发明名称 Image forming apparatus controlling standby positions of developing devices
摘要 In an image forming apparatus of a rotary type, when a pause is made during continuous image formation, the time taken to restart image formation after the pause is shortened so as to reduce stress on the user. In the image forming apparatus, it is determined beforehand whether the next image formation mode is a color mode or a mono mode, and a developing device to be first used in the next image formation mode is moved to a developing standby position.
申请公布号 US8488997(B2) 申请公布日期 2013.07.16
申请号 US20100722975 申请日期 2010.03.12
申请人 ADACHI MOTOKI;KAWASAKI SHUHEI;KAWAGUCHI YUJI;TANAKA MASANORI;CANON KABUSHIKI KAISHA 发明人 ADACHI MOTOKI;KAWASAKI SHUHEI;KAWAGUCHI YUJI;TANAKA MASANORI
分类号 G03G15/01 主分类号 G03G15/01
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