发明申请
- 专利标题： MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING APPARATUS
- 专利标题（中）： 磁记录介质和磁记录装置
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申请号： US12364125申请日： 2009-02-02
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公开(公告)号： US20090207523A1公开(公告)日： 2009-08-20
- 发明人: Takayuki Kawabe , Haruhiko Izumi , Yasuyuki Ozawa , Takuya Kamimura
- 申请人： Takayuki Kawabe , Haruhiko Izumi , Yasuyuki Ozawa , Takuya Kamimura
- 申请人地址： JP Kawasaki-shi
- 专利权人： FUJITSU LIMITED
- 当前专利权人： FUJITSU LIMITED
- 当前专利权人地址： JP Kawasaki-shi
- 优先权： JP2008-033810 20080214
- 主分类号： G11B5/127
- IPC分类号： G11B5/127 ; G11B5/82
摘要：
A magnetic recording medium formed on a substrate. The magnetic recording medium includes a data region including a plurality of magnetic dots arranged at predetermined positions on the substrate, for recording information; and a servo region for specifying the positions of the magnetic dots, the servo region including a plurality of magnetic segments arranged at predetermined positions on the substrate, each of the magnetic segments being smaller than each of the magnetic dots.
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