Document	Document Title
US10698913B2	System and methods for distributed database query engines Techniques for a system capable of performing low-latency database query processing are disclosed herein. The system includes a gateway server and a plurality of worker nodes. The gateway server is configured to divide a database query, for a database containing data stored in a distributed storage cluster having a plurality of data nodes, into a plurality of partial queries and construct a query result based on a plurality of intermediate results. Each worker node of the plurality of worker nodes is configured to process a respective partial query of the plurality of partial queries by scanning data related to the respective partial query that stored on at least one data node of the distributed storage cluster and generate an intermediate result of the plurality of intermediate results that is stored in a memory of that worker node.
US10698912B2	Method for processing a database query The invention relates to a computer-implemented method for processing a query in a database, the query comprising a search value. The database comprises a plurality of datasets the datasets comprising entries, wherein distance statistics are assigned to the datasets. The distance statistics describe the minimum and maximum distance between the values of the entries of a dataset of the plurality of datasets and a reference value. The method comprises determining the distance between the search value and the reference value, said determination resulting in a search distance, determining a subset of datasets from the plurality of datasets for which the search distance is within the limits given by the minimum and maximum distances described by the respective distance statistics, and searching for the search value in the subset of datasets.
US10698911B1	Method for ranking possible causes for anomalies in large data sets A method of operating a data processing system is disclosed. The method causes the data processing system to analyze a database that includes a measurement table characterized by one or more measurement condition columns and one or more measured parameter columns. Each row of the measurement table corresponding to an instance of the measured parameter values and the measurement condition values associated with the measured parameter values. The data processing system defines a target group that includes a plurality of rows in the measurement table and a remainder group that includes a plurality of rows in the measurement table that are different from the target group. The data processing system defines a measurement condition to be explored. A relevance measure is computed for each of the different measurement condition values and displayed.
US10698904B1	Apparatus and method for acquiring, managing, sharing, monitoring, analyzing and publishing web-based time series data A computer-implemented method of providing time series data includes maintaining by a web server user account data for each of a plurality of user accounts. Each account is associated with a user. The method includes, for each user having a user account, serving by the web server a set of web pages configured to support uploading of time series data to the web server, including updates of such data from time to time; storing by the web server the uploaded time series data; and serving by the web server a set of web pages configured to present such data to such user. Related methods include a method for web-publishing the data, and loading the data into applications running locally. There is also provided a digital storage medium encoded with instructions that when loaded into a computer establish processes that implement any of these methods.
US10698903B2	Automatic parallelization for geofence applications An event processing system for processing events in an event stream is disclosed. The system can execute instructions to receive a continuous data stream related to an application, identify an input geometry associated with the continuous data stream, generate a cluster of geometries based at least in part on the input geometry, generate an output geometry based at least in part on the cluster of geometries and a number of geometries in each cluster of the cluster of geometries, determining one or more partitions for the output geometry based on the cluster of geometries and the number of geometries in each cluster of the cluster of geometries, dynamically change a size of the one or more partitions for the output geometry, and transmitting the output geometry associated with the continuous data stream.
US10698901B1	Query completions Methods, systems, and apparatus, including computer programs encoded on computer storage media, for ranking query completions based on activity session data. One of the methods includes receiving a query prefix from a user. A reference parameter for the user is obtained. One or more likely queries that are likely to co-occur with the reference parameter in user activity sessions are identified, wherein each likely query has an associated prediction score. A ranking of the one or more likely queries is provided in response to receiving the query prefix.
US10698899B2	Data processing method, data processing device, storage system, and method for controlling storage system Any one of a first storage area and a second storage area, in which redundant data are respectively written, is set as a reference storage area, reference data are read in accordance with a request from the storage area set as the reference storage area between the first storage area and the second storage area, and, when update data are received from an external storage device, information based on the update data is written in the storage area not set as the reference storage area between the first storage area and the second storage area and the information based on the update data is written in the storage area set as the reference storage area.
US10698898B2	Front end bloom filters in distributed databases Systems, methods, apparatuses, and software for distributed database systems in computing environments are provided herein. In one example, a method of operating a database system is provided that includes providing an interface to a database service that hosts at least a data store across a plurality of storage elements distributed with respect to each other, and receiving, in the interface, lookup requests to determine if first keys indicated by the lookup requests are present in the data store. The method includes processing the lookup requests with at least a bloom filter initialized with second keys associated with the data store to determine presence statuses of the first keys with respect to the data store, and indicating the presence statuses responsive to the lookup requests.
US10698897B2	Executing a distributed execution model with untrusted commands Systems and methods are disclosed for executing a distributed execution model with untrusted commands. The distributed execution model can be distributed to multiple nodes in a distributed computing environment. At least one node can process the distributed execution model to identify an untrusted command. The node can use data associated with the untrusted command to identify one or more files associated with the untrusted command. Based on the files, the node can generate a data structure, and execute at least a portion of the data structure.
US10698887B2	Querying one or more databases A system and method for querying a database is disclosed. Database tables are represented as nodes in a model. Each node is associated with at least one leaf. The nodes can be interconnected with one another. A model input is received by a server from a client device, the model input including a starting node, one or more leaves, and optionally one or more filters. A query is executed against a database based on the model input. A subsequent query can be generated by selecting a result of the first query. Also disclosed is a technique for cancelling queries.
US10698886B2	Temporal based online search and advertising Advertising and search is performed using temporal parameters of stories, events, topics and electronic documents. The contents of a document relating to an event/topic is analyzed to identify temporal components. These components can be compared with corresponding counterparts in other documents to identify a relative temporal order, and to help drive an advertising engine or search engine.
US10698876B2	Distinguish phrases in displayed content According to examples, an index of entries may be retrieved, in which each of the entries may correspond to phrases that are analogous to other phrases in content on a network. A plurality of phrases that are similar to the entries in the index may be identified in a content accessed on the apparatus and a determination may be made, based on a user interaction with the accessed content via a user interface, that the user has read a first phrase in the plurality of phrases. The index may be updated to indicate that the user has read the first phrase and, based on the updated index, a second phrase in a subsequently accessed content that is similar to the first phrase may be determined. In addition, the second phrase in the subsequently accessed content may be displayed differently from other displayed phrases in the subsequently accessed content.
US10698873B2	Performance data storage Performance data generated according to a first schema is read. From the first schema, object descriptors having common primitive types are identified. A second schema is then created. The second schema defines a plurality of rows and at least one column. The rows include a record corresponding to an identified object descriptor. The at least one column corresponds to a primitive type in common with the identified object descriptors.
US10698871B2	System and method for fingerprinting-based conversation threading Systems, methods, and computer readable media for staging a corpus of electronic communication documents for analysis, such as, for example, via a content analysis platform. The staging may include a staging platform accessing the corpus of electronic communication document. For each electronic communication document within the corpus, the staging platform may generate a fingerprint based upon the output of a hash function executed upon a set of characteristics corresponding to each segment within the electronic communication document. The staging platform may analyze the generated fingerprints to generated a plurality of threaded conversations that do not include electronic communication documents that fail to convey any new information. The systems and methods may also include detecting and flagging any segments within an electronic communication document that may have been mutated by its author.
US10698867B2	File index, metadata storage, and file system management for magnetic tape In one embodiment, a data storage system includes a tape drive configured to: write a plurality of files to a first partition of a magnetic recording tape; and write an index to a second partition of the magnetic recording tape, the index including information about locations of data of the plurality of files in the first partition of the magnetic recording tape. In another embodiment, a magnetic recording tape includes: a plurality of files to written to a first partition of the magnetic recording tape using a tape drive; and an index written to a second partition of the magnetic recording tape using the tape drive, the index including information about locations of data of the plurality of files in the first partition of the magnetic recording tape.
US10698865B2	Management of B-tree leaf nodes with variable size values System and method for managing leaf nodes of a B-tree for a file system of a computer system utilize used slots in a directory section of a leaf node to index variable size key-value pair entries stored in a data section of the leaf node and free spaces slots in the directory section to index contiguous free spaces in the data section. Contents of the free space slots in the directory section are updated in response to changes in the contiguous free spaces in the data section to manage free space in the data section of the leaf node.
US10698863B2	Method and apparatus for clearing data in cloud storage system An object of the present invention is to provide a method and apparatus for clearing data in a cloud storage system. The method according to the present invention comprises the following steps: deleting meta information of a data slice corresponding to the file upon detecting that a user is deleting a file; wherein the method comprises the following steps: exporting all data slices to be processed when data needs to be cleared; by traversing each file in the meta information, determining each data slice that may be accessed through the meta information and thereby obtaining corresponding access data information; based on the access data information, determining the data to be cleared in said all data slices to perform data clearing operation for the data to be cleared. The present invention has the following advantages: avoiding likely deletion failure in the conventional manner of directly deleting the data information of the file, thereby reducing the storage space occupied by trash data and improving a resource utilization rate and a load level of the system.
US10698850B2	Multimode audio accessory connector Methods and devices for connecting an accessory device to a connector port of a mobile communication device and automatically detecting an operational mode of the connector port are provided. The method includes implementing a USB Type-C device detection at an electronic processor of the mobile communication device and monitoring a first and second pin of the connector port for pull-up and pull-down signals from a connected accessory. The method also includes interrupting the USB Type-C device detection when a pull-down signal is detected and determining whether an accessory signal is detected at a third pin of the connector port. The method also includes implementing a LMR accessory detection when the accessory signal is detected and completing the USB Type-C device detection when the accessory signal is not detected.
US10698841B2	Semiconductor storage device, memory controller, and method for monitoring memory A memory controller includes: a memory access part which writes, to memory, an encrypted data acquired by encrypting information data, a first code for error detection based on the information data, and a second code for error detection based on the encrypted data and which reads the encrypted data, the first and second codes from the memory during a monitoring process being executed with a monitoring part; a decryption part for acquiring readout data by decrypting the encrypted data; and an error detection part which acquires a first error detection result by performing an error detection process on the readout data and the first code and a second error detection result by performing an error detection process on the encrypted data and the second code. The monitoring part stops the decryption part during the monitoring process and determines a deterioration level of memory based on the second error detection result.
US10698838B2	Data storage apparatus According to one embodiment, a data storage apparatus includes a processor. The processor protects data on a memory by encryption in a first mode or a second mode. The processor stores a first image, a second image and a third image. The first image reproduces a first state which is an initial state where the data storage apparatus is set to neither the first mode nor the second mode. The second image reproduces a second state which is an initial state in the first mode. The third image reproduces a third state which is an initial state in the second mode. The processor is capable of performing a first process to transition from the first state to the second state, and performing a second process to transition from the first state to the third state.
US10698837B2	Memory processing method and device and storage medium The disclosure relates to a method for processing a memory and apparatus, an electronic device, and a computer-readable storage medium. The method includes acquiring reclaimable memory pages occupied by an application to be processed; acquiring an idle duration of the application to be processed for each reclaimable memory page; determining a duration threshold according to the idle durations for the reclaimable memory pages; and selecting from the reclaimable memory pages a memory page for which the idle duration exceeds the duration threshold and reclaiming the memory page. The above-mentioned method for processing a memory and apparatus, electronic device and computer-readable storage medium may minimize the adverse impact on each application, thereby maintaining the balance between reclaiming and operation of an application memory to be processed.
US10698833B2	Method and apparatus for supporting a plurality of load accesses of a cache in a single cycle to maintain throughput A method for supporting a plurality of requests for access to a data cache memory (“cache”) is disclosed. The method comprises accessing a first set of requests to access the cache, wherein the cache comprises a plurality of blocks. Further, responsive to the first set of requests to access the cache, the method comprises accessing a tag memory that maintains a plurality of copies of tags for each entry in the cache and identifying tags that correspond to individual requests of the first set. The method also comprises performing arbitration in a same clock cycle as the accessing and identifying of tags, wherein the arbitration comprises: (a) identifying a second set of requests to access the cache from the first set, wherein the second set accesses a same block within the cache; and (b) selecting each request from the second set to receive data from the same block.
US10698828B2	Copying fragmented files between sequential storage mediums A computer-implemented method, according to one embodiment, includes: sending one or more instructions to calculate a combined size of fragments included in the fragmented files, sending one or more instructions to designate a portion of cache which corresponds to at least the combined size of the fragments, sending one or more instructions to send a copy of each non-fragmented file from a first drive directly to a second drive in which the second sequential storage medium is loaded, sending one or more instructions to use the designated portion of the cache to accumulate the fragments included in the fragmented files, and sending one or more instructions to send a copy of each of the fragments corresponding to a given fragmented file from the cache to the second drive in response to determining that all of the fragments corresponding to the given fragmented file have been accumulated in the cache.
US10698819B2	Memory system and operating method thereof A memory system may include: a nonvolatile memory device including a memory cell array and a page buffer coupled to the memory cell array; and a controller configured to interface with the nonvolatile memory device, wherein the controller moves descriptors on a cache command from a command queue to a cache queue, the cache command being transferred to the nonvolatile memory device, and selectively moves the descriptors moved to the cache queue to a response queue.
US10698812B2	Updating cache using two bloom filters Updating cache devices includes a processor to detect a first set of hash functions and a first bit array corresponding to elements of a cache. In some examples, the processor detects a first instruction to add a new element to the cache and modify the first bit array based on the new element. Additionally, the processor processes a first invalidation operation and generates a second bit array and a second set of hash functions, while processing additional instructions. The processor deletes the first bit array and the first set of hash functions in response to detecting that the second bit array and the second set of hash functions have each been generated. Some examples process a second invalidation operation with the second set of hash functions and the second bit array.
US10698805B1	Method and system for profiling performance of a system on chip A method for debugging a system on chip (SoC) under test, may include automatically inserting commands in a test code for testing the SoC for invoking printing of messages of data, each message of the messages including start time, end time of each executed action of a plurality of actions, the executed action to be invoked by the test code when testing the SoC, the data further including identity of a processing component of a plurality of processing components of the SoC, on which the executed action was executed; recording the data of the invoked printed messages during testing of the test code on the SoC; and displaying, via a graphical user interface, one or a plurality of graphical representations, each of said graphical representations relating to a period of activity of one of the plurality of processing components over time, based on the recorded data.
US10698797B2	Mobile application program testing method, server, terminal, and storage medium A mobile application program testing method is provided for a server. The method includes receiving a code-to-be-tested sent by a first terminal, compiling the code-to-be-tested to a mobile application program, and recording a downloading address used for downloading the mobile application program. The method also includes generating a barcode used for obtaining the downloading address; and returning the barcode to the first terminal to be displayed. A second terminal acquires the barcode, obtains the downloading address, downloads the mobile application program according to the downloading address, and tests the mobile application program on the second terminal.
US10698796B2	Non-transitory computer-readable medium, information processing apparatus, debugging system and debugging method A debugging apparatus sequentially receives logs generated accompanying an operation of a program to be debugged along with lapse of time, sets the logs in a predetermined range as processing batch data to be batch-processed, and groups the processing batch data. If the set of grouped logs does not satisfy the condition, the group is determined to be in an incomplete state and recorded, and when there exist common groups between the new processing batch data and the incomplete group, the log data of the incomplete group is added to the new processing data.
US10698795B2	Virtual payments environment A virtual payments environment can be used to simulate and test performance of a payments system. A plurality of characteristics and settings can be used to generate and/or determine one or more scenarios associated with a payments environment. The one or more scenarios associated with the payments environment can comprise a plurality of activity engines that simulate real-word components of a payments environment. Payment information can be introduced to the one or more scenarios and activity engines can be used to test and/or verify the integrity of the payment information as it traverses a transactional path through the payments environment. Performance data associated with the payment information can be accessed and review in order to determine a number or successes and/or failures associated with processing the payment information as it transverses the payments environment.
US10698791B2	Handling request data with type safety in a remote service Method and system are provided for handling request data with type safety in a remote service. The method includes providing a data structure, the data structure comprising a set of entries, each entry matching an incoming request type with a function for handling the request, the function defining a set of parameters. The method includes receiving an incoming request for a service from a remote client, wherein the request includes request data. The method includes using the data structure and identifying an entry for the incoming request by matching the request data to an incoming request type of an entry. The method includes converting the incoming request into a set of parameters using a software construct of the matching function identified in the entry, wherein the software construct comprises the matching function and associated in-scope local variables; and running the function using the converted parameters.
US10698786B2	Memory system using SRAM with flag information to identify unmapped addresses A memory system includes a nonvolatile memory device; a random access memory configured to store, in response to an unmap request received from a host device, a flag information indicating that an unmap address as a target of the unmap request is unmapped; and a control unit configured to flush the flag information to the nonvolatile memory device, wherein the control unit flushes the flag information to the nonvolatile memory device when a first condition is satisfied.
US10698775B2	Method and apparatus for reading and writing committed data According to some aspects, a database system is provided. The database system may include at least one processor configured to execute a plurality of system components. The plurality of system components may include an interface component configured to receive a read commit command and provide a result, a snapshot component configured to generate a plurality of snapshots of data stored in a first data storage node of a plurality of data storage nodes and identify a committed snapshot representative of data that has been replicated on a majority of the plurality of data storage nodes, and a command processing component configured to read the committed snapshot responsive to receipt of the read commit command and generate the result.
US10698771B2	Zero-data-loss with asynchronous redo shipping to a standby database Herein are techniques of zero data loss with asynchronously replicated redo logs. In an embodiment, a first server instance (FSI) of a plurality of server instances (PSI) of a primary database (PDB) sends, to a standby database (SDB) during an shutdown of FSI, a first recovery count (RC) and a remainder of an instance redo log (IRL). In response to recovering FSI, a second server instance of PSI increments a recovery counter to a second RC (SRC), publishes SRC to PSI, and sends SRC to SDB. After restarting FSI, FSI makes a change to contents of PDB, and stores, into IRL, a redo entry that defines the change. During failover, a database management system (DBMS) detects whether RCs associated with FSRL and SSRL are unanimous. If unanimous, DBMS fully rolls forward SDB by replaying FSRL and SSRL. Otherwise, DBMS limits replay and indicates that FSRL and SSRL might be inconsistent.
US10698770B1	Regionally agnostic in-memory database arrangements with reconnection resiliency Improvements of regionally agnostic in-memory database (DB) arrangements being equipped with reconnection resiliency arrangements. More particularly, improvements of in-memory DB arrangements able to self-regenerate new connection pool components, responsive to one or more connections of an active connection pool experiencing invalidity.
US10698767B1	Decentralized management of multi-service workflows A service workflow agent associated with a particular service of a provider network identifies a repository in which workflow descriptors indicative of tasks to be performed by the service are stored. In response to determining that a modification has been applied at one such repository, the agent examines a particular workflow descriptor stored in the repository. The agent initiates an attempt to implement a first task indicated in the descriptor. Subsequently, the agent updates the descriptor in accordance with an optimistic concurrency control technique to indicate a status of the first task.
US10698760B2	System and method for automated and intelligent quantitative risk assessment of infrastructure systems An automated and intelligent quantitative system and method for assessing risk in infrastructure systems including, but not limited to, gas, electric, water, sewer, transportation, and/or telecommunication systems. The invention incorporates a graph-based data structure of multiple infrastructure systems. The graph-based data structure includes a multi-layered structure with each layer having nodes for components of one of the multiple infrastructure systems, and edge links between related pairs of the nodes. A spatio-temporal and ontological reasoner performs spatial and temporal reasoning on the graph-based data structure to identify nodes of the graph-based data structure likely affected by the new activity event.
US10698758B2	Data transfer device, data transfer method, and non-transitory computer readable medium In a data transfer device that communicates with a communication device via a network, the storage controller controls reading data from and writing data to a plurality of storages. The correspondence information manager manages correspondence information manager to manage correspondence information between data written by the storage controller and a storage to which the data is written. The storage manager manages an invalid storage being a storage that the storage controller failed to read or write data. The communicator receives an acquisition request message for data from the communication device. The specifier specifies a storage storing the data requested, according to the correspondence information. The reader requests the storage controller to read the data from the storage specified by the specifier when the storage does is not the invalid storage, and not to request the storage controller to read the data when the storage is the invalid storage.
US10698742B2	Operation efficiency management with respect to application compile-time Disclosed aspects relate to operation efficiency management in a shared pool of configurable computing resources. A first set of processing operations of a first application may be detected. A second set of processing operations of a second application may be detected. The first set of processing operations of the first application may be compared with the second set of processing operations of the second application. A substantial match of the first and second processing operations of the first and second applications may be determined. A single set of processing operations for both the first and second applications may be compiled.
US10698741B2	Resource allocation method for VNF and apparatus A resource allocating method for a VNF and an apparatus are used to resolve a prior-art problem that when a VNF is established. In the method, a resource allocation device in an NFV architecture selects a corresponding physical machine for a VDU based on a resource configuration information group of the VDU. The resource configuration information group includes a resource scheduling parameter, and the resource scheduling parameter is for indicating a requirement of a VNF on a resource selection and scheduling policy. In this way, when a plurality of factors need to be considered to schedule a resource for the VDU, the resource configuration information group may include resource scheduling parameters that indicate a plurality of factors, and the resource allocation device may schedule a resource for the VDU based on a plurality of factors, thereby improving resource scheduling flexibility in a VNF instantiation process.
US10698733B1	Integrated system to distribute and execute complex applications An execution platform comprising a workflow engine and an application engine is provided. A workflow definition associated with an application is received. The workflow definition is used to run an application workflow to perform an action with respect to the application, at least in part by causing an executable binary to be run by the application engine.
US10698722B2	Virtual machine migration across cloud computing providers A first cloud computing provider may execute a virtual machine, and an automated migration platform may access the first provider data center using a secure shell with key-based access by providing a public encryption key. The automated migration platform may use a data duplicator command to stream block level copies of the virtual machine (and the stream of block level copies may be compressed before being stored at a storage location). Resource requirements, including a volume size, of the virtual machine may be automatically determined and used to create a new empty volume at a second cloud computing provider. The compressed stream of block level copies from the storage location may be extracted into the new empty volume. A new virtual machine may then be spawned at the second cloud computing provider having the new volume as a root volume. The new virtual machine may then be started.
US10698713B2	Virtual processor state switching virtual machine functions A system and method for virtual processor state switching virtual machine functions includes a memory, one or more processors, in communication with the memory, a virtual machine executing on the one or more processors, a virtual machine function executing on the virtual machine, and a hypervisor executing on the one or more processors. The hypervisor receives from the virtual machine function a request to save a state of the virtual machine function in hypervisor memory. Then, the hypervisor saves the state of the virtual machine function in the hypervisor memory.
US10698708B2	Optimizing just-in-time compilation in a network of nodes A bytecode construction, a method, and a system for optimizing just in time compilation. The bytecode includes several regions wherein a region is a logical sequence of one or more bytecode blocks and the bytecode is annotated with region hints embedded therein. The region hints have a bytecode structure and are designed for instructing a just-in-time, or JIT, runtime environment for JIT compilation of the regions by JIT compilers implemented at nodes of a network. A method and a system for implementing the bytecode construction are also presented.
US10698707B2	Using salience rankings of entities and tasks to aid computer interpretation of natural language input A computing device receives a message that is part of a session. The message includes natural language content derived from input by a user. The computing device analyzes the natural language content to determine an intent corresponding to a given task the user desires the computing device to perform. The analyzing is based on a ranked list of tasks that indicates the current relevance of tasks in the session. A definition for the given task that includes an entity slot is retrieved from a data store and a specific entity is assigned to the slot based on a ranked list of entities that indicates current relevance of the entities in the session. The computing device invokes an agent to perform the given task based on the specific entity assigned to the entity slot.
US10698702B1	Automating interactions with software user interface A method and apparatus applies an action to a software application by determining a target object for the input action. The determination of the target object is performed by identifying the target object through socially identifying object information relative to a reference object. Then, the input action is applied to the target object.
US10698701B1	User interface for accessing an account The present disclosure generally relates to setting up an account for a service. A request to set up an account for a first service is received. In response to receiving the request to set up the account for the first service, a first login option and a second login option are displayed. If an input selecting the first login option is detected, a request to use first contact information for a user to set up the account for the first service is transmitted. If an input selecting the second login option is detected, a request to use second contact information for the user to set up the account for the first service is transmitted. The second contact information is automatically generated for the service and does not reveal the first contact information for the user.
US10698697B2	Adaptive routing to avoid non-repairable memory and logic defects on automata processor Systems and methods for utilizing a defect map to configure an automata processor in order to avoid defects when configuring the automata processor. A system includes automata processor having a state machine lattice. The system also includes a non-volatile memory having a defect map stored thereon and indicating logical defects found on the automata processor. By including the defect map, a compiler may access the defect map to map out defects in the automata processor during configuring to avoid such defects.
US10698692B2	Controlling the operating speed of stages of an asynchronous pipeline An asynchronous pipeline includes a first stage and one or more second stages. A controller provides control signals to the first stage to indicate a modification to an operating speed of the first stage. The modification is determined based on a comparison of a completion status of the first stage to one or more completion statuses of the one or more second stages. In some cases, the controller provides control signals indicating modifications to an operating voltage applied to the first stage and a drive strength of a buffer in the first stage. Modules can be used to determine the completion statuses of the first stage and the one or more second stages based on the monitored output signals generated by the stages, output signals from replica critical paths associated with the stages, or a lookup table that indicates estimated completion times.
US10698674B2	Systems and methods for entry point-based code analysis and transformation The present application is directed towards systems and methods for identifying and grouping code objects into functional areas with boundaries crossed by entry points. An analysis agent may select a first functional area of a source installation of an application to be transformed to a target installation of the application from a plurality of functional areas of the source installation, each functional area comprising a plurality of associated code objects; and identify a first subset of the plurality of associated code objects of the first functional area having associations only to other code objects of the first functional area, and a second subset of the plurality of associated code objects of the first functional area having associations to code objects in additional functional areas, the second subset comprising entry points of the first functional area.
US10698671B2	Processing, modification, distribution of custom software installation packages According to example configurations, an application wrapper resource receives an original installation package. The original installation package can be a factory-generated installation package that supports installation of a respective unwrapped application onto a computing device. The factory-generated installation package as described herein may be different than a typical installation package available from an application store. The application wrapper resource transforms the received original installation package into a (customized) wrapped application installation package for subsequent installation of the wrapped application on a respective computer device. The wrapped application installation package includes executable wrapper code supporting supplemental functionality with respect to the original unwrapped application. To wrap the original application using the executable wrapper code, the customization engine extracts one or more portions of application code from the original installation package and inserts the one or more portions of the application code into the wrapped application installation package.
US10698670B2	Parallel program generating method and parallelization compiling apparatus There is provided a parallel program generating method capable of generating a static scheduling enabled parallel program without undermining the possibility of extracting parallelism. The parallel program generating method executed by the parallelization compiling apparatus 100 includes a fusion step (FIG. 2/STEP026) of fusing, as a new task, a task group including a reference task as a task having a conditional branch, and subsequent tasks as tasks control dependent, extended-control dependent, or indirect control dependent on respective of all branch directions of the conditional branch included in the reference task.
US10698668B1	Custom code transformations during compilation process Computer systems and associated methods are disclosed for performing custom code transformations using a compiler that does not support the custom transformations. In embodiments, a wrapper program intercepts a command to the compiler. The wrapper program generates intermediate code using the compiler in accordance with the command. The wrapper program then performs the code transformations on the intermediate code using a code transformer, for example, by performing a search and replace operation to replace particular code sequences in the intermediate code. The wrapper program then generates the binary code from the transformed intermediate code in accordance with the command. In this manner, software may be compiled with the custom code transformations without extensive changes to the source code or the compiler. In one application, the technique may be used to build a hot patch that applies a security update to a software using the software's original compiler.
US10698666B2	Automatically building software projects Methods, systems, and apparatus, including computer programs encoded on computer storage media, for automatically identifying and installing missing packages during an instrumented build. One of the methods includes intercepting, by a source code analysis system, a call from a build system that references a file system path. If the file system path does not exist on the build system, a search is performed to identify a source code package having a filename in the file system path, and the source code package is installed on the build system. After installing the source code package on the build system, the intercepted call is executed.
US10698665B2	Method for supporting development of user interface for application in GUI environment and server using the same A method for supporting UI development of an application in a graphical user interface environment is provided. The method includes steps of: (a) a server, if an intention of a user to start editing an action which is a set of UI changes is detected through GUI environment, acquiring a previous state of the UI model, wherein the previous state is a state before editing the action; and (b) the server, if an intention of the user to finish editing the action is detected through the GUI environment, comparing a changed state of the UI model with the previous state thereof to acquire a comparison result, where information on the action having been completely edited is reflected on the previous state of the UI model to acquire the changed state thereof; and recording the information on the action having been completely edited by referring to the comparison result.
US10698655B2	Partially and fully parallel normaliser Hardware logic arranged to normalise (or renormalise) an n-bit input number is described in which at least a proportion of a left shifting operation is performed in parallel with a leading zero count operation. In various embodiments the left shifting and the leading zero count are performed independently. In various other embodiments, a subset of the bits output by a leading zero counter are input to a left shifter and the output from the left shifter is input to a renormalisation block which completes the remainder of the left shifting operation independently of any further input from the leading zero counter.
US10698648B2	Methods, systems, and media for providing a remote control interface In accordance with some implementations of the disclosed subject matter, mechanisms for providing a remote control interface are provided. In some implementations, a method for providing a remote control interface is provided, the method comprising: receiving an image of a user input interface associated with a media playback device; identifying the user input interface from a plurality of user input interfaces based on image recognition; determining a code library associated with the identified user input interface; and transmitting the code library to a mobile device that provided the image of the user input interface, wherein the code library allows a mobile device to control the media playback device.
US10698643B2	Apparatus and method for forming image for the same An image forming apparatus includes a interpretation unit, a memory control unit, and an execution unit. The interpretation unit is configured to interpret print data described in a page description language. The memory control unit is configured to control allocation a memory area to the interpretation unit. The execution unit is configured to execute printing by making the interpretation unit to which the memory area is allocated interpret the print data. The memory control unit releases the allocated memory area according to a time elapsed after the print data is interpreted without at least interpretation of print data being performed using the interpretation unit to which the memory area is allocated.
US10698642B2	Remote management system and information processing method A remote maintenance server includes a processor that operates as a remote panel function start instruction receiving unit that receives an instruction to start a remote panel function from a user via the user terminal and the user operation server, a relay server determining unit that determines the relay server to be used when executing the remote panel function, a verification information writing unit that writes verification information in the cache server, the verification information being used when the relay server relays connection, and a connection command sending unit that sends a connection command to the image forming apparatus that executes the remote panel function via the connection server, the connection command instructing to connect to the relay server to be used.
US10698640B2	Apparatuses and methods for configuring I/Os of memory for hybrid memory modules Apparatuses, hybrid memory modules, memories, and methods for configuring I/Os of a memory for a hybrid memory module are described. An example apparatus includes a non-volatile memory, a control circuit coupled to the non-volatile memory, and a volatile memory coupled to the control circuit. The volatile memory is configured to enable a first subset of I/Os for communication with a bus and enable a second subset of I/O for communication with the control circuit, wherein the control circuit is configured to transfer information between the volatile memory and the non-volatile memory.
US10698631B2	Point-in-time copy with target write optimization A method, computer system, and a computer program product for point-in-time copy with target write optimization in a cascading copy-on-write process is provided. The present invention may include receiving a request to perform a point-in-time copy operation to create a point-in-time copy from a source volume to a target volume. The present invention may include creating an intermediate volume, an intermediate map, and a map for the target volume. The present invention may include making the intermediate volume dependent on the source volume in a dependency chain based on the intermediate map. The present invention may include making the target volume dependent on the intermediate. The present invention may include allocating a new stream identifier to the target volume. The present invention may also include updating upstream volumes to inherit the new stream identifier as well as maintaining any existing stream identifiers.
US10698626B2	Method of managing integrated circuit cards, corresponding card and apparatus An integrated circuit card with a memory space includes memory space locations for storing user profile data of a plurality of user profiles. The memory space can be partitioned in segments of memory space locations. A segment map includes segment map memory locations with the memory space locations in the memory space coupled to respective segment map memory locations in the segment map. The memory space locations in the memory space can be allocated to the user profile data by recording in the respective segment map memory locations in the segment map the profile in the plurality of user profiles to which the memory space locations in the memory space are reserved.
US10698622B2	Maintaining container to storage volume relations A computer-implemented method according to one embodiment includes receiving, at a storage system, a request to allocate persistent data storage for use by a container within an orchestration system, where the request includes an orchestration system identifier, selecting a storage volume within the storage system for use by the container within the orchestration system, determining a storage identifier for the storage volume within the storage system, and storing, within the storage system, an association between the orchestration system identifier and the storage identifier.
US10698621B2	Block reuse for memory operations Apparatuses, systems, and methods are disclosed for block reuse for memory operations. An apparatus may include one or more storage elements and a controller. A controller may be configured to manage a metadata structure and a metadata change structure. In certain embodiments, the metadata structure stores metadata relating to the one or more storage regions and the metadata change structure stores changes to be made to the metadata structure. A controller may be configured to perform an availability check to determine if one or more presently allocated storage regions identified in a metadata change structure are reusable. A controller may be configured to allocate one of a storage region from one or more presently allocated storage regions and a free storage region from a free memory group based on an availability check.
US10698618B1	User-defined failure domains for software-defined storage systems Methods, computing systems and computer program products implement embodiments of the present invention that include defining a plurality of failure domains for sets of storage devices in a storage facility, and defining, using the failure domains, one or more limitations for distributing data on the storage devices. Upon identifying a data distribution configuration for a software defined storage system that is compliant with the one or more limitations, the identified data distribution configuration can be presented to a user. The failure domains may include physical failure domains, logical failure domains, or a combination of physical and logical failure domains, and the limitations may include mandatory limitations or a combination of mandatory and non-mandatory limitations. In embodiments including non-mandatory limitations, the data distribution configuration may not comply with all the non-mandatory limitations, and any non-mandatory limitations that are not met can be flagged and presented to the user.
US10698617B2	Memory system According to one embodiment, a memory system includes: a non-volatile memory including a first area configured to hold first data received from an outside and a second area configured to hold second data; a volatile memory; and a controller. The non-volatile memory holds third data that associates a first address of the first data assigned to an instruction received from an outside with a second address of the first data that specifies a part of the first area. As a startup operation, the controller reads the third data from the non-volatile memory and holds the third data as fourth data in the volatile memory. The controller erases the fourth data from the volatile memory when the second data is held in the second area.
