Pagewidth printhead with more than 100000 nozzles

Details Pagewidth printhead with more than 100000 nozzles Pagewidth printhead with more than 100000 nozzles

2007-07-30

2010-11-02

Nguyen, Thinh H (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S040000, C347S058000

Reexamination Certificate

active

07824010

ABSTRACT:
A pagewidth inkjet printhead that has an array of droplet ejectors for ejecting drops of printing fluid onto print media fed passed the printhead in a media feed direction. Each drop ejector having a nozzle and an actuator for ejecting a drop of printing fluid through the nozzle. The array has more than 100000 of the droplet ejectors and extends in a direction transverse to the media feed direct between 200 mm and 330 mm. A pagewidth printhead with a large number of nozzles extending the width of the media provides a high nozzle pitch and a very high ‘true’ print resolution—i.e. the high number of dots per inch is achieved by a high number of nozzles per inch.

REFERENCES:
patent: 5719602 (1998-02-01), Hackleman et al.
patent: 2002/0149649 (2002-10-01), Moon et al.
patent: 2002/0175973 (2002-11-01), Moon et al.
patent: 2006/0181576 (2006-08-01), Endo et al.
patent: 2007/0091146 (2007-04-01), Endo et al.

Affiliated with

Also associated with

Rating

Pagewidth printhead with more than 100000 nozzles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pagewidth printhead with more than 100000 nozzles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pagewidth printhead with more than 100000 nozzles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4239255