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AssigneeThe United States of America as represented by the Secretary of the Navy
InventorsLuisa DeMorais Santos, Deirdre E. Townes, Gabriel R. Patricio, Carole Ann Winterhalter, Anabela Dugas, Timothy R. O'Neill, Rosemary Ann Lomba, Barbara J. Quinn
Estimating the term…
A disruptive camouflage pattern system to be used for both military and civilian applications. The system includes specialized techniques for printing the camouflage pattern system unto fabric. The system provides camouflage in both the human visible light and the near infrared range. The system depends on macro pattern resulting from a repeat of a micro pattern. The coloring used includes at least four colorings from dyes that in combination produce a percent reflectance value comparable to that of the negative space of the camouflaged subject's surroundings. The system functions by a macro pattern being disruptive of the subject's shape and a micro pattern having sharp edge units of a size capable of blending the subject into its background. The relative lightness values and percentages of total pattern, wet or dry, are sufficient to produce a percent reflectance of acceptable colors, in terms of lightness values unlike current four-color camouflage.
A disruptive camouflage pattern system consisting of a macro pattern and a micro pattern wherein the micro pattern is formed of sharp edged pixels proportional to the size of a camouflaged subject, the pixels are in at least four colors with a gradation of colors from dark to light wherein the pattern repeats in set intervals and, within the repeat of the pattern, the lightest color is a base color including approximately 5% of the repeat, the next darkest color including approximately 47% of the repeat, the next darkest color including approximately 30% of the repeat, and the darkest color including approximately 18% of the repeat, combinations of the micro pattern pixels form shapes of the macro pattern, combinations of the micro pattern pixels forming a specific macro pattern shape can be of the same or different colors, the macro pattern shape disrupts the shape of the camouflaged subject, the ratio of light to dark pixels in the micro pattern blends the subject into the background, the combined effect of the micro and macro pattern provides disruptive camouflage in both the human visible and near infrared light range and the camouflaged subject has a Lightness value (L*), that is comparable to the negative space surrounding the camouflaged subject.
Dependencies are inferred from the claim text.