| 发明名称 |
MAGNETIC RECORDING MEDIUM, MANUFACTURING METHOD AND MANUFACTURING EQUIPMENT THEREFOR, METHOD FOR REPRODUCING RECORD OF MAGNETIC RECORDING MEDIUM AND RECORD REPRODUCING EQUIPMENT |
| 摘要 |
<p>A magnetic recording medium having high reliability and excellent heat resistance for reproducing a signal record by projecting light from a film surface. A lubricating layer is formed on a recording film, which is formed on a disc board and has at least magnetic anisotropy, through a protection film having a lower heat conductivity than that of the recording film.</p> |
| 申请公布号 |
WO2005083696(A1) |
申请公布日期 |
2005.09.09 |
| 申请号 |
WO2005JP03208 |
申请日期 |
2005.02.25 |
| 申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.;MURAKAMI, MOTOYOSHI;BIRUKAWA, MASAHIRO |
发明人 |
MURAKAMI, MOTOYOSHI;BIRUKAWA, MASAHIRO |
| 分类号 |
G11B5/02;G11B5/127;G11B5/39;G11B5/66;G11B5/72;G11B5/725;G11B5/73;G11B5/84;G11B11/105;(IPC1-7):G11B11/105 |
主分类号 |
G11B5/02 |
| 代理机构 |
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