Printhead integrated circuit with coupled arrays of...

Details Printhead integrated circuit with coupled arrays of... Printhead integrated circuit with coupled arrays of...

2007-06-05

2007-06-05

Stephens, Juanita D. (Department: 2853)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S042000, C347S043000

Reexamination Certificate

active

11472405

ABSTRACT:
A printhead integrated circuit that has an elongate wafer substrate with three or more columnar arrays of nozzle arrangements fabricated on the elongate wafer substrate. Each columnar array extends parallel to the longitudinal extent of the elongate wafer substrate. Each of the columnar array of nozzle arrangements providing ink drops of a different color. Three columnar arrays of transistor drive circuits fabricated on the wafer substrate adjacent the columnar arrays of nozzle arrangements for activating said columnar arrays of nozzle arrangements; wherein, consecutive nozzle arrangements are spaced such that a series of dots can be printed with a resolution of over 1000 dpi.

REFERENCES:
patent: 5030971 (1991-07-01), Drake et al.
patent: 5126768 (1992-06-01), Nozawa et al.
patent: 5479197 (1995-12-01), Fujikawa et al.
patent: 5790151 (1998-08-01), Mills
patent: 5992769 (1999-11-01), Wise et al.
patent: 6126277 (2000-10-01), Feinn et al.
patent: 6860587 (2005-03-01), Torgerson et al.
patent: 0500939 (1992-09-01), None
patent: 0539804 (1993-03-01), None
patent: 0764977 (1997-03-01), None
patent: 0829360 (1998-03-01), None
patent: 0865922 (1998-09-01), None
patent: 0867294 (1998-09-01), None
patent: 2086807 (1982-05-01), None
patent: 2333065 (1999-07-01), None
patent: 06-015830 (1994-01-01), None
patent: WO 96/32281 (1996-10-01), None
patent: WO 96/32283 (1996-10-01), None
Berchtold, A., “Simulation of a Drop-On-Demand Print Head with Planar Piezoelectric Transducer”, IEEE Proceedings of VLSI and Computer Peripherals, VLSI and Microelectric Applications Intelligent Peripherals and their Interconnection Networks, May 1989, pp. 2/53 to 2/55. **

Affiliated with

Also associated with

Rating

Printhead integrated circuit with coupled arrays of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Printhead integrated circuit with coupled arrays of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printhead integrated circuit with coupled arrays of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3863615