EP 1927086 B1 20090826 - METHOD AND DEVICE FOR TESTING VALUABLE DOCUMENTS
Title (en)
METHOD AND DEVICE FOR TESTING VALUABLE DOCUMENTS
Title (de)
VERFAHREN UND VORRICHUNG ZUM TESTEN VON WERTDOKUMENTEN
Title (fr)
PROCEDE ET DISPOSITIF POUR TESTER DES DOCUMENTS DE VALEUR
Publication
Application
Priority
- EP 2006008792 W 20060908
- DE 102005042991 A 20050909
Abstract (en)
[origin: WO2007028640A1] The invention relates to a device for testing valuable documents, such as e.g. bills, wherein an area of the bill is detected by means of two optical sensors, aligned symmetrically with respect to each other, from different directions. The measured values supplied by the sensors are added up in order to obtain a total measured value which is insensitive to unsymmetrical effects of the valuable documents, and the measured values are subtracted from each other in order to detect the very unsymmetrical effects. A single device thus allows to test both authenticity features and the quality of condition of the valuable document.
IPC 8 full level
G07D 7/12 (2006.01)
CPC (source: EP US)
G07D 7/12 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007028640 A1 20070315; AT E441166 T1 20090915; DE 102005042991 A1 20070322; DE 502006004686 D1 20091008; EP 1927086 A1 20080604; EP 1927086 B1 20090826; ES 2328070 T3 20091106; US 2008259316 A1 20081023; US 7742154 B2 20100622
DOCDB simple family (application)
EP 2006008792 W 20060908; AT 06791944 T 20060908; DE 102005042991 A 20050909; DE 502006004686 T 20060908; EP 06791944 A 20060908; ES 06791944 T 20060908; US 99174906 A 20060908