The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 23, 2025
Filed:
Sep. 16, 2022
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Seungsu Ha, Seoul, KR;
Geunhwan Kim, Seoul, KR;
Juyoung Joung, Seoul, KR;
Woongjoon Hwang, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 8/00 (2006.01); G02F 1/1335 (2006.01); G02F 1/13357 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0055 (2013.01); G02B 6/0068 (2013.01); G02B 6/0073 (2013.01); G02B 6/0088 (2013.01); G02F 1/133603 (2013.01); G02F 1/133609 (2013.01); G02F 1/133614 (2021.01);
Abstract
Disclosed is a display device. The display device of the present disclosure may include: a display panel; a light guide plate positioned behind the display panel; a reflective sheet positioned behind the light guide plate; a light-absorbing layer positioned between the light guide plate and the display panel and absorbing light within a certain wavelength range; an optical assembly providing light to one side of the light guide plate; and a side reflector positioned at the other side of the light guide plate, including a reflecting material, and having a specific color.