Title:
【発明の名称】磁気記録装置
Document Type and Number:
Japanese Patent JP2895341
Kind Code:
B2
Abstract:
A magnetic recording system having a magnetic head and a magnetic-field generating device including a compensation circuit for supplying a current generating a magnetic field to cancel a leakage magnetic field applied to the magnetic recording medium, the leakage field arising from at least one of an actuator magnetically driven to drive the magnetic head and an actuator magnetically driven to focus and track a laser beam on the magneto-optical disk.
Inventors:
OKAMOTO MUSASHI RIKARUDO
MATSUMOTO KOICHI
KOTANI ISAO
KURODA SATORU
ISHIKAWA HIROYUKI
FUKUI KENJI
MATSUMOTO KOICHI
KOTANI ISAO
KURODA SATORU
ISHIKAWA HIROYUKI
FUKUI KENJI
Application Number:
JP8560793A
Publication Date:
May 24, 1999
Filing Date:
March 18, 1993
Export Citation:
Assignee:
SHINNIPPON SEITETSU KK
International Classes:
G11B5/02; G11B5/09; G11B11/10; G11B11/105; H03K17/62; H03K17/66; G11B5/012; (IPC1-7): G11B5/02; G11B5/09; G11B11/10
Domestic Patent References:
| JP349060A |
Attorney, Agent or Firm:
Youichi Oshima