| 摘要 |
PROBLEM TO BE SOLVED: To realize directly injecting electrification and a toner recycling process by using such a simple member as an electrifying roller and a fur brush as a contact electrifying member and also to make a device stably keep the ozoneless directly injecting electrification over a long time with a low applied voltage regardless of soiling by a transferring toner remaining on the contact electrifying member in the image forming device such as the contact electrifying system, a transferring system and the toner recycling process. SOLUTION: A developing means 2 is a non-contacting type developing means applying a developer to an image carrier 1 without contacting and visualizes an electrostatic latent image as a toner image and conductive electrification accelerating particles (m) for accelerating the electrification of the image carrier 1 by the electrifying member 2 is mixed in the developer (t) of the means 2 so that the particles (m) deposited on the image carrier 1 at a developing part (a) and included in the developer remaining on the image carrier after transfer are carried and interposed on at least a nip part (n) between the member 2 and the image carrier 1. |
