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公开(公告)号：US20220231113A1
公开(公告)日：2022-07-21
申请号：US17713548
申请日：2022-04-05
Inventor： Chuanzhi XU , Huiling LU , Zhengfang XIE
Abstract: The display panel includes a first display area, and the display panel includes: a substrate; a first light-emitting element disposed on the substrate and disposed in the first display area; a first driving transistor disposed between the substrate and the first light-emitting element, the first driving transistor being electrically connected with the first light-emitting element and including a first gate; a first conductive line unit electrically connected with the first gate and disposed on a side of the first gate away from the substrate; and a first power supply structure electrically connected with a first electrode of the first light-emitting element and disposed between the first conductive line unit and the first electrode of the first light-emitting element, an orthographic projection of the first power supply structure on the substrate covering an orthographic projection of the first conductive line unit on the substrate.
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公开(公告)号：US20220231093A1
公开(公告)日：2022-07-21
申请号：US17713571
申请日：2022-04-05
Inventor： Lu ZHANG , Yanqin SONG , Chuanzhi XU , Siming HU , Zhenzhen HAN
IPC: H01L27/32
Abstract: A display panel and a display apparatus. The display panel includes a first display area, a second display area, and a transitional display area located between the first display area and the second display area. A light transmittance of the first display area is greater than that of the second display area. The display panel includes: a plurality of first sub-pixels arranged in the first display area; a plurality of second sub-pixels arranged in the transitional display area; a plurality of first pixel driving circuits arranged in the transitional display area and configured to drive the first sub-pixels and the second sub-pixels; a plurality of blocks arranged in the first display area and corresponding to at least a part of the plurality of first sub-pixels.
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公开(公告)号：US20220181357A1
公开(公告)日：2022-06-09
申请号：US17683495
申请日：2022-03-01
Inventor： Chuanzhi XU , Lu ZHANG , Siming HU , Zhenzhen HAN
IPC: H01L27/12
Abstract: An array substrate, a display panel and a display device. The array substrate includes a light-transmitting area, a non-display area around the light-transmitting area, and a display area around the non-display area. The display area includes power signal lines. The power signal lines include first power signal lines and second power signal lines. The first power signal lines extend to the non-display area, and the second power signal lines are disposed around the light-transmitting area through the non-display area, and are electrically connected to the first power signal lines in the non-display area.
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公开(公告)号：US20220157895A1
公开(公告)日：2022-05-19
申请号：US17592088
申请日：2022-02-03
Inventor： Chuanzhi XU , Lu ZHANG , Zhengfang XIE
IPC: H01L27/32
Abstract: A display panel and a display apparatus. The display panel includes a first display area, a second display area and a transition display area. The display panel includes: a plurality of first pixel units in the first display area; a plurality of third pixel units in the transition display area; a plurality of first pixel circuit units in the transition display area and electrically connected with the first pixel units; and a plurality of third pixel circuit units in the transition display area and electrically connected with the third pixel units. The transition display area is divided into a plurality of sub-areas, each of the sub-areas is an area occupied by a corresponding third pixel unit, each of the sub-areas accommodates a third pixel circuit unit, which is electrically connected with the corresponding third pixel unit, and at least one first pixel circuit unit.
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公开(公告)号：US20210327958A1
公开(公告)日：2021-10-21
申请号：US17361818
申请日：2021-06-29
Inventor： Meijin LI , Chuanzhi XU
Abstract: A display substrate, a display panel, and a display device. The display substrate includes a substrate, and further includes a first display region, a plurality of first sub-pixels located on the substrate are arranged in the first display region, and each of the plurality of first sub-pixels includes a first electrode, electrically connected to a corresponding pixel circuit via a wiring; a light-emitting structure, disposed on the first electrode; and a second electrode, disposed on the light-emitting structure; and a second display region, a light transmittance of the first display region being greater than a light transmittance of the second display region; wherein the first display region includes a conductive layer, the first electrode is electrically connected to the wiring via the conductive layer, and a conductive resistivity of the conductive layer is less than a conductive resistivity of the first electrode and a conductive resistivity of the wiring.
