FR2203254B1 - - Google Patents

Info

Publication number
FR2203254B1
FR2203254B1 FR7236361A FR7236361A FR2203254B1 FR 2203254 B1 FR2203254 B1 FR 2203254B1 FR 7236361 A FR7236361 A FR 7236361A FR 7236361 A FR7236361 A FR 7236361A FR 2203254 B1 FR2203254 B1 FR 2203254B1
Authority
FR
France
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
FR7236361A
Other languages
French (fr)
Other versions
FR2203254A1 (xx
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.)
Radiotechnique Compelec RTC SA
Original Assignee
Radiotechnique Compelec RTC SA
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 Radiotechnique Compelec RTC SA filed Critical Radiotechnique Compelec RTC SA
Priority to FR7236361A priority Critical patent/FR2203254B1/fr
Publication of FR2203254A1 publication Critical patent/FR2203254A1/fr
Application granted granted Critical
Publication of FR2203254B1 publication Critical patent/FR2203254B1/fr
Expired 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
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
FR7236361A 1972-10-13 1972-10-13 Expired FR2203254B1 (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7236361A FR2203254B1 (xx) 1972-10-13 1972-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7236361A FR2203254B1 (xx) 1972-10-13 1972-10-13

Publications (2)

Publication Number Publication Date
FR2203254A1 FR2203254A1 (xx) 1974-05-10
FR2203254B1 true FR2203254B1 (xx) 1975-09-12

Family

ID=9105619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7236361A Expired FR2203254B1 (xx) 1972-10-13 1972-10-13

Country Status (1)

Country Link
FR (1) FR2203254B1 (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005956A1 (de) * 1980-02-16 1981-09-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zur darstellung von bildinhalten mit lichtemittierenden dioden

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1473207A (fr) * 1966-01-26 1967-03-17 Radiotechnique Coprim Rtc Dispositifs opto-électroniques semi-conducteurs notamment pour machines à calculer
FR2102590A5 (xx) * 1970-08-11 1972-04-07 Radiotechnique Compelec

Also Published As

Publication number Publication date
FR2203254A1 (xx) 1974-05-10

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse