Abstract: A display panel includes a first substrate, a second substrate, active switches, pixel electrodes, a color filter layer, a light-obstructing layer, a control chip and at least one photosensor. The second substrate is disposed opposite to the first substrate. The active switches are disposed on the second substrate, and each of them comprises an electro-conductive channel. The pixel electrodes are disposed on the second substrate and coupled to the active switches. The color filter layer is disposed on the second substrate and corresponded to the pixel electrodes. The light-obstructing layer is disposed on the first substrate and disposed in correspondence with the electro-conductive channel. The light-obstructing layer covers the electro-conductive channel and is made of an electro-conductive material. The control chip is coupled to the light-obstructing layer. The photosensor is disposed between the first substrate and the light-obstructing layer.

Abstract: A display device is provided. The display device includes a backlight module, a display panel, and a front frame. The backlight module includes a plastic frame. The display panel is attached on the plastic frame and is positioned at an emitting side of the backlight module. A limiting hole is defined in the display panel. The front frame engages with the display panel by a snap-fit connection and defines a first limiting element corresponding to the limiting hole. The first limiting element cooperates with the limiting hole to secure the display panel between the front frame and the plastic frame.

Abstract: Disclosed are a transmittance measuring method, which includes the following operations: acquiring the initial transmittance of a polarizer to be measured at a measuring point; acquiring a transmittance correction value corresponding to the measuring point; determining the transmittance of the polarizer to be measured according to the initial transmittance and the transmittance correction value corresponding to the measuring point.

Abstract: A display panel and a method of manufacturing the same are provided. The display panel includes a substrate and an electrode layer. The electrode layer is disposed on the substrate. The electrode layer is provided with a first defect seat and a transparent conductive patch layer. The transparent conductive patch layer overlies the first defect seat.

Abstract: The present application discloses a gamma voltage regulation circuit, and a display device. The circuit includes: a gamma voltage input port and a gamma voltage output port; a switching controlling circuit, configured to generate a first control signal or a second control signal according to a timing sequence control signal received; a gamma voltage output circuit, configured to switch on when receiving the first switching signal and to output a first gamma voltage input from the gamma voltage input port to the gamma voltage output port; a gamma voltage processing circuit, configured to convert the first gamma voltage input from the gamma voltage input port to a second gamma voltage when receiving the second control signal and then to output the second gamma voltage to the gamma voltage output port.

Abstract: The present application discloses a display panel and a display apparatus. The display panel includes a substrate, and a plurality of first-layer conducting wires, where each of the first-layer conducting wires is disposed on the substrate, a polarizing color filter layer is disposed on the first-layer conducting wire and forms a color filter film with anisotropy, and the first-layer conducting wire is connected to a column data driver and a pixel driver of the display panel.

Abstract: Disclosed are an array substrate, a display panel and a display apparatus. Two adjacent pixel electrodes of the array substrate are spaced from each other by a data line, and a spare element strides across the data line and is connected with at least one pixel electrode in an insulated manner.

Abstract: The present application provides a display panel and a method for manufacturing the same. The method includes: forming a groove right above a gate electrode and a first through hole above a substrate on a photoresist layer by using a halftone photomask with multi-transmittance and dividing the photoresist layer into a first region and a second region through the first through hole.

Abstract: The present application provides a correction method, a correction device, and a display device. By detecting a current value of a current signal output by a chip, in case that the current value is smaller than an initial over current set value of the chip, the overcurrent set value of the chip will be corrected, such that the overcurrent set value in the chip can be modulated according to the current value of the current signal output by the chip, and it is avoided the problem that the panel with relatively small operating current is unable to trigger the current limiting protection and would cause the abnormal display or burnout.

Abstract: A array substrate comprises a substrate including a displaying area and a plurality of fan out areas surrounding the displaying area, and a plurality of thin film transistors and a plurality of pixel units disposing on the displaying area. A plurality of driving units are disposed on a border of the substrate and are electrically connected to the plurality of signal lines. A plurality of conductive connection lines are separately disposed between the plurality of driving units and are located on the fan out areas, and electrically connected to the plurality of driving units. Wherein a plurality of flow guiding grooves are formed between the plurality of conductive connection lines and have longitudinal direction extending from the inner of the substrate toward to the edge of the substrate, and each of the plurality of flow guiding grooves is in a shape of line.

Abstract: A curved display panel is provided. The curved display panel includes a first substrate, a second substrate, and a liquid crystal layer. The first substrate has a plurality of matrix-arranged pixel units. Each pixel unit includes a main pixel region, a sub-pixel region, and pixel electrodes. In each of the pixel unit, the ratio of the area of the main pixel region to the area of the sub-pixel region is not the same. The pixel electrodes are disposed on the main pixel region and the sub-pixel region. The voltage of the pixel electrode of the main pixel region is different from the voltage of the pixel electrode of the sub-pixel region. The liquid crystal layer is disposed between the first substrate and the second substrate. A display device is provided.

