Document	Document Title
US10664944B2	Data transfer apparatus and data transfer method for transferring data packets having varying ratio of valid data to dummy data A data transfer apparatus capable of effectively performing image transfer in a simple manner is provided.The data transfer apparatus that transfers image data in an image buffer memory to a display includes: a packet generation section that generates a transfer packet included of valid data and dummy data, the valid data being the image data, and transfers the transfer packet to the display; and a packet generation section that adjusts a ratio between the valid data and the dummy data in the transfer packet based on a data storage amount in the image buffer memory.
US10664942B2	Reconfigurable virtual graphics and compute processor pipeline A graphics processing unit (GPU) includes a plurality of programmable processing cores configured to process graphics primitives and corresponding data and a plurality of fixed-function hardware units. The plurality of processing cores and the plurality of fixed-function hardware units are configured to implement a configurable number of virtual pipelines to concurrently process different command flows. Each virtual pipeline includes a configurable number of fragments and an operational state of each virtual pipeline is specified by a different context. The configurable number of virtual pipelines can be modified from a first number to a second number that is different than the first number. An emulation of a fixed-function hardware unit can be instantiated on one or more of the graphics processing cores in response to detection of a bottleneck in a fixed-function hardware unit. One or more of the virtual pipelines can then be reconfigured to utilize the emulation instead of the fixed-function hardware unit.
US10664938B2	Secure electronic money reserve, accounting, and funds transfer system facilitating funds and information transfer between a service provider, at least one service establishment, and at least one customer A secure electronic money reserve, accounting, and funds transfer system facilitating funds and information transfer between a service provider, at least one service establishment, and at least one customer.
US10664925B2	Systems, methods and articles for determining tax recommendations Systems, methods and articles of manufacture for determining tax recommendations for a taxpayer by using a tax calculation graph to identify tax variables that a taxpayer can control and modify. The tax preparation system of comprises a recommendation engine configured to analyze a tax calculation graph which is calculated using tax data of the taxpayer. The recommendation engine determines tax variables from the tax calculation graph which can affect the tax result. The recommendation engine analyzes these tax variables to determine which of them can be reasonably controlled by the taxpayer using a controllability model. The recommendation engine then executes a tax calculation engine to calculate the tax calculation graph by varying the taxpayer controllable variables to determine how varying the user controllable variables affects the tax result. The recommendation engine then analyzes the affect on the tax result and determines one or more tax recommendation for the taxpayer.
US10664920B1	Blockchain systems and methods for providing insurance coverage to affinity groups Blockchain techniques for providing insurance to an affinity group may include an enforcement server that receives a plurality of bidding actions (e.g., bid or no-bid) from a plurality of bidding entities in response to an auction of an opportunity to provide insurance for members of the affinity group. The server may compile transactions corresponding to the received bidding actions into a block of transactions (e.g., a round of bidding), distribute the block of transactions to validation entities to form a consensus on the highest bid, and update copies of a distributed ledger with the block of transactions. The server may identify a winning bid and provide affinity group member data to the winning bidding entity, thereby providing consumers with lower cost insurance and/or insurance that is more reflective of actual risk (or lack thereof). The affinity group may be updated over time and re-auctioned using the blockchain techniques.
US10664913B2	Multi-broker order routing based on net position The disclosed embodiments provide tools for multi-broker order routing based on net position at a broker. The net position of a user at a broker to receive a portion of a trade order is considered when allocating the quantity for the trade order to multiple brokers.
US10664908B1	Systems and methods for adjusting the value of distressed properties Systems and methods are provided for providing an adjustment to a value estimate for a property that is considered distressed. In one embodiment, a method includes receiving the estimate of value for the property; determining, based on a model, the adjustment to the estimate of value, such that the model accounts for a characteristic of the property and a characteristic of the loan; and providing the adjustment.
US10664904B2	System, device and method for detecting and monitoring a biological stress response for financial rules behavior A wearable biometric device according to various exemplary embodiments can be configured to define one or more geo-fences relative to one or more physical locations; detect a geo-fence crossing when the wearable biometric device crosses any of the geo-fences; activate a geo-fence application and a biometric application, in response to the detection of a geofence crossing; monitor financial transactions of the user while the wearable biometric device is located within the geo-fence; activate a biometric sensor to detect biometric conditions of the user and determine if the biometric conditions of the user exceeds a predetermined threshold; activate a stimuli generating unit to detect if the user experiences a biometric stressor while the wearable biometric device is located within the geo-fence and activate the stimuli generating unit to apply one or more stimuli to the user until the biometric stressor experienced by the user is below the predetermined threshold.
US10664903B1	Assessing clothing style and fit using 3D models of customers Three-dimensional models (or avatars) may be defined based on imaging data captured from a customer. The avatars may be based on a virtual mannequin having one or more dimensions in common with the customer, a body template corresponding to the customer, or imaging data captured from the customer. The avatars are displayed on displays or in user interfaces and used for any purpose, such as to depict how clothing will appear or behave while being worn by a customer alone or with other clothing. Customers may drag-and-drop images of clothing onto the avatars. One or more of the avatars may be displayed on any display, such as a monitor or a virtual reality headset, which may depict the avatars in a static or dynamic mode. Images of avatars and clothing may be used to generate print catalogs depicting the appearance or behavior of the clothing while worn by the customer.
US10664893B2	System to customize recommendations by soliciting and analyzing suggestions and evaluations tailored to a particular subject Methods and apparatus for a system that solicits suggestions and evaluations of options (for goods, services, business/personal relationships, decisions, etc.) tailored to a subject. The evaluators, which may include the subject, provide input on the options (a rating, ratings, written evaluation, etc.) with respect to the subject. After receiving one or more such evaluations, the system may formulate a recommendation for the subject. If so, the system may notify the subject, evaluators, and/or other parties. It may also take appropriate actions to facilitate the recommendation (i.e., make a product available for sale, email a coupon, pass along a résumé, exchange contact information, etc.).
US10664885B2	Method, system and recording medium for transaction processing using real-time conversation A method, system, and non-transitory computer readable medium for transaction processing based on a real-time conversation are disclosed. A chat-based ordering method includes displaying a chat user interface (UI) for a first product on a service page for displaying information associated with the first product, creating a chat room for a chat between a seller associated with the product and a user in response to a selection on the chat UI on the service page, and providing an ordering capability for at least one of the first product and at least one second product through the chat room, wherein the providing includes displaying or linking information associated with the first product on the chat room.
US10664884B2	Method and system of forwarding contact data The computer-implemented method of forwarding contact data associated with a potential customer generally has the steps of: receiving customer purchase data from the potential customer, the customer purchase data comprising the contact data and preference data; publishing a purchase interest notification on an Internet-based live data stream accessible by a plurality of vehicle dealers via Internet, the purchase interest notification including the preference data; receiving a plurality of interest notices associated with the purchase interest notification from interested ones of the plurality of vehicle dealers; and forwarding the contact data of the potential customer to at least one privileged vehicle dealer based on said reception.
US10664872B2	Systems and methods for generating network intelligence through real-time analytics Implementations described and claimed herein provide systems and methods for generating network intelligence based on network data. In one implementation, a network traffic dataset representative of network traffic across one or more ports of a primary network is obtained. The ports are associated with a secondary network in communication with the primary network. A content distribution network log associated with the secondary network is obtained. The content distribution log includes a history of content requests. A domain name system log associated with the secondary network is obtained. The domain name system log includes one or more Internet Protocol addresses. Network intelligence is generated based on the network traffic dataset, the content distribution network log, and the domain name system log. The network intelligence may be customer analytics, an aggregated data feed, and/or recommendations for inventory placement.
US10664868B2	Systems and methods for providing personalized proactive interaction Systems and method are provided for synchronizing communications between two disparate computing systems. A context capture module is configured to capture interactions of a first computing system with an application to determine a current context of the first computing system's interactions. A communications initiation engine is configured to determine one of a plurality of other computing systems is to be queried for communication with the first computing system. When one of the other computing systems is to be queried, an initiation communication is provided to a particular one of the other computing systems, where the initiation communication includes data describing the current context of the first computing system's interactions. An availability indication is received from the particular other computing system. A communications module is configured to facilitate communications between the first computing system and the particular other computing system.
US10664862B1	Topic inference based contextual content Techniques to provide contextual content are disclosed. In various embodiments, a set of topics inferred programmatically from a corpus of raw content data is obtained. An input is received. A topic with which the input is associated is determined, based at least in part on the input and the set of topics. A contextual content associated with the topic is provided.
US10664861B1	Generating promotion offers and providing analytics data Provided herein are systems, methods and computer readable media for programmatically generating and/or revising promotions for a provider as well as generating and providing analytics data regarding currently offered promotions in real-time. In providing such functionality, the system can be configured to, for example, monitor and analyze various promotions, including current promotions and analytics data about promotion-related purchases, that enable the system to determine the relative successfulness of a promotion for a provider and/or category of provider. Upon determining what has been more successful or is expected to be a more successful promotion for a provider, the system can present the promotion to the provider for approval and/or make the promotion to consumers programmatically. In some embodiments, the system may be further configured to revise the promotion programmatically and/or upon receiving the provider's approval of the programmatically generated proposed edits to the promotion parameters.
US10664853B2	Triggering, conducting, and analyzing an automated survey Systems and methods for analyzing results of an automated survey are provided. In one implementation, a computer-implemented method comprises conducting, by a processing device, an automated survey on a survey recipient associated with a customer location. The automated survey is configured to prompt the survey recipient regarding the quality of a service performed for a customer associated with the customer location. The method also includes receiving survey result information from the survey recipient in response to conducting the automated survey. The method further includes analyzing the survey result information and determining if one or more subsequent follow-up actions are warranted based in part on analyzing the survey result information.
US10664850B2	Providing advertising content to at least one communicating terminal An apparatus for providing advertising content to terminals communicating over a communications network is provided. The apparatus includes a processing element that communicates with network elements residing on the network or other networks to receive information regarding the terminals and their users. At least one of the terminals may be a mobile terminal. The processing element communicates an instruction to an advertising platform based on this information, and the advertising platform in turn selects and transmits advertising content to the respective terminals according to the instruction. Such content may include text messages, voice messages, picture messages, video clips, and more. In some cases, the processing element may determine a common characteristic of two or more terminals and their users based on the information received, and advertising content based on that common characteristic may be sent to the terminals. A method, system, and computer program product are also provided.
US10664848B2	Methods, mediums, and systems for document authorization Exemplary embodiments relate to secure documents that are capable of being in an activated or deactivated state. When in the activated state, the document may be redeemable; when in the deactivated state, the document may not be redeemable. The document may be issued in the deactivated state and may require activation before being used. In order to activate the document, a user may log into an account associated with the document and scan a code printed on or embedded in the document. Using their account, the user may issue an activation command. This activation process ensures that, at the time the document is transferred, it is either in the presence of the user or the user is aware of the location of the document, and that the user wishes to authorize the transfer. Thus, even if the document is stolen or misplaced, it cannot be used without the requisite authorization.
US10664841B2	Method for detecting a risk of replacement of a terminal, corresponding device, program and recording medium A method is provided for detecting a risk of replacement of an authentic electronic payment terminal by a fraudulent electronic payment terminal. The method includes generating an alert when the value of at least one operating characteristic associated with the authentic electronic payment terminal is below at least one predetermined threshold.
US10664837B2	Method and system for real-time, load-driven multidimensional and hierarchical classification of monitored transaction executions for visualization and analysis tasks like statistical anomaly detection A system and method is disclosed that analyzes a set of historic transaction traces to identify an optimized set of transaction clusters with the highest transaction frequency. The transaction clusters are defined according to multiple parameters describing the execution context of the analyzed transactions. The transaction clusters are described by coordinates in a multidimensional, hierarchical classification space. Descriptive statistical data is extracted from historic transactions corresponding to previously identified transaction clusters and stored as reference data. Transaction trace data from currently executed transactions is analyzed to find a best matching historic transaction cluster. The current transaction traces are grouped according to their corresponding historic transaction cluster. Statistical data is extracted from those groups of current transaction trace and statistical test are performed that compare current and historic data on a per historic transaction cluster basis to identify deviations in performance and functional behavior of current and historic transactions.
US10664834B2	Electronic transaction verification system with biometric authentication An electronic transaction verification system for use with transaction tokens such as checks, credit cards, debit cards, and smart cards that gathers and transmits information about the transaction token and biometric data. Customers can be enrolled in the system by receiving customer information that includes at least a biometric datum, associating the received customer information with a transaction instrument issued to the customers and storing the received customer information and the issued transaction instrument information in a database for future reference.
US10664824B2	Cloud-based transactions methods and systems Techniques for enhancing the security of a communication device when conducting a transaction using the communication device may include receiving a cryptogram generation key replenishment request that includes transaction log information derived from transaction data stored in a transaction log on a communication device, verifying that the transaction log information in the replenishment request is consistent with the previously received transaction information, and providing a new cryptogram generation key to the communication device in response to verifying the transaction log information in the replenishment request.
US10664821B2	Multi-mode payment systems and methods Systems, methods, apparatus and computer program code are provided to receive payment card and mobile identity information from a mobile device associated with a user, determine account and mobile device eligibility and capability and in the case where the mobile device is NFC capable, triggering a tokenization process to generate a tokenization record associated with the payment card, storing the payment card information associated with the user securely, and transmitting card reference information associated with at least one of (i) the tokenization record, and (ii) the stored payment card information to the mobile device for use in transactions.
US10664817B2	Check-out system, payment apparatus, input processing apparatus, and control program According to an embodiment, a check-out system includes a plurality of the payment apparatuses in communication with each other and with a registration apparatus. A payment processor processes a payment in accordance with received payment information and a customer input. A storage unit stores received payment information when the payment apparatus is available to process payment. A transmission unit of a payment apparatus transmits received payment information to another payment apparatus of the plurality of payment apparatuses when the payment apparatus is unavailable to currently process the received payment information.
US10664800B2	Parcel delivery system and method A parcel delivery system and method for the delivery of a parcel into a vehicle within a parking location. The system and method uses communicative devices coupled to a vehicle and capable of providing a position of the vehicle within the parking location to a controller for the direction of a delivery of a given parcel. The system assigns a given parking location with an address for use by a user to direct a delivery into a vehicle parked within the parking location.
US10664790B2	Systems, methods, and computer program products for processing a package for shipping with a common carrier on a wireless computing device Various embodiments of present invention provide systems, methods, and computer-program products containing executable code for processing a package for shipping with a common carrier. Various embodiments include a wireless computing device that may be one of several types of devices such as smartphones, mobile telephones, mobile computers, portable digital assistants, laptop computers, gaming devices, electronic tablets, or other types of similar devices. In particular embodiments, executable code is installed on the wireless computing device that, when executed, causes the device to perform certain functionality. For instance, in particular embodiments, the wireless computing device records an image of a shipping form being placed on a package, verifies the image is suitable for analysis and transmission, and extracts a tracking number from the image. Further, the wireless computing device transmits the image to a common carrier so that the carrier may process information extracted from the image to facilitate shipping the package.
US10664787B2	Customer controlled management of shipments Computer program products, methods, systems, apparatus, and computing entities are provided for customer controlled management of shipments. For example, customers can define handling identifiers to determine how items should be handled based on the handling identifier. Further, customers can define refund classifications to determine when refunds should be initiated.
US10664786B2	Using run time and historical customer profiling and analytics to determine customer test vs. production differences, and to enhance customer test effectiveness Aspects of the present invention include a method, system and computer program product for comparing customer test environments and workloads to customer production environments and workloads and for using any differences to make changes to the customer test resources to better match customer production goals. The method includes a processor setting one or more characteristics related to customer production; collecting customer production data; modeling a customer test workload in relation to a corresponding customer production workload; collecting customer test data; comparing the customer test data to the customer production data; determining that at least one difference exists between the customer test data and the customer production data; and determining from the at least one difference between the customer test data and the customer production data, one or more ineffective customer test resources and updating the one or more ineffective customer test resources.
US10664785B2	Systems, structures, and processes for interconnected devices and risk management Techniques are provided that produce a risk profile consisting of a risk score and trends of risk scores across devices and sensors in a machine-to-machine (M2M) or Internet of things (IOT) environment. For example, a device is assigned a risk score which is based on baseline factors such as expected network packets between two devices, normal network packets, access to critical devices, authorized access requests from one device to another device, normal communications to a device, and the critical ports of a device; access to and conflicts across physical, logical, and operational systems; historical and current usage of these systems, and anomalies from normal behavior patterns. Techniques encompass risk management by computing a risk score in a timely fashion in accordance with an architecture that enables achieving the required scaling necessitated by the huge number of devices in the machine-to-machine (M2M) or Internet of things (IOT) environment.
US10664784B2	Analyzing product impact on a system A method, in a data processing system comprising a processor and a memory, for analyzing product impact, the method comprising receiving, by the data processing system, data representative of an entity's operations, receiving, by the data processing system, a selection of one or more products, parsing, by the data processing system, features of the one or more products from product data input, and generating, by the data processing system, product profiles for the one or more products based on the parsed features. The method further comprising generating, by the data processing system, risk assessment data based on the data representative of the entity's operations and the product profiles, the risk assessment data including an indication of one or more changes in risk metrics of one or more risk components associated with the entity's operations by offering the one or more products.
US10664781B2	Construction management system and method for linking data to a building information model The invention pertains to a construction management system for the construction of a structure, comprising a plurality of sensor means adapted to detect events at a building site of the structure, a central computing unit providing a three-dimensional model of the building site, and at least one displaying device that is adapted to display the three-dimensional model to a user, wherein the sensor means is adapted for generating data comprising information about a detected event, the system comprises communication units adapted to transmit a message comprising the data and a location information to the central computing unit, assign coordinates in the three-dimensional model according to the location information, evaluate options for reacting on the event by analysing the data, assign evaluated options to the data, and display a note which is related to evaluated options to the user in real-time at the assigned coordinates in the three-dimensional model.
US10664777B2	Automated recommendations for task automation In one embodiment, a method for providing recommendations for workflow alteration is disclosed. Task results for completion of a first set of iterations of a workflow are received. Training data may be extracted from the task results. The training data may be used to build a machine learning model for altering at least a portion of the workflow. An automation forecast that assesses the effects of altering the workflow for a second set of the iterations of the task may be generated, and a workflow alteration recommendation may be provided. Based on automation parameters, such as a minimum required level of accuracy, and the automation forecast, a recommendation regarding whether to automate the task may be included in the workflow alteration recommendation. Finally, based on the recommendation, an automated process may be generated to handle at least a portion of the task.
US10664776B1	Integrated progress viewer This specification describes methods, systems, and computer readable media for representing progresses of multiple projects in an integrated progress view. In an integrated progress view, visual indicators can represent a respective degree of completion of each project, as well as additional information on the project. The additional information indicates velocity of the progresses and resources used to achieve the velocity. Measurements of completion, including milestones achieved in and resources consumed by each project, are individually configurable in a distributed manner. For example, a user interface can allow a first project manager to configure how to measure progress of a first project, and a second project manager to configure how to measure progress of a second project. The integrated progress view can provide a summary view of progresses of the projects, even when measurements of the progresses are configured differently.
US10664772B1	Method and system for facilitating collaboration sessions A method and system of simplifying the processes of locating a facility space available for use, the method for use with an interface device including a display screen, the method comprising the steps of providing a processor programmed to perform the steps of storing a space scheduling application, storing a space schedule for facility spaces, upon accessing the space scheduling application via the interface device, presenting a space type list including at least first and second different space types wherein one of the space types is a selected space type and wherein the selected space type in the space type list is visually distinguished in some fashion, and presenting a space list including facility spaces that are of the selected space type, using the space schedule to identify availability status of each of the spaces that are of the selected space type and visually distinguishing facility spaces on the space list of the selected space type that are occupied on the schedule from spaces that are available on the schedule.
US10664762B2	Cost function deformation in quantum approximate optimization Techniques for performing cost function deformation in quantum approximate optimization are provided. The techniques include mapping a cost function associated with a combinatorial optimization problem to an optimization problem over allowed quantum states. A quantum Hamiltonian is constructed for the cost function, and a set of trial states are generated by a physical time evolution of the quantum hardware interspersed with control pulses. Aspects include measuring a quantum cost function for the trial states, determining a trial state resulting in optimal values, and deforming a Hamiltonian to find an optimal state and using the optimal state as a next starting state for a next optimization on a deformed Hamiltonian until an optimizer is determined with respect to a desired Hamiltonian.
US10664757B2	Cognitive operations based on empirically constructed knowledge graphs Mechanisms are provided for performing a cognitive operation. The mechanisms receive an original graph data structure comprising nodes and edges between nodes and activity log information for nodes of the original graph data structure. The mechanisms identify a set of nodes in the original graph data structure having a predetermined pattern of activity in the activity log information, and a set of edges between these nodes. The mechanisms calculate an importance weight for each edge in the set of edges and modify the original graph data structure based on the calculated importance weights for the edges in the set of edges, to thereby generate a modified graph data structure. The mechanisms then perform a cognitive operation based on the modified graph data structure. The set of edges may comprise actual edges between the nodes and/or potential edges between the nodes.
US10664755B2	Searching method and system based on multi-round inputs, and terminal A searching method and system based on multi-round inputs and a terminal are provided. The method comprises: acquiring search conditions input by a user in multiple searches; determining a multi-round property between at least two searches of the multiple searches; determining a search purpose of one of the search conditions, and determining that the search purpose of the one of the search conditions is a multi-round search purpose; generating search results based on the multi-round search purpose and search conditions input by the user; and ranking the generated search results, and determining and outputting an optimal search result. According to the searching method provided by the present application, a machine can understand a user's purpose under a continuous multi-round interactions by understanding the context, so that the use initiative of the user is improved.
US10664750B2	Deep machine learning to predict and prevent adverse conditions at structural assets The present disclosure provides systems and methods that use machine-learned models, such as deep neural networks, to predict and prevent adverse conditions at structural assets. One example method includes obtaining data descriptive of a plurality of images that depict at least a portion of a geographic area that contains a first structural asset. The plurality of images include at least a first image captured at a first time and a second image captured at a second time that is different than the first time. The method includes inputting data descriptive of at least the first image, the first time, the second image, and the second time into a condition prediction model. The method includes receiving, as an output of the condition prediction model, at least one prediction regarding the occurrence of an adverse condition at the first structural asset during one or more future time periods.
US10664746B2	Neural network system A neural network system for execution of a sum-of-products operation includes a memory device and a controller. The memory device includes a 3D array having a plurality of memory cells with programmable conductances disposed in cross-points of a plurality of cell body lines and gate lines, a gate driver coupled to the gate lines and applying control gate voltages in combination with the programmable conductances for corresponding to weights of terms in the sum-of-products operation, a input driver used to apply voltages to the memory cells corresponding to input variables, a plurality of input lines connecting the cell body lines to the input driver, a sensing circuit used to sense currents passing through the memory cells corresponding the terms in the sum-of-products operation, a buffer circuit used to store the terms. The controller is used to control the memory device summing up the terms in the sum-of-products operation.
US10664744B2	End-to-end memory networks Embodiments are disclosed for predicting a response (e.g., an answer responding to a question) using an end-to-end memory network model. A computing device according to some embodiments includes embedding matrices to convert knowledge entries and an inquiry into feature vectors including the input vector and memory vectors. The device further execute a hop operation to generate a probability vector based on an input vector and a first set of memory vectors using a continuous weighting function (e.g., softmax), and to generate an output vector as weighted combination of a second set of memory vectors using the elements of the probability vector as weights. The device can repeat the hop operation for multiple times, where the input vector for a hop operation depends on input and output vectors of previous hop operation(s). The device generates a predicted response based on at least the output of the last hop operation.
US10664742B1	Systems and methods for training and executing a recurrent neural network to determine resolutions Disclosed are methods, systems, and non-transitory computer-readable medium for training and using a neural network for subcluster classification. For example, a method may include receiving or generating a plurality of user data sets of users, grouping the plurality of user data sets into one or more clusters of user data sets, grouping each of the one or more clusters into a plurality of subclusters, training the neural network for each of the plurality of subclusters to associate the subcluster with sequential patterns found within the subcluster in order to generate a trained neural network, receiving a first series of transactions of a first user, inputting the first series of transactions into the trained neural network, and classifying the first user into a subcluster of the plurality of subclusters based on the first series of transactions of the first user input into the trained RNN.
US10664739B2	Dual IC card A dual IC card of the present invention includes: an IC module having a contact terminal portion contacting an external machine, a connecting coil configuring a contactless terminal portion by electromagnetic coupling, and an IC chip having a contact communication function and a contactless communication function; an antenna formed along a coil wiring path that defines an inductance and having a coupling coil portion electromagnetically coupling with the connecting coil of the IC module, a main coil portion formed along a coil wiring path that defines an inductance and connected to the coupling coil portion for performing contactless communication with the external machine, and a resistance-increasing portion provided in a section that forms the coil wiring path of at least one of the coupling coil portion and the main coil portion increase electrical resistance in the section; and a plate-like card body in which the antenna is arranged.
US10664734B2	High-frequency-NFC-based product traceability and anti-counterfeiting tag The NFC-based tag includes a substrate, a first and second coils formed on the substrate and an NFC chip fixed on the substrate. A status code whose default value is 0 is stored in memory of the NFC chip. The first coil is connected to the NFC chip and serves as an antenna thereof. The NFC chip communicates with an NFC reader through the first coil. The NFC reader can read or write the status code through the first coil. The NFC chip has an IO contact and a grounding contact. The IO contact connects to the grounding contact via the second coil. The second coil serves as an EAS coil. The IO contact is connected to the grounding contact through the second coil to form a closed loop. The NFC reader rewrites the status code to be 1 irreversibly when the second coil is broken or has finished checkout.
US10664721B1	Systems and methods for generating graphical user interfaces A system for generating graphical user interfaces. The system may include processors and storage devices storing instructions. The instructions may configure the one or more processors to perform operations including identifying a plurality of attributes from an image captured with a client device, identifying a plurality of first results based on the attributes, generating a first graphical user interface for display in the client device. The first graphical user interface may include a plurality of result icons corresponding to a subset of the first results having confidence scores above a threshold, a plurality of filter icons displaying options, and a search button. The operations may also include receiving a selection of at least one of the result icons or at least one of the filter icons, performing a search, based on the selection, and generating a second graphical user interface.
US10664719B2	Accurate tag relevance prediction for image search Embodiments of the present invention provide an automated image tagging system that can predict a set of tags, along with relevance scores, that can be used for keyword-based image retrieval, image tag proposal, and image tag auto-completion based on user input. Initially, during training, a clustering technique is utilized to reduce cluster imbalance in the data that is input into a convolutional neural network (CNN) for training feature data. In embodiments, the clustering technique can also be utilized to compute data point similarity that can be utilized for tag propagation (to tag untagged images). During testing, a diversity based voting framework is utilized to overcome user tagging biases. In some embodiments, bigram re-weighting can down-weight a keyword that is likely to be part of a bigram based on a predicted tag set.
US10664717B2	System and method for searching an image within another image A system and a method for searching an image within another image are disclosed. The method includes producing template edge images and target edge images, having image scales, based on determination of edge gradients of a template image and a target image in one or more directions. The template image indicates an image to be searched. The target image indicates another image within which the image needs to be searched. Further, images comprising correlation coefficient values are produced for each of the directions by computing correlation coefficients between the template edge images and the target edge images. At least one local peak is identified from each of the images comprising the correlation coefficient values. Spatial locations along with the correlation coefficients corresponding to the local peak are determined. Thereafter, a presence of the template image in the target image is identified based upon an intersection of the spatial locations.
US10664710B2	Start inspection method, apparatus and system applied to unmanned vehicle The present disclosure disclouses a start inspection method, apparatus and system applied to an unmanned vehicle. A specific embodiment of the method comprises: acquiring feature information of a bottom area of an unmanned vehicle, in response to receiving a start instruction, the bottom area including a chassis of the unmanned vehicle, ground blocked by the unmanned vehicle and a space between the chassis and the ground; determining whether the acquired feature information matches feature information of the bottom area of the unmanned vehicle collected at a most recent parking; and determining whether there is an object affecting traveling in the bottom area according to a matching result. The embodiment realizes an automatic inspection to the blind zone of the bottom area of the unmanned vehicle when starting the unmanned vehicle and improves the safety performance of the unmanned vehicle.
US10664709B2	Driving assistant apparatus using front monitoring apparatus and driving assistant method using front monitoring apparatus The present disclosure provides a driving assist system including: a determiner configured to determine whether a current road is an intersection on the basis of camera information obtained from a stereo camera for monitoring the front area of a vehicle; and an adjuster configured to adjust the direction of a first field of view (FOV) or a second field of view such that the overlap area of the first field of view and the second field of view that are the fields of view of a first camera and a second camera included in the stereo camera is reduced, when the current road is determined as an intersection.
US10664700B2	Feature extraction and matching for biometric authentication In a feature extraction and pattern matching system, image sharpening can enable vascular point detection (VPD) for detecting points of interest from visible vasculature of the eye. Pattern Histograms of Extended Multi-Radii Local Binary Patterns and/or Pattern Histograms of Extended Multi-Radii Center Symmetric Local Binary Patterns can provide description of portions of images surrounding a point of interest, and enrollment and verification templates can be generated using points detected via VPD and the corresponding descriptors. Inlier point pairs can be selected from the enrollment and verification templates, and a first match score indicating similarity of the two templates can be computed based on the number of inlier point pairs and one or more parameters of a transform selected by the Inlier detection. A second match score can be computed by applying the selected transform, and either or both scores can be used to authenticate the user.
US10664697B1	Dynamically generating system-compatible transaction requests derived from external information Methods, apparatus, and processor-readable storage media for dynamically generating system-compatible transaction requests derived from external information are provided herein. An example computer-implemented method includes converting portions of a transaction request to items of text, wherein the transaction request is derived from a source external to a transaction request processing system; extracting items of information associated with the transaction request processing system from the items of text via one or more machine learning algorithms; dynamically generating a modified version of the transaction request based at least in part on the extracted items of information and one or more items of historical information related to the extracted items of information, wherein the modified version of the transaction request is compatible with the transaction request processing system; and outputting the modified version of the transaction request to the transaction request processing system.
US10664692B2	Visual task feedback for workstations in materials handling facilities Visual task feedback for workstations in a materials handling facility may be implemented. Image data of a workstation surface may be obtained from image sensors. The image data may be evaluated with regard to the performance of an item-handling task at the workstation. The evaluation of the image data may identify items located on the workstation surface, determine a current state of the item-handling task, or recognize an agent gesture at the workstation. Based, at least in part on the evaluation, one or more visual task cues may be selected to project onto the workstation surface. The projection of the selected visual task cues onto the workstation surface may then be directed.
US10664690B2	Jump shot and athletic activity analysis system Techniques where a computer or mobile device performs video analysis of a person performing a physical activity such as a basketball jump shot are described. The computer or mobile device performs video analysis based on one or more reference skeletons. The reference skeleton may be superimposed over captured video of the person performing the physical activity or compared to a generated player skeleton based on the captured video to determine derivation from the reference skeleton in the physical activity performed by the person.
US10664686B2	Electronic device, and method for analyzing face information in electronic device A method for analyzing face information in an electronic device is provided. The method includes detecting at least one face region from an image that is being captured by a camera module, zooming in the at least one detected face region, and analyzing the at least one detected and zoomed in face region according to at least one analysis item.
US10664683B2	Method and apparatus for classifying magnetic resonance measurement data acquired from an examination object using a magnetic resonance fingerprinting method In a method and computer and magnetic resonance (MR) apparatus for classifying MR measurement data acquired from an object under examination by execution of an MR fingerprinting method, wherein the MR measurement data include multiple MR signal profiles acquired by the MR fingerprinting method. At least one texture parameter is derived from the MR measurement data. The MR measurement data are classified into at least one tissue class using the at least one texture parameter. The classified MR measurement data are provided as an output.
US10664682B2	Image quality in a fingerprint detecting apparatus and method A fingerprint detecting apparatus and method process a fingerprint image based on an offset value and a gain value to produce a digital image. The fingerprint detecting apparatus and method are capable of adjusting the offset value without finding out a largest pixel number of multiple grayscale values. Alternatively, the offset value and the gain value corresponding to the offset value are selected to enhance the quality of the digital image.
US10664674B2	Digital object unique identifier (DOI) recognition method and device This application discloses a digital object unique identifier (DOI) recognition method and device. The method comprises: obtaining a code scanning image; graying the code scanning image to obtain a grayscale value of each pixel in the code scanning image; determining a DOI image in the code scanning image according to the grayscale value of each pixel in the code scanning image; and recognizing the DOI image.
US10664670B1	RFID tag and reader authentication by trusted authority A Radio Frequency Identification (RFID) reader containing a reader key authenticates an RFID tag containing a tag key by receiving a tag identifier from the tag; challenging the tag with a tag challenge; receiving a tag response based at least on the tag challenge and the tag key but not including the tag key; sending a second message including at least the tag identifier and the tag response to a verification authority; and receiving a reply from the verification authority. The reader and the verification authority may mutually authenticate each other before, during, or after the tag authentication process. The verification authority may notify a designated party if a response is incorrect.
US10664666B2	Language conversion method and device based on artificial intelligence and terminal Provided are a language conversion method and device based on artificial intelligence, and a terminal. The language conversion method includes: receiving a language conversion request, wherein the language conversion request comprises a sentence to be converted, and the sentence to be converted comprises an original language word and a target language word; determining a plurality of candidate words each corresponding to the original language word according to a preset rule; determining a score of each of the plurality of candidate words when used in the sentence to be converted; and determining a target word corresponding to the original language word according to the score of each of the plurality of candidate words.
US10664665B2	Techniques for providing visual translation cards including contextually relevant definitions and examples Computer-implemented techniques can include receiving a selected word in a source language, obtaining one or more parts of speech for the selected word, and for each of the one or more parts-of-speech, obtaining candidate translations of the selected word to a different target language, each candidate translation corresponding to a particular semantic meaning of the selected word. The techniques can include for each semantic meaning of the selected word: obtaining an image corresponding to the semantic meaning of the selected word, and compiling translation information including (i) the semantic meaning, (ii) a corresponding part-of-speech, (iii) the image, and (iv) at least one corresponding candidate translation. The techniques can also include outputting the translation information.
US10664650B2	Slide tagging and filtering A system for associating tags with a portion of a document and presenting portions of the document within a document authoring environment. In one instance, the system includes an input device, a display device, and an electronic processor. The electronic processor is configured to receive, via the input device, a first input, including a selection of the portion of the document and receive, via the input device, a second input including an indication of a first tag. The electronic processor is configured to associate the portion of the document with the first tag in response to receiving the second input. The electronic processor is also configured to receive, via the input device, a third input selecting the first tag or a second tag and in response to receiving the third input, display, within an authoring environment, portions of the document associated with the first tag or the second tag.
US10664646B2	Methods and devices for using one terminal to control a multimedia application executed on another terminal Methods and devices for terminal control are provided. The method comprises: sending a request from a first terminal to a server to obtain information about a multimedia application currently running on a second terminal, the information comprising application identification and one or more playback attributes of the multimedia application; displaying on the first terminal the information about the multimedia application currently running on the second terminal; generating by the first terminal one or more new playback attributes of the currently running multimedia application, and sending from the first terminal to the second terminal via the server a control request comprising the one or more new playback attributes, thereby allowing the second terminal to control the multimedia playback of the multimedia application based on the one or more new playback attributes in the control request.
