公开(公告)号：US20240324419A1

公开(公告)日：2024-09-26

申请号：US18587565

申请日：2024-02-26

Applicant: Samsung Display Co., Ltd.

Inventor： Jewon Yoo ,  Jaebum Cho ,  Sujin Choi ,  Daewook Kim ,  Dhohun Lee ,  Hyunguk Cho ,  Hyunjoo Hwang

IPC: H10K59/80 ,  H10K59/122 ,  H10K59/35

CPC classification number: H10K59/8791 ,  H10K59/122 ,  H10K59/353

Abstract: The present application relates to a display apparatus. The display apparatus includes a substrate, subpixels including first color subpixels including a (1-1)th color subpixel and a (1-2)th color subpixel for emitting light of a same color, light reflected from the (1-1)th color subpixel having a phase difference with respect to light reflected from the (1-2)th color subpixel, second color subpixels, and third color subpixels, each of the subpixels including a subpixel electrode, an emission layer over the subpixel electrode, and an opposite electrode over the emission layer, a bank layer defining lower opening portions defining an emission area in each of the subpixels, a light-blocking layer above the bank layer, and defining upper opening portions respectively overlapping the lower opening portions, and color filters above the light-blocking layer, and including first color filters, second color filters, and third color filters.