US10776102B1
One example provides, on a USB input device, a method comprising receiving an unlock request to change a firmware lock state of a controller of the USB input device from a locked state to an unlocked state, determining whether the unlock request is valid or invalid, when the unlock request is valid, updating the firmware lock state from the locked state to the unlocked state and sending a process completion message, when the unlock request is invalid, sending the process completion message without updating the firmware lock state, receiving a firmware update request, determining whether the firmware lock state is in the locked state or the unlocked state, receiving a firmware payload, authenticating data of the firmware payload, and when the firmware lock state is determined to be in the unlocked state and when the data of the firmware payload is authenticated, then installing the firmware payload.
US10776095B2
A secure live media boot system includes a BIOS that is coupled to a storage subsystem and a non-volatile memory system. The BIOS receives an operating system image. Prior to installing an operating system on a computing device using with the operating system image, the BIOS performs a first measurement action on the operating system image to produce a first operating system measurement that it stores in the non-volatile memory system. The BIOS also stores a read-only version of the operating system image on the storage subsystem. The BIOS subsequently receives a request to install the operating system on the computing device and, in response, performs a second measurement action on the operating system image in order to produce a second operating system measurement. If the BIOS determines that the second operating system measurement matches the first operating system measurement, the BIOS installs the operating system on the computing device.
US10776092B2
The invention relates to a method for obtaining a program intended to be executed by an electronic device (1), such as a smart card, comprising a non-volatile memory, the process comprising the insertion (E12, E14), in a source code, of a first function at the start of a source code instruction block, and a second function at the end of the source code instruction block, then generation (E16) of the executable program from the source code, wherein the first function is configured to disable a wear-reduction mechanism of the non-volatile memory, when the program is executed by the electronic device, and the second function is configured to enable the wear-reduction mechanism of the non-volatile memory, when the program is executed by the electronic device.
US10776089B1
Disclosed herein are system, method, and computer program product embodiments for determining an appropriate FPGA for a particular computer program. An embodiment operates by a central processing unit's counter identifying a plurality of workload properties in processing a computer program, wherein the central processing unit is part of a first computer architecture. The central processing unit then sends the workload properties to a controller trained to identify a field-programmable gate array (FPGA) module based on the plurality of workload properties. The central processing unit thereafter receives a recommended FPGA module from the controller and implements the recommended FPGA module in a computer architecture for processing the computer program, whereby the second computer architecture is able to perform the computer program more efficiently than the first computer architecture.
US10776073B2
A system, method and computer-readable storage device are disclosed for managing a mute and unmute feature on a device which is used to communicate data in a communication conference. The method includes detecting, when the device is set to mute, whether the user is speaking and whether the speech is meant for the conference. Background noises are distinguished from the speech of the user. If the user is speaking and the device is set to mute, the device will automatically switch to and unmute setting such that people in the indication conference can hear the user speak. Facial recognition, and gaze detection or other data can also be used to determine when to automatically mute or unmute the device and can aid in inferring an intent of the user to speak to the conference participants.
US10776068B2
The present invention provides an electronic device and a method for controlling the electronic device. According to the present invention, in case a mirroring connection request is received from a first external device, a second external device paired with the first external device is also made to be mirrored so that a mirroring screen of the first external device and a mirroring screen of the second external device can be displayed together.
US10776066B2
An embodiment modular light-emitting diode (LED) display panel includes attachment points for use in attachment as part of a multi-panel modular LED display, a printed circuit board including a first side and an opposite second side, and a plastic casing attached to the opposite second side of the printed circuit board. A perimeter of the plastic casing is substantially rectangular and has a height and a width. The modular LED display panel further includes a display surface including a plurality of LEDs arranged as pixels and attached to the first side of the printed circuit board. The pixels are arranged in a rectangular array including at least fifty pixels. Each of the pixels of the rectangular array is spaced from each respective adjacent pixel of the rectangular array by a pitch. The pitch is a predetermined constant number. The pitch does not depend on the height and the width.
US10776051B2
A memory sharing dual-mode network communication device includes a first memory, an OTT module and a PON module. The first memory is divided into an OTT region and a PON region, and the OTT module is used to obtain an OTT service, which includes an OTT processor, a memory arbitration circuit, a first memory main controller, a bridge circuit, and a memory slave controller. The PON module includes a PON processor and a second memory main controller. The memory arbitration circuit is configured to respond to a first access request from the OTT processor or a second access request of the PON processor to access the OTT area or the PON area of the first memory through the first memory host controller, and the memory arbitration circuit further determines the priority order of the first access request and the second access request.
US10776049B2
a memory system may include: a memory device including a plurality of memory blocks; and a controller configured to manage the plurality of memory blocks as a plurality of super blocks, the controller may classify and may manage super blocks formed by mixing and grouping at least one bad memory block and normal memory blocks as first super blocks, and may classify and may manage super blocks formed by grouping only normal memory blocks as second super blocks, the controller may check an accumulated size of write data received from a host, may group the write data into a plurality of data groups based on a result of the checking of the accumulated size, and may store, each time one data group is formed, the formed one data group in N first super blocks and M second super blocks.
US10776048B2
An electronic apparatus includes a data storage device including a plurality of plane groups and a controller configured to control the data storage device. The controller includes a temporary storage configured to store a command received from a host apparatus, a processor configured to define a plurality of queue regions corresponding to the plurality of plane groups within the temporary storage, and queue the command for each of the plurality of plane groups to a queue region matching with a corresponding plane group, and a plurality of pointer registers corresponding to the plurality of queue region, respectively, and configured to indicate positions of the plurality of queue regions. The processor changes a number of the queue regions, sizes of the queue regions, and sizes of the pointer registers according to a number of the plane groups.
US10776035B2
A storage system and storage control method are provided in which a plurality of volumes to be processed by a storage control unit are distributed and evacuated in a normal storage control unit without recovering redundancy of the storage control unit having decreased redundancy, and the storage control unit itself having the decreased redundancy is deleted after the evacuating is completed, and thus reservation information processing resources for guaranteeing recoverability of the redundancy become unnecessary.
US10776027B2
Provided herein may be a storage device and a method of operating the same. The storage device for additionally securing an over-provisioning area may include at least one memory device, each including first memory blocks and second memory blocks, and a memory controller configured to store system data, stored in the first memory blocks of the at least one memory device, in the second memory blocks when a size of a residual space in a memory area of the at least one memory device is less than a threshold.
US10776014B2
Some embodiments can include a system. In some embodiments, a system can comprise one or more processors and one or more non-transitory storage devices storing computing instructions configured to run on the one or more processors and perform acts. In many embodiments, the acts can comprise dividing a computer file into two or more portions; calculating a portion hash value for each portion of the two or more portions, wherein each portion hash value for each portion of the two or more portions can be different than other portion hash values for other portions of the two or more portions; creating two or more computer file portion replicas of each portion of the two or more portions, wherein each of the two or more computer file portion replicas for a corresponding portion of the two or more portions can comprise a same portion hash value as the corresponding portion of the two or more portions; sending the two or more computer file portion replicas to a distributive data storage cluster, the distributive data storage cluster comprising two or more storage nodes; storing each of the two or more computer file portion replicas in the two or more storage nodes. Other embodiments are disclosed herein.
US10776003B2
There is provided an information processing device including a detection unit for detecting a state of a manipulating body in a manipulation area, a state judgment unit for judging whether the manipulating body is in an input state in which a given input manipulation process is executed according to input information input by the manipulating body or in a standby state in which the input manipulation process is not executed, based on the detection result of the detection unit, and an execution process determination unit for determining a process to be executed from a plurality of processes including the input manipulation process based on the state judged by the state judgment unit or a change of the state.
US10775994B2
An electronic device detects a contact associated with a focus selector that controls movement of a respective user interface object; and while continuously detecting the contact, the device detects first movement of the contact. In response to detecting the first movement of the contact, the device moves the focus selector and the respective user interface object, and determines an intensity of the contact. The device detects second movement of the contact and in response to detecting the second movement of the contact: when the contact meets respective intensity criteria, the device moves the focus selector and the user interface object; and when the contact does not meet the respective intensity criteria, the device moves the focus selector without moving the user interface object.
US10775988B2
A building energy management includes building equipment, one or more data platform services, a timeseries database, and an energy management application. The building equipment operate to monitor and control a variable and provide raw data samples of a data point associated with the variable. The timeseries database stores a plurality of timeseries associated with the data point. The plurality of timeseries include a timeseries of the raw data samples and the one or more optimized data timeseries generated by the data platform services based on the raw data timeseries. The energy management application generates an ad hoc dashboard including a widget and associates the widget with the data point. The widget displays a graphical visualization of the plurality of timeseries associated with the data point and includes interactive user interface options for switching between the plurality of timeseries associated with the data point.
US10775983B2
An information processing apparatus includes a connection unit, a processing execution unit, a setting unit, and a controller. The connection unit is capable of connecting input apparatuses that output operation information for executing an operation for an image displayed on a screen. The processing execution unit is capable of executing processing corresponding to the operation information on the image. The setting unit sets one of the input apparatuses as a main input apparatus, and sets the other input apparatuses as secondary input apparatuses. The controller performs control such that execution of the processing for the image by the processing execution unit based on the operation information from the input apparatus set as the main input apparatus is validated, and execution of the processing for the image by the processing execution unit based on the operation information from the input apparatuses set as the secondary input apparatuses is invalidated.
US10775977B2
Implementations described herein relate to methods, devices, and computer-readable media to display a motion image that includes a plurality of frames. In some implementations, a computer-implemented method includes determining a motion score for the motion image based on the plurality of frames. The method further includes determining whether the motion score meets a display threshold. If the motion score meets the display threshold, the method further includes causing the motion image to be displayed with subject motion by displaying the plurality of frames of the motion image in succession. If the motion score does not meet the display threshold, the method further includes causing the motion image to be displayed without subject motion by displaying a particular frame of the motion image.
US10775972B2
Techniques to control notifications for a collaboration platform. Content items being stored in the collaboration platform are shared amongst devices coupled to the collaboration platform. To determine whether to subscribe to notifications corresponding to a content item, a notification component of the collaboration platform examines the content item for characteristics of an indirect relationship between the shared content item and a user of a device of the devices. If the indirect relationship exists and warrants a subscription to the notifications, the notification component stores subscription data for the content item and in response to an occurrence of a subscribed activity, the notification component communicates a notification message to the user's device. Other embodiments are described and claimed.
US10775971B2
A tile-based user interface (UI) may be presented on a display device in tile view in full-screen view. The underlying application is active whether the UI is in tile view or in full-screen view, and may generate data that can be presented via the UI. In tile view, the UI may present abbreviated representations of information generated by the underlying application. In full-screen view, the UI may present detailed representations of information, including graphical UI elements and data elements that were not presented in the tile view UI.
US10775968B2
Systems and methods for implementing an artificial intelligence-powered smart gallery are provided. The smart gallery can be a software application that includes an ensemble of visual content-related features for end users. These features can include, but are not limited to, a set of user interactions to be performed on visual media or other content items, recommendations on and for a user's content items, analytical evaluations of a user's content items, as well as intelligent selection and optimization functions to enhance the performance of at least one of the user's content items. The presently disclosed systems can be integrated directly with an image management service or photo gallery that is part of a mobile operating system or other non-mobile software applications residing on a computing device.
US10775961B2
An appliance information acquirer (240) acquires appliance information including identification information for an appliance from a home controller. A location setter (241) displays on a display a floor plane that shows an inside of a home and an icon that is associated with the appliance based on the acquired appliance information, and positions the icon on the floor plane in accordance with a user operation. A measurement requestor (242) acquires a radio quality index for the appliance corresponding to the icon positioned on the floor plan from the home controller. A measurement result display (243) changes a display mode of the icon positioned on the floor plan, in accordance with the radio quality index acquired for the appliance.
US10775960B2
In one embodiment, a technique is utilized to generate a virtual-room of a virtual room-based user interface that controls one or more devices within a physical room of a structure. A user is prompted to select one or more services provided by the one or more devices within the physical room. A plurality of images of the physical room are obtained that each share substantially a same perspective. The plurality of images include an all-off image, in which all of the one or more of the services are in an inactive state, and one or more service-specific images, in which a single service is in an active state and any other services are in the inactive state. The plurality of images are aligned to create an aligned image stack. One or more hit boxes are designated. The virtual room is generated based on the aligned image stack and the designated one or more hit boxes.
US10775941B2
Described herein are embodiments of electronic sensorized spherical input and output devices, systems, and methods for capturing gestural input from a user's physical interactions with a spherical device. In one embodiment, the spherical input and output device includes a number of sensors along the surface area of the sphere in a configuration conforming to a user's fingers and hands. A microprocessor receives sensor input and transmits the sensor signals to receiving devices which include computer software to translate the sensor signals to audio output, visual output, or various functions on receiving devices. Additional embodiments of the invention include binary modifier functions which allow the user to trigger a number of different outputs for the sensorized sphere, such as volume control, tempo, sample playback, LED lights, game modes, and other functions. Other embodiments include the integration of inertial measurement units (IMUs), which may include a combination of accelerometers, gyroscopes and magnetometers to capture complex user gestures involving motion, direction and spin of the sensorized sphere to provide unique output signals.
US10775934B2
An optical touch apparatus includes a light source unit, an optical signal processing unit, and a position computation unit. The light source unit emits light beams and generates three reference light spots at different positions. The optical signal processing unit receives three pieces of reflected light information respectively reflected and propagated by the three reference light spots and analyzes the three pieces of reflected light information to correspondingly generate three pieces of optical analysis information, each of the three pieces of optical analysis information includes a piece of vibration wave information and a piece of vibration time point information, and the piece of vibration wave information includes a touch vibration wave. The position computation unit computes a piece of touch position information according to each of the pieces of light spot position information, each of the pieces of vibration time point information, and the piece of vibration wave velocity information.
US10775931B2
A touch display device can include a controller configured to output a synchronization signal having a first level during a display driving interval and having a second level during a touch driving interval; a power output circuit configured to receive the synchronization signal from the controller, in response to receiving the synchronization signal having the first level, set an output value of a high-potential voltage to a first voltage, and in response to receiving the synchronization signal having the second level, set the output value of the high-potential voltage to a second voltage that is lower than the first voltage; and a data driving circuit configured to receive image data from the controller, and output data voltages according to the image data by using the high-potential voltage received from the power output circuit to power the data driving circuit.
US10775928B2
A force detection apparatus includes: a force detector that includes an electrode and a conductor facing the electrode across a first and a second layers and outputs a force signal value before correction; and a force detection controller outputting a force signal value after correction having a linear relationship with a force. In a first range of force in which the first layer is deformed and the second layer is not deformed, the force detection controller calculates the force signal value after correction, based on a product of the force and a first constant. In a second range of force in which the first and second layers are deformed, the force detection controller calculates the force signal value after correction, based on a sum of a product of a threshold and the first constant and a product of a difference between the force and the threshold and a second constant.
US10775927B2
A data frame in a touch capacitive sensing circuit includes both mutual capacitance data and self capacitance data. The mutual capacitance data and self capacitance data of the frame are filtered to define mutual capacitance and self capacitance islands. Centroids of the mutual capacitance and self capacitance islands are calculated and then processed in a weighted mixing operation to produce a hybrid centroid that more accurately locates the coordinates of a detected touch/hover.
US10775926B2
An electronic device, capable of performing a touch sensing operation and a fingerprint sensing operation simultaneously, is provided. The electronic device comprises a touch sensing control circuit; and a fingerprint sensing control circuit; wherein the touch sensing control circuit senses a first touch on a sensing region of a panel, and the touch sensing control circuit provides a first location information corresponding to the first touch; wherein a fingerprint region is determined in the sensing region according to the first location information, and the fingerprint region encompasses a location of the first touch; wherein the fingerprint sensing control circuit performs the fingerprint sensing operation on the fingerprint region during a first sensing time, and the electronic device performs the touch sensing operation on the sensing region except the fingerprint region during the first sensing time.
US10775924B2
A display device can include an organic light emitting layer positioned between an anode electrode and a cathode electrode; an encapsulation layer disposed on the organic emission layer to protect the organic emission layer; a touch layer disposed on the sealing layer, the touch layer having a plurality of touch sensors configured to be driven according to a touch driving signal; a ground modulation signal generator configured to generate a ground modulation signal having a same amplitude as an amplitude of the touch driving signal; and a driving voltage supply configured to generate a modulated driving voltage based on the ground modulation signal, and apply the modulated driving voltage to a driving voltage supply line in synchronization with the touch driving signal within a same display frame.
US10775915B2
An electronic device detects a change in intensity of an input on an input element that includes detecting an increase in intensity followed by a decrease in intensity, and determines whether the first decrease in intensity of the input meets up-click detection criteria, which require that the intensity of the input decrease below a first up-click intensity threshold in order for the up-click detection criteria to be met. The first up-click intensity threshold is time varying, in accordance with the detected intensity of the input during the first decrease in intensity of the input. If the first decrease in intensity of the input meets the up-click detection criteria, first feedback is provided, indicating that the first decrease in intensity of the input was recognized as an up-click, and if the first decrease in intensity of the input does not meet the up-click detection criteria, the first feedback is not provided.
US10775914B2
A touch panel is provided. The display panel includes a glass substrate, a buffer layer, a gate insulating layer and a second metal layer. The display panel further comprises a flat organic layer, a first dielectric layer, a third metal layer, a second dielectric layer and a bottom ITO (indium tin oxide) layer. In this invention, which is not restrict design and could satisfy requirement of original process windows, decrease rework rate and enhance productivity.
US10775913B2
A touch sensor integrated display device includes a plurality of common electrode blocks serving as touch driving blocks and touch sensing blocks. Conductive lines connected to the touch driving blocks and touch sensing blocks are routed towards an inactive area of the display device by directly across the active area. The conductive lines are positioned within one or more organic dielectric layers formed under the common electrode blocks and pixel electrodes, but above the data lines of the display device.
US10775912B2
Disclosed is a display device having touch sensors which may reduce parasitic capacitance and a method of manufacturing the same. The display device includes a plurality of touch sensing lines respectively arranged so as to traverse a plurality of common electrode blocks forming an electric field with pixel electrodes, a lower planarization layer having openings in regions overlapping drain electrodes of thin film transistors, an upper planarization layer arranged between one of the pixel electrodes and the common electrode blocks, and the touch sensing lines so as to cover a side surface of the lower planarization layer, and an upper protective film arranged between the pixel electrodes and the common electrode blocks, and, thus, parasitic capacitance generated between the touch sensing lines and the common electrode blocks may be reduced without reduction in liquid crystal capacitance and storage capacitance.
US10775891B2
A haptic device includes a drum configured to rotate about an axis, a cord wound around the drum, a user-actuatable lever operatively coupled to the drum and configured to receive a user-actuation force, a position sensor configured to determine a rotational position of the drum, and an actuator operatively coupled to the cord. The actuator may be configured to apply a tension to the cord that further applies friction to brake the drum to cause the user-actuatable lever to provide a user-perceived resistance that opposes the user-actuation force. The user-perceived resistance may vary as a function of the rotational position of the drum.
US10775889B1
A force input/haptic output interface for an electronic device can include a force input sensor and a haptic actuator. In one example, the force input sensor and the haptic actuator are accommodated on a frame positioned below an input surface. In many examples, the frame includes relieved portions that redirect and/or concentrate compression or tension in the haptic actuator into the frame.
US10775888B2
Methods for creating a haptic effect script for an application and producing haptic effects in response to an event occurring in an application are described Creating the haptic script includes launching an application, launching a scripting engine, monitoring a dynamic memory footprint for the application, receiving an indication of an event occurrence in the application, and determining changes to one or more values stored within the dynamic memory footprint that indicate the event occurrence. To produce the haptic effects, during execution and running of the application the dynamic memory footprint is monitored for value changes associated with an event occurrence as defined by the haptic event script and, if it is determined an event has occurred, the haptic script is executed to product a haptic effect signal.
US10775886B2
Gaze tracking data may be analyzed to determine the onset and duration of a vision interrupting event, such as a blink or saccade. Presentation of images to a viewer may then be suspended during the vision interrupting event and resumed in sufficient time to ensure that the viewer sees the image at the time the vision interrupting event has concluded.
US10775883B2
An information processing method, an information processing apparatus and a user equipment are provided. A method comprises: acquiring eye movement information related to that at least one eye of a user gazes a user equipment; and determining relative movement information of the user equipment relative to the head of the user at least according to a non-saccade eye movement part in the eye movement information. Relative movement between a user equipment and the head of a user can be determined according to a non-saccade eye movement part(s) of eye movement information related to the user gazes the user equipment, providing a basis for increasing the accuracy of compensation corresponding to the relative movement.
US10775876B2
A method and apparatus control power consumption of at least one functional unit on an integrated circuit by determining that a change in a first performance state is required for the at least one functional unit, and changing the first performance state to a second performance state that sets voltage for the functional unit to be at an under-voltage margin setting with respect to a nominal product minimum voltage of the functional unit.
US10775871B2
Methods and apparatus for isolation of sub-system resources (such as clocks, power, and reset) within independent domains. In one embodiment, each sub-system of a system has one or more dedicated power and clock domains that operate independent of other sub-system operation. For example, in an exemplary mobile device with cellular, WLAN and PAN connectivity, each such sub-system is connected to a common memory mapped bus function, yet can operate independently. The disclosed architecture advantageously both satisfies the power consumption limitations of mobile devices, and concurrently provides the benefits of memory mapped connectivity for high bandwidth applications on such mobile devices.
US10775870B2
A processing device includes multiple processing units and multiple memory devices respectively assigned to the multiple processing units. Each of the multiple processing units includes a cache memory configured to retain data stored in the memory device assigned to itself, and fetched data taken out from the memory device of the processing unit other than itself. When an access request for the fetched data is received from a source processing unit from which the fetched data has been taken out, the cache memory determines occurrence of a crossing in which the access request is received after the cache memory issues write back information instructing to write back the fetched data to the memory device assigned to the source processing unit. If the crossing has occurred, crossing information indicating that the crossing has occurred is output as a response to the access request.
US10775869B2
Provided are a mobile terminal for providing a function performable by the mobile terminal to a user by using information input to the mobile terminal by the user, and a method of operating the mobile terminal. The method includes receiving a touch input while a touch sensor of the mobile terminal is activated and a display; determining an operation of the mobile terminal corresponding to the received touch input; and executing the determined operation when the display is activated.
US10775868B2
There is provided a navigation device including an image sensor, an analog to digital converter and a processor. The image sensor is used to output an analog image using an exposure time. The analog to digital converter is used to convert the analog image to a digital image using a resolution. The processor is used to identify an image quality of the digital image, and adjust at least one of the exposure time of the image sensor and the resolution of the analog to digital converter according to the image quality thereby adjusting the operation power by changing data length actually processed by the processor.
US10775860B2
An example base management controller interface is provided herein. The base management controller interface includes a power monitoring interface, a temperature interface, and a flow control interface. The power monitoring interface is connected to a management software to distribute and monitor additional power to a host server. The temperature interface to monitor a temperature of the host server. The flow control interface to control a flow rate of liquid in a liquid cooling manifold.
US10775853B2
A second touch area provided on the back side of the mobile phone in a location such that an index finger can be used to provide input when while the mobile phone is being held in that one hand. A second hand is not required for the various types of input that are provided using this second touch area. This allows the mobile phone to be used in single-handed operation in many circumstances.
US10775852B2
An electronic device is provided. The electronic device includes two housing structures, a hinge structure, and a flexible display, the hinge structure includes a first saw-toothed spur gear, a second saw-toothed spur gear, a third saw-toothed spur gear, a fourth saw-toothed spur gear, a first guide structure fixed to the first housing structure and rotated by the gears, and a second guide structure fixed to the second housing structure and rotated in an opposite direction of the first guide structure, the first guide structure is rotated about a first axis formed from a bottom surface of the flexible display upwards, and the second guide structure is rotated about a second axis that is spaced apart from the first axis and is formed from the bottom surface of the flexible display.
US10775851B2
A wearable memory aid or activity tracking device. The device includes a wristband having a plurality of buttons that may be manually articulated between first and second configurations or states to conveniently track the occurrence of events or to count activities. Activities or events may be tracked over any selected period of time, for example a day, a week, an hour, or other chronological time period. Alternatively, events may be tracked during an activity, for example, while at the gym, after school, during a golf hole, or the like. The device is suitable for use by people of any age.
US10775844B2
A minimum Z height handheld electronic device and methods of assembly is described. The electronic device includes a single seamless housing having a front opening and a cover disposed within the front opening and attached to the seamless housing without a bezel.
US10775841B2
A computer device capable of removing a pop-up webcam includes a main frame, a movable frame, a coupling element, a video camera module, a separating unit and a compression spring. The movable frame is liftable in an assembly slot of the main frame. The coupling element is slidable on the movable frame. The video camera module is removably connected to the main frame and liftable in the assembly slot. The separating unit is used to selectively disengage the coupling element from the video camera module. The compression spring is elastically connected to the coupling element and the movable frame, and used to immediately move the coupling element away from the video camera module as the coupling element being apart from the video camera module.
US10775839B2
Disclosed herein is a monitor stand base with integrated outlets. The monitor stand base may include a housing and an outlet array. The outlet array may be arranged within the housing and include at least one power outlet. The outlet array may include one or more ports. The monitor stand base may include an arm which may be detachably attached to the housing. The arm may include one or more links with telescopic elements to allow for length adjustments of each link. The one or more links may be rotatable with respect to each other.
US10775830B2
An operator control apparatus, in particular a remote control apparatus is provided, comprising a splashproof housing and at least one operator control device which comprises an input assembly having a pushbutton head manually displaceable along a longitudinal axis, a rotary member rotatable about an axis of rotation and a coupling mechanism via which a linear movement of the pushbutton head is translatable into a rotary movement of the rotary member, wherein a signal transmitter is held to the rotary member in a rotationally fixed manner, which signal transmitter interacts with a sensor element arranged in the housing. In order to improve the operator control apparatus in such a manner that the input assembly may be mounted with ease and, if required, replaced with ease, the input assembly is insertable in a mounting direction into an exterior recess of the housing and is removable from the recess when required.
US10775829B2
An adjustable vehicle pedal assembly is disclosed. The adjustable vehicle pedal assembly may include a tray sub-assembly and a push rod sub-assembly. The tray sub-assembly may include a vehicle pedal, a splined shaft, and a tray that is slidable, relative to the splined shaft, to permit a position of the vehicle pedal to be adjusted. The push rod sub-assembly may engage a valve based on actuation of the vehicle pedal. A mechanical linkage between the tray sub-assembly and the push rod sub-assembly being maintained when the position of the vehicle pedal is adjusted.
US10775827B2
A controllable temperature coefficient bias (CTCB) circuit is disclosed. The CTCB circuit can provide a bias to an amplifier. The CTCB circuit includes a variable with temperature (VWT) circuit having a reference circuit and a control circuit. The control circuit has a control output, a first current control element and a second current control element. Each current control element has a “controllable” resistance. One of the two current control elements may have a relatively high temperature coefficient and another a relatively low temperature coefficient. A controllable resistance of one of the current control elements increases when the controllable resistance of the other current control element decreases. However, the “total resistance” of the current control circuit remains constant with a constant temperature. The VWT circuit has an output with a temperature coefficient that is determined by the relative amount of current that flows through each current control element of the control circuit. A Current Digital to Analog Converter (IDAC) scales the output of the VWT and provides the scaled output to an amplifier bias input.
US10775822B2
Disclosed is a circuit for voltage regulation, the circuit including: an amplifier operable to generate an amplifier output signal according to a reference voltage and a negative feedback voltage; an adaptive pre-driver operable to generate a bias current according to the amplifier output signal or according to the amplifier output signal and a current-dependent signal that varies with the variation of an output current, in which the bias current varies with the variation of the output current; a driving circuit operable to generate an output voltage and the output current according to the amplifier output signal; and a negative feedback circuit operable to generate the negative feedback voltage according to the output voltage. Since the bias current varies with the variation of the output current, the output impedance of the adaptive pre-driver varies with the variation of the output current so that the stability of the circuit is improved.
US10775818B2
Voltage regulator circuitry, comprising: a pull-up path connected between a high-voltage supply and an output node for supplying a pull-up current from the high-voltage supply to the output node; a pull-down path connected between the output node and a low-voltage supply for drawing a pull-down current from the output node to the low-voltage supply; and a controller comprising pull-up control circuitry operable to control the pull-up current and pull-down control circuitry operable to control the pull-down current, so as to regulate an output voltage signal provided at the output node at a target voltage level even when an output current drawn from the output node along an output current path by a load varies over a range of positive and negative values, wherein the pull-down control circuitry is operable to: obtain measures of the pull-up current; and control the pull-down current based on the measures using at least one of proportional, integral and derivative control.
US10775814B2
The current application is directed to intelligent controllers that use sensor output and electronically stored information to determine whether or not one or more types of entities are present within an area, volume, or environment monitored by the intelligent controllers. The intelligent controllers select operational modes and/or modify control schedules with respect to the presence and absence of the one or more entities. The intelligent controllers selectively carry out scheduled control operations during periods of time when one or more types of entities are determined not to be in a controlled environment.
US10775806B2
In one embodiment, a method includes a computing system receiving information from an autonomous vehicle (AV). Based on the received information, the system may identify a target objective, with an associated target destination, for the AV and determine that the AV is able to transport passengers while furthering the target objective. The system may receive multiple ride requests from ride requestors, respectively. Each of the ride requests is associated with an origination location and a destination location. The system may match the AV with one of the ride requests based on a location of the AV, the target destination of the target objective, and the origination location and destination location associated with the ride request. The system may instruct the AV to perform a transportation task from the origination location to the destination location associated with the ride request, and drive to the target destination after completing the transportation task.
US10775804B1
A downwardly-directed optical array sensor may be used in an autonomous vehicle to enable a velocity (e.g., an overall velocity having a direction and magnitude, or a velocity in a particular direction, e.g., along a longitudinal or lateral axis of a vehicle) to be determined based upon images of a ground or driving surface captured from multiple downwardly-directed optical sensors having different respective fields of view.
US10775799B2
The present disclosure relates to an autonomous cruise control apparatus and a control method thereof. An embodiment provides an autonomous cruise control apparatus including: a sensing module configured to detect an object adjacent to the vehicle; a vehicle movement distance calculation unit configured to calculate a vehicle movement distance for moving the vehicle to the left or right using a preset method; and a control module configured to perform a control operation to move the vehicle by the vehicle movement distance when movement of a following vehicle behind the vehicle by a preset width or more is detected by the sensing module. Therefore, an emergency vehicle may be allowed to smoothly travel during autonomous cruise control by detecting travel of the emergency vehicle and creating a travel path for the emergency vehicle.
US10775795B2
A navigation system includes a detector configured to detect a situation in a movable object, a determiner configured to determine a degree of activity of conversation in the movable object on the basis of a detection result by the detector, a movement plan setter configured to set a movement plan on the basis of setting information which is set by a user, and to change at least part of the set movement plan on the basis of a determination result by the determiner, and a navigator configured to navigate the movable object on the basis of the movement plan which is set or changed by the movement plan setter.
US10775787B2
An information sharing method, apparatus and system applicable to an unmanned vehicle and a device. A specific embodiment of the method includes: collecting travel information of an unmanned vehicle, the travel information being configured to indicate a travel state of the unmanned vehicle; determining driving control information adapted to the travel information, and controlling the unmanned vehicle by using the driving control information; and sending the travel information, the driving control information and a safety sign for indicating the unmanned vehicle being in a safe state to a server, in response to determining the unmanned vehicle being in the safe state, to enable the server to push the travel information, the driving control information and the safety sign to an unmanned vehicle in the travel state indicated by the travel information. The present embodiment achieves an improvement of the driving control efficiency of the unmanned vehicle.
