US 12,225,793 B2
Display device having component area
Hyunji Cha, Yongin-si (KR); Youngsoo Yoon, Yongin-si (KR); and Yunkyeong In, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on May 1, 2023, as Appl. No. 18/310,504.
Application 18/310,504 is a continuation of application No. 17/198,509, filed on Mar. 11, 2021, granted, now 11,641,769.
Claims priority of application No. 10-2020-0057828 (KR), filed on May 14, 2020.
Prior Publication US 2023/0269983 A1, Aug. 24, 2023
Int. Cl. G09G 3/32 (2016.01); G09G 3/3258 (2016.01); H01L 29/786 (2006.01); H10K 59/131 (2023.01)
CPC H10K 59/131 (2023.02) [G09G 3/3258 (2013.01); H01L 29/7869 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a substrate including a first display area having a first resolution and a second display area having a second resolution lower than the first resolution;
a first pixel circuit in the second display area;
a second pixel circuit neighboring the first pixel circuit in a first direction in the second display area;
a third pixel circuit neighboring the second pixel circuit in a second direction in the second display area, the second direction being perpendicular to the first direction;
a fourth pixel circuit neighboring the first pixel circuit in the second direction and neighboring the third pixel circuit in the first direction in the second display area; and
a first voltage line in the second display area, extending in the first direction, arranged between the first pixel circuit and the fourth pixel circuit and arranged between the second pixel circuit and the third pixel circuit,
wherein the first pixel circuit and the fourth pixel circuit are symmetric with respect to the first voltage line, and the second pixel circuit and the third pixel circuit are symmetric with respect to the first voltage line.