US 12,032,794 B2
Display device
Chul Hyun Choi, Cheonan-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Oct. 17, 2022, as Appl. No. 17/967,674.
Claims priority of application No. 10-2021-0140764 (KR), filed on Oct. 21, 2021.
Prior Publication US 2023/0132240 A1, Apr. 27, 2023
Int. Cl. G06F 3/044 (2006.01); G06F 3/041 (2006.01); H10K 59/35 (2023.01); H10K 59/12 (2023.01); H10K 59/121 (2023.01)
CPC G06F 3/0446 (2019.05) [G06F 3/0412 (2013.01); H10K 59/35 (2023.02); G06F 2203/04107 (2013.01); H10K 59/12 (2023.02); H10K 59/121 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display device, comprising:
a display panel including first, second, and third color light emitting areas and a non-light emitting area arranged among the first, second, and third color light emitting areas; and
an input sensor on the display panel and including a sensing electrode, in which first, second, and third openings corresponding to the first, second, and third color light emitting areas are defined and overlapping the non-light emitting area,
wherein the sensing electrode includes a first line area and a second line area facing each other in a first direction around each of the first, second, and third openings and a third line area and a fourth line area facing each other in a second direction intersecting the first direction around each of the first, second, and third openings, and
wherein a distance across a separation space between the first color light emitting area and the first line area around the first opening is less than a distance across a separation space between the second color light emitting area and the first line area around the second opening, and
the distance across a separation space between the first color light emitting area and the first line area around the first opening is less than a distance across a separation space between the third color light emitting area and the first line area around the third opening.