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发明名称
OPTICAL DISK DEVICE AND AUTOMATIC GAIN SERVO CIRCUIT
摘要
申请公布号
JPH10269596(A)
申请公布日期
1998.10.09
申请号
JP19970068353
申请日期
1997.03.21
申请人
SONY CORP
发明人
WACHI SHIGEAKI
分类号
G11B21/10;G11B7/09;(IPC1-7):G11B7/09
主分类号
G11B21/10
代理机构
代理人
主权项
地址
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