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公开(公告)号：US20220365628A1
公开(公告)日：2022-11-17
申请号：US17815301
申请日：2022-07-27
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kyungsu LEE , Jong-Hwa KIM , Jeongyun HAN
Abstract: The present disclosure relates to an electronic apparatus. The electronic apparatus includes a base substrate through which a hole is defined, a cover portion, a first sensing electrode, a second sensing electrode, a dummy electrode, and a ground line. The cover portion surrounds the hole and includes at least one cover pattern.. The first sensing electrode includes first sensing patterns. The second sensing electrode includes second sensing patterns. The dummy electrode includes dummy patterns disposed between the first sensing patterns and the second sensing patterns. The ground line is electrically connected to the cover portion through at least some of the dummy patterns.
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公开(公告)号：US20220208046A1
公开(公告)日：2022-06-30
申请号：US17700056
申请日：2022-03-21
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jeongyun HAN , Jong-Hwa KIM , Kyungsu LEE
Abstract: An electronic panel includes a base substrate having a first area, a second area adjacent to the first area, and a third area adjacent to the second area, a plurality of pixels in the second area, a plurality of pixel signal lines in the third area and connected to the pixels, a crack detecting pattern spaced apart from the pixels and in the first area, a first line spaced apart from the pixel signal lines, in the third area, and connected to a portion of the crack detecting pattern, and a second line spaced apart from the pixel signal lines, in the third area, connected to another portion of the crack detecting pattern, and spaced apart from the first line. The crack detecting pattern has a line-symmetrical shape with respect to a symmetry axis passing through a center of the first area.
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公开(公告)号：US20220180781A1
公开(公告)日：2022-06-09
申请号：US17682900
申请日：2022-02-28
Applicant: Samsung Display Co., Ltd.
Inventor： Kyungsu LEE , Jong-Hwa KIM , Jeongyun HAN
Abstract: An electronic device including: a display module including a front surface and a rear surface opposite the front surface and including a module hole that penetrates from the front surface to the rear surface; and an electronic module overlapping the module hole. The display module includes a crack detection wiring including a hole wiring disposed in a hole area, and a first detection wiring and a second detection wiring of the crack detection wiring are connected to the hole wiring and disposed on different layers with a detection insulating layer interposed therebetween.
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公开(公告)号：US20210242285A1
公开(公告)日：2021-08-05
申请号：US17237069
申请日：2021-04-22
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jong-hwa KIM , Kyungsu LEE , Jeongyun HAN
Abstract: A display device including a window, a display panel, and an input detection sensor disposed therebetween and including a first electrode extending in a first direction, a second electrode extending in the first direction, a third electrode intersecting with the first and second electrodes while insulated therefrom, a first signal line electrically connected to an end of the first electrode, a second signal line electrically connected to an end of the second electrode, and a third signal line and a fourth signal line electrically connected to a first end and a second end of the third electrode, respectively, in which each of the first and second signal lines includes a first part and a second part extending in the first direction and disposed between the first part of the first signal line and the second part of the first signal line in a second direction crossing the first direction.
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公开(公告)号：US20230326382A1
公开(公告)日：2023-10-12
申请号：US18205597
申请日：2023-06-05
Applicant: Samsung Display Co., Ltd.
Inventor： Kyungsu LEE , Jong-Hwa KIM , Jeongyun HAN
IPC: G09G3/00 , H05K3/42 , H10K59/131
CPC classification number: G09G3/006 , H05K3/42 , H10K59/131 , G02F1/133305
Abstract: An electronic device including: a display module including a front surface and a rear surface opposite the front surface and including a module hole that penetrates from the front surface to the rear surface; and an electronic module overlapping the module hole. The display module includes a crack detection wiring including a hole wiring disposed in a hole area, and a first detection wiring and a second detection wiring of the crack detection wiring are connected to the hole wiring and disposed on different layers with a detection insulating layer interposed therebetween.
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Patent Agency Ranking
公开(公告)号：US20220413651A1
公开(公告)日：2022-12-29
申请号：US17899571
申请日：2022-08-30
Applicant: Samsung Display Co., Ltd.
Inventor： Jong-Hwa KIM , Hwan-hee JEONG , Kyungsu LEE , Jeongyun HAN
Abstract: An input sensor includes a base layer, a sensing electrode disposed on the base layer, a sensing line electrically connected to the sensing electrode, a sensing pad electrically connected to the sensing line, an alignment pad spaced apart from the sensing pad and receiving a ground voltage, and a ground line electrically connected to the alignment pad. The alignment pad includes a pad portion connected to the ground line, an extension portion extending from the pad portion in a first direction, and a protrusion portion protruding from the extension portion in a second direction crossing the first direction.
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公开(公告)号：US20210232242A1
公开(公告)日：2021-07-29
申请号：US17227485
申请日：2021-04-12
Applicant: Samsung Display Co., Ltd.
Inventor： Jong-hwa KIM , II-joo KIM , Duckjoong KIM , Kyungsu LEE
Abstract: An electronic device including an input sensing unit configured to sense an external input. The input sensing unit includes first electrodes including first patterns including normal patterns and notch patterns and first connection patterns connecting the first patterns, a second electrode, a first trace line connected to one of the normal patterns, and a connection trace line connected to at least two of the notch patterns.
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公开(公告)号：US20210181889A1
公开(公告)日：2021-06-17
申请号：US17063535
申请日：2020-10-05
Applicant: Samsung Display Co., Ltd.
Inventor： Jong-Hwa KIM , Hwan-Hee JEONG , Kyungsu LEE , Jeongyun HAN
Abstract: A display device includes a display panel and an input sensor disposed on the display panel and having an active area and a peripheral area adjacent to the active area. The input sensor includes a sensing electrode disposed in the active area; a sensing line disposed in the peripheral area and electrically connected to the sensing electrode; a sensing pad disposed in the peripheral area and electrically connected to the sensing line; a ground pad disposed in the peripheral area and to receive a ground voltage; and a first alignment member disposed in the peripheral area and electrically connected to the ground pad.
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公开(公告)号：US20210157449A1
公开(公告)日：2021-05-27
申请号：US17070202
申请日：2020-10-14
Applicant: Samsung Display Co., Ltd.
Inventor： Kyungsu LEE , Jong-Hwa KIM , Jeongyun HAN
Abstract: The present disclosure relates to an electronic apparatus. The electronic apparatus includes a base substrate through which a hole is defined, a cover portion, a first sensing electrode, a second sensing electrode, a dummy electrode, and a ground line. The cover portion surrounds the hole and includes at least one cover pattern. The first sensing electrode includes first sensing patterns. The second sensing electrode includes second sensing patterns. The dummy electrode includes dummy patterns disposed between the first sensing patterns and the second sensing patterns. The ground line is electrically connected to the cover portion through at least some of the dummy patterns.
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公开(公告)号：US20200175901A1
公开(公告)日：2020-06-04
申请号：US16698947
申请日：2019-11-27
Applicant: Samsung Display Co., Ltd.
Inventor： Kyungsu LEE , Jong-Hwa KIM , Jeongyun HAN
Abstract: An electronic device including: a display module including a front surface and a rear surface opposite the front surface and including a module hole that penetrates from the front surface to the rear surface; and an electronic module overlapping the module hole. The display module includes a crack detection wiring including a hole wiring disposed in a hole area, and a first detection wiring and a second detection wiring of the crack detection wiring are connected to the hole wiring and disposed on different layers with a detection insulating layer interposed therebetween.
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