JPS4946690A - - Google Patents

Info

Publication number
JPS4946690A
JPS4946690A JP7716473A JP7716473A JPS4946690A JP S4946690 A JPS4946690 A JP S4946690A JP 7716473 A JP7716473 A JP 7716473A JP 7716473 A JP7716473 A JP 7716473A JP S4946690 A JPS4946690 A JP S4946690A
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
Application number
JP7716473A
Other languages
Japanese (ja)
Other versions
JPS5214154B2 (enrdf_load_stackoverflow
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS4946690A publication Critical patent/JPS4946690A/ja
Publication of JPS5214154B2 publication Critical patent/JPS5214154B2/ja
Expired legal-status Critical Current

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)
JP7716473A 1972-07-13 1973-07-10 Expired JPS5214154B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7225492A FR2192432B1 (enrdf_load_stackoverflow) 1972-07-13 1972-07-13

Publications (2)

Publication Number Publication Date
JPS4946690A true JPS4946690A (enrdf_load_stackoverflow) 1974-05-04
JPS5214154B2 JPS5214154B2 (enrdf_load_stackoverflow) 1977-04-19

Family

ID=9101826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7716473A Expired JPS5214154B2 (enrdf_load_stackoverflow) 1972-07-13 1973-07-10

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)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56154277A (en) * 1980-05-02 1981-11-28 Sanko Metal Ind Corp Ltd Base material for joining by brazing
JPS56158271A (en) * 1980-05-07 1981-12-05 Sanko Metal Ind Corp Ltd Manufacture of base metal having brazing plated layer
JPS56158272A (en) * 1980-05-07 1981-12-05 Sanko Metal Ind Corp Ltd Method and apparatus for joining building member

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102201A (en) * 1958-12-15 1963-08-27 Rca Corp Semiconductor device for generating modulated radiation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56154277A (en) * 1980-05-02 1981-11-28 Sanko Metal Ind Corp Ltd Base material for joining by brazing
JPS56158271A (en) * 1980-05-07 1981-12-05 Sanko Metal Ind Corp Ltd Manufacture of base metal having brazing plated layer
JPS56158272A (en) * 1980-05-07 1981-12-05 Sanko Metal Ind Corp Ltd Method and apparatus for joining building member

Also Published As

Publication number Publication date
GB1435135A (en) 1976-05-12
JPS5214154B2 (enrdf_load_stackoverflow) 1977-04-19
FR2192432B1 (enrdf_load_stackoverflow) 1975-09-05
IT991709B (it) 1975-08-30
FR2192432A1 (enrdf_load_stackoverflow) 1974-02-08

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