公开(公告)号：US20230297196A1

公开(公告)日：2023-09-21

申请号：US18200530

申请日：2023-05-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sanghyun JUN ,  Hwan-hee JEONG ,  Kicheol KIM ,  Jaehyun LEE ,  Hyun-wook CHO

IPC: G06F3/044 ,  G06F3/041 ,  G06F1/16

CPC classification number: G06F3/0443 ,  G06F3/0412 ,  G06F1/1643 ,  G06F3/041 ,  G06F2203/04104 ,  G06F2203/04112

Abstract: An electronic device includes a first electrode, a second electrode, and a third electrode. The first electrode includes a first boundary side extending in a direction. The second electrode includes a second boundary side extending in the direction. The third electrode is disposed between and spaced apart from the first electrode and the second electrode. The third electrode includes a first side facing the first boundary side and a second side facing the second boundary. The first side and the second side have shapes that are asymmetric to each other with respect to a center axis extending in the direction.

公开(公告)号：US20220057881A1

公开(公告)日：2022-02-24

申请号：US17520822

申请日：2021-11-08

Applicant: Samsung Display Co., Ltd.

Inventor： Hwan-hee JEONG ,  Yeontae Kim ,  Taejoon Kim

IPC: G06F3/041 ,  G06F3/044

Abstract: An electronic device having a touch screen or display to reduce or eliminate visibility of structures in the device due to reflected light includes a base member and a touch member disposed on one surface of the base member and including first and second sensor parts spaced apart from each other with a boundary interposed therebetween. Each of the first and second sensor parts includes first and second areas disposed adjacent to each, a plurality of first patterns in the first area spaced apart from each other and a plurality of second patterns in the second area spaced apart from the first patterns. Each of the first patterns has a first shape, and each of the second patterns has a second shape different than the first shape. Various embodiments of patterns having shapes selected to reduce or eliminate visibility are disclosed.

公开(公告)号：US20210255733A1

公开(公告)日：2021-08-19

申请号：US17306773

申请日：2021-05-03

Applicant: Samsung Display Co., Ltd.

Inventor： Sanghyun JUN ,  Hwan-hee JEONG ,  Kicheol KIM ,  Jaehyun LEE ,  Hyun-wook CHO

IPC: G06F3/044 ,  G06F3/041 ,  G06F1/16

Abstract: An electronic device includes a first electrode, a second electrode, and a third electrode. The first electrode includes a first boundary side extending in a direction. The second electrode includes a second boundary side extending in the direction. The third electrode is disposed between and spaced apart from the first electrode and the second electrode. The third electrode includes a first side facing the first boundary side and a second side facing the second boundary. The first side and the second side have shapes that are asymmetric to each other with respect to a center axis extending in the direction.

公开(公告)号：US20180308903A1

公开(公告)日：2018-10-25

申请号：US15845439

申请日：2017-12-18

Applicant: Samsung Display Co., Ltd.

Inventor： Hwan-hee JEONG ,  Wonkyu KWAK

IPC: H01L27/32 ,  H01L51/52 ,  G06F3/044

CPC classification number: H01L27/323 ,  G06F3/0412 ,  G06F3/0418 ,  G06F3/044 ,  G06F2203/04102 ,  G06F2203/04103 ,  G06F2203/04111 ,  G06F2203/04112 ,  H01L27/3223 ,  H01L27/3276 ,  H01L51/5256 ,  H01L51/5281 ,  H01L2227/323

Abstract: A display device includes a display panel and an input sensing unit disposed on the display panel. The display panel includes a base layer, a first signal line, a light emitting element, a first encapsulation inorganic layer, and a signal pad. The first signal line overlaps a display area and a non-display area and is connected to a transistor disposed in the display area. The first encapsulation inorganic layer is disposed on a second electrode of the light emitting element and overlaps the display area and the non-display area. The signal pad is electrically connected to the first signal line and disposed in the non-display area. The signal pad is connected to the first signal line through a first contact hole defined through the first encapsulation inorganic layer.

公开(公告)号：US20170336907A1

公开(公告)日：2017-11-23

申请号：US15361944

申请日：2016-11-28

Applicant: Samsung Display Co., Ltd.

Inventor： Hwan-hee JEONG ,  Yeontae KIM ,  Taejoon KIM

IPC: G06F3/041

CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04111 ,  G06F2203/04112

Abstract: An electronic device having a touch screen or display to reduce or eliminate visibility of structures in the device due to reflected light includes a base member and a touch member disposed on one surface of the base member and including first and second sensor parts spaced apart from each other with a boundary interposed therebetween. Each of the first and second sensor parts includes first and second areas disposed adjacent to each, a plurality of first patterns in the first area spaced apart from each other and a plurality of second patterns in the second area spaced apart from the first patterns. Each of the first patterns has a first shape, and each of the second patterns has a second shape different than the first shape. Various embodiments of patterns having shapes selected to reduce or eliminate visibility are disclosed.