发明名称 Phase matching of image carriers in tandem colour image forming apparatus
摘要 <p>An image forming apparatus includes a plurality of image carriers (1), a driving unit (13) that rotationally drives the image carriers (1) in an individual manner, and a phase adjusting unit that adjusts, based on a reference rotation position on one of the image carriers (1), phase of rotational fluctuation of the other image carrier (1) per one rotation.</p>
申请公布号 EP1762903(B1) 申请公布日期 2013.07.17
申请号 EP20060120431 申请日期 2006.09.11
申请人 RICOH COMPANY, LTD. 发明人 IWASAKI, HIROYUKI
分类号 G03G15/01;G03G15/00 主分类号 G03G15/01
代理机构 代理人
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