Image forming apparatus, image forming method, and storage medium for reducing a consumption amount of color material

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United States of America Patent

PATENT NO 9880790
SERIAL NO

14925673

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Abstract

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An image forming apparatus includes a setting unit configured to set a thinning amount smaller than one pixel for each line data in a high density area in image data, a comparison unit configured to compare the thinning amount set by the setting unit with a predetermined threshold, and a processing unit configured to execute, based on a result of comparison by the comparison unit, a thinning process by using a thinning amount larger than the thinning amount set by the setting unit or a thinning amount smaller than the thinning amount set by the setting unit as for M pixels out of N pixels (N>M) contained in the line data, and a thinning process by using the thinning amount set by the setting unit as for the rest of the N pixels contained in the line data.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHAJAPAN

International Classification(s)

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  • 2015 Application Filing Year
  • G06F Class
  • 57200 Applications Filed
  • 45873 Patents Issued To-Date
  • 80.20 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakamura, Yasuyuki Toride, JP 63 678

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  • 0 Citation Count
  • G06F Class
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  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges785123150394313806693311801076047295401 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +02000400060008000100001200014000160001800020000220002400026000

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