US10698609B2	Memory system and operating method of a memory system The present disclosure relates to a memory system and an operating method thereof. The memory system may include a shared memory device to store data, a sharing manager to store operation policy information and to autonomously generate a first internal command by using the operation policy information during an auto mode started in response to receiving an auto mode start command from a host, and a memory controller to generate a second internal command for controlling the shared memory device in response to the first internal command.
US10698607B2	Configuration update management One or more techniques and/or systems are provided for managing configuration updates used to replicate configuration of a primary storage virtual machine to a partner storage virtual machine. For example, the partner storage virtual machine may be configured to provide failover operation in place of the primary storage virtual machine in the event the primary storage virtual machine fails. Configuration updates are queued and replayed on the partner storage virtual machine to replicate objects of the primary storage virtual machine to the partner storage virtual machine (e.g., replay of create, modify, or delete object commands for synchronizing volumes, logical unit numbers, and/or other configuration objects of the primary storage virtual machine to the partner storage virtual machine). Configuration updates may be retained, modified, or discarded/removed based upon consolidation rules, which improves computing resource utilization by consolidating configuration updates and/or removing stale configuration updates while achieving a similar replication consistency result.
US10698603B2	Smartphone-based radar system facilitating ease and accuracy of user interactions with displayed objects in an augmented-reality interface This document describes techniques and systems that enable a smartphone-based radar system facilitating ease and accuracy of user interactions with displayed objects in an augmented-reality interface. The techniques and systems use a radar field to accurately determine three-dimensional (3D) gestures that can be used to interact with augmented-reality (AR) objects that are presented on a display of an electronic device, such as a smartphone. These techniques allow the user to make 3D gestures from a distance—the user does not have to hold the electronic device steady while touching the screen and the gestures do not obstruct the user's view of the AR objects presented on the display.
US10698592B2	System for designing and configuring a home improvement installation A home improvement installation configuration system causes a device to output a user interface having a sector with a graphic representation of the installation and a sector with user-selectable input fields for dimensions of the installation. The system accesses a data store of design models and facets. When the user interface receives an installation design type and a number of facets of the installation, the system will extract a design model from the data store so that the extracted model corresponds to the design type and the number of facets. The user interface will output the graphic representation, receive dimension values, and augment the graphic representation with indicia of the dimension values. It will also identify facet(s) that are operable with the extracted model and that have measurements which correspond to the received dimensions. The system will cause the user interface to display each identified facet for selection.
US10698572B2	Highlighting comments on online systems Uses of an online system include a target user and other users that are connected to the target users. The online system presents a content item received from a target user to the other users. The online system receives comments on the content item from the users and a selection of one of the comments from a user. The online system provides one or more types of actions (e.g., adding the comment to the content item or highlighting the comment) on the comment that the user can take. Upon receiving a selection of adding the comment, the online system modifies the content item to include the comment. Upon receiving a selecting of highlighting the comment, the online system associates a highlighting feature to the comment. The online system provides the modified content item or highlighted comment for display to the plurality of users.
US10698568B2	Systems and methods for improved cellular quality of experience Systems and methods for providing an improved cellular user quality of experience (QoE) are disclosed. The system can comprise a database including multiple cell towers and their operating frequencies. The system can also include a database of frequencies for a plurality of user equipment (UE). The system enables user to input a chosen UE, a chosen location, and a connection type. The system can then provide a compatibility map depicting the coverage provided by cell towers proximate the chosen location that operate at the same frequencies as the chosen UE. Improved knowledge of UE and cell tower compatibility in areas of interest to the user can improve cellular customer satisfaction, retention, and loyalty, and reduce UE returns.
US10698560B2	Organizing digital notes on a user interface At least some aspects of the present disclosure feature a computing device configured to display visual representations of digital notes and one or more group images representing one or more groups on a user interface, where each group may include one or more digital notes. The computing device is further configured to receive one or more user inputs via the user interface and change the compositions of the groups based on the received user inputs.
US10698543B2	Proximity sensor and display device A proximity sensor is arranged with a first electrode input with a first signal, a second electrode input with a second signal different from the first signal, a third electrode arranged closer to the first electrode than the second electrode, and the second signal has a reverse phase of the first signal.
US10698541B2	Electronic device, recording medium, and control method An electronic device includes a proximity sensor, a touch sensor, and a controller that turns the proximity sensor on when it is judged that the electronic device is wet on the basis of an output of the touch sensor.
US10698536B2	Method of detecting touch position and touch apparatus thereof A method for detecting multiple touch positions on a touch surface, which is applicable to a touch apparatus having multiple optical sensing modules, where each optical sensing module includes at least two optical sensing devices. The method includes: acquiring multiple pieces of sense information; determining multiple touch ranges for each piece of sense information; determining multiple points of intersection; selecting one of the pieces of sense information of which the touch ranges are used to calculate a greatest numbers of the points of intersection; for each touch range of the selected sense information, repeatedly selecting two of the points of intersection calculated using the corresponding touch range according to distances until the selected two points of intersection are verified as being located within the touch ranges of at least another one piece of sense information other than the selected sense information; and calculating the touch positions as actual touch positions according to the selected points of intersection when the selected points of intersection are verified as being located within the touch ranges of the at least another one piece of sense information other than the selected sense information.
US10698520B2	Force touch-based communication enhancement method and terminal Embodiments of the present invention provide a communication enhancement method for a mobile terminal, and a mobile terminal. A force touch technology and a communications technology are combined, to enhance user communication by means of force touch; and a quantity of transmit and receive antennas, a transmit power, a transmission bandwidth, a transmission rate, a quantity of connections, and the like for mobile communication are adjusted, thereby providing users with better communication experience. The method provided in the present invention includes: obtaining, by a mobile terminal, a sensing signal generated from a press of a user; detecting, by the mobile terminal, a strength value of the sensing signal; and determining, by the mobile terminal, an uplink communication transmission capability according to the strength value of the sensing signal.
US10698516B2	Touch sensor, touch panel and method for manufacturing the same A flexible touch-sensing component is formed on a release film by support provided from a first carrier substrate and a second carrier substrate. Then, the flexible touch-sensing component can be attached onto non-planar and curved cover plates through the reloading of a third carrier substrate, so that the touch panel can be lighter and thinner, and have a lower processing cost. In addition, the flexible touch-sensing component uses a film sensor that includes a metal nanowire conductive layer. Since the silver nanowire has flexibility, the touch sensor and the touch panel in the present disclosure can be used in flexible touch-sensing devices and curved-surface touch-sensing devices. Furthermore, based on application of an adhesive reactive ink, the released touch panel can be directly attached to target carrier substrate without adding an auxiliary layer of optical glue or hydrogel glue.
US10698510B2	Touch screen, touch panel and electronic device having same A touch screen is disclosed. The touch screen comprises: a display panel displaying an image; and a touch panel detecting a touch of a user, wherein the touch panel comprises a 2D/3D touch pattern layer having a 2D touch electrode pattern and a 3D touch electrode pattern disposed on both sides of a substrate.
US10698508B2	Stylus pen holder Provided is a stylus pen holder, which includes a support having an elastic body with an elastic restoring force in a vertical direction, and a holder coupled to an upper end of the support and provided with a pen accommodation part having an upper surface input hole. Accordingly, a stylus pen such as a touch pen used with a smart phone or a tablet PC is safely stored or easily used in a public place such as an electronic product.
US10698485B2	Augmenting text narration with haptic feedback Haptic feedback for communication of relevant information is provided. Oftentimes when using content narration to read or author a document, it is desirable to notify the user of a presence of meta-information. Aspects of a haptic feedback system avoid adding data to an audio stream, and instead, use haptic feedback technology to communicate information about a presence and type of meta-information in relation to content being narrated. Device functionality can be improved by enabling communication of relevant information through non-auditory cues that are consumable by sight-impaired users. By employing haptic technologies as described herein, users are enabled to feel when certain meta-information is available, and are further enabled to interact with the meta-information to receive additional information associated with the meta-information.
US10698465B1	System and method for efficient energy distribution for surge power A system and method for providing additional power to a connected load is disclosed. The system includes a power supply unit and an energy storage unit coupled to the power supply unit. A switch has an input coupled to the power supply unit. A power output provides power to the connected load. The power output is coupled to an output of the switch and the energy storage unit. A controller is operative to provide a charging period where the switch is turned on to provide power to the power output. The controller provides a boost period where the switch is controlled via a pulse width modulation signal to connect the power supply with the energy storage unit to supply power to the load when the switch is on, and with the energy storage unit to supply power to the load when the switch is off.
US10698462B2	Portable electronic device and control method thereof A control method of a portable electronic device (PED) includes following steps. A trigger event is received. Next, an accelerator detects a first behavior of the PED and produces a first signal. If the first signal satisfies a first preset condition, the accelerator detects a second behavior of the PED and produces a second signal. If the second signal satisfies a second preset condition, the PED performs an action.
US10698460B2	Advanced thermal control for SSD A storage system with temperature control. The system includes a plurality of storage devices such as solid state drives, a system controller such as a baseboard management controller, and one or more cooling fans. Each storage devices includes a controller configured to estimate the heat load in the storage device and/or an effective temperature, resulting from operations performed in the storage device. The system controller employs active disturbance rejection control to adjust the fan speed based on the estimated heat loads, the estimated temperatures, and/or the sensed internal temperatures, of the storage devices.
US10698458B2	Integrated vapor chamber for thermal management of computing devices A vapor chamber may be integrated with one or more components of a computing device to provide thermal management. The vapor chamber may include upper and lower portions forming the vapor chamber, and an annular space between the upper and lower portions that includes a fluid. The vapor chamber may be configured to absorb heat from a heat source of the computing device. Subsequently, the uniform heat transfer may enable the external surfaces of the computing device to achieve substantially isothermal external surface conditions, which may maximize a power dissipation of the computing device for a given ambient temperature ensuring a temperature of the computing device remains at or below safe limits while in use.
US10698441B2	High-frequency clock distribution and alignment system A clock distribution and alignment system includes at least three clock generators, each including a clock receiver circuit to receive a first clock signal having a first frequency, and a clock divider circuit to divide the received first clock signal into a second clock signal having a second frequency lower than the first frequency, each of two or more of the clock generators further including a phase detector circuit to compare the phase of the second clock signal with the phase of the second clock signal for a next one of the clock generators, and a clock adjuster circuit to adjust the phase of the received first clock signal based on the compared phases of the second clock signals. In some cases, the clock adjuster circuit is further to align the phases of the second clock signals to within a predefined tolerance of each other.
US10698437B1	Foot operated controlling device A foot operated controlling device comprises an oriental base, a pedal, a sensing module and a transmission mechanism. The pedal is connected to the oriental base and tiltable relative to the oriental base. The sensing module comprises a first sensor and a second sensor. The transmission mechanism is connected to the pedal and the sensing module. The transmission mechanism comprises a transmission rod and a swing rod. The transmission rod is connected to the pedal. The swing rod is connected to the transmission rod, and an extension direction along which the swing rod is oriented is independent of an extension direction along which the transmission rod is oriented.
US10698436B1	Knob device A knob device includes a lower cover assembly, an upper cover assembly, a limiting member and an annular member. The lower cover assembly includes a first stopping portion. The upper cover assembly is rotatably stacked on the lower cover assembly along an axis. The upper cover assembly has multiple fixing holes. The limiting member is located between the upper cover assembly and the lower cover assembly and fixed to the lower cover assembly. The limiting member includes a body and a second stopping portion extending from the body. The second stopping portion and first stopping portion are arranged up and down along the axis. The annular member is arranged around the body, and the annular member is rotatably arranged between the first stopping portion of the lower cover assembly and the second stopping portion. The first stopping portion and the second stopping portion limit the annular member on the axis. The annular member includes multiple pogo pins retractably protruding from an outer surface. The pogo pins extend into the fixing holes of the upper cover assembly to fix the annular member to the upper cover assembly.
US10698434B2	Intelligent temperature management based on energy usage profiles and outside weather conditions Accessing an energy management policy for a plurality of devices is described, wherein the devices are coupled with a first structure. The energy usage of the devices is monitored. An energy usage rule and energy usage is then compared. The energy management policy and energy usage is also compared. Based on the comparing, an instruction is generated to modify an energy usage profile of said device to correlate with the energy usage rule associated with the devices and the energy management policy, thereby enabling efficient energy management.
US10698428B2	Valve subassembly with load holding in the control spool A valve subassembly includes a main spool having a continuously adjustable main orifice and a control spool having adjustable first and second orifices. The control spool has first and second end positions and is acted upon by a first spring toward the first end position. A fluid flow path starts from a pump and runs to an actuator via the first orifice, first control point, second orifice, second control point, main orifice, and third control point. Pressure at the first control point acts on the control spool toward the second end position and pressure at the third control point acts toward the first end position. The second orifice is closed between the first end position and an intermediate position, and opens from the intermediate position to the second end position. The second orifice opening decreases from the intermediate position to the second end position from a nonzero value to zero.
US10698426B2	Methods and apparatus for multiple channel mass flow and ratio control systems Fluid control systems, including mass flow control systems, mass flow ratio control systems, and mass flow and ratio control systems, as well as corresponding methods for fluid control are provided. These systems allow one shared pressure sensor to be used for multiple flow channels, and a controller which can accurately determine mass flow on the basis of fluid pressure detected by this shared pressure sensor.
US10698425B2	Fluid analysis apparatus and fluid analysis method The present invention intends to reduce the contamination level of an introduction path, miniaturize a circuit board, and improve measurement accuracy by adjusting the number of molecules of a measurement target component to flow into an analysis part, and includes: a detector for detecting the concentration of the measurement target component contained in fluid; an introduction path connected to the detector to introduce the fluid into the detector; and a flow rate switching mechanism adapted to, depending on the concentration of the measurement target component, switch the flow rate of the fluid to be introduced into the detector.
US10698424B2	Method for continuously producing a product by way of at least two coupled-together chemical reactions A method for continuously producing a product (A1) by way of at least two coupled-together chemical reactions (C1, C2), wherein at least two input substances (E1, E2) are fed to a first chemical reaction (C1), wherein a plurality of intermediate substances (Z1, Z2) are produced from the input substances (E1, E2) by the first chemical reaction (C1), wherein at least one of the intermediate substances (Z2) is fed to a second chemical reaction (C2), wherein the at least one fed intermediate substance (Z2) is further processed by the second chemical reaction (C2), in particular using at least one further substance (W1, W2) in a second chemical reaction (C2) to form a plurality of output substances (A1, A2), that is to say to form the chemical product (A1) and at least one further output substance (A2), wherein the flow rates (Fi) of the fed substances (E1, E2, Z1, W1, W2, A2) that are fed to one of the reactions (C1, C2) are set by a respective actuating element (VE1, VE2, VW1, VW 2, VZ 2, VA1), wherein each of the fed substances is assigned a separate actuating element, wherein a manipulated variable (SE2,R, Si,R) that is stipulated by a controller (RE2, Ri) is respectively applied to at least one of the actuating elements, wherein, for changing the production rate of the chemical product (A1), a temporary manipulated variable (SE2,temp, Si,temp) is respectively applied during a transient phase (II, III) to at least one of these actuating elements (VE2, Vi) instead of the manipulated variables (SE2,R, Si,R) stipulated by the respective controllers (RE2, Ri), wherein the temporary manipulated variable (SE2,temp, Si,temp) or the temporary manipulated variables is/are generated by at least one control unit (SE) in dependence on a default value (NV).
US10698422B2	Link level wind factor computation for efficient drone routing using 3D city map data Embodiments include apparatus and methods for determining link level wind factors and providing routes for drones based on the wind factors. At least a portion of the route corresponds to airspace above a road network. Wind factor values are assigned to a range of altitudes of drone air space above a road link of the road network based on a wind model and stored in a database. The wind model is applied to a location based on wind condition data and three-dimensional (3D) features from 3D map data associated with the location. The route is optimized based on the determined wind factors.
US10698419B2	Method and system for following target A system and a method for following a target are disclosed. The system includes steps of: A. providing a signal transmitting RF module mounted on a target, a signal receiving RF module on a moving carrier, and at least 3 laser rangefinders aside the signal receiving RF module; B. calculating an estimated distance and a directional angle; C. driving the moving carrier toward the target while maintaining the directional angle substantially 0 degree; D. repeating step B and step C until the estimated distance is shorter than a control exchange distance; E. dynamically tracking the target by one of the laser rangefinders so that a relative distance between said laser rangefinder and the target can be successively calculated while calculating the estimated distance and the directional angle; and F. driving the moving carrier to keep the relative distance within a predetermined range and maintain the normal direction substantially toward the target.
US10698417B2	Autonomous mower navigation system and method A method for autonomous mower navigation includes receiving a return-to-zero encoded signal including a pseudo-random sequence, transforming the received signal to a non-return-to-zero representation, digitally sampling the non-return-to-zero signal representation in a time domain, filtering the sampled signal utilizing a reference data array based on the return-to-zero encoded signal to produce a filter output, and determining a location of the autonomous mower relative to a defined work area based on an evaluation of the filter output.
US10698412B2	Inspection robot with couplant chamber disposed within sled for acoustic coupling A system includes an inspection robot having a number of payloads, a number of arms mounted to the payloads, and a number of sleds mounted to the arms. The system includes a number of sensors, each mounted to a corresponding sled, such that the sensor is operationally coupleable to an inspection surface in contact with a bottom surface of the corresponding sled. A couplant chamber is provided within at least two of the sleds, the couplant chamber between a transducer of a sensor and the inspection surface. The system includes a biasing member for each of the arms, where the biasing member provides a down force on the corresponding sled.
US10698410B2	Pickup and drop off zones for autonomous vehicles Aspects of the disclosure relate to providing information about a vehicle dispatched to pick up the user. In one example, a request for the vehicle to stop at a particular location is sent. In response, information identifying a current location of the vehicle is received. A map is generated. The map includes a first marker identifying the received location of the vehicle, a second marker identifying the particular location, and a shape defining an area around the second marker at which the vehicle may stop. The shape has an edge at least a minimum distance greater than zero from the second area. A route is displayed on the map between the first marker and the shape such that the route ends at the shape and does not reach the second marker. Progress of the vehicle towards the area along the route is displayed based on received updated location information for the vehicle.
US10698400B2	Method for activating a loading and/or unloading equipment of a vehicle via a home automation device and method for steering a vehicle to a predetermined stopping area A method for activating loading and/or unloading equipment of an autonomous or semi-autonomous vehicle via a home automation device includes reading in a whereabouts signal representing a whereabouts of the vehicle in a predetermined stopping area via a communication interface to the vehicle, and subsequently, based on the whereabouts signal, providing an activation signal to the communication interface to activate the loading and/or unloading equipment to load and/or unload the vehicle in the stopping area.
US10698398B2	Alarm display system and alarm display method An alarm display system includes: a database configured to store a plurality of sets of predetermined events, occurrence probabilities of the events, checking situations of the events, and countermeasure policies of the events in association with the sets; an alarm information acquisition unit configured to acquire alarm information indicating that the events occur in monitoring target devices; a support information addition unit configured to add support information for supporting determination of a countermeasure for the alarm information according to information stored in the database, to the acquired alarm information; and a display unit configured to display alarm display information in which the support information is added.
US10698394B2	Enhanced service procedures using force measurement An embodiment of the invention may include a method, computer program product and system for guided service procedure. The embodiment may include receiving feedback data from one or more of a plurality of sensors. Each of the plurality of sensors may detect a physical condition at a serviceable location within an item of equipment. The item of equipment may be undergoing a service procedure by an equipment servicer. The embodiment may include determining whether the received feedback data from one or more of the plurality of sensors exceeds a threshold value. Based on determining that the threshold value is exceeded, the embodiment may include alerting the equipment servicer during the service procedure.
US10698388B2	Field device A field device, which measures a physical quantity in a plant or processes the physical quantity, includes: an instruction unit configured to output a verification execution instruction signal for instructing execution of verification of the field device; an operation verifying unit configured to verify an operation of at least one element of the field device in response to the verification execution instruction signal and to verify an operation of the field device based on the verification result; and an output unit configured to output the verification result which is a result of verification of the operation by the operation verifying unit.
US10698384B2	Control method of robot system, and robot system In a robot system, a data amount of operation information (log) to be transferred or recorded is reduced, thereby enabling the operation information (log) to be transferred or recorded with a low load. The system has a control unit for controlling the operation of a robot of a robot device and transfers a log regarding the robot operation to a managing terminal. While making the robot operative, the control unit generates log data regarding the robot operation and stores into a short-term storage log recording unit (temporary storage device) (log data generating step). When log transfer timing comes, a part of the log data stored in the recording unit (temporary storage device) is extracted and transferred as a log to a log storage device in accordance with the robot operation (log transferring step).
US10698379B2	Non-invasive method for displaying and monitoring practical data in controllers A device that provides for the non-invasive data monitoring of analog IO of a Programmable Logic Controller (PLC) system is described. The output is ultimately presented to a user audibly and/or visually on an interface in real-time and is measured directly from the IO channel. This type of device allows the accurate reading and analysis of errors and erroneous data within a device and transmission of said data to disparate secondary devices for use.
US10698369B2	Control device and method A control device for a process that influences the process via a manipulated variable in accordance with a control deviation between a setpoint and a controlled variable influenced by a disturbance variable, includes a controller that produces the manipulated variable from the control deviation fed to the controller, a controller dead zone element arranged before the controller and which can be activatable/deactivatable via a control apparatus, where the controller dead zone element is deactivated when the control deviation exceeds a first threshold value and reactivated when the control deviation falls below a second threshold value that is less than the first threshold value, and includes an adding element that contains a low-pass filter and preferably a disturbance-variable dead zone element arranged after the low-pass filter and which produces an auxiliary manipulated variable from the disturbance variable and adds the auxiliary manipulated variable onto the manipulated variable.
US10698366B2	Method and apparatus for generating digital color hologram, and digital color holographic display device using tiling Disclosed is a digital color holographic display device using tiling, including: a plurality of digital color hologram generating units generating digital color holograms, respectively; and a tiling unit spatially arranging the digital color holograms of the plurality of digital color hologram generating units through an optical tiling method so as not to overlap with each other.
US10698365B2	Method and system for generating computer-generated hologram The present disclosure provides a method for calculating a light field distribution in the process of generating a computer-generated hologram, including: performing a three-dimensional modeling to an object for which a hologram is to be generated so as to obtain a three-dimensional model of the object; determining the luminous characteristics of each voxel of the three-dimensional model at various azimuth angles within a viewing angle range of the hologram to be formed; and calculating a light field distribution of the object light wave of each voxel on the holographic plane based on the luminous characteristics of each voxel at various azimuth angles within the viewing angle range of the hologram to be formed. The present disclosure also provides a method and a system for generating a computer-generated hologram.
US10698364B2	Methods and systems for augmented reality Methods and systems (terminals, devices) for the generation, the retrieval and the display of computer-generated holographic images through a head-mounted display. The holographic images may be used as virtual retrievable tags for display in augmented reality.
US10698357B2	Image forming apparatus in which cost of component and assembling caused by sorting work is reduced by providing electrically conductive wire formed of material having elastic coefficient lower than first and second urging members An image forming apparatus arranged to form an image on a recording material, the image forming apparatus includes a first and second object. A first urging member is provided between the electrically conductive wire, and arranged to urge towards the first object and to electrically couple the electrically conductive wire and the first object to each other. A second urging member is provided between the second object and the electrically conductive wire, and arranged to urge towards the second object and to electrically couple the electrically conductive wire and the second object to each other. The electrically conductive wire is formed of a material having an elastic coefficient that is lower than that of the first urging member and that of the second urging member.
US10698349B1	Image forming apparatus, image forming method, and non-transitory recording medium capable of controlling whether or not to generate heat for each of a plurality of heat generating cells in a fixing device According to one embodiment, an image forming apparatus includes a fixing device and a control unit. The fixing device forms an image represented by print data on an image forming medium by causing a part or all of a plurality of heat generating cells to generate heat, and by fixing a developer image corresponding to the print data on the surface of the image forming medium. The control unit corrects image data before correction so as to reduce the number of heat generating cells which are caused to generate heat among the plurality of heat generating cells based upon an arrangement of an image represented by the image data before correction and an arrangement of the plurality of heat generating cells, and uses image data after correction obtained by correcting the image data before correction as the print data.
US10698342B2	Anti-friction ring for a developer roller in a liquid electrophotographic printer In one example, a sealing system for a developer roller in a liquid electrophotographic printer includes a pair of arcuate seals each with an annular sealing surface to seal one end of the developer roller; a pair of washers each having a low friction surface to contact one of the sealing surfaces; and a pair of retainers each to hold one of the washers flat against the end of the roller.
US10698338B2	Image forming apparatus An image forming apparatus executes a first obtain mode to obtain a resistance value of a developing roller when a potential difference between the developing roller and an electroconductive roller is generated by a second voltage generator when the developing roller carries a reference liquid developer having a known toner concentration. A second obtain mode is executed to obtain a toner concentration of the liquid developer on a surface of the developing roller based on the obtained resistance value and a detection result when a potential difference between the developing roller and the electroconductive roller is generated by the second voltage generator when the liquid developer is applied to the developing roller. During image formation, the controller controls a first voltage generator based on the obtained toner concentration so the toner concentration of the liquid developer on the surface of the developing roller is a target value.
US10698337B2	Image forming apparatus with developer information acquisition unit that acquires information relating to deterioration of developer based on an acquired toner charging amount An image forming apparatus includes a developer information acquisition unit. The developer information acquisition unit performs a developer deterioration information acquisition operation. In the developer deterioration information acquisition operation, the developer information acquisition unit acquires a tilt of a measurement straight line representing the relationship between the change amount of the frequency in a first measurement toner image forming operation and the density change amount of the measurement toner image based on the change amount of the frequency in the first measurement toner image forming operation and a result of detecting density of the measurement toner image in a density detecting unit, and acquires a toner charging amount based on the acquired tilt of the measurement straight line and the reference information in the storage unit so as to acquire information relating to deterioration of developer based on the acquired toner charging amount.
US10698333B2	Image forming apparatus An image forming apparatus includes: a light-emitting element that includes light-emitting point groups; and an optical system that includes imaging systems focusing light from light-emitting points of the light-emitting point groups, wherein the light-emitting point groups and the imaging systems are combined into sets, the light-receiving surface has a cylindrical shape, each imaging system has a negative imaging magnification, light-emitting point groups are arranged at different positions, the imaging systems adjacent to each other have optical axes non-parallel to each other, each optical axis has an angle being not zero relative to the central normal, and a plane including the optical axis and the central normal is perpendicular to a rotational symmetry axis, and an angle between the optical axis and a line normal to the light-receiving surface is smaller than an angle between the central normal and a line normal to the light-receiving surface.
US10698332B2	Image forming apparatus An image forming apparatus includes a photosensitive member, a first charging roller, a first cleaning member, a second charging roller, and a second cleaning member. The following relationship is satisfied: (X×L0+L1+L2)−(Y×L3+L4)≠0 where L0 represents a length of a whole circumference of the first charging roller, L1 represents a length between a first contact area and a first contact position of the first charging roller and the photosensitive member, L3 represents a length of a whole circumference of the second charging roller, L4 represents a length between a second contact area and a second contact position, L2 represents a length between the first contact position and the second contact position, X represents an integer in a range of 0≤X≤40, and Y represents an integer in a range of 0≤Y≤40.
US10698330B2	Carrier core material and electrophotographic development carrier using same and electrophotographic developer A carrier core material formed with ferrite particles, the skewness Rsk of the particle is equal to or more than −0.40 but equal to or less than −0.20, and the kurtosis Rku of the particle is equal to or more than 3.20 but equal to or less than 3.50. Here, the maximum height Rz of the particle is equal to or more than 2.20 μm but equal to or less than 3.50 μm. Moreover, the ferrite particle contains at least either of Mn and Mg elements. In this way, cracking or chipping in a concave-convex portion of a particle surface is unlikely to occur, and moreover, the amount of coating resin used can be reduced without properties such as electrical resistance being lowered.
US10698323B2	Test key layout and method of monitoring pattern misalignments using test keys A set of test key layout including multiple test keys and method of monitoring layout pattern misalignments using the test keys is provided. Each test key is composed of a testing electrode, an operating voltage (Vdd) line and a grounding voltage (Vss) line, wherein the patterns of test keys are defined by an overlapped portion of a first exposure pattern and a second exposure pattern, and the position of testing electrode is shifted sequentially in one direction in order of the test keys.
US10698320B2	Method for optimized wafer process simulation A method includes establishing a simulation process for simulating fabrication of a structure on a wafer. The simulation process includes multiple simulation steps for simulating multiple wafer fabrication steps respectively, and further includes a step of testing the structure that produces a result representing quality of the structure. Each of the simulation steps has a respective adjustable process parameter. The method further includes specifying a respective workable range for each process parameter and running the simulation process in iterations using a wafer process simulator until the result becomes optimal. During the running of the simulation process, every two consecutive iterations either adjust two different process parameters within their workable ranges or adjust a same process parameter at opposite directions within its workable range.
US10698317B2	Underlayer material for photoresist A method includes providing a layered structure on a substrate, the layered structure including a bottom layer formed over the substrate, a hard mask layer formed over the bottom layer, a material layer formed over the hard mask layer, and a photoresist layer formed over the material layer, exposing the photoresist layer to a radiation source, developing the photoresist layer, where the developing removes portions of the photoresist layer and the material layer in a single step without substantially removing portions of the hard mask layer, and etching the hard mask layer using the photoresist layer as an etch mask. The material layer may include acidic moieties and/or acid-generating molecules. The material layer may also include photo-sensitive moieties and crosslinking agents.
US10698316B2	Target generation device replacement trolley, target generation device replacement system, and target generation device replacement method A target generation device replacement trolley includes: A. a linear movement mechanism configured to hold a target generation device configured to output a target material and linearly move the target generation device in a direction in which the target material is output; and B. a positioning portion configured to position the linear movement mechanism relative to a mounting part of a chamber on which the target generation device is mounted. The target generation device replacement trolley further includes C. a drive unit configured to drive the linear movement mechanism. The target generation device replacement trolley further includes D. a mount configured to hold the linear movement mechanism. The positioning portion is provided to the mount.
US10698301B2	Surveillance apparatus There is disclosed a surveillance apparatus comprising: —a retractable support member; the retractable support member comprising an upper section and lower section, wherein at least one of the upper or lower sections are constructed from at least one deformable material, wherein upper and lower sections are arranged to form a substantially rigid cavity throughout their length, and are retained by a retaining means, wherein said retractable support member comprises a first end and a second end; a housing; a spooling mechanism mounted at the housing, and being rotatable relative to the housing, and being attached to the second end of the retractable support member, the spooling mechanism being: operable to rotate in a first direction to convert the retractable support member from a spooled condition to an extended condition and thereby pay-out the retractable support member from the housing, operable to rotate in a second direction opposite to the first to convert the retractable support member from the extended condition to the spooled condition and thereby retract the retractable support member into the housing, wherein coiling the retractable support member forces the deformable material to deform causing the upper section and lower section together to become substantially flat as it is spooled.
US10698293B2	Frequency conversion of electromagnetic radiation A frequency conversion device and method is disclosed. In one aspect, a frequency device includes an array of mutually spaced semiconductor islands composed of at least one III-V semiconductor compound. The semiconductor islands are configured so that electromagnetic radiation of a first wavelength incident upon the semiconductor islands causes them to emit electromagnetic radiation of a second wavelength shorter than the first wavelength by a nonlinear frequency conversion process. The frequency device further includes a transparent support supporting the semiconductor islands. The transparent support is substantially transparent to radiation of the second wavelength, so that at least the radiation of the second wavelength passes through the transparent support.
US10698291B2	Integrated phased array for two dimensional beem steering through constructive interference by light emitting structures comprising select elements on a two-dimensional lattice An apparatus has N optical structures positioned on a two-dimensional lattice defining a plane. The N optical structures are configured to redirect light out of the plane. The N optical structures are collectively arranged in a configuration that includes select elements on the two-dimensional lattice. N optical waveguides are integrated in the plane to individually supply optical power to each of the N optical structures.
US10698282B2	Display substrate, display device and method for driving display device A display substrate, a display device and a driving method thereof are provided. The display substrate includes a plurality of gate lines and a plurality of data lines. The plurality of gate lines crosses the plurality of data lines to define a plurality of sub-pixel regions. Each of the plurality of sub-pixel regions includes a TFT connected to one of the plurality of data lines. Two rows of sub-pixel regions are arranged between every two adjacent gate lines, and two data lines of the plurality of data lines are arranged between every two adjacent columns of sub-pixel regions. TFTs in two adjacent rows of sub-pixel regions at two sides of one gate line of the plurality of gate lines are connected to the gate line and connected to different data lines.
US10698269B2	Liquid crystal display device and method of manufacturing the same A liquid crystal display device includes: a first base substrate; a first electric field generating electrode disposed on the first base substrate; a liquid crystal layer disposed on the first electric field generating electrode and including liquid crystals; and a first wavelength absorbing layer disposed between the first electric field generating electrode and the liquid crystal layer, and configured to absorb a portion of an incident light wavelength.
US10698262B2	Display apparatus and method for control thereof A display apparatus includes a display panel, a light guide plate disposed under the display panel, a first reflective sheet disposed under the light guide plate, an edge type backlight including a plurality of light emitting diodes disposed on at least one side surface of the light guide plate, a top view type backlight including at least one light emitting diode disposed under the light guide plate at a position corresponding to a partial area of the display panel, and a processor configured to turn on one of the edge type backlight and the top view type backlight according to a display mode, wherein an area corresponding to the top view type backlight of the first reflective sheet is formed of a material having a greater refractive index than the light guide plate.
US10698252B2	Display device and method of manufacturing the same In various embodiments, the present disclosure provides display devices and methods of manufacturing display devices that can be slimmer than typical display devices. In one embodiment, such a display device includes a first substrate formed of glass, a light source disposed at a position that corresponds to at least one surface of the first substrate, a first resin layer on the first substrate, a first polarizing layer on the first resin layer, a liquid crystal layer on the first polarizing layer, a second substrate on the liquid crystal layer, the second substrate including a plurality of data lines and a plurality of gate lines, and a second polarizing layer on the second substrate.
US10698251B2	Display panel and display device including the same A display panel includes a first display substrate, a second display substrate. The second display substrate includes a substrate, a color conversion layer including a first conversion part configured to absorb light of a first color and to emit light of a second color, a second conversion part configured to absorb the light of the first color and to emit light of a third color, and a third conversion part configured to transmit the light of the first color, and a filter layer including a first filter overlapping with the first conversion part and having the second color, a second filter overlapping with the second conversion part and having the third color, a third filter overlapping with the third conversion part and having the first color, and an auxiliary filter overlapping with the second conversion part and configured to absorb the light of the first color.
