Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2011-03-29
2011-03-29
Huffman, Julian D (Department: 2853)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
C347S032000, C347S035000
Reexamination Certificate
active
07914110
ABSTRACT:
Fluid is purged from a plurality of fluid-ejection nozzles of a fluid-ejection mechanism. A first series of spit-wipe operations is performed. A second series of spit-wipe operations is then performed.
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patent: 6896350 (2005-05-01), Gomez et al.
patent: 7334859 (2008-02-01), Kojima
Anderson Jeffrey
Curcio Brian E.
Jarom Cynthia
Rutland Jeffrey D.
Hewlett--Packard Development Company, L.P.
Huffman Julian D
Uhlenhake Jason S
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