发明名称 Image forming apparatus
摘要 An image formation control section 5 sets a secondary transfer section 45 in the pressed state in the case of execution of a main scanning correction processing as color registration correction, and sets the secondary transfer section 45 in the separated state in the case of execution of a sub-scanning correction processing, an entire lateral magnification correction processing, a partial lateral magnification correction processing, or a skew correction processing, which is the correction of the image position for components other than the main scanning direction as color registration correction so as to prevent the situation where the correction accuracy of the image position with respect to the main scanning direction decreases and to prevent a decrease in print quality due to a residual image of a registration correction processing.
申请公布号 EP2506557(B1) 申请公布日期 2016.08.10
申请号 EP20120160799 申请日期 2012.03.22
申请人 KONICA MINOLTA BUSINESS TECHNOLOGIES, INC. 发明人 NARA, TAKASHI;MORO, FUMINORI;MATSUDAIRA, TADASHI;PENG, YOUBAO;OGATA, SATOSHI
分类号 H04N1/50 主分类号 H04N1/50
代理机构 代理人
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