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公开(公告)号：US20240057446A1
公开(公告)日：2024-02-15
申请号：US17598967
申请日：2021-01-13
Inventor： Chao WANG , Binfeng FENG , Xingguo LIU
IPC: H10K59/80
CPC classification number: H10K59/873 , H10K2102/311
Abstract: Provided are a foldable display and a terminal device. The foldable display includes a rigid substrate (30), a bonding layer (40), and a flexible display panel (50) which are sequentially stacked; wherein the rigid substrate (30) includes a first substrate area (31) and a second substrate area (32), the second substrate area (32) being foldable; and the bonding layer (40) includes a first bonding area (41) and a second bonding area (42), the first bonding area (41) being laminated to the first substrate area (31) and the second bonding area (42) being laminated to the second substrate area (32); wherein a target parameter of the first bonding area (41) is larger than a target parameter of the second bonding area (42), the target parameter including at least one of a viscosity and an elastic modulus.
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公开(公告)号：US20230026336A1
公开(公告)日：2023-01-26
申请号：US17788103
申请日：2021-09-01
Inventor： Chang LIU , Binfeng FENG , Chao WANG , Yangyang CAI , Jiaxiang WANG , Zhiliang JIANG , Pan ZHAO
IPC: H05K5/02 , B32B1/00 , B32B7/12 , B32B7/022 , B32B15/18 , B32B15/04 , B32B17/06 , B32B27/36 , B32B27/06
Abstract: A foldable display screen assembly has a flat area and a curved-surface area. The foldable display screen assembly includes a flexible display module including a flat display portion and a curved-surface display portion. The flexible display module has a display surface and a back surface opposite the display surface. The foldable display screen assembly further includes a flexible support layer attached to the back surface of the flexible display module by an adhesive. The flexible support layer includes a flat support portion and a curved-surface support portion. The foldable display screen assembly further includes a rigid protective structure attached to the display surface of the flexible display module. The rigid protective structure includes a flat protective portion and a curved-surface protective portion. The elastic modulus of the rigid protective structure is greater than the elastic modulus of the flexible support layer.
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公开(公告)号：US20220124925A1
公开(公告)日：2022-04-21
申请号：US17427011
申请日：2020-12-28
Inventor： Zhihao XIE , Binfeng FENG , Chao WANG
Abstract: A foldable display apparatus includes: a housing, a display panel and one or more stretching assemblies. The housing includes a first sub-housing, a second sub-housing and a rotating shaft. The first and second sub-housings are rotatably connected through the rotating shaft. The display panel includes a bendable portion, and a first non-bendable portion and a second non-bendable portion respectively located on two sides of the bendable portion. The first non-bendable portion and the second non-bendable portion are accommodated in the first sub-housing and the second sub-housing, respectively. The bendable portion corresponds to the rotating shaft. At least one stretching assembly in the one or more stretching assemblies fixed to the second non-bendable portion and the second sub-housing, which is configured to apply force directed from the first non-bendable portion to the second non-bendable portion to the second non-bendable portion when foldable display apparatus is unfolded from a fold state.
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公开(公告)号：US20220100318A1
公开(公告)日：2022-03-31
申请号：US17427072
申请日：2021-01-06
IPC: G06F3/044 , G06F3/041 , G02F1/1362 , G02F1/1368
Abstract: An array substrate includes: a plurality of touch units arranged in an array and insulated from each other; each of the plurality of touch units including at least one electrode block arranged in an array and connected to each other; and a plurality of touch lines; wherein the touch units and the touch lines are connected in a one-to-one correspondence by direct overlap. Also disclosed are a touch display panel and a method for manufacturing the array substrate.
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公开(公告)号：US20250123816A1
公开(公告)日：2025-04-17
申请号：US18688079
申请日：2022-12-27
Applicant: BOE Technology Group Co., Ltd.
