US10739956B2
A device executes a system tool for shutting down running applications. The system tool includes a media presentation module. While displaying a user interface of the system tool, the device detects a first trigger operation when the media presentation module operates in a first state that corresponds to a first level of computing resource footprint. In response to detecting the first trigger operation: the device executes an application-closing process, and continuously updates a progress of the application-closing process. After at least one running application has been shut down, the device operates the media presentation module in a second state that corresponds to a second level of computing resource footprint and that displays media information that is receive from the server, including allocating an amount of computing resources to operating the media presentation module in the second state based on an amount of resources freed up by closing applications.
US10739954B2
Apparatuses, computer readable mediums, and methods of co-browsing between a visitor and an operator are disclosed. The method may include on a condition that an event associated with a tab is received, handling the event. The method may include on a condition of receiving a user interface event or a webpage data update from the visitor, handling the user interface event or received webpage data update. Another method may include on a condition of an operator becoming active, sending webpage data regarding an active tab for visitors. The method may include receiving a webpage data update associated with the active tab from a first visitor. The method may include storing the webpage data update based on the first visitor and the active tab. The method may include sending an indication of the webpage data update to the operator with an indication of the active tab and of the first visitor.
US10739950B2
An electronic apparatus comprises a registration unit which registers a menu item in a menu having a hierarchical structure, and a display control unit which (i) displays a first-type item and a second-type item as options in a specific layer of the menu, (ii) performs control to display a first menu item in a menu in a lower layer below a layer of the first-type item, the first menu item being used to register a menu item in the same menu and to delete a registered menu item, and (iii) displays a second menu item in a menu in a lower layer below a layer of the second-type item, the second menu item being for deleting a registered menu item that is in the menu in the lower layer below the layer of the first-type item.
US10739949B2
A port expansion device is connected to a user interface terminal in an aircraft. The user interface terminal displays a first selection page designed to make it possible to select a peripheral system from among a first set of peripheral systems connected to the user interface terminal, so as to transfer graphical interface control to the selected peripheral system. A second set of peripheral systems are connected to the user interface terminal via control circuitry of the port expansion device, which emulates peripheral system behaviour. The control circuitry exports a name representative of a menu navigation action on the user interface terminal, and emulates a second selection page in the style of the first selection page generated by the user interface terminal, making it possible to select a peripheral system from among the second set of peripheral systems. The port expansion is thus performed transparently.
US10739946B2
A vehicular display device includes an image display device that is arranged in front of a driver in a vehicle and configured to display an image. The image displayed in an information display area of the image display device includes an information image displaying information according to a mode selected out of a plurality of modes, and a menu image in which a plurality of titles corresponding to the respective modes are arranged in a lateral direction of the image and for which switching is made between display and hidden-display. When an operating input to switch the modes is made while the menu image is hidden, the image display device displays the menu image, and performs animation display that changes a title displayed as active out of the titles from a title corresponding to a mode before change to a title corresponding to a mode after the change.
US10739945B2
Methods, systems, and media for navigating a user interface are provided. In some embodiments, methods for navigating a user interface is provided, the method comprising: causing a user interface to be presented including media identifiers that correspond media assets; causing the media identifiers to be arranged along a first direction; causing a first media identifier at a first position to be highlighted; causing a menu element to be presented at a first menu position associated with the first media identifier; receiving an instruction from a user input device to navigate to a next element along the first direction; causing a second media identifier next to the first position to be highlighted in response to receiving the instruction; causing the menu element to be presented at a second menu position associated with the second media identifier; and inhibiting presentation of the menu element at the first menu position.
US10739941B2
The paper discloses a system including a multi-source content acquisition engine configured to provide an instruction to launch an editor window to display a set of selectable content from user-generated content generated by a plurality of remote sources and stored in a content datastore. The system includes a multi-source content selection engine configured to identify a set of selected content from the set of selectable content. The system includes an integrated content arrangement engine configured to arrange the set of selected content into a multi-sourced journal content sequence. The system includes a layer integration engine configured to apply a layer from the layer datastore to a portion of the multisourced journal content sequence. The system includes a multi-source content launch engine configured to provide an instruction to display an integrated multi-sourced journal content sequence including the multi-sourced journal content sequence and the layer in the editor window.
US10739936B2
Systems and methods for digitally drawing on virtual 3D object surfaces using a 3D display system. A 3D drawing mode may be enabled and a display screen of the system may correspond to a zero parallax plane of a 3D scene that may present a plurality of surfaces at non-zero parallax planes. User input may be received at a location on the display screen, and in response, a surface may be specified, rendered, and displayed at the zero parallax plane. Further, additional user input on the display screen may be received specifying drawing motion across the rendered and displayed surface. The drawing motion may start at the location and continue across a boundary between the surface and another contiguous surface. Accordingly, in response to the drawing motion crossing the boundary, the contiguous surface may be rendered and displayed at the zero parallax plane along with results of the drawing motion.
US10739932B2
Existing content such as books are reorganized and condensed as electronic books for display on a mobile computing device. The electronic books have a hierarchical structure. A user interacts with the content of the book by way of a touch screen of the mobile computing device. The navigation may be non-linear in nature and the book is reconstructed as a set of primary ideas, supporting ideas, stacks of cards for the supporting ideas, and individual cards comprising elements and commentary from or about the book.
US10739931B2
A touch sensor includes a substrate, sensing electrodes (SEs), and sensing lines (SLs). The substrate includes a sensing area (SA) and a peripheral area outside the SA. The SEs overlap the SA. The SLs overlap the peripheral area, are respectively connected to the SEs, and include first SLs (FSLs) alternatingly arranged with second SLs (SSLs). Each of the SLs includes: a first metal layer (FML) on the substrate; a first insulating layer (FIL) on the FML and including a first contact hole (FCH) exposing the FML; and a second metal layer (SML) on the FIL and connected to the FML through the FCH. A width of the FML of each of the FSLs is different from a width of the FML of each of the SSLs. A width of the SML of each of the FSLs is different from a width of the SML of each of the SSLs.
US10739930B2
A method for manufacturing a display substrate includes: providing a substrate; forming a film layer and a photoresist layer to be patterned on the substrate; exposing and developing the photoresist layer to form a photoresist pattern including a first photoresist pattern and a second photoresist pattern, the first photoresist pattern corresponding to a film layer pattern to be formed, and the second photoresist pattern being located on at least two opposite sides of the first photoresist pattern, and spaced apart from the first photoresist pattern; wet-etching the film layer to be patterned so that a film layer between the first photoresist pattern and the second photoresist pattern is etched, a film layer under the second photoresist pattern being detached from the substrate, and a film layer under the first photoresist pattern forming the film layer pattern.
US10739896B2
A method of inputting user commands, and an electronic apparatus using the same. A method of inputting user commands includes setting a function of an apparatus implemented with a touch screen based on a pressure level input to the apparatus, and if the touch is sensed after setting the function of the apparatus, executing the set function based on the touch. Accordingly, user commands can be input using touch and pressure.
US10739891B2
A display device including a array substrate, at least one connection board, at least one display control circuit, at least one touch control circuit, a control board, and a number of wires is provided. An upper surface of the array substrate has a normal direction. The connection board is electrically connected to the array substrate. The display control circuit is electrically connected to the array substrate. The touch control circuit is electrically connected to the array substrate. The control board is electrically connected to the connection board. A portion of the wires connected to the touch control circuit at least partially overlap a portion of the wires connected to the display control circuit along the normal direction.
US10739886B2
The present disclosure provides a touch panel and a touch display device, in which the touch panel includes a printed circuit board on which a connecting portion is provided and a touch module including a to-be-connected area for connecting with the printed circuit board. The to-be-connected area is provided with a metal film layer therein. The to-be-connected area of the touch module is press fitted with the printed circuit board, and the connecting portion of the printed circuit board is configured to: when the to-be-connected area of the touch module is press fitted with the printed circuit board, the connecting portion is in contact with the metal film layer. The touch panel of the present disclosure has the advantages that the manufacture process can be simplified, the manufacture time and the manufacture and maintenance costs can be saved.
US10739882B2
An electronic device may include a display. The display may be formed by an array of light-emitting diodes mounted to the surface of a substrate. The substrate may be a silicon substrate. Circuitry may be located in spaces between the light-emitting diodes. Circuitry may also be located on the rear surface of the silicon substrate and may be coupled to the array of light-emitting diodes using through-silicon vias. The circuitry may include integrated circuits and other components that are attached to the substrate and may include transistors and other circuitry formed within the silicon substrate. Touch sensor electrodes, light sensors, and other components may be located in the spaces between the light-emitting diodes. The substrate may be formed from a transparent material that allows image light to reach a lens and image sensor mounted below the substrate.
US10739881B2
The present disclosure discloses a method for manufacturing a display panel, a system for manufacturing a display panel and a display panel. The display panel includes a substrate lining and a substrate assembly, the substrate lining including a U-shaped connecting portion, a first supporting portion and a second supporting portion. The method includes aligning the first end of the substrate assembly and the first supporting portion of the substrate lining, pressing the first end of the substrate with the first supporting portion of the substrate lining, rotating the substrate lining to laminate the U-shaped connecting portion with a corresponding position of the substrate assembly, and pressing the position of the substrate assembly corresponding to the second supporting portion in the substrate lining with the second supporting portion in the substrate lining. This method may increase the percentage of the display area of the display panel.
US10739877B2
The present invention provides a mobile terminal comprising: a main body; a display unit which is formed on one side of the main body and is for outputting text information; a touch detection unit which comprises a first touch sensor, for detecting a first touch input and formed on the one side of the main body, and a second touch sensor, for detecting a second touch input and formed on the other side facing the one side, so as to change the text information; and a control unit which is for setting a selected area among the text information, on the basis of the first and second touch inputs being detected by means of the touch detection units; and for activating an edit mode for editing the selected area.
US10739871B2
A wireless power transmission system may include a wireless power transmitting device such as a tablet computer and a wireless power receiving device such as a computer stylus. A wireless power transmitting capacitor electrode may be formed in the tablet computer. A wireless power receiving capacitor electrode may be formed in the computer stylus. The transmitting capacitor electrode may be driven by a drive signal having a frequency of 900 MHz or greater to produce wireless power. The wireless power may be transmitted from the transmitting capacitor electrode to the receiving capacitor electrode on the stylus via near field capacitive coupling. The transmitting and receiving capacitor electrodes may each include conductive traces on dielectric substrates. The conductive traces may follow meandering paths to maximize the possible capacitive coupling efficiency between the capacitor electrodes and thus the end-to-end charging efficiency of the wireless power transmission system.
US10739866B2
A method, system and computer program product for controlling a digital stylus are disclosed. In an embodiment, the method comprises receiving an indication that a digital stylus will be used in connection with a computing device, receiving an indication from a wearable device how the digital stylus should be used on the computing device, and executing the indication from the wearable device on the computing device. In an embodiment, the receiving an indication from a wearable device includes receiving an indication from the wearable device for determining specified characteristics of the digital stylus, and the executing the indication from the wearable device includes executing the specified characteristics of the digital stylus on the computing device. In an embodiment, the executing the indication from the wearable device includes executing the indication from the wearable device in different ways depending on a defined context of the digital stylus.
US10739862B2
During control of a user interface via free-space motions of a hand or other suitable control object, switching between control modes can be facilitated by tracking the control object's movements relative to, and its penetration of, a virtual control construct (such as a virtual surface construct). The position of the virtual control construct can be updated, continuously or from time to time, based on the control object's location.
US10739860B2
[Object] An object of the present technology is to provide a haptic-feedback presenting apparatus, a haptic-feedback presenting system, and a haptic-feedback presenting method capable of presenting information mapped in space without vision and audition.[Solving Means] A haptic-feedback presenting apparatus according to the present technology includes a mapping-information acquisition part, a region detection part, and a haptic-feedback arithmetic part. The mapping-information acquisition part acquires mapping information that is information mapped in space. The region detection part sets a detection-target region, and determines whether or not the mapping information included in the detection-target region is a threshold or more. The haptic-feedback arithmetic part calculates a haptic feedback to be presented to a user on the basis of a determination result from the region detection part.
US10739858B2
The purpose is to provide a tactile information conversion device, a tactile information conversion method, and a tactile information conversion program, which are usable for general purposes by presenting or sensing an arbitrary tactile feeling. In order to provide tactile information to an output unit capable of outputting physical quantities including electricity, force, temperature, vibration, and/or time and space, at least two or more of the physical quantities are selected according to a tactile feeling to be presented, tactile information for presenting the predetermined tactile feeling is generated based on the physical quantities that have been selected, and the tactile information that has been generated is output to the output unit.
US10739856B2
To provide a structure capable of causing a user to perceive a desired tactile stimulus more reliably. A control device including: an information acquisition unit configured to obtain first information regarding a tactile stimulus transferred from a first tactile stimulus generation source and second information regarding a tactile stimulus which a user is caused to perceive; and a control unit configured to control output of a tactile stimulus of a second tactile stimulus generation source different from the first tactile stimulus generation source on a basis of the first information and the second information. Further, a control method using a processor and a computer system program.
US10739854B2
A terminal and a touch response method and device are provided. The terminal includes: a screen cover plate comprising a display area part and a key area portion, a touch key is formed in the key area portion; a touch sensor arranged below the touch key; a pressure sensor arranged below the touch key; and a processing chip electrically connected with the touch sensor and the pressure sensor respectively.
US10739851B2
A device (1300) adapted to be worn by a user is disclosed, comprising an optical element, a light source and a sensor. The optical element is adapted to be arranged in front of an eye (1312) of the user and formed of a light-transmitting material allowing the user to see through the optical element, wherein the light source is arranged on the optical element and adapted to illuminate at least a part of the eye of the user. Further, the sensor is adapted to capture light which has been emitted from the light source and reflected on the eye. A system for is also disclosed, comprising such a device and a processor adapted to determine a gaze direction of the user based on the light captured by the sensor.
US10739847B2
A determination can be made as to whether a user of an augmented reality device is within a threshold distance from a configurable physical apparatus including at least one display configured to emit light. Responsive to determining that the user is within the threshold distance from the configurable physical apparatus, a communication link can be established between the augmented reality device and a controller of the configurable physical apparatus. The controller can be initiated to change the configurable physical apparatus from a first configuration to a second configuration. In the first configuration the at least one display can visually depict textures causing the physical apparatus to look like a first type of ceiling or a first type of floor. In the second configuration the at least one display can visually depict textures causing the physical apparatus to look like a second type of ceiling or a second type of floor.
US10739839B2
Disclosed are systems and methods for efficient power management for storage devices. A method includes receiving a request to transition a flash memory to a first stand-by mode, wherein the flash memory comprises a plurality of dies. The method also includes causing one or more guard dies of the plurality of dies to transition to the first stand-by mode while causing one or more other dies of the plurality of dies to transition to a second stand-by mode, wherein the second stand-by mode is configured to consume less power than the first stand-by mode. The method also includes receiving an input/output (I/O) request for the flash memory. The method also includes causing the I/O request to be performed on the one or more guard dies that are in the first stand-by mode but not in the second stand-by mode.
US10739836B2
In one embodiment, an apparatus includes: at least one processing circuit; at least one array associated with the at least one processing circuit; a power controller to manage power consumption of the apparatus; and a fabric bridge coupled to the power controller. The fabric bridge and power controller may be configured to implement a handshaking protocol to enable the fabric bridge to receive data from the at least one array via a sideband communication path and send the data to a system memory coupled to the apparatus via a primary communication path, prior to entry of the apparatus into a first low power state. Other embodiments are described and claimed.
US10739826B1
Embodiments of keyboard deployment for multi-form factor Information Handling Systems (IHSs) are described. In an embodiment, a method may include engaging an actuator of an IHS, where the IHS comprises a first display coupled to a second display via a hinge, and where a keyboard is coupled to a backside of the second display; and deploying the keyboard.
US10739819B2
A wearable smart device is configured to provide wireless and cellular data access through position- and orientation-adjustable touchscreens, which may be flexible or rigid and may be of a variety of different screen compositions. The device includes a wristband, a primary touchscreen, a secondary touchscreen, a swiveling mechanism, a first ratcheting mechanism, and a controller. The wristband enables a user to connect the present invention to the user's body, especially around the user's wrist. The primary touchscreen provides the user with the ability to interact with the device through touch. The secondary touchscreen also allows the user to further interact with the device. The swiveling mechanism enables the primary touchscreen to rotate upon the wristband. The first ratcheting mechanism enables adjustment of the secondary touchscreen relative to the primary touchscreen. The controller accepts electrical inputs and returns electrical output signals. A portable power supply is positioned offset from the controller.
US10739809B2
An automotive vehicle includes a body having a passenger compartment and at least one pedal box for controlling vehicle acceleration or braking. The pedal box is movably coupled to an interior structural point disposed within the passenger compartment and movable between first and second positions with respect to the structural point. At least one pedal, actuatable by an occupant, is coupled to the pedal box. The vehicle additionally includes an actuator operably coupled to the pedal box and configured to selectively move the pedal box between the first position and the second position. The vehicle further includes at least one controller. The controller is configured to, in response to satisfaction of a first operating condition, control the actuator to move the pedal box to the first position, and, in response to satisfaction of a second operating condition, control the actuator to move the pedal box to the second position.
US10739802B2
A low dropout, LDO, voltage regulator comprising: an LDO input configured to receive an input voltage signal; an LDO output configured to output an output voltage signal; an error amplifying circuit, which is configured to receive a reference signal and a feedback signal associated with the output voltage signal, the error amplifying circuit being further configured to output an error signal; an output stage, which is configured to receive the error signal and output a control signal; and an output device, which is connected to the LDO input and configured to provide the output voltage signal and which is controlled by the control signal for regulating the output voltage signal; wherein the output stage is connected to the input voltage for receiving an adaptive bias current.
US10739793B2
A unmanned aerial vehicle (UAV) includes a body with plurality of motors, a motor controlling circuit, a microprocessor for controlling the flight state of the UAV, a plurality of motion sensors, and a capacitive touch sensor incorporated into a battery. When the user grasps the UAV by the battery, the touch sensor is activated and the microprocessor alters the flight state of the UAV.
US10739786B2
A system to use submaps to control operation of a vehicle is disclosed. A storage system may be provided with a vehicle to store a collection of submaps that represent a geographic area where the vehicle may be driven. A programmatic interface may be provided to receive submaps and submap updates independently of other submaps.
US10739784B2
Various embodiments disclose a device with one or more processors which may be configured to translate a radio detection and ranging (RADAR) reference depth map into depth information in at least one image plane of at least one camera, to form a three-dimensional RADAR depth image. The 3D RADAR depth image includes a depth estimate of each pixel. The one or more processors may also be configured to initialize a RADAR-aided visual inertial odometer based on the depth estimates from the RADAR reference depth image to track the device position.
US10739783B2
A processor implemented image processing method includes recognizing a target object in a first frame of an input image; adjusting an exposure of a second frame of the input image based on a brightness of the target object; and generating a synthesized image by synthesizing the first frame and the second frame.
US10739782B2
Systems and methods are provided for navigating an autonomous vehicle. In one implementation, a system includes a processing device programmed to receive a plurality of images representative of an environment of the host vehicle. The environment includes a road on which the host vehicle is traveling. The at least one processing device is further programmed to analyze the images to identify a target vehicle traveling in a lane of the road different from a lane in which the host vehicle is traveling; analyze the images to identify a lane mark associated with the lane in which the target vehicle is traveling; detect lane mark characteristics of the identified lane mark; use the detected lane mark characteristics to determine a type of the identified lane mark; determine a characteristic of the target vehicle; and determine a navigational action for the host vehicle based on the determined lane mark type and the determined characteristic of the target vehicle.
US10739780B1
Aspects of the disclosure relate to an autonomous vehicle that may detected other nearby vehicles and identify them as parked or unparked. This identification may be based on visual indicia displayed by the detected vehicles as well as traffic control factors relating to the detected vehicles. Detected vehicles that are in a known parking spot may automatically be identified as parked. In addition, detected vehicles that satisfy conditions that are indications of being parked may also be identified as parked. The autonomous vehicle may then base its control strategy on whether or not a vehicle has been identified as parked or not.
US10739778B2
A method for controlling a trajectory planning process of an ego-vehicle includes the following steps: determining a longitudinal movement of the ego-vehicle, the longitudinal movement including a speed of the ego-vehicle; determining a longitudinal movement of an object, the longitudinal movement including a speed of the object; calculating a target trajectory of the object on the basis of a predicted trajectory of the object; calculating an end time of a maneuvering process of the ego-vehicle, the end time of the maneuvering process being a point in time at which a differential speed between the ego-vehicle and the object is dissipated; calculating a distance between a position of the ego-vehicle and the position of a third-party vehicle with respect to the calculated target trajectory at the calculated end time of the maneuvering process of the ego vehicle; and if the calculated distance of the ego-vehicle at the calculated end time of the maneuvering process equals a specified threshold or falls below a specified threshold: setting the specified speed of the object as the target speed of the ego-vehicle and transmitting the target speed to the trajectory planning process in order to calculate a following trajectory for the ego-vehicle.
US10739776B2
According to one aspect, an autonomous vehicle policy generation system may include a state input generator generating a set of attributes associated with an autonomous vehicle undergoing training, a traffic simulator simulating a simulation environment including the autonomous vehicle, a roadway associated with a number of lanes, and another vehicle within the simulation environment, a Q-masker determining a mask to be applied to a subset of a set of possible actions for the autonomous vehicle for a time interval, and an action generator exploring a remaining set of actions from the set of possible actions and determining an autonomous vehicle policy for the time interval based on the remaining set of actions and the set of attributes associated with the autonomous vehicle.
US10739774B2
According to one aspect, keyframe based autonomous vehicle operation may include collecting vehicle state information and collecting environment state information. A size of an object within the environment, a distance between the object and the autonomous vehicle, and a lane structure of the environment through which the autonomous vehicle is travelling may be determined. A matching keyframe model may be selected based on the size of the object, the distance from the object to the autonomous vehicle, the lane structure of the environment, and the vehicle state information. Suggested limits for a driving parameter associated with autonomous vehicle operation may be generated based on the selected keyframe model. The autonomous vehicle may be commanded to operate autonomously according to the suggested limits for the driving parameter.
US10739768B2
A system including a controller configured to, in each sampling period, minimize a distance of the autonomous vehicle from a target path by solving a constrained control problem, input sensor values and estimators that are calculated based on the sensor values and dynamic models and record the sensor values and the estimators in a memory of the controller, incorporate the sensor values and the estimators into conditions for minimizing the distance of the autonomous vehicle from the target path associated with the constrained control problem, map the conditions for minimizing the distance of the autonomous vehicle from the target path to a non-smooth system using Fischer-Burmeister function, smooth the non-smooth system and apply Newton method iterations to the smoothed system in order to converge on a solution, and issue commands including a steering command that control actuators of the autonomous vehicle based on the solution.
US10739759B2
A flow meter, and related system and method are provided. The flow meter includes a coupler, a support member, an image sensor, a valve, and one or more processors. The coupler is adapted to couple to a drip chamber. The support member is operatively coupled to the coupler. The image sensor has a field of view and is operatively coupled to the support member. The image sensor is positioned to view the drip chamber within the field of view. The one or more processors are operatively coupled to the image sensor to receive image data therefrom and to the actuator to actuate the valve. The one or more processors are configured to estimate a flow of fluid through the drip chamber and to actuate the valve to control the flow of fluid through the drip chamber to achieve a target flow rate.
US10739754B2
The present disclosure is directed toward a method for monitoring health of a machining tool operable in a machining state to form a workpiece and a non-machining state. The method includes determining whether a machine health routine is to be performed based on a machine health record stored by the control system, and retrieving a non-machining cyclic schedule, in response to the machine health routine having to be performed, where the non-machining cyclic schedule defines a timetable for performing one or more maintenance routines. The method further includes identifying a primary maintenance routine from among the one or more maintenance routines based on the non-machining cyclic schedule, and scheduling the machine health routine with the primary maintenance routine.
US10739752B2
Computer-based methods and system perform root-cause analysis on an industrial process. A processor executes a hybrid first-principles and inferential model to generate KPIs for the industrial process using uploaded process data as variables. The processor selects a subset of the KPIs to represent an event occurring in the industrial process, and divides the selected data into time series. The system and methods select time intervals from the time series based on data variability and perform a cross-correlation between the loaded process variables and the selected time intervals, resulting in a cross-correlation score for each loaded process variable. Precursor candidates from the loaded process variables are selected based on the cross-correlation scores, and a strength of correlation score is obtained for each precursor candidate. The methods and system select root-cause variables from the selected precursor candidates based on the strength of correlation scores, and analyze the root-cause of the event.
US10739751B2
A spot welding-type system is provided adapted to facilitate evaluating a rechargeable battery. The system includes first and second electrodes to contact the rechargeable battery. The first electrode includes a first contact surface to facilitate inducing an internal short circuit within the rechargeable battery during operation of the spot welding-type system, and the second electrode includes a second contact surface to contact the rechargeable battery. The first and second contact surfaces are dissimilar contact surfaces, and the second contact surface is larger than the first contact surface. The system with the rechargeable battery disposed between the first and second contact surfaces produces, in operation, a localized pressure on, and a localized heating of, the rechargeable battery in a spot-sized region where the first contact surface contacts the rechargeable battery to facilitate generating and evaluating a potential internal short circuiting of the rechargeable battery.
US10739736B2
An asset class type of a new asset is predicted or determined based upon an evaluation of time series data from the new asset. A predicted asset type is used to identify sensors of the new asset to use for data collection. Using the readings of selected sensors from the new asset, states of the new asset are obtained. The duration at least one of these states of the new asset is determined. This information can be subsequently used to optimize the performance of the new asset.
US10739721B2
A cartridge detachably mountable to a main assembly of an image forming apparatus includes a photosensitive drum; a discharging path for permitting movement of a developer removed from the drum, the discharging path including a developer discharge opening and a movable portion through which the developer is movable and which is movable between a retracted position in an upstream side with respect to a developer moving direction through the discharge opening and a advanced position in a downstream side with respect to the developer moving direction; and a sealing portion for closing the discharging path by contacting the movable portion at a position different from that of the discharge opening.
US10739719B2
A photoconductive layer in an image forming apparatus is refreshed. A first refreshing cycle is performed, including applying, at a first refresh unit, a first refresh voltage to the photoconductive layer and applying, at a second refresh unit, a second refresh voltage to the photoconductive layer. A second refreshing cycle is performed, including applying, at the first refresh unit, a third refresh voltage to the photoconductive layer, the third refresh voltage being higher than the first refresh voltage and higher than the second refresh voltage. Each of the first and second refreshing cycles electrically bias the photoconductive layer to a refresh polarity opposite to a print polarity applied during a print routine of the image forming apparatus.
US10739717B2
There is provided an image forming apparatus that includes a color image former that forms a color image with a plurality of process color toners, a spot color image former that forms a spot color image with a spot color toner, a transfer unit that transfers the formed color image and the formed spot color image onto a recording material, a fixing unit that fixes the transferred color image and the transferred spot color image onto the recording material, and a hardware processor that selects a first mode or a second mode depending on whether or not a type of the recording material and an amount of toner to be attached onto the recording material satisfy a predetermined condition. The number of times of image transfer and fixation onto an identical surface of the recording material is two or more predetermined times in the first mode. The number of times of image transfer and fixation onto an identical surface of the recording material is less than the predetermined times in the second mode. When images are formed on both surfaces of the recording material, the predetermined condition differs between a first surface and a second surface of the recording material.
US10739712B2
Provided is a fixing member having an outer surface including excellent toner releasability and excellent scratch resistance, wherein the fixing member has a base material, an elastic layer, and a release layer in this order, the release layer including a tetrafluoroethylene/perfluoroalkyl vinyl ether copolymer, and has a loss tangent at a frequency of 10 Hz and 180° C. of 5.0×10−2 or more and 3.0×10−1 or less.
US10739707B2
A replacement endless belt for an image heating device for heating an image on a recording material includes an endless base layer; a parting layer provided on an outer peripheral surface of the base layer; and a lubricant applied on at least a circumferentially partial area of an inner surface, except for predetermined regions from opposite ends of the endless belt.
US10739706B2
A transfer surface of an intermediate transfer member is treated using an electrical discharge surface treatment. The intermediate transfer member is comprised in a printing apparatus.
US10739700B2
An image forming apparatus includes an intermediate transfer belt, a density sensor, a cleaning device and a density correction unit. The intermediate transfer belt carries a calibration toner image. The density sensor detects a density of the calibration toner image that passes at a predetermined position. The cleaning device contacts to a part of the intermediate transfer belt in a primary scanning direction, and removes from the intermediate transfer belt the calibration toner image that passed at the predetermined position. The density correction unit performs density correction of a printing toner image in the primary scanning direction. Further, the density correction unit changes a strength of the density correction for a contact range to which the cleaning device contacts on the intermediate transfer belt, the strength changed in accordance with the number of times of a calibration process.
US10739691B2
An electrostatic image developing toner includes toner base particles, wherein the toner base particles contain: an amorphous polyester resin; a crystalline resin; and o-acetoacetaniside, and the content of the o-acetoacetaniside in the toner base particles is 0.1 ppm by mass or more and 200 ppm by mass or less.
US10739689B2
An electrostatic charge image developer contains a carrier including a core and, on the core, a silicone resin-containing layer serving as a lower layer, and an acrylic resin-containing layer serving as an upper layer, or a carrier including a silicone resin-containing core and an acrylic resin-containing layer on the silicone resin-containing core; strontium titanate particles having an average primary particle size of 20 nm or more and 100 nm or less; and a toner. The percentage of a silicone resin exposed on a surface of the carrier is 0.5 area % or more and 20 area % or less.
US10739686B2
The present invention allows more freely setting of the polarization direction of illumination light on an illumination surface of an exposure device. A beam transmission system (121) that transmits, to an exposure device (130), a linearly polarized optical beam (L) output from a free electron laser device (10) includes: an optical beam splitting unit (50) configured to split the optical beam (L) into a first optical beam (L1) and a second optical beam (L2); and a first polarization direction rotating unit (51) configured to rotate the linear polarization direction of the first optical beam (L1).
US10739685B2
Photoresist layers are exposed to an exposure beam by using an exposure tool assembly, wherein the photoresist layers coat semiconductor substrates and wherein for each exposure a current exposure parameter set is used that includes at least a defocus value and an exposure dose. The exposed photoresist layers are developed, wherein resist patterns are formed from the photoresist layers. Feature characteristics in the resist patterns and/or in substrate patterns derived from the resist patterns are measured. The current exposure parameter set is updated in response to deviations of the measured feature characteristics from target feature characteristics. De-corrected feature characteristics of hypothetical resist patterns are estimated, which would be formed without updating the exposure parameter set. In response to information obtained from the de-corrected feature characteristics the measurement strategy for the feature characteristics may be changed or the current exposure parameter set may be updated.
US10739684B2
In immersion lithography after exposure of a substrate is complete, a detector is used to detect any residual liquid remaining on the substrate and/or substrate table.
US10739681B2
An image exposure device (10) includes an image display device (20) having a pixel (21), a photosensitive recording medium support portion that supports a photosensitive recording medium (40) in which an image of the image display device (20) is recorded in a state in which an exposure surface (40A) of the photosensitive recording medium (40) faces the image display device (20), a collimation portion (50) that is provided between the image display device (20) and the photosensitive recording medium (40) and makes light from the pixel (21) into parallel light, and an absorption layer (60) that is provided between the image display device (20) and the photosensitive recording medium (40) and has a light transmittance for the light from the pixel (21) of 50% or less.
US10739676B2
In an alignment mark of an embodiment, a first pattern has a periodic structure in a first direction on a surface of an original or a surface of a substrate and extends in a second direction, and a second pattern has a periodic structure in a third direction on the surface of the original or the surface of the substrate and extends in a fourth direction. The first direction and the third direction are parallel to each other. A period in the first direction of the periodic structure of the first pattern is equal to a period in the third direction of the periodic structure of the second pattern. At least one of the first pattern and the second pattern has a periodic structure in a fifth direction orthogonal to the first direction and the third direction on the surface of the original or the surface of the substrate. At least one of the second direction and the fourth direction is oblique with respect to the fifth direction.
