公开(公告)号：US20240224618A1

公开(公告)日：2024-07-04

申请号：US18393403

申请日：2023-12-21

Applicant: LG Display Co., Ltd.

Inventor： Intae KO ,  ByungJune MUN

IPC: H10K59/123 ,  H10K59/122 ,  H10K102/00

CPC classification number: H10K59/123 ,  H10K59/122 ,  H10K2102/3026

Abstract: A display apparatus according to embodiments of the present specification may include a thin-film transistor disposed on a substrate, a first protective layer disposed on the thin-film transistor and including a first contact hole configured to expose a connection electrode of the thin-film transistor, a second protective layer disposed on the first protective layer and including an opening configured to expose the first protective layer and a second contact hole configured to expose the first contact hole, and a light-emitting element disposed on the opening. A first electrode of the light-emitting element may be disposed in an area including the opening and the first and second contact holes and connected to the connection electrode through the first and second contact holes.

公开(公告)号：US20240260424A1

公开(公告)日：2024-08-01

申请号：US18427399

申请日：2024-01-30

Applicant: LG Display Co., Ltd.

Inventor： ByungJune MUN ,  AJung SONG

IPC: H10K59/80 ,  G09G3/3266 ,  H10K59/121 ,  H10K59/35

CPC classification number: H10K59/879 ,  G09G3/3266 ,  H10K59/1213 ,  H10K59/1216 ,  H10K59/35 ,  G09G2320/043 ,  G09G2330/021

Abstract: A display panel can include a display area including a first area including a first type subpixel and a second area including a second type subpixel, in which each of the first type subpixel and the second type subpixel includes a first light-emitting element driven based on a first emission control transistor and a second light-emitting element driven based on a second emission control transistor. Also, the first and second light-emitting elements of the first type subpixel share a same anode electrode, and the first and second light-emitting elements of the second type subpixel are connected to two different anode electrodes that are spaced apart from each other.