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发明名称
摘要
申请公布号
JP4020818(B2)
申请公布日期
2007.12.12
申请号
JP20030109265
申请日期
2003.04.14
申请人
发明人
分类号
H04N5/92;G11B20/10;G11B20/12
主分类号
H04N5/92
代理机构
代理人
主权项
地址
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