Global Patent Index - EP 0324223 A3

EP 0324223 A3 1990-03-07 - METHOD AND APPARATUS FOR IMPROVING PRINT CHARACTERISTICS

Title (en)

METHOD AND APPARATUS FOR IMPROVING PRINT CHARACTERISTICS

Publication

EP 0324223 A3 (EN)

Application

EP 88309183 A

Priority

US 11874387 A

Abstract (en)

[origin: EP0324223A2] Specific attributes or characteristics of a desired high quality, high durability print image are identified and quantified. The parameters of the printing system which have a direct influence upon the print image characteristics are also identified and quantified. A system for controlling each of the printing system parameters, individually and in combination, is provided so that a print image exhibiting optimal characteristics may be reproduced consistently and accurately, regardless of variations in substrates or printing environments.

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

B41J 3/04

IPC 8 full level (invention and additional information)

B41J 2/01 (2006.01); B41J 2/015 (2006.01); B41J 2/045 (2006.01); B41J 2/055 (2006.01); B41J 2/07 (2006.01); B41M 5/00 (2006.01)

CPC (invention and additional information)

B41J 2/04528 (2013.01); B41J 2/04556 (2013.01); B41J 2/04563 (2013.01); B41J 2/04581 (2013.01); B41J 2/07 (2013.01)

Citation (search report)

Designated contracting state (EPC)

CH DE FR GB IT LI NL

DOCDB simple family

EP 0324223 A2 19890719; EP 0324223 A3 19900307; EP 0324223 B1 19960117; DE 3854917 D1 19960229; DE 3854917 T2 19960711; JP H02561 A 19900105