Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Shin-ichirou Ono0
Date of Patent
April 8, 2008
0Patent Application Number
112401740
Date Filed
September 30, 2005
0Patent Primary Examiner
Patent abstract
A direct-emission backlight unit for use in an LCD device includes a plurality of elongate lamps at the rear of a light diffusion plate and a plurality of reflecting members arranged in a matrix on a rear reflecting plate. The reflecting members are disposed in the gap between adjacent lamps, and reflect light emitted by the lamps toward the diffusion plate for achieving a uniform luminance profile of the emission surface of the backlight unit.
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