CROSSTALK REDUCTION IN PIEZO PRINTHEAD

Crosstalk in a piezo printhead is reduced by selecting an actuation signal for a nozzle, determining a time delay and a pulse width extension based on adjacent actuation signals of adjacent nozzles, and applying the time delay and pulse width extension to the actuation signal.

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Bibliographische Detailangaben
Hauptverfasser: VAN BROCKLIN, Andrew, L, PIDWERBECKI, David, REIMER, Christopher., A, BANERJEE, Neel
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Crosstalk in a piezo printhead is reduced by selecting an actuation signal for a nozzle, determining a time delay and a pulse width extension based on adjacent actuation signals of adjacent nozzles, and applying the time delay and pulse width extension to the actuation signal.