Magnetic recording medium

Details Magnetic recording medium Magnetic recording medium

2007-08-21

2007-08-21

Rickman, Holly (Department: 1773)

Stock material or miscellaneous articles

Magnetic recording component or stock

Thin film media

Reexamination Certificate

active

10824864

ABSTRACT:
A magnetic recording medium having a magnetic layer with a single-layered structure applicable to a linear system is provided. The magnetic recording medium includes an elongated nonmagnetic support and a single-layered magnetic layer having an orthorhombic structure formed on a main surface of the nonmagnetic support by a vacuum thin film deposition technique, and an Hcmax/Hx0ratio is not greater than 1.2, where Hcmax is a maximum value of a coercive force of the magnetic layer which acts in a plane perpendicular to the magnetic layer and containing a longitudinal direction of the magnetic recording medium, and Hc0is a coercive force of the magnetic layer which acts in the longitudinal direction of the magnetic recording medium.

REFERENCES:
patent: 7094483 (2006-08-01), Pelhos et al.
patent: 59-198526 (1984-11-01), None
patent: 01-125714 (1989-05-01), None
patent: 2000-339605 (2000-12-01), None
patent: 2001-143236 (2001-05-01), None
Japanese Office Action Issued on Oct. 17, 2006.

Affiliated with

Also associated with

Rating

Magnetic recording medium does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic recording medium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic recording medium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3885272