公开(公告)号：US12288521B2

公开(公告)日：2025-04-29

申请号：US18206641

申请日：2023-06-07

Applicant: LG DISPLAY CO., LTD.

Inventor： Eun Ji Joo ,  Hyun Haeng Lee

IPC: G09G3/32 ,  G09G3/3241

Abstract: A light emitting display apparatus includes a plurality of subpixels provided on a substrate, a reference line arranged in a first direction on the substrate, a power line arranged in the first direction on the substrate, a scan line arranged in a second direction intersecting with the first direction on the substrate, a reference branch line connected with the reference line and arranged in the second direction, and a dummy metal layer disposed on the substrate, the dummy metal layer including a region overlapping with the scan line and a region overlapping with the reference branch line.