发明名称 |
Magnetic recording medium |
摘要 |
A magnetic recording medium comprising a non-ferromagnetic substrate and a magnetic recording film formed on the substrate with an underlayer interposed therebetween, wherein the magnetic recording film comprises a plurality of magnetic layers and an interlayer made of a material having a B2 crystal structure or an interlayer made of Ru, disposed between the adjacent magnetic layers.
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申请公布号 |
US2004180240(A1) |
申请公布日期 |
2004.09.16 |
申请号 |
US20040808089 |
申请日期 |
2004.03.23 |
申请人 |
SUEKANE MICHINOBU;IMAKAWA MAKOTO;HIRUMA TAKEHIKO |
发明人 |
SUEKANE MICHINOBU;IMAKAWA MAKOTO;HIRUMA TAKEHIKO |
分类号 |
G11B5/66;(IPC1-7):G11B5/66 |
主分类号 |
G11B5/66 |
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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