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公开(公告)号：US11864438B2
公开(公告)日：2024-01-02
申请号：US17504403
申请日：2021-10-18
Applicant: Samsung Display Co., Ltd.
Inventor： Hyunae Park , Jaewon Kim , Hyungjun Park , Junyong An , Nuree Um , Ilgoo Youn , Jieun Lee , Donghyeon Jang , Seunghan Jo , Junyoung Jo
IPC: H01L27/14 , H10K59/131 , H10K77/10
CPC classification number: H10K59/131 , H10K77/10
Abstract: A display panel may include the following elements: a substrate including an opening area, a display area surrounding the opening area, and a first non-display area between the opening area and the display area; a data line positioned at a first side relative to the opening area; a first scan line; a second scan line; a first pixel connected to the data line and the first scan line; a second pixel connected to the data line and the second scan line; a first emission control line connected to the first pixel; a connecting section positioned on the first non-display area; a second emission control line connected to the second pixel and connected through the connecting section to the first emission control line; and an emission control driver configured to simultaneously provide emission control signals to the first emission control line and the second emission control line.
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公开(公告)号：US20230232676A1
公开(公告)日：2023-07-20
申请号：US17978833
申请日：2022-11-01
Applicant: Samsung Display Co., Ltd.
Inventor： Hyungjun Park , Joongsoo Moon , Junyong An , Nuree Um
IPC: H01L27/32
CPC classification number: H01L27/3276
Abstract: A display apparatus includes a substrate including a component area, a first adjacent area and a second adjacent area arranged with the component area therebetween, and a main area at least partially surrounding the component area and the adjacent areas in plan view, a first display element in the component area and including a pixel electrode, an emission layer on the pixel electrode, and a counter electrode, a second display element, a first pixel circuit electrically connected to the first display element, and a second pixel circuit electrically connected to the second display element, in the adjacent area, a signal wiring in the component area, adjacent to the pixel electrode, and extending in a first direction from a boundary where the component area contacts the first adjacent area, and a connection wiring adjacent to the pixel electrode and electrically connecting the first display element to the first pixel circuit.
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公开(公告)号：US20230165083A1
公开(公告)日：2023-05-25
申请号：US17988661
申请日：2022-11-16
Applicant: Samsung Display Co., Ltd.
Inventor： Hyungjun Park , Junyong An , Nuree Um
IPC: H01L27/32
CPC classification number: H01L27/3276 , H01L27/3234 , H01L27/3262 , H01L27/3272
Abstract: A display device includes: a substrate including a second area including a first outer pixel area overlapping a first outer column spaced from a first area and a first inner pixel area overlapping a first inner column at least partially overlapping the first area; a first outer pixel circuit arranged in the first outer pixel area and connected to a first outer data line extending along the first outer column; a first inner pixel circuit arranged in the first inner pixel area and connected to a first inner data line connected to the first outer data line and extending along the first inner column; a first outer display element overlapping the first inner column in the first area and connected to the first outer pixel circuit; and a first inner display element overlapping the first inner pixel area and connected to the first inner pixel circuit.
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公开(公告)号：US11653533B2
公开(公告)日：2023-05-16
申请号：US16917716
申请日：2020-06-30
Applicant: Samsung Display Co., Ltd.
Inventor： Byungsun Kim , Wonkyu Kwak , Kyeonghwa Kim , Jaewon Kim , Hyungjun Park , Seungyeon Cho , Junwon Choi
IPC: G09G3/3275 , H01L27/32 , G09G3/3266
CPC classification number: H01L27/3276 , G09G3/3266 , G09G3/3275
Abstract: A display device includes: a substrate including a display area and a peripheral area outside the display area, the display area including a first display area and a second display area; a first fan-out portion in a portion of the peripheral area outside the first display area; a second fan-out portion outside the first fan-out portion; a first power supply line in the peripheral area corresponding to one side of the display area and overlapping at least a portion of the first fan-out portion; and a second power supply line in the peripheral area outside the display area and overlapping at least a portion of the second fan-out portion.
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公开(公告)号：US20220406256A1
公开(公告)日：2022-12-22
申请号：US17897202
申请日：2022-08-28
Applicant: Samsung Display Co., Ltd.
Inventor： Jun-yong AN , Jaewon Kim , Hyunae Park , Hyungjun Park , Seungwoo Sung , Young-soo Yoon , Ji-eun Lee , Yun-kyeong In , Donghyeon Jang , Junyoung Jo
IPC: G09G3/3233 , H01L27/32
Abstract: A display device includes: a display panel in which a non-display region and a display region surrounding the non-display region are defined, wherein the display panel includes: a base layer comprising a first region in which a hole is defined corresponding to the non-display region, a second region surrounding the first region, and a third region corresponding to the display region; and first signal line parts disposed on the second region and the third region, the first signal line parts arrayed spaced apart from each other in a first direction, and each of the first signal line parts includes: a first line; a second line spaced apart from the first line; and a first connection part configured to connect the first line and the second line.
