MAGNETIC DISK DEVICE

PROBLEM TO BE SOLVED: To provide a magnetic disk device in which a time required for stating a device from a state of a power saving mode is short and operation can be performed by small power. SOLUTION: A slow revolution mode in which the number of revolution of a disk 101 is reduced is provided, a...

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Bibliographic Details
Main Authors TSUCHIYAMA RYUJI, ODAI MASAKI, AKAGI KYO
Format Patent
LanguageEnglish
Published 08.04.2004
Edition7
Subjects
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To provide a magnetic disk device in which a time required for stating a device from a state of a power saving mode is short and operation can be performed by small power. SOLUTION: A slow revolution mode in which the number of revolution of a disk 101 is reduced is provided, and the slow revolution mode is achieved by inertia drive and acceleration by an open loop. COPYRIGHT: (C)2004,JPO
Bibliography:Application Number: JP20020272440