WO1995028597A1 - Lampes electroluminescentes et leurs procedes de fabrication - Google Patents

Lampes electroluminescentes et leurs procedes de fabrication Download PDF

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Publication number
WO1995028597A1
WO1995028597A1 PCT/US1995/004328 US9504328W WO9528597A1 WO 1995028597 A1 WO1995028597 A1 WO 1995028597A1 US 9504328 W US9504328 W US 9504328W WO 9528597 A1 WO9528597 A1 WO 9528597A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
phosphor
inch
light
electrically conductive
Prior art date
Application number
PCT/US1995/004328
Other languages
English (en)
Inventor
Lawrence S. Gluck
Original Assignee
E-L Holding, Inc.
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 E-L Holding, Inc. filed Critical E-L Holding, Inc.
Publication of WO1995028597A1 publication Critical patent/WO1995028597A1/fr

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Classifications

    • 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
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • 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
    • H05B33/02—Details
    • H05B33/04—Sealing arrangements, e.g. against humidity
    • 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
    • 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
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

Lampe électoluminescente, et son procédé de fabrication, à base de particules de phosphore contenues dans une couche de résine (14), dont on place le premier côté sur une couche mince diélectrique de pâte sulfatée (56), qu'on place à son tour sur une couche de base électroconductrice (16); on place une couche semi-transparente électroconductrice (16) en contact avec le deuxième côté de la couche de résine (14) contenant les particules de phosphore, de façon à obtenir une structure stratifiée, emboîtée dans une capsule (58) étanche à l'air; on applique un courant alternatif à la couche contenant les particules de phosphore, ce qui provoque leur excitation et produit de la lumière.
PCT/US1995/004328 1994-04-18 1995-04-18 Lampes electroluminescentes et leurs procedes de fabrication WO1995028597A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22935294A 1994-04-18 1994-04-18
US08/229,352 1994-04-18

Publications (1)

Publication Number Publication Date
WO1995028597A1 true WO1995028597A1 (fr) 1995-10-26

Family

ID=22860839

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1995/004328 WO1995028597A1 (fr) 1994-04-18 1995-04-18 Lampes electroluminescentes et leurs procedes de fabrication

Country Status (1)

Country Link
WO (1) WO1995028597A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004091261A1 (fr) * 2003-04-08 2004-10-21 Koninklijke Philips Electronics N.V. Dispositif electroluminescent a deux cotes
WO2007033862A1 (fr) * 2005-09-22 2007-03-29 Siemens Aktiengesellschaft Systeme d'affichage optique concu pour produire un signal optique
WO2014210407A1 (fr) * 2013-06-28 2014-12-31 Saint-Gobain Ceramics & Plastics, Inc. Détecteur à scintillation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2714683A (en) * 1951-12-19 1955-08-02 Gen Electric Electroluminescent bulb
US3089973A (en) * 1961-03-22 1963-05-14 Rca Corp Electroluminescent device
US3317722A (en) * 1965-04-26 1967-05-02 Frances L Whitney Electroluminescent lamp
US4908603A (en) * 1987-02-04 1990-03-13 Satoshi Yamaue Light emitting alarm board

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2714683A (en) * 1951-12-19 1955-08-02 Gen Electric Electroluminescent bulb
US3089973A (en) * 1961-03-22 1963-05-14 Rca Corp Electroluminescent device
US3317722A (en) * 1965-04-26 1967-05-02 Frances L Whitney Electroluminescent lamp
US4908603A (en) * 1987-02-04 1990-03-13 Satoshi Yamaue Light emitting alarm board

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004091261A1 (fr) * 2003-04-08 2004-10-21 Koninklijke Philips Electronics N.V. Dispositif electroluminescent a deux cotes
WO2007033862A1 (fr) * 2005-09-22 2007-03-29 Siemens Aktiengesellschaft Systeme d'affichage optique concu pour produire un signal optique
WO2014210407A1 (fr) * 2013-06-28 2014-12-31 Saint-Gobain Ceramics & Plastics, Inc. Détecteur à scintillation
CN105324685A (zh) * 2013-06-28 2016-02-10 圣戈本陶瓷及塑料股份有限公司 闪烁检测器
US9446379B2 (en) 2013-06-28 2016-09-20 Saint-Gobain Ceramics & Plastics, Inc. Scintillation detector

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