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公开(公告)号：US20240268211A1
公开(公告)日：2024-08-08
申请号：US18021538
申请日：2022-03-16
发明人： Liqiang CHEN , Shuquan YANG , Yixiang YANG
IPC分类号： H10K77/10 , H10K59/12 , H10K59/80 , H10K102/00
CPC分类号： H10K77/111 , H10K59/1201 , H10K59/873 , H10K59/8791 , H10K2102/311
摘要： The present disclosure provides a flexible display substrate and a manufacturing method therefor, and a display apparatus. The flexible display substrate includes: a flexible substrate, a display function layer at a side of the flexible substrate, a film packaging layer at a side of the display function layer facing away from the flexible substrate, and a leveling layer at a side of the film packaging layer facing away from the flexible substrate, where the flexible substrate includes a non-bending area and a bending area, the leveling layer is at least located in the bending area, and the leveling layer is configured to compensate for a height difference between a related film layer structure in the non-bending area and a related film layer structure in the bending area.
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公开(公告)号：US20210376280A1
公开(公告)日：2021-12-02
申请号：US17292441
申请日：2020-08-24
发明人： Shuquan YANG , Kejiang LIU
摘要： A display panel, includes: a display substrate, including a display part and a bent part located on at least one side of the display part, wherein the display part includes a main display portion and a curved display portion located on at least one side of the main display portion, and the main display portion, the curved display portion and the bent part extend continuously; and the bent part is bent with respect to the display part and is disposed on a back side of the display part, the back side is opposite to a display side of the display panel, and an accommodating space is located between the bent part and the curved display portion; and a supporting part, at least partially disposed in the accommodating space and at least partially being in contact with the bent part and the curved display portion, respectively.
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公开(公告)号：US20210224507A1
公开(公告)日：2021-07-22
申请号：US17265191
申请日：2020-05-19
发明人： Shuquan YANG
摘要： Provided in the present disclosure is a display apparatus and a bonding method therefor, the display apparatus comprising a display module, the back face of the display module having a heat dissipation film layer, a first open hole being disposed in the heat dissipation film layer, a composite film layer being provided in the first open hole, and a fingerprint module being attached to the composite film layer; the composite film layer comprises a support layer and a buffer layer attached to one another, the support layer being closest to the fingerprint module.
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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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公开(公告)号：US20230269871A1
公开(公告)日：2023-08-24
申请号：US18140741
申请日：2023-04-28
发明人： Zhifeng ZHAN , Peng HUANG , Yanxin WANG , Shuquan YANG , Wei WANG
CPC分类号： H05K1/0296 , G06F1/1652 , G06F1/189 , G09F9/301 , H01B7/04 , H05K1/0346
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：US20220384746A1
公开(公告)日：2022-12-01
申请号：US17765778
申请日：2021-04-12
发明人： Zuojia WANG , Liqiang CHEN , Shuquan YANG , Jiafan SHI , Qiang HE
摘要： A display assembly includes a cover plate, a film assembly, a flexible display panel and a circuit board. The flexible display panel includes a panel body and a bending portion connected to a side of the panel body. The cover plate, the film assembly and the panel body are sequentially stacked. The circuit board is disposed on a side of the panel body away from the film assembly, and the bending portion is electrically connected to the circuit board. The display assembly further includes a first bonding portion, the first bonding portion is disposed at a first side edge of the film assembly to bond at least one of the cover plate and the film assembly to the bending portion, and the first side edge of the film assembly is an edge of the film assembly proximate to the bending portion.
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公开(公告)号：US20210337661A1
公开(公告)日：2021-10-28
申请号：US16327645
申请日：2018-05-25
发明人： Zhifeng ZHAN , Peng HUANG , Yanxin WANG , Shuquan YANG , Wei WANG
IPC分类号： H05K1/02
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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