发明名称 |
Magnetic transfer device and magnetic disk medium having sectors with shift associated with determination target information |
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. |
申请公布号 |
US8422157(B2) |
申请公布日期 |
2013.04.16 |
申请号 |
US201113251068 |
申请日期 |
2011.09.30 |
申请人 |
SUZUKI HIROYUKI;KUBOTA HIROSHI;KABUSHIKI KAISHA TOSHIBA |
发明人 |
SUZUKI HIROYUKI;KUBOTA HIROSHI |
分类号 |
G11B5/86;G11B5/09 |
主分类号 |
G11B5/86 |
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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