EP 1033247 B1 20110105 - Method for controlling colour in a printing machine
Title (en)
Method for controlling colour in a printing machine
Title (de)
Verfahren zur Steuerung der Farbgebung einer Druckmaschine
Title (fr)
Procédé de controle de l'encrage dans une machine à imprimer
Publication
Application
Priority
- DE 19908292 A 19990226
- DE 19908293 A 19990226
- DE 19908294 A 19990226
- DE 19908295 A 19990226
- DE 19908296 A 19990226
Abstract (en)
[origin: EP1033247A1] A decorative pattern in color is available as a reference and this is camera sampled. The color at any point is based upon three color components and these are defined in look up tables that relate to position. A comparison between measured and reference values is used to control the color printing process.
IPC 8 full level
B41F 33/00 (2006.01)
CPC (source: EP)
B41F 33/0036 (2013.01); B41F 33/0045 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1033247 A1 20000906; EP 1033247 B1 20110105; AT E494144 T1 20110115; DE 50016054 D1 20110217
DOCDB simple family (application)
EP 00103191 A 20000217; AT 00103191 T 20000217; DE 50016054 T 20000217