US10739675B2
An apparatus and method for a dispenser with nozzles configured to eject lines of droplets of formable material onto a substrate in response to ejection signals. The fluid dispenser dispenses a first line of ejected droplets of formable material onto a first location on the substrate. A line camera generates camera signals that are representative of the first line of ejected droplets. The camera signals are analyzed to identify malfunctioning nozzles. The fluid dispenser dispenses a second line of ejected droplets of formable material onto a second location on the substrate that compensates for the one or more malfunctioning nozzles.
US10739671B2
In a method of manufacturing a photo mask, a resist layer is formed over a mask blank, which includes a mask substrate, a phase shift layer disposed on the mask substrate and a light blocking layer disposed on the phase shift layer. A resist pattern is formed by using a lithographic operation. The light blocking layer is patterned by using the resist pattern as an etching mask. The phase shift layer is patterned by using the patterned light blocking layer as an etching mask. A border region of the mask substrate is covered with an etching hard cover, while a pattern region of the mask substrate is opened. The patterned light blocking layer in the pattern region is patterned through the opening of the etching hard cover. A photo-etching operation is performed on the pattern region to remove residues of the light blocking layer.
US10739665B2
A method and system for using laser-induced structures to direct light to exit the bottom of a leaky mode device, and further to divide leaky mode light into multiple orders, and to implement one or more pulsing/strobing patterns such that a field of view is increased for a viewer, or the view zone is increased for a viewer. A leaky mode device may comprise a substrate, a surface acoustic wave (“SAW”) transducer, a waveguide having a higher refractive index than the substrate, an input region for input light, and laser induced structures such as grating. The SAW transducer may be positioned on a top surface of the substrate, and may be configured to emit a SAW wave to propagate across the substrate. The waveguide may be positioned below the SAW. The input wave region may be configured to couple light onto the waveguide. When light is coupled onto the waveguide, the refractive index may change such that the light in the waveguide exits the waveguide as leaky mode light and interacts with the laser-induced grating, which is below the waveguide. The laser-induced grating is configured to divide the leaky mode light into multiple orders, each bent at a different angle.
US10739664B2
An optical modulator includes: a bottom substrate layer, having a first surface; a traveling-wave electrode, being disposed on the first surface of the bottom substrate layer and including a plurality of ground electrodes and a plurality of signal electrodes between the ground electrode; an optical waveguide disposed inside the bottom substrate layer; and a shield layer, including a substrate and a metal layer, the substrate covering at least a portion of the traveling-wave electrode and the metal layer being disposed on the surface of the substrate facing away from the traveling-wave electrode. Each of the ground electrodes is electrically connected to the metal layer to provide electromagnetic shielding for the signal electrodes between the ground electrodes.
US10739660B2
An article includes a transparent non-conducting layer, wherein a thickness of the transparent non-conducting layer continuously decreases in a first direction; and a transparent conducting layer on the transparent non-conducting layer, wherein a thickness of the transparent conducting layer continuously decreases in a direction opposite to the first direction. A thickness of the article is substantially uniform. A sheet resistance, Rs, to a flow of electrical current through the transparent conducting layer, varies as a function of position in the transparent conducting layer. A ratio of a value of maximum sheet resistance, Rmax, to a value of minimum sheet resistance, Rmin, in the transparent conducting layer is at least 1.5.
US10739654B2
The present application provides an array substrate including an array layer, a first insulating layer, a second insulating layer, and a first indium tin oxide (ITO) layer. The array layer includes first thin film transistors and second thin film transistors, the first ITO layer electrically connected to the first thin film transistors, and a second ITO layer and a polymer dispersed liquid crystal layer are further disposed between the first insulating layer and the second insulating layer, the second ITO layer electrically connected to the second thin film transistors and electrically insulated from the first thin film transistors.
US10739651B2
Used herein are two or more switchable variable birefringence liquid crystal devices, in combination with a passive retarder, to produce a device that switches between two retardation values. The device preserves the normal-incidence retardation in each of two voltage states over a broad range of incidence angles using a novel self-compensation scheme. According to one embodiment of this design, the retardation in the thickness direction remains zero in both the unenergized and fully energized states.
US10739637B2
In a semi-transmission liquid crystal display device, two resist masks are required to form a reflective electrode and a transparent electrode; therefore, cost is high. A transparent electrode and a reflective electrode which function as a pixel electrode are stacked. A resist pattern which includes a region having a thick film thickness and a region having a thinner film thickness than the aforementioned region is formed over the reflective electrode by using a light exposure mask which includes a semi-transmission portion. The reflective electrode and the transparent electrode are formed by using the resist pattern. Therefore, the reflective electrode and the transparent electrode can be formed by using one resist mask.
US10739636B2
The present application relates to a polarizing plate and a liquid crystal display device including the same.
US10739635B2
The present disclosure provides a display panel and a display device. The display panel includes a display substrate and a liquid crystal lens provided at a light exiting surface side of the display substrate. The display substrate includes a first base body and a plurality of pixel units provided on the first base body, and each of the plurality of pixel units includes an inorganic light-emitting diode. The liquid crystal lens includes a plurality of lens units which are arranged to have a one-to-one correspondence to the plurality of pixel units, and configured to adjust directions of light emitted from the inorganic light-emitting diodes of the plurality of pixel units, respectively.
US10739631B2
A liquid crystal writing device with enhanced line acuity includes the following features. Included is a front writing surface. A liquid crystal layer includes a dispersion of cholesteric liquid crystal and polymer, wherein a reflectance of the cholesteric liquid crystal changes in response to pressure applied to the front writing surface so as to form an image on the liquid crystal layer. The liquid crystal layer is disposed between electrically conductive layers. A second of the electrically conductive layers is more distal from the front writing surface than a first of the electrically conductive layers is from the front writing surface. A backing supports the pressure applied to the front writing surface. An adhesive layer is disposed between the second of the electrically conductive layers and the backing. A line acuity of the image has a value of not more than 3.0 determined according to the Line Acuity Measurement Method of this disclosure.
US10739630B2
A touch display panel and a touch display device are provided. The touch display panel, comprising an array substrate and a color filter substrate are cell-assembled, and a liquid crystal layer positioned between the array substrate and the color filter substrate. The array substrate includes a first substrate, a black matrix layer, a touch sensing layer, a first electrode layer and a pixel electrode layer are sequentially positioned, the pixel electrode layer is nearby the liquid crystal layer, the first substrate layer is positioned on a side of the pixel electrode which far away the liquid crystal layer. The touch display panel using the first substrate for controlling the touch display panel displays image while touch, the touch electrode field and driving electrode file in the touch display panel are not effect to each other, such that avoids to decrease resolution of touch display panel.
US10739629B2
A display panel and a display device, including a first substrate and a second substrate arranged opposite each other and spaced apart from each other, and a main spacer and a sub-spacer arranged between the first substrate and the second substrate, with bottom ends of both the main spacer and the sub-spacer arranged at the first substrate. In this display panel, by providing a part of a surface of the second substrate with a transparent conductive layer, the main spacer is able to directly press against the transparent conductive layer. By defining a groove in the second substrate with an opening thereof opposite the sub-spacer, a free end of the sub-spacer can be inserted into the groove when being applied with a supporting force. Thus, a step difference between the two spacers can increase by a thickness of the transparent conductive layer and a depth of the groove.
US10739626B2
Provided are devices and methods capable of electronically controlling and varying aperture diameters or diffracting light. The method provides a solid-state device made up of a transparent bottom electrode (TBE), a layer of liquid crystal (LC) material overlying the TBE, and a field of selectively engageable transparent top electrodes (TTEs). Light incident to the TTEs is accepted and a voltage differential between one or more selected TTEs and the TBE. As a result, an optically transparent region is created in the LC material interposed between the selected TTEs and the TBE. Depending on the arrangement of the TTEs and their size respective to the wavelength of the incident light, the light is either transmitted through an aperture or diffracted.
US10739623B2
The invention relates to a waveguide comprising a substrate (1) on which a layer stack (2) of at least two layer formations (3a, 3b) is arranged, each layer formation (3a, 3b) having at least one transparent dielectric layer (3a1, 3b2), in particular with a higher refractive index than the substrate (1). A structure which influences light propagation, in particular a structure (4) which extends in a layer-like manner, at least in some regions, is arranged between two adjacent layer formations (3a, 3b), the position of the structure (4) in the layer stack corresponding to a node position of a waveguide mode which can be guided in the waveguide and has at least one, preferably exactly one node (5a). The waveguide comprises at least one means for at least temporarily changing the position of the node (5a) of a guided waveguide mode and the structure (4) relative to each other. The invention also relates to a display consisting of at least one such waveguide and to a method for coupling light out of a waveguide, wherein the light is propagated as a waveguide mode with at least one node, the node position of which corresponds to the position, in the waveguide, of a structure influencing light propagation, and wherein the relative position of the node of the waveguide mode and the structure is at least temporarily shifted, in particular by shifting the node relative to the structure or by shifting the structure relative to the node.
US10739622B2
Disclosed are structures as well as methods of manufacture and operation of integrated optoelectronic devices that facilitate directly heating the diode or waveguide structures to regulate a temperature of the device while allowing electrical contacts to be placed close to the device to reduce the electrical resistance. Embodiments include, in particular, heterogeneous electro-absorption modulators that include a compound-semiconductor diode structure placed above a waveguide formed in the device layer of an SOI substrate.
US10739617B2
A system of contact lenses includes at least two contact lenses, each lens having a visual correction for a non-rotationally symmetric eye aberration. Each lens has a different level or degree of a stabilization that is characterized by a thickness differential between a thickness of a stabilization zone and a thickness of a non-stabilization zone.
US10739616B2
Detachable spectacle frame formed by a front, which in turn includes some rims, a bridge, some lugs and some nose pads; a pair of temples; in which each of the temples includes a hinge to engage the front, and a terminal end, where each of the rims and their corresponding temples has a defined slot. The removable frame being characterized in that each of the lugs further includes a laminar projection, finished by a hook; the hinge of each of the temples incorporates a recess and a kink and; further incorporates a fastening clip engaging the lug.
US10739608B2
An optical element driving device is provided, including a fixed part, a movable part, a driving mechanism, and a position sensing assembly. The fixed part includes a base. The movable part includes a holder for carrying an optical element. The driving mechanism is configured to drive the holder to move along a first direction with respect to the base. The position sensing assembly includes a magnetic element and a magnetic field sensing element in corresponding positions. The magnetic element is configured to sense the amount of displacement of the holder along the first direction with respect to the base. The magnetic pole direction of the magnetic element is different from the first direction.
US10739602B2
A segmented chromatic phase plate includes at least three stacks. The three stacks are arranged around and stacked along a main axis, and have same overall heights. Each stack includes at least two plane-parallel optical flats of different materials. The materials and the thicknesses of the optical flats are selected such that optical path lengths of light of a first wavelength passing through the different stacks along the main axis differ by integer multiples of the first wavelength, whereas optical path lengths of light of a second wavelength differ by integer multiples plus defined fractions of the second wavelength. The materials of the at least two optical flats have different refractive indices for both the first and second wavelengths; and derivatives of the differences between the optical path lengths with respect to wavelength are zero at at least one of the first and second wavelengths.
US10739600B1
A head-mounted display (HMD) is described. The HMD includes a facial interface made of resilient material that deforms to match a user's facial contour when the HMD is worn by the user. The HMD also includes a rigid body housing a display panel and open at a side facing the facial interface. A plurality of springs couple the facial interface to the rigid body and apply a resilient force pushing the facial interface away from the rigid body when the HMD is worn by the user. Furthermore, at least one fastener secures the plurality of springs to the facial interface or the rigid body.
US10739593B2
An imaging system includes a light source configured to generate a light beam. The system also includes first and second light guiding optical elements having respective first and second entry portions, and configured to propagate at least respective first and second portions of the light beam by total internal reflection. The system further includes a light distributor having a light distributor entry portion, a first exit portion, and a second exit portion. The light distributor is configured to direct the first and second portions of the light beam toward the first and second entry portions, respectively. The light distributor entry portion and the first exit portion are aligned along a first axis. The light distributor entry portion and the second exit portion are aligned along a second axis different from the first axis.
US10739589B2
An optical laminate is applied to an interior surface of a window of a vehicle. The optical laminate includes a photochromic layer, a semi-reflective film comprised of a substrate coated with a reflective material, and a micro-lens array. The semi-reflective layer is disposed between the photochromic layer and the micro-lens array. The photochromic layer is disposed between the surface of the window and the semi-reflective film. A projected image comprised of incoherent light reflects from the optical laminate to a vehicle occupant.
US10739587B2
A projector projects a polarized light of an image. A light guide portion guides the light toward a projection member. A polarizing plate on an optical path has a transmission axis along which transmittance of the polarized light becomes maximum. An image longitudinal direction is along a vertical direction of a vehicle. An image lateral direction is perpendicular to the image longitudinal direction. A projection polarization azimuth angle is an azimuth angle of a polarization direction of the light relative to the image lateral direction. A transmission axis azimuth angle is an azimuth angle of the transmission axis of the polarizing plate relative to the image lateral direction. The polarizing plate makes the projection polarization azimuth angle different from the transmission axis azimuth angle to tilt the polarization direction of the light of the image relative to both of the image longitudinal direction and the image lateral direction.
US10739584B2
From sensor data received from a set of sensors affixed to augmented reality (AR) glasses, position information of the AR glasses relative to a focal point of a user's eyes is derived. From the position information, a readiness state of the AR glasses is derived, the readiness state being a member of a set of states, states in the set of states being indicative of the AR glasses' availability to present AR content. From application usage information, the AR content is determined to be available for display on the AR glasses. Responsive to the AR content being available and the readiness state of the AR glasses being in at least one state in the first subset of states, the AR content is displayed using the AR glasses.
US10739583B2
A method for determining at least one reflow parameter for obtaining a structure approximating a sought structure by reflowing an initial structure different to the sought structure, the initial structure including at least one pattern formed in a thermo-deformable layer arranged on a substrate. The thermo-deformable layer forms a residual layer surrounding each pattern and from which each pattern extends such that each pattern has an interface only with the surrounding medium. The method includes: predicting progression over time of geometry of the initial structure subject to reflow, to obtain a plurality of predicted structures each associated with reflow parameters including at least a reflow time and a reflow temperature; computing correlation values of the geometry of each predicted structure with respect to the sought structure; identifying reflow parameters for obtaining the predicted structure offering a highest correlation value.
US10739582B2
An air purge unit which blows out air to a lens surface of an optical sensor includes: a first surface and a second surface which are opposite to each other; a third surface which is located along a direction intersecting with the first surface and the second surface; a first connection part, a second connection part and a third connection part which are respectively arranged on the first surface, the second surface and the third surface, and to which an air injector for injecting air to the inside of the air purge unit is selectively connected; and an air blowout part which blows out the air injected to the inside of the air purge unit to the lens surface of the optical sensor.
US10739579B2
A method includes determining a set of pattern position errors between (i) a set of expected pattern positions of a calibration pattern on a laser target situated in a laser processing field of a laser system and produced based on a set of initial scan optic actuation corrections associated with a scan optic of the laser system and (ii) a set of measured pattern positions of the calibration pattern, determining a set of scan optic actuation rates based on the set of initial scan optic actuation corrections, and updating the set of initial scan optic actuation corrections based on the set of scan optic actuation rates and the set of pattern position errors so as to form a set of updated scan optic actuation corrections that is associated with a reduction of at least a portion of the set of pattern position errors.
US10739574B2
An illumination optical system includes: a beam splitter located near a conjugate position of a specimen and configured to split beams from a light source into a plurality of groups of beams having different splitting directions around an optical axis; a beam selector configured to select and transmit one group of beams from the plurality of groups of beams and that is rotatable with respect to the optical axis; and a ½ wavelength plate located near the beam selector and rotatable about the optical axis. The rotation angles of the ½ wavelength plate and of the beam selector about the optical axis are respectively set so that the polarization direction of the beam which has passed through the ½ wavelength plate is perpendicular to the splitting direction of the one group of beams that has been selected by the beam selector and split by the beam splitter.
US10739573B2
An image processing apparatus, an image processing program, and an image processing method for achieving visibility of the entire image used for capturing a microscopic image while concurrently retaining accuracy of image processing are disclosed. The image processing apparatus includes an output value obtaining unit, a first interpolation unit, a second interpolation unit, an image generation unit, and a first edge detection unit. The output value obtaining unit obtains respective output values of light-receiving elements. The first interpolation unit uses a first interpolation algorithm to interpolate a pixel value. The second interpolation unit uses a second interpolation algorithm to interpolate a pixel value. The image generation unit generates an image based on a pixel value, which is interpolated by the first interpolation unit. The first edge detection unit detects an edge using a first edge detection algorithm based on a pixel value, which is interpolated by the second interpolation unit.
US10739568B2
An imaging lens includes a first lens group and a second lens group, arranged in this order from an object side to an image plane side. The first lens group includes a first lens, a second lens, and a third lens having negative refractive power. The second lens group includes a fourth lens, a fifth lens having negative refractive power, and a sixth lens. The third lens has a concave surface facing the image plane side near an optical axis thereof. The fourth lens has a specific Abbe's number. The fifth lens has a specific Abbe's number.
US10739561B1
An optical assembly for a point action camera or other compact digital camera having a wide field of view, includes multiple lens elements, including at least one lens element that has an aspheric lens surface. The optical assembly is configured to provide a field of view in excess of 120 degrees. The optical assembly has a modulation transfer function (hereinafter “MTF”) at the Nyquist frequency that is above 0.3 and a MTF at half Nyquist frequency that is above 0.5 across the wide field of view.
US10739559B2
An optical imaging system includes, in order from an object side to an image side, a first lens element with positive refractive power, a second lens element, a third lens element, a fourth lens element, and a fifth lens element. Each of the fourth lens element and the fifth lens element includes at least one aspheric surface. The fourth lens element and the fifth lens element are made of plastic. The fifth lens element includes a concave image-side surface and at least one inflection point. An axial distance is formed between each of the first lens element, the second lens element, the third lens element, the fourth lens element, and the fifth lens element, and the optical imaging system further comprises a stop.
US10739556B2
The imaging lens consists of, in order from an object side, a first lens group having a positive refractive power, a second lens group having a positive refractive power, a stop, a third lens group having a negative refractive power, and a fourth lens group. The first lens group has, in order from the object side, a positive single lens, and two or more cemented lenses. The second lens group consists of a positive lens and a negative lens. During image blur correction, only the third lens group moves. A conditional expression relating to the back focal length Bf and the lens system total length TTL is satisfied: 2
US10739551B1
This disclosure describes techniques to compensate for changes in a depth of field of a camera caused by changes in orientation of the camera (e.g., tilt) and changes in the temperature of the camera. For instance, the described techniques may utilize an actuator, such as a voice-coil motor, of the camera to adjust an image distance of the camera lens to compensate for changes in the depth of field of the camera caused by changes in the orientation of the camera and/or changes in temperature of the camera. One or more models may be generated using calibrated input current values for the voice-coil motor which indicate, for various changes in orientation and temperature of the camera, input current values to cause the voice-coil motor to adjust the image distance of the camera to maintain the desired depth of field.
US10739548B2
An optical unit includes: a cylindrical fixing member configured to retain at least one of an object-side fixed lens group and an image-side fixed lens group; a cylindrical movable member configured to retain a movable lens group between the groups and arranged on a radial-direction inner side of the fixing member slidablly with respect to the fixing member, the cylindrical movable member having a same central axis as the cylindrical fixing member; a voice coil motor including: a coil arranged in the fixing member; and magnets arranged on the movable member and magnetically polarized in a direction intersecting with the central axis, the voice coil motor being capable of moving the movable member relative to the fixing member along a direction of the central axis; and a rotation restricting member configured to restrict rotation of the movable member about the central axis with respect to the fixing member.
US10739542B2
In various embodiments, an optical fiber module including an optical fiber having a first end, a second end, and a twisted portion between the first and second ends to enable the optical fiber to provide two orthogonal transverse bending degrees of freedom. The twisted portion induces an optical distortion. The module further includes a distortion compensation arrangement that is configured to at least partially compensate for the optical distortion and a housing that is configured to house at least a portion of the optical fiber including the twisted portion.
US10739537B2
An optical receptacle having a first optical receptacle for transmission and a second optical receptacle for reception. The first optical receptacle has a first engaging section and the second optical receptacle has a second engaging section that engages with the first engaging section. The ratio between the intensity of incident light incident to the first optical receptacle and the intensity of emitted light emitted from the first optical receptacle is smaller than the ratio between the intensity of incident light incident to the second optical receptacle and the intensity of emitted light emitted from the second optical receptacle.
US10739532B2
A drying system comprises a drying box, a carrier moving and holding device, and a high pressure jet device mounted in the drying box. The carrier moving and holding device is configured to move a carrier into the drying box and hold the carrier in the drying box. A plurality of fiber optic ferrules are mounted on the carrier. The high pressure jet device is adapted to spray a high pressure gas on the carrier held in the drying box to dry the fiber optic ferrules.
US10739525B2
An optical energy transfer and conversion system comprising a fiber spooler and an electrical power extraction subsystem connected to the spooler with an optical waveguide. Optical energy is generated at and transferred from a base station through fiber wrapped around the spooler, and ultimately to the power extraction system at a remote mobility platform for conversion to another form of energy. The fiber spooler may reside on the remote mobility platform which may be a vehicle, or apparatus that is either self-propelled or is carried by a secondary mobility platform either on land, under the sea, in the air or in space.
US10739521B2
A microwave waveguide switch that can route electromagnetic radiation by switching one or more first waveguides into one or more second waveguides. The device utilizes a stacked moveable routing component comprising multiple different routing configurations in a single stack. An external actuator moves the stack in such a way as to align different ports with different signal waveguides thereby achieving different routing states.
US10739519B2
An optical fiber connector includes a coupler (304) having a waveguide section (308) integrally formed with a fiber attachment section (306). At least one waveguide (312) is disposed in the waveguide section and has a core dimension (312a) that is greater at the end of the waveguide at the fiber attachment section. The fiber attachment section (306) has a first surface and at least one recess (310) formed on the first surface for aligning one or more optical fibers (602) with the at least one waveguide (312,612). In an optical fiber component, an optical substrate has a first end and a second end, and at least one waveguide input at the first end and at least one waveguide output at the second end. An integral input portion of the substrate at the first end has one or more input optical fiber alignment elements and an integral output portion of the substrate at the second end has one or more output optical fiber alignment elements. One or more input optical fibers are positioned in the one or more input optical fiber alignment elements. One or more output optical fibers positioned in the one or more output optical fiber alignment elements.
US10739507B2
A light emitting module and a planar light source reduced in thickness are provided. A light emitting module includes: a light guide plate including a first main surface serving as a light emitting surface, a second main surface provided on a side opposite to the first main surface, and a recess provided at the second main surface; a first fluorescent material layer provided in the recess; a light emitting element provided at the first fluorescent material layer on the second main surface side; and a second fluorescent material layer provided at the second main surface.
US10739505B2
An electronic apparatus includes: a housing with a signal entrance; an optical fiber with a first end and a second end adjacent the signal entrance; a remote control signal receiver and an indicator light emitter in the housing and adjacent the first end, the indicator light emitter emitting an indicator light signal towards the first end; a light receiver in the housing, adjacent the first end and configured to receive the indicator light signal, which is emitted from the indicator light emitter and reflected back by a barrier at the signal entrance and process the reflected indicator light signal, thereby outputting an electrical signal, the reflected indicator light signal being transmitted back to the first end through the optical fiber and then received by the light receiver; and a signal processing circuit electrically coupled with the light receiver and configured to process the electrical signal, thereby obtaining a control signal.
US10739500B2
A shading component includes a base including a top surface near an object side, a bottom surface near an image side, an inner ring surface and an outer ring surface connecting the top surface and bottom surface; and a shading piece assembled with the base. The inner ring surface is formed with a groove depressing towards the outer ring surface, and at least a part of the shading piece is received in the groove. The present disclosure further provides a lens module using the shading component mentioned above.
US10739495B2
A cloud water resource detecting system and method, the system includes computing device, and Raman lidar, microwave radiometer, millimeter wave cloud radar, wind profile radar and Doppler wind lidar in communication connection with the computing device. The Raman lidar and the microwave radiometer are configured to obtain temperature and humidity data of a cloud system. The millimeter wave cloud radar and the microwave radiometer are configured to obtain cloud water content profiles. The wind profile radar is configured to obtain a horizontal wind speed of the cloud system. The Doppler wind lidar is configured to obtain the vertical motion speed of a cloud bottom. The computing device is configured to calculate the total amount of cloud water according to the temperature and humidity data of the cloud system, the cloud water content profiles, the horizontal wind speed of the cloud system and the vertical motion speed of the cloud bottom.
US10739491B2
The present disclosure discloses a radiation inspection system and a radiation inspection method. The radiation inspection system comprises a radiation source and a beam modulating device. The beam modulating device comprises a first collimating structure disposed at a beam exit side of the radiation source and a second collimating structure disposed at a beam exit side of the first collimating structure. The second collimating structure is movable relative to the first collimating structure to change a relative position of the first collimating port of the first collimating structure with the second collimating port of the second collimating structure, and the beam modulating device is shifted between a first operational state in which the beam modulating device modulates an initial beam into a fan beam, and a second operational state in which the beam modulating device modulates the initial beam into a pencil beam variable in position.
US10739487B2
Systems, methods, and apparatus for detecting ferromagnetic foreign objects in a predetermined space
An apparatus for detecting a presence of an object includes an inductive sensing coil that is configurable to generate a first magnetic field. The inductive sensing coil is configured to have an electrical characteristic that is detectable when generating the first magnetic field. The electrical characteristic is configured to vary as a function of a second time-varying magnetic field simultaneously applied to the object. The apparatus comprises a controller configured to detect a change in the electrical characteristic and determine a presence of the object based on the detected change in the electrical characteristic. The electrical characteristic comprises one or more of an equivalent resistance, an equivalent inductance, an equivalent impedance, and an impulse response of the inductive sensing coil. The object comprises one or more of a ferromagnetic object, a metallic film and a metallic foil.
US10739482B2
The technical solution of the present application is applicable to the technical field of geophysical exploration, and provides a surface wave prospecting method and an acquisition equipment. This method comprises: obtaining vibration data by a vibration collecting device; calculating a dispersion graph by applying a vector wavenumber transform method to the vibration data, extracting dispersion curves from the dispersion graph, wherein the dispersion curves include fundamental mode and higher modes of dispersion curves of surface wave; establishing an initial stratigraphic model according to the dispersion graph; and performing a dispersion curves inversion based on the initial stratigraphic model and an inversion algorithm. The present technical solution can extract dispersion information of higher modes of surface wave from vibration data for reducing the non-uniqueness of inversion; computation time of the inversion algorithm can be reduced by establishing the initial stratigraphic model, and the instability of the inversion algorithm can be reduced, too. In this way, vibration collecting devices can be arranged arbitrarily, the requirement for the site layout is reduced, and the adaptability of surface wave prospecting is improved.
US10739481B2
A method, including: generating updated velocity models, each corresponding to one of a plurality of initial velocity models of intersecting 2D seismic survey lines, wherein updates to the plurality of initial velocity models are computed by imposing a seismic-tie regularization constraint on an inversion process that inverts for the updates to the plurality of initial velocity models, and the seismic-tie regularization constraint causes the updated velocity models to have consistent values for depth of seismic reflectivity at intersecting spatial locations.
US10739478B2
Described herein are implementations of various technologies for a method for seismic data processing. The method may receive seismic data for a region of interest. The seismic data may be acquired in a seismic survey. The method may determine sparse seismic data by selecting shot points in the acquired seismic data using statistical sampling. The method may determine simulated seismic data based on an earth model for the region of interest, a reflection model for the region of interest, and the selected shot points. The method may determine an objective function that represents a mismatch between the sparse seismic data and the simulated seismic data. The method may update the reflection model using the objective function.
US10739474B2
A scintillator array includes a first scintillator element, a second scintillator element, and a reflector provided between the first and second scintillator elements and having a width of 80 μm or less therebetween. Each scintillator element includes a polycrystal containing a rare earth oxysulfide phosphor, the polycrystal having a radiation incident surface of 1 mm or less×1 mm or less in area. An average crystal grain diameter of the polycrystal is not less than 5 μm nor more than 30 μm, the average crystal grain diameter being defined by an average intercept length of crystal grains in an observation image of the polycrystal with a scanning electron microscope. A maximum length or a maximum diameter of defects on the polycrystal is 40 μm or less.
US10739466B2
A technology is described for mitigating global positioning system (GPS) spoofer signals. A potentially spoofed GPS signal received via an antenna coupled to a GPS receiver can be identified. The potentially spoofed GPS signal can be applied to a spoofer signal nulling loop to generate a set of spoofer nulling weights. The set of spoofer nulling weights can produce a direction vector associated with the potentially spoofed GPS signal. The direction vector can be compared to a beamsteering vector. The potentially spoofed GPS signal can be determined as being a spoofer GPS signal when a misalignment between the direction vector and the beamsteering vector is above a defined threshold. The spoofer GPS signal can be converted to a spoofer mitigation signal that is applied to satellite track channels of the GPS receiver. The spoofer mitigation signal can produce a spatial null in a direction of the spoofer GPS signal.
US10739465B2
A wireless device includes a circuit board, a communicator disposed on the circuit board, and a casing accommodating the circuit board and the communicator. The casing has a through-hole in a side face. An antenna element is disposed on the exterior of the casing. A feeder extends through the through-hole in the casing and feeds electrical power from the communicator to the antenna element at a predetermined feeding position. A ground terminal extends through the through-hole in the casing and electrically connects the circuit board to the antenna element at a ground position of the antenna element at a predetermined distance from the feeding position.
US10739455B2
In various embodiments, methods, systems, and vehicles are provided for distance determinations using cameras from different vehicles. The system includes a first camera onboard a first vehicle, providing a first image, the first image having therein an object of interest (OOI) for which a distance from the first vehicle is desired; and a second camera, providing second camera data including a second image having therein the OOI. The system further includes a control module configured to process and time synchronize first camera data and second camera data to generate a distance determination for the OOI, using the first camera data, the second camera data, and a distance between the first and second camera.
US10739451B1
A system for providing integrated detection and countermeasures against unmanned aerial vehicles include a detecting element, a location determining element and an interdiction element. The detecting element detects an unmanned aerial vehicle in flight in the region of, or approaching, a property, place, event or very important person. The location determining element determines the exact location of the unmanned aerial vehicle. The interdiction element can either direct the unmanned aerial vehicle away from the property, place, event or very important person in a non-destructive manner, or can cause disable the unmanned aerial vehicle in a destructive manner.
US10739441B2
In some examples, a system comprises a laser light source and a rotatable mirror assembly comprising a plurality of mirror segments, the rotatable mirror assembly aligned to reflect light transmitted by the laser light source, wherein the plurality of mirror segments comprise a first segment that reflects a first light beam from the laser light source in a first direction, and a second mirror segment that reflects the first light beam from the laser light source in a second direction, different from the first direction. In some examples, the system comprises a light sensor positioned to receive light reflected from the rotatable mirror assembly. In some examples, the system comprises a motor for rotating the mirror assembly about a rotation axis. In some examples, the system comprises a controller for controlling a sampling phase of sampling the light sensor.
US10739438B2
Examples disclosed herein relate to an autonomous driving system in an ego vehicle. The autonomous driving system includes a radar system configured to detect a target in a path and a surrounding environment of the ego vehicle and produce radar data with a first resolution that is gathered over a continuous field of view on the detected target. The system includes a super-resolution network configured to receive the radar data with the first resolution and produce radar data with a second resolution different from the first resolution using first neural networks. The system also includes a target identification module configured to receive the radar data with the second resolution and to identify the detected target from the radar data with the second resolution using second neural networks. Other examples disclosed herein include a method of operating the radar system in the autonomous driving system of the ego vehicle.
US10739437B2
Provided is a frequency selective surface including a conductor plane (101), nine loop slots (102) each formed to be surrounded by the conductor plane (101), and a capacitance component (103) disposed to straddle the loop slots (102) in a width direction, both ends of the capacitance component being connected to the conductor plane (101) at a position near the loop slots (102). The conductor plane (101) and the loop slots (102) each formed to be surrounded by the conductor plane (101) constitute a unit cell (110). The unit cells (110) are two-dimensionally periodically arranged. One or more (four in the case of FIG. 1) capacitance components (103) disposed to straddle the loop slots (102) in the width direction are provided for each loop slot (102). Operating frequencies can be easily changed by adjusting only a component connected to the unit cell, or a part of metallic patterns.
