Document	Document Title
US11526751B2	Method and system for generating a dynamic sequence of actions A device may receive historical data and real-time data associated with a troubleshooting service, identify, using a machine learning model, an optimal resolution based on the historical data and the real-time data, and identify, using a graph analytics model, an optimal path of actions based on the optimal resolution. The machine learning model may be trained to identify one of the set of historical issues associated with the unresolved issue, and identify the optimal resolution based on one of the set of historical resolutions associated with the one of the set of historical issues. The graph analytics model may be trained to generate a set of paths of actions based on the historical data, and identify the optimal path based on respective numbers of actions associated with the set of paths. The device may identify optimal action based on the optimal path and the prior action.
US11526750B2	Automated industry classification with deep learning An automated predictive analytics system disclosed herein provides a novel technique for industry classification. Leveraging specific API to construct a database of companies labeled with the industries to which they belong, the automated predictive analytics system trains a deep neural network to predict the industries of novel companies. The automated predictive analytics system examines the capacity of the model to predict six-digit NAICS codes, as well as the ability of the model architecture to adapt to other industry segmentation schemas. Additionally, the automated predictive analytics system investigates the ability of the model to generalize despite the presence of noise in the labels in the training set. Finally, the automated predictive analytics system explores the possibility of increasing predictive precision by thresholding based on the confidence scores that the model outputs along with its predictions. The automated predictive analytics system finds that the approach yields six-digit NAICS code predictions that surpass the precision of gold-standard databases.
US11526743B2	Artificial neural network optical hardware accelerator The present disclosure advantageously provides an Optical Hardware Accelerator (OHA) for an Artificial Neural Network (ANN) that includes a communication bus interface, a memory, a controller, and an optical computing engine (OCE). The OCE is configured to execute an ANN model with ANN weights. Each ANN weight includes a quantized phase shift value θi and a phase shift value ϕi. The OCE includes a digital-to-optical (D/O) converter configured to generate input optical signals based on the input data, an optical neural network (ONN) configured to generate output optical signals based on the input optical signals, and an optical-to-digital (O/D) converter configured to generate the output data based on the output optical signals. The ONN includes a plurality of optical units (OUs), and each OU includes an optical multiply and accumulate (OMAC) module.
US11526740B2	Optimization apparatus and optimization method An optimization method includes holding combining destination information indicating a combining destination neuron to be combined with a target neuron which is one of a plurality of neurons corresponding to a plurality of spins of an Ising model obtained by converting an optimization problem, the target neuron being different in a plurality of neuron circuits; holding a weighting coefficient indicating a strength of combining between the target neuron and the combining destination neuron, and outputting the weighting coefficient corresponding to the combining destination information; permitting an update of a value of the target neuron by using the weighting coefficient output and the value of the update target neuron, and outputting a determination result indicating whether or not the value of the target neuron is permitted to be updated; and determining the update target neuron based on the plurality of determination results respectively output and outputting the update target information.
US11526738B2	Processing apparatus and inference system According to an embodiment, an inference system includes a recurrent neural network circuit, an inference neural network, and a control circuit. The recurrent neural network circuit receives M input signals and outputs N intermediate signals, where M is an integer of 2 or more and N is an integer of 2 or more. The inference neural network circuit receives the N intermediate signals and outputs L output signals, where L is an integer of 2 or more. The control circuit adjusts a plurality of coefficients that are set to the recurrent neural network circuit and adjusts a plurality of coefficients that are set to the inference neural network circuit. The control circuit adjusts the coefficients set to the recurrent neural network circuit according to a total delay time period from timing for applying the M input signals until timing for firing the L output signals.
US11526732B2	Apparatus and method for statistical memory network Provided are an apparatus and method for a statistical memory network. The apparatus includes a stochastic memory, an uncertainty estimator configured to estimate uncertainty information of external input signals from the input signals and provide the uncertainty information of the input signals, a writing controller configured to generate parameters for writing in the stochastic memory using the external input signals and the uncertainty information and generate additional statistics by converting statistics of the external input signals, a writing probability calculator configured to calculate a probability of a writing position of the stochastic memory using the parameters for writing, and a statistic updater configured to update stochastic values composed of an average and a variance of signals in the stochastic memory using the probability of a writing position, the parameters for writing, and the additional statistics.
US11526729B2	Discovering higher-level actions from expert's action demonstration A method is provided for detecting a higher-level action from one or more trajectories of real states. The trajectories are based on an experts' action demonstration. The method trains predictors to predict future states. Each predictor has a different duration of the higher-level action to be detected. The method predicts, using the predictors, the future states using past ones of the real states in the one or more trajectories as inputs for the predictors. The method determines if a match exists between any of the future states relative to a real future state with a corresponding same duration from the one or more trajectories. The method outputs a pair that includes the matching one of the future states as a prediction input and the real future state with the corresponding same duration from the one or more trajectories as the higher-level action corresponding thereto, responsive to the match existing.
US11526724B2	Virtual sensor for estimating online unmeasurable variables via successive time derivatives Provided is a processor-implemented method and a processor in a vehicle for estimating the value of a quantity for which a physical sensor is not available for measurement. The method includes: receiving a plurality of measured signals representing values of measurable variables; computing, in real-time, time derivatives of the measured signals; and applying a trained feedforward neural network, in real-time, to estimate values for a plurality of unmeasurable variables, the unmeasurable variables being variables that are unmeasurable in real-time, the feedforward neural network having been trained using test data containing time derivatives of values for the measurable variables and values for the unmeasurable variables; wherein the vehicle uses the estimated values for the unmeasurable variables for vehicle operation.
US11526715B2	Code generation method According to one embodiment, there is provided a code generation method including acquiring, and generating a code. In the acquiring, class information correlated with each of code rankings based on a plurality of different cell configurations is acquired. In the generating, a plurality of codes including the acquired class information are generated based on the cell configurations according to the code rankings. Each of the plurality of codes includes information indicating the presence or absence of a code of a next related ranking.
US11526713B2	Embedding human labeler influences in machine learning interfaces in computing environments A mechanism is described for facilitating embedding of human labeler influences in machine learning interfaces in computing environments, according to one embodiment. A method of embodiments, as described herein, includes detecting sensor data via one or more sensors of a computing device, and accessing human labeler data at one or more databases coupled to the computing device. The method may further include evaluating relevance between the sensor data and the human labeler data, where the relevance identifies meaning of the sensor data based on human behavior corresponding to the human labeler data, and associating, based on the relevance, human labeler data with the sensor data to classify the sensor data as labeled data. The method may further include training, based on the labeled data, a machine learning model to extract human influences from the labeled data, and embed one or more of the human influences in one or more environments representing one or more physical scenarios involving one or more humans.
US11526703B2	GPU accelerated perfusion estimation from multispectral videos In an approach for classifying regions of tissue captured in multispectral videos into medically meaningful classes using GPU accelerated perfusion estimation, a processor receives one or more multispectral videos of a subject tissue of a patient. A processor extracts one or more fluorescence time series profiles from the one or more multispectral videos. A processor estimates one or more sets of perfusion parameters based on the one or more fluorescence time series profiles. A processor inputs one or more feature vectors into a classifier, wherein the one or more feature vectors are derived the one or more sets of perfusion parameters. A processor receives a classification result for each of the one or more feature vectors, wherein the classification result comprises a set of medically relevant labels for each of the one or more feature vectors with a level of certainty for each label of the set of medically relevant labels.
US11526700B2	Annotating unlabeled data using classifier error rates An example system includes a processor to evaluate a trained first classifier on a test set of labeled data to generate error rates for a number of labels. The processor is to process a set of unlabeled data via the trained first classifier to generate annotated data including labels and associated error rates. The processor is to train a second classifier using the annotated data and the associated error rates.
US11526691B2	Learning device, learning method, and storage medium Provided is a learning device that can generate a feature deriving device capable of deriving, for an identical object, feature amounts which respectively express a feature of the object in different forms and which are mutually related. This learning device comprises: an acquisition unit that acquires first data and second data, with different forms of the object recorded therein; an encoder that derives a first feature amount from the first data; a conversion unit that converts the first feature amount to a second feature amount; a decoder that generates third data from the second feature amount; and a parameter updating unit that updates, on the basis of a comparison between the second data and the third data, the value of a parameter used in the derivation of the first feature amount, and the value of a parameter used in the generation of the third data.
US11526688B2	Discovering ranked domain relevant terms using knowledge One embodiment of the invention provides a method for terminology ranking for use in natural language processing. The method comprises receiving a list of terms extracted from a corpus, where the list comprises a ranking of the terms based on frequencies of the terms across the corpus. The method further comprises accessing a domain ontology associated with the corpus, and re-ranking the list based on the domain ontology. The resulting re-ranked list comprises a different ranking of the terms based on relevance of the terms using knowledge from the domain ontology. The method further comprises generating clusters of terms via a trained model adapted to the corpus, and boosting a rank of at least one term of the re-ranked list based on the clusters to increase a relevance of the at least one term using knowledge from the trained model.
US11526685B1	Systems and methods to determine a machine-readable optical code based on a stored screen-captured image Systems and methods configured to determine a machine-readable optical code based on screen-captured video are disclosed. Exemplary implementations may: monitor, in an ongoing manner, a directory to determine whether a screen-captured image is added; effectuate, responsive to the determination that the screen-captured image is included in the directory, an image decoding machine configured to parse and decode images and/or the video frames for information embedded into the images and/or the video frames to: parse the screen-captured image for a machine-readable optical code; extract embedded information from the machine-readable optical code; and decode the embedded information for metadata; and effectuate, via the user interface, presentation of information derived from the metadata.
US11526672B2	Systems and methods for term prevalance-volume based relevance Techniques for prevalence-volume based relevance are provided. Corresponding systems and methods may include ingesting a corpus of documents; receiving a search operator; segmenting the corpus of documents into (i) a first set of documents that matches the search operator, and (ii) a second set of documents that do not match the search operator; extracting a first and second token list of tokens; calculating a prevalence-volume value for tokens included in the first and second token lists; generating a prevalence-volume ratio (PVR) matrix that associates tokens included in the first and/or second token lists with a PVR value, wherein the PVR value for a particular token is a ratio between the prevalence-volume value of the particular token for the first set of documents and the prevalence-volume value of the particular token for the second set of documents; and associating the search operator with the generated PVR matrix.
US11526670B2	Machine learning of colloquial place names Provided are systems and methods directed to identifying relationships between colloquial place names in a relational database. In some embodiments, a method of identifying relationships between colloquial place names in a relational database comprises receiving geographic location information; generating a vector corresponding to the geographic location; comparing the geographic location information vector to a plurality of colloquial place name vectors in a relational database that maps a plurality of colloquial place names to a plurality of corresponding colloquial place name vectors in a vector space, to generate a plurality of similarity scores that is calculated based on the geographic location information vector and each colloquial place name vector of the plurality of colloquial place name vectors; and identifying that one or more colloquial place names in the relational database are related to the geographic location information based on the plurality of similarity scores.
US11526668B2	Method and apparatus for obtaining word vectors based on language model, device and storage medium A method and apparatus for obtaining word vectors based on a language model, a device and a storage medium are disclosed, which relates to the field of natural language processing technologies in artificial intelligence. An implementation includes inputting each of at least two first sample text language materials into the language model, and outputting a context vector of a first word mask in each first sample text language material via the language model; determining the word vector corresponding to each first word mask based on a first word vector parameter matrix, a second word vector parameter matrix and a fully connected matrix respectively; and training the language model and the fully connected matrix based on the word vectors corresponding to the first word masks in the at least two first sample text language materials, so as to obtain the word vectors.
US11526667B2	Language-model-based data augmentation method for textual classification tasks with little data Embodiments of the present systems and methods may provide techniques for augmenting textual data that may be used for textual classification tasks. Embodiments of such techniques may provide the capability to synthesize labeled data to improve text classification tasks. Embodiments may be specifically useful when only a small amount of data is available, and provide improved performance in such cases. For example, in an embodiment, a method implemented in a computer system may comprise a processor, memory accessible by the processor, and computer program instructions stored in the memory and executable by the processor, and the method may comprise fine-tuning a language model using a training dataset, synthesizing a plurality of samples using the fine-tuned language model, filtering the plurality of synthesized samples, and generating an augmented training dataset comprising the training dataset and the filtered plurality of synthesized sentences.
US11526648B2	Accelerating latent defects in semiconductor devices Techniques are described for systematically and efficiently converting or otherwise accelerating latent defects in semiconductor devices into gross defects by applying appropriate defect acceleration stimulus to the semiconductor devices. Techniques are also described for evaluating test patterns to determine their effectiveness in accelerating the transition of latent defects to gross defects. This evaluation effectively allows various stress patterns to be graded or ranked, so that an optimal or high-confidence one can be selected. Such grading of possible stress patterns increases the probability that a given latent defect will escalate or otherwise manifest.
US11526640B2	Assimilating a soil sample into a digital nutrient model In an embodiment, agricultural intelligence computer system stores a digital model of nutrient content in soil which includes a plurality of values and expressions that define transformations of or relationships between the values and produce estimates of nutrient content values in soil. The agricultural intelligence computer receives nutrient content measurement values for a particular field at a particular time. The agricultural intelligence computer system uses the digital model of nutrient content to compute a nutrient content value for the particular field at the particular time. The agricultural intelligence computer system identifies a modeling uncertainty corresponding to the computed nutrient content value and a measurement uncertainty corresponding to the received measurement values. Based on the identified uncertainties, the modeled nutrient content value, and the received measurement values, the agricultural intelligence computer system computes an assimilated nutrient content value.
US11526634B2	Method and system for identifying conflicts in a wall panel to wall panel horizontal interface The present invention is a method for accessing a model of a building; selecting a set of wall panels; isolating a plurality of the wall panels, wherein the wall panels interface with another wall panels in a horizontal type interface; selecting members of the wall panels involved in the interface, wherein the interface is identified as a connection between the wall panels; detecting the member type and the interface type; calculating a set of actual values associated with the interface type; comparing the set of actual values with a set of required values and determining the delta of the actual values and the required values; and identifying each interface where the delta is outside a predetermined range.
US11526627B2	Data discovery and generation of live data map for information privacy Systems and methods for discovering data related to information privacy are described. A server computing system may receive data from a first computing system, the first computing system verified to store personal information of customers of an entity. The server computing system may associate a second computing system with the entity based on the data from the first computing system referencing the second computing system. The server computing system may generate a live data map for the entity, the live data map configured to include at least information about whether the first computing system and the second computing system store the personal information of the customers of the entity, the live data map used to search for the personal information in response to personal information verification requests received by the entity.
US11526626B2	Facial anonymization with consistent facial attribute preservation in video To consistently anonymize video, an identity-preserving encoder may be trained with a decoder to preserve identity information unique to an individual in an encoded space. The identity-preserving encoder may encode source video images of a source identity to generate identity-preserving encoded data representing the source identity. A de-identification engine may generate de-identifying encoded data representing a different target identity. A transformation may be generated based on a difference between the identity-preserving and de-identifying encoded data, representing swapping the source identity with the target identity. The identity may be consistently swapped from the source to target in the encoded space by applying the same transformation to the identity-preserving encoded data for the source images. The swapped identity encoded data may be decoded to generate consistently anonymized output images representing the non-identity information of the source images with the target identity, for all the output video images.
US11526623B2	Information display considering privacy on public display According to one embodiment, a method, computer system, and computer program product for displaying information on a public device is provided. The present invention may include displaying, based on information received from a connected mobile device, user information and dummy information on a display device. The present invention may further include displaying an indicator alongside the user information and a dummy indicator alongside the dummy information. The present invention may further include transmitting user information and dummy information to a display device, synchronizing display of the user information to the display device, and synchronizing haptic feedback based on a received visual pattern. The present invention may further include generating dummy information according to the type of information.
US11526622B1	Methods for verifying database query results and devices thereof Methods, non-transitory computer readable media, and query verification apparatuses are disclosed that receive data, store the data into a table of a database, and receive a query that is associated with the database table. A query plan and a query result are generated for the query, one or more partial proofs are generated from one or more commitments, and an overall proof is generated from the one or more partial proofs. Each of the one or more partial proofs is associated with at least one node of the query plan in some examples, which can include a directed acyclic graph. The overall proof is returned along with the query result in response to the query to facilitate verification of the query result. One or more GPUs are configured to generate the one or more commitments in some examples to thereby accelerate the verification process and improve database scalability.
US11526616B1	Method to verify the execution integrity of an application in a target device The present invention concerns the field of software verification, in particular to check whether the run-time integrity of a software application can be demonstrated. It is therefore proposed a method to verify, by a verification server, the execution integrity of an application in a target device wherein the verification server receives an application signature generated from run time application information on the target device, said signature being used to verify the execution integrity of the application in the target device, said application comprising an array of blocks, each block producing a digest, thus producing an array of digests related to the array of blocks, comprising the steps of: —sending to the target device a message comprising a challenge and a first function, said first function defining an aggregation method, said challenge defining an aggregation instruction, —receiving an attestation from the target device, this attestation being generated by the target device by determining for each block, the corresponding digest for said block, aggregating the digests of the blocks according to the aggregation method of the first function and the challenge to produce the attestation related to the application, —applying a second function to the attestation by the verification server, said second function undoing the effect of the challenge thus producing an application signature independent of the challenge, —verifying the execution integrity of the application by comparing the produced application signature with a reference signature.
US11526615B2	Speculative side-channel hint instruction An apparatus comprises processing circuitry 14 to perform data processing in response to instructions, the processing circuitry supporting speculative processing of read operations for reading data from a memory system 20, 22; and control circuitry 12, 14, 20 to identify whether a sequence of instructions to be processed by the processing circuitry includes a speculative side-channel hint instruction indicative of whether there is a risk of information leakage if at least one subsequent read operation is processed speculatively, and to determine whether to trigger a speculative side-channel mitigation measure depending on whether the instructions include the speculative side-channel hint instruction. This can help to reduce the performance impact of measures taken to protect against speculative side-channel attacks.
US11526600B2	Taint tracking via non-intrusive bytecode instrumentation Various embodiments of systems and methods to track tainting information via non-intrusive bytecode instrumentation are described herein. The described techniques include, at one aspect, defining a taint-aware class to shadow an original data class. The taint-aware class includes a payload field to store objects of the original data class, a metadata field to store tainting information corresponding to the objects of the original data class, and a method proxying a corresponding method of the original data class. In another aspect, the instances of the original data class are replaced with corresponding instances of the taint-aware class in an application bytecode. Further, in a yet another aspect, when executing the application in a runtime environment, the method propagates the content of the metadata filed and calls the corresponding method of the original data class to manage the content of the payload field.
US11526594B2	Authentication control device, authentication control method, and authentication method In one aspect, the provided is an authentication control device including: receiving means for receiving an input associated with at least one position among a plurality of positions that are included in an authentication image causing a viewer to perceive depth and are at different apparent depths; and determination means for determining, based on the input, whether or not the input is made by a human.
US11526593B2	Aggregator of identification devices A personal identification device for physical access control systems, including: at least one reader capable of reading data from an identification badge, the data including at least identification data; a processing unit; a data storage member; at least one wireless communication module; and an internal battery arranged to supply power to the components of the device. The processing unit is arranged for: acquiring data from at least one identification badge by way of the reader; storing the acquired data in the data storage member; if the acquired data are encrypted, decrypting the data; and transmitting at least a portion of the acquired data, via the wireless communication module and on request from a reader external to the device.
US11526582B2	Systems and methods for enabling playback of digital content using status associable electronic tickets and ticket tokens representing grant of access rights Systems and methods for accessing digital content using electronic tickets and ticket tokens are disclosed. A system can include a user device includes a processor, a network interface, and memory configured to store an electronic ticket, and a ticket token. A processor can be configured by an application to send a request for digital content and receive a ticket token from a merchant server. A ticket token can be generated by a DRM server and associated with an electronic ticket that enables playback of the requested digital content. A ticket token can be sent to a DRM server. An electronic ticket that enables playback of requested digital content can be received. Digital content associated with the electronic ticket can be requested. Requested digital content can be played back in association with an electronic ticket.
US11526579B1	System and methods for performing automatic data aggregation Systems, apparatuses, and methods for automated data aggregation, automated webpage navigation, or automatically performing a task by entering data into multiple webpages. In some embodiments, this is achieved by use of techniques such as natural language processing (NLP) and machine learning to enable the automation of data aggregation and other tasks involving websites without the use of pre-programmed scripts.
US11526578B2	System and method for producing transferable, modular web pages A system and method of producing a web page by at least one processor may include: receiving at least one web page component (WPC), associated with one or more WPC attributes; producing at least one first scheme, comprising a representation of the at least one WPC, in a unified scheme format; interpreting the at least one scheme to produce at least one second scheme, comprising a representation of one or more instantiations of WPCs in an interpreted format; and producing a web page comprising one or more instantiations of WPCs of the at least one second scheme.
US11526576B2	Method and system for displaying content relating to a subject matter of a displayed media program Disclosed is a system and method for analyzing, by a server computer, closed captioning text associated with a media program being experienced by a user having a client device. The server computer obtains, based on the analyzing, a subject matter of a portion of the media program from the closed captioning text. The server computer constructs a query associated with the determined subject matter and submits the query to a computer network as a search query. The server computer receives, in response to the submitting of the query, content relating to the subject matter and measures an elapsed time period between the receiving of the content and the obtaining of the subject matter. If the elapsed time period is less than a predetermined period of time, the server computer communicates, to the client device, information related to the content.
US11526574B2	Server of statistics for optimization of client-server requests A method for executing a client application on a client terminal communicating with a server application on a server via a telecommunications network. The client application includes at least two views, at least one view being configured to establish at least one request to the server application. According to the method, the client application is associated with a data structure relating to the views of the application, in which at least one parametrization attribute of the request is associated with a view. The method includes the following steps on the client application: selecting a view, termed a current view; obtaining of an attribute associated with the current view in the data structure relating to the views of the application; and generating a request to the server application.
US11526572B2	System and method for ethical collection of data A computerized system automatically ensures that data from a data partner has been ethically sourced. The system reviews websites associated with URLs provided by the data provider, and privacy policy data is extracted and captured. A keyword set is used to analyze the privacy terms of websites associated with the URLs. URLs associated with websites that ethically collect data are stored in a URL database, or the URLs are given a flag or score, such that these URLs need not be checked each time a new data partner identifies these URLs as the source of its data. The system may periodically re-check the URLs to ensure that no changes have been made to the corresponding website's data collection practices.
US11526559B2	Content filtering based on user state A method, a computer program product, and a computer system for filtering content based on user state is disclosed. Exemplary embodiments include associating a user with one or more cohorts and extracting one or more features from a content retrieved by the user. Moreover, exemplary embodiments may further include determining whether at least one of the one or more features conflict with at least one of the one or more cohorts.
US11526558B2	System and method of providing accessibility to visualization tools A method and system for providing accessibility to a visualization graph may include receiving a request to begin navigating the visualization graph, the visualization graph displaying a plurality of items of information, each item of information being displayed as a node and the visualization graph representing a connection between two nodes with a connecting line, identifying a central node in the visualization graph, determining a navigation order for the visualization graph based on at least one of a strength of the connection and a type of the connection between an item of information associated with the central node and items of information associated with non-central nodes, starting to navigate the visualization graph at the central node, continuing to navigate the visualization graph to non-central nodes in accordance with the determined navigation order, and providing an audio output during the navigation to provide accessibility to the visualization graph for visually impaired individuals.
US11526552B2	Systems and methods of optimizing the use of user questions to identify similarities among a large network of users A system and method for enabling users to create, view, respond to, query, search and collaborate on questions for the purpose of discovering similarities among themselves and others are provided. The methods can include synthesizing question responses into a question management architecture to facilitate computation and display of similarity for one or more respondents to a question or collection of questions, enabling users to create and share questions, and to optimize searching across a database of questions and associated media and enabling users to manage and interact with volumes of questions across a network of users. The methods can provide fidelity of measurement of user similarity based on question complexity and the user's question response choices; and facilitate the navigation of a database of questions that have been responded to and interacted with by a network of users to gain insight into who is like them.
US11526548B1	Image-based query language system for performing database operations on images and videos A user device transmit a natural language query with a request for a description of videos stored in a media repository. A query system receives the query and determines a command associated with obtaining the requested description of the videos stored in the media repository requested by the query. The determined command corresponds to an image analysis to perform on at least a portion of the stored videos. The query system determines, based at least in part on the determined command, an artificial intelligence model to execute on at least the portion of the stored videos. The query system determines, by executing the determined artificial intelligence model, a model output that includes the requested description of the videos stored in the media repository. The query system provides a response to the query. The response includes the requested description of the videos stored in the media repository.
US11526535B2	System and method for generating shard data based on semantic map sharding A system and method for generating shard data based on semantic sharding is proposed. Shard data is generated by a map sharder that is configured to generate the shard data based on semantic objects in a geographical area and a definition of sections. The sections cover parts of the geographical area. The map sharder searches, for each of the sections, for semantic objects that are located at least partly in a section and stores found objects in a shard data entry of the shard data.
US11526533B2	Version history management A first client device associated with a first account of a content management system can receive a first or latest version of a synchronized content item. The first client device can determine differences or the “diff” between the first version and a second or next-to-latest version of the content item and upload the first version and the diff to the content management system. Upon receiving the first version and the diff, the content management system can store the first version and the diff and download them to the second client device. The second client device can generate a notification when the download finishes and present the notification with an interface element for requesting presentation of the diff. When the second client device detects a selection of the interface element, the second client device can present the diff.
US11526525B2	Method for sorting and displaying data on a portable electronic device A method of sorting and displaying data on a portable electronic device includes: determining geographical coordinates of the portable electronic device, providing search criteria to the portable electronic device, performing a search in a database based on the search criteria resulting in a list of database records, determining a search area of the portable electronic device and displaying selected records from the list of database records on a display screen of the portable electronic device. Each of the selected records is located within a search radius, which originates at the geographical coordinates of the portable electronic device, and within the search area, which is determined based on a pointing direction of the portable electronic device.
US11526524B1	Framework for custom time series analysis with large-scale datasets Techniques for custom time series analysis with large-scale datasets are described. A time series data analysis service provides an interactive development environment that is configured to accept user input to configure stages of a time series analysis data pipeline. The stages include one or more of a collection stage to place events from a dataset into groupings of ones of the events, a summary stage to generate a set of summary statistics based on the groupings of events, a fill and filter stage to add or remove summary statistics to or from the set of summary statistics, and/or an analytics stage to apply analytical functions based at least in part on the set of summary statistics. The stages can be executed at least partially in a distributed manner by a cluster of computing instances executing an analytics engine.
US11526520B2	Context-based actions from a source application An action framework system provides context-based actions in association with a source application. The source application detects selection of a content element presented by the source application. The content element is associated with an application identifier identifying a target application and an action identifier identifying an operation to be executed by the target application on the content element. The target application identified by the application identifier is executed to perform the operation identified by the action identifier on the content element, responsive to detection of the selection of the content element. In one implementation, the source application is a search feature providing different contexts of search results (e.g., from a local file system search, a local application content search, a Web search, a remote application content search).
US11526518B2	Data reporting system and method A data analysis system determines characteristics of a data set such as statistical measures, analytical insights, data trends, or relationships with other data sets. The system determines a level of importance for each determined characteristic using metadata associated with the data set, and, in some cases, user preferences provided by the user. Such metadata may include descriptive names, data types, and data characteristics of the data set and of data elements within the data set.
US11526513B2	SQL interface for embedded graph subqueries A method, a system, and a computer program product for querying graph data. A graph workspace object is identified. One or more parameters for executing a declarative language query are identified. Using the identified parameters, the declarative language query is executed on the identified graph workspace object. Based on the executed declarative language query, one or more tables responsive to a request to access graph data stored in a relational database are processed.
US11526511B1	Monitoring interface for information technology environment An example method of implementing a monitoring interface for an information technology environment comprises: identifying machine data reflecting activity in the information technology environment comprising a plurality of entities providing a service; executing a search query to derive, from the machine data, a value of a key performance indicator (KPI) reflecting performance of the service; and causing display of a monitoring interface including: an identifier of the service, a color coded indication of a state of the KPI, and a visual representation of time series data associated with the service.
US11526496B2	Distributed database architecture based on shared memory and multi-process and implementation method thereof A distributed database architecture based on shared memory and multi-process includes a distributed database node. A system shared memory unit and a system process unit are built in a distributed database. The system shared memory unit includes a task stack information module and a shared cache module. A plurality of process tasks are built in the task stack information module. The process tasks include system information with various purposes in system process task information, and each system information corresponds to one process task. By using a system shared memory unit at a distributed database node, the number of user connections in the distributed database architecture does not have a corresponding relationship with the number of processes or threads. The number of processes or threads of the entire node does not increase as the number of user connections increases.
US11526488B2	Distributed blockchain data storage under account model Disclosed herein are methods, systems, and non-transitory, computer-readable medium for blockchain data storage. One of the methods includes identifying an account identifier (ID) of a blockchain account involved in the transaction, wherein the transaction is included in a current block to be appended to a blockchain associated with the blockchain network based on performing a consensus algorithm; updating an account state corresponding to the account ID of the blockchain account to an updated account state based on the blockchain transaction after the current block is appended to the blockchain; hashing the updated account state to generate a hash value of the updated account state; identifying the hash value of the account state corresponding to the blockchain account based on the account ID of the blockchain account; and updating, in the current state database, the hash value of the account state to the hash value of the updated account state.
US11526486B2	Time-based data retrieval prediction Techniques are disclosed relating to determining a predicted time interval for querying a database beginning at a starting point in time to retrieve a specified number of records. A computer system receives a request for records from a database that stores timestamped records, where the request is for a specified number of records beginning at a starting point in time. The computer system then determines a predicted time interval for querying the database beginning at the starting point in time to retrieve the specified number of records, where the predicted time interval may be determined by a machine learning module that is trained using historical database transaction data. Such techniques may advantageously improve the efficiency of individual queries in fetching a desired amount of data from a database for applications.
US11526485B2	System and method for improved data consistency in data systems including dependent algorithms A data system is provided for analyzing and maintaining data obtained from one or more data sources on which the data system depends. The system includes a primary database including current values used by the system and a collection of executable algorithms used to generate the data maintained in the primary database. In response to receiving a notification regarding a change in one of the data sources, a dependency database is used to establish an execution order for algorithms of the algorithm collection that are directly or indirectly dependent on the changed data. The algorithms identified in the execution order are then executed in accordance with the execution order and the corresponding result is stored in the primary database. The system may include data harvesters adapted to recognize changes in the data sources and to generate and transmit corresponding change notifications when such changes occur.
US11526475B2	Code generator platform for data transformation A code generator platform may receive source metadata and a target data model. The code generator platform may determine a parameter, of the target data model, that is associated with the attribute. The code generator platform may map, based on the attribute and the source metadata, the data to the parameter of the target data model. The code generator platform may generate, based on mapping the data to the parameter, data transformation code associated with the data and the target data model, wherein the data transformation code, when executed, generates target data that corresponds to the data according to the target data model. The code generator platform may perform an action associated with the data transformation code to permit the data transformation code to be executed in order to update a target database with the target data.
US11526474B2	Reducing requests using probabilistic data structures Techniques are disclosed relating to providing and using probabilistic data structures to at least reduce requests between database nodes. In various embodiments, a first database node processes a database transaction that involves writing a set of database records to an in-memory cache of the first database node. As part of processing the database transaction, the first database node may insert, in a set of probabilistic data structures, a set of database keys that correspond to the set of database records. The first database node may send, to a second database node, the set of probabilistic data structures to enable the second database node to determine whether to request, from the first database node, a database record associated with a database key.
US11526465B2	Generating hash trees for database schemas Techniques are disclosed relating to determining whether a set of database schemas are different. A computer system may receive a request to create a snapshot for a set of data stored in a database having a first database schema. In response to receiving the request, the computer system may create the snapshot for the set of data. As part of the creating, the computer system may generate, based on the first database schema, a first hierarchy of hash values that includes a first root hash value for the first database schema. The first hierarchy of hash values may be usable to determine whether the first database schema is different from a second database schema. The computer system may include the first hierarchy of hash values with the snapshot.
US11526462B2	One-sided reliable remote direct memory operations Techniques are provided to allow more sophisticated operations to be performed remotely by machines that are not fully functional. Operations that can be performed reliably by a machine that has experienced a hardware and/or software error are referred to herein as Remote Direct Memory Operations or “RDMOs”. Unlike RDMAs, which typically involve trivially simple operations such as the retrieval of a single value from the memory of a remote machine, RDMOs may be arbitrarily complex. The techniques described herein can help applications run without interruption when there are software faults or glitches on a remote system with which they interact.
US11526452B2	Memory protection circuit and memory protection method To provide a memory protection circuit and a memory protection method suitable for quick data transfer between a plurality of virtual machines via a common memory, according to an embodiment, a memory protection circuit includes a first ID storing register that stores therein an ID of any of a plurality of virtual machines managed by a hypervisor, an access determination circuit that permits the virtual machine having the ID stored in the first ID storing register to access a memory, a second ID storing register that stores therein an ID of any of the virtual machines, and an ID update control circuit that permits the virtual machine having the ID stored in the second ID storing register to rewrite the ID stored in the first ID storing register.
US11526447B1	Destaging multiple cache slots in a single back-end track in a RAID subsystem A data service layer running on a storage director node generates a request to destage host data from a plurality of cache slots in a single back-end track. The destage request includes pointers to addresses of the cache slots and indicates an order in which the host application data in the cache slots is to be included in the back-end track. A back-end redundant array of independent drives (RAID) subsystem running on a drive adapter is responsive to the request to calculate parity information using the host application data in the cache slots. The back-end RAID subsystem assembles the single back-end track comprising the host application data from the plurality of cache slots of the request, and destages the single back-end track to a non-volatile drive in a single back-end input-output (IO) operation.
US11526445B2	Managing memory maintenance operations in a memory system having backing storage media Memory controllers, devices, modules, systems and associated methods are disclosed. In one embodiment, a memory system is disclosed. The memory system includes volatile memory configured as a cache. The cache stores first data at first storage locations. Backing storage media couples to the cache. The backing storage media stores second data in second storage locations corresponding to the first data. Logic uses a presence or status of first data in the first storage locations to cease maintenance operations to the stored second data in the second storage locations.
US11526443B2	Read-if-hit-pre-PoPA request Requester circuitry 4 issues an access request specifying a target physical address (PA) and a target physical address space (PAS) identifier identifying a target PAS. Prior to a point of physical aliasing (PoPA), a pre-PoPA memory system component 24, 8 treats aliasing PAs from different PASs which actually correspond to the same memory system resource as if they correspond to different memory system resources. A post-PoPA memory system component 6 treats the aliasing PAs as referring to the same memory system resource. When the target PA and target PAS of a read-if-hit-pre-PoPA request hit in a pre-PoPA cache 24, a data response is returned to the requester circuitry 4. If the read-if-hit-pre-PoPA request misses in the pre-PoPA cache 24, a no-data response is returned. The read-if-hit-pre-PoPA request is safe to issue speculatively while waiting for security checks to be performed, improving performance.
US11526442B2	Metadata management for a cache Methods, systems, and devices for metadata management for a cache are described. An interface controller may include a first array and a second array that store metadata for a cache memory. The interface controller may receive an activate command associated with a row of the cache memory. In response to the activate command, the interface controller may communicate storage information for the row of the volatile memory from a first array to a first register. The interface controller may receive an access command associated with the row of the cache memory. In response to the access command and based on the storage information in the first register, the interface controller may communicate validity information for the row from a second array to the first register or dirty information for the row from the second array to a second register.
US11526440B2	Providing multiple memory modes for a processor including internal memory In one embodiment, a processor comprises: at least one core formed on a die to execute instructions; a first memory controller to interface with an in-package memory; a second memory controller to interface with a platform memory to couple to the processor; and the in-package memory located within a package of the processor, where the in-package memory is to be identified as a more distant memory with respect to the at least one core than the platform memory. Other embodiments are described and claimed.
