Servo write head gap width correction
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United States of America Patent
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Apr 30, 2013
Grant Date -
Dec 30, 2010
app pub date -
Jan 30, 2008
filing date -
Jan 30, 2008
priority date (Note) -
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Abstract
A pulse mismatch is measured for servo stripes on magnetic tape written with a servo write head having servo head gaps with different physical sizes. The servo head gaps are separately energized to correct the pulse mismatch so servo stripes written on the magnetic tape are within a predefined tolerance.
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