发明名称 Image forming apparatus and method for controlling image forming apparatus
摘要 An image forming apparatus includes a plurality of image carriers, a driving unit that rotationally drives the image carriers in an individual manner, and a phase adjusting unit that adjusts, based on a reference rotation position on one of the image carriers, phase of rotational fluctuation of the other image carrier per one rotation.
申请公布号 US2007059041(A1) 申请公布日期 2007.03.15
申请号 US20060519059 申请日期 2006.09.12
申请人 RICOH COMPANY, LIMITED 发明人 IWASAKI HIROYUKI
分类号 G03G15/00;G03G15/01 主分类号 G03G15/00
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