GB1512322A - Light emitting diodes - Google Patents

Light emitting diodes

Info

Publication number
GB1512322A
GB1512322A GB2332/76A GB233276A GB1512322A GB 1512322 A GB1512322 A GB 1512322A GB 2332/76 A GB2332/76 A GB 2332/76A GB 233276 A GB233276 A GB 233276A GB 1512322 A GB1512322 A GB 1512322A
Authority
GB
United Kingdom
Prior art keywords
light emitting
substrate
emitting diodes
type
jan
Prior art date
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
Application number
GB2332/76A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 by Sony Corp filed Critical Sony Corp
Publication of GB1512322A publication Critical patent/GB1512322A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H10H20/81—Bodies
    • H10H20/822—Materials of the light-emitting regions
    • H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
    • H10H20/8242—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP characterised by the dopants
    • 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

  • Led Devices (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
GB2332/76A 1975-01-29 1976-01-21 Light emitting diodes Expired GB1512322A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1222875A JPS551717B2 (enrdf_load_stackoverflow) 1975-01-29 1975-01-29

Publications (1)

Publication Number Publication Date
GB1512322A true GB1512322A (en) 1978-06-01

Family

ID=11799503

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2332/76A Expired GB1512322A (en) 1975-01-29 1976-01-21 Light emitting diodes

Country Status (5)

Country Link
JP (1) JPS551717B2 (enrdf_load_stackoverflow)
CA (1) CA1037150A (enrdf_load_stackoverflow)
DE (1) DE2602801A1 (enrdf_load_stackoverflow)
GB (1) GB1512322A (enrdf_load_stackoverflow)
NL (1) NL7600820A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562378A (en) * 1982-07-08 1985-12-31 Sanyo Electric Co., Ltd. Gallium phosphide light-emitting diode

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754437A (fr) * 1969-08-08 1971-01-18 Western Electric Co Dispositif electroluminescent ameliore
US3646406A (en) * 1970-06-30 1972-02-29 Bell Telephone Labor Inc Electroluminescent pnjunction diodes with nonuniform distribution of isoelectronic traps
FR2297494A1 (fr) * 1975-01-07 1976-08-06 Radiotechnique Compelec Procede de realisation de cristaux semiconducteurs a pieges isoelectroniques d'azote et cristaux ainsi fabriques

Also Published As

Publication number Publication date
DE2602801A1 (de) 1976-08-05
JPS551717B2 (enrdf_load_stackoverflow) 1980-01-16
NL7600820A (nl) 1976-08-02
CA1037150A (en) 1978-08-22
JPS5186988A (enrdf_load_stackoverflow) 1976-07-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee