Ordos Yuansheng Optoelectronics Co., Ltd.

Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Boe Technology Groupco., Ltd.

Ordos Equipment Manufacturing Base

Peirong Huo

Jingyi Xu

Shicheng Sun

Peng Liu

Hong Liu

Bo Li

Zhiqiang Wang

Shuang Hu

Zhenhong Xiao

Jianyun Xie

Yongqiang Zhang

Chao Liang

Jiantao Liu

Yezhou Fang

Jianfei Tian

Zhen Wang

Guodong Wang

Wei Yan

Biqi Li

Lele Cong

Pei Wang

Zhiming Li

Aiyu Ding

Delong Zhong

Li Wang

Feng Li

Xin Zhao

Bo Huang

Hui Yuan

Yanwei Ren

Yadong Zhang

Shuai Han

Jian Sun

Lei Yao

Wanzhi Chen

Wulijibaier Tang

Xiaochun Xu

Xiaojie Wang

Bo Zhao

Changcheng Liu

Yuelin Wang

Peng Luo

Yusheng Liu

Guangshuai Wang

Jingwei Hou

Yi Fan

Yanhao Sun

Xiaogang Zhu

Xintong Fan

Jinyu Chao

Xin Han

Shun Zhao

The present disclosure provides a gate driving circuit and a display panel. The display panel includes a display area and a peripheral area surrounding the display area. At least one gate driving circuit is arranged in the peripheral area. The at least one gate driving circuit includes a plurality of shift register units cascaded in sequence. The plurality of shift register units include first shift register units and second shift register units. The first shift register units and the second shift register units are spaced apart from each other. The number of transistors in the first shift register units is smaller than the number of transistors in the second shift register units.

Gate driving circuit and display device

A display panel includes a display area, a peripheral area and an opening area. The display panel includes: first data lines including first sub-data lines and second sub-data lines; data selectors including first data selectors and second data selectors, where the first data selectors are electrically connected with the first sub-data lines, and the second data selectors are electrically connected with the second sub-data lines; a plurality of data signal input terminals; a plurality of first data selection data lines including first sub-data selection data lines and second sub-data selection data lines, where the first sub-data selection data lines are electrically connected with the first data selectors, and the second sub-data selection data lines are electrically connected with the second data selectors and the data signal input terminal; and a plurality of first connection leads located outside the opening area and extending from the display area to the peripheral area.

Display panel and display apparatus

The present disclosure relates to a signal selector and a driving method therefor, a display panel, and a display device. The signal selector loads a writing signal into a control end of a switching circuit during a data writing time period, and the switching circuit is connected in response to the writing signal loaded on the control end of the switching circuit, so that the writing signal is loaded to a far end of an output signal line. During a pull up period after the data writing period, a boost control signal is loaded to the control end of a boost circuit, and the boost circuit pulls up the voltage of an output end of the switching circuit in response to the boost control signal loaded on a second end of the boost circuit.

Signal selector and driving method therefor, display panel, and display apparatus

A display panel includes an active area; a fanout region; and a bonding region located on one side of the fanout region away from the active area. A driver chip is disposed in the bonding region. The driver chip includes a first side edge adjacent to the fanout region, a second side edge opposite to the first side edge, and two third side edges. The driver chip includes a plurality of output terminals disposed close to the first side edge. The display panel includes: a plurality of fanout lines located in the fanout region; and a plurality of gull-wing lines located in the bonding region. Part of the fanout lines extend from the fanout region to a region where the first side edge is located, and are electrically connected to the output terminals. Another part of the fanout lines are electrically connected to the output terminals via the gull-wing lines.

Display panel and display device

An includes a display area and a non-display area that at least partially surrounds the display area; the non-display area includes at least two clock signal lines, wherein a ratio of a spacing between two adjacent clock signal lines to a line width of the clock signal lines is greater than or equal to 3.

Array substrate and display device

A display device includes a substrate and a first common electrode layer, a pixel electrode layer and a second common electrode layer which are stacked on the substrate in turn; wherein an orthographic projection of the first common electrode layer on the substrate is at least partially overlapped with an orthographic projection of the pixel electrode layer on the substrate, and a first storage capacitor is formed on an overlapping portion of the first common electrode layer and the pixel electrode layer; an orthographic projection of the second common electrode layer on the substrate is at least partially overlapped with the orthographic projection of the pixel electrode layer on the substrate, and a second storage capacitor is formed on an overlapping portion of the second common electrode layer and the pixel electrode layer.

