发明名称 Charging apparatus and image forming apparatus
摘要 A charging device includes a charging member for being supplied with a voltage to electrically charge a rotatable member to be charged, the charging member including a magnetic particle layer contactable to the member to be charged, and a carrying member for carrying the magnetic particle layer; wherein the member to be charged starts to rotate after start of application of the voltage and after the start of rotation of the carrying member.
申请公布号 US6125246(A) 申请公布日期 2000.09.26
申请号 US19970902940 申请日期 1997.07.30
申请人 CANON KABUSHIKI KAISHA 发明人 HASHIMOTO, KOUICHI
分类号 G03G15/02;G03G21/14;(IPC1-7):G03G15/02 主分类号 G03G15/02
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