JPS49131543A - - Google Patents
Info
- Publication number
- JPS49131543A JPS49131543A JP48044187A JP4418773A JPS49131543A JP S49131543 A JPS49131543 A JP S49131543A JP 48044187 A JP48044187 A JP 48044187A JP 4418773 A JP4418773 A JP 4418773A JP S49131543 A JPS49131543 A JP S49131543A
- Authority
- JP
- Japan
- 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
Landscapes
- Image Processing (AREA)
- Image Analysis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48044187A JPS49131543A (ja) | 1973-04-20 | 1973-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48044187A JPS49131543A (ja) | 1973-04-20 | 1973-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49131543A true JPS49131543A (ja) | 1974-12-17 |
Family
ID=12684555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48044187A Pending JPS49131543A (ja) | 1973-04-20 | 1973-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49131543A (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5748163A (en) * | 1980-09-03 | 1982-03-19 | Hitachi Ltd | Method and device for inspection of pattern |
| JPS6029876A (ja) * | 1983-07-07 | 1985-02-15 | Fuji Electric Co Ltd | キ−ボ−ド検査装置 |
| JPS60130191A (ja) * | 1983-12-16 | 1985-07-11 | 松下電器産業株式会社 | 印刷配線基板検査装置の基準信号作成装置 |
| JPS6261390A (ja) * | 1985-09-11 | 1987-03-18 | 興和株式会社 | プリント基板検査方法およびその装置 |
| WO1989001669A1 (en) * | 1987-08-13 | 1989-02-23 | Nippon Telegraph And Telephone Corporation | Method and apparatus for detecting defects at high speeds |
-
1973
- 1973-04-20 JP JP48044187A patent/JPS49131543A/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5748163A (en) * | 1980-09-03 | 1982-03-19 | Hitachi Ltd | Method and device for inspection of pattern |
| JPH0230065B2 (ja) * | 1980-09-03 | 1990-07-04 | Hitachi Ltd | |
| JPS6029876A (ja) * | 1983-07-07 | 1985-02-15 | Fuji Electric Co Ltd | キ−ボ−ド検査装置 |
| JPH0561676B2 (ja) * | 1983-07-07 | 1993-09-06 | Fuji Electric Co Ltd | |
| JPS60130191A (ja) * | 1983-12-16 | 1985-07-11 | 松下電器産業株式会社 | 印刷配線基板検査装置の基準信号作成装置 |
| JPS6261390A (ja) * | 1985-09-11 | 1987-03-18 | 興和株式会社 | プリント基板検査方法およびその装置 |
| WO1989001669A1 (en) * | 1987-08-13 | 1989-02-23 | Nippon Telegraph And Telephone Corporation | Method and apparatus for detecting defects at high speeds |