Electrophotographic apparatus with pre-exposure controlled accor

Details Electrophotographic apparatus with pre-exposure controlled accor Electrophotographic apparatus with pre-exposure controlled accor

1995-09-18

1996-12-10

Pendegrass, Joan H.

Photocopying

Contact printing

Light boxes

355210, G03G 1500, G03G 2100

Patent

active

055836160

ABSTRACT:
An electrophotographic apparatus includes an electrophotographic photosensitive member; a charging member contactable to the photosensitive member for charging the photosensitive member at a charging position; exposure means for exposing the photosensitive member to electrically discharging the photosensitive member, wherein when a region of the photosensitive member discharged by the exposure means is at the charging position, a voltage-current characteristic between the charging member and the photosensitive member is detected; changing means for changing an incident light quantity to the photosensitive member from the exposure means.

REFERENCES:
patent: 4288514 (1981-09-01), Kutsuwada et al.
patent: 5159388 (1992-10-01), Yoshiyama et al.

Affiliated with

Also associated with

Rating

Electrophotographic apparatus with pre-exposure controlled accor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrophotographic apparatus with pre-exposure controlled accor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrophotographic apparatus with pre-exposure controlled accor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-427590