JPS559684B2 - - Google Patents
Info
- Publication number
- JPS559684B2 JPS559684B2 JP1254972A JP1254972A JPS559684B2 JP S559684 B2 JPS559684 B2 JP S559684B2 JP 1254972 A JP1254972 A JP 1254972A JP 1254972 A JP1254972 A JP 1254972A JP S559684 B2 JPS559684 B2 JP S559684B2
- 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 Couplings Of Light Guides (AREA)
- Optical Integrated Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1254972A JPS559684B2 (ja) | 1972-02-05 | 1972-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1254972A JPS559684B2 (ja) | 1972-02-05 | 1972-02-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4883845A JPS4883845A (ja) | 1973-11-08 |
| JPS559684B2 true JPS559684B2 (ja) | 1980-03-11 |
Family
ID=11808400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1254972A Expired JPS559684B2 (ja) | 1972-02-05 | 1972-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS559684B2 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3912363A (en) * | 1974-01-29 | 1975-10-14 | Rca Corp | Optical fiber to planar waveguide coupler |
| US3967877A (en) * | 1974-07-16 | 1976-07-06 | International Business Machines (Ibm) | Coupler for coupling optical energy transmitted by optical fiber to optical waveguide and method of manufacture |
| JPS5149040U (ja) * | 1974-10-09 | 1976-04-13 | ||
| JPS51145328A (en) * | 1975-06-10 | 1976-12-14 | Furukawa Electric Co Ltd:The | Connecting method of light fiber |
| JPS52105844A (en) * | 1976-03-02 | 1977-09-05 | Nippon Telegr & Teleph Corp <Ntt> | Jointing method for optical waveguides |
| JPS5782307U (ja) * | 1981-08-27 | 1982-05-21 | ||
| JPH02176607A (ja) * | 1988-08-17 | 1990-07-09 | Yokogawa Electric Corp | 光導波路と光ファイバの接合方法 |
-
1972
- 1972-02-05 JP JP1254972A patent/JPS559684B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4883845A (ja) | 1973-11-08 |