Boe Technology Group Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Yunnan Invensight Optoelectronics Technology Co., Ltd.

Boe Technology Groupco., Ltd.

Boe Technology Group

Guangdong Oppo Mobile Telecommunications Corp., Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

Boe Technology Co., Ltd.

Beijing Boe Technology Co., Ltd.

Boe Technologies Group Co., Ltd.

Beijing Boe Optoelectronics Co., Ltd.

Yunnan Invensight Optoelectrics Technology Co. Ltd.

Beijing Boe Optpelectronics Technology Group Co., Ltd.

Beijing Boe Chatani Electronics Co., Ltd.

Shengji Yang

Xiaochuan Chen

Xue Dong

Haisheng Wang

Yingming Liu

Pengcheng Lu

Xiaoliang Ding

Weijie Zhao

Lei Wang

Changfeng Li

Wei Liu

Hongjuan Liu

Hailin Xue

Li Xiao

Dongni Liu

Kuanta Huang

Rui Li Xu

Minghua Xuan

Hui Wang

Pengpeng Wang

Jie Fu

Tao Ren

Han Yue

Ming Yang

Jing Lv

Chunlei Wang

Jian Gao

Wenqing Zhao

Liang Chen

Yanming Wang

Wei Li

Can Zhang

Liguang Deng

Qing Fa Wang

Wei Sun

Qian Wang

Lingyun Shi

Xiaochen Niu

Li Liu

Yunlong Li

Detao Zhao

Yan Li

Dong Chen

Jiantao Liu

Dacheng Zhang

Jingbo Xu

Xi Chen

Ning Cong

Peng Liu

Yue Li

Jing Yu

Dongsheng Li

Hui Tong

Yu Wang

Chen Hui Xu

Renwei Guo

Tiankuo Shi

Zheng Fang

Bo Gao

Cheng Li

Yingzi Wang

Zhenhua Lv

Zhi Hu Wang

Can Wang

Fang Yu

Yafeng Yang

Xiaomang Zhang

Guangquan Wang

Hao Zhang

Tuo Sun

Shijun Wang

Jing Zhao

Ruijun Dong

Zhiying Bao

Mingfu Han

Chen Meng

Chun Wei Wu

Yanchen Li

Wei Wang

Jing Li

Yuzhen Guo

Xueyou Cao

Lijun Zhao

Xiao Lin Sun

Feng Bai

Jinghua Miao

Jun Long

Jun Fan

Yanan Jia

Yan Sun

Yanna Xue

Hongliang Yuan

Chenyu Chen

Zhaohui Meng

Jie Sun

Wen Sun

Xiurong Wang

Qing Bo Wang

Kaixuan Wang

Zhen Chen

A display device and a manufacturing method thereof are disclosed. The display device includes a base substrate and at least one pixel circuit provided on the base substrate, and the pixel circuit includes a driving transistor, a first transistor, and a second transistor; the driving transistor includes a control electrode, a first electrode, and a second electrode; the first transistor includes a first active region, the second transistor includes a second active region, the driving transistor includes a fourth active region, at least one of a doping concentration of the first active region and a doping concentration of the second active region is greater than a doping concentration of the fourth active region.

Display device and manufacturing method thereof

A display module, a method for manufacturing the same, and a display device. The display module includes: a first bonding region of a circuit board is provided with a first row of circuit board pads and a second row of circuit board pads, and each row of circuit board pads comprises multiple circuit board pads arranged at intervals in a first direction; a second bonding region of the display substrate is provided with a plurality of substrate pads arranged in the first direction, an orthographic projection of the display substrate onto the circuit board does not overlap the first bonding region, and the second bonding region is close to the first bonding region. The circuit board pads are bonded to the substrate pads via suspended wires. The second row of circuit board pads comprises first circuit board pads and second circuit board pads.

Display module, method for manufacturing the same, and display device

A display substrate includes an array substrate including pixels and pixel driving circuits. A pixel driving circuit includes a driving sub-circuit and a storage sub-circuit. The storage sub-circuit includes: a first capacitor coupled to a first node and a second node, and a second capacitor coupled to the second node and a first voltage signal terminal. The driving sub-circuit is configured to generate a driving current under control of the storage sub-circuit and transmit the driving current to a light-emitting device. In a direction perpendicular to the array layer, the first plate, the second plate, the third plate and the fourth plate have an overlapping region therebetween.

Display substrate and display apparatus

An array base plate includes a substrate; a plurality of sub-pixels; and a plurality of gate lines and a plurality of data lines, wherein the plurality of gate lines intersect with the plurality of data lines, each of the sub-pixels is located at a position limited by two adjacent gate lines and two adjacent data lines, and each of the sub-pixels includes a pixel driving circuit and a light emitting device that are connected; wherein the pixel driving circuit includes: a drive module and a first control module, the pixel driving circuit further includes an auxiliary anode, the auxiliary anode is located between the anode and the substrate, and the auxiliary anode is electrically connected to the anode; the first power signal line includes a first part and a second part that are electrically connected.

Array base plate, display panel and display device

Disclosed are a display panel, a drive method therefor, and a display apparatus. By providing a light emergence angle adjustment structure () on a light emergence side of an organic light emitting device () and when an electric field is formed by applying different voltages on an electrode structure (), on one respect, an electrical control material layer () of the light emergence angle adjustment structure () forms a convex lens structure under the action of the electric field, and the convex lens structure has the effect of concentrating an outputted light; and an another respect, the electrical control material layer () forms a concave lens structure under the action of the electric field, and the concave lens structure has the effect of dispersing an outputted light.

