发明名称 |
Recording/reproducing apparatus and disk cartridge |
摘要 |
A disk surface of an optical disk is divided into two regions by a straight line being close to a movement line for an optical pickup to scan and passing in the vicinity of a center of the optical disk. An auxiliary stabilizing member is arranged separately from a main stabilizing member at least one of the two regions.
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申请公布号 |
US2004154035(A1) |
申请公布日期 |
2004.08.05 |
申请号 |
US20040761462 |
申请日期 |
2004.01.22 |
申请人 |
AMAN YASUTOMO;MURATA SHOZO;ONAGI NOBUAKI |
发明人 |
AMAN YASUTOMO;MURATA SHOZO;ONAGI NOBUAKI |
分类号 |
G11B7/095;G11B17/028;G11B19/20;(IPC1-7):G11B17/028 |
主分类号 |
G11B7/095 |
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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