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发明名称
POWER SOURCE CONTROL CIRCUIT
摘要
申请公布号
JPH02223381(A)
申请公布日期
1990.09.05
申请号
JP19890042445
申请日期
1989.02.22
申请人
NEC CORP;NEC COMMUN SYST LTD
发明人
KOMI SUMIO;KARIYA AKINORI
分类号
H02M3/155;H02M3/00;H02M3/28;H03K7/08
主分类号
H02M3/155
代理机构
代理人
主权项
地址
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