Title:
COLOR MEASUREMENT SYSTEM OF PRINTED MATTER AND PRINTER
Document Type and Number:
Japanese Patent JP2023176098
Kind Code:
A
Abstract:
To provide a color measurement system of a printed matter which can balance time and accuracy of color measurement of a patch.SOLUTION: A color measurement system 10 of a printed matter A comprises: a color measurement unit 11 which measures colors of a plurality of patches included in a patch chart C printed on a printing medium B; a movement unit 20 which horizontally moves the color measurement unit 11 with respect to the patch chart C; and a control unit 30. The plurality of patches include the first patch C1 about a prescribed first color and the second patch C2 about a prescribed second color. The control unit 30 executes a first color measurement operation of causing the color measurement unit 11 to measure the color of the first patch C1 while moving the color measurement unit 11 on the basis of patch information including information about the first patch C1 and the second patch C2, and a second color measurement operation of causing the color measurement unit 11 to measure the color of the second patch C2 in such a state that the color measurement unit 11 is stopped.SELECTED DRAWING: Figure 1
Inventors:
MORIKAWA SHOTA
Application Number:
JP2022088197A
Publication Date:
December 13, 2023
Filing Date:
May 31, 2022
Export Citation:
Assignee:
BROTHER IND LTD
International Classes:
B41J29/393; B41J2/01; B41J2/525; G01J3/52; H04N1/60
Attorney, Agent or Firm:
Ariko Patent Office
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