US11526434B1	Network-level garbage collection in an on-demand code execution system Systems and methods are described for management of garbage collection processes in an on-demand code execution system. An on-demand code execution system may execute user-submitted code on virtual machine instances. As each virtual machine instance executes code, garbage (e.g., memory that is allocated and then not properly de-allocated) may accumulate and may reduce the computing resources that the virtual machine instance makes available for allocation to further code executions. A garbage collection schedule manager may be used to generate a system-wide garbage collection schedule and manage garbage collection processes in accordance with the schedule. The garbage collection schedule manager may schedule garbage collection processes at times when demand for computing resources is forecasted to be low, and may coordinate scheduling of garbage collection processes across multiple virtual machine instances and host computing devices to prevent garbage collection processes from impacting code execution performance.
US11526431B2	Systems and methods for automated provisioning of a virtual mainframe test environment There is provided a computer-implemented method and system for provisioning a virtual development and test environment for testing a mainframe computer, comprising: obtaining an indication of a software change to an application on the mainframe computer; receiving a request, from a requesting device, for testing the software change. Said method and system further comprises, in response to the request: receiving, from the mainframe computer, configuration data characterizing the software change and characterizing the application; automatically provisioning, using the configuration data, an instance of a virtual testing environment for the mainframe on a cloud network for testing the application; and, based on the configuration data, automatically providing one or more test scripts to the virtual testing environment for testing the software change to the application on the virtual environment, the one or more test scripts further generated based on automatically determining from the configuration data, a set of prior test scripts implemented for another application similar to the application and having a previously implemented software change.
US11526430B2	System and method for executing manual tests integrating automation A test manager receives notification by a version control hosted service of one or more files, containing plain text instructions, being stored in a repository to be used for guiding a human tester to perform operations and observe behavior for a system under test. The manual test includes callable automated software, executed by a serverless computing platform, to set the system under test in a predefined state required for the manual test. The test manager is configured to display a user interface having information indicating the manual tests to be executed, including required automated software to be executed, and to provide guiding instruction for the execution of the tests. The test manager communicates with the serverless computing platform, issuing instructions regarding the required automation. The user interface is also configured to receive status information from both the human tester and the serverless computing platform.
US11526427B2	Software code testing system A software code testing system includes sub-engines and a test case database storing test cases. A test case sub-engine runs each of the test cases on a plurality of software code modules, and a software code coverage determination sub-engine identifies a respective software code coverage for each software code method included in each of the software code modules. A test case/software code coverage mapping sub-engine then maps the respective software code coverage for each of the software code methods included in each of the software code modules with the respective test case that was run on that software code module to provide a test case/software code coverage mapping, which is used by a test suite optimization sub-engine to generate a test suite that includes a subset of the test cases that provide a desired level of software code coverage using a minimum number of test cases.
US11526425B1	Generating metric data streams from spans ingested by a cloud deployment of an instrumentation analytics engine A method of generating metrics data associated with a microservices-based application comprises ingesting a plurality of spans and mapping an ingested span of the plurality of spans to a span identity, wherein the span identity comprises a tuple of information identifying a type of span associated with the span identity, wherein the tuple of information comprises user-configured dimensions. The method further comprises grouping the ingested span by the span identity, wherein the ingested span is grouped with other spans from the plurality of spans comprising a same span identity. The method also comprises computing metrics associated with the span identity and using the metrics to generate a stream of metric data associated with the span identity.
US11526422B2	System and method for troubleshooting abnormal behavior of an application A method for troubleshooting abnormal behavior of an application hosted on a networked computer system. The method may be implemented by a root cause analyzer. The method includes tracking a single application performance metric across all the clients of an application hosted on a networked computer system and analyzing an aggregated application based on the single application metric. The method involves determining outlier client attributes associated with an abnormal transaction of the application and ranking the outlier client attributes based on comparisons of historical and current abnormal transactions. The method associates one or more of the ranked outlier client attributes with the root cause of the current abnormal transaction. Association rule learning is used to associate one or more of the ranked outlier client attributes with the root cause.
US11526420B2	Techniques for training and deploying a model based feature in a software application Examples described herein generally relate to deploying, on multiple separate devices, an instance of an application having a baseline version of a model for executing in a real-world context, receiving, from each instance of the application, interaction data from the application based on using the model to perform inferences during execution of the instance of the application, and training, based on the interaction data, the model to generate a trained version of the model for performing subsequent inferences during execution of the application.
US11526413B2	Distributed tracing of huge spans for application and dependent application performance monitoring Methods and systems for providing distributed tracing for application performance monitoring utilizing a distributed search engine in a microservices architecture. An example method comprises providing a user interface (UI) including a distributed trace indicating in real time the services invoked to serve an incoming HTTP request including dependent services, the UI further including, in a single view, associated execution times for the services and dependent services shown as a timeline waterfall. The distributed trace automatically propagates a trace ID to link services end-to-end in real time until a response to the request is served. Spans associated with the services and dependent can be compressed using various techniques provided for herein.
US11526412B2	Resource allocation tool A method includes receiving a plurality of data processing requests and generating a primary processing stack indicating a queue for processing the first data. The primary processing stack comprises a plurality of layers. Each layer comprises a plurality of slices, wherein each slice represents a portion of the first data of at least one data processing request. The plurality of slices are arranged within each layer based at least on the priority indicator corresponding to the first data that each slice represents. The method further includes receiving resource information about a plurality of servers, assigning each slice of the primary processing stack to one of the servers, and sending processing instructions comprising an identification of each slice of the primary processing stack assigned to the respective server.
US11526407B2	Providing executing programs with access to stored block data of others Techniques are described for managing access of executing programs to non-local block data storage. In some situations, a block data storage service uses multiple server storage systems to reliably store copies of network-accessible block data storage volumes that may be used by programs executing on other physical computing systems, and snapshot copies of some volumes may also be stored (e.g., on remote archival storage systems). A group of multiple server block data storage systems that store block data volumes may in some situations be co-located at a data center, and programs that use volumes stored there may execute on other computing systems at that data center, while the archival storage systems may be located outside the data center. The snapshot copies of volumes may be used in various ways, including to allow users to obtain their own copies of other users' volumes (e.g., for a fee).
US11526401B2	Grouping of multiple concurrent schedules of point-in-time snapshots for consistently defined data image protection Targetless snapshot schedules are defined by policy objects that include a snap creation interval, maximum snap count, and schedule ID. Multiple schedule IDs can be associated with a single storage object to implement different concurrent targetless snapshot schedules with a single storage object. Multiple storage objects may use the same targetless snapshot schedule independently. Because the targetless snapshot schedules are implemented independently, discard of old snapshots to maintain a snap count for a first storage object does not cause discard of snapshots for a second storage object. Further, discard of old snapshots to maintain a snap count for a first schedule does not cause discard of snapshots for a second schedule applied to the same storage object.
US11526392B2	System and method for inferring device model based on media access control address A system and method for inferring device models. The method includes determining block statistics for each block of a plurality of blocks of a plurality of media access control (MAC) addresses, the plurality of blocks having a plurality of respective prefixes, wherein the plurality of blocks are grouped based on commonalities among the plurality of respective prefixes; generating an aggregated statistical model for the plurality of blocks based on the plurality of MAC addresses and the block statistics, wherein each block is a string of digits included in one of the plurality of MAC addresses; and applying the aggregated statistical model to the block statistics of at least one block of the plurality of blocks in order to determine at least one inferred device model, wherein each of the at least one block is grouped into the same group.
US11526390B2	System and method for mission critical screen validation on commercial displays A method for verifying the integrity, continuity, and availability (ICA) of information displayed on an uncertified display is disclosed. The method includes creating application data for display on the uncertified display device that includes a subliminal symbol that is periodically embedded in a few out of multiple tens of frames and that is camouflaged in the application data using steganography; transmitting the application data to the uncertified display device for display; receiving images of the application data displayed on the display screen; determining whether the subliminal symbol is detected in the captured images by extracting the symbol from the captured images and comparing the extracted symbol to an expected symbol; determining that the application data is not corrupted when the extracted symbol matches the expected symbol; and identifying a loss of ICA when the subliminal symbol is not detected or does not match the expected symbol.
US11526382B2	Cascading job scheduling in guests Cascading job scheduling in guests is disclosed. For example, first, second, third, and fourth nodes, each execute respective first, second, third, and fourth pluralities of guests each of which executes respective first, second, third, and fourth pluralities of jobs. A scheduler executes on a processor to receive a current capacity update of the first node. A respective quantity of jobs executing on each of the first, second, third, and fourth nodes is tracked. A first, second, third, and fourth estimated capacity of the respective first, second, third, and fourth nodes is calculated. The first, second, third, and fourth nodes are ranked in a list based on the respective estimated capacities. A request to execute a job is received. The first, second, and third nodes are selected as a schedulable set based on the list. A schedulable set notice and the job are sent to the first node to be executed.
US11526375B2	Systems and methods for pre-executing idiosyncratic computation through the application of algorithmic prediction of user behavior patterns Aspects of the disclosure relate to a machine-learning transaction-prediction engine for seasoning an anticipated manual transaction. The transaction may occur in a transaction session. The seasoning may occur prior to execution of the anticipated manual transaction. The transaction-prediction engine may include a receiving/storage module configured to receive and store identification information of the transactor. The engine may also include a step-retrieval module configured to retrieve a set of in-session transaction steps associated with the transactor. In addition, the engine may include a history-retrieval module configured to retrieve, based on the stored identification information, historical transactional information associated with the transactor. The historical transaction information comprising a plurality of historical transaction patterns associated with the transactor. The engine may also include a processor module configured to initiate the anticipated manual transaction by predicting and provisionally completing the in-session transaction steps. The predicting may be based on the set of in-session transaction associated with the transactor and on the plurality of historical patterns.
US11526365B2	Unified way to track user configuration on a live system A method of remediating configurations of a plurality of system services running in each of a plurality of hosts, wherein each of the hosts is configured with a virtualization software for supporting execution of virtual machines therein, includes the steps of: retrieving actual configurations of the system services, wherein the actual configurations are stored in accordance with a configuration schema of the system services and include a user configuration, which is a configuration initiated by the user, and a system configuration, which is a configuration initiated by the host in response to the user configuration; retrieving desired configurations of the system services from a desired configuration file; comparing each of the actual configurations with a corresponding one of the desired configurations; and upon determining that at least one actual configuration, which is not a system configuration, is different from a corresponding one of the desired configurations, replacing the at least one actual configuration with the corresponding desired configuration.
US11526358B2	Deterministic execution replay for multicore systems Techniques are disclosed for interposing on nondeterministic events during multicore virtual machine (VM) execution to capture information that allows for deterministically recreating the nondeterministic events during execution replay of the VM. A method may include reading, by a virtual processor running within a multicore VM instance, an instruction to execute, and, responsive to a determination that the instruction is a nondeterministic instruction, interposing on the nondeterministic instruction execution so as to allow deterministic execution of the nondeterministic instruction during replay execution of the multicore VM instance. Interposing on the nondeterministic instruction execution may include recording a partial barrier event and/or a full barrier event. The nondeterministic instruction may be a read memory access instruction or a write memory access instruction.
US11526354B2	Systems, apparatuses, and methods for fused multiply add Embodiments of systems, apparatuses, and methods for fused multiple add. In some embodiments, a decoder decodes a single instruction having an opcode, a destination field representing a destination operand, and fields for a first, second, and third packed data source operand, wherein packed data elements of the first and second packed data source operand are of a first, different size than a second size of packed data elements of the third packed data operand. Execution circuitry then executes the decoded single instruction to perform, for each packed data element position of the destination operand, a multiplication of a M N-sized packed data elements from the first and second packed data sources that correspond to a packed data element position of the third packed data source, add of results from these multiplications to a full-sized packed data element of a packed data element position of the third packed data source, and storage of the addition result in a packed data element position destination corresponding to the packed data element position of the third packed data source, wherein M is equal to the full-sized packed data element divided by N.
US11526353B2	Systems, apparatuses, and methods for fused multiply add Embodiments of systems, apparatuses, and methods for fused multiple add. In some embodiments, a decoder decodes a single instruction having an opcode, a destination field representing a destination operand, and fields for a first, second, and third packed data source operand, wherein packed data elements of the first and second packed data source operand are of a first, different size than a second size of packed data elements of the third packed data operand. Execution circuitry then executes the decoded single instruction to perform, for each packed data element position of the destination operand, a multiplication of a M N-sized packed data elements from the first and second packed data sources that correspond to a packed data element position of the third packed data source, add of results from these multiplications to a full-sized packed data element of a packed data element position of the third packed data source, and storage of the addition result in a packed data element position destination corresponding to the packed data element position of the third packed data source, wherein M is equal to the full-sized packed data element divided by N.
US11526350B2	Providing code editor documentation pages using a lightweight text formatting language and platform-agnostic command links Providing code editor documentation pages using a lightweight text formatting language and platform-agnostic command links is disclosed. A code editor may provide a documentation code editor extension that enables developers to provide documentation pages that are defined using a lightweight text formatting language, and that include platform-agnostic command links. When selected by a user, the platform-agnostic command links are parsed by the documentation code editor extension, which then initiates execution of a corresponding command using an application programming interface (API) of the code editor. The platform-agnostic command link may comprise a scheme identifier and one or more attribute-value pairs used to specify a command, a project file path, a source file path, an extension file path, a completion message, an error message, a command text input, and/or a user-provided text input. In this manner, interactive documentation pages may provide command links across multiple platforms.
US11526348B2	Detecting anomalies online using controller processing activity Disclosed embodiments relate to identifying Electronic Control Unit (ECU) anomalies in a vehicle. Operations may include monitoring, in the vehicle, data representing real-time processing activity of the ECU; accessing, in the vehicle, historical data relating to processing activity of the ECU, the historical data representing expected processing activity of the ECU; comparing, in the vehicle, the real-time processing activity data with the historical data, to identify at least one anomaly in the real-time processing activity of the ECU; and implementing a control action for the ECU when the at least one anomaly is identified.
US11526346B1	Zero downtime application package deployment Systems, methods, and other embodiments associated with deploying application packages are described. In one embodiment, a current version of an application package is stored. An enterprise server deploys the current version. Upon a first user signing on to the enterprise server, providing the first user with access to the current version. A modified version of an application package is stored and deployed. Upon a second user signing on to the enterprise server, providing the second user with access to the modified version. The current version and the modified version are simultaneously active on the enterprise server. Subsequent users that sign on are only given access to the modified version and are not permitted access to the current version. Upon the first user signing out, deleting the current version, and causing the modified version to become a new current version.
US11526344B2	Distributed GeoIP information updating Methods and systems for providing distributed GeoIP information updating. One method includes receiving, with a data processing server, an update event associated with an update to an active version of GeoIP information, the active version of the GeoIP information is actively accessible by an application execution server for request enrichment. The method also includes generating, with the data processing server, an updated version of the GeoIP information according to the update. The method also includes replacing, with the data processing server, the active version with the updated version in storage, where, in response to storing the updated version, the updated version is actively accessible by the application server for request enrichment.
US11526341B2	Conflict resolution for device-driven management Disclosed are various embodiments for resolving conflicts between workflows in a workflow processing system. A plurality of workflows stored in a workflow queue are evaluated to identify a common dependency of the plurality of workflows. Then, a version hierarchy is created for the common dependency of the plurality of workflows, the version hierarchy identifying multiple versions of the common dependency. In response to execution of a first one of the plurality of workflows stored in the workflow queue, the version hierarchy can be evaluated to identify the most recent version of the common dependency. Then, installation of the most recent version of the common dependency can be initiated.
US11526340B2	Providing context-based application suggestions Systems and methods disclosed herein provide context-based application suggestions to a user in real time. A user device can identify a keyword displayed in an application, such as an email application. The user device can request a card from a connector external to the user device. The connector can identify an application that relates to the keyword and determine a current installation status for the application with respect to the user device. The connector can query a management server at which the user device is enrolled to request the installation status. If the application is not installed on the user device, the connector can instruct the user device to prompt the user to install the application. If the application is installed, the connector can instruct the user device to prompt the user to launch the installed application.
US11526339B1	Systems and methods for improving application installation The disclosed computer-implemented method for improving application installation may include (i) receiving, in response to initiating an installation procedure for an application published by a security application publisher, a signed web token that is formatted according to an Internet standard that defines a structure of the signed web token such that a private section of a payload of the signed web token asserts at least one private claim, and (ii) applying the private claim to customize the installation procedure of the application according to a configuration of a technology partner that partners with the security application publisher. Various other methods, systems, and computer-readable media are also disclosed.
US11526328B2	Computation method and apparatus exploiting weight sparsity A computation method and a computation apparatus exploiting weight sparsity, adapted for a processor to perform multiply-and-accumulate operations on a memory including multiple input and output lines crossing each other. In the method, weights are mapped to the cells of each operation unit (OU) in the memory. The rows of the cells of each OU are compressed by removing at least one row of the cells each mapped with a weight of 0, and an index including values each indicating a distance between every two rows of the cells including at least one cell mapped with a non-zero weight for each OU is encoded. Inputs are inputted to the input lines corresponding to the rows of each OU excluding the rows of the cells with the weight of 0 according to the index and outputs are sensed from the output lines corresponding to the OU to compute a computation result.
US11526320B2	Multi-screen interface control method and terminal device The embodiments of the present disclosure provide an object control method and a terminal device. The method includes: receiving a user's first input on a target manipulation control and a first object in a first screen, where an object in the target manipulation control is an object in a second screen, and the second screen is a screen, among at least two screens, other than the first screen; and executing, on the first screen and in response to the first input, a first action corresponding to the first input on the first object, where the first object is an object in the target manipulation control or an object in a target area, and the target area is an area on the first screen other than an area where the target manipulation control is located. The method may be applied to an object control scenario of a multi-screen terminal device.
US11526305B2	Memory for an artificial neural network accelerator A memory for an artificial neural network (ANN) accelerator is provided. The memory includes a first bank, a second bank and a bank selector. Each bank includes at least two word lines and a plurality of read word selectors. Each word line stores a plurality of words, and each word has a plurality of bytes. Each read word selector has a plurality of input ports and an output port, is coupled to a corresponding word in each word line, and is configured to select a byte of the corresponding word of a selected word line based on a byte select signal. The bank selector is coupled to the read word selectors of the first bank and the second bank, and configured to select a combination of read word selectors from at least one of the first bank and the second bank based on a bank select signal.
US11526297B2	Framed event access in an ordered event stream storage system Framed event access in an ordered event stream (OES) storage system is disclosed. Events can be written to one or more segments of an OES and can have an inherent write sequence. Segments can be parallel segments. Reading events from parallel segments can result in a read sequence that does not match the write sequence. This mismatch can be more severe as segment length increases, as event density disparities increase, as access times diverge for different segments, or for numerous other reasons. Event framing can compartmentalize divergence between the write and read sequence. In an aspect, readers in the several segments of the OES can be constrained to read within a frame defined by frame boundaries until all readers have reached the frame boundary, then can advance to a next frame. The restriction can act as a pseudo-synchronization of readers that can mitigate difference between write and read sequences.
US11526294B2	Distributed storage resource reservation for replication, disaster recovery and data protection across multiple sites A method includes: receiving, at a cluster controller of a first cluster, a request for pairing a first datastore of the first cluster to a second datastore of a second cluster, wherein each of the first cluster and the second cluster includes a plurality of datastores; determining whether the first datastore is available for pairing; in response to determining that the first datastore is available for pairing, generating an entry in a mapping table indicating that the first datastore is paired with the second datastore; receiving information associated with the second datastore; and in response to receiving the information, storing the information in the first datastore. The second cluster performs similar operations as those performed by the first cluster to achieve a bidirectional reservation between the first cluster and the second cluster.
US11526270B2	User interface for limiting notifications and alerts The present disclosure relates to systems and processes for limiting notifications on an electronic device. In one example process, data representing a user input can be received by an electronic device. The data representing the user input can include touch data from the touch-sensitive device, ambient light data from an ambient light sensor, intensity data from a contact intensity sensor, and/or motion data from one or more motion sensors. Based on the data, it can be determined whether the user input is a cover gesture over a touch-sensitive display of the electronic device. In response to determining that the user input is a cover gesture over the touch-sensitive display, the electronic device can be put into a DND mode for a predetermined amount of time. While in the DND mode, the electronic device can cease to output some or all notifications.
US11526269B2	Video playing control method and apparatus, device, and storage medium A video playing control method and apparatus, a device, and a storage medium. The method comprises: under the condition that a touch operation on a first touch element on a video playing interface is detected, obtaining feedback content generated on the basis of related information of the touch operation and a preset response strategy, and displaying the feedback content by means of a browser page, the video playing interface, or a local page (S1010); and under the condition that a touch operation on a second touch element on the browser page, the video playing interface, or the local page is detected, adjusting the video playing progress according to the touch operation on the second touch element (S1020).
US11526268B2	Presentation of multivariate data on a graphical user interface of a computing system Various systems, methods, and media allow for graphical display of multivariate data in parallel coordinate plots and similar plots for visualizing data for a plurality of variables simultaneously. These systems, methods, and media can aggregate individual data points into curves between axes, significantly improving functioning of computer systems by decreasing the rendering time for such plots. Certain implementations can allow a user to examine the relationship between two or more variables, by displaying the data on non-parallel or other transformed axes.
US11526266B2	System and method for an intelligent drag and drop designer Embodiments are provided for a design tool with built-in intelligence that automatically senses the location of one or more placeholders for selectable actions when designing a form or workflow. The design tool intuitively determines which placeholder should logically be used next; visually emphasizes, when an action is selected, the location and designation of the placeholder predicted to be used next; visually emphasizes alternative placeholders relevant to the position of the selected action by detecting minor changes in the position of the selected action; and automatically positions the selected action into the predicted or selected placeholder when the action is released.
US11526264B2	Electronic apparatus for enlarging or reducing display object, method of controlling electronic apparatus, and non-transitory computer readable medium An electronic apparatus comprising: a specific operation member; a line-of-sight detection unit configured to detect a viewed position of a user with respect to a display; and a control unit configured to control so that, in the case where a specific operation member is operated after a predetermined condition representing a fact that a display object displayed on the display is gazed at is satisfied, the display object is enlarged or reduced with a position, based on a gazing position detected by the line-of-sight detection unit, as the center, in accordance with an operation amount or a number of times of operation performed on the specific operation member, at a display magnification out of at least three stages of display magnifications.
US11526258B1	Systems and methods for synthetic data aggregations Systems and methods for aggregating data. The system is configured to receive metadata from an interactive graphical user interface (GUI) of a user device, aggregate field values from the data stored on one or more databases based on the received metadata and generate filter instructions based on the received metadata. The system is further configured to transmit the aggregated field values and the filter instructions to the user device, receive a user-customized filter set and subscription request for a synthetic symbol associated with the user-customized filter set from the user device, and create the synthetic symbol responsive to the subscription request. Moreover, the system aggregates one or more data values from the data stored on the databases associated with the created synthetic symbol and generates instructions to display the data values on the interactive GUI in accordance with the user-customized filter set associated with the created synthetic symbol.
US11526253B2	System and method for design and dynamic generation of a web page A system and method for dynamically generating a web page is disclosed. The web page includes a frame having content cells. Content for the content cells is provided based in part on business rules. A business rules engine processes, in real-time, an online interaction and determines appropriate content for the content cells. The business rules engine outputs a pointer to the content which is used to populate the content cell.
US11526244B2	Touch screen panel and display apparatus with integrated touch screen Disclosed are a touch screen panel and a display apparatus with integrated touch screen, in which a pattern inspection process and a repair process are easily performed on touch electrodes. The touch screen panel includes a plurality of first touch electrodes, a plurality of second touch electrodes spaced apart from the plurality of first touch electrodes, a plurality of bridge electrodes electrically connecting the plurality of second touch electrodes, and a plurality of identification patterns disposed in respective outer portions of the plurality of first touch electrodes and the plurality of second touch electrodes.
US11526239B2	Touch panel and sheet of touch sensors A touch panel includes a substrate, a plurality of peripheral traces, a plurality of marks, a touch sensing electrode, a plurality of first intermediate layers, and a plurality of second intermediate layers. The peripheral traces and the marks are disposed in a peripheral area of the substrate. The first intermediate layers are disposed between the peripheral traces and the substrate, and the second intermediate layers are disposed between the marks and the substrate. Each of the first intermediate layers and the second intermediate layers includes a metal nanowire, and the touch sensing electrode is electrically connected with the peripheral traces. A touch sensor tape is also proposed.
US11526235B1	Artificial intelligence model for enhancing a touch driver operation A computing system includes a touch-sensitive display and one or more processors. The touch-sensitive display is configured to detect a run-time touch input from a user. The one or more processors are configured to execute instructions using portions of associated memory to implement a touch driver of the touch-sensitive display and an artificial intelligence model. The touch driver is configured to process the run-time touch input based on a plurality of calibration parameters and output a touch event and a plurality of run-time touch input parameters associated with the touch input event. The artificial intelligence model is configured to receive, as input, the run-time touch input parameters. Responsive to receiving the run-time touch input parameters, the artificial intelligence model is configured to output a personalized user touch driver profile including a plurality of updated calibration parameters for the touch driver.
US11526216B2	Coordinating alignment of coordinate systems used for a computer generated reality device and a haptic device A first electronic device controls a second electronic device to measure a position of the first electronic device. The first electronic device includes a motion sensor, a network interface circuit, a processor, and a memory. The motion sensor senses motion of the first electronic device. The network interface circuit communicates with the second electronic device. The memory stores program code that is executed by the processor to perform operations that include, responsive to determining that the first electronic device has a level of motion that satisfies a defined rule, transmitting a request for the second electronic device to measure a position of the first electronic device. The position of the first electronic device is sensed and then stored in the memory. An acknowledgement is received from the second electronic device indicating that it has stored sensor data that can be used to measure the position of the first electronic device.
US11526211B2	Methods and apparatus for controlling, implementing and supporting trick play in an augmented reality device Methods and Apparatus for controlling, implementing and supporting trick Play in an augmented reality (AR) device are described. Detected changes in AR device orientation and/or AR device position are detected and used in controlling temporal playback operations.
US11526206B2	System and method for presenting virtual reality content to a user based on body posture A system and/or method that uses a body posture of a user to determine and modulate a content mode of a virtual reality system. The content mode may define the manner in which virtual reality content is presented to the user and/or the manner in which the user interacts with the virtual reality content. The user's body posture and/or a change in body posture may cause the content mode and/or the virtual reality content to change accordingly. In some implementations, primary content may be presented to the user according to a first content mode in response to the user sitting. Secondary virtual reality content may be presented to the user according to the second content mode in response to the user standing. As such, a user may initiate a change in the virtual reality content and/or the content mode by standing from a sitting posture and/or sitting from a standing posture.
US11526204B2	Power management and transitioning cores within a multicore system from idle mode to operational mode over a period of time A system includes a plurality of cores. Each core includes a processing unit, an on-chip memory (OCM), and an idle detector unit. Data is received and stored in the OCM. Instructions are received to process data in the OCM. The core enters an idle mode if the idle detector unit detects that the core has been idle for a first number of clocking signals. The core receives a command to process when in idle mode and transitions from the idle mode to an operational mode. A number of no operation (No-Op) commands is inserted for each time segment. A No-Op command prevents the core from processing instructions for a certain number of clocking signals. A number of No-Op commands inserted for a first time segment is greater than a number of No-Op commands inserted for a last time segment. After the last time segment no No-Op command is inserted.
US11526198B1	Rollable displays with tension controls An example device comprises a rollable display. The example device further comprises an extending mechanism to adjust the rollable display between an extended position and a contracted position. The example device further comprises a tension mechanism to maintain an about constant tension on the rollable display as the rollable display is adjusted between the extended position and the contracted position.
US11526196B2	Display device A display device includes a display module, a first support member and a second support member disposed below the display module and separated from each other, wherein the first support member and second support member are disposed with respect to a folding axis; and a planarization member disposed on one side of the first support member and that maintains one surface of the first support member and one surface of the second support member on a same reference surface.
US11526193B2	Maintaining the correct time when counter values are transferred between clock domains In order to reduce errors in the transfer of time from one clock domain to another clock domain, a first free running counter is incremented using a first clock signal. A free running second counter is incremented using a second clock signal, the second clock signal being asynchronous to the first clock signal. The first counter is sampled at a selected time based on a predetermined phase relationship between the first clock signal and the second clock signal to generate a sampled first counter value. The second counter is corrected based on the sampled first counter value.
US11526189B2	Voltage reduction circuit for bandgap reference voltage circuit A voltage reduction circuit for a bandgap reference voltage circuit is provided, and the voltage reduction circuit includes a first transistor, a current mirror circuit, a voltage dividing circuit, an output resistor, and a fourth transistor. The first transistor receives an initial bandgap reference voltage from the bandgap reference voltage circuit. The voltage dividing circuit has a voltage dividing node for outputting a first dividing voltage. The fourth transistor receives the first divided voltage. The current mirror circuit forms a first current on the voltage dividing circuit through the first transistor, and mirrors the first current to the output resistor to form a second current. The voltage dividing circuit and the output resistor each have a first temperature characteristic, the first transistor and the fourth transistor each have a second temperature characteristic, thereby generating, a reference voltage independent of temperature and lower than the initial bandgap reference voltage.
US11526178B2	Location for unmanned aerial vehicle landing and taking off A UAV location management method for use with a flight management system is provided, where the method comprises providing a location for at least one unmanned aerial vehicle (UAV) for at least one of: landing, taking-off and loading, providing at least a first weight-sensitive UAV pad at the UAV location, assigning a gross weight limit to each UAV scheduled to take-off from the first weight-sensitive UAV pad, the gross weight limit being based on a safety factor and at least one of: (i) a characteristic of the UAV; (ii) a characteristic of a power source of the UAV; (iii) a scheduled flight path for the UAV; and (iv) a weather condition, monitoring a weight exerted on the first weight-sensitive UAV pad when the UAV is positioned on the UAV pad, and transmitting a halt-flight signal to the flight management system for the UAV where the weight exceeds the gross weight limit.
US11526166B2	Smart vehicle A method of providing safety in a level 3 autonomous vehicle by mounting a plurality of cameras in a vehicular cabin to detect edges; translating the edges into motions of a human or a biological entity; and monitoring safety conditions for the human or biological entity.
US11526164B2	System having a plurality of unmanned aerial vehicles and a method of controlling a plurality of unmanned aerial vehicles A system comprising, a plurality of unmanned aerial vehicles and a single controller for controlling said plurality of unmanned aerial vehicles, wherein the single controller is configured such that it can broadcast a command to all of the plurality of unmanned aerial vehicles so that each of the plurality of unmanned aerial vehicles receive the same command; and wherein each of the unmanned aerial vehicles comprise a memory which stores a plurality of predefined flight paths each of which is assigned to a respective command; and wherein each of the unmanned aerial vehicles comprise a processor which can, (i) receive a command which has been broadcasted by the single controller to said plurality of unmanned aerial vehicles, (ii) retrieve from the memory of that aerial vehicle the flight path which is assigned in the memory to that command, and (iii) operate the aerial vehicle to follow the retrieved flight path. There is further provided a corresponding method of controlling a plurality of unmanned aerial vehicles.
US11526161B2	People flow estimation system and the failure processing method thereof A human flow estimation system comprises: a sensor network comprising a plurality of sensors arranged in a to-be-estimated region for detecting the human flow; a model building module configured to build a human flow state model based on arrangement positions of the sensors, and build a sensor network model based on data of the sensors; and a human flow estimation module configured to estimate the human flow and provide a data weight of the estimated human flow based on the human flow state model and the sensor network model. The human flow estimation system further comprises a failure detection module configured to detect whether each sensor in the sensor network is abnormal, and the model building module is further configured to adjust the human flow state model and the sensor network model when an exception exists on the sensor.
US11526159B2	Augmented reality human machine interface testing An industrial virtual reality (VR) system includes visualization processing capabilities that allow an augmented reality (AR) human-machine interface (HMI) application to be tested within a virtual representation of the plant environment. This approach can yield an interactable AR HMI that simulates, within the VR environment, what a wearer of an AR appliance will see while traversing the physical plant. In this way, proper operation of the AR HMI can be verified prior to commissioning of the physical system. This can include ensuring that graphics are tied to the correct data points, confirming correct and non-obtrusive locations of graphics within the user's field of view.
US11526158B2	Display device, manufacturing system, and display method A display device that displays productivity of a manufacturing facility that performs processes to manufacture products, wherein the manufacturing facility includes constituent element groups, each including constituent elements, constituent elements selected from the constituent element groups perform a corresponding one of the processes. The display device includes: an obtainer that obtains manufacturing log information from the manufacturing facility; a calculator that calculates an indicator showing productivity of each combination of a first constituent element and a second constituent element, based on the manufacturing log information; and a display that displays the indicator showing the productivity of each combination at a position of an intersection point corresponding to the combination on a productivity indicator map including a vertical axis along which first constituent elements are arranged and a horizontal axis along which second constituent elements are arranged.
US11526156B2	Computer-implemented method for the monitoring of a plurality of cable-processing machines, and a monitoring system A computer-implemented method for the monitoring of a plurality of cable-processing machines for the processing of cables includes the following steps: transmission of production parameters from one cable-processing machine, or a plurality of cable-processing machines, to a control server with a central database, wherein the production parameters include settings for the cable-processing machine for the processing of the cables by the cable-processing machine in question; reception of the production parameters by the control server; and storage of the production parameters in the central database.
US11526150B2	Inferring object attributes In an example, a method includes receiving object model data describing at least a portion of an object to be generated by additive manufacturing. Object generation instructions for generating the object in its entirety may be derived based on the object model data. Where it is determined that the object model data comprises a data deficiency for deriving the object generation instructions, at least one attribute for the object may be inferred and object generation instructions may be derived based on the object model data and the inferred attribute.
US11526144B2	Numerical control device for machining tool A numerical control device of a machine tool recognizes a failure of a vibration detection unit in a relatively short time to minimize damage to functions achieved using the vibration detection unit. A program interpreting unit interprets an automatic tool exchange operation, and a storage unit is instructed to store vibration information V(x) from the vibration detection unit. After the automatic tool exchange operation is finished, the storage unit is instructed to stop storage. When none of the vibration information V(x) stored in the storage unit exceeds a prescribed vibration level, a vibration information analysis unit determines abnormality of the vibration detection unit.
US11526140B2	Integrating contextual information into workflow for wellbore operations According to an embodiment, a computer-implemented method includes defining, by a processing device, the workflow as a plurality of steps. The method further includes defining, by the processing device, a contextual information field associated with at least one of the plurality of steps. The method further includes receiving, by the processing device, contextual information associated with the contextual information field. The method further includes displaying, by the processing device, the at least one of the plurality of steps of the workflow and the contextual information associated with the contextual information field by integrating the contextual information into the at least one of the plurality of steps.
US11526137B2	Operation verification program, operation synchronization method, and error detection apparatus In the conventional semiconductor device, it is impossible for two CPUs to operate memories to be debugged at synchronous timings. According to one embodiment, the operation verifying program analyzes the operation verifying command received by the first semiconductor device 10 from the external device 31 by its own device (S32), transfers the operation verifying command to the second semiconductor device 20 (S31, S41), also analyzes the operation verifying command in the second semiconductor device 20 (S42), outputs the trigger signal (S34, S44) to the first semiconductor device 10 from the second semiconductor device 20 based on the result of the analysis, writes the memory setting values included in the operation verifying command to the memories in the respective semiconductor device (S35, S45) based on the trigger signal, and restarts the device operation based on the written memory setting values.
US11526132B2	Sealing system for timepiece case A sealing system for a case of a timepiece, including: a first seal intended to be inserted between a middle on one side and a ring and a glass on the other side, a second seal intended to be inserted between a middle and a glass, the first and second seals being two distinct seals, in particular two independent seals or two separate seals, and/or the first and second seals being made of two distinct materials.
