US11347757B2
A method, apparatus and computer program product are provided for ranking channel pages of a host system. Content channels may comprise content relating to a particular category or having a commonality. Explicit data provided by user input, and/or implicit data derived or received from a user device or third party may be used to generate explicit and/or implicit parameters. Based on the parameters, content channels may be ranked and displayed in an order based on the ranking, and/or a home content channel may be identified. The host system may therefore target a user with relevant content.
US11347755B2
A method and system for determining causes. The method includes generating a set of cause indices. Each cause index includes a cause, at least one pattern, and a probability of the cause for the pattern. The method also includes receiving a data set, and determining that one or more indexed patterns match a pattern in the data set. Further, the method includes retrieving causes for the indexed patterns that match the pattern in the data set, as well as determining probabilities of the retrieved causes for the pattern in the data set.
US11347751B2
System and method for associating user-entered consumable item description to an entry in a consumable item database. In one embodiment, formally structured restaurant menu item is matched to a large database of food items that has been constructed via crowd-sourcing. A novel, practical, and scalable machine learning solution architecture, consisting of two major steps is utilized. First a query generation approach is applied, based on a Markov Decision Process algorithm, to reduce the time complexity of searching for matching candidates. That is then followed by a re-ranking step, using deep learning techniques, to ensure matching quality goals are met.
US11347748B2
Disclosed are embodiments for providing batch performance using a stream processor. In one embodiment, a method is disclosed comprising receiving an event, such as a streaming event, from a client. The method determines that the event comprises a primary event and, if so, writes the primary event to a cache and returning the primary event to the client. The method later receives a second event from the client, the second event associated with the first event, annotates the second event based on the primary event, and returns the annotated second event to the client.
US11347744B2
A data management device, communication system and methods for tagging data in a data table and triggering automated action. A data management device receives from a first data provider one or more records of a data table, each record comprising a plurality of fields. The data table is associated with an account having one or more authorized users. The plurality of fields each has a value set by the first data provider. The data manger determines one or more tags for the one or more records in accordance with a plurality of autotagging rules. The data manger appends the one or more records to include one or more tag fields corresponding to the one or more tags for the one or more records. The appended records are stored in a database. One or more automated actions may be triggered based on one or more tag fields of one or more of the plurality of records.
US11347740B2
A managed query execution platform, and methods thereof are provided. The, managed query execution platform includes a plurality of computing machines; a plurality of storage devices; and a communication fabric configured to allow communication of the plurality of computing machines with the plurality of storage devices over a storage communication protocol, wherein the plurality of storage devices are configured to maintain at least one indexed view, and wherein the plurality of computing machines are configured to execute queries on the at least one indexed view.
US11347733B2
Embodiments described herein automatically classifies numerical expressions from a textual document and designates a context to understand each numerical expression. Specifically, numerical expressions from a textual context are classified as nominal or cardinal. For cardinal numerical expressions that carry a quantitative meaning, inference terms are determined from the textual context to associate with the cardinal numerical expressions. The numerical expressions are then translated to a format of a numerical value and stored with metadata indicating the unit scale or the meaning of the numerical value.
US11347723B2
Embodiments of the present invention disclose a method, computer program product, and a computer system for suspending a database index. A computer determines if an update to a database includes an update to an index of the database. If so, the computer suspending the index of the database, wherein the suspending the index of the database comprises: the computer deleting the index of the database; the computer retaining a definition for the index of the database, wherein the definition includes a command for rebuilding the index of the database; and the computer indicating in a system catalog of the database that a status of suspension has been applied to the index.
US11347716B1
Systems and methods are provided for tracking and enforcing relationships between items. A relationship interface may be provided that conveys the relationship (or link) between items, and through which a user may define the link between two or more items. Identifying a link between two items may establish a set of one or more rules to be enforced with respect to the use of one or both of the items (e.g., when the items are stored, when the items are used to create other items, when other items are associated with the items). In various embodiments, violations of one or more rules may be identified and provided via the user interface. In some embodiments, new items that conflict with one or more rules may be prevented from being committed.
US11347715B2
A data processing system is disclosed for accessing databases and updated data items and triggering event notifications. The data processing system may comprise a first database including a plurality of records, and a second database including a plurality of trigger indicators. The database system may further include a hardware processor configured to execute computer-executable instructions in order to: receive an update data item; identify a record corresponding to the update data item; cause an update to the record based on information included with the update data item; identify a trigger indicator corresponding to the update to the record; determine that a type of the trigger indicator matches a type of the update to the record; and generate an event notification including information included in the update.
US11347695B2
Embodiments of the present disclosure provide techniques for efficiently and accurately performing propagation of search-head specific configuration customizations across multiple individual configuration files of search heads of a cluster for a consistent user experience. The cluster of search heads may be synchronized such that the search heads operate to receive the configuration or knowledge object customizations from one or more clients from a central or lead search head. To reduce the amount of data that is transferred during propagation, the list of configuration or knowledge object customizations maintained in each search head is filtered from the list of the lead search head until a divergence point is determined. Once determined and communicated to the lead search head, the lead search head sends the configuration and knowledge object customization data that is absent from the internal list of the member search head.
US11347693B2
Systems and methods for dynamically creating collaborative teams and managing collaborative work of a team are generally disclosed herein. One example embodiment includes the dynamic creation of a collaborative team by creating an association between team members via a managing module. The managing module may be capable of managing, among other things, team members on a team, tasks and goals of each member of the team, as well as documentation associated with the team. In some embodiments, the managing module may use a chat or messaging protocol to manage collaborative modifications to documents of the team.
US11347690B2
A method includes retrieving, with a masker controller job, an object and an associated object ID from a masking bucket that is defined in storage, making a copy of the object, with a masker worker microservice, masking the copy of the object to create a masked object, transmitting the masked object to an object access microservice, with the object access microservice, transmitting the masked object to a deduplication microservice, with the deduplication microservice, deduplicating the masked object, and storing the masked object in the storage.
US11347679B2
Systems and methods for a hybrid system-on-chip usable for predicting performance and power requirements of a host server include a big cores module, including central processing units, for receiving and pre-processing performance and power metrics data of the host server and to allocate computing resources, a small cores module, including massively parallel processing units, for mapping each instance associated with host server in the performance and power metrics data to a corresponding massively parallel processing unit based on the allocated computing resources for a per-instance metrics calculation, and an artificial intelligence (AI) accelerator for calculating performance and power prediction results based on the per-instance calculations from the small cores module.
US11347672B2
A storage apparatus in which a controller reads out a port status of a switch in a short period of time is disclosed. The storage apparatus includes a switch and a plurality of storage controllers configured to communicate with each other through the switch. The switch includes a switch processor, a plurality of data ports, a switch integrated circuit, a memory, and a management interface. One of the plurality of data ports and a management port of the management interface are connected to each other. The switch processor stores a status of the plurality of data ports acquired from the switch integrated circuit into the memory. The plurality of storage controllers access the management interface through the plurality of data ports and the management port and receive the statuses of the plurality of data ports stored in the memory from the management interface.
US11347671B2
A method for protecting a system from a malicious USB device. The method includes one or more computer processors interrupting a universal serial bus (USB) enumeration process corresponding to a first USB device operatively couple to a system. The method further includes determining whether the first USB device is a human interface device (HID) based on a set of descriptor values corresponding to the first USB device. The method further includes responding to determining that that first USB device is a HID by generating a validation challenge. The method further includes presenting the validation challenge to a user of the system. The method further includes responding to determining that the user fulfils one or more actions of the validation challenge by resuming the USB enumeration process corresponding to the first USB device.
US11347659B2
A memory device comprises a memory array including memory cells, a communication interface to a host device, and a memory control unit operatively coupled to the memory array and the communication interface. The memory control unit is configured to generate a scrambler seed and a logical block address (LBA) for a block of write data received via the communication interface, scramble the block of data using the scrambler seed, encrypt the scrambler seed and the LBA using an encryption key, initiate writing a scrambled block of data and encrypted LBA and scrambler seed to the memory array, and change the encryption key in response to an erase command received via the communication interface.
US11347653B2
A method comprising: receiving a request to write data at a virtual location; writing the data to a physical location on a persistent storage device; and recording a mapping from the virtual location to the physical location; wherein the physical location corresponds to a next free block in a sequence of blocks on the persistent storage device.
US11347652B2
The present disclosure relates to devices and methods for using a banked memory structure with accelerators. The devices and methods may segment and isolate dataflows in datapath and memory of the accelerator. The devices and methods may provide each data channel with its own register memory bank. The devices and methods may use a memory address decoder to place the local variables in the proper memory bank.
US11347647B2
Example storage systems, file system interfaces, and methods provide cache commit timing management for aggregated writes. A system includes a data cache configured to aggregate data requests in buffer segments. A cache manager determines a delay threshold for each buffer based on usage values of the data cache. The cache manager monitors a commit time value, determines when the commit time value satisfies the delay threshold, and moves aggregate data elements from the buffer to persistent storage.
US11347644B2
A device includes a data path, a first interface connected to the data path and configured to receive a request from a processor package to write a data value to a memory address, and a controller connected to the data path and configured to receive the request to write the data value to the memory address and to calculate a Hamming code of the data value. The controller is configured to transmit the data value and the Hamming code on the data path. The device includes an external memory interleave connected to the data path. The external memory interleave is configured to receive the data value and calculate a test Hamming code of the data value and to determine whether to send the data value to an external memory interface to be written to the memory address based on a comparison of the Hamming code and the test Hamming code.
US11347643B2
A system or a device can include a processor core comprising one or more hardware processors; a processor memory to cache data; a memory link interface to couple the processor core with one or more attached memory units; and a platform firmware to determine that a device is connected to the processor core across the memory link interface; determine that the device comprises an attached memory; determine a range of at least a portion of the attached memory available for the processor core; map the range of the portion of the attached memory to the processor memory; and wherein the processor core is to use the range of the portion of the attached memory and the processor memory to cache data.
US11347635B2
A memory control method for a rewritable non-volatile memory module which includes a plurality of physical groups is provided according to an exemplary embodiment of the disclosure. The memory control method includes: storing first table information into a first physical group among the physical groups, wherein the first table information records management information corresponding to a first logical range; storing second table information into a second physical group among the physical groups, wherein the second table information also records the management information corresponding to the first logical range; and instructing a reading of the second table information from the second physical group to obtain the management information corresponding to the first logical range in response to that the first physical group is in a default status.
US11347634B2
A memory system includes a nonvolatile memory apparatus, and a write-same manager configured to perform a write-same operation on the nonvolatile memory apparatus, wherein the write-same manager merges a first write-same operation and a second write-same operation by comparing first operation information of the first write-same operation and second operation information of the second write-same operation.
US11347630B1
A method for providing an automated testing framework to validate a plurality of messages is disclosed. The method includes receiving, from a developer, an electronic resource that includes a feature file relating to a development of an application; identifying, from the electronic resource, a set of step definitions relating to a payload test assertion; annotating the set of step definitions to include a feature step definition; executing the annotated electronic resource by using an inversion-of-control container based on a configuration step definition; loading a message handler object that manages payload listening; transmitting, by using the message handler object, a message generated from the execution of the annotated electronic resource to a data structure that maintains a plurality of message queues; and validating the message based on the plurality of message queues.
US11347629B2
In some examples, a server may retrieve and parse test results associated with testing a software package. The server may determine a weighted sum of a software feature index associated with a quality of the plurality of features, a defect index associated with the defects identified by the test cases, a test coverage index indicating a pass rate of the plurality of test cases, a release release reliability index associated with results of executing regression test cases included in the test cases, and an operational quality index associated with resources and an environment associated with the software package. The server may use a machine learning algorithm, such as a time series forecasting algorithm, to forecast a release status of the software package. The server may determine, based on the release status, whether the software package is to progress from a current phase to a next phase of a development cycle.
US11347622B1
Monitoring and troubleshooting tools provide the capability to visualize different levels of a client's application that is deployed as a suite of independent but cooperating services (e.g., as microservices of a microservices-based architecture), collect values of monitored or tracked metrics at those different levels, and visualize values of the metrics at those levels. For example, metrics values can be generated for teams of the microservices.
US11347621B1
An improved system and method for characterizing application performance are disclosed. The system may comprise a profiling module and a web service module. The profiling module may be configured to prompt the user to select a public mode or a private mode and specify software and hardware targets for profiling. Test results from profiling may be combined with historical data obtained from a web service module providing access to a database of historical profiling test results to create recommendations for improving performance. The profiling module may upload the test-generated data in public mode to the web service module for use in future execution cycles or keep them private if in private mode.
US11347612B2
Systems and methods are described herein for determining a current condition of an electronic device configured to communicate over a wireless network. For example, the method can include collecting units of condition data of the electronic device. In some instances, each unit of condition data is generated by a sensor of the electronic device that performs an ongoing measurement of a parameter of the electronic device or detects an occurrence of an event that affects the condition of the electronic device. The electronic device provides the units of condition data over a network to a manager node. The units of condition data are then stored in a distributed ledger. The network node can determine a current condition of the electronic device based on the units of condition data stored in the distributed ledger.
US11347607B1
A clustered pair of data storage nodes employs a time-to-live (TTL) mechanism by which a preferred node communicates permission for continued operation to a non-preferred node. During non-errored TTL operation, host I/O requests to a data storage object are serviced, with write-type requests being replicated to the other node. Upon a failure as indicated by errored TTL operation or failure of replication, a polarization operation selects a surviving node to transition to single-node access to the data storage object. The polarization process includes: (1) each node contacting a witness node to request survivor status, (2) the witness node granting survivor status to the first node requesting it and denying survivor status to a later-requesting node, (3) at the node granted survivor status, continuing to service the host I/O requests without replication, and (4) at the other node based on being denied survivor status, discontinuing servicing of the host I/O requests.
US11347596B2
The disclosed technology generally describes a preliminary (e.g., triple mirroring) data protection scheme that operates by writing data as redundant (e.g., three) composite copies made up of copies of data fragments to different nodes of a data storage system. The data fragments are distributed such that any two nodes can fail yet a complete set of data remains among the remaining data fragments. Later, erasure encoding creates redundant coding fragments that are written to the nodes of a data storage system in a distributed manner along with one copy of the data fragments, such that any two nodes can fail but the complete data can still be recovered. Redundant data fragments are then deleted.
US11347595B2
Backup operations on selected directories are performed in a computing system. File system operations that impact the ability to backup the selected directories are failed while other file system operations are allowed. In particular, file system operations that would require a trawl of the selected directory in order to perform the backup operation are failed.
US11347589B2
Embodiments of the present disclosure provide a solution of evaluating a rebuilding performance of a redundant array of independent disks. In some embodiments, there is provided a computer-implemented method, comprising: simulating, based on a first group of redundant arrays of independent disks, a rebuilding process for a second group of redundant arrays of independent disks; obtaining a first performance metric of the simulated rebuilding process; and identifying a factor associated with the rebuilding performance of the second group of redundant arrays of independent disks based on the first performance metric.
US11347585B2
Methods, systems, and devices for a compression method for defect visibility in a memory device are described. A memory device may identify one or more errors associated with a set of memory cells of a memory array in the device based on a first set of data associated with the first set of memory cells. The memory device may generate an indication of a location of the one or more errors in the first set of memory cells and compress the first set of data to generate an error flag based on identifying the one or more errors. The memory device may output the error flag and the indication of the location based on generating the error flag and the indication.
US11347581B2
Aspects of a storage device including a controller memory, a die memory, and a plurality of accumulators corresponding to individual DQs are provided for accelerated DQ training and error detection. A controller stores first data in the controller memory, transfers second data to the die memory over an n-bit bus, and receives n bits of the second data from the die memory based on a DQS. The controller then compares n bits of the first data with n bits of the second data to produce n bit results received into respective accumulators, and the controller simultaneously updates different accumulators in response to bit mismatches. During DQ training, if an accumulator value meets a mismatch threshold, the controller modifies a DQS-DQ timing accordingly. During error detection of a read scrambled page, if an accumulator value does not meet an entropy threshold, the controller identifies an error associated with the page.
US11347579B1
Aspects of the disclosure relate to application assessment. A computing platform may receive content information and manual input data corresponding to hierarchical content. The computing platform may establish a content tree indicating relationships between pages of the hierarchical content. The computing platform may receive starting/ending pages of the hierarchical content and application assessment commands. Using the content tree and in response to receipt of the application assessment commands, the computing platform may generate error information based on the starting page and the ending page by performing a holistic error analysis of the hierarchical content between the starting page and the ending page, which may include automatically populating manual input fields using the manual input data. The computing platform may send the error information and commands to display an error notification based on the error information, which may cause the administrator computing device to display the error notification.
US11347577B1
Systems and methods are disclosed for monitoring features of a computing device of a distributed computing system using a self-monitoring module. The self-monitoring module can include multiple feature-specific monitoring modules and one or more parent nodes for the feature-specific monitoring modules. A feature-specific monitoring module can identify or detect a fault status change, such as a fault condition or fault resolution, for one or more features. Based on the identified fault conditions or fault resolutions, the feature-specific monitoring module can determine an internal status and communicate an updated status to a parent node.
US11347575B2
A method, computer program product, and computing system for receiving a message library update, wherein the message library update includes a plurality of error codes associated with a plurality of error/advisory messages. A specific error code concerning a storage system is compared to the plurality of error codes included within the message library update to identify a specific error/advisory message associated with the specific error code. The specific error/advisory message is provided to a user of the storage system.
US11347571B1
A streaming data storage system provides for segment groups that facilitate the distribution of event traffic among storage entities. When too much event traffic with the same routing key (or with a small number of routing keys) is being ingested by the system into one segment of a data stream, the system subdivides the segment into a segment group of sub-segments, which can be distributed among storage resources of the streaming data storage system. Writer components of the system append events received from upstream applications to the sub-segments along with a writer identifier and a sequence number for each event. Reader components of the system use writer identifiers and the sequence numbers to serve events from the segment group to upstream code in the proper order, on a per-writer basis.
US11347568B1
Conditionally appending an event in an ordered event stream (OES) is disclosed. An OES storage system can comprise an OES that can have a dynamic topology, e.g., comprising changing numbers of segments, segments that have changing routing key ranges, mixes of local and remote storage devices and processors, employing different types of storage, or combinations thereof. A conditional append operation can be predicated on determining an appropriate segment, for example, based on a routing key. Conditions of the conditional appends can be designated by a user. Failing conditions can trigger a corrective action, throwing of an error. Satisfied conditions can result in permitting the conditional append. Moreover, the conditional append can be dependent on populating a group of attributes for the correct segment based on attributes that can be determined for a different epoch of the OES, again for example, based on a routing key.
US11347562B2
Described herein are systems, methods, and software to manage configurations between dependent clusters. In one implementation, a management system maintains a data structure that indicates relationships between clusters in a computing environment. The management system further identifies a configuration modification to a first cluster and identifies other clusters associated with the first cluster based on the data structure. Once the other clusters are identified, the management system may determine configuration modifications for the other clusters based on the data structure and initiate deployment of the configuration modifications.
US11347553B2
The described technology is generally directed towards distributing data fragments and coding fragments of a protection group among storage entities (e.g., nodes or disks) based on affinity levels (e.g., maintained in an affinity matrix) that represent dependency relationships between the storage entities with respect to storing protection groups. The technology operates to distribute a protection group's components such that the affinity level between any pair of storage entities is approximately the same as any other pair. In the event of a storage entity failure, as a result of the affinity-based distribution of the protection group components needed for data recovery, a larger number of the other storage entities can be involved in the data recovery (relative to the number likely involved without affinity-based distribution). This tends to assure a better load balance and faster data recovery.
US11347552B2
Techniques for allocating resources in a system may include: monitoring, using a first proportional-integral-derivative (PID) controller, a size of a pool of free shared resources of a first type; responsive to determining the size of the pool of the free shared resources is at least a minimum threshold, providing the size of the pool of free shared resources as an input to a second PID controller; monitoring, using the second PID controller, a total amount of resources of the first type that are available; determining, using the second PID controller and in accordance with one or more resource policies for one or more applications, a deallocation rate or amount; deallocating, using the second PID controller and in accordance with the deallocation rate or amount, resources of the first type; and allocating a least a first of the deallocated resources for use by one of the applications.
US11347551B2
Methods, apparatus, systems and articles of manufacture are disclosed to manage memory allocation. An example apparatus includes a memory detector to scan a platform for available memory. The example apparatus also includes a memory size checker to retrieve a virtual memory layout associated with the available memory devices associated with the platform and to determine whether virtual address boundaries of respective ones of a available memory device generate a virtual address gap therebetween. The example apparatus also includes a address assigner to reassign virtual addresses of at least one of the respective ones of the available memory devices to remove the virtual address gap.
US11347550B1
Techniques described herein can optimize usage of computing resources in a data system. Dynamic throttling can be performed locally on a computing resource in the foreground and autoscaling can be performed in a centralized fashion in the background. Dynamic throttling can lower the load without overshooting while minimizing oscillation and reducing the throttle quickly. Autoscaling may involve scaling in or out the number of computing resources in a cluster as well as scaling up or down the type of computing resources to handle different types of situations.
US11347545B2
A computer-implemented method for controlling state updates in a cloud service environment may be provided. The method includes maintaining a set of state provider definitions, wherein each state provider definition comprising a set of required input variable definitions, a set of output variable definitions and related metadata. The method also includes determining a set of input variable definitions required by an invoked service, receiving the determined set of input variable definitions by the state provider management service, selecting a state provider definition, wherein the selected state provider definition is to be compatible with the received set of input variable definitions, determining a set of matching state provider services matching the selected state provider definition, scoring the determined set of state provider services, invoking the highest scoring state provider service, and passing the state data to the invoked service.
US11347544B1
In one embodiment, a method includes generating one or more queues by an application executing on a client system, wherein each queue is associated with one or more declarative attributes, wherein each declarative attribute declares a processing requirement or a processing preference, generating one or more work items to be processed, for each of the one or more work items enqueuing the work item into a selected one of the one or more queues based on the one or more declarative attributes associated with the selected queue, and providing the one or more queues to a scheduler of an operating system of the client system, wherein the scheduler is configured to schedule each of the one or more work items for processing based on one or more policies and the one or more declarative attributes of the selected queue for that work item.
US11347539B2
In an apparatus (2) with transactional memory support, a predetermined type of transaction start instruction or a subsequent instruction following the predetermined type of transaction start instruction triggers capture of a lock identifier which identifies a lock variable for controlling exclusive access to at least one resource. In response to a predetermined type of transaction end instruction which follows the predetermined type of transaction start instruction, the lock variable is checked and commitment of results of speculatively executed instructions of the transaction is prevented or deferred when the lock variable indicates that another thread holds the exclusive access to the target resource. This approach can improve performance when executing transactions in a transactional memory based system.
US11347517B2
A reduced precision based programmable and single instruction multiple data (SIMD) dataflow architecture includes reduced precision execution units with a majority of the execution units operating at reduced precision and a minority of the execution units are capable of operating at higher precision. The execution units operate in parallel within a programmable execution element to share instruction fetch, decode, and issue pipelines and operate on the same instruction in lock-step to minimize instruction-related overhead.
US11347515B2
One aspect of the present disclosure concerns a management apparatus configured to execute a device management software for realizing a plurality of functions for performing processing on a network device. The management apparatus additionally manages information about an extension function in a predetermined storage area to add an operation portion for calling processing of the extension function to an easy operation screen after the extension function is added to the device management software.
US11347513B2
Aspects of branch prediction are suppressed for branch instructions executing in a transaction, of a transactional memory environment, that is a re-execution of a previously aborted transaction.
US11347508B2
An apparatus and method are provided for managing a capability domain. The apparatus has processing circuitry for executing instructions, the processing circuitry when in a default state being arranged to operate in a capability domain comprising capabilities used to constrain operations performed by the processing circuitry when executing the instructions. A program counter capability storage element is also provided to store a program counter capability used by the processing circuitry to determine a program counter value. The program counter capability is arranged to identify a capability state for the processing circuitry. The processing circuitry is then arranged, when the capability state indicates the default state, to operate in the capability domain. However, when the capability state indicates the executive state, the processing circuitry is arranged to operate in a manner less constrained than when in the default state so as to allow modification of the capability domain. This provides a simple and effective mechanism for selectively allowing the apparatus to modify the capability domain.
US11347504B2
This application relates to a memory management method for maximizing processing-in-memory (PIM) performance and reducing unnecessary DRAM access time. In one aspect, when processing a PIM instruction packet, an instruction processing unit secondarily processes a request for access to a destination address at which read and write actions of an internal memory are likely to be sequentially performed. By secondarily requesting the destination address, a row address of an open page of the internal memory may match a row address to which a PIM instruction packet processing result is written back. Also, the instruction processing unit inside the PIM maintains memory write and read addresses that have previously requested. The instruction processing unit compares the address of a packet to be processed to the maintained previous memory address and informs a memory controller about the comparison result through a page closing signal.
US11347498B2
Systems and methods for modifying bytecode at runtime are provided. A virtual machine can execute bytecode of an application. The virtual machine can receive a modification for the application that includes modified bytecode for the application. The virtual machine can identify a portion of the bytecode of the application that corresponds to the modified bytecode. The virtual machine can update the portion of the bytecode of the application at runtime using the modification.
US11347494B2
Techniques are provided for installing patches during upgrades. In an example, an administrator specifies an upgrade image and a patch for a computing cluster. The computing cluster verifies compatibility between the upgrade image and the patch, registers the patch, and stores the patch for later use at the cluster level. Then, at the node level, the upgrade image and the patch are applied to each node that is upgraded.
US11347493B2
Systems and methods for temporarily downloading an application program from a website are disclosed herein. The website provides a feature set corresponding to an anticipated user activity and a downloadable application program. The anticipated user activity is identified based on user data corresponding to future activities of a user. A correspondence between the anticipated user activity and the website is determined and the application program is retrieved from the website and installed on the user device. In response to detecting absence of a user interaction with the application program on the user device within a predefined time period, the application program is automatically uninstalled from the user device.
US11347490B1
Systems and methods for supporting a compilation framework for hardware configuration generation. In one implementation, a processing device executing a compilation workflow for a target architecture may receive an input source code associated with a configuration for the target hardware architecture; identify a first configuration information associated with at least a portion of the configuration for the target hardware architecture; perform a first set of compilation passes of the input source code in view of the first configuration information; generate, in view of the first set of compilation passes of the input source code, a first internal representation component for the target hardware architecture; and generate, in view of the first internal representation component, a binary bitstream component for the target hardware architecture.
US11347487B2
A module (m1) is allowed to gain private reflective access to any class in any module (C2 in m2), if and only if m2 grants to m1 deep reflective access for C2. A caller class may invoke a method to generate a second lookup object associated with a second principal class based on a first lookup object associated with a first principal class. The method is successfully executed only if (a) an access mode of the first lookup object allows for teleporting with private reflective access and (b) a module including the second principal class grants to a module including the first principal class deep reflective access for the second principal class. The second lookup object drops the access mode allowing for teleporting with private reflective access. Hence reflective access is confined within the limits imposed by module boundaries, as relaxed by access agreements between pairs of modules. The bilateral agreements are not transferable to other modules.
US11347482B2
In accordance with various embodiments, described herein is a system (Data Artificial Intelligence system, Data AI system), for use with a data integration or other computing environment, that leverages machine learning (ML, DataFlow Machine Learning, DFML), for use in managing a flow of data (dataflow, DF), and building complex dataflow software applications (dataflow applications, pipelines). In accordance with an embodiment, the system can provide data governance functionality such as, for example, provenance (where a particular data came from), lineage (how the data was acquired/processed), security (who was responsible for the data), classification (what is the data about), impact (how impactful is the data to a business), retention (how long should the data live), and validity (whether the data should be excluded/included for analysis/processing), for each slice of data pertinent to a particular snapshot in time; which can then be used in making lifecycle decisions and dataflow recommendations.
US11347472B2
A method for generating sound with a motor, including: generating a motor-driving signal having an audio signal component; applying the motor-driving signal to the motor, wherein the motor-driving signal drives the motor to generate a sound corresponding to the audio signal component; applying a bandpass filter to the motor-driving signal to generate a filtered motor-driving signal; and applying the filtered motor-driving signal to a speaker to present audio content consistent with the sound generated by the motor.
US11347468B2
A sound volume operation device configured to amplify and output an inputted acoustic signal includes: at least one sound volume adjuster configured to adjustably amplify an inputted acoustic signal; an output level detector configured to detect an output sound volume level of the acoustic signal amplified by the at least one sound volume adjuster; and an illuminator provided at or adjacent to the at least one sound volume adjuster and configured to provide a different illumination state according to the output sound volume level detected by the output level detector.
US11347465B2
Systems and methods are provided that allow a display device array to be used to present content to one or more users. In particular, a user associated with a first user device, may opt to present content on a plurality of other devices. The plurality of other devices may be arranged in any desired configuration, and the first user device can capture the arrangement. Upon capturing the arrangement, content, under the control of the first user device, may be presented on the plurality of other devices in accordance with the arrangement.
US11347464B2
A single device having a display manager that dynamically controls dual unique output formatting for multiple displays. The display manager detects changes made in configuration files having configuration instructions representing formatting instructions for each of the displays. Detected changes are dynamically processed by the display manager to alter, in real time, formatting of content being rendered on the displays.
US11347459B2
A method of generating a comparison of optimal sheet scheduling to greedy sheet scheduling, the method comprising receiving, by one or more computer processors, one or more print requests, generating, by the one or more computer processors, a greedy finite state machine based on the one or more print requests, generating, by the one or more computer processors, an optimal finite state machine based on the one or more print requests, generating, by the one or more computer processors, a cross product of the optimal finite state machine and the greedy finite state machine, identifying, by the one or more computer processors, a cycle in the cross product, and generating, by the one or more computer processors, a minimum ratio of optimal cost to greedy cost.
US11347455B2
An information processing device includes: a split printing information setting unit setting split printing information, the split printing information including split position information about a split position in an original image when splitting the original image into a plurality of sub-images and printing the sub-images and overlap area information about an overlap area between the sub-images when pasting together the plurality of sub-images that are printed; and an instruction document preview generation unit generating an instruction document preview based on the split printing information, the instruction document preview being a print preview of a work execution instruction document for pasting together the plurality of sub-images that are printed. The instruction document preview generation unit generates the instruction document preview in such a way that the original image and a work execution image are displayed, the work execution image including a split position image showing the split position in the original image and an overlap area image showing the overlap area.
US11347451B2
An image forming device and an operating method of an image forming device are provided. The operating method includes receiving first authentication information of a first user with respect to the image forming device, authenticating the first authentication information of the first user, based on reference account information of a plurality of users, the reference account information being stored in a storage based on a blockchain that distributes and manages a ledger in which user account information including authentication information and authority information of a user with respect to a certain image forming device has been recorded, when the authentication of the first user is completed, receiving a request to perform a first image forming job, and evaluating first authority information indicating an authority range of the first user, based on the reference account information of the plurality of users, and performing the first image forming job within the authority range of the first user.
US11347443B2
Storage locations in a first tier of a multi-tier storage system are allocated to a first set of data structures (e.g., inodes) in a first file set. A file that is stored in the first tier is associated with a first data structure of the first set. In response to determining that data in the file should be moved to a second tier of the multi-tier storage system, the file is associated with a second data structure in a second file set. The second data structure is allocated a storage location in the second tier. Consequently, two data structures are associated with the file. The data is copied from the first tier to the storage location in the second tier, and can be subsequently accessed using the second data structure.
US11347431B1
The technology describes synchronization of writer and reader applications in a streaming data storage system, such as to facilitate a mode switch in which event writers can change event contents being appended to stream segments and event readers can process the event contents according to the new mode. A signal event is generated by a signaler for stream segments to which data event writes are being written, which changes the data writers' writing mode. The data storage system rejects appends of events after the signal that do not correspond to the new writing mode. The data storage system also writes a signal indicator to the segments being read at a location in each segment that is between the events written before the signal and the events written after the signal. Reader applications are synchronized based on encountering the signal indicator so as to appropriately switch to a new processing mode.
