Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
January 4, 2011
Patent Application Number
12031238
Date Filed
February 14, 2008
Patent Primary Examiner
Patent abstract
An optical scanner including a mirror part for reflecting light, a main axis part for supporting the mirror part in a pivotable manner, and a deformable holding part for holding the main axis part. A torsion bar for converting a deformation of the holding part itself into a deformation in torsion is disposed adjacent to the main axis part and is formed in at least one of the holding part and the mirror part. The deformation in torsion generated in the torsion bar makes the mirror part tilt.
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