Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2005-02-02
2008-11-11
Luu, Matthew (Department: 2861)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
C347S040000, C347S042000, C347S068000, C347S071000, C347S206000, C360S131000, C360S134000, C360S135000, C400S056000
Reexamination Certificate
active
07448727
ABSTRACT:
The invention provides an ink jet recording head in which an element substrate provided in a head unit and constituted of plural drive elements is driven to discharge ink droplets from plural nozzles. In the ink jet recording head, the head unit has a substantially parallelogram shape, and plural head units are connected in a row to form a head bar.
REFERENCES:
patent: 4357614 (1982-11-01), Tamai
patent: 4698643 (1987-10-01), Nishiguchi et al.
patent: 6779871 (2004-08-01), Seto et al.
patent: 6783207 (2004-08-01), Seto et al.
patent: 2003/0122902 (2003-07-01), Sakaida et al.
patent: 2004/0080568 (2004-04-01), Matsuo
patent: 2004/0109046 (2004-06-01), Taira
patent: 2004/0189746 (2004-09-01), Kawashima
patent: 2005/0001877 (2005-01-01), Chikanawa et al.
patent: 2005/0041074 (2005-02-01), Watanabe et al.
patent: 7-81049 (1995-03-01), None
patent: 10-095114 (1998-04-01), None
patent: 2002-067343 (2002-05-01), None
patent: 2003-226005 (2003-08-01), None
patent: 2004-209656 (2004-07-01), None
patent: 2004/056572 (2004-07-01), None
Rai Yoshihira
Seto Shinji
Fildes & Outland, P.C.
Fuji 'Xerox Co., Ltd.
Luu Matthew
Zimmermann John P
LandOfFree
Ink jet recording head and ink jet 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 Ink jet recording head and ink jet recording apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ink jet recording head and ink jet recording apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4021370