Inkjet printing apparatus

An inkjet printing apparatus includes a stage on which a target substrate is mounted, and an inkjet head positioned above the stage, wherein the inkjet head includes an ejection part including a plurality of nozzles that spray ink containing a plurality of particles, a filter part disposed above the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Park, Sung Ho, Choi, Jae Won, Kim, Kyong Sub
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An inkjet printing apparatus includes a stage on which a target substrate is mounted, and an inkjet head positioned above the stage, wherein the inkjet head includes an ejection part including a plurality of nozzles that spray ink containing a plurality of particles, a filter part disposed above the ejection part, and selectively passing the plurality of particles, and an electric field generating electrode that is disposed in the filter part and generates an electric field in the filter part.