US10775774B2
Systems, apparatus, and methods to coordinate a robot swarm are disclosed. An example system includes an analyzer to create a planning message based on data associated with a first bot and a second bot, the planning message to be communicated to the swarm from a first source. In addition, the example system includes a scheduler to issue a first assignment of a first operation slot and a first role to the first bot based on the planning message, issue a second assignment of a second operation slot and a second role to the second bot based on the planning message, and create a decision message including the first assignment and the second assignment. The decision message is to be communicated to the swarm from a second source different than the first source.
US10775771B1
There is provided a computer implemented method for generating slope synchronized tool paths for incremental sheet forming (ISF) of a contoured part. The method includes performing a slope synchronized tool path application execution with a computer and a slope synchronized tool path application. The slope synchronized tool path application execution includes defining equally spaced apart Z values, along a Z-axis, that intersect a surface of the contoured part; determining, for the Z values, a slope factor, to define an array of Z values and corresponding slope factor values; and setting a current Z coordinate, and iteratively, calculating a stepdown; decrementing a current Z coordinate by the calculated stepdown; and determining an intersection of the surface with a horizontal plane at the current Z coordinate, to produce a contour tool path loop. The method includes sending an output file to a numerically controlled ISF machine, to incrementally form the contoured part.
US10775769B2
An information processing apparatus according to an exemplary embodiment of the present invention receives an available amount of a consumable material available for use in modeling by a control apparatus configured to model a three-dimensional object using the consumable material, and selects, in a case where a plurality of objects is designated as a modeling target to be modeled by the control apparatus and a setting for the modeling by the control apparatus is designated and a required amount of the consumable material required for the modeling of the plurality of objects by the control apparatus according to the setting is larger than the received available amount, one or more of the plurality of objects as a modeling target such that the required amount of the consumable material required for the modeling by the control apparatus according to the setting is within the available amount.
US10775760B2
The invention relates to a method and to a system for optimizing the commissioning of at least one of a plurality of field devices in an automation technology system, which are used in different applications, wherein the system comprises at least: one database for saving application information and device types of the plurality of field devices and for saving parameter sets of the plurality of field devices; an electronic computation unit that accesses the remotely arranged database and classifies, assigns, compares, and/or processes the data saved there and has an algorithm for creating and proposing an optimal parameter set; software for supporting a user during commissioning of one of the plurality of field devices, wherein the electronic computation unit is operated by means of the software.
US10775756B2
The embodiments of the present disclosure provide a synchronous control method and a synchronous control system. The synchronous control method includes: acquiring respectively response durations during which multiple controlled components execute their corresponding control instructions; determining respectively instruction execution delay durations corresponding to the multiple controlled components according to the response durations during which the multiple controlled components execute their corresponding control instructions, and controlling the multiple controlled components to execute their corresponding control instructions according to the instruction execution delay durations corresponding to the multiple controlled components, such that the multiple controlled components are able to complete their corresponding operations synchronously.
US10775755B2
An occupancy-based traffic control system for augmenting traffic control mechanisms corresponding to buildings of one or more building types within a geographic subsector is provided. The system includes, a subsector aggregator, an other facility occupancy estimator, and a subsector processor. The subsector aggregator receives energy consumption and outside temperature streams corresponding to a portion of the buildings, and employs occupancy components to generate average occupancy components corresponding to each building type. The other facility occupancy estimator matches the average occupancy components to remaining ones of the buildings not in the first portion according to building type. The subsector processor uses the first and second aggregated occupancy components modify defaults of traffic control devices based on the occupancy estimate to optimize flow of automotive vehicles.
US10775753B2
An example of a building automation system utilizes intelligent system elements, some of which are lighting devices having light sources, and some of which are utility building control and automation elements. Some utility building control and automation elements include a controllable mechanism for use in control of some aspect of the building other than lighting. Another intelligent system element may include either a user interface component and be configured as a building controller, or include a detector and be configured as a sensor. Each intelligent system element includes a network communication interface, processor, memory and programming to configure the intelligent system element as a lighting device, utility building control and automation element, controller or sensor. At least one of the intelligent lighting devices is configured as a building control and automation system server. Several examples, however, implement the overall control using distributed processing.
US10775741B2
A co-located imaging and display pixel includes an image pixel having a photosensitive element and a display pixel co-located with the image pixel. An optical transformation engine is coupled between the image pixel and the display pixel. The optical transformation engine is configured to modulate an amplitude of display light emitted by the display pixel in response to receiving an imaging signal generated by the photosensitive element of the image pixel.
US10775740B2
Holographic projection of a digital object. A method includes identifying movement of a digital object in video content. The movement is along a path across a plurality of video frames of the video content. The method presents the video content on at least one display device. The presenting includes projecting a three-dimensional holographic image of the digital object adjacent to a surface of the display. The projecting traces the holographic image along the path across the plurality of video frames.
US10775739B2
Disclosed is a coherence-adjustable digital holography system. More particularly, the coherence-adjustable digital holography system includes a light source part for generating low-interference light; a dispersion part for dispersing the generated light, an adjustment part for adjusting coherence by adjusting a spectrum bandwidth of the light which has passed through the dispersion part; and a detection part for detecting a holographic image of a subject from the adjusted light. In accordance with such a configuration, an interference fringe may be easily obtained through coherence adjustment, whereby the accuracy of a detected holographic image may be improved.
US10775738B2
An air blowing cooling mechanism includes a duct, a fan, a first shutter member, a second shutter member, a first drive transmitting portion for transmitting a driving force to the second shutter member, and a second drive transmitting portion for transmitting the driving force from the second shutter member to the first shutter member. The second shutter member is supported by the duct so as to be slidable relative to the duct. The first shutter member is supported by the second shutter member so as to be slidable relative to the second shutter member. The second shutter member includes a slidable portion slidable relative to the first shutter member when said first shutter member slides.
US10775735B2
Disclosed is a developing apparatus including: a developer bearing member that bears a developer; a developing frame body that rotatably supports the developer bearing member; a one-end side end member that supports one-end side in an axis direction of the developer bearing member of the developing frame body; and another-end side end member that supports the other-end side in the axis direction of the developer bearing member of the developing frame body. Each of the one-end side end member and the other-end side end member is independently movable with respect to the developing frame body.
US10775731B2
An image forming apparatus includes a first image forming unit that forms a first toner layer on a medium on which an image is to be formed, a foil layer forming unit that forms a foil layer on the first toner layer on a surface of the medium on which an image is to be formed, and a second image forming unit that forms a second toner layer below the foil layer on the surface of the medium, on which an image is to be formed, in such a manner as to compensate for image steps that are formed by the first toner layer.
US10775721B2
An image forming apparatus includes: a secondary transfer roller configured to transfer a toner image onto a sheet of paper; a fixing device provided downstream in a direction in which the sheet of paper is conveyed, the fixing device including a fixing roller that is configured to fix the toner image transferred onto the sheet of paper; a paper suction fan unit configured to suction air such that air flows over the secondary transfer roller; and a guide member provided in the paper suction fan unit and configured to guide air discharged from the paper suction fan unit to be discharged toward the fixing roller. The guide member is configured to guide air in a direction crossing a rotation axis of the fixing roller at least toward each of ends of the fixing roller in a direction of the rotation axis.
US10775719B2
An image forming apparatus includes an apparatus body and an exhaust unit. The exhaust unit includes a first duct and a first exhaust fan provided in the first duct. The first exhaust fan suctions air inside the first duct and sends the suctioned air to an outside of the apparatus body. The first duct is disposed at a position adjacent to the fixing unit. The first duct is divided into a plurality of air flow paths.
US10775711B2
An object of the present invention is to provide a ferrite carrier core material for an electrophotographic developer having desired resistance properties and charging properties with small environmental variation of resistivity and charge amount while maintaining the advantages of ferrite carriers, a ferrite carrier for an electrophotographic developer, an electrophotographic developer using the ferrite carrier, and a method for manufacturing the ferrite carrier core material for an electrophotographic developer. In order to solve the problem, a ferrite carrier core material comprising ferrite particles containing 15 mass % or more and 25 mass % or less of Mn, 0.5 mass % or more and 5.0 mass % or less of Mg, 0.05 mass % or more and 4.0 mass % of Sr, and 45 mass % or more and 55 mass % or less of Fe, with Si localized in the surface thereof is used.
US10775704B2
A scatterometer performs diffraction based measurements of one or more parameters of a target structure. To make two-color measurements in parallel, the structure is illuminated simultaneously with first radiation (302) having a first wavelength and a first angular distribution and with second radiation (304) having a second wavelength and a second angular distribution. The collection path (CP) includes a segmented wavelength-selective filter (21, 310) arranged to transmit wanted higher order portions of the diffracted first radiation (302X, 302Y) and of the diffracted second radiation (304X, 304Y), while simultaneously blocking zero order portions (302″, 304″) of both the first radiation and second radiation. The illumination path (IP) in one embodiment includes a matching segmented wavelength-selective filter (13, 300), oriented such that a zero order ray passing through the illumination optical system and the collection optical system will be blocked by one of said filters or the other, depending on its wavelength.
US10775702B2
Disclosed is a lithography process on a sample with at least one emitter, the process including: putting at least one layer of resist above the sample; exciting one selected emitter with light through the at least one layer of resist; detecting light emitted by the excited selected emitter and determining a position of the selected emitter; and curing with a light beam a part of the at least one layer of resist above the position of the selected emitter, the light beam being a shaped light beam having a cross-section, this cross-section having a central part, an intermediate part surrounding the central part and a border part surrounding the intermediate part, the intensity of the shaped light beam on the at least one layer of resist reaching a maximum at the intermediate part.
US10775694B1
The present disclosure provides an apparatus for mounting a pellicle to a photomask, including a cover having a first side and a second side opposite to the first side, wherein the second side is configured to face the photomask, and an air pad disposed between the first side and the second side, wherein the air pad comprises a compartment filled with air.
US10775693B2
The present invention is directed to compositions for photolithographic masks comprising a substrate and a coating having at least one electrical conducting layer comprising a nitride, a boride or a carbide, and methods of making the same.
US10775684B2
An optical unit that directs illumination light to a plurality of digital micromirror devices that produce projection light by modulating the illumination light on an image display surface according to an image signal, and that transmits and emits the projection light, the optical unit includes: a plurality of first prisms, wherein the projection light exits a first face of a most emergence-side first prism among the first prisms; and a second prism disposed next to the first prisms, wherein the second prism includes: a 2A-th face into which the projection light enters; and a 2B-th face disposed perpendicular to an optical axis of the projection light, the projection light exits the 2B-th face, the second prism is wedge-shaped with the 2A-th and 2B-th faces not being in parallel with each other.
US10775681B2
Provided is an ultrasonic motor including an annular vibrator and an annular moving member that is brought into pressure-contact with the vibrator. The vibrator includes an annular vibrating plate and an annular piezoelectric element. The piezoelectric element includes an annular lead-free piezoelectric ceramic piece, a common electrode arranged on one surface of the piezoelectric ceramic piece, and a plurality of electrodes arranged on the other surface of the piezoelectric ceramic piece. The plurality of electrodes include two drive phase electrodes, one or more non-drive phase electrodes, and one or more detection phase electrodes. A second surface of the vibrating plate includes a plurality of groove regions extending radially, and the depths of the groove regions change in a circumferential direction along a curve obtained by superimposing one or more sine waves on one another. The ultrasonic motor exhibits a sufficient drive speed while suppressing generation of an unnecessary vibration wave.
US10775678B1
A display panel includes a first substrate, a second substrate, pixel structures, a sensing structure, a display medium layer, a first control structure, a second control structure, and color filter patterns. The sensing structure includes a first photosensor and a second photosensor. The display medium layer disposed between the first substrate and the second substrate includes a first modulation portion overlapping a first sensing active device of the first photosensor and a second modulation portion overlapping a second sensing active device of the second photosensor. The first control structure is disposed between the first substrate and the display medium layer. The second control structure is disposed between the second substrate and the display medium layer. The first sensing active device and the second sensing active device respectively overlap a first color filter pattern and a second color filter pattern among the color filter patterns.
US10775677B2
A transparent display panel is provided, including a liquid crystal cell, a chromic material and a trigger component. The liquid crystal cell includes an array substrate and a first transparent substrate disposed opposite each other. A liquid crystal layer is arranged between the array substrate and the first transparent substrate. The chromic material is arranged at a side of the first transparent substrate away from the array substrate. The trigger component is connected to the chromic material for enabling the chromic material to perform a reversible change between a transparent state and a colored state.
US10775673B2
The present application provides a pixel structure and an array substrate. The pixel structure includes: a pixel structure, which includes: an electronic switching device; a pixel electrode electrically connected to the electronic switching device, in which the pixel electrode includes a plurality of sub-pixel electrode regions, and the transmittances of the plurality of sub-pixel electrode regions are different; a gate line disposed on a lateral side of the pixel electrode and electrically connected to the electronic switching device; and a data line disposed on another lateral side of the pixel electrode and electrically connected to the electronic switching device.
US10775668B2
Disclosed are a backlight module, a display panel, and a display device. The backlight module includes a module frame and at least one first conductive tip structure disposed inside the module frame, the first conductive tip structure includes a first conductive tip, the first conductive tip being in an exposed state of being exposed out from the module frame. The backlight module, according to a point discharge principle, preferentially performs discharging on static electricity through the conductive tip structure, to provide a novel antistatic backlight module.
US10775655B2
A display apparatus includes a bottom chassis, a display panel provided in front of the bottom chassis, and a cover film configured to cover the display panel and being fixable to the bottom chassis. With this configuration, a bezel may be minimized (e.g., reduced in size) or eliminated, and the display efficiency may be improved.
US10775654B2
A manufacturing method for a flexible liquid crystal display panel is provided. The method includes steps of: providing multiple light-shielding patterns disposed at a side of the rigid base and arranged as a matrix, providing a second substrate disposed at a side of the multiple light-shielding patterns away from the rigid base or disposed at a side of rigid base away from the multiple light-shielding patterns; aligning a side of the second substrate away from the rigid base with the first substrate, disposing a liquid crystal layer between the first substrate and the second substrate to obtain a liquid crystal cell, wherein the liquid crystal layer includes liquid crystal molecules and polymerizable monomer, and using an ultraviolet light to irradiate the liquid crystal cell at a side of the rigid base away from second substrate to form an organic polymer barrier corresponding to a gap between the light-shielding patterns.
US10775647B2
An imaging system captures one or more images at a time when a subject is comfortably wearing a pair of glasses with dummy lenses. The subject's face is illuminated by energy sources (e.g. visible light sources), and specular reflections (“glints”) from the dummy lenses used to measure the locations the dummy lens(es). This provides information about how the comfortable positions for glasses on the subject's face, which can be used to design and fabricate personalized glasses.
US10775646B2
A pair of intelligent temperature- and humidity-control visible multi-function eye-care massage glasses, having blinders in which they are equipped with windows and control circuits, and also having heating devices and humidity-control devices equipped at the peripheries of the windows, wherein the control circuits are electrically connected to the heating devices and the humidity-control devices respectively. The beneficial effects of the present invention: it does not press on the eyeballs, so as to avoid causing or aggravating eye diseases; it provides intelligent temperature- and humidity-control devices, which can effectively ameliorate eye discomfort; people can work or recreate as usual when wearing it, which is good for long-term wear so as to achieve a good long-term effect. It also has balloon-like airbags, which can more effectively stimulate the meridian points of the eyes so as to enhance the massage effect.
US10775641B2
A computer-implemented method for providing a lens shape for an ophthalmic lens is disclosed. Further, there is provided a method for angular smoothing of a surface determined by carrier lines radially outwards of a prescription zone bordered by a first boundary line. In addition, there is provided an ophthalmic lens, in particular, a spectacle lens. Moreover, a method for minimizing the difference in thickness between two ophthalmic lenses for the same spectacles is provided. A computer program product and a machine-readable storage medium are provided as well.
US10775629B2
A system for generating a frame for display on a see-through display, while correcting, at least partially, a rolling display effect.
US10775624B2
A binocular device adapted to a wearer comprising: a first lens and a second lens, respectively designed to be placed in front of first and second eyes of the wearer, the first lens comprising at least a back face, a monocular display device designed and arranged to display a virtual picture towards the first eye of the wearer, the virtual picture being transmitted through the back face of the first lens defining a display area on the back face, wherein: the second lens comprises an adapted area and a corresponding area, the corresponding area is the area scanned by the second eye of the wearer when the first eye scans the virtual picture through the display area, and the adapted area is arranged so that the adapted area overlaps at least a part of the corresponding area, and the adapted area is configured to be obscured.
US10775622B2
A head-up display device includes: a screen having a display area to which light is projected to image a virtual image; an outer housing that holds the screen; a scanner unit having a scanner oscillating about a virtual scanning axis to draw a display image in the display area by scanning of the scanner; and a scanner housing held by the outer housing and holding the scanner unit. The outer housing and the scanner housing have an adjustment structure to enable an adjustment of an emission direction of light emitted from the scanner housing at least around the scanning axis by a relative rotation of the scanner housing with respect to the outer housing about a virtual adjustment axis intersecting the scanner unit.
US10775620B2
A virtual-image forming device includes a device body having an opening; a real-image forming unit disposed within the device body to output light; a mirror to reflect the light output from the real-image forming unit; and an optical element. The optical element has positive power to refract the light reflected by the mirror and let the light exit through the opening to form of the light on a transmission and reflection member.
US10775618B2
Systems and methods for synthesizing an image of the face by a head-mounted display (HMD), such as an augmented reality device, are disclosed. The HMD may be able to observe only a portion of the face with an inward-facing imaging system, e.g., the periocular region. The systems and methods described herein can generate a mapping of a conformation of the portion of the face that is not imaged based at least partly on a conformation of the portion of the face that is imaged. The HMD can receive an image of a portion of the face and use the mapping to determine a conformation of the portion of the face that is not observed. The HMD can combine the observed and unobserved portions to synthesize a full face image.
US10775615B2
A device for variably influencing the wavefront of a beam, said device comprising a reflecting or transmitting planar optical element (1) and an actuating and holding means (2) which is connected to the planar optical element (1) via at least three elastic retaining lugs (2.3) such that forces can be introduced into at least one of the retaining lugs (2.3) via at least one actuating element (2.4) arranged in the actuating and holding means (2), which forces are deflected in their direction of action by the bending of the retaining lugs (2.3) such that they cause forces on the peripheral surface (1.3) of the planar optical element (1) whose direction of action (RA) is parallel to the axis of symmetry (A) of the planar optical element (1), allowing the planar optical element (1) to be actively deformed.
US10775614B1
Various embodiments disclosed herein include optical aberration control for a camera system. Such a camera system may implement optical aberration control, e.g., by combining one or more variable focus devices with one or more actuators (e.g., a voice coil motor actuator) for moving a lens stack of the camera system to provide autofocus (AF) and/or optical image stabilization (OIS) functionality. A variable focus device may have variable optical power to achieve AF, OIS, and/or introduce optical aberrations such as spherical aberration. In some implementations, the variable focus device may be driven to introduce optical aberrations, and the actuator for moving the lens stack may be driven to compensate for the optical power from the variable focus device.
US10775607B2
A backlight module, a holographic display device and a holographic display method thereof are provided. The backlight module includes a semi-transparent layer and a reflective layer which are disposed opposite to each other, a light source, and a deflectable optical device. The light source is configured to emit a light beam, the deflectable optical device is configured to deflect a propagation direction of the light beam emitted from the light source and make the reflected light beam enter between the semi-transparent layer and the reflective layer in an angle, and is deflectable to change the angle.
US10775604B2
An objective optical system for endoscope consists of, in order from an object side, a first negative lens L1 which is planoconcave, and of which a flat surface is directed toward the object side, a second meniscus lens L2 having a convex surface directed toward an image side, a third positive meniscus lens L3 having a convex surface directed toward the object side, a fourth positive lens L4, and a cemented lens in which fifth positive lens L5 and a sixth negative lens L6 are cemented. Focusing is carried out by the third positive meniscus lens moving along an optical axis AX, and the following conditional expressions (1-1) and (1-2) are satisfied: 0.41<|flp/f2<1 (1-1), and 0.55
US10775596B2
A camera system including a telephoto lens module is provided. The telephoto lens module includes a first image sensor, a first assembly, and a second assembly. The first assembly includes a first driving mechanism and a reflecting member connected to the first driving mechanism. The first driving mechanism is configured to drive the reflecting member to rotate around a first axis and a second axis. The second assembly is disposed between the first assembly and the first image sensor, including a second driving mechanism and a first lens. The second driving mechanism is configured to drive the first lens to move along a third axis. The first, second, and third axes are not parallel to each other. When light enters the telephoto lens along the first axis, light is reflected by the reflecting member and through the first lens along the third axis to the first image sensor.
US10775593B2
The present disclosure discloses a camera optical lens. The camera optical lens includes, in an order from an object side to an image side, an aperture, a first lens, a second lens, a third lens, a fourth lens, and a fifth lens. The camera optical lens further satisfies specific conditions.
US10775591B2
The present invention includes 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 having a positive refractive power, a third lens having a negative refractive power, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of plastic material, the fourth lens is made of glass material, the fifth lens is made of glass material, and the sixth lens is made of plastic material. The camera optical lens further satisfies specific conditions.
US10775583B2
A value obtained by adding an output of a speed feedforward calculation unit that uses a speed calculated from a change over time in an instruction value to a stage downstream from a feedback calculation unit that uses a positional deviation is used as a control amount, and at least one of an elliptic ratio of elliptical motion and a driving direction is controlled.
US10775581B2
An optical cable includes: an optical fiber unit where a plurality of optical fibers are wrapped with a wrapping tape; at least three tensile strength members disposed in parallel with and on an outer side of the optical fiber unit at intervals in a circumferential direction; and a sheath that coats the optical fiber unit and the tensile strength members and that is disposed between the optical fiber unit and the tensile strength members. An inner wall surface of the sheath formed between the optical fiber unit and the tensile strength members protrudes toward a cable center in comparison with an inner wall surface of the sheath where none of the tensile strength members are disposed. A portion of the wrapping tape disposed on the inner wall surface that protrudes toward the cable center is depressed toward the cable center.
US10775575B1
A water-cooled package of a fiber-optic transport head comprising a delivery optical fiber (DOF), an interface optics, an end plug, an optically transparent tube, a tube holder comprising multiple broken cuts, and a housing operates for delivering a high-power laser light from DOF to free space. The interface optics is fusion-spiced with a section of DOF with a cladding exposed whereas the section of DOF with the cladding exposed is enclosed in a bore of the optically transparent tube, working together as a cladding mode stripper. The multiple broken cuts allow optical energy from the cladding mode stripper to randomly launch the housing in a way that the optical energy is uniformly distributed, thereby no localized hot spots possibly existed. The housing comprises a set of internal threads comprising a helix angle and a tooth height. The set of internal threads facilitates thermal dispersion, effectively reducing temperature on the housing.
US10775573B1
A method for forming an embedded mirror structure is disclosed. The method includes preparing a structure that has a substrate and a waveguide layer on the substrate. The waveguide layer includes a core. Also, the waveguide has a top surface and a cavity side surface that defines a cavity opened at the top surface and aligned to the core. The method further includes coating metal particles on the cavity side surface inside the cavity of the waveguide layer to form a metal particle film on the cavity side surface.
US10775566B2
A fiber optic lane changer includes a first and a second connector. A plurality of lane changer transmission paths include first ends received within the first connector and second ends received within the second connector. The first ends are arranged in respective ones of a first subset of a plurality of optical interface positions in a standardized connector configuration, and the second ends are arranged in respective ones of a second subset of the plurality of positions. In certain embodiments, the plurality of lane changer transmission paths have first ends that are aligned to optically couple with respective ones of the eight outermost optical transmission paths of the first connector. At least one of the lane changer transmission paths may have a second end that is aligned to optically couple with one of the four innermost optical transmission paths of the second connector.
US10775560B1
Small form-factor, sensitive and efficient waveguide devices capable of nondispersive infrared gas or liquid sensing and photocatalysis are designed based on photonic integrated circuits. The devices comprise three-dimensional optical waveguiding structures and preferably integrated light sources and photodetectors.Since the length of the waveguide scales with the number of waveguiding layers, a plurality of layers is used to design high-sensitivity sensors and high-efficiency photocatalysis devices.In one embodiment, titanium dioxide absorbs ultraviolet light to generate an electron-hole pair which, in the presence of water and oxygen, generates radicals that react with and mineralize undesirable organic compounds, such as the lipid membranes that envelope and protect viruses such as Coronavirus Disease 2019 (COVID-19), allowing to pry apart the membranes and destroy the cells. Such photocatalysis devices can be used in airflow systems designed to circulate the air of essentially confined spaces through these devices to create air-disinfecting systems.
US10775556B2
An optical fibre comprising: an optical waveguide comprising a glass core surrounded by a glass cladding; a primary coating surrounding the optical waveguide; a secondary coating, surrounding the primary coating, comprising a cured polymer material obtained by curing a curable coating composition comprising: (a) a polyester obtained by esterification of a reactant A selected from carboxylic acids, triglycerides, and mixtures thereof, having a C16-C24 aliphatic chain comprising at least two double bonds spaced by one carbon atom at most, with a reactant B selected from polyols having at least 3 hydroxyl groups, the polyols being thermally stable up to 300° C.; (b) an aromatic glycidyl epoxy resin; (c) an aliphatic polyether hardener containing from 8 to 64 hydroxy groups and/or from 2 to 4 epoxy groups; and (d) a secondary amine compound as curing agent. Preferably, the step of curing is a thermal curing, preferably up to 300° C. When cured by heat, the coating material can be applied during the drawing process of the fibre so as to exploit the heat of the just drawn glass fibre as heat source for curing.
US10775552B2
A heat sink 41 is provided on a lower edge side, for example, of a display panel 21 with a heat radiation surface being on a display surface side of the display panel 21. A heat source, such as a light source 22, which generates heat owing to display operation using the display panel 21 is mounted on a mounting face opposite to the heat radiation surface. A cover 31 that covers the heat sink 41 is provided on the display surface side of the display panel 21. Air holes 311 and 312 are formed on a top face 31t and a bottom face 31b, respectively, of the cover 31. Air taken in through the air holes 312 on the bottom face 31b of the cover 31 cools the heat sink 41, and the air heated by the heat of the heat sink 41 is dissipated outside through the air holes 311 on the top face 31t. Heat generated inside the display device is efficiently dissipated with a small ventilation resistance without generation of noise. Since heat is dissipated on the display surface side, discoloration of wall paper on a mounting face and the like is prevented or reduced.
US10775545B2
In some embodiments, a display system is provided. The display system comprises a plurality of light pipes and a plurality of light sources configured to emit light into the light pipes. The display system also comprises a spatial light modulator configured to modulate light received from the light pipes to form images. The display system may also comprise one or more waveguides configured to receive modulated light from the spatial light modulator and to relay that light to a viewer.
US10775535B2
This invention provides a composite diffuser plate comprising a light-emitting layer for emitting light, a middle layer for guiding light, and a light-entering layer for entering light, being sequentially stacked downwardly. At least one surface of the middle layer is provided with an array of curved protrusions. Refractive indexes of the light-emitting layer, the middle layer and the light-entering layer are gradually increased. This invention further provides an ultra-thin direct type backlight module. In the composite diffuser plate of this invention, in addition to a gradual increase in refractive indexes of the light-emitting layer, the middle layer and the light-entering layer, the middle layer is provided with a microstructure having curved protrusions, which further enhances diverging effect of emitting angle. The direct-light TV can increase a light-emitting area with a small OD value, and thus improves a LED Mura problem, realizing a slim direct-light TV and enhancing market competitiveness.
US10775530B1
A method of detecting a mineral or metal in ground includes illumination a target region of the ground with electromagnetic radiation to produce a light signature. The method also analyzes the light signature for the presence of the mineral or metal in the target region and determines if the light signature indicates the mineral or metal is present in the ground.
US10775527B2
An illustrative permanent electromagnetic (EM) monitoring system including a casing string positioned inside a borehole penetrating a formation, a source electrode attached to the casing string, an electrically insulating layer on an outer surface of the source electrode that provides a capacitive coupling of the source electrode to the formation, a power supply coupled to the source electrode which injects electrical current into the formation via the capacitive coupling, and a processing unit that determines a formation property based on at least the current received by a return electrode.
US10775526B2
A capacitance detecting device includes: first and second capacitors connected in series to each other between a power source and a detection electrode; first, second and third switches connected between terminals of the first capacitor, between the first and second capacitors, and between terminals of the second capacitor, respectively; a control circuit controlling to turn on/off the first, second and third switches, connected to a connection node between the first capacitor and the second switch, and detecting a change in a capacitance of the second capacitor; a filter circuit connected to the connection node, transmitting a potential of a frequency including switching frequencies of the second and third switches, and not transmitting a potential of another specific frequency; and a sample-and-hold circuit connected between the filter circuit and the control circuit.
US10775524B2
Raw 3D seismic streamer wavefield data is received as a receiver-ghosted shot gather. The received receiver-ghosted shot gather shot gather is processed into a normalized form as normalized data. The normalized data is partitioned into a plurality of user-defined sub-gathers and processed to generate a complete receiver-deghosted shot gather. Output of the complete receiver-deghosted shot gather is initiated.
US10775518B2
Provided is a method of manufacturing a lattice-shaped laminated scintillator panel capable of enlarging the area and increasing the thickness with a means completely different from a conventional technique using a silicon wafer.A method of manufacturing a laminated scintillator panel having a structure in which a scintillator layer and a non-scintillator layer are repeatedly laminated in a direction substantially parallel to the direction of radiation incidence, the method including: a step of forming a laminate by repeatedly laminating the scintillator layer and the non-scintillator layer; and a joining step of pressurizing the laminate to join the scintillator layer and the non-scintillator layer integrally.
US10775517B2
Disclosed herein are variations of megavoltage (MV) detectors that may be used for acquiring high resolution dynamic images and dose measurements in patients. One variation of a MV detector comprises a scintillating optical fiber plate, a photodiode array configured to receive light data from the optical fibers, and readout electronics. In some variations, the scintillating optical fiber plate comprises one or more fibers that are focused to the radiation source. The diameters of the fibers may be smaller than the pixels of the photodiode array. In some variations, the fiber diameter is on the order of about 2 to about 100 times smaller than the width of a photodiode array pixel, e.g., about 20 times smaller. Also disclosed herein are methods of manufacturing a focused scintillating fiber optic plate.
US10775516B2
A radiation detection apparatus can include a scintillator to emit scintillating light in response to absorbing radiation; a photosensor to generate an electronic pulse in response to receiving the scintillating light; an analyzer to determine a characteristic of the radiation; and a housing that contains the scintillator, the photosensor, and the analyzer, wherein the radiation detection apparatus to is configured to allow functionality be changed without removing the analyzer from the housing. The radiation detection apparatus can be more compact and more rugged as compared to radiation detection apparatuses that include a photomultiplier tube.
US10775514B2
A system of particle detectors can determine the location of a source without rotations or iterations. Embodiments of the system may comprise a middle detector flanked by two shield plates, with two side detector panels exterior to the shields. The middle detector may be positioned toward the front and orthogonal to the side detectors. By comparing a ratio of the detector data to a predetermined angular correlation function, the system can determine both the sign and magnitude of the source angle in real-time. Embodiments of the system can rapidly and automatically localize sources including nuclear and radiological weapons materials, whether in vehicles or cargo containers, and can provide improved sensitivity in walk-through personnel portal applications, enable enhanced detection of hidden weapons by a mobile area scanner, and enable a hand-held survey meter that indicates the radiation level as well as the location of the source of radiation.
US10775512B2
An electronic device, a method, and a chipset for receiving global navigation satellite system (GNSS) signals are provided. The electronic device includes a processor configured to: downconvert, by an input/output (I/O) mixer including a first multiplier and a second multiplier, a modulated radio frequency wave to an intermediate frequency, where the modulated radio frequency wave is input to first inputs of the first multiplier and the second multiplier, and where an in-phase signal and a quadrature phase signal based on a square wave are input to second inputs of the first multiplier and the second multiplier, respectively; filter the downconverted modulated radio frequency wave; and convert the filtered downconverted modulated radio frequency wave to a digital signal.
