Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2006-12-26
2006-12-26
Stephens, Juanita D. (Department: 2853)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
C347S047000
Reexamination Certificate
active
07152958
ABSTRACT:
There is disclosed an ink jet printhead which comprises a plurality of nozzles and one or more heater elements corresponding to each nozzle. Each heater element is configured to heat a bubble forming liquid in the printhead to a temperature above its boiling point to form a gas bubble therein. The generation of the bubble causes the ejection of a drop of an ejectable liquid (such as ink) through the respective corresponding nozzle, to effect printing. The printhead has a structure that is formed by chemical vapor deposition (CVD) on which the nozzles are incorporated.
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The Fabrication and Reliability Testing of Ti/TiN Heaters, P. DeMoor, Proceedings of SPIE, Micromachining and Microfabrication Process Technology V, vol. 3874, pp. 284-293.
The Fabrication and Reliability Testing of Ti/TiN Heaters, P. D.Moor, Proceedings of SPIE, Micromachining and Microfabrication Process Technology V, vol. 3874, pp. 284-293.
The Fabrication and Reliability Testing of Ti/TiN Heaters, P.D. Moor, Proceedings of SPIE, Micromachinging and Microfabrication Process Technology V, vol. 3874, pp. 284-293.
Silverbrook Research Pty Ltd
Stephens Juanita D.
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