最新美国发明专利第2023-04-11期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US11625429B2	Image searching using a full-text search engine A method including bit-operation and sub-code/substring filtering for image searching using a full-text search engine. The method can include determining a first binary vector comprising first binary substrings for a first image. The method also can include obtaining a respective second binary vector comprising second binary substrings for each of second images from a database. The method additionally can include determining a respective substring distance for each of the binary substring for each of the second images. The respective substring distance can be between at least a pair of a first binary substring of the first binary substrings of the first binary vector and a respective corresponding second binary substring of the second binary substrings of the respective second binary vector for each of the second images. In some embodiments, the method further can include after determining the respective substring distance for each of the binary substring for each of the second images, when the respective substring distance for one or more of the second images is not greater than a predetermined substring distance threshold, including the one or more of the second images in a search result. The method also can include determining a respective image distance for each respective third image of the search result, the respective image distance being between the first image and the each respective third image of the search result. The method additionally can include after determining the respective image distance for the each respective third image of the search result, when the respective image distance is greater than the predetermined image distance threshold, culling the each respective third image from the search result. Other embodiments are disclosed.
US11625423B2	Linear late-fusion semantic structural retrieval Systems and methods for generating a fusion score between electronic documents. The method includes receiving a first electronic document by a document management system. The method further includes extracting a first set of features from the first electronic document including at least one feature type indicating the hierarchical structure of the first electronic document. The method also includes receiving a second electronic document by the document management server. The method further includes extracting a second set of features from the second electronic document including at least one feature type indicating the hierarchical structure of the second electronic document. The method further includes generating a fusion score based on a comparison of the first set of features and the second set of features.
US11625420B2	System and method for identifying approximate k-nearest neighbors in web scale clustering The present teaching relates to method, system, medium, and implementations for identifying k nearest neighbors. One or more KNN lists corresponding to one or more source data points are received. Each KNN list includes K neighbors of a source data point and each of the K neighbors is a data point represented by an index. Neighbor pairs and reverse neighbor pairs are generated based on the one or more KNN lists. The neighbor pairs and reverse neighbor pairs having the same source data point are grouped to generate a grouped pairs of neighbors for the source data point. A local join operation is performed based on grouped pairs of neighbors for each source data point to generate a combined neighborhood for the source data point, which is then sent to a KNN server, where combined neighborhoods generated by multiple local join executors are integrated to update a plurality of global KNN lists.
US11625418B2	In-memory database-managed container volume replication In an example embodiment, a solution is used to provide container volume replication via a container storage replication log and volume buffer synchronization, which is built on top of a container cloud platform whose container metadata and replication runtime configuration are all managed by a storage manager (a service orchestrated by its job scheduler and service orchestrator). This container volume replication ensures the data security for a long-running service in the container. In the case of any disaster, the in-memory database and application data inside of the container can be recovered via volume replication. This provides container volume replication for long-running containerized applications whose states keep changing.
US11625417B2	System and method for transferring and synchronizing student information system (SIS) data Embodiments of the present invention are directed to a two-way data transfer and synchronization system. The data transfer and synchronization system includes a provider system and a customer system. The provider system includes a web service hosted by a web server connected to a computer network and a first database. The customer system includes a client application, connected to the computer network and a second database (e.g., SIS database). The provider system cannot read data from the second database. The client application is configured to send requests to the web service and to receive HTTP responses from the web service. The responses from the web service are executed by the client application so that changes made to the second database are also made to the first database, and vice versa.
US11625416B1	Uniform model for distinct types of data replication A uniform model for distinct types of data replication, including receiving, at a source data repository, an update to a dataset; generating, based on the update to the dataset, both metadata describing the update to the dataset and also a metadata representation of the dataset; and initiating, based on the same metadata describing the update to the dataset and also based on the same metadata representation of the dataset, either a first type of data replication or a second type of data replication from among a plurality of types of data replication.
US11625414B2	Method and system for transparent interoperability between applications and data management systems A method for providing database management system support to a source application configured to operate with a source database management system Is provided. The method comprises detecting database management system communications issued by the source application to the source database management system; and responsive to said database management systems communications, impersonating the source database management system to the source application.
US11625410B2	Electronic device and method for providing information on work and personal life A method and an electronic device for providing information associated with work and personal life are provided. An electronic device according to various embodiments may include a user interface, a processor electrically connected to the user interface, and a memory electrically connected to the processor. The memory stores instructions which when executed by the processor cause the processor to determine a first zone and a second zone different from the first zone, based on location information and time information of the electronic device, obtain a first time during which the electronic device is located in the first zone and a second time during which the electronic device is located in the second zone, and display information associated with the first time and the second time on the user interface.
US11625409B2	Driving application experience via configurable search-based navigation interface Disclosed are some implementations of systems, apparatus, methods, and computer program products for facilitating web site navigation using a search-based navigation interface of a web-based application or browser service. A plurality of sources can be searched to identify a set of items based, at least in part, on user input received via a search input interface element of the search-based navigation interface. Each item of the set of items can correspond to an object of one of a plurality of object types. A user interface object including user-selectable options can be provided for display in proximity to the search input interface element, where each item of the set of items corresponds to a different one of the user-selectable options. In response to a user selection of one of the user-selectable options corresponding to an item of the set of items, access to the corresponding object can be provided.
US11625407B2	Website scoring system Disclosed are techniques for analyzing website content and recommending changes in website content. A method can include analyzing, by a computer system, webpages of a website to determine a current value for a quality score of the website, the current value being less than a perfect value from among potential values for the quality score, determining a value for a corresponding industry benchmark score for other websites in a same industry as the website, and providing information to cause a client device to concurrently present: (i) a circle graphical element indicating the current value for the quality score, where a first portion of the circle graphical element is presented in a first manner and a second portion is presented in a second manner, a size of the first portion indicating the current value, and (ii) a graphical indication of the value for the corresponding industry benchmark score.
US11625405B2	System and method for object-oriented pattern matching in arbitrary data object streams A system and method for applying extended regular expressions against arbitrary data objects, wherein a state machine maintains an internal state model for the system, an object analysis server receives data objects from a data source, and the object analysis server analyzes the structure and contents of the objects, compares them against received search pattern, and directs the state machine to update the state model based on either or both of the analysis and comparison operations.
US11625402B2	Data structure pooling of voice activated data packets Systems and methods of voice activated thread management in a voice activated data packet based environment are provided. A natural language processor (“NLP”) component can receive and parse data packets comprising a first input audio signal to identify a first request and a first trigger keyword. A direct action application programming interface (“API”) can generate a first action data structure with a parameter defining a first action. The NLP component can receive and parse a second input audio signal to identify a second request and a second trigger keyword, and can generate a second action data structure with a parameter defining a second action. A pooling component can generate the first and second action data structures into a pooled data structure, and can transmit the pooled data structure to a service provider computing device to cause it device to perform an operation defined by the pooled data structure.
US11625401B2	Query execution including pause and detach operations after first data fetch Aspects of the current subject matter are directed to providing query results to clients by incorporating pause and/or detach operations into the query execution after a first fetch of results. The pause and the detach operations for query execution consistent with implementations of the current subject matter result in reduced times and conserved resources in providing query results by computing only results necessary to satisfy a first fetch call prior to computing results necessary to satisfy subsequent fetch calls.
US11625399B2	Methods and devices for dynamic filter pushdown for massive parallel processing databases on cloud A method for dynamic filter pushdown for massive parallel processing databases on the cloud, including acquiring one or more filters corresponding to a query, acquiring statistics information of one or more database tables, determining a selectivity of the one or more database tables based on the statistics information, determining whether the selectivity satisfies a threshold condition, and pushing down the one or more filters to the one or more database tables based on the determination of whether the selectivity satisfies a threshold condition.
US11625397B2	Efficient workload balancing in replicated databases based on result lag computation A computer system comprises one or more processors, a primary database system, and a secondary database system. The secondary database system is configured as a hot-standby system for the primary database system. The secondary database system is capable of providing at least a minimum amount of essential functionality of the primary database system during a disruption to the primary database system. The primary database system is configured by programming instructions, executable on the computer system, to cause the one or more processors to determine from a query request from a client application directed to the primary database system that workload from a query may be shifted to the secondary database system and selectively instruct the client application to direct the secondary database system to execute the query based on a per-table calculated result lag. Related apparatus, systems, techniques and articles are also described.
US11625396B2	SQL implication decider for materialized view selection A system and method for managing queries including receiving a new query comprising a first plurality of conjoined terms, accessing a filtered view of a database from memory, the filtered view being filtered by the previously received query according to a filter represented by a second plurality of conjoined terms, at least one of the first plurality of conjoined terms or the second plurality of conjoined terms including at least one NULL value, determining that the filter of the new query implies a filter of the previously received query, and based on the determination that the filter of the new query implies the filter of the previously received query, executing the new query using the filtered view of the previously received query.
US11625392B2	Query composition system Methods, systems, and apparatus for generating data describing context clusters and context cluster probabilities, wherein each context cluster includes query inputs based on the input context for each of the query inputs and the content described by each query input, and each context cluster probability indicates a probability that at a query input that belongs to the context cluster will be selected by the user, receiving, from a user device, an indication of a user event that includes data indicating a context of the user device, selecting as a selected context cluster, based on the context cluster probabilities for each of the context clusters and the context of the user device, a context cluster for selection input by the user device, and providing, to the user device, data that causes the user device to display a context cluster selection input that indicates the selected context cluster for user selection.
US11625390B2	Methods for extending a proof-of-space-time blockchain A method for extending a blockchain comprises, at a space server: allocating an amount of drive storage for generating proofs-of-space; or accessing a first challenge based on a prior block of the blockchain, the prior block comprising a first proof-of-space and a first proof-of-time; in response to accessing the first challenge, generating a second proof-of-space based on the first challenge and the amount of drive storage, the second proof-of-space indicating allocation of the amount of drive storage; accessing a second proof-of-time based on the prior block and indicating a first time delay elapsed after extension of the blockchain with the prior block; generating a new block comprising the second proof-of-space and the second proof-of-time; and broadcasting the new block over a distributed network.
US11625383B2	Information processing apparatus, information processing method, and program In order to solve a problem of conventional information processing apparatuses in that effort and time are required to check relationships between business cards and anti-social forces, and the check result is likely to be different for each person in charge, an information processing apparatus includes: a business card information accepting unit that accepts business card information regarding a business card; an anti-social information acquiring unit that searches for information regarding an anti-social force contained in an anti-social check database, using an identifier regarding the business card information accepted by the business card information accepting unit, thereby acquiring anti-social information based on a search result; and a relationship information output unit that outputs relationship information indicating a relationship between the business card and the anti-social force based on the acquired anti-social information. Accordingly, it is possible to easily and reliably check relationships between business cards and anti-social forces such that overlooking is unlikely to occur.
US11625382B2	Blockchain as a service method, apparatus, and system Methods, apparatus, and system to provide access to a blockchain computer system as a service to a non-blockchain computer system through an application programming interface, wherein the application programming interface is configured through a portal computer and wherein application programming interface calls are implemented by an application programming interface processing computer.
US11625376B2	Sensor data analysis system and method A data aggregation system is described, wherein the data aggregation system may include: a plurality of sensors distributed throughout an environment; a tile database comprising a memory for storing a hierarchy of tiled layers, wherein each layer in the hierarchy of tiled layers comprises a plurality of tiles; a tiling server, the tiling server configured to: receive sensor data from one or more sensors in the plurality of sensors; assign the sensor data to a base tile in a first layer in the hierarchy of tiled layers based on one or more properties of the one or more sensors; retrieve one or more aggregate tiles from the tile database based on an identity of the base tile in the first layer, the one or more aggregate tiles each taken from one or more further layers in the hierarchy of tiled layers; determine aggregate sensor data for each of the retrieved one or more aggregate tiles based on the sensor data stored on the base layer tile; assign the determined aggregate sensor data to the corresponding one or more aggregate tiles; and output the one or more aggregate tiles.
US11625372B1	Systems and methods for data quality certification Systems, apparatuses, methods, and computer program products are disclosed for categorizing a data set. An example method includes receiving first electronic information comprising objective indicia of quality associated with the data set and second electronic information comprising subjective indicia of quality associated with the data set. The example method further includes generating third electronic information comprising analytical indicia of quality associated with the data set based on the first electronic information and the second electronic information. The example method further includes generating a data quality rating for the data set based on the first electronic information, the second electronic information, and the third electronic information. Subsequently, the example method includes generating a data quality categorization for the data set based on the data quality rating.
US11625367B1	Schema evolution Techniques for schema mismatch detection and evolution are described. When data is being uploaded into a source table, schema of the data to be uploaded can be compared with the schema for the source table. If a schema mismatch is detected, the schema of the source table can be modified, and the upload can be continued without data loss.
US11625365B2	Method for managing virtual file, apparatus for the same, computer program for the same, and recording medium storing computer program thereof The present disclosure provides a virtual file management method and apparatus, and a computer-readable recording medium thereof, which may comprises obtaining an object identifier for distinguishing objects, wherein the object includes at least one of a virtual file or a virtual folder and obtaining the object based on the obtained object identifier.
US11625361B2	Automated file naming and file organization using machine learning In some examples, before saving a file, a device analyzes contents (e.g., text and images) of the file to create a bag of words. The device performs Latent Dirichlet Allocation of the bag of words to determine topics included in the file and orders the topics in descending order of frequency. The device generates a particular name of the file based on the ordered topics and automatically save (or suggest saving) the file with the particular name. The device determines, based on the ordered topics, a folder name of a folder in which to store the file. If an existing folder has the folder name, then the device saves the file in the existing folder. If not, then the device creates a new folder with the folder name and saves the file in the new folder.
US11625359B2	Validation devices, servers, validation methods, and file modification methods According to various embodiments, a validation device may be provided. The validation device may include: a source information identification circuit configured to determine information relating to a source file; a source information transmitter configured to transmit the information relating to the source file to a server; a validation program receiver configured to receive a validation program from the server; a validation circuit configured to execute the validation program to validate the source file; and a source transmitter configured to transmit the source file if the validation circuit validates the source file.
US11625356B2	Network computer with two embedded rings A computer comprising a plurality of interconnected processing nodes arranged in a configuration in which multiple layers of interconnected nodes are arranged along an axis, each layer comprising at least four processing nodes connected in a non-axial ring by at least respective intralayer link between each pair of neighbouring processing nodes, wherein each of the at least four processing nodes in each layer is connected to a respective corresponding node in one or more adjacent layer by a respective interlayer link, the computer being programmed to provide in the configuration two embedded one dimensional paths and to transmit data around each of the two embedded one dimensional paths, each embedded one dimensional path using all processing nodes of the computer in such a manner that the two embedded one dimensional paths operate simultaneously without sharing links.
US11625355B2	Switching clock phase shift for multi-port buck-boost converter A multi-port USB Type-C® Power Delivery (USB-C/PD) power converter for switching clock phase shifts is described herein. The multi-port USB-C/PD power converter includes a first PD port, a second PD port, and a power controller coupled to the first and second PD ports. The power controller includes a first phased clock generator to generate a first phase-shifted clock signal by shifting a clock signal by a first phase with respect to a reference clock signal, and a second phased clock generator to generate a second phase-shifted clock signal to generate a second phased-shifted clock signal by shifting the clock signal by a second phase with respect to the reference clock signal. The first PD port and the second PD port output power in response to a first control signal based on the first phase-shifted clock signal and a second control signal based on the second phase-shifted clock signal, respectively.
US11625354B2	Circuit structure with automatic PCIe link configuration adjustment and method thereof A circuit structure with automatic PCIe lane configuration adjustment and a method thereof are disclosed. The circuit structure includes a plurality of PCIe riser cards and a motherboard. The PCIe riser cards are of at least two lane sizes each associated with a PCIe size identifier. The motherboard includes a plurality of PCIe ports, a CPLD module, a storage unit, a BMC module and a BIOS unit. The PCIe ports are electrically connected to the respective PCIe riser cards via a plurality of PCIe cables. The CPLD module is electrically connected to the PCIe ports so as to be able to read the PCIe size identifiers thereof and determine current configuration information from a comparison between the PCIe size identifiers and present signals. The storage unit stores predefined PCIe configuration information, and the BMC module is configured to issue a match signal when finding a match between the current configuration information and the predefined PCIe configuration information, thus allowing booting of the BIOS unit.
US11625350B2	Control system and method for fine-grained reconciliation of local archives in master/master scenarios of servers of a technical installation A control system for a process or manufacturing installation includes a first and second operator station servers, wherein one operator station server operates as master and the other of operates as slave that inherits master functionality when the master fails, respective data archives are implemented on the first and second operator station servers, the first and second operator station servers each receive data of the technical installation and record it in the respective data archive, and the first and second operator station servers each ascertain a respective health state, where the first and second operator station servers continuously record in the respective data archive, at specified time intervals, which health state the respective operator station server has when receiving and recording the data of the technical installation, and whether the respective operator station server acts as master or as slave in the respective time interval.
US11625348B2	Transfer device, information processing device, and data transfer method A transfer device (230) for communicating with a first processing device (110 or 210) and a second processing device (210 or 110) by PCIe is provided. The transfer device (230) is provided with a direct memory access controller (DMAC) (233) for controlling a data transfer from a first memory (120 or 220) of the first processing device to a second memory (220 or 120) of the second processing device; a first transmission descriptor controller (235 or 237) for acquiring, from the first processing device, information relating to a first memory address in the first memory at which the data to be transferred is stored; and a first reception descriptor controller (234 or 236) for acquiring, from the second processing device, information relating to a second memory address in the second memory at which the data to be transferred should be stored.
US11625347B2	Method of storing instructions in program memory and associated system In an embodiment, a system includes a contactless reader and an apparatus. The apparatus includes a contactless transponder including a contactless interface and a transponder wired interface and being configured to communicate with a contactless reader according to a contactless protocol through the contactless interface. The apparatus includes a bus coupled to the transponder wired interface, and at least one module coupled to the bus, the at least one module including a processing circuit, the contactless reader being configured to communicate instructions of a software program executable by the processing circuit to the at least one module through the contactless transponder.
US11625343B2	Memory with a communications bus for device-to-controller communication, and associated systems, devices, and methods Memory systems with a communications bus (and associated systems, devices, and methods) are disclosed herein. In one embodiment, a memory device includes an input/output terminal separate from data terminals of the memory device. The input/output terminal can be operably connected to a memory controller via a communications bus. The memory device can be configured to initiate a communication with the memory controller by outputting a signal via the input/output terminal and/or over the communications bus. The memory device can be configured to output the signal in accordance with a clock signal that is different from a second clock signal used to output or receive data signals via the data terminals. In some embodiments, the memory device is configured to initiate communications over the communication bus only when it possesses a communication token. The communication token can be transferred between memory devices operably connected to the communications bus.
US11625342B2	Link startup method of storage device, and storage device, host and system implementing same A storage device capable of performing high-speed link startup and a storage system including the storage device are disclosed. A link startup method of the storage device includes receiving a line-reset signal from a host through a line connected to an input signal pin of the storage device, comparing a length of the received line-reset signal with a first reference time, and performing a link startup operation in a high-speed mode or a low-speed mode between the storage device and the host according to a comparing result.
US11625340B2	Programmatic control of device I/O; EMF quiet mode, zone, signaling, and protocol Programmatic control of device I/O and EMF quiet mode, zone, signaling, and protocol are disclosed. Programmatic device I/O control reduces EMF radiation from a device with a device I/O controller application for programmatic control of the device's I/O channels. Responsive to firing of control rules, the device I/O application calls device APIs to control I/O channel settings. A quiet mode that reduces overall EMF radiation from a device is administered by an administrator and controls the device's wired or wireless I/O channels to create an EMF quiet zone in which some or all devices in a vicinity respond to a request to put themselves into an EMF quiet mode.
US11625339B1	Large scale responsive and generic endpoint command invocation mechanism Systems and methods are disclosed to implement an endpoint command invocation system (“ECIS”). In some embodiments, ECIS can quickly dispatch a command to a large number of endpoint components, where the endpoint components are online. ECIS can receive an invocation of a command, which can include the command recipients. In some embodiments, ECIS determines that some of the command recipients are online, while some of the command recipients are offline. ECIS determines connections to the online command recipients based on a connection map, which is updated whenever an endpoint component opens a connection to ask for a command. ECIS can deliver the command to the online command recipients using the connections. ECIS can also deliver the command to dispatch queues corresponding to the offline command recipients, where the dispatch queues store the command as a pending command that can be delivered to their respective command recipients whenever they come online.
US11625333B2	Configurable flush operation speed Methods, systems, and devices for configurable flush operation speed are described. Before executing a flush operation at a first portion of a cache including single-level cells (SLCs), a memory system may communicate parameters associated with data stored in the first portion of the cache to a host system. The host system may then identify another portion of the cache (e.g., including either SLCs or multi-level cells (MLCs)) for the flush operation based on the parameters and a speed of a flush operation associated with the other portions of the cache. The host system may indicate the identified portion of the cache to the memory system and the memory system may execute a flush operation at the first portion of the cache. For example, the memory system may write a subset of the data stored at the first portion of the cache to a second portion of the cache.
US11625327B2	Cache memory management Embodiments of the present disclosure relate to cache memory management. Based on anticipated input/output (I/O) workloads, at least one or more of: sizes of one or more mirrored and un-mirrored caches of global memory and their respective cache slot pools are dynamically balanced. Each of the mirrored/unmirrored caches can be segmented into one or more cache pools, each having slots of a distinct size. Cache pool can be assigned an amount of the one or more cache slots of the distinct size based on the anticipated I/O workloads. Cache pools can be further assigned the amount of distinctly sized cache slots based on expected service levels (SLs) of a customer. Cache pools can also be assigned the amount of the distinctly sized cache slots based on one or more of predicted I/O request sizes and predicted frequencies of different I/O request sizes of the anticipated I/O workloads.
US11625320B2	Tensor-based optimization method for memory management of a deep-learning GPU and system thereof The present disclosure relates to a tensor-based optimization method for GPU memory management of deep learning, at least comprising steps of: executing at least one computing operation, which gets tensors as input and generates tensors as output; when one said computing operation is executed, tracking access information of the tensors, and setting up a memory management optimization decision based on the access information, during a first iteration of training, performing memory swapping operations passively between a CPU memory and a GPU memory so as to obtain the access information about the tensors regarding a complete iteration; according to the obtained access information about the tensors regarding the complete iteration, setting up a memory management optimization decision; and in a successive iteration, dynamically adjusting the set optimization decision of memory management according to operational feedbacks.
US11625316B2	Checksum generation An apparatus has processing circuitry to perform data processing in response to instructions; at least one control storage element to store internal state for controlling operation of the processing circuitry; and checksum generating circuitry to generate a checksum based on at least one item of internal state stored in the at least one control storage element. The checksum is stored in a diagnostic storage location from which information is accessible to a diagnostic control agent (e.g. software executing on the processing circuitry and/or an external device). This makes design of software test libraries for detecting hardware faults much more efficient.
US11625315B2	Software regression recovery via automated detection of problem change lists Systems and methods for automatically recovering from software regression in a cloud computing environment. One example method includes determining, with an electronic processor, that a batch software update has been applied to the cloud computing environment. The method includes, in response to determining that a batch software update has been applied, transmitting a problem request to an event listener server. The method includes receiving, from the event listener server, a problem statement including a stack trace. The method includes determining, based on the stack trace, a software feature indicator. The method includes transmitting the software feature indicator to a root cause analyzer. The method includes receiving, from the root cause analyzer, a change list indicator and a relevancy score associated with the change list indicator. The method includes performing a mitigation action based on the change list indicator when the relevancy score exceeds a relevancy threshold.
US11625314B1	AI for evaluation and development of new products and features An AI agent may be trained using online session logs of actual customers interacting with an online software application. Datasets may be generated using the session logs, and the AI agent may be trained to use the online application by applying various machine learning techniques to the datasets. The AI agent may be provided login credentials and instructed to log into and perform specified tasks using the online application as part of training. Once trained, the AI agent may be instructed to perform the same or other tasks using a modified version of the application. The AI agent mimics the responses and behaviors of actual users of the modified application. The AI agent can be trained to mimic users sharing a certain demographic characteristic, and its performance can be used to more effectively and efficiently enhance the software application for users at large and/or for users in the demographic.
US11625307B1	System and method for hybrid kernel- and user-space incremental and full checkpointing A system includes a multi-process application that runs on primary hosts and is checkpointed by a checkpointer comprised of a kernel-mode checkpointer module and one or more user-space interceptors providing at least one of barrier synchronization, checkpointing thread, resource flushing, and an application virtualization space. Checkpoints may be written to storage and the application restored from said stored checkpoint at a later time. Checkpointing may be incremental using Page Table Entry (PTE) pages and Virtual Memory Areas (VMA) information. Checkpointing is transparent to the application and requires no modification to the application, operating system, networking stack or libraries. In an alternate embodiment the kernel-mode checkpointer is built into the kernel.
US11625302B2	Nonvolatile memory device and operation method thereof A method of programming a nonvolatile memory device includes: receiving a programming command, data for a plurality of pages, and an address corresponding to a selected word-line; programming the data for one of the pages to an unselected word-line; reading data of a previously programmed page from the selected word-line; and programming the data for the remaining pages and the data of the previously programmed page to the selected word-line.
US11625299B1	Inserting temperature information into a codeword Methods, systems, and devices for inserting temperature information into a codeword are described. A memory system may determine that a predetermined set of bits of a codeword has been received. Based on determining that the predetermine set of bits has been received, the memory system may replace bits of the codeword with temperature information that indicates a temperature of the memory system. The memory system may then store the codeword comprising the temperature information in a memory array.
US11625292B2	System and method for self-healing of upgrade issues on a customer environment and synchronization with a production host environment A method for managing applications includes obtaining, by a client in a customer environment, an upgrade issue report for the application, making a first determination that a resynchronization of a client self-healing classification model with the production host environment (PHE) self-healing classification model is required, wherein the PHE self-healing classification model is stored in the PHE, performing the resynchronization with the PHE self-healing classification model to obtain a synchronized client self-healing classification model, applying the synchronized client self-healing classification model to the upgrade issue report to obtain a state of the upgrade issue report, making a second determination that the state indicates a self-healable state, based on the second determination, performing a self-healing process on the application based on the upgrade issue report, and storing a resolution report based on results of the self-healing process, wherein the PHE is operatively connected to the customer environment.
US11625277B2	Dynamically augmenting edge resources Systems and methods may be used to determine where to run a service based on workload-based conditions or system-level conditions. An example method may include determining whether power available to a resource of a compute device satisfies a target power, for example to satisfy a target performance for a workload. When the power available is insufficient, an additional resource may be provided, for example on a remote device from the compute device. The additional resource may be used as a replacement for the resource of the compute device or to augment the resource of the compute device.
US11625276B2	System and method to utilize high bandwidth memory (HBM) In general, embodiments disclosed herein relate to using high bandwidth memory (HBM) in a booting process. In embodiments disclosed herein, a region of the HBM is set aside as an additional memory pool (also referred to as a pool) for drivers and/or other memory heap requests in the booting process. One or more embodiments maintain the existing memory pool below four GB, but provide an additional resource for drivers and heap requests.
US11625271B2	Network resource management A data management process determines, from user-implemented provisional reservations (400) for data processing resources, a projected total capacity requirement for each said data processing resource, by maintaining a record (9, 90, 91) recording previous such reservations made by each user and comparing each reservations with records (87, 88, 89) of the actual resources used, to provide an estimate of resources required to meet the projected capacity requirement, and to provide data for a demand management processor (2), which control associated configurable data processing equipment (1) to provide the resources required to meet the estimated capacity required. The process takes account of over- and under-ordering of capacity by comparing each reservation (400) with the use actually made (600), and includes a record (10) of ad-hoc (unreserved) usage.
US11625266B2	Data processing device, system and method A first data processing device can include circuitry configured to receive an electronic request message; generate first electronic information using the electronic request message; receive, from each of one or more second data processing devices, respective first characteristic data of respective second electronic information generated by that second data processing device; generate, for each of the one or more second data processing devices, respective second characteristic data of the first electronic information; compare, for each of the one or more second data processing devices, the first characteristic data with the second characteristic data; and when one or more matches between the first characteristic data and second characteristic data for the one or more second data processing devices meet a predetermined condition, perform a predetermined process using the first electronic information in response to the electronic request message.
US11625260B2	Method for enhancing throughput in blockchain network In a hyper ledger-based blockchain network system, in order to adjust latency and throughput required by a specific hyper ledger-based network, by using a block size, an endorsement policy, the number of channels, and the number of vCPUs allocation, the latency and the throughput desired by a user are maintained.
US11625256B2	Container-as-a-service (CAAS) controller for selecting a bare-metal machine of a private cloud for a cluster of a managed container service Embodiments described herein are generally directed to a controller of a managed container service that facilitates selection among bare metal machines available within a private cloud. According to an example, a request is received by a Container-as-a-Service controller from a CaaS portal to create a cluster based at least in part on resources of a private cloud of a customer of a managed container service. An inventory of bare-metal machines available within the private cloud is received from a Bare-Metal-as-a-Service (BMaaS) provider associated with the private cloud. A particular bare metal machine is identified for the cluster by selecting among the available bare-metal machines based on cluster information associated with the request, the inventory, and a best fit algorithm configured in accordance with a policy established by the customer.
US11625253B2	Application-level runtime environment for executing applications native to mobile devices without full installation System and method for processing applications, interfacing between the applications and operating systems, executing an application without full installation, and extracting graphical user interface (GUI) contents of the application to make the GUI contents indexed and searchable. The system includes a computer system to execute the applications in a progressive, installation-free, and/or searchable manner.
US11625252B2	Selecting applications based on features of a file Described embodiments provide systems and methods selecting one or more applications to launch based in part on features of a file. A device can receive a file from a user of a client device. The device can select, according to a file type of the file, an algorithm to identify one or more features of the file. The device can determine, according to the one or more features, one or more applications to execute the file on the client device. The device can provide, to the user through the client device, a listing of the one or more applications to execute the file.
US11625242B1	Automated generation of dependency hierarchy based on input and output requirements of information A system and method for automatically routing datasets based on input and output requirements of information is disclosed. The example method includes obtaining a list of modules executing on one or more processing devices, each module to generate an output dataset of a respective output requirement based on an input dataset of a respective input requirement. The method also includes establishing connections between the modules based on the input requirements and output requirements, including a first connection between a first module and a third module and a second connection between a second module and the third module. The method also includes receiving a first output dataset from the first module and receiving a second output dataset from the second module and, responsive to determining that the first module reported an error, routing the second output dataset to the third module without routing the first output dataset to the third module.
US11625241B2	Predicting the impact of network software upgrades on machine learning model performance In one embodiment, a service receives software version data regarding versions of software executed by devices in a network. The service detects a version change in the version of software executed by one or more of the devices, based on the received software version data. The service makes a determination that a drop in data quality of input data for a machine learning model used to monitor the network is associated with the detected version change. The service reverts the one or more devices to a prior version of software, based on the determination that the drop in quality of the input data for the machine learning model used to monitor the network is associated with the detected version change.
US11625239B2	Systems and methods supporting fine/coarse-grained deployment of source code to environments via version control systems Methods, computer readable media, and devices for supporting fine/coarse-grained deployment of source code to environments via version control systems are disclosed. One method may include integrating, via a graphical user interface (GUI), source code into a version control system, mapping, via the GUI, an environment topology to the version control system, verifying a source code change based on a set of configurable checks, deploying, via the GUI, the source code change into one environment of the environment topology, and tracking, via the GUI, a status of the source code change.
US11625238B2	Dependency lock in CICD pipelines Deployment of a modified service affects the functioning of other services that make use of the service. To address the problems that deployment of modified executable code can cause in other services, a dependency lock is placed on candidate code to prevent deployment until tests on the client services are successfully completed. Developers of client services that rely on a supplier service are enabled to place a dependency lock on the service. As a result, deployment of the supplier service is only allowed when tests of the client services complete successfully. The administrator of the service being deployed may control which other users are able to add dependency locks without giving those users other permissions such as the ability to modify the source code of the service, the ability to deploy the service, and the like.
US11625230B2	Identifying execution environments for deploying network functions This disclosure describes techniques and mechanisms for using a domain-specific language (DSL) to express and compile serverless network functions, and optimizing the deployment location for the serverless network functions on network devices. In some examples, the serverless network functions may be expressed entirely in the DSL (e.g., via a text-based editor, a graphics-based editor, etc.), where the DSL is a computer language specialized to a particular domain, such as a network function domain. In additional examples, the serverless network functions may be expressed and compiled using a DSL in combination with a general-purpose language (GSL). Once the serverless network function have been expressed and/or compiled, the techniques of this disclosure further include determining an optimized network component on which the serverless network function is to execute, and deploying the serverless function to the optimized network component.
US11625225B2	Applications of and techniques for quickly computing a modulo operation by a Mersenne or a Fermat number Various embodiments include a modulo operation generator associated with a cache memory in a computer-based system. The modulo operation generator generates a first sum by performing an addition and/or a subtraction function on an input address. A first portion of the first sum is applied to a lookup table that generates a correction value. The correction value is then added to a second portion of the first sum to generate a second sum. The second sum is adjusted, as needed, to be less than the divisor. The adjusted second sum forms a residue value that identifies a cache memory slice in which the input data value corresponding to the input address is stored. By generating the residue value in this manner, the cache memory efficiently distributes input data values among the slices in a cache memory even when the number of slices is not a power of two.
US11625224B2	Apparatus and method using neural network An apparatus includes a first holding unit and a second holding unit configured to hold first-type data and second-type data, respectively, a first operation unit configured to execute a first product-sum operation based on the first-type data, a branch unit configured to output an operation result of the first product-sum operation in parallel, a sampling unit configured to sample the operation result and to output a sampling result, and a second operation unit configured to execute a second product-sum operation based on the second-type data and the sampling result.
US11625221B2	Synchronizing playback by media playback devices Example systems, apparatus, and methods receive audio information including a plurality of frames from a source device, wherein each frame of the plurality of frames includes one or more audio samples and a time stamp indicating when to play the one or more audio samples of the respective frame. In an example, the time stamp is updated for each of the plurality of frames using a time differential value determined between clock information received from the source device and clock information associated with the device. The updated time stamp is stored for each of the plurality of frames, and the audio information is output based on the plurality of frames and associated updated time stamps. A number of samples per frame to be output is adjusted based on a comparison between the updated time stamp for the frame and a predicted time value for play back of the frame.
US11625220B2	Digital mixer having plurality of displays A digital mixer is disclosed having a plurality of displays and which applies a mixing process on an audio signal. The digital mixer includes an input interface, one or more processors, an output interface, at least a first display and a second display, and an operator. The operator includes a mode switching button for switching between a first mode and a second mode. The one or more processors are configured to cause parameter setting screens of audio signals of different channels to be displayed respectively on the first display and the second display when the mode switching button is set to the first mode, and cause different parameter setting screens of an audio signal of a single channel to be displayed respectively on the first display and the second display when the mode switching button is set to the second mode.
