US 12,431,073 B2
Display apparatus
Bo Eun Jo, Paju-si (KR); and Yoo Min Kim, Paju-si (KR)
Assigned to LG Display Co., Ltd., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Jun. 11, 2024, as Appl. No. 18/739,997.
Claims priority of application No. 10-2024-0013101 (KR), filed on Jan. 29, 2024.
Prior Publication US 2025/0246121 A1, Jul. 31, 2025
Int. Cl. G09G 3/32 (2016.01)
CPC G09G 3/32 (2013.01) [G09G 2300/0426 (2013.01); G09G 2310/0267 (2013.01); G09G 2330/021 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A display apparatus, comprising:
a substrate including a display area and a non-display area around the display area;
a gate driving part at the non-display area on the substrate;
a driving chip at a first area in the non-display area on the substrate;
a first line on the substrate,
a second line between the substrate and the first line;
a first insulating layer between the first line and the second line;
a first line electrode on the first insulating layer;
a second insulating layer between the first line electrode and the first line; and
a third insulating layer on the first line electrode,
wherein the first line electrode connects the first line connected to the first area to the second line,
wherein the second line is connected to the gate driving part,
wherein the second insulating layer includes an inorganic material,
wherein the first insulating layer and the second insulating layer are thinner than the third insulating layer,
wherein the first insulating layer, the second insulating layer, and the first line are disconnected in a second area closer to the display area than the first area, and
wherein in the second area, the first line electrode is in contact with at least one side of the disconnected portion of the first line, and is in contact with an upper surface of the second line.