US10664109B2
According to one embodiment, a display device includes a display panel having a display area, a first substrate opposed to the display panel, an adhesive layer arranged between the display panel and the first substrate, a first electrode formed at the first substrate in a peripheral area arranged along at least a part of an outer edge of the display area, a second electrode formed at the display panel in the peripheral area. In the display device, the first electrode includes a first portion which is opposed to the second electrode and a second portion which is not opposed to the second electrode, and the adhesive layer is interposed between the first portion and the second electrode.
US10664102B2
Embodiments of the present disclosure disclose a method and an apparatus for responding to a touch operation, a storage medium and a terminal. The method includes: when a plurality of touch points are detected on a touch screen of a terminal, determining whether the terminal is in a charging mode currently; when the terminal is in the charging mode, determining a trip point from the plurality of touch points; and preventing the trip point from being responsive and allowing touch points other than the trip point in the plurality of touch points to be responsive.
US10664098B2
A channel driver circuit includes a differential module and a driver module. In some examples, the channel driver circuit also includes a sigma-delta module. The differential module receives, via a single node of a load, a channel driving signal that is provided to the load at the single node (e.g., that is based on an electrical characteristic of the load) and generates an analog error signal that is based on the channel driving signal and a reference signal. The driver module is coupled to the differential module and generates the channel driving signal based on the analog error signal or a digital error signal corresponding to the analog error signal and transmits the channel driving signal via the single node to the load. The channel driver circuit simultaneously transmits the channel driving signal to the load at the single node and senses the channel driving signal at the single node.
US10664092B2
A portable electronic device, an operating method for the same, and a non-transitory computer readable recording medium are provided. The portable electronic device includes a body, a touch display screen and an edge sensor. The touch display screen is disposed on the body. The edge sensor is disposed adjacent to an edge of the body. The operating method includes the following step. When an event is generated according to a first action sensed by the edge sensor, a touch function of a region of the touch display screen or the whole touch display screen is disabled.
US10664091B2
One embodiment provides a method, including: acquiring a first form parameter of at least one electronic device; determining whether the first form parameter meets a first preset condition; determining whether a display of the at least one electronic device is in a first state; generating a control instruction when the first form parameter meets the first preset condition and the display is in the first state; and executing the control instruction. Other aspects are described and claimed.
US10664090B2
Examples disclosed herein relate to projecting onto a touch-sensitive surface a projection image having projected regions corresponding to target and non-target touch regions. Examples include a computing system having a touch-sensitive surface, and a camera to capture an image representing an object disposed between the camera and the touch-sensitive surface. The computing system may also include a detection engine to identify, based at least on the object represented in the image, at least one touch region of the touch-sensitive surface, and to generate a projection image including a projected region corresponding to the touch region, and a projector to project the projection image onto the touch-sensitive surface.
US10664089B2
The invention relates to a man/machine interface (10) that can be used to control at least two functions of a motor vehicle, said man/machine interface comprising: a capacitive touch pad (20) including at least two control areas (21, 22, 23), each control area being configured to receive a command for at least one function; a haptic feedback device (40) configured to supply feedback to the user of the man/machine interface as acknowledgement of the command; and a control device (30) configured to receive a signal from the touch pad that is representative of a command from the user on the touch pad and to accept the command when the level of the signal received is greater than or equal to a threshold value. The invention is characterised in that the control device is configured to include different threshold values for at least two control areas of the touch pad.
US10664084B2
Systems and methods for increased security in authentication code entry for touch-sensitive screen enabled devices are disclosed. According to one embodiment, a method for enhanced security in entering data to a data entry device comprising at least one computer processor and a touch-sensitive screen may include (1) the touch-sensitive screen displaying a touch instruction, the instruction indicating a touch location where a user touch is to be made on the touch-sensitive screen; (2) the touch-sensitive screen sensing a first touch; and (3) the at least one computer processor determining that the first touch is within a predetermined threshold of the touch location indicated by the touch instruction.
US10664077B2
An AgNW transparent conductive film and manufacturing method, and a touch panel thereof are provided. The AgNW transparent conductive film includes a transparent substrate, and a compound layer positioned on the transparent substrate. The compound layer comprises AgNWs and active materials, partial the active material exposed on surface of the compound layer which are far away the transparent substrate, end of molecular chain of the active material has terminal group could react with acidic group. This disclosure enhances tolerance of photoresist material and chemical liquid which are usually used for wet chemical etching process while produces touch panel. The manufacturing method comprises coating an active function layer doping with active materials on the transparent substrate, and then forming the AgNW on the active function layer, obtaining the compound layer.
US10664067B2
An adjustable mouse includes a base portion including a flat bottom configured to rest on a flat surface and a curved top, a palm rest portion including a body configured to be contoured to fit a user's hand and a curved bottom that is configured to mate with the curved top of the base portion, and a mechanism configured to secure the palm rest portion to the base portion at a desired angle of tilt. The adjustable mouse further includes a thumb adjustment assembly coupled to the base portion. The thumb adjustment assembly is configured to move a thumb rest portion between a retracted position and an extended position.
US10664062B2
System and methods for controlling a user experience are described. In an aspect, an interface can comprise an interface device for rendering content to a user, a sensor having a gesture zone associated therewith configured to detect a dexterous gesture of a user within the gesture zone and generate a sensor signal representing the dexterous gesture. A processor may be provided in communication with the sensor and the interface device. The processor receives the sensor signal, analyzes the sensor signal to determine a control action associated with the detected dexterous gesture of the user, and configures the user interface based upon the determined control action of the user.
US10664053B2
Systems and methods for providing localized tactile output and systems and methods for obtaining localized physical characteristic information are disclosed. An electronic device can include a friction transducer configured to augment and/or detect friction between a surface of an electronic device and an object in contact with that electronic device. The electronic device may also include a force transducer configured to detect the force with which an object contacts a display. The force transducer may also provide mechanical output. The electronic device can also include a thermal transducer to augment and/or detect the temperature of various locations on a display.
US10664049B2
A method, computer readable medium, and system are disclosed for gaze tracking. The method includes the steps of receiving reflected light rays at an optical sensor, where all of the reflected light rays converge towards a rotational center of an eye and generating pattern data based on intersections of the reflected light rays at a surface of the optical sensor. A processor computes an estimated gaze direction of the eye based on the pattern data.
US10664045B2
A system configured to generate and/or modify three-dimensional scenes comprising animated character(s) based on individual asynchronous motion capture recordings. The system may comprise sensor(s), display(s), and/or processor(s). The system may receive selection of a first character to virtually embody within the virtual space, receive a first request to capture the motion and/or the sound for the first character, and/or record first motion capture information characterizing the motion and/or the sound made by the first user as the first user virtually embodies the first character. The system may receive selection of a second character to virtually embody, receive a second request to capture the motion and/or the sound for the second character, and/or record second motion capture information. The system may generate a compiled virtual reality scene wherein the first character and the second character appear animated within the compiled virtual reality scene contemporaneously.
US10664040B2
A method utilizes event-driven reoptimization to reallocate one or more logical partitions within a pool of logically-partitioned data processing systems in a logically-partitioned computing environment in response to detection of a system event that is likely to increase or decrease the collective resource demands of logical partitions resident in a logically-partitioned computing environment. The reoptimization may be used to consolidate logical partitions on fewer processor nodes to improve the potential for powering down hardware resources and thereby reduce power consumption.
US10664039B2
In one embodiment, the present invention includes a method for receiving an interrupt from an accelerator, sending a resume signal directly to a small core responsive to the interrupt and providing a subset of an execution state of the large core to the first small core, and determining whether the small core can handle a request associated with the interrupt, and performing an operation corresponding to the request in the small core if the determination is in the affirmative, and otherwise providing the large core execution state and the resume signal to the large core. Other embodiments are described and claimed.
US10664038B2
An image forming apparatus includes a communication interface configured to communicate with a portable terminal capable of receiving a signal from a transmitter in a detection area. A processor of the apparatus is configured to determine whether to shift to an operable state from a sleep state based on user information contained in proximity information when the proximity information, containing the user information indicating that a user enters the detection area, is received by the communication interface from the portable terminal receiving a signal from the transmitter.
US10664026B2
A portable electronic device including a shell, a cover plate, a battery module, a heat generating element and a heat pipe. The cover plate and the shell jointly define an accommodating space. The battery module includes an extending portion protruding from a surface of the battery module for jointly defining a stepped groove with the surface. The heat generating element is disposed in the accommodating space. The heat pipe is disposed in the stepped groove and thermally coupled to the heat generating element.
US10664020B2
A highly convenient electronic device used while being worn on a body is provided. The electronic device is an arm-worn electronic device including a display panel, a power storage device, a circuit, and a sealing structure. The display panel displays an image with power supplied from the power storage device. The circuit includes an antenna and charges the power storage device wirelessly. Inside the sealing structure, the display panel, the power storage device, and the circuit are provided. The sealing structure includes a portion that transmits visible light. The sealing structure can be worn on an arm or is connected to a structure body that can be worn on an arm.
US10664012B1
Accessory devices for portable electronic devices are described. An exemplary accessory device can include a first segment coupled to a second segment via a first hinge assembly. The accessory can include a third segment coupled to the second segment via a second hinge assembly such that the second segment is positioned between the first and third segments. The accessory device can be arranged between a closed configuration and a configuration of a stand that supports the portable electronic device at a viewing angle. At the support configuration, the second segment can be at an acute angle relative to the first segment to shift the center of gravity of the system towards the middle. The third segment can be suspended above the first segment and be inclined outwards. The hinge assemblies of the system can be sufficiently stiff to withstand the weight of the electronic device.
US10664002B2
A controller including a first control member and a second control member that extends from a portion of the first control member. A controller processor is operable to produce a rotational movement output signal in response to movement of the first control member, and a translational movement output signal in response to movement of the second control member relative to the first control member. The first control member may be gripped and moved using a single hand, and the second control member may be moved using the thumb of the single hand.
US10663994B2
A voltage reference generator which can be automatically calibrated has a first mode and a second mode. The voltage reference generator provides a bandgap reference voltage with a voltage reference node having a capacitance. Calibration logic, which can be on the same integrated circuit device as the voltage reference generator, executes a calibration sequence including enabling the voltage reference generator in the first mode to produce a voltage on the voltage reference node, holding the voltage by the capacitance, and then enabling the voltage reference generator in the second mode and calibrating the voltage reference generator in the second mode relative to the voltage held on the voltage reference node, to provide the bandgap reference voltage.
US10663993B2
A voltage regulator includes a band limited reference voltage. The band limited reference voltage is generated from a supply voltage combined with a feedback path to provide a band reject power supply rejection ratio (PSRR). The voltage regulator also includes a feedforward path to extend the band reject PSRR.
US10663987B2
A pressure regulator, said pressure regulator comprising a housing containing a channel arranged to communicate a fluid from a fluid inlet to a fluid outlet, said channel comprising a valve seat housing, a valve seat and closure member with said closure member operable with the valve seat and valve seat housing to control flow through the channel; wherein the housing comprises a resilient diaphragm in fluid communication with the fluid and in physical communication with the closure member such that the diaphragm is operable to deform in response to a change in pressure of the fluid and such that deformation of the diaphragm causes the closure member to change position, and; wherein the section of the diaphragm not in fluid communication with the channel, is in fluid communication with the exterior of the regulator via a vent aperture and; wherein the closure member comprises an upstream valve element and downstream valve element, wherein the downstream valve element is a ridge operable with an aperture in the valve seat housing to at least partially control fluid flow, wherein said ridge of the closure member is partially or fully inside said aperture in the valve seat housing when the upstream valve element of the closure member is at or between the fully open position and a predetermined partially open position with the valve seat, to provide a restriction to fluid flow but not to fully obstruct flow.
US10663985B2
A fluid network exchange system for efficiently exchanging fluid in a fluid network for prevention of hygiene risks. The system includes a source and a plurality of sinks. The system also includes flow meters for determining the flow rate at each of the sinks and automatic flushing devices for flushing fluid at each of the sinks. The system determines an order and a flushing time for the plurality of sinks to be flushed. The sinks are flushed starting with the sink with the highest flow rate and ending with the sink with the lowest flow rate. Flushing times are determined based on the length of different pathways corresponding to different sinks.
US10663980B2
Various embodiments are generally directed to providing information capture by multiple drones, which may operate in a swarm, while maintaining rights and/or value assigned to the content authored by each drone or by subsets of drones. In general, the present disclosure provides that drones participating in content acquisition may attest to their authenticity to establish trust between drones in the swarm.
US10663972B2
A cleaning robot includes a data acquisition unit that acquires actual sensor data by measuring a distance from a current position to an object to be measured; a local map acquisition unit that acquires a local map by scanning the vicinity of the current position based on an environmental map stored in advance; and a processor that determines coordinates of the current position for the local map by performing matching between the local map and the actual sensor data, and determines a traveling direction based on the current position by calculating a main segment angle of a line segment existing in the local map.
US10663958B2
A screen control method applied in the server side, including: receiving a screen practice verification request send by equipment before screen printing by the equipment, in which the verification request includes: a first identification of a screen and a second identification of the equipment; inquiring a prestored database according to the first identification and the second identification, and acquiring a first attribute value of the screen and a second attribute value of the equipment; verifying whether the screen satisfies the practice condition according to the first attribute value and the second attribute value; and sending the verification result to the equipment, so that the equipment can do corresponding operation according to the verification result.
US10663953B2
A transmission system for converting a signal of a 9-channel encoder into a 1000 Mbps PHY signal, includes a PHY chip circuits U1 and U2, digital photocouplers U3˜U11, 485 transceivers U12˜U20, RJ45 isolation transformer-integrated jacks J1 and J2, a field programmable gate array (FPGA) chip circuit, an electronic propulsion control system (EPCS) configuration chip circuit, a Jtag interface and SM-6P-PCB jackets J3˜J11, wherein two-channel MII digital signal output and input ends of the FPGA chip circuit are respectively connected with MII digital signal input and output ends of the PHY chip circuits U1 and U2; differential data signal output and input ends of the PHY chip circuits U1 and U2 are respectively connected to the RJ45 isolation transformer-integrated jacks J1 and J2, and a master station and a slave station are arranged at the same time.
US10663946B2
To efficiently estimate and detect a tool life of a machine tool while lowering an occupation ratio in a data band of a communication line between a machine tool and an upper-level controller, a management apparatus or the like. A machine tool to be managed by a production management apparatus includes a motor for moving one of a workpiece to be machined and a tool for performing a machining operation, an amplifier for driving the motor, a servo controller for controlling the motor via the amplifier based on a notification of a predetermined machining operation, and an NC device for notifying the servo controller of the predetermined machining operation. The servo controller obtains servo data representing a load on the amplifier, performs a first processing for compressing the servo data, and transmits the compressed data to the NC device.
US10663942B2
A position control apparatus includes an inversion detector which detects an inversion of a position command and generates an inversion detection signal, a deflection characteristic storage unit which stores a deflection characteristic representing an amount of deflection with respect to a torque command, and an inversion correction calculator which calculates an inversion correction amount. The inversion correction calculator stores a torque command immediately before the inversion, and calculates the inversion correction amount from a difference between an amount of deflection immediately before inversion in which the stored torque command is checked with the deflection characteristic, and an amount of deflection after the inversion in which a value obtained by inverting a sign of the stored torque command is checked with the deflection characteristic. A value obtained by adding the inversion correction amount to the position command value is used for position error calculation.
US10663941B2
Some embodiments provide irrigation controllers comprising: a housing; a control unit including a first microcontroller configured to execute irrigation programs and a first set of code; and a removable plug-in device that removably mates with a portion of the irrigation controller and communicationally couples to the first microcontroller, wherein the plug-in device comprises a memory storing a second set of code to replace at least a portion of the first set of code, wherein the plug-in device is configured to re-flash at least a portion of the first set of code allowing a copy of the second set of code to overwrite at least the portion of the first set of code; wherein the first set of code comprises a bootloader that writes the copy of the second set of code over the first set of code with the exception of the bootloader that is not written over.
US10663940B2
This application presents a solution for measuring different physical parameters from the felt and its surrounding environment, such as: pressure, temperature, humidity, pH, airflow and the degradation of the felt. It is disclosed a monitoring system, comprising: an independent measuring unit fixed in a felt, comprising at least one of the following sensors: temperature, humidity, pH, pressure or air flow; a central acquisition unit comprising a microcontroller, a real-time clock, a communication transceiver connected to at least one independent measuring unit and a communication transceiver connected to a computing device; and a polymeric encapsulation material layer. Applications for this technology are the monitoring of the felt and its surrounding environment in, for example, dry filtration, laundries, wet filtration and other suitable applications. Although the system is focused specifically on felt, the same principles could be applied to other types of fabrics with no further modifications to the system.
US10663939B2
The invention teaches a system and method for reducing energy consumption in commercial buildings. The invention provides development of certain mechanical heat profiles and use of such profiles in an automated optimization method. Outputs communicate with the building management system of the commercial building, and regulate the heating system during a season when the building activates the heating system. Various embodiments are taught.
US10663931B2
A process variable transmitter for use in an industrial control or monitoring process is provided and includes a housing with a cavity formed therein. The housing includes an integrated terminal block which defines first and second compartments in the cavity. The transmitter further includes a process variable sensor configured to sense a process variable of the industrial process. Measurement circuitry is carried in the first compartment and configured to receive a process variable signal from the process variable sensor and provide an output. An electrical connection is carried on the integrated terminal block in the second compartment and is electrically coupled to the output of the measurement circuitry.
US10663917B2
A first drawer configured to support a drum cartridge moves in a first direction between a first mount position and a first detachment position. A second drawer configured to support a development cartridge moves in the first direction between a second mount position and a second detachment position. The second drawer is located between the first drawer located at the first mount position and a cover located at a closed position with respect to the first direction in a state where the second drawer is located at the second mount position. A lock member moves between a lock position at which the first drawer and the second drawer are locked together and a lock release position at which a lock state between the first drawer and the second drawer is released. A lock release member causes the lock member at the lock position to move to the lock release position.
US10663916B2
A first cartridge support is configured to support a drum cartridge. The first cartridge support is configured to move in a first direction between a first position at which the drum cartridge is mounted on a housing and a second position at which the drum cartridge is detachable. A second cartridge support is configured to support a development cartridge. The second cartridge support is configured to move in the first direction between a third position at which the development cartridge is mounted on the drum cartridge and a fourth position at which the development cartridge is detachable. In a state where the second cartridge support is located at the third position, the second cartridge support is located between the first cartridge support located at the first position and a cover located at a closed position with respect to the first direction.
US10663914B2
An image forming apparatus includes an image bearing member unit; a developing unit; an accommodating portion configured to accommodate the image bearing member unit and the developing unit and provided with an inserting opening; a door for the opening; a pressing mechanism for pressing and releasing the image bearing member unit and the developing unit relative to each other in interrelation with the openable member; and a contact surface provided on the openable member, the contact surface is contactable with an upstream end portion of one of the units, when the openable member is closed in a state that the upstream end portion is projected out of the opening, wherein an angle formed between a normal line of the contact surface and the inserting direction in a downstream side is not less than 90 degrees.
US10663910B2
A developing cartridge includes: a housing; a developing roller rotatable about a first axis extending in an axial direction; a first helical gear and a second helical gear positioned at an outer surface of the housing; and an engaging member movable together with the second helical gear. The second helical gear meshes with the first helical gear and is rotatable in a first rotational direction and a second rotational direction. The second helical gear is movable in the axial direction between a first position and a second position closer to the outer surface than the first position. The second helical gear rotates in the first rotational direction to move toward the first position. The second helical gear rotates in the second rotational direction to move toward the second position whereby the engaging member engages a part of the outer surface to terminate rotation of the second helical gear.
US10663905B2
According to one embodiment of the present disclosure, a post-processing apparatus includes a stapling unit which includes a cartridge for containing a staple used for stapling processing, a moving unit configured to move the stapling unit between a first stapling position, a second stapling position and a replacement position, a detection unit configured to detect presence or absence of a staple in the cartridge, and a control unit configured to make the stapling unit stand ready at the second stapling position in a case where the presence of a staple in the cartridge is detected by the detection unit, and to make the moving unit move the stapling unit to the replacement position in a case where the absence of a staple in the cartridge is detected by the detection unit.
US10663902B2
There is disclosed an image post-processing method for adjusting glossiness of a fixed toner image. The image post-processing method includes a glossiness control step of, with a non-contact heating device, heating a toner image fixed to a recording medium so as to reduce glossiness of the toner image. The non-contact heating device is configured to heat the toner image fixed to the recording medium to a temperature which reduces the glossiness of the fixed toner image.
US10663889B2
A developing device includes a rotating member that delivers developer to a latent image on an image carrier while rotating; a supplying member provided in a supply path extending in an axial direction of the rotating member; a stirring member including a stirring shaft extending in the axial direction and provided in a stirring path extending in the axial direction and arranged side by side with the supply path in a direction intersecting the axial direction, the stirring member stirring the developer while rotating by causing the developer to circulate between the supply path and the stirring path; and a preliminary member provided in a preliminary stirring path into which toner is supplied from an outside and provided by extending an end of the stirring path that is on a side where the developer delivered from the supply member is received by the stirring member, the preliminary member including an extension shaft as an extension of the stirring shaft and a helical transporting blade provided on the extension shaft, the transporting blade being divided into a first transporting blade and a second transporting blade provided across the first transporting blade from the stirring shaft, the preliminary member transporting the toner into the stirring path while rotating.
US10663888B2
A developer container includes a body, an agitating bar, and an agitating film. The body includes a bottom plate; a first side wall; a second side wall facing the first side wall; a developer chamber defined by the bottom plate, the first side wall, and the second side wall, the developer chamber storing developer; and an opening formed in the bottom plate to allow the developer chamber to communicate with an outside of the developer chamber and allow the developer to be supplied from the developer chamber to the outside of the developer chamber. The agitating bar is configured to rotate to agitate the developer stored in the developer chamber. The agitating film is attached to the agitating bar and configured to, when rotation of the agitating bar stops, stop in a state where the agitating film abuts the first side wall and the second side wall.
US10663887B2
A cartridge support unit includes a housing, a toner cartridge, a guide member, a shutter body, and at least one snap fit portion. The housing has an opening. The toner cartridge has a cylindrical shape, has an outer circumferential surface, and is removably mounted in the housing. The guide member has portions and is provided at such a position in the housing that the opening is interposed between the portions of the guide member. The shutter body slides against the guide member from a closed position where the shutter body covers the opening to an open position where the shutter body exposes the opening. The at least one snap fit portion extends from the shutter body and has a protrusion. The protrusion is pushed by the outer circumferential surface of the toner cartridge so as release a lock state at the closed position.
US10663877B2
An image forming apparatus includes a first image forming unit for forming a first image on a sheet using a first toner. The first toner includes at least two fluorochromes which have a fluorescence peak in a wavelength range different from one another. A second image forming unit is configured to form a second image on the sheet using a second toner. The second toner includes a visible colored pigment. A softening point temperature of the first toner, as measured by differential scanning calorimetry, is higher than a softening point temperature of the second toner, as measured by differential scanning calorimetry.
US10663855B2
The present disclosure relates to a photoetching parameter adjustment method, apparatus and mask plate, in the field of photoetching technology. The method comprises: forming a photoresist pattern on a first substrate by a photoetching process, wherein the photoresist pattern comprises a photoetching detection pattern; judging whether photoetching parameters of the photoetching process need to be adjusted or not in accordance with the photoetching detection pattern; and adjusting the photoetching parameters when the photoetching parameters need to be adjusted. The present disclosure solves the problem that the reliability of the photoetching parameters is low and improves the reliability of the photoetching parameters. The present disclosure is used for adjusting photoetching parameters.
US10663836B2
The present invention relates to a photographing apparatus having lens adjustment parts, comprising: a housing in which an object to be photographed is located; a camera located inside the housing to photograph the object; a lens unit having at least one lens knob; at least one link part located inside the housing and coupled to the lens knobs to rotate the lens knobs; a fixing part hingedly coupled to the link parts; and the lens adjustment parts coupled to one end of the link parts in such a manner as to be linearly moved according to a user's adjustment.
US10663828B2
The present application relates to a liquid crystal device. The liquid crystal device of the present application may realize a transparent white state, a transparent black state and a scattering state according to a level of an applied voltage at a fixed frequency. The liquid crystal device may be applied to, for example, a window of a vehicle, a smart window, a window protective film, a display, a light cutoff panel for a display, an active retarder for a 3D image display or a viewing angle controlling film.
US10663823B2
Provided is a TFT substrate including a dielectric substrate and a plurality of antenna unit regions arranged on the dielectric substrate. The TFT substrate further includes a transmission and/or reception region including the plurality of antenna unit regions, and a non-transmission and/or reception region positioned in a region other than the transmission and/or reception region. Each of the plurality of antenna unit regions is provided with a TFT that is supported by the dielectric substrate and that includes a gate electrode, a semiconductor layer, a gate insulating layer formed between the gate electrode and the semiconductor layer, and a source electrode and a drain electrode-electrically connected to the semiconductor layer; and a patch electrode electrically connected to the drain electrode of the TFT. The patch electrode is formed from the same conductive film as the gate electrode.
US10663820B2
A method for manufacturing a display substrate includes a step of forming a pattern of a barrier layer and a pattern of a first electrode. The step of forming the pattern of the barrier layer and the pattern of the first electrode includes: forming a barrier layer film and a first electrode film sequentially; and forming the pattern of the barrier layer and the pattern of the first electrode by a single patterning process.
US10663817B2
An array substrate, a liquid crystal display panel and a liquid crystal display apparatus are provided. The array substrate comprising first substrate; thin film transistor and data line are positioned on first substrate, data line electrically connecting with source or drain of thin film transistor; blocking element stacking positioned on thin film transistor; first shielding electrode and second shielding electrode located on lateral side of data line which away first substrate, vertical projections of first shielding electrode and second shielding electrode on first substrate are respectively covering data lines, thin film transistor positioned between first shielding electrode and second shielding electrode; transverse electrode connecting between first shielding electrode and second shielding electrode, transverse electrode located on lateral side of thin film transistor which away first substrate, and at least partial of transverse electrode is stacked positioned on blocking element.
US10663815B2
Provided is a substrate wiring path inspection system whereby, at the time of performing electrical inspection of a wiring path of a substrate having a surface on which a plurality of electrically independent wiring paths are formed, whether a probe is reliably electrically connected to the wiring path can be easily checked at a low equipment cost. The present invention is configured by being provided with: a probe set 2 to be in contact with end portions of a plurality of wiring paths 31-34 formed on a substrate 1; a flexible conductor 9 that short-circuits the wiring paths 31-34 at portions excluding the end portions; and an inspection device 4 which is provided with a determination section 8 that determines whether a resistance value between a pair of wiring lines is lower than a predetermined value, said pair of wiring lines having been selected from among the wiring lines 31-34 short-circuited by the flexible conductor 9.
US10663810B2
A display system and a method for driving a display, where the display system includes a first device comprising a first display, wherein the first display comprises a first electrode and a second electrode with a display component layer therebetween, and the second electrode is grounded, and a second device comprising a third electrode and an electric voltage source coupling to the third electrode, wherein when an electric voltage is applied to the third electrode by the electric voltage source, the third electrode is capable of inducing electrostatic charges on the first electrode, and a potential difference between the first electrode and the second electrode produced by the electrostatic charges on the first electrode is capable of driving molecules in the display component layer to be re-distributed.
US10663801B2
In one aspect, provided herein is a method comprising: (a) (i) determining cytolytic activity in a tumor from the subject; and/or (ii) determining genetic alterations associated with cytolytic activity in the tumor; and (b) administering an immunotherapeutic agent to the subject if (i) cytolytic activity is detected in the tumor and/or (ii) a genetic alteration associated with induction of cytolytic activity, tumor resistance to cytolytic activity and/or suppression of cytolytic activity is detected in the tumor.
US10663793B2
A video display device includes a liquid crystal display panel, and light source substrates configured to illuminate the liquid crystal display panel from a rear side of the liquid crystal display panel. Each of the light source substrates includes a plurality of light emitting diodes each of which is provided in corresponding one of areas different from each other in the liquid crystal display panel, and driver elements which drive each of the plurality of light emitting diodes such that light is emitted with luminance corresponding to brightness within a corresponding area of an image in accordance with a control signal. First conductive foil is disposed on a first main surface of the light source substrate on which the light emitting diodes are provided. Second conductive foil is disposed on a second main surface of the light source substrate on a side opposite to the first main surface. Ground pattern foil is disposed as the second conductive foil on the second main surface in regions each of which includes a corresponding one of the plurality of light emitting diodes in a plan view. The first conductive foil and the second conductive foil have a substantially equivalent area.
US10663791B2
A material system for a surface display unit that includes a first side (i.e., a proximal side) that faces a viewer of the surface display unit and a second side (i.e., a distal side) facing away from the viewer. The material system provides at least three appearance states, including a generally opaque first appearance state when the surface display unit is “off” (i.e., not used to display images), a second appearance state in which the material system is illuminated from the first (i.e., proximal) side to display a first image (e.g., information and/or decoration) that is perceptible to the viewer, and a third appearance state in which the material system is illuminated from the second (i.e., distal) side to display a second image (e.g., information and/or decoration) that is perceptible to the viewer. Surface display units, systems, and methods comprising the material system are also disclosed.
US10663780B2
A liquid crystal barrier is configured to determine the viewing position of a viewer and selectively adjust based on the viewing position of the viewer. The liquid crystal barrier includes a barrier panel and a driving voltage supply unit. The barrier panel includes first electrodes, second electrodes, and liquid crystal layer. Opposite ends of the first electrodes are connected between 2n first channel lines, which form n channels, on a lower substrate. Opposite ends of the second electrodes are connected between 2n second channel lines, which form n channels, on an upper substrate. The liquid crystal layer is filled between the upper and lower substrates. The driving voltage supply unit is configured to supply at least one of a driving voltage and a common voltage to at least one of the first electrodes and the second electrodes.
US10663773B2
The spin-Hall effect can be used to modulate the linear polarization of light via the magneto-optical Kerr effect. A central area of an outer surface of an added layer atop a spin Hall material is illuminated while simultaneously passing a modulated electric current through the material, so that reflected light has a new linear polarization that differs from the initial linear polarization to a degree depending on the amplitude of the modulated electric current.
US10663772B2
Provided is an active lens structure. The active lens structure has a configuration in which a polarization switching section and a polarization dependent lens section are integrally formed, wherein a lattice structure is formed on an upper surface of a liquid crystal phase polymer layer of the polarization dependent lens section, and the liquid crystal phase polymer layer is aligned in a top-down manner and is used as a lower alignment film of a liquid crystal layer. Therefore, the polarization switching section of the active lens structure can be fabricated without any lower alignment film and any lower glass substrate, so that it is possible to minimize the total thickness and simplifying the manufacturing process.
US10663767B2
Disclosed herein are methods, apparatus, and systems for providing an optical beam delivery device, comprising a first length of fiber comprising a first RIP formed to enable modification of one or more beam characteristics of an optical beam by a perturbation device and a second length of fiber having a second RIP coupled to the first length of fiber, the second RIP formed to confine at least a portion of the modified beam characteristics of the optical beam within one or more confinement regions.
US10663766B2
An electro-optical modulator using a graphene-based plasmonic slot is disclosed. The electro-optical modulator is comprised of a substrate layer, a dielectric spacer, a graphene layer, a first metal layer, and a second metal layer. The metal layers create a plasmonic slot that modulates between a light absorptive and light transparent state depending on the application of voltage across the modulator. Two or four graphene layers may be used to reduce power consumption and the size of the modulator.
US10663750B2
Apparatus and methods for super-resolution imaging of extended objects utilize a scanned illumination source with a small spot size. Sub-images composed of highly-overlapping point spread functions are captured and each sub-image is iteratively compared to a series of brightness combinations of template point spread functions in a dictionary. The dictionary is composed of highly-overlapping point spread functions. Each sub-image is associated with a best-match template combination solution, and the best-match reconstructions created by best-match solutions are combined into a super-resolution image of the object.
