公开(公告)号：US20230240098A1

公开(公告)日：2023-07-27

申请号：US18102101

申请日：2023-01-27

Applicant: Samsung Display Co., Ltd.

Inventor： Seonuk Lee ,  Jonghoon Kim ,  Juyong Kim ,  Songee Lee ,  Junhwi Lim ,  Sangyeon Hwang

IPC: H10K59/122 ,  H10K59/88 ,  H10K59/38

CPC classification number: H10K59/122 ,  H10K59/88 ,  H10K59/38

Abstract: A display apparatus includes a first substrate including a display area and a non-display area around the display area, a bank disposed on the display area of the first substrate and including first openings, second openings, third openings, first dummy openings, and second dummy openings, first quantum dot layers located in the first openings, dummy layers located in the first dummy openings, and pixel electrodes located between the first substrate and the bank, wherein the first dummy openings do not overlap the pixel electrodes.