Abstract: In a first aspect of the present disclosure, there is provided a thermally-conductive composition comprising: a functional agent comprising at least one of boron nitride (BN), silicon carbide (SiC), aluminum oxide (Al2O3), and aluminum nitride (AlN), and foamed inorganic thermally-conductive powders; and a binder comprising a silicate glass solution and isopropyl alcohol. The thermally-conductive composition may have improved endothermic, exothermic, and heat dissipation properties at high temperatures above about 1000° C. Further, the device using the thermally-conductive composition may have improved heat conductance and heat dissipation. Furthermore, the thermally-conductive composition may have reduced harmfulness to the human body.

Abstract: A method of controlling a wireless power receiver. The method includes receiving, by a power receiver, power from a wireless power transmitter; receiving, from the wireless power transmitter, a time set value that is set for checking cross connection; in response to receiving the time set value, generating a power variation in the wireless power receiver by converting a load status from a first load status to a second load status; and maintaining the second load status for a time corresponding to the received time set value.

Abstract: A GOA signal determining circuit and method thereof, gate driver circuit, and display device are provided. The GOA signal determining circuit is connected to an input end of a GOA unit, at least two clock signal ends of the GOA unit, and a control end of a reset unit of a PU node in the GOA unit. The GOA signal determining circuit detects a signal of the input end of the GOA unit and a signal of the at least two clock signal ends of the GOA unit, and outputs a control signal to the reset unit of the PU node to control the reset unit to output a reset signal to the PU node to turn off an output transistor of the GOA unit, upon determining both of the signal of the input end and the signal of the at least two clock signal ends are abnormal.

Abstract: A shift-buffer circuit, a gate driving circuit, a display panel, a display device, and a driving method. The shift-buffer circuit includes: a shift register and a plurality of buffers connected with the shift register. The shift register includes a shift output terminal; the shift register is configured to output a shift output signal from the shift output terminal, in response to a shift clock signal; each of the buffers includes a buffer input terminal and a buffer output terminal, the buffer input terminal being connected with the shift output terminal; each of the buffers is configured to output a buffer output signal from the buffer output terminal, in response to a buffer clock signal.

Abstract: An inverter and a method for driving the inverter, a gate driver on array (GOA) unit, a GOA circuit and a display device relate to a technical field of display, and are proposed to supply stable inverter output signal. The inverter comprises a control module and an output module. The control module is configured to control a voltage at a control node under the control of a first clock signal at a first clock signal terminal, a second clock signal at a second clock signal terminal, an input signal at an input terminal and voltages at a first level terminal and a second level terminal. The output module is configured to set a voltage at the output terminal to the voltage at the first level terminal or the voltage at the second level terminal under the control of the control node and the input signal at the input terminal.

Abstract: Disclosed herein is a vehicle driving device that includes a control unit, at least one drive restraint body controlled by the control unit to restrain driving of a vehicle, and a drive restraint valve allowing an oil pressure to be supplied or not to the drive restraint body, wherein the drive restraint body is positioned at an axle and is operated to stop rotation of the axle so that the vehicle is maintained in a stopped state.

Abstract: Disclosed herein are a brake system and a method therefor. The brake system is used in a negative brake system and includes a service brake line through which a pressure is supplied to or recovered from a service brake for application or release of a braking force thereto or therefrom, a parking brake line through which a pressure is supplied to or recovered from a parking brake for application or release of a braking force thereto or therefrom, and a control unit configured to detect whether or not a driver operates the service brake to control the recovery of the pressure in the parking brake line when an abnormality occurs in the service brake line.

Abstract: A shift register unit, gate driving device, display device and driving method are provided. The shift register unit includes: an input circuit, configured to control a potential of a pull-up control node based on an input signal; a pull-down control circuit, configured to control a potential of a pull-down control node based on the input signal and the potential of the pull-up control node when first signal is at a first level; a pull-down circuit, configured to pull down the potential of the pull-up control node based on the potential of the pull-down control node; a pull-up circuit, configured to control an output signal output from a signal output terminal based on the potential of the pull-up control node and the clock signal; and a reset circuit, configured to reset the output signal based on the potential of the pull-down control node when second signal is at a second level.

Abstract: A GOA signal determining circuit and method thereof, gate driver circuit, and display device are provided. The GOA signal determining circuit is connected to an input end of a GOA unit, at least two clock signal ends of the GOA unit, and a control end of a reset unit of a PU node in the GOA unit. The GOA signal determining circuit detects a signal of the input end of the GOA unit and a signal of the at least two clock signal ends of the GOA unit, and outputs a control signal to the reset unit of the PU node to control the reset unit to output a reset signal to the PU node to turn off an output transistor of the GOA unit, upon determining both of the signal of the input end and the signal of the at least two clock signal ends are abnormal.

Abstract: The present disclosure relates to an array substrate, a display panel and a display device. The array substrate includes a plurality of shift register units, a plurality of gate lines and a plurality of data lines crossing the plurality of gate lines. The plurality of gate lines crossing the plurality of data lines defines a plurality of pixel regions. Each of the pixel regions is divided into a driving zone and a pixel unit zone. A plurality of the driving zones in a same column constitute at least one unit region and each of the shift register units is disposed in one of the unit regions to provide scanning signals to the gate line connected thereto.

