Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yukio Furukawa0
Takahisa Kato0
Date of Patent
December 18, 2007
Patent Application Number
11349922
Date Filed
February 9, 2006
Patent Primary Examiner
Patent abstract
A light deflector for scanning with light from a light source comprises a support body, an oscillation system and a drive means for driving the oscillation system. The oscillation system includes a first movable element and a second movable element having a light deflecting body. The first movable element is resiliently supported by the support body by means of a single first torsion spring. The second movable element is resiliently supported by the first movable element by means of a plurality of second torsion springs located vis-à-vis with the second movable element interposed between them.
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