Global Patent Index - EP 2754137 B1

EP 2754137 B1 20161102 - DEVICE TO RECOGNISE IN A MOBILE WAY A DOCUMENT

Title (en)

DEVICE TO RECOGNISE IN A MOBILE WAY A DOCUMENT

Title (de)

VORRICHTUNG ZUM MOBILEN ERKENNEN EINES DOKUMENTES

Title (fr)

DISPOSITIF POUR RECONNAITRE DE MANIERE MOBILE UN DOCUMENT

Publication

EP 2754137 B1 20161102 (DE)

Application

EP 12753476 A 20120829

Priority

  • DE 102011082174 A 20110906
  • EP 2012066746 W 20120829

Abstract (en)

[origin: WO2013034471A1] The invention relates to a device for recognizing a document that has a security feature having wavelength conversion properties, comprising a light-producing apparatus (101), which is designed to illuminate the security feature with excitation light so that the security feature emits light, an image-sensing apparatus (103), which is designed to sense a light emitted by the security feature in response to the excitation light in order to obtain an emission image, wherein the image-sensing apparatus is also designed to sense light emitted by the security feature in response to a reference light in order to obtain a reference image, and a processor (105), which is designed to recognize the document on the basis of the emission image and the reference image.

IPC 8 full level

G07D 7/12 (2016.01)

CPC (source: EP)

G07D 7/1205 (2017.04)

Citation (examination)

DE 102004035494 A1 20060209 - GIESECKE & DEVRIENT GMBH [DE]

Citation (opposition)

Opponent : Giesecke+Devrient Currency Technology GmbH

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 102011082174 A1 20130307; CN 103797521 A 20140514; CN 103797521 B 20170718; EP 2754137 A1 20140716; EP 2754137 B1 20161102; WO 2013034471 A1 20130314

DOCDB simple family (application)

DE 102011082174 A 20110906; CN 201280042617 A 20120829; EP 12753476 A 20120829; EP 2012066746 W 20120829