Magnetic record/reproduce apparatus for recording/reproducing large amounts of data at ultra-high-speed using a perpendicular magnetic recording mode

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United States of America Patent

APP PUB NO 20020012186A1
SERIAL NO

09908929

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Abstract

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The magnetic record/reproduce apparatus for recording and reproducing large amounts of data at ultra-high-speed using a perpendicular magnetic recording mode, comprises: at least a cylinder having a perpendicular magnetic recording layer provided on at least the inner or outer surface thereof; a plurality of magnetic heads arranged to face the perpendicular magnetic recording layer of the cylinder; a rotating means for rotating at least one of the cylinder and the plurality of magnetic heads in relation to the other; a linear driving means for moving at least the cylinder or the plurality of magnetic heads along the axial direction of the cylinder; and a record/reproduce means for recording and/or reproducing data on the perpendicular magnetic recording layer.

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Patent Owner(s)

Patent OwnerAddress
TOHOKU TECHNO ARCH CO LTDMIYAGI 980-8577
FUTAGAWA TOSHINOBUTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Futagawa, Toshinobu Miyazaki-shi, JP 8 26
Muraoka, Hiroaki Sendai-shi, JP 12 138
Nakamura, Yoshihisa Sendai-shi, JP 10 159

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