Title:
画像形成装置用キャリブレーション装置、キャリブレーション装置用プログラム、キャリブレーション装置用プログラムが記録されたコンピュータ読取可能な記録媒体、および画像形成装置のキャリブレーション方法
Document Type and Number:
Japanese Patent JP5700012
Kind Code:
B2
Abstract:
A calibration apparatus for an image forming apparatus includes a calculation unit for calculating a color deviation by subtracting a target value from each value on the two orthogonal axes not including brightness of a color coordinate system based on a measured color value of a printed material and a display unit for displaying the color deviation with respect to each gray balance at the feedback such that the number of times of inversions of a sign of the color deviation calculated by the calculation unit and a variation width of the color deviation when the sign of the color deviation is inverted can be detected.
Inventors:
Hirano Shoko
Application Number:
JP2012207048A
Publication Date:
April 15, 2015
Filing Date:
September 20, 2012
Export Citation:
Assignee:
Konica Minolta Co., Ltd.
International Classes:
H04N1/46; B41J2/525; G03G21/00; G06F3/12; G06T1/00; H04N1/60
Domestic Patent References:
| JP2008288722A | ||||
| JP8289162A | ||||
| JP2006101169A | ||||
| JP2005178164A | ||||
| JP2005091267A | ||||
| JP2003046794A |
Attorney, Agent or Firm:
Hatta International Patent Corporation