Display device

A display substrate is provided, including a display substrate that includes a display area and a bezel area; a plurality of scanning signal lines; a gate driver circuit in the bezel area; a plurality of load compensation units in the bezel area, where the load compensation units are between the gate driver circuit and a plurality of pixel units; and a plurality of scanning signal lead wires in the bezel area. At least one load compensation unit includes a compensation capacitor including a first compensation capacitor electrode in a first conductive layer and a second compensation capacitor electrode in a semiconductor layer, and an orthographic projection of the first compensation capacitor electrode on the base substrate at least partially overlaps with an orthographic projection of the second compensation capacitor electrode on the base substrate. The first compensation capacitor electrode is electrically connected to a scanning signal lead wire.

Display substrate and display apparatus

A display panel relates to the field of display technology, and includes: a first base substrate and a second base substrate arranged oppositely; a liquid crystal layer and a plurality of conductive layers, wherein the liquid crystal layer and the plurality of conductive layers are located between the first base substrate and the second base substrate; and a plurality of heating elements, wherein the plurality of heating elements are distributed in at least one of the conductive layers.

Display panel, display module and display device

A display substrate and a manufacturing method therefor, and a display device. The display substrate comprises: a substrate, the substrate comprising a blind hole area; a buffer layer covering one side of the substrate; an organic film layer provided on the surface of the buffer layer away from the substrate and having a first opening in the blind hole area; a passivation layer provided on the side of the organic film layer away from the substrate and having a second opening in the blind hole area; and a transparent electrode layer covering the passivation layer and the buffer layer in the second opening.

Display substrate and manufacturing method therefor, and display device

Provided is a touch display substrate. The touch display substrate includes a base substrate, including a display region and a non-display region; a plurality of touch electrodes disposed in the display region; and a plurality of signal transmission circuits, a plurality of first control lines, a plurality of second control lines, a target signal line, and a plurality of touch signal lines that are disposed in the non-display region.

Touch display substrate and driving method therefor, and display device

A touch display device includes a backlight module () comprising a backlight iron frame (); and a liquid crystal touch display panel () arranged on a light-emitting side of the backlight module; the liquid crystal touch display panel includes a touch electrode (); and a compensation electrode (R) arranged on a side of the touch electrode facing the backlight module. The compensation electrode and the backlight iron frame are electrically connected with a ground signal terminal; and the touch electrode and the compensation electrode constitute a capacitor (C), a product of a capacitance value of the capacitor and a resistance value of the compensation electrode is smaller than a pulse width of a touch signal applied on the touch electrode, and an order of magnitude of the product is smaller than an order of magnitude of the pulse width of the touch signal.

Touch display device

A display substrate, a preparation method and driving method therefor, and a display apparatus. The display substrate includes a substrate and a switch structure arranged on the substrate, the switch structure being electrically connected to a control signal terminal, a signal input terminal and a signal output terminal. The switch structure comprises a switching unit. The switching unit comprises a first transistor and a second transistor; and the types of the first transistor and the second transistor are opposite. The first transistor comprises: a first active layer, a first gate electrode, a first source electrode, and a first drain electrode. The second transistor comprises: a second active layer, a second gate electrode, a second source electrode, and a second drain electrode.

Display substrate, preparation method and driving method therefor, and display apparatus

The application discloses a touch display device, including a liquid crystal display panel, a touch electrode, and a backlight module on a light incident side of the liquid crystal display panel. The backlight module includes a metal back plate. The touch display device further includes a shielding electrode on a side of the touch electrodes facing the backlight module, both the shielding electrode and the metal back plate are grounded. The touch electrode and the shielding electrode form a capacitor, and the product of a capacitance value of the capacitor and a resistance value of the shielding electrode is smaller than a pulse width of touch signals applied to the touch electrodes.

A substrate in an array substrate includes a light aperture region and a winding region arranged around the light aperture region. On the substrate, an orthographic projection of a first winding in each first signal line is overlapped with an orthographic projection of a second winding in a corresponding second signal line. In this way, the distance between two adjacent signal lines in the winding region is larger, and the parasitic capacitance generated between them is smaller.

Provided is a black matrix structure including a plurality of crossed black matrix strips. A side surface of the black matrix strip has a roughness less than 2 &#x3bc;m and is intersected with a reference plane. The reference plane being parallel to a plane defined by crossing of the plurality of black matrix strips.

Black matrix structure, method for manufacturing same, display substrate, and display device

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Beijing, China

Peirong Huo