公开(公告)号：US20240213405A1

公开(公告)日：2024-06-27

申请号：US18392064

申请日：2023-12-21

Applicant: Samsung Display Co., Ltd.

Inventor： KYUNGHOON PARK ,  DONGHOON YI ,  Inseon Lee ,  JAESEOL CHO ,  YONGSUK CHOI

IPC: H01L33/20 ,  H01L33/00 ,  H01L33/38 ,  H01L33/50 ,  H01L33/62

CPC classification number: H01L33/20 ,  H01L33/005 ,  H01L33/38 ,  H01L33/50 ,  H01L33/62 ,  H01L2933/0066

Abstract: A display device includes a via pattern having a first height in a first area and a second height in a second area, wherein the second height is lower than the first height, a pixel electrode contacting the connection electrode in the second area, and a pixel defining pattern disposed on the pixel electrode and accommodated in the via pattern to overlap the second area.