EP 0878781 A3 19990602 - Device for detecting forged banknotes
Title (en)
Device for detecting forged banknotes
Title (de)
Vorrichtung zur Detektion von Falschgeld
Title (fr)
Dispositif pour détecter de la fausse monnaie
Publication
Application
Priority
IT VR970038 A 19970513
Abstract (en)
[origin: EP0878781A2] The present invention relates to a device for detecting forged banknotes, essentially comprising a sensor (2) which is sensitive to infrared rays, an infrared ray filter (3) which is arranged between the banknote (4) to be examined and the sensor, and a display (5) which is connected to the sensor and able to convert the signals received from the sensor (2) into intelligible form. It is also envisaged using an emitter (6) designed to project infrared rays onto the banknote (4). In this way, the sensor receives, via the filter (3), the reflected image of the banknote (4) generated by the infrared rays alone. <IMAGE>
IPC 1-7
IPC 8 full level
G07D 7/00 (2006.01); G07D 7/12 (2006.01); G07D 7/20 (2006.01)
CPC (source: EP US)
G07D 7/12 (2013.01 - EP); G07D 7/121 (2013.01 - EP US); G07D 7/128 (2013.01 - EP)
Citation (search report)
- [A] GB 2273353 A 19940615 - HENLEY COLIN STEPHEN [GB], et al
- [A] US 5304813 A 19940419 - DE MAN IVO [CH]
- [A] EP 0606654 A2 19940720 - CANON KK [JP]
- [A] WO 9519019 A2 19950713 - MARS INC [US], et al
- [A] US 5483604 A 19960109 - SALISBURY RICHARD [GB]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0878781 A2 19981118; EP 0878781 A3 19990602; IT 1293952 B1 19990311; IT VR970038 A0 19970513; IT VR970038 A1 19981113
DOCDB simple family (application)
EP 98830286 A 19980513; IT VR970038 A 19970513