Magneto-optical recording medium including a soft magnetic...

Stock material or miscellaneous articles – Magnetic recording component or stock – Magneto-optical media stock

Reexamination Certificate

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C369S013400, C369S013550

Reexamination Certificate

active

07090933

ABSTRACT:
The invention is a magneto-optical recording medium characterized by containing at least a soft magnetic layer, a protective layer, a resin layer having a servo pattern formed thereon, a reflecting film, a lower dielectric material film, a recording film, an upper dielectric material film, and a cover layer, formed on a substrate in this order.

REFERENCES:
patent: 4687712 (1987-08-01), Sugita et al.
patent: 5792564 (1998-08-01), Hikosaka et al.
patent: 6212137 (2001-04-01), Nakajima
patent: RE37428 (2001-10-01), Watanabe et al.
patent: 0424809 (1991-05-01), None
patent: 61-071437 (1986-04-01), None
patent: 61-113153 (1986-05-01), None
patent: 63-244345 (1988-10-01), None
patent: 3-105741 (1991-05-01), None
patent: 3-137837 (1991-06-01), None
patent: 3-141055 (1991-06-01), None
patent: 5-307780 (1993-11-01), None
patent: 2000-076720 (2000-03-01), None
patent: 2000-200448 (2000-07-01), None

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