US11630916B1
Disclosed are a method and system for providing privacy in a virtual space. The method of providing privacy in a virtual space includes setting a privacy distance for guaranteeing a personal space of a user agent in a virtual space, and filtering information exposable to the user agent in the virtual space based on the privacy distance.
US11630914B2
In an information management system that manages encrypted personal information on a user stored in a storage device, a personal information appropriateness/inappropriateness determination section determines whether or not the personal information stored in the storage device is appropriate when access permission information is received from a user terminal used by the user, the access permission information instructing that a requesting entity requesting the personal information be permitted to access the personal information. A personal information access management section enables the requesting entity to access the personal information stored in the storage device when it is determined by the personal information appropriateness/inappropriateness determination section that the personal information stored in the storage device is appropriate.
US11630902B2
A system, method, and computer-readable medium are disclosed for performing an entity behavior cataloging operation. The entity behavior cataloging operation includes: identifying a plurality of security related activities, the plurality of security related activities being based upon observables from an electronic data source; analyzing the plurality of security related activities, the analyzing identifying a set of entity behaviors associated with the plurality of security related activities; and, performing a security operation via a security system, the security operation accessing entity behavior catalog data stored within an entity behavior catalog based upon the set of entity behaviors associated with the plurality of security related activities, the entity behavior catalog providing an inventory of entity behaviors for use when performing the security operation.
US11630894B2
To provide a structure capable of performing more secure authentication between devices. There is provided a processing device comprising: a processing unit that executes a defined process that is defined in advance according to an input first request, executes calculation using first information included in the first request, and transmits a first response including a result of the calculation to a first device having output the first request, wherein the processing unit transmits a second request including second information different from the first information to at least one second device different from the first device, and acquires a second response including a result of calculation using the second information from the at least one second device.
US11630889B2
Aspects of the disclosure relate to physiological sensor-based monitoring and control systems. A computing device may determine a physiological measurement. Then, the computing device may compare the physiological measurement with one or more baseline values to determine whether the physiological measurement is anomalous with respect to the one or more baseline values. When the physiological measurement is determined to be anomalous with respect to the one or more baseline values, the computing device may execute access control on a device to prevent access by a user to one or more systems, applications, resources, or the like.
US11630888B2
Timed-based credential access to computer networks, applications and/or data files. A multi-factor authentication process in which time is an intrinsic part of the authentication/log-in process. Time periods are defined that coincide with a user's expected periods of use, such as standard work hours, and the user's credentials are only valid during the defined time period. This means that the user can only gain access to the computer network and/or the secure application(s) or data file(s) during those defined time periods. As a result, nefarious actors, in wrongful possession of a user's credentials, that attempt to access the computer network, application and/or data file outside of the defined period of time will be prevented from doing so.
US11630878B2
A media communication system and computer-implemented method for transmitting responsive display auxiliary content to an end-user communication device to be rendered on a display device. The communication system is arranged to analyze media content constituents, including image content; create a throne portion based on the image content; create a headline, including headline rendering instructions, based on the image content; create a background, including background rendering instructions, based on the image content; create image rendering instructions based on the headline and background; and generate responsive display auxiliary content, including the headline rendering instructions, background rendering instructions and image rendering instructions. The system can include a transmitter arranged to send the responsive display auxiliary content to an end-user communication device, which can be arranged to render the responsive display auxiliary content on a display device with the headline rendered vertically on the throne portion and partially outside a viewport of a responsive display auxiliary container and the image content stacked atop of and offset with respect to the background.
US11630874B2
A non-transitory computer-readable storage medium storing a set of instructions that are executable by a processor, the set of instructions, when executed by the processor, causing the processor to perform operations comprising receiving an imaging study including a medical image of a patient; extracting image context from the imaging study; generating a search query based on the image context; sending the search query to a data source; receiving results of the query from a data source; and providing the results to a user.
US11630873B2
A computer-implemented method for generating information associated with unknown verbal communications is disclosed. The computer-implemented method includes receiving a user indication of an unknown verbal communication. The computer-implemented method further includes displaying a potential unknown word list to the user, wherein the potential unknown word list includes words corresponding to verbal communications that occurred prior to receiving the user indication of the unknown verbal communication. The computer-implemented method further includes identifying that a word is selected from the potential unknown word list. The computer-implemented method further includes generating, in response to identifying that the word is selected from the potential unknown word list, additional information associated with the selected word.
US11630871B2
The present invention relates to methods, devices and systems for associating consumable data with an assay consumable used in a biological assay. Provided are assay systems and associated consumables, wherein the assay system adjusts one or more steps of an assay protocol based on consumable data specific for that consumable. Various types of consumable data are described, as well as methods of using such information in the conduct of an assay by an assay system.
US11630862B2
Example implementations are directed to methods and systems for individualized multimedia navigation and control including receiving metadata for a piece of digital content, where the metadata comprises a primary image and text that is used to describes the digital content; analyzing the primary image to detect one or more objects; selecting one or more secondary images corresponding to each detected object; and generating a data structure for the digital content comprising the one or more secondary images, where the digital content is described by a preferred secondary image.
US11630852B1
Techniques are described for automatic creation of optimal auditable entities (AEs) using a machine learning (ML)-based clustering model. The clustering model, when executed on one or more computing devices within an audit system of a company, is configured to automatically cluster the company's business processes into AEs based on similarity analyses of business process attributes. More specifically, in some examples, the clustering model ingests business processes and their corresponding attributes from a database, automatically clusters together business processes to achieve maximum intra-cluster similarity scores, and outputs the final clusters as model AEs. The resulting model AEs may be used as functional units for internal audits of the company's business processes. The resulting model AEs may improve audit efficiency due to the model AEs including only highly similar business processes. In addition, the resulting model AEs may enable more accurate assignment of audits based upon auditor experience and technical skills.
US11630848B2
Aspects of this disclosure relate to managing hypercubes. A plurality of variables may be received from a user. Features of these variables are identified. A new hypercube data structure is generated. The hypercube is generated by assigning, using the features, a first set of variables of the plurality of variables as one or more row variables of the hypercube, assigning a second set of variables of the plurality of variables as one or more column variables of the hypercube, and assigning a variable of the plurality of variables as a nested variable of the hypercube.
US11630834B2
A system and method for executing input/output (I/O) tasks for clients in a distributed computing system. One or more I/O requests made by a client are received. The operation instructions for the request data in the I/O requests are separated from the request data. A data representation called data label (or label) is created for executing operation instructions of the I/O requests. A data label corresponds to each of the I/O request and includes a unique identifier, information to the source and/or destination for the request data, and an operation instruction separated from the request data. The data label is pushed into a distributed label queue and is dispatched to an individual worker node according to a scheduling policy. The worker node executes the I/O tasks by executing the dispatched data label. The system and method can execute I/O tasks independently and decoupled from the client applications.
US11630825B2
Method, system, and programs for providing enhanced search term suggestions. A set of incomplete search terms indicating a sequence of search terms entered may be received. It may be detected that the sequence contains a descending phase followed by an ascending phase. In response to the detection, a pair of misinput term and corresponding corrected term may be identified in the set of incomplete search terms. A probability with respect to the misinput term is a misinput of the corresponding corrected term may be determined based on a historical context. Using such a probability, an incomplete search term containing the misinput term may be corrected. One or more proposed search terms may be determined based on the corrected incomplete search term for suggestion to the user.
US11630824B2
Provided are a document search method and a document search system for retrieving a search target semantically relevant to a search keyword. A search processing unit 20 interprets the semantic content of document data relevant to a search query and identifies, based on the interpretation result, a location in the retrieved document data highly semantically relevant to the search query. Then, the document name and the specified location of the retrieved document data are displayed.
US11630823B2
A big-data view integration platform generates integration guided user interfaces (GUIs). A first edge node ingests push-based and pull-based data from a plurality of platform services, which include legacy and non-legacy services having incompatible communication protocols. An event-based queue receives from the first edge node a plurality of queue events as indirect push-based data. A second set of queue events includes direct push-based data as received directly from a non-legacy platform service. A conformity component integrates the push-based data, the pull-based data, and the plurality of queue events into integration data having an enhanced integration format. A view integration component generates a plurality of data views from the integration data. A second edge node exposes the plurality of data views via an access services application programming interface (API). A new service execution component accesses the access services API to generate integration GUIs based on the data views.
US11630820B2
A method for analyzing time series sensor data of a physical system represented by a process graph retrieves sensor data streams from stored sensor time series data. Each of the sensor data streams comprises a sequence of time-value pairs and is associated with a sensor identifier, a time offset, and a sampling period. A metric data stream is produced from the retrieved sensor data streams in accordance with a stored physics model of the physical system. Producing the metric data stream includes i) synchronizing the sensor data streams by adjusting time offsets of the sensor data streams and adding interpolated values and times to the sensor data streams to produce synchronized streams with equal sampling periods; and ii) performing a point-wise computation over values of the sensor data streams in accordance with the physics model.
US11630816B2
Embodiments of the present invention include generating, at a first time, a first copy of a database including multiple tables, the first copy including a set of first structured text files. During a time period subsequent to the first time, queries that request updates to the tables during the time period are periodically generated and conveyed to a system managing the database. Responsively to the periodic queries, any updates to the tables and their respective update times are received and stored to a journal including one or more second structured text files. At a subsequent time, a request to generate a second copy of the database is received, the second copy including a state of the database at a specified time during the time period. The first copy of the database is updated with the updates whose update times are prior to the specified time, thereby generating the second copy.
US11630814B2
In an approach to improve online database replication by automating the upgrading of a database replications system online. Additionally, embodiments of the present invention stop an upgrade using a first incremental update strategy on data of a source database, identify an earliest open transaction from a first database to a second database, and identify a last committed log record identifier. Further, embodiments of the present invention execute an adaptive apply strategy on transactions including the earliest open transaction until the last committed log record identifier is reached by the adaptive apply strategy, and resume, by upgrade controller, the upgrade with a second incremental update strategy.
US11630807B2
Techniques are provided for managing objects within an object store. An object is maintained within an object store. The object is used to store data of a snapshot of a file system hosted by a remote computing device. A determination is made that the snapshot was deleted by the remote computing device. Bitmaps describing objects within the object store that are related to snapshots of the file system are evaluated to determine that the object is unique to the deleted snapshot. The object is freed from storage within the object store.
US11630800B2
In one embodiment of the present invention, a programmable vision accelerator enables applications to collapse multi-dimensional loops into one dimensional loops. In general, configurable components included in the programmable vision accelerator work together to facilitate such loop collapsing. The configurable elements include multi-dimensional address generators, vector units, and load/store units. Each multi-dimensional address generator generates a different address pattern. Each address pattern represents an overall addressing sequence associated with an object accessed within the collapsed loop. The vector units and the load store units provide execution functionality typically associated with multi-dimensional loops based on the address pattern. Advantageously, collapsing multi-dimensional loops in a flexible manner dramatically reduces the overhead associated with implementing a wide range of computer vision algorithms. Consequently, the overall performance of many computer vision applications may be optimized.
US11630794B2
Various embodiments for managing assets in a data center device rack include: establishing a data connection between a cabinet level controller and at least one primary power distribution unit (PDU); using a first electrical outlet on the primary PDU to establish an electrical connection between the primary PDU an electrical asset in a data center equipment rack; using a first asset interface connector on the cabinet level controller to establish a data connection between the cabinet level controller and the electrical asset in the data center equipment rack, the first electrical outlet and the first asset interface connector being in horizontal alignment; using a router integrated into the cabinet level controller to connect the cabinet level controller to a wide area Internet Protocol (IP) network; and using the router to establish a single IP address corresponding to a plurality of electrical assets in the data center equipment rack.
US11630791B2
A flash storage device provides direct memory access based on a first communication protocol. A host selects the first communication protocol and provides a request to the flash storage device for a direct memory access. Additionally, the host provides data blocks to the flash storage device for the direct memory access. In the first communication protocol, the host need not provide an address to the flash storage device for the direct memory access. The flash storage device stores the data blocks at sequential addresses starting at a predetermined address in the flash storage device. Another host may then select a second communication protocol and transfer the data blocks in the flash storage by using the second communication protocol.
US11630784B2
An integrated circuit, comprising: a volatile memory module configured to store a cryptographic key; a capacitor array for providing power to the volatile memory module; and a power switching logic arranged to connect and disconnect the memory module from the capacitor array, the power switching logic being configured to operate in at least one of a first operating mode and a second operating mode, wherein, when the power switching logic operates in the first operating mode, the power switching logic is configured to disconnect the capacitor array from the volatile memory module in response to detecting a change of state of a break line, and, when the power switching logic operates in the second operating mode, the power switching logic is configured to disconnect the capacitor array from the volatile memory module in response to detecting that a voltage at a connection terminal of the integrated circuit exceeds a threshold.
US11630782B2
Disclosed is a method of managing memory of a virtual machine (VM), including receiving, at a physical input-output memory management unit (IOMMU) of a processing device operating the VM, a request from a VM IOMMU for VM memory address translation for a VM peripheral component interconnect (PCI) device created on the VM; determining, by the physical IOMMU, a corresponding VM memory address translation result based on the request as received and a memory translation table; and transmitting, by the physical IOMMU to the VM IOMMU, the corresponding VM memory address translation result for servicing the request for VM memory address translation of the VM PCI device.
US11630779B2
A hybrid storage device with three-level memory mapping is provided. An illustrative device comprises a primary storage device comprising a plurality of primary sub-blocks; a cache memory device comprising a plurality of cache sub-blocks implemented as a cache for the primary storage device; and a controller configured to map at least one portion of one or more primary sub-blocks of the primary storage device stored in the cache to a physical location in the cache memory device using at least one table identifying portions of the primary storage device that are cached in one or more of the cache sub-blocks of the cache memory device, wherein a size of the at least one table is independent of a capacity of the primary storage device.
US11630768B2
Method for managing flash memory module and associated flash memory controller and electronic device
A flash memory controller includes a read only memory (ROM) and a microprocessor. The ROM is arranged to store a program code. The microprocessor is arranged to execute the program code to control access of a flash memory module. When executing the program code, the microprocessor is arranged to perform operations of: monitoring data retention state of one or more blocks in the flash memory module by reading a last page of the one or more blocks to obtain time information regarding the one or more blocks, which is generated by the flash memory controller; and arranging a specific block to a garbage collection process if time information obtained from the last page of the specific block exceeds a threshold.
US11630763B2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for testing open source software are disclosed. In one aspect, a method includes the actions of receiving, from a user device and by a presubmit check server system that is configured to perform presubmit checks on system software code updates, a system software code update and a request to perform a presubmit check on the system software code update. The actions further include requesting, from a system software code server system that is configured to store system software code, presubmit check code. The actions further include receiving, from the system software code server system, a presubmit check code module. The actions further include executing the presubmit check code module against the system software code update. The actions further include providing a report that indicates results of the presubmit check code module execution against the software code update.
US11630759B2
Diffing subject and comparison traces. A first call tree representing function calls made by a first executable entity is created based on subject trace, and a second call tree representing function calls made by a second executable entity is created based on a comparison trace. A differencing tree is created from the call trees, with differencing tree nodes indicate a differencing status between the first and second call trees. A differencing cost is assigned to each differencing tree node, based at least on the nodes' differencing status. A differencing tree node is identified based on following nodes that most contribute to differences between the first and second call trees, and it is used to provide an indicia of a difference between the first and second function calls.
US11630755B2
Request flow log retrieval can include extracting one or more keywords from a natural language description of an action, the action being a system response to a user request submitted to a resource-provisioning system during a user session. Request flow log retrieval can also include determining a classification of the action based on a correlation value generated by a classifier model trained using machine learning to classify actions performed by the resource-provisioning system, the classification based on the one or more keywords. Additionally, request flow log retrieval can include automatically identifying a request flow associated with the action based on the classification of the action and returning at least one system log entry corresponding to the request flow.
US11630751B2
A method for providing analysis data of a dynamic website is a method for providing analysis data, the method including the steps of: receiving visitor behavior analysis data of a dynamic webpage; identifying, from the dynamic webpage, an effective area corresponding to an effective element; acquiring, from the analysis data, event counter data corresponding to the effective area; on the basis of the event counter data, generating a heatmap representing analysis results of user behavior on the dynamic webpage; and synchronizing the generated heatmap onto the dynamic webpage, and outputting same.
US11630750B1
A CPU having a plurality of cores is configured by determining a number of cores required for operation of the CPU. Each respective core is tested, and a performance parameter of the respective core is determined based on the test. The respective core is then classified for suitability to perform a set of functions based on the performance parameter of the respective core. If at least the number of cores required for operation of the CPU are classified for suitability to perform the set of functions, a subset of suitable cores is defined, the subset including cores that are classified for the set of functions and at least the number of cores required for operation of the CPU. The required number of cores from among the subset of cores are then enabled.
US11630744B2
Cloud storage provides accessible interfaces, near-instant elasticity, scalability, multi-tenancy, and metered resources in a distributed framework providing fault tolerant solutions with high data durability. Stored data may have legal or compliance requirements defining retention periods ensuring the data is preserved without modification for a period of time. However, data privacy rules such as the European Union's General Data Protection Regulation can require modification or destruction of records at any point. Further, many retention structures are user driven but users make mistakes requiring a change to the record's associated retention period. Retention period mechanism enforced with immutable storage can satisfy compliance requirements but run contrary to data privacy rules as well as blocking adjustments. Accordingly, processes, methods and systems are required allowing retention policy application to data being stored within network based storage as well as allowing retention policies to be applied to stored data thereby facilitating retention period adjustments.
US11630741B2
Disclosed herein are systems and method for backing up data in a load-balanced clustered environment. A clustered resource to be backed up is selected, wherein the clustered resource is stored on a common storage system and operated on by a cluster-aware application executing on at least a first node and a second node of a computing cluster. A load-balanced application may migrate the clustered resource from the first node with a high-load consumption to the second node with low-load consumption. A list of changes made by both nodes are received and merged. A backup agent then generates a consistent incremental backup using data retrieved from the common storage system according to the merged list of changes to the clustered resource.
US11630735B2
Embodiments for, in an object storage environment, managing data replication between first and second sites of a distributed computing environment by one or more processors. A first pass metadata hash is calculated for each of the objects in an object-set that is subsequently transferred from the first to the second site. Responsive to the second site, a second pass metadata hash is calculated for remaining objects of the object-set that are identified by the second site at a sub-object level using a predetermined size.
US11630727B2
A memory device includes a plurality of memory die blocks and a plurality of memory channels operably coupled to the plurality of memory die blocks and a memory controller configured to identify one or more memory die blocks as being invalid. The memory controller obtains a first matrix storing a mapping of memory channels to memory die blocks and creates a new mapping of memory channels to memory die blocks excluding the invalid memory die blocks. The new mapping is stored in a second matrix and one or more operations are performed on the memory die blocks based on the new mapping.
US11630725B2
Host data is written to a set of pages of a page stripe of a storage area of a memory sub-system. A set of exclusive or (XOR) parity values corresponding to the host data written to a portion of the set of pages of the storage area is generated. An additional XOR parity value is generated by executing an XOR operation using the set of XOR parity values. Parity data including the set of XOR parity values and the additional XOR parity value is stored in a cache memory of the memory sub-system. The parity data is written to an available page stripe of the storage area.
US11630722B2
An error management system for a data storage device can generate soft-decision log-likelihood ratios (LLRs) using multiple reads of memory locations. Bit patterns provided by multiple reads of reference memory locations can be counted and used to generate probability data that is used to generate possible LLR values for decoding target pages. Possible LLR values are stored in one or more look-up tables.
US11630721B2
A memory system includes a controller configured to transfer first data for a program operation, and a memory device configured to perform an error check operation for determining whether second data received from the controller are equal to the first data and the program operation for storing the first data.
US11630715B2
A method and system for recording and logging errors in a computer system includes reading first error handling information with respect to a transaction. The first error handling information is stored in a first component, and based upon a condition of the storage in the first component, an oldest error information is evicted from the first component.
US11630714B2
Methods for improving operation of a user device executing an application. The methods include collecting a first set of data corresponding to a run time environment of the application, collecting a second set of data corresponding to a crash of the application, identifying a cause of the crash based on the first set of data and a second set of data and determining the cause of the crash is associated with an application feature corresponding to a feature flag.
US11630713B2
A vehicle control device includes a controller configured to control an actuator and generate state information representing a state of the actuator, a request arbitration unit configured to arbitrate requests from a plurality of application execution units, and a request generation unit configured to generate a drive request signal to the controller. The controller includes a detection unit configured to detect whether or not the request arbitration unit is abnormal, a first transmission unit configured to transmit the state information to the request arbitration unit, and a second transmission unit configured to, when the detection unit detects that the request arbitration unit is abnormal, transmit the state information to the application execution units such that the state information does not pass through the request arbitration unit.
US11630707B2
A method for managing composed information handling systems includes obtaining a composition request for a composed information handling system, making a first determination that a first information handling system is not capable of servicing the composition request local, and based on the first determination: allocating, an available resource on the first information handling system to the composed information handling system, sending a resource allocation request to a system control processor manager for access to an additional resource, obtain, in response to the allocation request, a notification for access to a second information handling system of the information handling systems that provides the available resource, setting up management services for available resource and the additional resource to obtain logical hardware resources, and presenting the logical hardware resources to at least one compute resource set as bare metal resources.
US11630700B2
An edge computing device receives, from a user device via an isolated local area network, a request for computing services that are hosted on the edge computing device and not on the user device. The edge computing device accesses policies that are applicable to the user device and the requested computing services. Based on the policies and the requested computing services, the edge computing device instantiates a container configured to provide the requested computing services. The container receives offloaded processing tasks from the device. The container executes the offloaded processing tasks, and sends, to the user device, data indicative of the processed tasks.
US11630694B2
Task scheduling in a computing device may be based in part on voltage regulator efficiency. For an additional task to be scheduled, multiple task scheduling cases may be determined that represent execution of the additional task on each of a number of processors concurrently with one or more other tasks executing among the processors. For each task scheduling case, a regulator input power level for a voltage regulator may be determined based on a performance level indication associated with the additional task, the one or more other tasks executing on the processors, and the efficiency level of each voltage regulator. For each task scheduling case, a total regulator input power level may be determined by summing the regulator input power levels for all voltage regulators. The additional task may be executed on a processor associated with a task scheduling case for which total regulator input power is lowest.
US11630689B2
Image subunit based guest scheduling is disclosed. For example, a memory stores an image registry, which stores a plurality of reference entries each associated with subunits hosted on each node of a plurality of nodes. A scheduler executing on a processor manages deployment of guests to the plurality of nodes including a first node and a second node, where a first guest is associated with an image file that includes a first subunit and a second subunit. The image registry is queried for at least one node of the plurality of nodes hosting the first subunit and/or the second subunit and the first node is determined to host the first subunit. The first guest is scheduled to the first node based on the first node hosting the first subunit.
US11630673B2
A first processor for executing program code has a control interface mapped to the memory address space of a second processor and provides the second processor with direct mapped access to state information of the first processor. The first processor responds to an exception causing event to enter a halted mode stopping execution of the program code and issuing a trigger event. The second processor responds to the trigger to execute an exception handling routine during which the second processor accesses and modifies the state information via the control interface as required by the exception handling routine. On completion of the exception handling routine, the second processor causes the first processor to exit the halted mode and resume execution of the program code. Thus, the program code is physically separated from the software used to perform the exception handling routine to improve security.
US11630661B2
Methods, computer program products, and/or systems are provided that perform the following operations: reading lines of code included in a collection of source code; identifying an assigned tag in the collection of source code; identifying a start tag location and an end tag location associated with the assigned tag, wherein the lines of code included between the start tag location and the end tag location identify a code block; processing the code block to generate logging data for the code block based, at least in part, on the assigned tag; and providing the logging data for linking to executable byte code compiled from the collection of source code, wherein the logging data is used to log code data relating to the code block during execution of the executable byte code.
US11630653B2
A computation graph is accessed. In the computation graph, operations to be performed are represented as interior nodes, inputs to the operations are represented as leaf nodes, and a result of the operations is represented as a root. Selected sets of the operations are combined to form respective kernels of operations. Code is generated execute the kernels of operations. The code is executed to determine the result.
US11630637B2
Various aspects include portable speakers and methods of controlling such speakers. In a particular implementation, a portable loudspeaker includes: a controller configured to control an audio output according to at least two distinct equalization profiles and in at least two distinct physical orientations, where the controller is configured to switch between two of the distinct equalization profiles in response to detecting a change in physical orientation of the portable loudspeaker between two of the distinct physical orientations, where the switch between the two distinct equalization profiles is either: a) modified by a hysteresis factor, or b) smoothed according to a predefined pattern.
US11630636B2
Systems, methods, and non-transitory computer-readable storage media for detecting a wearing status of a wearable device, the wearing status indicating whether a user is wearing the wearable device and sending wearing status data to a companion communication device to control a behavior of the companion communication device.
US11630634B2
A content reproduction system for reproducing content on a display device installed at a predetermined location in accordance with a predetermined reproduction schedule includes a user information acquiring circuit that acquires user information from a user terminal, a content acquiring circuit that acquires first content corresponding to the user information acquired by the user information acquiring circuit and a first reproduction schedule for reproducing the first content, and a display circuit that causes the user terminal to display the first content acquired by the content acquiring circuit, in accordance with the first reproduction schedule.
US11630633B1
A method for interactive collaboration between a streamer user and a remote collaborator. The method includes receiving, by a collaborator computing device, streaming images taken by a streamer computing device. A collaborator user interface is generated and provided for output by the collaborator device. The collaborator user interface includes the received images. Hand tracking data is received by the collaborator device. The collaborator user interface is updated to include a representation of the hand tracking data and the received images. The hand tracking data is transmitted by the collaborator device to the streamer device for inclusion on a streamer user interface that is generated and provided for output by the streamer device.
US11630631B2
Systems and methods are provided that may be implemented to manage display of content on a dual screen information handling system by recognizing dual-screen gestures and/or imparting touch awareness to at least a portion of a non-visual central region existing between the active visual areas of the two display screens of the dual screen system, e.g., between each visual area and a gap area and/or hinge area between the two display screens.
US11630616B2
According to aspects of the present disclosure, when a print instruction is input from an editing application to a general-use printing program, and image data included in the print instruction contains barcode information indicating a barcode, a support program corresponding to a printer generates substitute image. The substitute image is generated by the general-use printing program and substitutes for an image of the barcode.
US11630615B2
A non-transitory computer readable storage medium stores a set of program instructions installed on and executed by a computer provided in a terminal device. The set of program instructions includes receiving a print start operation to start printing images represented by first and second sets of print data. The first set of print data represents a first print image correlated with a first print medium type. The second set of print data represents a second print image correlated with a second print medium type. The set of program instructions include transmitting the first set of print data, and transmitting the second set of print data to the printer. The second print image is to be printed after the first print image is printed. The transmitting the second set of print data is performed before the printer complete printing the first print image.
US11630613B2
A printing apparatus includes a head part, an encoder, a tension sensor, a head part temperature sensor, an edge sensor, an estimation part, a storage, and an output part. The estimation part estimates print quality in terms of a page printed by the head part on the basis of variation elements detected by the encoder, the tension sensor, the head part temperature sensor, and the edge sensor. The storage stores print quality information containing the printed page and the print quality estimated by the estimation part in association with each other. The output part outputs the print quality information to a display, a post-processing device, and a printer controller section.
US11630604B2
The present invention provides a method for controlling a data storage device. The data storage device includes a flash memory controller and a flash memory module. The flash memory controller has a first buffer memory and a second buffer memory. The memory module has at least a first memory portion and a second memory portion. The method includes: receiving a first data from a host device; storing the first data in the first buffer memory; transmitting the first data to the first memory portion of the flash memory module from the first buffer memory; and transmitting the first data to a host memory buffer in the host device from the first buffer memory. The first data corresponds to at least a portion of a second data to be written to the second memory portion.
US11630601B2
A method and apparatus for performing access control of a memory device with aid of a multi-phase memory-mapped queue are provided. The method includes: receiving a first host command from a host device; and in response to the first host command, utilizing a processing circuit within the controller to send a first operation command to the NV memory through a control logic circuit of the controller, and trigger a first set of secondary processing circuits within the controller to operate and interact via the multi-phase memory-mapped queue, for accessing the first data for the host device, wherein the processing circuit and the first set of secondary processing circuits share the multi-phase memory-mapped queue, and use the multi-phase memory-mapped queue as multiple chained message queues associated with multiple phases, respectively, for performing message queuing for a chained processing architecture including the processing circuit and the first set of secondary processing circuits.
US11630598B1
Scheduling data replication operations, including: identifying, for each of a plurality of target storage systems, an amount of data to be transferred from one or more source storage systems in order to fully replicate a dataset to the target storage system; scheduling, based on the amount of data to be transferred from one or more source storage systems in order to fully replicate the dataset to each of the target storage systems, replication operations between the storage systems; and replicating the dataset from the one or more source storage systems to each of the target storage systems in accordance with the scheduling of replication operations between the storage systems.
US11630591B1
Methods and systems for managing data for startup purposes in a distributed system are disclosed. The distributed system may include any number of clients operably connected to a storage system via a connection fabric. By virtue of the connection topology, any of the clients may interact with the storage system to gain access to storage resources of the storage system. When a client is provided access to storage resources by the storage system, other clients may not be able to access the storage resources of the storage system.
US11630586B2
When a storage unit whose function is enabled is controlled to execute a write process, the storage unit executes the write process using the function. When the storage unit whose function is enabled is controlled to execute an erasure process, the storage unit executes the erasure process without using the function.
US11630565B2
An image processing apparatus having a color inversion function to perform color inversion of a screen displayed on a display unit having a touch panel function includes a determination unit configured to determine whether the color inversion function is enabled, and a control unit configured to control the screen to be scrolled according to a predetermined user operation of moving an instruction object in contact with the display unit in response to a determination by the determination unit that the color inversion function is not enabled, and to control the screen not to be scrolled according to the predetermined user operation in response to a determination by the determination unit that the color inversion function is enabled.
US11630563B1
A method includes generating a graphical user interface. The graphical user interface includes a transferor account widget that is selectable to select a transferor account, a transferee account widget that is selectable to select a transferee account, a transfer amount field, and a slider feature. The transferor account widget includes a numerical indicator regarding a balance in the transferor account. The slider feature is positioned between the transferor account widget and the transferee account widget and has an origin and a goal. The method includes detecting a slide of a user input member from the origin to the goal. The method further includes altering the numerical indicator based on the detected slide of the user input member. The method further includes, in response to detecting the slide of the user input member, indicating a transfer of funds from the transferor account to the transferee account.
US11630562B2
Embodiments are directed to techniques for interacting with a hierarchical video segmentation using a video timeline. In some embodiments, the finest level of a hierarchical segmentation identifies the smallest interaction unit of a video—semantically defined video segments of unequal duration called clip atoms, and higher levels cluster the clip atoms into coarser sets of video segments. A presented video timeline is segmented based on one of the levels, and one or more segments are selected through interactions with the video timeline. For example, a click or tap on a video segment or a drag operation dragging along the timeline snaps selection boundaries to corresponding segment boundaries defined by the level. Navigating to a different level of the hierarchy transforms the selection into coarser or finer video segments defined by the level. Any operation can be performed on selected video segments, including playing back, trimming, or editing.
US11630558B2
In implementations of systems for generating sequential supporting answer reports, a computing device implements a report system to receive a user input defining a question with respect to a visual representation of analytics data rendered in a user interface. The report system determines a final answer to the question by processing a semantic representation of the question using a machine learning model. A sequence of reports is generated and the sequence defines an order of progression from a first supporting answer to the final answer. Each report of the sequence of reports includes a visual representation of a supporting answer to the question. The report system displays a dashboard in the user interface including a first report of the sequence of reports, the first report depicting a visual representation of the first supporting answer to the question.
