公开(公告)号：US20230376156A1

公开(公告)日：2023-11-23

申请号：US18230681

申请日：2023-08-07

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

CPC classification number: G06F3/0446 ,  G06F3/0448 ,  G06F2203/04111

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.

公开(公告)号：US20200264715A1

公开(公告)日：2020-08-20

申请号：US16732327

申请日：2020-01-01

Applicant: Samsung Display Co., Ltd.

Inventor： Tae Yong EOM ,  Ki Cheol KIM ,  Jae Yoon CHANG ,  Won Kyu KWAK ,  Young Bae JUNG

IPC: G06F3/044 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  G06F3/041

Abstract: A display device and a touch sensor, the display device including a first substrate in which a display area and a peripheral area around the display area are defined; an element layer which is located on the first substrate and comprises a first light emitting element located in the display area and a second light emitting element at least partially located in the peripheral area; and a touch sensor which is located on the element layer. The touch sensor includes: a touch electrode portion which is located in the display area and overlaps the first light emitting element; a touch signal line which is located in the peripheral area and is connected to the touch electrode portion; and a light transmission control pattern portion which is located in the peripheral area, overlaps the second light emitting element, and extends along a boundary between the display area and the peripheral area.