JPS50159626A - - Google Patents
Info
- Publication number
- JPS50159626A JPS50159626A JP49066578A JP6657874A JPS50159626A JP S50159626 A JPS50159626 A JP S50159626A JP 49066578 A JP49066578 A JP 49066578A JP 6657874 A JP6657874 A JP 6657874A JP S50159626 A JPS50159626 A JP S50159626A
- 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.)
- Granted
Links
Landscapes
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Optical Integrated Circuits (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6657874A JPS5437829B2 (en) | 1974-06-13 | 1974-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6657874A JPS5437829B2 (en) | 1974-06-13 | 1974-06-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50159626A true JPS50159626A (en) | 1975-12-24 |
| JPS5437829B2 JPS5437829B2 (en) | 1979-11-17 |
Family
ID=13319964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6657874A Expired JPS5437829B2 (en) | 1974-06-13 | 1974-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5437829B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54161350A (en) * | 1978-06-10 | 1979-12-20 | Nippon Telegr & Teleph Corp <Ntt> | Production of thin film optical element |
-
1974
- 1974-06-13 JP JP6657874A patent/JPS5437829B2/ja not_active Expired
Non-Patent Citations (2)
| Title |
|---|
| APPLIED PHYSICS LETTERS#N6 * |
| JAPAN JOURNAL OF APPLIED PHYSICS=1972 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54161350A (en) * | 1978-06-10 | 1979-12-20 | Nippon Telegr & Teleph Corp <Ntt> | Production of thin film optical element |
| JPS5810721B2 (en) * | 1978-06-10 | 1983-02-26 | 日本電信電話株式会社 | Manufacturing method of thin film optical device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5437829B2 (en) | 1979-11-17 |