Magneto-optical recording medium

Details Magneto-optical recording medium Magneto-optical recording medium

1983-06-29

1986-12-23

Tupper, Robert S.

Dynamic magnetic information storage or retrieval

Record medium

428694, 428900, G11B 574, G11B 566

Patent

active

046316175

ABSTRACT:
A magneto-optical recording medium, in which a transparent synthetic resin substance, a light transparent thin film of a simple substance of metal or a metal compound, a dielectric layer, a recording medium layer formed of an amorphous alloy having an easy axis of magnetization in a direction perpendicular to the layer surface and thick enough to reflect light, and a protective film are provided in this order from the light incidence side. The dielectric layer may be provided with an auxiliary recording medium layer formed of the amorphous alloy having an easy axis of magnetization in the direction perpendicular to the layer surface and thin enough to permit the passage therethrough of light.

REFERENCES:
patent: 4390600 (1983-06-01), Ohta et al.
patent: 4414650 (1983-11-01), Ohta et al.
patent: 4466035 (1984-08-01), Connell et al.
patent: 4579777 (1986-04-01), Honguu et al.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-175471