US11347427B2
Systems and methods facilitating separation of dataset creation from movement in file replication are described herein. A method as described herein can include scheduling, by a first system operatively coupled to a processor, a first transfer of a dataset to a second system at a first time according to a first replication schedule; scheduling, by the first system, a second transfer of the dataset to a third system at the first time according to a second replication schedule; creating, by the first system, a snapshot of the dataset at a second time that is distinct from the first time according to a snapshot schedule that is distinct from the first replication schedule and the second replication schedule; and transferring, by the first system, at least a portion of the snapshot to the second system and the third system at the first time.
US11347412B2
According to one embodiment, a memory system allocates one or more areas of a plurality of areas obtained by equally dividing a first logical address space of the memory system to each of a plurality of namespaces. Each of the areas has such a size that areas corresponding in number to a maximum number of namespaces to be supported are allocable to a remaining space excluding a size equivalent to that of an advertised capacity form the first logical address space. When a size of a first namespace is to be expanded, the memory system updates the first management table and additionally allocates an unused area to the first namespace.
US11347405B2
A memory system includes a memory array including a plurality of memory cells; and a controller coupled to the memory array, the controller configured to: determine a target profile including distribution targets, wherein each of the distribution targets represent a program-verify target corresponding to a logic value for the memory cells, determine a feedback measure based on implementing a processing level for processing data, and dynamically adjust the program-verify target according to the feedback measure.
US11347403B2
Technologies are described herein for or extending the lifespan of a solid-state drive by using worn-out MLC flash blocks in SLC mode to extend their useful life. Upon identifying a first storage location in the storage media of an SSD as a candidate for defecting, the first storage location is switched from a first programming mode to a second programming mode, where the second programming mode results in a lower storage density of storage locations than the first programming mode. In conjunction with switching the first storage location to the first programming mode, a second storage location in the storage media is switched from the second programming mode to the first programming mode to ensure that the total capacity of the storage media remains at or above the rated capacity.
US11347401B2
Some embodiments include apparatuses, and methods of forming and operating the apparatuses. Some of the apparatuses include a conductive line, non-volatile memory cells of a first memory cell type, the non-volatile memory cells coupled in series among each other, and an additional non-volatile memory cell of a second memory cell type coupled to the conductive line and coupled in series with the non-volatile memory cells of the first memory cell type. The second memory cell type is different from the first memory cell type.
US11347398B2
According to one embodiment, a memory system includes a non-volatile memory and a controller. The memory includes a memory cell array. The controller is configured to control a transfer phase in which a command, an address, and first data are transferred to the memory, and a program phase in which the first data is programmed into the memory cell array by the memory after the transfer phase. The controller is configured to suspend the transfer phase after initiating the transfer phase before completion of the transfer phase, then read second data from the memory, and resume the transfer phase after reading of the second data is completed.
US11347397B2
Embodiments of the present disclosure relate to traffic class management of NVMe (non-volatile memory express) traffic. One or more input/output (I/O) operations are received at a device interface coupled to one or more storage devices of a storage array. A service level (SL) corresponding to each of the one or more I/O operations is determined. Each of the one or more I/O operations is transmitted to the one or storage devices over a virtual channel of a set of virtual channels based on the determined SL corresponding to each of the one or more I/O operations.
US11347391B2
Provided is a proportion display apparatus including a processor that performs a display control process to display, on a display, a predetermined graph that is divided into areas of respective items by a boundary line so as to indicate a quantitative proportion of each of the items; and a change process to change a position of the boundary line in response to a user operation. After the position of the boundary line is changed in the change process, the proportion before and after the change process is shown on the predetermined graph in the display control process.
US11347386B2
Disclosed are a method and a device for sharing a position. The method comprises: obtaining geographic information and an intent to share corresponding to a marked position on a panoramic map; setting the geographic information and the sharing intention in a pre-set sharing link; and sending the preset sharing link through a pre-set system interface corresponding to a target application.
US11347384B2
Techniques for collecting information about plants on a per plant or near per plant basis and promulgating remedial courses of action are disclosed. A horticultural operation receives plant information such as a plurality of images corresponding to a plurality of plants respectively, wherein at least one of the received plurality of images is an image of interest containing an identified plant, an identified artifact, and is associated with an identified issue of the identified plant corresponding to the identified artifact. The image of interest is displayed to workers in the horticultural operation along with the identified issue of the identified plant corresponding to the identified artifact.
US11347370B2
Provided are methods and systems for video recording. The video recording method may include capturing a preview image, using a camera included in the electronic device, based on a set frame rate and in response to the electronic device entering an image photographing mode; storing the captured preview image; applying at least one time-fake effect among a plurality of set time-fake effects to the stored preview image; and creating a video file of a set format by encoding the preview image after the applying the at least one time-fake effect.
US11347368B2
Various embodiments enable batch inspection of a plurality of workpieces by and inspection instrument such as a coordinate measuring machine. Some embodiments present user interfaces, including graphical user interfaces, to enable an operator to configure a batch inspection system and a batch inspection job, and to monitor and control execution of a batch inspection job.
US11347363B2
A touch electrode structure and a capacitive touch system are provided. The touch electrode structure includes: a substrate; a plurality of first electrode series each including a plurality of first electrodes; a plurality of second electrode series each including a plurality of second electrodes; and at least one connecting wire. Each of the second electrode series includes at least one electrode group, and the at least one electrode group includes two of the second electrodes. The two of the second electrodes are electrically connected to each other on a first surface of the substrate, and at least one of the two of the second electrodes is electrically connected to one of the second electrodes adjacent to the at least one of the two of the second electrodes.
US11347362B2
According to an example aspect, an electronic device comprises a substrate, pixels on the substrate, a first electrode overlapping the pixels in a plan view, and a second electrode overlapping an edge of the first electrode in a plan view. The first electrode has a first region that overlaps the second electrode in a plan view and a second region that does not overlap the second electrode in a plan view.
US11347350B2
Embodiments of the present disclosure relate to a touch display device, in which touch routing lines arranged in a non-active area do not overlap signal lines supplying a signal for driving a display, and in which the size of the area in which a connection electrode, which is positioned between the touch routing lines and the signal lines, overlaps the signal lines is reduced, thereby reducing direct and indirect noise due to the signal lines. In addition, the noise due to the signal lines can be dispersed through a shielding electrode by arranging the shielding electrode, to which a constant voltage is applied, in an opening in the connection electrode, thereby further reducing the noise of a touch sensing signal and improving touch sensing performance thereof.
US11347344B2
An electronic device includes a touch portion, a piezoelectric element, and a receiver configured to receive an ultrasonic wave. The electronic device is configured to drive the piezoelectric element in a first drive mode to provide a tactile sensation to an object in contact with the touch portion. The electronic device is configured to drive the piezoelectric element in a second drive mode to transmit an ultrasonic wave, and receive, by the receiver, a reflected wave of the transmitted ultrasonic wave to detect an object.
US11347343B2
A touch display panel is provided in embodiments of the present disclosure. The touch display panel may include: a display area including a plurality of first touch electrodes and a plurality of second touch electrodes; and a peripheral area located around the display area; the peripheral area includes: first touch lines electrically connected with at least one of the plurality of first touch electrodes; second touch lines electrically connected with at least one of the plurality of second touch electrodes; an external circuit interface configured to provide an electrical connection between the touch display panel and an external circuit; and a first multiplexer, which is electrically connected at an output port thereof with at least either one of the first touch lines and the second touch lines and electrically connected at an input port thereof with the external circuit interface.
US11347342B2
A substrate conductive bonding structure includes a lower substrate including a connection pad exposed to outside the lower substrate, an upper substrate including a transfer pad overlapping the connection pad, exposed to outside the upper substrate and including an upper surface, and a slit defined in the transfer pad, overlapping the connection pad and open at the upper surface of the transfer pad, the slit including an extending portion extending along a first direction and having a first slit width along a second direction crossing the first direction, and an expansion portion connected to the extending portion and having a second slit width along the second direction which is larger than the first slit width, and a solder contacting the upper surface of the connection pad, extending to the upper surface of the transfer pad and into the slit.
US11347336B2
A display device including a touch display panel, a roller housing, a touch bar, and a panel driver. The touch display panel includes a plurality of pixels and a plurality of touch sensing elements. At least a portion of the touch display panel is rolled around a roller. The roller housing is configured to receive the roller and has an opening configured to receive the touch display panel. The touch bar is disposed between the roller housing and the touch display panel and contacts the touch display panel. The panel driver divides a display portion of the touch display panel into a display area and a non-display area according to positions of touch sensing elements contacting the touch bar. The panel driver deactivates at least a portion of the non-display area.
US11347332B2
A position indicator includes a pen-shaped body; control circuitry housed in the pen-shaped body and configured to generate position detection signals and generate additional information about the position indicator; a first receiver; a second receiver different from the first receiver; a first transmitter provided near a distal end of the pen-shaped body and configured to transmit the position detection signals to a sensor of a position detection system; and a second transmitter, which is different from the first transmitter and configured to transmit wireless signals to the position detection system. The control circuitry, in response to a control signal from the position detection system received by the first receiver or the second receiver, controls transmission of the position detection signals and transmission of the additional information via a transmitter selected from the first transmitter and the second transmitter, to the position detection system.
US11347330B2
In one embodiment, an active stylus includes a receiver and a transmitter configured to receive and transmit signals from and to a device via a touch sensor of the device, wherein the transmitter is integrated with or comprises an adaptive voltage generation circuit including: a boost voltage controller; a comparator; a switch control; and a bleeder circuit. The active stylus further includes a stylus controller configured to: (a) in a first operation state, control the adaptive voltage generation circuit and the transmitter to transmit signals at a second transmit voltage, and (b) in a second operation state different from the first operation state, control the adaptive voltage generation circuit and the transmitter to transmit signals at a first transmit voltage lower than the second transmit voltage.
US11347325B2
In some examples, a controller is to track markings of an input element in a content area defined on a medium without electronic input capability, and track an input made with the input element in a file handling control area defined on the medium, the input made with the pen in the file handling control area comprising information relating to a file and is to cause saving of a representation of the markings made in the content area according to the information relating to the file.
US11347323B2
An input method for a virtual keyboard includes: in response to acquiring a click operation on the virtual keyboard, determining a click position of the click operation; determining a first probability that the click operation belongs to each key based on the click position and a current response region corresponding to each key in the virtual keyboard; determining a second probability that the click operation belongs to each key based on an input character sequence; and determining a target key corresponding to the click operation based on the first probability and the second probability for each key.
US11347312B1
A system may include haptic output devices such as ultrasonic haptic output components that generate ultrasonic sound waves. The ultrasonic sound waves may be directed towards a user to provide haptic output. The haptic output devices may be used in a system that includes one or more electronic devices. Control circuitry may control the haptic output devices based on sensor data indicating where the user is located and/or based on what is being displayed for a user on a display. Ultrasonic haptic output may be used to simulate contact with a virtual object, to simulate rain, to simulate a breeze, and/or to simulate other sensations in a mixed reality or virtual reality environment. The ultrasonic haptic output components may be stand-alone devices or may be mounted in a head-mounted display, a gaming base station, a handheld controller, a finger-mounted device, or other electronic equipment.
US11347298B2
In accordance with one embodiment, a fan controller operates in a standard mode when main power is provided to the power supply unit in which speed of the fan is controlled in response to a primary pulse width modulation (PWM) signal from a power controller. A loss of the main power to the power supply unit may be detected at a logic circuit, which provides a secondary PWM signal to the fan controller in response to the loss of the main power. In certain embodiments, the fan controller is operated in a power loss mode in response to the secondary PWM signal to direct the speed of the fan to a low-power consumption target speed.
US11347294B2
The present disclosure relates to an apparatus and a method for managing power in an electronic device. According to the various embodiments of the present disclosure, a method for operating an electronic device comprises determining a wake-up period based on at least one of a received signal strength and a state of the electronic device, and controlling a wireless communication module of the electronic device based on the wake-up period.
US11347284B2
The present application provides a novel water cooling radiator with a detachable water pump and a built-in fan, which enables outside air to enter a cooling housing from air inlet holes in an upper end of the cooling housing and be discharged from air outlet holes in a lower end of the cooling housing, so that the air discharged from the air outlet holes can dissipate heat from and cool down various electronic components such as MOS tubes and memory chips around the motherboard and CPU, thereby improving the heat dissipation efficiency and prolonging the service life of the motherboard. A pump is connected externally to the radiator, which makes the installation and connection more convenient and the performance better.
US11347282B2
A hard disk carrier includes a tray bracket and a turnover bracket rotatably arranged on the tray bracket. The tray bracket includes a first side wall, a second side wall parallel to the first side wall, and a bottom wall connecting the first side wall and the second side wall. wherein The turnover bracket includes two turnover arms rotatably arranged on the bottom wall between a first angle at which the turnover arms being received in the bottom wall and a first receiving space is defined between the first side wall and the second side wall and a second angle at which the turnover arms turns out from the bottom wall and a second receiving space is defined between the two turnover arms. A size of the second receiving space is different from that of the first receiving space.
US11347280B1
A fastener for use in electronic device includes: a positioning member, having a base, wherein a connecting ring is disposed above the base, a rail slot having two ends respectively formed with a start blocking edge and a stop blocking edge is disposed on a top surface of the connecting ring, and a buckle slot is formed between the base and the connecting ring; and a rotating member, having a shaft column, wherein a block piece is radially formed on a top end of the shaft column, an annular supporting platform is radially formed at a bottom end thereof, at least three wing pieces are axially and downwardly extended from a circumference of the supporting platform, wherein at least two of the wing pieces respectively have a buckle hook, and the other wing piece is radially extended with a position limiting sheet.
US11347273B2
An electronic device module includes a substrate, a first component disposed on a first surface of the substrate, a sealing portion disposed on the first surface of the substrate, a second component disposed on the first surface of the substrate and embedded in the sealing portion, and a shielding wall at least partially disposed between the first component and the second component and including a portion having a height, with respect to the first surface of the substrate, that is lower than a height of the sealing portion.
US11347266B2
A cover glass includes: a flat portion disposed on a display panel which is curved and displays an image; and curved portions respectively extending from opposing ends of the flat portion. A virtual straight line is defined perpendicular to the flat portion, end surfaces of the curved portions respectively form an angle of about 90 degrees to 180 degrees with respect to the virtual straight line, and the curved portions forming the angle of about 90 degrees to 180 degrees with respect to the virtual straight line include end portions of a preliminary cover glass which are bent by engagement of a lower mold with an upper mold having the preliminary cover glass disposed therebetween
US11347257B2
An output signal generation circuit includes a first pulse generation circuit configured to receive first information and generate a first pulse signal including the first information, the first pulse signal having a first pulse width that is a minimum pulse width of the first pulse signal, a second pulse generation circuit configured to receive second information and the first pulse signal, and generate a second pulse signal in which the second information is superimposed on the first pulse signal, the second pulse signal having a second pulse width smaller than the first pulse width, and an output circuit configured to output the second pulse signal.
US11347256B2
Aspects of the disclosure are directed to reducing clock-ungating induced voltage droop by determining a maximum frequency value associated with an output clock waveform; modulating a clock frequency of the output clock waveform for a first time duration based on a first programmable mask pattern or a first Boolean function; and determining if either the first programmable mask pattern or the first Boolean function should be changed. In accordance with one aspect, a voltage droop mitigation circuit includes a control logic for receiving an input clock waveform and a clock enable signal waveform and for outputting a gated clock enable signal waveform; a latch coupled to the control logic, the latch for holding a state of the gated clock enable signal waveform and a AND gate coupled to the latch, the AND gate for outputting an output clock waveform.
US11347254B2
Subject matter disclosed herein may relate to generation of programmable voltage references.
US11347248B2
A load coupled to a linear voltage regulator may create a load transient so that an output of the voltage regulator is temporarily raised to an elevated level above a regulated level. Without compensation, the linear voltage regulator may respond by turning a pass transistor completely OFF thereby losing regulation and allowing a compensation capacitor to become charged in a polarization opposite to one required for regulation. If a subsequent load transient (i.e., back-to-back load transient) is generated while the linear voltage regulator is in this condition, a large spike in the output may occur as the voltage regulator recharges the pass transistor turns back ON and as the compensation capacitor recharges. Disclosed herein is a linear voltage regulator with transient compensation circuitry to prevent the scenario described above and reduce the spike in the output.
US11347247B1
A method for regulating a power conditioner output voltage level includes monitoring a first voltage level of a first supply source and a second voltage level of a second supply source and, while the power conditioner is being supplied by the first supply source, controlling a duty-cycle of an output switch of the power conditioner with feedback-based control signals generated based on errors between a target voltage level and samples of the output voltage level obtained at an output voltage sampling frequency. The method also includes, controlling, for a period corresponding to the output voltage sampling frequency, the duty-cycle of the output switch with an estimated control signal. The method also includes, while the power conditioner is being supplied by the second supply source, controlling the duty-cycle of the output switch using the feedback-based control signals.
US11347236B2
In a marker detection method in which a sensor unit (11) that includes a plurality of magnetic sensors arranged in a vehicle width direction is used to detect magnetic markers (10) laid in a road, a feature value that represent symmetry of magnetic distribution, which is the distribution of magnetic measurement values obtained by each magnetic sensor included in the sensor unit (11) is generated, and threshold process regarding the feature value is executed to determine the possibility of the presence of magnetic generation source other than magnetic marker (10), that causes disturbance, and hence to suppress erroneous detection.
US11347235B2
Systems and methods are provided for generating a map for use in controlling a vehicle. In one embodiment, a method includes: receiving, by a processor, aerial image data depicting an environment; processing, by the processor, the aerial image data with a plurality of trained deep learning models to produce a predicted radar map; and controlling the vehicle based on the predicted radar map.
US11347232B2
A mobile robot, including: a body, a drive system for driving the movement of the mobile robot, a light emitter for emitting light towards a detection face, a photoelectric sensor for responding to light coming from an environment and/or light emitted by the light emitter, an adjustable impedance unit connected to the photoelectric sensor, and a controller. The controller adjusts the adjustable impedance unit to form at least two types of gear values with different impedances and responds to, under the condition of each type of gear values, a sampling difference value determined when the light emitter is in a turn-on and a turn-OFF state, so as to prevent the generation of a misjudgment from causing the mobile robot to carry out an accidental action, such that the mobile robot can work in a special working environment with strong light exposure and a black light-absorption detection face.
US11347229B2
The purpose of this invention is to be able to appropriately calculate the range of surrounding roads which needs to be provided for a preset travel route. This information management device is equipped with a travel range specifying unit which specifies the travel range which is the range of roads on which a vehicle may travel if having deviated from a preset planned route. The travel range specifying unit calculates the travel range on the basis of the time required to recalculate the planned route, and the speed of the vehicle.
US11347227B2
An autonomous mobile apparatus is provided that includes a traveling body, a sensor mounted to the traveling body, and circuitry. The circuitry is configured to: determine whether there is an obstacle in a search region, which extends in a direction of a route on which the traveling body travels, based on a detection result of the sensor; when the obstacle determination section determines that there is the obstacle in the search region, determine whether there is an obstacle avoiding region, in which the traveling body is able to avoid the obstacle, in horizontal directions that intersect a traveling direction; and when there is the obstacle in a traveling direction change region, which is located within the search region and smaller than the search region, change the traveling direction of the traveling body toward the obstacle avoiding region so that the traveling body performs an avoidance action.
US11347224B2
A peripheral data acquisition unit obtains peripheral data indicating a traveling state of a peripheral object traveling around a target object. A data writing unit stores the obtained peripheral data in a history storage unit in association with the position of the target object at the time when the peripheral data is obtained. A control specifying unit specifies a control method of the target object on the basis of, among the peripheral data stored in the history storage unit, the peripheral data stored in association with a current position of the target object.
US11347216B2
A remote parking system includes: a control device mounted on a vehicle and configured to execute remote parking processing; an operation terminal configured to be carried by a user; and a position determination unit mounted on the vehicle and/or the operation terminal and configured to determine a terminal position which is a position of the operation terminal. The control device is configured to calculate a first traveling route and a first recommended area. The first traveling route is a traveling route of the vehicle from an alighting position to a parking position. The first recommended area is an area where the user should be present when the vehicle moves along the first traveling route. The control device calculates a second traveling route on determining that the terminal position is not present within the first recommended area set for the first traveling route that has already been calculated.
US11347200B2
A controller includes a storage unit storing a plurality of sets of recommended setting values or recommended setting ranges regarding parameters for controlling an axis of a machine tool or an industrial machine or for controlling a motor, wherein set contents of the plurality of sets of recommended setting values or recommended setting ranges vary depending on a property of the machine tool, the industrial machine, or the motor; a comparing unit configured to compare input parameters with the recommended setting values or the recommended setting ranges corresponding to the property of a control target; and a comparison result presenting unit configured to present a warning when the input parameters differ from the recommended setting values or deviate from the recommended setting ranges corresponding to the property of the control target.
US11347197B2
A servo motor controller includes: a servo motor; a driven member which is driven by the servo motor and in which a load acting on a drive axis is varied depending on the position of the driven member; a position detection portion and a speed detection portion for the driven member; and a motor control portion, where the motor control portion includes: a position control portion which calculates a speed command based on a positional error between a position command for the driven member and the position FB; a speed control portion which calculates a torque command by multiplying a speed error between the speed command and the speed FB by a speed gain and/or adding a torque offset to the speed error; and a change portion which changes at least one of the speed gain and the torque offset according to the position of the driven member.
US11347189B1
A watch having a camera is disclosed. The watch can include a housing having a front side, a back side, and an attachment interface configured to couple to a watch band. A camera can be mounted to the housing and configured to capture a picture of a scene through the back side of the housing. A display can be visible through the front side of the housing and configured to display the picture.
US11347186B2
A system (1) for a watch calendar includes: a first wheel (3); a first finger (5b) for driving the first wheel; a tooth (31b) for driving the first wheel, the tooth being movably mounted on the first wheel (3) between a retracted position and a driving position; and a desmodromic system (2, 4) having a cam (2) and a cam follower (4), the desmodromic system being arranged in such a way that at least a first position of the cam defines a first position of the follower permitting the retraction of the tooth, and that at least a second position of the cam defines a second position of the follower preventing the retraction of the tooth.
US11347179B2
An image forming apparatus includes a transfer nip control member being movable to a pressing position, where a pressing force for positioning a transfer roller in a transfer nip releasing position is applied to a transfer unit in a closed position, and to a releasing position, where application of the pressing force is released; a fixing nip control mechanism for changing a relative position between a fixing roller and an opposing member to a fixing position, where a fixing nip is formed, and to a fixing nip releasing position; and an interlocking mechanism for moving the transfer nip control member in the releasing position to the pressing position in conjunction with a fixing nip releasing operation by the fixing nip control mechanism. The transfer nip control member in the pressing position is moved to the releasing position when the transfer unit is moved from the closed position to an open position.
US11347177B2
An image forming apparatus includes a sheet cassette, an image forming unit configured to form an image on a sheet fed from the sheet cassette, a first frame for supporting the sheet cassette, and a second frame provided on the first frame in a vertical direction for supporting the image forming unit. The first frame includes a first strut, a side plate spaced apart from the first strut, and a stay coupling the first strut and the side plate, wherein the sheet cassette is slidable in a direction in which the stay extends. The second frame includes a second strut coupled to the first strut. A grip is provided pivotably at the first strut, the grip being graspable by an operator.
US11347170B2
A fusing device includes an annular belt, a heat generation member arranged inside the annular belt, and a heat transmission member that has first and second faces, wherein the first face opposes the heat generation member and the second face opposes the annular belt, and the heat transmission member transmits heat to the annular belt, wherein the heat transmission member satisfies the following Conditional Expression (1): D/L≥0.18×S−28 (1) where D means a thermal diffusivity [×10−6 m2/s] that is determined along the first face of the heat transmission member, L means a half of an interval [×10−3 m] between two of the heat generation parts adjacent to one another, and S: the carrying speed [×10−3 m/s] at which the medium is carried.
US11347167B2
According to one embodiment, a fixing device fixes a toner image formed on a medium to the medium. The fixing device includes a heating rotator which is rotatably supported, an auxiliary heating member which is disposed along an inner circumferential surface of the heating rotator, and swings as the heating rotator rotates, a lubricant supply member which is disposed at a position on which the swing auxiliary heating member abuts, and is impregnated with a lubricant, and a pressing rotator which abuts on the heating rotator, and forms a nip portion through which the medium passes.
US11347158B2
In a configuration in which a metal holder is supported by a resin member, the metal holder cannot be grounded, so that electricity may be discharged from the charged holder to a substrate held by the holder. The holder is provided with a pin to determine a position of the holder with respect to a photosensitive member. A conductive member that is made of metal and is grounded, is brought into contact with the pin to thereby enable the holder to be grounded through the pin.
US11347156B2
The electro-conductive member has an electro-conductive support, and an electro-conductive layer in this order, the electro-conductive layer including a matrix and domains, the matrix constituted by a first rubber composition containing a cross-linked product of a first rubber, the domains having electro-conductivity, and dispersed in the matrix, each of the domains constituted by a second rubber composition containing a cross-linked product of a second rubber and an electro-conductive particle, the first rubber and the second rubber being diene-based rubbers, the first rubber having at least one monomer unit, the second rubber having at least one monomer unit different from the monomer unit which the first rubber has; a difference of absolute values of SP values between the first rubber and the second rubber is 0.2 (J/cm3)0.5 to 4.0 (J/cm3)0.5; and a tan δ1/tan δ2 is 0.45 to 2.00.
US11347154B2
In some general aspects, a surface of a structure within a chamber of an extreme ultraviolet (EUV) light source is cleaned using a method. The method includes generating a plasma state of a material that is present at a location adjacent to a non-electrically conductive body that is within the chamber. The generation of the plasma state of the material includes electromagnetically inducing an electric current at the location adjacent the non-electrically conductive body to thereby transform the material that is adjacent the non-electrically conductive body from a first state into the plasma state. The plasma state of the material includes plasma particles, at least some of which are free radicals of the material. The method also includes enabling the plasma particles to pass over the structure surface to remove debris from the structure surface without removing the structure from the chamber of the EUV light source.
US11347153B2
An information processing apparatus includes an acquisition unit configured to acquire a plurality of pieces of collected data collected in a state where lithographic processing is executed by a lithography apparatus for forming a pattern by applying a plurality of processing conditions, a classification unit configured to classify the acquired data based on the processing conditions, a judgement unit configured to judge that an abnormality has occurred in the acquired collected data by judging whether the collected data falls within an allowable range specified based on the processing conditions.
US11347147B2
A metal-containing onium salt compound suitable for use as a photodegradable base of a resist composition and a resist composition using the metal-containing onium salt compound are provided, the resist composition having excellent sensitivity to ionizing radiation such as extreme ultraviolet (EUV), excellent resolution and focal depth in lithography, and can reduce line width roughness (LWR) in a fine pattern. The onium salt compound including a specific metal is used as the photodegradable base.
US11347145B2
High etch contrast materials provide the basis for using pre-patterned template structure with a template hardmask having periodic holes and filler within the holes that provides the basis for rapidly obtaining high resolution patterns guided by the template and high etch contrast resist. Methods are described for performing the radiation lithography, e.g., EUV radiation lithography, using the pre-patterned templates. Also, methods are described for forming the templates. The materials for forming the templates are described.
US11347131B2
Provided is a processing device including a determination unit that determines, in a case in which a lens unit is mounted on a camera body via a lens adapter having an anti-vibration function of suppressing blur in a captured image, whether the lens unit has the anti-vibration function. The determination unit further causes the lens adapter to perform a coordinative arithmetic operation for anti-vibration on the basis of determination that the lens unit has the anti-vibration function.
US11347130B2
A nonlinear crystal comprising a first end face and an opposing second end face is described. The first and second end faces are separated along an optical axis of the nonlinear crystal by a length in the range of 0.25 mm and 2 mm. Although the length of the nonlinear crystal results in a reduction in the nonlinear effects induced on an optical field propagating through the crystal it also provides for reduced deviation experienced by the generated optical field when the nonlinear crystal is rotated. Therefore, when the nonlinear crystals are incorporated within an enhancement cavity their reduced length allows for the deviation of the output field to be minimised by servo control electronics arranged to adjust a single cavity mirror. This significantly reduces the complexity, and thus expensive of the servo control electronics when compared to those employed with the prior art enhancement cavities.
US11347127B2
A liquid lens includes a first plate including a cavity in which a conductive liquid and a non-conductive liquid are disposed; a first electrode placed under the first plate; a second electrode placed on the first plate; a second plate on the second electrode; and a third plate under the first electrode, wherein a region of the second plate, which is disposed on the conductive liquid, includes a first region having a first thickness and including an optical axis, and a second region extending from the first region and having a second thickness, and the first thickness is greater than the second thickness.
US11347123B2
According to an aspect, a display device includes: a substrate; a display region; a peripheral region; signal lines; terminals; wires coupling the terminals and the signal lines in the peripheral region; and first and second metal layers in different layers perpendicularly to the substrate and an insulating film in the peripheral region. The peripheral region includes: a first wiring region, in which the wires are electrically coupled to the signal lines; a second wiring region between the first wiring region and the terminals, and in which at least one or more wires pass through the first and second metal layers; and a third wiring region between the first and second wiring regions, and in which the wires extend in a second direction intersecting the first direction. The third wiring region includes contacts coupling the first and second metal layers, and a virtual line connecting the contacts has a curved shape.
US11347116B2
According to one embodiment, an electronic device includes a first camera, a first polarizer, a second polarizer, and a liquid crystal panel disposed between the first polarizer and the second polarizer. The liquid crystal panel includes a first scanning line, a first signal line intersecting the first scanning line, a first switching element electrically connected to the first scanning line and the first signal line, and a first control electrode electrically connected to the first switching element. The first control electrode overlaps the first camera, and is disposed in an annular first region.
US11347115B2
A liquid crystal display panel includes a first substrate section having a first substrate and pixel electrodes (102). Each pixel electrode (102) includes a bridging portion (102c) provided between a first pixel electrode portion (102a) and a second pixel electrode portion (102b) and linking together the first pixel electrode portion (102a) and the second pixel electrode portion (102b). A first recess (102d) is provided at one side along the width direction of the pixel electrode (102), the first recess (102d) extending from one side along the width direction of the pixel electrode (102) toward the bridging portion (102c) and being located between the first pixel electrode portion (102a) and the second pixel electrode portion (102b). A second recess (102e) is provided at another side along the width direction of the pixel electrode (102), the second recess (102e) extending from the other side along the width direction of the pixel electrode (102) toward the bridging portion (102c) and being located between the first pixel electrode portion (102a) and the second pixel electrode portion (102b).
US11347114B2
An electrooptical device includes a first substrate; a second substrate, a plurality of spacers maintaining a distance between the first substrate and the second substrate; a pixel electrode provided on the first substrate; a conductive layer overlapping a part of the pixel electrode; a protrusion covered with the pixel electrode; a counter electrode opposed to the pixel electrode; a first alignment film provided on the pixel electrode and having a first opening in a portion overlapping the protrusion; a second alignment film provided on the counter electrode and having a second opening in the portion overlapping the protrusion; and a liquid crystal layer provided between the first alignment film and the second alignment film, and a distance from the bottom surface to the top surface in the protrusion is smaller than a distance from the bottom surface to the top surface in the spacer.
US11347107B2
The present disclosure provides an array substrate and a method for manufacturing the same, and a display device. The array substrate includes a plurality of pixel units arranged in a matrix, each the pixel unit includes a plurality of pixel regions, each pixel region is provided with a display electrode having a slit; a plurality of data lines, each of the data lines includes a plurality of data line segments, any two adjacent data line segments are electrically coupled to each other; in each of the pixel units, each of a part of the pixel regions has a display electrode whose slit is parallel to a data line segment adjacent to this display electrode in the data lines; each of another part of the pixel regions has a display electrode whose slit is non-parallel to a data line segment adjacent to this display electrode in the data lines.
US11347103B1
A backlight module includes that of: a substrate; a plurality of light-emitting elements, disposed on the substrate along a first direction and a second direction; and at least one optical film, comprising: a first surface, having a plurality of microstructures, the microstructures being parallel to each other, every microstructure having a first ridge, and an angle being between the first ridge and the first direction; and a second surface, corresponding to the first surface and toward the substrate, the plurality of light-emitting elements being between the substrate and the second surface; wherein a distance X is between the light-emitting element and the other light-emitting element that is adjacent to the light-emitting element along the first direction, and a distance Y is between the light-emitting element and the other light-emitting element that is adjacent to the light-emitting element along the second direction, hence a range of the angle is: ( tan - 1 Y X ) - 10 ° ≤ θ ≤ ( tan - 1 Y X ) + 10 ° .