US11625219B2	Audio processing algorithms An example implementation involves a computing device transmitting, via a local area network, a command that instructs a playback device to play a particular audio signal. The example implementation also involves the computing device receiving data indicating a detected audio signal corresponding to playback of the particular audio signal by the playback device, where the detected audio signal includes a portion of the particular audio signal. The implementation further involves the computing device obtaining data indicating a predetermined audio characteristic and determining an audio processing algorithm based on the detected audio signal and the predetermined audio characteristic. The example implementation involves causing the playback device to apply the determined audio processing algorithm when playing audio via at least one speaker.
US11625215B2	Audio cancellation and content recognition of audio received over HDMI/ARC Apparatus, systems, and methods are disclosed for cancellation and content recognition of audio received over a High-Definition Multimedia Interface (HDMI)/Audio Return Channel (ARC) port of a display device. The media device receives audio over the HDMI/ARC port from the display device, processes the audio by identifying, decoding, re-encoding, and fingerprinting the audio with identification information, and subsequently streams the audio within the media streaming environment, including to external speakers, such as voice-enabled speakers. Based on the identification information and recognized content of the processed audio, the media device offers additional content for streaming to a user. The media device continuously monitors for spoken voice received over a voice-enabled speaker while the media device simultaneously receives, processes, and streams audio from the display device. By cancelling the part of the streaming audio received simultaneously with the spoken voice received, the media device enables the voice-enabled speaker to distinguish a voice command.
US11625211B2	Printer capable of receiving print job from server and non-transitory computer-readable recording medium storing computer-readable instructions for printer A printer may include a controller configured to: in a case where a predetermined instruction is obtained from a user under a situation where a service state of the printer for receiving a print job providing service from a server is a disabled state, shift the service state from the disabled state to an enabled state; in a case where a registration instruction to register printer information related to the printer in the server is obtained, send the printer information to the server; in a case where the registration instruction is obtained under the situation where the service state is the disabled state, shift the service state from the disabled state to the enabled state without obtaining the predetermined instruction from the user.
US11625207B2	Information processing apparatus and non-transitory computer readable medium for suppression or prevention of work from being illegally sent to external apparatus An information processing apparatus includes an accepting unit and a determining unit. The accepting unit accepts first information and second information about a work, the first information being information related to intended use of the work, the second information being information related to an acquisition means of the work. The determining unit determines, based on the accepted first information and second information, whether to allow or not allow the work to be sent to an external apparatus.
US11625198B1	Detection circuit, detection method and memory device A mode register data processing module is configured to write, in response to a mode register write enable command, first preset data into a reserved mode register in a mode register; an external data transmission module is configured to write, in response to an enable signal, initial data into a memory array via an internal data transmission module according to the first preset data and a preset encoding rule, and is further configured to read target data from the memory array in response to a read command; and a comparison module is configured to determine whether there is an abnormal data transmission based on a comparison result of the first preset data and the target data, and store the comparison result to a preset position in the mode register.
US11625193B2	RAID storage device, host, and RAID system A redundant array of independent disks (RAID) storage device including; a memory device including first memory devices configured to store at least one of data chunks and corresponding parity (data chunks/parity) and a second memory device configured to serve as a spare memory region, and a RAID controller including a RAID internal memory configured to store a count table and configured to control performing of a rebuild operation in response to a command received from a host, wherein upon identification of a failed first memory device, the RAID controller accesses used regions of non-failed first memory devices based on the count table and rebuilds data of the failed first memory device using the second memory device.
US11625192B2	Peer storage compute sharing using memory buffer Example storage systems, storage devices, and methods provide sharing of data function processing using a memory buffer to coordinate between peer storage devices. A peer storage device acts as master to determine a plurality of compute tasks associated with a host function, determine peer storage devices and assign them compute tasks, and store the task compute configuration for each compute task in the buffer memory for access by the peer storage devices. Results of the peer compute tasks may be returned to the host.
US11625190B2	Segregating cold stripe defragmentation from new writes based on creation time of the cold stripe A method for generating a reconstructed version of a filesystem entity, the method may include (i) generating fallback retrieval metadata for a reconstructed version segment, when the reconstructed version segment is (a) associated with a corresponding intermediate version segment, and (b) the corresponding intermediate version segment is preceded by a corresponding most updated segment that does not exceed a fallback version of the filesystem entity; wherein the reconstructed version segment, the corresponding intermediate version segment and the corresponding most updated segment that does not exceed a fallback version have a same address range; (ii) generating a non-existing indicator for the reconstructed version segment, when the reconstructed version segment is (a) associated with the corresponding intermediate version segment, and (b) the corresponding intermediate version segment is not preceded by any corresponding most updated segment that does not exceed the fallback version; and (iii) maintaining intermediate metadata for retrieving one or more intermediate versions of the filesystem entity.
US11625189B2	Systems and methods for fragmentation management in host buffers Storage devices can be configured to utilize one or more memory buffers located within a host-computing device. These host buffers may allow for faster access to some data, including control pages. However, host buffers are susceptible to fragmentation issues similarly to standard user memory arrays. As the data stored within the host buffers becomes more fragmented, performance can suffer. This performance loss in storage devices becomes more pronounced as the desired performance levels of these storage devices increase. Therefore, various methods and systems described herein manage fragmentation within host buffers by conducting one or more operations. These operations may include locating a continuous portion of allocated or unallocated memory within the host buffer and either swap or copy high-usage or high-priority data to those continuous portions. When continuous portions of host buffer memory are not available, relevant portions of data may be cashed within the storage device to increase performance.
US11625188B2	Nonvolatile memory device having resistive memory cells and a controller to detect fail cells, and electronic device including the same A memory device includes a first nonvolatile memory including a resistive memory cell; and a controller. The controller may be configured to provide the first nonvolatile memory with a first data, a first program command, and a first address. The controller may be configured to receive a second data, which is a verify read from the resistive memory cell programmed with the first data, from the first nonvolatile memory in response to the first program command. The controller may be configured to compare the first data with the second data to detect a number of fail cells. When the number of detected fail cells is greater than a reference value, the controller may be configured to generate a third data obtained by inversing the first data, and provide the third data to the first nonvolatile memory. The first data may include an inversion flag bit.
US11625186B2	Data erasure of network devices A method for erasing stored data from the memory of the network device and requesting data from the memory after completion of the data erasure procedure or accessing the memory of the network device after completion of the data erasure procedure. The method further comprises determining the outcome of the data erasure procedure based on: the results of a comparison between a response received from the network device in reply to the request for data and an expected response which is indicative of a successful erasure of the memory of the network device; or the results of a comparison between any contents of the memory of the network device after completion of the data erasure procedure and expected contents of the memory of the network device after completion of the data erasure procedure which are indicative of a successful erasure of the memory of the network device.
US11625185B2	Transitioning between replication sources for data replication operations Transitioning between replication sources for data replication operations, including: delaying a transition from using a first data repository as a source for data replication to using a second data repository as the source for data replication after detecting that one or more storage operations directed to the first data repository have not been replicated to the second data repository; and promoting the second data repository as the source for data replication such that storage operations received after completing the transition are directed to the second data repository.
US11625180B1	Fault tolerant reservation state distribution for multi-partition logical volumes A storage service supports attachment of multiple clients to a distributed storage object and further supports persistent reservations that govern types of access the respective clients are granted with respect to the distributed storage object. In order to efficiently distribute reservation state changes to multiple partitions of the distributed storage object hosted by different data storage units/servers, existing connections are used between the data storage units/servers hosting the partitions of the distributed storage object and the connected clients to propagate reservation state changes.
US11625178B2	Storage device and method of operating the same The present technology relates to an electronic device. According to the present technology, a storage device having improved zone recovery speed may include a memory device including a plurality of memory blocks, and a memory controller configured to, in response to the zone open request, allocate memory blocks to store data of a logical address group corresponding to an open-requested zone among the plurality of memory blocks, and control the memory device to store zone recovery information included in a zone open request, and wherein the zone recovery information indicates whether data to be stored in the open-requested zone is to be recovered in a next power cycle.
US11625176B2	Managed NVM adaptive cache management Disclosed in some examples are memory devices which feature customizable Single Level Cell (SLC) and Multiple Level Cell (MLC) configurations. The configuration (e.g., the size and position) of the SLC cache may have an impact on power consumption, speed, and other performance of the memory device. An operating system of an electronic device to which the memory device is installed may wish to achieve different performance of the device based upon certain conditions detectable by the operating system. In this way, the performance of the memory device can be customized by the operating system through adjustments of the performance characteristics of the SLC cache.
US11625173B1	Reduced power consumption by SSD using host memory buffer A solid state drive (SSD) device includes: non-volatile memory, and volatile memory associated with an SSD device controller. In response to determining that the SSD device is to transition to a power saving mode, information is transferred from the volatile memory to a host memory of a host computer via a communication interface, and the at least some of the volatile memory is transitioned to an OFF state. In response to determining that the SSD device is to transition from the power saving mode to a normal operating mode, the at least some of the volatile memory of the SSD device is transitioned to an ON state in which the at least some of the volatile memory is capable of retaining data, and the information from the host memory is transferred to the volatile memory of the SSD device via the communication interface.
US11625166B2	Methods and systems for positioning animated images within a dynamic keyboard interface The present disclosure is directed to positioning animated images within a dynamic keyboard interface. In particular, the methods and systems of the present disclosure can: receive, from a user device on which an application is executed, data indicating a context of: the application, and/or a dynamic keyboard interface provided in association with the application; identify, based at least in part on the data indicating the context, a plurality of different animated images, including an animated image comprising an advertisement, for presentation by the dynamic keyboard interface; communicate, to the user device, data indicating the plurality of different animated images; receive, from the user device, data indicating a selection of the animated image comprising the advertisement; and determine, based at least in part on the data indicating the selection and the data indicating the context, a position within the dynamic keyboard interface for presenting the animated image comprising the advertisement.
US11625158B2	Method for displaying simulation images through clicking and rolling operations A method for displaying simulation images through clicking and rolling operations is provided. A client device executes an application program to display a carrying object on a display unit. Then, the application program generates a click event at the carrying object according to the client device and produces the corresponding event result by displaying at least one structural object on the carrying object. When the click event ends, at least one template object is loaded. The client device then rolls and thereby removes the carrying object such that the at least one structural object is superimposed on the template object to complete a superimposed display.
US11625157B2	Continuation of playback of media content by different output devices Implementations relate to continuation of playback of media content by different devices. In some implementations, a method includes causing a stream of media content data to be received from a stream source and output by a first device to a user, where a portion of the data is buffered on the first device before output. An indication is detected that the user has stopped using the first device for output of the content data. A place marker indicates a portion of the content that is output approximately at the time of the indication. The method causes the stream of content data to be received and output by a second device starting at the place marker portion. The buffered content data is sent from the first device to the second device for output by the second device before unbuffered portions of the content data received from the stream source.
US11625154B2	Stage upgrade of image versions on devices in a cluster Systems, methods, and non-transitory computer-readable storage media for stage upgrades in a network. The system generates graph-data structured based representations of devices in the network, wherein respective attributes of the representations is selected based on respective services provided by the devices to tenants in the network and identities of respective tenants serviced by the devices. Next, the system generates a graph showing a distribution of the devices in the network according to the representations, wherein the representations are interconnected in the graph based on service roles of associated devices with respect to tenants in the network and other devices associated with the tenants. The system then schedules an upgrade of devices based on the graph, the upgrade being scheduled in stages, each stage including devices selected for upgrade in that stage, wherein the devices for each stage are selected by identifying devices having respective representations assigned to that specific stage.
US11625152B1	Automated workflow selection for agent within an electronic conversation system Within an environment in which users converse at least partly with human agents to accomplish a desired task, a server assists the agents by identifying workflows that are most applicable to the current conversation. Workflow selection functionality identifies one or more candidate workflows based on techniques such as user intent inference, conversation state tracking, or search, according to various embodiments. The identified candidate workflows are either automatically selected on behalf of the agent, or are presented to the agent for manual selection.
US11625139B2	Ancestry painting Displaying an indication of ancestral data is disclosed. An indication that a genetic interval corresponds to a reference interval that has a likelihood of having one or more ancestral origins is received. One or more graphic display parameters are determined based at least in part on the indication. An indication of the one or more ancestral origins is visually displayed using the one or more graphic display parameters.
US11625127B2	Synchronizing input sensing with display updating A processing system configured to receive a first display control signal corresponding to a non-display update period of a display frame and a second display control signal corresponding to a display update period of the display frame. The processing system is further configured to acquire, based on receipt of the first display control signal, first resulting signals from sensor electrodes electrically connected to the sensor driver by operating the sensor electrodes for a first type of input sensing during a first period overlapping with at least a portion of the non-display update period. Further, the processing system is configured to acquire, based on receipt of the second display control signal, second resulting signals with the sensor electrodes by operating the sensor electrodes for a second type of input sensing during a second period overlapping with at least a portion of the display update period.
US11625125B2	Display apparatus and method of detecting dropout of stabilization capacitor of touch driver using the same A display apparatus includes: a display panel configured to display an image; a data driver configured to output a data voltage to a data line of the display panel; a touch driver configured to identify a touch input to the display panel; a power voltage generator configured to generate a touch power voltage; and a mixer configured to mix a periodical signal to the touch power voltage to generate a mixing signal and configured to provide the mixing signal to the touch driver in a test mode.
US11625124B2	Ungrounded user signal compensation for pixelated self-capacitance touch sensor panel A touch controller is disclosed. The touch controller can include sense circuitry configured to sense, during a self-capacitance portion of a touch frame, first one or more self-capacitances associated with a first plurality of touch pixels on a touch sensor panel, and sense, during a mutual capacitance portion of the touch frame, first one or more mutual capacitances associated with the first plurality of touch pixels. A touch processor can be configured to, based on the first one or more self-capacitances and the first one or more mutual capacitances, sense a single touch event associated with the touch frame.
US11625120B2	Touch display device and method for manufacturing the same A display device, and a method of manufacturing the same, includes an encapsulation layer on a display area and a routing area, a touch insulation film on the encapsulation layer and including a plurality of grooves in a first area of the routing area, the routing area including the first area overlapping a folding area of a substrate and a second area not overlapping the folding area, a touch cover on the touch insulation film, a plurality of touch electrodes, at least part of which is disposed at a position overlapping an active area between the encapsulation layer and the touch insulation film or between the touch insulation film and the touch cover, and a plurality of touch signal lines in the routing area and respectively in the plurality of grooves or between the plurality of grooves in the first area, extending in the second direction.
US11625119B2	Display device including an input sensor having a corner area A display device includes a window, a display panel disposed under the window, and an input sensor disposed between the window and the display panel and having a center area and a corner area disposed outside of the center area. The input sensor includes a first sensor part disposed in the center area and a second sensor part disposed in the corner area. The first sensor part includes first unit electrodes. The second sensor part includes a second unit electrode including a first part overlapping a first area and a second part extending from the first part and overlapping a first portion of a second area adjacent to the first area. A third unit electrode overlaps a second portion of the second area. The area of the second unit electrode is equal to or greater than the area of each of the first unit electrodes.
US11625116B2	Display device A display device includes: a base substrate including a touch area and a non-touch area adjacent to the touch area and including a first area and a second area; a touch electrode disposed in the touch area and including a lattice pattern; an antenna electrode disposed in the first area and including a lattice pattern; a first dummy pattern disposed in the first area; and a second dummy pattern disposed in the second area, wherein the second area is disposed between the first area and the touch area, and the lattice pattern of the touch electrode includes openings that are larger than openings of the lattice pattern of the antenna electrode.
US11625114B2	Array substrate and display device An array substrate includes gate lines, source lines, switching components, position detecting electrodes, a light blocking portion, and position detecting lines. The position detecting electrodes are disposed in a layer lower than the gate lines and the source lines to detect input positions at which the position input operation is performed with a position input body based on electrostatic capacitances between the position input body and the position detecting electrodes. The light blocking portion is disposed in a layer lower than channel regions of the switching components and opposite the channel regions with a lower insulating film between the light blocking portion and the channel regions. The position detecting lines are formed from sections of a conductive film from which the light blocking portion is formed and coupled to the position detecting electrodes.
US11625113B2	Digital jukebox device with improved user interfaces, and associated methods Certain exemplary embodiments relate to entertainment systems and, more particularly, to systems that incorporate digital downloading jukebox features and improved user interfaces. For instance, a smart search may be provided, e.g., where search results vary based on the popularity of songs within the venue, in dependence on songs being promoted, etc. As another example, a tile-based approach to organizing groupings of songs is provided. Groupings may involve self-populating collections of songs that combine centrally-promoted songs, songs in a given genre that are popular across an audiovisual distribution network, and songs that are locally popular and match up with the given genre (e.g., because of shared attributes such as same or similar genre, artist, etc.). Different tile visual presentations also are contemplated, as are different physical jukebox designs. In certain example embodiments, a sealed core unit with the “brains” of the jukebox is insertable into a docking station.
US11625107B2	System and method for motion mode management Systems and methods for motion mode management include a computer-assisted device having an input control, a repositionable structure, and a controller coupled to the input control and the repositionable structure. The controller is configured to detect movement of the input control, control movement of the repositionable structure based on the movement of the input control, determine whether the movement of the input control is likely to include one or more components of a mode switching movement of the input control, and in response to determining that the movement of the input control is likely to include one or more components of the mode switching movement, temporarily disable mode switching in response to movement of the input control. The mode switching movement changes a mode of operation for the device. In some embodiments, the temporarily disabling prevents changing the mode of operation when the movement is a mode switching movement.
US11625103B2	Integration of artificial reality interaction modes Aspects of the present disclosure are for an interaction mode system that provides multiple interaction modes in an artificial reality environment with automatic, context-specific transitions between interaction modes. An interaction mode can specify how the interaction mode system determines direction indications and movement within an artificial reality environment and interactions for making selections or performing other actions. In some implementations, the interaction mode system can control at least four interaction modes including a no-hands, 3DoF mode, a no-hands, 6DoF mode, a gaze and gesture mode, and a ray casting mode. The interaction mode system can employ a mapping of interaction mode context factors (e.g., which components are enabled, mode settings, lighting or other environment conditions, current body positions, etc.) to interaction modes to control transitioning between particular interaction modes. The interaction mode system can also provide affordances for signaling a current interaction mode and interaction mode transitions.
US11625101B2	Methods and systems for identifying three-dimensional-human-gesture input The present disclosure is directed to identifying three-dimensional-human-gesture input. In particular, the methods and systems of the present disclosure can: receive from one or more sensors, data describing one or more three-dimensional motions comprising a three-dimensional-human-gesture input; generate, based at least in part on the data describing the one or more three-dimensional motions, two-dimensional data at least partially describing at least one motion of the one or more three-dimensional motions; and identify, based at least in part on the two-dimensional data, the three-dimensional-human-gesture input.
US11625100B2	Haptic button Broadly speaking, embodiments of the present techniques provide apparatus and methods for providing haptic feedback, and in particular to user-operated buttons for electrical and electronic products that provide haptic feedback to the user when operated.
US11625098B2	Skin-to-skin contact detection Contact or movement gestures between a first body part and a second body part can be detected. Sense circuitry can be configured to sense a signal at the sense electrode (e.g., configured to contact the second body part) in response to a drive signal applied to the drive electrode (e.g., configured to contact the first body part). Processing circuitry can be configured to detect contact in accordance with a determination that one or more criteria are met (e.g., an amplitude criterion and a non-distortion criterion). Additionally or alternatively, processing circuitry can be configured to detect a movement gesture in accordance with a determination that one or more criteria are met (e.g., a contact criterion and a movement criterion).
US11625088B2	Peripheral interface power allocation Examples are disclosed that relate to allocating power to peripheral device interfaces. One example provides, at a computing device, a method, comprising obtaining a measurement of power consumption by one or more peripheral devices, and based at least on the measurement and on a maximum power tolerance of a power source, allocating to each respective interface a minimum portion of power output from the power source. The method further comprises rendering a remainder of the maximum power tolerance available for consumption by one or more processors, the remainder including the maximum power tolerance minus a sum of the minimum portions, where the remainder and a system portion of power output are available for consumption by the one or more processors, and where a performance attribute of the one or more processors is not throttled while total power consumption does not exceed a threshold power output from the power source.
US11625083B2	Power distribution system with self-learning low power standby reduction The invention relates to a power distribution system (1), especially a Power-over-Ethernet system, comprising at least one dominant sensor, which may be located within a powered device (4) like a lighting device, and at least one non-dominant sensor, which may be located within another powered device (4), wherein the power distribution system is adapted such that in a system low power mode the at least one dominant sensor (6) consumes power provided by a power providing unit (3) and the at least one non-dominant sensor (6) does not consume the provided power and that the power distribution system (1) switches from the system low power mode to a system high power mode, if the at least one dominant sensor (6) has sensed an event. Since in the system low power mode the at least one non-dominant sensor does not consume power, the power consumption can be reduced.
US11625082B2	Computing system with a cooling function utilizing formula with algorithm A computing system includes a target device to be cooled, a fan unit, a storage device storing a first portion and a second portion of firmware, and a baseboard management controller (BMC). In the firmware, only the first portion is related to heat-dissipation control. The BMC executes the firmware for monitoring the target device, generating a monitoring report for the target device, and controlling the rotational speed of the fan unit based on the monitoring report thus generated and on cooling parameters and cooling algorithms stored in the first portion of the firmware.
US11625073B2	Foldable electronic device including hinge assembly An electronic device is provided, which includes a first housing; a second housing; a hinge housing; a hinge assembly; first and second hinge plates covering at least part of the hinge assembly; an FPCB; and a flexible display. The hinge assembly includes a support portion having a plurality of support grooves and at least part of the first and second hinge plates may be supported by the support grooves in an unfolded state of the electronic device.
US11625069B2	Display device A display device includes a display panel which includes a display area and a non-display area, a plurality of signal wirings arranged in the display area, a plurality of fanout wirings arranged in the non-display area and electrically connected to the signal wirings, and a plurality of connecting wirings connecting the signal wirings to the fanout wirings, where some of the plurality of fanout wirings intersect and are overlapped with each other in a plan view.
US11625068B2	Display device A display device includes a window containing a glass substrate, a display panel disposed under the window, and a digitizer disposed under the display panel, wherein the digitizer includes a base film disposed under the display panel, a first conductive layer disposed under the base film, a first insulating layer disposed under the first conductive layer, a second conductive layer disposed under the first insulating layer, a second conductive layer disposed under the second conductive layer, and the second insulating layer disposed under the second conductive layer, and the window, the display panel, and the digitizer may be capable of being folded and unfolded.
US11625066B2	Foldable electronic device and photographing method using multiple cameras in foldable electronic device Disclosed is a foldable electronic device including a first housing, a second housing, at least one first camera module disposed on the first housing to face a first direction, at least one second camera module disposed on the second housing to face the first direction, a first display disposed on the first housing to face a second direction opposite to the first direction and the second housing to face the second direction, a sensor module configured to sense a folding state of the foldable electronic device, a memory, and a processor configured to identify, in response to a photographing request, the folding state of the foldable electronic device based on sensing data obtained from the sensor module, sense a folding angle change of the foldable electronic device based on the identified folding state, obtain, based on the folding angle change, multiple images from each of the at least one first camera module and the at least one second camera module, and process and provide the obtained multiple images.
US11625063B2	Memory system with multiple channel interfaces and method of operating same A memory system including a memory controller with channel interfaces connecting memory groups via channels. Each channel interface communicates control, address and/or data (CAD) signals to a channel-connected memory group synchronously with a slave clock derived from an input clock. The various slave clocks being uniquely generated by application of channel interface specific phase/frequency modulation or temporal delay, such that the respective CAD signals are characterized by skewed transition timing.
US11625062B2	Clock distribution circuit and semiconductor apparatus including the same Devices for reducing power consumption and skew for transmission of signals in a clock distribution circuit are described. A global distribution circuit is configured to divide external clock signals to generate first divided multiphase clock signals and divide one of the first divided multiphase clock signals to generate a reference clock signal. A local distribution circuit is configured to generate second divided multiphase clock signals according to a portion of the first divided multiphase clock signals and the reference clock signal.
US11625060B2	Hybrid photonics-solid state quantum computer There is described herein a quantum computing system, quantum processor, and method of operating a quantum computing system. The quantum computing system comprises a quantum control system configured for at least one of delivery and receipt of multiplexed optical signals. At least one optical fiber is coupled to the quantum control system for carrying the multiplexed optical signals, and a quantum processor is disposed inside a cryogenics apparatus and coupled to the at least one optical fiber. The quantum processor comprises: at least one converter configured for converting between the multiplexed optical signals and microwave signals at different frequencies; and a plurality of solid-state quantum circuit elements coupled to the at least one converter and addressable by respective ones of the microwave signals at different frequencies.
US11625058B2	Method and apparatus for actively managing electric power supply for an electric power grid Systems and methods for managing power supplied over an electric power grid by an electric utility and/or other market participants to a multiplicity of grid elements and devices for supply and/or load curtailment as supply, each of which having a supply equivalence value associated with its energy consumption and/or reduction in consumption and/or supply, and wherein messaging is managed through a network by a coordinator using IP messaging for communication with the grid elements and devices, with the energy management system (EMS), and with the utilities, market participants, and/or grid operators.
US11625050B2	Moving robot, moving robot control method and program therefor Provided is a control technique for achieving formation control which is applicable even when there is a non-connection location in a common portion between a set of initial positions of robot units and a set of target positions of the robot units. Each of a plurality of robots constituting a mobile robot includes a position distance calculation command transmission unit 1, a position distance calculation command transfer unit 2, a return position distance calculation command transmission unit 3, a direction storage unit 4, a return position distance calculation command transfer unit 5, a first head robot determination command transmission unit 6, a void generation order determination unit 7, a void generation command transfer unit 8, a push command transmission unit 9, a return push command transmission unit 10, a return push command transfer unit 11, a void operation command transmission unit 12, a first movement unit 13, a void operation command transfer unit 14, a movement command transmission unit 15, a return movement command transmission unit 16, a second movement unit 17, a pull command transmission unit 18, a return pull command transmission unit 19, a third movement unit 20, a control unit 21, a set updating unit 22, and a second head robot determination command transmission unit 23.
US11625042B2	Detecting occluded objects using sound Techniques for determining information associated with sounds detected in an environment based on audio data and map data or perception data are discussed herein. A vehicle can use map data and/or perception data to distinguish between multiple audio signals or sounds. A direct source of sound can be distinguished from a reflected source of sound by determining a direction of arrival of sounds and which objects the directions of arrival are associated with in the environment. A reflected sound can be received without receiving a direct sound. Based on the reflected sound and map data or perception data, characteristics of sound in an occluded region of the environment may be determined and used to control the vehicle.
US11625041B2	Combined track confidence and classification model Techniques are disclosed for a combined machine learned (ML) model that may generate a track confidence metric associated with a track and/or a classification of an object. Techniques may include obtaining a track. The track, which may include object detections from one or more sensor data types and/or pipelines, may be input into a machine-learning (ML) model. The model may output a track confidence metric and a classification. In some examples, if the track confidence metric does not satisfy a threshold, the ML model may cause the suppression of the output of the track to a planning component of an autonomous vehicle.
US11625040B2	Moving robot and controlling method A moving robot according to an aspect of the present invention includes a body configured to define an exterior, a travelling unit configured to move the body against a travelling surface of a travelling area, a storage configured to store a grid map corresponding to a travelling area and cost information of grids included in the grid map, and a controller configured to generate a movement route based on the cost information, control the travelling unit to travel according to the generated movement route, and increase a stay cost of a grid corresponding to a route that has passed during the travelling and control the storage to store the increased stay cost.
US11625036B2	User interface for presenting decisions Techniques are described herein for providing information regarding one or more actions an autonomous vehicle management system is planning to perform. The autonomous vehicle management system can also provide information indicative of one or more reasons for a planned action. This information can be provided through a user interface that displays an indication of the action together with an indication of the reason for the action. The information provided through the user interface can improve the user's trust in the safety of the autonomous vehicle, provide the user with context for evaluating the decisions made by the autonomous vehicle management system, and allow the user to decide for himself or herself whether the actions planned by the autonomous vehicle make sense.
US11625035B2	Remote-controlled vehicle with camera mount A remote-controlled vehicle includes a vehicle body, a first wheel, a second wheel, and a camera mount. The first wheel is rotatably coupled to a first side of the vehicle body, and the second wheel is rotatably coupled to a second side of the vehicle body. Each of the first wheel and the second wheel has a first height measured in a direction perpendicular to a central longitudinal plane of the vehicle body. The camera mount is coupled to the vehicle body, and the camera mount is configured to removably couple to a camera device. The camera mount has a second height measured in the direction perpendicular to the central longitudinal plane, and the second height is less than the first height such that the camera mount does not extend outside of the first height.
US11625033B2	Remotely controlling use of an on-demand electric vehicle Remotely controlling use of an on demand electric vehicle is disclosed. In various embodiments, data associated with a vehicle is received via a communication interface. A determination is made based at least in part on the receive data that a condition associated with control of the vehicle is satisfied. In response to the determination, a communication to control the vehicle remotely in a manner associated with the condition is generated and sent to the vehicle. The vehicle includes a control module configured to control a controlled component comprising the vehicle in a manner indicated by the control communication.
US11625031B2	Anomaly detection systems and methods Systems and method are provided for detecting an anomaly of a sensor of a vehicle. In one embodiment, a method includes: storing a plurality of sensor correlation groups based on vehicle dynamics; processing a subset of signals based on the sensor correlation groups to determine when an anomaly exists; processing the subset of signals based on the sensor correlation group to determine which sensor of the sensor correlation group is anomalous; and generating notification data based on the sensor of the correlation group that is anomalous.
US11625026B2	Production systems and production control methods for controlling a production system A production system, the production system comprising the following: a loading zone for loading and/or unloading at least one collection carrier, a locating system for locating a collection carrier in the loading zone, the locating system being designed to determine the location of a mobile unit arranged on the collection carrier and/or to capture identification information stored on the mobile unit, an image-capturing unit, which is designed to capture image information of the loading zone, an image evaluation unit, which is designed to determine the position of the collection carrier and/or a state of the collection carrier by the image information. A production control method for controlling a production system. The production system and the production control method enable improved order processing. Preparatory and/or follow-up tasks can be automated in a simpler and easier manner.
US11625025B2	System and method of load balancing specimen containers within detection instruments The present invention is directed to a system and method for load balancing specimen containers between a plurality of automated detection apparatuses. The method may include receiving a specimen container at a container pick-up station in a first automated detection apparatus; determining loading ability, transfer status, and cell availability of the first automated detection apparatus and one or more downstream automated detection apparatuses; and transferring the specimen container from the first automated detection apparatus to a downstream automated detection apparatus when a first ratio of effective available cell count to effective capacity in the first automated detection apparatus is less than a second ratio of total effective available cell count to total effective capacity of a sum of the first automated detection apparatus and the one or more downstream automated detection apparatuses.
US11625021B2	Actuator system An actuator system may include a first actuator for being operated by a user, a second actuator for performing a movement of the user, and a transmission channel between the first actuator and the second actuator for transmitting the velocity and the force of the first actuator to the second actuator and vice versa. The actuator system may also include a controller, wherein the controller is configured such that, with the aid of the controller, the energy of the first actuator is adapted to be measured as a desired energy, wherein the transmission channel is configured for transmitting the desired energy to the second actuator and the controller is configured for controlling the damping of the second actuator as a function of the desired energy.
US11625020B2	Method and apparatus for controlling an industrial gas plant complex There is provided a method of controlling an industrial gas plant complex comprising a plurality of industrial gas plants powered by one or more renewable power sources, the method being executed by at least one hardware processor, the method comprising receiving time-dependent predicted power data for a pre-determined future time period from the one or more renewable power sources; receiving time-dependent predicted operational characteristic data for each industrial gas plant; utilizing the predicted power data and predicted characteristic data in an optimization model to generate a set of state variables for the plurality of industrial gas plants; utilizing the generated state variables to generate a set of control set points for the plurality of industrial gas plants; and sending the control set points to a control system to control the industrial gas plant complex by adjusting one or more control set points of the industrial gas plants.
US11625019B2	Computerized tool path generation An automated computer-implemented method for generating commands for controlling a computer numerically controlled milling machine to fabricate a machined object from a workpiece, the machined object being configured to facilitate subsequent finishing into a finished object, the method including defining a surface of the finished object, defining an offset surface defining an inner limiting surface of the machined object, defining a scallop surface defining an outer limiting surface of the machined object and calculating a tool path for the milling machine which produces multiple step-up cuts in the workpiece resulting in the machined object, wherein surfaces of the machined object all lie between the inner limiting surface and the outer limiting surface and the number of step-up cuts in the workpiece and the areas cut in each of the step-up cuts are selected to generally minimize the amount of workpiece material that is removed from the workpiece.
US11625018B2	Method and system for configuring virtual controllers in a building management system A distributed building management system includes a virtual controller and an edge controller for controlling a building control device using a distributed control logic that is distributed between the virtual controller and the edge controller. A programming tool displays a graphical representation of the distributed control logic and identifies which portions of the distributed control logic are considered critical and which portions of the distributed control logic are considered not critical to a fail-safe operation of the building control device should the edge controller stop receiving control commands from the virtual controller. The portions of the distributed control logic that are identified as being critical are assigned to the edge controller for execution and the portions of the distributed control logic that are not identified as being critical are assigned to the virtual controller for execution.
US11625016B2	Systems and methods for HVAC equipment predictive maintenance using machine learning Methods for predictive maintenance with using machine learning in a building automation system and corresponding systems and computer-readable mediums. A method includes receiving device event data corresponding to a device and executing an inference engine to determine root cause fault data corresponding to the device event data. The method includes executing a predictive maintenance engine to produce a survival analysis for the physical device based on the root cause fault data. The method includes producing updated failure data by the predictive maintenance engine, based on the survival analysis, and providing the updated failure data to the inference engine. The inference engine thereafter uses the updated failure data in a subsequent root cause analysis. The method includes outputting the survival analysis.
US11625009B2	Non-uniform occupancy grid manager An occupancy grid manager having a non-uniform occupancy which includes a plurality of cells, configurable in a plurality of cell sizes, each cell representing a region of an environment of a vehicle; and one or more processors, configured to determine one or more context factors; select a cell size for a cell of the plurality of cells based on the one or more context factors; process sensor data provided by one or more sensors; and determine a probability that the cell of the plurality of cells is occupied based on the sensor data.
US11625006B2	Rotating bezel blocking device A case for a timepiece having a middle, a rotating bezel, and a device for blocking the rotating bezel, the device including an end-link, mounted mobile relative to the middle between a first position capable of preventing the rotation of the rotating bezel and a second position capable of allowing the rotation of the rotating bezel, the end-link including an action and/or gripping portion arranged so as to allow the wearer of the timepiece to move the end-link relative to the middle, while wearing the timepiece.
US11625005B2	Hand rotating around two axes A display mechanism of a watch including at least one indicator member and a drive member assembly. The indicator member is mounted to rotate about a first axis of rotation and is configured to indicate a time. The indicator member also has a second axis of rotation extending along the indicator member and a rotary element mounted to rotate about the second axis of rotation. The drive assembly includes a first drive member and a second drive member such that the first drive member drives the rotary element when it is moving about the first axis of rotation.
