CA1204880A - Method of automatically determining and controlling the print quality of a printer - Google Patents
Method of automatically determining and controlling the print quality of a printerInfo
- Publication number
- CA1204880A CA1204880A CA000441818A CA441818A CA1204880A CA 1204880 A CA1204880 A CA 1204880A CA 000441818 A CA000441818 A CA 000441818A CA 441818 A CA441818 A CA 441818A CA 1204880 A CA1204880 A CA 1204880A
- Authority
- CA
- Canada
- Prior art keywords
- print quality
- value
- pcs
- optimum
- printer
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J7/00—Type-selecting or type-actuating mechanisms
- B41J7/96—Means checking correctness of setting
-
- 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)
- Accessory Devices And Overall Control Thereof (AREA)
- Electronic Switches (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
- Fax Reproducing Arrangements (AREA)
- Feedback Control In General (AREA)
- Dot-Matrix Printers And Others (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP83100692.9 | 1983-01-26 | ||
EP19830100692 EP0115546B1 (de) | 1983-01-26 | 1983-01-26 | Verfahren zum automatischen Ermitteln und Einregeln der Druckqualität eines Druckers |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1204880A true CA1204880A (en) | 1986-05-20 |
Family
ID=8190262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000441818A Expired CA1204880A (en) | 1983-01-26 | 1983-11-24 | Method of automatically determining and controlling the print quality of a printer |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0115546B1 (de) |
JP (1) | JPS59138457A (de) |
CA (1) | CA1204880A (de) |
DE (1) | DE3382418D1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0527285A2 (de) * | 1991-08-12 | 1993-02-17 | KOENIG & BAUER-ALBERT AKTIENGESELLSCHAFT | Verfahren zum Beurteilen von bedruckten Bogen |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1226948A (en) * | 1984-04-13 | 1987-09-15 | Tohru Ozaki | Apparatus for evaluating density and evenness of printed patterns |
EP0772145A3 (de) * | 1995-11-06 | 1999-02-24 | JOHNSON & QUIN, INC. | System und Verfahren zur Qualitätsbestimmung von Drucksachen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2727426B2 (de) * | 1977-06-18 | 1981-04-30 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Vorrichtung zum Steuern der Farbzuführung einer Bogen-Offsetdruckmaschine |
DE2727227A1 (de) * | 1977-06-16 | 1978-12-21 | Heidelberger Druckmasch Ag | Einrichtung zur qualitaetssicherung von druckerzeugnissen |
-
1983
- 1983-01-26 EP EP19830100692 patent/EP0115546B1/de not_active Expired - Lifetime
- 1983-01-26 DE DE8383100692T patent/DE3382418D1/de not_active Expired - Lifetime
- 1983-11-24 CA CA000441818A patent/CA1204880A/en not_active Expired
- 1983-11-29 JP JP58223390A patent/JPS59138457A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0527285A2 (de) * | 1991-08-12 | 1993-02-17 | KOENIG & BAUER-ALBERT AKTIENGESELLSCHAFT | Verfahren zum Beurteilen von bedruckten Bogen |
EP0527285A3 (en) * | 1991-08-12 | 1993-12-08 | Koenig & Bauer Ag | Method for evaluating the quality of printed sheets |
US5317390A (en) * | 1991-08-12 | 1994-05-31 | Koenig & Bauer, Aktiengesellschaft | Method for judging printing sheets |
Also Published As
Publication number | Publication date |
---|---|
JPS59138457A (ja) | 1984-08-08 |
DE3382418D1 (de) | 1991-10-31 |
EP0115546A1 (de) | 1984-08-15 |
EP0115546B1 (de) | 1991-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |