Droplet discharging head and inkjet recording apparatus

Details Droplet discharging head and inkjet recording apparatus Droplet discharging head and inkjet recording apparatus

2007-09-12

2010-06-15

Feggins, K. (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S058000

Reexamination Certificate

active

07735977

ABSTRACT:
A droplet discharging head comprising: a piezoelectric element that has a flex-deformable piezoelectric body, a first electrode, and a second electrode that sandwich the piezoelectric body therebetween; a vibrating plate arranged at the first electrode side of the piezoelectric element; a wiring plate that is arranged at the second electrode side of the piezoelectric element and is provided with a first electrical wiring that supplies an electrical signal to the piezoelectric element; a pressure chamber provided at a side opposite the piezoelectric element with the vibrating plate disposed therebetween; and a discharge port that discharges droplets from the pressure chamber, the first electrode and the first electrical wiring being individually connected via a through-hole formed in the second electrode, is provided.

REFERENCES:
patent: 2008/0100676 (2008-05-01), Sakaida
patent: 2008/0218556 (2008-09-01), Seto et al.
patent: 10-193595 (1998-07-01), None
patent: 2002-234158 (2002-08-01), None
patent: 2006-6096 (2006-01-01), None

Affiliated with

Also associated with

Rating

Droplet discharging head and inkjet recording apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Droplet discharging head and inkjet recording apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Droplet discharging head and inkjet recording apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4244218