Document Document Title
US10795730B2 Graphics hardware driven pause for quality of service adjustment
In general, embodiments are disclosed for tracking and allocating graphics processor hardware resources. More particularly, a graphics hardware resource allocation system is able to generate a priority list for a plurality of data masters for graphics processor based on a comparison between a current utilizations for the data masters and a target utilizations for the data masters. The graphics hardware resource allocation system designate, based on the priority list, a first data master with a higher priority to submit work to the graphics processor compared to a second data master. The graphics hardware resource allocation system determines a stall counter value for the data master and generates a notification to pause work for the second data master based on the stall counter value.
US10795721B2 Transferring tasks from failing devices using IoT
In a transfer of tasks between devices in a network, a failing device determines that it will not complete a task. The failing device compares the requirements of the task with sets of device capabilities on a device list, where each set is associated with a device in the network. The failing device determines that the requirements of the task matches, a set of device capabilities associated with a given device, and in response, sends a request to transfer the given task to the given device. When a rejection of the request is received, the failing device compares the requirements of the task with remaining sets of device capabilities on the device list, determines that the requirements of the task matches a second set of device capabilities associated with a second given device, and in response, sends a second request to transfer the task to the second given device.
US10795720B2 Electronic device for controlling application and operation method thereof
An electronic device according to an embodiment of the present invention comprises: a memory for storing a list including information related to the termination of one or more first applications of a plurality of applications included in the electronic device; and a processor, wherein the processor executes one or more second applications of the plurality of applications, checks contextual information associated with the electronic device, and, if the contextual information satisfies a specified condition, determines whether to terminate at least one executed application of the one or more executed second applications.
US10795717B2 Hypervisor flow steering for address sharing
Embodiments relate to hypervisors that provide hardware isolated virtualization environments (HIVEs) such as containers and virtual machines (VMs). A first HIVE includes a first virtual network interface card (NIC) and a second HIVE includes a second virtual NIC. Both virtual NICs are backed by the same physical NIC. The physical NIC has an Internet Protocol (IP) address. The virtual NICs are assigned the same IP address as the physical NIC. A networking stack of the hypervisor receives inbound packets addressed to the IP address. The networking stack steers the inbound packets to the virtual NICs according to tuples of the inbound packets. Packets emitted by the virtual NICs comprise the IP address, pass through the network stack, and are transmitted by the physical NIC with headers comprising the IP address.
US10795716B2 Static route types for logical routers
Some embodiments provide method for implementing a logical router of a logical network. The method receives a configuration for a first logical router. The configuration includes a static route for the first logical router. The method defines several routing components with separate routing tables for the logical router. The method adds a first route, having a first static route type, for the static route to the routing tables of at least a first subset of the routing components. Based on the connection of a second logical router to the first logical router, adding a second route, having a second static route type, to the routing tables of at least a second subset of the routing components.
US10795715B2 Cloud oversubscription system
A cloud oversubscription system comprising an overload detector configured to model a time series of data of at least one virtual machine on a host as a vector-valued stochastic process including at least one model parameter, the overload detector communicating with an inventory database, the overload detector configured to obtain an availability requirement for each of the at least one virtual machine; a model parameter estimator communicating with the overload detector, the model parameter estimator communicating with a database containing resource measurement data for at least one virtual machine on a host at a selected time interval, the model parameter estimator is configured to estimate the at least one model parameter from the resource measurement data; a loading assessment module communicating with the model parameter module to obtain the at least one model parameter for each of the at least one host running at least one virtual machine and determine a probability of overload based on the at least one model parameter, wherein the loading assessment module communicates the probability of overload to the overload detector; wherein the overload detector compares the probability of overload to the availability requirement to identify a probable overload condition value; and wherein the overload detector communicates the probable overload condition value to a recommender, wherein the recommender generates an alert when the overload condition value exceeds the service level agreement requirements for any of the at least one virtual machine.
US10795711B2 Predictive allocation of virtual desktop infrastructure computing resources
Various examples are disclosed for predictive allocation of computing resources in a virtual desktop infrastructure environment. A computing environment can generate a predictive usage model as a time series that forecasts a usage of virtual machines that provide virtual desktop sessions in a virtual desktop infrastructure environment. The computing environment can determine a number of the plurality of virtual machines that will be operating at a future time utilizing the predictive usage model and identify computing resources required for the number of the virtual machines to operate at the future time. The computing environment can allocate the computing resources such that the computing resources are available at the future time.
US10795697B2 Method and device for managing desktop
Embodiments of the present disclosure provide a method and a device for managing a desktop. With the method, the desktop management request sent by the mobile terminal is obtained by the server, in which the desktop management request carries user information and desktop application information; the management rule corresponding to the desktop management request is selected from the preset rule base by the server; the user interest feature information corresponding to the user information is analyzed according to the management rule, and the desktop application information is planned according to the user interest feature information to generate the desktop application arrangement information; and the desktop application arrangement information is sent to the mobile terminal, such that the mobile terminal arranges a plurality of application icons on the desktop according to the desktop application arrangement information.
US10795688B2 System and method for performing an image-based update
A target device operating on a first operating system can receive an incremental update for a second operating system and store in a first data set a snapshot of the second the second operating system based on the incremental update. The target device may then export an image of the second operating system to a second data set and boot into the second image. The target device may receive operating system updates, build operating system images in the background, and boot into the updated operating system when the process is complete. Storing snapshots of the incremental updates and previous operating system images allows for reversion to old operating systems.
US10795677B2 Systems, apparatuses, and methods for multiplication, negation, and accumulation of vector packed signed values
Embodiments of systems, apparatuses, and methods for multiplication, negation, and accumulation of data values in a processor are described. For example, execution circuitry executes a decoded instruction to multiply selected data values from a plurality of packed data element positions in first and second packed data source operands to generate a plurality of first result values, sum the plurality of first result values to generate one or more second result values, negate the one or more second result values to generate one or more third result values, accumulate the one or more third result values with one or more data values from the destination operand to generate one or more fourth result values, and store the one or more third result values in one or more packed data element positions in the destination operand.
US10795675B2 Determine whether to fuse move prefix instruction and immediately following instruction independently of detecting identical destination registers
An apparatus 2 has instruction fusing circuitry 50 for fusing two or more instructions fetched from a data store to generate a fused instruction to be processed by processing circuitry 14. A move prefix instruction is provided which indicates to the instruction fusing circuitry 50 that the move prefix instruction can be fused with an immediately following data processing instruction without needing to compare registers specified by the move prefix instruction and the immediately following instruction. This enables the instruction fusing circuitry 50 to be implemented with reduced hardware and energy cost.
US10795668B2 Software version synchronization for avionics systems
An assembly for an aircraft according to an example of the present disclosure includes, among other things, a control module including a processor and a local memory that stores a first instance of operational software executable by the processor and that relates to functionality of the control module to selectively control a vehicle system, and a backplane memory device coupled to the control module by a common backplane. The backplane memory device includes shadow memory that stores a second instance of the operational software. A method of synchronizing an assembly is also disclosed.
US10795661B2 Vehicle controller, program updating method, and non-transitory storage medium that stores program for updating program
A vehicle controller includes: an execution unit configured to execute a control program for controlling a vehicle; a storage unit having a first program storage area to store the control program and a second program storage area to store an update program that is an updated version of the control program and created based on update data acquired from a device located outside the vehicle through a network; and an update unit that stores the update program in the second program storage area based on the update data, regardless of whether the execution unit is executing the control program.
US10795660B1 Live code updates
A software developer tool allows for live code updates (LCU) while an application is running using an execution platform. The LCU update service operates by preemptively, automatically rewriting bytecode to introduce a layer of indirection that swaps out the code of a running application to make it easy to dynamically update whenever the code is changed. The indirection includes both new “representation” classes (and constituent fields and methods), and also replacing constructs that are hard-coded into the bytecode with more flexible constructs such as representation object maps and a dynamic global class table. All manner of code modifications are handled including adding, removing and modifying fields and methods of classes, and changing the class hierarchy. This includes arbitrary code changes, ensuring that when a developer changes a class, all objects of or related to that class are instantly updated.
US10795659B1 System and method for live patching processes in user space
A system and method for live patching a process in userspace is disclosed. In one exemplary aspect, a system for live patching comprises a process executing in userspace in an operating system executed by a hardware processor and a patcher configured to: suspend execution of the process, wherein a memory address space of the process contains binary code executed in the process, and wherein the binary code comprises one or more symbols, map a binary patch to the memory address space of the process, wherein the binary patch contains amendments to the binary code, wherein the binary patch references a portion of the one or more symbols, and wherein the binary patch contains metadata indicating offsets of the portion of the one or more symbols, resolve the portion of the one or more symbols using the offsets in the metadata and resume execution of the process.
US10795653B2 Target architecture determination
Examples of the present disclosure provide apparatuses and methods for target architecture determination. An example method comprises receiving an indication of a type of target architecture in a portion of source code and creating compiled code for the type of target architecture based on the indication.
US10795649B1 Custom code blocks for a visual playbook editor
Techniques are described for enabling users to add custom code function blocks and multi-prompt blocks to customizable playbooks that can be executed by an orchestration, automation, and response (OAR) platform. At a high level, a playbook comprises computer program code and possibly other data that can be executed by an OAR platform to carry out an automated set of actions. A playbook is comprised of one or more functions or codeblocks, where each codeblock contains program code that performs defined functionality when the codeblock is encountered during execution of the playbook of which it is a part. For example, a first codeblock may implement an action that is performed relative to one or more IT assets, another codeblock might filter data generated by the first codeblock in some manner, and so forth.
US10795644B2 Decentralized random number generator
The current disclosure is directed towards efficiently generating random sequences on a large-scale peer-to-peer network. In one example, the disclosure provides for selecting a first node based on a block generation order, where the first node is selected to generate a current block, adding a first signature share of the first node to the current block, adding at least a second signature share from a previously selected node to the current block, generating a random sequence based on the first signature share and the second signature share, adding the random sequence to the current block, and publishing the current block to a blockchain maintained by a node pool. In this way, a random sequence may be generated on-chain, with linear messaging complexity, without relying on a single trusted party/apparatus, which may thereby decrease a probability of any single party controlling the random sequence produced.
US10795641B2 Information processing device and information processing method
An information processing device, including an acquiring unit that acquires collected speech and a process executing unit that performs a predetermined process on the basis of the acquired collected speech and a plurality of display objects in a first display range, the first display range includes a current display range.
US10795629B2 Text and custom format information processing method, client, server, and computer-readable storage medium
After a user logs in to a client, a first request of the user is sent to a server, and after the first request is authenticated, a communication connection between the client and the server is established; a system message sent by the server is received in a user login interface to which the user has logged in; the system message is generated by the server to contain at least text-format information capable of being displayed at the client.
US10795625B2 Image forming apparatus, reservation job managing and control performance restoration
An image forming apparatus includes a controller and a reservation job managing unit. The controller is configured to perform a print job or a transmission job using a printing device or a communication device. The reservation job managing unit is configured to (a) register schedule data and job data of a reservation job that is a print job or a transmission job in a predetermined storage device, (b) determine whether the job data is stored in the storage device or not when a reservation time has come on the basis of the schedule data, and (c) notify a user of that the job data is not stored in the storage device if the job data is not stored in the storage device, and afterward cause the controller to perform the reservation job if the job data is restored in the storage device.
US10795624B2 Print workflow visualization and comparison
Methods and systems disclosed provide for visually displaying a graphical representation of two or more print workflows to a user with a Graphical User Interface (GUI), analyzing the two or more print workflows to determine the differences between them, and visually displays the differences to the user with the GUI.
US10795617B2 Information processing apparatus and control method
An information processing apparatus provided with print data generating software and an extension application that is different from the print data generating software includes a generating unit that generates settings information based on information input on a settings screen provided by the extension application and a performing unit that performs an extended function provided by the extension application based on the generated settings information. Information regarding the extended function is processed so as not be edited by an operating system (OS) and print data is generated based on the settings information by the print data generating software.
US10795614B2 Memory controller and operating method thereof
In a memory controller for controlling an operation of a memory device, the memory controller includes a buffer memory and a buffer management circuit. The buffer memory includes an input buffer for storing input data received from a host and an output buffer for storing output data received from the memory device. The buffer management circuit changes capacities of the input buffer and the output buffer, based on a use state of at least one of the input buffer and the output buffer.
US10795612B2 Offload processing using storage device slots
Offload processing may be provided that is not dedicated to a primary processor or a subset of primary processors. A system may have one or more offload processors, for example, GPUs, coupled to data storage slots of the system, which can be shared by multiple primary processors of the system. The offload processor(s) may be housed within a device configured to be coupled to a storage slot, for example, as if the device were a storage drive. The one or more offload processors may be housed within a device that includes an interface in conformance with a version of an NVMe specification and may have a form factor in accordance with the U.2 specification. Offload processing devices may be communicatively coupled to one or more primary processors by switching fabric disposed between the one or more primary processors and the storage slot to which the offload processing device is connected.
US10795595B2 Technologies for lifecycle management with remote firmware
Technologies for lifecycle management include multiple computing devices in communication with a lifecycle management server. On boot, a computing device loads a lightweight firmware boot environment. The lightweight firmware boot environment connects to the lifecycle management server and downloads one or more firmware images for controllers of the computing device. The controllers may include baseboard management controllers, network interface controllers, solid-state drive controllers, or other controllers. The lifecycle management server may select firmware images and/or versions of firmware images based on the controllers or the computing device. The computing device installs each firmware image to a controller memory device coupled to a controller, and in use, each controller accesses the firmware image in the controller memory device. The controller memory device may be a DRAM device or a high-performance byte-addressable non-volatile memory. Other embodiments are described and claimed.
US10795591B2 Safe userspace device access for network function virtualization using an IOMMU to map supervisor memory to a reserved range of application virtual addresses
A device access system includes a memory having a supervisor memory, a processor, an input output memory management unit (IOMMU), and a supervisor. The supervisor includes a supervisor driver, which executes on the processor to allocate the supervisor memory and reserve a range of application virtual addresses. The supervisor driver programs the IOMMU to map the supervisor memory to the reserved range. A device is granted access to the reserved range, which is protected in host page table entries such that an application cannot modify data within the range. The supervisor driver configures the device to use the supervisor memory and receive a request including a virtual address and length from the application to use the device. The supervisor driver validates the request by verifying that the virtual address and length do not overlap the range reserved by the supervisor, and responsive to validating the request, submits the request to the device.
US10795590B2 Method and apparatus for flexible RAID in SSD
A solid state drive (SSD) employing a redundant array of independent disks (RAID) scheme includes a flash memory chip, erasable blocks in the flash memory chip, and a flash controller. The erasable blocks are configured to store flash memory pages. The flash controller is operably coupled to the flash memory chip. The flash controller is also configured to organize certain of the flash memory pages into a RAID line group and to write RAID line group membership information to each of the flash memory pages in the RAID line group.
US10795582B2 Apparatuses and methods for simultaneous in data path compute operations
The present disclosure includes apparatuses and methods for simultaneous in data path compute operations. An apparatus can include a memory device having an array of memory cells and sensing circuitry selectably coupled to the array. A plurality of shared I/O lines can be configured to move data from the array of memory cells to a first portion of logic stripes and a second portion of logic stripes for in data path compute operations associated with the array. The first portion of logic stripes can perform a first number of operations on a first portion of data moved from the array of memory cells to the first portion of logic stripes while the second portion of logic stripes perform a second number of operations on a second portion of data moved from the array of memory cells to the second portion of logic stripes during a first time period.
US10795581B2 GPT-based data storage partition securing system
A GPT hidden partition locking key system includes a server device coupled to the key management system through a network. The server device includes a storage system having a GPT identifying data storage partitions included on a storage system and a hidden partition included on the storage system. A remote access controller device in the server device retrieves a partition locking key from the key management system and provides it for storage in the hidden partition. A BIOS in the server device includes a runtime service that receives a request to provide access for the operating system application to a first data storage partition, accesses the partition locking key in the hidden partition, and uses the partition locking key to unlock the first data storage partition to allow the operating system application to access data stored thereon.
US10795580B2 Content addressable memory system
A hash content addressable memory system includes a hash content addressable memory block (HCB) that is a physical subsystem of the hash content addressable memory system. The first HCB include first bus select logic. The first bus select logic is connected to a plurality of key buses and to a plurality of operation buses. Each key bus from the plurality of key buses and each operation bus from the plurality of operation buses is connected to one and only one client in a plurality of clients. Every client in the plurality of clients is connected to only one key bus from the plurality of key buses and is connected to only one operation bus from the plurality of operation buses.
US10795576B2 Data relocation in memory
The present disclosure includes apparatuses, methods, and systems for data relocation in memory. An embodiment includes a controller, and a memory having a plurality of physical units of memory cells. Each of the physical units has a different sequential physical address associated therewith, a first number of the physical units have data stored therein, a second number of the physical units do not have data stored therein, and the physical address associated with each respective one of the second number of physical units is a different consecutive physical address in the sequence. The controller can relocate the data stored in the physical unit of the first number of physical units, whose physical address in the sequence is immediately before the first of the consecutive physical addresses associated with the second number of physical units, to the last of the consecutive physical addresses associated with the second number of physical units.
US10795573B2 Method and apparatus for virtual braille keyboard
An apparatus includes a touchscreen having an input area and a processor. The apparatus also includes a memory that stores program code. The program code is executable by the processor to determine a location within the input area. The location corresponds to a position of at least a portion of an object relative to the input area. Further, the program code is executable by the processor to generate an output associated with an indication to move the object toward a region of the input area. The output is based on a comparison of the position of the object to the region. The region corresponds to a key of a keyboard.
US10795570B2 Device and system having a user interface for emergency communications
The disclosure is directed toward a communication system having a mobile device using a gesture-based user interface. The mobile device may include a user interface that is configured to accept gesture-based commands from a user and relay important information to a responder server during emergency situations.
US10795560B2 System and method for detection and visualization of anomalous media events
Methods and systems for detection and visualization of anomalous media events are described, where AV media data of a sporting event (game) are analyzed to identify AV media segments indicative of unscripted anomalous events (AE's) that elicit a social media response (SMR), and selectable AE graphic visualization (or AE GUI) is provided showing the position of the AE on the court or field of play graphic, corresponding to the actual field of play, as a form of augmented reality. The graphic may also show the level of interest and the sentiment allocation (positive, negative, neutral) for each AE, a social media source allocation, details about the AE, social media posts, and other graphic display features related to the AE. Feedback may also be provided to adjust the logic that identifies AE. AE Alerts may also be sent to users autonomously or based on user-set parameters.
US10795558B2 Device, method, and graphical user interface for providing and interacting with a virtual drawing aid
A method includes displaying an on-screen ruler in a sketch area in response to a predefined input. The on-screen ruler has a first edge and an interior portion delineated by the first edge. The method further includes, in response to detecting a first touch input directed to the first edge of the on-screen ruler, rendering a line in the sketch area in accordance with the first edge of the on-screen ruler. The method further includes, in response to detecting a second touch input directed to the first edge of the on-screen ruler, adding fill content in a first portion of the sketch area that corresponds to regions touched by the second touch input on the touch-sensitive surface and that is delineated by the first edge of the on-screen ruler, such that the first portion of the sketch area is confined by the first edge or the line.
US10795551B2 Method for disguising a computer system's login interface
A method for securing a computer system comprising a step of: disguising a password entry screen.
US10795547B1 User-visible touch event queuing
A browser or browser component queues touch events on a user device while an associated network page is being rendered. The browser may store a detected touch event, a location of the touch event, and/or a vector associated with the touch event in a touch events queue implemented by a data repository. The browser may also visually indicate that the touch event has been registered. Once the network page is at least partially interactive, the browser may retrieve the touch event information from the touch events queue and apply the touch event. Prior to or after applying the touch event, the visual indicator that alerts the user that the touch event was registered may be removed. The browser may then re-render and display the network page after the touch event has been applied.
US10795538B2 Customized design for an article of footwear
A method of making an article of footwear is disclosed. The method includes the steps of providing a customer with a pre-selected set of graphics, allowing a customer to choose a set of input graphics, and generating a set of morphed graphics based on a set of input graphics. The user can select a morphed graphic and apply it to an article. The method may further include the step of limiting the number of times a customized graphic may be selected and applied to an article.
US10795535B2 Management of multiple display areas
Provided are a display control method by which the user can cause, with enhanced ease of use, one display device to display multiple screens, and a computer program, a display control device, and an image display system. A working area generation unit generates multiple areas corresponding to multiple display areas displayed on a display screen and positions the generated areas in a working area. When only a display area A (parent screen) is displayed on the display screen (when the PinP function is disabled), a pointer position monitoring unit determines whether the pointer position has moved from an area a to an area b and outputs the determination to a simultaneous display command generation unit. If so determined, the simultaneous display command generation unit outputs a PinP function enable command to a display device.
US10795532B1 Interactive graphical user interface thumbnail
A first interaction indication is intercepted from a user interface to interact with a first portion of the user interface. The user interface currently displaying a thumbnail representative of an application window. It is determined from the user interface that the first interaction indication is directed towards the thumbnail representative of the application window. Transmission of the first interaction indication to the use interface is canceled. A thumbnail position of the first interaction indication is calculated. The calculation is based on a position of the first interaction indication before cancelation. The calculated thumbnail position of the first interaction indication is translated to an application position of the application window. A second interaction indication is generated. The second interaction indication is directed towards the application position of the application window. The second interaction indication is transmitted to the user interface such that the user interface directly interacts with the application window.
US10795527B1 Systems and methods configured to provide the improved real time user experience involving mobile computing devices, a back-end server and NFC-coupled interactive posters including encryption, network operation and/or other features
Systems and methods involving processing and/or mirroring data in real time between one or more mobile devices and a plurality of near field communication (NFC) connected interactive posters are disclosed. In one embodiment, an exemplary computer-implemented method may comprise: connecting a user mobile computing device to a server as well as coupling the device to a plurality of interactive posters via NFC; receiving user selections made on the interactive posters; processing content data related to the posters based on the user selections and/or other information; generating a GUI comprising interactive simulations corresponding to respective posters and/or statistics related to selections made on the posters; tracking, in real time, a specific experience of a user interacting with the posters; and transmitting, in real-time, data regarding the specific experience to the server.
US10795522B2 Touch panel and touch panel system
Proximity of a coil is recognized without increasing a material cost or a manufacturing cost. Provided is a touch panel (1) that includes a plurality of drive electrodes (4) that are formed in a drive layer (2) and a plurality of touch sense electrodes (5) that are formed in a sense layer (3), in which a proximity sense electrode (7) by which proximity of a coil is detected is formed in the sense layer (3).
US10795515B2 Transfer film, electrode protective film for electrostatic capacitance-type input device, laminate, method for manufacturing laminate, and electrostatic capacitance-type input device
A transfer film including a temporary support and a photosensitive transparent resin layer located on the temporary support, in which the photosensitive transparent resin layer includes (A) a binder polymer, (B) a photopolymerizable compound having an ethylenic unsaturated group, (C) a photopolymerization initiator, and (D) a rosin compound can be used to form electrode protective films for electrostatic capacitance-type input devices which have a low moisture permeability and are excellent in terms of heat and moisture resistance after the supply of saline water; an electrode protective film for an electrostatic capacitance-type input device; a laminate; a method for manufacturing the laminate; and an electrostatic capacitance-type input device.
US10795510B2 Detecting input based on a capacitive pattern
In one example, a method for detecting input can include detecting a capacitive pattern from a physical object and detecting that the physical object is a passive physical object. The method can also include determining a plurality of characteristics corresponding to the passive physical object based on the capacitive pattern, wherein the plurality of characteristics comprise a type of the physical object and a capability of the physical object. Additionally, the method can include modifying an application manager to detect input from the passive physical object based on the plurality of characteristics and modifying a user interface setting detected from the capacitive pattern.
US10795507B2 Touch panel
The touch panel may be used in any medium, device or system and even an application with a rough surface that has touch properties that detects a touch position and pattern of any desired object that is resistant to environmental effects with a high number of points that may be detected at a time.
US10795489B2 Detecting method for touch panel and detection circuit thereof
A detecting method for a touch panel is disclosed. The sensing electrode of the detecting method is indirectly and repeatedly charged several times via the charge holding capacitor circuit to reach a certain higher voltage. The driving electrode is switched to the first voltage or the second voltage under the cooperation of the driving circuit when several measuring cycle is conducted. After the voltage is switched every time, several measured values of different situations are obtained rapidly so as to eliminate the noise to get the best signal via several measured values. There is only to wait the balancing time in the measuring cycle, which effectively shortens the reaction time of the touch detecting.
US10795483B2 Touch display device, touch circuit, and driving method
Discussed is a touch display device having a touch circuit that includes an operational amplifier having a first input terminal for inputting a reference voltage, a second input terminal connected to a sensing target touch electrode, and an output terminal for outputting an output voltage, and wherein a common voltage applied to a common electrode and a reference voltage inputted to the first input terminal of the operational amplifier are synchronized with each other.
US10795472B2 Display device
Disclosed is a display device which may achieve process simplification and cost reduction. The display device having touch sensors includes display pads arranged in a non-active area on a substrate and having a multilayer structure, an uppermost layer of the display pads is formed of a different material from conductive layers included in the touch sensors arranged on an encapsulation unit, and, thus, damage to the display pads during formation of the touch sensors may be prevented, process margin may be increased and high resolution may be implemented. Further, the touch sensors are arranged on the encapsulation unit without a separate attachment process and, thus, process simplification and cost reduction of the display device may be achieved.
US10795468B2 Sensor system
A sensor system that detects a stylus is provided in an electronic apparatus, which includes a first housing, a second housing, a connector that connects the first housing and the second housing to each other, and a host processor. The sensor system includes a first sensor electrode group fixed to the first housing, and a second sensor electrode group fixed to the second housing. When the stylus is not detected, an uplink signal is transmitted through each of the first and second sensor electrode groups. When a downlink signal by which the stylus is detected that is transmitted from the stylus is detected by the first sensor electrode groups, the transmission of the uplink signal through the first sensor electrode group is continued while transmission of the uplink signal through the second sensor electrode groups is stopped.
US10795465B2 Touch control unit, electrochromatic force sensing touch pad, input method thereof, and display panel
A touch control unit, a touch pad, an input method and a display panel are disclosed. The touch control unit includes a substrate, a first electrode layer formed on the substrate, an electrochromic film formed on the first electrode layer, a second electrode unit formed on the electrochromic film and a piezoelectric film unit disposed corresponding to the second electrode unit. At least a portion of the piezoelectric film unit is in direct contact with the second electrode unit. The second electrode unit is transparent, and a projection area of the piezoelectric film unit on the substrate is smaller than a projection area of the second electrode unit on the substrate.
US10795464B2 Method for operating touch pad and electronic device for supporting same
An electronic device includes a display displaying an execution screen of an application, a touch pad receiving a user input associated with control of the execution screen, and a processor controlling scroll processing of the execution screen. The processor is configured to divide the touch pad into a plurality of virtual regions and to add a first threshold value of a minimum magnitude for determining that the continuous user input is a scroll control input of the execution screen to the second coordinates when the user input is continuous from first coordinates of a first virtual region to second coordinates of a second virtual region adjacent to the first virtual region at a specified speed or more.
US10795449B2 Methods and apparatus using gestures to share private windows in shared virtual environments
Methods and apparatus using gestures to share private windows in shared virtual environments are disclosed herein. An example method includes detecting a gesture of a user in a virtual environment associated with a private window in the virtual environment, the private window associated with the user, determining whether the gesture represents a signal to share the private window with another, and, when the gesture represents a signal to share the private window, changing the status of the private window to a shared window.
US10795446B2 Portable electronic haptic vision device
The invention provides a portable electronic haptic vision device configured to be attached to or worn by a user. The portable electronic haptic vision device is arranged to provide haptic feedback with pressurized air on skin of the user based upon detected objects in the surroundings of the user. The information about the detected objects in the surroundings is captured with a digital camera, radar and/or sonar device, and/or a 3-D capture device such as a 3-D scanner or 3-D camera attached to the portable electronic haptic vision device. The portable electronic haptic vision device is realised as a helmet with at least two cameras placed in the position of the eyes of the user, or as a t-shirt or other wearable.
US10795444B2 Wearable device, control method for wearable device and control system
A wearable device, a control method for the same and a control system are provided. The wearable device is coupled to a terminal device for generating a virtual scene and includes: a device body, a controller and a resistance adjusting mechanism. The controller is coupled to the resistance adjusting mechanism and configured to generate a control signal based on environmental information in the virtual scene generated by the terminal device. The resistance adjusting mechanism is configured to adjust a resistance parameter of the device body in a working state according to the control signal.
US10795430B1 Activity-aware supply voltage and bias voltage compensation
A semiconductor device is disclosed that includes, among other things, a computing device including a plurality of transistors, an activity monitor to determine an activity metric associated with the plurality of transistors, and a power controller to, responsive to the activity metric indicating a first activity level, set a power supply voltage for the plurality of transistors to a first value, and responsive to the activity metric indicating a second activity level less than the first activity level, set the power supply voltage to a second value greater than the first value and apply a first reverse back bias voltage to the plurality of transistors to increase a threshold voltage of the plurality of transistors.
US10795424B2 Server power saving system and server power saving method
A server power saving system includes a motherboard and a backplane. The motherboard includes a CPLD, a basic I/O control chip electrically connected with the CPLD, and a clock chip electrically connected with the CPLD. The basic I/O control chip includes a basic I/O control program The backplane includes a HD microcontroller electrically connected with the CPLD and a HD connection port electrically connected with the HD microcontroller and the clock chip. The HD microcontroller sends clock enable signal to the CPLD when a HD is electrically connected with the HD connection port. The CPLD transmits clock enable signal to the basic I/O control chip. The basic I/O control chip sends confirmation signal to the CPLD according to clock enable signal, and the CPLD determines whether to drive the clock chip to send clock signal to the HD connection port according to a content of confirmation signal.
US10795418B2 Input device and notebook computer
An input device includes a first body and a second body. When the first body is connected to the second body and the first body and the second body is disposed at a notebook computer, the first body and the second body are jointly used as a touchpad. When the first body is connected to the second body and both the first body and the second body are separated from the notebook computer, the first body and the second body are jointly used as a mouse. When the first body is separated from the second body and both the first body and the second body are separated from the notebook computer, the first body and the second body are respectively used as two independent remote controls. In addition, a notebook computer including the foregoing input device is also provided.
US10795415B2 Foldable display with stiff support
A foldable display has multiple layers, including at least a display layer that creates the display that users see when looking at the foldable display and a stiff support layer that provides the display layer with support despite the foldable nature of the display. An adhesive layer binds the display layer to the stiff support layer. The stiff support layer has a stiffness that is at least six times greater than the stiffness of the adhesive layer and at least six times greater than the stiffness of the display layer. Given the foldable nature of the display, there is typically a hinge system below part of the display. In situations in which pressure is applied to the foldable display (e.g., by a user's finger or stylus), the stiffness of the stiff support layer prevents the display from being damaged despite the presence of the hinge system.
US10795413B1 Electronic display assembly with a channel for ambient air in an access panel
An assembly for an electronic display includes a digital side assembly and an access panel mounted to a frame. The digital side assembly includes a housing, a display layer located behind a cover panel, a front channel between the display layer and the cover panel, and a side assembly open loop channel behind the display layer. A cooling channel is located between the frame and the rear surfaces of the access panel and the digital side assembly. An open loop pathway for ambient air includes the side assembly open loop channel and an access panel open loop channel. A closed loop pathway for circulating gas includes the cooling channel and the front channel.
US10795411B2 Eyewear including a remote control camera and a docking station
Eyewear is provided including a frame, and a camera connected with the frame, in which the camera is configured to be controlled by a remote controller. The camera may be configured to capture video and/or a photo. The eyewear may include data storage, and the camera may be connected to the data storage. A wrist watch may be configured to act both as a time piece and a controller of the camera. The eyewear may also include a heads up display and/or a video file player. The eyewear may also include an electro-active lens.
US10795410B2 System for auto-securing virtual reality headgear
An automatic strap-tensioning system is provided for head-worn electronic gear including a microprocessor, a powered drive mechanism and sensors. In use, microprocessor reads the outputs of the sensors and, if prescribed conditions are met, instructs the drive mechanism to tension the straps of the headset. The sensors are used as feedback to control the level of tension in the straps.
US10795407B2 Electronic reading device with a mid-frame structure
An electronic reading device, including: a housing, wherein exterior surfaces of the housing include a first and second main surface, a first edge, a second edge, a third edge, and a fourth edge, and each of the edges is located in between the first and second main surface, and the third edge is parallel to the fourth edge, and the first edge is located at an opposite side of the housing than the second edge. The first main surface includes a display, and the second main surface is an opposing surface to the first main surface. The housing is asymmetrical as it includes an extended housing portion that is spaced away from one edge of the display, a thickness of the housing between the first and second main surface increases from the second edge to the first edge, and the housing has an upward bend at the extended housing portion.
US10795403B2 Device, method and system for detecting and resolving time information of different administrative domains
A device is provided for detecting time information of different administrative domains. The device includes a plurality of detection units, wherein each detection unit is assigned to one of the administrative domains and is configured to receive time information from a timer of the assigned administrative domains for synchronising with the assigned administrative domains, a storage device having a plurality of storage areas, and a plurality of control units, wherein each control unit is assigned exclusively to one of the detection units and the control units are configured to detect, synchronised with one another, a respective most recent item of the received time information of the respective assigned detection unit and to store the synchronously detected time information of the plurality of detection units together as synchronised data in one of the storage regions.
US10795402B2 Analog circuit, position indicator, and system
A low-power-consumption, noise-immune analog circuit for a position indicator is provided. The analog circuit provided by the present disclosure is connected to an electrode that receives a control signal by capacitive coupling, and includes an edge detection circuit and a waveform restoration circuit. The edge detection circuit detects rising and falling edges of the control signal received by the electrode. The waveform restoration circuit restores the waveform of the control signal in accordance with the rising and falling edges detected by the edge detection circuit.
US10795400B2 Time synchronization for clocks separated by a communication link
Systems and methods for time synchronization for clocks separated by a communication link allow a master clock to be positioned at a downstream-facing port or an upstream-facing port and to send synchronization commands with an associated time stamp embedded in transport layer protocol (TLP) prefixes to a slave clock. The slave clock may update its time value based on the received time stamp. Further, the slave may calculate a round trip delay between the master clock and the slave clock and use this delay calculation to correct the slave clock. The delay calculation may likewise be made using TLP prefixes. By using TLP prefixes in this fashion, the time synchronization can piggyback on existing message traffic, which reduces signaling overhead. Likewise, by using the TLP prefixes, the time synchronization may be initiated from either an upstream-facing port or a downstream-facing port.