US11526130B2	Power reserve indicator mechanism for horology A power reserve indicator mechanism is for displaying the power reserve of an energy storage of a timepiece movement, powered in a winding phase by an input wheel actuated by a winding-stem or an automatic winding mechanism of the movement, or by an external winder, and arranged to restore energy in the unwinding phase via an output wheel. The power reserve indicator mechanism includes at least one display wheel set indirectly driven by the input wheel or by the output wheel, via a differential mechanism of which the input wheel and the output wheel constitute two inputs, and, at a single output, an output wheel set directly or indirectly driving the display wheel set.
US11526124B2	Image forming apparatus having improved mountability of a cartridge while conserving space In an image forming apparatus, a tray unit to which a cartridge is detachably mounted, and that is configured to be capable of moving between an internal position situated within the apparatus main body and an external position situated outside, includes first and second side plates configured to support the cartridge, and they are each made of metal, and include a supporting portion and an outer side portion, the supporting portions includes positioning portions configured to come into contact with the cartridge to position the cartridge as to an image forming position. The apparatus main body includes first and second pressing members each capable of moving between pressing positions at which the cartridge is pressed, and separated positions separated from the cartridge. The first and second pressing members are disposed each intersecting with imaginary planes that is orthogonal to the longitudinal direction and intersect the positioning portions.
US11526123B2	Particulate delivery container Examples described herein relate to an apparatus for particulate delivery consistent with the disclosure. For instance, the apparatus may comprise a particulate reservoir container, an orifice positioned at an output portion of the particulate reservoir container, and a baffle that when compressed forces air through an air valve to direct the air below a level of particulates of print material to aerate the particulates of print material.
US11526122B2	Method and system for converting a toner cartridge printer A method of converting a CMYW toner printer to a CMYK printer that prints with black toner, comprising the steps: providing a CMYW toner printer; wherein the CMYW toner printer has four starting toner printing cartridges; wherein the four starting toner printing cartridges comprise a white toner printing cartridge, a cyan toner printing cartridge, a magenta toner printing cartridge, and a yellow toner printing cartridge; removing one or more of the four starting toner printing cartridges from the CMYW toner printer, such that there are one or more empty toner cartridge slots; providing a black toner printing cartridge that are each filled with black toner; and installing the black toner printing cartridge into the one or more empty toner cartridge slots.
US11526121B2	Image forming apparatus An image forming apparatus includes an apparatus main body, a process cartridge, a scanner unit, and a toner cartridge. The process cartridge is detachably mounted on the apparatus main body. The process cartridge includes: a photosensitive drum configured to rotate about a rotational axis extending in a first direction; and a development unit configured to supply toner to the photosensitive drum. The toner cartridge is configured to store toner. At least part of the photosensitive drum, at least part of the scanner unit, and at least part of the toner cartridge are aligned in a second direction in this order. The second direction is perpendicular to both the first direction and to a vertical direction. The at least part of the photosensitive drum, the at least part of the scanner unit, and the at least part of the toner cartridge overlap one another as viewed from the second direction.
US11526113B2	Image forming apparatus A conveyance roller is configured to convey a sheet having passed through a fixing device toward a photosensitive drum. A gear train is switchable between a transmission state in which the gear train transmits power from a motor to the conveyance roller and a transmission release state in which the gear train does not transmit the power from the motor to the conveyance roller. A movement member is movable between a first position at which the movement member causes the gear train to be in the transmission state and a second position at which the movement member causes the gear train to be in the transmission release state. A cam is configured to cause a development roller to move between a contact position and a separation position. The movement member is movable between the first position and the second position in conjunction with movement of the cam.
US11526111B2	Image forming apparatus having tray for receiving recording medium In an image forming apparatus, a tray having first and second receiving portions is configured to move between a first position, at which at least part of the tray is positioned inside an apparatus body, and a second position, at which the tray is outside the apparatus body. The tray in the first position allows a first recording medium to be conveyed from the first receiving portion. When the tray is in the first position, the second receiving portion is configured to move between a third position, which is at an upstream side relative to a first opening of the apparatus body in a second direction, and a fourth position, which is at a downstream side relative to the third position in the second direction. The second receiving portion at the third position allows a second recording medium to be conveyed from the second receiving portion in the second direction.
US11526102B2	Electrophotographic belt and electrophotographic image forming apparatus An electrophotographic belt having an endless shape, has grooves in an outer surface of the electrophotographic belt, and the grooves each are extending in a circumferential direction of the electrophotographic belt, wherein the outer surface has at least a first region in which the number of the grooves in a direction orthogonal to the circumferential direction of the electrophotographic belt is n, and a second region in which the number of the grooves in the direction orthogonal to the circumferential direction of the electrophotographic belt is more than n, and the grooves in the second region include a first groove that has a width gradually decreasing in a first circumferential direction of the electrophotographic belt, and a second groove that is adjacent to the first groove and has a width gradually decreasing in a second circumferential direction opposite to the first circumferential direction.
US11526100B2	Image forming apparatus A cancellation operation of a fixing nip and movement of a transfer roller are interlocked with each other. In the image forming apparatus, at least a first state in which the relative position is arranged at a fixing position and the transfer roller is arranged at a transfer position, a second state in which the relative position is arranged at a transfer nip cancellation position and the transfer roller is arranged at a transfer nip cancellation position, and a third state in which the relative position is arranged at a fixing nip cancellation position and the transfer roller is arranged at one of an intermediate position between the transfer position and the transfer nip cancellation position and the transfer position may be taken as a combination state of the relative position between the fixing roller and the facing member and the position of the transfer roller.
US11526096B2	Developer storage container capable of eliminating or minimizing heat transfer, image forming apparatus A developer storage container includes a storage portion, a communication portion, and a gear portion. The storage portion conveys developer stored therein in a conveying direction along a rotation axis by being rotated around the rotation axis in a specific direction. The communication portion is tubular coaxial to the rotation axis and extending in the conveying direction from a downstream end in the conveying direction, and connects the storage portion to an opening portion facing the conveying direction. The gear portion includes a disc-shaped support portion provided for an outer peripheral part of the communication portion concentrically with the rotation axis, a tooth portion along an edge of a support surface, orthogonal to the rotation axis, of the support portion, and a rib extending on the support surface radially from the tooth portion or the outer peripheral part without reaching the other; and receives rotational driving force supplied from outside.
US11526083B2	Spectral feature selection and pulse timing control of a pulsed light beam A method includes driving, while producing a burst of pulses at a pulse repetition rate, a spectral feature adjuster among a set of discrete states at a frequency correlated with the pulse repetition rate; and in between the production of the bursts of pulses (while no pulses are being produced), driving the spectral feature adjuster according to a driving signal defined by a set of parameters. Each discrete state corresponds to a discrete value of a spectral feature. The method includes ensuring that the spectral feature adjuster is in one of the discrete states that corresponds to a discrete value of the spectral feature of the amplified light beam when a pulse in the next burst is produced by adjusting one or more of: an instruction to the lithography exposure apparatus, the driving signal to the spectral feature adjuster, and/or the instruction to the optical source.
US11526082B2	Forming multiple aerial images in a single lithography exposure pass A set of the pulses of light in a light beam is passed through a mask toward a wafer during a single exposure pass; at least a first aerial image and a second aerial image on the wafer based on pulses of light in the set of pulses that pass through the mask is generated during a single exposure pass, the first aerial image is at a first plane on the wafer and the second aerial image is at a second plane on the wafer, the first plane and the second plane being spatially distinct from each other and separated from each other by a separation distance along the direction of propagation; and a three-dimensional semiconductor component is formed.
US11526079B2	Backplane unit and its manufacturing method and display device The present application provides a backplane unit, a manufacturing method thereof, and a display device. The manufacturing method includes the following steps: forming a photoresist layer on an array substrate; performing exposure on at least a portion of the photoresist layer corresponding to a light-emitting element; forming a light-shielding layer on at least a side of the photoresist layer away from the array substrate, wherein the light-shielding layer exposes at least a side portion of the light-emitting element; and laterally stripping the photoresist layer on the light-emitting element with a stripping solution to obtain the backplane unit.
US11526078B2	Photosensitive resin composition, photosensitive resin coating, photosensitive dry film, laminate, and pattern forming process A photosensitive resin composition comprising (A) a silicone resin comprising recurring units having formula (a1) and recurring units having formula (b1), (B) a filler, and (C) a photoacid generator is coated onto a substrate to form a photosensitive resin coating which can be processed into a fine pattern in thick film form, has improved film properties like crack resistance, and is reliable as protective film.
US11526076B2	Nanofabrication system with dispensing system for rotational dispensing A dispensing system comprises a first dispenser and a second dispenser each including a first end, a second end, a longitudinal axis extending through the first end and the second end, and a set of nozzles arranged about the longitudinal axis. The first dispenser is positioned relative to the second dispenser such that the longitudinal axis of the first dispenser is non-coaxial with the longitudinal axis of the second dispenser. The dispensing system also comprises a substrate chuck configured to hold a substrate and a rotation mechanism configured to rotate the substrate chuck around a rotation axis or configured to rotate the first dispenser and the second dispenser around the rotation axis.
US11526072B2	Information processing apparatus and method, and projection imaging apparatus and information processing method There is provided an information processing apparatus and method, and a projection imaging apparatus and an information processing method capable of suppressing an increase in processing amount of processing related to update of correction information used for geometric correction and the like, the information processing apparatus detecting, in regard to projection imaging apparatuses each having a projection unit that projects an image on a projection surface and an imaging unit that images the projection surface, a corresponding point between a pixel of the projection unit and a pixel of the imaging unit for a relation between one of the projection imaging apparatuses whose posture has changed and one of the projection imaging apparatuses whose posture has not changed, and estimating a relative posture of the projection imaging apparatus whose posture has changed with respect to the projection imaging apparatus whose posture has not changed.
US11526054B2	Display device A display device includes: a first substrate, including: a gate line having an extension direction; a switch unit electrically connecting to the gate line; a pixel electrode electrically connecting to the switch unit; and a slit in the pixel electrode, wherein a virtual line parallel to the extension direction passes through an end point of the slit which is closest to the gate line, and the pixel electrode is divided into a first portion and a second portion by the virtual line, wherein the first portion is closer to the gate line than the second portion, the first portion and the second portion respectively have a first width and a second width along the extension direction, the first width is a maximum width of the first portion, the second width is a maximum width of the second portion, and the second width is less than the first width.
US11526045B2	Liquid crystal display device The purpose is to suppress a temperature rise in the LED and the driver IC for a reliable transparent liquid crystal display device. An example of concrete structure to attain the purpose is: A display area is formed in an area where the TFT substrate and the counter substrate overlap, a terminal area is formed in an area where the TFT substrate and the counter substrate do not overlap, an LED is disposed in the terminal area opposing to a side surface of the counter substrate, the LED is connected to a printed wiring substrate, a driver IC to drive the liquid crystal display device is disposed in the terminal area, a metal plate is disposed between the driver IC and the printed wiring substrate, the metal plate contacts the printed wiring substrate via a first heat dissipation sheet, and contacts the driver IC via a second heat dissipation sheet.
US11526041B2	Array substrate, display panel and display device The present application provides an array substrate, a display panel and a display device. The array substrate includes a display area and an edge bending area located on one side of the display area, and further includes: a flexible base substrate, located in the display area and in the edge bending area; a first inorganic insulating layer, disposed on the flexible base substrate, where the first inorganic insulating layer has no pattern at least in the edge bending area; and a plurality of traces disposed on one side, facing away from the flexible base substrate, of the first inorganic insulating layer, where the plurality of traces extend from the display area to the edge bending area.
US11526038B2	Display device, viewing angle limiting device and manufacturing method thereof A viewing angle limiting device, including a polymer substrate and a plurality of dye molecules, is provided. The dye molecules are dispersedly arranged in the polymer substrate. The dye molecules have a first absorption coefficient in a thickness direction of the polymer substrate. The dye molecules have a second absorption coefficient in a direction perpendicular to the thickness direction. A ratio of the first absorption coefficient to the second absorption coefficient is between 10 and 1000. A manufacturing method of the viewing angle limiting device and a display device including the viewing angle limiting device are also provided. The display device, the viewing angle limiting device, and the manufacturing method thereof provided by the invention have a large viewing angle filtering effect and have higher light transmittance in a viewing angle direction.
US11526037B2	Semiconductor device A semiconductor device includes a base substrate comprising a first region and a second region, a photonics device disposed in the first region, the photonics device comprising a first doped layer disposed on the base substrate, and a second doped layer disposed on the first doped layer so that at least a portion vertically overlaps the first doped layer, the second doped layer having a first vertical thickness, and a transistor disposed in the second region, the transistor comprising a semiconductor layer disposed on the base substrate and horizontally spaced apart from the first doped layer, and a gate electrode horizontally spaced apart from the second doped layer and disposed on the semiconductor layer, disposed at the same vertical level as that of the second doped layer, and having a second vertical thickness equal to the first vertical thickness.
US11526031B2	Optical article An optical article, such as a spectacle lens, includes, on a substrate, a photochromic layer containing a photochromic dye and a resin component, and a protective layer. The indentation hardness of the photochromic layer in the thickness direction is in a range from 0.1 to 10 mgf/μm2. The value defined by the indentation hardness of the protective layer in the thickness direction multiplied by the thickness of the protective layer is five or more times and nine thousand or less times the value defined by the indentation hardness of the photochromic layer in the thickness direction multiplied by the thickness of the photochromic layer.
US11526030B2	Spectacle lens and spectacles The spectacle lens includes a lens substrate; a multilayer film disposed on one surface of the lens substrate; and a multilayer film disposed on the other surface of the lens substrate, wherein an average reflectance within the wavelength range from 380 to 500 nm measured at least on one surface of the spectacle lens is 10.00% or more, and a reflectance measured at least on one surface of the spectacle lens is 5.00% or less in the entire range within the wavelength range from 400 to 780 nm.
US11526024B2	Detachable holographic apparatus for a portable electronic device A novel detachable holographic apparatus incorporates a dedicated upper shelf section that orients a portable electronic device's display screen to face downward after being inserted into the dedicated upper shelf section of the apparatus. The upper shelf section is created with a smartphone holder made of a rectangular center opening surrounded by a surrounding frame. The rectangular center opening allows the portable electronic device's display screen to project an image downward from the dedicated upper shelf section. The novel detachable holographic apparatus also incorporates a transparent display sheet or a one-way mirror sheet underneath the dedicated upper shelf section at a 45-degree angle relative to the surface of the portable electronic device's display screen, which in turn engender partial optical refractions and/or reflections of the image originating from the portable electronic device's display screen to form a hologram near the transparent display sheet or the one-way mirror sheet.
US11526021B2	Camera assembly A camera assembly comprises a lens assembly supported on a support structure, wherein the lens assembly includes an autofocus actuator arrangement and the camera assembly includes an optical image stabilization assembly arranged to move the lens assembly in a plane perpendicular to the optical axis. A flexible printed circuit tape connected between the support structure and the lens assembly and providing an electrical connection to the auto-focus actuator arrangement is bent around a corner, thereby allowing the flexible printed circuit tape to accommodate the motion of the lens assembly perpendicular to the optical axis. A crimp plate connected to the lens assembly which crimps shape memory alloy wires has features extending out of the plane of the crimp plate for reducing flexibility. At least part of the optical image stabilization assembly overlaps the lens assembly in the direction along the optical axis, thereby reducing the height of the camera assembly.
US11526002B2	Image distortion correction circuit and display device An image distortion correction circuit performs a distortion correction process on an image signal on the basis of distortion correction data to generate a distortion-corrected image signal. The distortion correction data is for correcting coordinate positions of display data fragments corresponding to respective N coordinate positions in the display image to first to N-th distortion correction coordinate positions. The image distortion correction circuit determines a distortion correction coordinate position where abnormality occurs as an abnormal coordinate position among the first to N-th distortion correction coordinate positions on the basis of respective intervals between the adjacent first to N-th distortion correction coordinate positions indicated by the distortion correction data. The image distortion correction circuit corrects a part corresponding to the abnormal coordinate position in the distortion correction data on the basis of at least the two distortion correction coordinate positions excluding the abnormal coordinate position among the first to N-th distortion correction coordinate positions.
US11525995B2	Imaging system An imaging system includes an imaging device configured to image an imaging subject on an imaging optical axis, and a calculation unit configured to acquire data relating to a position and/or a size of the imaging subject based on image information acquired by the imaging device through the imaging. The calculation unit acquires change information relating to condition change in the imaging and/or change in the imaging subject on the image. The change is caused by interposition of a light transmitting member when the light transmitting member is interposed on the imaging optical axis during the imaging, and the calculation unit corrects the data based on the change information.
US11525991B2	Portable quantitative phase microscope for material metrology and biological imaging A quantitative phase microscopy (QPM) system and methods are provided for sample imaging and metrology in both transmissive and reflective modes. The QPM system includes a first illuminating beam propagating along a transmission-mode path and a second illuminating beam propagating along a reflection-mode path, a microscope objective lens disposed in the reflection-mode path, and a common-path interferometer comprising a diffraction grating, a Fourier lens, a pinhole, and a 2f system lens to collimate the reference beam and the imaging beam such that the collimated reference beam and imaging beam interfere with each other to form an interferogram at a final image plane.
US11525990B2	Systems and methods for structured illumination microscopy The technology disclosed relates to structured illumination microscopy (SIM). In particular, the technology disclosed relates to capturing and processing, in real time, numerous image tiles across a large image plane, dividing them into subtiles, efficiently processing the subtiles, and producing enhanced resolution images from the subtiles. The enhanced resolution images can be combined into enhanced images and can be used in subsequent analysis steps.
US11525989B2	Optical assembly for scanning excitation radiation and/or manipulation radiation in a laser scanning microscope, and laser scanning microscope The invention relates to an optical assembly for scanning excitation radiation and/or manipulation radiation in a laser scanning microscope. The optical assembly according to the invention is characterized in that in addition to a first and a second focusing device, a third focusing device is provided in order to generate a third pupil plane which is optically conjugated to a first pupil plane, a third beam deflecting device is arranged on the third pupil plane in order to deflect the excitation radiation and/or manipulation radiation, a first beam deflecting means is provided between the second focusing device and the second pupil plane and the second pupil plane and the third focusing device in order to deflect the excitation radiation and/or manipulation radiation coming from the third focusing device while bypassing the second beam deflecting device in the direction of the second focusing device, a fourth focusing device is provided for generating a fourth pupil plane which is optically conjugated to the third pupil plane, and a variable second beam deflecting means is arranged on the fourth pupil plane in order to switch an optical beam path between a first beam path and a second beam path. The invention additionally relates to a laser scanning microscope.
US11525984B2	Lens attached substrate, layered lens structure, camera module, manufacturing apparatus, and manufacturing method The present technology relates to, for example, a lens attached substrate including a substrate which has a through-hole formed therein and a light shielding film formed on a side wall of the through-hole and a lens resin portion which is formed inside the through-hole of the substrate. The present technology can be applied to, for example, a lens attached substrate, a layered lens structure, a camera module, a manufacturing apparatus, a manufacturing method, an electronic device, a computer, a program, a storage medium, a system, and the like.
US11525980B2	Camera lens group The present disclosure discloses a camera lens group including, sequentially from an object side to an image side of the camera lens group along an optical axis, a first lens, a second lens, a third lens, a fourth lens and a fifth lens. The first lens has a negative refractive power; the second lens has a negative refractive power; the third lens has a refractive power, and an object-side surface of the third lens is concave; the fourth lens has a positive refractive power, an object-side surface of the fourth lens is convex, and an image-side surface of the fourth lens is convex; and the fifth lens has a refractive power. A half of a maximum field of view HFOV of the camera lens group satisfies 0.8
US11525977B2	Imaging apparatus and method for assembling the same An imaging apparatus includes an image sensor assembly and a plurality of signal feed-in contacts. The image sensor assembly includes a movable substrate, an image sensing chip, and a bearing frame. The image sensing chip is disposed on an upper surface of the movable substrate. The bearing frame is disposed on the upper surface and surrounds the image sensing chip. The signal feed-in contacts are disposed on the movable substrate, and the signal feed-in contacts are not shaded by the image sensor assembly. The signal feed-in contacts are configured to transmit an enabling signal for enabling the image sensing chip.
US11525975B1	Active linear focus lens adjustment assembly A lens positional adjustment device having a lens mounted to a moveable lens body, with the lens body including a bearing member and the lens mounted to the body to enable a laser beam to be projectable at and through the lens. A first voice coil member is mounted to the lens body and is axially offset from the optical axis of the lens. The device also includes a housing having a second voice coil member and a housing bearing with the bearing member of the lens housing being engaged with the housing bearing. The voice coil members are constructed to be one of an electrical coil winding and a magnet that engage to enable movement of the lens body relative to the housing when a current is supplied to the electrical coil winding whereby movement of the lens body relative to the housing adjusts the position of the lens.
US11525967B1	Photonics integrated circuit architecture This disclosure relates to the layout of optical components included in a photonics integrated circuit (PIC) and the routing of optical traces between the optical components. The optical components can include light sources, a detector array, and a combiner. The optical components can be located in different regions of a substrate of the PIC, where the regions may include one or more types of active optical components, but also may exclude other types of active optical components. The optical traces can include a first plurality of optical traces for routing signals between light sources and a detector array, where the first plurality of optical traces can be located in an outer region of the substrate. The optical traces can also include a second plurality of optical traces for routing signals between the light sources and a combiner, where the second plurality of optical traces can be located in regions between banks of the light sources.
US11525964B2	Optical connection system, optical connector, and optical adapter for use with optical cable assembly and receptacle An optical connection system for use with a receptacle and an optical cable assembly includes an adapter and connector. The adapter has an adapter latch element, and the connector has a connector latch element. A delatch actuator with a delatch arm is disposed on the connector housing for movement from a locking position to an unlocking position. One of the adapter latch element and connector latch element is a bendable latch hook and the other is a locking channel. When the connector housing is mated with the adapter, the delatch arm allows the bendable latch hook to latch with the locking channel in the locking position and unlatches the bendable latch hook from the locking channel as it moves to the unlocking position. An actuator lock movably supports a blocking member on the connector for selectively blocking the delatch actuator from moving to the unlocking position.
US11525962B2	Optical fiber alignment device with self-healing refractive index-matching gel of polysiloxane and method of making A fiber alignment device is provided that includes a curable refractive index-matching gel that exhibits self-cleaning and self-healing characteristics upon multiple cycles of insertion and removal of an optical fiber.
US11525959B2	Tunable nanocircuit and waveguide system and method on optical fiber The present disclosure provides devices, systems, circuits, and effective methods for advanced optical applications using plasmonics and ENZ materials. The disclosure provides for enhancement of the optical tunability of phase and amplitude of propagating plasmons, nonlinear-optical effects, and resonant network in optical fiber tip nanocircuits and integrates the tunable plasmonic and ENZ effects for in-fiber applications to provide optical fiber with high operating speed and low power consumption. The invention yields efficient coupling of a plasmonic functional nanocircuit on the facet of an optical fiber core. The invention also can use gate-tunable ENZ materials to electrically and nonlinear optically tune the plasmonic nanocircuits for advanced light manipulation. The invention efficiently integrates and manipulates the voltage-tuned ENZ resonance for phase and amplitude modulation in optical fiber nanocircuits.
US11525956B2	Semiconductor devices having electro-optical substrates Memory devices having electro-optical substrates are described herein. In one embodiment, a memory device includes a plurality of memories carried by an electro-optical substrate. The electro-optical substrate can include a circuit board and an optical routing layer on the circuit board. The memories can be (a) electrically coupled to the circuit board and (b) optically coupled to the optical routing layer. In some embodiments, the optical routing layer is a polymer waveguide.
US11525951B2	Device housing with lighting The application is directed to a device housing. The device housing includes a first light device, the first light device including a first electrical supply configured to provide an electrical signal to a first light emitting diode (LED), the first LED separated from a first surface of a diffuser film by a space, wherein the diffuser film includes a second surface, opposite the first surface, the second surface configured to contact a first light pipe.
US11525940B2	Controller for an agricultural machine A controller for detecting an unwanted object in an agricultural machine. The agricultural machine includes a pair of rollers for receiving crop material therebetween. The pair of rollers define a variable roller opening therebetween. The controller is configured to: receive a roller-opening-value that is representative of the size of the roller opening; determine a strength-value based on the roller-opening-value and a roller-speed-value, wherein the roller-speed-value is representative of the rate of change of the roller-opening-value, with respect to time; compare the strength-value with a threshold-value; and if the strength-value exceeds the threshold-value, then provide an output signal that is indicative of an unwanted object being detected.
US11525933B2	Wireless seismic acquisition node and method A seismic node for collecting seismic data, the seismic node including a base configured to define a chamber having an open face; a main electronic board having a processor, the main electronic board being placed inside the chamber; a battery pack configured to supply electrical power to the main electronic board and placed inside the chamber; and a digital cover that attaches to the open side of the base to seal the chamber, and a sensor device located inside the chamber and attached to a wall of the base to form a digital field unit, or an analog cover that attaches to the open side of the base to seal the chamber, and an analog sensor electrically attached to the analog cover to form an analog field unit.
US11525929B2	Pass-through X-ray backscatter personnel scanner A system for inspecting a moving person comprises an x-ray source, disposed in a fixed position with respect to the moving person, to generate one or more scanning x-ray beams. Each of the one or more x-ray beams being obliquely incident on either a front of the moving person, a rear of the moving person, or both. The system further comprises one or more backscatter detectors arranged to detect radiation scattered from the moving person, and to produce a detection signal therefrom. The system further comprises a processor and a memory with computer code instructions stored thereon. The memory is operatively coupled to the processor such that, when executed by the processor, the computer code instructions cause the system to produce a backscatter image based on the detection signal. When two or more x-ray beams are implemented, the two or more x-ray beams are temporarily interleaved to prevent crosstalk.
US11525927B2	Electronic devices and positional information obtaining method An electronic device includes a receiver, a processor, and a communication unit. Via the communication unit from an external device, the processor receives altitude information on each of altitudes obtained at intervals of a first period, at intervals of a second period that is longer than the first period, and individually receives altitude information on an altitude obtained not at intervals of the first period. In response to receiving the altitude obtained not at intervals of the first period, the processor performs positioning at the receiving timing. Based on obtainment timings of the altitudes received at intervals of the second period and an obtainment timing of the altitude received individually, the processor correlates the altitudes received at intervals of the second period and the altitude received individually with positioning results of the positioning such that the obtainment timings correspond to positioning timings of the positioning results.
US11525924B2	Method for providing authenticated correction information, plurality of reference stations and a redundant central computation unit, GNS system and software product and/or network for providing a correction information message in a GNS system or other means A method for providing authenticated correction information, in particular orbit, clock and bias/offset correction information, to a mobile receiver in a GNS system, including: receiving raw data from satellites at a plurality of reference stations; forwarding the raw data received at the reference stations to a central computation unit, in particular to a single central computation unit, using a data stream, in particular a common data stream; determining the correction information at the computation unit based on the raw data received from the different reference stations and transmitting the correction information via at least one satellite to the receiver for reliably determining a position of the mobile receiver.
US11525918B2	Time-of-flight camera The disclosure relates to a time-of-flight camera comprising: a time-of-flight sensor having several time-of-flight pixels for determining a phase shift of emitted and captured light, distance values being determined in accordance with the detected phase shifts, characterised in that the time-of-flight camera has a memory in which parameters of a point spread function, which characterise the time-of-flight camera and the time-of-flight sensor, are stored; an evaluation unit which is designed to deploy a detected complex-valued image in Fourier space, in accordance with the stored point-spread function, and a complex-valued image corrected by diffused light is determined and the phase shifts or distance values are determined using the corrected complex-valued image.
US11525914B2	Time of flight system and method including successive reflections of modulated light by an object and by an additional reflective surface for determining distance information of the object using a time of flight system Examples relate to a method for determining distance information of an object using a Time of Flight (ToF) system and to a ToF system. The method includes emitting modulated light towards the object using a light source. The method includes measuring a reflection of the modulated light using a ToF sensor module. The reflection of the modulated light is generated by successive reflections of the modulated light by the object and by an additional reflective surface. The method includes determining the distance information of the object based on the measured reflection of the modulated light.
US11525908B2	Radar apparatuses and methods involving determination of velocity of an object Embodiments are directed to a method for determining velocity of an object. The method includes in response to two interleaved chirp sequences being sent towards the object, processing responsive chirps of each of the two interleaved chirp sequences independently from one another to produce respective Doppler-spectrum data sets, and calculating the velocity of the object based on the respective Doppler-spectrum data sets. Each of the interleaved chirp sequences being characterized by a common time spacing between respective chirps of the respective chirp sequence, and each chirp of one of the chirp sequences being offset by an amount of time that is different than the common time spacing.
US11525907B2	Frequency steered sonar user interface A marine sonar display device comprises a display, a memory element, and a processing element. The display displays sonar images. The memory element stores sonar data. The processing element is configured to transmit a transmit electronic signal to a frequency steered sonar element which transmits an array of sonar beams into a body of water, each sonar beam transmitted in a different angular direction, receive a receive electronic signal from the frequency steered sonar element, the receive electronic signal including a plurality of frequency components, calculate an array of sonar data slices, one sonar data slice for each frequency component, generate an array of sonar image slices, one sonar image slice for each sonar data slice, and control the display to visually present the array of sonar image slices in near real time and a historical sequence of at least one sonar image slice.
US11525896B2	Scanning mirror system with attached magnet A light detection and ranging system includes synchronously scanning transmit and receive mirrors that scan a pulsed fanned laser beam in two dimensions. Imaging optics image a receive aperture onto an arrayed receiver that includes a plurality of light sensitive devices. Scanning mirror assemblies include stationary coils and MEMS devices with attached mirrors and permanent magnets.
US11525892B2	Beam homogenization for occlusion resistance Example embodiments relate to beam homogenization for occlusion avoidance. One embodiment includes a light detection and ranging (LIDAR) device. The LIDAR device includes a transmitter and a receiver. The transmitter includes a light emitter. The light emitter emits light that diverges along a fast-axis and a slow-axis. The transmitter also includes a fast-axis collimation (FAC) lens optically coupled to the light emitter. The FAC lens is configured to receive light emitted by the light emitter and reduce a divergence of the received light along the fast-axis of the light emitter to provide reduced-divergence light. The transmitter further includes a transmit lens optically coupled to the FAC lens. The transmit lens is configured to receive the reduced-divergence light from the FAC lens and provide transmit light. The FAC lens is positioned relative to the light emitter such that the reduced-divergence light is expanded at the transmit lens.
US11525891B2	System for identifying vehicle using laser sensor A vehicle identification system configured to identify a type of a target vehicle includes a first reflector configured to be disposed on an outer surface of the target vehicle, a second reflector configured to be disposed on the outer surface of the target vehicle and spaced apart from the first reflector, and a vehicle identification apparatus configured to identify the type of the target vehicle based on light reflected by the first reflector and the second reflector. The vehicle identification apparatus includes: a laser sensor configured to emit light toward the target vehicle and detect a first reflected light reflected by the first reflector and a second reflected light reflected by the second reflector, and a processor configured to identify the type of the target vehicle based on an intensity of each of the first reflected light and the second reflected light.
US11525890B2	Cooperative target tracking and signal propagation learning using mobile sensors An architecture is provided for cooperative target tracking and signal propagation learning using mobile sensors. A method can comprise as a function of sensing data representative of a location of a target device at a first defined moment and model data relating to a motion model representing a probability density function, determining, by a system comprising a processor, a group of locations for the target device at a second defined time point, wherein the probability density function facilitates determining, based on the location of the target device at the first defined moment, a current location of the target device at a third defined moment; and as a function of the group of locations, generating, by the system, a data structure representing a matrix of received signal strength values; and identifying, by the system, a location of the group of locations for the target device at the third defined moment based on the data structure.
US11525885B2	Processing radar signals A radar device is disclosed that includes an input DMA module, at least one processing module, a histogram module, and an output DMA module. The input DMA module is configured to access a memory and supply data from the memory to the at least one processing module and/or to the histogram module. Each of the processing modules is configured to be enabled or disabled, wherein the at least one processing module that is enabled is configured to process at least a portion of the data supplied by the input DMA module, wherein the histogram module is fed by data from the at least processing module that is enabled and/or by the input DMA module. The output DMA module is configured to store the data that are processed by the at least one processing module that is enabled in the memory. Also, an according method is provided.
US11525873B2	Magnetoresistance effect element including at least one Heusler alloy layer and at least one discontinuous non-magnetic layer A magnetoresistance effect element includes a first ferromagnetic layer, a second ferromagnetic layer, a first non-magnetic layer; and a second non-magnetic layer, wherein, the first ferromagnetic layer and the second ferromagnetic layer are formed so that at least one of them includes a Heusler alloy layer, the first non-magnetic layer is provided between the first ferromagnetic layer and the second ferromagnetic layer, the second non-magnetic layer is in contact with any surface of the Heusler alloy layer and has a discontinuous portion with respect to a lamination surface, and the second non-magnetic layer is made of a material different from that of the first non-magnetic layer and is a (001)-oriented oxide containing Mg.
US11525869B2	Interface configurations for a wearable sensor unit that includes one or more magnetometers An exemplary magnetic field measurement system includes a wearable sensor unit that includes a magnetometer and a twisted pair cable interface assembly electrically connected to the magnetometer.
US11525859B2	Insertion/extraction mechanism and method for replacing block member There is provided an insertion/extraction mechanism for having one or multiple block members being inserted into or extracted from a frame member forming an intermediate connection member that is disposed between a first member having multiple first members and a second member having multiple second terminals and electrically connects the first terminals and the second terminals, the block member having multiple connection terminals for electrically connecting the first terminals and the second terminals. The insertion/extraction mechanism comprises a first engaging unit and a second engaging unit that are engaged with a first engaged portion and a second engaged portion of the block member, respectively, thereby holding the block member.
US11525857B2	Method for characterizing fluctuation induced by single particle irradiation in a device and application thereof A method for characterizing a fluctuation induced by single particle irradiation in a device. A plurality of devices varying in size are tested respectively before and after irradiation to obtain threshold voltage distribution, such that a threshold voltage fluctuation induced by irradiation is obtained and used to correct a process fluctuation model, so as to correct a design margin of the devices working under the irradiation.
US11525849B2	Method and device for improving phase measurement accuracy A method and device for increasing an accuracy of a phase measurement, wherein the method includes: receiving a measurement signal; performing a frequency-domain transformation to the measurement signal to obtain a frequency-domain measurement sequence; determining phases that correspond to frequency-domain measurement signals, and determining a phase difference between the frequency-domain measurement signals that correspond to two neighboring specified frequency points; according to the phases, the phase difference and a window function, performing a sliding-window-type phase fitting to the frequency-domain measurement sequence, to obtain phase-fitting data that correspond to sliding windows; and according to the phase-fitting data of the sliding windows, determining phase-calibration data that correspond to the sliding windows, and, by using the phase-calibration data of the sliding windows, forming phase-calibration data within a specified frequency band. The method reduces an error of fitting, and increases an accuracy of a phase calibration.
US11525838B2	Automatic analyzer In an automatic analyzer in which required maintenance can be executed efficiently, without omission, an operation control unit controls operations of an analysis module (ISE, AU1, AU2) including a sample vessel transport mechanism, a reagent vessel transport mechanism, a reaction vessel transport mechanism, a sample dispensing mechanism, and a reagent dispensing mechanism, and of a display unit, and analyzes a sample accommodated in a reaction vessel. The operation control unit stores a validity period for each maintenance item of the analysis module (ISE, AU1, AU2) and an execution time for each maintenance item in a memory, displays an execution time together with an identification representation of execution priority level based on the expiration dates on the display unit, rearranges the display order of the maintenance items on the basis of the execution priority level, in accordance with an operator's instruction inputted through an operation input portion.
