Magnetic disk device using a contact start stop system
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United States of America Patent
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Dec 11, 2001
Issued Date -
N/A
app pub date -
Sep 22, 2000
filing date -
Dec 20, 1996
priority date (Note) -
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Abstract
It is an object of the present invention to improve reliability to a dust or the like of a magnetic disk device. The magnetic disk device of the present invention comprises a magnetic disk 10, a levitation type magnetic head slider 12 and a controller 14 for controlling an operation of the magnetic head slider 12 and the controller 14. The controller 14 moves the magnetic head slider 12 to a CSS (Contact Start Stop) region of the magnetic disk 10 at a predetermined time interval and performs a CSS operation at least once.
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