Title:
DISPLAY DEVICE COMPRISING SEMICONDUCTOR LIGHT-EMITTING ELEMENT
Document Type and Number:
WIPO Patent Application WO/2021/251529
Kind Code:
A1
Abstract:
An embodiment relates to a display device comprising a semiconductor light-emitting element. A display device comprising a semiconductor light-emitting element, according to an embodiment, can comprise: a main pixel group including a plurality of main pixels; and a shared redundancy pixel including a plurality of shared light-emitting elements arranged between and on the periphery of the plurality of main pixels. The main pixel group can comprise the plurality of main pixels, each of which includes a first semiconductor light-emitting element, a second semiconductor light-emitting element, and a third semiconductor light-emitting element. The shared redundancy pixel can comprise: first group shared light-emitting elements arranged between the plurality of main pixels; and second shared light-emitting elements arranged on the periphery of the plurality of main pixels.
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Inventors:
OH TAESU (KR)
MOON JOONKWON (KR)
PARK SUNGJIN (KR)
CHOI BONGSEOK (KR)
MOON JOONKWON (KR)
PARK SUNGJIN (KR)
CHOI BONGSEOK (KR)
Application Number:
PCT/KR2020/007622
Publication Date:
December 16, 2021
Filing Date:
June 12, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H01L25/075
Foreign References:
| KR20190079141A | 2019-07-05 | |||
| KR20050055975A | 2005-06-14 | |||
| KR20150080949A | 2015-07-13 | |||
| KR20170112894A | 2017-10-12 | |||
| KR20180117743A | 2018-10-30 |
Other References:
See also references of EP 4167280A4
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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