US10698247B2	Display apparatus, display unit, and transparent plate unit Provided is a light emitting apparatus having a structure suitable for improvement in production yield. This light emitting apparatus includes a display panel, a transparent plate including an opposite surface that faces the display panel, and a light shielding layer provided in a peripheral part of the opposite surface of the transparent plate.
US10698246B2	Display screen, display screen assembly, and terminal Provided are a display screen, a display screen assembly, and a terminal. The display screen includes a display panel and an optical film. The display panel includes a display surface and a side surface. The display surface is configured to display an image. The display surface includes a non-display region and a display region. The non-display region surrounds the display region. The side surface surrounds the periphery of the display surface. The optical film includes a lightproof portion and a light-transmitting portion. The light-transmitting portion is stacked on the display region, and correspondingly covers the display region. The lightproof portion is fixedly connected to the light-transmitting portion. The lightproof portion is stacked on the side surface and the non-display region, and correspondingly covers the side surface and the non-display region.
US10698242B2	Display apparatus with sound generation device A display apparatus includes: a display panel configured to display an image, a sound generation device configured to vibrate the display panel to generate sound, a supporting member on a rear surface of the display panel, and a partition surrounding the sound generation device, the partition including an edge having a partition edge contour shape that differs from a panel edge contour shape of the display panel.
US10698234B2	Pupil dependent diffractive lens for near, intermediate, and far vision A multifocal diffractive lens comprises a multifocal diffractive structure coupled to a refractive component. The refractive component comprises at least one curved surface. The multifocal diffractive structure comprises a first plurality of substantially monofocal echellettes having a first optical power for near vision correction and a second plurality of substantially monofocal echellettes for far vision correction. The first plurality of substantially monofocal echellettes combined with the second plurality of substantially monofocal echellettes can provide a multifocal diffractive profile having decreased light scatter, chromatic aberration, and diffraction to non-viewing orders such that dysphotopsia is substantially inhibited. A third plurality of substantially monofocal echellettes having an intermediate optical power can be combined with the first plurality of substantially monofocal echellettes and the second plurality of substantially monofocal echellettes.
US10698228B2	Transmission device, reception device, and transmission method A transmission method includes mapping a data signal to a symbol according to a modulation mode to generate a first electric field signal and a second electric field signal, modulating a light beam based on the first electric field signal and the second electric field signal to generate a first polarized light beam and a second polarized light beam that are orthogonal to each other, multiplexing the first polarized light beam and the second polarized light beam, applying transformation processing of changing each polarization angle of the first polarized light beam and the second polarized light beam to the first electric field signal and the second electric field signal and adding polarization information indicating a change amount caused by the transformation processing for each polarization angle of the first polarized light beam and the second polarized light beam to the first electric field signal and the second electric field signal.
US10698225B2	Microscope and method for SPIM microscopy A microscope, in particular according to any of the preceding claims, consisting of an illuminating device, comprising an illumination light source and an illumination beam path for illuminating the specimen with a light sheet, a detection device for detecting light emitted by the specimen, and an imaging optical unit, which images the specimen via an imaging objective in an imaging beam path at least partly onto the detection device, wherein the light sheet is essentially planar at the focus of the imaging objective or in a defined plane in proximity of the geometrical focus of the imaging objective, and wherein the imaging objective has an optical axis, which intersects the plane of the light sheet at an angle that is different from zero, preferably perpendicularly, wherein an amplitude and/or phase filter is provided in the illumination beam path, said filter acting as a sine spatial filter in that it limits the illumination light in at least one spatial direction by filtering the spatial frequencies that occur with a sine function and/or in that the illumination light is limited with regard to the phase and amplitude thereof in at least one spatial direction by a sine filter function, and/or a combined amplitude and phase filter is provided in the illumination beam path, said filter shaping the light sheet by influencing the transmission profile of the illumination light distribution with a sine filter function.
US10698224B1	Optical lens assemblies, head-mounted displays, and methods of altering optical properties of optical lens assemblies The disclosed optical lens assemblies may include a deformable optical element, at least one primary actuator for deforming, and thus changing at least one optical property of, the deformable optical element, and at least one augmentation mechanism that may be configured to augment the deformation of the deformable optical element by the primary actuator. Various head-mounted displays incorporating such an optical lens assembly, and related methods, are also disclosed.
US10698221B2	Display device with a collimated light beam A display device includes an array of light emitting elements and a plurality of optical elements for receiving light from the array of light emitting elements where each optical element is configured to provide a collimated light beam.
US10698217B2	Diffractive backlight display and system A diffractive backlight system includes a light source and a plate light guide. A surface of the plate light guide is configured with a diffraction grating that couples light out of the plate light guide and concentrates the light into a localized region of space. The diffractive backlight system may be used with at least one light valve array to form a display that generates images for viewing in the localized region of space. The display may be incorporated in head-mounted displays in order to generate focused augmented or virtual reality images for wearers.
US10698214B2	Optical device to improve image uniformity An optical waveguide including an input-coupler, a first intermediate-component, a second intermediate-component and an output-coupler is described herein. The input-coupler couples, into the waveguide, light corresponding to an image associated with an input-pupil and directs the light toward the first intermediate-component. The first intermediate-component performs horizontal or vertical pupil expansion and redirects the light corresponding to the image toward the output-coupler. The second intermediate-component is a diffractive component located between the first-intermediate component and the output-coupler and performs pupil redistribution on a portion of the light corresponding to the image before the portion reaches the output-coupler. The output-coupler performs the other one of horizontal or vertical pupil expansion and couples, out of the waveguide, the light corresponding to the image. Related methods and systems are also described.
US10698212B2	External user interface for head worn computing Aspects of the present invention relate to external user interfaces used in connection with head worn computers (HWC).
US10698209B2	Embedded head-up display device The present invention relates to an embedded head-up display device, which includes a device body, an image projection module, a convex mirror, a plane mirror and a concave mirror, which is provided to make good use of limited space in vehicles, the device body is provided to be embedded in a dashboard of a vehicle, a display image is enlarged without being bent and deformed by using the concave mirror, the convex mirror and the plane mirror, to thereby lengthen light paths for a further virtual image distance, to provide drivers with optimized visual effects, to thereby improve driving safety.
US10698208B2	Display device and infrared light-cutting film The display device according to an embodiment of the present invention comprises: a display unit (20) emitting visible light (L2) of linearly polarized waves having display information, an infrared light-cutting section (30) transmitting the visible light (L2) from the display unit (20) and reducing an incident quantity of infrared light on the display unit (20), and a reflecting section (40) reflecting visible light (L3) transmitted through the infrared light-cutting section (30); the infrared light-cutting section (30) comprising a first polymer film (31) and a second polymer film (32) disposed on the first polymer film (31), the first polymer film (31) and the second polymer film (32) both having anisotropy of refractive indices and having a first axis (Ax1) having a highest of the refractive indices, the first axis (Ax1) of the first polymer film (31) and the first axis (Ax1) of the second polymer film (32) intersecting in a planar view.
US10698184B2	Optical imaging system An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens having a negative refractive power, a fifth lens having a negative refractive power, a sixth lens, and a seventh lens having a positive refractive power. The first lens to seventh lens are sequentially disposed in a direction from an object side toward an imaging plane.
US10698164B2	Optical apparatus and methods of manufacture thereof An optical apparatus 20 for evanescently coupling an optical signal across an interface 30 is described. The optical apparatus 20 comprises a first substrate 22 and a second substrate 24. The optical signal is evanescently coupled between a first waveguide 26 formed by laser inscription of the first substrate 22 and a second waveguide 28 of the second substrate 22. The first waveguide 26 comprises a curved section 34 configured to provide evanescent coupling of the optical signal between the first and second waveguides 26, 28 via the interface 30.
US10698158B1	Optical waveguides in micro-LED devices Ion implantation is carried out into a GaN layer of mLEDs to partially or fully convert one or more regions of the crystalline GaN layer to amorphous GaN. As a result, the GaN layer through which light rays propagate have non-uniform refractive indexes that modify propagation paths of some light rays. Ions can be implanted in a region around an active region that emits light to function as an optical waveguide. The ion implanted regions direct light rays that propagate along predetermined directions into predetermined propagation paths thereby to modify the angle of incidence of these light rays. As such, the light extraction efficiency of the mLEDs is increased.
US10698147B2	Polarizing element A polarizing element includes: a transparent substrate; and grid-shaped convexities that are arranged on the transparent substrate at a smaller pitch than a wavelength of operating band light and that extend in a specific direction. The grid-shaped convexities include a reflection layer formed on the transparent substrate and grid tips formed with side surfaces that, when viewed in the specific direction, are inclined in a direction of tip tapering.
US10698146B2	Polarized film and display device having the same Disclosed herein are an anti-reflection polarizing film and a display device having the same. The anti-reflection polarizing film includes: a polarization layer configured to linearly polarize external light; a phase-difference layer configured to circularly polarize the light transmitted through the polarization layer; a first support layer between the polarization layer and the phase-difference layer, configured to protect the polarization layer; and a second support layer facing the first support layer with the polarization layer therebetween, configured to protect the polarization layer, wherein a part of a particular layer among the layers facing the second support layer is extended towards an edge.
US10698141B2	Image sensor including broad band color filter Provided is an image sensor comprising a color separation element. The image sensor includes a pixel array including a plurality of a first pixels, a plurality of second pixels, and a plurality of third pixels; color separation elements configured to direct light in a second wavelength band travel toward the second pixels and direct a mixture light in a first wavelength band and light in a third wavelength band travel toward the first pixels or the third pixels; and a color filter layer including a first color filter, a second color filter, and a third color filter, wherein the pass bandwidth of the second color filter is greater than the pass bandwidth of each of the first and third color filters.
US10698140B2	Image display, labeled article, and methods of manufacturing thereof An image display that is to be transferred from a support onto a substrate and displays an image including personal information, according to a possible embodiment, includes: a base layer releasably supported by the support, having a light-transmitting property, a first pattern including a hologram and/or diffraction grating and transferred onto a main surface of the base layer, the first pattern displaying a first image including at least a piece of the personal information, the first pattern including dot-shaped portions, each center of the dot-shaped portions being located on a lattice point of a virtual planer lattice; and a second pattern displaying a second image, comprising an ink, and transferred onto the main surface of the base layer. At least a part of the first pattern and at least a part of the second pattern are juxtaposed on a same plane parallel to the main surface of the base layer.
US10698137B2	Near-eye display apparatus A near-eye display apparatus including a display and a lens element is provided. The display has a light-exiting surface. The lens element is located in front of the light-exiting surface of the display and includes N ring-shaped lens arrays, wherein N is a positive integer greater than 1, and the N ring-shaped lens arrays have a central axis. Each of the N ring-shaped lens arrays includes a plurality of lens units. No step difference exists between any two adjacent lens units in the same ring-shaped lens array. In an i-th ring-shaped lens array, the total number of the lens units is related to a location of at least one of the lens units and related to a pitch of the lens units, and i=1 to N. The near-eye display apparatus has good image quality, is easy to be assembled, and may be formed through a simplified manufacturing process.
US10698135B2	Optical element and method of making an optical element A method for producing an optical element having a main body with a first side surface, which has a first optical coating, and at least one second side surface, which is not plane-parallel to the first side surface and has a second optical coating, is proposed. The method includes the steps of: determining the stress induced in the optical element by the first optical coating of the first side surface; determining a counter-stress, so that the resultant overall stress induced in the optical element is as small as possible; determining the second optical coating while taking into account the determined counter-stress and the optical parameters of the second optical coating; applying the first optical coating on the first side surface; and, applying the second optical coating on the at least one second side surface.
US10698134B2	Field-effect tunable epsilon-near-zero absorber The present disclosure provides a system and method for a tunable ENZ material that can vary the absorption of radiant energy. The tunable ENZ material can act as a broadband absorber advantageously using a stack of ultrathin conducting layers having an epsilon-near-zero (ENZ) regime of permittivity at different wavelengths. The conducting materials can include at least partially transparent conducting oxide or transition metal nitride layers with different electron concentrations and hence different ENZ frequencies for a broadband range of energy absorption. The layer(s) can be directly tuned to various frequencies to achieve high levels of absorption at deep subwavelength ENZ thicknesses. An applied electric bias can create electron accumulation/depletion regions in an ENZ semiconductor device and allows control of plasma frequency and hence high levels of absorption in the device. Further, for a stack of layers, the carrier concentration can be altered from layer to layer.
US10698122B2	Radiation imaging system, signal processing apparatus, and, radiographic image signal processing method In order to provide a large-area radiation imaging apparatus that has an energy resolution while suppressing the occurrence of an artifact, the radiation imaging apparatus includes a detector and a signal processing unit. The detector includes a plurality of pixels for acquiring a pixel value in accordance with incident radiation. The signal processing unit performs signal processing for estimating energy of a radiation quantum of the incident radiation at a predetermined pixel included in the pixels using the amount of change in the pixel value of the predetermined pixel.
US10698115B2	Supporting an extended use of assistance data for Galileo A system with at least one device obtains assistance data for Galileo for a current time from at least one terrestrial apparatus. The system predicts assistance data for Galileo for a plurality of subsequent time instants based on the obtained assistance data for Galileo and associates for each subsequent time instant a separate message authentication code with the predicted assistance data. The system causes transmission of information comprising at least the predicted assistance data for Galileo and the associated message authentication codes to a satellite signal receiver.
US10698107B2	Multi frequency 2D phased array transducer Improved two-dimensional planar array transducer and beamformer apparatus and methods. In one embodiment, the two-dimensional planar array transducer is capable of simultaneously or sequentially forming multiple acoustic beams in two axes and at two or more widely separated acoustic frequencies from a single flat planar array transducer. The transducer planar array consists of two or more electrically and acoustically independent two dimensional planar transducer array structures operating at different frequencies that are physically integrated onto a single multi frequency configuration. In an exemplary embodiment, a second higher frequency transducer array is positioned within the aperture area of a lower frequency planar array transducer. Methods of using the aforementioned two-dimensional planar array transducer and beamformer are also disclosed.
US10698104B1	Apparatus, system and method for highlighting activity-induced change in multi-pass synthetic aperture radar imagery Described herein are various technologies relating to constructing a differenced change product (DCP) image. A plurality of synthetic aperture radar (SAR) images of a scene are generated based upon radar signals directed towards and reflected off of the scene, and a plurality of coherence change detection (CCD) images of the scene are generated based upon the SAR images. The CCD images are registered with one another, and their pixel values re-scaled according to a monotonic mapping function. The DCP image is generated based upon a computed pixel-wise difference between a pair of the re-scaled CCD images. The DCP image identifies locations in the scene where human activity-induced change is likely to have occurred between a pair of SAR passes of the scene.
US10698102B2	Method and apparatus for reading code using short-range millimeter wave (mmWave) radar A code reading method and a radar system using a short-range millimeter wave (mmWave) radar are provided. The method includes transmitting a mmWave radar signal to a target object from a radar system and receiving a reflection wave signal reflected on the target object, extracting reflection signal strengths for a plurality of line codes constituting the target object from the reflection wave signal, compensating for the reflection signal strengths considering a difference in antenna gain between the plurality of line codes as per an antenna radiation pattern of the radar system, forming a radar image using the compensated reflection signal strengths, and reading a binary code from the radar image.
US10698101B2	Compressive coded antenna/meta-antenna A system for sensing a target in a region of interest (ROI) includes a coded compressive antenna (CCA) to generate an EM field codified in multiple dimensions. One or more receivers receives EM energy reflected by the target, and produces reflection information corresponding to the reflected energy. A compressive sensing imaging processor analyzes reflection information to generate an image representing the target. The CCA may use a distorted reflector, a vortex lens, and/or meta-materials to codify the EM field in multiple dimensions. The system may evaluate a sensing matrix that characterizes the transmission channel and the codified EM field. The system configures the CCA to produce a coded EM field enhances certain sensing matrix singular values, with respect to an EM field produced by a non-codified antenna. The sensing system provides increased target sensitivity while reducing false detections.
US10698100B2	Method and device for determining the position of a vehicle A method for determining the position of a vehicle, including: determination of a GNS vehicle position by a GNS unit, sensor acquisition of a surrounding environment of the GNS vehicle position by a radar sensor unit of the vehicle in order to ascertain radar data corresponding to the acquired surrounding environment, detection of objects situated in the surrounding environment based on the radar data, ascertaining of a direction vector that points from a detected object to a reference point fixed to the vehicle, comparison of the radar data and the ascertained direction vector to a digital map that has objects and direction vectors assigned to the objects, the direction vectors assigned to the objects pointing to a position in the digital map from which the corresponding object was acquired by a radar sensor unit, and ascertaining of a corrected vehicle position based on the GNS vehicle position and the comparison.
US10698083B2	Method and apparatus of digital beamforming for a radar system A system and method of digital beamforming for a monobit phased array radar system includes providing a plurality of monobit analog signals received by at least one antenna to at least one field programmable gate array (FPGA). A plurality of monobit SerDes transceivers within the FPGA convert the plurality of monobit analog signals into a plurality of multibit digital signals, each of the multibit digital signals being modified according to a digital signal conditioning value to calibrate, phase align, and synchronize the digital signals. A digital beam is formed by coherently combining the plurality of digital signals within the FPGA.
US10698075B2	Mobile-terminal detection apparatus and mobile-terminal detection method A mobile-terminal detection apparatus that detects a location of a mobile terminal inside a vehicle cabin is provided. The mobile-terminal detection apparatus is configured to receive the radio wave through an interior antenna disposed inside the vehicle cabin; receive the radio wave through a leaky cable disposed inside the vehicle cabin; detect a time difference between a timing of reception of the radio wave from the mobile terminal through the interior antenna and a timing of reception of the radio wave through the leaky cable; and detect, based on the time difference, the location of the mobile terminal relative to a path over which the leaky cable is laid.
US10698072B2	Correcting time-of-flight measurements In an example, a method for correcting time-of-flight measurements includes receiving a plurality of time-of-flight measurements and determining whether the time-of-flight measurements relate to a strong signal client, a weak signal client, or a preferred signal client. If the time-of-flight measurements relate to a strong signal client or a weak signal client, the method determines whether the time-of-flight measurements constitute two distinct distributions. If the time-of-flight measurements constitute two distinct distributions, a mean value for each distribution is determined. If the mean values differ by a predetermined time delay attributable to automatic gain control processing, the time-of-flight measurements corresponding to the distribution having the lower mean value are used. If the mean values differ by less than the predetermined time delay attributable to automatic gain control processing, the time-of-flight measurements corresponding to both distributions are used.
US10698071B2	Method for calculating a position of an object of interest A method for calculating a position of an object of interest in an environment. The method includes: predicting a position and an orientation of the object of interest in the environment; selecting a subset of base stations among a set of base stations located within the environment, by using the predicted position and orientation, and a radiation pattern of a system including the object of interest and a mobile transponder attached to the object of interest; and calculating an actual position of the object of interest, using time of arrival or time difference of arrival measurements between the base stations of the subset and the mobile transponder.
US10698067B2	System and method of camera-less optical motion capture According to some embodiments, a motion tracker device can include a substrate and a plurality of light-direction detectors mounted on the substrate. Each light-direction detector may be configured to: detect, at two optically isolated points, the intensity of a light from a light source; generate a current signal representing the photodiode differential and proportional to the intensity of the light; and transmit the current signal to a computing device. Each of the plurality of light-direction detectors can be mounted on the substrate at an angle selected such that the computing device can use the transmitted signal to determine the motion of a motion tracker with six degrees of freedom.
US10698061B2	Comprehensive cardiovascular analysis with volumetric phase-contrast MRI Processing techniques of volumetric anatomic and vector field data from volumetric phase-contrast MRI on a magnetic resonance imaging (MRI) system are provided to evaluate the physiology of the heart and vessels. This method includes the steps of: (1) correcting for phase-error in the source data, (2) visualizing the vector field superimposed on the anatomic data, (3) using this visualization to select and view planes in the volume, and (4) using these planes to delineate the boundaries of the heart and vessels so that measurements of the heart and vessels can be accurately obtained.
US10698047B2	Magnetic resonance imaging apparatus and radio frequency coil A magnetic resonance imaging apparatus according to an embodiment includes a radio frequency coil and a control signal transmitting unit. The radio frequency coil is that receives a magnetic resonance signal emitted from a patient as a result of an application of a radio frequency magnetic field thereto and to transmit the received magnetic resonance signal via a wireless communication. The control signal transmitting unit that transmits control information that collectively defines operations to be performed by the radio frequency coil during a predetermined repetition time period, to the radio frequency coil via a wireless communication, prior to the start of the operations performed during the predetermined repetition time period. Further, the radio frequency coil that receives the control information via a wireless communication and to perform the operations on the basis of the received control information.
US10698045B2	Magnetic resonance coil arrangement with adaptive coil spacing layer A coil arrangement for a magnetic resonance scanner with at least one coil spacing layer including a two-dimensional matrix with a flexible, network structure is described. The two-dimensional matrix has a plurality of flexibly interlinked substructures. A method for producing a coil arrangement is also described. Also described is a magnetic resonance imaging system.
US10698040B2	Verification of cable application and reduced load cable removal in power over communications systems In one embodiment, an apparatus includes a cable for transmitting power at a level exceeding 100 watts and data from power sourcing equipment to a powered device, and plugs at each end of the cable, each of the plugs comprising at least one resistor. Power capacity of the cable is identified at a port receiving one of the plugs based on the resistors.
US10698038B2	Multichannel ground fault tester A multichannel ground fault tester that can be connected to multiple individual circuits (or nodes isolated from each other within a circuit) at the same time. The circuits or nodes can be tested sequentially, or in any order, without manually disconnecting, moving and reconnecting the tester as is currently required when using a single-channel ground fault tester to test multiple circuits (or nodes isolated from each other within a circuit).
US10698033B2	Sensor fault detection using paired sample correlation A method for current sensor fault detection in a battery system comprises receiving a sequence of battery voltage samples from a voltage sensor configured to measure a battery voltage of a battery and a sequence of battery current samples from a current sensor configured to measure a battery current of the battery; determining a change in the battery voltage samples over a predetermined number of samples and a change in the battery current samples over the predetermined number of samples; checking whether a ratio of the change in the battery voltage samples and the change in the battery current samples is within an expected range for one of (i) a resistance of the battery and (ii) a conductance of the battery; and detecting a fault in the current sensor based on whether the ratio is within the expected range.
US10698032B2	Remote sensing of remaining battery capacity using on-battery circuitry A method of remote sensing a charge includes charging or discharging a first capacitor of a first RC circuit and a second capacitor of a second RC circuit to a predetermined threshold voltage using a power source. When each of the capacitors reach the predetermined threshold voltage, a response signal is provided from a communications module to a handheld computing device comprising a reader system. An amount of time between the response signals is determined. The amount of time is indicative of charge information.
US10698031B2	Systems and methods for obtaining and validating performance data on motors A method for conducting testing of an electric motor to obtain performance curves, including locked rotor data, is provided.
US10698022B2	Testing of semiconductor devices and devices, and designs thereof In accordance with an embodiment of the present invention, a method of testing a plurality of semiconductor devices includes applying a stress voltage having a peak voltage on a shield line disposed over a substrate. The substrate has functional circuitry of a semiconductor device. A fixed voltage is applied to a first metal line disposed above the substrate adjacent the shield line. The first metal line is coupled to the functional circuitry and is configured to be coupled to a high voltage node during operation. The peak voltage is greater than a maximum fixed voltage. The shield line separates the first metal line from an adjacent second metal line configured to be coupled to a low voltage node during operation. The method further includes measuring a current through the shield line in response to the stress voltage, determining the current through the shield line of the semiconductor device, and based on the determination, identifying the semiconductor device as passing the test.
US10698018B2	Noise detection circuit capable of recognizing noise event occurring in device under test, and related system and method for testing device under test A noise detection circuit includes an analog-to-digital conversion (ADC) circuit and a noise event recognition circuit. The ADC circuit is configured to convert an analog signal outputted from a device under test (DUT) into a sequence of digital codes. The noise event recognition circuit, coupled to the ADC circuit, is configured to determine a noise count of the sequence of digital codes, and refer to the noise count to determine if a noise event occurs in the DUT. The noise count indicates a number of times a change in code values between two successive digital codes exceeds a predetermined value.
US10698004B2	Measurement device and method for measuring at least one signal A measurement device for measuring at least one signal generates a first trigger impulse upon detection of a first trigger condition in at least one signal to be measured. It stores for the at least one signal multiple segments each containing the detected first trigger condition upon generation of the first trigger impulse in an acquisition memory. A second trigger impulse is generated upon detection of a second trigger condition in the multiple segments of the at least one signal stored in the acquisition memory. For the at least one signal the segments containing the detected second trigger condition are displayed upon generation of the second trigger impulse on a display unit.
US10698002B2	Probe systems for testing a device under test Probe systems for testing a device under test are disclosed herein. The probe systems include a platen that defines an upper surface, an opposed lower surface, and a platen aperture. The probe systems also include a chuck that defines a support surface configured to support a device under test. The probe systems further include a lower enclosure extending from the lower surface of the platen and an upper enclosure extending from the upper surface of the platen. The upper enclosure includes a side wall that defines a side wall aperture, and the side wall and the platen define an intersection angle of at least 30 degrees and at most 60 degrees. The probe systems also include a manipulator, a probe shaft arm, a probe assembly, a test head, and an electrical conductor.
US10697991B2	Dispensing system, and dispensing method A dispensing system comprising a robot configured to move a dispenser for suctioning a liquid to be dispensed, a camera for capturing an image including at least a tip of the dispenser, a liquid surface of the liquid, and an object not to be dispensed located below the liquid surface, and circuitry configured to acquire, based at least in part on the image captured by the camera, surface location information for the liquid surface, boundary location information for a boundary between the liquid and the object not to be dispensed, and dispenser location information for the tip of the dispenser on the basis of the image, and control the robot to lower the dispenser based at least in part on the dispenser location information, the surface location information, and the boundary location information.
US10697980B2	Mass spectrometry assay for congenital adrenal hyperplasia Methods are provided for detecting the amount of one or more CAH panel analytes (i.e., pregnenolone, 17-OH pregnenolone, progesterone, 17-OH progesterone, dehydroepiandrosterone (DHEA), androstenedione, testosterone, deoxycorticosterone, 11-deoxycortisol, and cortisol) in a sample by mass spectrometry. The methods generally involve ionizing one or more CAH panel analytes in a sample and quantifying the generated ions to determine the amount of one or more CAH panel analytes in the sample. In methods where amounts of multiple CAH panel analytes are detected, the amounts of multiple analytes are detected in the same sample injection.
US10697976B2	Mass labels The present invention provides a method for labelling one or more analytes in a sample, the method comprising: a) contacting the sample with one or more bifunctional linker reagents having the general formula Re1-L1-Re2, wherein Re1 is a first reactive group, L1 is a linker moiety and Re2 is a second reactive group, wherein Re1 reacts with an analyte to form a modified analyte; and b) contacting the sample with one or more mass labels, wherein Re2 of the bifunctional linker attached to the analyte reacts with a mass label to form a labelled analyte, wherein each mass label is relatable to an analyte by mass spectrometry.
US10697973B2	System and method for identification of a synthetic classifier The present invention provides a method for identifying a synthetic classifier including contacting at least a first and second samples derived from different groups of a cohort with a first plurality of peptides. The first plurality of peptides includes a first subset of peptides defining at least one naturally occurring amino acid sequence, and a second subset of peptides defining a plurality of variants of the first subset of peptides. The plurality of variants includes, for each one of the first subset of peptides, a variant peptide having at least one of a substitution, a deletion, an insertion, an extension, and a modification. The method further includes selecting at least one of the plurality of variants from the second subset of peptides, and defining a synthetic classifier including the at least one of the plurality of variants that distinguishes between samples derived from the first and second cohorts.
US10697966B2	Method for detecting cervical dysplasia This invention provides methods and kits for improved diagnosis of medically relevant conditions by solution based biochemical testing procedures performed in solutions of test samples. The invention provides a method to substitute the cell based morphological information contained within the cytological and/or histological data of the test sample by molecular information obtainable from the solution, wherein the original test sample is dissolved and thus enables for accurate and reproducible assessment of medically relevant diagnosis from dissolved test samples. The method according to the invention comprises the steps of determining the levels of one or more disease markers associated with the condition to be diagnosed, determining the level of one or more normalization markers suitable to substitute the information related to morphological aspects of the sample, comparing and/or combining the data of the disease and normalization markers, and assessing diagnosis of a medically relevant condition.
US10697964B2	Liquid biopsy detection of leukemia using closed-loop microfluidics This invention describes a one-step technique for the simultaneous label-free detection and concentration of blast cells from a blood sample. Enrichment of blast cells is achieved using a closed loop microfluidics system, allowing continuous removal of waste and non-target cells to generate concentrated samples of high purity without the need for specific targeting of proteins by antibodies. The technique is highly effective for samples which cannot be purified in a single run. The application of detecting rare blast cells for monitoring minimal residual disease in leukemia patients is demonstrated. The sensitivity of the invention promotes the detection of blast cells in blood samples of early-stage patients.
US10697962B1	Methods for assaying cellular binding interactions There are provided methods, and devices for assaying for a binding interaction between a protein, such as a monoclonal antibody, produced by a cell, and a biomolecule. The method may include retaining the cell within a chamber having an aperture; exposing the protein produced by the cell to a capture substrate, wherein the capture substrate is in fluid communication with the protein produced by the cell and wherein the capture substrate is operable to bind the protein produced by the cell; flowing a fluid volume comprising the biomolecule through the chamber via said aperture, wherein the fluid volume is in fluid communication with the capture substrate; and determining a binding interaction between the protein produced by the cell and the biomolecule.
US10697960B2	CXCR4 and ROBO1 expression as markers for autoimmune diabetes CXCR4 and ROBO-1 are biomarkers associated with type 1 diabetes. Expression of CXCR4 and ROBO-1 in peripheral CD3 T cells is substantially higher in patients with autoimmune diabetes (type 1 diabetes) than in non-diabetic patients. Therapies are disclosed for reducing the progression of type 1 diabetes, and to reduce the risk of developing type 1 diabetes in patients who are at risk of developing type 1 diabetes.
US10697957B2	Evaluation of hematocrit with manually-operated centrifuge A method of evaluating a patient's hematocrit includes collecting a sample of blood in a capillary tube, and placing the capillary tube into a centrifuge having a rotor. The centrifuge has base with a center axis and a manual rotation member. The rotor spins in response to the manual rotation member being pulled by an operator, and the rotor is coupled for rotation to the base. The rotor including a plurality of microfluidic channels. The sample of blood is separated with the centrifuge into a red blood cell portion and a plasma portion in the microfluidic channels. A diagnosis image is provided including a base line indicia, a lower normal line indicia, an upper normal line indicia and a 100 % level line indicia. The capillary tube is placed against the diagnosis image with the bottom end placed adjacent the base line indicia.
US10697953B2	Portable apparatus for liquid chemical characterization An apparatus or method determines a salinity or metal content a liquid sample by scanning the liquid sample using a PXRF spectrometer, receiving a PXRF spectra from the PXRF spectrometer, baseline correcting and smoothing the received PXRF spectra, extracting a Kα emission line of one or more elements from the baseline corrected and smoothed PXRF spectra using only one beam from the PXRF spectrometer, determining the salinity or the metal content of the liquid sample using the one or more processors and a predictive model that relates the Kα emission line of the one or more elements to the salinity or the metal content of the liquid sample, and providing the salinity or the metal content of the liquid sample to the one or more input/output interfaces.
US10697950B2	Fluorescent compound, fluorescent compound mixture, freshness marker, freshness label, and sensing system Disclosed herein is a fluorescent compound represented by the following general formula and having fluorescence characteristics that vary in the presence of a subject substance, wherein R1 and R2 each independently represent a carboxyl group, or a substituent containing a carboxyl group, and R3 and R4 each independently represent a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxyl group, a carboxyl group, or a substituent containing a carboxyl group.
US10697942B2	Microfluidic device A microfluidic device for separating a phase in a specimen has been described. This is based on a microfluidic trapping area, channels connected to it and integrated inputs and outputs connected onto the channels. An additional integrated input is provided which allows the flow in the device to be controlled and which may prevent leaking of the specimen and the phase.
US10697931B2	Methods of particle manipulation and analysis Methods described herein, in some embodiments, permit extraction of particle structural and/or surface charge data from gradient induced particle motion in channels. In one aspect, a method of manipulating particle motion comprises introducing a fluid into a channel, the fluid comprising particles, and driving particle accumulation to a preselected location in the channel by setting advective velocity of the fluid to offset diffusiophoretic mobility of the particles at the preselected location.
US10697909B2	Device for sorting materials, in particular scrap particles, by means of X-ray fluorescence A device for identifying materials on a conveyor belt by means of X-ray fluorescence comprises an X-ray source, from which X-ray radiation is guided onto material parts, a detector head containing an X-ray detector with a multiplicity of detector elements arranged in a planar fashion for receiving X-ray radiation and converting it into electrical charge signals, and an electronic unit for reading out and processing the charge signals, which comprises for each individual detector element a signal channel having a discriminator unit with a plurality of energy thresholds and a counting unit apparatus for converting the signals into digital counting events, wherein the electronic units are interconnected such that simultaneous occurrence of signals on more than one detector element can be identified and treated separately.
US10697908B2	Metrology inspection apparatus The present disclosure provides a method and an apparatus for apparatus for inspecting a semiconductor wafer for abnormalities by accurately measuring elemental concentration at a target area. The apparatus includes an x-ray imaging subsystem for measuring an elemental composition at the target area of the semiconductor wafer. The apparatus further includes an edxrf subsystem for measuring an elemental concentration at the target area of the semiconductor wafer. The elemental concentration may be calibrated by first correlating the elemental concentration measurements obtained using x-ray imaging system for the target area with the elemental concentration measurements obtained using the edxrf subsystem for the target area to receive an augmented and accurate elemental concentration measurement for the target area of the semiconductor wafer.
