发明名称
摘要 In one embodiment of the invention, in an image forming apparatus that reverses the front and back of recording paper by performing switchback transport of the recording paper to perform duplex printing of the recording paper, the image forming apparatus is provided with a control means that, when performing duplex printing of the recording paper, forms a void area at a leading end and a trailing end of the recording paper, the void area preventing curling of the recording paper around a roller.
申请公布号 JP4246221(B2) 申请公布日期 2009.04.02
申请号 JP20060190769 申请日期 2006.07.11
申请人 发明人
分类号 G03G15/20;B65H29/58;G03G21/14 主分类号 G03G15/20
代理机构 代理人
主权项
地址