Magnetic recording medium and method for production thereof

Details Magnetic recording medium and method for production thereof Magnetic recording medium and method for production thereof

2011-08-16

2011-08-16

Rickman, Holly (Department: 1785)

Stock material or miscellaneous articles

Magnetic recording component or stock

Thin film media

C428S831200

Reexamination Certificate

active

07998605

ABSTRACT:
Embodiments of the invention provide ways to manufacture an inexpensive high-density magnetic recording medium. A high-density magnetic recording medium is composed of a flat substrate, a nonmagnetic intermediary body having a periodic recessed-relieved structure, and a magnetic film formed on the intermediary body.

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