US11347100B2
A color display device comprises an array of a plurality of sub-pixels including a red sub-pixel, a blue sub-pixel, a first green sub-pixel and a second green sub-pixel. The first green sub-pixel and the second green sub-pixel are smaller than that of the red sub-pixel or the blue sub-pixel. The two adjacent first green sub-pixels are arranged in a first direction, the two adjacent second green sub-pixels are arranged in the first direction. The blue sub-pixel is directly adjacent to the red sub-pixel in a second direction; the blue sub-pixel is directly adjacent to the two first green sub-pixels and the two second green sub-pixels.
US11347096B1
Light-control panels including layered optical components are described in this application. An example of a light-control panel includes first, second, and third glazing layers, first and second switchable components extending between the first and second glazing layers, and a third switchable component extending between the second and third glazing layers. The switchable components include a polymer-dispersed liquid-crystal (PDLC) device having a clear state and a hazy state, a guest-host liquid-crystal (GHLC) device having a clear state and a tinted state, and a light-guide device having a clear state and a bright state.
US11347092B2
A liquid crystal display device includes a thin film transistor (TFT) disposed on a substrate. The TFT is divided into pixel regions. Pixel electrodes are disposed in the pixel regions, respectively. The pixel electrodes are electrically connected with the TFT. A roof layer is disposed over the pixel electrodes. Fine spaces, which are spaced apart from each other, are each disposed between each of the pixel electrodes and the roof layer. The fine spaces include a first region and a second region that is below the first region. The second region includes a protrusion protruding in a direction substantially parallel to the substrate with respect to the first region. An alignment layer is disposed on an inner surface of each of the fine spaces. Liquid crystal molecules fill each of the fine spaces.
US11347083B2
The Present invention is a measuring system including a measuring device 10 that is attached to a living body, the measuring device 10 being configured to store information about an amount of electric power generated using sugars in a body fluid or bodily secretion of a living body, and a container device 15 for storing the measuring device 10, the container device 15 receiving the information about the amount of electric power generated, which is stored in the measuring device 10, using a near-field wireless communication method when the measuring device 10 is stored in the container device 15.
US11347082B2
A detachable spectacles-mounted augmented reality (AR) device and clip-on unit wherein the device has a housing (31) configured for detachably supporting the clip-on unit, an exit window (30) and an entrance window (30′) in the housing through which the user observes a scene, a communications interface (71, 74) for coupling to a hand-held device, and a camera (37) inside the housing for imaging the scene observed by the user through a camera window (36) and configured to convey an image of the scene to the hand-held device. A line-of-sight guide unit (39) displays at least one marker at the user's field of view for directing a line of sight of the user toward a designated feature in the scene, and optics (40) within the housing projects the marker at a distance for superimposing on to the scene viewed by the user.
US11347071B1
An optical assembly includes a first reflector and a second reflector. The first reflector is positioned to receive first light having a first polarization and provide the first light toward a first direction, and receive second light having the first polarization and provide the second light toward a second direction. The second reflector is positioned to receive the second light from the first reflector and reflect the second light back toward the first reflector. The first reflector receives light having a second polarization, having been reflected by the second reflector, and provide the light toward the first direction so that a first image corresponding to the first light and a second image corresponding to the second light are projected on a common image plane where at least a portion of the second image is located between two portions of the first image.
US11347060B2
A device comprising a first side for facing a user of the device, a second side opposite to the first side, a sensor operable to output gaze data representative of a gaze direction of the user, a display device and at least one processor. The at least one processor is configured to control the display device to control display of an image intended to be displayed on the second side of the device on the basis of the gaze data in order to reduce light being directed towards a pupil of the user from the first side of the device by the display of the image. Also described is a method of controlling such a device.
US11347059B2
The present disclosure is directed to a head mounted apparatus that provides similar feeling in wearing, regardless of differences in head shape of users, and maintains stability of wearing even in a case where a user moves the head. A head mounted apparatus to be mounted on a head of a user includes a display unit configured to display an image to the user, an abutment portion disposed near the display unit and configured to abut the head of the user, a support member connected to the abutment portion and configured to hold a positional relationship between the abutment portion and the head of the user, and an assistance member movably connected to the abutment portion, and configured to abut a side portion of a face of the user and to assist support of the support member.
US11347052B2
There is provided a display control apparatus capable of displaying a high-quality image while inhibiting a load at the time of displaying the image in front of a user. There is provided a display control apparatus including a signal processing unit that performs signal processing in which a first mode and a second mode are switchable at a first region in a screen and a region other than the first region in the screen, display being performed at a first resolution in the first mode, display being performed at a second resolution in the second mode, in which the signal processing unit performs display while reducing a resolution in the second mode toward an outer periphery of the screen.
US11347050B2
Embodiments generally relate to systems and methods for separating an emulsion in a cavity of a device such as a liquid lens device. In one embodiment, the method comprises at least one of: applying a bias voltage to electrodes in the device, causing at least one of droplet migration, flattening of large droplets, and reduced droplet surface tension; applying an oscillating actuation voltage waveform comprising an actuation frequency to the electrodes, such that fluid pumping and turbulence is created within the device cavity; and applying an oscillating excitation voltage waveform comprising an excitation frequency to the electrodes, such that the varying electric field created by the oscillating voltage causes small droplets of the first liquid to coalesce.
US11347048B2
provided is an image display device that can reduce deterioration in image quality in a peripheral portion of an eyepiece optical system, includes an eyepiece optical system having a polarization element and guiding light from an image display element toward eyeballs of an observer, in which the eyepiece optical system includes a first lens for determining an emission angle from the image display element, and a surface of the first lens on the image display element side has an aspherical shape having a convex shape in a region including an optical axis of the first lens, wherein the aspherical shape has an inflection point within an optically effective region in a cross section including the optical axis, and wherein an eye relief E of the eyepiece optical system satisfies 15 mm≤E≤25 mm.
US11347040B2
An imaging target for characterization of an optical system has a structure, formed on a substrate, wherein the structure has a base level and has one or more staging surfaces spaced apart from the base level and disposed over a range of distances from the base level; and one or more localized light sources disposed along the one or more staging surfaces of the structure and configured to direct light through or from the structure.
US11347033B2
An image capturing lens system, including, in order from an object side to an image side: a first lens element with positive refractive power having an object-side surface being convex thereof; a second lens element having negative refractive power; a third lens element; a fourth lens element; a fifth lens element with negative refractive power having at least one of an object-side surface and an image-side surface thereof being aspheric and having at least one inflection point thereof; and a sixth lens element with positive refractive power having both an object-side surface and an image-side surface being convex thereof and at least one of the object-side surface and the image-side surface thereof being aspheric; wherein the image capturing lens system has a total of six lens elements.
US11347029B2
A camera lens or lens group of reduced overall length includes a first lens with positive power, a second lens with negative power, a third lens with positive power, and an imaging element. The first, object side, lens includes a first surface and a second surface, the second lens includes a third surface and a fourth surface, and the third lens includes a fifth surface and a sixth surface. The camera lens satisfies conditions of 1.00
US11347025B2
Kinematic mounts disclosed in this application are made from three main components: a housing, a footing, and a tightening mechanism. The tightening mechanism includes three parts: a top portion, a bottom portion, and a locking interface mechanism. When the top portion, which includes a hollow tip with interior threading, is screwed down onto the bottom portion, which includes a threaded tip, the locking interface component is pressed against at least one interior surface of the housing that causes the housing to be pressed against the footing. This action holds the housing in place relative to the footing while simultaneously preventing unwanted movement of the housing during tightening.
US11347023B2
An exemplary embodiment of the present invention relates to a lens driving device, comprising: a base including a support part upwardly protruded; a movable unit spaced from the base and movably disposed at an upper side of the base; and a damper contacted with the support part and the movable unit.
US11347018B2
Provided is a lens module, including a lens barrel and a lens group. The lens barrel includes a first barrel wall and a second barrel wall. The lens group at least include a first lens and a second lens. The first barrel wall has an image-side surface, including a first planar surface horizontally extending from a joint between the first barrel wall and the second barrel wall towards an optical axis, a protruding portion connected to the first planar surface and protruding towards the first lens, and a second planar surface horizontally extending from the protruding portion towards the optical axis. The first lens has a first peripheral portion, including a third planar surface, a recess portion connected to the third planar surface and a fourth planar surface connected to the recess portion. The protruding portion is attached to the recess portion.
US11347013B2
An interconnect system for a building includes a pre-terminated trunk cable assembly that has different groups of optical fibers carried by subunits and terminated by ferrules. The interconnect system also includes trays for managing interconnections with the ferrules. A plurality of adapters are disposed on each tray and arranged in a direction along a longitudinal axis of the tray. The adapters may be oriented at an angle relative to the longitudinal axis to facilitate routing of the optical fibers. At least one tray mount receiver may also be provided on each tray to cooperate with a tray mount that can secure a select subunit to the tray.
US11347001B2
A structure adapted to optical coupled to an optical fiber includes a photoelectric integrated circuit die, an electric integrated circuit die, a waveguide die and an insulating encapsulant. The electric integrated circuit die is over and electrically connected to the photoelectric integrated circuit die. The waveguide die is over and optically coupled to the photoelectric integrated circuit die, wherein the waveguide die includes a plurality of semiconductor pillar portions extending from the optical fiber to the photoelectric integrated circuit die. The insulating encapsulant laterally encapsulates the electric integrated circuit die and the waveguide die.
US11347000B2
A micro-plate reader for use with a portable electronic device having a camera includes an opto-mechanical attachment configured to attach/detach to the portable electronic device and includes an array of illumination sources. A slot in the opto-mechanical attachment is dimensioned to receive an optically transparent plate containing an array of wells. Optical fibers are located in the opto-mechanical attachment and transmit light from each well to a reduced size header having, wherein the fiber array in the header has a cross-sectional area that is ≤10× the cross-sectional area of the wells in the plate. A lens located in the opto-mechanical attachment transmits light from the header fibers to the camera. Software executed on the portable electronic device or other computer is used to process the images to generate qualitative clinical determinations and/or quantitative index values for the separate wells.
US11346999B2
An optical fiber cable comprising an optical fiber, and a jacketing layer including at least two or more layers of a jacketing inner layer and a jacketing outer layer formed in this order concentrically, wherein the jacketing layer comprises at least two or more layers of a jacketing inner layer and a jacketing outer layer formed in this order concentrically; a material constituting the jacketing inner layer is composed of a resin material having an oxygen permeability of 2.0 cc·20 μm/(m2·day·atm) or less; a material constituting the jacketing outer layer comprises at least one selected from a polyolefin-based resin, a polybutylene terephthalate-based resin, and a fluorine-based resin containing no chlorine atom in its structure; and the following general formula (i) and (ii) are satisfied when an outer diameter of the optical fiber is denoted by A (μm), an outer diameter of the optical fiber cable is denoted by B (μm), and a thickness of the jacketing outer layer is denoted by c (μm): 900≤A≤1100 (i) 0.40≤2×c/(B−A)≤0.70 (ii).
US11346998B2
A display module includes a plurality of display panels, a backlight module, a middle frame member, a rear frame member, and a structure. The backlight module includes a plurality of light guide plates disposed in back of the plurality of display panels and a light emitting element disposed around the plurality of light guide plates. The middle frame member is disposed in back of the plurality of display panels and in front of the plurality of light guide plates, and includes a plurality of openings corresponding to the plurality of display panels. The rear frame member is disposed in back of the plurality of light guide plates, and includes a housing that houses the plurality of light guide plates. The structure fixes or positions the plurality of light guide plates to the housing.
US11346996B2
According to one embodiment, a display device includes a first substrate, a second substrate opposed to the first substrate and including an end portion, a liquid crystal layer provided between the first substrate and the second substrate and including a polymer in a shape of a streak and a liquid crystal molecule, a light-emitting element having a light emitting portion opposed to the end portion, and a light guide located between the end portion and the light emitting portion.
US11346987B2
Infrared reflectors are described. In particular, infrared reflectors with reduced off-axis color are described. Such infrared reflectors may be useful in laminated glass constructions, particularly for applications where the glass may be exposed to water.
US11346983B2
An optical thin film provided on a base substrate, includes a layer whose main component is ytterbium oxide, and a layer whose main component is magnesium fluoride. The layer whose main component is magnesium fluoride disposed on the layer whose main component is ytterbium oxide. The layer whose main component is magnesium fluoride is positioned opposite from the base substrate with respect to the layer whose main component is ytterbium oxide.
US11346982B2
The present invention generally relates to inherently wettable silicone hydrogel contact lenses having relatively high oxygen permeability, relatively high equilibrium water content and relatively low elastic modulus. The present invention is also related to a method for making such inherently wettable silicone hydrogel contact lenses.
US11346979B2
An automated global weather notification system is provided. The automated global weather notification system is capable of obtaining observational weather data, including data form of forecast grids, and applying business rules and conditional variables to that data. Based on the business rules and conditional variables, notifications are generated. Relevant users are identified in particular geographic areas and notifications are delivered to those users via, for example, SMS, MMS, email, or other methods of electronic information delivery.
US11346976B2
An imaging apparatus 10 for generating an image of a subject including a scanning arrangement which includes an energy emitting source 20 and a detector 22 housed within a housing 12. The housing defines a scanning zone 24 in which the subject is operatively positioned for scanning A displacing arrangement 36 which includes a U-shaped belt-and-pulley drive arrangement is configured to displace the scanning arrangement relative to the housing 12 in a scanning direction. The housing 12 has a first door and second door defining a substantially linear pathway through the scanning zone. A motor 38 and horizontal drive belts 40 are disposed below the scanning zone and are not displaced relative to the housing in the scanning direction in which the energy emitting source and detector are displaced during scanning such that the displacing arrangement does not restrict or impede movement of the subject through the scanning zone.
US11346969B2
A simultaneous sources seismic acquisition method is described that introduces notch diversity to improve separating the unknown contributions of one or more sources from a commonly acquired set of wavefield signals while still allowing for optimal reconstruction properties in certain diamond-shaped regions. In particular, notch diversity is obtained by heteroscale encoding.
US11346961B2
A radiation detection apparatus can include a scintillator to emit scintillating light in response to absorbing radiation; a photosensor to generate an electronic pulse in response to receiving the scintillating light; an analyzer to determine a characteristic of the radiation; and a housing that contains the scintillator, the photosensor, and the analyzer, wherein the radiation detection apparatus to is configured to allow functionality be changed without removing the analyzer from the housing. The radiation detection apparatus can be more compact and more rugged as compared to radiation detection apparatuses that include a photomultiplier tube.
US11346960B2
Methods and mobile devices with electric vehicle transportation detection are provided. A representative method includes: determining whether GPS locations, based on GPS signals from a GPS receiver, are indicative of the mobile device moving; receiving the acceleration signals from the accelerometer; determining a first step distance over a first time span based on the acceleration signals and the GPS signals; determining a second step distance over a second time span based on the acceleration signals and the GPS signals, the second time span being subsequent to the first time span; and determining whether the first step distance and the second step distance correspond to a predetermined step-distance threshold such that, if both of the first step distance and the second step distance correspond to the predetermined step-distance threshold, the processor sets the status of the mobile device to the in-moving-vehicle status.
US11346956B2
Container tracking systems and related methods. A container tracking assembly comprises a processor having a powered-off state and a sleep state, at least one sensor, a radio frequency transceiver, and a power source in electrical communication with the processor, the at least one sensor, and the radio frequency transceiver. Additionally, the container tracking assembly comprises a non-transitory memory having instructions stored thereon, wherein the instructions, when executed by the processor, are operative to acquire, via the radio frequency transceiver, a current location of the container and cause the processor to enter the powered-off state if the current location of the container does not differ from a previously-acquired location of the container by more than a threshold amount. If the current location of the container differs from the previously-acquired location of the container by more than the threshold amount, the processor enters the sleep state for a first period of time.
US11346954B2
An aircraft is provided. The aircraft comprises: a fuselage; and a laser transceiver configured to transmit one or more laser light beams, wherein the laser transceiver is mounted to the aircraft at a waterline location along the center of the fuselage of the aircraft, wherein the center is between the top and bottom of the fuselage, and wherein the laser transceiver is configured to measure at least one air data parameter.
US11346924B2
The present disclosure relates to devices, light detection and ranging (lidar) systems, and vehicles involving solid-state, single photon detectors. An example device includes a substrate defining a primary plane and a plurality of photodetector cells disposed along the primary plane. The plurality of photodetector cells includes at least one large-area cell and at least one small-area cell. The large-area cell has a first area and the small-area cell has a second area and the first area is greater than the second area. The device also includes read out circuitry coupled to the plurality of photodetector cells. The read out circuitry is configured to provide an output signal based on incident light detected by the plurality of photodetector cells.
US11346914B2
An RFID system includes multiple antennas and uses amplitude and phase information of the RFID signals received by each antenna to determine the position of RFID tags in the vicinity. More than one antenna can receive the RFID signals during a single read cycle, enabling the RFID system to operate more quickly than a system that energizes antennas separately.
US11346906B2
A magnetic resonance system may include a magnetic resonance magnet and a storage container configured to accommodate the magnetic resonance magnet. The storage container may also contain an endothermic liquid. The magnetic resonance system may further include a ramping-down device configured to trigger releasing electric energy by the magnetic resonance magnet. The first ramping-down device may include an electric energy consumption device configured to consume at least a portion of the released electric energy by the magnetic resonance magnet.
US11346896B2
A target value of magnetic flux density and magnetic flux density actually obtained are made to coincide precisely with each other. An electromagnet control device comprises a current value determining unit for determining, based on a magnetic flux density instruction value, a value of current that is made to flow through a coil. The current value determining unit is constructed to execute a second process for determining, based on a second function, a value of the current, if the magnetic flux density is to be decreased from that in a first magnetization state, and a fourth process for expanding or reducing the second function by use of a first scaling ratio for transforming it to a fourth function, and determining, based on the fourth function obtained after above transformation, a value of the current, if the magnetic flux density is to be decreased from that in a third magnetization state.
US11346893B2
A method for determining the remaining service life of a capacitor is disclosed, wherein the capacitor may be formed by an electrolytic capacitor. The method includes the stages of: measuring a voltage change across the capacitor during a discharging time, determining a discharging current during the discharging time, determining an actual capacitance of the capacitor on the basis of the voltage change, the discharging current and the discharging time, determining a corrected capacitance of the capacitor from the actual capacitance based on an error correction, wherein influences of the temperature on the capacitance of the capacitor are corrected during the error correction, and determining the remaining service life on the basis of a difference between the corrected capacitance and an initial capacitance of the capacitor. A system including an assessment device, configured to perform this method, and a circuit having at least one capacitor to be assessed are also disclosed.
US11346890B2
The life of a secondary battery has not been able to be prolonged due to deterioration of the secondary battery. In one step, whether a difference between an average value of a negative electrode capacity deviations calculated in a different step and a negative electrode capacity deviation calculated in another step is larger than a predetermined value is determined. In a case where the average value of the measured negative electrode capacity deviations is larger than the ideal negative electrode capacity deviation, and deterioration of the negative electrode capacity deviation is proceeding, a secondary battery is controlled to operate at a high voltage in a further step. With the control, the deterioration of the negative electrode capacity deviation is suppressed and the life of the secondary battery is prolonged.
US11346889B2
A charge-discharge estimation device derives and sets as a prior estimation function an approximate curve of an initial open-end voltage function and initial impedance function to be corrected a first time. A measurement unit measures a charge-discharge voltage and a charge-discharge current in a cycle of a predetermined time. An estimation calculation processing unit obtains an estimated error between a measured voltage and a prior estimation voltage obtained from the prior estimation function, and obtains a posterior estimation value by applying, to the calculated estimated error and a current value, a correction expression using a Gaussian function having a predetermined learning rate LR and correction width a as terms, corrects the prior estimation function based on the calculated posterior estimation value, sets a new prior estimation function, and estimates a charge-discharge curve.
US11346883B2
Probe systems and methods for testing a device under test are disclosed herein. The probe systems include an electrically conductive ground loop and a structure that is electrically connected to a ground potential via at least a region of the electrically conductive ground loop. The probe systems also include nonlinear circuitry. The nonlinear circuitry is configured to resist flow of electric current within the ground loop when a voltage differential across the nonlinear circuitry is less than a threshold voltage differential and permit flow of electric current within the ground loop when the voltage differential across the nonlinear circuitry is greater than the threshold voltage differential. The methods include positioning a device under test (DUT) within a probe system that includes an electrically conductive ground loop and nonlinear circuitry. The methods also include selectively resisting and permitting electric current flow within the ground loop and through the nonlinear circuitry.
US11346880B2
A package-integrated power semiconductor device is provided, which includes at least one power transistor coupled to a current path, a current measurement device and a package. The current measurement device is electrically insulated from and magnetically coupled to the current path. The current path and the current measurement device are arranged so as to enable the current measurement device to sense the magnetic field of a current flowing through the current path. The at least one power transistor, the current measurement device, and the current path are arranged inside the package. Further, a power module assembly including the package-integrated power semiconductor device as well as a method of operating the package-integrated power semiconductor device are provided.
US11346876B2
A sensor assembly includes a connecting bar extending along a longitudinal axis and a tubular body extending along the longitudinal axis and at least partially surrounding the connecting bar such that the tubular body is radially spaced from the connecting bar. The tubular body includes a first skirt portion, a first plurality of cantilevered tabs extending from the first skirt portion in a first direction parallel to the longitudinal axis, a second skirt portion, and a second plurality of cantilevered tabs extending from the second skirt portion in a second direction opposite the first direction.
US11346871B2
A sensor relating to the present invention includes: a first electrode; a second electrode; a first attracting portion positioned between the first electrode and the second electrode and configured to receive conductive abrasion powder contained in a detection region and attracted onto the first attracting portion; a sensing unit for sensing a change in electrical resistance between the first electrode and the second electrode caused by the conductive abrasion powder; and at least one second attracting portion positioned within the detection region and configured to attract the conductive abrasion powder contained in the detection region.
US11346866B2
A fast-response direct-current current transformer based on multi-sensor fusion is provided and includes: a magnetic modulator, a current correction module, an excitation transformer, an alternating current detection and filtering circuit, a phase-sensitive demodulation and filtering system, a PI controller, and a power amplifier. The current correction module measures a primary current and obtain a feed-forward signal, outputs a false balance state configured to control a magnetic core to quickly exit or avoid entering magnetic saturation after amplifying the feed-forward signal and a PI control signal, and keeps output of the magnetic modulator stable. The magnetic modulator and Hall current sensors are fused in the disclosure, such that the possibility of failure due to a false balance problem caused by saturation of a magnetic core is reduced. After the false balance is generated, the magnetic core may be controlled to quickly exit a magnetic saturation state through a feed-forward output current.
US11346860B2
A probe head includes a probe seat having upper, middle and lower dies, an electrically conductive layer inside the probe seat, a first spring probe penetrating through the probe seat, and at least two shorter second spring probes penetrating through the lower die in a way that top ends of the second spring probes are located inside the probe seat and abutted against the electrically conductive layer. Another probe head includes the aforesaid probe seat, an electrically conductive layer partially inside the probe seat and partially outside the probe seat, a first spring probe penetrating through the probe seat, and a shorter second spring probe penetrating through the lower die in a way that a top end of the second spring probe is located inside the probe seat and abutted against the electrically conductive layer. As such, fine pitch requirement and different high frequency testing requirements are fulfilled.
US11346858B1
An electrical testing device includes a housing having a base and a cover. The base and the cover define a cavity. The electrical testing device includes an input connector and a plurality of output connectors in electrical communication with the input connector. A fuse is in electrical communication with the input connector and the plurality of output connectors. The input connector and each output connector of the plurality of output connectors is adapted to connect to an interchangeable test lead. The input connector and each output connector of the plurality of output connectors is in electrical communication with an activation mechanism.
US11346854B2
A physical quantity sensor includes a substrate, and a moving member facing the substrate in a third direction via a gap and becoming displaced in the third direction in relation to the substrate. The moving member has a first part and a second part, and a plurality of penetration holes arranged at the first part and the second part and penetrating the moving member in the third direction. In at least one of a first area overlapping the first part and a second area overlapping the second part, as viewed in a plan view from the third direction, C≤1.5×Cmin is satisfied, where C is a damping and Cmin is a minimum value of the damping.
US11346853B2
A sample rack used to hold a sample container containing a sample and to transport the held sample container, includes a container holding part configured to hold the sample container; and a mark indicating an amount of the sample stored in the sample container held by the container holding part.
US11346851B2
Disclosed are high-throughput vessel sorting systems and methods of sorting sample vessels, such as samples stored in test tubes. A system for sorting a plurality of individual vessels that each contains a sample is disclosed.
US11346844B2
Methods and apparatuses for the identification and/or characterization of properties of a macromolecule based on mass spectrometry data. Specifically, described herein are methods and apparatuses for converting peptide-level data into a pseudo-intact mass spectra. Also described herein are methods and apparatuses for converting peptide-level data into a pseudo-electropherogram. The methods may be well suited for analyzing proteins and protein complexes, including estimating properties of post-translational modifications of the proteins and protein complexes. Methods may include generating a theoretical graph or spectrum based on peptide-level mass spectrometry data. In some embodiments, the theoretical graph may be a theoretical intact mass spectrum or a theoretical charge distribution spectrum.
US11346839B2
The disclosure concerns a method for determining the interaction between a test compound and a receptor. The receptor may be immobilized. The disclosure also concerns a sample holder assembly including a functionalized test well wall, which may be used in combination with a Total Internal Reflection Fluorescence source.
US11346834B2
A method for checking an oil as a lubricant for an internal combustion engine includes: performing a laboratory test in which, independently of the internal combustion engine, a three-dimensional temperature-viscosity-shear rate characteristic field which characterizes the oil is determined, which includes a plurality of viscosities, shear rates and temperatures of the oil determined experimentally by the laboratory test and in each case associates shear rates and viscosities with the temperatures; checking whether the temperature-viscosity-shear rate characteristic field meets at least one predeterminable first criterion; and if the temperature-viscosity-shear rate characteristic field meets the first criterion: performing at least one test bench trial in which, via the internal combustion engine, it is checked whether the oil meets at least one predeterminable second criterion.
US11346830B2
Techniques for predictive water condition monitoring are described herein. An aspect includes a method that includes monitoring, by one or more processors, at least one water sensor to establish a baseline of a water condition model and monitoring one or more water conditions. A predicted water condition is determined based on the water condition model and the one or more water conditions. An alert is transmitted to one or more devices based on determining that the predicted water condition indicates a predicted contaminant level above a threshold.
US11346829B2
The present disclosure provides methods for detection and quantification of trimethylamine (TMA) or trimethylamine oxide (TMAO) comprising passing a sample over a sensor comprising a substrate having a plurality of chemically responsive dyes selected from the following classes of chemically responsive dyes: metal-containing dyes, pH indicators, or solvatochromic/vapochromic dyes. The disclosure also provides devices and sensors for the detection and quantification of TMA, and methods of diagnosing a subject having trimethylaminuria (TMAU).
US11346818B2
According to various examples, a method for non-destructive detection of defects in a semiconductor die is described. The method may include positioning an emitter above the semiconductor die. The method may include generating an emitted wave using the emitter that is directed to a focal point on a surface of the die. The method may include generating a reflected wave from the focal point. The focal point may act as a point source reflecting the emitted wave. The method may include positioning a receiver above the die to receive the reflected wave. The method may also include measuring the reflected wave to detect modulations in amplitude in the reflected wave.
US11346815B2
A system includes one or more tools, sensors, or both configured to obtain data related to the one or more pipelines, wherein the data is ultrasonic data, electromagnetic data, or both, and a cloud-based computing system including at least one processor that receives the data from the one or more tools, sensors, or both, performs analysis to generate a virtual structural model of the one or more pipelines based on the data, determines one or more states of the one or more pipelines using the virtual structural model and determines whether to take one or more actions when the one or more states indicate that the one or more pipelines violate a threshold operation boundary.
US11346807B2
There are provided an ion mobility spectrometer and a sniffer. The ion mobility spectrometer includes: an ion migration tube; a sampling gas path having a sampling device configured to temporarily store a sample gas collected by a sampling head in a sampling pipe; a sample introduction gas path having two ends in communication with the gas inlet and outlet of the ion migration tube respectively, and configured to introduce a carrier gas within the ion migration tube into the sampling pipe and to carry a sample gas temporarily stored in the sampling pipe into the ion migration tube; and a valve assembly configured to only allow gas to flow from the sampling device to the sampling pipe in a sampling state, and to only allow gas to flow from the ion migration tube through the sampling pipe back to the ion migration tube in a sample introduction state.
US11346803B2
A test strip and analytical apparatus have pin connections permitting the definition of geographic regions or of particular customers. A test strip made for use in a particular region or for a particular customer will have pin connections matching features of the apparatus made for use in that region or by that customer. Insertion of the strip into the apparatus does not merely turn on the apparatus, but provides the regional or customer coding. Analog switches within the apparatus allow coding of a larger number of distinct regions or customers than would otherwise be possible, all without degrading the quality of the measurements made of the fluid being tested. Conductive paths in the strips permit testing the strips during manufacture so as to detect quality lapses regarding the printing or deposition of the paths.
US11346788B2
Systems and methods here may be used for a setup of fluorescence image capturing of a gemstone, such as a diamond placed on a flat stage. Some examples utilize a setup that both sends light and captures the image from the table side of the gemstone by passing ultraviolet (UV) light between 10 nm and 400 nm to the gemstone and capturing the excited fluorescence image for analysis through a dichroic beam splitter. In some examples, the cutoff is 300 nm. The dichroic beam splitter arrangement allows for the camera to focus on the same interface of the stage and gemstone over and over for ease of use and without moving, changing, or adjusting the equipment for different samples.
US11346774B2
Methods and apparatus are disclosed for detecting one or more species in a sample, wherein laser probe light is frequency swept across at least one infra red absorption spectrum feature of each of the species. A path from the probe light source to a single detector element may be switched between at least one sample absorption cell or volume and one or more reference cells or volumes.
US11346772B2
An apparatus includes an emitter, the emitter comprising an ultraviolet light emitting diode (UV-LED) and being disposed on a first end of a bounded volume suitable for holding a gas. The bounded volume can be a chamber, a room, or the like. The apparatus includes a detector, the detector comprising an ultraviolet light sensor (UV sensor) and being disposed on a second end of the bounded volume, the second end being opposite the first end, wherein the UV-LED comprises a point source, and wherein the emitter generates a parallel beam of light.
US11346771B1
A seamless fumed silica monolithic integrating cavity device tailored to analyzing a flowed sample. The device is configured to facilitate optical measurements taken from a sample flowed through a cavity of the device. The cavity is defined by a fumed silica monolith with the added feature of a fused quartz lining on the surface of the monolith. This provides an intermediate surface that allows for cleaning and reuse of the highly effective diffuse light scattering fumed silica monolith. The lining may be placed under pressure or vacuum to structurally enhance mechanical integrity of the underlying monolith. Thus, continued or reliably repeated use of the device may be appreciated as well as use in more industrial environments that are prone to vibration. Additionally, while well suited for flow-based sample analysis, a valve of the cavity may be utilized for holding a sample in a temporarily static state for measurement.
US11346769B2
An ellipsometer uses a broadband light source and a Fresnel cone to produce a simultaneous broadband polarization state generator with no moving parts. The detector of the ellipsometer includes a diffractive element to spatially separate the wavelengths of the light from the sample. The wavelengths may be spatially separated sufficiently that there is no overlap of bands of wavelengths when imaged by a two-dimensional sensor or may be temporally separated. Additionally, the detector separates and simultaneously analyzes the polarizations states of the light from the sample so there is no overlap of polarization states when imaged by a two-dimensional sensor and no moving parts are used. The resulting image with separated wavelengths and polarization states may be used to determine at least a partial Mueller matrix for the sample.
