发明名称 |
Magnetic recording media, magnetic recording apparatus, and stamper |
摘要 |
A magnetic recording media has a magnetic layer formed on a substrate and includes data regions including a magnetic pattern constituting a recoding track and servo regions including magnetic patterns used as address bits, the data regions and the servo regions being contained in a plane of the magnetic layer. In a case where two magnetic patterns used as address bits on the servo regions corresponding to two adjacent recording tracks are arranged in such a manner that one corner of one of the magnetic patterns is closest to one corner of the other, the corners of the two magnetic patterns are substantially joined together.
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申请公布号 |
US7319568(B2) |
申请公布日期 |
2008.01.15 |
申请号 |
US20050182065 |
申请日期 |
2005.07.15 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
OKINO TAKESHI;KIKITSU AKIRA;TANAKA YOICHIRO;KAMATA YOSHIYUKI |
分类号 |
G11B5/09 |
主分类号 |
G11B5/09 |
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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