US11630556B2
An object approaching a wearable device of a user is identified. In response to determining that the approaching object is a previously identified target of the user, one or more applications displayed in a user interface of the wearable device, and how said one or more applications are organized on the user interface of the wearable device, are modified based on the identified approaching object. The modified user interface is displayed to the user.
US11630555B2
A control method and control system for a smart toothbrush. An App terminal reads the tooth brushing scheme of the cloud. The App terminal recommends a matched tooth brushing scheme according to personal information of a user. Finally, based on the user's selection, the recommended tooth brushing scheme is pushed to the smart toothbrush for parameter adjustment. Alternatively, a customized or re-selected tooth brushing scheme is pushed to the smart toothbrush for parameter adjustment. The control method and control system for the smart toothbrush meet many tooth brushing needs for different people, improving the applicability of the smart toothbrushes.
US11630542B2
A touch panel includes a transmission electrode layer that includes a transmission electrode to which a drive signal is supplied, a reception electrode layer that includes a position detection electrode and a pressing force detection electrode that form capacitance between the transmission electrode layer and themselves, in accordance with the capacitance, at least one of touching and pressing force is detected. The touch panel further includes a pressure-sensitive layer interposed between the transmission electrode layer and the reception electrode layer. The pressure-sensitive layer includes a first dielectric layer of which dielectric constant exhibits negative temperature properties in a predetermined temperature range, and a second dielectric layer of which dielectric constant exhibits positive temperature properties in the predetermined temperature range.
US11630541B2
A touch panel has a substrate having a display region and a peripheral region, a touch sensing electrode disposed in the display region of the substrate, and a peripheral circuit disposed in the peripheral region of the substrate. The touch sensing electrode is electrically connected to the peripheral circuit, and the touch sensing electrode layer includes a first portion of a patterned metal nanowire layer. The peripheral circuit includes a patterned conductive layer and a second portion of the metal nanowire layer. At least a non-conductive material of the conductive layer is between the peripheral circuit and a second peripheral circuit.
US11630537B2
An electronic device may have light-emitting devices. A light-emitting device may include light-emitting diodes, a display, or other components that emit visual output. One or more image transport layers may be included in the electronic device. An image transport layer may have an input surface that receives an image and an output surface to which the image transport layer transports the image for viewing by a user. The image transport layers may have areas with compound curvature and other shapes. Deformed image transport layer structures such as deformed fibers in a coherent fiber bundle may be configured to hide gaps in displays and other structures. Displays may include light detectors that serve as a two-dimensional touch sensor. The touch sensor may detect touch input on an output surface of an image transport layer. Image transport layer material may be incorporated into buttons, elongated housings, wearable devices, and other equipment.
US11630532B2
A touch sensitive processing method, comprising: transmitting a beacon signal via multiple electrodes of a touch panel; in a first period after the transmission of the beacon signal, receiving first electrical signals from N styli via the electrodes sequentially; in an i-th time slot of an j-th time period after the transmission of the beacon signal, receiving an j-th electrical signals from the N styli via the electrodes if the first electrical signal of the i-th stylus is received in the first period; and in the i-th time slot of the j-th time period after the transmission of the beacon signal, performing other detections if the first electrical signal of the i-th stylus is received in the first period, where 1⇐i⇐N, 2⇐j⇐M, N and M are positive integers which are larger or equaling to 2, respectively, i and j are positive integers.
US11630530B2
The present invention is a touch panel with a heater for enhancing the bonding of optical adhesive, which comprises a cover lens and a sensing substrate mutually bonded by optical adhesive, wherein at least one heating electrode is configured on the other side of the sensing substrate. The heating electrode is formed by printing an opaque conductive material with a plurality of openings formed thereon and through which light is allowed to pass. When ultraviolet light is irradiating from one side of the heating electrode to the direction of the cover lens, the ultraviolet light can penetrate the optical adhesives through the openings on the heating electrode, so that the optical adhesives are effectively cured by the irradiation, and the bonding strength between the cover lens and the sensing substrate is improved.
US11630527B2
According certain embodiments of the disclosure, an input device comprises: a touch pad exposed through a first surface of the input device; a sensor circuit configured to sense a movement of the input device; a communication circuit configured to communicate with an external device; and a processor connected to the touch pad, the sensor circuit and the communication circuit, wherein the processor is configured to: when the sensor circuit detects movement of the input device satisfies a specified condition, prompt a user to enter predetermined inputs indicating a reference direction, receive actual user inputs indicating a first direction, and determine the first direction based on the actual user inputs; when a touch input on the touch pad is detected by using the touch pad, determine touch coordinate information for the touch input based on an angle between the reference direction on the touch pad and the first direction; and send the touch coordinate information to the external device through the communication circuit.
US11630526B2
An input system according to one aspect of the present disclosure comprises an electronic pen having a pen tip; and an electronic device configured to detect a pointed position of the electronic pen based on a detection signal received pursuant to an approach by the pen tip toward the electronic device. The electronic device includes: a planar sensor configured to acquire the detection signal; a flexible cover provided above the planar sensor and exposed to the outside; an actuator configured to displace the cover at each of multiple positions in an area defined by the planar sensor in at least a direction normal to the planar sensor; and a drive controller configured to perform drive control of the actuator so as to form local unevenness at a position of the cover corresponding to the pointed position of the electronic pen.
US11630519B2
A method, system, apparatus, and/or device for moving or scrolling a virtual object in a virtual or augmented reality environment. The method, system, apparatus, and/or device may include: detecting, by a first sensor, a first gesture associated with selecting a first virtual object in an augmented reality environment displayed by a head-mounted display; displaying, by the head-mounted display, a first indicator indicating a selection of the first virtual object by a user; detecting, using the first sensor or a second sensor, a first movement of the head-mounted display associated with a first movement command; and in response to detecting the first movement of the head-mounted display, executing the first movement command, where the first movement command is a scrolling function to scroll text or a graphical object of the first virtual object or a movement function to move the text or the graphical object of the first virtual object.
US11630517B1
Systems and methods for a brain-computer interface (BCI) to increase a number of degrees of freedom (DOF) of one or more neural signals that are used to interact with the BCI.
US11630491B2
A rotating shaft connection mechanism includes two rotating shafts, two connection assemblies corresponding to the two rotating shafts, and one synchronous driving block, where each connection assembly includes a slide rail block and a drive sheet, a boss of the slide rail block is inserted into a slanting groove on the drive sheet, the synchronous driving block is connected to the two rotating shafts, and the synchronous driving block is disposed on two sides of a connecting piece on the drive sheet by using provided connecting pieces, and is inserted into a spiral groove by using a provided positioning protrusion part. In this way, through fitting connection between the two rotating shafts, the one synchronous driving block and the slide rail blocks and drive sheets of the two connection assemblies corresponding to the two rotating shafts, rotation of the rotating shaft is converted into sliding of the slide rail block.
US11630490B2
The disclosure discloses an electronic device including a flexible display having an expandable display area. The disclosed electronic device may include: a housing including a first cover disposed to face a first direction, a second cover disposed to face a second direction opposite to the first direction, and a side member enclosing at least part of a space between the first and second covers; a slider to be inserted or withdrawn by being disposed to at least part of an area of the first cover of the housing; a flexible display disposed in the slider such that at least part thereof is exposed, and disposed to allow a display area to be expanded according to the withdrawing of the slider and allow the expanded display area to be hidden inside the housing; and a support body mounted closely in contact on a bottom face of the flexible display, supporting the expanded display area as a prop when the slider is withdrawn, and disposed to be housed inside the housing together with the expanded display area when the slider is inserted.
US11630489B2
A computing device comprises a base that comprises a base surface configured to support the computing device on a supporting surface, and a front wall adjoining and extending away from the base surface. The computing device also includes a chassis adjoining the base, the chassis comprising a planar user interactive surface comprising one or more user input components. The chassis also comprises an overhanging brim that extends beyond at least the front wall of the base and comprises at least one magnet configured to removably retain a stylus underneath the overhanging brim.
US11630485B2
An electronic device may have input-output devices such as sensors, displays, wireless circuitry, and other electronic components mounted within a housing. The housing may have opposing front and rear walls. A display may be formed on a front side of the device and may be overlapped by a front housing wall such as a glass layer. Sensors and other components may be formed on a rear side of the device and may be overlapped by a rear housing wall. The rear housing wall may have a glass portion or other transparent structure through which projectors project images onto nearby surfaces and through which image sensors and other optical sensors receive light. The housing may be supported by a stand. An electrical component in the stand may interact with an electronic device on the stand. Wireless circuitry in an external item may wirelessly couple to wireless circuitry within the housing.
US11630482B2
A display apparatus is provided. The display apparatus includes a display; a main body on which the display is mounted; a cover; a mounting member configured to separably mount the main body to the mounting member; and a guide member disposed at a back surface of the main body, the guide member including a plate member and side-surface members extending from opposite side surfaces of the plate member, wherein each of the side-surface members has an inclined shape.
US11630481B2
A system for managing a time reference includes a real-time clock, an interface, and a processor. The real-time clock store an RTC time. The interface is configured to receive a GPS time and a cellular time. The processor is configured to: indicate to start a time-speed adjustment loop; determine a true time based at least in part on the GPS time and the cellular time; determine an error between the true time and the RTC time; determine an RTC speed calibration adjustment based at least in part on the error; and adjust the real-time clock speed based at least in part on the RTC speed calibration adjustment.
US11630475B1
A foldable pedal apparatus for a vehicle includes a misoperation prevention pad, an accelerator pedal pad and a brake pedal pad. In a manual driving mode in which a driver directly drives, the accelerator pedal pad and the brake pedal pad protrude and are exposed toward the driver and then enter into a popped-up state so that operation of the pedal pads by the driver may be performed. In an autonomous driving situation, the accelerator pedal pad and the brake pedal pad are hidden and then enter into a hidden state in which exposure toward the driver is blocked so that the operation of the accelerator pedal pad and the brake pedal pad by the driver is unable to be performed. Furthermore, the misoperation prevention pad is provided between the accelerator pedal pad and the brake pedal pad.
US11630467B2
An aircraft includes an airframe with a thrust array attached thereto. The thrust array includes a plurality of propulsion assemblies that are independently controlled by a flight control system. A landing gear assembly is coupled to the airframe and includes a plurality of landing feet. An altitude sensor array includes a plurality of altitude sensors each of which is disposed within one of the landing feet such that when the aircraft is in the VTOL orientation, the altitude sensor array is configured to obtain multifocal altitude data relative to a landing surface. The flight control system is configured to generate a three-dimensional terrain map of the surface based upon the multifocal altitude data.
US11630458B2
Sensor data collected from an autonomous vehicle data can be labeled using sensor data collected from an additional vehicle. The additional vehicle can include a non-autonomous vehicle mounted with a removable hardware pod. In many implementations, removable hardware pods can be vehicle agnostic. In many implementations, generated labels can be utilized to train a machine learning model which can generate one or more control signals for the autonomous vehicle.
US11630457B2
A self-propelled device can include at least a wireless interface, a housing, a propulsion mechanism, and a camera. Using the camera, the self-propelled device can generate a video feed and transmit the video feed to a controller device via the wireless interface. The self-propelled device can receive an input from the controller device indicating an object or location in the video feed. In response to the input, the self-propelled device can initiate an autonomous mode to autonomously operate the propulsion mechanism to propel the self-propelled device towards the object or location indicated in the video feed.
US11630456B2
An autonomously traveling cart system includes a mover, a memory, a position detector, and a processor. The mover moves a cart main body. The memory stores map data indicating an autonomously traveling cart storage space installed in an area where the cart main body is movable. The position detector detects a position of the cart main body. The processor designs a moving route from the position of the cart main body which the position detector detects toward the autonomously traveling cart storage space indicated by the map data, and allows the cart main body to move toward the autonomously traveling cart storage space by the mover.
US11630445B2
The present disclosure makes it possible to construct a production line of products using pieces of first equipment located in a geographical area and mobile second equipment. An information processing method tries to assign pieces of first equipment to a series of work processes to produce products based on the pieces of first equipment located in the geographical area and positions thereof, decides installation of pieces of second equipment to be assigned to a part of the series of work processes to which a part of the pieces of equipment cannot be assigned from among the pieces of first equipment when there is the part of the series of work processes to which the part of the pieces of equipment cannot be assigned from among the pieces of first equipment, outputs a request to transport the pieces of second equipment to an installation position in the geographical area.
US11630439B2
Toolpath generation for additive manufacturing systems involves operations on polygonal contours derived from a model for additively manufacturing a structure. One aspect involves modifying or creating a model to allow parts to be printed without starting and stopping the printing equipment by generating continuous toolpaths or toolpaths having a reduced number of isolated paths. Another aspect involves modifying a slicing engine to generate a continuous toolpath or toolpath having a reduced number of isolated paths based on a representation of an object to be additively manufactured. Another aspect involves selectively placing the gaps at alternating positions among the sliced layers to create a zippering effect.
US11630434B2
To provide a numerical controller capable of setting an index for an axis combination in a path and selecting a proper compensation model using the index. A numerical controller comprises: a thermal displacement compensation setting unit that sets an index of an axis combination as a target of implementation of thermal displacement compensation from control axis information data in which a control axis is recognizable, and finds a compensation model index matching the index, thereby selecting a corresponding compensation model; and a thermal displacement compensation unit that calculates a compensation value from operating state data having correlation with thermal displacement and from the compensation model.
US11630431B2
Some embodiments provide irrigation controllers comprising: a housing; a control unit including a first microcontroller configured to execute irrigation programs and a first set of code; and a removable plug-in device that removably mates with a portion of the irrigation controller and communicationally couples to the first microcontroller, wherein the plug-in device comprises a memory storing a second set of code to replace at least a portion of the first set of code, wherein the plug-in device is configured to re-flash at least a portion of the first set of code allowing a copy of the second set of code to overwrite at least the portion of the first set of code; wherein the first set of code comprises a bootloader that writes the copy of the second set of code over the first set of code with the exception of the bootloader that is not written over.
US11630426B2
A measurement sensor is integrated with a control object so that a position separated from a processing object by the control object along a target trajectory is a measurement point. A control device includes: a first generator that generates a first command position of the control object on a plane; a first control part that generates a first operation amount using a model predictive control; a second generator that generates a second command position of the control object on an orthogonal axis that is orthogonal to the plane; and a second control part that generates a second operation amount using the model predictive control. The second generator generates the second command position so that the distance between the control object and the surface of an object is constant, based on the measurement result of the measurement sensor and the first command position.
US11630425B2
A servo control device for controlling an end effector of a machine to follow a set reference trajectory by driving the machine using an actuator includes a feedforward compensation unit that performs feedforward compensation by outputting a feedforward signal for controlling the actuator on the basis of a position command signal inputted thereto, wherein input-output characteristics represented in a continuous-time system of the feedforward compensation unit are expressed by a transfer function having unstable zeros, and a step response of the feedforward compensation unit has an initial undershoot.
US11630423B2
Packaging (1) for clock hands (2) with a pipe (4) and a body (5), including a pallet (10) for receiving, holding, storing and carrying hands (2) having the same height, including bores (11) for receiving the pipes (4) according to a constant pitch, adjacent to recesses (12) for housing the hand bodies (5) resting on an upper surface (13), each pallet (10) including a position index device (20), and a spacer (15) for cooperating such that it bears against a lower surface (14) of another pallet (10) and extending, from the upper surface (13), over a height which exceeds that of the hand bodies (5), each pallet (10) having a transverse bearing surface (130) for receiving the bearing surfaces (3) of the hands (2), and, parallel thereto, oblong pieces (131), the width whereof is adapted for the insertion of robotic grippers or tweezers for loading/unloading hands.
US11630421B2
A timepiece striking mechanism including a mechanism for controlling a hammer arranged to strike a resonant component in an impact position, and movable within a working zone between a recoil and rest position and this impact position, this mechanism includes a device for limiting recoil of the hammer after impact, formed either by eddy current braking means arranged to brake the hammer when it enters a back zone, connected and contiguous to the working zone and opposite the impact position, and/or by mechanical friction and/or elastic return means integral with the hammer or an anchor-piece integral with the hammer, and arranged for friction and/or abutting engagement with a moving braking component or a surface of a fixed part of the striking mechanism.
US11630416B2
In a cartridge structure employing an inclinable coupling member engaging with a rotational force transmitting portion of an electrophotographic image forming apparatus, the coupling member is unable to engage with the rotational force transmitting portion of the electrophotographic image forming apparatus when the mounting and dismounting direction and the developing/spacing direction relative to the electrophotographic image forming apparatus of different from each other. Under the circumstances, a coupling lever contacting and retracting relative to the coupling member in interrelation with the mounting and dismounting operation of a developing cartridge B1, and a coupling spring for the coupling lever to apply an urging force to the coupling member are provided.
US11630411B2
The present invention is aimed at providing an electrophotographic cleaning blade that has excellent chipping resistance and can exhibit excellent cleaning performance. This cleaning blade is provided with an elastic member that includes a polyurethane and a support member that supports the elastic member, and cleans the surface of a member to be cleaned that is moving, by bringing a part of the elastic member into contact with the surface of the member to be cleaned. The average value of the elastic modulus of the elastic member obtained when measured using SPM is at least 15 MPa and not more than 470 MPa, and the coefficient of variation thereof is not more than 6.0%.
US11630389B2
To provide a curable composition for imprinting whereby a cured product layer for a replica mold, which is excellent in the adhesion to a mold substrate and the release property from a cured product of a transfer object material when used in an imprinting method is formed; a replica mold for imprinting, using the curable composition for imprinting; its production process and a process for producing an article having a fine pattern on its surface by using the replica mold. A curable composition for imprinting, which comprises a fluorinated polymer comprising structural units (a) based on CH2═C(R1)C(O)OR2Rf (R1: a hydrogen atom, a methyl group or the like, R2: a bivalent linking group having no fluorine atom and Rf: a C2-6 fluoroalkyl group or the like) and structural units (b) having a cationic polymerizable reactive group having an oxygen atom, and a photo-acid generator, wherein the proportion of the fluorinated polymer is from 11 to 89 mass % in 100 mass % of the curable composition for imprinting.
US11630388B2
Provided is a mask blank (100) for manufacturing a phase shift mask, the mask blank enabling formation of a high-precision and fine pattern on a light shielding film. The mask blank (100) in which a phase shift film (2) made of a material containing silicon, a light shielding film (3) made of a material containing chromium, oxygen, and carbon, and a hard mask film (4) made of a material containing one or more elements selected from silicon and tantalum are provided in this order on a transparent substrate (1) is characterized in that the light shielding film (3) is a single layer film having a composition gradient portion with an increased oxygen content at a surface on the hard mask film (4) side and in a region close thereto, the light shielding film (3) has a maximum peak of N1s narrow spectrum obtained by analysis of X-ray photoelectron spectroscopy of lower detection limit or less, and a part of the light shielding film (3) excluding the composition gradient portion has a chromium content of 50 atom % or more and has a maximum peak of Cr2p narrow spectrum obtained by analysis of X-ray photoelectron spectroscopy at binding energy of 574 eV or less.
US11630369B2
Embodiments are disclosed for generating an optical Pulse Amplitude Modulation 4-level (PAM-4) signal from bandwidth-limited duobinary electrical signals in a Mach-Zehnder modulator. An example system includes an MZM structure that comprises a first waveguide interferometer arm structure associated with a first semiconductor device and a second waveguide interferometer arm structure associated with a second semiconductor device. A polybinary electrical signal is applied to or between the first semiconductor device and the second semiconductor device to convert an input optical signal provided to the MZM structure into an optical PAM-4 signal.
US11630362B1
A one-way glass with switching modes includes an absorbing layer located on a weak light side, a reflecting layer located on an intense light side, and a converting layer stacked between the absorbing layer and the reflecting layer. The absorbing layer absorbs first polarized light and allows second polarized light to pass through. The reflecting layer reflects the first polarized light and allows the second polarized light to pass through. Unpolarized light incident from the weak light side or from the intense light side is respectively converted into the polarized light. During the process of gradually adjusting the converting layer from a twisted state to a vertical state, rotated angles of polarization directions of the first polarized light and the second polarized light gradually decrease.
US11630356B2
According to one embodiment, a display device includes a first display panel, a second display panel and an adhesive layer which adheres the first and second display panels. The first display panel includes a first scanning line, a first signal line, a first pixel electrically connected to the first scanning line and the first signal line, and the first pixel includes a first pixel electrode including first line portions extending parallel to the first signal line. The second display panel includes a second scanning line, a second signal line, and a second pixel electrically connected to the second scanning line and the second signal line, and the second pixel includes a second pixel electrode including second line portions intersecting the second signal line in plan view.
US11630350B2
The present invention relates to a liquid crystal alignment composition for the preparation of a liquid crystal alignment film having enhanced alignment property and stability and exhibiting a high voltage holding ratio, a method for preparing a liquid crystal alignment film using the same, and a liquid crystal alignment film and a liquid crystal display device using the same.
US11630337B2
An electronic device is provided. The electronic device includes a first electronic device unit and a second electronic device unit. The first electronic device unit includes a first substrate and a second substrate disposed opposite to the first substrate, and a portion of the first substrate protrudes outward a boundary of the second substrate in a first protruding direction perpendicular to a normal direction of the first substrate. The second electronic device unit is connected to the first electronic device unit and includes a third substrate and a fourth substrate disposed opposite to the third substrate, and a portion of the fourth substrate protrudes outward a boundary of the third substrate in a second protruding direction perpendicular to a normal direction of the third substrate. In addition, the portion of the first substrate and the portion of the fourth substrate each includes a grinded portion.
US11630329B2
An electronic case for electronic spectacles may include a base comprising a cavity formed therein. A first spectacle retention device may be located within the cavity. The first spectacle retention device may be configured to retain spectacles. An electrical control system may be included. An electrical connector may be configured to couple the electrical control system in electronic communication with the spectacles.
US11630323B2
A stereoscopic image display device includes a display 11 divided into sections 13 in each of which displayed are small images 12a to 12d each having a plurality of minute images 14, a shutter panel 16 disposed in front of the display 11 and including first mechanical shutters 17, which are arranged side by side in units of the minute image 14 and time-divisionally divide each section 13 per each of the small images 12a to 12d by switching on and off in units of the minute image 14, and an image forming panel 23 including image forming means 24 arranged side by side for forming an image from light rays from each of the small images 12a to 12d passing through the first mechanical shutters 17 when the first mechanical shutters 17 are on.
US11630317B2
A collimator includes a front lens sleeve, a clamping groove disposed on the front lens sleeve, a linking sleeve fastened on the clamping groove, a snapping groove disposed on the linking sleeve distal the front lens sleeve, a connection sleeve slidably connected to the snapping groove, a constraint sleeve disposed on the snapping groove, and a limit groove disposed on an inner surface of the constraint sleeve. The components cooperate with each other. The test chart is tilted relative to the optical axis of the lens and makes the test chart distributed at different distances along the axis. When using the camera to shoot the collimator, the clarity of different components reflects the relative focus position of the camera so as to detect the vehicle mounted camera.
US11630310B2
An optical measurement system includes a wearable device including a support assembly configured to be worn on a body of a user and a wearable assembly supported by the support assembly. The wearable assembly includes a plurality of light sources configured to emit a plurality of light pulses toward a target within the body of the user and a plurality of detectors each configured to receive a set of photons included in a light pulse included in the plurality of light pulses after the set of photons is scattered by the target. A position of the wearable assembly on the support assembly is adjustable.
US11630309B2
An image light generation module includes a first display element configured to emit first image light, a second display element configured to emit second image light, a third display element configured to emit third image light, a combining prism configured to emit combined image light combined from the first image light, the second image light, and the third image light, and a first gap defining member that defines a first gap between the first display element and the combining prism, a second gap defining member that defines a second gap between the second display element and the combining prism, and a third gap defining member that defines a third gap between the third display element and the combining prism, in which at least one of the first gap, the second gap, and the third gap is different in size from another of the gaps.
US11630308B2
Provided are an optical element that can make the brightness of light emitted from a light guide plate uniform, a light guide element, and an image display device. The optical element includes a patterned cholesteric liquid crystal layer that is obtained by immobilizing a cholesteric liquid crystalline phase, in which the patterned cholesteric liquid crystal layer has a liquid crystal alignment pattern in which a direction of an optical axis derived from a liquid crystal compound changes while continuously rotating in at least one in-plane direction, and the patterned cholesteric liquid crystal layer has regions having different pitches of helical structures in a plane.
US11630305B2
An ocular optical system includes a light guiding prism that guides image light from a display element and an emission portion that emits the image light guided by the light guiding prism. The light guiding prism includes a plurality of sides arranged to surround a light path of the image light, and a reflection surface off which the image light is reflected to the emission portion. The plurality of sides include a first side that is arranged on an opposite side of a first plane including first and second optical axes and that is situated between the emission portion and the reflection surface, wherein the first optical axis is a portion of the image light before the image light is reflected off the reflection surface, and the second optical axis is a portion of the image light after the image light is reflected off the reflection surface.
US11630303B2
A system includes an image realisation device for forming a source image and projection optics for rendering a display image on a display screen, wherein the display image is a virtual image corresponding to the source image. The projection optics have an optical axis, and the image realisation device includes a first image realisation surface at a first distance along the optical axis and a second image realisation surface at a second, different distance along the optical axis. The first and second image realisation surfaces overlap, and the first and second image realisation surfaces include multiple regions, each region switchable between a transparent state and an image realisation state such that the source image may be formed on a region of the first or second image realisation surface and projected through the projection optics to render the display image on the display screen at a first or second apparent depth.
US11630301B2
A laminate including: a first ply having a first surface and a second surface, where the first surface is an outer surface of the laminate; a second ply having a third surface facing the second surface and a fourth surface opposite the third surface, where the fourth surface is an inner surface of the laminate; an interlayer between the plies; and an enhanced p-polarized reflective coating positioned over at least a portion of a surface of the plies. When the laminate is contacted with radiation having p-polarized radiation at an angle of 60° relative to normal of the laminate, the laminate exhibits a LTA of at least 70% and a reflectivity of the p-polarized radiation of at least 10%. A display system and method of projecting an image in a heads-up display is also disclosed.
US11630298B2
Disclosed herein are various forms of prime polygon reflectors. In its various forms it is a device of predetermined geometric shape with aspects and scalable dimensions derived from a prime number and its mathematical square root. Geometric shapes based on the prime polygon have reflective surfaces that cause multiple internal reflections of incident waveform energy. In some forms the reflectors are truncated comprising arrayed truncated prime polygon reflectors. When used in conjunction with or absent absorptive media, coatings, or linings, they reject passage of electromagnetic energy within a band that varies with reflector size and can be used with or without a ground. Applications include but are not limited to acoustic, solar, and radar energy absorption, as well as passive barriers for reduction of electromagnetic radiation exposure, and bandwidth-tunable panels for architectural electromagnetic shielding.
US11630294B2
A surgical microscope for visualizing a tissue region contains an illumination device with a light source and an illumination beam path for illuminating an object region with an object plane and an observation device having an observation beam path for imaging the object region with the object plane into an observation plane. A first polarizer can be coupled into the illumination beam path and is suitable for polarizing the illumination light in a first orientation. A polarizer, which can be coupled into the observation beam path, has a second orientation at an angle between 80° and 100° relative to the first orientation. In a first mode, the light source emits illumination light in a first wavelength range between 450 nm and 550 nm, the first polarizer is coupled into the illumination beam path, and the second polarizer is coupled into the observation beam path.
US11630293B2
An imaging flow cytometer includes at least one flow channel through which an observation target flows, a light source which irradiates the flow channel with sheet-like excitation light, an imaging unit which images a specific cross-section of the observation target by imaging fluorescence from the observation target having passed through a position irradiated with the excitation light, and a three-dimensional image generation unit which generates a three-dimensional image of the observation target as a captured image on the basis of a plurality of captured images obtained by cross-sectional imaging by the imaging unit.
US11630286B2
A cemented lens may include a first lens and a second lens connected via an adhesive layer. The first lens may include a convex surface facing toward the second lens, and a first flange surrounding an outer circumference of the convex surface. The second lens may include a concave surface connected to the convex surface, and a second flange surrounding an outer circumference of the concave surface. One of the first and second flange may include a projection protruding toward an other of the first and second flange. The other of the first and second flange may include an opposed portion opposed to a side surface of the projection Ga is a distance between the convex surface and the concave surface, and Gb is a distance between the side surface and the opposed portion, and the following expression: Gb
US11630285B2
A lens module includes lenses sequentially arranged from an object side toward an image plane sensor and having respective refractive powers. A second lens of the lenses has a convex object-side surface and a convex image-side surface. A first lens and a third lens of the lenses are symmetrical to each other in relation to the second lens.
US11630284B2
A photographing optical lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element. The first lens element with positive refractive power has an object-side surface being convex in a paraxial region thereof. The second lens element has negative refractive power. The sixth lens element has at least one of an object-side surface and an image-side surface being aspheric, wherein at least one of the object-side surface and the image-side surface of the sixth lens element comprises at least one inflection point. The seventh lens element has an object-side surface and an image-side surface being both aspheric.
US11630276B2
A hinge structure (2202) for pivotally mounting a first telecommunications element (2256) to a second telecommunications element (2224/2210) includes a hinge pin (2203) provided on the first element (2256) and a hinge pin receiver (2204) provided on the second element (2224/2210). The hinge pin (2203) defines a notch (2206) separating the pin (2203) into two pin halves (2205). The hinge pin receiver (2204) defines two sets of opposing surfaces (2214), the two sets (2214) separated by a divider (2212), the divider (2212) configured to be accommodated by the notch (2206) when the hinge pin (2203) is inserted into the hinge pin receiver (2204), wherein each opposing surface set (2214) defines a slot (2213) for receiving each pin half (2205).
US11630274B2
A network device includes an enclosure, a multi-chip module (MCM), an optical-to-optical connector, and a multi-core fiber (MCF) interconnect. The enclosure has a panel. The MCM is inside the enclosure. The optical-to-optical connector, which is mounted on the panel of the enclosure, is configured to transfer a plurality of optical communication signals. The MCF interconnect includes multiple fiber cores for routing the plurality of optical communication signals between the MCM and the panel. The MCF has a first end at which the multiple fiber cores are coupled to the MCM, and a second end at which the multiple fiber cores are connected to the optical-to-optical connector on the panel.
US11630271B2
A package structure is provided. The package structure includes a waveguide, a passivation layer, and a reflector. The waveguide is over a substrate. The passivation layer is over the substrate and covers the waveguide. The reflector includes a metal layer and a semiconductor layer on the passivation layer. The metal layer and the first semiconductor layer are in contact with the passivation layer.
US11630267B2
The present disclosure relates to a ferrule boot for mounting in a multi-fiber ferrule. The ferrule boot may include a body member that has a distal end and a proximal end. The body member may define a plurality of openings that extend lengthwise therethrough with each opening being configured for receiving a respective one of a plurality of optical fibers.
US11630257B2
A multi-waveguide optical structure, including multiple waveguides stacked to intercept light passing sequentially through each waveguide, each waveguide associated with a differing color and a differing depth of plane, each waveguide including: a first adhesive layer, a substrate having a first index of refraction, and a patterned layer positioned such that the first adhesive layer is between the patterned layer and the substrate, the first adhesive layer providing adhesion between the patterned layer and the substrate, the patterned layer having a second index of refraction less than the first index of refraction, the patterned layer defining a diffraction grating, wherein a field of view associated with the waveguide is based on the first and the second indices of refraction.
US11630253B2
The present invention provides: a laminate which has a polarizer and an optically anisotropic layer and has excellent thermal durability; and an organic electroluminescent device and a liquid crystal display device, which include the laminate. The laminate according to the embodiment of the present invention is a laminate having two substrates, and a polarizing plate disposed between the two substrates, in which the polarizing plate has an optically anisotropic layer and a polarizer, the optically anisotropic layer is formed of a composition containing a polymerizable liquid crystal compound represented by Formula (I), the polarizer contains a polyvinyl alcohol-based resin, and a moisture permeability of the substrate is 10−3 g/m2·day or less.
