JPS5530602B2 - - Google Patents
Info
- Publication number
- JPS5530602B2 JPS5530602B2 JP5074976A JP5074976A JPS5530602B2 JP S5530602 B2 JPS5530602 B2 JP S5530602B2 JP 5074976 A JP5074976 A JP 5074976A JP 5074976 A JP5074976 A JP 5074976A JP S5530602 B2 JPS5530602 B2 JP S5530602B2
- 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
- Control Of Motors That Do Not Use Commutators (AREA)
- Optical Integrated Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5074976A JPS52134453A (en) | 1976-05-06 | 1976-05-06 | Optical wave dividing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5074976A JPS52134453A (en) | 1976-05-06 | 1976-05-06 | Optical wave dividing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52134453A JPS52134453A (en) | 1977-11-10 |
| JPS5530602B2 true JPS5530602B2 (fr) | 1980-08-12 |
Family
ID=12867474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5074976A Granted JPS52134453A (en) | 1976-05-06 | 1976-05-06 | Optical wave dividing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52134453A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53127751A (en) * | 1977-04-14 | 1978-11-08 | Oki Electric Ind Co Ltd | Branching optical guide |
| JP2603924B2 (ja) * | 1986-08-30 | 1997-04-23 | 富士通株式会社 | 導波路型分岐路の製造方法 |
| JPH081486B2 (ja) * | 1986-09-01 | 1996-01-10 | 富士通株式会社 | 光分岐回路 |
| JP2597358B2 (ja) * | 1986-09-20 | 1997-04-02 | 富士通株式会社 | Ｙ分岐導波路 |
| JP2742466B2 (ja) * | 1990-05-12 | 1998-04-22 | 株式会社日立製作所 | 樹脂製光回路板およびその製法 |
-
1976
- 1976-05-06 JP JP5074976A patent/JPS52134453A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52134453A (en) | 1977-11-10 |