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发明名称
摘要
申请公布号
JP3281795(B2)
申请公布日期
2002.05.13
申请号
JP19960077855
申请日期
1996.03.29
申请人
发明人
分类号
H04W48/12;H04W28/02;(IPC1-7):H04Q7/38
主分类号
H04W48/12
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