GB2282701B - Electro-luminescence indicating panel and method for manufacture thereof - Google Patents

Electro-luminescence indicating panel and method for manufacture thereof

Info

Publication number
GB2282701B
GB2282701B GB9419489A GB9419489A GB2282701B GB 2282701 B GB2282701 B GB 2282701B GB 9419489 A GB9419489 A GB 9419489A GB 9419489 A GB9419489 A GB 9419489A GB 2282701 B GB2282701 B GB 2282701B
Authority
GB
United Kingdom
Prior art keywords
electro
manufacture
indicating panel
luminescence indicating
luminescence
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.)
Expired - Fee Related
Application number
GB9419489A
Other versions
GB2282701A (en
GB9419489D0 (en
Inventor
Tomoyuki Kawashima
Hisato Kato
Kazuyoshi Shibata
Harutaka Taniguchi
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co 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
Priority claimed from JP3068654A external-priority patent/JPH04215292A/en
Application filed by Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Publication of GB9419489D0 publication Critical patent/GB9419489D0/en
Publication of GB2282701A publication Critical patent/GB2282701A/en
Application granted granted Critical
Publication of GB2282701B publication Critical patent/GB2282701B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/12Light sources with substantially two-dimensional radiating surfaces
    • H05B33/22Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/10Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/12Light sources with substantially two-dimensional radiating surfaces
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/12Light sources with substantially two-dimensional radiating surfaces
    • H05B33/26Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
GB9419489A 1990-09-01 1991-08-29 Electro-luminescence indicating panel and method for manufacture thereof Expired - Fee Related GB2282701B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP23077790 1990-09-01
JP3068654A JPH04215292A (en) 1990-09-01 1991-04-02 Electroluminescence display panel and manufacture thereof
GB9118489A GB2247566B (en) 1990-09-01 1991-08-29 Electro-luminescence indicating panel and method for manufacture thereof

Publications (3)

Publication Number Publication Date
GB9419489D0 GB9419489D0 (en) 1994-11-16
GB2282701A GB2282701A (en) 1995-04-12
GB2282701B true GB2282701B (en) 1995-07-12

Family

ID=27265836

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9419489A Expired - Fee Related GB2282701B (en) 1990-09-01 1991-08-29 Electro-luminescence indicating panel and method for manufacture thereof

Country Status (1)

Country Link
GB (1) GB2282701B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614668A (en) * 1984-07-02 1986-09-30 Cordis Corporation Method of making an electroluminescent display device with islands of light emitting elements
EP0313656A1 (en) * 1986-07-03 1989-05-03 Kabushiki Kaisha Komatsu Seisakusho Color display device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614668A (en) * 1984-07-02 1986-09-30 Cordis Corporation Method of making an electroluminescent display device with islands of light emitting elements
EP0313656A1 (en) * 1986-07-03 1989-05-03 Kabushiki Kaisha Komatsu Seisakusho Color display device

Also Published As

Publication number Publication date
GB2282701A (en) 1995-04-12
GB9419489D0 (en) 1994-11-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000829