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公开(公告)号:US20220283675A1
公开(公告)日:2022-09-08
申请号:US17751515
申请日:2022-05-23
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Eunsol SEO , Hyun-Wook CHO , Jaewoo CHOI , Taejoon KIM
Abstract: An electronic device includes a display unit including an active area configured to display an image, a peripheral area adjacent to the active area, and an input sensing unit disposed on the display unit within the active area. The input sensing unit includes a first sensing electrode disposed in the active area and a second sensing electrode spaced apart from the first sensing electrode and disposed in the active area.
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公开(公告)号:US20240134489A1
公开(公告)日:2024-04-25
申请号:US18395425
申请日:2023-12-22
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Eunsol SEO , Hyun-Wook CHO , Jaewoo CHOI , Taejoon KIM
CPC classification number: G06F3/0446 , G06F3/0416 , G06F3/0443 , G06F3/045 , G06F2203/04107 , G06F2203/04111 , G06F2203/04112
Abstract: An electronic device includes a display unit including an active area configured to display an image, a peripheral area adjacent to the active area, and an input sensing unit disposed on the display unit within the active area. The input sensing unit includes a first sensing electrode disposed in the active area and a second sensing electrode spaced apart from the first sensing electrode and disposed in the active area.
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公开(公告)号:US20230100476A1
公开(公告)日:2023-03-30
申请号:US18062003
申请日:2022-12-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Joo-Hyeon JEONG , Taejoon KIM , Hyun-Wook CHO , Jaewoo CHOI
Abstract: An electronic apparatus includes an electronic panel including a plurality of sensing groups spaced apart from each other, and an electronic module overlapping with the electronic panel in a plan view. Each of the sensing groups includes a first sensing electrode extending in a second direction, and second sensing electrodes spaced apart from each other in the second direction, located on the same layer as the first sensing electrode, and face the first sensing electrode in a first direction. An opening overlapping with the electronic module and penetrating a first sensing group of the sensing groups is defined in the electronic panel, and at least one selected from the first sensing electrode and the second sensing electrodes of the first sensing group extends along an edge of the opening.
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公开(公告)号:US20210132740A1
公开(公告)日:2021-05-06
申请号:US17140993
申请日:2021-01-04
Applicant: Samsung Display Co., Ltd.
Inventor: Eunsol SEO , Hyun-Wook CHO , Jaewoo CHOI , Taejoon KIM
Abstract: An electronic device includes a display unit including an active area configured to display an image, a peripheral area adjacent to the active area, and an input sensing unit disposed on the display unit within the active area. The input sensing unit includes a first sensing electrode disposed in the active area and a second sensing electrode spaced apart from the first sensing electrode and disposed in the active area.
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公开(公告)号:US20240126396A1
公开(公告)日:2024-04-18
申请号:US18535708
申请日:2023-12-11
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Joo-Hyeon JEONG , Taejoon KIM , Hyun-Wook CHO , Jaewoo CHOI
CPC classification number: G06F3/0446 , G06F3/0412 , G06F3/0443
Abstract: An electronic apparatus includes an electronic panel including a plurality of sensing groups spaced apart from each other, and an electronic module overlapping with the electronic panel in a plan view. Each of the sensing groups includes a first sensing electrode extending in a second direction, and second sensing electrodes spaced apart from each other in the second direction, located on the same layer as the first sensing electrode, and face the first sensing electrode in a first direction. An opening overlapping with the electronic module and penetrating a first sensing group of the sensing groups is defined in the electronic panel, and at least one selected from the first sensing electrode and the second sensing electrodes of the first sensing group extends along an edge of the opening.
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公开(公告)号:US20200159369A1
公开(公告)日:2020-05-21
申请号:US16576609
申请日:2019-09-19
Applicant: Samsung Display Co., Ltd.
Inventor: Eunsol SEO , Hyun-Wook CHO , Jaewoo CHOI , Taejoon KIM
IPC: G06F3/044
Abstract: An electronic device includes a display unit including an active area configured to display an image, a peripheral area adjacent to the active area, and an input sensing unit disposed on the display unit within the active area. The input sensing unit includes a first sensing electrode disposed in the active area and a second sensing electrode spaced apart from the first sensing electrode and disposed in the active area.
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公开(公告)号:US20170192590A1
公开(公告)日:2017-07-06
申请号:US15378281
申请日:2016-12-14
Applicant: Samsung Display Co., Ltd.
Inventor: Sanghyun LIM , Changsub JUNG , Ara JO , Jaewoo CHOI
IPC: G06F3/041 , G02F1/1362 , F21V8/00 , G06F3/044 , G02F1/1333
CPC classification number: G06F3/0416 , G02B6/0051 , G02B6/0053 , G02B6/0055 , G02F1/13338 , G02F1/133514 , G02F1/133528 , G02F1/133615 , G02F1/133707 , G02F1/134309 , G02F1/136286 , G02F1/1368 , G02F2001/134318 , G02F2001/134381 , G02F2201/123 , G06F3/044 , G06F2203/04103
Abstract: A touch display apparatus includes a display panel, a receiving container and a touch controller. The display panel includes a metal pattern. The metal pattern includes a gate metal pattern and a data metal pattern. The gate metal pattern includes a gate line extending in a first direction. The data metal pattern includes a data line extending in a second direction crossing the first direction. The display panel is configured to display an image. The receiving container receives the display panel and includes a metal. The touch controller includes a first connecting line electrically connected to the metal pattern and a second connecting line electrically connected to the receiving container. The touch controller is configured to sense change of capacitance due to change of difference between the metal pattern and the receiving container.
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公开(公告)号:US20200167041A1
公开(公告)日:2020-05-28
申请号:US16667785
申请日:2019-10-29
Applicant: Samsung Display Co., Ltd.
Inventor: Joo-Hyeon JEONG , Taejoon KIM , Hyun-Wook CHO , Jaewoo CHOI
Abstract: An electronic apparatus includes an electronic panel including a plurality of sensing groups spaced apart from each other, and an electronic module overlapping with the electronic panel in a plan view. Each of the sensing groups includes a first sensing electrode extending in a second direction, and second sensing electrodes spaced apart from each other in the second direction, located on the same layer as the first sensing electrode, and face the first sensing electrode in a first direction. An opening overlapping with the electronic module and penetrating a first sensing group of the sensing groups is defined in the electronic panel, and at least one selected from the first sensing electrode and the second sensing electrodes of the first sensing group extends along an edge of the opening.
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