US10663749B2
An optical assembly that is designed for positioning in a beam path of a light microscope having means for providing structured illuminating light in a sample plane of the light microscope, so that structured illuminating light can be generated in different orientations. The optical assembly has an adjustable deflector in order to deflect an incident light bundle onto one of several beam paths in a selectable manner. Beam splitting devices are located in the beam paths in order to split the light bundle of the respective beam paths into partial light bundles, which are spatially separated from each other. Beam guides are provided for each of the partial light bundles, and guide the partial light bundles to a pupil plane. The beam guides are arranged in such a way that the partial light bundles that belong to the same beam path form a light spot pattern in the pupil plane; and that the light spot patterns of different beam paths in the pupil plane are different from each other.
US10663739B1
Technology is provided for a facial interface assembly for use with a head mounted display. The facial interface assembly includes a contoured spacer frame and an interchangeable face gasket removably attached to the contoured spacer frame. The contoured spacer frame includes a forehead interface portion, a pair of cheek interface portions, a bridge portion extending between the pair of cheek interface portions, and one or more attachment tabs configured to mate with a housing of the head mounted display. The face gasket includes a high-density foam layer, a low-density foam layer, and a fabric layer.
US10663735B2
A head-mounted display including a transparent display, a main liquid crystal lens and a first liquid crystal lens is provided. The transparent display is configured to emit an image light beam. The main liquid crystal lens is disposed near the transparent display. The transparent display is disposed between the main liquid crystal lens and the first liquid crystal lens. The first liquid crystal lens is configured to receive an ambient light beam. The head-mounted display allows at least a part of the image light beam emitted from the transparent display passing through a pupil by phase modulating of at least a part of the main liquid crystal lens.
US10663734B2
A wearable image display system includes a headpiece, a first and a second light engine, and a first and a second optical component. The first and second light engines generate a first and a second set of beams respectively, each beam substantially collimated so that the first and second set form a first and a second virtual image respectively. Each optical component is located to project an image onto a first and a second eye of a wearer respectively. The first and second sets of beams are directed to incoupling structures of the first and second optical components respectively. Exit structures of the first and second optical components guide the first and second sets of beams onto the first and second eyes respectively. The optical components are located between the light engines and the eyes. Both of the light engines are mounted to a central portion of the headpiece.
US10663733B2
A display apparatus includes a frame mounted on an observer's head, an image display device attached to the frame and a dimming device 700, the image display device includes an image forming device and an optical device 120, 320 having a virtual image forming region 140, 340 where a virtual image is formed on the basis of light emitted from the image forming device, the optical device 120, 320 overlaps with a portion of the dimming device 700, at the time of operation of the dimming device 700, a light blocking ratio of the dimming device 700 is changed over a range of from an upper region 701U to a lower region 701D and/or over a range of from an inner region 701C to an outer region 701S, and a virtual image forming region facing region 701 has a light blocking ratio higher than the light blocking ratio of the lower region 701D or the outer region 701S.
US10663730B2
A head mounted display (HMD) device including a display configured to display an image; a communication processor configured to communicate with a massage chair for performing a massage; and a controller configured to receive massage information from the massage chair about the massage, and display an image on the display corresponding to the massage based on the received massage information.
US10663721B2
An image display apparatus (1000) mounted on an object or attached to a human body, includes: an image forming unit (200) to form an image with light; an optical system including a curved mirror (9) that reflects the light forming the image toward a bent transmission and reflection member; and a rotator (310) to rotate the curved mirror (9) about a prescribed axis. A first projection image, which is a projection image on an XY plane of the image, forms an angle θ1 with respect to an X direction. A second projection image, which is a projection image on an XY plane of the prescribed axis, forms an angle θ2 with respect to the X direction. The X denotes a lateral direction of the object or the human body and the Y direction denotes a vertical direction of the object or the human body.
US10663717B2
A system is provided that includes a light source, a first mirror, a second mirror, and a support structure. The light source provides light energy along an optical path extending along an optical axis. The first mirror receives and re-directs the light energy from the light source, and pivots about an azimuth axis. The second mirror receives the re-directed light energy from the first mirror and to re-direct the light energy toward a target through a window. The support structure has a first end and a second end. The first end is mounted at a support rotation point, with the support structure rotating about the support rotation point as the first mirror pivots about the azimuth axis. The second mirror is mounted to the second end of the support structure.
US10663705B2
A single-focus optical system includes a first lens unit having a positive refractive power, a second lens unit having a negative refractive power, and a third lens unit having a positive refractive power. The first lens unit includes either a first sub unit, a second sub unit, and a third sub unit, or one positive lens component in addition to the first sub unit, the second sub unit, and the third sub unit. The first sub-unit includes one negative lens component or a plurality of negative lens components, the second sub-unit includes two meniscus lens components, and the third sub-unit includes a plurality of positive lens components. The third lens unit includes a front side sub-unit and a rear side sub-unit. The front side sub-unit includes only a positive lens component.
US10663697B2
An optical path folding element includes an incident surface, a path folding surface and an exiting surface. The incident surface allows a light ray to pass into the optical path folding element. The path folding surface folds the light ray from the incident surface. The exiting surface allows the light ray to pass through and depart from the optical path folding element. At least one of the incident surface and the exiting surface includes an optical effective portion and at least one engaging structure symmetrically disposed around the optical effective portion. The engaging structure includes an annular surface portion and an inclined surface portion. The annular surface portion surrounds the optical effective portion, and the inclined surface portion is located between the annular surface portion and the optical effective portion. An angle between the annular surface portion and the inclined surface portion satisfies a specific condition.
US10663695B2
There is provided an imaging lens which satisfies demand of the wide field of view, the low-profileness and the low F-number and has excellent optical performance. An imaging lens comprises, in order from an object side to an image side, a first lens having positive refractive power and a convex surface facing the object side near an optical axis, a second lens having the convex surface facing the object side near the optical axis, a third lens, a fourth lens, a fifth lens, and a sixth lens having negative refractive power and a concave surface facing an image side near the optical axis, wherein the second lens has negative refractive power near the optical axis, the third lens has the negative refractive power near the optical axis, the fourth lens has the positive refractive power near the optical axis, and below conditional expressions are satisfied: −3.00<(D2/f2)×100<−0.05 0.25<(T4/f)×100<1.00 where D2: thickness along the optical axis of the second lens, f2: focal length of the second lens, T4: distance along the optical axis from the image-side surface of the fourth lens to the object-side surface of the fifth lens, and f: focal length of the overall optical system of the imaging lens.
US10663692B2
The present disclosure discloses a camera optical lens. The camera optical lens includes, in an order from an object side to an image side, a first lens, a second lens having a positive refractive power, a third lens having a positive refractive power, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of glass material, the second lens is made of plastic material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, and the sixth lens is made of plastic material. The camera optical lens further satisfies specific conditions.
US10663688B2
A stubbed terminal housing for fiber optic cable management in a utility vault or pedestal housing having a body portion, a cavity within the body portion, a plurality of fiber optic fiber ports extending from the body portion for entry and exiting of fiber optic fibers, and a mounting portion extending from the body portion for attaching the stubbed terminal housing to the utility vault or pedestal housing.
US10663685B2
A fiber optic enclosure assembly is disclosed herein. The assembly includes a fiber optic enclosure defining connection locations, a fiber optic cable extending from the connection locations of the fiber optic enclosure, and a covering defining a first axial end and a second axial end, the covering defining a throughhole extending from the first axial end to the second axial end, the throughhole extending along a central longitudinal axis of the covering, the covering defining a first cavity for receiving the fiber optic enclosure. A port extends from the first cavity to an outer surface of the covering, wherein the fiber optic cable extending from the connection locations can extend from the first cavity to the outer surface of the covering for wrapping around the outer surface of the covering.
US10663684B2
A fiber optic module includes a housing having a first major surface and an opposite second major surface. The module includes an input configured to receive at least one module input fiber. The module includes at least one connectorized pigtail output routed from the housing. The pigtail output is configured to carry a signal from at the at least one module input fiber entering the housing via the input. The module further includes at least one connector storage feature disposed on the first major surface of the housing. The connector storage feature is configured to receive and store the connectorized pigtail output.
US10663681B2
An optical fiber ribbon and a related cable are provided. The ribbon includes a first group of at least one optical fiber and a second group of at least two optical fibers coupled together. The ribbon includes a first hinge coupling the first group to the second group. The hinge allows movement of the first group and the second group of optical fibers relative to each other such that the ribbon is moveable between an aligned position and a collapsed position. The number of optical fibers in the first group is less than the number of optical fibers in second group.
US10663680B2
An example system includes a grating coupled laser, a laser optical interposer (LOI), an optical isolator, and a light redirector. The grating coupled laser includes a laser cavity and a transmit grating optically coupled to the laser cavity. The transmit grating is configured to diffract light emitted by the laser cavity out of the grating coupled laser. The LOI includes an LOI waveguide with an input end and an output end. The optical isolator is positioned between the surface coupled edge emitting laser and the LOI. The light redirector is positioned to redirect the light, after the light passes through the optical isolator, into the LOI waveguide of the LOI.
US10663677B2
A delivery system extends from a laser radiation source for connecting to a medical device that utilizes the laser radiation for medical treatment. The delivery system comprises an optical fiber connecting to a male launch connecter. The male launch connector having a body portion with the optical fiber fixed or constrained therein and the optical fiber terminating at a male ferrule with a forward directed fiber facet, the male ferrule may be cantilevered within the body portion by the optical fiber line providing freedom of movement of the male ferrule. The launch connector engages a receiving connector on the medical device first with mechanical connection portions and then more finely aligning optical connection portions by the male ferrule self aligning in a female ferrule with cooperating tapered surfaces. The male portion may fully seat in the female portion with cooperating cylindrical surfaces.
US10663671B2
An integrated fiber-ferrule useable as an optical coupling element includes a core directly contacting a cladding layer that has a lower index of refraction than that of the core, without an intervening adhesive. The cladding layer outer diameter is at least 100 times greater than that of the core, and matches an outer diameter of a standard ferrule. The integrated fiber-ferrule may be produced by drawing a glass preform into a cane, cutting the cane into sections, and shaping end faces of the cut sections (e.g., using a laser). To form a fiber optic assembly, a front end of an optical fiber core may be fusion spliced to a rear end of the core of the integrated fiber-ferrule. Use of an integrated fiber-ferrule permits reduction of core to fiber eccentricity, and reduction of connector insertion losses.
US10663666B2
This invention is a method and system for addressing structural weaknesses and geometric differentials introduced to a cable when splicing optic fibers. The apparatus and method utilize structurally integrated layers of protective polymers and bonding materials selected for strength and flexibility relative to their thickness. This results in an apparatus having a minimally increased circumference compared to the cable. The method and apparatus include one or more strengthening layers which allow the repaired cable substantially similar flexibility compared to the cable, but prevent formation of sharp bends or kinks. The strengthening layers also allow the repaired cable a resistance to tension similar to the original cable. The method and apparatus further include an outer layer having a geometric configuration which includes sloped terminating ends designed to prevent the reinforced area of the cable from being damaged by the force of objects or substances in contact with cable.
US10663656B2
An embodiment of the invention relates to an optical device which is capable of realizing a secondary nonlinear optical phenomenon. The optical device is a fiber-type optical device which is comprised of glass containing SiO2, and includes a core region, a first cladding region, and a second cladding region. At least a part of a glass region configured by the core region and the first cladding region has such a repetition structure that a first section serving as a poled crystal region and a second section serving as an amorphous region are alternately disposed along a longitudinal direction of the optical device.
US10663652B2
An optical system is disclosed, which comprises a glass light pipe having an input surface for receiving light from a light source and an output surface through which light exits the light pipe, and a polymeric light pipe optically coupled at its input surface to the output surface of the glass light pipe to receive at least a portion of the light exiting the glass light pipe, said polymeric light pipe having a textured output surface. A plurality of microlenses is optically coupled to said textured surface of the polymeric light pipe, and a projection lens is optically coupled to the output surface of the polymeric light pipe to receive light therefrom.
US10663649B2
Provided are a light guide plate and a method for preparing the same, a backlight module, and a display device. The light guide plate includes a substrate having a first surface and a second surface; and a dot layer arranged on the second surface, in which the dot layer includes magnetic particles, and the first surface is a light exiting surface of the light guide plate.
US10663646B2
A lighting device includes a frame having an access panel. At least one LED is coupled to an interior edge of the frame and a light guide panel is positioned in the frame such that an edge is in communication with the LED. At least one light injection optic is coupled to the LED and the edge of the light guide panel, and is configured to direct light from the LED toward the edge of the light guide panel. At least one reflector is coupled to the LED, and is configured to direct light from the LED toward the edge of the light guide panel. At least one reflective sheet is coupled to a rear surface of the light guide panel and at least one color conversion sheet is coupled to a front surface of the light guide panel. A cover is coupled to the rear of the frame.
US10663640B2
A light guide plate and a liquid crystal display are disclosed. The light guide plate having a light incident plane on which light is incident from a light source and a reverse light incident plane facing the light incident plane, includes at least one of corners of the reverse light incident plane having a curvature, a chamfered shape, or a plurality of first step patterns including a first tread and a first riser.
US10663631B2
Nanopatch antennas and related methods for enhancing and tailoring are disclosed. According to an aspect, an apparatus includes a conductive material defining a substantially planar surface. The apparatus also includes a conductive nanostructure defining a substantially planar surface. The conductive material and the conductive nanostructure are positioned such that the planar surface of the conductive material faces the planar surface of the conductive nanostructure, such that the planar surfaces are substantially parallel, and such that the planar surfaces are spaced by a selected distance. The apparatus also includes an optically-active material positioned between the planar surfaces.
US10663626B2
A display device has a display, operable to generate a real image, and an optical system, comprising one or more lenslets, arranged to generate a virtual sub-image from a partial real image on the display, by each lenslet projecting light from the display to an eye position. The sub-images combine to form a virtual image viewable from the eye position. At least one lenslet is symmetric with respect to a plane, and the display surface is cylindrical with its axis perpendicular to that plane.
US10663618B2
A method of identifying in situ conditions of a hydrocarbon reservoir is disclosed. The method comprises, obtaining a sample from an area of interest, such as a sediment sample or water column sample near a hydrocarbon seep; analyzing the sample to detect lipid, protein, and/or nucleic acid signatures that are indicative of the Thermotogales order; identifying the relative abundance of the different genera and/or species of the Thermotogales present in the sample to generate a taxonomy signature of the sample; and then using the taxonomy signature to determine conditions, such as temperature, of the hydrocarbon reservoir.
US10663616B2
An X-ray inspection system for scanning items is provided. The system includes: a stationary X-ray source extending around a rectangular scanning volume, and defining multiple source points from which X-rays can be directed through the scanning volume; an X-ray detector array also extending around the rectangular scanning volume and arranged to detect X-rays from the source points which have passed through the scanning volume; a conveyor arranged to convey the items through the scanning volume; and at least one processor for processing the detected X-rays to produce scanning images of the items.
US10663615B2
Nuclear magnetic resonance (NMR) tools, logging systems, and methods for measuring NMR properties of earth formations in a region of interest are provided. The NMR tool includes an antenna assembly, a magnet assembly, a compensating assembly, and a motion sensor. The antenna assembly is operable to generate a radio-frequency magnetic field and the magnet assembly is operable to generate a static magnetic field. The motion sensor is operable to generate readings for lateral motion of the antenna and magnet assemblies. The compensating assembly contains at least one electromagnet and is operable to reduce variation of the static magnetic field in the region of interest due to the lateral motion during NMR measurements based on the readings for the lateral motion.
US10663611B2
Methods and systems of measuring acoustic signals via a borehole wall are disclosed. One or more non-contact magneto-dynamic sensors are configured or designed for deployment at at least one depth in a borehole. The magneto-dynamic sensor comprises a coil excited by an electric current and a circuitry for outputting a signal corresponding to a time-varying impedance of the coil. A processor is configured to perform signal processing for deriving at least one of a magnitude or a frequency of vibration of the borehole wall based on the output signal from the circuitry.
US10663610B2
Methods and systems for minimizing RMS travel time error in a seismic data acquisition. Field measurements of source and receiver coordinates, speed of sound in water as a function of depth and time, receiver timing, and clock drift are first collected. The seismic data is then examined to measure travel time from each source to each receiver. A model travel time is computed based on the field measurements. By iteratively perturbing at least one of the field measured data using a look-up table and calculating the travel time after each perturbation until an acceptable RMS error has been achieved, conditioned seismic data that takes into account the dynamic nature of the water column will provide the basis for creating an accurate seismic map that is unaffected by the changing water conditions.
US10663605B2
A single crystal yttrium aluminum perovskite scintillator has a minimum thickness of at least 5 mm and a transmittance of at least 50% at a wavelength of 370 nm. A method for fabricating the yttrium aluminum perovskite scintillator includes acquiring a yttrium aluminum perovskite single crystal boule, annealing the yttrium aluminum perovskite single crystal boule in an oxygen containing environment to obtain a partially annealed crystal, and annealing the partially annealed crystal in an inert environment or a reducing environment to obtain the yttrium aluminum perovskite single crystal scintillator.
US10663603B2
A scintillator panel includes a laminated scintillator having a structure obtained by repeatedly disposing a scintillator layer and a non-scintillator layer in a direction substantially parallel to an incident direction of a radiation, wherein the scintillator layer contains at least a phosphor, a binder resin, and voids, and the non-scintillator layer is transparent, and an average refractive index n1 of the binder resin and the voids of the scintillator layer and a refractive index n2 of the non-scintillator layer satisfy a relationship of formula (A) 0.9≤(n2/n1).
US10663593B2
In an aspect of the invention, a projector apparatus (20) with a distance image acquisition device includes a projection image generation unit (28), a difference value acquisition unit (101) that acquires a difference value between distance information of a first distance image acquired at a first timing and distance information of a second distance image acquired at a second timing, a determination unit (103) that determines whether the body to be projected is at a standstill on the basis of the difference value acquired by the difference value acquisition unit (101), a projection instruction unit (105) that outputs a command to project an image generated by the projection image generation unit (28) to the body to be projected, and a projection control unit (107) that controls a projection operation of the projector apparatus (20) on the basis of the projection command output from the projection instruction unit (105).
US10663591B2
In a method and system for scanning a structure, a structure scanner may acquire multiple scans of a surface of a structure. Each of the scans may correspond to different portions of the surface. The property inspection system may generate a 3D model of the surface using the scans. To account for potential changes in position and/or orientation of the structure scanner between scans, the structure scanner may self-calibrate using a fiducial marker. By correcting for changes in position and orientation over time, the structure scanner may accurately map the scans of the different portions of the surface to a 3D model of the surface.
US10663588B2
A three-dimensional (3D) coordinate measurement device combines tracker and scanner functionality. The tracker function is configured to send light to a retroreflector and determine distance to the retroreflector based on the reflected light. The tracker is also configured to track the retroreflector as it moves, and to determine 3D coordinates of the retroreflector. The scanner is configured to send a beam of light to a point on an object surface and to determine 3D coordinate of the point. In addition, the scanner is configured to adjustably focus the beam of light.
US10663586B2
Embodiments describe optical imagers that include one or more micro-optic components. Some imagers can be passive imagers that include a light detection system for receiving ambient light from a field. Some imagers can be active imagers that include a light emission system in addition to the light detection system. The light emission system can be configured to emit light into the field such that emitted light is reflected off surfaces of an object in the field and received by the light detection system. In some embodiments, the light detection system and/or the light emission system includes micro-optic components for improving operational performance.
US10663582B2
A detection device includes a transmitter, an extraction unit, and a detector. The transmitter causes an ultrasonic sensor used in a vehicle to successively transmit a first transmission wave of a first frequency and a second transmission wave of a second frequency. The extraction unit extracts a frequency component from a reflected wave received by the ultrasonic sensor, the reflected wave having a reception level greater than a predetermined threshold. The detector detects an obstacle based on an extraction result of the component of the frequency. An amplitude level of the second transmission wave is greater than an amplitude level of the first transmission wave. The amplitude level of the first transmission wave is set to make the reception level of the reflected wave of the first transmission wave from a road surface less than or equal to the predetermined threshold. The amplitude level of the second transmission wave is set to make the reception level of the reflected wave of the second transmission wave from a partial area of the road surface greater than the predetermined threshold.
US10663577B1
A data fusion system for combining and parsing data from multiple EO and RF threat warning systems, the system including a plurality of input systems capable of providing feature-level data about an environment in which they are operating. Each input system may be configured to output information regarding its capabilities and the environment in which it is operating. A fusion block is placed in operative communication with the plurality of input systems and battlespace information and configured to algorithmically combine the data and determine the presence or absence of a threat. An output may be placed in operative communication with the fusion block, thereby allowing the fusion block to provide information and/or notifications to the relevant parties and/or systems.
US10663563B2
The present invention is directed to an antenna system and a method that is configured to compute calibration element voltage gain patterns as functions of a digital antenna model and a plurality of complex beamformer voltages, determine calibration through path transfer functions from the plurality of complex voltages, and remove the calibration element voltage gain patterns from the calibration through path transfer functions to determine a beamforming network transfer function. The beamforming network transfer function and the far-field element voltage gain patterns are combined to obtain a system transfer function used to revise a calibration table.
US10663556B2
A method performed in a server node associated with a cellular communication system is disclosed. The method is for validation of a first position indication of a wireless communication device, wherein the wireless communication device is adapted to operate in connection with the cellular communication system. The first position indication is obtained via the wireless communication device by a first positioning system. The method comprises obtaining a serving cell identification of the wireless communication device, obtaining a second position indication of the wireless communication device based on the serving cell identification, and determining whether the first position indication is valid based on whether a metric based on the first and second position indications meets a validation criterion. In some embodiments, obtaining the serving cell identification of the wireless communication device may comprises receiving a first message, which comprises the serving cell identification, signed by a first signature associated with the serving cell, and verifying the serving cell identification based on the first signature. Corresponding computer program product, arrangement and server node are also disclosed.
US10663553B2
Systems, methods, and devices for intra-scan motion correction to compensate not only from one line or acquisition step to the next, but also within each acquisition step or line in k-space. The systems, methods, and devices for intra-scan motion correction can comprise updating geometry parameters, phase, read, and/or other encoding gradients, applying a correction gradient block, and/or correcting residual errors in orientation, pose, and/or gradient/phase.
US10663549B2
A method for acquiring a three-dimensional image volume using a magnetic resonance imaging device includes performing a multi-slice or multi-slab acquisition process to acquire a plurality of slices or three-dimensional slabs corresponding to an imaged object. Each respective slice or three-dimensional slab included in the plurality of slices or three-dimensional slabs comprises k-space data. An iterative compressed-sensing reconstruction process is applied to jointly reconstruct the plurality of three-dimensional slabs as a single consistent volume. The iterative compressed-sensing reconstruction process solves a cost function comprising a summation of individual data fidelity terms corresponding to the plurality of three-dimensional slabs.
US10663537B2
A magnetic sensor cell including a magnetic tunnel junction including a reference layer having a reference magnetization oriented substantially parallel to the plane of the reference layer, a sense layer having a sense magnetization, and a tunnel barrier layer between the sense and reference layers. The sense layer includes an intrinsic anisotropy substantially perpendicular to the plane of the sense layer such that the sense magnetization is orientable between an initial direction perpendicular to the plane of the sense layer and a direction parallel to the plane of the sense layer; the intrinsic anisotropy having in anisotropy field being above 150 Oe.
US10663534B2
An integrated circuit includes a fluxgate magnetometer. The magnetic core of the fluxgate magnetometer is encapsulated with a layer of encapsulant of a nonmagnetic metal or a nonmagnetic alloy. The layer of encapsulate provides stress relaxation between the magnetic core material and the surrounding dielectric. A method for forming an integrated circuit has the magnetic core of a fluxgate magnetometer encapsulated with a layer of a nonmagnetic metal or nonmagnetic alloy to eliminate delamination and to substantially reduce cracking of the dielectric that surrounds the magnetic core.
US10663524B2
A battery state estimating apparatus includes an updating unit. The updating unit updates a charge-transfer impedance model in a battery model of a secondary battery, which is a series connection of a DC resistance model, a charge-transfer impedance model, and an diffusion impedance model, using the amount of change in a measurement value of a current flowing through the secondary such that a first relationship between the current flowing through the secondary battery and a voltage across the charge-transfer resistance approaches a second relationship between an actual value of the current and an actual value of the voltage across the charge-transfer resistance. The first relationship between the current flowing through the secondary battery and the voltage across the charge-transfer resistance is defined based on the Butler-Volmer equation. A state estimator estimates a state of the secondary battery based on the battery model including the updated charge-transfer impedance model.
US10663521B2
A method and a device are provided for ascertaining the time required to fully charging a battery of the device. The device ascertains the type of power supply being used when charging the device by ascertaining the time required to fully charge the device based on a historical charging speed and an empirical charging speed corresponding to the power supply's type. Using the method and device provided by the present disclosure can ascertain the required charging time with more accuracy.
US10663519B2
An example fault detection circuit includes: a positive sequence voltage calculator to calculate a positive sequence voltage value for a three-phase motor; a positive sequence current calculator to calculate a positive sequence current value for the three-phase motor; an interpolator to calculate an expected negative sequence voltage value based on the positive sequence voltage value, the positive sequence current value, and measured characteristics of the three-phase motor; a negative sequence voltage calculator to calculate a measured negative sequence voltage value for the three-phase motor; and a fault detector to detect that a winding fault exists in the three-phase motor when a difference between the expected negative sequence voltage value and the measured negative sequence voltage value satisfies a threshold.
US10663517B2
A control system for an electric motor comprises a current controller which produces a set of voltage demands for the motor, a current sensing means arranged to produce a current sensing output indicative of electric current in the motor, and a current signal processing means arranged to process the current sensing output signal to produce a modified current signal in which at least one harmonic component present in the current sensing output signal due to inaccuracies in the current measurement is removed or substantially reduced. The modified current signal is combined with a demanded motor current to provide the input to the current controller.
US10663516B2
The following steps are performed in order to test a tap changer (20) of a transformer (5; 6) which tap changer is designed to change a transmission ratio of the transformer (5; 6):generating a test signal which is supplied to a winding (1-3; 10) of the transformer (5; 6) and to the tap changer (20).Repeatedly actuating the tap changer (20) in order to change the transmission ratio with each actuation.Determining a curve of an electrical measurement variable (I; I1; I2) of the transformer (5; 6) over time (t) respectively during the step of actuating the tap changer (20) depending on the test signal.automatically illustrating the curves (41, 42) in a temporally-superimposed manner.
US10663515B2
A hardware controller of a device under test (DUT) communicates with a PCIe controller to fetch test data and control test execution. The hardware controller also communicates with a JTAG/IEEE 1500 component to set up the DUT into various test configurations and to trigger test execution. For SCAN tests, the hardware controller provides a high throughput direct access to the on-chip compressors/decompressors to load the scan data and to collect the test results.
US10663512B2
A device includes a test pad on a chip. A first microbump has a first surface area that is less than a surface area of the test pad. A first conductive path couples the test pad to the first microbump. A second microbump has a second surface area that is less than the surface area of the test pad. A second conductive path couples the test pad to the second microbump.
US10663511B2
A substrate mounting table, which is used for an electrical characteristics inspection of a semiconductor device formed on a substrate, includes a plurality of layers partitioned in a direction perpendicular to a mounting surface on which the substrate is mounted, wherein coolant paths are formed on at least two layers among the plurality of layers, each of the coolant paths having an inlet port and an outlet port located in a circumferential portion of a corresponding one of the at least two layers.
US10663498B2
A power monitoring device (PMD) can perform real-time remote managing, status reporting and analysis on the health/condition of equipment connected to the PMD. For example, a PMD provides data such as whether the equipment connected is idling, fully operating, malfunctioning, etc. The PMD can turn the power on/off, trigger system alert, and perform time-delayed or special profile programming to manage and monitor equipment usage. A power signature identification capability can identify what equipment such as monitor, laptop, lighting equipment, etc., are being connected. A configuration can be used by the power management device based at least in part on the waveform information (e.g., device model, activity status, etc.). Real-time diagnosis and collection of energy consumption and usage pattern can be aggregated for planning and management. Asset management can be enabled by discovering which models of devices are active and connected to a predetermined power management device.
US10663484B2
Device and system for characterizing samples using multiple integrated tips scanning probe microscopy. Multiple Integrated Tips (MiT) probes are comprised of two or more monolithically integrated and movable AFM tips positioned to within nanometer of each other, enabling unprecedented micro to nanoscale probing functionality in vacuum or ambient conditions. The tip structure is combined with capacitive comb structures offering laserless high-resolution electric-in electric-out actuation and sensing capability. This “platform-on-a-chip” approach is a paradigm shift relative to current technology based on single tips functionalized using stacks of supporting gear: lasers, nano-positioners and electronics.
US10663482B2
In an aspect, in general, a system and method compensate for a misalignment characteristic of one or more acceleration sensors fixed to a sprung mass of a vehicle, each acceleration sensor having a location on the vehicle and a desired orientation relative to the vehicle.
US10663472B2
The invention provides a method of evaluating the risk of mortality in patients who present a systemic inflammatory response (SIRS) or septic syndromes, comprising measuring the expression of sCD127 in a biological sample.
US10663466B2
A portable rapid diagnostic test reader system includes a mobile phone having a camera and one or more processors contained within the mobile phone and a modular housing configured to mount to the mobile phone. The modular housing including a receptacle configured to receive a sample tray holding a rapid diagnostic test. At least one illumination source is disposed in the modular housing and located on one side of the rapid diagnostic test. An optical demagnifier is disposed in the modular housing interposed between the rapid diagnostic test and the mobile phone camera.
US10663464B2
The present technology regards the utilization of CEACAM1 as a biomarker for cancer. In particular the present invention regards the detection and measurement of soluble CEACAM1 levels for the detection and diagnosis of melanoma.
US10663462B2
The invention provides compositions and methods for determining insulin resistance and/or pancreatic β-cell dysfunction in a subject. The invention also provides compositions and methods for treating a subject according to the insulin resistance and/or pancreatic β-cell dysfunction in the subject.
US10663450B2
Provided herein are Si-based materials, methods of making the Si-based materials, and methods for using the Si-based materials. In embodiments, a silicon-based material comprises an aggregate of particles, the particles comprising an ordered array of nanostructures, the nanostructures comprising amorphous silicon, wherein at least some pairs of adjacent nanostructures are connected by one or more bridges comprising amorphous silicon, the one or more bridges extending from the surface of one nanostructure of the pair to the surface of the other nanostructure in the pair.
US10663437B2
An improved domain transformation method for a dispersive ultrasonic guided wave signal, including the following steps: obtaining a dispersive wave number curve and a non-dispersive wave number curve corresponding to a mode of an ultrasonic guided wave signal; calculating an ultrasonic guided wave excitation waveform that is in distance domain and that has a reduced space width; obtaining an ultrasonic guided wave impulse response signal in distance domain; and calculating and obtaining a non-dispersive ultrasonic guided wave distance-domain signal whose resolution is enhanced.
US10663435B2
An acoustic receiver and method for acoustic logging. The acoustic receiver comprises a housing and a sensor subassembly, which is located within the housing. The sensor subassembly comprises a mount and a cylindrical piezoelectric crystal coupled to the mount. The sensor subassembly also comprises an isolation ring positioned between one of the ends of the cylindrical piezoelectric crystal and the mount. The isolation ring directly engages the crystal and the mount. The method of acoustic logging comprises receiving an acoustic signal using an acoustic receiver, which comprises a cylindrical piezoelectric crystal coupled to a mount without an adhesive material. The method also comprises converting the acoustic signal into an electrical signal by the cylindrical piezoelectric crystal and transmitting the electrical signal to a processor via a conductor coupled to the cylindrical piezoelectric crystal.
US10663431B2
A quartz crystal microbalance (QCM) sensor includes a crystal plate, a buffer layer, and an electrode. The crystal plate has a first surface and a second surface. The second surface is opposite the first surface. The buffer layer includes a first buffer layer and a second buffer layer. The first buffer layer is disposed on the first surface of the crystal plate, the second buffer layer is disposed on the second surface of the crystal plate. The electrode includes a first electrode and a second electrode. The first electrode is disposed on the first buffer layer. The second electrode is disposed on the second buffer layer. The electrode includes at least one of titanium, scandium, beryllium, cobalt, yttrium, zirconium, technetium, ruthenium, lanthanum, cerium, praseodymium, neodymium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, lutetium, hafnium, rhenium, osmium, americium, curium, berkelium, and californium.
