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Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Takeharu Toguchi0
Date of Patent
February 1, 2011
0Patent Application Number
123537240
Date Filed
January 14, 2009
0Patent Primary Examiner
Patent abstract
A line head includes a substrate, light emitting elements disposed on the substrate, drive circuits that drive the light emitting elements, and wirings that electrically connect the drive circuits and the light emitting elements. The light emitting elements form n (n≧2) light emitting element rows. The drive circuits are electrically connected with the wirings to light emitting elements belonging to a number of light emitting element rows equal to or smaller than n−1.
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