US10739435B2
Detecting sound sources in a physical space-of-interest is challenging due to strong ego-noise from micro aerial vehicles (MAVs)' propeller units, which is both wideband and non-stationary. The present subject matter discloses a system and method for acoustic source localization with aerial drones. In an embodiment, a wideband acoustic signal is received from an aerial drone. Further, the wideband acoustic signal is splitted into multiple narrow sub-bands having cells. Moreover, from a measurement position corresponding to each of the multiple narrow sub-bands, power in each of the cells is measured by forming a beam to each of the cells. In addition, intra-band and inter measurement fusion of the measured power at each of the cells is performed. Also, geo-location of an acoustic source corresponding to the wideband acoustic signal is identified upon performing intra-band and inter measurement fusion of the measured power.
US10739434B2
A new acoustic tag and process are disclosed for identifying and tracking underwater hosts in up to three dimensions. The acoustic tag has an operation lifetime up to a year or longer at a pulse rate interval of about 15 seconds. The acoustic tag has a signal detection range up to at least about 500 meters that enhances detection probability.
US10739432B2
Dynamic magnetic resonance imaging methods and devices are provided. According to an example, a method includes: collecting respective k-space data for each of imaging phases by scanning a part of a subject via an equidistant undersampling manner, determining basic k-space data for the part of the subject, determining respective differential k-space data for each of the imaging phases based on the respective k-space data for each of the imaging phases and the basic k-space data, obtaining a basic image based on the basic k-space data, determining a respective sparse image for each of the imaging phases, reconstructing a respective differential image for each of the imaging phases from the respective differential k-space data for the imaging phase, and obtaining a respective magnetic resonance image for each of the imaging phases based on the respective differential image for the imaging phase and the basic image.
US10739427B1
The gradient coil assembly is designed to address a neck-shoulder clearance problem by configuring the coil holder housing with a cylindrical portion modified with a slanted surface and positioning current return elements of the coil pattern at the slanted surface, while positioning the active electrical elements on the cylindrical surface, thus eliminating influence of an undesired magnetic field generated by the current return elements, shortening the coil, and moving the homogeneous field gradient region toward the end of the cylindrical portion of the bore in the coil holder housing. The subject assembly operation is further improved by the direct external cooling approach, where a coolant flows in direct contact with electrical wires of the gradient coil inside the cooling channels in the surface of the coil holder housing.
US10739423B2
A magnetic resonance imaging system is provided. The system includes a solenoid magnet configured to generate a static magnetic field and an annular coil assembly housed within at least a portion of the solenoid magnet. The coil assembly includes a gradient coil, wherein the annular coil assembly has an aperture formed therein.
US10739414B2
The present application discloses systems and methods to determine loss of at least one electric power transmission line in an electric power transmission system. In various embodiments, a system consistent with the present disclosure may include an electrical parameter monitoring subsystem configured to receive electrical parameter measurements and to determine a change of the electrical measurements. An analysis subsystem may determine whether a change in the electrical measurements is indicative of loss of at least one transmission line and may calculate a number of transmission lines lost based on the change. In some embodiments, a remedial action subsystem may be configured to implement a remedial action in response to loss of at least one transmission line. The number of transmission lines lost may be determined based on an angle difference ratio and a power ratio between two buses in electrical transmission system.
US10739413B2
The disclosure relates to a method for monitoring the performances of a cable for carrying a downhole assembly in a wellbore, the cable having at least a conductive core and an insulating outer layer, the method including: performing on the cable a detection operation for detecting the presence of local anomalies of the cable; generating an electrical model of a predetermined configuration of an installation including the cable and the downhole assembly disposed in the wellbore, the model being defined in function of the detected local anomalies, estimating a parameter relative to a signal transmitted by the cable between the downhole assembly and a surface equipment in the predetermined configuration on the basis of the electrical model.
US10739412B2
An apparatus for determining a phase associated with a ground fault on a multi-phase power distribution network, the apparatus configured to, based on determination of a spike fault, determine which of a plurality of RMS values of phase-to-phase fault currents is the minimum, said minimum RMS value indicative of a particular phase of the multi-phase power distribution network associated with the ground fault.
US10739410B2
A battery control apparatus is applied to a power supply system that includes a storage battery including a plurality of battery cells, an electrical apparatus connected to the storage battery, and a cell monitoring apparatus connected to each battery cell of the storage battery. In the battery control apparatus, a total cell voltage calculating unit calculates a sum of the voltages of battery cells detected by a cell monitoring apparatus as a total cell voltage. A voltage acquiring unit acquires a voltage of the cell monitoring apparatus side of a resistor that is provided on a conduction path. A consumed current calculating unit calculates a consumed current that is consumed by the cell monitoring apparatus based on the total cell voltage and the voltage acquired by the voltage acquiring unit. A residual capacity calculating unit calculates the residual capacity based on the charge-discharge current and the consumed current.
US10739408B2
Provided is a diagnostic apparatus for a power system. The power system comprises a battery assembly and at least one contactor. Each of the at least one contactor is configured to selectively close or open a power supply path between the battery assembly and a load. The diagnostic apparatus is configured to execute one of a first diagnostic function of determining a current leakage of the battery assembly and a second diagnostic function of determining a short circuit of the at least one contactor while the other one is being executed.
US10739394B2
Disclosed herein are apparatuses and methods for measuring electrostatic charge on a surface of a substrate. The apparatuses comprise a substrate mounting platform, a substrate contacting component, and at least one voltage sensor, wherein the apparatus is programmed to independently control the rotational and translation velocity of a roller and/or to measure a voltage of the substrate at multiple points to produce a two-dimensional map of voltage for at least a portion of the substrate.
US10739391B2
Methods and systems for measuring a duty cycle of a signal include applying a first branch of an input signal directly to a latch. A delay of a second branch of the input signal is incrementally increased, with the second branch being applied to the latch, until the latch changes its output. A delay, corresponding to the latch's changed output, is divided by a period of the input signal to determine a duty cycle of the input signal.
US10739388B2
A harmonic distortion separation method, nonlinear character determination method, apparatus and system where a phase difference between an inherent harmonic and a generated harmonic is determined by using multiple groups of input power, output power and fundamental magnitudes of a memoryless nonlinear transfer function of a nonlinear model of a system to be measured, and power of a harmonic generated by the system to be measured is separated by using the phase difference. In an embodiment, the phase difference between the inherent harmonic and the generated harmonic is first determined by using an assumption that a model coefficient is a constant according to the set nonlinear model, then the harmonic separation is performed by using the phase difference, and the power of the harmonic generated by the system to be measured is calculated.
US10739387B2
A detection circuit detects a current value obtained from a mathematically processed signal to be inputted in a former half period of bisected halves of an ON period of a switching element when step-down operation is performed. Moreover, the detection circuit detects a current value obtained from a mathematically processed signal to be inputted in a latter half period of bisected halves of an ON period of a switching element when step-up operation is performed.
US10739381B2
A method of conductively bonding a test probe tip having an electrically conductive element to a device under test (DUT) having an electrical connection point, the method comprising: positioning the electrically conductive element of the test probe tip proximate to the electrical connection point of the DUT; dispensing a UV-cure conductive adhesive between the electrically conductive element and the electrical connection point of the DUT, the dispensed UV-cure conductive adhesive continuously covering at least a portion of the electrically conductive element and at least a portion of the electrical connection point of the DUT; and bonding the dispensed UV-cure conductive adhesive to the electrically conductive element and the electrical connection point of the DUT by applying UV-light from a UV-light source to the dispensed UV-cure conductive adhesive.
US10739380B2
A multilevel triggering system of a signal analysis instrument outputs a complex trigger signal. The triggering system includes a trigger controlled buffer for receiving and buffering an input signal, triggering function modules, and a triggering matrix. Each triggering function module performs a corresponding triggering function for detecting a corresponding triggering condition. The triggering matrix includes multiple triggering levels, each of which is configurable to include at least one trigger block and each trigger block being configurable to implement one of the triggering function modules. Each trigger block generates a corresponding block trigger when the triggering condition of the corresponding triggering function module is detected in the buffered input signal. Each triggering level generates a corresponding level trigger when the at least one trigger block in the triggering level generates the corresponding block trigger, and the triggering matrix generates the complex trigger signal when the triggering levels generate corresponding level triggers.
US10739377B2
A numerically controlled rotary probe switching device based on an environment-controllable atomic force microscope (AFM) includes a cavity upper cover and a probe switching structure. The cavity upper cover is provided with an irregular rectangular boss, an inner groove, a rectangular optical window structure and a sealing flange structure. The irregular rectangular boss is provided with the rectangular optical window structure; a front end of the boss is provided with the sealing flange structure; and a lower portion of the boss is provided with an inner groove for accommodating the probe switching structure and a transition groove for matching with a linear movement of a sample carrier and a rotary switching of probes. The probe switching structure is configured inside the inner groove, and the probe switching structure is provided with at least one probe assembly.
US10739376B2
There is provided an acceleration sensor with low noise and high sensitivity. Specifically, a first number of opening portions are formed in a region corresponding to a heavyweight section of a mass body, on a surface of a membrane layer, and a second number of opening portions are formed in a region corresponding to the heavyweight section of the mass body, on a back surface of the membrane layer. The opening portion and the opening portion are connected to each other to form a plurality of through portions on the membrane layer, and the first number is larger than the second number.
US10739375B2
An acceleration measuring device includes a piezoelectric system, a seismic mass, and a base plate. During acceleration of the device, the seismic mass exerts onto the piezoelectric system a force that is proportional to the acceleration of the device. The force causes the piezoelectric system to generate piezoelectric charges that can be electrically processed as acceleration signals. The piezoelectric system includes two system elements, and the seismic mass correspondingly includes two mass elements. The device includes a preloading assembly that mechanically preloads the system elements against the mass elements.
US10739373B2
A micromechanical spring for a sensor element, including at least two spring sections formed along a sensing axis, the at least two spring sections each having a defined length, and the at least two spring sections having different defined widths.
US10739363B2
The present invention lies in the field of automated analyzers and relates to a method for mixing liquids in liquid containers. The arrangement for automated mixing comprises a shaking device and a gripper which is connected by way of a flexible connecting element to a transfer arm and which serves for receiving a liquid container. The coupling of gripper and shaking device is realized by way of an eccentrically movable coupling pin and a coupling hole provided for this purpose.
US10739358B2
Portable coagulation monitoring devices, systems, and methods are disclosed. Namely, a test cartridge is provided for use in a portable coagulation monitor (PCM) device. Further, the test cartridge comprises two glass-filled thermoplastic polymer plates and a disposable blood introduction device. The two glass-filled thermoplastic polymer plates are arranged substantially in parallel with a small gap therebetween for receiving a sample of blood to be tested. Using the PCM device, the two glass-filled thermoplastic polymer plates can be moved linearly relative to each other. Methods of measuring coagulation response in a blood sample using the test cartridge and the PCM device are provided. A method of introducing blood into the test cartridge using the disposable blood introduction device is provided.
US10739351B2
Provided herein are method and kits for elucidation of immunological repertoires (comprising functional pairs of immune cell receptors and antigens). In some embodiments, an immune cell receptor and an antigen that it binds to are isolated, and sequence information is obtained about the immune cell receptor and antigen. In some embodiments, an antigen expressed on a first cell and an immune cell receptor expressed on a second cell can form a synapse, mRNAs can be isolated from the resulting doublet of cells, and sequences of the functional immune cell receptor and its antigen can be obtained from the mRNAs.
US10739346B2
The present invention relates to a method for diagnosis of a cancer, comprising the steps of (i) determining the level of antibodies against epidermal growth factor receptor (EGFR) in a sample from a subject to be diagnosed, (ii) comparing the determined level in the sample to a control level derived from subjects without cancer; wherein a decreased level in the sample from the subject to be diagnosed as compared to the control level is indicative for cancer in the subject. Furthermore, the invention relates to method of predicting response and outcome of a treatment of a cancer with an inhibitor of EGFR activity.
US10739344B2
The present invention provides a purified antibody that recognizes the conserved zinc fingers linker region (ZnFL) in multiple KRAB-ZNF. The purified antibody recognizes at least one of a conserved zinc finger linker sequence of TGEKPY (SEQ ID NO: 1), TGEKPYK (SEQ ID NO: 2), and TGEKPYE (SEQ ID NO: 3). A method of treating a patient having cancer comprising administering an effective amount of a purified antibody recognizing at least one of a conserved zinc finger linker sequence of TGEKPY (SEQ ID NO: 1), TGEKPYK (SEQ ID NO: 2), and TGEKPYE (SEQ ID NO: 3) is set forth. A diagnostic kit and an affinity matrix detecting one of these conserved zinc finger linker sequences are disclosed. A method of detecting cancerous cells comprising subjecting a cancerous cell to a purified pan-ZNF specific antibody is provided. An antigen is provided that binds to a purified zinc finger linker antibody sequence selected from the group consisting of: SEQ ID NO:1, SEQ ID NO:2, SEQ ID NO:3, SEQ ID NO:4, SEQ ID NO:5, SEQ ID NO:6, SEQ ID NO: 7, SEQ ID NO:8, and SEQ ID NO:9.
US10739335B2
The present disclosure relates to glycan-based biomarkers for the diagnosis or prognosis of brain damage, such as traumatic brain injury (TBI).
US10739330B2
Described herein are fluorescent compounds and methods and comprising these compounds. The compounds disclosed herein are carbopyronine reagents that fluoresce in the red portion of the UV/VIS spectrum and provide bright fluorescence intensity, uniform cell staining, and good retention within live cells as well as low toxicity toward cells.
US10739313B2
A method for classifying an emission includes generating a first acoustic profile at a first acoustic sensor; generating a second acoustic profile at a second acoustic sensor; comparing the first acoustic profile to a first reference acoustic profile to generate a first difference; comparing the second acoustic profile to a second reference acoustic profile to generate a second difference; and classifying the emission as one of a hazardous emission or a non-hazardous emission in response to the first difference and the second difference.
US10739308B2
The invention provides ion mobility analyzer and analysis method. The analyzer includes an ion source, a first drift/analyzer region provided with an ions entrance, a second drift/analyzer region provided with an ions exit, a connection region connecting the first drift/analyzer region and the second drift/analyzer region, and a detector connected to the ion exit. Direct current electric fields and gas flows in the first drift/analyzer region and the second drift/analyzer region apply opposing forces on ions, and first and second gas flows have the same gas flow direction. The connection region includes a third direct current electric field that causes ions to transfer from the first drift/analyzer region to the second drift/analyzer region. Because the first and second regions have the same gas flow direction, the invention achieves stable resolution and sensitivity as a high-resolution ion mobility analyzer and/or an ion mobility filter for a continuous ion beam.
US10739301B2
Provided is a field-effect transistor that can reduce noise, be produced by a simplified manufacturing method, and also have a plurality of active patterns and gate patterns designed to be combinable according to a detection purpose. The field-effect transistor includes a lower silicon layer and a buried oxide layer disposed on the lower silicon layer; an active pattern disposed on the buried oxide layer and including a channel region, a source region, and a drain region; a gate pattern disposed on the active pattern to at least partially overlap the active pattern; a source electrode disposed in direct contact with the source region on the active pattern, and a drain electrode disposed in direct contact with the drain region on the active pattern; and a gate insulating film disposed between the active pattern and the gate pattern.
US10739293B2
A method and device for performing DNA sequencing and extracting structural information from unknown nucleic acid strands. The device includes a microwell structure, where identical DNA strands are immobilized within the microwell structure on a surface of a micro-bead, an active electrode or a porous polymer. The device further includes a CMOS-integrated semiconductor integrated circuit, where the CMOS-integrated semiconductor integrated circuit includes metal layers on a silicon substrate, where the metal layers form an active electrode biosensor. In addition, a sensing electrode is formed by creating openings in a passivation layer of the CMOS-integrated semiconductor integrated circuit to hold a single bead, on which the DNA strands are immobilized.
US10739291B2
A resistive microelectronic fluid sensor implemented as an integrated voltage divider circuit can sense the presence of a fluid within a fluid reservoir, identify the fluid, and monitor fluid temperature or volume. Such a sensor has biomedical, industrial, and consumer product applications. After fluid detection, the fluid can be expelled from the reservoir and replenished with a fresh supply of fluid. A depression at the bottom of the sample reservoir allows a residual fluid to remain undetected so as not to skew the measurements. Electrodes can sense variations in the resistivity of the fluid, indicating a change in the fluid chemical composition, volume, or temperature. Such fluctuations that can be electrically sensed by the voltage divider circuit can be used as a thermal actuator to trigger ejection of all or part of the fluid sample.
US10739281B2
A tomography scanner includes at least one first emission source (GX1), one first matrix detector (D1), and a computer (C) arranged to produce an initial tomography of an object (E) based on radiographs arising from the first matrix detector, taken from various angles. The tomography scanner further includes a second emission source (GX2) and a second matrix detector (D2) arranged so that, when the object is subjected to a loading that is known at a given instant in time, the computer determines the changes in the object subjected to said loading based only on the information from the first radiograph of the object under loading arising from the first matrix detector, from the second radiograph of the object under loading arising from the second matrix detector and the initial tomograph, the first radiograph and the second radiograph being taken simultaneously at the same given instant in time.
US10739276B2
Stray and air scattered light can be reduced by configuring a size of the collection area of a sensor, which reduces a source of sensitivity-limiting noise in the system. By adjusting a size of the collection area, stray deep ultraviolet light and air-scattered deep ultraviolet light can be reduced. A servo can control a position of an illumination spot that is collected by the time delay and integration sensor.
US10739268B2
Provided herein is a collection device for collecting nano particles conveyed in a fluid including: a fluid duct having a fluid inlet and a fluid outlet, a fluid propelling element propelling said fluid through the fluid duct, and a collection element which is arranged in said fluid duct for the collection of nano particles conveyed in said fluid. The collection element includes a collection surface and an enhancement structure arranged in connection with the collection surface. The nano particles are deposited in the region of said collection surface and said enhancement structure and the collection surface with the enhancement structure enhances the spectral properties of said nano particles for a facile analysis of the amount of collected nano particles.
US10739263B2
A system including an optical signal detector and a controller operatively coupled to the optical signal detector and configured to determine an operational performance status of the optical signal detector. The optical signal detector includes a detection channel having a light source and a sensor, where the detection channel is configured to emit and focus light generated by the light source at a detection zone and to receive and focus light on the sensor. The optical performance status of the optical signal detector is based on a measured characteristic of light focused on the sensor while a non-fluorescent surface is in the detection zone and/or a measured characteristic of light focused on the sensor while a void is in the detection zone.
US10739261B2
A magneto-plasmonic nanostructure is disclosed. The structure includes a substrate, and a magneto-plasmonic stack, comprising a nano-sized plasmonic resonator, a nanomagnet, and a capping layer, wherein the nano-sized plasmonic resonator is configured to receive circularly polarized light at an intensity to thereby increase normal component of plasmon-generated opto-magnetic field, HOM,z, at least at the interface of one of i) the nano-sized plasmonic resonator and the nanomagnet, or ii) the nanomagnet and the capping layer, whereby the HOM,z direction is perpendicular to the rotational direction of the circularly polarized light and the nanomagnets in the magneto-plasmonic stack switches its magnetic moment in response to a change of the HOM,z direction in response to a change of the rotational direction of the circularly polarized light.
US10739255B1
An analyzer instrument, gas sampling and analyzing system, and method are disclosed for detecting water vapor in gas using tunable diode laser absorption spectroscopy at a wavelength of 1871 nm plus or minus 2 nm.
US10739253B2
Systems, devices and methods for calibrating or increasing the accuracy of light sensing devices. The methods can include calibrating a light sensing device with a calibration source that is adapted to mimic at least one representative spectrum.
US10739250B2
Reusable network of spatially-multiplexed microfliuidic channels each including an inlet, an outlet, and a cuvette in-between. Individual channels may operationally share a main or common output channel defining the network output and optionally leading to a disposable storage volume. Alternatively, multiple channels are structured to individually lead to the storage volume. An individual cuvette is dimensioned to substantially prevent the formation of air-bubbles during the fluid sample flow through the cuvette and, therefore, to be fully filled and fully emptied. The overall channel network is configured to spatially lock the fluidic sample by pressing such sample with a second fluid against a closed to substantially immobilize it to prevent drifting due to the change in ambient conditions during the measurement. Thereafter, the fluidic sample is flushed through the now-opened valve with continually-applied pressure of the second fluid. System and method for photometric measurements of multiple fluid samples employing such network of channels.
US10739248B2
Methods and systems are disclosed for controlling a particle analyzer based at least in part on a generated entrainment factor for a sample. The features include flowing a sample with a series of particles through the particle analyzer, detecting events and calculating an expected frequency of those events based on a distribution, such as a Poisson distribution, and measuring an observed frequency of particle events. An entrainment factor may be generated from a ratio of observed event frequency to expected event frequency. Further adjustment to the particle analyzer maybe performed based on the indicated entrainment factor such as adjusted sorting bias.
US10739236B1
An apparatus having a plate mountable on an oscillating multi-function tool and having a plurality of sample apertures sized to receive sample vials. The sample apertures may be lined with resilient grommets or have a chamfered edge. The apparatus may further have a weighted base and housing with vibrating isolation means for holding the tool during operation. The apparatus may further have a timer to allow for timed operation. The method including providing a plate mounted on the arbor of an oscillating multi-function tool, inserting a sample vial in a sample aperture and turning on the tool. The method may further include operating the tool for a fixed time and providing a housing and base to hold the tool during operation.
US10739230B2
A self-aware machine platform is implemented through analyzing operational data of machining tools to achieve machine tool damage assessment, prediction and planning in manufacturing shop floor. Machining processes are first identified by matching similar processes through an ICP algorithm. Machining processes are further clustered by Hotelling's T-squared statistics. Degradation of the machining tool is detected through a trend of the operational data within a cluster of machining processes by a monotonicity test, and the remaining useful life of the machining tool is predicted through a particle filter by extrapolating the trend under a first-order Markov process. In addition, process anomalies across machines are detected through a combination of outlier detection methods including SOMs, multivariate regression, and robust Mahalanobis distance. Warnings and recommendations are flexibly provided to manufacturing shop floor based on policy choice.
US10739228B2
Aspects of the present disclosure describe a multilayer coding method for physical value measurements in which a multi-pulse pattern is generated through several layers, each of which is encoded with a different cyclic codeword. The total coding gain is the product of the gains of each layer advantageously allowing a long cyclic codeword to be replaced by combining several short cyclic codewords. Of particular advantage, methods according to the present disclosure provide better signal-to-noise characteristics, longer sensing distances and lower computational complexity particularly suitable for high-performance and cost-effective distributed optical fiber sensing (DOFS).
US10739223B2
A method of pressure testing a closed hydraulic system for leaks includes heating or cooling pressure intensification fluid before it enters the closed hydraulic system under pressure. The closed hydraulic system may be for example a blowout preventer for an oil/gas well, a manifold system or tubulars. The intensification fluid is heated or cooled to a temperature at or near the temperature of the fluid within the closed hydraulic system.
US10739217B2
The present invention relates to testing and evaluation of motorised wheeled vehicles and the evaluation of drivers of motorised wheeled vehicles including a system for evaluation of driver braking performance. The system may include a driver measuring unit including a force measuring means being operative to generate force measurement data representative of force applied by the driver to the brake applicator and a communication means, a vehicle measuring unit having a motion measuring means adapted to determine vehicle measurements and a communication means, and a processor unit having a display screen, and communications means, wherein the processor unit is operative to receive via the communications means the force measurement data generated by the driver measuring unit and the vehicle measurement data generated by the vehicle measuring unit, and generate brake test result metrics therefrom for display on the display screen.
US10739216B2
The invention relates to a torque sensor having a base body which extends in a radial direction of the base body from an annular inner flange having first force application points, via a mechanically weakened sensor portion equipped with measurement transducers which generate output signals, to an annular outer flange having second force application points, wherein the second force application points are connected to the sensor portion by a radially elastic material portion.
US10739215B2
The present invention provides a sensor apparatus including a rotor, a stator disposed outside the rotor, a sensing part configured to measure a magnetic field generated between the rotor and the stator, a housing which accommodates the rotor and the stator, a sensor module disposed in the housing, and a protrusion which protrudes from an outer circumferential surface of the housing and includes a spherical surface in point contact with an external fixing part.
US10739211B2
Provided herein are chipless radio-frequency identification (RFID)-based sensors that exhibit an altered electromagnetic signature when sensor-specific temperature threshold is crossed.
US10739207B2
A temperature abnormality detection method for a power conversion apparatus basically includes a detecting a first power converter temperature, a second power converter temperature and a cooling water temperature and then determining a presence of an abnormality in a preceding stage power converter based on a first temperature difference between the first power converter temperature and the cooling water temperature. The abnormality detection method further includes determining a presence of an abnormality in a subsequent stage power converter based on a second temperature difference between the second power converter temperature and an added temperature that is obtained by adding to the loss component of the preceding stage power converter converted to a temperature to the cooling water temperature.
US10739206B2
The surface temperature of a portable device is estimated. A sensor detects the internal temperature of the portable device. The internal temperature and an ambient temperature are used as input to a circuit model that describes thermal behaviors of the portable device. Dynamic thermal management may be performed based on the estimated surface temperature.
US10739203B2
A magnetic field communication system and method is devised for communicating a signal indicating an internal state of a bearing through a magnetic field and for converting the signal communicating through the magnetic field into power to analyze the internal state of the bearing. The system includes a sensor unit disposed inside a bearing and an adapter disposed outside the bearing. The sensor unit includes a sensor to detect a temperature of oil inside the bearing and to output a sensing signal indicative of the detected oil temperature, and an interface to convert the outputted sensing signal into a magnetic field signal and to transmit the magnetic field signal outside the bearing. The adapter receives the transmitted magnetic field signal from the sensor unit and analyzes the received magnetic field signal in order to determine a status of the oil temperature.
US10739199B1
A system includes a sample selector device, a chromatographic column selectively connectable to the sample selector device, and a spectrometry analysis device selectively connectable to the sample selector device. The sample selector device is configured to supply multiple individual samples to the chromatographic column to separate components of the individual samples. The sample selector device is also configured to store the separated components of the individual samples. The sample selector device is further configured to supply the separated components of the individual samples to the spectrometry analysis device. In embodiments of the disclosure, the components of the individual samples can be chromatographically separated while the spectrometry analysis device is offline.
US10739197B2
A spatial Fourier transform spectrometer is disclosed. The Fourier transform spectrometer includes a Fabry-Perot interferometer with first and second optical surfaces. The gap between the first and second optical surfaces spatially varies in a direction that is orthogonal to the optical axis of the Fourier transform spectrometer. The Fabry-Perot interferometer creates an interference pattern from input light. An image of the interference pattern is captured by a detector, which is communicatively coupled to a processor. The processor is configured to process the interference pattern image to determine information about the spectral content of the input light.
US10739186B2
A weight cell including first and second bi-directional memory elements each configured to switch between a first resistance state and a second resistance state different than the first resistance state. A first input line is connected to a first terminal of the first bi-directional memory element, and a second input line is connected to the first terminal of the second bi-directional memory element. A first diode in forward bias connects the second terminal of the first bi-directional memory element to a first output line, a second diode in reverse bias connects the second terminal of the second bi-directional memory element to a second output line, a third diode in reverse bias connects the second terminal of the first bi-directional memory element to the second output line, and a fourth diode in forward bias connects the second terminal of the second bi-directional memory element to the first output line.
US10739182B2
A fluid level determining system is for determining a fluid level of a fluid in a reservoir having an interior surface and an opposite, exterior surface. The fluid level determining system includes an emitter configured to be positioned along the exterior surface of the reservoir and emit signals into the reservoir and a receiver configured to be positioned along the exterior surface of the reservoir such that the receiver is oriented in the direction of the emitter. The receiver is configured to receive signals from the emitter passing out of the reservoir. The signals received by the receiver are attenuated relative to the signals emitted by the emitter into the reservoir. A controller is in communication with the receiver and configured to determine the fluid level based on the signals received by the receiver.
US10739177B2
A monitoring apparatus for monitoring a multiphase flow in a pipe, the apparatus comprising: a first monitoring module coupled to the pipe and adapted to provide first output data representing a respective concentration of one phase of a plurality of phases, or a mixture of at least two of the phases, in the multiphase flow by processing at least one first variable representing electrical permittivity of one phase or a mixture of at least two of the phases of the multiphase flow; a second monitoring module coupled to the pipe and adapted to provide second output data representing a respective concentration of one phase, or a mixture of at least two of the phases, of the plurality of phases in the multiphase flow by processing at least one second variable representing electrical conductivity of one phase or a mixture of at least two of the phases of the multiphase flow; and a third monitoring module coupled to the pipe and adapted to provide third output data representing a respective velocity of at least one phase of the plurality of phases in the multiphase flow by processing at least one third variable representing velocity of at least one of the phases. There is a further provided a monitoring method for monitoring a multiphase flow in a pipe. There is a further provided an oil well system including a plurality of oil wells, and one or more monitoring apparatus for monitoring a multiphase flow in a pipe. There is a further provided a method of operating an oil well system using a multiphase fluid flow model which is calibrated or modified based on measured parameters of the multiphase flow.
US10739174B2
A method is provided to measure a distribution of axial velocities and a flowrate in a pipe or a vessel. The method comprises selecting a single cross-section at a stable-flow segment in a pipe or a vessel, installing a plurality of acoustic wave sensors along a peripheral wall of the pipe or the vessel to form a plurality of effective sound wave paths; measuring sound wave travelling time on each sound wave path; substituting the measured sound wave travelling time into the model formula based on a sound path refraction principle for reconstruction calculation to obtain a distribution of axial velocity in the measured cross-section of the pipe or the vessel, u(x,y); and integrating the distribution of the axial velocity u(x,y) along the cross-section to obtain a flow rate. A system is also provided to measure an axial velocity distribution and a flow rate in a pipe or a vessel.
US10739172B2
A measuring device has a measuring tube to be traversed by a medium in a throughflow direction as well as a magneto-inductive measuring device and an acoustic measuring device, which each are arranged on the measuring tube. The magneto-inductive measuring device comprises at least one coil that generates a magnetic field extending through the interior of the measuring tube as well as two electrodes arranged on the measuring tube, which can pick up a measurement signal. The acoustic measuring device comprises at least one portion of a wall of the measuring tube that serves as a waveguide for surface acoustic waves and forms a boundary surface to the medium, and at least one transmitter for exciting surface acoustic waves in the waveguide and at least one receiver for receiving surface acoustic waves from the waveguide, which at a distance from each other are acoustically coupled to the waveguide, wherein the distance between transmitter and receiver is chosen such that acoustic waves excited by the transmitter at least sectionally can propagate through the medium. The transmitter and receiver of the acoustic measuring device are arranged in series with respect to the throughflow direction.
US10739164B2
A circuit for detecting motion of an object includes a semiconductor substrate having first and second opposing surfaces. The circuit also includes a magnetic field sensor disposed on the first surface of the substrate and configured to generate a respective plurality of magnetic field sensor output signals in response to a magnetic field associated with the object. At least one of the magnetic field sensor output signals is indicative of an angular position of the magnetic field with respect to the sensor. Additionally, at least one of the magnetic field sensor output signals is indicative of an amplitude of the magnetic field.
US10739163B2
A sensor assembly for determining a number of rotations of a permanent magnet includes a first sensor. The permanent magnet has an axis of rotation, end surfaces lying in an X-Y plane, a central axis, and exactly two poles. The two poles are disposed in the X-Y plane on mutually opposite sides of the permanent magnet so that the permanent magnet is magnetized diametrically. The first sensor is axially fixed and rotationally displaceable relative to the permanent magnet. The first sensor is disposed at a first distance axially offset from the permanent magnet and at a second distance radially offset from the axis of rotation. The second distance is selected so that a vector sum of a radial flux density and a tangential flux density is not less than a first limit value and does not exceed a second limit value.
US10739150B2
A method, autonomous system controller, and computer program product generate a first route for an autonomous vehicle to transport a first person from a first location to a destination. In response to determining that a second person satisfies trigger criteria comprising: (i) being at a second location that is within a proximity threshold to the first route; (ii) being associated with the first person; and (iii) being associated with the destination, an affordance is caused to be presented via respective user interface devices to at least one of the first and second persons that proposes that the autonomous vehicle transport both the first and second persons to the destination. In response to receiving acceptance, a second route is generated for the autonomous vehicle that comprises picking up the first person at the first location, picking up the second person at the second location, and transporting both persons to the destination.