US10663426B2
A sensor controller includes a signal reception determination section and a use suspension section. The signal reception determination section determines whether or not the sensor controller has received a specific state signal that indicates a specific state in which exhaust gas may contain a specific gas that differs from ammonia and reacts with an ammonia sensor. When the signal reception determination section determines that the sensor controller has received the specific state signal, the use suspension section suspends at least temporarily use of a detection result detected by the ammonia sensor after the determination. Specifically, upon reception of the specific state signal, the sensor controller suspends at least temporarily the use of the detection result detected by the ammonia sensor after the reception of the specific state signal.
US10663423B2
A system for detecting electrical properties of a molecular complex is disclosed. The system includes an electrode electrically coupled to a molecular complex that outputs an electrical signal affected by an electrical property of the molecular complex, wherein the effect of the electrical property of the molecular complex on the electrical signal is characterized by an expected bandwidth. The system further includes an integrating amplifier circuit configured to receive the electrical signal from the electrode. The integrating amplifier circuit is further configured to selectively amplify and integrate a portion of the electrical signal over time within a predetermined bandwidth, wherein the predetermined bandwidth is selected at least in part based on the expected bandwidth.
US10663419B2
A silicon oil sensor has a conductive layer made of an organic silicone polymer doped with conductive particles.
US10663414B2
A method is provided for performing electron diffraction pattern analysis upon a sample in a vacuum chamber of a microscope. Firstly a sample is isolated from part of a specimen using a focused particle beam. A manipulator end effector is then attached to the sample so as to effect a predetermined orientation between the end effector and the sample. With the sample detached, the manipulator end effector is rotated about a rotation axis to bring the sample into a predetermined geometry with respect to an electron beam and diffraction pattern imaging apparatus so as to enable an electron diffraction pattern to be obtained from the sample while the sample is still fixed to the manipulator end effector. An electron beam is caused to impinge upon the sample attached to the manipulator end effector so as to obtain an electron diffraction pattern.
US10663413B2
A method for inspecting a container and an inspection device are disclosed. X-ray scanning is performed on the inspected container to obtain a scanned image. The scanned image is processed to obtain a region of interest. Features of texture units included in the region of interest are calculated. Local descriptions of the texture units are formed based on the features of the texture units. Distinction of each local point is calculated from a local description of each of the texture units so as to obtain a local distinct map of the region of interest. It is determined whether there is an article which is secretly carried in the inspected container using the local distinct map.
US10663408B2
A method for use in optical measurements on patterned structures, the method including performing a number of optical measurements on a structure with a measurement spot configured to provide detection of light reflected from an illuminating spot at least partially covering at least two different regions of the structure, the measurements including detecting light reflected from the at least part of the at least two different regions within the measurement spot, the detected light including interference of at least two complex electric fields reflected from the at least part of the at least two different regions, and being therefore indicative of a phase response of the structure, carrying information about properties of the structure.
US10663403B2
Exemplary embodiments of the present disclosure include apparatus and methods to identify endometrial tissue.
US10663400B2
Disclosed is a humidity detector, which includes a light emitting part, a light receiving part and a humidity detecting part. The light emitting part and the light receiving part are positioned at two sides of the humidity detecting part along a first direction, and light emitted by the light emitting part is received by the light receiving part after passing through the humidity detecting part. The humidity detecting part includes a light transmittance adjustable part and a humidity sensitive deformation part, the humidity sensitive deformation part is configured to deform along with the change of the ambient humidity, and the light transmittance adjustable part is configured to change the transmittance to the light under the deformation effect of the humidity sensitive deformation part.
US10663390B2
The present disclosure provides an adhesion strength test jig includes a plurality of adjusting rods which are connected in an end-to-end manner so as to define an accommodating space for accommodating an adhered element. Each of the adjusting rods includes a rod body and a sliding block located at one end of the rod body, and the sliding block of each of the adjusting rods is capable of sliding along the rod body of another adjusting rod connected thereto, so as to adjust a size of the accommodating space.
US10663388B2
A system and method for accurately and efficiently testing a HEPA filter in a sterile environment, such as a clean room, by creating a closed-loop system. The system includes a multi-port interface including at least a challenge port and a verification port, each port being in communication with an area upstream from the HEPA filter. Through the challenge port, test substances are introduced to a supply air duct that is in communication with a HEPA filter. Through the verification port, a concentration of the test substances can be measured for comparison with a concentration that passed through the HEPA filter, i.e. downstream from the HEPA filter. As such, test substances can be dispersed throughout the air conditioning system before interacting with the HEPA filter, and accurately measured. The closed loop between the ports provides an accurate measurement of the concentration of test substances to test the HEPA filter.
US10663385B2
A measurement apparatus for carrying out an indentation creep test on a specimen, including a measurement control apparatus that includes a load measurement device, a constant-load compression device configured to compress a tip of a transparent indenter to a surface of the specimen, and an image capturing device configured to optically capture an image including a contact area portion which is a part of the specimen to which the load is applied by the constant-load compression device. The apparatus also includes an information processing apparatus that includes an image analysis unit configured to analyze a contact area, and a physical property value calculation unit. The physical property value calculation unit conducts linear regression with respect to a plot of a logarithmic value of the contact stress and a logarithmic value of the contact strain rate so as to determine a creep index n and creep constant k.
US10663384B2
A drop testing apparatus is provided. The drop testing apparatus includes a plate connected to an external crane, a magnet holder provided at one end of the plate and fixed to the plate by an electromagnetic force, a counterweight provided at another end of the plate and facing the magnet holder, a dummy structure connected to the magnet holder through a connecting member and having a test specimen installed at one side thereof, a load cell unit provided between the dummy structure and the test specimen to measure impulse of the test specimen, and a controller configured to control the electromagnetic force to be created in the magnet holder and to receive the impulse measured by the load cell unit. When the electromagnetic force is cancelled, the connecting member disengages from the magnet holder, and the dummy structure and the test specimen fall onto the ground.
US10663381B2
A hardness tester includes an image acquirer acquiring an image of a surface of a sample captured by an image capturer, a test area definer defining a test area where the hardness test is performed with respect to the image of the surface of the sample displayed by a display which displays the acquired image of the surface, a test setting acquirer acquiring estimated hardness of the sample and test force when the hardness test is performed, an estimator estimating a size of the indentation to be formed on the surface of the sample based on the acquired test force and the estimated hardness, and a display controller displaying an image picture of the indentation to be formed, based on the estimated size of the indentation superimposed on the image of the surface of the sample displayed by the display.
US10663375B2
A medical cutting device for creating thin slices, has a device body, a cover, a working section which rigidly adjoins a connecting section, and a recess on the top side, which is enclosed by a delimiting ridge. The cover comprises a counterpart to the connecting section adjoined by a pressure section which is positioned opposite the recess at a distance da, and therefore a guide slot extending between the working section and the pressure section remains free for a cutting blade. The distance of the guide slot to the bottom surface of the recess, which is defined by the distance da, defines the thickness, which can be achieved, of a slice to be created. The cutting blade is disposed within the guide slot and is rigidly connected to a rotatable shaft extending perpendicularly to the plane of the guide slot and extends through a recess in the cover.
US10663372B2
A rig management system is disclosed. The rig management system may be configured to receive vibration data from a set of sensors installed on one or more elements of a hydraulic fracturing rig. The rig management system may be configured to perform a first processing of the vibration data utilizing a moving window technique to identify a possible failure of a set of bearings. The rig management system may be configured to perform a second processing utilizing a set of processing techniques after identifying the possible failure of the set of bearings. The rig management system may be configured to determine that the possible failure is an actual failure based on a result of performing the second processing. The rig management system may be configured to perform an action after determining that the possible failure is the actual failure.
US10663367B2
A method, a system and an apparatus for adaptively sensing a gas leak. The method includes: obtaining wind data from a wind sensor, identifying at least one wireless mote in a plurality of wireless motes that is most likely to detect a gas plume from the wind data, activating the identified at least one wireless mote to trigger measuring gas concentration of the gas plume, and identifying the location of the gas leak if the gas concentration is above a predetermined threshold. Also included is a system for adaptively sensing a gas leak having a wind sensor, a plurality of wireless motes and a server in communication therewith. An apparatus for adaptively sensing a gas leak in an industrial site is also provided.
US10663365B2
A motor assembly and method for measuring brake backlash using onboard components of the motor assembly. The method includes engaging a brake of the motor assembly, applying torque to an output shaft of the motor assembly in first and second rotational directions and measuring a difference in angular position of the output shaft using a position feedback device of the motor to calculate brake backlash.
US10663363B2
A system for measuring torque on a component having a residually magnetized region is provided. The system includes a torque sensor for sensing an electromagnetic characteristic of the component and transmitting a plurality of signals that are indicative of the electromagnetic characteristic. The system also includes a computer communicatively coupled to the torque sensor for receiving the signals. The computer includes a processor and a memory. The processor is programmed to determine, using the signals, that the torque sensor is affected by the residually magnetized region of the component.
US10663355B2
A device having a first terminal region and a second terminal region. The first terminal region includes fine-tune (FT) metal stripes that are separated from each other by a first distance along the longitudinal direction. The second terminal region is spaced apart from the first terminal region by at least an inter-terminal distance. The second terminal region includes coarse-tune (CT) metal stripes that are separated from each other by a second distance along the longitudinal direction. The second distance is greater than the first distance, and the inter-terminal distance greater than the second distance. Each of the FT metal stripes may be selected as a first access location, and each of the CT metal stripes may be selected as a second access location. A pair of selected first and second access locations access a sheet resistance defined by a distance therebetween.
US10663353B2
A clamp fixture includes a hub extending between a first end and a second end. A first leg extends in a first direction from the first end of the hub, and a second leg extends in the first direction from the second end of the hub. At least a portion of the first leg curves away from the second leg, and at least a portion of the second leg curves away from the first leg. The clamp fixture also includes a loop with a first half and a second half. The first half includes a first jaw extending from the hub. The second half includes a flange and a second jaw extending from the flange. A fastener connects the flange to the hub such that the first jaw and the second jaw join to close the loop.
US10663349B2
Disclosed is an illumination device for an apparatus for establishing the color of a tooth, including in the mouth, the illumination device including a support with a lens system that includes at least one lens, an illumination unit, image capturing unit, and a front protection. The illumination unit is arranged at the periphery of the visual field of the lens system.
US10663346B2
A reconstruction matrix used for calculating a hyperspectral data-cube includes rows of periodic functions. Each row of the reconstruction matrix corresponds to a selected wavelength and each column corresponds to a selected retardance of an interferometer. The periodic functions have as a parameter the selected wavelength of the corresponding row and are sampled at the selected retardances of each of the corresponding columns. An interferogram data-cube is obtained and includes an array of one or more simultaneously measured interferograms. Each row of the interferogram data-cube corresponds to one of the selected retardances and each column corresponds to a different interferogram from the simultaneously measured interferograms. A set of matrix-vector products for each of the interferograms is formed by multiplying the reconstruction matrix with a column of the interferogram data-cube to form the hyperspectral data-cube.
US10663326B2
A fiber sensor includes an optical fiber configured for operation at a wavelength from about 800 nm to about 1600 nm. The optical fiber includes a cladding that is defined by a fiber outer diameter and a core that is surrounded by the cladding. The core of the optical fiber has a Rayleigh scattering coefficient, αs, that is controlled by controlling a concentration of one or more dopants in the core. The Rayleigh scattering coefficient is tuned to be within a predetermined range of an optimum Rayleigh scattering coefficient for a given total length, L, of the optical fiber. The predetermined range is from about 70% of the optimum αs to about 130% of the optimum αs.
US10663317B2
Provided is a map display system including: a destination acquiring section which acquires a destination specified on a map displayed on the display section; a position acquiring section which acquires a starting position of the map when the destination is specified and an ending position of the map which allows a travel route to be displayed; and a display control section which displays so that the position on the display section gradually moves from the starting position to the ending position, acquires a starting scale of the map when the destination is specified and an ending scale of the map which allows display of the entire proposed travel route, and gradually changes a scale of the map displayed from the starting scale to the ending scale during movement, in which the position of the map displayed gradually moves from the starting position to the ending position.
US10663316B2
A wearable tactile navigation device and method. The wearable tactile navigation device includes a tactile navigation actuator. The tactile navigation actuator includes a feedback contact and is configured to control the feedback contact based on a direction indication signal to generate a tactile signal having a direction indication. A direction indicated by the tactile signal substantially coincides with a suggested moving direction provided to a user of the wearable tactile navigation device.
US10663309B2
A method for planning and adapting a recommended travel route to a route destination for a vehicle having various subsystems includes identifying the route destination and receiving vehicle health management (VHM)/state of health (SOH) information for each subsystem. The vehicle with a controller programmed to execute the method is also disclosed. The method includes calculating route characteristics of candidate travel routes to the destination using the VHM information and determining, from among the candidate travel routes, travel routes for which the characteristics meet a respective threshold requirement. Thereafter, the controller executes a control action by displaying a candidate route meeting the threshold requirements. An occupant is prompted to revise the mission requirements when no candidate route exists. A default route to a designated parking location or repair depot may be displayed when none of the candidate routes meet the threshold requirements.
US10663304B2
A method for creating or augmenting a map for a motor vehicle, wherein the motor vehicle establishes its location in a surrounding environment by comparing environment data acquired by at least one sensor with map data stored in the map. The method provides a base map of a surrounding environment of the motor vehicle; provides at least one base segment, wherein the at least one base segment has at least one characteristic feature; and creates or augments the map by generating map data, wherein the map data is generated by a map creation unit by assigning the at least one provided base segment to an associated position in the provided base map. Also disclosed is a corresponding device.
US10663297B2
A system of navigation employing an emergency longitude slide ruler for stellar navigation is described. The emergency longitude slide ruler is equipped with several wheels having rulers with settings including of the longitude slide ruler of the present invention include year, date, hour, minutes, star angle measurement degree wheel, a longitude wheel, a circumpolar star field identifier wheel, star meridian transit angles wheel, and a time zone wheel. All wheels are of diminishing diameters and are laid on top of each other in descending circumference with minute gradations allowing each consecutive wheel to line up with its larger adjacent wheel according to proper settings to eventually indicate longitude. The system presents an efficient and expedient means by which an individual with very limited knowledge of navigation and celestial bodies can determine his or her location, including longitude.
US10663295B2
A distance measurement system includes a pair of cameras and is arranged on a roof of a mobile object or an upper edge portion of a door of the mobile object. One of the cameras is arranged at a first portion on an upper surface of the roof or on the upper edge portion of the door, includes an optical axis oriented upward from the upper surface, and has a field of view in all directions around the optical axis. The other camera is arranged at a second portion different from the first portion on the upper surface of the roof or the upper edge portion of the door, includes an optical axis oriented upward from the upper surface, and has a field of view in all directions around the optical axis. Distance measurement in all directions from the mobile object is performed by using this pair of cameras.
US10663291B2
A computer-implemented system and method of reproducing visual content are described. The method comprises capturing a reference image of a calibration pattern projected on a surface at an initial position and at an offset position, the offset position relating to a projection offset from the initial position by shifting the calibration pattern a predetermined amount; and determining, using the reference image, a spatial capture offset for the calibration pattern between the initial position and the offset position, the spatial capture offset measuring a spatial shift of the calibration pattern in the reference image. The method further comprises determining a scale using the spatial capture offset and the projection offset; decoding a portion of a captured image, the captured image including the visual content and the calibration pattern, to determine a position within the calibration pattern by applying the determined scale, and reproducing the visual content based on the determined position.
US10663288B2
A shape measuring apparatus of the present invention measures a variation in a thickness of an object to be measured WA based on an A surface reference interference light and an A surface measuring interference light obtained by performing optical heterodyne interference on a first A surface measuring light and a second A surface measuring light and a B surface reference interference light and a B surface measuring interference light obtained by performing the optical heterodyne interference on a first B surface measuring light and a second B surface measuring light. When the optical heterodyne interference is performed, the shape measuring apparatus makes the first A surface measuring light and the second B surface measuring light equal in frequency and makes the first B surface measuring light and the second A surface measuring light equal in frequency.
US10663282B1
A fiber-coupled phased-array includes a first photonic integrated circuit (PIC) and a second PIC. The first PIC includes a first set of lenslets and waveguides. The second PIC includes a second set of lenslets and waveguides and is placed at a distance from the first PIC. The optical fibers couple the first PIC to the second PIC and form an interferometric imager that can sample spatial frequencies of a target. Optical delay errors induced by a relative placement of the first PIC and the second PIC are compensated for.
US10663278B2
A proximity sensing system is configured to sense proximity of a rotating component in subsea rotating equipment such as pumps, compressors and separators. A plurality of sensing probe modules are included to sense proximity at various locations of the rotating shaft. The probe modules can include a fixed length stinger that can be gas-filled to maintain atmospheric pressure. The probe modules can also be a stinger-less design were the sensor is fixed to an inner pump housing and flexible cable is run through a channel of an outer pump pressure casing to a high pressure penetrator.
US10663273B2
A coordinate measuring machine includes: a table and a column which are configured to relatively move in a predetermined moving direction; a guide surface formed on the table and having a guide region and a drive region extending in the moving direction in parallel to each other; at least one air pad formed to the column and facing the guide region; and a drive roller formed to the column and rolling on the drive region.
US10663270B2
A threaded member has a discontinuous helical thread ridge 15 on which a plurality of dividing portions 14 are formed in the middle. At least one of the discontinuous portions of the thread ridge 15, which is interposed between the dividing portions 14, is a locking portion 18 which is configured such that a flank angle of one flank, out of flanks on both sides of the thread ridge 15, is smaller than a flank angle of a flank corresponding to a basic ridge profile and at least part of the flank is disposed on an outside of the flank corresponding to the basic ridge profile.
US10663269B2
Assemblies and methods for the electrical grounding of an initiator for a vehicle device, e.g. an inflator. Initiator assemblies are provided for inflators in electrical charge transmitting connection via a connector assembly to an electric ground. Initiator assemblies include integrally molded initiator having a molded base forming a connector socket. The molded base includes a grounding clip recess feature. A metallic electrical grounding clip is housed in the grounding clip recess feature. The grounding clip includes a base portion and an extending portion. The extending portion includes a first end proximate and in contact with the base portion and a second end distal from the base portion and with second end in electrical transferring contact with the vehicle device.
US10663267B2
A method of fabricating an opto-pyrotechnic initiator, includes a) forming a body having a cavity in which a pyrotechnic charge is to be received, the body also having an internal passage extending between the cavity containing the pyrotechnic charge and an inlet opening out in an outside face of the body; b) placing a first portion of an optical fiber in the internal passage of the body, with a second portion of the optical fiber extending beyond the inlet of the body, and a glass preform being interposed between the optical fiber and the inlet of the body; and c) applying heat treatment to the glass preform to raise the glass preform to a temperature higher than the melting point of the glass preform so as to form a hermetic sealing element made of glass between the optical fiber and the inlet of the body.
US10663265B2
Material sheets are provided which include at least one monolayer, wherein the at least one monolayer has a plurality of drawn unidirectional polymer fibers having a strength of greater than 1.2 GPa and a thickness of less than 100 μm, and wherein the material sheet includes a bonding agent of less than 13 wt % relative to the total weight of the material sheet.
US10663260B2
A targeting system for guidance correction of a projectile along a flight path toward a target. The targeting system includes seeker/guidance system mounted on the projectile which controls guidance of the projectile along the flight path toward the target. A remote fire control system receives and displays a survey image of a battlefield and enables an operator to mark location coordinates of the target in the survey image. Based on the location coordinates, the fire control system defines a reference image and transmits the reference image and location coordinates to the seeker/guidance system for use in guiding the projectile toward the target. If the target moves as the projectile travels toward the target, the remote fire control system enables the operator to update the location coordinates and transmit only an offset of the coordinates to the seeker/guidance system which then adjusts or corrects the flight path of the projectile.
US10663257B2
A front bow sight may include a housing, one or more primary pins having sighting tips within an opening through the housing, and a drop pin extending below the housing and providing a long range sighting tip below the housing.
US10663247B2
A firearm cleaning tool includes a T-handle having a T-handle longitudinal axis and an outer T-handle surface. A cavity has a cavity longitudinal axis. The cavity is disposed in the T-handle about transverse to the T-handle longitudinal axis. The cavity is opened at least in part through the outer T-handle surface along the cavity longitudinal axis. A ledge disposed within the cavity is adapted to capture a fitting of a cable.
US10663245B2
A trigger bar for a semi-automatic firearm including a continuous U-shaped body and a single tab extending outward from a base of the U-shaped body. The tab is offset from a centerline located between legs of the U-shaped body. The trigger bar is configured to operate the sear when the legs are coupled to a sear assembly of the firearm, and only the single tab is coupled to a trigger of the firearm via a trigger bar slot of the trigger.
US10663237B2
The present disclosure relates to a heat transfer tube comprising nanostructures formed on the surface, and a method for manufacturing the same, and by forming nanostructures on a heat transfer tube surface, a superhydrophobic surface may be obtained under a high temperature environment as well. In addition, superhydrophobicity may be enhanced by further forming a hydrophobic coating layer on the nanostructure-formed heat transfer tube surface. By using a method of forming nanostructures by dipping the heat transfer tube surface, complex shapes may be coated, and therefore, a plurality of assembled heat transfer tubes may be coated, and damages occurring during a process of assembling the heat transfer tube after coating may be prevented.
US10663235B2
A gasket retention system includes a gasket and a plate. The gasket includes a loop. The loop includes a gasket tab extending from the gasket, a pair of loop arms flanking the gasket tab and extending from the gasket, a loop webbing connecting the pair of loop arms, and a loop tab extending from the loop webbing toward the gasket tab. The plate includes a loop receiving seat. The loop receiving seat includes a gasket seat, a gasket tab slot to receive the gasket tab, a loop tab channel to receive the loop tab, a pair of loop arm channels to receive the pair of loop arms, and an edge for the loop webbing to bear upon.
US10663227B2
A ventilation assembly is defined comprising a fan located in the top of a drying chamber or furnace and which recirculates gases at high temperatures and/or humidity; a drive shaft with its mounts or bearings, on which is mounted the fan, and a separation chamber which houses the shaft bearings and separates said bearings from the inside of the drying chamber or furnace. The separation chamber is open to the external environment and is sized such that a person may enter it to perform maintenance of the shaft bearings without the need to enter the dryer or furnace. The ventilation assembly may further include the pre-assembly in the factory of the engine, its transmission system and/or one or more air renewal vents. Furthermore, the assembly can be complemented with trusses to further facilitate installation on the walls of the dryer or furnace.
US10663226B2
A heating drum, which guides a long-sized medium and also heats and dries the medium, includes a cylinder-shaped main body part, disc-shaped limb parts attached to the end parts of the main body part, and a shaft core attached to the limb parts. On an edge of an inner circumferential surface of the main body part, a cut-out part extending in the circumferential direction is formed. A groove part also extending in the circumferential direction is formed on the inner circumferential surface on an inner side from the cut-out part of the main body part. The cut-out part and the groove part are in parallel with each other, and the limb part is fitted to the cut-out part. A claw part is fixed to the limb part by a fitting tool, so that a hook part of the claw part is freely movably fitted to the groove part.
US10663221B2
A system and method for cooling a gas using a mixed refrigerant includes a compressor system and a heat exchange system, where the compressor system may include an interstage separation device or drum with no liquid outlet, a liquid outlet in fluid communication with a pump that pumps liquid forward to a high pressure separation device or a liquid outlet through which liquid flows to the heat exchanger to be subcooled. In the last situation, the subcooled liquid is expanded and combined with an expanded cold temperature stream, which is a cooled and expanded stream from the vapor side of a cold vapor separation device, and subcooled and expanded streams from liquid sides of the high pressure separation device and the cold vapor separation device, or combined with a stream formed from the subcooled streams from the liquid sides of the high pressure separation device and the cold vapor separation device after mixing and expansion, to form a primary refrigeration stream.
US10663220B2
Systems and methods described for increasing capacity and efficiency of natural gas liquefaction processes having a mixed refrigerant precooling system with multiple pressure levels comprising cooling the compressed mixed refrigerant stream and separating the cooled compressed mixed refrigerant stream into a vapor and liquid portion. The liquid portion provides refrigeration duty to a first precooling heat exchanger. The vapor portion is further compressed, cooled, and condensed, and used to provide refrigeration duty to a second precooling heat exchanger. Optionally additional precooling heat exchangers, and/or phase separators may be used.
US10663219B2
A household cooling appliance has a dispenser unit for dispensing a free flow refrigerated good. The dispenser unit has an insert, which by side walls and a bottom wall bounds a niche, in which a receptacle for receiving the free flow refrigerated good is insertable. A drip tray is provided, which is separate from the insert, for collecting liquid and can be brought into the niche. The drip tray has a drip well and a grip element which extends within the drip well and is accessible from the top for gripping. The drip tray on a bottom wall has a liquid distribution element, which elevated from the top side protrudes upwards and is configured to be narrowing. The drip tray on the bottom wall has a coupling element which for positioning of the drip tray is formed in the insert for coupling with a counter coupling element.
US10663209B2
A refrigerator appliance with a freezer chamber in fluid communication with a duct door of a dispenser assembly of the refrigerator appliance. Upon a proximity sensor detecting a user within a proximity range, the duct door is opened to reduce the pressure differential between the freezer chamber and the surrounding ambient air, thereby reducing the opening force required to open the freezer door.
US10663208B2
The present invention relates to a process for performing a chemical reaction consisting of at least two sequential reversible steps characterized by being performed in a cycle, and to a reactor for performing such process.
US10663203B2
An ice making device includes: an ice making part in which an evaporator is incorporated; a refrigerating circuit for ice making including a compressor, a condenser, an electronic expansion valve, and the evaporator, the refrigerating circuit being configured to circulate a refrigerant through the compressor, the condenser, the electronic expansion valve, and the evaporator in this order to produce ice in the ice making part; and a controller configured to increase a circulation amount of the refrigerant in the refrigerating circuit and then reduce the circulation amount in accordance with reduction in a cooling load in the ice making part when receiving an ice making command, and adjust the circulation amount such that a degree of superheat is equal to or lower than 2° C.
US10663197B2
A variable refrigerant package air conditioner is shown that is easy to install in new construction with a unique base that causes collected mixture that overflows to drain outside the building. A control system is shown that has motors and compressor that are pulse width modulated so the air conditioner is infinitely variable while maintaining the highest possible power factor. Dehumidification of outside air occurs as it is mixed with inside air. By gradually approaching a temperature set point and even reheating after dehumidification, moisture is removed from the room.
US10663192B2
A vent cap may include a hollow tube comprising a side wall defining at least one airway; a cap coupled to a first end of the hollow tube, the cap configured to deter one or more unwanted objects from entering the hollow tube through the first end; and a mesh material covering the at least one airway, the mesh material configured to allow air to pass through the at least one airway, the mesh material configured to deter the one or more unwanted objects from entering the hollow tube through the at least one airway. The vent cap may comply with one or more plumbing and/or building codes.
US10663186B2
An apparatus providing Fault Detection Diagnostics (FDD) for a Heating, Ventilating, Air Conditioning (HVAC) system comprising a permanent magnet attached to a movable damper and a magnetometer attached to a stationary frame to provide a magnetic field measurement of the permanent magnet. The apparatus converts the magnetic field measurement into a damper position measurement and determines a difference between the damper position measurement and a damper position actuator voltage command, and if the difference is greater than a damper actuator voltage tolerance, then the apparatus generates a FDD alarm signal. The apparatus calculates a com puted Outdoor Air Fraction (OAF) damper position based on a measured HVAC parameter, and if the difference between the computed OAF damper position and the OAF damper position command is greater than a damper position tolerance, then the apparatus generates a FDD alarm signal or an actuator voltage signal to correct the movable damper position.
US10663183B1
The smokers module comprises a smoking space and an air handling system. The air handling system processes the air within the smoking space. The air handling system further comprises a filter chain, an air exhaust, an air intake, and a plurality of fans. The plurality of fans recirculate the air contained within the smoking space for processing. Specifically, the plurality of fans: 1) pump air through the filter chain; 2) draws fresh air into the smoking space through the air intake; and, 3) discharges air from the smoking space into the atmosphere. The filter chain removes organic compounds, inorganic compounds, and radicals from air drawn from the smoking space. The air intake draws fresh air into the smokers module and the air exhaust discharges air from the smokers module into the atmosphere.
US10663178B2
A thermal insulating apparatus for insulating a building envelope is provided. The thermal insulating apparatus may comprise at least one panel comprising one or more layers of insulating material, and at least one attachment site for joining the thermal insulating apparatus to at least one position of said building envelope. The thermal insulating apparatus may be operable between an open position allowing access to a wall opening, and a closed position in which at least one panel of the thermal insulating apparatus substantially covers and thermally insulates said wall opening. The thermal insulating apparatus may further comprise at least one solar thermal energy collector unit for collecting heat from solar thermal energy from sunlight, and the collected heat may be used for heating a structure such as a home or garage.
US10663177B2
An apparatus and method of an extending rack for a cooking appliance. One or more bushings slidingly engage one or more sliding rods allowing a wire rack or structure to travel between positions relative to a remaining portion of the extending rack. One or more support rods may be used with the sliding rods. The extending rack may include one or more retaining clips engaging the one or more bushings to the wire rack.
US10663176B2
An item of furniture or appliance includes at least one worktop formed from at least one substrate made of a transparent monolithic glazing material and of area larger than 0.7 m2, equipped with a coating so that the substrate equipped with the coating has a haze higher than 15%, a light transmission TL lower than 60% and an opacity indicator higher than 85. The item of furniture or appliance also includes at least one heating element, at least one light source to light up one or more zones or one or more elements or displays of the substrate, the source being located plumb with the substrate in order to form a display by projection, or under the substrate in order to form a display by transmission through the substrate, and at least one interface for communicating with at least one element of the worktop.
US10663172B2
A knob assembly includes a front panel, a knob located at a front side of the front panel and configured to rotate based on operation by a user, a knob shaft that is coupled to the knob and that extends through the front panel, a supporting pipe that receives the knob shaft and that supports the knob shaft, the supporting pipe being configured to maintain a position relative to the front panel, a valve configured to control supply of gas to the appliance, a valve shaft connected to the valve and configured to control the valve to adjust a flow rate of gas based on rotation of the valve shaft, and a joint that couples the knob shaft to the valve shaft and that is configured to transfer at least one of a rotational motion or a linear motion of the knob shaft to the valve shaft.
US10663169B2
A cylinder for a combustor includes a cylindrical member, a first cooling passage defined in the cylindrical member and a second cooling passage defined in the cylindrical member, and a supply port extender. The first cooling passage includes a supply port that opens to an outer peripheral surface of the cylindrical member. The second cooling passage includes a discharge port that opens to the outer peripheral surface of the cylindrical member downstream of the supply port. The supply port extender includes a first wall that is disposed between the supply port and the discharge port and extends away from the outer peripheral surface of the cylindrical member and a second wall that is disposed upstream of the supply port and extends away from the outer peripheral surface of the cylindrical member.
US10663168B2
A combustor assembly for a turbine engine includes a liner panel defining a portion of an inner surface of a combustor chamber. The liner panel includes an end face transverse the inner surface and at least one diffuser through the end face. A method of assembling a combustor for a turbine engine is also disclosed.
US10663167B2
Combustor assemblies are provided. An exemplary combustor assembly comprises an annular ceramic matrix composite (CMC) inner liner including an inner liner flange, an annular CMC outer liner including an outer liner flange, and an annular CMC combustor dome comprising a plurality of tiles positioned circumferentially adjacent one another. Each tile has a first end radially opposite a second end. The CMC inner liner, outer liner, and combustor dome form a combustor, and the CMC combustor dome is positioned at a combustor forward end. The combustor assembly also comprises a support structure for supporting the combustor and including an annular frame having a frame channel defining a groove and an inner and outer support flanges. The first end of each tile is disposed within the frame channel groove. The inner liner flange is secured to the inner support flange and the outer liner flange is secured to the outer support flange.
US10663166B1
A fire kindling device and method having a wick and a coated fuel material strip. A user loosely rolls the coated fuel material strip into a spiraled cylindrical coil defining and creating a gap between radially spaced sections. The user places the spiraled cylindrical coil in an upright position, presses the wick into a centrally located apex point over the radius of the spiraled cylindrical coil and down the exterior side wall and then stacks combustible kindling material around the spiraled cylindrical coil. The wick is ignited, igniting the fire fuel causing the fire fuel to ignite the coated fuel material strip within the spiraled cylindrical coil, thereby causing a kindling fire. The sections are ignited nearly simultaneously, igniting the combustible kindling material. The fire fuel transforms into a combustible gas within the gap, augmenting combustion of the fire fuel, and increasing the temperature of the kindling fire.