US11624998B2	Image forming apparatus having plates fixed to each other by a fastener and with adhesive An image forming apparatus includes a frame having a first metal plate and a second metal plate where the first metal plate has a recess portion. The frame supports an image forming member that forms an image on a sheet. The first metal plate and the second metal plate are positioned to each other and an adhesive is in a space formed between the recess portion and the second metal plate. The space is such that it receives the adhesive by injection.
US11624997B2	Heating device and apparatus using member to be heated A heating device includes a heating unit that heats a member to be heated, which is transported, as a result of a contact portion of the heating unit being in contact with the member to be heated, a heat pipe that is disposed on a portion of the heating unit different from the contact portion in such a manner as to extend in a widthwise direction crossing a transport direction of the member to be heated and that includes a crimped portion formed at a first end of the heat pipe, a rotating body that rotates in such a manner as to press the member to be heated against the contact portion of the heating unit, and a power input unit that is disposed on a second end side of the heat pipe and that inputs a rotational force at least to the rotating body.
US11624994B2	Fixing belt and fixing apparatus A fixing belt includes: a base having an endless shape; and a resin layer covering a surface on an inner peripheral side of the base, the resin layer comprising a resin and a filler, and having a second surface opposite to a first surface facing the base, the second surface having cell structures, and being roughened with the filler. When arithmetic mean roughnesses of the second surface in the central region X and the end regions Y and Z are defined as RaX, RaY and RaZ respectively, a difference between RaX and RaY, a difference between RaY and RaZ, and a difference between RaX and RaZ are all 0.1 μm or smaller, and a coefficient of variation of areas of the cell structures contained in each of the central region X, and end regions Y and Z is 25% or smaller.
US11624993B2	Fixing device In a fixing device, a first fixing member and a second fixing member are configured to form a nip in combination, and an arm biased by a first spring with a first biasing force provides a nip pressure. A cam rotatably arranged to cause the arm to move against the first biasing force has a first cam surface used to change the nip pressure from a first pressure to a second pressure smaller than the first pressure, and a second cam surface of which an angle of action is greater than that of the first cam surface to change the nip pressure from the second pressure to a third pressure smaller than the second pressure. A maximum pressure angle at the second cam surface is smaller than a maximum pressure angle at the first cam surface.
US11624987B2	Liquid developer A liquid developer comprising: a toner particle containing binder resin; a carrier liquid; and a basic toner particle dispersing agent, wherein the basic toner particle dispersing agent is a primary amine, an acid value of the binder resin is at least 10 mg KOH/g, an acid value of a component having a molecular weight of not more than 2,000 contained in the binder resin is not more than 5 mg KOH/g, and a hydroxyl value of the component having a molecular weight of not more than 2,000 contained in the binder resin is not more than 10 mg KOH/g.
US11624985B2	Methods of defect inspection Embodiments of the present disclosure relate to methods for defect inspection. After pattern features are formed in a structure layer, a dummy filling material having dissimilar optical properties from the structure layer is filled in the pattern features. The dissimilar optical properties between materials in the pattern features and the structure layer increase contrast in images captured by an inspection tool, thus increasing the defect capture rate.
US11624984B2	Process liquid composition for extreme ultraviolet lithography and pattern forming method using same A processing solution composition for reducing micro-bridge defects in a polyhydroxystyrene-containing photoresist pattern defined by an extreme-ultraviolet exposure source and a method of forming a pattern using the same are proposed. The processing solution composition includes 0.0001 to 1 wt % of an alkaline material, 0.0001 to 1 wt % of a nonionic surfactant having an HLB (Hydrophilic-Lipophilic Balance) value of 9 to 16, and 98 to 99.9998 wt % of water, reduces the number of micro-bridge defects in a polyhydroxystyrene-containing photoresist pattern defined by an extreme-ultraviolet exposure source, and has a low LWR (Line Width Roughness) value, thus effectively improving the uniformity of the pattern.
US11624979B2	Mask blank, transfer mask, and method of manufacturing semiconductor device Provided is a mask blank in which a light shielding film which is a single layer film formed of a silicon nitride-based material has high light shielding performance against ArF exposure light and is capable of reducing EMF bias of a pattern of the light shielding film. The mask blank includes the light shielding film on a transparent substrate. The light shielding film has an optical density of 3.0 or greater to ArF exposure light. A refractive index n and an extinction coefficient k of the light shielding film to ArF exposure light simultaneously satisfy relationships defined by Formulas (1) and (2) below. n≤0.0733×k2+0.4069×k+1.0083 Formula (1) n≥29.316×k2−92.292×k+72.671 Formula (2)
US11624978B2	Fabricating method of photomask, photomask structure thereof, and semiconductor manufacturing method using the same A method for manufacturing a semiconductor includes: receiving a photomask substrate including a shielding layer; defining a chip region and a peripheral region adjacent to the chip region; forming a design pattern in the chip region; forming a reference pattern by emitting one first radiation shot and a beta pattern by emitting a plurality of second radiation shots in the peripheral region, wherein a pixel size of the first radiation shot is greater than a pixel size of the second radiation shot; comparing a reference roughness of a boundary of the reference pattern and a beta roughness of a boundary of the beta pattern; transferring the design pattern to the shielding layer if a difference between the reference roughness and the beta roughness is within a tolerance; and transferring the design pattern of the photomask to a semiconductor substrate.
US11624977B2	Correction method of mask layout and mask containing corrected layout Correction method of mask layout and mask containing corrected layout are provided. The method includes providing a target layout including a plurality of main patterns. Each main pattern includes a first side and an opposite second side. Extending directions of the first side and the second side are perpendicular to a first direction. Each main pattern also includes a third side and an opposite fourth side. Extension directions of the third side and the fourth side are perpendicular to a second direction. The second direction and the first direction are perpendicular to each other. The method also includes acquiring position information of each main pattern, and obtaining position information of auxiliary patterns adjacent to each main pattern. The method also includes, according to the position information of the auxiliary patterns adjacent to each main pattern, arranging the auxiliary patterns adjacent to each main pattern around each main pattern.
US11624975B2	Wavelength conversion module and projection device A wavelength conversion module, including a first substrate, a second substrate, a counterweight ring, a first wavelength conversion layer, and a second wavelength conversion layer, is provided. The first substrate has a first upper surface. The second substrate has a second upper surface. The counterweight ring is disposed on the first upper surface of the first substrate and the second upper surface of the second substrate to connect the first substrate to the second substrate. The first wavelength conversion layer is disposed on the first upper surface of the first substrate and located around the counterweight ring. The second wavelength conversion layer is disposed on the second upper surface of the second substrate and located around the counterweight ring. A wavelength of a first excited beam emitted by the first wavelength conversion layer is greater than a wavelength of a second excited beam emitted by the second wavelength conversion layer.
US11624974B2	Projection apparatus and illumination system A projection apparatus and an illumination system that includes an excitation light source, a beam filter module, a wavelength conversion module and a homogenizing element are provided. The beam filter module includes a light effective region and is disposed on a transmission path of an excitation beam. The wavelength conversion module includes a wavelength conversion region and is disposed on a transmission path of the excitation beam reflected by the light effective region. The wavelength conversion region converts the excitation beam into a conversion beam. The conversion beam from the wavelength conversion module passes through the light effective region and then forms at least one color light. An optical axis of the excitation beam incident on the light effective region and a normal line of the light effective region are respectively not parallel to a central axis of the homogenizing element.
US11624971B2	Projector system In a projector system including a plurality of projector apparatuses each projecting a picture onto a curved screen of transmissive type having a convex rear side as viewed from a user, a control unit divides an input picture into a plurality of pictures, providing an overlapping region between pictures, and supplies a plurality of divided pictures to the plurality of projector apparatuses, respectively. Optical axis of light projected by the plurality of projector apparatuses intersect at a position farther than a central point of the curved screen, as viewed from the plurality of projector apparatuses.
US11624968B2	Optical element driving mechanism and control method thereof A control method of an optical element driving mechanism includes: providing a first coil group to a fixed assembly, wherein the first coil group includes a plurality of first coils; providing a magnetic element to be connected to a movable assembly; and controlling at least one first coil of the first coil group by a control circuit at least according to position information of the movable assembly relative to the fixed assembly to act with the magnetic element to generate an electromagnetic driving force, thereby driving the movable assembly to move relative to the fixed assembly in a first direction toward a target position.
US11624966B2	Digitally controlled dynamic lens A digitally controlled lens system is disclosed. In some embodiments, the lens system includes a controller and an electro-optic lens electrically connected to the controller. The electro-optic lens includes a first substantially transparent substrate; a first electrode layer disposed on the first substantially transparent substrate, the first electrode layer including a plurality of electrodes; a second substantially transparent substrate; a second electrode layer disposed on the second substantially transparent substrate; and a liquid crystal layer located between the first electrode layer and the second electrode layer. The controller is configured to generate a refractive index pattern of liquid crystal layer by controlling voltage applied on the first electrode layer and the second electrode layer.
US11624960B2	Electro-optical device and electronic apparatus An electro-optical device includes: a substrate extending along a first direction and having a recessed portion including a bottom surface and a side surface, a laminated film disposed along the bottom surface and the side surface of the recessed portion, and having a first conductive layer, a dielectric layer, and a second conductive layer, a first insulating film covering the laminated film, a portion of the first insulating film being disposed inside the recessed portion, a light shielding film, a second insulating film, and a semiconductor layer disposed along the first direction. The laminated film is arranged along the bottom surface and the side surface of the recessed portion, the first insulating film is disposed so as to include the recessed portion, and a length of side surface in a depth direction is larger than a length of the bottom surface in a width direction.
US11624956B2	Display panel and display device The present disclosure provides a display panel and a display device including the same, in which heights of at least some of metal terminals in a flexible circuit board bonding pad increase in a direction away from a driving chip. Therefore, more space is reserved for connecting traces between the metal terminals and the driving chip, thereby avoiding occurrence of a display abnormality caused by short-circuiting between the connecting traces due to limitation of space for setting the connecting traces and avoiding the metal terminals being too close to a fan-out trace area in order to reduce impedance.
US11624951B2	Frame assembly, backlight module, and display device A frame assembly includes a carrier and a frame. The carrier includes a bottom wall, and inner and outer side walls. The bottom wall is formed with an opening. The inner side wall is located in the opening. The inner and outer side walls extend from the bottom wall along an upright direction. The inner and outer side walls respectively include first inner and outer engaging structures. The outer side wall is spaced from the inner side wall. The frame includes a frame body, and inner and outer lateral walls. The inner and outer lateral walls extend from the frame body and respectively include second inner and outer engaging structures. The outer lateral wall is spaced from the inner lateral wall. The first and second inner engaging structures are engaged with each other, and the first and second outer engaging structures are engaged with each other.
US11624949B2	Display device A display device including a display area and a non-display area is provided. The display area includes a display panel, a switch unit and a first reflective film. The non-display area includes a second reflective film. The switch unit is disposed on the display panel. The first reflective film is disposed between the display panel and the switch unit. When the display device is set in a pattern mode, the display panel does not emit image light. For the pattern mode, the reflectivity in the display area is approximately equal to the reflectivity in the non-display area for ambient light.
US11624947B2	Electronic device and control method thereof An electronic device and one or more control methods thereof are provided. In one example, the electronic device may include a display device, one or more imaging devices, and a signal processing device. The display device may include a display panel and a non-display area at an edge of the display panel, the non-display area having one or more light-passing structures. Each of the one or more imaging devices may correspond to one of the one or more light-passing structures. Further, each of the one or more imaging devices may be disposed in an internal space of the electronic device. The signal processing device may be connected to each of the display device and the one or more imaging devices. The electronic device may increase an actual screen ratio of a rectangular image displayed on a user-oriented side of the electronic device.
US11624946B2	Display apparatus A display apparatus includes: a first substrate and a second substrate arranged so as to face each other; a display region included in each of the first substrate and the second substrate; a transparent region formed inside the display region in a planar view; a frame region formed between the display region and the transparent region so as to surround the transparent region along an outer edge of the transparent region in a planar view; a polarizer formed in either the first substrate or the second substrate and having an opening overlapping the transparent region; a first transparent conductive film formed in a first conductive layer between the first substrate and the second substrate; and a second transparent conductive film formed in a second conductive layer between the first conductive layer and the second substrate. The second transparent conductive film is in the frame region in a planar view.
US11624945B2	Display device A display device includes: a panel including a display screen and a side face that extends along a periphery of the display screen; a backlight located on a side of the panel opposite to the display screen to radiate light on the panel; a case, for containing the backlight, including a bottom that faces the panel with the backlight in between and a side wall that stands at a periphery of the bottom and faces the side face of the panel; and a combining member provided between the side face of the panel and the side wall to combine the panel and the case.
US11624944B2	Backlight for switchable directional display A switchable backlight for a switchable privacy display apparatus comprises a collimated waveguide and an optical turning film comprising first and second arrays of elongate prismatic elements. High image luminance and image visibility is provided for off-axis viewers in a public mode of operation while in a privacy mode of operation visual security level above a perceived privacy threshold may be achieved for off-axis snoopers.
US11624943B2	Carrier injector having increased compatibility A LIDAR system includes a light source configured to output a source signal. The LIDAR chip is also configured to output a LIDAR output signal that exits from the LIDAR chip. The LIDAR system also includes an isolator adapter that includes an optical isolator configured to receive an adapter signal. The adapter signal includes light that is from the source signal and that has exited from the LIDAR chip before being received by the optical isolator. The isolator is configured to output light from the adapter signal in an isolator output signal. Additionally, the LIDAR output signal includes light from the isolator output signal.
US11624940B2	Light modulation element A light modulation element that can vary between a bright transparent mode and a dark scattering mode is provided. The light modulation element has a first light modulation layer and a second light modulation layer comprising nematic liquid crystals and a dichroic dye in a scattering mode when a voltage is applied. The first light modulation layer and the second light modulation layer are disposed to overlap each other. The light modulation element has an improved contrast ratio and haze-variable characteristics, without precipitation of dichroic dyes and an increase in power consumption.
US11624936B2	Optical element driving mechanism An optical element driving mechanism is provided. The optical element driving mechanism includes a fixed portion, a movable portion, and a driving assembly. The movable portion is movably connected to fixed portion, wherein the movable portion is used for connecting to an optical element having a main axis. The driving assembly is disposed on the fixed portion or the movable portion to move the movable portion relative to the fixed portion.
US11624934B2	Method and system for aperture expansion in light field displays Display methods and apparatus are described. In some embodiments, to generate an image, light is selectively emitted from one or more light-emitting elements (such as a μLEDs) in a light-emitting layer. The emitted light from each element is collimated using, for example, an array of microlenses having small apertures. Each beam of collimated light is split by a first diffractive grating into a first generation of child beams, and the first generation of child beams is split by a second diffractive grating into a second generation of child beams. Beams in the second generation of child beams that are not parallel to the original beam of collimated light may be blocked by a spatial light modulator (e.g. an LCD panel). The un-blocked beams operate in some respects as if they had been generated using optics with an aperture larger than the apertures of the microlenses.
US11624933B2	Engineering chromatic response using cascaded metasurfaces To overcome the problem of a diffractive surface having a large, and often excessively large, amount of chromatic aberration, an optical system can use multiple cascaded or sequential diffractive surfaces that, combined, have a reduced amount of chromatic aberration. The optical system can be designed such that all rays traversing the optical system and passing through the diffractive surfaces have an equal optical path length. In the design process, the sets of rays are identified, and the designs of the diffractive surfaces are selected to produce the angular deviations to produce the identified ray paths. In one example, an achromatic lens formed as two annular optical surfaces can receive a collimated incident beam, redirect rays helically at the first surface toward the second surface, and redirect the rays at the second surface toward a focal point. The azimuthal redirection can decrease with increasing distance away from a central axis.
US11624922B2	Optical assemblies having polarization volume gratings for projecting augmented reality content An optical assembly for projecting light output by a display includes an optical waveguide, a reflective optical element, and a in-coupler coupled with the optical waveguide. The reflective optical element is positioned to receive first light and to reflect the first light as second light. The in-coupler is positioned to receive the first light and transmit the first light toward the reflective optical element. The in-coupler is further positioned to receive the second light and redirect a first portion of the second light so that the first portion of the second light undergoes total internal reflection inside the optical waveguide. The reflective optical element includes a negative meniscus lens having a concave lens surface and a convex lens surface coupled with a reflective surface. The reflective optical element is positioned to focus the first light such that the second light is more collimated than the first light.
US11624920B2	Display module and display device A display module includes an image light generation device configured to generate image light, a first diffraction element including a first surface and a second surface and configured to diffract the image light, a first reflection section configured to reflect the image light, and a second diffraction element including a third surface and configured to diffract the image light. The first diffraction element is configured to transmit the image light incident on the first surface and emit the image light toward the first reflection section, the first reflection section is configured to reflect the image light toward the second surface, the first diffraction element is configured to diffract the image light incident on the second surface and emit the image light toward the second diffraction element, and the second diffraction element is configured to diffract the image light, emit the image light, and form an exit pupil.
US11624919B2	Variable focus assemblies An example head-mounted display device includes a light projector, an optical assembly arranged to direct light from a light projector to a user, and an actuator module. The optical assembly includes a variable focus lens assembly including a rigid refractive component, a shaper ring defining an aperture, and a flexible lens membrane between the shaper ring and the rigid refractive component and covering the aperture. The refractive component, the shaper ring, and the lens membrane are arranged along an axis. The refractive component and the lens membrane define a chamber containing a volume of fluid. The actuator module is configured to adjust an optical power of the variable focus lens by moving the shaper ring relative to the refractive component along the axis, such that a curvature of the lens membrane in the aperture is modified.
US11624915B2	Near-eye display device and near-eye display method A near-eye display device and a near-eye display method are provided. In the near-eye display device and method, displaying a first image and a second image in different time periods by using a display portion; converting light of the first image to first linearly polarized light and converting light of the second image to second linearly polarized light by using a polarization conversion portion, a polarization direction of the first linearly polarized light being different from that of the second linearly polarized light; receiving the first linearly polarized light and the second linearly polarized light, and causing them to be emitted towards different directions by using a polarization splitting portion; and transmitting the first linearly polarized light and transmitting the second linearly polarized light by using an image light transmission portion.
US11624913B2	Optical display system with enhanced resolution, methods, and applications An optical display system includes an information display (image-generating) component, a polarization dependent image offset optical element and possibly also a polarization rotator. By controlling the image offset optical element either by direct applying voltage or by controlling the polarization of the displayed light through the polarization rotator, the display pixels can be switched by a certain portion. By switching between offset and non-offset state with appropriate image displayed, the resolution as observed by the users can be enhanced.
US11624909B2	Head-mounted display systems with power saving functionality Head-mounted display systems with power saving functionality are disclosed. The systems can include a frame configured to be supported on the head of the user. The systems can also include a head-mounted display disposed on the frame, one or more sensors, and processing electronics in communication with the display and the one or more sensors. In some implementations, the processing electronics can be configured to cause the system to reduce power of one or more components in response to at least in part on a determination that the frame is in a certain position (e.g., upside-down or on top of the head of the user). In some implementations, the processing electronics can be configured to cause the system to reduce power of one or more components in response to at least in part on a determination that the frame has been stationary for at least a threshold period of time.
US11624906B2	IR illumination module for MEMS-based eye tracking An illumination system having a reduced z-dimensional profile, which is achieved by reflecting light out of plane relative to a light source that generated the light, is disclosed herein. This illumination system includes an IR illumination device, a collimating optic, a turning optic, and a waveguide. The turning optic is specially configured to receive IR light from the IR illumination device and to reflect the IR light out of plane relative to the emission orientation of the IR illumination device. The reflected IR light is reflected towards the collimating optic. The waveguide is positioned in a fixed position relative to the collimating optic and includes an input port or grating to receive the collimated IR light. By reflecting light out of the plane, the size of the illumination system can be beneficially reduced in the z-direction.
US11624905B2	Corrector plates for head mounted display system The embodiments herein use a corrector plate or a light field display in an AR/VR display device to compensate for sub-optimal collimation at the edge of the FOV. In one embodiment, the corrector plate is disposed between the collimator and the viewer so that the light at the edge of the FOV can be corrected so that the aberrations mentioned above do not occur. In another embodiment, rather than using a corrector plate, the AR/VR display device can include a light field display that can use color intensity to pre-distort emitted light to compensate for sub-optimal collimation at the edge of the FOV. In this manner, the AR/VR display device can mitigate aberrations or distortions as the user moves her eyes relative to the display device.
US11624903B2	Light deflector, LiDAR device, and image forming apparatus A light deflector includes a reflector having a reflecting surface, a movable part coupled to the reflector, a drive circuit configured to cause the movable part to deform so as to oscillate the reflector, a supporting unit having an opening in part; and a spring having a bending structure. The spring is disposed between the movable part and the supporting unit, the spring coupled to each of the movable part and the supporting unit.
US11624902B2	Wafer inspection method and wafer A wafer includes a substrate layer, a first mirror layer having a plurality of two-dimensionally arranged first mirror portions, and a second mirror layer having a plurality of two-dimensionally arranged second mirror portions. In the wafer, a gap is formed between the first mirror portion and the second mirror portion so as to form a plurality of Fabry-Perot interference filter portions. A wafer inspection method according to an embodiment includes a step of performing faulty/non-faulty determination of each of the plurality of Fabry-Perot interference filter portions, and a step of applying ink to at least part of a portion overlapping the gap when viewed in a facing direction on the second mirror layer of the Fabry-Perot interference filter portion determined as faulty.
US11624901B2	Self-calibrating and directional focusing systems and methods for infinity corrected microscopes A method and system for autofocusing an objective lens in a microscope system are disclosed. A decentered aperture is disposed in an optical path between an objective lens and an image plane of an image capturing device and a plurality of reference images are captured. Each reference image is captured when the objective lens is positioned at a corresponding z-position of a plurality of z-positions along an axis of travel of the objective lens and the optical path is at least partially occluded by the decentered aperture. At least one reference image of the plurality of the reference images is associated with a best focus position. The plurality of reference images are analyzed to develop a plurality of pattern locations, wherein each pattern location represents a position of a pattern formed on the image plane when a corresponding reference image was captured. The objective lens is positioned in accordance with the best focus position and the plurality of pattern locations.
US11624899B2	Device for analyzing large-area sample based on image, device for analyzing sample based on image by using difference in medium characteristic, and method for measuring and analyzing sample using the same Provided are a device for analyzing a large-area sample based on an image, a device for analyzing a sample based on an image by using a difference in medium characteristic, and a method for measuring and analyzing a sample by using the same. The device for analyzing a large-area sample includes a first sensor array including a plurality of sensors which are disposed while being spaced apart from each other in a first direction, a second sensor array including a plurality of sensors, which are disposed while being spaced apart from each other in the first direction, and spaced apart from the first sensor array in a second direction, and a control unit to obtain image data for a cell included in the sample by using sensing data of the sensor on the sample, in which the sample is interposed between the first sensor array and the second sensor array. An active area of one of the sensor in the first sensor array overlaps an active area of one of the sensors in the second sensor array, in the second direction.
US11624893B2	Photosensitive element driving mechanism A photosensitive element driving mechanism is provided and includes a fixed assembly, a first movable assembly, a photosensitive element and a first driving assembly. The fixed assembly has a base plate. The first movable assembly includes a circuit member movable relative to the fixed assembly, and the circuit member includes a circuit member body and a movable cantilever. The photosensitive element is configured to receive light traveling along an optical axis. The photosensitive element is disposed on the circuit member body and is electrically connected to the circuit member. The first driving assembly is configured to drive the first movable assembly to move relative to the fixed assembly. There is a gap between the first movable assembly and the fixed assembly, and only the photosensitive element is disposed on the circuit member body.
US11624889B2	Fluorescent color wheel A fluorescent color wheel includes a substrate, a phosphor layer, and a fan blade structure. The substrate has a front surface, a rear surface opposite to the front surface, and a plurality of through holes communicating the front surface and the rear surface. The phosphor layer is disposed on the front surface. The fan blade structure includes a heat-dissipating plate and a plurality of first fan blades. The heat-dissipating plate has a first surface attached to the rear surface of the substrate. The first fan blades are disposed on the first surface and respectively pass through the through holes to protrude out from the front surface of the substrate.
US11624885B2	Cassette adapter and method of installation A cassette adapter for the installation of a cassette in a patch panel of a data rack including a base configured to accept the cassette, a front frame connected to a distal end of the base, at least one latch connected to the base, and a mounting portion configured to mount the cassette adapter to the panel. The cassette adapter being configured to retain the cassette within the cassette adapter and connect the cassette to the patch panel in a removable fashion.
US11624883B2	Gas leak proof corrugated sheath design for reducing friction in optical fiber cables A gas leak proof corrugated sheath design for reducing friction in an optical fiber cable (100) includes a plurality of ribbons (102) in a plurality of ribbon bundles (104), one or more water swellable yarns (110), a first layer (106), one or more ripcords (108), one or more strength members (112) and a second layer (114). The first layer, surrounding the plurality of ribbon bundles by the second layer having a plurality of ribs (116) and a plurality of grooves (118) to reduce number of contact points between the optical fiber cable and a duct to reduce coefficient of friction between the second layer and an inner surface of the duct.
US11624881B2	Management interface handler to expedite module boot time in pluggable optical modules A host device configured to receive a pluggable optical module, the host device includes circuitry configured to, subsequent to insertion of the pluggable optical module, access an early management interface on the pluggable optical module, prior to the pluggable optical module being fully booted, and, subsequent to the pluggable optical module being fully booted, access a complete management interface on the pluggable optical module. The early management interface provides responses to simple queries, allowing access to one or more registers on the pluggable optical module.
US11624879B2	Multi-channel optical coupler Exemplary multi-channel optical couplers include a molded coupling module comprising a first surface, a second surface, a lens array receptacle, and fiber receptacles for optical fibers; an optical arrangement comprising: a particular surface carrying a reflective coating, and a further surface carrying a plurality of optical filters, each configured to pass a single optical wavelength; a first lens array configured such that each lens is optically aligned with the plurality of optical filters via at least the reflective coating, and with a position, within a particular fiber receptacle, corresponding to the end of a particular optical fiber; a second lens array arranged with the second surface such that each lens is optically aligned with an optical filter. The optical block and lens arrays can be configured such that the optical coupler produces no more than −10 dB of crosstalk on any of the optical wavelengths passed by the optical filters.
US11624878B2	Waveguide-based image capture An imaging optical system includes an imaging device and an optical waveguide. The waveguide includes structures configured to couple light from an external environment into the waveguide. The structures direct the light to propagate in the waveguide via total internal reflection and towards the imaging device.
US11624874B2	Optical scanner A scanner is provided with a plurality of elementary scanners each able to scan a different surface by means of a light beam. Each elementary scanner comprises a beam, for example a vibrating beam, on or in which a phase-controlled array is formed, intended to extract, at a face of the beam, a light beam able to be emitted by a light source. At least one beam of one of the elementary scanners, referred to as the first scanner, has, at rest, a deflection different from that of the beams of the other elementary scanners. This arrangement enables the first scanner to scan a surface, referred to the first surface, different from that scanned by the other elementary scanners. The optical scanner according to the present invention makes it possible to cover a relatively large surface while keeping appreciable compactness.
US11624873B2	Wide-band multimode interference coupler with arbitrary power splitting ratio and method for making the same A method for making a multimode interference (MMI) coupler with an arbitrary desired splitting ratio includes forming a thin-film of silicon-nitride material overlying a SOI substrate. The method further includes obtaining geometric parameters of a standard MIMI coupler including a rectangular MMI block and one input port and two output ports in taper shape with one of standard splitting ratios under self-imaging principle which is close to the desired splitting ratio. Additionally, the method includes tunning the input port to an off-center position at front edge of the MMI block. The method further includes making a first output port to a first off-center position flushing with a side edge of the MMI block, adjusting a second output port to a second off-center position. The method includes tunning the MMI block to obtain optimized geometric parameters for approaching the selected arbitrary splitting ratio, and etching the thin-film of silicon-nitride material.
US11624872B2	Etched facet in a multi quantum well structure An exemplary multi quantum well structure may include a silicon platform having a pit formed in the silicon platform, a chip positioned inside the pit, a first waveguide formed in the chip, and a second waveguide formed in the silicon platform. The pit may be defined at least in part by a sidewall and a base. The chip may include a first side and a first recess in the first side. The first side may be defined in part by a first cleaved or diced facet. The first recess may be defined in part by a first etched facet. The first waveguide may be configured to guide an optical beam to pass through the first etched facet. The second waveguide may be configured to guide the optical beam to pass through the sidewall. The second waveguide may be optically aligned with the first waveguide.
US11624866B2	Narrow aperture luminaires and light guides therefor A light guide for a luminaire is provided. The light guide includes: an elongated base comprising a light emitting surface at a distal end, and opposing major faces; and a plurality of collimators arranged in an adjacent manner and projecting in a proximal direction from the base, wherein each collimator has a light receiving surface at a proximal end, wherein each collimator expands laterally outwardly in a distal direction. Substantially all light received at the light receiving surfaces internally reflects through the collimators and the base and emits from the light emitting surface.
US11624865B2	Planar light source apparatus, display apparatus, and electronic device To provide a technique for suppressing brightness non-uniformity of an area illuminated by a light source and also suppressing a decline in contrast between areas caused by incidence of a luminous flux of the area to another area. Provided is a light guide plate including: a diverging portion which is provided on an opposite side of a light exit surface from which light is emitted, the diverging portion causing a luminous flux emitted from a light emitting element to diverge; and a restricting portion which is provided, when a prescribed range from the light emitting element on the light exit surface is defined as an illuminated area illuminated by the light emitting element, in at least a periphery of the illuminated area on the light exit surface and which deflects or shields light traveling from inside toward outside of the illuminated area to restrict traveling, toward a side of the light exit surface, of light traveling toward the outside of the illuminated area.
US11624861B2	Vehicular rearview assemblies having polarized displays using electro-optic element A vehicular rearview assembly, includes a front substrate defining a first surface and a second surface. The front substrate being substantially transparent. The front substrate defines a shaped edge along a periphery of the first surface. A first polarizer is coupled with the second surface. An electro-optic element is coupled to the first polarizer having a first substrate defining a first element surface and a second element surface. A second substrate is spaced away from the first substrate and defines a third element surface and a fourth element surface. An electro-optic material is positioned between the first and second substrates. A second polarizer is coupled to the fourth element surface. A display is configured to emit light having a first polarization into the second polarizer. A reflective layer is positioned between the front substrate and the display is configured to reflect both the first polarization of light and a second polarization of light.
US11624859B2	Low reflectance removable lens stack A removable lens stack comprises a base layer and one or more removable lens layers. The base layer may include a substrate having a first side and a second side opposite the first and may further include a moth eye coating on the first side of the substrate. Each removable lens layer may include a substrate having a first side and a second side opposite the first side, a moth eye coating on the first side of the substrate, and a fluoropolymer coating on the second side of the substrate. The removable lens layer(s) may be stacked on top of the base layer such that the second side of the substrate of each removable lens layer faces the first side of the substrate of an immediately preceding base layer or removable lens layer. Each fluoropolymer coating may be molded to fit the moth eye coating of the immediately preceding layer.
US11624857B2	Anti-reflective film, polarizing plate, and display apparatus Provided are an anti-reflective film including a low-refractive layer having mechanical properties such as high abrasion resistance and scratch resistance, etc., and excellent optical properties, and a hard coating layer, a polarizing plate including the same, and a display device including the same.
US11624854B1	Methods to operate a nuclear magnetic resonance tool, methods to simulate a numerically-controlled oscillator of a nuclear magnetic resonance tool in real time, and downhole nuclear magnetic resonance tools Methods to operate an NMR tool, methods to simulate a numerically-controlled oscillator of an NMR tool in real time, and downhole NMR tools are presented. A method to operate an NMR tool includes determining a phase shift of a sinusoidal wave, determining a number of look-up tables and a number of terms of Taylor Expansions performed to obtain a value corresponding to a phase angle of the phase shift, and separating the phase angle into a first component and a second component. The method also includes obtaining a first value corresponding to the first component from the number of look-up tables, performing the number of terms of Taylor Expansions on the second component to obtain a second value corresponding to the second component, combining the first value and the second value to obtain the value of the phase angle, and generating the sinusoidal wave having the phase shift.
US11624852B2	Natural EM source airborne geophysical surveying system A receiver coil assembly for a geophysical survey system comprising: a first receiver coil supported by a first tubular frame that forms a first loop; a second receiver coil supported by a second tubular frame that forms a second loop; releasable connectors connecting the first tubular frame to the second tubular frame with a sensing axis of the first receiver coil having a different orientation than a sensing axis of the second receiver coil.
US11624847B2	Automated geophysical sensor deployment apparatus and method A method for deployment of a geophysical sensor includes moving a ram having a ground penetrating bit at a movable end thereof to a selected geodetic position. The ram and the ground penetrating bit are extended to create a hole in a ground surface while measuring extension of the ram. The ram is retracted, and if the measured extension of the ram indicates successful creation of the hole, then the geophysical sensor is moved to a position beneath the ram and the ram is extended to urge the geophysical sensor into the hole.
US11624844B2	Radiation detector and radiographic imaging apparatus In a sensor substrate, a plurality of pixels are formed in a pixel region of a first surface of a flexible base material, and a terminal portion for electrically connecting a cable is provided in the terminal region of the first surface. A conversion layer is provided outside the terminal region of the base material and converts radiation into light. A reinforcing member is provided on a second surface of the base material to reinforce the strength of the base material. A stress neutral plane adjusting member is provided inside the terminal region and in at least a part, corresponding to the inside of the terminal region, of a cable electrically connected to the terminal portion.
US11624843B2	Systems and methods for reduced-outlier satellite positioning A method for reduced-outlier satellite positioning includes receiving a set of satellite positioning observations at a receiver; generating a first receiver position estimate; generating a set of posterior observation residual values from the set of satellite positioning observations and the first receiver position estimate; based on the set of posterior observation residual values, identifying a subset of the satellite positioning observations as statistical outliers; and after mitigating an effect of the statistical outliers, generating a second receiver position estimate having higher accuracy than the first receiver position estimate.
US11624842B2	Wiener-based method for spoofing detection An apparatus that performs spoof detection of satellite signals based on clock information derived from the satellite signals. The apparatus may include a position, velocity, time (PVT) component that derives the clock information from the satellite signals and provides the clock information to a spoof detection mechanism. In some embodiments, the clock frequency estimate is modeled as a Wiener process.
US11624838B2	System and method for providing GNSS corrections A system or method for generating or distributing GNSS corrections can include or operate to: generate a set of corrections based on satellite observations, wherein each correction of the set of corrections comprises an area associated with the correction, a tag, and correction data; update a set of stored corrections with the set of received corrections based on a tag associated with each correction of the set of stored corrections and the tag associated with each correction of the set of received corrections; and transmit stored corrections of the set of stored corrections to the GNSS receiver when the area associated with the stored corrections matches the locality of the GNSS receiver.