US10795399B2 Device throughput optimization for bus protocols
One embodiment provides a master device in a bus system. The master device includes bus interface circuitry to exchange commands and data with a slave device in communication with the master device; and test sequence generation logic to generate at least one test sequence, each test sequence having a corresponding unique clock signal having a unique clock frequency; the test sequence generation logic also to transmit the at least one test sequence and the corresponding unique clock signal to the slave device; the test signal generation logic also to determine, based on feedback from the slave device, if the slave device is capable of communicating with the master device using the unique clock frequency.
US10795392B1 Output stage circuit and related voltage regulator
An output stage circuit of a voltage regulator includes a first output transistor, a first voltage generator and a first stack transistor. The first stack transistor is coupled between the first output transistor and an output terminal of the voltage regulator, and includes a first terminal, a second terminal and a third terminal. The first terminal is coupled to the output terminal of the voltage regulator. The second terminal is coupled to the first output transistor. The third terminal is coupled to the first voltage generator.
US10795385B2 Mixing unit and mixer tap comprising such a mixing unit
The mixing unit for a mixer tap has a generally cylindrical shape defining a main axis and comprises a cartridge comprising a mixing chamber traversed by the main axis, wherein the mixing chamber comprises intakes of the incoming stream and an outlet for an outgoing stream. The mixing unit comprises means for mixing the incoming steams to form the outgoing stream contained in the mixing chamber, and an additional casing extending out of the mixing chamber. According to the invention, the mixing unit comprises a single-piece common part which delimits the mixing chamber, while forming at least a portion of the additional casing. The common part forms a separation wall between the cartridge and the additional casing, extending in a plane that is orthogonal to the main axis, wherein the intakes and the outlet are formed through the separation wall.
US10795384B2 Unit for regulating and controlling a fluid pressure
A unit for regulating or controlling a fluid pressure has a valve housing with an inlet and an outlet. A switching film is disposed in the valve housing and switches at pressure differences of 1 mbar to 250 mbar for regulating, opening or blocking a flow of a fluid from the inlet to the outlet. The switching film is formed of a fluorine and carbon containing polymer material. The switching film has a plate-shaped flat body with a bending region and has a central closure region surrounded by the bending region. The bending region, when switching the switching film, moves the central closure region relative to a valve seat of the valve housing in an axial direction of the plate-shaped flat body toward or away from the valve seat by a low-stretch bending movement. A switching film for such a unit is provided also.
US10795378B2 Remote token-based control of autonomous vehicles
A network device receives input from an operator that selects parameters associated with issuing at least one remote control command to at least one autonomous vehicle. The network device generates an autonomous vehicle control token based on the selected parameters, and transmits the control token, via a wireless network, to the at least one autonomous vehicle.
US10795377B2 Method for autonomously controlling speed of components and functions of a robot
Provided is a robot, including: a first actuator; a first sensor; one or more processors communicatively coupled to the first actuator and to the first sensor; and memory storing instructions that when executed by at least some of the one or more processors effectuate operations comprising: determining a first location of the robot in a working environment; obtaining, with the first sensor, first data indicative of an environmental characteristic of the first location; and adjusting a first operational parameter of the first actuator based on the sensed first data, wherein the adjusting is configured to cause the first operational parameter to be in a first adjusted state while the robot is at the first location.
US10795375B2 Navigating a vehicle based on predictive aggression of other vehicle
Systems and methods are provided for navigating an autonomous vehicle using reinforcement learning techniques. In one implementation, a navigation system for a host vehicle may include at least one processing device programmed to: receive, from a camera, a plurality of images representative of an environment of the host vehicle; analyze the plurality of images to identify a navigational state associated with the host vehicle; provide the navigational state to a trained navigational system; receive, from the trained navigational system, a desired navigational action for execution by the host vehicle in response to the identified navigational state; analyze the desired navigational action relative to one or more predefined navigational constraints; determine an actual navigational action for the host vehicle, wherein the actual navigational action includes at least one modification of the desired navigational action determined based on the one or more predefined navigational constraints; and cause at least one adjustment of a navigational actuator of the host vehicle in response to the determined actual navigational action for the host vehicle.
US10795373B2 Inspection robot having a number of horizontally displaced sensor sleds
A system includes an inspection robot comprising a plurality of payloads; a plurality of arms, wherein each of the plurality of arms is pivotally mounted to one of the plurality of payloads; a plurality of sleds, wherein each sled is mounted to one of the plurality of arms; a plurality of inspection sensors, each of the inspection sensors coupled to one of the plurality of sleds such that each sensor is operationally couplable to an inspection surface; and wherein the plurality of sleds are horizontally distributed on the inspection surface at selected horizontal positions, and wherein each of the arms is horizontally moveable relative to the corresponding payload.
US10795367B2 Mapped driving paths for autonomous vehicle
A method for receiving autonomous vehicle (AV) driving path data associated with a driving path in a roadway of a geographic location. The driving path data associated with a trajectory for an AV in a roadway and trajectory points in a trajectory of the driving path in the roadway for determining at least one feature of the roadway positioned a lateral distance from a first trajectory of the one or more trajectories of the driving path of an AV based on the map data. The method includes receiving map data associated with a map of a geographic location, determining a driving path for an AV in a roadway, generating driving path information based on a trajectory point in a trajectory of the driving path, and providing driving path data associated with the driving path to an AV for controlling the AV on the roadway.
US10795366B1 Vessel maneuvering methods and systems
A method includes accepting inputs to a marine vessel's control module, the inputs defining first and second waypoints and a desired heading, and defining a desired track between the first and second waypoints. Ideal steering and thrust commands required to orient the vessel at the desired heading and to maneuver the vessel from the first to the second waypoint are generated and carried out. The method includes measuring a current position and heading of the vessel; calculating a cross-track error based on the current position as compared to the desired track; and calculating a heading error based on the current heading as compared to the desired heading. The method includes generating corrective steering and thrust commands that are required to minimize the cross-track error and the heading error. The propulsion system propels the marine vessel according to the corrective steering and thrust commands, as appropriate.
US10795364B1 Apparatus and method for monitoring and controlling of a neural network using another neural network implemented on one or more solid-state chips
A device implemented on solid-state chips for an autonomous machine with sensors. The device includes a neural network on the autonomous machine, trained with a first training data set that includes training data generated by a sensor located remote from the autonomous machine, and configured to generate output data after processing input data. The device also includes a processor coupled to the neural network, and a detector to receive the output data and determine whether the output data breaches a predetermined condition, and a neural network manager coupled to the neural network and adapted to re-train the first neural network using another training data set if the detector determines the output data breach the first predetermined condition; and another neural network structured and trained identical to the first neural network to generate a second output data by processing the set of input data, wherein the neural networks are executed simultaneously.
US10795359B2 Apparatus and method of controlling autonomous driving and autonomous parking through navigation apparatus
A method of controlling an autonomous vehicle may include receiving destination information before autonomous driving, providing parking space information corresponding to the destination information, receiving first parking selection information related to the parking space information, and performing the autonomous driving based on the destination information and the first parking selection information, and the autonomous driving includes movement of the autonomous vehicle to a first position corresponding to the destination information and the first parking selection information.
US10795358B2 Automatic driving control device
Provided is an automatic driving control device advantageous for a vehicle or the like in which a route can be changed during movement to a destination. An automatic driving control device, wherein a navigation device is provided with a route generation unit for generating a second route which is difference from a first route on the basis of predetermined conditions, and a determination unit for determining whether to change from the first route to the second route when an automatic driving permissible interval included in the second route is different from the automatic driving permissible interval included in the first route. When the route has been determined by the determination unit to be changeable from the first route to the second route, a control unit executes an automatic driving mode in the automatic driving permissible interval included in the second route.
US10795352B2 System having a plurality of unmanned aerial vehicles and a method of controlling a plurality of unmanned aerial vehicles
A system comprising, a plurality of unmanned aerial vehicles and a single controller for controlling said plurality of unmanned aerial vehicles, wherein the single controller is configured such that it can broadcast a command to all of the plurality of unmanned aerial vehicles so that each of the plurality of unmanned aerial vehicles receive the same command; and wherein each of the unmanned aerial vehicles comprise a memory which stores a plurality of predefined flight paths each of which is assigned to a respective command; and wherein each of the unmanned aerial vehicles comprise a processor which can, (i) receive a command which has been broadcasted by the single controller to said plurality of unmanned aerial vehicles, (ii) retrieve from the memory of that aerial vehicle the flight path which is assigned in the memory to that command, and (iii) operate the aerial vehicle to follow the retrieved flight path. There is further provided a corresponding method of controlling a plurality of unmanned aerial vehicles.
US10795351B2 System and method for autonomous control of agricultural machinery and equipment
A system and method of controlling agriculture equipment which combines geographical coordinates, machine settings, machine position, path plans, user input, and equipment parameters to generate executable commands based of a variety of different in-field agricultural operation objectives for a vehicle equipped with an automatic or electronically controlled locomotion systems capable of reading and executing the commands.
US10795348B2 Providing a standard operating procedure associated with a monitoring system of a facility
Methods, devices, and systems for providing a standard operating procedure associated with a monitoring system of facility are described herein. One method includes determining a plurality of parameters associated with a facility having a monitoring system, accessing a library of SOP templates to determine a particular SOP template having a correlation with the plurality of parameters, allowing a user to create an SOP by customizing the particular SOP template, and associating the created SOP with the plurality of parameters.
US10795345B2 Method for elaborating work orders to be executed by a MES/MOM system
A method for elaborating work orders to be performed by a system capable of driving manufacturing machinery, in particular a Manufacturing Execution System (MES) or Manufacturing Operation Management (MOM) includes providing work orders containing a series of part programs, the part programs containing information regarding tools to be employed and/or information about a priority of execution. The part programs are read and ordered according to an order of execution, on the basis of the information.
US10795334B2 Path planning for additive manufacturing
A method of providing additive manufacturing includes the steps of (a) developing a plurality of layers to result in a final shape product, (b) developing a space filling algorithm to develop a path, (c) estimating a temperature at a location along the path in an existing direction of the path, and (d) comparing the estimated temperature to a desired temperature and altering the existing direction of the path should the estimated temperature differ from the desired temperature by a predetermined amount. An additive manufacturing system is also disclosed.
US10795333B2 Automatically guided tools
A position correcting system, method and tool for guiding a tool during its use based on its location relative to the material being worked on. Provided is a system and tool which uses its auto correcting technology to precisely rout or cut material. The invention provides a camera which is used to track the visual features of the surface of the material being cut to build a map and locate an image on that map used to reference the location of the tool for auto-correction of the cutting path.
US10795331B2 Equipment system and control apparatus
A schedule data acquisition requestor requests and acquires schedule data from a sub controller. When a modification to the acquired schedule data is made, a schedule data update requestor sends the modified schedule data to the sub controller and requests an update. A schedule data update processor sends a permission notification to a main controller in response to the update request and writes the modified schedule data onto its own flash memory. Conversely, when a rejection notification is sent from the sub controller, the schedule data update requestor displays a warning message and new schedule data on a screen.
US10795326B2 Information processing apparatus, and method
The present disclosure relates to an information processing apparatus, a method, and a program capable of causing a system to efficiently learn a method of controlling a person. A control learning system calculates a reward based on an input objective state of a control target and a state of the control target based on a sensing result of the control target. The control learning system performs reinforcement learning using the calculated reward and the state of the control target to select a better action for bringing the control target closer to the objective state. The control learning system executes the selected action for the control target. For example, the present disclosure can be applied to a control learning system including a terminal and a cloud system.
US10795318B2 Analog display device, electronic timepiece, display operation control method and storage medium
An analog display device, including: a display; a processor; and an operation member, wherein the display changes a display content by the movable display performing the movement operation, the processor causes the movable display to perform a fast-forward movement operation and display a plurality of display contents in order in accordance with a first input operation, the processor stops the fast-forward movement operation in accordance with a second input operation, and when the processor causes the movable display to perform the fast-forward movement operation, the processor determines a fast-forward movement speed of the movable display in at least a part of switching between display contents which are adjacent to each other in an order of display to a high movement speed which is larger than an average movement speed of the movable display during a round of display of the plurality of display contents.
US10795309B2 Process cartridge and image forming apparatus
A process cartridge comprises a photosensitive drum and a developing roller. A coupling member is provided adjacent to one axial end of the developing roller. The coupling member includes a driven portion, and an intermediary portion configured and positioned to engage with the driven portion. The intermediary portion is also configured to be movable relative to the driven portion in a direction crossing the axis of the developing roller while maintaining engagement with the driven portion. The coupling member further includes a driving portion configured and positioned to receive a driving force for rotating the developing roller. The driving portion is also configured to engage with the intermediary portion, and to be movable relative to the intermediary portion in a direction crossing the axis of the developing roller while maintaining engagement with the intermediary portion.
US10795307B2 Image forming apparatus having withdrawing mechanism and withdrawal holding mechanism
An image forming apparatus according to an embodiment may include: an apparatus body; a first cover attached to the apparatus body to open and close a first opening of the apparatus body; a second cover attached to the apparatus body to open and close a second opening of the apparatus body; an image forming section in the apparatus body configured to form a latent image and including a first contact part; a second contact part provided to the apparatus body and opposed to the first contact part; a withdrawing mechanism that moves along with movement of the first cover to bring the second contact part into contact with and separated away from the first contact part; and a withdrawal holding mechanism that moves along with movement of the second cover and holds the separation of the second contact part from the first contact part.
US10795286B1 Developer container and image forming apparatus
A developer container includes a container body, a transport unit, a support unit, and a protrusion. The container body includes a cylindrical accommodating space that accommodates a developer, and a discharge port. The transport unit transports the accommodated developer toward the discharge port by a transport blade. The transport blade moves so as to pass closely to an inner wall of the accommodating space. The support unit rotatably supports a rotating shaft of the transport unit. The support unit includes a connecting component that connects to an external element to receive external rotational power. The protrusion protrudes inward from the inner wall. When the transport unit reversely rotates in an opposite direction to a rotational direction in transporting the developer, the transport blade passes in contact with the protrusion and vibrates so as to touch the inner wall of the accommodating space.
US10795272B2 Triphenylamine derivative, and charge transport material and electrophotographic photoreceptor using the same
The present invention provides a triphenylamine derivative represented by general formula (1). (In the formula, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14 and R15 independently represent a hydrogen atom, a substituted or unsubstituted alkyl group or a substituted or unsubstituted alkoxy group).
US10795266B2 Method of performing model-based scanner tuning
A model-based tuning method for tuning a first lithography system utilizing a reference lithography system, each of which has tunable parameters for controlling imaging performance. The method includes the steps of defining a test pattern and an imaging model; imaging the test pattern utilizing the reference lithography system and measuring the imaging results; imaging the test pattern utilizing the first lithography system and measuring the imaging results; calibrating the imaging model utilizing the imaging results corresponding to the reference lithography system, where the calibrated imaging model has a first set of parameter values; tuning the calibrated imaging model utilizing the imaging results corresponding to the first lithography system, where the tuned calibrated model has a second set of parameter values; and adjusting the parameters of the first lithography system based on a difference between the first set of parameter values and the second set of parameter values.
US10795260B2 Curable composition, method for producing cured film, color filter, light-shielding film, solid-state imaging element, and image display device
An object of the present invention is to provide a curable composition satisfying both of excellent low reflectivity and excellent developability, a method for producing a cured film, an infrared color filter provided with a light-shielding film, and a solid-state imaging device.The curable composition of the present invention includes a fluorine-containing polymer including a repeating unit represented by Formula (A) and a repeating unit represented by Formula (B), a polymerizable compound, and a coloring agent. In Formula (A), R1 represents a hydrogen atom or an alkyl group, and L1 represents a divalent chained linking group having 3 or more carbon atoms in total, which may include an ester bond.In Formula (B), R2 represents a hydrogen atom or an alkyl group, L2 represents a single bond or a divalent linking group, and Rf represents a monovalent organic group including an fluorine atom.
US10795251B2 Light emission control device, light source device, and projection type video display device
The light emission control device includes a PWM terminal to which a PWM signal is input, a first drive circuit for outputting a first control signal, a second drive circuit for outputting a second control signal, and a mode judgment circuit. The first control signal sets the first switching element to an ON state when the PWM signal is in an active state, and sets the first switching element to an OFF state when the PWM signal is in an inactive state. The second control signal controls an ON/OFF state of the second switching element when the PWM signal is in the active state. The mode judgment circuit judges between a PWM dimming mode and an analog dimming mode based on the PWM signal.
US10795250B2 Lighting apparatus and lighting tool for vehicle
A lighting apparatus includes a laser source configured to emit a laser beam, a homogenizer optical element that includes a light flux dividing section disposed to face the laser source, configured to divide the laser beam into a plurality of separate laser beams in a plane and make advancing directions of the plurality of separate laser beams different from each other, and a light flux superimposing section formed integrally with the light flux dividing section and superimposing the plurality of separate laser beams on each other in a common radiation region, and a fluorescent material disposed to face the homogenizer optical element, excited by the plurality of separate laser beams superimposed in the radiation region using the light flux superimposing section so as to emit fluorescence.
US10795248B2 Light source device and projector
A light source device according to the present disclosure includes a substrate having a first surface, a plurality of light emitting elements disposed on the first surface side of the substrate, a frame body which is disposed so as to surround the plurality of light emitting elements, and which is bonded on the first surface side of the substrate, and a lid body which has a light transmissive member configured to transmit light emitted from the plurality of light emitting elements, which is disposed so as to be opposed to the first surface of the substrate, and which is bonded on an opposite side of the frame body to the substrate. The plurality of light emitting elements is housed in a housing space, the housing space being formed by the substrate, the frame body and the lid body. The frame body is formed of a material including a nonconductive material.
US10795220B2 Graphene transparent conductive film and method for manufacturing the same
A graphene transparent conductive film is disclosed. The graphene transparent conductive film includes graphene and a vertical alignment agent. A method for manufacturing the graphene transparent conductive film is further disclosed. In the method, graphene, a surfactant, and water are mixed to obtain a graphene solution; a vertical alignment agent is added to the graphene solution to obtain a graphene transparent conductive film liquid, and the film liquid is coated on a substrate and heated to obtain the graphene transparent conductive film. The vertical alignment agent can reduce a surface energy of liquid crystal molecules in a polymer matrix, increase a contact angle, so that the liquid crystal molecules can be aligned vertically.
US10795218B2 Display substrate and liquid crystal display device including the same
A display substrate may include a base substrate having a plurality of pixel areas; and a pixel electrode in each of the pixel areas. The pixel electrode may include a vertical stem portion extending in a first direction; a horizontal stem portion extending from the vertical stem portion in a second direction intersecting the first direction; a plurality of main branch portions extending from at least one of the vertical stem portion and the horizontal stem portion in an inclined manner; and a sub-branch portion extending from at least one of the plurality of main branch portions.
US10795215B2 Display panel and display device
The present disclosure provides a display panel and a display device, the display panel includes a substrate; a display area, defined at a surface of the substrate, the display area includes a plurality of unit pixel areas, an outer edge of one of the unit pixel areas encloses to form area A1; a photo spacer, including a main photo spacer, one end of the main photo spacer fixedly connects to the substrate, an outer edge of the other end of the main photo spacer encloses to form area A2, A1 and A2 satisfy a relationship: 0.0001≤A2/A1≤0.0004; and/or, the photo spacer includes an auxiliary photo spacer, one end of the main photo spacer fixedly connects to the substrate, an outer edge of the other end of the auxiliary photo spacer encloses to form an area A3, A1 and A3 satisfy a relationship: 1/100
US10795213B1 Display panel and fabricating method thereof
A display panel includes a first substrate, a second substrate, a display medium layer, a sealant and a conductor. The first and second substrates are assembled via the sealant that surrounds the display medium layer disposed between the first and second substrates. The second substrate includes a second conductive layer and a passivation layer disposed on the second conductive layer. The passivation layer reveals a portion of the second conductive layer. The conductor electrically connects a first conductive layer of the first substrate to the revealed portion of the second conductive layer and is disposed between the sealant and an edge of the display panel. A first conductive protrusion and a second conductive protrusion are sequentially disposed on one of the first and second substrates to form the conductor. A material of the second conductive protrusion may be formed from a conductive composite material, that may include a curable material.
US10795204B2 Flexible liquid crystal display module for double-side display
A flexible liquid crystal display (LCD) module for double-side display includes a flexible substrate, a first blue light emitting diode (LED) set and a second blue LED set arranged on the flexible substrate. A first yellow phosphor layer and a second yellow phosphor layer are arranged on the first blue LED set and the second blue LED set, respectively. A first flexible LCD panel and a second flexible LCD panel are combined with the flexible substrate through a first fixing material and a second fixing material, respectively. The LCD module is fabricated by flexible material. The first and second flexible LCD panels display identical or different images simultaneously.
US10795200B2 Display device
A display device includes a display panel, a light shielding unit and a back plate. The display panel includes a first substrate, a second substrate and an upper polarizer. The first substrate is disposed corresponding to the second substrate. The upper polarizer is disposed on the second substrate. The light shielding unit is connected to the upper polarizer. The first substrate is disposed on the back plate.
US10795190B2 Input sensing unit and display device including the input sensing unit
An input sensing unit includes sensing electrodes and auxiliary electrodes. The sensing electrodes are disposed in an input-sensing area of the input sensing unit. The auxiliary electrodes are disposed in a supplementary area and configured to sense damage occurring in an auxiliary area of the input sensing unit. The supplementary area is adjacent to the input-sensing area. The auxiliary area is part of the supplementary area.
US10795189B2 Electro-optical phase modulator
An electro-optical phase modulator includes a waveguide made from a stack of strips. The stack includes a first strip made of a doped semiconductor material of a first conductivity type, a second strip made of a conductive material or of a doped semiconductor material of a second conductivity type, and a third strip made of a doped semiconductor material of the first conductivity type. The second strip is separated from the first strip by a first interface layer made of a dielectric material, and the third strip is separated from the second strip by a second interface layer made of a dielectric material.
US10795185B1 Connector, assistive device and wearable device
Provided is a connector, the connector comprises: a first connecting component provided with a first magnetic component; and a second connecting component provided with a second magnetic component, wherein the first magnetic component and the second magnetic component can be magnetically attached to each other, wherein the second connecting component can rotate by a predetermined angle relative to the first connecting component in a plane perpendicular to a direction of magnetic attraction. The connector of the present disclosure can solve the technical problem that the mounting angle of the assistive device relative to the wearable device cannot be flexibly and conveniently adjusted.
US10795179B2 Elastic hinge for eyeglass frames
Elastic hinge for eyeglass frames, which comprises an articulation screw engaged in the holes of two articulation elements. The articulation screw comprises a shank provided with a narrow portion, which is engaged in the hole of a first tab of an articulation element, and with an enlarged annular portion, which forms a step and is engaged in the hole of a head portion of the other articulation element. The articulation screw assumes an end stop position, in which it is tightened and aligned with the hinging axis, and a blocking position, in which it is loosened and is tilted with respect to the hinging axis in response to the elastic force exerted by an elastic device, such that the step of the articulation screw interferes with the edge of the hole of the first tab of the articulation element, preventing a further unscrewing of the articulation screw.
US10795169B2 Laser homogenizing and beam shaping illumination optical system and method
An illuminator optical system combines, homogenizes, and shapes light spatially and angularly from one or more high power fiber coupled lasers. It may include a multichannel fiber cable, collimation and beam shaping optics, a multiple lens array (e.g., fly's eye lens array), and an objective lens. The multichannel fiber collects the light from the high power fiber coupled lasers and produces an aligned array of one or more optical fibers at the output of the cable. The light output from the cable is collimated and relayed to a multiple lens array that spatially divides and shapes the light into an array of beams. The objective lens homogenizes the light by collimating and overlapping the beams into a uniform top hat irradiance distribution in at least one dimension, resulting in the illumination pattern having the required spatial size and desired angular distribution at the illumination plane.
US10795164B1 Diffractive optics beam shaping for structured light generator
A depth camera assembly (DCA) includes a structured light generator, an imaging device and a controller. The structured light generator illuminates a local area with a structured light pattern in accordance with emission instructions from the controller. The structured light generator comprises an illumination source, an acousto-optic device, and a projection assembly. The acousto-optic device generates a structured light pattern from an optical beam emitted from the illumination source. The projection assembly modifies a general intensity envelope of the structured light pattern in order for the structured light pattern to illuminate a larger section of the local area, and projects the modified structured light pattern into the local area. The imaging device captures of portions of the structured light pattern scattered or reflected from the local area. The controller determines depth information for the local area based at least in part on the captured images.
US10795152B2 Optical scanner and image forming apparatus
A first mirror and a second mirror are disposed on a mounting surface of a housing in an exposure device of an image forming apparatus. A back surface of the first mirror is supported by ribs and the first mirror is pressed against the ribs by elastically pressing a reflecting surface thereof by a spring member. A reflecting surface of the second mirror is supported by ribs and the second mirror is pressed against the ribs by elastically pressing a back surface thereof by a spring member.
US10795145B2 Infrared and night vision pixel by pixel optical fusion system
Infrared and night vision optical fusion systems are provided. The first scheme is to add a common-aperture beam splitter in front of the night vision device, which is a band-pass filter having a high transmission for the light with wavelength of 0.78-1 μm, and a high reflectivity for the visible light with wavelength of 0.38-0.78 μm and for the infrared light with wavelength of 8-14 μm. After electrical processing, a target image with a temperature higher or lower than a certain threshold is obtained on the LCD/OLED. The second scheme is to align the night vision objective lens and the infrared objective lens having the same field of view side by side. Since only infrared targets having a temperature above or below a certain threshold are used, white or red humans, animals and vehicles can be clearly seen in a green night vision background with high contrast no matter which scheme is adopted.
US10795140B2 Method, device and laser scanning microscope for generating rasterized images
In order to generate rasterized images of a sample, a pixel size of image points of a rasterized image is set and photons emitted out of the sample which were detected, and for each of which a position of an effective local excitation of the sample for emitting the respective detected photon has been recorded are assigned to that image point of the rasterized image into which the position of the effective local excitation recorded for the respective detected photon falls. To set the pixel size of the image points to an optimized pixel size, the positions of the effective local excitation of the sample for emitting the detected photons are evaluated.
US10795129B2 Camera optical lens
The present disclosure discloses a camera optical lens. The camera optical lens includes, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens. The camera optical lens further satisfies specific conditions.
US10795121B2 Imaging lens and imaging device
An imaging lens is provided with: a first lens with negative power; a second lens with negative power; a third lens with positive power; and a fourth lens with positive power. The cemented fourth lens is formed from an object side lens with negative power and an image side lens with positive power. The thickness of a resin adhesive layer that bonds the object side lens and the image side lens is 20 μm or greater on the optical axis, and when Sg1H is the amount of sag in the image side lens surface of the object side lens and Sg2H is the amount of sag in the object side lens surface of the image side lens. The bonding operation is easy without damage occurring to the cemented surfaces, with a design that takes into account thickness of the resin adhesive layer; therefore various forms of aberration can be corrected.
US10795114B2 Lens driving apparatus
The present disclosure provides a lens driving apparatus. The lens driving apparatus includes: a base; a first supporting frame supported by the base body; a second supporting frame supported by the first supporting frame; a third supporting frame covering and fixed to the second supporting frame and enclosing an accommodating space together with the second supporting frame; a barrel accommodated in the accommodating space and elastic members made of memory alloys and configured to drive the first supporting frame to move in a first direction with respect to the base body, drive the third supporting frame and the second supporting frame to move in a second direction with respect to the first supporting frame and drive the barrel to move in a direction of its optical axis. Any two of the first direction, the second direction and the direction of the optical axis are perpendicular to each other.
US10795112B2 Focal plane shift measurement and adjustment in a lens assembly
To compensate for this change in focal length due to a temperature change, an integrated image sensor and lens assembly includes a shift measurement module to measure a shift between optical elements to which the shift measurement module is coupled. The measured shift between optical elements is used to determine a shift of the focal plane in reference to the image plane. Optical aberration resulting from the shift of the focal plane in reference to the image plane may further be compensated.
US10795106B2 Apparatus for cable routing
A communication system may include a first chassis having first and second side walls and adapted to slidably receive therein a plurality of cassettes. A first cable hanger assembly may have a first side edge hingedly coupled to the first side wall of the first chassis, the first cable hanger assembly including a plurality of first hangers adapted to support cables thereon. An axis of rotation of the first cable hanger assembly may be substantially orthogonal to a direction in which the plurality of cassettes are slideable. The cable hanger assembly may be rotatable from a first position to a second position so that during rotation from the first position to the second position, the plurality of first hangers move toward front faces of the plurality of cassettes.
US10795101B2 Optical module
Embodiments of the present disclosure relates to an optical module, including a bracket, and a handle and a plate both of which are connected to the bracket, where the plate is rotationally connected to the bracket, and a first end of the plate is provided with a buckle, and a second end of the plate abuts against a driving portion disposed on the handle, the driving portion is configured to: while the handle is moving along a length direction of the bracket, drive the second end of the plate that abuts against the driving portion to move, resulting in rotation of the buckle provided at the first end of the plate. On this basis, a lateral unlocking of the optical module is achieved along its length direction with a high unlocking reliability.
US10795099B2 Optical connecting device, method for fabricating optical connecting device
An optical connecting device includes: a holder part having first and second holder members and a resin body therebetween; and multiple optical fibers each having first and second resin-uncoated fiber portions and the first and second resin-coated fiber portions. The first resin-uncoated fiber portion is disposed between first portions of the first and second holder members so as to extend in a direction of a first axis and be arranged along a first reference plane. The second resin-uncoated fiber portion and the first resin-coated fiber portion extend between second portions of the first and second holder members. One of the first and second holder members has a through-hole, extending along a second axis intersecting the first axis in the second portions thereof, receiving the resin body. The first and second holder members have first and second inner faces, separated away from the first reference plane, in the second portions, respectively.
US10795094B2 Optical fiber connector
An optical fiber connector includes an optical fiber ferrule and a single-piece housing in which the ferrule is received. The housing can be installed in an adapter to make an optical connection. A rotational locking mechanism has a rotor mounted on the housing for rotation with respect the housing about a rotational axis. The rotor can be rotated between a locked position and an unlocked position. The rotational locking mechanism is configured to inhibit the housing from being withdrawn from the adapter in the locked position of the rotor and to permit the housing to be withdrawn from the adapter in the unlocked position, and further comprising a guide pin, wherein the housing comprises an integral guide pin retainer configured to hold the guide pin in place on the housing.
US10795085B2 Tube slitter with off-axis hinge
A tube jacket slitting tool including first and second opposite tool portions, each tool portion including a common hinged portion at a first end for engaging the opposite tool portion. The first and second opposite tool portions are foldable about the hinged portion between an open position and a closed position. The tool includes at least one concave surface extending across the width of forming an opening, when the first and second opposite tool portions are in the closed position, through which a tube may be slid. The tool includes a blade extending inward into the opening for slitting a depth of the tube jacket as it is moved with respect to the tool. The tool includes a hinge pivot axis in the hinged portion extending in a direction substantially in the direction of the width and at an acute angle to either the plane or to the longitudinal axis of the tube or cable in the opening formed by the at least one concave surface. When the first and second opposite tool portions are folded to the closed position with the tube or cable in the opening, movement of the tube or cable with respect to the tool causes the first and second opposite tool portions to be urged toward each other.
US10795068B1 Vehicle badge
A vehicle badge includes a base and a circuit board disposed on the base. A plurality of light sources is disposed on the circuit board. The plurality of light sources defines a pattern. A guide member is disposed over the plurality of light sources. The guide member defines a plurality of light guides. A housing has a viewable portion and is disposed over the guide member. The guide member directs light from the plurality of light sources to the housing. A controller is operably coupled to each light source of the plurality of light sources. The controller selectively illuminates each light source of the plurality of light sources.
US10795060B2 System and method for reduction of drift in a vision system variable lens
This invention provides a vision system that is arranged to compensate for optical drift that can occur in certain variable lens assemblies, including, but not limited to, liquid lens arrangements. The system includes an image sensor operatively connected to a vision system processor, and a variable lens assembly that is controlled (e.g. by the vision processor or another range-determining device) to vary a focal distance thereof. A positive lens assembly is configured to weaken an effect of the variable lens assembly over a predetermined operational range of the object from the positive lens assembly. The variable lens assembly is located adjacent to a front or rear focal point of the positive lens. The variable lens assembly illustratively comprises a liquid lens assembly that can be inherently variable over approximately 20 diopter. In an embodiment, the lens barrel has a C-mount lens base.
US10795046B2 Method and apparatus for scanning a clothed human subject
A method of scanning a clothed human subject (14), the method comprising obtaining first scan data using a first scanner (10) by illuminating the subject with a first source of radiation adapted for scanning soft tissue surfaces hidden by the subject's clothing; and obtaining second scan data by illuminating the subject's torso with a second source of radiation (12-1) that is directed more towards the subject's torso than towards other parts of their body, wherein the second source of radiation comprises tissue penetrating radiation.
US10795040B2 Thin bed tuning frequency and thickness estimation
A method, apparatus, and program product analyze time-series data such as seismic data collected from a subsurface formation by splitting a time-series data set such as an individual seismic trace into a plurality of spectral components, each having an associated frequency, determining an instantaneous frequency for each spectral component, determining a frequency difference for each spectral component based at least in part on the associated and instantaneous frequencies therefor, and determining a tuning parameter based at least in part on the determined frequency difference of each spectral component. Doing so enables, for example, thin-bed structures in the subsurface formation to be identified, and in some instances, thicknesses of such structures to be determined.
US10795027B2 Device, system and global navigation satellite system method using local fine time information
A user equipment (UE) and method of providing local fine timing assistance are generally described. Prior to storing a Global Navigation Satellite System (GNSS)-cellular time relationship in the UE and, when the network is unable to provide fine timing assistance, a GNSS receiver transmits a request to a modem. The modem, in response, periodically or as scheduled transmits a pulse and pulse timing information (PTI) including a pulse transmission time (PTT) based on cellular network time. The receiver determines a GNSS-cellular time relationship and obtains a GNSS satellite positioning signal and GNSS fix using the PTI. For pulses after the initial pulse, the PTI includes a time difference between the PTT and a PTT of the preceding pulse. The receiver determines a time difference between the PTT and GNSS fix. The modem is configured to terminate pulse transmission in response to receiving a termination request from the receiver.
US10795014B2 Method of adaptative-array beamforming with a multi-input multi-output (MIMO) automobile radar
A method of adaptative-array beamforming with a multi-input multi-output (MIMO) automobile radar includes a MIMO radar for transmitting a plurality of initial scanning beams in a radial direction. The plurality of initial scanning beams is transmitted one by one at each direction. Accordingly, the MIMO radar receives a reflected scanning beam, wherein each reflected scanning beam is associated with a corresponding initial scanning beam. The reflected scanning beam is used to detect at least one low-resolution target. Subsequently, the MIMO radar transmits a plurality of initial tracking beams, wherein each initial tracking beams is directed towards a low-resolution target. This results in generation of a corresponding reflected tracking beam for each of the plurality of initial tracking beams. Finally, the MIMO radar detects at least one high-resolution target within each reflected tracking beam.