US10663165B2
According to some aspects a safety lock may be provided for locking a lighter switch, rendering it necessary to push a safety push button forward to separate the locking projection of the locking lever from the engaging groove of the lighter switch, and then press the lighter switch to touch the circuit board switch to operate the lighter (e.g., ignite the lighter's flame). Normally, the arc emission end is disposed in the protective cover which may protect the arc emission end and avoid dangerous situations. When the safety push button is pushed forward, the arc emission end may be pushed out from the protective cover, ready to ignite. Aspects of this disclosure may provide advantages such as simple overall structure, high levels of safety, and safe and reliable use of lighters.
US10663164B2
A gas burner assembly (10), in particular for a gas cooking hob, comprising a burner cap (12) and a burner body (14). The burner cap (12) is arranged or arrangeable upon the burner body (14). The burner cap (12) includes a plurality of flame ports (20). The flame ports (20) are formed within a horizontal portion or within a substantially horizontal portion of the burner cap (12). The burner body (14) includes a mixing chamber (22), a Venturi pipe (24), at least one air inlet (26), a gas injector (28) and a gas supply channel (36). At least the mixing chamber (22), the Venturi pipe (24), the at least one air inlet (26) and the gas supply channel (36) form a single-piece part. The flame ports (20) of the burner cap (12) are arranged above the mixing chamber (22) of the burner body (14), when the burner cap (12) is arranged upon the burner body (14).
US10663163B2
Disclosed is a method for enhanced fuel combustion to maximize the capture of by-product carbon dioxide. According to various embodiments of the invention, a method for combusting fuel in a two-stage process is provided, which includes in-situ oxygen generation. In-situ oxygen generation allows for the operation of a second oxidation stage to further combust fuel, thus maximizing fuel conversion efficiency. The integrated oxygen generation also provides an increased secondary reactor temperature, thereby improving the overall thermal efficiency of the process. The means of in-situ oxygen is not restricted to one particular embodiment, and can occur using an oxygen generation reactor, an ion transport membrane, or both. A system configured to the second stage combustion method is also disclosed.
US10663159B2
A lighting device for fitting into a wall surface of a domestic electrical appliance, in particular a refrigerator or/and freezer, includes a window pane for the emergence of light, a light source arrangement having at least one light-emitting diode, and a light reflection surface, arranged behind the window pane and irradiated by the light-emitting diode, for reflecting light in the direction towards the window pane. The light reflection surface has regions of different reflection behaviour, where in some embodiments the light reflection surface is divided into a glossy region closer to the light-emitting diode(s) and a scattering region further away from the light-emitting diode(s).
US10663154B2
Bussing systems for bussing strips of LEDs that do not require insulation between adjacent copper solder pads, that enable cutting of each of the LED strips without loss of functionality for the cut strips(s), and that permit a power input lead to be soldered onto each strip without incident.
US10663142B2
A light-emitting device may include a ceramic substrate having a reflective component, a light-emitting diode on the ceramic substrate, and a light-converting material over the light-emitting diode. A lighting system may include a ceramic substrate having a reflective component, a plurality of light-emitting diodes connected together in series, wherein the plurality of light-emitting diodes are on the ceramic substrate, and a light-converting material over the plurality of light-emitting diodes. The ceramic substrate may provide electrical insulation between the light-emitting diode and the aluminum carrier. The ceramic substrate may provide thermal conductivity between the light-emitting diode and the aluminum carrier. The reflective component may include zirconium oxide. The ceramic substrate may include aluminum oxide and/or aluminum nitride. The light-converting material may include phosphor. The light-emitting diode may have an epitaxial diode structure.
US10663141B2
An illumination device includes a radiation-emitting optoelectronic component and Fresnel optics including a Fresnel structure having annular ridges and annular grooves, wherein the ridges are configured as closed rings, the ridges and the grooves enclose an optical midaxis of the Fresnel structure, at least one first section of a ridge has a different shape in a predetermined angle range in relation to the midaxis than a second section of the ridge in a second angle range, and the ridges of the Fresnel structure include an inner face and an outer face in cross section through a plane of the midaxis, the inner face facing toward the midaxis in the radial direction, the outer face facing away from the midaxis in the radial direction, the outer face of at least one ridge having different angles in relation to the midaxis in two predetermined angle ranges in relation to the midaxis.
US10663140B1
An optical lens and a light source module are provided. The optical lens includes a light incident portion and a light guiding portion. The light incident portion includes two back optical surfaces, a first light incident surface, and two second light incident surfaces. The light guiding portion has a plurality of light guiding branches and the light guiding branches extend along different extending directions, wherein each of the light guiding branches has a main light emitting surface, and the first light incident surface and the second light incident surface face the main light emitting surfaces of the light guiding branches, respectively.
US10663139B2
A vehicle lamp (1) includes a light emitting element (26, 56) functioning as a light source, a substrate (8, 11) on which the light emitting element is mounted, at least the portion of the substrate on which the light emitting element is mounted being colored in a dark color, a reflection part (14, 44) configured to reflect light emitted from the light emitting element, and a concealing part (13, 43) configured to hold the substrate and conceal at least a part of the substrate. A first diffusion portion (22, 52) configured to diffuse light is formed in at least a part of a region of the concealing part facing the reflection part.
US10663131B1
A condenser for a low-beam vehicle light module comprises light condensing structures, a cut-off line forming structure, a 50 L dark area forming structure, a zone III forming structure and an SEG10 luminance reducing structure. The zone III forming structure comprises a zone III breadth forming structure and an HV luminance reducing structure. The cut-off line forming structure is disposed at a front end of the condenser. The SEG10 luminance reducing structure is disposed at the bottom of the condenser. The zone III forming structure is disposed at the bottom of the condenser and is located at a front end of the SEG10 luminance reducing structure. The 50 L dark area forming structure is disposed at the bottom of the condenser and is located between the zone III forming structure and the cut-off line forming structure.
US10663116B2
A lighting device (100, 300, 400) is disclosed. The lighting device comprises a light source (110, 310, 410), an at least partially light transmitting envelope (120, 320, 420) and a dispenser (140, 340, 440). The envelope is arranged to define a sealed space (130, 330, 430) in which at least a portion of the light source is arranged. Further, the dispenser comprises a chemically reactive substance and is adapted to gradually release at least some of the chemically reactive substance to the sealed space so as to reduce contaminants and by-products that may be present in the sealed space.
US10663113B2
The present invention relates to a system for increasing the safety of a portable electrical tool (10), comprising: a generator (40) of a radio-electric signal, which generator is electrically coupled to said user (1) so as to inject into the body of the user (1) said radio-electric signal (s(t)), said radio-electric signal (s(t)) then being emitted by said user (1) in the form of an electromagnetic signal; and the portable electrical tool (10), which is arranged to be borne by a member of the user and comprises: a machining member (4); a holding member (2); an actuator connected to the machining member (4); an antenna fastened to the machining member (4) and/or the holding member (2) and arranged to receive a radio-electric signal corresponding to the electromagnetic signal emitted by the user (1). A computing module (30) determines a distance between the user and the machining member and/or holding member on the basis of the electromagnetic signal received by the antenna, and modifies accordingly the speed of the actuator.
US10663100B2
A mechanical branch outlet including: a housing having an outer surface and an inner surface and defining an outlet bore extending between the outer surface and the inner surface; and an insert having a first end and a second end, the outlet bore of the housing sized to receive the second end of the insert and retain the first end of the insert.
US10663095B2
A gasket for preventing the separation of a pipe joint formed between plastic pipes such as pipes manufactured from PVC. The invention provides an internally restrained pipe joint including a bell with a substantially V-shaped annular groove. The annular groove includes a front radial wall and a rear radial wall and a gasket seated in the annular groove. The gasket includes an inner radial face, an opening defined by the inner radial face and an outer radial face with a front radial section located adjacent to the front radial wall of the annular groove and a rear radial section located adjacent to the rear radial wall of the annular groove. A plurality of toothed, rigid restraining segments is at least partially embedded in the gasket.
US10663089B2
A cable tie mount that provides multiple mounting options and accommodates a plurality of cable bundle positions. The cable tie mount includes a body having a first side, a second side, a first end, a second end, a top surface, and a bottom surface opposite the top surface. The top surface includes a top center opening defined by top inner walls. The bottom surface includes a bottom center opening defined by bottom inner walls. The cable tie mount also includes a center hole extending through the body from the top center opening in the top surface to the bottom center opening in the bottom surface.
US10663084B2
A pressure relief valve includes a housing including an air passage chamber defining an airflow passage and a membrane flap secured within the air passage chamber. The membrane flap covers the airflow passage in a closed position. A portion of the membrane flap is configured to move off the airflow passage into an open position. A flap motion dampener is proximate to the airflow passage. The flap motion dampener is configured to control motion of the membrane flap as the membrane flap seats over the airflow passage in order to dampen noise.
US10663077B2
A solenoid valve (1) is described comprising a first port (2), a second port (3), a valve element (4) and a valve seat (5) arranged between said first port (2) and said second port (3), a coil (12) and a yoke arrangement (14-16), said coil (12) being magnetically linked to said yoke arrangement (14-16), said yoke arrangement (14-16) having a movable armature (16). In such a solenoid valve the generation of noise should be kept low. To this end said valve element (4) is driven by a pressure difference between a first pressure on a first side (6) of said valve element (4) and a second pressure on a second side (7) of said valve element (4), at least one of said first pressure and said second pressure being controlled by means of said armature (16), wherein said armature (16) comprises a first front face (18) at a first end and a second front face (19) at a second end opposite said first end, said first front face (18) and said second front face (19) being connected by a first flow path (21), said first flow path having first throttling means for keeping low a flow of a fluid flowing through said first flow path (21).
US10663075B2
A shower control system has a controller and a control panel. The control panel includes a knob. The top surface of the knob has an inner ring and an outer ring; the outer ring has outlet buttons corresponding to a first outlet and a second outlet; when the outlet button is touched, the circuit of the controller sends a signal to the electromagnetic valve to open the first outlet or the second outlet; the inner ring is disposed with a display screen with a temperature displaying area, a volume displaying area, a temperature adjusting mode icon, a volume adjusting mode icon and a lock mode icon; when the knob is long pressed, the control panel is open, the inner ring lights up; the temperature displaying area, the volume displaying area of the displayer screen respectively displays the temperature and volume last used, and the lock mode icon is selected.
US10663072B2
In one respect, the invention is an improved valve block design having minimal or no deadlegs that improves the efficiency of a system purge process. In another respect, the invention is a system incorporating said improved valve block design.
US10663069B2
A valve member provides for the flow of vapors from a fuel tank of an internal combustion engine to escape the fuel tank. The valve member may include a valve and a boss or spacer. The valve is configured to selectively control the flow of vapor from the fuel tank. The boss or spacer is positioned in a predetermined relationship to the valve, and the boss or spacer prevents a deformation of the valve from disrupting the selectively controlled flow of vapor from the fuel tank.
US10663068B2
A wedge guide has two wedge surfaces. The first angled surface engages a first seat retainer positioned on one side of a gate to lock the first seat retainer in a first pocket. The wedge guide has a second angled surface that engages a second seat retainer on the other side of the gate that locks the second seat retainer in a second pocket. The wedge guide does not affect the movement of the seats that move axially between the gate and the respective seat retainers. Two wedge guides are preferably utilized on opposite non-sealing sides of the gate so that the gate slides between them.
US10663065B2
An embodiment of the present invention provides a sealing member including a magnetic powder and at least one selected from the group consisting of a rubber material and a resin material, the magnetic powder being obtained by removing a dispersion medium from a magnetic fluid including magnetic particles, a dispersant and dispersion medium.
US10663059B2
An automatic transmission controller includes a solenoid drive controller that performs a current feedback control to one or more of a plurality of solenoids that correspond to a plurality of gear positions for shifting to one of the plurality of gear positions in a transmission mechanism. From among all the solenoids, the solenoid drive controller distinguishes one or more target solenoids to operate to shift from a current gear position to a post-change gear position, and changes a current feedback cycle of the target solenoid(s) for performing the current feedback control.
US10663039B2
A variable speed accelerator includes: an electric driving device; and a transmission device changing the speed of a 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 that meshes with the planetary gear; a planetary gear carrier including a planetary gear carrier shaft; and an internal gear carrier including an internal gear carrier shaft. The electric driving device includes: a constant-speed motor including a constant-speed rotor; and a variable-speed motor including a variable-speed rotor. The variable speed accelerator further includes: a rotation rate controller that issues a speed instruction; a torque measuring device; and a control device holding an instruction value of the speed instruction.
US10663038B2
Provided herein are a transmission method and a device for coaxially outputting autorotation and revolution. The axis of a power output shaft (17) and the axis of a crank of a power input shaft (1) are coincided with each other. The power output shaft (17) revolves around the axis of a main shaft of the power input shaft (1), and the revolution speed equals to the rotation speed of the power input shaft (1). After the superposition of a transition gear train (A) and a K-H-V few-tooth-difference planetary gear train (B), a driving force of the power input shaft (1) enables the power output shaft (17) to generate the autorotation which has the same speed as that of the power input shaft (1) but in the opposite direction, and at the same time, a thrust bearing (19) coaxial with the power output shaft (17) is connected to a thrust bearing (18) coaxial with the main shaft of the power input shaft (1) in series to bear axial loads. The transmission device for coaxially outputting autorotation and revolution is mainly formed by the power input shaft (1), the transition gear train (A), the K-H-V few-tooth-difference planetary gear train (B), the thrust bearings (18, 19) connected in series, and the power output shaft (17), etc. The device can be combined with a plasticizing delivery device using an eccentric rotor and having pulsed volume deformation to form an extruder.
US10663035B2
An apparatus is configured to de-ice a surface of a casing tube of a tendon that is exposed to weather influences, or to guard the case tube against ice forming on the case tube, where the tendon is anchored to a structure by an anchoring device. The apparatus includes a power device, one end of which is directly or indirectly in force transmitting engagement with the anchoring device and the other end is directly or indirectly in force transmitting engagement with the casing tube. The power device is configured to move the casing tube relative to the anchoring device in the circumferential, radial and/or axial direction in relation to the longitudinal extension direction of the casing tube.
US10663024B2
The invention relates to a brake system for a vehicle, comprising a cylinder (3), a piston (4) having a closed end (4b) and an open end (4a) and being movably arranged within the cylinder (3), and a further part protruding through the open end (4a) into a cavity of the piston (4), the further part comprising a shaft (6) arranged along a longitudinal axis (5) of the cylinder (3) and a head having a larger diameter than the shaft (6), wherein a resetter for the piston (4) is arranged within the cavity of the piston (4) to allow for a transmission of forces between the head of the further part and the resetter in a direction of the longitudinal axis (5). At least a part of the resetter is elastic, wherein the resetter is in contact with the inner surface of the piston (4) so that the resetter can support a reverse movement of the piston (4) when a braking pressure is released.
US10663010B2
A torque transmitting assembly is provided. The torque mission assembly includes a first cover plate and a second cover plate supporting a radially inner set of springs therebetween; and a first radially outer set of springs and a second radially outer set of springs in series with the first radially outer set of springs. The first radially outer set of springs are arranged for transferring torque from the second radially outer set of springs to the radially inner set of springs via the second cover plate. A method of constructing a torque transmission assembly is also provided. The method includes providing a first cover plate and a second cover plate supporting a radially inner set of springs therebetween; providing a first radially outer set of springs and a second radially outer set of springs in series with the first radially outer set of springs; and arranging the first radially outer set of springs for transferring torque from the second radially outer set of springs to the radially inner set of springs via the second cover plate.
US10663005B2
A cooling architecture can include a longitudinally extending radially inner shaft, a radially outer support, and a bearing assembly. The longitudinally extending radially inner shaft can include an inner race. The inner race can define an inner circumferential chamber configured to carry an inner working fluid. The radially outer support can include an outer race. The bearing assembly can include a plurality of roller bearings disposed radially between the inner race and the outer race. The bearing assembly can be configured to radially align the inner shaft with respect to the outer support.
US10663004B2
A method of assembling a bearing assembly includes fitting a first ring onto a first end of a gear shaft. A second ring is fed into a slot in the first ring. The second ring is driven through the slot in the first ring. The second ring is positioned within the first ring. The second ring is positioned about the gear shaft such that a first end and a second end of the second ring are covered by a solid portion of the first ring.
US10663003B2
A sealing apparatus main body includes a reinforcing ring and an elastic material portion which is attached to the reinforcing ring and formed of an elastic material. The elastic material portion has a side lip formed so as to contact a slinger from the inside, a radial lip formed so as to contact the slinger from an outer periphery side, and an outer peripheral annular projection being an annular projection which is arranged on an outer periphery side of the side lip and protrudes to the outside. The slinger has a fitting portion and a flange portion extending from an outer end portion of the fitting portion to the outer periphery side. The elastic material portion forms a labyrinth seal between the outer peripheral annular projection and the side lip between the elastic material portion and the flange portion of the slinger.
US10663002B2
A ball bearing includes a fixed inner ring able to bear against an axially movable piston, a rotatable outer ring, and one series of balls between the fixed inner ring and the rotatable outer ring. The rotatable outer ring also includes a folded portion able to bear against a resilient biasing member. The ball bearing can be integrated into a clutch thrust bearing device. The clutch thrust bearing device can be integrated into a driveline system. The driveline system can be included in an all-wheel drive driveline system of a motor vehicle.
US10663001B2
A ball bearing retainer holds balls disposed between an inner ring and an outer ring, in pockets formed at a plurality of portions, in a circumferential direction, of an annular body. The annular body includes: annular parts disposed on both sides in an axial direction; and pillar parts that are disposed at a plurality of portions in the circumferential direction and that connect between the annular parts. The pockets are formed by the annular parts and the pillar parts adjacent to each other in the circumferential direction, and allow ball guide. First contact portions of the pillar portions, which contact portions contact with the balls in the circumferential direction, are formed by first planes that extend along the axial direction, and the balls are guided by the first planes.
US10662996B2
An arrangement for isolating vibration of Bowden cable-actuated components includes a Bowden cable, an actuation element coupled at one end to the Bowden cable and including a mounting eye, a damping element arranged in a positive-fit connection in the mounting eye, and a transmitter element supported within the damping element for actuating the Bowden cable such that it can be deflected. The damping element includes an elastic grommet having a defined recess lying in a specified deflection direction of the transmitter element. In a non-actuated state, the transmitter element is disposed at a centered position within the elastic grommet and is movable into contact with the mounting eye due to the effect of a deflecting actuation force under compression of the elastic grommet in an area of the recess.
US10662982B2
In a fluid pressure cylinder a piston unit, which is displaced along an axial direction under the supply of a pressure fluid, is disposed in an interior of a cylinder tube of the fluid pressure cylinder. The piston unit includes a disk shaped plate body connected to one end of a piston rod, and a ring body connected to an outer edge portion of the plate body. The ring body is connected together with the plate body by a plurality of third rivets that are punched in an axial direction with respect to the plate body.
US10662975B2
A fan blade (134) includes a working region (148) having a leading edge (138) and a pressure side (136). A plurality of flow modification features (150-1 to 150-4) are positioned at the working region, including first and second flow modification features (150-1, 150-2, 150-3) each having a wedge shape with a pointed end (152) and a wider end (154), and located on the pressure side. A length of the first flow modification feature is less than a chord length of the fan blade, and the pointed end of the first flow modification feature is spaced from the leading edge. A length of the second flow modification feature is less than the chord length of the fan blade, and the pointed end of the second flow modification feature is spaced from the leading edge. The first and second flow modification features are spaced from each other to define a channel (156) therebetween.
US10662972B2
A connecting element (1) interacting with a fan blade (50) to transfer torque of a drive to the fan blade (50). An attachment portion (2) connects the connecting element (1) with the fan blade. The attachment portion (2) forms an outer edge portion (4) adjoining the outer contour of the connecting element (1). The attachment portion (2) cross-sectional shape is designed to taper toward the outer edge in at least some portions.
US10662967B2
The invention relates to a fluid pump, in particular to a liquid pump having a rotor with at last one rotor blade for conveying the fluid, the rotor being variable with respect to its diameter between a first, compressed state and a second expanded state. In order to produce a simple compressibility and expandability of the rotor of the pump, it is provided according to the invention that at least one rotor blade is deformable between a first state which it assumes in the compressed state of the rotor and a second state which it assumes in the expanded state of the rotor by means of a fluid counterpressure during a rotation of the rotor during pump operation.
US10662965B2
A sealing structure includes: an insertion hole formed in a sealing plate; a sealing ring provided in the insertion hole; a first rotating body provided to the shaft, at least a part of the first rotating body positioned inside the insertion hole; a second rotating body disposed at a position apart from the compressor impeller than the first rotating body and having a maximum outer diameter larger than a minimum inner diameter of the insertion hole; and an annular receiving groove formed by the first rotating body and the second rotating body and receiving an inner circumferential surface side of the sealing ring.
US10662948B2
An expansion chamber for a rotary vane vacuum pump is provided. The expansion chamber is in fluid communication with the discharge side of the rotary vane vacuum pump, such that the expansion chamber attenuates sound as a Helmholtz resonator. The expansion chamber includes an internal volume of between 80 cubic centimeters and 100 cubic centimeters, inclusive, and includes a curved sidewall that extends partially around, and generally conforms to, the exterior of the rotary vane vacuum pump. The expansion chamber also includes a downward extending port, open to the atmosphere, for attachment to a hose in applications in which the expansion chamber is below a water line.
US10662943B2
An external rotor pump has an outer rotor with a sliding surface which is arranged on the outer side thereof, and an opposing body in which the outer rotor is mounted rotatably by way of the sliding surface thereof on an inner guide surface of the opposing body and is in mechanical contact with the inner guide surface. An inner rotor which is mounted such that it can be rotated eccentrically with respect to the outer rotor is provided. The sliding surface or the inner guide surface has a surface structure which has a load-bearing region and a non-load-bearing region which is depressed in contrast with the former.
US10662933B2
A floating coil configuration for a compressor of a closed cycle cryogenic cooler, the coil configuration comprises a coil having a positive end and a negative end and first and second springs concentrically located within the coil, each spring having a first end and a second end. The positive end of the coil is coupled to the first end of the first spring and the negative end of the coil is coupled to the second end of the second spring. The second end of the first spring is electrically coupled to the first end of the second spring such that the first and second springs define an electrical path across the coil.
US10662920B2
The invention relates to a rotor blade of a wind power plant having two rotor blade half-shells (1, 21) with in each case a leading-edge periphery and a trailing-edge periphery (8a, 22a), which rotor blade half-shells are adhesively fastened to each other along the leading-edge and trailing-edge peripheries (8a, 22) and which in case have a trailing-edge girder (3, 25), and each of the trailing-edge girders (3, 25) at least in certain sections is of rectangular design in a cross section along its longitudinal extent.
US10662919B2
A rotor hub for a wind turbine includes a hub frame having a blade attachment site configured for attachment of a wind turbine blade to the hub frame, and a dispenser coupled to the hub frame and containing one or more fasteners, wherein the one or more fasteners is selectively releasable from the dispenser to facilitate attachment of the wind turbine blade to the hub frame. A plurality of dispensers may be provided, each having a plurality of fasteners disposed therein. The dispensers may be coupled to the hub frame and distributed about the periphery of the blade attachment site. A method of attaching a blade to a rotor hub includes positioning the blade adjacent the attachment site on the hub frame, and securing the blade to the hub frame at the attachment site using the fasteners from the dispensers.
US10662918B2
Described herein are wave energy conversion systems including actuated geometry components. An example system may include at least one body portion configured to transfer wave energy to a power take off device, and at least one actuated geometry component that is connected to the at least one body portion, the at least one actuated geometry component operable to modify a geometric profile of the system.
US10662909B2
An intake structure for an internal combustion engine of a vehicle includes a cover member covering a space defined between a front side of a radiator provided in a front part of an engine room and a vehicle body opening provided in a front end of the engine room from above, and an intake duct member resting on the cover member and having an air inlet. A part of the cover member adjoining the air inlet is formed with an opening communicating the air inlet with the space, the opening defining a larger opening area in a part thereof located on a higher temperature region side of the engine room with respect to a laterally central part of the air inlet than in a part thereof located on a lower temperature region side of the engine room with respect to the laterally central part of the air inlet.
US10662907B2
A fluid conducting system for transport of a fluid has a housing with an inlet for the fluid and an outlet for the fluid. A sensor is arranged in the housing or protrudes from an exterior into the housing and measures a mass flow or a volume flow of a fluid flow that is flowing through the housing from the inlet to the outlet. A filter element is arranged upstream of the sensor in the housing. A fluid channel section has an inlet cross section and an outlet cross section, wherein the fluid channel section is arranged upstream of and in front of the sensor and the outlet cross section adjoins the sensor. The fluid channel section has a tapering cross section tapering from the inlet cross section toward the sensor and accelerating at least a portion of the fluid flow and conducting the fluid flow to the sensor. The tapering cross section of the fluid channel section tapers constantly at least in an area of the outlet cross section in front of the sensor.
US10662905B2
A flat air filter element for an air filter has a filter medium of cellulose material and a sealing element extending circumferentially about the filter medium. Sealing element and filter medium have at least one recess at an outer contour of the flat air filter element. The sealing element has a circumferentially extending holding groove to be engaged by a housing part of a filter housing. The filter housing has a housing pot, a housing cover to cover the housing pot, and a closure element for closing the filter housing. The flat air filter element is secured in the closed state of the filter housing by circumferentially clamping the sealing element between housing pot and housing cover. The circumferentially extending holding groove of the sealing element is engaged by housing pot or housing cover. The closure element of the filter housing is arranged in the region of the recess.
US10662904B2
An exhaust manifold for use with an internal combustion engine, the exhaust manifold including a body, one or more fluid passageways defined by the body, a valve in fluid communication with at least one of the one or more fluid passageways, the valve being adjustable between an open configuration and a closed configuration, a mounting bracket supported by the body, and an actuator in operable communication with the valve and configured to adjust the valve between the open and closed configurations, and wherein the actuator is coupled to the mounting bracket.
US10662899B2
A carburetor may have a fuel metering assembly with a metering valve and a metering diaphragm sealed to a body of the carburetor to at least partially define a metering chamber with a portion of the metering diaphragm movable relative to the body to actuate a fuel metering valve. The diaphragm may include a continuous layer, a discontinuous layer, and an intermediate layer received at least partially between the continuous and discontinuous layers and at least partially inhibiting direct contact between the continuous and discontinuous layers. The continuous and discontinuous layers may be different polymer materials and the intermediate layer may be a polymer different than that of the discontinuous layer. The intermediate layer may include voids, segments, or a wire form.
US10662896B2
A nozzle for a gas turbine engine. An array of convergent petals hingedly coupled to a nozzle exit of fixed diameter. An array of divergent petals, each divergent petal hingedly coupled to one of the array of convergent petals. A cam surface associated with the array of convergent petals. A pivot point coupled to the array of divergent petals by a first linkage and to a fixed point by a second linkage. A cam follower coupled to the second linkage by a third linkage, the cam follower arranged to abut and travel in contact with the cam surface. An actuator coupled to the cam follower and arranged to translate the cam follower along the cam surface to move the convergent and divergent petals.
US10662888B2
A control device for internal combustion engine capable of continuously driving a feed pump during automatic stop of the internal combustion engine without increasing the size of a canister is provided. The control device include a fuel supply pump supplying fuel within a fuel tank to a fuel injection device, an automatic stop restarting control unit performing automatic stop of the engine during operation according to vehicle state and then performs automatic restart of the engine during automatic stop, a fuel pump control unit driving the fuel supply pump during operation or automatic stop of the engine, and an idling determination unit determining whether the fuel supply pump is in an idling state. The automatic stop restarting control unit performs automatic restart when the idling determination unit determines that the fuel pump is in the idling state during automatic stop.
US10662887B2
A fuel mixing occurrence detection device is provided. The device includes a fuel-type identification unit that identifies a type of fuel injected into a vehicle by comparing a fuel pump drive RPM for achieving target fuel pressure with a predetermined reference value upon starting of the vehicle. A communication unit transmits a fuel mixing occurrence to an in-vehicle controller in response to determining that the fuel mixing has occurred.
US10662882B2
Provided is a fuel pressure monitoring system of a vaporizer using a safety module which issues a fault signal by detecting a pressure using a fuel pressure sensor disposed in a pressure regulating chamber of the vaporizer within a predetermined time after an engine is stopped and determining that the pressure regulating mechanism fails when the detected pressure exceeds a threshold stored in a storage device to be increased to a predetermined pressure or higher, and the pressure regulating mechanism is determined to fail only when a water temperature of cooling water in the engine of the vaporizer reaches a predetermined temperature at which warming up of the engine can be determined to be completed.
US10662876B2
A turbomachine vane includes an electroacoustic source including two membranes fixed on a support arranged such that the membranes and the support delimit a first cavity. The membranes are arranged on two opposite sides of the first cavity between the two aerodynamic surfaces of the vane. A first of the aerodynamic surfaces includes a first region arranged facing a first of the membranes for the passage of acoustic waves. The membranes and membrane vibration device are configured such that the membranes vibrate in phase opposition and along a same emission direction by applying forces to the support such that the resultant force is approximately zero. The mechanical energy lost in the form of vane deformations due to membrane vibrations can thus be minimized.
US10662870B2
A variable geometry turbine having a wastegate includes a turbine housing, a power turbine, and a regulating valve. The turbine housing is provided with an inner intake gas flow channel and an outer intake gas flow channel. The turbine housing is further provided with a wastegate pipeline configured to bypass the power turbine, and a wastegate valve configured to control communication of the wastegate pipeline. One of the regulating valve and the wastegate valve has a regulating face having a varying axial height in a rotation direction of the regulating valve, and the other of the regulating valve and the wastegate valve has a linking portion which makes contact and cooperates with the regulating face. Thus, the efficiency of the turbine is improved significantly and backflow of the gas flow is reduced.
US10662865B2
A method of remanufacturing a prechamber assembly includes determining a width W of an original circumferential weld bead that extends around and joins a proximal end of an outer peripheral wall of a prechamber housing and a distal end of an outer peripheral wall of a body assembly, cutting through the weld bead in order to separate the prechamber housing from the body assembly, and removing material from an outer peripheral portion of a distal end portion of the body assembly. The method includes removing the material in an axial direction parallel to the central axis of the prechamber assembly for a distance that is from 2.5-3 times the width W.
US10662862B2
A cooling system is disclosed for an internal combustion engine. The cooling system may include a first cooling circuit having a first coolant that flows through cooling channels of an engine, and a second cooling circuit having a second coolant that flows through a charge air cooling component. The cooling system may further include a drain line adapted for fluid communication with the first and second cooling circuits. A first temperature responsive valve disposed on the second cooling circuit may be included, the first temperature responsive valve configured to open to allow mixing of the first and second coolants when the temperature of the second coolant is at a preselected minimum temperature. Also included may be a second temperature responsive valve disposed on the drain line and configured to open to drain both cooling circuits when the temperature of the first and second coolants is at a preselected minimum temperature.
US10662856B2
An outboard motor 10 includes an engine 16, a fuel tank 25, a propeller 17 which is configured to be driven by the engine 16, a case member 18 which rotatably supports the propeller 17, a recoil starter 29 which is configured to cause the engine 16 to start by manually rotating a crankshaft of the engine 16, and a cover member 16 which is mounted on the case member 18 so as to cover the engine 16, the fuel tank 25, and the recoil starter 29. The recoil starter 29 includes a recoil cover 34, which is formed with an air passage hole 34c.
US10662849B2
The present invention is directed to a process for the production of exhaust catalysts. In particular, the process describes a way of coating a substrate in a manner which finally leads to reduced coating times.
US10662848B2
A method is provided for purging a selective catalytic reduction dosing system having a urea reservoir and a urea delivery module including at least one pump and a dosing injector arranged to spray urea into an engine exhaust pipe and a feedline. The method includes: (1) activating a reverse pump or a pump in a reverse direction; (2) opening the dosing injector; (3) stopping the reverse pump or reverse direction of the pump and closing the dosing injector; (4) activating a forward pump or a forward direction of the pump; (5) stopping the forward pump or forward direction of the pump and opening the dosing injector; and activating the reverse pump or reverse direction of the pump.
