DE102004029140A1 - Defective quality printed image copy identifying method for print substrate, involves determining location of copy containing defect by comparing data, correlating with image, to data record concerning arrangement and form of copy - Google Patents
Defective quality printed image copy identifying method for print substrate, involves determining location of copy containing defect by comparing data, correlating with image, to data record concerning arrangement and form of copy Download PDFInfo
- Publication number
- DE102004029140A1 DE102004029140A1 DE200410029140 DE102004029140A DE102004029140A1 DE 102004029140 A1 DE102004029140 A1 DE 102004029140A1 DE 200410029140 DE200410029140 DE 200410029140 DE 102004029140 A DE102004029140 A DE 102004029140A DE 102004029140 A1 DE102004029140 A1 DE 102004029140A1
- Authority
- DE
- Germany
- Prior art keywords
- image
- substrate
- copy
- quality
- benefits
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
- B41F33/0036—Devices for scanning or checking the printed matter for quality control
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Image Analysis (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren zur Identifikation eines einzelnen Nutzens mit einem Druckbild von fehlerhafter Qualität auf einem Bedruckstoff mit mehreren Nutzen gemäß dem Oberbegriff des Anspruchs 1.The The invention relates to a method for identifying a single Benefit with a printed image of faulty quality on one Multi-use printing material according to the preamble of the claim 1.
Durch
die
Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren zur Identifikation eines einzelnen Nutzens mit einem Druckbild von fehlerhafter Qualität auf einem Bedruckstoff mit mehreren Nutzen zu schaffen, wobei die Identifikation des das Druckbild von fehlerhafter Qualität aufweisenden Nutzens ohne Zuhilfenahme eines gedruckten Referenzbedruckstoffes erfolgt.Of the Invention is based on the object, a method for identification of a single benefit with a print image of faulty quality on one To create printing material with multiple benefits, with identification of the print image of defective quality having benefits without assistance a printed Referenzbedruckstoffes takes place.
Die Aufgabe wird erfindungsgemäß durch die Merkmale des Anspruchs 1 gelöst.The The object is achieved by the Characteristics of claim 1 solved.
Die mit der Erfindung erzielbaren Vorteile bestehen insbesondere darin, dass ein von einer Druckmaschine bedruckter Bedruckstoff, insbesondere ein Bogen, mit mehreren Nutzen nicht als Ausschuss zu behandeln ist, wenn ein einzelner Nutzen des Bedruckstoffes ein Druckbild von fehlerhafter Qualität aufweist. Der Nutzen mit dem Druckbild von fehlerhafter Qualität ist in einem dem Druckprozess nachgeordneten Arbeitsschritt separierbar, sodass alle anderen Nutzen mit einem Druckbild von guter Qualität der zugedachten Verwendung zugeführt werden können. Mit dem vorgeschlagenen Verfahren ist ein einzelner Nutzen mit einem Druckbild von fehlerhafter Qualität eindeutig identifizierbar. Es ist sehr vorteilhaft, dass das vorgeschlagene Verfahren geeignet ist, einzelne Nutzen beliebiger Form und beliebiger Orientierung auf dem Bedruckstoff zu identifizieren. Eine Einrichtephase der Druckmaschine bleibt von dem Verfahren zur Identifikation eines einzelnen Nutzens mit einem Druckbild von fehlerhafter Qualität unberührt, sodass in der Einrichtephase der Druckmaschine ein zusätzlicher Arbeitsschritt nicht erforderlich ist, der z. B. in einer Auswertung eines speziell anzufertigenden Einrichtebogens bestehen könnte.The particular advantages of the invention are that a printed by a printing substrate, in particular a bow, with multiple benefits not to be treated as a scrap is when a single use of the substrate is a printed image of faulty quality. The benefit with the print image of faulty quality is in a step downstream of the printing process, so all the other benefits with a print image of good quality are intended Use supplied can be. With the proposed method is a single benefit with a Print image of faulty quality clearly identifiable. It is very advantageous that the proposed method is suitable individual benefits of any shape and orientation identify the substrate. A set-up phase of the printing press remains of the process of identifying a single benefit with a printed image of faulty quality untouched, so in the set-up phase the printing press an additional Work step is not required, the z. B. in an evaluation could consist of a specially made Einrichtebogens.
Ein Ausführungsbeispiel der Erfindung ist in den Zeichnungen dargestellt und wird im Folgenden näher beschrieben.One embodiment The invention is illustrated in the drawings and will be described in more detail below.