US10795013B2 Multi-target detection in CDMA radar system
A system and method to perform multi-target detection in a code division multiple access (CDMA) radar system involve transmitting, from each transmitter among T transmitters, a transmitted signal with a different code, and receiving, at each receiver among one or more receivers, a received signal that includes reflections resulting from each of the transmitted signals with the different codes. The method includes processing the received signal at each of the one or more receivers by implementing T processing chains. Each of the T processing chains is iterative. The method also includes detecting an object at each completed iteration at each of the T processing chains, and subtracting a subtraction signal representing a contribution of the object to the received signal prior to subsequent iterations.
US10795002B2 High speed illumination driver for TOF applications
The disclosure provides a circuit. The circuit includes an amplifier and a digital to analog converter (DAC). The amplifier receives a reference voltage at an input node of the amplifier. The DAC is coupled to the amplifier through a refresh switch. The DAC includes one or more current elements. Each current element of the one or more current elements receives a clock. The DAC includes one or more switches corresponding to the one or more current elements. A feedback switch is coupled between the one or more switches and a feedback node of the amplifier. The DAC provides a feedback voltage at the feedback node of the amplifier.
US10795000B2 Laser distance and ranging (LADAR) apparatus, array, and method of assembling thereof
A laser distance and ranging (LADAR) apparatus is provided. The LADAR apparatus includes a first substrate, a LADAR module coupled to the first substrate, and an actuation unit coupled between the first substrate and the LADAR module. The LADAR module is configured to scan with a predetermined field of view in a first viewing position from said LADAR module, and the actuation unit is selectively operable to modify an orientation of the LADAR module such that the predetermined field of view moves from the first viewing position towards a second viewing position from the LADAR module.
US10794998B2 Diode laser based high spectral resolution lidar
Lidar is an acronym for Light Detection And Ranging. The technology may be used to measure distance by illuminating a target with a laser beam and performing analysis on the reflected laser beam light. In the atmospheric sciences, Lidar may be used to study the optical depth of clouds, the impact of aerosols on clouds, and the interactions between aerosols and clouds on the climate. The present application proposes a lidar-based technology using a diode laser (101) beam sent through a tapered semiconductor optical amplifier (106) and an axicon pair expander (108) wherein the laser light may be transmitted through a telescope (110) at an object to be studied. Upon striking the object to be studied, the laser (101) is reflected and recovered by the telescope (110). The reflected laser is then sent through a heated rubidium vapor cell (115) and a total detection channel (116) for analysis.
US10794996B2 Calibration device of automobile assistance system
The present invention relates to the technical field of automobile maintenance and device calibration, and discloses a calibration device of an automobile assistance system, the radar calibration device including a support assembly, a beam assembly, and a sliding member. The beam assembly is mounted to the support assembly and may move relative to the support assembly along a vertical direction. The sliding member is mounted to the beam assembly and may move relative to the beam assembly along a horizontal direction. The calibration device of the automobile assistance system may cause a simulator to be mounted on the sliding member that may slide horizontally from left to right, so that the simulator can slide continuously from left to right, radar for blind areas at a left rear and a right rear of the automobile are conveniently and rapidly calibrated, and consistency of parameters such as a height and an angle of the calibration device of an automobile assistance system can be ensured, achieving a convenient and more accurate calibration operation.
US10794986B2 Extending a radio map
A method comprising: receiving a radio map of an indoor venue using survey data collected by a survey device positioned throughout the venue, the radio map including a boundary; receiving harvest data from a mobile device, wherein at least some of the harvest data are obtained by the mobile device while the mobile device is positioned at locations that are outside of the boundary; determining, based on the harvest data, a trajectory of the mobile device, wherein at least some of the trajectory resides outside of the boundary; identifying one or more locations on or proximate to the trajectory; and extending the radio map using the survey data and the one or more identified locations, wherein the extended radio map is defined at least in part by an extension of the boundary to encompass the one or more identified locations.
US10794985B2 Reference signal configuration
A wireless transmit receive unit (WTRU) is configured to receive a reference signal of a first type. The first type is other than a demodulation reference signal (DM-RS). Reference signals of the first type are received in resource elements other than resource elements used for a primary synchronization signal or a secondary synchronization signal. The WTRU is configured to receive a radio resource control message indicating a subframe position in which the reference signal of the first type is transmitted and a periodicity of a transmission of the reference signal of the first type.
US10794980B2 Cross-term spatiotemporal encoding for magnetic resonance imaging
A method for MRI imaging of a subject includes spatially encoding spins in a slice of the subject in orthogonal first and second directions. The encoding includes applying a chirped radiofrequency (RF) pulse concurrently with application of a magnetic field gradient pulse along the first direction. After applying of the RF pulse, a second chirped RF pulse is applied concurrently with application of a second magnetic field gradient pulse, with polarity opposite that of the first gradient pulse. An encoding magnetic field gradient, constant from applying the first RF pulse until the end of applying the second RF pulse, is concurrently applied along the second direction. Following the encoding, a spin signal is measured concurrently with application of a constant readout magnetic field gradient.
US10794977B2 System and method for normalized reference database for MR images via autoencoders
A system and method including receiving magnetic resonance (MR) imaging data from a first MR scanner device, the MR imaging data including data for a plurality of MR scans of different structural or anatomical regions; generating, based on the MR imaging data, normalized reference data including statistical information for each MR scan; learning a transformation, based on the normalized reference data, to correlate a set of input MR imaging data to the normalized reference data; and storing a record of the transformed imaging data.
US10794974B2 Methods and apparatus for magnetic field shimming
A method of producing a permanent magnet shim configured to improve a profile of a B0 magnetic field produced by a B0 magnet is provided. The method comprises determining deviation of the B0 magnetic field from a desired B0 magnetic field, determining a magnetic pattern that, when applied to magnetic material, produces a corrective magnetic field that corrects for at least some of the determined deviation, and applying the magnetic pattern to the magnetic material to produce the permanent magnet shim. According to some aspects, a permanent magnet shim for improving a profile of a B0 magnetic field produced by a B0 magnet is provided. The permanent magnet shim comprises magnetic material having a predetermined magnetic pattern applied thereto that produces a corrective magnetic field to improve the profile of the B0 magnetic field.
US10794963B2 Line fault signature analysis
In described examples, a time-domain analyzer is arranged to generate an indication of a number of high-frequency events of an electrical monitor signal that includes a fundamental periodic frequency. The high-frequency events include frequencies higher than the fundamental periodic frequency. A frequency-domain analyzer is arranged to generate frequency band information in response to frequencies of the electrical monitor signal that are higher than the fundamental periodic frequency. A fault detector is arranged to monitor the indication of the number of high-frequency events and the generated frequency band information, and to generate a fault flag in response to the monitored indication of the number of high-frequency events and the generated frequency band information.
US10794960B2 Method and apparatus for detecting low voltage defect of secondary battery
Disclosed is a technique for effectively detecting a low voltage defect that may occur at a secondary battery.A method for detecting a low voltage defect of a secondary battery includes an assembling step of assembling a secondary battery by accommodating an electrode assembly, in which a positive electrode plate and a negative electrode plate are stacked with a separator being interposed therebetween, and an electrolytic solution in a battery case; a primary aging step of aging the assembled secondary battery at a temperature of 20° C. to 40° C.; a primary formation step of charging the aged secondary battery at a C-rate of 0.1 C to 0.5 C; a high-rate charging step of charging the secondary battery at a C-rate of 2 C or above, after the primary formation step; and a detecting step of detecting a defect of the secondary battery, after the high-rate charging step.
US10794958B2 System and method of determining battery system condition
In one or more embodiments, an information handling system may include an embedded controller, communicatively coupled to a battery system that is configured to power the information handling system. The embedded controller may be configured to: receive a cycle count from the battery system; determine that the cycle count is above a threshold; query the battery system for an expected margin of error, in response to determining that the cycle count is above the threshold; receive the expected margin of error from the battery system; determine that the expected margin of error is within a range; and in response to determining that the expected margin of error is within the range, compute a condition metric of the battery system based on a prediction of a capacity of the battery system and a design capacity of the battery system and store the condition metric of the battery system.
US10794955B2 Methods and systems for testing a tester
A method of testing a tester, comprising testing electronic units using a plurality of sites in order to obtain first bin assignment, instructing the tester to perform a tester quality test if conditions CiQA,1 and CiQA,2 are met, the tester quality test comprising performing a second plurality of tests on an electronic unit using a first site, thereby obtaining second bin assignment for the electronic unit, the second bin assignment being representative of passing or failing of the electronic unit of the second plurality of tests with respect to at least one second test criteria, wherein CiQA,1 is met if passing first bin assignment has been obtained for said electronic unit connected to the tester using the first site, and wherein CiQA,2 is met if data representative of passing first bin assignment obtained for electronic units which have been tested on the first site, meets a quality criteria.
US10794953B2 Functional, tap, trace circuitry with multiplexed tap, trace data output
An address and command port interface selectively enables JTAG TAP domain operations and Trace domain operations within an IC. The port carries TMS and TDI input and TDO output on a single pin and receives a clock signal on a separate pin. The addressable two pin interface loads and updates instructions and data to the TAP domain within the IC. The instruction or data update operations in multiple ICs occur simultaneously. A process transmits data from an addressed target device to a controller using data frames, each data frame comprising a header bit and data bits. The logic level of the header bit is used to start, continue, and stop the data transmission to the controller. A data and clock signal interface between a controller and multiple target devices provides for each target device to be individually addressed and commanded to perform a JTAG or Trace operation.
US10794949B2 Power supply device, a test equipment comprising a power supply device and a method for operating a power supply device
A power supply device for a test equipment, test equipment having a power supply device and a method for operating a power supply device are described. The power supply device is configured for an at least partly capacitive load and has an output voltage provider configured to generate a target voltage, which is energized by an input supply voltage provided at an input of the power supply, wherein the target voltage generates an output supply voltage at the capacitive load, when the capacitive load is connected to an output of the power supply and a supply current monitor configured to monitor supply current flowing into the input of the power supply and to temporarily reduce the target voltage generating the output supply voltage, if a current value of the supply current exceeds a first predetermined threshold.
US10794932B2 Biosensor for the detection of a biological target, and method for manufacturing the same
A substrate for the detection of a biological target by Scanning Electrochemical Microscopy (SECM) is provided. The substrate includes: a conductive surface; a probe area provided on the conductive surface, the probe area comprising receptors responsive to the biological target; and a background area provided on the conductive surface, the background area being disposed around the probe area and comprising electroactive compounds providing imaging contrast between the background area and the probe area.
US10794931B2 Scanning probe microscope and cantilever moving method
When a liquid surface is detected based on a detection signal from a photodetector during the approaching operation, a photodetector movement processor moves the photodetector to a position where reflected light from a cantilever is incident with the cantilever being in liquid. When the reflected light from the cantilever is incident on the photodetector during the approaching operation continued after the movement of the photodetector by the photodetector movement processor, an optical axis adjustment processor adjusts an optical axis of the reflected light incident on the photodetector. When a surface of a solid sample is detected based on a detection signal from the photodetector during the approaching operation continued after the adjustment of the optical axis by the optical axis adjustment processor, an approaching processor stops the approaching operation.
US10794930B2 AFM with suppressed parasitic signals
An AFM that suppress parasitic deflection signals is described. In particular, the AFM may use a cantilever with a probe tip that is offset along a lateral direction from a longitudinal axis of torsion of the cantilever. During AFM measurements, an actuator may vary a distance between the sample and the probe tip along a direction approximately perpendicular to a plane of the sample stage in an intermittent contact mode. Then, a measurement circuit may measure a lateral signal associated with a torsional mode of the cantilever during the AFM measurements. This lateral signal may correspond to a force between the sample and the probe tip. Moreover, a feedback circuit may maintain, relative to a threshold value: the force between the sample and the probe tip; and/or a deflection of the cantilever corresponding to the force. Next, the AFM may determine information about the sample based on the lateral signal.
US10794925B2 Systems, methods, and devices for self-digitization of samples
Systems, methods, and devices for discretizing and analyzing fluidic samples are provided. In one aspect, a microfluidic array for discretizing a fluidic sample comprises one or more flow channels and a plurality of fluidic compartments in fluidic communication with the one or more flow channels. In another aspect, a system for discretizing and analyzing fluidic samples comprises a rotor assembly shaped to receive a microfluidic device.
US10794924B2 Devices, systems and methods for loading samples
Certain embodiments described herein are directed to devices and system that can be used to fill a sample cell. In some examples, the system can be configured with a pressure device configured to provide a negative pressure to accelerate filling of the cell with the sample. In some embodiments, the negative pressure can be used to fill a flow cell at a selected fill rate.
US10794923B2 Wiping-type sample sampling and feeding device, card reading apparatus, and gate machine apparatus
The present invention discloses a wiping-type sample sampling and feeding device, a card reading apparatus, and a gate machine apparatus. The wiping-type sample sampling and feeding device comprises a thermally desorbing portion for analyzing a substance; a wiping-type sampling portion for wiping the substance on a card or certificate and includes a first wheel, a second wheel and a wiping conveyor belt that travels between the first and second wheels along a first direction; and a card/certificate conveyor portion including a card carrying belt configured to convey a card or certificate along a second direction so that the card or certificate can contact with the wiping conveyor belt during conveyance of the card or certificate, thereby the wiping conveyor belt wipes a surface of the card or certificate, wherein the second direction is substantially perpendicular to the first direction.
US10794918B2 Use of GFAP for identification of intracerebral hemorrhage
The present invention relates to the use of glial fibrillary acidic protein (GFAP) as a diagnostic marker for intracerebral hemorrhage. The invention especially relates to methods for the early detection of intracerebral hemorrhage. Such early and rapid detection can be performed rapidly e.g. by a test strip format assay. GFAP can be used as a stand-alone marker or in combination with one or more other markers.
US10794916B2 Methods of glycoprotein analysis
Characterization and production of protein preparations, e.g., therapeutic glycoprotein preparations, are described.
US10794903B2 Pulsed magnetic actuation for sensitive assays
A method for controlling the movement of magnetic or magnetizable objects (10) in a biosensor cartridge. The method comprises the step of providing a biosensor cartridge with a laterally extending sensor surface (A) and at least a magnetic field generating means (20, 30, 30′) for generating a magnetic field with a field gradient substantially perpendicular to the sensor surface (A). The magnetic field generating means (20, 30, 30′) are alternatingly actuated such that the generated magnetic field directs alternatingly the magnetic or magnetizable objects (10) substantially perpendicular to the sensor surface (A) away and toward the sensor surface, wherein pulse lengths of the alternating actuation are adjusted such that a lateral movement of magnetizable objects along the laterally extending sensor surface is substantially avoided.
US10794899B2 Tim protein-bound carrier, methods for obtaining, removing and detecting extracellular membrane vesicles and viruses using said carrier, and kit including said carrier
The invention provides a carrier and a method for obtaining, removing, or detecting extracellular membrane vesicle or virus present in a sample. In particular, the invention provides (a) a carrier (a Tim carrier) on which a protein (a Tim protein), selected from a T-cell immunoglobulin and mucin domain-containing molecule-4 (a Tim-4) protein, a Tim-3 protein, and a Tim-1 protein, is bound; (b) a method for obtaining the extracellular membrane vesicle or the virus in the sample; (c) a method for removing the extracellular membrane vesicle or the virus in the sample; (d) a method for detecting the extracellular membrane vesicle or the virus in the sample; (e) a kit for capturing the extracellular membrane vesicle or the virus, comprising the Tim carrier; and f) a kit for capturing the extracellular membrane vesicle or the virus, comprising a reagent containing the Tim protein and a reagent containing the carrier.
US10794897B2 System and methods for predicting drug-induced inotropic and pro-arrhythmia risk
A drug-induced risk prediction system and associated methods are disclosed for predicting at least one of a drug-induced inotropic risk and a pro-arrhythmia risk in connection with an at least one drug, based on a select at least one contractility parameter associated with an at least one heart.
US10794887B2 Intelligent device for integrated sampling of layered water and sediment core of deep reservoir
An ultra-deep reservoir stratified water sample and sediment core integrated artificial intelligence sampling device, comprising a sampling device main chamber, an attitude balance sensor, a propeller, a balance base, and a sampler body, wherein the attitude balance sensor and the sampler body are disposed inside the sampling device main chamber; the propeller is disposed outside the sampling device main chamber; and the balance base is located at a bottom end of the sampling device main chamber. The sampling device of the present invention is an intelligent sampling device integrating high-definition underwater topography observation, undisturbed sediment core collection, vertical stratified accurate sampling of water bodies, and real-time in-situ monitoring of key physical and chemical parameters, and can be flexibly applied to deep and shallow water environments under complicated conditions.
US10794880B2 Chromatograph mass spectrometer
Sequential identification numbers are automatically provided and undisplayed, constant, unique numbers are assigned to each event registered in an analysis condition setting table 100. Since correspondence information between the identification numbers and the unique numbers changes due to the reassignment of identification numbers when an event is deleted from the table, event identification numbers for each compound are changed by referring to the correspondence information on a compound information table. As a result, it is possible to avoid the misalignment of event identification numbers between both tables. In addition, when an instruction is given to coordinate the time information or m/z information on both tables, the information on one table is reflected on the other table in accordance with the identification numbers.
US10794878B2 Gas chromatograph mass spectrometer
A GC/MS measurement under an ionization by an electron ionization method is performed for a target sample (S1). Peaks are detected on a chromatogram based on obtained data, and a mass spectrum corresponding to each peak is compared with a compound database to identify a compound (S2-S4). A compound identified with a low degree of similarity is extracted as the measurement compound. For this compound, a measurement window including the retention time of a peak corresponding to the compound is set, and a control program for performing an ionization by a chemical ionization method only within the measurement window is created (S5-S8). According to this control program, a GC/MS measurement for the target sample is performed, with the device controlled so that a reagent gas is supplied into an ionization chamber and a filament for generating thermions is energized within the measurement window, whereas the supply of the reagent gas is discontinued and the filament is deenergized within time ranges other than the measurement window (S9). Since no reagent-gas ion is generated within the time ranges other than the measurement window, the adhesion of the ions to the inside of the ionization chamber and other locations will be reduced. Accordingly, a stable measurement can be performed for a long period of time.
US10794873B2 Signal processing for ultrasound imaging systems
Systems and methods are provided for selectively utilizing ultrasound data to quantify a part being scanned. One embodiment is a system that includes an ultrasonic wave generator configured to induce ultrasonic waves at locations along a part being scanned, and a controller. The controller is configured to operate the ultrasonic wave generator to collect data points that each indicate amplitude data and time-of-flight data of an ultrasonic wave at the part, to calculate a standard deviation of the time-of-flight data of the data points (σtof), to utilize the amplitude data to quantify the part if σtof is less than a threshold value, and to flag the data points in memory as including noise if σtof is greater than the threshold value.
US10794872B2 Acoustic measurement of fabrication equipment clearance
A system and method for determining clearance between a fabrication tool and a workpiece is provided. In an exemplary embodiment, the method includes receiving a substrate within a tool such that a gap is defined there between. A transducer disposed on a bottom surface of the substrate opposite the gap provides an acoustic signal that is conducted through the substrate. The transducer also receives a first echo from a top surface of the substrate that defines the gap and a second echo from a bottom surface of the tool that further defines the gap. A width of the gap is measured based on the first echo and the second echo. In some embodiments, the bottom surface of the tool is a bottom surface of a nozzle, and the nozzle provides a liquid or a gas in the gap while the transducer is receiving the first and second echoes.
US10794870B2 Waveguide technique for the simultaneous measurement of temperature dependent properties of materials
A method and a system is provided for measuring mechanical properties of a solid material using standard ultrasonic wave modes propagated in the solid material, which forms a waveguide, where the waveguide is encased a fluid media. The method and system can be at high temperatures. The system includes an ultrasonic transducer placed at one end of the waveguide that generates multiple wave modes, which travel in different paths along a length of the waveguide and are reflected. The system includes a set of corresponding sensors for detecting the amplitude and time of flights, and includes a processor means to analyze the detected signals.
US10794866B2 Acoustic wave sensors and methods of sensing a gas-phase analyte
Acoustic wave sensors comprise: a piezoelectric layer, first and second electrodes arranged with the piezoelectric layer in a piezoelectric transducer circuit; and a polymeric sensing layer for adsorbing a gas-phase analyte, the adsorption of which analyte causes a change in resonant frequency of the piezoelectric transducer circuit, wherein the polymeric sensing layer comprises: (a) a polymer chosen from substituted or unsubstituted: polyarylenes comprising the reaction product of monomers comprising a first monomer comprising an aromatic acetylene group and a second monomer comprising a cyclopentadienone group; polyamides; polypyrazoles; or novolacs; or a cured product thereof; (b) a polymer chosen from substituted or unsubstituted: polyamic acids; or polyamic acid-polyimide copolymers; (c) a polymer formed from one or more monomers comprising a monomer comprising a polar group-substituted arylcyclobutene group, or a cured product thereof; or (d) a polymer comprising polymerized units of a monomer chosen from substituted or unsubstituted: maleimides; or norbomenes; or a cured product thereof. The acoustic wave sensors and methods of using such sensors find particular applicability in the sensing of gas-phase analytes.
US10794849B2 Structural component as well as system and method for the detection of damage
A structural component has a plurality of material layers, which are stacked and bonded together in a thickness direction, wherein at least one of the material layers is formed by a fibre composite material, and wherein an outermost material layer in relation to the thickness direction is formed at least in sections by a sensor device, having at least one sensor unit with an electroactive polymer arranged between electrically conductive electrodes. Moreover, a system and a method for the detection of damage and an aircraft are described.
US10794837B2 On-wafer calibration device
An on-wafer calibration device comprises on a substrate at least a first measuring port, at least a first switch element, at least two calibration standards, and a controller unit or a control interface for control of the first switch element. The first switch element is controlled in a manner that it selectively connects a wafer probe tip connectable to the first measuring port to the at least two calibration standards.
US10794834B2 Real-time inspection of automated ribbon placement
A technique for automated online inspection of manufacture of a fibre reinforced polymer composite part during automated ribbon placement (e.g. ATL or AFP) uses interferometric inspection (e.g. OCT) to detect deviations from a planned lay-up for the part, to identify defects. On line, real-time inspection (i.e. on-the-fly) is demonstrated, and edge type defects and whole surface defects are identifiable. A sensor is demonstrated that does not extend a working envelope of the robotic head used for rib bon placement.
US10794832B2 Reducing measurement variation to optical measuring of sample material
A measurement device includes mechanical support elements (101-104) for supporting a sample well, other mechanical support elements (105-109) for supporting a measurement head (112) suitable for optical measurements, and a control system (111) configured to control the measurement head to carry out at least two optical measurements from at least two different measurement locations inside the sample well, where each measurement location is a center point of a capture range from which radiation is captured in the respective optical measurement. The final measurement result is formed from the results of the at least two optical measurements in accordance with a pre-determined rule. The use of the at least two optical measurements from different measurement locations reduces measurement variation in situations where the sample well (153) contains a piece (158) of sample carrier.
US10794828B2 Sub-diffraction limit image resolution and other imaging techniques
The present invention generally relates to sub-diffraction limit image resolution and other imaging techniques. In one aspect, the invention is directed to determining and/or imaging light from two or more entities separated by a distance less than the diffraction limit of the incident light. For example, the entities may be separated by a distance of less than about 1000 nm, or less than about 300 nm for visible light. In one set of embodiments, the entities may be selectively activatable, i.e., one entity can be activated to produce light, without activating other entities. A first entity may be activated and determined (e.g., by determining light emitted by the entity), then a second entity may be activated and determined. The entities may be immobilized relative to each other and/or to a common entity. The emitted light may be used to determine the positions of the first and second entities, for example, using Gaussian fitting or other mathematical techniques, and in some cases, with sub-diffraction limit resolution. The methods may thus be used, for example, to determine the locations of two or more entities immobilized relative to a common entity, for example, a surface, or a biological entity such as DNA, a protein, a cell, a tissue, etc. The entities may also be determined with respect to time, for example, to determine a time-varying reaction. Other aspects of the invention relate to systems for sub-diffraction limit image resolution, computer programs and techniques for sub-diffraction limit image resolution, methods for promoting sub-diffraction limit image resolution, methods for producing photoswitchable entities, and the like.
US10794825B2 Photonic circuit for measuring a sample
A method and system for measuring a sample property (X) by means of photonic circuit (10). The photonic circuit (10) comprises at least two photonic sensors (11, 12) configured to modulate the light according to respective output signals (S1,S2) with periodically recurring signal values (V1, V2). The photonic sensors (11, 12) comprise a low range sensor (11) with a relatively low range or high sensitivity for measuring a change (ΔX) of the sample property (X) and a high range sensor (12) with a relatively high range or low sensitivity to measure the change (ΔX) of the sample property (X). The sample property (X) is calculated by combining the output signals (S1, S2) of the sensors (11, 12). Particularly, the second output signal (S2) of the high range sensor (12) is used to distinguish between recurring signal values (V1) in the first output signal (S1) of the low range sensor (11).
US10794821B2 Characterization of crude oil by ultraviolet visible spectroscopy
A system and a method for determining one or more distillation temperatures for one or more given distillation weight percentages of a crude oil sample are provided, which can be used to produce a simulated distillation curve. Simulated distillation temperatures of crude oil samples are assigned as a function of density and data derived from UV/Visible spectroscopy measurement of the crude oil samples.
US10794805B2 Automated histological processing of biological specimens and associated technology
Automated system configured to perform and methods for performing one or more slide processing operations on slides bearing biological samples. The system and methods enable high sample throughput while also minimizing or limiting the potential for cross-contamination of slides. The automated systems can include features that facilitate consistency, controllability of processing time, and/or processing temperature.
US10794803B2 Fixative composition for cell-comprising liquid samples and methods and kit thereof
A formal-in-free fixative composition, suitable for the fixation of cells in particular in liquid samples, the use of said fixative for the treatment of biological samples, a method for the treatment of cell-comprising liquid samples, a kit comprising said fixative and a method for diagnosis of cell-comprising biological material samples.
US10794802B2 Whole-body tissue stabilization and selective extractions via tissue-hydrogel hybrids for high resolution intact circuit mapping and phenotyping
In various embodiments, the present application teaches methods for tissue clearing in which tissues are rendered macromolecule-permeable and optically-transparent, thereby exposing their cellular structure with intact connectivity. In some embodiments, the present application teaches ePACT, which is a protocol for enhanced tissue clearing via expansion. In some embodiments, the present application teaches visualizing a tissue that has been expanded via ePACT.
US10794799B2 Open emission analysis method and device
A filter made of a sponge material having air permeability and elasticity is interposed between an exhaust port of an exhaust gas sampling unit and a sampling port to thereby close a gap between the exhaust port and the sampling port. In this state, when the exhaust gas sampling unit is suctioned at a constant flow rate, the exhaust gas and the outside air around the exhaust port are taken into the exhaust gas sampling unit from the sampling port. At this time, the flow rate of the outside air taken in through the filter is suppressed by the air-flow resistance of the filter, and therefore the total flow rate of the exhaust gas and the outside air taken into the exhaust gas sampling unit is caused to be less than the suction flow rate, thereby simply and reliably preventing the exhaust gas from leaking out.
US10794797B2 Device and method for sampling, preparing and analysing a sample
A device for sampling, preparing and analysing a sample, for example a suspension, comprises: a sampling device adapted to sampling a fluid sample, at least one sample preparation unit adapted to prepare the sample, and at least one analysing unit. By adapting the device for sampling and analysing a sample for placement in direct vicinity to a process pipe and adapting the sampling device to sample a fluid sample directly from a gate, a compact and cost-efficient device is provided, which also provides fast feedback to a process to be controlled.
US10794796B2 Engineered detection swab
A novel, advanced polymeric swab is disclosed herein. The swabs have a surface texture that allows for independent motion between microscale regions, are reusable with no loss of accuracy or efficiency, and are fabricated from optoelectronically-active elements to minimize static charging during repeated use.
US10794789B2 Method and machine for balancing a vehicle wheel
A method for balancing a vehicle wheel includes mounting a wheel to be balanced on a rotating shaft of a machine computerized for measuring imbalances, and selecting an optimum commercial balancing weight which, when positioned on a correction plane, minimizes residual imbalance on reference planes of the wheel where the balancing tolerance is considered. One compares the residual imbalance value at the reference planes with the prescribed balancing tolerance after subtracting a vector of the static imbalance generated by the optimum balancing weight. An indicator device is activated to indicate on the wheel the optimum axial position of a correction plane for a balancing weight where the residual imbalance at the reference planes is within tolerance.
US10794780B2 Magnetic support structure of a torque sensor assembly including a central hub and a plurality of spoke segments extending radially outwardly from the central hub
A magnetic support structure of a torque sensor assembly includes a central hub surrounding an upper shaft. Also included is a plurality of spoke segments extending radially outwardly from the central hub, each of the spoke segments comprising a pair of magnet supports. Further included is a plurality of magnets, each of the magnets disposed between adjacent magnet supports of the spoke segments.
US10794778B2 Physical quantity detecting device, electronic apparatus, and moving object
A physical quantity detecting device includes a vibrating element and a charge amplifier. The vibrating element includes a first detection electrode, a second detection electrode, a third detection electrode, and a fourth detection electrode. The first and fourth detection electrodes have the same electrical polarity, the second and third detection electrodes have the same electrical polarity, and the first and second detection electrodes have opposite electrical polarities. The first and fourth detection electrodes are connected to the charge amplifier, and the second and third detection electrodes are connected to the charge amplifier.
US10794772B2 Signal processing circuit, corresponding sensor device and apparatus
A circuit includes a first input terminal, a second input terminal, a third input terminal and an output terminal. A first summation node adds signals at the first and third input terminals. A second summation node subtracts signals at the second and third input terminals. A selector selects between the added signals and subtracted signals in response to a selection signal. The output of the selector is integrated to generate an integrated signal. The integrated signal is compared by a comparator to a threshold, the comparator generating an output signal at the output terminal having a first level and a second level. Feedback of the output signal produces the selection signal causing the selector to select the added signals in response to the first level of the output signal and causing the selector to select the subtracted signals in response to the second level of the output signal.
US10794762B2 Method for ambient light subtraction
A method for ambient light subtraction providing a sensor having an emitter, a receiver, and a processor; performing a first sampling process, during which the emitter does not emit signals, the receiver receives a first ambient light signal converted into a first data set by the processor; performing a second sampling process, during which the emitter emits a detecting signal, the receiver receives a second ambient light signal and the detecting signal converted into a second data set by the processor; performing a third sampling process, during which the emitter does not emit signals, the receiver receives a third ambient light signal converted into a third data set by the processor; deriving an average value by calculating the average of the first data set and the third data set; and deriving a difference value by calculating the difference between the second data set and the average value.
US10794759B2 Optical detection sensor
An optical detection sensor is disclosed. The optical detection sensor includes a converter configured to receive non-visible light, convert the non-visible light into visible light, and emit the visible light; and a visible light solid-state image sensor. The converter is located on a light incident side of the visible light solid-state image sensor, and the visible light solid-state image sensor is configured to receive the visible light to generate an electron flow, convert information of the electron flow into data information, and output the data information.
US10794753B2 Weighing platform for animals and a process of weighting an animal with a weighing platform
The present invention belongs to the technical field of animal weighing. The invention relates to an animal-weighing platform (1) comprising a plate (2) and at least one load cell (5). The platform (1) further includes: an accelerometer (9) fixed on said plate (2); and a processing unit (6) capable of identifying and processing the data provided by at least one load cell (5) and which includes a diagnostic module (14) capable of identifying and processing the data provided by said accelerometer (19). The present invention further relates to an animal-weighing process.
US10794752B2 Direct-read meter capable of eliminating magnetic interference of adjacent rotating wheels
A direct-read meter capable of eliminating magnetic interference of adjacent rotating wheels, comprising N coaxial rotating wheel permanent magnets and corresponding magnetic angle sensors, a sampling element, a storage element, and a computation element. The magnetic angle sensors sense a linear superposition of the magnetic field from the intended permanent magnet rotating wheel and the interfering magnetic fields from the other rotating wheel permanent magnets. The sampling element samples the output signals of the N magnetic angle sensors to form a N*1 raw signal matrix [V/Vp]k(i)raw. The storage element stores an N*N correction matrix [Cij]; and the computation element computes the correction signal matrix [V/Vp]kcorr(i)=[V/Vp]k(i)raw−sum{C(i, j)*[V/Vp]k(j)raw}, thus eliminating the interfering magnetic field and permitting calculation of the rotation angle of the rotating wheel permanent magnets. This direct-read meter has the advantages of simple calculation, high precision, and elimination of the need for magnetic shielding.
US10794743B2 Thermal, flow measuring device and a method for manufacturing a thermal, flow measuring device
A thermal, flow measuring device comprising a sensor with a metal sensor housing, which includes a cap with a lateral surface and an end face, wherein the sensor housing has at least first and second pin sleeves, which protrude starting from the end face, wherein the sensor housing has a first heater in a first of the two pin sleeves and a temperature sensor in a second of the two pin sleeves for ascertaining a temperature of the medium; wherein the end face of the cap is divided at least into a base area and at least a first planar area inclined relative to the base area by an angle, wherein a second heater is arranged on an inner surface of the cap in the region of this first area.
US10794740B2 Magnetic sensor assembly for rotary gas meters
A magnetic sensor assembly for rotary gas meters includes a counter module electronic volume corrector (“EVC”). In one aspect, the assembly includes a magnetic sensor probe configured to be releasably secured within an aperture of a first gas meter body. The sensor probe may alternatively be positioned within an adapter sleeve. The adapter sleeve is configured to be releasably secured within an aperture of a second gas meter body. In another aspect, the counter module EVC includes a base coupling member, and the assembly includes first and second magnetic sensor probes, the probe being configured to be releasably secured within apertures of first and second gas meter bodies, respectively. Each probe has a probe coupling member that is releasably engagable with the base coupling member.
US10794737B2 Slide locking sensor mounting
A mountable sensor assembly for mounting on the sheet metal of a vehicle assembly. The sheet metal may have an opening for mounting the mountable sensor assembly. The mountable sensor assembly may include a sensor circuit and a sensor housing assembly. The sensor housing assembly may include a first portion with a cavity that receives the sensor circuit and a second portion that slideably interacts with the first portion to lock the sensor housing into the opening in the sheet metal.
US10794727B2 Method and device for verifying a guidance signal
A verification method comprising a first step of measuring at least one position parameter of an aircraft and a first set of steps implemented after the flight of at least one aircraft, in an automatic and repetitive manner, comprising computing a geographical height of an aircraft with respect to the runway on the basis of the position parameters of an aircraft, computing an evaluated vertical deviation, between the geographical height and a reference height, and computing a vertical error on the basis of a comparison between the evaluated vertical deviation and the reference vertical deviation.
