Fluid ejection devices and operation thereof

Details Fluid ejection devices and operation thereof Fluid ejection devices and operation thereof

2007-10-30

2007-10-30

Meier, Stephen (Department: 2853)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

Reexamination Certificate

active

10822956

ABSTRACT:
Briefly described, embodiments of this disclosure include systems and methods for ejecting fluid from a fluid ejection system. One exemplary method, among others, includes: heating a fluid to a lower threshold using an electric heating layer; heating the fluid to an upper threshold using laser energy; and ejecting a volume of fluid.

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S. Matts Goho, T. E. Orlowski, “Microscopic Bubble Formation and Collapse at Liquid Solid Interfaces During Electrical Powering of Thin Film Structures,” 1988, Thin Solid Films, pp. 335-344.

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