OBJECT WHICH CAN BE AUTHENTICATED AND WHICH CONTAINS A COVER MASKING AN AUTHENTICATING PATTERN

摘要

An object which can be authenticated includes a substrate containing at least one authenticating or identification pattern. The pattern is covered by a cover for masking and exposing the pattern. The pattern is fluorescent and comprises organic fluorescent particles and/or inorganic fluorescent particles included in the substrate. The cover can be physically or structurally deformed in order to expose the pattern.