US10794726B2 Computing and displaying climb dive marker elevation
A method of calculating a climb-dive marker (CDM) that is visibly present on a display even as the aircraft approaches a roll angle of +/−90° is provided. An exemplary CDM method comprises obtaining, an X-axis velocity, a Y-axis velocity, and a Z-axis velocity in aircraft body coordinates of an aircraft; calculating a CDM elevation; and displaying, by the controller, the calculated CDM elevation. The method can further comprise obtaining an angle of attack (AoA) of the aircraft and a roll angle of the aircraft, wherein the AoA is set as the value of the CDM elevation when the roll angle is within a preset range. The CDM elevation may also be calculated using a combination of the AOA and the CDM formula when roll angle is within a second preset range.
US10794723B2 Walking measurement device, walking measurement method, and program
A walking measurement device is provided that includes a timing detection unit configured to detect an impact generation timing at which an impact resulting from a landing of a left foot or a right foot has been generated; an acceleration sensor configured to repeatedly detect, at predetermined time intervals, an acceleration in a lateral direction along which the left foot and the right foot are arranged side by side; and a first determination unit configured to determine whether the impact generation timing corresponds to a landing timing of the left foot or a landing timing of the right foot based on the impact generation timing detected by the timing detection unit and the acceleration detected by the acceleration sensor.
US10794713B2 System for navigating drivers to passengers based on start times of events
In one embodiment a transportation request specifying a pickup location is received. The transportation request is associated with an event to be attended by a subscriber to a transportation service. A start time of the event is determined. A data source associated with the event is monitored to detect whether the start time of the event has changed. A pickup time to pick up the subscriber for the event is determined wherein the pickup time is based at least in part on the start time of the event and the pickup location.
US10794705B2 Methods and systems for optimal guidance based on energy state approximation
A system, computer-readable medium, and a method to operate a vehicle in a manner that minimizes a cost to travel from an origin to a destination that includes finding the input to a flight control system that minimizes direct operating cost. The approach described herein employs an energy state approximation (ESA).
US10794701B2 Inertial sensor with single proof mass and multiple sense axis capability
An inertial sensor includes a movable element having a mass that is asymmetric relative to a rotational axis and anchors attached to the substrate. First and second spring systems are spaced apart from the surface of the substrate. Each of the first and second spring systems includes a pair of beams, a center flexure interposed between the beams, and a pair of end flexures. One of the end flexures is interconnected between one of the beams and one of the anchors and the other end flexure is interconnected between one of the beams and the movable element. The beams are resistant to deformation relative to the center flexure and the end flexures. The first and second spring systems facilitate rotational motion of the movable element about the rotational axis and the spring systems facilitate translational motion of the movable element substantially parallel to the surface of the substrate.
US10794700B1 Stress isolation of resonating gyroscopes
To isolate an active portion of a gyroscope resonator from mounting stresses propagating through a resonator attachment center, the resonator includes a stress isolation feature that includes alternating concentric symmetric regions of high and low stiffness. The resonator may be separated into a large number of thin, compliant spring elements and larger stiff mass elements, the aggregate areas of which optimized for an aggregate resonator spring constant (by selecting a width and a length of the spring elements), an aggregate mass (by selecting a size of the mass elements), a thermoelastic loss maximum (by selecting a width of the spring elements) and an operating frequency (by selecting a ratio of the aggregate spring to the aggregate mass).
US10794690B2 Apparatus for laser profiling inspection
An apparatus for laser profiling inspection includes a camera housing having a longitudinal axis and a substantially hemispherical viewing window positioned transversely relative to the longitudinal axis. A camera with a fisheye lens is positioned within the camera housing to capture images through the viewing window. A laser mounting is mounted to the viewing window with the laser mounting extending outwardly from the viewing window along the longitudinal axis of the housing. A laser is positioned at a remote end of the laser mounting. The laser projects a laser beam toward the camera. A mirror is supported by the laser mounting between the laser and the camera. The mirror is configured to reflect outwardly a laser beam from the laser to form a laser ring encircling the laser mounting.
US10794688B2 Optical interference measuring device
An interferometric optical device that measures the curved wall shape of a cylindrical object and includes: an interferometric optical system that emits measurement light at the curved wall of the object, collects the light reflected by the object, and creates a composite wave that combines the reflected light and a reference light; a rotation drive assembly that is connected to the interferometric optical system and rotationally displaces the interferometric optical system centered about a rotation axis that coincides with a center axis of the cylindrical shape of the object; a sensor that acquires a two-dimensional distribution of the intensity of the composite wave using a plurality of photoreceptor elements arrayed two-dimensionally; and a computation device that computes the internal wall shape of the object based on the plurality of two-dimensional distributions acquired in a state where a rotation angle for the rotation drive mechanism varies.
US10794684B2 Interferometric touch probe
A touch probe for sensing the position of a surface, having a housing and a moving assembly supported within the housing and including a flexible reflective element, a spacer element, and a semitransparent element, wherein a reflective surface of the flexible reflective element and a surface of the semitransparent element are separated by the spacer element, and a stylus connected to the flexible reflective element. Movement of the stylus responsive to a force causes the flexible reflective element to flex and change distances between points on the reflective surface and on the surface of the semitransparent element. Coherent light incident upon the semitransparent element and directed towards the reflective surface creates interference fringes dependent upon separation distances between the reflective surface and the surface of the semitransparent element. A detector senses changes in the interference fringes patterns in response to flexing of the flexible element.
US10794673B2 Very low power actuation devices
A munition including: a control surface actuation device including: an actuator comprising two or more pistons, each of the pistons being movable between an extended and retracted position, the retracted position resulting from an activation of each of the two or more pistons; and a rotatable plate having a pocket corresponding to each of the two or more pistons, each pocket being engageable with a corresponding portion of each of the two or more pistons, a distance between the pockets being different than a distance between the portions of the two or more pistons, such that activation of the portion into the corresponding pocket sequentially rotates the plate; and a control surface operatively connected to the plate such that rotation of the plate rotates the control surface.
US10794665B1 Ballistics resistant hard plate armor
Described herein are hard armor plate comprising a first molded plate of a plurality of ballistic fibers, a second molded plate of a plurality of ballistic fibers, and a layer of ceramic tiles adhered to the first molded plate and the second molded plate, wherein the layer of ceramic tiles is between the first molded plate and the second molded plate; and methods of making hard armor plates.
US10794663B2 Laser induced friction surface on firearm
A firearm having a laser induced friction surface. A method for forming the laser induced friction surface on the firearm may includes the steps of disposing the laser machine adjacent to a component of the firearm, adjusting the laser machine, then applying the laser beam of the laser machine onto a component surface.
US10794659B2 Bowfishing arrow slide
In aspects of the invention, an arrow slide is provided with a body having a first opening with a plurality of first edges arranged in a generally triangular configuration within which a first diameter can be received, a second opening with a plurality of second edges arranged in the generally triangular configuration within which the first diameter can be received; sidewalls linking corresponding ones of the first plurality of edges to the plurality of second edges to create a passageway extending from the first opening to the second opening through which an arrow can slide; and a string mount to which a bowfishing line can be joined.
US10794651B2 Dual connector firearm suppressor
A firearm sound suppressor and associated methods. The suppressor can include first and second firearm connectors at opposite ends of the suppressor for connecting to firearm mounts of different types. The suppressor can include symmetrical baffling and/or symmetrical gas flow passaging such that sound reduction performance of the suppressor is generally the same notwithstanding whether the first or second firearm connectors is used to connect the suppressor to the firearm. A protector can be used to protect the firearm connector that is not connected to the firearm.
US10794644B2 Detecting and correcting thermal stresses in heat exchangers in a petrochemical plant or refinery
A plant or refinery may include equipment such as reactors, heaters, heat exchangers, regenerators, separators, or the like. Types of heat exchangers include shell and tube, plate, plate and shell, plate fin, air cooled, wetted-surface air cooled, or the like. Operating methods may impact deterioration in equipment condition, prolong equipment life, extend production operating time, or provide other benefits. Mechanical or digital sensors may be used for monitoring equipment, and sensor data may be programmatically analyzed to identify developing problems. For example, sensors may be used in conjunction with one or more system components to detect and correct maldistribution, cross-leakage, strain, pre-leakage, thermal stresses, fouling, vibration, problems in liquid lifting, conditions that can affect air-cooled exchangers, conditions that can affect a wetted-surface air-cooled heat exchanger, or the like. An operating condition or mode may be adjusted to prolong equipment life or avoid equipment failure.
US10794641B2 Heat exchanger
A heat exchanger having a core. A header is on a side of the core, and a tank is brazed to the header. A connector is brazed to an outer surface of the tank. A welding aperture is defined by the tank beneath the connector. A weld at the welding aperture secures the connector to the tank prior to brazing of the connector and the tank together.
US10794640B2 Heat exchanger and water heater including same
A heat exchanger includes a heat transfer tube in which a plurality of tube body portions are arranged in a two-tier staggered pattern in a flow direction of heating gas, and a fin, wherein a plurality of cut-out recessed portions are provided in the fin by cutting out sites between first and second upstream side tube body portions, and each cut-out recessed portion extends toward a downstream side in the flow direction of the heating gas beyond the site between the first and second upstream side tube body portions so as to cross straight lines linking a center of a first downstream side tube body portion, which is positioned between the first and second upstream side tube body portions in the width direction, and respective centers of the first and second upstream side tube body portions. Thus, the temperature distribution of the fin is made even, thereby suppressing the generation of thermal stress, and as a result, distortion of the heat transfer tube is suppressed.
US10794637B2 Circular heatsink
A circular heatsink can include a thermally conductive cylinder with an outer circumferential surface and an inner circumferential surface. An emissive and convective and convective surface area can extend radially from the outer circumferential surface. At least one thermally conductive ledge can extend from the inner circumferential surface and be configured to support a planar substrate having heat-generating electrical components. Air flow over the emissive and convective surface area can cause thermal conduction away from the heat-generating electrical components and through the at least one thermally conductive ledge, the thermally conductive cylinder, and the emissive and convective surface area.
US10794636B2 Heat exchanger and air conditioner
An outdoor heat exchanger includes a plurality of flat multi-hole tubes, a return header, a plurality of heat transfer fins, and a partition including a concave-convex portion on the leeward side. A space inside the return header to which the flat multi-hole tubes are connected is formed so as to cause a larger amount of refrigerant to flow on the upstream side than on the downstream side in an airflow direction.
US10794631B2 Dryer conveyor belt tracking system
The present invention provides a conveyor belt tracking system for a dryer having a web of a mesh material having a protrusion extending along the length proximal one lateral edge and above a flat surface and a first generally cylindrical roller having a three-tiered slot for receiving the protrusion and two flanking shallow tracks for receiving base flanges.
US10794626B2 Cooled table
The invention relates to a table having a tabletop and including a refrigerating machine, at least one section of the tabletop being coolable by means of the refrigerating machine via a thermal contact; an upper vacuum chamber, which can be evacuated, for thermally insulating the thermal contact from a surrounding area of the table, said chamber connecting an upper face of the refrigerating machine facing the tabletop and the section to be cooled, and which has at least one flexible upper chamber section; a lower vacuum chamber, which can be evacuated, which is connected to a lower face of the refrigerating machine facing away from the tabletop, and which has at least one flexible lower chamber section; and a rigid stiffening structure, which is connected to the refrigerating machine via the flexible upper chamber section and via the flexible lower chamber section.
US10794620B2 Air-conditioning apparatus
An air-conditioning apparatus reduces occurrence of refrigerant accumulation on a downstream side of an evaporator to favorably circulate refrigerant. The air-conditioning apparatus includes: a main circuit in which a compressor, a refrigerant-flow switching device, a load-side heat exchanger, a load-side expansion device and three heat-source-side heat exchangers are connected by pipes to circulate refrigerant; and a heat-exchanger flow-passage switching device which performs switching to apply a first series refrigerant passage in the case where the three heat-source-side heat exchangers are used as condensers, and switching to apply a parallel refrigerant passage in the case where the three heat-source-side heat exchangers are used as evaporators. In the first series refrigerant passage, on an upstream side, the first and second heat-source-side heat exchangers are connected parallel to each other, and on a downstream side, the third heat-source-side heat exchanger is located. In the parallel refrigerant passage, first to third heat-source-side heat exchanger are connected parallel to each other.
US10794615B2 Refrigeration apparatus
To reduce the possibility that temperature of refrigerant discharged from a compressor of a refrigeration apparatus becomes excessively high by controlling torque of a motor built into the compressor, the compressor includes the motor having rotation thereof controlled by inverter control. An inverter controller controls torque of the motor using inverter control when operation frequency of the compressor is at least one value within a range of from 10 Hz to 40 Hz. When at least the operation frequency is within the range of from 10 Hz to 40 Hz, torque of the motor is controlled, and under a predetermined condition in which temperature of refrigerant discharged from the compressor easily becomes excessively high, a device controller controls devices provided in a refrigerant circuit such that refrigerant sucked into the compressor is placed in a wet vapor state.
US10794612B2 Heat source integrated air conditioner
A heat source integrated air conditioner, which includes a freezer, a cooling tower, and a device for heating and is integrated up to heat source supply equipment to be capable of supplying cooling and heating as well as dehumidification, humidification, and ventilation is provided. The heat source integrated air conditioner is formed on an upper side of one frame and installed outside or on a rooftop of a building, thereby reducing time and cost for manufacturing, installation and maintenance, increasing utilization of a space inside a building, reducing heat loss and appliance costs by minimizing piping distance, and creating a pleasant indoor environment, and also enhancing utilization of a space inside the building and maximizing energy saving during operation of cooling/heating.
US10794605B2 Laboratory ventilation integration
Laboratory ventilation is integrated. The HVAC room controller requests changes in the exhaust set point of one or more fume hoods. By allowing the fume hoods to respond to such HVAC requests, the fume hood exhaust may be turned down to a point below the highest level that could be needed. The request may be used to turn the fume hood exhaust back up, so greater energy savings may be possible in non-peak demand operation of the HVAC system.
US10794603B2 Intelligent purifier light
Techniques for purifier light are provided. A purifier light can determine characteristics of the environment in which the purifier light is installed, determine capabilities of purifier light, determine one or more objectives of the installation of purifier light related to purification of the environment, perform a self-configuration of purifier light according to the determined one or more objectives, and determine and execute suitable actions for purifier light to perform to achieve the determined one or more objectives.
US10794602B2 Cooking appliance
A cooking appliance includes a cabinet that defines an exterior of the cooking appliance, a cooking unit provided within the cabinet, the cooking unit configured to perform cooking using a first heat source, a drawer provided under the cooking unit, the drawer configured to perform cooking using a second heat source and to be inserted in and withdrawn from the cabinet, and a damping module configured to absorb a closing shock transmitted to the drawer based on the drawer being closed by being inserted into the cabinet.
US10794591B2 Gas inlet fixture and air shutter
A burner assembly including a gas inlet fixture for use with a burner tube, the gas inlet fixture including a plurality of tabs to engage a neck of a gas control valve to improve ignition and center the gas flow down the center of the burner tube.
US10794582B2 LED lamp include first heat dissipating channel with inner channel and outer channel
An LED lamp includes: a lamp shell including a lamp head, a lamp neck and a sleeve; a passive heat dissipating element having a heat sink connected to the lamp shell; a power source having a first portion and a second portion; a light emitting surface connected to the heat sink of the passive heat dissipating element and comprising LED chips electrically connected to the power source; a first heat dissipating channel formed in a first chamber of the lamp shell for dissipating heat generated from the power source while the LED lamp is working, and the first chamber is located between bottom of the LED lamp and an upper portion of the lamp neck; and a second heat dissipating channel formed in the heat sink and between the fins and the base of the heat sink for dissipating the heat generated from the LED chips and transferred to the heat sink; wherein a lateral outline of the LED lamp detours around the axis of the LED lamp 360 degrees to turn around to form a contour of the LED lamp, the outline includes an outline of the lamp neck and an outline of the heat sink, the outline of the lamp neck is a concave curve, the outline of the heat sink is a convex curve, the radius of curvature of the outline of the lamp neck is greater than the radius of curvature of the outline of the heat sink.
US10794581B2 Connector system for lighting assembly
A linear LED lamp having a body with a length between spaced first and second ends. The linear LED lamp has an elongate heat sink and a light source comprising LED emitters and a first end cap assembly at the first end of the body. The first end cap assembly has conductive power and ground pins and a support connector has conductive power and ground terminals for connecting with an external power supply and providing a grounding path for components of the lamp. The power and ground pins of the first end cap assembly are configured to engage the power and ground terminals of the support connector as an incident of the first end cap assembly moving relative to the support connector in a path that is transverse to the length of the body into an engaged position. A sleeve connector is also provided for mounting a non-power end of a linear LED lamp to a light fixture.
US10794577B2 LED downlight apparatus
A LED downlight apparatus includes a light source plate, a heat sink, a reflective cup and a driver container. The reflective cup reflects light of the light source plate and the heat sink is arranged between the driver container and the light source plate.
US10794576B1 Slide adjustable hinge and latch securement for a light emitting diode (LED) fixture retrofit kit
A hinge apparatus and method of use are provided for securing to a slide of a retrofit kit and to an opening of a fixture. The hinge apparatus includes a hinge configured to couple to the opening of the fixture, a top section coupled to the hinge, a lower section coupled to the top section and having a cavity formed therebetween, the cavity configured to be coupleable to the retrofit kit, a hinge brake securement device coupled to the top section, a neck extending outwardly from the hinge brake securement device, a hinge brake coupled to the neck, and a notch coupled to the hinge brake, the notch configured to be receivable at the slide of the retrofit kit.
US10794555B2 LED-based emergency lighting equipment and methodology
Systems and methods provide LED-based emergency lighting utilizing AC-DC switch mode power conversion technology, NiMH battery technology, and emergency lighting lamps that use high power white LEDs as the emergency lighting source. A low voltage microprocessor based circuit design reduces the battery input voltage for the unit to a nominal level of 2.4VDC. The microprocessor executes a pulse charging algorithm to lower battery maintenance mode power consumption levels and extend the useful life of the battery. Brownout detection technology does not require the determination of the AC input voltage level or transmission of the brownout detection signal to the secondary side of the circuit. A rechargeable battery is charged by a charge current selectively set to a bulk charge value, a trickle charge high value, or a trickle charge low value based on sampling of the voltage of the rechargeable battery and the charge current.
US10794552B2 Illuminating flexible flat cable
An illuminating flexible flat cable includes a plurality of first cables, a plurality of light sources and a first controller. Each of the first cable includes an electric conductive member and a light guiding member and the electric conductive member is coated and covered by the light guiding member. One of the first cables is a power first cable, and the electric conductive member of the power first cable is adapted for being electrically connected with a first power source, while the light sources are arranged corresponding to the first cables. The light emitted by each of the light sources is guided into the cables and transmitted in the light guiding members. However, at least a portion of the light can penetrate the light guiding members. The first controller is electrically connected with the light sources to control the light sources to emit the light. The first controller is also electrically connected with the electric conductive members of the power first cables so that the electric conductive members enable the first power source to provide electrical power for the first controller and the light sources.
US10794551B2 Light system and method of powering the same
A light system includes a plurality of light towers including a first light tower and a second light tower. Each light tower include a light source, a rechargeable battery operable to provide electrical power to the light source, and a control system programmed to control the flow of power to and from the rechargeable battery. The light system further includes a power/network cord electrically connecting the first light tower to the second light tower, a power source, and a power recharge cord arranged to electrically connect the first light tower to the power source. The power recharge cord is operable to provide electrical power from the power source to the first light tower and from the first light tower to the second light tower via the power/network cord. Each control system is programmed to selectively activate the power source to initiate a recharge cycle for the respective rechargeable battery.
US10794550B2 Multi-directional flashlight
There is provided a hand held flashlight having different intensity and direction of projected light controlled by switches which function independently or pently.
US10794549B2 Multi-directional light assembly
Light assemblies comprise a housing having a chamber, one or more light emitting elements connected with the housing, a transparent cover, and one or more reflectors positioned adjacent the light emitting element. The one or more light emitting elements are interposed between the transparent cover and the one or more reflectors, and the one or more light emitting elements and one or more reflectors operate to provide a multi-directional field of illumination that is 180 degrees or more, e.g., between about 180 to 270 degrees. The transparent cover may have a convex outer surface to facilitate light transmission in side oriented directions. The light assembly may include switches or controls for on/off and/or dimming functions. An example light assembly comprises three light emitting elements in the form of LEDs, and includes three reflectors, wherein the LEDs and reflectors are configured to produce the desired field of illumination.
US10794548B2 Multi oriented, power source agnostic replacement for lighting assembly
This invention is a replacement lighting system for signs that can include a first lighting assembly having LED strips disposed on opposite sides. The lighting assembly can be rotatably attached to the lamp holders. A hub can be removably connected to an external power supply, a first lighting assembly and a second lighting assembly. The lighting system can be used to replace existing lighting such as fluorescent tubes and accompanying ballasts without the need to understand remove or rewire the sign electrical components other than attaching the lighting system to the power source. The lighting assemblies can be rotated in the lamp holders to reduce or remove hot spots or dark areas. Multiple lighting assemblies can be connected end to end and be in electrical communication with the power source without necessarily needing to wire each lighting assembly to the power source.
US10794546B2 Light bulb apparatus
A light bulb apparatus has a plurality of LED modules, a substrate, a driver circuit board, a plastic piece, a radiator and a lamp cap. The substrate has aluminum material for mounting the plurality of LED modules, a first connection end and a second connection end. The first connection end and the second connection end are electrically connected to the plurality of LED modules. The plastic piece with a guiding groove is used for inserting the driver circuit board. The radiator has a top plate and a side wall. The substrate is fixed on the top plate, and the side wall are connected to the plastic piece.
US10794540B2 Apparatus and method for applying a fluid to an object surface
An apparatus for applying a fluid to an object surface comprises a metering valve, an actuator for moving the metering valve relative to the object surface in at least one spatial direction, and an electronic control device that is in signal communication with the metering valve and the actuator and that is configured to move the metering valve along a predefined metering path and to open it once or a multiple of times within the metering path for a fluid dispensing. The electronic control device comprises means for a time synchronization of the movement of the actuator, on the one hand, and of the opening and closing of the metering valve, on the other hand.
US10794538B2 Process for refilling a gas tank and gas supply system
A process for filling a gas tank made from a gas tank material with gas is provided, which process comprises the following steps: a) setting (S10) a nominal gas filling rate such that the tank is substantially completely filled within a predetermined filling time from a predetermined initial gas pressure value, b) determining (S20), assuming hot case tank conditions, a maximum mass-averaged gas filling temperature that will be reached at the end of the filling process, when filling the gas tank for the predetermined filling time with the nominal gas filling rate, c) selecting (S30) a target gas filling temperature not greater than the maximum mass-averaged gas filling temperature, d) cooling (S40) the gas to be supplied to the gas tank to the target gas filling temperature, e) starting the supply of gas to the gas tank, f) determining (S50) the actual mass-averaged gas filling temperature of the gas supplied to the tank, g) estimating (S60) an end-of-fill gas pressure from the actual mass-averaged gas filling temperature assuming cold case tank conditions, and h) terminating (S70) the supply of gas to the gas tank when the actual pressure of the gas tank is equal to the lower of the end-of-fill gas pressure and a maximum final fill pressure.
US10794531B2 Tripod foot
A foot having a base portion and a handle, the handle being pivotally attached to the base portion at a first end and including a gripping portion at a second end, said handle further comprising a centrally deployed securing member attached to the gripping portion, the handle being movable between a first position in which the foot is removable from a leg and a second position in which an end of the securing member is secured within a securing recess in the leg portion whereby the foot is secured to the leg.
US10794529B2 Gas cylinder quick release device
A gas cylinder quick release device has an upper bearing plate, and a lower annular collar arranged below the upper bearing plate on an axis common to the upper bearing plate and the lower annular collar. A handle is mounted to move between a first position and a second position. Movement of the handle from the first position to the second position imparts axial displacement of the upper bearing plate and the lower annular collar away from each other along the axis. The lower annular collar moves downward along the axis when the lower annular collar is axially displaced away from the upper bearing plate.
US10794524B2 Pipe coupling assembly
A pipe coupling assembly for coupling a first end portion of a first pipe with a second pipe includes a socket formed on an end of the second pipe and a locking ring. The socket includes a rim defining an end opening through which at least a portion of the first end portion is inserted, the rim including a rim sealing surface adapted to form a liquid-tight seal around the first end portion. The socket also includes a sleeve portion having an exterior surface and an interior surface defining an interior space for receiving the first end portion, the interior surface comprising at least two socket sealing surfaces adapted to form a liquid-tight seal around the first end portion. The locking ring is adapted to cause the rim sealing surface to compress to form a liquid-tight seal around the first end portion.
US10794523B2 Laser induced sealing of concentrically layered materials
A connection, and methods of making an using such a connection, the connection comprising a first layer; a second layer concentrically disposed about the first layer; and a laser-induced seal between portions of the first and second layers; wherein the laser-induced seal provides a fluid-tight engagement between the first and second layers. As to particular embodiments of the connection, the first layer can be incorporated into a first conduit and the second layer can be incorporated into a second conduit.
US10794521B2 Faucet with integrated push-to-connect fitting
A valve assembly includes a body, a fitting, and a stopper assembly. The body has a first end and a second end. The body includes a connector portion positioned at the first end, a nozzle portion positioned at the second end, and an intermediate portion connecting the connector portion to the nozzle portion. The connector portion includes a peripheral wall having a crimped end that defines a fluid inlet. The nozzle portion defines a fluid outlet. The connector portion, the intermediate portion, and the nozzle portion cooperatively define a fluid flow path extending from the fluid inlet to the fluid outlet. The fitting is disposed within the peripheral wall. The fitting is held within the peripheral wall by the crimped end. The stopper assembly is coupled to the body along the intermediate portion. The stopper assembly is configured to facilitate selectively restricting a flow along the fluid flow path.
US10794519B2 Additively manufactured gas distribution manifold
Methods and apparatuses for additively manufactured tubular passages, additively manufactured manifolds, and additively manufactured heaters are provided.
US10794518B2 Profile clamp having sealing element
A profile clamp having a clamp band with two tensioning jaws which are connected to one another via a tensioning device. The clamp band has two band halves which are flexibly connected to one another via a connecting portion. An annular sealing element is arranged in the clamp band. The sealing element has an outer circumferential surface. The sealing element has at least one clip element. The at least one clip element encompasses the clamp band adjacent to the connecting portion.
US10794515B2 Valve or pipe discharge with velocity reduction discharge plate
A discharge for a fluid system has an inlet and an outlet in which a fluid flows from the discharge inlet to the discharge outlet. The discharge inlet has a inlet cross-sectional area. The discharge outlet has a plate. The plate has a plurality of radially extending ribs. The radially extending ribs are equiangularly spaced about a center axis of the plate. The radially extending ribs define a plurality of radially extending slots between the equiangularly spaced apart ribs. The radially extending ribs are dimensioned such that a sum of an area of all of the radially extending slots is greater than the discharge inlet cross-sectional area. When the fluid flows through the plate slots from the discharge outlet, it has a discharge coefficient of greater than 0.4.
US10794507B2 Frangible fluoropolymer coating
A fuel system includes a fuel passage for conveying a hydrocarbon fuel. The hydrocarbon fuel is reactive with oxygen to form carbonaceous deposit. A device is disposed in the fuel passage such as to be exposed to the hydrocarbon fuel. The device includes first and second surfaces that are spaced from each other by a clearance gap into which the hydrocarbon fuel can infiltrate. The first and second surfaces are in sliding motion with respect to each other when the device is in operation. A frangible fluoropolymer coating is disposed on at least one of the first or second surfaces along the clearance gap. The coating is subject to the carbonaceous deposit adhering thereon. The coating is configured to allow portions to release by shearing off with the carbonaceous deposit under stress from the sliding motion to uncover a newly exposed face of the coating.
US10794504B2 High pressure cartridge inflator
A high pressure cartridge inflator has a body including an air inlet port connectible to a high pressure cartridge, an air outlet port connectible to a valve of an object to be inflated, an air discharge port, and defining a first channel extending from the air let port to the air outlet port and a second channel extending from the first channel to the air discharge port. A pressure indicator is disposed within the body and is fluidly connected to the first and second channels. A safety device is disposed in the second channel and is configured to selectively prevent and allow high pressure air in the high pressure cartridge to flow out of the body through the air discharge port.
US10794491B2 Wheelend assembly seal
A wheelend assembly seal between the hub of a wheelend and a spindle shaft is provided. The wheelend assembly seal is a seal device having at least a static seal structure, a wear ring, and a dynamic seal structure. The dynamic seal structure comprises a resilient member that is biased such that in an uninstalled state, the resilient member diverges from an axially extending portion of the dynamic seal structure. When installed, the resilient member is compressed to be approximately parallel the axially extending portion and forms a seal between the surface of the resilient member and the outer surface of the spindle shaft.
US10794474B1 System and method for controlling a transmission on a marine engine
A method for controlling a transmission of a marine propulsion device powered by an engine is carried out by a control module and includes monitoring a requested gear state of the transmission and a requested throttle position of a throttle valve on the engine. In response to the requested gear state being a neutral state or in response to the requested throttle position decreasing by more than a predetermined amount within a predetermined period of time, the control module controlling at least one of a pressure in a forward clutch of the transmission and a pressure in a reverse clutch of the transmission in a manner that is contraindicated by the requested gear state.
US10794467B2 Planetary gear mechanism and aircraft gas turbine with a planetary gear mechanism
A planetary gear mechanism has a rotatable planet carrier, a device for conducting oil, and a housing-fixed oil collecting duct. The oil collecting duct surrounds an area of the planet carrier in the circumferential direction. Oil centrifuged off by the planet carrier is collected in the oil collecting duct. In the installation position of the oil collecting duct, the oil is conducted by a gravitational force in the direction of a lower collection area formed with an outlet through which oil can be discharged. A further outlet, through which oil can be conducted, is provided in front of the collection area with respect to the rotational direction of the planet carrier between an upper area of the oil collecting duct, as it appears in the installation position of the oil collecting duct, and the outlet. Also, an aircraft gas turbine with the planetary gear mechanism.
US10794462B1 Drive assembly
A variable speed transmission disposed in a housing includes a transmission input shaft and a transmission output shaft. A power take off is disposed in the housing and includes a power take off output shaft and a clutch/brake mechanism having a clutch input hub engaged to and driven by the transmission input shaft, a cage engaged to the clutch input hub, a brake stator and a brake rotor and carrier being selectively engageable with the cage and alternately selectively engageable with the brake stator. An output hub is rotatably driven by the brake rotor; and a biasing member is disposed between the cage and the brake rotor to bias the brake rotor to engagement with the brake stator.
US10794461B2 Method for forming a welded assembly and related welded assembly
A method for forming welded assembly. The method includes: providing a gear workpiece; forming a joining section on the gear workpiece that defines a weld interface; applying a material to the outside surface of the gear workpiece including the joining section; cutting a plurality of teeth in the material-covered gear workpiece, each of the plurality of teeth having first and second flanks and a root, wherein the material does not reside on any one of the first flanks, the second flanks and the roots; heat treating the gear workpiece to harden the teeth; and finishing the heat-treated gear workpiece in a finishing process to form a finished ring gear, the finishing process comprising at least one of a turning operation and a lapping operation; wherein the material is disposed over the weld interface on the finished ring gear. A welded assembly is also provided.
US10794454B1 Planetary gear train of an automatic transmission for a vehicle
A planetary gear train of an automatic transmission for a vehicle includes input and output shafts, and first, second, third, fourth, and fifth planetary gear sets, each including three rotational elements. The gear train also includes nine shafts for selectively connecting the planetary gear sets, the input and output shafts, and a transmission housing in various configurations to achieve at least ten forward speeds and at least one reverse speed.
US10794453B2 High torque density miniature laminar gear transmission
A miniturized laminar gear box possessing high torque densities and methods of manufacturing the same. The high torque density is possible by directing the output shaft of the planetary stages through the sun gear and behind the input shaft. This allows the input shafts of the planetary stages to face towards the interior of the gearbox and provides a rotary shaft for the spur stages housed in between the planetary stages.
US10794447B2 Bump stopper and shock absorber
A bump stopper includes a cap, a stopper configured to receive a bump cushion, and a collar, wherein the cap includes a plate-shaped part having a rod hole into which a piston rod is inserted, and a cylindrical part configured to receive a cylinder, the stopper is provided to the plate-shaped part, and the collar provided to the plate-shaped part opposing the cylinder.
US10794440B2 Internally ventilated brake disk
An internally ventilated brake disk for a disk brake, includes two friction disks, which are arranged adjacent to each other and which are connected to each other by radially extending, regularly arranged webs. The webs extend from an outer peripheral edge to an inner peripheral edge of the friction disks and the friction disks are connected by the webs in such a way that intermediate spaces thereof form cooling channels of equal size, through which cooling air can flow and which are divided by further, shorter webs in such a way that at least one shorter web is located centrally between the webs in a radial region closer to the inner peripheral edge of the friction disks. Outward from the shorter web in the radial direction, the cooling channels are divided into at least three flow channels in that, in each cooling channel, two first further shorter webs are arranged at an offset to each shorter web radially outwardly and in the peripheral direction. The friction disk directed toward a brake disk hub is extended radially inward from each of the shorter webs and is provided with a bore in the axial direction at the height of a collar of the brake disk hub, which bore is used to hold a rivet, which fastens the friction disk to the brake disk hub.
US10794438B2 Liquid-resistance braking system
A braking system, including a damper and a brake controller. The damper includes: a sealed gearbox including an inner chamber, at least one pair of engaged gears mated with the inner chamber of the gearbox, and a brake fluid storage box. The at least one pair of engaged gears include a driving gear. A first flowing channel and a second flowing channel are provided on both sides of the gearbox of the at least one pair of engaged gears, respectively. The first flowing channel and the second flowing channel include a first extracting outlet and a second extracting outlet, respectively, which are both disposed on the gearbox. The brake fluid storage box includes a first joint adapting to communicate with the first extracting outlet and a second joint adapting to communicate with the second extracting outlet. The brake controller includes at least one braking switch valve.
US10794430B2 Torque transmission apparatus and a collar having concave tooth side surfaces
A collar and a torque transmission apparatus having a collar. The collar may have a set of collar teeth. Each collar tooth may include a first end surface, a second end surface, a first collar side surface, and a second collar side surface. The first and second collar side surfaces may be concave from the first end surface to the second end surface.
US10794428B2 Sealing device and hub bearing
There are provided a sealing device and a hub bearing that can reduce torque. Pear-skin-like projections and depressions are provided on each of a sliding surface in a lip for foreign object (a side lip 121a and a middle lip 121b) and a sliding surface in a lip for grease 122. Roughness of the pear-skin-like projections and depressions provided on the sliding surface of the lip for grease 122 is larger than roughness of the pear-skin-like projections and depressions provided on the sliding surface of the lip for foreign object.
