EP0357443A3 - Elektrolumineszierende Vorrichtung und Herstellungsverfahren - Google Patents

Elektrolumineszierende Vorrichtung und Herstellungsverfahren Download PDF

Info

Publication number
EP0357443A3
EP0357443A3 EP19890308860 EP89308860A EP0357443A3 EP 0357443 A3 EP0357443 A3 EP 0357443A3 EP 19890308860 EP19890308860 EP 19890308860 EP 89308860 A EP89308860 A EP 89308860A EP 0357443 A3 EP0357443 A3 EP 0357443A3
Authority
EP
European Patent Office
Prior art keywords
layers
manufacture
electroluminescent device
electroluminescent devices
printed
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.)
Withdrawn
Application number
EP19890308860
Other languages
English (en)
French (fr)
Other versions
EP0357443A2 (de
Inventor
Robert J. Pugh
Paul G. Frost
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.)
SPECIALIST PRINTERS Ltd
Original Assignee
SPECIALIST PRINTERS Ltd
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 SPECIALIST PRINTERS Ltd filed Critical SPECIALIST PRINTERS Ltd
Publication of EP0357443A2 publication Critical patent/EP0357443A2/de
Publication of EP0357443A3 publication Critical patent/EP0357443A3/de
Withdrawn legal-status Critical Current

Links

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
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
EP19890308860 1988-09-02 1989-09-01 Elektrolumineszierende Vorrichtung und Herstellungsverfahren Withdrawn EP0357443A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888820732A GB8820732D0 (en) 1988-09-02 1988-09-02 Electroluminescent device & its manufacture
GB8820732 1988-09-02

Publications (2)

Publication Number Publication Date
EP0357443A2 EP0357443A2 (de) 1990-03-07
EP0357443A3 true EP0357443A3 (de) 1991-05-08

Family

ID=10643051

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890308860 Withdrawn EP0357443A3 (de) 1988-09-02 1989-09-01 Elektrolumineszierende Vorrichtung und Herstellungsverfahren

Country Status (2)

Country Link
EP (1) EP0357443A3 (de)
GB (2) GB8820732D0 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4126051C2 (de) * 1991-08-06 2002-06-13 Gao Ges Automation Org Sicherheitsdokument mit eingebettetem Sicherheitselement, Sicherheitselement und Verfahren zur deren Herstellung
EP0545558B1 (de) * 1991-11-28 1997-01-15 Nippon Seiki K.K. Anzeigevorrichtung mit elektrolumineszenter Beleuchtung
DE4325885A1 (de) * 1993-08-02 1995-02-09 Basf Ag Elektrolumineszierende Anordnung
JP2896980B2 (ja) * 1994-10-27 1999-05-31 セイコープレシジョン株式会社 Ｅｌ表示装置およびこのｅｌ表示装置を用いた発光文字板
JPH0935571A (ja) * 1995-07-14 1997-02-07 Matsushita Electric Ind Co Ltd 照光式スイッチユニット
DE69606806T2 (de) * 1995-07-14 2000-07-20 Matsushita Electric Industrial Co., Ltd. Lumineszenzelement, Methode zur Herstellung desselben, und beleuchtetes Schaltelement damit
US6225740B1 (en) * 1998-01-28 2001-05-01 Screen Sign Arts, Ltd. Electroluminescent lamps
US6162490A (en) * 1999-09-07 2000-12-19 Iomega Corporation Method for applying an emissive material to a substrate
RU2253951C2 (ru) * 2003-02-25 2005-06-10 Пятигорский государственный технологический университет Способ изготовления электролюминесцентного источника света
US8614548B2 (en) 2012-01-19 2013-12-24 Sonoco Development Incorporated Electroluminescent display and method for production
US10839992B1 (en) 2019-05-17 2020-11-17 Raytheon Company Thick film resistors having customizable resistances and methods of manufacture

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111987A (en) * 1979-02-21 1980-08-29 Hitachi Ltd Electroluminescence display element
JPS6025195A (ja) * 1983-07-21 1985-02-07 ソニー株式会社 Ｅｌ素子
WO1985003596A1 (en) * 1984-02-06 1985-08-15 Rogers Corporation Electrical circuits and components
WO1985003506A1 (fr) * 1984-02-01 1985-08-15 Holger Blum Procede permettant l'obtention de chlorhydrates de la 2,5,6-tri-amino-4(1h)-pyrimidinone
JPS6410595A (en) * 1987-07-02 1989-01-13 Alps Electric Co Ltd Manufacture of electroluminescent element
JPH01204977A (ja) * 1988-02-10 1989-08-17 Fuji Rubber Kk 印刷用ｅｌ発光体インク

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1279259A (en) * 1969-06-05 1972-06-28 Sanders Associates Inc Electroluminescent displays

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111987A (en) * 1979-02-21 1980-08-29 Hitachi Ltd Electroluminescence display element
JPS6025195A (ja) * 1983-07-21 1985-02-07 ソニー株式会社 Ｅｌ素子
WO1985003506A1 (fr) * 1984-02-01 1985-08-15 Holger Blum Procede permettant l'obtention de chlorhydrates de la 2,5,6-tri-amino-4(1h)-pyrimidinone
WO1985003596A1 (en) * 1984-02-06 1985-08-15 Rogers Corporation Electrical circuits and components
JPS6410595A (en) * 1987-07-02 1989-01-13 Alps Electric Co Ltd Manufacture of electroluminescent element
JPH01204977A (ja) * 1988-02-10 1989-08-17 Fuji Rubber Kk 印刷用ｅｌ発光体インク

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DATABASE DERWENT WORLD PATENT INDEX, accession no. 80-72495C, Derwent Publications Ltd, London, GB; & JP-A-55 111 987 (HITACHI) 30-08-1980 *
DATABASE DERWENT WORLD PATENT INDEX, accession no. 85-071324, Derwent Publications Ltd, London, GB; & JP-A-60 025 195 (SONY) 07-02-1985 *
DATABASE DERWENT WORLD PATENT INDEX, accession no. 89-281456, Derwent Publications Ltd, London, GB; & JP-A-1 204 977 (FUJI GUM) 17-08-1989 *
PATENT OFFICE OF JAPAN, FILE SUPPLIERS JAPS; & JP-A-1 010 595 (ALPS ELECTRIC) 13-01-1989 *

Also Published As

Publication number Publication date
EP0357443A2 (de) 1990-03-07
GB8820732D0 (en) 1988-10-05
GB8919848D0 (en) 1989-10-18
GB2222484A (en) 1990-03-07

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