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公开(公告)号：US20230074441A1
公开(公告)日：2023-03-09
申请号：US17985907
申请日：2022-11-14
Applicant: Samsung Display Co., Ltd.
Inventor： Chiwook AN , Miyoung KIM , Jongseok KIM , Kiho BANG
Abstract: A display apparatus including an organic light-emitting display panel and a touch sensing unit disposed on the organic light-emitting display panel is disclosed. The touch sensing unit includes a touch electrode and a wiring part connected to the touch electrode. The wiring part of the touch sensing unit passes a protruding member disposed on a non-display region of the organic light-emitting display panel, and forms a first wiring part which does not overlap the protruding member, a second wiring part overlapping the protruding part, and a connection wiring part disposed between the first and second wiring parts and having a wiring width less than the first and second wiring parts so as to overlap an edge of the protruding member.
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公开(公告)号：US20210294447A1
公开(公告)日：2021-09-23
申请号：US17335322
申请日：2021-06-01
Applicant: Samsung Display Co., Ltd.
Inventor： Yong-hwan PARK , Miyoung KIM , Nayun KWAK
Abstract: A display module includes a display area and a non-display area disposed outside the display area on a plane. The display module includes a base layer, a circuit device layer, a display device layer, a thin film encapsulation layer, and a touch sensing layer. An inorganic layer of the touch sensing layer contacts an inorganic layer of the circuit device layer exposed by an organic layer of the circuit device layer. An inorganic layer of the thin film encapsulation layer is disposed between the inorganic layer of the touch sensing layer and the inorganic layer of the circuit device layer to block a moisture penetration path which causes delamination of the thin film encapsulation layer.
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公开(公告)号：US20200150796A1
公开(公告)日：2020-05-14
申请号：US16683250
申请日：2019-11-13
Applicant: Samsung Display Co., Ltd.
Inventor： Miyoung KIM , Jangbui K!M , ChangBum KIM , Jungmok PARK , ByeongKyu JEON
IPC: G06F3/044 , G06F3/0488 , G06F3/01 , G06F3/041
Abstract: A display module includes: a display panel; and an input sensing circuit disposed thereon, the input sensing circuit including: a first sensor group including a plurality of first sensors arranged in a first direction; a plurality of first connection portions electrically connecting two adjacent first sensors of the plurality of first sensors, respectively; a second sensor group including a plurality of second sensors arranged in a second direction crossing the first direction; a plurality of second connection portions electrically connecting two adjacent second sensors of the plurality of second sensors, respectively; a first signal line electrically connected to one first sensor of the plurality of first sensors; a first measuring line electrically connected to the one first sensor among the plurality of first sensors and spaced apart from the first signal line; and a second measuring line electrically connected to another first sensor among the plurality of first sensors.
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4.发明申请公开(公告)号：US20240431176A1
公开(公告)日：2024-12-26
申请号：US18824907
申请日：2024-09-05
Applicant: Samsung Display Co., Ltd.
Inventor： Yong-hwan PARK , Jongseok KIM , Miyoung KIM , Chiwook AN
IPC: H10K59/40 , G06F1/16 , G06F3/041 , G06F3/044 , H10K59/131 , H10K59/88 , H10K77/10 , H10K102/00
Abstract: Provided is an organic light emitting display module including an active area, a pad area, and a boundary area between the active area and the pad area. Unlike the active area and the pad area, since the boundary area does not include an inorganic layer, less stress is applied to the boundary area when the boundary area is bent. Display panel pads and touch sensing member pads are disposed at the same height without having a height difference therebetween. Thus, a dummy pad may be added to remove the height difference between the display panel pads and the touch sensing member pads.
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5.发明公开公开(公告)号：US20230337504A1
公开(公告)日：2023-10-19
申请号：US18212519
申请日：2023-06-21
Applicant: Samsung Display Co., Ltd.