US10794423B2 Aerostatic bearing
An aerostatic bearing includes a slider that is guidable on a guide surface. The slider has an inner, conical sliding surface of an inner air bearing facing the guide surface with a central compressed air supply. The conical sliding surface is attached by first joints to the central compressed air supply and by second joints to a base of the slider arranged on a side of the slider facing away from the guide surface, such that a cone angle of the conical sliding surface is variable. The conical sliding surface is surrounded by an annular sliding surface of an outer air bearing having an annular compressed air supply.
US10794411B2 Child part including a retention member as a secondary retention feature
A child part to be connected to a parent part is provided. The child part includes a main panel, and a clip tower on a surface of the main panel. The clip tower includes a base to hold a clip and a retention member extending from the base at a direction away from the main panel and bending to form a sloped portion with an angle to the surface of the main panel.
US10794409B2 Turbulence generation system
A turbulence generation system includes a vane assembly to direct airflow from a nozzle. The vane assembly includes at least two vertically oriented nozzle contraction vanes, a pair of vertically oriented nozzle exit vanes, and at least one horizontally oriented vane. The nozzle contraction vanes are located within the nozzle upstream of a nozzle air outlet. Each nozzle contraction vane rotationally moves independent of the other nozzle contraction vane to generate airflow pressure loss, turbulence and/or flow vectoring. The nozzle exit vanes are downstream of the air outlet and rotationally move to generate higher angles of dynamic yaw or a quick yaw input. The nozzle exit vanes are positioned laterally inward from first and second sidewalls of the nozzle. The horizontally oriented vane is positioned downstream of nozzle contraction vanes and upstream of the nozzle exit vanes and rotationally moves to generate up-wash or downwash.
US10794408B2 Method and system for generating an alert relating to a hydraulic actuation system
There is disclosed a method of generating an alert relating to a hydraulic actuation system for actuating a hydraulic cylinder, the hydraulic control system comprising a hydraulic fluid tank and a hydraulic fluid filter. The method comprises monitoring the pressure drop over the hydraulic fluid filter; determining a rate of change characteristic relating to the rate of change of pressure drop over at least one time period in which there is a hydraulic fluid flow through the hydraulic fluid filter; determining whether the hydraulic fluid is dirty based on at least the rate of change characteristic; and generating an alert if it is determined that the hydraulic fluid is dirty.
US10794406B2 Arrangement and method for connecting a hydraulic cylinder
Connecting arrangement for a hydraulic cylinder having a cylinder housing and an extendable piston rod, at the free end of which a linkage lug for connection to a construction component is arranged, characterized in that the linkage lug is connected to the piston rod via a plug connection.
US10794400B2 Fan with shock-absorbing effect
A fan includes a rotating unit and a housing unit. The rotating unit includes a base and a fan body that is rotatably mounted to the base. The housing unit includes an outer ring that surrounds and is connected to the base, a plurality of connecting members that are mounted to an outer peripheral surface of the outer ring and that are spaced apart from each other, and a base member that surrounds the rotating unit and the outer ring and that is connected to the connecting members. The base member has a plurality of receiving holes, and each of the connecting members is made of a shock-absorbing material, and is fixed in a respective one of the receiving holes.
US10794387B2 Damping characteristic determination for turbomachine airfoils
An aeromechanical identification system for turbomachine includes at least one actuator mounted on a stationary structure to excite rotatable airfoils. At least one sensor is mounted proximate the airfoils for measuring a response of the airfoils responsive to excitation from the at least one actuator. A controller is configured to determine a damping characteristic of an aeromechanical mode of the rotating airfoils based on the excitation and the response. A gas turbine engine and a method of determining a flutter boundary for an airfoil of a turbomachine are also disclosed.
US10794366B2 Method for monitoring and assessing power performance changes of a wind turbine
A method for monitoring and assessing power performance changes of one or more wind turbines of a wind farm, the method comprising the steps of: for each wind turbine to be monitored, defining a group of reference wind turbines, the group of reference wind turbines comprising two or more wind turbines, operating the wind turbines of the wind farm, while obtaining locally measured wind speeds at each of the wind turbines, during a training period, obtaining the power performance data in relation to the locally measured wind speed for each of the monitored wind turbines, during the training period, for each of the monitored wind turbines, generating a wind speed transfer function establishing a relationship between the locally measured wind speeds at each of the reference wind turbines and the locally measured wind speed at the monitored wind turbine, operating the wind turbines of the wind farm, while obtaining locally measured wind speeds, at least at the reference wind turbines during one or more test periods following the training period, estimate the wind speed for the monitored wind turbines during the test periods based on the measured wind speeds at the reference wind turbines, and the transfer function generated during the training period for the monitored wind turbine, obtain, power performance data for each of the monitored wind turbines in relation to the estimated wind speed, asses power performance by comparing the power performance data obtained during the test periods with the power performance data obtained during the training period.
US10794362B2 Method and system for diagnosing wind turbine power generating apparatus
A method of diagnosing a wind turbine power generating apparatus includes: an operation step of operating a pitch actuator corresponding to one of a plurality of wind turbine blades of the wind turbine power generating apparatus, without operating a pitch actuator corresponding to each of the wind turbine blades other than the one of the plurality of wind turbine blades; and a measurement step of measuring a response value indicating a response to operation of the pitch actuator corresponding to the one of the plurality of wind turbine blades. The operation step and the measurement step are performed repeatedly for each of the plurality of wind turbine blades, and the response value is obtained as data for health check of a blade pitch mechanism of the wind turbine power generating apparatus.
US10794360B2 Method of reducing loads acting on a wind turbine yaw system
Method of reducing loads acting on a wind turbine yaw system in a wind turbine comprising a nacelle (2), a rotor which comprises at least one rotor blade (3) with a pitch control system and further comprising a yaw system that comprises the steps of detecting a yaw misalignment (α), enabling a yaw maneuver and performing a pitch control in order to reduce a yaw moment (Mz) acting on the wind turbine once the yaw misalignment (α) is detected and prior to enabling the yaw maneuver. Thus, when a yaw movement to reduce the yaw misalignment is commanded, the yaw moment (Mz) due to aerodynamic forces has been reduced by means of the pitch control and undesired yaw movements are prevented.
US10794358B2 High torque wind turbine blade, turbine, and associated systems and methods
A blade for a wind turbine can include an elongated and curved sheet having a root, a tip positioned opposite the root, a leading edge spanning between the root and the tip along a length of the blade, and a trailing edge spanning between the root and the tip opposite the leading edge. The blade can include a generally concave surface formed by curvature of the blade about a longitudinal axis. The blade can further include one or more air dams, which can be in the form of strip elements oriented transverse to the longitudinal axis and extending away from the concave surface. The air dams improve torque and efficiency of the blade. In some embodiments, an edge of the root can include a plurality of curved projections distributed thereon. A wind turbine system can include a generator and a wind turbine having a mounting element to support turbine blades.
US10794354B2 Ignition control apparatus for internal combustion engine
In an ignition control apparatus, a control unit controls switching elements so as to supply a primary current to the other end side of a primary winding opposite to one end thereof connected to a DC power source by discharging (which is performed by turning on a second switching element stored energy from a capacitor during ignition discharge (which is started by turning off a first switching element. In particular, the control unit controls the second switching element or the third switching element so as to provide variability to the amount of stored energy discharged from the capacitor according to an operating state of an internal combustion engine.
US10794349B2 Injection system, in particular fuel injection system, having a fluid-conveying component, a metering valve, and a mounting system
A mounting system for fuel injection systems connects a fuel injection valve to a fluid-conveying component and includes a connector piece of the metering valve being inserted at least partly into a receiving space of a connector body of the component; a support part disposed on the connector piece; a decoupling element; a dished disk inserted into a receiving space of the connector body and immobilized along a longitudinal axis of the receiving space relative to the connector body. The support part has a spherical support surface that faces toward a dished surface of the dished disk. The decoupling element is disposed between the spherical support surface of the support part and the dished disk. The connector piece is mounted on the connector body via the support part, decoupling element, and dished disk.
US10794348B2 Fuel injection valve
A fuel injection valve includes: a valve seat member to which the valve seat is formed; a welding portion between the valve seat member and the cylindrical member, which is provided on the base end side of the stepped surface, the valve seat member being assembled to be press-fit in the cylindrical member so that a tip end side abutment pressure between an inner circumference surface of the cylindrical member, and a tip end side outer circumference surface portion of the valve seat member which is on the tip end side of the stepped surface is smaller than a base end side abutment pressure between the inner circumference surface of the cylindrical member, and a base end side outer circumference surface portion of the valve seat member which is on the base end side of the stepped surface portion.
US10794340B2 Engines using supercritical syngas
A first engine fuel, for example diesel fuel, is reformed (preferably via steam reforming) to produce syngas for use as a second engine fuel, with the fuels then both being used in an internal combustion engine to perform Reactivity Controlled Compression Ignition (RCCI). The syngas is produced and supplied to the engine as a supercritical fluid, thereby avoiding the pumping losses that would occur if syngas was pressurized for supply/injection. The reforming is done by a reformer which is provided as a unit with the engine (e.g., both the engine and reformer are onboard a vehicle), thereby effectively allowing use of a single fuel for RCCI engine operation.
US10794335B2 Fuel tank pressure regulator
A fuel tank vent system includes a venting apparatus for regulating discharge of fuel vapor from a fuel tank and admission of outside air into a fuel tank. The vent valve is used to regulate pressure in a fuel tank.
US10794334B2 Valve arrangement
A valve arrangement for supplying air to a combustion chamber of an internal combustion engine includes a first valve, the first valve including a first valve head, a first valve stem assembly and an internal cavity, which is at least partly located in the first valve stem assembly, and a second valve partly arranged within the internal cavity of the first valve, the second valve including a second valve head and a second valve stem assembly, and being movable within the internal cavity between an upper, closed position and a lower, open position, wherein a junction seal extends over a junction between the first valve stem assembly and the second valve stem assembly when the second valve is in the closed position. A leakage preventing arrangement is arranged to hinder leakage of liquid from the outside of the junction seal from reaching in between the first valve stem assembly and the second salve stem assembly.
US10794331B2 Scramjets and associated aircraft and methods
A scramjet includes a converging inlet, a combustor configured to introduce a fuel stream into an air stream in a combustion chamber and to combust the fuel air mixture stream to create an exhaust stream, and a diverging exit nozzle configured to accelerate the exhaust stream. The combustor includes a fuel injection system including at least one arcjet. A method of creating thrust for an aircraft includes compressing a supersonic incoming air stream in a converging inlet, injecting a fuel stream into the air stream in a combustion chamber to create a fuel air mixture stream, igniting the fuel air mixture stream to create an exhaust stream, and exhausting the exhaust stream from a diverging exit nozzle. The injecting the fuel stream into the air stream includes injecting the fuel stream at a fuel speed sufficient to create shear between the fuel stream and the air stream.
US10794317B2 Control device for compression-ignition engine
A control device for a compression-ignition engine in which partial compression-ignition combustion including spark ignition (SI) combustion performed by combusting a portion of a mixture gas inside a cylinder by spark-ignition followed by compression ignition (CI) combustion performed by causing the remaining mixture gas to self-ignite is executed at least within a part of an engine operating range is provided, which includes a detector configured to detect a given parameter that changes as combustion progresses inside the cylinder, an A/F (air-fuel ratio) controller configured to change an air-fuel ratio of air to fuel introduced into the cylinder, and a combustion controller configured to determine combustion stability based on the detected parameter of the detector and control the A/F controller to reduce the air-fuel ratio when it is confirmed that during the partial compression-ignition combustion the combustion stability is low.
US10794312B2 Systems and methods for controlling fuel vapor canister purging operations
Methods and systems are provided for increasing an efficiency of a purging operation of a fuel vapor storage canister of a vehicle, the fuel vapor storage canister configured to capture and store fuel vapors stemming from a fuel tank of the vehicle. As one example, a method comprises reactivating one or more cylinders of an engine during a purging operation, in response to an indication that the purging of stored fuel vapors from the fuel vapor storage canister is compromised as a result of fuel vaporization stemming from the fuel tank. In this way, the canister may be effectively cleaned even under high fuel vaporization circumstances, which may improve fuel economy and may reduce release of undesired evaporative emissions to atmosphere.
US10794299B2 Variable exhaust valve assembly for vehicle
A variable exhaust valve assembly for a vehicle includes an exhaust housing, a power transmission device that transmits rotational power, a shaft that extends through the exhaust housing and is coupled with a valve so as to open and close the exhaust housing, and a heat shielding unit to reduce heat transfer between the power transmission device and the exhaust housing. The power transmission device is configured to regulate an opening degree of the valve. The variable exhaust valve assembly is improved in durability by minimizing damage to power transmission caused by high-temperature heat of exhaust gas, and reducing vibration transmitted to the power transmission device.
US10794297B2 Method for operating a gas turbine installation and a gas turbine installation for carrying out the method
A method for operating a gas turbine installation with a measured compressor inlet temperature (Ti-actual) and a virtually constant turbine inlet temperature (TiTiso), wherein to provide safe operation of the gas turbine installation, an increase in a calculated exhaust gas temperature (ATK) is compensated by a reduced mass flow (m) of a flow medium flowing through a compressor of the gas turbine installation. An arrangement for operating the gas turbine installation includes a functional unit and a gas turbine installation with a compressor, a turbine, a control system for operating the method.
US10794290B2 Intercooled cooled cooling integrated air cycle machine
A first cooling stage is fluidly coupled to a bleed port of a compressor to receive and cool bleed air with the air stream to produce a cool bleed air. A cooling pump receives and increases a pressure of the cool bleed air to produce a pressurized cool bleed air. A second cooling stage is fluidly coupled to the pump to receive and cool the pressurized cool bleed air to produce an intercooled cooling air. A valve is downstream of the first cooling stage, the valve selectively delivering air into a mixing chamber where it is mixed with air from a tap that is compressed to a higher pressure than the air from the bleed port, and the valve also selectively supplying air from the first cooling stage to a use on an aircraft associated with the gas turbine engine. A method is also disclosed.
US10794278B2 Compressed air storage power generation device
The compressed air energy storage power generation device includes a third heat exchanger and fourth heat exchangers. The third heat exchanger performs heat exchange between the air exhausted from the expander and the second heating medium to cool the second heating medium. The fourth heat exchanger performs heat exchange between the second heating medium cooled by the third heat exchanger and at least one of the lubricating oil to be supplied to the compressor or the first heating medium to be supplied to the first heat exchanger to cool the lubricating oil or the first heating medium.
US10794277B2 Thermal storage system charging
An energy storage system is disclosed. The energy storage system includes a turbo train drive, a hot heat sink, and a reservoir. The turbo train drive is in mechanical communication with a compressor and an expander. The hot heat sink is in thermal communication between an output of the compressor and an input of the expander. The reservoir is in thermal communication between an output of the expander and an input of the compressor. The compressor and the expander, via the turbo train drive, are operable between a charging function for charging the hot heat sink and a discharging function for discharging the hot heat sink.
US10794269B2 Turbocharger unit
An engine structure forming an adapter for connecting a turbocharger unit to a cylinder block of an internal combustion engine includes a set of attachment arrangements for fastening the turbocharger unit to the cylinder block via the engine structure such that the engine structure is positioned in between the turbocharger unit and the cylinder block. The engine structure includes at least one fluid channel extending in a bent manner from a first surface of the engine structure to a second surface of the engine structure.
US10794266B2 System for cooling engine intake flow
A system includes an air source, an internal combustion engine, a first turbocharger, a second turbocharger, and a third turbocharger. The first turbocharger includes a first turbine and a first compressor, the second turbocharger includes a second turbine and a second compressor, and the third turbocharger includes a third turbine and a third compressor. The third compressor is fluidly coupled to the air source and is fluidly coupled to one of the first compressor and the second compressor. The first compressor is fluidly coupled upstream of the second compressor, and the second compressor is fluidly coupled upstream of the third turbine. The third turbine is fluidly coupled upstream of the internal combustion engine.
US10794264B2 Coolant tank
A coolant tank includes: a tank main body configured to store a coolant discharged from a processing machine; a vortex flow generator that creates a vortex flow of the coolant in the tank main body; and a float configured to float on a liquid surface of the coolant stored in the tank main body. An outer peripheral portion of the float has a shape conforming to a shape of an inner peripheral wall surface of the tank main body and forming a gap between the outer peripheral portion and the inner peripheral wall surface.
US10794261B2 Cooling module
A cooling module applied to a vehicle having a blower arranged on a front side in a vehicle traveling direction with respect to a driving engine in a front engine compartment includes a duct having a first opening portion and a second opening portion so as to flow air flow between the first opening portion and the second opening portion. The first opening opens to the front side in the vehicle traveling direction and the second opening opens toward an object to be cooled other than the driving engine in the front engine compartment. In the duct, the air flow blown out from the blower is pushed into the first opening portion and the pushed air flow is blown out from the second opening portion to the object to be cooled.
US10794260B2 Coolant pump for vehicle, cooling system provided with the same and control method for the same
A coolant pump for a vehicle may include an impeller mounted at one side of a shaft and pumping a coolant, a pulley mounted at the other side of the shaft and receiving a torque, a pump housing of which an outlet for the coolant to flow out therethrough is formed thereto, an inflow portion including a first inlet and a second inlet configured for receiving coolant, a slider of which a first closing portion selectively closing or opening the outlet and a second closing portion selectively closing or opening the second inlet are formed thereto, and the slider disposed slidable along longitudinal direction of the shaft and a driver moving the slider.
US10794256B2 Control of aftertreatment of an internal combustion engine
Apparatus (100) for controlling an aftertreatment system of an internal combustion engine (101), a system comprising an apparatus, a vehicle comprising a system and a method (1000) of controlling injection in an internal combustion engine (101) are disclosed. The apparatus comprises a processing means (102) configured to receive a first signal from a first temperature sensing means (103) indicative of a first temperature of exhaust gases outputted from an internal combustion engine (101) at a first location upstream of a first exhaust system component (104) configured to provide a passage for exhaust gases. The processing means is also configured to receive a second signal from a flow rate sensing means (105) indicative of a flow rate of the exhaust gases outputted from the engine (101) and calculate an approximated value at least from the first signal and the second signal. The approximated value is indicative of a second temperature of exhaust gases at a location downstream of the first exhaust system component (104). The processing means is further configured to provide an output signal to control the after treatment system, in dependence of the calculated approximated value.
US10794252B1 Direct spray exhaust mixer system
A mixer for a vehicle exhaust system includes an outer housing defining an exhaust gas flow path, wherein the outer housing includes an inlet opening and an outlet opening. A distribution pipe is configured to deliver a reduction fluid directly into the exhaust gas flow path. The distribution pipe has an inlet end associated with the inlet opening and an outlet end associated with the outlet opening. The distribution pipe comprises a fluid flow path that is coiled about a center of the exhaust gas flow path.
US10794247B2 Controller and control method for internal combustion engine
A controller executes a dither control process and a deposition amount calculating process. In the dither control process, on condition that an execution request for a regeneration process of the filter is made, fuel injection valves are operated such that at least one of the cylinders is a lean combustion cylinder, and at least another one of the cylinders is a rich combustion cylinder. In the deposition amount calculating process, a deposition amount is calculated such that, as compared to a case in which a target value of an average value of an exhaust air-fuel ratio in a predetermined period by the dither control process is a first air-fuel ratio, a decrease amount per unit time of the deposition amount is calculated to be a great value in a case in which the target value is a second air-fuel ratio, which is leaner than the first air-fuel ratio.
US10794242B2 Device for controlling at least one valve in an internal combustion engine
A gas valve actuation device for an internal combustion engine includes a first arrangement for actuating two gas valves in a first lift event, a second arrangement for selectively actuating a first one of the two gas valves in a second lift event, a fluid circuit for controlling actuation of the first gas valve in the second lift event, wherein the fluid circuit includes a first fluid circuit valve which is arranged to be controlled by the first actuation arrangement.
US10794228B2 System and method for the generation of heat and power using multiple loops comprising a primary heat transfer loop, a power cycle loop and an intermediate heat transfer loop
Methods and systems for generating power (and optionally heat) from a high value heat source using a plurality of circulating loops comprising a primary heat transfer loop, several power cycle loops and an intermediate heat transfer loop that transfers heat from the high-temperature heat transfer loop to the several power cycle loops. The intermediate heat transfer loop is arranged to eliminate to the extent practical the shell and tube heat exchangers especially those heat exchangers that have a very large pressure difference between the tube side and shell side, to eliminate shell and tube, plate type, double pipe and similar heat exchangers that transfer heat directly from the primary heat transfer loop to the several power cycle loops with very high differential pressures and to maximize the use of heat transfer coils similar in design as are used in a heat recovery steam generator commonly used to transfer heat from gas turbine flue gas to steam or other power cycle fluids as part of a combined cycle power plant.
US10794225B2 Turbine with supersonic separation
A turbine with a supersonic separator disposed upstream of the turbine. The supersonic separator imparts a swirl on a vapor stream to remove any heavier components. A superheated vapor stream from the supersonic separator is passed through the turbine to reduce the pressure of the vapor stream. At the same time, electricity is generated by the superheated vapor stream via a turbine wheel. The turbine and the supersonic separator can be integrally formed, or they can be discrete components.
US10794223B2 Enclosed jacking insert
A case assembly is provided. The case assembly comprises a first flange and a spot face in the first flange. The spot face has a D-shaped perimeter. A jacking insert is disposed in the spot face and has a D-shaped geometry. A threaded cylinder extends from the jacking insert into the first flange. A jacking insert is also provided. The jacking insert comprises a flat portion having a D-shaped geometry and a cylindrical portion having an internal thread configured to interface with a bolt.
US10794221B2 Gas turbine engine with geopolymer seal element
A gas turbine engine includes a rotatable component and a non-rotatable component. A seal is carried on one of the rotatable component or the non-rotatable component to provide sealing there between. The seal includes a geopolymer seal element.
US10794217B2 Bleed valve system
A bleed valve system for a gas turbine engine that includes a retaining ring and a metering ring. The retaining ring abuts an end of a bleed air duct and defines a plurality of retaining ring apertures. The metering ring that is at least partially disposed within the bleed air duct and abuts the retaining ring, the metering ring defining a plurality of metering ring apertures, the metering ring being rotatable relative to the retaining ring to selectively facilitate a fluid flow through the bleed air duct.
US10794216B2 Fan drive gear system DC motor and generator
A gas turbine engine according to an exemplary embodiment of this disclosure includes, among other things, a fan driven by a fan shaft rotatable about an engine axis; a fan drive electric motor providing a supplemental drive input to the fan; a turbine section driving an input shaft; a geared architecture driven by the input shaft of the turbine section and coupled to the fan shaft to provide a main drive input for driving the fan; and a generator including a rotor supported on the input shaft and a stator disposed on a static structure relative to the rotor, wherein the generator communicates electric power to power the fan drive electric motor.
US10794208B2 Non-contact seal assembly for rotational equipment with linkage between adjacent rotors
An assembly is provided for rotational equipment such as a gas turbine engine for an aircraft propulsion system. This assembly includes a stator, a rotor and a seal assembly. The rotor extends axially along a centerline. The rotor includes a linkage, a first rotor disk, and a second rotor disk. The linkage extends axially from the first rotor disk to the second rotor disk. The linkage is removably attached to the second rotor disk. The seal assembly is configured for sealing a gap radially between the stator and the linkage. The seal assembly includes a hydrostatic non-contact seal.
US10794197B2 Coated turbine component and method for forming a component
A method for forming a coated turbine component and a coated turbine component is provided. The method includes a step of providing a component having a substrate including a trailing edge face. The method further includes a step of applying a thermal barrier coating or environmental barrier coating selectively to the substrate to form a discontinuous transition from a hot gas path surface at the trailing edge face to discourage hot gas flow along the trailing edge face.
US10794193B2 Air foil with galvanic protection
An air foil includes a body and a filler. The body may include a chamber formed therein and includes a first metallic material. The filler may at least partially occupy the chamber of the body and may include a second metallic material. The second metallic material may have a comparatively more negative electrode potential than the first metallic material.
US10794192B2 Gas turbine engine airfoil
An airfoil for a turbine engine includes an airfoil having pressure and suction sides extending in a radial direction from a 0% span position at an inner flow path location to a 100% span position at an airfoil tip. The airfoil has a curve corresponding to a relationship between a trailing edge sweep angle and a span position. The trailing edge sweep angle is in a range of 0° to 10° in a range of 10-20% span position. The trailing edge sweep angle is in a range of the trailing edge sweep angle is positive from 0% span to at least 95% span.
US10794187B2 Rotary compressor with a valve in the vane
The present invention includes a case, a driving motor, a rotating shaft, a cylinder having a compression space formed in a central portion thereof, a roller, a main bearing and a sub bearing, and a vane for partitioning the compression space into a suction chamber and a compression chamber, wherein the vane includes a vane housing provided with a space portion and a communication hole formed through one side of a front end portion thereof to form a flow path of a compressed refrigerant, and a valve member slidably installed in the space portion of the vane housing and selectively communicating the space portion with the compression chamber, wherein the flow path of the compressed refrigerant is formed by the movement of the valve member.
US10794177B2 Mud pump stroke detection using distributed acoustic sensing
An example system for detecting mud pump stroke information comprises a distributed acoustic sensing (DAS) data collection system coupled to a downhole drilling system, a stroke detector coupled to a mud pump of the downhole drilling system configured to detect strokes in the mud pump and to generate mud pump stroke information based on the detected strokes, and a fiber disturber coupled to the stroke detector and to optical fiber of the DAS data collection system configured to disturb the optical fiber based on mud pump stroke information generated by the stroke detector. The system further comprises a computing system comprising a processor, memory, and a pulse detection module operable to transmit optical signals into the optical fiber of the DAS data collection system, receive DAS data signals in response to the transmitted optical signals, and detect mud pump stroke information in the received DAS data signals.
US10794165B2 Power distribution trailer for an electric driven hydraulic fracking system
An electric driven hydraulic fracking system is disclosed. A pump configuration that includes the single VFD, the single shaft electric motor, and the single hydraulic pump that is mounted on the single pump trailer. A power distribution trailer distributes the electric power generated by the power generation system at the power generation voltage level to the single VFD and converts the electric power at a power generation voltage level to a VFD voltage level and controls the operation of the single shaft electric motor and the single hydraulic pump. The power distribution trailer converts the electric power generated by the power generation system at the power generation level to an auxiliary voltage level that is less than the power generation voltage level. The power distribution trailer distributes the electric power at the auxiliary voltage level to the single VFD that controls an operation of the of the auxiliary systems.
US10794164B2 Downhole tool for fracturing a formation containing hydrocarbons
An example tool for fracturing a formation includes a body having an elongated shape and fracturing devices arranged along the body. Each fracturing device includes an antenna to transmit electromagnetic radiation and one or more pads that are movable to contact the formation. Each pad includes an enabler that heats in response to the electromagnetic radiation to cause fractures in the formation.
US10794155B2 Method for exploiting a hydrocarbon deposit by history matching of production as a function of diagenesis
The invention is a method for exploiting a subterranean formation including hydrocarbons with at least one lithologic facies of the formation having undergone at least one diagenetic phase over geological times. From at least one sample of rock obtained from the formation, from measured production data relating to the formation and from a meshed representation representative of the formation, each mesh of the meshed representation is determined including at least one indicator relating to the distribution of the facies present in the mesh. The method comprises a step of history matching in which at least one of the adjustment parameters is the diagenetic state of the identified facies.
US10794143B2 Sub-surface safety valve flapper sleeve
A flapper valve system including a valve body having a valve seat, and a flapper base connected to the valve body. The flapper base supports a flapper selectively positionable on the valve seat. A flapper sleeve includes a first end arranged adjacent the flapper base, a second end, and an intermediate portion having an opening receptive of the flapper. The first end includes a flow tube travel limiter.
US10794137B2 Remote operator interface and control unit for fluid connections
A remote operator interface and control unit configured to monitor status of, and control over, fluid connections at wellheads. Independent and concurrent status monitoring and control communication with fluid connections is provided at each of a plurality of wells. The operator interface and control unit allows a remote operator to lock and unlock fluid connection assemblies on wellheads, while at the same time viewing wellhead conditions accompanying such actions.
US10794134B2 Estimation of optimum tripping schedules
An embodiment of a method for evaluating a schedule for removing a core sample includes generating a model of the core by applying a value of each of the input parameters, one or more of the input parameter values associated with an uncertainty range, and defining a proposed tripping schedule, and performing an evaluation including applying the proposed tripping schedule and a set of expected input parameter values to the model, estimating a core parameter and determining whether the tripping schedule is predicted to be successful by comparing the core parameter to selected core damage criteria. The method also includes iteratively repeating the evaluation, each evaluation being performed using a different combination of input parameter values than any other evaluation, and calculating a probability of success (POS) of the proposed tripping schedule based on a number of evaluations that result in the tripping schedule being predicted to be successful.
US10794133B2 Conveyance member for a resource exploration and recovery system
A downhole system includes a conveyance member having a body including an outer surface, an inner surface, and an interior portion. An actuator is arranged in the interior portion and a fluid trap is provided on the outer surface and operatively connected with the actuator. The fluid trap is selectively positionable in a first configuration establishing a continuously annular surface projecting radially outwardly of the body when being guided downhole and a second configuration allowing fluid to bypass the body when being withdrawn from a wellbore.
US10794120B2 Plant module with perforated beams
The plant module comprises a base deck, a frame and a plurality of pieces of equipment mounted to the base deck and/or the frame; the base deck comprises of a grid of base beams; some of or all the beams of the base deck and optionally some of or all the beams of the frame are perforated, in particular castellated-type or cellular-type, so that they have a plurality of holes, in particular web-openings, for receiving conduits and/or pipes and/or trays.
US10794115B2 Safe curtain control assembly without screw
A safe curtain control assembly which does not require screws to assemble is revealed. The safe curtain control assembly includes a stopping portion located on a wall of a cavity of a base forming a raised structure, and a recessed area is formed by the wall of the cavity and the stopping portion. A sleeve, an elastic member and a drive member are mounted within the cavity of the base in turn. A second stopping flange of the drive member is positioned in the recessed area between the wall of the cavity and the stopping portion for preventing the sleeve, the elastic member, and the drive member assembled from being released. Thereby the base, the sleeve, the elastic member and the drive member are secured firmly without screws so as to save time and cost for each assembly.
US10794114B2 Microoptics for glazing
The present disclosure provides lamination transfer films and use of the lamination transfer films, particular in the fabrication of architectural glass elements, such as those used in Insulated Glass Units (IGUs). The lamination transfer films may be used to transfer functional layers and structures. The lamination transfer films may include a support film that can be removed during the transfer process, and the transferred materials are primarily inorganic. The resulting transferred structures on glass generally have high photo- and thermal-stability, and therefore can successfully be applied to the glass surfaces that are interior to the cavity within an IGU. The lamination transfer films can also be patterned such that macroscopic patterns of microoptical elements can be applied on a glass surface.
US10794113B2 Compact privacy screen
A privacy screen or movable barrier including a plurality of base support members and a curtain. Each of the base support members including a base, a plurality of legs that are pivotably connected to the base, and a post that extends outward from the base. The curtain includes a plurality of frame members and at least one panel connected between the frame members. Each frame member includes a proximal portion configured to mate with the post of a respective base support member, and a distal portion that is hingedly connected to the proximal portion. In a deployed state of the base support members, the legs extend radially outward from the base, and in a non-deployed state of the base support members, the legs extend axially parallel with the post. In a deployed state of the curtain, the distal portion is unfolded relative to the proximal portion, and in a non-deployed state of the curtain, the distal portion is folded relative to the proximal portion.
US10794108B1 Bi-fold door pin brace
A bi-fold door pin brace braces the exposed shafts of bi-fold door pins against the force exerted on the pin assemblies by door movement out of alignment with the track. The bi-fold door pin brace has a header mounting plate generally defines a generally planar surface and is configured to mount into a door header, ceiling, or the like. A coupling plate extends from the header mounting plate in a plane angularly offset therefrom. A bi-fold pin shaft bracing plate defines a third generally planar surface that extends from the coupling plate in a plane generally parallel to the header mounting plate. The bi-fold pin shaft bracing plate is configured to engage with and provide support to a bi-fold pin shaft, and can be used in conjunction with or as part of an assembly with a bi-fold door stop.
US10794104B2 Control device for opening and closing bodies
Provided is a control device for an opening and closing member configured to drive a driving source of an opening and closing member that opens and closes an opening section of a vehicle, and the control device for an opening and closing member includes a power generation detector configured to detect power generation of the driving source, and a controller configured to control driving of the driving source, wherein the controller is changed to a sleep state upon stoppage of the opening and closing member, and is activated from the sleep state to control a braking of the driving source when the power generation detector detects power generation of the driving source.
US10794097B2 Compartment cover release system and method
A compartment cover release system is configured to selectively latch and unlatch a cover of a compartment. The compartment cover release system includes a housing, and a lid sub-assembly coupled to the housing. The lid sub-assembly includes a handle that is configured to be pivoted between an open position and a closed position. A cam is coupled to one or both of the housing and the lid sub-assembly. The cam includes a central hub connected to one or more legs. The leg(s) are configured to move in response to rotation of the central hub.
US10794094B2 Glove box self-locking feature
A glove box retainer for a glove box comprises a tab or a catch on a forward portion of a movable bin received within a surround and a corresponding catch or tab on a forward portion of a surround disposed forward of the tab or catch on the movable bin when the movable bin is in a closed position. The movable bin displaces the tab or the catch on the movable bin so that it is juxtaposed against and displaced forward of the catch or tab on the surround to retain the glove box in the closed position during a frontal impact event.
US10794089B2 Security lock
A security lock, having a lock tongue, a key cylinder (20), and a key (30). The key cylinder (20) has a main body (21), a cover (22), and a connection assembly (40). The main body (21) has a channel (24). An electronic control assembly (50) and a mechanical control assembly (60) controlling the connection assembly (40) are provided within the main body (21). The key (30) has an elongate portion (31) and a grip portion (32). A power supply and a control chip are provided within the grip portion (32). The elongate portion (31) has bitting cuts (33) and a first contact member (34) connecting to the control chip. During an unlock operation, the key (30) is inserted into the channel (24), the first contact member (34) is communicatively connected to the electronic control assembly (50), and the bitting cuts (33) press against the mechanical control assembly (60).
US10794087B2 Door locking device, in particular an electromagnetic door locking device
A door locking device, in particular an electromagnetic door locking device, for a door with a rotary catch for a closing bolt of the door, wherein in particular said rotary catch can be acted upon or is acted upon in particular by a torque, wherein the rotary catch has a closing bearing surface. The door locking device includes a pivoting body, in particular a pivoting locking body, and a lever body, wherein the pivoting body is connected to the lever body by a connecting body, wherein the connecting body is connected by a first joint to the pivoting body and by a second joint to the lever body, wherein in a closed position of the rotary catch the closing bearing surface of the rotary catch is in contact or is able to be brought into contact with the first joint between the pivoting body and the connecting body.
