US 11,907,485 B2
Display device having touch sensor
Eun-Min Jo, Seoul (KR); and Sung-Wook Chang, Goyang-si (KR)
Assigned to LG Display Co., Ltd., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Feb. 1, 2023, as Appl. No. 18/163,166.
Application 18/163,166 is a continuation of application No. 17/361,168, filed on Jun. 28, 2021, granted, now 11,592,944.
Application 17/361,168 is a continuation of application No. 16/715,714, filed on Dec. 16, 2019, granted, now 11,079,885, issued on Mar. 8, 2021.
Claims priority of application No. 10-2019-0056608 (KR), filed on May 14, 2019.
Prior Publication US 2023/0176698 A1, Jun. 8, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 3/045 (2006.01); G06F 3/044 (2006.01); H10K 50/844 (2023.01); H10K 50/86 (2023.01); H10K 59/38 (2023.01); H10K 59/40 (2023.01); H10K 59/122 (2023.01); H10K 59/131 (2023.01); H10K 77/10 (2023.01); H10K 102/00 (2023.01)
CPC G06F 3/0443 (2019.05) [H10K 50/844 (2023.02); H10K 50/865 (2023.02); H10K 59/122 (2023.02); H10K 59/131 (2023.02); H10K 59/38 (2023.02); H10K 59/40 (2023.02); H10K 77/111 (2023.02); G06F 2203/04102 (2013.01); G06F 2203/04112 (2013.01); H10K 2102/311 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a substrate comprising an active area and a bezel area, the bezel area including a bending area and a pad area;
a plurality of light-emitting elements in the active area;
an encapsulation layer including at least one inorganic layer and at least one organic layer, the encapsulation layer on the plurality of light-emitting elements;
a plurality of touch electrodes on the encapsulation layer; and
a plurality of touch lines disposed on the encapsulation layer and connected to a respective touch electrode of the plurality of touch electrodes, at least one touch line of the plurality of touch lines having a first portion extending in a first direction in the active area and a second portion extending in a second direction different from the first direction in the active area,
wherein the plurality of touch lines are in a mesh shape in the active area and a portion of the bezel area.