US11346768B1
An optical metrology device uses a multi-wavelength beam of light that has azimuthally varying polarization states and/or phase states, referred to as a vortex beam. The metrology device focuses the vortex beam on a sample under test over a large range of angles of incidence. The metrology device may detect an image of the vortex beam reflected from the sample and measure the polarization state of the return light as function of the angle of incidence and the azimuth angle, which may be further measured at a plurality of different wavelengths. The vortex beam includes azimuthally varying polarization states, thereby enabling measurement of all desired polarization states without requiring the use of moving optical components. The polarization state information detected over multiple angles of incidence and wavelengths provides data with which an accurate determination of one or more characteristics of a sample may be determined.
US11346762B2
Systems for differentially detecting light from a sample in a flow stream (e.g., in a flow cytometer) across one or more dimensions are described. Light detection systems according to embodiments include a flow cell configured to propagate a sample in a flow stream, a light source configured to irradiate the sample in the flow cell and a detector system having an optical adjustment component and a detector that is configured to differentially detect light from the flow cell without a scatter bar. Systems according to certain embodiments are configured to differentially detect light by modulating one or more components of the optical adjustment component or the detector. Methods for differentially detecting light from a sample in a flow stream with a detector unit without a scatter bar are also described. Kits having two or more components for use in the subject systems are also provided.
US11346759B2
A system for testing blade sharpness comprises a mounting arrangement for mounting a material to be cut; a force measuring device operable, in use, to determine variations in force along a blade as parts of the blade contact the material; and a control system. The control system is adapted to receive a signal that a blade sharpness test is to be performed; in response to the signal, prepare the mounting arrangement for a blade sharpness test; detect when force on the material rises above a pre-determined level; detect when the blade sharpness test is completed; and provide an indication of the force of the blade on the material.
US11346753B2
There is provided a kit of parts for assembly into an impactor (100) for aerosol component collection, such as for exhaled breath. The kit of parts is configured such that an impactor component (128) is receivable into the assembly such that, when a sealing component (136) is in a sample collection configuration and an aerosol sample is being received at an aerosol inlet (110) of a housing of the kit, in use, an aerosol flow path (124) of the aerosol sample is directed onto an impaction surface (130) of the impactor component (128) to promote aerosol deposition thereon. The kit of parts is further configured such that the sealing component (136) is changeable in the assembly into a sample containment configuration before removal of the impactor component (128) from the assembly, so as to retain any aerosol components deposited on the impaction surface (130).
US11346740B2
An engine oil dipstick for monitoring an internal combustion engine comprises a processor and a sensor module. The sensor module is configured to sense a characteristic of the internal combustion engine and to output data representative of the sensed characteristic to the processor. The engine oil dipstick is configured to provide a housing for the processor. The processor is configured to determine a value representative of the firing frequency of the internal combustion engine based on the output data.
US11346732B2
The invention relates to crimping pliers (1) having a pliers jaw (4) on which a die half (22) is supported. A crimping force biasing the die half (22) is sensed in the crimping pliers by a force sensor. The force sensor is a piezo foil (36) mounted to the pliers jaw. The force sensor senses the whole crimping force or only a crimping force component from which it is then possible to calculate the whole crimping force.
US11346725B2
A temperature sensor for a cold reference junction of a thermocouple is provided that may be incorporated permanently or removeably in a releasable connector having a first connector part arranged to engage releasably with a second connector part in which the thermocouple conductors terminate, so forming a cold reference junction for the thermocouple. When the two parts of the connector are engaged, the temperature sensor of the present invention is able to sense the temperature in the vicinity of a cold reference junction in the connector. The temperature sensor may be provided by embedding one or more thermistors into a flexible disk or plate-like seal able to fit around the conductors of the first connector part such that the thermistors make electrical contact with selected conductors of the first connector part and thermal contact with the cold reference junction.
US11346724B2
Embodiments disclosed herein includes temperature monitoring in cold supply chains. In this regard, electrical conductors are affixed to containers in respective patterns that enables a set of containers to be arranged in a particular configuration in which the electrical conductors provide electrical connections between electrical conductors and, in aggregate, creates a sensing network that is operable to measure temperature of respective ones of the containers.
US11346723B2
At least some aspects of the present disclosure feature a mobile sensing system comprising a sensing device for measuring a thermal property of an object, comprising an RF circuit and an antenna electronically coupled to the RF circuit, a sensor electronically coupled to the RF circuit, and a thermal source thermally coupled to the sensor and electronically coupled to the RF circuit, a mobile device having a processor, an RF reader connected to or integrated with the mobile device, wherein the RF reader is configured to interrogate the sensing device; wherein the sensing device receives power when the RF reader interrogates the sensing device and provides at least a portion of the power to the thermal source.
US11346722B2
The invention relates to a method for fabricating a detection device 1, comprising the following steps: forming a stack 10, comprising a thermal detector 20, a mineral sacrificial layer 15 and a thin encapsulation layer 16 having a lateral indentation 4; forming a stack 30, comprising a thin supporting layer 33, a getter portion 34 and a thin protective layer 35; directly bonding the thin supporting layer 33 to the thin encapsulation layer 16 so that the getter portion 34 is located in the lateral indentation 4; forming a vent 17, and eliminating the mineral sacrificial layer 15 and the thin protective layer 35; depositing a thin sealing layer 5, blocking the vent 17.
US11346721B2
An interferometer device includes an interferometer unit with at least two mirrors disposed in parallel, wherein at least one of the mirrors is actuatable parallel to the other mirror and a first distance between the two mirrors is alterable. The interferometer device further includes at least one deflection mirror disposed downstream of the interferometer unit in a light transmission direction of light from the interferometer unit and a detector device, onto which the light is able to be aligned by the deflection mirror. The detector device includes at least two differently sensitive detection regions for transmitted wavelengths or wavelength ranges of the light, which detection regions are spatially separated from one another and able to be irradiated separately by the deflection mirror.
US11346719B2
A Fourier-transform hyperspectral imaging system may include an optical imaging system configured to produce an image of an object, and an adjustable birefringent common-path interferometer module comprising a movable birefringent element and configured to produce interfering replicas of an input radiation which are delayed from each other by a phase delay adjustable by the moving birefringent element. The interferometer module may be configured to produce collinear replicas for entering optical rays parallel to said optical axis. The hyperspectral imaging system further comprises a two-dimensional light detector configured to receive the replicas and provide digital images of the object depending on said adjustable phase delay. The system also includes an analysis device configured to perform a Fourier Transform of the digital images to obtain a hyperspectral representation of the object.
US11346705B2
A computer implemented method for interactive weight management that includes generating a number of sub-goal weights g0, g1, . . . gn based on a current weight Cw, a desired weight loss amount (ΔW), a desired weight Dw, a curve tension r, and a timeframe (τ) in which the weight loss amount (ΔW) is to be achieved, wherein the timeframe (τ) includes a number (n) of time periods that each correspond with a pair of successive ones of the sub-goal weights g0, g1, . . . gn. The method includes sending the sub-goal weights g0, g1, . . . gn and the number (n) of time periods to a weight measuring device that is associated with a user. Based on the condition Wa1>gi
US11346697B2
Calibrating a plurality of fluid sensors of a remote metering system is disclosed. The system includes a material supply device including a main pump and a main flow sensor for monitoring an output of the main pump. The application system also includes a remote metering system for receiving the material flowing from the material supply device and applying the material to substrates. The remote metering system includes a first applicator assembly including a first applicator and a first flow sensor for monitoring an output of the first applicator, and a second applicator assembly including a second applicator and a second flow sensor for monitoring an output of the second applicator. The remote metering system further includes a controller in signal communication with the remote metering station and the material supply device. The controller performs a first and second calibration operations on the first and second flow sensors, respectively.
US11346692B2
A flow meter includes two parts, a flow unit which can be fitted between fluid pipes and a detection unit snapped on the flow unit. The flow unit has a housing which accommodates a measuring chamber in which there is a rotating measuring ball. The detection unit is snapped on the measuring chamber and has a C-shaped housing part. Inside the housing part there is a printed circuit board which is also C-shaped and is present at a distance from the inner wall of the housing part. When the detection unit is snapped on the measuring chamber, the ends of the housing part will be bent outward. As a result of the clearance between the inner wall of the housing part and the printed circuit board and the fact that the housing part is slidable relative to the printed circuit board, the printed circuit board is not bent.
US11346689B2
The present invention relates to an optical measuring system comprising a polymer-based single-mode fibre-optic sensor system (102), an optical interrogator (101), and an optical arrangement (103) interconnecting the optical interrogator (101) and the polymer-based single-mode fibre-optic sensor system (102). The invention further relates to an optical interrogator adapted to be connected to a polymer-based single-mode fibre-optic sensor system via an optical arrangement. The interrogator comprises a broadband light source arrangement (104) and a spectrum analysing arrangement which receives and analyses light reflected from the polymer-based single-mode fibre-optic sensor system.
US11346683B2
An approach is provided for argumentative navigation routing. The approach involves, for example, determining a recommended route and an alternative route. The approach also involves iteratively presenting one or more justification messages in support of the recommended route until a response is detected from a user that either rejects or accepts the one or more justification messages. The one or more justification messages are selected from among a plurality of argumentative reason classes. The approach further involves determining an accepted argumentative reason class from among the plurality of argumentative reason classes that corresponds to an accepted justification message of the one or more justification messages. The approach further involves prioritizing the accepted argumentative reason class to generate one or more subsequent justification messages in a subsequent argumentative routing interaction.
US11346664B2
A level includes a frame supporting a plurality of vials and having an aperture disposed on an end of the level. The level also includes an end cap assembly detachably coupled to the end of the frame. The end cap assembly includes an end cap and a retainer. A portion of the end cap is received in the aperture and is maintained in engagement with the frame by the retainer.
US11346656B2
A device and method and system for utilizing confocal measurement and an optical arrangement to produce 3D color images. A color measurement optical path and a 3D measurement optical path may coincide at least at an object side of the device, and a minimal amount of light is extracted from a monitoring beam for color measurement without affecting 3D measurement.
US11346655B2
An apparatus for measuring a thread includes a holder for detachably holding a tube having a thread formed at an end of the tube. A first optical measuring section having an optical sensor is attached to a manipulator in order to move the measuring section relative to the tube. The optical measuring section is adjustably tiltable about a first adjusting axis relative to a thread axis of the thread. A second optical measuring section having a second optical sensor is arranged at the manipulator, wherein the optical measuring sections collectively form a measuring channel to provide simultaneous measurement of opposite sides of the thread of the tube.
US11346652B2
In cutting a band-shaped glass film along a longitudinal direction thereof and evaluating linearity of an end side formed in association with the cutting to inspect quality of a cut band-shaped glass film, the following steps are performed: an imaging step of dividing the end side into a plurality of segments and imaging each of the plurality of segments; a linear approximation step of calculating an approximate straight line of the end side based on a plurality of points different from each other on the end side in each of a plurality of images obtained in the imaging step; a variation calculation step of calculating a variation value of the plurality of points based on the approximate straight line; and an evaluation step of evaluating the linearity of the end side based on a plurality of variation values respectively corresponding to the plurality of images.
US11346646B2
A thickness detector device and method, a detector system and a slot device are provided, and the thickness detector device includes: a base, which has a side wall provided with a through slot that penetrates through the base; a slot component at the base and has n slots, n being an integer greater than 1, and a width of each slot being less than a width of the through slot; a driver component which is provided on the base, is in a fixed connection with the slot component, and is configured to change the slot that is in the slot component and is in communication with the through slot by driving the slot component to move.
US11346638B1
The present invention relates to a camouflage material, in particular an artificial camouflage material intended for hunting and animal observation.
US11346637B1
The range finder bow release may comprise a cuff, a support armature, a bow release, and a range finder. The cuff may be adapted to be worn on a forearm of an archer. The support armature may be coupled to the cuff and may be adapted to position the bow release adjacent to a hand of the archer. The bow release may be a mechanical aid for releasing a bow string more precisely than the archer's fingers. The range finder may be an optical instrument that is operable to determine the distance to a target. The range finder may be coupled to the cuff and may be adapted to be used by the archer when the archer bends an elbow, brings the range finder up to an eye, and views the target through the range finder.
US11346636B2
The invention relates to a long-range optical device, in particular telescopic sight, comprising a reticle, the position of which can be adjusted, and comprising an associated mechanism for adjusting the reticle, comprising a first magnetic element in the form of a ring magnet, a second magnetic element in the form of a bar magnet, motion-coupled to the reticle and movably mounted relative to the first magnetic element, wherein a variable magnetic characteristic value is formed as a function of the relative position between the first and the second magnetic element, a detection unit, which is configured to detect a change in the magnetic characteristic value formed in the first or second magnetic element, a determination unit to determine reticle position information describing the position of the reticle based on a magnetic characteristic value of the first and/or second magnetic element.
US11346633B1
An apparatus having a release holster apparatus including: an elongated strap; a pocket between first and second sections of cloth material, attached to the elongated strap; and a flap attached to the elongated strap; wherein the pocket has top and bottom openings; wherein the flap has a first end attached nearer the top than the bottom opening: wherein the flap has a second end opposing the first end of the flap; wherein the flap in an open state does not cover any part of the top opening of the pocket; and wherein the flap is configured to be placed in a closed state in which the flap covers part, but not the entirety of the top opening of the pocket, and wherein a section of the flap is attached to a portion of the first section of cloth material of the pocket.
US11346629B2
A firearm has an emitter that propagates a light beam to a receiver and at least two finger position beams that propagate horizontally along the firearm on either side of a switch that provides detection of a position of a finger when the finger blocks and unblocks the finger position beam. Further, when only two finger position beams are blocked, this indicates proper positioning of the finger placing the firearm into a dischargeable condition.
US11346626B2
Generally, a device for counting used munitions may include at least one sensor and at least one processor attachable to a firearm. The sensor(s) may be configured to generate at least one sensor signal, having signal values, in response to movement of at least one of: the firearm or at least one movable member of the firearm. The processor(s) may be configured to receive the sensor signal(s) from the sensor(s), and to detect, based on the signal values of the sensor signal(s) and a predetermined signal threshold, a discharge of the firearm. The processor(s) may be configured to determine a number of remaining cartridges in a magazine of the firearm, based on the detections of the discharges thereof. The device may further include at least one indicator configured to generate at least one notification concerning the number of remaining cartridges in the magazine.
US11346625B2
A break open rifle and bolt action rifle having a barrel extension with a breech end for receiving a propellant charge, a muzzle end with an extended attachment structure for receiving a complementary attachment structure of a barrel, and a chamber disposed within and through the barrel extension having a first diameter at a first end and a narrowing portion adjacent a second end opposite the first end, the narrowing portion having a second diameter smaller than the first diameter, wherein the first diameter of the chamber is sized to receive the propellant charge therein, and the second diameter of the narrowing portion is sized to prevent the propellant charge from being further inserted past the narrowing portion, and to prevent a projectile from being inserted through the chamber from the barrel muzzle end. A bolt action configuration having dual diameter non-rotating bolt with an extractor and ejector mechanism for removing a propellant charge.
US11346623B2
An apparatus for ambidextrous control of a charging handle is disclosed. In certain examples, the charging handle includes an elongated shaft defining a centerline, and a handle body. In certain examples, the handle body includes a first protrusion extending transversely from the centerline to a distal end, and a second protrusion extending transversely, in an opposite direction than the first protrusion, from the centerline to a distal end. The handle body also includes a first lever pivotally coupled to the first protrusion at a pivot point adjacent the distal end of the first protrusion, the first lever configured to independently actuate a latch mechanism, and a second lever pivotally coupled to the second protrusion at a pivot point that is adjacent the distal end of the second protrusion, the second lever configured to independently actuate the latch mechanism.
US11346619B2
The present disclosure relates to efficient condensing operations and apparatuses. Methods of fabricating condensers and specifically condenser surfaces are also disclosed. A condensing apparatus can include a condenser surface having a substrate and one or more layers of graphene. The substrate can be formed of nickel and a nickel-graphene surface composite layer can be formed. The substrate-graphene composite can be highly durable, hydrophobic, and resistant to fouling. Dropwise condensation can be induced.
US11346606B2
The present invention discloses a cooler for cooling particulate material which has been subjected to heat treatment in an industrial kiln, such as a rotary kiln for manufacturing cement clinker. This cooler comprises an inlet, an outlet, end wall, side walls, a bottom and a ceiling, at least three reciprocating supporting lanes for receiving, supporting and transporting the material to be cooled, the lanes are moving following the walking floor principles as well as means for injecting cooling gas into the material through grate plates in the lanes. With the present invention it is an aim to have an increase in the vertical shearing height, and still having stationary clinker on top of the grate plates.
US11346594B2
There is disclosed a refrigerator including a vacuum space formed between an outer case and an inner case to improve an insulation function thereof, which includes an inner case that defines an exterior appearance of a storage space, an outer case spaced apart a predetermined distance from the inner case, a vacuum space provided between the inner case and the outer case, with being maintained vacuum, to insulate the inner case from the outer case, a plurality of spacers for supporting the inner case and the outer case space that are spaced apart from each other, and a radiation blocking film provided in the vacuum space, spaced apart from the inner case and the outer case.
US11346589B2
A refrigeration machine control device according to an embodiment of the present invention serves to control a turbo refrigeration machine and is equipped with a pressure reduction rate identification unit for identifying a pressure reduction rate at which foaming does not occur in an oil tank, and a pressure adjustment unit for adjusting the pressure of an evaporator on the basis of the identified pressure reduction rate. The pressure reduction rate identification unit is equipped with: a refrigerant precipitation gas volume calculation unit for calculating the volume of refrigerant gas precipitated from lubricating oil when the pressure is reduced at a prescribed pressure reduction rate; and a determination unit for determining whether or not foaming is permissible on the basis of a comparison between the calculated volume and the volume on the surface of the oil in the oil tank.
US11346587B2
In a refrigeration system, a tube-and-fin heat exchanger has spaced fins that extend to an outer periphery of the heat exchanger and has smaller embedded fins in between or in a spaced relationship with each of the other fins. The embedded fins do not extend all the way to the outer periphery of the fins along the airside directions but have a shorter outer periphery such that there is an offset distance. Because of the offset distance, there is space that continues to provide room for fluid movement without fouling of the face of the heat exchanger and that provides an expected appearance while still having the benefit of additional fins elements further inside of the heat exchanger. Other exchangers and condensers are included.
US11346583B2
A climate-control system includes a first compressor, a second compressor, a first heat exchanger, a second heat exchanger, and a third heat exchanger. The first compressor includes a first inlet and a first outlet. The second compressor is in fluid communication with the first compressor and includes a second inlet (e.g., a suction inlet), a third inlet (e.g., a vapor-injection inlet), a second compression mechanism, and a second outlet. The second and third inlets are fluidly coupled with the second compression mechanism. The second compression mechanism receives working fluid from the first compressor through the third inlet and discharges working fluid through the second outlet of the second compressor. The first and second compressors are in fluid communication with the first, second, and third heat exchangers.
US11346570B2
A refrigerant leakage determination system capable of detecting leakage of refrigerant without requiring complicated processing is provided. A refrigerant leakage determination system is a refrigerant leakage determination system of a refrigeration cycle apparatus that includes a refrigerant circuit including a heat-source-side heat exchanger and has, as operating modes, a normal mode in which the heat-source-side heat exchanger is caused to function as an evaporator and a defrosting mode in which the heat-source-side heat exchanger frosted during a normal operation is defrosted. The refrigerant leakage determination system includes a processor configured to acquire defrosting information regarding a relationship between a normal operation period and the number of defrosting operations, and memory that stores the defrosting information. The processor is further configured to determine, based on the acquired defrosting information, leakage of refrigerant in the refrigerant circuit.
US11346566B2
A system including a processor and sensor for installation inside an underground vault. The sensor monitors a parameter inside the vault and sends a monitoring signal to the processor. Based on the monitoring signal, the processor may provide data to a memory for storage and/or control signals to an interface for transmission to an external device located within the vault. The control signals instruct the external device to modify the environment inside the vault. The sensor may be positioned inside an enclosure, which is inside a housing. An air moving device moves air into or out of the enclosure thereby drawing air from the vault into the enclosure before the sensor monitors the parameter. A heat generating component may be positioned inside the housing and when generating heat prevents moisture from condensing therein. The system may include a power unit that draws power from a power source inside the vault.
US11346563B2
A superordinate controlling device for a heat source system (1) including a plurality of heat sources, the superordinate controlling device being applied to the heat source system (1) and controlling heat-pump type chillers (2a) and (2b) and absorption-type chillers (2c) and (2d) in such a manner that a heat transfer medium leaving temperature that is the temperature of a heat transfer medium supplied to an external load (6) is equal to a setting temperature. The heat-pump type chillers (2a) and (2b) each have a higher Coefficient of Performance (COP) than that of each of the absorption-type chillers (2c) and (2d). The superordinate controlling device includes a heat transfer medium leaving temperature changing means for carrying out heat transfer medium leaving temperature control, by changing the heat transfer medium leaving temperatures of the heat-pump type chillers (2a) and (2b), when a post-change prediction value of each of the absorption-type chiller (2c) and (2d) predicted based on a supposition that the heat transfer medium leaving temperatures of the heat-pump type chillers (2a) and (2b) are changed exceeds a second underload stop threshold value at which the corresponding one of the absorption-type chiller (2c) and (2d) would have an underload stop.
US11346562B1
A stove guard having a blanket assembly and a support assembly is disclosed herein. The stove guard includes a flexible fire blanket material that may be arranged in a plurality of configurations including a retractable blind coupled to a stove vent or microwave mounted above the stove. The device may also feature a two-part retractable fencing drawn together from each side of the stove top and coupled in the center and a single fence that may couple to a vertical support held in place with suction cups on either side of the stove top. Each of the devices may be configured to provide an added security measure useful for preventing small children from gaining access to the hot surfaces and may also provide an emergency fire extinguishing blanket in the event of an unexpected fire.
US11346561B2
The present disclosure relates to an oven having a guide member capable of automatically withdrawing an oven rack from the inside of a cooking chamber when a door is opened and a rail detachably coupled to the cooking chamber and the oven rack to move the oven rack in the front-rear direction. The oven includes a main body, a cooking chamber provided inside the main body and having an open front side, a door rotatably coupled to the main body to open and close the cooking chamber, an oven rack provided inside the cooking chamber to be movable in the front-rear direction and supporting a plurality of shelves, and a guide member connected to the oven rack according to opening and closing of the door to guide the oven rack to be moved in the front-rear direction, and separated from the oven rack when the door is completely opened.
US11346560B2
Techniques regarding the composition and/or structure of oven walls are provided. For example, one or more embodiments described herein can comprise an oven with a heat source configured to heat a hollow space within the oven. The oven further can comprise an oven body that can define the hollow space. Also, the oven body can comprising a plurality of connected sides, wherein one or more of the connected sides comprise a plurality of carbon nanotubes.
US11346559B2
An outdoor structure and structural system including a plurality of structural blocks having opposed top and bottom surfaces, opposed front and rear surfaces and opposed first and second side surfaces, the bottom surfaces of the plurality of structural blocks having a receiving channel extending along the bottom surface from the first side surface towards the second side surface, the receiving channel sized and shaped to receive and retain a hanger. The outdoor structure and structural system also including at least one bridging lintel, the bridging lintel having an upper surface, front and rear sides and first and second sides, the bridging lintel having first and second hangers extending from the upper surface of the bridging lintel, the first hanger extending a distance along the upper surface and a distance outward from the upper surface beyond the first side of the bridging lintel, the second hanger extending a distance along the upper surface and a distance outward from the upper surface beyond the second side of the bridging lintel.
US11346558B2
A fuel injector for a gas turbine engine, the injector comprising a main fuel flow circuit and a pilot fuel flow circuit. The pilot fuel flow circuit comprises at least one convoluted pilot fuel flow passage extending continuously from a pilot fuel feed at an upstream end of the injector to a pilot fuel spray nozzle inlet. The at least one pilot fuel flow passage comprises at least two axially-extending portions extending between the upstream end of the injector towards a downstream end of the injector and joined by an elbow portion proximal the downstream end of the injector. In use, pilot fuel can flow in opposing axial directions within the at least two axially-extending portions, the axially-extending portions being in thermal communication with the main fuel flow circuit.
US11346557B2
A guide plate for a swirler assembly is disclosed. In various embodiments, the guide plate includes a guide plate flange configured for engagement with a swirler body having a swirler inlet; and a guide plate collar, the guide plate collar having an aft protrusion with respect to an axial direction extending through the swirler body, the aft protrusion having an aft protrusion tip position configured to be equal to or extend downstream of a swirler inlet forward position with respect to the axial direction and a radially outer surface that forms a radially outer surface angle greater than ninety degrees with respect to a radial direction.
US11346556B2
A combustor includes a fuel supply unit defining on a radially inner side of an axis an inner peripheral side space into which inert gas is introduced and which is configured to supply the inert gas to a combustion cylinder, and defining on a radially outer side an outer peripheral side space into which the inert gas is introduced and which is configured to supply the inert gas to the combustion cylinder; an inner peripheral side oxygen supply unit that is configured to supply oxygen to the inner peripheral side space; an outer peripheral side oxygen supply unit that is configured to supply oxygen to the outer peripheral side space; and an adjustment unit that is configured to adjust the relative amounts of the oxygen supplied by the inner peripheral side oxygen supply unit and the oxygen supplied by the outer peripheral side oxygen supply unit.
US11346550B2
A burner of a gas stove includes a burner body, a partition member, and at least one flame cover. The burner body includes an inlet portion and a base. The inlet portion has at least one inlet passage for injecting gas and air, and the base has at least one mixture passage for mixing the gas and the air. The at least one mixture passage communicates with the at least one inlet passage. The partition member has a plurality of through holes and covers the at least one mixture passage. The at least one flame cover has a plurality of flame holes and covers the partition member. Whereby, the size of the burner of the gas stove could be reduced significantly, and the gas could mix with the air effectively and uniformly.
US11346548B2
Systems and methods are disclosed that include providing a cooking system that comprises a burner assembly and a heat exchanger, the burner assembly having a high velocity burner configured to provide the necessary high velocity, volumetric flowrate through the heat exchanger having a first fluid circuit having a plurality of compactly-arranged tubes disposed perpendicularly and interstitially to a second fluid circuit having a plurality of compactly-arranged tubes, and the burner assembly also having a low velocity burner configured to significantly reduce and/or substantially eliminate “lift off” that could result from operation of only the high velocity burner.
US11346543B2
A medical imaging device having a bore 104 for receiving a patient during a medical imaging process and a ventilation channel 216 having an opening within the upper circumference of the bore for supplying cool air into the bore. At least one lighting circuit 210 with one or more LEDs is positioned within the ventilation channel 216 and is configured to illuminate the entire length of the bore 104. Air supplied from the ventilation channel 216 cools the lighting circuit 210 and prevents overheating effects within the lighting circuit that are caused by fields generated during the medical imaging process. The lighting circuit 210 comprises one or more filters, wherein the resonance frequency of the medical imaging device is within the stopband of the filters.
US11346539B1
This document describes techniques directed to active thermal-control of a floodlight and associated floodlights. As described, an example floodlight includes a first heat-transfer subsystem that uses a fully enclosed heat sink to transfer heat from an array of LEDs to a first housing component of the floodlight. The floodlight further includes a second heat-transfer subsystem to transfer heat from one or more PSUs to a second housing component of the floodlight. Described techniques include using thermistors located throughout the floodlight to actively monitor a temperature profile within the floodlight and, if one or more operating-temperature thresholds are violated, reducing power consumption within the floodlight.
US11346537B1
A junction hub may include a fixture body include a top portion and a bottom portion. The junction hub may further include a connector device for operably coupling a mounting structure to the fixture body. The junction hub may even further include a terminal block disposed in the fixture body for facilitating the connection of a power source to at least one lighting fixture.
US11346535B2
An adjustable, modular flood light fixture is provided herein which includes a plurality of light modules, each including an enclosure and a luminaire configured to generate light, the luminaire being pivotably mounted to the enclosure. The light modules are serially connected with the luminaires of the light modules being each independently, pivotably adjustable. Advantageously, with the subject invention, the size of an illuminated area may be controlled by the number of light modules being used, with pivoting adjustment allowing further control over how light from each of the light modules is directed.
US11346534B2
A foldable electronic display having a layered sheet-form structure including a flexible support substrate sheet having a generally rectangular shape with rounded corners and a longer dimension of at least 100 mm and including a layer of a relatively hard optically transparent material having a substantially uniform thickness and a Young's modulus of at least 1 GPa, a flexible front sheet, a flexible PCB substrate, a two-dimensional array of at least 1,000,000 individually digitally addressable solid-state light emitting devices distributed over an area of the flexible PCB substrate and arranged into parallel rows and columns, one or more layers of an adhesive material, a plurality of rigid heat-conductive substrates spaced apart from one another and each having a metallic layer, and one or more fold areas located in spaces between the rigid heat-conductive substrates.
US11346530B2
A portable lighting device includes a light source, a body supporting the light source, the body including a first aperture, a second aperture, and a base with a bottom surface opposite the light source. The first and second apertures are configured to receive an electrical cable such that the electrical cable extends through both the first and second apertures. The portable lighting device also includes a mounting assembly coupled to the base and including a movable tab. The tab is movable relative to the base between a stored position and a deployed position, and the tab is configured to at least partially support the portable lighting device when the tab is in the deployed position.
US11346525B2
A light fixture includes a light receiver, an electrically-powered light source coupled to the light receiver, and a vessel containing a liquid. The vessel is configured such that light emitted from the light source passes through the liquid contained within the vessel. The vessel is translucent such that the light from the light source radiates through the vessel.
US11346510B2
An assemblable display that can be arranged into different formations, including conical-like shapes suitable for exhibition as artificial Christmas trees. The display, which may be packaged as a kit, includes a center post, an LED strip lighting system, and a plurality of translucent panels with interiors that comprise one or more hollow chambers. The LED strips are affixed to the outer surface of the center post in a pattern configured to shine light in outward directions along a length of the center post. Each hollow-chambered panel includes a hole through which the panel is mounted over the center post and affixed LED strips. When the LED strips are illuminated, the display appears to glow in a broad spectrum of colors, brightness levels, and animated lighting effects.
US11346509B1
This invention discloses an LED lamp including a lampshade, a lamp cap, a light source device and electronic components; the lampshade includes a cover body and a mounting part; a lamp post cover is provided in the mounting part with interference fit; a lamp post is provided at the lamp post cover with interference fit; the electronic components are installed on the lamp post, and the light source device is installed between the lamp post and the lamp post cover. By positioning the light source device between the lamp post cover and the lamp post, and by pressing the lamp post cover and the lamp post into the mounting part of the lampshade, a good seal is formed among the lamp post cover, the lamp post and the lampshade, thereby effectively improving the waterproof level of the lamp.
US11346508B2
An LED filament including at least one filament substrate. The at least one filament substrate each includes at least two substrate sections connected in sequence. The substrate has two opposite light-emitting surfaces. The light-emitting surfaces of adjacent substrate sections are twisted with respect to each other around the axis which is along the extending direction of the filament substrate. On the light-emitting surfaces LED light-emitting elements are provided. The LED filament structure can facilitate heat dissipation and comprises a plurality of light-emitting surfaces oriented in different directions, so that the LED filament can emit light toward a plurality of angles so as to have a more uniform and omni-directional light-emitting effect. In addition, the LED light-emitting elements on the plurality of filaments can also be electrically connected in different manners, such that LED light-emitting elements of different colors can be provided, thereby realizing the control of multiple light-emitting effects.
US11346505B2
A fluid supply system includes: fluid lines, fluid controllers and joints, in which each of the fluid lines linearly extends in an extension direction that substantially perpendicularly intersects an alignment direction of the fluid lines, each of the fluid controllers is disposed in an aligned manner in the alignment direction with connection surfaces directed to the same direction, a diameter of the pipings is equal to or less than a surface width of the connection surfaces in the alignment direction, and diameters of the joints are equal to or greater than the surface width, and the pipings that are adjacent to each other in the alignment direction are positioned with the joints displaced from each other in the extension direction.
US11346500B2
A pressure vessel includes a liner and a reinforcing layer. The liner includes a body portion having a cylindrical shape. The liner is configured such that a gas is filled in the liner. The reinforcing layer is made of a material having a linear expansion coefficient lower than a linear expansion coefficient of a material of the liner. The reinforcing layer is formed in contact with an outer surface of the body portion. The reinforcing layer is configured to cover the liner from outside the liner. A thickness of the body portion is set to such a value that the outer surface of the body portion is not separated from the reinforcing layer when the gas that has been filled in the liner is discharged out of the liner.
