CA1130410A - Methode permettant d'evaluer les defauts d'impression - Google Patents
Methode permettant d'evaluer les defauts d'impressionInfo
- Publication number
- CA1130410A CA1130410A CA374,041A CA374041A CA1130410A CA 1130410 A CA1130410 A CA 1130410A CA 374041 A CA374041 A CA 374041A CA 1130410 A CA1130410 A CA 1130410A
- Authority
- CA
- Canada
- Prior art keywords
- screen
- test
- fields
- line
- field
- 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
- 238000010998 test method Methods 0.000 title description 4
- 238000012360 testing method Methods 0.000 claims abstract description 84
- 238000011156 evaluation Methods 0.000 claims abstract description 9
- 238000007639 printing Methods 0.000 claims description 16
- 230000000007 visual effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000007645 offset printing Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000000326 densiometry Methods 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA374,041A CA1130410A (fr) | 1977-07-14 | 1981-03-27 | Methode permettant d'evaluer les defauts d'impression |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2731842A DE2731842C3 (de) | 1977-07-14 | 1977-07-14 | Verfahren zum Ermitteln von durch Schieben und/oder Dublieren hervorgerufenen Veränderungen im Rastertonwert einer Farbe bedruckter Bogen oder Bahnen |
| DEP2731842.9 | 1977-07-14 | ||
| CA307,455A CA1111279A (fr) | 1977-07-14 | 1978-07-14 | Methode d'essai pour l'evaluation des defauts a l'endroit de feuilles et de tissus imprimes |
| CA374,041A CA1130410A (fr) | 1977-07-14 | 1981-03-27 | Methode permettant d'evaluer les defauts d'impression |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1130410A true CA1130410A (fr) | 1982-08-24 |
Family
ID=27165751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA374,041A Expired CA1130410A (fr) | 1977-07-14 | 1981-03-27 | Methode permettant d'evaluer les defauts d'impression |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1130410A (fr) |
-
1981
- 1981-03-27 CA CA374,041A patent/CA1130410A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |