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公开(公告)号：US20210149106A1
公开(公告)日：2021-05-20
申请号：US16831253
申请日：2020-03-26
Inventor： Xiaolong Liu , Zhihui Wang , Gang Chen , Changgong Zhu , Jianghong Wen , Keguo Liu , Xuefeng Wang , Yanli Zhao , Guang Wang , Yu Wang , Di Wang , He Sun
IPC: F21V8/00
Abstract: A backlight source, a liquid crystal module, and a display device are provided. The backlight source includes a back plate and a plurality of support structures. The back plate includes a side wall and a bottom plate, and the side wall and the bottom plate define a first groove. A plurality of the support structures are arranged along a circumferential direction of the side wall and spaced apart from each other. The support structure is detachably connected to the side wall, and extends toward a center of the accommodation groove to form a support plane.
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公开(公告)号：US10916320B2
公开(公告)日：2021-02-09
申请号：US16331004
申请日：2018-05-30
Inventor： Shuai Chen , Zhi Zhang , Xiuzhu Tang , Yuanbo Zhang , Zhihui Wang , Qian Qian , Lijun Xiong , Tao Zhou , Xing Dong
Abstract: A shift register unit includes a first output control circuit, a first output circuit, a second output control circuit, a second output circuit, a reset circuit, and a node set circuit. The node set circuit is configured to periodically transfer a first voltage having an inactive level to a first node within the shift register unit during being enabled.
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公开(公告)号：US12080197B2
公开(公告)日：2024-09-03
申请号：US17763398
申请日：2021-05-26
Inventor： Zuquan Chen , Wei Qing , Xingguo Liu , Shaokui Liu , Zhihui Wang , Wei Zeng , Danping Shen , Qiang Tang , Ce Wang
CPC classification number: G09F9/301 , G06F1/1601 , G06F1/1652
Abstract: Provided are a supporting backplane and a display apparatus. The supporting backplane is arranged at one side of a flexible display panel, and the supporting backplane at least comprises a main bending area, wherein a bending axis corresponding to the main bending area extends in a first direction; the main bending area is provided with a plurality of first hollow holes, the plurality of first hollow holes being arranged in an array in the first direction and a second direction, which is orthogonal to the first direction; each of the first hollow holes is provided with a first middle hole area, and first arc-shaped hole areas located at two sides of the first middle hole area in the first direction.
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公开(公告)号：US11947396B2
公开(公告)日：2024-04-02
申请号：US17574390
申请日：2022-01-12
Inventor： Ren Xiong , Lei Zhang , Zhihui Wang
IPC: G06F1/16
CPC classification number: G06F1/1652 , G06F1/1656
Abstract: Provided is a support assembly. The support assembly includes at least one bending region, and a first surface and a second surface opposite to the first surface; wherein the at least one bending region is provided with a plurality of blind holes, wherein the plurality of blind holes are disposed in the second surface, the plurality of blind holes are arranged in an array, and a lengthwise direction of each of the plurality of blind holes is consistent with a bending direction of the bending region.
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Patent Agency Ranking
公开(公告)号：US11897239B2
公开(公告)日：2024-02-13
申请号：US17425950
申请日：2021-01-07
Inventor： Xingguo Liu , Wei Qing , Shaokui Liu , Zhihui Wang , Zuquan Chen , Wei Zeng , Danping Shen , Jia Deng , Jialin Wang
CPC classification number: B32B37/0046 , B32B37/10 , B32B37/003 , B32B38/1866 , B32B2383/00 , B32B2457/206 , G09F9/301
Abstract: A lamination device includes: an elastic lamination seat, including a deformation bearing portion, the deformation bearing portion including a bearing surface for bearing a to-be-laminated flexible display panel, and the bearing surface being configured as a curved surface protruding towards the cover plate; an auxiliary bearing film, configured to pre-bend and fix the to-be-laminated flexible display panel onto the bearing surface when the elastic lamination seat is in a natural state; and a driving mechanism, connected to the elastic lamination seat and configured to drive the elastic lamination seat to move towards or away from the cover plate, wherein when the driving mechanism drives the elastic lamination seat to move towards the cover plate, the elastic lamination seat is squeezed to produce elastic deformation and the bearing surface gradually laminates the flexible display panel onto the cover plate from the middle to two sides.
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公开(公告)号：US20220132680A1
公开(公告)日：2022-04-28
申请号：US17406715
申请日：2021-08-19
Inventor： Shaokui Liu , Zhihui Wang , Danping Shen , Wei Zeng
IPC: H05K5/00
Abstract: The disclosure provides a support for a flexible display module, a display module and a device. The support for the flexible display module comprises metal layers and supporting layers arranged with one above another, and is characterized in that each metal layer comprises non-patterned areas and patterned areas, the patterned area is a notch and/or a micro-hole etching area arranged on the metal layer, and a filling layer is arranged in the notch.
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公开(公告)号：US11237320B2
公开(公告)日：2022-02-01
申请号：US16831253
申请日：2020-03-26
Inventor： Xiaolong Liu , Zhihui Wang , Gang Chen , Changgong Zhu , Jianghong Wen , Keguo Liu , Xuefeng Wang , Yanli Zhao , Guang Wang , Yu Wang , Di Wang , He Sun
IPC: F21V8/00
Abstract: A backlight source, a liquid crystal module, and a display device are provided. The backlight source includes a back plate and a plurality of support structures. The back plate includes a side wall and a bottom plate, and the side wall and the bottom plate define a first groove. A plurality of the support structures are arranged along a circumferential direction of the side wall and spaced apart from each other. The support structure is detachably connected to the side wall, and extends toward a center of the accommodation groove to form a support plane.
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公开(公告)号：US11194190B2
公开(公告)日：2021-12-07
申请号：US17012834
申请日：2020-09-04
Inventor： Xiaolong Liu , Zhihui Wang , Changgong Zhu , Jianghong Wen , Keguo Liu , Xuefeng Wang , Yanli Zhao , Guang Wang , Di Wang , Yu Wang
IPC: G02F1/1335 , G02F1/13357
Abstract: The present application provides a display panel and a display device. The display panel includes an array substrate and a color filter substrate arranged oppositely, and a light source on a side of the color filter substrate facing the array substrate. The color filter substrate includes a first region and a second region. An orthogonal projection of the array substrate on the color filter substrate is in the first region, and the light source is in the second region.
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公开(公告)号：US10304403B2
公开(公告)日：2019-05-28
申请号：US15518230
申请日：2016-09-12
Inventor： Shuai Chen , Zhi Zhang , Siqing Fu , Lisheng Liang , Xianyong Gao , Jianghong Wen , Qian Qian , Xiuzhu Tang , Zhihui Wang , Lei Chen , Taoliang Tang , Gang Chen
Abstract: The present disclosure provides a display drive circuit for driving a display panel having a plurality of pixels. The display drive circuit comprises a stepping unit, configured to shape a gate voltage signal to compensate for pixel-to-pixel charging variations to thereby reduce luminance variations on the display panel. The display drive circuit can further include a time sequence control unit and a modulation unit. The time sequence control unit can be coupled to the modulation unit, and can be configured to generate a first control signal; and the modulation unit can be configured to utilize the first control signal to modulate a preset signal to thereby generate a second control signal; and the stepping unit can be coupled to the modulation unit, and can be configured to shape the gate voltage signal based on the second control signal prior to outputting the gate voltage signal.
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