Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2006-07-11
2006-07-11
Shah, Manish (Department: 2853)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
C347S049000, C347S108000
Reexamination Certificate
active
07073884
ABSTRACT:
An ink jet head having: a nozzle tip having a front end surface in which a nozzle for jetting ink is provided, and four side surfaces adjacent to a back end surface which is opposite to the nozzle; and a frame shape member on which the nozzle tip is mounted, the frame shape member having a first protrusion pair each of which abuts on one pair of facing sides of the four side surfaces to sandwich the nozzle tip, and a second protrusion pair which abuts on the other pair of facing sides of the four side surfaces to sandwich the nozzle tip.
REFERENCES:
patent: 5804083 (1998-09-01), Ishii et al.
patent: 6027208 (2000-02-01), Amano
patent: 6623100 (2003-09-01), Baitz et al.
patent: 2002/0024560 (2002-02-01), Misumi et al.
Konica Corporation
Mruk Geoffrey S.
Shah Manish
Squire Sanders & Dempsey L.L.P.
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