Abstract: Disclosed is a driving method of a drive device, applied on a drive device. The method includes: receiving, by the first control chip, target display data, and processing, by the first control chip, the target display data to obtain a conversion clock signal, a frame synchronization signal and a pre-processed display signal; obtaining, by the second control chip, a result clock signal based on the conversion clock signal and the frame synchronization signal, a period of the result clock signal and a period of the frame synchronization signal meet a preset condition; obtaining, by the second control chip, a result display signal based on the pre-processed display signal; and lighting, by the third control chip, the light emitting component based on the result clock signal and the result display signal. The present application also discloses a display device and a computer readable storage medium.

Abstract: Disclosed are a text boundary processing method, a display panel and a computer-readable storage medium. The method includes: acquiring a grayscale value of each sub-pixel in a display panel; determining a current sub-pixel is a text boundary according to a grayscale value of the current sub-pixel and grayscale values of sub-pixels adjacent to the current sub-pixel; and interchanging grayscale values of a red sub-pixel and a blue sub-pixel in a sub-pixel group where the current sub-pixel is located, where, the sub-pixel group consists of the current sub-pixel and two sub-pixels adjacent to the current sub-pixel in a same row where the current sub-pixel is located.

Abstract: Disclosed are a gate-on voltage generation circuit, a display panel driving device and a display device. The gate-on voltage generation circuit includes an on/off voltage output terminal, a power management integrated circuit and a voltage switching circuit. The power management integrated circuit includes a detection terminal connected to the on/off voltage output terminal, is configured for detecting a voltage output by the on/off voltage output terminal, and outputting first switch control signal or second switch control signal according to the voltage output from the on/off voltage output terminal. The voltage switching circuit includes a first input terminal for inputting a first voltage value and a second input terminal for inputting a second voltage value larger than the first voltage value. The voltage switching circuit outputs the first voltage value upon receiving the first switch control signal, and outputs the second voltage value upon receiving the second switch control signal.

Abstract: The present disclosure illustrates a display panel manufacturing method including steps: disposing an alignment mark on a display panel; using an invisible-light identifier device to identify the alignment mark; and, processing the display panel according to the identified alignment mark. The invisible-light identifier device is configured to identify invisible light having wavelength longer than visible light.

Abstract: A package structure comprises a backing plate supporting a target object, at least one pad disposed on the backing plate and fixing the target object, a frame disposed on a lower side of the backing plate, bonded to the backing plate, and supporting the backing plate to fix the pad onto the backing plate, and a side enclosing plate disposed around the backing plate and connected to the pad to fix the pad. The package structure further comprises a magnetic component disposed on the backing plate and attracting a magnetic coating on the target object.

Abstract: A handling equipment for a placement shelf of display panel is provided. The handling equipment includes a rack, a rotatable driving wheel and a cleansing device. The cleansing device is configured to cleanse the driving wheel. The driving wheel and the cleansing device both are disposed on the rack. The cleansing device contacts with the driving wheel. The driving wheel is configured to contact a bottom frame of the placement shelf of display panel. The driving wheel is disposed with a cleaning layer on the radial periphery of the driving wheel.

Abstract: This application provides a drive circuitry for a display panel and a display device. The drive circuitry includes a drive circuit board, a power chip, a driving chip, a detection circuit, and a control circuit. The detection circuit detects a logic voltage at a logic signal receiving terminal and outputs a control signal. The power terminal of the driving chip is coupled to the power chip through the control circuit. The control circuit controls to turn on or turn off the coupling between the power chip and the driving chip according to the control signal.

Abstract: The present application discloses a reference voltage generation system and method. The reference voltage generation system includes: a reference voltage generator; and a voltage division circuit coupled to the reference voltage generator. The reference voltage generator is coupled to a reference voltage through the voltage division circuit.

Abstract: The present application discloses a display panel and method of manufacturing thereof. The display panel of the present application includes a substrate, an active switch, a color photoresist layer, a first electrode layer, a light emitting diode, a second electrode layer, an encapsulation layer and a driver circuit. The light emitting diode includes a red light emitting layer, a green light emitting layer and a blue light emitting layer which includes a silicon-germanium quantum dot material.

Abstract: This disclosure provides a display panel, a manufacturing method of the display panel, and a display device. The display panel includes a first substrate, a second substrate opposite to the first substrate, and a color resist layer disposed on the first substrate. The color resist layer includes a plurality of color resistances, the color resistances are divided into first color resistances, second color resistances, third color resistances, and connecting color resistances. First supporting structures and second supporting structures are disposed on the first substrate; the supporting structures includes at least one. A height of the first supporting structure is greater than a height of the second supporting structure.

