Patent ID: 6085451
Filing Date: 2000-07-11
Classification: G06G,G09F

Abstract:
An information carrier, comprising:an upper cover layer, said upper cover layer defining outer edges;a lower cover layer, said lower cover layer defining outer edges; anda center layer, arranged between said upper cover layer and said lower center layer,said center layer having a circular disk-shaped plate formed therein by cutting a separating slit, in the shape of an arc of a circle in said center layer, wherein:a cutout is provided in at least one of said upper cover layer and said lower cover layer through which said plate can be viewed and by means of which said plate can be manually rotated,said plate containing information given a defined association by the positioning of said plate with respect to said cover layers,said plate being bordered in the radial direction of said plate by the contour of said center layer, said center layer serving as a rotary guide for said plate, andsaid plate defining two edge areas formed by removing material from said plate, so that said edge areas extend flush with said outer edges of said upper cover layer and said lower cover layer in a defined rotated position of said plate.