Inventor： Yong-hwan PARK , Jongseok KIM , Miyoung KIM , Chiwook AN
CPC classification number: H10K59/40 , G06F1/1643 , G06F1/1652 , G06F3/0443 , G06F3/0446 , H10K59/88 , H10K59/131 , H10K77/111 , G06F3/0412 , G06F2203/04102 , G06F2203/04103 , Y02E10/549 , H10K2102/311
Abstract: Provided is an organic light emitting display module including an active area, a pad area, and a boundary area between the active area and the pad area. Unlike the active area and the pad area, since the boundary area does not include an inorganic layer, less stress is applied to the boundary area when the boundary area is bent. Display panel pads and touch sensing member pads are disposed at the same height without having a height difference therebetween. Thus, a dummy pad may be added to remove the height difference between the display panel pads and the touch sensing member pads.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20230059081A1
公开(公告)日：2023-02-23
申请号：US17980604
申请日：2022-11-04
Applicant: Samsung Display Co., Ltd.
Inventor： Yong-hwan PARK , Jongseok KIM , Miyoung KIM , Chiwook AN
Abstract: Provided is an organic light emitting display module including an active area, a pad area, and a boundary area between the active area and the pad area. Unlike the active area and the pad area, since the boundary area does not include an inorganic layer, less stress is applied to the boundary area when the boundary area is bent. Display panel pads and touch sensing member pads are disposed at the same height without having a height difference therebetween. Thus, a dummy pad may be added to remove the height difference between the display panel pads and the touch sensing member pads.
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7.发明申请公开(公告)号：US20200273922A1
公开(公告)日：2020-08-27
申请号：US16870832
申请日：2020-05-08
Applicant: Samsung Display Co., Ltd.
Inventor： Yong-hwan PARK , Jongseok KIM , Miyoung KIM , Chiwook AN
Abstract: Provided is an organic light emitting display module including an active area, a pad area, and a boundary area between the active area and the pad area. Unlike the active area and the pad area, since the boundary area does not include an inorganic layer, less stress is applied to the boundary area when the boundary area is bent. Display panel pads and touch sensing member pads are disposed at the same height without having a height difference therebetween. Thus, a dummy pad may be added to remove the height difference between the display panel pads and the touch sensing member pads.
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8.发明申请公开(公告)号：US20190393274A1
公开(公告)日：2019-12-26
申请号：US16562479
申请日：2019-09-06
Applicant: Samsung Display Co., Ltd.
Inventor： Yong-hwan PARK , Jongseok KIM , Miyoung KIM , Chiwook AN
Abstract: Provided is an organic light emitting display module including an active area, a pad area, and a boundary area between the active area and the pad area. Unlike the active area and the pad area, since the boundary area does not include an inorganic layer, less stress is applied to the boundary area when the boundary area is bent. Display panel pads and touch sensing member pads are disposed at the same height without having a height difference therebetween. Thus, a dummy pad may be added to remove the height difference between the display panel pads and the touch sensing member pads.
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公开(公告)号：US20230136335A1
公开(公告)日：2023-05-04
申请号：US18091325
申请日：2022-12-29
Applicant: Samsung Display Co., Ltd.
Inventor： Miyoung KIM , Janghui Kim , ChangBum Kim , Jungmok Park , ByeongKyu Jeon
IPC: G06F3/044 , G06F3/01 , G06F3/041 , G06F3/0488
Abstract: A display module includes: a display panel; and an input sensing circuit disposed thereon, the input sensing circuit including: a first sensor group including a plurality of first sensors arranged in a first direction; a plurality of first connection portions electrically connecting two adjacent first sensors of the plurality of first sensors, respectively; a second sensor group including a plurality of second sensors arranged in a second direction crossing the first direction; a plurality of second connection portions electrically connecting two adjacent second sensors of the plurality of second sensors, respectively; a first signal line electrically connected to one first sensor of the plurality of first sensors; a first measuring line electrically connected to the one first sensor among the plurality of first sensors and spaced apart from the first signal line; and a second measuring line electrically connected to another first sensor among the plurality of first sensors.
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10.发明申请公开(公告)号：US20210280643A1
公开(公告)日：2021-09-09
申请号：US17327846
申请日：2021-05-24
Applicant: Samsung Display Co., Ltd.
Inventor： Yong-hwan PARK , Jongseok KIM , Miyoung KIM , Chiwook AN
Abstract: Provided is an organic light emitting display module including an active area, a pad area, and a boundary area between the active area and the pad area. Unlike the active area and the pad area, since the boundary area does not include an inorganic layer, less stress is applied to the boundary area when the boundary area is bent. Display panel pads and touch sensing member pads are disposed at the same height without having a height difference therebetween. Thus, a dummy pad may be added to remove the height difference between the display panel pads and the touch sensing member pads.
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