Ink jet printing apparatus with ink stirring operation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8540339
APP PUB NO 20070291075A1
SERIAL NO

11762466

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Abstract

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An ink jet printing apparatus is provided which can stir ink efficiently and reduce user stresses by specifying the time for stirring ink in an ink tank. A stir operation that reciprocally moves a carriage for stirring ink in the ink tank is executed in parallel with a suction-based operation of sucking out ink from a cap after a print operation.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ide, Daisaku Tokyo, JP 49 599
Inoue, Ryoji Kawasaki, JP 118 1946
Kotaki, Yasuo Yokohama, JP 208 4485
Mizoguchi, Yoshito Kawasaki, JP 30 362
Nishikori, Hitoshi Tokyo, JP 154 2545
Ohashi, Tetsuya Matsudo, JP 106 1512
Seki, Satoshi Kawasaki, JP 105 878

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