EP 3980275 A1 20220413 - SEE-THROUGH SECURITY ELEMENT
Title (en)
SEE-THROUGH SECURITY ELEMENT
Title (de)
DURCHSICHTSICHERHEITSELEMENT
Title (fr)
ÉLÉMENT DE SÉCURITÉ DE VÉRIFICATION
Publication
Application
Priority
- DE 102019115391 A 20190606
- EP 2020065543 W 20200604
Abstract (en)
[origin: WO2020245308A1] The invention relates to a see-through security element (2), a security document (1), and a method for producing a see-through security element (2). The see-through security element has a first element with one or more transparent first sub-regions and at least one reflective second sub-region. The see-through security element has a second element with one or more first sub-regions, each of which forms a color filter during transmission, said color filter being calibrated for a respective assigned color, and at least one second sub-region, which is designed to be colorless, in particular colorlessly transparent, or which forms a color filter during transmission and/or reflection, said color filter being calibrated for a color that is not assigned to any of the one or more first sub-regions of the second element. The first sub-regions of the first element and the first sub-regions of the second element at least partly overlap.
IPC 8 full level
B42D 25/351 (2014.01); B42D 25/324 (2014.01); B42D 25/328 (2014.01); B42D 25/364 (2014.01); B42D 25/373 (2014.01)
CPC (source: EP US)
B42D 25/324 (2014.10 - EP US); B42D 25/328 (2014.10 - EP); B42D 25/351 (2014.10 - EP US); B42D 25/364 (2014.10 - EP); B42D 25/373 (2014.10 - EP US); B42D 25/41 (2014.10 - EP US); B42D 25/445 (2014.10 - EP US); B42D 25/328 (2014.10 - US); B42D 25/364 (2014.10 - 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020245308 A1 20201210; DE 102019115391 A1 20201210; EP 3980275 A1 20220413; JP 2022535090 A 20220804; JP 7553480 B2 20240918; US 12109834 B2 20241008; US 2022324248 A1 20221013
DOCDB simple family (application)
EP 2020065543 W 20200604; DE 102019115391 A 20190606; EP 20732156 A 20200604; JP 2021571858 A 20200604; US 202017616888 A 20200604