US10775511B2
A Global Navigation Satellite System (GNSS) receiver includes a wideband signal correlator and a multipath mitigator. The wideband signal correlator generates wideband correlation signals of at least one of a plurality of GNSS signals with respect to corresponding locally generated code replica signals in which a bandwidth of the wideband signal correlation module is at least about 20 MHz. The multipath mitigator determines a Line of Sight (LOS) signal from the wideband correlation signals. The GNNS receiver may include a narrowband signal correlator to generate narrowband correlation signals of the at least one GNSS signal with respect to corresponding locally generated code replica signals in which a bandwidth of the narrowband signal correlation module is less than about 6 MHz. The multipath mitigator further corrects a range and range-rate measurement generated from the narrowband correlation signals based on a code phase and a carrier estimated based on the LOS signal.
US10775488B2
A LIDAR calibration module can detect a set of return signals from a plurality of fiducial targets for a set of laser scanners of an autonomous vehicle's LIDAR module. The autonomous vehicle can rest on an inclined platform of a rotating turntable to increase range variation in the return signals. Based on the set of return signals, the LIDAR calibration system can generate a set of calibration transforms to adjust a set of intrinsic parameters of the LIDAR module.
US10775477B2
An antenna device according to an embodiment of the present invention comprises a plurality of antenna arrays, wherein the antenna array comprises: a power feeding part; and a plurality of radiators disposed to be spaced apart from the power feeding part, wherein the plurality of antenna arrays are alternately disposed from each other so that the spacing between the phase centers of the radiators is λ/2 or less.
US10775472B2
A system, device and method that enables units to communicate with each other and point to each other's location without requiring line-of-sight to satellites or any other infrastructure. Further, the system, device and method are able to operate outdoors as well as indoors and overcome multipath interference in a deterministic algorithm, while providing bearings at three dimensions, not only location but actual direction.
US10775467B2
In a method and magnetic resonance (MR) apparatus for echo-planar MR imaging with which MR signals are entered in raw-data space with a zigzag-type trajectory, a sequence of readout gradients and phase-encoding gradients is applied such that a zigzag-type undersampled trajectory in raw-data space is filled, such that with the signal echoes being shifted by up to a quarter of the acquired raw-data space in the direction of the readout axis. Image data are reconstructed using a parallel-imaging reconstruction algorithm that operates on the raw data acquired in the zigzag-type trajectory, based on an interlaced Fourier transform.
US10775452B2
A Magnetic Particle Imaging (MPI) system with a magnet configured to generate a magnetic field having a field free line, the system including at least one shim magnet configured to modify the magnetic field in a manner to maintain desired magnetic flux distributions during imaging.
US10775450B1
This disclosure relates to the field of zero-field paramagnetic resonance magnetometer (ZF-PRM). A sensitive ZF-PRM capable of measuring magnetic field in three orthogonal directions simultaneously and method of measuring magnetic field in three orthogonal directions is described. The ZF-PRM provides three independent output signals proportional to the three orthogonal vector components of the magnetic field using a single vapor cell, thus reducing complexity and cost of the magnetometer. Because all three magnetic components are measured at substantially the same location at the same time, the accuracy of data is greatly increased.
US10775443B2
The secondary battery degradation determination device includes: a plurality of voltage sensors connected to respective batteries; a measurement current application device configured to apply a measurement current including an AC component to each battery group; and a controller. A sensor wireless communicator configured to wirelessly transmit a measurement value of a voltage of the AC component is provided to each voltage sensor. One current sensor is provided for a parallel-connection assembly of the battery groups. The controller is configured to receive the measurement value transmitted by the sensor wireless communicator, calculate an internal resistance of each battery by using the measurement value and a detection value of the current sensor, and determine degradation of the battery on the basis of the internal resistance.
US10775441B2
An insulation detection circuit, detection method, and battery management system are disclosed in the present disclosure. The insulation detection circuit includes a positive sampling unit, a negative sampling unit, a positive sampling point, a negative sampling point, a reference voltage terminal, and a processor. A first end of the positive sampling unit is connected with positive electrode of the power battery pack to be measured. A second end of the positive sampling unit is connected with the reference voltage terminal and the positive sampling point. A first end of the negative sampling unit is connected with negative electrode of the power battery pack to be measured. A second end of the negative sampling unit is connected with the reference voltage terminal and the negative sampling point. The processor is connected with the positive sampling point and the negative sampling point.
US10775440B2
Methods, apparatuses, and systems for measuring impedance spectrum, power or energy density, and/or spectral density using frequency component analysis of power converter voltage and current ripple are described herein. An example method for measuring impedance spectrum, power spectrum, or spectral density can include measuring an alternating current (AC) ripple associated with a power converter, where the AC ripple includes an AC current ripple and an AC voltage ripple. The method can also include performing a frequency analysis to obtain respective frequency components of the AC current ripple and the AC voltage ripple, and calculating an impedance spectrum, a power spectrum, or a spectral density of an electrical component based on the respective frequency components of the AC current ripple and the AC voltage ripple.
US10775438B2
Lithium ion battery state of charge (SOC) is a function of open circuit voltage (OCV). Battery internal diffusion process needs to be nearly completed to be able to measure battery open circuit voltage. The length of the minimum settling time depends on the battery type, usage and temperature. Described are methods to determine electric vehicle battery voltage relaxation time based on battery temperature and usage history.
US10775436B1
Various aspects of the disclosed technology relate to using data throttling to generate streaming data for streaming networks in circuits. A plurality of equal-sized data packets to be transported consecutively in a network to the plurality of circuit blocks are generated. The number of bits in each of the plurality of equal-sized data packets assigned to a circuit block requiring longest data loading time is equal to the number of input ports of the circuit block, while the number of bits in each of the plurality of data packets assigned to each of the rest of the plurality of circuit blocks is equal to or smaller than the number of input ports of the each of rest of the plurality of circuit blocks, determined based on the longest data loading time and data loading time for the each of rest of the plurality of circuit blocks.
US10775433B1
Programmable/configurable logic circuitry, control circuitry and method of dynamic context switching
An integrated circuit comprising a field programmable gate array (FPGA) including a plurality of logic tiles wherein each logic tile includes circuitry including (i) logic circuitry and (ii) an interconnect network including a plurality of multiplexers. The FPGA further includes a robust memory cell including: three or more storage elements that are more than one time programmable to store a data state, majority detection circuitry to detect a majority data state stored in the three or more storage elements; and an output, coupled to the majority detection circuitry, to output mode select data which is representative of the majority data state stored in the storage elements. The FPGA also includes mode/function select circuitry to configure a mode of operation of at least a portion of the circuitry in one or more of the plurality of logic tiles based on the mode select data.
US10775431B2
A duty cycle measurement circuit obtains differential duty cycle measurements corresponding to the duty cycle of a signal at two or more different locations along a propagation path. The differential duty cycle measurements may include measurements of an input duty cycle and measurements of an output duty cycle. The duty cycle measurements may be acquired by use of duty-cycle-to-voltage converter circuitry. The duty cycle measurements may be used to determine a measure of the duty cycle deterioration of the propagation path, and an adjustment factor to compensate for the measured duty cycle deterioration.
US10775415B2
A test cable and a test method using the same are provided. The test cable includes a universal serial bus (USB) connector, a test terminal connector and a switch circuit. The USB connector is coupled to an electronic device and has a first pair of data pins and a second pair of data pins. The test terminal connector is coupled to a test fixture and has a pair of test data pins and a first control pin, and the test fixture is used for outputting a first control signal to the first control pin. The switch circuit is coupled to the first pair and second pair of data pins, the pair of test data pins and the first control pin, and couples the pair of test data pins to the first pair or second pair of data pins according to the first control signal.
US10775408B2
An example test system includes a test carrier to receive a device to test. The test carrier includes test components to perform at least a structural test on the device. The example test system also includes a slot to receive the test carrier. The slot includes an interface to which the test carrier connects to enable the test carrier to communicate with a system that is part of the test system or external to the test system.
US10775405B2
The present document relates to a method of performing defect detection on a self-assembled monolayer of a semiconductor element or semi-manufactured semiconductor element, using an atomic force microscopy system. The system comprises a probe with a probe tip, and is configured for positioning the probe tip relative to the element for enabling contact between the probe tip and a surface of the element. The system comprises a sensor providing an output signal indicative of a position of the probe tip. The method comprises: scanning the surface with the probe tip; applying an acoustic vibration signal to the element; obtaining the output signal indicative of the position of the probe tip; monitoring probe tip motion during said scanning for mapping the surface of the semiconductor element, and using a fraction of the output signal for mapping contact stiffness indicative of a binding strength.
US10775398B2
Example automated diagnostic analyzers and methods for using the same are disclosed herein. An example apparatus described herein includes a first carousel rotatably coupled to a base and having a first axis of rotation. The example apparatus includes a second carousel rotatably coupled to the base and vertically spaced over the first carousel such that at least a portion of the second carousel is disposed over the first carousel. In the example apparatus, the second carousel has a second axis of rotation and a plurality of vessels. The example apparatus also includes a pipetting mechanism offset from the second axis of rotation. The example pipetting mechanism is to access the first carousel and the second carousel.
US10775381B2
There has been a recent shift in cancer therapy from one size fits all to a personalized and tailored treatment for individual patients to increase efficiency and avoid unnecessary toxicity. This invention relates to a method of determining the prognosis and suitable treatment of cancer in a subject by measuring the level of expression of SPAG5. In particular, it relates to a method where high expression of SPAG5 in tumour cells correlates with aggressive tumours.
US10775380B2
This invention concerns patentable devices configured to capture cancer stem cells and cell clusters. After capturing such cells and/or clusters, the cancerous cells are subjected to whole genome sequencing. The resulting genomic sequence information is then compared to that for “normal” or non-diseased tissue (obtained, for example, from either the same patient, or a population sample, etc.) in order to identify the specific genetic mutation(s) present in the CSCs. Further analysis then correlates the genetic mutations with cell growth signaling pathways typically found with tumor metastases. Armed with this information, an oncologist can then develop a specifically targeted therapy that utilizes approved drugs or drug candidates undergoing clinical testing to address the identified driver mutations and thus effect a “targeted” therapy tailored to the particular patient's disease.
US10775379B2
Aspects of the invention include WBC analysis reagents, systems and methods that can be used for analyzing a sample of whole blood to identify, classify, and/or quantify white blood cells (WBC) and WBC sub-populations in the sample. The WBC analysis reagents of the present disclosure generally include at least one membrane-permeable fluorescent dye, a WBC protecting reagent, and a surfactant. In some embodiments, the WBC reagents include a suitable amount of an osmolality adjusting component to adjust the osmolality of the WBC reagent into a desired range.
US10775368B2
A fluidic device includes: a circulation flow path; and a capture part arranged on the circulation flow path and configured to capture a sample substance in a solution and/or a detection part arranged on the circulation flow path and configured to detect a sample substance in a solution. A method of capturing a sample substance that is bound to a carrier particle, using a fluidic device which includes a circulation flow path and a capture part arranged on the circulation flow path and configured to capture the carrier particle and in which the circulation flow path has two or more circulation flow path valves, includes: an introduction step of, in a state where the circulation flow path valve is closed, introducing a solution that includes a sample substance to at least one of partitions partitioned by the circulation flow path valve and introducing a solution that includes a carrier particle which is bound to the sample substance to at least another of the partitions; a mix step of opening all of the circulation flow path valves and circulating and mixing a solution in the circulation flow path; and a capture step of capturing the carrier particle by the capture part.
US10775367B2
A method detects a target material in a sample, and includes: providing an aptasensor having a first aptamer capable of binding with hemin; a second aptamer capable of binding with the target material; and a nucleotide linker connecting the first aptamer and the second aptamer, adding hemin to the sample, contacting the aptasensor with the sample including hemin to bind the first aptamer with hemin and the second aptamer with the target material; adding a substrate for 1,1′-oxalyldiimidazole (ODI) chemiluminescence (CL), and measuring intensity of CL.
US10775363B2
A combination flashlight and electronic sensing device for identifying urine or feces or both and configured for facilitating stealthy detection of the same.
US10775359B2
Embodiments of the present invention relate to a method to determine formation measurements, the method comprising placing a sample in a reservoir, removing aliquots from the reservoir containing the sample or continuously monitoring the reservoir or headspace as the sample and reservoir equilibrate and analyzing the aliquots or readings sufficient to provide diffusion measurements.
US10775355B2
A clinical diagnostic system is presented and comprises a sample preparation station for automatically preparing samples comprising analytes of interest, a liquid chromatography (LC) separation station comprising a plurality of LC channels and a sample preparation/LC interface for inputting prepared samples into the LC channels. The system further comprises a controller to assign samples to pre-defined sample preparation workflows each comprising a pre-defined sequence of sample preparation steps and requiring a pre-defined time for completion depending on the analytes. The controller further assigns an LC channel for each prepared sample depending on the analytes and plans an LC channel input sequence for inputting the prepared samples that allows analytes from different LC channels to elute in a non-overlapping LC eluate output sequence based on expected elution times. The controller further sets and initiates a start sequence that generates a prepared sample output sequence that matches the LC channel input sequence.
US10775351B2
Provided is an apparatus for assessing degradation and estimating strength by using ultrasound, in which the apparatus includes: an ultrasound transmitting unit making an ultrasound signal having a single frequency be incident in an inspected object; an ultrasound receiving unit receiving the ultrasound signal penetrating the inspected object or reflected on the inspected object; a signal processing unit calculating a propagation speed through a time interval of the ultrasound signal received by the ultrasound receiving unit and separates the received ultrasound signal into a fundamental frequency component and a harmonic component to calculate non-linear parameter, and measuring linear and non-linear elastic coefficients by using the propagation speed and the non-linear parameter; and a strength estimating unit obtaining a tensile curve by using the linear and non-linear elastic coefficients and estimating at least one of tensile strength and yield strength by using the tensile curve.
US10775350B2
The present invention discloses an apparatus and method for scheduled, real-time, or on-demand monitoring of welding joints with in-situ sensors. The apparatus includes at least one ultrasonic actuator, at least one ultrasonic receiver, a control unit, and a signal processing unit. The control unit controls the ultrasonic actuators and the ultrasonic receivers. The signal processing unit determines the status of the welding joint based on the ultrasonic signals reflected from or transmitted through the welding joint. The invention enables monitoring of the status of the welding joint, tracking of the occurrence and expansion of the welding defect, and determining the position and severity of the defect in real time while the equipment is in service. The invention can optimize the maintenance efficiency, change the periodical inspection to automatic and real-time monitoring, and effectively prevent disaster accidents.
US10775341B2
In a sensor element 101, oxygen contained in a gas to be measured introduced into a first internal space 20 through a first diffusion control part 11 is pumped out by applying voltage between an inner pump electrode 22 and an outer pump electrode 23. After the oxygen is pumped out, NOx in the gas to be measured generates oxygen by being reduced by a measurement electrode 44. This oxygen is pumped by applying voltage between the measurement electrode 44 and the outer pump electrode 23. On the basis of current generated according to the amount of oxygen thus pumped, the NOx gas concentration is calculated. A slit width of the first diffusion control part 11 on an entrance side is larger than a slit width on an exit side.
US10775337B2
New approaches for selective detection of chemical agents such as sarin are necessary because of the high toxicity of sarin and related compounds, the potential of these compounds to be used as weapons of mass destruction, and the limitations of current detection methodologies. Herein is described an apparatus and a method for selective and amplified detection of sarin simulants deposited via an aerosol process. The simulant absorbs into a hydrogel, where it hydrolyzes upon contact with water producing elemental ions. The elemental ions are then concentrated via an ionic chemical potential gradient to a sensor, where it is detected. This technique has potential to amplify the capture efficiency of a sensor by a 1000-fold within couple of minutes.
US10775333B2
A gas sensor 10 includes a tubular protective cover 30 having an element chamber 37 therein and configured to allow a measured gas to flow from the outside into the element chamber 37. The gas sensor 10 also includes a long sensor element 20, including a detecting portion 23 located in the element chamber 37 and configured to detect a specified gas concentration in the measured gas, and an insulator 45 having an inclined through-hole into which the sensor element 20 is inserted. An inclination angle θt of an axial direction of the sensor element 20 (i.e., a direction parallel to an element axis A1) in the element chamber 37 with respect to an axial direction of the protective cover 30 (i.e., a direction parallel to a cover axis A2) is 1° or greater.
US10775306B2
A modular testing device includes a base unit and an expansion unit that communicates with the base unit. The expansion unit includes a housing, a receptacle in which a sample holder containing a biological sample and reagent mixture can be placed, and an optical assembly positioned in the housing. The optical assembly is configured to amplify and detect a signal from the biological sample and reagent mixture. Data that is collected in the optical assembly is communicated to the base unit.
US10775304B2
Fluorescent nanosensors for extracellular ion concentration measurements are disclosed herein. More specifically, a fluorescent nanosensor for extracellular ion measurements comprising a photoluminescent nanostructure disposed on a substrate surface is disclosed. The photoluminescent nanostructure comprises a fluorescent metallic core-silica shell containing nanoparticle, wherein the fluorescent silica shell comprises a fluorophore dispersed therein. The nanosensor emits a fluorescence emission in function of the extracellular ion concentration.
US10775299B2
A Light Emitting Diode (LED) is added to a weed control system for calibrating the weed control system. A detector generates an electrical signal based on receiving light emitted by the LED. An electronically-tunable capacitor of a bandpass filter is adjusted based the signal received from the detector to adjust a center frequency of the bandpass filter so that light from an optical source, different from the LED, can more efficiently be detected by the weed control system.
US10775296B2
A device and method are provided for testing the effectiveness of an adhesive composition to adhere a sheet of material to a substrate. A connector is attached to the sheet and the adhesive is used to adhere the sheet to the substrate and permitted to cure to a selected amount. After (or even before, if desired) the adhesive cures, a load is applied to the connector, having the effect of pulling the sheet away from the substrate. The duration of the pulling and the amount of the load can be varied. If too large a dome is formed under the location of the connector, the adhesive does not pass the test. Optionally, the adhesive formulation is adjusted to make it stronger to resist such doming.
US10775286B2
A method to utilize the results from a series of FEM models to develop a master derivative of compliance curve. The use of the unique master curve resolves the test data variability issue caused by fitting the compliance curve individually. The analytically derived derivative of compliance curve eliminates the needs to take the derivative of compliance and therefore the derivative computation error no longer exists. By applying the existing solution and the solution as disclosed and claimed herein to the same set of the raw test data, it is found that data scatter is significantly reduced.
US10775274B2
A method and system for analyzing machinery operating parameters are provided. The method is implemented using a computing device coupled to a user interface and a memory device. The method can include determining an ideal curve of a first operating parameter of a machine that can include a plurality of component parts. The method also can include receiving an indication of a second operating parameter of the machine and receiving an indication of the first operating parameter of the machine wherein the indication of the first operating parameter is correlated to the received indication of the second operating parameter. The method further can include normalizing the indication of the first operating parameter to the ideal curve of the first operating parameter and determining a condition of the machine based on the normalizing of the indication of the first operating parameter to the ideal curve of the first operating parameter.
US10775271B2
A sensor system includes one or more sensors that sense vibrations of a vehicle and one or more processors that can determine a speed of the vehicle and determine whether the vibrations occurring at one or more frequencies of interest (that are based on the speed of the vehicle) indicate damage to a propulsion system of the vehicle. The one or more processors optionally may determine a hunting frequency of a wheel and axle set and/or a lateral acceleration of the wheel and axle set from the vibrations. The one or more processors can determine a conicity of a wheel in the wheel and axle set based on the hunting frequency and/or the lateral acceleration that is determined.
US10775269B2
A system and method for blade health inspection is provided. The system may include a health monitoring processor, an excitation actuator, and a health monitoring sensor. The excitation actuator may pulse a force against an engine blade to cause non-integral vibratory excitations in engine blades. The health monitoring sensor may measure the vibratory excitations. The health monitoring processor may analyze the vibratory excitations to determine the health of the engine blade.
US10775267B2
The present invention relates to a measurement device for a rotating system, the measurement device providing a first sensor arranged in the vicinity of a shaft of the rotating system, the first sensor being configured to generate a signal relating to a rotation of the shaft, and a control unit connected to the first sensor. The control unit is further configured to form a first parameter based on the signal from the first sensor, determine a current time reference, form a data package having the first parameter and a time stamp relating to the current time reference, and distribute the data package to at least one monitoring device over a network connected to the control unit. The present invention also relates to a monitoring system having the measurement device and a corresponding method for monitoring a condition of a rotating system.
US10775250B2
A torque sensor of the present invention includes: a ring-shaped deformation body; first to fourth displacement electrodes deformable due to elastic deformation of the ring-shaped deformation body; first to fourth fixed electrodes arranged at positions opposite to those of the first to fourth displacement electrodes; and a detection circuit that outputs an electrical signal representing torque based on a variation amount of capacitance values of first to fourth capacitive elements formed by the first to fourth displacement electrodes and the first to fourth fixed electrodes, wherein the detection circuit outputs, as the electrical signals representing the acting torque, a first electrical signal corresponding to a difference between “a sum of a capacitance value of the first capacitive element and a capacitance value of the second capacitive element” and “a sum of a capacitance value of the third capacitive element and a capacitance value of the fourth capacitive element” and a second electrical signal corresponding to a difference between the capacitance value of the first capacitive element and the capacitance value of the third capacitive element and determines whether the torque sensor is normally functioning based on the first and the second electrical signals.
US10775241B2
The present disclosure relates in general to Diffuse Correlation Spectroscopy system for obtaining an autocorrelation function, and more particular, to a correlator and method for controlling a sampling time period and data length used for calculating an autocorrelation function. The correlator may include, a sampling gate circuit which is open during a variable time period and provides a data sample, a correlation circuit which calculates a correlation function from the data sample provided from the sampling gate circuit, and a parameter determining circuit which determines a sampling time period to be used by the sampling gate circuit based on the correlation function.
US10775231B2
Disclosed herein are a method and apparatus for sensing as impact on a vehicle based on an acoustic sensor and an acceleration sensor. The method of sensing an impact on a vehicle may include obtaining information related to an impact sound generated in the vehicle of a user and around the vehicle of the user through an acoustic sensor, obtaining information related to an impact applied to the vehicle of the user through an impact detection sensor, and determining an impact sound directly generated in the vehicle of the user based on the information related to the impact sound and the information related to the impact.
US10775227B2
A weigh module (100) comprises a load cell (4), a supporting member (1), a connecting member (23) and a sealing member (3). The supporting member (1) comprises a receiving hole (13) extending vertically and thoroughly. The connecting member (23) comprises a fixing end (231) fixed to the load cell (4) and a limiting end (232) extending into the receiving hole (13). The limiting end (232) is configured to prevent the supporting member (1) from getting rid of the connecting member (23). The sealing member (3) comprises a first end (311) fixed to the supporting member (1), a second end (321) fixed to the load cell (4) and a raised portion (323).
US10775226B2
An apparatus including a first storage tank, a frame positioned at least partially beneath the first storage tank, a first lever having a first end and a second end, and the first lever is pivotally mounted to the frame; and a first scale system positioned beneath the first storage tank, wherein in a first position, the first storage tank exerts a force against the first scale system, and wherein in a second position, the second end of the lever exerts a force on a bottom surface of the first storage tank such that the first storage tank is positioned above, and out of contact with, the first scale system, when the first storage tank is in the second position.
US10775224B2
A device and method for the non-formatted weighing of a group of products. The products rest either on a positioning surface or on a supporting surface and, due to the relative movement of the two surfaces with respect to one another, are transferred from one surface to the other surface. By the acquisition of the weight of at least one of the two surfaces, the weight of each individual product can be determined.
US10775218B2
A plant evaluation apparatus includes: a first computation unit configured to compute a first estimated value of a plant state quantity by using a steady-state model; a first determination unit configured to compute a second estimated value of the plant state quantity by assigning an equipment parameter in a normal state to an equipment parameter of a non-steady-state model; a second computation unit configured to compute a third estimated value of the plant state quantity by using the steady-state model in a case where the first determination unit determines that an error between the second estimated value and an actually measured value is equal to or more than a threshold value; and a second determination unit configured to determine whether or not a difference between the equipment parameter in the normal state and the equipment parameter in an abnormal state is equal to or more than a predetermined value.
US10775201B2
A rotary encoder may include a first sensor unit comprising a first magnet, and a first magnetosensitive unit facing the first magnet; a second sensor unit comprising a second magnet, and a second magnetosensitive unit facing the second magnet; a circuit to generate pulses; a counter to count the pulses; a first arithmetic unit to calculate a first angle value based on an output of the first magnetosensitive unit; and a second arithmetic unit to calculate a second angle value based on an output of the second magnetosensitive unit. One of the first magnet and the first magnetosensitive unit is provided in the fixed body and the other is provided in the rotating body. One of the second magnet and the second magnetosensitive unit is provided in the fixed body and the other is provided in the rotating body.
US10775191B2
A request for geographic content is received from a client device. The request includes (i) an indication that a user invoked the digital mapping service in a vehicle and (ii) an identifier of the user. In response to the request, profile data for the user including indications of previous interactions of the user with a digital mapping service is automatically retrieved. Geographic content is generated based on the indications of previous interactions in view of relevance of the previous interactions to an automotive context. The geographic content is provided to the client device for presentation in the vehicle.
US10775188B2
Aspects of the present disclosure relate to generating turn-by-turn direction previews. In one aspect, one or more computing devices, may receive a request for a turn-by-turn direction preview. The one or more computing devices may generate a set of turn-by-turn directions based on a series of road segments connecting a first geographic location and a second geographic location. Each direction in the set of turn-by-turn directions may be associated with a corresponding waypoint. The one or more computing devices then identify a set of images corresponding the series of road segments between two adjacent waypoints of the set of turn-by-turn directions, and determine a subset of the set of images to include in the turn-by-turn direction preview. Subsequently, the one or more computing devices may generate the turn-by-turn direction preview based on at least in part on the determined subset of the set of images.
US10775180B2
An approach is provided for synchronizing a function among an embedded system and/or one or more devices. The approach involves causing, at least in part, an authentication of at least one user at an embedded system. The approach also involves causing, at least in part, an association of the at least one user with at least one cloud account associated with the embedded system. The approach further involves causing, at least in part, a registration of one or more devices associated with the at least one user to the at least one cloud account. The approach also involves causing, at least in part, a synchronization of at least one function, data associated with the at least one function, or a combination thereof among the at least one embedded system, the one or more devices, or a combination thereof based, at least in part, on the registration.
US10775175B1
A dead reckoning system for dismounted users is disclosed. The system uses a laser emitter to heat fixed points near the user. The points are ranged via LIDAR and imaged via thermal or IR imagers co-aligned with the laser emitter and LIDAR assembly (e.g., as a wearable personal system or a vehicle-based system). The system includes inertial sensors (e.g., accelerometers, gyrometers) to monitor attitude and motion trends of the system. Thermal images incorporating the heated points are captured at new user positions. The dead reckoning system includes a microcontroller for tracking distance and directional changes from one user position to the next by analyzing successive thermal images to determine changes in the position of the fixed heated points relative to the user.
US10775169B2
In a vibrating structure angular rate sensor, a signal generator generates a phase change suppressing signal in which a phase change according to an amplitude of a rectangular wave signal generated by at least one of a first modulator and a second modulator is suppressed.
US10775166B2
A shape evaluation method includes a shape error calculation step that calculates a shape error, which is an error between a designed shape and a shape to be evaluated, and a visible error detection step that detects visible shape errors on the basis of the shape error and predetermined visual characteristic data.
US10775161B2
A roll object inspection apparatus includes a shooting part that shoots a surface of a roll molded body which is the uncut roll object and is injection-molded and then continuously fed in a predetermined feeding direction.
US10775140B2
A decoy device including: a cartridge casing; and two or more pyrophoric assemblies disposed longitudinally in the casing for sequential ejection from the casing, the two or more pyrophoric assemblies including: a pyrophoric material; a piston positioned rearward in an ejection direction relative to the pyrophoric material, the piston being movable in the ejection direction upon application of ejection force to eject the pyrophoric material from the casing; one or more energetic materials positioned rearward in an ejection direction relative to the piston, the one or more energetic materials being initiated by electrical impulse to provide the ejection force to the piston; and an inert barrier layer positioned rearward in an ejection direction relative to the impulse cartridge.
US10775113B2
The invention relates to a heat recovery unit to transfer heat from a gray water source discharged from a bath or a shower to preheat fresh cold water supplying a bath, a shower, a boiler system or hot water heater. The heat recovery unit comprises an inner tube, an outer tube, a non-return valve, an anode, as well as associated piping and fittings. Fresh water from a pressurized public network or well flows through the inner tube while the gray water flows between the inner and outer tubes. The non-return valve installed in the fresh water pipe prevents contamination of the drinking water system. A translucent pipe may be installed in a section of the gray water piping system to detect any leaks. An insulated jacket may be placed around the unit to reduce heat loss. The heat recovery unit may be used in domestic, commercial, industrial and institutional buildings.
US10775108B2
A plate heat exchanger without straight flow channels is provided, for exchanging heat between fluids. Said heat exchanger, comprises a start plate, an end plate and a number of heat exchanger plates provided with a pressed pattern of ridges and grooves with a pitch. The heat exchanger plates are kept at a distance from each other by contact between ridges and grooves of neighboring plates in contact points, when said plates are being stacked onto one another. Flow channels are thus formed between said plates, the contact points are positioned so that no straight lines are formed along the length of the heat exchanger plates.
US10775103B2
A cryogenic installation unit comprises at least one item of equipment to be thermally insulated, a structure for containing the at least one item of equipment, a main insulation contained in the structure and, associated with this main insulation, a secondary insulation of lower thermal conductivity than the main insulation, said secondary insulation consisting of a vacuum insulation panel.
US10775098B2
A refrigerator including fixers for fixing various components to an inner case and a light emitting diode (LED) assembler in which a printed circuit board having an LED mounted thereon is assembled and which is integrally provided in the inner case. The refrigerator includes an inner case configured to form a storage compartment, an outer case coupled to an outer side of the inner case to form an exterior, a plurality of components fixed to a rear plate of the inner case, and a plurality of fixers integrally formed at the rear plate of the inner case to fix the plurality of components thereto, wherein the plurality of fixers are injection-molded along with the rear plate of the inner case.
US10775095B2
A refrigerator includes a cabinet having a storage chamber, an inner case that defines the storage chamber, a first door rotatably installed on the cabinet and configured to open and close one side of the storage chamber, a second door that includes a pillar configured to rotate and contact the first door and that is installed on the cabinet and configured to open and close another side of the storage chamber, and a transfer member provided inside the inner case and configured to sense rotation of the second door and to guide rotation of the pillar. The transfer member includes a lifting guide portion that is configured to, based on the pillar approaching the lifting guide portion, move downward and contact the pillar while the pillar remains unfolded.
US10775093B2
A refrigerator may include a cabinet having a freezer compartment. An evaporator supplies cold air to the freezer compartment and an evaporator cover covers the evaporator. The evaporator cover has a supercooling passage for flowing some of cold air that has exchanged heat through the evaporator to a supercooling compartment of the freezer compartment. A cold air duct directs the other of the cold air that has exchanged heat through the evaporator to a top storage space over the supercooling compartment. A cold air guide device guides cold air in the cold air duct to a bottom storage space under the supercooling compartment.
US10775092B2
A refrigerator includes a refrigerator cabinet, a fresh food compartment disposed within the cabinet, a freezer compartment disposed within the cabinet, an ice compartment disposed within the cabinet, and an electronic control system associated with the refrigerator and adapted to monitor and control the fresh food compartment, the freezer compartment and the ice compartment. The control system provides for energy efficient control and operation through various means, including by monitoring state of an ice maker associated with the ice compartment and controlling temperature within compartments of the refrigerator based on the ice maker state. A damper controls air flow between the fresh food and freezer compartments. The control system can direct heat to the damper if the damper becomes frozen.