US11346487B2
A support tool for leakage repair of an inspection well includes: a curved loading plate having multiple grouting holes thereon, a telescopic adjustment device, and a base; wherein: one end of the telescopic adjustment device is connected to an inner side face of the curved loading plate, and the other end of the telescopic adjustment device is connected to the base; the telescopic adjustment device adjusts a distance between the curved loading plate and the base. The support tool is firstly hoisted at a leakage position of the inspection well; then a telescopic length of the telescopic adjustment device is adjusted, so that the curved loading plate and the base are in a close contact with opposite sides of the inspection well wall; and a grouting system is used to inject a double-slurry quick-setting repair material into a grouting pipe on the curved loading plate for plugging leakage.
US11346484B2
A first tubular and a second tubular define a fluid passage. A feather is positioned within the first tubular. The feather is configured to axially translate towards the second tubular and pivot towards a center of the first tubular. The feather includes a hinge on a pivoting end. A first end of a spring is coupled to the feather and a second end of the spring is coupled to the first tubular. The spring is loaded to actuate a movement of the feather between an open position and a closed position. A trigger is positioned between the first tubular and the second tubular to provide an interference with the feather. The interference retains the feather in the open position when the first tubular and second tubular are coupled.
US11346482B2
A fluid coupling (R) comprising a male element (A) and a female element, a ring delimiting an inner channel of the female element (B), and a piston slidably mounted with respect to the ring (28) between a closed position and an open position of the inner channel. Between a disconnected configuration of the coupling and the connected configuration, the ring is moved rotationally with respect to the female body and the ring is held longitudinally in the female body, the piston is moved longitudinally from its closed position to its open position. The male body comprises an outer body and an inner body, the inner body delimiting an inner duct of the male element (A). During connecting, the outer body and the ring are rotationally fixed around the central longitudinal axis. In the connected configuration, the outer body and the ring are rotationally fixed. During connecting and in the connected configuration, the outer body and the inner body are free to rotate but unable to move in translation. The female element (B) comprises at least one locking device (45) movable between a position locking the rotation of the ring, and a release position, and in the disconnected configuration, the locking device (45) does not prevent the rotation of the ring.
US11346474B2
The present embodiments relate to a novel clamping assembly. More specifically, present embodiments relate to a clamping assembly for blind flange installation which provides an air tight seal for piping applications including, but not limited to, low pressure high-density polyethylene (HDPE) piping applications.
US11346473B2
The present invention discloses a sleeve for sleeving on an object, which includes: a first body portion, a second body portion, and a first groove. The first body portion has a first reception portion, and the first reception portion has a first notch, and the first notch is provided with a first fastening member. The second body portion is coupled to the first body portion. One end of the first groove is disposed at an adjacent position between the first notch and the second body portion, and the other end of the first groove extends to an appropriate position along an outer edge of a connection between the first body portion and the second body portion. The first groove is separated from the first reception portion by a first thin wall. One end of the object penetrates through the first reception portion, and the first notch is pressed by the first fastening member so that the first groove is broken along the first thin wall to form a first broken opening. The first notch is pressed and tightened by the first fastening member so that the first body portion and the object are fixed to each other.
US11346463B2
A faucet includes a handle and a handle connection system. The handle includes an opening and a handle annular projection at least partially extending about the opening. The handle connection system is configured to be partially contained within the opening, threadably coupled to a yoke, and selectively coupled to the handle annular projection. The handle connection system is configured to facilitate rotation of the handle relative to the yoke while the handle connection system is threadably coupled to the yoke.
US11346460B2
An actuator assembly includes a unitary actuator housing defining a plurality of actuator cavities each extending along a central axis from an upper surface of the actuator housing to a lower surface of the actuator housing. A plurality of actuating members are each disposed in an upper counterbore portion of a corresponding one of the plurality of actuator cavities and movable within the corresponding actuator cavity. A plurality of output shafts each extend through a lower bore in a corresponding one of the plurality of actuator cavities, with each output shaft being driven by a corresponding one of the plurality of actuating members.
US11346445B2
The present disclosure provides a sealing ring assembly having a first ring and a second ring, configured to seal a high-pressure region from a lower pressure region of a piston and cylinder device. Accordingly, the sealing ring assembly includes a high-pressure boundary and a low-pressure boundary. Each ring may be segmented, and the first and second rings interface along a surface. Along the surface at the interface, a groove open to the lower pressure region aids in pressure locking the sealing ring assembly. A pocket in the second ring allows for high pressure gas to aid in balancing radial forces on the sealing ring assembly. As the sealing ring wears, the first and second rings remain engaged with one another.
US11346432B2
A electric locker differential assembly includes a first and second side gear. A pinion gear set is disposed between the first side gear and the second side gears. An engagement shaft includes flyweights disposed on the engagement shaft which are moveable between retracted and extended positions to lock and unlock the differential assembly. A lockout shaft includes a pawl disposed thereon. An electrical adjustment mechanism includes an actuator operably connected with an adjustment nut or rod. An electrical adjustment biasing spring includes a first leg retained by the adjustment nut and a second leg connected with the pawl wherein movement of the adjustment nut by the actuator varies a biasing force applied to the pawl.
US11346428B2
Manual dual clutch power transmission unit 10 for a vehicle (tractor, constructional vehicle and the like), which comprises a synchro-shuttle transmission unit 10S (forward/reverse drive transmission), a hydro-mechanical operated a dual clutch unit 10D, a multi-speed transmission unit 10T (8 speed transmission unit), a range transmission unit 10R (3 ranges—low range, medium range and high range), a hydro-mechanical transmission control mechanism 100 which controls shifting and selection of gears (odd gear and/or even gear) and corresponding clutches (odd clutch and/or even clutch) respectively, and an auxiliary transmission actuation mechanism 200 which actuates the power transmission unit 10 when at least one of the hydraulic dual clutch unit 10D of the power transmission unit 10 and a hydraulic system of the vehicle is not functioning, wherein the transmission control mechanism 100 for the multi-speed transmission unit 10T is provided with Z-gate sequential gear shift pattern.
US11346427B2
An auxiliary gearbox has a low speed input shaft driving a first plurality of accessories. A high speed input shaft drives a second plurality of accessories. The first plurality of accessories rotating about a first set of rotational axes, which are parallel to each other and perpendicular to a first plane. The second plurality of accessories rotating about a second set of rotational axes, which are parallel to each other and perpendicular to a second plane. The first and second planes extending in opposed directions away from a drive input axis of the high speed input shaft and the low speed input shaft. The low speed input shaft drives a variable speed transmission. A gas turbine engine is also disclosed.
US11346426B1
An extensible mast allows a payload to be supported at a distance from a supporting device. The payload may be connected via a cable to one or more components in the supporting device. A cable rotation apparatus allows a cable to rotate during dispensation of the cable, such as during extension or retraction of the extensible mast, while minimizing strain on the cable. The apparatus comprises a stationary spool, a furling core, and a rotating spool. A beveled gear on each of the spools engages a pair of beveled gears in the furling core. As the rotating spool rotates with respect to the stationary spool, the furling core rotates at one-half the speed and the cable is dispensed from an opening in the rotating spool. The furling core incorporates a guide wheel that maintains an orderly transfer of the cable from one spool to another.
US11346417B2
Disclosed herein is an electronic brake apparatus that includes a spring pack, a first piston in which the spring pack is mounted, a bolt screw rotated in conjunction with a motor and having one end in point contact with the spring pack, a fixing member configured to bind the bolt screw to the first piston, and a second piston screwed to the other end of the bolt screw.
US11346410B2
The present disclosure relates to a brake mechanism, a joint actuator and a robot. The brake mechanism includes a friction member configured to be fixed to a rotor of the motor, a brake member abutting against one side of the friction member, a pushing member abutting against the other side of the friction member and configured to provide an adjustable pushing force to the brake member, a locking mechanism configured to prevent the brake member from rotating according to a brake command.
US11346409B2
A vehicle transmission includes a shaft; speed-changing gears; switching mechanisms; and a shifting mechanism. The shifting mechanism is provided with a double-meshing preventing mechanism configured to switch between a one-way state in which the switching mechanisms are hindered from moving in a downshift direction and allowed to move in an upshift direction and a free state in which the switching mechanisms are allowed to move in both the downshift direction and the upshift direction.
US11346387B2
An integral sealant O-ring for sealing fasteners in mating surfaces of a fuel tank includes a fastener hole through an inner mating surface and an outer mating surface, the fastener hole has a chamfer along a fay interface between the mating surfaces. A layer of sealant is applied along the fay interface, and upon tightening of the fastener, the inner and outer mating surfaces are pulled together squeezing the sealant into the chamfer and forming an integral sealant O-ring around the fastener. A method of forming an integral sealant O-ring includes forming a chamfer in a first mating surface substantially concentric with a fastener hole, applying a layer of sealant along the first mating surface, pulling together the first mating surface with a second mating surface by tightening a fastener to trap sealant within the chamfer for forming an integral sealant O-ring.
US11346380B2
A connector includes a base and a nut which is configured to fit within and be retained within a chamber in the base. The nut is laterally inserted into the chamber via a side opening in the base and is axially displaced within the chamber between locked and unlocked positions. The nut includes a radial projection which is configured to enter into a bore in the base adjacent to the chamber when the nut is in the locked position. When the nut is in the released position, the projection is withdrawn from the bore so that the nut may be removed from the base.
US11346375B2
A tank has an annular tank space, and a separating wall for separating an inflow connection from a drain connection is provided therein. Alternatively, or in addition thereto, a partition for degassing the oil in the tank is provided. Furthermore, alternatively or in addition thereto, at least one partition for extending a flow path of the oil is provided. It is also conceivable, alternatively or in addition thereto, to arrange a cooling device in the annular space.
US11346364B2
There is provided a multistage centrifugal fluid machine capable of improving efficiency of an operation for assembling an inner casing to a high pressure side head flange. The multistage centrifugal fluid machine 100 includes a rotor 3 provided with a plurality of impellers (41 to 81) in an axial direction, a cylindrical outer casing 2, and an inner bundle 1 that is fitted with the outer casing 2 to form a flow passage for the working fluid. The inner bundle 1 includes a high pressure side head flange 11, a low pressure side head flange 12, and an inner casing 5 disposed between the high pressure side head flange 11 and the low pressure side head flange 12. The high pressure side head flange 11 and the inner casing 5 are fastened with a first bolt 142 via an elastic body 144.
US11346342B2
An impeller pump having a housing, which has an inlet and an outlet, and having an impeller wheel with a plurality of elastic impeller blades is described. The cross section of the inlet and/or of the outlet is substantially in the shape of a polygon on the side facing the housing interior.
US11346339B2
A high pressure pump comprising a fluid end mechanically coupled to a power end. The power end is modular and comprises a crankshaft section, a crosshead section, and a connector section coupled together by a first set of stay rods. The fluid end comprises a plurality of fluid end sections positioned in a side-by-side relationship. Each of the plurality of fluid end sections are attached to the power end using a plurality of second set of stay rods.
US11346333B2
A separation device for separating fluid from a gas stream has a housing with housing corpus and housing cover non-detachably connected to the housing corpus. A hollow cylindrical filter insert is received in the housing in a flow path of the gas stream from a raw gas inlet to a clean gas outlet. The filter insert has first and second end discs at first and second axial end face sides. The filter insert has a main separator element with hollow cylindrical coalescing filter medium with coalescer material for removing fluid from the gas stream that is flowing radially through the main separator element. A preliminary separator element having a coalescing filter medium with coalescer material is arranged in the flow path of the gas stream between the raw gas inlet and the filter insert for removing fluid from the gas stream.
US11346330B1
A Hall effect thruster is provided having one or more components fabricated using additive manufacturing techniques. Additive manufacturing can be used to fabricate the propellant distributor and the discharge channel of the thruster. The propellant distributor can be separated from the anode of the thruster and can form the base of the discharge channel. The discharge channel can be detachably connected to the propellant distributor using one of a threaded connection or a snap-fit connection. The discharge channel can have an annular shape and electromagnets and magnetic poles can be placed in the surrounding areas of the discharge channel.
US11346324B2
The present invention provides a method of erecting a wind turbine on a wind turbine site. The wind turbine comprises a turbine tower and a nacelle. The method comprises the following steps: providing a plurality of tower sections being arrangeable upon each other in a vertical orientation in a tower structure to form the turbine tower, providing at least two damper units configured to dampen oscillations of the turbine tower, attaching one of the at least two damper units to one of the plurality of the tower sections on an outside thereof, and subsequently arranging said tower section in the tower structure, attaching a subsequent one of the at least two damper units to another one of the plurality of the tower sections on an outside thereof, and subsequently arranging said tower section in the tower structure, while the previous one of the at least two damper units is still attached to the previous one of the plurality of tower sections.
US11346310B2
An apparatus and a method are provided for an aircharger air intake system for filtering and conducting an airstream to an air intake of an engine. The aircharger air intake system includes an air filter comprising a filter medium configured to entrap particulates flowing within the airstream. An air box comprising one or more sidewalls and a mount wall is configured to support the air filter within an engine bay. The air box is configured to be mounted, or fastened, onto the engine. An intake tube is coupled with the air filter and configured to conduct the airstream to the air intake of the engine. The intake tube is configured to be coupled with an air temperature sensor or a mass air sensor of the engine. An adapter is configured to couple the intake tube with the air intake.
US11346294B2
In a method for operating an internal combustion engine of a motor vehicle, exhaust gas from the internal combustion engine is fed to a particulate filter of the motor vehicle. Until a predetermined filtration rate of the particulate filter is reached, a temporary interruption of a fuel supply to the internal combustion engine is prevented in an overrun mode of the motor vehicle if a temperature of the exhaust gas in the particulate filter is greater than a predetermined threshold value of the temperature. An arrangement of the particulate filter in an exhaust system of the motor vehicle is also described.
US11346290B2
A control system for limiting a power turbine torque of a gas turbine engine is disclosed. In various embodiments, the control system includes an engine control module configured to output an effector command signal to a gas generator of the gas turbine engine; a power turbine governor module configured to output to the engine control module a power turbine torque request signal; and a power turbine torque limiter module configured to output to the power turbine governor module a power turbine speed rate signal to limit a power turbine speed overshoot of the gas turbine engine.
US11346281B2
A passive flow splitting system for use in a turbine engine control system to provide split fuel flow to two fuel manifolds to supply primary and secondary fuel injectors for the particular combustion zones thereof utilizing intentionally different split ratios dependent on ascending or descending combustion fuel flow is provided. The system includes a passive fuel divider valve (FDV) that includes a primary piston and a secondary piston. The primary piston is moveable independently from the secondary piston during a portion of its stroke, and is hydro-locked to the secondary piston during another portion of its stroke. An ecology valve is also provided to purge the fuel from the primary and/or secondary manifolds during different modes of operation. A transfer valve is included to control the position of ecology piston of the ecology valve.
US11346278B2
The invention relates to a six-stroke rotary-vane internal combustion engine with hermetically sealed working space comprising a stator with at least one inlet and at least one outlet, a respective hole for at least one spark plug, and working chambers comprising of an air-fuel intake and compression, and of expansion and exhaust of combustion products working chamber; a cylindrical rotor rigidly fastened to a shaft with combustion chambers alternating with vane grooves made in the cylindrical surface and vanes fitted in the vane grooves; side walls; front and rear bearing shields. The whole working space of the engine is bound by parts rigidly and hermetically fastened to the stator. Composite prismatic pieces are placed into end grooves on both sides of the rotor, while the ends of said composite prismatic pieces are pushed by a first spring against the adjacent vanes and one of the longer sides of the composite prismatic pieces is pushed by a second spring against the side walls.
US11346276B2
A combustion chamber structure for an internal combustion engine includes a recessed portion formed in a pent roof of a cylinder head on an upstream side of a tumble flow with respect to a spark plug.
US11346261B2
A device for reciprocatingly removing and replenishing fluid in circulating system of an hydraulic mechanism that includes at least two processing tanks, at least one air pressure regulator and connector releasably engageable with a pressurized air source, at least one vacuum generator, at least one pressure regulator; and means for removing the fluid from the circulating system at vacuum.
US11346259B2
A device for controlling a camshaft phaser includes a hydraulic element with a body, a slide assembly having a slide body, and a valve assembly with a first valve, a second valve, and a third valve. The device also includes an actuator which moves along a longitudinal axis between 1) a first position in which the first valve opens or closes a first fluid communication, 2) a second position in which the second valve and the tray open or close a second fluid communication, and 3) a third position in which the third valve and the slide body open or close a third fluid communication between a retard port and a retard chamber.
US11346252B2
A case assembly for a gas turbine engine includes a case extending circumferentially about an engine central longitudinal axis and two or more components installed in the case at different axial and/or radial locations. A retainer is installed at a circumferential end of the case, the retainer configured to circumferentially retain the two or more components at the case. A circumferential retainer of a case assembly of a gas turbine engine includes a retainer pin configured for installation in retaining feature of a circumferential end of a case, and one or more retainer arms extending from the retainer pin. The one or more retainer arms are configured to extend at least partially across two or more components installed in the case at different axial and/or radial locations to circumferentially retain the two or more components at the case.
US11346248B2
A nozzle segment for a gas turbine engine comprises an outer band having a cooling air inlet, an inner band having a first cooling air outlet, and a nozzle airfoil comprising a cooling flow passage arranged to receive the cooling air as a cooling air stream. A first channel and a second channel are arranged within the cooling flow passage. A deflector is arranged to divide the cooling air stream into a first cooling air stream in the first channel and a second cooling air stream in the second channel, respectively. The deflector deflects the first cooling air stream obliquely to a suction sidewall in the first channel, wherein the first channel is configured to transport the first cooling air stream along the first channel in a swirly flow.
US11346243B2
The present disclosure is directed to a gas turbine engine assembly having a compressor configured to increase pressure of incoming air, a combustion chamber, at least one turbine coupled to a generator, a torsional damper, and a controller. The combustion chamber is configured to receive a pressurized air stream from the compressor. Further, fuel is injected into the pressurized air in the combustion chamber and ignited so as to raise a temperature and energy level of the pressurized air. The turbine is operatively coupled to the combustion chamber so as to receive combustion products that flow from the combustion chamber. The generator is coupled to the turbine via a shaft. Thus, the torsional damper is configured to dampen torsional oscillations of the generator. Moreover, the controller is configured to provide additional damping control to the generator.
US11346222B2
The invention relates to a rotary sliding vane machine (1) for fluid processing, comprising a housing (2) with a cavity (4) with a rotor (9). Vanes (12) are arranged in outwardly directed slots (13) in the rotor (9), and relative sliding between the vanes and the rotor provides spaces with variable volumes in the rotational direction. Each vane is supported by hydrostatic slide bearings (20, 20′) on each side of the vane (12). Due to pressure changes of the process fluid, the vane (12) is tilted towards and away from bearing pads (27, 27, 87). The invention causes the bearing pads to adjust their position to the vane (12), and also causes a change of volume of a bearing fluid chamber (21, 21′, 81), which in turn effects a supply of bearing fluid to the slide bearing fluid film.
US11346220B2
A compressor includes a rotation shaft, a drive unit, and a compression unit. The compression unit includes a fixed scroll, an orbiting scroll, a main frame that is disposed on the fixed scroll, and an Oldham's ring coupled to the orbiting scroll and the main frame and configured to restrict rotation of the orbiting scroll. The Oldham's ring includes a ring body disposed between the orbiting scroll and the main frame, keys that protrude from the ring body that are each coupled to the orbiting scroll or the main frame, and caps that are inserted into the main frame and that each have (i) a coupling hole that receives a key among the keys and (ii) a machined portion that faces the coupling hole and that is spaced apart from at least a portion of an outer surface of the key.
US11346214B2
A system for monitoring a downhole component includes a downhole sensing device configured to monitor a downhole component and generate component information during deployment of the of the downhole component to a selected location in a borehole in a resource bearing formation. The system also includes a downhole communication device connected to the downhole sensing device, the downhole communication device configured to wirelessly transmit a signal indicative of the component information to a surface location during the deployment.
US11346204B2
A tool and a method for determining material quality of a hydrocarbon wellbore cross section, having one or more tubular elements having filling materials in between, is described. A tool includes a body and moveable assemblies, having multiple arms configured to be in contact with an inner wall of a downhole tubular element, that that are configured to move between a retracted position where the multiple arms of the moveable assemblies are within a housing located in the body of the tool and an extended position where the multiple arms of the moveable assemblies are protruding from the housing and are in contact with the inner wall of the downhole tubular element. The moveable assemblies comprise both an acoustic broad band source array that operates in the frequency range of 0-100 kHz and an acoustic broad band receiver array having a radially spaced acoustic broad band receiver.
US11346200B2
The present disclosure belongs to the field of marine engineering, and in particular relates to a method and system for guaranteeing the safety of offshore oil well control equipment. The method comprises: identifying the state of a main structure of the offshore oil well control equipment, identifying the state of a hydraulic control unit of offshore oil well control equipment, identifying the state of an electronic control unit of offshore oil well control equipment, predicting the state of the offshore oil well control equipment and making a real-time decision based on existing information; and the system for guaranteeing the safety of the offshore oil well control equipment comprises a state identification subsystem of a main structure, a state identification subsystem of the hydraulic control unit, a state identification subsystem of the electronic control unit and a state prediction and real-time decision subsystem.
US11346188B2
A downhole liner delivery tool includes a housing configured to couple to a tubular work string. The housing includes an interior volume. The tool also includes a liner store enclosed within the interior volume. The liner store is configured to enclose at least a portion of a wellbore liner that includes a flexible membrane. The flexible membrane includes an imbedded epoxy. The tool also includes a hydraulic circulation system arranged in at least a portion of the interior volume and configured to circulate a fluid to expand the wellbore liner from the liner store to an exterior of the housing to contactingly engage a wellbore wall.
US11346185B2
A drilling conductor supported within a suction anchor is installed by lowering the suction anchor through the top of a frame of a subsea processing unit. The base of the frame defines a landing area for the suction anchor and supports a fixing system for fixing the suction anchor to the frame. When the suction anchor has been embedded into the seabed beneath the processing unit, the frame is fixed to the suction anchor to form a structural unit that includes the conductor, the suction anchor and the frame. Additional equipment such as a blow-out presenter or a Christmas tree is lowered through the top of the frame and onto the conductor that is supported by the embedded suction anchor.
US11346184B2
A method of perforating a wellbore is described herein. The method includes lowering a perforating wellbore tool into the wellbore proximate a formation to be perforated, anchoring the perforating wellbore tool by setting an anchoring tool, perforating the formation, creating a low pressure chamber in the perforating wellbore tool, and unsetting the anchoring tool after a time delay.
US11346183B2
An actuator assembly of a downhole tool may include a high pressure chamber and a low pressure chamber. A pressure applied from the surface to the tool may enter both chambers. The low pressure chamber may include an inlet that restricts the flow of pressure and prevents the pressure within the low pressure chamber from increasing quickly. The high pressure chamber may also include an inlet that restricts the flow of pressure to prevent the pressure within the high pressure chamber from increasing quickly. The inlet of the high pressure chamber may also include a check valve that prevents pressure from bleeding off from the high pressure chamber through the check valve. The pressure within the high pressure chamber may actuate a piston to actuate the tool in response to the pressure applied from the surface falling within a predetermined pressure and time range.
US11346174B1
In a subsea blowout preventer stack system with a lower marine riser package with a lower marine riser connector and choke and/or kill lines, and a lower blowout preventer stack with a mandrel on the upper end and choke and/or kill lines connection to choke and kill valves, a method of porting the choke, kill lines, hydraulic lines and electrical lines vertically through the wall of the lower blowout preventer stack mandrel.
US11346167B2
Described herein is a system for relieving pressure in a drillstring on a drilling rig. The system includes a remote switch which moves from a closed-valve position to an open-valve position. The system also includes a valve actuator which moves from a first valve actuator position to a second valve actuator position when the remote switch moves from the closed-valve position to the open-valve position. The system further includes a valve to route a drilling fluid from the drillstring to a flowline via a bleed-off line when the valve moves from a closed position to an open position as the valve actuator moves from the first valve actuator position to the second valve actuator position.
US11346165B2
A system and method for horizontally building stands of tubulars and transferring them to a rig floor. The system has a horizontal stand builder which assembles double or triple stands of tubulars. A catwalk and V-door are positioned alongside the horizontal stand builder. A skate is able to push either single, double, or triple stands along the catwalk and up the V-door to a position whereby an elevator on the rig can grip the stand and move it onto the rig. For transferring single stands of tubular, there is a carrier at the upper end of the V-door which can grip the single stand and lift it to the position for the elevator to grip it and move it onto the rig.
US11346160B2
A walking system for a workover rig or completion rig mounted on a motor vehicle. The walking system includes a main platform having ramps and tracks for the motor vehicle to drive up onto and a base beam extending perpendicularly on both sides of the main platform to act as outriggers for stability. The system further includes a workstring platform for storing tubulars that make up the workstring, which is elevated above a wellhead. The main platform and base beam have walking assemblies for lifting the rig and moving it laterally so that it can be positioned over the wellhead for workover or completion operations.
US11346158B2
A hole opener configured for use with a directional drilling rig, the hole opener includes a shaft and a plurality of flutes that extend outwardly from the shaft. Each of the flutes includes a first side, a second side opposite the first side, and a top side that extends from the first side to the second side. Each of the plurality of flutes includes a plurality of recesses in the top side that are spaced apart along the top side of the flute in a direction from the first end of the shaft toward the second end of the shaft. The hole opener further includes a plurality of cutter blocks, each of the plurality of cutter blocks includes a base and a cutter attached to the base. The base is received in one of the plurality of recesses to removably coupled the cutter block to the flute.
US11346156B2
An adjustable drilling motor includes a center housing having a connection at each longitudinal end for coupling to a respective bent sub. The connections each subtend a same angle from a centerline of the center housing. The angles are in a same. A bent housing is connected to each end of the center housing. Each housing has a connection at one end for coupling to the center housing. Each bent housing subtends a selected angle. The motor includes makeup rings having a selected thickness disposed between each bent housing and the center housing whereby selected angle magnitude markings on each bent housing correspond to adjacent markings on the center housing when each bent housing is assembled to the center housing to a predetermined torque.
US11346143B1
A computer-implemented method, including receiving, by a monitoring system that is configured to monitor a property and from a sensor of the monitoring system, sensor data, receiving video data, determining that a vehicle is in a vicinity of the property based on the sensor data and the video data, comparing frames of the video data to an image of a known vehicle, determining a confidence score that reflects a likelihood that the vehicle in the vicinity of the property matches the known vehicle, based on determining that the confidence score that reflects the likelihood that the vehicle in the vicinity of the property matches the known vehicle satisfies a confidence score threshold, identifying an action that is performed by the vehicle, identifying a monitoring system action that corresponds to the action performed by the vehicle, and performing the monitoring system action.
US11346142B2
Methods, systems, devices and apparatuses for an air management system that circulates air to reduce the cabin temperature within a vehicle. The air management system includes a window configured to allow air circulation within the vehicle. The air management system includes an actuator coupled to the window and configured to open or close the window to control an amount of air circulation. The air management system includes a sensor. The sensor is configured to measure or determine a cabin temperature within the vehicle. The air management system includes an electronic control unit. The electronic control unit is coupled to the actuator and the sensor and configured to determine, using the sensor, that the cabin temperature is greater than or equal to a first temperature and control the actuator to open the window and allow air circulation within the vehicle.
US11346141B2
An overhead roll-up door assembly having a door controller, a door panel and a drum on which the door panel is wound and unwound to open and close a doorway, opening and closing of the door being controlled by the controller. The door assembly includes a safety system comprising at least one light, the at least one light being positioned to emit light proximate a first side of the doorway, the light from the at least one light being projected onto a lower boundary of the doorway and forming a strip or stripe proximate the first side of the doorway, wherein emission of the light from the at least one light is controlled by the controller in conjunction with the controller opening and closing the doorway.
US11346138B2
A system for monitoring the state of a hook-keeper unit of an aeronautical structure. The hook-keeper unit is movable between a latched state and in a non-latched state, a mechanical warning element is movable between an exposed state and an unexposed state, and a connecting mechanism comprises a first end coupled to the hook-keeper unit, and a second end coupled to the mechanical warning element. The connecting mechanism is configured to automatically transmit the state of the hook-keeper unit to the mechanical warning element. The hook-keeper unit and the mechanical warning element are coupled between them by the connecting mechanism in an automatic bijective relationship, so that when the hook-keeper unit is in the latched state, the mechanical warning element is automatically in the unexposed state, and when the hook-keeper unit is in the non-latched state, the mechanical warning element is automatically in the exposed state.
US11346136B2
A security apparatus for retaining a electronic device when being displayed to a customer for evaluation. The security apparatus comprises a housing including a base and a plurality of arms mounting to the base for holding the electronic device. The security apparatus also includes a locking mechanism moveable between a locked position and an unlocked position. The locking mechanism is configured to engage each of the plurality of arms to (i) secure the electronic device in the locked position, and (ii) release the electronic device in the unlocked position. The locking mechanism is accessible to a side of the housing which is inaccessible to the customer.
US11346126B2
Locking device having a guard lock for safety doors, comprising a mechanical actuator which can be fastened on a movable door part and a housing which interacts with the actuator and can be fastened to a door counterpart, which housing comprises a receptor to which the actuator can be inserted, and the housing comprises a locking element which is displaceable between an unlocked position, in which the actuator can be released, and a locked position, in which the actuator can be fixed relative to the receptor, wherein the actuator comprises an engagement tongue having an engagement recess for mechanical operative engagement with a head end of a locking element in form of an engagement plunger, the engagement plunger being guided in the housing so as to be longitudinally displaceable a spring-biased manner in the in a plunger longitudinal direction relative to an inner fixed bearing, being shaped as a bushing and carrying radially displaceable and fixable engagement elements which lock the engagement plunger at its inner contour in the locked position during a defined state, for which purpose the engagement plunger comprises an engagement stop at the inner contour which acts in the longitudinal direction.
US11346125B2
An improved fencing system can include an improved fence posts. Such fence posts can include features for accommodating different types of fasteners for attachment to fence components, such as fence rails. Additionally, some fence posts, such as gateposts, can be formed with one or more pieces of other fenceposts in a fencing system. Some such improved fence posts can include concrete locks.
US11346123B2
A roof-top tent for a vehicle includes: a base plate detachably fixed to the roof of the vehicle, an expansion plate rotatably connected to the base plate to overlap with the base plate, a cover rotatably connected to the base plate and opening and closing an upper surface of the base plate, a tent unit connected to the base plate and spreading out when the cover is rotated from the base plate to allow the upper surface of the base plate to be opened, and a folding assistance unit for assisting the tent unit to prevent the tent unit from being exposed to an outside of the cover when the tent unit is folded back after it is spread out.
US11346122B2
A layered multi-body support structure including a hollow first elongated body having a first length, a proximal end, and an opposing distal end; and one or more nth elongated body. Each nth elongated body having an nth length that is longer than the first length and the (n−1) length, a proximal end and an opposing distal end, Each nth elongated body disposed within the first elongated body and within the (n−1) elongated body such that the respective nth elongated body is supported by each of the first through the (n−1) elongated bodies. The proximal end of each nth elongated body is substantially flush with the proximal ends of each of the first through the (n−1) elongated bodies. The structure fixable to the ground and/or another structure at a proximal end portion thereof that is adjacent to and contiguous with the proximal ends of the first through the nth elongated bodies.
US11346116B1
A block out chair system that is used to make a block out for a railing or to make a pass-through in a concrete slab. the block out chair system is a circular flat base that defines a circular aperture within the circular flat base, at least three supports that extend perpendicularly outward from the circular flat base, a hollow cylinder that has a perimeter wall that extends linearly outward from the at least three supports, the hollow cylinder defines a plurality of teeth that are configured to secure a foam cylinder, and a solid foam cylinder that is inserted within the hollow cylinder.
