发明名称 CHARGER
摘要 PROBLEM TO BE SOLVED: To prevent over charging of a strobe due to a charge stop timer. SOLUTION: The charger is characterized in that it measures a release voltage and the internal resistance of a battery, and sets the time of a timer based on the value. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004112931(A) 申请公布日期 2004.04.08
申请号 JP20020273250 申请日期 2002.09.19
申请人 CANON INC 发明人 OTSUKA GENTA
分类号 G03B15/05;H02J7/04;H05B41/30;H05B41/32;(IPC1-7):H02J7/04 主分类号 G03B15/05
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