Magnetic recording medium and method of fabricating the same

Details Magnetic recording medium and method of fabricating the same Magnetic recording medium and method of fabricating the same

1999-03-18

2000-11-14

Kiliman, Leszek

Stock material or miscellaneous articles

Structurally defined web or sheet

Continuous and nonuniform or irregular surface on layer or...

428141, 428694ML, 428694TR, 428694BR, 428694SG, 428694MM, 428694GR, 428900, 427128, 427129, 427130, 427307, 20418234, G11B 566

Patent

active

061467405

ABSTRACT:
A read-only disk and a write-only disk recorded at high density having a magneto-optical film differing in coercive force depending on the information to be recorded disposed on a substrate. In the read-only and write-once disks, signals can be read employing only part of the irradiation beam, and thus super-resolution reading is realized.

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