DATA CARRIER IN THE FORM OF A CARD WITH A RELIEF

A multi-layer data carrier (1) in the form of a card and having a core layer (2) on a paper base is proposed, a personalization feature (5) being formed in said paper base. At least part of the surface of the data carrier (1) is shaped to form a relief (10) which has a viewing-angle-dependent optica...

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Bibliographische Detailangaben
Hauptverfasser:	Harald REINER, Karlheinz MAYER, Thanh-Hao HUYNH, Michael RUHLAND-BAUER
Format:	Patent
Sprache:	eng ; spa
Schlagworte:	BOOK COVERS BOOKBINDING DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDEDFOR FILES LOOSE LEAVES MOVABLE-STRIP WRITING OR READING APPARATUS PERFORMING OPERATIONS PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITYFEATURES PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOTOTHERWISE PROVIDED FOR SPECIAL PRINTED MATTER TRANSPORTING
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Beschreibung
Zusammenfassung:	A multi-layer data carrier (1) in the form of a card and having a core layer (2) on a paper base is proposed, a personalization feature (5) being formed in said paper base. At least part of the surface of the data carrier (1) is shaped to form a relief (10) which has a viewing-angle-dependent optical effect and which extends through the cover layer (4) into the core layer (2). Se propone un portador de datos en forma de tarjeta de múltiples capas que tiene una capa central a base de papel, con una individualización formada en la capa. Al menos parte del área del portador de datos se deforma en un relieve el cual tiene un efecto óptico dependiente del ángulo de observación y que se extiende hacia la capa central a través de la capa de cubierta.