US10775077B2
An electric heating device includes a casing which forms inlet and outlet openings for a fluid to be heated and a circulation chamber communicating with the inlet and outlet openings, and into which at least one PTC heating element with at least one PTC element projects which is, for electrical contact, provided with contact strips which are exposed in a connection chamber which is separated from the circulation chamber by way a partition wall. The casing further forms a control chamber for accommodating a control device which, with regard to controlling, is coupled to the at least one PTC heating element. An integrally formed casing base member, made of a plastic material, forms the partition wall and walls which circumferentially surround the circulation chamber and the connection chamber.
US10775074B2
Systems and methods are directed to an air handler that reduces noise without reducing the pressure of air supplied to a space below minimum levels. The air handler includes a plenum forming a passageway for air. The plenum has a return side, a supply side, a fan within the plenum having a suction side and a pressure side to move air through the plenum, and a conditioning apparatus in the plenum for conditioning air through the plenum. The air handler further includes a sound-attenuating panel having a first side and an opposed second side that extend at least partially across the plenum. The panel is configured and positioned to interact with the flow of air to attenuate sound. The fan provides a pressure boost to air flowing through the plenum to counteract a pressure drop resulting from interaction between the air, the panel, and the conditioning apparatus.
US10775069B2
A heating, ventilation, and air conditioning (“HVAC”) system and a method for controlling the HVAC system. The HVAC system includes a compressor and a variable speed discharge fan. The method includes determining, with a controller, a low fan capacity setting based on an operation of the compressor. The method also includes maintaining a discharge fan capacity at the low fan capacity setting, and varying a coil discharge air temperature between a low discharge air temperature limit and a high discharge air temperature limit. The method further includes when the coil discharge air temperature reaches the low discharge air temperature limit, varying the discharge fan capacity between the low fan capacity setting and a high fan capacity setting so as to maintain a space temperature at a space temperature setpoint, while maintaining the coil discharge air temperature at the low discharge air temperature limit.
US10775062B2
A method for cleaning an air conditioner indoor unit and outdoor unit includes controlling a heat exchanger to enter a self-cleaning mode, adjusting an operating frequency of an air conditioner, an opening of a throttling device, and a corresponding fan speed of the heat exchanger, and maintaining an evaporating temperature of the heat exchanger within a present range to enable a frost process on a surface of the heat exchanger. When a differential pressure of the air conditioner meets a preset condition, a four-way valve changes a direction, switching defrosting to indoor and outdoor heat exchangers. When the differential pressure does not meet the preset condition, the air conditioner is adjusted to meet the preset condition and the four-way valve direction is changed to perform a defrosting switching to the indoor and outdoor heat exchangers.
US10775058B2
A pumpless solar energy-based air heater includes a body housing a chamber surrounded by a heat conducting medium; an intake pipe to draw cool air into the chamber; and one or more exit pipes to push warm air out from the chamber, the one or more exit pipes having one or more structures within the interior of the one or more exit pipes to create a low friction factor for the air flowing upwards in the exit pipe while creating a high friction factor for the air attempting to move downward, thereby ensuring air flow in an upward direction; a pressure difference is created between an entry point of the intake pipe and an end point of the one or more exit pipes, thereby eliminating the need for a pump or a fan.
US10775053B2
A heating control method includes determining a first speed for an air circulation fan that corresponds with a temperature set point using a temperature map that maps temperatures to speeds of the air circulation fan and operating the air circulation fan at the first speed and a heating unit in a first configuration with at least one active burner from a plurality of burners where less than all of the burners are active when the heating unit is in the first configuration. The method further includes measuring a first temperature while operating the air circulation fan at the first speed, determining a temperature difference between the first temperature and the temperature set point, comparing the temperature difference to a temperature difference threshold, and updating the temperature map to map the first speed to the first temperature when the temperature difference is greater than the temperature difference threshold.
US10775050B2
A heating device for a floor includes a membrane, a plurality of heating elements attached to the membrane, at least one positively charged electrode attached to each of the heating elements and at least one negatively charged electrode attached to each of the heating elements, where the at least one positively charged electrode and the at least one negatively charged electrode are connected to an electrical power source and supply electrical power to the heating elements. The heating elements, the at least one positively charged electrode and the at least one negatively charged electrode are arranged on the membrane so that cutting of the membrane along a cutting line in any direction across the membrane does not disrupt the supply of electrical power to the heating elements.
US10775048B2
A fuel nozzle for a gas turbine engine includes an outer body extending generally along a centerline axis and defining a plurality of openings in an exterior surface. The fuel nozzle additionally includes a main injection ring disposed at least partially inside the outer body, the main injection ring including a fuel post extending into or through one of the plurality of openings of the outer body. The fuel post defines a spray well and a main fuel orifice, the spray well defining a bottom surface, a side wall, and a taper in the bottom surface extending from the main fuel orifice towards the side wall.
US10775038B2
The invention relates to a method for producing a gaseous medium comprising steam, said steam being produced from a first fluid medium separated from the exhaust gas from combustion of a fuel in a steam generating step, said fuel being provided for burning for providing energy for heating said first fluid medium, comprising the steps of mixing the steam thus produced with exhaust gas from combustion of said fuel; and supplying at least one chemical substance different from air and water to said steam and exhaust gas mixture. The invention also relates to a device for producing a gaseous medium comprising steam.
US10775027B2
A flashlight tamper-proof structure for preventing a lamp cover fastened to an end of a flashlight from being unfastened manually includes an appropriate section of an end of an opening of a body of the flashlight extending to form a carrying portion; an internal thread section penetrating a front end of the carrying portion; a hole formed at a corresponding point of a rear end of the carrying portion, to allow a screw to be inserted into the carrying portion and screwed to the internal thread section with a tool; and concave indentations formed at the periphery of the opening of the lamp cover fastened to the end of the opening of the body of the flashlight The screw screwed to the internal thread section is moved forward with the tool to reach the concave indentations.
US10775025B2
An LED lighting device (6) having an LED (8) emitting white light and optical filter means (12) suitable for filtering the white light emitted by the LED (8). The optical filter means comprise at least two optical filters (12) that have different transmission coefficients and that are positionable to filter the light emitted by the LED (8) individually. The lighting device (6) includes a power supply unit (10) suitable for delivering different power supply currents to the LED (8) depending on whether one or the other of the optical filters (12) is positioned to filter the light from the LED (8), so as to modify the color temperature of the light emitted by the LED (8).
US10775024B2
A phosphor layer comprising a phosphor plate adhesively formed by a phosphor powder and an adhesive agent. The phosphor plate has a front side and a back side. The phosphor layer also has particles which are fixedly connected to the front and/or back side of the phosphor plate. Also provided in the present invention are a phosphor component, a corresponding light source, a projection system, and a method for manufacturing the phosphor layer. The phosphor component prevents adhesion between the phosphor plate and substrates thereof in high temperature conditions. A manufacturing method for the phosphor layer includes forming a phosphor plate by adhesively fixing a phosphor powder by an adhesive agent, the phosphor plate having a front side and a back side, and fixedly connecting at least one particle to the front and/or back side of the phosphor plate.
US10775023B2
A wavelength conversion member complex includes a wavelength conversion member, a joining material, and a heat dissipation member. The wavelength conversion member includes a support and a phosphor member. The support defines a through-hole extending from an upper surface to a lower surface. The support has a concave portion on the lower surface around the through-hole. The concave portion is spaced apart from the through-hole. The phosphor member is disposed in the through-hole and includes a phosphor. The lower surface of the phosphor member is continuous with the lower surface of the support. The joining material is disposed in the concave portion, and has a lower surface that is flush with the lower surface of the support. The heat dissipation member is disposed under the joining material and the phosphor member, and has an upper surface in contact with the lower surface of the joining material.
US10775015B2
A lamp for a vehicle includes a cover lens, a housing that is coupled to the cover lens and that defines a lamp space with the cover lens, a light output unit including a plurality of light generation groups that are arranged in the lamp space in a first direction, and a light guide including a plurality of optical guides that are located inside of the lamp space and that extend in a second direction that defines an angle with respect to the first direction.
US10775002B2
A lighting device having a first configuration wherein a first light source is exposed and a second light source is covered and a second configuration wherein the first light source is exposed and the second light source is exposed. The light device is enclosed in a rigid enclosure securing the lighting device in the second configuration. A power source is electrically coupled to the lighting device to provide power to the first light source and the second light source. A switch is coupled to the power source and the first and second light sources. The switch is configured to permit propagation of power from the power source to the second light source when the lighting device is in the second configuration.
US10774999B2
A variety of illumination devices for general illumination utilizing solid state light sources (e.g., light-emitting diodes) are disclosed. In general, an illumination device can include multiple light sources that are disposed on a substrate, where at least some of the light sources include a light-emitting diode (LED) and a corresponding inelastic scattering element surrounding, at least in part, the LED. The inelastic scattering elements can have different light emission spectra. The illumination device can further include a light-mixing element adapted to receive light that is output by the light sources, where, during operation of the illumination device, each inelastic scattering element inelastically scatters light emitted from its corresponding LED, and the light-mixing element mixes the light received from the inelastic scattering elements to provide the output light.
US10774990B2
A suspension system (3) for an inner container (2, 2′) mounted for thermal insulation in an outer container (1, 1′) comprises a single fixed bearing (30, 31, 32, 33, 34, 35, 36, 37, 38, 39) comprising fixed bearing securing elements (5, 5′, 5″, 5′″) which engage, on the one hand, the outer container and, on the other hand, the inner container and which can be stressed in tension and in compression, the fixed bearing securing elements (5, 5′, 5″, 5′″) engaging while being arranged so as to be distributed in an annular installation space (7) defined between the inner container (2, 2′) and the outer container (1, 1′) and the fixed bearing securing elements (5, 5′, 5″, 5′″) engaging the outer container (1, 1′) while being distributed in the annular installation space (7). In addition, a floating bearing (41, 42, 43, 44, 45) arranged in the outer container (1, 1′) and supporting the inner container (2, 2′) and designed with a floating bearing ring (10, 10′) can be provided, with annularly distributed floating bearing securing elements (11, 11′), which can be stressed in tension and in compression, engaging, on the one hand, the floating bearing ring (10, 10′) and, on the other hand, the inner container or the outer container. The floating bearing ring (10, 10′) can be spring-biased by means of tension springs (12) or compression springs (13).
US10774977B2
A composite article includes a low surface energy polymer layer, a poly(meth)acrylate layer, an epoxide layer, and a hydrolytically resistant layer. The poly(meth)acrylate layer is disposed on and in direct contact with the low surface energy polymer layer and includes the reaction product of at least one acrylate that is polymerized in the presence of an organoborane initiator, such that the poly(meth)acrylate includes boron. The epoxide layer is disposed on and in direct contact with the poly(meth)acrylate layer. The hydrolytically resistant layer is disposed on and in direct contact with the epoxide and is the reaction product of an isocyanate component and an isocyanate-reactive component reacted in the presence of a curing agent. The isocyanate-reactive component includes a polydiene polyol and the curing agent crosslinks the carbon-carbon double bonds of the polydiene polyol.
US10774975B2
A bi-directional pipeline tool has a body or location in a pipe. A seal element is mounted on the body, the seal element having oppositely directed seal portions with a first seal portion directed towards a first side of the body and a second seal portion directed towards a second side of the body. A valve is provided in the body, the valve having a first port for communicating with fluid on the first side, a second port for communicating with fluid on the second side, and a third port for providing access to a chamber between the seal element and the body. In use, a pressure differential is developed across the tool between fluid upstream of the tool and fluid downstream of the tool. The valve permitting activation of the downstream seal portion, whichever of the portions is the downstream seal portion, by the upstream fluid pressure.
US10774973B2
A pipe liner re-flaring system and method for use with a water pipe containing a pipe liner. The pipe liner re-flaring system and method generally include a compression coupling comprising a pair of female compression fittings and a dual ended male compression fitting connected between the female compression fittings. The female compression fittings are adapted to fit over and secure the lined water pipe and a second pipe to be joined with open ends of the pipe liner and the pipe to be joined in direct contact within the male compression fitting. A pipe liner expansion tool and a pipe liner flaring tool are used to expand and re-flare the open end of the pipe liner so that the pipe liner is in contact with an inner wall of the compression coupling to prevent leakage and contact between fluids flowing in the pipes and the material of the pipes and compression coupling.
US10774970B2
A mechanical lock unit with a shaft lock assembly and method of achieving a self-lock mode for, e.g., hydraulically activated isolation plug module. The shaft lock assembly includes a teeth-form ring that surrounds a shaft. The teeth-form ring defines a plurality of teeth. A teeth-form split gripper assembly is positioned to surround the teeth-form ring. The teeth-form split gripper assembly has at least a first teeth-form split gripper and a second teeth-form split gripper with a spring therebetween for biasing the first teeth-form split gripper away from said second teeth-form split gripper. The first teeth-form split gripper and the second teeth form split gripper having an inner surface that defines a plurality of teeth for cooperative engagement with the plurality of teeth of the teeth-form ring.
US10774966B2
Various systems and assemblies that can be utilized with hydraulic and other fluid flow lines are disclosed. According to one embodiment, the present application discloses an assembly that can include a first section, a second section and a third section. The first section can define a first passageway therein to receive and allow for passage of a fluid. The second section can define a second passageway that communicates with the first passageway. The second section and the first section together can form a first ball joint having an internal portion and an external portion. The first ball joint can comprise a moveable coupling between second section and the first section. The third section can define a third passageway that communicates with the second passageway. The third section can telescopically receive the second section therein and can be configured to form a linearly moveable joint between the third section and the second section.
US10774958B2
A pin includes, in order from a free end thereof, a shoulder surface, a first sealing surface, a first male threaded portion, a second sealing surface, and a second male threaded portion. A box includes a shoulder surface, a first sealing surface, a first female threaded portion, a second sealing surface, and a second female threaded portion. The flank angles of load flanks of the first male threaded portion and the first female threaded portion are each less than 0 degrees. The first male threaded portion is composed of, in order from near the second sealing surface, an incomplete thread section and a complete thread section. The incomplete thread section has a length of at least three times the thread pitch thereof and has a thread height lower than the thread height of the complete thread section. The incomplete thread section is provided with clearances between crests and roots.
US10774955B2
A silane-grafted polyolefin composition is disclosed, and includes a desired reduced specific weight material. The composition finds application in a wide array of uses, and in particular automotive and uses such as hoses, where this composition is used in place of conventional materials such as TPV and EPDM rubber formulations.
US10774947B2
Described is a system for remotely detecting and signalling the open and/or closed state of the shutter (O) of an element (3) for controlling the flow of gas along a gas distribution line (2), comprising an electric switch (17; 18) configured to generate an electrical signal representing at least one of the open and closed states.
US10774946B2
A faucet includes a handle and a handle connection system. The handle includes an opening and a handle annular projection at least partially extending about the opening. The handle connection system is configured to be partially contained within the opening, threadably coupled to a yoke, and selectively coupled to the handle annular projection. The handle connection system is configured to facilitate rotation of the handle relative to the yoke while the handle connection system is threadably coupled to the yoke.
US10774944B2
In various implementations, an electronic actuator may be coupled to a valve to provide the ability to shut off anhydrous ammonia flow through the valve (e.g., in emergencies). The valve may be coupled to anhydrous ammonia tanks, such as nurse tanks and/or storage tanks. The electronic actuator may include a handle and a bracket. The handle and the bracket may include at least two attractive components that are magnetically attracted to each other upon application of an electric current and the valve may be open. When the electric current is cut, the attractive components of the handle and the bracket may not be magnetically attracted to each other and the valve may be shut off. A controller (e.g., a switch) may be coupled to the electronic actuator to allow control of the electric signal to the electronic actuator.
US10774938B2
A diaphragm valve includes a valve body defining a fluid passageway, a diaphragm assembled with the valve body, and an annular metal valve seat disposed on the valve body surrounding the fluid passageway, the valve seat defining an inverted frustoconical seat sealing surface for sealing against the diaphragm when the diaphragm is in a closed position.
US10774916B2
The present invention relates to a decoupler with free wheel system and comprising a vibration damping pulley, a shaft actionable by the pulley, hub pieces having a first hub piece and a second hub piece, hub pieces being mounted between the inner race of the pulley and the outer surface of the shaft, at least one journal element between the shaft and pulley, along with a torsion spring, and a clutch spring, with the first hub piece being mounted on the shaft and the second hub piece being mounted around the shaft and can rotate relative to it, the torsion spring being disposed between the outer race of the hub pieces and the inner race of pulley, having a first end operatively attachable to the pulley and a second end operatively attachable to the second hub piece and the clutch spring being disposed internally in relation to the torsion spring and which is frictionally engaged with the hub pieces for transmission of torque to the shaft.
US10774906B2
A tensioner comprising a base, a first tensioner subassembly pivotally mounted to the base, a second tensioner subassembly pivotally mounted to the base, a tensile member joining the first tensioner subassembly and the second tensioner subassembly, the first tensioner subassembly urged in a direction opposite the second tensioner subassembly, and a one-way clutch frictionally engaged with the first tensioner subassembly whereby a relative movement of the first tensioner subassembly away from the second tensioner subassembly is restricted for a first predetermined operating condition and a relative movement of the first tensioner subassembly toward the second tensioner subassembly is not restricted for a second predetermined operating condition.
US10774888B2
The vehicle drum brake comprises a plate, at least one segment comprising a core and a brake lining, a spring able to keep the core of the segment in an axially balanced position, means for prestressing the spring wherein said means for prestressing the spring include stop means limiting the ability of the core of the segment to move axially.
US10774886B2
Systems and methods are shown for electrically controllably transmitting power from a motor involving electrically controllably coupling the first input hub to a shuttle so that power is transmitted from the first input hub to the shuttle, providing for one-way rotation between the shuttle and a stationary chassis, and coupling the shuttle to an output hub with a spring such that energy is stored and released from the spring as the output hub rotates. Examples are shown that include controlling engaged and disengaged time intervals of the first input hub and shuttle to maintain a torque level at the output hub, such as by utilizing pulse width modulation or pulse frequency modulation. Examples are also shown involving electroadhesively coupling the first input hub to the shuttle.
US10774877B2
A bearing unit for agricultural use, the bearing unit comprising: a rolling bearing, a housing body for the rolling bearing, and a sealing device for preventing the entry into the rolling bearing of contaminants. The sealing device in turn having, at least on one side of the rolling bearing, a first sealing level defined by at least one sliding-contact sealing lip and a second sealing level arranged in series with the first sealing level along an axis of symmetry of the rolling bearing. The sealing device defining a labyrinth for preventing the entry of contaminants into the first sealing level.
US10774874B2
A bearing assembly including a body defining an outer surface, an inner surface, and an aft surface is generally provided. A first inlet opening is defined through the outer surface in fluid communication with a first internal passage defined by a first internal wall. The first internal passage is in fluid communication with a first outlet opening defined through the inner surface. A second inlet opening is defined through the inner surface in fluid communication with a second internal passage defined by a second internal wall. The second internal passage is in fluid communication with a second outlet opening defined through the aft surface.
US10774873B2
A porous gas bearing is disclosed. The porous gas bearing includes a housing having a fluid inlet and an aperture. A porous surface layer is disposed within the housing surrounding the aperture in a circumferential direction. The porous surface layer is in fluid communication with the fluid inlet. A damping system includes a damping system including a biasing member, the biasing member being disposed in a passageway that extends along the longitudinal direction of the aperture and circumferentially about the aperture, wherein the biasing member is arranged radially outward from the porous surface layer.
US10774872B2
A lubricant supply member of a linear guide includes a first recessed part formed above a guide rail, a pair of second recessed parts formed at both left and right side-surface positions of the guide rail, and protrusions slidable on rail side raceway surfaces of the guide rail. A lubricating unit includes a first cylindrical part, arranged in the first recessed part, to allow the first recessed part to move in a vertical direction of the slider, and to press the first recessed part to a widthwise outside of the slider, and a pair of second cylindrical parts, arranged in the pair of second recessed parts, to allow the pair of second recessed parts to move in a width direction of the slider, and to press the pair of second recessed parts in the vertical direction of the slider, respectively.
US10774869B2
A cap for forming a sealed cavity around an end of a fastener protruding from a structure. The cap has: a cap body with an annular base terminating at a rim which surrounds an opening into a central cavity; an annular skirt providing an annular pocket between the skirt and the base; and an inlet hole in the skirt. The inlet hole is in fluid communication with the pocket and arranged to interconnect with a sealing material injection device to provide a flow of sealing material through the skirt via the inlet hole into the pocket. An outlet is also provided in the skirt. The outlet is in fluid communication with the pocket and arranged to enable air to escape the pocket through the skirt via the outlet hole as the sealing material flows from the inlet hole into the pocket.
US10774867B2
A bolt includes a body and a detecting portion. The body includes a shank and a head provided at one end of the shank. The detecting portion is configured to detect a strain in accordance with an axial force of the shank. The detecting portion includes a memory, a measuring portion, and a transmitting portion. The measuring portion is configured to operate by receiving a first wireless power feed, convert the strain into measurement data, and write the measurement data to the memory. The transmitting portion is configured to operate by receiving a second wireless power feed after the first wireless power feed, read the measurement data stored in the memory, and transmit the read measurement data.
US10774860B2
A treatment assembly for securing a treatment member to a shaft that includes the treatment member and a female attachment member. The treatment member defines a longitudinal axis, and has a distal end and a proximal end. The proximal end includes an attachment recess defined therein. The female attachment member has a distal end, a proximal end, and a shaft recess defined in the proximal end. The female attachment member is secured in the attachment recess of the treatment member. The shaft recess is defined by an interior surface that includes a first flat surface. The interior surface includes a first detent defined therein. When the shaft is received in the shaft recess, the first flat surface is operatively engaged with a first opposing flat surface on a male attachment member and a first ball is biased into the first detent.
US10774859B2
Embodiments of a slot bar configured to secure one or more sheet materials are disclosed herein. The slot bar being configured to receive one or more retaining strips. The slot bar includes a base section and a first slot base extending substantially perpendicularly from the base section. The base section and first slot base define a first ledge region. The slot bar also includes a first slot wall extending from the first slot base and a first slot arm extending from the first slot wall. The first slot arm is also substantially parallel to and spatially disposed from the first slot base. The first slot base, the first slot wall, and the first slot arm define a first slot configured to receive the first retaining strip so as to secure a first sheet material between the first retaining strip and the first ledge region.
US10774854B2
A tube-fixing tool is improved in assembling property between the tube-fixing tool and the elastic tube, and in production yield of the actuator. A tube-fixing tool is attached to an end of an elastic tube provided with: a soft tube and a cover tube, the soft tube constituting an actuator, the tube-fixing tool comprising: a fixing-tool body having a fitting-cylinder part provided with: a fitting-inner face that is fitted to an outer face of the soft tube; and a fitting-outer face that is fitted to an inner face of the cover tube; and a fixing sleeve having: an inner circumferential face that is opposed to the fitting-cylinder part via the cover tube; and a fastening part that is attached to the fixing-tool body, the cover tube being fixed between the fixing-tool body and the fixing sleeve.
US10774845B2
An acoustic treatment for an indoor HVAC component is provided having an inner liner and at least one aperture formed through the inner liner. An acoustic absorber is positioned adjacent the inner liner. A gap, including a width dimension, is formed between the inner liner and the acoustic absorber.
US10774841B2
A fan motor assembly capable of improving efficiency of a motor by minimizing flow loss, and a vacuum cleaner having the same includes a case, a motor installed inside the case to form a suction force, an impeller rotatably installed on a shaft of the motor, and a guide fan configured to guide air that is suctioned by the motor, wherein the guide fan includes a first guide unit configured to increase pressure of the suctioned air and a second guide unit provided at an upper side of the first guide unit to be in contact with the case.
US10774832B2
A stator assembly for a progressing cavity pump is provided. The stator assembly includes a number of stator laminates having a planar body defining a primary, inner passage and a number of outer passages, the outer passages disposed effectively adjacent the inner passage whereby the inner passage is at least partially defined by a band, wherein the band is outwardly flexible. The stator laminates are coupled to each other in a stack wherein the stator laminate body inner passages define a helical passage. The helical passage is a flexible helical passage.
US10774818B1
A vehicle uses a plurality of momentum generators to accelerate. The momentum generator may comprise an arm bearing weights that may be mounted to a frame and arranged to pivot in circular motion. A power source rotates the arm which encounters a stop before rotating half of a full turn. The power source may act continually on the arm, with the arm being released to rotate by a detent mechanism. Momentum of the arm and weights is transferred by the stop to the frame. Direction of rotation is selected to move the frame in a predetermined direction. The vehicle may be wheeled or may be flight capable. If flight capable, the vehicle may have a primary power source such as a rocket motor, with the momentum generators being disposed to increase velocity beyond that produced by the rocket motor. Momentum generators are preferably provided in pairs arranged in mirror image opposition so that operation does not impose unbalanced forces on the vehicle.
US10774806B1
A hydropower system has a channel and at least one water turbine. The channel has a flowing path, two side walls, and at least one turbine recess recessed in at least one of the side walls and having an opening communicating with the flowing path. The at least one water turbine is mounted in the at least one turbine recess and has a shaft, a blade wheel, and a generator. The blade wheel is mounted on and rotatable with the shaft and partially protrudes into the flowing path. The generator is connected to the shaft. The blade wheel may be propelled to rotate by flowing water flowing through the flowing path to drive the generator to generate power.
US10774804B2
A method is for the safe starting of a combustion engine in a handheld, portable work apparatus. When starting, start rpm limiting is activated when the rotational speed of the combustion engine exceeds an activation rotational speed that lies above the coupling rotational speed of a centrifugal coupling. After activating the start rpm limiting for at least one working cycle, an intervention in the ignition is carried out such that the rotational speed of the combustion engine decreases. After the rotational speed has decreased below a lower engagement rotational speed, an intervention in the ignition is carried out such that the rotational speed increases. If the rotational speed exceeds an upper engagement rotational speed, an intervention in the ignition is again carried out such that the rotational speed decreases. The upper engagement rotational speed and/or the lower engagement rotational speed is/are changed with an increasing number of consecutive working cycles.
US10774794B2
A multi-cylinder engine having an engine body with a cylinder head is provided. The engine includes first and second cylinder groups, each having a plurality of independent exhaust passage parts provided to the cylinder head and connected to cylinders of the first and second cylinder groups, respectively, and first and second collective exhaust passage parts collecting the first and second pluralities of independent exhaust passage parts at a location downstream in an exhaust gas flow direction, and having an opening formed in the side surface part of the cylinder head, first and second exhaust-pipe parts each connected to the openings of the first and second collective exhaust passage parts, respectively, an exhaust gas recirculation (EGR) passage connected at one end to the first exhaust passage group and connected at the other end to an intake passage, and an exhaust gas temperature sensor provided to the first exhaust-pipe part.
US10774790B2
A purge system malfunction diagnosis device is configured to diagnose a malfunction in a purge system mounted on a vehicle configured to execute an idling stop control. The system includes a canister, a purge passage, a purge valve capable of opening and closing the purge passage, an outside air passage that causes the canister to communicate with an outside air opening, an outside air valve capable of opening and closing the outside air passage by being driven using an electric power supplied from a battery, and a system pressure sensor that detects a pressure in the purge system. In a state where the outside air passage is closed, a diagnosis mode is executed on a basis of a relationship between the pressure in the purge system and an integrated value of flow rate estimates of a purge gas, and the diagnosis mode is prohibited on a basis of a voltage of the battery.
US10774780B2
A cylinder bore wall thermal insulator is installed in a groove-like coolant passage of a cylinder block having cylinder bores in an internal combustion engine to insulate the entire bore wall of all the cylinder bores or part of the bore wall of all the cylinder bores. The thermal insulator includes: a base member made of a synthetic resin and having a shape conforming to the shape of the groove-like coolant passage at the installation position of the thermal insulator; a cylinder bore wall thermal insulating member formed of a heat-expandable rubber and affixed to the inside of the base member; and a cylinder bore opposite wall contact member formed of a heat-expandable rubber and affixed to the outside of the base member. A thermal insulator can be obtained which is less likely to be displaced in the groove-like coolant passage, and is readily manufactured.
US10774761B2
Methods and systems are provided for reducing degradation and issues related to noise, vibration and harshness (NVH) for a fuel tank pressure control valve configured to seal a fuel tank from atmosphere. In one example, a method may include depressurizing the fuel tank of a vehicle by duty cycling a tank pressure control valve and routing fuel vapors from the fuel tank to an engine, while controlling a timing of opening and closing events of the tank pressure control valve to coincide with pressure differences across the tank pressure control valve less than a threshold pressure difference in terms of pressure oscillations across the tank pressure control valve. In this way, higher loads and stress on the tank pressure control valve may be avoided, thus reducing degradation and NVH issues.
US10774756B1
Methods and systems are provided for detecting degradation of a positive crankcase ventilation (PCV) system valve and a cylinder valve. In one example, a method may include comparing a rate of pressure bleed-up in a PCV system during each of a cold-engine condition and a hot-engine condition to differentiate between the PCV valve and the cylinder valve.
US10774746B2
Systems and methods for cooling one or more components of a gas turbine are provided. One system may include an expansion device and one or more conduits. The expansion device may be operatively coupled to the gas turbine and configured to convert a pressure drop of a stream of compressed process fluid to mechanical energy. The expansion device may be further configured to at least partially drive the gas turbine with the mechanical energy. The one or more conduits may fluidly couple the expansion device and the gas turbine. The one or more conduits may be configured to direct an expanded stream of the compressed process fluid to the one or more components of the gas turbine to cool the one or more components.
US10774743B2
A particle removal device for a gas turbine includes a suction inlet formed in one side of a region below a first vane so as to introduce a compressed air discharged from a compressor, a combusted gas generated in a combustor flowing through the first vane, an acceleration flow path for accelerating the compressed air introduced through the suction inlet so as to separate particles from the compressed air by centrifugal force, a particle collector provided at one end of the acceleration flow path so as to collect the separated particles, and a particle discharger communicating with the particle collector so as to discharge the collected particles to an outside.
US10774740B2
The invention relates to a gas turbine assembly which substantially includes at least one compressor, at least one first burner, at least one second burner that is connected downstream of the first burner, and at least one turbine that is connected downstream of the second burner. At least the first and second burner form a component of a tubular or quasi-tubular combustion chamber element in the flow direction of the combustion path of the burners. The combustion chamber element being closed or quasi-closed and extending between the compressor and the turbine. The combustion chamber elements are arranged around the rotor of the gas turbine assembly in the shape of a ring.
US10774739B2
The present discloser is directed toward a method for detecting misalignment of a belt for a front end accessory drive system. The method includes acquiring, by a plurality of optical sensors, multiple images of the belt arranged on a series of pulleys of the drive system. The belt includes a contrast element that is detectable by the optical sensors system and is visually distinct from a color of the belt. The method further includes analyzing, by way of a controller, data indicative of the acquired images to determine whether the contrast element is present in the captured images, and identifying the belt as being misaligned in response to the contrast element being in at least one of the acquired images.
US10774730B2
Apparatuses, systems and methods for utilizing crankcase compression air to effect forced air induction (i.e. “boost”) into the combustion chamber of an internal combustion engine is provided. In some embodiments, the apparatuses are a supercharger apparatus that is attached to an existing engine. In other embodiments, the supercharger components are located within the structure of a novel engine itself. An embodiment of the apparatus includes a conduit that includes three inlets: 1) an inlet that is capable of being placed in fluidic communication with the crankcase chamber of an engine; 2) an inlet that is capable of being placed in fluidic communication with an intake to a combustion chamber of the engine; and 3) an inlet in fluidic communication with the atmosphere.
