JPS4973147A - - Google Patents
Info
- Publication number
- JPS4973147A JPS4973147A JP11302472A JP11302472A JPS4973147A JP S4973147 A JPS4973147 A JP S4973147A JP 11302472 A JP11302472 A JP 11302472A JP 11302472 A JP11302472 A JP 11302472A JP S4973147 A JPS4973147 A JP S4973147A
- 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.)
- Pending
Links
Landscapes
- Optical Couplings Of Light Guides (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11302472A JPS4973147A (de) | 1972-11-13 | 1972-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11302472A JPS4973147A (de) | 1972-11-13 | 1972-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4973147A true JPS4973147A (de) | 1974-07-15 |
Family
ID=14601517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11302472A Pending JPS4973147A (de) | 1972-11-13 | 1972-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4973147A (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547948A (en) * | 1977-06-21 | 1979-01-20 | Nippon Telegr & Teleph Corp <Ntt> | Optical circuit of high molecule |
| JPS61502706A (ja) * | 1984-07-13 | 1986-11-20 | ブリティシュ・テレコミュニケ−ションズ・パブリック・リミテッド・カンパニ | 導波路の接続構造および接続方法 |
-
1972
- 1972-11-13 JP JP11302472A patent/JPS4973147A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547948A (en) * | 1977-06-21 | 1979-01-20 | Nippon Telegr & Teleph Corp <Ntt> | Optical circuit of high molecule |
| JPS61502706A (ja) * | 1984-07-13 | 1986-11-20 | ブリティシュ・テレコミュニケ−ションズ・パブリック・リミテッド・カンパニ | 導波路の接続構造および接続方法 |
| JPH0476445B2 (de) * | 1984-07-13 | 1992-12-03 | Buriteitsushu Terekomyunikeeshonzu Plc |