EP 2459387 B1 20140101 - SECURITY ELEMENT FOR AN ARTICLE TO BE PROTECTED AND ARTICLE TO BE PROTECTED WITH SUCH A SECURITY ELEMENT
Title (en)
SECURITY ELEMENT FOR AN ARTICLE TO BE PROTECTED AND ARTICLE TO BE PROTECTED WITH SUCH A SECURITY ELEMENT
Title (de)
SICHERHEITSELEMENT FÜR EINEN ZU SCHÜTZENDEN GEGENSTAND SOWIE ZU SCHÜTZENDER GEGENSTAND MIT EINEM SOLCHEN SICHERHEITSELEMENT
Title (fr)
ELEMENT DE SECURITE POUR UN OBJET A PROTEGER, AINSI QU'OBJET A PROTEGER DOTE D'UN TEL ELEMENT DE SECURITE
Publication
Application
Priority
- DE 102009035361 A 20090730
- EP 2010060249 W 20100715
Abstract (en)
[origin: WO2011012460A2] The invention relates to a security element for an article (2, 37) to be protected, having an upper face (13) and a lower face (15), one or more imaging optical arrangements, which all image a respective associated object to a magnified scale only in front of the upper face (13), wherein the one optical arrangement or at least one of the optical arrangements comprises a plurality of reflective micro-imaging elements (8) arranged two-dimensionally in a first pattern, and the associated object is in the form of a microstructure object having a plurality of microstructures (6), which are arranged in a microstructure pattern so matched to the first pattern that the microstructure object is imaged to a magnified scale in front of the upper face (13) by means of the reflective micro-imaging elements. On both its upper face (13) and its lower face (15) the security element (1) has an adhesive layer (14, 16), with which the security element (1) can be embedded in the article (2, 37) to be protected such that both the upper face (13) and the lower face (15) are adhesively secured to the article (2, 37) to be protected.
IPC 8 full level
B42D 15/00 (2006.01)
CPC (source: EP US)
B42D 25/21 (2014.10 - US); B42D 25/29 (2014.10 - EP US); B42D 25/355 (2014.10 - EP US); B42D 25/47 (2014.10 - US); B42D 2033/18 (2022.01 - EP); B42D 2035/20 (2022.01 - EP); B42D 2035/44 (2022.01 - EP); Y10T 428/24562 (2015.01 - EP US)
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)
DE 102009035361 A1 20110203; CN 102470686 A 20120523; EP 2459387 A2 20120606; EP 2459387 B1 20140101; RU 2012107222 A 20130910; RU 2546454 C2 20150410; US 2012153607 A1 20120621; WO 2011012460 A2 20110203; WO 2011012460 A3 20110623
DOCDB simple family (application)
DE 102009035361 A 20090730; CN 201080033297 A 20100715; EP 10740567 A 20100715; EP 2010060249 W 20100715; RU 2012107222 A 20100715; US 201013387661 A 20100715