US11346104B2
A trussed girder for the construction industry, having an upper flange and having a lower flange made of square timber, which extend along the longitudinal axis of the trussed girder and which are connected to one another by a plurality of struts, which are each arranged so as to extend obliquely to the flanges. The struts are formed by at least one strut run, the upper side and underside of which are formed in an undulating manner in the axial direction and are arranged so as to extend parallel to one another with radii corresponding to one another. The strut run is mortised or dovetailed in the axial direction alternately by means of the upper flange and the lower flange and is formed as a single-piece wood material part. The invention additionally relates to a method for producing trussed girders of this kind, in particular on a mass scale.
US11346102B2
A lateral bracing system having high initial stiffness and including yield links capable of effectively dissipating stresses generated within the lateral bracing system under lateral loads.
US11346101B2
A structure includes: a first portion including a first front surface and a first rear surface that faces opposite to the first front surface; a second portion including a second front surface that faces opposite to the first front surface, and a second rear surface that faces opposite to the second front surface; a support portion that supports the first portion and the second portion; a first film formed on the first front surface; a second film formed on the first rear surface; and a third film (an eighth film, a ninth film and a tenth film) formed on at least a part of a surface of the support portion. A thermal emissivity of the first film is higher than thermal emissivities of the second film, the eighth film, the ninth film, and the tenth film.
US11346097B2
A backwater valve has a valve body, and a valve member pivotally movable about a pivot axis between an open position away from the valve body and a closed position covering the valve body. A control linkage is provided with at least one of a float or a counterweight in communication with the valve member via the control linkage to modify operation of the valve member.
US11346094B2
There are provided a rainwater runoff contaminant filtration apparatus and a monitoring system therefor. According to an aspect of the present invention, a rainwater runoff contaminant filtration apparatus includes: a body in which rainwater runoff is introduced into an opening whose top end is opened and the rainwater runoff is discharged to an outlet formed on one side surface of a lower portion thereof; a filtering unit located inside the body and filtering the rainwater runoff introduced into the opening; a collecting unit connected to the filtering unit, collecting the rainwater runoff, and providing the collected rainwater runoff to an inner portion of the filtering unit; a connection sensing unit including a spring cylinder to connect the filtering unit and the collecting unit to each other and sensing a weight of the filtering unit on the basis of reciprocation of the spring cylinder; and a communication unit transmitting the weight of the filtering unit sensed by the connection sensing unit to the outside, wherein the connection sensing unit includes a contactless sensor located at an outer portion of the spring cylinder and a magnet located at an inner portion of the spring cylinder and moving in accordance with movement of the spring cylinder, and the communication unit transmits a signal generated by the contactless sensor sensing the magnet to the outside.
US11346093B2
Combined Sewer Overflow (CSO) events require certain minimum treatment, before discharge, according to EPA regulations. However, these events are infrequent, and CSO treatment systems remain idle most of the time. Tertiary filtration is typically used to polish off the secondary treated water in order to remove suspended matter, phosphorous, etc. Tertiary systems are usually designed to handle design flows and remain active most of the time. These are two independent unit operations requiring major capital investment and operational expense. According to this invention an interchangeable system is able to switch a tertiary treatment reactor back and forth between two applications ensuring seamless operation, smooth transition and significant cost savings for treatment facilities.
US11346084B2
A controller obtains a load value within a bucket when a work implement has a basic attitude, as a reference value, and a load value, within the bucket when the work implement has an attitude different from the basic attitude, as a comparison value. The controller generates correction data according to an attitude of the work implement beforehand, based on the reference value and the comparison value. The controller senses a current attitude of the work implement, and calculates a correction amount of a load value within the bucket when the work implement has the current attitude, based on the correction data. The controller corrects a load value within the bucket when the work implement has the current attitude using the correction amount, and obtains a corrected load value.
US11346081B2
Provided is a construction machine capable of driving each hydraulic actuator at a suitable speed while suppressing delivery flow rate of a hydraulic pump, both at a single operation time of driving each hydraulic actuator respectively singularly and at a combined operation time of simultaneously driving a plurality of hydraulic actuators. A controller is configure to compute a first required pump flow rate for each of operation amounts of a plurality of operation devices, compute a second required pump flow rate greater than the first required pump flow rate for the same operation amount for each of the operation amounts of the plurality of operation devices, select as a final required pump flow rate either smaller one of a sum total value of the first required pump flow rates computed for the operation amounts of the plurality of operation devices and a maximum value of the second required pump flow rates computed for the operation amounts of the plurality of operation devices, and control a regulator in such a manner that the delivery flow rate of the hydraulic pump and the final required pump flow rate will be equal.
US11346077B2
An adaptor configured to move a work vehicle implement includes a work vehicle portion that includes a first receiver interface configured to couple to a work vehicle. The first receiver interface includes at least one receiver locking feature configured to non-movably couple the work vehicle portion to the first connector interface. The adaptor also includes a work implement portion moveably coupled to the work vehicle portion and a second connector interface configured to couple to a second receiver interface of the work vehicle implement. The adaptor also includes a track system comprising a slot disposed within the work vehicle portion and a slider disposed on the work implement portion, wherein the slider is configured to move along the slot, and at least one actuator configured to actuate the work implement portion with respect to the work vehicle portion along a guide path.
US11346076B2
A hydraulic system includes a hydraulic pump, a first hydraulic actuator, a second hydraulic actuator, a first control valve to control the first hydraulic actuator, a second control valve connected to a downstream side of the first control valve and configured to control the second hydraulic actuator, a return fluid tube in which return fluid discharged from the first hydraulic actuator flows, the return fluid tube coupling the first control valve and the first hydraulic actuator, an internal fluid tube arranged in the first control valve and connected to the return fluid tube, an external fluid tube connected to the internal fluid tube, the external fluid tube coupling the first control valve and the second control valve, a branched fluid tube branched from the external fluid tube and connected to a discharge fluid tube, and a pressurizing portion provided to the discharge fluid tube.
US11346075B2
An integrally cast hinge assembly for a bucket, including a first and second hinge plates, a first torque tube portion extending from the first hinge plate, a second torque tube portion extending from the second hinge plate, a third torque tube portion extending between the first hinge plate and the second hinge plate, and a support plate extending along a bottom portion of the hinge assembly. The first torque portion is weldlessly connected to the first hinge plate, the second torque tube portion is weldlessly connected to the second hinge plate, the third torque tube portion is weldlessly connected to both the first hinge plate and the second hinge plate, and the support plate is weldlessly connected to the first hinge plate, the second hinge plate, the first torque tube portion, the second torque tube portion, and the third torque tube portion.
US11346072B2
A flow barrier for wastewater disposal ponds or pits used in oil and gas operations. The flow barrier includes a flake component, a fiber component, and a granular component. The disposal pond flow barrier may prevent the infiltration or leakage of aqueous fluids from the wastewater disposal ponds into the surrounding environment and ecosystems. A process for manufacturing and using the flow barrier in a wastewater disposal pond is also provided.
US11346071B2
A method of installing foundation elements, in particular (mono)piles having a diameter of five meters or more, in an underwater ground formation includes lowering a leader from a surface vessel with at least the tip of the leader into the water, and lowering a foundation element and/or a noise mitigation screen along the leader.
US11346069B2
An Anchor Bolt Setting (ABS) system has a bolt cap adapted to securely hold an anchor bolt vertically by an upper threaded end, with the anchor bolt suspended below the bolt cap, and an adapter having a first interface shaped to engage an edge of a foundation form for concrete, a substantially planar portion extending over the foundation form from the edge, and a second interface in the planar portion shaped to engage and suspend the bolt cap, with the anchor bolt suspended downward. The anchor bolt is threaded into the bolt cap, the adapter is engaged to the edge of the foundation form extending horizontally over the foundation form, the bolt cap with the anchor bolt engaged is engaged to the second interface of the adapter, presenting the anchor bolt downward into the foundation form, and uncured concrete is poured into the foundation form, enveloping the anchor bolt.
US11346068B2
A bio-friendly water flow control system can include a portable structure adapted to contain organic waste material. The water flow control system can be configured for deployment outdoors to guide water flow to limit erosion. A portable structure of such a system can include a sheath that is configured to contain waste material within an interior of the sheath. The portable structure may be configured to allow a flow of water into the interior of the sheath. The portable structure may include a waste material that includes processed palm frond particles. The portable structure may be configured to absorb a weight of water at least 50% greater than a dry weight of the portable structure.
US11346056B2
Fibrous structures that exhibit a pore volume distribution such that greater than about 50% of the total pore volume present in the fibrous structure exists in pores of radii of from about 101 μm to about 200 μm, and methods for making such fibrous structures are provided.
US11346012B2
An electrochemical cell for treating a fluid, the electrochemical cell comprising: at least two opposing electrodes defining a flow path for the fluid between the electrodes, where at least one of the electrodes is formed of electrically conductive diamond material; drive circuitry configured to apply a potential across the electrodes such that a current flows between the electrodes when the fluid is flowed through the flow path between the electrodes; and a housing in which the electrodes are disposed, the housing comprising pressure seals configured to containing the fluid within the fluid path and a support structure for supporting the electrodes, wherein the support structure and the pressure seals are configured such that the electrochemical cell has an operating pressure in a range 2 to 10 bar within which the electrodes are supported without fracturing and within which the fluid is contained within the flow path, wherein the electrodes are spaced apart by a distance in a range 0.5 mm to 4 mm, and wherein the drive circuitry is configured to apply a potential across the electrodes giving a current density ≥15,000 Amp/m2 over an electrode area of at least 20 cm2 for an operating voltage of no more than 20 V.
US11346007B2
The invention relates to a metallic work-piece (2, 5, 6, 14, 20, 23) for a hydraulic device (1, 15). The workpiece (2, 5, 6, 14, 20, 23) comprises a coating layer (12), characterized in that the coating layer (12) contains Mo, in particular metallic Mo, with a weight fraction of at least 1%.
US11345995B2
The invention includes apparatus and methods for instantiating and quantum printing materials, such as elemental metals, in a nanoporous carbon powder.
US11345993B2
A method is described for protecting a silver surface against tarnishing. This involves depositing a layer of a silver-copper alloy on a substrate, which may be a silver substrate. The alloy comprises between 0.1 wt % and 10 wt % of copper relative to the total weight of the alloy. At least one layer of a metal oxide or a nitride having a thickness in a range of 1 nm to 200 nm is deposited on the alloy to protect against tarnishing. The presence of copper in the silver-copper alloy enhances the alloy's adhesion without altering the silver color.
US11345987B2
A method for treating a metal material to make a surface portion hydrophobic. The method includes oxidizing an untreated surface portion of the metal material to form an oxidized surface portion. The untreated surface portion has metal atoms. The oxidizing step forming bonds between the metal atoms and oxygen atoms. The method further includes doping the oxidized surface portion with a liquid containing a fluorine-containing salt to form a fluorinated surface portion. The doping step forming bonds between fluorine atoms and at least a portion of the metal atoms and the oxygen atoms. The fluorinated surface portion is hydrophobic.
US11345970B2
Kits and methods are described that are directed to specific and sensitive methods of target nucleic acid detection and more specifically detecting target nucleic acids directly from biological samples. The kits and methods were developed to be easy to use involving a minimum number of steps and giving rapid and consistent results either at point of care or in high throughput situations. The kits and methods utilize in various combinations, reversible inhibitors of kit components, thermolabile enzymes, poloxamers, various salts, indicators and one or more Loop-Mediated Isothermal Amplification (LAMP) primer sets for detecting single and/or multiple targets and variants of the targets including SARS-CoV-2 targets and variants thereof in a single reaction. The kits and methods permit detection of the target nucleic with similar sensitivity regardless of the presence of undefined mutations that may enhance the virulence of cells or viruses containing the undefined mutations.
US11345956B2
Disclosed herein are compositions and methods for detecting biological molecules and biomarkers associated with prostate cancer. Disclosed herein are compositions and methods for detecting biological molecules and biomarkers associated with castration-resistant prostate cancer wherein such biological molecules and biomarkers comprise androgen-receptor splice variants that can be used to develop effective therapeutic regimens for prostate cancer patients. Disclosed herein are methods of using biological molecules and biomarkers related to androgen-receptor splice variants for assessing therapeutic resistance to drugs such as enzalutamide and abiraterone.
US11345955B2
The invention is a novel method of making and using a library such as a sequencing library of single stranded circular nucleic acid templates via splint ligation. In particular, disclosed are methods of making circular target nucleic acid molecules and libraries of such molecules for downstream analysis such as nucleic acid sequencing. The method comprises the steps of adding universal sequences to nucleic acid molecules, rendering single-stranded these nucleic acid molecules with universal sequences on their ends by contacting with a probe complementary to at least a portion of the universal sequences, and allowing the hybridized probe to enable circularization and formation of single-stranded circular (sscDNA) molecules.
US11345947B2
A microfluidic device includes a plurality of reaction wells; and a plurality of solid supports, and each of the solid supports has a reagent attached thereto. The reagent is attached to the solid support via a labile reagent/support bond such that the reagent is configured to be cleaved from the support via a cleaving operation.
US11345945B2
The present invention provides a polypeptide comprising an N-terminal polypeptide domain having luciferase activity and a C-terminal polypeptide domain having VAMP1, VAMP2 or VAMP3 activity where VAMP stands for vesicle-associated membrane protein. Corresponding nucleic acid molecules, expression vectors and genetically modified cells are also provided. The invention also provides methods and uses of the same.
US11345944B2
The present invention relates to methods and systems for cell lysis in a microfluidic device. More specifically, embodiments of the present invention relate to methods and systems for rapid continuous flow pathogen cell lysis. In one embodiment, the microfluidic device comprises a microfluidic channel, a microporous structure within the channel, and an enzyme immobilized on the surface of the microporous structure configured to lyse pathogen cells in fluid flowing through the microfluidic channel.
US11345935B2
A process for producing a fuel from lignocellulosic biomass is disclosed. The process includes obtaining a feedstock comprising lignocellulosic biomass, feeding the feedstock and sulfur dioxide into a pretreatment reactor, wherein a total amount of sulfur dioxide in the pretreatment reactor is greater than 70 wt % based on dry weight lignocellulosic biomass, and heating the feedstock and sulfur dioxide in the pretreatment reactor at one or more temperatures between 110° C. and 150° C. for more than 60 minutes.
US11345933B2
Described herein are synthetic oligonucleotides for editing a cell. The oligonucleotides described herein comprise the following covalently-linked components: (i) a nucleic acid encoding a guide RNA (gRNA) sequence targeting a target region in a cell; (ii) a region homologous to the target region comprising a change in sequence relative to the target region; and (iii) a site conferring immunity to nuclease-mediated editing.
US11345924B2
The present invention belongs to the field of plant genetic engineering. Specifically, the invention relates to a method for creating novel herbicide resistant plants by base editing techniques and a method for screening endogenous gene mutation sites capable of conferring herbicide resistance in plants. The invention also relates to the use of the identified endogenous gene mutantation sites in crop breeding.
US11345923B2
The present invention relates to the identification and molecular characterization as well as to the use of genes and markers from a chromosomal interval which has a locus for cold tolerance in maize. The invention further relates to the development of molecular markers for assisting in growth, in particular for preventing a fixing of a “selective sweep” in a region with a low recombination rate, and to the provision of transgenic and non-transgenic plants, in particular maize plants, which show a newly mediated or increased cold tolerance.
US11345913B2
The present invention relates to a tissue-specific promoter system for expressing microRNA (miRNA) for RNA interference-based methods of gene therapy. In these systems, the miRNA will inhibit gene expression or replace natural miRNA expression using microRNA.
US11345911B2
Methods and compositions for modulating repeat non-ATG protein (RAN protein) translation are provided. In some aspects, the disclosure provides methods of inhibiting RAN protein translation by contacting a cell with an effective amount of an inhibitor of eIF2 phosphorylation or an inhibitor of protein kinase R (PKR). In some embodiments, methods described by the disclosure are useful for treating diseases associated with RAN protein translation, such as certain neurodegenerative diseases.
US11345910B2
Disclosed is a mussel adhesive protein including at least one photocaged 3,4-dihydroxyphenylalanine derivative residue including a protecting group on at least one hydroxyl residue of its catechol moiety. The photocaged 3,4-dihydroxyphenylalanine derivative residue replaces a naturally occurring amino acid and the protecting group can be cleaved from the 3,4-dihydroxyphenylalanine derivative residue by irradiation with UV light.
US11345909B2
Disclosed herein are methods of producing hexoses from saccharides by enzymatic processes. The methods utilize fructose 6-phosphate and at least one enzymatic step to convert it to a hexose.
US11345908B2
The present disclosure generally relates to modified microorganisms comprising an optimized system for oligosaccharide utilization comprising one or more polynucleotides coding for one or more energy independent oligosaccharide transporters for transporting an oligosaccharide into the microorganism, one or more polynucleotides coding for enzymes that catalyze the conversion of the oligosaccharide into at least one phosphorylated saccharide, and one or more polynucleotides coding for enzymes that catalyze the conversion of the phosphorylated saccharide into an isomer of the phosphorylated saccharide that is utilized in one or more enzymatic pathways in the microorganism for the production of an organic molecule such as acetic acid, acrylic acid, 3-hydroxypropionic acid, lactic acid, etc. The present disclosure also generally relates to methods of using the optimized system for oligosaccharide utilization.
US11345900B2
A monooxygenase having an amino acid sequence obtained by mutation of the amino acid sequence shown in SEQ ID NO:2 is disclosed. The use of the monooxygenase of the present invention in production of chiral sulfoxide-based drugs has advantages including mild reaction conditions, environmental friendliness, high yield, high optical purity of products, less peroxide products, and the like, and therefore the monooxygenase in the present invention has a good industrial application prospect in the production of proton pump inhibitors for the treatment of gastric ulcers.
US11345899B2
Genetically modified proteins with uricolytic activity are described. Proteins comprising truncated urate oxidases and methods for producing them, including PEGylated proteins comprising truncated urate oxidase are described.
US11345895B2
The present invention is a method of creating a population of hemogenic endothelial cells with arterial specification and enhanced T cell potential. In one embodiment, the method uses ETS transgene induction at the mesodermal stage of differentiation. In another embodiment, the method activates ERK and NOTCH signaling at the mesodermal stage of differentiation.
US11345893B2
Provided is a method for modifying a chimeric antigen receptor-modified T cell (CAR-T cell). The method comprises expressing an SCFV-CDS TM-4-1BB-CD3ζ molecule in a T cell. The CAR-T cell prepared using the method can specifically recognize and bind to a tumor cell with elevated expression of a ROBO1 protein, and can be used to prevent and treat a corresponding tumor-related disease.
US11345891B2
The present disclosure relates to compositions, nucleic acid constructs, methods and kits thereof for cell induction or reprogramming cells to the dendritic cell state or antigen presenting cell state, based, in part, on the surprisingly effect described herein of novel use and combinations of transcription factors that permit induction or reprogramming of differentiated or undifferentiated cells into dendritic cells or antigen presenting cells. Such compositions, nucleic acid constructs, methods and kits can be used for inducing dendritic cells in vitro, ex vivo, or in vivo, and these induced dendritic cells or antigen presenting cells can be used for immunotherapy applications.
US11345889B2
The present invention provides an artificial tissue culture comprising a heterogeneous population of cells of at least two different tissue sections, wherein said tissue sections are in a three dimensional structure, method of generating such a tissue and kits suitable for said method or maintain a three dimensional tissue culture.
US11345886B2
The presently disclosed subject matter relates, in general, to the identification, isolation, and use of a population of stem cells isolated from umbilical cord blood, peripheral blood and/or other sources and that are referred to herein as Small Mobile Stem cells (short: SMS). More particularly, the presently disclosed subject matter relates to isolating said SMS stem cells and employing the same, optionally after in vitro manipulation, to treat tissue and/or organ damage in a subject in need thereof.
US11345877B2
A method for formulating a cleaning composition contains the step of coating a granular absorbent material with a coating agent to produce a coated absorbent material and mixing the coated absorbent material with a sanitation agent, wherein the coated absorbent material absorbs the sanitation agent to form the cleaning composition. The resulting cleaning composition may be used for cleaning up pathogens or hazardous materials. The cleaning composition may also functions as a liquefiable dry cleaning powder for public areas in response to bodily fluid incidents. A coating method of a non-toxic bio static film on a high surface area solid is disclosed.
US11345876B2
Disclosed are liquid fabric conditioner compositions, softening compositions, scent boosting compositions, and liquid laundry detergent compositions including color care additives. Also disclosed are methods of conditioning fabrics, softening fabrics, boosting scent in fabrics, and laundering fabrics using the disclosed compositions. The application also relates to unit dose packs including the disclosed compositions.
US11345874B2
A system for processing essential oils includes a mixing tank, three winterization vessels, three respective filtering vessels, a fine filtering vessel, a holding tank, an evaporator, an essential oil reservoir, a solvent reservoir, and a solvent filtering vessel. The evaporator can include a heat exchanger configured to heat a plate down which a mixture including the oils flows, to evaporate other components of the mixture. Fluids can be advanced through the system using a pressurized inert gas.
US11345867B2
Corrosion inhibitor compositions and methods for inhibiting corrosion on a metal surface exposed to a hydrocarbon fluid are provided. The corrosion inhibition compositions can include a corrosion inhibitor, such as 3-dimethylamino benzoic acid, 4-dimethylamino benzoic acid, or 2,5-dihydroxyterephthalic acid. The corrosion inhibitor composition can further comprise dimethyl sulfoxide, and heavy aromatic naphtha. The corrosion inhibitor composition can be phosphate-free and can inhibit naphthenic acid corrosion. In the methods, a corrosion inhibitor composition is added to the hydrocarbon fluid exposed to the metal surface to prevent or inhibit corrosion on the metal surface, including naphthenic acid corrosion.
US11345864B1
A system for upgrading pyrolysis oil may include a pyrolysis upgrading unit having a mixed metal oxide catalyst and a separation unit operable to separate used mixed metal oxide catalyst from a reaction effluent. A method for upgrading pyrolysis oil may include contacting the pyrolysis oil with hydrogen in the presence of the mixed metal oxide catalyst at reaction conditions to produce a reaction effluent. The pyrolysis oil may include multi-ring aromatic compounds. The mixed metal oxide catalyst may include a plurality of catalyst particles and each of the plurality of catalyst particles having a plurality of metal oxides. Contacting the pyrolysis oil with hydrogen in the presence of the mixed metal oxide catalyst at the reaction conditions may convert at least a portion of the multi-ring aromatic compounds in the pyrolysis oil to the light aromatic compounds.
US11345861B2
A process for producing olefins comprising the steps of separating the liquid oil in the fractionator to produce a light oil product; separating the light oil product in the extractor to produce a paraffin fraction stream; increasing a pressure of the paraffin fraction stream in a paraffin pump to produce a pressurized paraffin stream; mixing the pressurized paraffin stream with a pressurized water feed in the water mixer to produce a paraffin-containing water stream; heating the paraffin-containing water stream in the water heater to produce a hot paraffin-water stream, wherein a temperature of the hot paraffin-water stream is greater than 450 deg C., wherein the short chain paraffins are operable to crack at the temperature of the hot paraffin-water stream; mixing the hot paraffin-water stream and the hot feedstock in the feed mixer to produce a mixed feed stream; and introducing the mixed feed stream to the supercritical unit.
US11345860B2
A system and method for torrefying a combination of biomass and biochar colloidal dispersion is provided.
US11345852B2
The present invention relates to an etchant composition, in particular to an aqueous masking layer etchant composition for use in the removal of tungsten-doped carbon masking layers from a surface of a substrate, such as a semiconductor wafer. The composition comprises (a) 10 to 40 wt. %, based on the total weight of the composition, of hydrogen peroxide; and (b) 0.1 to 2.0 wt. %, based on the total weight of the composition, of one or more corrosion inhibitors.
US11345842B2
Hydrocarbon wells including crosslinked polymer granules as lost circulation material and methods of drilling the hydrocarbon wells. The hydrocarbon wells include a wellbore that extends within a subsurface region, a drilling rig, a drilling mud supply system, a lost circulation detection structure, and a lost circulation material supply system that includes a lost circulation material. The lost circulation material includes a plurality of crosslinked polymer granules, and a characteristic dimension of each crosslinked polymer granule is at least 20 micrometers and at most 1 millimeter. Each crosslinked polymer granule contains a highly crosslinked polymeric material that includes a plurality of polyethylene polymer chains. The methods include rotating a drill string to extend a length of a wellbore and, during the rotating, flowing a drilling mud stream. The methods also include detecting a lost circulation event and, responsive to the detecting, providing a lost circulation material to the wellbore.
US11345838B2
Methods of melting ice using ice-melt compositions including calcium chloride coated with a lignosulfonate material are disclosed. The ice-melt compositions can be useful as ice-melt products with improved safety. A method can include applying an ice-melt composition to ice, the ice-melt composition comprising coated particles. Each coated particle can include a core comprising calcium chloride and a coating at least partially surrounding the core, the coating comprising a lignosulfonate material.
US11345833B2
A method of and system for adhesive bonding. The method and system a) treat a surface of an element to be bonded to provide an adherent structure including one or more rubber compounds on the surface; b) place a polymerizable adhesive composition, including at least one photoinitiator and at least one energy converting material, in contact with the adherent structure and two or more components to be bonded to form an assembly, c) irradiated the assembly with radiation at a first wavelength, capable of conversion by the at least one energy converting material, to a second wavelength capable of activating the at least one photoinitiator to produce from the polymerizable adhesive composition a cured adhesive composition; and d) adhesively join the two or more components by way of the adherent structure and the cured adhesive composition.
US11345830B2
The invention relates to a glass-reinforced plastic pipe liner of improved impact performance comprising layer B) from unsaturated polyester resin, optionally mixed with vinyl ester resin reinforced by non-woven fibres. Layer B) comprises colour pigments at 0.2-5.0 wt %. The invention provides flexible liners for pressure and non-pressure GRP pipes. It improves impact performance of the pipe liner whilst offering also improvements in abrasion resistance, water-jet resistance for high pressure cleaning without liner damage, increased expected lifetime by improved resistance to internal pressure and permits pigmentation of the liner. The invention also encloses a process for producing the glass-reinforced plastic pipe liner.
US11345821B2
A process for manufacturing the composition coating may include selecting a wood or masonry material substrate and utilizing a sol-gel comprising a silane or silane derivative and metal oxide precursor to coat the substrate. The process may utilize an all solution process or controlled environment for manufacturing a composition coating that prevent wetting and/or staining of a substrate. The composition coatings for treating wood or masonry materials improves weather-resistance, microbial resistance, stain-resistance and fungal-resistance of the materials. The reduced permeability of the resulting masonry materials can also delay or inhibit degradation caused by permeation of ions such as chlorides and sulfates. In addition, a stain comprising the composite solution and pigments may impart additional property to wood or masonry materials whilst retaining or improving the original appearance, particularly for the visibility and contrast of the wood grain as seen after the application of the coating.
US11345818B1
A dyeing method includes immersing a fiber into a dye for dyeing the fiber, in which the dye includes indigo and indirubin, and the indigo and the indirubin have a weight ratio of 20:1 to 80:1. The indigo in the dye has a concentration of 0.1% o.w.f. to 5% o.w.f. The dyed fiber may simultaneously have high luminance, high color saturation, high strength of colorization, and sufficient colorfastness.
US11345809B2
The present invention provides a composition comprising: a polyester base polymer; an oxidizable polyether-based additive; and a transition metal catalyst, wherein the polyester base polymer is substantially free of antimony. Containers made include a wall made of the composition. The polyester base polymer may preferably include polyethylene terephthalate and include less than about 100 ppm of antimony, less than about 50 ppm, less than about 10 ppm, or between about 0 and about 2 ppm. Containers made from the composition are substantially clear and exhibit excellent oxygen scavenging properties with little to no induction period.
US11345806B2
A resin composition contains: (A) an ethylene-vinyl alcohol copolymer, (B) a polyester resin, and (C) a sorbic acid ester; wherein the sorbic acid ester (C) is present in an amount of 0.00001 to 10 ppm based on the weight of the resin composition. The resin composition exhibits excellent thermal degradation resistance reduced susceptibility to coloration.
US11345805B2
A rubber composition contains a rubber component, polyparaphenylene terephthalamide short fibers, silica, and carbon black. The content of the silica is larger than the content of the carbon black.
US11345800B2
A tie layer composition comprising from 60 wt. to 95 wt. % of a first polyethylene composition comprising a first molecular weight ethylene-based polymer component and a second molecular weight ethylene-based polymer component, wherein the polyethylene resin has a density from 0.940 to 0.960 g/cc and a melt index (I2) from 0.01 to 5 g/10 min; and from 5 wt. % to 40 wt. % of a second polyethylene composition comprising: (i) a high density polyethylene having a density greater than or equal to 0.940 g/cc; and (ii) a maleic-anhydride grafted polyethylene.
US11345794B2
Provided is a method of producing a porous body of an ethylene-vinyl alcohol copolymer, the method being excellent in terms of simplicity. The method of producing a porous body of an ethylene-vinyl alcohol copolymer disclosed here includes the steps of: preparing a solution in which an ethylene-vinyl alcohol copolymer is dissolved in a mixed solvent of water and propyl alcohol; and removing the mixed solvent from the solution by vaporization. A porous skeleton and pores are formed in the step of removing the mixed solvent by vaporization.
US11345786B2
A method for preparing a stabilized assembly includes combining a first liquid phase including nanoparticles and a second, immiscible liquid phase, dissolving in the second phase a first end-functionalized polymer having a first molecular weight, and a second end-functionalized polymer having a second molecular weight, wherein the second molecular weight is greater than the first molecular weight, applying a shearing external deformation field to increase the surface area of the first phase to create a new interface, wherein the nanoparticle surfactants form a disordered, jammed assembly at the new interface, and releasing the shearing external deformation field. The polymer and the nanoparticles can interact at an interface through ligand interactions to form nanoparticle surfactants and upon releasing the external deformation field the jammed assembly at the new interface traps the first phase in a deformed state having the first liquid phase and the second liquid phase as interpenetrating domains.
US11345785B2
The present disclosure discloses a processing method for intelligent hydrogel from nano-scale starch particles, and belongs to the technical field of nutritional health food. The present disclosure uses dendritic water-soluble starch particles as a skeleton and utilizes a transglycosidation and chain extension-glycan entanglement reaction of glycosyltransferase to obtain an intelligent hydrogel having a spatial reticular structure. The product provided by the present disclosure is an intelligent starch-based hydrogel which has good rehydration capability, biocompatibility, strong gel strength, enzymatic response irreversibility, pH response reversibility, can carry multiple nutritional factors. The hydrogel provided by the present disclosure can protect and control the release of food functional factors, and can be applied to food, biological drug loading, functional materials and the like.
US11345783B2
Equilibrated trifluoromethanesulfonic acid-acidified α,ω-diacetoxypolydimethylsiloxanes, processes for the production thereof and SiOC-bonded, linear polydimethylsiloxane-polyoxyalkylene block copolymers of the structure type ABA and a process for the production thereof are described, wherein the production of SiOC-bonded, linear polydimethylsiloxane-polyoxyalkylene block copolymers of the structure type ABA is effected by reacting trifluoromethanesulfonic acid-acidified acetoxysiloxane with polyetherols optionally in the presence of bases and optionally in the presence of an inert solvent.
US11345776B2
Disclosed is a carboxy group-containing aqueous resin composition containing a carboxy group-containing aqueous resin and a polycarbodiimide compound (X) represented by the following general formula (1): wherein R1 represents a residue obtained by removing a functional group capable of reacting with an isocyanate from a hydrophilic compound having the functional group capable of reacting with an isocyanate; R2 represents a divalent residue obtained by removing isocyanate groups from a diisocyanate compound; R3 represents a divalent residue obtained by removing hydroxy groups from a glycol compound; X represents a group to be formed through a reaction between the hydrophilic compound and the diisocyanate compound; n1 represents a number of 1 to 10; n2 represents a number of 1 to 10; m represents a number of 1 to 5; and plural R1's may be the same or different and plural R2's may be the same or different.
