Multi-chamber ink supply
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United States of America Patent
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Oct 3, 2000
Grant Date -
N/A
app pub date -
Apr 29, 1998
filing date -
Apr 29, 1998
priority date (Note) -
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status (Latency Note)
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Abstract
An ink-jet printing system and ink supply configuration are disclosed that can utilize the advantages of reactive inks while allowing for maximum flexibility in the design and architecture of the ink-jet printing system. The ink-jet printing apparatus comprises a printhead portion having at least three ejector portions; a reservoir portion comprising at least three ink chambers, each ink chamber for providing ink to one of the at least three ejector portions, two of the ink chambers each chamber including one of a first or a second mutually reactive inks and the other ink chamber including an ink non-reactive with the first and second mutually reactive inks.
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