| 发明名称 |
Perpendicular magnetic recording medium |
| 摘要 |
A perpendicular magnetic recording medium comprising a substrate and a recording layer, the recording layer comprising a cobalt-containing ferromagnetic metal alloy and a non-magnetic oxide.
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| 申请公布号 |
US2003219630(A1) |
申请公布日期 |
2003.11.27 |
| 申请号 |
US20030443017 |
申请日期 |
2003.05.22 |
| 申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
MORIWAKI KENICHI;USUKI KAZUYUKI |
| 分类号 |
G11B5/64;G11B5/65;(IPC1-7):G11B5/66 |
主分类号 |
G11B5/64 |
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