Color system
First Claim
1. An improved color system for identifying hues of specific colors to facilitate the reproduction thereof, said system consisting of four color groups, each group including five hues;
- a first group of hues comprising the reds and ranging in wave length from 700 to 610 nanometers;
a second group of hues comprising the yellows and ranging in wave length between 610 and 570 nanometers;
a third group of hues comprising the greens and ranging from 570 to 590 nanometers; and
a fourth group of hues comprising the blues ranging from 490 to 400 nanometers.
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Abstract
A color value classification system employing a combination of four basic colors and five hues substantially covering the visible spectrum. The specific hues and tints are not equally spaced from the standpoint of wavelength, but are positioned within the visible spectrums to facilitate the making of other hues, increasing or decreasing contrasts, other shades and similar variants. The provision of twenty basic hues and percent tints permits the reproduction of the colors in commercially usable forms including printing inks, transparent color sheets, colored papers, coating materials and paints. Using a relatively small number of color variants, the teaching of color is materially simplified, as in the establishment of simple translation of art copy into forms for convenient replication.
19 Citations
2 Claims
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1. An improved color system for identifying hues of specific colors to facilitate the reproduction thereof, said system consisting of four color groups, each group including five hues;
- a first group of hues comprising the reds and ranging in wave length from 700 to 610 nanometers;
a second group of hues comprising the yellows and ranging in wave length between 610 and 570 nanometers;
a third group of hues comprising the greens and ranging from 570 to 590 nanometers; and
a fourth group of hues comprising the blues ranging from 490 to 400 nanometers. - View Dependent Claims (2)
- a first group of hues comprising the reds and ranging in wave length from 700 to 610 nanometers;
Specification
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- Resources
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Current AssigneeJean Bourges
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Original AssigneeJean Bourges
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InventorsBourges, Jean
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Primary Examiner(s)Grieb, William H.
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Application NumberUS07/372,644Time in Patent Office755 DaysField of Search434/98, 434/84US Class Current434/98CPC Class CodesG01J 3/46 Measurement of colour; Colo...G01J 3/462 Computing operations in or ...G09B 19/0023 Colour matching, recognitio...