US10664645B2	System and method for transposing web content Provided are a system and method for enhancing static web content. In one example, the method includes extracting text content describing an item and extracting still images of the item from a host website, automatically converting the extracted text content into audio by combining keywords from the extracted text content with auto-generated supplemental words related to the item to generate an audio script, automatically converting the extracted still images into moving images by arranging the still images extracted in a sequence and adding movement to the still images to generate a video, and simultaneously playing the automatically generated audio script and the automatically generated video in response to a selection of the item. By creating and overlapping video and audio from still images and text of a listing on a website, the listing becomes more entertaining and captivating to a viewer.
US10664644B1	Method and apparatus for schematic verification of electronic circuits A method, system and computer program product, the method comprising: obtaining circuit information of at least a portion of a circuit design, the circuit information specifying a plurality of components and a plurality of connecting elements connecting components from the plurality of components; receiving a plurality of rule definitions, each rule definition verifying an interaction between one or more first objects and one or more second objects, via one or more connecting elements; obtaining a plurality of specific rules generated upon the plurality of the rule definitions; verifying the specific rules against the circuit information, thereby checking that the first objects have the interaction with the second objects via the one or more connecting elements; and outputting results of verifying the specific rules.
US10664642B1	Constructing via meshes for high performance routing on silicon chips System and method for configuring via meshes for a semiconductor circuit having at least a bottom layer and a top layer each having a plurality of parallel conductive straps, and vias to interconnect straps in the bottom layer to the top layer to provide conductive routing pathways is disclosed. The method and system include inputting predefined criteria for the via mesh, and configuring feasible straps in the bottom layer of straps using a set of predefined rules and configuring feasible straps for the top layer, and optionally the intermediate layers using the set of predefined rules. The predefined criteria preferably includes one or all of: defining the bottom and top layer connection locations, defining a set of predefined tracks for each layer, defining the number of layers and straps in each layer, and combinations thereof.
US10664641B2	Integrated device and method of forming the same A method for forming an integrated device includes following operations. A first circuit is provided. The first circuit has a first connecting path, a plurality of second connecting paths, and a third connecting path. The plurality of second connecting paths are electrically connected to a first connecting portion of the first connecting path. The third connecting path is electrically coupled to a second connecting portion of the first connecting path. An electromigration (EM) data of the first connecting path is analyzed to determine if a third connecting portion between the first connecting portion and the second connecting portion induces EM phenomenon. The first circuit is modified for generating a second circuit when the third connecting portion induces EM phenomenon. The integrated device according to the second circuit is generated.
US10664612B2	System and method for controlling operations performed on personal information The subject matter discloses a method for securing personal information, comprising securing the personal information stored on a data server using a cryptographic secret, said cryptographic secret is unique to a user, storing a first share of the cryptographic secret on a secret storage server communicating with the data server and a second share of the cryptographic secret on a computerized device controlled by the user, detecting a request from the data server to perform an action on the personal information, transmitting the request to the computerized device controlled by the user to use the second share of the cryptographic secret to decrypt the personal information, decrypting the personal information using the first share and the second share, without storing both the first share and the second share in a single device concurrently and performing the action on the personal information on the data server.
US10664596B2	Method of malware detection and system thereof There is provided a system and a computer-implemented method of detecting malware in real time in a live environment. The method comprises: monitoring one or more operations of at least one program concurrently running in the live environment, building at least one stateful model in accordance with the one or more operations, analyzing the at least one stateful model to identify one or more behaviors, and determining the presence of malware based on the identified one or more behaviors.
US10664590B2	Filesystem action profiling of containers and security enforcement A system and method for securing execution of software containers using security profiles. The method includes receiving an event indicating that a container image requires profiling, wherein the container image includes resources utilized to execute a corresponding application container; generating a security profile for the container image when the event is received, wherein the generated security profile indicates at least a list of permissible filesystem actions, wherein each permissible filesystem action is an action performed with respect to at least one filesystem resource; monitoring an operation of a runtime execution of the application container; and detecting a violation of the security profile based on the monitored operation.
US10664585B2	Authentication using multiple mobile devices Techniques are disclosed relating to a computer system including a first mobile device that stores information that is inaccessible without a value stored on a second mobile device. In some embodiments, the first mobile device stores a plurality of one-time password generation routines executable to generate one-time passwords usable to authenticate user access to an electronic resource, and the second mobile device stores a plurality of supplemental authentication values that correspond to the one-time password generation routines. A particular one-time password generated by the first mobile device using a particular one-time password generation routine is inaccessible without the corresponding particular supplemental authentication value stored on the second mobile device. In embodiments, the particular supplemental authentication value is sent to the first mobile device and the corresponding particular one-time password generated by the first mobile device using the corresponding particular one-time password generation routine becomes accessible.
US10664575B2	Virtual vault of licensed content A technique for content management involves storing runtime state of content externally. A system created according to the technique may include a state server that receives runtime state of content from a playback device, and provides the runtime state to that or another playback device upon request. A playback device constructed according to the technique may include a content state recovery engine for recovering runtime state that was previously stored externally to the playback device. A method according to the technique may include generating the runtime state locally, storing the runtime state externally, and re-acquiring the runtime state.
US10664569B2	Data analytics and generation of recommendations for controlling glycemic outcomes associated with tracked events A computer-implemented system and related method of reporting glucose information for a user of a diabetes management device are presented here. An embodiment of the method obtains input data for the user of the diabetes management device, and identifies a tracked glycemic response event. One or more recommended glycemic control parameters are calculated based on an analysis of the obtained input data. The glycemic control parameters are calculated to extend a time period during which the user remains within a target glucose range following the tracked glycemic response event. The method continues by generating an output message that includes at least some of the recommended glycemic control parameters, and delivering the generated output message to a user device operated by the user of the diabetes management device.
US10664568B2	System and methods for transmitting clinical data from one or more sending applications to a dictation system A system and method of transferring data generated at a data source to a dictation system for use by the dictation system to generate reports are disclosed. One example method includes parsing the data to retrieve values from the data that match a field in a formatting template. The matching values are then normalized based on format settings configured in the formatting template. A range of values may be added to one or more fields in the formatting template. For values that match the fields associated with the range of values, it is determined if the values fall outside the range of values. Upon positive determination, the values may be further formatted by adding an indicator marking that the values are out of bounds from the range of values. The formatted values are then sent to the dictation system for use by the dictation system in generating reports.
US10664561B1	Automatic pipelining of memory circuits Disclosed approaches of pipelining cascaded memory blocks include determining memory blocks combined to implement a memory in a netlist of a circuit design. A model of the memory blocks arranged in a matrix is generated and a total number of delay registers that can be inserted between an input and an output of the memory is determined based on an input latency constraint. For each column, positions of delay registers are determined between an input of the column and the output of the memory. The circuit design is modified to include the delay registers at the determined positions.
US10664559B2	Automatic calibration of a model for a complex flow system Aspects of the present invention provide a solution for calibrating a model of a complex flow system. In an embodiment, a comparison is made between the output from the model and a set of observed values for each of a plurality of nodes in the complex flow system. An adjoint sensitivity is computed for each of the nodes based on the comparison. These computed adjoint sensitivities are used to adjust a set of coefficients of the models. This calibration process can be performed multiple times, periodically and/or continuously to maximize the accuracy of the model.
US10664552B2	Stream processing for LU decomposition An apparatus and method for LU decomposition of an input matrix, the input matrix comprising a multitude of elements forming a plurality of rows and columns. In an embodiment, the apparatus comprises a memory including a plurality of memory caches, and a processor unit operatively connected to the memory to transmit data to and receive data from the memory caches. The processing unit comprises a hardware circuit for processing the input matrix column-by-column to decompose the input matrix into a lower triangular matrix L and an upper triangular matrix U, including performing Gaussian eliminations on the columns of the matrix, with partial pivoting of the matrix, and choosing one of the elements of each of the columns as a pivot element for said each column while said each column is being processed.
US10664543B2	System, method, and machine-readable storage medium for providing a customized fitting room environment Example embodiments of the present disclosure include a system comprising a computer-readable storage medium storing at least one program and a computer-implemented method for providing a customized fitting room environment. Consistent with some embodiments, the method may include identifying a garment being brought into a fitting room, and determining a garment type of the garment. The method may further include adjusting one or more environmental settings of the fitting room based on the garment type. Additional aspects of the present disclosure include further adjusting environmental settings based on various combinations of user data and a desired use case of the garment specified by the individual.
US10664539B2	Text mining-based attribute analysis method for internet media users A text mining-based attribute analysis method for Internet media users comprises a first steps of establishing a label main corpus and a feature corpus sequentially, and updating and maintaining the label main corpus and the feature corpus respectively, and a second step of extracting all history article samples of Internet users, and cleaning out videos, audios and pictures in the samples. The text mining-based attribute analysis method can form attributes of browsed sample articles for each Internet media user, and analyze accurately weights of interesting categories, to identify deeply, analyze, and mine the user attributes, and the basic attributes of the Internet users can also be analyzed.
US10664534B2	System and method for automatic product matching A source product and a competitor product are automatically matched by computing similarity scores between the products. An attribute of a source product is extracted from information received from a user. The extracted attribute is then used to generate a search term. A search for competitor product information is performed using the search term and a similarity score between the source product and the competitor product is calculated. In one implementation, the similarity score is calculated by generating a first value pair for the source product and the competitor product, and for the first value pair, (1) assigning a value to a degree of similarity between the source product and the competitor product with respect to a common feature, and (2) finding the product of the assigned value and a weight value assigned to the common feature.
US10664531B2	Peer-based user evaluation from multiple data sources A method of user evaluations includes transforming data from different data sources to preserve privacy of the data. The group of similar peers is created based on the data from the different data sources. The group of similar peers is optimized by selecting a combination of transformed data from the different data sources. An evaluation for a user against the group of similar peers is dynamically performed based on evaluation metrics. The evaluation is provided to an electronic device.
US10664515B2	Task-focused search by image Systems, computing devices, and methods for performing an image search are presented. A search query including an image is received from a user. A segment associated with the image is identified. A user intent associated with the image and the segment is identified. Search results associated with the identified segment and user intent are generated, and presented to the user.
US10664512B1	Query matching to media collections in a messaging system Systems and methods are provided for generating training data from queries and user interactions associated with media collections related to the queries, and training a machine learning model using the generated training data to generate a trained machine learning model. The systems and methods further provide for receiving a prediction request comprising a query for relevant media collections, analyzing the query to determine query features, determining a plurality of media collections for the query, analyzing the plurality of media collections to determine media collection features for each media collection of the plurality of media collections, and generating, using the trained machine learning model, a semantic matching score for each media collection of the plurality of media collections based on matching the query features to the media collection features for each media collection of the plurality of media collections.
US10664510B1	Displaying clusters of media items on a map using representative media items Clustering media items includes: identifying a first plurality of media items associated with a first map view of a map; grouping the first plurality of media items into a first set of one or more clusters that correspond to a first set of one or more respective regions; displaying the first set of one or more clusters using a first set of one or more representative media items; in response to a request to change the first map view: identifying a second plurality of media items in a second map view associated with the request; grouping the second plurality of media items into a second set of one or more clusters that corresponds to a second set of one or more respective regions; and displaying the second set of one or more clusters using a second set of one or more representative media items.
US10664509B1	Processing non-uniform datasets Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for processing non-uniform datasets. In one aspect, a method includes receiving multiple different datasets that have non-uniform labeling conventions and that are not organized in a hierarchical structure, organizing the multiple different datasets that are not organized in a hierarchical structure, into a predefined hierarchical taxonomy, including, analyzing text included in the dataset, assigning the dataset to one or more categories within the predefined hierarchical taxonomy based on the analysis of the textual content and one or more other characteristics of the dataset including a number of identification entries included in the dataset, selecting content for display within the content interface at the user device using one or more of the multiple different datasets that were organized into the predefined hierarchical taxonomy, providing, through the user frontend, the selected content for presentation at the user device.
US10664508B1	Server-side filtering of unstructured data items at object storage services Unstructured data items are stored in an item collection. An access request comprising an input interpretation rule and a filtering criterion is directed to at least a portion of the item collection. Records are extracted from an unstructured data item using the input interpretation rule. A response to the access request is obtained, based at least partly in a determination that one of the records satisfies the filtering criterion.
US10664504B2	Interaction method and apparatus based on artificial intelligence The present disclosure discloses an interaction method and apparatus based on artificial intelligence. A specific embodiment of the method comprises: receiving a current interactive statement entered by a user through a terminal; extracting at least one type of characteristic based on the current interactive statement and a previous interactive statement entered by the user; processing the at least one type of characteristic using a pretrained neural network model to determine whether an intent maintaining relationship exists between the current interactive statement and the previous interactive statement; and if the intent maintaining relationship exists, updating a limitation condition for the previous interactive statement using the current interactive statement, performing information retrieval using the previous interactive statement with the updated limitation condition, and pushing a retrieved retrieval result to the terminal. This embodiment reduces time spent in user entry.
US10664503B2	Information providing system, information providing method, and non-transitory recording medium for collecting information related to events and situations at various positions in the real world and providing the collected information, with information about the various positions, to a user An information providing system includes a circuitry configured to: collect sensing information from a vehicle, the sensing information being acquired at an arbitrary position by the vehicle; collect feeling information indicating a people's feeling about an arbitrary position; and cause a display mounted on a mobile terminal or a target vehicle to display a map image and to display each of at least a part of the sensing information and at least a part of the feeling information at a corresponding position in the map image, the feeling information being related to an acquisition position at which the sensing information was acquired by the vehicle.
US10664477B2	Cardinality estimation in databases A server applied to a database management system and a method are provided. By calculating a data skew for a column based on an entropy for the column in a database, storing the data skew to a catalogue in the database, estimating a selectivity for the column by multiplying a first selectivity with the data skew, cardinality estimation in the database management system is improved. By calculating a degree of correlation for two columns in a database, storing the degree of correlation to a catalogue in the database, estimating a selectivity taking into account the degree of correlation, cardinality estimation in the database management system is improved. The improved cardinality estimates in turn improve the query plan generated by the optimizer which leads to better query performance.
US10664470B1	Optimization of database write operations by combining and parallelizing operations based on a hash value of primary keys Methods and systems disclosed herein may optimize write operations in a transaction to reduce the number of operations to the point where each of the write operations may be performed in parallel. The writer optimizer may review a first write operation and a second write operation to determine whether the first write operation and the second write operation write to the same row in the same table. When the first write operation and the second write operation write to the same row in the same table, the first write operation and the second write operation may be combined to generate a functionally-equivalent third write operation. The third write operation may reduce the number of operations in the transaction by replacing both the first write operation and the second write operation.
US10664467B2	Managing test data in large scale performance environment A method of processing a database can include comparing, using a processor, a delta file with a risk assessment criterion, wherein the delta file is generated from a first schema and a second and different schema, assigning a risk level to a change specified within the delta file according to the comparing, and applying the change of the delta file to a test database conforming to the first schema according to the assigned risk level.
US10664465B2	Database change capture with transaction-consistent order Techniques are described for use in database and data management systems to efficiently capture and replicate changes that occur in database tables. The changes are captured in a transaction-consistent order, and in a format that may easily be searched and accessed using common relational queries.
US10664464B2	Self-maintaining effective value range synopsis in presence of deletes in analytical databases A mechanism is provided for updating attribute value information for a data table. The data table involves a set of attributes. The data table has multiple records associated with multiple data blocks. Attribute value information is associated with each data block of the multiple data blocks. The attribute value information is descriptive of at least one attribute of the set of attributes. A first data block may be marked as modified in response to a delete process for deleting from a first data block of the multiple data blocks a record having at least one attribute value that is used for generating the attribute value information of the first data block. In response to scanning the marked first data block, the attribute value information associated with the first data block may be updated based on the scan results.
US10664463B2	Event context enrichment A database structure and a system that uses the structure to facilitate efficient context enrichment of low-level events occurring in a distributed computing system. In one aspect, the database structure comprises a table accessible to a distributed storage system. The table comprises a plurality of rows. Each row represents a corresponding process creation event of a particular process at a particular host at a particular time and assigned a particular event identifier. Each row comprises a row key identifying the particular host, the particular process, the particular time, and the particular event identifier of the process creation event corresponding to the row. The particular time and the particular event identifier are stored as part of the row key in a bitwise one's complement format. The row key structure facilitates efficient identification of a process creation event where only hostname and the process identifier of the process creation event are known.
US10664458B2	Database rebalancing method Provided are a database rebalancing method including three or more database (DB) nodes, the method comprises configuring a first node set including two or more DB nodes from among the three or more DB nodes included in the storage system, performing a first partial rebalancing between DB nodes of the first node set, during the first partial rebalancing, performing a first partial rebalancing cover step in which DB nodes excluded from the first node set perform a normal operation, configuring a second node set including two or more DB nodes from among the three or more DB nodes included in the storage system, performing a second partial rebalancing between DB nodes of the second node set, the second partial rebalancing being performed after completion of the first partial rebalancing and during execution of the second partial rebalancing, performing a second partial rebalancing cover step in DB nodes excluded from the second node set perform a normal operation, wherein at least one DB node included in the first node set is not included in the second node set, or at least one DB node included in the second node set is not included in the first node set.
US10664456B2	System and method for object migration using waves A system and method for information technology (IT) migration includes determining a relationship among objects to be migrated such that the relationship includes a set of objects having at least one of a common feature or dependency between the objects in the set. The objects are grouped into a plurality of migration waves such that cross-wave relationships are minimized among the plurality of migration waves. The objects are migrated wave by wave.
US10664453B1	Time-based data partitioning According to one embodiment, a file system (FS) of a storage system is partitioned into a plurality of FS partitions, where each FS partition stores segments of data files. In response to a request for writing a file to the storage system, the file is stored in a first of the FS partitions that is selected based on a time attribute of the file, such that files having similar time attributes are stored in an identical FS partition.
US10664451B1	Systems and methods for encrypting data in backend storage caches shared by multiple decentralized applications In a decentralized system based on a blockchain, a storage server directs the off-chain storage of shared data for multiple decentralized applications in data caches on a backend storage provider, such that a user's client and any authorized decentralized applications can access encrypted data in the data caches, but the storage server performs no encryption of that data and is not exposed to encryption keys and unauthorized decentralized applications cannot access the encrypted data.
US10664444B2	Time-series data storage and processing database system A database system is described that includes components for storing time-series data and executing custom, user-defined computational expressions in substantially real-time such that the results can be provided to a user device for display in an interactive user interface. For example, the database system may process stored time-series data in response to requests from a user device. The request may include a start time, an end time, a period, and/or a computational expression. The database system may retrieve the time-series data identified by the computational expression and, for each period, perform the arithmetic operation(s) identified by the computational expression on data values corresponding to times within the start time and the end time. Once all new data values have been generated, the database system may transmit the new data values to the user device for display in the interactive user interface.
US10664438B2	Memory-based distributed processor architecture Distributed processors and methods for compiling code for execution by distributed processors are disclosed. In one implementation, a distributed processor may include a substrate; a memory array disposed on the substrate; and a processing array disposed on the substrate. The memory array may include a plurality of discrete memory banks, and the processing array may include a plurality of processor subunits, each one of the processor subunits being associated with a corresponding, dedicated one of the plurality of discrete memory banks. The distributed processor may further include a first plurality of buses, each connecting one of the plurality of processor subunits to its corresponding, dedicated memory bank, and a second plurality of buses, each connecting one of the plurality of processor subunits to another of the plurality of processor subunits.
US10664418B2	Peripheral device controlling device, operation method thereof, and operation method of peripheral device controlling device driver A peripheral device controlling device according to an embodiment of the inventive concept includes a command queue for storing at least one Device to Device (D2D) command for data communication between a first peripheral device and a second peripheral device, a command parser for obtaining information related to the data communication from the at least one D2D command, and an orchestrator for controlling at least one of the first peripheral device and the second peripheral device to transfer data from the first peripheral device to the second peripheral device based on the acquired information.
US10664416B2	Technologies for trusted I/O support for I/O devices using external peripheral device link controller Technologies for secure I/O with an external peripheral device link controller include a computing device coupled to an external dock device by an external peripheral link, such as a Thunderbolt link. The external dock device includes an I/O controller that receives device data from an I/O device, generates a channel identifier associated with the I/O device, and transmits I/O data that includes the channel identifier to a dock controller. The dock controller encapsulates the I/O data to generate peripheral link protocol data and transmits the peripheral link protocol data to a host controller of the computing device over the external peripheral link. The host controller de-encapsulates the peripheral link protocol data and forwards the I/O data to memory. The channel identifier may be a predetermined value associated with the I/O controller, or may include a controller identifier associated with the host controller. Other embodiments are described and claimed.
US10664411B2	Chained bus memory device Memory devices and methods are described and shown that are capable of being configured in a chain. In one configuration, a single data input port and a single data output port are utilized at a host to communicate with the chain of memory devices. Methods for assigning identifiers to memory devices in the chain are described that include detection of a presence or absence of downstream memory devices. In selected examples, identifiers are assigned sequentially to memory devices in the chain until no additional downstream memory devices are detected.
US10664404B2	User interface state transitions Methods and apparatus, including computer program products, are provided for monitoring user interface state transitions. In one aspect, there is provided a method. The method may include monitoring a plurality of operations performed at a user interface; recording, at a cache, the plurality of operations, each of the recorded plurality of operations having a predefined format including a value and a target; moving, in response to a first request to move to a prior state at the user interface, back in the cache to determine the prior state at the user interface; and moving, in response to a second request to move to a subsequent state at the user interface, forward in the cache to determine the subsequent state at the user interface. Related apparatus, systems, methods, and articles are also described.
US10664401B2	Method and system for managing buffer device in storage system A method and system for managing a buffer device in a storage system. The method comprising determining a first priority for a first queue included in the buffer device, the first queue comprising at least one data page associated with a first storage device in the storage system; in at least one round, in response to the first priority not satisfying a first predetermined condition, updating the first priority according to a first updating rule, the first updating rule making the updated first priority much closer to the first predetermined condition than the first priority; and in response to the first priority satisfying the first predetermined condition, flushing data in a data page in the first queue to the first storage device.
US10664398B2	Link-level cyclic redundancy check replay for non-blocking coherence flow Data processing in a data processing system including a plurality of processing nodes coupled to an interconnect includes receiving, by a fabric controller, a first command from a remote processing node via the interconnect. The fabric controller determines that the command includes a replay indication, the replay indication indicative of a replay event at one or more processing nodes of the plurality of processing nodes. The first command is dropped from a deskew buffer of the fabric controller responsive to the determining that the command includes the replay indication.
US10664395B2	Memory device including page buffers A memory device includes a plurality of bit lines; a page buffer circuit including a plurality of page buffers which are electrically coupled to the plurality of bit lines; and a cache circuit including a plurality of caches which are electrically coupled to the plurality of page buffers, wherein a number of stages of the page buffer circuit is less than a number of stages of the cache circuit.
US10664393B2	Storage control apparatus for managing pages of cache and computer-readable storage medium storing program A memory includes a plurality of pages used as a cache area. A processor allocates a first storage resource to a first link indicating a first page group of the plurality of pages, and a second storage resource to a second link indicating a second page group of the plurality of pages. The processor uses the first and the second links, and processes access requests for accessing to the first and the second storage resources, in parallel.
US10664391B2	Controller and operating method thereof A controller includes: a counter suitable for counting a number of valid pages in each of a plurality of blocks in a memory device as first parameter values; a block selector suitable for selecting one or more first candidate blocks, the first parameter value of each of which is within a predetermined range, and selecting a victim block among the one or more first candidate blocks; and a processor suitable for controlling the memory device to read valid data stored in the victim block and program the valid data into a target block in the memory device.
US10664388B2	Continuous integration testing for network-based applications A system for testing a network-based application has a continuous integration (CI) service that performs CI testing of a server application that is being developed to support a client application, such as a client application that will be used on a wireless communication device. The CI service detects server source code changes and in response rebuilds the server application and deploys it to a test server. In addition, the client application is installed and executed on one or more wireless communication devices, so that the client application communicates with the test server using a wireless communications network. Tests of the client application are performed as it executes on the devices, and results are reported to the CI service. The CI service reports any errors that occurred during testing of either the server application or the client application.
US10664375B2	Method and apparatus for stress management in a searchable data service Method and apparatus for stress management in a searchable data service. The searchable data service may provide a searchable index to a backend data store, and an interface to build and query the searchable index, that enables client applications to search for and retrieve locators for stored entities in the backend data store. Embodiments of the searchable data service may implement a distributed stress management mechanism that may provide functionality including, but not limited to, the automated monitoring of critical resources, analysis of resource usage, and decisions on and performance of actions to keep resource usage within comfort zones. In one embodiment, in response to usage of a particular resource being detected as out of the comfort zone on a node, an action may be performed to transfer at least part of the resource usage for the local resource to another node that provides a similar resource.
US10664374B2	Event analysis device, event analysis system, event analysis method, and event analysis program An event analysis device having an event collector for collecting event log data representing an operation history by a DCS operator; an event analyzer for analyzing the event log data, and extracting basic unit operations or unit operations representing an operation method based on operations of the DCS operator or an operation intention based on operations of the DCS operator; an operation sequence extractor for extracting operation sequences which the basic unit operations or the unit operations are aligned in accordance with time order in every service time period; an operation clusterer for clustering the operation sequences based on similarity among the operation sequences extracted in every service time period; and an operation procedure generator for analyzing the operation sequences clustered in same type, and estimating a structure of the operation procedure based on the operation of the DCS operator.
US10664373B2	Self-diagnosing microcontroller for reading correct channels of an analog-to-digital converter A self-diagnosing microcontroller includes a microprocessor having first and second applications, and a hardware abstraction layer. The microprocessor is operably coupled to an analog-to-digital converter. The hardware abstraction layer sequentially sets a first pre-check indicator to a first fault value for each encoded channel number of a second plurality of encoded channel numbers that does not have an identical and corresponding encoded channel number in a first plurality of encoded channel numbers indicating an incorrect channel was read from the analog-to-digital converter, and sends the first pre-check indicator to the first application.
US10664372B2	Data bus and testing system utilizing bus-hold feature An example data bus and testing system includes a data bus, first device, and second device. The first device is configured to transmit test data on the data bus, hold the transmitted test data on the data bus using a bus-hold feature, and read back the test data from the data bus during application of the bus-hold feature. The second device is configured to determine whether a fault condition exists on the data bus based on whether the read back test data differs from the transmitted test data. A method of testing a data bus is also disclosed.
US10664370B2	Multiple core analysis mode for defect analysis Related semiconductor devices have a problem in which analysis processing with high defect reproducibility cannot be performed. According to an embodiment, a semiconductor device includes a first arithmetic core that executes a first program stored in a first code area using a first local memory area and a second arithmetic core that executes a second program stored in a second code area using a second local memory area. In an analysis mode, the semiconductor device performs first analysis processing that causes both the first arithmetic core and the second arithmetic core to execute the first program and second analysis processing that causes both the first arithmetic core and the second arithmetic core to execute the second program, and compares a plurality of arithmetic result data pieces acquired from the first and second analysis processing to thereby acquire analysis information used for defect analysis.
US10664366B2	Third vote consensus in a cluster using shared storage devices A third vote consensus technique enables a first node, i.e., a surviving node, of a two-node cluster to establish a quorum and continue to operate in response to failure of a second node of the cluster. Each node maintains configuration information organized as a cluster database (CDB) which may be changed according to a consensus-based protocol. Changes to the CDB are logged on a third copy file system (TCFS) stored on a local copy of TCFS (L-TCFS). A shared copy of the TCFS (i.e., S-TCFS) may be stored on shared storage devices of one or more storage arrays coupled to the nodes. The local copy of the TCFS (i.e., L-TCFS) represents a quorum vote for each node of the cluster, while the S-TCFS represents an additional “tie-breaker” vote of a consensus-based protocol. The additional vote may be obtained from the shared storage devices by the surviving node as a third vote to establish the quorum and enable the surviving node to cast two of three votes (i.e., a majority of votes) needed to continue operation of the cluster. That is, the majority of votes allows the surviving node to update the CDB with the configuration information changes so as to continue proper operation of the cluster.
US10664365B2	System and method for monitoring and controlling a back-up power supply using temperature controlled batteries Systems and methods of monitoring and controlling a back-up power supply are provided. The back-up power supply can include an uninterruptible power supply system configured with a plurality of primary battery banks maintained in long-term storage and a working battery maintained in an operable state. The back-up power supply system can monitor the condition of a first working battery to determine if the condition is below a performance threshold or a capacity threshold. The uninterruptible power supply system can transition a primary battery bank previously maintained in long-term storage to an operable state and designate the transitioned primary battery as a second working battery. The uninterruptible power supply system can switch the source of power provided by the back-up power supply from the first working battery to the second working battery.
US10664353B2	Method and system for byzantine fault-tolerance replicating of data on a plurality of servers A method for byzantine fault-tolerant replication of data on a plurality of n servers includes performing, by a primary node (PN), a prepare procedure that includes computing a prepare message including a unique identifier and multicasting the prepare message to the REPN. The method further includes performing, by the PN, a commit procedure that includes receiving, from each of a portion of the REPN, a prepare message reply signature part and aggregating each of the prepare message reply signature parts to generate a prepare message reply aggregated signature, checking the validity of the prepare message reply aggregated signature, and upon determining that the prepare message reply aggregated signature is valid, computing a commit message including the prepare message reply aggregated signature and multicasting the commit message to the REPN. The method further includes transmitting, to the client, the commit message reply aggregated signature.
US10664347B2	Using parity data for concurrent data authentication, correction, compression, and encryption A system for software error-correcting code (ECC) protection or compression of original data using ECC data in a first memory is provided. The system includes a processing core for executing computer instructions and accessing data from a main memory, and a non-volatile storage medium for storing the computer instructions. The software ECC protection or compression includes: a data matrix for holding the original data in the first memory; a check matrix for holding the ECC data in the first memory; an encoding matrix for holding first factors in the main memory, the first factors being for encoding the original data into the ECC data; and a thread for executing on the processing core. The thread includes a Galois Field multiplier for multiplying entries of the data matrix by an entry of the encoding matrix, and a sequencer for ordering operations using the Galois Field multiplier to generate the ECC data.
US10664341B2	Recovery mechanisms across storage nodes that reduce the impact on host input and output operations Provided are a method, a system, and a computer program product in which a storage controller determines one or more resources that are impacted by an error. A cleanup of tasks associated with the one or more resources that are impacted by the error is performed, to recover from the error, wherein host input/output (I/O) operations continue to be processed, and wherein tasks associated with other resources continue to execute.
US10664340B2	Failure analysis program, failure analysis device, and failure analysis method A non-transitory computer-readable storage medium storing therein a failure analysis program that causes a computer to execute a process includes: extracting, for respective incidents, first material names that satisfy a first condition from character strings included in each incident; extracting, for the respective incidents, second material names, which are the same material names as the first material names, from the character strings included in each incident; calculating a combination of feature values corresponding respectively to the one or more features from character strings correlated with the extracted second material names, for the respective incidents and for the respective second material names; and specifying a specific combination that satisfies a second condition from the combinations of feature values corresponding to the respective material names, for the respective second material names.
US10664335B2	System and method for maintaining the health of a machine Systems and methods for maintaining the health of a client machine are provided. One or more trigger specifications, each having pre-defined threshold values representative of desired parameters for optimal operation, may be associated with the client machine. Trigger specifications may be monitored, in real-time or according to a schedule, to ascertain a health status of the client machine. When a threshold value of a trigger specification is exceeded, a health-risk event may be detected on the client machine and a plug-in associated with the trigger specification may be deployed to resolve the detected health-risk event.
US10664322B1	Systems and methods configured for balancing workload among multiple computing systems A computer-implemented method for balancing workload among one or more locations is disclosed. The method may comprise: receiving data associated with a workload forecast for a first location and a second location, the data comprising a number of orders expected to be received for the first and second locations for a predetermined period of time; determining a first set of ratios of workload forecast for the locations relative to a first sum of the workload forecast for the first and second locations, the first set of ratios comprising at least a first forecast ratio for the first location and a second forecast ratio for the second location; receiving electronic orders for the predetermined period of time, the electronic orders comprising one or more groups of items and being assigned to one of the locations; and reassigning a first subset of electronic orders for the first location to the second location.
US10664319B1	Technologies for integrating cloud content items across platforms Systems and methods for integrating cloud-based and cloud-backed content items with a content management system are provided. In some examples, a method can include receiving a request to access a smart pointer on a content management system, the smart pointer including a representation of a content item on a cloud provider, wherein content and features of the content item are accessible through an online application associated with the cloud provider, the content item comprising a cloud-based or cloud-backed content item. The method can include, in response to the smart pointer being invoked, sending, from a cloud integration element of an application to the cloud provider, a request for the content of the content item; receiving, at the cloud integration element, from the cloud provider, the content of the content item; and presenting, at the application, the content as part of a rendered instance of the smart pointer.
US10664313B2	Method for allocating processor resources and terminal device A method for allocating processor resources and a terminal device are provided. The method includes the follows. Acquire n tasks running in parallel in a system, where n is an integer. The n tasks are classified into m task sets with each task set having a load level according to load capacities of the n tasks, where m is an integer. Demands of a current task set on processor resources are determined according to at least one of the number of tasks in the current task set and a load coefficient corresponding to a load level of the current task set. The demands on the processor resources are allocated for the current task set.
US10664297B2	Activating pre-created VNFCs when a monitored performance level of a VNF exceeds a maximum value attainable by the combined VNFCs that form a VNF A method of managing virtual network functions for a network, the method including providing a virtual network function (VNF) including a number of virtual network function components (VNFCs) of a number of different types, each VNFC comprising a virtual machine (VM) executing application software. The method further includes creating for up to all VNFC types a number of deactivated VMs having application software, monitoring at least one performance level of the VNF, and scaling-out the VNF by activating a number of deactivated VMs of a number of VNFC types when the at least one performance level reaches a scale-out threshold.
US10664295B2	Prediction of virtual machine demand For each selected category of virtual machine, a cardinality of virtual machines of the category that are requested is recorded over time. For each category of virtual machine, a prediction algorithm is used to predict a cardinality of virtual machines for the selected category to be requested in the future, such that the prediction algorithm weighs under-prediction of the cardinality of virtual machines as costlier than over-prediction. For each category of virtual machine, a cardinality of virtual machines of the category of virtual machines are composed and booted with generic virtual machine artifacts such that the cardinality of virtual machines of the selected categories is the predicted cardinality of requested virtual machines for the selected category. The booted virtual machines are caused to enter a state in which the booted virtual machines are polling for a configuration with user-specific compute settings and user-specific networking settings.
US10664290B2	Application environment that implements native code functionality in progressive web applications An application environment that implements native code functionality in progressive web applications. An application executing in a mobile device operating system of a mobile device, the application comprising a plug-in bridge and a first native plug-in, loads a first progressive web application (PWA) from a host device that hosts the first PWA. The first PWA invokes the first native plug-in via the plug-in bridge to implement a first operation on the mobile device.
US10664286B2	Enhanced performance for graphical processing unit transactional memory A computer system implementing transactional memory. The computing system includes a plurality of Single Instruction Multiple Thread (SIMT) cores and a conflicting address table (CAT) for each core. The CAT stores word addresses for reads and writes correlated with flags indicating whether a corresponding word is written or read by a committing transaction. The CATs for the different SIMT cores are coupled together by an interconnect. A commit unit (CU) is coupled to the SIMT cores and is configured to validate transactions. The cores access its CAT to access a first address of data affected by a first transaction to be committed at the CU. The first address is compared to a second address affected by a second transaction. When the first address matches the second address, the core delays or prevents committing the first transaction at the CU by pausing the first transaction or aborting the first transaction.
