公开(公告)号：US11604524B2

公开(公告)日：2023-03-14

申请号：US17107913

申请日：2020-11-30

Applicant: Samsung Display Co., Ltd.

Inventor： Jinkyu Kim ,  Yeon-Mun Jeon ,  Byoung-Chan Kwak ,  Jooil Kim ,  Sangmin Baek ,  Jungchul Woo ,  Kwangrae Lee

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

Abstract: An electronic device including a display unit and an input sensing unit including a sensing insulating layer including a first insulating layer disposed on the display unit, and a second insulating layer disposed on the first insulating layer and including first contact holes and second contact holes, a first sensing electrode including first sensing patterns and a plurality of first conductive patterns disposed between the first sensing patterns, and a second sensing electrode including second sensing patterns and second conductive patterns disposed between the second sensing patterns, in which the first sensing patterns and the first conductive patterns are coupled to each other through corresponding ones of the first contact holes, and at least one of the first sensing electrode and the second sensing electrode is in contact with the first insulating layer through the second contact holes.

公开(公告)号：US20210255723A1

公开(公告)日：2021-08-19

申请号：US17107913

申请日：2020-11-30

Applicant: Samsung Display Co., Ltd.

Inventor： Jinkyu KIM ,  Yeon-Mun Jeon ,  Byoung-Chan Kwak ,  Jooil Kim ,  Sangmin Baek ,  Jungchul Woo ,  Kwangrae Lee

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

Abstract: An electronic device including a display unit and an input sensing unit including a sensing insulating layer including a first insulating layer disposed on the display unit, and a second insulating layer disposed on the first insulating layer and including first contact holes and second contact holes, a first sensing electrode including first sensing patterns and a plurality of first conductive patterns disposed between the first sensing patterns, and a second sensing electrode including second sensing patterns and second conductive patterns disposed between the second sensing patterns, in which the first sensing patterns and the first conductive patterns are coupled to each other through corresponding ones of the first contact holes, and at least one of the first sensing electrode and the second sensing electrode is in contact with the first insulating layer through the second contact holes.

公开(公告)号：US12056302B2

公开(公告)日：2024-08-06

申请号：US18119845

申请日：2023-03-10

Applicant: Samsung Display Co., Ltd.

Inventor： Jinkyu Kim ,  Yeon-Mun Jeon ,  Byoung-Chan Kwak ,  Jooil Kim ,  Sangmin Baek ,  Jungchul Woo ,  Kwangrae Lee

IPC: G06F3/041 ,  G06F3/044 ,  H10K50/844 ,  H10K59/12 ,  H10K59/40

CPC classification number: G06F3/0412 ,  G06F3/0446 ,  H10K50/844 ,  H10K59/12 ,  H10K59/40 ,  G06F2203/04112

Abstract: An electronic device including a display unit including light-emitting areas providing an image and non-light-emitting areas adjacent to the light-emitting areas, and an input sensing unit disposed on the display unit and including: a first insulating layer disposed on the display unit; a first conductive layer disposed on the first insulating layer and including first conductive patterns; a second insulating layer including first contact holes exposing the first conductive patterns and second contact holes exposing the first insulating layer overlapping each other, and disposed on the first insulating layer and covering the first conductive layer; and a second conductive layer formed of mesh lines that cross each other and define mesh openings overlapping the corresponding light-emitting areas, in which each of the first contact holes and the second contact holes overlaps intersection portions of the mesh lines.

公开(公告)号：US11522159B2

公开(公告)日：2022-12-06

申请号：US16512012

申请日：2019-07-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Soonsung Park ,  Jeongjin Kim ,  Jooil Kim ,  Dohyeon Kim

IPC: H01L51/52 ,  B32B17/10

Abstract: A protection film for a window of a display device is capable of preventing or substantially preventing damage to a securing unit of the window. A protection film for a window of a display device includes: a protection layer; and a barrier wall on the protection layer, the protection layer having a groove at an edge of the protection layer.