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公开(公告)号：US11985868B2
公开(公告)日：2024-05-14
申请号：US18186929
申请日：2023-03-20
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Changho Lee , Taeyong Eom , Dongjin Moon
IPC: H10K59/126 , G06F3/044 , H10K50/844 , H10K59/40 , H10K59/65
CPC classification number: H10K59/126 , G06F3/0446 , H10K50/844 , H10K59/40 , H10K59/65
Abstract: A display apparatus includes: a substrate including a first area, a second area surrounding the first area and spaced apart from the first area, and a third area between the first area and the second area; a plurality of pixel circuits on the substrate at the second area, each of the plurality of pixel circuits including one or more thin-film transistors, and a storage capacitor; a plurality of lines on the substrate at the third area, and electrically connected to the pixel circuits, respectively; an encapsulation member covering the pixel circuits; an input sensing section on the encapsulation member to overlap with the second area, and including sensing electrodes, and trace lines electrically connected to the sensing electrodes; and a plurality of shielding portions on the encapsulation member to overlap with at least one of the plurality of lines, the plurality of shielding portions being spaced apart from each other.
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公开(公告)号：US20230269964A1
公开(公告)日：2023-08-24
申请号：US18141781
申请日：2023-05-01
Applicant: Samsung Display Co., Ltd.
Inventor： Dongjin Moon , Yeri Jeong , Inyoung Han
IPC: H10K50/844 , H10K50/82 , H10K59/123 , H10K59/131
CPC classification number: H10K50/844 , H10K50/82 , H10K59/123 , H10K59/131 , H10K2102/351
Abstract: A display device may include a hole, a display element, a switching element, a groove, a planarization layer, and a cover layer. The switching element may be electrically connected to the display element. The encapsulation layer may cover the display element. The groove may be located between the hole and the display element. A portion of the planarization layer may be located between a first edge of the planarization layer and a second edge of the planarization and may be located in the groove. The first edge of the planarization layer may be located closer to the display element than the second edge of the planarization layer. The cover layer may at least partially cover the first edge of the planarization layer.
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公开(公告)号：US11360629B2
公开(公告)日：2022-06-14
申请号：US17105436
申请日：2020-11-25
Applicant: Samsung Display Co., LTD.
Inventor： InYoung Han , Kicheol Kim , Minjoo Kim , Il-Joo Kim , Dongjin Moon , Mikyoung Seo , Jae Yoon Chang , Yeri Jeong , Wonjun Choi
IPC: G06F3/044
Abstract: An electronic apparatus includes a display panel and a sensor disposed on the display panel and including a plurality of sensing units disposed on an active area. Each of the sensing units includes a first sensing pattern, second sensing patterns, a bridge pattern, and a plurality of patterns. Among the sensing units, the patterns of the sensing unit making contact with a first boundary portion having a curvature in the active area and a peripheral area include a plurality of outer patterns, and at least one of the outer patterns is electrically connected to the first sensing pattern or the second sensing patterns.
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公开(公告)号：US10964913B2
公开(公告)日：2021-03-30
申请号：US16512310
申请日：2019-07-15
Applicant: Samsung Display Co., Ltd.
Inventor： Dongjin Moon , Yeri Jeong , Inyoung Han
Abstract: A display device may include a hole, a display element, a switching element, a groove, a planarization layer, and a cover layer. The switching element may be electrically connected to the display element. The encapsulation layer may cover the display element. The groove may be located between the hole and the display element. A portion of the planarization layer may be located between a first edge of the planarization layer and a second edge of the planarization and may be located in the groove. The first edge of the planarization layer may be located closer to the display element than the second edge of the planarization layer. The cover layer may at least partially cover the first edge of the planarization layer.
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公开(公告)号：US20230384877A1
公开(公告)日：2023-11-30
申请号：US18231822
申请日：2023-08-09
Applicant: Samsung Display Co., Ltd.
Inventor： JUNGMOK PARK , Tae Yong Eom , Hyun-Wook Cho , Dongjin Moon , Yeri Jeong
CPC classification number: G06F3/0412 , G06F3/0443 , G06F3/04164
Abstract: An electronic device including: a display layer; and a sensor layer that includes: first electrodes in a sensing area and having different lengths; second electrodes in the sensing area; first cross electrodes in the sensing area; second cross electrodes in the sensing area and having different lengths; pads in a peripheral area; first lines extended from the first electrodes at a first side of the sensing area towards the pads; second lines extended from the second electrodes at a second side of the sensing area towards the pads; first cross lines extending from the first cross electrodes towards the pads; and second cross lines extending from the second cross electrodes towards the pads, the first lines being different from the second lines in number, and the first cross lines being different from the second cross lines in number.
