Magnetic disk centering method and system

Dynamic magnetic information storage or retrieval – Automatic control of a recorder mechanism – Controlling the head

Reexamination Certificate

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C360S031000, C360S070000, C360S077010, C360S077020, C360S078040, C360S099080

Reexamination Certificate

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08077426

ABSTRACT:
A system and method are described for aligning a data axis of one or more circular data-bearing tracks on an annular surface region of a magnetic media-bearing disk, with a spin axis of a spindle of a spinstand or a disk drive. The data axis is perpendicular to the surface region of the disk and the data tracks are concentric with respect to a data axis.

REFERENCES:
patent: 4138741 (1979-02-01), Hedlund et al.
patent: 5254946 (1993-10-01), Guzik
patent: 5905705 (1999-05-01), Takeda et al.
patent: 6421199 (2002-07-01), McKenzie et al.
patent: 6496322 (2002-12-01), Hasegawa et al.
patent: 6834028 (2004-12-01), Itoh et al.
patent: 6971154 (2005-12-01), Yoo et al.
patent: 7295002 (2007-11-01), Guzik et al.
patent: 7304820 (2007-12-01), Kato et al.
patent: 7450339 (2008-11-01), Hirano et al.
patent: 7757377 (2010-07-01), Ruden et al.
patent: 7791831 (2010-09-01), McGlennen et al.
patent: 2003/0112552 (2003-06-01), Choo et al.
patent: 2008/0218896 (2008-09-01), Takaishi et al.

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