Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2008-02-04
2011-11-15
Feggins, K. (Department: 2861)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
Reexamination Certificate
active
08057016
ABSTRACT:
The invention provides for a micro-electromechanical nozzle arrangement on a substrate with motion conversion coupling structures. The structures operatively link a thermal actuator and a roof structure of the nozzle arrangement. The roof structure defines an ejection port therein. The coupling structure includes a connecting member connected to the thermal actuator, and a tongue and rod assembly located on the substrate, said assembly configured to convert an arcuate displacement of the connecting member into a linear displacement of the roof structure towards the substrate.
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Feggins K.
Silverbrook Research Pty Ltd
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