EP0892722A1 - Process for assessing the quality of processed material - Google Patents
Process for assessing the quality of processed materialInfo
- Publication number
- EP0892722A1 EP0892722A1 EP97920565A EP97920565A EP0892722A1 EP 0892722 A1 EP0892722 A1 EP 0892722A1 EP 97920565 A EP97920565 A EP 97920565A EP 97920565 A EP97920565 A EP 97920565A EP 0892722 A1 EP0892722 A1 EP 0892722A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- counter
- error
- reading
- inspected
- image area
- 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.)
- Granted
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
Definitions
- EP OA 06 157 B1 known rotary printing press can be printed.
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99118436A EP0987110B1 (en) | 1996-04-02 | 1997-04-01 | Process for assessing the quality of processed material |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19613083 | 1996-04-02 | ||
DE19613083A DE19613083A1 (en) | 1996-04-02 | 1996-04-02 | Procedure for the qualitative assessment of processed material |
PCT/DE1997/000655 WO1997036749A1 (en) | 1996-04-02 | 1997-04-01 | Process for assessing the quality of processed material |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99118436A Division EP0987110B1 (en) | 1996-04-02 | 1997-04-01 | Process for assessing the quality of processed material |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0892722A1 true EP0892722A1 (en) | 1999-01-27 |
EP0892722B1 EP0892722B1 (en) | 2001-11-07 |
Family
ID=7790212
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99118436A Expired - Lifetime EP0987110B1 (en) | 1996-04-02 | 1997-04-01 | Process for assessing the quality of processed material |
EP97920565A Expired - Lifetime EP0892722B1 (en) | 1996-04-02 | 1997-04-01 | Process for assessing the quality of processed material |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99118436A Expired - Lifetime EP0987110B1 (en) | 1996-04-02 | 1997-04-01 | Process for assessing the quality of processed material |
Country Status (6)
Country | Link |
---|---|
US (1) | US6333987B1 (en) |
EP (2) | EP0987110B1 (en) |
JP (1) | JPH11507305A (en) |
DE (3) | DE19613083A1 (en) |
ES (2) | ES2165605T3 (en) |
WO (1) | WO1997036749A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10049752A1 (en) | 1999-10-11 | 2001-05-10 | Heidelberger Druckmasch Ag | Procedure for exploring the precision of marking and placing edges, folds or cuts on printed samples, comprises use of detector such as CCD camera and hatched field to find jumps in contrast |
US7656930B2 (en) * | 2001-09-10 | 2010-02-02 | Digimarc Corporation | Assessing quality of service using digital watermark information |
US20020146120A1 (en) * | 2001-04-05 | 2002-10-10 | Hugh Anglin | Inspecting print quality using digital watermarks |
ATE409584T1 (en) * | 2004-03-23 | 2008-10-15 | Koenig & Bauer Ag | METHOD FOR IDENTIFYING A SINGLE USE WITH A PRINTED IMAGE OF DEFECTIVE QUALITY ON A MULTIPLE USE PRINTER |
DE102004052181B3 (en) * | 2004-07-23 | 2006-01-19 | Koenig & Bauer Ag | Printing press device to trigger picture taking unit or lighting device has control unit triggering line axis defined in press, depending on line axis position |
EP2492094A1 (en) * | 2011-02-25 | 2012-08-29 | Bobst Bielefeld GmbH | Colour proving apparatus and method |
DE102013108485B4 (en) * | 2013-08-06 | 2015-06-25 | Khs Gmbh | Device and method for error tracking in strip materials |