US10739148B2
A vehicle routing device that determines a route from an origin to a destination including route guidance. The route guidance is modified based on user input. The modification can supply increased or reduced route guidance at intervals along the route. Route guidance may be modified to incorporate landmarks and personal contacts.
US10739143B2
Provided are methods and control units for building a database and for predicting a route of a vehicle, and estimating length of the predicted route. The method comprises determining geographical position of the vehicle; detecting a cell border of a cell in a grid-based representation of a landscape, in a database, corresponding to the geographical position; determining that the vehicle is entering the cell at the cell border; extracting a stored driving direction at the cell border from the database; detecting a cell border of a neighbor cell, in the driving direction at the cell border; repeating step and; predicting the route of the vehicle; and estimating the length of the predicted route by adding an estimated distance through each cell of the predicted route.
US10739134B2
Embodiments of the present invention relate to the technical field of fingerprint sensor detection, and in particular, relate to a method and system for detecting a thickness of a protection layer of a fingerprint sensor. The method includes the following steps: step a: collecting fingerprint data via a fingerprint sensor, the fingerprint sensor comprising a plurality of chip sensing units, arranged in an array; step b: calculating a derivative of the fingerprint data, normalizing the derivative of the fingerprint data, and calculating an integration according to the normalized derivative of the fingerprint data; and step c: acquiring a thickness of a protection layer of the fingerprint sensor according to the integration result.
US10739132B2
A flatness detection method is provided for detecting component tilt regardless of measurement conditions. The flatness detection method is based on data of an electronic component captured by a 3D camera and is realized by acquiring position information and height information of a plurality of reference points of the electronic component, creating a virtual plane based on the position and the height information of at least three of the plurality of reference points, determining, based on the height information that takes, as a reference, the virtual plane of the reference points excluding selected points from the reference points, whether the virtual plane is a valid plane or an invalid plane, and detecting flatness of the component by taking the valid plane as a reference.
US10739125B2
The present invention relates to a precision measurement system using an interferometer and an image, comprising: an interferometer for measuring a distance to a movable object by a transfer device; an imaging device which is fixed at a specific position and captures an image of an object located within a specific range; and a control device which calculates absolute coordinates indicating a distance from a reference point to each pixel of the image on the basis of the distance measured by the interferometer and the image obtained by the imaging device, calculates an absolute distance between the pixels of the image on the basis of the absolute coordinates, and measures a length of the object captured by the imaging device using the absolute coordinates or the absolute distance.
US10739122B2
A tape measure includes a housing having a wall defining an internal cavity and a tape port, a coilable measuring tape disposed within the internal housing and having a first end extendable out of the housing, and an end hook member including an attachment portion and a hook portion. The attachment portion is arranged to engage the first end of the tape to attach the end hook member to the tape. The hook portion extends in a direction normal to the attachment portion and includes a first face and a second face arranged to engage the workpiece. A finger guard extends from the housing, and is configured to engage the hook member, and a finger space is defined between the tape port and the finger guard and is arranged to receive a user's finger during operation of the tape measure such that the user's finger engages the measuring tape.
US10739113B1
Methods and apparatus are provided for a ballistic resistant shelter configured for emergency deployment in an open space. The shelter has a structural frame configured to rapidly convert from a stowed condition disposed substantially flat on the ground, to a deployed condition in which the frame is elevated substantially above ground level. One or more anti-ballistic panels are attached to the frame so as to be tilted or lifted above ground level when the frame is deployed. The anti-ballistic panels collectively present enough surface area to shield at least one person from a single source of gunfire.
US10739112B1
An impulse dampening system reduces peak pressure and impulse acoustic pressures of an acoustic wave to a level that permits initiation of an emergency egress system by personnel in a submerged/flooded cockpit following landing or crashing into water. Initiation of the emergency egress system is available in the air or after the aircraft is in the water. The system attenuates the impulse of the acoustic wave at least 35 dB, where the acoustic wave is usually produced when a detonation chord is initiated. The system includes a first layer of dampening media, a second layer of dampening media, a viscous lensing medium between the layers, and a hard shell.
US10739110B2
A composite scope body having a composite mounting system integrally attached to the scope body. The mounting system may have a self-centering clamping mechanism. Further, a sighting system which may be used in the scope body may include at least one transparent display array for display of a digital reticle. The display array configured to selectively emit light from the array surface. The display may further be integrated with an optical component of the sight or integrated with an optical protection component. The sighting system may further include an adjustment system for adjusting the digital reticle or other information to be displayed on the display.
US10739108B1
A brace for modifying a stock firearm having a straight grip. The brace has an attachment portion configured for the attachment of the brace to the stock firearm. The brace includes a grip portion disposed behind the attachment portion. The grip portion has a top surface and a bottom surface. Each of the bottom surface and the top surface is arced. The bottom surface is configured to be held by a shooter during a shooting operation. The brace includes a bracing portion disposed behind the attachment portion. The bracing portion has at least one slot and a saddle. Each of the at least one slot and the saddle is configured to allow for securement of the brace to a forearm of the shooter while the stock firearm is attached to the attachment portion.
US10739102B2
A striking mechanism for triggering a firing pin of an externally or self-powered weapon that has a breech. The striking mechanism including a kinematic mechanism having a trigger rocker, a safety device and a release. The trigger rocker acts on the safety device such that the release functionally interacts with a striking hammer. The striking hammer having a telescopic pushrod. A spring mounted around the telescopic pushrod is tensioned when the breech is advanced and a catching edge of the release engages under a catching edge of the striking hammer.
US10739089B2
Heat exchange structure. A hydrophilic, thermally conductive porous medium includes nanostructures formed substantially uniformly throughout the porous medium providing a balance of capillary and viscous forces to self-regulate a liquid-vapor contact line. A suitable porous medium is copper. A method for making the structure is also disclosed.
US10739087B2
An article and method of forming an article are provided. The article includes a body portion separating an inner region and an outer region, an aperture in the body portion, the aperture fluidly connecting the inner region and the outer region, and a baffle extending along at least a portion of an inner surface of the article, the baffle dividing the inner region into a plurality of sub-regions. The method of forming an article includes forming a body portion defining an inner region and an outer region, forming an aperture in the body portion, the aperture fluidly connecting the inner region to the outer region, and forming at least one baffle extending along at least a portion of an inner surface of the body portion, the at least one baffle dividing the inner region into a plurality of sub-regions. Also provided is a component including a cooling article disposed therein.
US10739085B2
Conditions are found for a heat sink having the highest heat exchange performance on the basis of mutual relationship among thickness of each plate, slit pitch, and horizontal rib, in a laminated heat sink core in which numerous parallel slits are punched in a plate, slender vertical ribs are disposed therebetween and the plate is laminated.
US10739081B2
A manufacturing method of a vapor chamber water-filling section sealing structure. The vapor chamber water-filling section sealing structure includes a main body and a capillary structure. The main body has a first plate body and a second plate body, which are correspondingly mated with each other to together define an airtight chamber and a water-filling section. A flange is disposed along an outer periphery of the main body. The water-filling section has a water-filling notch and a water-filling passage. Two ends of the water-filling passage are respectively connected with the flange and the water-filling notch to communicate with the airtight chamber. A portion of the water-filling passage that is connected with the flange is pressed to have a height equal to the height of the flange or lower than the height of the flange. The capillary structure is disposed in the airtight chamber of the main body.
US10739080B2
The use of a composite material for heat management in the electrical and/or electronic area, in particular in a car. A grid-like structure filled with a phase change material (PCM), and to a composite material that includes a grid-like structure filled with PCM. The filled grid-like structure being present on a cover layer or between two cover layers.
US10739078B2
A heat exchanger for transferring heat between two fluids with different temperature includes a first heat exchange element having at least one core extending longitudinally through the heat exchange element. The at least one core defines a core cavity that is configured with an inlet port and an outlet port to receive a first fluid flowing therethrough. The heat exchange element includes ribs extending continuously substantially in parallel with the at least one core along the whole length of the core. The ribs extend radially outwardly from the core and are exposed to contact with a second fluid that flows along said ribs. Each rib is divided into at least two radially extending fins at a radial distance from the core. Each fin extends to a proximity of an outer casing surrounding the first heat exchanger element or a proximity of fins of an adjacent heat exchanger element.
US10739074B2
A circulating apparatus for circulating the body of molten metal within an associated furnace is provided. The circulating apparatus includes a molded body with an inlet and an outlet. The inlet and the outlet are aligned with corresponding openings on the associated furnace. The inlet and the outlet define a flow chamber within the molded body. An inductor is secured to a portion of the molded body. The inductor is configured to pump molten metal from the associated furnace and into the flow chamber. A flow channel is spaced from the inlet and the outlet on the molded body. A dam assembly is positioned adjacent the outlet. The dam assembly is movable between a raised position and a lowered position relative to the outlet. The molten fluid flows back into the associated furnace when the dam assembly is in the raised position and the molten fluid flows to the flow channel when the dam assembly is in the lowered position.
US10739072B2
Systems and methods for drying or bonding materials are described. A material to be dried or bonded may be passed through a through air dryer (TAD) or through air bonder (TAB). Some of the air output by the TAD/TAB may be recirculated to be passed back through material. As the air is recirculated, it is heated and mixed to a desired uniform temperature distribution. As heated air of the desired uniform temperature distribution is passed through ducting for transport to the material, the desired uniform temperature distribution deteriorates due to heat loss experienced at the walls of the ducting. Heating tape is implemented with respect to particular locations of ducting and selectively operated to maintain air traveling through the ducting at the desired uniform temperature distribution. Heat generated by the heating tape is used to counteract heat loss experienced by air traveling through the ducting.
US10739061B2
A temperature homogenizing container and a refrigerator having same. The container comprises a body and an accommodating space that is enclosed by the body. The body comprises several capillary tube cavities provided therein and allowing flow of a heat exchange medium. A micro-tooth structure is provided on the inner wall of each capillary tube cavity. The heat exchange medium may flow in the capillary tube cavities along an extension direction of the capillary tube cavities. By setting the container body to comprise several capillary tube cavities therein, the temperature homogenizing effect and heat exchange efficiency of the container are improved; by providing the micro-tooth structure, the heat exchange efficiency is further improved; the temperature difference of different areas in the container is reduced, and temperature homogenization in the container is achieved.
US10739059B2
A refrigerator includes an evaporator inclined in a left-right direction and a defrosting water tray provided below the evaporator to collect defrosting water, and having inclined surfaces corresponding to a shape of the evaporator.
US10739057B2
A refrigerator configured to have enhanced energy efficiencies during the defrosting process, thus delivering excellent energy-saving performance. The refrigerator, includes: a cooler that produce a cold air; a defrosting heater that is placed under the cooler; a cooler cover that covers the cooler, an inlet-side space leading to the cooler, an outlet-side space extending from the cooler, and a connection space connecting the inlet-side space and the outlet-side space to one another; an inlet damper that opens and closes the inlet-side space; and a connection damper that opens and closes the connection space.
US10739055B2
A combination light and pressure relief vent (10) is disclosed which includes a housing (11), a valve assembly (12), and a light assembly (13). The housing include a valve body (16), port tube (17), and an outside louver (18). The valve assembly includes a low positive pressure exhaust valve (57), a high positive pressure exhaust valve (59), a low negative pressure intake valve (61), and a high negative pressure intake valve (62). The light assembly includes a heat sink casing (68) which defines a heat chamber (37) and which includes a projection (80) extending into the heat chamber. The casing is coupled to an LED module (57) wherein heat generated by the LED module is transferred through the casing to the heat chamber to warm the valve assembly.
US10739053B2
An icemaker for a refrigerated appliance is provided herein. The icemaker includes an ice tray having a plurality of ice-forming compartments. Each of the ice-forming compartments includes sidewalls and a base that defines an internal freezing chamber. A duct system has upper and lower baffles. The upper baffle directs chilled air above the ice tray and the lower baffle directs chilled air below the ice tray. A deflector is operably coupled with the upper baffle. The deflector has a transition portion offset from a body portion. A diverter is disposed between the deflector and the ice tray. The diverter defines a plurality of variously sized slots therein.
US10739052B2
A system (20; 300) comprises: a compressor (22) having a suction port (40) and a discharge port (42); an ejector (32) having a motive flow inlet (50), a suction flow inlet (52), and an outlet (54); a separator (34) having an inlet (72), a vapor outlet (74), and a liquid outlet (76); a first heat exchanger (24); an expansion device (28); and a second heat exchanger (26; 302). Conduits and valves are positioned to provide alternative operation in: a cooling mode; a first heating mode; and a second heating mode. In the cooling mode and second heating mode, a needle (60) of the ejector is closed.
US10739049B2
A spring-loaded pressure indicator inside the low side quick-coupler of the automotive air conditioner recharge hose. As the user adds refrigerant, the user can look at the pressure indicator on the quick-coupler to determine either the correct refrigerant charge has been reached or that it is approaching the correct refrigerant charge so that the user can stop charging and check the vent temperature in the passenger compartment.
US10739042B2
The cooling systems of the present disclosure include a first refrigerant circuit in thermal communication with a heat load and in fluid communication with a main condenser, a free cooling circuit in fluid communication with the main condenser and a free-cooled water source, a chilled water circuit in fluid communication with the main condenser and an evaporator, and a second refrigerant circuit in fluid communication with the evaporator and a secondary condenser. The free cooling circuit is in thermal communication with the first refrigerant circuit via the main condenser, the chilled water circuit is in thermal communication with the first refrigerant circuit via the main condenser, and the second refrigeration circuit is in thermal communication with the chilled water circuit and the free cooling circuit. The second refrigeration circuit cools a fluid flowing in the chilled water circuit. Methods of operating a cooling system are also disclosed.
US10739040B2
Disclosed herein is an air conditioner in which flow noise of a refrigerant is reduced. An air conditioner includes a compressor configured to compress a refrigerant, an outdoor heat exchanger in which the refrigerant exchanges heat with outside air, an expansion device configured to expand the refrigerant, an indoor heat exchanger in which the refrigerant exchanges heat with indoor air, and a muffler configured to reduce flow noise of the refrigerant flowing into the indoor heat exchanger, wherein the muffler includes a shell including a refrigerant inlet and a refrigerant outlet, a first baffle disposed at one side of an inner part of the shell and including a plurality of first holes, a plurality of pipes inserted into the plurality of first holes and serving as passages through which the refrigerant moves, and a second baffle disposed at the other side of the inner part of the shell and including a plurality of second holes through which the refrigerant passing through the pipe passes.
US10739038B2
The present invention provides a solar heat collecting device having good heat collection efficiency. A uniaxial solar-tracking reflective mirror group is arranged such that each longitudinal axis thereof faces the same direction. A first biaxial solar-tracking reflective mirror group and a second biaxial solar-tracking reflective mirror group are arranged lined up in a direction orthogonal to the longitudinal axis direction of uniaxial solar-tracking reflective mirrors. The uniaxial solar-tracking reflective mirror group is arranged so as to be sandwiched on both sides by the first biaxial solar-tracking reflective mirror group and the second biaxial solar-tracking reflective mirror group. Each mirror group sends solar heat received during uniaxial or biaxial tracking in accordance with the position of the sun, to a heat collecting device.
US10739037B2
A soft, flexible, solar pool heater for floating on water generally comprises independently inflatable outer ring and central portion. When chamber and cavity are inflated, the cavity is with the top and bottom planes of the ring. The ring can be inflated with water for holding the heater in a pool in winds. Holes through the central portion permit egress of air from under the central portion when the heater is placed on water. Valves for chamber and cavity are located near one edge such that the heater may be deflated by rolling from an edge opposite the valves. Magnets on the ring condition water and attach to similar floating heaters to form rafts.
US10739034B2
An indoor unit for an air conditioner is provided. The indoor unit includes a housing, and the housing including an upper base plate provided with an air inlet, a lower base plate detachably mounted to the upper base plate and provided with an air outlet, and a front cover detachably mounted to the upper base plate; a heat exchanger mounted to the upper base plate; a fan detachably mounted to the lower base plate; and a guide assembly configured to guide the lower base plate when mounting and dismounting the lower base plate.
US10739030B2
Various arrangements for monitoring and controlling operation of a HVAC system are provided. Battery-operated temperature monitoring devices may be situated within the structure and connected with a network. A user command may be received that includes a selection of at least one of the battery-operated temperature monitoring devices. An offset may be calculated based on an evaluation of a first temperature reading of the selected battery-operated temperature monitoring device relative to a second temperature reading of the thermostat. The offset may be overridden when an override condition is present.
US10739029B2
A flow control device is configured to control fluid flow in an HVAC system. The flow control device includes a valve, an actuator configured to open and close the valve, and one or more sensors. The flow control device further includes a fault detection and correction agent configured to receive data from the one or more sensors, analyze the data according to a set of rules, and detect whether one or more faults have occurred. In response to detecting a fault, the fault detection and correction agent is configured to either operate the actuator to open or close the valve or initiate a corrective action to be taken by another device in the HVAC system.
US10739021B2
An air handler unit (AHU) in communication with a building automation system (BAS) or through direct programming of one or more smart valves within the AHU operates to meter an amount of water that flows through a coil in the AHU. In one embodiment, the BAS transmits a temperature setpoint signal to the smart valve and allows the smart valve to control its valve position without additional input from the BAS. In another embodiment, the AHU includes a master smart valve and a second valve. The BAS provides the temperature setpoint signal to the master smart valve, which in turn provides another temperature setpoint signal to the second valve. The second valve may take the form of a slave smart valve or a slave non-smart valve.
US10739020B2
An outdoor unit of an air conditioner includes a cabinet including a first plate and a second plate, a blower disposed inside the cabinet, and a blower cover covering the blower and an upper side of the cabinet. The first plate includes a contact area in contact with the blower cover in an outward direction of the cabinet, and the second plate includes a first non-contact area that is not in contact with the blower cover in the outward direction of the cabinet. The blower cover is disposed on one of four plates of the cabinet to reduce the noise generated due to the vibration of the cabinet by reducing the vibration transmitted from the blower cover to the cabinet.
US10739019B2
A converter, a first switch, a second switch, and an inverter are disposed in that order along a second direction, at a first position in a first direction. A reactor and a capacitor are disposed in that order along the second direction, at a second position in the first direction. Energy is stored in the reactor via the first switch. The capacitor is discharged via the second switch. At least one of a set of the reactor and the converter and a set of the capacitor and the inverter is disposed side by side along the first direction.
US10739017B2
A controller assembly allows an adjusted flow of water through a hydronic emitter in order to heat or cool an environmental entity. The controller assembly operates in two phases: a calibration phase and an operational phase. During the calibration phase, the controller assembly discovers a valve position where water starts to flow through the hydronic emitter based on signals from a temperature sensor and/or a sound sensor. The temperature sensor may be mounted in close proximity of the emitter inlet so that the controller assembly can detect when the temperature starts to change. The sound sensor may be mounted on the valve body to detect a rushing water sound that is associated with a start of the water flow. The discovered valve position is subsequently used by the controller assembly to adjust water flow between a minimum flow and a maximum flow.
US10739016B2
An underlayment system is provided that includes a plurality of protrusions that extend from a common base member. The protrusions and base member can include an opening therethrough that allows for subsequent layers of material, such as adhesive, to interact and bond to each other. The protrusions are arranged in such a way to contain a wire, string, or heating element, within a receiving area. The arrangement of the protrusions allow for routing of the wire, string, or heating element in a variety of angles, bends, and other routing layouts.
US10739008B2
A roasting device has an upright plate unit, a brazier unit and a support unit. The upright plate unit includes a main plate, a first side plate, a second side plate, and a base plate. The main plate has two inner edges. The first side plate is pivotally connected to one of the two inner edges of the main plate. The second side plate is pivotally connected to the other inner edge of the main plate. The base plate is mounted between the first side plate and the second side plate, and abuts the first side plate and the second side plate. The brazier unit is located in the upright plate unit. The support unit is mounted in the upright plate unit and above the brazier unit.
US10739004B2
The jet engine includes an inlet and a combustor. The inlet (11) takes air. The combustor burns fuel with the air. The combustor includes an injector (20). The injector (20) has an opening (31) through which the fuel is injected. The injector (20) includes a self-extinguishing member (32). The self-extinguishing member (32) self-extinguishes with time in a flight so that the injection direction of the fuel is modified.
US10739003B2
An injector of a radial fuel injection system for a combustor of a gas turbine engine includes a swirler; and a fuel nozzle located within the swirler, the fuel nozzle located within the swirler, the fuel nozzle operable to provide a biased radial fuel distribution within the swirler. A method of controlling a fuel flow to a combustor of a gas turbine engine includes selectively controlling a biased radial fuel distribution within a swirler of a radial fuel injection system.
US10739001B2
A combustor for a gas turbine engine including a combustor liner support shell with a furrow formed therein; a forward liner panel mounted to the support shell via a multiple of studs, the forward liner panel including a forward liner panel rail the extends into the furrow; and an aft liner panel mounted to the support shell via a multiple of studs downstream of the forward liner panel, the aft liner panel including an aft liner panel rail that extends into the furrow.
US10738997B2
Sensing of gas species characteristics within a process chamber includes selectively projecting a beam of a first select lasing frequency therethough. The beam is optically coupled to a detector to detect a process transmission spectrum having an absorption dip at a select lasing frequency caused by a gas species characteristic. The beam is selectively projected through a fiber Bragg grating which is formed in an optical fiber core to partially reflect at least a portion of the beam of the first select lasing frequency while passing a remainder of the beam. The remainder of the beam has an FBG transmission spectrum mimicking the absorption dip at or near the select lasing frequency caused by a gas species characteristic of interest. It is optically coupled the detector. Outputs of the detector are monitored to compare the FBG transmission spectrum to any process transmission spectrum produced in the process chamber.
US10738994B2
A container apparatus can include a container and an insert assembly. The insert assembly can include four elongate members. The four elongate members can include light emitting devices for illuminating the interior of the container and/or temperature altering elements for cooling and/or heating the interior of the container. The container can have a rectangular base and a rectangular sidewall extending upwardly from the base. The sidewall can define four corners of the container, and four elongate recesses can be formed in the sidewall proximate the four corners of the sidewall to receive the elongate light members. The recesses can be sized and shaped to conform to the elongate insert members so that the insert members can be releasably retained within the elongate recesses.
US10738988B2
A converter arrangement for light sources with high luminance is provided that includes an axially pivotable carrying wheel and a converter fixed on one side of the carrying wheel. The converter includes fluorescent materials that convert impinging light into light having a different wave length and emits the light having the different wavelength. The ratio of the total area of the converter arrangement to the area enclosed by the outer boundary curve of the converter is at least 3, preferably at least 3.5, particularly preferably at least 4.5.
US10738986B1
This invention relates to a lighting device that interfaces with an external communication device. The lighting device assembly comprises a plurality of lighting devices that may contain light sources and control and network modules, which allow for manual and remote operation of the lighting device assembly by a communicatively coupled network. The lighting devices do not contain a flame and are designed to be safer than candles.
US10738984B2
The disclosure is related to a light-emitting device for lamp, including a circuit board and a patch LED lamp. The circuit board is provided with an LED driving chip and a plurality of resistor elements. The circuit board is provided with a pad corresponding to the patch LED lamp. The patch LED lamp includes a light-emitting substrate and two connecting legs connecting the light-emitting substrate. The connecting legs are formed in L shape and are respectively connected to two opposite sides of the light-emitting substrate. The connecting legs of the patch LED lamp are soldered on the pad, and an angle between the light-emitting surface of the patch LED lamp and the pad is 90°.
US10738978B2
Disclosure are a light source assembly, a backlight module and a display device. The light source assembly includes a light source including a base and at least one luminous element disposed on the base; and a light slot including a plurality of fixing parts, the light source is disposed in the light slot and fixed at one of the fixing parts through the base; and the light source has different light-emitting directions upon being fixed at different ones of the plurality of fixing parts. The light source assembly can adjust the light-emitting direction of the light source, has a simple structure, and is convenient to operate.
US10738972B1
A customizable light-up device is disclosed herein. Such a device may include a motorized assembly that is configured to rotate about an axis, where the motorized assembly includes at least one LED; an object affixed to the motorized assembly, where the object is configured to rotate about the axis with the motorized assembly and configured to radiate or transmit light; a plurality of extension elements, where each of the plurality of extension elements is configured to transmit light; where the motorized assembly and the object each include one or more release coupling mechanisms configured to make an electrical connection and of receiving a first end of one of the plurality of extension elements; a power source configured to connect to the motorized assembly and the object; and a user-actuated control operable to adjust power provided by the power source.
US10738970B2
An embodiment of the present invention relates to a lighting device comprising: a light source unit comprising a plurality of light emitting elements; a conversion unit for converting light emitted from the light source unit; a reflection unit for reflecting light which has passed through the conversion unit; and a half mirror member, which is disposed on the top of the reflection unit, for transmitting a portion of incident light and reflecting a portion of the incident light. The conversion unit includes an optical pattern for selectively transmitting light emitted from the light source unit, the light source unit is disposed on a periphery portion of the reflection unit, and the height of the center portion of the reflection unit is greater than the height of the periphery portion thereof.
US10738965B2
The input component includes a molding that forms an external frame, a sensor sheet formed by providing a sensor electrode on a base sheet formed of a resin film, the sensor sheet being installed inside the molding, a display element capable of being illuminated by an internal light source, a light shielding portion that shields a light from the internal light source, the display element being illuminated when the internal light source is on, a contact with the display element enabling an input operation, a colored transparent layer formed so as to have a color tone that creates a blackout in which the display element becomes integrated with the light shielding portion surrounding the display element when the internal light source is off so as to become difficult to perceive, the colored transparent layer being provided so as to be layered on the display element, and a light diffusing layer.
US10738963B2
A vehicle lamp includes a lamp body, a translucent cover combined with the lamp body to form a lamp chamber in between, a printed circuit board disposed in the lamp chamber and including a light emitting element mounted thereon and a ground pattern provided on the same surface as or a surface opposite to the light emitting element, and a lamp component disposed in the lamp chamber and including a base formed of an insulating member, a conductive surface provided on at least a portion of a surface of the base, and a discharge protrusion disposed on the base so as to be closer to the ground pattern than the light emitting element and covered by the conductive surface.
US10738946B2
A light bulb apparatus includes a head cup, a bottom support, multiple light strips and a bulb shell. The head cup is connected to an external power source. The bottom support is extended from the head cup. Each light strip has a top end and a bottom end. The bottom ends of the light strips are connected to the bottom support. The top ends of the light strips form a top polygonal shape and the bottom ends of the light strips form a bottom polygonal shape. The bottom polygonal shape has a bigger area size than the top polygonal shape. Each light strip has a skewed angle with respect to a middle axis perpendicular to the bottom shape.
US10738938B2
A portable metrology stand is disclosed that has three primary legs, which are rigidly, rotatably attached to a base support, which prevents the leg tubes from rotating outwardly beyond a defined angle by adjustable hard stops associated with the base support. The base support is itself supported by a center column disposed between the three legs. The legs are rigidly displaced from the center column by struts. A tensioning nut is threaded onto a bottom end of a clamping collar which is pulled up against an adjustable snap-ring in a snap-ring groove in the center column. Tightening the tensioning nut onto the clamping collar draws the clamping collar down into the tensioning nut thereby forcing outwardly the struts and forcing the legs against the adjustable hard stops.
US10738936B2
A feeding device includes a feed base that is horizontally installed, a first driving source and a second driving source, a first saddle, a second saddle, a first propeller shaft, a second propeller shaft, a first transmission device, a second transmission device, and a holding device. The first saddle rotates about a first axis that goes along a vertical direction. The second saddle is disposed at the first saddle. The second saddle rotates about a second axis. The second axis goes along a horizontal direction. The first propeller shaft transmits a torque from the first driving source. The second propeller shaft transmits a torque from the second driving source. The first transmission device transmits a rotation of the first propeller shaft to the first saddle. The second transmission device transmits a rotation of the second propeller shaft to the second saddle. The holding device holds the object.
US10738933B2
A levelling apparatus with an integrated load cell, said levelling apparatus being of the type comprising a spindle for fastening into an apparatus such as a machine, said spindle being connected to a lower part that is adapted for contact with a basis such as a floor, said lower part comprising a housing, in which a load cell with an activation surface is located, and further comprising a load transmitting means that extends through the upper side of the lower part and constitutes the connection between the lower part and the spindle, said load transmitting means comprising a lower end surface that is adapted to come into contact with the activation surface of the load cell, and an upper end surface that is adapted to come into fixed contact with the lower end surface of the spindle, the apparatus comprising a locking means for transport protection, which locking means comprises a nut that partially encloses the lower end of the spindle and is screwed onto an external thread on the lower end and thereby interposed between the lower end and the upper side of the lower part, the nut being capable of exerting a pressure on the lower part while still engaged with the external thread on the lower end, so that a portion of the lower part may be pressed against a lower end portion of the load transmitting means.
US10738932B2
The present disclosure provides a foot for household appliance and a household appliance. The foot comprises a hydraulic plate; a sheath, which is fixedly connected with the hydraulic plate; a regulating foot, which is arranged in the sheath and is axially movable relative to the sheath; an accommodation chamber, which is formed by the hydraulic plate, the sheath and the regulating foot; a hydraulic medium, which is arranged in the accommodation chamber and is compressed/expands depending on pressure changes to drive the regulating foot to axially move in the sheath for leveling; and a throttling structures, which is arranged in the hydraulic plate for slowing down flow velocity of the hydraulic medium. According to the foot provided by the present disclosure, the throttling structure is arranged in the hydraulic plate, so that the rapid flowing of the hydraulic medium is prevented, and a regulating process can be more stable.
US10738931B2
An encasement for heat transfer fluid (HTF) conduits having an outer layer (1) of sheet metal and an intermediate layer (2) below the outer layer (1). The intermediate layer (2) is made of insulating material having a maximum thickness of 1.4 inches (35 mm). The heat transfer fluid (HTF) conduits are movable.
US10738928B2
According to one aspect, a manifold assembly includes a skid, a low pressure manifold connected to the skid, and a high pressure manifold connected to the skid. In another aspect, the high pressure manifold has a modular configuration so that the high pressure manifold is disconnectable in whole or in part from the skid, and reconnectable in whole or in part to the skid. In yet another aspect, the high pressure manifold includes high pressure modules, all of which are in fluid communication with each other and each of which is adapted to be in fluid communication with at least one pump. In still yet another aspect, the low pressure manifold includes one or more flow lines, the high pressure manifold includes fittings, and the manifold assembly includes vibration isolators to dampen dynamic loading, the vibration isolators being disposed between the fittings and the one or more flow lines.
US10738921B2
A non-metallic flange isolation gasket kit sealing flanged pipeline connections and flanged vessel connections while providing electrical isolation protection between flanges suited for high-pressure and high-temperature cathodic protection applications is presented. The invention protects flange faces from media induced corrosion and mitigates flange rotation induced fatigue and failures. The invention comprises of a retainer, a seal, and a seal pre-load structural ring. The seal pre-load structural ring is inserted into the seal, and seal outer diameter surface is joined to the retainer inner diameter surface. A second embodiment comprises of a composite gasket blank, comprising of a retainer and a seal, and a seal pre-load structural ring. The seal outer diameter surface and the retainer inner diameter surface are joined by thermal fusion bonding. The invention may further comprise one or more gasket seating stress stabilizers and/or a centering ring. Tapered retainer upper and lower surfaces decrease flange rotation.
US10738920B2
A composite fluid conduit assembly with a fluid conduit having a wall defining a fluid flow path is disclosed. The wall has an inner region and an outer region. The outer region includes a composite material having reinforcing elements within a matrix material and the inner region having a material which is substantially devoid of reinforcing elements. The inner region of the wall defines a first sealing surface around the fluid flow path at one end of the fluid conduit. The composite fluid conduit assembly has an interface member substantially devoid of reinforcing elements and located at the end of the fluid conduit. The interface member defines an aperture in fluid flow communication with the fluid flow path and a second sealing surface. A compression arrangement forces the interface member and the fluid conduit together forming a seal around the fluid flow path between the first and second sealing surfaces.