US11624837B2	Multi-receiver satellite-based location estimation refinement A central location system provides an end-to-end high-accuracy positioning solution that provides navigation, geo-tagging, and general positioning data to receivers. The central location system does this by providing a cloud correction service and a robust positioning engine. For example, the central location system may provide single-frequency receivers with corrections for atmospheric delays and multipath throughout different geographic regions. The central location system computes corrections by leveraging location data from dual-frequency receivers. The central location system may also increase ionospheric delay coverage of portions of a geographic region. With increased ionospheric delay coverage, receivers can compute better location estimates. The central location system may also compute refined location estimates of single-frequency receivers and/or dual-frequency receivers for receivers with limited access to signals transmitted from satellites. The central location system may do this by estimating a receiver's location with respect to the location estimates of other receivers.
US11624833B2	System and method for automatically generating scan locations for performing a scan of an environment Provided are embodiments including a system for automatically generating a plan of scan locations for performing a scanning operation where the system includes a storage medium that is coupled to a processor. The processor is configured to receive a map of an environment, apply a distance transform to the map, wherein the distance transform determines a path through the map, wherein the path comprises a plurality of points, and identify a set of candidate scan locations based on the path. The processor is also configured to select scan locations from the set of candidate scan locations for performing 3D scans, and perform the 3D scans of the environment based on the selected scan locations. Also provided are embodiments for a method and computer program product for automatically generating a plan of scan locations for performing a scanning operation.
US11624831B2	Obstacle detection method and apparatus and storage medium This application provides an obstacle detection method and apparatus and a storage medium, where the method includes: obtaining point cloud data in an Nth detection sub-range of LiDAR in a preset sequence, wherein a detection range of the LiDAR in a detection cycle includes M detection sub-ranges, the Nth detection sub-range is any one of the M detection sub-ranges, M is an integer greater than or equal to 2, and N is an integer less than or equal to M; calculating confidence that the Nth detection sub-range includes a preset target object based on the obtained point cloud data in the Nth detection sub-range; and if the confidence is greater than or equal to the preset threshold, output an identification result of the preset target object. In the obstacle detection method provided in this application, real-time performance for detecting an obstacle by LiDAR is improved.
US11624829B2	System and method for determining soil clod size distribution using spectral analysis In one aspect, a system for determining soil clod size distribution as an agricultural implement is being towed across a field by a work vehicle may include a vision-based sensor provided in operative association with one of the work vehicle or the agricultural implement. As such, the vision-based sensor may be configured to capture vision data associated with a portion of the field present within a field of view of the vision-based sensor. Furthermore, the system may include a controller configured to receive vision data from the vision-based sensor. Moreover, the controller may be further configured to analyze the received vision data using a spectral analysis technique to determine a size distribution of soil clods present within the field of view of the vision-based sensor.
US11624820B2	RF PNT system with embedded messaging and related methods An RF PNT system may include LORAN stations. Each LORAN station may include a LORAN antenna, and a LORAN transmitter coupled to the LORAN antenna and configured to transmit a series of LORAN PNT RF pulses having a time spacing between adjacent LORAN PNT RF pulses. One or more of the LORAN stations may include a message embedding generator coupled to the LORAN transmitter and configured to generate message RF bursts based upon an input message, and with each message RF burst being in the time spacing between respective adjacent LORAN PNT RF pulses.
US11624812B2	Method of characterizing, calibrating, and controlling galvanometer laser steering systems A method and apparatus for quantitatively characterizing performance of a laser steering galvanometer mirror directs a laser beam from a calibration “sensor” onto a side region of the mirror to directly determine rotational positioning, velocity, and/or acceleration thereof using interferometry, time-of-flight measurements, and Doppler measurements. Measured positioning errors can be compared with a database to predict required calibration adjustments. Embodiments automatically adjust digital calibrations. Mirrors, splitters, and/or a plurality of sensors can apply measurement beams simultaneously or sequentially to both sides of a mirror, and/or to more than one mirror. Large rotation ranges, for example larger than +/−15 degrees, can be accommodated by applying measurement beams from a plurality of directions. The calibration apparatus can be distinct, or integral with the galvanometer, and can be used to monitor and/or to control the mirror positioning.
US11624811B2	Apparatus and method for increasing LIDAR sensing distance An apparatus for increasing a lidar sensing distance may include a controller having a signal processor to process a noise signal. In particular, the signal processor includes: an amplifier which amplifies the noise signal, a comparator which is connected to the amplifier and receives the amplified noise signal to compare the amplified noise signal with a threshold, a digital-to-analog converter which inputs the threshold to the comparator, and an analog-to-digital converter which is connected between the amplifier and the comparator and receives the amplified noise signal from the amplifier to input the received amplified noise signal to the controller. The controller may control the digital-to-analog converter on the basis of the amplified noise signal.
US11624808B2	Lidar sensor and control method thereof Provided is a lidar sensor having a driving motor of which the entire portion is covered under an inclined surface of a scan mirror having an opened bottom surface and an A-shaped cross-section. A rotating shaft of the driving motor may be connected to the bottom of a backing surface disposed under the inclined surface, a magnet may be disposed at the bottom of one or more of the backing surface and a support surface which are connected to the inclined surface of the scan mirror, and a hall sensor may be disposed at the bottom surface of the lidar sensor corresponding to the position where the magnet is disposed.
US11624806B2	Systems and apparatuses for mitigating LiDAR noise, vibration, and harshness An isolation system for a light detection and ranging (LiDAR) optical core assembly is provided. The LiDAR optical core assembly comprises a polygon-motor rotating element, an oscillating reflective element, and transmitting and collection optics. The isolation system comprises a polygon-motor base element coupled to the polygon-motor rotating element and a plurality of isolators substantially fixed to the polygon-motor base element and disposed relative to each other around a spatial location determined based on a center of gravity of at least one of the optical core assembly and the polygon-motor rotating element. The plurality of isolators is adapted to mitigate acoustic noise caused by at least the polygon-motor rotating element during operation of the optical core assembly.
US11624804B2	System and method for location determination utilizing direct path information A system, apparatus, method and computer program product determine the location of a receiver, such as one or more sensors, carried by a device, e.g., a robot. In a method, an audio signal is received in response to a predetermined audio signal provided by at least two audio source devices. For the audio signal that is received from a respective audio source device, the method estimates a first impulse response between the respective audio source device and the receiver. For the first impulse response estimated between each respective audio source device of the at least two audio source devices and the receiver, the method removes one or more reflections from the first impulse response to create direct path information. The method also includes determining a location of the receiver based at least in part upon the direct path information.
US11624793B2	Method for acquiring measurement data using a magnetic resonance system with correction of k-space trajectories In a method for acquiring measurement data using a magnetic resonance (MR) system having a gradient unit, frequency-dependent parameters characterizing the gradient unit of the MR system are accessed (e.g. loaded from a memory), a k-space trajectory of a RESOLVE (Readout Segmentation Of Long Variable Echo trains) sequence planned for a MR measurement is accessed, MR measurement data is acquired based on the planned k-space trajectory and reconstructing image data from the MR measurement data, and an electronic signal is provided that represents the reconstructed image data as an output of the MR system. The k-space trajectory may have a frequency component in at least one direction. The planned k-space trajectory may be corrected based on at least one frequency component of the planned k-space trajectory and the frequency-dependent parameters.
US11624790B2	Spin element and magnetic memory A spin element includes an element portion including a first ferromagnetic layer, a conducting portion that extends in a first direction as viewed in a lamination direction of the first ferromagnetic layer and faces the first ferromagnetic layer, and a current path extending from the conducting portion to a semiconductor circuit and having a resistance adjusting portion between the conducting portion and the semiconductor circuit, wherein the resistance value of the resistance adjusting portion is higher than the resistance value of the conducting portion, and the temperature coefficient of the volume resistivity of a material forming the resistance adjusting portion is lower than the temperature coefficient of the volume resistivity of a material forming the conducting portion.
US11624789B2	Semiconductor device The semiconductor device includes a Hall element, a first differential pair, a second differential pair, an output amplifier circuit, and a voltage divider circuit. The Hall element outputs a signal that is dependent on stress to be applied to a semiconductor substrate to the first differential pair. The voltage divider circuit divides a voltage into a divided voltage having a voltage dividing ratio that is dependent on the stress. The first differential pair outputs a first current based on the signal. The second differential pair outputs a second current based on the divided voltage and a reference voltage. The output amplifier circuit outputs a voltage based on the first and second currents. A gain of the output amplifier circuit is approximated by a sum of a difference between stress dependence coefficients of transconductances of the first and second differential pairs and a stress dependence coefficient of the voltage dividing ratio.
US11624788B2	Display module test platform The present application relates to the field of display technology, and discloses a display module test platform, including a core processor. The core processor is capable of supporting installation of a terminal operating system. A display output terminal of the core processor is connected to a display module to be tested. The display module to be tested includes a touch structure. The touch structure and the core processor communicate with each other via an Inter-Integrated Circuit (I2C) bus.
US11624785B2	Battery system An ECU performs processing including obtaining a current in a battery assembly, calculating a current in each battery, calculating an SOC of each battery, calculating an OCV of each battery, calculating ΔOCV, calculating an average value Ave of ΔOCVs, carrying out current restriction control when the average value Ave exceeds a first range and exceeds a second range, providing a warning signal when the average value Ave does not exceed the second range, and carrying out normal current control when the average value Ave does not exceed the first range.
US11624784B2	Energy storage capacitor device and state monitoring circuit A state monitoring circuit is disclosed for monitoring health states of N energy storage capacitors in an energy-storage capacitor device, the energy-storage capacitor device including N channels, and each channel comprising one energy storage capacitor, where the state monitoring circuit is configured to: disconnect first terminals of the N energy storage capacitors from the energy-storage capacitor device one by one; and determine whether each of the N energy storage capacitors is abnormal in accordance with a voltage at the first terminal of a corresponding one of the energy storage capacitors, where N is a positive integer.
US11624782B2	Core partition circuit and testing device A core partition circuit comprises a first decompression circuit, a second decompression circuit, a first switching circuit, an wrapper scanning circuit, a first compression circuit, a second compression circuit and a second switching circuit. The first and second decompression circuits decompress an input signal. The first switching circuit outputs the output signal of the first decompression circuit or the second decompression circuit according to a first control signal. The wrapper scanning circuit receives the output signal of the first decompression circuit or the second decompression circuit to scan the internal or the port of the core partition circuit. The first and second compression circuits respectively compress the internal logic and the port logic of the core partition circuit. The second switching circuit outputs the compressed internal logic or port logic of the core partition circuit according to the first control signal.
US11624775B2	Systems and methods for semiconductor defect-guided burn-in and system level tests Systems and methods for semiconductor defect-guided burn-in and system level tests (SLT) are configured to receive a plurality of inline defect part average testing (I-PAT) scores from an inline defect part average testing (I-PAT) subsystem, where the plurality of I-PAT scores is generated by the I-PAT subsystem based on semiconductor die data for a plurality of semiconductor dies, where the semiconductor die data includes characterization measurements for the plurality of semiconductor dies, where each I-PAT score of the plurality of I-PAT scores represents a defectivity determined by the I-PAT subsystem based on a characterization measurement of a corresponding semiconductor die of the plurality of semiconductor dies; apply one or more rules to the plurality of I-PAT scores during a dynamic decision-making process; and generate one or more defect-guided dispositions for at least one semiconductor die of the plurality of semiconductor dies based on the dynamic decision-making process.
US11624774B2	IC socket for semiconductor Provided is an IC socket for a semiconductor capable of preventing adhesion of dust to a photodetection surface provided on an opposite side of a contact surface of an image sensor with no contact with the photodetection surface. The IC socket for a semiconductor includes: a seat (12) that has an attachment surface (12a) to which an image sensor (60) is attached; a base (10) that has a placement surface (10b) on which the seat (12) is placed and a secured surface (10a) located on an opposite side of the placement surface (10b) and secured to an inspection substrate; and a lid member (18) that does not come into contact with the image sensor (60) and that covers a back surface region (80) on a side of a back surface (64) of the image sensor (60) when the image sensor (60) is attached to the seat (12).
US11624772B2	Methods and systems for identifying a malfunctioning current sensor A method for identifying a malfunctioning current sensor in an electrical apparatus, in which an electrical power supply of the electrical apparatus is at least partly supplied by a switched-mode electrical power supply circuit connected to at least one current sensor which samples an electrical current in a phase conductor of an electrical installation, the power supply circuit delivering a regulated electrical voltage, the method including: determining a switching duty cycle of a power switch of the switched-mode electrical power supply; analysing the determined switching duty cycle; and identifying a failure condition if the behaviour of the switching duty cycle is representative of a malfunctioning of at least one of the current sensors.
US11624771B2	Apparatus for inspecting illumination of lighting micro led The present disclosure provides an apparatus for illumination inspection of micro LEDs. An apparatus for illumination inspection of micro LEDs includes a surface-contact probe making a surface contact, through an electrical resistive material, with a front surface of an LED assembly of multiple micro LEDs arranged forwardly and interconnecting LED electrodes at both ends of the micro LEDs, probe electrodes to be in line contact with one side and the other side of the surface-contact probe for supplying electric power, an imaging unit for photographing the LED assembly from an opposite surface of the surface-contact probe, to where the surface-contact probe is contacted, and a control unit for supplying electric power to the probe electrodes forwardly along the micro LEDs as aligned and for inspecting the micro LEDs illumination based on images of the LED assembly photographed by the imaging unit before and after supplying the electric power.
US11624765B2	Test device and a test method A test device 1 that measures the transmission properties or reception properties of the test object 100 having the test antenna 110, and includes an anechoic box 50, a plurality of test antennas 6 that transmit or receive radio signals to or from the antenna, under tests, a posture changeable mechanism 56 that changes the posture of the test object arranged in the quiet zone QZ, a measurement device 2 that measures the transmission properties or reception properties of the test object with respect to the test object whose posture is changed by the posture changeable mechanism using the test antenna, and the reflector 7 that radio signal is reflected. The plurality of test antennas include a reflection type test antenna 6a and the plurality of direct-type test antennas 6b, 6c, 6d.
US11624764B1	Flange mount coaxial connector system Improved coaxial connectors and methods which have enhanced characteristics, reliability, strength, and durability. This coaxial connector system uses a flange mating system and a single slot male pin center conductor contact. The flanges use precision guiding pins and screws to axially align and secure the mating flanges together. The coaxial center conductors are electrically connected to each other by a resilient, single slotted, formed male pin and a female receptacle as center conductor assemblies. When the two flanges are fastened together, the center conductor assemblies (formed male pin and a female receptacle) mate to form an electrically conducting connection.
US11624762B2	Phase-change material switches Circuits and methods that enable stacking of phase change material (PCM) switches and that accommodate variations in the resistance of the resistive heater(s) of such switches. Stacking is enabled by providing isolation switches for the resistive heater(s) in a PCM switch to reduce parasitic capacitance caused by the proximity of the resistive heater(s) to the PCM region of a PCM switch. Variations in the resistance of the resistive heater(s) of a PCM switch are mitigated or eliminated by sensing the actual resistance of the resistive heater(s) and then determining a suitable adjusted electrical pulse profile for the resistive heater(s) that generates a precise thermal pulse to the PCM region, thereby reliably achieving a desired switch state while extending the life of the resistive heater(s) and the phase-change material.
US11624755B2	Gait-pace meter and methods of determining gait speed Embodiments of the present disclosure relate generally to systems and methods of measuring speed and, more particularly, to systems and methods of measuring gait speed using a plurality of sensors. The systems described herein may include sensing units comprising one or more motion sensors for detecting a patient walking along a testing distance. In some embodiments, a controller may calculate a gait speed based at least in part on the testing distance and on signals received from the sensors. In some embodiments, an initiation input may be provided to activate the systems. In some embodiments, the initiation input may also provide a target to which a patient can walk.
US11624754B2	Sensor temperature sensing Sensor assemblies incorporating a temperature varying resistor provide information regarding the temperature of the operating environment for a sensor or protect the sensor from extreme temperatures. The assembly includes only two conductors—one transmitting current from a power source and another transmitting an output signal. In one embodiment, the assembly includes a sensor and a temperature varying resistor in parallel between the conductors with the output signal including information regarding a value of a variable measured by the sensor and information regarding a temperature of an operating environment for the sensor. In another embodiment, the sensor and temperature varying resistor are in series between the conductors with the output signal including information regarding a value of a variable measured by the sensor and the temperature varying resistor preventing delivery of current to the sensor when a temperature of the operating environment for the sensor meets a predetermined condition.
US11624752B2	Automatic analyzer When the automatic analyzer is installed in an environment with a high altitude and different external atmospheric pressures, there is a problem that an amount of vacuum suction decreases due to a decrease in suction performance of a vacuum pump and it is difficult to perform vacuum suction of an analyzed reaction liquid. In view of the above, by newly providing a pressure adjustment mechanism within a flow path connecting a vacuum tank to vacuum pump, it possible to control the pressure difference between a pressure in the vacuum tank and an external atmospheric pressure where the analyzer is installed to be constant regardless of the installation environment. Additionally, by providing a hole in communication with the outside in the vacuum tank or a vacuum bin, it possible to control the pressure difference between the pressure in the vacuum tank and the external atmospheric pressure where the analyzer is installed to be constant regardless of the installation environment.
US11624751B2	Biomarkers for vitiligo Biomarkers are provided that are associated with or predictive of a subject's responsiveness to a JAK inhibitor. The biomarkers, compositions, and methods described herein are useful in selecting appropriate treatment modalities for a subject having, suspected of having, or at risk of developing vitiligo.
US11624748B2	Methods and compositions for the identification of epithelial to mesenchymal breast cancer There is disclosed a method for selectively detecting epithelial to mesenchymal transition (EMT) phenotypic cells but not noncancerous/normal epithelial cells and breast fibroblasts in a biological sample or a patient. The compositions comprise novel binding peptides that specifically bind to EMT cancer cells. EMT phenotypic cells can be identified using the specific peptides and quantitatively measured by detection of a complex of the peptide and a detectable marker. Further, nanodevices incorporating specific EMT phage ligand may be used to identify EMT cancer cells in vivo. Also disclosed are the novel binding phage peptides, and compositions and nanodevices containing the phage ligand for carrying out methods of the invention.
US11624747B2	Biomarkers for the early detection of breast cancer The present invention provides reagents and methods for breast cancer detection.
US11624741B2	Sensor arrangement and method for sensing an amount or a concentration of a target fluid in a medium with the sensor arrangement According to an embodiment, a sensor arrangement comprises a first micropump, e.g. a microfluidic or peristaltic pump, having a normally closed (NC) safety valve, e.g. at the micropump output, a second micropump, e.g. microfluidic or peristaltic pump, having a normally closed (NC) safety valve, e.g. at the micropump output, and a sensor having a sensor chamber, e.g. a sensor cavity or sensor volume, with a sensor element, e.g. an active sensitive region or layer, in the sensor chamber, wherein the sensor is configured to provide a sensor output signal based on a condition of the fluid, e.g. a gas or liquid, in the sensor chamber. The sensor chamber of the sensor is fluidically coupled between the first and second micropump, and the first and second micropump are configured to provide a defined operation mode of the sensor arrangement based on the respective activation or operation condition of the first and second micropump for providing (1.) a defined negative fluid pressure in the sensor chamber, (2.) a defined positive fluid pressure in the sensor chamber or (3.) a defined fluid flow, e.g. fluid throughput, through the sensor chamber.
US11624737B2	Methods for detecting lacosamide by mass spectrometry Provided are methods for determining the amount of lacosamide in a sample using mass spectrometry. The methods generally involve ionizing lacosamide in a sample and detecting and quantifying the amount of the ion to determine the amount of lacosamide in the sample.
US11624735B2	Liquid chromatography system, method and use A method performed in a liquid chromatography system includes a metering device pushing a sample into a trap column. The metering device sucks in the sample from a sample reservoir, wherein the sucking in the sample from a sample reservoir precedes the step of pushing the sample into the trap column. The liquid chromatography system also includes a trap column and a metering device, wherein the system is adapted to assume a configuration allowing the metering device to push a sample into the trap column and wherein the metering device is adapted to push the sample into the trap column in this configuration, wherein the system is adapted to assume a configuration allowing the sample to be sucked into the system by means of the metering device. Furthermore, the invention relates to a use of the liquid chromatography system for liquid chromatography, in particular of high-pressure liquid chromatography.
US11624731B2	Method for predicting remaining life of numerical control machine tool A method for predicting a remaining life of a tool of a computer numerical control machine is provided. In the method, indirect measurement indicators of the tool are selected based on monitoring and analyzing a current state of the tool, a prediction model for the remaining life of the tool is established based on data de-noising, feature extraction and a multi-kernel W-LSSVM algorithm. Thereby, a method for predicting a remaining life of a tool of a computer numerical control machine is provided.
US11624730B2	System for audibly detecting precursors of material fracture for a specimen under test A system for determining a trigger amplitude indicating a precursor to a material fracture in a specimen under test includes a microphone converting acoustic emission emitted by the specimen under test into electrical signals. A load is exerted upon the specimen under test and the acoustic emission are emitted when the load causes the specimen under test to undergo deformation prior to the material fracture. A control module is in electrical communication with the microphone and executes instructions to monitor the electrical signals generated by the microphone and filter the electrical signals generated by the microphone. The control module converts the electrical signals generated by the microphone into individual frequency components based on a fast Fourier Transform (FFT). The individual frequency components each include a peak intensity. The control module determines the trigger amplitude based on the peak intensity of the individual frequency components of the FFT.
US11624728B2	Method for determining the geometry of a defect and for determining a load limit Method for determining the geometry of multiple defects in a magnetizable object using a reference data record of the object, comprising determining an initial defect geometry as starting defect geometry, determining a first MFL prediction data record as starting prediction data record on the basis of the starting defect geometry, and iteratively adapting the starting defect geometry to the geometry of the real defect(s) by means of the EDP unit and by means of multiple expert routines (11) running in competition and preferably in parallel with one another.
US11624725B2	Methods and apparatus for measuring analytes using polymerase in large scale molecular electronics sensor arrays In various embodiments of the present disclosure, a molecular electronics sensor array chip comprises: (a) an integrated circuit semiconductor chip; and (b) a plurality of molecular electronic sensor devices disposed thereon, each of said sensor devices comprising: (i) a pair of nanoscale source and drain electrodes separated by a nanogap; (ii) a gate electrode; and (iii) a bridge and/or probe molecule spanning the nanogap and connecting the source and drain electrodes, wherein the molecular electronic sensor devices are organized into an electronically addressable, controllable, and readable array of sensor pixels.
US11624723B2	Biosensor electrodes prepared by physical vapor deposition A biosensor component is provided that provides enhanced characteristics for use in biosensors, such as blood glucose sensors. The biosensor component comprises a substrate, a conductive layer deposited on the substrate, and a resistive material layer deposited on the conductive layer. The conductive layer includes nickel, chromium, and iron, such that a combined weight percent of the nickel and chromium in the conductive layer is in the range of 25 to less than 95 weight percent, the weight percent of nickel in the conductive layer is at least 8 weight percent, the weight percent of chromium in the conductive layer is at least 10 weight percent, the weight percent of iron in the conductive layer at least 2 weight percent, and such that the conductive layer comprises 0 to 20 weight percent molybdenum.
US11624718B2	Single piece droplet generation and injection device for serial crystallography A single-piece hybrid droplet generator and nozzle component for serial crystallography. The single-piece hybrid droplet generator component including an internally-formed droplet-generation channel, an internally-formed sample channel, a nozzle, and a pair of electrode chambers. The droplet-generation channel extends from a first fluid inlet opening to the nozzle. The sample channel extends from a second fluid inlet opening to the droplet-generation channel and joins the droplet-generation channel at a junction. The nozzle is configured to eject a stream of segmented aqueous droplets in a carrier fluid from the droplet-generation channel through a nozzle opening of the single-piece component. The pair of electrode chambers are positioned adjacent to the droplet-generation channel near the junction between the droplet-generation channel and the sample channel. The timing of sample droplets in the stream of fluid ejected through the nozzle is controlled by applying a triggering signal to electrodes positioned in the electrode chambers of the single-piece component.
US11624717B2	Sample inspection system There is presented an apparatus for identifying a sample. Such an apparatus may be used to detect unwanted items as part of a security screening system. The apparatus includes a platform for receiving the sample, at least one electromagnetic radiation emitter, a plurality of detectors and a calculator. The electromagnetic radiation emitter is adapted to provide a plurality of conical shells of radiation. Each conical shell has a characteristic propagation axis associated with it. The detectors are arranged to detect radiation diffracted by the sample upon incidence of one or more conical shells of radiation. Each detector is located on the characteristic propagation axis associated with a corresponding conical shell. The calculator is adapted to calculate a parameter of the sample based on the detected diffracted radiation. The parameter includes a lattice spacing of the sample.
US11624715B2	Highly-multiplexed NEMS-array readout system based on superconducting cavity optomechanics A NEMS readout system includes a sensor array comprising a plurality of sensors. Each sensor of the plurality of sensors including a resonator with frequency characteristics different from the resonator of each other sensor of the plurality of sensors. A readout signal indicative of a plurality of output signals is collected from the sensor array. Each output signal of the plurality of output signals corresponding to one of the plurality of sensors. An analysis of the plurality of output signals is performed to identify a plurality of resonant frequencies and to detect a frequency shift associated with at least one of the plurality of resonant frequencies.
US11624714B2	Visual inspection device A visual inspection device including a pinhole lens optically coupled to a sensor is provided. The pinhole lens has a pinhole placed at the distal end of the lens to capture the rays from an object to be inspected, a front optical group receiving the rays which cross the pinhole, and a rear optical group. The front optical group is configured to focus, on the rear optical group, the rays which cross the pinhole. The rear optical group is configured to focus, on the sensor, the rays received from the front optical group.
US11624711B2	Method and device for the optical inspection of containers Method for the optical inspection of containers, where the containers are transported with a conveyor as a container mass flow, where the containers are each captured with an optical inspection unit as first image data, and where the first image data is evaluated with an image processing unit for contamination and/or defects on the respective container, where the first image data of several containers is overlaid to form an overlay image, and where the overlay image is evaluated for the presence of points of contamination in a beam path of the optical inspection unit.
US11624706B2	Cellulose composite determination method and apparatus for composite resin Composite resin containing cellulose is irradiated with infrared light, reflected light from the composite resin irradiated with the light is received, normalization is performed at a peak position maximized in a peak at 2800 cm−1 or more and 3000 cm−1 or less, which is a C—H stretching peak caused by the composite resin, in a reflection or absorption spectrum obtained by the reflected light, and a reflection or absorption spectrum for determination is obtained. The spectrum is used to acquire a ratio value of a spectral intensity (background intensity) at a position of 1000 cm−1 or less according to a determined resin type and different from a wave number at which a peak derived from resin of the determined resin type is expressed, and a ratio of the spectral intensity (background intensity) is used so that a composite of cellulose combined in composite resin can be determined with high accuracy.
US11624704B2	Filter incidence narrow-band infrared spectrometer A system and methods for optically detecting a target atmospheric gas are disclosed and described. An imaging system can include a narrow-band optical interference filter with a center wavelength that corresponds to a feature in an absorption spectrum of a target gas at a normal angle of incidence. An optical component can receive incoming light from the target gas that has passed through the narrow-band optical interference filter, wherein the narrow-band optical interference filter is tilted relative to the optical component, which tilt shifts the wavelength of light from each target point that is able to pass through the narrow-band optical interference filter. A camera can receive the incoming light that has been focused by the optical component. Multiple image frames are collected for different orientations of the system with respect to the target and analyzed to perform hyperspectral characterization of target gas absorption.
US11624699B2	Measurement system capable of adjusting AOI, AOI spread and azimuth of incident light A measurement system is disclosed. A measurement system includes an illumination module, a mirror module, a stage, and a detector. The illumination module includes a light source, an optical fiber, a collimating mirror, a polarization state generator, a beam control mirror, and a relay mirror. The mirror module includes a first beam splitter and a reflective objective mirror. The beam control mirror is movable to relay light received from the polarization state generator to various positions on the relay mirror.
US11624698B2	Gas sensing apparatus A gas sensing element that reflects light incoming along an optical path on a sensing face, where the light reflected by the gas sensing element changes depending on a quantity of a specific gas that is in contact with the gas sensing element, and where each of a first optical fiber and a second optical fiber bends the optical path. The gas sensing element, a light source, a photodetector, and a magnetic field applicator are disposed on a same side with respect to a virtual plane that is perpendicular to an incident plane of the incoming light to the sensing face of the gas sensing element and includes a point on the optical path where light goes out from the first optical fiber and a point on the optical path where light enters the second optical fiber.
US11624694B2	Method for examining a liquid which contains at least one cell and/or at least one particle The invention relates to a method for examining a liquid which contains at least one cell and/or at least one particle using a first and a second measurement signal emanating from a liquid region, wherein the method has the following steps: (a) reading the first measurement signal and analysing the first measurement signal; and (b) determining based on the analysed first measurement signal (15) whether a detection of the second measurement signal (20) is carried out and a reading of the detected second measurement signal is completed, or whether a reading of the detected second measurement signal (20) is completed, or whether a reading of the detected second measurement signal (20) is interrupted.
US11624693B2	System for estimating planar drop sizes A system includes a method and apparatus suitable for measuring planar drop sizes in a liquid spray. Measurement may involve illuminating the spray with multiple lasers and measuring the scattered intensities at several view angles using linear arrays. The system may use inverse calculation of the measured scattered intensity to estimate the local drop sizes across the entire plane in a spray. The system includes radiation detectors containing sensing elements, a lens systems, and analog to digital conversion board to convert scattered intensities to drop sizes. In addition, the system may include choppers including at least two unique filters. The filters may be selectively placed in a path between the spray and the sensing elements. By selectively placing a single array may measure both a scattered intensity and an extinction of laser light emitted from the spray.
US11624689B2	Assembly for FOPS test A falling-object protective structures (FOPS) test assembly for carrying a FOPS test of a wall of cab of a heavy vehicle is configured to releasably carry a test ball for the FOPS test above a predefined distance above wall. The FOPS test assembly defines a closed path for test ball from its housing position to wall, and includes a handling means configured to assume a first condition in which they do not interfere with the passage of test ball through the closed path when ball passes through closed path in a first direction and a second condition in which handling means lock and hold test ball within the closed path once test ball passes again through the closed path in a second direction opposite to the first direction.
US11624687B2	Apparatus and method for detecting microcrack using orthogonality analysis of mode shape vector and principal plane in resonance point This application relates to an apparatus and method for detecting a microcrack using orthogonality analysis of a mode shape vector and a principal plane in a resonance point. The apparatus may include a measurement unit comprising multiple sensors and configured to measure whether a crack exists at a measurement target, and an analysis unit configured to determine whether a crack exists, on the basis of measurement values of the respective sensors. The measurement unit includes a fixing jig configured to fix the measurement target, an excitation means configured to apply a predetermined impact to the measurement target, and multiple acceleration sensors attached at predetermined locations on the measurement target. The analysis unit may further calculate frequency responses of the measurement target to the impact applied by the excitation means, and determine whether a crack exists by analyzing the number of resonance points and independence of the resonance points.
US11624680B2	Optical fiber endface inspection microscope having adapter tip detection and autoconfiguration There are provided an optical-fiber connector endface inspection microscope system and a method for inspecting an endface of an optical-fiber connector. The inspection microscope device is releasably connectable to an adapter tip configured to interface with the optical-fiber connector to inspect the endface thereof. The adapter tip is one among a plurality of adapter tip types adapted to inspect respective types of optical-fiber connectors. The optical-fiber connector endface inspection microscope system comprises a tip detection system adapted to recognize the type of the adapter tip among the plurality of adapter tip types; and is configured to analyze inspection images to produce an inspection result for the endface, at least partly based on a fiber type corresponding to the recognized adapter tip and/or other information read by the tip detection system.
US11624677B2	Continuous fiber optic functionality monitoring and self-diagnostic reporting system Disclosed herein is a system, apparatus and method directed to detecting damage to an optical fiber of a medical device. The optical fiber includes one or more core fibers each including a plurality of sensors configured to (i) reflect a light signal based on received incident light, and (ii) alter the reflected light signal for use in determining a physical state of the multi-core optical fiber. The system also includes a console having non-transitory computer-readable medium storing logic that, when executed, causes operations of providing a broadband incident light signal to the multi-core optical fiber, receiving reflected light signals, receiving reflected light signals of different spectral widths of the broadband incident light by one or more of the plurality of sensors, identifying at least one unexpected spectral width or a lack of an expected spectral width, and determining the damage has occurred to the optical fiber based on the identification.
US11624671B2	Shield structure for pressure sensor, and pressure sensor provided with same In a pressure sensor, a cap-shaped shielding member (17) to block an electric field undesirable for a signal processing electronic circuit unit of a sensor chip (16) is supported by an end surface of a disk conductive plate (19) between one end surface of the sensor chip (16) in a liquid sealing chamber (13) and a diaphragm (32). The conductive plate (19) is electrically connected via a group of input-output terminals (40ai) and bonding wires (Wi), for example, and the sensor chip (16) is supported by one end portion of a chip mounting member (18) which is electrically connected via the group of input and output terminals (40ai) and the bonding wires (Wi).
US11624669B2	Pressure sensor for high pressures A pressure sensor for capturing pressures of up to 1000 bar includes a sensor assembly and a housing sleeve for accommodating the sensor assembly. Furthermore, the pressure sensor includes a membrane in mechanical connection with the housing sleeve and operative connection with the sensor assembly for transmitting a pressure. Pressure acts in an axial direction on the membrane and in a radial direction on the housing sleeve. The housing sleeve includes a constriction which locally increases an elasticity of the housing sleeve. The housing sleeve includes a reinforcement which locally reduces an elasticity of the housing sleeve. At high pressure, locally induced changes in the elasticity of the housing sleeve result in a reversible change in length of the housing sleeve, both in the radial direction and in the axial direction.
US11624664B2	pH photothermal spectrometer and performing pH photothermal spectroscopy A pH photothermal spectrometer includes a container that receives an analyte medium and pH-sensitive chromophore. An excitation fiber and optical thermometer are disposed in the container. The optical thermometer include a light receiver disposed on a temperature detector fiber.
US11624663B2	Fluid conduit with two-way communication This disclosure relates to fluid conduit that incorporates sensors printed on an exterior wall of the fluid conduit configured to sense an operating parameter of the fluid conduit. A wireless communication device communicatively connected to the printed electronic material is configured to wirelessly transmit the operating parameter to a mobile device.
US11624659B2	Probe structure and thermometer This invention discloses a probe structure and a thermometer, simply-structured but easy to use for users in a dark environment. The technique solution adopted in this invention is a probe structure, including a probe main body, a temperature sensor module and an optical assembly. The probe main body includes a detection end and a configuration end. The detection end is configured for touching or approaching an object. The configuration end is configured for connecting to an external thermometer body. The probe main body has a chamber for storing the temperature sensor module. The optical assembly is positioned at the configuration end. The optical assembly includes at least one lamp, a lamp panel and a light transmitting component. The at-least-one lamp is positioned at the lamp panel and the light transmitting component is disposed at the periphery of the lamp panel. Light emitted by the lamp passes through the light transmitting component.
