公开(公告)号：US20220148523A1

公开(公告)日：2022-05-12

申请号：US17585263

申请日：2022-01-26

Applicant: LG Display Co., Ltd.

Inventor： Boeun JO ,  Sangho KIM ,  Taekyoung KIM

IPC: G09G3/3291 ,  G09G3/3258 ,  H01L27/32

Abstract: A display device comprises a substrate, a data link line, a power link line, and a dummy pattern. The substrate includes a display area in which pixels are arranged and a non-display area outside the display area. The data link line is positioned in the non-display area to deliver a predetermined signal to the pixels. The power link line is spaced apart from the data link line at a predetermined distance in the non-display area and delivers a predetermined power to the pixels. The dummy pattern is positioned between the data link line and the power link line in the non-display area.