US11525835B2	Compounds and methods for use in detecting gabapentin Compounds and methods for use in detecting gabapentin in a sample suspected of containing gabapentin are disclosed. Gabapentin derivatives are used to produce gabapentin conjugates. A gabapentin-immunogenic carrier conjugate may be used as an immunogen for the preparation of an anti-gabapentin antibody. A gabapentin-detectable label may be used in a signal producing system in gabapentin assays.
US11525834B2	Blood-based screen for detecting neurological diseases in primary care settings The present invention includes methods and kits for the diagnosing a neurological disease within primary care settings comprising: obtaining a blood test sample from a subject, measuring IL-7 and TNFα biomarkers in the blood sample, comparing the level of the one or a combination of biomarkers and neurocognitive screening tests with the level of a corresponding one or combination of biomarkers in a normal blood sample and neurocognitive screening tests, and predicting that an increase in the level of the blood test sample in relation to that of the normal blood sample indicates that the subject is likely to have a neurological disease.
US11525831B2	Plasma autoantibody biomarkers for basal like breast cancer Cancer patients make antibodies to tumor-derived proteins that are potential biomarkers for early detection. Twenty-eight antigens have been identified as potential biomarkers for the early detection of basal-like breast cancer (Tables 1, 2). Also, a 13-AAb classifier has been developed that differentiate patients with BLBC from healthy controls with 33% sensitivity at 98% specificity (Table 3).
US11525824B2	Bioparticle measuring method The present disclosure relates to a bioparticle measuring method including forming on a solid phase a complex of a sample containing a bioparticle sampled from a specimen, a capturer containing a tag which binds to the solid phase and capable of binding to the bioparticle, and a detector capable of binding to the bioparticle and containing a labeled substance. A part or the whole of the complex may be dissociated from the solid phase to prepare a measurement sample containing a part or the whole of the complex not fixed on the solid phase, and signals from the measurement sample may be detected by a particle analyzer.
US11525803B2	Ionization for tandem ion mobility spectrometry An ion-mobility spectrometer system includes a housing with an upstream end, a downstream end, and a drift region defined along a longitudinal axis through the housing between the upstream and downstream ends. A first ionizer is operatively connected the housing to supply ions at the upstream end. A second ionizer is operatively connected to the housing to supply ions at the upstream end, wherein the first and second ionizers are both situated upstream of the drift zone relative to an ion flow path through the drift zone. An electric field generator is operatively connected to the housing to drive ions through the drift zone in a direction from the upstream end toward the downstream end. The second ionizer is a radioactive ionizer mounted to the housing at the upstream end positioned to direct irradiated ions into the housing.
US11525801B2	Strip structure for measuring potassium ions A strip structure for measuring potassium ions includes: a strip having an inner space for receiving a solution therein and being formed in a plate shape; an inlet formed in the strip and capable of injecting a solution into the inner space of the strip; a potassium ion selective membrane arranged in the inner space and capable of permeating potassium ions of the solution; and a first working electrode extending in a strip shape, wherein one side of the first working electrode is arranged inside the potassium ion selective membrane and the other side of the first working electrode is on a surface of the strip.
US11525779B2	Method and device for measuring absorbance of aqueous compositions using a substrate having a surface with an adjusted contact angle with water An object is to measure absorbance of aqueous cosmetic materials that have not heretofore been studied for absorbance measurement, and particularly to form a uniform layer of thin film in order to ensure accurate measurement without causing these aqueous cosmetic materials, which are O/W emulsions, to undergo phase separation during measurement. As a means for achieving the foregoing, an absorbance measurement method is provided, wherein an absorbent aqueous composition is applied on the surface of a substrate, which surface has been plasma treated, arc-discharge treated, or corona-discharge treated, to achieve a contact angle with pure water of 0 to 70.0 degrees, and the applied absorbent aqueous composition is measured for absorbance.
US11525777B2	Optimizing signal-to-noise ratio in optical imaging of defects on unpatterned wafers A system for optical imaging of defects on unpatterned wafers that includes an illumination module, relay optics, a segmented polarizer, and a detector. The illumination module is configured to produce a polarized light beam incident on a selectable area of an unpatterned wafer. The relay optics is configured to collect and guide, radiation scattered off the area, onto the polarizer. The detector is configured to sense scattered radiation passed through the polarizer. The polarizer includes at least four polarizer segments, such that (i) boundary lines, separating the polarizer segments, are curved outwards relative to a plane, perpendicular to the segmented polarizer, unless the boundary line is on the perpendicular plane, and (ii) when the area comprises a typical defect, a signal-to-noise ratio of scattered radiation, passed through the polarizer segments, is increased as compared to when utilizing a linear polarizer.
US11525776B2	Droplet sensor A droplet sensor includes an optical cover that forms part of a spheroid, a major axis of the spheroid being a vertical axis, a light emitting/receiving device disposed at a position offset from a first focal point of the spheroid along the major axis, and a reflector disposed in vicinity of a second focal point of the spheroid. The optical cover has an effective detection area between the light emitting/receiving device and the reflector. The effective detection area satisfies a total internal reflection condition at an interface with a gas, and does not satisfy the total internal reflection condition at an interface with a liquid. The reflector reflects, towards a light receiving surface of the light emitting/receiving device, light totally reflected by the effective detection area, or reflects, towards the effective detection area, light directly incident on the reflector from the light emitting/receiving device.
US11525774B2	Sensory evaluation method for spectral data of mainstream smoke A sensory evaluation method for spectral data of mainstream smoke includes: performing a data enhancement on spectral data of mainstream smoke of a plurality of cigarettes; extracting a shallow spectral characteristic from the spectral data of the mainstream smoke of each cigarette; obtaining a shallow sensory quality result of the spectral data of the mainstream smoke of each cigarette based on the spectral data of the mainstream smoke of each cigarette and the shallow spectral characteristic; extracting deep spatial characteristics from the spectral data of the mainstream smoke of each cigarette; obtaining a deep sensory quality result based on the spectral data of the mainstream smoke of each cigarette and the deep spatial characteristics; obtaining a comprehensive sensory quality result according to the shallow sensory quality result and the deep sensory quality result. The sensory evaluation method achieves accurate screening of unknowns in the mainstream smoke.
US11525772B2	Apparatus and methods for handling and spectrophotometry of small liquid samples A method comprises: aspirating a sample through a needle capillary into a chamber having first and second windows, the capillary and chamber both affixed to a moveable robotic arm; causing a light beam generated by a light source that is affixed to the robotic arm to pass through the sample between the windows; detecting, using a photodetector that is affixed to the robotic arm, a quantity of the light that passes through the sample and the windows; determining an optical absorbance of the sample and a concentration of an analyte in the sample from the detected quantity of light; determining a quantity of the sample to dispense into an analytical apparatus based on the determined concentration; moving the robotic arm so as to cause the needle capillary to mate with an inlet port of an analytical apparatus; and dispensing the determined quantity of the sample into the analytical apparatus.
US11525771B2	Device for a light-spectroscopic analysis The invention relates to a device for a light-spectroscopic analysis of a, for example, liquid sample. In particular, light should be guided through a sample and then detected and/or analyzed photometrically, spectrophotometrically, fluorometrically, spectrofluorometrically and/or by means of phosphorescence or luminescence.
US11525769B2	Apparatus and method for fluorescence polarization detection An analyzing system includes a fluidic stream that guides an analyte in a detection area where the analyte emits or transmits light. One or more polarizing elements polarize the light into respective two or more different polarization components. One or more optical detectors receive the respective two or more polarization components and generate respective at least two signals in response. A processor is coupled to the optical detectors and configured to determine the polarization status of the light from the object based on the signals.
US11525757B2	System and method for selection of photochromic optical articles A method of determining outdoor characteristics of a photochromic optical article includes: determining environmental conditions for an area; positioning the optical article to face a first direction; determining a first incident irradiance on the optical article; determining a first surface temperature and first spectrum of the optical article; rotating the optical article to face a second direction; determining a second surface temperature and Full Characterization of Lens second spectrum of the optical article; determining a second incident irradiance on the optical article; and generating a prediction model of spectral transmission of the optical article. Further using environmental and climate conditions and to select a photochromic article most appropriate for an area.
US11525750B2	Metal-embedded optical fibers for monitoring pressure or corrosion at high temperatures A fiber optic sensor and a related method of manufacture are provided. The fiber optic sensor includes an embedded optical fiber contained within a metal diaphragm assembly, where the terminal end of the optical fiber is positioned opposite a diaphragm. The method includes forming a metal-embedded optical fiber by ultrasonic additive manufacturing and securing the metal-embedded optical fiber to a housing having a diaphragm that is opposite of the terminal end of the optical fiber. The sensor can provide extremely accurate pressure measurement at high temperatures and in highly corrosive media. An optical fiber-based pressure sensing system is also provided.
US11525747B2	Sensing device that prevents magnetic field interference An embodiment relates to a sensing device comprising: a stator; and a rotor, at least a part of which is arranged on the stator. The stator comprises a stator holder, a stator body coupled to the stator holder, and a first stator tooth and a second stator tooth arranged on the stator body. The rotor comprises a rotor holder, a rotor body coupled to the rotor holder, and a magnet coupled to the rotor body. The first stator tooth comprises a first body and multiple first teeth connected to the first body and spaced apart from each other. The second stator tooth comprises a second body and multiple second teeth connected to the second body and spaced apart from each other. The multiple first teeth and the multiple second teeth overlap in the radial direction. Accordingly, the sensing device can prevent or minimize magnetic-field interference resulting from an external magnetic field generated outside during torque measurement.
US11525728B1	Systems and methods for determining an estimated weight of a vehicle Systems and methods for determining an estimated weight of a vehicle are provided. The system includes at least one data storage and at least one processor. The at least one data storage is configured to store vehicle data associated with the vehicle. The at least one processor is configured to: identify a plurality of vehicle maneuvers based on the vehicle data, each vehicle maneuver being associated with a portion of the vehicle data, each portion of the vehicle data comprising a measured torque profile; generate a plurality of simulated torque profiles for each vehicle maneuver; generate a plurality of error profiles, an error profile being generated for each vehicle maneuver based on differences between the plurality of simulated torque profiles and the measured torque profile corresponding to that vehicle maneuver; and determine the estimated weight of the vehicle based on the plurality of error profiles.
US11525720B2	Sensor unit, and multiple-type sensor using the same An object of the present invention is to provide a sensor unit that can detect a wide range of physical quantity changes with a higher degree of freedom than in the conventional art and is capable of reporting detection information, and a multiple-type sensor using the sensor unit. A flow sensor in the present invention includes a board, a sensor that is arranged on the board and detects a physical quantity change, a plurality of external connection terminals that are electrically connected to the sensor, and a reporting part that reports detection information of the sensor to the outside. In the present invention, a wide range of physical quantity changes can be detected with a higher degree of freedom. Connecting a plurality of sensor units enables use for various applications.
US11525710B2	Multi-sensor component for bioprocess control A multi-sensor component for the installation of at least two sensors at an individual port of a container for culturing biological material is provided. The multi-sensor component has a housing that can be introduced by a front housing segment into an uptake opening extending through the port of the container so that the front housing segment is facing the inside of the container. The multi-sensor component has a first sensor unit or a mount for a first sensor unit arranged on the front housing segment and has a second sensor unit or a mount for a second sensor unit arranged on the front housing segment.
US11525707B2	Linear rotary encoder A linear rotary encoder includes a pair of rotational surfaces. A contact belt has a first end coupled to a first rotational surface in the pair and a second end coupled to a second rotational surface in the pair. The contact belt is driven to rotate around the pair of rotational surfaces by a driving force applied to media to move the media from the first end toward the second end. An encoding scale is coupled to an inner surface of the contact belt. A reader is positioned to read the encoding scale as the contact belt rotates around the pair of rotational surfaces. The reader generates an output signal indicating a position of the media based on reading of the encoding scale.
US11525706B1	Rotational speed and position sensor arrangement with two sensors and an axial face disc target A rotational position sensor arrangement having first and second sensors positioned adjacent to first and second axial faces or a first axial face and a radial face of a target disc. The target disc has first and second wave profiles on the first axial face and the second axial or radial face, having respectively, first and second pluralities of segments, with each segment being formed with axially offset peaks and valleys which extend along radial lines/planes. The valleys separate the segments, and the number of the first plurality of segments is different than that of the second plurality of segments. The first and second sensors signal a controller with data on a field variance due to a difference in at least one of a size or location of the first and second wave profiles as they pass the first and second sensors to determine a rotational speed and/or position.
US11525704B2	Sensor device with capacitive sensor A sensor device includes a first electrode and a first signal generation device configured to apply an electrical signal to the first electrode such that the first electrode emits a first electrical field. The sensor device further includes a second electrode located at a first distance from the first electrode and configured to pick up the first electrical field. A third electrode and a second signal generation device configured to apply an electrical signal to the third electrode such that the third electrode emits a second electrical field is included in the sensor device.
US11525701B2	Inductive position sensor The present invention relates to an inductive position sensor configured to determine a position of a target device. The inductive position sensor comprises at least two coils for determining the position. At least two of the at least two coils for determining the position at least partially overlap. At least one coil of the at least two at least partially overlapping coils is a transmitter coil and at least one of the at least two coils is a receiver coil. At least one of the at least two coils has N2+R portions substantially equally distributed over N substantially parallel planes, N being an integer larger than or equal to two and R an integer larger than or equal to zero. For each of the at least two coils the portions distributed over the N substantially parallel planes are substantially identical, so that mutual inductance between the at least two coils is substantially unaffected by misalignments between the N substantially parallel planes.
US11525697B2	Limited-sensor 3D localization system for mobile vehicle A system configured to autonomously operate a vehicle within an environment is disclosed herein. The system includes a vehicle including a sensing system with a single active sensor configured to detect objects within an environment as the vehicle travels on a journey along a travel path within the environment. The system further includes a computing system communicably coupled to the vehicle. The computing system includes a memory configured to store a three-dimensional map of the environment, and a processor configured to determine an updated pose of the vehicle based on the three-dimensional map and input from the single active sensor of the vehicle. The processor is further configured to generate an updated travel path for the vehicle, wherein the updated travel path is generated based on the updated pose of the vehicle within the environment determined by the computing system.
US11525696B2	Using major route decision points to select traffic cameras for display Techniques enable selection of traffic cameras for display to a user, where the techniques involve determining a primary route and an alternate route, determining a first intersection between the primary route and the alternate route, and obtaining camera metadata identifying multiple cameras, where the camera metadata defines aspects such as positioning data, direction, status data, and image data for individual traffic cameras. The techniques also involve determining a priority score for individual cameras using the camera metadata, where the priority score is based, at least in part, on proximity to the first intersection between the primary route and the alternate route. The techniques then involve selecting at least one traffic camera based on the priority score of the camera and communicating image data of the camera for display on a display device.
US11525695B2	Smart glass for vehicles There is provided a system for displaying information to a user of a vehicle, including a smart glass for displaying the information as three dimensional (3D) elements, a navigation-assisting component and a central database, wherein the smart glass and the navigation-assisting component are in communication with the central database. This database stores the information and aids in sending and displaying relevant and updated information on the smart glass in real-time, depending on a location through which the vehicle is being maneuvered. Further, the information is displayed on the smart glass through markerless Augmented Reality (AR) technology, thereby eliminating a need for external devices or projectors for displaying the information.
US11525691B2	System and method for autonomous motion planning A motion planning system includes: a processor; and memory to store instructions that when executed by the processor, cause the processor to: identify a reference path between a departure point and a destination point in an environment including one or more obstacles; generate decomposition segments of a space surrounding the reference path, the decomposition segments including a first free-space segment and a second free-space segment that are devoid of the obstacles; generating a first path segment relative to the reference path for traversing the first free-space segment, and a second path segment relative to the reference path for traversing the second free-space segment; and connecting the first and second path segments to each other to generate a navigational path to traverse the environment.
US11525678B2	Use of offline algorithm to determine location from previous sensor data when location is requested Examples describe systems and methods for iteratively determining a signal strength map for a wireless access point (AP) aligned to position coordinates. An example method includes receiving logs of data from devices. For a plurality of iterations, the method includes selecting a set of logs of data having an amount of GPS being less than a given amount of GPS in a previously selected set, determining estimates of signal strength maps for the wireless AP aligned to position coordinates based on the selected set and on given signal strength maps due to a previous iteration, and performing a simultaneous localization and mapping (SLAM) optimization of the possible locations of the wireless AP based on the given signal strength maps and the estimates of the signal strength maps. Based on the iterative optimizations, an output signal strength map is provided for the wireless AP aligned to position coordinates.
US11525673B2	Five-degree-of-freedom heterodyne grating interferometry system A five-degree-of-freedom heterodyne grating interferometry system, comprising a single frequency laser device (1) and an acousto-optic modulator (2); the single frequency laser device (1) emits a single frequency laser, and the single frequency laser is coupled by optical fiber and, after being split, enters the acousto-optic modulator (2) to obtain two linearly polarized lights of different frequencies, one being a reference light, and one being a measurement light; an interferometer lens group (3) and a measurement grating (4), used for forming the reference light and the measurement light into a measurement interference signal and a compensation interference signal; and multiple optical fiber bundles (5), respectively receiving the measurement interference signal and the compensation interference signal, each optical fiber bundle (5) having multiple multimode optical fibers respectively receiving signals at different positions on the same plane. The present measurement system has the advantages of high measurement precision, a large measurement range, not being sensitive to temperature drift, and small overall size, and can be used as a photoetching machine ultra-precision workpiece table position measurement system.
US11525654B2	Power generator for a projectile A projectile includes a body and a power generator secured to the body. The power generator includes a stator and a ring including at least one magnet and extending radially around and freely rotatable about at least a portion of the stator. A power generator for a projectile is also provided.
US11525640B2	Active vortex generator to improve heat transfer in heat exchangers An active vortex generator adapts to a flow rate of fluid through and/or a heat flux applied through a heat exchanger channel to improve the heat transfer rate of the heat exchanger. In some implementations, the movement of the active vortex generator may be induced by the fluid flow through the heat exchanger channel. In some implementations, the movement of the active vortex generator may be induced through an externally applied force on the active vortex generator. An actuated active vortex generator is particularly suited to heat exchangers with high heat flux dissipation requirements. Locating an actuated active vortex generator proximate to such high heat flux dissipation locations provides for improved heat transfer that can be activated when needed, such as upon operation of a high heat flux component.
US11525624B2	Refrigerator with magnetic bin system A refrigerator includes a housing defining an interior compartment with an open side and a door rotatably coupled with the housing. The door includes a liner defining an outer attachment surface and an opposite inner surface. The attachment surface includes a plurality of indicia corresponding with a plurality of predetermined attachment locations along the attachment surface. The door further includes a plurality of first magnetic components adjacent the interior surface and aligned with respective ones of the indicia. The refrigerator further includes a storage component defining a mounting surface having an area smaller than the attachment surface. The storage component includes a second magnetic component selectively releasably attachable to the liner at a selected one of the predetermined attachment locations by mutual attraction between the first magnetic component corresponding with the selected one of the predetermined attachment locations and the second magnetic component.
US11525616B2	Multi-positional portable cooler system and method An improved portable cooler can be configured to provide access to its contents from multiple orientations while reducing the likelihood of water spillage or contamination. The improved portable cooler may optionally include one or more sliding compartments to allow access to the contents of the portable cooler when the cooler is arranged in any of a horizontal or vertical orientation.
US11525609B2	Entrance refrigerator An entrance refrigerator includes a cabinet installed to pass through a front door or a wall and forming a storage compartment for storing goods, a housing coupled to a lower end of the cabinet, an outdoor side door coupled to a front surface of the cabinet to open or close the storage compartment and exposed to an outside, an indoor side door coupled to a rear surface of the cabinet to open or close the storage compartment and exposed to an inside, a cold air supply device accommodated in a space defined by a lower portion of the cabinet and the housing and supplying cold air to the storage compartment, and at least one guide duct mounted on a bottom surface of the housing and extending in a front-to-rear direction of the housing, the at least one guide duct having a discharge port formed therein.
US11525606B2	Floating evaporator saturated suction temperature systems and methods Systems and methods are provided and include a case controller for a refrigeration case of a refrigeration system. The case controller is configured to: determine an evaporator saturated suction temperature (SST) of an evaporator of the refrigeration case; control an evaporator pressure regulator of the refrigeration system based on a comparison of the evaporator SST with an evaporator saturated suction temperature (SST) setpoint; receive an air temperature value from an air temperature sensor associated with the refrigeration case; determine whether the air temperature value is within a predetermined range of an air temperature setpoint; and adjust the SST setpoint in response to the air temperature value being outside of the predetermined range of the air temperature setpoint.
US11525605B2	Cooling circuit having a gas discharge unit removing gaseous refrigerant from a compressor feed line A cooling circuit comprises a refrigerant compressor incorporating a suction port and a pressure chamber incorporating a pressure port, a condenser arranged downstream of the pressure port, a fluid collecting chamber in which a reservoir of refrigerant is formed, an evaporator which is located between the condenser and the suction port, a feed unit which is connected at one side to the refrigerant reservoir and to the pressure chamber at the other side and which serves for supplying refrigerant from the refrigerant reservoir to the pressure chamber which incorporates a pumping unit for the refrigerant. It is proposed that in order improve this cooling circuit, the pumping unit comprise a pressure-tight closed housing which is provided with only one inlet and one outlet as access points and a pumping element which is movable for pumping the refrigerant be arranged in the pumping chamber thereof.
US11525603B2	Sacrificial anode and method for determining anode health for water heater early warning system A sacrificial anode for a water heater system is provided. The anode may comprise a proximal end, a distal end, and a passage running longitudinally between the distal and proximal end. A first current carrying lead and a first voltage lead may be connected to the distal end of the anode, while a second current carrying lead a second voltage lead may be connected to the proximal end of the anode. The first current carrying lead and first voltage lead may be connected to the distal end of the anode in such a manner that the leads may be fed through the passage of the anode and protrude from the proximal end of the anode. A method of determining the health of a sacrificial anode is further provided, which involves utilizing the resistance drop across the anode to determine the radius of the anode during use.
US11525598B2	Air-conditioning apparatus An air-conditioning apparatus includes: a heat-medium transfer device including a pump provided to transfer a heat medium that contains water or brine and transfers heat; a plurality of indoor units each of which includes an indoor heat exchanger provided to cause heat exchange to be performed between indoor air and the heat medium, and a flow control valve provided to adjust a flow rate of the heat medium that flows through the indoor heat exchanger, the plurality of indoor units being connected to the heat-medium transfer device by respective heat medium pipes; and a controller provided to control an opening degree of the flow control valve. The controller determines a valve opening-degree control range that is a control range of an opening degree of the flow control valve of each indoor unit, based on a flow-passage resistance depending on a length of a pipe that extends from the heat-medium transfer device to the indoor unit, such that the lower the flow-passage resistance, the smaller the valve opening-degree control range.
US11525595B2	System for determining operation condition of precooling operation/preheating operation of air conditioner A precooling operation/preheating operation control apparatus includes: an air conditioner, a ventilation apparatus, and a controller. The air conditioner performs heat exchange between air in a target space for precooling or preheating and a heat medium. The ventilation apparatus replaces part of the air in the target space with outside air that is air outside a building. The controller determines, on the basis of a set temperature of the target space at a designated time and a quantity related to an outside air temperature, operation details of the air conditioner and operation details of the ventilation apparatus during a precooling operation or preheating operation.
US11525590B2	Bezel with air filtration and cable management for an information handling system An information handling system includes a server and a bezel. The server includes multiple external ports and a mounting bracket. Multiple cables are connected to the external ports. The external ports are located within an air inlet surface of the server. The mounting bracket extends from the air inlet surface. The bezel includes a main frame and a filter. When the main frame is connected with the mounting bracket, the main frame covers the external ports and the cables. The cables extend through the cable router of the mounting bracket to exit an area between the main frame and the air inlet surface. The filter snap fits within the main frame, and provides air filtration to an airflow prior to the airflow being pulled into the server.
US11525589B2	Air cleaner An air cleaner includes a fan that is configured to suck air in an axial direction and discharge air between the axial direction and a radial direction. The air cleaner further includes a fan motor that is configured to rotate the fan. The air cleaner further includes an air guide unit that includes a cylindrical outer wall and an inner wall that is located in a center portion of the outer wall and that defines a space that is configured to receive the fan motor. The air guide unit defines an annular air flow path that is configured to receive air discharged by the fan and that is defined by an inner circumferential surface of the outer wall and an outer circumferential surface of the inner wall. The air guide unit further includes a plurality of guide ribs. The air guide unit further includes a plurality of flow guide protrusions.
US11525581B2	Personal power using metal-supported solid oxide fuel cells operated in a camping stove flame One or more embodiments relates to a portable, personal device for providing cooking and power and adapted for use with a burner, the device including a plurality of metal-supported solid oxide fuel cells (MS-SOFCs) coupled together; a microelectronic control circuit connected to at least the MS-SOFCs; a light source coupled to at least the microelectronic control circuit; and at least one USB port coupled to at least the microelectronic control circuit; whereby the device is able to simultaneously provide light and power a personal device.
US11525580B2	Axially oriented internally mounted continuous ignition device: removable nozzle An embodiment of a combustor for a gas turbine engine includes a combustor case, a combustor liner disposed within the combustor case, a fuel nozzle at an upstream end of the combustor liner, a torch igniter within the combustor case, and a removable fuel injector. The torch igniter includes a combustion chamber, a cap configured to receive a removable fuel injector and a surface igniter, a tip, an annular igniter wall extending from the cap to the tip and defining a radial extent of the combustion chamber, a structural wall coaxial with and surrounding the igniter wall, and an outlet passage within the tip which fluidly connects the combustion chamber to the combustor. The removable fuel injector extends through a fuel injector opening of the combustor case. The diameter of the fuel injector opening is wider than a fuel injector diameter of the removable fuel injector.
US11525564B2	Luminaire A luminaire is configured to be removably coupled to a fixture, the fixture being removably coupled to a splice box, the luminaire including a housing including a first end and a second end, the first end including a coupling mechanism configured to couple to the fixture; a printed circuit board coupled adjacent the second end; at least one LED physically and electrically coupled to the printed circuit board; a lens couple to the housing over the printed circuit board; an adapter in electrical communication with the printed circuit board, the adapter configured to electrically and physically couple to a socket of the fixture.
US11525557B2	Downlight apparatus A downlight apparatus has a rotatable base, a light module and a front cover. The light is rotatable in a spherical rotating space defined by the rotatable base. There is a stop structure for keeping the light module staying at rotating angle with respect to the rotatable base when there is no external force applying on the light module.
US11525552B2	Method for transmitting control instructions to a plurality of receivers and receiver adapted to receive a light pixel carrying the control instructions Control instructions are transmitted to receivers by modulating light sources to generate light beams that are modulated with digital data streams for inducing control instructions in the light beams. Each light beam is applied to a pixel shaper element of a pixel shaper assembly to produce a light pixel, each light pixel carrying the control instructions of the light beam, each light pixel having a perimeter defined by the pixel shaper element. The pixel shaper assembly combines the light pixels into an image without significant overlap or voids between the light pixels. The light pixels are directed toward a projector lens for transmission toward the receivers. In a receiver, an optical receiver detects a light pixel. A controller decodes the control instructions received in the detected light pixel and uses the control instructions to control a function of the receiver.
US11525532B2	Plumbing connector, assembly and associated methods A connector includes a seat portion and a body portion. The seat portion includes a seat having a first curved surface. The body portion includes a curved body having a second curved surface. A nut portion is screwed to the seat portion, with a flexible portion and washer disposed therebetween. To connect the seat portion and the body portion, the curved body can be inserted through an opening of the nut portion, and the flexible portion and washer. The flexible portion may resist, but not stop, the curved body from being moved therethrough. The curved body may be seated within the seat and configured such that angular and/or rotational adaptation of the seat portion relative to the body portion is permitted. The nut portion can be adjusted to compress the flexible portion such that the curved body is retained in the vicinity of the seat, while still permitting angular and/or rotational adaptation of the seat portion relative to the body portion.
US11525528B2	Composite transition fitting A pipe fitting having a first body and a second body that together at least partially define a fluid flow passage. The first body defines a first portion of the fluid flow passage that extends from a first end of the fluid flow passage to a first internal opening. The second body defines a second portion of the fluid flow passage that extends from a second internal opening to a second end of the fluid flow passage. The first body has a first interface surface that surrounds the first internal opening, the first interface surface having a plurality of anti-rotation grooves. The second body has a second interface surface that surrounds the second internal opening and engages with the first interface surface. The first internal opening is in fluid communication with the second internal opening. The second interface surface has a plurality of anti-rotation fingers that are each received by and engage with a corresponding one of the anti-rotation grooves. Rotation of the second body relative to the first body is resisted by the engagement of the anti-rotation fingers with the anti-rotation grooves.
US11525522B2	Self-retaining, magnetically-coupled and directly-operated four-way reversing valve Disclosed is a four-way reversing valve, including a valve body, a motor transmission structure, and a reversing valve disc; the valve body includes a valve seat, an insulation sleeve welded to upper end surface of the valve seat, a D pipe, an S pipe, a C pipe, and an E pipe connected to lower end surface of the valve seat; the motor transmission structure includes motor worm gear and shaft transmission assembly and a planetary gearbox kit; the motor worm gear and shaft transmission assembly is sleeved onto upper external wall of the insulation sleeve through shaft hole of an external drive sprocket, and a non-through blind-hole is formed in a valve seat center; a central shaft is embedded into the blind-hole, and the central shaft connects the reversing valve disc and the planetary gearbox kit; the reversing valve disc and the planetary gearbox kit are inside the insulation sleeve.
US11525510B2	Piston rings A piston ring (10) for forming a seal between a piston (26) and piston housing (28). The piston ring (10) has first and second orthogonal axes (12, 14) and a body portion (18) which is resiliently deformable in the direction of the first axis (12) and is substantially rigid in the direction of the second axis (14).
US11525501B1	Pass through differential Pass-through differentials are described.
US11525497B2	Linear actuating member driven by a rotating helix An actuator assembly is provided for converting rotation into linear displacement including a linear fluid dispensing tube for linear displacement. Hemispherical lugs are monolithically formed on the linear member. A primary gear includes a central bore having helix grooves formed into a surface of the central bore. The helix grooves receive the hemispherical lugs so that each helix groove mates with a respective hemispherical lug to reduce friction, so that hemispherical lugs slide smoothly within the respective helix grooves. Linear projections are formed on the exterior surface of the dispensing tube and extend longitudinally along the dispensing tube. A projecting portion has an aperture for receiving and guiding the dispensing tube through the linear displacement. Mating grooves are formed on an interior of the projecting portion for receiving and guiding the linear projections, thereby preventing the dispensing tube from rotating during travel.
US11525496B2	Roller chain A roller chain includes a plurality of inner and outer link units and a plurality of sealing rings. Each inner link unit includes two inner chain plates and two bushings. Each outer link unit interconnects an adjacent pair of the inner link units, and includes two outer chain plates and two connecting rods. Each of the outer chain plates has two inner surrounding surface portions each partially defining a retaining space. Each of the sealing rings is disposed in a respective one of the retaining spaces in the outer chain plates.
US11525491B2	Electromagnetic brake device An electromagnetic brake device presses a pressing plate against a brake rotor along an axis via a friction material by the electromagnetic force of an electromagnetic actuator. The electromagnetic brake device includes a support member that is disposed on the opposite side of the pressing plate to the brake rotor and that is supported by a housing so as to be displaceable along the axis and non-rotatable around the axis, and a shaft member that transmits a force in the direction along the axis between the pressing plate and the support member. An electromagnetic coil and an armature of the electromagnetic actuator are spaced apart from the pressing plate between the pressing plate and the support member, the electromagnetic coil is supported by the housing, and the armature is supported by the support member.
US11525489B1	Axial switchable one way clutch A clutch assembly is provided including a ring rotatable about a center axis defining an axial direction. The ring includes a profile facing the axial direction. The clutch assembly also includes a rocker including an engagement section that is movable in the axial direction toward and away from the profile; a strut configured for being rotated to move the engagement section of the rocker in the axial direction toward the profile; and an actuator configured to move the strut in an engagement direction to move the engagement section of the rocker in the axial direction into engagement with the profile to prevent the ring from rotating about the center axis in a first rotational direction.
US11525486B2	Zero drag baulk ring synchronizer A synchronizer assembly includes a pair of engageable members each including an exterior cone surface and first exterior splines. A central synchronizer ring is disposed between the pair of engageable members and having second exterior splines. A pair of synchronizer cone rings are disposed on opposite sides of the central synchronizer ring and each include third exterior splines and an interior cone surface that oppose the exterior cone surface of respective ones of the pair of engageable members. A sliding synchronizer sleeve engages the second exterior splines of the central synchronizer ring and movable for engaging the third exterior splines of the pair of synchronizer cone rings and the first exterior splines of the pair of engageable members. A plurality of interlocking clips engage the pair of synchronizer cone rings.
US11525484B2	Constant velocity universal joint A constant velocity universal joint includes outer and inner joint members that transmit torque while allowing angular displacement via balls, a power transmission shaft connected to the inner joint member in a torque transmittable manner, and a detachable mechanism between the inner joint member and the power transmission shaft to detach the power transmission shaft from the inner joint member. The detachable mechanism includes a cylindrical member externally fit onto the power transmission shaft, spheres movable in a radial direction in the cylindrical member, and an annular member movable in an axial direction on an outer periphery of the cylindrical member. Locking claws are provided at an end of an inner joint member side of the annular member, and a locking groove is provided at an end of an annular member side of the inner joint member. The locking claws are fitted into the locking groove.
US11525479B2	Anti-electrolytic corrosion rolling bearing An anti-electrolytic corrosion rolling bearing includes an inner ring and an outer ring, rolling elements, and a thermal-sprayed ceramic film having electrical insulating properties, and disposed on one or each of the inner peripheral surface of the inner ring and the outer peripheral surface of the outer ring. The thermal-spray material forming the thermal-sprayed ceramic film contains, as the main component thereof, alumina particles having particle sizes of 5 μm to 60 μm and an average particle size of 30 μm to 60 μm. The thermal-sprayed ceramic film is densified by filling the pores between the alumina particles, with a predetermined amount of glassy melts of a metal oxide having a melting point lower than that of the alumina, such as silica, yttria, titania or zirconia, and having an average particle size of 5 μm to 40 μm.
US11525477B2	Fractal structure for power-generation of bearing rotating vibration Provided is a fractal structure for power-generation of bearing rotating vibration that is installed on an outer ring of a bearing to generate power using vibration generated from a micro whirling motion of the bearing, the fractal structure including a housing which is in contact with the outer ring of the bearing to receive the vibration generated from the micro whirling motion of the bearing, and has a receiving space therein, a flexible element which is disposed in the receiving space while being in contact with an inner circumference of the housing to convert the vibration into a radial direction, and a piezoelectric element which is installed between the housing and the flexible element and disposed near the receiving space, and deforms upon receiving the vibration converted in the radial direction from the flexible element, thereby producing electricity.
US11525476B2	Bearing and medical device Provided are a bearing and a medical device in which a gap is secured between an inner ring and an outer ring, and the gap can be used as a flow path for a fluid or an object. A bearing having a plurality of rolling elements between an inner ring and an outer ring is provided with a raceway surface on which the rolling elements roll on the outer ring and receiving portions for rotatably accommodating the rolling elements at a position of the inner ring facing the raceway surface.
US11525475B2	Object holder with quick-release anchoring capability An object holder with quick-release anchoring capability includes an object carrier having an object carrier base. A vacuum release actuator on the object carrier base is displaceable to separate from the object. An anchor member carried by vacuum release actuator includes outer and inner seal members and an interconnecting vent port. The outer seal member is arranged to form a substantially airtight seal with the reference surface that defines an outer controlled pressure zone. The inner seal member is arranged to form a substantially airtight seal with the object that defines an inner controlled pressure zone. The vent port extends between the outer and inner controlled pressure zones. During operation, the controlled pressure zones can be vented by manipulating the object carrier away from the reference surface to separate the object and the vacuum release actuator until the inner seal member breaks its substantially airtight seal with the object.
