Inkjet head

Details Inkjet head Inkjet head

2007-01-02

2007-01-02

Do, An H. (Department: 2853)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

Reexamination Certificate

active

10913442

ABSTRACT:
Pressure chambers arranged in the form of a matrix along a plane form first and second pressure chamber columns arranged alternately in the plane and having nozzles connected on opposite sides respectively. Two adjacent pressure chamber columns constituted by a first pressure chamber column and a second pressure chamber column are arranged opposite to each common ink path. First connection holes formed in the pressure chambers of the first pressure chamber column and connected to nozzles and second connection holes formed in the pressure chambers of the second pressure chamber column and connected to nozzles are arranged side by side on opposite sides of a corresponding common ink path. Between two adjacent common ink paths, first connection holes and second connection holes are arranged on a column.

REFERENCES:
patent: 5157420 (1992-10-01), Naka et al.
patent: 5757400 (1998-05-01), Hoisington
patent: 6783214 (2004-08-01), Sakuma
patent: 6984027 (2006-01-01), Sakaida et al.
patent: 2003/0156164 (2003-08-01), Sakaida et al.
patent: A 03-075153 (1991-03-01), None
patent: A 06-226975 (1994-08-01), None
patent: A 07-246701 (1995-09-01), None
patent: A 2003-165213 (2003-06-01), None

Affiliated with

Also associated with

Rating

Inkjet head does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3759204