JPS50159688A - - Google Patents
Info
- Publication number
- JPS50159688A JPS50159688A JP5535475A JP5535475A JPS50159688A JP S50159688 A JPS50159688 A JP S50159688A JP 5535475 A JP5535475 A JP 5535475A JP 5535475 A JP5535475 A JP 5535475A JP S50159688 A JPS50159688 A JP S50159688A
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/0004—Devices characterised by their operation
- H01L33/002—Devices characterised by their operation having heterojunctions or graded gap
- H01L33/0025—Devices characterised by their operation having heterojunctions or graded gap comprising only AIIIBV compounds
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7416054A FR2270753B1 (en) | 1974-05-09 | 1974-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50159688A true JPS50159688A (en) | 1975-12-24 |
Family
ID=9138632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5535475A Pending JPS50159688A (en) | 1974-05-09 | 1975-05-08 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS50159688A (en) |
| CA (1) | CA1043894A (en) |
| DE (1) | DE2520061C2 (en) |
| FR (1) | FR2270753B1 (en) |
| GB (1) | GB1503678A (en) |
| IT (1) | IT1037913B (en) |
| NL (1) | NL7505276A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62122183A (en) * | 1976-12-31 | 1987-06-03 | エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン | Semiconductor device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1569369A (en) * | 1977-04-01 | 1980-06-11 | Standard Telephones Cables Ltd | Injection lasers |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3783351A (en) * | 1970-09-07 | 1974-01-01 | Hitachi Ltd | Semiconductor laser device and method for manufacturing the same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2119176A5 (en) * | 1970-12-23 | 1972-08-04 | Radiotechnique Compelec | Monolithic semiconductor body - comprising binary cpd substrate and active layer of a ternary cpd |
-
1974
- 1974-05-09 FR FR7416054A patent/FR2270753B1/fr not_active Expired
-
1975
- 1975-05-02 CA CA226,180A patent/CA1043894A/en not_active Expired
- 1975-05-06 DE DE2520061A patent/DE2520061C2/en not_active Expired
- 1975-05-06 IT IT23083/75A patent/IT1037913B/en active
- 1975-05-06 NL NL7505276A patent/NL7505276A/en not_active Application Discontinuation
- 1975-05-06 GB GB18958/75A patent/GB1503678A/en not_active Expired
- 1975-05-08 JP JP5535475A patent/JPS50159688A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3783351A (en) * | 1970-09-07 | 1974-01-01 | Hitachi Ltd | Semiconductor laser device and method for manufacturing the same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62122183A (en) * | 1976-12-31 | 1987-06-03 | エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン | Semiconductor device |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1037913B (en) | 1979-11-20 |
| DE2520061A1 (en) | 1975-11-20 |
| FR2270753B1 (en) | 1977-10-21 |
| NL7505276A (en) | 1975-11-11 |
| FR2270753A1 (en) | 1975-12-05 |
| CA1043894A (en) | 1978-12-05 |
| DE2520061C2 (en) | 1983-12-08 |
| GB1503678A (en) | 1978-03-15 |