Abstract: The present application discloses a display apparatus and a drive method thereof. The display apparatus includes a display panel, and a panel chive circuit configured to drive the display panel; and a timing controller respectively transmits a signal to source drivers and a gate driver via the bus.

Abstract: The present application discloses a display panel, a method of photo alignment and a driving method of the display panel. A display area of the display panel is divided into at least a first area and a second area, light transmittance of the first area is different from that of the second area when driven by the identical voltage difference, and pre-tilt angles of liquid crystal molecules corresponding to the first area are different from those of liquid crystal molecules corresponding to the second area.

Abstract: The present application discloses a substrate of a display panel, a manufacturing method therefor and a display device. The substrate of the display panel includes a substratum, a shading layer and a plurality of retaining walls with different heights, where the shading layer is located in a non-display area of the substratum, the retaining walls are arranged on the shading layer in a direction parallel to a sealant coating direction of the display panel, and the plurality of retaining walls are connected in a laminated manner.

Abstract: A driving circuit includes a gamma chip configured to provide a plurality of initial binding point voltages; the gamma chip including a first type of output terminals and a second type of output terminals, currents corresponding to the initial binding point voltages outputted by the first type of output terminals being less than a preset driving current; and currents corresponding to the initial binding point voltages outputted by the second type of output terminals being greater than the preset driving current; and a data driving chip including a processor and a plurality of operational amplifiers.

Abstract: This application discloses a display panel and a display apparatus. The display panel includes: a substrate; a seal, arranged around a non-display region of the substrate, to form a sealing region; a peripheral component, exposed out of the sealing region; and a protection component, covering the peripheral component. The peripheral component includes a metal line and a black matrix. The protection component includes a seal, a support spacer, a Tuffy adhesive, a black adhesive, and a passivation layer. The Tuffy adhesive is attached on a side portion of the substrate, to completely cover the metal line and the black matrix.

Abstract: The present application discloses a display panel, a repair method for the display panel and a display device, where a repair line includes a first repair point, a second repair point and a third repair point which overlap with a data line, the first repair point is located on a side of a first overlapping area away from the second repair point, the second repair point is located between the first overlapping area and a second overlapping area, and the third repair point is located on a side of the second overlapping area away from the second repair point.

Abstract: The application discloses a driving method and a driver circuit for a display panel, where the driving method includes the following steps: starting a source electrode driver circuit, outputting OV voltage, and simultaneously enabling a common line to output 0 V voltage or be disconnected; outputting, a preset initial voltage by the source electrode driver circuit, and simultaneously enabling the common line to output the identical initial voltage; after starting the source electrode driver circuit, transmitting a gray-scale voltage to the display panel; meanwhile, controlling a gamma circuit of the display panel to output a preset common voltage to the common line through a common voltage line.

Abstract: The present application discloses a driving circuit, a driving method, and a display panel. The driving circuit includes: a plurality of pixels, each pixel including a first sub-pixel and a second sub-pixel; and a switching circuit, configured to communicate one or both of the first sub-pixel and the second sub-pixel with a scan line and a data line.

Abstract: A timing control board includes a point-to-point interface, a plurality of storage modules and a timing controller. The point-to-point interface is for connecting a source drive circuit board and performing point-to-point signal transmission. The storage modules each stores a set of point-to-point configuration parameters. The timing controller receives a configuration parameter feedback signal from the source drive circuit board, and outputs a corresponding chip selection signal to the storage modules according to the configuration parameter feedback signal, to obtain a set of point-to-point configuration parameters matching a protocol type of the source drive circuit board from the storage modules, and initialize setting according to the point-to-point configuration parameters to generate matched data signals and clock signals and output the data signals and clock signals to the source drive circuit board through the point-to-point interface.

Abstract: This application discloses a power-on carrying apparatus, configured to carry a power-on probe to power on a display substrate. The power-on carrying apparatus includes a base and a carrying mechanism. The carrying mechanism is arranged on the base and may move relative to a power-on contact of the display substrate. The carrying mechanism is configured to carry the power-on probe, and the power-on probe is detachably fixed on the carrying mechanism to be electrically connected to the display substrate. This application further discloses an alignment ultraviolet liquid crystal irradiation device having the foregoing power-on carrying apparatus.