Data carrier with optical characteristic of genuineness, as well as process for the manufacture and testing of the data carrier.

摘要

A data carrier, SUCH A DOCUMENT OR CREDIT CARD, encloses INFORMATION THAT LIGHTNING ASSISTED LASER OPTICAL QUALITIES ARE COLLECTED IN THE FORM OF IRREVERSIBLE VARIATIONS. MORE POWER FOR FORMING THE varyingly ACQUIRE DATA CARRIER ON THE SURFACE DATA CARRIER PROVIDED THERE A LOAD OF PLASTIC MATERIAL WITH A reticle lens. LASER BEAM PENETRATES reticle LENS AND SHOWN IN surface below OPTICAL INFORMATION DESIRED. THROUGH THE LENS reticle delineates SURFACE DESIGN INFORMATION. ACTION BY THE LENS GETS TO KNOW THE INFORMATION DESIGNED only from an angle. TOTAL INCLUSION OF INFORMATION UNDER THE SAME TAKES PLACE AFTER ANGULO HAS BEEN DESIGNED TO HELP THE INFORMATION LASER BEAM THROUGH THE LENS reticle. IT IS NOT POSSIBLE OR Electrophotographic a photographic copy of the data carrier.