Droplet ejection apparatus and droplet ejection method
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United States of America Patent
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-
Nov 4, 2008
Grant Date -
Nov 23, 2006
app pub date -
Nov 10, 2005
filing date -
May 23, 2005
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A droplet ejection apparatus of the present invention includes a plurality of ejection components having a first ejection component and a second ejection component which are connected to each other so as to be capable of being charged and discharged, and a control component. The droplet ejection apparatus applies a driving signal to the plural ejection components. A first driving signal to be applied to the first ejection component has a charging process, and a second driving signal to be applied to the second ejection component has a discharging process. The control component makes a control so that the charge timing of the first driving signal and the discharge timing of the second driving signal overlap each other.
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