Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chris Turner0
Jeff Mitchem0
Date of Patent
February 8, 2011
0Patent Application Number
119854870
Date Filed
November 15, 2007
0Patent Primary Examiner
Patent abstract
A servo accelerator for an optical drive includes input and output (I/O) terminals that receive an input signal from a processor of the optical drive. An error circuit generates an error signal based on a sensed characteristic of a laser beam. A compensation circuit generates a compensation signal based on the input signal and the error signal. A servo output adjusts the sensed characteristic of the laser beam based on the compensation signal.
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