Abstract: The present invention discloses a gray scale adjustment method and device for a display panel. The method includes: performing an image acquisition on the display panel to obtain a current image; identifying a relationship between an average value of gray scale values of all pixels in a set range in the current image and a target value by a distinguishing method, in order to identify an uneven block in the current image; detecting an original output luminance and an original input gray scale of the uneven block; determining a target input gray scale corresponding to a preset target luminance according to an actual gamma curve value obtained by testing the display panel; and taking a difference between the original input gray scale and the target input gray scale as a gray scale compensation value of the uneven block.

Abstract: A split-screen display method and a display apparatus are disclosed. The method is applicable to a display apparatus including a curved display screen, and includes: obtaining position information of a preset fold line on a curved display screen in response to detecting that an user bends and splits the curved display screen according to the preset fold line and a display screen corresponding to the preset fold line is recessed relative to a rear side of the curved display screen, wherein the preset fold line is a dividing line between adjacent curved display screens formed by the bending and splitting; dividing a display interface of the curved display screen into a plurality of sub-interfaces according to the position information, and a splitting line between the two adjacent sub-interfaces coincides with the preset fold line; obtaining display content selected by the user in the sub-interfaces; and displaying the display content via the sub-interfaces.

Abstract: A display device and a method of manufacturing a display panel are provided. A first metal layer is provided on a substrate, an insulating layer is provided on the first metal layer with the insulating layer covering the substrate, the active layer is provided on the substrate, a second metal layer is provided on the active layer, and a passivation layer is provided on the second metal layer with the passivation layer covering the active layer. The material of passivation layer is comprises low dielectric material such that the provided passivation layer has a low dielectric constant.

Abstract: A curved display panel and a curved display device are provided. By the design of changing the slit declination angles of the electrode slits relative to the edge of the pixel electrode, the slit declination angles of the electrode slits relative to the edge of the pixel electrode can change with a linear variation of a display device substrate. The pixel electrodes with different declination angles of the electrode slits are adopted on the device substrate at positions with different curvatures.

Abstract: A lifting apparatus, ultraviolet irradiation apparatus for alignment, and substrate alignment method. The lifting apparatus comprises: a support plate, provided with multiple lifting rods passing therethrough, each lifting rod being provided with at least one through hole (13) through which a respective lifting rod passes and extends along a vertical direction; an air producing mechanism, in communication with each through hole (13); and a transmission mechanism, disposed at the lower end of the lifting rods.

Abstract: This application provides a display apparatus and a driving method therefor. The display apparatus includes: a storage module, configured to provide display data; a timing controller, configured to: read the display data, convert the display data to image data, and output the image data and a control signal; a brightness adjusting module, configured to adjust a working state of the brightness adjusting module according to the control signal; and a display module, configured to receive the image data output by the timing controller and present a corresponding image, where after finishing configuring the image data of the display module and receiving a feedback signal sent by the display module, the timing controller controls the brightness adjusting module to be turned on, and the brightness adjusting module is connected to the timing controller by using a spring and a probe of a fan-out area.

Abstract: The present disclosure provides a liquid crystal display panel and a manufacturing method thereof. The manufacturing method includes providing a first substrate and a second substrate; forming a color filter layer on the second substrate; forming a protective layer on the color filter layer; removing a portion of the protective layer; installing a first photo spacer and a second photo spacer on the protective layer, where the first photo spacer is disposed on a partial region of removing the protective layer; forming a liquid crystal layer between the first substrate and the second substrate; and a first distance between a top of the first photo spacer and the first substrate is less than a second distance between a to of the second photo spacer and the first substrate.

Abstract: A liquid crystal display device and a method for driving the liquid crystal display device are provided. The liquid crystal display device includes a liquid crystal display panel and a driving circuit. The liquid crystal display panel includes multiple liquid crystal display pixels disposed in a matrix. The liquid crystal display device is configured to display a same picture in two successive frames. The driving circuit is configured to apply pixel voltages to each of the multiple liquid crystal display pixels separately in the two successive frames so that liquid crystal molecules of each of the multiple liquid crystal display pixels are rotated. In each of the two successive frames, a voltage value of a pixel voltage of each liquid crystal display pixel is different from that of adjacent liquid crystal display pixels. Pixel voltages of a same liquid crystal display pixel in a preceding one frame and in a succeeding frame have a same polarity and different voltage values.

Abstract: This application provides a shutdown signal generation circuit and a display apparatus. The shutdown signal generation circuit includes: a first switch, where a first end of the first switch is electrically coupled to a first frequency, a control end of the first switch is electrically coupled to a first node, and a second end of the first switch is electrically coupled to a second node; and a second switch, wherein a first end of the second switch is electrically coupled to a second frequency, a control end of the second switch is electrically coupled to the first node, and a second end of the second switch is electrically coupled to the second node, where the first node is electrically coupled to a control signal, and the second node electrically outputs a gate shutdown signal.