Xerox Corporation

Jaclyn Nha Danh

John Milton Brookfield

Russell J Watt

Kenneth Ralph Chamberlain

A method of printing executes a software instruction using a print system controller to measure a vertical position of each row of an array of jets, having at least one offset subset of the array offset in a movement direction, adjusts timing of firing intervals for the offset subset such that the offset subset fire after a longer interval than other jets, and fires jets other than the offset subset at a predetermined firing interval. A print head has an array of transducers, an ink chamber to store ink arranged adjacent the array of transducers, and an array of jets arranged adjacent the ink chamber such that when selected ones of the array of transducers are activated, ink from the chamber exits a jet corresponding to the selected ones of the transducers, the array of jets having at least one subset of the array offset in a vertical direction relative to the other jets. A print system has a print head having an array of jets through which ink can be emitted, the array of jets having at least one subset of the array offset in a vertical direction relative to the other rows, an array of transducers arranged adjacent the array of jets to cause the jets to emit ink when activated, and a controller electrically coupled to the array of transducers to control the activation of the transducers.

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Camas, WA, United States of America

Jaclyn Nha Danh