EP 1669205 A1 20060614 - Process for producing tactile images by intaglio printing
Title (en)
Process for producing tactile images by intaglio printing
Title (de)
Verfahren zur Herstellung taktiler Druckbilder in einem Tiefdruckverfahren
Title (fr)
Procédé d'obtention d'images tactiles par impression en creux
Publication
Application
Priority
DE 102004059305 A 20041209
Abstract (en)
Production method involves detection of master illustration by using scanner, converting it into data files. Production directly on endless gravure printing cylinder or using exposure method, laser gravure method, electron beam gravure method, direct current modulated diamond gravure method, laser ablation method. Production of intaglio pattern and imprinting of print substrate with color or enamel : An independent claim is also included for the articles like packages, value documents and data carriers.
IPC 8 full level
B41C 1/04 (2006.01); B41M 1/10 (2006.01); B41M 3/14 (2006.01); B41M 3/16 (2006.01)
CPC (source: EP)
B41C 1/04 (2013.01); B41M 1/10 (2013.01); B41M 3/14 (2013.01); B41M 3/16 (2013.01)
Citation (search report)
- [XY] US 2004007145 A1 20040115 - FRANZ PETER [DE], et al
- [XY] WO 2004048113 A1 20040610 - HUECK FOLIEN GMBH [AT], et al
- [XA] WO 0149505 A1 20010712 - GIESECKE & DEVRIENT GMBH [DE], et al
- [XA] WO 0172525 A1 20011004 - GIESECKE & DEVRIENT GMBH [DE], et al
Citation (examination)
- DE 3230719 A1 19830303 - BUECHLER LESTER W
- GB 904661 A 19620829 - EMI LTD
- DE 10028055 A1 20011220 - REESE RUDOLF [DE], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 05026693 A 20051207; DE 102004059305 A 20041209