US10774723B2
In a method and a device for diagnosing a differential pressure sensor of a particle filter of an internal combustion engine, where the differential pressure sensor is connected via a first pressure line to an exhaust-gas system upstream from the particle filter and via a second pressure line to the exhaust-gas system downstream from the particle filter and upstream from a rear muffler, a diagnosis of the first or second pressure lines is performed by evaluating a comparison of a differential pressure signal from a differential pressure sensor with modeled pressure values.
US10774695B2
A pipe for supplying pressure medium to valve train elements, including: an outer wall; a partition located inward of the outer wall and twisted in a spiral along the outer wall; a first gallery formed by the partition and the outer wall; a second gallery formed by the partition and the outer wall and separate from the first gallery; and a plurality of overflow openings. Each overflow opening opens to the first gallery or to the second gallery.
US10774693B2
Variable-length assemblies, including lost motion assemblies eliminate hydraulic or pneumatic working fluids for operation in internal combustion engine valve trains and may be integrated into valve rocker arm pivots. An example piston and actuating plate are provided with working surfaces that interact when the actuating plate is rotated relative to the piston. The working surfaces include ramped transition portions and may include upper and lower flat portions. A shallow ramp angle prevents counter-rotation of the actuating plate under load. Actuating assemblies include an actuating solenoid includes a plunger that engages and pivots the actuating arm to cause rotation of the actuating plate relative to the piston and changes the state of the lost motion assembly from an “off” state, where motion may be absorbed, to an “on” state where the lost motion assembly is rigid and does not absorb motion.
US10774690B2
A compact energy cycle construction that utilizes a working fluid in its operation is disclosed having a compact housing of a generally cylindrical form, an orbiting scroll type expander, a central shaft which is driven by the expander, a generator having a rotor and a stator with the central shaft being mounted to the rotor for rotating the rotor relative to the stator, a pump mounted to the central shaft, an evaporator positioned between the expander and the generator and surrounding the central shaft, and the orbiting scroll type expander, the central shaft, the generator, the pump, and the evaporator being housed within the compact housing to form an integrated system operable in accordance with an energy cycle.
US10774687B2
A method of assembling an attachment structure of a gas turbine engine includes providing a frame that has a first annular case, an inner annular case spaced radially inwardly from the first annular case, and a plurality of vanes extending between the inner case and the first annular case, providing a second annular case that extends around the frame, the first annular case and the second annular case include a plurality of interlocks, each of the plurality of interlocks includes a first member mounted on one of the first annular case or the second annular case and a corresponding second member mounted on the other of the first annular case or the second annular case, and inserting the first member in the second member such that the plurality of interlocks restricts relative circumferential and axial movement between the first annular case and the second annular case.
US10774676B2
Methods and systems are provided for a compressor having a variable inlet device and an active casing treatment. In one arrangement, a system for a compressor may include a casing forming a recirculation passage surrounding an inlet passage, an active casing treatment surrounding the inlet passage and configured to selectively control gas flow through the recirculation passage, an impeller, and a variable inlet device positioned in the inlet passage upstream of the impeller and configured to selectively reduce an effective size of the impeller. The variable inlet device and the active casing treatment may be adjusted based on operating conditions in order to increase a flow range of the compressor while providing high compressor efficiency.
US10774668B2
The present disclosure is directed to a gas turbine engine including a turbine rotor assembly that includes a first turbine rotor and a second turbine rotor. The first turbine rotor includes an outer rotor and a plurality of outer rotors extended inwardly along a radial direction from the outer rotor. The second turbine rotor includes an inner rotor and a plurality of inner rotor airfoils extended outwardly along the radial direction from the inner rotor. The plurality of outer rotor airfoils and inner rotor airfoils are disposed in alternating arrangement along a longitudinal direction. One or more rotating seal interfaces are defined between the first turbine rotor and the second turbine rotor.
US10774667B2
A steam turbine is provided. The steam turbine includes a housing, a first steam inlet configured to discharge a first steam flow within the housing, and a second steam inlet configured to provide a second steam flow. A rotor and stator are coupled to the housing and configured to form a first flow path therebetween and in flow communication with the first steam flow. The rotor includes a plurality of blades coupled to the rotor, at least one root of the plurality of blades has a first side, a second side and a passageway coupled in flow communication to the first side and the second side. The passageway is configured to receive the second steam flow within the at least one root. The at least one root includes an angel wing configured to seal the second steam flow from the first flow path.
US10774662B2
A vane stage segment is provided including an outer wall segment, an inner wall segment, and an airfoil. The outer wall segment is configured to be coupled to other outer wall segments to form an outer wall of the vane stage. The inner wall segment is spaced radially inward from the outer wall segment. At least one of the inner wall segment or the outer wall segment is separable between a forward portion and an aft portion. The airfoil extends between the outer wall segment and the inner wall segment.
US10774660B2
A blade for a gas turbine engine includes composite layers including neck plies and tooth plies that are flared relative to the neck plies. The neck plies and tooth plies respectively provide a neck and a root. The root includes a tooth. A Wedge is provided by wedge plies adhered over the root and the tooth.
US10774658B2
A rotor blade for use in combustion turbine engine. The rotor blade may include: an airfoil assembled from two radially stacked non-integral sections in which a body section resides inboard of a cap section; an outboard tip of the airfoil that is enclosed by a tip plate having a tip rail; and a cooling configuration that includes cooling channels for directing a coolant through the rotor blade. Each of the cooling channels may include segments, in which: a supply segment extends radially through the airfoil, the supply segment being radially defined between a floor and ceiling; a rail segment extends through an interior of the tip rail; and a connecting segment extends between the supply segment and rail segment. For each of the one or more cooling channels, the ceiling of the supply segment may be defined within the cap section of the airfoil.
US10774649B2
A gas turbine rotor includes a first rotor and a second rotor. The first rotor includes a compressor impeller, a turbine wheel, and a shaft. The turbine wheel has a common rotational axis with the compressor impeller. The shaft connects the compressor impeller to the turbine wheel. The second rotor is an electric generator rotor and defines an inner hollow space. The shaft includes an insertable portion disposed in the inner hollow space of the second rotor.
US10774648B2
Methods and features for repairing CMC components are provided. Methods include positioning a plurality of CMC plies at a damaged area of a CMC component and densifying the component and plies. For example, each ply may be a unidirectional ply positioned at the damaged area such that the plurality of plies is oriented in a plurality of directions. As another example, each ply may define a ply direction and comprise a plurality of ceramic fibers substantially extending along the ply direction, and the ply directions of at least two plies may be differently oriented. A repair patch for a CMC component also is provided that comprises a plurality of CMC plies. Fibers forming a first ply extend substantially along a first ply direction and fibers forming a second ply extend substantially along a second ply direction. The first and second plies of the repair patch are oriented in different directions.
US10774638B2
Methods and systems for designing, monitoring, and/or performing acidizing treatments in subterranean formations are provided. In certain embodiments, the methods comprise: determining a wellbore pressure and a fluid flow distribution for an acidizing fluid introduced into a portion of a subterranean formation; determining a breakthrough pore volume at a plurality of depths in the formation to provide a PVBT curve; determining whether a slope of the PVBT curve at a point corresponding to a first flow rate of the acidizing fluid in the subterranean formation is indicative of a compact dissolution regime, e.g., is less than zero or a minimum point of a range of tolerance thereof; and, if so, identifying a second flow rate for introducing the acidizing fluid into the interval of the well bore that is greater than the first flow rate.
US10774632B2
A method of fracturing a formation with a fracturing fluid in a wellbore extending into the formation includes pumping a spacer fluid through a spacer fluid channel into the wellbore and pumping a proppant slurry through a proppant slurry channel into the wellbore separately from the spacer fluid. The method further includes combining the spacer fluid and the proppant slurry within the wellbore to create the fracturing fluid with portions comprising varied proppant concentrations and pumping the fracturing fluid with the varied proppant concentrations into the formation.
US10774615B2
An apparatus for controlling fluid flow in a wellbore may include a valve disposed along a drill string. The valve includes a valve body having an internal chamber, a plurality of ports formed in the valve body, a ball disposed in the internal chamber, and an actuator operatively connected to the ball. The ball includes at least one flow bore. The actuator shifts the ball into at least a first position wherein the flow bore is in fluid communication with at least two of the plurality of ports, and a second position wherein the flow bore is isolated from at least one of the plurality of ports. A related method includes conveying a drill string having the above-described valve along the wellbore and controlling a flow of fluid by shifting the ball using the actuator.
US10774598B2
A threaded joint is constructed of a pin and a box. The pin includes, in order from an end thereof, a shoulder surface, a nose portion, a first sealing surface, a first male threaded portion, an annular portion, a second sealing surface, and a second male threaded portion. The box includes a shoulder surface, a recessed portion, a first sealing surface, a first female threaded portion, an annular portion, a second sealing surface, and a second female threaded portion. In the threaded joint, in a fastened state, the shoulder surfaces are in contact with each other, the first sealing surfaces are in contact with each other, the second sealing surfaces are in contact with each other, a clearance is provided between the nose portion and the recessed portion, a clearance is provided between the annular portions.
US10774592B2
A horizontal pipe ramming system includes a hydraulic crowd system. A hydraulic percussive hammer is mounted on a carriage that is urged forward by hydraulic cylinders acting between the carriage and an abutment. The continuity of crowd is enhanced by a compressive resilient assembly that releases its energy to the hammer to keep it in contact with the pipe after impact.
US10774588B2
A cluster tool system, including: a load lock; a first wafer transfer module; a buffer module; a second wafer transfer module; wherein the load lock, the first wafer transfer module, the buffer module, and the second wafer transfer module are positioned in a linear arrangement; a first process module connected to the first wafer transfer module on a first side of the linear arrangement; a second process module connected to the second wafer transfer module on the first side; a third process module connected to the first wafer transfer module on a second side of the linear arrangement that is opposite the first side; a fourth process module connected to the second wafer transfer module on the second side; a first ladder assembly connected to the buffer module on the first side; a second ladder assembly connected to the buffer module on the second side.
US10774584B2
A covering for an architectural-structure covering is disclosed. The covering is formed from a plurality of assembled strips of fabric material joined together. Each assembled strip of fabric material may include a fabric material including inner and outer surfaces, and top and bottom ends. A first slat may be coupled to the inner surface of the fabric material adjacent the top end thereof, the first slat having a first contact surface. A second slat may be coupled to the outer surface of the fabric material adjacent the bottom end thereof, the second slat having a second contact surface. The first contact surface of the first slat of a first assembled strip is preferably nested with the second contact surface of the second slat of an adjoining second assembled strip. The second contact surface of the second slat may be partially covered by the piece of fabric material.
US10774581B2
A fenestration assembly includes a frame assembly, and a sash assembly. The frame assembly includes at least one each unitary frame member formed from a first sheet of material. The sash assembly including at least one unitary member being formed from a second single sheet of material.
US10774579B2
A twin louver bank window assembly for efficient thermal control, the assembly including an assembly surround frame including a head member, a sill member and at least a pair of opposed side channel members and a pair of louver banks mounted relative to the assembly surround frame, each louver bank including a number of louvers, one louver bank located towards an outer side of the assembly surround frame and one louver bank located toward an inner side of the assembly surround frame.
US10774578B2
A door or window assembly includes an opening bounded by a frame including a hinge jamb (12). A panel (18) is hung relative to the hinge jamb via a hinge arrangement (20) so as to swing between an open position and a closed position. An engagement configuration includes a ledge (22) located in fixed relation to the hinge jamb, and a flange (24) rigidly associated with the panel. The engagement configuration allows me panel to swing freely between open and closed positions. In the closed position, the flange (24) is brought into facing relation with the ledge (22) such that force directed to displace the panel (18) within the plane of closure away from the hinge jamb (12) acts to bring the flange into engagement with the ledge.
US10774573B2
A window control system includes a switch and a motor controller. The switch is manipulated by an operator and transmits signals based on the manipulation. The motor controller receives signals from the switch, determines a preset position from the signals, and commands a motor to move a window to the preset position. The preset position is one of at least three preset positions either programmed by a manufacturer or customized by the operator.
US10774571B2
An electromechanical biasing member for moving a closure panel between an open and a closed position relative to a motor vehicle body is provided. The electromechanical biasing member includes a housing having an inner cavity for housing an electric motor having a motor shaft and a rotary output member rotatable relative to the housing. An extension member within the housing and engageable with the rotary output member moves the closure panel between the open and closed positions in response to driving the electric motor. Also provided is a control unit positioned within the inner cavity and configured to drive the electric motor, the control unit including at least one controller board juxtaposed to the electric motor, and a plurality of control components mounted to the at least one controller board and configured to supply a drive signal to the electric motor and receive signals representative of operation of the electric motor.
US10774566B2
A fingerprint padlock comprises a lock case, a lock rope, a locking unit, a lock detecting unit, and a fingerprint unit. The locking unit, a lock detecting unit, and a fingerprint unit are enclosed in the lock case. A lock hole is provided in the lock case. The lock rope comprises a fixed end that is fixed in the lock case and a movable end configured to be inserted into the lock hole. The locking unit is configured to lock and unlock the movable end, and the lock detecting unit is configured to detect whether the movable end is inserted into the lock hole. The fingerprint unit is configured to detect whether the fingerprint of a user is matched and send an unlocking instruction to the locking unit when the fingerprint of the user is matched. The fingerprint padlock is convenient to carry and use.
US10774564B2
Provided is a door handle device which can prevent rattling of a handle grip using an existing base member. A door handle device includes: a base member having a first shaft portion or a first bearing portion formed on one end side thereof, and having a guide hole which has a restricting portion projecting into an inner space formed on the other end side thereof; a handle grip having a second bearing portion which rotatably supports the first shaft portion or a second shaft portion which is rotatably supported by the first bearing portion on one end side thereof, and having an inserting portion advanceable into and retractable from the guide hole formed on the other end side thereof; and a slide guide having a slide contact portion which is brought into slide contact with the restricting portion.
US10774560B1
A drivable stake for attachment to an article that includes an elongated stake having a first end section that terminates at a first end and a second end section that terminates at an opposing second end. The elongated stake has impact drive shoulders and a stake plate is coupled to the elongated stake and in contact with the impact drive shoulders. A coupling member surrounding the elongated stake and includes an opening for attachment to the article. A hollow impact drive member slidingly travels along the second end section of the elongated stake for striking the stake plate and driving the first end section into the ground. The stake includes a fastener for coupling the impact drive member to the elongated stake during a driving action and for locking the impact drive member in place relative to the elongated stake in a locked position.
US10774557B1
A pool cleaner includes a housing with a plurality of inlets to enable inflow of water from a pool into the housing, and at least one outlet to enable outflow of water from the housing. A suction mechanism is configured to draw water into the housing through the inlets, and to expel the water through the outlet. A propulsion mechanism is configured to propel the pool cleaner over a floor of a pool. A controller is configured to control operation of at least the propulsion mechanism. A filter is configured to trap debris in the water that is drawn into the housing. An inlet control mechanism is configured to selectively enable the inflow of the water via a selected inlet of the plurality of inlets while preventing inflow through at least one other inlet of the plurality of inlets.
US10774551B1
A drywall repair device includes a base having a front surface and a rear surface. The front surface includes a first side and a second side. A clamping member is coupled to the base at the first side. The clamping member is configured to clamp drywall in between the clamping member and the first side of the front surface of the base. An adhesive is adhered to the second side of the front surface of the base.
US10774542B2
This invention relates to a method for adhering floor tiles together and the flooring system thereby created. The method utilizes individual adhesive units as fasteners for attachment of each floor tile to the next contiguous floor tile. The adhesive units are a multi-layered composite comprised of at least one adhesive layer and at least one layer of polymer film or textile substrate. When a series of floor tiles are attached to one another in this manner, a floating floorcovering article is achieved.
US10774538B2
A roof ridge and hip ridge vent system for contoured roofs which include a vent slot located through the roof structure. A contoured roofing material forms the roof surface. Vent strips are provided on the roof surface that extend on each side of the vent slot. The vent strip is comprised of synthetic fibers that are randomly aligned into an open web by an air flow and then joined by a phenolic or latex binder to form an air permeable mesh material having a generally uniform thickness, a density of about 0.08 to 0.1 grams per cubic centimeter (1.3 to 1.6 grams per cubic inch), and a crush recovery of at least 80%. A first longitudinally extending groove extends from the bottom surface about 40% to 60% of a height of the vent strip and is located a distance of at least about 1 inch from a downslope side.
US10774537B2
Roof-to-wall flashing having a cavity formed from a closed hem that permits for the installation of new flashing into the cavity when installing a second layer roof, without removing the existing wall flashing and siding. The ledge acts like a hinge or spring which becomes compressed once siding or exterior product is placed onto ledge. The hinge or spring-like effect compresses the cavity, assisting in holding second layer flashings in place.
US10774536B2
The present invention is directed to a rainwater gutter for collecting rainwater which runs off the roof of a building. The rainwater gutter is formed by connecting two or more gutter sections, such as the outer surface of the gutter is continuous with no visible connectors. The gutter sections comprise one or more keyways running along the length of the gutter section. The keyways receive an elongated keyway for connecting gutter sections end to end.
US10774535B2
A roofing shingle having a fire-retardant material added to the shingle in specific locations is provided. In one aspect a roofing system with two or more asphalt-coated substrates and a sealant material provided between the substrates is provided. The sealant material adheres an overlying and underlying shingle together and can contain a fire-retardant material. In a second aspect of the present invention, a multi-layer laminated shingle is provided with an adhesive material between one or more asphalt-coated substrates which adheres the asphalt-coated substrates together and can contain a fire-retardant material.
US10774533B2
The present technology relates to beams having a cross section defining a plurality of channels and assemblies comprising the beams. In embodiments the cross section may define four channels, facing in four directions. The cross section has the advantages of providing structural channels that provide strength, platforms for attaching sliding and fastening components, and conduits for protecting internal components. The interior and exterior surfaces of the channels are configured to permit multiple carriers to slide/roll in linear motion independently in multiple directions, with smooth action and stability due to one or more guiding features to distribute load. These and other embodiments are discussed in greater detail in the detailed description and drawing figures.
US10774528B2
A joint sealing tape is described, which can be universally used for different profile dimensions, for sealing building joints, particularly for sealing them with regard to noise and/or smoke and with regard to fire, if applicable. In particular, a joint sealing tape for sealing a joint between a first component and a second component is described, having an elongated connection element and at least two sealing elements, which are positioned on the connection element at a distance from and next to one another, running in the longitudinal direction of the connection element, and wherein the connection element has a perforation.Furthermore, a sealing arrangement for sealing building joints, particularly for sealing them with regard to noise and/or smoke and with regard to fire, if applicable, having such a joint sealing tape is described.
US10774525B2
A sandwich panel includes a first plate member and a second plate member, each of which is metallic, a spacer unit which is metallic and formed in the shape of a rectangular frame, and a core member. The core member is arranged in a region surrounded with the spacer unit between the first plate member and the second plate member. The spacer unit is made up of a plurality of spacers that are formed as separate members. The first plate member and the second plate member are bonded to the core member and each of the plurality of spacers.
US10774519B2
Arch structure defining equidistant points along a radial curve and comprising uniformly-sized, standard stock, elongated rectangular cross-section stringer members, uniformly-sized, standard stock, elongated rectangular cross-section arch members each having a midpoint and first and second angled ends of equal but opposing to one another angular magnitude, each arch member adapted to converge crossways on and completely abut a side surface of two non-adjacently positioned stringer members, each of the arch members further being adapted for undergirding a stringer member located between two non-adjacently positioned stringer members at the mid-point of the arch member, each arch member adapted for being oriented in scissor-like crossing relationship to another arch member, a plurality of fasteners, and where needed at least one tensioning member preferably attached between end stringer members, or alternatively between foundation members, the tensioning members and fasteners making the arch structure fortified to be as if monolithic.
US10774512B2
A fill valve system with a float nested in a container connected to the fill valve and a siphon device passing water out of the container into the toilet tank, with the siphon device having an air vent dimensioned such that: (i) tank refilling is delayed until after the flush valve closes; (ii) the fill valve is not turned on by small leaks in the tank; and (iii) the fill valve turns off when it encounters large leaks in the tank.
US10774509B2
The invention relates to a method and system for recycling domestic greywater. Greywater is drawn from a greywater waste pipe through an overflow pipe of a sanitary fixture, thereby, permitting greywater to be collected for reuse without the need for complicated and expensive retrofitting and/or reconfiguration of existing plumbing infrastructure. The system and method of the present invention can easily operate independently or be integrated with domestic utility systems to supply these utility systems with grey-water.
US10774507B2
An excavator comprises a control architecture having one or more actuators and one or more controllers. The one or more controllers are programmed to execute instructions. The instructions determine if there is a request to operate the excavator boom and the excavating implement in automatics mode. The instructions also receive target design surface data representing a target design surface of an excavating operation. The instructions still further receive an implement angle representing an operating angle of the excavating implement relative to the target design surface. The instructions also determine whether the implement angle is within an activation angle, determine whether the implement angle is outside of a deactivation angle, activate the excavating implement in the automatics mode when the implement angle is within the activation angle and the deactivation angle, and deactivate when the implement angle is outside of the deactivation angle subsequent to the automatics mode activation.
US10774503B2
A motor grader including a frame and a scarifier system coupled to the frame. The scarifier system includes a first pin member and second pin member both coupled to the frame and interconnected to one another. The scarifier system also includes a first and second arcuate drawbar arms in spaced relation and coupled to the first pin member and a carriage. An actuator is coupled to the first arcuate drawbar arm and the second pin member to rotate the carriage about a pivot axis of the first pin member.
US10774492B2
The embankment monitoring system comprises an optic sensor chain (10) and an interrogator (20). The optic sensor chain (10) comprises a series of intrinsic fiber optic sensors (12) that are mutually spaced with respect to each other in a longitudinal direction of the optic sensor chain and at least one optic fiber (14) to optically connect the plurality of intrinsic fiber optic sensors to the interrogator. The interrogator is configured to issue an optic interrogation signal and the intrinsic fiber optic sensors are configured to respond to the optic interrogation signal with an optic measurement signal that is indicative for at least one physical parameter (P1) sensed by the intrinsic fiber optic sensors. The interrogator is further configured to process the optic measurement signals of the intrinsic fiber optic sensors to estimate a depth (d) as a function of a position (p) along said optic sensor chain (10).
US10774487B2
A handheld blower includes a housing, the housing including an air inlet and a duct assembly, the duct assembly including a duct, a motor and a fan mounted in the duct, a battery, a handle, and a blowpipe which defines a central axis. Along the direction of the central axis, the area of the flowing cross-section of an air passage at the rear end of the fan adjacent to the air inlet is larger than that of the flowing cross-section of an air outlet of the blowpipe, and the rate between the area of the flow cross-section of the air outlet of the blowpipe and the area of the flow cross-section of the flow-through area at the position of the fan is greater than or equal to 0.8.
US10774485B2
A pre-filled adhesive pavement marker having a body with downwardly facing openings that are pre-filled with an adhesive. An adhesive pad including an adhesive can be provided on a surface of a pavement. The pre-filled adhesive pavement marker can be attached to the adhesive pad to thereby adhere the pre-filled pavement marker to the surface of the pavement.
US10774474B2
A transfer method for carbon nanotube array is provided. A carbon nanotube array is located on a first substrate. A pressure is applied to the carbon nanotube array to form a carbon nanotube paper. A second substrate with a bonding layer is placed on the carbon nanotube paper, and the bonding layer is located between the second substrate and the carbon nanotube array. The second substrate is peeled off, and the carbon nanotubes of the carbon nanotube paper vertically aligned and form the carbon nanotube array under forces of the first substrate and the second substrate. The carbon nanotubes of the carbon nanotube array are substantially perpendicular to the surface of the second substrate.
US10774453B2
A washing machine may include a static wash tub, a rotatable vertical axis wash basket in the static wash tub, and a drive motor for rotating the wash basket. A closure may direct wash liquid from the wash basket to a catch basin. A flange may be attached to the closure so that an unattached edge ends within the catch basin. The unattached edge may end below the surface of a first volume of wash liquid to minimize migration of wash liquid and/or vapor from the washing machine. The unattached edge may end above the surface of a second volume of wash liquid less than the first volume to minimize agitation of wash liquid in the catch basin.
US10774450B2
This invention innovates a low cost method to synthesize carbon fibers through graphene composites, which are fabricated through chemical treatment of graphite. This invention also is related to the applications of thereof carbon fibers in different fields. Several examples of such fields would be to use carbon fibers to manufacture carbon fiber tubes, pipes or risers, or car/airplane/computer parts, bicycles, and sports supplies and many additional applications.
US10774445B2
A wafer production method for producing a wafer from a lithium tantalate ingot includes a step of irradiating, from an end face of a lithium tantalate ingot which is a 42-degree rotation Y cut ingot having an orientation flat formed in parallel to a Y axis, a laser beam of a wavelength having transparency to lithium tantalate with a focal point of the laser beam positioned in the inside of the ingot to form a modified layer in the inside of the ingot while the ingot is fed for processing, and a step of applying external force to the ingot to peel off a plate-shaped material from the ingot to produce a wafer. At the step of forming a modified layer, the ingot is relatively fed for processing in a direction parallel or perpendicular to the orientation flat.
US10774444B2
This method of producing a SiC epitaxial wafer having an epitaxial layer on a SiC single crystal substrate, and includes: when performing crystal growth of the epitaxial layer, a step of forming a part of an epitaxial layer under first conditions at an initial stage where the crystal growth is started; and a step of forming a part of a SiC epitaxial layer under second conditions in which a Cl/Si ratio is decreased and a C/Si ratio is increased in comparison to those in the first conditions, wherein the C/Si ratio is equal to or less than 0.6 and the Cl/Si ratio is equal to or more than 5.0 in the first conditions.
US10774443B2
The yield and quality of polysilicon rods produced in the Siemens process are increased by preventing pieces of silicon too large to be removed by flushing with gas from entering reaction gas inlets and offgas outlets by means of protective elements installed in the inlets and/or outlets.
US10774439B2
A method of monitoring a plating bath, the method including receiving a plurality of plated test specimens that are each plated in different batches within the plating bath. The different batches are processed in a batch sequence, and at least one plated test specimen is plated in each batch processed in the plating bath. The method also includes performing a load test on each plated test specimen, wherein the load tests are initiated in a load test sequence that corresponds to the batch sequence, and determining a health status of the plating bath based on results of the load tests.
US10774431B2
An anion-conducting polymeric membrane comprises vinylbenzyl-Rs and a substituted ethene. Rs is a positively charged cyclic amine group. The total weight of the vinylbenzyl-Rs groups is greater than 15% of the total weight of the membrane. In a preferred embodiment, the membrane is a Helper Membrane that increases the faradaic efficiency of an electrochemical cell into which the membrane is incorporated, and also allows product formation at lower voltages than in cells without the Helper Membrane.
US10774429B2
Anti-corrosion nanoparticle compositions include a carrier and a plurality of nonionic metal nanoparticles. The metal nanoparticles can be spherical-shaped and/or coral-shaped metal nanoparticles. The nanoparticles are selected so as to locate at the grain boundaries of a metal or metal alloy when the anti-corrosion composition is applied to the metal or alloy, thereby reducing or preventing intergranular corrosion of the metal or alloy.
US10774427B2
A method for fabricating a substrate having an electrical interconnection structure is provided, which includes the steps of: providing a substrate body having a plurality of conductive pads and first and second passivation layers sequentially formed on the substrate body and exposing the conductive pads; forming a seed layer on the second passivation layer and the conductive pads; forming a first metal layer on each of the conductive pads, wherein the first metal layer is embedded in the first and second passivation layers without being protruded from the second passivation layer; and forming on the first metal layer a second metal layer protruded from the second passivation layer. As such, when the seed layer on the second passivation layer is removed by etching using an etchant, the etchant will not erode the first metal layer, thereby preventing an undercut structure from being formed underneath the second metal layer.
US10774424B2
A method of metallizing substrate with abstractable hydrogen atoms and/or unsaturations on the surface, comprising the steps: a) contacting the substrate with a polymerizable unit, at least one initiator which can be activated by both heat and actinic radiation, and optionally at least one solvent, b) inducing a polymerization reaction c) depositing a second metal on an already applied first metal to obtain a metal coating. A first metal is added as ions and/or small metal particles during the process. Ions are reduced to the first metal. Advantages include that the adhesion is improved, the process time is shortened, blisters in the metal coating are avoided, the polymer layer below the metal coating becomes less prone to swelling for instance in contact with water.
US10774420B2
According to an embodiment, a flow passage structure includes a member. The member has a surface and is provided with a first passage, a plurality of first openings, a second passage, and a plurality of second openings. The first passage includes a plurality of first closed path portions connected to each other. The first openings is connected to the first passage and is opened in the surface. The second passage includes a plurality of second closed path portions connected to each other. The second openings is connected to the second passage and is opened in the surface. The first closed path portions pass through the second closed path portions while being isolated from the second closed path portions. The second closed path portions pass through the first closed path portions while being isolated from the first closed path portions.
US10774419B2
An ion implantation system is provided having an ion source configured to form an ion beam from aluminum iodide. A beamline assembly selectively transports the ion beam to an end station configured to accept the ion beam for implantation of aluminum ions into a workpiece. The ion source has a solid-state material source having aluminum iodide in a solid form. A solid source vaporizer vaporizes the aluminum iodide, defining gaseous aluminum iodide. An arc chamber forms a plasma from the gaseous aluminum iodide, where arc current from a power supply is configured to dissociate aluminum ions from the aluminum iodide. One or more extraction electrodes extract the ion beam from the arc chamber. A water vapor source further introduces water to react residual aluminum iodide to form hydroiodic acid, where the residual aluminum iodide and hydroiodic acid is evacuated from the system.
US10774418B2
Systems and methods are disclosed for improving optical spectrum fidelity of an integrated computational element fabricated on a substrate. The integrated computational element is configured, upon completion, to process an optical spectrum representing a chemical constituent of a production fluid from a wellbore. The systems and methods measure in situ a thickness, a complex index of refraction, or both of a film formed during fabrication to generate a predicted optical spectrum. The predicted optical spectrum is compared to a target optical spectrum. Revisions to a design of the integrated computational element are conducted in situ to improve optical spectrum fidelity relative to the target optical spectrum. Other systems and methods are presented.
US10774416B2
The present disclosure relates to a coated substrate with a coating deposited on at least a part of the substrate surface, said coating comprising at least one metal boron carbide layer, characterized in that the metal boron carbide layer is a ternary compound exhibiting a polycrystalline structure formed of a single phase of hafnium, boron and carbon. Further a method for deposition of such a coating is provided.
US10774415B2
A mask and an assembling method are provided. The mask includes a plurality of strip-shaped supporting structures; a mask sheet supported by adjacent supporting structures, having a mask pattern; and a frame having an opening area; each of the supporting structures includes an intermediate portion and extension portions at both ends of the supporting structure, a width of the intermediate portion is greater than a width of each of the extension portions; the frame is provided with a groove connected with the opening area; and the extension portions of the supporting structure and an transition area in the intermediate portion close to the extension portion are located in the groove, and a fixing point configured to fix the supporting structure with the groove is at least disposed in the transition area.
US10774408B2
The invention provides a method of manufacturing a component formed of an aluminum alloy for use in an automotive vehicle application, for example those requiring high strength, light-weight, and a complex three-dimensional shape. The method begins by providing a blank formed of an aluminum alloy which is already solution heat treated and tempered, and thus has a temper designation of about T4. The method further includes heating the blank to a temperature of 150° C. to 350° C., preferably 190° C. to 225° C. The method next includes quickly transferring the blank to a hot or warm forming apparatus, and stamping the blank to form the complex three-dimensional shape. Immediately after the forming step, the component has a temper designation of about T6, but preferably not greater than T6, and thus is ready for use in the automotive vehicle application without any post heat treatment or machining.
US10774402B2
A metal-matrix composite includes a reinforced composite material including reinforcement material dispersed in a binder material. The reinforcement material includes a metallic component dispersed with reinforcing particles and at least 25 percent of the metallic component has a particle size of 50 microns or less.