Inventor： Sujia JIANG , Zhe ZHANG , Chao WANG , Kun LI , Mingming YANG , Hongxiang SHEN
IPC: G06F8/34
Abstract: The present disclosure discloses an application development platform and method, a device, and a storage medium. The platform includes: a program development module, configured to display a page editing interface; and generate a page program according to a user's operation on the page editing interface, where the operation includes generating a page layout using materials and components, and configuring page information for the page layout; a mid-end configuration module, configured to configure an application mid-end for the page program; and an application module, configured to integrate the page program and the application mid-end to obtain an application program.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20210376057A1
公开(公告)日：2021-12-02
申请号：US16648421
申请日：2019-04-25
Inventor： Huafeng LIU , Shengwei ZHAO , Chaochao SUN , Chao WANG , Jingping LV , Lin XIE , Guoqing ZHOU , Panpan ZHANG , Tengfei WANG , Hsinghua PAN , Lele LI , Zhiqiang CHANG , Shaocong DANG , Shijie MU , Zhen WANG
Abstract: Disclosed are a display substrate, a display device, a manufacturing method and a repairing method. A capacitor structure in the display substrate includes a first electrode and a second electrode. The first electrode includes a first main body portion extending in a first direction, first branch portions extending in a second direction, and a first connection portion connecting the first branch portions to the first main body portion. The second electrode includes a second main body portion extending in the first direction, second branch portions extending in the second direction, and a second connection portion connecting the second branch portions to the second main body portion. One side of the first electrode having the first branch portions faces one side of the second electrode having the second branch portions, and each first branch portion and a corresponding second branch portion form a capacitor.
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公开(公告)号：US20170205953A1
公开(公告)日：2017-07-20
申请号：US15233408
申请日：2016-08-10
Inventor： Chaochao SUN , Huafeng LIU , Shengwei ZHAO , Kai ZHANG , Lei YANG , Lulu YE , Jingping LV , Chao WANG , Chongliang HU , Meng YANG , Duolong DING , Bule SHUN , Lin XIE , Yao LI , Shimin SUN
IPC: G06F3/041 , G02F1/1362 , G09G3/36 , H01L27/12 , G06F3/044
Abstract: The present disclosure provides an array substrate, its driving method and manufacturing method, and a display device. The array substrate includes a transistor layer arranged on a base, and a first transparent conductive layer, a first insulation layer, a second transparent conductive layer, a second insulation layer and a third transparent conductive layer sequentially arranged on the transistor layer. The first transparent conductive layer covers the transistor layer at a display area, the second transparent conductive layer includes a pattern of touch electrodes, and the third transparent conductive layer includes a pattern of pixel electrodes. Within any pixel area of the display area, the pixel electrode is connected to a pixel electrode connection end of the transistor layer through a via-hole in the first insulation layer and the second insulation layer, and the first transparent conductive layer is provided with an opening at a position corresponding to the via-hole.
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公开(公告)号：US20240389383A1
公开(公告)日：2024-11-21
申请号：US17914516
申请日：2021-11-22
Inventor： Yongchao HUANG , Qinghe WANG , Leilei CHENG , Tongshang SU , Jun LIU , Chao WANG , Jun CHENG , Liangchen YAN
IPC: H10K59/121 , H10K59/131 , H10K59/80
Abstract: A display panel includes a base substrate, and pixel driving circuits disposed on the base substrate. A pixel driving circuit in the pixel driving circuits includes a driving transistor and a capacitor. A gate of the driving transistor is farther from the base substrate than an active layer of the driving transistor. An active portion of the active layer includes edges that are flush with respective edges of the gate. A first electrode plate of the capacitor is coupled to the gate of the driving transistor. A second electrode plate of the capacitor is disposed on a side of the gate away from the base substrate, and is able to shield light. Orthographic projections, on the base substrate, of the edges of the active portion that are flush with respective edges of the gate are located within an orthographic projection of the
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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
Inventor： Chao WANG , Binfeng FENG , Yonghui LUO , Fei LI , Yupeng CHEN , Jiaxiang WANG , Zijie ZHANG , Qifeng LI
CPC classification number: H05K9/0081 , H01Q1/243 , H01Q1/52 , H05K7/20963
Abstract: 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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10.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
Inventor： Chao WANG , Binfeng FENG , Yonghui LUO , Fei LI , Yupeng CHEN , Jiaxiang WANG , Zijie ZHANG , Qifeng LI
CPC classification number: H05K9/0081 , H05K7/20963 , H01Q1/243 , H01Q1/52
Abstract: 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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