US11630251B2
A method of forming patterned features on a substrate is provided. The method includes positioning a plurality of masks arranged in a mask layout over a substrate. The substrate is positioned in a first plane and the plurality of masks are positioned in a second plane, the plurality of masks in the mask layout have edges that each extend parallel to the first plane and parallel or perpendicular to an alignment feature on the substrate, the substrate includes a plurality of areas configured to be patterned by energy directed through the masks arranged in the mask layout. The method further includes directing energy towards the plurality of areas through the plurality of masks arranged in the mask layout over the substrate to form a plurality of patterned features in each of the plurality of areas.
US11630249B2
The present invention provides a sensing device with a conical reflector for making a two-dimensional optical radar that mainly diffuses a light source using a diffusing element to form a diffused light, and directs the light source onto a reflection surface of a reflective element, after the diffused light is reflected to a reflector through the reflection surface, the reflector then reflects the diffused light to form a reflected light, and reflects the reflected light onto the reflection surface in order that the reflected light is reflected onto an optical lens through the reflection surface, and finally, the reflected light is directed onto a sensing module through the optical lens, and the reflected light is received through the sensing module; thereby achieving the effects of omnidirectional real-time scanning, one-time detection of 360-degree environmental characteristic points, and accurately and stably providing relative positions between each characteristic point and a robot.
US11630242B1
A liquid lens fluid composition includes a polyphenyl ether molecule having from 2 to 7 aromatic rings, where the rings include ortho substitutions, meta substitutions, or a combination of ortho, meta, and para substitutions. Inter-ring linkages may include sulfur or oxygen. The liquid lens fluid composition may be characterized by a refractive index over the visible spectrum of at least 1.4, a viscosity at room temperature of less than approximately 1000 cP, and a freezing point of less than approximately −10° C.
US11630239B2
The polyester film according to an embodiment has a coefficient of determination (R2) of the strain with respect to stress and a crystallinity adjusted to specific ranges, whereby it is possible to achieve the flexibility that does not cause deformation even when a certain stress is sustained for a long period of time and the resistant characteristics to the impact of external pressing. Accordingly, the polyester film can be applied to a cover of a flexible display device, in particular, a foldable display device to exhibit excellent characteristics.
US11630237B2
Adaptive method and device for prediction of a weather characteristic of a surface of a road segment
An adaptive method and device for predicting a weather-related characteristic of a surface of a segment of a road network. The method includes obtaining a location and of measuring a weather-related characteristic of the surface of the roadway of a road segment on which a measuring vehicle is traveling; predicting a weather-related surface characteristic of the road segment using a weather-observation history and a first prediction model associated with the road segment; associating a second prediction model with the road segment when a difference between the measured characteristic and the predicted characteristic is greater than a threshold; and transmitting to a vehicle a prediction made by applying the associated model to the weather-observation history.
US11630235B2
The present disclosure relates to a method for determination of a real subsoil geological formation. In at least one embodiment, the method includes receiving a model representing the real subsoil, receiving a proportions cube describing geological properties of the model, determining a permeability value for a plurality of locations of the model based on the received proportions cube, determining a gradient of the flow speed based on the permeability value determined for a plurality of locations of the model, and determining a fluvial formation based on the gradient of the flow speed.
US11630221B2
A radiation detector including: a substrate formed with a plural pixels in pixel region of a flexible base member, the plural pixels accumulates charges generated in response to light converted from radiation; a conversion layer provided at a surface to which the pixel region is provided on the base member, the conversion layer converts the radiation into light; and a reinforcement substrate provided at a surface of the conversion layer that faces a surface of the substrate side, the reinforcement substrate contains a material having a yield point and has a higher rigidity than the base member.
US11630218B1
A two-dimensional imaging system and a two-dimensional or three-dimensional optical tomographic mapping system, each employing gas scintillation induced by ionizing radiation, i.e., radioluminescence, and corresponding methods, are disclosed. The systems may employ one or more cameras and corresponding UV filters (potentially solar blind filters) for imaging a radioluminescent scene. For two-dimensional or three-dimensional mapping, the resultant UV images are spatially registered with one another and then reconstructed to form a three-dimensional tomographic map of the ionizing radiation. The two-dimensional map is a plane of the three-dimensional map. The UV images may be spatially registered by using a reference source, optionally, a calibrated reference source allowing dosimetry calculations for the ionizing radiation. Molecular nitrogen is the primary candidate for the radioluminescent gas, though a controlled ambient in a chamber of nitric oxide, argon, krypton, or xenon may be employed. The reconstruction process employs an algebraic reconstruction technique or an Abel inversion.
US11630211B1
Disclosed is Light Detection and Ranging (“LiDAR”)-based camera metering, exposure adjustment, and image postprocessing. The LiDAR-based exposure adjustment may include emitting a laser from an imaging device, obtaining one or more measurements based on the laser reflecting off one or more objects in a scene and returning to the imaging device, adjusting exposure settings of the imaging device based on the one or more measurements, and capturing an image of the scene using the exposure settings. The LiDAR-based image postprocessing may include receiving an image of a scene and measurements or outputs from a LiDAR scan of the scene, and performing different adjustments to color values, contrast, brightness, saturation, levels, and other visual characteristics of different sets of pixels in the image based on different distance, material property, and/or other measurements obtained by the LiDAR for objects represented by the different sets of pixels.
US11630205B2
An acoustic dual-frequency phased array system with common beam angles is disclosed. In one aspect, the system includes a planar array of transducer elements and a multiplexing circuit for selecting between a first state and a second state during either transmit operation, receive operation or both transmit and receive operation. The multiplexer is configured to connect transducer elements to a plurality of connections different between the first state and second state. The system is configured to transmit and receive beams at a first frequency when the multiplexer is in the first state and transmit and receive beams at a second frequency when the multiplexer is in the second state. The angle of the beams from vertical in the first and second state are substantially similar.
US11630203B2
A ground-based radar system for weather sensing and aircraft tracking includes a ground-based radar that is configured to scan a volume of space associated with a particular aircraft for detecting a weather event in the volume of space, and an electronic control system that is configured to control the ground-based radar. The control system is adapted to track the particular aircraft via tracking data associated with the particular aircraft, and is adapted to detect the weather event via weather data associated with signals from the ground-based radar. The control system is configured to control the ground-based radar to adjust the scan of the volume of space in response to at least the tracking data associated with the particular aircraft being tracked. A geographically diverse radar network that includes multiple ground-based radar systems that communicate with each other also is provided.
US11630188B1
A lidar system that includes a laser source and transmits laser pulses produced by the laser source toward range points in a field of view via a mirror that scans through a plurality of scan angles can use (1) a laser energy model to model the available energy in the laser source over time and (2) a mirror motion model to model motion of the mirror over time. A shot list for the upcoming laser pulse shots that are modeled according to the laser energy and mirror motion models can further be controlled based on eye safety and/or camera safety models to prevent the lidar system firing too much laser energy into defined spatial areas over defined time periods and thus reduce the risk of damage to eyes and/or cameras in the field of view.
US11630186B2
A target device, which allows a sufficient amount of reflected light to be obtained from an end portion, is provided and includes a measurement section. In the target device, a retroreflective layer in which a plurality of retroreflective elements are arranged on the entire circumference in a circumferential direction about an axis is formed on at least part of the outer peripheral surface of the measurement section. The retroreflective layer is formed into an uneven shape in which a distance from the axis changes along the entire circumference in the circumferential direction.
US11630182B2
A system and method for a second wireless device to establish distance and location of a first device which is transmitting radio waves includes the first and second devices. Each second device includes two or more (N in number) receiving antennas. An angle between the directions in which adjacent receiving antennas receive the strongest signals is 360°/N. The second device obtains a received signal strength indicator (RSSI) of each receiving antenna receiving signals from the first device, and from the two strongest receiving antennas, calculation of an angle between the first device and one of the adjacent receiving antennas can be performed. The distance between the first device and the second device can also be calculated.
US11630181B2
The positioning capabilities of a User Equipment (UE) are stored in a core network to reduce positioning latency when the UE indicates that its positioning capabilities are stable and/or are long term valid. The UE may provide its positioning capabilities to a location server during a location session along with an indication of whether the positioning capabilities are stable. The location server may enable storage of the positioning capabilities for the UE in the core network, e.g., in the location server or another entity in the core network such as Access and Mobility Management Function (AMF), if there is an indication that the positioning capabilities are stable. The AMF may include a UE identifier in location requests with which the location server may retrieve the UE positioning capabilities if stored at the location server or may include the UE positioning capabilities if stored at the AMF.
US11630177B2
Systems and Methods that identify the effect of motion during a medical imaging procedure. A neural network is trained to translate motion induced deviations of a coil-mixing matrix relative to a reference acquisition into a motion score. This score can be used for the prospective detection of the most corrupted echo trains for removal or triggering a replacement by reacquisition.
US11630175B1
A method for measuring a gradient field of a nuclear magnetic resonance (NMR) system based on a diffusion effect uses a non-uniform field magnet, an NMR spectrometer, a radio frequency (RF) power amplifier, an RF coil, and a standard quantitative phantom with known apparent diffusion coefficient (ADC) and time constant for decay of transverse magnetization after RF-pulse (T2). A plurality of sets of signals are acquired by an NMR sequence with different diffusion-sensitive gradient durations or different echo spacings and the magnitude of the gradient field is calculated by fitting based on the plurality of sets of signals. The method does not require an additional dedicated magnetic field detection device, has a short measurement time, is easy to use with the NMR system, and is convenient to complete gradient field measurement at the installation site, thereby improving the installation and service efficiency of the NMR system.
US11630174B2
A magnet suitable for use in a Magnetic Resonance Imaging (MRI) system. The magnet includes a magnet body having a bore extending therethrough along an axis of the body and a primary coil structure having at least four primary coils positioned along the axis. A first end coil is adjacent a first end of the bore of the magnet and a second end coil is adjacent a second end of the magnet. The first end coil and the second end coil are spaced apart by no more than 1000 mm and an imaging region produced by the primary coils is of a disk-type.
US11630164B2
Provided are a reliable high-voltage system and a failure diagnosis method thereof, in which a vibration damping mechanism using an electrorheological fluid as a working fluid is a load, and can prevent electric shock due to leakage current and the influence on surrounding electronic devices. There are provided a first circuit that includes a power source and a ground, a second circuit that is magnetically coupled to the first circuit via a transformer and includes a load connected to the ground, a controller that is connected to the ground, a third circuit that is connected to the second circuit and the ground, a first resistor that is provided between a connection point at a high potential end of the second circuit and the ground, and a second resistor that is provided between a connection point at a low potential end of the second circuit and the ground, and has a resistance value different from a resistance value of the first resistor.
US11630163B1
A multi-core cable testing device is configured to specify a correspondence between ends of an insulated wire at both ends of a multi-core cable including insulated wires. The device includes a signal input unit for inputting a test signal by capacitive coupling into one end of the insulated wire as a testing object at one end of the multi-core cable, a signal output unit for outputting the test signal by capacitive coupling from each end of the insulated wires at the other end of the multicore cable, a correspondence specifying unit for measuring a voltage of the test signal from the signal output unit and for specifying an other side end of the insulated wire based on a measured voltage. At least one of the signal input unit and the signal output unit includes a signal transmission cable for transmitting the test signal and a substrate configured to be connected to the signal transmission cable. The substrate includes a first electrode to be connected to a signal conductor of the signal transmission cable on one main surface of the substrate, and a second electrode to be capacitively coupled to an end of the insulated wire on the other main surface. A transmission path for transmitting the test signal between the first electrode and the second electrode is provided within the substrate, and a shielding layer is provided at the substrate.
US11630158B1
System for electro-magnetic induction spectroscopy (EMIS) of battery cells while forming and cycling
A system for testing a battery cell includes a test fixture configured to enclose the battery cell, a battery cycler configured to alternately charge and discharge the battery cell, an antenna mounted on a surface of the test fixture, the antenna configured to detect an electromagnetic signature of the battery cell and generate a signal indicative of the electromagnetic signature, and a detection module configured to receive the signal and detect characteristics of the battery cell based on the signal.
US11630157B2
A processor-implemented method of estimating a state of a battery includes acquiring current information and voltage information of a battery; determining time interval values based on the acquired current information such that current integration values corresponding to the time variation values satisfy a condition; determining voltage values corresponding to the determined time interval values in the acquired voltage information; and determining state information of the battery based on the determined voltage values.
US11630153B2
A chip testing apparatus and system suitable for performing testing on multiple chips in a chip cluster are provided. The chip testing apparatus includes a signal interface and a test design circuit. The signal interface transmits an input signal and multiple driving signals in parallel from a test equipment to each of the chips. The test design circuit receives multiple output signals from the chips through the signal interface and serially outputs a test data to the test equipment according to the output signals.
US11630149B2
The present disclosure provides a method and a system for testing semiconductor device. The method includes the following operations. A wafer having an IC formed thereon is provided. The IC is energized by raising the voltage of the IC to a first voltage level during a first period. A stress signal is applied to the IC. The stress signal includes a plurality of sequences during a second period subsequent to the first period. Each of the sequence has a ramp-up stage and a ramp-down stage. The stress signal causes the voltage of the IC to fluctuate between a second voltage level and a third voltage level. Whether the IC complies with a test criterion is determined after applying the stress signal.
US11630147B2
The present invention relates to a low-thermal resistance pressing device for a socket, which mainly comprises a housing, an inner collar, a heat conductive pressing block, a bearing collar and a locking member. The locking member on the housing is used to lock the socket. The inner collar is threadedly engaged with the housing. The bearing collar is located between the inner collar and the heat conductive pressing block. In the case of rotating the inner collar in the housing, the bearing collar drives the heat conductive pressing block to move axially so as to exert an axial force to a device to be tested. Because the heat conductive pressing block protrudes from the upper and lower surfaces of the housing, one end thereof can be in contact with a temperature control module, and the other end thereof can be in contact with the device to be tested.
US11630143B2
A microwave sensor determines an electric-field strength of a microwave field populated by quantum particles in an ultra-high vacuum (UHV) cell. A probe laser beam and a coupling laser beam are directed into the UHV cell so that they are generally orthogonal to each other and intersect to define a “Rydberg” intersection, so-called as the quantum particles within the Rydberg intersection transition to a pair of Rydberg states. The frequency of the probe laser beam is swept so that a frequency spectrum of the probe laser beam can be captured. The frequency spectrum is analyzed to determine a frequency difference between Autler-Townes peaks. The electric-field strength of the microwave field within the Rydberg intersection is then determined based on this frequency difference.
US11630139B2
Embodiments of systems and method for determining a joint space-time spectral estimate (P) for a wideband spectrum are generally described herein. To determine a joint space-time spectral estimate (P) for a wideband spectrum, a random time delay may be applied to received signals for each channel of a plurality of receive channels to generate time-delayed signals for each receive channel. The time-delayed signals may be sampled for each receive channel to generate time-delayed samples and form array manifold vectors based on the random time delays and position of each antenna element in an array of antenna elements. An inverse (Q) of the joint-space time spectral estimate (P) may be determined by projecting the array manifold vectors through a mixing matrix (M). The mixing matrix (M) may be based on the time-delayed samples. The joint space-time spectral estimate (P) may comprise spatial and temporal properties of the wideband spectrum.
US11630132B2
A Fast Faraday Cup includes a group of electrodes including a grounded electrode having a through hole and a collector electrode configured with a blind hole that functions a collector hole. The electrodes are configured to allow a beam (e.g., a non-relativistic beam) to fall onto the grounded electrode so that the through hole cuts a beamlet that flies into the collector hole and facilitates measurement of the longitudinal distribution of particle charge density in the beam. The diameters, depths, spacing and alignment of the collector hole and the through hole are controllable to enable the Fast Faraday day cup to operate with a fast response time (e.g., fine time resolution) and capture secondary particles.
US11630131B2
Novel electrically-isolated high-voltage sensors are provided which have low power dissipation. The sensors are formed of a circuit comprising first and second portions separated by an electrical isolation boundary with the first portion used for high-voltage, and the second portion for low-voltage. While they are decoupled electrically, they are coupled both optically and magnetically. The first portion comprises an LED which generates an optical signal corresponding to a high-voltage signal across the electrical-isolation boundary. The second portion comprises a photodiode which receives the optical signal emitted from the LED and outputs a corresponding low-voltage electrical signal. A temperature-compensating LED biasing sub-circuit may span both portions and include a temperature sensor, a coupled inductor magnetically coupling the electrical isolation boundary, and a rectifier and filter, to provide a bias to the LED which biases the LED to operate in a substantially-linear manner irrespective of the ambient temperature.
US11630128B2
A probe pin is proposed. The probe pin includes a first plunger configured to come in contact with a testing target contact point of a testing object and a second plunger configured to come in contact with a testing contact point of a testing circuit, in which the first plunge or the second plunger has a stem extending with a predetermined cross-sectional area and a contact portion extending from the stem such that a cross-sectional area decreases, and having first second tips, which are configured to come in contact with the testing target contact point or the testing contact point, at a front end; and the first and second tips are formed in symmetric shapes at positions that are symmetric with a central axis of the stem therebetween.
US11630127B2
Some embodiments of the invention are directed to electrochemical fabrication methods for forming structures or devices (e.g. microprobes for use in die level testing of semiconductor devices) from a core material and a shell or coating material that partially coats the surface of the structure. Other embodiments are directed to electrochemical fabrication methods for producing structures or devices (e.g. microprobes) from a core material and a shell or coating material that completely coats the surface of each layer from which the probe is formed including interlayer regions. Additional embodiments of the invention are directed to electrochemical fabrication methods for forming structures or devices (e.g. microprobes) from a core material and a shell or coating material wherein the coating material is located around each layer of the structure without locating the coating material in inter-layer regions.
US11630121B2
According to one embodiment, a sensor includes a first detection element, and a processing part. The first detection element includes a base body, a first supporter fixed to the base body, a first movable part, first and second counter conductive parts. The first movable part is supported by the first supporter and separated from the base body. The first movable part includes a first movable base part supported by the first supporter, a second movable base part connected with the first movable base part, a first movable beam including a first beam, and a second movable beam including a second beam. The first beam includes a first end portion and a first other end portion. The second beam includes a second end portion and a second other end portion. The first counter conductive part faces the first movable beam. The second counter conductive part faces the second movable beam.
US11630120B2
In one embodiment, an apparatus (12) that samples a signal obtained or derived from an accelerometer, filters the samples, accumulates the filtered samples, and determines which limb the apparatus is associated with based on a comparison of the filtered accumulated samples and a threshold set.
US11630111B2
The present invention relates to a method for quantifying an anti-TNF antibody in a sample of a human individual comprising a step of adding to a test sample which may contain therapeutic anti-TNF antibodies a known amount of two or more labeled forms of said anti-TNF antibodies.
US11630109B2
The present invention provides compositions comprising chimeric polypeptides that bind to free ubiquitin proteins or free ubiquitin-like proteins with high affinity, as well as chimeric polypeptides that bind to both free and conjugated ubiquitin proteins or free and conjugated ubiquitin-like proteins, and methods of using the chimeric polypeptides to determine the amount of free or total ubiquitin or free or total ubiquitin-like proteins in various types of samples.
US11630105B2
A self-heating biosensor based on lossy mode resonance (LMR) includes a waveguide unit and a lossy mode resonance layer. The waveguide unit is a flat plate, including two planes and at least two sets of opposite sides. One set of the opposite sides of the waveguide unit has a light input end and a light output end. The lossy mode resonance layer is disposed on one of the planes of the waveguide unit. Two heating electrodes are formed at two positions of the lossy mode resonance layer, and the two positions are relevant to one set of the opposite sides of the waveguide unit. A biomaterial sensing region having bioprobes are formed between the two heating electrodes. The present disclosure further includes a using method relevant to the self-heating biosensor based on lossy mode resonance.
US11630104B2
Processes and compositions are described for preparing new, colloidally stable, coated nanomagnetic particles useful for both in-vitro and in-vivo biomedical applications, including cell targeting and capturing cells, microorganisms, and cellular organelles or entities such as exosomes. These nanomagnetic particles can also be used as imaging contrast agents due to their small size and high magnetic moment. The nanomagnetic particles include a series of sequentially added, stabilizing surface coatings rendered onto nano-sized magnetic crystal clusters (e.g., magnetite particles) to impart colloidal stability in complex biological samples with minimal leaching of the coating materials, high binding capacity, and low non-specific binding. Another benefit of this invention is the ability to utilize both external and internal magnetic field-generating separation devices to effect separation of the magnetic nanoparticles.
US11630103B2
The present invention provides isolated immune cells, immune cell populations and compositions, as well as markers, marker signatures and molecular targets characterising the immune cells. The cell products, substances, compositions, markers, marker signatures, molecular targets, kits of parts and methods of the present invention provide for new ways to characterise, evaluate and modulate the immune system and immune responses.
US11630094B2
Described is an oxygen permeable layer for detection of molecular oxygen, wherein the layer has a carrier material in which at least one particle is comprised, wherein the carrier material is polyvinylidene fluoride or a copolymer of polyvinylidene fluoride, and the particle comprises a polymer or a copolymer, wherein the polymer or copolymer of the particle has a chemically covalently bonded indicator compound for detection of molecular oxygen. In addition, a multilayer system for detection of molecular oxygen is described. Also described are a method for producing the layer, and the use of the layer or of the multilayer system for detection of molecular oxygen.
US11630093B2
An analytical data analysis system (2) is a system that identifies composition substances contained in the sample to be analyzed and non-composition substances that are not the composition substance contained in the sample to be analyzed by comparing a standard chromatogram and an analysis target chromatogram. The analytical data analysis system (2) includes a non-composition substance information holding part (12) holding identification information and information on a peak expression position on a chromatogram of substances that may exist as the non-composition substance, a chromatogram synthesis part (16) configured to synthesize the information held in the non-composition substance information holding part with the standard chromatogram in order to describe identification information and the peak expression position of the substances that may exist as the non-composition substance on the standard chromatogram in which the composition substances of the standard sample are described, and a chromatogram display part (18) configured to display the analysis target chromatogram together with the standard chromatogram synthesized by the chromatogram synthesis part (16) on the display device (6).
US11630084B2
The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.
US11630083B2
Embodiments described herein utilize Non-Destructive Inspection (NDI) scan data obtained during a process performed on a surface of a structure to update a location of an NDI scanner on the surface. A subsurface feature within the structure is detected based on the NDI scan data, which are correlated with pre-defined position data for the subsurface feature. A measured location of the NDI scanner on the surface is corrected based on the pre-defined position data for the subsurface feature.
US11630082B2
A fluid mixture parameter determination (FMPD) system for analyzing a fluid mixture while moving includes a computing system and at least one material model that includes two or more model parameters for a plurality of material compositions stored in the memory. An ultrasonic sensor and a millimeter wave (MMW) sensor are each coupled to sense the fluid mixture and are coupled to the computing system. The ultrasonic sensor is for providing ultrasonic data to the computing system including a velocity of the fluid mixture or a volumetric flow, and a velocity of sound (VoS) through the fluid mixture. The MMW sensor is for providing MMW velocity data to the computing system. The computing system is for utilizing the material model together with the ultrasonic data and the MMW velocity data for identifying parameters including a plurality of components in the fluid mixture and a concentration for the plurality of components.
US11630070B2
[Problem] When the inclination of an object surface reaches or exceeds a certain level, direct light consisting of a specularly reflected light component leaves the range of the solid observation angle formed by the observation optical system, and it becomes difficult to continuously and quantitatively obtain the surface shape of the object surface. [Solution] This invention emits emission light capable of, within an observation range for an object under inspection, simultaneously forming the same solid emission angle on each point on an object surface regardless of the distance from the illumination; for a non-continuous area where direct light is not returned, uses variation in the solid angle of direct light unique to the vicinity of the non-continuous area to make it possible to at least measure height-direction variation of the non-continuous area; and uses brightness information indicating variation in a scattered light component of object light from the non-continuous area to make it possible to continuously acquire the three-dimensional shape of the non-continuous area.
US11630063B2
A fluorescence imaging device includes a display unit that displays an operation screen receiving an operation input, and the display unit displays a setting operation screen including a parameter setting field in which a parameter relating to blue shift correction for correcting shade of a sample image caused by a difference in an incidence angle of fluorescence emitted from each sample at each position where the fluorescence is incident on an optical filter is to be set.
US11630062B2
A biosensor is provided. The biosensor includes a substrate, photodiodes, pixelated filters, an excitation light rejection layer and an immobilization layer. The substrate has pixels. The photodiodes are disposed in the substrate and correspond to one of the pixels, respectively. The pixelated filters are disposed on the substrate. The excitation light rejection layer is disposed on the pixelated filter. The immobilization layer is disposed on the excitation light rejection layer.
US11630060B2
A wood stove monitoring and control device can include a mounting flange mountable to a chimney exhaust pipe of a wood stove. The device can include a ring removably mountable on top of the mounting flange, where the flange is suitably positioned vertically along the exhaust pipe so that the ring is positioned at least partially above an end of the exhaust pipe. The device includes an optical beam source disposed on the ring, and which generates and outputs an optical beam. The device includes an optical sensor positioned on the ring opposite the optical beam source to detect the optical beam output by the optical beam source as the optical beam passes through smoke exhausted by the wood stove through the exhaust pipe. The device can include a temperature probe disposed on the ring to measure a temperature of heat exhausted by the wood stove through the exhaust pipe.
US11630048B2
A quasi-soft catcher, a quasi-soft capture device, and a method for using the same are provided. The quasi-soft catcher includes a base and a plurality of protruding structures for capturing at least one target biological particle from a specimen. The protruding structures are regularly arranged on a board surface of the base. Each of the protruding structures includes an outer portion configured to touch the at least one target biological particle and an inner portion that is connected between the board surface and the outer portion, and a structural strength of the inner portion is less than that of the outer portion. The board surface has an interspace region arranged outside of the protruding portions, and the interspace region occupies 20-80% of the board surface.
US11630045B2
The invention is directed to an automated Marsh funnel and Marsh funnel apparatus or system, and an automated method for measuring the Marsh funnel time and density of drilling muds and calculating other rheological properties from Marsh funnel time and mud weight. The system measures and reports rheological properties of drilling muds in real time and faster, more conveniently, and more accurately than conventional manual methods.
US11630040B2
Certain embodiments may generally relate to structural damage detection. An embodiment may be directed to method for identifying a presence and a location of structural damage. Such method may include training a convolutional neural network (CNN) for a joint of a structure, sending instructions to a modal shaker to induce an input to the structure, receiving, as a result of the induced input, a raw acceleration signal at the joint, computing, based on the trained CNN and the raw acceleration signal, an index value of the joint, and identifying, according to the index value, a presence of a location of structural damage of the structure. In a further embodiment, the index value represents a likelihood of damage at the joint.
US11630030B2
A sensor system includes one or more sensors that sense vibrations of a vehicle and one or more processors that can determine a speed of the vehicle and determine whether the vibrations occurring at one or more frequencies of interest (that are based on the speed of the vehicle) indicate damage to a propulsion system of the vehicle. The one or more processors optionally may determine a hunting frequency of a wheel and axle set and/or a lateral acceleration of the wheel and axle set from the vibrations. The one or more processors can determine a conicity of a wheel in the wheel and axle set based on the hunting frequency and/or the lateral acceleration that is determined.
US11630029B2
Disclosed in embodiments of the present invention are a synchronous control method and system for a laser test of an optical engine. The operation of a laser can be driven by the synchronous control system. When a test of a data point is finished and the optical engine stops for optical window cleaning, the laser may still maintain stable operation under the driving of the synchronous control system, experiments may be directly carried out next time, and thus, laser test efficiency of the optical engine can be improved. Moreover, the synchronous control system is adopted to independently drive the laser to achieve energy stability before experiments, preventing an influence of long-term operation on the performance of the optical engine, and improving test accuracy.
US11630022B2
Various techniques are disclosed to provide a quantification of a gas leak based on an image of a gas plume generated by the leak. An image location that corresponds to the origin of the gas leak is determined. An exit border is disposed on the image based on the image location that corresponds to the origin of the gas leak. A gas leak rate is computed based at least on gas concentration values of the pixels that overlap the exit border.
US11630021B2
A nozzle cap assembly includes a nozzle cap defining a bore, the bore defining internal threading configured to mount the nozzle cap on a nozzle of a fire hydrant; an enclosure attached to the nozzle cap; a vibration sensor positioned within the enclosure; a circuit board positioned within the enclosure, the circuit board connected in electrical communication with the vibration sensor, the circuit board configured to process an electrical current transmitted by the vibration sensor; and an antenna connected in electrical communication with the circuit board, the antenna configured to transmit a signal received from the circuit board.
US11630017B2
To provide a pressure sensor housing that is less likely to cause temperature distribution inside a pressure sensor when the pressure sensor is disposed inside a heater block, a pressure sensor housing includes a hollow cylindrical member extending along a predetermined axis core. A pressure sensor element that detects the pressure of a fluid is accommodated inside the cylindrical member. The entire circumference of a side surface thereof is surrounded by an air layer in the first posture in which an axis core of a space is aligned with the predetermined axis core with the hollow member disposed in the space. The side surface is in contact with a wall surface defining the space at a plurality of points at the same time in a second posture, which is at least one of postures in which the predetermined axis core is eccentric with the axis core of the space.
US11630015B2
Apparatus and associated methods relate to sensing a physical parameter and verifying correct operation of a system used to sense the physical parameter. A sensing device includes four resistive elements configured in a Wheatstone bridge configuration is configured to sense the physical parameter. A biasing network selectively provides first and second biasing conditions to the sensing device. First and second output electrical signals are generated by the sensing device in response to the first and second biasing conditions, respectively, selectively provided to the sensing device. The first and second output electrical signals are each indicative of the parameter value of the physical parameter, but not necessarily equal to one another. A verification module verifies correct operation of the system based on a consistency determination of first and second output electrical signals.
US11630014B2
An air pressure sensor based on a suspended-core fiber and a side-hole fiber is provided and includes a broadband light source, an optical fiber circulator, a sensing head and a spectrometer; the optical fiber circulator is connected with the broadband light source, the sensing head and the spectrometer; the sensing head includes a single mode fiber, a multimode fiber, the suspended-core fiber and the side-hole fiber; the single mode fiber is connected with the suspended-core fiber through the multimode fiber; and the multimode fiber is connected with the side-hole fiber through the suspended-core fiber. The sensor uses a fabrication method of fiber fusion, and the operation is simple; the sensor has advantages of small volume, compact structure and convenient use; the sensor has good stability without adhesive; additionally, parallel connection of double cavities could produce vernier effects, so the sensor has good contrast of interference spectrum and high sensitivity.
US11630011B2
A micro pressure sensor includes a sense die mounted on a substrate, a ring structure encircling the sense die, and a silicone material is overmolded to an exterior of the ring structure to form a seal with the ring structure and fills an interior of the ring structure. The ring structure has one or more legs at bottom side, which are snap fitted to the substrate through mating holes such that the ring structure encircles the sense die; and a top surface of the silicone material receives the external pressure and transmits the external pressure to the sense surface of the sense die to generate an output signal on the sense die, wherein a processor converts the output signal into a pressure reading. The pressure-transmitting media transmits a received external pressure to the sense surface of the sense die to generate an output signal from the sense die, wherein a processor converts the output signal into a pressure reading.
US11629993B2
A measurement terminal includes: a storage that stores, for each of one or more inspection objects, setting information including a parameter related to a feature of an inspection and an abnormality; a processor; and a memory having instructions that, when executed by the processor, cause the processor to perform operations. The operations include: acquiring audio data of sound from an inspection object; deriving, based on the setting information of a corresponding one of the one or more inspection objects, a required time for acquiring the audio data of sound from the inspection object to be used for determining a presence or absence of the abnormality in the inspection object; and determining the presence or absence of the abnormality in the inspection object based on the audio data of sound from the inspection object for the derived required time.