US10697904B2	X-ray detection system, X-ray device, and device and method for processing X-ray detection data An X-ray apparatus includes a two-dimensional pixel array having rectangular pixels outputting an electrical signal responsively to an incident X-ray photon. This array has a row direction oblique to a scan direction. When viewing in the scan direction, a pixel group is provided solely or repeatedly, the pixel group being composed of “M rows × N pieces” of pixels (M is a positive integer equal to or larger than 1, N is a positive integer equal to or larger than 2, and M and N have a relationship of prime numbers). The pixel group occupies a quadrangle whose diagonal line is parallel with the scan direction. In a memory space, the frame data from the pixels are converted to frame data in a Cartesian coordinate system having a row direction which is in parallel with the scan direction and a column direction orthogonal to the row direction.
US10697901B2	Pipe inspection device A pipe inspection device includes a housing (1) fixed to a semi-rigid rod (2) and having a longitudinal axis (3) and inside the housing a camera (4) having a forward-looking field of view and a camera (5) rotatable around said longitudinal axis (3) and having a field of view directed to permit closer inspection of an inner surface of the pipe, and means (17-24) for rotating the rotatable camera (5) to direct its field of view against an area of the inner surface of the pipe to be inspected more closely. To make it possible to inspect the inner surface of a pipe faster than with prior art devices, the inspection device has at least two cameras (5-7) in addition to the camera (4) having a forward-looking field. Said at least two cameras (5-7) are rotatable as an assembly around the longitudinal axis and have a field of view directed to permit closer inspection of an inner surface of the pipe. Further, the housing (1) has a fixed rear part (10) and a front part (11) that is carried by the rear part (10) and rotatable around said longitudinal axis (3), all of the cameras (4-7) being fixed in the rotatable front part (11) of the housing (1).
US10697893B2	Specular variable angle absolute reflectance method and reflectometer A specular variable angle absolute reflectometer. The device includes a light source and a mirror system in a light path of the light source. The mirror system is configured to reflect a light beam from the light source towards a sample that is optically reflective. The device also includes a roof mirror disposed in the light path after the sample. The roof mirror is configured to reflect the light beam back towards the sample. The device also includes a mechanism connected to the roof mirror. The mechanism is configured to rotate the roof mirror about an axis of the sample. The device also includes a detector in the light path after the roof mirror such that the detector receives light that has been reflected from the roof mirror, thence back to the sample, thence back to the mirror system, and thence to the detector.
US10697888B2	Real-time programmable ICE and applications in optical measurements A system and method are disclosed for configuring an integrated computational element (ICE) to measure a property of a sample of interest. The system includes an illumination source to provide a sample light which is reflected from or transmitted through a sample. A dispersive element disperses the sample light into wavelength portions. An intensity modulation device having an array of electronically controllable modulation elements is disclosed that forms a pattern which modulates the dispersed sample light. Collection optics focuses the modulated sample light on a detector, which generates a signal that correlates to a property of the sample. The electronically controllable modulation elements can be readily altered to conform to a different measurable property of a sample of interest as desired.
US10697887B2	Optical characteristic measuring apparatus A measuring apparatus that measures an optical characteristic of a surface in accordance with a standard selected from a plurality of standards is provided. The apparatus includes an illumination device configured to illuminate the surface with light from a light source, an imaging device configured to image the light source with reflected light from the surface illuminated by the illumination device, and a processor configured to process image data having number of pixels obtained by reducing number of pixels of the imaging device by a reduction rate to obtain the optical characteristic of the surface. The processor is configured to determine the reduction rate based on the selected standard.
US10697886B2	Cover film for testing, testing member including cover film, and method of manufacturing cover film for testing [Problems] Objects include providing a cover film for testing which can be well fixed to a substrate having a groove and in which a pressure sensitive adhesive does not invade into the groove, providing a testing member comprising the cover film for testing, and providing a method of manufacturing the cover film for testing.[Solution] The cover film for testing (1, 2) comprises a base material (10) and a pressure sensitive adhesive layer (20) laminated on one surface side of the base material (10). The cover film for testing (1, 2) has a region in which the pressure sensitive adhesive layer (20) does not exist in the plan view.
US10697885B2	Fluid flow cell including a spherical lens A flow cell device including a spherical optical element is disclosed. The spherical lens can be sealed to the body of the flow cell device in a manner that provides external optical access to a fluid in an analysis region of a flow path through the flow cell device. The seal can be provided by an elastomer, a polymer, or a deformable metal. The disposition of the spherical lens to the flow path enables in situ optical analysis of the fluid. An optical analysis device can be removably connected to the flow cell device to provide the optical analysis. In some embodiments the optical analysis device is a portable Raman spectrometer. The flow cell device can provide a supplementary interrogation interface, and/or an on board sensor device(s) to enable multivariate analysis and/or advanced triggering.
US10697882B2	Method and device for drug screening The present disclosure relates to devices and methods configured to perform drug screening on cells. At least one embodiment relates to a lens-free device for performing drug screening on cells. The lens-free device includes a substrate having a surface. The lens-free device also includes a light source positioned to illuminate the cells, when present, on the substrate surface with a light wave. The lens-free device further includes a sensor positioned to detect an optical signal caused by illuminating the cells. The substrate surface includes a microelectrode array for sensing an electrophysiological signal from the cells.
US10697880B1	Smoke detecting device A smoke detecting device includes a main body, a light-emitter, a first light-receiver, and a second light-receiver. The main body includes a smoke detecting chamber formed therein. The light-emitter is located within the smoke detecting chamber. The first light-receiver is located within the smoke detecting chamber. An optical axis of the first light-receiver and an optical axis of the light-emitter cooperatively define a first scattering angle there-between. The second light-receiver is located within the smoke detecting chamber. An optical axis of the second light-receiver and an optical axis of the light-emitter corporately define a second scattering angle there-between. The second light-receiver is closer to the light-emitter than to the first light-receiver. The second scattering angle is smaller than the first scattering angle.
US10697876B1	Fluid analysis devices with shear stress sensors In some examples, a fluid analysis device (FAD) comprises a fluid chamber comprising an agitator and a shear stress sensor exposed to a surface within the fluid chamber.
US10697866B2	Compositions and methods for laser capture microdissection Compositions and methods for the simulataneous capture and release using micropattern surfaces for tissue and cell microdissection. In one example, a patterned thermoplastic film has a first surface and a plurality of projections attached to and extending outwardly from the first surface. The projections form a pattern on the thermoplastic film.
US10697864B1	Versatile passive air sampler A passive air sampler is designed to allow for multiple sorbents and multiple sampling rates. The passive air sampler is also reusable and has interchangeable sorbents.
US10697863B2	Apparatus and method of removing water by changing phase of water contained gaseous material to frost phase The present invention relates to an apparatus and a method of removing water contained in a gaseous material. An apparatus of removing water by phase-changing water contained in a gaseous material to a frost phase includes a gas inflow unit 100, a main body 200, a discharging unit 300, and a frost discharging unit 400. A method of removing water by phase-changing water contained in a gaseous material to a frost phase includes phase-changing water contained in gas to a frost phase, separating the phase-changed frost and the gas from which water is removed, discharging the gas from which the water is removed to the outside, and discharging the phase-changed frost to the outside.
US10697862B2	Device and method for taking a sample The invention relates to a device and a method for taking a sample of a filling, with which a hole in the ground is filled, having a container with at least one inlet opening for the inflow of the filling into a receiving space of the container. According to the invention provision is made in that a closing cap is placed onto the inlet opening and this is closed thereby. The container is provided with a compressed air line which leads into the receiving space, wherein on feeding compressed air into the receiving space the closing cap is released from the inlet opening and this is exposed for the inflow of the filling.
US10697860B2	Methods and apparatus for predictive failure analysis of a cooling device A predictive failure system for a cooling apparatus having sensors measuring operational components of a cooling apparatus to determine performance data and means to analyze the data to determine a performance profile, wherein anomalies in the performance profile are determined and the operator of the cooling apparatus is warned prior to failure of the operational components.
US10697859B2	Device for simulating an exchange between a train, especially an automatic underground train, and a dynamic test rig provided with such a device Disclosed is a rig (1) for testing an automatic underground train (2), including at least two rolling units (8) at a distance from each other, each one provided for rolling at least one wheel (6) of the train (2) thereon, each unit (8) including: a rotary inertial body (28); a motor (26) engaged with the inertial body; and a sensor (51) for the rotational speed of the inertial body; the rig also including a unit (11, 15) for controlling each of the motors (26) so as to permanently eliminate any difference in speed between the rolling units.
US10697854B2	Rolling bearing fatigue state prediction device and rolling bearing fatigue state predicting method There are provided a rolling bearing fatigue state prediction device and a rolling bearing fatigue state prediction method capable of highly accurately predicting a fatigue state of a rolling bearing even when a direction of a load applied to a rolling bearing changes. A rolling bearing fatigue state prediction device includes a load measurement unit for determining a magnitude and a direction of a bearing load applied to a rolling bearing supporting a rotating body, a load applied region identification unit for identifying a region to which a load is applied in a circumferential region of the rolling bearing, and a fatigue state prediction unit for predicting a fatigue state of the rolling bearing based on the obtained magnitude of the load and the identified load applied region.
US10697839B2	Device and method for detecting the approach and/or contact and pressure of an object in relation to a detection surface A detection device including: a measurement electrode, and a second electrode separated from one another by a distance (D) that is elastically modifiable locally, by a load exerted by an object on a detection surface, and a controller arranged in order to: connect the electrodes to an alternating guard potential (Vg) in order to measure a capacitance representing an approach and a contact; and connect the second electrode to a second potential a second potential proportional to the guard potential (Vg) and having a different amplitude, or to the ground potential (G), in order to measure a capacitance representing a pressure. Also provided is a detection method utilizing such a detection device.
US10697833B2	Index for determining a quality of a color The present invention relates to a method for determining a characteristic number for characterizing the quality of a shade setting of a paint in relation to a color reference, characterized in that colorimetric coordinates of the paint and of the color reference are determined with a spectrophotometer for a number of measurement geometries and wherein respective color differences are calculated and standardized from the colorimetric coordinates of the paint and of the color reference for each measurement geometry of the number of measurement geometries, and where a group of characteristic values calculated from the respective standardized color differences is assigned a scale value for determining the characteristic number by means of an assignment rule to be provided in advance.
US10697829B2	SPAD array structures and methods of operation Compact Single Photon Avalanche Diode (SPAD) array structures are described. An on board common trigger circuit is used for two or more SPAD structures. The common trigger includes a compact counter and flash memory constructed adjacent two or more SPAD structures. Triggering of a SPAD latches the value of the counter and the value is stored in the memory along with the ID of the triggering SPAD. The counter continues counting, and if another SPAD subsequently triggers, the counter is again latched and the value is stored in the memory along with the ID of the subsequently triggering SPAD. The memory can be read and the triggering circuit reset. Methods for designing compact SPAD structures, a compact active quenching circuit and a compact 16 bit counter are described.
US10697825B2	Omnidirectional optical fiber Bragg gratings for ultrasonic guided wave sensing and associate source location methods A system includes at least one optical fiber having at least one FBG and a detection system. The optical fiber is configured to be coupled to a structure in at least one location. The location at which the optical fiber is to be coupled to the structure is different from a location at which the FBG is disposed. The detection system includes a light source configured to inject light into the optical fiber, a photodetector configured to detect a shift in a wavelength spectrum of light reflected by the FBG as a result of a time-varying strain induced at the at least one FBG, and a processor configured to detect a shear-horizontal guided stress wave propagating in said structure based on the shift in the wavelength spectrum detected by the photodetector induced by a longitudinal-type guided stress wave that is propagated along the optical fiber.
US10697819B2	Liquid level detecting device with arm fixing portion having holding groove for receiving float arm A liquid level detecting device includes a sensor housing, a holder, an arm fixing portion provided in the holder, a float arm, a float, a magnet provided in the holder, and a Hall element. The arm fixing portion includes a lock hole configured to receive a lock end portion of the float arm, a holding portion having a holding groove, and a retaining portion having a claw. The holding portion has a holding piece that extends parallel with a front surface of the holder and thereby forms the holding groove. The holding piece has a holding projection that projects toward the front surface of the holder so that a projection length of the holding projection increases gradually as the holding piece goes away from the lock hole.
US10697801B2	Rotational angle detection apparatus and rotating machine apparatus A rotational angle detection apparatus is provided with a magnet disposed so as to be rotatable integrally with an axis of rotation, having a substantially circular shape when viewed along the axis of rotation, and including a magnetization vector component in a direction orthogonal to the axis of rotation; a magnetic sensor that outputs a sensor signal on the basis of change in a magnetic field accompanying rotation of the magnet; and a rotational angle detector that detects a rotational angle of the rotating body on the basis of the sensor signal output by the magnetic sensor; wherein the magnet has a curved inclined surface with a concave shape along the axis of rotation from a prescribed position on the outer side in a radial direction toward the axis of rotation, and when a circular virtual plane orthogonal to the axis of rotation and centered at the axis of rotation is established at a position opposed to the curved inclined surface, the magnetic sensor is disposed at a position at which the amplitudes of a magnetic field intensity Hr in a radial direction and a magnetic field intensity Hθ in a circumferential direction on the virtual plane are substantially the same, and the magnetic field intensities Hr and Hθ in the radial direction and/or the circumferential direction is output as the sensor signal.
US10697790B2	Lane selecting device, vehicle control system and lane selecting method To make it possible to execute processing taking into account the fact that a plurality of lanes are provided in a road. An automatic driving support device 500 includes a map database 541 including lane information concerning lanes of a road, a position specifying section 173 that specifies a present position of a vehicle, and a recommended-lane selecting section 171 that calculates, on the basis of the lane information, a recommendation degree of each of lanes of a road on which the vehicle is traveling and selects, on the basis of the calculated recommendation degree, a lane in which the vehicle travels. Therefore, it is possible to select a recommended lane taking into account the fact that a plurality of lanes are provided in a road.
US10697785B2	Automated route determination A preferred route may be determined from an origin location to a destination location. The determination is made by processing directed links (e.g., one-way edges) in a graph that includes one or more links and two or more nodes. The determination of a preferred route may include an estimate of the time required at one or more intersections along alternative. Individual routing preferences, such as a preference of a rural over an urban route, also may be considered. Techniques are described that may help reduce the time required to identify a preferred route, including the identification and removal of no outlet routes before processing the directed links and techniques using particular data formats.
US10697783B2	Coordinating travel on a public transit system and a travel coordination system A travel coordination system determines a route for a rider using a public transit system and a provider. The travel coordination system may determine a route that describes a public transit stop at which the rider exits the public transit system, and the travel coordination system can route a provider so that the provider transports the rider when the rider arrives at the public transit stop. The travel coordination system may update the rider's route after transmitting the route to the rider. The travel coordination system may determine a public transit vehicle on which the rider is traveling or predict the rider's destination. If multiple riders are traveling on the public transit vehicle and if those riders exit the public transit station using the same public transit stop, the travel coordination system may match those riders together for transport by a provider.
US10697774B2	Balanced runners synchronizing motion of masses in micromachined devices Micromachined inertial devices are presented having multiple linearly-moving masses coupled together by couplers that move in a linear fashion when the coupled masses exhibit anti-phase motion. The couplers move in opposite directions of each other, such that one coupler on one side of the movable masses moves in a first linear direction and another coupler on the opposite side of the movable masses moves in a second linear direction opposite the first linear direction. The couplers ensure proper anti-phase motion of the masses.
US10697771B2	Survey system A survey system including a movable photographing device, a surveying device, and an analysis device. The movable photographing device includes a camera mounted on a UAV and taking a plurality of images P for photogrammetry, and a GPS unit including a first time stamping portion stamping a first time Tc relating to a photographing time on the image P taken. The surveying device determines a position of the movable photographing device, and includes a second time stamping portion stamping a second time Tt relating to a surveying time on a survey result R determined above. The analysis device includes a photographing position analysis portion associating each survey result R with a photographing position of the respective image P based on the first time Tc and the second time Tt, and generating data for photogrammetry.
US10697761B2	Method and system for simultaneous measurement of strain and temperature utilizing dual core fiber There is provided a system for measuring temperature and strain simultaneously utilizing Brillouin Scattering within an optical fiber. The system has a cladding, a first optical core within the cladding and a second optical core within the cladding and having a different refractive index profile and/or composition than the first core. Means to couple light into and out of said individual optical cores and/or from one optical core to the other within the fiber is provided along with means for calculating strain and temperature characteristics based on measured Brillouin frequencies for said optical cores.
US10697755B1	Calibration of rotating mirror systems Methodology for calibrating a rotating mirror system includes: measuring a normal of a first fiducial of the mirror system; measuring vectors to a second fiducial of the mirror system, each vector being measured at a different angle of rotation about an azimuth axis of rotation of the mirror system; calculating the azimuth axis of rotation using the measured vectors; creating a base coordinate system from the measured first fiducial normal and the calculated azimuth axis of rotation; and for each of a first mirror and a second mirror of the mirror system, measuring normals of the mirror at multiple angles of rotation, calculating an axis of rotation of the mirror using the measured normals, creating a mirror coordinate system from the measured normals and the calculated axis of rotation of the mirror, and calculating a translation and rotation matrix from the mirror coordinate system to the base coordinate system.
US10697752B2	Aperture-coupled magnetoelectric quasistatic sensing Quasistatic through-the-wall non-line-of-sight coupling between a mobile transmitting device located within a metallic enclosure, and a fixed receiving device located outside the enclosure, enables positioning of the transmitting device through the wall of the enclosure and in non-line-of-sight environments. The coupling of the magnetic and electric quasistatic fields occurs through a small aperture in the metallic enclosure, such as the gap normally present in the hatch of industrial metallic enclosures.
US10697750B2	Device and thread gauging method for ensuring spark plug orientation A method of operating a measurement device to check an internal thread of a spark plug bore for proper orientation of a spark plug includes positioning a cylinder head relative to the measurement device and measuring a seat surface z-position. The seat surface is configured to seat the spark plug within the spark plug bore. The method includes measuring at least one set of coordinates. Each set of coordinates is at a major diameter of a corresponding threadform of the internal thread. The method includes determining a pitch of the internal thread. The method includes calculating a thread start location where the major diameter of the internal thread intersects the seat surface based on the coordinates of the at least one set of coordinates, the pitch of the internal thread, and the z position of the seat surface. The method includes comparing the thread start location to a reference location.
US10697749B1	Reed tube cane diameter measurement tool The reed tube cane diameter meas irement tool may hold a tube cane between a base plate and a centering block and may center the tube cane under the centering block. The reed tube cane diameter measurement tool may support a dial indicator above the cane atop an arch such that the dial indicator plunger may determine the diameter of the tube cane. The tube cane, if selected to have a desired diameter, may be split, shaved, bent, tied, or otherwise processed to create a reed suitable for use with a wind instrument. As a non-limiting example, the wind instrument may be an oboe. A vie wing angle adjuster may improve the visibility of the dial indicator by tilting the reed tube cane diameter measurement tool such that the readout of the dial indicator faces the user.
US10697746B2	Device for organizing, conveying and placing ammunition cases A device for organizing, conveying and placing ammunition cases consists of a module with an array of funnels on the top face. When cases are poured onto the top face the funnels direct the cases into bores below, generally with the heavy end (rim and extractor groove end) down. Edges of apertures in a plate which slides in a slot in the bottom of the module engage the extractor groove in each case and secure the cases between the plate and module with spring pressure. After securing the cases they may be conveyed to another location at which point the spring may be compressed to release the cases leaving them arranged neatly. A tray is used to contain and interface with a plurality of modules. By adjusting wedges in the tray, the plates in the module assemblies engaged by the wedges are caused to operate as described previously.
US10697741B2	Ignition system for pyrotechnic articles The invention relates to a pyrotechnic article (10), comprising at least one first receiving part (11) for a pyrotechnic effect (20) and at least one ignition means (40) connected to the pyrotechnic effect (20). Moreover, at least one auxiliary ignition system (30) is provided, which can be ignited by the ignition means (40), wherein an igniting flame (31) can be generated by the auxiliary ignition system (30), and the igniting flame (31) can, in particular, be directed substantially horizontally out of the pyrotechnic article (10), whereby at least one additional pyrotechnic article comprising a pyrotechnic effect can be ignited.
US10697739B1	Electronic flashbang The present invention provides an electronic flashbang device including solid state electronics to produce and control sound and light emissions. The device comprises a housing disposed with at least twelve high intensity LEDs at an exterior surface. The housing further includes at least two high decibel sirens. The device further includes a rechargeable batteries to feed power to the LEDs and sirens. A safety switch is incorporated at the outer surface of the housing to activate the electronic flashbang device. On operation of the device, the LEDs are configured to generate brighter light emission and the sirens are configured to emit an intensely loud noise pulse, thereby disables the target for a short period of time allowing safer entry without any fire, soft tissue injury to the target, user or infrastructure.
US10697738B2	Composite ballistic-resistant unit material and preparation method for same Provided is a composite ballistic-resistant unit material, formed of an intersecting composite of N two layer structured units, 1≤N≥8, an organic thin film being attached to two sides thereof, the angle of intersection of each adjacent layer being 45°-90°; a first layer is a ballistic-resistant fibre unidirectional tape covered in a first resin adhesive, a second layer is a ballistic-resistant fibre unidirectional tape covered in a second resin adhesive, the tensile modulus of the first resin adhesive being lower than 6 MPa, and the tensile modulus of the second resin adhesive being higher than 6 MPa; the loss modulus of the first resin adhesive and the second resin adhesive, under the same conditions as the test frequency and strain value, at 30-40° C. is the same as the loss modulus of the ballistic-resistant fibre. When the strain sensitive rate of the ballistic-resistant fibre is at 2.4×103 s−1, the dynamic tensile stress is at least 2.4 GPa, and the sound-wave conduction speed is at least 10000 m/s. The composite ballistic-resistant unit material uses two kinds of resin adhesive, respectively coated onto adjacent layers, and the softness and hardness of ballistic-resistant materials produced therewith is appropriate, having excellent ballistic-resistant performance.
US10697736B2	Ballistic panel for headwear A ballistic garment includes a fabric cap and a plurality of flexible ballistic panels. Each of the plurality of flexible ballistic panels has a bottom edge and an acutely pointed head that is spaced from the bottom head. The acutely pointed head of each of the plurality of flexible ballistic panels is positioned adjacent a top portion of the fabric cap. The bottom edge of each of the plurality of flexible ballistic panels positioned adjacent a bottom portion of the fabric cap.
US10697735B2	Full-coverage bulletproof backpack The present application provides a full-coverage bulletproof backpack, which comprises: a backpack body, a double-shoulder strap, a first sandwich, and a second sandwich, wherein the double-shoulder strap is fixedly provided on the back side of the backpack body, and the first sandwich and the second sandwich are provided in the backpack body, wherein the first sandwich is fixedly provided with a first bulletproof part, and the second sandwich is provided with a second bulletproof part, the second sandwich is provided with a pulling structure, the upper side of the double-shoulder strap is provided with an upper fixing part, and the lower side thereof is provided with a lower fixing part.
US10697728B2	Peep sight for an archery bow An adjustable peep sight for use with an archery bow that can be readily adjusted to allow multiple users each having different bowstring draw distances to aim accurately. The peep sight includes a slide element that is moveably mounted on a main body. The adjustable peep sight can be mounted on the bowstring of a bow and adjusted for various archers while the peep sight remains in the original position on the bowstring.
US10697722B2	Side-charging upper for AR style firearm Described herein are side charging assemblies, side charging upper receiver assemblies, and/or upper receiver bodies for an AR style firearm and AR style firearms comprising the assemblies and/or bodies described herein.
US10697721B2	Charging handle with push rod A firearm comprising an upper receiver and a charging handle is disclosed. A charging handle is coupled to the upper receiver and comprises a handle assembly rotationally coupled to a main body about a first and a second pivot point. The handle assembly includes a first handle having an edge nearest the main body and a latch extending from the first handle parallel to the main body for interfacing with the upper receiver in a first position, a second handle having an edge nearest the main body, and a push rod positioned between the edge of the first handle and the edge of the second handle, such that when force is applied to the second handle, energy is transferred through the second handle to the push rod and to the first handle, moving the latch into a second position.
US10697719B2	Monitoring a recirculating cooling system for bacterial growth A recirculating cooling system includes a coolant sampling line, a deterministic lateral displacement (DLD) microfluidic separation device, a monitoring device, and an alert generation device. The coolant sampling line is in fluid communication with a recirculating coolant line, and the DLD microfluidic separation device receives a coolant sample diverted into the coolant sampling loop from the recirculating coolant line via the coolant sampling line. The DLD microfluidic separation device includes a separation array for separating bacteria into an output channel according to a size threshold. The monitoring device monitors a characteristic property of the coolant sampling loop for comparison to a threshold for bacterial growth in the recirculating cooling system. The alert generation device generates an alert to remediate the bacterial growth in the recirculating cooling system responsive to the characteristic property of the coolant sampling loop satisfying the threshold.
US10697712B2	Vapor chamber A vapor chamber has a first plate, a second plate, at least one ring structure, and a chamber. The first plate and the second plate have holes communicating with each other. The second plate has a cavity portion concaved away from the first plate. The ring structure is in the cavity portion and encloses the holes. The chamber is formed between the first plate and the second plate. A capillary structure layer and a working liquid are in the chamber. Therefore, even when either of the first and second plates is broken by heads of screws mounted through the holes, which are larger and oppress the margins of the holes, or even when either of the first and second plates is broken during forming of the holes via stamping or drilling, the chamber always remain sealed.
US10697711B2	Air-conditioning apparatus using heat pipe Disclosed is an air-conditioning apparatus using a heat pipe. The state of the outside air is compared with the state of set supply air. The heat exchange and mixed supply of outside air and ventilation air are effectively performed by changing the passage of the ventilation air and the outside air through the selective opening/shutting of dampers, cooling the outside air through latent heat by spraying mist, and by controlling supply air in a set state through the cooling and humidification of the supply air. Accordingly, energy efficiency can be improved and the energy necessary for the air-conditioning apparatus can be reduced using the evaporation latent heat of water. Furthermore, operation costs can be reduced and financial gains can be obtained because an efficient operation can be performed in response to the state of a measured outside air.
US10697705B2	Heat exchanger and refrigeration cycle apparatus including the same Provided is a heat exchanger including a plurality of refrigerant flow paths each being a flow path into which refrigerant flows in a gas state and out of which the refrigerant flows in a liquid state, and including upstream-side flow paths allowing passage of the refrigerant in the gas state and a two-phase gas-liquid state, and at least one downstream-side flow path allowing passage of the refrigerant in the two-phase gas-liquid state and the liquid state. The heat exchanger further includes an upstream-side heat exchanger including the upstream-side flow paths, a downstream-side heat exchanger including the at least one downstream-side flow path, and at least one merger for merging the refrigerant flowing out of each of the upstream-side flow paths and causing the merged refrigerant to flow into the at least one downstream-side flow path. The upstream-side heat exchanger and the downstream-side heat exchanger are configured separately. The number of the downstream-side flow paths is smaller than the number of the upstream-side flow paths.
US10697696B1	Vacuum insulated structure with internal airway system A vacuum insulated structure includes a first panel and a second panel, wherein the second panel is operably coupled to the first panel to define an insulating space therebetween. An airway system is disposed within the insulating space and includes portions of porous tubing configured to draw air along lengths of the porous tubing from the insulating space during an evacuation procedure. A plurality of connectors interconnect the portions of porous tubing of the airway system to inner walls of the insulating space. The connectors may include support members that extend between the panels within the insulating space to support the vacuum insulated structure under vacuum pressure. Further, first and second panels can include rigidifying structural configurations to combat vacuum bowing during the evacuation procedure.
US10697692B2	Home appliance device For the purpose of improving efficiency, a home appliance device, in particular a home chiller appliance device, is proposed. The device includes at least one panel for at least partly covering an opening of a machine compartment; and a connection unit for connecting the panel; the panel comprising at least one panel module which has at least one fin, at least one first fin mounting element and at least one second fin mounting element for mounting the at least one fin, the connection unit comprising at least one connection element for connecting the at least one panel module, and wherein the connection element is movable with respect to the first fin mounting element and the second fin mounting element in a lengthwise direction of the panel in at least one pre-assembled state of the panel.
US10697688B2	Cooled storage system A cooled storage system comprises a grid structure of storage cells, where each cell is arranged to accommodate a vertical stack of storage bins and having a top level, at least one remotely operated vehicle arranged to move at the top level of the grid structure and receive a bin from a storage cell at the top level of the grid structure, where there is provided thermal insulation between at least a section of the grid structure and the remotely operated vehicle, and said section of the grid structure has a temperature that is lower than the temperature of the remotely operated vehicle.
US10697684B2	Automatic ice-sphere-making system for refrigerator appliance An automatic spherical ice maker includes an upper stationary ice mold having at least one ice cavity with a hemispherical shape, and a lower rotatable ice mold having at least one ice cavity with a hemispherical shape and corresponding to the ice cavity of the upper stationary ice mold, so that together the at least one ice cavity of the upper stationary ice mold and the at least one cavity of the lower rotatable ice mold form at least one spherical mold which is configured to produce at least one substantially spherical ice ball at a time. The upper stationary ice mold has a first heating element and the lower rotatable ice mold has a second heating element, thereby to facilitate release of the at least one spherical ice ball from the at least one spherical mold.
US10697677B2	Plate type heat exchanger and refrigeration cycle apparatus A plate heat exchanger includes a plate stack including a plurality of heat transfer plates stacked with each other. Each of the heat transfer plates includes a heat medium inflow hole serving as an inlet for a heat medium, a heat medium outflow hole serving as an outlet for the heat medium, a refrigerant inflow hole serving as an inlet for refrigerant, and a refrigerant outflow portion located below the refrigerant inflow hole and serving as an outlet for the refrigerant. The heat transfer plates define heat medium passages, through each of which the heat medium flowing from the heat medium inflow hole flows, and refrigerant passages, through each of which the refrigerant flowing from the refrigerant inflow hole flows downward, arranged alternately with one another. Each of the heat medium passages and the refrigerant passages is defined between adjacent ones of the heat transfer plates.
US10697676B2	Electronic expansion device An electronic expansion device includes a main body having inlet and outlet side faces; an inlet disposed on the inlet side face; an orifice formed in the main body between the inlet side face and the outlet side face; a flow path fluidly connecting an inlet side of the orifice and an outlet side of the orifice, the flow path configured to redirect an inlet flow and provide an outlet flow; an outlet disposed on the outlet side face, the outlet being in fluid communication with the inlet via the orifice and the flow path; and a flow control device including an electric motor and a sealing member, the sealing member extending through the main body between the inlet and the outlet, wherein the sealing member is movable into and out of the main body to control the outlet flow of a fluid.
US10697675B2	Reversing valve A reversing valve comprising a valve body having an internal cavity therein and an input port, output port and first and second reversing ports. A baffle is located within the internal cavity and is configured to rotate around a pivot point within the internal cavity. At least one electromagnet is coupled to the valve body. The electromagnet is configured to cause the baffle to rotate in one of the clockwise direction or counter-clock wise direction when a voltage is applied to the electromagnet.
US10697671B2	Method and apparatus for control of fluid temperature and flow Materials, components, and methods consistent with the present invention are directed to the fabrication and use of micro-scale channels with a fluid, where the temperature and flow of the fluid is controlled through the geometry of the micro-scale channel and the configuration of at least a portion of the wall of the micro-scale channel and the constituent particles that make up the fluid. Moreover, the wall of the micro-scale channel and the constituent particles are configured such that collisions between the constituent particles and the wall are substantially specular.
US10697668B2	Flue baffle A flue shield and mesh baffle are described for use within HVAC systems and inside of a combustion chamber. The shield or baffle can be installed around the burner and within the combustion chamber to help dissipate heat that builds up as a result of the combustion of gas and air. An air gap is created between the flue shield and the inner surfaces of the combustion chamber and heat exchanger tubes. A mesh baffle can provide heat insulation and noise dampening. Installation of a flue shield or mesh baffle provides better efficiency than insulation solutions, reduces stresses on the heat exchanger, and provides safety benefits.
US10697667B2	Fluid heating apparatuses, systems, and methods A low leakage current fluid heater and systems and methods thereof. The fluid heater has a configuration whereby a heating element is isolated from a fluid channel so as to leak into fluid passing through the channel an allowed amount of leakage current. Fluid passing through the fluid heater can be heated to a desired temperature. A controller can provide control signals to driver the fluid heater to the desired temperature and maintain the temperature at the desired temperature.
US10697664B2	Management apparatus and air-conditioning system Provided is a management apparatus, which is to be connected to a device, and is configured to manage the device. The management apparatus includes: a display unit configured to display a state of the device; and a wireless communication unit configured to wirelessly communicate to and from a mobile terminal. When a distance between the mobile terminal and the management apparatus has become smaller than a threshold value, the management apparatus displays on the display unit management program information on a management program for managing the device.
US10697651B2	Energy efficient combustion heater control A method and apparatus for controlling a combustion heater are provided. An example method includes measuring a room temperature, measuring a combustion heater temperature, and measuring a fuel weight. Adjustments are computed to an operational parameter to adjust a room temperature. An anticipatory alert is provided to inform a user of a predicted time at which the fuel weight will be too low to maintain the room temperature.
US10697642B2	Gas cooker and cooking HOB arrangement A gas cooking zone includes a gas burner having a burner base, a burner cover and a plurality of gas outlet ports, with the gas outlet ports being arranged on a closed curve, An infrared sensor device is arranged on the closed curve or offset in a radially outward direction from the closed curve and ascertains a temperature of a cooking receptacle associated with the gas cooking zone. The infrared sensor device is configured to at least partially penetrate the burner base and the burner cover.
US10697641B2	Orifice holder mounting system for gas cooktop A compact non-rotational mounting feature or mechanism is employed for mounting an orifice holder to a support member below a cooktop of a gas cooking appliance. More specifically, the holder and support member include interengaging polygonal structure, such as a key-shaped anti-rotational peg and hole combination, allowing the holder to be initially mated with the support member in a manner which prevents relative rotation and assuring that the holder is appropriately positioned for proper alignment of various gas burner components, such as an orifice, a gas line, electrode, flame spreader and other burner related structure. Upon exacting the positioning of the holder relative to the support member, the holder to fixed in position by a mechanical fastener.
US10697639B2	Dual-fuel fuel nozzle with liquid fuel tip A dual-fuel fuel nozzle includes a centerbody that at least partially defines an air plenum therein. A tip body is disposed at a downstream end of the centerbody. The tip body includes an upstream side that is axially spaced from a downstream side. The downstream side defines a circular slot and a circular recess that is positioned radially inwardly from the circular slot. The circular recess includes a floor and a side wall, The floor defines an insert opening and the side wall defines an annular groove that includes an undercut surface. The tip body further defines a plurality of orifices annularly arranged around the insert opening radially inward from the side wall of the circular recess. Each orifice includes an inlet that is in fluid communication with the air plenum and an outlet that is oriented towards the undercut surface.