Display panel, drive method therefor, and display apparatus

A display module has a bonding region, and includes a first bonding component and a second bonding component. The first bonding component includes first test pins and first function pins that are disposed in the bonding region and arranged in a first direction. The second bonding component includes second test pins and second function pins that are disposed in the bonding region and arranged in the first direction. The second test pins and the first test pins are coupled to constitute test pin pairs, the second function pins and the first function pins are coupled to constitute function pin pairs, and the test pin pairs and the function pin pairs constitute a pin row. The first bonding component further includes at least one first dummy pin disposed in the bonding region, and a first dummy pin is located on an outer side of the pin row in the first direction.

Display module and display apparatus

The disclosure provides a chip and a display module with the same. The chip comprises a body, wherein the body is provided with a plurality of junctions which are arranged at intervals in a first direction, at least one junction comprises a first sub-junction and a second sub junction which are arranged in a second direction and formed into an integrated structure, a width of the first sub-junction is greater than a width of the second sub-junction in the first direction, and the second direction is perpendicular to the first direction.

Chip with pads of differing width and display module with the same

The present disclosure relates to a display device, including: a driving backplane, including a substrate, at least one wiring layer and a planarization layer, wherein the planarization layer is provided with a groove; a first electrode layer, disposed on a surface of the planarization layer away from the substrate, and including a plurality of first electrodes distributed at intervals; a pixel definition layer, disposed on the surface of the planarization layer away from the substrate, wherein a separation groove is formed by the pixel definition layer at the groove; a conductive shielding layer, at least partially disposed in the groove; a light-emitting layer, by which the pixel definition layer, the first electrodes and the conductive shielding layer are covered, wherein the light-emitting layer is recessed at the separation groove and is in direct contact with at least a partial area of the conductive shielding layer.

Display device, display panel and manufacturing method thereof

Embodiments of the present disclosure provide a display substrate, a related display motherboard, and a related display panel. The display substrate has a central region and a peripheral region surrounding the central region. The display substrate includes a substrate, a dielectric layer located on the substrate and including a first portion and a second portion arranged in sequence in a direction perpendicular to the substrate, a pad located within the peripheral region and on a surface of the second portion on a side away from the substrate, and a conductive sealing part located within the peripheral region and in the dielectric layer, wherein the conductive sealing part includes at least a first portion adjacent to the pad in a direction parallel to the substrate, and wherein the first portion of the conductive sealing part is covered by the second portion of the dielectric layer.

Display substrate, display motherboard and display panel related thereto

A light-emitting diode display panel, a manufacturing method thereof, and an organic light-emitting diode display device are provided. The light-emitting diode display panel includes: a base substrate including a display region and a peripheral region surrounding the display region; a plurality of sub-pixels located in the display region and located at a side of the base substrate; a color-resistance layer located at a side of a second electrode in the sub-pixel away from the base substrate; and a light-blocking structure located in the peripheral region and being an annular structure surrounding the plurality of sub-pixels. The light-blocking structure includes a first light-blocking structure and a second light-blocking structure. The first light-blocking structure includes at least one interval extending in a direction from the display region pointing to the peripheral region. The second light-blocking structure at least fully fills the interval.

Light-emitting diode display panel, manufacturing method thereof, and display device

A pixel circuit includes a light emitting element, a driving circuit, a first energy storage circuit, a second energy storage circuit, and a writing-in control circuit; a first terminal of the first energy storage circuit is electrically connected to a control terminal of the driving circuit and a first terminal of the writing-in control circuit respectively, and a second terminal of the first energy storage circuit is electrically connected to a first terminal of driving circuit, a first terminal of the second energy storage circuit is electrically connected to a second terminal of the writing-in control circuit, and a second terminal of the second energy storage circuit is electrically connected to the writing-in terminal.

Pixel circuit, display panel, driving method and display device

A pixel circuit includes a light emitting element, a driving circuit, a first energy storage circuit, a second energy storage circuit, and a writing-in-in control circuit and a first control circuit; a first terminal of the first energy storage circuit is electrically connected to a control terminal of the driving circuit, and a second terminal of the first energy storage circuit is electrically connected to a first terminal of the driving circuit; a first terminal of the second energy storage circuit is electrically connected to a control terminal of the driving circuit; the writing-in control circuit is configured to control to connect or disconnect the writing-in terminal and the second terminal of the second energy storage circuit under the control of the first writing-in control signal provided by the first writing-in control terminal.

A display substrate includes: a wafer base () provided with a transistor; a metal reflective structure () on the wafer base, the metal reflective structure being electrically connected to the transistor, and being provided with a protrusion () protruding away from the wafer base; a first insulation layer () on a side of the metal reflective structure away from the wafer base, a surface of a portion of the first insulation layer corresponding to the metal reflective structure and facing away from the metal reflective structure being flush with a top face of the protrusion; and a transparent anode () on a side of the first insulation layer facing away from the metal reflective structure, the transparent anode being in contact connection with the top face of the protrusion.

Display substrate and manufacturing method thereof, and display device

A display substrate includes a substrate and a light-emitting device layer which includes a first electrode layer, a light-emitting functional layer, and a second electrode layer that are sequentially stacked in a direction away from the substrate. The first electrode layer includes a reflective layer, an insulating layer, and a transparent conductive layer that are sequentially stacked in the direction away from the substrate. In a red sub-pixel region, a thickness of a first portion of the insulating layer is within a range of about 1000 Å to about 2500 Å. In a green sub-pixel region, a thickness of a second portion of the insulating layer is within a range of about 500 Å to about 2000 Å. In a blue sub-pixel region, a thickness of a third portion of the insulating layer is within a range of about 1500 Å to about 3000 Å.

Display substrate comprising a first electrode layer including a reflective layer, an insulating layer and a transparent conductive layer and method for manufacturing and display apparatus having the same

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Shengji Yang