US11624657B2	MEMS sensors and systems Disclosed herein are MEMS devices and systems and methods of manufacturing or operating the MEMS devices and systems for transmitting and detecting radiation. The devices and methods described herein are applicable to terahertz radiation. In some embodiments, the MEMS devices and systems are used in imaging applications. In some embodiments, a microelectromechanical system comprises a glass substrate configured to pass radiation from a first surface of the glass substrate through a second surface of the glass substrate, the glass substrate comprising TFT circuitry; a lid comprising a surface; spacers separating the lid and glass substrate; a cavity defined by the spacers, surface of the lid, and second surface of the glass substrate; a pixel in the cavity, positioned on the second surface of the glass substrate, electrically coupled to the TFT circuitry, and comprising an absorber to detect the radiation; and a reflector to direct the radiation to the absorbers and positioned on the lid.
US11624656B2	Optical filter for an optical sensor device An optical sensor device, includes an optical sensor that has a set of sensor elements, an optical filter that includes a plurality of regions, and one or more processors. A region, of the plurality of regions, includes a first set of optical channels comprising optical channels that are configured to pass light associated with respective subranges of a first wavelength range, a second set of optical channels comprising optical channels that are configured to pass light associated with respective subranges of a second wavelength range, and a third set of optical channels comprising optical channels that are configured to pass light associated with respective subranges of a third wavelength range. The one or more processors are configured to obtain, from the optical sensor, sensor data associated with a scene and determine image information associated with the scene based on the spectral information.
US11624654B1	Compact modulation transfer function colorimeter A colorimeter configured to receive central rays and marginal rays, the colorimeter including an image sensor configured for receiving the central rays to produce a first image; a spectrometer configured for receiving the marginal rays to produce a second image; and at least one optical device configured to reflect at least a portion of the marginal rays through a light path to the spectrometer, wherein the first image and the second image are aggregated to produce a total image that is more extensive than the first image.
US11624652B2	Recovery of hyperspectral data from image A method for approximating spectral data, the method comprising using at least one hardware processor for: providing a digital image comprising data in a first set of spectral bands; providing a dictionary comprising (a) signatures in a second set of spectral bands and (b) values in said first set of spectral bands, wherein said values correspond to the signatures, and wherein said first and second sets of spectral bands are different; and approximating, based on the dictionary, data in said second set of spectral bands of said digital image.
US11624645B2	Method and refrigerating device for determining an object weight of an object for refrigeration A method serves for determining an object weight of an object that is put on a weighing zone, which has a plurality of weighing plates arranged in a grid pattern, of a household refrigerator. The respective weights are measured by the weighing plates and an image is taken of the weighing zone. From the image, respective percentages of support surfaces of the object stored on the weighing zone in relation to the individual weighing plates are determined. From the weights measured at the weighing plates and the proportions of the support surfaces the object weight of the respective object is determined, and advantageously the determined object weight of the object is stored in a database. A refrigerating device has a household refrigerator with a refrigerating compartment having a weighing zone with a plurality of weighing plates arranged in a grid pattern. The refrigerating device is intended for performing the method.
US11624638B2	Flow measuring device for detecting a volume quantity relating to a fluid volume flowed through a measuring volume since a start of a measurement A flow measuring device detecting a fluid volume quantity since a start of a measurement includes a processing device determining a current flow rate parameter at measurement times using measurement data of a sensor, to increase a volume quantity based on a current flow rate parameter when operating in a first operating mode, and to keep the volume quantity constant when operating in a second mode. The processing device stores the current flow rate parameter for each measurement time in a data memory, resulting after several measuring times in storing previous flow rate parameters determined at these measuring times. Upon satisfying a switchover condition, depending on the current flow rate parameter, during operation in the second mode, the processing unit switches over to the first mode, and the volume quantity increases as a function of the current flow rate parameter and a predefined number of previous flow rate parameters.
US11624636B2	Turbine design for flow meter A turbine wheel used in a turbine flow meter includes a hub configured to be freely rotatably fixed in position inside a fluid pipe section. A first cylindrical rim is centered about the hub and the longitudinal axis and spaced a distance apart from the hub. A first vane set extends outwardly from the hub to the first cylindrical rim, wherein a root of each vane of the first vane set is attached to the hub and a tip of each vane of the first vane set is attached to the first cylindrical rim. The first vane set may consist of one or two individual vanes. An external vane set may extend outwardly from the first cylindrical rim, wherein a root of each vane is attached to the first cylindrical rim and a tip of each vane is not attached to any cylindrical rim.
US11624631B2	Autonomous robots and methods for determining, mapping, and traversing routes for autonomous robots Methods for mapping safe and traversable routes for robot vehicles comprise using a deviation to create an operating range threshold that is to be included in a stored path and used by a robot vehicle as a threshold for normal operating conditions when the robot vehicle traverses a safe and traversable route. Methods for responding to unsafe conditions detected by a robot vehicle during operations comprise executing a contingency plan when a variance exceeds an operating delta and does not exceed an intervention delta. Methods for responding to anomalous conditions encountered by a robot vehicle comprise contacting a human controller when a variance exceeds an operating delta and an intervention delta.
US11624626B2	Method, apparatus and computer program product for using a location graph to enable natural guidance A method, apparatus, and computer program product are therefore provided for providing natural guidance using one or more location graphs based on a context of a user. Methods may include: receiving an indication of a location of a user; identifying a location graph of location objects proximate the location of the user; establishing a context of the user; establishing a path among the location objects of the location graph based, at least in part, on the context of the user; generating natural language guidance based on the path among the location objects; and providing natural language guidance to the user. The location of a user may include a location along a route between an origin and a destination, where identifying a location graph of location objects may include identifying a location graph of location objects proximate the route between the origin and the destination.
US11624622B2	Automatically planning delivery route A method including automatically planning delivery routes. The method can include extracting an initial delivery route from the delivery data. The initial delivery route can comprises delivery stops. The method also can include setting a preferred delivery route as the initial delivery route. The method also can include evaluating, in real-time, the preferred delivery route. The method also can include repeating evaluating, in real-time, the preferred delivery route until a predetermined stop condition occurs. The method further can include, after repeating evaluating, in real-time, the preferred delivery route, transmitting, in real-time via a network, the preferred delivery route to a driver mobile device of a delivery driver for the delivery driver to follow the preferred delivery route to make deliveries. Other embodiments are disclosed.
US11624621B2	Re-routing context determination Systems and methods are provided for vehicle re-routing context determination for a subject vehicle, including: tracking movement of the subject vehicle as the subject vehicle is following a planned route; determining whether a deviation of the subject vehicle from the planned route indicates a user-initiated re-routing of the subject vehicle from the planned route; gathering data from a plurality of sources indicating a route condition leading to the user-initiated re-routing; analyzing the gathered data to determine a reason for the user-initiated re-routing; and based on the reason, determining whether to reroute other vehicles to avoid the reason for the user-initiated re-routing.
US11624619B2	Vehicle, car navigation system, and information providing apparatus A controller in a vehicle includes an obtaining unit that obtains facility information on a charging facility that can charge a power storage mounted on the vehicle, the facility information including position information and utility information in association with each other, the position information indicating a position of the charging facility, the utility information indicating an electric utility that manages the charging facility. The controller further includes at least one of a first notification unit and a second notification unit. The first notification unit causes a notification apparatus to give first information that indicates an electric utility, by using the facility information obtained by the obtaining unit. The second notification unit causes the notification apparatus to give second information that indicates a position of a charging facility, by using the facility information obtained by the obtaining unit.
US11624617B2	Shared tile map with live updates Systems, methods, and devices are disclosed for synchronizing a map within shared memory for a navigating autonomous vehicle. A map, defined by a geographical area around an autonomous vehicle navigating a route, can be received and stored in shared memory. The shared memory can be a specific physical block of RAM. Concurrent access to the map within the shared memory can be granted to downstream nodes on the autonomous vehicle as the autonomous vehicle navigates the route. This shares the map among many nodes while, at the same time, allowing updates to the map without blocking those nodes at any time.
US11624613B2	Synchronized four mass gyroscope A gyroscope which comprises first and second proof masses aligned on a first lateral axis, third and fourth proof masses are aligned on a second lateral axis, and central and peripheral anti-phase coupling structures which synchronize a first and a second oscillation mode in this four-mass system. Each central x-axis anti-phase structure and each central y-axis anti-phase structure comprises an in-plane seesaw with a central elongated bar which is suspended from at least one central anchor point with at least one central seesaw suspender which allows the central elongated bar to rotate in the device plane about an axis which is perpendicular to the device plane.
US11624612B2	Methods for measuring roll, pitch and yam angle and orientation misalignment in objects A method for determining angular orientation of an object in two or more directions. The method includes: generating a scanning polarized RF source signal; receiving the scanning polarized RF source signal at one or more cavities of a sensor disposed on the object; measuring the scanning polarized RF source signal at a first portion of the sensor; reflecting the scanning polarized RF source signal toward a second portion of the sensor; measuring the scanning polarized RF source signal at the second portion of the sensor; and determining the angular orientation of the object in the two or more directions based on the measured signal at the first and second portions of the sensor.
US11624611B1	Self-locating compass Systems, methods, and apparatuses for a self-locating compass for use in navigation are disclosed. The self-locating compass is operable to provide position and/or velocity without information from a global positioning system (GPS) device. The self-locating compass includes a direction finder and a Lorentz force detector. The method includes determining orientation with respect to Earth's magnetic field, measuring a Lorentz force proportional to rate of change of location with respect to the field, determining a change in location, and updating location.
US11624609B1	Foldable horizontal ruler A foldable horizontal ruler, comprising a ruler body having at least two or more ruler units, wherein a connecting end is arranged on the ruler unit, a connecting block is arranged between the ruler units, and the connecting end forms a rotating kit with the connecting block so that the adjacent ruler units can be folded. The connecting end, arranged on the ruler unit, is provided with a connecting block, and the adjacent ruler units can be folded through the connecting block. The ruler body can be folded in multiple segments by designing more than one set of ruler body units, which makes the storage or carrying become more convenient. The magnet is arranged on the rotating shaft and the fixed pin, and the end of the ruler unit exposed. The magnet forms adsorption with the measured object, which reduces long-time lifting and reduces the user's level of fatigue.
US11624608B2	Vehicular alignment for sensor calibration A system and method of calibrating an ADAS sensor of a vehicle by aligning a target with the sensor, where the vehicle is initially nominally positioned in front of a target adjustment stand that includes a stationary base frame and a movable target mount configured to support a target, with the target adjustment stand including one or more actuators for adjusting the position of the target mount. A computer system is used to determine an orientation of the vehicle relative to the target adjustment stand, with the position of the target mount being adjusted based on the determined orientation of the vehicle relative to the target adjustment stand. Upon properly orienting the target mount, and the target supported thereon, a calibration routine is performed whereby the sensor is calibrated using the target.
US11624605B2	Mirror unit and optical module A mirror unit 2 includes a mirror device 20 including a base 21 and a movable mirror 22, an optical function member 13, and a fixed mirror 16 that is disposed on a side opposite to the mirror device 20 with respect to the optical function member 13. The optical function member 13 is provided with a light transmitting portion 14 that constitutes a part of an optical path between the beam splitter unit 3 and the fixed mirror 16. The light transmitting portion 14 is a portion that corrects an optical path difference that occurs between an optical path between the beam splitter unit 3 and the movable mirror 22 and the optical path between the beam splitter unit 3 and the fixed mirror 16. The second surface 21b of the base 21 and the third surface 13a of the optical function member 13 are joined to each other.
US11624601B1	Caliper and accessories therefor A tool for measurement of a body is proposed. It includes a caliper furnished with a slider, a fixed finger, a moving finger, and accessories including a first clamp mounted on the fixed finger, a first measuring standard associated with the fixed finger, a fixed leg having a first measuring face and a head securing the first measuring standard, a second clamp mounted on the moving finger, a second measuring standard associated with the moving finger, a moving leg having a second measuring face and a head securing the second measuring standard therein. The first measuring face is disposed to contact a first point of the body and, moving the slider, the second measuring face is disposed to contact a second point of the body, providing for measuring a length between the points, generally being greater than the caliper's length. The tool may additionally have intermediate measuring standards.
US11624600B2	Tape measure A tape measure comprises a housing containing a tape, spring, reel, and hub, with first seal(s) to seal between the reel cartridge and the hub and/or to seal between the reel and the housing and/or a part fixed to the housing. An outermost coil of the spring may extend out of an opening in the reel and be attached to an innermost coil of the tape, and a second seal may be provided on the reel, to seal between the spring and the reel where the spring extends from the reel. Alternatively, the spring may be contained within the reel, and an outermost coil of the spring may be attached to an interior of the reel. An exterior of the reel may include an attachment portion to which an innermost coil of the tape is attached. The housing may be openable to enable contaminants to be removed from the housing.
US11624596B2	Supercavitating cargo round A supercavitating cargo round comprises an energetic payload and an electronic payload. The electronic payload includes programmable circuitry suitable for implementing a digital delay of arbitrary length. The supercavitating cargo round is programmable while in a barrel or loader of a weapon.
US11624592B2	Method of preparing and applying a slurry mixture to a bridge wire initiator Embodiments include a method of forming an initiator. The method includes placing an energetic powder in a container. A solvent is added to the container and the solvent and energetic powder are mixed to form a slurry mixture. The slurry mixture is filtered. The filtered slurry mixture is placed in a transfer tube. The slurry mixture is applied to a bridge wire. The slurry mixture applied to the bridge wire is then dried.
US11624591B2	Frameless bullet trap A slat arrangement for redirecting the trajectory of a bullet has a plurality of elongated steel slats, and each elongated steel slat has a longitudinal front edge and a longitudinal back edge stretching between a first end and a second end. The steel slats are positioned in a louver-like fashion for changing the direction of a bullet following a trajectory along the normal of the slat arrangement. A support structure is connected to each steel slat at the back edge of the steel slat, between the first end and the second end of the steel slat.
US11624590B2	Serial electrode deployment for conducted electrical weapon A conducted electrical weapon may deploy a single electrode. The single electrode may be deployed in response to a first activation signal of a sequence of activation signals. The conducted electrical weapon may deploy a second electrode in response to a second activation signal of the sequence of activation signals. A signal generator of the conducted electrical weapon may provide a stimulus signal between the single electrode and the second electrode. Deploying the single electrode may include deploying fewer electrodes than a minimum number required by the conducted electrical weapon to provide the stimulus signal at a remote location.
US11624587B2	Sighting device for vehicle and associated vehicle The vehicle delimits an interior space from an exterior space.The sighting device includes: a support defining an interior volume, an optronic head adapted to rotate about an axis, an optical path comprising: a collecting optical unit for collecting a portion of the surroundings of exterior space, adapted to rotate about the axis; and an optical transport system including a plurality of optical components, portion of the components being, in the interior space and the other portion being in the interior volume; a drive means driving the optronic head and the collecting optical unit so that the ratio between the angle of rotation of the head and the angle of rotation of the collecting optical unit is substantially equal to 1.
US11624586B2	Adjustment apparatus of a reticle device of a telescopic sight The invention relates to an adjustment apparatus of a reticle device of a telescopic sight, which is arranged in a housing of the reticle device, wherein a moving direction is converted into a translational movement by means of two regulating caps as adjusting devices via rotational movements of the regulating caps occurring in steps and wherein one of the two regulating caps has a fine adjustment and the other regulating cap has a coarse adjustment. The reticle device can be connected to the housing via an annular stationary fastening saddle on the regulating cap for the fine adjustment. The two regulating caps can be rotated independently of each other by a driving pinion and a central driving spindle. An adjusted scale position of the one regulating cap remains unchanged by the actuating of the other regulating cap.
US11624583B2	Variably adjustable stock for a gun and apparatus and method for adjustment of same A stock for a gun is disclosed which includes a butt stock body (12). The butt stock body may include a butt plate receptacle (108). The stock further may include a butt plate assembly (20) positioned in the butt plate receptacle (108), a cheek piece (18) releasably secured to the butt stock body (12) and the butt plate assembly (20), and a clamp (30). The stock may include first and second configurations such that in the first configuration the clamp permits independent movement of the butt plate assembly (20) and the cheek piece (18), and in the second configuration the clamp fixes movement of the butt plate assembly and the cheek piece relative to the butt stock body. The clamp (30) may be assembled within the stock body (12) to provide for variable adjustment of the butt stock with a dominant hand on the firearm grip.
US11624580B2	Archery bow with stacked limbs In some embodiments, a limb assembly comprises a limb cup, a first limb member and a second limb member. The first limb member supports a rotatable member. The first limb member is supported by the limb cup at a first location and is supported by the second limb member at a second location. The second limb member is supported by the limb cup. The second limb member applies a supporting force to the first limb member.
US11624579B2	Handgun guard and method of use thereof A device for the protection of a handgun carried in an open top holster includes a hood having a slot extending from the mouth of the hood up one side of the hood so that the device can be slid over a handgun carried in an open top holster to protect the handgun from elements such as rain and dust.
US11624578B1	Adjustable firearm steady rest An adjustable shooting steady rest configured to clamp to a wide variety of structures. The steady rest includes a chassis with one or more clamps opposing a clamping bracket. The user places the chassis over a structure such as a safety bar or windowsill. The user then tightens the clamp(s) to lock the chassis in place. The chassis includes a rod receiver. A rod is adjustably attached to the rod receiver. A firearm support is provided on the upper portion of the rod.
US11624572B2	Pump-action firearm Provided is a pump-action firearm having a frame. A barrel having a chamber is supported on the frame. A rotating ammunition clip has a plurality of circumferentially spaced cartridge sockets and is removably supported by the frame. A bolt is manually slidably cycled between in-battery and retracted positions. The bolt is moveable into a socket to push a cartridge out of the socket and into the chamber to the in-battery position and retractable to extract the cartridge from the chamber and back into the socket.
US11624569B2	Striker fired pistol A pistol having a frame and a slide assembly slideably coupled to the frame is disclosed. The slide assembly includes a plate including a housing and a button slideably coupled to the slide assembly near a rear of the pistol. The plate further includes a bearing surface for contacting the frame to limit the forward travel of the slide relative to the frame.
US11624567B2	Active device for total inhibition of the recoil of firearms in the axis of the barrel The device aligned with the axis of the barrel of a firearm is configured to equalize, as well as possible, the momentum generated by the projectile and the burnt gases, by projecting a mass of fluid at a given speed in the opposite direction. The device includes a support to be attached to the weapon, a primary valve mechanism, a secondary valve mechanism and a duct for the gases to flow along. The secondary valve mechanism to seal and fill the tank with a pressurized fluid provided by an external system. The primary valve mechanism to seal and expel the fluid in a discharge zone. The device is particularly intended for military applications in order to improve the grouping of shots and to reduce the costs and limitations of using the barrels.
US11624564B2	Heat exchanger assembly A heat exchanger assembly (100), the heat exchanger assembly (100) comprising: a first heat exchanger (1), the first heat exchanger (1) comprising a first communicating header pipe (10), a first header pipe (12), and heat exchange tubes (9) arranged between the first communicating header pipe (10) and the first header pipe (12); and a second heat exchanger (2), the second heat exchanger (2) comprising a second communicating header pipe (20), a second header pipe (22), and heat exchange tubes (9) arranged between the second communicating header pipe (20) and the second header pipe (22), wherein the first communicating header pipe (10) is provided with a partition plate (30) and thus has a plurality of first communicating chambers (14) arranged in the axial direction of the first communicating header pipe (10), the second communicating header pipe (20) is provided with a partition plate (30) and thus has a plurality of second communicating chambers (24) arranged in the axial direction of the second communicating header pipe (20), and the plurality of first communicating chambers (14) are in fluid communication with the corresponding plurality of second communicating chambers (24), such that a refrigerant entering the heat exchanger assembly (100) successively enters the second heat exchanger (2) and the first heat exchanger (1) in series. The heat exchange capability of the heat exchanger assembly (100) can be effectively improved.
US11624563B2	Lock strip for heat exchanger A heat exchanger with improved leak prevention may include a first heat exchanger plate, a second heat exchanger plate, a gasket between the first and the second heat exchanger plates, and a lock strip configured to maintain alignment of the first and second heat exchanger plates over a plurality of thermal expansion and contraction cycles of the plates. The lock strip may include at least one projection to engage with a projection of the first and/or second heat exchanger plate to secure its position over the plurality of thermal expansion and contraction cycles of the plates. Lock strips can be applied to one or many plates comprising a plate heat exchanger plate pack.
US11624559B2	Liquid-cooling radiator A liquid-cooling radiator includes liquid pipes, heat-dissipating fins arranged on the liquid pipes, two reservoirs, a liquid-collecting box, a liquid pump, and a heat-dissipating base. The two reservoirs are mounted to two ends of the liquid pipes, respectively. The reservoir at one end is partitioned into a first cold liquid reservoir and a second cold liquid reservoir, and the reservoir at the other end is partitioned into a first hot liquid reservoir and a second hot liquid reservoir, thereby forming a bilateral circulation.
US11624557B2	Vacuum drying kilns and control systems therefore A material drying system, method, and control system therefor that provides for consistent and efficient drying of various materials is disclosed. In certain embodiments, a vacuum kiln can use various temperature measurements to reduce the chance of overheating the materials. In certain embodiments, a vacuum kiln (or a control system therefore) can use sensed information, such as the temperature differential across a platen assembly or the duty cycle of a vacuum pump, to determine when a large group of material has reached a substantially uniform dryness level. In certain embodiments, a vacuum kiln as disclosed herein can reduce checking, splitting, over-drying, and under-drying of material without requiring parameters from a user.
US11624556B2	Impurity control for a high pressure CO2 purification and supply system An apparatus for producing a purified, pressurized liquid carbon dioxide stream includes a distillation column (B) having packing (C) therein and a sump (D) below the packing, the distillation column in fluid communication with the liquid carbon dioxide supply tank for receiving the liquid carbon dioxide stream and the packing stripping volatile impurities from the liquid carbon dioxide stream; a heater (E) in contact with the liquid carbon dioxide stream in the sump (D) for vaporizing the liquid carbon dioxide stream in the sump; a vent in the distillation column (B) from which a first vaporized portion (G) of carbon dioxide vapor in the sump (D) is withdrawn from the distillation column: and a conduit (I) in fluid communication with the sump (D) and from which a second vaporized portion (H) of the carbon dioxide vapor in the sump is withdrawn into the conduit (I) to be introduced into the carbon dioxide vapor feed stream.
US11624554B2	Household appliance A household appliance has a main body, a chamber with an opening, and a drawer door closing the chamber. A support mechanism is connected between the drawer door and the main body. A cable extends between the main body and the drawer door and a guidance mechanism guides the cable and moves with the drawer door. The guidance mechanism includes a bendable member that moves along a moving path including a bent portion. A limiting mechanism limits the bendable member to move within the moving path and a preset error range. A structure of a component surrounding the guidance mechanism in the household appliance is improved, so that a moving track of the guidance mechanism can be guided and limited when the guidance mechanism moves as the drawer door moves. This helps the guidance mechanism and the cable move through an expected track.
US11624552B2	Cooling device having an improved sealing assembly A cooling device includes a cabinet body that encloses a compartment, a door operatively associated with the cabinet body to selectively enclose the compartment, a heat source to heat transfer, a first magnetic element in contact with or attached to a front flange of the cabinet body and a sealing assembly for sealing an area between the cabinet body and the door of the cooling device. The heat source and the first magnetic member are at least partly in contact with each other in such a way that condensation problems thereof are effectively reduced.
US11624549B2	Refrigerator A refrigerator includes a cabinet defining a storage space and a door configured to open and close the storage space. The door includes comprises: a panel assembly comprising a front panel, a door frame connected to the panel assembly, a door liner defining, with the door frame, an insulating space that accommodates an insulator, and a basket installed on the door liner. The door liner includes: an outer body, a liner extension portion extending from the outer body in a direction crossing the outer body, and a plurality of ribs that are disposed at the outer body and that are spaced apart from the liner extension portion. The door frame comprises a frame extension portion that is disposed between the plurality of ribs and the liner extension portion.
US11624547B2	Bin attachment assembly for a trim breaker A bin attachment assembly for a vacuum insulated door includes a trim breaker that includes a frame and at least one engagement feature. The frame defines an aperture in which the at least one engagement feature is disposed. The bin attachment assembly further includes at least one locking feature that is selectively coupled to the trim breaker via the at least one engagement feature. The at least one locking feature includes a tapered body and a projection that extends from an end of the tapered body. The bin attachment assembly further includes a bin that is coupled to the trim breaker via the at least one locking feature.
US11624541B2	In door ice bin for an automatic ice maker An ice maker assembly includes an ice maker that has a mounting plate that includes an engagement feature with an engagement surface. An ice storage bin is configured for insertion into an ice maker receiving space of the ice maker. The ice storage bin includes a retention surface configured to engage with the mounting plate when the ice storage bin is inserted into the ice maker receiving space and an ice bin base that defines a track system configured to move the ice storage bin both vertically and horizontally. The track system includes an elongate portion configured to move the ice storage bin horizontally and a widened portion configured to facilitate vertical movement of the ice storage bin.
US11624533B2	Evaporator An evaporator including a housing with a refrigerant inlet and a refrigerant outlet; heat transfer tubes contained in the housing, in which chilled water for heat exchange with refrigerant inside of the housing flows; at least one distribution tray placed apart from the heat transfer tubes and having a plurality of holes for distributing refrigerant over the underlying heat transfer tubes; a vapor-liquid separator that is placed above the distribution tray and separates an introduced mixed refrigerant into vapor refrigerant and liquid refrigerant and distributes the liquid refrigerant to the distribution tray; and at least one tube support with a plurality of holes for passing the heat transfer tubes through, that is placed inside of the housing and supports the distribution tray.
US11624531B2	Oil control system and method for HVAC system A HVAC system that includes a compressor comprising a suction port and a discharge port. Also included is a refrigerant circulating throughout the HVAC system and through the compressor. Further included is a pressure equalization valve fluidly coupling the discharge port of the compressor with the suction port of the compressor, the pressure equalization valve configured to open while the compressor is operating.
US11624529B2	Systems and methods for operating a furnace Methods and related systems for operating a furnace are disclosed. In an embodiment, the method includes activating a burner assembly and a first fan of the furnace to combust fuel and air and circulate combustion gases along a flow path extending through a heat exchanger of the furnace. In addition, the method includes operating a second fan of the furnace to circulate air across an external surface of the heat exchanger of the furnace and produce a conditioned airflow. Further, the method includes monitoring one or more parameters of a motor of the second fan indicative of an airflow rate of the conditioned airflow, and deactivating the burner assembly, whereby combustion of the fuel and air in the furnace ceases, in response to the one or more parameters indicating that the airflow rate is less than a minimum airflow rate.
US11624525B2	Low-power HVAC remote controller and method of operating the same A heating, ventilation and air-conditioner (HVAC) remote controller for providing instructions for operation of an HVAC system, including a processor configured to control operation of the HVAC remote controller and to generate instructions for the operation of the HVAC system; a pixelated display configured to consume less power when the pixelated display is in a static state than when it is not in the static state; a local input device configured to accept data from an operator; a light configured to illuminate the pixelated display; an isolated power source configured to provide operational power to at least the processor, the pixelated display, and the light; wherein the controller is configured to keep the light turned off except when the processor is actively performing an operation to control the HVAC system.
US11624523B2	System and method for remote calibration of an air-quality sensor device A system and method for remote calibration of an air-quality sensor device. The method includes receiving sensor data from at least one sensor device; analyzing the received sensor data to identify at least statistically-significant values indicating on at least drift from initial calibrated values of each of the at least one sensor device; for each identified drifted sensor device, computing re-calibration updates, wherein the re-calibration updates adjust the initial calibrated values such that readings of the respective drifted sensor device fall within a range of expected values; and transmitting the re-calibration updates to the respective drifted sensor device, wherein the respective drifted sensor device upon receiving the re-calibration updates is configured to update its calibration parameters.
US11624522B2	Systems and a method for maintenance of HVAC systems A system for monitoring at least one HVAC system includes at least one remotely accessible server, at least one probe or sensor operatively connected to the at least one HVAC system and configured to acquire operational data, and a communication module operatively connected to the at least one probe or sensor and configured to transmit the operational data acquired to the at least one remotely accessible server. The remotely accessibly server includes a processor and a memory unit and is programmed to receive and store operational data acquired for the HVAC system, and identify any operational abnormalities by analysing the operational data. Responsive to an operational abnormality being identified, the server is further programmed to designate a tiered maintenance status for the HVAC system and transmit a corresponding tiered maintenance request to a technician based on the tiered maintenance status designated.
US11624518B2	Water source heat pump head pressure control for hot gas reheat A method of conditioning air includes controlling a secondary refrigerant flow control valve to select between a first mode in which refrigerant flows from a discharge line to a main refrigerant flow control valve, and a second mode in which refrigerant flows from the discharge line to a gas reheat heat exchanger and then flows to the main refrigerant flow control valve. A heat transfer medium flow control valve is controlled to adjust the flow of the heat transfer medium into a heat source side heat exchanger. The heat transfer medium flow control valve allows the heat transfer medium to flow to the heat source side heat exchanger when the secondary refrigerant flow control valve is in the first mode, and adjusts the flow of the heat transfer medium to the heat source side heat exchanger when the secondary refrigerant flow control valve is in the second mode.
US11624517B2	Liquid desiccant air conditioning systems and methods Methods and systems are provided for air conditioning, capturing combustion contaminants, desalination, and other processes using liquid desiccants.
US11624516B2	Air conditioner systems and methods Air conditioner systems and methods are provided. In some embodiments, an air conditioner is installed using an installation frame. In some embodiments, an air conditioner system includes a latch mechanism positioned proximate a bottom surface of an air conditioner unit, the latch mechanism having a latch release mechanism and a latch engagement mechanism to engage with a latch recess of a frame body.
US11624514B2	Window air conditioner with water receiving pan and filter screen support A window air conditioner includes an indoor heat exchanger, a water receiving pan below the heat exchanger, and a filter screen. The water receiving pan includes mounting portions for connecting to heat exchanger flanges. At least one mounting portion has a slot to cooperatively receive a filter screen fitting portion.
US11624506B2	Smart glass for a fireplace A fireplace with a smart glass panel and use of a smart glass panel in a fireplace are provided. The fireplace comprises a heating mechanism, and a smart glass panel positioned proximate to the heating mechanism. The smart glass panel comprising a transparent pane, where at least a portion of the smart glass panel has optic or thermal transmission properties that may be altered between a first state and a second state.
US11624505B2	Ignition-based protocols for pellet grills Pellet grills including a control system that implements, manages, and/or controls various ignition-based protocols and/or processes are disclosed. An example pellet grill includes a cooking chamber, a burn pot, an ignitor, and a controller. The ignitor extends into the burn pot and is configured to ignite pellet fuel located within the burn pot. The controller is configured to command the ignitor to activate during a first duration. The controller is further configured to determine, following expiration of the first duration, whether a temperature of the cooking chamber has reached a threshold temperature. The controller is further configured, in response to determining that the temperature has not reached the threshold temperature, to command the ignitor to activate during a second duration.
US11624501B2	High voltage control box with light sensing and timing functions and control method thereof A high voltage control box with light sensing and timing functions is formed by matching an upper cover and a bottom plate; the upper cover is provided with a rocker switch, a light guide column and a knob; a button switch and a knob switch are arranged in the high voltage control box; the button switch is matched with the rocker switch; the knob switch is matched with the knob; a circuit board is arranged in the high voltage control box; and the button switch and the knob switch are arranged on the circuit board. The high voltage control box with light sensing and timing functions in the present invention controls the switch of the bulbs and the switch time through light sensing and timing of the plurality of lamp strings, enhances intelligence of the lamp strings without manual control, and enhances the market competitiveness of products while saving power.
US11624499B2	Planar light source A planar light source includes: a support member that defines a plurality of first holes extending from an upper surface to a lower surface of the support member, wherein the support member comprises a wiring layer disposed at a lower surface side; a light source disposed on the upper surface of the support member, the light source including: a light-emitting element, and a plurality of electrodes disposed on a lower surface of the light-emitting element; and a plurality of conductive members, each of which is disposed in a corresponding one of the first holes and electrically connects a corresponding one of the electrodes and the wiring layer. A lower surface of each of the electrodes is located in the corresponding first hole. Each of the conductive members is in contact with the lower surface and lateral surfaces of the corresponding electrode.
US11624497B1	Ceiling light and adjustment method thereof The present disclosure relates generally to the technical field of lighting devices, and more particularly to a ceiling light and an adjustment method thereof. The ceiling light includes a mounting plate, a light-emitting member and an adjusting assembly. The light-emitting member is disposed on the mounting plate. The light-emitting member and the mounting plate are fixed in a circumferential direction. The adjusting assembly runs through the mounting plate and the light-emitting member. The mounting plate and the adjusting assembly are adjustable in a circumferential direction. The adjusting assembly includes an action member on an outer side thereof corresponding to the light-emitting member. The light-emitting member includes a responsive member corresponding to lighting parameters. When the mounting plate and the adjusting assembly relatively move in the circumferential direction, the action member cooperates with the responsive member to realize the regulation of the light-emitting member.
US11624496B1	Lamp with improved lamp socket structure The present invention relates to the field of lamp technologies, and in particular to a lamp with improved lamp socket structure. The lamp includes an inner lamp socket which is connected to the first conducting wire and is made of rubber. A conductive terminal group is set inside the inner lamp socket. An integrally formed outer lamp socket is nested outside the inner lamp socket. A conducting wire hole is set in the outer lamp socket. An opening is set in the outer lamp socket. The lamp features the following advantages: 1, a metal socket is not necessary to be set, so that production cost is effectively reduced; 2, a vertical conducting wire is set, so that the lamp can be freely adjusted, with high flexibility and better decorative effect; and 3, with an indirect structure, the lamp enjoys a pleasant appearance.
US11624494B2	White light phosphor device A white light source includes a light source and a phosphor conversion component. The light source emits short wavelength light peaked at a peak wavelength of 570 nanometers or shorter. The phosphor conversion component includes a light conversion layer comprising a phosphor effective to convert the short wavelength light to converted light. The light conversion layer includes light passages comprising openings or passage material that does not comprise the phosphor and is light transmissive for the short wavelength light. The light source is disposed respective to the phosphor conversion component so as to illuminate the light conversion layer with the emitted short wavelength light and to pass the short wavelength light through the light passages.
US11624493B2	Systems for controlling a reflector array A reflector array includes a support structure, a motor, a shaft operatively coupled to the motor, a free plate, and a drive plate. The free plate includes a free plate first side and a free plate second side axially opposed to the free plate first side. The free plate further may include a latching mechanism disposed on the free plate second side and a drive plate. The drive plate is rotatably coupled to the shaft. The drive plate includes a drive plate first side and a drive plate second side axially opposed to the drive plate first side. The drive plate further includes a drive plate finger coupled to the drive plate second side. The drive plate finger is configured to contact the latching mechanism in response to rotation of the driver plate. The drive plate finger is further configured to couple the drive plate to the free plate.
