Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tsung Jung Kuo0
Date of Patent
December 4, 2007
Patent Application Number
10992846
Date Filed
November 22, 2004
Patent Primary Examiner
Patent abstract
The present invention relates to a sensor mechanism of an optical disc device for detecting tray in/out motion, which comprises a swing bar having a actuating bar, a spinning center and a protrusion portion; a gear for driving the protrusion portion to rotate the swing bar against the spinning center; at least one sensor for emitting a signal that the tray has been already moved in/out when it is touched by the actuating bar, so that the device prepares to perform next function.
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