Boe Technology Group Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Hefei Boe Optoelectronics Technology Co., Ltd.

Wenming Ren

Jian Ma

Chengyong Zhan

Jinliang Hu

Fei Gao

Kai Wang

Ran Zhang

Feifei Zhu

Wenbin Jia

Yinhu Huang

Yudong Liu

Hongwei Guo

Chuanyan Wang

Jongwon Moon

Cong Tan

Guohua Wang

Ting Wan

Jong Won Moon

Haiyang Jia

Dandan Miao

The present disclosure provides an array substrate and a method of manufacturing the same and a display panel, which belongs to the field of display technologies. The method of manufacturing the array substrate comprises: providing a base substrate; forming a drive circuit layer on the base substrate, wherein the drive circuit layer includes a switching transistor; forming an insulating material layer on one side of the drive circuit layer distal to the base substrate, wherein the insulating material layer has a connection via-hole exposing at least a part region of a drain electrode of the switching transistor; and forming an electrode layer on one side of the insulating material layer distal to the base substrate, wherein a surface of the electrode layer distal to the base substrate has groove structures extending to the connection via-hole.

Array substrate and method of manufacturing the same, and display panel

The present disclosure provides a display substrate and a display device. The display substrate includes a test area, the test area includes a plurality of signal lines coupled to signal lines in a display area of the display substrate, the signal lines are divided into a plurality of groups, each group of signal lines in at least a portion of the groups are coupled through a plurality of shorting bars, and each of the shorting bars is coupled to a same group of signal lines.

Display substrate and display device

The present disclosure relates to a counter substrate and display panel. The counter substrate includes a base substrate, PS pattern layer and alignment film. A surface of the PS pattern layer away from the base substrate is a support surface, and the PS pattern layer includes: main PSs in a display area and a peripheral barrier wall in a non-display area. The peripheral barrier wall has an elongated-strip shape and has a same length direction as a corresponding display area side, the support surface of the peripheral barrier wall is closer to the base substrate than that of the main PS, and a distance between the support surfaces of the peripheral barrier wall and main PS in a thickness direction is a first distance.

Counter substrate and display panel

The present disclosure provides a thin film transistor liquid crystal display panel and a preparation method thereof. The display panel has an array substrate, an opposite substrate and a frame sealant, and has a substrate layer, a first protective passivation layer, an organic film layer, and a second protective passivation layer, wherein an orthographic projection of the second protective passivation layer on the substrate extends to an outer region outside the frame sealant. The display panel further has a water insulation layer, which covers a portion of the second protective passivation layer where its orthographic projection on the substrate layer is in the outer region, such that the second protective passivation layer is not in contact with an external environment of the display panel. The thin film transistor liquid crystal display panel provided in the present disclosure may prevent the exhaust gas of the organic film from influencing the TFT performances, while ensuring the water resistance of the display panel under harsh conditions.

Thin film transistor liquid crystal display panel and preparation method thereof

Provided is a display substrate. The display substrate includes a base substrate, a patterned film disposed on a side of the base substrate, and a planarization film disposed on a side, distal from the base substrate, of the patterned film, wherein a surface, distal from the base substrate, of the patterned film has a depressed portion and a non-depressed portion. A thickness of the depressed portion is less than a thickness of the non-depressed portion, and lyophilicity of the depressed portion is higher than the lyophilicity of the non-depressed portion.

Display substrate, method for preparing same, display panel, and display device

The present disclosure provides an array substrate and a method of manufacturing the same and a display panel, which belongs to the field of display technologies. The method of manufacturing the array substrate comprises: providing a base substrate; forming a drive circuit layer on the base substrate, wherein the drive circuit layer includes a switching transistor; forming an insulating material layer on one side of the drive circuit layer distal to the base substrate, wherein the insulating material layer has a connection via-hole exposing at least a part region of a drain electrode of the switching transistor; and forming an electrode layer on one side of the insulating material layer distal to the base substrate, wherein a surface of the electrode layer distal to the base substrate has groove structures extending to the connection via-hole. The manufacturing method may avoid the occurrence of poor coating in forming an orientation layer.

