发明名称 |
Storage device having first and second magnetic elements that interact magnetically to indicate a storage state |
摘要 |
A storage device includes a storage medium and a probe having a tip and a first magnetic element. The tip of the probe is adapted to form a dent in the storage medium. The storage device further has a second magnetic element, where the first and second magnetic elements are adapted to interact magnetically to indicate a storage state.
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申请公布号 |
US2005259366(A1) |
申请公布日期 |
2005.11.24 |
申请号 |
US20040848841 |
申请日期 |
2004.05.19 |
申请人 |
CHAMPION CORBIN L;BRANDENBERGER SARAH M |
发明人 |
CHAMPION CORBIN L.;BRANDENBERGER SARAH M. |
分类号 |
G11B5/127;G11B5/265;G11B5/33;G11B5/49;G11B7/00;(IPC1-7):G11B7/00 |
主分类号 |
G11B5/127 |
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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