Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2005-09-08
2008-08-19
Do, An H (Department: 2853)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
C347S019000
Reexamination Certificate
active
07413286
ABSTRACT:
A method and apparatus for delivering solvent free marking material to a receiver is provided. A printhead includes a discharge device having an inlet and an outlet with a portion of the discharge device defining a delivery path. An actuating mechanism is moveably positioned along the delivery path. A material selection device has an inlet and an outlet with the outlet of the material selection device being connected in fluid communication to the inlet of the discharge device. The inlet of the material selection device is adapted to be connected to a pressurized source of a thermodynamically stable mixture of a fluid and a marking material, wherein the fluid is in a gaseous state at a location beyond the outlet of the discharge device.
REFERENCES:
patent: 4027308 (1977-05-01), Fan et al.
patent: 4734227 (1988-03-01), Smith
patent: 6116718 (2000-09-01), Peeters et al.
patent: 6471327 (2002-10-01), Jagannathan et al.
patent: 6672702 (2004-01-01), Sadasivan et al.
patent: 6752484 (2004-06-01), Jagannathan et al.
Irvin, Jr. Glen C.
Jagannathan Ramesh
Jagannathan Seshadri
Mehta Rajesh V.
Merz Gary E.
Do An H
Eastman Kodak Company
Zimmorli William R.
LandOfFree
Method and apparatus for printing 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 printing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for printing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4015224