US10697634B2	Inner cooling shroud for transition zone of annular combustor liner An annular combustor includes an inner liner shell and an outer liner shell defining an interior volume through which combustion gases flow in a gas flow direction from a forward end to an aft end. A cooling shroud is attached radially outward of the inner liner shell, forming a cooling passage between the inner liner shell and the cooling shroud. The cooling passage directs air in an air flow direction opposite to the gas flow direction. The cooling shroud is assembled from circumferentially adjoined cooling shroud segments, and the distance between the cooling shroud segments and the inner liner shell is greater at the forward end than at the aft end. Fastening elements are distributed across an axial length of the cooling shroud segments in circumferentially staggered rows. Each forwardmost fastening element is disposed immediately adjacent to a curved portion at the forward end of each respective cooling shroud segment to reduce vibration.
US10697631B2	Roller tool for use in applying adhesive sheet material to surfaces A roller system is provided comprising a compressed gas source including a compressed flammable gas, and a roller attachment attached to at least one of the compressed gas source and nozzle.
US10697627B1	Illumination apparatus The present invention provides an illumination apparatus that can suppress heat generation during use. The illumination apparatus includes a planar light emitting panel and a heat-radiating mounting member. The mounting member mounts the planar light emitting panel and has a body plate-section. The body plate-section has a through hole for feeding power that penetrates the body plate-section in a thickness direction, and a smooth region substantially free of protrusions. The panel has a panel body and a connecting wiring section. The connecting wiring section electrically connects the panel body to an external power source, and extends through the through hole. The panel has a front surface including a light emitting region that emits light, and a back surface on which another smooth region is provided. The smooth regions are in surface contact with each other over not less than 50% of an area of the light emitting region.
US10697617B2	Luminaire uplight The disclosure is directed to an uplight assembly and a luminaire incorporating the same. The luminaire includes a housing having an upper cover at least partially defining an interior. The upper cover has an opening formed in a top wall facing a first direction. A primary light emitter is connected to the housing and facing a second direction opposite the first direction. A chassis is connected to the upper cover. A secondary light emitter is connected to the chassis. A reflector is connected to the chassis. Wherein the second light emitter and the reflector are configured to emit light through the opening.
US10697615B1	Light fixture with LCD optic element A light fixture may include a fixture body configured for attachment to a support structure, such as a ceiling. A fixture housing may be fastened to the fixture body and an electronics board may be attached to an interior of the housing. A lens may be in optical communication with an LED light source on the board and an LCD optic element may be located on a surface of the lens opposite the board. An optical property of light emitted from the light fixture may be based on a current level applied to the LCD optic element. The fixture body may include a cylinder with the fixture housing (which may also be cylindrical) being fastened to a circular surface of the cylinder. The cylinder may include a connector, on the other circular surface of the cylinder or on the rectangular surface of the cylinder, for attachment to the support structure.
US10697606B1	Vehicle lamp A vehicle lamp is provided with an upper light source and a lower light source spaced apart from the upper light source in a height direction. A reflector has a central optical axis extending a forward direction and oriented between the upper and lower light source. The reflector has first and second arrays of reflective surfaces. The first array of first reflective surfaces reflects light emitted from the upper light source in a first light pattern in the direction of the central optical axis. The second array of second reflective surfaces reflecting light emitted from the lower light source in a second light pattern in the direction of the central optical axis. At least one of the first reflective surfaces is oriented between two second reflective surfaces in the height direction.
US10697605B2	Lighting tool for vehicle A lighting tool for a vehicle includes a first condensing optical system configured to condense a first beam at a first condensing magnification, a second condensing optical system configured to condense a second beam at a second condensing magnification, and a projection optical system configured to project the first beam and the second beam forward, wherein each of a condensing point of the first beam condensed by the first condensing optical system and a condensing point of the second beam condensed by the second condensing optical system are adjusted according to a rear-side focus of the projection optical system.
US10697603B2	Vehicular light with projection lens A lens of vehicular light has an entrance surface comprising: an upper part entrance surface for allowing light from the light source to enter, the light source being irradiated in an upper direction at a greater angle than a predetermined upper irradiation angle; a lower part entrance surface for allowing light from the light source to enter, the light source being irradiated in a lower direction at a greater angle than a predetermined lower irradiation angle; and a central entrance surface between the upper part entrance surface and the lower part entrance surface. The lower part entrance surface has a first lower part entrance surface on the light source optical axis side, and a second lower part entrance surface below the first lower part entrance surface. The lens performs the light distribution control whereby the light entering in the second lower part entrance surface is irradiated in a lower direction.
US10697588B2	Inflatable structural member A structural member includes an inflatable bladder. The structural member may include a fabric shell disposed about an exterior surface of the bladder, or a spacer element attached to an interior surface of the bladder. The fabric shell or spacer element restrains the shape of the bladder to contour the bladder into a desired shape and increase the load carrying capacity of the bladder.
US10697583B2	Mount attachment for an electronic device An attachment mechanism for mounting an electronic device to a surface including a mounting plate configured to attach to the surface, the mounting plate having at least one projection, and a base configured to releasably couple to the mounting plate. The base may include a first biasing member, and a first arm pivotably coupled to the base and biased toward a first direction by the first biasing member, the first arm configured to interlock with the at least one projection when the base is coupled to the mounting plate. The base may further include a release mechanism coupled to the first arm such that actuation of the release mechanism when the base is coupled to the mounting plate in a secured engagement causes movement of the first arm in a second direction to disengage the first arm from the at least one projection to enable detachment of the base from the mounting plate.
US10697579B2	Mounting bracket for agricultural row unit An agricultural tool unit includes a tool configured to engage the ground and a mounting device. The mounting device supports the tool and presents a device opening configured to receive the frame member. The mounting device includes driving and driven cam elements, with the driven cam element defining at least part of the device opening. The mounting device further includes a cam element shifter operable to selectively impart relative shifting of the cam elements in a first direction. The cam elements present respective cam surfaces that are complementally shaped and slidably engaged with one another to define a cam interface, with the cam interface extending transversely to the first direction such that the driven cam element is moved in a transverse second direction when the cam elements are relatively shifted by the cam element shifter. The driven cam element is configured to adjustably exert a force against the frame member when moving in the second direction.
US10697578B2	Method for assembling a rigid conduit and associated conduit A method for assembling a rigid pipe intended to be placed in a body of water, the rigid pipe including a metallic inner tube, a thermally insulating insulation jacket formed from an assembly of insulating parts and an outer layer. The method includes the steps of providing the metallic inner tube, forming the insulation jacket, and forming the outer layer around the insulation jacket. The method includes a step for providing a plurality of helical insulating parts and a step of mounting the helical insulating parts around the inner tube in order to form the insulation jacket.
US10697568B2	Refrigerant pipe, method of manufacturing the refrigerant pipe, and heat exchanger including the refrigerant pipe A refrigerant pipe is provided to be capable of preventing a change in a length by which the refrigerant pipe is inserted after the refrigerant pipe is inserted. The refrigerant pipe includes a heat-exchanger-side pipe having a pipe component insertion flare formed at an end portion of the heat-exchanger-side pipe and at least one protrusion formed on an inner peripheral portion of the pipe component insertion flare, and a pipe component having a smaller outer diameter than an inner diameter of the pipe component insertion flare. A height of the at least one protrusion is greater than a dimension of a clearance defined on the basis of a difference between the inner diameter of the pipe component insertion flare and the outer diameter of the pipe component. The pipe component is inserted into the pipe component insertion flare, and the pipe component has a groove formed by the at least one protrusion.
US10697565B2	Seal The present invention concerns a seal comprising a front fitting (1, 21, 41), a rear fitting (2, 22, 42) and a compressible part (3, 23, 43). The compressible part (3, 23, 43) is placed between the front fitting (1, 21, 41) and the rear fitting (2, 22, 42). The seal is a transition for a conduit through a wall (16), wherein the conduit is received in a central through opening of the seal and wherein the seal is received in an opening of the wall (16). In a mounted seal the compressible part (3, 23, 43) seals inwards against the conduit and outwards against an inner surface of the opening of the wall (16). The axial extension of the compressible part (3, 23, 43) is larger than the thickness of the wall (16) at the opening of the wall (16).
US10697560B2	Valve mechanism for controlling a fluid, in particular an abrasive high-viscosity material The invention relates to a valve mechanism (1; 1′) for controlling a fluid, comprising a housing (2; 2′) that has a fluid duct (3), further comprising a valve body (5) that is mounted on the housing (2) so as to be adjustable between an open position in which the valve body allows the fluid (F) to flow through the fluid duct (3) and a closed position in which the valve body fluid-tightly seals the fluid duct, and comprising a membrane-like sealing element (13) which is secured to the housing (2) at a first end portion (14) and to the valve body (5) at a second end portion. In the open state of the valve body (5), a side of the sealing element (13) that faces away from the fluid duct (3) rests against a wall section (17) between the two end portions (14, 15).
US10697556B2	Boltless guided slide valve The sliding parts, the guides and interlocking portions of the interlocking guides and slides of a slide valve are all disposed away from a flow path through the valve. Additionally, the portions of the interlocking guide on the slide or disc of the valve that interlock with the guide on an orifice plate are connected to the slide or disc by welds instead of bolts, greatly increasing durability. As the slide or disc moves in and out to control the flow rate precisely, the guides of the slide or disc move with it. Because the sliding surfaces of the orifice plate and the slide or disc are outside of the flow path, they are consequently not subjected to erosion from the flow through the valve. Accordingly, all critical sliding surfaces are not exposed to the flow path and are greatly increased in durability.
US10697543B2	Sliding element, in particular piston ring, and method for producing the same A sliding element, in particular a piston ring has an outer circumferential running surface of the piston ring, has no nitriding layer, preferable no surface hardening the running surface has as an outermost layer, which differs from the intermediate layer, a DLC layer or a metal-based nitride layer, preferable a metal nitride layer, preferably a CrN layer. Provided between the substrate of the sliding element and the DLC layer there is at least one metal-containing intermediate layer, preferably a metal layer, particularly preferable a chromium layer, and at least one further surface of the sliding element, preferably the piston ring flanks, is surface-hardened, preferably has a nitriding layer.
US10697538B2	Torque converter system for a vehicle A torque converter system of a vehicle for delivering an input torque to a transmission may include a front cover of a torque converter receiving the input torque through a torque receiving shaft, an impeller of the torque converter receiving the input torque through the front cover, a turbine of the torque converter disposed opposed to and coaxially with the impeller and rotated by an operation fluid supplied from the impeller thereby driving a transmission input shaft, a reactor of the torque converter disposed between the impeller and the turbine and redirecting the operation fluid from the turbine toward the impeller, and a lock-up clutch disposed inside a transmission to selectively connecting the front cover and the turbine.
US10697537B2	Switchable clutch assembly A clutch assembly for selectively transmitting torque between an engine and a torque converter is provided. A first plate is non-rotatably connected to a torque converter cover. A second plate is configured to receive a torque input from an engine. A wedge clutch is disposed axially between the first and second plates and is configured to selectively transfer torque between the first plate and the second plate. The wedge clutch includes wedge segments that are configured to collectively radially expand and contract to selectively transfer torque between the first plate and the second plate.
US10697536B2	Transmission control device and transmission control method In a transmission control device for controlling a transmission, a controller determines failure of a SOL corresponding to a hydraulic primary-pressure actuator. The controller variably controls line command pressure, and in a case where the failure is determined, continuously changes a speed ratio of a variator by variably controlling the line command pressure. The controller variably controls primary command pressure, and in a case where the failure is determined, fixes the primary command pressure to a primary pressure set value. The controller variably controls secondary command pressure, and in a case where the failure is determined, fixes the secondary command pressure to a secondary pressure set value.
US10697529B1	Apparatus for torque vectoring A drive torque received from a power source is split and output to first and second output shafts through a torque vectoring apparatus including a torque vectoring device that controls a torque ratio of split torques, where the torque vectoring device includes a control motor, a first compound planetary gear set including first and second planetary gear sets having a first rotation element fixed to a housing, a shared second rotation element connected to the first output shaft, and a third rotation element, and a second compound planetary gear set including third and fourth planetary gear sets having a shared fourth rotation element connected to the second output shaft, a fifth rotation element connected to a third rotation element, and a sixth rotation element connected to the control motor.
US10697528B2	Regenerative differential for differentially steered and front-wheel steered vehicles Disclosed herein are systems, gearing assemblies and methods for controlling a differential rotation rate between shafts of a vehicle using a variable speed reversible motor. An embodiment includes a gearing assembly including a differential configured to engage a first axle shaft, a second axle shaft, and a drive shaft of a vehicle. The gearing assembly further includes a first plurality of alignment gears and a second plurality of adjustment gears configured to engage the differential, configured to be driven by a variable speed reversible motor of the vehicle, and configured to controllably alter a rotation rate of a first axle shaft relative to a rotation rate of the second axle shaft based on rotation produced by the variable speed reversible motor.
US10697511B2	Disc brake for a utility vehicle A disc brake for a utility vehicle has a brake caliper engaging over a brake disc, at least one application device for applying the disc brake by way of a displaceably guided bridge, which bridge has at least one threaded hole, into which an actuating spindle passing through a closure plate connected to the brake caliper and provided with an external thread is screwed. The spindle bears a pressure piece which can be rotated relative thereto, by which pressure piece a brake pad can be pressed against the brake disc. A readjusting device is operatively connected to the actuating spindle for readjusting a clearance. A securing ring is provided, which is held on the bridge so as to be secured axially and against rotation and which, in an end position of the actuating spindle screwed in counter to the actuating direction, in order to secure the actuating spindle against rotation, engages with a form fit in a thread-free end region of the actuating spindle which is assigned to the pressure piece.
US10697503B1	Switchable clutch with one-way and fully lock modes A clutch includes an outer race including pawls each having first and second arms and an inner race including teeth engageable with the pawls. A cage is radially disposed between the inner and outer races and is rotatable relative to the pawls to switch the clutch between a one-way mode and a fully locked mode. The cage includes ramps each configured to urge an associated one of the first arms into engagement with the teeth when the cage is in a first rotational position to put the clutch in the fully locked mode and resilient members each configured to urge an associated one of the second arms into engagement with the teeth when the cage is in a second rotational position to put the clutch in the one-way mode.
US10697499B2	Drive system with full surface drive contact A drive system with full surface drive contact. The drive system tends to maximize the surface contact pattern or area at typical bit-recess reaction (drive) torque values, thereby tending to minimize bit-recess surface contact stresses, coating damage, recess ream and premature bit fatigue failure.
US10697487B2	Device for automatically assembling shell and middle frame by glue and use method thereof A device for automatically assembling a shell and a middle frame by glue includes a locating mechanism of the middle frame, a glue coating mechanism, a feed mechanism, a press-in mechanism, and a pressure-keeping mechanism. Components to be assembled are transferred among the locating mechanism of the middle frame, the glue coating mechanism, the feed mechanism, the press-in mechanism, and the pressure-keeping mechanism through manipulators. An automatic assembly line is formed by the device to assemble various components of the case body, which considerably reduces the manual assembly cost, simplifies the complicated assembly process, effectively shortens the whole production period, and improves the production efficiency.
US10697481B2	Wind turbine, control device for same, and control method for same A wind turbine includes a plurality of wind turbine blades; a plurality of hydraulic actuators for controlling respective pitch angles of the wind turbine blades; a first tank storing control oil for the hydraulic actuators; a first hydraulic pump disposed between the plurality of hydraulic actuators and the first tank, for pumping the control oil; a plurality of valves each of which is provided for corresponding one of the hydraulic actuators, for controlling a supply state of the control oil to the hydraulic actuator; and a control part for controlling each of the valves. The control part is configured to, in warm-up of a pitch hydraulic system of the plurality of wind turbine blades, perform an oil transfer operation of changing the pitch angle of the wind turbine blade from a feather side toward a fine side and then returning the pitch angle to the feather side.
US10697479B1	Pressure vessel and method of welding a pressure vessel sidewall and end cap together A pressure vessel includes: (a) a cylindrical sidewall having a wall thickness, an inside surface, an outside surface, and the cylindrical sidewall extending between a first end and a second end, wherein one of the first end or the second end includes a sidewall edge that forms part of an outwardly opening weld groove; (b) an end cap constructed to engage the cylindrical sidewall edge, the end cap comprising an end cap edge corresponding to the sidewall edge and that, when combined with the sidewall edge, forms the outwardly opening weld groove; (c) a cylindrically extending backer bar located in support of the outwardly opening weld groove formed by the sidewall edge and the end cap edge; and (d) a weld joint formed in the outwardly opening weld groove and holding the cylindrical sidewall to the end cap. A method for welding a pressure vessel sidewall and end cap together is provided.
US10697476B2	Actuator controller and method for regulating the movement of an actuator An actuator controller for actuating an actuator which can be operated fluidically, having a feed line for an inflow of the working fluid to an actuator connector and having a discharge line for an outflow of the working fluid to a fluid outlet, wherein the feed line is assigned a feed line valve and the discharge line is assigned a discharge valve, which valves are configured in each case to influence a volumetric fluid flow at the actuator connector, and having a control device for actuation of the feed line valve and the discharge valve. A throughflow sensor is arranged in a line section between the discharge valve and the fluid outlet, which throughflow sensor is configured for determining a volumetric fluid flow in the discharge line and for providing a throughflow signal.
US10697474B2	Impeller of centrifugal fan and method and apparatus for manufacturing the same An impeller of a centrifugal fan includes multiple blades arranged annularly around a rotational axis, a main plate, a shroud, main plate-side welded portions between main plate-side blade axial ends of the blades and the main plate, and shroud-side welded portions between shroud-side blade axial ends of the blades and the shroud. The main plate is arranged opposite to main plate-side blade axial ends. The shroud is arranged opposite to shroud-side blade axial ends. The main plate-side welded portions have main plate-side welding holes that are recesses extending through the main plate to portions of the main plate-side blade axial ends. The shroud-side welded portions have shroud-side welding holes that are recesses extending through the shroud to portions of the shroud-side blade axial ends.
US10697469B2	Casing for a turbomachine A casing for a subsea compressor comprises a main body having a central axis; a plurality of interconnection flanges attached to the main body; wherein the main body comprises an inner layer made of corrosion resistant material; an outer layer applied over the inner layer and made of a composite material; wherein the outer layer extends along the entire length of said main body.
US10697467B2	Fan wheel, radiator fan module and motor vehicle having the radiator fan module A fan wheel has a hub cup and a plurality of blades which are arranged on the hub cup and extend radially outward from an outer wall of the hub cup which is in particular at least substantially cylindrical. Each blade has a leading edge and a trailing edge, wherein for at least one blade, an axial unit depth z*(t) of the blade has an aperiodically wave-like shape. A radiator fan module has a fan wheel of the type described above, and the fan wheel can be used in a motor vehicle.
US10697464B2	Abradable material A blade outer airseal comprising a body having: an inner diameter (ID) surface; an outer diameter (OD) surface; a leading end; a trailing end; a metallic substrate; and a coating system atop the substrate along at least a portion of the inner diameter surface. At least over a first area of the inner diameter surface, the coating system comprises an abradable layer comprising a metallic matrix and a filler. The filler forms at least 20% by volume of the abradable layer with agglomerates or aggregates of oxide particles, the oxide particles having a D50 size ≤200 nm.
US10697462B2	Multi-stage impeller produced via additive manufacturing A pump features a two-part axial flow shaft having a static inner shaft portion and a rotating outer shaft portion; the static inner shaft portion having static diffuser vanes, and also having two shaft ends configured to affix to a frame of a pump so the static inner shaft portion does not rotate; and the rotating outer shaft portion having an outer portion configured to affix to a rotor of the pump to rotate the rotating outer shaft portion, also having rotating impeller vanes configured inside and coupled to the outer portion to move the fluid axially along the two-part axial flow shaft as the rotating outer shaft portion axially rotates in relation to the static inner shaft portion.
US10697456B2	Scroll compressor frame and orbiting scroll and sealing thereof A scroll compressor is provided that may include a motor; an orbiting scroll; a fixed scroll coupled to the orbiting scroll, and forming a compression chamber together with the orbiting scroll; a frame coupled to the fixed scroll, and configured to support the orbiting scroll; a sealing member mounting groove having a ring shape, and formed on a first surface of the frame contacting the orbiting scroll, or a second surface of the orbiting scroll contacting the frame; and a sealing member including a first sealing portion formed in a ring shape, inserted into the sealing member mounting groove so as to be moveable in an axial direction, and configured to perform a sealing operation between the frame and the orbiting scroll in the axial direction and including a second sealing portion extending from the first sealing portion in the axial direction, and configured to perform a sealing operation between the frame and the orbiting scroll in a radial direction by contacting an outer side wall surface of the sealing member mounting groove A thickness of the second sealing portion in the radial direction may be smaller than a thickness of the first sealing portion in the axial direction.
US10697439B2	Offset toggle method for wind turbine operation A method for evaluating performance of a wind turbine includes operating the wind turbine in a first operational mode. The method also includes generating a first set of operational data relating to the first operational mode. More specifically, the first set of operational data includes, at least, a first parameter and a second parameter. Further, the first and second parameters of the first set are measured during different time periods during the first operational mode. The method further includes changing the first operational mode to a second operational mode. Moreover, the method includes generating a second set of operational data relating to the second operational mode. The second set of operational data also includes, at least, a first parameter and a second parameter. Thus, the method includes determining a performance characteristic of the first and second operational modes based on the first and second sets of operational data.
US10697438B2	System for detection of foundation movement in a wind turbine A monitoring system (100) monitors displacement of a wind turbine tower and includes at least one plumb bob with an upper part and a lower part, each plumb bob being configured to be pivotally suspended at its upper part, via a suspension device, from a point above so as to attain a rest position in a rest situation, and each said plumb bob has one or more sensing surfaces (12, 12′). One or more suspension devices means (10) suspend the at least one plumb bob. Two or more sensors (14, 14′, 14″), each being configured to sense, in a specific sensing direction (16, 16′, 16″), a distance to a plumb bob, provide displacement data. At least two of the two or more sensors (14, 14′, 14″) are arranged in a sensing vicinity of a plumb bob, with at least two of the specific sensing directions (16, 16′, 16″) not being parallel to each other. The monitoring system includes a control unit (18) configured to receive the displacement data from two or more of the sensors, and a device for reporting, to an external unit (20), parameter(s) representing displacement of a wind turbine tower.
US10697435B2	Anti-swing device for offshore wind turbine tower installation An anti-swing device for offshore wind turbine tower installation which reduces pendular motion of the tower component during mating process. Subsystems are at the transition piece, tower, and bridge. Winches are arranged on and fixed to the tower's inner wall and connected through cables. A remote signal transceiver and acquisition controller are arranged and fixed to the tower's inner wall. The transceiver controls the connector at the tower end and servo winch motors which control the cables to adjust the position of the suspended tower component. The controller acquires tension signals on the cables from the tower and transmits signals to the transceiver. Acceleration sensors are included in the acquisition controller. Several connector are included in the tower end and fixed at the bottom of the tower component. The number of connectors is the same as winches at the transition piece and their positions correspond.
US10697432B2	Wind farm energy storage device for curtailment and auxiliary loads use A method for operating at least one energy storage device of a renewable energy facility connected to a power grid in multiple operational modes includes providing an operational threshold for the renewable energy facility. Further, the method includes comparing an operational parameter of the renewable energy facility with respect to the operational threshold. The method also includes controlling the renewable energy facility based on the comparison. As such, when the operational parameter is below the operational threshold, the controller communicates to the energy storage device(s) to increase its state of charge (SOC) in anticipation of the renewable energy facility transitioning from producing power to consuming power. In contrast, when the operational parameter is at or above the operational threshold, the controller communicates to the energy storage device(s) to decrease its state of charge (SOC) in anticipation of a curtailment event of the power grid to prevent the renewable energy facility from releasing and sending power to the power grid.
US10697427B2	Vortex generator and wind turbine blade assembly A vortex generator for a wind turbine blade includes at least one fin including a suction surface and a pressure surface. Each of the at least one fin is configured such that, in at least a part of a height range of the fin, a maximum camber ratio cmax/C being a ratio of a maximum camber cmax to a fin chord length C decreases with distance from a root of the fin toward a tip portion of the fin.
US10697420B2	Ignition system of an aircraft turbine engine A turbine engine ignition system comprising a spark plug having excitation and return terminals, and a spark plug exciter connected to the excitation terminal. The return terminal is connected to an equipotential reference-forming structure, the exciter device is connected to a command line for a signal to supply an excitation signal to the spark plug. The ignition system comprises a control device comprising current and voltage sensors, a first voltage comparator, a second current comparator, and a microcontroller receiving output from the two comparators. The first comparator compares the voltage sensor signal to a first reference value and the second comparator compares the current sensor signal to a second reference value. The microcontroller generates a signal indicating a malfunction of the ignition system if the current sensor signal is lower than the second reference value while the voltage sensor signal is higher than the first reference value.
US10697404B2	Method and systems for an EGR cooler including cooling tubes with a compliant region Various methods and systems are provided for an exhaust gas recirculation cooler including a plurality of cooling tubes. In one example, an exhaust gas recirculation (EGR) cooler includes a plurality of cooling tubes positioned within a housing of the EGR cooler, each cooling tube of the plurality of cooling tubes extending between and directly coupled to tube sheets of the EGR cooler at ends of each cooling tube, where at least one end of one or more cooling tubes of a first portion of the plurality of cooling tubes, inward of a tube sheet coupled to the at least one end, includes a compliant region, where the first portion is positioned proximate to an exhaust inlet of the EGR cooler.
US10697403B2	Exhaust heat recovery device An exhaust heat recovery device according to one aspect of the present disclosure includes a heat exchanger, a supply flow path, and a discharge flow path. The heat exchanger has a plurality of heat exchange flow paths configured to carry out heat exchange between exhaust gas and a heat exchange medium. The supply flow path is configured such that the exhaust gas flows therethrough, and the flowing exhaust gas is supplied to the plurality of heat exchange flow paths while being branched. The discharge flow path is configured to merge and discharge the heat-exchanged exhaust gas having passed through the plurality of heat exchange flow paths. At least one flow path of the supply flow path and the discharge flow path is configured to be narrower toward a downstream side in a flow direction of the exhaust gas.
US10697396B2	Fan cowl mounted to thrust reverser An assembly is provided for an aircraft propulsion system. This assembly includes a nacelle inlet structure, a thrust reverser and a fan cowl. The thrust reverser includes a forward portion and a translating sleeve. The fan cowl is axially between the nacelle inlet structure and the translating sleeve. The fan cowl axially covers the forward portion of the thrust reverser. The fan cowl is axially structurally tied to the nacelle inlet structure. The fan cowl is radially and circumferentially structurally tied to the forward portion of the thrust reverser.
US10697394B2	Solar air conditioning heat pump with minimized dead volume A method and apparatus that reduces the dead volume in a heat engine or heat pump, such as a duplex Stirling or Vuilleumier cycle device, by nesting the components of the displacer and regenerator such that nearly all working fluid is purged from the interstices of the regenerator elements and all other working fluid spaces that are not involved in doing useful work at each portion of the cycle. Particularly, a more scalable and efficient method and apparatus for providing solar air conditioning or refrigeration by means of a heated cylinder that alternately pressurizes and depressurizes a separate cooling cylinder by directly transferring thermally induced pressure changes to that cooling cylinder at optimized times in the cycle, under the control of a numerically controlled actuation system that can cycle at a much lower rate than mechanically coupled or harmonically phased systems.
US10697391B2	Control system of compression-ignition engine A control system of a compression-ignition engine is provided, which includes an engine configured to cause combustion of a mixture gas inside the combustion chamber, an injector attached to the engine and configured to inject fuel into the combustion chamber, a spark plug disposed to be oriented into the combustion chamber and configured to ignite the mixture gas inside the combustion chamber, and a controller connected to the injector and the spark plug and configured to operate the engine by outputting a control signal to the injector and the spark plug, respectively. After the spark plug ignites the mixture gas to start combustion, unburned mixture gas combusts by self-ignition. The controller outputs the control signal to the injector so that a fuel injection timing is advanced when the engine operates at a high speed than at a low speed.
US10697388B2	Method and system for calibrating exhaust valves Various methods and systems are provided for calibrating one or more exhaust valves. In one example, a system comprises an exhaust valve configured to control flow of exhaust gas exiting an engine and a controller configured to calibrate the exhaust valve by commanding the exhaust valve to a fully closed position with a first driving current and measuring a first position of the exhaust valve at the first driving current, commanding the exhaust valve to a fully open position with a second driving current and measuring a second position of the exhaust valve at the second driving current, and generating a map based on a linear function determined from the first driving current, the second driving current, the measured first position, and the measured second position. The controller is further configured to adjust a position of the exhaust valve based on the map.
US10697380B2	Adjusting a fuel on-board a vehicle A fuel separation system includes a fuel separator configured to receive a fuel stream and separate the fuel stream, based on a volatility of the fuel stream, into a vapor stream defined by a first auto-ignition characteristic value and a first liquid stream defined by a second auto-ignition characteristic value, the second auto-ignition characteristic value greater than the first auto-ignition characteristic value; and a control system communicably coupled to the fuel separator and operable to receive an input from an engine, the input including an engine operating condition, the control system configured to adjust an operating parameter of the fuel separator, based at least in part on the engine operating condition, to vary at least one of the first or second auto-ignition characteristic values.
US10697378B2	Control system of miller cycle engine and method of controlling miller cycle engine A control system of a Miller cycle engine includes an ECU. The ECU executes an early closing Miller cycle operating mode in which a variable valve mechanism is controlled to close an intake valve before an intake bottom dead center. The ECU executes a decompression mode in which the variable valve mechanism is controlled to close the intake valve at a point later than the intake BDC, when the engine is started. The electronic control unit executes the early closing Miller cycle operating mode after completion of the decompression mode. A later closing amount of the intake valve relative to the intake BDC, for use in the decompression mode, is larger than an early closing amount of the intake valve relative to the intake BDC when the closing timing of the intake valve is most advanced.
US10697376B2	Induction switched reluctance motor A switched reluctance motor is disclosed. The switched reluctance motor includes a rotor, a stator, an air gap between the stator and the rotor, and a plurality of conductive elements. The plurality of conductive elements are disposed on the rotor.
US10697368B1	Hyperbaric power plant The hyperbaric load control for a power plant is an energy storage device used to regulate the tangent velocity of a gas turbine. Specifically, the hyperbaric load control for a power plant: a) releases previously stored energy in the form of supplemental electrical energy to compensate for an energy deficit created by an operating condition where the electrical energy demanded by the electric load is greater than the energy provided by the gas turbine; and, b) absorbs and stores the excess energy created by an operating condition where the energy transferred to the electric generator from the gas turbine is greater than the electric energy demanded by the electric load. The hyperbaric load control for a power plant comprises an electric motor, a compressor, a high pressure gas tank, a supplemental turbine, a supplemental electric generator, and a control system.
US10697363B2	Combined heat and power plant and a method for improving the burning process in a combined heat and power plant A combined heat and power plant includes a gasifier, a heat exchanger arranged to reduce the temperature of the raw synthesis gas formed in the gasifier by exchanging the heat of the raw synthesis gas into heating medium used for heating and forming cooled raw synthesis gas, a filtration unit for cleaning the cooled raw synthesis gas to form refined synthesis gas suitable as a fuel for an internal combustion engine, an internal combustion engine where the refined synthesis gas is burnt to produce mechanical power, ducts for connecting different parts of the plant to each other a raw gas burner arranged after the gasifier to burn the raw synthesis gas formed in the gasifier during the time when the refined synthesis gas is not utilized in the internal combustion engine. A method for treating raw synthesis gas a combined heat and power plant is also disclosed.
US10697357B2	Cross-port air flow to reduce pumping losses Cross-port air flow that improves engine fuel economy and reduces pumping losses during part-throttle operation can be implemented in various types of internal combustion engine systems using ports that interconnect the intake ports of different cylinders, thus allowing different cylinders to share combustion air. Cross-port air flow is commenced during part-throttle engine operation to disrupt the primary combustion air flow from each throttle to its associated cylinder, which reduces charge density and engine power. The engine compensates for the reduced power by incrementally opening the throttles, thus increasing the primary combustion air flow, reducing pumping losses and improving fuel economy.
US10697349B2	Engine cooling device and engine system Provided is an engine cooling device in which a flow passage switching part, which is provided between an outlet (EFb) of a cooling flow passage (EF) and a radiator and between the outlet (EFb) of the cooling flow passage (EF) and a pump, has valves that perform switching to a radiator connection flow passage or a bypass flow passage according to a temperature of a coolant (W), and a sleeve that is connected in parallel to the valves and is configured to circulate the coolant (W) to both the bypass flow passage and the radiator connection flow passage.
US10697348B1	Engine cooling system using a water pump and a solenoid valve An engine cooling system may include: a water pump for supplying coolant to an engine system; a plurality of coolant passages for connecting the water pump to individual constituent components of the engine system; a solenoid valve disposed between an outlet of the water pump and inlets of the coolant passages to integrally control a flow of coolant from the water pump to the coolant passages; and a control unit for controlling the solenoid valve. The inlets of the respective coolant passages are adjacent to each other side by side in a width direction of the outlet of the water pump. The inlets of the respective coolant passages are sequentially opened and closed by moving a spool of the solenoid valve in the width direction.
US10697343B2	Methods and systems for thermoelectrically recovering waste heat from turbocharger systems Methods and systems are provided for using thermoelectric generators to recover waste heat from and diagnose turbocharger systems. In one example, a method may include adjusting one or more engine operating parameters based on an amount of current generated from one or more thermoelectric generators coupled to a turbocharger.
