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:
Feb. 13, 2018
Filed:
Jun. 06, 2016
Lg Electronics Inc., Seoul, KR;
Jaehyeok Kim, Seoul, KR;
Eunseok Kim, Seoul, KR;
Dohan Park, Seoul, KR;
Dawoon Jung, Seoul, KR;
Wondo Kee, Seoul, KR;
Minho Kim, Seoul, KR;
Jaehyung Jeon, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A display device is provided. The display device includes: a substrate; and at least one light assembly separately located on the substrate, wherein the light assembly includes: a light source; and a lens configured to shield an upper surface and a side surface of the light source, wherein the lens includes: a refraction portion separately located on the upper surface of the light source; and a reflection portion separately located at the side surface of the light source. Thereby, the lens includes a reflection portion located at a side surface of the light source, thereby improving light efficiency of a backlight unit.