US11624490B2	Lighting apparatus for vehicles A lighting apparatus for vehicles, having a light source and a headlamp lens assigned thereto. The headlamp lens has scattering optical elements for scattering the light. A light guide is disposed between the light source and the headlamp lens in such a way that, firstly, light emitted by the light source strikes an area of the headlamp lens delimited by an edge of the same or a portion of the headlamp lens and/or that, secondly, the plurality of light sources are disposed with different spatial orientations with respect to one another in terms of their principal axes such that the light emitted by the light sources strikes different portions of the headlamp lens, wherein the headlamp lens is disposed upstream and/or downstream of the light source in the principal emission direction for the purposes of scattering the light in a transmissive or reflective manner.
US11624489B2	Method for producing a blinker module, blinker module, rear-view device, and motor vehicle A method for manufacturing a blinker module for a rearview device of a motor vehicle includes the steps of providing at least one lighting element comprising at least one light guide and at least one light disk or lens and providing of at least one illuminant unit comprising at least one illuminant, wherein the illuminant unit is designed to couple light emitted by the illuminant into the lighting element. A blinker module, rearview device and motor vehicle, including the blinker module manufactured according to the method, are also described.
US11624483B2	Decorative lighting panel system The present invention relates to a decorative lighting panel for mounting to a home exterior via mounting holes, brackets, bolts, etc. The panel has a frame that includes a groove between a front surface and rear surface of the panel. A plurality of illumination sources in the form of LED strips or chips are disposed in the groove, for providing illumination and a retractable plastic cover is designed to reveal the LEDs when pulled down. The plastic cover generally covers the LEDs when illumination is not required. The panel has wireless capabilities allowing a remote control or a handheld electronic device with an installed software application to remotely control the operations of the panel. The panel is designed to be electrically connected to other similar panels to form a series of panels for creating a long segment of illumination.
US11624477B2	Apparatus and methods for attaching objects to trees Devices and methods for attaching objects to living trees. Various forms of the devices employ a cable that is sized to be wrapped around a circumference of a portion of the living tree and engaged by at least one friction generating member to retain the cable attached to the portion of the living tree without human intervention until another circumference of the portion of the living tree exceeds a length of the cable to enable the cable to automatically disengage the portion of the living tree without the human intervention.
US11624476B2	Enclosed pivot unit A pivot unit comprising a linear actuator; a rod assembly driven by the linear actuator; an output shaft driven by the rod assembly; a housing enclosing the rod assembly and a portion of the output shaft, and attached to the linear actuator; a saddle driven by the output shaft; a first stop arm operatively attached to the first arm and a first end of the output shaft; a second stop arm operatively attached to the second arm and a second end of the output shaft; a first shock absorber secured to a first side of the housing and constructed and arranged to accept a first end of the first stop arm; and a second shock absorber secured to a second side of the housing and constructed and arranged to accept a first end of the second stop arm.
US11624473B2	Wall-mounted support device A support device includes a slide frame defining a receiving space that has an opening suitable for facing a wall surface, a sliding unit slidable on the slide frame and suitable for connection with at least one of a display screen and a work platform, and a load-adjusting unit disposed in the receiving space, connected to the slide frame and the sliding unit, and switchable between a movable state, in which it is movable and brings the sliding unit to move therealong, and a locked state, in which it generates a supporting force that supports the sliding unit to maintain at a desired fixed point. A control unit is disposed on the sliding unit and includes an operating member for controlling the movement of the load-adjusting unit.
US11624462B2	Pipe coupling A pipe coupling for coupling a first pipe to a second pipe wherein a gap exists between a first pipe end and a second pipe end. The pipe coupling includes a tubular insert configured to fit within the gap and match an inside diameter and outside diameter of the pipes, thereby providing a through-butt joint between the insert and the pipes. The pipe coupling also includes a half-tubular first fitting section and a half-tubular second fitting section, configured to snap-lock and form a tubular shape over the insert, the first pipe end and the second pipe end. In some embodiments, the insert is integral with the fitting sections.
US11624458B2	Explosion-proof flexible metal hose for natural gas pipelines The field of metal hoses, and specifically, an explosion-proof flexible metal hose for natural gas pipelines is concerned. The problems that the existing metal hose has low intensity and high flow velocity are solved. The explosion-proof flexible metal hose for natural gas pipelines includes a metal hose. A side of the metal hose is provided with a fixing assembly composed of a flange and a loose flange, and an other side of the metal hose is provided with a welding neck flange configured for fixing. The metal hose is covered with a steel band with a multilayer structure. The metal hose and two ends of the steel band are fixed through cooperation between metal short sections and pressing clamp rings. A reinforcement coil is wound around the metal hose.
US11624456B2	Anti-surge recycle valve An anti-surge recycle valve system for a natural gas line using a pipeline rotary control valve for controlling gas flow through the gas line and a valve controller having a surge-programmable feature including a threshold setpoint deviation limit, which is used to control first and second control valve loops. The first solenoid valve loop drives a rotary high-pressure piston actuator when the linear position sensor determines a setpoint deviation in gas flow below the threshold deviation, and the second solenoid valve loop drives the rotary high-pressure piston actuator when the linear position sensor determines a setpoint deviation in gas flow above the threshold deviation. The system provides ultra-rapid stroking speed in tandem with highly accurate and stable positioning.
US11624453B2	Smart valve adaptor with integrated electronics The embodiments disclosed herein relate to an apparatus for monitoring a valve having a control element, wherein the control element is actuated by an actuator, having: an adaptor between the control element and the actuator, wherein the adaptor couples a valve stem of the control element to the actuator; and an electronics module contained within the adaptor, wherein the electronics module further comprises one or more sensors.
US11624452B2	System for adjusting rate of spool centering in a pilot-controlled hydraulic spool valve The disclosure is directed to an apparatus and system for adjusting rate of spool centering in a pilot-controlled hydraulic spool valve. The apparatus includes a first pilot port and a second pilot port. The apparatus includes a first valve port and a second valve port. The apparatus also includes a first hydraulic circuit connecting the first pilot port and the first valve port, wherein the first hydraulic circuit, based on a hydraulic fluid pressure of the second pilot port, comprises one of a controlled-flow condition and an unrestricted-flow condition. The apparatus further includes a second hydraulic circuit connecting the second pilot port and the second valve port, wherein the second hydraulic circuit, based on a hydraulic fluid pressure of the first pilot port, comprises one of a controlled-flow condition and an unrestricted-flow condition.
US11624450B2	Fluid delivery mounting panel and system An apparatus comprises a mounting panel including a top plate having multiple vias and multiple orifices. An internal face of the top plate includes a first cut-out region and channels through which to flow a process fluid. The first cut-out region can be a reservoir in which to contain the process fluid. The multiple vias are adapted for passing the process fluid through the top plate. The multiple orifices are adapted for attaching a plurality of process fluid control components to the mounting panel. An inner plate also has multiple additional vias. The apparatus includes a bottom plate, where the inner plate is compacted between the top plate and the bottom plate to form an integral metallic body in which to contain and flow the process fluid.
US11624445B2	Systems and methods for gate valves A gate valve system includes a body including an upstream end, a downstream end, and a flow path extending through the upstream end and the downstream end. The gate valve system includes a gate assembly extending within the body, the gate assembly including a gate a stem secured to the gate and configured to place the expandable gate in a first position in which a flow of fluid is permitted between the upstream end and the downstream end and a second position in which the flow of fluid is prevented. The gate valve system also includes a lubrication port in an exterior of the body, the lubrication port being in fluid communication with an interior of the body and including a lubrication guiding insert configured to guide a supply of lubricating fluid to a location inside the body and between the upstream end and the downstream end.
US11624440B2	Seal The disclosure concerns a seal, in particular a rod seal for sealing an axially movable rod in a guide cylinder, in particular a piston seal for a pneumatically, electrically or hydraulically driven coating agent pump for pumping coating agent, having an annular sealing element for sealingly resting on a circumferential surface of an axially movable rod, and having at least one elastic annular pretensioning element, the annular pretensioning element surrounding the annular sealing element radially on the outside and pretensioning it radially to the inside. The disclosure provides an annular seal base body which externally surrounds and holds the sealing element and the pretensioning element. In addition, the disclosure also comprises an inverted variant in which the seal is arranged in an annular groove in a lateral surface of a piston and lies sealingly against the cylinder running surface.
US11624438B2	Shift range control device A motor angle calculation unit acquires from a motor rotation angle sensor a motor rotation angle signal corresponding to a rotational position of the motor, and calculates a motor angle based on the motor rotation angle signal. An output shaft signal acquisition unit acquires, from an output shaft sensor that detects a rotational position of an output shaft, an output shaft signal corresponding to the rotational position of an output shaft. An abnormality determination unit determines abnormality in the output shaft sensor. A target angle setting unit sets a target rotation angle corresponding to a target shift range. A drive control unit controls driving of the motor so that the motor angle becomes a target rotation angle. The target angle setting unit sets the target rotation angle to different values when the output shaft sensor is normal and when the output shaft sensor is abnormal.
US11624437B2	Transmission for vehicle A transmission for a vehicle includes a transmission shift unit that receives a shift command of the vehicle, a driving unit that generates a driving force for causing the transmission shift unit to be switched between positions, and a controller configured to control the driving unit for causing the transmission shift unit to be switched between the positions depending on whether a preset condition is satisfied. In particular, the driving unit includes a first stator to generate magnetic flux, a first rotor including first inner permanent magnets and second inner permanent magnets and configured to be rotated by the magnetic flux transmitted to the first inner permanent magnets, outer permanent magnets, a second rotor disposed between the second inner permanent magnets and the outer permanent magnets, and a clutch unit disposed between the first rotor and the second rotor.
US11624434B2	Isolator An isolator comprising a pulley having a pulley stop, a plate attached to the pulley, a shaft, the pulley journalled to the shaft, a torsion spring attached to the shaft, a damping member attached to the torsion spring, the damping member disposed between the plate and the pulley, and the damping member compressing a damping fluid against the pulley stop.
US11624431B2	Linear actuator and centrifugal safety device thereof A linear actuator (1) and the centrifugal safety device (50) thereof is disclosed. The safety device (50) includes an outer socket (51) having a stop portion (512) and a first accommodation portion (513), an inner socket (53) having a raised portion (531) and a second accommodation portion (532) and a centrifugal assembly (55) having a centrifugal block (551) and an elastic element (555). The inner socket (53) drives the centrifugal assembly (55) to rotate. If the centrifugal force of the centrifugal block (551) is smaller than the elasticity of the elastic element (555), then the centrifugal block (551) is limited in the second accommodation portion (532) by the elastic element (555), or else the centrifugal block (551) moves into the first accommodation portion (513) and clamped by the raised portion (531) and the stop portion (512).
US11624424B2	Rotation driving device A rotation driving device includes: a body 10, made of resin, and having an accommodation hole 13 in a cylindrical shape with an axis S as a center; a motor M, comprising a rotor 60 provided in an accommodation hole of the body and rotating around the axis and a rotation shaft 40 integrally rotating around the axis with the rotor and extending in an axial direction; a first bearing B1 fixed to an end side of the body and a second bearing B2 fixed to the other end side of the body in the axial direction, so as to rotatably support the rotation shaft; and a first cover member 110 connected to the one end side of the body and a second cover member 120 connected to the other end side of the body.
US11624417B2	Braking band of a disk for a disk brake of the ventilated type A braking band of a disk brake disk has a first plate and a second plate arranged joined to each other by connecting elements. The first and second plates have first and second plate outer surfaces, opposite portions of the first and second outer surfaces forming opposite braking surfaces. The braking band has a plurality of attachment portions for connecting the braking band to a vehicle hub or a bell. Each attachment portion has a connection seat. The attachment portions are spaced by recesses. Each attachment portion has an attachment portion wall having opposite side wall portions, two bottom wall portions and an inner end wall portion, and opposite first and second attachment portion surfaces. Each recess extends radially beyond the connection seat. Each side wall portion is joined to the adjoining bottom wall portion by a cylindrical bottom arch avoiding edges. Each side wall portion is joined to the adjoining inner end wall portion by a cylindrical end arch avoiding edges. Each first attachment portion surface is coplanar to the first braking surface except for the wear of the first braking surface.
US11624416B2	Wear resistant braking systems In some implementations of the current subject matter, a brake rotor can include a supporting layer applied to a friction surface of a brake rotor substrate, which can optionally include cast iron, and a coating applied over the supporting layer. The supporting layer can include a preparatory metal, and the coating can impart wear and corrosion resistant properties to the friction surface. Related systems, methods, articles of manufacture, and the like are disclosed.
US11624414B2	Disc brake with a tensioning device arranged therein and supporting roller for the tensioning device The invention proposes a disc brake having a brake caliper (1) and a tensioning device arranged therein for applying force to the brake linings of the disc brake, wherein part of the tensioning device is a brake lever (10) which can be actuated by a force element and preferably by a compressed air cylinder. The brake lever is composed of a lever arm (14), against which the force element is supported, and a brake application shaft (15), which is supported against a pressure piece (8) acting towards the brake linings, and is also supported from the inside against the brake caliper, wherein the brake caliper (1) and the brake application shaft (15) face each other and are formed as shells (21, 22) in which a supporting roller (20) with a roller axis (A) running transverse to the tensioning direction (Z) is mounted. To keep the mutual movability of the parts involved low by the simplest measures possible and without the need for additional parts, the supporting roller (20) is supported with the lateral surface (20A) thereof directly in one of the two shells (21, 22) and is designed to be non-rotatable or have only limited rotational movement with respect to this shell. The supporting roller (20) also serves as a means to centre the brake lever (10) laterally in the brake caliper. A supporting roller particularly suited to these purposes is also to be created.
US11624412B2	Hydraulic pressure control device The present invention is a hydraulic pressure control device for an automatic transmission that performs a gear shift by switching between engagement and disengagement of a plurality of friction engagement elements and includes solenoid valves, provided corresponding to the friction engagement elements, respectively, that switches between engagement and disengagement of the friction engagement elements by switching between supply and non-supply of hydraulic pressures to the friction engagement elements, and a control device that switches between supply and non-supply of the hydraulic pressures to the friction engagement elements by supplying a predetermined control current to the solenoid valves, in which the control device supplies a fixation preventing current lower than the control current to at least one of the solenoid valves corresponding to the friction engagement elements in a disengagement state of the plurality of friction engagement elements.
US11624408B2	Shaft coupling A shaft coupling includes a first coupling member, a second coupling member, and a cushioning member. The first coupling member includes first protrusions. The second coupling member includes second protrusions. The cushioning member includes a plurality of radiating portions. When the first coupling member and the second coupling member are arranged coaxially and the first coupling member and the second coupling member are in an unloaded state, predetermined paired facing surfaces have a minimum clearance angle present on a radially outer side with respect to a center of the radiating portion in a radiating direction. The predetermined paired facing surfaces are at least one of first paired facing surfaces and second paired facing surfaces.
US11624403B2	Method for producing a rolling bearing ring having an improved robustness against the formation of white etching cracks (WEC) The invention relates to a method for producing a rolling bearing ring featuring an improved robustness against the formation of white etching cracks (WEC), wherein the rolling bearing component, which is made of a hypo-eutectoid heat-treated steel containing C in an amount of 0.4-0.55% and Cr in an amount of 0.5-2.0% in order to form a hardened boundary layer, is inductively heated, then quenched and subsequently tempered.
US11624402B2	Non-elliptical contact profile for roller bearing A roller bearing includes an inner race ring, an outer race ring, and a roller arranged between and in contact with the inner and outer rings. The bearing has a flange on the inner race ring at one axial end, and a flange on the outer race ring at an opposite axial end. At least one of the flanges, or an end of the roller, has a profile including a principal segment with a reference point C defining a contact location between the roller and the flange, the principal segment having a continuously changing radius of curvature, on both sides of reference point C, that decreases as a distance from the reference point C increases.
US11624399B2	Mechanical system comprising a shaft coupled to a bearing, and method for manufacturing such a system The present invention relates to a mechanical system (1), comprising a bearing (4) and a shaft (10) coupled to the bearing (4), especially for an internal combustion engine, being subjected to average contact pressures of less than 200 MPa. The shaft (10) has at least one area (12) provided with an anti-seizing surface coating (20), having a surface hardness at least twice that of the bearing (4), and a microtexturation (30) comprised of a set of individual microcavities (31), distributed in said area (12). The invention also relates to a method for manufacturing such a mechanical system (1).
US11624398B2	Input shafts for generators An input shaft includes an annular main shaft extending along a longitudinal axis with an internal bore configured for fluid flow through the annular main shaft. A generator spline is included on an exterior surface of a first end of the main shaft. A gearbox spline is included on an exterior surface of a second end of the main shaft opposite the first end. At least one orifice is defined through the main shaft from the internal bore to the exterior surface of the second end of the main shaft for flow of fluid from the internal bore to the exterior surface for cooling and lubrication.
US11624397B2	Fastening nut device A fastening nut device for fastening one substrate to another includes a cylinder, which is circumferentially larger proximate to a first end thereof, thus defining a first section and a second section of the cylinder. External threading, which is reversed, is positioned on the second section and extends from a second end of the cylinder. The cylinder can be inserted into a first hole positioned in a first substrate by counterclockwise rotation. The first section of the cylinder abuts a first face of the first substrate and the second end of the cylinder is accessible from a second face of the first substrate. A channel, which is internally threaded, extends into the cylinder from the second end. A threaded fastener, which is engaged to a second substrate, can be inserted by clockwise rotation into the channel to engage the second substrate to the second face of the first substrate.
US11624391B2	Connection fastener A connection fastener in which a plurality of fasteners for a driving tool are connected includes a connection band which detachably connects sleeves holding the fasteners one by one. A gap is formed between the sleeve and the fastener so as to face a toe side of the fastener.
US11624390B2	Wall hook and anchor nail fastening system A hook mounting system of a unibody structure with three platforms that face an angled hole. The hook system includes nails adapted to be particularly suitable for mounting the hook and platform deformable inserts to receive the nails. The system is adapted for a rod hanging assembly. The system includes a nail having a non-circular shank portion and a head portion.
US11624389B2	Fire hose couplings and adapters Fire hose couplings and adapters are configured to receive, by any of various types of interconnections, a wide range of attachments enhancing the utility of the associated fire hose. The attachments are secured to the coupler or adapter by way of an appropriate locking engagement, such as by a dovetail connector, setscrews, chemical attachment, adhesives and the like. The attachments cover a broad range of handles, reflective and directional devices, analog and digital sensors/monitors/indicators, and carabiners, and both threaded and unthreaded studs adapted for appropriate receipt of any of a broad range of attachments or uses.
US11624380B2	Compensating for orientation of a valve positioner on a valve assembly A valve positioner for use on a process control valve or “valve assembly.” The process control valve may include a pneumatic actuator and a valve having a closure member coupled with the pneumatic actuator and moveable relative to a seat. The valve positioner may couple to the pneumatic actuator to provide a pneumatic signal to set a position of the closure member relative to the seat. An accelerometer may couple with the valve positioner. The accelerometer may generate data in response to orientation of the valve positioner. In one implementation, the configurations can use this data to ensure proper visualization of data on a display. The data also permits the device to properly manage operating modes, like tight shut-off or fully-opened mode, that may prevail due to orientation issues that cause defects in a measured position for a closure member that regulates flow of material through the valve assembly.
US11624379B2	Hydrostatically driven vehicle with a secondary braking or steering supply The hydraulic braking or steering system of a vehicle driven by a hydraulic motor is provided with a secondary supply of hydraulic pressure in the event of failure of the primary supply to the system. The secondary supply is generated by the hydraulic motor when ground-driven by the momentum of the moving vehicle.
US11624377B1	Single solenoid-controlled electro-hydraulic liftomatic system A single solenoid-controlled electro-hydraulic liftomatic system is provided. The single solenoid-controlled electro-hydraulic liftomatic system is developed for controlling electrically, automating a hydraulic mechanism used in three-point hitch systems of tractors lifted and lowered by a mechanically controlled hydraulic mechanism. The single solenoid-controlled electro-hydraulic liftomatic system includes an actuator, a hydraulic pump, a safety element, a tank line, a valve body, a hydraulic piston, at least one solenoid valve, a piston spring, a check valve, a time-delay relay, and a button.
US11624376B2	Hybrid actuation devices with electrostatic clutches A hybrid actuation device including a first plate and a second plate coupled to the first plate, a shape memory alloy wire coupled to the first plate and the second plate, a bladder positioned between the first plate and the second plate, the bladder housing a fluid, a first fixed electrode coupled to the second plate, and a flexible electrode coupled to the first plate and extending along the first fixed electrode.
US11624374B2	Booster fan A fan including a housing having an air inlet and an air outlet. An impeller is disposed in the housing and driven by a motor connected thereto. A connecting mechanism is disposed on the housing in proximity to the outlet. The connecting mechanism is adapted for being mated with a respective connecting structure.
US11624372B2	Centrifugal blower A plurality of exhaust holes (4f) for exhausting compressed air to the outside of a case body (4) are drilled at a bottom portion of a second flowing path (4e) in a circumferential direction at prescribed intervals in an annular blowing path (8) formed by combining a first case (4a) and a second case (4b) around an outer side in a radial direction of the case body (4), and a diffuser (4r) inclined diagonally downward with respect to a rotation direction of a centrifugal fan (2) is provided at a position facing respective exhaust holes (4f).
US11624370B2	Portable blowing device A portable blowing device configured for being worn around a neck of a human body, includes two arms each defining an airflow channel therein; and fans received in the arms respectively. The arm includes an inner side wall close to the neck and an outer side wall connected to the inner side wall. The arm includes an air inlet and an air outlet in communication with the airflow channel respectively. The air inlet is arranged at the inner side wall and/or the outer side wall. The fan is configured to generate an airflow passing through the air inlet, the airflow channel and the air outlet in sequence.
US11624368B2	High speed electric submersible pumps An electric submersible pump assembly with integral heat exchanger, high speed gas separator, high-speed self-aligning bearings, and dual bearing thrust chamber is described. The described gas separator may be used for operating an electric submersible pump at high speeds as well as over a wide range of speeds and flowrates without replacing downhole equipment.
US11624367B2	Centrifugal pump and method of adjusting the distance of the wear plate from the impeller of a centrifugal pump A centrifugal pump for lifting clean water or water with suspended solids includes a hollow body having a front opening, a volute with a delivery port, and an impeller accommodated in the body and designed to be coupled to a motor, with blades tips substantially coplanar at an annular peripheral area. A cover of the front opening includes a flange, an annular wear plate, rigidly joined to the flange and located at a predetermined axial distance from an annular peripheral area of the impeller, and an adjustment system, mounted onto the flange and accessible from the outside, to controllably adjust the axial distance of the wear plate, and to both calibrate the axial position of the wear plate and lock the wear plate in the calibrated position. A method of adjusting the axial distance of the wear plate from an impeller in a centrifugal pump.
US11624365B2	Fluid delivery device A fluid delivery device has a primary pump and a main pump fluidically connected to the primary pump. The primary pump can be driven by a primary pump input shaft, the main pump can be driven by a main pump input shaft, and the primary pump input shaft and the main pump input shaft are mechanically coupled to a common drive shaft of the fluid delivery device. The primary pump is in the form of a non-compensated gear pump or a centrifugal pump and the main pump is in the form of a compensated internal gear pump.
US11624363B2	Dual drive gerotor pump A fluid pumping system comprises a housing, an electric motor, a rotatable first input, a rotatable second input driven by the electric motor, a gerotor including an inner rotor, an outer rotor; and a cam ring in sliding receipt of the outer rotor. The cam ring is selectively rotatable by one of the first input and the second input. The inner rotor is rotatable by the other of the first input and the second input. The housing includes a first fluid inlet passage on a first side of the cam ring and a second fluid inlet passage on an opposite side of the cam ring. Fluid entering a cavity between the inner rotor and the outer rotor flows parallel to the axis of rotation of the first input. The cam ring includes a radially extending outlet port and pumped fluid flows radially out of the cavity.
US11624362B2	Device for pumping fluid The disclosure herein relates to device, for example a gear pump, for pumping fluid. The gear pump comprises a motor for driving a rotatable drive shaft; a drive gear configured to be driven by the drive shaft; an idler gear which meshes with the drive gear; an annular magnet disposed coaxially with the drive shaft and configured to rotate therewith; and a sensor for sensing rotation of the annular magnet and generating an output signal corresponding to a rotational position of the drive shaft.
US11624357B2	Controller apparatus and method for a compressed air system A compressed air supply apparatus for heavy vehicles includes a service reservoir, an air dryer in communication with the service reservoir, a purge reservoir in communication with the air dryer, a compressor for delivering compressed air through the air dryer preferentially to the purge reservoir and then to the service reservoir and a controller. The controller interrupts the charge cycle of the compressor in response to a moisture accumulation value being equal to or exceeding a wetness threshold value and the pressure in the service reservoir being within a predetermined pressure range. The controller then initiates a modified purge cycle of the air dryer, which includes iteratively regenerating the air dryer with air from the purge reservoir until at least one of the moisture accumulation value is less than the wetness threshold value and the pressure in the service reservoir is outside the predetermined pressure range.
US11624356B2	Gas transport and pressurization system A gas transport and pressurization system, including a static valve, a compartment concentrically arranged around the static valve, a dynamic valve axially displaceable relative to the static valve, and a crankshaft connected to the dynamic valve, wherein gas from a ground gas well flows through the compartment, the dynamic valve, and the static valve to a gas outlet.
US11624349B2	Method and apparatus for controlling noise of wind turbine A method and an apparatus for controlling noise of a wind turbine. The method includes: determining a noise-influencing sector of the wind turbine based on a position of the wind turbine and a position of a noise-influencing site; acquiring a current wind direction; determining whether the wind turbine under the current wind direction operates in the noise-influencing sector; and limiting output power of the wind turbine, and increasing, after the wind turbine goes out from the noise-influencing sector and the output power reaches a rated power, the output power, in a case that the determination is positive.
US11624347B2	Wind turbine blade made of thermoplastic polymer composite, part of said blade and production method The invention relates to a wind turbine blade (1) comprising an outer casing formed at least in part of panels (3) of thermoplastic polymer composite, defining a leading edge (4) and a trailing edge (5) of the wind turbine blade, and at least one longitudinal stiffening member (6) made of polymer composite, extending along a longitudinal axis (A) of the wind turbine blade inside said wind turbine blade (1), said stiffening member (6) being arranged between at least one panel defining the leading edge (4) and at least one panel defining the trailing edge (5), characterized in that the thermoplastic polymer composite comprises a fibrous reinforcement and a (meth)acrylic thermoplastic polymer matrix and in that at least one panel (3) of thermoplastic polymer composite is connected to the stiffening member (6) by a weld-type interface (7).
US11624346B2	Active resonance C-type buoyant flap wave energy converter An active resonance C-type buoyant flap wave energy converter includes a rigid frame, a flap, a mass center adjustment assembly and a power generation assembly. The rigid frame is connected to a marine facility, and includes a main body and a support shaft provided at a bottom thereof. The flap is swingingly arranged on the support shaft. The flap is located under water surface, and swings back and forth around the support shaft under an action of a wave. The mass center adjustment assembly is configured to adjust a mass center of the flap to make a natural period of the flap same as a wave period, so as to achieve a resonance between the flap and the wave. The power generation assembly is arranged on the support shaft and is located in the flap.
US11624344B2	Fuel supply device A fuel supply device is insertable into a fuel tank through an opening formed in an upper wall of the fuel tank in an insertion direction. The fuel supply device includes a flange unit and a pump unit coupled to the flange unit. The pump unit includes a guide member extending in the insertion direction. The guide member is configured to abut on an opening periphery so as to guide the pump unit when the pump unit is inserted into the fuel tank. A guide surface of the guide member includes a concave surface.
US11624342B2	Reconfigurable surgical frame and method for use thereof A surgical frame and method for use thereof is provided. The surgical frame is capable of reconfiguration before, during, or after surgery. The surgical frame includes a main beam that can be rotated, raised/lowered, and tilted upwardly/downwardly to afford positioning and repositioning of a patient supported thereon. The main beam is capable of be reconfigured between a left configuration and a right configuration to support the patient in different positions thereon.
US11624337B2	Two-cycle engine Two-cycle engine includes cylinder block formed with a cylinder and crank chamber. The cylinder block includes: an exhaust passage leading to a combustion chamber in the cylinder through an exhaust port opened to an inner circumferential surface of the cylinder; a scavenging port opened to the inner circumferential surface of the cylinder; a communication passage extending from the scavenging port in a radial direction of the cylinder; and a scavenging passage extending in an axial direction of the cylinder, communicating with the crank chamber, and having an opening portion formed in a bottom surface of the communication passage. A ceiling surface of the communication passage is inclined toward a cylinder head with increasing distance from a scavenging passage side thereof toward the scavenging port. A bottom surface of the communication passage is inclined toward the crank chamber with increasing distance from a scavenging passage side thereof toward the scavenging port.
US11624336B2	Methods and system for estimating a temperature of an after treatment device during reactivation of an exhaust after treatment device Systems and methods for estimating a temperature of an after treatment device in an exhaust system of an engine are described. In one example, the temperature is estimated during condition when an engine exits a fuel cut-out mode and excess fuel is delivered to the after treatment device for the purpose of increasing after treatment device efficiency.
US11624332B2	Control system with diagnostics monitoring for engine control New and/or alternative approaches to engine performance control that can account for the need to robustly monitor performance and/or operation of the physical plant and actuators thereof, while avoiding or limiting performance degradation. Model predictive control (MPC) or other control configuration such as proportional-integral-derivative control may be used to control the system by identifying a performance optimized control solution. In some examples, a modification to the performance optimized solution analysis is made to weight control solutions in favor of robust monitoring conditions. In other examples, the performance optimized solution is post-processed and modified to favor robust monitoring conditions.
US11624323B2	Air turbine starter with primary and secondary air flow paths An air turbine starter that includes a housing. The housing can circumscribe a turbine coupled that is coupled to a gear train in a gear box via a drive shaft. A primary air flow path is defined between a primary inlet and a primary outlet. Air in the primary air flow path can flow into a secondary air flow path or rotate the turbine, that converts energy from the air flow to rotational mechanical energy. Air in the secondary air flow path can pass through at least a first cavity and first passage before rejoining the primary air flow or joining ambient air.
US11624319B2	Reverse-flow gas turbine engine with electric motor A reverse-flow gas turbine engine includes a core of the gas turbine engine comprising multiple spools rotatable about a center axis of the gas turbine engine. Each spool is configured to pressurize air and to extract energy from combustion gases. The air and combustion gases are configured to flow through the core in a forward direction from an air inlet at an aft end of the core to an outlet at a forward end of the core. A propeller is disposed forward of the outlet. A reduction gearbox (RGB) is drivingly engaged to the core. An electric motor is drivingly engaged to the propeller and disposed axially between the RGB and the propeller.
US11624318B2	Thermal energy storage system comprising a packed-bed heat storage unit and a packed-bed cold storage unit, and method for operating a thermal energy storage system The invention relates to a system and a method for storing electrical energy which are based on a closed thermodynamic cycle. They make it possible to store electrical energy in a very efficient, cost-effective, and safe manner. No environmentally hazardous or expensive materials are required. The system comprises a compressor, a turbine, and two packed-bed storage units which are operated at different temperature levels.In order to load the packed-bed storage units, the cycle is operated as a counterclockwise heat pump process. In this process, the heat generated at the outlet of the compressor is expanded at a high temperature level into a first packed-bed storage unit and stored therein. The “cold” produced during the subsequent expansion of the gaseous working medium in a turbine is stored in a second packed-bed storage unit. This requires mechanical energy which is provided by an electrical machine. In order to discharge the energy storage system, the cycle is operated in reverse (i.e., as a clockwise cycle). Before entering the compressor, the working medium is cooled with the cold stored in the second packed-bed storage unit and, after compression, absorbs the heat from the high-temperature packed-bed storage system. The hot working medium at high pressure is expanded by means of the turbine and thus energy is generated.
US11624317B2	Supercritical fluid systems Supercritical fluid systems and aircraft power systems are described. The systems include a compressor, a turbine, and a generator. A primary working fluid flow path has a primary working fluid that passes through the compressor, a separator, the turbine, and back to the compressor. A secondary working fluid flow path having a secondary working fluid that passes through the generator, the compressor, the separator, and back to the generator. The primary working fluid and the secondary working fluid are compressed and mixed within the compressor to form a mixture of the two fluids and the separator separates the mixture of the two fluids to direct the primary working fluid back to the turbine and the secondary working fluid to the generator.
US11624316B2	Vacuum-source adapter for administering a cleaning fluid The present disclosure relates to an adapter that is attachable to an engine vacuum source (e.g., insertable into an end of a vehicle-engine vacuum hose) to receive a cleaning fluid from a canister (e.g., aerosol can) and to meter the cleaning fluid into the vacuum source. The adapter may include a vacuum-source insert and a nozzle receiver. In addition, the adapter may include a fluid path between the vacuum-source insert and the nozzle receiver that meters a flow of cleaning fluid.
US11624313B2	Engine with combustion chamber An engine is provided, which includes a combustion chamber defined by a crown surface of a piston, an inner wall surface of a cylinder in which the piston is slidably accommodated, and a pentroof-type ceiling surface formed in a cylinder head and formed with an intake port and an exhaust port. The crown surface includes an exhaust-side bottom part, an intake-side bottom part, an exhaust-side sloped surface rising toward a center part of the crown surface from the exhaust-side bottom part, an intake-side sloped surface rising toward the center part from the intake-side bottom part, and a flat surface provided continuously between upper ends of the exhaust-side and intake-side sloped surfaces, and extending perpendicularly to a cylinder axial direction in the center part of the crown surface. A surface area of the flat surface is larger than a surface area of the exhaust-side sloped surface.
US11624309B2	Exhaust gas treatment system and method with reductant injection and close-coupled treatment element An exhaust gas treatment system for an internal combustion engine includes an exhaust gas pathway configured to receive exhaust gas from the internal combustion engine, a first treatment element positioned within the exhaust gas pathway, the first treatment element including a selective catalytic reduction (SCR) element, a first injector configured to selectively introduce ammonia gas into the exhaust gas pathway upstream of the first treatment element, a second injector configured to introduce diesel exhaust fluid into the exhaust gas pathway downstream of the first treatment element, and a second treatment element positioned within the exhaust gas pathway downstream of the second injector, the second treatment element including a SCR element.
US11624304B2	Method for preheating a catalytic converter A method for preheating a catalytic converter which is arranged in the exhaust-gas flow of a motor vehicle and which has an electrically heated catalyst is described. The catalytic converter is preheated with the electrically heated catalyst to a maximum temperature within a period of time before the initial engine starting operation. In the process, the temperature of the electrically heated catalyst and the battery state of the vehicle are monitored. During the preheating, it is checked whether or not the battery state has fallen below a state threshold. If so, the heating of the electrically heated catalyst is stopped, and engine-internal measures are implemented. If not, further heating of the electrically heated catalyst is implemented until the maximum temperature is reached again.
US11624299B2	Large scale cost effective direct steam generator system, method, and apparatus Embodiments of the present disclosure can include a system for generating steam. The system can include a direct steam generator configured to generate saturated steam and combustion exhaust constituents. A close coupled heat exchanger can be fluidly coupled to the direct steam generator, the close coupled heat exchanger can be configured to route the saturated or superheated steam and combustion exhaust constituents through an exhaust constituent removal system. The system can include an energy recovery system that reclaims the energy from the exhaust constituents.