US10774400B2
A copper/molybdenum separation processor is provided featuring a slurry/media mixture stage configured to receive a conditioned pulp containing hydrophobic molybdenite and hydrophilic copper, iron and other minerals that is conditioned with sodium hydrosulfide together with an engineered polymeric hydrophobic media, and provide a slurry/media mixture; and a slurry/media separation stage configured to receive the slurry/media mixture, and provide a slurry product having a copper concentrate and a polymerized hydrophobic media product having a molybdenum concentrate that are separately directed for further processing. The slurry/media mixture stage include a molybdenum loading stage configured to contact the conditioned pulp with the engineered polymeric hydrophobic media in an agitated reaction chamber, and load the hydrophobic molybdenite on the engineered polymeric hydrophobic media.
US10774398B2
A far-infrared radiation multi-stage type heating furnace for steel sheets for hot stamping, the furnace including far-infrared radiation heaters having flexibility that are prevented from deflecting even during heating at temperatures ranging from the Ac3 transformation temperature to 950° C. The furnace includes: multiple-staged heating units that accommodate steel sheets, each heating unit formed by thermal insulation materials disposed around the periphery; and far-infrared radiation heaters positioned above and below the heating units. A far-infrared radiation heater is received by first metal strips. The first metal strips are disposed so that their strong axis direction approximately corresponds to the direction of gravity and supported by support pieces so as to be expandable and contractible in a longitudinal direction by thermal expansion or thermal contraction. The support pieces are disposed outside the thermal insulation materials in the heating units and a ceiling unit.
US10774397B2
A heat treatment apparatus 1 includes a coolant passage defining body 42 to define a coolant passage 48 to supply a coolant to a workpiece 100. The coolant passage defining body 42 includes an upper member 50 and a lower member 40 as a plurality of coolant passage defining members, and is configured so that, by displacing these members 49 and 50 so as to approach each other along an up-down direction Z1 crossing a conveyance direction, the coolant passage 48 is defined in a state housing the workpiece 100. In addition, the coolant passage defining body is configured so that, by displacing the members 49 and 50 described above so as to separate from each other along the up-down direction Z1, the workpiece 100 is allowed to be let into and out of the coolant passage 48 along the conveyance direction A1.
US10774394B2
The disclosure provides a system for production of reactive intermediates from lignocellulosic biomass. The reactive intermediates can be used as platform chemicals for biological conversions or can be further catalytically upgraded to be used as “drop in” reagents for fuels. The disclosure provides methods and compositions useful for processing biomass to biofuels and intermediates.
US10774392B2
The invention relates to the identification of secretory antibody-bound bacteria in the microbiota in a subject that influence the development and progression of inflammatory diseases and disorders. Thus, the invention relates to compositions and methods for detecting and identifying the constituents of a subject's microbiota, methods of modifying the constituents of the microbiota, and methods for treating inflammatory diseases and disorders in a subject in need thereof.
US10774390B2
Methods of assessing expression of a PrfA mediated expression construct in a Listerial host cell are provided. Aspects of the methods include maintaining a Listerial host cell that includes a PrfA mediated expression construct in a defined medium containing a reducing agent and evaluating expression of a product from the expression construct to assess expression of the PrfA mediated expression construct. Also provided are methods of producing and using a Listerial vaccine, as well as defined media for use in such methods.
US10774387B2
Methods of the present disclosure provide for detection of mutations and splice variants of the androgen receptor using a non-invasive approach, RNAseq, for examining circulating tumor cells.
US10774384B2
Contemplated systems and methods allow for computational genomic analysis using paired-end sequence analysis and split read refinement to thereby identify high-confidence breakpoints associated with high copy numbers and orientation of rearrangements, which is then the basis for full reconstruction of double minutes (DM). In especially preferred aspects, the DM will also include an oncogene or tumor suppressor gene, and/or may be found in blood or blood derived fluids.
US10774379B2
This disclosure describes frameworks and techniques related to the random access of digital data encoded by polynucleotides. Digital data of a data file can be encoded as a series of nucleotides and one or more polynucleotide sequences can be generated that encode the digital data for the data file. The bits of the digital data can be segmented to produce multiple polynucleotide sequences that encode the bits of the digital data with each polynucleotide sequence encoding an individual segment of the digital data. The individual segments can be grouped together and associated with a group identifier. Each data file can be associated with a number of group identifiers and the number of segments in each group can be within a specified range. Primers corresponding to the group identifiers can be used to selectively access the polynucleotides that encode the digital data of a data file.
US10774378B2
The invention relates to a new method of determining the presence, absence or one or more characteristics of multiple analytes. The invention concerns coupling a first analyte to a membrane containing a detector and investigating the first analyte using the detector. The invention also concerns coupling a second analyte to the membrane and investigating the second analyte. The first analyte is uncoupled from the membrane prior to investigating the second analyte. The invention also relates to polynucleotide sequencing.
US10774366B2
A method for making a polynucleotide is provided including (a) delivering one or more reaction reagents including an error prone or template independent DNA polymerase, cations and a selected nucleotide to a reaction site including an initiator sequence having a terminal nucleotide for a time period and under conditions capable of covalently adding one or more of the selected nucleotide to the terminal nucleotide at the 3′ end of the initiator such that the selected nucleotide becomes a terminal nucleotide, and (b) determining whether the selected nucleotide has been added to the terminal nucleotide, wherein if the selected nucleotide has not been added to the terminal nucleotide, then repeating step (a) until the selected nucleotide has been added, and (c) repeating steps (a) and (b) until the polynucleotide is formed.
US10774365B2
Provided herein are methods and compositions for depleting targeted nucleic acid sequences from a sample, enriching for sequences of interest from a sample, and/or partitioning of sequences from a sample. The methods and compositions are applicable to biological, clinical, forensic, and environmental samples.
US10774355B2
The present invention relates to a genetically-engineered Mycobacterium strain and a use thereof in the preparation of steroidal compounds. The genetically-engineered Mycobacterium strain is a Mycobacteria which lacks of acyl-CoA dehydrogenase genes fadE31, fadE32 and fadE33, wherein acyl-CoA dehydrogenase genes fadE31, fadE32 and fadE33 respectively encode proteins as follows: having amino acid sequences according to SEQ ID NOs 4, 6 and 8; derived by substituting, deleting or inserting one or more amino acids in the amino acid sequence defined by preceding protein and having the same function as that of the preceding protein. The present invention constructs a genetically-engineered Mycobacterium strain and applies it in preparing steroidal compounds, thereby enriching the types of valuable intermediates, improving the production efficiency and product quality of steroid drugs, reducing energy consumption in the steroid drugs production, simplifying production steps, and reducing production costs.
US10774352B2
A method for producing insoluble alpha-1,3-glucan is disclosed. Embodiments of the method comprise providing (i) oligosaccharides that comprise alpha-1,3 and alpha-1,6 glycosidic linkages, or (ii) oligosaccharides derived from a glucosyltransferase reaction; and contacting at least water, sucrose, a glucosyltransferase enzyme, and the oligosaccharides provided in the first step. Glucosyltransferase reaction compositions embodying such a method, and insoluble products thereof, are also disclosed. Yield and other product benefits can be realized when practicing the disclosed subject matter.
US10774350B2
The present application relates to a method for fermentative production of oxidized coenzyme Q10 and high-content oxidized coenzyme Q10 prepared therefrom. For the method for fermentative production of oxidized coenzyme Q10, in a fermentation process of a production strain, the oxidation-reduction potential (ORP) of a fermentation broth is controlled to be −50 to 300 Mv, and preferably the oxidation-reduction potential (ORP) of the fermentation broth is controlled to be 50 to 200 mV. By controlling the ORP of the fermentation broth, the method for fermentative production of oxidized coenzyme Q10 enables the oxidized coenzyme Q10 content in the coenzyme Q10 produced by microorganisms to reach 96% or more, and the product is substantially composed of a single component, which makes post-treatment more convenient. Oxidized coenzyme Q10 is more stable than reduced coenzyme Q10, and as compared with the coenzyme Q10 obtained by fermentative production in the prior art, high-content oxidized coenzyme Q10 degrades in a less amount in organisms. In addition, the fermentation method of the present application has a high potency.
US10774344B1
The present disclosure provides a DNA-targeting RNA that comprises a targeting sequence and, together with a modifying polypeptide, provides for site-specific modification of a target DNA and/or a polypeptide associated with the target DNA. The present disclosure further provides site-specific modifying polypeptides. The present disclosure further provides methods of site-specific modification of a target DNA and/or a polypeptide associated with the target DNA The present disclosure provides methods of modulating transcription of a target nucleic acid in a target cell, generally involving contacting the target nucleic acid with an enzymatically inactive Cas9 polypeptide and a DNA-targeting RNA. Kits and compositions for carrying out the methods are also provided. The present disclosure provides genetically modified cells that produce Cas9; and Cas9 transgenic non-human multicellular organisms.
US10774339B2
Isolated polynucleotides are provided. Each of the isolated polynucleotides comprise a nucleic acid sequence encoding a polypeptide having an amino acid sequence at least 80% homologous to SEQ ID NO: 121, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 122, 123, 124, 125, 126, 95 or 96, wherein the polypeptide is capable of regulating cotton fiber development. Also provided are methods of using such polynucleotides for improving fiber quality and/or yield of a fiber producing plant, as well as methods of using such polynucleotides for producing plants having increased biomass/vigor/yield.
US10774337B2
The present invention is directed to a soybean plant with mutations in FAD2-1A and FAD2-1B. Moreover, the present invention is directed to seeds from said plants with altered ratios of monosaturated and polyunsaturated fats. In particular, the present invention is directed to plants where the plants exhibit elevated levels of oleic acid.
US10774330B2
The present invention relates to RNAi constructs with minimal double-stranded regions, and their use in gene silencing. RNAi constructs associated with the invention include a double stranded region of 8-14 nucleotides and a variety of chemical modifications, and are highly effective in gene silencing.
US10774323B2
The present invention relates to methods for displaying cyclic peptides on the surface of bacteriophage particles and collections thereof.
US10774319B2
The present invention claims a novel process for the production and purification of microbial collagenase (Microbial Collagenase EC 3.4.24.3) produced by the non-pathogenic aerobic bacterium Vibrio alginolyticus chemovar. iophagus (NCIMB Number: 11038, synonym LMG 3418, hereinafter called Vibrio alginolyticus), which said process provides high production levels of collagenase with a stable, reproducible, cheap fermentation process. The collagenase produced from Vibrio alginolyticus according to the process described herein also presents a specific activity superior to that of other microbial collagenases, is stable in aqueous solution, and can be frozen without significant damage. A further subject of the present invention is pharmaceutical compositions containing collagenase obtained according to the production and purification process described, for the purpose of therapeutic treatment of disorders characterised by collagen accumulation or for the treatment of blemishes/imperfections that benefit from reducing local collagen accumulations.
US10774315B2
Disclosed herein are glucosyltransferases with modified amino acid sequences. Such engineered enzymes synthesize alpha-glucan products having increased molecular weight. Further disclosed are reactions and methods in which engineered glucosyltransferases are used to produce alpha-glucan.
US10774308B2
The invention provides a method for influencing the stability of an antibody producing cell, comprising directly or indirectly influencing the amount of BCL6 and/or Blimp 1 expression product within said antibody producing cell. Stable antibody producing cells and cell lines are also provided, as well as methods for producing antibodies using such cells and/or cell lines.
US10774307B2
The present invention discloses a method of inducing and differentiating human skin-derived precursors into corneal endothelial-like cells. The present invention utilizes human skin-derived precursors to induce corneal endothelial-like cells that are theoretically close to normal human corneal endothelial cells successfully by co-culturing with B4G12 corneal endothelial cells. Furthermore, the obtained corneal endothelial-like cells are applied to a corneal endothelial decompensation animal model, and corneal endothelium of the animal is successfully repaired, which has an important clinical application prospect.
US10774306B2
A lactic acid bacterium having increased immunopotentiating activity with being mixed with no ester compound of polyol and a fatty acid is provided. A method for producing a lactic acid bacterium whose immunopotentiating activity is increased without coexisting with ester compound of polyol and a fatty acid, comprising: contacting a lactic acid bacterial immunopotentiating activity-increasing composition comprising an ester compound of a polyol and a fatty acid as an active ingredient with a lactic acid bacterium having immunopotentiating activity and then washing the lactic acid bacterium to remove the lactic acid bacterial immunopotentiating activity-increasing composition.
US10774305B2
Aspects of the invention relate to compositions comprising one or more live bacterial strains for topical administration to the skin, wherein the one or more live bacterial strains are Propionibacterium acnes (P. acnes) bacterial strains, and methods for use.
US10774300B2
The present invention is directed to methods and kits for separating, accumulating, characterizing and/or identifying microorganisms known to be present or that may be present in a test sample. The method of the invention comprises optional lysing non-microorganism cells and/or particulates that may be present in a test sample, followed by a subsequent filtration step for isolation and/or accumulation of microorganisms. The kit of the present invention may comprise at least one filter membrane or an integrated filtration and sample transfer device for isolation and/or accumulation of microorganisms.
US10774296B2
Cell culture devices are described herein that have notched lids, notched lids with corresponding gripping pads included on their bases, or gripping tabs included on their bases to minimize or eliminate the need for a user to contact a lid when attempting to lift or move a lidded cell culture device. In addition, methods for using the cell culture devices are also described herein.
US10774295B2
Ethanol-containing nanolipid particles are disclosed which can be used in food products, frozen desserts, or beverages. The nanolipidic vehicles in which ethanol-containing substances are encapsulated can be combined with food products, desserts or beverage ingredients, including foods that are subsequently frozen. The frozen food product, dessert or beverage can remain in a frozen state during consumption by an individual. A composition comprising ethanol-containing nanolipid particles, which can be used in food products, frozen desserts, or beverages is disclosed.
US10774294B2
The present disclosure provides stable unit dose compositions with enhanced pack rigidity. Such unit dose compositions comprise a liquid composition having at least four non-aqueous solvents, a beneficial composition, and a water-soluble container formed from a water-soluble or water-dispersible film material.
US10774292B2
The present disclosure relates to compositions and methods of using the compositions for treating a floor surface. The disclosed compositions clean the floor surface, repair damage, or maintain the original look of the floor. The disclosed compositions also do not provide a permanent finish on the floor, are temporary coatings, or do not significantly change the gloss of the floor after application.
US10774289B2
Fragrance compounds having a unique chemical structure are provided, including 2-methoxy-2-methylheptane and derivatives thereof. The fragrance compounds can have fruity, radish, and/or herbaceous odor notes with a strong top note. The fragrance compounds can be used alone or incorporated into a fragrance composition and/or consumer product to modify or enhance the odor of the fragrance composition and/or consumer product.
US10774288B2
Compositions which are fragrant and contain at least a member set culled from a library of compositions, each being comprised of sub-combinations of selected terpenes. Fragrances that mimic that of various states of organic and synthetic aromatics including products, processes and those from non-combusted plant products, among other things, uniquitous products, processes, medicinals, and related moieties leverage databases of all known terpene groupings are offered for consideration, and have been provided, according to the instant teachings.
US10774286B2
The present disclosure provides a grease composition with improved water resistance and mechanical stability at high-temperatures, including: at least one base oil; a water insoluble thickener; and a low molecular weight thixotropic polyamide composition having molecular weight distribution characteristics meeting the requirement described by the relationship: ( A + D ) ( B + C ) ≥ 0.05 where A=the % mass of the polyamide composition with a molecular weight greater than 1700 AMU; B=the % mass of the polyamide composition with a molecular weight between 1100 AMU and 1300 AMU; C=the % mass of the polyamide composition with a molecular weight between 700 AMU and 1000 AMU; and D=the % mass of the polyamide composition with a molecular weight of 600 AMU or lower (determined by GPC). The grease composition of the present disclosure provides a less than 50 penetration point change as determined by ASTM-D7342, a less than 10 mg weight loss as determined by ASTM-D4170, or both.
US10774278B2
A CO shift catalyst according to the present invention reforms carbon monoxide (CO) in gas. The CO shift catalyst has one of molybdenum (Mo) or iron (Fe) as a main component and has an active ingredient having one of nickel (Ni) or ruthenium (Ru) as an accessory component and one or two or more kinds of oxides from among titanium (Ti), zirconium (Zr), and cerium (Ce) for supporting the active ingredient as a support. The temperature at the time of manufacturing and firing the catalyst is equal to or higher than 550° C.
US10774275B2
An apparatus and a method are used for investigating the naphtha reforming process in catalyst test devices with reactors arranged in parallel. The apparatus has a plurality of reactors arranged in parallel with reaction chambers (R1, R2, . . . ), a product fluid supply, a process control, and at least one analysis unit. Each individual reactor has an outlet line for the product fluid stream, wherein the analysis unit is operatively connected to each outlet line for the product fluid stream and the apparatus is functionally connected to the control of the apparatus. In carrying out the method, naphtha-containing reactant fluid streams are brought into contact with catalysts in the individual reactors and the product fluid streams are subsequently supplied to the online analysis unit from the respective outlet lines of the individual reactors and analyzed. Using the evaluation of the online analytical characterization data, the process parameters of the respective reactor unit are adapted. The process steps of analytical characterization, evaluation, and adaptation of process parameters are repeated for the duration of the investigation.
US10774273B2
A membrane unit is able to recover hydrogen from a resid waste gas stream. Two membrane units provide even greater hydrogen recovery. The membrane separation is performed at conditions that allow the pressure of the recovered hydrogen to enter into a second stage of compression, saving the expense of the first stage of compression.
US10774265B2
It is intended to provide a novel artificial sueded leather having flame retardance, which is excellent inflame retardance, light resistance and abrasion resistance, suffers from no water spot and is free from any halogenated chemical (i.e., one having been treated with a so-called non-halogenated flame retardant), and a method of producing the same. The above artificial sueded leather comprises a thermoplastic synthetic fiber cloth made of a woven fabric, a knitted web or a nonwoven fabric, which has a raised-fiber or napped-fiber surface and has been impregnated with a polyurethane resin, and a flame retardant which contains at least a phosphate compound A having a solubility in water of 1% or less, a vinyl group-containing resin C capable of forming a carbonization skeleton in burning and a water-insoluble thickener D and is imparted to one face of the thermoplastic synthetic fiber cloth. A method of producing the artificial sueded leather as described above comprises imparting an flame retardant, which contains at least a phosphate compound A having a solubility in water of 1% or less, a vinyl group-containing resin C capable of forming a carbonization skeleton in burning and a water-insoluble thickener D, to one face of a thermoplastic synthetic fiber cloth made of a woven fabric, a knitted web or a nonwoven fabric which has a raised-fiber or napped-fiber surface and has been impregnated with a polyurethane resin.
US10774263B2
A liquid-crystalline medium, preferably having a nematic phase and exhibiting a dielectric anisotropy of 0.5 or more, which contains compounds of formula B and formula S in which denotes denotes the use thereof in an electro-optical display, particularly in an active-matrix display based on the IPS or FFS effect, displays of this type which contain a liquid-crystalline medium of this type, and the use of the compounds of formula S for the improvement of the transmission and/or response times of a liquid-crystalline medium which contains one or more additional mesogenic compounds.
US10774258B2
The invention relates to a method for preparing a sequenced copolymer comprising a first block (A) connected to a second block (B), said method comprising the following steps of monitored radical polymerisation: (E1) bringing into contact, typically in an aqueous medium: unsaturated ethylene monomers mA, selected in order to constitute the block (A); a source of free radicals; and an agent for monitoring the radical polymerisation; and then (E2) bringing into contact: the polymer obtained from step (E1); unsaturated ethylene monomers mB; a source of free radicals; and a polymer P0 which is not ethylenically unsaturated and supports labile hydrogens.
US10774253B2
This disclosure provides a flexible substrate, a production method of a flexible substrate, and a display apparatus. The flexible substrate comprises a flexible base and a flexible thin film, and the flexible thin film adheres to the flexible base. The flexible thin film is used to absorb and store heat when the temperature of the flexible base is higher than a first threshold temperature and to release heat when the temperature of the flexible base is lower than a second threshold temperature so as to adjust the temperature of the flexible base.
US10774252B2
It is to provide a lubricating oil composition for a compression refrigerator, which is excellent in the thermal/chemical stability even when used in a compression refrigerator that uses a saturated fluorinated hydrocarbon refrigerant having a lower global warming potential and a fewer carbon atoms, by including in a base oil an organic compound having a double bond in a molecule, which is at least one kind selected from an organic compound having at least two non-conjugated double bonds in the molecule, a terpene compound having a double bond in the molecule, and C12 to C30 aliphatic unsaturated hydrocarbon having one double bond in the molecule.
US10774251B2
A functional abrasive particle comprises a ceramic body having at least one hole extending therethrough. A functional material is at least partially disposed within the hole. The functional material contains a binder and functional particles that are magnetizable, metallic, or both. Methods of making functional abrasive particles, and abrasive articles including them are also disclosed.
US10774250B2
A method of adhering a substantially cured or fully cured silicone based material to a substrate surface is provided. The silicone based material is obtained by curing a condensation curable composition. The condensation curable composition comprises: (I) at least one condensation curable silyl terminated polymer having at least one hydrolysable and/or hydroxyl functional group(s) per molecule; (II) a cross-linker selected from the group of silanes having at least two hydrolysable groups per molecule; and/or silyl functional molecules having at least two silyl groups, each silyl group containing at least one hydrolysable group; and (III) a condensation catalyst selected from the group of titanates and zirconates. The method includes applying a reactive interlayer to the substrate surface and applying pressure to sandwich the reactive interlayer between a surface of the silicone based material and the substrate surface, thereby causing chemical bonding of the silicone based material to the substrate.
US10774238B2
A method for curing of a coating of RMA crosslinkable compositions, to RMA crosslinkable compositions and A method for curing of a coating of an RMA crosslinkable composition involving two or more different curing mechanisms, wherein the two or more different curing mechanisms involve a) RMA crosslinking in combination with a second crosslinking reaction between hydroxy groups on the RMA crosslinkable components with polyisocyanates or siloxanes; or b) RMA crosslinking in combination with a second crosslinking reaction with polyamines, with crosslinkable components comprising component B and/or with epoxy groups on the RMA crosslinkable components; or c) RMA crosslinking in combination with a second crosslinking reaction based on auto-oxidative drying of unsaturated groups on the RMA crosslinkable components; or d) RMA crosslinking in combination with a second radical crosslinking reaction of reactive components B on the RMA crosslinkable components; or f) combinations thereof.
US10774237B2
A thermosetting resin composition, a thermosetting resin composition for protective films, a thermosetting resin composition for planarizing films, and a method for producing a cured film, a protective film, or a planarizing film by using the resin composition. A thermosetting resin composition has a polymer having a structural unit of Formula (1) below, a curing agent in an amount of 0% by mass to 30% by mass with respect to the polymer, and a solvent. When the thermosetting resin composition includes the curing agent, the curing agent is at least one compound selected from polyfunctional (meth)acrylate compounds and polyfunctional blocked isocyanate compounds: (wherein A1 is a C2 or C3 alkenyl group or alkynyl group, and A2 is a C2 alkenylene group or alkynylene group).
US10774235B2
The invention relates to a thin, nano-structured coating that provides optical light efficiency enhancement. The dried coating contains nano-structures that provide a very low haze level of less than 2 percent, and a light transmission improvement of at least 1% over the non-coated substrate. For the nano-structured coating on an acrylic substrate the transmission is greater than 93 percent, and preferably greater than 94 percent. The coatings of the invention are especially useful for optical electronic displays and photovoltaic modules.
US10774234B2
The present invention is to provide a cell culture vessel comprising a copolymer which contains a recurring unit containing an organic group of the following formula (a) and a recurring unit containing an organic group of the following formula (b) being coated onto a surface thereof, a method for manufacturing the same and a method for manufacturing a cell aggregate using the same (wherein Ua1, Ua2, Ub1, Ub2 and Ub3, and An− are as defined in the present specification and the claims).
US10774233B2
The invention relates to an aqueous fluoropolymer hybrid composition having superior weathering resistance while maintaining excellent mechanical properties in coatings, paints, caulks and adhesives. The composition is comprised of: a) a vinylidene fluoride polymer, such as KYNAR® polymers from Arkema, b) a first vinyl polymer immiscible with the vinylidene fluoride polymer and having a Tg of less than 0° C., and c) a second vinyl polymer of a different composition, also having a Tg of less than 0° C., and containing groups capable of crosslinking. The invention also relates to waterborne coatings or paints containing the aqueous fluoropolymer hybrid composition, and an article, object, or structure coated with the fluoropolymer hybrid composition on at least one surface, either in a factory or in the field, to confer protection and decorative properties. Free films made from the waterborne compositions of the invention have a dynamic mechanical analysis loss tangent, tan (δ), of greater than 0.22 at a temperature of 0° C.
US10774231B2
An object of the present invention is to provide a composition for sintering capable of suppressing a crack from occurring in a wiring after sintering. Provided is the composition for sintering including silver nanoparticles, an organic dispersant for coating the silver nanoparticles, and a solvent. When the composition for sintering is heated, a weight loss rate in a range of 260° C. to 600° C. is 2.92% or less.
US10774225B2
Provided is a coating composition comprising (a) a matrix mixture, comprising (i) one or more urethane multi(meth)acrylates (ii) one or more non-urethane multi(meth)acrylates (iii) optionally one or more mono(meth)acrylates (iv) one or more initiators; (b) zirconia,; and wherein the weight ratio of (a) to (b) is from 0.06:1 to 2.8:1, and wherein the amount of (a) plus the amount of (b) is 1% to 100% by weight based on the weight of said coating composition. Also provided is a coated article formed by a process comprising (A) applying a layer of the coating composition to a surface of a substrate, (B) removing said solvent from said layer of the coating composition, and (C) curing, or allowing to cure, said layer of the coating composition.
US10774219B2
Nano-thick flakes that are either flat, and specularly-reflective in visible light or that have microroughness intentionally controlled to disperse or interfere with visible light. Coatings and inks utilizing such flakes. Method for fabrication of such flakes in partial vacuum includes the repeated multiple times deposition of a release layer over a substrate surface and a flake layer over the release layer to form a multilayer structure further reduced to individual flakes. Reactive metal is passivated inline with the deposition of the flake layer for superior corrosion resistance. Chemically-functional materials are optionally added to the release material to transfer their functionality to the surface of flake layer to create unique functional properties on a flake surface before the multilayer structure is removed from the substrate.
US10774217B2
An (A) additive organopolysiloxane composition is disclosed which comprises (A1) a branched organopolysiloxane polymer comprising M, D and Q siloxy units and (A2) a silicone resin. The (A) additive organopolysiloxane composition has a content of aliphatically unsaturated groups of from 1.5 to 7.0 wt. %. A curable composition is also disclosed, the curable composition comprising the (A) additive organopolysiloxane composition, (B) an organosilicon compound having at least two silicon-bonded hydrogen atoms per molecule, and (C) a hydrosilylation catalyst. A method of preparing the curable and a method of forming a film with the curable composition are also disclosed.
US10774215B2
A polymer composition that contains a polyaryletherketone and a liquid crystalline polymer that includes repeating units derived from naphthenic hydroxycarboxylic acids, naphthenic dicarboxylic acids, or a combination thereof in an amount of about 15 mol. % or less of the polymer is provided. The composition optionally contains reinforcing fibers in an amount of no more than about 10 wt. %.
US10774212B2
The present invention provides a thermally conductive material containing a disk-like compound as a thermally conductive material having high thermal conductivity and high heat resistance. For example, the present invention provides a thermally conductive material containing a cured substance of a resin composition containing a disk-like compound having two or more functional groups, in which the functional groups are selected from the group consisting of a (meth)acryl group, a (meth)acrylamide group, an oxiranyl group, an oxetanyl group, a hydroxyl group, an amino group, a thiol group, an isocyanate group, a carboxyl group, and a carboxylic acid anhydride group. The present invention also provides a device, which includes the aforementioned thermally conductive material, and the aforementioned resin composition.
US10774211B2
A nanocomposite including a metal oxide and two-dimensional nanosheets. The metal oxid includes at least one of zirconia and titania, and the two-dimensional nanosheets include at least one of reduced graphene oxide and boron nitride. A weight ratio of the metal oxide to the two-dimensional nanosheets is in a range of 2:1 to 19:1, or in a range or 2:1 to 9:1. Making the nanocomposite includes forming a first aqueous dispersion including zirconia nanoparticles and graphene oxide powder, combining a reducing agent with the first aqueous dispersion, irradiating the first aqueous dispersion with microwave radiation, thereby yielding a second aqueous dispersion including zirconia and graphene, and separating the nanocomposite from the second aqueous dispersion, wherein the nanocomposite comprises zirconia and graphene.
US10774203B2
An antibacterial polymer masterbatch containing a thermoplastic polymer, titanium dioxide and a paraffin or silicone oil and the use thereof in the production of antimicrobial articles made of plastic material, in particular antimicrobial films.
US10774197B2
This invention relates to biodegradable films characterised by high resistance to processes of the photodegradative type, mainly activated by the ultraviolet component of sunlight, which are particularly suitable for use in the mulch film sector. These films comprise a composition containing at least one polyphenol of plant origin.
US10774186B2
Photodegradable hydrogel, culture device, method for forming tissue, and method for separating cells
Provided are a photodegradable hydrogel in which cells can be embedded in the photodegradable gel without causing cytotoxicity when the cells are embedded in the photodegradable gel by allowing the cells to coexist at the time of preparation of the photodegradable gel, and which contains a protein as one of the main components; a culture device using the same; a method for forming tissue; and a method for separating cells. A photodegradable hydrogel is obtained by condensation of an alkyne group contained in a cyclooctyne ring or an azacyclooctyne ring of the following compound A with an azido group of the following compound B. (Compound A) A compound is a photocleavable crosslinker which contains a main chain having a linear type- or a branched type- (of three or more branches) polyethylene glycol structure, a photodegradable nitrobenzyl group disposed at both terminals or a branched terminal of the main chain, and a group having a cyclooctyne ring or an azacyclooctyne ring disposed at a terminal side of the nitrobenzyl group. (Compound B) A compound is an azide-modified protein in which a main chain is a protein and at least some of an amino group present at lysine and arginine side chains of the main chain and an amino group present at a terminal of the main chain are modified with the azido group.
US10774184B2
A liquid curable silicone elastomer composition is disclosed. The liquid curable silicone elastomer composition comprises an organopolysiloxane (A) containing at least two silicon-bonded alkenyl groups per molecule, an organopolysiloxane (B) containing at least two silicon-bonded hydrogen atoms per molecule, a platinum based catalyst (C), an inhibitor (D), and a silica filler (E). The organopolysiloxane (B) is a branched polymer, contains M siloxy units, and the at least two silicon-bonded hydrogen atoms are present on the M siloxy units. The inhibitor (D) is selected from the group consisting of acetylenic alcohols and their derivatives. The inhibitor (D) is present in the liquid curable silicone elastomer composition in an amount to provide a molar ratio of the inhibitor (D) to platinum in the catalyst (C)—of from 150 to 900 (150:1 to 900:1).
US10774178B2
A polyethylene terephthalate resin composition which is characterized by having a manganese element content of 30 to 60 ppm, a potassium element content of 2 to 10 ppm, an antimony element content of 70 to 150 ppm, a molar ratio of metal elements to phosphorus element (M/P=(M1+M2/2)/P) satisfying formula (1), and a gelation ratio of 5% by weight or less: 0.6≤(M1+M2/2)/P≤1.3 (1) wherein M1 represents the content (mol/t) of a bivalent metal element selected from the group consisting of Mg, Mn, and Ca; M2 represents the content (mol/t) of a monovalent metal element selected from the group consisting of Li, Na, and K; and P represents the content (mol/t) of phosphorus element.
