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公开(公告)号：US20220139961A1
公开(公告)日：2022-05-05
申请号：US17259200
申请日：2020-04-01
IPC: H01L27/12 , G02F1/1362
Abstract: An array substrate and display device are provided. The array substrate includes a base substrate, and gate lines, data lines, compensation blocks and sub-pixels located on the base substrate. Two gate lines are arranged between two adjacent rows of sub-pixels. The data lines are provided with multiple first extensions and second extensions arranged alternately. The extending direction of the first extensions intersects with the extending direction of the second extensions. The gate lines and data lines define multiple first pixel areas and second pixel areas on the base substrate. Two sub-pixels are arranged in the first pixel area, and one sub-pixel is arranged in the second pixel area. The multiple first pixel areas are arranged in an array, the multiple second pixel areas are arranged in two columns, and multiple columns of the first pixel areas are located between the two columns of the second pixel areas.
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公开(公告)号：US20240088171A1
公开(公告)日：2024-03-14
申请号：US18519097
申请日：2023-11-27
IPC: H01L27/12 , G02F1/1362
CPC classification number: H01L27/124 , G02F1/136286 , G02F1/1368
Abstract: An array substrate and display device are provided. The array substrate includes a base substrate, and gate lines, data lines, compensation blocks and sub-pixels located on the base substrate. Two gate lines are arranged between two adjacent rows of sub-pixels. The data lines are provided with multiple first extensions and second extensions arranged alternately. The extending direction of the first extensions intersects with the extending direction of the second extensions.
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公开(公告)号：US20230067469A1
公开(公告)日：2023-03-02
申请号：US17904181
申请日：2021-08-12
Inventor： Pengtao LI , Rui HAN , Jie YU , Qing MA , Daekeun YOON , Dong CUI , Li TIAN
IPC: H04M1/02
Abstract: The present disclosure provides a driving control module, a driving control method, a double-layer panel, and a display device. The driving control module is applied to the double-layer panel, the double-layer panel includes a first panel and a second panel, the first panel is a touch display panel, the second panel is a display panel, and the driving control module includes a control circuitry. The control circuitry is electrically coupled to the first panel and the second panel, and configured to control a touch stage of the first panel to be arranged within a spacing stage of the second panel, the first panel is configured to perform touch detection in the touch stage, and the spacing stage includes at least one of a scanning blank stage, a frame start time of image display time period, and a frame end time of the image display time period.
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公开(公告)号：US20220390781A1
公开(公告)日：2022-12-08
申请号：US17755329
申请日：2020-02-20
Inventor： Xianglei QIN , Jian LIN , Yong ZHANG , Zhichao YANG , Limin ZHANG , ZEPENG SUN , Liangzhen TANG , Zhilong DUAN , Honggui JIN , Yashuai AN , Lingfang NIE , Jian WANG , Xuechao SONG , Li TIAN , Jing PANG
IPC: G02F1/1368 , G02F1/1362 , G09G3/36
Abstract: Provided are a display panel and a driving method thereof, and a display device. The display panel includes: a base substrate; and multiple subpixels provided at the base substrate, at least one of the multiple subpixels including a reflective electrode, wherein the reflective electrode at least includes a first reflective electrode and a second reflective electrode insulated and spaced apart from each other, the first reflective electrode is provided with a first through hole, the second reflective electrode is provided with a second through hole, and an area of the first through hole is different from an area of the second through hole.
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公开(公告)号：US20220373848A1
公开(公告)日：2022-11-24
申请号：US17772694
申请日：2021-07-08
Inventor： Yuqiong CHEN , Yong ZHANG , Jian WANG , Jian LIN , Xianglei QIN , Limin ZHANG , Zhichao YANG , Zepeng SUN , Yashuai AN , Liangzhen TANG , Lingfang NIE , Honggui JIN , Zhilong DUAN , Li TIAN , Xiaofeng YIN
IPC: G02F1/1362 , G02F1/1343 , G02F1/1333 , G02F1/1335 , G06F3/041
Abstract: An array substrate and a touch display device. The array substrate includes a touch signal line, a common electrode and a first pixel electrode on a substrate. The first pixel electrode includes a first edge and a second edge arranged along the first direction and extending along the second direction, the touch signal line extends along the second direction, and the touch signal line is located between the first edge and the second edge. The via hole connection part of the touch signal line is electrically connected to the common electrode through the touch line via hole, and a size of the via hole connection part in the first direction is greater than a size of a portion of the touch signal line in the first direction, and the portion of the touch signal line is adjacent to the via hole connection part.
