Ink tank having a partition member forming an ink flow path to an outlet

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United States of America Patent

PATENT NO 5408257
SERIAL NO

08128755

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Abstract

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An ink tank for storing ink comprises an ink storage unit, an induction outlet provided in the ink storage unit for delivering to the outside the ink stored in the ink storage unit, and a partition member for partitioning the region where the induction outlet is provided from the rest of the ink tank, the partition being higher than the height at which the induction outlet is provided and having at least a part lower than the liquid level of ink stored in the ink storage unit, thus preventing any inconveniences resulting from the mixture of air and ink by vibration in order to obtain a stable printing condition for an ink jet recording apparatus operated at a high speed.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hiramatsu, Soichi Yokohama, JP 73 2290
Matsui, Shinya Tokyo, JP 56 1346
Yamaguchi, Hideki Yokohama, JP 112 2316

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