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公开(公告)号：US20230006182A1
公开(公告)日：2023-01-05
申请号：US17626762
申请日：2021-03-11
发明人： Jiaxiang WANG , Yonghui LUO , Binfeng FENG , Zijie ZHANG , Hailong RAN , Fei LI
摘要： A display panel, a display device, and a method for manufacturing the display panel, mitigating the problem that display panels in the prior art still have wide bezels. The display panel comprises: a display module (1); a polarizer (2) located on a light exit surface of the display module (1), at least one outer edge of the polarizer (2) being flush with an outer edge of the display module (1); and a cover plate (3) located on the surface of the polarizer (2) far away from the display module (1), the outer edges of the cover plate (3) except a binding side being flush with the outer edges of the display module (1) except the binding side.
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公开(公告)号：US20220314575A1
公开(公告)日：2022-10-06
申请号：US17298105
申请日：2020-09-30
发明人： Fei LI , Binfeng FENG , Zhihao XIE , Bowen XIAO
摘要： The present disclosure relates to a method for manufacturing a display device and a display device. The method includes providing an unbent flexible layer, the flexible layer having a first side and a second side opposite to each other and further having a portion to be bent for forming a bent portion, applying a first curable layer on the first side of the portion to be bent, partially curing the first curable layer to form a first partially cured layer, applying and curing a second curable layer on the first partially cured layer to form a second cured layer, wherein a tack free time of the second curable layer is less than that of the first curable layer, disposing a first structural layer on the first side of the flexible layer, and bending the portion to be bent prior to the first partially cured layer is fully cured.
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公开(公告)号：US20220071030A1
公开(公告)日：2022-03-03
申请号：US17212245
申请日：2021-03-25
发明人： Fei LI , Zhihao XIE , Yupeng CHEN , Bowen XIAO
摘要： The present disclosure relates to the field of display technology, and proposes an attaching device for a flexible display panel, including a flexible adsorption plate, a first adjustment rod, and a second adjustment rod. The flexible adsorption plate is configured to be bendable and adsorb a flexible layer of the flexible display panel. The first end of the first adjustment rod is connected to the first end of the second adjustment rod, the second end of the first adjustment rod is connected to the first side of the flexible adsorption plate, and the second end of the second adjustment rod is connected to the second side opposite to the first side of the flexible adsorption plate. For at least one of the first and second adjustment rods, the second end is configured to be movable relative to the first end for adjusting the degree of bending of the flexible layer.
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公开(公告)号：US20210104594A1
公开(公告)日：2021-04-08
申请号：US16959228
申请日：2020-02-05
发明人： Xiaoxia LIU , Fei LI , Fuzheng XIE , Junhui YANG , Jiaxiang ZHANG , Kang WANG
摘要： The invention relates to a display panel, a preparation method thereof and a display device. The display panel comprises: a substrate comprising a display area and a non-display area at least positioned on one side of the display area, one or more via holes are formed in the non-display area; a circuit layer positioned on one side of the substrate and comprising a plurality of traces which extend from the display area of the substrate to the non-display area; and bonding pads positioned on one side of the substrate away from the circuit layer, an orthographic projection of the bonding pads on the substrate covers an orthographic projection of the one or more via holes on the substrate, and the circuit layer is connected with the bonding pads through the one or more via holes.
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35.发明申请公开(公告)号：US20200369928A1
公开(公告)日：2020-11-26
申请号：US16768033
申请日：2019-11-07
发明人： Ming LI , Kaimin WANG , Jie XIANG , Wei LI , Li WANG , Jing WANG , Zhiyong YANG , Fei CHAN , Fei LI , Shuzhen YANG
摘要： An adhesive film includes an adhesive film body, and a plurality of deformable particles dispersed in the adhesive film body. A volume of each of the plurality of deformable particles is capable of shrinking under a trigger condition.
