Apertureless direct electrostatic printer

Details Apertureless direct electrostatic printer Apertureless direct electrostatic printer

1990-05-21

1992-08-04

Miller, Jr., George H.

Recorders

Electric recording

Electrochemical

3461601, G01D 1506

Patent

active

051363119

ABSTRACT:
Direct electrostatic printing without the use of an apertured printhead structure is accomplished by supplying mechanical energy in an image-wise manner via AC fringe fields coupled to a toned donor member. The A.C. fringe fields are created using paired electrodes positioned behind the donor member where they can properly function notwithstanding fluctuations in the ambient environment.

REFERENCES:
patent: 3689935 (1972-05-01), Pressman et al.
patent: 4454520 (1984-06-01), Braschler et al.
patent: 4491855 (1985-01-01), Fujii et al.
patent: 4568955 (1986-02-01), Hosoya et al.
patent: 4641955 (1987-02-01), Yuasa
patent: 4743926 (1988-05-01), Schmidlin
patent: 4746939 (1988-05-01), Kikuchi et al.
patent: 4755837 (1988-05-01), Schmidlin
patent: 4814796 (1989-03-01), Schmidlin
patent: 4860036 (1989-08-01), Schmidlin
patent: 4876561 (1989-10-01), Schmidlin

Affiliated with

Also associated with

Rating

Apertureless direct electrostatic printer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apertureless direct electrostatic printer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apertureless direct electrostatic printer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-781330