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:
Mar. 31, 2020
Filed:
Dec. 07, 2017
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
MyungWon Seo, Bucheon-si, KR;
Jaeyong Choi, Paju-si, KR;
Kiyong Yang, Seoul, KR;
MinJae Kang, Paju-si, KR;
SeungJun Lee, Paju-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); F21V 8/00 (2006.01); G02F 1/1343 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133602 (2013.01); G02B 6/0011 (2013.01); G02B 6/0083 (2013.01); G02F 1/1343 (2013.01); G02F 1/133514 (2013.01); G02F 1/133615 (2013.01); G02B 6/009 (2013.01); G02B 6/0068 (2013.01); G02F 2202/22 (2013.01);
Abstract
Disclosed are a light source module, a backlight unit including the same, and a liquid crystal display device including the same, which prevent image quality and reliability from being degraded. The light source module includes a printed circuit board (PCB), a plurality of light sources mounted on the PCB, an optical member provided on the PCB to surround the plurality of light sources, an antistatic cover supported to the optical member to cover the plurality of light sources, and a ground member grounding the antistatic cover.