Magnetooptical recording head for a recording apparatus includin

Details Magnetooptical recording head for a recording apparatus includin Magnetooptical recording head for a recording apparatus includin

1996-02-20

1999-11-16

Neyzari, Ali

Dynamic information storage or retrieval

Storage or retrieval by simultaneous application of diverse...

Magnetic field and light beam

360 59, 360114, G11B 1100

Patent

active

059869763

ABSTRACT:
A magnetooptical recording magnetic head is provided with a base, a core, a coil wound on the core, and a driving device for driving the coil. The core provided on the base is formed by laminating a plurality of magnetic thin films with a high permeability and a high saturation magnetic flux density so as to sandwich insulating films therebetween.

REFERENCES:
patent: 4948667 (1990-08-01), Mikami et al.
patent: 5027334 (1991-06-01), Yamanaka et al.
Patent Abstracts of Japan, Kokai No. 63-211101, vol. 13, No. 001, Jan. 1989.
Patent Abstracts of Japan, Kokai No. 63-007509, vol. 12, No. 205, Jun. 1988.
Patent Abtracts of Japan, Kokai No. 03-086905, vol. 15, No. 266, Jul. 1991.
Patent Abstracts of Japan, Kokai No. 02-101609, vol. 14, No. 313, Jul. 1990.
Patent Abstracts of Japan, Kokai No. 59-119507, vol. 8, No. 245, Nov. 1984.

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