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Patent Agency Ranking
公开(公告)号：US20250126895A1
公开(公告)日：2025-04-17
申请号：US18897138
申请日：2024-09-26
Inventor： Xu QIN , Tingting ZHANG , Chuanzhi XU , Mengyu CHEN
IPC: H01L27/12
Abstract: An array substrate and a display device. The array substrate includes a display area and a non-display area at least partially surrounding the display area. The array substrate includes a substrate, at least one first signal line, at least one dam, and an encapsulation layer. The at least one first signal line is disposed on one side of the substrate. At least part of a first signal line is first signal lines are disposed in the curved area of the non-display area. The at least one dam is disposed in the non-display area and disposed on a side of the at least one first signal line away from the substrate. The orthographic projection of the encapsulation layer on the substrate covers the orthographic projection of the first signal line on the substrate.
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公开(公告)号：US20250078760A1
公开(公告)日：2025-03-06
申请号：US18951596
申请日：2024-11-18
Inventor： Chuanzhi XU , Yanqin SONG , Yong WU , Siming HU
IPC: G09G3/3241 , H10K59/126 , H10K59/131
Abstract: Provided are an array substrate, a display panel and a display assembly. The array substrate includes: a plurality of repeating units, where the plurality of repeating units are arranged in an array, each of the plurality of repeating units includes two pixel circuits disposed in two adjacent columns, and each of the two pixel circuits includes a plurality of function circuits; and a plurality of first signal lines extending in a column direction, where a plurality of function circuits in repeating units of each column are connected to a respective first signal line, and the plurality of function circuits in each of the plurality of repeating units are connected to the same first signal line.
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公开(公告)号：US20230410728A1
公开(公告)日：2023-12-21
申请号：US18240710
申请日：2023-08-31
Inventor： Yanqin SONG , Junhui LOU , Chuanzhi XU , Lu ZHANG , Siming HU
IPC: G09G3/32
CPC classification number: G09G3/32 , G09G2320/0233 , G09G2360/14 , G09G2300/0842
Abstract: A display device includes a structured light-emitting end, a structured light-receiving end, and a display panel. The structured light-emitting end and the structured light-receiving end are disposed on the backlight surface of the display panel. The structured light-receiving end is disposed opposite to the first display area, and the structured light-emitting end is disposed opposite to the second display area. The first display area of the display device is provided with multiple first pixel driving circuits and multiple first light-emitting units. The vertical projection of each first pixel driving circuit on the backlight surface of the display panel overlaps the vertical projection of one first light-emitting unit, which is connected to the each first pixel driving circuit, on the backlight surface of the display panel.
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公开(公告)号：US20230209957A1
公开(公告)日：2023-06-29
申请号：US18176071
申请日：2023-02-28
Inventor： Chuanzhi XU , Zhengfang XIE , Lu ZHANG , Junhui LOU
IPC: H10K59/35 , H10K50/84 , H10K59/131
CPC classification number: H10K59/353 , H10K50/84 , H10K59/131
Abstract: A display substrate, a display panel, and a display device are disclosed. The display substrate includes first and second display regions and sub-pixels. The sub-pixels are divided into first-type and second-type pixel groups arranged in a second direction. The first-type pixel group includes first and second sub-pixels located in the first and second display regions. The second-type pixel group includes second sub-pixels. The second sub-pixels of at least one of the first-type and the second-type pixel groups are disposed at two sides of the first display region in a first direction. The pixel circuits corresponding to the first and second sub-pixels in one first-type pixel group are connected to one first-type data line. The pixel circuits corresponding to the second sub-pixels in one second-type pixel group are connected to one second-type data line. A power line is disposed below a first-type data line in the first display region.
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公开(公告)号：US20230052091A1
公开(公告)日：2023-02-16
申请号：US17979290
申请日：2022-11-02
Inventor： Chuanzhi XU , Zhengfang XIE , Yong WU
IPC: H01L23/498 , H05K1/18
Abstract: An array substrate, a display panel and a display module. The array substrate includes a substrate including a non-display area. The non-display area includes a chip integration area. A first pad group is arranged in the chip integration area, the first pad group includes a plurality of first pads. A second pad group is arranged in the non-display area, each second pad group includes a plurality of second pads. A plurality of connecting lines are configured to electrically connect the second pads with the first pads. Lengths of the connecting lines are respectively electrically connected to the plurality of second pads in each second pad group arranged along a direction away from the first pad group increase.
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