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发明名称
TRACE CONTROL CIRCUIT OF OPTICAL DISC DEVICE
摘要
申请公布号
JPH10241171(A)
申请公布日期
1998.09.11
申请号
JP19970042174
申请日期
1997.02.26
申请人
NEC CORP
发明人
NAKAMURA TOMOAKI
分类号
G11B7/09;(IPC1-7):G11B7/09
主分类号
G11B7/09
代理机构
代理人
主权项
地址
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