Ink jet recording head and method of forming an ink jet recordin

Details Ink jet recording head and method of forming an ink jet recordin Ink jet recording head and method of forming an ink jet recordin

1997-09-24

1999-10-05

Le, N.

Incremental printing of symbolic information

Ink jet

Ejector mechanism

347 59, B41J 205

Patent

active

059632321

ABSTRACT:
An ink jet recording head includes a substrate with ejection energy generating elements for ejecting ink, a wiring board electrically connected at a first connecting region to an electric connection pad on the substrate and functioning to apply voltage to the ejection energy generating elements, and a plate is combined with the substrate, the plate being provided with a groove constituting an ink passage when it is combined with the substrate. A second connecting region is found between the substrate and plate, the substrate having a projection at a position between the second connecting region and the pad, the first connecting region and second connecting region each being sealed by a resin sealing material.

REFERENCES:
patent: 4313124 (1982-01-01), Hara
patent: 4345262 (1982-08-01), Shirato et al.
patent: 4459600 (1984-07-01), Sato et al.
patent: 4463359 (1984-07-01), Ayata et al.
patent: 4558333 (1985-12-01), Sugitani et al.
patent: 4608577 (1986-08-01), Hori
patent: 4686544 (1987-08-01), Ikeda et al.
patent: 4723129 (1988-02-01), Endo et al.
patent: 4740796 (1988-04-01), Endo et al.
patent: 4881318 (1989-11-01), Komuro et al.
patent: 5081474 (1992-01-01), Shibata et al.
patent: 5159353 (1992-10-01), Fasen et al.

Affiliated with

Also associated with

Rating

Ink jet recording head and method of forming an ink jet recordin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ink jet recording head and method of forming an ink jet recordin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ink jet recording head and method of forming an ink jet recordin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1177275