US10794079B2 System and method for installing a cross arm on a utility pole
A system is disclosed which provides the ability to install a cross arm on a power pole utilizing an electrically isolated bucket which is free of all hydraulic components used by an operator in the bucket to manipulate the bucket. The system also utilizes an in-the-bucket rechargeable battery powered electric tool such as a saw, drill etc. without a need for a hydraulic electric generator in the bucket. The system includes the ability to provide communication to and from and to supply electrical power to remote portions of an electrically isolated boom, by transmitting optical power and control signals through an electrically non-conductive optical fiber.
US10794070B2 Formwork anchor receptacle
The present disclosure relates to a formwork anchor receptacle for arrangement on a bearing element of a formwork element, having a receptacle element, which has a receptacle opening for insertion of an anchor rod and a ball section for mounting on the mounting element of the formwork element, and having a retaining apparatus for retaining the receptacle element on the bearing element of the formwork element, wherein the retaining apparatus has a spacer element for contacting the bearing element of the formwork element, wherein the spacer element has an mounting opening for mounting on the receptacle element and a formwork device having such a formwork anchor receptacle.
US10794069B2 Door hanger bracket
A door assembly, a hanger bracket therefor which comprises an elongated manually bendable body which extends from a first wall mounting tab at one end, for a distance approximately equal to the width of a door jamb, and sufficiently far beyond to provide for forming a second wall mounting tab. The elongated body includes at least one bend line extending laterally with respect to the length of said body, whereby the body can be manually bent to form said second wall mounting tab, after the bracket has been secured to the jamb of the door assembly and the door assembly located in the door opening of the wall and secured to one side of the wall by the first wall mounting tab. Two bend lines are shown such that the bracket can be used in a wall having drywall on both sides, or in a wall having drywall on only one side.
US10794068B2 Floor panel and method for manufacturing a floor panel
Floor panel, which comprises a substrate and a top layer provided above, and preferably directly above, the substrate, wherein the top layer comprises a décor layer, a thermoplastic wear layer, and a lacquer layer provided above, and preferably directly above, the wear layer, and wherein the floor panel has an upper surface showing a relief, wherein the relief has a maximum relief depth which is larger than 100 microns, and wherein the wear layer and the lacquer layer are embossed in order to form the relief.
US10794063B1 Tension rod anchors and railings
A tension rod anchor includes a collar that defines a ball race and a ball jack that includes a ball head that forms a swivel joint with the ball race. The ball jack also includes a threaded shaft that engages with a threaded socket of a hosel, which also includes a rod channel that receives a railing rod. A set screw engages with a threaded hole through a side of the hosel into the rod channel. The set screw engages with an anchor hole in the rod, without bearing against the threaded shaft, while the hosel is screwed onto the threaded shaft to tension the rod. Once the desired tension has been obtained, the set screw is screwed down further and tightened to secure the rod with the rod under tension. The swivel joints allow rod railings to be easily installed at angles and inclines.
US10794058B2 Structural panel
A structural panel includes a core and first and second facing sheets. The core has bonding surfaces on first and second, opposite sides thereof. The first facing sheet is a non-thermoplastic, fire retardant facing sheet having an inner surface bonded to the bonding surface on the first side. The second facing sheet is bonded to the bonding surface on the second side. The first facing sheet is fire retardant or non-flammable and the core is at least fire retardant. The structural panel finds particular utility as a building-cladding panel.
US10794057B2 False ceiling system
The present invention relates to a false ceiling mounting system that is simple and effective, while also allowing quick disassembly for inspection or total removal. To this end, a section bar with resilient tabs is provided, the false ceiling panel being fit between two section bars.
US10794052B2 Cup and saucer thinset surface drain
A thinset floor drain comprises a saucer shaped mounting flange with a central lowermost circular perforated receptacle, and a perforated cup of smaller diameter that sits in the receptacle. The cup bears upward features including a grate support that threads into the inner thread of the cup, a grate that sits atop the upmost flange of the grate support, and grate tilting mechanisms. This structure serves not only as a flanged floor drain to drain surface water through the cylindrical core of the drain, it binds to a membrane beneath tiling and collects weeping water. The horizontal, vertical, and tilt adjustability of the upmost grate provide a safe grate surface that aligns with and is coplanar with the tile surface surrounding it. Because the receptacle sits below the subfloor, the grate will present a low profile above the surface of the subfloor.
US10794049B2 Fluid management/control system
A system for monitoring and controlling a flow of fluid in an environment and a method of using the system to control the flow of fluid in the environment. The system comprises a main valve positioned at an entry point of the environment. The main valve permits fluid to be discharged into the environment upon receipt of an authorized request to a controller from one or more authorizing signaling devices. The controller communicates with the authorizing devices and processes signals from the authorizing signaling device to control the flow of fluid in the environment. The system may also comprise one or more monitoring signaling devices positioned in the environment intermediate the main valve and an authorizing signaling device.
US10794036B2 Excavator quick hitch with multiple mounting position arrangements
An excavator quick hitch comprises a quick hitch body, the body comprising: a first mounting position arrangement for attaching an excavator attachment in a first position; and a second mounting position arrangement for attaching the, or an alternate, excavator attachment in a second position, wherein in certain embodiments, the quick hitch (also sometimes called a ‘quick coupler’ in various countries) can facilitate mounting of more than one excavator attachment, at the same time.
US10794020B2 Bridging device for a construction joint with a hydraulic control device
A bridging device for a construction joint between a first construction part and a second construction part with several lamellae and at least one hydraulic control device for controlling the gap width between the lamellae. The hydraulic control device has double-acting hydraulic cylinders each with a movable piston and a piston rod arranged on the piston, each hydraulic cylinder being arranged on a lamella. Each piston rod is connected to a different lamella, wherein the piston defines a first working volume and a second working volume of the corresponding hydraulic cylinder. The invention is wherein the hydraulic control device comprises at least three double-acting hydraulic cylinders connected to each other by a hydraulic connection whereby the first working volume of each hydraulic cylinder is hydraulically connected to the second working volume of another hydraulic cylinder so as to form a hydraulic loop between the at least three hydraulic cylinders.
US10794017B2 Apparatus and method for preparing asphalt and aggregate mixture
A method for preparing hot mix asphalt, which utilize solid phase auto regenerative cohesion and homogenization by liquid asphalt oligopolymerization technologies. The mixtures are suitable for use in installing asphalt/concrete pavement, repairing asphalt/concrete pavement, and providing overlays to existing asphalt/concrete pavement. The slurries can contain recycled asphalt/concrete pavement subject to treatment.
US10794010B2 Planning system and method for coordinating road milling tasks
The invention relates to a planning system and method for operating one or more road milling machines. In that context, material properties of a road are captured and are geographically associated with one or more roads or road segments. Based on the material properties, an expected milling output of a road milling machine is ascertained, in the context of carrying out milling tasks on the road, or an expected wear on the milling tools. An optimized sequence of milling tasks to be carried out is created on the basis of those data. Accordingly, the invention may enable optimized deployment of the one or more road milling machines and of resources necessary for carrying out the road milling tasks. Aspects of the planning system may be remotely implemented for centralized application with respect to each of the road milling machines, or locally implemented for individual road milling machines.
US10794009B2 Tamping machine for compacting the ballast bed of a track
The invention relates to a tamping machine (1) for compacting the ballast bed of a track (9), comprising tamping units (4) for tamping a track (9), a lifting and lining device (2) for lifting and lining tracks and switches (9), said device being arranged between the running gears (8), preferably in front of the tamping units (4) in the working direction (C), and comprising lifting rollers (6) and lifting hooks (7). In order to provide advantageous conditions it is proposed that the lifting roller (6) with its associated vertical guide (18) and the lifting hook (7) with its associated vertical guide are displaceably mounted along a common transverse guide (16) extending transversely to the longitudinal axis (L) of the tamping machine.
US10794003B2 Apparatus and method for processing wood fibers
A refining member for a pulp refiner comprising a refining body with a refining surface comprising refiner bars separated by refiner grooves and teeth. Each of the refiner bars extend from a radially inward position on the refining surface to a first radially outward position on the refining surface, and the teeth extend to a second radially outward position on the refining surface. The second radially outward position is nearer to an outermost part of the refining body than the first radially outward position. The refiner bars are adapted to refine wood fibers, and the teeth are adapted to break up fiber bundles.
US10794002B2 Methods for the production of high solids nanocellulose
The present invention provides, among other things, methods including the steps of providing a cellulosic biomass, associating the cellulosic biomass with an organic liquid to form a mixture, treating the mixture to reduce the moisture content of the mixture to 30% or below (if necessary), and processing the mixture to produce cellulose nanofibrils in a slurry. In some embodiments, provided methods allow for the production of high solids content slurries containing 4% or more cellulosic nanofibrils.
US10794001B2 Rotary feeder with recess for protective baffle and shear edge assembly
According to an aspect of the invention, a rotary feeder for transferring comminuted fibrous material is provided having as components: a rotary feeder housing, having at least one inlet opening for receiving material (chips) and at least one opening for discharging material (chips), and an internal shear edge assembly adjacent the inlet; wherein a protective baffle (doctor blade) is adjacent to the shear edge assembly; a rotor, rotatably mounted with the rotary feeder housing and having pockets for accepting material introduced to the rotary feeder housing; and a power source which rotates the rotor in said housing; and wherein the rotary feeder housing has a recess along the length of the rotor in the inlet at an exit end of the inlet, the recess being of sufficient size to allow the shear edge assembly and doctor blade to sit within the recess.
US10793999B2 Apparatus for depositing a polymer coating containing nanomaterial on a substrate
An apparatus for depositing a polymer layer containing nanomaterial on a substrate material includes a carrier for carrying the substrate material; a transport structure for providing a polymerization material near a surface of the substrate material and conducting a gas flow near the surface of the substrate material with the gas flow comprising a nanomaterial; and a plasma chamber wherein a plasma electrode structure is arranged for depositing the polymer layer containing nanomaterial on the surface of the substrate material by applying a plasma polymerization process.
US10793995B2 Condensing type clothes dryer having a heat pump cycle and a method for controlling a condensing type clothes dryer having a heat pump cycle
A condensing type clothes dryer having a heat pump cycle and a method for controlling a condensing type clothes dryer having a heat pump cycle are provided. The condensing type clothes dryer may include a drum in which an object to be dried may be accommodated; a circulation duct that forms a circulation passage such that air may circulate via the drum; a circulation fan configured to circulate the air along the circulation duct; a heat pump cycle having an evaporator and a condenser spaced from each other in the circulation duct, and configured to absorb heat of air discharged from the drum through the evaporator and to transfer the heat to air introduced into the drum through the condenser using an operation fluid which may circulate via the evaporator and the condenser; a bypass flow path formed at the circulation duct such that a portion of air discharged from the drum may bypass the evaporator to be mixed with air having passed through the evaporator at an upstream side of the condenser; and an opening and closing device installed at the bypass flow path and configured to selectively open or close the bypass flow path.
US10793991B2 Home laundry washing machine and method for controlling thereof
A method to control a laundry washing machine having—an outer casing, a washing tub; a rotatable drum; a water softening device provided with ion exchanger agents designed to reduce the hardness degree of fresh water to be used during said washing program; a brine tank which is designed to supply, during a regeneration cycle, a prefixed amount of the brine to the water softening device for regenerating the ion exchanger agents; perform a waste-brine cleaning cycle for washing-out the waste brine solution contained in the water softening device and/or in the brine tank. The method controls the washing machine according to a washing program comprising one or more a washing phases, one or more rinse phases and one or more spin phases; and performs the regeneration cycle and the waste-brine cleaning cycle during respective washing program phases, which are different one to the other.
US10793990B2 Method for controlling washing machine
A method of controlling a washing machine includes rotating a motor for driving an inner shaft in a first direction, and aligning a clutch to a reference position corresponding to one of a maximum lowered position and a maximum raised position. The motor is rotated by a preset reference alignment angle in a second direction to align the clutch from the reference position to a starting position corresponding to one of an upper limit and a lower limit of a preset agitating control section. The upper limit of the agitating control section is spaced downward by a first distance from the maximum raised position, and the lower limit of the agitating control section is spaced upward by a second distance from the maximum lowered position. The motor is rotated by a starting alignment angle set according to a displacement of the clutch ranging from the starting position to a target position corresponding to the other one of the upper limit and the lower limit so that the clutch is moved from the starting position to the target position.
US10793984B2 Non-iron fabrics and garments, and a method of finishing the same
The present disclosure relates to a method of finishing non-iron fabrics, and the non-iron fabrics made by this method. This method includes the steps of mercerizing a fabric without liquid ammonia; curing the fabric by applying a low temperature, low formaldehyde curing resin and dry cross linking it; and massaging the fabric using an air blast textile finishing machine. The non-iron fabrics (and garments) produced according to this method have an improved durable press rating and reduced formaldehyde content or are even formaldehyde free when compared to similar products finished according to conventional liquid ammonia moisture-cure processing.
US10793983B2 Footwear and other articles formed by jet extrusion processes
In certain aspects, the inventive subject matter is directed to production of constructs of footwear and components thereof by jet extrusion. The inventive subject matter contemplates novel processes for making such constructs using jets or streams of materials that solidify as fibers, and which form into two- or three-dimensional webs as they are collected. The webs may be in the nature of films, membranes, or mats. In some embodiments, the inventive subject matter generally relates to nonwoven textiles consisting of webs of superfine fibers, i.e., fibers with diameters in nanoscale or micronscale ranges.
US10793967B2 Substrate holder and plating apparatus using the same
A substrate holder has a first holding member having a first surface configured to contact with a substrate, and a second holding member for sandwiching and holding the substrate together with the first holding member. The first holding member has a positioning member for positioning the substrate in contact with the first surface at a prescribed position of the first surface. The positioning member is configured to move between a first position where the substrate is to be positioned at the prescribed position of the first surface, in contact with a peripheral edge part of the substrate, and a second position not in contact with the substrate. The second holding member has a driving member configured to cause the positioning member to be positioned at the first position, at the time when holding the substrate by the first holding member and the second holding member.
US10793962B2 Aqueous indium or indium alloy plating bath and process for deposition of indium or an indium alloy
An aqueous indium or indium alloy plating bath comprising a source of indium ions, an acid, a source of halide ions, a surfactant according to formula (I) wherein A is selected from branched or unbranched C10-C15-alkyl; B is selected from the group consisting of hydrogen and alkyl; m is an integer ranging from 5 to 25; each R is independently from each other selected from hydrogen and methyl; and a dihydroxybenzene derivative according to formula (II) wherein each X is independently selected from fluorine, chlorine, bromine, iodine, alkoxy, and nitro; n is an integer ranging from 1 to 4, and a process for deposition of indium or an indium alloy wherein the disclosed bath is used.
US10793961B2 Method of obtaining a 18 carats 3N gold alloy
A method for the galvanoplastic deposition of a gold alloy on an electrode dipped into a bath including gold metal, organometallic compounds, a wetting agent, a sequestering agent and free cyanide, the alloy metals being copper metal and silver metal allowing a mirror-bright yellow gold alloy to be deposited on the electrode characterized in that the bath respects a proportion of 21.53% gold, 78.31% copper and 0.16% silver.
US10793960B2 Electrolytic bath for producing antibacterial metal composite coatings of antibacterial zinc metal particles (Zn/PMA)
The invention relates to the use of an electrolytic bath for electroplating zinc-particles metal composite coatings of metals with antibacterial ability, which inhibits bacteria growth such as Escherichia coli and Staphylococcus aureus, at least by 87% over its surface. The method of formulating an electrolytic bath that allows the production of antibacterial coatings involves: a) adding metal particles with antibacterial ability suspended in a cationic surfactant to an electrolytic bath containing boric acid, chlorides, polyethylene glycol, benzylideneacetone, sodium benzoate, triethanolamine and dissolved Zn2+salts; b) electroplating the metal composite coating of zinc-antibacterial metal particles by applying direct current density. The occlusion of metal nanoparticles with antibacterial ability in the coating matrix provides a coating with antibacterial characteristics.
US10793958B2 System and method for parallel solution extraction of one or more metal values from metal-bearing materials
A process and system is provided for recovery of one or more metal values using solution extraction techniques and for metal value recovery. In an exemplary embodiment, the solution extraction system comprises a first solution extraction circuit and a second solution extraction circuit. A first metal-bearing solution is provided to the first and second circuit, and a second metal-bearing solution is provided to the first circuit. The first circuit produces a first rich electrolyte solution, which can be forwarded to primary metal value recovery, and a low-grade raffinate, which is forwarded to secondary metal value recovery. The second circuit produces a second rich electrolyte solution, which is also forwarded to primary metal value recovery. The first and second solution extraction circuits have independent organic phases and each circuit can operate independently of the other circuit.
US10793952B2 Method for forming sealing film, and sealing film
A method for forming a sealing film, in which a buffer layer and a barrier layer whose density is higher than that of the buffer layer are alternately formed on a substrate, includes forming a first buffer layer on a surface of the substrate, forming a first barrier layer on a surface of the first buffer layer, and forming a second buffer layer on a surface of the first barrier layer. A ratio of a thickness of a portion of the first buffer layer in a thickness direction of the substrate relative to a thickness of a portion of the first buffer layer in an inclined direction that is inclined with respect to the thickness direction is closer to 1 than a ratio of a thickness of a portion of the second buffer layer in the thickness direction relative to a thickness of a portion of the second buffer layer in the inclined direction.
US10793951B2 Apparatus to improve substrate temperature uniformity
Apparatus for improving substrate temperature uniformity in a substrate processing chamber are provided herein. In some embodiments, a substrate support processing chamber may include a chamber body having a bottom portion and a sidewall having a slit valve opening to load and unload substrates, a pin lift mechanism, disposed in a pin lift mechanism opening formed in the bottom portion of the chamber body, having a plurality of substrate support pins coupled to the pin lift mechanism, a movable substrate support heater having substrate support portion and a shaft, and a cover plate disposed about the shaft of the movable substrate support, wherein the cover plate covers the pin lift mechanism and pin lift mechanism opening.
US10793947B2 Alloys of Co to reduce stress
A deposited cobalt composition is described, including cobalt and one or more alloy component that is effective in combination with cobalt to enhance adhesion to a substrate when exposed on the substrate to variable temperature and/or delaminative force conditions, as compared to corresponding elemental cobalt, wherein the one or more alloy component is selected from the group consisting of boron, phosphorous, tin, antimony, indium, and gold. Such deposited cobalt composition may be employed for metallization in semiconductor devices and device precursor structures, flat-panel displays, and solar panels, and provides highly adherent metallization when the metallized substrate is subjected to thermal cycling and/or chemical mechanical planarization operations in the manufacturing of the semiconductor, flat-panel display, or solar panel product.
US10793944B2 Perpendicular recording media with enhanced anisotropy through energy assisted segregation
Apparatus for recording data and method for making the same. In accordance with some embodiments, a magnetic layer is supported by a substrate and comprises a magnetic magnetic material, a non-magnetic material, and an energy assisted segregation material. The segregation material enhances segregation of the non-magnetic material into grain boundaries within the layer at an elevated, moderate energy level.
US10793941B2 Plasma spraying system with adjustable coating medium nozzle
A plasma spraying system is provided for coating a substrate. The plasma spraying system includes a plasma gun, a nozzle and a mounting system. The plasma gun is adapted to direct plasma towards the substrate. The nozzle is adapted to direct coating medium into the plasma. The mounting system is adapted to rotate the nozzle to change an angle of incidence between the coating medium and the plasma.
US10793937B2 Steel for induction hardening
A steel for induction hardening according to an aspect includes, as a chemical composition, predetermined amounts of alloy elements and a remainder including Fe and impurities, in which Al×N is 0.000330 to 0.000825, Mn/S is 4.6 to 14.0, a machinability index M is 15.5 to 25.65, an area fraction of AlN having an equivalent circle diameter of more than 200 nm at a ¼ position of a diameter of the steel is 20% or less of an area fraction of all AlN having an equivalent circle diameter of 40 nm or more, and a number density of Mn sulfide-based inclusions having a maximum diameter of 0.3 μm or more and 10 μm or less at the ¼ position of the diameter is 100 pieces/mm2 or more and 2500 pieces/mm2 or less.
US10793933B2 Method of heat treatment
A method of heat treating a localised region of a component including providing a heat treatment assembly with two or more subassemblies. Each subassembly is configured to partially circumscribe a portion of the component for heat treatment. Each subassembly includes a housing configured to partially circumscribe a portion of the component. An insulator and a heater are provided within the housing and extend to partially circumscribe a component and are arranged such that the insulator is between a wall of the housing and the heater. The method includes positioning the subassemblies adjacently around the component so that the subassemblies fully circumscribe the component. The subassemblies are connected together. The method includes activating the heater to heat the component in a region adjacent the heater.
US10793929B2 Grain-oriented electrical steel sheet and method for manufacturing same
Disclosed are a grain-oriented electrical steel sheet and a method of manufacturing the same. The method for manufacturing a grain-orientated electrical steel sheet according to an exemplary embodiment of the present invention includes: providing an electrical steel sheet before forming primary recrystallization or after forming the primary recrystallization; and forming a groove in a surface of the electrical steel sheet by radiating laser and simultaneously spraying gas onto the electrical steel sheet, in which energy density Ed and a laser scanning speed Vs of the radiated laser satisfy the following conditions, 1.0 J/mm2≤Ed≤5.0 J/mm2, 0.0518 mm/μsec≤Vs≤0.2 mm/μsec.
US10793928B2 Plant and method for the thermal treatment of solids
A method and its related plant for the thermal treatment of iron containing oxide, in which fine-grained solids are heated in a preheating calcining stage and exposed to a reduction gas in a subsequent reduction stage. Off-gas from the reduction stage is guided through a separation device wherein water originating from the reduction stage is separated. The water separated in the separation device is recycled into a water treatment section, from which the recycled water is supplied to a water electrolysis plant and/or a steam reforming plant producing hydrogen, and the produced hydrogen is supplied to the reduction stage as reductant and/or to the preheating calcining stage as fuel and/or to the gas heater as fuel and/or from which the recycled water is supplied to the separation device.
US10793923B2 Compositions and methods for detection of BK virus
Methods for the rapid detection of the presence or absence of BK virus in a biological or non-biological sample are described. The methods can include performing an amplifying step, a hybridizing step, and a detecting step. Furthermore, primers and probes targeting BK virus and kits are provided that are designed for the detection of BK virus.
US10793921B2 Low-leakage cellular biosensor system
The present invention is directed to a cellular biosensor system comprising (A) a repressor module comprising one or more genes, which in their cumulative gene action exert repressing and/or inhibitory effect(s) on (B), an output module comprising at least one gene comprising at least one output sequence generating one or more output signals (i) in the absence of repressing and/or inhibitory effect(s) of the repressor module (A) and (ii) in the presence of at least one recombinase expressed by (C), a recombinase module comprising at least one gene comprising at least one sequence encoding a site-specific recombinase that enables gene rearrangement in the output module resulting in one or more output signals in the absence of repressing and/or inhibitory effect(s) of the repressor module, wherein the repressing and/or inhibitory effects of the repressor module are controlled by one or more inputs that negatively affect the repressing and/or inhibitory effects of the repressor module (A). In addition, the present invention relates a biosensor network comprising the cellular biosensor system of the present invention and their uses in the diagnosis of a disease, for drug discovery, for biomanufacturing methods, for producing a transgenic animal, and for methods for the identification or classification of a cell status.
US10793920B2 Methods and compositions for identifying yeast
The invention relates to a method of identifying a specific yeast species in patient tissue or body fluid. The method comprises the steps of extracting and recovering DNA of the yeast species from the patient tissue or body fluid, amplifying the DNA, hybridizing a probe to the DNA to specifically identify the yeast species, and specifically identifying the yeast species. The invention also relates to a method of identifying a yeast mycotoxin in patient tissue or body fluid. The method comprises the steps of extracting and recovering the yeast mycotoxin from the patient tissue or body fluid, contacting the yeast mycotoxin with an antibody directed against the yeast mycotoxin, and identifying the yeast myocotoxin. Both of these methods can be used to determine if a patient is at risk for or has developed a disease state related to a yeast infection, and to develop an effective treatment regimen for the patient.
US10793919B2 Methods for determining fitness in plants
Means and methods are provided to produce abiotic stress tolerant plants with improved yield based on the specific identification of a DNA methylation signature in the plants out of a population of the plants. The methods involve identification and utilization of epigenetic features of a plant with high energy use efficiency.
US10793914B2 Cancer-related biological materials in microvesicles
Disclosed herein are methods for assaying a biological sample from a subject by analyzing components of microvesicle fractions in aid of risk, diagnosis, prognosis or monitoring of, or directing treatment of the subject for, a disease or other medical condition in the subject. Also disclosed are methods of treatment and identifying biomarkers using a microvesicle fraction of a subject. Kits, pharmaceutical compositions, and profiles related to the methods are also disclosed.
US10793908B2 Method for the diagnosis of disorders caused by fetal alcohol syndrome
The present invention provides a method for the diagnosis of disorders caused by foetal alcohol syndrome, said method comprising the assaying of PLGF (placental growth factor).
US10793905B2 Methods and systems for processing polynucleotides
The present disclosure provides compositions, methods, systems, and devices for polynucleotide processing and analyte characterization. Such polynucleotide processing may be useful for a variety of applications, including analyte characterization by polynucleotide sequencing. The compositions, methods, systems, and devices disclosed herein generally describe barcoded oligonucleotides, which can be bound to a bead, such as a gel bead, useful for characterizing one or more analytes including, for example, protein (e.g., cell surface or intracellular proteins), genomic DNA, and RNA (e.g., mRNA or CRISPR guide RNAs). Also described herein, are barcoded labelling agents and oligonucleotide molecules useful for “tagging” analytes for characterization.
US10793882B2 Microorganisms and methods for the biosynthesis of aromatics, 2,4-pentadienoate and 1,3-butadiene
The invention provides non-naturally occurring microbial organisms having a toluene, benzene, p-toluate, terephthalate, (2-hydroxy-3-methyl-4-oxobutoxy)phosphonate, (2-hydroxy-4-oxobutoxy)phosphonate, benzoate, styrene, 2,4-pentadienoate, 3-butene-1ol or 1,3-butadiene pathway. The invention additionally provides methods of using such organisms to produce toluene, benzene, p-toluate, terephthalate, (2-hydroxy-3-methyl-4-oxobutoxy)phosphonate, (2-hydroxy-4-oxobutoxy)phosphonate, benzoate, styrene, 2,4-pentadienoate, 3-butene-1ol or 1,3-butadiene.
US10793867B2 Methods for targeted transgene-integration using custom site-specific DNA recombinases
The invention relates to biotechnology and provides novel methods for sequence-specific or sequence-directed transcription activator-like effector recombinase-mediated integration of DNA sequences of interest into host genomes. The invention also provides methods of use for novel plant transformation vectors and expression cassettes, which include novel combinations of chimeric recombinases with plant expression and transformation elements. Methods for gene-targeting, DNA sequence removal, genome modification, and molecular breeding are also provided.
US10793863B1 Synthesis and oxidation of methane
The present disclosure describes genes and proteins of the coenzyme F430 synthetic pathway. The genes and proteins in the pathway find uses as isolated nucleic acids, transformation vectors, a transformation media, genetically modified cells, methods of modulating methanogenesis, methods of modulating methane oxidation, methods of making a tetrapyrrole compound, methods of oxidizing methane, methods of biogenic methane synthesis is provided, methods of assaying an organism for potential methanogenic or methanotrophic activity, and isolated proteins.
US10793859B2 Modified oligonucleotides and methods of use
Modified oligonucleotides comprising modifications at the 2′ and/or 3′ positions(s) along with methods of making and use, e.g., against HBV are disclosed.
US10793853B2 Targeted delivery system
The present invention relates a targeted delivery system for siRNA or antisense technology. In one embodiment, the invention provides for a method of treating cancer by administering a therapeutically effective dosage of HerPBK10 combined with siRNA, resulting in the inhibition of Her2 expression and cell death. In another embodiment, a plurality of HerPBK10 combined with siRNA form a nanoparticle.
US10793851B2 Multiplexed binary assembly and quantitative tracking of bacterial populations
Compositions and methods for tracking combinations of mutations in populations by coupling DNA assembly and paired-end sequencing technology with high-throughput sequencing. This allows for an unlimited number of mutation sites in a population of microorganisms to be identified, and allows sites to be sequenced across several replicates. Unique identifiers (DNA barcodes) can be used to measure fitness data by sequencing of the barcodes multiplexed with the mutation sites with high-throughput short sequencing read technology, allowing selections to be rapidly performed on populations of known combinatorial genotypes.
US10793848B2 Immobilized proteins and use thereof
The invention relates to an immobilized protein material comprising a protein that is immobilized on a glass material or organic polymer through affinity tag binding. The glass material may be a porous glass material such as (hybrid) controlled porosity glass. The invention also relates to the use of an immobilized enzyme material as a heterogeneous biocatalyst in chemical synthesis. The invention further relates to a method for the immobilization of affinity tagged proteins on a glass material or organic polymer, and to a method for the purification and isolation of affinity tagged proteins by the immobilization of such proteins on a glass material or organic polymer.
US10793846B2 Compositions and methods for treating celiac sprue disease
Polypeptides, and methods for their use, are disclosed that have an amino acid sequence at least 75% identical to the amino acid sequence of SEQ ID NO: 1, are provided, wherein (a) the polypeptide degrades a PFQPQLPY (SEQ ID NO: 140) peptide and/or a PFPQPQQPF (SEQ ID NO: 68) at pH 4; (b) residue 467 is Ser, residue 267 is Glu, and residue 271 is Asp; and (c) the polypeptide comprises an amino acid change from SEQ ID NO: 1 at one or more residues selected from the group consisting of 221, 262E, 268, 269, 270, 319A, 320, 354E/Q/R/Y, 358S/Q/T, 368F/Q, 399, 402, 406, 424, 449, 461, 463, 105, 171, 172, 173, 174, and 456.
US10793828B2 Protein enriched microvesicles and methods of making and using the same
Protein enriched micro-vesicles and methods of making and using the same are provided. Aspects of the methods include maintaining a cell having a membrane-associated protein comprising a first dimerization domain and a target protein having a second dimerization domain under conditions sufficient to produce a micro-vesicle from the cell, wherein the micro-vesicle includes the target protein. Also provided are cells, reagents and kits that find use in making the micro-vesicles, as well as methods of using the micro-vesicles, e.g., in research and therapeutic applications.
US10793822B2 Concentrating device and method for concentrating cell suspension
A means capable of simply and efficiently concentrating a cell suspension. A concentrator has a culture vessel having a first port and a second port, a server bag having a port, a case having a hollow fiber bundle in the internal space, a filtering device having an inlet port, a first outlet port, and a second outlet port, a collection vessel having a port, a liquid supply circuit connected to the first port, the inlet port, and the server bag's port so that flow passages are switchable, a liquid discharge circuit connected to the second port, the first outlet port, the second outlet port, and the collection vessel's port so that flow passages are switchable, a liquid supply mechanism having a switching mechanism, a supply pump, and a discharge pump, and a rotation mechanism rotating the filtering device.
US10793815B2 Method of producing a finished, aged distilled spirit
The disclosure provide a method of producing a finished, aged distilled spirit, a method of producing bottles of a distilled spirit that employ in-bottle finishing, and an in-bottle finishing bottle of distilled spirit. In one embodiment, the method of producing a finished, aged distilled spirit includes: (1) placing an aged distilled spirit in a bottle, (2) placing a wood piece in the bottle, wherein the wood piece is used for in-bottle finishing of the aged distilled spirit, and (3) sealing the bottle, having located within the bottle both the aged distilled spirit and the wood piece.
US10793804B2 Automatic transmission oil composition
An automatic transmission oil composition includes 80 to 85 wt % of a base oil, 1 to 5 wt % of metallocene polyalphaolefin, 1 to 5 wt % of a detergent-dispersant, 0.01 to 0.03 wt % of a trinuclear molybdenum-based dialkyldithiocarbamate friction modifier, 3 to 10 wt % of a viscosity modifier, and 3 to 5 wt % of an anti-wear additive. The automatic transmission oil composition is prepared by mixing base oil with metallocene polyalphaolefin and a trinuclear molybdenum-based dialkyldithiocarbamate friction modifier at specific mixing ratios, whereby the dynamic friction coefficient can be maintained at an equivalent level and the metal friction coefficient can be reduced, thus improving the power transfer efficiency between transmission metals and fuel economy (an improvement of 1.5% or more), increasing durability, and minimizing energy loss.
US10793803B2 Gasoline engine lubricant oil composition and manufacturing method therefor
Provided is a lubricating oil composition capable of revealing fuel consumption reducing properties due to a friction reducing effect within a short period of time while having excellent fuel consumption reducing properties, specifically a lubricating oil composition of the present invention includes a base oil, a molybdenum dithiocarbamate, a calcium detergent, a magnesium detergent, and a boron-free succinimide, wherein the content of the molybdenum dithiocarbamate as converted into a molybdenum atom is 1,200 ppm by mass or less on a basis of the whole amount of the composition; the content of the boron-free succinimide as converted into a nitrogen atom is less than 1,200 ppm by mass on a basis of the whole amount of the composition; and a mass ratio of the molybdenum atom (Mo) to a magnesium atom (Mg) of the magnesium detergent [Mo/Mg] is 0.1 or more.
US10793794B2 Process and system for conversion of crude oil to petrochemicals and fuel products integrating solvent deasphalting of vacuum residue
Process scheme configurations are disclosed that enable conversion of crude oil feeds with several processing units in an integrated manner into petrochemicals. The designs utilize minimum capital expenditures to prepare suitable feedstocks for the steam cracker complex. The integrated process for converting crude oil to petrochemical products including olefins and aromatics, and fuel products, includes mixed feed steam cracking and gas oil steam cracking. Feeds to the mixed feed steam cracker include light products and naphtha from hydroprocessing zones within the battery limits, recycle streams from the C3 and C4 olefins recovery steps, and raffinate from a pyrolysis gasoline aromatics extraction zone within the battery limits. Feeds to the gas oil steam cracker include hydrotreated gas oil range intermediates from the vacuum gas oil hydroprocessing zone. Furthermore, vacuum residue is processed in a solvent deasphalting unit to produce deasphalted oil as additional feed to the gas oil hydroprocessing zone.
US10793783B2 Water/crude oil removers based on alkylacrylic-carboxyalkylacrylic random copolymers of controlled molecular mass
A problem of the crude oil industry is the presence of large amounts of water and salts, which can not be efficiently removed by conventional dehydrating polymers. In addition, the acid stimulation operations of petroleum wells cause the chemical degradation of demulsifiers such as polyethers and phenolic resins, reducing drastically their efficiency as water and salt removers. Disclosed herein is a series of new copolymers that are combinations of an alkyl acrylate and a carboxyalkyl acrylate, synthesized by semi-continuous emulsion polymerization (under starved feed conditions), which ensures both the homogeneity of the different chains as well as the randomness of the monomers distribution. The acrylic-carboxyacrylic copolymers show good performance as water/oil emulsion breaker initiators, water droplet coalescers and clarifiers of the remaining aqueous phase. These novel acrylic-carboxyacrylic copolymers show a higher clarification capacity in comparison with acrylic copolymers [19], vinyl acrylics [12] and polyethers.
