Ink jet printing

An ink jet printing method includes the steps of determining an amount and direction of rotational misalignment of a left nozzle column (91L) and a right nozzle column (91R) of an ink jet printhead (102, 104, 106, 108) relative to a media advance axis (A); selecting one of the left nozzle column and...

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Bibliographische Detailangaben
Hauptverfasser:	SALTER, JAMES G, ECKARD, MICHAEL B
Format:	Patent
Sprache:	eng ; fre ; ger
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:	An ink jet printing method includes the steps of determining an amount and direction of rotational misalignment of a left nozzle column (91L) and a right nozzle column (91R) of an ink jet printhead (102, 104, 106, 108) relative to a media advance axis (A); selecting one of the left nozzle column and the right nozzle column as a first to print nozzle column; determining a media advance correction to compensate the rotational misalignment; printing dots on a print media with the first to print nozzle column in a first carriage scan; moving the print media by the media advance correction; and printing dots on the print media with the other of the left nozzle column and the second nozzle column.