Magnetic tape and manufacturing method thereof, and servo writer
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United States of America Patent
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Apr 7, 2009
Grant Date -
Jul 20, 2006
app pub date -
Mar 20, 2006
filing date -
Apr 15, 2003
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A magnetic tape is characterized in that a servo signal for performing tracking control of a magnetic head is written on a data band, data is recorded on the data band, and the servo signal is magnetized and written on the servo band magnetized in any one of direction of longitudinal directions with being magnetized in a reverse direction for the one direction.
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