Modular printhead assembly with carrier for maintaining data...

Details Modular printhead assembly with carrier for maintaining data... Modular printhead assembly with carrier for maintaining data...

2007-11-06

2007-11-06

Nguyen, Lam Son (Department: 2853)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S050000, C347S058000

Reexamination Certificate

active

11472406

ABSTRACT:
A printhead assembly for an inkjet printer includes an elongate carrier. A number of printhead modules are mounted on the carrier. Each printhead module includes an ink delivery assembly and a printhead chip mounted on the ink delivery assembly. Flexible printed circuit board assemblies are attached to the carrier and to respective printhead modules for carrying data and power to said modules. A pair of busbars is electrically connected to the flexible printed circuit board assemblies for carrying power to the flexible printed circuit board assemblies. The carrier has a bearing surface and a biasing structure for individually urging the printhead modules against the bearing surface and maintaining the electrical connection between the flexible printed circuit board assemblies an the pair of busbars.

REFERENCES:
patent: 6053598 (2000-04-01), Inpyn
patent: 6068367 (2000-05-01), Fabbri
patent: 6428142 (2002-08-01), Silverbrook et al.
patent: 6742871 (2004-06-01), Silverbrook
patent: 7156497 (2007-01-01), Berry et al.
patent: 0677388 (1995-10-01), None
patent: 0813968 (1997-12-01), None
patent: 63-134248 (1988-06-01), None
patent: 04027564 (1992-01-01), None
patent: WO 00/23279 (2000-04-01), None
patent: WO 01/42021 (2001-06-01), None
patent: WO 01/89849 (2001-11-01), None

Affiliated with

Also associated with

Rating

Modular printhead assembly with carrier for maintaining data... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Modular printhead assembly with carrier for maintaining data..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Modular printhead assembly with carrier for maintaining data... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3821755