US11629986B2
A squeeze doser with a childproof cap is described herein. The squeeze doser with a childproof cap includes a container, a reservoir, and a cap. The container includes a neck. A reservoir is coupled with the neck of the container, wherein the reservoir further comprises a spout and at least one notch located on an outer surface of the neck, said spout coupled with a fill tube that guides liquid stored in the container to the spout, the spout including one or more holes positioned to maintain a predetermined dosage of liquid within the reservoir. The cap is releaseably attached to the neck and includes at least one protrusion that is configured to mate with the at least one notch of the neck, whereby the at least one protrusion coupled with the at least one notch renders the container childproof.
US11629982B2
The present disclosure relates to a magnetic-inductive flowmeter for measuring flow velocity of a medium, comprising a measuring tube; an apparatus positioned toward a cross-section of the measuring tube for producing a magnetic field extending perpendicular to a longitudinal direction, wherein the apparatus includes a segment coupling the magnetic field into the medium, wherein the segment surrounds the measuring tube over a first angle; and an electrode system having at least two electrode pairs adapted to register a voltage induced in the medium, wherein a second angle defines a minimum circular sector in which the electrodes located on one side of the measuring tube are distributed, wherein first and second angles are so matched to one another that the flowmeter is insensitive to departures from a rotationally symmetric flow such that the flowmeter in a test measurement has a measurement error of flow velocity less than 1.0%.
US11629978B2
An absolute steering sensor assembly (10) is provided, comprising a printed circuit board (18), at least one hall sensor (20, 22) being attached to the printed circuit board (18), at least one magnet (34, 36) being rotatably mounted such that the magnet (34, 36) is rotated upon a rotation of a steering column (26), the at least one magnet (34, 36) being placed in proximity of the at least one hall sensor (20, 22) such that the hall sensor (20, 22) can detect the magnetic field emitted by the magnet (34,36), and a protective cover (38, 40) being attached to the printed circuit board (18) such that the protective cover (38, 40) is placed between the magnet (34, 36) and the printed circuit board (18).
US11629975B2
A low visibility aid device includes a main body having a front end, a back end, a middle section and an interior space. A mounting bracket extends outward from the main body for securing the device onto a manned aircraft for use during flight. A sensor suite is positioned within the main body to capture flight data information including audiovisual information, altitude information, attitude information and heading information of the aircraft during flight. A control unit having a wireless communication unit is positioned within the main body and selectively transmits the flight data information to a user device. A power generation unit generates power for use by the system components during device operation.
US11629967B2
A route planning method includes: receiving a route planning request including information of a starting position and information of a destination position; planning a route from the starting position to the destination position based on conditions about a road including a physical isolation belt; sending a route planning result, the conditions about a road including a physical isolation belt are fused into the route planning.
US11629964B2
The present disclosure discloses a navigation map updating method as well as an apparatus, and a robot using the same. The method includes: controlling a robot to move along a designated path after a successful relocalization of the robot, and recording key frame data of each frame on the designated path and a corresponding pose; creating a new navigation map, and copying information in an original navigation map into the new navigation map; and covering the key frame data of each frame on the designated path onto the new navigation map to obtain an updated navigation map. In this manner, there is no need for the user to manipulate the robot to recreate the map at the environment where the robot is operated, which saves a lot of time and manpower.
US11629958B2
A process for determining and indicating an incremental point on a target surface comprises independently rotating a first laser to project a first laser point on the target surface; independently rotating a second laser to project a second laser point on the target surface; measuring an angle of rotation for each of the first laser and the second laser; and based on the measured angle of rotation for each of the first laser and the second laser, calculating a target angle of rotation corresponding to an incremental point between the first laser point and the second laser point on the target surface. A third laser is independently rotated until it reaches the target angle of rotation and projects a third laser point at the incremental point on the target surface.
US11629950B2
A detection device includes: a detector that detects an object from a first viewpoint; an information calculator that calculates first model information including shape information on the object from the first viewpoint by using detection results of the detector; a light source calculator that calculates light source information on the light source by using a first taken image obtained by imaging a space including a light source that irradiates the object with illumination light and including the object; and a position calculator that calculates a positional relation between the first viewpoint and the object by using the light source information as information used to integrate the first model information and second model information including shape information obtained by detecting the object from a second viewpoint different from the first viewpoint.
US11629946B2
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 mirror device 20 is provided with a light passage portion 24 that constitutes a first portion of an optical path between the beam splitter unit 3 and the fixed mirror 16. The optical function member 13 is provided with a light transmitting portion 14 that constitutes a second portion of the optical path between the beam splitter unit 3 and the fixed mirror 16. A second surface 21b of the base 21 and a third surface 13a of the optical function member 13 are joined to each other.
US11629939B2
An opto-thermal laser detonator uses resonantly absorptive tuned nano-material associated with secondary explosives for optical absorption and initiation by an integral laser diode. The opto-thermal laser detonator includes main explosive material; resonantly absorptive tuned nano-material; secondary explosive material, wherein the resonantly absorptive tuned nano-material and the secondary explosive material are associated to form associated material made of the resonantly absorptive tuned nano-material and the secondary explosive material; and a laser diode operatively connected to the associated material, wherein the laser diode initiates the associated material which in turn initiates the main explosive material.
US11629924B2
A rifle with an auto-loading mechanism having a gas chamber with a guiding tube connected to a gas adapter, and a piston assembly including an impact damper, a piston slidingly movable within the gas chamber, a guide fixed to the piston at one end and provided at its other end with a blind hole, a fixed piston slidingly movable at one end within the blind hole of the guide and fixed to the impact damper at the other end, a helical spring arranged within the blind hole of the guide and a return helical spring arranged around the guide in a way to lean against a stop in the guiding sleeve with one end and against the impact damper with the other end, wherein the gas chamber is arranged on the rifle barrel in the area of the barrel receiver. The advantage of the rifle lies in that it allows for more accurate shooting, has lower weight and less recoils.
US11629922B2
An AR-pattern firearm comprises an upper receiver, a housing positioned above the upper receiver and containing a recoil spring assembly, a bolt carrier assembly positioned in the upper receiver, and a bridge plate operably connecting the bolt carrier assembly to the recoil spring assembly. Discharge of the firearm causes rearward movement of the bolt carrier assembly out of battery and hence rearward movement of the bridge plate which stores energy in the recoil spring assembly, whereupon the stored energy in the recoil spring assembly causes the bolt carrier assembly to move forward back into battery.
US11629920B2
An example sensor bracket assembly can include one or more cold plates forming a core bracket structure, wherein the core bracket structure and the one or more cold plates provide structural support for the sensor bracket assembly; a housing enclosing the core bracket structure; one or more sensor mounts for mounting one or more sensors on the sensor bracket assembly; and one or more attachment portions for attaching the sensor bracket assembly to a body of a vehicle.
US11629919B2
The present invention relates to a method of manufacturing a cooling device using a heat pipe in which, using casting, the heat pipe is embedded inside a housing, and the method includes a filling step in which a predetermined support member is filled inside a pipe to prevent deformation of the pipe by a pressure of a melt being injected into a cavity of a mold that is closeable, a pipe seating step in which the pipe filled with the predetermined support member is seated in the cavity, a melt injecting step in which the melt is injected into the cavity to surround the pipe, a cooling and withdrawing step in which the injected melt is cooled and a molded product is withdrawn, an injecting step in which a working fluid is injected into the pipe through an injection end, and a finishing step in which, after the injecting step, the pipe is sealed.
US11629915B2
A method of manufacturing ceramic tape includes a step of directing a tape of partially-sintered ceramic into a furnace. The tape is partially-sintered such that grains of the ceramic are fused to one another yet the tape still includes at least 10% porosity by volume, where the porosity refers to volume of the tape unoccupied by the ceramic. The method further includes steps of conveying the tape through the furnace and further sintering the tape as the tape is conveyed through the furnace. The porosity of the tape decreases during the further sintering step.
US11629913B2
A nitrogen liquefier configured to be integrated with an argon and nitrogen producing cryogenic air separation unit and method of nitrogen liquefaction are provided. The integrated nitrogen liquefier and associated methods may be operated in at least three distinct modes including: (i) a nil liquid nitrogen mode; (ii) a low liquid nitrogen mode; and (iii) a high liquid nitrogen mode. The present systems and methods are further characterized in an oxygen enriched stream from the lower pressure column of the air separation unit is an oxygen enriched condensing medium used in the argon condenser.
US11629906B2
The present disclosure relates to a refrigerator and a transparent panel assembly for a refrigerator. The transparent panel assembly for a refrigerator comprises: a front panel defining at least a part of a front appearance of a refrigerator door and made of a glass material; a rear panel defining at least a part of a rear appearance of the refrigerator door and made of a transparent material; and an intermediate member connected between the front panel and the rear panel and made of a transparent plastic member, wherein the intermediate member comprises: an edge portion having both ends connected to a screening area formed at peripheries of the front panel and the rear panel; and a partition portion formed to cross an inner surface of the edge portion to partition a gap between the front panel and the rear panel to thereby form a sealed insulation layer.
US11629905B2
A cooler access control system locks a cooler when occurrence of an event is detected that requires limiting access to the inside of the cooler. Examples of such events include the loss of power to the cooler for a predetermined period of time, the opening of the cooler door for longer than an allowed time, the loss of functionality of a temperature probe and others. In an embodiment, a service mode is supported wherein the door is left unlocked despite the occurrence of such an event, to allow a stocker or other personnel to leave the cooler door open while stocking the cooler with product.
US11629900B2
A defrost method for a heat pump system includes running the heat pump system in a heating mode to provide heat to an enclosed space and determining if an outdoor temperature is less than an outdoor threshold temperature. Responsive to a determination that the outdoor temperature is below the outdoor threshold temperature, determining if a calibration state has been previously run. Responsive to a determination that the calibration state has not been previously run, running the heat pump system in the calibration state. Responsive to a determination that the calibration state has been previously run, determining if a temperature difference between a temperature of an evaporator coil of the heat pump system and the outdoor temperature exceeds a temperature threshold value. Responsive to a determination that the temperature difference between the evaporator coil and the outdoor temperature is greater than the temperature threshold value, running the heat pump system in a defrost state.
US11629895B2
A heat exchange device may include a first pipe including a first inlet, a first outlet, and a first sidewall extending therebetween; a second pipe including a second inlet, a second outlet, and a second sidewall extending therebetween; and a plurality of dimples extending between the first sidewall and the second sidewall. The second sidewall may surround and extend about the first sidewall, the first sidewall may define a first fluid passage configured to permit flow of a first fluid, and the second sidewall and the first sidewall may define a second fluid passage configured to permit flow of a second fluid.
US11629891B2
The present disclosure relates to a heat pump system comprising an outdoor unit disposed in an outdoor space, a plurality of thermal load units supplied with cool air and hot air, and an intermediate unit disposed between the outdoor unit and the plurality of thermal load units, wherein the intermediate unit is connected to the outdoor unit through refrigerant pipes and connected to the plurality of thermal load units through thermal medium pipes.
US11629886B2
The present invention provides a method of operating a gas heater for water including the steps of: restricting a water flow to the gas heater; determining a first rate of a first gas heating for the restricted water flow; adjusting the gas heating to the restricted water flow; repeating the previous steps until a heated water has a temperature above a temperature threshold; removing the restriction to the water flow to increase the water flow; and determining a second rate of a second gas heating for the increased water flow. The present invention also provides a gas water heater which utilises such a method.
US11629871B1
A UFAD system with bifurcated air towers. The air towers are bifurcated in the sense that the air columns are fan-less and coil-less, and fans for delivering pressurized air to the air columns, and hence to the underfloor plenum of the UFAD system, are in overhead ceiling air ducts and spaced away from the air columns. Cooling coils could be located in a remote air handling unit that feeds conditioned air to the overhead ceiling air ducts to be pressurized by the fans.
US11629860B2
A method and system to treat emissions (e.g., smoke, particulate, odor, grease) employs a nanosecond high voltage pulse generator, a transient pulsed plasma reactor, and a DC voltage source that supplies a DC bias voltage, preferably a negative DC bias voltage to a conductor of the transient pulsed plasma reactor. The system is used in a scheme that substantially reduces at least particulate matter in emissions streams, for example emissions streams produced during cooking, for instance in commercial charbroiling processes (e.g., cooking of hamburger meat), or from operation of internal combustion engines. Both a reduction in the size distribution and total particulate mass is achieved using the method and system described herein.
US11629857B2
Combustors and gas turbines are provided. A combustor includes an axial centerline and an end cover. The combustor further includes at least one fuel nozzle that extends from the end cover and at is least partially surrounded by a combustion liner. The combustion liner extends between the at least one fuel nozzle and an aft frame and that defines a combustion chamber. An outer sleeve is spaced apart from and surrounds the combustion liner such that an annulus is defined therebetween. The outer sleeve defines at least one aperture. A wake energizer is mounted on the outer sleeve. The wake energizer defines at least one passage that is angled with respect to the axial centerline of the combustor. The at least one passage aligns and is in fluid communication with the at least one aperture of the outer sleeve.
US11629854B2
The present invention provides a tri-proof lamp, which comprises two swivel covers, two end caps, two power guide slots, two power supply circuits, a light source unit and a lamp cover; the lamp cover has openings at both ends; the power guide slots are located inside the lamp cover; the power supply circuits are located at the power guide slots; the light source unit is located inside the lamp cover and is electrically connected to the power supply circuits; the end caps are located at the openings of the lamp cover; the swivel covers are located at the end caps.
US11629850B2
A light emitting apparatus includes a light source, a unitary formed heat sink with a plurality of heat dissipating fins, a lensed enclosure that retains a light source and at least one power consuming device other than the light source. The lensed enclosure includes a recessed opening having at least a first wall that terminates at a substantially perpendicular second wall. The plurality of heat dissipating fins are disposed on at least one adjacent exterior side of the walled enclosure, the fins extending outwardly. At least one fin coupled to the heat sink extends beyond the light source, and the heat generated by the light source travels by conduction laterally through the heat sink to the at least one coupled fin.
US11629842B2
An apparatus can include a lens that can shape light emerging from a light emitting diode (LED). The emergent light from the LED can be substantially centered around an LED axis. An incident surface of the lens can be positioned to face the LED. The incident surface can include a concave portion. The concave portion can be substantially smooth, so as not to substantially scatter light that strikes the concave portion. The concave portion can be substantially centered around a concave portion axis that is non-coaxial with the LED axis. The incident surface can include a scattering portion, positioned away from the concave portion, which can be textured so as to scatter light that strikes the scattering portion. An exiting surface of the lens can optionally include a generally planar portion that at least partially surrounds a substantially smooth convex portion.
US11629840B2
A lighting and/or signalling device for motor vehicles, comprising: a container body, a lenticular body that forms a housing chamber; at least one light source, arranged inside the housing chamber; a first gasket made of elastomeric material, which extends along at least one part of a perimeter edge of the container body and which defines a barrier to the ingress of water and/or foreign bodies between the container body and the bodywork. The housing body includes one or more spacer elements, each of which consists of an appendix which protrudes from the housing body in a predetermined position and abuts against the bodywork in the housing seat. Each spacer element is provided with a cap made of elastomeric material applied to cover at least one free end portion of the spacer element.
US11629837B2
Lighting arrangement (10) for vehicles, said light arrangement comprises: —at least one light guide (100), which extends from a common end region (110) into a at least one light guide portion (210) at a transition section (200) of the light guide (100), wherein the common end region (110) has a light main propagation direction (X) and the at least one light guide portion (210) extends along a second direction, wherein the at least one light guide (100) comprises a light receiving surface (101) configured to receive light from a light source and direct the light into the light guide (100), wherein the at least one light guide portion (210) has one or more decoupling-elements (230) for emitting light out of the light guide portion (210), wherein the at least one light guide portion (210) is configured to emit a first light distribution, and —a supplementary component (300) for using stray light exiting from the at least one light guide (100) at the transition section (200), said supplementary component (300) extends along the transition section (200) and has a light entry surface and a light exit surface opposite to the light entry surface for emitting light in the main propagation direction (X).
US11629826B2
An LED lamp A includes a plurality of LED modules 2 each including an LED chip 21, and a support member 1 including a support surface 1a on which the LED modules 2 are mounted. The LED modules 2 include a plurality of kinds of LED modules, or a first through a third LED modules 2A, 2B and 2C different from each other in directivity characteristics that represent light intensity distribution with respect to light emission directions. This arrangement ensures that the entire surrounding area can be illuminated with sufficient brightness.
US11629820B2
Disclosed is a liquefied hydrogen filling apparatus configured such that connection between liquefied hydrogen injection lines is performed stepwise, whereby there is no concern of leakage of liquefied hydrogen the moment the liquefied hydrogen injection lines are connected to each other, and therefore it is possible to guarantee safety and to prevent loss of fuel. In addition, the state of connection between the liquefied hydrogen injection lines is securely maintained, whereby there is no concern of separation due to internal pressure at the time of filling or other external force, and therefore it is possible to perform safe filling.
US11629819B2
A pressure vessel includes a liner including a cylinder part and side parts provided at both ends of the cylinder part, each side part having a dome shape, and a carbon fiber layer including a first hoop layer surrounding a part of an outer circumferential surface of the cylinder part and second hoop layers surrounding other parts of the outer circumferential surface of the cylinder part, each of the second hoop layers having a thickness different from a thickness of the first hoop layer.
US11629817B1
Proposed is a device and a method for preventing worker safety accidents during machining and, more particularly, a device and a method for preventing worker safety accidents during machining, which can prevent worker safety accidents in advance by stopping an operation of a chuck or cutter and triggering an alarm when a part of a worker's body is present in the danger zone beyond the safety zone judged by an artificial intelligence (AI)-based analysis of work images/videos captured during turning, milling, and other machining using chucks or cutters.
US11629815B2
A method for controlling a gimbal configured to carry a load includes detecting a motion state of a motion of the gimbal or the load, comparing the motion state to a preset threshold to obtain a comparison result, and controlling the gimbal to maintain the load in an original posture based on the comparison result.
US11629812B2
An articulating arm assembly for a passenger seat includes a static portion attachable to the passenger seat, a rotation portion attached to the static portion such that the rotation portion is pivotable about a rotation axis, an arm body attached to the rotation portion, such that the rotation portion and the arm body are movable between a stowed position and a deployed position, and a wiring portion disposed inside the arm body and extending from the arm body into the rotation portion. The wiring portion extends parallel to the rotation axis from the rotation portion toward and into the static portion.
US11629801B2
Pipe body for an unbonded reinforced thermoplastic pipe (uRTP), the pipe body including a fluid retaining liner, an intermediate layer located radially outwardly of the fluid retaining liner, and a protective sheath located radially outwardly of the intermediate layer. The pipe body includes an end portion for terminating the pipe body at an end fitting. At the end portion, the intermediate layer is bonded to the fluid retaining liner. Away from the end portion, the intermediate layer remains unbonded to the fluid retaining liner.
US11629799B2
A cable management device for managing cables of a trolling motor is provided. The cable management device can slide axially along a shaft of a trolling motor while being affixed to a portion of a cable of the trolling motor. A trolling motor including such a cable management device is provided.
US11629791B2
A multi-port valve assembly, which includes a housing, a rotor disposed in the housing such that the rotor is operable for being placed in a plurality of positions, and a first channel integrally formed as part of the rotor. The multi-port valve assembly includes various ports which are all integrally formed as part of the housing. The rotor is rotated such that the multi-port valve assembly is placed in one of a plurality of configurations having two or more flow paths, providing fluid communication between the various ports. The rotor may include a first side channel, a second side channel fluidically isolated from the first side channel, and where the first side channel and the second side channel are fluidically isolated from the first channel. The rotor may also a first channel and a second channel, and the second channel is fluidically isolated from the first channel.
US11629787B1
A valve has flow trim assembly that can be quickly and efficiently removed and repaired or replaced. A body section having a central through bore defines an inlet, an outlet and inner chamber or space. An upstream cap and inlet hub are disposed at the inlet of the body member, while a downstream cap and outlet hub are disposed at the outlet of the body member. An actuator stem extends into the inner chamber, while a gear train can transfer torque force applied to the actuator stem to a rotator. A first (movable) trim member is attached to the rotator and can be selectively rotated relative to a second (fixed) trim member. The first and second trim members cooperate to adjust flow opening through the valve.
US11629751B2
A connecting rod assembly has a connecting rod with a large end and a small end, a piston wrist pin, and fasteners to connect the connecting rod to the piston wrist pin and optionally one or more shims in between the connecting rod and piston wrist pin. A notch on the wrist pin allows for the seating of a flat surface on the small end of the connecting rod in the connecting rod assembly. Side walls on both the notch and the small end of the connecting rod limit twist. The connecting rod assembly allows for the adjustment of piston location in a cylinder while limiting connecting rod twist.
US11629750B1
A snap hook with front and rear locks that must be disengaged for the gate to open. The body has a base and a J-shaped hook. A gate has two parallel, spaced fingers extending from an end of a gate arm. As the gate pivots between open and closed positions, a stop pin extending between the arms and through a curved slot in the body slides within the curved slot. A front lock pivots between a locking position, where shoulders in the gate arms abut an edge on the front lock, preventing the gate from pivoting open, and an unlocking position, where the shoulder does not abut the front lock edge. The rear lock pivots between a locking position, where the curved slots on the rear lock are not aligned with body curved slot, and an unlocking position, where the curved slots are aligned, and the gate can pivot open.
US11629749B2
A carabiner apparatus includes a carabiner body, the carabiner body having a first portion and a second portion, the first and second portion defined by a G-arm, the first portion including a carabiner opening, the G-arm adjacent to the carabiner opening. The carabiner further includes a first gate, the first gate oriented to close and open the carabiner opening. The carabiner further includes a second gate, the second gate extending from the G-arm to a portion of the carabiner body, the second gate when closed separating the first portion of the carabiner body from the second portion of the carabiner body.
US11629747B2
A captive screw, comprising: a screw; a press fit nut, to connect to an opening on a device and to accept a screw, including: a bottom portion, to extend through the opening; a top portion; and a middle portion, wherein the middle portion is smaller in circumference than the top portion and the bottom portion; and a sleeve including a protrusion, wherein the sleeve fits over the screw and attaches to the press fit nut via the protrusion.
US11629745B2
A screw has a screw head and a shank extending downwardly from the screw head. The shank has a threaded segment, a cutting segment, and a tapered segment sequentially arranged downwardly, a thread spirally surrounding an external surface of the shank from the threaded segment to the tapered segment, multiple cutting ribs arranged around the external surface of the shank on the cutting segment of the shank, and multiple chip recesses formed between the cutting ribs. Each of the cutting ribs has a rounded crest to enlarge a drill hole and to reduce a resistance formed between the cutting ribs and the workpiece during drilling. The screw can be easily screwed into the workpiece with less driving force.
US11629740B2
A connector and a frame structure using the same, wherein the connector at least comprises a socket, a bolt and an expansion bolt; the socket comprises a connection end, and a slot, which extends along a length direction of the socket from an end surface of the connection end, is provided on the socket; the bolt comprises a bolt main body that is adapted to the slot, a front end of the bolt main body is provided with at least two expansion arms, and the bolt main body is internally provided with an expansion channel which traverses the bolt main body along a length direction; and the expansion bolt comprises an expansion bolt main body that matches the expansion channel, a front end of the expansion bolt main body is provided with an acting end that interacts with the expansion arm, and the socket and the bolt are tightly connected by means of an expansion force that is generated by the acting end opening the expansion arms. The aforementioned connector achieves quick disassembly and assembly, and also has the advantages of reliable connection, convenient disassembly and assembly and long service life.
US11629738B2
A mount is provided for mounting a plate to a frame assembly. The mount includes a generally cylindrical head extendable through an aperture the plate and having an upper surface, a lower face, an outer peripheral surface, and a mounting rail receivable in a slot of the frame member of the frame assembly. The cylindrical head includes a bolt-receiving bore extending through the cylindrical head along a bore axis at an acute angle to the upper face that is adapted to receive a bolt therethrough. A flange extends radially extending from the outer peripheral surface of the cylindrical head. The flange has a diameter greater than the diameter of at least a portion of the aperture through the plate. Tightening of the bolt captures the plate between the flange and the frame member.
US11629722B2
A frequency tuning rib is provided on an impeller shroud to alter a natural frequency of the shroud so as to avoid coincidence with the aerodynamic excitation frequencies to which the shroud is exposed during engine operation.
US11629719B2
An electric coolant pump includes a pump house, a motor connected to the pump house, and an impeller housed in the pump house and driven by the motor. The motor includes a stator and a movable unit rotatably mounted within the stator. The stator is provided with a central shaft. The movable unit includes a support body, a bearing assembly fixedly embedded in the support body, a rotor core fixed to the support body, and a plurality of permanent magnets attached to the rotor core. The bearing assembly includes at least one bearing rotatably sleeved on the central shaft. The support body is formed by an injection-molding process to wrap the bearing assembly and fixed connecting bearing assembly and the rotor core.
US11629718B2
Pump assemblies may include a pumping unit. The pumping unit may include at least one impeller having an impeller housing with an impeller housing intake end, an impeller housing outlet end and an impeller housing interior extending from the impeller housing intake end to the impeller housing outlet end. An impeller assembly may be disposed in the impeller housing interior of the impeller housing. The impeller assembly may include an impeller hub. At least one impeller screw blade may extend from the impeller hub. An impeller shaft may drivingly engage the impeller hub for rotation of the impeller assembly in the impeller housing interior. The impeller shaft may be configured for driving connection to the power unit. At least one diffuser may include a diffuser housing with a diffuser housing intake end disposed in fluid communication with the impeller housing outlet end of the impeller housing of the impeller, a diffuser housing outlet end and a diffuser housing interior extending from the diffuser housing intake end to the diffuser housing outlet end. A plurality of diffuser vanes may be disposed in the diffuser housing interior of the diffuser housing. At least one pump extension may include a pump extension housing with a pump extension housing intake end disposed in fluid communication with the diffuser housing outlet end of the diffuser housing, a pump extension housing outlet end and a pump extension housing interior extending from the pump extension housing intake end to the pump extension housing outlet end. Methods of pumping a liquid from an area to be drained to a discharge area are also disclosed.
US11629709B2
A piston type compressor has a main housing including a cylinder housing. The cylinder housing has a central bore for receiving a shaft therein through a first surface thereof and a plurality of bores configured for receiving a plurality of pistons therein through the first surface thereof. An inlet is configured for conveying a primary fluid to the plurality of bores. An outlet is configured for conveying the primary fluid from the plurality of bores. A plurality of passages is separate from the inlet and the outlet. Each of the plurality of passages is formed in the main housing and is configured for conveying a supplemental fluid to one of the plurality of bores.
US11629703B2
A nacelle of a wind turbine generator comprising: a base frame (10) that is separate from and which supports a main bearing housing (12), in use, the base frame (10) being configured to connect with a lower portion of the main bearing housing (12); and a nacelle structure (8) that is separate from and which is connected to the base frame (10) at a first connection, wherein that nacelle structure (8) extends away from the base frame (10) and defines at least in part an interior nacelle volume; characterised in that the nacelle structure (8) is connected to the main bearing housing (12) by way of a second connection at a point arranged above a plane of a rotor axis of the main bearing housing (12).
US11629695B2
A method for operating a wind turbine wherein a parameter for a wind hitting the wind turbine is determined from present values for the generator speed and/or the wind speed at each point in time (t). A temporal change variable is formed for the parameter at each point in time (t). For the temporal change variables, which occurred in a past time interval, the third and/or fourth statistical moment is calculated for a distribution of the temporal change values in the time interval. If at least one of the statistical moments exceeds a predetermined value, then a detection signal is set for an extreme gust, which triggers one or both of the steps: increasing a setpoint value for the blade pitch angle starting from an actual value thereof, and reducing a setpoint value for the generator speed starting from an actual value thereof.
US11629694B2
A system for computing wind turbine estimated operational parameters and/or control commands, includes sensors monitoring the wind turbine, a control processor implementing a model performing a linearization evaluation to obtain a structural component dynamic behavior, a fluid component dynamic behavior, and/or a combined structural and fluid component dynamic behavior of wind turbine operation, and a module performing a calculation utilizing the linearization evaluation of the structural component dynamic behavior, the fluid component dynamic behavior, and/or the combined structural and fluid component dynamic behavior. The module being at least one of an estimation module and a multivariable control module. The estimation module generating signal estimates of turbine or fluid states. The multivariable control module determining actuator commands that include wind turbine commands that maintain operation of the wind turbine at a predetermined setting in real time. A method and a non-transitory medium are also disclosed.
US11629693B2
An improved turbine over the old horizontal and vertical axis turbines because of its ability to capture several times the amount of wind. The basic design and process of this new machine can also work in the ocean at capturing ocean currents. Being Omni-directional (not having to turn into the wind) gives it one efficiency over the 3 bladed turbine. Another efficiency all embodiments have is its frictionless exponent. This quality helps save on wear and tear and maintenance cost. Most if not all past turbines have a static presents, being built in one basic wind capturing position. This new turbine is more dynamic because it can hide from wind damage and then open to capture more wind than its predecessors.
US11629681B2
A remote vehicle starter system having an antenna that can be flashed to operate in a one-way mode or a two-way mode, such that a user will be permitted a trial period to test the remote starter system in both modes and then the user can select the desired mode by flashing the antenna via link up to a website. The user is charged a price for the remote starter system based on the mode selected by flashing.
US11629678B2
Provided is a fuel injection valve capable of stroking a valve body in two stages of large and small strokes and improving responsiveness of a valve opening operation. Therefore, a first mover 201 is attracted to a magnetic core 107. A second mover 202 is formed separately from the first mover 201, and is attracted to the magnetic core 107 on an inner diameter side of the first mover 201. A valve body 101 has a flange portion 101a on an upstream side of the second mover 202. A spacer 213 forms a gap (void g1) in an axial direction between the flange portion 101a and the second mover 202 in a valve closed state.
US11629673B2
The present invention provides an EGR cleaning station and method of use for efficiently cleaning EGR from soot and debris. The gas recirculation cleaning station is primarily comprised of: a cleaning tank; a water tank; a heating system; a pump; an inlet hose; an outlet hose; and, exterior housing. The EGR cleaning station isolates the EGR while mounted onto the internal combustion engine. The cleaning of the EGR occurs without the need to remove the EGR from the internal combustion engine.
US11629671B2
An engine system includes a combustion chamber and an air supplier. The combustion chamber is formed in a cylinder. The air supplier is configured to supply air to a circumferential area of the combustion chamber. The circumferential area is near an inner circumferential surface of the cylinder. The air supplier is configured to supply air to the circumferential area before ignition to gather a rich air-fuel mixture that is present in the combustion chamber to a central area of the combustion chamber such that a stratified body consisting of a layer of the air-fuel mixture in the central area and a layer of the air in the circumferential area is formed.
US11629665B2
An aircraft engine has a high pressure spool including a high pressure turbine drivingly connected to a high pressure compressor. A low pressure spool including a low pressure compressor is fluidly connected to the high pressure compressor. A low pressure turbine is drivingly connected to the low pressure compressor to drive the low pressure compressor. A load is drivingly connected to the low pressure turbine, the load consisting of one of a propeller and a helicopter rotor. A method of creating classes of an aircraft engine from an engine platform is disclosed.
US11629664B2
An airflow profile structure having a leading and/or trailing edge profiled with a serrated profile. The serrated profile has a succession of teeth and depressions, characterized in that, along the leading and/or trailing edge, from a first location to a second location, the teeth of the serrated profile are individually inclined towards the second location.
