EJECTING ANTI-CURL SOLUTION IN CARRIAGE PRINTERS

An inkjet printer includes a printhead including at least a first drop ejector array and a second drop ejector array: a printing region; a carriage for moving the printhead in a carriage scan direction along the printing region; an ink supply that is fluidically connected to the first drop ejector a...

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Bibliographic Details
Main Authors RECZEK JAMES A, CHEN HUIJUAN D
Format Patent
LanguageEnglish
Published 24.05.2012
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Summary:An inkjet printer includes a printhead including at least a first drop ejector array and a second drop ejector array: a printing region; a carriage for moving the printhead in a carriage scan direction along the printing region; an ink supply that is fluidically connected to the first drop ejector array; and an anti-curl solution supply that is fluidically connected to the second drop ejector array, wherein the first drop ejector array is configured to print ink at a given location of the printing region alter a delay time at least 15 milliseconds relative to when the second drop ejector array ejects anti-curl solution at the given location of the printing region.
Bibliography:Application Number: US20100949937