Title:
画像形成装置
Document Type and Number:
Japanese Patent JP5400920
Kind Code:
B2
Abstract:
An image forming apparatus for forming a detection pattern which includes, for each of a plurality of colours, density measurement patches (207) having a plurality of densities, and a reference patch (Y, 206) for specifying a position of the density measurement patches, the density measurement patch of at least one of the plurality of colours is formed next to the reference patch of the same colour (Y).
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Inventors:
Takeshi Shinba
Nakagawa 健
Watanabe 慎理
Nakagawa 健
Watanabe 慎理
Application Number:
JP2012109933A
Publication Date:
January 29, 2014
Filing Date:
May 11, 2012
Export Citation:
Assignee:
Canon, Inc.
International Classes:
G03G15/00; G03G15/01; G03G21/14
Attorney, Agent or Firm:
Yasunari Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Hideji Kimura
Shimoyama 治
Yukimitsu Nagagawa
Shiro Takayanagi
Yasuhiro Otsuka
Hideji Kimura
Shimoyama 治
Yukimitsu Nagagawa