US11629658B2
A method for activating a boost pressure control for an internal combustion engine, which contains, in a through-flow direction, a compressor, a charge air line, a throttle valve, an intake manifold, at least one combustion chamber and a turbine speed-coupled to the compressor, an aperture of the throttle valve being controllable, a driving of the turbine being controllable by an exhaust gas flow, and the method including: predefining a setpoint intake manifold pressure; calculating a simplified inverse flow characteristic of the throttle valve; calculating a pseudo setpoint aperture of the throttle valve, based on the simplified inverse flow characteristic and the setpoint intake manifold pressure; and controlling the driving of the turbine, based on an exceeding of a maximum aperture of the throttle valve by the pseudo setpoint aperture of the throttle valve.
US11629657B2
Methods and systems for operating an engine that includes adjustable poppet valve timing and an exhaust gas recirculation valve are described. In one example, the exhaust gas recirculation valve is opened and the timing of the poppet valves is retarded so that an amount of fresh air that is pumped by the engine to an after treatment device may be reduced.
US11629655B2
An engine system provided to a vehicle having an accelerator pedal is provided. When an engine operation range is determined to shift to a first range (where an electromagnetic clutch is disengaged) from a second range (where the clutch is engaged) after an opening of the accelerator pedal increases at a rate below a given reference rate, the clutch is switched from ON to OFF after a given basic stand-by period passes from the shift. When the engine operation range is determined to shift from the second range to the first range after the accelerator pedal opening increases at the given reference rate or above, the clutch is switched from ON to OFF after a given acceleration stand-by period (longer than the basic stand-by period by a given added period) passes from the shift.
US11629652B2
A fuel system including a fuel tank, a first pump fluidly coupled to the fuel tank configured for distributing fuel from the fuel tank throughout the fuel system, and a second pump fluidly coupled to the first pump by a pressure regulating valve and configured for driving fuel to an engine.
US11629643B1
A fuel pump system, comprising an inlet line and a motorized pump, a first selector valve in fluid communication with an inlet line at a first inlet port and in fluid communication with the motorized pump outlet via a first outlet branch at a second inlet port to receive fuel from the motorized pump outlet. The system can also include a main fuel pump in fluid communication with the first selector valve and a second selector valve, wherein the second selector valve can be in fluid communication with the main fuel pump and in fluid communication with the motorized pump outlet.
US11629635B2
Turbo or super charged intake tract diverter valve system, upstream of a throttle valve, includes a closure means (10) for a diversion aperture (4.1) in the intake tract (3) to vent pressurised gases within to a bypass path or atmosphere; the closure means having a transfer aperture (12) facilitating a net force due to a pressure differential on its opposite sides of the closure means (10) so as to close or keep closed the diversion aperture (4.1). When gas pressure on opposite sides of the closure means is equal, and when an upstream side (10.1) of the closure means (10) has a pressure greater than a downstream side (5.1), then it will open the diversion aperture (4.1). An actuation means opens a control aperture (6) to create the necessary pressure differential on the closure means (10) to thereby cause same to open the diversion aperture (4.1).
US11629624B1
A Diesel Emissions Fluid (DEF) Thawing arrangement is provided for use with a vehicle having an engine, an Engine Control Module (ECM), an exhaust system, and an SCR catalytic device. A DEF injection system is connected to the exhaust system and to the ECM. A DEF tank is connected to the DEF injection system. An exhaust pipe branch is connected to the exhaust system. A heat exchanging apparatus is connected to the exhaust pipe branch and is configured to exchange heat from exhaust gas within the exhaust pipe branch to the DEF in the DEF tank. The heat exchanging apparatus may be an exhaust gas to DEF heat exchanger located at least partially within the DEF tank, or may be an exhaust gas to coolant heat exchanger connected to an engine coolant circuit and a coolant to DEF heat exchanger located at least partially within the DEF tank.
US11629623B2
An exhaust gas treatment system includes an exhaust gas pathway configured to receive exhaust gas from an internal combustion engine. The exhaust gas treatment system further includes a treatment element configured to reduce an emissions component of the exhaust gas, and a sample collector positioned within the exhaust gas pathway downstream of the treatment element. The sample collector includes a plurality of inlet openings spaced about a periphery of the exhaust gas pathway and configured to receive a sample of exhaust gas from the exhaust gas pathway, and an outlet in fluid communication with the plurality of inlet openings. A sensor located at the outlet of the sample collector is configured to measure a characteristic of the sample.
US11629616B1
A radially flexible connection joint for a gas turbine engine includes an exhaust manifold flange operatively coupling an exhaust cylinder to an exhaust manifold of the gas turbine engine. The exhaust cylinder includes a cylindrical flange that extends radially outwardly from a rotation axis of the gas turbine. The cylindrical flange defines a downstream axial face. The exhaust manifold is positioned downstream from the exhaust cylinder. The exhaust manifold includes an upstream edge. The exhaust cylinder and the exhaust manifold are substantially coaxial with the rotation axis of the gas turbine. The exhaust manifold flange has a bellows portion that extends radially between the cylindrical flange of the exhaust cylinder and the upstream edge of the exhaust manifold. The bellows portion permits relative radial motion of the exhaust cylinder and the exhaust manifold.
US11629607B2
A turbine shroud assembly adapted for use with a gas turbine engine includes a shroud segment and a carrier. The shroud segment extends circumferentially partway around an axis to define a gas path boundary of the turbine shroud assembly. The carrier is configured to support the shroud segment in position radially relative to the axis.
US11629605B2
A turbine wheel consists of a first shroud component and a second bladed disc component. The shroud component comprises a shroud structure, a hub structure and a spoke formed integrally therewith and extending between the shroud structure and the hub structure. The bladed disc component comprises a hub member having inner and outer rims, turbine blades disposed on the outer rim, and at least one receiving zone for receiving the spoke, said at least one receiving zone extending radially between the inner and outer rims. The shroud component and the bladed disc component are connected and thus provide the turbine wheel with a shrouded portion. A shrouded turbine wheel can therefore be conveniently assembled starting from at least two components. Further, these components have simplified geometries for easy manufacture, for example using a casting technique, while the overall mechanical performance of the turbine is preserved or improved.
US11629599B2
A turbomachine defines an axial direction, a radial direction perpendicular to the axial direction, and a circumferential direction extending concentrically around the axial direction. The turbomachine includes a nozzle having an inner platform, an outer platform, and an airfoil. The airfoil includes a leading edge, a trailing edge downstream of the leading edge, a pressure side surface, and a suction side surface opposite the pressure side surface. The trailing edge is orthogonal with the outer platform in an axial-radial plane and the trailing edge is oblique to the inner platform in the axial-radial plane.
US11629598B2
A blade damage evaluation apparatus includes: a registration unit for design information of a turbine and maintenance information; an acquisition processor for detection data of sensors; a first discrimination processor for first facility states of the turbine at a plurality of past time points; a classification processor for classes Cn of a plurality of first facility states; a first determination processor for first operating state values of the turbine; another registration unit for first damage rates at past time points; a setting processor of a characteristic function for each of the classes Cn; a second discrimination processor for a second facility state of the turbine at the current time point; a second determination processor for a second operating state value of the turbine at the current time point; and an analyzer for a second damage rate at the current time point.
US11629595B2
A method for expanding a mature brine well cavern includes determining the position and depth of an insoluble deposit and the volume and depth of a salt formation in the well. An outer drill casing is used to penetrate the soluble deposit and the salt underneath the insoluble deposit. The method further includes drilling continuously through the insoluble deposit and drilling into the salt formation.
US11629593B2
There are provided methods, systems and processes for the utilization of microbial and related genetic information for use in the exploration, determination, production and recovery of natural resources, including energy sources, and the monitoring, control and analysis of processes and activities.
US11629590B2
A method is described for estimating either flowback or the reservoir fluids production rate from either one individual inlet or the contribution from several inlets separated by intervals in a wellbore located in an oil and/or gas reservoir. The wellbore may include a casing with a plurality of magnetic irregularity elements, such as casing collars, to generate magnetic perturbations within the casing. In the method, one or more sensor elements are delivered in such a way that the flow drags them while the sensor elements record in time the magnetic perturbations generated by the magnetic irregularity elements. The known location of the magnetic irregularity elements and the reading of perturbations enables estimating the velocity of the sensor element(s) along the path direction of the casing, to determine the velocity of the fluid.
US11629583B2
Systems and methods for exchanging fracturing components of a hydraulic fracturing unit and may include an exchangeable fracturing component section to facilitate quickly exchanging a fracturing component of a hydraulic fracturing unit. The fracturing component section may include a section frame including a base, and a fracturing component connected to the base. The fracturing component section also may include a component electrical assembly and a component fluid assembly connected to the section frame. The fracturing component section further may include a coupling plate connected to the section frame. The fracturing component section also may include one or more of a plurality of quick-connect electrical couplers or a plurality of quick-connect fluid couplers connected to a coupling plate. The quick-connect electrical and fluid couplers may be positioned to receive respective electrical and fluid connections of the component electrical and fluid assemblies and connect to other portions of the hydraulic fracturing unit.
US11629576B2
Methods of drilling two wells, wherein the two wells are drilled such that the toe of the lateral portion of one well is in proximity to the heel of the lateral portion of the other well. Production from the wells can be improved by a process wherein the formation about the wells is first fractured at the toe of each lateral portion, then fractured along the middle section of each lateral portion, and, lastly, at the heel section of each lateral portion of the wells.
US11629564B1
A retrievable seal guide (RSG) for installing a seal stem in a polished bore receptacle. The RSG has an outer grapple. Inside the grapple is a mandrel. At the end of the RSG is a bullet nose guide. The mandrel is spring loaded with a spring placed under the grapple Near the rear end of the guide is a plug with an o-ring. Note that the bullet nose has an opening formed in it. A channel is also formed down the length of the device. Note too that for tight formations of non-perforated liners the plug can be replaced with a stainless-steel ball that acts as a check valve. As the RSG is pulled out, the guide is pulled back, which compresses the spring forcing the mandrel back until a cam clears the collapsible fingers on the grapple, which allows the RSG to be withdrawn.
US11629554B2
An apparatus and method are used in conjunction with a system for performing horizontal directional drilling, the system including a drill string extending from a drill rig to a boring tool such that the boring tool is steerable based on a roll orientation. The system also includes an arrangement for generating steering commands for guiding the boring tool to a target position. Responsive at least in part to the steering commands, a display is configured to selectively indicate each of a rotate command, a push command and a spin command. A steering indicator is described which indicates a current roll orientation of the boring tool. A 3-D grid can be animated and centered on either a steering or target indicator. Rounding of a steering command ratio can limit the display of target roll orientations to only those that a given boring tool transmitter is capable of sensing and indicating.
US11629552B2
A window covering includes a housing, a covering material, a spindle, and a driving device. The spindle and the driving device are provided at the housing. The driving device includes a motor having a shaft, and an epicyclic gearing decelerating device having an input end and an output end connected to the shaft and the spindle, respectively. Whereby, the spindle can drive the covering material to expand or to collapse. The epicyclic gearing decelerating device includes a ring portion and at least a planet gear assembly which is coupled between the input end and the output end. The planet gear assembly includes a plurality of planet gears having a Shore A durometer hardness of 45-90, which is rotatable along the fixedly provided ring portion. While being driven to move, a lower end of the covering material moves at a speed higher than 65 mm per second.
US11629551B2
A unitary electro-optic window assembly includes a window element. A first substantially transparent substrate defines a first surface, a second surface, and a first peripheral edge. A second substantially transparent substrate defines a third surface, a fourth surface, and a second peripheral edge. The first and second substantially transparent substrates define a cavity therebetween. An electro-optic medium at least partially fills the cavity and is configured to reduce light transmissivity of the window element. A controller is adjacent to the window element and is in electrical communication therewith. The controller is configured to change a voltage applied to the electro-optic medium to change the light transmissivity of the window element. An interface is in electrical communication with the controller. A transparent dust cover is positioned over the window element, the controller, and the interface.
US11629549B2
A ground sealing arrangement for a portable flood barrier to be positioned on the ground includes a vertical wall and a main sealing layer forming a main body. The main sealing layer is impermeable to water. The ground sealing arrangement further includes a bottom sealing layer arranged on a ground-facing underside of the main sealing layer. The bottom sealing layer is attached to the main sealing layer at a distance from a peripheral edge of the main sealing layer that is most distal from the first edge of the ground sealing arrangement such that the bottom sealing layer has a free end extending from the point where the bottom sealing layer attaches to the main sealing layer towards the peripheral edge of the main sealing layer, and comprises a highly flexible and/or glutinous material which is stretchable and sticks to the ground when the material is soaked with water.
US11629544B1
A door opener includes a first side cover fixed to a mounting seat. A mode switching device is disposed on the first side cover and includes an anti-theft control module. A driving device is operatively connected to a door for moving the door. A control device is electrically connected to the mode switching device and the driving device. The control device includes a control panel for operating the driving device. The mode switching device is switchable to a wake-up mode only when the anti-theft control module is unlocked. The driving device is operable by the control panel only when the mode switching device is in the wake-up mode. An outer cover is coupled to the first side cover and covers an outer side of the driving device and an outer side of the control device. The control panel is exposed via a window of the outer cover to permit operation.
US11629542B2
Proposed is a door hinge. More particularly, there is provided a door hinge which is conveniently assembled, has a minimized shape, and above all, enables a closing force to be applied to a door so that when the door is opened, high-temperature heat is inhibited from being released from inside an apparatus on which the door hinge is installed.
US11629535B2
A surface-mounted device for controlling the swing/rotational motion of a hinged door/panel system. Said device controls the velocity of the door/panel's and provides check point(s) in the pathway of its motion. The device includes a non-pivoting carrier component to be fixed upon a hinged door/panel, a non-pivoting receiver component fastened to the adjacent and separate area which shares a common hinge(s)/axis with the movable door/panel and a flexible control arm component firmly attached at one end to the carrier. The flexible control arm is aligned with the receiver's through-body aperture by means of the carrier's fixed position on a movable hinged door/panel and provides control of the door/panel by means of passing into and through the aperture provisioned in the receiver in a linear manner to provide both speed and positional check control (motion detents) of the door's potential swing arc path. The speed control aspect of the device is accomplished by means of controlled frictional contact between the flexible control arm's component material(s) and the receiver's aperture and this effect is enhanced by means of the temporary physical deformation exhibited by the flexible control arm whilst it is undergoing loading stresses as it passes within the constriction of the receiver's aperture geometry, its component materials and the energized spherical element acting upon the wide surface of the flexible control arm by limiting frictional contact between the flexible control arm and the receiver's aperture when the energized spherical element is not engaged with the flexible control arm's provisioned negative areas(s) and the attached door/panel is in motion. Maximum frictional force is delivered by the device when the spherical element engages a provisioned negative area on the flexible control arm, thus creating a check in the door/panel swing path. The device may be added/retrofitted to the surfaces of a pre-existing or new hinged door/panel system without significant design or structural modifications of said hinged door/panel systems and their associated components.
US11629526B2
Various implementations of an electric strike are described that includes a casing housing that includes a power source, a lock mechanism, circuitry powered by the power source, the circuitry being configured to authenticate a user, and electro-mechanically actuate the lock mechanism, and a rotor coupled to the lock mechanism, the rotor being powered by the power source and configured to situate the lock mechanism based on a lock state of the electric strike.
US11629519B2
The present anti-ballistic shelter is a reinforced unit configured to comply with both ISO standards for size and weight, and with the U.S. Department of State Certification Standard for Forced Entry and Ballistic Resistance of Structural Systems. Each end and side wall of the unit is reinforced with wall studs that penetrate the unit's structural framework. Even though these wail studs are welded into place, penetration of the wall studs into the framework ensures acceptable blast, ballistic, and forced entry resistance even if the welds are flawed.
US11629514B2
A work platform configured to be adjustable in both height and width, while enabling ease in transformation between an open, use configuration in a closed, storage configuration. The work platform having a platform and a pair of leg frames pivotably coupled to opposite ends of the platform, each of the pair of leg frames including a first leg and a second leg, each of which includes a first member pivotably coupled to the platform, and a second member shiftable relative to the first member, an intermediate rung operably coupled to respective distal ends of the first members and including a length extension lock mechanism configured to inhibit shifting of the second members relative to the first members, and a base rung member including a crossmember operably coupled to the respective distal ends of the second members.
US11629508B2
A floor panel for forming a floor covering wherein the floor panel is substantially realized on the basis of synthetic material. The floor panel is rectangular and comprises a first pair of opposite edges and a second pair of opposite edges such that both pairs of opposite edges comprise coupling parts allowing for mutually coupling a plurality of such floor panels to each other. The coupling parts of at least the first pair of opposite edges are configured such that two of such panels can be coupled to each other at these edges by means of a turning movement and the coupling parts to this aim consist of a tongue and a groove as well as locking parts, which, in the coupled condition, prevent the shifting apart of the tongue and groove. The floor panel has a global thickness which is smaller than or equal to 4.5 millimeters.
US11629506B1
An apparatus and method for a wall panel system having a plurality of wall panels arranged within a framework. The wall panels may include a plurality of retention devices releasably engaging the framework to position the wall panels relative to the wall panel system. One or more of the retention devices may be actuated to engage and disengage from the framework. The wall panel system may include trim releasably engaging the framework.
US11629505B2
A mounting clip (1) for the floating mounting of wall and ceiling panels consisting of composite wood materials, said panels being connected to one another without adhesive by corresponding locking profiles to form a wall or ceiling covering and being fastened to a substructure. The mounting clip has a base board (2), a receiving portion (4) formed in one piece with the base board and intended for engaging in a locking profile of a panel, wherein the receiving portion has a distancing piece (5) arranged as far as possible perpendicularly to the plane of the base board, and a contacting piece (6), which adjoins the distancing piece and is arranged as far as possible parallel to the plane of the base board, and a slot (8) is provided in the base board for fastening the mounting clip to a fastening means on the substructure the slot can be at least 1.5-4 cm long and extend transversely with respect to the contacting piece.
US11629503B2
Methods, systems, and an apparatus for constructing a termination point in a wall are provided. A rigid, cured cement board is attached to exterior sheathing of the wall. A stop bead apparatus is attached to the rigid, cured cement board at a terminating location of the wall. An edge of a rigid, cured cement board is inserted into a gap formed between a base panel of the stop bead apparatus and the exterior sheathing. A finish layer is applied to an exterior surface of the cement board, whereby the finish layer covers the base panel of the stop bead apparatus.
US11629479B2
To make it possible to control supply, discharge, and recycled flow rates independently of each other for the stick cylinder in a construction machine comprising first and second stick spool valves respectively connected to first and second hydraulic pumps. [Solution] A poppet valve is provided at upstream side of the first stick spool valve for controlling a supply flow rate from first hydraulic pump, the first stick spool valve is configured to supply hydraulic flow from the poppet valve to the stick cylinder without restricting the flow, and when the stick cylinder is extended, the poppet valve is configured to control supply flow rate from the first hydraulic pump to head side oil chamber, the first stick spool valve is configured to control recycled flow rate from a rod side oil chamber to the head side oil chamber, and the second stick spool valve is configured to control the supply flow rate from second hydraulic pump to head side oil chamber and the discharge flow rate from the rod side oil chamber to an oil tank.
US11629473B2
Disclosed is a multiple friction joint pile connection construction system to construct: shallow and deep foundations for structures, tie beam construction between footings, passive piles to prevent slope failures beam on elastic foundation, pile cap and tie beam in the construction of pile groups, load transfer platforms isolated (not connected) from the upper structure, retaining structure when constructed with vertical and horizontal orientation, vertical and horizontal drain when perforated blocks are used, landing pier, quay wall and platform construction for coastal and harbor structures, by anchoring to the upper section of the existing bored piles, by anchoring to the upper sections of the columns of the upper structure, in railroad tie manufacture, in transportation structures and in all kinds of similar geotechnical applications.
US11629470B2
A bollard wall gate system including a lockable access door enclosing the gate which is easy-to-operate and resistant to tampering. The bollard wall gate system generally includes one or more bollard panels which form a continuous bollard wall. Each of the bollard panels includes a passageway which may be selectively opened or closed by use of a gate. The gate includes a plurality of gate members which may be raised to open the gate or lowered to close the gate. The bollard panels include an enclosure through which the gate extends. A locking device may be utilized to selectively lock the gate in its opened or closed position, with the locking device being connected to the gate within the enclosure so as to prevent tampering or unauthorized access.
US11629467B2
An ice removal blade assembly for a vehicle includes: a support member configured to be affixed to a snow plow of the vehicle; a suspension member pivotably connected to the support member, the suspension member being pivotable about a suspension pivot axis; a plurality of blade mounts pivotably connected to the suspension member, the blade mounts being laterally spaced from one another, each blade mount of the plurality of blade mounts being pivotable about a respective blade mount pivot axis, the blade mount pivot axes of the blade mounts extending generally parallel to the suspension pivot axis; and a plurality of removable blade members affixed to respective ones of the blade mounts so as to pivot together therewith about the blade pivot axes. Each removable blade member has a lower cutting edge configured to scrape ice on a ground surface on which the vehicle travels.
US11629466B2
A moving energy absorbing component includes an impact head including a base and upright projection. The base includes an axial orifice extending from a downstream entry point to an upstream exit point, through which an upstream terminus of an FTE rail is passed before the FTE rail is directly or indirectly connected to a releasable connection point coupled to a ground anchor. The impact head is connected via at least one beam to a post detacher element located downstream of the impact head a pre-determined distance therefrom.
US11629465B2
A gate for controlling oncoming traffic on a roadway (e.g. a highway). The gate comprises an arm movable between an extended position in which the arm extends into a given portion of the roadway to inform the oncoming traffic that the given portion of the roadway is closed and a retracted position in which the arm does not extend into the given portion of the roadway and thus leaves open the given portion of the roadway for the oncoming traffic. The gate also comprises a control system comprising an actuator and configured to support the arm and move the arm between the extended position and the retracted position. The arm may be quite long and vertically wide to close more of the roadway and be clearly visible to the oncoming traffic, while the gate may be crash-tested (i.e., compliant with crash-testing criteria), the control system may be compact, and the gate may be reusable and easily repairable if crashed into.
US11629452B2
A clothes treatment apparatus comprises: a cabinet forming a treatment space for storing clothes; a filter module having a filter portion for filtering out dust from air passing therethrough; an air flow path having a plurality of preset flow paths for directing air to be discharged into the treatment space; a fan for moving the air in the air flow path; at least one valve disposed on the air flow path; a valve actuating module for actuating the valve; and a control part for controlling the valve actuating module so as to select one of the plurality of flow paths. The plurality of flow paths comprise: at least one bypass flow path for directing the air to bypass the filter portion; and at least one filtering flow path for directing the air to pass through the filter portion.
US11629449B2
A washing machine includes a power source, a drum, and a transmission. The transmission is configured to deliver power from the power source to the drum. The transmission includes a housing, a shaft, and a bushing. The housing defines a cavity. The shaft is disposed within the cavity and is configured to receive power from the power source. The bushing is disposed about the shaft. The bushing defines grooves that establish fluid communication between the cavity and a space that is defined between an inner diameter of the bushing and an outer diameter of the input shaft.
US11629446B2
A system and a method for treating a textile material with ozone gas. The system includes: an ozone gas supply system, a hollow chamber fillable with ozone provided by said gas supply system, a textile-feeding port connected to said chamber and comprising a first liquid fillable tank, a textile-discharging port connected to said chamber and comprising a second liquid fillable tank, guide rollers, driving rollers, at least one tension compensator located inside the hollow chamber. The system is adapted for implementing the method, the latter including: using the system and providing liquid to said first and second tanks, providing ozone gas to said hollow chamber, driving the textile material to pass tensed through the system while controlling its tension using the tension compensators. The use of the tension compensators prevents the formation of ozone induced defects on the textile material.
US11629441B2
Provided is a cellulose fiber nonwoven fabric with compacted parts that is beautiful even when dry. The cellulose fiber nonwoven fabric is characterized in that: the fabric has compacted parts; the percentage of recesses due to the compacting is 9-25%; the transverse rupture strength is at least 15 N; the transmittance of the compacted parts when dry is 3-25%; and the fabric weight is 30 g/m2 to 110 g/m2.
US11629435B2
An electrospun nanofiber membrane and a method for preparing the electrospun nanofiber membrane are provided to solve problems of poor mechanical properties, short service life, poor uniformity and consistency of orientation of fibers and poor stability of fiber networks in current electrospun composite nanofiber materials. The electrospun nanofiber membrane is prepared by spinning solution through a high-voltage electrospinning device. The spinning solution is blending solution of regenerated silk fibroin:polyvinyl alcohol:polylactic acid with a mass ratio being 75-85:10-20:5 dissolved in a mixed solvent of trifluoroacetic acid and dichloromethane with a volume ratio being 7:3. The method establishes a reasonable mass ratio parameter of the regenerated silk fibroin, the polyvinyl alcohol and the polylactic acid to blending spinning to improve spinnability of silk fibroin, as well as prepare the electrospun composite nanofiber membrane with good mechanical properties.
US11629431B2
The present disclosure relates to P-type SnSe crystal capable of being used as thermoelectric refrigeration material and a preparation method thereof. The material is a Na-doped and Pb-alloyed SnSe crystal. A molar ratio of Sn, Se, Pb and Na is (1-x-y):1:y:x, where 0.015≤x≤0.025 and 0.05≤y≤0.11. The P-type SnSe crystal provided by the present disclosure is capable of being used as the thermoelectric refrigeration material. A power factor PF of the P-type SnSe crystal at a room temperature is ≥70 μWcm−1K−2, and ZT at the room temperature is ≥1.2. A single-leg temperature difference measurement platform built on the basis of the obtained SnSe crystal may realize a refrigeration temperature difference of 17.6 K at a current of 2 A. The present disclosure adopts a modified directional solidification method and uses a continuous temperature region for slow cooling to grow a crystal to obtain the large-sized high-quality SnSe crystal.
US11629427B2
The present invention relates to a plating apparatus and a plating method for partially forming a plating film on an object to be plated. The plating apparatus includes: a rotary electrode configured to be rotatable; a plating solution holding unit arranged to the rotary electrode and configured to hold a plating solution; and a power supply unit configured to apply a voltage between the portion to be plated and the rotary electrode.
US11629419B2
An anode, in particular an anode for the use in aluminium electrolysis cells, includes an anode body with a first stub hole for the insertion of a stub for the connection with a voltage source. The anode includes at least a first aluminium core and a second aluminium core that are arranged inside the anode body for the connection with the voltage source. A first distance between the first aluminium core and the bottom of the anode is different from a second distance between the second aluminium core and the bottom of the anode.
US11629413B2
A method for the production of a metal strip is provided. The method includes providing an amorphous metal strip having a first main surface and a second, opposing main surface. The first and/or the second main surface are treated with a wet-chemical etching process and/or a photochemical etching process.
US11629408B2
There is provided a technique that includes: high-frequency power sources supplying power to plasma generators; and matchers installed between the high-frequency power sources and the plasma generators and matching load impedances of the plasma generators with output impedances of the high-frequency power sources, wherein at least one of the high-frequency power sources includes: a high-frequency oscillator; a directional coupler at a subsequent stage of the high-frequency oscillator, which extracts a part of a traveling wave component from the high-frequency oscillator and a part of a reflected wave component from the matcher; a filter removing a noise signal in the reflected wave component extracted by the directional coupler; and a power monitor measuring the reflected wave component after passing through the filter and the traveling wave component extracted by the directional coupler and feedback-controlling the matcher to reduce a ratio between the reflected wave component and the traveling wave component.
US11629395B2
Disclosed is a hot-stamping component, which includes a base steel plate; and a plated layer on the base steel plate and including a first layer, a second layer, and an intermetallic compound portion having an island shape in the second layer, wherein the first layer and the second layer are sequentially stacked, and an area fraction of the intermetallic compound portion with respect to the second layer is an amount of 20% to 60%.
US11629390B2
A method and apparatus to reclaim metals from scrap material such as automobile shredder residue (ASR) that, after separating out light density components, separates out friable material such as rock and glass by crushing and screening operations to generate a high metal content product.
US11629369B2
Devices, systems, and methods are used for personalized monitoring of changes in metabolism as a function of external parameters such as food or physical exercise. More particularly, the present disclosure relates to electrochemical strips for detecting the amount of biomarker for fat metabolism, in particular, glycerol.
US11629359B2
The disclosure discloses a Chinese cabbage plasma membrane intrinsic aquaporin, having an amino acid sequence as set forth in SEQ ID NO. 2, and the nucleotide sequence of the encoding gene BraPIP2;1 thereof is as set forth in SEQ ID NO. 1. The plasma membrane intrinsic aquaporin has the characteristic of sensitively responding to neonicotinoid insecticides (thiamethoxam, imidacloprid, etc.) in the external environment. At the same time, it has the function of mediating transmembrane transport of the neonicotinoid insecticides, promoting accumulation of the neonicotinoid insecticides in plant roots and leaves, which has important application value in guiding efficient and simple use of pesticides, development of new systemic pesticides, etc.
US11629354B2
A grain crop may have an increased amount of nicotianamine (NA). The increased NA may correlate with an increased bioavailability of iron in the grain and any product, such as ground flour, resulting from processing of the grain. The increase of NA may be achieved through the expression of the OsNAS2 gene. Further, a grain flour produced from a transformed grain plant may have an increased amount of NA, and thus an increased amount of bio-available iron, as compared to a grain flour produced from a non-transformed grain plant of the same species. The grain flour produced from the transformed grain plant (“biofortified flour”) may be used in food production for feed to animals or humans. Such a feed including the biofortified flour may improve the gut health and/or the feed efficiency of the eater as compared to the gut health for an eater of non-biofortified flour.
US11629348B2
The present disclosure provides oligomeric compounds (including oligomeric compounds that are antisense agents or portions thereof) comprising a modified oligonucleotide having at least one modified internucleoside linking group.
US11629340B2
The present invention is related to compositions and methods for the regulated and controlled expression of proteins.
US11629333B2
The present invention relates to a method of generating γδ T cells having at least one down-regulated co-inhibitory receptor, the method comprising the steps of: (a) culturing a population of cells comprising γδ T cells with a phosphoantigen to expand the γδ T cells; and (b) culturing the expanded γδ T cells with artificial antigen-presenting cells expressing a Fc receptor, and an anti-CD3 antibody. The present invention also relates to γδ T cells generated according to a method of the present invention, as well as methods of treatment and medical uses thereof.
US11629332B2
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), for example.
US11629321B2
A scaffold for cell culture or tissue engineering is provided. The scaffold includes a fiber web having a three-dimensional network structure, which includes a biodegradable scaffold fiber. Therefore, a microenvironment suitable for migration, proliferation and differentiation of cells to be cultured is created, thereby improving a cell proliferation rate and cell viability. In addition, the scaffold may be easily removed from cells cultured therein without physical/chemical stimuli, and thus the cultured cells may be easily recovered, and is able to be grafted into the body while the cultured cells are included in the scaffold. Moreover, the cultured cells may be cultured to have a similar shape/structure to those of an actual animal body to make it more suitable to be applied in grafting into an in vitro experimental model or animal body.
US11629316B2
A beverage maker according to an embodiment of the present disclosure may comprise: a base; a fermentation module which comprises a fermenter module having an opening part, and a fermentation lid for opening and closing the opening part, and which is disposed on the upper side of the base; a passage module connected to the fermentation module and comprising at least one passage and at least one valve; and a main frame disposed on the upper side of the base and having at least a part of the passage module mounted thereto.
US11629312B2
According to the invention, the compositions and methods provide for the complete removal of labels, synthetic glues and/or adhesives from a plurality of surfaces through the use of an aqueous or non-aqueous basic organic solvent and/or an amidine, optionally in combination with surfactants, chelants, acidulants and/or additional bottle wash additives. Beneficially, the compositions and methods are suitable for use at lower temperatures and pH conditions, along with under caustic-free and/or reduced caustic conditions to effectively remove such labels, synthetic glues and/or adhesives from a surface within less than about 30 minutes.
