JPH0431307B2 - - Google Patents
Info
- Publication number
- JPH0431307B2 JPH0431307B2 JP60065298A JP6529885A JPH0431307B2 JP H0431307 B2 JPH0431307 B2 JP H0431307B2 JP 60065298 A JP60065298 A JP 60065298A JP 6529885 A JP6529885 A JP 6529885A JP H0431307 B2 JPH0431307 B2 JP H0431307B2
- Authority
- JP
- Japan
- Prior art keywords
- printed matter
- current memory
- image
- image information
- memory
- 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 - Lifetime
Links
- 238000007689 inspection Methods 0.000 claims description 27
- 230000007547 defect Effects 0.000 claims description 19
- 238000012937 correction Methods 0.000 claims description 17
- 230000003287 optical effect Effects 0.000 claims description 9
- 230000006870 function Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 description 12
- 230000005856 abnormality Effects 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 6
- 238000012935 Averaging Methods 0.000 description 2
- 241000519995 Stachys sylvatica Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60065298A JPS61225055A (ja) | 1985-03-29 | 1985-03-29 | 印刷物の品質検査装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60065298A JPS61225055A (ja) | 1985-03-29 | 1985-03-29 | 印刷物の品質検査装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61225055A JPS61225055A (ja) | 1986-10-06 |
| JPH0431307B2 true JPH0431307B2 (enrdf_load_stackoverflow) | 1992-05-26 |
Family
ID=13282870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60065298A Granted JPS61225055A (ja) | 1985-03-29 | 1985-03-29 | 印刷物の品質検査装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61225055A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06118022A (ja) * | 1992-10-06 | 1994-04-28 | Printing Bureau Ministry Of Finance Japan | 印刷物の低濃度欠陥検出方法 |
| CN115236350B (zh) * | 2022-09-20 | 2023-01-31 | 武汉鑫佳捷印务有限公司 | 一种印刷品透印检测装置 |
-
1985
- 1985-03-29 JP JP60065298A patent/JPS61225055A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61225055A (ja) | 1986-10-06 |