US10697335B2	Diesel engine bypass (off-line) filtration system with automatic flow control The present invention relates to an oil filtration system for off-line filtering of contaminated oil from diesel machinery (1), the oil filtration system comprising a system inlet (4) for receiving an inlet flow of contaminated oil from the diesel machinery (1), a system outlet (5) for releasing an outlet flow of filtered oil to the diesel machinery (1), an oil filtration unit which is in fluid communication with the system inlet (4) and the system outlet (5), the oil filtration unit comprising an oil filter (6) which is adapted to receive the contaminated oil and to release the filtered oil, a pumping unit (7) which is arranged upstream of the oil filtration unit, the pumping unit (7) being adapted to provide a flow of contaminated oil in a direction from the system inlet (4) to the oil filtration unit, a temperature sensor (13) for measuring an oil temperature, the temperature sensor (13) comprising a signal transmitter adapted to transmit a first electrical signal reflecting the measured oil temperature, and a control unit (14) adapted to receive the first electrical signal, to compare the measured oil temperature with at least one reference temperature, and to adjust the pumping flow rate of the pumping unit (7) according to the comparison of the measured oil temperature and the at least one reference temperature, where the temperature sensor (13) is positioned upstream from the oil filter (6) in order to measure the oil temperature of the contaminated oil immediately before it is received by the oil filter (6). The invention further relates to a method for off-line filtering of contaminated oil from diesel machinery (1).
US10697334B2	Valve timing adjusting device A driving rotor is configured to rotate about a rotational shaft center in conjunction with a crankshaft. A driven rotor is configured to rotate about the rotational shaft center in conjunction with the camshaft. A deceleration mechanism is configured to change a relative rotational phase between the driving rotor and the driven rotor by using a driving force of an electric motor. The deceleration mechanism includes an internal gear portion, which includes an internal tooth extending radially inward, and an external gear portion, which includes an external tooth extending radially outward and engaging with the internal tooth. A linear expansion coefficient of the external gear portion is greater than a linear expansion coefficient of the internal gear portion.
US10697333B2	Hydraulically actuated camshaft phasers for concentrically arranged camshafts A camshaft phaser assembly, including: an axis of rotation; a first hydraulic camshaft phaser including a stator arranged to receive rotational torque and including a plurality of radially inwardly extending protrusions, a rotor including a plurality of radially outwardly extending protrusions circumferentially interleaved with the plurality of radially inwardly extending protrusions, and a plurality of phaser chambers, each phaser chamber circumferentially bounded by a respective radially inwardly extending protrusion included in the plurality of radially inwardly extending protrusions and a respective radially outwardly extending protrusion included in the plurality of radially outwardly extending protrusions; a second hydraulic camshaft phaser; a cap; and a fluid chamber bounded in part by the cap and in fluid communication with a phaser chamber included in the plurality of phaser chambers; and a bolt arranged to non-rotatably connect the rotor and the cap to a camshaft.
US10697329B2	Turbine diaphragm drain A drainage system for a stage of a turbine. The drainage system may include at least one annular recess defined in the inner surface of the casing of the turbine and configured to accumulate liquid therein. An axial slot and a radial slot may be formed in a diaphragm of the turbine, the axial slot extending between the upstream and downstream faces of the diaphragm. The drainage system may further include a tubular member including an axially extending tubular portion disposed in the axial slot and a radially extending tubular portion disposed in the radial slot. The radially extending tubular portion may be sized and configured to fluidly couple the at least one annular recess and the axially extending tubular portion, such that liquid in the at least one annular recess may be drained therefrom and discharged from the stage of the turbine via the axially extending tubular portion.
US10697326B2	Turbine component assembly A turbine component assembly is disclosed, including a first component, a second component, and a cantilever spring. The first component is arranged to be disposed adjacent to a hot gas path, and includes a ceramic matrix composite composition. The second component is adjacent to the first component and arranged to be disposed distal from the hot gas path across the first component. The cantilever spring is attached directly to the second component as a compliant contact interface between the first component and the second component. The cantilever spring provides a radial spring compliance between the first component and the second component. During operation, the cantilever spring directly contacts and supports the first component.
US10697324B2	Method of manufacturing a part comprising two different superalloys A method of manufacturing a superalloy part including a first portion including a majority by weight of a first superalloy and a second portion including a majority by weight of a second superalloy, the second portion extending from the first portion, the method including depositing the second portion on the first portion by a direct metal deposition method, deposition of the second portion including depositing a first layer, then depositing a second layer on the first layer, the first layer including the first and second superalloys, the first layer presenting a content by weight of the first superalloy that is strictly greater than that content by weight of the second layer and strictly less than that content by weight of the first portion, the second layer presenting a content by weight of the second superalloy that is strictly greater than that content by weight of the first layer.
US10697322B2	Turbocharger, notably for a combustion engine A turbocharger having a rotatable shaft, a stationary housing, a turbine wheel mounted on one end of shaft, a compressor wheel mounted onto an opposite end of shaft, and at least one rolling bearing disposed between the shaft and the housing. The rolling bearing includes a stationary outer ring fixed to the housing, a rotatable inner ring fixed to the shaft, at least one row of balls disposed in a rolling chamber defined between the outer ring and inner ring, and an annular non-deformable cage providing circumferentially a plurality of through holes forming pockets where the balls are housed. The pockets being axially delimited between annular cage heels. Each pocket of cage is extended by a slot through one of cage heels, the cage heel provided with the slots being axially oriented towards the interior side of turbocharger.
US10697321B2	Vented tangential on-board injector for a gas turbine engine An on-board injector that delivers discharge air toward a turbine rotor of a gas turbine engine includes a second wall spaced form a first wall to define an annular inlet about an engine longitudinal axis and a multiple of airfoil shapes between the first wall and the second wall to segregate discharge air from the annular inlet, and a multiple of bypass apertures each along a radial axis transverse to the engine longitudinal axis through each of the multiple of airfoil shapes and the respective first wall, the second wall.
US10697317B2	Optical imaging system for a gas turbine engine A gas turbine engine having an optical imaging system with a housing configured for mounting to a wall of the turbine engine, a hollow probe extending from the housing and having a longitudinal axis, and an image receiving device at an end of the hollow probe configured to receive at least one of a perspective or image.
US10697304B1	Gas turbine engine airfoil frequency design A turbomachine airfoil element includes an airfoil that has pressure and suction sides spaced apart from one another in a thickness direction and joined to one another at leading and trailing edges. The airfoil extends in a radial direction a span that is in a range of 1.03-1.13 inch (26.2-28.7 mm). A chord length extends in a chordwise direction from the leading edge to the trailing edge at 50% span and is in a range of 0.93-1.03 inch (23.6-26.2 mm). The airfoil element includes at least two of a first mode with a frequency of 2182±10% Hz, a second mode with a frequency of 4966±10% Hz, a third mode with a frequency of 9675±10% Hz, a fourth mode with a frequency of 13154±10% Hz and a fifth mode with a frequency of 14056±10% Hz.
US10697303B2	Internally damped airfoiled component and method An airfoiled component comprises: a root section, an airfoil section, a damper pocket enclosed within a portion of the airfoil section, and a damper. The airfoil section includes a suction sidewall and a pressure sidewall each extending chordwise between a leading edge and a trailing edge, and extending spanwise between the root section and an airfoil tip. The damper includes a fixed end unified with a damper mounting surface, and a free end extending into the damper pocket from the damper mounting surface.
US10697292B2	Apparatus and method for transferring information acoustically from a borehole An apparatus is for transferring information acoustically via a tubular. The apparatus has a signal generator, an energy source, and means for intrusion into a tubular wall at a desired location. The signal generator is arranged to generate signals with a P-wave direction substantially approximating the axial direction of said tubular at said desired location. The means for intrusion into a tubular wall are adapted for transferring acoustic signals from the apparatus into the tubular. The apparatus further has a mechanical plug comprising fastening means for anchoring into a tubular wall. The plugs fastening means constitutes the apparatus' means for intrusion into a tubular wall. A method for transferring information acoustically via a tubular is disclosed.
US10697291B2	Real-time fluid monitoring system and method A method and system of monitoring fluid flow in a wellbore. One or more space-distributed temperature input pulses are induced into at least a portion of a fluid in a housing in the wellbore. The housing has at least one cavity and one or more flow ports. A temperature response pulse, caused by the temperature input pulses, are sensed at one or more locations downstream of the cavity and a flow rate of the fluid through the cavity is determined. The flow rate may be determined based on one or more characteristics of the temperature response pulse, and a Retention Time Distribution (RTD) of the cavity.
US10697290B2	Distributed magnetomotive force sensin A formation monitoring system includes a casing that defines an annular space within a borehole. A distributed magnetomotive force sensor is positioned in the annular space and configured to communicate with the surface via a fiber-optic cable. A computer coupled to the fiber-optic cable receives measurements and responsively derives the location of any fluid fronts in the vicinity such as an approaching flood front to enable corrective action before breakthrough. A formation monitoring method includes: injecting a first fluid into a reservoir formation; producing a second fluid from the reservoir formation via a casing in a borehole; collecting magnetic field measurements with a distributed magnetomotive force sensor in an annular space between the casing and the borehole, communicating measurements to a surface interface via one or more fiber-optic cables; and operating on the measurements to locate a front between the first and second fluids.
US10697272B2	Well cleanout system Apparatus and methodologies for cleaning a subterranean wellbore are provided. More specifically, a cleaning assembly and method of use is provided, the assembly being sealingly positioned within the wellbore and comprising a pump and a fluid control port for directing pressurized fluids downhole to clean the wellbore.
US10697271B2	Method for achieving zonal control in a wellbore when using casing or liner drilling A method for achieving zonal control in a wellbore when using casing or liner drilling includes providing a slotted tubular section in a wellbore while drilling; providing a sleeve adjacent to and radially overlapping with the slotted tubular section, while drilling; and moving the sleeve relative to the slotted tubular section so as to permit and/or restrict flow through the slotted tubular section in one or more selected zones.
US10697268B2	Method and system for plugging a subterranean well A method for plugging a subterranean well (6), comprising running a perforating tool (1) into the subterranean well and positioning the perforating tool in a well section (L) to be plugged; operating the perforating tool to create a plurality of holes (10) in a part (5) of a casing (4) located in the well section; running a surge tool (2) into the well; operating the surge tool (2) to lower the pressure inside the part (5) of the casing (4) located in the well section (L) and flowing a well fluid from an annulus (11) between the casing (4) and a well formation (7) through the holes (10); and pumping a fluidized plugging material into the well section (L) via a tubing string (9).
US10697263B2	Centering device for a utility tool in a tube or pipe A centering device on a cutting device using an ultrahigh pressure (UHP) hose carrying UHP fluid is designed to be inserted into a pipe or tube and cut the same from the inside out. In one example, the cutting device is for insertion into a wellbore for cutting the casing of the wellbore from within the wellbore with a revolvable UHP hose. The cutting head which effectuates the cut may be centered by the centering device that is generally conical in shape such that a portion of the centering device remains exterior to the pipe or tube as the UHP revolves during the cutting action.
US10697260B2	Tubular rotation detection system and method A system for use in a mineral extraction system includes a spinner assembly having a motor configured to drive rotation of a roller shaft. The spinner assembly also includes a roller non-rotatably coupled to the roller shaft and configured to contact a first tubular structure, and rotation of the roller is configured to cause rotation of the first tubular structure until the first tubular structure is spun into a second tubular structure. The spinner assembly further includes a detection wheel coupled to the roller shaft and configured to contact the first tubular structure, and the detection wheel is configured to rotate with the first tubular structure and to rotate independently of the roller. The spinner assembly further includes a sensor configured to detect rotation of the detection wheel.
US10697259B2	Top drive back-up wrench with thread compensation A back-up wrench device of a top drive assembly of a drilling rig comprises a gripper device operable to grip an end of a drill pipe, and at least one fluid actuator operable to compensate for thread travel during makeup or breakout operations. The back-up wrench device can comprise a first housing coupled to the gripper device and a second housing coupled to a support structure of the top drive assembly, and can comprise a primary hydraulic housing movably coupled to the first and second housings. The at least one fluid actuator can include upper and lower fluid actuators each movable through upper and lower fluid chambers of the primary hydraulic housing during respective makeup and breakout operations to compensate for thread travel. Associated systems and methods for thread compensation with the back-up wrench are provided.
US10697257B2	Interlock system and method for a drilling rig A system includes a casing running tool and a tubular measurement system coupled to an internal shaft of the casing running tool and configured to measure data indicative of a grappling force of the casing running tool on a tubular. The measured data indicative of the grappling force includes a number of turns of the internal shaft and/or a torque experienced by the internal shaft.
US10697256B2	Electronic control system for a tubular handling tool An electronic control system comprises a first tubular handling tool, a sensor, and a controller. The controller is configured to control actuation of the first tubular handling tool in response to an electronic signal received from the sensor that corresponds to an operational characteristic of the first tubular handling tool. The electronic control system functions as an electronic interlock system to prevent mishandling of a tubular. A method of controlling a tubular handling tool comprises measuring an operational characteristic of the tubular handling tool, communicating the operational characteristic to a controller in the form of an electronic signal, and using the controller to control actuation of the tubular handling tool in response to the measured operational characteristic.
US10697254B2	Drawworks system with variable frequency drive A drawworks system for a mineral extraction system includes a drum mounted on a drum shaft and a motor assembly configured to drive rotation of the drum. The motor assembly includes a motor, a variable frequency drive positioned vertically above the motor relative to a skid, and a cooling assembly configured to cool the motor and the variable frequency drive. The cooling assembly is coupled to a housing of the variable frequency drive and is positioned vertically above a drive shaft of the motor relative to the skid.
US10697253B2	Blast resistant material A system includes an enclosure defining an inner volume comprising a blast-resistant material having a metallic layer, wherein the metallic layer has substantially zero elongation, and a polymer layer coupled to the metallic layer and a pressure containing component disposed within the inner volume of the enclosure.
US10697243B2	Coiled tubing rig A coiled tubing rig includes a skid, a mast, and a drill floor. The mast may be pivotably coupled to the skid and may be moved between a horizontal position and a vertical position by a hydraulic cylinder. The drill floor may be pivotably coupled to the mast. The drill floor may be moved from a retracted to a deployed position by a hydraulic cylinder. The skid may include a BOP cradle and BOP controls. The coiled tubing rig may include a jib which may telescopically or pivotably extend from the mast. The coiled tubing rig may include a coiled tubing injector which is slidably positionable between a retracted and a deployed position.
US10697242B2	Ram accelerator system with baffles One or more ram accelerator devices may be used to form one or more holes in geologic or other material. These holes may be used for drilling, tunnel boring, excavation, and so forth. The ram accelerator includes one or more baffles that are downhole. The ram accelerator devices propel projectiles which are accelerated by combustion of one or more combustible gasses in a ram effect to reach velocities exceeding 500 meters per second. An endcap may be deployed within a tube of the ram accelerator device to prevent incursion of formation pressure products such as oil, water, mud, gas, and so forth into a guide tube of the ram accelerator. The endcap may be maintained in place within the hole at least in part by the one or more baffles. During operation the projectile penetrates the endcap and at least a portion thereof impacts a working face.
US10697241B2	Downhole turbine with an adjustable shroud A method and apparatus according to which an output of a power generation system is controlled. In one embodiment, the power generation system includes a turbine and a feedback control system. The turbine includes a rotor to which a first portion of a power fluid is communicated, the first portion imparting torque to the rotor; a shaft to which the rotor is connected; a shroud extending circumferentially about the rotor and the shaft; and a bypass gap between the rotor and the shroud, through which a second portion of the power fluid is communicated. The feedback control system axially displaces the shroud relative to the rotor, thereby adjusting the size of the bypass gap and, consequently, the ratio of the first portion relative to the second portion.
US10697228B2	Doorsill with mullion spacer A doorsill for forming the bottom of an entryway. The doorsill has a substrate to be disposed above a subfloor and a lifter provided on the substrate capable of extending from a bottom of the substrate. The lifter is adjustable to change the orientation or position of the bottom relative to the subfloor.
US10697227B2	Keyed removable mullion An exemplary fitting for a mullion includes a first bracket, a second bracket nested with the first bracket, and a lock cylinder assembly selectively coupling the first bracket and the second bracket. The nested brackets include a set of interleaved walls, and openings in the walls cooperate to define a pocket in which the lock cylinder assembly is seated. The lock cylinder assembly includes an armature having a first position and second position. When in the first position, the armature prevents removal of the lock cylinder assembly from the pocket such that the lock cylinder assembly prevents separation of the brackets. With the armature in the second position, the lock cylinder assembly can be removed from the pocket, after which the brackets can be separated from one another.
US10697226B2	Method for automatic closure of a vehicle tailgate The disclosure concerns a method for the remote-controlled operation of a tailgate of a motor vehicle. A sensor arrangement of the motor vehicle detects environmental data of the motor vehicle. A control apparatus of the motor vehicle triggers the opening of the tailgate on receiving a wireless opening signal from an operator and triggers the closing of the tailgate on receiving a wireless closing signal from an operator. The control apparatus checks for the presence of at least one closure condition of the tailgate that is independent of the wireless closing signal based on the environmental data detected by the sensor arrangement during opening of the tailgate, and if the closure condition is present, the control apparatus triggers the closing of the tailgate.
US10697216B2	Hinge system A hinge system is described having at least one first hinge leaf with a single bore, suitable for fixing in an elongated opening or a row of openings in a thin wall, such as a door leaf or door frame of a metal cabinet or housing, wherein the first hinge leaf comes to lie against the margins of the breakthrough or the row of breakthroughs on one side of the thin and with a plate which comes to lie against the margins of the breakthrough or the breakthroughs on the other side of the thin wall, and with a screwed connection which presses together the two surfaces lying on the marginal surfaces, wherein, in the region of the breakthrough, projections extend from the hinge leaf or the plate which extend into or through the breakthroughs, wherein recesses are formed in the plate or the hinge leaf to receive the projections, wherein the projections are guided by the surfaces of the inner edges of the breakthroughs, wherein the threaded bore for the free end of screw passed through a projection provided with a bore.
US10697213B2	Animal crate with swing or drop door assembly A door assembly for an animal enclosure includes a frame having a plurality of interconnected horizontal and vertical wires that defines an opening for an animal to pass therethrough and a door having a plurality of interconnected horizontal and vertical wires and being coupled to the frame. The door is disposable between a closed position and an open position. A latch assembly is coupled to either the door or frame, and removably couples the door to the frame in the closed position. A blocking member is coupled to the door and located between at least two adjacent wires of the plurality of interconnected wires of the door. The blocking member is disposed adjacent to the latch member such that a portion of the latch member is in contact with the blocking member in a rest position.
US10697207B2	Rotary latch plates A rotary latch assembly is provided wherein the front plate has a C-shaped configuration with opposite top and bottom flanges, and an interconnecting front face. A back plate is connected to the front plate for use in right-handed and left-handed applications. One or more trip levers are mounted on the plates to release the catch and rotor from a latched position. An embossment is provided on the front plate to strengthen the assembly and to support the rotor and the catch. Indicia is provided on the latch assembly to provide for ease of alignment with the striker for proper latching.
US10697205B2	Vehicle door latch device A vehicle door latch device comprises a latch; a ratchet for releasing the latch; a first lever that can rotate in a releasing direction from an initial position due to releasing of the ratchet, a synthetic resin part being fixed to a metal part on the first lever; a first spring biasing the first lever toward the initial position, a second lever pivotally mounted to the first lever via a second shaft at a certain angle and rotating from the initial position to a block position for preventing the first lever from rotating in a releasing direction; a second spring comprising a torsion spring for biasing the second lever toward the initial position; and a holding member made of the synthetic resin part and holding a coil of the second spring.
US10697192B2	Retrofit designs for steel beam-to-column connections A method of retrofitting a pre-Northridge type steel beam-to-column connection, includes welding the web of the beam to a flange of the column and slotting the beam web in the region of the connection and near the beam flanges. Stress relief holes are made into the web of the beam and slots are cut into the web of the beam. A top backup bar is welded to the flange of the column and a bottom backup bar is removed from the flange weld to the column. The method includes back gouging the flange of the column at a position of the removed backup bar and welding a bottom flange of the beam to the flange of the column.
US10697188B2	Automated drywalling system and method An automated drywalling system network that include one or more automated drywalling systems that each comprise a robotic arm. The automated drywalling system network can also include one or more drywalling end effectors configured to couple to a distal end of the robotic arms of the one or more automated drywalling systems. The drywalling end effectors can include a drywall hanging end effector; a drywall mudding end effector; a drywalling sanding end effector; and a drywall painting end effector.
US10697184B2	Floor panel for forming a floor covering A floor panel comprises coupling parts in the form of a tongue and groove connection with locking elements; wherein the groove is bordered by an upper lip and a lower lip; and wherein the one locking element is provided on the lower side of the tongue and the other locking element is provided on the upper side of the lower lip; characterized in that the most upward-situated point of the locking element on the lower lip is situated at a distance of at least ⅓ times the thickness of the floor panel from the underside of the floor panel; and that the minimum thickness of the lower lip is maximum ¼ times the thickness of the floor panel.
US10697182B2	Rafter vent system for hip roofs and valleys A rafter vent system suitable for valley roof or hip roof construction, the system having at least one rafter bypass channel member in fluid communication with rafter vent members positioned between adjacent hip or valley rafters, the rafter bypass channel member providing a bypass channel for passage of ventilating air along a hip or valley rafter, such that a passageway is created extending between eave vents and ridge vents.
US10697178B2	Reinforcing bar positioner and method A rebar positioner for being placed within an open core of a masonry block having an open core and an adjacent closed core separated by a web. A wire defines first and second laterally spaced-apart support elements adapted to extend over and be supported by the web of the block. End portions of the first and second support elements are adapted for extending into the enclosed core of the block. A rebar positioning segment defines at least one ring adapted for being positioned within the open core of the block and surrounding a section of vertically extending rebar positioned in the open core. The wire is bent such that the end portions of the first and second support elements are adapted for extending into the closed core at a level below an upper surface of the block and the at least one ring is adapted for extending into the open core at a level below the upper surface of the block.
US10697177B2	Gypsum panels, systems, and methods Gypsum panels and methods for their manufacture are provided herein. The gypsum panels include a gypsum core having a first surface and a second opposed surface and a first fiberglass mat associated with the first surface of the gypsum core, such that gypsum from the gypsum core penetrates at least a portion of the first fiberglass mat.
US10697175B2	Mechanical locking system for floorboards Building panels, especially floor panels are shown, which are provided with a locking system that is configured to lock the adjacent edges by angling and that have a tongue and a strip on the same edge, and a method to divide a board and produce such building panels. A method for dividing a floor element, into a first floor panel and a second floor panel, said floor element including a core provided with a decorative surface layer and a balancing layer, wherein the method includes the step of forming, through the balancing layer or the decorative surface layer, a second groove by displacing the floor element past a fixed tool.
US10697174B1	Retrofitting wall assembly with water management A retrofitting appliqué for stepped application to a building wall construction. For external retrofitting, the system has an air barrier layer impermeable or semi-permeable for moisture, a ventilated air cavity used to modify temperature and/or remove water that may be coming from both sides or to modify the relative humidity of the ventilation air, a layer of thermal insulation, a composite material called Eco-Wrap with capillary active capability, in which a hydronic heating or cooling system may be located, and a surface finishing layer. For internal retrofitting, the system has an air barrier system arranged onto the wall of the building and separated from a layer of permeable or semi-permeable thermal insulation by a ventilated air gap. The layer of insulation, in turn, is in contact with a layer of Eco-Wrap. A permeable interior finishing layer that may also have capillary active performance is in contact with the Eco-Wrap. Methods for installing the retrofitting appliqué are also disclosed.
US10697169B2	Total suspended solids reduction system A modular system for reducing the total suspended solids of waste, including scum, sludge and water layers, includes a plurality of chambers each being connected in succession by a corresponding one of a plurality of flow pipe segments including an inlet segment, an outlet segment and at least one middle segment, wherein the waste enters the septic tank via the inlet segment and is transferred between each of the plurality of chambers via the at least one middle segment; a corrugated flow pipe in fluid flow communication with the outlet segment; and the corrugated flow pipe being sized and configured for use as a settling zone for removal of a portion of the total suspended solids and wherein an amount of water from the water layer within the chamber adjacent the outlet segment enters the corrugated flow pipe and passes through the outlet segment.
US10697168B2	Linear wall drain with removable access panel A linear wall drain that includes a removable faceplate and is adapted to be secured to a recessed front wall, the faceplate including at least one magnet that is affixed to a front surface of the recessed front wall and at least one magnet affixed to a rear surface of the faceplate such that the two magnets will removeably hold the faceplate to the recessed front wall when the two magnets are aligned.
US10697153B2	Work machine grading control system A mobile work machine includes a frame and a ground engaging element movably supported by the frame and driven by an engine to drive movement of the mobile work machine. The mobile work machine includes a movable element movably supported by the frame to move relative to the frame and an actuator coupled to the movable element to controllably drive movement of the movable element. The mobile work machine includes a sensor that detects an operation characteristic and generates a sensor signal, indicative of the operation characteristic and a grade control system that receives the sensor signal from the sensor and determines a spillage metric, based on the sensor signal. The mobile work machine also includes a control system that generates an actuator control signal based on the spillage metric. The control signal is indicative of a commanded movement of the actuator. The control system controls the actuator to perform the commanded movement.
US10697147B2	Drilling machine A drilling machine (10) for making an excavation in ground in a drilling direction that is substantially vertical, the drilling machine including: an anchor module (22) having at least one anchor element for preventing the anchor module from moving relative to the walls of the excavation in the drilling direction, the anchor module having a longitudinal direction that is substantially vertical; a drilling module (12) provided with cutter members, the drilling module being movable in translation relative to the anchor module in the drilling direction; and a movement device (50) arranged between the anchor module and the drilling module in order to move the drilling module in translation relative to the anchor module in the drilling direction. The machine is suspended from a lift cable (70) that is fastened to the drilling module (12).
US10697138B2	Directional surface marking safety and guidance devices and systems In some embodiments, a directional surface marking may provide directional messaging to users based on their direction of travel on a base surface, such as a roadway, walkway, or interior flooring, as non-limiting examples. In some aspects, the directional messaging may comprise different colors, text, or symbols, wherein a user may view different directional messaging on a directional surface marking dependent on direction of travel. In some embodiments, directional surface markings may comprise a profile layer, wherein the profile layer may comprise a plurality of profiles, which may provide a topography that allows for directional messaging utilizing surface colors on the topography.
US10697132B2	Surface system and method of installation Provided is a surfacing system, such as an artificial turf system. The surfacing system includes a base member formed from a plurality of interconnected tile members. The base member is configured to accept a suitable amount of infill material. A covering layer such as an artificial turf layer is applied over the infilled base member and secured to a flexible outer border member. Also provided is a method of installing the surfacing system.
US10697118B2	Method for producing sheet containing fine fibers The present invention was accomplished in order to provide a method for producing a sheet containing fine fibers, which enables production of a sheet containing fine fibers without producing wrinkles. The present invention provides a method for producing a sheet containing fine fibers comprising a coating step of coating a dispersion containing fine fibers having a fiber diameter of 1000 nm or smaller on a base material, and a drying step of drying the dispersion containing fine fibers coated on the base material to form a sheet containing fine fibers.
US10697114B2	Fiber-reinforced resin intermediate material and method for manufacturing same The present invention provides a fiber-reinforced resin intermediate material, including not only a thermoplastic resin but also a thermosetting resin, in which defects such as voids are difficult to be generated and which is excellent in shaping ability; and a method for manufacturing the same. The fiber-reinforced resin intermediate material according to the present invention is a fiber-reinforced resin intermediate material formed by attaching a resin to an outer surface part of a reinforcing fiber substrate formed of reinforcing fibers subjected to opening and heating the resin to a temperature equal to or higher than the melting point of the resin to impregnate the reinforcing fiber substrate with the resin, wherein the reinforcing fiber substrate has void space that is opened on an outer surface thereof and the resin is in a semi-impregnated state.
US10697111B2	Textiles and methods and systems for producing textiles Textiles are provided that include fibrous cellulosic materials having an α-cellulose content of less than about 93%, the fibrous materials being spun, woven, knitted, or entangled. The fibrous cellulosic materials can be irradiated with a dose of ionizing radiation that is sufficient to increase the molecular weight of the cellulosic materials without causing significant depolymerization of the cellulosic materials. Methods of treating textiles that include irradiating the textiles are also provided.
US10697107B2	Clothing processing apparatus and control method of clothing processing apparatus The present invention relates to a clothing processing apparatus comprising: a drum which provides a space for storing clothing therein; a driving part which rotates the drum; a storage part, which is fixed on at least one surface of the front surface of the drum and the rear surface of the drum and provides a space for storing liquid therein; a plurality of balancers which are fixed on the circumferential surface of the drum and provide a space for storing liquid therein; a plurality of flow paths which connect the storage part and each of the balancers; and a plurality of valves which open and close each of the flow paths.
US10697106B2	Washing machine and washing drum thereof Provided are a washing machine and a washing drum thereof. The washing drum comprises a large container and a small container. The small container is detachably disposed in the large container, and an opening of the small container and an opening of the large container are positioned opposite to each other. In a washing process, clothes needing special care can be placed in the small container so that water in the large container does not enter the small container, thereby realizing separating washing of the clothes needing special care. If there are no clothes needing special care, the small container can be detached from the large container to perform a normal washing operation.
US10697095B2	Woven fabric A woven fabric for seats is made of warps and wefts woven into a pattern with a ratio of 1:1, wherein the warps density is 8 strips per unit length and the wefts density is 9.2 strips per unit length. The warps and wefts are both made of polyester and linen, wherein the polyester comprises 94% by weight and the linen comprises 6% by weight.
US10697094B2	Fiber structure and fiber reinforced composite material A fiber structure includes a first fiber layer including first reinforcement fiber bundles extending in a first yarn main axis direction, a second fiber layer including second reinforcement fiber bundles extending in a second yarn main axis direction that is orthogonal to the first yarn main axis direction, and auxiliary yarns that join the first fiber layer with the second fiber layer in a stacking direction of the first fiber layer and the second fiber layer. At least either one of the first reinforcement fiber bundles and the second reinforcement fiber bundles each include a core yarn and a covering yarn spirally wound around the core yarn. A covering angle, which is an orientation angle of the covering yarn, corresponds to a direction that differs from the first yarn main axis direction and the second yarn main axis direction.
US10697084B2	High resistance virtual anode for electroplating cell A high resistance virtual anode for an electroplating cell includes a first layer and a second layer. The first layer includes a plurality of first holes through the first layer. The second layer is over the first layer and includes a plurality of second holes through the second layer.
US10697083B2	Electrochemical methods, devices and compositions The disclosure provides a method comprising inducing a first current between a source of a countercharge and a first electrode, the first current being through an electrolyte. A second current is induced across the first electrode, the second current being transverse to the first current, and the second current inducing a relativistic charge across the first electrode.
US10697081B2	Method of improving the corrosion resistance of a metal substrate The invention provides a method of improving the corrosion resistance of a metal substrate. The method comprises: (a) electrophoretically depositing on the substrate a curable electrodepositable coating composition to form a coating over at least a portion of the substrate, and (b) heating the substrate to a temperature and for a time sufficient to cure the coating on the substrate. The electrodepositable coating composition comprises a resinous phase dispersed in an aqueous medium, the resinous phase comprising: (1) an ungelled active hydrogen-containing, cationic salt group-containing resin electrodepositable on a cathode; (2) an at least partially blocked polyisocyanate curing agent; and (3) a pigment component comprising an inorganic, platelike pigment having an average equivalent spherical diameter of at least 0.2 microns. The electrodepositable coating composition demonstrates a pigment-to-binder ratio of at least 0.5. The coating composition contains less than 8 percent by weight of a grind vehicle.
US10697079B2	Plating device A plating device comprising: a water tank into which a plating solution is poured; a tubular nozzle being disposed in the water tank and serving as an anode; a to-be-plated object being disposed in the water tank so as to be opposed to the nozzle and serving as a cathode; a direct-current power source to apply a voltage between the nozzle and the to-be-plated object; and a pump to circulate the plating solution such that the plating solution poured into the water tank passes through the nozzle and is ejected onto the to-be-plated object. A perforated plate member, which includes a through-hole having a smaller diameter than the inside diameter of the nozzle, is arranged on the inflow side of the nozzle such that the through-hole is opposed to an open region of the nozzle.
US10697075B2	Duct assembly and method of forming Duct assembly and method of forming a duct assembly, the method including providing a preform body having an outer surface, disposing the preform body adjacent a sacrificial mandrel such that at least a portion of the preform body abuts an outer surface of the sacrificial mandrel, forming the duct assembly by depositing metal on the outer surface of the sacrificial mandrel and the preform body to define a unitary metallic tubular element with integral preform body and where depositing metal occurs at a temperature that does not damage the sacrificial mandrel, and removing the sacrificial mandrel to define the duct assembly.
US10697073B2	Method for manufacturing electrode for hydrogen production using tungsten carbide nanoflake and electrode for hydrogen production manufactured thereby A method for manufacturing an electrode for hydrogen production using a tungsten carbide nanoflake may include: forming a tungsten carbide nanoflake on a nanocrystalline diamond film by means of a chemical vapor deposition process in which hydrogen plasma is applied; and increasing activity of the tungsten carbide nanoflake to a hydrogen evolution reaction by removing an oxide layer or a graphene layer from a surface of the tungsten carbide nanoflake. Since an oxide layer and/or a graphene layer of a surface of tungsten carbide is removed by means of cyclic cleaning after tungsten carbide is formed, hydrogen evolution reaction (HER) activity of the tungsten carbide may be increased, thereby enhancing utilization as a catalyst electrode.
US10697055B2	Evaporating device and evaporating method Embodiments of the present disclosure disclose an evaporating device and an evaporating method. The evaporating device comprises: a Halbach magnet array and a mask setting region. A magnetization direction of at least part of the Halbach magnet array precesses clockwise or counter-clockwise, so that magnetic fields having different magnetic fields are formed at two sides of the Halbach magnet array; and the mask setting region is disposed within the magnetic field at one side of the Halbach magnet array. The mask of the ferromagnetic material is placed in the evaporating device provided by the embodiments of the present disclosure. The mask is subject to an attractive force of the Halbach magnet array.
US10697053B2	Method for manufacturing black plated steel sheet, apparatus for manufacturing black plated steel sheet, and system for manufacturing black plated steel sheet The purpose of the present invention is to provides a method for manufacturing a black plated steel sheet that is capable of more evenly blackening the area of the plated steel sheet to be blackened. The present invention relates to a method for manufacturing a black plated steel sheet by bringing a plated steel sheet with an Al- and Mg-containing hot-dip galvanized layer into contact with water vapor inside a sealed vessel. This method performs, in the following order: a first step for heating a plated steel sheet disposed inside a sealed vessel in the presence of a gas, the dew point of which is always less than the plated steel sheet temperature; a second step for evacuating the heated ambient gas inside the sealed vessel to make the pressure of the gas inside the sealed vessel to be 70 kPa or less; and a third step for introducing water vapor inside the sealed vessel in which the pressure of the gas therein has been reduced to 70 kPa or less to blacken the galvanized layer.
