EP 2841285 A2 20150304 - SECURITY ELEMENT AND DOCUMENT INCLUDING SUCH AN ELEMENT
Title (en)
SECURITY ELEMENT AND DOCUMENT INCLUDING SUCH AN ELEMENT
Title (de)
SICHERHEITSELEMENT UND DOKUMENT MIT EINEM SOLCHEN ELEMENT
Title (fr)
ELEMENT DE SECURITE ET DOCUMENT INCORPORANT UN TEL ELEMENT
Publication
Application
Priority
- FR 1253954 A 20120427
- IB 2013053317 W 20130426
Abstract (en)
[origin: WO2013160880A2] The present invention relates to a security element (2) comprising a substrate including a text, in particular a microtext or nanotext, comprising a set of characters of substantially the same size, wherein at least one among the character font, character weight, line spacing and/or character spacing varies in at least one direction within said set, in the case of a character spacing variation, having at least three different character spacing values or at least two - or better three - different character spacing values affecting at least two - or better at least three - different terms, the character spacing varying between the characters within a single term, or at least two - or better three - different character spacing values affecting at least two - or better at least three - identical terms repeating in a single direction, the character spacing varying between at least two characters of the same rows of said terms and/or the character spacing varying between the characters within a single term, and in the case of a weight variation, at least three different levels.
IPC 8 full level
B42D 15/00 (2006.01); G06F 17/21 (2006.01); G06K 1/12 (2006.01)
CPC (source: EP US)
B42D 25/29 (2014.10 - EP US); B42D 25/355 (2014.10 - EP US); B42D 25/369 (2014.10 - US); B42D 2035/08 (2022.01 - EP); B42D 2035/34 (2022.01 - EP); B42D 2035/44 (2022.01 - EP)
Citation (search report)
See references of WO 2013160880A2
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2013160880 A2 20131031; WO 2013160880 A3 20140424; EP 2841285 A2 20150304; FR 2989932 A1 20131101; KR 20150004824 A 20150113
DOCDB simple family (application)
IB 2013053317 W 20130426; EP 13727387 A 20130426; FR 1253954 A 20120427; KR 20147030894 A 20130426