发明名称 IMAGE FORMING APPARATUS
摘要 An image forming apparatus includes a toner carrying member for carrying a toner; an image carrying member, contacting the toner on the toner carrying member, on which a toner image is to be formed with the toner; and an electrode portion provided at an opposing position in which the electrode portion opposes the toner carrying member via the image carrying member interposed therebetween. The toner image is formed on the image carrying member by changing a value of a voltage, on the basis of image information, applied to the electrode portion. The toner carried on the toner carrying member and the image carrying member contact each other in a toner contact area. The toner is moved between the toner carrying member and the image carrying member in a toner movement area by changing the value of the voltage applied to the electrode portion. The toner movement area is present downstream of the toner contact area with respect to a movement direction of the image carrying member.
申请公布号 US2013343788(A1) 申请公布日期 2013.12.26
申请号 US201113825620 申请日期 2011.11.18
申请人 KOBARU YASUNARI;YODA YASUO;UCHIYAMA TAKAHIRO;KUDO YOSHIKI;KAWAMURA TAKESHI;ORIHARA TATSUAKI;TSUCHIHASHI NAOTO;HANAMOTO HIDETOSHI;CANON KABUSHIKI KAISHA 发明人 KOBARU YASUNARI;YODA YASUO;UCHIYAMA TAKAHIRO;KUDO YOSHIKI;KAWAMURA TAKESHI;ORIHARA TATSUAKI;TSUCHIHASHI NAOTO;HANAMOTO HIDETOSHI
分类号 G03G15/06 主分类号 G03G15/06
代理机构 代理人
主权项
地址
您可能感兴趣的专利