US10738916B2
The present invention relates to an ultra-high molecular weight polyethylene enhanced high-flow delivery high-pressure hose and manufacturing method thereof. The hose includes an outer rubber layer, a reinforcing layer and an inner rubber layer from outside to inside. A thickness of the outer rubber layer is 0.3-6.0 mm. A thickness of the reinforcing layer is 1.0-5.0 mm. A thickness of the inner layer is 0.3-5.0 mm. The outer rubber layer and the inner layer are obtained by co-extruding onto the reinforcing layer using a coextrusion equipment. The manufacturing method includes the following steps: rubber mixing, preparing the reinforcing layer, producing a finished product, vulcanizing and pressure testing. The hose of the invention has the advantages of light weight, good flexibility, abrasion resistance, corrosion resistance and good weather fastness. The hose can be connected through a plurality of standard buckles, which is easy to wind up, easy to assemble and disassemble.
US10738915B2
A thin wall pipe for fluid transfer including a body having a thin wall, a first end configured to be connected with another pipe or tube or element for fluid transfer, wherein the first end of the pipe includes a hem which is at least double folded so that the pipe end has a triple thickness.
US10738905B2
A piezoelectric valve, having superior responsiveness during valve opening and capability to stabilize gas supply at an early stage, includes a gas pressure chamber receiving compressed gas and an exhaust path discharging the compressed gas from the gas pressure chamber; a valve disc placed in the gas pressure chamber to open and close the exhaust path; a piezoelectric element generating a driving force for operation of the valve disc, as a displacement; a displacement magnifying mechanism magnifying the displacement of the piezoelectric element and applying the magnified displacement to the valve disc; and driving means including a signal generator generating a signal including a first prepulse, a second prepulse, and a main pulse, applies a drive voltage to the piezoelectric element using the signal generated by the signal generator, as an input signal to a drive circuit, and drives and opens the valve disc by expanding the piezoelectric element.
US10738900B2
A valve assembly with a multidirectional flow path includes a valve body that includes respective hinged portions defining respective passageways extending through the valve body when in a closed state. A flexible conduit or tubing having a loop portion and a plurality of branches extending from the loop portion is at least partially positioned within the valve body. Portions of the loop that extend beyond the valve body are encapsulated by respective rigid jackets. Multiple valves are situated on the valve body and are used to selectively pinch the loop portion in different pinching configurations to direct fluid to or from the particular branches. The valve assembly may be integrated into a manufacturing or other production process with optional additional jackets used to encapsulate the flexible conduit branches.
US10738898B2
Provided is a switching valve for use in an analyzer module for switching flow passages of fluids, in which the manufacturing cost is reduced and the life is increased. The valve element is provided with a lower contact portion that comes into close contact with a lower valve seat disposed at a valve body when a valve is closed, and with an upper contact portion that comes into close contact with an upper valve seat disposed at a counter plate when the valve is open. The counter plate has a first recess that is open downward and a second recess that is open toward the first recess and has a smaller horizontal cross-sectional area than that of the first recess, and the upper valve seat is press-fitted into the second recess.
US10738879B2
A planetary transmission with a carrier body, a plurality of pins, a retaining ring and a thrust plate. The carrier body defines a plurality of pin apertures, which are disposed concentrically about a central axis, and a ring groove into which the retaining ring is received. Each of the pins has a stepped axial end that defines first and second axial end surfaces that are spaced apart from one another. The pins are received into the pin apertures such that the first axial end surface extends from the carrier body. The thrust plate has a plate body and a plurality of tabs that extend radially outwardly from the plate body. Each of the tabs overlies the second axial end surface of an associated one of the pins such that the thrust plate is disposed along the central axis between the second axial end surfaces and the retaining ring.
US10738875B2
A continuously variable transmission housing including an inner cover and an outer cover that define an interior chamber that is structured and operable to enclose a continuously variable transmission primary pulley, secondary pulley and pulley belt. The housing includes a duct panel mounted to the inner cover such that when the primary pulley is disposed within the interior chamber, the duct panel is disposed between an outer face of the primary pulley and the inner cover. An air duct is defined between the inner cover and the duct panel, wherein the air duct is fluidly connected to ambient air from an ambient environment external to the housing. The duct panel forms at least a portion of an ambient air inlet of the housing and includes a center opening that structured and operable to allow the ambient air to be drawn through the air duct and into the housing interior chamber.
US10738874B2
A rolling bearing is mounted on a gear shaft, which extends along an axis and carries a first and a second toothing axially separated from each other by a cylindrical portion of the gear shaft. Such a cylindrical portion has an outer diameter smaller than that of the first toothing. The bearing is provided with rolling bodies, a cage with seats engageable by the rolling bodies, and an outer ring defining an outer rolling path for the rolling bodies. During assembly, the cage is fitted around the first toothing and axially displaced towards the second toothing until it is arranged around the cylindrical portion. In this step, the tenons of the cage pass in the slots between the teeth of the first toothing. Subsequently, the rolling bodies are radially inserted in the respective seats so as to be arranged against the cylindrical portion.
US10738871B2
A roller pinion for rotating about a central axis generally includes a core having an axial bore at its center for mounting on a drive shaft and recesses extending the length of the core. The recesses define faces with a plurality of regularly distributed sectors extending between them. The roller pinion also includes a cage associated with a plurality of rollers. The cage extends around the outer peripheral surface of the core, and presents, facing the outer peripheral surface of the core, a concentric spherical inner surface that faces the recesses of the core. Protuberances are provided that extend into the recesses. The protuberances have faces positioned parallel to and facing the faces of the recesses. Metal strips arranged in bundles with elastomer material interposed between the strips are inserted in a space between the respective faces of one recess in the core and one protuberance of the cage.
US10738858B2
A variable-speed speed increaser includes: an electric driving device that generates a rotational driving force; and a transmission device that changes the speed of the rotational driving force generated by the electric driving device and transmits the changed rotation driving force to a driving target. The transmission device includes: a sun gear; a sun gear shaft fixed to the sun gear; a planetary gear that meshes with the sun gear; an internal gear; a planetary gear carrier that has a planetary gear carrier shaft; and an internal gear carrier that has an internal gear carrier shaft. The electric driving device includes: a constant-speed motor that has a constant-speed rotor; and a variable-speed motor that has a variable-speed rotor. The internal gear carrier includes a clutch mechanism that connects a cylindrical portion connected to the internal gear with the internal gear carrier shaft.
US10738849B2
The invention provides a method of reducing the cooling time for disks of a brake (5) of an aircraft wheel (1) fitted with a heat screen (10) extending between the wheel and the disks of the brake, and mounted to rotate on aircraft landing gear about an axis of rotation, the method comprising making perforations (11, 12, 13) through the heat screen to allow air heated by the disks to pass through the heat screen towards the wheel, the perforations being provided with obstacles to block any radiation from passing directly from the disks towards the wheel.
US10738843B2
A sealed actuator with internal clutching assembly including an output shaft, output detent ring, moving detent ring, and a wave spring, which is fit inside a sealed housing. The moving detent ring is able to move axially to the output shaft and the output detent ring is able to rotate on the output shaft. Intermeshing ramped teeth of these rings are held together by a wave spring and allow the output shaft to rotate and transmit torque of a motor through a main gear operably coupled to an output gear mounted on the output shaft to the outside of the housing. During predetermined high loads, the output and moving detent rings ramped teeth create an axial force that overcomes the load from the wave spring, which allows moving detent ring to disengage and output shaft to rotate freely to help prevent damage to the actuator.
US10738842B2
The clutch assembly has a first mode and a second mode. The clutch assembly includes an inner ring defining a plurality of inner ring retainers, an outer ring defining a plurality of outer ring retainers. A cage is arranged between the inner ring and the outer ring. The cage includes arms with a first region having a first stiffness and a second region having a second stiffness that is different than the first stiffness. Struts are arranged within a respective receptacle and adapted to slide within the respective receptacle. Rotational movement of the cage drives the struts into and out of engagement with the plurality of inner ring retainers.
US10738837B2
A torque limiting assembly is disclosed comprising: an input shaft; an output shaft; a drive bush; a motion converter mechanism; a casing; and at least one engagement member for engaging the casing. In a low torque mode, rotation of the input shaft drives rotation of the drive bush, motion converter mechanism and output shaft. In a high torque mode, rotation of the motion converter mechanism relative to the output shaft urges the motion converter mechanism axially to drive rotation of the drive bush relative to the input shaft. The engagement member is coupled to both the drive bush and the input shaft such that when the drive bush is rotated relative to the input shaft, the engagement member is urged to engage the casing so as to prevent or inhibit rotation of the input shaft relative to the casing.
US10738834B2
Circumferential rigidity of both axial end portions of each coupling-side convex portion is lower than circumferential rigidity of an axially intermediate portion of each coupling-side convex portion. The drive-side concave-convex portion is engaged with a half portion on the other axial side of the coupling-side concave-convex portion. The driven-side concave-convex portion is engaged with a half portion on one axial side of the coupling-side concave-convex portion.
US10738828B2
A non-contact steering device includes one or more magnetic rotors positioned near a metal strip. Each rotor includes one or more permanent magnets and rotates to impart a changing magnetic field on the metal strip passing nearby. The magnetic rotors can rotate around an axis of rotation that is parallel to the longitudinal direction of travel of the metal strip. The magnetic rotors can be positioned to impart forces on the strip in any combination of laterally, vertically, or longitudinally. A control mechanism can control the rotor speed, rotor direction, vertical position of the rotors, vertical spacing between rotors, and/or lateral position of the rotors. In some cases, the control mechanism can be coupled to sensors, such as a light curtain and a laser distance sensor, in order to provide closed loop feedback control of a metal strip passing through the non-contact magnetic rotor steering device.
US10738825B2
A tapered roller bearing assembly includes a one-piece inner ring that has two outer raceways oriented at angles relative to a longitudinal axis and a first outer ring with a first inner raceway and a second outer ring having a second inner raceway. The bearing assembly includes a spacer ring that has an axial width and is positioned around the inner ring and between the first and outer rings. A plurality of rolling elements is in rolling engagement with the first outer raceway and the first inner raceway. A plurality of rolling elements is in rolling engagement with the second outer raceway and the second inner raceway. The axial width is selectively established to obtain a predetermined axial clearance between the inner ring and the first outer ring and the second outer ring.
US10738824B2
A rotating bearing assembly having a stationary housing, a rotating shaft, and a rolling bearing radially arranged between the stationary housing and a shaft end of the rotating shaft. The rolling bearing provides a seal that includes a stiffening insert and a sealing gasket disposed between the inner ring and the outer ring on an axial side of rolling bearing. The rolling bearing is open on the opposite axial direction to the shaft end. A cage includes an annular heel oriented towards the axial side of the shaft end, two circumferentially adjacent pockets being separated by a projected portion that axially extends from the heel towards the open axial side of rolling bearing.
US10738813B2
Disclosed herein is a display apparatus having an improved structure to improve an assembly performance of a product. The display apparatus includes a chassis disposed in a rear side of a display module to support the display module, a cover detachably coupled to the chassis and forming an appearance, a first coupling unit provided on one of the chassis and the cover and provided with a linear member having an elasticity, and a second coupling unit provided on the other of the chassis and the cover and detachably coupled to the first coupling unit.
US10738808B2
A clamp for mounting a structure on a support. The clamp includes a fixed jaw, a base, and a moveable thruster plate between the fixed jaw and the base. The clamp includes a thruster cylinder configured to be rotatably received through the clamp body and having threads that engage a screw so that when the thruster cylinder rotates, the screw is advanced or retracted to move the thruster plate into and out of engagement with the support. A knob is used to rotate the thruster cylinder. The clamp includes a friction washer or collet located between the thruster cylinder and the clamp body. The clamp is configured so that when the thruster plate engages the support, further axial movement of the screw is prevented and further rotation of the knob and thruster cylinder compresses the friction washer or collet.
US10738803B2
A servo-control. The servo-control comprises at least one body as well as a power shaft and a control piston arranged in each body, the at least one body and the power shaft respectively forming two power members. One of the power members bears at least on end-stop member and the power member without an end-stop member bears a passivation actuator. The passivation actuator comprises a passivation shaft which bears an end-stop and a passivation piston, the passivation piston being arranged to be mobile in longitudinal translation in an enclosure, an elastic system being arranged between the passivation piston and the enclosure.
US10738802B2
A hydraulic buffer pertains to the field of hydraulic parts. A signal device (X) is installed at a position close to an end of a cylinder stroke to control movement of slide valves (12, 18, 12a, 12b, 12c, 12d, 12e, 12f, F1, F2, F3, F4) of the hydraulic buffer, to dynamically adjust the degree of valve openness and a liquid flow direction of a buffering module (Y), and therefore control pressure of oil entering an oil returning chamber of a cylinder. The high-pressure chamber of the cylinder releases pressure and unloads, and/or the oil returning chamber throttles to load pressure, such that a moving speed of a cylinder piston (6) at the end of the stroke is controlled, realizing buffering of the cylinder. The device eliminates defects in the prior art in which a buffering mechanism of a cylinder is complex, manufacturing accuracy requirements are high, structural arrangement is difficult, it is difficult to employ a combined configuration in which an oil returning chamber throttles to load pressure and a high-pressure chamber releases pressure and unloads, and buffering efficiency is not high. The device has desirable buffering controllability and high reliability, such that the overall quality is improved.
US10738799B2
A linear actuator system includes a linear actuator and an integrated pump assembly connected to the linear actuator to provide fluid to operate the linear actuator. The integrated pump assembly includes a pump with two fluid drivers, each fluid driver comprising a prime mover and a fluid displacement assembly to be driven by the prime mover such that fluid is transferred from a first port of the pump to a second port of the pump. The pump assembly also includes two valve assembles to isolate the pump from the system. The linear actuator system also includes a controller that establishes the pump in a normal mode of operation in which the prime movers are independently driven and switches to a fail-safe mode of operation in which only one prime mover is operated.
US10738792B2
A vortex pump with an impeller is provided. The impeller includes blades for delivering solids-containing media which are arranged in bundles. The spacing the blades in the bundles is smaller than the spacing of the bundles from each other.
US10738788B2
A blower is provided that may include a first suction inlet having a first suction opening formed therein; a second suction inlet having a second suction opening formed therein; at least one fan provided between the first suction inlet and the second suction inlet, to generate a flow of air; a discharge ring provided at an outer side of the at least one fan to discharge air to an outside of the blower; a filter provided at any one of the first suction inlet or the second suction inlet, to filter suctioned air; and a heater provided at the other of the first suction inlet or the second suction inlet, to heat suctioned air.
US10738787B2
The described embodiments relate to improving efficiency of a low-profile cooling fan. In one embodiment, an impeller of the cooling fan includes a shroud which covers a central portion of the impeller, thereby allowing a central inlet portion of the blades to have an increased fan blade height when compared to a cooling fan constrained by minimum part tolerances between the fan blades and a portion of the fan housing. In some embodiments, the impeller includes splitter blades that can improve performance of the low-profile cooling fan.
US10738785B2
A method for monitoring operation of an electric submersible pump. The method includes receiving data signals indicating values for a plurality of parameters regarding operation of the electric submersible pumping system; establishing, for at least some of the plurality of parameters, an associated reference signal; and detecting a deviation of one of the parameters from the reference signal associated with that parameter. As a result of the deviation having a rate of change below a predetermined threshold, the method includes updating the value of the reference signal to reflect the deviation. As a result of the deviation having a rate of change above the predetermined threshold, the method includes detecting an event and generating an indication of the event. The indication of the event further depends on a type of the parameter and a direction of the deviation from the reference signal.
US10738778B2
A rotor-chamber wall of a motor-driven Roots pump has a suction port and a discharge port. The side on which the discharge port is located with respect to a plane that includes both the rotational axis of a drive shaft and the rotational axis of a driven shaft is a first side. A first partition wall defines a gear chamber and has a first recess on the first side. A second partition wall defines the gear chamber and has a second recess. The first partition wall has a first oil supply passage that is configured to supply oil from the first recess to a first seal accommodating recess. The second partition wall has a second and a third oil supply passages. The second and the third oil supply passages are configured to supply oil from the second recess to a second and a third seal accommodating recesses, respectively.
US10738771B2
An electric pump includes a cylinder, a piston, a motor, and a discharge valve. The cylinder includes a valve port and a discharge port, which is in communication with the valve port. The discharge valve opens and closes the valve port. When the piston is moved forth to narrow a void in the cylinder, air is compressed in the cylinder. The discharge valve opens when operated by the piston that moves forth. The discharge valve opens and discharges compressed air from the valve port so that fluid including air is discharged from the discharge port.
US10738768B2
A satellite thruster increases satellite efficiency. The Linear Actuated μCAT has a stepper motor to move the ablative electrode forward. A LabVIEW program and Arduino microcontroller are used to analyze the Linear Actuated μCAT to determine how many steps are required for re-ignition, arc current, and the validity of the feed system. Results from testing show that micro-stepping the stepper motor is an effective way to replenish the cannibalized electrode for propellant.
US10738765B2
An offshore wind turbine, having a supporting structure, having a nacelle, having a rotor, having an interior space, having at least one access opening, and having a means of ascent, such as a ladder, a staircase or the like, wherein the supporting structure has a tower and a foundation structure, wherein the tower supports the nacelle and the rotor, wherein the access opening is configured as an access for people to the interior space, wherein the means of ascent is arranged in the interior space, wherein the means of ascent is assigned to the access opening, and wherein no external work platform is arranged between the foundation structure and the access opening, as viewed along a vertical extent of the supporting structure.
US10738762B2
A method of controlling a wind turbine comprising at least one rotor blade, and at least one accelerometer housed within a nacelle or a tower of the wind turbine. The method comprises: determining a whirling mode frequency for the wind turbine; measuring an acceleration signal that is indicative of the movement of the nacelle of the wind turbine; determining a frequency spectrum of the measured acceleration signal in the proximity of the determined whirling mode frequency; determining a characteristic value that is representative of the energy content of the measured acceleration signal having the determined frequency spectrum; and performing at least one control action if the characteristic value exceeds a predetermined threshold.
US10738759B2
The present disclosure is directed methods for manufacturing spar caps for wind turbine rotor blades. In certain embodiments, the method includes forming an outer frame of the spar cap via at least one of three-dimensional (3D) pultrusion, thermoforming, or 3D printing. As such, the outer frame has a varying cross-section that corresponds to a varying cross-section of the rotor blade along a span thereof. The method also includes arranging a plurality of structural materials (e.g. layers of pultruded plates) within the pultruded outer frame of the spar cap and infusing the structural materials and the outer frame together via a resin material so as to form the spar cap. The resulting spar cap can then be easily incorporated into conventional rotor blade manufacturing processes and/or welded or bonded to an existing rotor blade.
US10738756B2
Certain embodiments are directed to a vertical axis unidirectional rotor for wave energy conversion, said rotor comprising a plurality of spatially distributed lift-type and/or drag-type blades and a shaft, said rotor performing unidirectional rotation in waves about the shaft that is vertically oriented.
US10738748B2
A fluid metering valve includes a valve needle that is actuatable by an electromagnetic actuator that includes an armature guided on and along a longitudinal axis of the valve needle with a movement limited by a stop surface on the valve needle. A projection of an edge of the stop surface extends into a projection plane, perpendicular to the longitudinal axis and at which the armature and stop surface are in contact temporarily during operation, through an opening of a conduit of the armature, dividing the opening into an inner surface on one side of the projection and an outer surface on the other side of the projection. A fluid exchange between inside and outside of an area between the stop surface and armature is via a path through the inner surface, conduit, and outer surface when the armature is in contact with the stop surface at the projection plane.
US10738739B2
The present invention relates to improved rocket engine systems. In one embodiment, an improved rocket engine system includes a propellant source, at least one power source, at least one power source motor, a rocket engine, and at least one pump. The improved rocket engine system may further include at least one of the following: at least one controller, at least one propellant valve, and a propellant pressurizing source.
US10738730B2
A head-side jacket through which coolant flows is formed in a cylinder head. A main circulation path and a sub circulation path through which coolant fed from a coolant pump respectively circulates are formed. The head-side jacket is separated into an exhaust-port side jacket formed around an exhaust port, and a combustion-chamber-side jacket closer to a combustion chamber than the exhaust-port-side jacket. A heat exchanger is not formed in the main circulation path including the combustion-chamber-side jacket, but is formed in the sub circulation path excluding the combustion-chamber-side jacket and including the exhaust-port-side jacket.
US10738724B2
Systems and methods for operating an engine with deactivating valves are presented. In one example, deactivated valves may be reactivated to increase a rate of camshaft phase indexing relative to engine crankshaft position. However, if a desired rate of camshaft indexing is low, the engine cylinders may remain deactivated based on the low rate of desired camshaft indexing.
US10738719B2
A controller for an internal combustion engine defines a difference between a throttle opening degree target value before correction and a throttle opening degree target value after correction as a correction amount. The difference between a downstream pressure that is a pressure downstream of a throttle valve in the intake passage and a required value of the downstream pressure is defined as a pressure difference. The controller corrects the throttle opening degree target value so that the correction amount increases as the absolute value of the pressure difference increases, the correction amount is smaller when the throttle opening degree is large than when the throttle opening degree is small, and the correction amount is smaller when the flow velocity of intake air in the intake passage is low that when the flow velocity of the intake air is high.
US10738718B2
A conventional gasoline engine is retrofitted and calibrated to operate as a bi-fuel engine using Hydrogen as the second fuel. When operated with Hydrogen, which typically leads to a reduction of engine output power, the engine is preferably operated in a charged mode and in a lean mode with the engine throttle kept in a wide open position during charged and lean mode operation resulting in a more efficient engine with a reduction of engine output power loss.
US10738717B2
The present disclosure relates to a method for braking of an internal combustion engine, in particular a four-stroke internal combustion engine. The method involves a partial opening of at least one gas discharge valve of at least one cylinder of the internal combustion engine during a compression stroke of the internal combustion engine. The method involves a holding of a partial opening of the at least one gas discharge valve during an expansion stroke of the internal combustion engine following the compression stroke and during an exhaust stroke of the internal combustion engine following the expansion stroke. The method involves a closing of the partly opened at least one gas discharge valve at the end of the exhaust stroke or during an intake stroke of the internal combustion engine following the exhaust stroke.
US10738712B2
A bypass valve for a combustor, including: a housing; an opening in the housing; a pneumatically actuated component within the housing; a passage coupling the opening in the housing and a duct of the combustor; a chamber formed by the housing and the pneumatically actuated component, the chamber containing a volume of air; and a control valve for controlling a pressure within the chamber to selectively displace the pneumatically actuated component to open and close the passage.
US10738710B2
A gas turbine engine is disclosed with a first spool having a first turbine connected to a first compressor through a first rotatable shaft; a second spool having a second turbine connected to a second compressor through a second rotatable shaft; and a gearbox having a power input port coupled to each of the first and second shafts and a power output port connected to a third shaft, wherein the rotational speed of the third shaft is lower than the rotational speed of each of the first and second shafts.
US10738709B2
A gas turbine engine has a LP spool including an LP shaft and a HP spool including an HP shaft, an accessory gear box (AGB) drivingly engaged to a plurality of accessories, an engine starter drivingly engaged to the AGB, and a drive shaft drivingly engaged to the AGB. In a first engine mode, the drive shaft is drivingly engaged to the HP shaft and is disengaged from the LP shaft, the engine starter is in driving engagement with the HP shaft via the drive shaft, and the LP shaft is disengaged from the AGB. In a second engine mode, the drive shaft is drivingly engaged to the LP shaft and is disengaged from the HP shaft, the LP shaft is in driving engagement with the AGB via the drive shaft, and the HP shaft is disengaged from the AGB.
US10738707B2
A gas turbine engine includes a combustion section space between a compressor section in a turbine section. The combustion section defines a combustion chamber and includes a combustor member defining an opening to the combustion chamber. A mounting assembly extends around or is positioned adjacent to the opening defined by the combustor member. In igniter extends through a ferrule of the mounting assembly and includes a distal end positioned proximate the opening in the combustor member. The igniter defines a plurality of channels each channel extending between a first end and a second end. The first end is positioned away from the distal end of the igniter relative to the second end, and the second end is a terminal end spaced from the distal end of the igniter.
US10738705B2
A fire seals system positioned in a corner of a region of attachment between a rear engine mount and a pylon and comprising a metal shoe comprising a fitting comprising two first vanes forming an L fixed in the corner and a lower second vane between the lower edges of the two first vanes and an upper second vane between the upper edges of the two first vanes, and a flexible tongue having a fixed upstream end and a free downstream end in which an intermediate part of the tongue is arranged between the lower second vane and the upper second vane, and a longilinear seal attached to a thrust reverser cowl with one end of the longilinear seal bearing against the tongue. Such a fire seals system makes it possible to limit the spread of flames and to absorb movements of the nacelle.
US10738699B2
An air-inlet particle separator includes an outer wall, an inner wall, and a splitter. The splitter cooperates with the outer wall and the inner wall to separate particles entrained in an inlet flow moving through the air-inlet particle separator to provide a clean flow of air for a compressor section of a gas turbine engine.
US10738691B2
The present invention relates to a control device and to a control method for a vehicle drive mechanism including a moving body having a movability range regulated by two stoppers, and a sensor which senses a position of the moving body. The control device of the present invention learns an output of the sensor corresponding to a contact state of a high-rigidity stopper, and limits, to a lower level, an operation variable of the actuator for moving the moving body toward a low-rigidity stopper along with an increase in an amount of change in the output of the sensor from the contact state of the high-rigidity stopper. Then, the control device learns the output of the sensor corresponding to the contact state of the low-rigidity stopper, and controls the actuator based on the output of the sensor learned at both the stopper positions.
US10738690B2
Adjustable-length connecting rod (100, 200) for a reciprocating piston engine, in particular for a reciprocating piston internal combustion engine, having a hydraulic cylinder for adjusting an effective connecting rod length (L) of the connecting rod (100, 200), which hydraulic cylinder has at least one piston and a first hydraulic operating chamber (21) and a second hydraulic operating chamber (22), a hydraulically actuable control device (8) which can be switched over at least between two switching states with an actuating piston (23) for controlling the adjustment of the connecting rod (100, 200), and a mechanically actuable actuating device (9) for switching the control device (8), which actuating device (9) is operatively connected via at least one hydraulic actuating line (11, 12) to the actuating piston (23) of the control device (8) for actuating it hydraulically.
US10738687B2
An engine including an exhaust bypass valve and an intake bypass valve. The exhaust bypass valve is disposed in an exhaust bypass channel connecting an outlet of an exhaust manifold and an exhaust outlet of a turbocharger to each other. The intake bypass valve is disposed in an intake bypass channel connecting an inlet of an intake manifold and an inlet of the turbocharger. An intake pressure sensor detects a pressure of the intake manifold. If an instruction value indicating an upper limit or a lower limit of the valve opening degree of the intake bypass valve is continuously output for a predetermined time or more, an engine control device determines that an abnormality occurs in at least one of the exhaust bypass valve and the intake bypass valve.
US10738681B2
Apparatus for actuating and controlling the rotation, about their longitudinal axis (Y-Y), of blades (20) of cooling fans (10) for operating machines and/or vehicles, in particular agricultural tractors and off-road vehicles, said fan being mounted on a hub (11) which can be rotationally driven about its axis (X-X) by associated driving means (3,3a) suitable for connection to the heat engine (1) and mounted on a fixed support (5) by means of a bearing (3b) the apparatus comprising a ring (71) provided with a radial seat (71a) inside which a radial pin (72), eccentrically engaged in a base (73) integral with the shank (20a) of the blade (20), is inserted; an electric motor (30) which is coaxial with the axis (X-X) of the hub (11) and the shaft (31) of which is coaxially connected to a reduction gear (40), the kinematic output element (143) of which is coaxially connected by means of a screw (51a)/female thread (76a) coupling to a slider (76) displaceable in both directions along the axis (X-X) and kinematically connected to the ring (71) with an eccentric pin (72) driving the base (73) of the shank of the blade, an electromagnetic clutch (80; 180; 280) being arranged between the pulley (3) and the hub (11) of the fan.
US10738669B2
A working fluid monitoring system for monitoring a working fluid of working fluid system of a piece of equipment is provided. The working fluid monitoring system can include a filter member having an inlet, an outlet, and a filter media disposed between the inlet and the outlet. The filter member can be configured to permit fluid communication of the working fluid of the working fluid system from the inlet, through the filter media, and out the outlet of the filter member. A sensor is in operable communication with the working fluid within the filter member and is configured to monitor in situ a parameter of the working fluid and/or the working fluid system.
US10738665B2
The present disclosure relates to a sliding cam system for an internal combustion engine. The sliding cam system has a camshaft and a plurality of cam carriers with in each case at least two cams, the plurality of cam carriers being arranged fixedly on the camshaft so as to rotate with it and in an axially displaceable manner. The sliding cam system has a plurality of fluid-actuated actuator apparatuses which are configured in each case for axially displacing a cam carrier of the plurality of cam carriers. The sliding cam system has a fluid feed apparatus which is provided for feeding a fluid in a fluidic connection upstream of the plurality of actuator apparatuses for actuating the plurality of actuator apparatuses. At least two actuator apparatuses of the plurality of actuator apparatuses are coupled fluidically for simultaneous actuation.
US10738662B2
A valve arrangement for supplying air to an internal combustion engine includes a first valve and a second valve arranged within the first valve. A valve guide for use in a valve arrangement is also provided.
US10738661B2
A gearbox comprising an input shaft fixed with a first gear, an output shaft fixed with a second gear, and a rim gear without a web or hub rotatably mounted on a shaft having a hollow space. A lubrication line extends from within the shaft to a lubrication space disposed between an inner surface of the rim gear and an outer surface of the shaft. The rim gear is held in place on the shaft by a first interior surface of a first chamber member and a second interior surface of a second chamber member.
US10738651B2
A turbine that includes an inner shroud segment having a cooling configuration in which interior channels are configured to receive and direct a coolant. The cooling configuration may include a pair of counterflowing crossflow channels in which a first crossflow channel extends side-by-side with a neighboring second crossflow channel; and a feed and outlet channel configuration comprising neighboring feed and outlet channels. The feed channel may connect at a first connection to an upstream end of the first crossflow channel and the outlet channel may connect at a second connection to a downstream end of the second crossflow channel. The feed channel may extend in an inner radial direction from an inlet to the first connection. The outlet channel may extend in an outer radial direction from the second connection to an outlet. The feed channel may include a section that undercuts the outlet channel.
US10738650B2
A deicer device deices both a splitter nose and inlet guide vanes of an aviation turbine engine. The device includes a splitter nose to split a stream coming from the fan into primary and secondary stream flow channels of annular shape and an inner shroud to which inlet guide vanes are fastened and including a hook that holds the inner shroud axially at its upstream end against the inner annular wall. An outer surface facing of the hook forms an angle of less than 90° with an injection orifice such that the outer surface comes progressively closer to the outer annular wall on going away from the injection orifice. The outer surface of the hook presents a minimum amount of clearance J relative to the outer annular wall such that 0.2≤J/D≤0.6 where D is the hydraulic diameter of an injection orifice.
US10738644B2
Coating systems for a cooled turbine blade tip, such as a metal turbine blade tip, are provided. The coating system includes an abrasive layer overlying the surface of the turbine blade tip. One or more buffer layers may additionally be disposed between an outer surface of the blade tip and the abrasive layer. The coated blade tip can be used with a ceramic matrix composite (CMC) shroud coated with an environmental barrier coating (EBC) to provide improved cooling to the tip so as to lengthen oxidation time of the abrasive layer and reduce blade tip wear. Methods are also provided for forming the cooled blade tip and applying the coating system onto the cooled turbine blade tip.
US10738640B2
A shroud (22) comprises shroud bodies (22) fixed to blade tips of blades (18) mounted to a rotor body to extend in a radial direction, the shroud bodies (22) being disposed adjacent to one another in a circumferential direction, wherein each of the shroud bodies (22) includes a circumferential end surface (27, 28) that includes an abutting end surface where adjacent shroud bodies (22) abut, and an opposing surface (34) where adjacent shroud bodies (22) face one another with a clearance (32) therebetween, the opposing surface (34) being contiguous with the abutting end surface; and an outer surface (24) that includes a radially outward protruding protrusion (40) formed to extend along the opposing surface (34).
US10738633B2
When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.
US10738632B2
When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.