US11629311B2
The present disclosure provides a surfactant blend containing (i) an extended chain anionic surfactant and (ii) an extended chain intermediate surfactant. The surfactant blend may be used in the preparation of cleaning compositions, or compositions for use in oil field treatment applications, water based metal working applications and polyurethane foam applications.
US11629310B2
The present invention provides an improved method for purification of a primary triacylglyceride oil comprising the steps of washing the primary triacylglyceride oil, trapping assisted removal of chlorinated precursors of MCPDEs by admixing the primary triacylglyceride oil with an auxiliary trapping agent; crystallising the auxiliary trapping agent or the primary triacylglyceride oil; and separating solid and liquid phases of the product.
US11629304B2
Lubricity additives for hydrocarbon fuels are provided according to formula I: wherein n is 1 or 0; each Q is independently selected from oxygen and sulfur; each R is independently selected from C8-C60 alkenyl groups which are substituted or unsubstituted; and L is a linking group comprising 0-20 carbons which may be substituted or unsubstituted and may optionally comprise catenary heteroatoms. Fuel mixtures comprising a hydrocarbon fuel; and a lubricity additive according to the present disclosure are also provided. Methods of making lubricity additives comprise reacting an alkenyl succinic anhydrides (ASA's) with certain bisamides or bisthioamides.
US11629295B2
Novel catalysts comprising nickel oxide nanoparticles supported on alumina nanoparticles, methods of their manufacture, heavy oil compositions contacted by these nanocatalysts and methods of their use are disclosed. The novel nanocatalysts are useful, inter alia, in the upgrading of heavy oil fractions or as aids in oil recovery from steam-assisted well reservoirs.
US11629293B2
A system for producing a hydrocarbon by high-temperature Fischer-Tropsch synthesis is described. The system includes a Fischer-Tropsch synthesis unit, a reaction water separation unit, and a catalyst reduction unit. The catalyst reduction unit uses a gas containing the tail gas of the synthesis unit as a reducing gas and a small amount of synthesis gas for adjusting the hydrogen to carbon ratio, to react with the Fischer-Tropsch synthesis catalyst. After the reduction reaction, the reacted gas is cooled to room temperature, and enters a gas-liquid separator to obtain a gas phase and a liquid phase. The gas phase flows to a cryogenic separation unit to recover gaseous hydrocarbons. The liquid phase is separated into reaction water and Fischer-Tropsch oil products. The reduced catalyst is sent to the Fischer-Tropsch synthesis unit.
US11629286B2
Method for producing a photochromic material and a component including the photochromic material, where the method comprises the steps of:-first the formation on a substrate of a layer of an essentially oxygen free metal hydride with a predetermined thickness using a physical vapor deposition process; and -second exposing the metal hydride layer to oxygen where the oxygen reacts with the metal hydride, resulting in a material with photochromic properties.
US11629283B2
The present invention discloses a N,N,N′,N′-tetradodecyl-substituted diphenyl ether sulfonate anionic Gemini surfactant and the synthesis method thereof. It has a structural formula of: and is prepared in a two-step reaction comprising: S1. subjecting 4,4′-diaminodiphenyl ether and bromododecane to an amine alkylation reaction to obtain N,N,N′,N′-tetradodecyl-substituted diphenyl ether; and S2. sulfonating the N,N,N′,N′-tetradodecyl-substituted diphenyl ether with concentrated sulfuric acid to produce the target product, N,N,N′,N′-tetradodecyl-substituted diphenyl ether sulfonate. The surfactant of the present invention has a high surface activity and can be synthesized with a simple procedure under mild reaction conditions, and can be easily separated and purified. The surfactant of the present invention is promising in applications for alkaline/surfactant in tertiary oil recovery, for polymer/surfactant binary compound flooding, alkaline/surfactant/polymer tertiary compound flooding, microemulsion emulsifier, and the like, and may also be compounded with common surfactants to lower the cost, thereby enabling its application in a large scale.
US11629275B2
An improved approach toward the formation of an adhesive comprising a separated liquid component and solid component and application of the adhesive to a substrate immediately upon mixing the liquid and solid components.
US11629272B1
Embodiments provide methods for assembling an apparel product. The methods include applying a composition to a portion of a major component of the apparel product or a portion of a minor component of the apparel product. The methods include applying the portion of the minor component with the portion of the major component via the composition. The major component forms a base portion of the apparel product and is configured to be supported and worn at least partially over a portion of a wearer. The minor component forms a secondary portion configured to be coupled to the major component with an adhesive. The methods include converting the composition to the adhesive to form the apparel product. The adhesive includes a material having a thioester bond.
US11629264B2
Disclosed is a composite particle for use in a marking that is suitable for identification/authentication purposes. The particle comprises at least one superparamagnetic portion and at least one thermoluminescent portion coated with an thermoisolating portion. Optionally also a thermoconductive portion between the superparamagnetic and thermoluminscent portions.
US11629263B2
A processing fluid contains a metal ion and an organopolysiloxane, wherein the content of the metal ion in the processing fluid is from 0.5 to 50 g/L and the organopolysiloxane has a weight average molecular of from 5,000 to 500,000.
US11629262B2
In accordance with some embodiment of the present invention, a liquid composition set is provided. The liquid composition set includes a first liquid composition and a second liquid composition. The first liquid composition comprises: a compound represented by general formula (1): where X and Y each independently represent a functional group, and at least one of X and Y represents an electron-withdrawing functional group; and an acidic substance. The second liquid composition comprises a compound having vinyl group or acryloyl group.
US11629258B2
Described is an energy curable ink for use in the production of layered composites the ink comprising 3 to 50% by weight of aminoacrylate as defined herein, 5 to 60% by weight of hydroxyl functional acrylate monomer and wherein the non-volatile content of the ink is not less than 45% by weight. Also described is a layered composite having a layer of the energy curable ink on a substrate and a process for producing a layered composite in which the energy curable ink according to the present invention is printed onto a substrate and then cured.
US11629246B2
Provided is a power cable including an insulating layer formed of an insulating material that is environmentally friendly and has not only high heat resistance and mechanical strength but also excellent flexibility, bendability, impact resistance, thermal stability, cold resistance, installability, workability, etc., which are trade-off with the physical properties.
US11629244B2
A thermoplastic resin composition, containing a thermoplastic synthetic resin, a cellulose in the content of 10 to 70 parts by mass with respect to 100 parts by mass of the thermoplastic synthetic resin, and an organic peroxide, in which the tensile strength of a resin composed of the thermoplastic resin composition measured in conformity with JIS K7161 is 40 MPa or more; a cellulose-reinforced thermoplastic resin composition; a molded article of a cellulose-reinforced resin; and a method of producing a cellulose-reinforced thermoplastic resin composition or a molded article.
US11629239B2
Mesoporous poly (aryl ether ketone) articles are formed from blends of poly (aryl ether ketones) with pore forming additives by melt processing, and can be in the form of a monofilament, disc, film, microcapillary or other complex shapes. The method of formation provides for preparation of poly (aryl ether ketone) articles with high degree of surface area and uniform nanometer pore size. The preferred poly (aryl ether ketone)s are poly (ether ketone) and poly (ether ether ketone). The mesoporous articles formed by the method of the present invention are useful for a broad range of applications, including molecular separations and organic solvent filtration.
US11629236B2
The present disclosure discloses a preparation method and use of a crosslinked hydrogel for muscle stem cell culture, and belongs to the technical field of biological food materials. Chitosan, alginate, dextran and Ca2+ are crosslinked through physical crosslinking to form a double-network hydrogel with a high mechanical strength, the hydrogel is coated with heparin and collagen through dip coating, such that the hydrogel can immobilize growth factors and adhere to cells. Meanwhile, extracted primary muscle stem cells are inoculated onto the hydrogel and cultured in a growth medium (79% of DMEM, 10% of FBS and 1% of double antibodies) for 24 h. The cells are cultured in an incubator with a differential medium (97% of DMEM, 2% of horse serum and 1% of double antibodies) for 7 d. The hydrogel can enhance the absorption to nutrient substances by the muscle stem cells and facilitate growth of the muscle stem cells. The double-network hydrogel has the potential to be a scaffold for growth of muscle stem cells for cultured meat from stem cells.
US11629235B2
Urea and amine comprising sol-gel hybrid coatings have been developed for numerous applications, including capillary microextraction-high performance liquid chromatographic analysis from aqueous samples. A fused silica capillary may be coated from the inside with surface bonded coating material and may be created by in-situ sol-gel reaction(s). Urea-functionalized coatings can be immobilized on the inner surface of a capillary by condensing silanol groups of capillary and sol-solution. Urea functionalized, sol-gel coated capillaries may be installed, e.g., in HPLC manual injection ports, and optionally pre-concentrated analytes including phenols, ketones, aldehydes, and/or polyaromatic hydrocarbons, from highly polar to non-polar, maybe analyzed by online extraction and high-performance liquid chromatographic. Such coatings may achieve sensitivities with lower detection limits (S/N=3) of 0.10 ng/mL to 14.29 ng/mL, with reproducibilities of <12.0% RSD (n=3), or <10.0% RSD (n=3) by exchanging the capillary of the same size.
US11629233B2
The present invention concerns type II photoinitiators for the free-radical crosslinking of silicone compositions, in particular acrylic silicone compositions. The present invention concerns a silicone composition C1 that can be crosslinked by exposure to radiation with a wavelength of between 300 and 450 nm, comprising: —at least one organopolysiloxane A comprising at least one methacrylate group bonded to a silicon atom, at least one organohydrogenopolysiloxane H comprising at least two, and preferably at least three hydrogen atoms each bonded to different silicon atoms, and—at least one free-radical photoinitiator P. The present invention also concerns the provision of a silicone composition that can be polymerized or crosslinked by free-radical process comprising a type II photoinitiator system suitable for crosslinking silicone compositions, in particular by exposure to radiation, and absorbing light radiation with a wavelength greater than 300 nm.
US11629216B2
A polyhydric phenol resin is provided. The polyhydric phenol resin comprises a polyhydric phenol resin component and a first component. When the polyhydric phenol resin is characterized in a high-performance liquid chromatography (HPLC), the first component is eluted at a retention time ranging from 27.1 minutes to 28.0 minutes, and based on the total area of the chromatographic peaks of the polyhydric phenol resin, the area percentage of the chromatographic peak of the first component at the corresponding retention time in the spectrum ranges from 1.0% to 20%.
US11629213B2
A graft polymer is provided, which includes a polymer backbone with a plurality of hydroxy groups, protection group modified histidine grafted onto the side of the polymer backbone, and hydrophilic polymer having terminal reactive group grafted onto the side of the polymer backbone. The graft polymer coating can be applied to metal material to form a composite material, which can be implanted into an organism to reduce adhesion problems.
US11629209B2
This invention relates to a catalyst system including the reaction product of a support (such as a fluorided silica support that preferably has not been calcined at a temperature of 400° C. or more), an activator and at least two different transition metal catalyst compounds; methods of making such catalyst systems, polymerization processes using such catalyst systems and polymers made therefrom.
US11629197B2
Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits expression or activity of DUX4. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.
US11629189B2
Multispecific antibody in mAb2 format, comprising an ICOS-binding Fab region and a PD-L1-binding Fcab region. Use of the multispecific antibody in immuno-oncology, including for treatment of solid tumours. Combination therapy including antibody to another immune checkpoint molecule such as PD-1 and CTLA-4, in addition to anti-ICOS and anti-PD-L1.
US11629188B2
This invention relates to compositions of chimeric and humanized antibodies that bind to the human CTLA4 molecule and their use in cancer immunotherapy and for reduction of autoimmune side effects compared to other immunotherapeutic agents.
US11629180B2
The present invention relates to a bifunctional angiogenesis inhibitor, which has VEGF inhibitory activity and FGF inhibitory activity, and can inhibit VEGF and FGF dual factors-induced or high glucose-induced cell proliferation, cell migration, and/or lumen formation. The present invention also relates to the use of the bifunctional angiogenesis inhibitor in inhibiting retinal angiogenesis, such as diabetic retinopathy, age-related macular degeneration and the like.
US11629170B2
The present description relates to methods for delivering polypeptide cargos from an extracellular space to the cytosol and/or nucleus of a target eukaryotic cell. The methods involve contacting the cell with the polypeptide cargo in the presence of a peptide shuttle agent at a concentration sufficient to increase the polypeptide cargo's transduction efficiency. Also described here are parameters that may be used in the rational design of such synthetic peptide shuttle agents, peptide shuttle agents that satisfy one or more of these design parameters, as well as methods and compositions relating to the use of the synthetic peptide shuttle agents for delivery of a variety of polypeptide cargos (such as transcription factors, antibodies, CRISPR-associated nucleases and functional genome editing complexes) from an extracellular space to the cytosol and/or nucleus of target eukaryotic cells. Applications and targets for genome-editing NK cells for improved immunotherapy are also described.
US11629163B2
Provided herein are efficient and scalable methods for the synthesis of nicotinamide riboside from riboside triacetate. Also provided are compositions comprising nicotinamide riboside, and therapeutic methods employing nicotinamide riboside.
US11629162B2
A number of triterpene saponin variants with different modifications on their central glycosyl ester linkage are described. Also described are methods of making and method of using such triterpene saponin variants.
US11629160B2
Described herein are corrole-based frameworks and methods for making the same. The corrole-based frameworks have unique structural and physical properties, which lends them to be versatile in a number of different applications and uses such as in gas storage/separation, proton conduction, biomedicine, sensing, and catalysis. In one aspect, the corrole-based frameworks are organic frameworks. In other aspects, the corrole-based frameworks are metal-organic frameworks.
US11629153B2
The present invention provides solid forms of an MK2 inhibitor, compositions thereof, and methods of using the same.
US11629145B2
The present invention relates to novel compounds and pharmaceutical compositions thereof, and methods for inhibiting the activity of SHP2 phosphatase with the compounds and compositions of the invention. The present invention further relates to, but is not limited to, methods for treating disorders associated with SHP2 deregulation with the compounds ad compositions of the invention.
US11629142B2
Disclosed is a novel organic electroluminescent compound represented by Formula (I): The organic electroluminescent compound is employed as a material for at least one organic layer of an organic electroluminescent device such as a light emitting layer, a hole transport layer, an electron transport layer, an electron blocking layer, and/or a capping layer, achieving excellent luminescent properties (including high luminous efficiency and quantum efficiency) of the device. Also disclosed is an organic electroluminescent device including the organic electroluminescent compound.
US11629134B2
Compounds of Formula 1 and pharmaceutically acceptable compositions thereof are useful as TLR7/8 antagonists.
US11629133B2
Described herein is a perfluorinated aminoolefin compound of general formula (I): CFY═CXN(Rf)CF2Rf′ where: (a) Rf and Rf′ are (i) independently selected from a linear or branched perfluoroalkyl group having 1-8 carbon atoms, optionally comprising at least one catenated O or N atom, or (ii) bonded together to form a perfluorinated ring structure having 4-8 ring carbon atoms, optionally comprising at least one catenated O atom; and (b) X and Y are (i) independently selected from a perfluoroalkyl group having 1-4 carbon atoms, or (ii) bonded together to form a perfluorinated ring structure having 5-6 ring carbon atoms. Such compounds may be used in heat transfer, foam blowing or immersion cooling applications, or as a working fluid in a Rankine cycle, a coating or lubricant, or as a dielectric fluid. Also disclosed herein is a method for making such compounds.
US11629132B2
The present invention provides methods of inducing proliferation of and/or differentiating cells comprising contacting cells with compounds within the methods of the invention. The present invention further provides cells obtainable by the methods of the invention.
US11629130B2
The present disclosure relates to novel lymphoid-specific tyrosine phosphatase (LYP, encoded by the PTPN22 gene) inhibitors, and to methods of making and using the novel LYP inhibitors. Thus, the compounds according to the disclosure may be used for treating diseases or disorders associated with PTPN22 genetic polymorphism, including type 1 diabetes, rheumatoid arthritis, systemic lupus erythematosis, Graves' disease, Addison's disease, vitiligo, juvenile arthritis, Hashimoto thyroiditis, and other rarer diseases. Furthermore, these LYP inhibitors may be served for a novel class of cancer immunotherapy. The compounds can be injected or orally administered.
US11629126B2
The present invention relates to compounds of formula (1). The compounds are suitable for use in electronic devices, in particular organic electroluminescent devices, comprising these compounds. In some embodiments, the compounds are used as matrix materials for phosphorescent or fluorescent emitters as well as a hole-blocking or electron-transport materials.
US11629122B2
In one aspect, the present disclosure provides compounds of the formula (I): wherein the variables are as defined herein. In another aspect, the present disclosure provides compounds of the formula (V): wherein the variables are as defined herein. In another aspect, the present disclosure also provides methods of preparing the compounds disclosed herein. In another aspect, the present disclosure provides antibody drug conjugates comprising compounds of the present disclosure. In another aspect, the present disclosure also provides pharmaceutical compositions and methods of use of the compounds and anti-body drug conjugates disclosed herein.
US11629113B2
A one pot synthesis of a mixed macrocycle of resorcinol and pyrogallol is disclosed using an acidic catalyst by conventional as well as by microwave assisted methods. Compared with traditional synthesis, the microwave mediated tactic provides a simple, greener route and affords higher compound yields in a shorter period. Moreover, the catalyst can be efficiently reused without any loss in activity.
US11629105B2
A plant treatment composition comprising: an aqueous phase comprising a plant nutrient; and an organic phase comprising a substituted urea or substituted thiourea compound, dissolved in an organic solvent; and an emulsifier; wherein the composition is in the form of an emulsion having droplets of the organic phase dispersed in the aqueous phase.
US11629104B2
This method for producing a body obtained by processing a solid carbon-containing material includes: a step of preparing the solid carbon-containing material having at least a surface composed of solid carbon; and a step of processing the solid carbon-containing material. The step of processing the solid carbon-containing material includes: a sub-step of forming non-diamond carbon by heat-treating the solid carbon in the surface of the solid carbon-containing material; and a sub-step of removing at least a part of the non-diamond carbon.
US11629103B2
A method of designing a cement slurry may include: (a) selecting at least a cement and concentration thereof, water and concentration thereof, and, optionally, at least one supplementary cementitious material and a concentration thereof, such that a cement slurry comprising the cement, the water, and, if present, the at least one supplementary cementitious material, meet a density requirement; (b) calculating a thickening time of the cement slurry using a thickening time model; (c) comparing the thickening time of the cement slurry to a thickening time requirement, wherein steps (a)-(c) are repeated if the thickening time of the cement slurry does not meet or exceed the thickening time requirement, wherein the selecting comprises selecting different concentrations and/or different chemical identities for the cement and/or the supplementary cementitious material than previously selected, or step (d) is performed if the thickening time of the cement slurry meets or exceeds the thickening time requirement; and preparing the cement slurry.
US11629101B2
A cubic boron nitride sintered material includes: more than or equal to 20 volume % and less than 80 volume % of cubic boron nitride grains; and more than 20 volume % and less than or equal to 80 volume % of a binder phase, and when a carbon content is measured from a cubic boron nitride grain into the binder phase in a direction perpendicular to an interface between the cubic boron nitride grain and the binder phase using TEM-EDX, a first region having a carbon content larger than an average value of a carbon content of the binder phase exists, the interface exists in the first region, and a length of the first region is more than or equal to 0.1 nm and less than or equal to 10 nm.
US11629092B2
Provided is an alkali-free glass substrate having a high strain point and excellent bubble count, and a method for manufacturing the alkali-free glass substrate. The method includes: a batch preparing process of preparing a raw material batch so as to obtain alkali-free glass containing, in mass %, 50 to 80% of SiO2, 15 to 30% of Al2O3, 0 to 4.5% of B2O3, 0 to 10% of MgO, 0 to 15% of CaO, 0 to 10% of SrO, 0 to 15% of BaO, 0 to 5% of ZnO, 0 to 5% of ZrO2, 0 to 5% of TiO2, 0 to 15% of P2O5 and 0 to 0.5% of SnO2 as a glass composition; a melting process of melting the prepared raw material batch; a fining process of fining the molten glass; and a forming process of forming the fined glass into a sheet shape. The raw material batch is melted such that a bubble enlarging temperature of the obtained glass is lower than a maximum temperature of the fining process.
US11629087B2
A method of forming a glass sheet comprises: (a) forming a ribbon of glass from molten glass with a pair of forming rollers; (b) reducing horizontal temperature variability of the ribbon of glass to be 10° C. or less across 80 percent of an entire width of the ribbon of glass before the ribbon of glass cools to a glass transition temperature; (c) controlling a cooling rate of the ribbon of glass while the ribbon of glass moves vertically downward within a setting zone such that the ribbon of glass has a first average cooling rate before the ribbon of glass cools to the glass transition temperature and a second average cooling rate after the ribbon of glass cools to the glass transition temperature, the first average cooling rate being less than the second average cooling rate; and (d) separating a glass sheet from the ribbon of glass.
US11629077B2
A sewage treatment device includes a fluidized bed body, a reflux device and a chemical feeding device. The fluidized bed body is sequentially provided with a sedimentation zone, a transition zone and a fluidization zone from top to bottom. The reflux device is connected to the fluidized bed body through a reflux pipe. The reflux pipe extends into the fluidized bed body from the sedimentation zone, and the granularity of a crystal product can be controlled by changing the height of a reflux inlet at the bottom end of the reflux pipe in the fluidized bed body. By controlling the position of the reflux inlet of the reflux pipe in the fluidized bed body, combining product granularity requirements, and adjusting an insertion depth of the reflux pipe, the granularity of a final product can be flexibly regulated and controlled, and meanwhile, a product recovery rate is improved.
US11629076B2
The present invention relates to systems and methods for cleaning materials, such as flooring and upholstery. In some cases, the systems and methods use an electrolytic cell to electrolyze a solution comprising sodium carbonate, sodium bicarbonate, sodium acetate, sodium percarbonate, potassium carbonate, potassium bicarbonate, and/or any other suitable chemical to generate electrolyzed alkaline water and/or electrolyzed oxidizing water. In some cases, the cell comprises a recirculation loop that recirculates anolyte through an anode compartment of the cell. In some cases, the cell further comprises a senor and a processor, where the processor is configured to automatically change an operation of the cell, based on a reading from the sensor. In some cases, a fluid flows past a magnet before entering the cell. In some additional cases, fluid from the cell is conditioned by being split into multiple conduits that run in proximity to each other. Additional implementations are described.
US11629073B2
The present invention relates to a hybrid system for water treatment, desalination, and chemical production. The hybrid system of the present invention includes a photoanode, an anode chamber, an anion exchange membrane, a middle chamber, a cation exchange membrane, a cathode chamber, and a cathode. In the middle chamber, saltwater or seawater is desalinated by photoelectrochemical electrodialysis. Chloride ions are generated during the desalination, transferred to the anode chamber, and activated by the photoanode. In the anode chamber, wastewater is treated by the activated chloride ions. In the cathode chamber, at least one chemical species selected from the group consisting of water, oxygen, and carbon dioxide is reduced by electrons supplied from the photoanode.
US11629071B2
The present invention relates to a method for producing purified water comprising a step (a) of passing water through a first mixed bed ion exchanger comprising beads having a diameter between 0.5 and 0.7 mm and a step (b) of passing water through a second mixed bed ion exchanger comprising beads having a diameter of less than 0.5 mm. The invention further relates to a module comprising the first and second mixed bed ion exchanger and to a water treatment system for producing ultrapure water comprising the first and second mixed bed ion exchanger.
US11629058B2
The present disclosure relates to a method for producing a metal carbide, where the method includes thermally treating a molecular precursor in an oxygen-free environment, such that the treating produces the metal carbide and the molecular precursor includes where M is the metal of the metal carbide, N* includes nitrogen or a nitrogen-containing functional group, and x is between zero and six, inclusively.
US11629053B2
Preparation of two-dimensional indium selenide, other two-dimensional materials and related compositions via surfactant-free deoxygenated co-solvent systems.
US11629048B2
The invention relates to a method of fabricating a micro machined channel, comprising the steps of providing a substrate of a first material and having a buried layer of a different material therein, and forming at least two trenches in said substrate by removing at least part of said substrate. Said trenches are provided at a distance from each other and at least partly extend substantially parallel to each other, as well as towards said buried layer. The method comprises the step of forming at least two filled trenches by providing a second material different from said first material and filling said at least two trenches with at least said second material; forming an elongated cavity in between said filled trenches by removing at least part of said substrate extending between said filled trenches; and forming an enclosed channel by providing a layer of material in said cavity and enclosing said cavity.
US11629046B2
A MEMS device is provided that includes a piezoelectric film, a first electrode and a second electrode sandwiching the piezoelectric film, a protective film that covers at least part of the second electrode and having a cavity that opens part of the second electrode, a third electrode that contacts the second electrode at least in the cavity and is provided so as to cover at least part of the protective film, and a first wiring layer having a first contact portion in contact with the third electrode.
US11629043B2
A system is provided using targeted narrowband radiation emitting devices or arrays of devices that offers a solution to the difficulties surrounding heated product dispensing. Rather than maintaining an entire reservoir of product at a raised temperature, much smaller volumes (single portions or small multiples thereof) can be held ready and at temperature to be dispensed without wasting additional energy on keeping a large volume of product warm. This is achieved by leveraging the unique, targeted nature of these devices to quickly and accurately heat a small amount of product separated out from the main reservoir and held ready for dispensing.
US11629038B2
The present invention relates to a forklift capable of mounting a door in a state in which a pipe for forming a cabin frame is not drilled, the forklift having: a door mounting bar, which is mounted on the outer surfaces of rear pipes at both left and right surfaces of the cabin frame of the forklift, has a bent part formed at the upper end thereof, and has a fastening part formed on one side surface thereof by bending so as to be positioned at the rear surface of the rear pipe; a rear window frame which is mounted between both the left and right rear pipes at the rear of the cabin frame and is formed as a square frame having, at both the left and right sides thereof, engagement fastening parts coupled to the fastening part of the door mounting bar; connecting brackets which simultaneously fasten the door mounting bar and the rear window frame while coming in close contact with the rear pipe at the inner side of the cabin frame; and a hinge bracket which is provided at the upper and lower ends of the outer surface of the door mounting bar, is integrally provided with threads so as to ensure the thread thickness of bolt fastening for the assembly of a hinge for opening and closing the door, and has a predetermined thickness.
US11629037B2
A cable can be suspended from a mobile lift column. A bracket may be used and include one or more hangers on which the cables extending between the individual mobile lift columns may be suspended. In this way, the cables are elevated from the floor and work surface and no longer present a tripping hazard for personnel in the work area nor an obstacle over which equipment must roll during the servicing of the vehicle. Advantageously, the brackets may be individually mounted to each lift column as original equipment when the column is purchased or as a retrofit improvement to existing lift columns.
US11629036B2
Provided is an outrigger pad hoist apparatus that raises and lowers outrigger pads on a mobile crane. The outrigger pad hoist apparatus includes a frame having two arms that form an angle such that frame conforms and may be coupled to a rear end of an elevated deck of a mobile crane system. The outrigger pad hoist apparatus includes a winch mechanism, a chain, and an outrigger pad holder coupled to the chain. The outrigger pad holder moves along the frame via movement of the chain by the winch mechanism. Outrigger pads may be placed on the outrigger pad holder. The outrigger pads may be moved to a lower position for easier removal by operating the winch mechanism. Mobile cranes having the outrigger pad hoist and methods of operation and manufacture are also provided.
US11629032B2
A material lifter comprising a vacuum pump, a frame containing the vacuum pump, an arm located on each of two opposing sides of the frame, each arm including an upper end pivotally connected to the frame, a cylinder located on each of the two opposing sides of the frame including an end connected to the frame and an end connected to a respective arm, a vacuum pad located on each of the two opposing sides of the frame and removably connected to a respective arm, the vacuum pads being moveable along the arm to a first location and a first orientation and a second different location and a second different orientation, wherein as the cylinders extend and retract the arms pivot toward and away from one another between a first position and a second different position and the vacuum pads remain in a same orientation during the pivot.
US11629028B2
Provided is an automatable peeling apparatus for peeling a protective sheet from a prepreg sheet. This peeling apparatus 2 is equipped with a loading unit 11, a prepreg sheet conveying unit 12, a leading end position detection unit 13, air spraying units 14, 15, a peeling state detection unit 16, protective sheet gripping/conveying units 17, 18, an extraction unit 19, and a control unit 20. The control apparatus 20 controls the loading unit 11, the prepreg sheet conveying unit 12, the leading end position detection unit 13, the air spraying units 14, 15, the peeling state detection unit 16, the protective sheet gripping/conveying units 17, 18, and the extraction unit 19. The first spraying mechanism 14 sprays first air onto the front of the end face of the prepreg sheet. The second spraying mechanism 15 sprays second air and fourth air onto the peeling boundary of the protective sheet.
US11629027B2
A sheet conveying device includes a sheet placement table, a sheet discharge table, a conveyance mechanism, raising/lowering mechanism, and a raising/lowering control portion. The sheet discharge table is located below the sheet placement table. The conveyance mechanism conveys a sheet placed on the sheet placement table onto the sheet discharge table via an execution position at which image processing is executed by an image processing portion. The raising/lowering mechanism raises and lowers the sheet placement table. The raising/lowering control portion controls the raising/lowering mechanism in accordance with a clearance that is defined by a height from the sheet on the sheet discharge table to the sheet placement table, so as to maintain the clearance to be equal to or higher than a set value.
US11629023B2
A line is disclosed for producing logs of web material provided with a system for controlling, in real time, one or more parameters of the logs produced by the line and for facilitating any corrective actions. The line includes a rewinder, a feed path for the logs from the rewinder towards at least one station arranged downstream of the rewinder; and a measurement station. The measurement station includes at least a measurement device for measuring at least one parameter of logs randomly selected from the feed path and held in the measurement station, for example a device for measuring the firmness of the logs. The measurement station further includes first transferring members for transferring selected logs from the feed path to the measurement station, and second transferring members for transferring selected logs from the measurement station to the feed path.
US11629020B2
A paper conveying device, used in a paper processing device to perform predetermined processing on paper, includes a conveying portion, a holding portion, a detection portion, and a control portion. The conveying portion conveys, in a conveying direction, the paper to a processing portion of the paper processing device. The holding portion is disposed downstream of the processing portion in the conveying direction and holds the paper processed by the paper processing device. The detection portion detects a change of an orientation of the paper held by the holding portion. The control portion releases the paper held by the holding portion in a case where an amount of the detected orientation change reaches a predetermined amount.
US11629017B2
A picking facility is realized that can shorten the time required to transfer an article from a first support body to a second support body. Of a plurality of articles 50 supported by the first support body 51, the article 50 located at the highest position and the article 50 whose upper face T1 is present in a range of a set distance D downward from the upper face T1 of the article 50 located at the highest position are set as transfer-target articles 50A, and the control device performs a selection control to preferentially select, from the transfer-target articles 50A, a transfer-target article 50A in the normal orientation SC, and a transfer control to control the transfer device so as to transfer the transfer-target article 50A selected through the selection control from the first support body 51 to the second support body.
US11629014B1
Item singulation systems and methods may include an input conveyor, a vision system, and an output conveyor that receives items from the input conveyor. The vision system may determine individual columns of items from among a plurality of items on the input conveyor. Operations of the input conveyor and output conveyor may be controlled substantially as a pull system to transfer individual columns of items to the output conveyor, such that singulated items can be transferred by the output conveyor to downstream processes.
US11629012B2
A conveyor device, comprising a) a plurality of rack elements arranged in a first row to define a first conveyor track. The conveyor device also comprises b) a plurality of rack elements arranged in a second row to define a second conveyor track. The conveyor device includes c) a robot unit with a traction device and a driving device, wherein said traction device is adapted to move said robot unit along said first or said second conveying direction and said driving device is adapted to engage said coupling interface of said movable carrier device to drive said movable carrier device. The conveyor device also includes d) a cross traverse rack element adapted to take up said robot unit, wherein said cross traverse rack element comprises a traverse movable load carrying device having an upper traverse load surface adapted to take up an object and a traverse coupling interface.
