FI98875B - Tunnfilmelektroluminescensanordning - Google Patents

Tunnfilmelektroluminescensanordning

Info

Publication number
FI98875B
FI98875B FI893573A FI893573A FI98875B FI 98875 B FI98875 B FI 98875B FI 893573 A FI893573 A FI 893573A FI 893573 A FI893573 A FI 893573A FI 98875 B FI98875 B FI 98875B
Authority
FI
Finland
Prior art keywords
ohutkalvoelektroluminesenssilaite
Prior art date
Application number
FI893573A
Other languages
English (en)
Finnish (fi)
Other versions
FI893573A0 (sv
FI893573A (sv
FI98875C (sv
Inventor
Fusayoshi Kido
Naotoshi Matsuda
Hideo Yoshikawa
Masaaki Tamatani
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of FI893573A0 publication Critical patent/FI893573A0/sv
Publication of FI893573A publication Critical patent/FI893573A/sv
Publication of FI98875B publication Critical patent/FI98875B/sv
Application granted granted Critical
Publication of FI98875C publication Critical patent/FI98875C/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7759—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing samarium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7715—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing cerium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7743—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing terbium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7756—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing neodynium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
FI893573A 1988-07-29 1989-07-26 Tunnfilmelektroluminescensanordning FI98875C (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63190213A JPH0240891A (ja) 1988-07-29 1988-07-29 薄膜型エレクトロルミネッセンス表示素子

Publications (4)

Publication Number Publication Date
FI893573A0 FI893573A0 (sv) 1989-07-26
FI893573A FI893573A (sv) 1990-01-30
FI98875B true FI98875B (sv) 1997-05-15
FI98875C FI98875C (sv) 1997-08-25

Family

ID=16254349

Family Applications (1)

Application Number Title Priority Date Filing Date
FI893573A FI98875C (sv) 1988-07-29 1989-07-26 Tunnfilmelektroluminescensanordning

Country Status (3)

Country Link
US (1) US5029320A (sv)
JP (1) JPH0240891A (sv)
FI (1) FI98875C (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0493592A4 (en) * 1989-09-04 1993-09-01 Kabushiki Kaisha Komatsu Seisakusho Thin-film el element
US5940163A (en) * 1994-07-19 1999-08-17 Electro Plasma Inc. Photon coupled color flat panel display and method of manufacture
US5796120A (en) * 1995-12-28 1998-08-18 Georgia Tech Research Corporation Tunnel thin film electroluminescent device
DE19711589A1 (de) * 1997-03-20 1998-09-24 Hydac Filtertechnik Gmbh Spaltsiebrohrfilterelement sowie Rückspülfiltervorrichtung zur Aufnahme desselben
EP1133803A1 (en) 1998-10-14 2001-09-19 Uniax Corporation Thin metal-oxide layer as stable electron-injecting electrode for light emitting diodes
US6358632B1 (en) * 1998-11-10 2002-03-19 Planar Systems, Inc. TFEL devices having insulating layers
JP2008037899A (ja) * 2006-08-01 2008-02-21 Niigata Univ エレクトロルミネッセンス蛍光体
US8461758B2 (en) * 2008-12-19 2013-06-11 E I Du Pont De Nemours And Company Buffer bilayers for electronic devices

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5437800B2 (sv) * 1973-06-19 1979-11-16
WO1984003992A1 (en) * 1983-03-31 1984-10-11 Matsushita Electric Ind Co Ltd Thin-film integrated device
DE3476624D1 (en) * 1983-10-25 1989-03-09 Sharp Kk Thin film light emitting element
JPS6279285A (ja) * 1985-10-01 1987-04-11 Ricoh Co Ltd 薄膜エレクトロルミネツセンス素子
JPS6292868A (ja) * 1985-10-18 1987-04-28 Olympus Optical Co Ltd 電子写真プリンタ−用発光アレイ
JPS62119196A (ja) * 1985-11-18 1987-05-30 Univ Nagoya 化合物半導体の成長方法
JPS62218476A (ja) * 1986-03-18 1987-09-25 Murata Mfg Co Ltd 薄膜ｅｌ素子
US4967251A (en) * 1988-08-12 1990-10-30 Sharp Kabushiki Kaisha Thin film electroluminescent device containing gadolinium and rare earth elements

Also Published As

Publication number Publication date
FI893573A0 (sv) 1989-07-26
FI893573A (sv) 1990-01-30
JPH0240891A (ja) 1990-02-09
US5029320A (en) 1991-07-02
FI98875C (sv) 1997-08-25

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: KABUSHIKI KAISHA TOSHIBA

BB Publication of examined application
MM Patent lapsed

Owner name: KABUSHIKI KAISHA TOSHIBA