Title:
表示装置
Document Type and Number:
Japanese Patent JP7420518
Kind Code:
B2
Abstract:
A display device includes: a first base layer (SUB1); a circuit element layer (DP-CL) on the first base layer; a pixel definition layer (PDL) on the circuit element layer and comprising a plurality of light-emitting openings (OM) which are spaced apart from each other and define a plurality of light-emitting regions (EA); a second base layer (SUB2) spaced apart from and facing the first base layer; a light-shielding layer (BM) on the second base layer and comprising a plurality of openings (OEA) respectively overlapping the light-emitting regions, wherein on a plane of the first base layer, shapes of first to third openings along one direction among the openings are different from each other.
Inventors:
Zhu Xuan Kui
San Wu
Byeong Cheol Kim
Kim Jin Ok
Li Jiao Tin
Zhang Jien
Song Ren Xi
Zhang Changshun
San Wu
Byeong Cheol Kim
Kim Jin Ok
Li Jiao Tin
Zhang Jien
Song Ren Xi
Zhang Changshun
Application Number:
JP2019178929A
Publication Date:
January 23, 2024
Filing Date:
September 30, 2019
Export Citation:
Assignee:
Samsung Display Co.,Ltd.
International Classes:
H10K59/122; G09F9/30; G09F9/302; H05B33/12; H10K50/824; H10K59/121; H10K59/35; H10K59/38
Domestic Patent References:
| JP2011040352A | ||||
| JP2014067576A | ||||
| JP2018133242A |
Foreign References:
| US20180197922 | ||||
| KR1020160129932A | ||||
| US20160172634 | ||||
| US20170271420 | ||||
| KR1020160035685A |
Attorney, Agent or Firm:
Patent Attorney Corporation Kyosei International Patent Office