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Patent Agency Ranking
公开(公告)号：US11507151B2
公开(公告)日：2022-11-22
申请号：US17103278
申请日：2020-11-24
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Junwon Choi , Seungwoo Sung , Hyungjun Park , Hyunchol Bang , Changsoo Pyon
Abstract: A display apparatus includes: a substrate having a transmission area, a display area, and a non-display area, wherein the display area surrounds the transmission area, and the non-display area is between the transmission area and the display area; a first wire on the substrate and including a first-1 wire and a first-2 wire extending in a first direction and being spaced apart from each other by the transmission area; a first connecting wire on a same layer as that of the first wire and connecting the first-1 wire to the first-2 wire; and a second wire extending in the first direction and including a second-1 portion and a second-2 portion, wherein the second-1 portion at least partially overlaps the first connecting wire and is arranged on a different layer from that of the first wire, and the second-2 portion is on the same layer as that of the first wire.
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公开(公告)号：US20220216274A1
公开(公告)日：2022-07-07
申请号：US17700376
申请日：2022-03-21
Applicant: Samsung Display Co., Ltd.
Inventor： Junyong An , Hyunae Park , Hyungjun Park , Seungwoo Sung , Youngsoo Yoon , Ilgoo Youn , Jieun Lee , Yunkyeong In , Donghyeon Jang , Junyoung Jo
IPC: H01L27/32
Abstract: A display panel includes a substrate including a first region, a second region, a non-display area that surrounds the first region and the second region, and a display area that surrounds the non-display area; a plurality of pixels arranged on the display area; a plurality of dummy pixels arranged on the non-display area and emitting no light; and a plurality of signal lines configured to electrically connect the plurality of pixels to the plurality of dummy pixels. Some of the plurality of dummy pixels are arranged between the first region and the second region.
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公开(公告)号：US20220037455A1
公开(公告)日：2022-02-03
申请号：US17504403
申请日：2021-10-18
Applicant: Samsung Display Co., Ltd.
Inventor： Hyunae Park , Jaewon Kim , Hyungjun Park , Junyong An , Nuree Um , Ilgoo Youn , Jieun Lee , Donghyeon Jang , Seunghan Jo , Junyoung Jo
Abstract: A display panel may include the following elements: a substrate including an opening area, a display area surrounding the opening area, and a first non-display area between the opening area and the display area; a data line positioned at a first side relative to the opening area; a first scan line; a second scan line; a first pixel connected to the data line and the first scan line; a second pixel connected to the data line and the second scan line; a first emission control line connected to the first pixel; a connecting section positioned on the first non-display area; a second emission control line connected to the second pixel and connected through the connecting section to the first emission control line; and an emission control driver configured to simultaneously provide emission control signals to the first emission control line and the second emission control line.
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公开(公告)号：US11101340B2
公开(公告)日：2021-08-24
申请号：US16514941
申请日：2019-07-17
Applicant: Samsung Display Co., Ltd.
Inventor： Seungwoo Sung , Hyungjun Park , Junyong An , Nuree Um , Youngsoo Yoon , Ilgoo Youn , Jieun Lee , Yunkyeong In , Seunghan Jo , Junyoung Jo
IPC: H01L27/32
Abstract: A display panel may include a first hole, a second hole, a display element, a switching element, a wire, and a conductive member. The second hole may be spaced from the first hole. The switching element may be electrically connected to the display element. The wire may bypass the first hole in a plan view of the display panel and may be electrically connected to the switching element. The conductive member may surround each of the first hole and the second hole in the plan view of the display panel, may have an opening between the first hole and the second hole in the plan view of the display panel, and may partially cover the wire. An edge portion of the conductive member may intersect the wire and may be positioned between the display element and the first hole in the plan view of the display panel.
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公开(公告)号：US20200176542A1
公开(公告)日：2020-06-04
申请号：US16697039
申请日：2019-11-26
Applicant: Samsung Display Co., Ltd.
Inventor： Hyunae Park , Jaewon Kim , Hyungjun Park , Junyong An , Nuree Um , Ilgoo Youn , Jieun Lee , Donghyeon Jang , Seunghan Jo , Junyoung Jo
Abstract: A display panel may include the following elements: a substrate including an opening area, a display area surrounding the opening area, and a first non-display area between the opening area and the display area; a data line positioned at a first side relative to the opening area; a first scan line; a second scan line; a first pixel connected to the data line and the first scan line; a second pixel connected to the data line and the second scan line; a first emission control line connected to the first pixel; a connecting section positioned on the first non-display area; a second emission control line connected to the second pixel and connected through the connecting section to the first emission control line; and an emission control driver configured to simultaneously provide emission control signals to the first emission control line and the second emission control line.
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