US10664282B1	Runtime augmentation of engine instructions Methods for repeated execution of program code by an execution engine are provided. In order to execute large programs, the instruction buffer of an execution engine may be refilled may times with program code to complete one execution of the program. At completion of program execution, the program code needed to begin re-execution of the program is no longer in the instruction buffer. A runtime driver program can load instructions into the instruction buffer, or can cause instructions to be loaded. Once the instructions are loaded, the execution engine may be able to re-execute the instructions without needing further assistance from the runtime driver.
US10664270B2	Apparatus and method for vector multiply and accumulate of unsigned doublewords An apparatus and method for performing signed multiplication of packed signed/unsigned doublewords and accumulation with a quadword. For example, one embodiment of a processor comprises: a first source register to store a first plurality of packed doubleword data elements; a second source register to store a second plurality of packed doubleword data elements; a third source register to store a plurality of packed quadword data elements; execution circuitry to execute the decoded instruction, the execution circuitry comprising: multiplier circuitry to multiply first and second packed doubleword data elements from the first source register with third and fourth packed doubleword data elements from the second source register, respectively, to generate first and second temporary quadword products, the multiplier circuitry to select the first, second, third, and fourth doubleword data elements based on the opcode of the instruction; accumulation circuitry to combine the first temporary quadword product with a first packed quadword value read from the third source register to generate a first accumulated quadword result and to combine the second temporary quadword product with a second packed quadword value read from the third source register to generate a second accumulated quadword result; a destination register or the third source register to store the first accumulated quadword result in a first quadword data element position and to store the second accumulated quadword result in a second quadword data element position.
US10664262B2	Binary suppression and modification for software upgrades A remote security system may generate multiple different binary programs for corresponding operating system (OS) kernel versions that are to receive a software upgrade. A suppression process may then compare code in the code sections between pairs of binary programs, and may also compare the data in the data sections between the pairs of binary programs to identify subsets of “identical” binaries. The remote security system may send a representative binary (while suppressing the remaining binaries in a subset of identical binaries) to host computing devices that run different OS kernel versions. On the receiving end, a host computing device that runs a particular OS kernel version may receive a binary program, and prior to loading the binary program, modify the binary program to render the binary loadable by (or compatible with) the particular OS kernel version running on the host computing device.
US10664258B2	Systems and methods for updating aircraft data based on location of aircraft A method for updating aircraft data is provided. The method comprises: receiving one or more messages at a ground system that one or more aircraft is in a safe state on the ground; selecting one or more aircraft in the safe state to receive a software or database update from the ground system; verifying that the selected one or more aircraft in the safe state is in need of the software or database update; initiating a remote loading of the software or database update to the verified selected one or more aircraft in the safe state; and receiving one or more messages at the ground system from the verified selected one or more aircraft indicating a status of the remote loading.
US10664253B2	Many task computing with message passing interface An apparatus includes a processor to: receive a request to perform a set of tasks; analyze input data objects used as inputs and output data objects generated as outputs by the set of tasks to identify at least one dependency between tasks and at least one pair of tasks performable in parallel; determine an order of performance of the set of tasks; retrieve executable instructions of a corresponding set of task routines that define input interfaces and output interfaces for the input data objects and output data objects, respectively; generate a job flow definition defining the order of performance, each input interface and each output interface; use the job flow definition to perform the set of tasks; and transmit one of the output data objects to the requesting device as a result report serving as the output of the set of tasks.
US10664248B2	Systems and methods for comparing computer scripts The present disclosure relates generally to analyzing and comparing computer scripts, and more specifically, to determining semantic similarities between syntactically different scripts. An example computing system includes a memory configured to store a database, wherein the database is configured to store script canonical form (SCF) representations of scripts, and wherein each SCF representation is a topologically-sorted, labeled, directed graph that includes tables and datasets as nodes, actions as edges, and predicates as labels. The system includes a processor configured to execute instructions stored in the memory to cause the computing system to perform actions including: generating a first SCF representation of a first script, and storing the first SCF representation of the first script in the database.
US10664235B2	Apparatus and method for sorting items using longest increasing subsequence An apparatus and method for sorting items using a longest increasing subsequence are disclosed. Item sorting may be performed by selecting excluded items, which correspond to a longest increasing subsequence, from among items in an item list, selecting update items by excluding the excluded items from the items, and performing update for the update items. It is possible to more efficiently use a system by selecting items to be updated from among various items in an item list and updating them to reduce the system workload for updating the items.
US10664220B2	Display control device, display system, and display control method A display system includes multiple display devices (11, 12) and a control device (30) connected to the multiple display devices (11, 12). The control device (30) includes a device selecting unit (131) that causes a user to select at least one display device (11) out of the multiple display devices (11, 12), and a display control unit (132) that displays image data on the selected display device (11). Accordingly, a display system can be provided where, when displaying image data on multiple display devices, display can be made at a position intended by the user, to facilitate viewing of the image data.
US10664215B2	Controlling multiple shared displays in an electronic collaboration setting Systems and methods for controlling multiple shared displays in an electronic collaboration setting. In some embodiments, an Information Handling System (IHS) may include a processor and a memory coupled to the processor, the memory including program instructions stored thereon that, upon execution by the processor, cause the IHS to: identify a first characteristic of an electronic collaboration session, at least in part, using an image sensing device; identify a second characteristic associated with a given participant of the electronic collaboration session, at least in part, using a proximity sensing device; and control an attribute of a display used in the electronic collaboration session based upon a combination of the first and second characteristics.
US10664207B2	Control device, server comprising control device and non-transitory computer-readable medium to execute related process related to print by using first and second thresholds A control device may every time a first related value is obtained with a first period, execute comparing a second related value and a first threshold; repeatedly obtain the first related value with a second period being shorter than the first period in a case where it is determined that the print amount being related to the second related value is larger than the print amount being related to the first threshold; every time the first related value is obtained with the second period, execute comparing the second related value and a second threshold; and execute a related process that is related to print executed by the print executing unit in a case where it is determined that the print amount being related to the second related value is larger than the print amount being related to the second threshold.
US10664199B2	Application driven hardware cache management A processor includes a processing core to generate a memory request for an application data in an application. The processor also includes a virtual page group memory management (VPGMM) unit coupled to the processing core to specify a caching priority (CP) to the application data for the application. The caching priority identifies importance of the application data in a cache.
US10664196B2	Random access file management A method for modifying a file having a file size exceeding a size of available main memory, the file arranged in one or more existing data blocks, by writing an array of new data to the file at a file offset to replace a portion of the existing data of the file. The method including determining one or more target data blocks of the file which contain data to be replaced, considering a size of the array of new data, the block size of the file and the file offset within the file, retrieving at least one of the target data blocks from the file, creating at least one new data block comprised of at least one of the one or more write byte arrays, and writing the new data block to the file at the location of the target data blocks.
US10664187B2	Reducing a rate at which data is mirrored from a primary server to a secondary server Provided are a computer program product, system, and method for reducing a rate at which data is mirrored from a primary server to a secondary server. A determination is made as to whether a processor utilization at a processor managing access to the secondary storage exceeds a utilization threshold. If so, a determination is made as to whether a specified operation at the processor is in progress. A message is sent to the primary server to cause the primary server to reduce a rate at which data is mirrored from the primary server to the secondary server in response to determining that the specified operation is in progress.
US10664185B2	Backend-aware extent balancing A computer-implemented method according to one embodiment includes identifying an extent to be relocated within a storage environment, determining a current workload of each of a plurality of storage drives within the storage environment, determining current performance capabilities of each of a plurality of backend storage controllers associated with the plurality of storage drives within the storage environment, and moving the extent to one of the plurality of storage drives, based on the current workload for each of the plurality of storage drives and the current performance capabilities of the plurality of backend storage controllers.
US10664182B2	Storage system The storage system is capable of creating one or more virtual storage subsystems to which virtual resources having logically divided a processing capacity of the physical resources are allocated, and upon creating a virtual volume for receiving I/O requests from the host within the virtual storage subsystem, the virtual storage subsystem allocates the virtual resource to the virtual volume, and when an I/O request to the virtual volume is received from the host, performs processing related to the I/O request using the virtual resource having been allocated. According further to the storage system, after allocating the virtual resource to the virtual volume, the storage system raises a utilization rate of the virtual resource allocated to the virtual volume in a stepwise manner.
US10664178B2	Integrity protection for system management mode Various embodiments are directed to providing integrity protection for a system management mode. During initialization, a hash value of a system management mode control routine may be determined. Subsequently, during operation, the hash value may be compared to a hash value of a system management mode control routine to be executed. The system management mode control routine to be executed may be determined to be authentic if the hash values are the same.
US10664175B2	Method and apparatus for fine tuning and optimizing NVMe-oF SSDs A data storage system includes: a plurality of data storage devices; a motherboard containing a baseboard management controller (BMC); and a network switch configured to route network traffic to the plurality of data storage devices. The BMC is configured to identify a group of data storage devices among the plurality of data storage devices based on device-specific information received from the plurality of data storage devices and send identifiers of the group of data storage devices to a querying party.
US10664171B2	Memory systems and methods including training, data organizing, and/or shadowing Described embodiments include memory systems that may shadow certain data stored in a first memory device (e.g. NAND flash device) onto a second memory device (e.g. DRAM device). Memory systems may train and/or re-organize stored data to facilitate the selection of data to be shadowed. Initial responses to memory commands may be serviced from the first memory device, which may have a lower latency than the second memory device. The remaining data may be serviced from the second memory device. A controller may begin to access the remaining data while the initial response is being provided from the first memory device, which may reduce the apparent latency associated with the second memory device.
US10664169B2	Performance of object storage system by reconfiguring storage devices based on latency that includes identifying a number of fragments that has a particular storage device as its primary storage device and another number of fragments that has said particular storage device as its replica storage device Approaches are disclosed for improving performance of logical disks. A logical disk can comprise several storage devices. In an object storage system (OSS), when a logical disk stores a file, fragments of the file are stored distributed across the storage devices. Each of the fragments of the file is asymmetrically stored in (write) and retrieved from (read) the storage devices. The performance of the logical disk is improved by reconfiguring one or more of the storage devices based on an influence that each of the storage devices has on performance of the logical disk and the asymmetric read and write operations of each of the storage devices. For example, latency of the logical disk can be reduced by reconfiguring one or more of the plurality of storage disks based on a proportion of the latency of the logical device that is attributable to each of the plurality of storage devices.
US10664168B2	Data transfers with adaptively adjusted polling times Method and apparatus for managing data in a memory, such as a flash memory. In accordance with some embodiments, a memory module has a non-volatile memory (NVM) and a memory module electronics (MME) circuit. A controller circuit communicates a first command to the MME circuit to perform a selected action upon a selected address of the NVM. After a variable delay time interval, a second command is communicated by the controller circuit to the MME circuit as a status request regarding the first command. The variable delay time interval is determined based on an accumulated count of status requests that were issued, prior to the first command, for the selected address.
US10664161B2	Providing a remote keyboard service The systems described herein provide a remote keyboard service for a media device on a computing device without having to invoke an application or unlock the computing device. The computing device can receive a message indicating that a text input field on the other device is selected and present a notification to the user prompting the user to invoke the virtual keyboard on the computing device to provide text input to the selected text input field. The computing device can receive user input selecting the notification and present a virtual keyboard for providing text input to the other device. The computing device can receive keyboard input from the user selecting characters and send the characters to the other device. The other device can then user the characters as text input to the selected text input field.
US10664160B2	Method and apparatus for implementing accessibility function in applications The present application discloses methods and apparatuses for implementing an accessibility function in applications. One example method includes receiving, by an application, a request for invoking an input control unit, where the input control unit is then invoked. A determination is made as to whether an event corresponding to an accessibility function is triggered by using the input control unit, and, in response to determining that the event corresponding to the accessibility function is triggered by using the input control unit, a service feedback instruction corresponding to the event is determined. An accessibility function engine of a device that comprises the application is invoked, and the accessibility function is implemented.
US10664159B2	Character inputting method and device and intelligent terminal Disclosed is a character inputting method, device and an intelligent terminal, the method including: when a virtual key in a virtual on-screen keyboard layout is selected, invoking a first probability statistical table matching at least one character having been displayed by at least one virtual key having been selected; displaying a part of the candidate characters with the highest combination probabilities or all of the candidate characters in the invoked first probability statistical table respectively on virtual keys in the virtual on-screen keyboard layout, and resetting focus on a preset virtual key, wherein any candidate character displayed on a virtual key configured with higher level has higher combination probability; and performing operations above periodically until an ideogram or a character sequence to be input is selected, and inputting the selected ideogram or the character sequence selected in an input area.
US10664157B2	Image search query predictions by a keyboard A computing device is described that includes at least one processor and a memory including instructions that when executed cause the at least one processor to output, for display, a graphical keyboard comprising a plurality of keys, and determine, based on an indication of a selection of one or more keys from the plurality of keys, text of an electronic communication. The instructions, when executed, further cause the at least one processor to generate, based at least in part on the text, an image based search query, and output, for display, within the graphical keyboard, a graphical indication to indicate that the computing device generated the image based search query.
US10664154B2	Displayed content adjustment based on a radian of an arc An operation track response method and an operation track response apparatus, where the method includes detecting a touch operation triggered by a user on a current display interface, determining a radian of an arc when a track of the touch operation includes the arc, and adjusting, according to the radian of the arc, content presented on the current display interface, where different radians correspond to adjustment of different degrees. The operation track response method and the operation track response apparatus are applicable to a touchscreen device with a small screen and media can still be controlled when an operating area is relatively small, have an extremely wide application scenario, and do not need assistance from a physical button, thereby improving practicability of the solution.
US10664152B2	Input apparatus for vehicle An input apparatus for vehicle includes a display origin displaying unit, a finger detector, an axial position detector, and a display content selector. The axial position detector causes positions of respective fingers of a driver, detected by the finger detector provided on a steering wheel rim in a circumferential direction thereof, to correspond to axial positions in respective first and second directions of axial directions set to a display. The first and second axial directions are respectively set corresponding to first and second directions of directions, starting from a second origin, in the circumferential direction. The second origin is set to the steering wheel rim and corresponds to a first origin displayed on the display. The display content selector selects a content displayed on the display, on the basis of an intersection of the axial positions in the respective axial directions brought into the correspondence by the axial position detector.
US10664151B2	Adaptive electronic event reminder Embodiments include method, systems and computer program products for creating event reminders on a computational system. Aspects include a non-transitory storage medium readable by a processing circuit and storing instructions for execution by the processing circuit, the processing circuit configured to receive a user input, the user input comprising an event identifier. Aspects also include a user interface comprising a haptic sensor, a user input interface, and an output display. Aspects also include an electronic event reminder configured to display an event reminder that is generated by the processing circuit based at least in part upon the user input, wherein the event reminder comprises an aspect characteristic that changes over time.
US10664146B2	Creation of custom user interface controls that are associated with physical devices Systems, methods, and computer-readable media are described for creating custom user interface (“UI”) controls. A networked computing service may determine that an action performed by a user of the service is likely to be repeated, based on previous actions performed by the user and/or other users, parameters of the action including characteristics of an item associated with the action, and other criteria. The networked computing service may generate, or recommend generation of, a custom UI control that automates performance of the action. The networked computing service may automatically determine parameters of the action, and may determine alternative parameters and/or alternative actions if the action cannot be performed using the determined parameters. Custom UI controls may be associated with various computing devices and/or other electronic devices, and categories of custom UI controls may be determined and displayed.
US10664141B2	Methods and apparatus for managing and exchanging information using information objects A computer-implemented method of interacting with at least one data item includes storing, in a database system, a configuration, of each of the data items as a distinct information object, in which each information object has an association with a picture, a heading, and a link to the corresponding data item. The method additionally uses the stored configurations to make available for display a representation of each of at least two of the information objects in a uniform format, wherein the format includes a card, and, within the card, the picture, the heading, a set of indicators, the set of indicators having at least one member, and a function mechanism giving graphical access to a set of functions.
US10664139B2	Display and interface for driver assistance apparatus in a motor vehicle A display and operator control apparatus in a motor vehicle, which display and control apparatus can be used at least to display information from various driver assistance systems and to select functions which are associated with these driver assistance systems. At least one mode of operation in which a digital map display with specific display parameters is displayed and, in the process, at least one function can be selected. A changeover in respect of the possibility to select at least one other function can be activated and this changeover is not made from a fundamental basic display to the user even when a changeover is made between selectable functions, which may be separately displayed via buttons. Only one or more display parameters are changed, and therefore the display to the user can be adapted in an optimum manner.
US10664129B2	Electronic device and method of operating the same An electronic device is provided and includes a touch screen and a processor that is configured to display a first object among a plurality of sequentially arranged objects on the touch screen, display, when a first user input that satisfies a designated condition is detected via the touch screen while the first object is displayed, a second object arranged subsequent to the first object according to an arrangement order among the plurality of objects on the touch screen, and display, when a second user input that does not satisfy the designated condition is detected via the touch screen while the first object is displayed, a third object designated regardless of the arrangement order among the plurality of objects on the touch screen.
US10664124B2	Automatic configuration of screen settings with multiple monitors A method for monitoring cursor motion between multiple monitors that together form an extended display. The cursor's location and speed are tracked. When it is detected that the cursor has intersected a display edge, the cursor is permitted to transit to the next display only if the cursor speed is above a threshold value. Otherwise the cursor is constrained within the monitor where it is located. This makes it easier for a user to actuate buttons and icons that are located near screen edges. Moreover, if the cursor is predicted to be transiting into a display area where there is no additional monitor, then the stored physical location of the additional monitor's display area is displaced so that it lies in the predicted path of the cursor. Manual configuration of the relative physical locations of monitors is therefore unnecessary as the computer learns this automatically from user-driven cursor movements.
US10664123B2	Space and time cognitive mobility system with distributed and cooperative intelligence capabilities A system enables the user to customize the temporal and/or spatial behaviour aspects of desired things with respect to one or more target platforms. The desired things include objects, actions, and media files and can be associated with a time (T-thing), a location (L-thing), a time and location (LT-thing), a platform (P-thing), and combinations thereof. The user can pick and assemble multiple things into meta-things and create meta things of various types. The target platforms include any devices or systems that can be programmed to perform behaviors. The user programs a set of rules, which are then used to specify the behavioral aspects exercised by the system on the target platforms. The user interacts with the system through a portal and/or a mobile application. The portal is an intuitive GUI that enables the user to program the system in a simple pick-drag-and-drop fashion.
US10664116B2	Proximity detection device, method of detecting proximity and electronic apparatus A proximity detection device includes a display unit which has a display image surface in which a plurality of pixel electrodes are arranged in a matrix shape and a proximity operation detecting unit in which a transparent electrode for proximity operation detection is arranged to form an operation surface at a position superposed on the display image surface and a conductive film pattern forming the transparent electrode has a pitch of a linear pattern which is equal to or smaller than an arrangement pitch in one direction of the pixel electrodes.
US10664113B2	Coarse scan and targeted active mode scan for touch and stylus Power consumption of touch sensing operations for touch sensitive devices can be reduced by implementing a coarse scan (e.g., banked common mode scan) to coarsely detect the presence or absence of an object touching or proximate to a touch sensor panel and the results of the coarse scan can be used to dynamically adjust the operation of the touch sensitive device to perform or not perform a fine scan (e.g., targeted active mode scan). In some examples, the results of the coarse scan can be used to program a touch controller for the next touch sensing frame to idle when no touch event is detected or to perform a fine scan when one or more touch events are detected. In some examples, the results of the coarse scan can be used to abort a scheduled fine scan during the current touch sensing frame when no touch event is detected.
US10664112B2	Method of manufacturing a touch module A touch module and a manufacturing method thereof, and a touch screen are provided. The method of manufacturing a touch module includes: forming a composite electrode, a lead, and a lead pad each of which has a stacked structure of a transparent conductive layer and a metal layer on a substrate by one patterning process, the touch module including a touch area, and a peripheral area and a bonding area located at the periphery of the touch area, the composite electrode being formed in the touch area, the lead being formed in the peripheral area, and the lead pad being formed in the bonding area; forming a protective layer outside the touch area, and etching away the metal layer of the composite electrode to form a transparent touch electrode.
US10664101B2	Information handling system touch device false touch detection and mitigation Detection and tracking of a totem by a touchscreen touch controller mitigates false touches and false inputs by adapting capacitance at the totem feet. Totem feet have a capacitance that falls between a noise threshold and a finger touch threshold so that a pattern of the totem feet is detected separate from finger touches. Active capacitance is applied to one or more of the totem feet to enhance totem detection, such as by highlighting totem contact points of interest to an end user for a rotational versus linear input.
US10664100B2	Misalignment detection Examples disclosed herein relate to detecting misalignment of a touch sensitive mat. Examples include detecting corners of the touch sensitive mat, determining a set of reference corners, performing a comparison of the detected corners of the mat with the set of reference corners, and determining a level of misalignment based on the comparison.
US10664087B2	In-cell touch type display device The present disclosure provides an in-cell touch type display device including multiple first electrodes embedded in a display panel, at least one second electrode positioned outside the display panel, and a touch force sensing gap exiting between the multiple first electrodes and the second electrode such that a capacitor is formed between the multiple first electrodes and the second electrode.
US10664086B2	Electronic device applicable to interaction control Electronic devices applicable to interaction control are provided. A first electronic device includes a first force-sensitive component, a camera module, and a processing circuit, and a second electronic device includes a second force-sensitive component, a display module, and a processing circuit. At least one component within the first force-sensitive component and the second force-sensitive component is arranged to detect a contact event between the first electronic device and the second electronic device. The display module displays at least one predetermined image, and the camera module captures at least one partial image of the aforementioned at least one predetermined image, to allow the first electronic device to determine at least one relative location of the first electronic device with respect to the second electronic device, for use of the second electronic device, and more particularly, the display module displays a display content corresponding to the aforementioned at least one relative location.
US10664080B2	Touch panel, touch detection method thereof and display device A touch panel, a touch detection method thereof, and a display device are provided. The touch panel includes an electrowetting substrate and a touch substrate which are disposed opposite to each other and a conductive fluid drop disposed between the electrowetting substrate and the touch substrate. The electrowetting substrate includes a first base substrate, a control electrode, and a first insulating layer; the conductive fluid drop is disposed at a side of the first insulating layer away from the control electrode, and corresponds to the control electrode; the touch substrate includes a second base substrate and a touch electrode unit disposed at a side of the second base substrate close to the electrowetting substrate; the touch electrode unit and the conductive fluid drop are disposed opposite to each other.
US10664074B2	Contact-sensitive crown for an electronic watch A method of operating a wearable electronic device having a display and a rotatable crown includes initiating a rotation-tracking mode based on a detection of a contact between a user and the rotatable crown. In response to initiating the rotation-tracking mode, the electronic device controls a graphical output of the display in accordance with rotational movement or absence of rotational movement of the rotatable crown, terminates the rotation-tracking mode based on a termination of the contact between the user and the rotatable crown, and in response to terminating the rotation-tracking mode, controls the graphical output of the display without regard to rotational movement or absence of rotational movement of the rotatable crown.
US10664071B2	Electronic apparatus and control method An electronic apparatus has a slot for accommodating a stylus. The electronic apparatus includes a locking module, an input interface and a control circuit. The locking module is disposed adjacent to the slot. The locking module is configured to have a locked mode and an unlocked mode. Under the locked mode, the locking module is configured to lock the stylus in the slot. The input interface is configured to obtain authentication information. The control circuit is configured to verify the authentication information obtained by the input interface. When the authentication information is verified, the control circuit switches the locking module from the locked mode into the unlocked mode.
US10664054B2	Vibrating device A tactile sense presenting device that includes a piezoelectric film, a first diaphragm and a second diaphragm. The piezoelectric film deforms in a planar direction when a voltage is applied thereto. The first diaphragm and the second diaphragm sandwich the piezoelectric film. Opposed ends of the first diaphragm and opposed ends of the second diaphragm are fixed, respectively, to opposed ends of the piezoelectric film such that the first diaphragm and the second diaphragm are in a warped state.
US10664050B2	Human-computer interface using high-speed and accurate tracking of user interactions Embodiments described herein relate to systems, devices, and methods for use in the implementation of a human-computer interface using high-speed, and efficient tracking of user interactions with a User Interface/User Experience that is strategically presented to the user. Embodiments described herein also relate to the implementation of a hardware agnostic human-computer interface that uses neural, oculomotor, and/or electromyography signals to mediate user manipulation of machines and devices.
US10664046B2	Head mounted display device A head mounted display (HMD) device including a display; a communication processor configured to communicate with a massage chair performing a massage; a sensor configured to acquire data about movement of the HMD device during the massage; and a controller configured to display an image on the display corresponding to a specific region of an entire image, and maintain displaying the image corresponding to the specific region when the acquired data indicates the HMD device is moved.
US10664023B2	Input module wiring structure of electronic device An electronic device includes a bracket having a through hole, a first circuit board and a second circuit board which are disposed below the bracket. The second circuit board is electrically connected with the first circuit board, and a first module and a second module are disposed above the bracket. The first module and the second module are electrically connected with the first circuit board via a wiring structure passing through the through hole.
US10664022B2	Attachment structure and display device A structure for attaching portions of a display device which provides connection strength and aesthetic enhancement includes a first locking component, a second locking component, and a connecting component. A first connecting groove is formed on the first locking component and a second connecting groove is formed on the second locking component. The first and second connecting grooves are opposing but interconnected. The connecting component is made of a silicon gel analogue, and is injected into the first and second connecting grooves before being stiffened in place by a curing process.
US10664017B2	Support member and display apparatus including the same A display includes: a first support member (FSM); a second support member (SSM); joint units (JUs) arranged in a first direction (FD), extending in a second direction (SD), and between the FSM and the SSM; and a flexible display module on the FSM, the SSM, and the JUs. Each JU includes: a body part (BP) extending in the SD; and protruding parts (PP) on opposing sides of the BP, each PP having a fan shape (FS) and being on an upper end of the BP. Each PP includes: an arced curved surface (CS), and a first inclined surface (FIS) and a second inclined surface (SIS) defined as radii of the FS. An angle between the FIS and a third direction (TD) is equivalent to an angle formed between the SIS and the TD. The CSs of some PP on a same upper end of the BP face each other.
US10664014B2	Flexible display panel and flexible display apparatus A flexible display panel includes a non display part and at least a first screen, a second screen and a third screen. The first screen and the second screen are oppositely located. The third screen is connected between the first screen and the second screen. The first screen, the second screen and the third screen jointly form a display region. The non display part is connected to one side of the display region and is provided with a drive chip that drives the first screen, the second screen and the third screen to show images.
US10664009B2	Narrow border plastic cover with optimal opto-mechanical properties Methods for assembling a narrow border plastic cover include defining a center portion and an edge portion of a plastic cover. A hard coat treatment may be applied to the center portion of the plastic cover to improve anti-glare and anti-scratch properties and mechanical strength while retaining the flexibility of the plastic cover at the edge portion. An optically clear adhesive may be applied to the plastic cover to improve the durability and bond strength of the bond between the narrow border plastic cover and a display. A structural adhesive may be applied to an edge portion of the display to improve the mechanical strength at the edge portion of the plastic cover when bonded to the display. The narrow border plastic cover may be bonded to the display to improve the ability of the display to absorb impacts.
US10664008B2	Catheter-based system having dongle with shape memory A dongle couples an electrophysiologic catheter and a navigational system, including a patient interface unit (PIU). The dongle permits hardware normally carried on catheter control handle to be relocated onto the dongle to render catheter “greener” and less costly to manufacture use. The dongle having a support portion with flexibility, shape memory and/or varying degrees of stiffness also advantageously allows a user more control over the placement, position and orientation of the dongle. The dongle has a body with a first electrical interface unit, and a support portion with a second electrical interface unit, the support portion having an outer flexible tubular member with shape memory. In one embodiment, the support portion comprises a gooseneck tubing. In another embodiment, the support portion comprises a coiled spring.
US10664006B2	Method and apparatus for automatic switch to retention mode based on architectural clock gating Method and Apparatus for automatically switching to a low power retention mode based on architectural clock gating is disclosed. In some implementations, a system includes a central processing unit (CPU), comprising a clock gating cell configured to receive a clock enable signal. The system further includes a switching module configured to monitor the clock enable signal and to cause a power manager to switch the CPU from a first power supply output to a second power supply output in response to the clock enable signal changing from a first state to a second state.
US10663998B1	Autonomous phase shedding control for a voltage regulator Various embodiments provide a voltage regulator circuit with automatic phase shedding. A control circuit may control first transitions of a power state of the voltage regulator based on an average current draw of the voltage regulator. The control circuit may further control second transitions of the power state of the voltage regulator based on a voltage droop of the output voltage and/or a peak current draw of the voltage regulator. The first transitions may be performed synchronously, and the second transitions may be performed asynchronously. Other embodiments may be described and claimed.
US10663991B2	Determining parameters of air-cooling mechanisms A method for determining parameters for one or more air-cooling mechanisms for a computer system. A current operating temperature of a system component within a particular system is determined. A maximum operating temperature of the system component is obtained. A difference value between the maximum operating temperature and the current operating temperature is computed. A parameter of an air-cooling mechanism of an environment, which includes the system component, is selected and modified based on the difference value between the maximum operating temperature and the current operating temperature.
US10663983B2	Pilot control unit, valve arrangement, and method for the regulated provision of a fluid A valve arrangement for regulated provision of a fluid relies upon a pilot control unit. The pilot control unit includes at least one electrically controlled pilot control valve and one regulating unit coupled to the pilot control unit. The regulating unit is designed for the adaptive, parameter-based regulation of the at least one pilot control valve. The regulation is based on a combined parameter which describes an opening point of the at least one pilot control valve. A determination of the combined parameter is made based on a static component and a dynamic component.
US10663982B2	Double-spring and high-precision hysteretic pressure control valve Disclosed in the present invention is a double-spring and high-precision hysteretic pressure control valve, including an upper valve body, a lower valve body, a double-spring pressure adjustment valve, a spring energy storage linkage mechanism, and a main valve. The double-spring pressure adjustment valve includes a rough adjustment stud, a rough adjustment spring, a fine adjustment stud, a fine adjustment spring, a spring guide sleeve, and a pressure adjustment valve spool. The spring energy storage linkage mechanism includes a guide block, a valve spool control linkage, a tension spring, and a tension spring shift lever and a tension spring sliding hook. The valve spool control linkage is connected to the guide block at one end, and connected to a main valve spool drive rod via a pin at the other end. The tension spring sliding hook is mounted on the guide block, and one end of the shift lever is placed below the tension spring sliding hook so as to drive the tension spring sliding hook to move upwards, thereby controlling the state of the tension spring and enabling energy storage of the spring. The spring energy storage linkage mechanism make the valve spool to open and close momentarily at the right portion. The double-spring and high-precision hysteretic pressure control valve according to the present invention has a low cost, and can provide precise control of opening and closing pressures for the pressure control valve and control of both states of opening and closing for the main valve.
US10663973B2	Autonomous driving system An autonomous driving system acquires information concerning a vehicle density in an adjacent lane that is adjacent to a lane on which an own vehicle is traveling, when the own vehicle travels on a road having a plurality of lanes. The autonomous driving system selects the adjacent lane as an own vehicle travel lane, when the vehicle density in the adjacent lane that is calculated from the acquired information is lower than a threshold density that is determined in accordance with relations between the own vehicle and surrounding vehicles. The autonomous driving system performs lane change to the adjacent lane autonomously, or propose lane change to the adjacent lane to a driver, when the adjacent lane is selected as the own vehicle travel lane.
US10663968B2	Autonomous vehicle with trailer An autonomous system for transporting an item from a first location to a second location includes an autonomous vehicle and a trailer. The autonomous vehicle includes a compartment, a vehicle sensor, a vehicle drive mechanism, a vehicle power source, and a vehicle control module for controlling the vehicle drive mechanism. The trailer includes a hitch for connecting the trailer to the autonomous vehicle, an electrical system, a trailer sensor in communication with the electrical system, a trailer power source in communication with the electrical system, a storage space, and a mechanism for autonomously transferring the item from the storage space into the compartment of the autonomous vehicle. The autonomous vehicle and trailer are configured to transport the item to the first location, the trailer is configured to transfer the item to the autonomous vehicle, and the autonomous vehicle is configured to transport the item to the second location.
US10663957B2	Methods and systems for process automation control Systems and methods are described for control and/or asset performance management of a system, in-situ, at an asset. A system application model can be deployed to at least a first network node fixed, in-situ, at the asset using a short-range, low-power communication network. The first network node can execute a master avatar using the deployed system application model and generate, at a second network node, a master-slave avatar using the master avatar executed at the first network node. The master avatar and/or master-slave avatar can be configured to perform control of the system, in-situ, at the first network node and the second network node.
US10663955B2	Work machine control The invention relates to controlling and/or managing recycling and/or waste management work machines.According to an embodiment a method for managing work machines comprises receiving a first message at a receiving work machine from a sending work machine. Said first message comprising message fields, wherein at least one message field comprises information on machines already joined in the job. The method comprises forming at least one modified message field to include information of the receiving machine and its placement in relation to other machines already joined in the job. The method comprises transmitting said at least one modified message field from said receiving work machine to said sending work machine.
US10663951B2	Relay device and manufacturing system Provided is a relay device and manufacturing system that relays communication based on SECS/GEM protocol to a manufacturing system using a different communication protocol, and enables integrated management via a SECS/GEM host. Relay device performs protocol conversion between a SECS/GEM protocol and an original protocol that is a non-SECS/GEM protocol, and transfers data transmitted between user host and manufacturer host. Also, relay device performs transfer processing based on a port correspondence database that specifies local IP addresses of manufacturer host and the like and TCP protocol port numbers corresponding to these IP addresses.
US10663950B2	Control system for controlling operation of a numerically controlled machine tool, and back-end and front-end control devices for use in such system The present invention relates to a control system for controlling operation of a numerically controlled machine tool (100), the system comprising a back-end control device (300) and a front-end control device (200) communicably connected to the back-end control device (300). The back-end control device (300) comprises a numerical controller (310), a programmable logic controller (320), a first communication interface (330) being communicably connected to the numerical controller (310) and the programmable logic controller (320), and an interface server module (410) of a second communication interface (400) being communicably connected to the first communication interface (330). The front-end control device (200) comprises an interface client module (420a) of the second communication interface (400) being adapted to communicably connect to the interface server module (410), second processing means (210) for executing a second operating system (213), a basic module application (211), and a plurality of control applications (212a-212g), the basic module application (211) being for accessing data in the numerical controller (310) and the programmable logic controller (320) via the one or more interface client modules (420a), the interface server module (410) and the first communication interface (330), a display unit (230) for displaying one or more control screens to a user, an input unit (240) for receiving control input operations from the user, and a first human-machine interface (250) being communicably connected to the display unit (230) and the input unit (240), and including a first graphical user interface (251) for controlling the one or more control screens displayed on the display unit (230) and for processing control input operations of the user.
US10663938B2	Power operation of intelligent devices A voice controlled device comprises a plurality of microphones, a communication interface, and a controller. The plurality of microphones are configured to receive voice inputs from one or more users for operation of the voice controlled device. The communication interface is configured to receive sensor data from an external device, the sensor data describing an environment of the voice controlled device. The controller is configured to operate a first subset of the plurality of microphones in response to first sensor data and a second subset of the plurality of microphones in response to second sensor data.
