IT991709B - Dispositivo elettroluminescente ad emissione localizzata - Google Patents
Dispositivo elettroluminescente ad emissione localizzataInfo
- Publication number
- IT991709B IT991709B IT69059/73A IT6905973A IT991709B IT 991709 B IT991709 B IT 991709B IT 69059/73 A IT69059/73 A IT 69059/73A IT 6905973 A IT6905973 A IT 6905973A IT 991709 B IT991709 B IT 991709B
- Authority
- IT
- Italy
- Prior art keywords
- electroluminescent device
- localized emission
- localized
- emission
- electroluminescent
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
- H01S5/06203—Transistor-type lasers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/052—Light-emitting semiconductor devices having Schottky type light-emitting regions; Light emitting semiconductor devices having Metal-Insulator-Semiconductor type light-emitting regions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/062—Light-emitting semiconductor devices having field effect type light-emitting regions, e.g. light-emitting High-Electron Mobility Transistors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Led Devices (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7225492A FR2192432B1 (enrdf_load_stackoverflow) | 1972-07-13 | 1972-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT991709B true IT991709B (it) | 1975-08-30 |
Family
ID=9101826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT69059/73A IT991709B (it) | 1972-07-13 | 1973-07-10 | Dispositivo elettroluminescente ad emissione localizzata |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5214154B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2192432B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1435135A (enrdf_load_stackoverflow) |
| IT (1) | IT991709B (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1006255A (en) * | 1974-09-17 | 1977-03-01 | Frederick D. King | Variable stripe width semiconductor laser |
| GB1557072A (en) * | 1976-10-13 | 1979-12-05 | Standard Telephones Cables Ltd | Stripe lears |
| JPS547151U (enrdf_load_stackoverflow) * | 1977-06-16 | 1979-01-18 | ||
| JPS56154277A (en) * | 1980-05-02 | 1981-11-28 | Sanko Metal Ind Corp Ltd | Base material for joining by brazing |
| JPS56158272A (en) * | 1980-05-07 | 1981-12-05 | Sanko Metal Ind Corp Ltd | Method and apparatus for joining building member |
| JPS56158271A (en) * | 1980-05-07 | 1981-12-05 | Sanko Metal Ind Corp Ltd | Manufacture of base metal having brazing plated layer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3102201A (en) * | 1958-12-15 | 1963-08-27 | Rca Corp | Semiconductor device for generating modulated radiation |
-
1972
- 1972-07-13 FR FR7225492A patent/FR2192432B1/fr not_active Expired
-
1973
- 1973-07-10 JP JP7716473A patent/JPS5214154B2/ja not_active Expired
- 1973-07-10 IT IT69059/73A patent/IT991709B/it active
- 1973-07-10 GB GB3279473A patent/GB1435135A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5214154B2 (enrdf_load_stackoverflow) | 1977-04-19 |
| JPS4946690A (enrdf_load_stackoverflow) | 1974-05-04 |
| GB1435135A (en) | 1976-05-12 |
| FR2192432A1 (enrdf_load_stackoverflow) | 1974-02-08 |
| FR2192432B1 (enrdf_load_stackoverflow) | 1975-09-05 |
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