Boe Technology Group Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

South China University of Technology

Beijing Boe Technology Development Co., Ltd.

Boe Technology Groupco., Ltd.

Liangchen Yan

Qinghe Wang

Bin Zhou

Dongfang Wang

Tongshang Su

Jun Feng Liu

Wei Li

Yang Zhang

Ce Zhao

Yingbin Hu

Wei Song

Guangyao Li

Ning Liu

Guangcai Yuan

Ming Wang

Lei Wang

Leilei Cheng

Jun Cheng

Haitao Wang

Dacheng Zhang

Tao Sun

Meili Wang

Li Ni Zhang

Zheng Wang

Ming Hsi Wang

Yu Wang

Zhanfeng Cao

Can Yuan

Yongda Ma

Jie Zhang

Xueguang Hao

Lei Huang

Chao Wang

Binbin Cao

Li Zhang

Yongchao Huang

Yuankui Ding

Junbiao Peng

Xiaoguang Xu

Linfeng Lan

Luke Ding

Jingang Fang

Liusong Ni

Jun Liu

Biao Luo

Xuehai Gui

Heekyu Kim

Jiangbo Chen

Jingjing Xia

Shengping Du

Yu Ji

Xuechao Sun

Zhiwen Luo

Fengjuan Liu

Xinxin Wang

Rui Peng

Xiaojin Zhang

Dini Xie

Young Suk Song

Wuxia Fu

Jinliang Hu

Bo Mao

Tong Wu

Huadong Wang

Yadong Liang

Chaowei Hao

Qinghua Guo

Chongchong Liu

Xianbin Xu

Xuanang Wang

The present disclosure provides a display substrate, a manufacturing method thereof and a display device. The display substrate includes: a substrate structure including a base substrate; and a light-emitting structure, a pixel defining layer and a connection structure, wherein the light-emitting structure includes a conductive structure layer, a first light-emitting layer and a first electrode layer. The connection structure includes a first conductive layer, a second conductive layer and a top structure, wherein an orthographic projection of the second conductive layer on the base substrate is inside an orthographic projection of the top structure on the base substrate, and the top structure includes a second light-emitting layer, wherein an orthographic projection of the first light-emitting layer on the base substrate partially overlaps with an orthographic projection of the second light-emitting layer on the base substrate.

Display substrate, manufacturing method thereof, and display device

The present disclosure provides an array substrate, a manufacturing method thereof, and a display device including the array substrate. The array substrate includes a substrate, a first electrode on the substrate, a light-emitting layer on a side of the first electrode away from the substrate, a second electrode on a side of the light-emitting layer away from the first electrode, and an auxiliary electrode on the side of the light-emitting layer away from the first electrode and electrically connected with the second electrode.

Array substrate, manufacturing method thereof and display device

Disclosed are a preparation method thereof, a display panel, and a display device. The drive backboard comprises: a pixel circuit disposed on a base substrate; an anode disposed on a side of the pixel circuit facing away from the base substrate and electrically connected to the pixel circuit; and a first insulating layer disposed between the base substrate and the anode; the first insulating layer is provided with a groove surrounding the pixel circuit, the anode covers the first insulating layer, and an edge of the anode extends to an inner wall of the groove.

Drive backboard, preparation method thereof, display panel, and display device

Provided is a gate driving circuit. The gate driving circuit includes a plurality of first transistors; wherein at least one first target transistor of the plurality of first transistors includes a first light-shielding layer disposed on a side of a base substrate, the first light-shielding layer being made of a conductive material; and a first gate metal layer and a first source/drain metal layer disposed on a side of the first light-shielding layer away from the base substrate; wherein the first light-shielding layer is connected to the first gate metal layer.

Gate driving circuit and manufacturing method therefor, array substrate, and display device

The present disclosure provides an array substrate, a method for manufacturing the array substrate, a display panel and a display device. The array substrate includes: a substrate; a planarization layer on a side of the substrate; a pixel defining layer configured to define a pixel opening region and located on a side of the planarization layer away from the substrate; an anode in the pixel opening region and on a side of the planarization layer away from the substrate. The array substrate further includes an intermediate insulation layer between the planarization layer and the pixel defining layer. The intermediate insulation layer has a chemical polarity between a chemical polarity of the planarization layer and a chemical polarity of the pixel defining layer.

Array substrate, manufacture method thereof, display panel and display device

The present disclosure provides a display substrate, a method for manufacturing the same, and a display device. The display substrate includes a drive circuit layer disposed on a base substrate and a light emitting structure layer disposed on a side of the drive circuit layer away from the base substrate. The light emitting structure layer includes an anode, an organic light emitting layer, a cathode, and an auxiliary electrode. The organic light emitting layer is respectively connected to the anode and the cathode, and the cathode is connected to the auxiliary electrode; in a plane parallel to the display substrate, an edge of the auxiliary electrode is provided with a structure depressed towards a center of the auxiliary electrode.

