Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
June 10, 2008
Patent Application Number
11289492
Date Filed
November 30, 2005
Patent Citations Received
Patent Primary Examiner
Patent abstract
A light source unit includes: a plurality of light sources that provide light beams; and an optical-path changing section that outputs the light beams emitted from the light sources such that the light beams are substantially parallel to one another and the distance therebetween are smaller than the distance at entering from the light sources, thereby changing the optical path of the light beams.
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