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公开(公告)号：US12210245B2
公开(公告)日：2025-01-28
申请号：US18622893
申请日：2024-03-30
Inventor： Hongzhao Deng , Jing Liu , Yunfei Dai , Linnan Chen
IPC: G02F1/1335 , G02F1/13357
Abstract: Disclosed are a backlight module and a display device. The backlight module includes: a driving backplate; and an optical film disposed on a side of the driving backplate light taking-off. The driving backplate includes a substrate, a plurality of electronic elements and an adhesive layer. The plurality of electronic elements are disposed on a side of the substrate close to the optical film, and the adhesive layer is disposed on the plurality of electronic elements. The adhesive layer includes a plurality of first adhesive-dispensed portions arranged at intervals, the plurality of first adhesive-dispensed portions contact and support the optical film. At least one edge of a support region formed by every four adjacent ones of the plurality of first adhesive-dispensed portions is at an angle with a row direction or a column direction of the plurality of electronic elements.
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公开(公告)号：US12181751B2
公开(公告)日：2024-12-31
申请号：US17771605
申请日：2022-04-13
Inventor： Jing Liu
IPC: G02F1/1343
Abstract: The present application discloses a display panel, an array substrate, and a manufacturing method thereof. In the display panel of the present application, capacitance of a array substrate is formed between a first common electrode and a pixel electrode, and a second electrode layer is provided with a second common electrode in a same layer as a drain electrode and a source electrode, and the first common electrode is connected to the second common electrode, which can prevent a difference between positive and negative polarities of the first common electrode and the pixel electrode, thereby solving the problem of horizontal crosstalk.
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Patent Agency Ranking
公开(公告)号：US12176355B2
公开(公告)日：2024-12-24
申请号：US17781033
申请日：2022-05-20
Inventor： Jing Liu
IPC: H01L27/12 , G02F1/1368
Abstract: Embodiments of the present disclosure are directed to a display panel and a manufacturing method thereof, which includes a plurality of first electrode plates and a plurality of second electrode plates, and one of the second electrodes plate is disposed corresponding to one of the first electrode plates; each of the second electrode plates includes a first additional conductive sublayer, a first semiconductor sublayer, and a first metal sublayer stacked, and the first metal sublayer is electrically connected with the first additional conductive sublayer.
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公开(公告)号：US12158667B2
公开(公告)日：2024-12-03
申请号：US17623094
申请日：2021-12-22
Inventor： Jing Liu
IPC: G02F1/1343 , G02F1/1337
Abstract: The liquid crystal display panel disclosed in the present application includes a first substrate; a second substrate disposed opposite to the first substrate; and a liquid crystal layer disposed between the first substrate and the second substrate, wherein the first substrate includes a common electrode; the second substrate includes a plurality of first regions defined at intervals in a row direction, a plurality of second regions defined at intervals in a column direction, and a plurality of pixel regions defined by intersection of the plurality of the first regions and the plurality of the second regions; the first regions and/or the second regions are provided with opposite electrodes, so that the liquid crystal molecules located in the first regions and/or the second regions are in a stationary state, thereby improving response times of liquid crystal molecules.
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公开(公告)号：US12001102B1
公开(公告)日：2024-06-04
申请号：US18139997
申请日：2023-04-27
Inventor： Hongzhao Deng , Jing Liu , Yunfei Dai , Linnan Chen
IPC: G02F1/1335 , G02F1/13357
CPC classification number: G02F1/133612 , G02F1/133603 , G02F1/133606 , G02F1/133608
Abstract: Disclosed are a backlight module and a display device. The backlight module includes a driving backplate and an optical film on a side of the driving backplate light taking-off. The driving backplate includes a substrate, electronic elements, and an adhesive layer. The electronic elements are disposed on a side of the substrate close to the optical film. The adhesive layer covers the electronic elements and includes first adhesive-dispensed portions. The first adhesive-dispensed portions are in contact with the optical film.
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公开(公告)号：US11726362B1
公开(公告)日：2023-08-15
申请号：US17897285
申请日：2022-08-29
Applicant: Huizhou China Star Optoelectronics Display Co., Ltd. , TCL China Star Optoelectronics Technology Co., Ltd.
Inventor： Jing Liu
IPC: G02F1/1333 , G02F1/1343 , G02F1/1335
CPC classification number: G02F1/133391 , G02F1/133531 , G02F1/134336
Abstract: A display panel, a display module, and a display device are provided. The display panel includes a base substrate, a plurality of pixel units, and a liquid crystal layer. A pixel electrode of each pixel unit includes a trunk electrode, and first branch electrodes and second branch electrodes disposed on both sides of the trunk electrode, respectively. Each pixel unit is divided into a first sub-region and a second sub-region by the trunk electrode. The liquid crystal layer includes a first liquid crystal region and a second liquid crystal region corresponding to the first sub-region and the second sub-region.
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公开(公告)号：US11609469B2
公开(公告)日：2023-03-21
申请号：US16757517
申请日：2020-03-20
Inventor： Jing Liu
IPC: G02F1/1343 , G02F1/1337 , G02F1/137 , G02F1/1333 , G02F1/1362
Abstract: A liquid crystal display panel provided by an embodiment of the application includes an array substrate comprising a display area and a non-display area; a color filter substrate comprising a common electrode, and the common electrode is opposite to the display area and the non-display area; a liquid crystal molecular layer disposed between the array substrate and the color filter substrate; and a voltage alignment circuit electrically connected to the display area and the non-display area correspondingly.
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