SYSTEM AND METHODS FOR FLUID DROP EJECTION
A drop ejection device includes a group of orifices adapted to eject fluid drops. The fluids ejected from the orifices merge into a fluid drop. The orifices are separated by walls which define the orifices. The merging of the fluid into a fluid drop depends on the spacing of the orifices and the wav...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A drop ejection device includes a group of orifices adapted to eject fluid drops. The fluids ejected from the orifices merge into a fluid drop. The orifices are separated by walls which define the orifices. The merging of the fluid into a fluid drop depends on the spacing of the orifices and the waveform applied to actuators which cause the fluid to be ejected. |
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