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1.发明申请公开(公告)号：US20200039176A1
公开(公告)日：2020-02-06
申请号：US16456705
申请日：2019-06-28
发明人： Yanxin WANG , Zhifeng ZHAN , Wei WANG , Peng HUANG , Shuquan YANG , Jiafan SHI
摘要： A flexible display substrate, a flexible display device, and a method of fabricating a flexible display substrate are provided. The flexible display substrate includes: a back plate including a display area which include a bending area and a non-bending area; and a back film layer disposed on the back plate and including a first sub-back film layer and a second sub-back film layer, wherein the first sub-back film layer is disposed on the non-bending area, and the second sub-back film layer is disposed on the bending area and covers a portion of the bending area.
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公开(公告)号：US20210341975A1
公开(公告)日：2021-11-04
申请号：US17376343
申请日：2021-07-15
发明人： Zhifeng ZHAN , Peng HUANG , Yanxin WANG , Shuquan YANG , Wei WANG
摘要： The present disclosure provides a wiring structure, a display substrate and a display device, and belongs to the field of display technology. The wiring structure of the present disclosure comprises a body portion provided with hollow patterns; the body portion has a first side and a second side which are provided opposite to each other along an extending direction of the wiring structure, and both the first and second sides are wavy; the body portion comprises a plurality of conductive elements sequentially connected along the extending direction of the wiring structure; and in each conductive element, a length of a protruding portion on the first side in the extending direction of the wiring structure is different from that of a protruding portion on the second side in the extending direction of the wiring structure.
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公开(公告)号：US20210027665A1
公开(公告)日：2021-01-28
申请号：US16617132
申请日：2019-05-08
发明人： Peng HUANG , Zhifeng ZHAN , Shuquan YANG , Yanxin WANG , Jiafan Shi , Wei Wang
IPC分类号： G09F9/30
摘要： The disclosure provides a display panel and a flexible display device. The display panel includes: a non-bending region, which includes a first non-bending region and a second non-bending region; a bending region, configured to connect with the first non-bending region and the second non-bending region; a supporting structure, between the first non-bending region and the second non-bending region and close to the bending region, where the supporting structure is configured to support the first non-bending region and the second non-bending region; and a buffer structure, on at least one edge of the supporting structure close to the bending region, and configured to buffer pressing of the edge of the supporting structure on the non-bending region.
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公开(公告)号：US20190206968A1
公开(公告)日：2019-07-04
申请号：US16108993
申请日：2018-08-22
发明人： Shuquan YANG , Zhifeng ZHAN , Peng HUANG , Yanxin WANG
摘要： The disclosure discloses a display panel and a display device, and the display panel includes: a display area, a wiring area, and a bending area connecting the display area and the wiring area. The bending area includes first edges and second edges; the first edges are edges at which the bending area is connected with the display area or the wiring area, and the second edges are other edges of the bending area than the first edges; and at least one of the second edges includes an inflexion at which the second edge is concaved toward the inside of the bending area.
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公开(公告)号：US20220244579A1
公开(公告)日：2022-08-04
申请号：US17486802
申请日：2021-09-27
发明人： Chuandong LIAO , Liqiang CHEN , Mengyuan PANG , Yaming WANG , Yanxin WANG , Dongdong ZHAO
IPC分类号： G02F1/01
摘要： The present application discloses a display module, a preparation method thereof, and a display apparatus. In a non-display region of the display panel, the display panel and the optical adhesive have a first open pore and a second open pore penetrating through their thickness, respectively; and an orthographic projection of the first open pore falls in an orthographic projection of the second open pore on the cover plate. A light shading part in the light shading region has a third open pore surrounding the light transmitting region; and the light shading part includes a photochromic material in a light shading state, and an orthographic projection of the light shading part on the cover plate at least covers a region, which does not overlap with the orthographic projection of the first open pore on the cover plate, of the orthographic projection of the second open pore on the cover plate.
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6.发明申请公开(公告)号：US20220102674A1
公开(公告)日：2022-03-31
申请号：US17427618
申请日：2021-01-06
发明人： Yaming WANG , Liqiang CHEN , Yanxin WANG , Chuntong JIANG , Jiali WANG , Xu LI , Rui HOU , Le CHANG
摘要： A flexible display screen includes: a flexible substrate (1); an OLED device layer (2) formed on the flexible substrate (1); an encapsulation layer(3), disposed on the OLED device layer(2) and encapsulating the OLED device layer (2); and an encapsulation protection layer (4) formed on the encapsulation layer (3). The embodiments of the present disclosure also provide a flexible display device and a manufacturing method of the flexible display screen.
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公开(公告)号：US20210264820A1
公开(公告)日：2021-08-26
申请号：US16632710
申请日：2019-07-09
发明人： Wei WANG , Zhifeng ZHAN , Yanxin WANG , Shuquan YANG , Jiafan SHI , Zhongyuan SUN
摘要： A flexible substrate and a manufacturing method thereof and a display device are provided. The flexible substrate has a bending region. The flexible substrate includes a base substrate, and a first organic layer and a second organic layer which are sequentially laminated on the base substrate, and a surface where the first organic layer contacts the second organic layer in the bending region includes a concave-convex structure.
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公开(公告)号：US20200266367A1
公开(公告)日：2020-08-20
申请号：US16648676
申请日：2019-04-26
发明人： Yanxin WANG , Zhifeng ZHAN , Peng HUANG , Wei WANG , Shuquan YANG , Jiafan SHI
摘要： A flexible substrate including a flexible base substrate, and a wiring layer and a back film on opposite sides of the flexible base substrate respectively. A side of the flexible base substrate facing away from the wiring layer is provided with a flat area including the back film and a bending area from which the back film is removed, the bending area is provided with an elastic reinforced film, and an elastic modulus of the elastic reinforced film is smaller than an elastic modulus of the back film. A display device including the flexible substrate and a method for manufacturing the flexible substrate are also provided.
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公开(公告)号：US20190189640A1
公开(公告)日：2019-06-20
申请号：US16184426
申请日：2018-11-08
发明人： Peng HUANG , Shuquan YANG , Wei WANG , Yanxin WANG
IPC分类号： H01L27/12 , H05K1/02 , G02F1/1345
摘要： An array substrate, a manufacturing method thereof and a display panel are provided. The array substrate includes a base substrate and a wiring layer. The base substrate includes a peripheral region, a bending region and a driving circuit region. The bending region is arranged between the driving circuit region and the peripheral region. A portion of the base substrate at the bending region is a stress buffer member arranged at an end of the bending region adjacent to the peripheral region, connected to a portion of the base substrate at the peripheral region, and spaced apart from a portion of the base substrate at the driving circuit region.
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公开(公告)号：US20190088902A1
公开(公告)日：2019-03-21
申请号：US15994352
申请日：2018-05-31
发明人： Yanxin WANG , Song WANG , Shuquan YANG , Peng HUANG
CPC分类号： H01L51/5246 , H01L27/323 , H01L51/0097 , H01L51/5253 , H01L51/56
摘要： A display backplane and a manufacture method thereof, a display device are disclosed. The display backplane includes a bending area and a non-bending area; the bending area includes an adhesive layer on a surface of the bending area that is stretched during the bending area being bent around a central axis of the bending area, and the adhesive layer includes a buffer structure for buffering bending stress of the bending area, and the buffer structure is at a position of the central axis of the bending area.
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