Procedure for Controlling Printing Quality

Matti Kuusisto (Inventor), Raimo Launonen (Inventor), Caj Soedergaard (Inventor)

Research output: PatentResearch

Abstract

The invention concerns a procedure for controlling printing quality, wherein the digital presentation of the page original is utilized. As taught by the invention, prior to printing a plurality of measuring points are specified from the digital presentation of the page original on the basis of given initial data. The initial data for the measuring points are set so that at least two measuring points are locating points on the basis of which the other measuring points can be located. The other initial data are set according to what one desires to measure on the printed page. Thereafter, the locating points and other specified measuring points are sought in the digital presentation of the page original; and the measuring point data are entered in the printing quality measuring unit. The results of measurement from the measuring points are compared with the measuring point data from the digital presentation of the page original, or the objective values, and the results of comparison are used to adjust the printing machine.

Original languageEnglish
Patent numberWO9425278
IPCB41F33/00 AI
Priority date26/04/93
Publication statusPublished - 10 Nov 1994

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Kuusisto, M., Launonen, R., & Soedergaard, C. (1994). IPC No. B41F33/00 AI. Procedure for Controlling Printing Quality. (Patent No. WO9425278).
Kuusisto, Matti (Inventor) ; Launonen, Raimo (Inventor) ; Soedergaard, Caj (Inventor). / Procedure for Controlling Printing Quality. IPC No.: B41F33/00 AI. Patent No.: WO9425278.
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title = "Procedure for Controlling Printing Quality",
abstract = "The invention concerns a procedure for controlling printing quality, wherein the digital presentation of the page original is utilized. As taught by the invention, prior to printing a plurality of measuring points are specified from the digital presentation of the page original on the basis of given initial data. The initial data for the measuring points are set so that at least two measuring points are locating points on the basis of which the other measuring points can be located. The other initial data are set according to what one desires to measure on the printed page. Thereafter, the locating points and other specified measuring points are sought in the digital presentation of the page original; and the measuring point data are entered in the printing quality measuring unit. The results of measurement from the measuring points are compared with the measuring point data from the digital presentation of the page original, or the objective values, and the results of comparison are used to adjust the printing machine.",
author = "Matti Kuusisto and Raimo Launonen and Caj Soedergaard",
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Kuusisto, M, Launonen, R & Soedergaard, C 1994, Procedure for Controlling Printing Quality, Patent No. WO9425278, IPC No. B41F33/00 AI.

Procedure for Controlling Printing Quality. / Kuusisto, Matti (Inventor); Launonen, Raimo (Inventor); Soedergaard, Caj (Inventor).

IPC No.: B41F33/00 AI. Patent No.: WO9425278.

Research output: PatentResearch

TY - PAT

T1 - Procedure for Controlling Printing Quality

AU - Kuusisto, Matti

AU - Launonen, Raimo

AU - Soedergaard, Caj

PY - 1994/11/10

Y1 - 1994/11/10

N2 - The invention concerns a procedure for controlling printing quality, wherein the digital presentation of the page original is utilized. As taught by the invention, prior to printing a plurality of measuring points are specified from the digital presentation of the page original on the basis of given initial data. The initial data for the measuring points are set so that at least two measuring points are locating points on the basis of which the other measuring points can be located. The other initial data are set according to what one desires to measure on the printed page. Thereafter, the locating points and other specified measuring points are sought in the digital presentation of the page original; and the measuring point data are entered in the printing quality measuring unit. The results of measurement from the measuring points are compared with the measuring point data from the digital presentation of the page original, or the objective values, and the results of comparison are used to adjust the printing machine.

AB - The invention concerns a procedure for controlling printing quality, wherein the digital presentation of the page original is utilized. As taught by the invention, prior to printing a plurality of measuring points are specified from the digital presentation of the page original on the basis of given initial data. The initial data for the measuring points are set so that at least two measuring points are locating points on the basis of which the other measuring points can be located. The other initial data are set according to what one desires to measure on the printed page. Thereafter, the locating points and other specified measuring points are sought in the digital presentation of the page original; and the measuring point data are entered in the printing quality measuring unit. The results of measurement from the measuring points are compared with the measuring point data from the digital presentation of the page original, or the objective values, and the results of comparison are used to adjust the printing machine.

M3 - Patent

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Kuusisto M, Launonen R, Soedergaard C, inventors. Procedure for Controlling Printing Quality. B41F33/00 AI. 1994 Nov 10.