公开(公告)号：EP4344388A1

公开(公告)日：2024-03-27

申请号：EP23198371.9

申请日：2023-09-19

申请人： Samsung Display Co., Ltd.

发明人： LIM, Sang Hyung ,  PARK, Se Jin ,  EO, Jae Ho ,  CHOI, Soon Mi

IPC分类号： H10K59/122 ,  H10K59/38 ,  H10K59/80

摘要： A display device includes a first substrate, a first electrode above the first substrate, a pixel-defining film above the first electrode, and defining an emission area, a light-emitting layer above the first electrode and the pixel-defining film, a second electrode above the light-emitting layer, a thin-film encapsulation structure above the second electrode, and including an organic film defining an opening, and a color control layer above the thin-film encapsulation structure in the opening.