Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2007-04-24
2007-04-24
Vo, Anh T. N. (Department: 2861)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
Reexamination Certificate
active
10878097
ABSTRACT:
A liquid drop emitter, a method of mixing a liquid, and a method of printing are provided. The liquid emitter includes a structure defining a chamber adapted to provide a liquid having an orifice through which a drop of the liquid can be emitted. A drop forming mechanism is operatively associated with the chamber. A mixing mechanism is associated with the chamber and is operable to create a surface tension gradient on the liquid provided by the chamber such that the liquid flows without being emitted from the chamber.
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Delametter Christopher N.
Stephany Thomas M.
Trauernicht David P.
Verma Alok
Eastman Kodak Company
Vo Anh T. N.
Zimmerli William R.
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