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发明名称
SWITCHING POWER SUPPLY CIRCUIT
摘要
申请公布号
EP1097506(A1)
申请公布日期
2001.05.09
申请号
EP20000925599
申请日期
2000.05.10
申请人
SONY CORPORATION
发明人
YASUMURA, MASAYUKI
分类号
H01F30/00;H02J1/00;H02M3/28;H02M3/335;H02M3/338;H02M7/217;(IPC1-7):H02M3/338
主分类号
H01F30/00
代理机构
代理人
主权项
地址
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