发明名称 Image forming apparatus
摘要 An image forming apparatus includes a movable image bearing member, a latent image forming device for forming a latent image on the image bearing member, a developing device for developing the latent image formed on the image bearing member by the latent image forming device with non-magnetic toner, a transfer device for transferring an image developed by the developing device to a transfer device, a cleaning device for removing residual toner from the image bearing member after the image is transferred wherein the cleaning device includes magnetic paricle retaining device for retaining magnetic particles and a magnetic particle supplying device for supplying the magnetic particles to the magnetic particle retaining device of the cleaning device.
申请公布号 US5027161(A) 申请公布日期 1991.06.25
申请号 US19890405577 申请日期 1989.09.08
申请人 CANON KABUSHIKI KAISHA 发明人 KUME, NOBUYUKI;MIYATA, MASANORI;NAKAZAWA, NOBUO
分类号 G03G21/00 主分类号 G03G21/00
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