US10738622B2
A component configured for impingement cooling includes an inner wall defining a plurality of apertures extending therethrough. Each aperture of the plurality of apertures is configured to emit a cooling fluid therethrough. The component also includes an outer wall that includes an exterior surface, an opposite interior surface, and a thickness defined therebetween. The component further includes a plurality of recesses defined in the outer wall. Each recess of the plurality of recesses extends from a recess first end to an opposite recess second end. The second recess end is defined at the interior surface, and the recess first end is positioned within the outer wall at a depth less than the thickness. Each recess is aligned with a corresponding aperture of the plurality of apertures to receive the cooling fluid therefrom.
US10738606B2
A method includes identifying linearly behaving data within obtained data associated with fluid obtained from a subterranean formation. Shrinkage factor is determined based on the linearly behaving data. A function relating GOR data of the obtained fluid with the determined shrinkage factor is determined. A first linear relationship between optical density (OD) data of the obtained fluid and the function is determined. A second linear relationship between density data of the obtained fluid and the function is determined. An oil-based mud (OBM) filtrate contamination property of OBM filtrate within the obtained fluid based on the first linear relationship is determined. A native formation property of native formation fluid within the obtained fluid based on the second linear relationship is determined. A volume fraction of OBM filtrate contamination within the obtained fluid based on the OBM filtrate contamination property and the native formation property is estimated.
US10738604B2
A method of evaluating a fluid from a subterranean formation drawn into a downhole tool positioned in a wellbore penetrating the subterranean formation is provided. This method involves drawing fluid from a formation into a flowline, measuring at least one property of the fluid in the flowline and detecting stabilization of the property or properties of the fluid in the flowline. An electrochemical sensor for measuring contents of a fluid or gas at high pressure and/or high temperature may be used.
US10738603B2
A water sampling assembly for sampling water within a groundwater production well includes a primary pump and a water sampler. The primary pump is positioned within the groundwater production well. Additionally, the primary pump defines at least a portion of an annulus between the primary pump and one of the support casing and the well screen. The water sampler is configured to obtain a plurality of water samples from the groundwater production well without removal of the water sampler from the groundwater production well. Additionally, the water sampling assembly can further include a flow detection assembly that is conjoined with the water sampler within a single jacket to form a conjoined system. The flow detection assembly is configured to detect a flow, i.e. a dynamic flow and/or an ambient flow, of the water within the groundwater production well.
US10738577B2
Method and system for multi-stage well treatment wherein an isolating device is tethered with a distributed measurement cable during the treatment of one or more stages. The cable having a cable core including an optical fiber conductor.
US10738572B2
A system for bringing producing oil and gas from a subsea gathering manifold or wellhead, including a loop having an upper end at the surface and a lower end below the surface, the loop rotatable around a closed path, and production vessels attached to the cable loop, each production vessel having a hollow interior, the weight of the plurality of production vessels sufficient, when filled with seawater, to cause the production vessels to sink, the plurality of production vessels each having an inlet pipe. The system also includes a plurality of receivers attached to the production gathering manifold or wellhead that receive production fluid, the receivers engaging production vessels and filling them with well fluid while seawater is discharged from the production vessels, the production fluid having a lower density than ambient seawater so that the production vessels become buoyant when filled with the production fluid.
US10738571B2
A system for powering down-hole instrumentation/equipment used with an electrical submersible pump that has a motor and a cable, the system comprising a down-hole current transformer operable to convert a current in a phase of the cable to power down-hole instrumentation.
US10738550B2
Disclosed are treatments of recovered commercial solids and use of the treated recovered commercial solids in well treatment fluids. Systems and methods are disclosed for chemically treating recovered commercial solids to remove contaminants and then recycling the recovered commercial solids by using them in a treatment fluid.
US10738544B1
The invention provides a compact pipe handling trailer for a drilling or service rig. The pipe handling trailer includes a deck having a raised frame and an extended horizontal frame. A trough is pivotally housed within the extended horizontal frame, the trough having a first end and a second end. A first piston/cylinder assembly is operably coupled to the first end of the trough; a second piston/cylinder assembly is operably coupled proximal to the second end of the trough. An operating means for the pipe handling trailer is provided within the raised frame of the deck. The pipe handling trailer is transportable and is attached to a trailer on a common axle. A number of retractable downriggers are provided on the deck to position the pipe handling trailer firmly to the ground.
US10738532B2
A system is provided for interconnecting a ladder to a vehicle. The system may include a first portion for interconnecting to an upper portion of a vehicle rear door and a second portion for interconnecting to a lower portion of the vehicle rear door. The system provides a ladder interconnection wherein no penetrations are made into the vehicle.
US10738527B2
A vehicle door opening/closing device includes a front door configured to open and close a front left opening of a vehicle body, a rear sliding door configured to open and close a rear left opening of the vehicle body, a vehicle door opening/closing device main body configured to automatically open and close the rear sliding door, a detection unit configured to detect the presence of the left foot of a user, and a control unit (detection ECU, door lock ECU, sliding door driving ECU). If the front door is in an opened state at the time when the detection unit detects the presence of the left foot, the control unit does not put the rear sliding door into a closed state.
US10738526B2
A vehicle door opening/closing actuator includes a tubular housing, a motor part accommodated in the housing, a feeding apparatus accommodated in the housing and that supplies power to the motor part, and a closed-bottom tubular seal section that has a circumferential wall arranged to be interposed between an inner circumferential surface of the housing and an outer circumferential surface of the feeding apparatus, and that is arranged to cover the feeding apparatus with an entire thereof, wherein a rib extending in a circumferential direction is formed at an inner circumferential surface of the circumferential wall of the seal section, and a concave section that receives the rib is formed at the outer circumferential surface of the feeding apparatus.
US10738521B2
A sliding door roller system comprises a roller housing comprising a pair of generally vertical side members and an integral base portion including a projection on an inner surface thereof, the roller housing at least partially disposed within an outer housing; at least one roller wheel rotatably coupled to the roller housing; an outer housing moveable relative to the roller housing and the at least one roller wheel in a direction perpendicular to a rotational axis of the at least one roller wheel; and a rotatable adjustment mechanism coupled to the roller housing and the outer housing. The adjustment mechanism is rotatable from an exterior of the outer housing and is adapted to index the outer housing relative to the roller housing in a plurality of height positions in situ under load of a panel secured to the outer housing.
US10738517B2
A heating, ventilating, and air conditioning (HVAC) system includes an HVAC unit. The HVAC unit includes an enclosure having a panel disposed in a corresponding opening of the enclosure. The HVAC unit also includes a heat exchanger disposed within an interior of enclosure. Moreover, the HVAC unit includes an electromagnetic lock fixed to a surface of the interior of the enclosure. The electromagnetic lock is configured to retain the panel in a closed position relative to the enclosure.
US10738511B2
There is provided a lock device for an opening/closing body that is attached to an opening portion of a fixed body so as to be openable and closable. The lock device includes lock portions, a pair of rods, a manipulation unit, and a link unit. The opening/closing body or the fixed body has an installation surface on which the link unit is installed, and the installation surface is provided with a holding portion which holds the link unit. One of the base portion and the holding portion is formed with a bendable elastic engagement piece or pieces, and the base portion is installed on the installation surface as a result of the elastic engagement piece or pieces being engaged with the other of the base portion and the holding portion.
US10738507B2
An exemplary status-indicating locking assembly includes a cylindrical lock assembly and a status-indicating assembly. The status-indicating assembly includes a sensor configured to sense the status of the cylindrical lock assembly, a transmission configured to communicate the lock status to at least one side of a door, and an indicator configured to display indicia relating to the lock status on the at least one side of the door. In certain forms, the sensor, transmission, and indicator may be electronic, mechanical, hydraulic, magnetic, or combinations thereof.
US10738505B2
A door lock for a household electrical appliance has an electric door switch with two contact elements, a pusher and a pusher control element. The pusher presses against a first contact element that holds the door switch in one of the two switching states. When the pusher is displaced from a first pusher position to a second pusher position, the door switch transfers into the other of the two switching states. The pusher control element, which is movable relative to the pusher, moves from one of the two control positions to the other on closing of the door. The pusher control element has a control path where a first path section blocks the pusher against displacement from the first pusher position to the second pusher position and a second path section provides the pusher with space for a displacement from the first pusher position to the second pusher position.
US10738504B2
A wireless electromechanical lock with one or more of an internal antenna, touch activation, and/or a light communication device that acts as a user interface. In some embodiments, the lock utilizes an antenna near the exterior face of the lockset, designed inside the metal body of the lockset itself. A light communication device is provided in some embodiments to communicate information, visually, to the user via animations and dynamic displays of light. In some embodiments, the lockset includes a touch activation capability, which can be used to lock/unlock the lock and/or otherwise provide input.
US10738502B2
The present invention relates to an easily assembled and disassembled shade-providing structure, such as may be mounted to a playground assembly. The shade-providing structure comprises an outer frame defining an interior space and a canopy that may be positioned in that interior space. The canopy has one or more rods around its periphery, such as may be inserted through one or more pockets in the canopy fabric. Each of the outer frame and the rod(s) has a set of apertures configured to receive a locking fastener and a set of apertures configured to receive a jack screw or similar tensioning device. Accordingly, to assembly the structure, one or more jack screws can be used to provide the canopy with a desired tension and then locking fasteners can be used to secure the canopy to the outer frame.
US10738496B2
A parking garage for motor vehicles that can be easily, quickly and cost-effectively erected, and makes efficient use of limited space, in particular a multistory garage, is proposed, comprising a ground floor level and at least one parking floor level located above the ground floor level, a support structure with a shaft, at least one conveyor for the essentially vertical transport of motor vehicles, the conveyor being situated in the shaft of the support structure, the at least one parking floor level comprising at least one parking place for at least one motor vehicle, the parking garage being designed for transferring a motor vehicle between the conveyor and a parking position on the at least one parking place, the transfer being powered by the motor vehicle itself, such that a first side of at least one of the parking floor levels is located on the support structure.
US10738476B2
A support structure for installing planar rows of thin bricks on a wall may include a panel that may be mounted to a front surface of the wall, a plurality of tabs that may extend from a front surface of the panel and may be arranged in a plurality of horizontal rows of spaced-apart tabs, and a plurality of elongated support members, where each of the plurality of elongated support members may be removably attached to a corresponding horizontal row of spaced-apart tabs. Each of the plurality of elongated support members may include an upper support edge and a lower support edge, where the upper support edge may be configured to support lower surfaces of thin bricks that are placed immediately above each elongated support member and the lower support edge may be placed above and in contact with upper surfaces of thin bricks that are placed immediately below each elongated support member.
US10738471B2
Disclosed is an apparatus to reduce the amount of time required to assemble an array of construction reinforcing bars wherein a consistent gap is present between the reinforcing bars and the height of the exposed end of the reinforcing bars is substantially identical while simultaneously covering the exposed ends of the reinforcing bars to prevent injuries to nearby individuals that may come into contact with the exposed ends of the reinforcing bars.
US10738470B2
A foam backed panel comprised of a cladding with polyurethane foam is anchored to a frame by an anchor embedded in the foam and straps attaching the anchor to frame members. The anchored frame enables 100% continuous insulation since it eliminates nails and other fasteners that cause thermal bridges. Anchors also increase a panel's uplift resistance and may be used to attach roof panels to trusses. This all results in a stronger, better insulated structure.
US10738469B2
An integral dual module geopolymer building block includes an inner foam module for insulation and an outer dense tile surface on an outer side of the inner foam module for weather protection. The outer porous module comprises a geopolymer paste including sodium silicate and sodium hydroxide flakes dissolved in the sodium silicate to form an activated solution and adding calcined kaolin clay to the activated solution to form a geopolymer paste. A first relatively dense tile layer has a thickness of about 0.5 cm to 1.5 cm. A second geopolymer layer made from a second mass of paste mixed with hydrogen peroxide forms a geopolymer foam having a thickness of between 5 cm and 15 cm.
US10738464B2
A building element includes a sheet of a rigid material and at least one nonlinear energy sink including a blade with two end parts and a nonlinear spring function intermediate part, a mass fixed to the nonlinear spring function intermediate part of the blade, and a fixing element allowing the two end parts of the blade to be fixed to a solid support in such a way that the nonlinear spring function intermediate part can oscillate about its position of equilibrium or its positions of equilibrium. The nonlinear energy sink is fixed rigidly to the sheet by the fixing element. The building element can be contained in a partition wall. Additionally, such an energy sink or building element can be used for reducing the acoustic transparency of a wall.
US10738463B2
A self-bracing, two-way moment frame precast system for industrial support structure and method of erecting a precast industrial support structure without temporary or permanent bracing or shoring are disclosed. This is accomplished by utilizing a moment frame element in two directions to create free standing tower that requires no bracing during erection or in service. The system also utilizes a connection that allows the erection crane to achieve alignment during erection such that the entire system can be erected by a ground based personnel.
US10738452B2
Disclosed is a flush toilet including: a bowl portion having a waste-receiving surface and a rim; a drain passage; a rim spout section provided in the rim; and a water-conducting passage configured to supply the flush water to the rim spout section. The bowl portion has a front region and a rear region, and the rim spout section includes: a rim water passage formed inside the rim; and the rim spout port formed at a downstream end of the rim water passage. The rim water passage is provided to extend from either one of right and left parts of the rim to the remaining one of the right and left parts of the rim, via a front end of the rim. Further, the rim water passage has, in the front region of the bowl portion, a cross-sectional area constant zone.
US10738448B2
A toilet that includes a tank having an outlet; a mounting bracket including a base having a central opening, a first set of mounts, which comprises two mounting locations located on opposite sides of the central opening for mounting the tank to a first pedestal having a bowl and two mounting holes, and a second set of mounts, which comprises three mounting locations that are separate from the two mounting locations of the first set of mounts, are located in a triangular pattern around the central opening, and mount the tank to a second pedestal having a bowl and three mounting holes; a valve body extending through the outlet and the central opening, wherein the valve body fluidly connects the outlet to an inlet of one of the bowls; and two or more fasteners with each fastener engaging one mounting hole and an associated mounting location.
US10738434B1
A vibratory compactor is provided. The vibratory compactor may include a compactor plate, a frame coupled to the compactor plate, wherein the frame may include an inner space and a housing. The frame may include a plurality of mounting brackets coupled between a first side member and a second side member of the frame. The vibratory compactor may include a vibration generation device coupled to the compactor plate within the inner space of the frame. The vibratory compactor may include a plurality of isolators, each isolator coupled to one mounting bracket of the plurality of mounting brackets. The housing may be coupled to the plurality of isolators, wherein the housing may include couplers removably coupled to a top surface of the housing. The couplers may be configured for coupling the vibratory compactor to an excavator type vehicle.
US10738433B2
An offshore wind turbine support structure monitoring system and operating method are disclosed, comprising an offshore wind turbine, at least one state detection module, a data acquisition module, a data storage module, a network transmission module and at least one client. Thus, the maintenance of offshore wind turbines can be monitored directly and instantly to estimate the maintenance period, adjust the optimal operation and maintenance strategy, and save the cost.
US10738431B2
A connection structure for connecting a seabed anchor to a superstructure for electrical power engineering has a horizontally encircling, vertically extending wall, which bounds a spatial region inside the connection structure. A first connecting section is configured for connection to the superstructure. A second connecting section is configured for connection to the seabed anchor.
US10738421B2
A paver for laying down a strip of concrete and, with a dowel bar inserter module as part of the paver, inserting dowel bars into and parallel with to the concrete strip. The dowel bar inserter module has an operational width capable of covering paved concrete strips of greater than 34 feet. In some implementations, the dowel bar inserter module has an operational width of 36 feet, 40 feet, or 50 feet.
US10738420B2
The present invention is directed to methods and apparatus for screening a pulp suspension where the pulp suspension is directed to a screening space, where a part of the fibres in the pulp is screened using a drum-type rotor. The residual pulp suspension is then directed to a dilution space where it is mixed with recirculated pulp flow and the pulp suspension in the dilution space will be screened. Resulting preliminary reject flow is directed to a mixing space where it mixes with a dilution flow. The recirculated pulp flow is then directed back to the dilution space.
US10738414B2
A clothes treatment apparatus and a control method thereof are disclosed. The clothes treatment apparatus includes a fixed nozzle device and a moving nozzle device to supply at least one of steam and heated air to clothes. As a result, the clothes may be washed effectively or refreshed.
US10738409B2
An apparatus and method towards a laundry treating appliance for drying laundry comprising a rotatable drum at least partially defining a treating chamber and having a front and a rear where at least one conductivity sensor is located within the treating chamber, and a motor rotating the drum tumbles laundry within the treating chamber to enable contact of the laundry with the conductivity sensor.
US10738396B2
A method, a device and/or a system of proliferating a thread count of a woven textile by simultaneous insertion within a single insertion event of a loom apparatus. In one or more embodiments, multiple texturized polyester weft yarns of denier between 7 D and 200 D are wound on a single bobbin in a parallel adjacent fashion such that they may be fed into an Sulzer/projectile insertion apparatus to weave a textile that has between 90 to 250 ends per inch cotton warp yarns and between 100 and 1200 polyester weft yarns.
US10738395B2
A multipolymer fiber comprising a polyester phase formed from at least one polyester resin, present at between about 50 to about 95 percent by weight and a polyamide phase formed from at least one polyamide resin, present at between about 5 to about 50 percent by weight, wherein the polyamide phase is distinct from the polyester phase and comprises a plurality of polyamide fibrils dispersed in the polyester phase, and wherein the polyamide fibrils are separately distinguishable from each other.
US10738394B2
The present invention discloses a molecular beam epitaxy under vector strong magnetic field and an in-situ characterization apparatus thereof. The apparatus mainly consists of an inverted T-shaped ultrahigh vacuum growth and characterization chamber with a compact structure and a strong magnet. The inverted T-shaped vacuum chamber portion, which disposed in the room-temperature chamber of the strong magnet, includes a compact epitaxial growth sample stage, a device capable of rotating angle between the growth and magnetic field directions, and an in-situ characterization apparatus. The portion disposed below the strong magnet includes a molecular beam source component such as evaporation source, plasma source etc., and a vacuum-pumping system. The present invention surmounts effectively the technical problems between the small volume of the strong magnetic field chamber and numerous components of the growth and test system, and realizes the molecular beam epitaxial growth and in-situ characterization under the strong magnetic field.
US10738372B2
A method of processing fully austenitic stainless steels, comprising the following steps: (1) performing a solution treatment on a raw material with a certain chemical composition, and cooling to get samples, the raw material contains: 0˜0.2% of C, 0˜0.2% of N, not more than 0.03% of P, not more than 0.001% of S, 0.5%˜1% of Si, 1.0%˜2.0% of Mn, 15%˜17% of Cr, 5%˜7% of Ni by weight, the remaining is Fe, and the content of C and N should not be zero simultaneously with a total content of both at 0.15%˜0.2%; and (2) performing hot-working for deformation of the samples obtained in step (1), to get a fully austenitic stainless steel. The stainless steel prepared by the hot-working deformation of the present invention has a yield strength of 2 to 3 times of that before hot-working deformation and an elongation of 1.05 to 1.2 times of that before hot-working deformation.
US10738368B2
An improved method and novel apparatus to create an in situ pseudo-blackbody to enable the reliable temperature measurement of castings within an infrared oven environment and the improved, highly efficient delivery of wavelength-optimized thermal radiation to accommodate the effective heat treatment of metal alloys of any temperature, including those removed directly from the mold still containing as much as 90% of the heat of the melt, thus reducing the energy requirement for solutionizing by as much as 90%.
US10738362B2
In particular, disclosed is a method for treating a patient with prostate cancer that involves genotyping a nucleic acid sample from the subject for one or more single nucleotide polymorphism (SNP) alleles in one or more genes angiogenesis, comparing the one or more SNP alleles to control allele frequencies to produce a SNP signature, and analyzing the SNP signature to generate a risk score. The risk score can represent the likelihood that the patient's prostate cancer will recur following radical prostatectomy. In particular embodiments, a high risk score in a patient with positive margins is an indication of a high risk of prostate cancer recurrence.
US10738357B2
Provided herein is a method for analyzing polynucleotides such as genomic DNA. In certain embodiments, the method comprises: (a) treating chromatin isolated from a population of cells with an insertional enzyme complex to produce tagged fragments of genomic DNA; (b) sequencing a portion of the tagged fragments to produce a plurality of sequence reads; and (c) making an epigenetic map of a region of the genome of the cells by mapping information obtained from the sequence reads to the region. A kit for performing the method is also provided.
US10738344B2
Provided are methods for determining the amount of total thiamine in a body fluid sample using liquid chromatography and mass spectrometry. Total thiamine is converted to free thiamine by treatment with an acid phosphatase prior to thiamine separation and quantification.
US10738332B2
The present invention relates to a genetically engineered yeast capable of manufacturing a fermentation product using sucrose as a fermentation substrate, and fermentation processes using such a yeast. In some embodiments, the fermentation product is ethanol.
US10738326B2
The present invention provides a means for transferring a therapeutic gene of interest into a nervous system cell by a highly-efficient and simpler means. More specifically, the present invention provides a recombinant vector that uses an adeno-associated virus (AAV), a method for manufacturing the recombinant vector, and a method for using the recombinant vector. More specifically, recombinant adeno-associated virus virions, which are capable of passing through the brain-brain barrier, for transferring a therapeutic genes of interest into a nervous system cell in a highly-efficient manner, a drug composition containing the recombinant adeno-associated virus virions, a method for manufacturing the recombinant adeno-associated virus virions, and a kit or the like are provided.
US10738324B2
Disclosed is a vector, preferably a viral vector, containing a treatment factor and/or a nucleic acid encoding a cytotoxic factor under control of an Aurora kinase promoter. Also disclosed is a virus vector in which the promoter of a nucleic acid encoding a factor necessary to the replication or assembly of at least one virus is substituted by the Aurora kinase promoter. Also disclosed are a disease treatment agent, in particular a cancer treatment agent, which contains the aforementioned vector, and a clinical diagnostic agent, in particular a cancer diagnostic agent, which contains the vector containing the Aurora kinase promoter.
US10738322B2
The present invention provides methods of enhancing immunity to root knot nematodes in plants. The methods comprise introducing mutations into a G-LecRK-VI.13 gene or suppressing its expression in plants.
US10738319B2
The present invention relates to a new method for increasing drought resistance of a plant. The method encompasses the impairment of the expression of a gene or genes in said plant. In comparison to a plant not manipulated to impair the expression of said gene(s), the plants display improved drought resistance. Also provided are plants and plant products that can be obtained by the method according to the invention.
US10738311B2
This invention relates to compounds, compositions, and methods useful for reducing lactact dehydrogenase target RNA and protein levels via use of ds RNAs, e.g., Dicer substrate siRNA (DsiRNA) agents.
US10738308B2
The present invention relates to RNAi molecules, and compositions thereof, comprising a 2′ internucleoside linkage connecting the nucleotide at position 1 and the nucleotide at position 2 at the 5′ end of the antisense strand. Specifically, the invention relates to single- and double-stranded short interfering nucleic acid (siNA) molecules that are capable of mediating RNA interference comprising 5′ modified nucleotides that comprise, among other potential modifications, a 2′ internucleoside linkage. The invention further relates to 5′ modified nucleotides used as reagents to generate the RNAi molecules of the invention and methods of using the disclosed RNAi molecules.
US10738306B2
The invention relates to an artificial nucleic acid molecule comprising at least one 5′UTR element which is derived from a TOP gene, at least one open reading frame, and preferably at least one histone stem-loop. Optionally the artificial nucleic acid molecule may further comprise, e.g. a poly(A)sequence, a poyladenylation signal, and/or a 3′UTR. The invention further relates to the use of such an artificial nucleic acid molecule in gene therapy and/or genetic vaccination.
US10738303B2
Sensitive, unbiased methods for genome-wide detection of potential CRISPR-Cas9 off-target cleavage sites from cell type-specific genomic DNA samples.
US10738295B2
Cell-targeted serine protease constructs are provided. Such constructs can be used in methods for targeted cell killing such as for treatment cell of proliferative diseases (e.g., cancer). In some aspects, recombinant serine proteases, such as Granzyme B polypeptides, are provided that exhibit improved stability and cell toxicity. Methods and compositions for treating lapatinib or trastuzumab-resistant cancers are also provided.
US10738292B2
The present invention relates to a novel endoglucanase gene (GH5 family) from the soil metagenome. More specifically, this invention provides a recombinant plasmid and the recombinant hosts for the expression of novel gene sequence having cellulase activity. The cellulase in the invention has high specific activity towards β-1,4 linkages in substrates such as carboxy-methyl cellulose and barley-β-glucan etc. This novel cellulase can have many industrial applications eg. food and feed industry, detergent, textile and biofuel industry etc.
US10738282B2
The finding that phosphatidylserine (PtdSer) exposure on the outer leaflet of virally transduced cells triggers their engulfment by resident immune cells is described. It is demonstrated that inhibition of phospholipid scramblase 1 (PLSCR1) activity prevents PtdSer externalization and enables prolonged protection of vector-transduced cells from phagocytosis. Methods of inhibiting a virus vector-induced inflammatory response in tissue, methods of prolonging virus vector encoded transgene expression, and methods of modulating an inflammatory response in tissue of a subject, by administering an inhibitor of PLSCR1 are described.
US10738279B2
Provided herein are NK-92 cells expressing at least one CAR and at least one Fc receptor. Also provided are methods of treatment of a patient having or suspected of having a disease that is treatable with NK-92 cells, such as cancer, comprising administering to the patient NK-92-Fc-CAR.
US10738270B2
Microfluidic devices and methods for perfusing a cell with perfusion fluid are provided herein, wherein the gravitational forces acting on the cell to keep the cell at or near a retainer or a retaining position exceed the hydrodynamic forces acting on the cell to move it toward an outlet. Also provided, are methods for assaying cell products within the microfluidic device.
US10738266B2
Polysaccharides can be used to provide a liquid composition with desirable rheological properties while being compatible with other ingredients, such as enzymes, that may be used in formulating the liquid composition. The polysaccharides can be i) a colloidal dispersion of poly alpha-1,3-glucan, ii) poly alpha-1,3-glucan fibrids, iii) soy polysaccharide; or iv) a combination thereof.
US10738264B2
Present invention relates to a novel process for purification of lipid material for further use as such as e.g. a source of fuel or chemicals.
US10738262B2
A method for improving wear control of a steel surface lubricated with a lubricating oil through the generation of thick tribofilms. The method includes: (i) using as the lubricating oil a formulated oil, the formulated oil having a composition comprising at least one lubricating oil base stock as a major component; and at least one lubricating oil additive, as a minor component; and (ii) forming a tribofilm on the steel surface. In time-step tribofilm formation measurements of the lubricating oil by a mini-traction machine (MTM) at constant slide-to-roll ratio (SRR), the saturation traction coefficient (fs), which correlates to tribofilm thickness on the steel surface, is greater than about 0.11. In the method of this disclosure, elongation of timing chain due to wear of chain link pins is less than about 0.07%, as determined by Ford Chain Wear (FCW) test conducted in accordance with ILSAC GF-6 specification. The lubricating oils are useful in internal combustion engines.
US10738261B2
One or more fatty amines are soluble in a lubricating composition for preventing and/or reducing the metal losses of the parts of an engine, such as a marine engine. The parts are brought into contact with the lubricating composition in order to prevent or reduce the metal losses.
US10738254B2
A process and system for recovering natural gas liquids (NGL) using a combination of J-T cooling and membrane separation. The process involves compressing, separating, and cooling a flare gas stream comprising at least methane and C3+ hydrocarbons prior to being introduced to a J-T valve. The cooled stream exiting the J-T valve is further separated, producing a NGL product stream and an uncondensed gas stream. The uncondensed gas stream is directed to a membrane separation step, which results in a C3+ hydrocarbon enriched stream and a C3+ hydrocarbon depleted stream. The C3+ hydrocarbon enriched stream may be recycled back to the process to recover more NGL.
US10738247B2
Processes for converting methane and/or other hydrocarbons to synthesis gas (i.e., a gaseous mixture comprising H2 and CO) are disclosed, in which at least a portion of the hydrocarbon(s) is reacted with CO2. At least a second portion of the methane may be reacted with H2O (steam), thereby improving overall thermodynamics of the process, in terms of reducing endothermicity (ΔH) and the required energy input, compared to “pure” dry reforming in which no H2O is present. Such dry reforming (reaction with CO2 only) or CO2-steam reforming (reaction with both CO2 and steam) processes are advantageously integrated with Fischer-Tropsch synthesis to yield liquid hydrocarbon fuels. Further integration may involve the use of a downstream finishing stage involving hydroisomerization to remove FT wax. Yet other integration options involve the use of combined CO2-steam reforming and FT synthesis stages (optionally with finishing) for producing liquid fuels from gas streams generated in a number of possible processes, including the hydropyrolysis of biomass.
US10738244B2
The present invention concerns an arrangement for the recycling of carbon and hydrocarbon compounds from organic input material through pyrolysis treatment, comprising: a reactor (1) comprising a chamber (110) that is limited by a jacket (111) and upper and lower end-wall sections (112, 113), in which chamber input material (M) in fragmented form is intended to be introduced, gas inlet means (120) for the supply of heated inert gas (101) to the input material, whereby the gas inlet means (120) is connected in a manner that transfers gas to a gas emission source (102) through inlet pipes (104, 129, 187.1, 187.2) that are associated with inlet pipes, and gas outlets (160) for leading the gas out of the chamber, where the gas outlet means (120) comprises openings (125, 146, 155, 185) through which gas flows intended to supply the gas (101) into the chamber (110), whereby the openings (125, 146, 155, 185) through which gas flows are arranged such that a fall in pressure dP is generated during the supply of gas that exceeds the fall in pressure dM of the gas during passage through the input material M that has been introduced into the chamber. The invention concerns also a method for the recycling of carbon and hydrocarbon compounds from organic input material through pyrolysis.
US10738235B2
Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
Methods for treating an oil or gas well having a wellbore by, for example, injecting an emulsion or microemulsion into the wellbore to increase formation crude oil or formation gas production by the well. Methods of selecting compositions for treating an oil or gas well having a wellbore to increase formation crude oil or formation gas production by the well.
US10738233B2
A method for recovering oil from a hydrocarbon-bearing reservoir using pressure pulse injections of an aqueous salt solution is provided. The aqueous salt solution includes one or more salts suitable for enhancing oil recovery in carbonate reservoirs and has a salinity in the range of about 5,000 parts-per-million (ppm) total dissolved solids (TDS) to about 7,000 ppm TDS. The aqueous salt solution may be injected into a reservoir using continuous or periodic pressure pulse injections.
US10738226B2
A one-component heat-curing epoxy resin adhesive has at least one epoxy resin having an average of more than one epoxy group per molecule; at least one latent hardener for epoxy resins; and at least one carboxylic acid selected from substituted or unsubstituted adipic acid, substituted or unsubstituted succinic acid, substituted or unsubstituted phthalic acid, substituted or unsubstituted terephthalic acid, substituted or unsubstituted isophthalic acid, substituted or unsubstituted benzenetricarboxylic acid and substituted or unsubstituted nitrobenzoic acid, excluding 2-hydroxysuccinic acid and 2,3-dihydroxysuccinic acid as carboxylic acid, and wherein the epoxy resin adhesive contains 0.0015 to 0.04 mol of the at least one carboxylic acid per 100 g of the epoxy resin adhesive and the epoxy resin adhesive has a viscosity of 500-5000 Pas at 25° C. The epoxy resin adhesive is notable for a very heat-resistant bond on particular metal substrates such as steel having a zinc-magnesium coating.
US10738210B2
An aqueous ink including: from 0.1 to 8 parts by weight of a self-dispersible pigment which comprises a carboxy-functional dispersant crosslinked around a pigment core by a crosslinking agent having at least two groups selected from oxetane, carbodiimide, hydrazide, oxazoline, aziridine, isocyanate, N-methylol, keteneimine, isocyanurate and epoxy groups; from 10 to 25 parts by weight of a first solvent selected from one or more of the group consisting of ethylene glycol, propylene glycol, dipropylene glycol and triethylene glycol; from 2 to 10 parts by weight of a second solvent selected from one or more of the group consisting of 2-pyrrolidone, N-methyl-2-pyrrolidone, N-ethyl-2-pyrrolidone, N-cyclohexyl-2-pyrrolidone and N,N-dimethylacetamide; from 20 to 45 parts by weight of glycerol; from 4 to 12 parts by weight of a styrene butadiene latex binder and/or a polyurethane latex binder; from 0.1 to 2 parts by weight of an acetylenic surfactant; from 0 to 2 parts by weight of 1,2-benzisothiazolin-3-one; and the balance to 100 parts by weight water. Also ink-jet printing processes, printed materials, ink containers and ink-sets.
