Data recording and reproducing device designed to reduce power c

Details Data recording and reproducing device designed to reduce power c Data recording and reproducing device designed to reduce power c

1990-07-26

1992-10-20

Wolff, John H.

Dynamic magnetic information storage or retrieval

Automatic control of a recorder mechanism

360 7303, 360 7804, G11B 1902, G11B 1920, G11B 1928

Patent

active

051575604

ABSTRACT:
A recording and reproducing apparatus having reduced power consumption, wherein a spindle motor drive is stopped during a seek operation while a voice coil motor is driven to move a magnetic head to a destination track on a recording medium. Upon the magnetic head reaching the destination track, the voice coil motor drive is stopped, and the spindle motor is driven.

REFERENCES:
patent: 4376293 (1983-03-01), Teramura et al.
patent: 4691255 (1987-09-01), Sakai et al.
patent: 4709279 (1987-11-01), Sano et al.
patent: 4736263 (1988-04-01), Takahashi et al.
patent: 4737867 (1988-04-01), Ishikawa et al.
patent: 4984103 (1991-01-01), Nigam
patent: 5001578 (1991-03-01), Yamauchi

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