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Title:
METHOD AND DEVICE FOR GENERATING DISPLAY COLOR TONE
Document Type and Number:
Japanese Patent JP3239979
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide method and device for generating a display color tone capable of automatically generating coloring of respective elements corresponding to the attribute only by specifying the attribute converted to color information.
SOLUTION: When a user specifies the attribute converted to the color information from a user input part 3, the specified attribute is inputted to an attribute extraction part 5, and the attribute extraction part 5 inputs an attribute value set of an attribute item from an information set stored in a storage part 1, and outputs the number (n) of elements and an element eliminating the redundancy to supply them to a color palette generation part 7. The color palette generation part 7 calculates combination rates among three primary colors for respective elements, that is, RGB values from the number (n) of elements inputted from the attribute extraction part 5 and serial numbers (x) allocated to respective elements by a color palette generation function to supply them to a display means 9. The display means 9 synthesizes the color tone of respective elements according to the combination rate of three primary colors supplied from the color palette generation part 7 to display them as a color palette.


Inventors:
Kiyoshi Kurokawa
Seiji Isobe
Application Number:
JP24736895A
Publication Date:
December 17, 2001
Filing Date:
September 26, 1995
Export Citation:
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Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
G09G5/00; G06T1/00; G06T1/20; G06T11/60; G09G5/02; G09G5/06; G09G5/36; (IPC1-7): G09G5/06; G06T1/00; G09G5/02
Domestic Patent References:
JP8194803A
JP4208997A
JP8272438A
JP793567A
JP7220101A
Attorney, Agent or Firm:
Hidekazu Miyoshi (1 outside)