JPS5210090A - Multicolor monolithic semiconductor device - Google Patents

Multicolor monolithic semiconductor device

Info

Publication number
JPS5210090A
JPS5210090A JP8044476A JP8044476A JPS5210090A JP S5210090 A JPS5210090 A JP S5210090A JP 8044476 A JP8044476 A JP 8044476A JP 8044476 A JP8044476 A JP 8044476A JP S5210090 A JPS5210090 A JP S5210090A
Authority
JP
Japan
Prior art keywords
semiconductor device
monolithic semiconductor
multicolor
multicolor monolithic
semiconductor
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.)
Pending
Application number
JP8044476A
Other languages
English (en)
Japanese (ja)
Inventor
Deige Danieru
Gafuru Mishieru
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS5210090A publication Critical patent/JPS5210090A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Led Devices (AREA)
JP8044476A 1975-07-08 1976-07-08 Multicolor monolithic semiconductor device Pending JPS5210090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7521402A FR2317774A1 (fr) 1975-07-08 1975-07-08 Ensemble monolithique semiconducteur polychrome

Publications (1)

Publication Number Publication Date
JPS5210090A true JPS5210090A (en) 1977-01-26

Family

ID=9157662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8044476A Pending JPS5210090A (en) 1975-07-08 1976-07-08 Multicolor monolithic semiconductor device

Country Status (5)

Country Link
JP (1) JPS5210090A (sv)
CA (1) CA1075353A (sv)
DE (1) DE2629785C2 (sv)
FR (1) FR2317774A1 (sv)
GB (1) GB1551942A (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53131271A (en) * 1977-04-05 1978-11-15 Matsushita Electric Ind Co Ltd Removing method for carbon monoxide
JPS55124180A (en) * 1979-03-16 1980-09-25 Sanyo Electric Co Led display unit and production thereof

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167016A (en) * 1977-09-21 1979-09-04 International Business Machines Corporation Optically isolated monolithic light emitting diode array
US4148045A (en) * 1977-09-21 1979-04-03 International Business Machines Corporation Multicolor light emitting diode array
JPS54123884A (en) * 1978-03-17 1979-09-26 Hitachi Ltd Light emission diode of multi-color and its manufacture
US4577207A (en) * 1982-12-30 1986-03-18 At&T Bell Laboratories Dual wavelength optical source
CN108105647B (zh) * 2017-12-20 2022-11-04 西安智盛锐芯半导体科技有限公司 智能led射灯

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611069A (en) * 1969-11-12 1971-10-05 Gen Electric Multiple color light emitting diodes
JPS4945040A (sv) * 1972-09-08 1974-04-27
JPS5057592A (sv) * 1973-09-20 1975-05-20

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890170A (en) * 1972-02-29 1975-06-17 Motorola Inc Method of making a multicolor light display by graded mesaing
US3873979A (en) * 1973-09-28 1975-03-25 Monsanto Co Luminescent solid state status indicator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611069A (en) * 1969-11-12 1971-10-05 Gen Electric Multiple color light emitting diodes
JPS4945040A (sv) * 1972-09-08 1974-04-27
JPS5057592A (sv) * 1973-09-20 1975-05-20

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53131271A (en) * 1977-04-05 1978-11-15 Matsushita Electric Ind Co Ltd Removing method for carbon monoxide
JPS5730528B2 (sv) * 1977-04-05 1982-06-29
JPS55124180A (en) * 1979-03-16 1980-09-25 Sanyo Electric Co Led display unit and production thereof
JPS6212916B2 (sv) * 1979-03-16 1987-03-23 Sanyo Electric Co

Also Published As

Publication number Publication date
FR2317774B1 (sv) 1977-12-16
GB1551942A (en) 1979-09-05
DE2629785C2 (de) 1984-02-16
FR2317774A1 (fr) 1977-02-04
CA1075353A (en) 1980-04-08
DE2629785A1 (de) 1977-01-27

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