US10663935B2	Method of controlling a motorized window treatment A method comprises measuring a light intensity at a window; determining if the light intensity exceeds a cloudy-day threshold; operating in a sunlight penetration limiting mode to control the motorized window treatment to control the sunlight penetration distance in the space; enabling the sunlight penetration limiting mode if the light intensity is greater than the cloudy-day threshold; and disabling the sunlight penetration limiting mode if the total lighting intensity is less than the cloudy-day threshold. The cloudy-day threshold is maintained at a constant threshold if a calculated solar elevation angle is greater than a predetermined solar elevation angle, and the cloudy-day threshold varies with time if the calculated solar elevation angle is less than the predetermined solar elevation angle. The cloudy-day threshold is a function of the calculated solar elevation angle if the calculated solar elevation angle is less than the predetermined solar elevation angle.
US10663929B2	Long-haul safety system trips A long-haul process control plant includes a process control system which controls industrial processes running within the plant, and a safety instrumented system, servicing the process control system, which detects safety-related problems within the plant and communicates safety messages within and between portions of the process plant, e.g., to effect a trip or other mitigating action. To transmit safety messages between remotely located portions of the process plant via a low-bandwidth long-haul link, a safety data concentrator combines individual safety messages generated by the safety logic solvers disposed at one portion of the plant into a concentrated safety message, and transmits the concentrated safety message to a safety data de-concentrator in the remote portion of the plant. The safety data de-concentrator recovers the individual safety messages from the concentrated safety message and communicates the recovered safety messages to recipient safety logic solvers disposed at the remote portion of the plant.
US10663906B2	Printer and computer readable storage device A printer includes a casing, a print mechanism disposed inside the casing, and a paper tray. A conveying route extends from the tray to the print mechanism, with a first roller disposed adjacent the tray to feed a sheet from the tray to the conveying route. A second roller is disposed in the conveying route and conveys the sheet fed by the first roller to the print mechanism. A driving source provides a driving source to the first roller and the second roller. A controller is configured to, in response to a printing request, apply the driving force from the driving source to the first and second rollers such that the first and second rollers rotate. In response to a magnitude of a load of the driving source, the controller applies the driving force to the second roller such that the second roller rotates, and the controller does not apply the driving source to the first roller such that the first roller does not rotate.
US10663899B2	Image forming apparatus A fuser includes a heater, a presser, a support member that supports the presser to allow the presser to move between a nip position where the presser is in pressured contact with the heater, and a separated position where the presser is separated from the heater, a first spring, a first cam, a first gear, a second gear, a second spring, and a second cam. The second cam has a cam profile that, when the presser moves from the separated position to the nip position, causes the second gear to move in a direction along a second axis against urging force of the second spring to increase the urging force of the second spring.
US10663893B2	System and method for applying lubricant onto a surface A system and method for applying lubricant to a surface, such as a heating surface of a fuser member. The system includes lubricant conduit for carrying pressurized lubricant toward a spraying assembly. A heating element surrounds the lubricant conduit and heats the pressurized lubricant before it arrives at the spraying assembly. The system also includes a pair of double O-ring sealing assemblies for sealingly coupling a lubricant tube to the system.
US10663892B2	Fixing device, image forming apparatus, and method for adjusting length of interposing and pressurizing region by fixing device A fixing device according to an embodiment includes an endless belt, a pressure element, a heating member, an adjustment mechanism, and a controller. The pressure element conveys and presses a sheet to the endless belt. The heating member is on the inner side of the belt and has a heat generating element for heating the belt. The adjustment mechanism moves the heating member or the pressure element to adjust the nip width between the heating member and the pressure element. The controller controls the adjustment mechanism so that A>B≥N is satisfied, where A is the nip width during a fixing process in which a colored material is fixed to the sheet, B is the nip width during a heating process conducted before the fixing process, and N is the length of the heat generating element in the sheet conveyance direction.
US10663891B1	Color image density calibration in imaging device having common developer voltage A color imaging device includes a plurality of developer rolls with a common operating point, such as a common operating voltage. To determine the operating point, an acceptable range of color density is determined for each toner, the range being lighter and darker than an optimum color density for that toner. A search range is devised such that values within the range are examined relative to deviations from the optimum color density per each toner. The common operating point is selected as that having the lowest deviation per all toners. Also, if the common operating point corresponds to a color density darker than the acceptable range of color density for any toner, additional halftoning occurs compared to traditional halftoning, such as for continuous tones or solids. In this way, four color developer rolls can be operated from a single power supply, yet still provide acceptable color images.
US10663884B1	Developer supply container and developer supply method using the same The present disclosure provides a developer supply container and a developer supply method using the same. The developer supply container includes a container body, a piston rod and a piston sealing element. The piston sealing element is inserted into the container body; an outer side of an end of the piston rod is fixedly connected with a bolt; a first conductive iron sheet is provided near to a front side of an end of the bolt, a lower side of the first conductive iron sheet is provided with a second conductive iron sheet, and an end of each of the first conductive iron sheet and the second conductive iron sheet is electrically coupled with a processor chip fixed at the container body; and the end of the container body away from the piston rod is provided with a powder outlet deviating from a center of the container body.
US10663875B2	Electrophotographic photoreceptor, and electrophotographic image forming method and electrophotographic image forming apparatus using the same An electrophotographic photoreceptor includes an outermost layer formed of a polymerized cured product of a composition containing a polymerizable monomer and metal oxide particles surface-treated with a surface treatment agent having a silicone chain, wherein a ratio (r/r′) between a number average primary particle diameter (r) of metal oxide particles which are untreated base particles of the metal oxide particles surface-treated with the surface treatment agent having a silicone chain and a sphere equivalent particle diameter (r′) of the untreated base particles calculated from a specific surface area measured by a nitrogen adsorption method is 1.5 or more and 6.0 or less, and a surface treatment amount with the surface treatment agent having a silicone chain per surface area of the untreated base particles is 0.0005 g/m2 or more and 0.0015 g/m2 or less.
US10663872B2	Lithographic apparatus A lithographic apparatus includes a patterning device support to support a patterning device, the patterning device system including a moveable structure movably arranged relative to an object, a patterning device holder movably arranged relative to the movable structure to hold the patterning device, an actuator to move the movable structure relative to the object, and an ultra short stroke actuator to move the patterning device holder with respect to the movable structure; a substrate support to hold a substrate; a projection system to project a patterned radiation beam onto a target portion of the substrate; a transmission image sensor for measuring a position of the patterned radiation beam downstream of the projection system; and a calibrator for determining a relationship between magnitude of an applied control signal to the ultra short stroke actuator and resulting change in position of the patterned radiation beam and/or patterning device holder and/or patterning device.
US10663868B2	Method and apparatus for dynamic lithographic exposure The present disclosure, in some embodiments, relates to a photolithography tool. The photolithography tool includes an illumination source configured to generate electromagnetic radiation and projection optics configured to focus the electromagnetic radiation onto a photosensitive material overlying a substrate according to a pattern on a photomask. A dynamic focal element is configured to dynamically change positions at which the electromagnetic radiation is focused over the substrate during exposure of the photosensitive material. The positions at which the electromagnetic radiation is focused define a plurality of depths of focus. The plurality of depths of focus respectively span a different spatial region within the photosensitive material that is smaller than a thickness of the photosensitive material.
US10663867B2	Exposure apparatus and article manufacturing method An apparatus configured to expose a substrate to light includes an illumination optical system configured to illuminate a mask, a projection optical system configured to project a pattern of the mask onto the substrate, and a decentering mechanism configured to decenter at least one optical element of the illumination optical system with respect to an optical axis of the projection optical system, or to decenter at least one optical element of the projection optical system with respect to an optical axis of the illumination optical system, and rotational asymmetry distortion that occurs at a position defocused from a focus position of the projection optical system is changed by decentering the optical element by the decentering mechanism.
US10663857B2	Mask and fabrication method thereof A mask and a fabrication method thereof are provided. The mask includes: a frame, which includes a hollow portion and a border surrounding the hollow portion; an opening plate, which is provided on the frame and includes an opening and a body surrounding the opening, the opening corresponding to the hollow portion, and the body being connected with the border; and a pattern plate, which is provided on the opening plate and includes a pattern portion and a non-pattern portion positioned in a periphery of the pattern portion, the pattern portion corresponding to the opening, the non-pattern portion being connected with the body of the opening plate, and the non-pattern portion and the frame being separated from each other at a position of the border.
US10663854B2	Method of fabricating a photomask A method of fabricating a photomask comprising providing a photomask blank including a phase shifting layer, a first light blocking layer, a first resist layer, a second light blocking layer and a second resist layer stacked sequentially in this order on a substrate, forming second resist patterns, forming second light blocking patterns, forming first resist patterns, forming first light blocking patterns and phase shifting patterns, removing the first resist patterns, and selectively removing at least one of the first light blocking patterns, wherein the second resist layer has a thickness such that all of the second resist layer is removed while the first resist layer is patterned for exposing the second light blocking layer.
US10663852B2	Polarization modulator for stereoscopic projection with high light efficiency and polarization beam splitting prism assembly thereof A polarization modulator for stereoscopic projection comprises a polarization beam splitting prism assembly for splitting an incident beam into a transmitted beam, an upper half of reflected beam, and a lower half of reflected beam, a polarization plane rotating component for rotating the polarization plane of the transmitted beam or of the upper half of reflected beam and the lower half of reflected beam by 90 degrees, a reflective mirror for adjusting a propagation direction of the upper half of reflected beam and the lower half of reflected beam, a lens group for adjusting the range of size of the transmitted beam, a linear polarizer for filtering the beam, a polarization modulator for modulating the transmitted beam, the upper half of reflected beam and the lower half of reflected beam into counter-clockwise circularly polarized light and clockwise circularly polarized light in the order of frames, and a driving circuit.
US10663848B2	Projector and light device thereof A projector includes a projection lens, an optical engine, and a light device. The light device has a lighting axis and includes a movable frame, two light sources fixedly disposed on the movable frame, and a driving part kinematically connected with the movable frame. The driving part is disposed in front of the two light sources. The driving part moves the movable frame such that the two light sources moves simultaneously so as to selectively make one of the two light sources emit light along the lighting axis, which avoids single light source operating for long time. The optical engine is disposed close to the light device and has a light entrance axis. The light entrance axis coincides with the lighting axis. The optical engine includes a digital micromirror device that modulates light from the light device to be projected out the projector through the projection lens.
US10663847B2	Wavelength conversion module, forming method of wavelength conversion module, and projection device A wavelength conversion module, a forming method of a wavelength conversion module, and a projection device are provided. The wavelength conversion module includes a substrate and a plurality of wavelength conversion units. The wavelength conversion units are located on the substrate, wherein the wavelength conversion units include a first wavelength conversion unit and a second wavelength conversion unit, the first wavelength conversion unit includes a first wavelength conversion material and a first doping material, the second wavelength conversion unit includes a second wavelength conversion material and a second doping material, the first wavelength conversion material and the second wavelength conversion material are different from each other, and the first doping material and the second doping material are different from each other. By the wavelength conversion units comprising different doping materials, low cost, good heat resistance and efficient light emitting are achieved.
US10663837B2	Method for operating a light source for a camera, light source, camera In an embodiment a method includes illuminating a scene in a first illumination by identically driving the emitters of a light source such that first exposures and/or first colour values of segments are ascertained by an image sensor, determining first illumination parameters for the segments of the scene, wherein the first illumination parameters are determined based on the first exposures and/or the first colour values, illuminating the scene in a second subsequent illumination by differently driving the emitters based on the first illumination parameters of the segments such that second exposures and/or second colour values of the segments are ascertained by the image sensor, determining second illumination parameters for the segments of the scene, wherein the second illumination parameters are determined based on the second exposures and/or the second colour values and illuminating the scene in a third subsequent illumination by differently driving the emitters based on the second illumination parameters of the segments.
US10663835B2	Dynamic privacy glasses A system includes a memory, a processor in communication with the memory, a unique identifier generator, a transmitter, at least one receiver, a display, and a viewing aid. The transmitter is configured to transmit information about a unique identifier generated from the unique identifier generator. The receiver is configured to receive the information from the transmitter. The display is configured to emit polarized light at a plurality of polarizations. Additionally, the plurality of polarizations includes a plurality of different noise polarizations and polarized light at a polarization factor based on the unique identifier. The viewing aid has a filter that is configured to pass light at the polarization factor and block light at the plurality of different noise polarizations.
US10663833B2	Electrochromic device with graphene/ferroelectric electrode In accordance with a version of the invention, graphene with a ferroelectric material is used as the transparent electrode material in an electrochromic device. The use of curved and dynamically flexing substrates enables flexible and stretchable applications for electrochromic films. Furthermore, the nonreactive and impermeable nature of graphene increases the durability of the device through increased resistance to external impurities. In addition, the incorporation of ferroelectric materials allows the device to exhibit nonvolatile usage; that is, devices can remain transparent with no external power source. Furthermore, devices may exhibit a charging effect, permitting recovery of energy stored in alignment of ferroelectric dipoles within the ferroelectric material.
US10663821B2	Display board having insulating films and terminals, and display device including the same An array board includes input terminals, a first interlayer insulating film, a first planarization film, terminal lines, a second planarization film, and protective members. A first interlayer insulating film edge section and a first planarization film edge section are disposed between the input terminals and the display area. The terminal lines in a layer upper than the first planarization film and extending to cross the first interlayer insulating film edge section and the first planarization film edge section are connected to the input terminals. The second planarization film in a layer upper than the terminal lines includes a second planarization film edge section disposed closer to the input terminals relative to the first interlayer insulating edge section and the first planarization film edge section. The protective members in a layer upper than the second planarization film cover sections of the terminals lines not overlapping the second planarization film, respectively.
US10663812B2	Liquid crystal display device A driving potential is given to the first electrodes and the third electrodes, respectively. A common potential is given to the second electrodes and the fourth electrodes, respectively. Each of the third electrodes is located at a layer closer to the liquid crystal as compared to the second electrodes, and intersects with one of the second electrodes through an insulating layer. Each of the fourth electrodes is located at a layer closer to the liquid crystal as compared to the first electrodes, and intersects with one of the first electrodes through an insulating layer. A width of the third electrodes is the same as each other at respective intersections of the the third electrodes and the the second electrodes. A width of the fourth electrodes is the same as each other at respective intersections of the the fourth electrodes and the the first electrodes.
US10663808B2	Curved display panel and curved display The embodiments of the present invention provide a curved display panel and a curved display. The curved display panel comprises an array substrate and a color film substrate arranged oppositely, a plurality of spacers arranged between the array substrate and the color film substrate, a first curved side edge and a second curved side edge opposite to the first curved side edge. A cell thickness of a central region is different with a cell thickness of a peripheral region closed to the first curved side edge or the second curved side edge, such that a light leakage amount of the peripheral region is smaller than a first preset value. The curved display comprises the curved display panel provided by the embodiment of the invention.
US10663807B2	Display panel, display device and fabrication method thereof The present disclosure provides a display panel, a display device and a fabrication method thereof. The display panel includes: a first substrate, an opposing substrate opposite to the first substrate, a frame sealant area arranged on edges of the first substrate and edges of the opposing substrate, and a connection part connecting the first substrate with the opposing substrate in the frame sealant area, where the connection part is provided with graphenes for transmitting a first electrical signal of the first substrate to the opposing substrate or for transmitting a second electrical signal of the opposing substrate to the first substrate.
US10663800B2	Optical sheet member and image display device using same An optical sheet member includes a polarizing plate including a polarizer (A); an optical conversion member (D); and a brightness enhancement film including a reflection polarizer (B), wherein the brightness enhancement film has a reflection center wavelength range of 300 nm to 430, and the optical conversion member (D) converts a part or all of UV light which is transmitted through polarizer (B) and is incident on the optical conversion member (D), and has an emission center wavelength range of 300 nm to 430 nm and which has an emission center wavelength range of 430 nm to 480 nm, green light which has an emission center wavelength range of 500 nm to 600 nm, and red light which has an emission center wavelength range of 600 nm to 700 nm.
US10663799B2	Backlight module and LCD The invention provides a backlight module. The backlight module has a cavity, a reflecting cover, a light source and an auxiliary light-guiding diffusion structure. The cavity comprises a reflective surface, a mounting surface connected to the reflective surface, and a light-emitting surface connecting the reflective surface and the mounting surface; the light source a light-emitting diode, the reflecting cover mounted on the mounting surface, the light source being disposed inside the reflecting cover; the auxiliary light-guiding diffusion structure disposed on the reflective surface and able to assist in diffusing the light incident to the reflective surface to improve emission uniformity of the backlight module and display quality. Another object of the invention is to provide an LCD device, using backlight module having a single LED as light source and achieving brightness uniformity, improving display quality of the LCD device, reducing production cost of LCD device and increasing product competitiveness.
US10663798B2	Liquid crystal display panel comprising a liquid crystal prism and a reflective prism disposed between first and second substrates and driving method thereof, and display device The current disclosure relates to a liquid crystal display (LCD) panel including but not limited to, a first substrate and a second substrate which are opposite to each other to form a cell, and liquid crystal molecules and a reflective prism disposed between the first and second substrates. The first substrate and/or the second substrate is provided thereon with a control electrode configured to generate an electric field to control the liquid crystal molecules to form a liquid crystal prism. The first substrate is further provided thereon with a first light-blocking layer which has an orthogonal projection on the first substrate staggered with an orthogonal projection of the reflective prism on the first substrate.
US10663795B1	Display device and manufacturing method thereof A display device includes a substrate, a plurality of light emitters, a colloid, an optical film, and a liquid crystal panel. The light emitters are located on a surface of the substrate. There are a plurality of gaps between the light emitters. The colloid is located in the gaps on the surface of the substrate and surrounds the light emitters. The optical film is located above the colloid and the light emitters. The liquid crystal panel is located above the optical film.
US10663790B2	Display panel and mother substrate for display panels A display panel including a base substrate which includes a display area and a non-display area, a polarizing member disposed on a surface of the base substrate and including a plurality of grid patterns overlapping the display area and a reflective pattern overlapping the non-display area, and a pixel array layer which overlaps the polarizing member and is insulated from the polarizing member. A first height from the surface of the base substrate to an upper surface of the reflective pattern is different from a second height from the surface of the base substrate to upper surfaces of the grid patterns.
US10663784B2	Liquid crystal display device and display A liquid crystal display device of reduced thickness includes a back plate comprising a first back plate portion, two second back plate portion, two third back plate portions, and a liquid crystal glass. The two second back plate portions are connected at opposite ends of the first back plate portion. The two second back plate portions are equally inclined to the first back plate portion. The third back plate portions are at ends of the two second back plate portions, and are opposite to the first back plate portion. Both two third back plate portions are double-folded. The liquid crystal glass is fixed on the two third back plate portions, and is spaced from the first back plate portion.
US10663779B1	Welding helmet with single LCD filter lens A welding helmet includes a helmet shell and a lens device mounted on the helmet shell. The lens device includes a filter control module and a single LCD panel. The logic control module controls the transmittance of the single LCD panel based on a sensed light signal and a shading-level signal designated by a user. Therefore, when the welding helmet is operated in an environment having intense light such as a welding arc, the single LCD panel will turn dark and lower its transmittance to block the intense light.
US10663776B1	Enhanced privacy switchable backlight system A display component controls a viewing angle in a display system that achieves a strong private mode and enhanced brightness in the private and public modes as compared to conventional configurations. A display system that is operable in the private mode and the public mode includes the display component in combination with an image panel. The display component includes a backlight unit that emits light from a non-viewing side of the display component toward a viewing side of the display component; a barrier and slit structure located on a viewing side of the backlight unit, the barrier and slit structure comprising a plurality of opaque barrier regions interspersed with a plurality of transparent slit regions; and a lens array of lens elements located on a viewing side of the barrier and slit structure, with the lens elements being located in a separate plane relative to the barrier regions, wherein the barrier and slit structure and the lens array operate to transmit light from the backlight unit collimated in a limited viewing angle range.
US10663775B2	Display device The embodiments of the present disclosure provide a display device, which relates to the display technology field and can alleviate or mitigate the problem that noise is generated by the rear housing due to vibration when the display device is displaying a picture with sound. The display device includes a display module and a rear housing cooperating with the display module. The display module includes a display surface and a non-display surface opposite to the display surface. The display device includes a buffer between the non-display surface of the display module and the rear housing.
US10663768B2	Fiber optical beam delivery device producing selectable intensity profiles An optical beam delivery device is configured to generate, from an optical beam, selectable intensity profiles. The device has a first length of fiber having a first refractive index profile (RIP), and a second length of fiber having second RIP that is different from the first RIP. The second length of fiber includes coaxial confinement regions arranged to confine at least a portion of an adjusted optical beam. The confined portion corresponds to an intensity distribution of different intensity distributions. The intensity distribution is established by a corresponding state of different states of perturbation that is applied to the device such that the confined portion is configured to provide, at an output of the second length of fiber, a selected intensity profile of the selectable intensity profiles.
US10663761B2	Conformable therapeutic shield for vision and pain A conformable covering comprises an outer portion with rigidity to resist movement on the cornea and an inner portion to contact the cornea and provide an environment for epithelial regeneration. The inner portion of the covering can be configured in many ways so as to conform at least partially to an ablated stromal surface so as to correct vision. The conformable inner portion may have at least some rigidity so as to smooth the epithelium such that the epithelium regenerates rapidly and is guided with the covering so as to form a smooth layer for vision. The inner portion may comprise an amount of rigidity within a range from about 1×10−4 Pam3 to about 5×10−4 Pam3 so as to deflect and conform at least partially to the ablated cornea and smooth an inner portion of the ablation with an amount of pressure when deflected.
US10663756B2	Display apparatus A display apparatus is disclosed. The display apparatus includes: at least one LED display unit including a plurality of LED display panels outputting image lights; a light guide unit including a plurality of in-coupling zones where the image lights are received and a single out-coupling zone to which the received image lights are guided; a plurality of in-coupling holographic optical elements (HOEs) arranged in the in-coupling zones to define the propagation path of the image lights through the light guide unit; and a plurality of out-coupling HOEs arranged in the out-coupling zone to define a path through which the image lights guided through the light guide unit are sent outside the light guide unit.
US10663752B2	Optical unit with shake correction function and manufacturing method therefor An optical unit may include a movable body including a holder which holds an optical module on its inner side; a fixed body which swingably supports the movable body through a support mechanism; and a shake correction drive mechanism structured to swing the movable body. An end part on one side in an optical axis direction of the fixed body may be structured to be an opened end. The movable body may include a protruded part which is protruded to the one side in the optical axis direction through the opened end. The fixed body may include a swing restriction part at the opened end which is configured to abut with the protruded part when the movable body is swung to restrict a swing range of the movable body.
US10663751B2	Gimbal adjustment system In one embodiment, a gimbal adjustment system and an associated method for adjusting the position of an object. The system comprises a base, a plate and a shaft including a pivot attached to the plate. The pivot has a point of contact with the plate in a joint about which the plate is rotatable. Magnetic elements are positioned on the base and the plate to stabilize or rotate the plate. The object may be an optical unit attached to the plate. A combination comprising the plate, optical unit and magnetic elements may form a gimbaled assembly having a center of mass in the joint.
US10663740B2	Content presentation in head worn computing Aspects of the present invention relate to methods and devices for receiving and presenting content. In an example method, content is received, the content to be delivered to a plurality of recipients. Each recipient of the plurality of recipients has a preference for a respective first physical location at which the content is to be presented on a display of a wearable head device associated with the recipient. A sender of the content has a preference for a second physical location at which the content is to be presented to the respective recipient of the plurality of recipients. A respective final physical location for the presentation of the content for the respective recipient of the plurality of recipients is identified. The respective final physical location is based on the respective recipient's preference and the sender's preference. It is determined whether the respective recipient is proximate to a zone associated with the respective final physical location. In accordance with a determination that the respective recipient is proximate to the zone, an alert is generated on the wearable head device, the alert associated with the respective final physical location. It is determined whether the respective recipient is in the zone associated with the respective final physical location. In accordance with a determination that the respective recipient is in the zone, the content is caused to be presented to the respective recipient of the plurality of recipients.
US10663738B2	System and method for HMD configurable for various mobile device sizes A head mounted augmented reality apparatus is provided having a frame, a band structure removably coupled to the frame, and a first cartridge removably coupled to a portion of the frame. First cartridge can hold the display such that when the first cartridge is coupled to the portion of the frame and holding the display, the display is oriented to face away from the frame at a selected angle. They cover structure is provided that removably attaches to a portion of either the frame or the first cartridge. A visor removably attaches to the cover structure and is disposed such that a surface of the visor reflects an image displayed on the display back toward the frame.
US10663737B1	Apparatus, systems, and methods for magnetically detachable head-mounted-display strap interfaces A magnetically detachable head-mounted-display strap-interface apparatus may include (1) a strap that includes an electrical accessory that necessitates an electrical connection to a head-mounted display and (2) a mount coupled to the strap that includes (a) an interface that is mateable and demateable to an opposing interface of the head-mounted display, (b) an electrical connector that is configured to provide the electrical connection from the electrical accessory to the head-mounted display when contacting an opposing electrical connector of the head-mounted display, and (c) a magnetic element that magnetically couples the interface and the opposing interface of the head-mounted display by attracting an opposing magnetic element of the head-mounted display and enables the interface to be decoupled from the opposing interface of the head-mounted display and the electrical connector to be disconnected from the opposing electrical connector. Various other detachable head-mounted-display strap-interface devices, systems, and methods are also disclosed.
US10663736B2	Image display device and display apparatus A display apparatus is provided with a frame 20 that is mounted to the head portion of an observer 10, and an image display device 20 which is attached to the frame 20, an image display device 30 is provided with an image forming device 40, an optical system 50 that guides an image from the image forming device 40 to a pupil of an observer, and a support member 601 that supports the image forming device 40. When a direction of the support member 601 that corresponds to a first direction of an image is set as an X direction, and a direction of the support member 601 that corresponds to a second direction of the image, which is different from the first direction, is set as a Y direction, a support surface 61 of the support member 60 that supports the image forming device 40 is curved along the X direction and/or the Y direction, and therefore, the image forming device 40 is curved.
US10663729B2	Peripheral device for head-mounted display A head-mounted display (HMD) system includes an HMD device wearable upon a head of a user, and a peripheral device that is dockable with the HMD device. The peripheral device comprises a plurality of light source elements disposed along a perimeter of a face of the peripheral device and a peripheral electronic control system. The peripheral electronic control system is configured to form an optically detectable light pattern with the plurality of light source elements by controlling each of the light source elements. The HMD device is configured to detect the optically detectable light pattern with a camera and to display an augmented reality (AR) content based on the identified optically detectable light pattern.
US10663722B2	Display device The display device includes: a display unit that projects a light beam onto a windshield so that the light beam is reflected from the windshield such that one or more virtual images are displayed in a space further than the windshield in a depth direction through the windshield; and a controller that controls the display unit so that a first vertical image and a second vertical image included in the one or more virtual images and have different distances from the windshield in the depth direction, are displayed in a time-division manner.
US10663714B2	Optical system for an endoscope A lens assembly of a viewing element for an endoscope has lenses and a barrel containing the lenses. The internal surface of the barrel is shaped in accordance with the relative position and size of the lenses and a lens holder encompassing at least a portion of the barrel. The barrel and/or the lens holder are injection-molded and can be variably positioned relative to each other. An optional adhesive layer that reduces or eliminates small particles from the viewing element is positioned on an inner surface of the barrel and/or lens holder and used to remove any internal particulate matter that may otherwise obstruct the field of view.
US10663711B2	Virtual slide stage (VSS) method for viewing whole slide images Embodiments provide slide navigation technology that addresses challenges in digital pathology of navigating and viewing high resolution slide images. Example systems comprise a virtual slide stage (VSS) having at least one sensor that detects user movement of a target placed on the VSS, and an input component, coupled to the VSS, which provides quick function movement control of the target via quick functions. The systems also comprise a connector component that connects the VSS to a user device and transmits output from the at least one sensor and input component to the user device. The systems further comprise a computer processor, in communication with the VSS, which processes the output using a computational model to generate data representing movement profiles of the target. The computer processor executes a software component, causing the output, translated based on the movement profiles, to be relayed via a viewing application on the user device.
US10663708B2	Correlation microscope Coordinates of a first region extraction window, a first sample stage coordinate, a second sample stage coordinate, and a second region extraction window, including images of one sample stage and an observation target tissues of a sample when the one sample stage is respectively positioned on two microscopes are respectively obtained. Based on difference between the first sample stage coordinate and the second sample stage coordinate, the second sample stage coordinate is corrected. Based on the obtained corrected second sample stage coordinate, the second positioning unit is moved from the second non-observation position to the second observation position where the second region extraction window is located at a position corresponding to the coordinate position of the first region extraction window.
US10663707B2	Scanning microscope A scanning microscope includes an objective and a scanning element that is adjustable for a time-variable deflection to guide a focused illumination beam across the sample in a scanning movement. A detection beam is guided across sensor elements of an image sensor in a movement which corresponds to the scanning movement of the focused illumination beam. A dispersive element of a predetermined dispersive effect arranged upstream of the image sensor spatially separates different spectral components of the detection beam from one another on the image sensor. A controller detects the time-variable adjustment of the scanning element, assigns the spatially separated spectral components of the detection beam to the sensor elements of the image sensor based on the detected time-variable adjustment, while taking into account the predetermined dispersive effect of the dispersive element, and individually reads out the sensor elements assigned to the spectral components.
US10663700B2	Achromatic astigmatic anamorphic objective An anamorphic three-element objective lens projects a plurality of beams of different wavelengths and different diameters into an elongated focal spot in a working-plane. In one transverse direction of the lens, the beams are tightly focused with equal beam-waist widths in the working-plane, defining a height of the focal spot. In another transverse direction, the different beams are focused progressively beyond the working-plane such that the beams have a common beam-width in the working-plane, thereby defining a width of the focal spot.
US10663696B2	Imaging optical lens system, image capturing unit and electronic device An imaging optical lens system includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element and a sixth lens element. The first lens element has negative refractive power. The second lens element has an object-side surface being concave in a paraxial region thereof and an image-side surface being convex in a paraxial region thereof. The third lens element has positive refractive power. The fourth lens element has positive refractive power. The fifth lens element has negative refractive power. The sixth lens element has positive refractive power. The imaging optical lens system has a total of six lens elements.
US10663689B2	Lens moving apparatus A lens moving apparatus includes a housing, a driving magnet, a bobbin with a coil disposed thereon, a first elastic member disposed on the bobbin and the housing and a damper coupled to the first elastic member and the housing. The first elastic member includes an inner frame coupled to the bobbin, an outer frame coupled to the housing, a connector connecting the inner frame and the outer frame, and a damping protrusion protruding from the connector. Further, the housing includes a damping receiving recess coupled to the damping protrusion by the damper.
US10663682B2	Low shrink and small bend performing drop cable Embodiments of an optical fiber cable are provided. The optical fiber cable includes at least one optical fiber, a buffer tube surrounding the at least one optical fiber, and at least one tensile element wound around the buffer tube. The at least one tensile element has a laylength of at least 200 mm. The optical fiber cable also includes an exterior jacket surrounding the tensile element. The exterior jacket is made up of at least one polyolefin, at least one thermoplastic elastomer, and at least one high aspect ratio inorganic filler. Further, the exterior jacket has an averaged coefficient of thermal expansion of no more than 120(10−6) m/mK.
US10663678B2	Connector and method for locking and/or unlocking a connector A connector, in particular an optical connector, has a plug unit, has a locking unit, which can be moved in translational fashion relative to the plug unit and, in a coupled state, is configured for locking the plug unit, and having a cable-kink protector, wherein the cable-kink protector is configured for actuating the locking unit directly.
US10663664B2	Coating removal tool A coating removal tool includes a base part and a cover part, to remove a coating of an optical fiber by overlapping the cover part and the base part. The base part and the cover part are made of resin, and include at least a pair of coating removal blades including a base front blade portion provided on the base part and a cover front blade portion provided on the cover part. The base part includes a V-groove which sandwiches the optical fiber in either one or both of a front and rear of the optical fiber in the longitudinal direction and the cover part includes a V-groove which sandwiches the optical fiber and is provided on a side where the V-groove exists in the front and rear of the longitudinal direction in a state where the cover part and the base part are overlapped.
US10663660B2	Optical dielectric waveguide subassembly structures An optical subassembly includes a planar dielectric waveguide structure that is deposited at temperatures below 400 C. The waveguide provides low film stress and low optical signal loss. Optical and electrical devices mounted onto the subassembly are aligned to planar optical waveguides using alignment marks and stops. Optical signals are delivered to the submount assembly via optical fibers. The dielectric stack structure used to fabricate the waveguide provides cavity walls that produce a cavity, within which optical, optoelectronic, and electronic devices can be mounted. The dielectric stack is deposited on an interconnect layer on a substrate, and the intermetal dielectric can contain thermally conductive dielectric layers to provide pathways for heat dissipation from heat generating optoelectronic devices such as lasers.
US10663654B2	Optical fiber filter of wideband deleterious light and uses thereof Optical fiber filters and uses thereof are presented. In typical implementations, there is provided a FBG taking deleterious light out of a fiber core without reflecting it into the fiber core. It also allows the unhindered transmission of useful light at a wavelength outside of the spectral band covered by the deleterious light. The filter couples the incoming deleterious light to cladding modes propagating in the opposite direction without coupling the incoming useful light to core or cladding modes propagating in the opposite direction. The filter may for example be useful as a Raman or ASE filter in a laser cavity of other optical devices.
US10663653B2	Multicore fiber for communication A multicore fiber for communication 10 which allows propagation of an optical signal includes: a clad 12; a core 11a which is arranged in a center of the clad 12; and seven to ten cores 11b which are arranged at equal intervals surrounding the core 11a, and the cladding diameter is 230 μm, distances between centers of the mutually neighboring cores 11a and 11b are 30 μm or more, distances between the centers of the cores 11b and an outer peripheral surface of the clad 12 are 35 μm or more and a mode field diameter of light propagating in the cores 11a and 11b is 9 μm to 13 μm.
US10663650B2	Lighting device A lighting device is provided, including a housing, a light source module, a light guiding module, and a protective member. The housing has an accommodating space, and the light source module is disposed in the accommodating space. The light guiding module has a top surface, a bottom surface opposite to the top surface, a first lateral surface, and a second lateral surface opposite to the first lateral surface. The light from the light source module can be received by the top surface. The first and second lateral surfaces connect the top surface to the bottom surface. The protective member surrounds the first lateral surface, the bottom surface, and the second lateral surface. The opposite ends of the protective member are connected to the housing.
US10663645B2	Illumination device and display device According to one embodiment, an illumination device includes a light guide, a frame surrounding the light guide, a light emitting unit located between the light guide and the frame, and a wiring substrate electrically connected to the light emitting unit. The wiring substrate includes a convex portion projecting in a first direction as seen in plan view. The frame includes a concave portion facing the convex portion as seen in plan view. The concave portion is spaced apart from the convex portion.
US10663639B2	Display device The disclosure provides a display device including an upper substrate (001) and a lower substrate (002) arranged opposite to each other, a liquid crystal layer (003), a wave guiding layer (004), electrode structures (005), and a collimated light source (006). The liquid crystal layer (003) is arranged between the upper substrate (001) and the lower substrate (002); the wave guiding layer (004) is arranged on a side of the lower substrate (002) facing the upper substrate (001), and a refractive index of the wave guiding layer (004) is at least greater than a refractive index of a film layer in contact with the wave guiding layer (004); the plurality of electrode structures (005) are arranged on a side of the upper substrate (001) facing the lower substrate (002), and the plurality of electrode structures (005) are arrayed in correspondence to sub-pixels in a one-to-one manner; and the collimated light source (006) is at least arranged on one side of the wave guiding layer (004). The display device can control a display grayscale.