US10793768B2 Polyacrylamide slurry for fracturing fluids
The present disclosure relates to fracturing fluids that use friction reducers. The composition of the present disclosure is a slurry comprising a water-soluble polymer suspended in an oil-based vehicle with the aid of a suspension agent and a surfactant. Specifically, the water-soluble polymer is polyacrylamide and the oil-based vehicle is petroleum distillate. The surfactant is an ethoxylated nonionic emulsifier. The surfactant can be a fatty chain EO/PO (ethylene oxide propylene oxide) and/or oxylated propoxy copolymer. The suspension aid is any variation of diblock copolymers based on styrene and ethylene/propylene. The composition may also contain a dispersant such as organophilic clay or a synthetic alternative as the suspension agent.
US10793766B2 Sulfosuccinate surfactant compositions and methods using the same
Sulfosuccinate surfactant compounds blended in binary and ternary combinations to yield synergistic sulfosuccinate surfactant systems and use of the same in enhanced oil recovery and hydraulic fracturing applications.
US10793758B2 Two-pack type urethane-based adhesive composition
An object of the present invention is to provide a two-part urethane-based adhesive composition that exhibits excellent adhesion to a base material without using a primer. A two-part urethane-based adhesive composition according to the present invention contains: a main agent that contains a urethane prepolymer having an isocyanate group; and a curing agent that contains a compound having two or more active hydrogen-containing groups in each molecule. One or both of the main agent and the curing agent contain a (meth)acrylamide compound.
US10793756B2 Adhesive composition, adhesive film, and bonding method
An adhesive composition contains (a) a resin consisting of (i) a block copolymer or (ii) 35% by weight or greater and less than 100% of the block copolymer and 65% by weight or less of a random copolymer, the block copolymer having a weight average molecular weight in a range of 50,000 to 150,000, wherein the block copolymer is a diblock copolymer, a triblock copolymer, or a combination thereof, and includes a styrene group, both terminals of a main chain of the triblock copolymer are styrene groups; (b) a solvent which includes a condensed polycyclic hydrocarbon, wherein an adhesive layer formed by using the adhesive composition has a Young's modulus of 0.1 GPa or greater at 23° C., a storage modulus (G′) of 1.5×105 Pa or less at 220° C., and a loss factor (tan σ) of 1.3 or less at 220° C.; and (c) a thermal polymerization inhibitor.
US10793755B2 Adhesive sheet and electronic device
An object to be achieved by the present invention is to provide an industrially useful adhesive sheet that can be used to bond various adherends and has excellent peel adhesion, excellent push strength, and excellent holding power under static load. The object of the present invention can be achieved by an adhesive sheet having, on one side or both side of a substrate, an adhesive layer (A) having a tensile strength of 6 N/cm2 or more as determined from a stress-strain curve (a so-called S-S curve) at a strain of 100%.
US10793754B2 Hot melt adhesive and disposable product
Disclosed is a hot melt adhesive comprising: (A) a thermoplastic block copolymer which is a block copolymer of a vinyl-based aromatic hydrocarbon and a conjugated diene compound; and (B) an amorphous wax modified with a carboxylic acid and/or a carboxylic anhydride. The hot melt adhesive is excellent in applicability at a low temperature near from about 140° C. to about 150° C. and excellent in creep resistance in a wet state, can reduce odor, is excellent in initial adhesive force, and is excellent in adhesive property (peel strength) to an olefin substrate. This hot melt adhesive can be used suitably so as to produce a disposable product.
US10793748B2 Coating composition, method for producing same, coating film, exhaust fan and air conditioner
Provided is a coating composition containing: water; a water-soluble organic solvent that has a flash pint of at least 80° C. and not more than 200° C. and dissolves a fluorine resin; a fluorine resin; hydrophilic silica particles; and hydrophobic silica particles. The hydrophilic silica particles are preferably contained in the coating composition in an amount of at least 0.001 mass % and not more than 1 mass %. The average particle diameter of the hydrophilic silica particles is preferably at least 5 nm and not more than 30 nm.
US10793743B2 Composition, methods and devices useful for manufacturing of implantable articles
The application is directed to aqueous dispersible biodegradable compositions of esters which are the condensation reaction product of a polyol and a diacid which are within a matrix of hydrated polypeptide. The compositions are useful in additive manufacturing and other applications for use with implantable articles. In some embodiments, the ester in the compositions is the product of a glyercol-sebacic acid condensation reaction.
US10793742B2 Polyethers containing non-bisphenolic cyclic groups
Metal food or beverage containers are coated with a polyether polymer containing at least two ether linkages in the polymer backbone. The polymer is substantially free of segments derived from bisphenol A and epoxides thereof, and is a reaction product of, or can be derived from, (i) an aryl- or heteroaryl-group-containing diepoxide that is not derived from a polyhydric phenol or a glycidyl ester and (ii) a polymer backbone extender that has two functional groups reactive with an epoxy group and which following reaction with the diepoxide provides at least one pendant aryl or heteroaryl group on the polymer backbone, or provides at least one divalent aryl or heteroaryl group in the polymer backbone and linked to the backbone via ether linkages.
US10793736B2 Ink set and inkjet recording method
An ink set is provided including a first ink containing a polyvalent metal ion and a second ink containing a copolymer having a structural unit represented by the following general formula (1): wherein R1 represents hydrogen atom or a methyl group, and R2 represents one linking group or a combination of two or more linking groups selected from a group consisting of the following linking groups: —COO—, —OCO—, —O—, —NHCONH—, NR3CO— (R3 represents hydrogen atom or an alkyl group having 1 to 6 carbon atoms), an alkylene group having 1 to 12 carbon atoms, an alkyl ether group having 1 to 12 carbon atoms, and —NR4- (R4 represents hydrogen atom or an alkyl group having 1 to 6 carbon atoms).
US10793716B2 Resin composition and uses of the same
A resin composition is provided. The resin composition comprises: (a) a resin of formula (I): (b) a nonpolar elastomer containing vinyl group, wherein the content of the vinyl group is no more than 60%; and (c) a peroxide as a polymerization initiator, wherein, R1, R2, A1, A2, and n are as defined in the specification; and the content of component (b) is about 2% to about 100% based on the weight of component (a), and the content of component (c) is about 0.01% to about 10% based on the total weight of component (a) and component (b).
US10793711B2 Epoxy resin composition for sealing semiconductor device, and semiconductor device sealed using same
The present invention relates to an epoxy resin composition for sealing a semiconductor device, a preparation method therefor, and a semiconductor device sealed by using the same, the epoxy resin composition, which comprises an epoxy resin, a curing agent, an inorganic filler, and one or more additives selected from the group consisting of a curing accelerator, a coupling agent, a release agent, and a colorant, and has a gel content of approximately 1 ppm or less.
US10793710B2 Thermoplastic resin composition and molded product comprising same
A thermoplastic resin composition of the present invention contains: a first aromatic vinyl-based resin, which is a copolymer of an aromatic vinyl-based monomer and a maleic acid anhydride; a second aromatic vinyl-based resin, which is a copolymer of an aromatic vinyl-based monomer, a maleic acid anhydride, and a maleimide-based monomer represented by chemical formula 1; a rubber-modified vinyl-based graft copolymer; and a reinforcing filler. The thermoplastic resin composition is excellent in view of heat resistance, rigidity, dimensional stability, and the like.
US10793706B2 Fluororubber composition
A fluororubber composition comprising 10 to 50 parts by weight of wollastonite and 0.5 to 10 parts by weight of organic peroxide based on 100 parts by weight of peroxide-crosslinkable fluororubber, the wollastonite being needle-like or fibrous wollastonite having an average fiber diameter of 5 μm or less and an average fiber length of 40 to 80 μm, and the wollastonite being surface-treated with an amino silane coupling agent or an epoxy silane coupling agent. The fluororubber composition that can be suitably used as, for example, a molding material for normal/reverse rotation oil seals that allow continuous excellent sealing of fluid in the operation of normal and reverse rotation.
US10793705B2 Latex formulation for making elastomeric products
A latex formulation for making an elastomeric product, more particularly an elastomeric glove. The formulation comprises a mixture of at least one base polymer, a cross-linker; and a pH adjuster, where the pH adjuster provides a pH range of 9.5 to 10.5 to the latex composition. Still further, the present invention discloses a method for preparing a latex formulation for making elastomeric products, such as an elastomeric glove, without using accelerators, zinc oxide or sulphur.
US10793698B2 Thermoplastic composite resin composition for shielding electromagnetic waves
Provided herein is a thermoplastic composite resin composition for shielding electromagnetic waves that may exhibit excellent mechanical properties and superior electromagnetic wave shielding performance without including a metal material.
US10793692B2 Viscoelastic flexible foams comprising hydroxyl-terminated prepolymers
This invention relates to a process for preparing viscoelastic flexible polyurethane foam comprising reacting an isocyanate component with an isocyanate-reactive component that comprises a polyol blend having a hydroxyl number of 56 to 250 and an average functionality of greater than 2, and a hydroxyl-terminated prepolymer. The invention also relates to viscoelastic flexible polyurethane foams.
US10793688B2 Microporous films, and articles made therefrom
A microporous film comprising: 75 wt. % or greater of a high density polyethylene resin having a density of 0.957 g/cc-0.970 g/cc, a melt index of from 0.2 to 10 g/10 minutes, a molecular weight distribution, Mw,cc/Mn,cc, of greater than or equal to 6.0, and a Mz,abs of greater than or equal to 500,000 g/mol, wherein the microporous film is oriented in the machine direction and exhibits a normalized water vapor transmission rate greater than 50 g mil/(100 in2·day).
US10793683B2 Block co-poly(metal organic nanostructures) (BCPMONs) and uses thereof
The present disclosure provides (block co-polymer)-(metal organic framework) conjugates (BCPMOFs), such as (block co-polymer)-(metal organic nanostructure) conjugates (BCPMONs), and thermoplastic elastomers, gels, and compositions thereof. Exemplary BCPMONs include (block co-polymer)-(metal organic cage) conjugates (BCPMOCs), (block co-polymer)-(metal organic paddlewheel) conjugates, and (block co-polymer)-(metal organic square) conjugates, such as BCPMONs of Formula (A), (B), or (C). Also described herein are macromonomers for preparing the BCPMONs; thermoplastic elastomers, gels, and compositions involving the BCPMONs; methods of preparing the BCPMONs, thermoplastic elastomers, gels, and compositions; and methods of using the BCPMONs, thermoplastic elastomers, gels, and compositions.
US10793681B1 Hydrosilylation curable silicone resin
A hydrosilylation curable polysiloxane comprising at least one of units of formula (I) and units of formula (II), wherein Ar is C6-C20 aryl, R1 is C2-C20 alkenyl, and R2, R3, R4 and R5 independently are C1-C20 hydrocarbyl.
US10793662B2 Nitrogen-containing compounds suitable for use in the production of polyurethanes
The present invention provides for the use of nitrogen compounds of formula (I) and/or of corresponding quaternized and/or protonated compounds for production of polyurethanes, compositions containing these compounds and polyurethane systems, especially polyurethane foams, which have been obtained using the compounds.
US10793644B2 Antibodies to risperidone haptens and use thereof
Disclosed is an antibody which binds to risperidone, which can be used to detect risperidone in a sample such as in a competitive immunoassay method. The antibody can be used in a lateral flow assay device for point-of-care detection of risperidone, including multiplex detection of aripiprazole, olanzapine, quetiapine, and risperidone in a single lateral flow assay device.
US10793639B2 Methods of treating by administering anti-kit antibodies
Provided herein, in one aspect, are antibodies that immunospecifically bind to a human KIT antigen comprising the fourth and/or fifth extracellular Ig-like domains (that is, D4 and/or D5 domains), polynucleotides comprising nucleotide sequences encoding such antibodies, and expression vectors and host cells for producing such antibodies. The antibodies can inhibit KIT activity, such as ligand-induced receptor phosphorylation. Also provided herein are kits and pharmaceutical compositions comprising antibodies that specifically bind to a KIT antigen, as well as methods of treating or managing a KIT-mediated disorder or disease and methods of diagnosing a KIT-mediated disorder or disease using the antibodies described herein.
US10793638B2 Use of chimeric antigen receptor modified cells to treat cancer
The present disclosure relates to compositions and methods for compositions, methods, and kits for treating cancer using chimeric antigen receptor (CAR) modified cells. Some embodiments of the present disclosure relate to an isolated nucleic acid sequence encoding CAR. The CAR may include an antigen binding domain, a transmembrane domain, a costimulatory signaling region, and a CD3 zeta signaling domain. The antigen binding domain may bind to an antigen of a non-essential organ.
US10793637B2 Antibodies that bind CD39 and uses thereof
The present disclosure relates to anti-CD39 antibodies, and antigen binding portions thereof and their use in treating cancer.
US10793636B2 Anti-CD73 antibodies
Provided herein are, inter alia, anti-CD73 antibodies and methods of using the same. The antibodies provided include amino acid substitution embodiments affecting the antibody glycosylation state. The antibodies provided herein are, inter alia, useful for the treatment of cancer and effective for inhibition of CD73 activity.
US10793621B2 Nucleic acid encoding dual Fc antigen binding proteins
The present invention relates to antigen binding proteins comprising two Fc parts, methods for their production, pharmaceutical compositions containing said antigen binding proteins, and uses thereof.
US10793620B2 Method for producing antigen-specific B cells and their use for the production of hybridoma cells and monoclonal antibodies
The invention refers to a non-therapeutic method for producing antigen-specific B cells by using the adoptive cell transfer of primed B cells, especially of spleen cells including B cells of a previously immunized non-human animal and by administering an antigen of interest to a naïve non-human animal.
US10793617B2 Methods of use of soluble CD24 for therapy of rheumatoid arthritis
Provided herein is a CD24 protein. The CD24 protein may include mature human or mouse CD24, as well as a N- or C-terminally fused portion of a mammalian immunoglobulin.
US10793615B2 Long-acting co-agonists of the glucagon and GLP-1 receptors
Long-acting co-agonists of the glucagon and GLP-1 receptors are described.
US10793614B2 Antagonists of fish reproduction
Peptide-based neurokinin antagonists of fish reproduction are disclosed. Compositions comprising antagonists of fish neurokinin and methods of inhibiting or delaying puberty, fish maturation or reproduction processes using these compounds are also provided.
US10793612B2 Process for designing diverged, codon-optimized large repeated DNA sequences
This disclosure concerns methods for the design of synthetic nucleic acid sequences that encode polypeptide amino acid repeat regions. This disclosure also concerns the use of such sequences to express a polypeptide of interest that comprises amino acid repeat regions, and organisms comprising such sequences.
US10793610B2 Pesticidal genes and methods of use
Compositions having pesticidal activity and methods for their use are provided. Compositions include isolated and recombinant polypeptide sequences having pesticidal activity, recombinant and synthetic nucleic acid molecules encoding the pesticidal polypeptides, DNA constructs comprising the nucleic acid molecules, vectors comprising the nucleic acid molecules, host cells comprising the vectors, and antibodies to the pesticidal polypeptides. Nucleotide sequences encoding the polypeptides provided herein can be used in DNA constructs or expression cassettes for transformation and expression in organisms of interest, including microorganisms and plants. The compositions and methods provided herein are useful for the production of organisms with enhanced pest resistance or tolerance. Transgenic plants and seeds comprising a nucleotide sequence that encodes a pesticidal protein of the invention are also provided. Such plants are resistant to insects and other pests. Methods are provided for producing the various polypeptides disclosed herein, and for using those polypeptides for controlling or killing a pest. Methods and kits for detecting polypeptides of the invention in a sample are also included.
US10793607B2 Trimer stabilizing HIV envelope protein mutations
Human immunodeficiency virus (HIV) envelope proteins having mutations that stabilize the trimeric form of the envelope protein are provided. The HIV envelope proteins have certain amino acid substitutions at specified positions in the envelope protein sequence. The HIV envelope proteins described herein have an improved percentage of trimer formation and/or an improved trimer yield as compared to an HIV envelope protein that does not have one or more of the indicated amino acid substitutions. Also provided are nucleic acid molecules and vectors encoding the HIV envelope proteins, as well as compositions containing the HIV envelope proteins, nucleic acid, and vectors.
US10793602B2 Immunotherapy against several tumors, such as lung cancer, including NSCLC
A method of treating a patient who has glioblastoma and/or gastric cancer includes administering to said patient a composition containing a population of activated T cells that selectively recognize cells in the patient that aberrantly express a peptide. A pharmaceutical composition contains activated T cells that selectively recognize cells in a patient that aberrantly express a peptide, and a pharmaceutically acceptable carrier, in which the T cells bind to the peptide in a complex with an MHC class I molecule, and the composition is for treating the patient who has glioblastoma and/or gastric cancer. A method of treating a patient who has glioblastoma and/or gastric cancer includes administering to said patient a composition comprising a peptide in the form of a pharmaceutically acceptable salt, thereby inducing a T-cell response to the glioblastoma and/or gastric cancer.
US10793595B2 Toll-like receptor 2 ligands and methods of making and using thereof
Disclosed are monoacylated Toll-like receptor 2 ligands which can be used in both the development of targeted agents for the imaging and treatment of pancreatic cancer as well as other cancers, and as an adjuvant for cancer immunotherapy. The monoacylated compounds disclosed herein have a higher binding affinity for TLR2 relative to a known potent diacylated agonists, but only −½ the bioactivity. Competition of the monoacylated compound with the diacylated compound for binding TLR2 was confirmed. Hence, the reported monoacylated compounds are inhibitors/antagonists of TLR2 activation.
US10793594B2 Antimicrobial compounds and/or modulators of microbial infections and methods of using the same
Some embodiments include compounds that can inhibit the growth of bacterial and/or inhibit or reduce microbial infections caused by one or more microorganisms (e.g., Pseudomonas aeruginosa and Cryptococcus neoformans) and methods of using these compounds to treat microbial infection and outbreaks and/or to reduce the formation of biofilms. Other embodiments include synthesis of the compounds that can inhibit the growth of one or more microorganisms and/or inhibit or reduce microbial infections.
US10793588B2 Crystal form of sodium-glucose cotransporter 2 inhibitor
The present invention relates to a crystalline form of a co-crystal of an inhibitor against sodium-glucose cotransporter 2 with L-proline, a method for preparing the same, a pharmaceutical composition comprising the same, and use thereof. Specifically, the present invention relates to a crystalline form of a co-crystal of an inhibitor against sodium-glucose cotransporter 2 represented by formula (1), i.e., (2S,3R,4R,5S,6R)-2-(3-(4-(((1R,3s,5S)-bicyclo[3.1.0]hexan-3-yl)oxy)benzyl)-4-chlorophenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol, with L-proline, a method for preparing the same, a pharmaceutical composition comprising the same, and use thereof.
US10793573B2 First-in-class of SHMT2 and MTHFD2 inhibitors as antitumor agents
A compound of the Formula I and optionally a pharmaceutically acceptable salt thereof is provided: Formula I, wherein, R is one selected from the group consisting of H and CH3; n is an integer ranging from 1 to 4; X is one selected from the group consisting of —CH2—, O, S, —NH—, —NHCHO—, —NHCOCH3—, and —NHCOCF3—; and Ar is one selected from the group consisting of (a) 1,4-phenyl, (b) 2′-fluoro-1,4-phenyl, and (c) 2,5-thienyl. Methods of treating a patient having cancer, targeting mitochondrial metabolism, and targeting SHMT2 and MTHFD2 using the compounds of this invention are disclosed.
US10793571B2 Uses of diazepane derivatives
The present invention provides compounds of Formula (II) (e.g., compounds of Formula (I)), and pharmaceutically compositions thereof. Compounds of Formula (II) are believed to be binders of bromodomains and/or bromodomain-containing proteins (e.g., bromo and extra terminal (BET) proteins). Also provided are methods, uses, and kits using the compounds and pharmaceutical compositions for inhibiting the activity (e.g., increased activity) of bromodomains and/or bromodomain-containing proteins and for treating and/or preventing in a subject diseases associated with bromodomains or bromodomain-containing proteins (e.g., proliferative diseases, cardiovascular diseases, viral infections, fibrotic diseases, metabolic diseases, endocrine diseases, and radiation poisoning). The compounds, pharmaceutical compositions, and kits are also useful for male contraception.
US10793568B2 Hormone receptor modulators for treating metabolic conditions and disorders
The invention relates to activators of FXR useful in the treatment of autoimmune disorders, liver disease, intestinal disease, kidney disease, cancer, and other diseases in which FXR plays a role, having the Formula (I): (I), wherein L1, A, X1, X2, R1, R2, and R3 are described herein.
US10793562B2 N-pyridinyl acetamide derivatives as Wnt signalling pathway inhibitors
Disclosed are compounds useful as inhibitors of the Wnt signalling pathway. Specifically, inhibitors of Porcupine (Porcn) are contemplated by the invention. In addition, the invention contemplates processes to prepare the compounds and uses of the compounds. The compounds of the invention may therefore be used in treating conditions mediated by the Wnt signalling pathway, for example, in treating cancer, sarcoma, melanoma, skin cancer, haematological tumors, lymphoma, carcinoma, and leukemia; or enhancing the effectiveness of an anti-cancer treatment.
US10793561B2 1,8-naphthyridinone compounds and uses thereof
1,8-naphthyridinone compounds as modulators of an adenosine receptor are provided. The compounds may find use as therapeutic agents for the treatment of diseases mediated through a G-protein-coupled receptor signaling pathway and may find particular use in oncology.
US10793559B2 Chemical compounds
The invention is directed to certain novel compounds. Specifically, the invention is directed to compounds of formula (I): and salts thereof. The compounds of the invention are inhibitors of kinase activity, in particular PI3-kinase activity.
US10793554B2 Solid forms of 4-(2-fluoro-4-(1-methyl-1H-benzo[d]imidazol-5-yl)benzoyl)piperazin-1-yl)(1-hydroxycyclopropyl)methanone
The present disclosure reports solid forms of (4-(2-fluoro-4-(1-methyl-1H- benzo[d]imidazol-5-yl)benzoyl)piperazin-1-yl)(1-hydroxycyclopropyl)methanone:
US10793539B2 Process for the preparation of tocols and squalene
The invention relates to a process for the preparation of tocols [tocopherols (T) and tocotrienols (T3)] and squalene from vegetable oil refining by-products like fatty acid distillates. It particularly relates to the process of preparation of tocopherols, tocotrienols and squalene without any degradation from the fatty acid distillates obtained during processing of oils from the palm.
US10793538B2 Cycloalkenyl hydroxamic acid derivatives and their use as histone deacetylase inhibitors
The present invention provides compounds of formula (I): or a pharmaceutically acceptable salt, solvate, or prodrug thereof, wherein W, X, n, s, t, and Ra are as described herein. The present invention relates generally to selective inhibitors of histone deacetylase and to methods of making and using them.
US10793535B2 Heterocyclic glutaminase inhibitors
The invention relates to novel heterocyclic compounds and pharmaceutical preparations thereof. The invention further relates to methods of treatment using the novel heterocyclic compounds of the invention.
US10793534B2 Benzothia(di)azepine compounds and their use as bile acid modulators
The invention relates to 1,5-benzothiazepine and 1,2,5-benzothiadiazepine derivatives of formula (I). These compounds are bile acid modulators having apical sodium-dependent bile acid transporter (ASBT) and/or liver bile acid transport (LBAT) inhibitory activity. The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the treatment of cardiovascular diseases, fatty acid metabolism and glucose utilization disorders, gastrointestinal diseases and liver diseases.
US10793528B2 3-((hetero-)aryl)-8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivatives
The invention relates to 3-(carboxyethyl)-8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
US10793515B2 Compounds advantageous in the treatment of central nervous system diseases and disorders
A series of novel amides showing broad pharmaceutical activity. Compounds described herein are effective as anticonvulsants, chemical countermeasures, and analgesics. Such compounds also show, neuroprotective/neuroreparative effects and activity against spinal muscular atrophy. Such pharmaceutically active compounds show utility in the treatment of central nervous system (“CNS”) diseases and disorders, such as anxiety, depression, insomnia, migraine headaches, schizophrenia, neurodegenerative diseases (e.g., Parkinson's disease, Alzheimer's, ALS, and Huntington's disease) spasticity, and bipolar disorder. Furthermore, such compounds may additionally find utility as analgesics (e.g., for the treatment of chronic or neuropathic pain) and as neuroprotective agents useful in the treatment of stroke(s), and/or traumatic brain and/or spinal cord injuries.
US10793508B2 Terephthalic acid esters formation
The present disclosure relates to the formation of terephthalate esters. The present invention also relates to the depolymerization of polyethylene terephthalate (PET) or poly(ethylene glycol-co-1,4-cyclohexanedimethanol terephthalate) and the recovery of terephthalate esters.
US10793507B2 Lipid compositions comprising triacylglycerol with long-chain polyunsaturated fatty acids at the SN-2 position
The present invention relates to lipid comprising docosapentaenoic acid and/or docosahexaenoic acid preferentially esterified at the sn-2 position of triacylglycerol, and processes for producing and using the lipid.
US10793505B2 Unit and process for purification of crude methyl methacrylate
The invention relates to a purification unit (200) which is able to separate crude MMA from light and heavy impurities in order to obtain high quality of MMA, suitable to produce optimal grade polymethylmethacrylate (PMMA). The unit (200) comprises two distillation columns (210, 250) in series, fed with mixture to be distilled in their median part, in order to separate each column in two upper (213, 253) and lower (212, 252) parts, the first distillation column (210) being fed with crude prewashed MMA, and the second distillation column (250) being fed with distilled liquid stream containing MMA, separated from light impurities, issued from bottom of first distillation column (210). The upper part (213) of first distillation column (210) is connected to a lateral extraction system (220), able to minimize MMA content in light impurities flowing upward said first column (210).
US10793502B2 Method of purifying acetic acid
Disclosed herein is a method of purifying acetic acid. The method comprises passing a feed stream comprising acetic acid through a distillation column; contacting the acetic acid with a permanganate oxidizing agent and hydrogen gas within the distillation column; withdrawing an acetic acid product from the distillation column; and withdrawing a gaseous product stream from a top portion of the distillation column, wherein the gaseous product stream comprises ethane, methane, carbon dioxide, oxygen, nitrogen, or a combination comprising at least one of the foregoing.
US10793498B2 Processes and apparatus for extraction of substances and enriched extracts from plant material
The present disclosure relates to scalable processes for extracting, refining and fracationating extracts of natural products, such as plant material and for providing well controlled refined extracts.
US10793489B2 Ethylene oligomerization processes
Disclosed herein is a process for forming an oligomer product comprising (a) introducing into a reaction zone (i) ethylene; (ii) a heteroatomic ligand metal salt complex comprising a heteroatomic ligand complexed to a first metal salt; (iii) a second metal salt wherein an equivalent molar ratio of the second metal salt to the heteroatomic ligand of the heteroatomic ligand metal salt complex is at least 0.5:1 and where the second metal salt is an iron salt, a cobalt salt, or any combination thereof; (iv) an organoaluminum compound; and (b) forming an oligomer product. Also disclosed herein is a process comprising (a) introducing into a reaction zone (i) ethylene; (ii) a heteroatomic ligand; (iii) a metal salt where an equivalent molar ratio of the metal salt to the heteroatomic ligand is at least 1.5:1; (iv) an organoaluminum compound; and (b) forming an oligomer product.
US10793468B2 Method of manufacturing an etched glass article
A method of manufacturing an etched glass article includes the steps of jetting an image with a UV curable inkjet ink on a surface of the glass article; UV curing the image; etching the surface not covered by the UV cured image to obtain an etched image; and removing the UV cured image in an aqueous alkaline solution; wherein the UV curable inkjet ink includes a polymerizable composition, wherein at least 80 wt % of the polymerizable composition consists of: a) 15.0 to 70.0 wt % of an acryl amide; b) 20.0 to 75.0 wt % of a polyfunctional acrylate; and c) 1.0 to 15.0 wt % of a (meth)acrylate containing a carboxylic acid group, a phosphoric acid group or a phosphonic acid group-; with all weight percentages (wt %) based on the total weight of the polymerizable composition.
US10793466B2 Nanoparticle additives for silica soot compacts and methods for strengthening silica soot compacts
A method of strengthening a silica soot compact is provided. The method includes forming a mixture of silica soot particles and nanoparticles, and forming a silica soot compact from the mixture.
US10793459B2 Effective discharge of exhaust from submerged combustion melters and methods
Submerged combustion methods and systems including a melter equipped with an exhaust passage through the ceiling or the sidewall having an aggregate hydraulic diameter. Submerged combustion burners configured to create turbulent conditions in substantially all of the material being melted, and produce ejected portions of melted material. An exhaust structure including a liquid-cooled exhaust structure defining a liquid-cooled exhaust chamber having a cross-sectional area greater than that of the exhaust stack but less than the melter. The exhaust passage and liquid-cooled exhaust structure configured to maintain temperature and pressure of the exhaust, and exhaust velocity through the exhaust passage and the exhaust structure, at values sufficient to prevent the ejected material portions of melted material from being propelled out of the exhaust structure as solidified material, and maintain any molten materials contacting the first interior surface molten so that it flows down the first interior surface into the melter.
US10793444B2 Methods and compositions for bauxite beneficiation
Disclosed herein are methods and compositions for increasing the alumina content of a bauxite ore prior to alumina extraction by an extractive process, such as the Bayer process. By adding a beneficiation agent to an aqueous ore slurry, then applying a gravitational force to separate, or partition, the slurry into a beneficiary and a gangue, a number of quantifiable benefits are observed. These include increased alumina content and reduced silica content in the beneficiary solids as compared to the starting ore. These benefits are in excess of those observed by pre-extraction gravitational separation of ore slurries without the addition of a beneficiation agent. Beneficiation agents include DADMAC polymers, and combinations of DADMAC polymers with dextrans. The beneficiary is collected and applied to an extractive process, such as the Bayer process.
US10793442B2 Exfoliation of zeolites in functionalized polymers
A method for forming zeolite nanosheets includes forming a mixture including a layered zeolite precursor and a functionalized polymer and exfoliating the layered zeolite precursor to provide the zeolite nanosheets.
US10793441B2 Method for preparing aluminosilicate particles having excellent dispersion, reinforcing material for rubber comprising the aluminosilicate particles, and rubber composition for tires comprising the reinforcing material
The present disclosure relates to a method for preparing aluminosilicate particles having excellent dispersion, a reinforcing material for rubber including the aluminosilicate particles, and a rubber composition for tires including the same. The reinforcing material for rubber including the aluminosilicate particles prepared by the method of the present disclosure can exhibit excellent dispersibility in the rubber composition and an enhanced reinforcing effect, so that it can be suitably used in eco-friendly tires requiring high efficiency and high fuel efficiency.
US10793437B2 Method for the manufacture of Fe(II)P/Fe(II)MetP compounds
A method for the manufacture of crystal water-free iron(II) orthophosphate of the general formula Fe3(PO4)2 or crystal water-free iron(II) metal orthophosphate, iron(II) metal pyrophosphate or iron(II) metal metaphosphate of the general formula FeaMetb(POc)d, where a is a number from 1 to 5, b is a number from >0 to 5, c is a number from 2.5 to 5, d is a number from 0.5 to 3 and Met represents one or more metals selected from the group consisting of K, Rb, Cs, Mg, Ca, Sr, Ba, the transition metals (d block), in particular Sc, Y, La, Ti, Zr, Hf, Nb, Ta, Cr, Mo, W, Mn, Cu, Zn and the metals and semimetals of the third, fourth and fifth main groups, in particular B, Al, Ga, In, Si, Sn, Sb, Bi and the lanthanoids.
US10793430B2 Method for producing thin MEMS wafers
A method for producing thin MEMS wafers including: (A) providing an SOI wafer having an upper silicon layer, a first SiO2 layer and a lower silicon layer, the first SiO2 layer being situated between the upper silicon layer and the lower silicon layer, (B) producing a second SiO2 layer on the upper silicon layer, (C) producing a MEMS structure on the second SiO2 layer, (D) introducing clearances into the lower silicon layer down to the first SiO2 layer, (E) etching the first SiO2 layer and thus removing the lower silicon layer.
US10793426B2 Microelectromechanical system structure and method for fabricating the same
A microelectromechanical system structure and a method for fabricating the same are provided. A method for fabricating a MEMS structure includes the following steps. A first substrate is provided, wherein a transistor, a first dielectric layer and an interconnection structure are formed thereon. A second substrate is provided, wherein a second dielectric layer and a thermal stability layer are formed on the second substrate. The first substrate is bonded to the second substrate, and the second substrate removed. A conductive layer is formed within the second dielectric layer and electrically connected to the interconnection structure. The thermal stability layer is located between the conductive layer and the interconnection structure. A growth temperature of a material of the thermal stability layer is higher than a growth temperature of a material of the conductive layer and a growth temperature of a material of the interconnection structure.
US10793418B2 Rotating apparatus, optical scanning apparatus, and image display apparatus
A rotating apparatus includes a folded back elastically deformable portion including a first piezoelectric element for deforming a first elastically deformable portion and a second piezoelectric element for deforming a second elastically deformable portion, and the rotating apparatus rotates a movable portion around a predetermined rotation axis, by respectively applying first and second driving voltage signals to the first and second piezoelectric elements, to deform the first and second elastically deformable portions. First and second connection positions have a relationship of being relatively the same or symmetrical across all folded back structures. The first connection position is where a signal line of the first driving voltage signal and the first piezoelectric element are connected, and the second connection position is where a signal line of the second driving voltage signal and the second piezoelectric element are connected.
US10793407B1 High visibility push-pull forklift attachment
A high visibility push-pull handler configured to be mounted on a lift truck. The handler comprising a frame assembly, a pantograph mechanism coupled to the frame assembly, and a faceplate assembly coupled to the pantograph mechanism. The hander is configured with a view window extending through the handler, the view window not obstructed by parts of the handler when the handler is in any normal operating configuration, including a fully extended configuration, a fully retracted configuration, and any configuration in between the full extended and fully retracted positions.
US10793403B2 Method of actively controlling winch swing via modulated uptake and release
An unmanned aerial vehicle (UAV) including a winch system, wherein the winch system includes a single winch line, wherein a payload is suspended from a first end of the winch line, and the winch system is controllable to vary the rate of ascent of the payload to the UAV, and a control system including a processor and program instructions stored in a non-transitory computer readable medium and executable by the processor to control the winch, the control system configured to (a) receive data regarding oscillations of the payload, and (b) operate the winch system to vary a retraction rate of the winch line to damp oscillations of the payload during ascent of the payload to the UAV.