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Patent Agency Ranking
公开(公告)号：US20220291558A1
公开(公告)日：2022-09-15
申请号：US17636148
申请日：2021-03-10
Inventor： Qiujie SU , Xiaoyuan WANG , Zhihua SUN , Li TIAN , Seungmin LEE , Jiantao LIU
IPC: G02F1/1362 , H01L27/12 , G02F1/1339 , G02F1/1335 , G02F1/1368
Abstract: A display panel and a display device are disclosed. The display panel comprises an array substrate and spacers; the array substrate comprises a first substrate, gate lines, data lines, and multiple sub-pixel units; the first substrate is provided with multiple sub-pixel regions, first wiring regions each located between two adjacent rows of sub-pixel regions, and second wiring regions each located between two adjacent columns of sub-pixel regions and intersecting the first wiring regions; at least part of each sub-pixel unit is located on a sub-pixel region; the gate lines and the data lines are respectively located on the first wiring regions and the second wiring regions and are electrically connected to the sub-pixel units; the data lines and the gate lines are insulated from each other and intersect each other; each data line is provided with an alignment part.
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公开(公告)号：US20220093566A1
公开(公告)日：2022-03-24
申请号：US17226149
申请日：2021-04-09
Inventor： Tielei ZHAO , Rui HAN , Jie YU , Yaoyao WANG , Pengtao LI , Chunhua WANG , Meng LI , Xiaoqiao DONG , Xiaoxia WANG , Li TIAN
IPC: H01L25/065 , G02F1/1347 , H01L23/29 , H01L23/31 , H01L25/00
Abstract: A display device and a manufacturing method thereof are provided. The display device includes: a first array substrate, a first opposite substrate, a second array substrate and a second opposite substrate stacked in sequence; the first array substrate comprises a first overlap portion overlapping with the first opposite substrate, a first extension portion extending from the first overlap portion, and the second array substrate comprises a second overlap portion overlapping with the second opposite substrate, a second extension portion extending from the second overlap portion; a side, facing the second extension portion, of the first extension portion comprises a first control IC, and a side, away from the first extension portion, of the second extension portion comprises a second control IC; and a space between the first and the second extension portions is filled with a heat dissipation component at least in an area where the first control IC is.
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公开(公告)号：US20240411172A1
公开(公告)日：2024-12-12
申请号：US18811106
申请日：2024-08-21
Inventor： Lin ZHANG , Yanping LIAO , Lei GUO , Ke DAI , Li TIAN
IPC: G02F1/1335 , G02F1/1347 , G02F1/1362
Abstract: The present disclosure provides a display device. The display device includes: a liquid crystal display panel; a liquid crystal light control panel located on the light incident side of the liquid crystal display panel; and at least two haze layers located on the light emitting side of the liquid crystal display panel.
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公开(公告)号：US20240310686A1
公开(公告)日：2024-09-19
申请号：US18678563
申请日：2024-05-30
Inventor： Xianglei QIN , Jian LIN , Yong ZHANG , Zhichao YANG , Limin ZHANG , Zepeng SUN , Liangzhen TANG , Zhilong DUAN , Honggui JIN , Yashuai AN , Lingfang NIE , Jian WANG , Xuechao SONG , Li TIAN , Jing PANG
IPC: G02F1/1368 , G02F1/1335 , G02F1/1362 , G09G3/36
CPC classification number: G02F1/1368 , G02F1/136286 , G09G3/3688 , G02F1/133514 , G02F1/133555 , G09G2330/021
Abstract: Provided are a display panel and a driving method thereof, and a display device. The display panel includes: a base substrate; and multiple subpixels provided at the base substrate, at least one of the multiple subpixels including a reflective electrode, wherein the reflective electrode at least includes a first reflective electrode and a second reflective electrode insulated and spaced apart from each other, the first reflective electrode is provided with a first through hole, the second reflective electrode is provided with a second through hole, and an area of the first through hole is different from an area of the second through hole.
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公开(公告)号：US20240241410A1
公开(公告)日：2024-07-18
申请号：US18620022
申请日：2024-03-28
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
IPC: G02F1/1345 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/1347 , G06F3/041 , G06F3/044 , H05K1/02 , H05K1/14
CPC classification number: G02F1/13452 , G02F1/13338 , G02F1/133512 , G02F1/13439 , G02F1/1347 , G06F3/0412 , G06F3/0446 , H05K1/028 , H05K1/147 , G02F2203/48 , H05K2201/10136
Abstract: A display module is provided. The display module includes: a display panel, a light control panel, at least one first circuit board for the display panel, and at least one second circuit board for the light control panel. The display panel and the light control panel) are stacked, the display panel is on a light-emitting side of the light control panel, a light-emitting surface of the display panel is on a first surface, and at least part of an orthographic projection of any one of the at least one first circuit board on the first surface does not overlap with an orthographic projection of the at least one second circuit board on the first surface in a direction perpendicular to the first surface.
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