LIQUID DISCHARGE DEVICE

PROBLEM TO BE SOLVED: To increase nozzle density by restraining crosstalk occurring between nozzles. SOLUTION: The liquid discharge device 20 discharges charged drops of a liquid to a base material K and has a plurality of nozzles 21 whose inside diameters are 100 μm or smaller, a liquid discharge h...

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Bibliographische Detailangaben
Hauptverfasser:	NISHI YASUO, UENO NOBUTAKA
Format:	Patent
Sprache:	eng
Schlagworte:	CORRECTION OF TYPOGRAPHICAL ERRORS i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES PERFORMING OPERATIONS PRINTING SELECTIVE PRINTING MECHANISMS STAMPS TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To increase nozzle density by restraining crosstalk occurring between nozzles. SOLUTION: The liquid discharge device 20 discharges charged drops of a liquid to a base material K and has a plurality of nozzles 21 whose inside diameters are 100 μm or smaller, a liquid discharge head 26 to discharge liquid drops from the tips 21a of the respective nozzles 21, a liquid supply means 29 to supply the liquid into the nozzles 21 and discharge voltage application means 25 to apply a discharge voltage to the liquid in the nozzles 21. In the liquid discharge device 20, the nozzles 21 are made of a conductor or a semiconductor and the surfaces of the nozzles 21 are covered with an insulating film. COPYRIGHT: (C)2006,JPO&NCIPI