Image processing apparatus and image processing method to set appropriate ink amount for character data and for image data

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United States of America Patent

PATENT NO 9030714
APP PUB NO 20130250364A1
SERIAL NO

13835144

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Abstract

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An image processing apparatus for generating dot data to form an image by forming dots on a recording medium includes a receiving unit, a first, second, and third generating unit, and a correcting unit. The receiving unit receives first and second image data included in image data. The first generating unit generates, per the first image data, first ink color data representing a multi-valued signal value corresponding to an ink color. The second generating unit generates, per the second image data, second ink color data representing a multi-valued signal value corresponding to an ink color. The correcting unit corrects the signal value represented by the generated first and second ink color data. The third generating unit generates, per the first and second ink color data of which the signal values have been corrected, the dot data representing existence of formation of dots to form an image.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Iguchi, Ryosuke Kawasaki, JP 70 880
Kawatoko, Norihiro Yokohama, JP 109 1544
Masuyama, Atsuhiko Yokohama, JP 80 902
Nakagawa, Junichi Tokyo, JP 111 561
Nishikori, Hitoshi Inagi, JP 154 2545
Ono, Mitsuhiro Tokyo, JP 134 1459
Suzuki, Fumiko Kawasaki, JP 23 144
Yamada, Akitoshi Yokohama, JP 295 3062

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