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公开(公告)号：US20240357891A1
公开(公告)日：2024-10-24
申请号：US18761822
申请日：2024-07-02
发明人： Yulong WEI , Zhiwen CHU , Fuqiang YANG
IPC分类号： H10K59/131 , G09G3/3225 , H01L27/12
CPC分类号： H10K59/131 , G09G3/3225 , H01L27/124 , G09G2300/0426 , G09G2310/0264
摘要： A display substrate, a manufacturing method thereof and a display apparatus are provided. The display region of the display substrate includes an opening, and a first display region and a second display region located at opposite sides of the opening, and the peripheral region includes an opening peripheral region at least partially located in the opening. The display substrate further includes a first wire and a second wire arranged on a same layer; the first wire and the second wire pass through the first display region, the opening peripheral region and the second display region, sequentially; in the opening peripheral region, the first wire includes a first bent portion, the second wire includes a second bent portion, and the first bent portion and the second bent portion are arranged side by side along the first direction.
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公开(公告)号：US20230165112A1
公开(公告)日：2023-05-25
申请号：US17630838
申请日：2021-01-28
发明人： Fuqiang YANG , Fan HE , Kemeng TONG , Cong FAN
IPC分类号： H10K59/80 , H10K59/12 , H10K59/131
CPC分类号： H10K59/87 , H10K59/1201 , H10K59/131
摘要： A display substrate includes a base, and a circuit structure layer, a light-emitting device layer, and an encapsulation layer that are sequentially disposed on a side of the base. The encapsulation layer is configured to encapsulate the circuit structure layer and the light-emitting device layer on the base, and partial region(s) of the encapsulation layer is recessed toward a side of the encapsulation layer proximate to the base to form at least one depression. The display substrate further includes a filler layer, and the filler layer is filled in the at least one depression.
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公开(公告)号：US20220359632A1
公开(公告)日：2022-11-10
申请号：US17618475
申请日：2021-02-02
发明人： Fuqiang YANG , Pan ZHAO
摘要： A display substrate and a display panel are provided. The display substrate has an opening region, a transition region surrounding the opening region, and a display region surrounding the transition region; the display substrate includes: a base plate, post spacers and dam structures on the base plate and in the transition region and surrounding the opening region; the post spacers include a first post spacer on a side of the dam structures proximal to the display region; an organic light emitting diode, a first encapsulation layer, a second encapsulation layer and a third encapsulation layer are sequentially arranged on the base plate, the organic light emitting diode is in the display region, and orthographic projections of the first encapsulation layer and the third encapsulation layer on the base plate at least cover the display region and the transition region.
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公开(公告)号：US20230049317A1
公开(公告)日：2023-02-16
申请号：US17792213
申请日：2021-09-03
发明人： Yu WANG , Yi ZHANG , Shun ZHANG , Ping WEN , Yuanqi ZHANG , Wei WANG , Fuqiang YANG , Yang ZENG , Chang LUO , Chao ZENG
IPC分类号： G06F3/044
摘要： A touch substrate and a display panel are provided. The touch substrate includes first touch electrodes and second touch electrodes; the first touch electrodes are arranged along a first direction and extend along a second direction, and the second touch electrodes are arranged along the second direction and extend along the first direction; each first touch electrode includes a first touch sub-electrode and a first connection electrode, the first connection electrode is between two adjacent first touch sub-electrodes, the two adjacent first touch sub-electrodes are electrically connected through the first connection electrode; the first touch sub-electrode and the first connection electrode are in different conductive layers; the first touch sub-electrode is at least partially in the first functional region of the touch substrate and outside the opening peripheral region, the first connection electrode includes a first connection sub-electrode that is at least partially in the opening peripheral region.
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公开(公告)号：US20220310756A1
公开(公告)日：2022-09-29
申请号：US17430229
申请日：2020-02-27
发明人： Yulong WEI , Zhiwen CHU , Fuqiang YANG
IPC分类号： H01L27/32 , H01L27/12 , G09G3/3225
摘要： Disclosed are a display substrate, a manufacturing method thereof and a display apparatus. The display region of the display substrate includes an opening, and a first display region and a second display region located at opposite sides of the opening, and the peripheral region includes an opening peripheral region at least partially located in the opening. The display substrate further includes a first wire and a second wire arranged on a same layer; the first wire and the second wire pass through the first display region, the opening peripheral region and the second display region, sequentially; in the opening peripheral region, the first wire includes a first bent portion, the second wire includes a second bent portion, and the first bent portion and the second bent portion are arranged side by side along the first direction.
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公开(公告)号：US20240172517A1
公开(公告)日：2024-05-23
申请号：US17778887
申请日：2021-07-06
发明人： Yang ZENG , Fuqiang YANG , Yu WANG , Yuanqi ZHANG , Ping WEN , Shun ZHANG , Chang LUO , Wei WANG , Tianci CHEN , Yi ZHANG
IPC分类号： H10K59/40 , G06F3/044 , H10K59/122 , H10K59/80
CPC分类号： H10K59/40 , G06F3/0446 , H10K59/122 , H10K59/873 , G06F2203/04107 , G06F2203/04111
摘要： A display panel includes: a display substrate, a first barrier wall surrounding a display area, a blocking portion between the first barrier wall and the display area, a first encapsulation layer covering at least the display area, and touch wires. The blocking portion at least partially surrounds the display area. The first encapsulation layer includes a first surface, a second surface and a transition surface connecting the surfaces. On the display substrate, orthographic projections of the touch wires at least partially overlap with an orthographic projection on of the second surface, and are staggered with an orthographic projection of the transition surface; and at least a portion of the orthographic projection of the transition surface is located in a region between a border, away from the display area, of an orthographic projection of the blocking portion and an orthographic projection of a touch wire farthest away from the display area.
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公开(公告)号：US20230049340A1
公开(公告)日：2023-02-16
申请号：US17789581
申请日：2021-08-30
发明人： Wei WANG , Yi ZHANG , Fuqiang YANG , Chao ZENG
IPC分类号： G06F3/044
摘要： A touch structure and a display panel are provided. The touch structure includes: first mesh electrodes extending in a first direction and second mesh electrodes extending in a second direction . The touch structure is absent in a window region . First mesh electrodes include at least one cross-window row separated by the window region, which includes a first cross-window row including: a first window mesh block adjacent to the window region and on a first side of the window region; a first conductive plate directly connected to mesh lines of the first window mesh block; and a first non-window mesh block on a side of the first window mesh block away from the window region; second mesh electrodes include at least one cross-window column including a first cross-window column which includes: a second window mesh block; a second conductive plate; and a second non-window mesh block.
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