发明申请
- 专利标题: MAGNETIC DISK MEDIUM AND MAGNETIC TRANSFER DEVICE
- 专利标题(中): 磁性介质和磁性传输装置
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申请号: US13251068申请日: 2011-09-30
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公开(公告)号: US20120162802A1公开(公告)日: 2012-06-28
- 发明人: Hiroyuki Suzuki , Hiroshi Kubota
- 申请人: Hiroyuki Suzuki , Hiroshi Kubota
- 申请人地址: JP Tokyo
- 专利权人: KABUSHIKI KAISHA TOSHIBA
- 当前专利权人: KABUSHIKI KAISHA TOSHIBA
- 当前专利权人地址: JP Tokyo
- 优先权: JP2010-288458 20101224
- 主分类号: G11B5/86
- IPC分类号: G11B5/86
摘要:
According to one embodiment, a magnetic disk medium is pre-formatted on both the surfaces by magnetic transfer. Sectors with the same sector number on the front surface and the rear surface of the magnetic disk medium are arranged at positions shifted by a predetermined angle associated in advance with determination target information.
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