EP 2559010 A1 20130220 - SENSOR FOR VERIFYING VALUE DOCUMENTS
Title (en)
SENSOR FOR VERIFYING VALUE DOCUMENTS
Title (de)
SENSOR ZUR PRÜFUNG VON WERTDOKUMENTEN
Title (fr)
CAPTEUR POUR VÉRIFICATION DE DOCUMENTS DE VALEUR
Publication
Application
Priority
- DE 102010014912 A 20100414
- EP 2011001849 W 20110412
Abstract (en)
[origin: WO2011128080A1] The invention relates to a sensor for verifying a value document, which is moved relative to the sensor. The sensor is designed to check the decay time of a luminescence of the value document based on luminescence signals of a plurality of detectors. The sensor comprises a lighting device for illuminating the value document with excitation light, and a plurality of detectors for continuous detection of luminescent light that the illuminated value document emits in different detection regions that are arranged offset with respect to each other along the movement direction of the value document. A first of the detectors of the sensor is designed to generate a first luminescence signal of a first detection region that in the measuring plane overlaps with the illuminated portion, and a second detector of the sensor is designed to generate a second luminescence signal of a preceding detection region which, viewed along the movement direction of the value document, is arranged in the measuring plane upstream of the first detection region.
IPC 8 full level
G07D 7/12 (2006.01)
CPC (source: EP US)
G07D 7/1205 (2017.04 - EP); G07D 7/121 (2013.01 - EP US)
Citation (search report)
See references of WO 2011128080A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102010014912 A1 20111020; CN 102893309 A 20130123; CN 102893309 B 20160824; EP 2559010 A1 20130220; EP 2559010 B1 20210818; ES 2886756 T3 20211220; MX 2012010028 A 20120921; RU 2012148171 A 20140520; RU 2549122 C2 20150420; WO 2011128080 A1 20111020
DOCDB simple family (application)
DE 102010014912 A 20100414; CN 201180024229 A 20110412; EP 11715177 A 20110412; EP 2011001849 W 20110412; ES 11715177 T 20110412; MX 2012010028 A 20110412; RU 2012148171 A 20110412