The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 22, 2011
Filed:
Jan. 31, 2007
Nobuatsu Sasanuma, Abiko, JP;
Tomohisa Itagaki, Abiko, JP;
Miyoko Hayashi, Fuchu, JP;
Masami Tomita, Matsudo, JP;
Toshio Saishoji, Fuchu, JP;
Satoshi Takayama, Chofu, JP;
Nobuatsu Sasanuma, Abiko, JP;
Tomohisa Itagaki, Abiko, JP;
Miyoko Hayashi, Fuchu, JP;
Masami Tomita, Matsudo, JP;
Toshio Saishoji, Fuchu, JP;
Satoshi Takayama, Chofu, JP;
Canon Kabushiki Kaisha, , JP;
Abstract
This invention provides a display apparatus, control method, and control program, which display hue differences and color difference values of respective patches as lists, and display the hue direction of the hue difference of each individual patch on a chromaticity diagram in an easy-to-understand manner. To accomplish this, a display method of this invention includes a specifying step of specifying a color determined by a hue difference calculated from first and second values associated with spectral reflectance characteristics, and a display step of displaying the color specified in the specifying step as a graphical object. The specified color is specified as a representative color that indicates a hue on a chromaticity diagram to which the hue difference biases.