US11629001B2
A wrapper and three-dimensional package for toasted and other hot food items that includes a sheet with an array of perforations extending through the sheet material between an inner face of the sheet material adapted to contact the food item, and an opposite, outer face of the sheet material. Spicules are formed from the sheet material surrounding each of the perforations and extending away from the inner face of the sheet material. The spicules form standoffs defining an air gap between the food item and the sheet material when the food item is contained in the wrapper, with the spicules engaging an outer surface of the food item to enable lateral migration of steam from the food item, along the air gap and through the perforations.
US11628999B2
A cosmetic-product packaging, wherein the cosmetic-product packaging includes: an outer container, and a lid that is pivotally coupled to the outer container, wherein the outer container and the lid are provided with a first stud and a second stud respectively, wherein the studs are provided with respective flanges that are accessible externally to the cosmetic-product packaging, wherein a flexible cord is attached to at least one of the first and second studs and is wrappable under one or more flanges of the studs; an inner container that is mountable within the outer container, wherein, in operation, the inner container accommodates at least one cosmetics product, and the inner container is accommodated within the outer container; and the inner container is user-accessible when the lid is in an open position, wherein the cord is unwrapped.
US11628998B2
A package for contact lenses package having an ability to block ultraviolet and high energy visible wavelengths. The package has a transmissibility of less than 20% at wavelengths between 250 nm and 475 nm, and a transmissibility equal to or greater than 10% at the light wavelengths greater than 480 nm.
US11628997B2
A gusseted stand-up flexible pouch including a pouch-forming structure. The pouch-forming structure including first and second body panels, first and second side gussets, a bottom gusset and at least one interior gusset. The bottom gusset extends between the first and second body panels. Each of the first and second side gussets is joined to the first and second body panels. The at least one interior gusset is joined to the first and second body panels. The at least one interior gusset is located between the first and second side gussets. The at least one interior gusset divides an interior of the stand-up flexible pouch into a plurality of compartments.
US11628993B2
An automatic tray loading system and a use method of the same are provided, which includes a stacked tray assembly, including at least one tray which is stacked up, where the at least one tray is provided with several locating slots; a tray lifting platform which includes a tray supporting table being connected with a elevating mechanism; a tray pick and place platform having a working region covers a tray input module, where the tray pick and place platform includes a manipulator which is connected with a multidimensional motion mechanism; and a delivery table including a tray placement plate, where each of the tray placement plate is provided with a groove which is configured to place the at least one layer of trays, and each of the tray placement plates is connected with a linear driving mechanism.
US11628978B2
An insulated bag includes a pair of opposing main panels; and a pair of opposing side panels, each side panel attached to each main panel, the main panels and the side panels defining a bag cavity within the insulated bag; the main panels and the side panels defined in an insulated blank, the insulated blank including a first paper layer; and a paper fiber pad coupled to the first paper layer, the paper fiber pad having paper reinforcement fibers interlocked with about 2% to about 25% by weight of a meltable PE/PP bi-component thermoplastic binder fiber distributed substantially randomly, wherein subjecting the repulpable shipping container to a repulpability test produces greater than 85% fiber yield.
US11628974B2
This invention provides a polymer, which is preferably a polyether polymer. The polymer may be used in coating compositions. Containers and other articles comprising the polymer and methods of making such containers and other articles are also provided. The invention further provides compositions including the polymer (e.g., powder coatings), which have utility in a variety of coating end uses, including, for example, valve and pipe coatings.
US11628970B2
A pallet collar which is a casing structure, generally having four walls interconnected to form a rectangular frame, and used for providing a pallet with walls enclosing a loading space thereof, to hold and protect goods placed on the pallet during storage and/or transport.
US11628965B2
A labeling device and a method for applying labels to containers comprising an unwinding unit for receiving thereon at least one supply roll with a label tape; having an intermediate buffer unit for temporarily storing the label tape unwound from the supply roll, the intermediate buffer unit comprising at least one first movable roller unit; a drive unit arranged downstream of the intermediate buffer unit when seen in the conveying direction and used for driving the label tape in the conveying direction and processing unit for separating the label tape into the individual labels and for optionally coating the labels with glue and for transferring the labels to the containers wherein the intermediate buffer unit and the drive unit have arranged between them a separately configured, dynamic buffer unit comprising at least one second roller unit which is movable independently of the intermediate buffer unit.
US11628960B2
A pack includes at least four containers, each of which is in one of two container groups. Intragroup bonds hold containers in the same container group together. Intergroup bonds hold together the first and second groups. A carrying handle spans at least two containers from different groups.
US11628956B2
A dosing unit for a machine for producing unit dose articles includes a plurality of nozzles carried by respective movable elements and associated to respective dosing chambers, a plurality of plungers reciprocally movable into respective dosing chambers between respective retracted and advanced positions, and a rotary fluid distributor including at least one stationary inlet and a plurality of movable outlets fluidically connected to the respective dosing chambers.
US11628951B2
To provide an electronic component capable of performing attitude control of an aircraft in an ex-post manner. An electronic component according to the present disclosure is attachable to an aircraft. The electronic component includes an arm part, an attachment part for attaching to the main body part of the aircraft, and a connecting part for connecting the arm part and the attachment part so that the arm part and the attachment part can be displaced within a predetermined range. The connecting part is connected to a position that coincides with or substantially coincides with the center of gravity of the arm part. Further, when attached to the aircraft, the connecting part coincides with or substantially coincides with the lift generating center of the aircraft.
US11628944B2
An actuation system for an aircraft piston engine includes a controller and an actuator. The controller selectively supplies motor control signals to a motor. The actuator includes a housing, a motor, a main rod, a control handle, and an inner rod. The main rod receives a drive torque from the motor and translates in either a first axial direction or a second axial direction. The main rod is responsive to an axial drive force to translate in either the first axial direction or the second axial direction. The inner rod is disposed within the main rod and is movable between a first position, in which main rod rotation causes the main rod to translate, and a second position, in which main rod rotation does not cause the main rod to translate, but application of the axial force to the control handle causes the main rod to translate.
US11628943B2
Electrical power systems for distributing electrical power in aircraft are described. One such electrical power system comprises: an electrical power source configured to output a number R≥2 of dc power channels, each dc power channel having a respective index r=(1, . . . , R); and a group of N dc load channels connected to the R dc power channels by a switching arrangement, wherein N>R and each dc load channel has a respective index n=(1, . . . , N). The system further comprises, for each respective one of a plurality of the N load channels, a current limiting device (CLD) operable to limit an amount of current flowing from the power channels to a load connectable to the electrical power system via the respective load channel. The electrical power source may comprise one or more batteries.
US11628940B2
Disclosed is an apparatus and method for operating a gliding parachute/kite. The gliding parachute/kite has a wing with a flexible material, and a set of suspension lines adapted for coupling a load to the wing, such that the coupling is configurable in any one of a plurality of possible states based on relative lengths of the suspension lines. In some implementations, the possible states include a first state enabling gliding in a first direction, and a second state enabling gliding in a second direction that is opposite to the first direction. Reversing direction is possible with the first and second states. Additionally, or alternatively, the possible states include a spinning state enabling spinning of the gliding parachute/kite. Adjusting a rate of decent is possible with the spinning. Reversing direction and/or spinning operations can be used to improve control of trajectory.
US11628936B2
A cargo handling system is disclosed. In various embodiments, the system includes a wireless mobile maintenance display unit; a line replaceable unit; a data device configured to provide an operational status data concerning the line replaceable unit to the wireless mobile maintenance display unit; a first server configured to store a catalog of parts for repairing the line replaceable unit; and a system controller configured to communicate with a source of replacement parts for the line replaceable unit.
US11628934B2
A system comprising a reel, a tether configured to be wound about the reel, and at least one unmanned aerial vehicle attached to the tether. When unmanned aerial vehicle is at rest, the unmanned aerial vehicle resides on the reel. Related methods of operating such a system can be used to extract crop from a field.
US11628926B2
An actuator assembly includes a primary load path for tightly coupling an actuated surface to a reference structure, and a secondary load path having a backlash portion for coupling the actuated surface to the reference structure with backlash, wherein the secondary load path is unloaded during an operative state of the primary load path and loaded during a failure state of the primary load path. A first sensor is configured to sense relative displacement between a portion of the primary load path and a portion of the secondary load path. A controller is operatively coupled to the first sensor, the controller configured to determine a load on the primary load path based on relative displacement sensed by the first sensor.
US11628921B2
An aircraft fuselage for transporting passengers in a lower deck, the fuselage having a longitudinal axis and interior compartment, having an intermediate floor fastened to the fuselage structure, extending through the interior compartment and dividing the interior compartment into an upper deck and a lower deck, having a support device for supporting the intermediate floor on the fuselage structure. The support device is fastened to the intermediate floor and by an opposite end in the lower deck to the fuselage structure. The support device has a concave form and has an energy absorption element such that in a crash of an underside of the fuselage undergoes a defined plastic deformation and absorbs a defined amount of kinetic energy. In a crash, the fuselage structure is, at the underside of the aircraft fuselage, deformed at most to such an extent that a minimum height between a seat surface of passenger seats in the lower deck and the intermediate floor is not undershot.
US11628919B1
A tiller for an outboard motor has a tiller body that is elongated along a longitudinal center axis between a proximal end and a distal end, a throttle grip on the distal end of the tiller body, and a control switch located on the tiller body adjacent the throttle grip. A microcontroller is located inside the tiller body, remote from the control switch, and is in signal communication with an engine controller of the engine. The control switch is configured to be selectively electrically connected to the microcontroller. In response to actuation of the control switch, the microcontroller sends a signal to the engine controller. In one example, the control switch is an idle speed control switch.
US11628917B2
A submersible system is provided having a submersible launch vessel that sends instructions from a mission controller to deploy one or more deployable systems for one or more underwater operations. The submersible launch vessel is submerged within a waterbody. A submersible power supply powers the submersible launch vessel and the one or more deployable systems. One or more communication devices is in communication with the mission controller, and the mission controller is located in one of a remote or a local location relative to the submersible launch vessel. The one or more deployable systems, via the one or more communication devices coupled to the submersible launch vessel, are remote controlled by the mission controller to execute the one or more underwater operations. Also, information associated with the one or more underwater operations including telemetry data is transmitted to the mission controller from the submersible launch vessel.
US11628910B1
The present invention provides a string-type mooring system. A support frame is provided on a dock. Two free guide rollers are provided at vertical corresponding positions that are respectively below a cross arm of the support frame and above the dock. The two free guide rollers are respectively wound with a cable. One end of each cable is connected to a platform arm fixed on a platform, and the other end thereof is horizontally connected with one end of a spring. The other ends of the two springs are respectively connected with a hydraulic device. The present invention provides an omnidirectional restoring force for the moored platform through the elastic deformation of the springs to control the movement response of the platform within a certain range. The present invention can adjust the slow change of the vertical position of the platform caused by tidal fluctuation.
US11628904B2
A grip for a bike is disclosed, which comprises a body, a sleeve and a cap. The body has a hollow tube and at least one connector. The hollow tube installs the body onto one of a handle of the bike. The connector extends axially along a lengthwise portion of the body from another end of the body. The sleeve covers the hollow tube. The cap overlies the connector and connecting toward the sleeve to form an inner space. Accordingly, the grip of the present disclosure provides a mean of modular connections for a handle of a bike, which achieves a high degree of customization flexibility and easy assembly advantages.
US11628898B1
A vibration isolator can be configured to provide improved vibration isolation performance, such as in connection with a bicycle saddle. The bicycle saddle can be operatively connected to a bicycle frame. The vibration isolator can be located within a portion of the bicycle frame. The vibration isolator can be operatively positioned with respect to the bicycle saddle. The vibration isolator being configured to exhibit a non-linear stiffness profile. The non-linear stiffness profile can include a region of quasi-zero stiffness. The vibration isolator including one or more super elastic material members.
US11628895B1
A novel sprocket for a track drive of a mobile robot may allow for some deformation of the track so that the track better conforms to the surface on which the robot travels. The novel sprocket also may prevent excessive track deformation or deflection that may result in undesirable de-tracking.
US11628888B2
A hood assembly for a vehicle comprises an outer panel, an inner panel disposed inwardly of the outer panel and defining a lower, sealing surface, a crush volume defined between the outer panel and the inner panel; and a bridging member disposed within the crush volume and configured to extend supportively between the outer panel and the inner panel. The bridging member comprises a support surface that is in supportive contact with the outer panel and support members that extend from the support surface toward the inner panel for structural support of the hood assembly.
US11628887B2
A vehicle body structure includes: a front pillar joined to a dash panel; a front side member extending from the dash panel toward the front of a vehicle; a side sill connected to a bottom end of the front pillar; a rear lower member connecting a rear portion of the front side member and a front portion of the side sill; and a connection member connecting at least two of the front pillar, the side sill, and the rear lower member.
US11628879B2
A power transmission device of a steering system. A first connector includes a cylindrical first support coupled to one of coaxial first and second shafts and first coupling portions extending axially from inner circumferential portions of the first support. A second connector includes a second support coupled to the other of the first and second shafts and fitted into the first support and second coupling portions extending axially from outer circumferential portions of the second support. A damper includes outer support recesses provided in outer circumferential portions thereof, with the first coupling portions being fitted into the outer support recesses, and inner support recesses provided in inner circumferential portions thereof, with the second coupling portions being fitted into the inner support recesses, wherein the damper is coupled between the first connector and the second connector.
US11628878B2
A driving assistance control device outputs a driving assistance command value to a steering control device as information indicating a target course that is generated on the basis of the detection result of a vehicle-mounted sensor. The driving assistance command value is output as a torque component or an angle component depending on the design of the driving assistance control device. In response, processing in which a driving assistance command value input from the exterior of the steering control device is used as input for angle control processing or input for torque control processing within an assist command value calculation unit is performed by a microcomputer as assistance command value input processing by an assistance command value input processing unit.
US11628872B2
The invention relates to a device for transporting large-format building boards, including a cart provided with wheels for the movement thereof and a transporter with suction cups for securing the large-format board to be transported. The cart comprises at the top removable coupling means of a modular transporter carrying suction cups on at least one of the ends thereof, front and rear, an extendable extension is provided with fastening means for fastening the cart in an essentially protruding position forming a support on the floor during the unloading of the device towards the end carrying said extension.
US11628870B2
Railyard management system for managing, assembling, disassembling and validating train consists and monitoring railcars in the railyard. The system provides for the collection of data and the movement of data from lower processing levels to higher processing levels, where an inference engine draws inferences regarding the current state of railcars and train consists within the railyard. The inferences can be based on characteristics of a transmission signal received at their respective railcars, said railcars forming a train consist. The system can be used to track the location and orientation of railcars in the railyard and to validate order and orientation of assets in a train consist based on the characteristics of the transmission signal at said railcars.
US11628867B2
The present disclosure discloses a monitoring device for internal deformation and fine particle loss of a railway subgrade, relating to the field of monitoring devices. The monitoring device includes an internal damage monitoring device arranged in a subgrade ballast layer. The internal damage monitoring device is connected to a resistance acquisition instrument through a wire. The resistance acquisition instrument is in wireless connection with a resistance signal receiver. The monitoring device for internal deformation and fine particle loss of a railway subgrade provided by the present disclosure can remotely realize real-time continuous monitoring of the deformation and fine particle loss inside the railway subgrade under a rail transit load, is economical and convenient, and has high practice value.
US11628857B2
A method for correcting a position of a vehicle when parking in a parking space. The method includes determining the position of the vehicle on the basis of odometry information, sensing ultrasonic signals from a linear object, carrying out a method for simultaneous localization and mapping (SLAM) on the basis of the linear object and the ultrasonic signals, and correcting the position of the vehicle A control device for a driving support system of a vehicle is also disclosed, which is designed to receive odometry information of the vehicle, to receive ultrasonic signals from at least one ultrasonic sensor of the driving support system, and to carry out the aforementioned method. A driving support system for a vehicle with an aforementioned control device and with at least one ultrasonic sensor is disclosed. The invention likewise relates to a vehicle with an aforementioned driving support system.
US11628844B2
Vehicle alert and control systems and methods taking into account a detected road friction at a following vehicle and a predicted road friction by the following vehicle. The detected road friction between the following vehicle tires and the road surface may be assessed using a variety of methodologies and is used to compute a critical safety distance between the following vehicle and the preceding vehicle and a critical safety speed of the following vehicle. The predicted road friction ahead of the following vehicle may also be assessed using a variety of methodologies (lidar, camera, and cloud-based examples are provided) and is used to compute a warning safety distance between the following vehicle and the preceding vehicle and a warning safety speed of the following vehicle. These functionalities may be applied to vehicle/stationary object warning and response scenarios as well.
US11628842B2
In a vehicle drive device, a second power source is connected to a first rotating element of a differential mechanism, and the other output shaft of a first output shaft and a second output shaft is connected to a third rotating element so as to be disconnectable and connectable by a disconnection-connection mechanism. A control device places the disconnection-connection mechanism in a disconnected state. When a second traveling mode in which the third rotating element is fixed to a fixing member through engagement of an engaging element is switched to a first traveling mode in which the disconnection-connection mechanism is placed in a connected state, the control device disengages the engaging element, executes synchronous control in which rotational speeds of the other output shaft and the third rotating element are synchronized by a second power source, and switches the disconnection-connection mechanism from the disconnected state to the connected state.
US11628838B2
Disclosed are a method of improving fuel efficiency of a fuel cell electric vehicle, and an apparatus and a system therefor. The method includes collecting navigation information and vehicle speed information, calculating a coasting line when a specified event point is detected based on the navigation information, determining whether deceleration is necessary by comparing a current traveling speed with a coasting line speed corresponding to a current location, and changing a criterion for determining whether to enter a fuel cell stop (FC STOP) state when the deceleration is necessary as a determination result.
US11628836B2
A vehicle exterior environment recognition apparatus includes a travel path derivation unit, a speed derivation unit, and a follow-up controller. The travel path derivation unit estimates an own-vehicle travel path and derives a target-vehicle travel path that contains a point on a target vehicle and forms a parallel curve to the own-vehicle travel path. The speed derivation unit derives a target-vehicle speed vector. The follow-up controller makes a follow-up control based on the target-vehicle speed vector on the condition that an angle formed by the target-vehicle speed vector and a tangential line to the target-vehicle travel path at the point on the target vehicle falls within a predetermined angular range, and makes the follow-up control based on a tangential speed component of the target-vehicle speed vector on the condition that the angle falls out of the angular range.
US11628832B2
A parking assistance device includes: a situation information acquisition unit acquiring, when a vehicle is repeatedly parked at a parking target position, peripheral situation information; a storage control unit storing first situation information indicating the peripheral situation information and a movement route for the parking target position; an information updating unit updating, when new information is included in second situation information acquired when newly parking at the parking target position and a region specified by the new information does not interfere with a region where the movement route exists, the first situation information by the second situation information; a current position estimation unit estimating a current position by comparing the first and second situation information; and a guidance control unit guiding the vehicle to the parking target position according to the estimated current position and the movement route.
US11628829B2
While a vehicle is operated from a first area to a second area based on a stored route, one or more turning regions are identified along the stored route based on sensor data. Upon selecting one turning region, a route is determined from the second area to the first area via the selected turning region based on the stored route. Upon receiving a message from a handheld device, the vehicle is actuated to operate along the route and turn around in the selected turning region.
US11628815B2
The present invention comprises: a piston provided in a cylinder hole; a lid member which closes an opening on the other side of the cylinder hole; and elastic members and which are provided between the piston and the lid member. The elastic members and comprise a first elastic member provided on the piston side of the cylinder hole, and a second elastic member provided on the lid member side of the cylinder hole. The second elastic member has a base portion provided in line with the first elastic member, and a protruding portion protruding from the piston side end surface of the base portion. When the piston has moved in the axial direction to the lid member side, the protruding portion touches the piston, undergoing compressive deformation, and the base portion subsequently undergoes compressive deformation.
US11628809B2
The invention is based on a wiper blade adapter device with an adapter basic body (10) which is provided to be fixedly connected to a wiper blade component (12), and with an adapter unit (14) which is provided for releasable coupling to a wiper arm adapter (16), and wherein the adapter unit (14) is provided to be connected to the adapter basic body (10) via a latching connection. It is proposed that the adapter unit (14) comprises at least one latching means (18) for latching to the adapter basic body (10), said latching means being provided to be at least partially deflected in the direction of a longitudinal centre plane (22) of the adapter unit (14) during assembly with the adapter basic body (10).
US11628791B2
An apparatus (10) for helping to protect an occupant (20) of a front driver seat (22) of a vehicle (12) includes an inflatable vehicle occupant protection device in the form of an airbag (14) that is inflatable from an instrument panel (30) of the vehicle to a position between the instrument panel and the occupant. The airbag (14) has a curved configuration in profile such that the airbag can deploy from a mounting location in the instrument panel (30) toward the vehicle occupant (20), creating a space (86, 130) between the airbag and the instrument panel for receiving a vehicle steering wheel (32), if present.
US11628768B2
A driving support device includes: a front camera configured to acquire image data; and a controller configured to execute driving support control for supporting driving by a driver of a vehicle when the controller determines that a specific display object exists in front of the vehicle based on the image data. The driving support control is control executed depending on the specific display object. The controller is configured to determine whether a conforming operation is being executed by the driver. The controller is also configured to execute, as the driving support control, control having a higher support level indicating a degree of influence on the driver when the controller determines that the conforming operation is not being executed, as compared with a case where the controller determines that the conforming operation is executed.
US11628765B2
A system for illuminating at least a portion of an object within an enclosed space includes an object configured to be moved within the enclosed space, and a beacon coupled to the object. The beacon is configured to emit a light tracking signal. A light sensor is configured to detect the light tracking signal emitted from the beacon. A lighting control unit in communication with the light sensor is configured to determine a position of the object within the enclosed space based on the light tracking signal as detected by the light sensor. A lighting assembly is in communication with the lighting control unit. The lighting control unit is configured to operate the lighting assembly to emit the illuminating light onto the at least a portion of the object based on the light tracking signal as detected by the light sensor. The system may also be configured to guide a passenger to a seat, and provide way-finding illumination.
US11628757B2
An adjustable assembly for use in a vehicle, including a table element and an adjustment device for power-operated adjustment of the table element. The table element defines a table surface on which at least one object can be deposited. The table element is adjustable in a power-operated way by means of the adjustment device along a longitudinal axis extending substantially parallel to the table surface between a retracted position and an extended position and is pivotable about a pivot axis extending substantially perpendicularly to the longitudinal axis.
US11628752B2
A seating posture is stabilized for the shoulders of a passenger seated on a vehicle seat. A vehicle seat is provided with a seat back configured to support the seated person from the rear. A shoulder support portion of the seat back configured to support a corresponding one of the shoulders of the seated passenger includes an air cell configured to expand when air is supplied. When the air cell expands, one end portion of the shoulder support portion on the outside in the width direction of the vehicle seat moves more forward than the other end portion of the shoulder support portion on the inside in the width direction.
US11628741B2
The present disclosure relates to a method for determining the working life of a traction battery of a boat, including the steps of determining a system configuration and/or operating conditions of the boat, providing a traction battery model, which states an ageing condition of the traction battery as time progresses depending on the system configuration and/or operating conditions determining at least one condition that confirms the end-of-life condition of the traction battery has been reached and calculating the time-period until the end-of-life condition is reached on the basis of the traction battery model.
US11628739B2
A charging system includes a plurality of power charging cabinets, each power charging cabinet being configured with a plurality of electrical power outputs. The charging system also includes at least one power dispenser chain coupled to at least one of the plurality of electrical power outputs, each of the power dispenser chains having more than one addressable power dispenser electrically coupled thereto and each of the power dispensers being configured to be addressed based on a vehicle identifier of a vehicle coupled to an addressed power dispenser, each of the power dispensers also having a controller configured to control electrical power delivery to a destination chosen from a charging power output of the power dispenser and to another power dispenser in the power dispenser chain. The charging system further includes a central control system configured to communicate with controllers of the power dispensers of the at least one power dispenser chain.
US11628733B2
A chargeability presenting method which includes before start of transmitting first electric power to an electric vehicle, wirelessly supplying second electric power to a charging space, detecting whether heat is generated by a foreign object in the charging space after the second electric power is transmitted, and before start of transmitting the first electric power, presenting chargeability information that is generated based on vehicle presence information and foreign object information, the vehicle presence information indicating whether the charging space is vacant, and the foreign object information indicating whether the heat is detected in the charging space.
US11628726B1
An indoor display apparatus of a vehicle may include a vehicle state inputter configured to receive a vehicle state, a front detector configured to detect an object ahead of a vehicle, a flip-dot display installed at a top of a cockpit module, and being configured to implement a pixel by rotating a flip disk, an illuminator installed around the flip-dot display, and being configured to illuminate the surface of the flip-dot display, and a controller configured to receive an operation mode of the vehicle from the vehicle state inputter, to receive a distance to the object and a direction of the object from the front detector, and to operate the flip-dot display and the illuminator.
US11628724B1
The disclosure is directed to an apparatus or a system for generating energy in response to a vehicle wheel rotation. The apparatus or the system may include a roller configured to be positioned in substantial physical contact within a groove of a wheel of the vehicle. The roller may be configured to rotate in response to a rotation of the wheel. The apparatus or the system may further include a flexible arm rotatably couplable to the roller such that rotation of the roller causes the flexible arm to rotate. The flexible arm may be configured to exert a downward force on the roller to increase the friction between the roller and the groove of the wheel. The apparatus or the system may further include a first generator operably coupled to the flexible arm and configured to generate an electrical output based on the rotation of the flexible arm shaft and convey the electrical output to an energy storage device or vehicle motor.
US11628723B2
A method of controlling posture of a vehicle is provided to determine a minute tendency of understeer or oversteer of the vehicle and to control the posture of the vehicle when recognizing the minute tendency of the understeer or oversteer while driving the vehicle straight. The includes determining whether torque is applied to drive wheels while driving the vehicle and acquiring equivalent inertia information of a drive system in real time based on drive system operation information in response to determining that the torque is being applied to the drive wheels. The understeer or oversteer of the vehicle is determined from the equivalent inertia information obtained in real-time.
US11628722B2
A vehicle includes a frame, front and rear wheels, a powertrain comprising an engine and transmission, and various other systems and components. The frame includes various features for supporting components and systems of the vehicle. For example, a rear portion of the frame is configured to support a utility bed, a portion of a cooling system, a portion of an air intake system, and a portion of an exhaust system.
US11628716B2
A hybrid drive system for a motor vehicle includes an input shaft, which introduces torques from an internal combustion engine into the hybrid drive system and which is mounted rotatably around an axis of rotation. An output shaft is arranged coaxially to the input shaft. The system also includes an electric machine having a stator and a rotor, and a hub non-rotatably connected to the rotor. The system further includes a wet clutch which has a first actuating piston. The hub is formed as a one-piece forged part and has a first running surface for the first actuating piston. The wet clutch is provided to non-rotatably connect the hub to the output shaft.
US11628712B2
The present invention discloses a hydrophobic automobile rubber seal strip flocking belt and a preparation method thereof, wherein the flocking belt comprises a flocking belt film, flocking belt glue, villi and flocking paint; the flocking glue is roller-coated or sprayed on the flocking film to form a flocking glue layer; and the villi is implanted on the flocking glue layer by high voltage static electricity in electrostatic chamber. The flocking coating is roller-coated or sprayed on the villi to form a flocking coating which comprises fluorosilicone modified waterborne polyurethane resin, polyurethane modified acrylic emulsion, organic molybdenum, organic silicon, curing agent and solvent. Accordingly, the preparation method includes such steps as film forming, glue applying, electrostatic flocking, flocking curing, spraying or roller-coating, and coating curing, etc. The flocking belt described in the present invention is installed in a guide groove of the automobile glass, which is enabled to solve the problem of abnormal noise caused by rising and falling of glass of automobile windows. In addition, the flocking coating feels soft and smooth.
US11628702B2
A suspension system for a vehicle includes a spring pad coupled to a spring and configured to support the spring connecting a suspension arm and a vehicle body member of the vehicle, where the spring pad includes: a seat part coupled to an end of the spring; a guide part configured to guide upward and downward movements of the seat part; and an elastic part configured to connect the seat part and the guide part and having a length that varies when the seat part moves. In particular, the spring is consistently supported by being coupled to the seat part of the spring pad even in a situation in which an additional rebound further occurs in a full-rebound situation and the spring deviates from a range in which the spring can be extended, thus preventing withdrawal of the spring connecting the suspension arm and the vehicle body member.
US11628701B2
The invention relates to a first leaf spring bracket having a longitudinal axis and a transverse axis which is configured to be secured to a vehicle frame and which receives a rear end portion of a leaf spring so as to allow the leaf spring rear end portion to slide longitudinally relative to the first leaf spring bracket, characterized in that the first leaf spring bracket comprises an insert comprising an insert pad extending transversally and two perpendicular arms, the insert comprising a bottom surface and a top surface and being made of austempered ductile iron, and a bracket comprising a bracket pad extending transversally and two perpendicular arms, the bracket comprising a bottom surface and a top surface, the bottom surface of the bracket pad being configured to receive the top surface of the insert, the bracket being made of spheroidal graphite cast iron.
US11628694B2
A tire including a rubber sheet which covers an end of the carcass ply which has been folded back and an RFID tag serving as an electronic component provided between the bead filler and the rubber sheet, in which the bead filler is formed in an annular shape, the rubber sheet is formed in an annular shape by one end side and another end side of a long sheet being joined, and the RFID tag serving as the electronic component is disposed between the bead filler and the rubber sheet at a joint part which is a portion of the rubber sheet which is joined.
US11628688B2
Disclosed are a rubber composition for tire tread and a tire manufactured using the same, in which the rubber composition for tire tread comprises a raw material rubber, which comprises a first solution-polymerized styrene-butadiene rubber with a low glass transition temperature (Tg) and a second solution-polymerized styrene-butadiene rubber with a high glass transition temperature (Tg), a reinforcing filler, a silane coupling agent, a functionalized liquid polymer, and a first resin with a high glass transition temperature and a second resin with a low glass transition temperature. The rubber composition for tire tread maximizes the dispersion of silica and the interaction with rubber, and thus, the rubber composition is excellent in all of the properties with respect to wear resistance, low fuel economy, and braking performance.
US11628687B1
A protective covering is provided for covering an axle of a caster assembly including an exterior side that has an outer wall and an outer sidewall about a perimeter of and extending from the outer wall, and an interior side that has an inner wall recessed within the outer side and an inner sidewall extending from the inner sidewall. A main channel is defined within the recess of the interior side is configured to receive a leg of a bracket of the caster assembly and releasably retain the leg therein such that the protective covering is coupled to a side of the caster assembly. The exterior side preferably partially or entirely covers a hub of a wheel of the caster assembly and thereby reduces the likelihood of debris entering a cavity defined between the hub and the leg thereof.
US11628681B2
The invention provides a canvas for painting or printing. More specifically, it is a pre-assembled structure which allows flat storage and transportation. It is easy to assemble and has supports with different thicknesses. It has a support for painting or printing and an integrated frame.
US11628675B2
The invention relates to an inkless printing method. The invention also relates to an inkless printing device, in particular configured to perform at least a part of the method according to the invention. The invention furthermore relates to a substrate provided with at least one printed marking realised by applying the method according to the invention and/or the device according to the invention.