US11525471B2	Snap ring retention A retention ring is configured to retain components within a transmission assembly. The retention ring has an annular main body defining an opening through a center thereof. The annular main body defines an outer curved surface and an inner curved surface, the annular main body having a distal face disposed in a distal plane and a proximal face disposed in a proximal plane. A first set of retention features extend from the inner curved surface, and a second set of retention features from the outer curved surface. One of the sets of retention features is configured to engage a backing plate or an outer member, and at least one of the sets of retention features is entirely disposed between the proximal plane and the distal plane. A transmission assembly includes the retention ring and an adjacent external snap ring.
US11525463B2	Fluid pressurizing structure and fan using same A fluid pressurizing structure and fan using same are disclosed. The fluid pressurizing structure includes a hub having a plate portion located therearound. The plate portion has a first and a second surface provided with a plurality of first and second hollow protrusions, respectively. Each of the first hollow protrusions has a first fluid inlet and a first fluid outlet, and each of the second hollow protrusions has a second fluid inlet and a second fluid outlet. The first and second fluid outlets extend through the plate portion to communicate the first and second fluid inlets with the second and first surface, respectively. When the fan rotates, fluid drawn thereinto sequentially flows through the first fluid inlets and outlets and the second fluid inlets and outlets in a helical movement in cycles, and is therefore continuously pressurized, which facilitates reduced fan vibration and noise and fan motor power consumption.
US11525459B2	Convectors A convector for cooling a microprocessor includes a volute-shaped housing, a stator, and a rotor, and can be mounted to a CPU board of a computing device for thermal coupling with the microprocessor. The volute-shaped housing of the convector encapsulates the stator and the rotor, and has a radially outer casing which defines a single exit port for guiding a fluid out of the housing. The stator has a plurality of plates configured to conduct heat. The rotor has a plurality of disks and a shaft extending longitudinally along the housing. Together, the housing, the stator, and the rotor define a spiral flow path through the volute-shaped housing, in both radially outward and longitudinal directions, to the single exit port. A motor may be provided to impart rotational motion to the rotor.
US11525457B2	Impeller for centrifugal turbomachine and centrifugal turbomachine An impeller for a centrifugal turbomachine includes: a hub having a small-diameter portion positioned at a first end portion in an axial direction and a large-diameter portion positioned at a second end portion in the axial direction, the large-diameter portion having a greater diameter than the small-diameter portion; and a blade having a first edge positioned at an axial-directional position of the small-diameter portion and a second edge positioned at an axial-directional position of the large-diameter portion, the blade being disposed on an outer peripheral surface of the hub. The impeller is configured such that, when a first radial-directional cross section is a cross section of the impeller at an axial-directional position passing a tip of the first edge, at least a part of the first radial-directional cross section in a blade-height range of 50% or more is inclined downstream in a rotational direction of the impeller with respect to a radial direction.
US11525449B2	Compressor with thermal expansion reducing structure The invention relates to a compressor machine (10; 10a), in particular a generator or a compressor unit for compressing a gas, comprising a shaft (12) which is arranged in a housing (18) so as to be able to rotate about a longitudinal axis (11) and which is mounted in at least two radial bearings (20, 22) and a thrust bearing (24), the radial bearings (20, 22) and/or the thrust bearing (24) being in the form of an aerodynamic or aerostatic bearing, the shaft (12) being at least indirectly connected to a compressor stage (15) or driving stage comprising an impeller wheel (13).
US11525439B2	Actuating and sensing module An actuating and sensing module is disclosed and includes a bottom plate, terminals, a control chip, a partition plate, a gas pressure sensor, a thin gas transportation device and a cover plate. The bottom plate includes terminal grooves, a recess, a gas outlet and a gas relief aperture. The terminals are disposed in the terminal grooves. The control chip is disposed in the recess. The partition plate is stacked on the bottom plate and includes an outlet opening in communication with the gas outlet and a pressure relief orifice corresponding to the gas relief aperture. The thin gas transportation device seals the gas outlet and the pressure relief orifice. The cover plate includes an opening passed through by the thin gas transportation device. The gas is transported to the outlet opening by the thin gas transportation device and sensed by the gas pressure sensor disposed in the outlet opening.
US11525434B2	Lightning protection of a sectioned wind turbine blade Disclosed is wind turbine blade and a spar beam for structurally connecting a first blade section and a second blade section of a wind turbine blade. The spar beam comprises a first fibre reinforced element extending parallel to a spar beam axis. The spar beam comprising a conductive beam sheath circumscribing at least a beam sheath angular distance of the spar beam about the spar beam axis and longitudinally extending from a fourth beam axis position to a fifth beam axis position. The first fibre reinforced element is positioned between the conductive beam sheath and the spar beam axis.
US11525433B2	Power ramp rate control Regulating a power ramp rate of a wind park at a point of common coupling (PCC) between the wind park and a utility grid. The method comprises receiving a power reference for the wind park; determining the power ramp rate of the wind park as a function of the power output of each individual wind turbine in the park, wherein the power ramp rate of the wind park is based on the power ramp rates of the individual wind turbines and determining a corresponding plurality of power set-points for each wind turbine based on the power ramp rates and power reference. The corresponding plurality of power set-points is dispatched to the plurality of wind turbines for regulating the power ramp rate of the wind park in dependency of the power ramp rates of the plurality of wind turbines.
US11525421B2	High-pressure pump A high-pressure pump includes a pressurizing chamber forming portion, a suction passage forming portion, a seat member, a valve member, a cylindrical member, a needle, a movable core, a biasing member, a fixed core, and a coil including a winding portion. The coil generates an attractive force between the fixed core and the movable core when the winding portion is energized. The coil includes an outer cylindrical surface and multiple inner cylindrical surfaces that have different diameters. The multiple inner cylindrical surfaces are arranged in order of increasing diameter in a direction toward a pressurizing chamber. The movable core has an end surface that faces the fixed core, and the end surface of the movable core is located between a center, in an axial direction, of a smallest diameter one of the plurality of inner cylindrical surfaces and a center, in an axial direction, of the outer cylindrical surface.
US11525415B2	Method and processing unit for controlling an internal combustion engine A method for controlling an internal combustion engine with a catalytic converter for exhaust-gas aftertreatment, comprising specification of a target fill level profile is proposed, which fluctuates between an upper threshold value and a lower threshold value, of at least one exhaust-gas component that can be stored in the catalytic converter, determination of a present fill level of the at least one exhaust-gas component in the catalytic converter on the basis of a theoretical catalytic converter model, and control of the internal combustion engine so as to generate an exhaust gas with a target concentration of the at least one exhaust-gas component such that a deviation between the present fill level and the present target fill level in accordance with the target fill level profile is reduced. A processing unit and a computer program product for carrying out a method of said type, and a vehicle which is configured for carrying out the method, are likewise proposed.
US11525404B2	Torch igniter cooling system An embodiment of a torch igniter for a combustor of a gas turbine engine comprises a combustion chamber oriented about an axis, a cap defining an axially upstream end of the combustion chamber and oriented about the axis, a tip defining an axially downstream end of the combustion chamber, a structural wall coaxial with and surrounding the igniter wall, an outlet passage defined by the igniter wall within the tip, and a cooling system. The cooling system comprises an air inlet formed within the structural wall, a first flow path disposed between the structural wall and the igniter wall, and an aperture extending through the igniter wall transverse to the flow direction. The aperture directly fluidly connects the first flow path to the combustion chamber.
US11525399B1	Oil system with flow restrictor An oil system, has: a pump driving an oil flow in an oil conduit, the pump having an outlet pump pressure; a heat exchanger providing heat exchange between the oil flow and one or more fluid; a component downstream of the heat exchanger, the component having a maximum oil pressure requirement and a minimum oil pressure requirement; and a flow restrictor in fluid flow communication with the oil conduit, the flow restrictor having an orifice sized to provide a restrictor pressure differential across the flow restrictor, the restrictor pressure differential being equal to at least the outlet pump pressure minus pressure differentials through the heat exchanger and the oil conduit from an outlet of the pump to the component minus the maximum oil pressure requirement, and at most the outlet pump pressure minus the pressure differentials through the heat exchanger and the oil conduit minus the minimum oil pressure requirement.
US11525398B2	Engine inlet with deployable particle separator A system that filters airborne particles when the aircraft is in a dusty environment and is disengaged when the aircraft is flying up and away from the dusty environment.
US11525389B2	Engine assembly and method An engine assembly and a method of control thereof is provided. The engine assembly comprises: an exhaust gas aftertreatment device having an inlet for receiving exhaust gases leaving an engine; a heater for selectively heating gases at or upstream of the exhaust gas aftertreatment device; an air moving device for driving a flow of gases into the inlet of the exhaust gas aftertreatment device when the engine is in a non-running condition; and a controller configured to, prior to the engine being started: operate the heater to heat gases at or upstream of the inlet; and operate the air moving device to drive a flow of gases into the inlet to thereby heat the exhaust gas treatment device.
US11525385B2	Diverter fittings for cooling systems of an engine A passive diverter fitting for a cooling system of an engine includes a base defining an interior cavity, an inlet opening extending through the base that is in fluid communication with the interior cavity, an outlet opening that is in fluid communication with the interior cavity, and a bypass opening that is in fluid communication with the interior cavity. The base is configured to be removably disposed in a cavity of an engine block. The inlet opening is positioned to receive coolant when the passive diverter fitting is disposed in the cavity of the engine block. The outlet opening is in fluid communication with the area exterior to the engine block when the passive diverter fitting is disposed in the cavity of the engine block. The bypass opening is in fluid communication with an interior coolant passage of the engine block when the passive diverter fitting is disposed in the cavity of the engine block.
US11525380B2	Aftertreatment system with multiple dosing modules An aftertreatment system (100) includes a decomposition chamber (108), a reductant pump (120), a first dosing module (110), a second dosing module (112), and a controller (133). The first dosing module (110) is coupled to the decomposition chamber (108) and configured to receive reductant from the reductant pump (120). The second dosing module (112) is coupled to the decomposition chamber (108) and configured to receive reductant from the reductant pump (120) independent of the first dosing module (110). The controller (133) is communicatively coupled to the first dosing module (110) and the second dosing module (112). The controller (133) is configured to independently control a first volumetric flow rate of reductant provided from the first dosing module (110) into the decomposition chamber (108) and a second volumetric flow rate of reductant provided from the second dosing module (112) into the decomposition chamber (108).
US11525375B2	Modeling and control of gas cycle power plant operation with variant control profile Embodiments of the disclosure provide a method for operating a combined cycle power plant (CCPP). The method may include creating a variant control profile for the CCPP for a power plant model of the CCPP. The method may include modifying the variant control profile in response to the variant control profile not reducing the fuel consumption or meeting the quality threshold. The method may also include adjusting the CCPP to use the variant control profile in response to the variant control profile reducing the fuel consumption and meeting the quality threshold. Using the variant control profile adjusts a turbine section inlet temperature schedule or an exhaust temperature schedule for the CCPP.
US11525369B2	Variable turbomachine vane A vane assembly for a turbomachine includes a variable vane (10-15), the vane having at least one first, in particular plane or curved, engagement surface (11; 11′) for clamping, in particular without play, an actuator (20) of the vane assembly for adjustment of the vane, this first engagement surface not being inclined toward a longitudinal axis (L) of the vane or being inclined toward it by no more than 15°, and/or the vane assembly including a clamp (30; 31) for clamping the actuator against the first engagement surface by at least partially elastically compressing the clamp transversely to the longitudinal axis of the vane and/or by advancing the clamp in a clamp direction (S) that forms an angle of at least 45° with the longitudinal axis of the vane.
US11525368B2	Turbine guide apparatus A turbine guide apparatus, having multiple guide blades. Each guide blade has a first shroud and a second shroud formed on radial ends of a blade leaf having a first carrier for the guide blades. Each guide blade is fastened to the first carrier via a first shroud projection having a second carrier for the guide blades and is fastened on the second carrier via a second shroud projection. The first shroud projection is inserted into a groove of the first carrier in the radial direction and fastened in this groove via a bolt extending in the axial direction through the projection of the first shroud with radial mobility in this groove. The second shroud projection of the guide blade is fastened in the circumferential and radial direction via a pin extending in the axial direction into the projection of the second shroud and the second carrier.
US11525367B2	Sealing between a rotor disc and a stator of a turbomachine Assembly including a rotor disc, an adjacent stator and a plurality of sealing elements secured to the rotor disc, the stator including an inner platform and a root bearing at least one abradable element configured to cooperate with the sealing elements, the sealing elements being placed in an enclosure formed by the abradable element, the enclosure being open to the inside and delimited axially by an upstream abradable edge and a downstream abradable edge, the enclosure being delimited radially by an outer abradable edge, at least one of the sealing elements including a first lip configured to cooperate with the upstream abradable edge or the downstream abradable edge, and a second, separate lip configured to cooperate with the outer abradable edge.
US11525366B2	Flow straightener unit comprising a centering and attachment plate The invention concerns a flow straightener unit (1) for a fan module of a turbomachine, the straightener unit (1) comprising a plurality of blades (2) distributed about an axis of rotation, each blade (2) is made of a composite material and comprises an aerofoil (21) and a root (22) intended to be assembled on a hub (4) of the turbomachine. The unit (1) comprises a centring and attachment plate (3) of the blade (2) on the turbomachine intended to be attached to the hub (4) at a determined azimuthal position and to the root (22) of the blade (2), the plate (3) is designed to be screwed to the hub (4) by screws (51a) that are longitudinal with respect to the axis of rotation of the unit (1) and screwed to the root (22) of the blade (2) by screws (52) that are radial with respect to the axis of rotation of the unit (1).
US11525361B2	Wall of a hot gas component and hot gas component comprising a wall A wall of a hot gas component includes a hot and a cold-gas sided surface, one film cooling hole extending from an inlet in the cold-gas sided surface to an outlet in the hot-gas sided surface and with a metering section of constant cross-section and a diffuser section extending from the metering section. The diffuser section is bordered by a diffuser bottom and two opposing diffuser side walls, has a leading region, which extends from the metering section to the outlet, lies opposite the diffuser bottom and has a constant cross-section over its entire length corresponding to an elongation of a leading region of the metering section up to the outlet. The diffuser section has two diffuser arms dividing the flow into two subflows, generating delta-vortices, a v-shaped outlet, and a v-shaped outlet opening.
US11525359B1	Heat pipe for a turbine engine An assembly is provided for a turbine engine. This turbine engine assembly includes a turbine engine airfoil and a heat pipe. The heat pipe is configured with the turbine engine airfoil. The heat pipe includes a closed-loop internal fluid circuit.
US11525356B1	Identifying types of contaminations of drilling fluids for a drilling operation A system can identify a type of contamination for drilling fluid based on measured fluid properties of the drilling fluid and fluid properties of a reference drilling fluid. A system can measure a first plurality of fluid properties for a drilling fluid sample contaminated from a wellbore drilling operation. A system can select a predicted model in relation to one or more types of contamination by comparing the first plurality of fluid properties and a second plurality of fluid properties measured from a reference fluid sample. A system can analyze the first plurality of fluid properties and a third plurality of fluid properties generated from the predicted model to determine a first type of contamination in the drilling fluid sample.
US11525355B2	Mud pulse valve A mud pulse telemetry valve assembly and method including a mud valve sub and a mud pulse telemetry valve. The mud pulse telemetry valve having a flow tube positioned within the mud valve sub in a way that at least a portion of an outer surface of the flow tube is spaced a distance from at least a portion of an inner surface of the mud valve sub to form a hydraulic passageway having an upstream end and a downstream end. The mud pulse telemetry valve further having a control valve assembly and a pilot valve assembly.
US11525353B2	System and methods for evaluating a formation using pixelated solutions of formation data A system and method for evaluating a subterranean earth formation as well as a method of steering a drill bit in a subterranean earth formation. The system comprises a logging tool that is operable to measure formation data and locatable in a wellbore intersecting the subterranean earth formation. The system also comprises a processor that is in communication with the logging tool. The processor is operable to calculate multiple distance-to-bed-boundary (DTBB) solutions using the measured formation data, identify DTBB solutions that satisfy a threshold, convert the identified solutions into pixelated solutions by dividing the identified solutions into pixels, generate a formation model based on the pixelated solutions, and evaluate the formation using the generated formation model.
US11525346B2	Hydrocarbon recovery with magnetically coupled conducting surface A method of improving natural gas recovery from a subterranean hydrocarbon reservoir includes at least one renewable energy source that is electrically coupled with a heat conducting element. The heat conducting element is positioned in a perforated section of a wellbore that traverses into the subterranean hydrocarbon reservoir. A temperature of the subterranean hydrocarbon reservoir is maintained above a cricondentherm temperature so that liquid condensation may be prevented at a final production time. In order to maintain the temperature within a required temperature range, an internal temperature, an internal pressure, and a set of reservoir properties are monitored and then utilized to plot a phase diagram that can be used to detect liquid condensation. If liquid condensation is detected, an electrical output of the renewable energy source is adjusted in order to control the temperature of the subterranean hydrocarbon reservoir at a producing end of a production tubing.
US11525342B2	Alternate path manifold life extension for extended reach applications A technique facilitates formation of a gravel pack along relatively lengthy wellbores. According to an embodiment, a completion system comprises a screen assembly and an alternate path system disposed along the screen assembly. The alternate path system may include a transport tube and a packing tube placed in fluid communication at a manifold. The manifold is disposed along the screen assembly. In some embodiments, the completion system may comprise multiple screen assemblies with multiple corresponding manifolds. The packing tube is protected against erosion by a liner and a surrounding housing which are positioned to conduct fluid flow from the manifold as fluid flow moves from the transport tube, through the manifold, and into the packing tube during a gravel packing operation.
US11525341B2	Epoxy-based filtration of fluids A fluid control device includes a support structure configured to be deployed in a borehole and a filtration component disposed at the support structure. The filtration component includes a porous medium made from a shape memory epoxy, the shape memory epoxy including a soft segment monomer and a hard segment monomer, the porous medium configured to be compacted from an initial shape to a compacted shape, deployed in the borehole, and subsequently expanded due to a downhole temperature to conform to a surface of the borehole.
US11525325B2	One piece frac plug A collet comprising a collet ring, a plurality of collet fingers, and an object seat (e.g., ball seat), wherein the object seat comprises a surface (e.g., a curved surface) configured to interface with a correspondingly sized blocking object (e.g., a ball, dart, etc.) to form a seal therebetween, wherein each of the plurality of collet fingers has a first end and a second end, wherein the first end is proximate the collet ring, and wherein the second end of at least a portion of the plurality of collet fingers comprises a key (e.g., a tab) that is configured to engage a corresponding latch of a downhole structure.
US11525324B2	Locking clamp for a rotating control device A clamp assembly device for connecting a rotating control device bearing assembly to a main body of a rotating control device. The device includes clamp members configured to retain the bearing assembly in place on the main body, a clamp actuator for driving clamping and unclamping of the clamp members and a lock pin controlled by a lock pin actuator. The lock pin actuator is configured to lock and unlock the clamp assembly device by moving the pin between locked and unlocked positions along an axis substantially parallel with the axis of rotation of the bearing assembly.
US11525322B2	Fish retrieval from wellbore An apparatus includes a housing, engagement slips, a tubular, a taper tap, a pin, and a slip activation member. The housing includes a profile that defines a path including a first end and a second end. The engagement slips are attached to the housing. The tubular passes through an opening of the housing. The taper tap is rotatable and connected to the housing. The pin is connected to the tubular and received by the profile of the housing. The tubular is translatable with respect to the housing based on the pin translating along the path defined by the profile. The slip activation member is connected to the tubular. The slip activation member is configured to move each of the engagement slips radially outward with respect to the housing when the pin translates to the second end of the path.
US11525316B2	Mid-pipe pulling device systems and methods Techniques for implementing and/or operating a pipe deployment system that includes pipe deployment equipment, in which a pipe drum having spooled thereon a pipe segment is to be loaded on the pipe deployment equipment, and a pulling device to be secured to an unspooled section of the pipe segment. The pulling device includes a device body having a first body arm and a second body arm, in which the device body is to be disposed around the unspooled section of the pipe segment, the first body arm is to be secured to a first cable branch, and the second body arm is to be secured to a second cable branch. The pulling device includes a first pipe grabber secured to the first body arm and a second pipe grabber secured to the second body arm such that the second pipe grabber and the first pipe grabber open towards one another.
US11525315B2	Sensor system for tong assembly A method of connecting or disconnecting a first tubular to a second tubular includes engaging the first tubular with a power tong; engaging the second tubular with a backup tong; and rotating the first tubular relative to the second tubular. The method also includes, while rotating, monitoring a distance between the backup tong and the power tong and comparing the distance to a first threshold value; and stopping rotation of the first tubular when the distance equals to the first threshold value. According to one embodiment, a tong assembly includes a power tong, a backup tong, a sensor configured to measure a distance between the power tong and the backup tong, and a controller configured to compare the distance to a threshold value.
US11525313B2	Wear enhancement of HDD drill string components A hard facing is preferably accomplished with laser clad beads applied to horizontal directional drilling (HDD) component(s). These components may be subject to recirculating fluid regions associated to stepped geometries along a drill string, including various drill string coupling members. For example, laser cladding can be applied to a step region of the sonar housing and starter rod. A method applies a hard face coating such as laser cladding or other suitable hard facing in areas of tight geometric tolerances.
US11525312B2	Oilfield casing centralization tool An oilfield casing centralization tool allows a user to center the casing to install the casing hanger into the bowl profile of a wellhead to support the weight of the casing which can exceed over one million pounds. The oilfield casing centralization tool includes a push jack assembly, an anchoring jack assembly, and an elongated structural member. The anchoring jack assembly allows a user to fully secure the oilfield casing centralization tool to a bolt hole of the wellhead. With the oilfield casing centralization tool fully secured to the wellhead, the push jack assembly allows a user to push the casing a desired distance in order to center the casing within a wellbore. The elongated structural member serves as a rigid hub for the push jack assembly and the anchoring jack assembly.
US11525311B1	System and method for well bore isolation of a retrievable motor assembly A system and method for hydraulic isolation of a downhole powered system. The system and method include a sliding sleeve, venting assemblies with venting ports, and check valves associated with a vent body, and an isolation sleeve, isolation valve, and integral packer for controlling fluid flow through the motor and pump assembly of the powered system. Also disclosed is a wet connect mandrel modified to receive the isolation sleeve, the isolation sleeve preferably capable of permitting the passage of tools therethrough and capable of preventing fluid through the inlet of the mandrel. The mandrel may also be outfitted with a built in sliding sleeve. The sleeves, valves and packer can be actuated mechanically, hydraulically or electrically. Electrical actuation can be facilitated using the power from an adjacent wet connect mandrel.
US11525304B2	Telescoping step ladder safety hand rails and beam A telescoping safety hand rail and beam for step ladders. The invention consists of two upright telescopic rails and a telescopic horizontal beam and tray. The tray includes a container, various pass-through openings for holding tools, a paint can hook and a pass through orifice to accept the horizontal beams to allow telescopic movement. The inner rails extend upwards from the fixed outer rails and latch in place at the top and middle of the telescoping travel range. This advantageously allows the utilization of all steps of a ladder by providing a supplemental knee brace and eliminates the dangerous opportunity to stand unbraced on any step of a ladder. The invention is mounted to a step ladder with strategically placed brackets and double sided mounting tape.
US11525300B1	Cord winding assembly with tilt members and window blind using the cord winding assembly A window blind includes a headrail, a controller, a rotating rod, a pivoting member, a blind body, a bottom rail, two lift cord sets, two tilt cord sets and two cord winding assemblies. With the technical feature that the rotating rod and the tilt members of the cord winding assemblies are arranged in the same axial direction in sequence, the effect of almost synchronous rotation can be achieved, thereby optimizing the complexity of the overall blind window components or related parts.
US11525296B1	Live well The live well lid system may comprise a lid, a hinge, a motor, a lift arm, a lid track, and a local foot control. The live well lid system may be a system for covering and uncovering a live well of a boat by pivoting the lid of the live well responsive to input from the local foot control. The live well lid system may be adapted for a user to pivot the lid by operating the local foot control located proximate to the live well without diverting the attention of the user or requiring use of the user's hands. In some embodiments, a remote foot control may be a secondary control located at a remote location on the boat.
US11525295B2	Furniture board having a flap fitting and carcass and furniture item having such a furniture board A furniture board with an integrated or inserted flap fitting includes a lever mechanism having a plurality of levers guiding a flap of a furniture item. The flap fitting has a spring unit acting on at least one lever of the lever mechanism via an adjustable preload. The lever mechanism, in a closed position of the guided flap, moves into a front-side opening of the flap fitting and a front-side opening of the furniture board. The preload of the spring unit and/or the transmission ratio between the spring unit and the lever mechanism is adjustable via an adjusting element having a tool receptacle. The tool receptacle is accessible through a front-side opening in the furniture board and/or the flap fitting.
US11525291B2	Door sealing and timing mechanism for use in coach door configuration for a vehicle A vehicle includes a body having an uninterrupted side aperture that provides access to an interior passenger cabin. A front door is hingedly attached at a forward edge of the uninterrupted side aperture. The front door is selectively operable between front open and front closed positions. A rear door is hingedly attached at a rearward edge of the uninterrupted side aperture. The rear door is selectively operable between rear open and rear closed positions. A latching assembly is at least partially positioned within the body and configured to receive the front door in the front closed position and the rear door in the rear closed position. A sealing assembly is defined between a forward seal of the rear door and a rearward seal of the front door. The forward and rearward seals engage one another in a fully-closed position.
US11525289B2	Vehicular closure latch assembly with roller-type latch mechanism and cinch mechanism A latch assembly for a motor vehicle closure system having a latch mechanism, a latch release mechanism and a power cinching mechanism. The latch mechanism is operable in a released state when a closure panel is located in an open position, in a secondary closed state when the closure panel is located in a partially-closed position, and in a primary closed state when the closure panel is located in a fully-closed position. The cinching mechanism interacts with the latch mechanism to establish the secondary closed state and is actuated for shifting the latch mechanism from its secondary closed state into its primary closed state.
US11525287B2	Vehicle door latch apparatus Lock mechanism is provided between pawl lever and manual release mean. The present vehicle door latch apparatus includes ratchet member that engages latch and that can be released from latch by release component force F2, latch restraint that prevents ratchet member from being disengaged from latch and powered release means that moves ratchet restraint. Ratchet member includes base lever and pawl lever. When ratchet restraint is moved, base lever is moved to a non-regulated position, where pawl lever can be disengaged from latch by release component force F2. Manual release means is connected to pawl lever. Lock mechanism is provided between pawl lever and manual release means.
US11525286B2	Motor vehicle latch with cover A motor vehicle latch with a locking mechanism comprising a catch and a pawl for catching of the catch and a housing with an inlet slot for a latch holder which can go through the inlet slot into the housing in the event of closure of a door or flap and can be held there by the locking mechanism in such a way that the door or flap cannot open in an unscheduled manner, whereby the housing demonstrates a cover on a side of the housing with the inlet slot which is attached to the housing with the aid of a positive connection produced by suspension. An especially reliable fixing of the cover can thus be facilitated. Furthermore, the invention relates to a mounting procedure for the cover to the housing.
US11525283B2	Automatic sliding panel deadbolt lock assembly A sliding panel deadbolt lock assembly that is associated with a sliding panel that transitions between an open position and a closed position relative to a stationary panel that is coupled to the sliding panel. A sliding panel lock assembly includes a pin that transitions between an engaged position and a retracted position. A first magnetic field sensing device is positioned at the retracted position of the pin when the pin is in the retracted position to enable the sliding panel to transition from the closed position. The first magnetic field sensing device detects a magnetic field generated by a first magnetic field generating device positioned on the pin. The first magnetic field sensing device positioned at the retracted position of the pin is aligned with the first magnetic field generating device positioned on the pin when the pin is in the retracted position.
US11525280B2	Strike plate for door assembly members A device and method for a strike plate for a door frame member and/or door assembly is shown and described. The invention may be considered a strike plate assembly and, in other embodiments, a lock strike plate with an adjustable aperture. The strike plate may fit within a mortise pocket on a door member of a door frame. The invention may include an adjustable base plate and a top plate. In some examples, the strike plate may include a first horizontally extended linear opening and a second horizontally extended linear opening. The strike plate assembly may be selectively positionable within the mortise pocket to facilitate lateral adjustability of an interior space within an interior aperture by movement of at least a portion of the strike plate laterally.
US11525278B2	Article, assembly and method for securing a line to an external surface, such as a fence post An article for securing a line to an external surface, such as a fence post, includes a spiral member having a first end and a second end. The first end is adapted to be secured to the external surface. The spiral member has a curved portion extending from the first end. The curved portion has an exterior surface. The second end has an outer surface that overlies in spaced relation the exterior surface of the curved portion. The space between the exterior surface of the curved portion and the outer surface of the second end having a distance that is greater than a diameter or thickness of the line. The spiral member has a circular cross-section. The curved portion extends for greater than 360°.
US11525264B2	Silicone membranes A method for covering a roof, the method comprising (i) providing first and second silicone membranes, where the membranes are in the form of rolls; (ii) unrolling the first and second silicone membranes over a roof surface; (iii) positioning first and second membranes adjacent to one another and overlapping and edge of the second over an adjacent edge of the first membrane to thereby form a lap; (iv) securing the first and second membranes to the roof surface; and (v) seaming the first membrane to the second membrane in the lap.
US11525257B2	Connection system and method for prefabricated volumetric construction modules The invention provides a prefabricated volumetric construction module having connection mechanism for securing to other similar modules. A prefabricated volumetric construction module includes a self-supporting structure and pairs of corner castings arranged at least at the corners of the structure. During building construction, the modules are assembled and secured together using connection rods and interlocking plates to provide vertical securement between vertically adjoining modules and horizontal securement between horizontally adjoining modules.
US11525255B2	Concealed structural connector A concealed connector for connecting a first structural component to a second structural component includes a connection portion and a connection plate. The connection portion attaches to the second structural component. The connection plate attaches to the first structural component. The connection plate is coupled to the connection portion and extends into a slot in the first structural component. The connection plate has a perforated region that is penetrated by at least one fastener to attach the connection plate to the first structural component. The perforated region is deformed by the at least one fastener to permit the at least one fastener to penetrate the perforated region of the connection plate.
US11525254B2	Electronic flush valve system for tankless water fixtures The present invention discloses an electronic flush valve system for tankless water fixtures, comprising a valve housing and a replaceable flush valve module removably secured within the valve housing. The flush valve module is comprised of an independent, self-contained flush valve configured as a replaceable flush valve cartridge.
US11525252B2	Descaling device, system, and descaling method of electronic toilet and liquid supply device, system, and cleaning method of electronic toilet The present disclosure discloses a descaling device, system and method of an electronic toilet, the descaling device comprises: a descaling device body, a descaling device body fixing seat, an electromagnetic switch valve, an electromagnetic switch valve fixing seat, and a one-way valve; a bottom of the descaling device body is inserted into the descaling device body fixing seat. The present disclosure also discloses a liquid supply device, a system and a cleaning method for an electronic toilet. The liquid supply device includes a detergent storage box, a piston assembly, and a driving mechanism. The detergent storage box includes a detergent space for containing a detergent and a piston space for containing the piston assembly. The piston assembly is internally provided with a piston rod driven by the driving mechanism to reciprocate in the piston space.
US11525247B2	Method for operating a circulation system, and circulation system The invention relates to a method for operating a circulation system comprising a cooling device with an input port and an output port for cooling water. The invention also relates to a circulation system for implementing said method.
US11525241B2	Hydraulic shovel In a hydraulic shovel including a crawler-type lower traveling body and a storage box provided at the front side of the right side of an upper rotating body, the upper face of the crawler has a stable space that can be used as a scaffold for a worker or as a temporary storage space such as a supply tank. The storage box has, at the front side of the right side, a notch that is obliquely cut from the upper side of the inner end in the left-and-right direction of the crawler to the rear side of the left and right outer sides. The notch has, at the lower side thereof, the upper face of the crawler that provides a space S usable as a scaffold for a worker or as a temporary storage space.
US11525237B2	Loader bucket Power machine bucket implements include a rear wall structure, a bottom wall structure adjoining the rear wall structure at a bend region, and a two-piece brace. The two-piece brace includes a first piece attached to and extending along a portion of the bottom wall structure and a second piece, separate from the first piece, attached to the back side of the rear wall structure.
US11525233B1	System of engineered post tensioned footing and stem wall foundation blocks A system of stem wall foundation blocks is a set of reinforced precast, post-tensioned modular footing and stem wall foundation blocks with a unique interconnecting design optimized for both residential and commercial applications that eliminates the need for on-site manufacturing of a foundation mold. The apparatus provides a unique modular foundation design for a variety of applications within construction. A series of wall blocks of different shapes and arrangements interlock, thus enabling users to modify the dimensions of their foundation mold to a desired purpose. Engineered bolts and lapped connections enable the modular wall pieces to securely connect after they have interlocked. This arrangement enables construction workers to move the interlocking blocks into position and then begin pouring concrete inside to lay the foundation. The reinforced precast, post-tension modular footing, and stem wall foundation blocks are less expensive and more efficient for building and constructing residential and commercial foundations.
US11525228B2	Light signaling system A light signaling system for a vehicle having a vehicle lighting system and an auxiliary lighting system for use with an auxiliary device. The light signaling system includes a control module mounted to the vehicle. The control module is electrically coupled to one or more lights of the vehicle lighting system of the vehicle and to one or more lights of the auxiliary lighting system. The control module is configured to cause one or more lights, to which it is electrically coupled, to flash on and off.
US11525226B2	Thermally layered fire treated veneer panel A veneer panel may include a face veneer, a first inner layer bonded to the face veneer, a second inner layer bonded to the first inner layer, and a thermally conductive backing layer bonded to the second inner layer. The first inner layer and the second inner layer are treated with a flame retardant. The first inner layer is disposed between the face veneer and the second inner layer, and the second inner layer is disposed between the first inner layer and the thermally conductive backing layer.
US11525225B2	Structural cable having an inner housing The structural cable of a construction work comprises a bundle of load-bearing tendons, a sheath within which the bundle of tendons is located, and at least one vibration module received within the sheath and configured to generate vibrations to break superficial ice or frost deposits on the cable.
US11525224B2	Monitoring device for a slipform paver for monitoring the compaction of concrete and a method for monitoring the compaction of concrete during operation of a slipform paver A device is provided for monitoring the compaction of concrete introduced into a slipform of a slipform paver by means of at least one concrete compacting device that has an asynchronous motor for driving an unbalanced mass which generates vibrations. The monitoring device comprises an apparatus for monitoring the stator current of the asynchronous motor, the apparatus being configured such that a change in the compaction of the concrete is determined based on an analysis of the stator current. The apparatus for monitoring the stator current of the asynchronous motor is preferably configured such that the amplitude spectrum of the stator current is determined in order to analyse the stator current. It is advantageous that the compaction of the concrete is not monitored using sensors which are exposed to harsh ambient conditions during operation of the slipform paver.
US11525222B2	Dynamic paver device with vibration feedback The disclosed subject matter relates to a dynamic paver device with vibration feedback. A paver device can include: a paver having a top surface and a bottom surface; a paver frame that creates an interior cavity upon being connected with the paver; at least one pressure sensor connected to the paver, wherein the at least one pressure sensor detects a change in an amount of pressure applied to the top surface of the paver; a vibration system connected to the bottom surface of the paver, where the vibration system is configured to provide a vibrational force to the bottom surface of the paver; and a controller connected to the at least one pressure sensor and the vibration system, where the controller is configured to: receive, from the at least one pressure sensor, a presence indication of an object on the top surface of the paver based on the detected change in the amount of pressure being applied to the top surface of the paver at a first time; and, in response to receiving the presence indication from the at least one pressure sensor, transmit a first signal to the vibration system that causes the vibration system to provide the vibrational force to the bottom surface of the paver.