US10697049B2	Foldable display structures One embodiment provides a structure, comprising: a display; at least one structural component disposed over a portion of the display, wherein the at least on structural component comprises at least one amorphous alloy; and wherein a portion of the display is foldable.
US10697045B2	Lead-free easy-cutting high-strength corrosion-resistant silicon-brass alloy and the preparation method and use thereof The present invention relates to a lead-free easy-cutting high-strength corrosion-resistant silicon-brass alloy and the preparation method and use thereof. The mass percent composition of the alloy is: 56˜60% Cu, 38˜42% Zn, 0.003˜0.01% B, 0.03˜0.06% Ti, and 1.0˜1.5% Si and 0.5˜0.9% Al or 0.5˜0.8% Si and 1˜1.5% Al, and the zinc equivalent of all components is between 48% and 50%. In the present invention, the phase composition and the distribution state of the alloy can be regulated by controlling the contents of Si and Al elements, as well as by adding a B and Ti composite grain refiner, in order to obtain a copper alloy with the advantages of excellent comprehensive performance of strength, process ability and dezincification resistance, a high production yield, and low costs, which can replace lead brass and bismuth brass for plumbing, bathroom and a variety of corrosion-resistant parts, and has a bright prospect of popularization and application.
US10697037B2	Inductor for an induction hardening system An inductor for an induction hardening system includes a heating element for heating a heating zone of a workpiece, and the heating element includes a first induction coil and a second induction coil and a gas escape device disposed between the first induction coil and the second induction coil. The gas escape device is configured to substantially prevent a liquid from a quenching device from reaching the heating zone while the heating zone is being heated by the first and second inductors.
US10697033B2	Device for delivering filler material into a blast furnace A delivery device for delivering filler material into a blast furnace, comprising: a housing provided with a transition channel for the filler material which defines a first axis X; a chute for the filler material arranged underneath said transition channel; first actuating means, defining a respective second axis A parallel to the first axis X, to actuate a tilt of the chute with respect to the first axis X; second actuating means, defining a respective third axis B parallel to the first axis X, to actuate a rotation of the chute about said first axis X; a first annular body inside said housing and coaxial to the first axis X, adapted to translate along the first axis X by means of said first actuating means; a second annular body inside said housing and coaxial to said first axis X, adapted to translate along the first axis X being coupled to the first annular body and/or adapted to rotate about the first axis X by means of said second actuating means; a mechanism coupled to the second annular body and to the chute, adapted to convert a translational motion of the second annular body into a tilting movement of the chute with respect to the first axis X, and adapted to convert a rotation motion of the second annular body into a rotation movement of the chute with respect to the first axis X.
US10697032B2	Method for generating synthesis gas in conjunction with a smelting works The invention relates to a method for producing syngas in combined operation with a metallurgical plant which comprises at least one blast furnace for producing crude iron, a converter steel mill and a coke-oven plant. Part of the blast-furnace top gas that is produced in the production of crude iron and/or part of the converter gas that occurs in the converter steel mill and/or part of the coke-oven gas that is produced in the coke-oven plant are mixed. By choosing the gas streams that are brought together to form a mixed gas and/or by changing the mixing ratios of the gas streams that are brought together, at least two streams of useful gas are produced, differing with regard to their composition and respectively prepared to form streams of syngas.
US10697029B2	Saccharified solution production method using porous membrane A method ensuring excellent chemical resistance to a chemical cleaning solution, excellent filtration performance and an enhanced life in a saccharified solution production method including a cleaning step and filtration using a porous filtration membrane. A method for producing a saccharified solution, including the following steps: a liquefaction step of adding an enzyme to liquid starch to obtain a sugar-containing liquefied product; a saccharification step of adding a saccharifying enzyme to further degrade the sugar and obtain a saccharified solution composition containing a saccharified solution and an insoluble component; a filtration step of passing the saccharified solution composition through a porous membrane composed of a resin having a three-dimensional network structure to separate the saccharified solution from the insoluble component; and a cleaning step of passing or soaking the porous membrane into a cleaning solution to clean/remove the insoluble matter attached to the surface or inside of the porous membrane.
US10697027B2	Biological detection method for dioxins in serum, and diagnostic use therefor in metabolic syndrome and related conditions A biological detection method for dioxin compounds in serum and its diagnostic use in predicting metabolic syndrome and related conditions are disclosed. The method of detecting dioxin compounds include obtaining a serum sample by heat-inactivating total serum obtained from a subject, preparing a transformed cell line by introducing a recombinant vector comprising a gene construct in which at least one dioxin-responsive element is operably linked to a promoter and a reporter gene into a host cell, culturing the transformed cell line with the serum sample, detecting the activation of the reporter gene in the transformed cell line, and determining that the dioxin compound is included in the serum sample when the activation of the reporter gene is detected. The serum detected by the method can be used as a surrogate serum biomarker to correlate serum content with disease factors and to predict the occurrence of disease and determine treatability.
US10697025B2	Methods of stratifying patients for treatment with retinoic acid receptor-alpha agonists The invention provides methods that define cellular populations that are sensitive to RARA agonists and identify patient subgroups that will benefit from treatment with RARA agonists. The invention also provides packaged pharmaceutical compositions that comprise a RARA agonist and instructions for determining if such agonist is suitable for use in treatment.
US10697019B2	Method of diagnosis and prognosis A method of measuring Gadd45β expression comprising the step of measuring Gadd45β expression levels in a sample of cells, for example CD 138 expressing cells, obtained from a subject known to have or suspected of having a haematological malignancy. Expression levels may be used in diagnosis, for example of multiple myeloma, in providing a prognosis, for example in a patient having multiple myeloma or in guiding selection of an appropriate treatment agent, especially a treatment agent comprising Gadd45β and or MKK7 inhibitors. Also datasets comprising measured expression levels from multiple subjects.
US10697010B2	High-throughput single-cell analysis combining proteomic and genomic information Disclosed herein are methods for single-cell sequencing. In some examples, the methods include enriching a sample comprising a plurality of cells for cells of interest to produce an enriched cell sample; isolating one or more cells of interest in the enriched cell sample; and obtaining sequence information of one or more polynucleotides from each of the one or more isolated cells. Obtaining sequence information may include generating a molecularly indexed polynucleotide library from the one or more isolated cells. Enriching the sample may include focusing cells of interest in the sample using acoustic focusing.
US10697009B2	Nucleotide analogs for sequencing Provided herein is technology relating to sequencing nucleic acids, but not exclusively, to compositions, methods, systems, and kits related to nucleotides comprising an electrochemically detectable moiety and one or more photolabile synthesis-inhibiting moieties.
US10697008B2	Sample preparation methods, systems and compositions The disclosure provides methods, compositions, systems, and kits for the concurrent detection and analysis of different structural and chemical forms of nucleic acids in a sample.
US10697006B2	Hairpin-mediated amplification method In some embodiments, the amplification method may comprise producing a reaction mix comprising: a nucleic acid sample, a polymerase, nucleotides, a forward primer that hybridizes to a sequence in the bottom strand of a fragment in the sample, and a reverse primer. The reverse primer has a hairpin structure comprising a loop, a stem and a 3′ overhang of at least 8 nucleotides, wherein the 3′ overhang hybridizes to a sequence in the top strand of the fragment. Subjecting the reaction mix at least two rounds of denaturation, renaturation and primer extension conditions results in extension the forward and reverse primers to produce an amplification product that contains: a double stranded region comprising a nick adjacent to the 5′ end of the reverse primer, and the loop of the first hairpin primer. Primer sets and kits for performing the methods are also provided.
US10697001B2	Devices and methods for capturing target molecules Provided herein are devices and methods for the capture or isolation of a biomarker from a biological sample. In several embodiments, the device comprises a loading region, a filter material, and a receiving region. In particular, in several embodiments, biological fluid is passed from the loading region through the filter material and into the receiving region, thereby resulting in capture or isolation of a biomarker.
US10697000B2	Partition processing methods and systems The disclosure provides methods for separating and/or purifying one or more molecules released from one or more fluid compartments or partitions, such as one or more droplets. Molecules can be released from a fluid compartment(s) and bound to supports that can be isolated via any suitable method, including example methods described herein. The disclosure also provides devices that can aid in isolating supports bound to molecules.
US10696994B2	Size selection of RNA using poly(A) polymerase This disclosure provides, among other things, a method for making a cDNA library. In some embodiments the method may comprise adding a polyA tail to the longer RNA fragments but not the shorter RNA fragments in a sample by incubating the population of RNA fragments with a polyA polymerase, wherein the reaction conditions used preferentially tail only the longer fragments but not the shorter fragments.
US10696987B2	Process for simultaneous saccharfication and fermentation of whey permeate A process for producing ethanol from lactose containing substrates, comprising simultaneously saccharifying the substrate to produce monosaccharide and fermenting the monosaccharide to produce ethanol at a pH from 3.5-5.5, using a fermenting organism, wherein saccharification is carried out in the presence of a lactase, and wherein the fermenting organism is a Saccharomyces sp., and the ratio between the incubation time required for obtaining at least 90% hydrolysis of the lactose present in the substrate (t1) and the total fermentation time (t2) is in the range of 0.1 to 1, and the Saccharomyces sp. is added in amounts that will result in an ethanol yield of at least 70% w/w of the theoretical ethanol yield from lactose by the end of fermentation.
US10696979B2	Nucleotide sequences and polypeptides encoded thereby useful for modifying plant characteristics in response to cold Methods and materials for modulating cold tolerance levels in plants are disclosed. For example, nucleic acids encoding cold tolerance-modulating polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased levels of cold tolerance and plant products produced from plants having increased cold tolerance levels.
US10696970B2	Pharmaceutical composition for preventing and treating metabolic disease comprising MKRN1 expression or activity inhibitor as an active ingredient A pharmaceutical composition for preventing and treating metabolic diseases, which includes an MKRN1 expression or activity inhibitor as an active ingredient, is provided. Because the MKRN1 of the present invention functions as an E3 ligase, which ubiquitinates AMPKα, to degrade an AMPK protein, expression and activity levels of AMPK can be restored by suppressing the MKRN1 expression. Also, the MKRN1 expression or activity inhibitor of the present invention can be effectively used as an active ingredient of the composition for preventing and treating metabolic diseases because an improving effect on obesity, diabetes, and fatty liver can be exhibited by MKRN1 expression knockout in a mouse model in which the MKRN1 expression is knocked out and the obesity, diabetes and fatty liver are induced by high-fat diets.
US10696964B2	Automated screening of enzyme variants Disclosed are methods for identifying bio-molecules with desired properties (or which are most suitable for a round of directed evolution) from complex bio-molecule libraries or sets of such libraries. Some embodiments of the present disclosure provide methods for virtually screening proteins for beneficial properties. Some embodiments of the present disclosure provide methods for virtually screening enzymes for desired activity and/or selectivity for catalytic reactions involving particular substrates. Some embodiments combine screening and directed evolution to design and develop proteins and enzymes having desired properties. Systems and computer program products implementing the methods are also provided.
US10696960B2	Fusion protein having factor VII activity A fusion protein comprising factor VII (FVII) and transferrin according to the present invention has an improved specific activity of FVII compared to existing FVII fusion proteins comprising other fusion partners than transferrin, and thus can be effectively used in a therapy using FVII.
US10696959B2	Cysteine protease The present invention relates to a novel polypeptide which displays IgG cysteine protease activity, and in vivo and ex vivo uses thereof. Uses of the polypeptide include methods for the prevention or treatment of diseases and conditions mediated by IgG, and methods for the analysis of IgG.
US10696958B2	Metalloproteases Aspects of the present compositions and methods relate to novel metalloproteases, polynucleotides encoding the novel metalloproteases, and compositions and methods for use thereof.
US10696953B2	Ketoreductase polypeptides for the synthesis of chiral compounds The present disclosure provides engineered ketoreductase enzymes having improved properties as compared to a naturally occurring wild-type ketoreductase enzyme. Also provided are polynucleotides encoding the engineered ketoreductase enzymes, host cells capable of expressing the engineered ketoreductase enzymes, and methods of using the engineered ketoreductase enzymes to synthesize a variety of chiral compounds.
US10696951B2	Method for culturing pluripotent stem cells Provided is a method for efficiently culturing pluripotent stem cells with higher safety. The present invention relates to a method for culturing pluripotent stem cells, the method comprising culturing an isolated pluripotent stem cells in a pseudo-microgravity environment to proliferate the pluripotent stem cells while maintaining the pluripotent stem cells in an undifferentiated state, thereby forming and growing spheroids of the pluripotent stem cells; and a method for inducing differentiation of pluripotent stem cells by using the method.
US10696949B2	Systems and methods for canine liver modeling The present disclosure provides compositions, systems, and tools for modeling the canine liver and methods of using the same. The disclosure provides micropatterned hepatocyte co-cultures where individual cell populations remain functionally stable during long-term culture.
US10696945B2	Methods for treating a brain tissue damage by cultured adult pluripotent olfactory stem cells A composition including adult pluripotent olfactory stem cells is provided. The adult pluripotent olfactory stem cells are obtained by culturing a cell mixture from an olfactory tissue of a mammal in media containing growth factors and then isolating cells which express B-lymphoma moloney murine leukemia virus insertion region-1 (Bmi-1).
US10696942B2	Media compositions for promoting bacterial and fungal growth Methods and compositions for enhancing or promoting germination of bacterial spores, and yeasts are disclosed herein. The composition of the present invention comprises an extract obtained from banana or any member belonging to the genus Musa that may be used alone or in a growth medium to promote and enhance germination of bacterial spores, growth of bacterial, yeast, and fungal cell cultures.
US10696941B2	Method and apparatus for growing microbial cultures that require gaseous electron donors, electron acceptors, carbon sources, or other nutrients Compositions and methods and apparatus for growth and maintenance of microorganisms and/or bioprocesses using one or more gases as electron donors, electron acceptors, carbon sources, or other nutrients, and for a bioprocess that converts hydrogen and carbon dioxide, or syngas, or producer gas into lipid products, bio-based oils, or other biochemical products.
US10696939B2	Cell lysis In an example implementation, a method of cell lysis includes moving cell fluid from a first reservoir through a microfluidic channel toward a second reservoir, activating a lysing element multiple times as a cell from the cell fluid passes through the microfluidic channel, and moving lysate fluid that results from the activating through the microfluidic channel and into the second reservoir.
US10696936B1	System for environmental microbial testing A gelled biological growth medium in a culture container, as well as kits and methods of producing the growth medium, utilize gelling of a liquid growth medium containing low methoxyl pectin on a film of calcium salt deposited on a growth surface of the culture container. The salt acts as a trigger for gelation and is conveniently deposited on the walls by evaporation of methanol or another volatile solvent.
US10696931B2	Detergent compositions having surfactant systems Detergent compositions having surfactant systems that include alkyl ethoxylated sulfate surfactant (AES) and linear alkyl benzene sulfonate surfactant (LAS). Methods of treating fabric with such compositions.
US10696928B2	Detergent compositions contained in a water-soluble film containing a leuco colorant Detergent compositions comprising a water-soluble film and a leuco colorant. At least about 10% of the leuco colorant is incorporated into the water-soluble film. Methods of making such detergent compositions.A detergent composition including (a) at least one laundry care ingredient and (b) a leuco composition. The leuco composition has a first color state and a second color state and the mole ratio of second color state to first color state is from 2:98 to 5:95. Also disclosed are methods of determining the approximate functional age of a detergent composition comprising the steps of (a) providing a detergent composition that includes at least one laundry care ingredient and a leuco composition, (b) providing a functional age scale that includes a plurality of distinct colors that correspond to a unique functional age and (c) comparing the color of the detergent composition with the functional age scale.
US10696927B2	Detergents and cleaning agents having improved performance using hydroxy-5-quinoline sulfonic acid The present invention relates to the use of 8-hydroxyquinoline sulfonic acids in detergents and cleaning agents for improving the washing or cleaning performance with respect to bleachable stains.
US10696923B2	Methods and apparatus for producing alkyl esters from lipid feed stocks, alcohol feedstocks, and acids Embodiments herein relate to the production of alkyl esters from lipid feed stocks. In an embodiment, a process for producing alkyl esters is included. The process can include mixing a lipid feed stock with an alcohol, water, and at least one of carbon dioxide, carbon monoxide, and/or one or more acids to form a reaction mixture, and contacting the reaction mixture with a catalyst under supercritical conditions for the alcohol, the catalyst comprising a metal oxide. Other embodiments are also included herein.
US10696916B2	Lubricant compositions comprising core-shell nanoparticles Lubricant compositions, core-shell nanoparticles, and related methods are disclosed. In an exemplary embodiment, a lubricant composition includes a plurality of core-shell nanoparticles. The nanoparticles include a core, a first shell disposed on the core, and a second shell disposed on the first shell. The first shell is formed from a siliceous material and the second shell is formed from a hydrophobic material. The first and second shells form functional coatings that reduce wear and friction of parts lubricated with the lubricant composition.
US10696914B2	Lubricant base oil and method for preparing the same The present invention relates to a lubricant base oil containing an aromatic ester lubricant represented by Chemical Formula 1 and to a method for preparing the aromatic ester lubricant. By containing an aromatic ester lubricant, the lubricant base oil exhibits an excellent dispersibility and fluidity and is ecofriendly due to a high biodegradability. In addition, the method for preparing the aromatic ester lubricant does not generate such toxic substances as S, N, aromatic compounds and heavy metals and enables an easy control of the physical properties of a desired lubricant base oil by selecting a suitable alcohol compound to be introduced for an esterification reaction.
US10696909B2	Systems and methods for processing heavy oils by oil upgrading followed by steam cracking According to one embodiment, a heavy oil may be processed by a method that may include upgrading at least a portion of the heavy oil to form an upgraded oil, where the upgrading includes contacting the heavy oil with a hydrodemetalization catalyst, a transition catalyst, a hydrodenitrogenation catalyst, and a hydrocracking catalyst to remove at least a portion of metals, nitrogen, or aromatics content from the heavy oil and form the upgraded oil; and passing the upgraded oil to a steam cracker and steam cracking the upgraded oil to form a steam-cracked effluent; and where the final boiling point of the upgraded oil is less than or equal to 540° C.
US10696907B2	Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications Apparatus and processes herein provide for converting hydrocarbon feeds to light olefins and other hydrocarbons. The processes and apparatus include, in some embodiments, feeding a hydrocarbon, a first catalyst and a second catalyst to a reactor, wherein the first catalyst has a smaller average particle size and is less dense than the second catalyst. A first portion of the second catalyst may be recovered as a bottoms product from the reactor, and a cracked hydrocarbon effluent, a second portion of the second catalyst, and the first catalyst may be recovered as an overhead product from the reactor. The second portion of the second catalyst may be separated from the overhead product, providing a first stream comprising the first catalyst and the hydrocarbon effluent and a second stream comprising the separated second catalyst, allowing return of the separated second catalyst in the second stream to the reactor.
US10696906B2	Tower bottoms coke catching device A coke catching apparatus for use in hydrocarbon cracking to assist in the removal of coke and the prevention of coke build up in high coking hydrocarbon processing units. The apparatus includes a grid device for preventing large pieces of coke from entering the outlet of the process refining equipment while lowing small pieces of coke to pass through and be disposed of. The coke catching apparatus can be easily disassembled to be removed from the refining process equipment and cleaned.
US10696900B2	Metal oxide/silicon dioxide-coated quantum dot and method for preparing same A metal oxide/silicon dioxide-coated quantum dot and a preparation method thereof are provided. The metal oxide/silicon dioxide is selected from aluminum oxide/silicon dioxide, zirconium dioxide/silicon dioxide, titanium dioxide/silicon dioxide or zinc oxide/silicon dioxide, and the content of the metal oxide/silicon dioxide in the metal oxide/silicon dioxide-coated quantum dot is 1 wt % to 98 wt %. The metal oxide/silicon dioxide-coated quantum dot is prepared by one of a sol-gel method and a pyrolysis method.
US10696895B2	Acrylic acid crosslinked polymer and use thereof The present invention provides a novel acrylic acid crosslinked polymer and the use thereof. The present invention provides the acrylic acid crosslinked polymer in which the content of soluble components is 40 wt. % or higher. The present invention also provides a method for adjusting the viscosity of a fracturing fluid in a hydraulic fracturing method, the viscosity adjustment method including: A) a step of measuring the types and quantities of metal cations which are in water and which are the object of viscosity adjustment; B) a step of selecting the type and quantity of an acrylic acid crosslinked polymer on the basis of the types and quantities of metal cations and the pH so as to achieve a viscosity that is required for fracturing in a hydraulic fracturing method; and C) a step of adjusting the viscosity of the fracturing fluid using the acrylic acid crosslinked polymer of the selected type and quantity.
US10696878B2	Fluorene derivative, method for producing the same, resin composition, and article A fluorene derivative represented by General Formula (1) below. X1—Y—X2 General Formula (1) In the General Formula (1), X1 represents a cyclic carbonate group including a carbonate bond [—O—C(═O)—O—], X2 represents a cyclic carbonate group including a carbonate bond [—O—C(═O)—O—], and Y represents a bivalent group including a 9,9-bisaryl fluorene skeleton.
US10696877B2	Curable resin composition, polarizing film and method for manufacture thereof, optical film, and image display device A curable resin composition for forming an adhesive layer on at least one surface of a substrate (C), the curable resin composition comprising: a compound (A) represented by formula (1): wherein X represents a functional group containing a reactive group, and R1 and R2 each independently represent a hydrogen atom or an optionally substituted, aliphatic hydrocarbon, aryl, or heterocyclic group; and an adhesion aid compound (B), the curable resin composition satisfying formula (X): −10≤HSP (A)−HSP (B)≤10 and formula (Y): −10≤HSP (C)−HSP (B)≤10, wherein HSP (A) is an HSP value of the compound (A), HSP (B) is an HSP value of the adhesion aid compound (B), and HSP (C) is an HSP value of the substrate (C).
US10696876B2	Self-emulsification type emulsion containing modified polypropylene resin The present invention provides a self-emulsification type emulsion exhibiting excellent adhesion to olefin-based base materials such as polyethylene and polypropylene without using an emulsifier. The self-emulsification type emulsion of the present invention comprises a tackifier and a modified polypropylene resin having an anionic functional group, and satisfies (1) and (2) given below:(1) the modified polypropylene resin having an anionic functional group is dispersed in water in the absence of an emulsifier, and(2) a dispersion particle comprising the modified polypropylene resin having an anionic functional group surrounds the tackifier.
US10696873B2	Adhesive sheet and method for producing adhesive sheet Provided is a pressure sensitive adhesive sheet including a resin layer that is a multilayer structure containing at least a layer (Xβ), a layer (Y1), and a layer (Xα) laminated in this order, a surface (α) of the layer (Xα) of the resin layer having pressure sensitive adhesiveness, at least a constitutional component contained in the layer (Y1) being different from constitutional components contained in the layer (Xα) and the layer (Xβ), on the prescribed cross section (P1) of the pressure sensitive adhesive sheet, in a range of 250 μm in a horizontal direction freely-selected, a difference between a maximum value and a minimum value of the layer (Xα) being 3.00 μm or more, and a difference between a maximum value and a minimum value of the layer (Y1) being 5.00 μm or more.
US10696867B2	Thermal insulation porous film, and method for manufacturing the same A method of forming a thermal insulation porous film includes mixing 100 parts by weight of polysilsesquioxane-containing polymer, 20 to 75 parts by weight of surfactant, and 20 to 2000 parts by weight of solvent to form a thermal insulation coating material, wherein the polysilsesquioxane-containing polymer in the thermal insulation coating material is tube-shaped or sheet-shaped. The thermal insulation coating material is coated on a substrate, and then dried and sintered to form a thermal insulation porous film.
US10696866B2	Method for forming multilayer coating film The present invention provides a method for forming a multilayer coating film including an intermediate coating film formation step of applying an aqueous intermediate coating composition to an object to be coated to form an uncured intermediate coating film; a base coating film formation step of applying an aqueous base coating composition onto the resulting uncured intermediate coating film to form an uncured base coating film; and a curing step of curing the resulting uncured intermediate coating film and the base coating film by heating.
US10696849B2	Tailorable surface topology for antifouling coatings Embodiments are directed to a method of making an antifouling and bactericidal coating with tailorable surface topology. The method includes depositing a layer of branched polyethyleneimine (BPEI) and diamino-functionalized poly(propylene oxide) (PPO) in a mixture of water and organic solvent on a substrate to form a layer of BPEI/PPO. The method includes depositing a layer of glyoxal in a water-containing solution on the layer of BPEI/PPO. The method further includes curing the layer of BPEI/PPO and layer of glyoxal to form a homogenous, glyoxal crosslinked BPEI/PPO coating, where the curing induces local precipitation and alteration of the glyoxal crosslinked BPEI/PPO coating to provide a textured surface.
US10696842B2	Polymer blend composition for electronic communication devices Compositions formed from a blend of polycarbonate/siloxane copolymer, polycarbonate, and polycyclohexylenedimethylene terephthalate are disclosed that provide superior performance in terms of notched Izod impact, glass transition temperature (Tg), strength after aging, ability to withstand secondary processing conditions, and in other respects. Such compositions exceed critical-to-quality requirements for use in manufacturing components for electronic communication devices.
US10696839B2	Curable composition for cured in place pipes Disclosed is a curable composition with enhanced curing time at ambient temperatures, the curable composition including (a) a resin, e.g., 4,4′-isopropylidenediphenol-epichlorohydrin copolymer and (b) one or more curing agents, wherein a ratio of a weight percentage of the resin to a weight percentage of the curing agent or curing agents is from about 12:1 to about 15:1. Also disclosed is a method of curing a cured-in-place liner, wherein the cured-in-place liner contains the above curable composition.
US10696838B2	Rubber compositions containing tackifiers A composition comprising, a rubber component selected from the group consisting of a rubber polymer, a synthetic rubber polymer, and combinations thereof; and an alkylphenol resin which is a reaction product of: at least one phenolic monomer selected from the group consisting of phenol, cresol, resorcinol, xylenol, ethyl phenol, alkylresorcinols, and combinations thereof; and at least one alkyl aldehyde having from 5 to 12 carbon atom alkyl groups, is disclosed. The composition can be used to prepare articles of manufacture such as tires, tire treads, tire shoulders, tire sidewalls, rubber belts, and rubber hoses.
US10696837B2	Polyvinyl alcohol fibers and films with mineral fillers and small cellulose particles The present invention is directed to an article of manufacture, which can be a fiber and or a film. In one aspect, the fiber or the film comprises a polyvinyl alcohol (PVOH) and an inorganic filler comprising particles having an average diameter of less than about 20 micrometers. The PVOH has a degree of hydrolysis of greater than about 95% and is present in a range between about 20 wt. % and about 99 wt. % based on the total fiber weight. Methods of making the fibers and films are also disclosed.
US10696836B2	Thermoplastic compositions containing acrylic copolymers as melt strength and clarity process aids Provided are thermoplastic polymer composition comprising (a) a polyvinyl halide, and (b) an acrylic copolymer comprising 70 to 100 weight % of a first polymeric stage, based on the total weight of the acrylic copolymer, comprising polymerized units derived from at least 85 weight % of one or more C1-C6 alkyl methacrylate monomers and C1-C3 alkyl acrylate monomers, based on the total weight of monomers in the first polymeric stage, wherein the first polymeric stage has a calculated Tg of 70° C. or less, and wherein the acrylic copolymer has a molecular weight of greater than 1.5×106 g/mol.
US10696830B2	Polyolefin resin, preparation method therefor, and vehicle rear bumper beam using same Disclosed is a polyolefin resin, a method for preparing the same, and a vehicle rear bumper beam using the same. The polyolefin resin is characterized by being composed of a thermoplastic resin composite including a polymer base including a polypropylene homopolymer, which has a molecular weight distribution of 2 to 10, and a colorant; and a fiber reinforcing material that is impregnated into the polymer base and has a length of 5 to 20 mm, wherein 10 to 50 wt % of the fiber reinforcing material is included with respect to the polyolefin resin. The method is characterized in that a thermoplastic resin composite is formed by impregnating a molten mixture including a polypropylene homopolymer, which has a molecular weight distribution of 2 to 10, and a colorant with a fiber reinforcing material having a length of 5 to 20 mm.
US10696825B2	Rubber composition and pneumatic tire Provided is a rubber composition having improved initial dry grip performance, durability of dry grip performance, and chipping resistance (elongation at break). The rubber composition includes: a diene polymer; carbon black and/or silica; and a sulfur-containing oligomer having a weight average molecular weight of 4,000 or more, determined by GPC in chloroform solvent using polystyrene standard oligomers.
US10696817B2	Plasticizer composition, resin composition and method of preparing the same The present invention relates to a plasticizer composition, a resin composition including the same, and a method of preparing the same, the plasticizer comprising an ester-based material including di(2-ethylhexyl)isophthalate and epoxidized oil, and having a weight ratio of the di(2-ethylhexyl)isophthalate and the epoxidized oil is 60:40 to 10:90.
US10696816B2	Polyester resin composition for reflective material, and reflective material comprising same The present invention addresses the problem of providing a polyester resin composition for reflective materials which gives a reflective material having a high reflectance. The polyester resin composition for reflective materials comprises: a polyester resin (A) comprising an alicyclic dicarboxylic acid ingredient unit (a1) and an aliphatic diol ingredient unit (b1); and a white pigment (B). The amount of the alicyclic dicarboxylic acid ingredient unit (a1) is 50 mol % or more of the amount of all the dicarboxylic acid ingredient units (a) in the polyester resin (A), and the amount of the aliphatic diol ingredient unit (b1) is 50 mol % or more of the amount of all the diol ingredient units (b) in the polyester resin (A). The alicyclic dicarboxylic acid ingredient unit (a1) comprises the cis and trans forms of cis-trans isomers, the proportion of the cis form determined by NMR being 20 mol % or higher.
US10696814B2	Method of making light-blocking articles Foamed, opacifying elements are prepared using a foamable aqueous composition containing porous particles and an opacifying colorant. This composition is aerated, disposed onto a substrate, and dried. The dry foamed composition is densified, and cured in either order. At some point after the drying feature, a functional composition is disposed onto either the dry foamed composition or the opacifying layer, and dried. This functional composition has either or both of: (i) inorganic or organic spacer particles having a mode particle size of 1 to 100 μm, and which inorganic or organic spacer particles resist melt flow at a pressure of up to and including 100 psi (689.5 kPa) and a temperature of up to and including 220° C.; and (iii) a tinting material comprising a pigment, dye, or a combination thereof. The (i) inorganic or organic spacer particles and the (iii) tinting material are different materials.
US10696805B2	Epoxy resin composition, fiber reinforced composite material, molded article, and pressure vessel One purpose of the present invention is to provide an epoxy resin composition which is for obtaining a fiber-reinforced composite material that combines heat resistance with tensile strength on a high level. The other purpose is to provide: a fiber-reinforced composite material obtained using this epoxy resin composition; and a molded article and a pressure vessel both containing the fiber-reinforced composite material. The present invention has the following configuration in order to achieve the above purposes. Namely, the epoxy resin composition includes the constituent element [A]: An epoxy resin including an aromatic ring and having a functionality of 2 or higher and the following constituent element [B]: An amine-based hardener or an acid anhydride-based hardener, and is characterized in that a cured object obtained by curing the epoxy resin composition has a rubber-state modulus of 10 MPa or less when evaluated for dynamic viscoelasticity and the cured object has a glass transition temperature of 95° C. or higher.
US10696800B2	Method for preparing superabsorbent polymer, and superabsorbent polymer prepared thereby The present invention relates to a method for preparing a superabsorbent polymer, and a superabsorbent polymer prepared thereby. A superabsorbent polymer prepared by the preparation method exhibits minimized deterioration of physical properties after being pulverized, and thus basic absorbance performance is excellent and an excellent liquid permeability and absorbance rate can be exhibited.
US10696793B2	Process for preparing polyimides The present invention provides a process for preparing polyimides. The process includes cyclizing a polyimide precursor composition in a vacuum-like environment by using infrared radiation to give polyimide. The process can effectively reduce the cyclization temperature and time, thereby reducing energy and process costs.
US10696780B2	Epoxy resin composition In developing epoxy resin compositions used as an adhesive for structure (structural adhesive) required to have adhesive properties, if each component is increased to further enhance the adhesive properties such as shear bond strength and peel strength, this causes problems, for example, as follows. The viscosity becomes so high that the workability deteriorates. Hence, the added amount has to be limited. Moreover, the cured product becomes excessively flexible, so that the shear bond strength deteriorates. An epoxy resin composition contains the following components (A) to (E), where the component (A) does not include the component (C): the component (A): an epoxy resin; the component (B): a blocked urethane resin; the component (C): a rubber-modified epoxy resin; the component (D): rubber particles; and the component (E): a latent curing agent.
US10696778B1	Methods of making polymers using isosorbide The present invention is based, in part, on the discovery that the polymeric materials described herein produce polyurethane copolymers with advantageous optical properties. In particular embodiments, polyurethane copolymers comprise repeating units of isosorbide and a difunctional linker where the difunctional linkers can be diisocyanate, dithiocyanate, dicarboxylic acid, and other monomers. Some of the advantageous optical properties of these polymeric materials include a refractive index of about 1.5 and an Abbe value of at least about 50. Also described are methods for producing these polyurethane copolymers.
US10696776B2	Water-emulsifiable isocyanates with improved properties Mixture comprising a) at least one polyisocyanate, b) at least one reaction product of at least one polyisocyanate b1) with at least one compound b2) having at least one hydrophilic group which is not reactive toward isocyanate (group A) and precisely one group which is reactive toward isocyanate (group B) and c) dioxolane.
US10696775B2	Curing for polyallophanate compositions through undercoat acid neutralization The present invention provides a system comprising an allophanate composition comprising a neutralized polyol, a polyuretdione resin, a tertiary amine catalyst, an additive package, and a reducer and a neutralized basecoat comprising an acid scavenger and a pigment. The resulting allophanate system may be used to make coatings, adhesives, castings, composites, and sealants in which clear-coating on neutralized pigmented basecoats is much improved in comparison to non-neutralized basecoats.