US10663637B2	Optically variable film, apparatus and method for making the same An apparatus for producing an optically variable film includes a laser configured to emit a beam, a telescoping lens section having a first lens and a second lens spaced apart by a first distance and an interferometer configured to direct the beam toward a workpiece. The laser may be operated at a predetermined power level and the first and second lenses are sized and spaced relative to one another to direct the beam onto the workpiece at about 200-230 dots per inch. The workpiece may include a polyethylene terephthalate (PET) layer configured to be ablated by the beam, forming a microstructure in the surface of the layer. The microstructure may be randomized and used to present non-chroma visual effects.
US10663636B2	Wire grid polarization apparatus and projection-type display apparatus A wire grid polarization apparatus includes a plurality of wire-shaped metal layers arranged in parallel to each other in a region, on which light is incident, on a side of a first surface of a transmissive substrate. The wire-shaped metal layers include aluminum or silver as a principal component. Outside the region, a sacrificial electrode having an ionization tendency greater than an ionization tendency of the wire-shaped metal layers is electrically coupled to the wire-shaped metal layers. This allows the sacrificial electrode to prevent the wire-shaped metal layers from being corroded under a condition of high temperature and high humidity. Being provided outside the region, the sacrificial electrode does not impair polarization separation performance.
US10663629B2	Variable focal length lens apparatus A variable focal length lens apparatus includes a lens system where a refractive index changes in response to an input drive signal; a field lens arranged on the same optical axis as the lens system; an image detector detecting an image of a measured object through the lens system and the field lens; a pulse illuminator providing pulse illumination of the measured object based on an input light emission signal; a temperature sensor detecting temperature information for an interior of the lens system; and a controller outputting the drive signal and the light emission signal in addition to correcting the timing of the light emission signal based on the temperature information.
US10663627B1	Selective coating for fresnel surface A Fresnel optical element includes a Fresnel surface formed in a material. The Fresnel surface includes a plurality of Fresnel feature that include an active surface and a draft surface. A light absorptive layer is selectively disposed over the draft surface of the Fresnel features. The light absorptive surface is configured to absorb a majority of visible light encountering the light absorptive layer.
US10663624B2	Method for creating a nanostructure in a transparent substrate A method for creating a nanostructure in a transparent substrate, including a) applying a first structure carrier layer having a defined thickness onto at least one surface of the substrate; b) forming a nanostructure in the first structure carrier layer; and c) oxidizing the first structure carrier layer.
US10663621B2	Retardation film and utilization thereof The retardation film according to the present invention is characterized by: including a polymer material that includes at least one cellulose derivative which includes specific monomer units: having an in-plane retardation Re(550) of 105-160 nm, reverse wavelength dispersion property, Re(450)/Re(550), of 0.80-0.89, and a thickness of 20-50 μm; and containing inorganic particles. In particular, the present invention exhibits the effect of reducing the photoelastic coefficient.
US10663617B2	Systems and methods for monitoring radiation in well logging A downhole tool includes a radiation generator configured to output radiation using electrical power received from a power supply. A first portion of the radiation is emitted into a surrounding sub-surface formation. The downhole tool also includes a radiation detector coupled proximate the radiation generator. The radiation detector includes a micromesh gaseous detector, and the radiation detector is configured to output a measurement signal based at least in part on interaction between a second portion of the radiation output by the radiation generator and the radiation detector. Additionally, the downhole tool includes a control system communicatively coupled to the radiation generator and the radiation detector. The control system is configured to determine measured characteristics of the radiation output from the radiation generator based at least in part on the measurement signal and to control operation of the radiation generator based at least in part on the measured characteristics.
US10663612B2	Real-time determination of mud slowness, formation type, and monopole slowness picks in downhole applications An acoustic logging system identifies hydrocarbon formation types by a real-time model-constrained mud wave slowness determination method using borehole guided waves. The system also combines data processing from different acoustic waveform processing techniques using an information sharing procedure, for example, using monopole source data and dipole source data, to further improve the processing results and to achieve more stable and reliable real-time shear slowness answers.
US10663607B2	Apparatuses for processing signals for a plurality of energy regions, and systems and methods for detecting radiation of a plurality of energy regions The present disclosure provides an apparatus for processing signals for a plurality of energy regions, and a system and method for detecting radiation of a plurality of energy regions. The apparatus for processing signals for a plurality of energy regions may comprise: a first processor, configured to receive a signal from a detector and process the received signal to generate a gated signal, wherein a turn-on period of the gated signal represents magnitude of the received signal; and a second processor, configured to receive the gated signal from the first processor, and determine one of the plurality of energy regions to which the received signal belongs according to the turn-on period of the gated signal, so as to count signals within the determined energy region.
US10663599B2	Joint non-coherent integral vector tracking method based on spatial domain The present invention discloses a joint non-coherent integral vector tracking method based on a spatial domain, which is used for further improving the performance of a vector tracking GPS (Global Positioning System) receiver. In a new vector tracking strategy design, a phase discriminator/a frequency discriminator in a traditional vector tracking loop is discarded, and baseband signals of visible satellites in each channel are taken as an observation value after performing non-coherent integration, and EKF (abbreviation of Extended Kalman Filter) is used to estimate directly and to solve the position, the velocity, a clock error, etc. of the GPS receiver. Because of the existence of non-coherent integral calculation, when GPS satellite signals are relatively weak, a carrier to noise ratio of an observation value may be effectively improved, and the tracking sensitivity is improved.
US10663598B2	Electronic device, date-and-time acquisition control method, and recording medium Provided is an electronic device includes an oscillator circuit that outputs a clock signal of predetermined frequency, a clock circuit that counts date and time in accordance with input of the clock signal, a temperature sensor that measures a temperature relating to a change of the predetermined frequency, a receiver that receives a radio wave from a positioning satellite, and a first processor and/or a second processor. The first processor and/or the second processor estimates an amount of time count difference in date and time counted by the clock circuit on the basis of a history of temperatures measured by the temperature sensor, and combines date and time counted by the clock circuit, the estimated amount of time count difference, and part of date-and-time information obtained from a radio wave received by the receiver to identify current date and time.
US10663597B1	Dual-technology onboard air traffic tracking system for autonomous aerial vehicles Systems and methods for dual-technology air traffic tracking are disclosed. An autonomous aerial vehicle (AAV) may include a low-power dual-technology transponder configured for transmitting real-time tracking data of the AAV in outbound tracking messages, using both first and second transmission technologies specified for operation within a common flight tracking system. The AAV may further include a global positioning satellite (GPS) system, one or more processors, and memory storing instructions for carrying out dual-technology tracking. Operations may include determining real-time tracking data of the AAV from the GPS system, and broadcasting outbound tracking messages alternatingly in time using the first and second technologies in ping-pong fashion, the outbound tracking messages including the determined real-time tracking data and an identifier of the AAV. The tracking data may include location of the AAV. In an example embodiment, the common tracking system may be ADS-B and the two technologies may be 1090ES and UAT.
US10663592B2	Flight control device, flight control method, and computer-readable recording medium A flight control device 10 is device for controlling an unmanned aircraft 20, including: a region detection unit 11 that detects a flight-restricted region 30 in which flight is restricted; a distance calculation unit 12 that calculates a distance d from the flight-restricted region 30 to the unmanned aircraft 20; and a collision determination unit 13 that specifies an altitude and a speed of the unmanned aircraft 20, and determines whether the unmanned aircraft 20 lands in the flight-restricted region 30 in case of a crash, based on the altitude and the speed that have been specified and the calculated distance d.
US10663579B2	Extending footprint for localization using surface penetrating radar (SPR) A method for extending a surface penetrating radar (SPR) footprint for performing localization with an SPR system is disclosed. The method may include may include transmitting at least one SPR signal from at least one SPR transmit element. The method may further include receiving a response signal via at least two SPR receive elements, the response signal including, at least in part, a reflection of the SPR signal from an object. The method may also include determining that the object is in a region of interest outside a footprint of the SPR system based on a difference in phase at which the response signal is received at the at least two SPR receive elements. The method may additionally include performing localization of a vehicle using the SPR system based at least in part on the object.
US10663574B2	Angle estimating method and radar system An angle estimating method applied in a radar system. The radar system includes a first antenna array including M antennas. The angle estimating method includes steps of obtaining a plurality of beamforming weighting vectors; receiving signal from M antennas and forming a received vector; performing an augment operation on the received vector and obtaining an augmented received vector; computing correlation between the augmented received vector and the plurality of beamforming weighting vectors and obtaining a plurality of results accordingly; and determining an angle-of-arrival of an object according to the plurality of results.
US10663561B2	Radar signal processing device The radar signal processing device includes: a transmitter; a receiver configured to acquire a received signal based on a reflected wave received from the object; a detector unit configured to detect information to be used for type determination of the object from the received signal; an object determination unit configured to determine a type of the object; and a control unit configured to identify a weighting factor set for each piece of the information to be used for the type determination of the object based on a characteristic of the received signal. The object determination unit is configured to obtain a total sum value by multiplying the corresponding weighting factor identified by the control unit for each piece of the information detected by the detector unit, and to determine the type of the object based on the total sum value.
US10663559B2	Radar transceiver with phase noise cancellation A method for cancelling phase noise in a radar signal is described herein. In accordance with one embodiment, the method includes transmitting an RF oscillator signal, which represents a local oscillator signal including phase noise, to a radar channel and receiving a respective first RF radar signal from the radar channel. The first RF radar signal included at least one radar echo of the transmitted RF oscillator signal. Further, the method includes applying the RF oscillator signal to an artificial radar target composed of circuitry, which applies a delay and a gain to the RF oscillator signal, to generate a second RF radar signal. The second RF radar signal is modulated by a modulation signal thus generating a frequency-shifted RF radar signal. Further, the method includes subtracting the frequency-shifted RF radar signal from the first RF radar signal.
US10663554B2	Production module and method, imaging device and method and MRI and/or MRS programs The invention relates to a module (6) for producing an MRI and/or MRS reference signal (S0), characterized in that the module comprises: a first receiving input (621) for receiving of an MRI and/or MRS synchronization signal (S3), a second receiving input (612) for receiving of a time signal (S8) of external stimulation, supply means (62) for supplying of a prescribed signal (RV) representing an MRI and/or MRS virtual object (RVV), generating means for generating of the MRI and/or MRS reference signal (S0), for temporally varying the MRI and/or MRS reference signal (S0) in the same way as a time characteristic determined from the time signal (S8) of external stimulation and in synchronization with the MRI and/or MRS synchronization signal (S3), a supply output (632) for supplying of the MRI and/or MRS reference signal (S0).
US10663552B2	Magnetic resonance imaging apparatus that divides imaging region temporally or spatially and acquires data thereof using different readout sequences A magnetic resonance imaging apparatus according to an embodiment includes a dividing unit, an acquiring unit, and a combining unit. The dividing unit is configured to divide an imaging region of a patient into at least two temporal or spatial ranges. Of the temporal or spatial ranges, the acquiring unit is configured to perform a data acquiring process on a first range by using a first readout sequence and to perform a data acquiring process on a second range by using a second readout sequence that is different from the first readout sequence in terms of one or both of the type of sequence and an imaging condition. The combining unit is configured to combine an image generated from data acquired by using the first readout sequence with an image generated from data acquired by using the second readout sequence.
US10663544B2	Method and magnetic resonance apparatus for quiet echo-planar imaging In a method and magnetic resonance (MR) apparatus for echo-planar acquisition of MR images using multiple reception coils, an RF excitation pulse is radiated to generate transverse magnetization, and a temporal sequence of a readout gradient is activated with alternating positive and negative values, thereby producing MR signal echoes. Multiple phase-encoding gradients are activated in a temporal sequence with a value of the phase-encoding gradients being maximum when a value of the readout gradients is minimum, and vice versa. A time period during which a single phase-encoding gradient is applied is at least a quarter of a time interval between two MR signal echoes. The MR signal echoes are read with the multiple reception coils in a trajectory in k-space, continuously without interruption during the readout gradient. The trajectory does not completely fill k-space with raw data in an edge region according to the Nyquist condition.
US10663540B2	Magnetic resonance imaging (MRI) apparatus signal receiving coil including support member and coil element connected to support member A receiving coil for a magnetic resonance imaging (MRI) apparatus has a cylindrical form including ring-type support members or a cylinder-type support member having open ends, and at least one coil element connected to the support member(s). The receiving coil is configured to receive magnetic resonance signals.
US10663535B2	Hall sensor with interleaved and/or sliding averaged/summed spinning phases Various embodiments discussed herein can comprises systems or methods that can improve over existing spinning current Hall sensor systems via at least one of interleaving spinning phases or sliding averaging/summing. One example embodiment can comprise a sensor system comprising M (a positive integer) spinning current Hall sensors, each of which has N (an integer greater than one) distinct spinning phases during which it can acquire sensor data, and a multiplexer that can select sensor data of the sensors according to a M×N spinning phase sensor sequence. The M×N distinct spinning phases of the sensor sequence can be interleaved, wherein the average in the time domain of the N spinning phases for each sensor is the same. For each of the M sensors, a sum and/or an average can be determined for one or more most recent representations of sensor data from that sensor.
US10663533B2	Calibration of a current sensor An apparatus for calibrating a sensor unit is provided, wherein the sensor unit includes a sensor housing, a first magnetic sensor and a second magnetic sensor, wherein the first magnetic sensor is adapted to detect magnetic field components in a first direction, wherein the second magnetic sensor is adapted to detect magnetic field components in a second direction, wherein the first direction is not parallel to the second direction. The apparatus further includes a magnetic field generating device, which is adapted so that at least one magnetic field acts on the sensor unit, wherein the calibration of the sensor unit can be carried out with the aid of responses of the first magnetic sensor and of the second magnetic sensor to the magnetic field. A corresponding calibration method is furthermore provided.
US10663529B1	Automatic battery charging An illustrative battery charging device may identify a battery to be charged, and charge the identified battery using charge settings that are optimized for the identified battery. In some embodiments, the battery charging device may determine the optimized settings based on monitoring charging performance and discharge activities of the battery over time. The battery charging device may exchange data with a battery management service device, such as by exchanging battery health information, battery settings, and/or other data. The battery charging device may determine charge setting and times to charge a battery that is intended to power an unmanned aerial vehicle to complete a flight path.
US10663528B2	Method of measuring distribution of binder in electrode A method of the present invention includes measuring a thickness of an electrode in which an active material layer is formed on a current collector (Step 1); fixing the active material layer of the electrode to a substrate (Step 2); attaching a removal tape to the current collector of the electrode, and then measuring an adhesive strength of the removal tape and measuring a thickness of the electrode after the removal (Step 3); attaching a removal tape to the active material layer from which the current collector is removed, and then measuring an adhesive strength of the removal tape and measuring the thickness of the electrode after the removal, wherein this procedure is repeated until a measurement limit is reached (Step 4); and determining a distribution of a binder according to the thickness of the electrode from measured values obtained in Steps 3 and 4 (Step 5).
US10663526B2	Battery management terminal and battery management system A battery management terminal is for a secondary battery mounted on a device. The battery management terminal includes a second electronic control unit and an inform unit. The second electronic control unit is configured to, at the time when the secondary battery is replaced, acquire a historical information of an evaluation value of the secondary battery before replacement from the first electronic control unit. The second electronic control unit is configured to determine required characteristics required of a replacement secondary battery on the basis of the historical information of the evaluation value. The inform unit is configured to inform the required characteristics determined by the second electronic control unit.
US10663525B2	Method and device for monitoring state of charge and state of health of lithium-ion battery The present invention discloses a method and device for monitoring state of charge and state of health of a battery, and relates to the technical field of battery. The method comprises: firstly, passing ultrasonic waves through a lithium-ion battery in different SOCs at different charging and discharging currents to obtain acoustic parameters, and then establishing respective corresponding relationships between the acoustic parameters and the lithium-ion battery SOC and SOH; and secondly, monitoring the acoustic parameters of a lithium-ion battery, and then estimating SOC and SOH of the lithium-ion battery by combining the monitored acoustic parameters with the respective corresponding relationships between the acoustic parameters and the lithium-ion battery SOC and SOH. The invention further provides a device implementing the above method. The method and device can monitor the battery SOC and SOH in a brand new way different from the electricity parameter measurement. The method can effectively monitor SOC and SOH of lithium-ion batteries of various types and shapes and thus has a good application prospect.
US10663506B2	System for diagnosing fault of relays for vehicle The present invention relates to a system for diagnosing a fault of relays for a vehicle. According to the exemplary embodiments of the present invention, it is possible to diagnose the fault of the relays for the vehicle with the simple device configuration.
US10663505B2	Test system and test method for performing EMC test efficiently A test system for performing a test on a device under test is provided. The test system comprises, at least one test device, configured for performing the test on the device under test, and at least one camera, configured for recording video data of the device under test and/or the at least one test device. Moreover, the test system comprises a storage unit, which is configured for storing the recorded video data and a video reproduction unit, which is configured for reproducing the recorded video. The video reproduction unit is moreover configured for reproducing the recorded video at an adjustable speed.
US10663503B2	Methods and devices for determining a phase to which a receiver device is connected in a polyphase electric power supply system A polyphase electric power supply system via which powerline communications are set up between a transmitter and a receiver. The transmitter: detects a first zero-crossing of an alternating electrical signal on a phase connected to the transmitter; determines a first instance when the transmitter is expected to transmit a dataset; determines a first time difference between the first zero-crossing and the first instance; includes in the data set information of the phase to which the transmitter is connected, when the first time difference is below a predefined threshold. The receiver: detects a second zero-crossing of the alternating electrical signal on the phase connected to the receiver; detects a second instant when the receiver receives the data set; determines a second time difference between the second zero-crossing and the second instant; determines the phase connected to the receiver, from the second time difference and the transmitter phase information.
US10663502B2	Real time cognitive monitoring of correlations between variables Real time cognitive monitoring of correlations between variables including receiving, by a circuit, a first set of data results and a second set of data results, wherein each set of data results comprises binary data points; adding a unit of charge to a collection capacitor on the circuit for each of the first set of data results that indicates a positive data point; removing a unit of charge from the collection capacitor for each of the second set of data results that indicates a positive data point; and triggering a first sense amp on the circuit if the charge on the collection capacitor exceeds a high charge threshold, indicating that the positive data points in the first set of data results is greater than the positive data points in the second set of data results to a first statistical significance.
US10663500B2	System and method for estimating photovoltaic energy generation through linearly interpolated irradiance observations with the aid of a digital computer The accuracy of photovoltaic simulation modeling is predicated upon the selection of a type of solar resource data appropriate to the form of simulation desired. Photovoltaic power simulation requires irradiance data. Photovoltaic energy simulation requires normalized irradiation data. Normalized irradiation is not always available, such as in photovoltaic plant installations where only point measurements of irradiance are sporadically collected or even entirely absent. Normalized irradiation can be estimated through several methodologies, including assuming that normalized irradiation simply equals irradiance, directly estimating normalized irradiation, applying linear interpolation to irradiance, applying linear interpolation to clearness index values, and empirically deriving irradiance weights. The normalized irradiation can then be used to forecast photovoltaic fleet energy production.
US10663496B2	Cable error signal A computing device in tiding a data port for receiving power. A detector can determine if a cable attached to the data port is capable of providing power greater than a threshold level to the computing device. A controller can generate an error signal to alert a user that the cable does not provide power over the threshold level to the computing device.
US10663492B2	Current sensor To provide a current sensor with high sensitivity, provided is a current sensor including a sealing portion; a first conductor that includes a bent portion bent in a planar view within the sealing portion and two end portions that are exposed from the sealing portion; a second conductor that includes a bent portion bent in the planar view within the sealing portion and two end portions that are exposed from the sealing portion; a first magnetic sensor that is provided within the sealing portion and arranged inside the first conductor in the planar view; and a second magnetic sensor that is provided within the sealing portion and arranged inside the second conductor in the planar view, wherein one end portion of the first conductor and one end portion of the second conductor are electrically connected.
US10663491B2	Voltage-current probe for measuring radio-frequency electrical power in a high-temperature environment and method of calibrating the same A voltage-current sensor enables more accurate measurement of the voltage, current, and phase of RF power that is delivered to high-temperature processing region. The sensor includes a planar body comprised of a non-organic, electrically insulative material, a measurement opening formed in the planar body, a voltage pickup disposed around the measurement opening, and a current pickup disposed around the measurement opening. Because of the planar configuration and material composition of the sensor, the sensor can be disposed proximate to or in contact with a high-temperature surface of a plasma processing chamber.
US10663490B2	Nested ammeter A nested ammeter for measuring the electrical current flowing through a device under test (DUT) can include an input configured to receive an input signal having a frequency within a frequency band and representing the electrical current flowing through the DUT. The nested ammeter can also include an output configured to generate an output voltage representing the electrical current flowing through the DUT. An active shunt can be used as the resistive feedback of the ammeter. A nested active shunt can be used as the resistive feedback element of the active shunt.
US10663489B2	Waveform display device A waveform display device includes: an operation accepting unit for accepting operation by a user; and a display controller for generating waveform display screen including a program pattern waveform for program control and an actual measurement waveform based on measurement data obtained as a result of the program control, with the program pattern waveform and the actual measurement waveform being superimposed on each other, and a cursor indicating a section between a past time area showing a program pattern waveform and an actual measurement waveform in the past time and a future time area showing a future program pattern waveform. The operation accepting unit is configured to accept scroll operation for changing a position of the cursor in the waveform display screen. The display controller is configured to change the position of the cursor in the waveform display screen in accordance with the scroll operation.
US10663488B1	Arc safe electrical testing system The present invention provides an electrical testing system configured to provide safeguards for technicians against the hazards of exposure to arc flashes. The electrical testing system includes a fused test connection having a fuse incorporated in test leads thereof. The fuse is provided at first ends of the test leads which is disposed proximal to electrical unit during testing. The test leads are adapted to be connected to the electrical units for testing, either temporary using alligator-type clips, or permanently using ring-type clips. The electrical testing system also incorporate a 5-pole insulated female plug disposed generally at second ends of the test leads, in the fused test connection, for the electrical testing system.
US10663486B2	Portable electrical noise probe structure An apparatus includes a carrier base and one or more contact elements coupled to a portion of the carrier base. The one or more contact elements are configured to sense an electrical signal flowing through at least one electrical component in a circuitry under test. The first contact element of the one or more contact elements comprises a power sense conductor extending from a bottom surface of the first contact element toward a top surface of the first contact element and a ground conductor electrically isolated from the power sense conductor.
US10663481B2	Physical quantity sensor, electronic device, and mobile body A physical quantity sensor has a first movable section, a second movable section that has a rotational moment, which is generated when acceleration is applied, that is different from the first movable section, a movable section that is supported so as to be able to rock about an axis which is positioned between the first movable section and the second movable section, a first detection electrode which is arranged so as to oppose the first movable section, a second detection electrode which is arranged so as to oppose the second movable section, and a frame-form section which is arranged so as to surround at least a portion of the periphery of the movable section in planar view of the movable section and which has the same potential as the movable section.
US10663476B2	Optical imaging system and methods for using the same Aspects of the present disclosure include methods and systems for assaying a sample for an analyte. Methods according to certain embodiments include illuminating a sample with a slit-shaped beam of light, detecting light transmitted through the sample, determining absorbance of the transmitted light at one or more wavelengths and calculating concentration of the analyte based on the absorbance to assay the sample for the analyte. Systems for practicing the subject methods are also described.
US10663473B2	Method of identifying a status of a mucosal intestinal epithelial barrier to improve treatment of inflammatory bowel disease In some embodiments, the invention provides a method for identifying an agent beneficial to treat a patient with inflammatory bowel disease comprising: a) determining a status of an intestinal barrier in the patient; and b) categorizing the status as severe dysfunction or moderate dysfunction, wherein a patient categorized as having severe dysfunction is identified as a patient who will benefit from treatment with an agent selected from the group consisting of an anti-TNF agent and/or an anti-IL-12/23 agent, and a patient categorized as having moderate dysfunction is identified as a patient who will benefit from treatment with an anti-integrin agent, an anti-janus kinase agent, and/or and a sphingosine-1-phosphate receptor agonist agent.
US10663471B2	Fluorescent sensors of peroxynitrite targeted to the endoplasmic reticulum A compound can be a pro-fluorophore peroxynitrite sensor that generates a fluorophore when cleaved by peroxynitrite, having a structure of Formula A: wherein: moiety A is an ER-targeting fluorophore; Y is a linker; and moiety B is a phenol, substituted or unsubstituted, wherein the structure of Formula A is less fluorescent than the ER-targeting fluorophore moiety A.
US10663470B2	Immunoassay of S-adenosylmethionine in personalized medicine and health or cancer evaluation The invention provides a method of detecting the presence or absence of a disease in a patient wherein said disease is accompanied by deficient levels of S-adenosylmethionine comprising: identifying a patient that is suspected of having said disease or is at risk of having said disease; obtaining a biological sample from said patient; determining the level of S-adenosylmethionine in said biological sample using an antibody derived from a hapten analog of S-adenosylmethionine; and correlating the level of S-adenosylmethionine in said biological sample with the presence, absence, or severity of said disease. The invention also provides methods for measuring SAH which is used to determine the methylation index (ratio of SAM/SAH) in biological fluids which is indicative of the health status of an individual. Additionally, the invention includes test strips which are useful for determining S-adenosylmethionine and S-adenosylhomocysteine.
US10663469B2	Method for using information on complex biomarker group to diagnose lung cancer in a subject and diagnostic kit and computing system using the same A method for diagnosing lung cancer in a subject by using a complex biomarker group is provided. The method includes steps of: (a) a computing system (1) acquiring a model M by using expression level data by individual biomarkers in the complex biomarker group and then (2) acquiring expression level data by the individual biomarkers measured from a biological specimen of the subject or their processed data Bk; and (b) the computing system determining whether lung cancer is detected in the subject by using the acquired data of the subject by referring to the model M; wherein the complex biomarker group includes CEA, HE4, ApoA2, TTR, sVCAM-1 and RANTES.
US10663465B2	Disruption of EGFR-SAR1 interaction for cancer treatment The present invention relates to the discovery that delivery of EGFR to cell surface requires EGFR-SAR1A binding. Thus, the invention provides a method for identifying inhibitors of EGFR-SAR1A binding, which can serve as therapeutic agents for treating conditions involving undesirable EGFR signaling. The invention also provides novel composition and its use that suppresses the specific binding between EGFR and SAR1A for the purpose of treating or preventing a condition involving undesired EGFR signaling.
US10663460B2	Antigen detection of Trichinella Trichinella can be detected in a tissue extract sample. A suitable kit includes (a) a detection carrier containing a first antibody against one or more antigens of Trichinella, and (b) (i) a second antibody against one or more antigens of Trichinella, wherein the second antibody is bound to a signal molecule, or (b) (ii) contains one or more antigens of Trichinella bound to a signal molecule, wherein the antigens of (b) (ii) are configured so as to dissolve binding of the antigens of (a) to the first antibody by competitive displacement.
US10663457B2	Human T cell line assay for evaluating the immunologic identity of glatiramer acetate preparations The invention relates to the field of medicine. The invention provides methods for generating glatiramer-acetate-specific human T-cell lines, and assays that use these T-cell lines for demonstrating immunological identity between glatiramer acetate preparations. These assays allow sensitive and accurate comparison of glatiramer acetate preparations, and find utility as lot-release assays.
US10663446B2	Methods, systems and devices for batch sampling Systems and methods for sampling within a conveyance system are provided herein, such systems and methods being particularly useful in batch sampling of food products for a targeted biological agent. In one aspect, the sampling system includes a conveyance system and one or more sampling devices positioned along a conveyance path such that at least one portion of the batch contacts a sampling medium of the one or more sampling devices. In another aspect, sampling devices are provided that allow a sampling member to be secured in a sampling position for batch testing and readily removed after sampling and tested. The systems, devices and methods herein provide improved sampling coverage of the entire batch and reduce waste and inefficiency as compared to conventional batch sampling methods.
US10663444B2	Method for evaluating exhaust gas simulation Evaluation method of exhaust gas simulation capable of simply and appropriately evaluating the validity of the simulation is provided. In analysis data, an analysis amplitude curve is calculated in which a change in the concentration of virtual exhaust gas at the observation point in the converged pipe portion is plotted, and an analysis time interval between the zero point and the reference point in the analysis amplitude curve is plotted. In actual measurement data, an actual amplitude curve is provided in which a change in the specific gas component at an observation point is measured with time, and an actual time interval is provided in which a time interval from a zero point to a reference point in the actual amplitude curve. The analysis data is determined as valid when a difference between the analysis time interval and the actual time interval is within a predetermined correlation range.
US10663443B2	Sensor chamber airflow management systems and methods Various devices, systems, and methods may be presented. A sensor unit may be presented that includes a housing and a chamber arranged within the housing and configured to receive air from outside of the housing of the sensor unit. Also present may be a sensor arranged within the housing and configured to measure a characteristic within the chamber. The sensor unit may include a fan arranged within the housing in relation to the chamber, the fan configured to clear air from the chamber of the sensor unit. Further, the sensor unit may include a controller in communication with the fan and the sensor, the controller configured to operate the fan.
US10663433B2	Ultrasound imaging device and method of generating image for ultrasound imaging device An object is to simultaneously visualize a plurality of junction surfaces of a workpiece. An ultrasound imaging device serving as solution means includes a signal processing unit that causes a probe to irradiate a workpiece with an ultrasound wave having a predetermined frequency, and that performs gate processing on a reflected wave of the ultrasound wave detected by the probe so as to output a displacement of the reflected wave on two junction surfaces of the workpiece, an image generation unit that generates respective images of the two junction surfaces, based on the displacement of the respective reflected waves on the two junction surfaces, and a height adjustment unit that adjusts a height of a focus of the probe. The height adjustment unit adjusts the height of the probe so as to set the focus of the probe between the two junction surfaces.
US10663430B2	Quantitation throughput enhancement by differential mobility based pre-separation A system for analyzing a sample includes a source configured to generate ions from constituent components of the sample; a mobility separator configured to separate ions received from the source based on the mobility in a gas; a plurality of ion channels arranged adjacent to the plurality of exit apertures of the mobility separator such that ions from the mobility separator are directed to different channels according to their respective mobility; a mass analyzer configured to determine the mass-to-charge ratio of the ions; and a controller. The controller is configured to identify retention time windows with minimum overlap of ions with similar mobility and sets of ions within the retention time windows; adjust mobility separation parameters for specific sets of ions to optimize separation of compounds; and quantify a plurality of target analytes.
US10663429B2	Device for collecting semi-volatile or non-volatile substrate The present disclosure provides a device for collecting semi-volatile or non-volatile substance, including an air nozzle, a front cavity and a collecting body. The air nozzle is configured to eject air to a sample attachment surface. The front cavity has an upper port. The collecting body is sealingly connected to a lower end of the front cavity, inside of which is provided with a cylindrical cavity and a conical cavity arranged vertically coaxially, and bottom of which is provided with a sample outlet. The collecting body is provided with an air intake passage which is non-coplanar with respect to an axis of the cylindrical cavity and is disposed obliquely downward and inward. The collecting body is further provided with an air exhaust passage one end of which is a discharge port connected to the interior of the cylindrical cavity, the other end is connected to an air pump.
US10663422B2	Apparatus and method for detecting defects within a flexible pipe A detection apparatus and method arranged to detect defects within a flexible pipe at least partially surrounded by seawater. The detection apparatus comprises a seawater electrode, an impedance monitor and a processor. The seawater electrode is arranged to be in contact with seawater surrounding at least part of a flexible pipe. The impedance monitor is arranged to measure the impedance between a metallic structural component of the flexible pipe extending at least partially along the length of the flexible pipe and the seawater electrode in response to an electrical test signal applied to the seawater electrode. The processor is arranged to determine the distance from the seawater electrode to a pipe defect electrically connecting the metallic structural component to seawater using the measured impedance.
US10663421B2	Mineral insulated sheathed assembly with insulation resistance indicator An assembly includes an electrical conductor disposed within an elongate mineral insulated conductive sheath. The electrical conductor is electrically grounded to the conductive sheath. The assembly also includes a test conductor disposed within and electrically isolated from the sheath to provide an indication of the insulation resistance of the assembly.
US10663417B2	System and method for characterizing bioreactor fluids A magnetic resonance device for monitoring growth of tissue in one or more bioreactors. The device can include a first magnet and a second magnet that can form a uniform magnetic field of desired strength around at least one sample of effluent from at least one bioreactor. At the command of a controller, an RF signal can illuminate the at least one magnetized sample, and sensors can detect at least one echo signal from the at least one magnetized sample. The controller can characterize the at least one sample based on the at least one echo signal. A resonator can shape the at least one echo signal.
US10663415B2	Analysis device An analyzer capable of having a pressure value converge to a set vacuum value P in a short time is provided. An analyzer includes a sample chamber in which a sample is placed, an analysis chamber including an X-ray tube and a detector, a gate valve switching between a connecting state where the inside of the sample chamber and the inside of the analysis chamber are connected together and a disconnecting state where the insides of the chambers and are disconnected from each other, a vacuum pump and a pressure regulatory valve connected to the inside of the sample chamber and the inside of the analysis chamber, and a control unit controlling the degree of opening of the pressure regulatory valve to set the internal pressure of the sample chamber and the internal pressure of the analysis chamber at respective set pressure values in the connecting state.
US10663407B2	Method of examining locations in a wafer with adjustable navigation accuracy and system thereof Data indicative of alignment targets may be received. Each alignment target may be associated with a target location on an object. Locations of the object to be inspected may be identified. An alignment target from the alignment targets may be selected. Each of the locations may be within a determined distance from the selected alignment target. An indication may be provided to align the object relative to an examination tool for inspecting the locations within the determined distance from the selected alignment target.
US10663405B2	Raman probe and bio-component analyzing apparatus using the same Provided are a Raman probe and a bio-component analyzing apparatus using the same. The Raman probe according to an embodiment of the present disclosure may include: a probe head having a concave part configured to receive skin of an object being inserted into the concave part when the probe head comes into contact with the skin of the object; a light source part configured to emit light onto the skin inserted into the concave part; and a light collector formed above the concave part and configured to collect Raman scattered light from the skin inserted into the concave part. The light source part may be disposed on a side of at least one of the light collector and the concave part.
US10663397B2	Method and device of enhancing terahertz wave signals based on hollow metal waveguide optical fiber A device and method of enhancing terahertz wave signals based on a hollow metal waveguide are disclosed. Simple devices such as a beam splitter, multiple plane mirrors, a beam combiner and an adjustable delay system are used. Two laser beams having a wavelength of 800 nm split by the beam splitter generate a fixed time phase delay, and are converged in the hollow metal waveguide to sequentially overlap with pulse of a laser having a wavelength of 400 nm for nonlinear interaction to ionize gas in the optical fiber to generate terahertz waves. The hollow metal waveguide can converge and transmit the generated terahertz waves due to its total reflection characteristics.
US10663393B2	Spectrum inspecting apparatus An embodiment of the present disclosure provides a spectrum inspecting apparatus. The apparatus includes a laser source; a focusing cylindrical lens configured to converge a light beam onto a sample; a light beam collecting device configured to collect a light beam signal, which is excited by the light beam, from the sample, so as to form a strip-shaped light spot; a slit configured to receive the collected light beam and couple it to downstream of a light path; a collimating device; a dispersing device configured to disperse the collected light beam so as to form a plurality of sub-beams having different wavelengths; an imaging device configured to image the sub-beams on the photon detector array respectively, wherein the light beam emitted from the laser source has a rectangular cross-section, the strip-shaped light spot impinges on the slit and its length is smaller than a length of the slit.
