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Patent Searching and Data


Title:
OPTICAL ASSEMBLY, BACKLIGHT UNIT, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/025171
Kind Code:
A3
Abstract:
An optical assembly, a backlight unit including the optical assembly, and a display device including the backlight unit are discussed.

Inventors:
KIM SUNGWOO (KR)
KWON SOONHYUNG (KR)
JUNG BUPSUNG (KR)
BAE SEUNGCHOON (KR)
PARK SANGTAE (KR)
SEO BUWAN (KR)
Application Number:
PCT/KR2010/005431
Publication Date:
June 30, 2011
Filing Date:
August 17, 2010
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
KIM SUNGWOO (KR)
KWON SOONHYUNG (KR)
JUNG BUPSUNG (KR)
BAE SEUNGCHOON (KR)
PARK SANGTAE (KR)
SEO BUWAN (KR)
International Classes:
G02F1/13357; F21V13/04
Foreign References:
JP2007042320A2007-02-15
JP2008108622A2008-05-08
JP2008140646A2008-06-19
JP2005038643A2005-02-10
Other References:
See also references of EP 2470948A4
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (Dowon Bldg.Nam-Hyun Dong 1059-11, Kwanak Gu, Seoul 151-800, KR)
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