Title:
COLOR COMPARISON METHOD AND DEVICE FOR IT
Document Type and Number:
Japanese Patent JP2002357480
Kind Code:
A
Abstract:
To provide a color comparison method and the like capable of accurately and easily judging the difference of color.
A reference color and a comparison objective color to be compared with it are placed in a light environment changing the reference color or the comparison objective color into an achromatic color.
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Inventors:
MATSUZAWA NOBUKO
Application Number:
JP2001165598A
Publication Date:
December 13, 2002
Filing Date:
May 31, 2001
Export Citation:
Assignee:
DAIWA HOUSE IND
DAIWA GENERAL RES INST CO LTD
DAIWA GENERAL RES INST CO LTD
International Classes:
G01J3/46; G01J3/10; G01J3/52; (IPC1-7): G01J3/46; G01J3/10; G01J3/52
Attorney, Agent or Firm:
Yuma Harima