US10662844B2
The present application relates to a system and method to determine a total flow rate Qtot of a washing liquid at a washing liquid inlet of an exhaust gas cleaning unit installed in a marine vessel, the exhaust gas cleaning unit comprising a scrubber pipe and two or more spraying nozzles mounted at different height levels in the scrubber pipe, being adapted to spray washing liquid into the exhaust gas present in the scrubber pipe and being operated by a valve adapted to open and to close the respective spraying nozzle. The system comprises at least one pressure sensor arranged to measure the pressure P outside the scrubber pipe before the valve operating the uppermost active spraying nozzle, and a process controller calculating the total flow rate Qtot of the washing liquid at the exhaust gas inlet of the exhaust gas cleaning unit by summing up the flow rate Qind of the washing liquid flowing through each of the individual active spraying nozzles.
US10662841B2
Embodiments of emission reduction system including various embodiments of an emission filters for a power plant including a gas turbine are disclosed. The system includes: an emission filter; and a retraction system operably coupled to an exhaust passage of the gas turbine. The exhaust passage defines an exhaust path of exhaust from the gas turbine. The retraction system selectively moves the emission filter between a first location within the exhaust path and a second location out of the exhaust path. In a combined cycle power plant, the first location is upstream of a heat recovery steam generator (HRSG). The systems and filters described allow for temporary positioning of emission filter(s) just downstream of a gas turbine exhaust outlet, or upstream of an HRSG, where provided, for emission reduction at low loads or startup conditions, and removal of the emission filter(s) once operations move to higher loads.
US10662838B2
An adaptive valve assembly includes a pipe defining a passageway for conducting engine exhaust gases, a pivot shaft supported by the pipe, and a valve body coupled to the pivot shaft. The valve body is moveable between an open position where exhaust gas flow through the passageway is increased and a closed position where exhaust gas flow through the passageway is reduced. A spring biases the valve body toward the closed position. The spring includes a plurality of coils that have torsional displacement relative to each other as the valve body moves between the open and closed positions. A torsional damper feature is associated with at least one coil of the plurality of coils to provide torsional spring damping.
US10662836B2
An integrated heater and pressure sensor assembly for a positive crankcase ventilation (PCV) system for a vehicle internal combustion engine includes a heater assembly configured to fluidly couple a PCV/makeup air (MUA) line and a vehicle air induction system line, the heater assembly configured to heat fluid passing into and out of the PCV/MUA line, and a pressure sensor assembly integrated directly into the heater assembly, the pressure sensor assembly configured to sense pressure pulsations in the PCV/MUA line.
US10662835B2
An apparatus comprising: an identity determiner configured to determine an identity of a removable fluid container; a characteristic determiner configured to obtain a first characteristic based on testing the fluid of the fluid container; a data obtainer configured to obtain a second characteristic based on the identity; and a processor configured to control a fluid provider to provide fluid from the removable fluid container based on the comparison of the first characteristic and the second characteristic.
US10662832B2
The disclosure relates to a variable valve drive, in particular with a sliding cam system, for an internal combustion engine. The variable valve drive has a cam carrier which has a first and second cam and a first, second, and third engagement track. A first actuator is designed to engage into the first engagement track in order to displace the cam carrier in a first axial direction. A second actuator is designed to engage into the second engagement track in order to displace the cam carrier in a second axial direction which is opposite to the first axial direction, and to engage into the third engagement track in order to displace the cam carrier in the first axial direction. The variable valve drive can have the advantage that, even in the event of a failure of the first actuator, a displacement of the cam carrier that is normally effected by means of the first actuator is possible by means of the second actuator.
US10662831B1
A method for controlling an engine having a continuous variable valve duration (CVVD) apparatus is provided. The method includes: correcting a torque required by a driver; transmitting, by a hybrid control unit (HCU), a start signal to an engine control unit (ECU) when the corrected torque satisfies conditions required to drive the engine; determining a target CVVD value for operation of an intake CVVD apparatus corresponding to the corrected torque; determining a target current value corresponding to the target CVVD value; and changing the target CVVD value to a synchronizing CVVD value when a current state of the engine is in a cranking interval, wherein the synchronizing CVVD value is configured to synchronize starting revolutions per minute (RPM) of the engine with RPM of an automatic transmission or RPM of a motor generator.
US10662828B1
A camshaft phaser includes an input member connectable to the crankshaft of an engine; an output member connectable to a camshaft of the engine and defining an advance chamber and a retard chamber with the input member. A valve spool is moveable between an advance position and a retard position and includes a valve spool bore extending thereinto. An insert within the valve spool bore and carries a check valve. The check valve includes a check valve member which moves between a seated position and an unseated position. The check valve also includes a check valve positioning member which is held in compression against an inner periphery of the valve spool bore such that compression of the check valve positioning member holds the check valve in contact with the insert.
US10662823B2
A power generation system having a combustion engine with a Rankine bottoming cycle, the system including a first flow path for a process fluid and a second flow path for a working fluid, and a heat exchanger arranged along both the first and the second flow paths to transfer waste heat from the process fluid to the working fluid. The heat exchanger includes a first flow conduit being bounded by a first wall section and configured to convey the process fluid, a second flow conduit to convey the working fluid, the second flow conduit being bounded by a second wall section spaced apart from the first wall section to define a gap therebetween, and a thermally conductive structure arranged within the gap and joined to the first and second wall sections to transfer heat therebetween, the gap being fluidly isolated from both the process fluid and the working fluid.
US10662816B2
A system includes a turbine housing, a turbine mount disposed in the turbine housing, and a turbine moving machine disposed at least partially within the turbine housing. The turbine moving machine includes a turbine support configured to couple to a turbine and a first translational portion coupled to the turbine support. The turbine moving machine is configured to move the turbine lengthwise along the first translational portion between a first turbine position within the turbine housing and a second turbine position outside of the turbine housing. The turbine moving machine includes a vertical adjustment assembly configured to raise and lower the turbine.
US10662801B2
An actuation system 100 comprises a fluid supply 130 that is fluidly connected to a position control actuator 110. The output of the position control actuator is determined by the fluid supply. The fluid supply is controlled by a piezoelectric actuator 150.
US10662794B2
Systems and methods for reducing heat exposure of a turbine casing in a gas turbine engine may be provided. The system may include blade track segments. The blade track segments may include a cavity formed at a circumferential end of the blade track segment. The blade track segments may further include an assembly groove configured to provide a clearance for axial insertion of an inter-segment strip seal. An inter-segment strip seal may be axially inserted past the assembly grooves and into the cavity. The inter-segment strip seal may cover a gap between adjacent blade track segments, thus blocking hot, high pressure fluid from contacting the turbine casing.
US10662791B2
A support ring for a gas turbine engine includes a main body portion extending circumferentially about a center axis, a radially extending portion extending radially inward from the main body portion and having a plurality of openings, and a plurality of anti-rotation tabs extending radially inward from the main body portion and axially spaced from the radially extending portion.
US10662790B2
Disclosed is a vane assembly. An outer ring segment surrounds a rotor extending through an inner central portion of a casing. Vanes are fitted into the outer ring segment in a direction perpendicular to an axial direction of the rotor. A fixing portion is fitted into the outer ring segment to fix the vanes to the outer ring segment.
US10662785B2
A method of welding erosion resistance metallic material is a method of welding erosion resistance metallic material to a base element (1) of a turbine blade leading edge portion (1A). The method includes the steps of: forming a curved surface in the leading edge portion (1A) to which the erosion resistance metallic material is applied so that a radius R of the curved surface is larger than thickness t of the base element (1); and welding the erosion resistance metallic material to the leading edge portion (1A).
US10662784B2
A blade for a gas turbine engine. The blade having: a root; a platform located between the root and the blade, wherein the platform defines a cavity; a damper seal received in the cavity, the damper seal having a main body portion that extends along a major axis of the damper seal between a first end portion and an opposing second end portion of the damper seal, the first end portion and the second end portion each extend towards the root when the damper seal is located in the cavity and wherein the damper seal has a variable thickness along at least a portion of a minor axis of the damper seal that extends between opposite peripheral edges of the main body portion.
US10662783B2
A gas turbine engine component includes an airfoil defined by a leading edge, a trailing edge, a pressure sidewall, and a suction sidewall. An internal cavity extends radially through the airfoil and is partially defined by an inner surface of the pressure sidewall and an inner surface of the suction sidewall. A baffle is disposed within the internal cavity, and includes a baffle wall conformal with adjacent surfaces of the internal cavity, a divider separating a forward chamber and an aft chamber, and a plurality of orifices extending through the baffle wall at the forward chamber. At least one axial rib is disposed between the baffle wall and the internal cavity, and is positioned at a discrete spanwise location of the airfoil.
US10662781B2
A component according to an exemplary aspect of the present disclosure includes, among other things a wall and a vascular engineered lattice structure formed inside of the wall. The vascular engineered lattice structure defines a hollow vascular structure configured to communicate a fluid through the vascular engineered lattice structure. The vascular engineered lattice structure has at least one inlet hole and at least one outlet hole that communicates the fluid into and out of the hollow vascular structure. A method for producing a component is also disclosed.
US10662780B2
An airfoil includes pressure and suction side walls that extend in a chord-wise direction between leading and trailing edges. The pressure and suction side walls extend in a radial direction to provide an exterior airfoil surface. A main-body core cooling passage is arranged between the pressure and suction walls in a thickness direction and extends radially toward a platform. A airfoil skin cooling passage is arranged in one of the pressure and suction side walls to form a hot side wall and a cold side wall. The hot side wall defines a portion of the exterior airfoil surface and the cold side wall defines a portion of the core passage. The airfoil skin cooling passage extends to a platform skin cooling passage arranged in the platform. The platform skin cooling passage resupplied by a backside of the platform.
US10662779B2
A gas turbine engine component includes a passage and a wall adjacent the passage. The wall includes a first side bordering the passage and a second side opposite the first side. The second side includes an array of cells. The wall also includes an array of channels. Each of the channels is located proximate a corresponding one of the cells. A coating is disposed over the cells. When the coating degrades the channels open to permit impingement air flow through the channel onto sidewalls of the cells.
US10662774B2
Prime movers are provided that can include: a pair of cylindrical members about a center rod, a fixed member about the center rod between the pair of cylindrical members; wherein the pair of cylindrical members rotate with the center rod in relation to the fixed member; a housing extending between the cylindrical members; and a plurality of chambers between the opposing bases of the cylindrical members and the fixed member. Methods for rotating members in relation to a fixed member are also provided. The methods can include rotating a pair of cylindrical members in relation to a fixed member about a center rod along a shared axis within a housing extending between the pair of cylindrical members.
US10662772B2
Provided is a positioner for reinforcing steel bars of tunnel side wall. At least two groups of reinforcing steel bar positioning arm mechanisms are provided on the same side of an inverted trestle (4). The reinforcing steel bar positioning arm mechanism comprises a large arm (1), a medium arm (2) and a small arm (3). The large arm (1) is driven by a first telescopic cylinder (7) to rotate around a hinge point, such that the large arm (1) implements rotation in the horizontal direction. The medium arm (2) is composed of three second telescopic cylinders (8) in a Z-shaped arrangement in the vertical plane, such that the small arm (3) implements rotation or expansion in the vertical plane. Two arm rods of the small arm (3) are each provided with a third telescopic cylinder (9) to implement the expansion of the arm rod.
US10662769B2
A Polycrystalline Diamond Compact (PDC) cutter for a rotary drill bit is provided with an integrated sensor and circuitry for making measurements of a property of a fluid in the borehole and/or an operating condition of the drill bit. A method of manufacture of the PDC cutter and the rotary drill bit is discussed.
US10662763B2
Models of fluid flow in wells in formation of a subsurface earth reservoir are formed by computers based on measurements obtained by well logging tools run in the wells and measurements of formation rock characteristics obtained from laboratory data. The models so formed are used to form measures of injection/production profiles and assist reservoir engineers in allocation of production and injection wells for the reservoir, and in other reservoir production planning and analysis.
US10662761B2
Production capability of cased hole perforations in a cased completed well lined with a casing in an under-pressured gas producing reservoir is tested. A sonde of a dipole shear or array sonic (full waveform) acoustic well logging tool is moved in a well bore of the cased completed well in the reservoir across a depth interval of interest, which covers cased hole perforations zones in the reservoir. The well logging sonde has in it an acoustic energy source and acoustic energy receivers. Responses are logged at depth intervals of interest to the transit of Stoneley waves along the casing walls from the acoustic energy source to the acoustic energy receivers. Measures of characteristics (e.g., travel time and attenuation) of the Stoneley wave are obtained. The responses are then processed to indicate production capability of the cased hole perforations.
US10662759B2
A data logger comprises a mainboard and a jacketing, wherein the mainboard is covered with the jacketing, wherein the data logger is capable to be carried by said drilling fluid traveled in borehole, wherein the data in borehole is collected by the mainboard of the data logger during traveling.
US10662757B2
A smart legend groups plot lines that reflect the same type of drill string analysis. The smart legend includes parent level legend entries, each parent level legend entry including child level legend entries. The child level legend entries for a given parent level legend entry correspond to plot lines that reflect a particular type of drill string analysis. Each child level legend entry corresponds to a plot line that reflects the particular drill string analysis performed over a different depth range. This allows users easily to view and compare the analyses at the different drilling depth ranges.
US10662749B1
Flowline junction fittings are assembled to missiles of frac manifolds. The fittings have a body with a primary bore, at least four secondary bores, and a tertiary bore. The bores extend from union faces adapted for connection to flowline components by a flange union. The tertiary bore intersects with the primary bore at an angle of approximately 90°. Goat head fittings are assembled to well heads. The goat heads have a body with a primary bore and at least four secondary bores. The bores extend from union faces adapted for connection to flowline components by a flange union. The intersections between the secondary bores and the primary bore have an interior angle of substantially less than 90°.
US10662748B2
The flow of a stimulation fluid may be diverted from a high permeability zone to a low permeability portion of a subterranean formation by use of an acid soluble or acid degradable solid particulate and a composite of an acid or an acid generating compound adsorbed onto a water-insoluble adsorbent. Conductive flow of hydrocarbons from an occluded fracture may be resumed by release of the acid from the adsorbent or the acid generating compound.
US10662747B2
The present invention relates to a device for generating a disturbance in the differential mode of propagation of an RF signal transmitted along a coaxial transmission line.
US10662741B2
The present application describes a velocity chamber to regulate a velocity of fluid between an outer diameter of a piston, and an insert to limit, reduce, etc. erosion against the tool and casing.
US10662727B2
A hanger running tool includes a hanger-contacting segment configured to move radially to engage a corresponding groove formed in a hanger to couple the hanger running tool to the hanger. The tool also includes a piston assembly comprising a first piston configured to couple to a seal assembly. The hanger running tool is configured to run the hanger and the seal assembly simultaneously into a wellhead, and actuation of the first piston is configured to energize the seal assembly to seal an annular space between the hanger and the wellhead.
US10662723B2
A method of producing a side pocket mandrel body for use in a hydrocarbon well side pocket mandrel assembly includes providing a continuous, solid piece of material with the through-going main conduit; in the solid piece of material, forming said at least one side pocket by machining a bore, displaying an external entrance opening, into a laterally offset section of the solid piece of material generally parallel to the main conduit such that an internal wall section of the solid piece of material is brought to separate the main conduit from the machined bore; plugging the entrance opening of the machined bore with a fluid-tight plug; providing at least one opening from an outside of the mandrel body into the at least one side pocket; providing at least one opening in the wall section; and providing the solid piece of material with the first and the second connection arrangements, thereby rendering the mandrel body connectable to the up-hole and down-hole sections of the production tubing.
US10662722B2
A thread structure in accordance to one or more embodiments includes a thread extending helically along a portion of a bit body in spaced thread turns, the thread having a crest extending between a first flank and a second flank and a root extending between the thread turns, the root having a curvature defined by a portion of an ellipse tangentially adjoining the first and second flank at respective flank transition points, the ellipse having a major axis extending parallel to the axis and a minor axis extending perpendicular to the major axis and through a root bottom.
US10662715B2
A down-the-hole hammer drill bit retaining assembly is arranged to releasably retain a drill bit at a hammer arrangement of a percussion drilling apparatus. The retaining assembly includes a drive sub and a retainer ring. The drive sub has at least one indent to provide a fluid communication pathway for a flushing fluid extending over a radially outward facing surface of the retainer ring and into an internal region of the drive sub in contact with inwardly projecting splines.
US10662702B2
A security panel framing system having a base frame; a base plate under a base frame bottom side, the base plate having a stopper; a hollow inner channel defined by the base frame; a wedge having a wedge top side, and a wedge bottom side; a wedge wall extending between the wedge top side and the wedge bottom side; a reinforced end at the wedge bottom side; wherein the reinforced end and a bottom wedge lip are configured to be held in place by the stopper; a cap configured to be associated with the wedge; and wherein the wedge is configured to sit at a base plate front side leaving a gap between the wedge back side and the base frame, the gap being configured to receive a security panel, such that the security panel is snugly encased by the base frame and the wedge.
US10662700B2
Invention pertains to construction and installation methods for construction and renovation of production, public and residential buildings, in particular, to translucent barriers, therein windows, stained glass, glass facing, indoor winter gardens, atriums, clerestories, greenhouses, doors, indoor baffles and other structures both indoor and outdoor. Therein also may be integrated a solar panel, and electric heating elements, dehumidifier.The engineering advantage of the invention is an improved heat insulation design, protection from both outdoor cold and excessive heat from the sun, an improved resistance to fluctuations of temperature, improved noise cancellation, absence of a condensate at the glass surfaces, increased glazing area without traditionally associated heat loss, absence of a freezing of reveals, improved reliability regarding breaking in, reduced integrity loss risk resulting from fire (fire resistance), reduced convection and consequently increased isolation properties due to greater spacing between glass sheets, increased containment, simplicity of installation and replacement (repair) of IGU modules without disruption outer shell of the building (heating contour of the building) due to partial disassembly of the structure, increased resistance to potential impacts in transportation and installation. Translucent structure according to invention contains at least four glass sheets, joined together in at least two independent IGU modules (IGUs), each containing at least two parallel glass sheets distanced 10-1000 mm, the glass sheets in IGUs are glued together by a spacer frame and a sealant, and IGUs themselves are joined together by a thermo insulation reinforced frame, creating a sealed chamber in between IGUs.
US10662694B2
A non-module type dual regulator assembly includes a pair of guide rails that are separated from each other and disposed in a door of a vehicle along a direction that a window glass is raised or lowered. A pair of glass holders are coupled to one side of the window glass and movably disposed on the respective guide rails. An upper connection member has a plurality of ends fastened to upper portions of the guide rails. A lower connection member has a plurality of ends fastened to lower portions of the guide rails. A cable is coupled to the glass holders and circulatably disposed along the guide rails to raise or lower the glass holders in the same direction at the same time. A driving motor is disposed on the lower connection member and circulates the cable.
US10662683B2
A motor vehicle latch includes a retaining device which retains the pawl in its starting position with particular reliability during an opening process. The motor vehicle latch includes a locking mechanism encompassing a catch and a pawl for ratcheting of the catch. A retaining device is present which retains the pawl in its non-ratcheting starting position during opening. The retaining device encompasses a spring with an elastically rotated leg and a spring lever mounted thereon which can retain the pawl in its starting position during opening due to the elastic torsion. The pawl is retained in its starting position during opening with the aid of the spring lever and consequently with the aid of a torsional moment.
US10662680B2
A door locking device for preventing a door from opening during a side collision comprises a base having one surface provided with an outside lever and another surface provided with a door latch to extend from the outside lever to contact an extending part which has a guide part extended through the base to be horizontal with the extending part. An inner side part of the guide part has a plurality of long grooves and a plurality of short grooves which are horizontal with the extending part. A rotator is inserted into the guide part and has a plurality of long ribs and a plurality of short ribs. A cap-shaped button has a bottom surface in contact with the plurality of long ribs. A blocking lever is linked to en upper end of the button and pivotably mounted in the base.
US10662678B2
A holder, for a two-wheeler lock, includes a carrier that bounds a reception region for receiving the two-wheeler lock and a fixing element supported at the carrier and movable between an open position and a closed position for fixing the two-wheeler lock in the reception region. A support element is provided at the carrier that projects from the carrier along a transverse axis aligned transversely to the longitudinal axis of the carrier and is configured to engage into a cut-out of the two-wheeler lock. The support element is the only element of the holder that supports the two-wheeler lock received in the reception region against a movement along the longitudinal axis of the carrier in the open position of the fixing element, with the fixing element blocks the two-wheeler lock against a removal from the support element along the transverse axis in the closed position.
US10662676B1
A vehicle includes a vehicle body that defines an opening, a vehicle door that is movable between a closed position and an open position with respect to the opening, a first surface, and a second surface. The first surface is defined on one of the vehicle body and the door and the second surface is defined on the other of the vehicle body and the door. A first latch portion is concealed behind the first surface. A second latch portion is concealed behind the second surface in an unlatched position and is movable to a latched position in which the second latch portion extends into the first latch portion and engages the first latch portion. A locking structure restrains disengagement of the second latch portion from the first latch portion in the latched position.
US10662674B2
A driving assembly of an electronic lock includes a circuit board, a motor, and an actuating cam. The abutting plate has a stopper portion and an accommodating opening. The actuating cam rotate into the accommodating opening so as to drive the abutting plate moving back and forth in a straight line. A latch assembly includes a locking column, and a buckling slot is provided at an outer periphery of the locking column. The stopper group includes a tongue pillar, a first resilience component and a tongue bolt. The tongue pillar is inserted in the buckling slot. The abutting plate moves back and forth that makes the stop portion to selectively block the tongue bolt.
US10662668B1
The present invention relates to an insect repellant tent. The an insect repellant tent comprises a frame structure comprising a base ring comprised to a plurality of ring sections, a plurality of poles connectable to the plurality of ring sections, a plurality of connectors for connecting the plurality of ring sections with the plurality of poles, wherein the connector comprises a connector means and a handle means, wherein the connector means is configured to receive the plurality of ring sections, the pole, and the handle section, a top cap to which the plurality of poles connect while extending from the plurality of connectors, wherein the plurality of ring sections, the top cap, the plurality of poles, and the plurality of connectors define a dome like structure in an assembled configuration thereof. The tent further comprises at least one floatation means provided on the plurality of ring sections, and an insect repellant sheet for covering frame structure.
US10662663B2
A wave-generating apparatus is disclosed. The apparatus includes a wave pool with a bottom, wherein the bottom is upwardly-inclined along a length of the wave pool and defines a deep edge and a beach edge. A wave generator is placed adjacent to the deep edge. An open wave-damping trough is placed adjacent to the beach edge and is adapted to retain water. The apparatus is constructed such that when the wave generator is not actuated, the pool retains water defining a static water level, and a portion of the beach edge is above the static water level. When the wave generator is actuated, it creates a wave that propagates across the wave pool from the deep edge to the beach edge, and the wave energy is dampened when the wave encounters the water retained in the trough.
US10662658B2
A scaffolding to be fastened to a bridge or the like deck structure comprises a boom system (2) for supporting the working platforms and the support structures needed for the work and for fastening the boom system of the fastening body (1) to the upper surface of the deck structure. The boom system (2) is connected to the fastening body via a swivel quadrangle (3, 6, 11, 12).
US10662657B2
Described herein are methods for installing field-assembled flooring systems wherein the underlayment is a hybrid design that includes a combination of structural board and cementitious product. The hybrid design is configured to reduce or eliminate the curing time requirement after pouring the cementitious product (e.g., gypsum concrete). The field-assembled flooring systems can reduce or eliminate the chances of the onset of mold due to high moisture levels by removing the cementitious product from the prone areas and replacing it with structural boards. The structural boards (e.g., cellulose fiberboards) can be installed in non-critical areas such as underneath cabinets, around the perimeter of the floor, under bathtubs, in non-walk-in closets, anywhere drywall reaches the floor, or the like.
US10662652B2
A roofing board, such as a polyiso insulation board, includes first and second surfaces, where the first surface is lighter in color than the second surface. This allows the roofing installer to choose which of the surfaces to expose to the atmosphere, the lighter surface being cooler than the darker surface. The lighter surface may have a solar reflectance greater than the darker surface. A roofing membrane is then adhered or otherwise attached to the exposed surface.
US10662651B2
A roofing shingle has side edges, an upper unexposed area, and a lower exposed area. The lower exposed area has a lower edge. The lower edge can include an uneven profile. The uneven profile can include a symmetry element. The symmetry element can only pertain to the course of the uneven profile.
US10662647B2
A faceted architectural fixture is provided that include one or more folded elongated strips, each providing a series of alternating faceted surfaces.
US10662628B1
A bathtub spout article that allows for aesthetic and functional capacity while simultaneously effectively preventing collected and adhered water from migrating to an adjacent wall structure is provided. Such a spout includes a standard connection (screw-type, for instance) to a dispensing water pipe extending from such a wall structure with an opening for water egress purposes as well as a migration-prevention opening (or gutter) on the underside thereof. Such an opening (or gutter) directs any migrating water from the spout opening from transporting past such an underside opening (or gutter) thereby preventing all such potentially migrating water from reaching the wall structure from which the pipe and spout extend. In this manner, the water will simply collect at the edge of such an opening (or gutter) and drip into the subject shower basin, preventing any water damage from occurring at the wall structure location.
US10662623B2
A hydraulic system includes a hydraulic actuator to be operated by an operation fluid, a first hydraulic pump to output the operation fluid, a second hydraulic pump to output the operation fluid, a control valve to which the operation fluid outputted from the first hydraulic pump is supplied, the control valve being configured to control the operation fluid that is to be supplied to the hydraulic actuator, a first fluid tube connecting the control valve to the hydraulic actuator, a second fluid tube to which the operation fluid outputted from the second hydraulic pump is supplied, the second fluid tube being connected to the first fluid tube, and a first switching valve disposed on the second fluid tube. The spool includes a communicating fluid passage being configured to supply the operation fluid to the first inner fluid passage, the operation fluid being received by the pressure-receiving port.
US10662618B2
To prevent increase/decrease in pump flow rate due to load variation with change in the posture of a work attachment and improve the operability in arm pushing operation. A hydraulic excavator 1 with a front mechanism including an arm 33 driven by a hydraulic actuator 43 through operation of an operating lever 50 includes: first and second angle sensors 37 and 38 which detect the posture of the arm 33; and a controller 49 which, when the posture of the arm 33 is at a remoter side from an upperstructure 20 than a preset position and the position of a bucket 35 is adjusted from a maximum or nearly maximum preset operation amount of the operating lever 50 in arm pushing operation by the operating lever 50, changes the flow rate characteristic of pressure oil in relation to discharge pressure of a hydraulic pump 41 for supplying pressure oil to the hydraulic actuator 43, to characteristic PTS with a higher flow rate than flow rate characteristic PT at the time of operation with an operation amount other than the above operation amount, to drive the hydraulic pump 41.
US10662613B2
This description provides an autonomous or semi-autonomous excavation vehicle that is capable of navigating through a dig site and carrying out an excavation routine using a system of sensors physically mounted to the excavation vehicle. The sensors collects any one or more of spatial, imaging, measurement, and location data representing the status of the excavation vehicle and its surrounding environment. Based on the collected data, the excavation vehicle executes instructions to carry out an excavation routine. The excavation vehicle is also able to carry out numerous other tasks, such as checking the volume of excavated earth in an excavation tool, and helping prepare a digital terrain model of the site as part of a process for creating the excavation routine.
US10662608B2
A lift bracket system for lifting a building structure such as a foundation and the like comprising a lift plate having a top surface and a bottom surface, the top surface for insertion under the building structure; a generally cylindrical housing affixed to the lift plate and extending perpendicularly from the top surface and the bottom surface of the lift plate, the housing defining a generally circular opening through the lift plate, the opening being disposed away from the center of the lift plate; and at least one gusset for supporting the lift plate, the gusset having a first end and a second end, the gusset disposed beneath the lift plate, wherein the first end of the gusset is attached to the bottom surface of the lift plate and the second end of the gusset is attached to the housing.
US10662606B1
A manhole assembly including a base, riser, and cap. The base having an upper surface forming a bench, a bottom surface, and a radially outward surface with penetrations there through; and a radial spigot in the radially outward upper edge of the base. The base having a corrosive-resistant layer covering the channels, bench, and radial spigot. Also disclosed is a riser comprised of a corrosive-resistant polymer pipe having a radially outward surface, an inner surface and a bottom surface in contact with, supported by, and sealed to the radial spigot. The cap having a radial spigot, and access hole; the radial spigot in the radially outward bottom edge of the cap resting upon and sealed to an upper edge of the riser. The radially outward surface of the cap and base are aligned with the radially outward surface of the riser.
US10662603B2
A slope roller assembly attaches to a vehicle. The slope roller assembly includes an armature and a roller member. The armature is secured to the vehicle. The roller member is secured to the armature. The roller member includes one or more grousers extending radially from a cylindrical body. The roller member may include or be mounted on a rotatable shaft. Rotation of the shaft when the slope roller assembly is installed and positioned may result in a footprint that is uninterrupted.
US10662600B2
A flood protection system that includes at least one elongated flexible tube arranged for being filled with a liquid and containing such liquid, at least one rigid coupling unit arranged for interconnecting the flexible tubes, and a monitoring system that includes at least one liquid level indicator arranged for measuring the liquid level inside the at least one coupling unit. The system ensures that that any leak in one or more of the flexible tubes or any malfunction of the coupling unit can easily be detected.
US10662599B2
In general, one aspect of the invention relates to an apparatus comprising: a vertical support member pivotally mounted to any one of a wheel axle, chassis, or landing gear at a first terminal end and coupled perpendicularly to a horizontal member to an opposing terminal end; said horizontal member dimensioned with a first plurality of linear dispensing nozzles oriented towards a bottom portion of at least one wheel, and a second plurality of linear dispensing nozzles oriented towards a top portion of a driving surface, wherein the first and second plurality of linear dispensing nozzles are each fed by an air or fluid line that diverges from a single air or fluid line in operable communication with an on-board air-pressure unit; said vertical support member and horizontal member configured to extend into a down-right position electro-mechanically at the first terminal end, wherein the first plurality and second plurality of linear dispensing nozzles is positioned less than 24 inches from the bottom portion of at least one wheel and the top portion of the driving surface, wherein activation of the vertical support member and horizontal member extending into the down-right position and deployment of pressurized air or fluid from the first and second plurality of linear dispensing nozzles.
US10662588B2
A friction apparatus is provided. The friction apparatus includes: a first member having a first surface; and a second member having a second surface that contacts the first surface, and moving while in contact with the first member, wherein at least one of the first surface and the second surface is hardened.
US10662587B2
A decorative sheet includes a fiber base material and a first pattern. The first pattern decorates a surface of the fiber base material. The first pattern is formed by a resin portion made of resin. The resin portion adheres to the surface of the fiber base material. In the first pattern, a height of the resin portion from the surface of the fiber base material changes on the surface of the fiber base material.
US10662586B2
A cationic polyether amine dispersant for papermaking fibers comprises the polymeric reaction product of a polyether diamine, a polyether bisepoxide and a quaternary ammonium salt. The polyether diamine, the polyether bisepoxide and the quaternary ammonium salt reactants are reacted in the following molar ratios: the molar ratio of amine functionality of the polyether diamine to epoxide functionality of the polyether bisepoxide is from 0.5:1 to 2:1 and the molar ratio of the amine functionality of the polyether diamine to the epoxide functionality of the quaternary ammonium salt is from 10:1 to 40:1. The dispersant is used in stock preparation used in paper products including absorbent products as well as paperboard.
US10662584B2
The invention relates to a method for monitoring the condition of a continuous element (44) moving in a fiber web or paper finishing machine, said monitoring being performed with a rotating machine element (41), which is equipped with a sensor assembly (24) that measures force or pressure and against which the continuous element moves. In the method, the machine element is made to rotate against the continuous element, a measurement signal (25) is generated between the machine element and the continuous element with the sensor assembly, and a cross-directional profile (21) of force or pressure generated between the machine element and the continuous element is formed from the measurement signal. Said moving continuous element is a fabric (32, 33) installed in a fabric run (22, 23) traveling via the machine element. In the method, the fabric is additionally installed in a fabric run, wherein it moves via said machine element equipped with a sensor assembly, a reference profile (35) is formed for the cross-directional profile after installing the fabric in the fabric run, the cross-directional profile formed from the measurement signal and representing force or pressure generated between the machine element and the fabric is compared with the reference profile, and information (37) is produced from the comparison for monitoring the condition of the fabric. The invention also relates to a corresponding system and a computer program product.
