公开(公告)号：US12190815B2

公开(公告)日：2025-01-07

申请号：US18492901

申请日：2023-10-24

Applicant: Samsung Display Co., LTD.

Inventor： Byeong Hee Won ,  Seong Won Kim ,  In Seon Yoon

IPC: G09G3/3233 ,  G09G3/3266 ,  H10K59/131 ,  H10K59/88

Abstract: A display device includes a display area, and a dummy area disposed on one side of the display area, where each of the display area and the dummy area includes a first island pattern and a second island pattern disposed to be spaced apart from each other, and a connection pattern connecting the first island pattern and the second island pattern to each other, and the dummy area includes a dummy common electrode and a common connection electrode electrically connected to the dummy common electrode, which are disposed in each of the first island pattern and the second island pattern thereof.

公开(公告)号：US11862088B2

公开(公告)日：2024-01-02

申请号：US17951100

申请日：2022-09-23

Applicant: Samsung Display Co., LTD.

Inventor： Byeong Hee Won ,  Seong Won Kim ,  In Seon Yoon

IPC: G09G3/3233 ,  G09G3/3266 ,  H10K59/131 ,  H10K59/88

CPC classification number: G09G3/3233 ,  G09G3/3266 ,  H10K59/131 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2300/0819 ,  G09G2300/0842 ,  H10K59/88

Abstract: A display device includes a display area, and a dummy area disposed on one side of the display area, where each of the display area and the dummy area includes a first island pattern and a second island pattern disposed to be spaced apart from each other, and a connection pattern connecting the first island pattern and the second island pattern to each other, and the dummy area includes a dummy common electrode and a common connection electrode electrically connected to the dummy common electrode, which are disposed in each of the first island pattern and the second island pattern thereof.