Biased roll charging apparatus having clipped AC input voltage

Details Biased roll charging apparatus having clipped AC input voltage Biased roll charging apparatus having clipped AC input voltage

1995-12-22

1997-03-18

Royer, William J.

Electrophotography

Machine operation

Having power supply

361221, 361235, G03G 1500

Patent

active

056131739

ABSTRACT:
An apparatus for applying an electrical charge to a charge retentive surface, wherein a bias contact roll member is situated in contact with a surface of the photoreceptor. The bias contact roll member is supplied with an electrical bias including an oscillating voltage signal having a DC offset, wherein the oscillating voltage is clipped via a rectifier circuit to remove a predetermined polarity component thereof.

REFERENCES:
patent: 4466732 (1984-08-01), Folkins
patent: 4673280 (1987-06-01), Milton
patent: 5253017 (1993-10-01), Takeda
patent: 5253024 (1993-10-01), Okuda et al.
patent: 5412455 (1995-02-01), Ono et al.
patent: 5463450 (1995-10-01), Inoue et al.

Affiliated with

Also associated with

Rating

Biased roll charging apparatus having clipped AC input voltage does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Biased roll charging apparatus having clipped AC input voltage, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Biased roll charging apparatus having clipped AC input voltage will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1714043