US10662583B2
A method for drying drying-stock includes separating solvent-containing drying stock within a drying unit into a base material and a solvent with the aid of a first heat transfer medium that flows through a first circuit, where after the solvent has been taken up by the first heat transfer medium, the solvent is extracted from the heat transfer medium via heat energy (condensation), where the heat energy is transferred by a heat exchanger with the aid of an evaporation unit to a second circuit and made available to a second heat transfer medium, and where the heat energy is fed in a condensation unit of the heat pump back to the first circuit with the aid of a heat pump.
US10662574B2
A laundry appliance includes a blower that directs process air along an airflow path. An evaporator dehumidifies the process air and removes condensate from the process air. A heat exchange plate is disposed within the airflow path and supports the evaporator from below and within the airflow path. The heat exchange plate receives the condensate from the process air. A sloped area of the heat exchange plate directs the condensate downward and along the heat exchange plate to a condensate drain, wherein the sloped area includes a directing surface that blocks the process air from pushing the condensate upward and away from the condensate drain.
US10662571B2
A clean status indicator is disclosed for use with a cleaning device such as a dishwasher. At least one weight sensor may be configured to sense the weight of objects within the washing compartment. In some approaches at least one temperature sensor is configured to monitor a change of temperature occurring within a washing compartment. A visual display is positioned within a housing for conveying a clean/dirty status of objects within the washing compartment. A controller is in communication with the at least one sensor and the visual display. The controller includes a status logic receiving data from the at least one sensor to determine the clean/dirty status of objects within the washing compartment and display the clean/dirty status on the visual display.
US10662569B2
Disclosed is a driving apparatus for a washing machine, which includes a washing shaft and a dewatering shaft which penetrate into the inside; an annular clutch holder installed at the bottom of the clutch housing; a clutch lever hinge-coupled to the clutch holder, the clutch lever consisting of a top rotating unit and a coupler receiving unit; a driving lever having a lever arm connected to the top rotating unit of the clutch lever by a linking spring to operate; a clutch coupler laid on the top of the coupler receiving unit to make up and down spline movement by the coupler receiving unit; and a motor assembly comprising a stator assembly coupled to the bottom of the clutch holder and comprising a stator core, and a rotor assembly comprising a rotor housing.
US10662568B2
A suspension unit assembly comprises a strut having a first end and a second end and a coupling disposed at the first end of the strut. The coupling has a strut part connected to the strut and a mounting part configured to tilt relative to the strut part of the coupling. A spring is disposed about the strut, one end of the spring being restrained relative to the mounting part of the coupling so that tilting movement between the strut part and the mounting part of the coupling causes the spring to deform and provide a return force that acts to return the coupling to an equilibrium position.
US10662565B2
An apparatus processes a fabric by repeated brushing on itself includes a process tumbler, provided with a feed duct for feeding the fabric in open-width form continuously between an infeed port and an outfeed port of the feed duct. An adjustment device for adjusting the passage section of the duct and associated with at least one of the ports. The adjustment device causes the passage section to be narrowed so that the fabric, which reaches the port in open-width form and is made to pass through a port in a first feed direction, is bunched into rope form and then allows the fabric, when made, to pass in the opposite direction through the narrowed passage section. The fabric is subtended by the other, wide port of the feed duct, to be stretched out from the rope form to the open-width form.
US10662555B2
The method for producing a polyimide fiber includes a coagulation step of forming a polyimide precursor fiber by extruding a polyimide precursor solution containing a polyimide precursor and a compound having an acid dissociation constant (pKa) of a conjugate acid in water at 25° C. of 6.0 to 10 inclusive and an octanol-water partition coefficient (Log P) at 25° C. of −0.75 to 0.75 inclusive into a poor solvent or nonsolvent for the polyimide precursor; and a heat drawing step of forming the polyimide fiber by drawing the polyimide precursor fiber while heating same. The polyimide fiber of the present disclosure has a physical property such that the coefficient of thermal expansion thereof is in the range of −15 ppm/K to 0 ppm/K inclusive.
US10662548B2
An apparatus for growing a crystalline sheet from a melt includes a cold block assembly. The cold block assembly may include a cold block and a shield surrounding the cold block and being at an elevated temperature with respect to that of the cold block, the shield defining an opening disposed along a surface of the cold block proximate a melt surface that defines a cold area comprising a width along a first direction of the cold block, the cold area operable to provide localized cooling of a region of the melt surface proximate the cold block. The apparatus may further include a crystal puller arranged to draw a crystalline seed in a direction perpendicular to the first direction when the cold block assembly is disposed proximate the melt surface.
US10662546B2
The invention relates to a particularly energy efficient, two-step method and to a system for the continuous or semicontinuous production of crystalline calcium carbonate (precipitated calcium carbonate, PCC) by reacting calcium hydroxide with CO2, the calcium hydroxide being lime milk. In the first step of the germination, the CO2-source is exclusively flue gas having a CO2-content of between 4-25%
US10662538B2
The invention relates to a method for producing a diamond electrode, which comprises the following steps: a) providing a main body (2) composed of silicon, the dimensions of which are greater than the dimensions of the diamond electrode (22) to be produced, b) etching at least one recess (10) into the surface of the main body (2), c) introducing predetermined breaking points (18) into the main body (2), d) coating the main body (2) with diamond, e) breaking the diamond electrode (22) out of the main body (2) along the predetermined breaking points (18).
US10662533B2
Thermal atomic layer etching processes are disclosed. In some embodiments, the methods comprise at least one etch cycle in which the substrate is alternately and sequentially exposed to a first vapor phase halide reactant and a second vapor halide reactant. In some embodiments, the first reactant may comprise an organic halide compound. During the thermal ALE cycle, the substrate is not contacted with a plasma reactant.
US10662525B2
A reaction chamber includes a reactor wall, a susceptor contacting the reactor wall to define a reaction space and a gas flow control device and a showerhead member stacked between the reactor wall and the susceptor. The showerhead member includes a gas channel and a showerhead. Penetration holes are formed through a protruding lateral portion of the gas flow control device, and the reactor wall and a lateral portion of the showerhead member are spaced apart from each other to form a gas discharge path. Gas remaining in the gas discharge path is discharged through the penetration holes and a gas outlet formed in an upper portion of the reactor wall. The reaction chamber provides a reaction space and the gas discharge path from which unnecessary regions are removed to rapidly change gases from one to another, and thus atomic layer deposition may be performed with high efficiency and productivity.
US10662523B2
A novel composite diamond film comprising of a relatively thick layer of UNCD (Ultrananocrystalline Diamond) with a Young's modulus of less than 900 GPa and a relatively thin MCD (microcrystalline diamond) outermost layer with a Young's modulus of greater than 900 GPa, has been shown to exhibit superior delamination resistance under extreme shear stress. It is hypothesized that this improvement is due to a combination of stress relief by the composite film with a slightly “softer” UNCD layer, a disruption of the fracture mechanism through the composite layer(s), and the near ideal chemical and thermal expansion coefficient match between the two diamond layers. The combination of a thick but “softer” underlying UNCD layer with a thin but harder overlying MCD layer provides an excellent compromise between the low deposition cost and smoothness of UNCD with the extreme hardness and unparalleled chemical, electrochemical and immunological inertness of even a thin layer of MCD. The MCD layer's roughness is minimized and its adhesion maximized by the use of a thin layer of MCD and its deposition on the smooth surface of the chemically nearly identical underlying UNCD layer. The composite film can be applied to any application currently utilizing a diamond or a similar hard film, including cutting tools, abrasive surfaces, electrochemistry, biomedical applications such as human implants or thermally conductive films and the like, requiring superior durability, chemical resistance and/or immunological inertness.
US10662521B2
A substrate with a transparent electrode which includes an amorphous transparent electrode layer on a transparent film substrate. When a bias voltage of 0.1 V is applied to the amorphous transparent electrode layer, the layer has continuous regions where a current value at a voltage-applied surface is 50 nA or more. Each of the continuous regions has an area of 100 nm2 or more and the number of the continuous regions is 50/μm2 or more. In one embodiment, the layer has a tin oxide content of 6.5% or more and 8% or less by mass. With respect to the substrate with a transparent electrode according to the present invention, the transparent electrode layer may be crystallized in a short period of time.
US10662519B2
A mask, a method for manufacturing a mask, and a mask assembly are disclosed. The mask includes an effective region for evaporation and an edge region between an edge of the effective region for evaporation extending in a stretching direction and an edge of the mask extending in the stretching direction. The edge region is provided with a bending relieving structure for relieving a curling of the edge of the effective region for evaporation when the mask is stretched in the stretching direction.
US10662517B2
A process of preparing a blade tip for abrasive coating includes forming a hydroxide layer on a surface of the blade tip. The process includes ablating the hydroxide layer from the surface with a laser. The process includes roughening the surface with the laser after the hydroxide layer ablation.
US10662515B2
A copper alloy sheet material includes 0.5 to 2.5 mass % of Ni, 0.5 to 2.5 mass % of Co, 0.30 to 1.2 mass % of Si and 0.0 to 0.5 mass % of Cr and the balance Cu and unavoidable impurities, wherein an X-ray diffraction intensity ratio is 1.0≤I{200}/I0{200}≤5.0 when I{200} is a result of the X-ray diffraction intensity of {200} crystal plane of sheet surface and I0{200} is a result of the X-ray diffraction intensity of {200} crystal plane of a standard powder of pure copper, and wherein 0.2% yield strength in a rolling parallel direction (RD) is 800 MPa or more and 950 MPa or less, an electrical conductivity of 43.5% IACS or more and 53.0% IACS or less, 180 degree bending workability in a rolling parallel direction (GW) and a rolling perpendicular direction (BW) is R/t=0, and a difference between the rolling parallel direction (RD) and a rolling perpendicular direction (TD) of the 0.2% yield strength is 40 MPa or less.
US10662512B2
Provided is an abrasion-resistant steel including a predetermined chemical composition, in which content (mass %) of Mo and B satisfy Mo×B>0.0010, a mass fraction of Mo2FeB2 is from 0.0010 to 0.10%, an area ratio of martensite in a central portion in a thickness direction is 70% or more, Ceq obtained by the following (Formula 1) is 0.80% or less, and a plate thickness exceeds 50 mm; Ceq=C+Mn/6+(Cu+Ni)/15+(Cr+Mo+V)/5 (Formula 1) wherein, in (Formula 1), C, Mn, Cu, Ni, Cr, Mo, and V are contents (mass %) of each element.
US10662508B2
Embodiments of the present disclosure include compositions that include magnesium and gadolinium or magnesium and one or more metals.
US10662507B2
A method for producing a thermoelectric material, comprising: mixing an Sn powder and a powder containing a first dopant element to obtain a first mixed raw material, heating the first mixed raw material at a temperature allowing for mutual diffusion of Sn and the first dopant element to obtain a first aggregate, pulverizing the first aggregate to obtain a first powder, mixing an Mg powder, an Si powder, and the first powder to obtain a second mixed raw material, heating the second mixed raw material at a temperature allowing for mutual diffusion of Mg, Si, Sn and the first dopant element to obtain a second aggregate, pulverizing the second aggregate to obtain a second powder, and pressure-sintering the second powder, and wherein the first dopant element is one or more elements selected from Al, Ag, As, Bi, Cu, Sb, Zn, P, and B.
US10662498B2
A sheet metal component that is made of a press-hardened steel sheet material and is to be used as a vehicle body component for a motor vehicle, is provided. The sheet metal component has at least one overhardened component region which is provided to act as a predetermined breaking point in the event of being subject to a crash load. A component assembly and a motor vehicle body, which have at least one such press-hardened sheet metal component, are also provided.
US10662496B2
Disclosed is a high-strength steel sheet having a tensile strength (TS) of 780 MPa or more and excellent in ductility, fatigue properties, balance between high strength and ductility, surface characteristics, and sheet passage ability that can be obtained by providing a predetermined chemical composition and a steel microstructure that contains, by area, 20-50% of ferrite, 5-25% of bainitic ferrite, and 5-20% of martensite, and that contains, by volume, 10% or more of retained austenite, in which the retained austenite has a mean grain size of 2 μm or less, a mean Mn content in the retained austenite in mass % is at least 1.2 times the Mn content in the steel sheet in mass %, and the retained austenite has a mean free path of 1.2 μm or less.
US10662487B2
A Pseudomonas sp. ECO-1 strain was preserved at the China General Microbiological Culture Collection Center (CGMCC) on Mar. 31, 2017, with the preservation number of CGMCC No. 13960. The Pseudomonas sp. ECO-1 strain was separated from POPs (Persistent Organic Pollutants) polluted soil for the first time. The bifunctional enzyme preparation capable of efficiently degrading polychlorinated biphenyl and atrazine was prepared by utilizing the strain for the first time; especially, the bifunctional enzyme preparation has remarkable degradation activity on the polychlorinated biphenyl which is difficult to degrade under an aerobic condition, which is completely different from functions of existing known Pseudomonas sp. and enzyme preparations thereof.
US10662484B1
Provided herein are biological assay mixtures for use in a real-time PCR and High Resolution Melt Analysis (HRMA) comprising: a universal Gram-positive forward and reverse primer pair; a universal Gram-negative forward and reverse primer pair; at least two biological probes, each one comprising a fluorophore, able to detect an amplicon prepared by the universal primer pairs; and an oligonucleotide intercalating dye for the HRMA. Methods for detecting a plurality of bacterial strains in the assay, comprise: contacting a biological sample with the biological assay mixture; preparing a plurality of amplicons for both Gram-positive and Gram-negative bacteria using one of the universal primer pairs; and detecting the amplicons using a plurality of biological probes comprising a fluorophore of one or more color emitters able to hybridize to known bacterial strains, wherein if no bacterial strain is identified, then determining whether Gram-positive and Gram-negative strains exist by using HRMA.
US10662482B2
The present invention concerns an in vitro method for diagnosing a myeloid tumour or a lymphoid tumour in a subject, which comprises the step of analyzing a biological sample from said subject by (i) detecting the presence of a mutation in the Ten Eleven Translocation protein family member 2 gene (TET2) coding for the polypeptide having the sequence SEQ ID NO: 2, and/or (ii) analyzing the expression of the TET2 gene; wherein the detection of such a TET2 mutation, of the absence of expression of TET2 or of the expression of a truncated TET2 is indicative of a subject developing or predisposed to develop a myeloid tumour or a lymphoid tumour.
US10662473B2
The present invention is directed to methods and compositions for acquiring nucleotide sequence information of target sequences. In particular, the present invention provides methods and compositions for improving the efficiency of sequencing reactions by using fewer labels to distinguish between nucleotides and by detecting nucleotides at multiple detection positions in a target sequence.
US10662472B2
This invention provides methods for attaching a nucleic acid to a solid surface and for sequencing nucleic acid by detecting the identity of each nucleotide analogue after the nucleotide analogue is incorporated into a growing strand of DNA in a polymerase reaction. The invention also provides nucleotide analogues which comprise unique labels attached to the nucleotide analogue through a cleavable linker, and a cleavable chemical group to cap the —OH group at the 3′-position of the deoxyribose.
US10662468B2
The present invention provides assays and assay systems for use in spatially encoded biological assays. The invention provides an assay system comprising an assay capable of high levels of multiplexing where reagents are provided to a biological sample in defined spatial patterns; instrumentation capable of controlled delivery of reagents according to the spatial patterns; and a decoding scheme providing a readout that is digital in nature.
US10662462B2
The present disclosure relates, in some aspects, to the field of nucleic acid detection. Disclosed herein are methods and compositions for detecting nucleic acids using synthetic single-stranded ribonucleic acids (RNAs). In certain embodiments, synthetic single-stranded RNAs are used to detect therapeutic nucleic acids, such as therapeutic deoxyribonucleic acids (DNAs) and/or therapeutic ribonucleic acids (RNAs).
US10662461B2
The present disclosure provides improved methods for generating asymmetrically-tagged nucleic acid constructs, compositions comprising such constructs, and kits and systems for generating such constructs.
US10662457B1
A portable fluidic platform for rapid and flexible end-to-end production of recombinant protein biologics includes a bioreactor system hosting stable and robust cell-free translation systems that is fluidically integrated with modular protein separation functionalities (e.g., size exclusion, ion exchange or affinity chromatography systems) for purification of the cell-free expressed product and which are configurable for process-specific isolation of different proteins, as well as for formulation. The bioreactor utilizes lysates from engineered eukaryotic (e.g., yeast) or prokaryotic (e.g., bacterial) strains that contain factors for protein folding and posttranslational modifications. Combination of various purification modules on the same fluidic platform allows flexibility of re-routing for purification of different proteins depending on specific target requirements. Protein synthesis and purification modules are integrated into self-contained disposable fluidic cartridge that eliminates cross-contamination between runs. The platform allows for flexible production of protein biologics within 24 hours (from DNA to purified product).
US10662446B2
Disclosed herein are new strains of Propionibacterium and methods for the biosynthetic production of propionic acid.
US10662439B2
Insecticidal proteins exhibiting toxic activity against Coleopteran and Lepidopteran pest species are disclosed, and include, but are not limited to, TIC3668, TIC3669, TIC3670, TIC4076, TIC4078, TIC4260, TIC4346, TIC4826, TIC4861, TIC4862, TIC4863, and TIC-3668-type proteins. DNA molecules and constructs are provided which contain a polynucleotide sequence encoding one or more of the disclosed TIC3668-type proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Lepidopteran and Coleopteran infestation are provided which contain polynucleotide sequences encoding the insecticidal proteins of the present invention. Methods for detecting the presence of the polynucleotides or the proteins of the present invention in a biological sample, and methods of controlling Coleopteran and Lepidopteran species pests using any of the TIC3668-type insecticidal proteins are also provided.
US10662438B2
The present invention include a recombinant BMYV P0 viral nucleotide sequence, which when transcribed in a cell, is capable of forming a double stranded self-complementary RNA sequence. The invention is related to a method for conveying viral resistance or tolerance to one or more virus(es), in particular to beet mild yellowing virus (BMYV) and to beet necrotic yellow vein virus (BNYVV) or to BMYV alone in a plant, in particular in a sugar beet plant. Furthermore, the present invention relates to the virus-resistant or -tolerant plant obtained according to this method, as well as to seeds and progeny derived therefrom.
US10662436B2
The present invention relates to methods and compositions for identifying, selecting and/or producing a maize plant or maize plant part having increased yield under non-drought conditions, increased yield stability under drought conditions, and/or increased drought tolerance. A maize plant or maize plant part, including any progeny and/or seeds derived from a maize plant or germplasm identified, selected and/or produced by any of the methods of the present invention is also provided.
US10662434B2
Disclosed herein are zinc fingers comprising CCHC zinc coordinating residues. Also described are zinc finger proteins and fusion proteins comprising these CCHC zinc fingers as well as polynucleotides encoding these proteins. Methods of using these proteins for gene editing and gene regulation are also described.
US10662433B2
Provided herein are methods of production of recombinant E. coli asparaginase. Methods herein allow production of asparaginase in Pseudomonadales host cells at high expression levels and having activity comparable to commercially available asparaginase preparations.
US10662429B2
Embodiments herein provide specially designed synthetic BCL11A-targeting microRNAs for RNA polymerase II expression, and methods of use to treat hemoglobinopathies such as sickle cell disease or thalassemia by increasing the expression levels of fetal hemoglobin levels.
US10662427B2
RNA interference (RNAi) agents and RNAi agent conjugates for inhibiting the expression of the LPA (apo(a)) gene are described. Pharmaceutical compositions comprising one or more LPA RNAi agents optionally with one or more additional therapeutics are also described. Delivery of the described LPA RNAi agents to liver cells in vivo provides for inhibition of LPA gene expression and treatment of cardiovascular and cardiovascular-related diseases.
US10662426B2
This invention relates to metabolically engineered microorganisms, such as bacterial and or fungal strains, and bioprocesses utilizing such strains. These strains enable the dynamic control of metabolic pathways, which can be used to optimize production. Dynamic control over metabolism is accomplished via a combination of methodologies including but not limited to transcriptional silencing and controlled enzyme proteolysis. These microbial strains are utilized in a multi-stage bioprocess encompassing at least two stages, the first stage in which microorganisms are grown and metabolism can be optimized for microbial growth and at least one other stage in which growth can be slowed or stopped, and dynamic changes can be made to metabolism to improve the production of desired product, such as a chemical or fuel.
US10662409B2
In some embodiments, the present invention provides methods including the steps of providing one or more human somatic cells, causing transient increased expression of OCT4, KLF4, SOX2, and cMYC in the somatic cells forming modified somatic cells, providing a plurality of inactivated embryonic fibroblasts, associating the modified somatic cells with the inactivated embryonic fibroblasts in a culture media comprising 20% KO DMEM xeno-free serum replacement and at least 15 ng/ml recombinant bFGF to form human induced neural stem cells.
US10662405B2
A system for identifying Candida auris is disclosed. The system has two aspects. The first is a positive selection of C. auris based on C. auris's distinctive resistance to quaternary ammonium compounds (especially at elevated incubation temperatures). The second is a negative selection of C. auris based on C. auris's distinctive sensitive to tert-Butyl-hydroperoxide. C. auris can be identified in a sample through use of a positive-selection culture medium, which fosters C. auris colony growth while suppressing growth of other yeasts. The isolate can be confirmed as C. auris through use of a negative-selection culture medium, which suppresses C. auris colony growth while permitting growth of other yeasts.
US10662404B2
A perfusion bioreactor includes at least one ultrasonic transducer that can acoustically generate a multi-dimensional standing wave. The standing wave can be used to retain cells in the bioreactor, and can also be utilized to dewater or further harvest product from the waste materials produced in a bioreactor.
US10662390B2
A lubricant composition includes a base oil present in an amount of greater than 70 parts by weight per 100 parts by weight of the lubricant composition and an antioxidant. The antioxidant has the structure: wherein each X is independently C-A or N, so long as at least one X is N but no more than two of X are N. Moreover, A is H, cyano or an electron donating group that: (1) has an atom having at least one lone pair of electrons that is bonded directly to the aromatic ring; or (2) is an aryl group or alkyl group. Further, each R is independently H, an alkyl group, or aryl group and each R′ is independently an alkyl group or an aryl group.
US10662380B2
The present invention relates to vinyl polymers having certain characteristics which confer flame-retardant properties to the polymer and their polymeric compositions with other vinyl polymers.
US10662378B2
Provided are liquid crystal compounds satisfying at least one of physical properties such as high stability to heat or light, a high clearing point (or high maximum temperature), low minimum temperature of a liquid crystal phase, small viscosity, large optical anisotropy, large negative dielectric anisotropy, a suitable elastic constant and good compatibility with other liquid crystal compounds, a liquid crystal composition containing the compound and a liquid crystal display device including the composition. The compound is represented by formula (1): wherein R1 and R2 are independently hydrogen or alkyl having 1 to 15 carbons; and A1, A2 and A3 are independently 1,4-cyclohexylene or 1,4-phenylene; Z1, Z2 and Z3 are independently a single bond; Y1, Y2, Y3 and Y4 are independently hydrogen, fluorine or the like; and a, b and c are independently 0 or 1, and a sum of a, b and c is 0 to 3.
US10662371B2
A crosslinked polymer comprising reactants of a first repeating unit, a second repeating unit, and a crosslinker that react to form the crosslinked polymer, wherein the first repeating unit is a sulfonic acid-containing monomer present from 50% to 99% by weight of the reactants, wherein the second repeating unit is selected from the group consisting of an N-vinyl amide-containing monomer, a terminal double bond-containing monomer, and any combination thereof, and is present from 1% to 50% by weight of the reactants, and wherein the crosslinker comprises at least two olefinic bonds, and is present in the range of about 9% to about 25% by weight of the reactants.
US10662370B2
The present invention provides for a method of using a mixture of two or more nonionic surfactants for enhanced oil recovery and for an emulsion that includes carbon dioxide, a diluent and a mixture of two or more nonionic surfactants, where each nonionic surfactant is prepared with a double metal cyanide catalyst.
US10662357B2
A stable composition (CS) including at least x wt.-% 2,3,3,3-tetrafluoropropene (99.8 ÿ x<100), at most y wt.-% unsaturated compound(s) (Ia) (0
US10662356B2
Methods of using a toner as a printable adhesive are provided. In embodiments, a method of adhering substrates is provided which comprises disposing a cold pressure fix toner comprising a phase change material on a first substrate via xerography to form an unfused layer of the cold pressure fix toner on the first substrate; placing a second substrate on the unfused layer of the cold pressure fix toner; and subjecting the cold pressure fix toner to a pressure to form a bonded article comprising the first substrate, an adhesive layer formed from the cold pressure fix toner, and the second substrate. Methods of applying an adhesive to a substrate and bonded articles are also provided.
US10662352B2
An adhesive composition is provided including the following components: (A) an unsaturated monomer; and (B) an olefin copolymer comprising the following repeating units: (B-1) a repeating unit of formula (I), (B-2) a repeating unit of formula (II), and (B-3) a repeating unit of formula (III), R1 to R21, m, n, o, and p in formulas (I) to (III) are as defined in the specification, wherein based on the total moles of the repeating units (B-1), (B-2) and (B-3), the amount of the repeating unit (B-2) ranges from 19 mol % to 36 mol %; and wherein the weight ratio of the olefin copolymer (B) to the unsaturated monomer (A) ranges from 2 to 20.
US10662345B2
The present invention discloses a polyvinyl chloride floor with high stain resistance and easy cleaning functions. The polyvinyl chloride floor includes a polyvinyl chloride floor layer and a stain-resistant surface layer, wherein the stain-resistant surface layer is formed by co-extruding an outer protective layer, a functional layer and an adhesive layer; the outer protective layer is a fluorine-containing polymer; the functional layer is formed by mixing the fluorine-containing polymer, a hot melt adhesive and functional aids; the adhesive layer is formed by mixing the fluorine-containing polymer and the hot melt adhesive; and the stain-resistant surface layer is in hot-melt adhesion connection with the polyvinyl chloride floor layer through the adhesive layer. The present invention has advantages of green environmental protection, high wear resistance, water resistance, moisture resistance, bacterial resistance, stain resistance and difficulty in leaving traces.
US10662344B2
Provided is an inkjet ink including: a resin having a polymerizable resin; a gel particle which includes a polymerizable group, includes a three-dimensional cross-linked structure containing at least one selected from the group consisting of a urethane bond and a urea bond, and includes a photopolymerization initiator in the interior of the gel particle; and water, in which a total amount of a solid content of the gel particle with respect to a total amount of the resin having a polymerizable group is 0.1% by mass to 100% by mass. Also provided are a method for manufacturing the inkjet ink and an inkjet recording method using the inkjet ink.
US10662341B2
The present disclosure relates to a water-based correction fluid comprising a—a photocrosslinkable acrylate and/or methacrylate oligomer, b—a photoinitiator, c—an opacifying agent, and d—water, e—optionally a photocrosslinkable acrylate and/or methacrylate monomer, and f—optionally an additive. The fluid has a dry extract of between 40 and 80% by weight relative to the total weight of the fluid, advantageously between 54 and 66%, and forms a film after drying comprising at least 40% by weight of opacifying agent relative to the total weight of the film, advantageously between 40 and 80% by weight. The present disclosure also relates to a device for applying the correction fluid and a process for covering a mark on a paper support using the correction fluid.
US10662338B2
Composition and process for preparing corrosion-resistant passive coatings on bulk-aluminum alloys and aluminum powder-pigments; said coatings derived from an acidic aqueous composition consisting essentially of potassium hexafluorozirconate, basic chromium sulfate and potassium tetrafluoroborate.
US10662337B2
The present invention relates to a coating composition comprising an aqueous dispersion of a) carboxylate salt functionalized first thermoplastic polymer particles; b) second thermoplastic polymer particles imbibed with a thermosettable compound and functionalized with anti-agglomerating groups; c) an extender; and d) a volatile base. The composition of the present invention is suitable as a waterborne quick-set formulation useful as a traffic paint.
US10662329B1
Chemical compositions are provided having a structure in accordance with with the R group having a structure in accordance with R1 includes an alkyl group, R2 includes an alkylene group, and R3 includes an alkylene group in accordance with (CH2), with x≥2, and R4 includes the structure of Formula (II) or Formula (III). R5 includes a meta-substituted or para-substituted phenyl moiety. Additionally, elastomers produced by cross-linking the chemical composition of Formula (I) are provided.
US10662326B2
A process for producing a flame-retardant polyester includes step (a) and step (b). In step (a), a combination of a bis-hydroxy alkyl terephthalate monomer and an organic diacid monomer mixture which includes an aromatic dicarboxylic acid monomer and a carboxy-phosphinic acid monomer is subjected to an esterification reaction to form an esterification reaction product. In step (b), the esterification reaction product is subjected to a polycondensation reaction.
US10662324B2
The invention provides a processing aid enabling short-time disappearance of melt fracture occurred in extrusion-molding a melt-fabricable resin at a high shear rate, a great reduction in extrusion pressure, and production of molded articles with good appearance. The processing aid contains a polymer containing a fluorine-containing elastomeric polymer segment and a fluorine-containing non-elastomeric polymer segment.
US10662322B2
A propylene polymer composition contains the following components (A), (B), and (C) and satisfies the requirements (1) to (4): Component (A): a propylene polymer, Component (B): an elastomer, Component (C): a propylene block copolymer; Requirement (1): the propylene polymer composition has a melting point of 100° C. or more; Requirement (2): the propylene polymer composition has a limiting viscosity of 1.0 dl/g or more; Requirement (3): at least one of the number-average molecular weight of a component insoluble in p-xylene at 25° C. of the propylene polymer composition and the number-average molecular weight of a component insoluble in n-heptane at 25° C. of the propylene polymer composition is 80000 or more; and Requirement (4): the ratio of the polystyrene-equivalent number-average molecular weight of the component (A) to the polystyrene-equivalent number-average molecular weight of the component (B) is 1.0 or more and 20 or less.
US10662318B2
Provided in the present invention is a rubber composition for tires which is improved in a dispersibility of silica in a rubber blended with a large amount of silica having so far made it difficult to be kneaded with the rubber and which makes it possible to carry out simultaneously using silica having a large particle diameter and blending a large amount of silica. Used in the present invention is a rubber composition for tires comprising a natural rubber and/or diene base rubber component, a glycerin fatty acid ester composition containing glycerin fatty acid monoester, and silica, wherein a BET specific surface area of the silica is 100 m2/g or more and 130 m2/g or less, and the rubber composition for tires contains 80 parts by mass or more of the silica based on 100 parts by mass of the rubber component. A tire produced by using the above rubber composition for tires has made it possible to allow a WET performance and a gripping performance to be consistent with an abrasion resistance and has made it possible as well to secure a processability in production by a reduction in a viscosity.
US10662310B2
An optoelectronic component includes a semiconductor chip that is able to emit radiation having a wavelength of 400 nm to 490 nm, a conversion element including a reactive polysiloxane matrix material, a wavelength converting phosphor and filler nanoparticles, wherein the filler nanoparticles have a diameter of smaller than 15 nm and modify the refractive index and yield a mixture when added to the reactive polysiloxane matrix material.
US10662304B2
Embodiments of the present disclosure are directed to a composition and composite for protecting a transmission/reception device. The composite can include a reinforcing material and a cured epoxy composition impregnating the reinforcing material. The cured epoxy composition can contain reaction constituents including less than 50% stoichiometric amount of an anhydride curing agent to an epoxy resin. The composite can exhibit synergistic improvements in mechanical strength, weatherability, and signal transmission properties.
US10662302B2
A composition may include a resin and a plurality of polymer nanoparticles included in the resin to form a resin mixture. At least some of the polymer nanoparticles may have a greater distortion capability than the resin due to the nature of the polymer backbone of the polymer nanoparticles, and/or due to the nanoparticle free volume being greater than the free volume of the resin, and/or due to the nanoparticle porosity being greater than a porosity of resin. The incorporation of the polymer nanoparticles in the resin may result in an improvement in the strain and/or distortional capability of the resin mixture which may improve the performance of the composite structure.
US10662295B2
Trehalose-based hydrogels and methods of making such hydrogels are disclosed. Specifically, a method of creating a trehalose-based hydrogel, comprising the steps of: a) forming a trehalose homopolymer or co-polymer; b) preparing a cross-linker; and c) reacting the trehalose homopolymer or co-polymer with the cross-linker to form the trehalose-based hydrogel.
