B - Operations – Transporting – 42 – D
Patent
B - Operations, Transporting
42
D
B42D 15/00 (2006.01) G07D 7/12 (2006.01)
Patent
CA 2615859
The invention relates to sheet-like value document with a luminescent feature substance and to the production and verification of such a value document. The aim of the invention is to provide a sheet-like value document (BN) with a luminescent feature substance (20, 21) that has both a low concentration when covering an entire surface as well as a higher concentration on specified partial areas.
L'invention concerne un document de valeur sous forme de feuille comportant une substance caractéristique luminescente, ainsi que la réalisation et le contrôle d'un document de valeur de ce type. Selon l'invention, un document de valeur (BN) sous forme de feuille est doté d'une substance caractéristique (20, 21) luminescente à la fois sur toute sa surface en faible concentration et sur certaines zones partielles en concentration plus élevée.
Giering Thomas
Grauvogl Gregor
Magg Ulrich
Mueller Franz
Scholz Ulrich
Giesecke & Devrient Gmbh
Ridout & Maybee Llp
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