Es zeigen:It demonstrate:
Ein
insbesondere für
eine Druckbildkontrolle geeignetes Inspektionssystem weist gemäß seiner schematischen
Darstellung in der
Der
Bedruckstoff
Wenn
mehrere Nutzen
Die
selektive Auswertung des Bogens
Ein
einzelner Nutzen
Mit
dem die Schablone bildenden Datensatz ist ein fester Bezug zwischen
einem von der Farbzeilenkamera
Ein
derart hinsichtlich eines von der Farbzeilenkamera
Der
auf dem Bogen
- 0101
- Kamera, Farbzeilenkamera, FarbflächenkameraCamera, Color line camera, color area camera
- 0202
- Beleuchtungseinrichtunglighting device
- 0303
- Bedruckstoff, Bogensubstrate, bow
- 0404
- BildverarbeitungssystemImage processing system
- 0505
- 0606
- Monitormonitor
- 0707
- Tastaturkeyboard
- 0808
- Markiereinrichtungmarking
- 0909
- NutzenUse
- 1010
- 1111
- Bereich, RandArea, edge
Claims (9)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410029140 DE102004029140A1 (en) | 2004-06-17 | 2004-06-17 | Defective quality printed image copy identifying method for print substrate, involves determining location of copy containing defect by comparing data, correlating with image, to data record concerning arrangement and form of copy |
EP05717040A EP1727679B1 (en) | 2004-03-23 | 2005-03-15 | Method for identifying a single panel comprising a printed image of defective quality on printed material comprising several panels |
AT05717040T ATE409584T1 (en) | 2004-03-23 | 2005-03-15 | METHOD FOR IDENTIFYING A SINGLE USE WITH A PRINTED IMAGE OF DEFECTIVE QUALITY ON A MULTIPLE USE PRINTER |
ES05717040T ES2310814T3 (en) | 2004-03-23 | 2005-03-15 | PROCEDURE FOR THE IDENTIFICATION OF AN INDIVIDUAL COPY WITH A PRINT IMAGE OF DEFECTIVE QUALITY ON A PRINTING MATERIAL WITH VARIOUS COPIES. |
DE502005005538T DE502005005538D1 (en) | 2004-03-23 | 2005-03-15 | METHOD FOR IDENTIFYING AN INDIVIDUAL BENEFIT WITH A PRINT IMAGE OF INCORRECT QUALITY ON A MULTIPLE PRESENT PRINTED SUBSTANCE |
PCT/EP2005/051163 WO2005092620A2 (en) | 2004-03-23 | 2005-03-15 | Method for identifying a single panel comprising a printed image of defective quality on printed material comprising several panels |
US10/591,915 US7710595B2 (en) | 2004-03-23 | 2005-03-15 | Method for identifying a single panel comprising a printed image of defective quality on printed material comprising several panels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410029140 DE102004029140A1 (en) | 2004-06-17 | 2004-06-17 | Defective quality printed image copy identifying method for print substrate, involves determining location of copy containing defect by comparing data, correlating with image, to data record concerning arrangement and form of copy |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102004029140A1 true DE102004029140A1 (en) | 2006-01-12 |
Family
ID=35501675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200410029140 Withdrawn DE102004029140A1 (en) | 2004-03-23 | 2004-06-17 | Defective quality printed image copy identifying method for print substrate, involves determining location of copy containing defect by comparing data, correlating with image, to data record concerning arrangement and form of copy |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102004029140A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007047180A1 (en) * | 2007-10-02 | 2009-04-09 | Manroland Ag | Web Press |
DE102008020505A1 (en) | 2008-04-23 | 2009-10-29 | Zind, Oliver, Dipl.-Ing. | Image recording and color measurement system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4432371A1 (en) * | 1994-09-12 | 1996-03-14 | Heidelberger Druckmasch Ag | Faulty individual print detection process |
WO2001085457A1 (en) * | 2000-05-08 | 2001-11-15 | Kba-Giori S.A. | Installation for treating sheets of printed paper |
EP1167036A1 (en) * | 2000-06-20 | 2002-01-02 | MAN Roland Druckmaschinen AG | Printing machine, particularly sheet offset printing machine |
-
2004
- 2004-06-17 DE DE200410029140 patent/DE102004029140A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4432371A1 (en) * | 1994-09-12 | 1996-03-14 | Heidelberger Druckmasch Ag | Faulty individual print detection process |
WO2001085457A1 (en) * | 2000-05-08 | 2001-11-15 | Kba-Giori S.A. | Installation for treating sheets of printed paper |
EP1167036A1 (en) * | 2000-06-20 | 2002-01-02 | MAN Roland Druckmaschinen AG | Printing machine, particularly sheet offset printing machine |
Non-Patent Citations (2)
Title |
---|
PDF und Verpackungen, Deutscher Drucker Nr. 14/22. 04.2004, S. 67-70 |
PDF und Verpackungen, Deutscher Drucker Nr. 14/22.04.2004, S. 67-70 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007047180A1 (en) * | 2007-10-02 | 2009-04-09 | Manroland Ag | Web Press |
DE102008020505A1 (en) | 2008-04-23 | 2009-10-29 | Zind, Oliver, Dipl.-Ing. | Image recording and color measurement system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: KOENIG & BAUER AKTIENGESELLSCHAFT, 97080 WUERZB, DE |
|
8130 | Withdrawal |