Title:
DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/105851
Kind Code:
A1
Abstract:
A display apparatus is provided. The display apparatus may include a display panel, an optical member that is disposed behind the display panel and that is configured to guide light to the display panel, a light source that is configured to irradiate light to the optical member, a holder that is configured to support the display panel and the optical member, and a contraction member that is disposed parallel to the optical member, and that comprises a negative thermal expansion (NTE) substance.
Inventors:
PARK YOONKI (KR)
SONG MIJEONG (KR)
PRUSHINSKIY VALERIY (KR)
BAEK DOHYEON (KR)
LEE SEUNGJAE (KR)
CHO BYOUNGJIN (KR)
SONG MIJEONG (KR)
PRUSHINSKIY VALERIY (KR)
BAEK DOHYEON (KR)
LEE SEUNGJAE (KR)
CHO BYOUNGJIN (KR)
Application Number:
PCT/KR2019/011131
Publication Date:
May 28, 2020
Filing Date:
August 30, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G02F1/13357; F21V8/00; G02F1/1333; G02F1/1335
Foreign References:
| KR20180060291A | 2018-06-07 | |||
| US20150316710A1 | 2015-11-05 | |||
| KR101721663B1 | 2017-03-31 | |||
| KR20140043631A | 2014-04-10 | |||
| KR20130030361A | 2013-03-27 |
Attorney, Agent or Firm:
KIM, Tae-hun et al. (KR)
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