JPS562926B2 - - Google Patents
Info
- Publication number
- JPS562926B2 JPS562926B2 JP12908675A JP12908675A JPS562926B2 JP S562926 B2 JPS562926 B2 JP S562926B2 JP 12908675 A JP12908675 A JP 12908675A JP 12908675 A JP12908675 A JP 12908675A JP S562926 B2 JPS562926 B2 JP S562926B2
- 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.)
- Expired
Links
Landscapes
- Optical Integrated Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12908675A JPS5253437A (en) | 1975-10-27 | 1975-10-27 | Adjusting method for coupling length in directional optical coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12908675A JPS5253437A (en) | 1975-10-27 | 1975-10-27 | Adjusting method for coupling length in directional optical coupler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5253437A JPS5253437A (en) | 1977-04-30 |
| JPS562926B2 true JPS562926B2 (ro) | 1981-01-22 |
Family
ID=15000720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12908675A Granted JPS5253437A (en) | 1975-10-27 | 1975-10-27 | Adjusting method for coupling length in directional optical coupler |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5253437A (ro) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5819728U (ja) * | 1981-07-30 | 1983-02-07 | オリオン機械株式会社 | 圧縮空気除湿装置 |
| JPH0257973B2 (ro) * | 1984-07-26 | 1990-12-06 | Eiichi Uratani |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1240124B (it) * | 1990-03-07 | 1993-11-27 | Cselt Centro Studi Lab Telecom | Metodo per ritoccare le caratteristiche di funzionamento di dispositivi ottici integrati. |
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1975
- 1975-10-27 JP JP12908675A patent/JPS5253437A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5819728U (ja) * | 1981-07-30 | 1983-02-07 | オリオン機械株式会社 | 圧縮空気除湿装置 |
| JPH0257973B2 (ro) * | 1984-07-26 | 1990-12-06 | Eiichi Uratani |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5253437A (en) | 1977-04-30 |