US10663389B2	Spectroscopic membrane permeation cell for simultaneous measurements of gas permeation rates and infrared reflection absorption spectroscopic analysis of membrane surfaces A permeation cell device includes a body component, a wire mesh support structure positioned in the body component, a membrane over the wire mesh support structure, a pair of compressible gaskets sandwiching the membrane, and a flange compressing the membrane. A spectroscopic device contains the permeation cell device. At least one mechanism simultaneously performs an infrared-reflection absorption spectroscopic analysis of a surface of the membrane as a fluid permeates on the membrane and measures a trans-membrane fluid permeation rate across the membrane. The wire mesh support structure may be configured to provide mechanical support to the non-opaque membrane at a pressure of at least 1 atm. The permeation cell device and the spectroscopic device may collectively create a pair of separate isolated compartments. The body component may include a material that is non-permeable to the fluid.
US10663380B2	Testing assembly including a multiple degree of freedom stage A multiple degree of freedom sample stage or testing assembly including a multiple degree of freedom sample stage. The multiple degree of freedom sample stage includes a plurality of stages including linear, and one or more of rotation or tilt stages configured to position a sample in a plurality of orientations for access or observation by multiple instruments in a clustered volume that confines movement of the multiple degree of freedom sample stage. The multiple degree of freedom sample stage includes one or more clamping assemblies to statically hold the sample in place throughout observation and with the application of force to the sample, for instance by a mechanical testing instrument. Further, the multiple degree of freedom sample stage includes one or more cross roller bearing assemblies that substantially eliminate mechanical tolerance between elements of one or more stages in directions orthogonal to a moving axis of the respective stages.
US10663378B2	Embedded marking of sectionable tissue samples Tissue samples embedded in settable, sectionable media such as paraffin can be cut into sections. Embedding one or more sectionable fiducial indicia in the medium permits identification of the plane along which the medium has been cut. However, prior methods of inserting indicia into embedded tissue sample blocks are cumbersome and difficult to perform. Sectionable fiducial indicia can be embedded in a block of medium by releasibly fixing the indicia to the sidewall or base of a mold used to shape the tissue block during embedding of a tissue sample in the medium block.
US10663374B2	Station and method for checking tyres Apparatus and method for checking tyres in a tyre production line. The apparatus includes a support frame for mounting the tyre, a flange for attaching the support frame to a movement member, and an acquisition system for acquiring digital images of a surface of the tyre. The acquisition system includes a linear camera and an illumination system for illuminating an objective line of the camera. The illumination system includes a light source and an optical lens system having a second optical axis. The optical lens system includes first and second converging lenses arranged on the side opposite the light source with respect to the first lens so that the light source, the first lens and the second lens are coaxial with the second optical axis.
US10663371B2	Pressure testing systems with safety interlock Pressure testing systems comprise a clamp assembly for clamping a device for testing with a test fluid, and a control assembly for controlling application of a clamp pressure to the device. The control assembly comprises a clamp control structure with an activated configuration and an inactivated configuration. In the activated configuration, the clamp control structure permits the clamp pressure to be applied to the device. In the inactivated configuration, the clamp control structure permits the clamp pressure to be released from the device. The control assembly also comprises a safety structure that is actuated by the test fluid between an interlocked configuration and a disengaged configuration. In the interlocked configuration, the safety structure physically prevents the clamp control structure from reconfiguring from the activated configuration to the inactivated configuration. In the disengaged configuration, the safety structure permits the clamp control structure to be reconfigured from the activated configuration to the inactivated configuration.
US10663368B2	Modular leak detector and method of use A modular leak detection and notification unit comprised of a self powered leak sensor and a remote relay transmitter. It presents a local audible alarm and a text alarm message signaling the location of the leak to the all cell phones/smart devices that it is directed to notify. Notification may be routed in two different ways via the internet and RF transmission. It can accommodate any number of leak sensors, that can be positioned at a plethora of different potential leak sites.
US10663366B2	Semiconductor pressure sensor A semiconductor pressure sensor includes: a first semiconductor substrate having a plurality of recesses formed thereon; an intermediate semiconductor substrate joined to the first semiconductor substrate with a first oxide film interposed therebetween; a second semiconductor substrate joined to the intermediate semiconductor substrate with a second oxide film interposed therebetween; a first reference pressure chamber formed as a space surrounded by a first recess of the first semiconductor substrate and the intermediate semiconductor substrate; a second reference pressure chamber formed as a space surrounded by a second recess formed on the first semiconductor substrate, the intermediate semiconductor substrate, and the second semiconductor substrate, the intermediate semiconductor substrate having a through hole communicating with the second recess of the first semiconductor substrate; and piezoresistors formed on a surface of the second semiconductor substrate that receives pressure, along outer peripheries of the first and second reference pressure chambers.
US10663362B2	Method for determining a torsional moment A method for determining a torsional moment of a wheel set shaft of a rail vehicle during the operation of the rail vehicle is used for a wheel set shaft having two wheels secured to ends of the shaft for rolling on two rails. A model is used to calculate a torsional moment which acts on the wheel set shaft, and the model is based on a torsional vibration of the wheel set shaft at a specified slip action point. The torsional moment acting on the wheel set shaft is ascertained based on the energy of the torsional vibration of the wheel set shaft at the slip action point and based on a damping energy which acts on the torsional vibration of the wheel set shaft.
US10663361B2	Systems and methods for tactile sensing Achieving high spatial resolution in contact sensing for robotic manipulation often comes at the price of increased complexity in fabrication and integration. One traditional approach is to fabricate a large number of taxels, each delivering an individual, isolated response to a stimulus. The proposed sensors include a continuous volume of soft material, e.g., a transparent polymer, and light emitting diodes configured to emit light into the transparent volume that can be received by photodetectors. The location and depth of indentations can be measured between all pairs of light emitting diodes and photodetectors in the set, and this rich signal set can contain the information needed to pinpoint contact location with high accuracy using regression algorithms.
US10663359B2	Polymer measuring beam A polymeric measuring beam comprising a core with a shaped stress concentrator with cylindrical delimiting surfaces and measuring systems or elements thereof located in the area of highest stress and uniformly bonded with the material of the beam core; the beam core being made of a thermoplastic polymeric or duroplastic polymeric material: thermosetting or chemically curing, is characterized in that the stress concentrator, in the longitudinal section of the beam, has a shape defined by at least one circle or at least one closed curve, symmetric or asymmetric relative to the vertical or horizontal axis of the local coordinate system of the concentrator, the shape of which is limited by two lines imposing the condition of convergence in the direction opposite to the desired stress increase gradient along the axis of the beam, and such shaped stress concentrator may be arranged symmetrically or asymmetrically relative to vertical or horizontal axis of the beam.
US10663354B2	Temperature measurement device Disclosed is a temperature measurement device (4) and method of using the same. The device (2) comprises a base portion (14), a plate (16), and a temperature sensor (22). The base portion (14) comprises a first surface and a second surface opposite to the first surface and spaced apart from the first surface. The base portion (14) is more thermally insulating than the plate (16). The plate (16) comprises a first surface and a second opposite to the first surface. The plate (16) is disposed on the first surface of the base portion (14) such that the second surface of the plate (16) is in contact with the first surface of the base portion (14). The temperature sensor (22) is coupled to the first surface of the plate (16) such that the temperature sensor (22) measures a temperature of the first surface of the plate (16).
US10663352B2	Sensor assembly for a resistance thermometer, resistance thermometer and method of producing a sensor assembly A sensor assembly for a resistance thermometer is disclosed. The sensor assembly comprises a substrate, a measuring structure disposed on the substrate, and a cover layer disposed on the measuring structure. The cover layer has a plurality of first layers formed of a first material and a plurality of second layers formed of a second material. The first and second layers are disposed over one another such that a thermal coefficient of expansion of the cover layer is adapted to a thermal coefficient of expansion of the measuring structure.
US10663348B2	Colorimetric sensor device and image formation apparatus A housing (20) has a passage port (3) that serves as both the outlet for the illumination light (IL) to go out of the housing (20) toward a sample surface (S) and the inlet for the reflection light (RL) reflected on the sample surface (S) to enter the housing (20). A transparent member (19) is disposed at the passage port (3) to prevent dust including paper dust from entering the housing (20). A light quantity calculation unit (71) calculates the light quantity of light received by a light reception lens (33). A notification unit (81) performs a predetermined notification when the light quantity is less than or equal to a predetermined value.
US10663341B2	Weighing method of touchscreen terminal, and touchscreen terminal Embodiments of the present invention provide a weighing method of a touchscreen terminal, and a touchscreen terminal. When a to-be-weighed object is placed in a preset area of a touchscreen of a touchscreen terminal, a reported first capacitance value and reported coordinates of a compensation point are obtained. The first capacitance value is compensated according to a compensation relationship, the coordinates of the compensation point, and the first capacitance value to obtain a second capacitance value. In this way, no additional external structure is needed for the touchscreen terminal, making the touchscreen terminal convenient to carry.
US10663340B2	Measuring apparatus system and method Disclosed are a method, device and system for determining a flow rate of an excretion stream within an excretion collection assembly. According to some embodiments of the present invention, one of the constituent elements of the collection assembly includes a sensing module which includes an electrical and/or electromechanical component.
US10663338B2	Differential flowmeter tool A method for determining system accuracy is provided. The method includes the steps of inputting hardware specifications related to a supply flowmeter into a computing device and inputting hardware specifications related to a return flowmeter into the computing device. Additionally, the method includes inputting system parameters into the computing device. System accuracy is calculated with system logic, wherein the system logic receives the inputs based on hardware specifications related to the supply flowmeter, the hardware specifications related to the return flowmeter, and the system parameters. The calculated system accuracy is stored in a computer-readable storage media, and the calculated system accuracy is output.
US10663337B2	Apparatus for controlling flow and method of calibrating same Apparatuses for controlling gas flow are important components for delivering process gases for semiconductor fabrication. In one embodiment, a method of calibrating an apparatus for controlling gas flow is disclosed. Specifically, the apparatus may be calibrated on installation using a two-step process of measuring the volume of gas box downstream from the apparatus by flowing nitrogen gas into the gas box and measuring the resulting temperature and rate of pressure rise. Using the computed volume of the gas box, a sweep of several mass flow rates may be performed using the process gas and the gas map for the process gas. The apparatus is calibrated based on the measured temperature and pressure values, which allow calculation of the actual mass flow rate for the process gas as compared with the commanded mass flow rates.
US10663336B2	Processing chamber gas detection system and operation method thereof A processing chamber gas detection system is provided, including a chamber, an exhaust pipe, a connection pipe, and a gas detector. The chamber is configured to perform a chemical vapor deposition (CVD) process. The exhaust pipe is connected to the chamber and the pumping unit, and the connecting pipe communicates with the exhaust pipe. The gas detector is disposed on the connecting pipe and configured to detect the oxygen content in the air from the chamber. When the air in the chamber is pumped out via the pumping unit and the air flows through the exhaust pipe and the connecting pipe, the gas detector detects whether oxygen is contained in the air or not.
US10663335B2	Hygienic manifold for a flow meter A manifold (100) of a flowmeter (5) includes a body (120) having a first face (104) with a first orifice (108) and a second orifice (110) and an opposing second face (204) with a third orifice (114) and a fourth orifice (116), wherein the first orifice (108) and third orifice (114) each extend into the body (120) and meet to define a first flow path (170) traversing the body (120), and wherein the second orifice (110) and fourth orifice (116) each extend into the body (120) and meet to define a second flow path (180) traversing the body (120), wherein the third orifice (114) and fourth orifice (116) are each adapted to fluidly communicate with a first and second flow tube (13, 13′) of the flowmeter (5), respectively; and a non-circular bifurcated flow opening (112), said non-circular bifurcated flow opening (112) including a non-circular wall portion (106, 106′) projecting from said first face (104) and surrounding the first orifice (108) and second orifice (110), wherein said non-circular wall portion (106, 106′) is configured to change a cross section of a fluid flow path exiting said first orifice (108) and said second orifice (110).
US10663332B2	Structure of flow measurement sensor based on time-of-flight and method for installation thereof Disclosed are a structure of a flow measurement sensor based on time-of-flight and a method for installation thereof, the structure comprises at least one pair of a first flow measurement sensor and a second flow measurement sensor vertically installed on a pipeline wall, a beam transmit-receive end both provided respectively at a bottom of the first flow measurement sensor and the second flow measurement sensor and is capable of emitting and receiving beams, a beam straight line formed between a first beam transmit-receive end and a second beam transmit-receive end does not intersect with an axis of the pipeline, and forms, with the axis of the pipeline, an included angle less than 90° .
US10663327B2	Magnetostrictive path measuring apparatus and method of manufacturing a measuring probe of a magnetostrictive path measuring apparatus A magnetostrictive displacement measuring apparatus is proposed, comprising at least one measuring probe which is of flexurally flexible configuration and comprises a waveguide, and comprising a magnetic position marker which couples to the at least one measuring probe in a non-contact manner, wherein the waveguide is supported in an elastic, flexible support tube and the flexible support tube is positioned in a carrier tube, wherein the flexible support tube is, on an outer side thereof, provided with indentations facing the carrier tube and wherein material of the carrier tube is arranged in the indentations.
US10663325B2	Fiber Bragg grating interrogation and sensing system and methods comprising a first photodetector for measuring filtered light and a second photodetector for measuring unfiltered light Fiber Bragg grating interrogation and sensing used for strain and temperature measurements. A simple, broadband light source is used to interrogate one or more fiber Bragg grating (FBG). Specifically, a packaged LED is coupled to fiber, the light therefrom is reflected off a uniform FBG. The reflected light is subsequently analyzed using a filter and a plurality of Si photodetectors. In particular, the filter is a chirped FBG or an optically coated filter, in accordance with some embodiments. Measurement analysis is performed by ratio of intensities at the plurality of detectors, at least in part.
US10663323B2	System for measuring the position of a mechanical member System for measuring the position of a mechanical member, which comprises an optical detection system and a positioning track arranged on two mechanical members of a mechanical device. The positioning track is provided with a succession of multiple sectors, each of which comprises a first delimitation section and a second delimitation section spaced from each other, and a first identification section and a second identification section which are provided with a different optical contrast with respect to the first delimitation section and to the second delimitation section. In each sector, the first identification section is delimited between the first delimitation section and the second delimitation section. In addition, the length of the identification sections of each sector is different from the length of the identification sections of each other sector of the succession, so as to unequivocally identify the corresponding sector.
US10663321B1	Capacitive door sensor A capacitive door sensor includes an insulating plate that is located on a first leaf of a hinge that includes the first leaf and a second leaf. The capacitive door sensor further includes a first conductive plate that is located on the insulating plate. The capacitive door sensor further includes a second conductive plate that is located on the insulating plate and that is separate and spaced apart from the first conductive plate. The capacitive door sensor further includes a capacitance sensor that is electrically connected to the first conductive plate, that is electrically connected to the second conductive plate, and that is configured to detect a change in capacitance between the first conductive plate and the second conductive plate.
US10663320B2	Magnetic sensor device A magnetic sensor device includes a magnet to form a magnetic field in a conveyance path of a detection target, a magnetoresistance effect element to output a change in the magnetic field as a change in a resistance value, a casing to enclose or hold the magnet and the magnetoresistance effect element, a cover to cover the magnetoresistance effect element and form a conveyance path surface that is a surface along the conveyance path, and a signal amplification board having a signal amplification IC disposed on an intersection surface that intersects the conveyance path surface. The signal amplification IC amplifies the change in the resistance value that is output by the magnetoresistance effect element. The change in the resistance value depends on the change in the magnetic field caused due to conveyance of the detection target on the conveyance path surface.
US10663319B2	Sensor device for determining the position of the rotor of an electrical machine and control device for an electric motor A sensor device for determining a position ϕ1 of a rotor of an electrical machine, for example an electric motor or electric generator. The sensor device comprises a number r of sensors, which detect the magnetic field generated by the rotor and/or a permanent magnet rotating with the rotor, and an electronic circuit which is configured to detect and digitalize the sensor signals a1 to ar and to form a signal vector {right arrow over (a)}=(a1, . . . , ar), to form a measurement vector {right arrow over (q)} according to a predetermined linear function g to {right arrow over (q)}=g({right arrow over (a)}), to calculate a vector {right arrow over (p)}=Mrot1·{right arrow over (q)}, wherein {right arrow over (p)} is a 2-component vector with the components p1 and p2 and Mrot1 is a 2×n matrix, and to determine the position ϕ1 of the rotor to ϕ1=a tan 2(p2, p1). The invention further concerns a control device for an electric motor with such a sensor device.
US10663307B2	Guidance assistance system, guidance assistance method, and computer-readable recording medium A guidance assistance system and the like for reducing an influence on a deviation of a crowd from a travel route are provided.The guidance assistance system includes deviation risk evaluation means for deriving a deviation risk representing an influence on a deviation of a crowd from a travel route at a predetermined point on the travel route based on information relating to circumstances of the travel route and a route related to the travel route, and priority order determining means for determining an order of priority relating to arrangement of a guide sign that guides the crowd based on the deviation risk.
US10663299B2	Stabilizer control system and method The present invention provides a stabilizer control system and method, wherein the system comprises a detecting module, a controlling module, a driving module, a feedback module and a motor; the detecting module detects posture information of a stabilizer, and sends the posture information to the controlling module; the controlling module receives the posture information of the stabilizer and issues a command to the driving module according to a preset control strategy; an input end of the driving module is connected with an output end of the controlling module, the output end of the driving module is electrically connected with the motor; the driving module receives the command from the controlling module and adjusts a rotating speed of the motor according to the command; the feedback module detects the rotating speed of the motor and sends rotating speed data of the motor to the controlling module.
US10663290B1	Dynamic fiber optic shape sensing Disclosed herein are various implementations of a fiber optic shape-sensing system comprising a plurality of optical fibers helically twisted and rigidly bonded to form a linearly-running shape-sensing bundle for measuring position, bend, and twist of the shape-sensing bundle, wherein each optical fiber from among the plurality of optical fibers comprises a single core. Several such implementations of the systems further comprise an array of Fiber Bragg Gratings (FBGs) disposed within the core of each single-core optical fiber from among the plurality of single-core optical fibers.
US10663271B2	Predictably fragmenting projectiles having internally-arranged geometric features Embodiments of a predictably fragmenting projectile having internally-arranged geometric features are disclosed herein. According to various embodiments, a predictably fragmenting projectile having internally-arranged geometric features can include a substantially solid core of a material; a substantially continuous and smooth outer ogive; a plurality of petals attached to the core and formed from the material, each of the plurality of petals can include a smooth outer surface and can be formed by two break lines formed on the inside of the petals; and a cavity that is located proximate to the core and inner surfaces of the plurality of petals. The fragmenting projectile can be configured to deform by at least one of the plurality of petals pivoting outwardly relative to the cavity.
US10663262B2	Method of manufacturing a firearm accessory mount A firearm accessory mount is described herein. The firearm accessory mount is manufactured by securing a raw amount of material, shaping the raw amount of material to generate receiving structures positioned on a mounting base along a common axis, forming apertures through the receiving structures to form accessory rings along a single axis from one direction and at least substantially dividing each of the accessory rings into receivers and caps.
US10663259B2	Firearm training apparatus and methods A firearm training system includes a firearm, a sensor, a data processor, and a display. The sensor measures and records the motion of the firearm before, during, and after the firearm is shot. In some embodiments, the sensor is located on the firearm. The sensor communicates with the data processor. In some instances this communication is conducted wirelessly. Data regarding the movement of the firearm is analyzed via the data processor and trends are determined. These trends are then correlated with shooting technique deficiencies which can be communicated to a user via the display. In some embodiments, the data processor and display are a single computing device, such as a tablet, smartphone, or laptop.
US10663254B1	Illumination module for a handgun The subject matter discloses an illumination module for a handgun, comprising a body, a mounting interface protruding from the body, and configured to be in physical contact with the handgun slide, a sight, extending from the body, an illumination module configured to emit light towards a front sight of the handgun, a power source electrically coupled to the illumination module, an activation module coupled to the illumination module, maneuver of the activation module activates the illumination module.
US10663253B1	Foldable iron sight assembly for a firearm The disclosure relates to a foldable iron sight assembly for a firearm that includes a rail mount including a base, a clamp, a rail pin, and a base locking portion; a windage or elevation sight member that includes a sight member locking portion rotatably connected to the base locking portion, wherein the base locking portion and the sight member locking portion are configured to interlock with each other; and a locking mechanism that includes an axle and a biasing element, wherein the sight member is rotatable between a locked raised position and a locked lowered position when a force applied to the sight member compresses the biasing element. Also disclosed is a firearm having a rail to which the assembly is secured, and a method of operating the assembly.
US10663246B1	Firearm suppressor including a sleeve A firearm suppressor configured to be attached to a muzzle of a firearm is disclosed. Further, the firearm suppressor may include a sleeve configured to envelop a suppressor body. Further, the sleeve may include at least one layer. Further, the at least one layer may be constructed, at least in part, of a flexible material. Further, the firearm suppressor may include the suppressor body. Further, the suppressor body may extend between a first end and a second end. Further, the first end may include a first suppressor opening. Further, the first end may be configured to be physically coupled to the muzzle of the firearm. Further, the second end may include a second suppressor opening configured to provide an outlet to a discharged ammunition round from the firearm.
US10663244B1	Fast action shock invariant magnetic actuator for firearms An electromagnetic actuator in one embodiment includes characteristics of very fast actuation, shock invariant design, and compact size. The actuator may be controlled via a small low voltage power source such as a battery and simple switching logic. Such characteristics are ideally suited for incorporating the actuator into the firing mechanism of a firearm, which are subjected to drop tests to confirm the firearm will not discharge in the absence of trigger pull. Very fast snap-like action is attained by balancing the magnetic forces of two opposing permanent magnets around a stationary yoke and rotating member to create three circulating magnetic flux circuits. A central electromagnet coil on the yoke amplifies the magnetic flux of one side of the rotating member or the other depending on the power source actuation polarity, thereby creating two possible snap-like actuation positions. The actuator is usable in firing mechanism release or blocking applications.
US10663241B2	Cannon turret comprising at least one ammunition magazine, and ammunition container for supplying a magazine of said type A cannon turret including a gun mount supporting a cradle that accommodates a weapon and includes trunnions pivotally mounted in sockets of the gun mount; the turret comprises an ammunition feeding device which includes at least one ammunition magazine located laterally on the cradle, below one of the sockets, and which further includes at least one feeding canal for conducting the ammunition from the magazine to the weapon. The disclosed turret is characterized in that the magazine includes at least one external canister which is secured to the gun mount and inside which at least one ammunition container can be accommodated; the canister has a rear end with an opening, and a closed front end; locking means are provided for blocking the container in relation to the canister. Also, a container that is to be accommodated in a canister of the type.
US10663240B2	Charging handle An example charging handle comprises a body having a handle portion, a bolt engaging portion and a shaft portion extending forwardly from the handle portion to the bolt engaging portion. The handle portion of the body may have a starboard arm extending away from the shaft portion in a starboard direction and a port arm extending away from the shaft portion in a portward direction. The charging handle may comprise a grip member disposed about the handle portion of the body so that the grip member encapsulates the handle portion and the handle portion is disposed inside the grip member. The grip member may comprise a thermoplastic material overmolded on the handle portion of the body.
US10663234B2	Natural gas liquid fractionation plant waste heat conversion to simultaneous cooling capacity and potable water using kalina cycle and modified multi-effect distillation system Certain implementations of natural gas liquid fractionation plant waste heat conversion to simultaneous cooling capacity and potable water using Kalina Cycle and modified multi-effect distillation system can be implemented as a system. The system includes first waste heat recovery heat exchanger configured to heat a first buffer fluid stream by exchange with a first heat source in a natural gas liquid fractionation plant. The system includes a water desalination system comprising a first train of one or more desalination heat exchangers configured to heat saline by exchange with the heated first buffer fluid stream to generate fresh water and brine.
US10663230B2	True countercurrent heat exchanger with sealing arrangement A heat exchanger has a pass baffle which is formed as an enclosure with two openings, one opening for connection to a shell-side fluid opening and one opening for passing heat exchanger tubes.
US10663225B2	Washstand furniture A washstand may include a wash device including a wash bowl, a water supply assembly that supplies water to the wash bowl, and a drainage assembly that drains the water supplied to the wash bowl. The washstand may also include a cabinet provided under the wash bowl, the cabinet having a space, a dryer that discharges air through a discharge port from an interior of the cabinet, and a utensil-drying module provided in the space of the cabinet and coupled to the dryer to receive air discharged from the dryer to dry utensils placed in the utensil-drying module. The cabinet may include a drainage hole arranged to drain residual water from the utensil-drying module out of the cabinet.
US10663223B2	System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unit A moderate pressure air separation unit and air separation cycle is disclosed that provides for up to about 96% recovery of argon, an overall nitrogen recovery of 98% or greater and limited gaseous oxygen production. The air separation is configured to produce a first high purity oxygen enriched stream and a second lower purity oxygen enriched stream from the lower pressure column, one of which is used as the refrigerant to condense the argon in the argon condenser, with the resulting vaporized oxygen stream used to regenerate the temperature swing adsorption pre-purifier unit. All or a portion of the first high purity oxygen enriched stream is vaporized in the main heat exchanger to produce the gaseous oxygen products.
US10663222B2	System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unit A moderate pressure air separation unit and air separation cycle is disclosed that provides for up to about 96% recovery of argon, an overall nitrogen recovery of 98 percent or greater and limited gaseous oxygen production. The air separation is configured to produce a first high purity oxygen enriched stream and a second lower purity oxygen enriched stream from the lower pressure column, one of which is used as the refrigerant to condense the argon in the argon condenser, with the resulting vaporized oxygen stream used to regenerate the temperature swing adsorption pre-purifier unit. All or a portion of the first high purity oxygen enriched stream is vaporized in the main heat exchanger to produce the gaseous oxygen products.
US10663216B2	Refrigeration appliance and door for refrigeration appliance A refrigeration appliance and a door for a refrigeration appliance. The door includes an inner door-wall, a door plate and a side cover. The side cover includes a first cover member and a second cover member bonded along a length direction of the side cover. A connecting structure connects the first cover member and the second cover member. The connecting structure includes at least two slots and at least two insert portions inserted into the matching slots in the length direction of the side cover. The at least two insert portions include a first insert portion and a second insert portion perpendicular to each other. Accordingly, the first cover member and the second cover member are connected conveniently, and connecting stability and firmness are achieved.
US10663211B2	Methods and systems for checking proper airflow within a container Systems and methods for checking proper airflow within a container (307) having a refrigeration unit (320) are provided. The system includes one or more sensors (358) located within the container configured to measure at least one airflow characteristic, and a controller (360) in communication with the one or more sensors. The controller is configured to store predetermined information related to airflow within the container, wherein the predetermined information includes minimum airflow criteria related to the at least one airflow characteristic, receive data from the one or more sensors, compare the received data with the predetermined information, and provide an indicator when the comparison indicates that the received data does not meet or exceed the minimum airflow criteria.
US10663207B2	Refrigerator A refrigerator that includes a main body, a wall and a storage compartment. The refrigerator further includes a door rotatably coupled to the main body configured to open and close the storage compartment. The door includes an ice-making chamber formed in a front surface of the door. The refrigerator also includes a cooling chamber that includes a cooler is provided inside the wall and configured to generate cooling air. The refrigerator also includes a cooling air duct configured to connect the ice-making chamber and the cooling chamber to supply the cooling air generated by the cooler to the ice-making chamber.
US10663206B2	Household cooling appliance with specific external cooling of a sub-unit of the ice maker A household cooling appliance includes an outer housing, a cooling compartment in the outer housing, and an ice maker unit, which is arranged in the cooling compartment. The ice maker unit includes a first sub-unit, which is configured for making crushed ice from ice form elements. The first sub-unit has a housing. A crusher device for crushing the ice form element is arranged in the housing. A cooling device cools the first sub-unit with cold air. The cooling device has an air duct. The air duct ends at the housing of the first sub-unit and at least partly is configured to extend along an outer side of the housing so that the cold air for cooling the housing flows along the outer side of the housing.
US10663205B2	Ice-maker with weight-sensitive ice bin An ice-maker (12) provides a weight-sensing ice bin (16) that provides multiple levels of ice measurement thereby allowing improved control strategies that reduce ice making or ice making rate in accordance with anticipated ice usage to eliminate energy costs and the need to discard stale ice cubes. The weight sensor may be an induction sensor where the coil also serves a heating function for defrosting.
US10663204B2	Method for creating ice structures A method for building an ice structure includes making a plurality of ice logs and attaching the ice logs together to form a support structure. The support structure may be two or more stories high and may be constructed by freezing the ice logs together.
US10663200B2	Method for controlling a supply of refrigerant to an evaporator in contingency mode A method for controlling a supply of refrigerant to an evaporator of a vapour compression system, such as a refrigeration system, an air condition system or a heat pump. During normal operation, the opening degree of the expansion valve is controlled on the basis of an air temperature, Tair, of air flowing across the evaporator and/or on the basis of superheat of refrigerant leaving the evaporator. If at least one sensor used for obtaining Tair or the superheat is malfunctioning, operation of the vapour compression system is switched to a contingency mode. A reference temperature, Tout, ref, is calculated, based on previously obtained values of a temperature, Tout, of refrigerant leaving the evaporator, during a predefined previous time interval, and subsequently the opening degree of the expansion valve is controlled on the basis of the obtained temperature, Tout, in order to reach the calculated reference temperature, Tout, ref.
US10663196B2	Cooling system An apparatus includes a flash tank, a load, a first compressor, a coil, a first pipe, and a second compressor. The flash tank stores a refrigerant. The load uses the refrigerant from the flash tank to cool a space proximate the load. The first compressor compresses the refrigerant from the load. The coil within the flash tank receives the refrigerant from the first compressor such that the received refrigerant is within the coil. The refrigerant stored within the flash tank cools the refrigerant within the coil. The first pipe is within the flash tank. The first pipe directs the refrigerant from within the coil out of the flash tank. The second compressor compresses the refrigerant directed out of the flash tank.
US10663190B2	Determination assistance device, determination assistance method, and program A determination assistance device includes an infrared image acquirer that acquires an infrared image by imaging an area including an air outlet of an air conditioner, a communicator that communicates with the air conditioner, an inputter that accepts data inputs, imaging switch operations, and the like performed by user, a display that displays image data and the like, a controller that controls overall operations of the determination assistance, and a storage that stores various data, a program, and the like. A display controller of the controller displays on the display the infrared image and whether or not abnormality, determined by the infrared image, is present in the air conditioner.
US10663181B2	AC cage anti-theft device and method of use An anti-theft device having at least three side surrounding frames in series, each having an adjustable width. The first side surrounding frame has a first free end and a second end rotatably secured to a first end of a second side surrounding frame. The second end of the second side surrounding frame is rotatably secured to a first end of a third side surrounding. The second end of the third side surrounding frame or the second end of the last side surrounding frame is a free end. When the anti-theft device is in a folded state, the at least three side surrounding frames stack on each other with the rotatably secured ends of the various side surrounding frames remaining rotatably secured to each other. The device is arranged around an AC unit and two free ends lock together to enclose the AC unit within the plurality of side surrounding frames.
US10663180B2	Indoor unit for air-conditioning apparatus Provided is an indoor unit for an air-conditioning apparatus, which is capable of detecting a room temperature without impairing a design of the air-conditioning apparatus. The indoor unit for an air-conditioning apparatus according to the present invention includes: a housing having a rear surface mounted to a wall and having an air inlet and an air outlet formed therein; a heat exchanger and an air-sending device arranged on a main air passage extending from the air inlet to the air outlet; and a room temperature sensor configured to detect a temperature of an intake air. The housing has an air intake port from which air to be sent to the room temperature sensor is allowed to be taken, the air intake port being provided in a side surface adjacent to the rear surface. The room temperature sensor is arranged on an air passage connecting the air intake port and the main air passage. The air intake port is opened toward a rear surface side of the housing.
US10663179B2	Heat pump apparatus A heat pump apparatus includes a refrigerant circuit for circulating combustible refrigerant, and a load unit to be provided in a room and configured to accommodate a load side heat exchanger. The load side heat exchanger allows heat exchange between the combustible refrigerant and a liquid heat medium. The load unit includes a fan, an air inlet for sucking in air from the room, and an air outlet for blowing out the air, sucked in from the air inlet, to the room. The air outlet is provided at a position of a height different from the height of the air inlet.
US10663173B2	Electric cooking appliance A structure covering a connection line, an electric cooking appliance including the same, and a method of assembling a cap of the electric cooking appliance includes a base plate including a through hole in a vertical direction, a cap provided below the base plate and provided with an accommodation space formed therein to accommodate a connection line placed through the through hole from an upper portion of the base plate, a coupling boss extending in a vertical direction in the cap and coupled to bottom of the base plate to couple the cap to the base plate, and a fastener inserted through the base plate from the upper portion of the base plate to couple the base plate to the coupling boss.
US10663148B1	Modular channel for linear lighting Modular channels are disclosed. The channels include a pair of sidewalls and a channel bottom. The pair of sidewalls and the channel bottom are separate, modular, and connected at or proximate to the sidewall bottoms by complementary engaging structures carried by the parts. In some cases, an intermediate member may be placed in the joints between the bottom and the sidewalls. The intermediate member may be made of plastic or rubber, and typically has a constant cross section. It may be a tube or have a round or ellipsoid cross section. The sidewalls may have flanges for flush-mounting the channel in a wall or similar structure. The sidewalls and bottom may carry various channels for alignment with other channels or mounting on other structures.
US10663143B2	Materials and optical components for color filtering in a lighting apparatus Materials and optical components formed thereof that are suitable for use in a lighting apparatus to impart a color filtering effect to visible light. At least a portion of such an optical component is formed of a composite material comprising a polymeric matrix material and an inorganic particulate material that contributes a color filtering effect to visible light passing through the composite material, and the particulate material comprises a neodymium compound containing Nd3+ ions.
US10663138B2	Light reflector systems and methods A light module includes a plurality of optical fibers configured as an optical fiber panel, wherein a first end of the plurality of optical fibers is configured into a bundle; a first solid state light source coupled to the bundle; a second solid state light source; and a reflector configured to reflect light rays transmitted from the second solid state light source towards the optical fiber panel. A method of transmitting light includes transmitting a first set of light rays, via a first solid state light source, to a plurality of optical fibers of an optical fiber panel, wherein the first solid state light source is coupled to the plurality of optical fibers; transmitting a second set of light rays, via a second solid state light source, towards a reflector; and reflecting the second set of light rays from the reflector towards the optical fiber panel.
US10663135B2	Light module for a vehicle headlight A light module for a motor vehicle headlight, including at least two light sources, two optical elements, respectively configured for guiding light rays emitted by a light source, and an attachment support, against which the optical elements and the light sources are disposed. The optical elements include at least one first optical element associated with a first light source and one second optical element associated with a second light source. The light module includes a frame for retaining the optical elements on the attachment support.
US10663126B2	Illumination device The present disclosure discloses an illumination device, including: a first lamp body; a driving power supply component received in the first lamp body; a second lamp body connected with the first lamp body; and a light source component received in the second lamp body; the light source component includes a light source substrate, a plurality of first light-emitting units and a plurality of second light-emitting units disposed on two surfaces of the light source substrate respectively; an interior of the first lamp body is provided with a reflector configured to reflect light emitted from the plurality of first light-emitting units; an interior of the second lamp body is provided with a lens pressing against the light source component and configured to perform a light condensation and a light collimation to light emitted from the plurality of second light-emitting.