US11345775B2
The present invention relates to a method for producing polyurethane foams by reacting an isocyanate component with an isocyanate-reactive component comprising at least one polyethercarbonate polyol, the reaction taking place in the presence of a component K selected from one or more compounds from the group consisting of K1 esters of mono- or polybasic carboxylic acids whose (first) dissociation has a pKa of 0.5 to 4.0, K2 mono-, di- and polysulfonates of mono- and polyfunctional alcohols, and K3 one or more compounds from the group consisting of K 3.1 esters of phosphoric acid, phosphonic acid, phosphorous acid, phosphinic acid, phosphonous acid and phosphinous acid, these esters each containing no P—OH group, K3.2 oligomeric alkyl phosphates of the general formula (II), where a is an integer from 1 to 10, b is an integer from 1 to 10, R1, R2, R3 and R4 are alkyl groups having at least one carbon, and R1, R2, R3 and R4 are alike or, independently of one another, different, and R5 is a linear alkylene group having at least two carbons or is a branched alkylene group having at least three carbons, and K3.3 comprises oligomeric alkyl phosphates of the general formula (III), where a is an integer from 1 to 10, b is an integer from 1 to 10, R1, R4 and R5 are linear alkylene groups having at least two carbons or are branched alkylene groups having at least three carbons, and R1, R4 and R5 are alike or, independently of one another, different, and R2 and R3 are alkyl groups having at least one carbon, and R2 and R3 are alike or, independently of one another, different. The invention also relates to polyurethane foams produced by the method of the invention and to the use thereof.
US11345774B2
A block copolymer composition is disclosed. The composition contains an elastomeric block copolymer and a hydrophilic fumed silica with a surface area (BET, measured by nitrogen gas adsorption) of at least 200 m2/g, and a pH of 3 to 5, a tamped density of <=75 g/L. The block copolymer composition forms free-flowing composition, requiring less than 400 lbs/ft2 to break in a blocking test. The free-flowing composition does not negatively impact haze, transparency, and yellowness of transparent compounds, suitable for use in transparent formulations for medical, toys, and overmolds, viscosified oils, and oil gels applications.
US11345770B2
Activatable adhesive compositions are disclosed. The activatable adhesive compositions comprise a two-stage polymer particle, comprising a first stage comprising a hydrophilic acrylic polymer having an acid content of less than 200 mg KOH/g, a second stage polymerized within the first stage and comprising a hydrophobic acrylic polymer, and a tackifier soluble in the first stage and the second stage. Further, linerless labels and tapes comprising activatable adhesive compositions are disclosed. Still further, methods for adhering a first substrate to a second substrate using an activatable adhesive composition are also disclosed.
US11345769B2
Disclosed herein is an additive for a paint or stain composition or for a colorant composition. The additive is polymerized from at least one acrylate monomer and a chain transfer agent. The additive has a weight molecular weight from about 2,000 Daltons to about 5,000 Daltons, and the chain transfer agent comprises a hydrogen-sulfur functionality and is present from about 8 to about 20 parts per hundred parts of monomers. The additive's glass transition temperature ranges from about −50° C. to about −10° C. and the additive is hydrophobic. The additive is added to the colorant composition to minimize tip drying at the colorant canisters, and is added to paint or stain composition as an open time extender.
US11345768B2
A modified vinyl alcohol-based polymer including a polyoxyalkylene unit represented by a general formula (I) in a side chain and a carbonyl unit represented by a general formula (II) at a main chain terminal, wherein with respect to a total mole number of monomer units constituting the main chain of the modified vinyl alcohol-based polymer, a ratio of a mole number of monomer units having the polyoxyalkylene unit represented by the general formula (I) in the side chain to is 0.01 mol % to 5 mol %, and a ratio of a mole number of the carbonyl unit represented by the general formula (II) is 0.01 mol % to 0.5 mol %.
US11345762B2
The present invention provides a method capable of easily mixing any liquid containing a linking substance such as a divalent metal cation and the like with a liquid containing a particular compound at a high concentration, and capable of producing a liquid medium composition comprising fine structures dispersed therein, and a production device therefor and a kit therefor. The first liquid containing a particular compound is passed through a through-hole having a given cross-sectional area formed in a nozzle part at a given flow rate and injected into the second liquid at a given flow rate. By this simple operation, a structure in which the particular compound is bonded via the linking substance is formed, and the structure is preferably dispersed in a mixture of the both liquids.
US11345754B2
A monoclonal antibody or a derivative thereof which can antagonize and inhibit the binding of human PD-1 antigen to its ligand: the amino acid sequences of CDR1, CDR 2 and CDR 3 in the light chain variable region of the antibody are shown in SEQ ID NO:3, SEQ ID NO: 4 and SEQ ID NO: 5, respectively, while the amino acid sequences of CDR 1, CDR 2 and CDR 3 in the heavy chain variable region are shown in SEQ ID NO: 8, SEQ ID NO: 9 and SEQ ID NO: 10, respectively. A humanization preparation process for the antibody and the amino acid sequences of the heavy chain variable region and light chain variable region of the humanized antibody.
US11345752B2
The present invention provides isolated monoclonal antibodies that specifically bind LAG-3, and have optimized functional properties compared to previously described anti-LAG-3 antibodies, such as antibody 25F7 (US 2011/0150892 A1). These properties include reduced deamidation sites, while still retaining high affinity binding to human LAG-3, and physical (i.e., thermal and chemical) stability. Nucleic acid molecules encoding the antibodies of the invention, expression vectors, host cells and methods for expressing the antibodies of the invention are also provided, as well as immunoconjugates, bispecific molecules and pharmaceutical compositions comprising the antibodies. The present invention also provides methods for detecting LAG-3, as well as methods for treating stimulating immune responses using an anti-LAG-3 antibody of the invention. Combination therapy, in which the antibodies are co-administered with at least one additional immunostimulatory antibody, is also provided.
US11345750B2
The invention provides antibodies or binding fragments thereof directed against citrulline-containing epitopes. The antibodies or binding fragments thereof of the invention can be used in therapy, for example in the treatment or prevention of Neutrophil Extracellular Trap (NET)-associated pathologies. The antibodies or binding fragments thereof of the invention can be used in the treatment or prevention of NET-associated pathologies such as systemic lupus erythematosus (SLE), lupus, sepsis, vasculitis, inflammatory arthritis, rheumatoid arthritis and osteoarthritis, psoriasis, Alzheimer's disease, autoimmune hepatitis, juvenile idiopathic arthritis, Sjögren's disease, Anti-phospholipid Syndrome, Bechet's disease, spondylitis, spondyloarthropathy, multiple system atrophy, Parkinson's disease, Lewy body dementia asthma, allergic rhinovirus exacerbated asthma, allergic asthma, cystic fibrosis, fibrosis and idiopathic pulmonary fibrosis, dry eye disease, uveitis, nongranulomatous uveitis, granulomatous uveitis, dermatitis, atopic dermatitis, COPD, bronchitis, or other NET-associated pathologies such as wound healing in diabetes, cancer, cancer metastasis, and transplant organ health in vivo or ex vivo. The invention also provides pharmaceutical compositions and methods for treating or preventing NET-associated pathologies such as SLE, lupus, sepsis, vasculitis, inflammatory arthritis, rheumatoid arthritis and osteoarthritis, psoriasis, Alzheimer's disease, autoimmune hepatitis, juvenile idiopathic arthritis, Sjögren's disease, Anti-phospholipid Syndrome, Bechet's disease, spondylitis, spondyloarthropathy, multiple system atrophy, Parkinson's disease, Lewy body dementia asthma, allergic rhinovirus exacerbated asthma, allergic asthma, cystic fibrosis, fibrosis and idiopathic pulmonary fibrosis, dry eye disease, uveitis, nongranulomatous uveitis, granulomatous uveitis, dermatitis, atopic dermatitis, COPD, bronchitis, or other NET-associated pathologies such as wound healing in diabetes, cancer, cancer metastasis, and transplant organ health in vivo or ex vivo.
US11345749B2
The present application discloses humanized 9E4 antibodies. The antibodies bind to human alpha synuclein and can be used for immunotherapy of Lewy body disease.
US11345747B2
Compositions and methods for the treatment of a disease or disorder are disclosed. Specifically, methods for inhibiting, treating, and/or preventing inflammatory disease in patients in need thereof are provided. The methods comprise the administration of at least one antibody or antibody fragment immunologically specific for bridging integrator I (Bin 1), particularly the Myc binding domain.
US11345744B2
We provide new monoclonal antibody inhibitors of coagulases staphylocoagulase and vWbp for treatment of S. aureus. The monoclonal antibodies are useful in targeting the SC N-terminus of SC and vWbp (respectively) and inhibiting prothrombin activation. The monoclonal antibodies are able to bind to and interfere with, modulate, and/or inhibit the binding interactions between the coagulase protein and its ligand protein prothrombin in blood and tissues. The antibodies are effective in inhibiting the activation of prothrombin.
US11345738B2
This invention relates to compounds (e.g., those delineated herein), pharmaceutically acceptable salts, prodrugs, solveates, and hydrates thereof. This invention also provides compositions comprising a compound of this invention and the use of such compounds and compositions in methods of treating diseases and conditions that are beneficially treated by administering modulating compounds or compositions that modulate Aβ, PAMPS and DAMPS.
US11345736B2
The present disclosure relates to multi-specific molecules which are capable of simultaneously binding at least two different target antigens or epitopes. The molecules comprise at least one binding domain molecule (BDM) which hinds to a first target antigen or epitope, the BDM being modified for selective binding to a heterologous target, coupled to a pharmacologically active protein or peptide which is an antibody or antigen-binding fragment thereof or a non-antibody protein or peptide which binds to a second target antigen or epitope, the BDMs being coupled to a C-terminus of a polypeptide present within the pharmacologically active protein or peptide.
US11345732B2
The present invention discloses a modified interleukin 12 (nsIL-12) and its gene, recombinant vector and use in manufacture of a medicament for treatment of tumors. When the oncolytic adenovirus vector carrying the modified interleukin 12 gene targets tumor tissue, the modified interleukin 12 is continuously expressed at a low level and mainly distributed in the local tumor tissue, which improves the specificity to tumor cells and reduces the systemic toxicity of interleukin 12; the modified interleukin 12 shows stronger inhibitory effect on tumor growth in intraperitoneally disseminated tumors and orthotopic tumors, and has low toxicity. The modified interleukin 12 armed oncolytic viruses show excellent anti-tumor effects, with a significant regression of tumors and lower toxicity compared with the existing IL-12 armed virus.
US11345719B2
Disclosed herein are caged haptens and caged hapten-antibody conjugates useful for enabling the detection of targets located proximally to each other in a sample.
US11345718B2
Embodiments of the present invention provide a method, comprising obtaining a lecithin-containing material, in some aspects derived from a crude refining stream, comprising 20-80 wt % acetone insoluble matter, 1-30 wt % free fatty acid, and less than 10 wt % water, adding a fatty acid or carboxylic source to the lecithin-containing material to obtain a lecithin fatty acid blend or lecithin carboxylic acid blend and incorporating the blend into asphalt or oil field applications.
US11345708B2
The present invention relates to compounds of formula I wherein L is a bond, a triple bond, —C(O)NH— or —NHC(O)—; R1 is phenyl or a five or six-membered heteroaryl group, optionally substituted by lower alkyl, lower alkyl substituted by halogen or lower alkoxy substituted by halogen; R2 is fluoro; R3 is fluoro or chloro; R4 is hydrogen, lower alkyl, halogen, lower alkyl substituted by hydroxy, S(O)2CH3, or is a five or six-membered heteroaryl group or a heterocycloalkyl group, which are optionally substituted by lower alkyl, hydroxy or ═O; R5 and R6 are both methyl and the dotted line is a bond, or R5 and R6 are both methyl and the dotted line is nothing, or one of R5 and R6 is hydrogen and the other is methyl, and the dotted line is nothing; or to a pharmaceutically acceptable salt or acid addition salt, to all possible tautomeric forms, to a racemic mixture, or to its corresponding enantiomer and/or optical isomer and/or stereoisomer thereof. The compounds may be used for the treatment of Parkinson's disease, anxiety, emesis, obsessive compulsive disorder, autism, neuroprotection, cancer, depression and diabetes type 2.
US11345699B2
The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts and esters thereof: which inhibit the Apoptosis signal-regulating kinase 1 (ASK-1), which associated with autoimmune disorders, neurodegenerative disorders, inflammatory diseases, chronic kidney disease, cardiovascular disease. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from ASK-1 related disease. The invention also relates to methods of treating an ASK-1 related disease in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The present invention specifically relates to methods of treating ASK-1 associated with hepatic steatosis, including non-alcoholic fatty liver disease (NAFLD) and non-alcohol steatohepatitis disease (NASH).
US11345696B2
The present invention provides compounds useful for treating or preventing an IL-1R-mediated disease or disorder. In certain embodiments, the disease or disorder comprises scleroderma.
US11345689B2
The disclosure relates to the technical field of organic electroluminescent materials, and particularly to a compound and an organic light emitting display device. The compound has structure shown as formula (I): where D represents an electron donor unit, A represents an electron acceptor unit, in and n are each independently selected from 1, 2 or 3, and m+n≤4. When the compound of the present disclosure is used as a light emitting material, a guest material, or a host material of an organic light emitting display device, higher light emitting efficiency can be achieved.
US11345685B2
The present invention generally relates to crystalline forms of Lumacaftor, processes for its preparation and pharmaceutical compositions thereof. The present invention also relates to an improved process for preparation of Lumacaftor.
US11345683B2
The present invention provides dibenzylamine salt of Lifitegrast (XV), and diphenylamine salt of Lifitegrast (XVI) and the use of the above salts in the purification process of Lifitegrast (I). The present invention relates to a process for the preparation of Lifitegrast (I).
US11345679B2
A quaternary lactam compound of formula (I). The compound is used in the manufacture of a medicament for the treatment and/or prevention of thrombotic or thromboembolic disorders.
US11345677B2
Provided are solid forms of a compound useful for treating cancer, pharmaceutical compositions thereof, and methods of treating cancer comprising administering the solid forms described herein to a patient in need thereof.
US11345673B2
The present invention relates to a 1-phenylpropanone compound of formula (I), wherein X is CH2 or an atom selected from the group consisting of O, S and Se, n is an integer from 4 to 6, A is a substituent selected from the group consisting of 4-morpholyl, 1-piperidinyl, 4-methyl-1-piperazinyl, A being optionally substituted with a (C1-C3)alkyl or (C1-C3)acyl substituent, with the proviso that when X is CH2, n is equal to 5, for use as an antitumoral agent in the treatment of breast cancer, chronic lymphatic leukemia or neuroblastoma. The invention also concerns new 1-phenylpropanone compounds, and compounds as antitumoral agents.
US11345667B2
The present invention relates to a method of preparing pactalactam represented by Formula 5 below using a total synthesis method:
US11345666B2
The present invention comprises compounds of Formula I. wherein: R1, R2, R3, R4, R5, Ra, Rb, Q1, and Q2 are defined in the specification. The invention also comprises a method of treating or ameliorating a ROR-γ-t mediated syndrome, disorder or disease, including wherein the syndrome, disorder or disease is selected from the group consisting of rheumatoid arthritis, psoriatic arthritis, and psoriasis. The invention also comprises a method of modulating RORγt activity in a mammal by administration of a therapeutically effective amount of at least one compound of Formula I.
US11345663B2
The present disclosure provides a compound used as the CPL material. The compound has a structure as shown in chemical formula I, in which L1 is selected from the group consisting of a substituted or unsubstituted C6-C30 arylene, C3-C30 heteroarylene, a substituted or unsubstituted C10-C60 fused arylene, and a substituted or unsubstituted C10-C60 fused heteroarylene; Ar1 is selected from the group consisting of a substituted or unsubstituted C6-C30 arylene, C3-C30 heteroarylene, a substituted or unsubstituted C10-C60 fused arylene, and a substituted or unsubstituted C10-C60 fused heteroarylene; n is 1 or 2, and when n is 2, the two Ar1 are identical or different; R1, R2, R3 and R4 are each independently selected from the group consisting of hydrogen, and a substituted or unsubstituted aryl or fused aryl, R1 and R2 are optionally bonded to form a ring, and R3 and R4 are optionally bonded to form a ring.
US11345654B2
The present invention relates to compounds and methods useful for selectively modulating mTORC1 activity.
US11345637B2
An ozonation-based method for producing a cementitious material comprises the steps of: (1) mixing a flue gas with an ozone-containing gas to form a mixed flue gas; and introducing the mixed flue gas into an absorption tower, where the mixed flue gas undergoes dry desulfurization and denitrification by reacting with a powdered desulfurizing and denitrificating agent and becomes a treated flue gas; (2) subjecting the treated flue gas to dust removal to generate by-products; and (3) uniformly mixing raw materials that comprise the first by-product, magnesium oxide, fly ash and an additive to give a cementitious material, wherein on the basis of 100 parts by weight of the cementitious material, the first by-product is 20-60 parts by weight, magnesium oxide is 16-33 parts by weight, the fly ash is 15-35 parts by weight, and the additive is 1-15 parts by weight.
US11345630B2
A coated glass article includes a glass substrate and an anti-reflective coating formed over a first major surface of the glass substrate. The anti-reflective coating includes a color suppression interlayer and a first coating layer deposited over the color suppression interlayer. The first coating layer includes tin oxide and a dopant. The dopant includes antimony, molybdenum, or iron. A second coating layer is deposited over the first coating layer. The second coating layer includes an oxide of silicon. The coated glass article exhibits a total visible light transmittance of 70% or more and a film side visible light reflectance of less than 6.0%.
US11345625B2
A method for the laser-based machining of a sheet-like substrate, in order to separate the substrate into multiple portions, in which the laser beam of a laser for machining the substrate is directed onto the latter, is characterized in that, with an optical arrangement positioned in the path of rays of the laser, an extended laser beam focal line, seen along the direction of the beam, is formed on the beam output side of the optical arrangement from the laser beam directed onto the latter, the substrate being positioned in relation to the laser beam focal line such that an induced absorption is produced in the material of the substrate in the interior of the substrate along an extended portion, seen in the direction of the beam, of the laser beam focal line, such that a material modification takes place in the material of the substrate along this extended portion.
US11345624B2
The invention relates to treatment of microorganisms from an activated sludge process operating with enhanced biological phosphorus removal in a reactor with baffles or other devices to induce similar plug-flow effort, designed to optimally release phosphorus and/or magnesium from the microorganisms with or without chemical addition. Further, the disclosure relates to a process designed to produce both a lower solids, phosphorus and magnesium enriched liquid stream and a higher solids, phosphorus and magnesium enriched stream. The reactor operates to give optimal performance by operating in a plug-flow mode.
US11345619B1
A membrane distillation apparatus includes a housing and an impeller. The housing includes a hot medium compartment, a cold medium compartment, a permeate gap compartment, a membrane, and a thermally conductive plate. The hot medium compartment includes a hot medium inlet configured to receive a hot medium stream including water. The cold medium compartment includes a cold medium inlet configured to receive a cold medium stream. The membrane defines pores that are sized to allow water vapor originating from the hot medium stream to pass from the hot medium compartment through the membrane to the permeate gap compartment. The thermally conductive plate and the cold medium stream are cooperatively configured to condense the water vapor from the hot medium stream. The permeate gap compartment includes a permeate outlet configured to discharge the condensed water vapor. The impeller is disposed within the permeate gap compartment.
US11345615B2
Activated carbon, e.g., from waste tires, modified by bimetallic Fe and Ce nanoparticles can provide high surface area and active sites for enhanced dye adsorption. Such nanocomposites can offer magnetic removal from aqueous solutions containing, e.g., Methylene Blue or Rhodamine B. Adsorption equilibrium data fit well to the Langmuir isotherm model, with an adsorption capacity was 324.6 mg/g. Rhodamine B adsorption by such activated carbon-Fe—Ce magnetic adsorbents has an endothermic character and pseudo-second-order kinetics. In ethanol solution, rhodamine B was desorbed at high efficiency and such materials, which could be recycled up to 5 cycles. Such magnetic nanocomposites are adsorbents for treating dyes such as rhodamine B in wastewater, even in large scale adsorption systems. Polyamides can be grafted to such nanocomposites.
US11345611B2
There is described a water monitoring device for monitoring a body of water. The body of water comprises a main body of water and a water inlet and/or water outlet. The water monitoring device comprises a sensor operable to generate data in relation to a property of the body of water, an attachment member operable to removably arrange the device in a substantially stationary position adjacent to the water inlet and/or water outlet of the body of water; and a communication member operable to transmit the data relating to a property of the body of water to a remote device. Also described is a water monitoring apparatus and a method of monitoring a body of water.
US11345610B2
A control apparatus for an artificial intelligence water purifier includes a storage device and a control unit. The storage device is configured to store discharge information that includes an amount of beverage discharged from the water purifier in a time slot of a predetermined period of time. The control unit is configured to analyze the discharge information, set the time slot in a power-saving schedule based on analysis of the discharge information, and control the water purifier to perform a power-saving operation based on determining that an operation time is within the time slot set in the power-saving schedule.
US11345609B2
A high voltage lithium nickel cobalt manganese oxide precursor is provided in the present disclosure. Primary particles of the lithium nickel cobalt manganese oxide precursor are in a clustered “petals” configuration. The “petal” has a sheet shape. A secondary particle of the lithium nickel cobalt manganese oxide precursor has a spherical structure with a loosened interior. A method for making the high voltage lithium nickel cobalt manganese oxide precursor is further provided in the present disclosure. In the method, through the unique design of the reaction atmosphere in combination with advantages of high-low pH phase separation as well as the appropriate matching between the output power and flow rates, the lithium nickel cobalt manganese oxide precursor having “petal-like” and sheet shaped primary particles and spherical and porous secondary particles is made. Compared to the conventional precursor, the primary particle of the present precursor has a unique structure and the secondary particle of the present precursor has a loosened and porous interior, which provide an important guiding significance for a morphology study of small particle sized lithium nickel cobalt manganese oxide precursor and a preparation process optimization. A high voltage lithium nickel cobalt manganese oxide cathode material made from the nickel cobalt manganese oxide precursor has a single-crystal structure.
US11345607B2
There is provided a near-infrared absorbing fine particle dispersion liquid containing near-infrared absorbing fine particles, thereby as well as exhibiting near-infrared light absorption properties and suppressing a scorching sensation on the skin when used in structures such as window materials and the like, also enabling usage of communication devices, imaging devices, sensors and the like that employ near-infrared light through these structures, a near-infrared absorbing film or a near-infrared absorbing glass, a dispersion body or a laminated transparent substrate, the dispersion liquid containing at least composite tungsten oxide fine particles and antimony doped tin oxide fine particles and/or tin doped indium oxide fine particles as near-infrared absorbing fine particles, wherein in the composite tungsten oxide fine particles, an average value of a transmittance in a wavelength range of 800 to 900 nm is 30% or more and 60% or less, and an average value of a transmittance in a wavelength range of 1200 to 1500 nm is 20% or less, and a transmittance at a wavelength of 2100 nm is 22% or less, when a visible light transmittance is 85% at the time of calculating only light absorption by the composite tungsten oxide fine particles, and containing mixed particles of the composite tungsten oxide fine particles and antimony-doped tin oxide fine particles and/or tin-doped indium oxide fine particles dispersed in a liquid medium, wherein the liquid medium is selected from rater, an organic solvent, an oil and fat, a liquid resin, a liquid plasticizer for plastics, or a mixture thereof, wherein when a visible light transmittance is adjusted to 85% at the time of calculating only light absorption by the near-infrared absorbing fine particles in the dispersion liquid by diluting with the liquid medium, an average value of a transmittance in the wavelength range of 800 to 900 nm is 30% or more and 60% or less, an average value of a transmittance in the wavelength range of 1200 to 1500 nm is 20% or less, and a transmittance at the wavelength of 2100 nm is 11% or less.
US11345602B2
Jute stick/stalk can be used to prepared and carboxylated to yield useful activated carbons, e.g., for removing Pb2+ from drinking water. Such activated carbons can act as an inexpensive adsorbents using agricultural waste or by-products. Carboxylation of jute stick activated carbon (JSAC) can improve its efficiency for Pb2+ removal, e.g., from aqueous solutions, even if its BET surface area is reduced. Carboxylated JSAC (JSAC-COO−) can have surface areas around 615.3±0.5, 1, 2.5, 5, 10, 15, 20, or 25 m2/g. JSAC-COO− can treat varied Pb2+ concentrations, 10, 25 mg/L, etc., pHs, e.g., 4.0, 7.0, etc., temperatures, e.g., 15° C., 27° C., etc., and contact periods, e.g., 1, 5, 10, 15, 30, 60 minutes, etc., achieving up to 99.8% Pb2+ removal within 15 minutes of contact JSAC-COO− adsorption capacity can be >25.0 mg Pb2+/g, as well as other metal ions, with potential for water and/or gas treatment.
US11345596B2
The titanium phosphate powder of the present invention includes plate-shaped crystalline particles of titanium phosphate, an average thickness of the plate-shaped crystalline particles is 0.01 μm or more and less than 0.10 μm, and an aspect ratio, which is a value obtained by dividing an average primary particle diameter of the plate-shaped crystalline particles by the average thickness, is 5 or more. In the method for producing a titanium phosphate powder of the present invention, a raw material containing titanium and phosphorus is caused to react by a hydrothermal synthesis method, and when the titanium phosphate powder including plate-shaped crystalline particles of titanium phosphate is produced, a mixture of titanium sulfate and phosphoric acid is used as the raw material.
US11345591B2
A device includes a complementary metal-oxide-semiconductor (CMOS) wafer and a conductive shielding layer. The CMOS wafer includes a semiconductor substrate, at least one front-end-of-the-line (FEOL) element, at least one back-end-of-the-line (BEOL) element and at least one dielectric layer. The FEOL element is disposed on the semiconductor substrate, the dielectric layer is disposed on the semiconductor substrate, and the BEOL element is disposed on the dielectric layer. The conductive shielding layer is disposed on the dielectric layer, in which the conductive shielding layer is electrically connected to the semiconductor substrate. an orthogonal projection of the conductive shielding layer on the semiconductor substrate does not overlap with an orthogonal projection of the FEOL element on the semiconductor substrate.
US11345583B2
An insert for use with a beverage dispenser includes a diffuser having an upstream end configured to receive the first base fluid, a downstream end with an outlet configured to dispense the first base fluid, and a center bore extending between the upstream end and the downstream end along an axis. A stem is disposed in the center bore of the diffuser and has a first end configured to receive a second base fluid and an opposite second end with an outlet configured to dispense the second base fluid. The outlet of the diffuser is upstream from the outlet of the stem such that the first base fluid dispensed from the outlet of the diffuser mixes with an additive fluid before the second base fluid dispensed from the outlet of the stem mixes with the additive fluid.
US11345578B1
In some embodiments, a pry bar is shaped to be conveniently worn along the belt by an operator such as a law enforcement officer. The pry bar includes a curved lever arm having a curvature that matches an operator's waist, and a prying ridge extending inward from a longitudinal end of the curved lever arm. The inward orientation of the prying ridge reduces the lever action of the pry bar, but allows the operator to conveniently carry the pry bar on the waist without snagging on external objects.
US11345576B2
A vertical reciprocating conveyor that can be transported in a storage condition and assembled at a work facility in an operating condition. The vertical reciprocating conveyor includes a carriage assembly that is movable along a pair of spaced vertical rails of a support frame. The carriage assembly includes a pair of spaced uprights and a carriage deck designed to support material moved along the pair of spaced vertical rails of the support frame. The carriage deck is movable between an operating condition and a storage condition, where the carriage deck is perpendicular to the pair of spaced uprights in the operating condition and parallel to the pair of spaced uprights in the storage condition. The movement of the carriage deck allows the overall size of the vertical reciprocating conveyor to be reduced for shipping.
US11345573B2
A door interlock of the present invention includes an engaged part and an engaging part configured to lock a door in a door closed state. The engaging part includes: a locking member; a mounting member mounted to the locking member; a sim member inserted into a slit; a first fixing member; and a second fixing member. The first fixing member is configured to be inserted into a first lock through hole, a first sim through hole, and a mount through hole, thereby fixing the mounting member and the sim member to the locking member. The second fixing member is configured to be inserted into a second lock through hole and a second sim through hole, thereby fixing the sim member to the locking member.
US11345569B2
A monitoring system for controlling self-testing of a traction elevator includes a self-testing process module in communication with a three-phase AC back-up battery power supply. The self-testing process module includes a processor configured to initiate and control a series of steps for performing measurements of the three-phase AC back-up battery power supply, including measurements of the battery supply during a simulated emergency situation (“rescue/evacuation”). The processor is programmed to initiate testing on a defined schedule and transmit test results to a maintenance system (including remotely-located systems) on a routine basis. The monitoring system also includes a display unit providing visual information regarding the status of self-testing processes and their results and a communications unit for transmitting test results to a remote maintenance controller.
US11345564B2
The present disclosure describes a cable reel. The cable reel may include a hollow core having a width; a first wall coupled to an end of the core and extending radially outward a distance from the core, the first wall comprising an opening aligned with the hollow core and at least one support member extending across the opening; and a second wall coupled to an opposing end of the core and extending radially outwardly a distance from the core, the second wall comprising an opening aligned with the hollow core; wherein the first wall and the second wall form a gap therebetween equal to the width of the core, the gap being configured to hold a length of excess cable wrapped around the core. Cable reel covers are also described.
US11345561B2
Provided is a medium processing device including a supply portion supplying a medium, a transporter transporting the medium supplied from the supply portion, an contact portion that a tip of the medium transported by the transporter is brought into contact with, a stacker in which the medium brought into contact with the contact portion is stacked, and a processor processing the medium stacked in the stacker, in which the transporter includes a gripper that is configured to move along a transport path of the medium, grips a tip of the medium, and moves.
US11345550B2
A configurable belt conveyor for manufacturing comprising first belt and an adaptable border adjacent to the belt. The adaptable border having a first configuration in which a first width of the belt is available for supporting a pallet on the conveyor belt, and a second configuration in which a portion of the belt is covered by the adaptable border, such that the second width of the belt is sized for supporting a printed circuit board (PCB). In one embodiment, the configurable belt conveyor may be configured to form a dual stream conveyor.
US11345549B2
Various embodiments are directed to a diverter apparatus and method of using the same. In various embodiments, the diverter apparatus is configured to selectively direct an exemplary object traveling along a conveyor travel path to one of a plurality of adjacent conveyor locations. In various embodiments, the diverter apparatus may comprise a diverter conveyor surface, a cam follower, and a cam comprising a rotational range of motion about a cam shaft axis, the cam being physically engaged with the cam follower. Various embodiments are directed to a diverter apparatus configured to utilize a plurality of forces generated by the rotational motion of the cam to facilitate the transition of the directional configuration of the diverter conveyor surface from the first directional configuration to the second directional configuration, and, subsequently, from the second directional configuration back to the first directional configuration, again using the rotational motion of the cam.
US11345539B2
Container adapted for cargo or personnel transport, the container being substantially prismatic, cylindrical or cubic in shape, wherein the container comprises: an internal surface and an external surface, a rigid frame, which defines a plurality of container faces, wherein the confluence of two or more of said container faces define edge portions being substantially chamfered, and one or more shock absorbing corner protectors adapted for being mounted on the edge portions, characterized in that the edge portions of the rigid frame comprise one or more beams arranged substantially in parallel to the direction of the confluence of two container faces, and the inner face of the corner protectors comprise at least a flange adapted for fitting in the one or more beams of the edge portions, such that the corner protectors substantially protrude from the external surface.
US11345538B2
The present invention provides an air blaster 100 for removing jammed materials. The air blaster 100 includes a tank 110 filled with compressed air and a dual piston assembly 400 inside the tank 110 for triggering a blast with minimum energy loss and high impact force. The piston assembly 400 includes an inlet piston 320 connected to an outlet piston 250 with a coupling mechanism such that the inlet piston 320 and the outlet piston 250 move in tandem and pressure acting on the inlet piston 320 and outlet piston 250 pushes the assembly 400 towards top of the tank 110 thereby compressing a dampening device/spring 360. The force produced by the instant discharge of air creates a strong blast of air in the tank 110.
US11345520B2
A locking assembly for releasably-locking a lid to a container includes: shaped portions disposed on the lid and container that are configured to allow slidable engagement of the lid relative to the container along a movement axis. A locking nub disposed on a wall of the container and a nub receiving portion disposed on the lid are engaged when the lid and container are slidably engaged together, which restricts sliding movement of the lid relative to the container along the movement axis The wall of the container is inwardly depressible to move the locking nub outwardly of the nub receiving portion, which allows slidable movement relative to the container along the movement axis.