Abstract: The present disclosure relates to a pixel driving circuit, a driving method thereof, and a display apparatus, to realize switch between resolutions of the display apparatus which is driven by the pixel driving circuit. The pixel driving circuit comprises: r first data lines and k second data lines, each of the first data lines has a first switch unit provided thereon, and is connected to q second data lines through a second switch unit, and the first switch unit and the second switch unit are connected to a signal control unit respectively; and the signal control unit is configured to control the first switch unit to be turned on and the second switch unit to be turned off when display is to be performed at a first resolution, and control the first switch unit to be turned off and the second switch unit to be turned on when display is to be performed at a second resolution, wherein the first resolution is greater than the second resolution.

Abstract: The present disclosure discloses a gate drive circuit, a display panel and a driving method for the gate drive circuit. The gate drive circuit includes a plurality of shift register units connected in cascade; and further includes: buffer units which are in a one-to-one correspondence with shift register units at all levels, and touch control switch units which are in a one-to-one correspondence with shift register units at even levels. Each buffer unit in the gate drive circuit can increase the holding time of the effective pulse signal output by the shift register unit at a corresponding level by one line before resetting, and the effective pulse signal output by a buffer unit at an even level under the control of a touch control unit and the effective pulse signal output by a buffer unit at an adjacent previous odd level are reset at the same time.

Abstract: An array substrate includes a display region including at least two partitions. The array substrate includes a gate driving circuit, first gate electrodes and second gate electrodes. The gate driving circuit is configured to, while inputting a first voltage to the respective first gate electrodes for turning on corresponding thin film transistors according to normal timing, selectively input, to all the second gate electrodes in at least one of the partitions, a second voltage for turning off or turning on all thin film transistors in the partition.

Abstract: An array substrate, a manufacturing method of the array substrate and a display device including the array substrate are disclosed. The array substrate includes a substrate (1), a common electrode layer (401) located on the substrate (1) and a conductive layer (2) provided on a surface of the substrate (1), the conductive layer (2) and the common electrode layer (401) are electrically connected in parallel. The common electrode and the conductive layer are formed into a parallel structure, so that the resistance can be decreased, and in turn, crosstalk, greenish and other phenomenon of the array substrate are reduced, thereby promoting the picture quality of the display device.

Abstract: A shift register unit, gate driving device, display device and driving method are provided. The shift register unit includes: an input circuit, configured to control a potential of a pull-up control node based on an input signal; a pull-down control circuit, configured to control a potential of a pull-down control node based on the input signal and the potential of the pull-up control node when first signal is at a first level; a pull-down circuit, configured to pull down the potential of the pull-up control node based on the potential of the pull-down control node; a pull-up circuit, configured to control an output signal output from a signal output terminal based on the potential of the pull-up control node and the clock signal; and a reset circuit, configured to reset the output signal based on the potential of the pull-down control node when second signal is at a second level.

Abstract: A shift register unit and a control method thereof, a gate drive device including the shift register unit, and a display device. The shift register unit includes: an input module, a pull-up module, a first pull-down control signal generation module, controlling, in the period that a first signal is high level, potential of a first pull-down control node according to a drive input signal and potential of a pull-up control node; a second pull-down control signal generation module, controlling, in the period that a second signal is high level, potential of a second pull-down control node according to the drive input signal and the potential of the pull-up control node, the first signal and the second signal alternatively becoming high level; and a pull-down module, pulling down a drive output signal according to the potential of the first pull-down control node and the potential of the second pull-down control node.

Abstract: The present invention relates to a device and a method for braking, and a vehicle comprising the same. The present invention has an effect of easily releasing a braking force of a parking brake by switching between a first state, in which first and second lines of a service brake are connected and first and second lines of the parking brake are connected, and a second state, in which the first line of the service brake and the second line of the parking brake are connected.

Abstract: A circuit and method for testing transistor(s) are provided. The circuit is used for testing a set of transistors including at least two transistors, and the circuit includes: a first power supply voltage terminal connected to first electrodes of the respective transistors; a first control signal terminal connected to control electrodes of the respective transistors; and a set of test terminals including at least two test terminals; the test terminals are connected to second electrodes of the corresponding transistors, respectively.

Abstract: An apparatus and a method for are provided for a wireless power receiver. The method includes receiving power from a wireless power transmitter; measuring a temperature of a point in the wireless power receiver during reception of the wireless power; regulating the received power; identifying the temperature at a first time point; maintaining an amount of the regulated power to be provided to a battery with a first level if the identified temperature is lower than a preset temperature; decreasing the amount of the regulated power if the identified temperature is greater than or equal to the preset temperature; in response to decreasing the amount of the regulated power, identifying the temperature at a second time point after the first time point; and increasing the amount of the regulated power to the first level if the identified temperature at the second time point is lower than the preset temperature.

Abstract: A fluidic sample test apparatus has a mounting part such that the temperature of a fluidic sample, which is inserted into the mounting part, is uniformly maintained. The fluidic sample test apparatus includes a main body having a mounting part into which a sample cartridge is inserted, a metal panel disposed on one surface of the mounting part, and a printed circuit board (PCB) disposed on another surface of the mounting part facing the one surface. One side of the metal panel is in contact with the PCB.