Invention Grant
- Patent Title: Backlight unit and display apparatus thereof
- Patent Title (中): 背光单元及其显示装置
-
Application No.: US13678133Application Date: 2012-11-15
-
Publication No.: US09053650B2Publication Date: 2015-06-09
- Inventor: Soonhyung Kwon , Sungwoo Kim , Jongho Han
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2011-0119563 20111116
- Main IPC: G09F13/14
- IPC: G09F13/14 ; F21V8/00
Abstract:
A backlight unit and a display device having the same are provided. The backlight unit includes a light source, a reflector arranged on and under the light source to totally reflect at least a part of light emitted from the light source in a lateral direction, a reflective sheet arranged under the reflector, and a diffusion sheet arranged on the reflector.
Public/Granted literature
- US20130121023A1 BACKLIGHT UNIT AND DISPLAY APPARATUS THEREOF Public/Granted day:2013-05-16
Information query