US10662293B2
Spherical silsesquioxane particles are formed by controlled hydrolysis of trialkoxysilane(s) in acidic media, followed by addition of base, storage for at least 2 hours, and spray drying. Essentially non-agglomerated spherical particles are produced without milling.
US10662291B2
A nano-silica hybrid vinyl phenyl silicon intermediate, a preparation method therefor and a use thereof in an environmentally-friendly insulating varnish are provided. The nano-silica particles are dispersed uniformly and stably; the nana-silica hybrid vinyl phenyl silicon intermediate has the advantages of resisting high temperatures and coronas and being high in activity; the temperature index measured according to a secant method is 200° C.-240° C., the measured corona-resistant time is 18-36h, and the vinyl active sites carried thereon can have a good compatibility with polyesterimide, heat-resistant polyesters, hydrogen-containing siloxane and modified epoxy; the intermediate is particularly suitable for preparing a high-temperature-resistant and corona-resistant solvent-free insulating varnish; and there are on volatile gases during use, thereby causing on pollution to the atmospheric environment.
US10662289B2
The present disclosure relates to a polymer that includes a first repeat unit having the structure where m is between 1 and 1,000, R1 includes a first organic group, and R2 includes a second organic group.
US10662285B2
The present invention provides a polyester resin composition excellent in transparency and flexibility, high in heat resistance, undergoes the bleeding-out of an oligomer at a reduced level, and can be formed into a formed or molded article or pellets that are rarely agglutinated. A polyester resin composition includes a polyester resin, made by a polymerization reaction of a dicarboxylic acid component containing (a) 75 to 98 mol% of an alicyclic dicarboxylic acid, preferably having 5 to 30 carbon atoms, and (b) 2 to 25 mol% of a dimer acid, preferably having 36 or 44 carbon atoms, with (c) a diol component containing 75 mol% or more of an alicyclic diol. The proportion of the trans-form relative to the total amount of the trans-form and the cis-form of the alicyclic dicarboxylic acid unit contained in the polyester resin composition is desirably 80% or more.
US10662280B2
An amine of formula (I) in a curing agent for epoxy resins, a curing agent for epoxy resins containing the amine of formula (I) and resultant epoxy resin compositions which can be used particularly as low-emission room-temperature-curing epoxy resin coatings demonstrating good workability, rapid curing, a high degree of hardness and high surface quality. The amine of formula (I) is low-odour, can be handled well at room temperature even without dilution, and can be produced at high purity in a simple process.
US10662278B2
Provided is a water-soluble composition for optical three-dimensional modeling having little burden on the environment, which enables the production of a three-dimensional model that has both little warping deformation and excellent mechanical characteristics, while exhibiting good adhesion between cured film layers during the production process of the three-dimensional model; and a method for producing a three-dimensional model, which uses this composition for optical three-dimensional modeling. Specifically provided is a water-soluble composition for optical three-dimensional modeling, which contains (A) 10-70% by mass of a water-soluble cationically polymerizable compound that is an ether derivative compound of a sorbitol having a glycidyl ether structure, (B) 1-30% by mass of a water-soluble radically polymerizable compound having a methacryl group and/or an acryl group, (C) 0.1-20% by mass of an antimony-free cationic polymerization initiator that is a sulfonium compound or a bis(alkylphenyl)iodonium compound, and (D) 0.1-20% by mass of a radical polymerization initiator.
US10662263B2
The invention relates to an aqueous coagulatable polymer dispersion comprising at least one polymer which is dispersed in an aqueous phase, thermoplastic micro-spheres which contain a propellant, and at least one additional component which is selected from the group consisting of polyols, polyamines, and thermoplastic polymers. The invention further relates to a coagulate which can be obtained by the thermal and/or mechanical and/or ultrasonically-initiated coagulation of the aqueous polymer dispersion according to the invention, to an adhesive comprising or consisting of the coagulate, to a substrate which is completely or partly coated with said coagulate, to a method for producing such a coated substrate, and to coated substrates which can be obtained using said method. The coagulate can be used as an adhesive or as a binder in 3D-printing methods.
US10662261B2
The present invention relates to dimeric pentadentate chelators with exceptionally strong binding of metal ions, for detection, immobilization and purification of biomolecules. Dimeric chelators offer a cooperativity of binding of two adjacent immobilized metal ions simultaneously to a histidine-tagged biomolecule, which gives advantageous properties regarding strength of binding compared to a corresponding monomer chelator. In addition, a dimer increases the selectivity (ease of separation) against non-tagged biomolecules with low metal-ion affinity.
US10662259B2
The present invention relates to glycogen-based polymers and the use thereof for enhancing the solubility in water of lipophilic compounds, to complexes of the said glycogen-based polymers with lipophilic compounds and the use thereof for administering lipophilic compounds, and to pharmaceutical, nutraceutical, and cosmetic compositions comprising the said complexes.
US10662250B2
The present invention relates to immunology, biotechnology and medicine, notably to the field of antitumor pharmaceuticals based on monoclonal antibodies, and can be used in medicine for the treatment of oncological diseases.The object of the invention was to create an efficient and safe universal antitumor agent, the production of which effective, quick and easy. This problem is solved by the proposed humanized monoclonal antibody specific to syndecan-1, of the IgG4 isotype, or with IgG3 fragments and amino acid substitutions for the increase the antibody half-life, characterized by a definite combination of the calculated and created by the authors amino acid and nucleotide sequences, which is used as a self-acting substance for the therapy of tumor diseases. Nucleotide sequences additionally contain a fragment coding for a signal secretory sequence at the N-terminus, and are codon-optimized to increase antibody production in mammalian cells.
US10662239B2
Antibody for human amyloid beta. Antibody selectively binds human amyloid beta 42 peptide over human amyloid beta 40 peptide. Antibodies specific for amyloid beta 42 as therapeutic agents for binding amyloid beta 42 peptide and treating conditions associated with amyloidosis, such as Alzheimer's disease.
US10662232B2
The present invention provides novel peptides and homologues thereof. The peptides of the invention comprise (i) a T-cell epitope of an antigen (self or non-self) with a potential to trigger an immune reaction presented by a class II major histocompatibility complex (MHC) determinant and recognised by CD4+ T cell more specifically of an allergen or auto-antigen, coupled, optionally through the use of a linker to (ii) an amino acid sequence having a reducing activity, such as a thioreductase sequence. The peptides of the invention have been shown to be useful a medicine, more in particular for the prevention or treatment of immune disorders, more specifically of allergic disorders or autoimmune diseases. The present invention thus provides for the use of said peptides for the manufacture of a medicament for the prevention or treatment of an immune disorder and further provides for methods of treatment or preventing immune disorders by using said peptides. The present invention also provides for compositions comprising said peptides.
US10662214B2
The present invention relates to a novel compound of 4′-thionucleoside, a preparation method therefor, a pharmaceutical composition comprising the same and an application thereof. Specifically, the present invention relates to a phosphamide derivative of 4′-thionucleoside, a preparation method therefor, a pharmaceutical composition comprising the same, a use thereof in the preparation of a medicine for preventing or treating abnormal cell proliferation diseases (for example, tumors or cancers and related diseases) or virus infectious diseases, and a method of using the same for preventing or treating abnormal cell proliferation diseases (for example, tumors or cancers and related diseases) or virus infectious diseases.
US10662201B2
A compound of chemical formula I: or chemical formula II: or a pharmaceutical acceptable salt thereof is disclosed. R1, R2, R3, and R4 are independently H, halogen, nitro, hydroxyl, cyano, benzyloxy, C1-C8 straight or branched alkyl, C1-C8 straight or branched haloalkyl, C1-C8 straight or branched alkoxy.
US10662199B2
The present invention relates to compounds of formula (I): or a pharmaceutically acceptable salt, hydrate, solvate, or prodrug thereof, wherein U, J, V, X, R2a, R2b, R2c, R5 and t are as described herein. The present invention relates generally to inhibitors of histone deacetylase and to methods of making and using them. These compounds are useful for promoting cognitive function and enhancing learning and memory formation. In addition, these compounds are useful for treating, alleviating, and/or preventing various conditions, including for example, neurological disorders, memory and cognitive function disorders/impairments, extinction learning disorders, fungal diseases and infections, inflammatory diseases, hematological diseases, and neoplastic diseases in humans and animals.
US10662195B2
The invention relates to protein conjugates that contain a protein kinase containing a cysteine residue in the ATP binding site and an inhibitor that is covalently and irreversibly bonded to said cysteine residue, such that the activity of the protein kinase is irreversibly inhibited. The invention also relates to compounds that irreversibly inhibit protein kinases.
US10662181B2
The present invention relates to a compound according to general formula (I) wherein X represents N or CH; R1 is —CN, (C1-C6)alkyl, (C3-C7)cycloalkyl, (3-7 membered)heterocycloalkyl, (5-6 membered)heteroaryl, (C3-C7)cycloalkyl(C1-C4)alkyl, (3-7 membered)heterocycloalkyl-(C1-C4)alkyl or (5-6 membered)heteroaryl-(C1-C4)alkyl; R2 is halogen, cyano, (C1-C4)alkyl or (C3-C7)cycloalkyl; R3 is halogen, cyano, (C1-C4)alkyl, (C1-C4)haloalkyl or (C3-C7)cycloalkyl; R4 is (C1-C4)alkyl or (C1-C4)haloalkyl; R5 is (C1-C6)alkyl, (C3-C7)cycloalkyl, (C1-C6)alkyl-(C3-C7)cycloalkyl, (C3-C7)cycloalkyl-(C1-C6)alkyl, (3-7 membered)heterocycloalkyl, phenyl, (5-6 membered)heteroaryl or —ORa. The invention further relates to said compounds for use in therapy, to pharmaceutical compositions comprising said compounds and to intermediates for preparation of said compounds.
US10662173B2
Compounds of formula (I): wherein Ra, Rb, Rc, Rd, R3, R4, R5, A1, A2, T and W are as defined in the description. Medicinal products containing the same which are useful in treating conditions requiring a pro-apoptotic agent.
US10662159B2
Provided herein are compounds and pharmaceutical compositions for selectively inhibiting serine hydrolase a/b-hydrolase domain 6 (ABHD6) and dually inhibiting ABHD6 and monoacylglycerol lipase (MGL). The compounds and pharmaceutical compositions disclosed herein are useful for treating a number of therapeutic conditions related to cannabinergic receptor function such as pain, inflammation, neuropathy, neurodegenerative diseases, anxiety disorders, motor function disorder, metabolic disorder, glaucoma and chemotherapy-induced nausea and vomiting and cancer.
US10662154B2
A method for the manufacture of a 2-aryl-3,3-bis(hydroxyaryl)phthalimidine including heating a reaction mixture comprising a phenolphthalein compound and a primary arylamine in the presence of an acid catalyst, and a heterocyclic aromatic amine co-catalyst, to form the 2-aryl-3,3-bis(hydroxyaryl) is provided. Polymers including structural units derived from the 2-aryl-3,3-bis(hydroxyaryl)phthalimidine are provided. Methods for the manufacture of a polycarbonate, including manufacturing the 2-aryl-3,3-bis(hydroxyaryl)phthalimidine, and polymerizing the 2-aryl-3,3-bis(hydroxyaryl)phthalimidine in the presence of a carbonate source are provided.
US10662152B2
The present invention provides co-crystals of glycopyrronium bromide with lactose. The glycopyrronium bromide and lactose in the novel co-crystals are present in a stoichiometric ratio of from about 1:2 to 2:1. These are characterized by XRD and DSC. Processes for preparing the novel co-crystals are also provided. The co-crystals are also disclosed for use as a medicament, in particular, for treatment of respiratory complaints, such as chronic pulmonary obstructive disease (COPD), bronchitis and asthma. Pharmaceutical compositions comprising the co-crystals as active ingredient are also presented.
US10662151B1
The present invention provides an improved process for preparing DTEA HCl from decene and cysteamine HCl by using a catalyst, solvent and a co-solvent to aid the reaction and provide low temperature stabilization of the resulting product solution.
US10662145B2
The invention relates to the chemical synthesis of pharmaceutical API, and specifically to a method of synthesizing diclofenac sodium, which is a kind of nonsteroidal anti-inflammatory drug for relieving pain. The method includes: nitrating phenylacetate to prepare o-nitrophenylacetate (2); hydrogenating o-nitrophenylacetate (2) to prepare o-aminophenylacetate (3); amidating an amino group of o-aminophenylacetate (3) to obtain 2-(2-benzoylaminophenyl) acetate (4); 2-(2-benzoylaminophenyl) acetate (4) reacting with thionyl chloride to prepare a chloroimine intermediate, and then condensing the intermediate of chloroimine with 2,6-dichlorophenol using an inorganic base to prepare (E)-methyl-2-(2-((2,6-dichlorophenoxy)(phenyl)methyleneamino) phenyl ester (5); subjecting (E)-methyl-2-(2-((2,6-dichlorophenoxy)(phenyl)methyleneamino) phenyl ester (5) to Chapman rearrangement to afford methyl 2-(2-(N-(2,6-dichlorophenyl)benzoylamino)phenyl) ester (6); and hydrolyzing methyl 2-(2-(N-(2,6-dichlorophenyl)benzoylamino)phenyl) ester (6) to provide the target compound as of diclofenac sodium API. The overall yield is up to 67% based on methyl phenylacetate.
US10662142B2
Provided is a process for the production of an aromatic compound comprising at least two amine functions, comprising reacting an aromatic compound having at least one hydroxyl function and at least one aldehyde function with a second reactant having an amine function, in the presence of a reductant agent and a catalyst comprising at least one metal element in elemental form and/or at least one metal oxide.
US10662138B2
The present invention relates to a compound of formula (I) wherein: R1 is C1-C3alkoxy, C1-C2alkoxy-C1-C3alkoxy, C1-C2fluoroalkoxy, ethyl, n-propyl, n-butyl, cyclopropyl or ethynyl; R2 is hydrogen, ethyl, n-propyl, cyclopropyl, vinyl, ethynyl, C1-C3alkoxy, C1-C3fluoroalkyl, C1-C2fluoroalkoxy, C1-C2alkoxy-C1-C3alkoxy-, or C1fluoroalkoxy-C1-C3alkoxy-; provided that when R1 is ethyl, n-propyl, n-butyl, cyclopropyl or ethynyl, then R2 is hydrogen, ethyl, n-propyl, cyclopropyl, vinyl or ethynyl; and Y is O, S, S(O), S(O)2, N(C1-C2alkyl), N(C1-C2alkoxy), C(O), CR8R9 or —CR10R11CR12R13—; and G, R3, R4, R5 and R6 are as defined herein; wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. These compounds are suitable for use as herbicides. The invention therefore also relates to a method of controlling weeds, especially grassy monocotyledonous weeds, in crops of useful plants, comprising applying a compound of formula (I), or a herbicidal composition comprising such a compound, to the plants or to the locus thereof.
US10662132B2
The present invention relates to a method of producing ethylene by separately collecting ethane and ethylene which are by-products of a propylene preparation process using propane dehydrogenation reaction and also combining an existing propylene preparation process with a process of converting ethane to ethylene. According to the present invention, valuable ethylene may be produced by converting most of ethane and ethylene, i.e., by-products of a propane dehydrogenation process, into ethylene without using the ethane as fuel, thereby improving process economic efficiency. Furthermore, a product line in the process of propane dehydrogenation reaction may be changed from a propylene product alone into two products, i.e., propylene and ethylene, and thus the operating conditions of a propylene dehydrogenation reactor and the operating conditions of a de-ethanizer may be adjusted according to the market situation, thereby increasing the production proportion of a favorable product line.
US10662118B2
A manufacturing method of a honeycomb structure includes a forming step of forming a honeycomb formed body by use of a kneaded material containing a cordierite forming raw material, a slurry coating step of coating a coating layer forming slurry which contains a cordierite forming raw material on four regions in a rotation area when each of two straight lines passing through the center of gravity of the cross section and extending in a diagonal direction of main quadrangular cells is rotated in a range of ±x° of the center of gravity in a circumferential surface, and a firing step of firing the honeycomb formed body on which the slurry is coated. The value x is in a range of 7 to 45, and the slurry is adjusted so that the coating layer has a porosity higher than that of the honeycomb structure body as much as 5% or more.
US10662116B2
Synthetic pozzolans are produced using local materials to provide a cementitious material that is uniform in chemistry and properties independent of the location where the materials are obtained. Two methods of production are described. One is a high temperature process in which materials are processed in a semi-molten or molten state. The second process is a low temperature aqueous process.
US10662113B2
The present invention provides calcium sulphate-based product having reduced shrinkage after exposure to high temperatures, the product comprising gypsum, a pozzolan source (e.g. in an amount between 4-27 wt %) and a metal salt additive (in an amount between 0.5 and 10 wt %). The pozzolan source may be selected from a kaolinitic clay material, fly ash, rice husk ash, diatomaceous earths, volcanic ashes and pumices, micro-silica, silica fume and silicone oil. The metal salt additive may be a metal salt which decomposes between a temperature of 300-500° C. to yield a metal oxide, e.g. magnesium nitrate.
US10662111B2
A polymeric formulation for “green” building materials for replacement of end products commonly formed from a broad range of materials, such as concrete and mixes thereof, cement and mixes thereof, petrochemical based mixes and products thereof, rubber, plastic wood domestic and commercial shingles of all types including cedar wood and ceramic verities, flooring of all types including ceramic tiles, recreational vehicles for water use and sports such as boats, automobile components and bodies, electrical wire coatings, all types of pipes commonly used in the plumbing, gas and oil industries including the replacement of pipes traditionally formed from poly vinyl chloride formulations, bricks and all other forms of architectural structures to list but a few. A method by which a biopolymer can be generated using a process requiring no heat or any other form of energy using an ionized aqueous cure agent is sprayed over a molded gel.
US10662109B2
An object of the disclosure is to provide a glass panel and a glass window which are configured to stably maintain a depressurized space therein even when their spacers contain a resin. A glass panel unit of an aspect of the disclosure includes: a first glass pane; a second glass pane facing the first glass pane; a frame member which has a frame shape and which the first and second glass panes are bound together through; and spacers containing a resin and disposed between the first and second glass panes. A depressurized space is provided between the first glass pane and the second glass pane. The first and second glass panes are respectively to be exterior and interior panes. The first glass pane has lower ultraviolet transmittance than the second glass pane.
US10662107B2
Provided is glass with high temperature stability, a low coefficient of thermal expansion and a high mechanical strength, a light guide plate including the glass to replace the conventional PMMA and metal frame, and fabricating methods thereof. The glass according to the present disclosure is borosilicate glass containing 75˜85 wt % of SiO2, 5˜15 wt % of B2O3, 0˜5 wt % of Al2O3, R2O 1˜7 wt % where R is at least one of Li, Na and K, and <0.005 wt % of Fe2O3 and having the redox ratio 0.5 or more. This glass maintains luminance and has an excellent color difference reduction effect when used in a light guide plate.
US10662100B2
Provided is an ordered step-wise method for the chlorination and photodestruction of MC-LR contamination of an aqueous liquid such as a potable water supply infested with blue-green algae (cyanobacteria). It has been found possible to usefully chlorinate the water at lower chlorine:MC-LR ratios as compared to known methods and then to irradiate the water with ultraviolet radiation to photolyze the chlorinated MC-LR. The methods incorporate the prechlorination of a cyanotoxin, more advantageously a microcystin, and most advantageously MC-LR, to enhance UV-induced photodegradation of this compound.
US10662093B2
An agriculture treatment solution may include one or more metal salts and a base product fluid. The base product fluid may include a molecular compound that is a chelating compound. The molecular compound may have the formula: ((NH4)2SO4)a.(H2SO4)b.(H2O)c.(NH4HSO4)x. In the formula, a may be between 1 and 5, b may be between 1 and 5, c may be between 1 and 5, and x may be between 1 and 10. The agriculture treatment solution may be formed by adding the one or more metal salts to the base product fluid and water. The agriculture treatment solution may be added to an agricultural crop to deliver at least one of the metal salts to the agricultural crop. The at least one metal salt may be a micronutrient for the agricultural crop.
US10662092B2
A method for removing humic substances comprising lignin, other lignin type compounds and their disintegration products from an aqueous alkaline waste water from a bleaching of chemical pulp, which method comprises —obtaining an aqueous alkaline waste water comprising humic substances such as dissolved lignin, and —adding a high cationic starch having a charge density value of at least 1.8 meq/g dry matter of starch derivates determined at pH 7-7.5 to the alkaline waste water to precipitate humic substances.
US10662088B2
A salt cell chlorinator adapted to run a self-cleaning program by scraping off residual buildup, the salt cell chlorinator having: electrodes arranged a line within a housing, each electrode having: a round shape; a first face; and a second face; rotary wipers arranged within the line of the electrodes, such that each rotary wiper is adapted to make contact with at least one electrode of the electrodes, wherein each rotary wiper is adapted to rotate on the first face or the second face of the electrodes; a drive motor adapted to cause a rotation of the rotary wipers; a control panel adapted to customize the self-cleaning program to run at a predetermined time interval; wherein the rotation of the rotary wipers removes the residual buildup from the electrodes; and wherein the predetermined time interval occurs between occurrences of the chlorination program.
US10662083B2
The present invention provides a filter which, even when raw water is subjected to high-speed treatment, enables achieving a high solute rejection ratio and a long solute filtration life and which exhibits a low water flow resistance. The present invention pertains to a filter obtained by laminating woven fabrics or knitted fabrics, the filter being characterized in that: said woven fabrics or knitted fabrics comprise a fiber capable of adsorbing components dissolved in liquid: said fiber has a diameter of 100-600 μm; the woven fabrics or knitted fabrics have a porosity of 15-70%; and variation in area porosity in the thickness direction of the laminate is 15% or less.
US10662078B1
A UV sterilization tube includes a hollow tube, a hydroelectric power module and a UV sterilization module. The hollow tube includes an inlet end and an outlet end communicating with each other. The hydroelectric power module is positioned in the hollow tube, and communicates with the inlet end and the outlet end of the hollow tube, wherein the hydroelectric power module generates electric power by a water flow. The UV sterilization module is positioned in the hollow tube, and is electrically connected to the hydroelectric power module. The UV sterilization module includes a UV source and a reflector, wherein the UV source has a light-emitting surface facing to the reflector. A sterilization channel, which communicates with the inlet end and the outlet end of the hollow tube, is between the UV source and the reflector.
US10662060B2
The invention relates to a method for producing lipid-based nanoparticles using a dual asymmetrical centrifuge, products produced by means of said method, kits for producing said nanoparticles using a dual asymmetrical centrifuge, and accessories for carrying out the inventive method.
US10662053B2
A liquid dispenser comprise a nozzle comprising an inlet in fluid communication with an outlet to form a flow path, a thermistor in fluid communication with the inlet, an actuator rod comprising a gasket rod tip viton, at least one centering pin to center the actuator rod in at least a portion of the flow path, a flowmeter in fluid communication with the inlet, a double acting pneumatic cylinder comprising a first pneumatic inlet and a second pneumatic inlet operatively connected to the actuator rod, and a switch lever operatively coupled to a micro switch, wherein the nozzle opens when gas enters the first pneumatic inlet when the switch lever is activated by pressing on the micro switch and closes when gas enters the second pneumatic inlet when the switch lever is deactivated. Portable and non-portable liquid dispensing systems comprising the liquid dispenser are also described.
US10662051B2
The invention is characterized in that a cassette (10) of a dosing device (1) is, for the first time, provided with a press roller (30) in order to be able to empty a tubular bag (20), which is held in the cassette (10) in an exchangeable manner, with a smallest possible residual amount.
US10662050B2
A filling apparatus includes a container, a conveyor system for transporting the container and a fill nozzle for filling the container. The fill nozzle includes a product inlet for receiving an edible liquid and a chamber fluidly connected to the product inlet. The fill nozzle also includes an elastomeric seal located within the chamber and a piston located at least partially within the chamber. The piston has a capillary tube selectively fluidly connected to the chamber. The capillary tube includes a capillary tube inlet and a capillary tube outlet. In a static state, the elastomeric seal seals the capillary tube inlet to prevent the edible liquid from flowing into the capillary tube inlet. In a filling state, the elastomeric seal does not seal the capillary tube inlet, allowing the edible liquid to flow into the capillary tube inlet, out of the capillary tube outlet and into the container.
US10662048B2
A gripper for forklifts including a support frame that can be coupled to a forklift and a pair of jaws that are mounted on the support frame in a movable manner with respect to one another between at least one closing position and one opening position respectively for clamping and releasing a product to be transported and vice versa, wherein each jaw includes a support plate-shaped body that is coupled to a mounting body, which is in turn coupled in a movable manner to the support frame, wherein the support plate-shaped body includes a first face that faces the other jaw and a second face opposite the first face, a clamping panel that is supported by the support plate-shaped body to which it is connected with connecting members.
US10662043B2
Provided is a lifting device, lifting system and method for lifting a vehicle. The lifting device according to the invention includes a frame with a carrier configured for carrying the vehicle; a drive which acts on the carrier, wherein the drive includes an integrated hydraulic cylinder drive unit configured for raising the carrier with the integrated hydraulic cylinder drive unit including: a housing of a cylinder; a piston rod movable in the housing; a height measuring system configured for measuring the displacement of the piston rod; and an integrated hydraulic fluid tank and motor unit that is configured for driving the piston rod.
US10662030B2
A unit or one or more members that allows an elevator component (e.g., frame of elevator car or a surface of a counterweight) to withstand a force generated by a significant force generating event (e.g., earthquake). The unit prevents an elevator guide member (e.g., roller guide or slide guide) from altering its operational position relative to a rail of an elevator when the elevator is subjected to a seismic or other significant force generating event. Preferably, the unit connects a guide member to a component of an elevator where a hole pattern in the component of the elevator is different from an existing hole pattern of the guide member The unit is preferably configured such that when the elevator is subjected to a significant force generating event the operational position of the guide member relative to a rail of the elevator remains unchanged.
US10662029B2
An overspeed governor including a governor sheave, a permanent magnet rotor coupled to the governor sheave, a stator arranged to interact with the permanent magnet rotor, a safety gear for braking movement of an elevator car and a safety rope fixed to the safety gear and arranged to run via the governor sheave. The stator includes a winding adapted to exert, when energized, to the permanent magnet rotor a braking force that brakes movement of the permanent magnet rotor and, consequently, movement of the governor sheave and the safety rope, thereby activating the safety gear.
US10662028B2
A method is provided for moving an elevator car in a rescue operation after at least one electric elevator brake have been actuated, whereafter the brake is re-opened via a manual brake opening device and operated to allow a movement of the elevator car to a next landing. The manual brake opening device is connected to an end limit indicator detector, which end limit indicator detector is configured to issue an end limit signal when elevator car arrives at an area of an end limit indicator at the end of its movement range of the elevator car in the elevator shaft. When the end limit indicator detector outputs an end limit signal to the manual brake opening device, the elevator brake is actuated by the manual brake opening device to stop the elevator car.
US10662017B2
A printing device includes, in one example, a media output system including a mezzanine level including a plurality of media support members, the mezzanine level being intermediate to a floor level and a media output level; wherein the plurality of media support members move orthogonally relative to a print media path so that a number of finishing processes may be performed on print media accumulated on the number of media support members.
US10662015B1
A device for holding a coil structure that is wound in multiple coils. The device includes a coil clamp that retains the coil structure and a base substrate that the coil clamp engages in order to support the coil clamp and, in turn, the coil structure. The coil clamp is formed as a single piece coil clamp that includes a main circular portion and a base substrate engagement portion that is contiguous with the main circular portion. The main circular portion is arranged for receipt of the coil structure, and said base substrate engagement portion has a retaining recess for receiving and engaging with a side edge of the base substrate. The container box is preferably constructed of a cardboard material, and a part, or all of, the container box, is foldable and useable as the base substrate.
US10662001B2
Embodiments of the present disclosure provide a feeder system. The feeder system includes a rotary device configured to grip a container containing a material; and a controller electrically connected to the rotary device and configured to send a first rotation instruction to the rotary device so that the rotary device rotates the container. The rotary device is configured to rotate by a predetermined angle in response to the first rotation instruction sent by the controller, so that the material in the container is poured.
US10661997B2
A roller device comprises: an attachment bolt; a roller mounted on the attachment bolt, wherein the roller is configured as a roller unit including at least one attachment bush, a bearing, and a roller; and a fastening system to releasably fasten the bush of the roller unit to the attachment bolt. The fastening system comprises a clip fastening system to mount the roller unit on the attachment bolt without using tools. The clip fastening system comprises a radially encircling groove in the inner surface of the attachment bush, a radially encircling groove in the surface of the attachment bolt, and a flexible securing ring.
US10661990B2
An automated cryogenic storage system includes a freezer and an automation system to provide automated transfer of samples to and from the freezer. The freezer includes a bearing and a drive shaft though the freezer, the drive shaft being coupled to a rack carrier inside the freezer and adapted to be coupled to a motor. The automation module includes a rack puller that is automatically positioned above an access port of the freezer. The rack puller engages with a sample rack within the freezer, and elevates the rack into an insulating sleeve external to the freezer. From the insulating sleeve, samples can be added to and removed from the sample rack before it is returned to the freezer.
US10661986B2
A refuse collection vehicle has a container collection arm with a telescoping boom coupled with a refuse stowage unit of the vehicle. A grasping mechanism is coupled with an end of the boom. A rotary actuator couples the grasping mechanism with the boom to enable a waste container to be moved between a pick up position and a dump position.
US10661985B2
A single-button control method of an induction actuated container, wherein the method comprises the steps of activating the control system of the container to enable the IR sensor operate in a normally-detecting state; detecting an object within a detecting area of the IR sensor; actuating, in responsive to a click of the control button, the cover panel to move to its opened position, when the control system is in the power-on state and the cover panel is in the closed position; normally retaining, in responsive to a click of the control button, the cover panel in the opened position, when the cover panel is moved to its opened position in responsive to an object detection; and actuating, in responsive to a click of the control button, the cover panel to move to its closed position, when the cover panel is in the normally-opened position.
US10661978B2
A method of manufacturing, packing and shipping a vehicle bumper having the steps of dispensing into a bumper mold a shape-memory composition to form an original shape of an integral shape-memory vehicle bumper having a middle portion and a first end and a second end both extending from opposite ends of the middle portion, the shape-memory vehicle bumper having the original shape fitting in a first shipping box; applying force to the shape-memory vehicle bumper such that to cause a conversion of the original shape into a deformed shape of the shape-memory vehicle bumper, the deformed shape fitting into a second shipping box that is a fraction by volume of the first shipping box; placing the shape-memory vehicle bumper having the deformed shape into the second shipping box; and sealing and shipping the second shipping box.
US10661970B2
Provided is a vacuum heat-insulating container including an outer cylinder having a bottom and an inner cylinder having a bottom and disposed inside the outer cylinder, with a vacuum space formed between the outer cylinder and the inner cylinder. The inner cylinder and the outer cylinder are disposed such that an opening plane of the inner cylinder is located outward of an opening plane of the outer cylinder. The outer cylinder has a first annular wall. The inner cylinder has a second annular wall. The vacuum heat-insulating container further includes an annular sealing member that is made of an elastic body having a lower coefficient of heat transfer than the outer cylinder and the inner cylinder, and that is squeezed between the first annular wall and the second annular wall so as to seal the vacuum space.
US10661968B1
A container system for mixing and dispensing that comprises two containers, each container holding one or more ingredients. A first container is sealed with a frangible seal. A second container is sealed with a reusable cap and closure. At the time of use, the containers are able to be joined in a way that creates a passageway from one container to the other, which allows the ingredients in each container to mix. When the containers are separated, the first container is empty, and the second container holds the mixed ingredients. The second container can be fitted with the reusable cap closure to seal off the mixed ingredients from the ambient environment.
US10661958B1
A mask product includes a pliable fabric mask that can be hung for display purposes, and a two piece head structure that includes a front head structure and a rear head structure. The mask product has a packaging and shipping state in which the fabric mask is disposed over at least the front head structure, and the rear head structure is reversed in position and nested into the front head structure so as to minimize the footprint of the mask product, and a display state in which the front head structure engages with the rear head structure to form a completed full head structure, the pliable fabric mask being disposed over the full head structure.
