公开(公告)号：EP3923343B1

公开(公告)日：2024-05-22

申请号：EP21178889.8

申请日：2021-06-10

IPC分类号： H10K59/38 ,  H10K59/80 ,  H10K50/86 ,  H10K50/856

CPC分类号： H10K59/38 ,  H10K59/878 ,  H10K59/8791 ,  H10K59/8792 ,  H10K59/877

公开(公告)号：EP4095937B1

公开(公告)日：2024-05-01

申请号：EP21922429.2

申请日：2021-11-04

IPC分类号： H10K59/131 ,  H10K59/80 ,  G06F3/042

CPC分类号： H10K59/8792 ,  H10K59/131 ,  H10K59/65 ,  G06F3/0421

公开(公告)号：EP4355056A1

公开(公告)日：2024-04-17

申请号：EP23201862.2

申请日：2023-10-05

申请人： Samsung Display Co., Ltd.

发明人： JUNG, Da Woon ,  BAE, Su Bin ,  KANG, Tae Wook ,  KIM, Sang Gab ,  YEO, Yun Jong ,  JEONG, Yu Gwang

IPC分类号： H10K59/12 ,  H10K59/122

CPC分类号： H10K59/122 ,  H10K59/1201 ,  H10K59/8792 ,  H10K59/8791 ,  H10K59/38

摘要： A display device includes: a first pixel electrode disposed in a first emission area, on a substrate; an insulating layer covering edges of the first pixel electrode; a first light-emitting layer disposed on the first pixel electrode and the insulating layer; a first common electrode disposed on the first light-emitting layer; banks disposed on the insulating layer and surrounding the first emission area; and an organic pattern surrounding the first emission area, disposed on the banks, and including a same material as the first light-emitting layer. Side surfaces of each of the banks are spaced apart from side surfaces of the insulating layer.