US10774175B2
“Black” photoactive materials that comprise synthetic eumelanin polymers are provided, as are methods of making and using the polymers. The synthetic eumelanin polymers are made from the plant oil vanillin, and exhibit defined structural and chemical characteristics (e.g. homogeneity, solubility, etc.) that make them suitable for use in devices that require photoactive materials, such as solar cells.
US10774169B2
The present application relates to brush amphiphilic block copolymers comprising at least one block which is hydrophilic and at least another block which is hydrophobic. The block copolymers can be used to prepare nanoparticles for biomedical applications including delivery of pharmaceuticals and other bioactive agents
US10774167B2
The present invention provides a modified polyolefin resin that can form a coating that exhibits excellent adhesion to a low-polarity base material, especially a poorly adherable polyolefin base material with no surface treatment even when being dried at low temperatures and has flexibility (bendability). Provided is a modified polyolefin resin that is a modified product of a polyolefin resin having a melting point (Tm) by a differential scanning calorimeter (DSC) of 60 to 165° C. with a modifier comprising the following (A): (A) a monomer mixture comprising Monomer Group (A-1) and Monomer Group (A-2) with a weight ratio of Monomer Group (A-1) to Monomer Group (A-2) ((A-1)/(A-2)) of 30/70 to 50/50.
US10774165B2
The present invention relates to: a polymer composition; an article; a medical device; an article production method; and a cell cluster production method. The polymer composition contains a polymer having the following repeating units (A) and (B) and is one selected from the group consisting of a medical device composition, a cell adhesion inhibitor, and a silicone substrate treatment composition: (A) a hydrophilic repeating unit; and (B) a repeating unit which has a polyoxyalkylene group in a side chain whose terminal is constituted by an alkyl group having 5 to 30 carbon atoms, an alkanoyl group having 5 to 30 carbon atoms, or an aryl group having 6 to 30 carbon atoms.
US10774162B2
A method for preparing cis-1,4-polydienes, the method comprising the steps of preparing a preformed, active lanthanide-based catalyst, aging the active lanthanide-based catalyst for more than 5 days to thereby formed an aged catalyst, and introducing the aged catalyst and conjugated diene monomer to be polymerized to thereby form an active polymerization mixture in which the conjugated diene monomer is polymerized to form a polydiene having a reactive chain end.
US10774152B2
The present disclosure relates to a multispecific molecule comprising a binding domain specific to the antigen CD45 and a binding domain specific to the antigen CD79a and/or CD79b, compositions comprising same and use of each in treatment, for example treatment of autoimmune disease.
US10774150B2
The present invention provides a bispecific polypeptides, such as bispecific antibodies, comprising a first binding domain capable of specifically binding to a first T cell target, and a second binding domain capable of specifically binding to a second T cell target, wherein the first and second T cell targets are different targets. The invention further provides compositions of said bispecific polypeptides, as well as methods and uses of the same.
US10774144B2
Disclosed are a human programmed cell death 1 receptor (hPD-1) antibody, a method of preparing the same, and use thereof. The preparation method comprises screening by using a natural antibody library screening platform to obtain a new human programmed cell death 1 receptor antibody. The antibody obtained by the screening step can specifically identify human PD-1 molecules and is used to inhibit mutual interactions between PD-1/PD-L1 and PD-1/PD-L2, thereby improving a level of an immune response.
US10774142B2
The present invention relates to Anti-Mullerian Hormone (AMH) neutralizing antibodies and their use in the field of reproduction.
US10774141B2
Disclosed is an antibody capable of binding to the interleukin 4 (IL-4) receptor (IL-4). Also disclosed are a nucleic acid sequence encoding the antibody, a vector including the nucleic acid sequence, and a host cell transformed or transfected with the vector. Provided are a method for producing the antibody, a medical use of the antibody, and a kit including the antibody.
US10774134B2
Disclosed are antibodies that bind to the stem region of influenza hemagglutinin in the neutral pH conformation, hemagglutinin epitopes to the stem region, and methods of making and using both.
US10774132B2
Disclosed herein are immunoglobulin constructs comprising at least one immunoglobulin domain or fragment thereof; and a therapeutic polypeptide or derivative or variant thereof attached to or inserted into said immunoglobulin domain. Also provided are immunoglobulin constructs comprising a mammalian immunoglobulin heavy chain comprising at least a portion of a knob domain in the complementarity-determining region 3 (CDR3H) or fragment thereof; and a therapeutic polypeptide attached to or inserted into said knob domain of the CDR3H. Also provided are immunoglobulin constructs comprising a mammalian immunoglobulin heavy chain comprising at least a portion of a stalk domain in the complementarity-determining region 3 (CDR3H) or fragment thereof; and a therapeutic polypeptide attached to or inserted into said stalk domain of the CDR3H. Also described herein are methods and compositions comprising the immunoglobulin constructs described herein for treatment and prevention of a disease or condition in a subject.
US10774124B2
The present invention is directed stromal cell derived factor-1 peptides that have been mutated to make them resistant to digestion by the proteases dipeptidyl peptidase IV (DPPIV) and matrix metalloproteinase-2 (MMP-2) but which maintain the ability of native SDF-1 to attract T cells. The mutants may be attached to membranes formed by self-assembling peptides and then implanted at sites of tissue damage to help promote repair.
US10774115B2
A first Fab region-binding peptide includes an amino acid sequence selected from the group consisting of SEQ ID NOs: 1 to 5 with substitution of one or more amino acid residues at the 17th position and the 36th position, wherein an acid dissociation pH thereof is shifted to a neutral side. A second Fab region-binding peptide further includes deletion, substitution and/or addition of one or more amino acid residues at positions other than the 17th position and the 36th position. A third Fab region-binding peptide includes an amino acid sequence with a sequence identity of 80% or more to the amino acid sequence of the first Fab region-binding peptide.
US10774100B2
An object t of the present invention is to proroaide crystal of a cyclic phosphonic acid sodium salt (2ccPA) with high purity and excellent storage stability and a method for producing the crystal. The present invention provides a crystal of a cyclic phosphonic acid sodium salt (2ccPA) represented by formula (1):
US10774099B2
The present invention relates to a process for phospholipidation of imidazoquinolines and oxoadenines. More particularly, the present invention relates to a high-yielding and scalable procedure for the phospholipidation of imidazoquinolines and oxoadenines which obviates the need to isolate unstable phosphoramidite intermediates. This process may be used for the phospholipidation of toll-like receptor 7 (TLR7)—active and toll-like receptor (TLR8)—active imidazoquinolines and oxoadenines.
US10774098B2
Provided is a method for separating the four optical isomers of Nahlsgen. The method according to the present invention for producing a mixture of a D-2-amino-4-[(Rp)-(3-carboxymethylphenoxy)(methoxy)phosphoryl]butanoic acid hydrate and an L-2-amino-4-[(Sp)-(3-carboxymethylphenoxy)(methoxy)phosphoryl]butanoic acid hydrate includes subjecting a mixture of the four optical isomers, represented by Formula (1′), to fractional crystallization from water or from a solvent mixture of water and a water-soluble organic solvent, to precipitate a mixture of a compound represented by Formula (1-1′-1) and a compound represented by Formula (1-4′-1), where Formulae (1′), (1-1′-1), and (1-4′-1) are expressed as follows:
US10774095B2
The invention provides metal-ascorbic acid crystals and a method for synthesizing the metal-ascorbic acid crystals. The metal in the metal-ascorbic acid crystals is one of copper (Cu), gold (Au) and silver (Ag). The method for synthesizing the metal-ascorbic acid crystals includes sonicating a solution of ascorbic acid and a solvent in dark to obtain a clear solution, wherein the solvent is one of dimethylformamide (DMF) and dimethyl sulfoxide (DMSO). A metal salt is added to the clear solution, wherein the metal salt is one of copper (II) sulfate pentahydrate (CuSO4.5H2O), gold (III)-chloride (AuCl3), and silver sulfate (Ag2SO4). The clear solution is sonicated after adding the metal salt to obtain a reaction mixture. Thereafter, the reaction mixture is heated in dark. The reaction mixture is treated to facilitate solvent extraction of the metal-ascorbic acid. Finally, the metal-ascorbic acid is crystallized.
US10774088B2
The present invention relates to an improved process for preparing [(1S,2R)-3-[[(4-aminophenyl)-sulfonyl](2-methyl-propyl)amino]-2-hydroxy-1-(phenylmethyl)-propyl]-carbamic acid (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl ester—which compound is also known under its INN as darunavir—by reacting carbonic acid 2,5-dioxo-1-pyrrolidinyl[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl]ester with 4-amino-N-[(2R,3S)-3-amino-2-hydroxy-4-phenylbutyl]-N-(2-methylpropyl)-benzenesulfonamide in ethanol as solvent. Furthermore said process allows for darunavir to be isolated immediately in its ethanolate form, i.e. darunavir monoethanolate, which is the marketed form of darunavir under the tradename Prezista™.
US10774084B2
Adenine derivatives substituted at the C2, N6, and N9 purine positions having antisenescent and combined photoprotective UVA/UVB effects. These substances are particularly suitable as anti-senescent and UV-photoprotective component in cosmetic preparations, plant protection preparations and in preparations for the treatment/application of tissue cultures.
US10774074B2
Compounds of formula I, wherein A is an optionally substituted five-membered unsaturated heterocyclic ring containing 1, 2, or 3 N, O, or S ring heteroatom(s) exhibit alpha2C antagonistic activity and are thus useful for the treatment of diseases or conditions of the peripheric or central nervous system.
US10774065B2
The present invention relates to compounds of formula I: in which m, Y1, Y2, Y3, R1, R2a, R2b, R3a, R3b, R4a, R4b, R5a and R5b are defined in the Summary of the Invention; capable of inhibiting the activity of SHP2. The invention further provides a process for the preparation of compounds of the invention, pharmaceutical preparations comprising such compounds and methods of using such compounds and compositions in the management of diseases or disorders associated with the aberrant activity of SHP2.
US10774046B2
Some embodiments of the invention include inventive compounds. Other embodiments include compositions (e.g., pharmaceutical compositions) comprising the inventive compound. Still other embodiments of the invention include compositions (e.g., pharmaceutical compositions) for treating, for example, certain diseases using the compounds. Some embodiments include methods of using the inventive compound (e.g., in compositions or in pharmaceutical compositions) for administering and treating (e.g., diseases such as cancer). Further embodiments include methods for making the inventive compounds. Other embodiments include PFKFB4 inhibitors and methods of using the same that can target neoplastic cells, including, such as, mechanisms within those cells that relate to the use of the glycolytic pathway. In other embodiments, small molecule PFKFB4 inhibitors are used to disrupt the kinase domain of PFKFB4 and, in some instances, decrease the glucose metabolism and growth of human cancers. Additional embodiments of the invention are also discussed herein.
US10774045B2
Compounds and compositions that can modulate mitochondrial function in neuronal cells are provided herein, as are methods for using the compounds and compositions to treat or prevent conditions such as Alzheimer's disease. For example, compounds of Formula I, compositions containing the compounds, and methods for using the compounds and compositions are provided herein: wherein X is absent, CH2, or C(O); R1 is H, OH, CN, NO2, halo, C1-3 alkyl, C1-3 haloalkyl, C1-3 alkoxy, C1-3 haloalkoxy, C3-7 cycloalkyl, amino, C1-3 alkylamino, or di(C1-3 alkyl)amino; R2 is H or C1-6 alkyl; R3 is H, C1-6 alkyl, —C(O)(C1-3 alkyl), or —C(O)O(C1-3 alkyl); R4 is C3-10 cycloalkyl, C6-10 aryl, 5-10 membered heteroaryl, or 5-10 membered heterocycloalkyl, each optionally substituted by 1, 2, 3, or 4 independently selected R5 groups; and R5 is OH, CN, NO2, halo, C1-3 alkyl, C1-3 haloalkyl, C1-3 alkoxy, C1-3 haloalkoxy, C3-7 cycloalkyl, amino, C1-3 alkylamino, or di(C1-3 alkyl)amino.
US10774044B2
The invention generally relates to conducting reactions in Leidenfrost-levitated droplets.
US10774038B2
A process for producing cyanonorbornene of the present invention includes Step 1 of preparing a mixture solution including 0.5% by weight to 28% by weight of methyl bicyclononadiene, with respect to a total amount of 100% by weight of dicyclopentadiene, acrylonitrile, and the methyl bicyclononadiene, in a container, and Step 2 of reacting the bicyclopentadiene with the acrylonitrile in the presence of the methyl bicyclononadiene, in the mixture solution.
US10774020B2
A process is described for obtaining high-purity 1-butene starting from C4 hydrocarbon mixtures containing isobutene, n-butane, isobutane, 1,3-butadiene, 1-butene, 2-butenes and also optionally C3 and C5 hydrocarbons, comprising the following stages: conversion of isobutene effected in a double stage, wherein each stage consists of one or more reactors followed by a distillation column for the recovery of the reaction product; recovery of the excess alcohol; recovery of 1-butene using at least two distillation columns; characterised in that it also uses a further conversion stage, consisting of one or more reactors in series, for completing the isobutene removal.
US10774018B2
A method of preparing a bound zeolite support comprising: contacting a zeolite powder with a binder and water to form a paste; shaping the paste to form an wet extruded base; removing excess water from the wet extruded base to form an extruded base; contacting the extruded base with a fluorine-containing compound to form a fluorinated extruded base; calcining the extruded base to form a calcined fluorinated extruded base; washing the calcined fluorinated extruded base to form a washed calcined fluorinated extruded base; drying the washed calcined fluorinated extruded base to form a dried washed calcined fluorinated extruded base; and calcining the dried washed calcined fluorinated extruded base to form a bound zeolite support.
US10774016B2
A method for reducing the mutagenicity of polycyclic aromatic compounds (PAC's) having one or more bay regions which involves alkylating the PAC's with an alkylating agent in the presence of a catalyst to lower the mutagenicity down to as much as about 0.1. The resulting alkylated polycyclic aromatic compounds retain their physical and chemical properties for safe industrial use including as rubber processing oils, inks, etc.
US10774013B2
Methods and processes for producing mulch products are disclosed. A mulch product that includes a fertilizer, at least one seed, and a mulch, and methods and processes for producing mulch products are detailed. The mulch includes wood pellets formed from processed raw sawdust that has been ground. The ground sawdust is formed into pellets, such as by compression. The pellets are then crumbled to form the wood pellets to have a substantially regular outer surface that minimizes engagement with the at least one seed.
US10774012B2
Provided is a substrate/oriented apatite-type composite oxide film complex which is suitable as a solid electrolyte for a battery, a sensor, a separation membrane, or the like, and can be produced inexpensively. Proposed is a substrate/oriented apatite-type composite oxide film complex provided with an oriented apatite-type composite oxide film on a substrate, wherein a film thickness of the oriented apatite-type composite oxide film is 10.0 μm or less, a degree of orientation (Lotgering method) thereof is 0.6 or more, and a material of the substrate at a side on which at least the oriented apatite-type composite oxide film is formed is a metal, an alloy, a ceramic, or a composite material thereof.
US10774011B2
A lead-free insulating ceramic coating zinc oxide arrester valve and a method for manufacturing thereof are disclosed. In an embodiment a method includes preparing an initial powder from starting materials with the following mass percentages: ZnO: 86-95%; Bi2O3: 1.0-3.0%; Co3O4: 0.5-1.5%; Mn3O4: 0.2-1.0%; Sb2O3: 3.0-9.0 %; NiO: 0.2-1.0%; and SiO2: 1.0-3.0%, preparing a ceramic coating powder by mixing the initial powder, deionized water and first grinding balls, milling the mixture, and drying and pulverizing the mixture, preparing a ceramic coating slurry by mixing a PVA solution, the ceramic coating powder and second grinding balls and milling the mixture, applying the ceramic coating slurry to a green body, heating and debinding the ceramic coating slurry with the green body thereby forming a resistor element and sintering the resistor element thereby obtaining a zinc oxide surge arrester valve block having a lead-free insulating ceramic coating.
US10774002B2
A method for producing an oriented sintered body according to the present invention includes the steps of: (a) preparing a multilayer body, the multilayer body including a layer including a fine raw-material powder and a layer including a plate-like raw-material powder which are alternately stacked each other, particles of the plate-like raw-material powder being arranged such that surfaces of the particles of the plate-like raw-material powder extend along a surface of the layer including a fine raw-material powder; and (b) sintering the multilayer body.
US10773998B2
A method of manufacturing an optical fiber wire includes applying ultraviolet curable resin onto the outer periphery of a traveling optical fiber, cooling the ultraviolet curable resin applied to the optical fiber using first cooled inert gas, and curing the ultraviolet curable resin by radiating ultraviolet rays on the ultraviolet curable resin that is cooled by the first cooled inert gas through an ultraviolet transparent tube.
US10773997B2
A transparent pane comprising a transparent substrate and an electrically conductive coating on a surface of the transparent substrate is disclosed. The electrically conductive coating comprises four functional layers arranged one atop another. Each functional layer comprises a layer of optically highly refractive material with a refractive index >1.3, a first matching layer above the layer of optically highly refractive material, an electrically conductive layer above the first matching layer, and a second matching layer above the electrically conductive layer. The layer thickness of each conductive layer can be 5 nm to 25 nm and the total layer thickness of all electrically conductive layers can be 20 nm to 100 nm.
US10773993B2
A cover glass and a manufacturing method thereof are provided, the method includes: coating a first organic layer on a transparent substrate; forming first via holes on the first organic layer at intervals, heating and melting the first organic layer to flow; wet-etching the transparent substrate having the first organic layer to form a first microstructure on a region of the transparent substrate not shielded by the first organic layer; and removing the first organic layer form the transparent substrate. The present disclosure breaks the limitation for preparing microstructures with size below 5 μm in the existing photolithography process, the organic material in wet-etching process can be controlled by heating to make the organic material melted to flow. The size of the microstructure can be reduced and flexibly adjusted according to the pixel size of display panel, the speckle effect of the display device caused by anti-glare treatment can be reduced.
US10773979B2
A passive fluid treatment assembly is provided including a passive treatment body defining a primary flow path and a liquid treatment path. The liquid treatment path bypasses a portion of the primary flow path and enters a treatment enclosure through a high pressure port. The fluid entering the high pressure port is treated by a treatment media in the treatment enclosure and exits through a low pressure port into a mixing chamber where it is remixed with the fluid in the primary flow path. A one-way valve is operably coupled to an outlet of the high pressure port for preventing the flow of treated fluid from exiting the treatment enclosure through the high pressure port.
US10773977B2
A method for treating tailings substrate from mining or oil sands separation process, the tailings substrate comprising an aqueous phase with suspended solid particulate material. In the method, a flocculating agent is added to the tailings substrate, flocs are allowed to form and the formed flocs are separated from the aqueous phase. The flocculating agent comprises a degraded polyacrylamide comprising at least anionic units and having a process water viscosity reduced by 25-99%, preferably 50-99%, compared to a substantially similar polyacrylamide that has not been degraded by a degradation agent, measured at a shear rate 1 s−1 as a 0.4-0.8 weight-% solution of polymer in process water.
US10773967B2
The invention provides methods and compositions for precursors and for the synthesis of zeolites. The invention makes use of intimately homogeneous precursors which avoid the formation of a difficult to work with gel stage in zeolite formation. This allows for the synthesis of zeolite in a much shorter period of time and with much lower amounts of structure directing agents.
US10773955B2
In one aspect, a composite material is disclosed herein that includes graphene platelets dispersed in a matrix. In some cases, the graphene platelets are randomly oriented within the matrix. The composite material can provide improved thermal conductivity and may be formed into heat spreaders or other thermal management devices to provide improved cooling to electronic, electrical components and semiconductor devices.
US10773950B2
An MEMS microphone device and an electronics apparatus are provided. The MEMS microphone device comprises: a substrate; a MEMS microphone element placed on the substrate; a cover encapsulating the MEMS microphone element together with the substrate; and an acoustic port for the MEMS microphone element, wherein a compliant membrane is provided to seal the acoustic port, and the membrane has a mechanical stiffness lower than that of the diaphragm of the MEMS microphone element.
US10773936B2
A bracket can be mounted to a mobile lift column. The bracket may include one or more hangers on which the cables extending between the individual mobile lift columns may be suspended. In this way, the cables are elevated from the floor and work surface and no longer present a tripping hazard for personnel in the work area nor an obstacle over which equipment must roll during the servicing of the vehicle. Advantageously, the brackets may be individually mounted to each lift column as original equipment when the column is purchased or as a retrofit improvement to existing lift columns.
US10773933B2
A nut to be used as part of a fastener to be used in multiple ways in various industries or methods has a drive mechanism and stud extending from the drive mechanism with a threaded bore. In addition the nut can be specifically used as a method and as part of special fastener that can be used to join cut, hard-wood members, other naturally occurring manufactured mat members or synthetically man made members, referred to as “timber(s)” or “laminated”, in forming a mat used for heavy construction equipment to run on over ground which is not stable. These mats are commonly referred to as “Crane Mats” or “Laminated Mats” in the construction, mining, pipeline, and oil and gas industries among others.
US10773924B2
The disclosure relates to a guide rail to guide the car of an elevator system. The guide rail is designed as a section with a cavity (2a-2f) and/or integrated cooling fins to cool the guide rail.
US10773920B2
A rack assembly that includes first and second side wall assemblies, a mid center bar extending between the first and second side wall assemblies, first and second front cradle bars extending between the first and second side wall assemblies, first and second male nesting members secured to the top of the first side wall assembly, first and second female nesting members secured to the bottom of the first side wall assembly, third and fourth male nesting members secured to the top of the second side wall assembly, and third and fourth female nesting members secured to the bottom of the second side wall assembly. A front cradle space is defined between the first and second front cradle bars and a rear cradle space is defined between the first and second rear cradle bars.
US10773919B2
A controller of a sheet handling apparatus (for example, banknote handling machine) stops an operation of storing a sheet in a storage bag (for example, banknote storage bag) on the condition that the number of sheets (for example, banknotes) received by a number information receiver is less than a predetermined number, when a distance between a receiver (for example, each stage) and a presser (for example, pressing plate) that is pressing the sheets stored in a storage bag which is supported by a support (for example, each holding member), toward the receiver, is greater than a predetermined distance.
US10773906B1
Embodiments herein describe a tote dispenser that removes the bottom tote from as stack of totes which is then ejected by a conveyor belt. In one embodiment, the tote dispenser includes a first pair of support members which support all but the bottom tote in the stack, while a second pair of support members applies a force that removes the bottom tote from the stack. The first and second pairs of support members can be disengaged so that the stack of totes can be realigned relative to the support members so that the next tote at the bottom of the stack can be removed.
US10773899B2
A conveying/loading apparatus includes a first conveying apparatus having a first delivery part, with a blocking apparatus being disposed close to an output end of the first delivery part, and a second conveying apparatus having a second delivery part, with multiple supports being disposed at intervals on the second delivery part, and regions between the supports forming accommodating spaces for loading objects. An object is delivered to the output end of the first delivery part, and a first detection sensor detects a position of the object. A second detection sensor detects whether a support of the second delivery part has moved to a loading position, and whether the accommodating space between two adjacent supports is in an idle state. The first detection sensor causes the blocked object to pass, when the first detection sensor and the second detection sensor both have signals.
US10773890B2
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) and the temporary support (3) are movable relative to one another along a vertical direction, between a position of maximum distance and a position of minimum distance.
US10773889B2
A method of fulfilling orders in a warehouse with an order fulfillment area comprising the steps—storing slow-moving items in a first storage comprising mobile shelf units, automated transportation of slow-moving items needed for order fulfillment on the mobile shelf units from the first storage to an unloading station, where at least one of the slow-moving items needed for a certain order is manually transferred into a receptacle, routing of the receptacles directly to picking stations if needed right away, otherwise routing of the receptacles to a second storage and storing the receptacles therein. When all of the items to complete an order are available and/or are stored in the second storage, retrieving the receptacles containing items for fulfillment of the certain order and transporting to one of the picking stations for specific item retrieval for fulfilling the certain order.
US10773884B1
A tool for removing a runner from an agricultural bin having a lever arm and a plurality of crossbars. The lever arm may be directly, or indirectly, engaged with a rotatable crossbar which may have a plurality of protrusions for engaging corresponding tabs of a runner. To use the tool, a user may align the protrusions of the rotatable crossbar with the corresponding tabs of a runner engaged within a leg of an agricultural bin, then the user may press down on the lever arm, causing the crossbar to rotate and engage the tabs. As the user continues to press down on the lever arm, the tabs eventually disengage from corresponding openings in the leg of the agricultural bin, allowing the user to remove the runner from the bin.
US10773875B2
A method of forming a plastic aerosol container, including, providing a preform having a finish portion, blow molding a plastic container from the preform, and reforming the finish portion so that an inner surface thereof has an undercut defined therein proximate an upper rim fo the finish portion. The undercut includes a substantially horizontal orientation and reforming the finish portion is performed after providing a preform.
US10773874B2
A flexible package is designed to contain a product, for instance a spice or a cosmetic product, and the flexible package is formed of at least two layers of flexible material joined together to create a closed package (volume). A dosage device is arranged on an inner face of the closed package, and the dosage device includes an elastic dosage membrane having a number of incisions over at least a part of its width and length, and includes an opening device configured to stretch the elastic dosage membrane.
US10773873B2
A container enclosure for removably enclosing a container, the enclosure including a base component and a cap component configured to be removably coupled to the base component. The base component includes an outer shell having a base wall and a cylindrical sidewall extending upwardly therefrom, and an interior sleeve configured to be inserted within the outer shell. Further, the cap component includes an opening and a sliding tab configured to transition between a rearward position and a forward position to open and close the opening, respectively.
US10773869B2
Disclosed is a cap for a container and a container comprising such cap. This container typically accommodates loosely stored, solid products, such as strips, pills, tablets or the like. The cap includes a lid body with a top part and a peripheral wall, wherein the lid body includes a sealing skirt and an inner peripheral wall, which extend from the top part, and form a peripheral groove in between. At least one projection portion for partially covering the peripheral groove is integrally formed with the sealing skirt and the inner peripheral wall.
US10773866B1
A pail and lid combination has a transparent tamper indicator. The lid has a rim which connects the lid to the pail and a top which secures to the rim in a closed configuration. Locking may also be an option. When the top is first opened, the tamper indicator is visible providing visual access into the container while identifying if any tampering has occurred. The tamper indicator can be in-molded to the rim for some embodiments.
US10773865B2
A container including a base and a lid that is releasably attached to the base. The lid includes a channel that extends around a perimeter of the lid. At least one inlet opening provides fluid communication between an interior of the container and the channel, and at least one outlet opening provides fluid communication between the channel and atmosphere.
US10773862B2
A package for preserving freshness and storing elongated items. The package is preferably biodegradable, substantially airtight, child resistant and reusable. Various seal constructions are described for sealing a case body portion against a case lid portion. The respective sealing surfaces of the case lid portion and case body portion are complementary, but spaced. A continuous elastomeric seal is provided in the seal space between the complementary sealing surfaces. The seal is configured to be compressed along the entire sealing length of the sealing surface when the case lid portion is pivoted into the latched position. The compressed elastomeric seal provides a spring force that retains the latch in the latched position and a spring force that is resolved into sealing vectors perpendicular to the sealing surface along the entire length of the sealing surface to ensure a seal along the sealing surface.
US10773854B2
A resealable beverage can lid has a lid having a top side having a first scored opening and a second scored opening and a bottom side, a first rivet formed in the lid and extending outwardly from the top side of the lid, a second rivet formed in the lid and extending outwardly from the bottom side of the lid, the second scored opening encompassing the first rivet and the second rivet, a tab portion connected to the first rivet, and a closure element connected to the second rivet.
US10773853B2
A foil for closing an opening in a container, such as an easy opening container, includes foil to be adhered to the container. The foil includes a tab for releasing the foil from the container. The tab is folded on the foil and connected thereto via a connector and the tab is provided with a breakout device such that upon actuating the tab a visible and irreparable broken out part is formed and adhered to the foil.
US10773847B2
Packaging machine of articles into containers, comprising a plurality of work stations, each work station comprising one or more working devices of the packaging machine; a conveyor of containers using movers and a linear motor, comprising a path and a plurality of independently controllable movers, wherein the control system of the machine is configured so as to dynamically vary a master/slave configuration between the motion control of the movers on the path, and the control of the working devices of the packaging machine.
US10773842B2
A labeling machine for producing respective multipacks, the multipacks comprising a group of products secured together by a label. The labeling machine includes a conveyor that comprises a conveyor module for forming a group of products from a plurality of individual products and for providing the group of products to a labeling process to produce a multipack of products. The labeling machine includes at least one labeler. The conveyor module comprises at least two conveying units which each conveying unit comprising at least one carrier. The movement of the conveying units may be individually controllable allowing two carriers on different conveying units to cooperate as a fixing unit. A method of producing respective multipacks, which each comprise a group of products, using the labeling machine is also provided.
US10773829B2
A portable programmable machine enhances efficiency and ergonomics associated with conducting otherwise manual operations within confined spaces. A main body supports a programmable telescoping arm configured to extend through an access port to reach a confined space. The arm includes an articulating wrist for holding and manipulating tools for autonomously processing work parts. The machine can also act semi-autonomously to accommodate interventions of an operator for overriding and fine-tuning interaction of a tool with a work part for proper processing of the part. The arm communicates with a computer in the main body for processing numerical data, and the operator may use a reference camera to fine tune any particular process. The machine incorporates multiple processing functions, for example collar swaging, nut running, cleaning, and/or application of sealants, all through an aircraft wing access port. The main body has lockable wheels for securing the main body near the access port.
US10773828B1
The baggage/parcels handling system is an automated system that can reduce the use of manpower for baggage/parcels handling and easily adapt to an airport or any baggage/parcels handling organization's process. This system has four different types of structures which can be functioning manually and automatically uploading and downloading luggage (baggage). Transporting and stocking baggage/parcels from one location to the other location are also included in this system. The system has transport vehicle comprises robot, conveyor, laser measurement and an optical reader to recognize the baggage/parcel's size and shape at the time of uploading and downloading. Baggage/parcels transfer cart and stocker system have been installed in the system to transfer or hold a large number of the baggage/parcels and capable of navigating from one location(s) to the other location(s) manually or automatically or pulled by baggage transport vehicle. The system is remotely controlled and monitored through a control room.
US10773812B2
An aspect includes a battery charging system for a hybrid electric aircraft. The battery charging system includes a generator, a battery system, and a controller. The controller is operable to charge the battery system up to a first charge level based on receiving a first charging current at a power input. An operational status of a gas turbine engine of the hybrid electric aircraft is monitored. The battery system is charged at a second charging current received from the generator driven by the gas turbine engine responsive to determining that the gas turbine engine is in a taxi state, where the second charging current is less than the first charging current. Charging of the battery system is halted based on detecting a transition of the gas turbine engine from the taxi state to an off-idle throttle state.
US10773809B2
The present invention provides a dewatering device for an air-conditioning system of a plane, comprising: one or more filter plates disposed within a mixing cavity of an air-conditioning system of a plane, for filtering liquid-state water in mixed air in the mixing cavity, wherein the filter plates are configured to be inclinable relative to an axis of the mixing cavity, and an inclination angle thereof is adjustable so as to change a filtering amount of the mixed air.
US10773799B1
A system includes a higher unmanned multicopter, a lower unmanned multicopter, and a flexible connector. The flexible connector connects the higher unmanned multicopter and the lower unmanned multicopter. The VTM system is configured to carry a payload, including by having the higher unmanned multicopter fly above the lower unmanned multicopter with the flexible connector taut such that both the higher unmanned multicopter and the lower unmanned multicopter contribute to carrying the payload.
US10773788B2
A fairing assembly for an aerial vehicle having a tank that forms a body of the vehicle and a wing coupled to the tank is provided. The fining assembly includes a substructure configured to couple with a tank skin of the tank, a thermal protection system coupled to the substructure, and a seal assembly coupled to the substructure, the seal assembly being configured to overlap at least a portion of an edge of the wing.
