JPS531193B2 - - Google Patents
Info
- Publication number
- JPS531193B2 JPS531193B2 JP1221974A JP1221974A JPS531193B2 JP S531193 B2 JPS531193 B2 JP S531193B2 JP 1221974 A JP1221974 A JP 1221974A JP 1221974 A JP1221974 A JP 1221974A JP S531193 B2 JPS531193 B2 JP S531193B2
- 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
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
- Led Device Packages (AREA)
- Led Devices (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1221974A JPS531193B2 (en) | 1974-01-31 | 1974-01-31 | |
IT5361474A IT1021854B (en) | 1974-01-31 | 1974-10-18 | GALLIUM PHOSPHIDE DEVICE FOR RED LIGHT EMISSION |
CA211,838A CA1018274A (en) | 1974-01-31 | 1974-10-21 | Red light-emitting gallium phosphide device |
FR7435328A FR2260189B1 (en) | 1974-01-31 | 1974-10-21 | |
GB4543474A GB1477905A (en) | 1974-01-31 | 1974-10-21 | Red light-emitting gallium phosphide device |
DE19742449931 DE2449931C2 (en) | 1974-01-31 | 1974-10-21 | Method for producing a red glowing gallium phosphide light-emitting diode |
US05/717,505 US4180423A (en) | 1974-01-31 | 1976-08-24 | Method of manufacturing red light-emitting gallium phosphide device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1221974A JPS531193B2 (en) | 1974-01-31 | 1974-01-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50107885A JPS50107885A (en) | 1975-08-25 |
JPS531193B2 true JPS531193B2 (en) | 1978-01-17 |
Family
ID=11799256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1221974A Expired JPS531193B2 (en) | 1974-01-31 | 1974-01-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS531193B2 (en) |
-
1974
- 1974-01-31 JP JP1221974A patent/JPS531193B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS50107885A (en) | 1975-08-25 |