US10738204B2
A method for creating controlled scattering effects including (a) disposing at least one curable ink layer onto a substrate in an imagewise fashion or in a continuous film fashion; (b) applying a first cure to partially cure the ink layer (a); (c) disposing at least one scattering material onto the ink layer (a); and (d) applying a second cure to fully cure the ink layer (a); wherein the first cure and the second cure are applied in a manner to control the disposition of the scattering material on top of and penetration into the curable ink layer to control surface and subsurface scattering properties.
US10738203B2
To provide a curing accelerator for an oxidatively polymerizable unsaturated resin which can decrease the amount of cobalt metal soap used and has curing performance equal to or higher than excellent curing performance of the cobalt metal soap, and a printing ink and a coating material using the same. A curing accelerator for an oxidatively polymerizable unsaturated resin including a manganese or cobalt complex (α) containing quinolinol compound ions represented by Structural Formula (1) as a ligand, and a printing ink and a coating material including the curing accelerator. In the formula, R1 is any of a hydrogen atom, a hydrocarbon group having 1 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms, a hydroxyl group, an amino group, a nitro group, a nitroso group, a sulfo group, and a halogen atom, and n is an integer of 1 to 6.
US10738198B2
To provide a powder coating material excellent in blocking resistance and capable of forming a coating film excellent in color tone and weather resistance in which the occurrence of color unevenness is suppressed, a method for its production, and a coated article having a coating film formed from the powder coating material. The powder coating material comprises a resin powder, a luster pigment and a binder, wherein the resin powder contains a fluororesin and a non-fluororesin, the binder contains a surfactant having a melting point of at least 25° C., and the luster pigment is bonded to the particle surfaces of the resin powder via the binder.
US10738191B2
A silicone-polyether copolymer has the formula X—Y, where X is a silicone moiety having a particular structure and Y is a polyether moiety. An isocyanate-functional silicone-polyether copolymer formed therewith is also disclosed. Further, a silicone-polyether-urethane copolymer formed with the isocyanate-functional silicone-polyether copolymer is disclosed. Related methods of preparation as well as sealants and cured products thereof are further disclosed.
US10738185B2
Composition, injection molded article made therefrom and process to make an injection molded article
A composition including (a) propylene/ethylene interpolymer having a density from 0.860 to 0.870 g/cc; (b) a propylene-based polymer selected from the group consisting of a homopolymer polypropylene, a random propylene/α-olefin interpolymer and any combination thereof and wherein the propylene-based polymer has a density ≥0.885 g/cc; (c) a plasticizing agent; and (d) a third polymer selected from the group consisting of the following (i) a styrenic ethylene/butylene triblock copolymer having a Tg (rubber block) greater than, or equal, −40° C., (ii) less than, or equal to, 15 wt %, based on the weight of the composition, of an ethylene/α-olefin/diene interpolymer, or an ethylene/propylene copolymer, (iii) an ethylene vinyl acetate copolymer, and (iv) any combination thereof is provided. Further provided is an injection molded article comprising the composition and a process for making an injection molded article.
US10738184B2
Provided is an EVOH resin pellet which is capable of reducing the occurrence of fish eyes in a melt molded article of an EVOH resin. The occurrence of fish eyes in a melt molded article such as a film that is produced by melt molding using pellets is able to be suppressed by setting the abundance of a conjugated polyene in a surface portion of the pellet to an intended amount or more.
US10738178B2
Provided is a rubber composition that can improve fuel efficiency of a tire in low-temperature environments while ensuring adequate wet performance of the tire. The rubber composition contains: a rubber component (A) including at least 50 mass % of at least one isoprene-based rubber selected from the group consisting of natural rubber and synthetic isoprene rubber; a thermoplastic resin (B); and a filler (C) including at least 70 mass % of silica. The thermoplastic resin (B) is contained in an amount of from 5 parts by mass to 40 parts by mass relative to 100 parts by mass of the rubber component (A). The rubber composition has a tan δ at 0° C. of no greater than 0.5, a difference between tan δ at 30° C. and tan δ at 60° C. of no greater than 0.070, and a storage modulus at 1% dynamic strain and 0° C. of no greater than 20 MPa.
US10738174B2
The present invention relates to a water-soluble polymer complex that includes a water-soluble block copolymer and a magnetic nanoparticle, wherein the water-soluble polymer complex has a nonzero net magnetic moment in the absence of an applied magnetic field at ambient temperatures. The water-soluble block copolymer is preferably a diblock or triblock copolymer and the magnetic nanoparticle is preferably a ferrimagnetic or ferromagnetic nanoparticle. The water-soluble complexes may be derivatized with reactive groups and conjugated to biomolecules. Exemplary water-soluble polymer complexes covered under the scope of the invention include PEG112-b-PAA40 modified CoFe2O4; NH2-PEG112-b-PAA40 modified CoFe2O4; PNIPAM68-b-PAA28 modified CoFe2O4; and mPEG-b-PCL-b-PAA modified CoFe2O4.
US10738168B2
Provided is a fiber-reinforced composite material shaped product having isotropy and mechanical strength and a random mat used as an intermediate material thereof.The random mat includes reinforcing fibers having an average fiber length of 3 to 100 mm and a thermoplastic resin, in which the reinforcing fibers satisfy the following i) to iii). i) A weight-average fiber width (Ww) of the reinforcing fibers satisfies the following Equation (1). 0.03 mm
US10738165B2
The present invention pertains to an aerogel having a thermal conductivity of 0.03 W/m·K or less and a compressive elasticity modulus of 2 MPa or less at 25° C. under atmospheric pressure.
US10738156B2
The present invention aims to provide a polymer capable of well dispersing hydrophobic particles. The present invention relates to a hydrophobic group-containing copolymer including a structural unit (A) derived from a hydrophobic group-containing monomer that is represented by the formula (1) and a structural unit (B) derived from a carboxylic acid-based monomer. The proportion of the structural unit (A) is from 16% by mass or more to 50% by mass or less based on 100% by mass of the structural units derived from all monomers constituting the copolymer, and the copolymer has a weight average molecular weight of 10,000 to 1,000,000.
US10738143B2
Disclosed is a radiation curable polymer formulation and methods of producing a dielectric film having such a formulation. The radiation curable polymer formulation includes an acrylic monomer; a cross linking agent; and a photoinitiator. The polymer formulation is insoluble with an organic solvent, which is preferable in low cost high volume manufacturing of thin film transistors for flexible electronics.
US10738142B2
The soluble material for three-dimensional modeling that is used as a material of a support material that supports a three-dimensional object when manufacturing the three-dimensional object with a fused deposition modeling type 3D printer. The soluble material for three-dimensional modeling includes at least one copolymer comprising a specific hydrophilic monomer unit and a specific hydrophobic monomer unit. The present invention has a glass transition temperature suitable for the FDM system, has a high dissolution rate in an alkaline aqueous solution, can be quickly removed from a precursor of a three-dimensional object, and makes it possible to suppress or reduce damage to a three-dimensional object.
US10738133B2
The invention provides novel heterodimeric proteins including heterodimeric antibodies.
US10738130B2
Mucin 16 (MUC16) is highly expressed in ovarian cancer and expression on cancer cells is shown to protect tumor cells from the immune system. The present invention provides novel full-length human IgG antibodies that bind to human and MUC16 (monospecific antibodies). The present invention also provides novel bispecific antibodies (bsAbs) that bind to both MUC16 and CD3 and activate T cells via the CD3 complex in the presence of MUC16-expressing tumors. According to certain embodiments, the present invention provides bispecific antigen-binding molecules comprising a first antigen-binding domain that specifically binds human and monkey CD3, and a second antigen-binding molecule that specifically binds human and monkey MUC16. In certain embodiments, the bispecific antigen-binding molecules of the present invention are capable of inhibiting the growth of tumors expressing MUC16. The bispecific antigen-binding molecules of the invention are useful for the treatment of diseases and disorders in which an upregulated or induced MUC16-targeted immune response is desired and/or therapeutically beneficial. For example, the bispecific antibodies of the invention are useful for the treatment of various cancers, including ovarian cancer. The present invention also includes anti-MUC16 antibody drug conjugates which inhibit tumor growth in vivo. In some embodiments, the anti-MUC16 antibodies are useful in diagnostic methods for identifying the presence of MUC16 in tissue and/or plasma samples.
US10738115B2
The present invention relates to antibodies and fragments thereof derived by humanization of an existing antibody, and methods of making them. The humanized antibodies of the present invention show enhanced binding to the brain endothelial antigen, improved transmigration across the blood-brain barrier, and increased thermal stability relative to the parent non-humanized antibody.
US10738108B2
The present invention provides antibodies useful as therapeutics for treating and/or preventing diseases associated with cells expressing CLD18, including tumor-related diseases such as gastric cancer, esophageal cancer, pancreatic cancer, lung cancer, ovarian cancer, colon cancer, hepatic cancer, head-neck cancer, and cancer of the gallbladder.
US10738102B2
The present disclosure provides pharmaceutical compositions comprising fibronectin based scaffold domain proteins that bind, for example, proprotein convertase subtilisin kexin-9 (PCSK9).
US10738087B2
Methods are described for predicting ancestral sequences for viruses or portions thereof. Also described are predicted ancestral sequences for adeno-associated virus (AAV) capsid polypeptides. The disclosure also provides methods of gene transfer and methods of vaccinating subjects by administering a target antigen operably linked to the AAV capsid polypeptides.
US10738084B2
The invention relates to cyclic compounds of general formula (I): wherein R1, R2 and R3 are as defined in the specification, and their use as pharmaceuticals.
US10738081B2
A peptide and a peptide complex of the present invention exhibit an anti-obesity effect by inhibiting fat accumulation and decomposing already accumulated fat, and exhibit an excellent effect with respect to diabetes by effectively reducing blood sugar. The peptide and the peptide complex of the present invention decrease the expression of PPARγ, ACC, and aP2, which are adipogenic markers, increase the expression of pHSL, AMPK-α1, CGI-58, and ATGL, which are lipolytic factors, and reduce the size of fat cells and blood cholesterol values. The peptide and the peptide complex of the present invention, which have excellent activity and safety, can be advantageously applied to drugs and quasi-drugs.
US10738079B2
This disclosure relates to compositions for use in managing respiratory distress and related disorders. In certain embodiments, the disclosure relates to methods of treating or preventing respiratory distress comprising administering an effective amount of a pharmaceutical composition comprising peptides or agents disclosed herein to a subject in need thereof. In certain embodiments, the peptides or agents decrease the concentration of claudin-5 in cells and tissues of the lungs.
US10738076B2
Disclosed are a lanosterol prodrug compound, a pharmaceutically acceptable salt and an isomer thereof, and a pharmaceutical composition comprising the lanosterol prodrug compound and the use thereof in the preparation of a drug for treating cataracts. The lanosterol prodrug compound has a better permeability than lanosterol.
US10738074B2
A class of polycyclic compounds of general formula (II), of general formula (II′), or of general formula (II″), wherein Base1, Base2, Y, Ya, Xa, Xa1, Xb, Xb1, Xc, Xc1, Xd, Xd1, R1, R1a, R2, R2a, R3a, R4, R4a, R5, R6, R6a, R7, R7a, R8, and R8a are defined herein, that may be useful as inductors of type I interferon production, specifically as STING active agents, are provided. Also provided are processes for the synthesis and use of compounds.
US10738072B1
Disclosed herein, inter alia, are compounds, compositions, and methods of using the same for the sequencing of a nucleic acid.
US10738070B2
The present invention relates to mannoside derivative compounds useful as inhibitors of FimH and methods for the treatment or prevention of urinary tract infection.
US10738053B2
The invention provides novel compounds having the general formula (I) wherein R1, R2, R9, Y, W, m, n, p and q are as defined herein, compositions including the compounds and methods of using the compounds.
US10738052B2
The present invention is directed to imidazo[1,2-b][1,2,4]triazines and imidazo[1,2-a]pyrimidines, and pharmaceutical compositions thereof, which are inhibitors of kinases such as c-Met and are useful in the treatment of cancer and other diseases related to the dysregulation of kinase pathways.
US10738042B2
This disclosure provides compounds with Bcl inhibitory activity based on a new chemical scaffold, as shown in Formula (I): Phosphonamidate compounds disclosed herein typically include a P-phenyl phosphonamidate moiety which is substituted with an N-aryl or N-heteroaryl group. The P-phenyl phosphonamidate moiety may be optionally substituted at phosphorus with thio (═S) instead of oxo (═O), and/or with a thioxy group or a second amino group instead of an oxy group. One of the heteroatoms attached to phosphorus may be cyclically linked to the N-substituted nitrogen atom that is attached to the phosphorus to provide a heterocyclic ring. By incorporating such a cyclic constraint between two phosphorus substituents of the core linking moiety, a favorable binding conformation may be promoted in the compounds. Selected compounds promote apoptosis in senescent cells, and can be developed for treating senescent-related conditions, such as osteoarthritis, ophthalmic disease, pulmonary disease, and atherosclerosis. Selected compounds promote apoptosis in cancer cells, and can be developed as chemotherapeutic agents.
US10738033B2
The present invention relates to the use of substituted pyrimidine derivatives to modulate tropomyosin-related kinase (Trk) family protein kinase, and the use of the substituted pyrimidine derivatives for the treatment of pain, inflammation, cancer, restenosis, atherosclerosis, psoriasis, thrombosis, a disease, disorder, injury, or malfunction relating to dysmyelination or demyelination or a disease or disorder associated with abnormal activities of nerve growth factor (NGF) receptor TrkA. The present invention also provides compounds of the formula: as defined herein.
US10738024B2
Synthetic cremastranone and cremastranone analogs are disclosed. Additionally, methods for synthesizing cremastranone and cremastranone analogs are disclosed. Methods of treating ocular neovascularization disorders and treating angiogenesis-mediated disease are also disclosed.
US10738021B2
A process for the preparation of 2,2,5,5-tetramethyltetrahydrofuran (TMTHF) includes contacting a TMTHF precursor with a solid catalyst, where the TMTHF precursor is 2,5-dimethylhexane-2,5-diol and/or 2,5-dimethyl-4-hexen-2-ol, and where the solid catalyst is a beta zeolite. TMTHF produced by the process may be used as a solvent.
US10738020B2
The invention relates to a process for the recovery and recycling of ethylene oxide (EO) after use in a sterilization process. The process involves the steps of introducing a mixed gas stream containing EO, nitrogen, oxygen, CO2, water, and a few other trace elements. The system includes integrated EO concentration sensors to determine the concentration of the EO in the gas stream. The system includes a series of compressors to pressurize the gas stream, and chillers or condensers to cool the gas stream to condense the EO out of the gas stream. The system includes temperature and pressure sensors to determine the conditions in the gas stream, and a control system that evaluates the temperature and pressure data and controls the compressors and chillers to achieve the properties to maximize the condensation of EO out of the gas stream.
US10738013B2
Novel crystalline forms of Eluxadoline, having the formula (I), are described. Also described are the processes for the preparation of said crystalline forms.
US10738006B2
The present disclosure relates to a method for preparing various physiologically active pharmaceutical ingredients, such as a 1,1-diaryl compound and a 1,1-diheteroaryl compound (specifically, a 1,1-diaryl carbonyl compound), in an economical and convenient manner under mild conditions without using an expensive transition metal catalyst by activating an alkyne compound (e.g., an ynamide) using a Brønsted acid as a catalyst to induce a reaction of the activated alkyne compound and a N—O bond oxidant to form an adduct intermediate and then inducing a coupling reaction of the adduct intermediate with various nucleophilic organic compounds (e.g., a nucleophilic arene compound).
US10738002B2
The present invention relates to compounds having a benzotropolone core, and compositions containing said compounds acting as ATG4B inhibitors, thereby inhibiting autophagy. Moreover, the present invention provides processes for the preparation of the disclosed compounds, as well as methods of using them, for instance as a medicine, in particular for the treatment of cell proliferative disorders, such as cancer. Halogenated benzotropolones described here are of formula
US10737999B2
A process to prepare (9E,11Z)-9,11-hexadecadienyl acetate with a good yield and high purity of the general formula (1): CH3—(CH2)3—CH═CH—CH═CH—(CH2)a—X.=The process includes a step of conducting a Wittig reaction between a haloalkenal of the general formula (2): OHC—CH═CH—(CH2)a—X, and a triarylphosphonium pentylide of the general formula (3): CH3—(CH2)3—CH−—P+Ar3, to obtain the 1-haloalkadiene, and the use of a (7E,9Z)-1-halo-7,9-tetradecadiene obtained by the process for a process of preparing (9E, 11Z)-9,11-hexadecadienyl acetate.
US10737994B2
A method for purifying acetone includes contacting an initial solution with a basic ion-exchange resin at a temperature of 15° C. to 30° C., wherein the initial solution comprises acetone and acetone impurities; and removing the acetone impurities from the initial solution with the basic ion-exchange resin to produce a purified solution.
US10737988B2
Aqueous liquid formulations contain one or more anionic polymers, a high concentration of boron compounds, and a boron dispersant or solvent. The compositions are operable to maintain the boron content thereof in stable dispersion for at least 72 hours. The dispersant or solvent is selected from saturated aliphatic diols, glycols, hydroxyl-rich compounds, alpha-hydroxy acids, and mixtures thereof. Preferred polymers include dicarboxylic repeat units and optional sulfonate repeat units. The formulations have heretofore unattainable high boron contents, and are useful in agricultural contexts.
US10737984B2
This invention provides resin formulations which may be used for 3D printing and pyrolyzing to produce a ceramic matrix composite. The resin formulations contain a solid-phase filler, to provide high thermal stability and mechanical strength (e.g., fracture toughness) in the final ceramic material. The invention provides direct, free-form 3D printing of a preceramic polymer loaded with a solid-phase filler, followed by converting the preceramic polymer to a 3D-printed ceramic matrix composite with potentially complex 3D shapes or in the form of large parts. Other variations provide active solid-phase functional additives as solid-phase fillers, to perform or enhance at least one chemical, physical, mechanical, or electrical function within the ceramic structure as it is being formed as well as in the final structure. Solid-phase functional additives actively improve the final ceramic structure through one or more changes actively induced by the additives during pyrolysis or other thermal treatment.
US10737975B2
A strengthened antimicrobial glass including greater from about 50.0 mol. % to about 65.0 mol. % SiO2, about 14.0 mol. % to about 22.0 mol. % Al2O3, about 14.0 mol. % to about 22.0 mol. % R2O, wherein R is an alkali metal, and about 4.0 mol. % to 10.0 mol. % P2O5. The glass may have a compressive stress layer having a thickness of greater than or equal to about 20 μm less than or equal to about 60 μm and having a compressive stress of greater than or equal to about 700 MPa. The glass may have an antimicrobial activity greater than or equal to about 1.0 log kill at about 23° C. and about 40.0% relative humidity. A method for making the glass may include obtaining a glass article, strengthening the glass article by contact with a first ion-exchange liquid, and contacting the glass article with second ion-exchange liquid comprising an antimicrobial agent.
US10737973B2
Embodiments of the present disclosure are directed to coated glass articles which reduce glass particle formation caused by glass to glass contact in pharmaceutical glass filling lines.
US10737971B2
An alkali aluminosilicate glass that can be chemically strengthened and formed into a three dimensional shape. The glass has a softening point of less than about 825° C. and a high temperature coefficient of thermal expansion of less than about 30 parts per million (ppm)/° C. The glass may be ion exchanged after the three dimensional shape is formed. When ion exchanged, the glass has a surface layer that is under a compressive stress of at least about 700 MPa.
US10737968B2
A method and apparatus for cutting a glass laminate. A trench line is formed in a glass substrate that is an uppermost layer of a glass laminate by scoring a surface of the glass substrate. The glass laminate is cut in the direction parallel to the trench line. It is possible to prevent the propagation of cracks commonly formed during the cutting of glass laminates.
US10737966B2
Synthetic quartz glass substrates are prepared by furnishing a synthetic quartz glass block, coating two opposed surfaces of the glass block with a liquid having a transmittance of at least 99.0%/mm at a birefringence measuring wavelength, measuring a birefringence of the glass block by directing light thereacross, determining a slice thickness on the basis of the birefringence measurement and the dimensions of the substrate, and slicing the glass block at the determined slice thickness.
US10737965B2
A technical object of the present invention is to devise a glass sheet that is suitable for supporting a substrate to be processed to be subjected to high-density wiring and has high end surface strength, and a method of manufacturing the glass sheet, to thereby contribute to an increase in density of a semiconductor package. The glass sheet of the present invention has a total thickness variation of less than 2.0 μm, all or part of an end surface of the glass sheet including a melt-solidified surface.
US10737932B2
A MEMS structure includes a substrate, a dielectric layer, a membrane, a backplate, and a blocking layer. The substrate has a through-hole. The dielectric layer is disposed on the substrate and has a cavity in communication with the through-hole. The membrane has at least one vent hole, is embedded in the dielectric layer and together with the dielectric layer defines a first chamber that communicates with the through-hole. The backplate is disposed on the dielectric layer. One end of the blocking layer is embedded in the dielectric layer, and the other end of the blocking layer extends into the cavity; the blocking layer is spatially isolated from the membrane and at least partially overlaps with the at least one vent hole.
US10737930B2
A micromechanical device and a corresponding manufacturing method. The micromechanical device includes: a spring element which is moveably coupleable or is moveably coupled to a frame unit at at least one connecting point of the spring element, the spring element including at least one web, which extends outward from the at least one connecting point; and the at least one web being structured in such a way that it includes at least one first section as well as at least one widening section for reducing a non-linearity of the spring element, which is widened compared to the first section.
US10737926B2
Device 5 for connecting a gas line 6 to a bag-in-container type of container 3, comprising a first 61 and a second part 62, movably connected to said first part 61, wherein one of the first or second part 61, 62 comprises a coupling opening 60 with coupling elements 67 for connecting the device 5 to a part of a bag-in-container type container 3 extending inside coupling opening 60. The connecting device 5 comprises a connecting element 70, movable between an extended position wherein the connecting element 70 extends partly inside coupling opening 60 and a retracted position in which the connecting element 70 extends less or not into coupling opening 60, the connecting device 5 further comprising a mechanism 72 for moving the connecting element 70 between the extended and the retracted position by relative movement of first and second parts 61, 62.
US10737916B2
A manual marine winch includes a safety loading handle and integrated locking dog release. The winch includes a handle for selectively tensioning and selectively releasing tension on winch; a tensioning ratchet gear coupled to the drum assembly for selectively tensioning the winch; a tensioning ratchet pawl mounted on the handle and selectively engaged with the tensioning ratchet gear for tensioning of the winch; at least one tension holding ratchet gear coupled to the drum assembly for holding tension on the winch; at least one locking dog pawl selectively engaged with each tension holding ratchet gear to hold tension on the winch; and a knockout member carried on the handle and configured to selectively disengage the locking dog pawls from the tension holding ratchet gears to allow for release of tension on the winch.
US10737913B2
An anchor assembly (1) that has two hooks (2, 3) pivotably connected by a rotary shaft (4). A distal end of each hook has a tooth (21, 31) and the other end, a slot (22, 32). The assembly has an insertion configuration (P1) where hooks (2, 3) are superposed, and a securing configuration (P2) where teeth (21, 31) are separated whereby hooks (2, 3) project to remain retained in an inner support surface (51).
US10737911B2
An electromagnetic pallet assembly includes electromagnetic cells coupled to a pallet base, and an electromagnetic pallet frame supported above the pallet base by pillars. A pallet central processing system is configured to control the electromagnetic cells and/or the pallet frame, and can be further configured to control an electromagnetic frame sheet located above the pallet frame. A signal adapter is configured to transmit signal between the central processing system and a remote control device. A method for adjusting pallet position includes selecting electromagnetic pallets, and activating an electromagnetic assembly of a truck bed surface and/or electromagnetic cells of the selected pallets. Polarity and/or strength of the electromagnetic assembly and/or the electromagnetic cells of the selected pallets are adjusted, and the selected pallets are moved.
US10737908B2
Disclosed is a method for retrofitting an elevator machine with a thrust bearing, including removing, from a bearing stand, a first cover plate, providing access to an end portion of a motor shaft, securing an extension shaft against the end portion of the motor shaft, securing a thrust bearing housing against or axially offset from the bearing stand, positioning a thrust bearing in the bearing housing, wherein an inner race of the thrust bearing is securely positioned against, and axially fixed to, the extension shaft, and an outer race of the thrust bearing is securely positioned against the bearing housing, and securing a second cover plate to the bearing housing.
US10737905B2
A braking arrangement for an elevator arrangement includes a speed sensor arrangement for generating an over-speed signal of a moving component of the elevator arrangement, a hydraulic brake arrangement for generating a braking action of the moving component upon application of a hydraulic pressure and an actuator arrangement for generating and applying the hydraulic pressure to the hydraulic brake arrangement. The braking arrangement includes a control connected to the speed sensor arrangement and in response to the over-speed signal initiating an ABS braking process by controlling the actuator arrangement to repeatedly increase and decrease the hydraulic pressure to the hydraulic brake arrangement with a repetition time interval that is successively extended during the ABS braking process. The braking arrangement enables safe and reliable deceleration of the moving component, such as a car or a counterweight, while avoiding an excessive jerk by smoothly increasing the braking action.
US10737904B2
A condition monitoring system for performing a transformation of mixed elevator data is provided. The condition monitoring system includes a computer sub-system. The computer sub-system includes a memory storing transformation software and a processor coupled to the memory. The processor executes the transformation software to cause the condition monitoring system to acquire quantitative and qualitative information and transform the quantitative and qualitative information to produce transformed information. The processor executes the transformation software to further cause the condition monitoring system to execute analytics on the transformed information and generate predictions based on the analytics of the transformed information.
US10737903B2
A hose reel includes a frame, a reel, a rewind mechanism with a spring and a guide mechanism with a guide. The guide mechanism moves the guide back and forth on a path while the reel is rotated for distributing the hose evenly onto the reel by the guide. To obtain a freestanding hose reel with a rewind mechanism the hose reel includes a ground support with contact areas supporting the hose reel from a base. The frame is attached to the ground support in a position where the rotation axis of the reel is perpendicular relatively to the base, and the reel is provided with a hose joint in a lowermost part of the reel and the guide mechanism is configured to move the guide to a lowermost point of the path when the hose is completely pulled out from the reel.
US10737895B2
A film transport device for transporting a stretchable film includes: at least one belt conveyor, the belt conveyor having two opposing transport belts for transporting the film and a first and a second deflection roller, each of which guides one of the transport belts in continuous circulation and is arranged at an end in a respective transport belt. An end portion of the first deflection roller projects past an associated transport belt, the first deflection roller having a first transport ring at the end portion along its periphery. An end portion of the second deflection roller projects past an associated transport belt, the second deflection roller at the end portion along its periphery having a second transport ring. A first contact surface of the first transport ring extends with mechanical friction along a circumference of the first deflection roller.
US10737891B1
A container packer system includes a transfer base, which receives a container packer adapted for movement longitudinally between retracted and extended positions with respect to the transfer base. The transfer base includes a power subsystem with a motor or engine driving a hydraulic pump for powering hydraulic piston-and-cylinder units of the system, including a container packer piston-and-cylinder unit for hydraulically extending and retracting the container packer. The container packer generally encloses an interior adapted for receiving bulk material for transfer to a transport container, which can comprise a standard shipping container, a trailer or some other bulk material receptacle. The container packer includes a push blade assembly longitudinally movably mounted in its interior and actuated by a push blade piston-and-cylinder unit.
US10737887B2
A zoned roller conveyor is shown and described for moving a product between upstream and downstream ends of the conveyor. The zoned roller conveyor includes first and second side rails that are spaced from each other to define the conveyor width. A series of driven support rollers are spaced from each other within the conveyor zone. A drive motor is coupled to the support rollers such that the operation of the drive motor can be used to control the rotation of the support rollers in either a first or a second direction. A plurality of conveyor zones can be formed along the length of the conveyor frame where each conveyor zone is separately controlled by a drive motor. A motor controller is used to control the operation of each drive motor to transfer the product between conveyor zones and to control the movement of the product within each of the conveyor zones.
US10737885B1
Provided is an automatic compensation, balancing and tensioning conveying chain wherein the conveying chain can automatically adjust the guide rails to extend and retract and be automatically tensioned and balanced to avoid the influence on the conveying efficiency of the conveying chain due to the slack of the conveying chain. In addition, the guide rail position maintaining components provide a reverse compensation force to the telescopic guide rail when the guide rail pre-warning limiting switches are triggered, so as to reduce the imbalance of movements of the sliding trolleys and avoid a situation that the sliding trolley may trigger an extreme position signal in advance to cause a false alarm and stop the entire conveying chain, thereby guaranteeing a dynamic balance of two tensioning stations and completely eliminating an elasticity change of the chain.
US10737876B2
The invention relates to a single serve capsule (1) for producing a beverage, comprising a capsule body (2). Said capsule body has a capsule bottom (3), a sidewall (22), a collar edge (5), and a cover (6). A cavity (100) for accommodating a beverage substrate in the form of a powder, granules, cut leaves or liquid is formed between the capsule bottom and the cover. A filter element (7) is arranged in the cavity, and the filter element is produced of non-woven fiber material. The filter element has a cut-out in which no filtering material is provided. The present invention also relates to a method for producing a single serve capsule.
US10737872B2
A dispensing mechanism dispenses even doses of a substance, and comprises a base, a leverable surface, a stepper mechanism; and a space for an application substance. The levered surface is hinged at one end or is collapsible and is pressed downwards towards the base to squeeze the space to force the substance out of the cartridge. The stepper mechanism is located at the far end of the leverable surface to halt pressing at intervals corresponding to even doses of the substance. A carrier for a cartridge incorporating the dispensing mechanism comprises a housing which may be pressed to squeeze the cartridge and dispense the substance, an insertion opening through which the dispensing cartridge is inserted and a dispensing opening which lines up with a spout on the cartridge and through which the liquid is dispensed. The carrier may be attached to the wrist or to bicycle handlebars and the like.
US10737871B2
A portable food carrier is disclosed, including a flexible, compressible outer container body and an internal lift having a tapered bottom. The tapered bottom of the lift is particularly configured to allow a user to grasp the carrier and squeeze the container body at the location of the taper, causing the lift to move upward in the container, in turn pushing food product located above the lift toward an open, top mouth of the container, where the user may then access and eat the food product. The lift is configured to interact with the interior of the container in such a way so as to assist the user in maintaining smooth movement as the user squeezes the outside of the container, thus making it optimized for use with only one hand.
US10737870B2
A liquid discharge container includes a container body having a space in which liquid contents are accommodated, a discharge port through which the contents are discharged, and a push plate for supporting the contents and pushing up the contents. An intermediate joint formed of an intermediate plate member is coupled to a lower side of the container body. A one-way check valve is formed at the center of the intermediate plate member, and a lower fastening member is formed at a lower portion of the intermediate plate member. A cylindrical bottom support is coupled to the lower fastening member of the intermediate joint. A shape resilient body is coupled to a lower portion of the intermediate joint, and is compressible and recoverable with a vent hole at the lower center of the shape resilient body, and that comes in contact with the bottom support.
US10737864B2
This invention relates to a container comprising and outer shell and an inner lining, to a method of construction of such a container and to components used in the construction of such a container. A container comprises an outer shell made from a first material comprising paperboard, and an inner lining made from a second material comprising a polymeric or metallic material, the lining defining an internal volume for holding a liquid, and the lining being adhered to the shell, wherein, the outer shell includes a line of weakness extending around at least part of the periphery of the shell and defining a first portion of the shell on one side of said line and a second portion of the shell on the other side of said line, the line of weakness permitting the first portion of the shell to be separated from the second portion of the shell, and wherein, the lining is adhered to the shell in said first portion and the lining extends into to said second portion of the shell.
US10737857B2
A closed container cover includes an upper plate moves down in accordance with rotation of a rotary knob and pushes outward a packing portion provided on a circumference of a lower plate, thereby having advantages that an inside of a container main body is easily closed by a simple operation, and production processes are decreased with the minimum elements to increase efficiencies of the production and the processes and significantly reduce production costs and lowering a selling price.
