Title:
SEMICONDUCTOR LIGHT-EMITTING ELEMENT, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/282365
Kind Code:
A1
Abstract:
This semiconductor light-emitting element includes: a light-emitting part having a first region and a second region along a long axis direction; an insulating layer surrounding the sides of the first region; and a first electrode surrounding the sides of the second region. The thickness of the insulating layer is the same as the thickness of the first electrode. Thus, it is possible to improve image quality by preventing lighting failure and eliminating luminance deviation during display implementation.
Inventors:
KIM JINSUNG (KR)
CHANG WONJAE (KR)
CHOI WONSEOK (KR)
CHANG WONJAE (KR)
CHOI WONSEOK (KR)
Application Number:
PCT/KR2021/008491
Publication Date:
January 12, 2023
Filing Date:
July 05, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H01L33/62; H01L25/075; H01L27/15; H01L33/00; H01L33/38; H01L33/44; H01L33/48; H01L33/54
Foreign References:
| KR20160059576A | 2016-05-27 | |||
| KR20200088959A | 2020-07-24 | |||
| KR20200088961A | 2020-07-24 | |||
| KR20200085977A | 2020-07-16 | |||
| KR20120122159A | 2012-11-07 |
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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