JPS5323207B2 - - Google Patents
Info
- Publication number
- JPS5323207B2 JPS5323207B2 JP14013673A JP14013673A JPS5323207B2 JP S5323207 B2 JPS5323207 B2 JP S5323207B2 JP 14013673 A JP14013673 A JP 14013673A JP 14013673 A JP14013673 A JP 14013673A JP S5323207 B2 JPS5323207 B2 JP S5323207B2
- 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 |
|---|---|---|---|
| JP14013673A JPS5323207B2 (fr) | 1973-12-14 | 1973-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14013673A JPS5323207B2 (fr) | 1973-12-14 | 1973-12-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5092149A JPS5092149A (fr) | 1975-07-23 |
| JPS5323207B2 true JPS5323207B2 (fr) | 1978-07-13 |
Family
ID=15261708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14013673A Expired JPS5323207B2 (fr) | 1973-12-14 | 1973-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5323207B2 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53110543A (en) * | 1977-03-08 | 1978-09-27 | Nippon Telegr & Teleph Corp <Ntt> | Optical branching and coupling circuit |
| US4961619A (en) * | 1989-03-02 | 1990-10-09 | At&T Bell Laboratories | Low loss waveguide intersection |
| JP2894735B2 (ja) * | 1989-08-30 | 1999-05-24 | 日本電気株式会社 | 光回路 |
| JP2011227439A (ja) * | 2010-03-31 | 2011-11-10 | Fujitsu Ltd | 光導波路デバイス、電子機器および光導波路デバイスの製造方法 |
| TW201217844A (en) | 2010-06-30 | 2012-05-01 | Ibm | Design for reducing loss at intersection in optical waveguides |
-
1973
- 1973-12-14 JP JP14013673A patent/JPS5323207B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5092149A (fr) | 1975-07-23 |