发明申请
- 专利标题: IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- 专利标题(中): 图像形成装置和图像形成方法
-
申请号: US11621814申请日: 2007-01-10
-
公开(公告)号: US20080166159A1公开(公告)日: 2008-07-10
- 发明人: Takeshi Watanabe , Minoru Yoshida , Masashi Takahashi
- 申请人: Takeshi Watanabe , Minoru Yoshida , Masashi Takahashi
- 申请人地址: JP Tokyo JP Tokyo
- 专利权人: KABUSHIKI KAISHA TOSHIBA,TOSHIBA TEC KABUSHIKI KAISHA
- 当前专利权人: KABUSHIKI KAISHA TOSHIBA,TOSHIBA TEC KABUSHIKI KAISHA
- 当前专利权人地址: JP Tokyo JP Tokyo
- 主分类号: G03G15/01
- IPC分类号: G03G15/01 ; G03G15/16
摘要:
A technology capable of suppressing the generation of transfer scattering of a toner image on an intermediate transfer body and contributing to an improvement in image quality in an image forming apparatus employing an intermediate transfer system is provided. An image forming apparatus is configured to include an intermediate transfer body to which a toner imager is transferred from an image carrier, the intermediate transfer body having an elastic surface layer having a center point average roughness of 0.1 times or more of a volume average particle size of a used toner and a ten-point average roughness of not more than the volume average particle size of the used toner; and a development section which develops an electrostatic latent image on the image carrier by using a toner having a shape factor SF-1 in the range of from 100 to 130 and a shape factor SF-2 in the range of from 100 to 140.
公开/授权文献
- US07853188B2 Image forming apparatus and image forming method 公开/授权日:2010-12-14
信息查询