Optical disk device and optical disk processing system having optical disk device
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United States of America Patent
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Jul 19, 2011
Grant Date -
Dec 31, 2009
app pub date -
Jun 5, 2009
filing date -
Jun 25, 2008
priority date (Note) -
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Abstract
An optical disk processing system having a recording unit and a printing unit is provided. An optical disk processing system comprises a printing unit and a recording unit. An optical disk is driven with a low torque and then with a high torque. Based on reaching times until target rotational speeds are reached when the optical disk is driven with the low torque and the high torque, a type of the optical disk is judged. Loading of a plurality of optical disks is detected when the judgment results for low torque and for high torque do not match.
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