US11628672B2
A printing device includes a printing portion, a maintenance portion, and a controller. The printing portion includes an ejection head and prints using ink. The maintenance portion performs maintenance on the ejection head. The maintenance involves consumption of ink. The controller has a manual maintenance mode and an automated maintenance mode. In the manual maintenance mode, the controller executes a maintenance using the maintenance portion in response to a maintenance command signal based on a manual operation. In the automated maintenance mode, the controller automatically executes a maintenance using the maintenance portion in response to a maintenance execution condition being met. Based on control information acquired, the controller switches an operating mode of the printing device from a first operating mode of selectively executing the manual maintenance mode and the automated maintenance mode to a second operation mode of executing the automated maintenance mode without executing the manual maintenance mode.
US11628668B2
A droplet discharging device includes a head including a nozzle configured to discharge a droplet onto a medium, a heater configured to heat, the medium onto which the droplet is discharged from the head, at a position opposing to the head, an air blowing fan configured to blow outside air from an outside toward an inside of a housing that accommodates the head and the heater, a temperature sensor configured to detect a temperature of the outside air blown by the air blowing fan, and a control unit, and when the temperature of the outside air detected by the temperature sensor is lower than a preset temperature, the control unit changes a set temperature of the heater to a temperature lower than a predetermined temperature.
US11628666B2
In a printing method, at least one image of a substrate supported in a printing system is acquired. An actual position of a first alignment feature on the substrate in a frame of reference of the printing system is determined based on the at least one image. Expected positions of second alignment features on the substrate are determined based on the actual position of the first alignment feature. Actual positions of the second alignment features in the frame of reference of the printing system are determined based on the at least one image and the expected positions of the second alignment features. Target positions of print regions on the substrate are determined based on the actual positions of the second alignment features. Ejection of print material onto the substrate in the print regions is controlled based on the target positions of the print regions.
US11628665B2
A method for direct transfer printing is disclosed. The method for direct transfer printing includes applying a fountain solution to an imaging blanket in a negative imagewise manner using an inkjet printhead, contacting the imaging blanket with a printing substrate, transferring the fountain solution from the imaging blanket to the printing substrate, contacting the printing substrate with an inking station, and depositing an ink film from the inking station to the printing substrate in one or more locations on the printing substrate where there is no fountain solution. A module for a direct transfer marking process and a direct transfer printing system are also disclosed.
US11628661B2
An increase in the amount of recycled plastic used in a display assembly can be obtained by introducing other types of plastic material that allow increasing the recyclable content beyond 25% without significantly lowering the strength properties of the plastic. The recycled plastic materials may be assembled together with a bio-based material. One example display assembly with higher recycled plastic content while maintaining sufficient plastic strength is an assembly having an external frame having 70% recycled PC ABS mixed with 30% fresh PPS (Polyphenylene Sulfide), a diffuser optical film having 60-80% recycled PET mixed with fresh PET, and a light guide path (e.g., plate) having 70% recycled PC mixed with fresh COP (Cyclo Olefin Polymers). The stiffness strength of the display assembly may further be improved by laminating the display assembly with biodegradable adhesives and/or edge-bonded with ultrasound or laser fusion.
US11628660B2
Disclosed is a method of manufacturing a stretchable substrate according to various embodiments of the present disclosure for realizing the above-described objectives. The method may include generating an auxetic including a plurality of unit structures and adhering one or more elastic sheets to one surface of the auxetic.
US11628658B2
A device for laminating a substrate with a thermoplastic coating material has an IR heating device for melting a surface of the coating material, an opposite cooling apparatus which actively cools the opposite surface of the coating material, and at least one press-roller assembly, which presses together the substrate web and the coating material to produce a hot-melt adhesive bond. In order to prevent any irregularities in the finished product, the cooling apparatus is designed as a rotatably driven cooling roller, over the circumference of which the following are arranged in succession: a feed apparatus for the thermoplastic coating material, one or more IR radiant heaters for heating the surface of the thermoplastic coating material resting on the cooling roller, a feed apparatus for the substrate web, one or more press rollers for pressing the substrate web against the coating material, and a removal apparatus for the laminated product.
US11628652B2
A composite film includes a) a self-supporting layer of a polymer film (such as a polyester), b) an optional primer layer on the polymer film layer, wherein the primer layer includes a PVdX (X being halo), acrylic or vinyl resin; and c) a layer of heat seal composition on the primer layer, wherein the heat seal composition includes a polyolefin plastomer (POP) resin and a tackifier that constitutes at least 20 wt % of the heat seal composition. The composite film may be formed by applying a coating composition including the heat seal composition in a solvent to a primer layer on the polymer film or directly on the polymer film in absence of the optional primer layer, and then evaporating the solvent. The composite film may be heat-sealed to a surface of a container or a self-supporting film.
US11628651B2
Provided is a resin composition used for forming a laminated glass interlayer film or a solar cell encapsulant, the resin composition including an ionomer (A) of an ethylene-unsaturated carboxylic acid-based copolymer, wherein metal ions constituting the ionomer (A) of the ethylene-unsaturated carboxylic acid-based copolymer includes two or more kinds of polyvalent metal ions.
US11628645B2
A device for micro-embossing paper includes at least one micro-embossing unit to micro-emboss a wet paper ply. The micro-embossing unit includes a micro-embossing cylinder and a counter cylinder facing the micro-embossing cylinder at an embossing area where the wet paper ply is subjected to micro-embossing, and a heater to dry the wet paper ply. The micro-embossing cylinder includes a side surface partially wrapped by the wet paper ply. The heater heats at least one portion of the side surface partially wrapped by the wet paper ply to dry the wet paper ply.
US11628644B2
A case erector may operate in multiple modes. In a slotted-case mode, the case erector may accept and erect slotted cases, while various plunger-case erection components are deactivated. In a plunger-case mode, the case erector may accept and erect plunger cases, while various slotted-case erection components are deactivated.
US11628643B2
A machine for forming a container from a blank includes a mandrel mounted to a frame. The mandrel includes a first side, an opposite second side, and an external shape complementary to an internal shape of at least a portion of the container. The machine also includes a first presser arm, a folding arm, and a second presser arm each coupled to the frame. The first presser arm is positionable generally proximate the first side of the mandrel and is configured to wrap a first portion of the blank about the mandrel. The folding arm is positionable at least generally proximate the second side of the mandrel and is configured to wrap a second portion of the blank about the mandrel. The second presser arm is disposed generally proximate the first presser arm and is configured to wrap a third portion of the blank about the mandrel.
US11628639B2
A contact lens manufacturing method for removing a contact lens from a pair of molds, the contact lens being produced by polymerizing a monomer included in the pair of molds which are obtained by assembling a lower mold for forming a front curve of the contact lens and an upper mold for forming a base curve of the contact lens, the method including: (A) a first peeling step to peel the contact lens from the lens formation surface of the upper mold; (B) a separation step to separate the contact lens from the lens formation surface of the upper mold; (C) a second peeling step to peel the contact lens whose periphery sticks to the lens formation surface of the lower mold; and (D) a third peeling step to peel the contact lens, whose periphery has been peeled, from the lens formation surface of the lower mold.
US11628633B2
In one aspect, there is a composite skin for a tiltrotor aircraft including a first skin having a periphery defined by a forward edge, an aft edge, and outboard ends; a second skin; and a honeycomb core disposed between the first skin and the second skin, the honeycomb core comprised of a plurality of honeycomb panels positioned along the longitudinal axis of the first skin, the plurality of honeycomb panels having an array of large cells, each cell having a width of at least 1 cm; wherein the second skin and the honeycomb core have an outer perimeter within the periphery of the first skin.
US11628632B2
Systems and methods are provided for fabricating composite parts. One embodiment is a method for fabricating a composite part, the method comprising: reducing a bulk factor of chips of chopped fiber while forming the chips into a pre-consolidated charge; shaping portions of the pre-consolidated charge into shaped volumetric charges that fit within a die; and compression molding the shaped volumetric charges within the die.
US11628630B2
The machine comprises a heating station (20) with hot air supply nozzles (22) facing one another and spaced apart; a unitary dispenser device (30) for dispensing plastic spouts into said heating station by a delivery element; a welding station (40); a gripping device (50) for gripping the plastic spout (5) at said heating station (20) and transferring it to the welding station (40) by turning said plastic spout (5) and placing a portion thereof, once heated, inside the open mouth (M) of a plastic package (2)); and a control unit (60) which manages in a coordinating manner the operation of the heating station (20), the dispenser device (30), the plastic spout delivery element, the gripping device (50) and the welding station (40).
US11628629B2
The invention relates to a method for the ultrasonic welding of two plastic components using a sonotrode, wherein the energy for the welding is introduced into the plastic components via at least one or more pins of the sonotrode, wherein the two plastic components are welded to one another step by step, wherein the respectively subsequent step of the welding is carried out in a region which has already been loaded and relieved of tension as a result of the preceding step of the welding.
US11628628B2
A method for manufacturing a composite part by laying up courses of composite tape using an automated tape layup (ATL) machine onto a conductive flexible facesheet laid flat on a flat surface, and then transferring the facesheet with the composite material thereon to a curved tooling surface for attachment of substructures and curing into the composite part. The method may also include applying insulation below the facesheet and above the composite material, then heating the conductive facesheet to cure the composite tape and fuse the composite tape to the substructures without heating the tooling surface or any other items used to compress and cure the composite material into the composite part. Heating of the facesheet may be performed using joule heat provided by a single turn transformer inducing current to a plurality of conductive wires attached at opposing ends to the facesheet.
US11628627B2
In an example, a method is described that includes generating a model for fabricating an item via an additive manufacturing process. The model includes a first region defining the item and a second region defining a sacrificial artifact whose presence disguises a physical characteristic of the item. The item and the sacrificial artifact are then fabricated in a common build batch via the additive manufacturing process.
US11628612B2
The invention relates to a device for producing plastic pipe from a molten plastic tube. The device comprises a injection head for connection to an extruder for the extrusion of the molten plastic tube and several molding jaws in each case having a molding surface for the molding of the extruded molten plastic tube, which, for molding the extruded molten plastic tube, are arranged, in each case in pairs, guided by means of a drive device along a molding path in the production direction of the extruded molten plastic tube. The molding surface in each case partially encircles a receiving space for receiving the molten plastic tube. According to the invention, at least one of the molding jaws has a sensor device which comprises at least one sensor with a data-capturing sensor head, which is arranged such that its capture area comprises an area of the molding surface and/or an area of the receiving space.
US11628609B2
A state determination device acquires data on an injection molding machine and stores conditions for classifying the acquired data on the injection molding machine and a plurality of learning models. The state determination device further classifies the acquired data based on the stored classification conditions and settles a learning model to which the classified data are applied, among the plurality of stored learning models. Subsequently, the state determination device performs machine learning for the learning model settled as an application destination, based on the classified data.
US11628600B2
A method of forming a model of a porous structure includes three dimensionally printing a mold of the porous structure using a polycaprolactone mold material, filling the mold with a polymer mixture, and heating the filled mold at a temperature above a melting temperature of the mold material to cure the polymer mixture, where the cured polymer mixture forms the model of the porous structure.
US11628595B2
The invention proposes a tool and device, with the aid of which it is possible to remove the surface of walls, ceilings and floors also in the corners of contaminated interiors.
US11628594B2
A concrete form for holding a concrete product in place during a curing process with at least one side movable by a rotary driven power source and a actuator. A rotary power tool with a helical cutout combinable to a second adapter on the rotary driven power source to rotate the rotary driven power source to power the actuator and move the at least one side.
US11628577B2
A robot hand includes: a first link; a first fixed pulley and a second fixed pulley, respectively provided at a proximal end pivot part of the first link and rotatable around a first axis; a second link, supported at an intermediate pivot part by the first link to be rotatable around a second axis; a lever link, supported by the proximal end pivot part of the first link to be rotatable around the first axis; a lever pulley, supported by the lever link; a hanging cable, hung on the first fixed pulley, the lever pulley, and the second fixed pulley; a conversion mechanism, connecting the lever link and the second link, and converting rotation of the lever link into rotation of the second link; and a second link driving mechanism, rotating the lever link around the first axis by pulling the hanging cable.
US11628574B2
A compact, mobile, robotic beverage station that may be deployed in any location for use. The compact and mobile nature of the beverage station allows the automated robotic beverage station to be deployed at any suitable location both indoors and outdoors. Further, various embodiments are self-contained in that the beverage station includes on-board battery supplied power, on-board liquid disposal (e.g., a holding tank) and on-board water supply. Further, the automated robotic nature of several embodiments provides for beverage selection, preparation and serving without labor costs as the robotic automated aspects can process inputs from communicatively coupled smart phone and the like. The beverage station includes a processor for receiving the beverage order, determining ingredients, controlling robotic components that select, mix and serve the ordered beverage and then handle financial transactions.
US11628564B2
A control device for a robot includes a comparing unit and a controller. When the robot equipped with a force sensor capable of detecting force components of a same type in a plurality of directions operates, the comparing unit compares a magnitude of each of the force components detected by the force sensor with a predetermined threshold value for each of the directions. If the comparing unit determines that a magnitude of a force component in any of the directions exceeds the threshold value, the controller controls the robot to avoid an increase in the magnitude of the force component in the direction.
US11628563B2
A control method for a robot system having a robot arm and executing an operation mode of the robot arm having an execution mode in which a motion program is executed and a teaching mode in which the motion program is taught, includes setting an upper limit velocity of a motion velocity of the robot arm to a first velocity when the operation mode is the execution mode, and setting the upper limit velocity to a second velocity lower than the first velocity when the operation mode is the teaching mode.
US11628546B2
A tool connecting rod is provided, including: a main body, a sleeve member and a magnetic mechanism. The main body includes a driving portion and an assembling portion opposite to the driving portion, and the assembling portion has an assembling hole extending in an axial direction. The sleeve member is non-rotatably disposed on the assembling portion and includes at least one sleeving hole configured to be connected with a connecting member. The magnetic mechanism is disposed within the assembling hole and includes a magnetic member penetrating into the sleeve member and an elastic member abutted against and between the main body and the magnetic member. In a circumferential direction of the magnetic member, a first gap is defined between the sleeve member and the magnetic member so that the sleeve member and the magnetic member are movable radially relative to each other.
US11628540B2
An abrasive head with inserted jet for cleaning/removing material surfaces and splitting/cutting materials by a liquid beam enriched with solid abrasive particles to extend the tool lifetime by eliminating damage to the liquid jet's aperture by the abrasive, avoid degrading the abrasive inside the tool and increase the cutting power and flow efficiency.
US11628536B2
An arrangement (50) for grinding edged tools, such as knives, said arrangement (50) configured to be part of a grinding machine (100), comprising: a conical grinding wheel (110) arranged to be rotated in a rotational direction (R) and having an envelope grinding surface (111) for an edged tool (10), and; a grinding jig (120) for holding an edged tool (10), wherein the grinding jig (120), in use, is arranged such that the edged tool (10) extends over the envelope grinding surface (111) perpendicular to the rotational direction (R) and wherein the grinding wheel (110) is made of metal with a super-abrasive coating.
US11628535B2
A polishing pad includes a polyurethane, wherein the polyurethane includes a fluorinated repeating unit represented by Formula 1, wherein the number of defects on a substrate after polishing with the polishing pad and a fumed silica slurry is 40 or less; wherein R11 and R12 are each independently selected from the group consisting of hydrogen, C1-C10 alkyl groups, and fluorine, with the proviso that at least one of R11 and R12 is fluorine, L is a C1-C5 alkylene group or —O—, R13 and R14 are each independently selected from the group consisting of hydrogen, C1-C10 alkyl groups, and fluorine, with the proviso that at least one of R13 and R14 is fluorine, and n and m are each independently an integer from 0 to 20, with the proviso that n and m are not simultaneously 0.
US11628534B2
A silicon wafer single-side polishing method that can significantly improve the stepped minute defect occurrence rate is provided. The silicon wafer single-side polishing method comprises: a first polishing step of performing polishing on one side of a silicon wafer under a first polishing condition; and a second polishing step of performing polishing on the silicon wafer under a second polishing condition in which at least one of an applied pressure and a relative speed in the first polishing condition is changed, after the first polishing step, wherein a polishing rate ratio according to the first polishing condition is higher than a polishing rate ratio according to the second polishing condition.
US11628530B2
The present invention discloses a positioning system with an adjustable clamping force and a milling equipment for a rail transit honeycomb workpiece. The positioning system includes: a positioning apparatus, including a positioning table to support a workpiece; and a clamping apparatus, including a turntable, where the turntable is fixedly disposed on a periphery of the positioning table, a top of the turntable is connected to a mechanical arm, a pressure plate is disposed at an end of the mechanical arm, and the pressure plate is capable of cooperating with the positioning table to clamp the workpiece, where there are a plurality of clamping apparatuses, working regions of adjacent clamping apparatuses have an intersection, and working regions of all the clamping apparatuses are capable of covering a machining surface of the workpiece; and when machining is performed in an intersection region, a clamping apparatus corresponding to the region clamps the workpiece, and when machining is performed in a non-intersection region, a clamping apparatus corresponding to the region dodges, and an adjacent clamping apparatus clamps the workpiece.
US11628521B2
A soldering component and a method of fitting it to boards are introduced. The soldering component includes a body and a fitting portion. The fitting portion is fitted to an object. The body has an engaging portion with an elastic retraction space conducive to elastic retraction of two or more engagement portions, allowing the engagement portions to engage with another object. The soldering component has a weldable surface to be soldered to a weldable surface of the object. The weldable surface of the object has a built-in solder layer adapted to be heated for soldering the soldering component and the weldable surface of the object together. The soldering component is disposed in a carrier, taken out with a tool, compared with the object by a comparison device to determine a fitting position on the object, positioned at the fitting position with the tool, thereby being fitted to the object.
US11628514B2
A method of joining a first component to a second component at respective connection surfaces, comprising, in order, applying a local surface treatment to the connection surface of at least one of the first and second components in order to locally alter the microstructure to a depth of between 60 μm and 10 mm below the connection surface; and joining the first component to the second component using a welding process.
US11628512B2
Disclosed is a clad steel plate with further improved low temperature toughness along with excellent HIC resistance while ensuring a tensile strength of 535 MPa or more. A clad steel plate includes: a base steel; and a clad metal made of a corrosion resistant alloy bonded to one surface of the base steel, in which the base steel has: a chemical composition with appropriately controlled values of ACR and PHIC; and a steel microstructure in which bainite is present in an area fraction of 94% or more at a ½ thickness position in a thickness direction of the base steel, and with an average crystal grain size of 25 μm or less, and shear strength at a bonded interface between the base steel and the cladding metal is 300 MPa or more.
US11628505B2
A drilling tool is provided, which is configured to prevent an insufficient chip discharge ability thereof. The drilling tool includes a cutting insert having a cutting edge at a leading end portion, and a body to which the cutting insert is mounted. The drilling tool also includes a recessed part provided on an outer peripheral surface of the body and extending to a leading end of the body, and an oil supply port provided on a base end side of the recessed part and supplying cutting oil, passing through the inside of the body, to an outer peripheral side of the body. In a case where the drilling tool further includes a guide pad that comes into abutment with an inner wall surface of a hole cut by the cutting insert, and a fastening screw for fixing the guide pad to the body, the oil supply port may be provided at a position further toward the base end side of the body than a position of the fastening screw.
US11628503B2
A coated cutting tool having a substrate and a coating is provided. The coating includes an inner α-Al2O3-multilayer and an outer α-Al2O3-single-layer. The thickness of the inner α-Al2O3-multilayer is less than or equal to 35% of the sum of the thickness of the inner α-Al2O3-multilayer and the thickness of the outer α-Al2O3-single-layer. The sum of the thickness of the inner α-Al2O3-multilayer and the outer α-Al2O3-single-layer is 2-15 μm. The inner α-Al2O3-multilayer consists of alternating sublayers of α-Al2O3 and sublayers of TiCO, TiCNO, AlTiCO or AlTiCNO. The inner α-Al2O3-multilayer can include at least 5 sublayers of α-Al2O3.
US11628501B2
Composite particles sinterable at a low temperature and allow forming a sintered body that exhibits a large extension are provided. The composite particles include microparticles having an average crystallite diameter of 0.6 to 10 μm and containing a metal, and nanoparticles adhered to a surface of the microparticle, having an average crystallite diameter of 3 to 100 nm, and containing a metal of a same kind as the metal contained in the microparticle.
US11628490B2
A mold molding apparatus can successively mold casting molds having the necessary casting mold strength, and a method for controlling the mold molding apparatus. A molding sensor measures a pressure of molding sand exerted on a surface of one or both of a pattern plate and a squeeze foot, or on a surface of one or both of a pattern plate and a squeeze board; and a control device that controls operation of the mold molding apparatus based on outputs from the molding sensors.
US11628489B2
A core shooting machine (1) for producing cores by a process of shooting a core sand mixture (21) into at least one cavity (19) in a core box (18), the core shooting machine (1) having a source of compressed air (10) at an adjustable initial machine pressure (P0), a shooting head (13) fluidically coupled to the source of compressed air (10) by at least one conduit (12) that includes an electronically controlled shot valve (11), the shooting head (13) being configured for containing an amount of the core sand mixture (21), resulting in a filling degree of the shooting head (13), and a computing device (50,60) associated with the core shooting machine (1) and being configured to perform a simulation of the process.
US11628485B2
The present invention provides a method of explosively forming a helical tube from at least one thin-walled cylinder using a tooling assembly. The method includes inserting the at least one thin-walled cylinder into a die of the tooling assembly. The die surrounds the at least one thin-walled cylinder and includes an interior surface that defines a helical thread pattern. The method further includes surrounding the at least one thin-walled cylinder and the die with a casing of the tooling assembly. A cavity is defined by the casing and the thin-walled cylinder. The method further includes positioning an explosive charge within the cavity. The method additionally includes at least partially submerging the tooling assembly. The method further includes detonating the explosive charge. As a result, the at least one thin-walled cylinder is formed into a helical tube that corresponds with helical thread pattern of the interior surface of the die.
US11628483B2
The present invention provides a hot-stamping formed article made of steel, in which the hot-stamping formed article has at least one of a tensile strength of 1200 MPa or more and a martensitic steel structure and includes a first portion, a corner portion, and a second portion, which are sequentially continuous from one end portion to the other end portion in a longitudinal direction, each of the first portion, the corner portion, and the second portion includes a top sheet and two vertical walls connected to the top sheet when viewed in a cross section perpendicular to the longitudinal direction, the second portion includes a first outwardly-extending flange adjacent to the vertical wall, and the corner portion includes a vertical flange extending from the vertical wall of the first portion, a second outwardly-extending flange adjacent to the vertical wall located on an outer peripheral side of the corner portion out of the two vertical walls, and a transition portion in which the vertical flange and the second outwardly-extending flange are continuous.
US11628454B2
Provided is a dual spray nozzle tip assembly having a geometry that is split into several sub components to enable robust manufacturing and assembly of the resulting nozzle. The nozzle tip assembly is configured to be attached to a device configured to provide a pressurized fluid and gas therefrom. The nozzle tip assembly comprising an elongated body defining a fluid lumen and at least one gas lumen between a distal end and a proximal end. The elongated body including at least an attachment profile, a straight portion, and an outlet region. The outlet region defines a shear nozzle in communication with the fluid lumen and at least one gas outlet in communication with the at least one gas lumen, the outlet region is configured to direct pressurized gas from the at least one gas outlet and to produce a desired spray pattern from the shear nozzle.
US11628451B2
Methods and systems for separating liquid components are disclosed. A vessel is provided containing a solids conveyance device. At least a first portion of the vessel acts as an indirect-contact heat exchanger and a second portion of the vessel contains a filter. A process liquid stream, containing a first component and a second component, is passed into the first portion of the vessel. A portion of the second component is frozen and entrained in the first portion of the vessel into the process liquid stream, resulting in a process slurry stream. The process slurry stream is passed into a second portion of the vessel by the solids conveyance device. The process slurry stream is separated into a solid product stream and a primary liquid product stream by passing the primary liquid product stream through the filter and out of the vessel while separately removing the solid product stream out of the vessel.
US11628445B2
The embodiments of the present invention provide a crushing cavity structure for the technical field of crushing cavities of cone crushing equipment. The crushing cavity structure comprises: a first crushing cavity structure for through-crushing an input material having a first material characteristic, the first crushing cavity structure has a first crushing cavity and a first lining plate structure that match the first material characteristic, and the first crushing cavity and the first lining plate structure form a first-stage material crushing channel; a second crushing cavity structure for through-crushing a first-stage material having a second material characteristic, the first-stage material is obtained by the input material passing through the first-stage material crushing channel, the second crushing cavity structure has a second crushing cavity and a second lining plate structure that match the second material characteristic, and the second crushing cavity and the second lining plate structure form a second-stage material crushing channel.
US11628443B2
A device for testing the quality of a biological sample, preferably semen, in cooperation with an electronic apparatus, the device comprising; a slide slot adapted for receiving a slide containing a biological sample; a receiving surface adapted for receiving an electronic apparatus containing a camera, where the receiving surface comprises a through hole extending through said receiving surface; a light source arranged opposite the through hole; a lens arranged between the slide slot and the receiving surface, and adapted to magnify the image received at the receiving surface; where the slide slot is arranged between the light source and the through hole, the device further comprising a housing attached opposite the receiving surface, the housing having a shape allowing for a plurality of stable resting conditions in which the electronic apparatus lies on the receiving surface, and alignment between the camera and the through hole is maintained by friction.
US11628441B2
The invention relates to a system and method for traceability of transport of containers of biological samples, arranged in a containment rack, from a drawing point to an analysis point, in which a preparation apparatus is able, for each containment rack going out from the drawing point, to identify the containment rack, to detect the measurement of the outgoing mass of the containment rack and to store the measurement of the outgoing mass in a centralized database, and in which a check-in apparatus is able, for each containment rack coming to the analysis point, to identify the containment rack, to detect the measurement of the incoming mass of the containment rack and to compare the measurement of the outgoing mass with the detected measurement of the incoming mass, generating an alert if the measurement of the outgoing mass is different from the measurement of the incoming mass.
US11628440B2
A biological sample reaction vessel comprising a reagent storage portion and a push rod movable relative to the reagent storage portion is provided. The reagent storage portion comprises at least one reagent containing cavity, and the reagent containing cavity is sealed by a sealing element; and the push rod is connected to the sealing element, and the push rod is used for cooperation with an external device to separate the sealing element from the reagent storage portion. In reaction, the biological sample reaction vessel cooperates with a test cassette. By inserting the biological sample reaction vessel into the external device, the reagent in the reagent storage portion can be released rapidly.
US11628433B2
A dispensing device includes a housing having at least one pressure chamber, having a supply opening for the supply of liquid into the pressure chamber and having a multiplicity of conduits between the pressure chamber and an external side of the housing, there being situated in each of the conduits a tube, the first end of which protrudes into the pressure chamber and the second end of which protrudes out of the housing on the external side.
US11628422B2
Disclosed are a catalyst including copper (Cu) particles having specific properties as an active metal dispersed and supported on an alumina support, a method of preparing the same, and a method of hydrogenating furan-based compounds such as 5-(hydroxymethyl)furfural (HMF) derived from biomass with a high selective conversion and high efficiency using the catalyst.
US11628418B1
The invention provides a sorbent material comprising a PSA that is synthesized via a sol-gel process. The sorbent material enables higher loading of PSA and other functional groups than conventional sorbents. The sorbent material can further encapsulate carbonaceous and/or non-carbonaceous particles that are distributed throughout the sorbent network. The invention also relates to a method of making the sorbent materials.
US11628411B1
A system, method, and apparatus for oxygenation of a source of water, to increase the dissolved oxygen content of water. Aspects of the present invention harnesses and directs the power of water flowing through the system to extract oxygen present in air, rather than relying on the injection of gas or using other mechanical means. The water oxygenator is formed as an elongate cylindrical tube having a water inlet at a first end, a water outlet at a second end, and an air inlet proximal to the first end. The elongate cylindrical tube has an outer sidewall defining a mixing chamber within an interior cavity of the water oxygenator. The mixing chamber includes a plurality of baffles that are disposed in a spaced apart relation along a longitudinal length of the interior cavity.
US11628407B2
The invention relates to an undulated thermostable hollow fiber membrane of reduced wall thickness, wherein the wall thickness amounts to 20 μm or greater and 30 μm or less and the waveform of the hollow fiber membrane exhibits a wavelength in the range of from more than 1 mm and less than 5 mm. In particular, the invention relates to a method for producing an undulated thermostable hollow fiber membrane of lower wall thickness.
US11628404B2
A monolithic membrane-type filtration structure for filtering liquids, includes a support formed of a porous inorganic material of permeability Ks, the support having a tubular overall shape with a main axis, an upstream base, a downstream base, a peripheral wall delimiting an internal part and a plurality of passages parallel to the main axis of the support, formed in the internal part of the support, a membrane of permeability Km and of mean thickness tm covering the internal surface of the passages; the external hydraulic diameter of the structure satisfying the relationship Øf=α×[A+B×log10 (Ks×tm/Km)]; in which α is a coefficient between 0.85 and 1.15, and A=−21570×entint2−18.6×Dh+19.0×eint−2.5×eext+0.1244 B=−11760×Dh×eint+9.7×eint+3.1×eext+0.04517. Dh is the mean hydraulic diameter of the passages, eint is the minimum thickness of the internal walls between the passages, eext is the minimum thickness of the peripheral wall of the filter.
US11628398B2
An adsorption device for compressed gas, is provided with a vessel with an inlet for the supply of a compressed gas to be treated, and an outlet for treated gas and an adsorption element is affixed in the vessel. The adsorption element extends along the flow direction of the compressed gas to be treated, between the inlet and the outlet. The adsorption element has a monolithic supporting structure that is at least partially provided with a coating that contains an adsorbent.
US11628382B2
Method and apparatuses for forming gel droplets including biological tissue (e.g., cells), and in particular, methods and apparatuses for removing oil from the gel droplets comprising dissociated cells (including micro-organospheres) are described herein. Although it is beneficial to use oil in the formation of these gel droplets, and particularly micro-organospheres, oil may inhibit growth and survival of the cells within the gel droplets. The methods and apparatuses described herein may permit the removal of oil and may enhance survival and quality of the resulting gel droplets.
US11628379B2
The present invention generally relates to a method of reducing contamination from plastics. The resulting purer plastic can be used in demanding applications.
US11628378B2
This disclosure describes energy efficient process to distill a process stream in a production facility. A process uses multiple effect evaporators, ranging from one evaporator to eight evaporators in each effect. The process arrangement shows an example of four effect evaporators, with a zero-effect evaporator having a single evaporator, a first-effect evaporator having a set of three evaporators, a second-effect evaporator having a set of three evaporators, and a third-effect evaporator having a set of evaporators to create condensed distillers solubles.
US11628376B2
According to some embodiments, a first toy body comprises a first level oriented in a first direction, and a second level oriented in a second direction. A second toy body comprises a third level oriented in the first direction, and a fourth level oriented in the second direction, wherein the first direction is perpendicular to the second direction.
US11628375B2
In an aspect, a toy assembly is provided, and includes a housing, an inner object (which may, in some embodiments, be a toy character) inside the housing, a tether, and a breakout motor. The breakout motor is operatively connected to the tether such that operation of the breakout motor drives the tether to rip a hole in the housing to open the housing.
US11628374B2
A virtual puppeteering system includes a portable device including a camera, a display, a hardware processor, and a system memory storing an object animation software code. The hardware processor is configured to execute the object animation software code to, using the camera, generate an image in response to receiving an activation input, using the display, display the image, and receive a selection input selecting an object shown in the image. The hardware processor is further configured to execute the object animation software code to determine a distance separating the selected object from the portable device, receive an animation input, identify, based on the selected object and the received animation input, a movement for animating the selected object, generate an animation of the selected object using the determined distance and the identified movement, and render the animation of the selected object.
US11628373B2
Described herein is an assembly and methods of use thereof for controlling or governing the relative speed of motion between the assembly parts via eddy current formation. The assembly and methods also may minimize the number of parts required and may minimize the number of moving parts thereby increasing the mechanical durability of the assembly compared to art designs that may have more moving parts and greater part complexity.
