EP 3344469 B1 20190814 - DOCUMENT OF VALUE AND/OR SECURITY DOCUMENT WITH A GRID
Title (en)
DOCUMENT OF VALUE AND/OR SECURITY DOCUMENT WITH A GRID
Title (de)
WERT- UND/ODER SICHERHEITSDOKUMENT MIT EINEM RASTER
Title (fr)
DOCUMENT DE VALEUR ET/OU DE SÉCURITÉ PRÉSENTANT UNE TRAME
Publication
Application
Priority
- DE 102015114665 A 20150902
- EP 2016070656 W 20160901
Abstract (en)
[origin: WO2017037198A1] The invention relates to a document of value and/or security document (100) with a halftone or duotone image (101) comprising a grid (1, 1', 1'') comprising a multiplicity of identically or similarly shaped grid elements (10, 10a, 10b, 10c, 10e, 10f). In order to achieve a higher degree of counterfeit protection, each grid element has an inner surface (11) and an outer surface (12), wherein the outer surface (12) partially or completely surrounds the inner surface (11), and wherein - the outer surface (12) has a first colour and - the inner surface (11) of the grid element (10, 10a, 10b, 10c, 10e, 10f) has no colour or a second colour, the brightness, colour tone and/or saturation of which is different from that of the first colour of the outer surface (12). Furthermore, the invention relates to a method for producing a document of value and/or security document of this type.
IPC 8 full level
B42D 25/00 (2014.01)
CPC (source: EP)
B42D 25/00 (2014.10)
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 102015114665 A1 20170302; DE 102015114665 B4 20210128; EP 3344469 A1 20180711; EP 3344469 B1 20190814; WO 2017037198 A1 20170309
DOCDB simple family (application)
DE 102015114665 A 20150902; EP 16759784 A 20160901; EP 2016070656 W 20160901