US 12,169,612 B2
Touch display device with color filter between data link lines and touch link lines
SangYoon Paik, Paju-si (KR); and SeoungJin Park, Paju-si (KR)
Assigned to LG Display Co., Ltd., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Jul. 24, 2023, as Appl. No. 18/225,611.
Application 18/225,611 is a continuation of application No. 18/149,480, filed on Jan. 3, 2023, granted, now 11,747,941.
Application 18/149,480 is a continuation of application No. 17/378,332, filed on Jul. 16, 2021, granted, now 11,567,608, issued on Jan. 31, 2023.
Claims priority of application No. 10-2020-0142768 (KR), filed on Oct. 30, 2020.
Prior Publication US 2023/0367424 A1, Nov. 16, 2023
Int. Cl. G09G 3/36 (2006.01); G02F 1/1333 (2006.01); G02F 1/1335 (2006.01); G02F 1/1339 (2006.01); G02F 1/1362 (2006.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01); G02F 1/1343 (2006.01)
CPC G06F 3/04184 (2019.05) [G02F 1/13338 (2013.01); G02F 1/133512 (2013.01); G02F 1/13398 (2021.01); G02F 1/136222 (2021.01); G06F 3/0412 (2013.01); G06F 3/0443 (2019.05); G02F 1/134318 (2021.01); G02F 1/134363 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A touch display device, comprising:
a first substrate including an active area and a non-active area located outside of the active area;
data lines on the active area of the first substrate;
touch electrodes and touch lines on the data lines of the active area;
touch pads and data pads on a pad area of the non-active area of the first substrate;
touch link lines in the non-active area, the touch link lines electrically connected between the touch lines and the touch pads;
data link lines in the non-active area, the data link lines electrically connected between the data lines and the data pads;
a sealant on the touch link lines of a seal area of the non-active area of the first substrate, the seal area between the active area and the pad area; and
a color filter layer on the active area, the color filter layer extending to the seal area and between the data link lines and the touch link lines in the non-active area,
wherein the sealant overlaps the color filter layer.