Magneto-optical storage medium capable of recording plural...

Details Magneto-optical storage medium capable of recording plural... Magneto-optical storage medium capable of recording plural...

2008-04-15

2008-04-15

Dinh, Tan (Department: 2627)

Dynamic information storage or retrieval

Storage or retrieval by simultaneous application of diverse...

Magnetic field and light beam

C369S013550

Reexamination Certificate

active

10912391

ABSTRACT:
An optical disk recording method of recording data on an optical disk by applying laser light to a track of the optical disk, includes the steps of a) driving a plurality of laser light sources in sequence in a time division manner, and applying a light flux to one track of the optical disk successively, and b) producing a plurality of rows of record marks in the one track.

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