Digital control system

Facsimile and static presentation processing – Static presentation processing – Detail of medium positioning

Reexamination Certificate

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Details

C358S001900, C347S005000, C347S020000, C700S133000

Reexamination Certificate

active

07394555

ABSTRACT:
Disclosed herein is an electronic digital control system for printing a pattern onto the surface of a moving substrate in accordance with digitally-defined pattern data using a plurality of individually controllable colorant-dispensing applicators arranged in a series of arrays positioned along the path of said moving substrate, with each array containing a colorant representing a separate process color. The digital control system converts the pattern data, expressed in terms of a color assignment for each individual pattern element comprising the desired pattern, into a series of logical firing instructions for each applicator as required to reproduce the assigned color on the substrate using one or more process colors.

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