System and method for monitoring ink use in a printing system

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United States of America Patent

PATENT NO 9862181
SERIAL NO

15355248

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A computer-implemented system for determining ink availability in one or more ink reservoirs in a print system is described. The system includes at least one ink reservoir for each color ink used in the printing system, a print unit associated with each ink reservoir configured to apply a print image including at least one color of ink to a substrate based on print image information, and an ink level monitoring system configured to determine an ink availability in each ink reservoir based on printed image count information including a number of printings of the print image and a total wet ink utilization generated based on a characterization of a print condition and further based on a measured dry ink utilization per area of coverage using the print image information and corrected by an ink usage correction multiplier.

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Patent Owner(s)

  • QUAD/TECH, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carnelli, Carlo Saronno, IT 3 3
Seymour, John Milwaukee, US 16 120
Sisco, Michael Waukesha, US 5 14

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