Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chul Soon Park0
Je Seung Yeon0
Byung Cheol Lee0
Byung Kill Kang0
Date of Patent
April 16, 2019
Patent Application Number
15476179
Date Filed
March 31, 2017
Patent Citations Received
Patent Primary Examiner
Patent abstract
An apparatus for driving an optical-reflector includes a support frame having a groove line formed therein, an optical-reflector installed at the support frame to change a path of light input through an opening so that the light is put into a lens, a base frame having a guiding groove formed with a shape corresponding to the groove line, and a plurality of balls disposed between the groove line and the guiding groove so that the support frame and the base frame are kept in a spaced state, and a driving unit configured to move the support frame along a path corresponding to the groove line or the guiding groove.
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