EP 1767381 B1 20081105 - Article with optical effect
Title (en)
Article with optical effect
Title (de)
Gegenstand mit optischem Effekt
Title (fr)
Article avec un effet optique
Publication
Application
Priority
EP 05405548 A 20050920
Abstract (en)
[origin: EP1767381A1] An object with an optical effect in which the surface zone with the optical effect has at least two image patterns (12,14) lying one behind the other and with a change in the viewing angle, the optical perception of the complete image changes, where a first image pattern (12) is formed on the surface of a material layer (10), and the second image pattern (14) through holographic coding virtually lies in the apparent space (d) to the first (12) image pattern. An independent claim is included for application of an object in the form of a package.
IPC 8 full level
B42D 15/00 (2006.01); B42D 15/10 (2006.01)
CPC (source: EP US)
B42D 25/342 (2014.10 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IE IT LI NL PL TR
DOCDB simple family (publication)
EP 1767381 A1 20070328; EP 1767381 B1 20081105; AT E413287 T1 20081115; CA 2559837 A1 20070320; CA 2559837 C 20130108; DE 502005005902 D1 20081218; ES 2313264 T3 20090301; PL 1767381 T3 20090430; US 2007075150 A1 20070405
DOCDB simple family (application)
EP 05405548 A 20050920; AT 05405548 T 20050920; CA 2559837 A 20060918; DE 502005005902 T 20050920; ES 05405548 T 20050920; PL 05405548 T 20050920; US 51147406 A 20060829