Reliefed Card-Shaped Data Carrier

A multilayer card-shaped data carrier has a core layer based on paper, with an individualization formed in the layer. At least a part of the area of the data carrier is deformed into a relief which has a viewing angle-dependent optical effect and which extends into the core layer through the cover l...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: REINER HARALD, RUHLAND-BAUER MICHAEL, MAYER KARLHEINZ, HUYNH THANH-HAO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A multilayer card-shaped data carrier has a core layer based on paper, with an individualization formed in the layer. At least a part of the area of the data carrier is deformed into a relief which has a viewing angle-dependent optical effect and which extends into the core layer through the cover layer.