US10737854B2
In one embodiment there is provided a bottle and cap package configuration designed to hold a solid substance and provide an escape path for a scent of the substance. The cap has an internal surface with a mid-section projection to cooperatively rest on an upper ledge of the bottle neck. At least one raised pad is positioned between the upper ledge of the bottle and the underneath side surface of the mid-section projection such that when the cap is positioned on the neck of the bottle, the at least one raised pad creates a ventilation gap permitting a scent of a substance contained in the well of the bottle an escape path between the upper ledge of the bottle and the underneath side surface of the mid-section projection and then around the threads to under the bottom surface edge of the cap.
US10737853B2
A container (20) includes a body (22) defining an interior and an opening (32) that leads to the interior. A cap (24) is removably affixed over the opening and is movable between a closed position and an opened position. The cap includes a front tab (52) having an undersurface (54). A child resistant closure in the form of a guard (56) having a depressible wall (58) is located on the body and is movable between an engaged position and a disengaged position. When in the engaged position the guard covers the undersurface of the front tab to prevent the cap from being moved to the opened position. When in the disengaged position the undersurface of the front tab is exposed, enabling the cap to be moved to the opened position.
US10737849B2
An enclosure comprises a housing defining an opening, and a cover movable between a closed position, a slide open position, and a hinge open position. The hinge open position is rotationally displaced about a hinge axis from the closed position, and the slide open position is translationally displaced from the closed position along a slide path that is perpendicular to the hinge axis. There is a position between the closed position and the slide open position in which rotation of the cover is inhibited.
US10737846B2
A synthetic resin cap mounted on a lip section of a container filled with a carbonated beverage includes a top plate section and a cylindrical section extending downward from a circumferential edge of the top plate section. An annular inner seal projection fitted into the lip section and an outer seal projection abutting an outer surface of the lip section are formed at an inner surface of the top plate section. An annular abutting convex section abutting the inner surface of the lip section is formed at an outer surface of the inner seal projection. The outer seal projection has an inner surface having an inner diameter reduced toward a distal end, and a minimum inner diameter section, which is a lower end of the inner surface, abuts the outer surface of the lip section at a position spaced apart from an opening end section toward a container main body.
US10737845B2
A liquid-dispensing container may include a vessel, lid body, valve assembly, selector and/or straw. The selector may be movable between a first position that allows fluid disposed within the container to be discharged through a straw, and a second position that allows fluid within the container to be discharged by inverting and/or squeezing the container. The selector may be movable into a closed position that restricts fluid from being discharged from the container. The selector may be movable into a detachment position that allows for detachment of the selector from a remainder of the container, disassembly of the valve assembly, or both.
US10737843B2
A reusable mailer bag includes front, rear, first side, second side, and bottom panels which include interior surfaces that define a carrying volume that has an opening which is opposite the bottom panel. The mailer bag also includes a flap and a first side extension. The flap is configured to extend across the opening to close the carrying volume during shipping. The flap includes a first end portion that is attached to the rear panel and a second end portion that is configured to secure to the front panel. The first side extension extends from a first edge of the second end portion of the flap that is adjacent the first side panel. The first side extension is configured to extend around the first side panel and to secure to the rear panel when the second end portion is secured to the front panel.
US10737838B2
Packing for the spaced packing of elongated bar-like or rod-like articles, in particular of rods (16) that are stored in a packing sleeve (1) that is open on at least one end while maintaining a mutual radial separation between them, wherein on the opening (5) of the packing sleeve (1) a multi-part lattice support (10) consisting of at least one lattice-like top part (7) and at least one lattice-like bottom part (8) that is detachably connected with it can be placed, that the rods (16) with their base-side ends extend through the aligned lattice openings (14a, 14b) of the top and bottom part (7, 8) and the at least one bottom part (8) is detachably connected with the top part (7) and can slide in the interior of the packing sleeve.
US10737837B2
A method and a device used to store a product inside a receptacle. The product includes a first liquid component and at least a second component. Inside the receptacle, the product is circulated by a conveying apparatus which is positioned in the region of a tubular guide element arranged inside a receptacle. At least one component of the product fed to the receptacle flows first into an internal space of the guide element.
US10737835B2
A plastic molded body has a surface including a non-fluororesin and a rough surface formed on the surface, in which a fluorine atom is incorporated into the molecular chain of a non-fluororesin forming the rough surface. The molded body maintains excellent liquid repellency for a long period of time and exhibits the same levels of drainage and liquid drop-off properties as the initial levels even when it is brought into contact with a liquid repeatedly.
US10737834B2
A composite pallet for the transport and long-term storage of barrels, comprising a base element made of plastic with a top side, an under side and support projections; a deck element made of plastic with a top side for storing the barrels; and a depositing area for holding a vertical barrel. The deck element has an under side and support projections resting on the base element support projections, and is supported against the base element; the deck element under side is at a distance from the base element top side. Support inserts made of a material with a creep modulus which is higher over a predefined period than a creep modulus of plastic, and the decrease in which is lower than that of plastic over the specified period, are locked into holders on the deck element under side and on the base element top side.
US10737829B1
The present invention relates to a box fastener. The box fastener can have sides with both a top piece and a bottom piece that are separated by a gap. The bottom piece is deformable along its length. The bottom piece has a hole that is either offset or enlarged compared to a corresponding hole in the top piece to accommodate the arcuate path of a curved piercing element of arm. A seal can be provided between the top and bottom piece. The piercing element optionally can puncture the seal and the seal can be fastened around the arm that is in the locked position. Unlocking of the arm will break the seal thereby revealing evidence of an unlocking event. The fastener has a bottom with grips having angled distal surfaces. The grips provide increasing levels of grip as the thickness of the box increases, and vice versa.
US10737827B2
An apparatus for a tracking device enclosure is disclosed. According to an embodiment of the present invention, the apparatus includes an enclosure that holds a motion tracking device to a shipping container. Further, the enclosure includes one or more first flaps that secure a first motion tracking device within the enclosure such that the first motion tracking device does not move in relation to the enclosure. The one or more first flaps secure the first motion tracking device based on a shape of the first motion tracking device. Also, the enclosure includes one or more second flaps that secure a second motion tracking device within the enclosure such that the second motion tracking device does not move in relation to the enclosure. The one or more second flaps secure the second motion tracking device based on a shape of the second motion tracking device.
US10737825B2
A carton is formed by folding and interconnecting a plurality of body pieces to establish at least front and rear panels and opposing side panels which can be joined to establish the carton with an interior cavity for containing edible products. At least two of the front, rear and opposing side panels are interconnected by one or more bridge tabs so as to constitute a unitary, single one of the separate body pieces, thereby preventing the interconnected panels from skewing during assembly of the carton.
US10737823B2
A container may comprise a spout, a base portion, and an ovular sidewall extending away from the base portion to the spout. The ovular sidewall comprises a vertical portion, a top transition region, and a top region extending from the top transition region to the spout. The top region comprises at least two discrete linear sections having different slopes between the top transition region and the spout. Moreover, the base portion of the container defines a support surface on which the container rests, a base channel extending across the diameter of the container, and an inset concave panel aligned with a center of the container. The container additionally comprises a handle portion defining a complex-curved face surface interrupting the top transition region and the top region, and a handle extending from a bottom portion of the face surface to a top portion of the face surface.
US10737820B2
A method and apparatus for packing products into containers is described herein. More particularly, the method and apparatus are directed to packaging sheets of packages such as pouches or sachets that are joined together end-to-end. The apparatus may include a folding mechanism and a collection receptacle. The method and apparatus may perform one or more steps simultaneously so that the folding and packing of such sheets into containers can be carried out without the flow of incoming sheets being interrupted.
US10737819B1
Described are systems, methods, and apparatus for injecting dunnage into a container after an item has been placed in the container and the container has been sealed or otherwise closed. A dunnage injection apparatus is configured to penetrate a surface of the sealed container and expel gas and dunnage into an interior space of the container. The gas fills the expelled dunnage forming gas-filled pouches of dunnage that fill voids within the interior space of the container and secure and protect the item within the container.
US10737817B2
A robotic handling apparatus includes a vertical motion mechanism and a first arm member connected to the vertical motion mechanism. The first arm member is movable in a vertical direction by the vertical motion mechanism. The robotic handling apparatus includes a second arm member connected to the vertical motion mechanism via the first arm member, and a first drive unit configured to drive the second arm member to pivot about a first axis. An end effector is connected to the second arm to transfer an article from a first position to a second position by the motion of the vertical motion mechanism, first arm member, and second arm member, the first arm member being mounted to a side of the vertical motion mechanism relative to the vertical direction.
US10737812B2
A flexible package assembly can include a flexible package formed from a flexible material and a lid fitment attached to the package at the opening wall. The flexible package can include a plurality of walls that cooperate to define an interior volume of the package, including first and second opposed side walls and an opening wall. The first and second opposed side walls include first and second tucks, respectively, adjacent to opening wall. The lid fitment can include a base attached to the opening wall and surrounding the opening, first and second projections extending downwardly from opposed sides of the base; and a lid having a complementary shape to a shape of the base. The base is attached to the opening wall such that the first projection extends at least partially into the first tuck and the second projection extends at least partially into the second tuck.
US10737802B2
An aircraft may include at least one secondary power system requiring secondary power, at least two main engines, and at least three non-propulsive utility power (NPUP) generation systems. The NPUP generation systems may each be configured to provide full-time secondary power during operation of the aircraft. The NPUP generation systems may be configured to provide at least a portion of the secondary power required by the secondary power system.
US10737801B2
A fan module for an aircraft is disclosed herein. The fan module includes a fan rotor, a vane ring, and an optional power supply system. The fan rotor is configured to discharge thrust in an aft direction when rotated about a central axis. The vane ring is located aft of the fan rotor along the central axis and mounted for rotation about the central axis. The vane ring includes a plurality of airfoils arranged to interact with the thrust discharged by the fan rotor so that the thrust drives rotation of the vane ring.
US10737799B2
An autothrottle system for an aircraft includes a motor, actuator assembly, and position sensor operatively connected between the motor and a moving portion of the actuator assembly. An electronic controller is configured to control the motor to move the actuator assembly to actuator positions based at least on position information from the position sensor to move the throttle lever to lever positions.
US10737798B2
A method and system for providing corrective action to a rotorcraft experiencing motor failure is provided. Included in the method and system are embodiments that receive feedback from sensors directed at measuring a state of motors used to provide lift to the rotorcraft. The method and system also describe embodiments for determining that there is a malfunctioning motor, and furthermore, the appropriate corrective action for responding to the malfunctioning motor. In some embodiments, the method and system are configured to reduce power to the malfunctioning motor while simultaneously adjusting power supplied to the remaining motors such that changes in total thrust and net torque are minimized.
US10737791B2
An Environmental Control Systems (ECS) for an aerospace vehicle comprises an air supply airflow path inputting, monitoring, and conditioning air from external to the vehicle, and a recirculation airflow path inputting, monitoring, filtering, and moving air from one portion of the interior of the vehicle to another portion. The air supply airflow can include a dynamically controlled VOC/ozone converter, which can be operated when the aerospace vehicle is on the ground. The recirculation airflow path can include a dynamically controlled regenerative gas contaminant filter and/or VOC/CO2 removal device. The filter/adsorption media of the controlled regenerative gas contaminant filter and/or VOC/CO2 removal device can be regenerated by suppling hot air or a vacuum, and gaseous contaminants can be broken down for removal from the regenerative gas contaminant filter by controlling UV irradiation. The controller can alert a flight crew if air quality falls outside predetermined or programmable parameters.
US10737787B2
There is described herein a method and system for the configuration of vehicle management components using in-vehicle position detection. The in-vehicle position detection may also be used for providing a floor plan of the vehicle. In some embodiments, in-vehicle position detection may be used concurrently for configuring vehicle management components and for providing floor plans.
US10737785B1
A personal flying water jet board system includes a jet board with a water jet propulsion system. A water intake system mounted on either side of a boat includes an intake member submerged in the water and connected to a hose which is connected to jet nozzles of the jet board. The water injected into the jet nozzles propels the jet board and user above the water. A water intake system mounted on the boat is fluidically connected to the hose and directs water into the jet nozzles. Water-conducting support pipes have intake members with an intake end oriented towards the forward end of the boat to receive water as the boat moves forward and a discharge end. The intake end of the intake member is shaped to increases the water pressure as the water flows into the discharge end thereof and into the water-conducting support pipes.
US10737784B2
Private delivery drones and methods are disclosed. An example drone includes a first communication interface to receive a first input from a sender representing a delivery area for a payload, a second communication interface to receive a second input from a recipient representing a visual marker of the recipient, the visual marker unknown to the sender, a drone controller to, when the drone reaches the delivery area, visually identify a location in the delivery area to deliver the payload based on the visual marker, and a carrier to deliver the payload to the location.
US10737775B2
A control member that is operable by a pilot to vary thrust from a thrust system of an aircraft. The control member comprises a stick and a movable assembly including a grip. The grip is linked to the stick via a helical link, rotation of the grip about the stick giving rise to movement in translation of the grip together with the movable assembly along the stick, the grip being movable in translation in both a first direction in translation and in a second direction in translation that is opposite to the first direction in translation.
US10737769B1
A control grip for an aircraft control stick or yoke has within it electrically controlled actuators. Each actuator extends a thrust pin that corresponds with the fingertips of the pilot's hand that is holding the control grip. Additional thrust pins are positioned at the base of the thumb and base of the index finger. The actuators, upon receiving their electrical input, extend their thrust pin a small distance and press on the pilot's fingertips. This movement signals the pilot information that is currently conveyed to the pilot's eyes or ears through conventional instruments. Angle of attack for “best rate of climb” would be indicated to the pilot by an extension of the thrust pin that corresponds to the third finger. Angle of attack for “best angle of climb” would be indicated by the extension of the thrust pin that corresponds to the pilot's second finger. Angle of attack at which the wing reaches aerodynamic stall would be indicated by the button that corresponds to the index finger. Thrust pins positioned at the base of the index finger and thumb will be used to indicate slip/skid attitude. The thrust pins will be made to pulse as this is more effective for tactile feedback. Roll attitude can also be included in the thrust pins. Although the pin assignments listed are the primary functions, the thrust pins would not be limited to these functions. Additional actuators can be added to include other aircraft information.
US10737766B2
A thrust producing unit for producing thrust in a predetermined direction, comprising a shrouding and at least two rotor assemblies, wherein the shrouding defines an internal volume, and wherein a first rotor assembly of the at least two rotor assemblies defines a first rotor axis and a second rotor assembly of the at least two rotor assemblies defines a second rotor axis, the first and second rotor axes being one of: (i) coaxially arranged, and (ii) inclined by associated inclination angles with respect to the predetermined direction, the associated inclination angles being comprised in a range between −60° and +60°, and preferably amounting to 0°, and wherein the first rotor assembly is arranged outside of the internal volume of the shrouding.
US10737764B2
Methods and devices for adjusting a position of a flight control member relative to a base of an aircraft. The devices and methods include a joint that movably connects the flight control surface to the base. An extension member is connected to the flight control surface and extends through the joint. Adjustable linear members of the base are connected to the extension member and configured to adjust the position of the extension member. This adjustment results in re-orienting the flight control member relative to the base to adjust the flight of the aircraft.
US10737759B2
An aircraft has an internal combustion engine and a wing including a hollow structural member. The aircraft has an electrical network including: an electrical motor configured to drive an aircraft propulsor; at least one conductor configured to electrically couple the electrical motor and an electrical storage device; wherein the electrical conductor is formed of the hollow structural member of the aircraft wing.
US10737755B2
A moisture control apparatus for use with a structure within an aircraft fuselage, the structure including an upper surface, the apparatus comprising: a moisture absorbing layer including a moisture absorbing material, the layer including a leading edge, a trailing edge, side edges, an upper surface, and, a lower surface; and, a wicking layer disposed in fluid communication with the lower surface of the moisture absorbing layer, the wicking layer including a wicking layer leading edge, a wicking layer trailing edge and a wicking layer upper surface configured for capillary action of moisture from the wicking layer trailing edge towards the wicking layer leading edge, wherein the wicking layer leading edge is offset from the leading edge of the moisture absorbing layer such that an offset portion of the wicking layer is exposed to air to facilitate evaporation of the moisture.
US10737749B2
A system for use by a diver during an underwater dive. An autonomous underwater vehicle (one component of the system, AUV) comprises a component for detecting that the AUV has entered water, an AUV acoustic transceiver, a plurality of AUV sensors, a propulsion unit, a processor for determining dive information and diver information responsive to data from one or both of the AUV acoustic transceiver and the plurality of AUV sensors, and one or more cameras. Diver equipment carried by the diver comprises a plurality of diver sensors and a diver acoustic transceiver for receiving sensed information from the plurality of diver sensors and communicating the sensed information to the AUV, and for receiving information from the AUV acoustic transceiver.
US10737741B2
A skewer for fixing a wheel to a cycle-type vehicle, comprising a rod extending along a longitudinal axis, a first end that includes structural elements that cooperate with the vehicle frame, and a second end that includes structural elements configured to cooperate with a device exerting a tightening torque, in which the rod includes a groove extending along the longitudinal axis over a first length, an element having a variable diameter and a second length, the second length being less than the first length, is received in the groove so as to be translationally movable along the longitudinal axis, and an elastic biaser longitudinally constrains the variable diameter element towards the second end. The variable diameter element is a split tubular ring whose diameter in the free state is greater than the maximum outer diameter of the rod; it is longitudinally constrained by a spiral spring, and a distribution ring is interposed between the spring and the variable diameter element.
US10737728B2
A catcher bracket is provided to protrude from a bottom wall of an inner torque box in a downward direction. Collapse beads which become starting points of collapse deformation in an up-and-down direction are formed on bent portions which correspond to boundaries between an inner wall and a rear wall and between an outer wall and the rear wall of the catcher bracket.
US10737717B2
A processor-implemented method in a vehicle for performing automatic vehicle lateral control using a neural network for trajectory tracking is provided. The method includes receiving a desired vehicle trajectory; constructing, from the desired trajectory, desired waypoint data for a small number of desired waypoints at different look ahead distances in front of the center of gravity of the vehicle; and generating a steering angle command using a feedforward artificial neural network (ANN) as a function of vehicle speed and the desired waypoint data without modeling vehicle or tire dynamics. The vehicle steering actuator system provides steering control to cause vehicle steering to attempt to achieve the steering angle command.
US10737703B2
A first link mechanism section converts linear motion of a driving slider into swing motion of a swing end roller. A second link mechanism section swings in cooperation with the swing end roller on a roller contact surface of a second link lever section, and an output end roller changeable in attachment position presses a driven slider fixed to a gap filler plate. In a fully protruded state and a fully stored state of the gap filler plate, the direction of acting force of the roller contact surface pressing the swing end roller aligns with a straight line connecting the swing end roller and a swing shaft of a first link lever section.
US10737695B2
A system and method for adaptive cruise control for low speed following are disclosed. A particular embodiment includes: receiving input object data from a subsystem of an autonomous vehicle, the input object data including distance data and velocity data relative to a lead vehicle; generating a weighted distance differential corresponding to a weighted difference between an actual distance between the autonomous vehicle and the lead vehicle and a desired distance between the autonomous vehicle and the lead vehicle; generating a weighted velocity differential corresponding to a weighted difference between a velocity of the autonomous vehicle and a velocity of the lead vehicle; combining the weighted distance differential and the weighted velocity differential with the velocity of the lead vehicle to produce a velocity command for the autonomous vehicle; adjusting the velocity command using a dynamic gain; and controlling the autonomous vehicle to conform to the adjusted velocity command.
US10737687B2
A vehicle is provided that includes a motor connected to vehicle wheels and configured to generate electrical power. A first rotational speed detector detects rotational speed of the motor and an engine generates mechanical power. A second rotational speed detector detects rotational speed of the engine. A clutch is disposed between the engine and the motor to open and close the connection between the engine and the motor. A controller diagnoses a failure of the clutch and outputs an instruction to open the clutch and an instruction to turn off the engine when the clutch has a failure. The controller determines whether the clutch is successfully opened based on the detected rotational speed of the motor and the detected rotational speed of the engine, executes a series driving mode when that the clutch is successfully opened and speed limit driving when that the clutch has failed to be opened.
US10737686B2
A vehicle control apparatus causes a vehicle to selectively perform an engine mode and an assist mode that allow for transfer of, respectively, drive force of an engine and both drive forces of the engine and an electric motor to a wheel. The vehicle control apparatus includes: a consumption amount calculator that calculates first and second fuel consumption amounts, respectively, when performing the engine and assist modes; a reduction amount calculator that calculates a possible fuel reduction amount by subtracting the second fuel consumption amount from the first fuel consumption amount; a mode controller that causes the assist and engine modes to be performed, respectively, when the fuel reduction amount exceeds and is equal to or below a threshold; and a threshold setter that sets the threshold to first and second values, respectively, when a state of charge of an electricity storage device is in first and second charging levels.
US10737685B2
When parking is expected at a predetermined point, state of charge reduction control is performed in a current trip to control an engine and a motor, such that the state of charge of a power storage device is lower than the state of charge of the power storage device when parking is not expected at the predetermined point. State of charge recovery control is performed in a next trip to control the engine and the motor, such that the state of charge is recovered during operation of the engine. When parking is expected at the predetermined point but an instruction for motor drive is estimated to be given in a predetermined time period or in a predetermined distance since a start of a next trip that is started at the predetermined point, execution of the state of charge reduction control is limited in the current trip.
US10737681B2
In a drive unit including a motor, an inverter, a first electric storage device, a step up-down converter, first and second capacitors, a DC-DC converter, and a relay, the DC-DC converter is driven, while a target duty ratio of the step up-down converter is set such that a total loss of the step up-down converter and the DC-DC converter becomes larger than a maximum loss value of the step up-down converter, and the step up-down converter is controlled, when the relay is turned off to discharge charge of the first capacitor and the second capacitor.
US10737680B2
An electrified axle system includes a pair of wheels, a super positioning torque vectoring differential coupled between the wheels, and a controller. The super positioning torque vectoring differential includes a traction motor and a vectoring motor. The controller operates the vectoring motor in speed control mode to reduce a speed difference between the wheels responsive to the difference exceeding a threshold, and operates the vectoring motor in torque control mode responsive to the difference falling within a target range and an accelerator pedal position achieving a value that depends on lateral acceleration associated with the system.
US10737679B2
Methods and systems are provided for entering into a parked state in a hybrid electric vehicle that includes a dual clutch transmission. In one example, a driveline operating method comprises in response to a first condition, engaging a first gear and engaging a second gear of a dual clutch transmission in response to a request to enter a vehicle park state where an output of a transmission is held from rotating, and in response to a second condition, engaging a third gear and engaging a fourth gear of a dual clutch transmission in response to a request to enter a vehicle park state. In this way, a park state may be entered into without the use of a park pawl, which may reduce costs associated with the vehicle and which may prevent issues associated with degradation of the park pawl.
US10737653B2
Side portions of a guide member mounting portion of the instrument panel include a panel side welding guide surface integrally formed therewith. The panel side welding guide surface is spaced apart from the back surface of the instrument panel. Side portions of the guide member include a guide side welding guide surface integrally formed with the guide member. The panel side welding guide surface and the guide side welding guide surface overlap each other. One of the guide side welding guide surface and the panel side welding guide surface includes a position regulating recess. The other of the guide side welding guide surface and the panel side welding guide surface includes a position regulating protrusion that fits into the position regulating recess during vibration welding.
US10737652B1
A safety system in a vehicle may be activated by receiving information indicating a physical change, such as a pressure, of an interval cavity associated with a tire or tire guard. The safety system may be activated based at least in part on the physical change (e.g. an increase in a pressure by at least a threshold amount, an increase of a pressure to a threshold pressure, or a rate of change of a pressure), in addition to other, external, information.
US10737644B2
A power track assembly is provided which may be used with an accessory base (454) therefore. The power track assembly includes a track housing (402) having at least one track (470) with first and second conductors (484, 485). The conductors provide power to the accessory base which may be connected to an accessory (32, 34, 36, 37) requiring power for operation. The accessory base (454) may also be used with power tracks in a roller tube awning assembly (20), a cassette awning assembly (120), or hardware assembly (328).
US10737641B2
The subject matter of the present invention is a motor vehicle engine control electronic computer including an electric circuit (1B) for managing at least one piece of electrical equipment (2) of the vehicle. The electric circuit includes at least one module (20B) for digital connection to a piece of electrical equipment of the vehicle and a microcontroller (10) including at least one digital input port (110). The digital connection module includes a connector (210) for linking to the electrical equipment, a link (220) for connecting to the digital input port of the microcontroller and a diode package (230B1), connected firstly to the battery (B) voltage of the vehicle and secondly to the ground (M), including two diodes (231B-1, 231B-2) linked to each other at a midpoint (232) and being configurable to operate with a common anode or with a common cathode.
US10737639B2
The present invention relates to a vehicle trim bar, in particular a roof trim bar, for covering a channel, in particular a roof channel, in a vehicle structure having a trim bar profile which is formed with a fixing leg for fixing the vehicle trim bar within the channel to the vehicle structure and a support leg for supporting the vehicle trim bar on a channel bottom of the channel, the support leg being formed with a support web which projects from the trim bar profile in a manner extending along a longitudinal direction of the vehicle trim bar and which is manufactured from a plastic material. Furthermore, the invention relates to a fixing arrangement for a vehicle, in particular a motor vehicle, comprising such a vehicle trim bar.
US10737638B2
A vehicular pillar structure including: a first front pillar garnish, a first pillar being extended substantially along a vehicle vertical direction; a second front pillar garnish and a second pillar being extended substantially along the vehicle vertical direction, a transparent member that is bridged between the first pillar and the second pillar; an extended portion that is provided on the vehicle interior side and on a vehicle upper side of the transparent member, is formed in a plate shape whose plate thickness direction is a substantially vehicle width direction, and is extended from an upper end portion of the second front pillar garnish to an upper end portion of the first front pillar garnish; and an upper lid member provided to cover a space between a lower end portion of the extended portion and the transparent member, and is configured as a separate body from the second front pillar garnish.
US10737636B2
A vehicle interior component is disclosed. The component may comprise a base comprising an opening and first and second layers extending through the opening. The first and second layers may form a structure extending through the opening to an extended position. The first layer may engage the second layer to form the structure. The first layer may separate from the second layer when retracted into the base. The structure may comprise a protrusion formed by the first layer with the second layer to move from a retracted position to the extended position. The protrusion may extend beyond the base by a first distance when the protrusion is retracted and by a second distance greater than the first when the protrusion is extended. The second layer may comprise a bottom; the first layer may comprise a top to couple to the bottom to form the structure as the structure extends.
US10737635B2
An agricultural working machine with a seat for an operator of the agricultural working machine, with a monitor for displaying data, such as operating data of the agricultural working machine, and/or an attachment of the agricultural working machine, and with an adjustable holding device that holds the monitor. The adjustable holding device enables adjustment of the height, tilt, and distance of the monitor relative to the seat.
US10737627B2
A luggage room assembly mounted in a vehicle includes a deck board configured to be movable between a laid state and a lifted state and including a handle member on a floor surface thereof, the handle member being movable between a projected state in which the handle member projects from the floor surface and a non-projected state in which the handle member does not project from the floor surface, and a package tray disposed above the deck board and having a rear surface that is opposite the floor surface of the deck board and to which the handle member in the projected state is connected when the deck board is in the lifted state.
US10737625B2
The present disclosure relates to an accessory component for a vehicle. The accessory component has an elongated frame element having a forward edge channel and a rearward edge channel formed parallel to the forward edge channel. A pair of first channels is formed in the upper surface and parallel to the forward and rearward edge channels. Forward and rearward resilient appliques are included which have each have first ends which are shaped to be retained within the forward and rearward edge channels, respectively. Second ends of each applique engage with a respective one of each of the pair of first channels. The forward and rearward resilient appliques are attached with a snapping-like action and retained by friction on the elongated frame element.
US10737622B1
A kind of vehicle-mounted intelligent infant rearview mirror contains: upper cover body, lower cover body, ribbon seat upper cover and ribbon seat lower cover. The upper cover body is fastened on the lower cover body, the edge position of lower cover body is equipped with the fixed hole on all sides in symmetry, the upper cover body is fixed with the stud corresponding to the fixed hole of the lower cover body, the upper cover body and lower cover body are fixed and connected by round head self-tapping screw, the upper cover body is equipped with the convex groove matched with the translucent piece, the groove is equipped with the limit slot, the limit slot is embedded with PCB lamp panel, and the upper cover body and the acrylic wide angle lens are pressed together.
US10737616B1
The present invention is a safety and alert system installed in a child seat of a vehicle. The system has at least one weight detector to detect the presence of a child on a child seat. Temperature sensors and a heart monitor will be activated when the presence of a child is detected. A processing unit processes signals received from one of the sensors or a GPS tracker unit, when the body temperature of a child and the inside temperature of a vehicle are not within a preset safe range and/or when the child is unattended for a period of time more than the preset time limit. These signals are then sent to the alerting unit to allow proper action to be taken. A GPS tracker unit tracks the current location of the vehicle and sends location information to the proper authorities. The alerting unit sends sound messages, text messages or electronic emails to a user. At least one tint sticker and LED light are installed on a vehicle window to indicate and alert people outside of the vehicle, by turning ON LED lights, that a child has been left unattended in a vehicle or that there is an emergency involving a child inside of a vehicle.
US10737608B2
A tank for transporting fluids on a truck chassis includes a front wall, side walls, a back wall, a top, and a floor. Interior stairs extend from the floor to an opening in the top to allow stair access into the interior with integrated safety handrails on the fill port cover. Stair toe kicks act as internal transverse baffles to help control fluid motion and surging. The stairs also act as a structural stiffener between longitudinal baffles. Horizontal baffles assist in controlling fluid motion and surging. Formed baffles provide strength and stiffness. A baffle interlocking system improves joint integrity and aids manufacturing. Formed outer skins provide structural strength for the tank. Ports located in front and rear bulkheads may be used for tank ventilation or, depending on local safety codes, as secondary access points. Doors or other access openings may be located in the tank bulkheads to provide better interior access.
US10737596B2
The invention discloses a type of seat, including the seat baseplate, the soft cushion and the underframe assembly; wherein, the said soft cushion is arranged on the said seat baseplate; the said seat baseplate is connected to the framework through the said underframe assembly; the said seat baseplate adopts integrated injection molding. The seat baseplate in the present invention adopts integrated injection molding. The soft cushion is arranged on the seat baseplate to form the complete seat. Compared with the machining method in the prior art that the backrest and the base are separately machined and then the backrest and the base are assembled with each other; the machining procedure of the seat baseplate in the present invention is simple, thus the production efficiency is improved and the production cost is reduced. The invention also discloses a type of all-terrain vehicle provided with the above seat.
US10737595B2
A vehicle seating assembly includes a seat and a seatback. The seatback includes a vehicle facing portion. The vehicle facing portion includes a first bracket and a second bracket mounted to a frame and a module mounted to the first bracket and the second bracket. The module includes protrusions that are rotatably coupled to first apertures in the first bracket and a mounting apparatus for securing the module to the second bracket.
US10737588B2
To provide a power seat slide device having improved effects of reducing abnormal sound, a temperature increase, and so on in gear mechanisms and so on. Gear mechanisms each include a case in which a worm and a worm wheel are rotatably supported, the cases are suspended from and supported by upper rails. The worms are connected to and supported by a rotational force transmission shaft of a drive mechanism, and the worm wheels are screwed to and supported by slide screws provided in lower rails. Further, the cases are supported on the lower rails via balls which are rolling members. This structure stabilizes a slide operation of the cases themselves and can further improve the effects of reducing abnormal sound and so on.
US10737585B2
A system, method and program product for managing a network of electric vehicle charging stations. A system is provided that includes: a system for tracking a capacity of each charging station in the network; an interface that allows each of a set of electric vehicle operators to enter an itinerary; and a scheduling system that generates at least one proposed agenda for each itinerary that includes a route, at least one charging station, and a charging time window for each at least one station.
US10737582B2
A hybrid vehicle includes an engine, a motor, a power storage device connected to the motor, and an electronic control unit. The electronic control unit executes power storage capacity decreasing control in a current trip and executes power storage capacity recovering control in a next trip when parking at a predetermined point is predicted. The electronic control unit limits execution of the power storage capacity decreasing control in the current trip when heavy-load traveling with a load heavier than a predetermined load is predicted to be performed within a predetermined period after the start of the next trip when the next trip is started at a predetermined point.
