US 11,862,088 B2
Display device
Byeong Hee Won, Incheon (KR); Seong Won Kim, Asan-si (KR); and In Seon Yoon, Anyang-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Sep. 23, 2022, as Appl. No. 17/951,100.
Claims priority of application No. 10-2021-0126048 (KR), filed on Sep. 24, 2021.
Prior Publication US 2023/0110048 A1, Apr. 13, 2023
Int. Cl. G09G 3/3233 (2016.01); G09G 3/3266 (2016.01); H10K 59/131 (2023.01); H10K 59/88 (2023.01)
CPC G09G 3/3233 (2013.01) [G09G 3/3266 (2013.01); H10K 59/131 (2023.02); G09G 2300/0413 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0819 (2013.01); G09G 2300/0842 (2013.01); H10K 59/88 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a display area; and
a dummy area disposed on one side of the display area,
wherein 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.