发明名称 Image Forming Apparatus
摘要 Provided is an image forming apparatus which includes a cylindrical image carrier, on which at least an electrostatic latent image is formed, and a charge roller for non-contact charging the image carrier with a predetermined charge gap, and applies at least an alternating current (AC) voltage to the charge roller to non-contact charge the image carrier, wherein a predetermined number of partition members for partitioning an internal space of the image carrier into a plurality of sub-spaces are arranged at a central position of an axial direction of the image carrier or in the vicinity of the central position of the axial direction of the image carrier, in the image carrier.
申请公布号 US2008187359(A1) 申请公布日期 2008.08.07
申请号 US20070781042 申请日期 2007.07.20
申请人 SEIKO EPSON CORPORATION 发明人 KAMOSHIDA SHINICHI;MIZUTANI TADAHIRO
分类号 G03G15/00 主分类号 G03G15/00
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