US11624295B2	Gas turbine engine A gas turbine engine, and an aircraft including the gas turbine engine. The gas turbine engine comprising: an engine core comprising a turbine, a compressor, and a shaft system connecting the turbine to the compressor. The shaft system is axially located by a thrust bearing located forward of the turbine, and the engine is configured such that, in the event of a shaft break which divides the shaft system into a front portion located by the thrust bearing and a rear portion unlocated by the thrust bearing, the rear portion is free to move axially rearwardly under a gas load; and the engine further comprises an axial movement sensor configured to register a shaft break when it detects the axial movement of the rear portion of the shaft system.
US11624294B1	Restraining plug A method for assembling a plug assembly for plugging one or more ports of a gas turbine engine including that a first arm is inserted into a sheath through-passage of a sheath. The method includes a second arm is inserted into the sheath through-passage of the sheath. The method further includes a separating mechanism is inserted into the sheath through-passage between the first arm and the second arm, a biasing mechanism is installed, and a top housing is slid over the biasing mechanism such that the biasing mechanism is located in a cavity defined within the top housing. The biasing mechanism being configured to apply a force to the first arm and the second arm when the biasing mechanism is located in the cavity. The method may also include that the top housing is secured together with the sheath.
US11624292B2	Feather seal for CMC BOAS A blade outer air seal assembly includes a support structure and a blade outer air seal having a plurality of segments extending circumferentially about an axis and mounted to the support structure. At least two segments have a base portion extending from a first circumferential side to a second circumferential side, a first protrusion extending from the first circumferential side and having a first slot, and a second protrusion extending from the second circumferential side and having a second slot. A feather seal is arranged in the first slot and the second slot between the at least two segments such that the feather seal is pivotable between first and second positions in response to relative movement between the first and second protrusions.
US11624290B2	Anti-coning aspirating face seal An aspirating face seal between high and low pressure regions of a turbomachine at a juncture between rotatable and non-rotatable members of turbomachine includes gas bearing rotatable and non-rotatable face surfaces. Primary and starter seal teeth and optional deflector seal tooth are mounted on seal teeth carrier on rotatable member. Non-rotatable face surface is mounted on an annular slider on the non-rotatable member. A pull-off biasing means urges the annular slider away from the rotatable member and the non-rotatable face surface away from the rotatable surface. A secondary seal is in sealing engagement with the annular slider in the low pressure region and the pull-off biasing means is located radially outwardly of the annular slider in the high pressure region. Biasing means may include coil springs within spring chambers of circumferentially spaced cartridges. Tongues extend inwardly from spring chambers into grooves in slider.
US11624289B2	Barrier layer and surface preparation thereof In some examples, the disclosure describes an article and a method of making the same that includes a substrate defining an outer surface, a barrier layer on the outer surface of the substrate, the barrier layer defining a textured surface having a plurality of cells, each cell having a geometry and a depth, and an overlying layer formed on the textured surface of the barrier layer. The barrier layer may be configured to reduce migration of material from the substrate to the overlaying layer to reduce or prevent formation of cristobalite phase thermally grown oxide.
US11624286B2	Insert for re-using impingement air in an airfoil, airfoil comprising an impingement insert, turbomachine component and a gas turbine having the same Impingement insert for an airfoil of a blade/vane of a gas turbine is provided. The impingement insert includes a double-walled section having an outer and an inner walls, that define—an inner channel at an inner surface of the inner wall, an outer channel at an outer surface of the outer wall and a middle channel between the outer and the inner walls. Impingement cooling holes are provided in the outer wall that use the cooling air of the middle channel to eject impingement jets into the outer channel. The impingement insert includes at least one extraction duct that extends between the outer and the inner walls across the middle channel, and has an inlet at the outer channel, and an outlet at the inner channel, for flowing the cooling air, after impingement, from the outer channel into the inner channel.
US11624285B2	Airfoil and gas turbine having same An airfoil of either of a turbine blade or a turbine vane includes a cooling passage; at least one disk body disposed on an inner wall of the cooling passage and configured to reduce a flow cross-sectional area of the cooling passage to increase a fluid pressure of cooling fluid flowing through the cooling passage; and at least one through-hole formed in each of the at least one disk body such that the cooling fluid flows through the at least one through-hole and forms a vortex on a downstream side of the at least one through-hole. The cooling passage includes an inlet supplied with the cooling fluid and an end opposite to the inlet, and the at least one disk body is disposed at the inlet of the cooling passage and is configured to increase the fluid pressure of the cooling fluid flowing into the cooling passage.
US11624282B2	Blade for a turbo machine, blade assembly, and turbine A blade for a turbo machine is provided. The blade for a turbo machine includes an airfoil body extending in a radial direction and including a suction side surface and a pressure side surface opposite to the suction side surface with respect to a circumferential direction extending across the radial direction, and a snubber structure including a first snubber element protruding in the circumferential direction from the suction side surface of the airfoil body and a second snubber element protruding in the circumferential direction from the pressure side surface of the airfoil body, wherein the first snubber element is connected to the suction side surface of the airfoil body by a concave curved first transition portion having a first radius, and the second snubber element is connected to the pressure side surface of the airfoil body by a concave curved second transition portion having a second radius, the first radius being smaller than the second radius.
US11624280B2	Polymer sheet, method of installing and producing same A polymer sheet adapted to attach to a material body such as a ceiling of a geological cavity and provide protective cover. The sheet comprises: a webbing portion defining a plurality of primary openings; and two margin portions extending along opposite edges of the sheet on either side of the webbing portion along a length of the sheet, each margin portion defining a plurality of secondary openings, wherein the margin portions are angled relative to the webbing portion.
US11624279B2	Reverse drill stem testing A method comprises flowing a mud into a wellbore, wherein the mud has a mud composition and has a weight in a defined range. The method includes introducing a fluid pill into the mud flowing into the wellbore, wherein the fluid pill has an injection fluid with an injection composition that is different from the mud composition. A particulate has been added to the injection fluid to increase the weight of the fluid pill. After flowing the mud into the wellbore such that the fluid pill is positioned in a zone of the wellbore: filtering out the particulate from the injection fluid; injecting, after the filtering, the injection fluid into the zone; measuring a downhole parameter that changes in response to injecting the injection fluid into the zone; and determining a property of the formation of the zone based on the measured downhole parameter.
US11624270B2	Upthrust protection in electric submersible pumps An electric submersible pump assembly with upthrust protection is described. The described pump assembly, modules, and components may be used for operating an electric submersible pump at high speeds as well as over a wide range of speeds and flowrates without replacing downhole equipment. The described pump assembly may be shorter than comparable pump assemblies and may be assembled offsite, thereby leading to faster and easier installation with less down time. By operating over a wide range of speeds, the disclosed pump assembly allows the operator to reduce overall inventory, reduce down time for the well, and avoid other complications associated with replacing a pump assembly or other downhole components.
US11624269B2	Integrated gas separator and pump A downhole gas separator and pump assembly. The downhole gas separator and pump assembly comprises a drive shaft; a first fluid mover having an inlet and an outlet; a separation chamber located downstream of the first fluid mover and fluidically coupled to the outlet of the first fluid mover; a gas flow path and liquid flow path separator located downstream of the separation chamber, having an inlet fluidically coupled to the separation chamber, having a gas phase discharge port open to an exterior of the assembly, and having a liquid phase discharge port; and a second fluid mover mechanically coupled to the drive shaft, located downstream of the first gas flow path and liquid flow path separator, and having an inlet fluidically coupled to the fluid phase discharge port of the first gas flow path and liquid flow path separator.
US11624266B2	Downhole perforating gun tube and components A gun tube for a downhole perforating gun assembly includes a body having a cavity and one or more weights in the cavity. Gravity acts on the weights, which causes the tube body to rotate around its longitudinal axis so the weights are adjacent the lower part of the wellbore in which the gun assembly is positioned when oriented horizontally. This position shape charges in the gun tube in a desired position prior to the shape charges being fired. The gun tube may also include one or more end connectors with electrical contacts having a first, extended position, and a second, contracted position, and/or end connectors that can be assembled by hand without the use of tools.
US11624265B1	Cutting pipes in wellbores using downhole autonomous jet cutting tools A downhole autonomous jet cutting tool includes a main body with a generally cylindrical configuration. The main body includes a locking unit actuable to engage the tool to an inner surface of the pipe, a hydraulic motor with a rotor and a stator, and a rotatable jet cutting nozzle assembly operable to emit a stream of fluid to cut the pipe. The tool also includes a sensor module to detect interactions between the pipe and walls of the wellbore and a control unit in electronic communication with the sensor module and the locking unit. The control unit can identify, based on output of the sensor module, a location where interaction between the pipe and the walls of the wellbore limits downhole movement of the pipe, actuate the locking unit to engage the tool in the inner surface of the pipe, and initiate the stream of fluid from the nozzle assembly.
US11624263B2	Entering a lateral wellbore in a multi-lateral wellbore with a guide tool A method and a lateral entry guide tool for deploying a work string in a wellbore defining a window and a lateral wellbore extending from the window are described. The work string and the tool are run through the wellbore to a distance above the window. A locator subassembly is activated to detect the window. The tool is run through the wellbore in a downhole direction from the distance above the window past the window. After the locator subassembly indicates that the tool is past the window, a window entry depth is determined based a depth at which the window was detected. The work string is pulled back to position the tool at the window entry depth. A positioning subassembly is activated. The work string is run through the window while adjusting and calibrating the positioning subassembly as the work string pass through the window into the lateral wellbore.
US11624259B2	Secure shutdown system for wellheads The present invention discloses a secure shutdown system to control a surface valve and a subsurface valve that are mounted to a wellbore. A housing is provided in which is mounted a manual hydraulic pump, a reset panel control switch, and a hydraulic switch controlled by a programmable logic controller. The reset switch is normally operable to move the hydraulic switch to a position to allow the manual hydraulic pump to open the subsurface valve. The programmable logic controller being configured to be responsive to a security shutdown signal to prevent operation of the reset panel control switch. The programmable logic controller is programmed to normally operate with less than ten microamperes.
US11624250B1	Apparatus and method for running and retrieving tubing using an electro-mechanical linear actuator driven downhole tractor An electric motor-actuated tractor (e-Tractor) apparatus and method for use in downhole operations. The apparatus includes a power subassembly, a tractor subassembly and one or more gripper subassemblies and can be: run in a single or multiple e-Tractor configuration; run in either intermittent-motion tractoring mode or continuous-motion tractoring mode with the ability to switch between the two modes; used to generate both distal and proximal longitudinal forces to move the run-in string into or out of the wellbore; repeatedly activated and deactivated without run-in string manipulation or hydraulic pressure; and combined with tensiometer and other sensor package options to provide real-time data to the surface to optimize tractoring operations. The apparatus and method are well-suited for application in an c-coil conveyed workover or completion system, and for use in extended reach laterals in horizontal wells.
US11624246B2	Pass-through tapered nose tool A tapered nose tool having a closed position and an open position, a degradable nose component, a releasable nose component, that is configured to rotate due to fluid passing therethrough and configured for retrievability of a portion of the bull nose tool.
US11624242B2	Basement rock hybrid drilling A system for monitoring borehole parameters and switching to millimeter wave drilling based on the borehole parameters is provided. The system can include a mechanical drilling apparatus for forming a first portion of a borehole of a well. The first portion of the borehole can be formed based on a permeability of the first portion of the borehole and a temperature within the first portion of the borehole. The system can also include a millimeter wave drilling apparatus configured to inject millimeter wave radiation energy into a second portion of the borehole of the well via a waveguide. The second portion of the borehole can be formed via the millimeter wave drilling apparatus in response to determining the permeability of the first portion of the borehole is below a permeability threshold value and the temperature within the first portion of the borehole exceeds a temperature threshold value.
US11624240B2	Fluidic pulse activated agitator A fluidic agitator includes a seamless insert body having an outer enclosure wall defining an enclosed cavity and a plurality of inner channel walls arranged to define an inlet chamber, a vortex chamber, and a feedback chamber within the enclosed cavity. The inlet chamber, the vortex chamber, and the feedback chamber create a hydraulic pulse in a fluid stream received in the enclosed cavity.
US11624239B1	Pulse power drilling assembly transformer with a core having insulative and electrically conductive materials An apparatus comprises a sub-section of a pulse power drilling assembly including a transformer encircling a center flow tube. The transformer comprises at least one primary winding that encircles the center flow tube and a core that encircles the at least one primary winding. The core comprises an insulative material and an electrically conductive material, wherein the insulative material is positioned relative to the electrically conductive material to create at least one break to prevent an electrical path for current within the electrically conductive material during operation of the transformer. The transformer comprises a secondary winding that encircles the core.
US11624234B2	Motorized blind actuator wand Systems and methods for controlling a motorized wand in order to operate at least one set of blinds is disclosed herein. Certain embodiments include a motorized wand having features to enable manual or remote control of slats or louvres to at least one set of blinds, wherein a user may program specific actions through a software or app-based device. In other aspects, a user may switch between manual and automatic operation of the wand through specified, simple steps.
US11624233B2	Self-locking balance weight-type insulated glass assembly having internal blinds A self-locking balance weight-type insulated glass assembly has two panes of glass with an inner cavity and a blinds assembly therein. The blinds assembly comprises a head rail, a slat assembly hung on the head rail, a bottom rail, a privacy fascia and a hollow side rail. The head rail has a hollow inner cavity with a rotary rod assembly and a rotary rod locking device therein. The slat assembly, the bottom rail and the rotary rod assembly are connected through a pull cord for controlling slats to rise or fall and a ladder cord for controlling the slats to turn. The rotary rod locking device has an end connected to the rotary rod assembly and an end connected to a gear box. An external magnetic operator is magnetically coupled to an internal magnetic operator arranged outside the inner cavity formed by the panes of glass.
US11624232B2	Clear view panel for overhead door Examples of the present disclosure provide an overhead door panel. The overhead door panel includes a pair of parallel glass panes, a metal frame with parallel lateral stiles oriented perpendicular to the pair of parallel glass panes, a first seal system located at a first lateral stile, and a second seal system located at a second lateral stile, wherein the first seal system and the second seal system engage with at least one glass pane of the pair of parallel glass panes and a lateral stile of the parallel lateral stiles of the metal frame such that the first seal system and the second seal system are between the at least one glass pane and the lateral stile.
US11624231B2	Banknote handling system for automated casino accounting A banknote handling system includes an unlocking system. The unlocking system includes a camera, a first mechanical arm to which one or a plurality of keys are affixed, and a controller that determines a position of a keyhole based on an image from the camera, and controls the first arm to insert one of the one or the plurality of keys into the keyhole and turn the inserted key for unlocking. In many examples, the unlocking system is configured to unlock a banknote cashbox.
US11624230B2	Roller shutter for securing a physical space within a vehicle It is provided a roller shutter for securing a physical space within a vehicle. The roller shutter comprises: a protective barrier configured to be in a rolled up, open, state, and in a rolled down, protective state; a mesh of conductors being attached to the protective barrier; a processor; and a memory storing instructions that, when executed by the processor, cause the roller shutter to: detect a physical break in the mesh of conductors; when a break in the mesh of conductors is connected, signal that a break-in is detected, determine a valid open request; open the roller shutter when the valid open request is determined; determine when a user has exited the vehicle; and close the roller shutter when the user exit has been determined.
US11624229B2	Vehicle control device and method of operating an opening and closing body A vehicle control device includes image capturing units, control equipment that extracts at least one living body from image information captured by the image capturing units and performs processing, and a door operating system capable of unlocking the doors of a vehicle and executing an opening operation for the doors. When a user of the vehicle is included among a plurality of the extracted living bodies and it is estimated that a predetermined type of living body is in contact with the user, the control equipment causes the doors to be operated in a first mode. When the user is included among the plurality of the extracted living bodies and it is estimated that the predetermined type of living body is not in contact with the user, the control equipment causes the doors to be operated in a second mode that differs from the first mode.
US11624228B1	Vehicle door interface system A door interface system for a vehicle door includes a sensor and a visual indicator. The sensor may be a proximity sensor and may be positioned proximate to the visual indicator such that it will detect an object proximate to the proximity sensor. The visual indicator may convey the position of the sensor and/or a status of the vehicle door. The door interface system is configured to control the vehicle door based at least in part on detecting an object proximate the visual indicator.
US11624223B2	Side-accessible adjustable receiver for appliance hinge An adjustable appliance hinge receiver includes a base including spaced-apart first and second lateral walls. A slide body is slidably connected to the base and located between the lateral walls. The slide body slides relative to the base along an adjustment axis. At least one hinge mounting structure is connected to the slide body and is adapted to be engaged by an associated hinge. An adjustment system includes a first inclined ramp connected to the slide body and an adjustment shaft that extends between and that is rotatably supported by the first and second lateral walls of the base. The adjustment shaft is rotatable relative to the base about an axis of rotation. The adjustment system also includes an adjustment member engaged with the adjustment shaft and selectively movable along the axis of rotation in opposite first and second directions in response to rotational movement of the adjustment shaft in opposite first and second rotational directions such that rotation of the adjustment shaft in one of the first and second rotational directions causes the adjustment member to bear against the first ramp and induce sliding movement of the slide body relative to the base along the adjustment axis.
US11624219B2	Door lock adapter An adapter configured to convert a rotary motion of a drive shaft for a door lock actuating mechanism into a translational motion for actuating a door latch. The adapter includes a housing with a compartment and a first lever inside the compartment, enables retrofitting of US-style doors with a European style door handle by providing a first bearing that rotatably supports the first lever relative to the housing, wherein the first bearing has a first axis of rotation, wherein the housing has a channel, the channel has a first opening facing the lever and a second opening facing away from the lever, wherein a first channel axis extends through the centers of the first and second openings. The first lever has a hole, configured for receiving the drive shaft, wherein the longitudinal axis of the drive shaft correlates with the first axis of rotation. The first lever further has first coupling means for providing a torque proof coupling with the drive shaft. A second bearing pivotably attaches the lever to a connecting rod, where-in the second bearing has a second axis of rotation, wherein the connecting rod has a first connecting element at the end of the connecting rod opposite to the lever. The first connecting element is moveably supported inside the first channel, wherein the channel walls limit a translation of the first connecting element in directions perpendicular to the first channel axis and enable a translation along the first channel axis.
US11624216B2	Motor vehicle lock A motor vehicle lock includes a locking mechanism with a rotary latch and at least one pawl, an actuating lever which can directly or indirectly unlock the locking mechanism, and at least one Bowden cable. The Bowden cable, in particular the Bowden pull cable, has a spherical-shaped end piece and the end piece can be connected to the actuating lever. The Bowden cable is housed in the motor vehicle lock so it can rotate.
US11624209B2	Door lock for a domestic electrical appliance A door lock for a domestic electrical appliance includes a locking member which is electrically switchable between an unlocking position and a locking position, which locking member in the unlocking position allows a closed door of the domestic appliance to be opened and in the locking position is in blocking engagement with a blockable component at least when the door is closed, and an auxiliary member, separate from the blockable component, which is movable in dependence on the closing of the door from a release position into a blocking position. The blocking engagement effects blocking of the closed door against opening. In the release position, the auxiliary member allows the locking member to be transferred from the unlocking position into the locking position; in contrast, in its blocking position, the auxiliary member blocks the locking member against being transferred from the unlocking position into the locking position.
US11624203B2	Device for securing deadbolt latch Here is provided a device for securing a standard deadbolt lock in a locked orientation so that the deadbolt lock cannot be unlocked by an intruder. The device disclosed includes an elongated member pivotally coupled to a base member by a pivotal joint. The base member is securely mounted to a housing of the deadbolt lock and the protruding member has an elongated groove dimensioned and configured to receive the latch of the deadbolt lock and secure it within the groove such that the latch cannot be rotated to unlock the deadbolt lock. The protruding member is pivotally movable between a closed position wherein the latch is contained within the groove and an extended position wherein the protruding member is positioned away from the latch.
US11624199B2	Telescopic mast Aspects of the present disclosure are directed to a telescopic mast. In some embodiment, the telescopic mast includes at least two telescope members with parallel walls. One of the at least two telescopic members including at least two adjoining telescopic sections, with one of the at least two adjoining telescope sections being thinner than the others of the at least two adjoining telescope sections, so that a telescope section can be passed respectively into and out of a telescope section positioned round it in a telescope member. This telescope section positioned round it can be passed into and out of a further telescope section in a further telescope member. The telescopic mast further including elastic elements/actuators fitted between the adjacent telescopic sections, the elastic elements/actuators equalize and bear the dead weight and the useful load on the telescopic mast.
US11624195B2	Adjustable stopper assembly for press brake The present disclosure provides for a reversible and adjustable stopper assembly comprised of an upper frame, L-bracket, connector portion and stopping member. The stopper can be configured to be secured to at least two main types of press brakes. The stopping portion of the stopper is also reversible, allowing for less sheet metal to be inserted into the press brake, if desired. The stopper assembly can be slid in a horizontal manner, relative to the press brake to preserve the measurement of the sheet metal from one end of the press brake to the other.
US11624194B2	Tile spacing device and accompanying system and method A tile spacing device and accompanying system and method are disclosed for spacing a plurality of tiles having a contour. In one embodiment of the tile spacing device, the tile spacing device includes a U-shaped band having a body with two branches extending parallel therefrom and an opening therebetween. An arm having a lateral end extends proximally from one of the branches into the opening. Two interlocking connectors are respectively positioned on the body at the opening and on the arm. In one embodiment of the system, two tile spacing devices complimentarily releasably mate when the tile spacing devices are opposing and perpendicularly displaced to interlock the interlocking connectors.
US11624193B2	Decorative panel, and decorative floor covering consisting of said panels In the field of decorative floor coverings, decorative panels are known having a MDF (Medium Density Board) or HDF (High Density Board) based core layer on top of which a decorative substrate is attached to provide the panels a desired appearance. The invention relates to a panel, in particular a decorative panel, a floor panel, a ceiling panel or a wall panel. The invention also relates to a floor covering consisting of a plurality of mutually coupled panels.
US11624179B2	Method for installing a liquid quality system A method for installing a liquid quality system into a containment structure, wherein the liquid quality system includes a liquid quality device and at least one drag-inducing assembly, wherein the at least one drag-inducing assembly includes at least one supporting portion and at least one drag-inducing portion, wherein when the liquid quality device is installed a sump region is formed below, is provided. The method may include mounting, at least partially in the sump region, the at least one supporting portion onto a sidewall of the containment structure. The method may also include attaching the at least one drag-inducing portion to the at least one supporting portion. The method may also include mounting the liquid quality device in the containment structure.
US11624178B2	Flush toilet A flush toilet in which a comparatively large storage region that stores a functional unit can be formed in a region in more rear side than a bowl of a toilet main body, while improving designability of the whole flush toilet is provided. A toilet main body of a flush toilet includes a skirt and a rear function storage portion, the skirt includes an opening, the opening being formed in a portion of an upper part of an outer wall of the skirt, the opening allowing the rear function storage portion inside the skirt to open toward outside the skirt, and a part of the functional unit stored in the rear function storage portion forms an outer surface to close the opening.
US11624174B2	Combined shower A combined shower includes a wall-mounted supporting arm, an over-head shower, and a hand-held shower. The over-head shower is fixed on the wall-mounted supporting arm. The hand-held shower is detachably fixed on the over-head shower through a hose. A switching button is provided on the over-head shower, and the switching button is configured to selectively switch on the over-head shower or the hand-held shower through a handle. Additionally, the over-head shower is provided with a mounting ring, the hand-held shower is provided with a central hole, and the hand-held shower is sleeved outside the mounting ring through the central hole, which ensures that the hand-held shower can be stably fixed on the over-head shower and can also be freely taken and used.
US11624173B2	Dual-outlet faucet and dual-outlet faucet system A dual-outlet faucet and a dual-outlet faucet system are disclosed. The dual-outlet faucet has two water channels to output two different types of water flows, which is convenient for the user to use. The dual-outlet faucet system includes the dual-outlet faucet and a water treatment apparatus. The dual-outlet faucet system can output the normal water and the water processed by the water treatment apparatus, which is convenient for the user to use.
US11624166B2	Toothed drum type oil recovery device Provided is a toothed drum type oil recovery device, which includes: a recovery drum having a center coupled to a rotary shaft and having a plurality of tooth units formed around an outer circumference thereof, wherein one side of the recovery drum is disposed in the water to which oil is spilled so that the oil is recovered by the tooth unit at one side of the recovery drum according to the rotation; and a separation unit containing an oil separating liquid and disposed at the other side of the recovery drum, wherein when the tooth unit moves onto the oil separating liquid at the other side of the recovery drum according to the rotation of the recovery drum, the oil separating liquid is introduced into a space between the tooth units adjacent to each other by means of a capillary action to separate the oil from the tooth unit.
US11624163B1	Use of a spike roller on an exposed concrete surface According to examples, a method may include pouring a fluid ultra-high performance concrete (UHPC) mixture into a cavity, thereby providing a UHPC having at least one exposed surface. The method may include applying a liquid polymer onto the exposed surface of the UHPC, thereby providing a layer of liquid polymer onto the at least one exposed surface. According to examples, the method may include rolling the layer of the liquid polymer layer on the at least one exposed surface of the UHPC with a spike roller having a plurality of extended spikes. In some examples, the rolling may be applied with a predefined amount of pressure to cause the extended spikes to pierce the exposed surface of the UHPC, to incorporate the liquid polymer into the UHPC.
US11624159B1	Non-perforated artificial turf with porous backing and methods of manufacture thereof A method for manufacturing a synthetic non-perforated drainable material is disclosed herein. Generally, the method includes injecting a coating material with air, applying the air-injected coating material to the first side of the material, and curing the air-injected material such that it adheres. Once cured, the material has a highly efficient drainage rate that remains consistent throughout the life of the material.
US11624158B2	Spike puller workhead with independent control A spike puller apparatus comprises a subframe, a pair of opposed puller arms for engaging with spikes to be pulled via a replaceable puller tool mounted on the end of each puller arm, a pair of horizontal shafts and an actuator to selectively translate each puller arm with respect to one another, an actuator to articulate each respective puller arm for pulling spikes, an A-frame connected to the subframe to resist and/or apply pulling forces to a spike being pulled, and a vertical actuator connected to the A-frame to cause the vertical slide carrier to move up and down along the pair of vertical shafts to effect a spike pulling operation. The respective puller arms are independently controllable, and may be selectively staggered with respect to one another along a rail to allow selective independent and/or simultaneous pulling of rail spikes and/or anchor spikes on opposite sides of the rail.
US11624157B2	Toilet tissue comprising a non-clingy surface Fibrous structures, for example toilet tissue, having a surface including a plurality of fibrous elements, such as a plurality of hydroxyl polymer filaments that exhibit an average fiber diameter of less than 2 μm as measured according to the Surface Average Fiber Diameter Test Method such that the fibrous structure exhibits a Dual Surface Glide Value of less than 17.7 g as measured according to the Glide Test Method—3 Inch Sample and method for making same is provided.
US11624156B2	Fibrous structures including an active agent and having a graphic printed thereon The present disclosure relates to fibrous structures including active agents and having a graphic printed thereon. In some embodiments, a nonwoven web may include a fibrous structure comprising filaments. In turn, the filaments may include filament forming material, and an active agent releasable from the filaments when exposed to conditions of intended use. In addition, a graphic may be printed directly onto the fibrous structure.
US11624155B2	Porous substrate with porous nano-particles structure and production method thereof In the porous substrate loaded with porous nano-particles structure and one-step micro-plasma production method thereof, since the micro-plasma system enhances the electron density and promotes reaction speed in the reaction without generating thermal effect, the method may be performed at an atmosphere environment. The nano-particles also can be quickly obtained by aforementioned micro-plasma system. The electromagnetic field generated by the micro-plasma can drive the nano-particles to be loaded onto the porous substrate in a one step, rapid and low cost process to improve the conventional techniques which require a relatively long procedure time and a complicated process.
US11624152B2	Low energy production process for producing paper pulp from lignocellulosic biomass A low energy production process for producing paper pulp from lignocellulosic biomass, the process comprising the following successive steps: a) extracting lignins and hemicellulose from lignocellulosic biomass by putting at least one solid lignocellulosic raw material in the presence of a mixture, composed only of water and of formic acid, at atmospheric pressure and under controlled conditions of reaction temperature between ambient temperature and the reflux temperature of the mixture at atmospheric pressure, preferably between 80° C. and 100° C., with a weight ratio of the at least one solid lignocellulosic raw material/liquid mixture comprised between 1/1 and 1/15, and for a determined period of time of reaction; and b) separating, at atmospheric pressure and at the reaction temperature, a solid fraction, constituting raw paper pulp, from an organic phase containing in solution at least the starting formic acid and water mixture, solubilized monomeric and polymeric sugars, lignins.
US11624151B2	Coatings for materials A textile includes a substrate and a coating applied to a surface of the substrate. The coating includes a plurality of bilayers positioned one on top of the other. Each bilayer includes a first layer including a cationic polymer and a second layer comprising an anionic polymer. The cationic polymer in the first layer includes a polyethyleneimine (PEI), a poly(vinyl amine) (PVAm), a poly(allyl amine) (PAAm), a polydiallyldimethylammonium chloride (PDDA), or a chitosan (CH). The anionic polymer in the second layer includes a poly(acrylic acid) (PAA), a poly(styrene sulfonate) (PSS), a poly(methacrylic acid) (PMAA), a poly(sodium phosphate) (PSP), or a poly(vinyl sulfate) (PVS).
US11624150B2	Garment folding machine and method of controlling same The present disclosure relates to a garment folding machine and a method of controlling the garment folding machine, in which it is possible to effectively prevent damage to a garment by controlling and reducing tension after detecting and determining a situation in which the tension is applied to the garment during a process of conveying or folding the garment, and it is possible to allow the folding machine to smoothly perform vertical folding by disposing the garment at an appropriate position in order to perform the vertical folding.
US11624149B2	Portable device with image sensor and illumination system for textile classification The invention relates to a portable device (1100) comprising a bottom surface (BS) intended to be in contact with a textile (TXT). The portable device comprises an image sensor (5) for taking an image of a textile, and an illumination system (6) for illuminating a portion of the textile when said image is being taken. The portable device also comprises a control unit (8a) for executing an algorithm stored in the portable device, using the taken image as an input of said algorithm, to obtain a classification of the textile. The image sensor and the control unit are integrated within the portable device. The image sensor has an active surface sensitive to light, which is oriented compared to said bottom surface (BS), with an absolute value of the orientation angle being in the range 15-70 degrees; and/or the illumination system (6) has a light source oriented compared to the said bottom surface (BS), with an absolute value of the orientation angle being in the range 15-70 degrees.
US11624145B2	Modular laundry system A laundry system having a first laundry appliance for washing fabric items, a second laundry appliance for drying fabric items horizontally arranged relative to the first laundry appliance, a washing module vertically arranged above one of the first laundry appliance or the second laundry appliance, and a non-tumble drying module vertically arranged above the other of the first laundry appliance or the second laundry appliance for drying fabric items.
US11624138B2	Laundry apparatus and control method thereof Disclosed herein are a laundry apparatus for heating a drum by an induction heater and a control method thereof. According to an embodiment, the method of controlling a laundry apparatus including a tub, a drum, an induction heating module mounted on the tub to heat the drum, and a circulation pump configured to pump wash water from the tub to an upper portion of the drum includes supplying wash water into the tub through a water supply valve, circulating the wash water by operating the circulation pump and performing fabrics soaking by driving the drum, performing heating by the induction heating module after termination of the fabrics soaking, and performing washing by driving the drum, wherein a water level of the wash water at the termination of the fabrics soaking is lower than a water level of the wash water at the termination of the water supply.
US11624136B1	Serger seam hook for tucking thread tails A small, flat and elongated tool is provided, with a hook at its distal end, for inserting between stitches and sliding under the threads of a serged sewing seam. The tool, held between the thumb and finger of a user, is effective to grab the tail threads from the serger seam and to pull them back into the seam.
US11624131B2	Method for preparing microporous PVA fiber The present application discloses a method for preparing microporous PVA fiber comprising the following steps: Step 1: preparing spinning solution, calcium hydroxide solution, and sodium sulfate solution; Step 2: cooling the spinning solution to 40-60° C., and adding a foaming agent thereto to provide the PVA spinning stock solution; Step 3: spinning into the sodium sulfate solution so that the fiber containing the reaction product of the foaming agent and the mirabilite is dehydrated to provide a primary PVA fiber; Step 4: reacting the fiber with the calcium hydroxide solution to provide a secondary fiber; Step 5: foaming and pore forming; and Step 6: cleaning and drying to provide the final product of microporous PVA fiber.
US11624129B1	Gallium arsenide single crystal and preparation method thereof The present application discloses a gallium arsenide single crystal and preparation method thereof. The gallium arsenide single crystal has a carrier concentration of 1×1018-4×1018/cm3, and a migration rate of 1700-2600 cm2/v·s; at a same carrier concentration, B atom density in the gallium arsenide single crystal obtained using SixAsy compound as a dopant is at least 20% lower than that obtained using Si substance as a dopant; B content in the gallium arsenide single crystal is 5×1018/cm3 or lower. The preparation method for the gallium arsenide single crystal is that, before growth of the gallium arsenide single crystal, the SixAsy compound is distributed into a gallium arsenide polycrystal.
US11624128B2	Group III nitride crystal, group III nitride substrate, and method of manufacturing group III nitride crystal A group III nitride crystal, wherein the group III nitride crystal is doped with an N-type dopant and a germanium element, the concentration of the N-type dopant is 1×1019 cm−3 or more, and the concentration of the germanium element is nine times or more higher than the concentration of the N-type dopant.
US11624126B2	Deposition of single phase beta-(AlxGa1-x)2O3 thin films with 0.28< =x<=0.7 on beta Ga2O3(100) or (−201) substrates by chemical vapor deposition Disclosed herein methods of forming an Al—Ga containing film comprising: a) exposing a substrate comprising a β-Ga2O3, wherein the substrate has a (100) or (−201) orientation, to a vapor phase comprising an aluminum precursor and a gallium precursor; and b) forming a β-(AlxGa1-x)2O3 thin film by a chemical vapor deposition at predetermined conditions and wherein x is 0.01≤x≤0.7. Also disclosed herein are devices comprising the inventive films.
US11624124B2	Silicon carbide substrate and method of growing SiC single crystal boules The present invention relates to a silicon carbide (SiC) substrate with improved mechanical and electrical characteristics. Furthermore, the invention relates to a method for producing a bulk SiC crystal in a physical vapor transport growth system. The silicon carbide substrate comprises an inner region (102) which constitutes at least 30% of a total surface area of said substrate (100), a ring shaped peripheral region (104) radially surrounding the inner region (102), wherein a mean concentration of a dopant in the inner region (102) differs by at least 1-1018 cm-3 from the mean concentration of this dopant in the peripheral region (104).
US11624121B2	Solution composition and method for single-bath post treatment of substrate Disclosed is a solution composition which may be used for a single-bath electrochemical passivation and a method using the same. The solution composition includes a metal cation, a metal-oxide anion; and an organic ligand, and optionally includes a non-metallic oxide anion or a polymer. The solution composition may prevent undesired precipitation of metal oxides before performing passivation. In addition, the method of passivation using the solution composition in a single-bath use is also provided.