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公开(公告)号：US20240164076A1
公开(公告)日：2024-05-16
申请号：US18419131
申请日：2024-01-22
发明人： Chao WANG , Binfeng FENG , Yonghui LUO , Fei LI , Yupeng CHEN , Jiaxiang WANG , Zijie ZHANG , Qifeng LI
CPC分类号： H05K9/0081 , H01Q1/243 , H01Q1/52 , H05K7/20963
摘要： A display panel, a display module and a manufacture method thereof, and a communication device are provided. The display panel includes a display substrate and a multiplexing circuit arranged on a first surface of the display substrate. The display panel further includes a wave-absorbing material layer arranged on a second surface of the display substrate. The wave-absorbing material layer is configured to absorb electromagnetic wave interference signals. The second surface is a surface opposite to the first surface.
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公开(公告)号：US20240074043A1
公开(公告)日：2024-02-29
申请号：US18271862
申请日：2021-02-26
发明人： Fei LI , Wenxiao NIU , Zhihui YAN , Huinan SHI , Xu LU
CPC分类号： H05K1/028 , G06F3/0412 , G06F3/04164 , H01L24/32 , H05K1/118 , H10K59/131 , H10K59/40 , H01L2224/32227 , H05K2201/10128
摘要： Embodiments in the present disclosure provide a flexible circuit board and a display device. The flexible circuit board includes a base material, a plurality of binding pins, and a protective layer. The plurality of binding pins are located on the base material, extend in a first direction, and are arranged in a second direction; the protective layer is located on the side of the binding pins facing away from the base material, and includes a plurality of first openings and second openings for exposing the plurality of binding pins, the size of the first openings being greater than that of the second openings; and one binding pin corresponds to one first opening and at least one second opening, and the second opening is located on at least one side of the first opening in the first direction.
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38.发明公开公开(公告)号：US20230156985A1
公开(公告)日：2023-05-18
申请号：US16957069
申请日：2019-08-28
发明人： Chao WANG , Binfeng FENG , Yonghui LUO , Fei LI , Yupeng CHEN , Jiaxiang WANG , Zijie ZHANG , Qifeng LI
CPC分类号： H05K9/0081 , H05K7/20963 , H01Q1/243 , H01Q1/52
摘要： A display panel, a display module and a manufacture method thereof, and a communication device are provided. The display panel includes a display substrate and a multiplexing circuit arranged on a first surface of the display substrate. The display panel further includes a wave-absorbing material layer arranged on a second surface of the display substrate. The wave-absorbing material layer is configured to absorb electromagnetic wave interference signals. The second surface is a surface opposite to the first surface.
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公开(公告)号：US20230081014A1
公开(公告)日：2023-03-16
申请号：US17801372
申请日：2021-10-22
发明人： Jiaxiang WANG , Binfeng FENG , Chao WANG , Yangyang CAI , Chao ZHANG , Fei LI
摘要： A display module and a display device. The display module includes a display panel, which has a display region (AA) and a light-transmitting region (BB), the light-transmitting region (BB) being provided with a light-transmitting hole (V1); a flexible cover plate, which is located on the light exit side of the display panel, and covers the display region (AA) and the light-transmitting region (BB); a transparent supporting structure, which is located on the side of the display panel facing the flexible cover plate, where the transparent supporting structure covers the light-transmitting hole (V1), and an orthogonal projection of the transparent supporting structure on the flexible cover plate and an orthogonal projection of the display panel on the flexible cover plate have an overlapping region.
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公开(公告)号：US20220338345A1
公开(公告)日：2022-10-20
申请号：US17642956
申请日：2021-05-14
发明人： Fei LI , Xinpeng WANG , Wenxiao NIU , Hao HUANG , Zijian WANG , Xiaolong ZHU , Xu LU , Hengzhen LIANG
摘要： A reinforcement board for a flexible printed circuit, a flexible printed circuit assembly, and a display device. The reinforcement board for a flexible printed circuit comprises a substrate; the substrate comprises a first surface and a second surface which are opposite to each other; a through hole passing through the first surface and the second surface is provided on the substrate; the first surface, the second surface, and the wall of the through hole are all provided with a conductive layer; and the conductive layers on the first surface and the second surface are connected by means of the conductive layer on the wall of the through hole.
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