Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2006-09-21
2010-02-23
Meier, Stephen D (Department: 2853)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
Reexamination Certificate
active
07665828
ABSTRACT:
A drop generator including a fluid channel substructure having a pressure chamber and an inlet formed therein, a diaphragm layer overlying the fluid channel substructure, a transducer substructure attached to the diaphragm layer, and an ink feed aperture formed in the diaphragm layer.
REFERENCES:
patent: 5406318 (1995-04-01), Moore et al.
patent: 2002/0089574 (2002-07-01), Yamauchi et al.
patent: WO 2004/110768 (2004-12-01), None
Gerner Bradley J.
Massopust Dan L.
Stevenson James M.
Fay Sharpe LLP
Meier Stephen D
Mruk Geoffrey
Xerox Corporation
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