US11345505B2
A capped barrel system for aging liquids includes a barrel and a barrel cap removably coupled to the barrel. The barrel includes: a plurality of wooden staves suitable for aging liquids, hoops for holding the staves together, a head coupled to the staves, and a bunghole formed in the head. The barrel cap includes: a lid including a top portion and a rim extending downwardly from the top portion. The rim includes an inner surface and a seal that defines at least a portion of the inner surface. The barrel cap further includes an opening formed in the top portion of the lid that is generally aligned with the bunghole and a closure removably positioned in the opening. When the closure is positioned in the opening, a gas tight coupling between the closure and the lid and a gas tight fit between the seal and the barrel form a gas tight environment between the barrel and the barrel cap.
US11345504B2
A base for a plastic container including an outer support portion; a structured formation ring including a plurality of sequential formations; an inner inversion portion disposed radially inwardly of the structured formation ring; and a central portion. In an embodiment, the sequential formations are disposed in a substantially ring-like configuration and at least the inner inversion portion is configured to flex in response to internal vacuum forces associated with said container.
US11345501B2
A jaw assembly (10) that receives a tubular bag material (11) that is transversely sealed and transversely cut by the jaw assembly (10) to form bags 12 of snack food. The tubular bag material (11) is delivered in a downward direction (13). The jaw assembly (10) includes sealing jaws (27, 28), with the jaws (27, 28) operating in pairs to transversely seal the tubular bag material (11). Each of the jaws (27,28) has an end surface (29) that heats and engages the tubular bag material (11), to form the seal therein. Each surface (29) is spaced from its respective rotational axis by a radius (31). Most preferably the radius (31) is less than 85 mm, but greater than 65 mm.
US11345499B2
The invention relates to a packaging apparatus (1) for combining a plurality of articles (8) an outer package (6) formed from a cardboard blank (3). The packaging apparatus (1) comprises a magazine (2) for cardboard blanks (3), the cardboard blanks (3) being stacked and lying on top of one another within the magazine (2), a removal apparatus (4) for the cardboard blanks (3), and a handling device (5). The removal apparatus (4) is vertically and horizontally movable and comprises at least one suction tool (9) for withdrawing a cardboard blank (3) from the magazine (2). The suction tool (9) arranged pivotally movable within the removal apparatus (4) or on the removal apparatus (4) for executing a compensation movement and aligning the withdrawn cardboard blank (3) in a horizontal plane. The invention also concerns the removal apparatus (4) (3) and a method for withdrawing cardboard blanks (3).
US11345497B2
A strapping machine may include a strap guidance frame having a strap guidance channel and a plurality of closure elements, which may be arranged in a distributed manner over the length of the channel and may be movable from a position closing the channel into a position opening the channel. The closure elements may be fixable in the position closing the channel by means of a closure force that is generated by a magnetic closure device. The wear of the closing elements of the strapping machine may be reduced compared to known strapping machines. The magnetic closure device may have a displacement means for displacing at least part of the magnetic closure device so that the closure force is cancelled or an opening force directed counter to the closure force is generated.
US11345495B2
A method, apparatus and program product implement top layer containment operations to optimize containment of various types of loads such as loads with top/slip sheets, ragged topographies, and/or inboard portions. Bidirectional control of the elevation of a web of packaging material may be performed within one or more revolutions between a load and a packaging material dispenser to selectively engage one or more corners of the load with a web of packaging material while passing the web of packaging material inwardly of one or more other corners of the load.
US11345486B2
A transport carriage for wings that are secured together, wherein the transport carriage comprises a chassis mounted on wheels, cradles mounted on positioning cylinders, support cylinders that each have a support mounted on the stem of the support cylinder, a central support having a frame and, for each wing, a rotatable lateral cradle, wherein the frame is movable vertically, for each wing, a lifting system with a mast and an arm, wherein each arm is movable vertically on the mast between a low position and a high position, and for each arm, at least two bearing points for the wing. The use of different movable elements allows good loading of the wings and makes it easier to move the wings thus loaded.
US11345482B2
A computer-implemented method, computer program product and computing system for receiving a current operating value concerning an operating condition of an aircraft; rendering the current operating value within a magnified operating window of a glass cockpit of the aircraft; and locating the magnified operating window along a fixed range of operating values for the aircraft based, at least in part, upon the current operating value.
US11345478B2
An inflatable tube for an inflatable slide may comprise an interior surface extending from a first longitudinal end of the inflatable tube to a second longitudinal end of the inflatable tube opposite the first longitudinal end. An exterior surface is opposite the interior surface and may include a land portion located proximate the first longitudinal end. A channel portion may extend from the second longitudinal end. The channel portion may include an attachment portion located proximate a distal longitudinal end of the channel portion. The interior surface of the attachment portion may be configured to attach to the land portion of the exterior surface.
US11345470B2
A vertical takeoff and landing (VTOL) light aircraft comprising: a tilt-wing comprising port and starboard wings; a power train having: an electric motor coupled to a rotor for providing the aircraft with thrust for flight mounted to each of the port and starboard wings; a battery configured to store electric energy to power the electric motors; an electric generator; and a combustion engine configured to drive the generator to produce electric energy for storage in the battery; and a controller configured to autonomously control the tilt-wing and power train to provide VTOL takeoffs and landing having relatively short hover periods.
US11345468B2
According to an aspect, a clevis assembly includes a shackle having two ends, each end respectively including an aperture, a structure connecting the apertures and housing a bearing, and a shearing device that includes a frangible point and is in operable communication with the bearing, where the shearing device is housed in a hollow portion of the structure.
US11345463B1
A method to control flow separation over an airfoil, turbine blade or compressor blade includes providing an airfoil having a body with an upper surface and a lower surface that extend from a leading edge to a trailing edge; providing a flow separation control device having a plurality of openings on the upper surface of the body and a plurality of capillary tubes in gaseous communication with the plurality of openings; and injecting gas through the plurality of capillary tubes into a portion of the airstream passing over the uppers surface of the body.
US11345462B2
One example includes a system control architecture that includes local control systems to provide respective condition signals associated with situational awareness conditions of an associated system architecture. A central system controller receives the condition signals, generates a control scheme for control of operational aspects of the associated system architecture based on the condition signals, and generates control signals based on the control scheme. The control scheme defines contributions of each of the local control systems to a control authority of each of the operational aspects. Operational components provide mechanical control of each of the operational aspects of the associated system architecture in response to the respective control signals to implement the control scheme. A control authority interface system provides an indication to a user of the respective contributions of the control authority of each of the respective local control systems to the operational aspects of the associated system architecture.
US11345461B2
A wing tip device for attaching to an aircraft wing comprising a first wing tip device element having a root end and a tip end; a second wing tip device element coupled to the tip end of the first wing tip device element; wherein the second wing tip device element has an inboard portion extending inboard from the tip end of the first wing tip device element and/or an outboard portion extending outboard from the tip end of the first wing tip device element, when viewed in the wing planform direction.
US11345454B2
An outboard motor includes: an outboard motor body including a propeller driven by an internal combustion engine; a mounting portion configured to mount the outboard motor body to a hull so as to be movable relative to the hull; and an operation mechanism provided between the outboard motor body and the mounting portion and configured to adjust a relative position of the outboard motor body with respect to the hull. The operation mechanism is a link-type operation mechanism including a hydraulic cylinder as an actuator.
US11345452B2
A catamaran lifting apparatus is disclosed for lifting objects in a marine environment. The apparatus includes first and second vessels that are spaced apart during use. A first frame spans between the vessels. A second frame spans between the vessels. The frames are spaced apart and connected to the vessels in a configuration that spaces the vessels apart. The first frame connects to the first vessel with a universal joint and to the second vessel with a hinged connection. The second frame connects to the second vessel with a universal joint and to the first vessel with a hinged or pinned connection. Each of the frames extends upwardly in an inverted u-shape, providing a space under the frame and in between the barges that enables a marine vessel to be positioned in between the barges and under the frames.
US11345445B2
Systems and techniques for a pontoon covering system are described herein. In an example, a pontoon cover on a spindle is mounted to the rear of the pontoon using a one or more mounting brackets, the mounting bracket including a first portion configured to translate longitudinally with respect to second portion. The cover can be positioned over a support structure connected to the pontoon. The support structure may allow the cover, including a cover securing member support to be aligned with a cover securing member attached to the side of the pontoon. The cover may be secured in the front by a front securing member, and pulled taut over the support structure by turning a handle connected to the spindle while the cover securing member is secured or engaged at least partially within the cover securing member support.
US11345444B2
This invention relates to a dual folding boat tower and especially to a boat tower and boat tower top assembly for folding the boat tower and tower top from a storage or down position to an erect or running position.
US11345442B2
A hull locating arrangement for a vessel is disclosed that has a body at least partially suspended above at least a first hull by at least one support. The hull locating arrangement includes for the first hull a forward locating linkage and a rearward locating linkage, each of the forward locating linkage and the rearward locating linkage being connected between the first hull and the body to together constrain said hull in the lateral, longitudinal, roll and yaw directions relative to the body. The forward locating linkage includes a forward radius arm and a drop link, the drop link being pivotally connected to the radius arm. The rearward locating linkage includes a rearward radius arm connected between the body and the first hull.
US11345432B2
A multi-bar suspension assembly for a cycle having improved stability includes a first arm having a first arm fixed pivot and a first arm shock pivot. The first arm includes a hollow internal portion having first end and a second end that are both wider than a narrow intermediate portion. A shock link has a shock link fixed pivot and a shock link floating pivot. A shock absorber has a first shock mount and a second shock mount. A wheel carrier has a wheel carrier first pivot and a wheel carrier second pivot spaced apart from one another, and a wheel mount that is adapted to be connected to a wheel. A control link has a control link floating pivot and a control link fixed pivot, the control link floating pivot being pivotably connected to the wheel carrier second pivot, and the control link fixed pivot being pivotably connected to the first arm control pivot.
US11345429B2
One variation of a system includes: a cam block mounted to a deck of a scooter and defining cam lobes arranged about a pivot feature and cam heels between the set of cam lobes; a pivot block pivotably coupled to the pivot feature and defining followers riding over the cam lobes; a pair of wheel uprights locating a pair of wheel assemblies; a first lateral link extending between and coupled to the pair of wheel uprights and pivotably coupled to the pivot block; a second lateral link extending between and coupled to the pair of wheel uprights, vertically offset from the first lateral link, and coupled to the pivot block between pair of wheel uprights; and a spring element driving the followers of the pivot block into cam heels to bias the second lateral link toward a neutral position.
US11345426B1
Embodiments of the present disclosure relate to a chassis for a two-wheeler. The chassis includes a first downtube and a second downtube and a battery mounting system. The battery mounting system includes a movable battery housing configured to house a battery under a seat of the two-wheeler and move between a closed position and an open position, at least two support members configured to support the movable battery housing, and at least one pivot hinge coupled to a front side of the movable battery housing and supporting the movable battery housing. The at least two support members and the at least one pivot hinge are configured to enable an angular movement of the movable battery housing with respect to a seat axis between the open position and the closed position, thereby enabling replacement of the battery located under the seat of the two-wheeler, while maintaining a closed seat position of the seat.
US11345423B2
An activity tracker includes a device that includes a sensor component, a radio, a housing, and a removable portion. The sensor component is configured to obtain bicycle route information based on one or more sensors. The radio is configured to wirelessly communicate the bicycle route information to a remote computing device. The housing includes at least a portion of the sensor component and the radio. The removable portion includes a battery. The removable portion and the housing, when coupled, create a watertight seal to protect electronic components of the device.
US11345419B2
An electric vehicle may include a body; a spare tire disposed in a rear portion of the body; and a brace fixed to the body, extending along a vehicle longitudinal direction, and supporting the spare tire from below. The brace may include a front end fixed to the body, a rear end fixed to the body at a position rearward of the front end, and a bent portion located between the front end and the rear end. The bent portion of the brace is located above a straight line extending between the front end and the rear end of the brace.
US11345408B2
A body reinforcing apparatus for a vehicle is provided at a junction where multiple body members are gathered together and connected to each other to couple the body members. In particular, the body reinforcing apparatus includes: a reinforcing body formed in a 3D-truss structure by a 3D-printing process, and having a plurality of extended portions extended toward the body members; and a fastening member integrally formed with an end of each of the extended portions by inserting the fastening member during the 3D printing process, and having a first end inserted in the extended portion and integrated with the extended portion, and a second end fastened to each of the body members.
US11345399B2
The present disclosure provides for a steering control method and a steering control system for self-driving of a vehicle. The method comprises the steps of: obtaining information about an expected steering angle of a vehicle based on an automatic planning control operation; detecting whether an effective torque is applied to a steering wheel by a driver; and when it is detected that the driver has applied the effective torque to the steering wheel, computing a difference between a turning angle of the steering wheel controlled by the driver and the expected steering angle of a vehicle, and determining a self-driving intent prompt torque according to the difference between the two, wherein the self-driving intent prompt torque is to be applied to a steering system.
US11345390B2
A steering device according to an embodiment includes a pipe, a housing, and a telescopic mechanism. The housing includes a first support portion which supports the pipe from below, and a second support portion and a third support portion which support the pipe from above. A central angle of the pipe formed by any one contact point of a contact point between an outer peripheral surface of the pipe and the second support portion and a contact point between the outer peripheral surface of the pipe and the third support portion, and an intersection point between a center line and the outer peripheral surface of the pipe is set in a range of 45° to 60°.
US11345383B2
A driving system for an automated drive for a motor vehicle includes a steering wheel display with a lighting strip structure. The lighting strip structure of the steering wheel display is luminous in a defined lighting color for a duration which can be modified according to the actuation. The driving system is designed to control the steering wheel display such that the lighting strip structure is luminous in the lighting color over a starting length during the automated drive. Upon approaching an end of the automated drive lying ahead, the driving system determines that the vehicle has approached an end point of the automated drive lying ahead in such a manner that a specified approach condition has been satisfied. In response thereto, the steering wheel display is actuated such that the lighting strip structure is luminous in the lighting color with a successively decreasing length starting from the starting length as the distance to the end point of the automated drive decreases successively in order to prepare the driver to completely or at least partly take over control of the vehicle again.
US11345380B1
Implementations of janitorial caddies may include a body including a lid, a base opposing the lid, and a first side coupled between the lid and the base. The implementations may also include two wheels coupled to the base, a telescoping handle coupled within the first side, a first shelf extending from a second side of the body and a second shelf extending from a third side of the body. The third side may be opposite the second side. The implementations may also include a first removable caddy coupled over the first shelf and a second removable caddy coupled over the second shelf. The body may be configured to be stood on by a person when the lid is in a closed configuration.
US11345375B1
The train anti-derailment and braking system is configured for use with a train. The train anti-derailment and braking system is an emergency device that secures and slows the train in circumstances where a load wheel is about to be separated from a rail. The train anti-derailment and braking system further forms a sacrificial structure that can be used as a supplemental braking system in emergency situations. The train anti-derailment and braking system comprises an anti-derailment structure and a braking structure. The anti-derailment structure is a mechanical apparatus that secures and slows the train in potential derailment situations. The braking structure is a mechanical device that forces the anti-derailment structure into the rail in emergency situations.
US11345369B2
A method includes the step of receiving traffic signal display information from a traffic control unit controlling a display of a traffic signal located near an intersection when a vehicle is driving toward the intersection. The traffic signal display information includes a current display state of the traffic signal and information indicating a remaining time for which the current display state of the traffic signal will continues. The method further includes the step of acquiring traffic signal recognition information when the vehicle is driving toward the intersection. The traffic signal recognition information is recognized by a traffic signal detector mounted on the vehicle and indicating a current display of the traffic signal. The method further includes the step of controlling driving of the vehicle when the vehicle enters the intersection based on the traffic signal display information and the traffic signal recognition information.
US11345362B2
System and methods for a vehicle for determining driver distraction and adapting the operation of driving assistance systems. One example system includes a subsystem for sensing driver interaction with electrical devices located within a passenger compartment of the vehicle, a first sensor configured to sense conditions outside of the vehicle, a second sensor configured to sense conditions outside of the vehicle, and an electronic controller. The electronic controller is configured to determine a state of driver attentiveness based on driver interactions, provide the driver attentiveness state to a driver assistance system, determine a threshold of the driver assistance system based on the state of driver attentiveness by adjusting at least one of a sensor fusion confidence threshold, an object classification confidence threshold, a lane association threshold, blind spot detection threshold, or lane detection warning threshold; and control the vehicle via the driver assistance system operated in accordance with the threshold.
US11345357B2
A failure diagnostic system includes an instrument and a failure diagnostic device. The instrument makes measurement of a measured value regarding behavior of a diagnosis target. The failure diagnostic device has a model of the diagnostic target and performs simulation based on the model. The failure diagnostic device offers a user a proposal for execution of a special operation on the diagnostic target, on the condition that a difference between a result of the simulation and the measured value is greater than a predetermined error range but the difference provides an insufficient basis to determine whether or not the diagnosis target has a failure. The result of the simulation is calculated with the model supplied with a same input as an input to the diagnosis target at the time of the measurement by the instrument of the measured value regarding the behavior of the diagnosis target.
US11345352B2
A method for operating a drivetrain of a motor vehicle including at least one drive motor, a transmission device and at least one wheel which can be driven by the drive motor via the transmission device, in which respective actuations of respective shifting elements of the transmission device are brought about in order to influence thereby a transfer of a torque provided by the drive motor from the drive motor to the wheel via the transmission device, wherein—the torque provided by the drive motor is set as a function of a transfer function which indicates a factor by which the torque is to be multiplied, in order to calculate a wheel torque resulting from the torque and from the transfer and acting on the wheel.
US11345346B2
A method for vehicle following control based on the real-time calculation of dynamic safe following distance. A preset vehicle deceleration model with three preset behavior adjustment parameters is used to obtain the absolute braking distance models of the leading and following vehicles, then to further establish the dynamic safe following distance model for calculating the dynamic safe following distance between the following vehicle and the leading vehicle in real time. In the process of vehicle following operation, the current dynamic safe following distance is compared with the current actual following distance to determine whether to adjust the following behavior of the following vehicle and how to control the following vehicle to move in safety, efficiency and smoothness.
US11345341B2
An information processing apparatus of a moving body includes: a sensing information acquisition part which acquires sensing information indicative of a situation of the outside of the moving body by a sensor mounted on the moving body for detecting an object; a traveling obstruction determination part which determines a mode of other moving body which travels near the moving body using the sensing information; and a movement request generation part which controls a movement request transmitted to the moving body using a determination result of the mode of the other moving body.
US11345339B2
A vehicle driving assistance apparatus includes a sensing unit for sensing an object outside the vehicle and a processor for obtaining surrounding situation information, based on a location of the object outside the vehicle. The processor is further configured to determine whether the object approaches the vehicle from a traveling lane or a lateral lane, based on the determination of whether the object approaches the vehicle from a traveling lane or a lateral lane, to generate a control signal, and to provide the control signal to a vehicle control system of the vehicle. The generated control signal can control at least one of a drive apparatus of the vehicle, a steering apparatus of the vehicle, or a brake apparatus of the vehicle to either avoid collision between the vehicle and the object or to perform an action that reduces an impulse on the vehicle from the collision.
US11345338B2
A movement path is regenerated within a movement capable region in accordance with an instruction to correct a movement path by a pointing unit, and the regenerated movement path is displayed on a display unit in a superimposed manner on a movement capable region for a user's own vehicle. As a result, without changing a parking space (position) in which a vehicle occupant desires to park, it is possible for parking to be performed along the desired movement path to the desired parking space.
US11345331B2
A heavy duty power distribution system is provided that includes an electric vehicle control module and a cable interface coupled with the electric vehicle control module. The electric vehicle control module includes an electric vehicle frame assembly and a power distribution component coupled with the electric vehicle control module frame assembly. The electric vehicle control module frame assembly is configured to support components of the electric vehicle control module on a vehicle frame rail, e.g., behind a cab thereof. A cowling is disposed around the power distribution component. The cable interface has a first junction and a second junction which are configured to connect the power distribution component with a power source and a load respectively.
US11345329B2
In connection with a user interface for a motor vehicle with a hybrid drive, a driver is able to select whether the hybrid drive is operated in an operating mode which consumes charge, or in an operating mode which retains charge. The user interface is configured to display the charge state of the energy store on a display, and to receive or calculate a charge state variable which is characteristic of the charge state. The charge state variable may be displayed with a first range of values in a first display area during operation of the hybrid drive in the charge-consuming operating mode. The charge state variable may be displayed with a second range of values, which is a subset of the first range of values, in a second display area during operation of the hybrid drive in the charge-retaining operating mode. The second display area is larger than a subrange of the first display area in which the second range of values is displayed.
US11345319B2
A device for spraying a fluid on a vehicle camera includes a flow passage for connecting a suction portion with a discharge portion; a cylinder for communicating a pressure chamber in front of a piston with the flow passage; a drive mechanism for the piston including a motor; a first valve located between the suction portion and the pressure chamber, and functioning such that the first valve opens when the piston moves backward and closes when the piston moves forward; a second valve located between the pressure chamber and the discharge portion, and functioning such that the second valve opens when a pressure in the pressure chamber reaches a predetermined value by a forward movement of the piston; and a casing for housing the flow passage, the cylinder, the drive mechanism, the first valve, and the second valve to be combined with the vehicle camera.
US11345318B2
Adapter (26, 26′) for connecting a windscreen wiper blade (12) to a driving arm (14), the adapter (26, 26′) having a ‘U’-section formed by a base and two flanks (42a, 42b) delimiting a housing (45) in which: at least one (42a) of the flanks is formed by at least two walls (42aa, 42bb) separated from one another by at least one cavity (63, 64), and at least one protuberance (60) is connected to at least one of the walls (42aa, 42ab, 42ba, 42bb) and extends at least in part inside said housing (45).
US11345315B2
A replay plate 44 is set to have a vertically and horizontally symmetrical shape when a worm wheel 33 is viewed from its axial direction; the worm wheel 33 is provided with an accommodating concave portion 33g in which the relay plate 44 is housed so as to be recessed in the axial direction; and a part of a non-slidably contacting surface in a slidably contacting surface 44a of the relay plate 44, i.e., a non-slidably contacting surface S is covered with first and second fixing parts 35a, 35b that are provided around the accommodating concave portion 33g and protrude in a direction intersecting with an axial direction of the worm wheel 33, the non-slidably contacting surface being a surface with which the contact plate is not slidably contacted.
US11345314B2
When a power failure does not occur, power supply to a first terminal of a wiper motor is performed by a first battery, and power supply to a second terminal of the wiper motor is performed by a second battery. When a power failure occurs in one of the first battery or the second battery, power supply to the wiper motor is performed by the other battery that is not in power failure.
US11345309B2
A restraint system for a ride vehicle includes a rigid restraint configured to extend across a passenger to secure the passenger within a seat of the ride vehicle and a soft restraint coupled to the rigid restraint. The soft restraint includes a pliable material configured to conform to a substantial portion of a torso of the passenger and a haptic feedback system integrated with the soft restraint. The haptic feedback system is configured to generate vibrational forces and impart the vibrational forces to the torso of the passenger.
US11345304B2
The side airbag device is composed of a cushion that expands and deploys toward the front of the vehicle in the vehicle cabin to restrain an occupant seated in a seat from the side, and an inflater that is encased in the cushion and supplies the gas that expands and deploys the cushion, wherein the cushion is provided with a first panel facing the side position of the occupant in an expanded and deployed state and a second panel joined to the first panel positioned on the opposite side of the occupant, of the first panel and second panel, an insertion hole is provided at a position near the rear end of one of the panels and a stud bolt is inserted to fasten the inflater to the vehicle structure, and the cushion is attached to the wall facing toward the front of the vehicle.
US11345302B2
In one aspect, an apparatus for helping to protect an occupant of a vehicle includes a curtain airbag having a stored condition in which the curtain airbag is deflated, flattened, and rolled and/or folded. A wrap includes an integral woven portion of the curtain airbag formed from a fabric extension of an upper edge of the curtain airbag. The wrap has a first end portion where the wrap merges with the upper edge of the curtain airbag, and an opposite, free second end portion. The wrap is configured to wrap about a circumference of the rolled and/or folded curtain airbag. The second end portion is configured to connect to the first end portion of the wrap to secure the wrap on the curtain airbag and package the curtain airbag in the stored condition.
US11345300B2
A restraint system (10) for helping to protect an occupant (60) of a vehicle (20) having a roof (32) and a cabin (40) including a seat (50) for the occupant (60) has an airbag (70). The airbag (70) has a stored condition within the roof (32) and is inflatable to a deployed condition extending into the cabin (40) and aligned with the seat (50). The airbag (70) includes a first portion (94) defining a first chamber (100) and a second portion (104) defining a second chamber (110). The first portion (94) is connected to the vehicle (20) and includes a vent (106). The first portion (94), in response to occupant (60) penetration with the second portion (104), vents inflation fluid from the vent (106) and elongates to enable folding of the airbag (70) away from the occupant (60).
US11345270B2
A transportable fold-out at least partial enclosure includes in one aspect of the invention a stationary platform having a major surface defining a stationary plane, a plurality of side edges, a front edge and a back edge. A primary platform has a major surface defining a primary plane, an inside edge, an outside edge, a front edge, a back edge, the inside edge being joined to the stationary platform, the primary platform having a folded position in which the primary plane and stationary plane are oblique or orthogonal, and the primary platform having an extended position where the primary platform is unfolded from the stationary platform. An end wall assembly has at least two segments, each segment having a major surface defining a segment plane, side edges, a top edge and a bottom edge, the side edges of the segments being joined to each other, the bottom edges of each segment being joined to one of the stationary platform and the primary platform. The end wall assembly has an extended position in which the segment planes are at an angle to form a wall to both the stationary plane and the primary plane, and the end wall assembly having a folded position. At least one actuating mechanism is joined to at least one of the segments and the stationary platform or the primary platform to which said at least one of the segments is joined, said at least one actuating mechanism configured to provide a force to urge said at least one of the segments to the extended position.
US11345268B2
An automated cargo vehicle ramp deployment system includes a controller and a power source connected thereto, a ramp located at the existing cargo vehicle, a first automated ramp displacement mechanism for configured to selectively displace the ramp from a first position to a second position defined along a perimeter of the existing cargo vehicle while the ramp is maintained at a vertically oriented position, a second automated ramp displacement mechanism for configured to selectively displace the ramp from one of the first position and the second position to a third position, and a third automated ramp displacement mechanism for selectively adjusting a longitudinal length of the ramp while the ramp is statically disposed at a third position.
US11345246B2
Charging robots can automatically move and connect a plug to a vehicle-side socket connector such that a battery of the vehicle can be conductively charged. A motor vehicle is provided with an electric contacting unit with electric contacts which are protected against soiling and spray water. The electric contacting unit is rigidly connected to the motor vehicle for electrically contacting an external charging cable. The contacting unit includes at least electric contacts and a movable cover that can be moved between a protective position, in which the cover covers the electric contacts and protects same against soiling and/or water, and a charging position, in which the electric contacts can be accessed from the vehicle surroundings.
US11345245B2
This disclosure provides systems and methods for charging a vehicle. A vehicle and charging station can be designed such that an electric or hybrid vehicle can operate in a fashion similar to a conventional vehicle by being opportunity charged throughout a known route.
US11345243B2
A method for operating an electrical circuit, wherein the electrical circuit includes a DC converter, an inverter and an electric machine, wherein the inverter is connected on the direct current side to the output of the DC converter and on the alternating current side to the electric machine, wherein the electric machine is operated using a torque specification and/or a rotational speed specification, wherein the level of the output voltage of the DC converter is set as a function of a current torque specification and/or a current rotational speed specification.
US11345242B2
A vehicle drive system includes: a power supply in which a battery and a capacitor are connected in series; a primary drive motor to which a voltage of the battery is provided; secondary drive motors to each of which a total voltage (Vin) of the battery and the power supply capacitor is provided; a charging circuit; and a control circuit that controls charging/discharging of the power supply. The control circuit operates switches SW1, SW2 of the charging circuit so as to control charging/discharging of the battery and the capacitor.
US11345234B2
Disclosed is a method and apparatus for detecting a state of a vehicle occupant, wherein a bio-signal of an occupant riding in a vehicle may be acquired by executing an artificial intelligence (AI) algorithm or a machine learning algorithm, and a physical change of the occupant may be measured by a movement signal, a respiratory signal, and a heart rate signal from the acquired bio-signal of the vehicle occupant, such that it is possible to control an operation of an internal vehicle device or to control operation of the vehicle so as to correspond to the physical change of the occupant estimated by communicating with the internal vehicle device in a 5G communication environment. According to the present disclosure, the movement signal, respiratory signal, and heart rate signal of the occupant in the vehicle may be extracted via an RF sensor mounted in the vehicle, and the physical state of the occupant may be estimated based on the extracted bio-signal of the occupant, and when the physical state is estimated to be abnormal, the occupant may be informed of the abnormal physical state.
US11345228B2
A transmission (G) for a motor vehicle includes an electric machine (EM1), a first input shaft (GW1), a second input shaft (GW2), an output shaft (GWA), two planetary gear sets (P1, P2, P3), and at least five shift elements (A, B, C, D, E). Different gears are implementable by selectively actuating the at least five shift elements (A, B, C, D, E) and, in addition, in interaction with the electric machine (EM1), different operating modes are implementable. A drive train for a motor vehicle with such transmission (G) and to a method for operating such transmission (G) are also provided.
US11345224B2
A tonneau cover comprising: (a) a plurality of panels; (b) one or more hinges between each panel of the plurality of panels so that the plurality of panels are rotatably connected together, wherein some or all of the one or more hinges include: (i) a plurality of expansion links that are movably interconnected together, some of the plurality of expansion links including: (1) one or more expansion projections; (2) one or more pockets that receive all or a portion of the one or more expansion projections from an adjacent one of the plurality of expansion links; and (3) one or more expansion stops that restricts movement of the one or more expansion projections from the adjacent one of plurality of the expansion links that extend within the one or more pockets; wherein the one or more hinges rotate so that the one or more hinges form of angle of about 90 degrees or more and about 225 degrees or less.
US11345208B2
Axle assembly for a heavy-duty vehicle and heavy duty-vehicle having at least one such axle assembly
The invention relates to an axle assembly and a heavy-duty vehicle having such an axle assembly, which comprises a pivot bearing having a substantially vertically extending steering axis of rotation, a bogie rotatably arranged about the steering axis of rotation, a rocker mounted on the bogie so as to be pivotable about a substantially horizontal pivot axis, a wheel carrier operatively connected to the rocker having at least one wheel rotatably mounted thereon about a wheel axis of rotation, the wheel axis of rotation extending substantially horizontally and, when driving straight ahead, substantially transversely to the direction of travel, and a pneumatically actuatable power device, which is arranged between the rocker and the bogie.
US11345205B2
A suspension mount comprising a carrier with a first portion and a second portion, an activatable material selectively disposed on the carrier, one or more bridges connecting the first portion and the second portion of the carrier, wherein the first portion and the second portion of the carrier each include one or more damper mounts, and wherein the first portion corresponds to a left side and the second portion corresponds to the right side so that the suspension mount is attachable to a vehicle in one direction.
US11345203B2
A ball joint according to one embodiment of the present invention comprises: a ball stud comprising a spherical ball and a rod extending upwardly from the ball; a bearing comprising an upper outer peripheral surface and a lower outer peripheral surface and configured to accommodate the ball; and a case comprising an upper inner peripheral surface which entirely comes into contact with the upper outer peripheral surface of the bearing and a stopper to which an upper end of the bearing is caught.
US11345199B2
A towing attachment is designed to facilitate the towing of bobtail trucks and similar vehicles. The towing attachment includes a tube, a hitch attachment body, a first mounting bracket, a second mounting bracket, a first locking mechanism, and a second locking mechanism. The tube is preferably a rectangular, tubular, structure that receives the first mounting bracket and the second mounting bracket. The hitch attachment body is an assembly that allows attachment onto the hitch feature of a bobtail truck or other similar vehicle. The first mounting bracket and the second mounting bracket allow engagement to a wheel lift of a towing vehicle. The first locking mechanism maintains the first mounting bracket in place along the tube. The second locking mechanism maintains the second mounting bracket in place along the tube.
