JPS6217178B2 - - Google Patents
Info
- Publication number
- JPS6217178B2 JPS6217178B2 JP53095980A JP9598078A JPS6217178B2 JP S6217178 B2 JPS6217178 B2 JP S6217178B2 JP 53095980 A JP53095980 A JP 53095980A JP 9598078 A JP9598078 A JP 9598078A JP S6217178 B2 JPS6217178 B2 JP S6217178B2
- Authority
- JP
- Japan
- Prior art keywords
- detection
- optical
- light
- transmission body
- optical transmission
- 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
- 230000003287 optical effect Effects 0.000 claims description 113
- 238000001514 detection method Methods 0.000 claims description 89
- 230000005540 biological transmission Effects 0.000 claims description 78
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 230000008859 change Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 21
- 239000007789 gas Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
- Examining Or Testing Airtightness (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9598078A JPS5524225A (en) | 1978-08-07 | 1978-08-07 | Information detecting system by optical transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9598078A JPS5524225A (en) | 1978-08-07 | 1978-08-07 | Information detecting system by optical transmitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5524225A JPS5524225A (en) | 1980-02-21 |
| JPS6217178B2 true JPS6217178B2 (fr) | 1987-04-16 |
Family
ID=14152299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9598078A Granted JPS5524225A (en) | 1978-08-07 | 1978-08-07 | Information detecting system by optical transmitter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5524225A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5546476U (fr) * | 1978-09-22 | 1980-03-26 | ||
| JPS60102860U (ja) * | 1983-12-19 | 1985-07-13 | 株式会社東芝 | 陰極線管の電極組立装置 |
| JP2007281779A (ja) * | 2006-04-05 | 2007-10-25 | Sumitomo Electric Ind Ltd | 光線路の障害検出方法及び制御方法 |
-
1978
- 1978-08-07 JP JP9598078A patent/JPS5524225A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5524225A (en) | 1980-02-21 |
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