Magneto-optical recording apparatus having recovery...

Details Magneto-optical recording apparatus having recovery... Magneto-optical recording apparatus having recovery...

2006-11-07

2006-11-07

Dinh, Tan (Department: 2627)

Dynamic information storage or retrieval

Storage or retrieval by simultaneous application of diverse...

Magnetic field and light beam

C369S013420, C369S275300

Reexamination Certificate

active

07133330

ABSTRACT:
A magnetooptic recording medium has at least a recording layer for recording data and a reproducing layer for reproducing the data recorded in the recording layer onto a substrate and reproduces the data by setting a proper reproducing laser power upon reproduction. According to the magnetooptic recording medium, magnetizing directions of a buffer area, a sector address area, and a gap area which are sandwiched between data areas in which the data is recorded are uniformly magnetized in the recording direction.

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