FR2287777A1 - Element electroluminescent - Google Patents

Element electroluminescent

Info

Publication number
FR2287777A1
FR2287777A1 FR7531115A FR7531115A FR2287777A1 FR 2287777 A1 FR2287777 A1 FR 2287777A1 FR 7531115 A FR7531115 A FR 7531115A FR 7531115 A FR7531115 A FR 7531115A FR 2287777 A1 FR2287777 A1 FR 2287777A1
Authority
FR
France
Prior art keywords
electroluminescent element
electroluminescent
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.)
Granted
Application number
FR7531115A
Other languages
English (en)
Other versions
FR2287777B1 (fr
Inventor
Teresa Langer
Barbara Krukowska-Fulde
Jerzy Langer
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.)
OS BAD ROZWOJOWY MONOK
Original Assignee
OS BAD ROZWOJOWY MONOK
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 OS BAD ROZWOJOWY MONOK filed Critical OS BAD ROZWOJOWY MONOK
Publication of FR2287777A1 publication Critical patent/FR2287777A1/fr
Application granted granted Critical
Publication of FR2287777B1 publication Critical patent/FR2287777B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01L33/02—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 characterised by the semiconductor bodies
    • H01L33/26—Materials of the light emitting region
    • 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
    • H01L33/0037—Devices characterised by their operation having a MIS barrier layer
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • H05B33/145—Arrangements of the electroluminescent material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Luminescent Compositions (AREA)
  • Electroluminescent Light Sources (AREA)
FR7531115A 1974-10-10 1975-10-10 Element electroluminescent Granted FR2287777A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL17474574A PL93896B1 (fr) 1974-10-10 1974-10-10

Publications (2)

Publication Number Publication Date
FR2287777A1 true FR2287777A1 (fr) 1976-05-07
FR2287777B1 FR2287777B1 (fr) 1979-04-27

Family

ID=19969236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7531115A Granted FR2287777A1 (fr) 1974-10-10 1975-10-10 Element electroluminescent

Country Status (7)

Country Link
JP (1) JPS5164888A (fr)
DD (1) DD122596A5 (fr)
DE (1) DE2544861A1 (fr)
FR (1) FR2287777A1 (fr)
GB (1) GB1496372A (fr)
PL (1) PL93896B1 (fr)
SU (1) SU649344A3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625359B2 (ja) * 1984-03-16 1994-04-06 日亜化学工業株式会社 デイスプレイ用長残光螢光体
US4719386A (en) * 1984-11-24 1988-01-12 Matsushita Electric Works, Ltd. Photoconverter and lamp utilizing multi-quantum emission
JP2739803B2 (ja) * 1992-12-25 1998-04-15 富士ゼロックス株式会社 無機薄膜ｅｌ素子

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
SU649344A3 (ru) 1979-02-25
DE2544861A1 (de) 1976-04-15
FR2287777B1 (fr) 1979-04-27
PL93896B1 (fr) 1977-06-30
GB1496372A (en) 1977-12-30
JPS5164888A (en) 1976-06-04
DD122596A5 (fr) 1976-10-12

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Legal Events

Date Code Title Description
ST Notification of lapse