US11525214B2	Cotton recycling Cellulose materials and methods of making the cellulose materials are described herein. The method can include contacting a cotton fabric with an oxidizing system to obtain an oxidized cotton material and processing the oxidized cotton material to form the cellulose material. The oxidizing system can include an aqueous mixture of a N-oxyl compound and a hypochlorite compound. During oxidation, the pH of the aqueous mixture can be maintained at from 8.5 to 11. Cellulose products can be formed from the cellulose materials. For example, the cellulose products can be used to form a packaging material, a biomedical device or implant, a drug delivery material, a fiber, a textile material, a template for electronic components, or a separation membrane. Methods of making the cellulose product include dissolving or suspending an active ingredient in a medium comprising the cellulose material.
US11525206B2	Laundry treating apparatus A laundry treating apparatus may include a main body having a laundry inlet port at a front surface thereof and configured to accommodate laundry loaded through the laundry inlet port, and a door rotatably coupled to a front surface of the main body to open and close the laundry inlet port. The door may include an outer frame provided with an opening and facing an outside of the main body; a front glass coupled to a front surface of the outer frame to cover the opening; an inner frame coupled to a rear surface of the outer frame and facing an inside of the main body; and a mounting guide that protrudes from an outer circumference of the outer frame to surround an outer circumferential surface of the front glass. The outer circumferential surface of the front glass may include a first curved portion provided at a front side thereof in a thickness direction, and a straight portion that extends toward a rear side from the first curved portion. The mounting guide may cover at least a portion of the straight portion.
US11525205B2	Washing agent pump and laundry treating apparatus having the same Provided is a washing agent pump and a laundry treating apparatus having the same. The laundry treating apparatus may include a cabinet, a tub provided within the cabinet, a rotary tub provided within the tub in a rotatable manner, and a washing agent supply unit. The washing agent supply unit may include a storage container to store a liquid washing agent including a liquid detergent or a liquid softener, the storage container being slidably provided in the cabinet, a washing agent supply passage having one side connected to the storage container and another side connected to the tub, and a washing agent delivery device provided in the washing agent supply passage to deliver the liquid washing agent to the tub.
US11525204B2	Washing machine driving device, and washing machine and driving method using same Provided are an apparatus for and a driving method of driving a washing machine in which a washing tub is rotated by an inertial force in a freewheeling condition or at a low power driving mode, and a pulsator is reversely rotated, in a state where the pulsator and the washing tub are rotated in one direction. When driving the pulsator and the washing tub in the opposite directions, the inner rotor and the outer rotor are driven in a first direction where the washing tub is rotated, to then set the inner rotor to any one of a free-wheeling mode, an intermittent driving mode, and a low power driving mode, to thus rotate the washing tub, and the outer rotor is driven in one direction opposing the first direction to thus reversely rotate the pulsator.
US11525198B2	Warp-knitted spacer fabric A spacer fabric has two textile layers and spacer yarns that transversely connect the textile layers and where the yarns forming the textile layers are composed exclusively of a nonmetallic material. In addition, at least a first portion of the spacer yarns is composed of metallic yarn, and a weight of all metallic spacer yarns is between 40 and 96% relative to the total weight of the spacer fabric.
US11525193B2	Method and apparatus for manufacturing carbon fibers A method and apparatus for manufacturing a carbon fiber. Pressure is applied to a filament to change a cross-sectional shape of the filament and create a plurality of distinct surfaces on the filament. The filament is converted into a graphitic carbon fiber having the plurality of distinct surfaces. A plurality of sizings is applied to the plurality of distinct surfaces of the graphitic carbon fiber in which the plurality of sizings includes at least two different sizings.
US11525191B2	Pack for spinning and method for producing fiber A pack for spinning is provided with a kneading part disposed on a spinneret. The kneading part includes: an introduction plate including a plurality of first introduction holes for introducing a melted polymer; and a plurality of kneading units including a supply plate including a plurality of independent supply grooves into which the polymer introduced from the introduction holes flows and one or more supply holes disposed in each of the supply grooves, and a converging plate including a plurality of converging grooves in which a plurality of grooves into which the polymer supplied from the supply holes flows are intersected and a plurality of second introduction holes disposed in each of the converging grooves.
US11525190B2	Method for making iron telluride The disclosure relates to a method for making an iron telluride including placing Fe, Bi, and Te in a reacting chamber as reacting materials. The reacting chamber is evacuated to be a vacuum with a pressure lower than 10 Pa. The reacting chamber is heated to a first temperature of 700 degrees Celsius to 900 degrees Celsius and keeping the first temperature for a period of 10 hours to 14 hours. Then the reacting chamber is cooled to a second temperature of 400 degrees Celsius to 700 degrees Celsius within 60 hours to 75 hours and keeping the second temperature for a period of 40 hours to 50 hours, to obtain a reaction product including a FeTe0.9 single crystal. The FeTe0.9 single crystal is separated from the reaction product.
US11525188B1	Method and apparatus for removing electrically conductive coatings on metallic surfaces A method of removing an electrically conductive coating from a metallic component includes providing an electrolytic cell with the metallic component containing the conductive coating. A DC power supply connected to the cathode and anode is activated to produce a plasma causing the conductive coating to disintegrate. A method of conductive coating removal from a metallic component includes providing an aqueous solution of ammonium citrate, sodium hydrogen carbonate, sodium carbonate, sodium citrate, and/or potassium phosphate as an electrolyte, a cathode and the metallic component with the conductive coating as an anode. A DC power supply connected to the cathode and anode produces a plasma causing the conductive coatings on the metallic component to disintegrate. An apparatus for removing an electrically conductive coating from a metallic component includes an electrolytic containing the metallic component and a DC power supply capable of producing a plasma causing the electrically conductive coating to disintegrate.
US11525179B2	Methods for forming vertically cracked thermal barrier coatings and articles including vertically cracked thermal barrier coatings A method for forming a vertically cracked thermal barrier coating is disclosed including positioning an article relative to a heat source. The article includes a thermal barrier coating disposed on a first surface of a substrate, and the substrate includes a second surface distal across the substrate from the first surface. Heat is applied locally to at least one discrete portion of the second surface of the substrate. At least one vertical crack in the thermal barrier coating is formed disposed over the at least one discrete portion. An article is disclosed including a substrate and a vertically-cracked thermal barrier coating disposed on the substrate. The vertically cracked thermal barrier coating includes at least one vertical crack in the thermal barrier coating and at least one of a low density of less than 85% of a theoretical density for the thermal barrier coating and a selective crack distribution.
US11525176B2	Hot-dip galvanization system for large-scale hot-dip galvanization of automotive components The invention relates to a system and a method for the hot-dip galvanization of motor-vehicle components, preferably for mass-production hot-dip galvanization of a plurality of identical or similar motor-vehicle components, in particular in batches, preferably for batch galvanization, especially preferably for high-precision hot-dip galvanization.
US11525164B2	Spatial metagenomic characterization of microbial biogeography The present disclosure provides for a method of determining microbial identities and/or abundances in a biological sample. The method may comprise: (a) immobilizing the biological sample in a matrix; (b) fracturing/breaking the matrix (that comprises the biological sample) into clusters; and (c) determining identities and/or abundances of microbes in the clusters.
US11525162B2	Methods for simultaneous amplification of target loci The invention provides methods for simultaneously amplifying multiple nucleic acid regions of interest in one reaction volume as well as methods for selecting a library of primers for use in such amplification methods. The invention also provides library of primers with desirable characteristics, such as minimal formation of amplified primer dimers or other non-target amplicons.
US11525161B2	Methods of distinguishing ischemic stroke from intracerebral hemorrhage Provided are compositions and methods for differentiating and diagnosing ischemic stroke and subgroups thereof (e.g., cardioembolic stroke, large vessel stroke, atherothrombotic stroke, lacunar stroke) from intracerebral hemorrhage.
US11525160B2	Methods for multiplex detection of alleles associated with ophthalmic conditions Systems and methods for detecting at least two genomic alleles associated with corneal dystrophy in a sample from a human subject are disclosed in which cells (e.g., epithelial) of the subject are adhered to a tip of a substrate. The tip of the substrate is agitated in a lysis solution that lyses cells adhered to the substrate. The substrate is removed from the lysis solution upon completion of this agitation. The resulting lysis solution is incubated and then genomic DNA from the lysis solution is isolated to form a gDNA solution. From this, identity of at least two nucleotides present in the human TGFβI gene is determined using at least two oligonucleotide primer pairs and the gDNA solution. These at least two nucleotides are located at respective independent positions of the TGFβI gene corresponding to respective independent single nucleotide polymorphisms (SNPs) associated with corneal dystrophy.
US11525152B2	System and method for rapid detection of viable microorganisms in liquid media A system and method for rapid detection of viable microorganisms (e.g., pathogens) in liquid media suspensions utilizes at least two electrodes in electrical communication with a suspension (e.g., liquid media possibly containing microorganisms). Electrical response to an electrical pulse in a short initial time window (e.g., no longer than a time required to attain 95% (or another threshold percentage) of a steady state electrical response value after a change in state of the pulse) permits bulk electrical response of the suspension between the electrodes to be determined before electrical response signals are dominated by double layer formation at surfaces of the electrodes. Pulse application and detection of electrical response to a change in state of a pulse may be repeated over time, with changes in such response being useful to detect microorganism proliferation in a bulk suspension.
US11525145B2	SynP198, a promoter for the specific expression of genes in direction selective retinal ganglion cells The present invention provides an isolated nucleic acid molecule comprising, or consisting of, the nucleic acid sequence of SEQ ID NO:1 or a nucleic acid sequence of at least 400 bp having at least 80% identity to said sequence of SEQ ID NO:1, wherein said isolated nucleic acid molecule specifically leads to the expression in direction selective retinal ganglion cells of a gene when operatively linked to a nucleic acid sequence coding for said gene.
US11525143B2	Method for promoting an increase in plant biomass, productivity, and drought resistance Described are methods for promoting increase in plant biomass and yield. This increase has its visible effects in organs such as leaf, stem, root and production of fruits and seeds. Further described is the increase in tolerance of those plants to drought, generating plants better adapted to the environmental changes, improving their growth, biomass and yield.
US11525132B2	Ligase mutant Ligase mutants of the following (1), (2), or (3): (1) a ligase mutant comprising an amino acid sequence showing 95% or more identity to the amino acid sequence of SEQ ID NO: 1, and having a nucleic acid-linking activity; (2) a ligase mutant comprising an amino acid sequence showing 90% or more identity to the amino acid sequence of SEQ ID NO: 2, and having a nucleic acid-linking activity; or (3) a ligase mutant comprising an amino acid sequence showing 97% or more identity to the amino acid sequence of SEQ ID NO: 3, and having a nucleic acid-linking activity, have excellent properties.
US11525131B2	Recombinant vector constructed from an encoding gene of a nitrilase mutant, a recombinant genetic engineered strain and application thereof The present invention discloses a recombinant vector constructed from an encoding gene of a nitrilase mutant, a recombinant genetic engineered strain and application thereof the nucleotide sequence of the gene is shown in SEQ ID No. 5, and the amino acid sequence of the mutant is shown in SEQ ID No. 6. In the present invention, by the protein molecular modification, thermostability of the purified nitrilase LNIT5 is increased by up to 4.5 folds; and by utilizing recombinant E. coli containing the nitrilase mutant to hydrolyze 1-cyanocyclohexylacetonitrile at a high temperature (45° C.), product tolerance is increased, activity of NITS-L201F is increased by 20%, and the mutant NITLNIT5-AcN can completely hydrolyze 750 mM 1-cyanocyclohexylacetonitrile within 8 hours and achieve an doubled conversion rate. Therefore, the mutants obtained by the present invention have a good application prospect in efficiently catalyzing 1-cyanocyclohexylacetonitrile to synthesize gabapentin intermediate, 1-cyanocyclohexyl acetic acid.
US11525129B2	Lactase enzymes with improved properties Disclosed are peptides and dimeric peptides exhibiting beta-galactosidase enzyme activity, as well as methods for producing a dairy product using them, and dairy products made by such methods. In some embodiments, the peptides exhibit beta-galactosidase enzyme activity at low and/or high temperatures.
US11525127B2	High-fidelity CAS9 variants and applications thereof To address the limitations deriving from the unspecific genomic cleavages of the Streptococcus pyogenes Cas9 (SpCas9) and to identify variants with higher cleavage fidelity, the present invention describes a yeast-based assay which allows to simultaneously evaluate the on- and off-target activity towards two engineered genomic targets. The screening of SpCas9 variants obtained by random mutagenesis of the Red-II domain allowed the identification of hits with increased on/off ratios. The best performing nuclease, evoCas9, was isolated through the combination of the identified mutations within a single variant. Side by side analyses with previously reported rationally designed variants demonstrated a significant improvement in fidelity of evoCas9 of the present invention.
US11525125B2	Modified helicases The invention relates to a new method of characterising a target polynucleotide. The method uses a pore and a Dda helicase. The helicase controls the movement of the target polynucleotide through the pore. The invention also relates to modified Dda helicases which can be used to control the movement of polynucleotides and are particularly useful for sequencing polynucleotides.
US11525122B2	Microorganisms with enhanced carbon monoxide availability and use thereof The present invention relates to a protein variant, a microorganism with enhanced carbon monoxide (CO) availability comprising the variant, and a use thereof.
US11525113B2	Bioreactor assembly The present invention relates to a bioreactor assembly comprising a plurality of trays (30) for holding a cell culture bag, a holder (2) on which the trays are mounted side by side to form a first series of trays rocking mechanism (4) for rocking the trays, the rocking mechanism (4) being operatively connected to each of the trays (30). The invention also relates to a bioreactor system (100) comprising at least one bioreactor assembly.
US11525103B2	Docosahexaenoic acid-containing oil and method for producing same Docosahexaenoic acid-containing oil containing docosahexaenoic acid in a concentration of 40 wt. % or more of the total weight of fatty acids in the oil, and having an endothermic peak temperature determined by differential scanning calorimetry (DSC) of 15° C. or lower; a biomass including the same; and a method for producing docosahexaenoic acid-containing oil including obtaining a biomass by culturing microorganisms of the genus Aurantiochytrium capable of producing this docosahexaenoic acid-containing oil, recovering the biomass after culture, and extracting the oil from the biomass after recovery.
US11525099B2	Composition for cooling and lubricating a propulsion system of an electric or hybrid vehicle The present invention relates to the use, for cooling and lubricating a propulsion system of an electric or hybrid vehicle, of a composition comprising: (i) at least one base oil; and (ii) at least one diester of formula Ra—C(O)—O—([C((R)2)]n—O)s—C(O)—Rb (I), different than the base oil (i). The invention also relates to a method of cooling and lubricating a propulsion system of an electric or hybrid vehicle comprising at least one step of bringing at least one mechanical component of said system into contact with a composition as defined above.
US11525082B2	Phosphor and production method thereof phosphor-including member, and light emitting device or projector Provided is a particulate phosphor including a single crystal having a composition represented by a compositional formula (Y1-x-y-zLuxGdyCez)3+aAl5−aO12 (0≤x≤0.9994, 0≤y≤0.0669, 0.001≤z≤0.004, −0.016≤a≤0.315) and a particle diameter (D50) of not less than 20 μm. Also provided is a light-emitting device including a phosphor-including member that includes the phosphor and a sealing member including a transparent inorganic material sealing the phosphor or a binder including an inorganic material binding particles of the phosphor, and a light-emitting element that emits a blue light for exciting the phosphor.
US11525078B2	Non-toxic high-density fluid for completion applications A modified high density brine for use in subterranean drilling and completion operations. The modified high density brine includes the addition of high density particle addition that can optionally be surface-modified. The resultant modified high density brine eliminates the need for toxic, corrosive, and costly ZrBr2 additions or other ionic additives to boost the density of the modified high density brine to 15-17 lbs./gallon or greater.
US11525077B2	Geopolymer concretes for energy storage applications A geopolymer thermal energy storage (TES) concrete product comprising at least one binder; at least one alkali activator; at least one fine aggregate with high thermal conductivity and heat capacity; and at least one coarse aggregate with high thermal conductivity and heat capacity.
US11525074B2	Two-component curing adhesive, laminated film, laminated film-manufacturing apparatus, and method for manufacturing laminated film A two-component curing adhesive using a curing reaction between a polyisocyanate composition (X) and a polyol composition (Y), wherein the polyisocyanate composition (X) includes a polyisocyanate (A), the polyol composition (Y) includes a polyol (B) and a polyamine (C), the polyamine (C) includes a compound having two or more —NH2 groups in a molecule thereof, and the polyisocyanate composition. (X) and the polyol composition (Y) each have an elongational viscosity of 0.1 to 10 Pa·s.
US11525065B2	Oil-based inkjet ink Provided is an oil-based inkjet ink containing a pigment and a fatty acid ester-based solvent represented by general formula (1) shown below and having at least 18 but not more than 29 carbon atoms per molecule. In general formula (1), R1 represents an alkyl group of 5 or more carbon atoms, R2 represents an alkyl group of 6 or more carbon atoms, and at least one of R1 and R2 is a branched alkyl group of 9 or more carbon atoms having a side chain of 4 or more carbon atoms.
US11525064B2	Textile printing ink jet ink composition and textile printing ink jet ink composition set A textile printing ink jet ink composition includes a dioxazine pigment, a resin particle, and a lubricant, wherein the content of the dioxazine pigment is 0.5 to 1.5 mass % based on the total amount of the ink composition.
US11525048B2	Visibility improving film for display panel and display device comprising same The present invention relates to a visibility improving film for a display panel and a display device including the same. More specifically, the present invention relates to a visibility improving film for a display panel capable of exhibiting excellent physical and optical properties particularly while enhancing the visibility of a laser pointer, by including metal-coated inorganic oxide fine particles dispersed in the photocurable resin layer, and a display device including the same.
US11525046B2	Foam A foam containing a nitrile group-containing conjugated diene copolymer and a urethane polymer, wherein relative to 100 wt % of the sum of the nitrile group-containing conjugated diene copolymer and the urethane polymer, the nitrile group-containing conjugated diene copolymer is present in an amount of less than 90 wt % and the urethane polymer is present in an amount of more than 10 wt %, the nitrile group-containing conjugated diene copolymer contains ethylenically unsaturated nitrile monomer units in an amount of more than 31 wt %, the foam has a density of 0.08 to 0.30 g/cm3, and in observation of an arbitrary cross section of the foam, air bubble cross sections present in the cross section have an average diameter of 350 μm or less, and the number of air bubble cross sections with a diameter of 0.6 mm or more present in the cross section is 0.062 per mm2 or less.
US11525044B2	Hard-coat-layer-forming composition and optical member The present invention provides a hard-coat-layer-forming composition whereby a hard coat layer having excellent scratch resistance and cracking resistance can be formed, and an optical member. The hard-coat-layer-forming composition is a composition used to form a hard coat layer on a plastic substrate, and includes: metal oxide particles; at least one type of component X selected from the group consisting of an organic silicon compound represented by a predetermined formula, a hydrolysate thereof, and a hydrolytic condensate thereof; and at least one type of component Y selected from the group consisting of an organic silicon compound represented by a predetermined formula, a hydrolysate thereof, and a hydrolytic condensate thereof, and a glycoluril crosslinking agent, a hydrolysate thereof, and a hydrolytic condensate thereof.
US11525040B2	Silane compound including fluorine-containing (poly)ether group, composition including the same, film formed from the composition, display device comprising the film, and article comprising the composition Disclosed are a composition comprising a silane compound having a fluorine-containing (poly)ether group represented by Formula 1, a film formed from the composition, a display device including the film, and an article including a coating product of the composition: Rf-(L1)p1(L)a-C(═O)NR-(L2)p2-Si(R1)(R2)(R3) Formula 1 wherein in Formula 1, R is -(L3)p3-Si(R4)(R5)(R6), L is —CH2— or —CH2—O—CH2—, Rf is a fluorine-containing (poly)ether group, and L1 to L3, p1 to p3, and R1 to R6 are the same as defined in the detailed description.
US11525039B2	Organic-inorganic composite particles and method for producing same The present invention provides organic-inorganic composite particles of which the creep deformation is further suppressed; and a method for producing the same. Organic-inorganic composite particles 10 include a compound having a siloxane bond and has a particle diameter d0, and when a load is applied such that an amount of displacement Ds satisfies 0.08d0≤Ds≤0.15d0 and is held for 180 seconds, conditions of the following Formulae (1) and (2) are satisfied: (D180−Ds)/d0≤1% Formula(1); and (Dmax−Ds)/d0≤1% Formula (2), wherein d0 is an average particle diameter, D180 is an amount of displacement of the particle diameter after 180 seconds of application of the load, and Dmax is the maximum amount of displacement of the particle diameter during the 180 seconds.
US11525035B2	Method and composition for improved agglomeration resistance of polyamide polymers The present disclosure provides a leaching process and resulting composition which prevents or substantially reduces agglomeration of polyamide 6/66 copolymers. The leaching process includes applying hot water in the presence of an agglomeration inhibitor to the polyamide 6/66 copolymers in order to separate unreacted caprolactam and small molecular weight oligomers from the copolymers while preventing or substantially reducing agglomeration of the copolymers.
US11525032B2	Organic fluorine compound, lubricant, and processing method of magnetic recording medium According to one aspect of the present invention, an organic fluorine compound is represented by a general formula (R-π-E-CH2-A-CH2-E′)n-π′-G (1B) (where n is an integer of 2 to 5, A is a divalent perfluoropolyether group, π is an arylene group or a single bond, R is an alkenyl group or an alkynyl group, and E and E′ are each independently an ether bond or an ester bond or a group that is represented by a chemical formula —O—CH2CH(OH)CH2O— π′ is a group in which n+1 hydrogen atoms are separated from benzene, G is an organic group containing a fullerene skeleton, the n number of groups each of which is represented by a general formula R-π-E-CH2-A-CH2-E′- may be the same or different, and at least one π among the n number of π is an arylene group).
US11525024B2	Bio-based polymers from raw lignocellulosic biomass Disclosed herein is a method of making polymerizable bio-based monomers containing one phenolic hydroxyl group which has been derivatized to provide at least one polymerizable functional group which is an ethylenically unsaturated functional group (such as a [meth]acrylate group), where the precursors of the polymerizable bio-based monomers are derived from raw lignin-containing biomass. Also disclosed herein are bio-based copolymers prepared from such bio-based monomers and a co-monomer, and methods of making and using such bio-based copolymers. In particular, the bio-based copolymers can be used as pressure sensitive adhesives, binders, and polymer electrolytes.
US11525019B2	Process for preparing acrylic emulsion resin A process for preparing an acrylic emulsion resin is provided by introducing specific monomers at a certain time during an emulsion polymerization process, dispersion stability and adhesion properties of the acrylic emulsion resin are improved, thereby providing an aqueous acrylic pressure-sensitive adhesive that not only has excellent initial adhesion but also has low viscosity and improved processability, and high adhesion holding power.
US11525015B2	Oxidized microfibrillated cellulose fibers and composition thereof Provided is an oxidized microfibrillated cellulose fiber having a Canada standard freeness of less than 200 mL and an average fiber diameter of not less than 500 nm. Said fiber provides a composition having excellent water retention ability.
US11525012B2	Binding molecules specific for CD73 and uses thereof The present disclosure provides anti-CD73 binding molecules, e.g., antibodies and antigen binding fragments thereof. Also provided are pharmaceutical formulations comprising the disclosed compositions, and methods for the diagnosis and treatment of diseases associated with CD73-expression, e.g., cancer. Such diseases can be treated, e.g., by direct therapy with the anti-CD73 binding molecules disclosed herein (e.g., naked antibodies or antibody-drug conjugates that bind CD73), by adjuvant therapy with other antigen-binding anticancer agents such as immune checkpoint inhibitors (e.g., anti-CTLA-4 and anti-PD-1 monoclonal antibodies), and/or by combination therapies where the anti-CD73 molecules are administered before, after, or concurrently with chemotherapy.
US11525003B2	Anti-B7-H3 antibodies and diagnostic uses thereof Provided herein are B7-H3 antibodies, fragments of such antibodies, and compositions comprising the same. The antibodies, antibody fragments and compositions are useful in a number of analytical methods, including immunohistochemical and immunocytochemical detection and analysis of B7-H3. Also provided herein are isolated peptides and fusion proteins containing immunogenic determinants for said B7-H3 antibodies, animals immunized with the peptides and fusion proteins, isolated B cells obtained from the animals, and hybridomas made from the isolated B cells.
US11524997B2	Gremlin-1 inhibitor for the treatment of a bone fracture or bone defect The present invention relates to methods for the treatment of a bone fracture or bone defect. The invention discloses the effective use of an anti-gremlin-1 antibody to accelerate the healing and bridging of bone tissue in segmental gap defects; and demonstrates that inhibitors of gremlin-1 activity may provide improved therapies for treating or preventing fracture non-union.
US11524995B2	Agents, uses and methods for the treatment of synucleinopathy The invention relates to novel monoclonal anti-alpha-synuclein antibodies. The antibodies can be used for treating a synucleinopathy such as Parkinson's disease (including idiopathic and inherited forms of Parkinson's disease), Diffuse Lewy Body Disease (DLBD), Lewy body variant of Alzheimer's disease (LBV), Combined Alzheimer's and Parkinson disease, pure autonomic failure and multiple system atrophy.
US11524991B2	PD-1 targeted heterodimeric fusion proteins containing IL-15/IL-15Ra Fc-fusion proteins and PD-1 antigen binding domains and uses thereof The present invention is directed to novel PD-1-targeted IL-15/Rα-Fc fusion proteins comprising an IL-15/IL-15Rα Fc-fusion protein and a PD-1 antigen binding domain. The PD-1-targeted IL-15/Rα-Fc fusion proteins can be administered to a patient to treat cancer.
US11524985B2	IL-37 fusion protein and methods of making and using same The disclosure provides interleukin 37 (IL-37) fusion proteins, methods of making IL-37 fusion proteins including constructs used to express IL-37 fusion proteins, and methods of using IL-37 fusion proteins. In some embodiments, the IL-37 fusion protein includes amino acids 46-206 of isoform B of IL-37 and a heavy chain portion of an antibody.
US11524969B2	Pyrrolobenzodiazepines and conjugates thereof as antitumour agents A compound with the formula I: (I) and salts and solvates thereof, wherein: R″ is a group of formula II: (II) where each of n and m are independently selected from 1, 2 and 3.
US11524953B2	Niraparib solid state form The present disclosure relates to a stabilized anhydrous p-toluenesulfonic acid salt of niraparib, Form A. The present disclosure is also related to processes for the preparation of the stabilized anhydrous p-toluenesulfonic acid salt of niraparib. Further, the present disclosure also relates to pharmaceutical compositions comprising the stabilized anhydrous p-toluenesulfonic acid salt of niraparib and methods for treating disease using the stabilized anhydrous p-toluenesulfonic acid salt of niraparib.
US11524944B2	2-phenylpyrimidine-4-carboxamides as AHR inhibitors The present invention covers 2-phenylpyrimidine-4-carboxamide compounds of general formula (I): (I) 5 in which X, Y, Z, R1, R2, R4, R5 and R6 are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of cancer or conditions with 10 dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
US11524941B2	Pyrazole compounds as LSD1 inhibitors and applications thereof Disclosed are a class of pyrazole compounds and applications thereof in the preparation of a medicament for treating related diseases. Specifically, related are a compound represented by formula (II) and a pharmaceutically acceptable salt thereof.
US11524923B2	Dielectric ceramic composition and ceramic electronic components Provided is a dielectric ceramic composition including a first component and a second component, wherein the first component comprises an oxide of Ca of 0.00 mol % to 35.85 mol % an oxide of Sr of 0.00 mol % to 47.12 mol %, an oxide of Ba of 0.00 mol % to 51.22 mol %, an oxide of Ti of 0.00 mol % to 17.36 mol %, an oxide of Zr of 0.00 mol % to 17.36 mol %, an oxide of Sn of 0.00 mol % to 2.60 mol %, an oxide of Nb of 0.00 mol % to 35.32 mol %, an oxide of Ta of 0.00 mol % to 35.32 mol %, and an oxide of V of 0.00 mol % to 2.65 mol %, and the second component includes at least (a) an oxide of Mn of 0.005% by mass to 3.500% by mass and (b) an oxide of Cu and/or an oxide of Ru.
US11524916B2	Method for producing a printed, coated panel A method for producing a coated and printed glass panel, includes a) providing a glass substrate having a metal-containing coating on a first surface and a polymeric protective layer with a thickness d arranged on this metal-containing coating, b) removing the polymeric protective layer in a first region using a carbon dioxide laser, c) removing the metal-containing coating within the first region only in a second region using a solid-state laser such that an edge region is created, in which the metal-containing coating is intact and in which the polymeric protective layer was removed in step b), d) applying a ceramic ink only in the first region, e) heat treating the glass panel at >600° C., wherein the polymeric protective layer is removed on the entire first surface, in the edge region, the metal-containing coating is dissolved by the ceramic ink lying above it, and the ceramic ink is fired.
US11524906B2	System and method for sorbtion distillation A system for distilling water is disclosed. The system comprises a heat source, and a plurality of open-cycle adsorption stages, each stage comprising a plurality of beds and an evaporator and a condenser between a first bed and a second bed, wherein each bed comprises at least two vapor valves, a plurality of hollow tubes, a plurality of channels adapted for transferring water vapor to and from at least one of the condenser or the evaporator, a thermally conductive water vapor adsorbent, and wherein each vapor valve connects a bed to either the condenser or the evaporator.
US11524898B2	Formation of pores in atomically thin layers Atomically thin layers including pores, their method of manufacture, and their use are disclosed. In some embodiments, pores may be formed in an atomically thin layer by growing the atomically thin layer on exposed portions of a substrate that includes islands comprising a material that is different than the material of the substrate. In some embodiments, pores and/or defects may be formed in an atomically thin layer by employing growth conditions that promote the formation of defects and/or pores. In certain embodiments, pores and/or defects may be etched to enlarge their size.
US11524896B2	Aqueous hydrogen peroxide purification method and purification system A purification method for an aqueous hydrogen peroxide solution, includes passing the aqueous hydrogen peroxide solution through a first H-form strong cation exchange resin column 1, a salt-form strong anion exchange resin column 2 and a second H-form strong cation exchange resin column 3. An H-form strong cation exchange resin having crosslinking of 6% or less, an H-form strong cation exchange resin having crosslinking of 9% or more, or an H-form strong cation exchange resin produced by steps (a) and (b) is used as an H-form strong cation exchange resin packed in the second H-form strong cation exchange resin column 3: (a) copolymerizing a monovinyl aromatic monomer with a crosslinkable aromatic monomer having a non-polymerizable impurity content of 3% by weight or less therein using a predetermined amount of a specified radical polymerization initiator at a predetermined polymerization temperature to obtain a crosslinked copolymer; and (b) sulfonating the crosslinked copolymer.
US11524892B2	Method of manufacturing electronic devices and corresponding electronic device A first electronic component, such as a sensor having opposed first and second surfaces and a first thickness, is arranged on a support member with the second surface facing towards the support member. A second electronic component, such as an integrated circuit mounted on a substrate and having a second thickness less than the first thickness, is arranged on the support member with a substrate surface opposed the second electronic component facing towards the support member. A package molding material is molded onto the support member to encapsulate the second electronic component while leaving exposed the first surface of the first electronic component. The support member is then removed to expose the second surface of the first electronic component and the substrate surface of the substrate.
US11524890B2	Semiconductor device packages and methods of manufacturing the same A semiconductor device package includes a redistribution layer structure, a lid, a sensing component and an encapsulant. The lid is disposed on the redistribution layer structure and defines a cavity together with the redistribution layer structure. The sensing component is disposed in the cavity. The encapsulant surrounds the lid.
US11524881B2	Industrial vehicle remote operation system, remote operation device, computer-readable storage medium storing industrial vehicle remote operation program, industrial vehicle remote operation method, and industrial vehicle An industrial vehicle remote operation system includes a forklift truck that includes a vehicle communication unit, a remote operation device that includes a remote communication unit performing wireless communication with the vehicle communication unit and is used for remotely operating the industrial vehicle, and a forced stop control unit configured to decelerate and forcibly stop traveling of the industrial vehicle while maintaining a steering angle of the industrial vehicle formed when a forced stop condition is met, in a case where the forced stop condition is met during a remote operation of traveling of the industrial vehicle using the remote operation device.
US11524875B2	Elevator with linear motor An elevator includes at least one elevator shaft and at least one elevator car traveling in the elevator shaft. The elevator has at least one elevator motor including at least one linear stator located vertically along the elevator shaft and at least one mover located in connection with the elevator car and co-acting with the stator. The elevator includes a vertical stator beam supporting at least one stator, which stator beam has at least one side face carrying ferromagnetic poles of said stator spaced apart by a pitch. The mover includes at least one counter-face facing the side face(s) of the stator beam, in which electro-magnetic components of the mover are located.
US11524874B2	Elevator car with mechanical assistance for working platform An elevator car (1) defining an interior space (2) for accommodating passengers and/or cargo. The elevator car (1) includes a working platform (12) moveable between a stowed position, above the interior space (2), and an operational position, suspended within the interior space (2), a hoisting device (18) located at the working platform (12) and a tension member (16a, 16b) connected to the hoisting device (18) and connected to the working platform (12) such that a suspending portion (17a, 17b) of the tension member (16a, 16b) suspends the working platform (12). The hoisting device (18) is configured, when actuated, to alter the length of the suspending portion (17a, 17b), so as to hoist the working platform (12) between the stowed position and the operational position.
US11524873B2	Ropeless elevator wheel force releasing system According to an embodiment, an elevator system including: a beam climber system configured to move an elevator car through an elevator shaft by climbing a first guide beam that extends vertically through the elevator shaft, the first guide beam including a first surface and a second surface opposite the first surface, the beam climber system including: a first wheel in contact with the first surface; and a first electric motor configured to rotate the first wheel; and a wheel decompression system configured to move the first wheel away from the first guide rail.
US11524871B2	Actuator, remote triggering device, governor assembly and elevator An actuator, a remote triggering apparatus, a governor, and an elevator. The actuator includes: a mandrel, the mandrel having a proximal end and a distal end, and the mandrel being driven to move from a contraction position toward an actuation position; a mandrel sleeve; and a shell, the shell defining a channel, wherein the actuator further includes at least one sliding member, and when the mandrel moves from the contraction position toward the actuation position, the at least one sliding member is located at a first radial position where the mandrel is joined to the mandrel sleeve, such that the mandrel sleeve can move along the channel together with the mandrel; and wherein at the actuation position, the at least one sliding member moves outward radially to a second radial position where the mandrel sleeve is joined to the shell, thus locking the mandrel sleeve.
US11524861B2	Printing apparatus There is provided a printing apparatus including: a recorder; first and second conveying rollers; a first member which includes the first conveying roller and in which the first conveying roller is supported shakably; and a second member which includes the second conveying roller. The first member includes: a roller support having: an extending part which extends in an extending direction of a rotation shaft of the first conveying roller, and first and second supports which rotatably supports first and second ends of the rotation shaft of the first conveying roller, respectively; and at least one pressing part configured to press a central area of the extending part in a pressing direction extending from the first conveying roller to the second extending roller, in a state that the first and second conveying rollers are brought into contact with each other.
US11524856B2	Medium feeding device A medium feeding device is provided with a feeding section for feeding a medium and sensors for detecting the medium. The feeding section includes a feed roller and a separation roller, the sensors form a sensor line in which the plurality of sensors is aligned in a feeding direction of the medium to be fed, the two sensor lines are arranged in such a manner that the sensors overlap with each other in a width direction of the medium to be fed, and the sensor lines are so configured as to extend, in the feeding direction, from an upstream region upstream of a nip point where the feed roller and the separation roller make contact with each other, a nip region including the nip point, and to a downstream region downstream of the nip point.
