Method and apparatus for correcting non-uniform banding and...

Details Method and apparatus for correcting non-uniform banding and... Method and apparatus for correcting non-uniform banding and...

2006-10-10

2006-10-10

Ngo, Hoang (Department: 2852)

Electrophotography

Control of electrophotography process

Of plural processes

C399S060000

Reexamination Certificate

active

07120369

ABSTRACT:
A feedback control method for controlling an ununiform banding on a photoreceptor is disclosed that includes arranging optical sensors on a photoreceptor, transferring an amount of toner on a piece of paper, measuring the resulting amount of banding, and adjusting the parameters to decrease the amount of banding. A method of measuring low deposited masses of a substrate is disclosed, using either ETAC optical sensors or full width array sensors. Finally, a copy is disclosed including at least one of NC2 array sensors and ETAC sensors, a developer roll voltage source, a ROS intensity source, an input device and a controller.

REFERENCES:
patent: 6909858 (2005-06-01), Hama et al.

Affiliated with

Also associated with

Rating

Method and apparatus for correcting non-uniform banding and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for correcting non-uniform banding and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for correcting non-uniform banding and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3661832