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    • 9. 发明申请
    • IMAGE FORMING APPARATUS, PROCESS UNIT, AND CLEANING DEVICE
    • 图像形成装置,处理单元和清洁装置
    • US20070212139A1
    • 2007-09-13
    • US11685653
    • 2007-03-13
    • Kenji SugiuraHidetoshi YanoOsamu NaruseNaomi SugimotoTakuya SeshitaYasuyuki Yamashita
    • Kenji SugiuraHidetoshi YanoOsamu NaruseNaomi SugimotoTakuya SeshitaYasuyuki Yamashita
    • G03G21/00
    • G03G21/0035
    • An image forming apparatus including an image carrier, a charger, an electrostatic latent image forming member, a developing member, a transferor, and a cleaning device. The electrostatic latent image forming member forms an electrostatic latent image on a surface of the image carrier charged by the charger. The developing member develops the electrostatic latent image formed on the surface of the image carrier with toner particles to form a toner image. The transferor transfers the toner image formed on the surface of the image carrier onto a recording medium. The cleaning device includes a fine particle supplier and an electrostatic cleaning mechanism. The fine particle supplier supplies fine particles onto the surface of the image carrier while an image forming operation is not performed. The electrostatic cleaning mechanism electrostatically removes a foreign substance adhered to the supplied fine particles from the surface of the image carrier.
    • 一种图像形成装置,包括图像载体,充电器,静电潜像形成构件,显影构件,转印器和清洁装置。 静电潜像形成部件在由充电器充电的图像载体的表面上形成静电潜像。 显影构件利用调色剂颗粒显影形成在图像载体的表面上的静电潜像,以形成调色剂图像。 转印器将形成在图像载体表面上的调色剂图像转印到记录介质上。 清洁装置包括微粒供应器和静电清洁机构。 细颗粒供应商在不进行图像形成操作的同时将精细颗粒提供到图像载体的表面上。 静电清洁机构从图像载体的表面静电除去附着在所提供的细颗粒上的异物。