US11524849B2	Transfer device for conveyor Disclosed is an object transfer device for a conveying installation, the device including a main object conveying path and a plurality of rotary drive elements, the rotary elements being configured to adopt a lowered position in which the element is situated below the main path a raised position in which the element projects above the main path in order to drive an object, the rotary drive element including drive surfaces with external diameters that vary over the length of the element, wherein the drive surfaces of the rotary drive elements have an external diameter that varies according to the angular position of the rotary element along the transfer path. Also disclosed is a conveying installation including such transfer device.
US11524841B2	Collapsible trash bin assembly A trash bin assembly includes a collapsible cover assembly and a collapsible base assembly that removably cooperate with one another and are constructed to pivotably cooperate with one another when deployed. One or more bag supports are disposed in the bin assembly and maintain an open configuration of a bag disposed therein. A pivot assembly removably secures the cover assembly to the base assembly and is constructed to facilitate rotation of the cover assembly relative to the base assembly during service operations and to define a range of rotation of the cover assembly relative to the base assembly.
US11524832B2	Insulated box assembly and temperature-regulating lid therefor Example aspects of an insulated box assembly and a method of assembling an insulated box assembly are disclosed. The insulated box assembly can comprise a plurality of outer lateral sidewalls, the outer lateral sidewalls defining an inner surface, the inner surface defining an inner cavity; a plurality of inner lateral sidewalls received in the inner cavity, the inner lateral sidewalls defining an outer surface; and a monolithic sidewall liner received in the inner cavity between the outer lateral sidewalls and the inner lateral sidewalls, the sidewall liner defining a liner outer surface and a continuous, uninterrupted liner inner surface opposite the liner outer surface, the liner outer surface facing the inner surface of the outer lateral sidewalls, and the liner inner surface facing the outer surface of the inner lateral sidewalls.
US11524831B2	Food product assembly comprising an enclosed wipe The presently disclosed subject matter is generally to an assembly comprising a food product with an associated cleaning wipe. Particularly, the disclosed assembly comprises a support used for handling the associated food product. The support includes a handle and an extension that is positioned interior to an associated food product. The handle is hollow and comprises a longitudinal receiving cavity for housing a cleaning wipe. The wipe can be accessed through the removal of a closure from one end of the handle. In this way, after the food product has been consumed, the cleaning wipe can be accessed and used the clean the face and/or hands of the user.
US11524826B2	Article carrier and blank therefor Aspects of the disclosure relate to a package, an article carrier, and a blank (810) for forming the article carrier. An aspect of the invention provides an article carrier comprising a plurality of primary panels (812,814,816) at least partially extending around an interior of the article carrier. The plurality of primary panels comprises a first side panel (812), a top panel (814), a second side pane (816)1 and at least one bottom panel joined together to form a tubular structure having first and second opposed open ends. The article carrier comprises a carrying handle (H) including a handle feature defined in at least the top panel and foldable handle structure (HS) having opposed connecting panels and a handle strap. The handle strap extends (882) between the connecting panels.
US11524820B2	Container with sealable lid A storage container assembly includes a container and a lid. The lid includes a top lid, a button, a gasket, a gasket pusher, and an arm. The button is moveable in a first axial direction between a projected position in which a top surface of the button is offset from an upper surface of the lid and a depressed position in which the top surface of the button is nearer to the upper surface. The gasket is moveable between a contracted state and an expanded state. The gasket pusher is moveable in a second axial direction, which is transverse to the first axial direction, and pushes the gasket. The arm operatively connects the button with the gasket pusher. Movement of the button from the projected position toward the depressed position results in pivotal movement of the arm and moves the gasket pusher in the second axial direction.
US11524816B2	Plastics shipping bag A plastics shipping bag includes a closure flap which projects beyond the front wall, can be folded over the outer face of the front wall, and comprises a passage opening, which is configured and designed for the passage of a handle loop or handle of the front wall and/or rear wall, wherein the closure flap comprises at least one fastening means between the opening edge of the rear wall and the passage opening, which fastening means is configured and designed to close the opening end once the closure flap has been folded over onto the outer face of the front wall. The plastics shipping bag can be used for shipping foods, such as chilled foods.
US11524815B2	Bag for loose material A bag for loose material, wherein the bag is formed from a tubular material, which tubular material is a tubular planar assembly or a flat material connected to form a tube, and has a first and a second open end. Sections of the tubular material of one of the ends are shaped by folding to form a bag bottom. The bag bottom exhibits a first cover sheet and a second cover sheet. The first cover sheet is connected to the bag bottom and extends in a first region of the bag bottom. The second cover sheet is connected to the bag bottom and extends in a second region of the bag bottom. Via the cover sheets, the folded sections of the tubular material are held together in such a way that the bag bottom is sealed.
US11524814B2	Ergonomic integral handle assembly A method of controlling a preform for stretch blow-moulding a container with an integrally formed handle; the preform comprising a body portion and the integrally formed handle; the preform transferred from a perform supply source to a blow moulding die for blowing the container; the method including the steps of passing the preform through a preform handle orientating apparatus, transferring the preform to a preform transportation system, maintaining orientation of the preform handle imposed by the perform handle orientating apparatus during transfer to the perform transportation system and transfer to the blow moulding die, rotating the preforms during transport along the transportation system past an array of preform heating elements while shielding the integrally formed handle from excessive exposure to the heating elements, transferring the preform from the transportation system to the blow moulding die, and wherein the handle comprises a loop of orientable material extending between an upper connection region and a lower connection region on the body portion of the preform; characterised in that the handle has a generally uniform cross section from proximate the lower connection region to a gradually widening cross section approaching the upper connection region; the cross section reaching and maintaining a maximum width proximate the upper connection region.
US11524812B2	Blow-molded unitary structure with enhanced strength A blow-molded unitary structure includes a panel having first and second panel walls and a generally hollow interior between the first and second panel walls. The structure also includes a plurality of depressions, or at least one ridge, or both the depressions and ridge to enhance the strength of the structure. The plurality of depressions is monolithically formed with the panel, recessing from the second panel wall toward the first panel wall. A depression has a side wall composed of first and second segments. Cross-sectional-wise, the first and second segments have different widths and thus collectively forms a step between the first and second segments. A ridge is also monolithically formed with the panel and includes a section, at which the width of the ridge varies along the height direction of the ridge.
US11524810B2	Labelling machine and method for handling a web-like labelling material in an automated labelling process The invention relates to a labelling machine for applying labels onto articles intended to contain a pourable product and comprising a conveyor and a transfer element. The labelling machine also comprises first detection means, arranged peripherally to the transfer element in a position downstream of an application station and upstream of a receiving station, relatively to an advancement direction. The first detection means is configured to detect the single labels still retained in use and to generate a presence signal correlated with the presence of the labels, by the lateral surface downstream of the application station. The labelling machine comprises second detection means arranged in a position downstream of the receiving station and upstream of the application station, relatively to the advancement direction, and configured to detect a positioning of each label onto the lateral surface and to generate a positioning signal correlated with the positioning of each label.
US11524806B2	Method and device for sterilizing closure elements for packaging containers, and use thereof A method for sterilizing closure elements (3) for packaging containers (1), wherein the closure elements (3) are collected individually by a holding mechanism (25) in the region of a sterile chamber (12) and are placed onto an opening (4) of a filled packaging container (1) and connected to the latter, and wherein the closure elements (3), while being conveyed inside the sterile chamber (12), are treated by means of at least one sterilizing medium (6, 7, 52) during a sterilizing process.
US11524805B2	Shrink-wrapping arrangement for shrink wrapping containers or packages, including bottles, boxes, cans, or similar containers or packages, and a method of operating a shrink-wrapping arrangement A shrink-wrapping arrangement can be used for shrink wrapping containers or packages, including bottles, boxes, cans, or similar containers or packages, and a method of operating a shrink-wrapping arrangement can be used for shrink wrapping containers or packages, including bottles, boxes, cans, or similar containers or packages.
US11524800B2	Device and method for wrapping container groups A machine that forms groups of containers by wrapping containers in a film blank includes an adhesive applicator that is arranged along a film-transporter for applying adhesive onto an inner side of the film blank and along longitudinal side edges of the film blank before the containers are wrapped. The placement of the adhesive avoids distortion of images or text that are printed on the film blank due to shrinkage.
US11524797B2	Aircraft-retrieval system The present disclosure provides various embodiments of an aircraft retrieval system including winch-equipped retrieval assembly that is removably attachable to a rotorcraft to facilitate retrieval of a fixed-wing aircraft from wing-borne flight.
US11524794B2	Illuminated aircraft passenger cabin gasper An illuminated aircraft passenger cabin gasper comprises an air outlet for outputting a flow of air into an aircraft passenger cabin and an air guide, movably arranged within the air outlet for adjusting the flow of air that includes a light guide. The gasper also includes at least one light source, arranged adjacent to the light guide for coupling light into the light guide. The light guide has a light output surface for coupling light out of the light guide into the aircraft passenger cabin.
US11524787B2	Air passenger seat comprising a frame, and row of seats The present invention proposes an air passenger seat comprising a frame that is designed to be fastened to a floor in an air passenger cabin, the frame comprising a seat divider and rails running transversely to the seat direction, wherein: the seat divider is held in place by the rails and is disposed behind a first front rail, which is positioned in front, with regard to the seat direction of the rail; and wherein perpendicular to a plane, which is formed by points for fastening the frame to the floor of an air passenger cabin, is a height difference between the rails so that the rear rail is positioned above the front rail at least by a difference d of 20 mm.
US11524785B2	Tray table pillow for aircraft passenger seat A tray table pillow combination for a passenger seat has a table rotatably coupled on each side to a support arm. The table has a utility surface and a cushioned surface on an opposed surface. The support arms are pivotally coupled to either a barrier or another seat forward of the passenger seat. Each arm has a seat connecting segment pivotally coupled to the barrier or other seat, and a table connecting segment slidably engaged with the seat connecting segment. The table is rotatably coupled to the table connecting segment. A detent mechanism is cooperatively engaged between the table connecting segment and the seat connecting segment to selectively lock and release slidable engagement of the seat connecting segment with the table connecting segment. A rotation lock is cooperatively engaged between the table connecting segment and the table on at least one of the support arms.
US11524771B2	Landing gear drive system The invention provides a drive system for rotating a wheel of an aircraft landing gear. The drive system includes a motor operable to rotate a drive pinion, and a driven gear adapted to be mounted to the wheel. The drive system has a first configuration in which the drive pinion is capable of meshing with the driven gear to permit the motor to drive the driven gear and a second configuration in which the drive pinion is not capable of meshing with the driven gear. The drive system includes a linear positioning actuator for moving the drive pinion relative to the driven gear. The positioning actuator has a first end and a second end, the first end having a pivotal connection with a pivot axis spaced at a fixed distance from an axis of rotation of the driven gear, and the second end having a pivotal connection with a pivot axis spaced at a fixed distance from an axis of rotation of the drive pinion.
US11524766B2	Single motor single actuator rotorcraft An unmanned rotorcraft includes an airframe, rotor blades that are coupled to the airframe for rotation therewith, a propulsion unit having a propeller, and an actuator that is coupled to the airframe and adapted to temporarily reorient the propulsion unit such that an axis of the propeller moves out of alignment with an axis of the rotor blades. Rotation of the propeller causes counter-rotation of the airframe and rotor blades. The rotor blades and blades of the propeller are adapted to deploy from collapsed positions when flight of the rotorcraft is initiated. A method of operation by the rotorcraft includes, when it is determined that a current heading does not correspond to a determined flight path, causing the actuator to temporarily reorient the propulsion unit in accordance with an angular orientation of the actuator relative to the current heading.
US11524761B2	Stringer-frame intersection of aircraft body Disclosed herein is a body of a mobile vehicle. The body includes skin, a stringer, and a frame. The skin comprises a first tab and a second tab, opposite the first tab. The first tab is fixed directly onto the skin and the second tab is fixed directly onto the skin. The frame comprises a cut-out, a first foot, and a second foot. The second foot is spaced apart from the first foot by the cut-out. The first foot is fixed directly onto the first tab of the stringer, such that the first tab of the stringer is immediately interposed between the first foot of the frame and the skin. The second foot is fixed directly onto the skin, such that no portion of the frame is fixed directly onto the second tab of the stringer.
US11524755B2	Second-stage diving regulator A second stage diving regulator with separated stages that allows changing a position of connection of a LP hose for low pressure supplied from a first stage of the regulator, characterized in that around connected bodies there is a rotating ring with a valve seat and a valve terminated with a thread to which a low pressure LP coming from the first stage of the machine is connected horizontally. The rotation of the rotary ring is ensured at least in the range of 180 degrees from the starting position, through all the intermediate angles downwards towards the cylinder, up to a horizontal position opposite to the starting position, the side of the body.
US11524753B2	Boat fender with improved impact protection An impact absorbing device includes a waterproof outer sleeve and a core assembly disposed within the outer sleeve. The core assembly includes a bendable structural element encased in foam.
US11524750B1	Hull for a wakesurf boat A hull for a wakesurf boat includes an upper hull which is joined to a lower hull. The lower hull has a length, a maximum depth, a maximum width, a forward end, and an aft end. The lower hull is tapered toward the forward end and is largest at the aft end. In an embodiment, the maximum depth of the lower hull is less than 40% of the maximum width. In another embodiment the taper is a linear taper. The lower hull can include chines or can be rounded.
US11524748B2	Snowmobile front suspension arm with disconnectable intermediate section A suspension arm assembly for supporting at least a section of a recreational vehicle, such as a snowmobile or all-terrain vehicle front end, above a support surface is described. The suspension arm assembly has at least one segmented suspension arm formed by an upper arm section, a lower arm section and an intermediate arm section. The intermediate arm section is interconnected between the upper and lower arm sections by detachable end connectors. The intermediate arm section when impacted by objects in its pathway, when the vehicle is in motion and when damaged by an impact force of a strength overcoming its resistance strength, will deform or break. The intermediate arm can then be easily detached from the detachable end connectors for replacement by a further intermediate arm section and thereby permitting on site repair of the suspension arm assembly.
US11524743B2	Pedal mechanism and housing of balancing vehicle The application relates to a pedal mechanism and a housing of a balancing vehicle. The pedal mechanism comprises a pedal body, and an internal framework is arranged inside the pedal body. A lower side of the pedal body is also formed with an induction probe for inducting a control system inside a balancing vehicle. A housing of the balancing vehicle comprises a pair of symmetrically arranged and relatively rotatable inner housings, the inner housings are connected with the upper housing, and the pedal mechanism installed at upper housing. The pedal body and the induction probe are integrally molded, which has the advantages of less multiple assembly processes, shorter processing time, higher precision, and not easy to fall off which strengthens the stability of the structure.
US11524740B2	Transportation device having multiple axes of rotation and auto-balance based drive control Various embodiments of transportation devices that have at least two axes of rotation and employ ride balance based drive control are disclosed. One embodiment is a scooter type device with a platform structure movable in fore-aft. The drive motor may be provided at the platform section or drive wheel or be otherwise located. Other embodiments include inline wheeled board embodiments. Yet other embodiments include those utilizing a continuous track. The continuous track embodiments may have two drive motors, among other features.
US11524727B2	Side vehicle body structure of vehicle An exhaust system member is provided on a vehicle-width-direction outer side relative to a vehicle body structure such as a side sill, while avoiding widening of the vehicle, enhancing shock absorption performance during a collision, and maintaining rigidity of the vehicle body. Embodiments include an engine disposed forward of a vehicle cabin, an engine exhaust system, and a hinge pillar extending vertically. The exhaust system includes a first exhaust system member beside the hinge pillar in the vehicle front-rear direction from the vehicle-width-direction outer side of the hinge pillar and extending forward of the hinge pillar, a second exhaust system member rearward of the hinge pillar, and a connection part connecting these exhaust system members. The connection part has a smaller length in the vehicle width direction than at least one of the first and second exhaust system members, and overlaps with the hinge pillar in the vehicle front-rear direction.
US11524724B2	Rear vehicle-body structure of vehicle A rear vehicle-body structure for suppressing deformation of a corner portion of a lift gate opening is provided, including a pair of left and right inner wheel wells having damper supports; and a framework member on a rear side of the inner wheel wells forming an opening edge of a back door opening. The framework member includes a header extending in a vehicle width direction forming an upper end edge of the back door opening; and pillars extending from the header to a vehicle lower side via corner portions of the back door opening. A pair of gussets connect rear portions of the inner wheel wells and the pillars to each other; a pair of connecting members connect the rear portions of the inner wheel wells and places near the corner portions to each other; and the gussets and the connecting members are joined at places near the damper supports.
US11524722B2	Vehicle storage structure A vehicle storage structure is deformed and crushed, when an excessive load is inputted to a vehicle from outside, without any influence to functions of surrounding structures. The vehicle storage structure includes a case formed in a box shape having side walls, rising integrally with a periphery of a bottom plate, and an open top face, wherein when a line in a vehicle front-rear direction, connecting centers in an up-down direction of the bottom plate, is defined as a bottom-plate center line, and a line connecting a front end of the bottom-plate center line with a rear end of the bottom-plate center line is defined as a bottom-end connection line, the bottom-plate center line is a polygonal line having a ridge as a folding point and the ridge is positioned higher than the bottom-end connection line.
US11524719B2	Steering wheel sensor unit comprising a ring magnet Disclosed is a steering wheel sensor unit, wherein the steering wheel is mounted on a shaft, which is journaled in a housing. The unit includes a ring magnet attached to the shaft within a shaft housing for rotation with the shaft, and sensing elements being arranged radially outside the shaft housing in an encapsulated compartment sensing rotation of the magnet and the shaft through the shaft housing.
US11524718B2	Apparatus and method for a steering control system A steering control system adapted for use on a paving machine having one or more wheels and an automatic pivot steer mode. The preferred steering control system comprises a speed sensor adapted to determine a paving machine speed, a steering cylinder adapted to move between a straight forward position and a fully turned position, a steering cylinder sensor adapted to determine a steering cylinder position, a flow sharing valve in fluid communication with one or more of the one or more wheels and adapted to be moved between an open position and a closed position, and a controller adapted to communicate with the speed sensor, the steering cylinder sensor, and the flow sharing valve. The preferred steering control system is adapted to automatically open and close the flow sharing valve. Automatically moving the flow sharing valve between the open position and the closed position.
US11524714B2	Floating bearing, steering gear, and steering system A floating bearing for a steering gear of a motor vehicle includes a rotary bearing having an inner bearing ring for receiving a screw pinion shaft of the steering gear, and an outer bearing ring built into a bearing sleeve. The bearing sleeve interacts with a guiding element, which interacts with a holding element, such that the bearing sleeve moves relative to the holding element in a first direction oriented radially to the longitudinal axis of the bearing sleeve when the screw pinion shaft is not loaded with torque, and relative movement is prevented when the screw pinion shaft is loaded with torque by moving the bearing sleeve in relation to the holding element in a second direction that is oriented radially to the longitudinal axis and perpendicularly to the first direction, whereby the guiding element is tilted in a guiding opening of the holding element or the bearing sleeve.
US11524710B2	Loading turntable systems and methods An attraction loading system is provided that includes a loading platform. The loading platform includes a rotational portion configured to rotate about a central vertical axis of the loading platform and a stationary portion extending between a first edge and a second edge of the loading platform. The first edge and the second edge of the stationary portion include respective interfaces of the stationary portion with the rotational portion. The rotational portion rotates from the first edge to the second edge. The attraction loading system further includes a loading path disposed about a circumference of the loading platform.
US11524701B2	Methods and systems of predicting road agent behavior using voxel grids A method includes encapsulating a current state of a road portion into a voxel grid, a first dimension of the voxel grid being associated with a first spatial dimension of the road portion, a second dimension of the voxel grid being associated with a second spatial dimension of the road portion, and a third dimension of the voxel grid comprising a plurality of feature layers, wherein each feature layer is associated with a feature of the road portion. The voxel grid may be input into a trained neural network and a future state of the road portion may be predicted based on an output of the neural network.
US11524697B2	Computer-assisted driving method and apparatus including automatic mitigation of potential emergency Apparatuses, storage media and methods associated with computer assisted driving (CAD), are disclosed herein. In some embodiments, an apparatus includes an autopilot engine to automatically pilot the vehicle out of a potential emergency situation, including to automatically pilot the vehicle for a period of time in view of a plurality of operational guardrails determined in real time for each of a plurality of timing windows; and a mitigation unit to conditionally activate the autopilot engine, including to activate the autopilot engine in response to analysis results indicative of the vehicle being potentially operated into the emergency situation manually. Other embodiments are also described and claimed.
US11524695B2	Interface for harmonizing performance of different autonomous vehicles in a fleet Among other things, we describe techniques for an interface board for harmonizing performance of different autonomous vehicles in a fleet. In an embodiment, the interface system includes a printed circuit board installed in a host vehicle that includes an interface controller and interface circuitry coupled to the interface controller. The interface circuitry includes a plurality of relays configured by the interface controller to route/pass sensor signals received from actuators of the host vehicle to the interface controller, and route/pass control signals from the interface controller to actuator controllers of the host vehicle that control the actuators in accordance with an operating mode. Signal conditioning circuitry in the interface controller conditions the sensor signals and control signals to ensure that the electrical characteristics of the sensor signals are compatible with the interface controller, and that the electrical characteristics of the control signals are compatible with the actuator controllers.
US11524692B2	Ridesharing and autonomous vehicle systems with mitigation of ride-related phobias A ride-share system of other vehicle system employs a profile database having a plurality of user phobia profiles for potential customers. Each of the user phobia profiles identifies one or more respective phobia groups pertaining to a respective user, wherein each phobia group associates a plurality of driving-related phobias which share at least one trigger condition or at least one countermeasure. A vehicle controller is coupled to the profile database which determines a default itinerary for a trip to a destination specified by one of the users. The vehicle controller evaluates the default itinerary for potential interaction with a respective phobia group identified by the phobia profile of the one of the users. The vehicle controller implements an alternate itinerary that mitigates the potential interaction.
US11524687B2	Control apparatus for vehicle Provided is a control apparatus for a vehicle, the control apparatus being configured to determine a road surface μ state of a road in front of the vehicle based on an image of a front region of the vehicle, and change a magnitude of an amount of reduction in a braking force per unit time in accordance with the determined road surface μ state in braking force cancel control executed after hill-hold control
US11524680B2	Control device and control method for controlling behavior of motorcycle The present invention provides a control system and a control method capable of appropriately supporting driving of a motorcycle by a rider. The control system includes a tracking target vehicle identifying unit that identifies a tracking target vehicle of adaptive cruise operation, a vehicle position information acquiring unit that acquires information on the relative position of the tracking target vehicle with respect to the motorcycle during traveling, a control amount setting unit that sets a control amount in the adaptive cruise operation, and an execution unit that causes the motorcycle to execute the adaptive cruise operation, and further includes a lane position information acquiring unit that acquires information on the relative position of a lane boundary with respect to the motorcycle during traveling, in which the tracking target vehicle identifying unit identifies the tracking target vehicle, based on the position information acquired by the lane position information acquiring unit.
US11524678B2	Energy-optimized forced regeneration of a particle filter of a hybrid vehicle Various embodiments include a control system for the regeneration of a particle filter in an exhaust gas flow of an internal combustion engine of a hybrid vehicle including an electric machine comprising: a particle filter; a temperature sensor measuring an actual temperature of the filter; a first heat source upstream of the filter; and a controller. The controller is programmed to: determine a temperature difference between a setpoint temperature for regeneration of the particle filter and the actual temperature of the particle filter; calculate a power output difference to be applied based at least in part on the temperature difference; and control the first heat source using the power output difference.
US11524673B2	Hybrid vehicle There is provided a hybrid vehicle that enables user to be more appropriately notified of a control effect by performing a drive support control. A hybrid vehicle includes an engine; a motor; a battery; map information; and a control device programmed to set a drive route from a current location to a destination, to create a drive support plan that assigns one of drive modes including a CD mode and a CS mode to each of drive sections of the drive route, and to perform drive support control that causes the hybrid vehicle to be driven along the drive support plan. The control device accumulates control effect obtained by performing the drive support control and notifies the control effect when the hybrid vehicle reaches the destination. The control device deletes the control effect when the predetermined deletion condition is satisfied.
US11524666B2	Brake device for vehicle A brake device includes a first flow path unit guiding a braking hydraulic pressure by connecting some of wheel cylinder units and a master cylinder unit; a second flow path unit guiding a braking hydraulic pressure by connecting the others of the wheel cylinder units and the master cylinder unit; a third flow path unit connecting a reservoir and pump units, and connected with the first flow path unit; a fourth flow path unit connecting the reservoir and the pump units, and connected with the second flow path unit; a fifth flow path unit connecting the reservoir and the first flow path unit; a sixth flow path unit connecting the reservoir and the second flow path unit; a seventh flow path unit selectively connecting the first and second flow path units; and an eighth flow path unit connecting the second flow path unit and the reservoir.
US11524659B2	Cleaning device A cleaning device according to an embodiment is a cleaning device that cleans a light transmission member provided on a camera. The cleaning device includes a filamentary member configured to contact the light transmission member and a rotation member configured to rotate the filamentary member such that the filamentary member moves along the surface of the light transmission member with the filamentary member in contact with the light transmission member.
US11524654B2	Occupant protection device An occupant protection device for a vehicle includes a collision detector, a main airbag, a belt airbag, a belt controller, a distance detector, and an airbag controller. The collision detector detects a collision of the vehicle. In response to the collision detector detecting the collision, the main airbag deploys from a storage position toward an occupant seated on a seat of the vehicle. The belt airbag is stored in a seatbelt. The belt controller controls winding of the seatbelt, extraction of the seatbelt, and prohibition of the extraction of the seatbelt. The distance detector detects a distance from the storage position to the occupant. When the collision detector detects the collision of the vehicle and the detected distance is equal to or greater than a predetermined distance, the airbag controller deploys the belt airbag from within the seatbelt without causing the belt controller to prohibit the extraction of the seatbelt.
US11524644B2	Front end panel for an electric vehicle The invention relates to a front end panel assembly (100) for an electric vehicle (300), the assembly comprising: -an at least partially optically transparent laminate sheet (108) having side edges, comprising an optically transparent thermoplastic substrate and at least one protective layer; -a spacing structure (112) comprising a base (110) and a peripheral upstanding wall (120) extending from the base, wherein the upstanding wall connects to the laminate at or near at least part of the side edges of the laminate, such that a space (122) is formed and enclosed between the laminate sheet and the spacing structure, and wherein the at least one protective layer of the laminate faces away from the spacing structure.
US11524631B2	Sensing bed step for vehicle A method of activating a vehicle function is provided. The method includes detecting a force exerted onto a bed step of a vehicle using a pressure sensor. A controller detects whether the amount of force exerted onto the bed step is greater than a force threshold. When the force exertion force exceeds the force threshold, one of a plurality of pressure patterns is detected. One of a plurality of vehicle functions is then activated based on the detected pressure pattern.
US11524627B2	Adaptive interaction system with other road users A system and method for operating an automated vehicle. A sensor is configured to monitor an ORU (other road user) external to the automated vehicle thereby identifying the ORU with respect to the automated vehicle. A processor determines a state of the ORU and a context of the ORU and communicates a message to the ORU based on the determined state of the ORU and the context of the ORU.
US11524615B2	Center console for a motor vehicle A center console for a motor vehicle, having a base portion and an armrest arranged on the base portion in a backrest position and which has a support face for an arm. In order to provide an adequate storage surface for the driver of a motor vehicle, there is provision for the armrest to have a pivot element which has an upper side which at least partially forms the support face in the backrest position and which can be pivoted forward with respect to the base portion about a front pivot axis which extends in the transverse vehicle direction into a storage position, in which a lower side of the pivot element forms a storage surface.
US11524613B2	Ventilated seat with low pressure zone induced airflow A method of controlling a seat cooling cycle in a vehicle seat includes determining whether a vehicle cooling system is operating. If the vehicle cooling system is operating, then executing a seat cooling cycle such that portions of an occupant-facing surface of the vehicle seat are urged outwardly to create high contact zones between the occupant and the portions of the vehicle seat that have been urged outwardly, and such that areas of reduced occupant contact are defined between adjacent ones of the portions of the occupant-facing surface that are urged outwardly, wherein the areas of reduced occupant contact define low pressure zones that facilitate the flow of air between the vehicle seat and the occupant within the low pressure zones.
US11524607B2	Dynamic ergonomic surface A dynamic ergonomic surface system for use in a motor vehicle includes an ergonomic surface that is inlayed in a surrounding surface and transitions between states, including: a neutral state in which the ergonomic surface is consistent with the surrounding surface, and at least one ergonomic support state in which the ergonomic surface provides ergonomic support for a user operating an input device. The dynamic ergonomic surface system also includes a sensor system that detects events triggering the transition between states, and a controller that controls the ergonomic surface to transition between the states in response to the detected events.
US11524605B2	Vehicle seat bottom stopper A vehicle seat includes a seat cushion supported on a frame. The seat cushion is removable from the frame to allow access an area beneath the seat. A handle is formed on a projecting portion of the seat cushion to facilitate grasping the seat cushion and to allow the seat cushion to be removed from the frame. A seat stopper is provided for preventing the projecting portion from contacting directly against a console or other surrounding part of the vehicle.
US11524604B2	Fuel cell vehicle and activation method of fuel cell vehicle A fuel cell vehicle is mounted with a fuel cell system including a fuel cell stack and a battery. The fuel cell vehicle controls operation of the fuel cell system with an ECU, to perform standby power generation from activation to when travel is allowed and to perform power generation during operation of the fuel cell vehicle after travel has been allowed. In an activation method, the power generation current is increased in accordance with a low-temperature efficiency rate during the power generation during operation, the battery is charged and the power generation current is increased in accordance with a standby current increase rate that is lower than the low-temperature efficiency rate during the standby power generation.
US11524599B2	Control apparatus, power control system, control method, and storage medium having program stored thereon A control apparatus comprises: a first acquisition unit configured to acquire information indicating charging and discharging performance of an electric power device and environmental information on the electric power device; a second acquisition unit configured to acquire information indicating a characteristic of operation of charging and discharging the electric power device; a correction unit configured to correct the information indicating the charging and discharging performance of the electric power device on the basis of the environmental information; and a control unit configured to control the operation of charging and discharging the electric power device according to a management plan, the management plan being based on the information indicating the charging and discharging performance corrected by the correction unit and the information indicating the characteristic of the operation of charging and discharging the electric power device.
US11524596B2	Monitoring system, base station and control method of a drone This disclosure provides a monitoring system, a base station, and a control method of drones. The drone includes a battery that supplies electric power for the drone and that connects with a charging connector. The base station includes a charging device, and the charging device includes a power supply connector, a power supply, and a power controller. The power supply connector is used for connecting to the charging connector. The power supply provides electric power. The power controller is coupled to the power supply and the power supply connector. The power controller is used to determine the battery specification of the battery and charge the battery from the power supply according to the battery specification. Thereby, the charging efficiency can be improved and the charging abnormality can be avoided.
US11524595B2	Electric transport device charging and cleaning station A method and system for providing an electric transport device charging and cleaning station is described. In one embodiment, a method for providing an electric transport device to a user includes receiving a request from a user for an electric transport device. The method also includes preparing the electric transport device for deployment, including cleaning and/or charging the electric transport device. The method further includes deploying the prepared electric transport device to the user.
US11524587B2	Vehicle with lift gate and power unit therefor The vehicle can have an engine and a moveable lift gate, a power unit driving the movement of the lift gate, the power unit including an electric motor and a capacitor pack, the capacitor pack being connected for powering the electrical motor, and being connectable to a DC alternator source of the engine.
US11524585B2	Method of controlling traveling of electric vehicle A method of controlling traveling of an electric vehicle is provided. The method includes generating a motor torque command using a basic torque command and a virtual gear-shift intervention torque for generating a feeling of real gear shifting, while an electric vehicle travels. A motor is operated for driving the electric vehicle according to the generated motor torque command to generate the feeling thereof. Ingenerating the feeling thereof, during at least a portion of time during which the feeling thereof is generated, boost control of the motor operation is performed such that a motor torque exceeding an allowable torque of the motor is generated, and thus the generation of the feeling thereof and the boost control are performed in conjunction with each other.
US11524577B2	Vehicle control system A vehicle control system configured to reduce physical stress on a driver to operate an accelerator pedal without reducing acceleration feel. The vehicle control system selects a first driving force property if an estimated stress on an ankle is less than a threshold value, and selects a second driving force property if the estimated stress on the ankle is greater than the threshold value to reduce the stress on the ankle. When the second driving force property is selected, a target driving force is reduced less than a target driving force calculated based on the first driving force property. In this case, the vehicle control system reduces a difference between: a ratio of acceleration to a pedal force given that the first driving force property is selected; and a ratio of acceleration to the pedal force given that the second driving force property is selected.
US11524572B2	Pressurized gas tank for a motor vehicle A pressurized gas tank for a motor vehicle includes a cylindrical axially extending housing with two end pieces axially connected thereto connected together by one or more tie rods configured for axial transmission of tensile force. The tie rods include an axially continuous through-channel configured to be connected to a vehicle cooling system including a circulating liquid coolant to cool the pressurized gas at least during refueling of the pressurized gas tank.
US11524570B2	Control module for adjusting flaps of a vehicle A control unit is presented for controlling a driving unit arranged for adjustment of one or more first air guiding flaps of a motorised vehicle between a first outer position and a second outer position. The control unit comprises a communication module for communicating with a vehicle control network for receiving first adjustment instructions for adjusting the first flap, a power supply module comprising an input power terminal for receiving power from a vehicle power network and a first output power terminal for supplying a first current to the driving unit. The control unit further comprises a current sensor module for sensing variations in the first supply current and a control module arranged to control the first supply current in accordance with the adjustment instructions and the sensed variations. By separating the control module from the driving unit, functionality of the control module may be shared over multiple driving units.
US11524567B2	Hybrid transmission unit having two planetary wheel sets and a plurality of switching devices; and motor vehicle A transmission unit for a hybrid motor vehicle, has a planetary gearing. The planetary gearing is fitted with a first planetary wheel set and a second planetary wheel set. The transmission unit also includes an electric machine, which is coupled with a component part of the planetary gearing, and a plurality of switching devices, each of which forming a brake or a clutch, and each being movable between an activated position and a deactivated position. The switching devices are operatively installed for switching various transmission ratios between an input, which can be coupled with an internal combustion engine, and an output, and/or between the electric machine and the output. No more than four switching devices are present for implementing at least two different transmission ratios in a drive state of the internal combustion engine, at least one transmission ratio in a drive state of the electric machine, and at least one transmission ratio in a recuperation state of the electric machine, as a result of their activated and deactivated positions.
US11524561B2	Vehicle power unit room structure A vehicle power unit room structure is provided including a motor that is disposed inside a power unit room and that is configured to transmit drive force to a drive wheel, a compressor that is disposed adjacent to the motor in a vehicle width direction so as to overlap with the motor as viewed along the vehicle width direction, and a power supply section that is configured to supply power supplied from a power source to the motor and the compressor, and that is disposed at a vehicle upper side of the compressor so as to overlap with the compressor as viewed along a vehicle vertical direction.
US11524553B2	Method for the start-up of an air-conditioning system, computer-readable storage medium, and air-conditioning system The commissioning of an air conditioning system requires a series of manual steps, which leads to inefficient commissioning. A method is therefore provided for commissioning an air conditioning system of a vehicle, including the following: a) Reading in a target data record indicating a target vehicle state; b) Recording an actual data record indicating an actual vehicle state by measuring at least one signal and/or communicating with at least one vehicle component; c) Comparing the actual vehicle state with a target vehicle state; d) Activating at least one function of the air conditioning system only if the actual vehicle state corresponds to the target vehicle state.
US11524549B2	Off set tri-zone sliding temperature door strategy An air-handling system for a motor vehicle includes a conditioning section having an evaporator core and a heater core. The conditioning section is separated into a primary zone and a secondary zone at a position disposed upstream of the heater core. The heater core extends partially into each of the primary zone and the secondary zone. A primary door assembly is disposed within the conditioning section at a position upstream of the heater core and a secondary door assembly is disposed within the secondary zone of the conditioning section at a position downstream of the primary door and upstream of the heater core.