US10696749B2	Enhancing activity of CAR T cells by co-introducing a bispecific antibody The present invention provides compositions and methods for treating cancer in a human. The invention includes administering a T cell, genetically modified to express a chimeric antigen receptor (CAR), a bispecific antibody, or a combination thereof to a subject. The CAR and bispecific antibody of the invention can comprise a human antibody, a humanized antibody, or antigen-binding fragments thereof.
US10696748B2	Hybridoma cell line of secreting clarithromycin monoclonal antibodies and preparation method thereof A hybridoma cell line of secreting clarithromycin monoclonal antibodies with a preservation number of hybridoma cell line of CGMCC No. 14696 belongs to the field of food safety immunological detection. BALB/c mice are immunized through one time immunization with complete freund's adjuvant, three times of booster immunization with incomplete freund's adjuvant and one time of rush immunization with clarithromycin complete antigen without adjuvant; the spleen cells from BALB/C mice immunized with high potency and low value of IC50 are fused with murine myeloma cells; and then the hybridoma cell line is obtained through indirect competitive ELISA screening and three subclones. The monoclonal antibody secreted by this cell line has good specificity and detection sensitivity to clarithromycin (value of IC50 is 0.3 ng/ml), being suitable for detection of clarithromycin in food.
US10696731B2	Oligopeptide-free cell culture media The present invention relates to oligopeptide-free cell culture media comprising at least 0.5 mg/L of a polyamine and to methods for cultivating cells in said oligopeptide-free cell culture media comprising at least 0.5 mg/L of a polyamine. The invention also relates to methods for expressing at least one protein in a medium comprising at least 0.5 mg/L of a polyamine and to methods for producing at least one virus in a medium comprising at least 0.5 mg/L of a polyamine.
US10696726B2	Insulin-incretin conjugates Disclosed herein are insulin agonist peptides conjugated to a glucagon analog wherein the insulin/glucagon conjugate is targeted to liver tissues upon administration to a patient.
US10696723B2	Activatable interleukin 12 polypeptides The disclosure features fusion proteins that are conditionally active variants of IL-12. In one aspect, the full-length polypeptides of the invention have reduced or minimal cytokine-receptor activating activity even though they contain a functional cytokine polypeptide. Upon activation, e.g., by cleavage of a linker that joins a blocking moiety, e.g., a steric blocking polypeptide, in sequence to the active cytokine, the cytokine can bind its receptor and effect signaling.
US10696720B2	Nucleoside triphosphate transporter and uses thereof Disclosed herein are proteins, methods, cells, engineered microorganisms, and kits for generating a modified nucleoside triphosphate transporter from Phaeodactylum tricornutum. Also disclosed herein proteins, methods, cells, engineered microorganisms, and kits for production of a nucleic acid molecule that comprises an unnatural nucleotide utilizing a modified nucleoside triphosphate transporter from Phaeodactylum tricornutum.
US10696717B2	Viral vector for the targeted transfer of genes in the brain and spinal cord The invention relates to novel peptides, polypeptides or proteins which specifically bind to cells of the brain and/or the spinal cord. The peptides, polypeptides or proteins can be part of a viral capsid, and they can be used for guiding a recombinant viral vector selectively to the brain and/or spinal cord after systemic administration to a subject, where it provides for a tissue-specific expression of one or more transgenes. The invention therefore also relates to a recombinant viral vector, preferably an AAV vector, comprising a capsid containing at least one of the peptides, polypeptides or proteins of the invention and at least one transgene which is packaged within the capsid. The viral vector is particularly suitable for the therapeutic treatment of a disease or functional disorder of the brain and/or the spinal cord. The invention further relates to cells and pharmaceutical compositions comprising the viral vector of the invention.
US10696702B2	Propyl-bridged diphosphine ligands for alkoxycarbonylation Propyl-bridged diphosphine compounds, metal complexes of these compounds and the use thereof for alkoxycarbonylation.
US10696686B2	Herbicidally active (alkynyl-phenyl)-substituted cyclic dione compounds and derivatives thereof The present invention relates to a compound of formula (I): wherein: X is methyl or chlorine; R1 is fluorine or bromine; R2 is ethynyl, C1-C3alkoxy, C1-C3haloalkoxy, or C1-C3alkoxy-C1-C3alkoxy-; and Q is a pyran-3,5-dione-4-yl, a thiopyran-3,5-dione-4-yl, a piperidine-3,5-dione-4-yl, a cyclopentane-1,3-dione-2-yl, a cyclohexane-1,3, 5-trione-2-yl, a cyclohexane-1,3-dione-2-yl, or a cycloheptane-1,3-dione-2-yl, or a derivative thereof (e.g. a fused such as fused bicyclic derivative, and/or a spirocyclic derivative), or an enol ketone tautomer derivative thereof, wherein Q is further defined herein; and wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. Preferably, X is methyl; and/or R1 is fluorine; and/or R2 is —O—R2A, wherein R2A is methyl, ethyl, trifluoromethyl, difluoromethyl, trifluoroethyl, or —CH2CH2OCH3. These compounds are suitable for use as herbicides. The invention therefore also relates to a method of controlling weeds, especially grassy monocotyledonous weeds, in crops of useful plants, comprising applying a compound of formula (I), or a herbicidal composition comprising such a compound, to the weeds and/or to the plants and/or to the locus thereof.
US10696685B2	Polyketides, methods of use and preparation The invention is among others concerned with novel polyketides, their method of production, purification and use. The method can entail providing a bacterium that synthesizes the compound.
US10696678B2	Kinase inhibitor, and preparing method and pharmaceutical use thereof The invention provides a compound of Formula I, or its tautomer, mesomer, racemate, enantiomer, diastereoisomer or a mixture thereof, or a pharmaceutically acceptable salt or solvate of the compound of Formula I, its tautomer, mesomer, racemate, enantiomer, or diastereoisomer. Ring A, R1, R2, R3 and R4 are as defined in the specification. The invention further provides a method for preparing the compound of Formula I and their use in the manufacture of a medicament for the treatment of a cell proliferative disorder.
US10696673B2	Bicyclic inhibitors of histone deacetylase Provided herein are compounds and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof, which are useful in the treatment of conditions associated with inhibition of HDAC (e.g., HDAC2).
US10696664B2	Phenoxazine derivatives for organic electroluminescent devices The present invention relates to the compounds of the formula (1) and to organic electroluminescent devices, in particular blue-emitting devices, in which these compounds are used as host material or dopant in the emitting layer and/or as hole-transport material and/or as electron-transport material.
US10696655B2	Therapeutic compounds and uses thereof The present invention relates to compounds of formula (I) and formula (II): and to salts thereof, wherein R1-R4 of formula (I) and R5-R6 of formula (II) have any of the values defined herein, and compositions and uses thereof. The compounds are useful as inhibitors of CBP and/or EP300. Also included are pharmaceutical compositions comprising a compound of formula (I) of formula (II), or a pharmaceutically acceptable salt thereof, and methods of using such compounds and salts in the treatment of various CBP and/or EP300-mediated disorders.
US10696630B2	Urea derivative or pharmacologically acceptable salt thereof Provided is a compound having a formyl peptide receptor like 1 (FPRL1) agonist effect.The present invention relates to a compound represented by the general formula (I) or a pharmacologically acceptable salt thereof. The present invention also relates to a pharmaceutical composition containing the compound represented by the general formula (I) or a pharmacologically acceptable salt thereof.
US10696617B2	Method for alcoholysis of amide Provided is a method for the alcoholysis of an amide. The method comprises subjecting an amide-containing compound to alcoholysis under alkaline conditions using an epoxy compound as an accelerant of alcoholysis, the method comprising: mixing the amide-containing compound, the epoxy compound, a pH adjuster and a solvent to form an alkaline reaction system, the pH of the alkaline reaction system being 7.5-9.5; reacting the alkaline reaction system at 50° C. ˜150° C. to subject the amide-containing compound to alcoholysis.
US10696615B2	Prenylated hydroxystilbenes A method for treating cancer can include administering a therapeutically effective amount of a compound of formula (Ia): or pharmaceutically acceptable salts or solvates thereof, wherein R1a, R1b, R1c, R1d, R2, and R3 are as defined, and A----B is selected from CH═CH, CH═CH(CH2)pCH2, or CH2—CH2(CH2)pCH2, and where p is 1 or 2.
US10696613B1	Gas phase process for chlorotrifluoroethylene Disclosed are processes for the dechlorination of haloethanes comprising reacting in the gaseous phase a haloethane and reducing agent such as an alkene, an alkane, hydrogen or combinations of two or more of these, in the presence of a silicon-based catalyst.
US10696606B2	Zeolitic catalytic conversion of alcohols to hydrocarbon fractions with reduced gaseous hydrocarbon content A method for converting an alcohol to a hydrocarbon fraction reduced in gaseous hydrocarbon content, the method comprising: (i) contacting said alcohol with a metal-loaded zeolite catalyst under conditions suitable for converting said alcohol to a first hydrocarbon fraction containing liquid hydrocarbons having at least five carbon atoms along with gaseous hydrocarbons having less than five carbon atoms, wherein said metal-loaded zeolite catalyst is catalytically active for converting said alcohol to said first hydrocarbon fraction; and (ii) selectively removing said gaseous hydrocarbons from the first hydrocarbon fraction and contacting said gaseous hydrocarbons with a metal-loaded zeolite catalyst under conditions suitable for converting said gaseous hydrocarbons into liquid hydrocarbons having at least five carbon atoms to produce a second hydrocarbon fraction reduced in gaseous hydrocarbon content, wherein the metal-loaded zeolite catalyst in steps (i) and (ii) are the same or different.
US10696602B2	Organically chelated mineral compositions and methods thereof Embodiments of the invention relate to a method of making a mineral product. The method includes contacting a carboxylic acid and an inorganic mineral compound sufficient to form a solution, reacting the solution over a period of time sufficient to provide a mineral chelated compound, transferring the mineral chelated compound to one or more molds prior to the compound substantially solidifying and reducing the size of the mineral chelated compound sufficient to provide a rapidly soluble mineral chelated product.
US10696596B2	Method for producing dielectric ceramic, and dielectric ceramic A method for producing a dielectric ceramic includes: shaping mixed powdery particles including a cordierite material (2MgO.2Al2O3.5SiO2) and a low-temperature-sintering material including Al, Si and Sr, the Si being partially vitrified; and firing the resultant shaped body. The method includes the step of wet-pulverizing the low-temperature-sintering material together with at least the cordierite material to prepare mixed powder particles having a median diameter D50 less than 1 μm; and, in a process until a time of the preparation of the mixed powder particles, the low-temperature-sintering material undergoes no step of wet-pulverizing only the low-temperature-sintering material, and drying the resultant pulverized material.
US10696595B2	Ultra stable cementitious material formulation, process for its making, and ultra stable tile backer board formulation and processes for its making An ultrastable cementitious material with nano-molecular veneer makes a cementitious material by blending 29 wt % to 40 wt % of a magnesium oxide dry powder containing 80 wt % to 98 wt % of magnesium oxide based on a final total weight of the cementitious material, with 14 wt % to 18 wt % of a magnesium chloride dissolved in water and reacting to form a liquid suspension, mixing from 2 to 10 minutes, adding a phosphorus-containing material, and allowing the liquid suspension to react into an amorphous phase cementitious material, wherein a portion of the amorphous phase cementitious material grows a plurality of crystals. The plurality of crystals are encapsulated by the amorphous phase cementitious material forming a nano-molecular veneer. A process to make the ultrastable cementitious material. A tile backer board incorporating the ultrastable cementitious material and a process for making the tile backer board.
US10696593B2	Method of quickly preparing geopolymer having high strength using coal bottom ash The present invention relates to a method of preparing a geopolymer using a coal bottom ash. In the method, an alkali activating agent is used in a relatively smaller amount than in a conventional technology so that the mixture of the coal bottom ash and the alkali activating agent does not become a gel state, and a process for radiating a microwave is further provided after curing of a geopolymer specimen in an oven.
US10696592B2	Blister resistant asphalt impregnating composition A blister resistant asphalt impregnating composition comprises asphalt, a linear styrene butadiene block copolymer, a radial styrene butadiene block copolymer, a reactive elastomeric polymer and a fire retardant.
US10696584B1	Coated article with low-E coating having protective contact layer including Ag, Ni, and Cr for protecting silver based IR reflecting layer(s), and method of making same A coated article includes a low emissivity (low-E) coating supported by a glass substrate. The low-E coating includes at least one silver (Ag) based infrared (IR) reflecting layer(s) that is provided adjacent to and contacting at least one contact layer of or including Ag, Ni and Cr. The provision of a contact layer(s) including at least Ag, Ni and Cr, directly over and contacting a silver-based IR reflecting layer, has been found to advantageously increase visible transmission (Tvis) of the low-E coating. Such low-E coating may be used in applications such as monolithic windows, insulated glass (IG) window units, and the like.
US10696579B2	Method of repairing surface smoothness of heat-bent glass A method for repairing surface smoothness of heat-bent glass includes: providing a fluid which is transparent and solid at room temperature on an inner side of a heat-bent clear glass used for manufacturing a screen protector of an electronic device; by utilizing a mold having a pattern corresponding to the surface smoothness of a screen of the electronic device, pressing the inner side of the heat-bent clear glass and at the same time processing the fluid on the inner side of the heat-bent clear glass through a molding process so that the fluid fill a curved and uneven surface of the inner side of the heat-bent clear glass; and curing the fluid so that the inner surface of the heat-bent clear glass has a curvature and smoothness that match the curvature and smoothness of the screen of the electronic device.
US10696575B1	Water purification system A mobile water purification system having a trailer, a pretreatment subsystem having a cyclonic separator, a filtering subsystem fluidly connected with the pretreatment subsystem, the filtering subsystem having at least one bedded filter; a reverse osmosis subsystem fluidly connected with the filtering subsystem, the reverse osmosis subsystem having a waste output and a product output; a collection tank fluidly connected with and downstream of the reverse osmosis subsystem; a distribution subsystem fluidly connected with and downstream of the collection tank; a source water inlet mounted to the exterior and fluidly connected to the pretreatment inlet, the source water inlet outside of the at-least partially enclosed space; and a discharge water outlet mounted to the plurality of sidewalls and fluidly connected to the pressure tank, the discharge water outlet having an outlet opening outside of the at least partially-enclosed space.
US10696568B2	Apparatus and method for water treatment The invention provides an injector device for a water treatment apparatus, and a method of use. The injector device comprises a first coupling for fluid connection to a source of liquid to be treated; and a second coupling for fluid connection to at least one liquid treatment vessel arranged to expose liquid in the vessel to ultraviolet radiation in an advanced oxidation process reaction. The device comprises at least one injection port for injecting at least one gas into a liquid flowing through the injector device. The injector device is at least partially formed from a material that is transmissive to ultraviolet radiation. In another aspect, a water treatment apparatus defines a plurality of parallel flow streams between the inlet of the apparatus and the at least one liquid treatment vessel. The injector device comprises an injection port for each of the plurality of parallel flow streams.
US10696564B2	Selective scaling in desalination water treatment systems and associated methods Selective scaling in water treatment systems in which desalination is performed is generally described. According to certain embodiments, the location of the formation of solid scale within a water treatment system is controlled by adjusting one or more system parameters, such as the temperature and/or flow velocity of a saline stream within the water treatment system.
US10696563B2	Hexagonal plate-shaped zinc oxide particles, method for production of the same, and cosmetic, filler, resin composition, infrared reflective material, and coating composition containing the same It is one of objects of the present disclosure to provide hexagonal plate-shaped zinc oxide particles which can be used suitably for a cosmetic, a filler, a resin composition, an infrared radiation reflective material, and a coating composition, and a method for producing the same.Hexagonal plate-shaped zinc oxide particles having a primary particle diameter of 1.1 μm or more and a D90/D10 of 3.0 or less in particle size distribution.
US10696552B2	Method for producing wet-process phosphoric acid and by-producing alpha-hemihydrate gypsum and high-purity and high-whiteness alpha-hemihydrate gypsum Provided is a method for producing wet-process phosphoric acid and at the same time obtaining alpha-hemihydrate gypsum as well as high-purity and high-whiteness alpha-hemihydrate gypsum, including: mixing phosphoric acid and phosphate rock powder and performing extraction reaction; adding sulfuric acid solution to continue the reaction so that 30% to 50% of calcium ions are generated into dihydrate gypsum; transferring the dihydrate gypsum to a crystal transformation tank; adding a crystal transformation agent and controlling the crystal transformation conditions to obtain 30% to 50% of normal hemihydrate gypsum; after separation, introducing phosphoric acid extraction solution containing other 30% to 50% of calcium ions in a form of calcium dihydrogen phosphate into decalcification reaction tank; adding sulfuric acid solution diluted by washing liquid and performing decalcification reaction; controlling the crystal transformation conditions and performing crystal transformation reaction to convert the solid into high-purity and high-whiteness alpha-hemihydrate gypsum.
US10696547B2	MEMS cavity with non-contaminating seal A semiconductor device includes a first silicon layer disposed between second and third silicon layers and separated therefrom by respective first and second oxide layers. A cavity within the first silicon layer is bounded by interior surfaces of the second and third silicon layers, and a passageway extends through the second silicon layer to enable material removal from within the semiconductor device to form the cavity. A metal feature is disposed within the passageway to hermetically seal the cavity.
US10696546B1	Auxetic interposer for microelectromechanical systems (MEMS) device and MEMS device package including the same An auxetic interposer includes: a frame enclosing an interior space; a pad arranged within the interior space; and a plurality of micro auxetic lattices extending between the frame and the pad.
US10696531B2	High ratio fluid control Examples disclosed herein relate to a dispensing device including a syrup unit which transmits via one or more orifices one or more syrups and water to a dispensing block, a syrup source coupled to the syrup unit which provides the one or more syrups to the syrup unit, a water source which provides water to the syrup unit, and a cf valve coupled to a first orifice upstream of a solenoid valve where the cf valve provides a first range of pressures to the solenoid valve and where the first orifice is coupled to the dispensing block.
US10696524B2	Process for the assisted performance of crane movements by a crane, as well as a crane The present invention relates to a process for the assisted performance of crane movements by a crane with at least two boom elements that are movable relative to one another, whereby an auxiliary control module, after activation by the user, determines at least one target position of the boom system, determines the crane movements necessary for achieving the target position and, after active user confirmation, indirectly or directly activates the specific crane actuators for the performance of the crane movements determined by means of the crane control.
US10696519B2	Automatic test of deterrent device A method and system for testing an elevator car door interlock and deterrent mechanism in an elevator system is disclosed. The method includes the steps of: ensuring that no passengers are in the elevator car and closing the elevator car door; operating the elevator car to move it away from the selected landing; commanding the elevator car door to open for a predetermined duration and measuring the displacement of the elevator car door from a closed position; and closing the elevator car door and operating the elevator car to return to a landing.
US10696518B2	Method of automated testing for an elevator safety brake system and elevator brake testing system A method of testing of an elevator safety brake system is provided. The method includes initiating an automated test procedure. The method also includes triggering an electronic safety actuator. The method further includes generating braking data about performance of the electronic safety actuator. The method yet further includes analyzing the braking data. The method also includes generating a report to indicate whether the elevator safety brake system performed adequately.
US10696517B2	Elevator security and control system based on passenger movement An elevator security and control system for monitoring at least one of an elevator occupancy area and a landing area includes an elevator car and a passenger position sensor. The passenger position sensor monitors at least one of the occupancy area inside the elevator car and the landing area proximate to a passenger waiting area, and detects movement of at least one passenger located at one of the occupancy area and the landing area. The elevator security and control system further includes an electronic control module that detects at least one body part of the at least one passenger and controls operation of the elevator car based on at least one of a position and a movement of the at least one body part.
US10696516B2	Elevator group management system An elevator group management system includes: a hall call registration device which is provided at a first hall; a hall destination call registration device which is provided at a second hall; a notification device which is provided at the first hall; an assigned car display device which is provided at the second hall; and a group management control device which selects a priority car from among a plurality of cars. When a priority car is selected, the group management control device performs, with respect to a hall call to which the priority car is already assigned, hall call control which differs from control with respect to a hall destination call to which the priority car is already assigned.
US10696512B2	Filament accumulator or tensioning assembly A filament accumulator assembly is provided containing a filament inlet for receiving a continuous filament from the filament source and a filament outlet for receiving the continuous filament from the filament inlet, the continuous filament forming a filament loop between the filament exiting the filament inlet and entering the filament outlet. The filament accumulator assembly further comprises a filament track defining at least part of an inner boundary and an outer boundary of a circuitous filament route between the filament inlet and the filament outlet, and the filament loop is bound by the filament track. The filament loop has a diameter that varies across a range of potential diameters within the filament track.
US10696504B2	Dock-lift trailer A highway towable dock-lift trailer for use in loading and/or unloading trucks, rail cars, containers, etc., for example, in any location and across all industries and applications, and can include a tow bar that allows the trailer be towed to a desirable position or location. When the tow bar is removed from the trailer or repositioned relative to the frame, either a truck can back into position or the trailer lift can be positioned against the truck, etc., and the trailer lift is then ready to load and/or offload the truck. As an operator elevates the loading platform of the trailer, via hydraulic lifting means, for example, the lift can move up to truck height and hydraulically operated lifting arms can operate opposed automatic folding ramps, which simultaneously can open for load distribution and close for safety. The trailer can include a bridge that extends from the platform to a towing vehicle and/or a steerable motive force mechanism to allow maneuvering of the trailer when not coupled to a towing vehicle.
US10696502B2	Method and apparatus to reduce volume occupied by dry particulate commodities during transportation or storage A method and apparatus for increasing the specific weight of a dry particulate bulk commodity while said commodity is within a transportation vessel, using an array of pokers, these pokers equipped with the means of emitting lateral vibrations into the surrounding commodity and simultaneously creating an air flow through that dry commodity towards the nearest poker of the array.
US10696500B2	Vertically operable restraint for a loading dock having an operable secondary restraint A vehicle restraint for a loading dock includes a barricade member that is rotationally operable between a stored position, a blocking position and a verification position. The barricade member in the blocking position is adapted to laterally secure a vehicle relative to the loading dock. An operable latch is coupled proximate an outer end in the barricade member. The operable latch is selectively operable between retracted and extended positions. When the barricade member is in the blocking position and the operable latch is in the extended position, the operable latch vertically secures the vehicle relative to the barricade member.
US10696489B2	Balancing load among operational system zones Embodiments are directed to conveyor systems and methods for controlling induction of items within the conveyor systems. In one scenario, a conveyor control system implements a hardware sensor in a conveyor system to generate sensor readings regarding an operational status of a first zone in an operational environment, where the first zone is an area where orders are fulfilled. The conveyor control system receives sensor data from the hardware sensor of the conveyor system. The sensor data includes feedback information for controlling the conveyor system. The conveyor control system then evaluates the received sensor data to determine which conveyable items are currently in the first zone and, based on the evaluation, induces the conveyable items onto the conveyor for the first zone.
US10696479B2	Bot position sensing A storage and retrieval system including a storage structure having storage shelves, each storage shelf having slats for supporting stored items where the slats are spaced apart from each other by a predetermined distance, an autonomous transport vehicle including at least one sensor configured to sense each of the slats and output a signal indicating when a slat is sensed, and a controller for verifying a location of the autonomous transport vehicle within the storage structure based on at least the output signal.
US10696477B1	Actuating garbage bin lid An inductive garbage bin lid for being disposed on a barrel includes a main body and an opening system. The opening system is arranged on the main body and includes a lid, a processing unit, a lighting unit, and a driving unit. The lid covers the opening at a normal state. The sensing unit and the lighting unit are electrically connected to the processing unit respectively. The driving unit electrically connects the processing unit and the lid therebetween. When an object is detected by the sensing unit, the sensing unit sends an actuating signal to the processing unit to further actuate the driving unit to drive the lid to open to leave the opening. The processing unit selectively actuates the lighting unit to light at different lighting modes.
US10696473B2	Material transport system and method A material transport system and method having a frame with a plurality of upright frame members, upper lateral frame members, central lateral frame members, and lower lateral frame members. In one aspect, removable sidewalls can be affixed to the frame. In other aspects, the removable sidewalls have a density that is less than the density of the frame members. In other aspects, a modular container can be disposed in the frame. The frame can be constructed from a material having a lower density than the materials used for the frame.
US10696471B2	Enclosure for gloves with antimicrobial ink coating and methods for making the same A container (100) includes a first side (101) defining an aperture (107), a second side (102), and a plurality of other sides (103,104,105). The first side, the second side, the plurality of other sides defining an interior volume (106) of the container. A plurality of gloves (1001) is disposed within the interior volume such that one or more gloves may be drawn from the container through the aperture. An antimicrobial coating (302) disposed upon one or more of the first side, the second side, and the plurality of sides.
US10696470B2	Gas delivery device and gas delivery apparatus A gas delivery device configured to be inserted into a structure. The gas delivery device also being configured to be attached to a vehicle. The gas delivery device including a housing and a canister rack disposed within the housing. The canister rack being configured to hold two or more chemical agent canisters. A gas delivery apparatus including a gas delivery device and triggering device is also disclosed.
US10696466B2	Cleaning kit The cleaning kit includes a first liquid-tight container and a second liquid-tight container adapted to be received within the first container to be ruptured by the application of pressure to the container by a user. The second container includes a sealable liquid-tight pouch; a baffle extending at least partially across the pouch adapted to reduce accidental rupture caused by handling during shipping and a frangible seal along at least a portion of an outer edge of the pouch. A cleaning liquid may be in the second container, wherein the second container is adapted to be openable while it is located in the first container to release the liquid from the second container into the first container. Also, there may be at least one absorbent applicator in the first container and adjacent to the second container in the first container whereby the release of cleaning liquid from the second container is applied to the applicators in the first container.
US10696453B2	Collapsible folding container A collapsible folding container to provide a safe and secure location for delivered packages, comprising a base panel that is securably attached to a base frame, the base frame that is vertically mountable on a structure that is permanently hinged to the rear edges of a left side rear panel, a right side rear panel, a lid, and a bottom plate, a front panel permanently hinged to the front edges of the left side front panel and right side front panel, the left side rear panel permanently hinged to the rear edge of the left side front panel, and the right side rear panel permanently hinged to the rear edge of the right side front panel.
US10696447B2	Shipping and display carton, blank and associated method A combination shipping carton and display stand contains a number of items such as pouches, bags, containers or products to be displayed for retail sale, distribution or other purposes. The carton serves as a shipping container for transport and/or storage of the products. When the products are to be displayed for retail sale or distribution, an upper shipping portion of the carton is removed by tear strips to expose the products in a display stand. The products are arranged and maintained in an orderly fashion by a pair of wedges inside of the carton and formed by the carton material to cant the products for enhanced display to the consumer.
US10696441B2	Beverage container packaging Beverage container packaging assemblies including a bottom tray, center support, and top tray are disclosed. The bottom tray includes a plurality of cup-shaped elements. The cup-shaped elements are configured to accommodate a bottom portion of a beverage container. The center support is disposed between and in contact with the bottom tray and a top tray of a molded paper pulp. The center support includes a plurality of center support posts, a plurality of recessed elements, and a plurality of beverage container support cavities that are bounded by at least one of the center support posts. The support cavities are configured to surround at least a portion of the beverage container. The top tray includes a plurality of vertical members comprising at least one deformable element and a plurality of bottle neck accommodating spaces each bounded by the at least one deformable element.
US10696436B2	System for management of automated stretch wrapping Devices and method for accurately measuring the length of film feeding into a pre-stretch carriage from a supply roll and the length of film exiting after the pre-stretch carriage in order to accurately determine the actual percentage of film stretch occurring during the wrap cycle are provided. A first idler roller mounted on the frame of a pre-stretch carriage before the pre-stretching rollers and second idler roller mounted to the frame after the pre-stretching rollers are included. Optical rotary encoders are driven directly by idler roller shafts as stretch film passes around the shafts during film application. Systems including internet of things (HOT) devices can be fitted or retro fitted to a wide variety of stretch wrapping machines.
US10696432B2	Container with product removal mechanism The container for easily dispensing contents with an open top end, a closed bottom surface, and sloped side walls. The closed bottom surface being substantially spherical in shape and connected to the side walls by a flexible hinge. When pressure or force is applied to the bottom surface's spherical shape, that bottom surface flexes or bends from a first stable convex position to a second stable concave position. The transition from the convex to concave position can dislodge contents within the container for consumption without the need of a spoon or other devices.
US10696422B2	Method and system for depositing and checking of baggage into airline flights The invention relates to a baggage drop system for depositing and checking of baggage into airline flights. The system comprises a conveyor (1), equipped with a static or dynamic weighing scale (17), comprising multiple, spaced apart load cells (18), and computing means adapted to compare the output of the weighing scale (17) with allowable baggage weights, and a substantially horizontal frame member (2′), mounted above the first conveyor (1) at a distance from the upper surface of the first conveyor (1) equal to the maximum allowable height of baggage, thereby forming a physical barrier for oversized baggage. The system allows to check for the presence of living creatures on the conveyor belt, and for conformity with baggage handling system requirements. The system may further comprise a baggage check-in apparatus (3) to allow automatic baggage check-in by a passenger, including means for payment (12) of excess and/or overweight baggage. The invention further comprises a method for checking in of baggage items using the baggage drop system in accordance with the invention.
US10696415B2	Propulsion unit for an aircraft, with reduced aerodynamic drag A nacelle for an aircraft turbojet engine includes a fixed internal structure intended to receive an aircraft turbojet engine and an external structure. The fixed internal structure and external structure defines a flow channel for a secondary air flow. A set of lower and upper beams are linked together by the fixed internal structure. An external wall of the lower beam is designed to partially define an external aerodynamic surface of the nacelle, intended to come into contact with an outer air flow. The external wall of the lower beam is further designed to tolerate the damage caused by the outer air flow.
US10696396B2	Stability systems for tethered unmanned aerial vehicles An unmanned aerial vehicle including a body, a platform, a rotor, a tether cable, and an actuation system. The platform is coupled to the body such that the platform is rotatable relative to the body about a first horizontal axis of rotation. The rotor is rigidly coupled to the platform such that the rotor and the platform rotate together about the first horizontal axis of rotation. The tether cable extends away from the body and is coupled to the body such that the tether cable is rotatable relative to the body about a second horizontal axis of rotation. The first and second horizontal axes of rotation are normal to a vertical plane. The actuation system is configured to rotate the platform in a clockwise direction about the first horizontal axis of rotation when the tether cable rotates in a counter-clockwise direction about the second horizontal axis of rotation.
US10696394B2	Shape-reconfigurable drone A first embodiment relates to a shape-reconfigurable drone and, more specifically, to a shape-reconfigurable drone comprising unit module drones having a rectangular-parallelepiped body capable of applying a thrust in every direction, thereby being capable of flying horizontally without rotating the drone and of forming a drone assembly formed by the coupling of the unit module drones, and thus can fly solo or can fly in various shapes.
US10696393B2	Device for controlling and steering traction kites or rotating flyer wheels for electricity generation A device for a traction kite for generating electricity by means of wind force, wherein exact horizontal positioning of a traction kite or of a group of interconnected traction kites or rotating flyer wheels is made possible in that obliquely braced additional traction ropes 4 at the edges of this traction kite group permit a fixed position of the traction kite, similar to when bracing domestic tents.
US10696391B2	Extended range quad tiltrotor aircraft A quad tiltrotor aircraft has a longitudinally extending fuselage with forward and aft stations. A forward wing having first and second outboard ends extends laterally from the forward station. An aft wing having first and second outboard ends extends laterally from the aft station. First and second forward rotors are respectively coupled proximate the first and second outboard ends of the forward wing and are tiltable relative to the forward wing between vertical lift and forward thrust orientations. First and second aft rotors are respectively coupled proximate the first and second outboard ends of the aft wing and are tiltable relative to the aft wing between vertical lift and forward thrust orientations. The forward rotors are higher disk-loading rotors than the aft rotors. The aft rotors are foldable in the forward flight mode to provide extended range for the quad tiltrotor aircraft.
US10696390B2	Aircraft having independently variable incidence channel wings with independently variable incidence channel canards An aircraft includes a fuselage and a pair of channel wings which may vary incidence with respect to the fuselage and a pair of channel canards which can also vary incidence with respect to the fuselage and that can move independently of each other for the purpose of vertical takeoff and landing as well as forward and reverse flight. The wings may have multiple channels and may be powered by single propeller or contra-rotating propellers. The thrust to the propellers may be provided with an internal combustion engine or electric motors or a turbo prop or hybrid system. The channel wing allows the fuselage to maintain a level pitch with respect to the horizon. The aircraft will also have increased maneuverability in hover because it can independently vary the incidence of the wings and canards and be able to tightly turn about a point.
US10696379B2	Force sending device and a flight control device comprising such a force sensing device A flight control device of an aircraft including a support, an action member attached to the support rotating freely around a primary axis, a rotary device including a stator, rotatably connected to the support around a secondary axis, and a rotor rotating freely relative to the stator around the secondary axis, the rotary device applying a force sensing torque on the rotor relative to the stator around the secondary axis, and a mechanical reducing gear, which connects, with a reduction ratio, rotation of the action member with rotation of the rotor, the mechanical reducing gear including a screw-nut system with rolling elements, including a screw, attached to the rotor, connected in rotation to the rotor around the secondary axis, and a nut fixed in rotation around the secondary axis relative to the stator and helically connected with the screw around and along the secondary axis via the rolling elements.
US10696373B2	Aircraft wings and aircraft including such aircraft wings Aircraft wings and aircraft including such aircraft wings are disclosed. An example apparatus includes an aircraft wing having a first panel; a second panel; ribs coupled between the first and second panels; and stiffeners coupled between the ribs in a spanwise direction and to the first panel, the coupling between the stiffeners and the first panel to deter axial loads from being received by the stiffeners, the stiffeners to increase a compressional stability of the first panel, wherein the coupling between the stiffeners and the first panel are indirect couplings formed via clips, the couplings formed via the clips deter the axial loads from being received by the stiffeners while increasing the compressional stability of the first panel.
US10696372B2	Transformable unmanned vehicles and related methods Transformable unmanned vehicles and related methods are disclosed. An example vehicle includes a body having, a first cap, a second cap spaced from the first cap, and a plurality of segments radially spaced relative to a longitudinal axis of the body. The segments are movable relative to the first cap and the second cap. The vehicle includes a payload supported by the first cap. An actuation system moves the segments relative to the first cap and the second cap to transform the body between a first configuration and a second configuration different than the first configuration.

1 2 3 4 5 6 7 8 9 10