Search International and National Patent Collections
|1. (WO2018086874) METHOD FOR PRODUCING A DATA CARRIER AND DATA CARRIER PRODUCED THEREFROM|
|Title:||METHOD FOR PRODUCING A DATA CARRIER AND DATA CARRIER PRODUCED THEREFROM|
The present invention relates generally to a data carrier comprising an opaque layer and a method for making the data carrier. During personalization phase, the ablation of the opaque layer by laser through the data carrier allows to define a see- through portion of the data carrier carrying opaque security, said see-through portion having an improved security corresponding to opaque embossing pattern overlapping at least partially the opaque security partially destroyed. Said defined see-through portion carrying opaque security partially destroyed with opaque embossing pattern on its surface is even more difficult to reproduce by forger, even more difficult to remove, replace or exchange and easy to check.