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公开(公告)号：US20240111197A1
公开(公告)日：2024-04-04
申请号：US17760773
申请日：2022-02-17
Inventor： Liwang LIU , Wenqiang YU , Chao WANG
IPC: G02F1/1362 , G02F1/1368 , H01L27/12
CPC classification number: G02F1/136286 , G02F1/1368 , H01L27/124
Abstract: A display panel includes a first data line, a second data line, a third data line, a first sub-pixel, a second sub-pixel, a third sub-pixel, and a first transistor. The first sub-pixel is located between the first data line and the second data line, and includes a first pixel electrode. The second sub-pixel is located between the second data line and the third data line, and includes a second pixel electrode. The third sub-pixel is located between the first data line and the second data line, and includes a third pixel electrode. The first transistor is electrically connected to one of the first pixel electrode, the second pixel electrode, and the third pixel electrode. The first transistor includes a first semiconductor. At least a part of the first semiconductor overlaps with the first pixel electrode or the second pixel electrode.
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公开(公告)号：US20240142838A1
公开(公告)日：2024-05-02
申请号：US17772199
申请日：2022-03-31
Inventor： Wenqiang YU , Chao WANG
IPC: G02F1/1368 , G02F1/1362 , H01L27/12
CPC classification number: G02F1/1368 , G02F1/136286 , H01L27/124
Abstract: Embodiment of the present application discloses an array substrate and a display panel. An active layer includes a first connection segment, a second connection segment, and a third connection segment connected in sequence. A part of the second connection segment of the active layer overlaps with a data line, and another part of the second connection segment locates between two adjacent data lines. The third connection segment locates between the two adjacent data lines. A drain electrode contacts a part of the active layer exposed between the two adjacent data lines.
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公开(公告)号：US20230169905A1
公开(公告)日：2023-06-01
申请号：US17047530
申请日：2020-08-28
Inventor： Wenqiang YU
IPC: G09G3/20
CPC classification number: G09G3/2092 , G09G2310/0297
Abstract: A demultiplexer is provided. The demultiplexer includes a plurality of demultiplexer units. Each of the demultiplexer units includes two first type thin film transistors sharing a source electrode, and two second type thin film transistors are disposed between two of the demultiplexer units adjacent to each other. Space utilization of the demultiplexer is improved. A display panel and a display device having the demultiplexer are also provided.
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公开(公告)号：US20240119887A1
公开(公告)日：2024-04-11
申请号：US18542518
申请日：2023-12-15
Inventor： Wenqiang YU
IPC: G09G3/20
CPC classification number: G09G3/2092 , G09G2310/0297
Abstract: A demultiplexer is provided. The demultiplexer includes a plurality of demultiplexer units. Each of the demultiplexer units includes two first type thin film transistors sharing a source electrode, and two second type thin film transistors are disposed between two of the demultiplexer units adjacent to each other. Space utilization of the demultiplexer is improved. A display panel and a display device having the demultiplexer are also provided.
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公开(公告)号：US20240004246A1
公开(公告)日：2024-01-04
申请号：US18370467
申请日：2023-09-20
Inventor： Wenqiang YU , Chao WANG
IPC: G02F1/1362 , G02F1/1368
CPC classification number: G02F1/136209 , G02F1/136227 , G02F1/136286 , G02F1/1368
Abstract: The present disclosure provides a display panel. The display panel includes a data line; a transistor electrically connected to the data line, wherein the transistor includes a patterned active layer disposed in an area corresponding to the data line; and a shielding layer disposed between the patterned active layer and the data line.
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Patent Agency Ranking
公开(公告)号：US20230152643A1
公开(公告)日：2023-05-18
申请号：US17281599
申请日：2021-03-12
Inventor： Wenqiang YU , Chao WANG
IPC: G02F1/1362 , G02F1/1368
CPC classification number: G02F1/136286 , G02F1/1368 , G02F1/136209 , G02F1/136227
Abstract: The present disclosure provides a display panel. The display panel includes a data line; a transistor electrically connected to the data line, wherein the transistor includes a patterned active layer disposed in an area corresponding to the data line; and a shielding layer disposed between the patterned active layer and the data line.
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公开(公告)号：US20250159991A1
公开(公告)日：2025-05-15
申请号：US18412941
申请日：2024-01-15
Inventor： Liwang LIU , Wenqiang YU
IPC: H01L27/12 , G02F1/1362 , G02F1/1368
Abstract: A display panel has a display area, and in the display area the display panel includes multiple transparent active layers. Two first electrode conductor portions respectively in any two adjacent transparent active layers are electrically connected to a first transparent electrode and a second transparent electrode by via hole connections, respectively. The first transparent electrode and the second transparent electrode are disposed respectively in different layers insulated from each other.
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公开(公告)号：US20220404653A1
公开(公告)日：2022-12-22
申请号：US16972645
申请日：2020-11-30
Inventor： Wenqiang YU , Guanghui LIU , Chao WANG
IPC: G02F1/137 , G02F1/1362 , G02F1/1335 , G02F1/1343
Abstract: The present invention discloses a display panel and an electronic terminal. The display panel includes a first display region and a second display region. The second display region includes a plurality of display subregions. Each of the plurality of display subregions includes a display portion and a light-transmitting portion. Each of the plurality of display subregions includes a switch control unit, a liquid crystal layer, a transparent electrode group, and a color filter layer. The liquid crystal layer is disposed in the display portion and the light-transmitting portion. The transparent electrode group is configured to control a deflection direction of liquid crystal molecules in the liquid crystal layer, which puts the light-transmitting portion in a light-transmitting state or an opaque state.
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公开(公告)号：US20200166789A1
公开(公告)日：2020-05-28
申请号：US16332382
申请日：2019-01-08
Inventor： Wenqiang YU , Chao WANG
IPC: G02F1/1368 , G02F1/1335 , G02F1/1333 , H04M1/02 , H04N5/225
Abstract: A liquid crystal display panel and a terminal device are provided. The liquid crystal display panel includes a backlight module, a lower polarizer, a thin film transistor (TFT) layer, a liquid crystal layer, a color filter, an upper polarizer, an optical adhesive, and a cover glass which are sequentially disposed. A Fresnel lens is disposed at a position corresponding to a first blind hole by one or more of a computerized numerical control (CNC) machining, a glass injection molding, and a casting. The liquid crystal display panel adjusts externally incoming light into parallel light or concentrating light by providing the Fresnel lens on the cover glass. Therefore, issues of low light transmittance in the blind hole provided under the cover glass is improved.
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公开(公告)号：US20240004249A1
公开(公告)日：2024-01-04
申请号：US17802952
申请日：2022-08-15
Inventor： Wenqiang YU , Chao WANG
IPC: G02F1/1362 , H01L27/12 , G02F1/1368
CPC classification number: G02F1/136286 , H01L27/1244 , H01L27/1255 , G02F1/1368 , G02F1/136227
Abstract: A display panel and a display terminal are provided. The display panel includes a substrate, a first metal layer disposed on the substrate, and a second metal layer disposed above the first metal layer. The first metal layer includes a plurality of data lines extending in a first direction and thin-film transistors each including a source electrode. The source electrode is electrically connected to a corresponding one of the data lines. The second metal layer includes a drain electrode of the thin-film transistor, and the drain electrode is located between adjacent ones of the data lines.
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