Magnetic recording medium and magnetic storage apparatus

Details Magnetic recording medium and magnetic storage apparatus Magnetic recording medium and magnetic storage apparatus

2007-09-04

2007-09-04

Rickman, Holly (Department: 1773)

Stock material or miscellaneous articles

Magnetic recording component or stock

Thin film media

Reexamination Certificate

active

10936005

ABSTRACT:
A magnetic recording medium includes a substrate, a magnetic recording layer made of a Co alloy or a CoCr alloy, a seed layer disposed between the substrate and the magnetic recording layer, and an underlayer made of a binary alloy material having a B2 structure and disposed between the seed layer and the magnetic recording layer. The seed layer is made of a material comprising essentially of one of elements forming the binary alloy material of the underlayer.

REFERENCES:
patent: 5685958 (1997-11-01), Futamoto et al.
patent: 5866227 (1999-02-01), Chen et al.
patent: 6346339 (2002-02-01), Harkness et al.
patent: 6348276 (2002-02-01), Chen et al.
patent: 6537684 (2003-03-01), Doerner et al.
patent: 6602612 (2003-08-01), Abarra et al.
patent: 6645646 (2003-11-01), Umeda et al.
patent: 6689495 (2004-02-01), Sato et al.
patent: 6753101 (2004-06-01), Abarra et al.
patent: 6821652 (2004-11-01), Okamoto et al.
patent: 6824896 (2004-11-01), Lee et al.
patent: 6849326 (2005-02-01), Lee et al.
patent: 2001/0016272 (2001-08-01), Bian et al.
patent: 2002/0064691 (2002-05-01), Kanbe et al.
patent: 2003/0082410 (2003-05-01), Sato et al.
patent: 2003/0124390 (2003-07-01), Abarra et al.
patent: 0772188 (1997-05-01), None
patent: 1 059 629 (2000-12-01), None
patent: 2001-001672 (2001-01-01), None
patent: 2001-056921 (2001-02-01), None
patent: 2002-245610 (2002-08-01), None
patent: 2004-506289 (2004-02-01), None
patent: WO98/48413 (1998-10-01), None
patent: WO99/24973 (1999-05-01), None
patent: WO 02/13190 (2002-02-01), None

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