US 12,114,452 B2
Display panel
Myeongah Shin, Paju-si (KR); and Junjae Lee, Paju-si (KR)
Assigned to LG DISPLAY CO., LTD., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Nov. 16, 2022, as Appl. No. 17/988,618.
Claims priority of application No. 10-2021-0184905 (KR), filed on Dec. 22, 2021.
Prior Publication US 2023/0199990 A1, Jun. 22, 2023
Int. Cl. H05K 7/20 (2006.01); H05K 5/03 (2006.01)
CPC H05K 5/03 (2013.01) [H05K 7/20963 (2013.01)] 17 Claims
OG exemplary drawing
 
9. A display panel comprising:
a cover window;
an adhesive layer disposed below the cover window;
a polarizer disposed below the adhesive layer;
a panel layer disposed below the polarizer; and
a pad area including pads,
wherein at a pad edge where the pad area is in contact with, the display panel further comprises:
a circuit element and a driver integrated circuit (IC) disposed below the panel layer; and
an adhesive, a cushion tape and a heat dissipation sheet sequentially disposed below the panel layer, and
wherein at least one among the cover window, the adhesive layer and the polarizer is applied with a permittivity reduction processing.