Global Patent Index - EP 1317351 A1

EP 1317351 A1 2003-06-11 - DATA SUPPORT WITH AN OPTICALLY VARIABLE ELEMENT

Title (en)

DATA SUPPORT WITH AN OPTICALLY VARIABLE ELEMENT

Title (de)

DATENTRÄGER MIT EINEM OPTISCH VARIABLEN ELEMENT

Title (fr)

SUPPORT DE DONNEES DOTE D'UN ELEMENT OPTIQUEMENT VARIABLE

Publication

EP 1317351 A1 (DE)

Application

EP 01982255 A

Priority

  • DE 10044465 A
  • EP 0110288 W

Abstract (en)

[origin: WO0220280A1] The invention relates to a data support (1) with an optically variable structure (2) which has an embossed structure and a coating that contrasts with the surface of the data support (1). Said embossed structure and said coating are combined in such a way that when the structure is viewed in a vertical position, at least parts of the coating are completely visible while when the structure is viewed at an angle, said parts are concealed, so that a tilting effect is produced when the structure is viewed alternately in the vertical position and at an angle. The coating is uniform, while the embossed structure is divided into partial areas in which different partial embossed structures are provided.

IPC 1-7 (main, further and additional classification)

B42D 15/00; B42D 15/10

IPC 8 full level (invention and additional information)

B42D 15/00 (2006.01); B42D 25/29 (2014.01); B42D 25/328 (2014.01); B42D 25/425 (2014.01)

CPC (invention and additional information)

B42D 25/324 (2014.10); B42D 25/29 (2014.10); B42D 25/328 (2013.01); B42D 25/425 (2014.10); B44B 5/026 (2013.01); B42D 2035/16 (2013.01); B42D 2035/20 (2013.01)

Citation (search report)

See references of WO 0220280A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family

WO 0220280 A1 20020314; AT 516153 T 20110715; AU 1388802 A 20020322; CA 2421101 A1 20030304; CA 2421101 C 20070717; CN 1262430 C 20060705; CN 1452566 A 20031029; DE 10044465 A1 20020321; EP 1317351 A1 20030611; EP 1317351 B1 20110713; HK 1059068 A1 20060929; PL 213140 B1 20130131; PL 359706 A1 20040906; RU 2280561 C2 20060727; US 8137899 B1 20120320