US10773773B2
An electrical bicycle derailleur is basically provided with a base member, a movable member, at least one link member, a motor unit and a wireless unit. The base member is configured to be mounted to a bicycle frame. The movable member is movably arranged relative to the base member. The at least one link member movably connects the base member and the movable member. The motor unit is disposed on one of the base member, the movable member, and the at least one link member. The motor unit includes a motor configured to move the at least one link member. The wireless unit includes a wireless receiver configured to receive a wireless signal, the wireless unit being disposed on the at least one link member.
US10773767B2
A folding drive mechanism of a folding scooter is provided between a front frame (110) and a rear frame (120) of the folding scooter, and the front frame (110) and the rear frame (120) are pivoted. The folding drive mechanism (130) comprises a drive rod (1) and a pull rod (2), wherein the drive rod (1) is pivoted on the rear frame (120) via a middle shaft (120a), one end of the pull rod (2) is pivoted on the front frame (110), the other end of the pull rod (2) is connected to the drive rod (1) to drive the drive rod (1), enabling the drive rod (1) to swing to drive the pull rod (2) so that the front frame (110) is driven to rotate and fold relative to the rear frame (120). The folding scooter is fast to fold, and convenient.
US10773764B2
A processing system for a straddle vehicle, comprises an input section which receives information relating to a reaction of a rider; a processor section which learns a reaction trend of the rider based on the information relating to the rider's reaction which is input from the input section, and generates information to be output, based on a learning content of the reaction trend of the rider; and an output section which transmits the information generated by the processor section.
US10773753B2
Roof side rails are in a closed cross-section structure, each formed by a rail outer member and a rail inner member. A reinforcing member is disposed in the closed cross-section structure at a position where each roof side rail is connected to a roof cross member. The reinforcing member includes a base bonded to the rail outer member, a facing plate facing the rail inner member, and a supporting wall standing on the base to support the facing plate.
US10773752B2
A reinforcing member is provided inside a closed cross section of a front side frame at a position, in a vehicle longitudinal direction, which corresponds to a forming position of a bead. The reinforcing member extends between an outward side wall portion and an inward side wall portion of the front side frame. The reinforcing member is joined to the outward side wall portion and the inward side wall portion of the front side frame. A joint length, in the vehicle longitudinal direction, of the reinforcing member and the inward side wall portion is set to be longer than that of the reinforcing member and the outward side wall portion.
US10773744B2
There is provided a steering wheel covering member which is capable of disposing a wire in an opening edge of a recessed portion of a rim section main body portion and which is easy to be attached to the rim section main body portion, a steering wheel, and a manufacturing method of a steering wheel. The steering wheel covering member includes sheet-shaped sheet member having dividing portion that is a cut-out portion. The steering wheel covering member includes wire that is held on sheet member excluding non-setting area A along dividing portion. The dividing portion is accommodated in recessed portion such that dividing portion and non-setting area A of wire are disposed inward of an opening edge of recessed portion.
US10773743B2
A grip detection system of a steering wheel for an autonomous vehicle, may include an autonomous driving portion which autonomously drives a vehicle; a contact detector which is mounted on a steering wheel of the vehicle, and detects a change in capacitance due to contact between a driver and a steering wheel; a control portion which determines that the driver contacts with the steering wheel if the change in capacitance is received from the contact detector, and generates a warning signal when determining that the driver does not contact with the steering wheel if the change in capacitance is not received from the contact detector; and an output portion which receives the warning signal, and outputs the warning signal to outside.
US10773737B2
A traction-impact device including two force transmission elements which extend along a longitudinal axis and which are connected to each other in a force-transmitting manner and an irreversible energy absorption device that includes at least one energy absorption element which at least partially or in regions, preferably completely, includes a fiber composite material. The irreversible energy absorption device is at least partially received by a first of the two force transmission elements. This first force transmission element includes a nozzle portion. The irreversible energy absorption element is arranged in such a manner with respect to the nozzle portion and the other second force transmission element that, when an impact force which exceeds the maximum permissible impact force is introduced into the traction-impact device, the irreversible energy absorption element is pressed through the nozzle portion with at least partial, preferably complete defibration of the regions formed from fiber composite material.
US10773729B2
A driver assistance system of a vehicle includes a vision sensor and a non-imaging sensor sensing forward of the equipped vehicle. The control, responsive to processing of captured image data and to processing of captured sensor data, provides a driver assistance function. The control, via to processing of captured image data and captured sensor data, detects the presence of vehicles. The control may disable at least part of the driving assistance function at least in part responsive to the control detecting a vehicle via one of (i) processing of image data captured by said vision sensor or (ii) processing of sensor data captured by the non-vision sensor, and failing to detect that detected vehicle via the other of (i) processing of image data captured by said vision sensor or (ii) processing of sensor data captured by the non-vision sensor.
US10773723B2
A method for adapting a vehicle velocity of a vehicle, the method including determining a required steering torque for guiding the vehicle along a curved driving trajectory, and ascertaining a permissible velocity of the vehicle for guiding the vehicle along the curved driving trajectory using the required steering torque and an available steering torque.
US10773722B2
A method for controlling a motor torque of a hybrid electric vehicle is provided. The method may include: detecting, with a controller, a downshift request during a regenerative braking; determining, with the controller, a target gear stage and a motor torque command, wherein the motor torque command is determined at a pre-shift stage before entering into a torque intervention; determining, with the controller, a motor torque command of the target gear stage; determining, with the controller, an intervention torque based on the motor torque command and the motor torque command of the target gear stage during a downshift control process; and controlling a torque intervention to control a regenerative operation of the motor based on the intervention torque, wherein determining the intervention torque includes changing the intervention torque from the motor torque command to a target value, which is set as the motor torque command of the target gear stage, during a shift control process.
US10773720B2
Systems and methods for implementing a start-stop feature on a vehicle powered at least in party by an internal combustion engine are described. The method includes receiving, at an electronic control unit (“ECU”) of the vehicle, an indication that the vehicle is in line at a drive-thru. The method further includes determining, by the ECU, a number of start-stop events anticipated during the drive-thru. The method includes determining, by the ECU, an approximate stop time for each of the number of start-stop events. The method further includes determining, by the ECU, that a battery of the vehicle has enough remaining charge to power a plurality of vehicle components during implementation of the start-stop feature. The method includes implementing, by the ECU, the start-stop feature in which the internal combustion engine is turned off for at least a portion of the time when the vehicle is stopped.
US10773708B2
Methods and systems to operate a hybrid vehicle in a controlled lateral vehicle slip mode are described. The lateral vehicle slip mode may adjust torques applied to a vehicle's front wheels and operation of transmission clutches to induce lateral vehicle slip when requested. The vehicle may exit the lateral vehicle slip mode in response to applying vehicle brakes or releasing a vehicle accelerator pedal.
US10773705B2
A control apparatus for a vehicle that includes an engine including an intake valve and an exhaust valve includes an electric generator, a lock up clutch, and a valve timing controller. The valve timing controller is able to control valve timing of the intake valve or the exhaust valve, or both, to a low efficiency region and a high efficiency region. The valve timing controller controls the valve timing to the high efficiency region on the condition that the electric generator performs regenerative power-generation on decelerated travel of the vehicle. The valve timing controller controls the valve timing to the low efficiency region on the condition that the lock up clutch is switched from an engaged state to a disengaged state, with the valve timing having been controlled to the high efficiency region on the decelerated travel.
US10773702B2
A method and an apparatus are provided for determining brake wear of a vehicle. A brake wear estimation includes determining, for each of one or more time periods during which a vehicle brake is actuated, a speed of the vehicle at a start time of the respective time period and a speed change parameter indicative of a change of speed of the vehicle during the respective time period. The estimation additionally includes determining, for each of the one or more time periods, a respective brake wear parameter indicative of brake wear of one or more vehicle brakes during the respective time period based on the speed of the vehicle at the start time of the respective time period, the speed change parameter indicative of the change of speed of the vehicle during the respective time period, and the mass or weight of the vehicle.
US10773699B2
A cylinder apparatus for a brake may include: a piston configured to reciprocate in a cylinder body; a rod coaxially coupled to the piston; a stopper disposed in the cylinder body with the rod penetrated and inserted into the stopper; and an elastic member disposed between the piston and the stopper and configured to elastically support the piston in a direction away from the stopper. The piston and the rod may be integrally formed by injection molding.
US10773691B2
An automatic vehicle disinfection system for promoting biosecurity through application of a disinfectant to a vehicle transiting to and from an agricultural site or the like. The automatic vehicle disinfection system includes a pair of resilient drums, each drum including a riser tube having one or more disinfectant dispensing nozzles, and at least one of the drums further including a disinfectant reservoir, a resilient cross tube fluidly connecting the riser tubes and including a central spray unit having one or more disinfectant dispensing nozzles, a pressure pump configured to pump disinfectant from the disinfectant reservoir to the disinfectant dispensing nozzles, and a control assembly including a pressure pump activation trigger configured to activate the pressure pump.
US10773683B1
A vehicle employing a method of detecting seatbelt status in a vehicle may include detecting occupants entering the vehicle and taking first seat images with a camera upon detecting the vehicle may begin travel imminently. The first seat images are analyzed to detect the occupants, with LEDs activated on seatbelt assemblies for seats with the occupants. Activation of the LEDs is changed for respective seats with the occupants upon detecting seatbelt engagement for the corresponding seat, and second seat images are taken upon detecting that the vehicle is shifted into gear. The first and second seat images are compared, and an alert is activated when the comparison of first and second seat images indicates improper seatbelt use for one of the seats with the occupants. Fault conditions may also be detected.
US10773681B2
The purpose of the present invention is to provide a base fabric for an airbag and an airbag wherein the strength of sewn parts is high, pressure resistance is superior for an airbag during high-pressure deployment at high speeds, and pressure resistance can be maintained even after passage of time in heat. This base fabric for an airbag is characterized by being formed from woven polyamide fibers, and the retention of sewn part strength in the base fabric with heating before and after heat treatment for 400 hours at 140° C. being 70% or greater.
US10773679B2
An airbag apparatus may include: a first chamber connected to an inflator, and supporting the head of a passenger in case of a head-on collision of a vehicle; a second chamber connected to one side of the first chamber, expanded toward the rear of the vehicle, and suppressing the head of the passenger from moving in a diagonal direction based on the front of the vehicle, in case of an oblique collision of the vehicle; a tube part coupled to the first chamber to introduce gas of the first chamber into the second chamber, and having a ring-shaped tightening part formed along the circumference thereof; and a tether part having one end coupled to the first chamber and the other end passed through the tightening part, and closing the tube part after the first chamber is completely deployed.
US10773677B1
Vehicular airbag system includes a holder, airbag assemblies each having at least one inflatable airbag, and support brackets arranged on the holder. Each support bracket retains an airbag assembly. The support brackets have different heights relative to a plane defined by or through the holder and are positioned relative to one another such that the airbags inflate at different heights relative to the plane and an airbag inflating at a greatest height from the plane overlies at least one other airbag closer to the plane. The holder may form a housing with a cover that is broken or displaced during airbag deployment, with the support brackets and airbag assemblies being situated in a chamber defined in the housing between the holder and the cover.
US10773669B2
A structural member (10) includes a closed-cross-section structure having a hat member (1) and a closing plate (2), and a reinforcing member (supplementary strengthening member (“SSM”)) (4). The hat member (1) includes two side wails (11 and 12), each of which includes a high-strength portion (11A, 12A) with a yield strength not lower than 500 MFa and low-strength portions (11B, 12B) with a yield strength of 60 to 85% of the yield strength of the high-strength portion. As determined along the direction of extension of the ridges (123) of the hat member, both ends of the reinforcing member (4) overlap the high-strength portions (11A and 12B) of the side walls (11 and 12). Adjacent to at least one of both ends of the reinforcing member (4), the border between the high-strength portions (11A and 12A) and the low-strength portions (11B and 12B) is positioned in a region starting at a position 1/3, and ending at a position 3/2, of the height (H) of the side wall (11) distant from that end of the reinforcing member (4) as determined along the direction of extension of the ridges (123) away from the reinforcing member (4).
US10773665B2
A system for detecting a damage condition associated with an agricultural machine. The system can include a component of the agricultural machine and a movement sensor configured to measure a movement parameter associated with the component. The system can include a controller communicatively coupled with the movement sensor. The controller can include a processor and associated memory. The memory may store instructions that, when executed by the processor, configure the controller to perform operations. The operations may include monitoring the movement parameter associated with the component and detecting a change in the monitored movement parameter over time that is associated with a damage pattern. The damage pattern may be indicative of damage to the agricultural machine. The operations may include automatically initiating a corrective action associated with preventing further damage to the agricultural machine when it is detected that the monitored movement parameter has experienced the damage pattern.
US10773663B2
A routing structure includes a flexible conductive body, a flexible regulating member, a flexible exterior member, and a case. The conductive body has one end fixed to a vehicle body and has the other end fixed to a seat sliding along a rail arranged on the vehicle body. The regulating member extends along the conductive body and regulates a route of the conductive body. The exterior member has the conductive body and the regulating member each inserted therein, and is inserted into the rail. The case is arranged adjacent to the rail, houses parts of the conductive body, the regulating member, and the exterior member on the side of the vehicle body, and absorbs extra lengths of the conductive body, the regulating member, and the exterior member depending on the sliding of the seat.
US10773661B2
A control device includes a plurality of input ports to which electrical components are connected, a potential setting unit that sets the plurality of input ports to have any one of a first reference potential and a second reference potential different from the first reference potential, an ID specifying unit that specifies identification information of the control device based on a combination of electric potentials of the plurality of input ports, a storage unit that stores the specified identification information, and a control unit that controls the electrical component based on the specified identification information. In the control device, in a given case, the ID specifying unit prohibits the identification information specified at the start of the control device from being written into the storage unit for a prescribed time, and specifies the identification information again after the prescribed time and writes it into the storage unit.
US10773659B2
An electronic component mounting member, comprising: a flexible substrate, having flexibility, for connecting with another member, comprising: a main unit portion on which electronic components are mounted, and an extending portion, formed extending from the main unit portion, and having a terminal for connecting to another member; and a bending suppressing member disposed in the vicinity of a boundary line between the main unit portion and the extending portion, wherein: the flexible substrate has a cutout formed in the vicinity of the boundary line, and is connected to the other member in a state wherein the boundary line is bent. This enables provision of an electronic component mounting member for vehicle mounting, or the like, for preventing the occurrence of, for example, cracking of solder of electronic components that are mounted, even when using a flexible substrate.
US10773652B2
A vehicle interior component is disclosed. The component may comprise a base, a cover moveable between closed and open positions and a handle. The handle may be retracted when the cover is closed and extended when the cover is open. The handle may move toward the retracted position when the cover moves from the open position to the closed position. The component may comprise a mechanism to engage the base to move the handle. The mechanism may comprise a spring to bias or move the handle. The component may comprise a spring to move the cover from the closed to the open position. The component may comprise at least one of a console, a floor console, a center console, a storage compartment, an arm rest. The cover may comprise at least one of a door, a tambour door, a shade, a blind, a roller blind.
US10773649B2
The invention discloses an automobile electric pedal which includes a driving support bracket, a driven support bracket and a pedal mounted on the driving support bracket and the driven support bracket. The driving support bracket includes a rotation mechanism having a lower support wall and an upper support wall, the angle b between the lower support wall and a horizontal plane being in the range of 10-30°. The rotation mechanism is provided with a connection column fixedly matched with the automobile pedal. Matching walls of a connection groove provided with the rotation mechanism cooperate with the connection column to stably fix the pedal on the driving support bracket.
US10773648B2
Method and apparatus are disclosed for controlling one or more side mirrors of a vehicle. An example vehicle includes a trailer sensor, brake sensor, and speed sensor, a side mirror, and a processor. The processor is configured to set the side mirror in a first position responsive to determining via the trailer sensor and speed sensor that a trailer is attached, and that a vehicle speed is above a threshold speed. And the processor is further configured to transition the side mirror to a second position responsive to determining that vehicle brakes have been applied for a threshold duration.
US10773647B2
The present invention relates to a method and device for triggering an automatic emergency braking process in a vehicle to avoid a tail-end collision with an obstacle, wherein a warning to the driver is triggered if at least one warning condition is satisfied, wherein the satisfaction of the warning condition specifies that owing to the instantaneous driving situation of the vehicle relative to the obstacle the automatic emergency braking process should be triggered, wherein the automatic emergency braking process is not triggered until after the warning to the driver is triggered and a warning time period has subsequently expired, wherein the warning time period is set as a function of the relative movement situation between the vehicle and the obstacle and/or is adapted as a function of a relative movement, which changes over time, between the vehicle and the obstacle.
US10773641B2
A process for signaling an accident by at least one drone, the process involving acquiring a location of the place of the accident; calculating the coordinates of at least one signaling position; signaling the accident in accordance with a combination of the location of the place of the accident and the calculated coordinates of the at least one position.
US10773633B2
A distance information system and method are provided for a motor vehicle. At least one sensor measures the distance between the own motor vehicle and a vehicle situated ahead. A control unit is configured to determine as a function of signals of the sensor whether the measured distance is less than a specified minimum distance for longer than a specified time period. At least one optical display is activated when it is determined that the measured distance is less than the specified minimum distance for more than a specified time period. The minimum distance and/or the time period is/are defined as a function of a detected or inferred lane-change situation.
US10773632B2
A vehicular cargo restraint assembly includes a support platform. A plurality of panels are each movably coupled to the support platform. Each of the panels is independently movable between a first position wherein the panel is flat against the support platform, and a second position wherein the panel is offset from the support platform and configured to prevent the movement of cargo within a vehicle cabin.
US10773623B2
Provided is a method for suppressing deformation by contraction after molding of a vehicle seat member comprising a foamed resin molded body embedding a frame member. The method manufactures a vehicle seat member (1) including a foamed resin molded body (100) and a frame member (200) at least a part of which is embedded therein in which the frame member (200) includes frameworks (250), (260) extending inside the foamed resin molded body (100) along an outer shape (400) of the vehicle seat member (1) in plan view. The method comprises forming gaps (101), (101), (102), (102) along an extending direction of the frameworks (250), (260) between at least a part of the frameworks (250), (260) and a part of the foamed resin molded body (100) located on an outer side of the at least a part of the frameworks (250), (260).
US10773621B2
In a conventional vehicle seat with a reclining mechanism, a reclining unit is bolted to a seat frame. Consequently, a plate thickness has to be increased in order to ensure strength and a fastening bolt is required, producing factor which increases the number of parts. In order to solve the abovementioned problem, this vehicle seat with a reclining mechanism is configured such that a reclining unit (2) which has the reclining mechanism (5) is affixed to a back side frame (3) and a cushion side frame (40), which constitute the seat frame of the vehicle seat. The reclining unit (2) has the reclining mechanism (5), a movable bracket (6) which is affixed to the back side frame (3), and a stationary bracket (7) which is affixed to the cushion side frame (40). The reclining unit (2) is configured such that the reclining unit (2) is affixed to the back side frame (3) through the movable bracket (6) by welding and is fastened to the cushion side frame (40) by a bolt through the stationary bracket (7).
US10773619B1
A vehicle seating assembly includes a cushion with a seating surface. An elongated trench extends into the seating surface. A primary fastener part is disposed in the elongated trench, and a secondary fastener part is disposed around a cushion perimeter. A cover includes first and second fastener parts, wherein the primary fastener part and the first fastener part are selectively attachable to form a first disengageable seal. The secondary fastener part and the second fastener part are selectively attachable to form a second disengageable seal.
US10773618B2
A method of making a cushion assembly includes forming a first foam pad with a plurality of air cooling columns through the first foam pad. The plurality of air cooling columns terminate at a topper pad. A second foam pad is operably coupled with the first foam pad to define a non-linear flow channel between the first foam pad and the second foam pad. The non-linear flow channel is in fluid communication with the air cooling columns. An air mover is operably coupled to the non-linear flow channel to move air within the air cooling columns.
US10773615B2
A vehicle seat includes an air mover within a seatback. First and second inlet channels extend from an occupant seatback surface and a seatback lower portion, respectively, to the air mover. The air mover includes first and second outlet channels, and the air mover selectively and alternatively moves air from at least one of the first inlet channel to one of the first and second outlet channels or the second inlet channel to the first outlet channel.
US10773612B2
A network of rails for a vehicle includes lateral rails that extend primarily along a lateral axis of the vehicle, longitudinal rails that extend primarily along a longitudinal axis of the vehicle, and a circular rail that is positioned at a junction between the lateral rails and the longitudinal rails.
US10773604B2
A method for operating an energy storage device with at least one first and at least one second energy storage element in a motor vehicle, wherein the first and the second energy storage elements are connected in series to provide a nominal voltage of the energy storage device, wherein when a charging condition indicated for charging an energy storage device by a motor vehicle-independent energy source as fulfilled, the first and the second energy storage elements are connected in parallel to the motor vehicle-independent energy source, wherein a charging voltage is provided by the motor vehicle-independent energy source for charging the energy storage device, which is lower than the nominal voltage of the energy storage device with a connection in series of the first and of the second energy storage element.
US10773598B1
Disclosed herein are systems, devices, and processes that use millimeter wave radar or other remote sensing to enhance mobility applications. Obstacles may be detected using remote sensing. Acceleration of a mobility apparatus may be controlled based on detection of the obstacle. The controlling may be performed based on characteristics of the obstacle, including location, type of obstacle, and/or trajectory of the obstacle.
US10773597B2
An autonomous vehicle controller includes a memory and a processor programmed to execute instructions stored in the memory. The instructions include determining a plurality of energy cost functions. Each energy cost function is associated with a combination of candidate variables. The instructions further include selecting one of the plurality of energy cost functions as a minimum energy cost function, determining a combination of candidate variables associated with the minimum energy cost function, and controlling acceleration of a host vehicle according to the combination of candidate variables associated with the minimum energy cost function.
US10773593B2
A display device includes a display unit for displaying a moving body speed being a speed of a moving body, a first speed that is arbitrarily settable by a driver, and a second speed that is not arbitrarily settable by the driver. The display unit includes a display having a drawing function, and a frame member disposed to overlap the display. The display includes a display area spanning an inner side and an outer side of the frame member. The display displays the moving body speed and the first speed on the inner side of the frame member, and displays the second speed on the outer side of the frame member.
US10773592B2
A sound output and text display device for a vehicle, including: an output unit that, in a case in which sound to be output inside the vehicle has been decided, outputs the sound inside the vehicle; and a display unit that displays text corresponding to the sound on a windshield in accordance with a state of use of the vehicle.
US10773578B1
A tarp securing apparatus that is configured to secure a tarp to an object from both sides of the tarp. The tarp securing apparatus includes a first portion and a second portion wherein the first portion and second portion are formed in a shape so as to be mateably coupled. The first portion is located on the first side of the tarp and the second portion is located on the second side of the tarp. A portion of the tarp is biased in between the first portion and the second portion so as to secure the portion of the tarp. Apertures are provided to operably couple with an anchoring fastener or other securing element. The tarp securing apparatus is manufactured from a lightweight rigid material and is configured to be placed in various positions on a tarp.
US10773575B2
A multi-functional module for a plugging and sliding door of a vehicle, the door being moveable between open and closed positions.
US10773571B2
A skylight assembly for installation in a vehicle wall includes a lens body having an exterior surface and a cap connected to an end of the lens body and a lens flange. There is a nut member to secure the lens body. A gasket is disposed between the lens member and the vehicle wall and includes a first leg portion and a second leg portion. The first leg portion extends into a recess between a surface of an aperture in the wall and the exterior surface of the lens body and the first leg portion has a uniform thickness which is less than a width of the recess thereby forming a gap. The second leg portion extends from the first leg portion substantially at a right angle and is disposed between and in contact along its length with the lens flange and the exterior of the wall about the aperture.
US10773568B2
A fluid-heating device for heating fluid includes: a heater having a heat generating part, the heat generating part being configured to generate heat upon application of current; an electric component configured to control the application of the current to the heater; a tank having an opening portion, the tank being configured to accommodate the heat generating part; a top-plate portion configured to close the opening portion of the tank, the top-plate portion being configured to form a fluid chamber through which the fluid flows; and a first communication port and a second communication port configured to allow the fluid to flow through the fluid chamber; wherein the electric component is provided on an outer side of the fluid chamber along the top-plate portion.
US10773567B2
An evaluation device includes a set temperature evaluation portion, an ecological driving evaluation portion, and a notification portion. The set temperature evaluation portion determines a set temperature evaluation value based on a set temperature that is a target temperature. The ecological driving evaluation portion is configured to determine an ecological driving evaluation value based on at least the set temperature evaluation value. The notification portion is configured to notify the occupant of the ecological driving evaluation value. The level of power saving rises with change of the set temperature evaluation value or the ecological driving evaluation value. When the set temperature is changed, and the change of the set temperature causes increase of the level of power saving without decrease in power consumption of the vehicular air conditioner, the set temperature evaluation portion changes the set temperature evaluation value in the one of positive and negative directions.
US10773562B2
A rail gear system for attachment to the frame rails of a truck that readily accommodates the span of the frame rails. The system including an axle tube, a pivot tube, first and second spring sub-systems, and a pivot bar with an actuator plate mounted to the pivot bar. Frame rail mounting brackets are secured to the two frame rails of the truck. A primary actuator is employed to elevate the axle tube off of the rails and adjustment of the width of the frame rails is accomplished by movement of the bushings along both the pivot tube and pivot bar until the desired separation between the frame rail mounting brackets is achieved.
US10773556B2
The present invention includes tire treads (10) and a method for forming tire treads (10) having a sipe (18) with a length extending between opposing terminal ends of the sipe and having a height and a thickness which is variable across the length and height of the sipe. The thickness of the sipe (18) includes a sipe portion arranged between the opposing terminal ends defining the sipe length and having a thick portion extending at least partially around a perimeter of a thin portion. The thin portion is substantially 0.2 millimeters or less thick and forms at least 40% of the surface area along each of the opposing sides of the sipe, the opposing sides being arranged on opposing sides of the sipe thickness.
US10773555B2
Disclosed herein is a kerf of a winter tire capable of easily discharging snow therefrom and further improving braking performance and drainage performance on a wet road. The kerf includes a kerf inlet portion formed in the shape of a sawtooth-type zigzag wave in a block of one of a tread and a shoulder of the tire in the circumferential direction of the tire, a pipe-shaped flow passage portion formed in a lower portion of the block and having a width that is greater than or equal to the width of the kerf inlet portion, and a connection channel for connecting the kerf inlet portion and the flow passage portion to each other. The sawtooth-type zigzag wave has an amplitude that gradually decreases in the depth direction of the block, and the connection channel has a width that gradually decreases from the kerf inlet portion to the flow passage portion.
US10773537B2
The present invention embraces printers such as hand-held printers and mobile/portable printer. One exemplary embodiment includes “print as you glide” (PAYG) devices. Such printers may comprise a modular print engine that is removable from the printer and may allow a user to easily access and load the ribbon in the mobile print engine. The modular print engine may comprise a modular print head and an encoder that may determine the movement of the print head relative to a stationary media. When a printer is pressed against the media, the print head's burn line may be resting on the media. When the printer is stationary relative to the media, the encoder may not trigger the printing. Once PAYG is being slid or glided across the media, the encoder may start to rotate and then send a signal to a processor, causing the printer to start printing.
US10773535B2
An image recording apparatus for recording an image on a sheet includes a recording section which records the image on the sheet in a transport passage for transporting the sheet in a transport direction and multiple plates which are spaced apart from each other in a widthwise direction. These multiple plates include a first type of plate and a second type of plate. Plates of a first type of plate are configured to overlap a sheet when viewed in a direction perpendicular to the transport direction and the widthwise direction, while plates of the second type of plate do not.
US10773527B2
A printer includes a main body having a first opening through which a roll of paper can be inserted for installation within the main body and a second opening through which a roll of paper can be inserted for installation within the main body, a first cover configured to open and close the first opening, a second cover configured to open and close the second opening, a printing head attached to the first cover and configured to print an image on paper supplied from the roll of paper, and a roller attached to the second cover and configured to convey the paper from the roll of paper installed within the main body to the printing head. The paper is conveyed by the roller and printing is performed by the printing head when both the first and second covers are closed.
US10773514B2
A method for operating a device for printing hollow cylinder is provided. The device comprises a rotating segmented wheel with a plurality of printing cylinders arranged successively along the periphery of the device. A plurality of plate cylinders are provided in association with the segmented wheel. According to a printing process to be performed, a selected quantity of plate cylinders is thrown onto the segment wheel or is thrown off the segment wheel. In a first printing process, a first partial quantity of thrown-on plate cylinders transfers printing ink to a plurality of the printing blankets arranged on the segment wheel. At the end of the printing process, at least some of the plate cylinders, that were thrown on the segment wheel in the first printing process, are thrown off the rotating segment wheel. During constant uninterrupted rotation of the segment wheel, for the implementation of a second printing process, a second partial quantity of plate cylinders is thrown onto the segment wheel and respectively transfer printing ink to a plurality of the printing blankets arranged on the segment wheel. The respective printing forme of at least one plate cylinder involved in the first printing process, and uninvolved in the ongoing second printing process, is changed during the ongoing printing process.
US10773508B2
Peel ply for surface preparation and a method of surface preparation prior to adhesive bonding. A resin-rich peel ply is applied onto a curable, resin-based composite substrate, followed by co-curing. After co-curing, the composite substrate is fully cured but the matrix resin in the peel ply remains partially cured. When the peel ply is removed, a roughened, bondable surface with chemically-active functional groups is revealed. The composite substrate with the chemically-active, bondable surface may be bonded to another composite substrate to form a covalently-bonded structure.
US10773507B2
A method is provided for the preparation of a semifinished product made of fiber material with an upper side and with an underside prior to a wet-pressing process. The method includes following steps: arrangement of a semifinished product made of fiber material with the underside on a preparation area with a large number of suction apertures, application of a reduced pressure to the underside of the semifinished product by way of the suction apertures, and introduction of a flowable matrix material by way of the upper side of the semifinished product.
US10773501B2
Multilayered interlayers comprising stiff skin or outer layers and a soft core layer(s) are disclosed. The multilayered interlayers comprise: a first polymer layer (skin layer) comprising plasticized poly(vinyl butyral) resin; a second polymer layer (core layer) comprising a blend of two (or more) plasticized poly(vinyl butyral) resins having different residual hydroxyl content; and optionally a third polymer layer (skin layer) comprising plasticized poly(vinyl butyral) resin.
US10773500B2
A laminated composite article having a core component and laminate sheet. The laminate sheet is disposed and overlying at least a portion of the core component. The laminate sheet includes a wear layer and an ink layer. The laminate sheet includes UV absorbers. The UV absorbers are arranged and disposed to provide ink stability to the ink layer. Methods for forming the laminated composite article are also disclosed.
US10773494B2
Techniques, processes and structures are disclosed for providing markings on products, such as electronic devices. For example, the markings can be formed using physical vapor deposition (PVD) processes to deposit a layer of material. The markings or labels may be textual and/or graphic. The markings are deposited on a compliant layer that is disposed on a surface to be marked. The compliant layer is arranged to isolate the surface to be marked from the layer of material deposited using the PVD process.
US10773485B2
A composite glass pane with a through mounting hole. The composite glass pane having a first pane and a second pane that are bonded to one another via a thermoplastic intermediate layer and at least one passage that extends through the entire composite glass pane, wherein the edge of the passage is provided with a polymeric element formed in one piece having a through hole running through the passage.
US10773484B2
An apparatus comprises a composite sandwich panel, a seal, and a hinge. The composite sandwich panel has a first edge in a first over-crush edge region, wherein a thickness of the composite sandwich panel decreases within the first over-crush edge region in a direction towards the first edge. The seal is bonded to the first over-crush edge region of the composite sandwich panel and extending past the first edge. The hinge is connected to the composite sandwich panel such that an axis of rotation of the hinge is positioned over the first over-crush edge region of the composite sandwich panel.
