Dynamic magnetic information storage or retrieval – Automatic control of a recorder mechanism – Controlling the record
Reexamination Certificate
2006-10-03
2006-10-03
Young, Wayne (Department: 2627)
Dynamic magnetic information storage or retrieval
Automatic control of a recorder mechanism
Controlling the record
C360S069000, C360S075000
Reexamination Certificate
active
07116508
ABSTRACT:
A magnetic disk apparatus has: a magnetic disk having a magnetic film formed on a substrate; a spindle motor for rotating the magnetic disk; a magnetic head for writing/reading information on/from the magnetic disk; a supporting member for supporting the magnetic head; a driving mechanism for moving the magnetic head to a predetermined position on the magnetic disk; a magnetic writing/reading circuit for enabling the magnetic head to write/read information on/from the magnetic disk; an interface for sending/receiving signals for controlling the information to/from another information processing device, a device for detecting whether or not the magnetic disk apparatus is in operation; and mechanism for latching movable part of the magnetic disk apparatus on the basis of detection result of the detecting device.
REFERENCES:
patent: 4903157 (1990-02-01), Malek
patent: 4993785 (1991-02-01), Dunand
patent: 4996617 (1991-02-01), Yaeger et al.
patent: 5034837 (1991-07-01), Schmitz
patent: 5157566 (1992-10-01), Hishikawa et al.
patent: 5345347 (1994-09-01), Hopkins et al.
patent: 5812345 (1998-09-01), MacPherson et al.
patent: 5870256 (1999-02-01), Khanna et al.
patent: 5875075 (1999-02-01), Hickox
patent: 5877922 (1999-03-01), Boutaghou
patent: 5982586 (1999-11-01), Scura
patent: 5999371 (1999-12-01), Wood et al.
patent: 6061207 (2000-05-01), Jang
patent: 6134071 (2000-10-01), Andoh et al.
patent: 6278570 (2001-08-01), Kanamaru et al.
patent: 6292333 (2001-09-01), Blumentritt et al.
patent: 6639750 (2003-10-01), Hirano et al.
patent: 03-100965 (1991-04-01), None
patent: 03100965 (1991-04-01), None
patent: 05-036221 (1993-02-01), None
patent: 11-096699 (1999-04-01), None
patent: 11-238331 (1999-08-01), None
patent: 11-273277 (1999-10-01), None
Akagi Kyo
Saito Atsushi
Tsunoda Motoyasu
Uefune Koki
Yamaguchi Takashi
Antonelli, Terry Stout and Kraus, LLP.
Hitachi Global Storage Technologies Japan Ltd.
Negrón Daniell L.
Young Wayne
LandOfFree
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