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

A display substrate, a manufacturing method thereof, and a display device are provided. The display substrate includes a base substrate, organic light-emitting elements, a data line, and an electrode line. The organic light-emitting element includes a first electrode, a light-emitting layer and a second electrode sequentially stacked; the data line is located between the base substrate and the organic light-emitting element; the electrode line is on the same layer as the data line and located in a region outside a light-emitting region of the organic light-emitting element. The display substrate further includes at least one connection portion, which is in the region outside the light-emitting region and is configured to connect the electrode line and the first electrode, the connection portion is spaced apart from the second electrode, and the light-emitting layer covers the second electrode and the at least one connection portion.

A displaying substrate, a manufacturing method thereof, and a display panel. The displaying substrate includes: a first capacitor electrode at least partially located in luminous zones, a buffer layer covering the first capacitor electrode, and a second capacitor electrode and an active layer that are disposed on the buffer layer and do not overlap with each other, wherein the active layer is located in a non-luminous zone, and the first capacitor electrode, the buffer layer and the second capacitor electrode form a storage capacitor.

Display substrate including a common buffer layer

Disclosed are a display substrate and a manufacturing method therefor, and a display device. The display substrate comprises: a substrate base, and an active layer, a gate insulating layer, a first metal film layer, an interlayer insulating layer, a second metal film layer, and a passivation layer stacked in sequence on the substrate base. The first metal film layer comprises a pattern of a gate and a gate line. The second metal film layer comprises a pattern of a source/drain and a data line. The gate line and the data line are partially arranged opposite to each other. An oxide metal layer is provided on the surface of the side of the region of the gate line opposite to the data line facing the data line.

Display substrate and manufacturing method therefor, and display device

Provided are a display substrate and a display apparatus. The display substrate includes a base substrate, and an auxiliary cathode structure located on a side of the base substrate, the auxiliary cathode structure including a first conductive layer, an intermediate support layer, and a second conductive layer. In an implementation, a side of the intermediate support layer close to the first conductive layer includes any one or more of first protrusions and first grooves, and a side of the first conductive layer close to the intermediate support layer includes any one or more of second grooves engaged with the first protrusions and second protrusions engaged with the first grooves which are correspondingly disposed.

Display substrate including an auxiliary cathode structure and display apparatus having the same

A display panel includes a substrate, and a pixel defining layer and a cathode layer that are laminated on the substrate. The pixel defining layer includes a plurality of strip-shaped first pixel defining structures and a plurality of strip-shaped second pixel defining structures. A slope angle of the second pixel defining structure is greater than a slope angle of the first pixel defining structure, and the second pixel defining structure is configured to separate portions of the cathode layer on two sides of the second pixel defining structure.

Display panel, method for manufacturing same, and display device

A method for manufacturing a display panel includes: sequentially forming a conductive pattern, a light-emitting layer and a cathode layer on a substrate. The conductive pattern is formed by a one-time patterning process, and includes an auxiliary electrode layer. In a direction parallel to the substrate, both the first protective electrode and the second protective electrode in the auxiliary electrode layer extend over the metal electrode, a second orthographic projection of the second protective electrode on the substrate is within a first orthographic projection of the first protective electrode on the substrate, and an outer boundary of the second orthographic projection is staggered from an outer boundary of the first orthographic projection. The cathode layer is in contact with the first protective electrode and a sidewall of the metal electrode.

Display panel, method for manufacturing same, and display apparatus

An array substrate, a method for manufacturing the array substrate and a display device are provided. The array substrate includes: a base substrate, and a thin film transistor, a storage capacitor, and a lapping pattern for connecting the thin film transistor to the storage capacitor arranged on the base substrate; wherein the thin film transistor includes a semiconductor layer, a gate insulation layer, a gate electrode, an interlayer insulation layer, a source electrode and a drain electrode arranged sequentially in that order; the interlayer insulation layer includes at least two inorganic insulation layers and at least one organic insulation layer laminated one on another, and both a layer proximate to the base substrate and a layer distal to the base substrate in the interlayer insulation layer are the inorganic insulation layers.

Array substrate comprising an interlay insulation layer including at least two inorganic insulation layers and at least one organic insulation layer laminated one on another

A method for manufacturing a light-emitting component, including forming an auxiliary electrode and a first electrode arranged at an interval on a base substrate; depositing, by means of a mask with a hollow area, a light-emitting layer on the base substrate on which the auxiliary electrode and the first electrode are formed; and forming a second electrode on the base substrate on which the light-emitting layer is formed. The light-emitting layer covers at least part of the first electrode, and at least a partial area of the auxiliary electrode is exposed outside the light-emitting layer. The second electrode covers at least part of the light-emitting layer and the at least partial area of the auxiliary electrode, and the second electrode is connected to the at least partial area of the auxiliary electrode.

Light-emitting component, manufacturing method therefor, mask, and display device

The present disclosure provides a display substrate, a method for manufacturing the display substrate, and a display device. The display substrate includes a first conductive line extending in a first direction on a base substrate, a second conductive line extending in a second direction crossing the first direction on the base substrate, and an insulation layer arranged between the first conductive line and the second conductive line. The display substrate further includes a buffer layer arranged between the first conductive line and the base substrate, a groove extending in the first direction is formed in the buffer layer, the first conductive line is arranged in the groove, and a surface of the first conductive line away from the base substrate is flush with a surface of the buffer layer away from the base substrate.

Display substrate, method for manufacturing the same and display device

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Beijing, China

Liangchen Yan