US10793401B2 Vehicle frame for a mobile crane and mobile crane
The present disclosure relates to a vehicle frame for a mobile crane having a frame, in particular having a middle frame part that extends in the longitudinal vehicle direction, and having at least one sliding beam box for a support apparatus that is releasably bolted to a front-face rear end of the frame, wherein the bolting between the frame and the sliding beam box comprises at least two pins extending in the longitudinal vehicle direction and at least two pins extending transversely to the vehicle direction.
US10793400B1 Mecanum wheel pole grapple assembly
Embodiments of the invention provide a system and method of using a grapple assembly comprising grapple arms, mecanum wheels, and drive motors. The grapple assembly may use the grapple arms to grasp a pole and support the pole using the mecanum wheels. The drive motors may be configured to drive the mecanum wheels to rotate the mecanum wheels to provide translation and rotation of the pole. The method may be used for positioning and setting a pole, such as a utility pole.
US10793397B2 Guide assemblies and runners
Guide assemblies are provided which include a translation guide, a door leaf for a lift, movable along the guide and comprising at least one support element placed at one end of the door leaf, at least one runner housed slidably in the translation guide and defining one or more connection seats to the support element, wherein the connection seat/s and the support element can be coupled with at least two different orientations of the runner with respect to the door leaf. For each orientation, the runner delimits at least a different friction surface with respect to the translation guide, the friction surfaces being non-equidistant from the support element so that the relative position between the door leaf and the translation guide can be changed by different orientations of the runner. The invention further relates to runners usable in a guide assembly.
US10793392B2 Electromagnetic device for eliminating a yarn loop when winding yarn on a cross-wound bobbin on a spinning machine at a constant speed of the yarn production
An electromagnetic device for eliminating a yarn loop during winding of a yarn on a cross-wound bobbin on a spinning machine at a constant speed of the yarn production includes a cylindrical two pole magnet rotatably mounted about a longitudinal axis thereof. A compensatory arm is connected to the two pole magnet. A magnetic core includes two poles situated opposite of each other, with the cylindrical two pole magnet rotatable between the poles. A side of the magnetic core opposite from the two poles passes through a cavity of an electrical coil, wherein the magnetic core is interrupted in the cavity. A two pole permanent magnet is located at the point of the interruption of the magnetic core in the cavity of the electrical coil.
US10793390B2 Web or sheet conveying unit for paper converting machines and folding or interfolding machine with such conveying unit
A conveying unit (100) of a web, or sheet, of paper, or similar products, arranged to transfer along a transfer direction the web, or sheet, of paper, having a support (41) having a lateral surface (42) provided with at least one peripheral suction groove (43). A suction belt (45) is arranged to move along a closed trajectory (46) comprising the suction portion (44). The suction belt (45) is configured to air-tightly engage the suction portion and provides at least one through hole (47) arranged to be positioned at a respective suction portion (43) in order to cause a suction effect on the web, or sheet, and to transfer it from a first point P1 to a second point P2 of a production line of paper products. It is, furthermore, provided a driving device (60) configured to move the suction belt (45) with respect to the support (41).
US10793386B2 Device for stacking notes of value
A device for stacking notes of value includes at least one circulating belt arrangement including an endless belt guided over rollers serving as deflecting elements. The circumferential surface of the belt has at least one transport tongue into which at least a section of a note of value is insertable. The device includes at least one strip-off element that contacts the note for the removal from the transport tongue. The device includes a contact element which is arranged and configured such that during the transport in the transport tongue the note moves the contact element into a first position. The contact element contacts an area of the note at least after the removal of the note of value from the transport tongue up to the arrival of this note on the deposit surface or on the upper note of value of a value note stack deposited on the deposit surface.
US10793383B2 Clear card sensors
An example method includes comparing, via circuitry, a first signal indicative of a first amount of light received by a first light sensor to a second signal indicative of a second amount of light received by a second light sensor, wherein the second light sensor is to compensate for an environmental change by detecting the second amount of light transmitted by a light source regardless of a presence or absence of an object in the conveyance path; determine, via the circuitry, whether a reflection loss is present based on the comparing of the first and second signals; and if the circuitry detects the reflection loss based on the comparing of the first and second signals, generating a presence indication.
US10793381B2 Belt drive for rewritable display medium
A belt drive includes a belt and at least one pair of spaced apart rails extending in a first direction and defining a gap. The belt is aligned with the gap and to be driven in an endless loop with the belt including a first movable portion external to the gap on a first side of the rails and a second movable portion biased to be recessed within the gap on an opposite second side of the rails. A rewritable display medium is releasably engageable in a sandwiched position between a slidable contact surface of the rails and a first segment of the second movable portion external to the gap to move the display medium in the first direction for contact-less imaging via a unit spaced from the rails.
US10793376B2 Article transport facility
The presence of an article in a second container is recognized based on image capture information from an image capture apparatus, and the type of the article whose presence has been recognized is determined by a determining portion. A control apparatus performs a transfer control on an article that has been recognized and whose type has been determined by the determining portion, and a position correction control on an article that has been recognized but whose type has not been determined by the determining portion. During the transfer control, the transfer apparatus is controlled to hold a first position on an article contained in the second container to transfer this article W1 to a first container. During the position correction control, the transfer apparatus is controlled to determine a second holding position on an article contained in the second container, and to hold the second holding position to move the article within the second container.
US10793368B2 Screw conveyer
A screw conveyor including a container-type main body provided with a storage tank; a horizontally oriented delivery pipe a front end of which is connected to the storage tank; a discharge pipe connected to a rear end of the delivery pipe and arranged inclined upwards from a connecting end to another end; a screw arranged across an inside of the storage tank and the delivery pipe; a drive mechanism configured to apply rotation to the screw via a rotation transmission section on a front section of the storage tank on an opposite side to the delivery pipe; and a screw support structure in which multiple support blocks configured to slidably contact the screw are fixed to an inside surface of the delivery pipe at different positions, and in which one or two or more of the support blocks are fixed to a front side of the delivery pipe.
US10793362B2 Rubber belt retracting and deploying device for belt conveyor
A rubber belt retracting and deploying device for a belt conveyor includes a base, mounting frames, an upper caterpillar disk, a middle caterpillar disk and a lower caterpillar disk, wherein the lower caterpillar disk is fixedly connected between the symmetric mounting frames, and the middle caterpillar disk is movably connected between the symmetric mounting frames, and may longitudinally slide along the symmetric mounting, frames, such that the lower caterpillar disk and the middle caterpillar disk form a first clamping device; the upper caterpillar disk is movably connected between the symmetric mounting frames, and may longitudinally slide along the symmetric mounting frames, such that the upper caterpillar disk and the middle caterpillar disk form a second clamping device; each of the upper caterpillar disk, the middle caterpillar disk and the lower caterpillar disk is provided with a driving part.
US10793361B1 Coupling mechanism for a roller conveyor
A coupling mechanism includes a pair of bracket and a spacer plate sandwiched in between the pair of brackets. Each bracket of the of brackets comprise a first cutout formed on a top face of each bracket of the brackets. A retainer bar coupled to the pair of brackets, wherein the retainer bar comprises a second cutout formed on a bottom face of the retainer bar and a flat top surface. The second cutout and the first cutout abut each other to form an opening, wherein the opening receives an axle of a conveyor roller.
US10793359B2 Mobile aggregate crushing system and method
A compact modular mobile aggregate processing system configured with no stand-alone inter-plant conveyors for decreasing the footprint of the system and an infinitely adjustable flow diverter(s) for increasing the control of and variation of output characteristics of the system; the system further including specialized folding conveyors.
US10793356B2 Device for selectively picking and depositing articles to an automatic warehouse
A device for selectively picking up and depositing articles to an automatic warehouse, comprising: a support plane (2), for the temporary support of an article (A); a temporary support (3), for the temporary support of a tray (V) intended to contain a predetermined number of articles (A); a manipulator (4,5), structured to grasp and release an article (A) and to translate the article (A) between the support plane (2) and the temporary support (3). The manipulator (4,5) comprises a first pickup element (4) and a second pickup element (5), movable independently of each other along a transverse direction (Y).
US10793348B2 Package for a beverage preparation
A package containing solid raw material for a beverage, wherein the raw material is packed in a water permeable filter bag (1) and the filter bag is packed in an openable protective package (2) enclosing the bag and having a front wall (2d) and a rear wall (2e) which are connected at their both vertical edges. The protective package (2) can be opened by forming an opening between the front wall and the rear wall. Both the front wall (2d) and the rear wall (2e) end at their respective supporting edges (2a, 2b) at the bottom, and said supporting edges can be brought apart to form a bottom structure to keep the bag upright. At least between the supporting edges, the package material forms a bottom that is liquid tight throughout.
US10793345B2 Pre-filled wine glass product
A pre-filled stemmed glass has product sealed inside using a rigid lock-on cap. The stemmed glass illustratively includes a circumferential ledge with a groove against which the bottom rim of the cap seats, creating a liquid resistant barrier that could help prevent liquid from penetrating under the cap from the outside, if desired. The stemmed glass has a rim with a rounded profile at the outside surface of the glass and a flat profile on the inside surface thereof, facilitating injection-molding manufacture of the glass. The ledge and the lower rim of the cap of the stemmed glass have the same diameter, which facilitates the filling with product and capping of the stemmed glass by high-speed filling and capping machinery.
US10793338B2 Apparatus and methods for transporting and conditioning panels containing phase change materials
A rack for holding flat panels containing PCM while the flat panels are conditioned and a method of conditioning the flat panels. The rack includes a frame structure defining an interior through which a conditioning air flow is directed. The interior includes a plurality of vertically spaced shelves for supporting the flat panels in a vertically spaced apart arrangement. The shelves are configured to hold the flat panels with at least a majority of their upper and lower surfaces in contact with the conditioning air flow. A conditioning method includes arranging the flat panels in a spaced apart array in the rack to create air flow channels between adjacent surfaces of the flat panels. Air is circulated between and in contact with the flat panels at a first temperature sufficient to bring the temperature of the PCM in each flat panel at least closer to a required temperature range.
US10793335B2 Tamper evident bag
A tamper evident bag has front and rear panels connected together along opposite first and second side edge margins and a bottom edge margins that define a bag interior and a first bag opening therebetween. The front and rear panels each have a tear line with a first end and a second end, the first and second ends being located at the first side edge margin. The first and second ends of each tear line being spaced part. The tear lines extend over the front and rear panels but remain spaced from the second side edge margin. Each tear line defines a respective tear out section on the front and rear panels. The tear out sections are joined along the first side edge margin and are configured to be removed to create a second bag opening.
US10793319B2 Origami envelope
An origami envelope and a method of constructing the origami envelope are enclosed. The origami envelope is quadrilateral in shape. The origami envelope comprises a top layer having a front surface and a back surface opposite to the front surface, and a bottom layer having an exterior side and an interior side opposite to the exterior side. The top layer extends to the exterior side of the bottom layer over a portion of the top envelope side to form a closure flap at the exterior side of the bottom layer.
US10793316B2 Method for transporting mattresses and shipping container holding an assembly of stacked bedding products
An assembly of stacked mattresses and a method for preparing such an assembly are provided. The assembly of stacked mattresses comprises a first pallet, a second pallet, a plurality of mattresses positioned between the first pallet and the second pallet and straps coupling the first pallet to the second pallet, the plurality of mattresses being in a compressed state between the first pallet and the second pallet and the straps restraining expansion of the plurality of mattresses. The second pallet is comprised of a supporting member and a plurality of elongated reinforcing members extending across the supporting member, at least some of the reinforcing members including respective strap guiding members extending longitudinally along the elongated reinforcing member. At least some of the straps engage respective ones of the strap guiding members of the plurality of elongated reinforcing member of the second pallet so that displacement of the straps is constrained by the strap guiding members. In accordance with another aspect, a pallet for using in shipping bedding products is provided.
US10793312B2 Agitating device for infusing food flavors into a surrounding liquid and an infusion device having same
An agitating device is provided that extracts food particles from food suspended in a liquid. The agitating device includes a rim, an interior portion having a plurality of apertures and a plurality of projections that extend from the interior portion, and a plurality of tabs that mechanically couple the rim and the interior portion. Furthermore, an infusion device is provided that infuses food flavors from food suspended in a liquid. The infusion device includes a lid, a container having an open end and a closed end, and the agitating device placed between the lid and the container. The plurality of projections extends from the interior portion toward the closed end of the container. The interior portion of the agitating device includes a surface that supports the plurality of projections oriented between 0° and 180° relative to the surface.
US10793298B1 Clamping mechanism for a berthing system
Disclosed is a berthing system to receive a client module, including a plurality of berthing posts, a plurality of clamping mechanisms each mounted to a respective berthing post, the plurality of clamping mechanisms movable along a berthing post to clamp a received module, wherein the plurality of clamping mechanisms are configured to assert a radial force upon the received module, wherein the plurality of clamping mechanisms each include a rotary clamping jaw that includes drawdown portion and a radial contact portion.
US10793294B2 Nano-energetic applications for aircraft
A non-destructive examination (NDE) system for use on a structural element comprises nano-energetic actuators configured for creating a controlled combustion in response to thermal energy, thereby inducing vibrations in a surface of the structural element. The NDE system further comprises sensors configured for measuring the vibrations induced in the surface of the structural element and generating vibration data. An applique comprises a planar substrate, nano-energetic actuators affixed to the planar substrate, each configured for creating controlled combustions in response to thermal energy, and an adhesive affixed to the planar substrate, such that the applique can be adhered to a structural element. A means of transportation having an accumulation of ice comprises a structural element, and nano-energetic actuators, each configured for creating a controlled combustion in response to thermal energy, thereby inducing vibrations in a surface of the structural element great enough to generate cracks in the ice.
US10793283B2 Articulating bifurcated integrated transition duct assembly
A transition duct assembly includes a shared connector, and a plurality of primary cooling pathways for cooling one or more systems or components. Each primary cooling pathway includes a transition duct in fluid communication with the shared connector, and a transition connector in fluid communication with the transition duct.
US10793271B2 Drone and associated airborne intervention equipment
The present invention relates;—to a drone comprising a fuselage (1) provided with a carrying means (11, 12) capable of allowing a belly-to-ground flight position and an inverted flight position, at least one propulsion means (2), autonomous navigation instruments and an axial compartment (10) forming a recess incorporated into an upper part of the fuselage in order to receive a parachutist (h) in the lying position, avionics provided with programmable control means coupled to the autonomous navigation instruments and means for releasing said parachutist controlled by said avionics, characterised in that said release means are designed and intended to ensure the release of said parachutist in the inverted flight position, and,—to a piece of airborne intervention equipment.
US10793270B2 Foldable UAV
An unmanned aerial vehicle (UAV) includes a central body having a plurality of sides and a plurality of arms extendable from the central body. Each arm of the plurality of arms comprises a plurality of foldable sections. Each arm of the plurality of arms is configured to transform between a flight configuration and a compact configuration. When an arm is in the flight configuration, the plurality of foldable sections of the arm are extended away from the central body. When an arm is in the compact configuration, the plurality of foldable sections of the arm are folded toward a corresponding side of the central body such that the plurality of foldable sections are substantially parallel to one another.
US10793265B2 Vertically oriented tube-launchable rotary wing aircraft having respective rotors at opposite ends of main body
An expendable rotary wing unmanned aircraft capable of storage in a cylindrical housing includes a longitudinally extending body having an upper end and a lower end; and a pair of counter-rotating coaxial rotors each located at respective ends of longitudinally-extending body, wherein each rotor includes two or more blades, each blade rotatably coupled to a remainder of the rotor at a hinged joint and thereby extending along a length of the body in a storage configuration and extending radially outward from the body in a flight configuration.
US10793262B1 Mechanical link with preload verification
A mechanical link (100) comprises a shaft (102) having a central axis (128). At least a portion of a first end portion (104) of the shaft (102) is received within an opening (142) of a first mounting interface (108) with a clearance fit. The shaft (102) is rotatable and translatable relative to the first mounting interface (108). A second mounting interface (110) is threadably coupled with a second end portion (106) of the shaft (102). A tubular sleeve (114) circumscribes a portion of the shaft (102) and comprises a slot (116). A pin (112) extends from the shaft (102) and passes through the slot (116). A stop (124) is coupled with the second end portion (106) and fixed to the shaft (102). A washer (126) circumscribes a portion of the shaft (102) between the tubular sleeve (114) and the stop (124). A spring (122) biases the tubular sleeve (114) toward the stop (124). A first jam nut (132) is threadably coupled with the second end portion (106) between the second mounting interface (110) and the stop (124).
US10793259B2 Automatic pilot device for a rotary wing aircraft and rotary wing aircraft comprising such device
An automatic pilot device for a rotary wing aircraft and rotary wing aircraft comprising such device are disclosed. In one aspect, the automatic pilot device comprises at least one automatic pilot assembly including at least two primary actuators, at least one or each of the primary actuators incorporating an electronic computation unit. The computation unit is configured to: communicate with a measuring system configured to generate measuring signals and/or a cockpit configured to generate control signals as a function of the actions by a crew, and compute, as a function of the measuring signals and/or control signals, a piloting setpoint for the primary actuator incorporating the computation unit and/or a piloting setpoint for at least one or each other primary actuator of the automatic pilot assembly, for the piloting of the aircraft by the automatic pilot device.
US10793251B2 Hinge pins for foldable aircraft wings
Hinge pins for foldable aircraft wings are described. An example apparatus includes a hinge pin to rotatably couple a foldable tip of an aircraft wing to a fixed structure of the aircraft wing. The hinge pin includes a first flange, a second flange spaced apart from the first flange along a central axis of the hinge pin, and a through hole oriented along the central axis.
US10793250B2 Apparatus configured as a structure comprising a skin including a bond without a splice plate
A composite structure comprises stacked sets of laminated fiber reinforced resin plies and metal sheets. Edges of the resin plies and metal sheets are interleaved to form a composite-to-metal joint connecting the resin plies with the metal sheets.
US10793247B2 Enclosure for storing electronic components in overhead space of an aircraft
An aircraft includes an enclosure positioned in a crown of the aircraft and extending in a direction parallel to a longitudinal axis of the aircraft. The crown is above a passenger cabin of the aircraft. The aircraft includes an equipment rack coupled to a first side of the enclosure. The equipment rack is configured to hold at least one electronic component. The aircraft further includes an entryway on a second side of the enclosure that is opposite to the first side. The entryway provides access to the enclosure from the passenger cabin.
US10793246B1 Anti-tilt assembly for balloons
Aspects of the disclosure provide anti-tilt assemblies for reducing the strain of an air ballast when used to change the direction of a high altitude balloon. For instance, in one example, a balloon includes a balloon envelope having an air ballast and a plurality of support tendons and a payload assembly. The balloon also includes an anti-tilt assembly arranged between the balloon envelope and the payload assembly. The anti-tilt assembly includes a support structure having a plurality of line connections arranged at a top end of the support structure and a connection member at a bottom end of the support structure. The connection member is attached to the payload assembly. The anti-tilt assembly also includes a plurality of support lines connected at to one of the support tendons and to the connection member. In addition, each support line is arranged to pass through a corresponding one of the line connections.
US10793245B1 Boat safety system
A safety system for a boat, watercraft or other vehicle includes a kill switch connected to the motor for preventing the motor from running under dangerous circumstances. The system includes a fob that wirelessly communicates with the kill switch, so that the motor only runs when the fob is within a predetermined distance from the captain's console. Other sensors communicate with the kill switch, either hard-wired together or wirelessly, upon detection of dangerous situations, including proximity sensors to detect if a swimmer is near the propeller or if the captain is not in position at the helm, gate sensors to detect when gates on the boat are in an open position, and ladder sensors to detect when a ladder is in a down position. The system may also include an alarm emitting a visual or audible warning to the boat captain based on input from the sensors.
US10793216B2 Article attachment apparatus, system and method
An apparatus for securing articles to structural members includes a main strap assembly having at least three distinct portions configured for forming a secure loop by attachment of at least one of the portions to another of the portions. The apparatus further includes a pair of parallel ancillary strap assemblies attached transversely to the main strap assembly. Each of the pair is attached to a respective one of ancillary releasable engagement mechanisms at an end thereof, for forming an engageable loop. The ancillary strap assemblies can be used to attach the main strap assembly parallel to an elongate structural member. The secure loop of the main strap assembly can be used for securing a heavy article to a bicycle frame, or the like.
US10793214B1 Headlight support structure of saddle riding vehicle
In a headlight support structure of a saddle riding vehicle, a headlight support supporting a headlight is mounted on a bottom bridge connected between left and right sides of a front fork. In the headlight support structure, the headlight support is mounted in an integrally-molded headlight stay supporting the headlight. The headlight includes an aiming mechanism outside the headlight. The aiming mechanism is mounted in the headlight stay.
US10793213B2 Saddle type vehicle
A saddle type vehicle includes a seat rail and a seat that is attached to the seat rail. The seat rail includes an outer edge that is placed on an outward side in a vehicle body width direction and an inner edge that is placed on an inward side in the vehicle body width direction and higher than the outer edge. On the other hand, the seat includes a sitting part. When the sitting part sits on an upper surface of the inner edge, a side part of the seat surrounds (covers) the sitting part.
US10793205B2 Assembly and method for enabling rotational motion in a vehicle or mobile working machine
An assembly for enabling rotational motion in a vehicle or mobile working machine is disclosed which includes at least two sections arranged in an overlying position relative to the vehicle's or working machine's working surface. A top section can be led to motion relative to a bottom section and a longitudinal rotation axis, the top section and the bottom section being movably coupled to each other by at least one trajectory element which generates a curvilinear trajectory. The relative motion of the top section and the bottom section proceeds along a curvilinear trajectory in a section plane which is perpendicular relative to the lengthwise rotation axis. The trajectory can be at least partly in the shape of a circular arc, the midpoint of this curvilinear trajectory being disposed below the bottom section. An actuator mounted on the vehicle or working machine affects the top section and/or the bottom section.
US10793203B2 Commercial motor vehicle
A commercial motor vehicle having a chassis, an engine compartment defined between parallel elongate beams of the chassis, and a driver cabin positioned at least partially over the engine compartment. The driver cabin being supported on the chassis by spaced resilient suspension devices, and includes an upper cabin part and a lower cabin part. The upper cabin part is tiltable to allow access to the engine compartment by being hinged about a lower edge, while the lower cabin part remains associated with the chassis when the upper cabin part is tilted. The lower part of the driver cabin is supported by the resilient suspension devices.
US10793198B2 Method of manufacturing a structural component
A steel door ring for an automotive vehicle including a reinforcement to increase the strength of desired areas of the door ring is provided. The door ring can be manufactured with reduced cycle time and thus improved efficiency. The method includes hot stamping the reinforcement as part of the same blank used to form the remainder of the door ring. During the hot stamping step, the reinforcement portion used to form the reinforcement is located in a free space, for example in a door opening between pillars and rails. Unlike comparative processes, the reinforcement portion used to form the reinforcement is not welded to a pillar of the door ring prior hot stamping. After hot stamping, the reinforcement is trimmed from the door ring, and then attached in a desired location, for example by welding.
US10793195B2 Vehicle body structure
Each side sill of a vehicle body structure includes in addition to an outer panel (21) and an inner panel (22) jointly forming a closed cross section structure (23), a first stiffener (25) extending in the fore and aft direction and interposed between the outer panel and the inner panel and having a lower edge joined to the lower edges of the outer panel and the inner panel, a second stiffener (26) formed as a channel member extending in the fore and aft direction and having an open side facing in the inboard direction, the second stiffener having an upper edge and a lower edge attached to an outboard side of the first stiffener, and a third stiffener (27) extending in the fore and aft direction and in a transverse direction to have an outboard edge joined to the first stiffener and an inboard edge joined to the inner panel.
US10793188B2 High bandwidth universal electric steering system controller
Technical solutions are described for generating and providing a motor torque command in electric systems such as an electric power steering (EPS) system. For example, an example EPS system includes a motor, and a controller that operates the motor to generate torque. The controller determines a torque reference twist based on a torque reference. The controller further determines a motor angle reference twist based on an angle-difference by multiplying the angle-difference by an autonomous mode enable signal. The autonomous mode enable signal is indicative whether the EPS is operating in autonomous mode. The controller further computes a total reference twist based on the torque reference twist and the motor angle reference twist, and computes a motor angle reference based on the total reference twist and a handwheel angle. The controller further generates the motor torque command using the motor angle reference, and sends the motor torque command to the motor.
US10793183B2 Torque overlay steering apparatus
A steering apparatus for assisting rotation of a steering shaft in a steering system. The apparatus includes a motor having a drive shaft that rotates about a drive shaft axis and an output shaft that rotates about an output shaft axis. The output shaft axis extends parallel to the drive shaft axis. The output shaft is connected for rotation with the steering shaft. A gear train drivingly connects the motor to the output shaft. The gear train includes a worm screw and a worm wheel.
US10793178B1 Steering wheel assembly
An assembly includes a steering wheel having a first member and a second member supported by the first member, the second member being extendable from the first member from a first position to an extended position. The assembly includes a cylinder in the first member. The assembly includes a piston slidably supported by the cylinder. The assembly includes a pyrotechnic in communication with the cylinder.
US10793175B2 Care or organization trolley and clamping rail
A medical or organisation cart includes a clamping rail for attaching accessories. The cart is rectangular when viewed from above, with rounded corners. The cart includes corner profiles among which at least one is provided with a vertically extending undercut extending to a top surface or a worktop of the cart. The clamping rail has a tensioner, a counter hold element and a connection strap connecting the tensioner with the counter hold element and which the accessories may be attached to or hanged on. The tensioner may be positively connected with the corner profile at the vertical undercut, and the clamping rail may be fixedly attached to the cart and may be detached, both with the help of the tensioner. The clamping rail may be fixedly attached at any position of the vertical undercut and at a position of an adjacent corner profile corresponding to that first position.
US10793169B2 Mechanically activated cam extension cylinder
A brake actuator for a brake rigging in a brake system includes a brake cylinder; a piston rod disposed on the brake cylinder and connected to a piston assembly in the brake cylinder, the piston rod being configured to be moved by the piston assembly in a reciprocal axial motion and including at least one lateral protrusion extending therefrom; and an extension cylinder disposed on the brake cylinder at least partially surrounding the piston rod, the extension cylinder including at least one cam surface engaged by the at least one lateral protrusion of the piston rod. The extension cylinder is configured to be connected to a hand brake mechanism and to be actuated by the hand brake mechanism to rotate such that the cam surface engages the lateral protrusion of the piston rod to cause the piston rod to move to the extended position.
US10793152B2 Method for assisting a driver in time-efficiently performing a journey with a motor vehicle, and motor vehicle
A method is provided for assisting a driver in carrying out a time-efficient trip with a motor vehicle. The method includes outputting an acceleration request to the driver when at least one event criterion occurs, where the one event criterion includes the motor vehicle operating more slowly than a time-efficient target speed assigned to the current position of the motor vehicle.
US10793150B2 Method and device for controlling vehicle based on neighboring vehicles
A method and device for controlling a vehicle based on neighboring vehicles is disclosed. The method includes identifying a fiduciary object associated with each of at least one neighboring vehicle based on at least one image captured for the at least one neighboring vehicle. The method further includes tracking a position of the fiduciary object associated with each of the at least one neighboring vehicle based on a bounding box surrounding the fiduciary object. The method includes determining a direction-speed vector for the vehicle and determining trajectory data associated with each of the one or more neighboring vehicles. The method further includes correlating the position of the fiduciary object and the trajectory data associated with each of the at least one neighboring vehicle. The method includes re-computing the direction-speed vector of the vehicle based on a result of correlating and controlling the vehicle thereafter.
US10793146B2 Saddle-ride vehicle with autonomous braking and method of operating same
A saddle-ride vehicle includes a forward travel sensor a brake that decelerates the vehicle by actuation of a rider-operable brake control. A controller identifies a trigger for an autonomous braking event for the brake. A rider sensor system is in electrical communication with the controller and includes one or both of: a rider cognition sensor operable to detect parameters of rider cognition and report rider cognition status to the controller, and a rider physical sensor operable to detect parameters of a physical engagement between a rider and the vehicle and report rider physical engagement status to the controller. The controller is programmed to perform one or both of the following in response to the identification of the autonomous braking event trigger: checking for a positive cognitive engagement of the rider with the rider cognition sensor, and checking for a positive physical engagement of the rider with the rider physical sensor.
US10793144B2 Vehicle remote park-assist communication counters
Method and apparatus are disclosed for vehicle remote park-assist communication counters. An example vehicle includes an autonomy unit for remote parking, a communication module, and a controller. The controller is to implement a counter into remote parking communication between the communication module and a mobile device and, when the counter exceeds a threshold, monitor for a reset vehicle event and a reset mobile event. The controller also is to reset the counter responsive to detecting at least one of the reset vehicle event and the reset mobile event.
US10793135B2 Hybrid electric vehicle fuel conservation system
A hybrid electric vehicle (HEV) that includes one or more controller(s) configured to manage electric only and combustion engine drive modes, and at start-up, to generate a trip distance, and to detect an electric drive range, and battery, cabin, and powertrain thermal demands, among other conditions. The controller(s) engage a combustion engine drive mode if the distance exceeds the range, and the thermal demands exceed respective thresholds. The controller(s) also engage an electric drive mode if the range exceeds the distance, and the threshold exceed the thermal demands. Further variations include the controller(s) responsive to receiving a destination, and communicating the destination to a navigation system, and detecting if a charge event is likely to occur at the destination. In other arrangements, the controller(s) also adjust the trip distance upon detecting an historical probability of a charge event at the destination and whether the destination is a final destination.
US10793132B2 Vehicle motion detecting apparatus
The present invention provides a vehicle motion detecting apparatus that can satisfy a required detection accuracy with a simple architecture and at a low cost, and also maintain reliability of an applied external apparatus. The vehicle motion detecting apparatus 100 of the present invention has a motion detecting section 10 that detects a motion of a vehicle and a malfunction detecting section 20 that detects a malfunction of the motion detecting section 10, and is characterized in that the motion detecting section 10 is a 6-axis inertial sensor as the first multi-axis inertial sensor that is capable of detecting accelerations in directions of three axes and angular velocities about three axes.
US10793129B2 Valve block of electronic control brake system
Disclosed is a valve block of an electronic control brake system. The valve block of an electronic control brake system includes two hydraulic pressure circuits, and a plurality of accommodation bores at which a plurality of valves, a pump, a low-pressure accumulator, a pressure sensor, and a motor are installed so as to control braking hydraulic pressure delivered to a wheel cylinder installed at each of wheels, and a plurality of flow paths configured to connect the plurality of accommodation bores to one another, wherein a pressure sensor accommodation bore, at which the pressure sensor is installed, is provided with at least one wheel cylinder pressure sensor accommodation bore configured to accommodate the pressure sensor which is connected to each of wheel cylinder ports to detect oil pressure, and the at least one wheel cylinder pressure sensor accommodation bore is connected by a sensor connection flow path formed at the valve block, and connects a selected wheel cylinder port among the wheel cylinder ports, which are connected to wheels, to the at least one wheel cylinder pressure sensor accommodation bore by adjusting lengths of a port connection flow path, which is connected to each of the wheel cylinder ports and the sensor connection flow path.
US10793128B2 Vehicle brake system
A vehicle brake system including: a brake operation member to be operated by a driver; a brake device configured to generate a braking force in accordance with an operation of the brake operation member; an operation amount sensor configured to detect an operation amount of the brake operation member; and a controller configured to control the braking force generated by the brake device, wherein the controller determines whether the brake operation member is in an operating state or in a non-operating state and controls, based on the determination, the braking force, and wherein the controller determines that the brake operation member is in the operating state when the operation amount exceeds an operating-state determining threshold and determines that the brake operation member is in the non-operating state when a time not less than a first set time elapses with the operation amount kept less than a non-operating-state determining threshold.
US10793127B2 Cam locking handle assembly for manual park release
A park release assembly including a package housing with a depth defining base and a cover and a cam component supported in a limited pivotal fashion within the housing. The cam component includes upper and lower portions, each further having an arcuate extending guide surface. A release cable extends in a first direction within the housing and engages the arcuate surface of the lower cam portion. An engagement cable extends in a second crosswise direction relative to the release cable and engages the arcuate surface of the upper cam portion. A pull handle is secured to an end of the engagement cable and, upon outwardly displacing the pull handle, causes concurrent rotation of the cam component in a counter biasing direction in order to linearly displace the release cable in an extending direction in order to actuate a remote lever to a vehicle Park release condition.
US10793120B2 Control method to avoid collision and vehicle using the same
Disclosed herein are a vehicle and a control method thereof. The vehicle includes an obstacle detector for detecting an obstacle around the vehicle, and a controller configured to predict a chance of a collision with the obstacle on the side of a door if the obstacle detector detects the obstacle in front, and to perform partial braking control on the vehicle if the collision on the side of the door is predicted.
US10793110B2 On-vehicle authentication apparatus, authentication method and storage medium
A vehicle authentication apparatus including an acquisition unit (65D) configured to acquire information indicating a content of a manipulation on a vehicle from a detection unit mounted on the vehicle; a manipulation determination unit (65E) configured to determine whether a predetermined collaborative manipulation executable by two or more manipulators is performed on the basis of information acquired by the acquisition unit; and an execution unit (65F, 65H) configured to execute a registration process of registering an electronic key of the vehicle in the on-vehicle authentication apparatus or an invalidation process of invalidating the electronic key registered in the on-vehicle authentication apparatus, in a case that it is determined by the manipulation determination unit that the collaborative manipulation is performed.
US10793108B2 Bluetooth-enabled key fob
A system includes a mobile device and a fob, each having a short-range wireless transceiver. The mobile device is programmed to transmit a message to the fob indicating a fob action using the mobile device transceiver. The fob is programmed to, using the fob transceiver, receive the message and transmit a second message to a vehicle requesting the vehicle to perform the fob action.
US10793107B2 Vehicle door activation device
A vehicle door activation device includes a housing, an activation button connected with the housing to define a first chamber and a second chamber, a back-up battery stored in the first chamber, and a semiconductor chip stored in the second chamber. The semiconductor chip, in response to a voltage supplied to a vehicle door being less than a threshold, causes the back-up battery to supply power to the vehicle door, and, in response to a tag being within a proximity from the semiconductor chip and an actuation of the activation button, causes the vehicle door to unlock.
US10793103B2 Supplemental device for use with a vehicle safety belt and methods of using same
A method of using a vehicle restraint device, including a vehicle safety belt having an adjustable safety belt connected to a vehicle seat such that a first end of the safety belt is connected to a seat belt anchor and a second end of the safety belt is connected to an upper seat portion, a strap extension having a lower attachment device connected to a first end of the extension such that the lower attachment device is located between the seat belt anchor and a hip area of the end user and an upper attachment device is connected to a second end of the extension, wherein the lower and upper attachment devices are located on the extension in an orientation that is substantially parallel to the safety belt and the lower attachment device and the upper attachment device allow the extension to be removed from the safety belt.