发明名称 |
Tape drive apparatus |
摘要 |
A tape drive apparatus has at least one rotary head for reading/writing a track. The track has a number of fragments and each fragment has an identifier. The tape drive apparatus has a position indicator apparatus for providing a signal that indicates a rotational position of the head. The combination of the signal and the identifier unequivocally identifies a fragment within the fragments of a track. This has the advantage that non-unique identifiers can be used for the fragments of a track. |
申请公布号 |
US7274526(B2) |
申请公布日期 |
2007.09.25 |
申请号 |
US20050184430 |
申请日期 |
2005.07.19 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
MORLING ROBERT;MONK RUSSELL IAN;WALSH PETER ARTHUR |
分类号 |
G11B15/18;G11B17/00;G11B20/12;G11B21/02 |
主分类号 |
G11B15/18 |
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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