JPH0248857U - - Google Patents
Info
- Publication number
- JPH0248857U JPH0248857U JP12733688U JP12733688U JPH0248857U JP H0248857 U JPH0248857 U JP H0248857U JP 12733688 U JP12733688 U JP 12733688U JP 12733688 U JP12733688 U JP 12733688U JP H0248857 U JPH0248857 U JP H0248857U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- inspection cylinder
- light
- image processing
- synchronizing
- 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.)
- Pending
Links
- 230000007547 defect Effects 0.000 claims description 7
- 238000007689 inspection Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12733688U JPH0248857U (da) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12733688U JPH0248857U (da) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0248857U true JPH0248857U (da) | 1990-04-04 |
Family
ID=31379677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12733688U Pending JPH0248857U (da) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248857U (da) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5973758A (ja) * | 1982-10-21 | 1984-04-26 | Dainippon Printing Co Ltd | 印刷物の絵柄検査方法およびその装置 |
| JPS6050405A (ja) * | 1983-08-31 | 1985-03-20 | Fuji Facom Corp | 疵の形状判定方法 |
| JPS60165506A (ja) * | 1984-02-08 | 1985-08-28 | Meinan Mach Works Inc | 光学的検出方法 |
-
1988
- 1988-09-30 JP JP12733688U patent/JPH0248857U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5973758A (ja) * | 1982-10-21 | 1984-04-26 | Dainippon Printing Co Ltd | 印刷物の絵柄検査方法およびその装置 |
| JPS6050405A (ja) * | 1983-08-31 | 1985-03-20 | Fuji Facom Corp | 疵の形状判定方法 |
| JPS60165506A (ja) * | 1984-02-08 | 1985-08-28 | Meinan Mach Works Inc | 光学的検出方法 |
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