JPS644087Y2 - - Google Patents
Info
- Publication number
- JPS644087Y2 JPS644087Y2 JP16852980U JP16852980U JPS644087Y2 JP S644087 Y2 JPS644087 Y2 JP S644087Y2 JP 16852980 U JP16852980 U JP 16852980U JP 16852980 U JP16852980 U JP 16852980U JP S644087 Y2 JPS644087 Y2 JP S644087Y2
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- light
- comparator
- camera
- section
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16852980U JPS644087Y2 (en]) | 1980-11-25 | 1980-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16852980U JPS644087Y2 (en]) | 1980-11-25 | 1980-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5790106U JPS5790106U (en]) | 1982-06-03 |
| JPS644087Y2 true JPS644087Y2 (en]) | 1989-02-02 |
Family
ID=29527107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16852980U Expired JPS644087Y2 (en]) | 1980-11-25 | 1980-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644087Y2 (en]) |
-
1980
- 1980-11-25 JP JP16852980U patent/JPS644087Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5790106U (en]) | 1982-06-03 |
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