发明名称 |
A magneto-optical recording medium and the recording method therefor. |
摘要 |
<p>Laser light is irradiated on a multilayered magnetic thin film having a spin-glass characteristic consisting of a rare-earth metal and a conductive material, the film being heated to a predetermined temperature below the spin-glass transition temperature when recording information,and heated to a temperature above the spin-glass transition temperature when erasing the information.</p> |
申请公布号 |
EP0369815(B1) |
申请公布日期 |
1995.01.25 |
申请号 |
EP19890311933 |
申请日期 |
1989.11.17 |
申请人 |
RESEARCH DEVELOPMENT CORPORATION OF JAPAN;SANYO ELECTRIC COMPANY LIMITED |
发明人 |
MAEDA, ATSUSHI |
分类号 |
G11B11/105;(IPC1-7):G11B11/10 |
主分类号 |
G11B11/105 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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