US 11,957,026 B2
Display device
Jong-hwa Kim, Seoul (KR); Kyungsu Lee, Suwon-si (KR); and Jeongyun Han, Hwaseong-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-Si (KR)
Filed on Nov. 20, 2022, as Appl. No. 17/990,725.
Application 17/990,725 is a continuation of application No. 17/237,069, filed on Apr. 22, 2021, granted, now 11,508,790.
Application 17/237,069 is a continuation of application No. 16/537,614, filed on Aug. 11, 2019, granted, now 10,991,771.
Claims priority of application No. 10-2018-0107903 (KR), filed on Sep. 10, 2018.
Prior Publication US 2023/0088259 A1, Mar. 23, 2023
Int. Cl. H01L 27/32 (2006.01); G06F 3/044 (2006.01); H01L 51/52 (2006.01); H10K 50/844 (2023.01); H10K 50/86 (2023.01); H10K 59/126 (2023.01); H10K 59/131 (2023.01); H10K 59/40 (2023.01)
CPC H10K 59/40 (2023.02) [G06F 3/0446 (2019.05); H10K 50/844 (2023.02); H10K 50/865 (2023.02); H10K 59/126 (2023.02); H10K 59/131 (2023.02); H10K 50/86 (2023.02)] 18 Claims
OG exemplary drawing
 
1. A display device comprising:
a window;
a display panel disposed under the window; and
an input detection sensor disposed between the window and the display panel,
wherein the input detection sensor comprises:
a first electrode extending in a first direction;
a second electrode extending in the first direction;
a third electrode intersecting with the first electrode and the second electrode, and insulated from the first electrode and the second electrode;
a first signal line electrically connected to an end of the first electrode;
a second signal line electrically connected to an end of the second electrode; and
a third signal line electrically connected to a first end of the third electrode,
wherein each of the first signal line and the second signal line comprises a first part extending in the first direction, a second part, and a third part disposed between the first part and the second part and extending in a second direction,
the first part of the second signal line and the second part of the second signal line are disposed between the first part of the first signal line and the second part of the first signal line in the second direction crossing the first direction,
wherein the second part of each of the first signal line and the second signal line comprises:
at least two line parts; and
an intermediate part between adjacent two line parts of the at least two line parts,
wherein the at least two line parts extend in the first direction and the intermediate part extends in a third direction different from the first direction and the second direction, and
wherein the first electrode is closer to the first part of the first signal line than the second electrode.