EP 2467266 A1 20120627 - IDENTIFICATION DOCUMENT HAVING TWO SUPERIMPOSED IMAGES
Title (en)
IDENTIFICATION DOCUMENT HAVING TWO SUPERIMPOSED IMAGES
Title (de)
IDENTIFIKATIONSDOKUMENT MIT ZWEI SICH ÜBERLAGERNDEN BILDERN
Title (fr)
DOCUMENT D'IDENTIFICATION PRÉSENTANT DEUX IMAGES SUPERPOSÉES
Publication
Application
Priority
- DE 102009037832 A 20090818
- EP 2010004527 W 20100723
Abstract (en)
[origin: WO2011020537A1] The invention relates to an identification document, which is provided with two superimposed images, and a method for producing such an identification document. The invention further relates to a method for checking the authenticity of such an identification document. In order to better secure identification documents provided with a color image against counterfeiting or manipulation, the images are applied in separate work steps, at least one of the images is present in a form that is not accessible from outside, one of the images is a grayscale image, and one of the images is a color image, which comprises both color information and light/dark information.
IPC 8 full level
B42D 15/10 (2006.01); B41M 3/14 (2006.01); B41M 5/24 (2006.01)
CPC (source: EP US)
B41M 3/14 (2013.01 - EP); B42D 25/00 (2014.10 - EP); B42D 25/30 (2014.10 - US); B42D 25/41 (2014.10 - EP US); B41M 3/008 (2013.01 - EP); B41M 5/24 (2013.01 - EP); B42D 25/382 (2014.10 - EP); B42D 2035/06 (2022.01 - EP); B42D 2035/24 (2022.01 - EP); B42D 2035/26 (2022.01 - EP); B42D 2035/50 (2022.01 - EP)
Citation (search report)
See references of WO 2011020537A1
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2011020537 A1 20110224; DE 102009037832 A1 20110303; DE 102009037832 A8 20110601; DE 102009037832 B4 20201029; EP 2467266 A1 20120627; SG 178511 A1 20120427
DOCDB simple family (application)
EP 2010004527 W 20100723; DE 102009037832 A 20090818; EP 10739301 A 20100723; SG 2012011698 A 20100723