发明名称 Image forming apparatus
摘要 An image forming apparatus for forming an image on a recording medium with a recording head, comprising a conveying roller pair for conveying the recording medium, discharging roller pairs for conveying the recording medium in the downstream of the conveying roller pair, and a stepping motor for driving the conveying roller pair and the discharging roller pairs. A peak value of driving current of the stepping motor after a tailing edge of the recording medium passes the conveying roller pair is smaller than a peak value of driving current of the stepping motor before the tailing edge of the recording medium passes the conveying roller pair.
申请公布号 US2002175461(A1) 申请公布日期 2002.11.28
申请号 US20020136375 申请日期 2002.05.02
申请人 CANON KABUSHIKI KAISHA 发明人 OGASAWARA SEIJI
分类号 B41J2/01;B41J11/42;B41J29/38;B65H5/06;B65H7/02;(IPC1-7):B65H5/06 主分类号 B41J2/01
代理机构 代理人
主权项
地址