Patent ID: 6577446
Filing Date: 2003-06-10
Classification: B32B,Y10T

Abstract:
A structure for producing colors by reflection and interference of a light incident thereon, comprising:a first base that reflects the light to an incident side; a second base placed on the first base, the second base having light transparency; a brilliant layer placed on the second base; and a plurality of transparent brilliant units dispersedly contained in the brilliant layer, each brilliant unit comprising an alternate lamination of at least two polymers having different refractive indexes, the alternate lamination producing an interfered light resulting from reflection and interference of the light and a transmitted light resulting from transmission of the light, each brilliant unit controlling the interfered light and the transmitted light, whereby the structure is provided with a coloring mechanism for producing at least an interference color resulting from the interfered light, a first object color resulting from reflection of the transmitted light produced by an interface between the brilliant layer and the second base, a second object color resulting from reflection of the transmitted light produced by the first base, a third object color resulting from reflection of the light produced by the interface without striking any brilliant units, and a fourth object color resulting from reflection of the light produced by the first base without striking any brilliant units.