Title:
BACKLIGHT UNIT
Document Type and Number:
WIPO Patent Application WO/2016/195396
Kind Code:
A1
Abstract:
A backlight unit is provided. The backlight unit includes: a first surface light source array; a second surface light source array disposed on an upper portion of the first surface light source array and arranged such that a light emitting surface of the second surface light source array is parallel with a light emitting surface of the first surface light source array; and a reflection plate disposed on a lower portion of the first surface light source array and arranged such that a reflective surface of the reflection plate is parallel with the light emitting surface of the first surface light source array, wherein the second surface light source array is stacked on the first surface light source array such that the first and second surface light source arrays are offset from each other in a plane parallel to the light emitting surfaces.
Inventors:
CHA KYUNG-HOON (KR)
JEONG SEUNG-JUN (KR)
JUNG JONG-HOON (KR)
JEONG SEUNG-JUN (KR)
JUNG JONG-HOON (KR)
Application Number:
PCT/KR2016/005855
Publication Date:
December 08, 2016
Filing Date:
June 02, 2016
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G02F1/1335; H01L51/52
Domestic Patent References:
| WO2011025175A2 | 2011-03-03 |
Foreign References:
| US8547297B1 | 2013-10-01 | |||
| US20070296650A1 | 2007-12-27 | |||
| US20120176428A1 | 2012-07-12 | |||
| US20110141090A1 | 2011-06-16 |
Other References:
See also references of EP 3259639A4
Attorney, Agent or Firm:
JEONG, Hong-sik (Shinduk Bldg. 343, Gangnam-daero,Seocho-gu, Seoul, KR)
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