US10661957B2
Tool kits are provided with multiple detachable tool components. The tool kits are formed into a planar card shape with an irregular outer boundary that includes at least part of a profile of one or more of the detachable tool component(s).
US10661956B2
A twist-tie dispenser refill comprises a twist-tie cluster and a base. The twist-tie cluster includes a top cluster portion. The base includes a top portion, which is generally U-shaped and forms an opening configured and arranged to receive the top cluster portion of the twist-tie cluster. The base also includes a rear portion that defines mounting members used for mounting the base to a fixture.
US10661936B2
There is disclosed a labelling group for advancing a series of labels to be applied onto relative articles. In one implementation, the labelling group may include a first drum adapted to convey a strip of labels along a first path and towards a transfer station; a cutting mechanism adapted to cut a sequence of single labels from the strip; a second drum fed by first drum with cut single labels at the transfer station and adapted to convey simultaneously a required number of cut single labels along a second path. The first drum may move at a first tangential speed at the transfer station, and the second drum may move at a second tangential speed at the transfer station, where the first tangential speed is different from the second tangential speed and is adjusted on the basis of required number of cut labels to be simultaneously conveyed on second drum.
US10661929B2
The invention relates to an assembly for storing a plurality of flexible containers (1) with dispensing spouts, the assembly comprising one or more elongated guiding elements (15) configured to carry rows of dispensing spouts, wherein the guiding elements (15) are configured to be maintained in a substantially tubular arrangement while storing the containers in the interior formed by the tubular arrangement. The guiding elements (15) may be straight elements arranged in a parallel manner to form a tube-like arrangement. The guiding elements are also arranged to allow the containers to be attached in such a manner that they are positioned along a generally helical trajectory in the interior of the tubular arrangement.
US10661925B2
A filling system for a machine used, in a tobacco industry for filling trays with rod-shaped articles that are dispensed from a dispenser, the filling system comprising a filling unit comprising rotary rollers for facilitating the passing or traversing of the rod-shaped articles from the dispenser to the tray below the filling system and a blocking unit for blocking passing or traversing of the rod-shaped articles from the dispenser to the tray. In an embodiment, the blocking unit may comprise pressing elements movable in a direction of axes of the rotary rollers between a blocked position, in which the pressing elements are located at a first distance, not greater than a length of the rod-shaped articles, from a back wall of the dispenser and an unblocked position, in which the pressing elements are located at a second distance, greater than the length of the rod-shaped articles, from the back wall of the dispenser.
US10661921B2
An apparatus and method for compacting bulk material in an open container having a compacting device including a poker compactor, the poker compactor having an outer wall and being suitable to be inserted into an open container to cause the outer wall of the poker compactor to contact the bulk material and to degas and compact the bulk material in the open container. The outer wall of the poker compactor is at least partially formed by a gas-permeable, outer suction wall of a suction device and the poker compactor includes a vibration exciter to support degassing the bulk material by way of vibrating motion of the poker compactor generated by the vibration exciter. The vibration exciter is radially surrounded by a tube device and the suction wall surrounds the tube device.
US10661917B2
A vent wash cover for covering an aircraft vent with a plurality of slots. The vent wash cover includes a main body, fingers, a threaded aperture, and a hollow conic section. The main body has a first end and a second end. The fingers are disposed on the first end and correspond in size and placement to the plurality of slots such that a seal is created between the fingers and plurality of slots. The threaded aperture is disposed on the second end, and corresponds to threads of a standard thread extension pole. The hollow conic section extends outward from the threaded aperture such that the threads of the standard thread extension pole can be properly aligned from a distance for insertion into the threaded aperture.
US10661912B2
Systems, methods, and devices for assigning addresses to a plurality of functional modules carried by a movable object are provided. In one aspect, a method can comprise: (a) transmitting an activation signal from a control module to a functional module of the plurality of functional modules via a first communication interface, thereby activating the functional module for addressing, wherein the plurality of functional modules are each configured to control a component of the movable object; (b) transmitting an addressing signal comprising an address from the control module to each functional module of the plurality of functional modules via a second communication interface different from the first communication interface, thereby causing the address to be assigned to the activated functional module of step (a); and (c) repeating steps (a) and (b) for each functional module, thereby assigning an address to each functional module.
US10661910B2
An aircraft comprising a fuselage and propelled by a turbine engine having two coaxial and contrarotating fans, the turbine engine comprising a power turbine having two contrarotating rotors, one of which drives a fan upstream from the turbine, the other a fan downstream from the turbine, each fan comprising a ring of blades, and the assembly of the fans and the power turbine being incorporated at the rear of the fuselage, in the extension of same. The aircraft comprises, for at least one of the fans, a device for blocking the rotation of the fan and a device configured to modify the pitch of the blades of the fan in such a way as to make it operate as a flow straightener with respect to the other fan.
US10661908B2
A method and device for reducing ice and frost on a surface comprising a wettable pattern on a surface. The pattern is wetted with water which is frozen into ice to create overlapping hygroscopic that cover the surface.
US10661906B2
A housing for an air cycle machine includes a housing with a first end and a second end opposite the first end, a first duct adjacent the first end of the housing with an air inlet and an air outlet, a second duct adjacent the second end of the housing with an air inlet and an air outlet, and a collar in the housing extending into the second duct. The collar includes a first annular surface facing radially inward and configured to engage a journal bearing and a second annular surface facing radially inward and configured to engage a rotating shaft, wherein the second surface is monolithic with the housing.
US10661896B2
A multicopter having a plurality of propellers is provided with electric motors, at least one main battery, a generator, and an engine. The electric motors drive the propellers. The main battery is a first electric power source that supplies the electric power to the electric motors. The generator is a second electric power source that supplies the electric power to the electric motors. The engine drives the generator. When a remaining capacity of the main battery is less than a threshold, the generator charges the main battery with the electric power that has been converted from motive power from the engine.
US10661889B2
Hydraulic systems for shrinking landing gear shrink are described. An example apparatus includes a landing gear strut, a transfer cylinder, aircraft hydraulics, a pressure vessel, and a pressure-operated check valve. The landing gear strut has an outer cylinder and an inner cylinder movable relative to the outer cylinder between a first position and a second position. The landing gear strut has a first length when the inner cylinder is in the first position and a second length less than the first length when the inner cylinder is in the second position. The transfer cylinder exchanges hydraulic fluid with the landing gear strut. The aircraft hydraulics exchange hydraulic fluid with the transfer cylinder. The pressure vessel exchanges gas with the landing gear strut. The pressure-operated check valve controls an exchange of gas between the pressure vessel and the landing gear strut based on hydraulic fluid received from the aircraft hydraulics.
US10661886B2
The invention relates to a wing structure (1) for flying objects, comprising a wing leading edge (4) and a wing box (2), wherein the wing leading edge should be arranged on the wing box in particular in a detachable manner. For this purpose, the wing leading edge is connected to the wing box within a joining segment (9) and to rib extensions (11) of the wing box by means of fastening element (12) near the nose segment (15) such that a fastening-free segment (14) extends on the top side (16) of the wing leading edge in order to compensate thermal deformation during flight.
US10661882B2
A radio-controlled (RC) aircraft has a wing lock and disconnect mechanism. The RC aircraft has a structural member and a wing that disconnects from a fuselage. The RC aircraft has a lock mechanism, a wing structural member recess, a fuselage structural member recess, a lock recess, and an aperture. The lock mechanism couples to the wing and is adapted to fit within the lock recess of the fuselage. The wing structural member receives the structural member. The fuselage structural members recess corresponds to the wing structural member recess. The lock recess receives the lock mechanism. The wing disconnects from the fuselage by unlocking the lock mechanism. The structural member fits within the wing structural member recess and the fuselage structural member recess.
US10661881B2
A door assembly includes a door panel having a first pair of bearings secured to a top portion of the door panel and a second pair of bearings secured to a bottom portion of the door panel. A wall having an opening which extends through the wall wherein a first rail track extends along a first end portion of the opening having a first opening and a second rail track extends along a second end portion of the opening having a second opening. At least one hinge blocking assembly includes a first bracket connected to the wall and a second bracket wherein the second bracket is rotatably mounted to the first bracket about a fixed axis of rotation defined by the at least one hinge blocking assembly wherein with the second bracket in a first position the second bracket extends away from the first bracket.
US10661874B2
A ship includes: a boil-off gas heat exchanger which is installed on a downstream of a storage tank and heat-exchanges a compressed boil-off gas (“a first fluid”) by a boil-off gas discharged from the storage tank as a refrigerant to cool the boil-off gas; a compressor installed on a downstream of the boil-off gas heat exchanger and compresses a part of the boil-off gas from the storage tank; an extra compressor which is installed on a downstream of the boil-off gas heat exchanger and in parallel with the compressor and compresses the other part of the boil-off gas from the storage tank; a refrigerant heat exchanger which additionally cools the first fluid; and a refrigerant decompressing device which expands a second fluid, which is sent to the refrigerant heat exchanger, and then sends the second fluid back to the refrigerant heat exchanger.
US10661856B2
A frame for bicycle includes a front frame, a rear frame, a shock absorber and an upper linkage. The upper linkage is pivoted to the front frame at a first axis, pivoted to the rear frame at a second axis, and pivoted to the shock absorber at a third axis. The rear frame has a pair of chain stays and a connection part, the connection part has a pair of side portions and a bridge portion, the pair of side portions are connected to the pair of chain stays respectively, the bridge portion connects the pair of side portions, and the rear frame is pivoted to the front frame at a fourth axis through the pair of side portions or through the pair of chain stays.
US10661848B2
A position adjusting device, which adjusts the position of a seat in a height direction, includes a seat support plate that supports the seat and a rotary link that rotates integrally with the seat support plate when the position of the seat is adjusted. The seat support plate includes a front portion that is positioned directly under an occupant's buttocks when the occupant is seated in the seat, and a rear portion that is positioned on the rear side of the front portion. The rotary link includes a front link and a rear link that are provided at positions different from each other in a front to back direction. The front link and the rear link are mounted on the front portion, and the width of the front portion is smaller than the width of the rear portion.
US10661847B2
A track wheel suspension for a construction machine is introduced. The track wheel suspension includes a track wheel engageable to a track and a swing device including a first coupling portion. The first coupling portion is arranged for rotatably supporting the track wheel. Furthermore, the track 5 wheel suspension including a swing bar with a first bar end which is arranged for being mounted to a second coupling portion of the swing device. The swing bar provides a swing axis which is offset from a rotation axis of the track wheel such that a swing movement of the swing device enables a movement of the track wheel in a direction which is substantially perpendicular to the rotation axis.
US10661844B2
Systems, methods, and devices for a vehicle door or window are disclosed herein. A vehicle includes a vehicle body and a cabin located within the body of the vehicle, wherein the cabin includes an interior that is configured to accommodate at least one person. The vehicle includes at least one seat located in the interior of the cabin that is configured for seating a user. The vehicle includes at least one door that provides ingress and egress to the interior of the cabin of the vehicle, and the at least one door is located with respect to the body such that the door opens to provide ingress and egress into the cabin from a backside of the seat.
US10661842B2
A modular gate combined with multiple functions which can be easily employed with existing tailgates without any hardware or mounting modifications to existing truck beds. There is provided a modular tailgate system having a tailgate portion in combination with a plurality of functions. The modular tailgate system integrates any combinations of at least two of the plurality of features without affecting existing body sides and/or existing truck beds. Integrated features include a multi-functional gate (e.g., swing, drop, etc), storage (e.g., normal, sealed, refrigerated, heated, etc), step(s), lighting (e.g., ingress/egress, bed interior, removable, trailer hitch, parking, etc), bed extension(s), power (e.g., 12 v and/or 110 v), tie downs (e.g., ratchets, anchors, etc), sawhorse, magnet(s), table(s), bench(es), seat(s), net(s), any other predetermined desired function, etc., and combinations thereof.
US10661840B1
An interlocking body and floor pan assembly for a below-floor energy stored vehicle includes a vehicle structural assembly having a front compartment section connected to a rear compartment section using first and second rocker members. The front compartment section includes a compartment front cross-beam and the rear compartment section includes a compartment rear cross-beam oriented parallel to the compartment front cross-beam. The vehicle structural assembly defines a bucket configuration having faces of the compartment front cross-beam and the compartment rear cross-beam angularly oriented from an upper outboard edge downwardly pitching to a lower inboard edge. A prefabricated sub-floor assembly seats on flange structure and is positioned with a clearance to the bucket configuration of the vehicle structural assembly. An outer perimeter of the sub-floor assembly is larger than an inner perimeter of the vehicle structural assembly where the sub-floor assembly contacts the vehicle structural assembly.
US10661836B2
A mounting unit is provided that improves compatibility to be applied to various parts of a vehicle body which is coupled with a chassis by manufacturing the mounting unit to include a bracket and hardware. The mounting unit includes a bracket that has a first panel and a second panel, which are respectively bent several times, are combined with each other to form an empty portion to be surrounded by the first panel and the second panel and fixed to a vehicle body. Additionally, the mounting unit includes a hardware that is disposed in the empty portion to be fixed by being combined with the first panel and the second panel and adapted to form a thread for engaging a fastening mechanism.
US10661833B2
A vehicle body structure includes a first structural member extending in a vehicle lateral direction and a second structural member extending in a vehicle longitudinal direction. The second structural member is connected to the first structural member. An off-center impact structure is connected to at least one of the first structural member and the second structural member. The off-center impact structure has a curved contact surface. The curved contact surface is laterally spaced from the other of the first structural member and the second structural member.
US10661828B2
A system and a method for estimating a steering torque, may include receiving, in a controller, information including a value of a yaw rate and a value of a lateral acceleration of a vehicle collected in the vehicle in real time; determining and estimating, in the controller, a value of a rack force from the received information and a setting information using a predetermined model formula of estimating the rack force; and generating, in the controller, an estimated value of the steering torque according to an operation of a steering wheel of a driver from the estimated value of the rack force using a predetermined value of a gain.
US10661826B2
The microcomputer included in the steering control unit calculates a basic assist component that is a component of the assist force, on the basis of the steering torque. The microcomputer calculates a damping compensation component that suppresses a sudden change in a rotation angle, on the basis of a rotational angular velocity that is a time rate of change of the rotation angle. The microcomputer calculates, independently of the damping compensation component, a return compensation component that suppresses influence of the damping compensation component, on the basis of the rotational angular velocity. The microcomputer compensates the basic assist component by using both the damping compensation component and the return compensation component, in a situation where the steering wheel comes back to the neutral position without a steering operation that a driver performs to return the steering wheel.
US10661825B2
An electric power steering apparatus that easily obtains desired steering torques to a steering angle without being affected by a road surface state and changes of mechanism characteristics of a steering system due to aging. The apparatus includes a target steering torque generating section to generate a target steering torque based on at least one of EPS/vehicle information, a converting section to convert the target steering torque into a target torsional angle, and a torsional angle control section to calculate the current command value based on the target torsional angle, a steering angle, a torsional angle of a torsion bar and a motor angular velocity.
US10661817B2
The invention concerns a method for determining the location of a railway vehicle comprising a first navigation module determining a regular resolution position of the railway vehicle with a first accuracy measurement and a second navigation module determining a high resolution position of the railway vehicle with a second accuracy measurement, using the received signals. The method comprises the steps of determining a first confidence area around the regular resolution position, based on the first accuracy measurement, of determining a second confidence area around the high precision position, based on the second accuracy measurement, and of assigning a weight of confidence to the knowing of the actual location of the railway vehicle, by analyzing the overlay of the first and the second confidence areas and the first and the second accuracy measurements.
US10661806B2
The invention relates to a method for operating a drive device (1) of a motor vehicle, having an internal combustion engine (2), an electric machine (3), and a dual-clutch transmission (4). The dual-clutch transmission (4) has two clutches (K1, K2), by means of which the transmission can be connected to the internal combustion engine (2). At least the internal combustion engine (2) is actuated in a driving operation in order to generate a target drive torque, and the clutches (K1, K2) are actuated in opposite directions for a gear shift. During a gear shift, the electric machine (3) which is connected to the dual-clutch transmission (4) without a clutch is actuated such that the electric machine completely or partly generates the target torque at least temporarily.
US10661798B2
The speed of a vehicle and the distance of the vehicle from at least one other vehicle are autonomously controlled. When the driver is inattentive and at least one other criteria is fulfilled, at least one measure increasing driving safety is introduced.
US10661783B2
Method disclosed to start a combustion engine in a hybrid powertrain comprising a gearbox with input and output shafts; a first planetary gear connected to the input shaft and a first main shaft; second planetary gear connected to the first planetary gear and a second main shaft; first and second electrical machines respectively connected to the first and second planetary gears; a first gear pair connected with the first main shaft, first planetary gear, and output shaft of the gear box; and a second gear pair connected with the second main shaft, second planetary gear and output shaft of the gear box. The method comprises: determining a desired torque in the output shaft of the gear box and a start torque in an output shaft of the combustion engine required to start the combustion engine, and controlling the first and second electrical machines to achieve both the desired and start torques.
US10661769B2
Disclosed is a method for automatically controlling brakes in a trailer vehicle having antilock control, wherein wheel rotational speeds are continuously monitored and evaluated at wheels having antilock control. According to the method, lateral acceleration and longitudinal acceleration of the trailer vehicle are determined. If a predefined, critical lateral acceleration is exceeded, an automatic braking process occurs. A control unit and trailer vehicle are also disclosed in connection with the inventive method.
US10661768B2
A lane departure prevention apparatus (17) has: a controlling device (172) configured to control a braking device (122) so that prevention yaw moment for preventing a vehicle from departing from a driving lane; and determining device (173) configured to determine whether or not slip ratio of a front wheel is larger than a first threshold value (KSfr) and whether or not slip ratio of a rear wheel is larger than a second threshold value (KSrr), the controlling device is configured to control the braking device so that the braking force applied from the braking device becomes smaller than the braking force for applying the prevention yaw moment, if it is determined that the slip ratio of the front wheel is larger than the first threshold value and/or the slip ratio of the rear wheel is larger than the second threshold value.
US10661762B2
A camera cleaning device includes: a jet nozzle being placed above a lens of the camera, the jet nozzle being configured to dispersedly jet washing water toward the lens; and a garnish fixed to an outer panel so as to be placed on a rear side of the outer panel in a vehicle front-rear direction, wherein the jet nozzle is disposed between the outer panel and the garnish.
US10661760B2
A system (2) for cleaning at least one glazed surface (20, 21) of a vehicle (1) comprises a hydraulic distribution bus (3), able to allow a cleaning product to flow from a storage tank, and at least two devices (100 to 111) for projecting the cleaning product onto the at least one glazed surface (20, 21). According to the invention, the at least two projection devices (100 to 111) are linked by hydraulic connection elements to the hydraulic distribution bus (3), independently of one another and in successive areas of said hydraulic distribution bus (3).
US10661758B2
The invention relates to a connection module 10 for a wiper device 1 of an outer surface 20 of a window 2 of a motor vehicle intended to be arranged between a windscreen wiper 30 and a driving arm 60, the connection module 10 comprising a hydraulic connector 12 and an electrical connector 14, one of the hydraulic 12 and electrical 14 connectors, called first connector, comprising at least one longitudinal electrical or hydraulic routing channel 120, the other of the hydraulic 12 and electrical 14 connectors, called second connector, comprising two longitudinal electrical or hydraulic routing channels 120, the connection module 10 being characterized in that the first connector is at least partially arranged laterally between the two longitudinal routing channels of the second connector.
US10661755B2
Arrangements for de-icing a transparent window, in particular a vehicle windshield, with an electric heating device, are described. The de-icing a transparent window has the following steps: Step A): Measuring a window temperature before an initial application of a heating voltage; Step B): Measuring the window temperature after a beginning of a heating period; and Step C): Applying a heating voltage of more than 100 volts to a heating device over a heating period of a maximum of 2 minutes, in particular a maximum of 90 seconds, and repeating step B).
US10661753B2
An authentication information providing server includes: a memory configured to store information about vehicles associated with a recipient of a package as a place of delivery, and store pieces of authentication information corresponding to lock/unlock devices each configured to lock or unlock a corresponding one of predetermined compartments of the vehicles; and a processor configured to issue the authentication information to a delivery user terminal based on a request from the delivery user terminal, the delivery user terminal being used by a user who delivers the package, and, when there is a request from the delivery user terminal to set a place of delivery of the package to a vehicle different from a first one of the vehicles, corresponding to the authentication information issued first by the processor, issue the authentication information corresponding to a second one of the vehicles, different from the first one.
US10661744B2
An airbag has a bag main body and a connection member with a base side joined to the bag main body and a distal end side fixed to a circumferential window edge. The bag main body has end-side and normal inflation portions. A slit is formed between the end-side and normal inflation portions. The base side of the connection member is joined to the bag main body at a position on a front and upper side from the slit. The bag main body is pulled by the connection member that covers a vehicle exterior side of the end-side inflation portion, in which is inserted into the slit from the vehicle interior side toward the vehicle exterior side when the airbag is completely inflated, and a vicinity of a part of the end-side inflation portion, is oriented toward the vehicle interior side.
US10661741B2
There is provided a crash box comprising a pedestal portion attached to one of two members that are placed in an inward-outward direction of a vehicle; and a bottomed tubular portion integrally molded with the pedestal portion and configured to include a base end portion that is arranged to rise from the pedestal portion and an extended portion that is extended from the base end portion and that has a leading end wall which forms a bottom of the tubular portion and which is attached to the other of the two members, wherein the tubular portion is configured such that a side wall of the extended portion has a smaller thickness than a thickness of a side wall of the base end portion.
US10661739B2
A structure of a component assembled part includes a bracket provided in a first component, and a cover part provided in a second component. The cover part includes an internal space configured such that the bracket is inserted up to a predetermined insertion position so as to cover the bracket from a front side of the bracket to a back side of the bracket when the first component and the second component are assembled to each other. The cover part includes an opening, which allows the internal space of the cover part and an outside of the cover part to communicate with each other, at a position corresponding to a tip portion of the bracket in a state where the bracket is inserted into the internal space of the cover part up to the predetermined insertion position.
US10661736B2
A vehicular power system, a vehicle and a method of providing auxiliary power to a vehicle using an auxiliary power unit that uses a molten metal anode solid oxide fuel cell rather than an internal combustion engine. The auxiliary power unit includes a container with numerous fuel cells disposed within it such that when the metal anode is heated, the metal converts to a molten state that can be electrochemically cycled between oxidized and reduced states by oxygen and a fuel present in the molten metal, respectively. The auxiliary power unit further includes a furnace that selectively provides heat to the fuel cells in order to place the anode into its molten metal state. Seals may provide fluid isolation between the molten metal within the container and the ambient environment.
US10661732B2
An in-vehicle relay device includes: a first determination unit that determines whether or not first data is included in a received communication signal; a non-volatile storage unit that sequentially stores the first data that has been determined by the first determination unit as being included; a second determination unit that determines whether or not second data is included in the received communication signal; and a prohibition unit that, when the second determination unit has determined that the second data is included, prohibits the storage to be performed by the storage unit.
US10661729B2
A circuit body for a vehicle includes: a plurality of control boxes capable of controlling input and output of at least one of electric power and a communication signal; a trunk line harness connecting one of the plurality of control boxes and another of the plurality of control boxes; and a branch line harness connecting the control box and the electrical component. The control box includes: a trunk line connecting portion to which the trunk line harness is connected; and a branch line connecting portion to which the branch line harness is connected. At least one of the trunk line connecting portion and the branch line connecting portion includes a plurality of connectors which are classified into a plurality of groups according to an allowable current amount and in which a plurality of the connectors classified into the same group have connection compatibility.
US10661726B2
The invention relates to an illuminable emblem, in particular for a motor vehicle, having a housing with a front cover which is at least regionally transparent on a front side, a rear-side housing base, which are connected to one another and enclose a cavity, wherein, in the cavity, there is arranged a light conductor which at least regionally forms webs, which directly adjoin transparent regions of the front cover, for the defined emergence of light from the web of the light conductor into the front cover and through the front cover, wherein the light conductor furthermore has at least one light coupling-in region at which there is arranged at least one illuminant for the coupling-in of light into the light conductor, wherein the light conductor, between the webs, forms free spaces which are filled by the front cover and/or by the housing base.
US10661725B2
A camera module, which is mounted on an inside of a front windshield of a vehicle and configured to image an external environment of the vehicle, includes multiple lens units on which an optical image of the external environment is incident, individually, and an imaging system to generate an outside image of the external environment by imaging through each of the lens units, individually.
US10661723B2
A mounting bracket for seatback in-vehicle entertainment including: a base bracket including posts and a hinge mount; a first inner bracket including grooves corresponding to the posts and, when each of the posts is received in its corresponding groove, a first opening for a first headrest post is formed and a second opening for a second headrest post is formed; a second inner bracket including openings corresponding to the posts, a third opening overlapping the first opening and a fourth opening overlapping the second opening; and a cover including fifth and sixth openings and, when the cover is disposed over the second inner bracket, first inner bracket and base bracket, the fifth opening overlaps the third and first openings to permit the first headrest post to pass therethrough and the sixth opening overlaps the fourth and second openings to permit the second headrest post to pass therethrough.
US10661722B2
A hitch coupling assembly that is used to couple an accessory to a vehicle is described. The hitch coupling assembly includes a receiver tube and a receiver wedge assembly. The receiver tube and the receiver wedge assembly are coupled to each other using a tightening bolt. The receiver tube, receiver wedge assembly, and tightening bolt are then inserted into a hitch receiver of a vehicle, and the tightening bolt is tightened to couple the hitch coupling assembly to the hitch receiver. A receiver lock can be used to lock the hitch coupling assembly into the hitch receiver. An accessory rack or other accessory that is coupled to the hitch coupling assembly is coupled to the hitch receiver and the vehicle by coupling the hitch coupling assembly to the hitch receiver.
US10661718B2
A vehicle seatback assembly includes a cavity disposed in a seatback of a vehicle and a storage system. The storage system is movable between a first position in which the storage system is stowed in the cavity and a second position in which the storage system extends from the cavity.
US10661709B2
The present invention comprises: an LED; a light guide; a diffusion plate; and an air vent housing, wherein at least one shielding protrusion having a receiving portion is formed to protrude from the rear of the air vent housing having the irradiation hole formed therethrough into which the diffusion plate is inserted to be fixed, wherein a bent extension portion is formed to extend from one side of the light guide such that a locking protrusion inserted into the receiving portion formed in the shielding protrusion protrudes from the front thereof and an inflow portion, through which the light generated from the LED is introduced, protrudes from the rear thereof.
US10661700B2
Bezel apparatus for use with vehicle lamps are disclosed. A disclosed bezel for a vehicle lamp includes a skeleton defining a portion of the bezel. The skeleton is configured to provide structural integrity to the bezel. The bezel also includes a film configured to cover the skeleton. The film comprises a first side configured to contact the skeleton and a second side opposite to the first side and including a visual design. The bezel also includes a coupling mechanism configured to couple the film to the skeleton to provide a completed bezel.
US10661694B2
A structurally supportive belly pad is connected to a rounded trailer and configured to support the same near the rear end of the trailer. The belly pad may be arcuately curved complementary to the curvature of the rounded trailer. However, if the belly pad were laid flat, it includes a pair of parallel legs aligned in a generally longitudinal direction with a plurality of transverse ribs extending therebetween. The shape of the belly pad is configured to provide structural support for the trailer which is beneficial especially when the trailer is raised and lowered, typically through hydraulic mechanisms.
US10661679B2
Multiple chemistry battery systems and methods for using such systems in electric vehicles are disclosed. In one embodiment, an example electric vehicle may include a drive motor configured to impart motion to one or more wheels of the electric vehicle, a plurality of batteries configured to power the drive motor, and one or more controllers. The plurality of batteries may include a first battery including a first cell having a first chemistry, and a second battery including a second cell having a second chemistry different from the first chemistry. The one or more controllers may be configured to cause the first battery and the second battery to power the drive motor, and to cause the drive motor to charge the first battery and the second battery.
US10661677B2
An example vehicle electrical power system includes a battery operable to power a load of a vehicle over a direct current (DC) bus, a multiphase alternating current (AC) machine comprising a plurality of windings, and a power converter. The power converter includes a plurality of power switches and a controller. The controller is configured to, in a first mode, operate the power converter as an active rectifier that provides current to the DC bus to supply DC loads, and charge the battery from the current on the DC bus; and in a second mode, operate the power converter as a boost converter that converts a variable output voltage of the battery to a constant voltage on the DC bus. The power converter utilizes the plurality of windings when operated as an active rectifier and boost converter. A method of operating a vehicle electrical power system is also disclosed.
US10661676B2
A guide device (40) comprises a station battery information acquisition component (41), a vehicle battery information acquisition component (43), and a guide component (46). The station battery information acquisition component (41) is configured to acquire station battery information about a plurality of batteries (10) that are being charged at a charging station (60) in which are installed one or more charging devices configured to charge the batteries (10). The vehicle battery information acquisition component (43) is configured to acquire vehicle battery information about the batteries (10) respectively connected to a plurality of vehicles (20). The guide component (46) is configured to guide a specific vehicle (20) to a specific charging station on the basis of the station battery information acquired by the station battery information acquisition component (41) and the vehicle battery information acquired by the vehicle battery information acquisition component (43).
US10661672B2
Various embodiments are directed to a docking station for the mechanical alignment of an autonomous robotic platform. A correlator may receive the wheels of a moving autonomous robotic platform. A first set of rollers in the correlator may align the wheels, in a substantially linear direction, into a space created by a second set of rollers attached to a frame of a backstop. The second set of rollers may continue to align the wheels of the moving autonomous robotic platform until the wheels come in contact with a stopping roller coupled to the backstop. The stopping roller may be vertically oriented at a height above a wheel radius of the autonomous robotic platform. The stopping roller provides a force to prevent further forward travel. Upon being stopped by the stopping roller, the autonomous robotic platform is positioned for mating with charging contacts in the docking station.
US10661665B2
Provided is a two-power-supply load driving fuel cell system capable of improving the durability of the fuel cell and the power efficiency of the system. Even if the variation of a load terminal voltage occurs, the variation of the output terminal of an FC can be suppressed due to the high-speed operation of an FCVCU including an SiC-FET, enabling the durability of the FC to be ensured. In addition, since IGBTs are employed in a BATVCU having large average passing power, the power loss of a fuel cell system can be reduced. It is therefore possible to construct a system that takes advantage of the characteristics of the switching elements used in the FCVCU and the BATVCU.
US10661664B2
A rechargeable battery system, a battery pack, and methods of manufacturing the same are disclosed herein. The rechargeable battery system and/or battery pack can be for an electric vehicle. The rechargeable battery system and/or battery pack can include a plurality of battery cells arranged into one or more rows, a busbar, and a housing. The housing can include a plurality of receptacles that can engage with the plurality of battery cells to secure a relative position of the plurality of battery cells with respect to each other. The housing can define a cooling duct in thermal connection with the plurality of receptacles.
US10661661B2
In a server, when a control portion receives second charging-method information indicating an external charging method corresponding to a vehicle, from the vehicle through a communication unit, the control portion extracts a charging apparatus compatible with the vehicle, by referring to first charging-method information indicating an external charging method corresponding to the charging apparatus and a second charging-method information DB. The control portion controls the communication unit such that the communication unit transmits positional information of the extracted charging apparatus to the vehicle.
US10661656B2
A pyrotechnic switch for switching off and establishing electric circuits includes a first electrical conductor, a second electrical conductor, and an ignition element. In a first state of the pyrotechnic switch, the first electrical conductor and the second electrical conductor are electrically connected to one another, wherein a target separation point between the first electrical conductor and the second electrical conductor is provided. The target separation point is separated as soon as the ignition element is triggered, wherein the pyrotechnic switch is provided with a third electrical conductor. In the first state of the pyrotechnic switch, the third electrical conductor is electrically separated from the second electrical conductor and from the third electrical conductor, and in a second state of the pyrotechnic switch, the third electrical conductor is electrically connected to the second electrical conductor.
US10661652B2
The invention relates to the transmission of multimedia data, which is to be output, from a computer device to a vehicle multimedia device. The vehicle multimedia device has a control device which is designed to determine a piece of vehicle status information in order to transmit said information to the computer device. On the basis of the vehicle status information, the computer device generates release data which determines to what extent the multimedia data is to be output. The computer device transmits the multimedia data and the release data to the vehicle multimedia device, which multimedia device outputs, by means of an output device, the maximum multimedia data to the extent defined by the release data.