WO2019036259A1 (en) * | 2017-08-15 | 2019-02-21 | The General Hospital Corporation | Method and system for integrated multiplexed modular photometry |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5213952B2 (en) | 1972-07-31 | 1977-04-18 | ||
US4561103A (en) * | 1981-07-29 | 1985-12-24 | Dai Nippon Insatsu Kabushiki Kaisha | Print inspecting method and apparatus |
EP0104477B1 (en) * | 1982-08-31 | 1989-12-20 | Dai Nippon Insatsu Kabushiki Kaisha | Method for inspecting image |
EP0127831B1 (en) * | 1983-06-02 | 1990-03-14 | Web Printing Controls Co. | Closed loop register control |
US4736446A (en) * | 1985-03-29 | 1988-04-05 | Quad-Tech Inc. | Cutoff control system |
JPH0674112B2 (en) | 1986-04-23 | 1994-09-21 | 三菱重工業株式会社 | Automatic sorting device for sheet paper |
ATE105774T1 (en) | 1989-06-29 | 1994-06-15 | De La Rue Giori Sa | GRAVIFICATION MACHINE FOR PRINTING SECURITIES. |
DE4124397A1 (en) * | 1990-07-23 | 1992-04-02 | Lehner Rolf Peter | Printed web fault monitor - has paired sensors to monitor print repeat on web with deviations recorded to show location of web faults |
US5187376A (en) | 1990-12-20 | 1993-02-16 | Toshiba Kikai Kabushiki Kaisha | Print monitoring apparatus with data processing |
JP2931109B2 (en) | 1990-12-25 | 1999-08-09 | 東芝機械株式会社 | Printed matter monitoring device |
DE4142481A1 (en) | 1991-08-12 | 1993-02-18 | Koenig & Bauer Ag | QUALITY CONTROL OF AN IMAGE, FOR example A PRINTED PATTERN |
DE59208384D1 (en) | 1991-08-12 | 1997-05-28 | Koenig & Bauer Ag | Quality control of an image template e.g. B. a printed pattern |
DE4129126A1 (en) | 1991-09-02 | 1993-03-04 | Memminger Iro Gmbh | METHOD FOR DETECTING ERRORS IN A TEXTILE TRACK |
CH687138A5 (en) * | 1992-02-07 | 1996-09-30 | Bobst Sa | A print error detection in a rotary printing machine. |
US5305392A (en) * | 1993-01-11 | 1994-04-19 | Philip Morris Incorporated | High speed, high resolution web inspection system |
DE4321177A1 (en) * | 1993-06-25 | 1995-01-05 | Heidelberger Druckmasch Ag | Device for parallel image inspection and color control on a printed product |
DE4432371B4 (en) | 1994-09-12 | 2004-12-09 | Heidelberger Druckmaschinen Ag | Useful printing and finishing processes |
US5908541A (en) * | 1997-09-09 | 1999-06-01 | Elcorsy Technology Inc. | Multicolor electrocoagulation printing method and apparatus |
-
1996
- 1996-04-02 DE DE19613083A patent/DE19613083A1/en not_active Withdrawn
-
1997
- 1997-04-01 DE DE59705282T patent/DE59705282D1/en not_active Expired - Fee Related
- 1997-04-01 WO PCT/DE1997/000655 patent/WO1997036749A1/en active IP Right Grant
- 1997-04-01 ES ES97920565T patent/ES2165605T3/en not_active Expired - Lifetime
- 1997-04-01 US US09/147,072 patent/US6333987B1/en not_active Expired - Fee Related
- 1997-04-01 EP EP99118436A patent/EP0987110B1/en not_active Expired - Lifetime
- 1997-04-01 ES ES99118436T patent/ES2170563T3/en not_active Expired - Lifetime
- 1997-04-01 DE DE59706033T patent/DE59706033D1/en not_active Expired - Lifetime
- 1997-04-01 JP JP9534826A patent/JPH11507305A/en active Pending
- 1997-04-01 EP EP97920565A patent/EP0892722B1/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO9736749A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP0892722B1 (en) | 2001-11-07 |
WO1997036749A1 (en) | 1997-10-09 |
EP0987110B1 (en) | 2002-01-16 |
EP0987110A1 (en) | 2000-03-22 |
ES2165605T3 (en) | 2002-03-16 |
DE59706033D1 (en) | 2002-02-21 |
ES2170563T3 (en) | 2002-08-01 |
DE59705282D1 (en) | 2001-12-13 |
US6333987B1 (en) | 2001-12-25 |
DE19613083A1 (en) | 1997-10-09 |
JPH11507305A (en) | 1999-06-29 |
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