JPS54184B2 - - Google Patents
Info
- Publication number
- JPS54184B2 JPS54184B2 JP1694774A JP1694774A JPS54184B2 JP S54184 B2 JPS54184 B2 JP S54184B2 JP 1694774 A JP1694774 A JP 1694774A JP 1694774 A JP1694774 A JP 1694774A JP S54184 B2 JPS54184 B2 JP S54184B2
- 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 |
|---|---|---|---|
| JP1694774A JPS54184B2 (Direct) | 1974-02-12 | 1974-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1694774A JPS54184B2 (Direct) | 1974-02-12 | 1974-02-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50112051A JPS50112051A (Direct) | 1975-09-03 |
| JPS54184B2 true JPS54184B2 (Direct) | 1979-01-08 |
Family
ID=11930311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1694774A Expired JPS54184B2 (Direct) | 1974-02-12 | 1974-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54184B2 (Direct) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4781743A (en) * | 1987-01-16 | 1988-11-01 | American Telephone And Telegraph Company At&T Bell Laboratories | Method of improving waveguide uniformity in optical substrate and product |
-
1974
- 1974-02-12 JP JP1694774A patent/JPS54184B2/ja not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| APPLIED PHYSICS LETTERS#N7=1973 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50112051A (Direct) | 1975-09-03 |