Cleanerless image forming apparatus

Details Cleanerless image forming apparatus Cleanerless image forming apparatus

2011-05-17

2011-05-17

Gray, David M (Department: 2852)

Electrophotography

Supplemental electrophotographic process

Exposure or charging

C399S149000

Reexamination Certificate

active

07945190

ABSTRACT:
A cleanerless image forming apparatus removes and collects transfer residual toner for reuse by performing cleaning simultaneously with developing. The image forming apparatus includes first and second toner charging members configured to apply an electrical charge having the same polarity as a toner normal charging polarity to the transfer residual toner, and a discharging member that is configured to discharge a drum and is disposed between the first and second toner charging members.

REFERENCES:
patent: 4769676 (1988-09-01), Mukai et al.
patent: 63-149669 (1988-06-01), None
patent: 05-107875 (1993-04-01), None
patent: 2001-215798 (2001-08-01), None
patent: 2002-082573 (2002-03-01), None
patent: 2004-117599 (2004-04-01), None
patent: 2005-189319 (2005-07-01), None

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