US11624120B2	Additive for electrolytic plating solutions, electrolytic plating solution containing additive for electrolytic plating solutions, and electrolytic plating method using electrolytic plating solution The present invention provides an additive for electrolytic plating solutions, containing at least one selected from compounds represented by the chemical formulas (1) to (4) given in the present description, an electrolytic plating solution containing the additive for electrolytic plating solutions, and an electrolytic plating method that uses the electrolytic plating solution.
US11624118B2	Systems and methods for controlling electrochemical processes A system is disclosed for controlling an electrochemical process. The system has a power source that is coupled to a power amplifier. The power amplifier is configured to provide an electromotive force (emf) signal, and a plurality of electrodes apply the emf signal to an electrochemical solution. A control element is configured to control the power amplifier such that the emf signal exhibits a predetermined frequency, amplitude, and duty cycle for reducing a thickness of the Nernst diffusion layer such that an operational parameter is set to a predetermined value.
US11624116B2	Bioassisted treatment of microbiologically influenced corrosion in petroleum transporting pipelines The present invention relates to a method for reducing or preventing the formation or activity of a corrosion-associated biofilm on a metal surface, wherein the method comprises contacting the metal surface with a liquid composition comprising biocidal preparation. The present invention also relates to a microbicidal composition comprising at least one alcohol, one liquid hydrocarbon, a bacteriophage immobilized on a magnetic nanocomposite, at least one phage releasing reagent and one stabilizer. The microbicide composition and method of the present invention reduces biofilms on surfaces, and consequently, reduces, mitigates, or eliminates MIC in internal surface of the oil transporting pipelines.
US11624114B2	Method and system for producing graphene on a copper substrate by modified chemical vapor deposition (AP-CVD) A method and system for producing graphene on a copper substrate by modified chemical vapor deposition (AP-CVD), comprising arranging two copper sheets (40) in a parallel manner and separated by a ceramic material (30, placing said two copper sheets (40) inside an open chamber consisting of a glass chamber (10), heating the two copper sheets (40) to a predetermined temperature by using an electromagnetic induction heater (20), supply a mixture of methane and argon flows to the upper face (18) of said glass cylindrical chamber (10), continually monitoring the temperature of the two copper sheets (40), heating to about 1,000° C. for a predetermined period of time using the electromagnetic induction heater (20), and cooling to room temperature under the same methane and argon flows.
US11624113B2	Heating zone separation for reactant evaporation system Systems and methods related to temperature zone control systems can include a reactant source cabinet that is configured to be at least partially evacuated, a vessel base that is configured to hold solid source chemical reactant therein, and a lid that is coupled to a distal portion of the vessel base. The lid may include one or more lid valves. The system may further include a plurality of gas panel valves that are configured to deliver gas from a gas source to the vessel. The system may include a heating element that is configured to heat the one or more lid valves. The system may include a heat shield, a first portion of which is disposed between the one or more lid valves and the vessel base. A second portion of the heat shield may be disposed between the first heating element and the plurality of gas panel valves.
US11624107B2	Thin film deposition apparatus A thin film deposition apparatus used to produce large substrates on a mass scale and improve manufacturing yield. The thin film deposition apparatus includes a deposition source; a first nozzle disposed at a side of the deposition source and including a plurality of first slits arranged in a first direction; a second nozzle disposed opposite to the first nozzle and including a plurality of second slits arranged in the first direction; and a barrier wall assembly including a plurality of barrier walls arranged in the first direction so as to partition a space between the first nozzle and the second nozzle.
US11624106B2	Carburized steel component and carburization process A carburized steel component, comprising a steel base including, by weight percent, from 0.08% to 0.35% carbon, 0.5% to 1.3% manganese, 0% to 0.35% silicon, 0.2% to 2.0% chromium, 0% to 4% nickel, 0% to 0.50% molybdenum, 0% to 0.06% niobium, and a remaining weight percent of iron, and a carburized layer of above 0.35% by weight carbon from a surface of the carburized layer to a carburized layer depth, wherein the carburized layer depth is from 0.5 mm to 3.0 mm, wherein the carburized layer comprises a microstructure including martensite, retained austenite, carbide, and less than 2% by volume non-martensitic transformation products (NMTP), and wherein the carburized layer includes a prior austenite average grain size of 3.0-8.0 microns from the surface to a depth of at least 0.2 mm.
US11624104B2	Multicomponent alloy coating A multicomponent alloy coating is provided. The multicomponent alloy coating includes a hard layer and a plurality of nickel-based particles dispersed in the hard layer. The composition of the multicomponent alloy coating is represented by the following formula (I): AldCoeCrgFehNiiSijCkOm formula (I), wherein 1
US11624101B2	Steel for pressure vessel having excellent surface quality and impact toughness, and method for manufacturing same An aspect of the present invention provides: a steel for a pressure vessel, the steel having excellent surface quality while having excellent strength and toughness even after a long-term post-weld heat treatment (PWHT); and a method for manufacturing same.
US11624091B2	Methods and systems for nucleic acid sequencing by tunneling recognition Nucleic acid molecule analysis systems are described. The system may include a nucleic acid molecule attached to a particle with a characteristic dimension. The system may also include an aperture defined by a first electrode, a first insulator, and a second electrode. The aperture may have a characteristic dimension less than the characteristic dimension of the particle. The system may further include a first power supply in electrical communication with the first electrode and the second electrode. In addition, the system may include a second power supply configured to apply an electric field through the aperture. In some embodiments, the aperture may be defined by a first insulator. A portion of the first electrode may extend into the aperture. A portion of the second electrode may extend into the aperture.
US11624090B2	Manipulating the translation of DNA strands across and through nanopore sequencing systems using Raman signatures to identify DNA bases and methods Nucleic acid sequencing methods and systems, the systems including nanochannel chip including: a nanochannel formed in an upper surface of the nanochannel chip and; a roof covering the nanochannel and comprising nanopores and a field enhancement structure; and a barrier disposed in the nanochannel. The method including: introducing a buffer solution including long-chain nucleic acids to the nanochannel chip; applying a voltage potential across the nanochannel chip to drive the nucleic acids through the nanochannel, towards the barrier, and to translocate the nucleic acids through nanopores adjacent to the barrier, such that bases of each of the nucleic acids pass through the field enhancement structure one base at a time and emerge onto an upper surface of the roof; detecting the Raman spectra of the bases of the nucleic acids as each base passes through the electromagnetic-field enhancement structure; and sequencing the nucleic acids based on the detected Raman spectra.
US11624089B2	Cyanine dyes The invention provides a novel class of cyanine dyes that are functionalized with sulfonic acid groups and a linker moiety that facilitates their conjugation to other species and substituent groups which increase the water-solubility, and optimize the optical properties of the dyes. Also provided are conjugates of the dyes, methods of using the dyes and their conjugates and kits including the dyes and their conjugates.
US11624083B2	Use of aptamers in proteomics The present invention is a method for measuring the amount of at least one molecule in a biological sample, the method comprising a) combining the sample, or a derivative thereof, with one or more aptamers and allowing one or more molecules in the sample to bind to the aptamer(s); b) separating bound from unbound molecules; and c) quantifying the molecule(s) bound to the or each aptamer, wherein quantification of the bound molecule(s) is carried out by sequencing at least part of the or each aptamer. Uses of and products derived from the method are also contemplated.
US11624080B2	Glycosylation of proteins The present invention relates to the finding of methods to shift the glycosylation profile of recombinant produced semm glycoproteins to the predominant bi-antennary form found in human plasma. This is accomplished by providing a mammalian cell line according to the invention with a series of gene disruptions and/or gene insertions that facilitate this shift.
US11624079B2	Polymerase-tethered nucleotides for nucleic acid synthesis Provided herein, among other things, is a conjugate comprising a polymerase and a nucleoside triphosphate, where the polymerase and the nucleoside triphosphate are covalently linked via a linker that comprises a cleavable linkage. A set of such conjugates, where the conjugates correspond to G, A, T (or U) and C is also provided. Methods for synthesizing a nucleic acid of a defined sequence are also provided. The conjugates can also be used for sequencing applications.
US11624078B2	Protected guide RNAS (pgRNAS) The invention provides for systems, methods, and compositions for altering expression of target gene sequences and related gene products. Provided are structural information on the Cas protein of the CRISPR-Cas system, use of this information in generating modified components of the CRISPR complex, vectors and vector systems which encode one or more components or modified components of a CRISPR complex, as well as methods for the design and use of such vectors and components. Also provided are methods of directing CRISPR complex formation in eukaryotic cells and methods for utilizing the CRISPR-Cas system. In particular the present invention comprehends optimized functional CRISPR-Cas enzyme systems, wherein the guide sequence is modified by secondary structure to increase the specificity of the CRISPR-Cas system and whereby the secondary structure can protect against exonuclease activity and allow for 5′ additions to the guide sequence.
US11624077B2	Gene knockout method A donor construct and a gene knockout method, as well as a system and kit for the gene knockout are provided. The donor construct is a linear donor DNA or can be cleaved in a cell to produce the linear donor DNA. The gene knockout method uses a marker gene contained in the donor construct to enrich cells in which a gene is knocked out, thereby improving the efficiency of generating the gene knockout by a sequence-specific nuclease.
US11624074B2	Mutations in solanaceae plants that modulate shoot architecture and enhance yield-related phenotypes Provided herein are genetically-altered Solanaceae plants, compositions related to the Solanaceae plants, and methods of making the Solanaceae plants.
US11624072B2	Canola with high oleic acid Materials and methods for creating canola (e.g., Brassica napus) lines having oil with increased oleic acid content are provided herein.
US11624071B2	Method of creating a plurality of targeted insertions in a plant cell The invention relates to novel plants, seeds and compositions, as well as improvements to plant breeding and methods for creating modifications in plant genomes.
US11624070B2	Compositions and methods for modifying genomes Compositions and methods for modifying genomic DNA sequences are provided. The methods produce double-stranded breaks (DSBs) at pre-determined target sites in a genomic DNA sequence, resulting in mutation, insertion, and/or deletion of DNA sequences at the target site(s) in a genome. Compositions comprise DNA constructs comprising nucleotide sequences that encode a Cms1 protein operably linked to a promoter that is operable in the cells of interest. The DNA constructs can be used to direct the modification of genomic DNA at pre-determined genomic loci. Methods to use these DNA constructs to modify genomic DNA sequences are described herein. Additionally, compositions and methods for modulating the expression of genes are provided. Compositions comprise DNA constructs comprising a promoter that is operable in the cells of interest operably linked to nucleotide sequences that encode a mutated Cms1 protein with an abolished ability to produce DSBs, optionally linked to a domain that regulates transcriptional activity. The methods can be used to up- or down-regulate the expression of genes at predetermined genomic loci.
US11624069B2	In vitro DNA SCRaMbLE Provided is an in vitro method for making a recombinant DNA molecule. The method includes combining in vitro a recombination-site-mediated evolution (a SCRaMbLE) ready DNA polynucleotide that contains at least one transcription unit (TU) and an introduced site-specific recombinase recognition sites that can be recognized by a recombinase, with a recombinase that recognizes the site-specific recombinase recognition sites. The method results in a polynucleotide that is recombined to provide a recombined polynucleotide. The method may further include determining the sequence, or determining the expression of the recombined polynucleotide. Polynucleotides made by this process, and modified yeast that contain the modified polynucleotides, are also provided.
US11624065B2	Methods and compositions for modulating gene expression The present disclosure provides compositions with a modulating gene expression and methods for modulating transcription.
US11624058B2	Engineered CRISPR-Cas9 nucleases with altered PAM specificity Engineered CRISPR-Cas9 nucleases with altered and improved PAM specificities and their use in genomic engineering, epigenomic engineering, and genome targeting.
US11624057B2	Glycerol free ethanol production The invention relates to a recombinant cell, preferably a yeast cell comprising: a) one or more heterologous genes encoding a glycerol dehydrogenase activity; b) one or more genes encoding a dihydroxyacetone kinase (E.C. 2.7.1.28 and/or E.C. 2.7.1.29); c) one or more heterologous genes encoding a ribulose-1,5-biphosphate carboxylase oxygenase (EC 4.1.1.39, RuBisCO); and d) one or more heterologous genes encoding a phosphoribulokinase (EC 2.7.1.19, PRK); and optionally e) one or more heterologous genes encoding for a glycerol transporter. This cell can be used for the production of ethanol and advantageously produces little or no glycerol.
US11624056B2	Method for producing cartilage cells induced to be differentiated from stem cells The present invention relates to a method for inducing differentiation, into chondrocytes, of cord blood mononuclear cell-derived induced pluripotent stem cells. In a case where a chondrogenic pellet produced by the method of the present invention is transplanted into a cartilage damage area in vivo, regeneration of cartilage can be effectively exhibited by differentiated chondrocytes. In such a case, an effective cartilage regeneration capacity can be exhibited as compared with a case where chondrocytes produced by differentiation induction with the addition of a recombinant growth factor are transplanted. Thus, the present invention can be usefully used for tissue engineering therapies.
US11624053B2	Application of laminin to corneal endothelial cell culture The present invention provides a method of culturing corneal endothelial cells. More specifically, the present invention provides a composition for culturing or growing corneal endothelial cells, comprising at least one agent consisting of laminins and fragments thereof which express in corneal endothelial cells. Specifically, the present invention can comprise laminin 511 (alpha5 beta1 gamma1) and laminin 512 (alpha5 beta2 gamma 1). The present invention further provides a culture container for corneal endothelial cells, which is coated with the composition of the present invention. Furthermore, the present invention provides a method for culturing corneal endothelial cells comprising the step of using the composition or the container of the present invention to culture the corneal endothelial cells.
US11624051B2	Composition or matrix for storage of bacteriophages comprising nanofibrillar cellulose A composition or matrix comprising a bacteriophage and nanofibrillar cellulose or a derivative thereof in a wet or dry state is disclosed.
US11624050B2	Microneedle array electroporation system for cell transfection Disclosed is the design, fabrication, and characterization of a novel system comprising a parallel set of nanopore microneedles (NPMs) for cell transfection through controlled nanoelectroporation (NEP) and electrophoretic insertion of genetic materials.
US11624049B2	Cell culturing apparatus, culture solution aspirator, and cell culturing method Provided is a cell suspension culturing apparatus suitable for large-scale culture of cells, the cell culturing apparatus comprising a culture solution aspirator having a double-tube structure comprising an outer tube and an inner tube inserted in a lumen of the outer tube, and a suspension culture vessel, wherein in the culture solution aspirator, the outer tube comprises a filter through which a culture solution is passed, the inner tube comprises a suction port for the culture solution passed through the filter, and an air hole which communicates the lumen of the outer tube with the outside is disposed distally in a direction of insertion of the outer tube into the suspension culture vessel.
US11624046B2	Cell expansion Embodiments described herein generally provide for expanding cells in a cell expansion system. The cells may be grown in a bioreactor, and the cells may be activated by an activator (e.g., a soluble activator complex). Nutrient and gas exchange capabilities of a closed, automated cell expansion system may allow cells to be seeded at reduced cell seeding densities, for example. Parameters of the cell growth environment may be manipulated to load the cells into a particular position in the bioreactor for the efficient exchange of nutrients and gases. System parameters may be adjusted to shear any cell colonies that may form during the expansion phase. Metabolic concentrations may be controlled to improve cell growth and viability. Cell residence in the bioreactor may be controlled. In embodiments, the cells may include T cells. In further embodiments, the cells may include T cell subpopulations, including regulatory T cells (Tregs), helper, naïve, memory, or effector, for example.
US11624045B2	Method, apparatus and universal container for natural carbonation of beverages The present invention relates to a method, apparatus and universal container for natural carbonation of beverages, which will be used in the food industry, in particular in the production of beer, sparkling wines and carbonated fruit drinks. The method of naturally occurring carbonation of beverages involves the operations of feeding with fermenting substrate, adding water, adding yeast, fermenting the resulting liquid mixture. The fermentation is carried out in a specialized container at an optimum temperature of 8° C. to 23° C., depending on the yeast species. The fermentation process lasts for 3 to 4 days and is accompanied by an increase in container pressure to 2 bar.
US11624044B2	Compositions for facilitating biological stain removal A substrate or coating is provided that includes a protease with enzymatic activity toward a component of a biological stain. Also provided is a process for facilitating the removal of a biological stain is provided wherein an inventive substrate or coating including a protease is capable of enzymatically degrading of one or more components of the biological stain to facilitate biological stain removal from the substrate or said coating.
US11624043B2	Solid rinse aid composition comprising polyacrylic acid Solid rinse aid compositions, methods of use, and methods of making said composition are disclosed. Rinse aid is provided by a solidification agent, a sheeting agent, a defoamer component, and a polyacrylic acid homopolymer or alkali metal salt thereof forming a solid composition. Preferred solidification agents include aromatic sulfonates. Preferred sheeting agents include one or more alcohol ethoxylates. Preferred defoamer components include a polymer compound including one or more ethylene oxide groups. The solid rinse aid compositions are preferably substantially free of sulfate and sulfate-containing compounds.
US11624041B2	Cleavable surfactants The invention provides surfactant compounds of formulas I-IX, which can be used in methods for aiding the solubilization, digestion, preparation, analysis, and/or characterization of biological material, for example, proteins or cell membranes. The compounds can also aid in the recovery of peptides generated during protein digestion, particularly for in-gel digestion protocol. Additionally, the compounds can improve enzymatic protein deglycosylation without interfering with downstream sample preparation steps and mass spectrometric analysis. The compounds can be specifically useful as digestion aids that can be decomposed by an acid, by heat, or a combination thereof. Decomposition of the surfactants allows for facile separation from isolated samples, and/or allows for analysis of the sample without interfering with the sensitivity of various analytical techniques.
US11624038B2	Continuous biomass extraction system and process A method for producing valuable organic liquid from a biomass wherein a heated gas is mixed with a biomass to produce an enriched organic vapor and a biomass waste product. The biomass waste product is separated from the enriched organic vapor. The enriched organic vapor is cooled to produce a liquid organic oil and the liquid organic oil is collected. A system for producing the liquid organic oil including a first separation unit to separate an enriched organic vapor and a biomass waste product. The enriched organic vapor and the biomass waste product are generated from mixing a heated gas and a biomass. The system also includes a wet scrubber for cooling the enriched organic vapor to generate an enriched organic smoke. The organic smoke can be transformed to the liquid organic oil in an electrostatic precipitator.
US11624034B2	Process and apparatus for producing synthesis gas through thermochemical conversion of biomass and waste materials The present invention provides a process and apparatus for converting feedstock comprising biomass and/or carbon-containing solid waste material to synthesis gas. The process comprises supplying the feedstock to a gasifier comprising a fluidized bed zone and a post-gasification zone and contacting the feedstock with a gasification agent at a plurality of different operating temperatures based on the ash softening temperature of the feedstock and finally recovering the synthesis gas. The apparatus is configured to perform the process and comprises a plurality of nozzles arranged at an acute angle relative to a horizontal plane of the gasifier.
US11624032B2	Process for extracting gasoline from a gas containing condensable hydrocarbons The present invention relates to the extraction of gasoline from a gas G, with(a) a step of extracting gasoline from the gas to be treated comprising methanol GM obtained from step (d),(b) a step of separating said fluid GL1 partially condensed in step (a), producing a first aqueous liquid phase A1, a first liquid phase H1 of hydrocarbon(s) a gaseous phase G1 obtained from the gas G; (c) a step of contacting a portion of the gas G to be treated with said first aqueous liquid phase A1, producing a second aqueous liquid phase A2, a gaseous phase of gas to be treated comprising methanol GM′; (d) a step of mixing said gaseous phase of gas to be treated comprising methanol GM′ with the remainder of the gas G to be treated, producing a gas to be treated comprising methanol GM,(e) a step of stabilizing said first liquid phase H1 of hydrocarbon(s).
US11624030B2	Production of hydrocarbons from recycled or renewable organic material A method is disclosed of producing hydrocarbons from a recycled or renewable organic material, wherein the recycled or renewable organic material contains from 5 to 30 wt-% oxygen as organic oxy-gen compounds and from 1 to 1000 ppm phosphorous as phosphorous compounds. Exemplary methods include (a) providing the recycled or renewable organic material (c) thermally cracking the recycled or renewable organic material thereby reducing the oxygen and phosphorous content of the recycled or renewable organic material to obtain (i) a vapor fraction containing a major part of volatiles, and (ii) a thermally cracked recycled or renewable organic material fraction containing less oxygen and less phosphorous than the recycled or renewable organic material provided in step (a); and (f) hydrotreating the thermally cracked recycled or renewable organic material fraction in a presence of a hydrotreating catalyst; to obtain hydrocarbons containing less than 1 wt % oxygen and less phosphorous than the recycled or re-newable organic material provided in step (a).
US11624028B2	Method of suppressing dust generation, soil stabilizing composition, and spray device including soil stabilizing composition Provided are a method of suppressing dust generation, a soil stabilizer composition including a salt of lysine and citric acid; and a solvent, and a spraying device including the same. The method of suppressing dust generation, the method comprising: preparing a soil stabilizer composition comprising a salt of lysine and citric acid; and a solvent; and spraying the soil stabilizer composition on soil.
US11624027B2	Quantum dots and devices including the same A quantum dot according to an embodiment includes a core including a first semiconductor nanocrystal including zinc, selenium, and tellurium and a semiconductor nanocrystal shell on the core, the semiconductor nanocrystal shell including a zinc chalcogenide, wherein the quantum dot does not include cadmium, the zinc chalcogenide includes zinc and selenium, the quantum dot further includes gallium and a primary amine having 5 or more carbon atoms, and the quantum dot is configured to emit light having a maximum emission peak in a range of greater than about 450 nanometers (nm) and less than or equal to about 480 nm by excitation light. A method of producing the quantum dot and an electronic device including the same are also disclosed.
US11624026B2	Organic-inorganic hybrid bulk assemblies and methods Bulk assemblies are provided, which may have desirable photoluminescence quantum efficiencies. The bulk assemblies may include two or more metal halides, and a wide band gap organic network. The wide band gap organic network may include organic cations. The metal halides may be disposed in the wide band gap organic network. Light emitting composite materials also are provided.
US11624025B2	Composition The present invention relates to a composition comprising a nanoparticle.
US11624022B2	Preparation method for the plant-based nano corrosion inhibition bactericide for oilfield and application thereof The present invention discloses a preparation method for the plant-based nano corrosion inhibition bactericide for oilfield, comprising the following steps: Step 1. Prepare the aloin liquid; Step 2. Stir the carbon nanotube, hydroxyethyl methacrylate and acrylic acid to react for 4 h at a constant temperature of 80° C. to get the carbon nanotube after fiber treatment, namely the modified carbon nanotube; Step 3. Mix the aloin liquid with imidazoline-ammonium-salt, add acetonitrile, and then add modified carbon nanotube, increase the temperature to 95° C. stir and react for 12 hours, and filter after naturally cooling down to room temperature and get the carbon nanotube loaded with bactericide; Step 4. Stir the carbon nanotube loaded with bactericide, diphenylmethane diisocyanate and polycaprolactone to react for 6 hours at a constant temperature of 95° C. and in the reaction process, continuously inject helium to get the target bactericide.
US11624021B2	Method for controlling the permeability of a petroleum well A method for controlling the permeability of an oil well includes the steps of preparing a polymerizable bicomponent system having at least a fluid with at least an olefinically unsaturated first polymerizable compound; optionally, at least one radical polymerization initiator IA, the initiator IA being activated thermally or in the presence of an accelerating compound and a fluid with a radical polymerization activator, the activator being selected from: a radical polymerization initiator IB for polymerizing the polymerizable compound, the initiator IB having an activation temperature equal to or lower than the temperature of the thief zone, an accelerator of the initiator IA, The method further includes injecting one of the fluids into the well annulus until the thief zone is reached, and injecting the remainder into the tubular element, until it comes into contact with the fluid injected through the annulus to form a blocking polymer at the thief zone.
US11624017B2	Downhole fluids with high dielectric constant and high dielectric strength The present disclosure relates to a composite fluid including an electrically insulating foundation fluid having a dielectric constant and a dielectric strength, and an additive combined with the foundation fluid that results in a composite fluid having a dielectric constant and a dielectric strength greater than the dielectric constant and the dielectric strength of the foundation fluid.
US11624015B2	Fiber body forming method and fiber binding liquid A fiber body forming method includes a step of applying, to a fiber body containing fibers, a liquid containing a thermoplastic resin which binds the fibers; and a step of heating the fiber body to which the liquid is applied, and in this method, the thermoplastic resin has a glass transition temperature of 10° C. or less, and the thermoplastic resin in the liquid has an average particle diameter of 30 nm or less.
US11624011B2	Thermosetting adhesive sheet and semiconductor device manufacturing method A thermosetting adhesive sheet capable of reducing semiconductor wafer warping and chipping and a method for manufacturing a semiconductor device includes a thermosetting adhesive layer formed from a resin composition containing a resin component and a filler, the resin component containing an epoxy compound and a curing agent, a total value obtained by multiplying the reciprocal of epoxy equivalent of the epoxy compound by content of the epoxy compound in the resin component being 1.15E−04 or more, and blending amount of the filler being 50 pts. mass or more with respect to 100 pts. mass of the resin component; the thermosetting adhesive sheet is applied to a ground surface of a semiconductor and cured before dicing.
US11624004B2	Liquid composition, coating film, and method for producing liquid composition A liquid composition that can provide a film having excellent antifogging performance and weather resistance. The liquid composition contains nanocomposite particles. The nanocomposite particles contain metal particles and a perfluorocarbon sulfonic acid resin or a sulfonic acid salt resin thereof. The perfluorocarbon sulfonic acid resin has an equivalent weight of 550 to 800. The nanocomposite particles have an average particle size of 15 to 100 nm.
US11623996B2	Process and material for producing 3D objects by energy-pulse-induced transfer printing The invention relates to a material for use as construction material for energy-pulse-induced transfer printing, which contains (a) at least one polymerizable binder, (b) at least one volume expansion component, (c) at least one initiator for the polymerization and (d) preferably at least one energy transformation component. The invention furthermore relates to a process for producing three-dimensional objects using the material.
US11623994B2	Surface covering with an ultra-violet (UV) curable surface coating A surface covering is provided. The surface covering includes a laminated panel having top layer and an ultra-violet (UV) curable surface coating applied to the laminated panel. The ultra-violet (UV) curable surface coating has a composition with an oligomer, a monomer, a photoinitiator, abrasive resistant particles, and an antimicrobial additive.
US11623992B2	Flaky titanate and method for production thereof, and use thereof Provided is a flaky titanate that exhibits a high weathering resistance while at the same time having the ability to endow a coating film with a silky feeling having a shading feeling and a strong luster feeling, and a method for the production thereof suitable at least for inexpensive industrial production. The flaky titanate contains a basic organic compound wherein the content of basic functional groups thereof is not more than 2.4%, and provides a coating film having a goniospectrophotometric color measured value ΔL* of at least 150. The method for producing a flaky titanate contains a step of classifying a flaking titanate having a basic organic compound at the surface and/or in interlayer position, to bring (D90−D10)/D50 in the volume particle size distribution to 1.5 or less.
US11623991B1	Flame-retardant waterproof formaldehyde-free board and method of manufacture A flame-retardant, waterproof and formaldehyde-free board is disclosed. The board includes raw material and a coagulant agent. The mass ratio of the raw material to the coagulant agent is 1:1-5. The coagulant includes Agent (A), Agent (B) and magnesium oxide at a mass ratio of 15:2:8-12. In addition, a method of manufacturing the flame-retardant, waterproof and formaldehyde-free board is disclosed.
US11623988B2	Polyphenylene sulfide resin composition, method of preparing polyphenylene sulfide resin composition, and injection-molded article manufactured using polyphenylene sulfide resin composition A polyphenylene sulfide resin composition including (a) 25% to 75% by weight of a base resin; (b) 0.1% to 10% by weight of a laser direct structuring (LDS) additive; (c) 0.1% to 5% by weight of a plating seed generation promoter; (d) 10% to 60% by weight of a glass fiber; and (e) 0% to 40% by weight of a mineral filler, based on a total weight of the polyphenylene sulfide resin composition. The base resin includes 95% by weight or more of a polyphenylene sulfide resin based on a total weight of the base resin. A method of preparing the polyphenylene sulfide resin composition, and an injection-molded article manufactured using the polyphenylene sulfide resin composition.
US11623984B2	Melt processible fluororesin composition and injection molded article formed from same Provided is a melt processible fluororesin composition for injection molding of articles that has melt flow that facilitates injection molding, that can enhance strength of a fluororesin weld line area in an injection molded article, and that achieves excellent release from a mold. The fluororesin composition includes two or more types of melt processible fluororesins having different melt flow rates; one of the melt processible fluororesins being a high melt flow rate melt processible fluororesin having a melt flow rate of 35 g/10 min or greater, and another being a low melt flow rate melt processible fluororesin having a melt flow rate of 10 g/10 min or greater but less than 35 g/10 min; and wherein the ratio of the melt flow rate (MFRa) of the high MFR melt processible fluororesin to the melt flow rate (MFRb) of the low MFR melt processible fluororesin (MFRa/MFRb) is from 1 to 10.
US11623982B2	Ethylene/alpha olefin interpolymer compositions with improved continuous high temperature resistance A composition comprising the following components: A) an ethylene/alpha-olefin/diene interpolymer with MV (1+4, 125° C.)≥50; B) an ethylene/alpha-olefin copolymer with MV (1+4, 125° C.)<70; C) MgO; D) at least one carbon black filler; E) at least one hindered amine antioxidant; F) at least one peroxide.
US11623975B2	Molding material and method for producing resin molded body using same A molding material including a resin material that has a graft chain containing constituent units derived from a fluorine-containing compound and a non-fluorinated compound. The graft chain thereof may be formed, for example, using ionizing radiation.
US11623974B2	Click-active Janus particles and methods for producing and using the same A method for producing a click-active Janus particle includes combining seed particles with a monomer emulsion to obtain monomer-swollen seed particles; and polymerizing the monomer-swollen seed particles to obtain click-active Janus particles. A method for functionalizing a click-active Janus particle includes combining seed particles with a monomer emulsion to obtain monomer-swollen seed particles; polymerizing the monomer-swollen seed particles to obtain click-active Janus particles; and functionalizing the click-active Janus particles using one or more click chemistry reactions.
US11623973B2	Mineral oil barrier The present invention relates to packaging material comprising a plastic substrate comprising at least one surface, and a barrier layer for hydrophobic substances, wherein the barrier layer is in contact with the at least one surface of the plastic substrate, wherein the barrier layer comprises a copolymer, a surface-reacted calcium carbonate, and a mineral material selected from natural ground calcium carbonate and/or precipitated calcium carbonate, as well as a method for producing the same and its use.
US11623971B2	Freestanding ion gel and method for preparing the same Disclosed is preparation of a freestanding ion gel having high stability and high ionic conductivity based on surface-activity ionic liquids. Further, disclosed is a solid electrolyte using the ion gel. A method for preparing the freestanding ion gel include mixing a surface-activity ionic liquid having an alkyl group having 8 or greater carbon atoms, a crosslinking agent, water and oil with each other to form a bicontinuous microemulsion mixture; ii) adding an initiator to the mixture; and iii) curing the mixture using ultraviolet (UV) or thermal energy to form a freestanding ion gel.
US11623966B2	System and method for improving the corn wet mill and dry mill process A novel dry mill process for producing pure starch, which can be used as a feed stock for bio tech processes. Corn feedstock is sent through a particle size reduction device, such as a hammer mill, to produce corn flour. The corn flour is screened into a small particle portion (which mainly contains “free” starch from the floury endosperm) and a larger particle portion (which mainly comprises the horny endosperm, germ pericarp and tip cap). The small particle potion is sent to a liquefication and a saccharification process to produce high Be corn syrup. A mud phase (mixture of oil, germ, and any light solid) is centrifuged. The light phase is sent to precoat drum filtration to produce clean corn syrup. Further, a novel wet mill process to produce starch and alcohol is disclosed. A three-section paddle screen can be used to separate starch from grit and fiber.
US11623960B2	Dual-function antibodies targeting VEGFR2 and VEGFR3 An isolated antibody, comprising heavy chain complementary determining regions CDR1, CDR2, and CDR3 from a heavy chain variable region sequence having SEQ ID NO: 1 or 3; light chain complementary determining regions CDR1, CDR2, and CDR3 from a light chain variable region sequence having SEQ ID NO: 2 or 4; wherein the antibody binds specifically to both vascular endothelial growth factor receptor-2 (VEGFR2) and vascular endothelial growth factor receptor-3 (VEGFR3).
US11623959B2	PD-1-binding molecules and methods of use thereof The present invention is directed to selected anti-PD-1 antibodies capable of binding to both cynomolgus monkey PD-1 and to human PD-1: PD-1 mAb 1, PD-1 mAb 2, PD-1 mAb 3, PD-1 mAb 4, PD-1 mAb 5, PD-1 mAb 6, PD-1 mAb 7, PD-1 mAb 8, PD-1 mAb 9, PD-1 mAb 10, PD-1 mAb 11, PD-1 mAb 12, PD-1 mAb 13, PD-1 mAb 14, or PD-1 mAb 15, and to humanized and chimeric versions of such antibodies. The invention additionally pertains to PD-1-binding molecules that comprise PD-1 binding fragments of such anti-PD-1 antibodies, immunocongugates, and to bispecific molecules, including diabodies, BiTEs, bispecific antibodies, etc., that comprise (i) such PD-1-binding fragments, and (ii) a domain capable of binding an epitope of a molecule involved in regulating an immune check point present on the surface of an immune cells. The present invention also pertains to methods of using molecules that bind PD-1 for stimulating immune responses, as well as methods of detecting PD-1.
US11623957B2	Heterodimeric antibodies that bind CD3 and PSMA The present invention is directed to heterodimeric antibodies that bind CD3 and PSMA.
US11623953B2	Antibody constructs and methods of treating cancer Provided herein are antibodies and related polypeptides that bind specifically to CEACAM6. The antibodies and/or polypeptides can be configured as bispecific T cell engagers. The antibodies and/or polypeptides can also be configured as chimeric antigen receptors. Also provided are methods of detection and treatment of cancer, for example, pancreatic cancer, using the antibodies and related polypeptides herein.
US11623952B2	IL-23 and TNF-alpha binding bi-specific heavy chain polypeptides There is provided inter alia a polypeptide comprising an immunoglobulin chain variable domain which binds to IL-23, wherein the immunoglobulin chain variable domain comprises three complementarity determining regions (CDR1-CDR3) and four framework regions (FR1-FR4), wherein CDR1 comprises a sequence sharing 60% or greater sequence identity with SEQ ID NO: 1, CDR2 comprises a sequence sharing 50% or greater sequence identity with SEQ ID NO: 2 and CDR3 comprises a sequence sharing 50% or greater sequence identity with SEQ ID NO: 3.
US11623951B2	Antibodies to R-spondin 3 Isolated antibodies that bind specifically to R-spondin 3 (RSPO3) are described. Also described herein are compositions containing the antibodies and methods of using the antibodies to treat cancer and detect RSPO3.

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