DIGITAL RECORD MAGNETIC MEDIUM Russian patent published in 2003 - IPC

Abstract RU 2219594 C2

FIELD: electronic engineering; magnetic data media manufacture. SUBSTANCE: digital record magnetic medium has nonmagnetic matrix and discrete sections of magnetic material residing thereon. Magnetic material sections and matrix sections disposed in-between in direction of reading head movement have their length multiple of unit size. Unit size of magnetic material sections and of nonmagnetic matrix correspond to data bit. EFFECT: enhanced record density and its storage reliability. 1 cl, 1 dwg

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RU 2 219 594 C2

Authors

Gurovich B.A.

Betelin V.B.

Kuleshova E.A.

Dates

2003-12-20Published

2001-06-22Filed