US11524547B2	Vehicle heating, ventilation, and air conditioning system An HVAC assembly for a vehicle. The HVAC assembly has an HVAC case with a rear blower and an evaporator. A rear blower scroll directs airflow generated by the rear blower to a lower portion of the evaporator. An airflow conduit is configured to direct airflow generated by a front blower to an upper portion of the evaporator. An airflow divider separates airflow generated by the rear blower from airflow generated by the front blower. The airflow divider divides the HVAC case into an upper area above the divider and a lower area below the divider. A defrost outlet and a front face outlet are at the upper area of the HVAC case above the divider. A front foot outlet and a rear airflow outlet are at the lower area of the HVAC case below the divider.
US11524546B2	Method for operating an air suspension system, and air suspension system A method and system for operating pneumatic suspension system including a plurality of air springs changing a ride height of the motor vehicle by the supply and extraction of compressed air, at least two first axle air springs, and two second axle air springs, an air spring valve, a first and further changeover valve are arranged in a compressed air path, an additional accumulator valve, the second compressed air path is connected to the first compressed air path via a third compressed air path in which a connecting valve is provided, for simultaneous adjustment of the ride height of the vehicle on both axles, the air spring valves, and the first and the further changeover valves and the additional accumulator valve are opened at the same time while the connecting valve remains closed.
US11524543B2	Systems and methods for determining vehicle characteristics A vehicle includes a sprung mass including a cabin coupled to a chassis, tractive assemblies each including at least one tractive element, springs coupling the tractive elements to the sprung mass, each spring imparting an upward force on the sprung mass, load sensors each configured to provide a signal indicative of the force imparted by one of the springs, and a controller operatively coupled to the load sensors. The controller is configured to determine a weight of the sprung mass using the signals from the load sensors and monitor at least one operational condition of the vehicle. The controller is configured to determine whether or not to disable determination of the weight based on the at least one operational condition.
US11524534B2	Methods and apparatus for a load-sensing hitch utilizing a system of strain gauges Methods and apparatus are disclosed for a load-sensing hitch utilizing a system of strain gauges. An example apparatus includes a hitch including a first support including a first end, a second end, and a mid-portion located between the first end and the second end, the mid-portion having a cross-sectional area smaller than the cross-sectional area of the first end or the cross-sectional area of the second end, a strain gauge located at the mid-portion of the first support, a frame attachment to couple the hitch to a frame of a vehicle, the support coupled to the frame attachment, and a load manager to determine a load condition based on sensor data from the strain gauge.
US11524532B2	Integrated tire inflation/deflation adjustment system A tire pressure system for a vehicle includes an inflation/deflation system that includes a compressor and a valve in fluid communication with four tires. Each of the four tires have a tire pressure. At least one sensor is configured to receive at least one of vehicle location data, vehicle environmental data and other sensor information. A controller is in communication with the inflation/deflation system and the at least one sensor. The controller is configured to select at least one of the four tires to adjust the tire pressure of the selected at least one of the four tires. The controller is configured to control at least one of the valve and compressor to achieve at least one of desired fuel economy and desired road control of the selected at least one of the four tires.
US11524529B2	Tire The tire has a tread portion axially divided into two shoulder land regions, two middle land regions and one crown land region by two shoulder circumferential grooves and two crown circumferential grooves. The middle land regions are each provided with a single longitudinal sipe, and first and second middle transverse grooves extending from the adjacent shoulder circumferential groove and crown circumferential groove, and terminated without being connected to the longitudinal sipe. The shoulder land regions are each provided with shoulder transverse grooves extending from tread edges and terminated within the respective shoulder land regions.
US11524526B2	Pneumatic tire A pneumatic tire includes two circumferential main grooves disposed in the region on one side of a tire equatorial plane as a boundary and a land portion defined by the two circumferential main grooves. The land portion includes a circumferential narrow groove extending in the tire circumferential direction and sets of a first and a second lug groove extending in the tire lateral direction through the circumferential narrow groove. The first lug groove includes an end portion that opens to the edge portion on one side of the land portion and another end portion that terminates within the land portion. The second lug groove includes an end portion that opens to the edge portion on the other side of the land portion and an end portion that terminates within the land portion. The first lug groove and the second lug groove are alternately disposed in the tire circumferential direction.
US11524522B2	Wheel locking device A device for locking the wheel of a vehicle. The device comprises a main module adapted to be attached to the wheel and configured to cover nuts or bolts for attaching the wheel to the vehicle. The device further comprises an insert structure comprising a first part and a second part wherein the first part engages the second part and wherein the insert structure is transferable from a first position to a second position upon compression of a spring. Moreover, the insert structure in said second position is adapted for insertion in the wheel concentrically to the axis of rotation of the wheel and the insert structure in said first position is adapted for fixating the insert structure in said wheel upon transfer to the first position after insertion in the wheel. The device further comprises a center bolt adapted to be connected through the main module to the second part of the insert structure by means of a threading as well as a locking mechanism adapted to be arranged in a locking state in which the locking mechanism prevents the center bolt from rotating relative the main module, and in an open state in which the locking mechanism allows the center bolt to rotate relative the main module.
US11524503B2	Liquid ejecting head and liquid ejecting apparatus A liquid ejecting head configured to eject a liquid in a first direction includes an upper surface facing a direction opposite to the first direction, and a gripping portion provided on the upper surface to grip the liquid ejecting head.
US11524490B2	Multilayered container and method for producing same Provided is a multilayered container including a polyester layer containing a thermoplastic polyester resin (X) and a polyamide layer containing a polyamide resin (Y), wherein the polyester layer is an innermost layer, and the polyamide layer is an intermediate layer. The polyamide resin (Y) has a constituent unit derived from a diamine and a constituent unit derived from a dicarboxylic acid. At least 70 mol % of the constituent units derived from a diamine are a constituent unit derived from a xylylenediamine, and at least 70 mol % of the constituent units derived from a dicarboxylic acid are a constituent unit derived from an α,ω-linear aliphatic dicarboxylic acid having from 4 to 20 carbons. When an overall thickness is 100%, the polyamide layer is present from a position of 5 to 35% from an inner surface, and a thickness of the polyamide layer is from 1 to 15%.
US11524473B1	Reinforced press base, piston cavity sleeve, and method of reinforcing a press base High pressure presses, components for high pressure presses and related methods are provided herein. In one embodiment of the invention, a press base may include a piston cavity formed in the press base and a piston cavity sleeve positioned in the piston cavity. The piston cavity sleeve may include a wall having an outer surface and an inner surface opposite the outer surface. The piston cavity sleeve may further include a floor having an upper surface and a lower surface opposite the upper surface. An outer radius may be formed at a juncture of the outer surface of the wall and lower surface of the floor and an inner radius may be formed at a juncture of the inner surface of the wall and upper surface of the floor. The inner radius may exhibit a radius of curvature that is greater than a radius of curvature of the outer radius.
US11524450B2	Method and workpiece with an interior angle formed by alternating printing techniques A method for producing a workpiece that is constructed layer-by-layer, and a workpiece that is constructed layer-by layer. The workpiece has a contour acting as an interior angle. Alternating undercuts are provided along a curve at which the surfaces that form the contour which acts as an interior angle intersect. The undercuts are formed in consecutive layers of the workpiece that is constructed layer-by-layer on different sides of the curve.
US11524448B2	Compositions and methods for fused filament fabrication A composition for fused filament fabrication may include polylactic acid resin and talc. The composition may range from 50% by weight to 99% by weight polylactic acid resin, and from 7% by weight to 40% by weight talc. The composition may be configured as filaments or pellets adapted to be used in a fused filament fabrication process. A method for generating a resin-based structure may include providing a resin source that may include polylactic acid resin and talc. The resin source may include from 50% by weight to 99% by weight polylactic acid resin, and from 7% by weight to 40% by weight talc. The method may also include heating the resin source to a temperature greater than the melting temperature for semi-crystalline resins or significantly greater than glass transition temperature for amorphous resins, and depositing the heated resin source in a layered manner to form the resin-based structure.
US11524445B2	Dental model and reusable die assembly for thermoforming of dental aligners An assembly useful for thermoforming a dental aligner from polymer sheet material includes (a) a custom dental model having a planar bottom surface and a receptacle formed in said planar bottom surface; and (b) a reusable die removably received in said receptacle.
US11524436B2	Plastic faucet body and a die for molding the same A plastic faucet body and a die for molding the same are disclosed in present invention. The plastic faucet body comprises a left water inlet pipe (1) and a right water inlet pipe (2), wherein a connecting cross-beam (3) is disposed between the left water inlet pipe (1) and the right water inlet pipe (2), the left water inlet pipe (1) and the right water inlet pipe (2) are embedded with a threaded copper pipe (4), respectively, the copper pipes (4) are formed integrally with the plastic faucet body by means of a single stage process and are in communication with the corresponding left water inlet pipe (1) and the right water inlet pipe (2), respectively.
US11524433B2	Injection molding machine An injection molding machine includes: a plunger provided inside a barrel and capable of moving forward and backward in an axial direction thereof and rotating about an axis thereof; a feed hole for feeding a molding material in liquid form into a front of the plunger; a packing provided on a backward side of the feed hole to prevent the molding material fed through the feed hole from flowing backward along the plunger; and a controller for controlling a retracting movement of the plunger based on pressure of the molding material fed from the feed hole to thereby perform metering. In this configuration, at least part of the feed hole is covered by a side surface of the plunger at least from start to end of the retracting movement.
US11524432B2	Use of a polycarbonate composition In an embodiment, a method for the manufacture of an injection molded article in an injection mold comprises at least one flow length of at least 50 cm, the flow length being defined as the shortest distance between a point of injection in the mold and an inner mold wall, the method comprising injection molding a polycarbonate composition comprising an aromatic polycarbonate, from 0.01 wt. % to 0.30 wt. % based on the weight of the polycarbonate composition of an epoxy additive having at least two epoxy groups per molecule, and from 0.01 wt. % to 0.30 wt. % based on the weight of the polycarbonate composition of a phenolic diphosphite derived from pentaerythritol.
US11524421B2	Folding knife A folding knife having an elongated handle defining a finger hole proximate one end of the handle and a blade having a cutting edge and pivotally connected to the handle and configured to move with respect to the handle between a retracted position and an extended position. The blade is configured such that a portion of the cutting edge extends into the finger hole upon the blade being in the retracted position. A blade cover is connected to the handle and is configured to move between an operable position and a withdrawn position. A spring is configured to contact and automatically move the blade cover from the operable position towards the withdrawn position, whereby, as the blade reaches the retracted position, the blade cover is automatically moved to the operable position and covers the portion of the cutting edge of the blade extending into the finger hole, and upon the blade moving towards the extended position, the spring automatically moves the blade cover from the operable position towards the withdrawn position.
US11524420B2	Razor A razor has a rigid metal body member with a thickness and a plurality of apertures therein. The rigid metal body member has a skin-engaging surface. Each aperture has a cutting blade adjacent the skin-engaging surface. The thickness of the rigid metal body member is from 2 mm to 10 mm.
US11524419B1	Razor A razor apparatus including a head having at least one blade member on each of a first and a second opposed side of the head. Each blade member has a straight front cutting edge. The head includes a frame defining an opening through which the cutting edges are accessible. The frame also includes a rotatable mounting element for attachment of the head to a handle. The head is rotatable around a longitudinal axis of the handle at least 180° when the rotatable mounting element is activated.
US11524415B2	Boom arm for positioning an auxiliary electrical device A boom arm assembly includes an anchoring portion for attachment to an anchoring surface, and a mounting portion for attachment to an auxiliary electrical device. A telescoping link includes an elongate outer member and an elongate inner member. The outer member has a first distal defining a ball joint which is connected to the anchoring portion or the mounting portion, and the inner member has a second distal end defining a ball joint connected to the anchoring portion or the mounting portion. The inner member telescopes within the internal through bore of the outer member. An internal through bore of the inner member and an internal through bore of the outer member align with each other to allow passage of the flexible elongate supply link from the anchoring portion to the mounting portion. A locking mechanism connects locking relative movement between the inner member and the outer member.
US11524410B2	Robotic alignment method for workpiece measuring systems Embodiments provide measurement systems having a coordinate measuring machine, a workpiece storage apparatus, and a robot for delivering workpieces from the workpiece storage apparatus to the coordinate measuring machine, and methods for orienting and operating such systems. Illustrative embodiments employ a reference geometry tool on the robotic arm, and kinematic locators on the coordinate measuring machine and/or on the workpiece storage apparatus to define a coordinate system common to the coordinate measuring machine, the workpiece storage apparatus, and the robot.
US11524402B2	User feedback for robotic demonstration learning Methods, systems, and apparatus, including computer programs encoded on computer storage media, for providing user feedback for robotic demonstration learning. One of the methods includes initiating a local demonstration learning process to collect respective local demonstration data for each of one or more demonstration subtasks defined by a skill template to be executed by a robot. Local demonstration data is repeatedly collected for each of the one or more demonstration subtasks of the skill template while a user manipulates a robot to perform each of the one or more demonstration subtasks defined by the skill template. A respective progress value for each of the one or more demonstration subtasks defined by the skill template is maintained. A user interface presentation is generated that presents a suggested demonstration to be performed by the user based on a respective progress value for each demonstration subtask.
US11524395B2	Signal processing apparatus and electric tool A signal processing apparatus for an electric tool is provided for generating a motor control signal for controlling a motor by performing a smoothing process on a torque value signal from a torque sensor of an electric tool by using a filter. The signal processing apparatus includes a half width detector circuit that detects a half width of the torque value signal; and a calculator circuit that controls a cut-off frequency of the filter to change the cut-off frequency according to a number of hits of the electric tool, based on the detected half width of the torque value signal.
US11524392B2	Minimal contact gripping of thin optical devices Embodiments described herein provide for devices and methods for retaining optical devices. The devices and methods described herein provide for retention of the substrate without contacting sensitive portions of the substrate. The devices and methods utilize retention pads or vacuum pins to contact the exclusion zones i.e., inactive areas of the substrate to retain the substrate and prevent the substrate from moving laterally. Additionally, a holding force retains the substrate in the vertical direction, without contacting the substrate. The methods provide for adjusting the devices to account for multiple geometries of the substrate. The methods further provide for adjusting the devices, such as adjusting a gap between the optical device and a suction pad, to alter the holding force of the devices on the optical devices.
US11524390B2	Methods of making chemical mechanical polishing layers having improved uniformity The present invention provides methods of manufacturing a chemical mechanical polishing (CMP polishing) layer for polishing substrates, such as semiconductor wafers comprising providing a composition of a plurality of liquid-filled microelements having a polymeric shell; classifying the composition via centrifugal air classification to remove fines and coarse particles and to produce liquid-filled microelements having a density of 800 to 1500 g/liter; and, forming the CMP polishing layer by (i) converting the classified liquid-filled microelements into gas-filled microelements by heating them, then mixing them with a liquid polymer matrix forming material and casting or molding the resulting mixture to form a polymeric pad matrix, or (ii) combining the classified liquid-filled microelements directly with the liquid polymer matrix forming material, and casting or molding.
US11524383B2	Substrate processing apparatus, substrate processing method, and computer-readable recording medium An end of polishing of a wafer is determined for each of wafers at a high accuracy. A wafer processing method includes: a first process of acquiring an initial state of a processing target surface of a wafer; a second process of forming a coating film on the wafer after the first process; a third process of polishing the processing target surface of the wafer by a polishing member based on initial polishing conditions in a state where the polishing member is in contact with the processing target surface of the wafer; a fourth process of acquiring a processed state of the processing target surface of the wafer after the third process; and a fifth process of determining an end of polishing, an insufficiency in polishing, or an excess in polishing based on the initial state and the processed state.
US11524382B2	Polishing apparatus using machine learning and compensation for pad thickness Data received from an in-situ monitoring system includes, for each scan of a sensor, a plurality of measured signal values for a plurality of different locations on a layer. A thickness of a polishing pad is determined based on the data from the in-situ monitoring system. For each scan, a portion of the measured signal values are adjusted based on the thickness of the polishing pad. For each scan of the plurality of scans and each location of the plurality of different locations, a value is generated representing a thickness of the layer at the location. This includes processing the adjusted signal values using one or more processors configured by machine learning. A polishing endpoint is detected or a polishing parameter is modified based on the values representing the thicknesses at the plurality of different locations.
US11524381B2	Machining centre for timepiece components A machining centre includes a base supporting several superposed stages. At least one stage is movable and can be position indexed relative to the base. Each stage includes distinct stations at a constant angular pitch including machining units or grippers. The combination of stations from adjacent stages defines a plurality of machining locations each combining a unit and a gripper. Each relative movement between two indexing positions of two stages changes the composition of the locations. Each gripper has at least one rotational degree of freedom relative to the stage that carries it. At least one station includes both at least one machining unit and at least one gripper.
US11524379B2	Milling machine processing system with intelligently follow-up cutting fluid nozzle and working method The present invention relates to a milling machine processing system with an intelligently follow-up cutting fluid nozzle and a working method. The milling machine processing system comprises a workpiece stage, wherein a milling machine box body is arranged above the workpiece stage; a milling cutter mechanism is mounted on the milling machine box body for processing workpieces on the workpiece stage; a rotating mechanism is mounted on an end surface of the milling machine box body located at one side of a milling cutter; the rotating mechanism is connected with a two-axis linkage mechanism and drives the two-axis linkage mechanism to rotate about a center line on which the milling cutter is located; the two-axis linkage system is connected with a nozzle through an angle adjusting mechanism and is used for adjusting a position and an angle of the nozzle.
US11524378B2	Dust collection deburring apparatus To provide a dust collection deburring apparatus which is capable of performing efficient and preferable debarring work and which is capable of, even in the case of handing a large workpiece, performing preferable deburring work by placing the workpiece together with a pallet on a work table by a forklift. A dust collection deburring apparatus A includes a work table apparatus configured to allow a product together with a pallet to be placed on and allow a worker to perform deburring work, a chip antiscattering apparatus arranged so as to surround the work table apparatus and configured to prevent scattering of chips, and a chip suction collection apparatus including a dust collecting device configured to suck air from an internal space surrounded by the chip antiscattering apparatus to suck the chips generated in the deburring work.
US11524377B2	Lockable tool clamp A lockable tool clamp includes two jaw members and a pin together installed on a mount to clamp a tool holder securely. The jaw members each have a connecting portion and a jaw tip. The two connecting portions are overlapped and connected to the mount through a shaft. The pin when installed on the mount is parallel to the shaft, and passes through the two jaw members at a location different from where the shaft passes through the two jaw members. When the pin is in its unlocking position, the jaw members are allowed to pivot with respect to each other, so that the tool holder can be withdrawn or replaced by pushing the jaw tips apart. When the pin is in its locking position, the jaw members are restricted from pivoting with respect to each other. At this time, the tool holder is clamped between the jaw tips securely.
US11524371B2	Method of terminating a stranded synthetic filament cable An apparatus and method for terminating a multi-stranded, non-parallel cable. An anchor is provided on the end of each strand. A collector is provided to link the anchors and connected strands into a single unit. An alignment fixture is provided to transition the strands from the non-parallel lay within the cable to a parallel path adjacent to the anchors.
US11524364B2	Overlapping border and internal sections of object formed by different am melting beam sources in overlapping field region A method for additive manufacturing an object is disclosed. The method includes, for a first portion of the object to be built in a first overlapping field region of a plurality of melting beams of a metal powder AM system, sequentially forming each layer of the first portion by: forming only a border section of the first portion of the object using a first melting beam of the plurality of melting beams in the first overlapping field region; and forming an internal section of the first portion of the object within the border section using at least one second, different melting beam from the first melting beam in the first overlapping field region. An entirety of an internal edge of the border section of the first portion of the object is overlapped with an entirety of an external edge of the internal section of the first portion of the object.
US11524362B2	Aluminium alloy for laser welding without filler wire The invention relates to a process for laser welding monolithic semi-finished products made of aluminium alloy without filler wire, known to a person skilled in the art under the name “Remote Laser Welding” comprising the following steps:—supplying at least two semi-finished products made of aluminium alloy, at least one of which is a laminated plate with the composition (% by weight): Si: 2.5-14; Fe: 0.05-0.8; Cu: 0.25-1.0; Mg: 0.05-0.8; Mn: ≤0.70; Cr: ≤0.35; Ti: 0.02-0.30; Sr up to 500 ppm; Na up to 200 ppm; Sb up to 0.15%, unavoidable impurities <0.05 each and <0.15 in total, remainder aluminium,—laser welding the semi-finished products made of aluminium alloy without filler wire, which process is known to a person skilled in the art under the name “Remote Laser Welding”. The invention also includes a structural, body-in-white, skin or opening component of a motor vehicle obtained by a process according to the invention.
US11524357B2	Modular welding system A welding system includes power conversion circuitry configured to convert input power to weld power and a first housing surface. The first housing surface includes a first mating geometry configured to mate with a first complementary geometry of a first modular surface of a first modular component of the welding system.
US11524356B2	Electrode for a welding torch or a cutting torch The invention relates to an electrode (16) for a welding torch (17) or a cutting torch, comprising a main body (1) and a tip (3) arranged on an end surface (2) of the main body (1). The main body (1) is designed as a hollow body that is open on at least one side. On a side opposite one of the tips (3), the main body has an opening (4) for introducing a cooling medium into an interior space (7) of the main body (1), and at least two regions (5, 6) in the interior space (7), the two inner diameters of which are different from one another, and a transition region (8) located between the two regions (5, 6) having an inner diameter that decreases in the direction of the tip (3).
US11524354B2	Systems, methods, and apparatus to control weld current in a preheating system Systems, methods, and apparatus to control weld current in a preheating system are disclosed. An example preheating power supply includes power conversion circuitry configured to output welding-type power via a first output power connector and a second output power connector, and a bypass path prevention circuit configured to prevent less than a threshold voltage applied to the first output power connector and the second output power connector from a different power supply from causing current to flow between the first output power connector and the second output power connector.
US11524353B2	Method of arc welding Welding is performed by alternately switching a pulse arc welding period (where welding is performed by forward feeding a welding wire by a rotation for the forward feeding of a push side feeding motor and a rotation for the forward feeding of the pull side feeding motor and feeding a peak current and a base current) and a short-circuiting transition arc welding period (welding is performed by forward/backward feeding the welding wire by the rotation for the forward feeding of the push side feeding motor and a rotation for the forward/backward feeding of the pull side feeding motor and feeding a short-circuiting current and an arc current). During the short-circuiting transition arc welding period, a forward feeding peak value Wsp and/or a backward feeding peak value Wrp of a pull feeding speed Fw are compensation-controlled based on a wire storage amount of an intermediate wire storage.
US11524339B2	Cutting tool A cutting tool incudes a substrate and a coating that coats a surface of the substrate, the coating including a multilayer structure layer composed of at least one layer A and at least one layer B alternately deposited from a side closer to the substrate toward a side closer to a surface, the layer A having an average composition of AlxCr(1-x)N, the layer B being composed of TiyAlzSi(1-y-z)N, the layer A being composed of a domain region and a matrix region, the domain region having a composition ratio of Cr larger than that of Cr of the matrix region, wherein x has a range of 0.5≤x≤0.8, y has a range of 0.5≤y<0.71, z has a range of 0.29≤z<0.5, and 1−y−z has a range of 0<1−y−z≤0.1.
US11524338B2	Three-dimensional modeling device A three-dimensional modeling device includes a table supporting a powder material and a model created from the powder material, a processing section disposed so as to face the table and obtaining the model by processing the powder material, and a rotation unit causing the table to rotate relative to the processing section around a rotary axis. The processing section has a plurality of processing units disposed around the rotary axis. The processing units supply the powder material to the table, preheat the supplied powder material, and emit an energy beam to the preheated powder material.
US11524317B2	Process for electron beam curable inkjet formulations The present invention provides a method for printing energy-curable ink and coating compositions that have good adhesion to substrates, good print quality, solvent and scratch resistance, and low potential for migration of uncured monomers. The method comprises the steps of printing the ink or coating onto a substrate; partially curing the printed ink or coating by irradiating with UV energy; optionally printing and partially UV curing additional ink layers printed on the first layer; and completing curing via exposure to electron beam radiation, wherein the EB cure dose is greater than or equal to 20 kGy, and the accelerating voltage is greater than or equal to 70 keV.
US11524305B2	Electrostatic precipitator apparatus Disclosed herein is an electrostatic precipitator apparatus that includes a housing having an inlet, into which gas is introduced, and an outlet from which the gas is discharged, and a collection module installed in the housing. The collection module includes a plurality of discharge electrodes, to which a voltage is applied, and a plurality of collection electrodes grounded and disposed between the discharge electrodes. The apparatus further comprises a washing water feeder to spray washing water to the collection module, and a washing water treatment device disposed beneath the collection module to accommodate the washing water dropped from the collection module.
US11524302B2	System with securing frame A system includes a platform having an upper surface and defining a recess having a floor, the recess configured to seat a dish, and a movable securing frame that is movably connected with the platform, the frame including a lift support having an upper surface that is movable along a path from a first location that is beneath the floor of the recess, through the recess, to a second location that is coplanar with the upper surface of the platform. A motor configured to cause oscillation of the platform and the movable securing frame can be used. A method of using the system can include placing a dish above a recess defined by an upper surface of a platform, and lowering the frame with respect to the platform, thereby seating the dish within the recess.
US11524300B2	Method for performing a magnetic separation procedure A method for performing a magnetic separation procedure that includes transporting a receptacle containing a fluid medium to a first location of a system, where the fluid medium contains both a sample material and a suspension of magnetically-responsive solid supports. At the first location, the fluid medium is exposed to a first magnetic field for a first dwell period, thereby isolating the solid supports within the receptacle, where no portion of the fluid medium is removed from the receptacle at the first location. The receptacle is then transported from the first location to a second location of the system, where the fluid medium is exposed to a second magnetic field for a second dwell period. Following the second dwell period, at least a portion of the fluid medium is removed from the receptacle. A suspension fluid is then dispensed into the receptacle, and the contents of the receptacle are agitated to suspend the solid supports within the suspension fluid.
US11524293B2	Cell separation device, method and system Cell separation systems, and methods for separating cells from microcarriers, and harvesting the separated cells, are provided, wherein the system comprises a cell separation device, a cell settling device, and a cell screening device.
US11524292B2	Programmable hydraulic resistor array for microfluidic chips Embodiments of the invention provide a microfluidic chip having microfluidic structures formed on a surface. The structures form an input channel, an output channel, auxiliary channels, and a hydraulic resistor structure connecting the input channel to the output channel via the auxiliary channels. The resistor structure includes N flow resistor portions (N≥2), which are connected to the auxiliary channels. The chip further includes at least N−1 actuatable valves, which are arranged in respective ones of the auxiliary channels. The actuation state of the valves can determine the effective hydraulic resistance of the resistor structure. The valves can be electrogates, each including a liquid-pinning trench arranged in a respective one of the auxiliary channels that define a flow path for a liquid introduced therein, so as to form an opening that extends across said flow path. Each electrogate can further include an electrode extending across the flow path.
US11524280B2	Low-platinum catalyst based on nitride nanoparticles and preparation method thereof The present invention discloses a low-platinum catalyst based on nitride nanoparticles and a preparation method thereof. A component of an active metal of the catalyst directly clades on a surface of nitride particles or a surface of nitride particles loaded on a carbon support in an ultrathin atomic layer form. Preparation steps including: preparing a transition-metal ammonia complex first, nitriding the obtained ammonia complex solid under an atmosphere of ammonia gas to obtain nitride nanoparticles; loading the nitride nanoparticles on a surface of a working electrode, depositing an active component on a surface of the nitride nanoparticles by pulsed deposition, to obtain the low platinum loading catalyst using a nitride as a substrate. The catalyst may be used as an anode or a cathode catalyst of a low temperature fuel cell, has very high catalytic activity and stability, can greatly reduce a usage amount of a precious metal in the fuel cell, and greatly reduces a cost of the fuel cell. The present invention has important characteristics of being controllable in deposition amount, simple and convenient to operate, free of protection of inert atmosphere, and etc., and is suitable for large-scale industrial production.
US11524278B2	Hydrotreating catalyst with a titanium containing carrier and sulfur containing organic additive Generally, it is disclosed a catalyst for use in a hydrotreating hydrocarbon feedstocks and the method of making such catalyst. It is generically provided that the catalyst comprises at least one Group VIB metal component, at least one Group VIII metal component, about (1) to (about (30) wt % C, and preferably about (1) to about (20) wt % C, and more preferably about (5) to about 15 wt % C of one or more sulfur containing organic additive and a titanium-containing carrier component, wherein the amount of the titanium component is in the range of about (3) to (about (60) wt %, expressed as an oxide (Ti02) and based on the total weight of the catalyst. The titanium-containing carrier is formed by co-extruding or precipitating a titanium source with a Al203 precursor to form a porous support material comprising Al203 or by impregnating a titanium source onto a porous support material comprising Al203.
US11524276B2	P-type TiO2/n-type WO3 heterojunction catalyst, its preparation and use in photochemical synthesis of fuels Provided is a p-type TiO2/n-type WO3 heterojunction catalyst and a preparation method and use thereof. The catalyst comprises p-type TiO2 and n-type WO3 supported on a surface of the p-type TiO2.
US11524267B2	Resistivity value regulating device and resistivity value regulating method A resistivity regulating apparatus includes: a gas dissolving device that causes a regulating gas to dissolve in a liquid targeted for resistivity regulation to generate a treated liquid in which the regulating gas is dissolved in the liquid, the regulating gas being used to regulate a resistivity of the liquid; and a buffer tank to which the treated liquid discharged from the gas dissolving device is fed.
US11524265B2	Carbon dioxide separation membrane and method for producing same A carbon dioxide separation membrane according to the present invention includes: an ionic liquid affinitive porous layer (C) having an ionic liquid-containing liquid (A) retained in voids; and an ionic liquid non-affinitive porous layer (B). The ionic liquid affinitive porous layer (C) may contain inorganic materials (for example, metal oxide particles having an average particle size of about 0.001 to 5 μm on a number basis). An average thickness of the ionic liquid affinitive porous layer (C) may be about from 0.01 to 10 μm. The ionic liquid affinitive porous layer (C) may include the ionic liquid-containing liquid (A) at a ratio from 0.1 to 99 parts by volume with respect to 100 parts by volume of voids. It may be a carbon dioxide separation membrane for fertilizing plants with carbon dioxide. The carbon dioxide separation membrane can reduce a size of the carbon dioxide concentrating device and enables smooth operation of the device.
US11524245B2	Methods and systems for improving spectator engagement in a video game Methods and systems for improving engagement metrics of a spectator include identifying a group of spectators watching game play of a video game and generating an aggregate group profile for the group. Engagement metrics for the group are analyzed to identify engagement level of the group toward the game play of the player. One or more suggestions are provided to adjust game play of the video game so as to improve engagement level of the group toward the game play of the video game.
US11524234B2	Multiplayer video games with virtual characters having dynamically modified fields of view A multiplayer game implementing a method for generating a plurality of training virtual areas; generating at least one GUI to display a list of the plurality of training virtual areas; using the at least one GUI, enabling a player to choose one of the plurality of training virtual areas, wherein said one of the plurality of training virtual areas is associated with at least one attribute; allowing the player to navigate a virtual character to said one of the plurality of training virtual areas; monitoring an activity of the virtual character in said one of the plurality of training virtual areas; determining a value of the at least one attribute based on the monitored activity; and updating a first attributes profile of the virtual character to a second attributes profile based on the determined value of the at least one attribute.
US11524232B2	Systems and method for managing permission for interacting with virtual objects based on virtual proximity In some embodiments, techniques for managing interaction permissions for an object in a shared virtual environment are provided. The techniques may determine whether to present an object in a limited-interaction mode or in an interactive mode based on a permission condition. The permission condition may include a proximity condition that specifies a proximity threshold between two objects within the shared virtual environment that should be met in order to provide the object in the interactive mode. The proximity threshold may specify a distance between an avatar of an owning user of the object and the object; a distance between an avatar of an owning user of the object and an avatar of a user being presented the object, or other distances.
US11524229B2	Methods, systems, and media for enhancing multiplayer game sessions with asymmetric information Mechanisms for enhancing multiplayer games are provided. In some implementations, the method comprises: detecting presence of a display device on a communications network; causing joining instructions to connect to a multiplayer game session to be displayed on the display device, wherein the joining instructions include server information for handling communications relating to the multiplayer game session over the communications network; receiving, from user devices over other communications networks, a request to join the multiplayer game session in response to displaying the joining instructions on the display device, wherein each of the user devices has a user display device; connecting each of the user devices over one of the other communications network to the display device presenting the multiplayer game session; initiating the multiplayer game session; determining, for the multiplayer game session, a first portion of game information to be presented on the display device and a second portion of game information to be presented on the user display device; and causing the first portion of game information to be displayed on the display device and the second portion of game information to be displayed on the user displayed device based on the determination.
US11524211B2	Express sling for the sport of climbing with a lift system and visual display for the use frequency A quickdraw for sport climbing includes two carabiners held together by a connecting element having a central region which ends in a loop for the carabiners at each of the two end regions. This connecting element is provided with at least one sensor in the central region between the loops or near to one of the loops. As a result of a minimal movement or touch of the quickdraw, the at least one sensor, triggered by use of the quickdraw, emits an electronic signal which is received by a base station communicating with a smartphone and/or a computer so that the signal can be processed, stored and compared with previously stored signals in order to show or graphically represent the corresponding values resulting therefrom on the display.
US11524210B2	Method and program for providing remote rehabilitation training A method for providing remote rehabilitation training is provided. The method includes receiving, by a server, a connection request from a user terminal and a therapist terminal, receiving, by the server, first image data, about an appearance where a user performs rehabilitation training using a rehabilitation training device, in real time from the user terminal, receiving, by the server, second image data, provided to the user who is performing the rehabilitation training, in real time from a rehabilitation training display device, and transmitting, by the server, the received first image data and the received second image data to the therapist terminal in real time.
US11524208B2	Indoor cycle machine providing user with virtual experience and exercise without straining knee Disclosed is an indoor cycle machine providing a user with virtual experience and exercise without straining knees, the indoor cycle machine comprising: a main body rotatably coupled onto a floor portion; a vertical support having one end coupled to the floor portion and an opposite end formed with a vertical through-hole; and a saddle support having one end coupled to an upper end of the main body and an opposite end formed with a saddle, in which the saddle support passes through the vertical through-hole such that the saddle support is rotatable inside the vertical through-hole, wherein the main body is rotated on the floor portion whenever the user steps on a pedal formed on the main body.
US11524205B2	Exercise apparatus A piece of exercise equipment particularly for improved strength training exercises. More particularly, the invention relates to equipment that allows the user to vary tension when performing different exercises. The present invention is specifically designed for improved exercise through the variability of a tension component for use in such exercises as the plank exercise, sit-ups, push-ups and supine pull-ups that includes a core support, a guide arm, a head support, and a foot support that work in conjunction to most optimally support the user. The core support, the head support and the foot support are all connected, supported, and elevated from the floor by a central support system.
US11524191B2	Helicopter drizzle pipe The helicopter drizzle pipe allows for aerial wildfire suppression efforts in otherwise inaccessible areas. The pipe is balanced between the bottom legs of the helicopter as to prevent an imbalance or obstruction to the helicopter rotor blades. Along the bottom of the pipe are strategically placed holes to allow the liquid in the pipe to drizzle out at a constant speed over the whole length of the pipe, simulating rainfall. Due to the pipe's positioning, it is also very easy to remove from the helicopter for refilling or cleaning. Furthermore, the method by which the liquid drizzles from the pipe does not necessitate aircraft movement, thus functioning even when the helicopter hovers to thoroughly cover a specific area.

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