US10663122B1	Line source sweeping light fixture A tubular lighting device encloses a plurality of LEDs and delivers light with uniformity, resembling the light delivered by a single linear light source. The tubular lighting device comprises a housing, a lighting chassis mounted on the housing, at least one circuit board with a plurality of LEDs mounted on the lighting chassis, each LED having a length A and two adjacent LEDs being separated by a distance L, a thin film mounted on the base and above the plurality of LEDs, the thin film being separated from the plurality of LEDs by a distance H, and a lens mounted on the lighting chassis and above the thin film.
US10663119B2	LED filament for omnidirectional lamp A LED filament for an omnidirectional lamp comprises two longitudinal filament sections, and each filament section includes a plurality of LEDs. The two filament sections are electrically conductively connected by a flexible connecting section. A lamp using such LED filaments provides a light distribution having an increased homogeneity.
US10663112B2	Automatic grease dispensing system An automatic grease dispensing system for supplying grease to at least one destination includes a grease container, at least one drive cylinder configured for reciprocating motion, a pump cylinder coupled to and driven by each drive cylinder, wherein the pump cylinder includes an inlet in fluid communication with grease in the grease container and an outlet in fluid communication with one destination to be supplied with grease, a first one way check valve coupled to each inlet configured to allow grease to flow from the grease container to the pump cylinder and configured to prevent grease to flow from the pump cylinder to the grease container, and a second one way check valve coupled to each outlet configured to allow grease to flow from the pump cylinder to the one destination and configured to prevent grease to flow from the destination to the pump cylinder.
US10663110B1	Metrology apparatus to facilitate capture of metrology data In the present disclosure, systems and apparatuses for stabilizing a metrology device may be provided. The metrology device may be connected with a metrology apparatus that may prevent and/or correct for unintended movement of the metrology device. The metrology apparatus may include a base plate having a top surface and a bottom surface, and the base plate may include a plurality of holes from the top surface to the bottom surface. The metrology apparatus may further include a plurality of suspension rods, and a distal end of a respective suspension rod may be positioned through a respective hole such that a first portion of the distal end is disposed on the top surface of the base plate and a second portion of the distal end is disposed on the bottom surface of the base plate. The metrology device may be connected to the bottom surface of the base plate such that at least a portion of an assembly cell is within a field of view of the metrology device.
US10663109B2	Translation axis assembly and gimbal platform using same A translation axis assembly includes a supporting arm, a connecting plate, and a center-of-gravity adjusting device connected between the supporting arm and the connecting plate. The center-of-gravity adjusting device is configured to adjust a position of the supporting arm on the connecting plate to adjust a center of gravity of the translation axis assembly. The center-of-gravity adjusting device includes a locking assembly configured to allow the supporting arm and the connecting plate to be in a loose fit or to hold tightly to each other.
US10663107B2	Removable tripod with securement Installation of a removable tripod foot is facilitated by a cross-axis aperture in the foot and loosening of the threaded connection of the foot and the tripod's leg is resisted by a resilient element engaging interfacing surfaces of the foot and the leg.
US10663106B1	TV wall mount A motorized articulating TV wall mount is provided. The wall mount may include a housing having an interior space and an opening. The mount includes articulating arms operatively coupled to a rear wall of the housing, wherein the articulating arms are moveable between an extended position and a retracted position. The extended position includes the articulating arms extending through the opening of the housing and the retracted position includes the articulating arms within the inner space and not extending through the opening. The mount includes a tv mounting member coupled to the articulating arms, wherein the articulating arms are coupled between the housing and the tv mounting member. Additionally, the mount includes a cable management system coupled to the articulating arms. The wall mount may be installed in-wall or on-wall without modification to the components.
US10663104B2	Full-automatic horizontal clamping holder A full-automatic horizontal clamping holder includes a rear base, a bottom support arm, a left holding arm and a right holding arm mounted to the rear base. The full-automatic horizontal clamping holder further includes a return elastic member extending vertically for returning the bottom support arm upward. A linkage assembly is provided between the bottom support arm and the left and right holding arms for linking the left and right holding arms to horizontally move inward or outward so as to clamp or release a mobile phone.
US10663102B2	Lining material for pipelines A tubular lining material for reinforcing pipelines, utilizable in a pipe-lining method wherein the tubular lining material, having a binder disposed on the inner surface thereof, is inserted into a pipeline and is allowed to advance within the pipeline as the tubular lining material is turned inside out under fluid pressure whereby the tubular lining material is applied to the inner surface of the pipeline with the binder being interposed between the pipeline and the tubular lining material, said tubular lining material comprising an outer layer of an impervious material and provided on the inside thereof with an inner reinforcing tubular jacket wherein the inner reinforcing tubular jacket comprises at least two sheets of high tensile strength and/or high modulus fibers and wherein the sheets overlap at least two locations and wherein said overlap portions extend in the lengthwise direction of the inner tubular jacket.
US10663097B2	Rotary joint First circumferential grooves (first compressed air supply grooves, first pressure oil supply grooves, and a first coolant supply groove) formed on a first sliding surface, and second circumferential grooves (second compressed air supply grooves, second pressure oil supply grooves, and a second coolant supply groove) formed on a second sliding surface are formed in a rotary joint to be opposite to each other when seen from a radial direction of the rotary joint. In one pair of the opposite first circumferential groove and second circumferential groove, a type and a use of a fluid flowing in the first circumferential groove is the same as a type and a use of a fluid flowing in the second circumferential groove.
US10663074B2	Environmentally responsive fluid diversion device and system with override capability A device and method enable both an automated and a user controlled diversion of fluid flow from a first pathway to an alternate pathway. The automated method relies upon detection of an environmental quality, such as fluid temperature, fluid heat content, fluid viscosity, fluid chemical composition, flow rate, or other detectable parameter. Both the automated diversion and the user controlled diversion rely upon positioning of the piston relative to the two pathways. The piston defines an internal pathway and the position of the piston internal pathway determines whether fluid flows through the first pathway or the alternate pathway. A lever movably couples the piston to an actuator; in the automated method an actuator responsive to its environment moves the lever to reposition the piston. In the user controlled method an override is applied, preferably manually, to reposition the piston to cause the diversion from the first pathway to the alternate pathway.
US10663073B2	Thermostatic device for controlling the circulation of a fluid, and thermostatic valve including such a device A thermostatic device including a thermostatic element and a stopper, axially movable about a stationary seat of a housing, opening and closing a passage circulating fluid and connected to a movable portion of the thermostatic element. During expansion of a thermoexpansible material of the thermostatic element, the movable portion drives the stopper axially relative to the seat. The stopper includes a seal, resting tightly against the seal when the fluid circulation passage is closed by the stopper, a first part, with an inner bore receiving the movable portion, and a second part, separate from the first part, the seal being axially charged between the first and second parts. The first and second parts are made of metal, the second part is mounted around the first part, the part facing the axis of the second part forms a peripheral edge attaching said second part to the outer surface of the first part, and the first part forms an axial abutment for the edge of the second part, positioning the first and second parts axially relative to one another by applying a predetermined clamping load to the seal.
US10663070B2	Electromagnetic release for valve An emergency shut-off valve assembly includes a valve having a closure assembly that includes a closure member coupled to an arm that rotates about a shaft. The valve assembly also includes an actuation assembly having a securement member coupled to the shaft; and an electromagnet adapted to generate a first magnetic force in a first state and a second magnetic force in a second state. In the first state, a contact surface of the securement member is in contact with and magnetically coupled to a contact surface of the electromagnet such that the closure member, the arm, and the shaft are maintained in the first open position against a rotational force provided by a biasing member. In the second state, the closure member, the arm, and the shaft are rotated into the second closed position by the rotational force provided by the biasing member.
US10663057B2	Lubricant fluid storage and routing features for active transfer case with passive lubricant fluid system An active transfer case for a motor vehicle may comprise a clutch assembly configured to rotatably couple a primary output shaft to an input sprocket when engaged. The clutch assembly may include a clutch pack having a plurality of clutch plates, and a clutch hub having a clutch hub center defined between an inner ring and an outer ring. The outer ring of the clutch hub may have a hub aperture placing the clutch hub center in fluid communication with the clutch plates. The active transfer case may further comprise a retainer slidingly inserted in the clutch hub center between the inner ring and the outer ring. The retainer may include a retainer aperture that aligns with the hub aperture of the clutch hub when the clutch assembly is engaged to permit a flow of a lubricant fluid from the clutch hub center to the clutch plates.
US10663056B2	Oil pressure supply system distributing lubrication for a dual clutch transmission An oil pressure supply system distributes lubrication for a dual clutch transmission and an includes a mechanical oil pump pumping oil stored in a sump while being driven by an engine; a line regulator valve directly supplying a lubrication flow rate to an input shaft and a counter shaft by controlling the oil pressure supplied from the mechanical oil pump and simultaneously supplying the lubrication flow rate to a gear train and clutch through another path; a line pressure control valve variably exhausting the lubrication oil pressure when the lubrication oil pressure supplied to the input shaft and the counter shaft is a predetermined value or more; an electric oil pump pumping the oil depending on a control of a transmission control unit; a first lubrication switch valve selectively blocking oil pressure supplied from the electric oil pump to the gear train and the clutch; and a second lubrication switch valve switching a flow path so that oil pressure supplied from the line regulator valve and the first lubrication switch valve is selectively supplied to the gear train and the clutch.
US10663053B2	Continuously variable transmission air intake assembly A continuously variable transmission air intake assembly includes an air intake opening facing laterally outwardly through a one-piece body panel at a location behind an off-road utility vehicle operator station, below a cargo box underside, and in front of a rear wheel and tire. An upper intake plenum may be attached to the one-piece body panel on an inward facing side of the air intake opening. A lower intake tube has a first end extending through a floor opening in the upper intake plenum and a second end connected to a continuously variable transmission housing.
US10663050B2	Torque transmission device A torque transmission device between an input side and an output side including a torque converter having a pump, a turbine, a lockup clutch for transmitting a torque between the input side and the output side, and a torsional vibration damper arranged in a casing. The lockup clutch has a clutch input coupled to the casing, a clutch output rotatable relative to the input, and an actuating element for actuating the lockup clutch. The torsional vibration damper has at least one first damper stage comprising a first damper input part and a first damper output part, which can be rotated to a limited extent relative to the first damper input part by the action of at least one first energy storage element, wherein an absorber mass is attached to one of the damper components.
US10663040B2	Method and precision nanopositioning apparatus with compact vertical and horizontal linear nanopositioning flexure stages for implementing enhanced nanopositioning performance An enhanced method and precision nanopositioning apparatus for implementing enhanced nanopositioning performance is provided. The nanopositioning apparatus includes a vertical linear nanopositioning flexure stage and a horizontal linear nanopositioning flexure stage. The vertical linear nanopositioning flexure stage includes a stage base, a symmetrically configured flexure linear guiding mechanism with precision motion enhancement structure, and a stage carriage. The horizontal linear nanopositioning flexure stage is mounted on the stage carriage of the vertical linear nanopositioning flexure stage, and includes a middle-bar relative position control mechanism to enhance the stiffness of a flexure linear guiding mechanism.
US10663036B2	Gas turbine engine with rotating reversing compound gearbox The present disclosure is directed to a gas turbine engine, wherein the gas turbine engine defines a longitudinal direction, a radial direction, and a circumferential direction, and an axial centerline extended along the longitudinal direction, and an upstream end and a downstream end along the longitudinal direction. The gas turbine engine includes an annular stationary turbine frame centered around the axial centerline; an engine shaft extended generally along the longitudinal direction; an input shaft extended generally along the longitudinal direction; and a gear assembly including a first gear coupled to the input shaft, a second gear coupled to the turbine frame, and an inner spool coupling the first gear and the second gear, in which the inner spool defines a gear axis extended therethrough. The inner spool, the first gear, and the second gear are together rotatable about the gear axis. The gear axis is rotatable about the axial centerline of the engine. The gas turbine engine further includes a housing coupled to the inner spool and the engine shaft.
US10663031B2	Sealing structure with annular pocket and sealing apparatus To provide a sealing structure with an annular pocket and a sealing apparatus that can efficiently reduce exposure of a seal lip of the sealing apparatus to foreign matter entering from the outside. In a sealing structure (1) with a torsional damper and an oil seal, a hub pocket (30) has an outer circumferential surface (31) in an annular shape centered about an axis x that extends along the axis x and is formed in an outer shell part (33) that is opposed to a shaft member on an outer periphery side, a dust discharging hole (36s) or a dust discharging groove (36sa) connected to the hub pocket (30) is formed in the outer shell part (33), and the dust discharging hole (36s) or the dust discharging groove (36sa) is inclined at a predetermined angle in such a manner that a discharge opening (36sout) is directed in an opposite direction to a rotational direction of the shaft member.
US10663018B2	Hydraulic control system of double piston clutch unit for automatic transmission A hydraulic control system of double piston clutch device configured for an automatic transmission, which includes clutch drum connected to one rotation element, a clutch configured in the clutch drum and configured to transmit rotation power in connection with another rotation element through a clutch hub, and a double piston in which first and second pistons are disposed in series to operate the clutch by hydraulic pressure while a front end is disposed to correspond to the clutch, may include a first hydraulic chamber formed between the first piston and the clutch drum to receive the hydraulic pressure through a first passage hole in a sealed state; and a second hydraulic chamber formed between the first and second pistons to receive the hydraulic pressure through a second passage hole in the sealed state and the hydraulic pressure separately controlled is supplied to the first and second hydraulic chambers, respectively.
US10663017B2	Clutch apparatus An object is to provide a compact and lightweight clutch apparatus by using a mechanical clutch. A clutch apparatus includes a one-way clutch and a mechanical clutch arranged in parallel in an axial direction, in which the mechanical clutch is movably retained in the axial direction, and when the mechanical clutch moves in the axial direction due to pushing means, the mechanical clutch engages with an end surface of an inner wheel of the one-way clutch.
US10663015B2	Clutch actuator with automatic wear compensation A clutch actuator transmitting a disengaging force to a clutch disengaging device of a includes an actuating element which receives the disengaging force, and a piston rod for transmitting the disengaging force from the actuating element to the disengaging device. The piston rod bears against an actuating element connection region such that the piston rod is movable towards the connection region by the reaction force of the clutch. The positioning of the connection region and the piston rod relative to each other due to the movement can be fixed by applying the disengaging force to the actuating element. The actuating element at least partly deflects the disengaging force, producing a normal force and/or a radial force acting between the connection region and the piston rod. The normal force and/or the radial force fixes the position of the connection region and the piston rod relative to each other.
US10663011B2	Speed change device A speed change device where the plurality of oil holes have a plurality of first oil holes that are closest to the piston in the axial direction and that are disposed side by side in a circumferential direction, and a plurality of different oil holes that are farther from the piston than the plurality of first oil holes in the axial direction, the plurality of oil holes enabling the working oil to be supplied to spaces between the plurality of inner friction plates and the outer friction plates; and a number of the plurality of different oil holes is smaller than a number of the plurality of first oil holes, the plurality of different oil holes being disposed side by side in the circumferential direction at a position that is farther from the piston than the plurality of first oil holes in the axial direction.
US10663007B2	Injection apparatus for molding combined member of constant-velocity joint boot, injection method of combined member of constant-velocity joint boot, and constant-velocity joint boot manufactured by injection method of combined member An injection apparatus to mold a combined member with excellent performance to a constant-velocity joint boot to seal constant-velocity universal joints. The constant-velocity universal joints are used for smooth operation of a drive shaft which transfers driving power from a differential gear of a vehicle to a hub on which a tire is mounted. An injection method of the combined member of the constant-velocity joint boot. A constant-velocity joint boot manufactured by the injection method of the combined member.
US10663006B2	Polygon spring coupling A polygonal coupling couples torque source to a torque consumer such that input and output portions of the coupling may elastically rotate relative to one another during torque transfer to accommodate rotational speed variations in delivery of torque from the torque source. In an embodiment the torque source is an internal combustion engine with an integrated switchable coupling between the engine crankshaft and a torque transfer segment supporting a motor-generator. The polygonal coupling includes axially-overlapping polygonal-shaped male and female portions which cooperate to pass torque between the output of the integrated switchable coupling and an input of the torque transfer segment. At least one of the male and female portions includes recesses which form flexible arms adjacent to the lobes of the polygonal shape that allow the portions to rotate relative to one another over small angular displacements, and thereby improve damping of crankshaft rotational vibrations.
US10662988B2	Clamp system This disclosure describes a clamp system comprised of: (i) a first jaw having two matching notched edges and a first cylindrical opening; (ii) a second jaw having two matching curved edges and a second cylindrical opening, wherein the second jaw and the first jaw are not the same length or width; (iii) at least one pivot pin; (iv) a long fastening element, preferably a long socket cap screw; (v) a plurality of short fastening elements, preferably short socket cap screws; (vi) a primary affixing element, preferably a threaded stud; (vii) optionally, a secondary affixing element, preferably a flanged nut; (viii) a plurality of washers and/or (ix) a plurality of retaining rings, (x) optionally, a rubber coating or covering on the first jaw and the second jaw; and, in one embodiment, both (xi) a compound swivel; and, (xii) a compound knuckle.
US10662985B1	Recapture of wasted energy in system A car wash system including a hydraulic pump, the pump being overcapacity for the rotating cleaning elements to which it is connected. An output from the hydraulic pump is connected to a hydraulic motor, which is, in turn, connected to a generator. The generator is connected to a service panel. Thus, some of the spare capacity of the hydraulic pump may be used to generate electricity which may be returned to the grid, reducing operating costs of the automated car wash.
US10662980B2	Hydraulic system in work machine A hydraulic system in of a work machine includes a hydraulic pump to supply pilot hydraulic oil in a hydraulic oil reservoir. A travel pump is to drive a travel motor according to a pilot pressure of the pilot hydraulic oil. A target pilot pressure of the pilot hydraulic oil is input through a travel operation device to control, according to the target pilot pressure, the pilot pressure supplied from the hydraulic pump to the travel pump. A pilot oil path connects the travel operation device and the travel pump to supply the pilot pressure to the travel pump. A drain oil path is divided from the pilot oil path. A pressure adjustment valve is provided in the drain oil path to adjust the pilot pressure to be less than the target pilot pressure when a condition is satisfied.
US10662977B2	Vehicle hydraulic system A vehicle hydraulic system includes: (a) a hydraulic pump device to be driven by a vehicle drive source to eject a working fluid through first and second outlet ports; (b) a first line passage that guides the working fluid ejected through the first outlet port, with a hydraulic pressure being regulated to a relatively high value; (c) a downstream-side passage in which the hydraulic pressure is regulated to a relatively low value; (d) a path-switching valve device configured to allow the working fluid ejected through the second outlet port, to flow into the first line passage, when the hydraulic pressure is lower than a predetermined value, and configured to allow the working fluid ejected through the second outlet port, to flow into the downstream-side passage, when the hydraulic pressure is higher than the predetermined value; and (e) a bypass passage provided between the second outlet port and the downstream-side passage.
US10662964B2	Radial compressor and exhaust gas recirculation system The invention relates to a radial compressor (2) comprising an impeller (4), a motor (8) for driving the impeller (4), which motor (8) exhibits a shaft (40), a housing (10) for the motor (8) and a distribution system (18) for a service fluid for the motor (8), wherein the distribution system (18) comprises a main feed (28), a manifold (36) and at least two feed branches (37, 38), wherein the service fluid can be conducted through the main feed (28), the manifold (36) and the at least two feed branches (37, 38), and wherein the main feed (28) and the feed branches (37, 38) join in the manifold (36). A radial compressor with an enhanced design may be achieved in that the distribution system (18) is an integral part of the housing (10) and in that the housing (10) comprises several housing parts (12, 14, 16), which are connected to each other and which are arranged adjacent to each other in longitudinal direction of the shaft (40), where the distribution system (18) extends through at least two of the housing parts (14, 16).
US10662963B2	Rotary machine A rotary machine is provided with: a bearing that supports a rotary shaft of an impeller; a bearing support part that supports an outer circumference of the bearing; a key groove that is formed in the bearing and the bearing support part and extends along a rotary shaft line direction of the rotary shaft; and a key member that is inserted into the key groove. The bearing support part is provided with an outer regulating part that can contact one end part of the key member inside the key groove. An outer ring of the bearing is provided with an inner regulating part that can contact another end part of the key member inside the key groove. A distance between the outer regulating part and the inner regulating part is longer than a length of the key member in the rotary shaft line direction.
US10662958B2	Method and systems for a radiator fan Systems and a method are provided for determining a change in performance of a radiator fan. In one example, a system includes a controller configured to receive a signal output from an accelerometer positioned proximately to and/or operatively coupled with a bearing of a radiator fan, process the signal to determine a peak to peak acceleration value, and indicate a change in performance of the radiator fan when the peak to peak acceleration value is greater than a designated threshold value.
US10662957B2	Vacuum exhaust mechanism, compound type vacuum pump, and rotating body part A vacuum pump has, in at least either a stator disc to be disposed or a rotating disc to be disposed, a Siegbahn type molecular pump portion in which a spiral-shaped groove with a ridge portion and a root portion is engraved (disposed), and is structured to ensure high conductance at a returning flow channel formed at the outer periphery (outside) of the Siegbahn type molecular pump portion. This structure is created by a communicating portion (a groove portion, a slit) formed on each rotating disc, or an oblique plate disposed on the stator disc and the communicating portion formed on the rotating disc. The “communicating portion,” “groove portion,” and “slit” are configured to have “concave” shapes, a concave portion is provided by engraving a groove radially inward from an outer diameter portion (toward a side of a shaft of the vacuum pump) in the rotating disc (or stator disc).
US10662951B2	Bracketless magnetic pump A fluid pump kit is provided. The kit includes a magnetic driven member for coupling with and rotating a propeller, and a magnetic driver for magnetically coupling to and driving the magnetic driven member by a magnetic attraction force establishable between the magnetic driver and the magnetic driven member. A motor of the kit operates the magnetic driver. First and second casings are provided for housing the magnetic driver and the magnetic driven member, respectively. The first and second casings with housed magnetic driver and magnetic driven member, respectively, are detachably securable to opposite sides of a non-magnetic spacer solely by the magnetic attraction force establishable between the magnetic driver and the magnetic driven member sufficient to support the second casing and the housed magnetic driven member in a particular position without the use of mechanical aids.
US10662949B2	Inlet system for a radial compressor with a wide flow range requirement A radial compressor employs a compressor wheel having an inducer. An inlet air passage has a first region and a second region separated from the first region by a divider wall. The divider wall extends from an inlet plane of the inducer and connects the first region to a first air filter and said second region to a second air filter.
US10662942B2	Oil pump An oil pump is provided with an inner rotor having external teeth, an outer rotor disposed in a loose-fit state within a pump chamber and having internal teeth meshed with the external teeth, a ring-shaped pressure chamber provided adjacent to the pump chamber in a direction of a rotation axis, a discharge opening for connecting the pump chamber and the pressure chamber, and a cylindrical discharge passage having one end connected to the pressure chamber and the other end serving as a connection opening. A portion of the discharge passage is located to open inside of the outer periphery of the pressure chamber when viewed in the rotation axis direction. The one end reaches to a middle of the pressure chamber when viewed in a radial direction of the rotation axis, and the discharge passage and the pressure chamber are in direct communication with each other.
US10662940B2	High-pressure fuel pump A high-pressure fuel pump includes a housing, at least one piston, and a sealing device. The device is positioned on the piston so as to surround the piston, and includes a seal carrier. The carrier is connected, at least in sections, to the housing, and includes at least one radially peripheral portion that is materially bonded to the housing via a capacitor discharge weld connection. Such a pump enables improved cycle times and reduced error rates during production.
US10662939B2	Surgical fluid management system A fluid management system includes a disposable cassette carrying inflow and outflow tubing sections that are configured for releasably mating with a console including a control unit and a pair of roller pump heads. The console may automatically identify the disposable cassette and weigh the fluid in an inflow source. During operation, the system can monitor pressure in the working space, and provide for inflow and outflow control to maintain any desired operating parameters.
US10662938B2	Fluid transportation device A fluid transportation device comprises a valve main body, a valve chamber base, a valve membrane, an actuator and a cover body. The valve main body comprises an inlet passage and an outlet passage. The valve chamber base comprises an inlet valve passage, an outlet valve passage and a compressible chamber communicating therewith. The valve membrane is arranged between the valve main body and the valve chamber base, having two valve plates respectively form a valve switch structure which seal the inlet valve passage and the outlet valve passage. The actuator covers the compressible chamber. The cover body covers the actuator and has a plurality of screw holes, which are corresponding to the penetration holes of the valve main body, the valve chamber base and the actuator, and several locking elements are inserting the penetration holes and locked with the screw holes to assemble the fluid transportation device.
US10662937B2	Double-membrane pump and method for operation of such a double-membrane pump A double-membrane pump has a pump housing and at least a first electromagnet associated with the pump housing. Magnet action elements that are ferromagnetic or permanent-magnetic elements or at least a second electromagnet associated with first and second membranes are alternately attracted or repelled by the first electromagnet, in contact-free manner. The ferromagnetic or permanent-magnetic elements may be metal bodies connected with the membranes or flexible metal layers associated with the membranes. The first-electromagnet may have first and second magnetic coils that can be operated independently of one another and that can influence the first and second membranes independently of one another.
US10662928B2	Generator bell-mount fixture and methods of use A fixture and methods of using the fixture that can be used in situ to perform repair and maintenance work on a generator shaft and associated components of a wind turbine generator is described. The fixture is typically mounted to a plurality of the threaded bores provided in the generator housing used to attach the generator's end bell or the gearbox/transmission to the generator, and provides a platform for attaching accessory fixtures to support the shaft of the generator, as well as, provide for the mounting of tools used to maintain and repair the generator shaft.
US10662927B2	Device and method for rotating rotor of wind power generator and wind power generator A device and method for rotating a rotor of a wind power generator and a wind power generator are provided. The device includes at least two rotating units, and each of the rotating units includes a telescopic cylinder, a mounting base configured to connect a fixed end of the telescopic cylinder to a stand of the wind power generator, and detachably connected to the stand; and a pin arranged at a movable end of the telescopic cylinder, configured to be releasably fixed to the rotor, and configured to drive the rotor to rotate relative to the stand by a stroke movement of the telescopic cylinder.
US10662923B2	Contingency autonomous yaw control for a wind turbine A yaw system of a wind turbine having contingency autonomous control capabilities includes a plurality of yaw system components configured to change an angle of a nacelle of the wind turbine relative to an incoming wind direction. The plurality of yaw system components includes an auxiliary power supply comprising a brake power control device, a braking unit coupled to the brake power control device, at least two energy storage devices coupled to the braking unit, a plurality of yaw drive mechanisms communicatively coupled to the auxiliary power supply via a communication link, and a controller configured to implement a protective control strategy for the yaw system in response to one of the yaw system components experiencing a failure. Each of the yaw drive mechanisms includes a yaw power control device.
US10662917B2	Water turbine, and connecting structure of two male screw shafts and connecting structure of two shafts respectively used for water turbine The present invention relates to a water turbine in which a unit pipe can be joined by an optional number and a rotating shaft integrated with a rotor can be joined by an optional number according to intended use or condition of use, and by which each rotor can be supported stably. A water turbine in which a rotor provided in a water conduit pipe is rotated by a water flow in the water conduit pipe and the rotation of the rotor is utilized as a motive power, wherein pluralities of the unit pipes constituting a part of the water conduit pipe are connected in order by interposing an end plate having a bearing and a water passing part between respective them, wherein pluralities of rotating shafts respectively integrated with the rotor are linearly connected by providing a connecting means between respective them while end portions opposing to each other of a pair of adjacent rotating shafts are brought into contact, wherein each of the rotating shafts is rotatably supported by respective pair of bearings arranged to neighbor each other such that at least one of the rotors is arranged between the respective pair of bearings, and thereby forming a water turbine unit.
US10662915B2	Fuel-pumping device for an internal combustion engine, and a method for pumping fuel in a fuel-pumping device The invention relates to a fuel-pumping device (1) for a fuel injection device of an internal combustion engine with a large high-pressure pump (16) and a small high-pressure pump (14) arranged in parallel, wherein fuel can be pumped by the large high-pressure pump (16) and by the small high-pressure pump (14) from a low-pressure region (13) into a high-pressure region (18). The high-pressure region (18) is connected to at least one injector (21). A control device (30) is provided, which can be used to conduct the entire pump output of the large high-pressure pump (16) or the small high-pressure pump (14) into the low-pressure region (13) via a discharge line (15).
US10662914B2	Fuel injection valve Disclosed is a fuel injection valve comprising: a fuel injection orifice provided in a downstream side of a valve seat which a valve body moves toward and away from; a swirl chamber having a swirl passage formed around the entry opening of the fuel injection orifice; and a transverse passage whose end is opened in an inner circumferential wall of the swirl chamber in order to provide a fuel into the swirl chamber, wherein a center of the entry opening is shifted from a first position where the velocity component in the swirl direction of the fuel can be maximized to a second position where the velocity component in the swirl direction is reduced, and where a velocity component in a center axis direction of the fuel injection orifice is enhanced. Thereby, it is possible to easily adjust a fuel injection amount and a spray angle.
US10662913B2	Injector The teachings of the present disclosure describe an injector having an injector housing, an actuator, and a nozzle needle, wherein the actuator is arranged in an actuator space of the injector housing. The injector may include a control piston bore in the injector housing, in which a control piston is arranged, a leakage pin bore between the actuator space and the control piston bore, and a leakage pin coupling the control piston to the actuator, the leakage pin arranged in the leakage pin bore. The control piston may be hydraulically connected to the nozzle needle in order to open or close an outlet opening of the injector housing. The injector may include a high pressure line configured to convey a fuel under pressure to the nozzle needle and a feedline in the injector housing connecting the leakage pin bore to the high pressure line.
US10662903B2	Waste heat recovery and boost systems including variable drive mechanisms A powertrain system is provided and may include a combustion engine, a crankshaft, and a turbo-compounding system. The combustion engine may include an intake manifold and an exhaust manifold. The crankshaft may be driven by the engine. The turbo-compounding system may be configured to drive the crankshaft and may include a first turbine and a drive system. The first turbine may include an inlet fluidly communicating with the exhaust manifold. The drive system may include an input shaft driven by the first turbine, and an output shaft engaged with the crankshaft. The drive system may be configured to drive the output shaft at more than one drive ratio relative to the input shaft.
US10662895B2	Aircraft gas turbine engine nacelle A fan nacelle for an aircraft gas turbine engine. The nacelle includes an aft nacelle portion including a radially outer surface and a radially inner surface, the radially outer and inner surfaces defining an internal cavity therebetween. The nacelle further includes an aft nacelle segment translatable along a translation vector having an axial component, wherein the aft nacelle segment is configured to translate between a forward deployed position in which the nacelle defines a first primary fan nozzle exit area (A1) and a clean position in which the nacelle defines a second primary fan nozzle exit area (A2) less than the first primary fan nozzle exit area A1, wherein in the forward deployed position, the aft nacelle segment is at least partly located within the internal cavity.
US10662892B2	Piston for internal combustion engine having high temperature-capable crown piece A piston for an internal combustion engine includes a compound piston body having a crown piece joined to a skirt piece by a circumferential weld. The skirt piece is formed of a lower temperature-capable steel such as a low alloy steel, and the crown piece is formed of a higher temperature-capable steel having a martensitic microstructure and containing about 10% wt. or greater of chromium. Related methodology for making a piston is also disclosed.
US10662891B2	Laser remelting to enhance cylinder bore mechanical properties An engine block, an automotive structure, and a method of coating an inner surface of an engine cylinder bore of an engine cylinder are provided. The method includes providing an inner bore substrate defining an inner surface of the engine cylinder bore, the inner bore substrate being formed of a first material. The method further includes disposing a thermal spray coating onto the inner surface of the engine cylinder bore. The thermal spray coating is formed of a second material that is different than the first material. The method also includes melting at least a portion of the thermal spray coating with a laser after performing the step of disposing the thermal spray coating onto the inner surface of the engine cylinder bore. The automotive structure and the engine block have a substrate covered by a thermal spray coating and laser remelted sections anchoring the coating to the substrate.
US10662889B2	Control method for controlling an injector valve in a fuel injection system, and fuel injection system The disclosure relates to a control method for controlling at least one injector valve in a fuel injection system of an internal combustion engine. An opening time of the injector valve is selected such that, in a fault situation in the fuel injection system, an opening time of the injector valve is situated in a pressure valley of a pressure oscillation prevailing in a high-pressure region of the fuel injection system.
US10662885B2	Control device for internal combustion engine A control device for an internal combustion engine executes an automatic stop control and automatic start-up control for an intermittent operation of the internal combustion engine. In the automatic start-up control, the control device is configured to commence a restart by starting fuel injection from a fuel-injection-start cylinder. In the automatic stop control, the control device is configured to: execute an air-fuel-ratio rich processing that controls an air-fuel ratio such that the air-fuel ratio becomes richer than the stoichiometric air-fuel ratio before a start of the fuel cut; execute a throttle closing processing that closes a throttle valve in synchronization with the fuel cut; and execute a throttle opening processing approaches the atmospheric air pressure before a cylinder destined to be the fuel-injection-start cylinder later completes the last intake stroke in the course of the engine stop after execution of the throttle closing processing.
US10662883B2	Internal combustion engine air charge control Internal combustion engine having cam actuated valves that can be controlled to facilitate the use of different air charge levels in different cylinders or sets of cylinders are described. In one aspect a first set of cylinders is operated in a skip fire manner in which the corresponding cylinders are deactivated during skipped working cycles. Cam actuated intake valves associated with a second set of cylinders are operated differently so that the air charge in the cylinders in the second set is different than the air charge in fired cylinders subject to the skip fire control. According to another aspect, an engine having cam actuated intake valves is operated in a dynamic firing level modulation mode. During the dynamic firing level modulation operation, the cam actuated intake valves are controlled in at least two different manners to such that different cylinder working cycles have different air charges.
US10662877B2	Embedded aircraft heater repair An ice protection system for an aircraft may comprise an electric heater embedded within a composite aircraft component. In the event of malfunction of the embedded heater, a secondary heater may be attached to an interior surface of the composite aircraft component. The wiring may be detached from the embedded heater and attached to the secondary heater. The secondary heater may be used to provide ice protection to the composite aircraft component.
US10662873B2	Cylinder bore wall heat insulation device, internal combustion engine, and automobile A cylinder bore wall thermal insulator includes one or more rubber sections in contact with a wall surface on the cylinder bore side of a groove-like cooling water channel, a base section having a shape conforming to a shape of a one-side half of the groove-like cooling water channel, the one or more rubber sections or one or more members to which the one or more rubber sections are fixed being fixed to the base section, and one or more elastic members for urging the entire one or more rubber sections to be pressed from a rear surface side toward the wall surface on the cylinder bore side of the groove-like cooling water channel. The thermal insulator includes a vertical wall near a boundary of each bore section of the base section and on a near side of the boundary of each bore section of the base section.
US10662868B2	Regulating device for a turbocharger The invention relates to a regulating device for a turbocharger. The regulating device (8) is received in a turbocharger (2) exhaust gas conducting section (1) through which exhaust gas can flow, and a fluid flow to a turbine wheel which is rotatably received in the exhaust gas conducting section (1) can be conditioned using the regulating device (8). A flow channel (10; 31) which is formed in the exhaust gas conducting section (1) is to be opened and closed using a cover element (9) of the regulating device (8), and the cover element (9) is arranged on a regulating device (8) pivot arm (38) which can be pivoted about a rotational axis (34). According to the invention, the cover element (9) is designed to open and close a flow channel designed as a bypass channel (31) for bypassing the turbine wheel and/or for opening and closing a flow channel, which is designed as a through-flow opening (10), between a first spiral channel (4) and a second spiral channel (5) of the exhaust gas conducting section (1).
