公开(公告)号：US20220107699A1

公开(公告)日：2022-04-07

申请号：US17549132

申请日：2021-12-13

Applicant: Samsung Display Co., LTD.

Inventor： Jin Ho JEONG ,  Myoung-Ho KWON ,  Ho Seok SON ,  Jin Bo SHIM

IPC: G06F3/041 ,  G06F3/044

Abstract: A display device includes a first display area including a first pixel area; a second display area including a second pixel area and a transmissive area; a signal line, a common electrode, and a touch electrode that are disposed in the second display area. The common electrode includes an opening overlapping the transmissive area, and the common electrode is disposed between the signal line and the touch electrode to overlap the signal line.

公开(公告)号：US20210216157A1

公开(公告)日：2021-07-15

申请号：US17021516

申请日：2020-09-15

Applicant: Samsung Display Co., LTD.

Inventor： Jin Ho JEONG ,  Myoung-Ho KWON ,  Ho Seok SON ,  Jin Bo SHIM

IPC: G06F3/041 ,  G06F3/044

Abstract: A display device includes a first display area including a first pixel area; a second display area including a second pixel area and a transmissive area; a signal line, a common electrode, and a touch electrode that are disposed in the second display area. The common electrode includes an opening overlapping the transmissive area, and the common electrode is disposed between the signal line and the touch electrode to overlap the signal line.

公开(公告)号：US20230205338A1

公开(公告)日：2023-06-29

申请号：US18110937

申请日：2023-02-17

Applicant: Samsung Display Co., LTD.

Inventor： Jin Ho JEONG ,  Myoung-Ho KWON ,  Ho Seok SON ,  Jin Bo SHIM

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0412 ,  G06F3/0445 ,  G06F3/0446 ,  G06F2203/04112

Abstract: A display device includes a first display area including a first pixel area; a second display area including a second pixel area and a transmissive area; a signal line, a common electrode, and a touch electrode that are disposed in the second display area. The common electrode includes an opening overlapping the transmissive area, and the common electrode is disposed between the signal line and the touch electrode to overlap the signal line.

公开(公告)号：US20250093985A1

公开(公告)日：2025-03-20

申请号：US18963455

申请日：2024-11-27

Applicant: Samsung Display Co., Ltd.

Inventor： Jin Ho JEONG ,  Myoung-Ho KWON ,  Ho Seok SON ,  Jin Bo SHIM

IPC: G06F3/041 ,  G06F3/044

Abstract: A display device includes a first display area including a first pixel area; a second display area including a second pixel area and a transmissive area; a signal line, a common electrode, and a touch electrode that are disposed in the second display area. The common electrode includes an opening overlapping the transmissive area, and the common electrode is disposed between the signal line and the touch electrode to overlap the signal line.

公开(公告)号：US20250105229A1

公开(公告)日：2025-03-27

申请号：US18633832

申请日：2024-04-12

Applicant: Samsung Display Co., LTD.

Inventor： Tetsuhiro TANAKA ,  Jin Seok OH ,  Chang Ha KWAK ,  Jung Yub SEO ,  Jung Hoon YOON ,  Jin Ho JEONG

IPC: H01L25/16 ,  H01L25/075 ,  H01L27/12 ,  H01L33/54

Abstract: A display device includes a transistor including an active layer disposed on a substrate and a gate electrode disposed on the active layer, a gate insulating layer disposed between the active layer and the gate electrode, and a first insulating layer disposed on the gate electrode. The first insulating layer may include a first layer covering the active layer, the gate insulating layer, and the gate electrode and including silicon oxide, a second layer disposed on the first layer and including silicon oxynitride, and a third layer disposed on the second layer and including silicon nitride.

公开(公告)号：US20240103651A1

公开(公告)日：2024-03-28

申请号：US18519927

申请日：2023-11-27

Applicant: Samsung Display Co., LTD.

Inventor： Jin Ho JEONG ,  Myoung-Ho KWON ,  Ho Seok SON ,  Jin Bo SHIM

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0412 ,  G06F3/0445 ,  G06F3/0446 ,  G06F2203/04112

Abstract: A display device includes a first display area including a first pixel area; a second display area including a second pixel area and a transmissive area; a signal line, a common electrode, and a touch electrode that are disposed in the second display area. The common electrode includes an opening overlapping the transmissive area, and the common electrode is disposed between the signal line and the touch electrode to overlap the signal line.