发明名称 DEVELOPING UNIT AND IMAGE FORMING APPARATUS
摘要 An aspect of the invention provides a developing unit that comprises: a developer; an image carrier on which an electrostatic latent image is formed; a first developer carrier configured to develop the electrostatic latent image formed on the image carrier by causing the developer to attract to the electrostatic latent image; a first restriction member configured to be in press-contact with the first developer carrier; a second developer carrier configured to abut to the first developer carrier, and to form a developer layer on the second developer carrier; a second restriction member configured to abut to the second developer carrier; and a supplying member configured to supply the second developer carrier with the developer.
申请公布号 US2009324302(A1) 申请公布日期 2009.12.31
申请号 US20090470653 申请日期 2009.05.22
申请人 OKI DATA CORPORATION 发明人 MATSUMOTO HAYATO
分类号 G03G15/08 主分类号 G03G15/08
代理机构 代理人
主权项
地址