An array substrate includes: a substrate, and a thin film transistor TFT, a first passivation layer and a transparent electrode disposed on the substrate. Only the first passivation layer is disposed between the transparent electrode and an active layer in the TFT. In this way, a film structure of the array substrate is effectively simplified because no organic insulation layer is disposed in the array substrate, thereby simplifying a manufacturing process of the array substrate and reducing the manufacturing cost of the array substrate.

Array substrate and display device

The present disclosure relates to a counter substrate and display panel. The counter substrate includes a base substrate, PS pattern layer and alignment film. A surface of the PS pattern layer away from the base substrate is a support surface, and the PS pattern layer includes: main PSs in a display area and a peripheral barrier wall in a non-display area. The peripheral barrier wall has an elongated-strip shape and has a same length direction as a corresponding display area side, the support surface of the peripheral barrier wall is closer to the base substrate than that of the main PS, and a distance between the support surfaces of the peripheral barrier wall and main PS in a thickness direction is a first distance. A ratio between a width of the support surface of the peripheral barrier wall and the first distance is less than 100.

A pick-and-place device of display screen substrate and a control method for picking and placing a display screen substrate are disclosed. The pick-and-place device of display screen substrate includes a housing, a support assembly and a control component. The support assembly is disposed in the housing and includes: a support plate extending in a first direction, and two sets of support bars disposed opposite to each other and spaced apart from each other in the first direction. Each set of support bars includes a plurality of support bars arranged at intervals along a second direction, and each support bars is movable in a third direction. The support plate and the support bar are connected with the housing respectively, and the support plate is provided with an opening configured to allow the support bar to move along the third direction.

Pick-and-place device of display screen substrate and control method for picking and placing display screen substrate

The present application provides an apparatus for fabricating a display substrate of a liquid crystal display panel. The apparatus includes a support for receiving a mother substrate having a plurality of display substrate units and a photoalignment material layer on the plurality of display substrate units; a plurality of polarizers including a first polarizer having a first light transmission axis, and a second polarizer having a second light transmission axis non-parallel to the first light transmission axis; and a light source for irradiating a light on a first display substrate unit of the plurality of display substrate units through the first polarizer and on a second display substrate unit of the plurality of display substrate units through the second polarizer.

Apparatus and method for fabricating a display substrate of liquid crystal display panel

A display panel, a display method thereof, and a display device are provided, which are related to the field of display technology and a reflective e-book with high refresh rate is provided. The display panel includes: a first substrate and a second substrate disposed opposite to each other; a liquid crystal (LC) layer located between the first substrate and the second substrate; a polarizer disposed at a side of the LC layer far away from the second substrate; and an alignment layer disposed at both sides of the LC layer, wherein the second substrate is provided with a reflective layer, the reflective layer is configured to allow incident light transmitting through the first substrate to be reflected at a predetermined color on the reflective layer.

Display panel and display method thereof, display device

An array substrate includes a display region and a wiring region. The wiring region includes a plurality of sets of signal line leads and a plurality of wiring regions, and a same set of signal line leads extends to a same bonding region disposed in the wiring region. The wiring region further includes at least one auxiliary wiring structure. Each auxiliary wiring structure is disposed between adjacent two sets of signal line leads and includes a peripheral closed wiring loop. Each peripheral closed wiring loop includes a plurality of corner portion, and a shape of at least one corner portion proximate to the display region is a curve.

A display substrate motherboard and a display device are provided. The display substrate motherboard includes a plurality of display regions spaced from each other; an assistant support structure between two adjacent display regions of the plurality of display regions, and a height of the assistant support structure increases gradually from an edge of the assistant support structure towards a central location of the assistant support structure along a predetermined direction.

Display substrate motherboard and display device

The present disclosure provides an array substrate and a method for manufacturing the same, and a display apparatus. The array substrate comprises a base, a layer structure provided on the base, and an alignment layer provided above the layer structure, wherein, the layer structure is provided with a recessed part, and distances from at least two positions of the alignment layer surrounding the recessed part to the base are different from each other.

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Beijing, China

Wenming Ren