US10662866B2	Diesel engine and method for fuel distribution and combustion in combustion chamber of diesel engine A diesel engine includes a cylinder head, a cylinder sleeve, a piston, an injector, and a combustion chamber. The top side of the piston includes an annular top surface, an annular collision belt and an annular cavity. The collision belt includes a collision surface, an upper guide surface, and a lower guide surface. An annular throat is formed between the upper guide surface and the cylinder head. The collision belt divides the combustion chamber into a headspace and a central portion. The volume of the headspace is more than three times of the volume of the central portion. A major portion of the fuel jet injected by the injector is directed into the headspace. The results are faster mixing of fuel and air and complete combustion in the combustion chamber, and a reduction of fuel consumption rate by 2%. A method for fuel distribution and combustion is also disclosed.
US10662859B1	Dual flap active inlet cooling shroud A cooling shroud assembly for an engine is disclosed. This cooling shroud assembly includes a shroud body. There is an inlet door or flap to an interior of this shroud body, along with an outlet door or flap from this shroud body. When installed on an engine that is incorporated by a moving vehicle (e.g., aircraft, unmanned aerial vehicle, radio-controlled aircraft, watercraft), airflow through the shroud body from an inlet to an outlet. The position of the inlet and outlet doors may be adjusted (e.g., simultaneously) to change the airflow through the shroud body, and to thereby change the dissipation of heat from the operating engine via this airflow.
US10662857B2	Liquid-cooled internal combustion engine The present invention relates to a liquid-cooled internal combustion engine comprising an engine block, which includes a plurality of cylinders, and cylinder heads closing the cylinders, wherein each cylinder is surrounded by a respective cooling liner and each cylinder head has provided therein at least one separate cooling chamber connected to the cooling liner of the associated cylinder via at least one transition channel, wherein the transition channels of at least two cylinders are interconnected via a pressure compensation chamber.
US10662855B2	Handheld work apparatus A handheld work apparatus has a fan wheel and a combustion engine having a cylinder and a crankcase. The fan wheel, arranged in a housing, is driven by the engine in a rotational direction. The housing includes a rear wall and a peripheral delimiter having a first and a second end delimiting an outlet for cooling air for the cylinder. The outlet extends from the second to the first end in the rotational direction. A throughflow-opening is provided in the housing, through which the cooling air flows out to the outside of the crankcase. The angular distance, measured proceeding from the first end in the rotational direction, between the first end and the throughflow-opening is smaller than the angular distance, measured proceeding from the throughflow-opening in the rotational direction, between the throughflow-opening and the second end. The angular distances are each measured about the rotational axis as a peripheral angle.
US10662852B2	Exhaust heat recovery device An exhaust heat recovery device includes a first heat exchanger, a second heat exchanger, a gas passage, a liquid passage, and a self-pressure valve. The first heat exchanger performs heat exchange between exhaust gas and a heat medium so as to evaporate the heat medium. The second heat exchanger performs heat exchange between a heated target and the heat medium evaporated in the first heat exchanger, the heated target being defined as at least one of cooling water and oil so as to heat the heated target and to liquefy the heat medium. A loop heat pipe is formed by the first heat exchanger, the second heat exchanger, the gas passage, and the liquid passage.
US10662850B2	Compression clamping exhaust catalyst Disclosed are apparatus and corresponding methodology for a compression clamped exhaust catalyst which is incorporated into a marine exhaust header. A serviceable exhaust catalyst is compression clamped and sealed inside an enclosure associated with a marine exhaust system while still maintaining serviceability. The catalyst is seated on an inset bead or ring on the inside of the enclosure. A ring cooperates with the enclosure to clamp a mating exhaust pipe, with a gasket situated between the two. Other structures are provided to compress the catalyst in the enclosure as it is sealed. As seated, the exhaust catalyst is held into place with a compression fit to limit its longitudinal movement while still remaining accessible for servicing.
US10662845B2	Emission control system with location controlled induction heating and methods for use therewith In various embodiments, an electromagnetic field generator generates one or more power signals applied to one or more coils to cause the induction heating of the pins of the emission control device, The pins can have a plurality of differing lengths, and the heating of the pins can cause a first region of the emission control device to heat faster than a second region of the emission control device.
US10662842B2	Exhaust purification device of engine, vehicle engine including exhaust purification device, and method of controlling engine In an engine which includes an oxidation catalyst and an SCR catalyst in an exhaust passage, a first flow regulating control in which a control valve is controlled so as to decrease a flow rate of an exhaust gas which passes through the oxidation catalyst and the SCR catalyst is performed in a case where the oxidation catalyst is in a low temperature state at the time of performing deceleration fuel cut, and a second flow regulating control in which the control valve is controlled so as to increase the flow rate of the exhaust gas which passes through the oxidation catalyst and the SCR catalyst is performed in a case where the oxidation catalyst is in a temperature state higher than the low temperature state and the SCR catalyst is in a low temperature state at the time of performing the deceleration fuel cut.
US10662839B2	Exhaust stack assemblies with acoustic attenuation features An exhaust stack assembly includes an exhaust stack having an internal surface that defines an interior of the exhaust stack. The exhaust stack is configured to receive exhaust gas from at least one turbomachine component and exhaust the exhaust gas to atmosphere. The exhaust gas assembly further includes a plurality of attenuation assemblies disposed in the interior, each of the plurality of attenuation assemblies including a base substrate generally oriented in the direction of flow of the exhaust gas through the interior, each of the plurality of attenuation assemblies further including a plurality of attenuation modules mounted to the base substrate. Each of the plurality of attenuation modules includes a fiber mesh. The fiber mesh is exposed to the exhaust gas in the interior.
US10662833B2	Oil cooler An oil cooler includes flat tubes layered together with a clearance, wherein cooling water flows through the clearance. Each flat tube includes a first plate, a second plate, and a fin plate held between the first plate and the second plate. The first plate is recessed to form a fin plate accommodation portion accommodating the fin plate, wherein a thin portion is formed outside of the fin plate accommodation portion in a longitudinal direction of the flat tube. An oil port is provided at the thin portion. Each flat tube includes a guide wall at a lateral periphery thereof, wherein the guide wall faces the oil port in a width direction, and projects in a layering direction. The guide wall, the thin portion, and a lateral wall of the oil port form a nozzle portion to guide cooling water in the longitudinal direction.
US10662809B2	Vane cooling system A vane cooling system for a gas turbine engine comprises a vane (21) arranged on a stator and having a chamber (23) extending continuously from a radially inner end to a radially outer end of the vane. The vane (21) has; a radially inner inlet (24) and a radially outer inlet (25), a first cooling fluid feed (39) in communication with the radially inner inlet (24) and a second cooling fluid feed (28) in communication with the radially outer inlet (25), The first cooling fluid feed (39) has a higher pressure than the second cooling feed (28). A flow adjustment device (30) is arranged for adjusting a flow of the second cooling fluid feed into the radially outer inlet (25).
US10662807B2	Method and apparatus for determining loads of a wind turbine blade Method and blade monitoring system for monitoring bending moment of a wind turbine blade. The method comprises obtaining a first sensor set signal indicative of a first bending moment at a first sensor position different from the tip end along the longitudinal axis of the wind turbine blade, and estimating a bending moment at a first estimation position along the longitudinal axis based on the first sensor set signal, wherein the first sensor position is different from the first estimation position along the longitudinal axis. The blade monitoring system comprises a processing unit and an interface connected to the processing unit, the processing unit being configured for performing the method.
US10662806B2	Compressor, turbine and turbocharger A compressor for compressing a gas, the compressor comprising: a housing having an axial inlet and an annular outlet volute; an impeller wheel including a plurality of blades, the wheel being rotatably mounted within the housing between the inlet and outlet volute; the axial inlet being defined by a tubular inducer portion of the housing and the annular outlet volute being defined by an annular diffuser passage surrounding the impeller, the diffuser having an annular outlet communicating with the outlet volute; the housing having an inner wall defining a surface located in close proximity to radially outer edges of the impeller blades which sweep across the surface as the impeller wheel rotates; wherein the compressor housing incorporates at least one section comprised of a deformable, energy absorbing material arranged to deform and absorb energy generated as a result of impeller wheel failure. A turbine incorporating similar deformable, energy absorbing materials is also described, as are turbochargers incorporating such a compressor and/or turbine.
US10662804B2	Profiled bellcrank vane actuation system A variable vane assembly according to an example of the present disclosure includes an actuator. A connection linkage is pivotable by the actuator. A component receives direct input from the connection linkage providing a cam surface. A driving linkage is interfaced with the cam surface. A variable vane is coupled to the driving linkage. The pivoting of the component and cam surface causes the driving linkage to pivot the vane.
US10662803B2	Aerofoil body An aerofoil body for a gas turbine engine is provided. The aerofoil body has leading and trailing edge portions, wherein one of the leading and trailing edge portions is a morphable edge portion having a composite layer structure. The aerofoil body further has a non-morphing central portion which forms pressure and suction surfaces of the aerofoil body between the leading and trailing edge portions. The composite layer structure includes a return spring, one or more shape memory alloy layers, and a flexible cover for the return spring and the one or more shape memory alloy layers. The flexible cover defines pressure and suction surfaces of the aerofoil body at the morphable edge portion. The one or more shape memory alloy layers are electrically heatable to deform the layers against the resistance of the return spring, and thereby alter the pitch of the aerofoil body at the morphable edge portion.
US10662800B2	Gas turbine A gas turbine with a compressor, in which air can be compressed; with at least one burner having a combustion chamber, which can be supplied with the compressed air and in which a fuel can be combusted in the presence of the compressed air subject to heating the air; a turbine, in which the heated air can be expanded; a diffuser arranged, seen in flow direction of the expanded air, downstream of the turbine; a plurality of temperature sensors, dependent on the measurement values of which a thermodynamic mean temperature or mixed-out turbine outlet temperature of the expanded air can be determined. The temperature sensors are arranged in the region of a diffuser cover, which at an outlet end of the diffuser closes off a hollow space of the diffuser positioned radially inside of a flow duct of the diffuser.
US10662798B2	Dry gas sealing system, and turbomachine comprising a dry gas sealing system Dry gas sealing system for a turbomachine, in particular a turbocompressor, having at least one dry gas seal for sealing a part located on the rotor side of the turbomachine from a part located on the stator side of the turbomachine, and a purifying device for purifying process gas that is extracted from the turbomachine and can be fed to the or each dry gas seal as purified sealing gas following the purification process; the purifying device is designed as a centrifugal device that is integrated into the part located on the rotor side of the turbomachine.
US10662770B2	Pick, in particular a round shaft pick The present invention relates to a pick, in particular, a round shaft pick, having a pick head and a pick shaft, having a support element which has a centering lug on the underside thereof, wherein the centering lug has a centering surface which extends inclined with respect to the central longitudinal axis of the pick and merges into a seat surface. To this end circumferential channel according to the present invention is disposed in the transition region from the centering surface to the seat surface and the depth of the channel relative to the seat surface is greater than or equal to 0.3 mm. The pick has an optimised rotatability and thus a low wear.
US10662767B2	Controlled pressure pulser for coiled tubing applications An apparatus, method, and system for generating pressure pulses in a drilling fluid flowing within coiled tubing assembly is described that includes; a flow throttling device longitudinally and axially positioned within the center of a main valve actuator assembly that allows main exit flow fluid to flow past a drive shaft and motor such that the pilot fluid and the main exit flow fluid causes one or more flow throttling devices to generate large, rapid controllable pulses. The pulses generated by the flow throttling device thereby allow transmission of well-developed signals easily distinguished from any noise resulting from other vibrations due to nearby equipment within the borehole or exterior to the borehole, or within the coiled tubing assembly wherein the signals also provide predetermined height, width and shape of the signals.
US10662764B2	Near-bit constant-power wireless short-distance transmission method and apparatus A near-bit constant-power wireless short-distance transmission apparatus includes a transmitting portion and a receiving portion. The transmitting portion is connected to a near-bit measurement sub while the receiving portion is connected to a measurement while drilling system. The transmitting portion processes data received by the bit measurement sub and then transmits it to the receiving portion. The receiving portion further processes the information and then transmits it to the measurement while drilling system. An insulating sub is inserted in the transmitting portion and separates the transmitting portion into a transmitting positive pole and a transmitting negative pole, which become electrically isolated from each other. Another insulating sub is inserted in the receiving portion and separates the receiving portion into a receiving positive pole and a receiving negative pole, which become electrically isolated from each other.
US10662760B2	Eddy-current responses in nested pipes Described are systems, devices, and methods for processing Eddy-current response signals acquired in a set of multiple nested pipes, such as, e.g., nested casing strings within a completed wellbore. In various embodiments, time boundaries between time slots within the Eddy-current response signals are determined adaptively based on an input response signal specific to the nested pipes (e.g., one of the measured signals itself). Additional embodiments are disclosed.
US10662758B2	Multiple-depth eddy current pipe inspection with a single coil antenna A method includes introducing a pipe inspection tool into a first pipe positioned within a wellbore and further positioned within at least a second pipe. The pipe inspection tool includes an electromagnetic sensor having a coil antenna that includes a coil winding extending axially along at least a portion of the electromagnetic sensor. An excitation signal is transmitted between a first terminal and a second terminal of the coil antenna. A first response signal is measured between a third terminal and a fourth terminal of the coil antenna, wherein at least one of the third and fourth terminals is different from the first and second terminals. The first response signal is then processed to determine a characteristic of the first pipe.
US10662746B2	Plunger sleeve for artificial lift systems A plunger sleeve for use in an artificial lift system for the production of hydrocarbons which includes an elongate body having an upper end, a lower end, and a central opening through the elongate body. The lower end includes a structural section forming at least a portion of the outer surface of the elongate body and a polymeric section forming at least a portion of an inner surface of the elongate body. At least a portion of the inner surface of the elongate body formed by the polymeric section within the lower end is configured to sealingly conform with a portion of an outer surface of a wellbore sealing device. An artificial lift system including the plunger sleeve and a method of proving artificial lift using the plunger sleeve is described.
US10662744B2	Lateral drilling system A drilling apparatus for drilling a lateral bore to main bore, comprises a casing in the main bore, having at least one window, at least one lateral tube, including a bit or other soil penetrator, the lateral tube which engages with an aperture in the casing, the outer diameter of lateral tube flush with aperture, such that the lateral tube is forced through the casing aperture into the formation when a sufficient pressure differential between the inside of the casing and the outside of the casing and a plurality of packers disposed at intervals along the outside of the casing, capable of sealing the annulus to the passage of fluids.
US10662743B2	Wear bushing deployment and retrieval tool for subsea wellhead An apparatus deploys and retrieves a wear bushing in a wellhead during the same trip, such as when using a bottom hole assembly for drilling. Arms in the form of pistons, levers, dogs, etc. can be moved between retracted and extended conditions on the apparatus using actuations from remote communications. When extended, the arms engage inside the wear bushing or inside an adapter disposed in the bushing. When retracted, the arms lie within the exterior of the tool to avoid wear and damage when the drillstring is used for drilling or other operations. During deployment, the bushing supported on the extended arms is seated in the wellhead. The arms are then retracted through remote activation, and the bottom hole assembly is run further downhole. During retrieval, the retracted arms are extended through remote activation and engage in the bushing so the drillstring can lift the bushing from the wellhead.
US10662739B2	Methods and systems for a frac sleeve A frac sleeve with an expandable ball seat. More specifically, the systems and methods include a hydraulically sliding frac sleeve with a moving screen, check valve or flapper that is configured to be align with a fixed production port positioned on an outer sidewall.
US10662738B2	Pressure insensitive counting toe sleeve A downhole tool has a housing with a communication path extending from a first to a second part of a bore. An indexer disposed in the communication path is movably responsive to applied pressure at the first part. The indexer counts a number of applications of the applied pressure and permits fluid communication of the applied pressure from the first part to the second part in response to the counted number. An insert in the housing bore sealably encloses the second part of the communication path and is movable from a first position covering to a second position uncovering a port in the housing. At least a portion of the insert acted upon by the applied fluid pressure in the second part initiates movement of the insert from the first to the second position. A kit having a modular housing portion and the indexer can adapt the downhole tool for use.
US10662736B2	Hydrostatic equalizing stem check valve A pressure-activated device is inserted in a string for insertion into a borehole. The pressure-activated device has an indexing mechanism. The pressure-activated device has a piloted check valve that prevents the indexing mechanism from operating unless a pressure on an outside diameter of the pressure-activated device exceeds an activation threshold.
US10662732B2	Split ring sealing assemblies A settable downhole tool with preset metallic split rings having gaps from their leading edges to their trailing edges. The rings expand radially outward during setting by widening the gaps, adjacent rings covering the gaps, creating a substantially fluid tight metal to metal seal with the casing.
US10662731B2	Enhanced blowout preventer This art creates an Advanced Annular Closing Device (AACD) that corrects significant environmental operational failure modes of the existing/in-use annular closing devices. The art further develops a Mini-AACD that significantly reduces the size of the annular closing mechanism providing improved operational reliability and lower cost. The Mini-AACD is incorporated in a unique Transitory Blowout Controller (TBC) assembly installed within the drilling return/riser pipe providing enhanced and redundant blowout annular closing protection (to the existing BOP).As options the art further incorporates additional supporting devices to the AACD, Mini-AACD and/or Seabed Drilling Equipment using simplistic and reliable alternative technology that provides redundancy to the overall existing/in-use BOP providing significantly more reliable means to close a well.
US10662729B2	Sliding subsea electronics module chassis A subsea electronics module (SEM) is disclosed. The SEM includes a first axis and a second axis, the first axis being longer than the second axis. Electronic modules are mounted on at least one movable platform which is aligned to move in a direction of the first axis of the SEM. External electrical outlets are mounted on a body and along the first axis of the SEM. The external electrical outlets provide electronic coupling between the electronic modules and components of a lower marine riser package (LMRP).
US10662720B2	Mast with rack assembly A mast and rack assembly for a mining machine includes a mast and a rack assembly coupled to the mast. The rack assembly includes outer rails and rack segments disposed between the outer rails and the mast. At least one of the outer rails overlaps two of the rack segments.
US10662716B2	Thin-walled earth boring tools and methods of making the same Earth boring tools are described herein employing sintered cemented carbide compositions in conjunction with thin-walled architectures. In some embodiments, an earth boring tool comprises a drill bit comprising a cutting portion and a body portion, the body portion including a sintered cemented carbide shell having wall thickness of 5 percent to 25 percent of the drill bit diameter.
US10662714B2	Drill bit A rotary drill bit for directional drilling operations, in which a rotating bit with cutters advances a borehole in the earth invention, provides a smaller radius of curvature to increase drilling efficiency. The rotary drill bit comprises a box connection for connecting the bit to the drill string. The drill bit receives a pin connection that seats adjacent the plenum of the bit to shorten the distance between the bit face and steering tools behind the bit so the drill string can be steered more efficiently.
US10662706B2	Workstation A workstation for supporting work articles at an elevated position comprising a base plate; a workstation mount connected to the base plate and configured to selectively mount the workstation on one of a ladder and a railing; and at least one tray sized and arranged for being inserted into the at least one tray opening and thereby installed in the workstation, the at least one tray being selectively removable from the tray opening to separate the tray from the base plate.
US10662705B2	Track system for retractable wall The invention is a track system for a retractable wall. The track system includes rigid outer guide tracks and flexible inner track inserts that are connected to the guide tracks by means of flanges located on both. The flexible inserts include a channel that engages with a side edge of a retractable wall, holding the wall in place. The flexible nature of the track inserts allows the inserts to bend, which in turn allows the retractable wall to flex when force is exerted on the retractable wall without breaking the tracks or tearing the wall. When excessive force is applied, the channel of the flexible insert, the walls of which are thicker than the rest of the flexible insert, bend open, so that the side edge of the retractable wall disengages from the channel by means of an opening in the channel.
US10662703B2	Green kinetic device for balancing building temperature in different conditions An improved double skin facade system for buildings is disclosed. In one embodiment, the double skin facade system is a multi-functional device that can be used in a variety of ways to provide heat, produce and store solar and wind electricity, take advantage of natural and biological properties of plants, and provide cooling and natural ventilation. In one embodiment, the device is comprised of a mounting structure, and multiple columns of interconnected modules. Through the interconnected movable modules, the double skin facade system can easily switch functionalities between a heater, ventilator and cooling system. The device is easy and inexpensive to operate and its functionalities can be changed with simple touches of buttons.
US10662697B2	Method for detecting an object in an opening area of a door of a motor vehicle, driver assistance system, and motor vehicle The invention relates to a method for detecting an object in an opening area of a first door (5) of a motor vehicle (1) using at least one first distance sensor (9, 10, 11), the at least one first distance sensor (9, 10, 11) being arranged in and/or on the first door (5) and having a detection area (17, 18, 19), in which a current opening angle (α2) of the first door (5) is detected and the detection area (17, 18, 19) is adapted on the basis of the detected opening angle (α2), a state variable of at least one component of the motor vehicle (1) which differs from the first door (5) being determined, the state variable describing a position and/or an operational setting of the at least one component, and the detection area (17, 18, 19) of the at least one first distance sensor (9, 10, 11) additionally being adapted on the basis of the determined state variable.
US10662696B2	Detecting objects within a vehicle in connection with a service A system for monitoring a vehicle used in providing a service is disclosed. The system detects when the service is complete, and upon detecting that the service is complete, the system determines, from one or more sensors of the vehicle, that an object which should have been removed from the vehicle after completion of the transport service, remains in the vehicle. The system then automatically initiates performance of a remedial action.
US10662690B2	Actuating arm drive An actuating arm drive for a pivotably mounted actuating arm includes a pivotably mounted main lever, a force accumulator for exerting a force for supporting the opening and/or closing movement of the actuating arm drive on the main lever at a force introduction point, and a setting device for setting the force introduction point on the main lever. The force is introduced to the main lever at the force introduction point via a force introduction element which is loaded by the force accumulator via levers, and the setting device is designed to move the force introduction element along a bearing contour formed on the main lever. In each pivoting position of the main lever between the open and closed position of the actuating arm drive, and in each setting of the setting device, the loaded force introduction element is forced along the bearing contour in the same direction.
US10662689B2	Moving machinery safety Apparatus and method for providing a safety barrier proximate to a hazardous region such as open support truss work of an escalator, comprising an extendable barrier member such as a chainmail panel, slidable on at least one support element securable to a support framework proximate to the hazardous region; wherein the extendable barrier member is movable between a closed and an open position allowing access to the hazardous region to allow for maintenance, and a closed position in which the barrier member provides a barrier over an opening of the support framework.
US10662687B2	Door hinge A door hinge is attached by a base to a road vehicle. The door hinge carries a side door via a door mount, and it enables the door, when it is being opened, to be shifted upwards while at the same time shifting in an outward direction and rotating in a plane that is transverse to the outward direction. This decreases the risk of a lowermost parts of the side door hitting, e.g., a roadside curb near which the road vehicle is parked.
US10662682B2	Access system for a vehicle The invention relates to an access system (200) for a vehicle (3), in particular for activating an electric lock (2) of the vehicle (3), comprising: at least one actuation sensor (30), by means of which a first inductance detection (110) can be performed for the detection of an activation action, at least one information sensor (35), by means of which a second inductance detection (120) can be performed, so that an additional information on the activation action can be determined, whereby the detection of the activation action can be verified.
US10662659B2	Method and system to secure shoring deck to a column The disclosure is directed to a method and system for securing a shoring deck to a column. The method includes providing a first beam bracing against a column, wherein the first beam is disposed at a first longitudinal axis that is perpendicular to a long axis of the column. The method includes coupling the first beam to first and second deck beams of a plurality of deck beams of a shoring deck. The method also includes providing a second beam bracing against the column and coupling the second beam to third and fourth deck beams of the plurality of deck beams. The method further includes positioning the first and second beams with respect to the column such that respective first and second longitudinal axes through the respective first and second beams are aligned at an acute angle with respect to each other.
US10662656B2	Glueless dustless composite flooring material system A glueless dustless composite flooring material system providing PVC-based flooring having waterproof layers providing different qualities of hardness, wear-resistance, sound deadening, and decorative patterns, avoiding the use of moisture-susceptible compressed cellulose-based filler, with layers fused together, avoiding the manufacturing complexity and delamination risks of using glue or adhesive, with a quickly-cured, UV-cured top coating providing long-lasting high performance and shortening and simplifying the manufacturing, which can be done in a sheet-form, essentially continuous-run manner, with an ability to quickly and simply change the optional design printing and texturing produced, and having an optional underlayment layer.
US10662648B2	Gypsum board suitable for wet or humid areas Gypsum board having a core, said core having at least one side covered with a non-woven fabric; characterized in that the inner side of the non-woven fabric, which is in contact with the core of the gypsum board, has a surface roughness Ra of from 25 to 60 micrometers, preferably from 25 to 50 micrometers, advantageously from 25 to 40 micrometers.
US10662643B2	Removable and replaceable anchored frame-like tunnel gasket construction with soft corners A cast-in-place gasket construction for concrete structures such as tunnel segments includes a gasket body having a bottom face configured to be positioned against a surface of an associated tunnel segment. First and second gasket portions of the construction extend in different directions and are connected to each other at a first joint. The gasket portions are made of an elastomeric material having a first durometer on the Shore A hardness scale. The joint comprises an elastomeric material having a second and lesser durometer on the Shore A hardness scale. A method for replacing a damaged frame-like gasket construction is also disclosed.
US10662640B2	Cement board A cement board made to rapidly and accurately match with a base body. The base body has at least one short and tapered projection extending outward. The cement board includes a concrete slab, a reinforcing frame, and at least one fixing member. The at least one fixing member has at least one positioning hole and at least fixing hole defined thereon. The reinforcing frame is positioned into the concrete slab. The at least one positioning hole is coupled to the at least one projection, to position the cement board onto the base body. The at least one fixing member is coupled to the at least one fixing hole, to fixing the cement board onto the base body. The positioning hole is a tapered hole, a diameter of the positioning hole gradually reduces from one end adjacent to the base body to the other end.
US10662637B2	Inclined plates for CSO The subject disclosure is directed to a liquid purification assembly featuring an inclined cell separator located within a chamber. The separator features a plurality of plates oriented perpendicular between opposing spaced-apart substantially vertical weirs. The plurality of plates are substantially parallel to one another and extend longitudinally within the chamber. The first and second weirs can have a plurality of orifices extending therethrough between their front and rear surfaces. The chamber features an influent chamber, an effluent chamber and a sediment collection area along the bottom of the chamber below the cell separator. A net extending from the top edge of the first weir and over a portion of the cell separator is further provided. The assembly features a hinged baffle suspended below the bottom edge of the second weir.
US10662635B2	Water storage chamber connection system A method of manufacturing a water detention chamber by providing a polymer melt, injecting a CO2 blowing agent into the polymer melt, and injecting the polymer melt and CO2 blowing agent blend into a mold cavity. The mold cavity defines an arch-shaped corrugated chamber having upstanding ribs and a flange having an upper surface and a lower surface. The flange has one or more protrusions, preferably elongated members, at the first end of the chamber. The flange also has one or more mating apertures or cavities at the opposite end from the protrusions.
US10662634B2	Flush toilet The bowl portion of the flush toilet includes a bowl-shaped waste receiving surface and a rim portion formed on a top edge of the bowl portion. The rim portion includes a rim inside wall portion located on an inner side of the top edge of the bowl portion. The rim inside wall portion has a rim inside surface located at a lower area of the rim inside wall portion and a rim inside wall upper sloped surface having a section in a vertical plane, the shape of the section being sloped from an upper edge of the rim inside surface to an upper edge of the rim inside wall portion. The ratio between the height of the rim inside surface and the height of the rim inside wall upper sloped surface is 1:1 to 6:1 in a section in a vertical plane at any area other than a rear area.
US10662626B2	Fixing device for a faucet module A fixing device is adapted to be mounted on a plate that is formed with a mounting hole, and includes an upper fixing unit, a lower fixing unit, a string member and a first fastener. The upper fixing unit has two upper string through holes and a fastener through hole. The lower fixing unit has a first fastener engaging hole. The string member includes two penetration sections respectively extending through the upper string through holes and being connected to the lower fixing unit. When said string member is pulled, the first fastener engaging hole and the fastener through hole are aligned with each other. The first fastener extends through the fastener through hole to be engaged with the first fastener engaging hole.
US10662625B2	Sprayer hose assembly A sprayer hose for a fluid delivery device includes a waterway tube having an outer surface. The sprayer hose further includes at least one energy wire extending helically around the outer surface of the waterway tube and a covering layer positioned outwardly of the waterway tube and the at least one energy wire.
US10662621B2	Control of variable gravity driven hydraulic loads A system for controllably moving a work implement of a work vehicle having a hydraulic fluid pump for providing fluid to the work implement, the system comprising: at least one operator command tool to produce an operator command signal to move the implement of the work vehicle; at least one sensor to sense a cylinder speed signal indicative of a speed of a hydraulic cylinder coupled to the implement; at least one valve to modulate the fluid flow of the hydraulic cylinder; and a controller.
US10662612B1	Material handling bucket apparatus and method for handling application material with a loader A material handling bucket apparatus and method comprising a material handling bucket having a bucket front half to haul application material, a horizontally sliding mechanism allowing the bucket front half to slide horizontally, a pair of linkage systems secured to the bucket front half, a loader tractor, a boom, a hydraulic power unit, and a power source. The pair of linkage systems laterally move the bucket front half forward beyond and independent of the opposing bucket back half, parallel to the ground surface, leaving the opposing bucket back half tilted back to be loaded. The bucket front half slides forward; and pivots upward to open with respect to the opposing bucket back half and subsequently reversing or pivoting downward to close against the opposing bucket back half, allowing the material handling bucket to doze, having the bucket front half to slide forward to scoop more application material.
US10662609B2	Hybrid loader boom arm assembly A hybrid loader boom arm assembly for a loader work vehicle includes an arm assembly that includes a first beam formed from a lightweight material and a second beam formed from the lightweight material. The loader boom arm includes a connection assembly having a first steel plate and a pair of knee plates formed from the lightweight material. A portion of the first steel plate is received within the first beam and a second portion of the first steel plate is received within the second beam. The pair of knee plates cooperate to define a first channel that receives the end of the first beam and a second channel that receives the second end of the second beam. The first steel plate and the pair of knee plates are configured for interconnecting the first beam with the second beam.
US10662605B2	Post-tension tube foundation and method of assembling same A post-tensioned tube foundation for supporting a structure subject to high upset forces is described herein. The post-tensioned tube foundation includes an outer CMP positioned within an excavated hole. A foundation plug is positioned within the cavity of the outer CMP and extends across the bottom of the excavated hole. An inner CMP is positioned within the cavity of the outer CMP such that an annular space is defined between the inner CMP and the outer CMP. A tubular concrete base is positioned within the gap defined between the inner CMP and the outer CMP. A void forming element is positioned within the gap defined between the inner CMP and adjacent the top surface of the foundation plug.
US10662604B2	Prop The present disclosure relates to a prop (10) comprising a first tube (14) and a second tube (16). The first tube (14) is telescopically connected to the second tube (16) for axially displacing the second tube (16) between a retracted position and an extended position. The first and second tubes (14, 16) each comprise a loading end for receiving an axial load from opposing load surfaces (62, 64) in the extended position. The first tube (14) and the second tube (16) are made from a plastics material.
US10662601B2	Shoreline stabilization, restoration, and runoff filtration A system for stabilization of a shoreline includes a plurality of stakes and a flexible sheet switchable between an open configuration and a folded configuration. The sheet has a first edge and a second edge, and each edge includes a channel in which an anchoring rope runs through. An organic material is disposed in a body region of the flexible sheet when the sheet is in the folded configuration. The first edge and second edge are secured to the plurality of stakes by the anchoring ropes.
US10662598B2	Drying device and method Disclosed is a drying device, which comprises: (a) one or more fabric panels of sufficient dimension to be dragged across a surface, optionally an outdoor surface; and (b) a handle attached to the one or more fabric panels, In some embodiments, the drying device comprises: (a) two or more fabric panels of sufficient dimension to be dragged across a surface, optionally an outdoor surface; (b) a handle attached to the two or more fabric panels; and (c) a scraper attached to the handle, wherein the scraper is adapted to engage a surface to be dried when the drying device is in use. Methods and systems for a drying a surface are also disclosed.
US10662589B2	Industrial support mat interlock device An interlocking joint device and method of using same, configured to adapt to and integrate with most existing industrial access matting products to create within those matting products an overlapping lip configuration that: (1) interlocks the pre-existing individual mats together; (2) protects the perimeter of the mat from excessive wear and damage to improve performance and versatility; and (3) provides a serviceable and/or replaceable part that creates an inexpensive alternative to replacing entire matting products.
US10662582B2	Cable rubberized in situ comprising a rubberizing composition comprising a corrosion inhibitor A cord rubberized in situ (C) comprising: an internal layer of the cord (CT1), an external layer of the cord (CT3), a rubber composition (20) positioned between the internal layer of the cord and the external layer of the cord. The rubber composition (20) comprises a compound of formula (I): in which X and Y represent, independently of each other, an alkali metal or alkaline earth metal cation.
US10662581B2	Method for the partial coloring of plastic parts The present invention concerns a method for the partial dyeing, in particular for the colour laser engraving, of plastic components, in particular thermoplastic plastic components, more particularly thermoplastic plastic components, comprising a layer construction as well as the resulting partially dyed, preferably colour laser engraved plastic components, in particular thermoplastic plastic components.
US10662575B2	Clothes dryer and method for controlling same The present invention relates to a clothes dryer, including a drum, a heat pump cycle having a first evaporator, a compressor and a condenser, and a blower for circulating air, wherein the heat pump cycle includes second to nth evaporators disposed in series with the first evaporator within an air duct; an auxiliary heat exchanger to cool refrigerant discharged from the condenser, and first to nth expansion valves to independently control flow rates of refrigerants flowing into the first to nth evaporators, wherein the dryer further includes a controller to control the compressor according to refrigerant discharge pressure of the compressor or refrigerant inlet pressure of the condenser.
US10662572B2	Clothes dryer A clothes dryer includes a main body, a first drying tub having a rotary drum provided rotatably inside the main body, and a second drying tub provided separately from the first drying tub inside the main body. A first supply flow path is provided to supply air to the first drying tub and a second supply flow path branches from the first supply flow path to supply air to the second drying tub. A first discharge flow path is provided to discharge air from the first drying tub, and a second discharge flow path is provided to discharge the air of the second drying tub through the first drying tub. The user can selectively apply a rotating method having a rapid drying speed and a non-rotating method capable of minimizing damage to clothes according to the characteristics of clothes.
US10662567B2	Laundry treating appliance having a user interface and methods of operating same A laundry treating appliance includes a treating chamber provided for receiving laundry for treatment, a controller having a memory in which is stored a set of executable instructions including a set of cycles of operations. The laundry treating appliance also includes a user interface operably coupled with the controller and having a touchscreen configured to provide an input and output function for the controller.
US10662564B2	Sewing machine and non-transitory computer-readable medium A sewing machine acquires a selected pattern that is selected from among a plurality of embroidery patterns. The sewing machine displays a pattern image representing the selected pattern. The sewing machine identifies a specified position indicated by the instruction. The sewing machine determines, when the selected pattern is acquired a plurality of times, whether one of a plurality of the pattern images is displayed at the identified specified position. When it is determined that the pattern image is displayed at the identified specified position, the sewing machine identifies the selected pattern for which the pattern image is displayed at the specified position as the editing target. When it is not determined that the pattern image is displayed at the identified specified position, the sewing machine identifies the selected pattern for which a mask region encompassing the selected pattern is set at the specified position as the editing target.

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