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Patent Agency Ranking
公开(公告)号：US11762492B2
公开(公告)日：2023-09-19
申请号：US17966949
申请日：2022-10-17
Applicant: Samsung Display Co., Ltd.
Inventor： Jungmok Park , Tae Yong Eom , Hyun-Wook Cho , Dongjin Moon , Yeri Jeong
CPC classification number: G06F3/0412 , G06F3/0443 , G06F3/04164
Abstract: An electronic device including: a display layer; and a sensor layer that includes: first electrodes in a sensing area and having different lengths; second electrodes in the sensing area; first cross electrodes in the sensing area; second cross electrodes in the sensing area and having different lengths; pads in a peripheral area; first lines extended from the first electrodes at a first side of the sensing area towards the pads; second lines extended from the second electrodes at a second side of the sensing area towards the pads; first cross lines extending from the first cross electrodes towards the pads; and second cross lines extending from the second cross electrodes towards the pads, the first lines being different from the second lines in number, and the first cross lines being different from the second cross lines in number.
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公开(公告)号：US11641758B2
公开(公告)日：2023-05-02
申请号：US17213143
申请日：2021-03-25
Applicant: Samsung Display Co., Ltd.
Inventor： Dongjin Moon , Yeri Jeong , Inyoung Han
Abstract: A display device may include a hole, a display element, a switching element, a groove, a planarization layer, and a cover layer. The switching element may be electrically connected to the display element. The encapsulation layer may cover the display element. The groove may be located between the hole and the display element. A portion of the planarization layer may be located between a first edge of the planarization layer and a second edge of the planarization and may be located in the groove. The first edge of the planarization layer may be located closer to the display element than the second edge of the planarization layer. The cover layer may at least partially cover the first edge of the planarization layer.
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公开(公告)号：US10860156B2
公开(公告)日：2020-12-08
申请号：US16503969
申请日：2019-07-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Dongjin Moon , Inyoung Han , Hyeyun Han
Abstract: An electronic device includes a plurality of row electrodes including first and second row electrodes, which have first and second lengths, respectively, in a first direction, and a plurality of column electrodes including first and second column electrodes, which are adjacent to each other in the first direction and have third and fourth lengths, respectively, in a second direction. The device further includes a plurality of first lines connected to ends of the row electrodes, respectively, a plurality of second lines connected to ends of the column electrodes, respectively, and a plurality of third lines connected to opposite ends of the column electrodes, respectively. The second and fourth lengths are longer than the first and third lengths, respectively, and the first to third lines are spaced apart from each other when viewed in a plan view.
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公开(公告)号：US20250089498A1
公开(公告)日：2025-03-13
申请号：US18752888
申请日：2024-06-25
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Dongjin Moon , Wonkyu Kwak , Junseok Min
IPC: H10K59/131 , H10K59/40 , H10K59/80
Abstract: A display apparatus includes a substrate, a pixel circuit layer located on the substrate, and a touch sensing layer located on the pixel circuit layer, and comprising a first metal wiring, an insulating member layer located on the first metal wiring, and a second metal wiring located on the insulating member layer. The second metal wiring comprises an opening exposing a top surface of the insulating member layer, and the opening of the second metal wiring is located at a first region where the second metal wiring and the first metal wiring overlap each other in a plan view.
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公开(公告)号：US12156454B2
公开(公告)日：2024-11-26
申请号：US18186892
申请日：2023-03-20
Applicant: Samsung Display Co., Ltd.
Inventor： Moojong Kim , Kicheol Kim , Minjoo Kim , Dongjin Moon
Abstract: Provided is an electronic device including a display panel including an active region, and a peripheral region at one side of the active region, and an input sensor including a sensing region above the active region, a sensing peripheral region above the peripheral region, and a line region above the active region and between the sensing region and the sensing peripheral region, wherein the input sensor includes sensing electrodes arranged in the sensing region, main lines arranged in the line region, and connected to the sensing electrodes, and reflection patterns arranged in the line region between the main lines.
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