Chengdu Boe Optoelectronics Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Changchang Liu

Yipeng Chen

Hui Lu

Ling Shi

Ke Liu

Zhu Wang

Zhenglong Yan

Zhenhua Zhang

Liqiang Chen

Yuanzheng Guo

Jiafan Shi

Xuewei Tian

Xiaoqi Ding

Dan Guo

Yanyang Shang

Mingkun Yang

A display apparatus includes a driving chip, a flexible circuit board and a display panel. The display panel includes a display portion and a bonding portion on one side of the display portion, and the bonding portion includes a first bending portion, a first connection portion, a second bending portion and a second connection portion which are sequentially arranged in a direction with an increasing extending distance from the display portion. The driving chip is in bonding connection with the display panel in the first connection portion, the flexible circuit board is in bonding connection with the display panel in the second connection portion, the driving chip is disposed on a side of the first connection portion facing away from the display portion, and the flexible circuit board is disposed on a side of the driving chip facing away from the display portion.

Display apparatus and manufacturing method thereof

An array substrate includes a plurality of pixel driving circuits and a plurality of gate lines. A respective pixel driving circuit includes a driving transistor, a data write transistor, a first reset transistor, a first capacitor having a first capacitor electrode and a second capacitor electrode, a second capacitor having a third capacitor electrode and a fourth capacitor electrode, and a first node connecting line. A respective gate line is configured to provide gate scanning signal to the data write transistor in the respective pixel driving circuit. A gate electrode of the driving transistor is connected to the third capacitor electrode. The first node connecting line connects a second electrode of the first reset transistor with the third capacitor electrode. An orthographic projection of the respective gate line on a base substrate is substantially non-overlapping with an orthographic projection of the first node connecting line on the base substrate.

Array substrate and display apparatus

Provided is a display panel. The display panel includes a base substrate provided with a first display region; a plurality of pixel circuit groups disposed in the pixel circuit regions, wherein each pixel circuit group includes a plurality of pixel circuits and first signal lines of a plurality of types, a minimum distance between adjacent pixel circuit groups is greater than a minimum distance between adjacent pixel circuits in the pixel circuit group; the first signal lines of some types include metal signal lines, and the first signal lines of other types include transparent signal lines; and a plurality of light-emitting units, wherein an orthographic projection of at least part of the light-emitting units onto the base substrate is overlapped with orthographic projections of at least part of line segments in the first signal lines of the plurality of types onto the base substrate.

Display panel and device with metal signal lines in display region overlapped with optical sensor

Provided is a display panel, including: a base substrate provided with a first display region and a second display region; a first auxiliary electrode layer, a first anode layer, a first light-emitting layer and a first cathode layer that are sequentially laminated, in a direction away from the base substrate, in the first display region; and a second auxiliary electrode layer, a second anode layer, a second light-emitting layer, and a second cathode layer that are sequentially laminated, in the direction away from the base substrate, in the second display region; wherein the first auxiliary electrode layer is connected to the first cathode layer and the second auxiliary electrode layer, and the second cathode layer is connected to the first cathode layer, the second cathode layer is provided with at least one hollowed-out region.

Display panel, method for manufacturing same, and display device

A display substrate includes a first wiring region () and a second wiring region (), wherein the first wiring region () is provided with at least one first wiring () and a light emitting device, the second wiring region () is provided with at least one second wiring () and a light emitting device, and the light emitting device at least includes an anode (). The first wiring region () further includes at least one first compensation line (), an orthographic projection of the at least one anode () in the plane of the display substrate at least partially overlaps with an orthographic projection of the first compensation line () in the plane of the display substrate.

Display substrate, preparation method thereof, and display apparatus

A shift register, comprising an input circuit, a first control circuit, a second control circuit and an output circuit. The input circuit is configured to transmit a first voltage signal from a first voltage signal terminal to a first node under the control of an input signal from a signal input terminal. The first control circuit is configured to transmit a second voltage signal from a second voltage signal terminal to a second node under the control of a first clock signal from a first clock signal terminal and the voltage of the first node. The second control circuit is configured to transmit a second clock signal from a second clock signal terminal to a third node under the control of the voltage of the second node. The output circuit is configured to transmit the first voltage signal from the first voltage signal terminal to a scan signal output terminal under the control of the voltage of the third node.

Shift register and driving method therefor, gate driver circuit, and display apparatus

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Beijing, China

Changchang Liu