FI901220A0 - Suuren luminanssin omaava ohutkalvoinen elektroluminesenssilaite - Google Patents

Suuren luminanssin omaava ohutkalvoinen elektroluminesenssilaite

Info

Publication number
FI901220A0
FI901220A0 FI901220A FI901220A FI901220A0 FI 901220 A0 FI901220 A0 FI 901220A0 FI 901220 A FI901220 A FI 901220A FI 901220 A FI901220 A FI 901220A FI 901220 A0 FI901220 A0 FI 901220A0
Authority
FI
Finland
Prior art keywords
thin film
electroluminescent device
high luminance
film electroluminescent
luminance thin
Prior art date
Application number
FI901220A
Other languages
English (en)
Swedish (sv)
Other versions
FI99077C (fi
FI99077B (fi
Inventor
Shoichiro Tonomura
Masahiro Matsui
Takashi Morishita
Original Assignee
Asahi Chemical Ind
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 Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of FI901220A0 publication Critical patent/FI901220A0/fi
Application granted granted Critical
Publication of FI99077B publication Critical patent/FI99077B/fi
Publication of FI99077C publication Critical patent/FI99077C/fi

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 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • 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
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/18—Light sources with substantially two-dimensional radiating surfaces characterised by the nature or concentration of the activator
    • 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
    • H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/917—Electroluminescent

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
FI901220A 1989-03-15 1990-03-12 Suuren luminanssin omaava ohutkalvoinen elektroluminesenssilaite FI99077C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP6069989 1989-03-15
JP6069989 1989-03-15
JP33474389 1989-12-26
JP33474389 1989-12-26

Publications (3)

Publication Number Publication Date
FI901220A0 true FI901220A0 (fi) 1990-03-12
FI99077B FI99077B (fi) 1997-06-13
FI99077C FI99077C (fi) 1997-09-25

Family

ID=26401758

Family Applications (1)

Application Number Title Priority Date Filing Date
FI901220A FI99077C (fi) 1989-03-15 1990-03-12 Suuren luminanssin omaava ohutkalvoinen elektroluminesenssilaite

Country Status (6)

Country Link
US (1) US5554449A (fi)
CA (1) CA2012276C (fi)
DE (1) DE4008126C2 (fi)
FI (1) FI99077C (fi)
FR (1) FR2644661A1 (fi)
GB (2) GB9004480D0 (fi)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2171020C (en) * 1994-07-04 1999-11-02 Yoji Inoue Ternary compound film and manufacturing method therefor
US5780966A (en) * 1995-04-20 1998-07-14 Nippondenso Co., Ltd. Electroluminescent device with improved blue color purity
US6072198A (en) * 1998-09-14 2000-06-06 Planar Systems Inc Electroluminescent alkaline-earth sulfide phosphor thin films with multiple coactivator dopants
WO2000015731A1 (en) 1998-09-16 2000-03-23 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Phosphor system
US6358632B1 (en) * 1998-11-10 2002-03-19 Planar Systems, Inc. TFEL devices having insulating layers
US6198219B1 (en) * 1999-01-13 2001-03-06 Tdk Corporation Organic electroluminescent device
US6208076B1 (en) * 1999-01-13 2001-03-27 Tdk Corporation Organic electroluminescent device with silicone oxide and/or germanium oxide insulative layer
US6771019B1 (en) * 1999-05-14 2004-08-03 Ifire Technology, Inc. Electroluminescent laminate with patterned phosphor structure and thick film dielectric with improved dielectric properties
JP2000340366A (ja) * 1999-05-27 2000-12-08 Tdk Corp 発光ダイオード
EP1153415B1 (en) * 1999-12-09 2007-01-31 Koninklijke Philips Electronics N.V. Metal halide lamp
JP2001294852A (ja) * 2000-04-14 2001-10-23 Tdk Corp 蛍光体とその製造方法、薄膜の製造装置、およびｅｌ素子
US6683784B1 (en) * 2000-11-22 2004-01-27 Siemens Medical Solutions Usa, Inc. Ergonomic data system stand
EP1433155A2 (en) * 2001-04-30 2004-06-30 Lumimove, Inc. Electroluminescent devices fabricated with encapsulated light emitting polymer particles
JP2003055651A (ja) * 2001-08-10 2003-02-26 Tdk Corp 蛍光体薄膜およびｅｌパネル
US6876146B2 (en) * 2002-03-26 2005-04-05 Tdk Corporation Electroluminescence phosphor multilayer thin film and electroluminescence element
DE10220292A1 (de) * 2002-05-07 2003-11-27 Philips Intellectual Property Verfahren zur Herstellung eines Lumineszenzmaterials mit hoher thermischer Löschtemperatur
US7361413B2 (en) 2002-07-29 2008-04-22 Lumimove, Inc. Electroluminescent device and methods for its production and use
US7029763B2 (en) * 2002-07-29 2006-04-18 Lumimove, Inc. Light-emitting phosphor particles and electroluminescent devices employing same
TW200522790A (en) * 2003-10-07 2005-07-01 Ifire Technology Corp Polysulfide thermal vapour source for thin sulfide film deposition
US10923244B2 (en) * 2017-11-30 2021-02-16 Elbit Systems Of America, Llc Phosphor screen for MEMS image intensifiers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57102983A (en) * 1980-12-19 1982-06-26 Matsushita Electric Ind Co Ltd Electroluminescent element
US4751427A (en) * 1984-03-12 1988-06-14 Planar Systems, Inc. Thin-film electroluminescent device
US4720436A (en) * 1985-09-11 1988-01-19 Ricoh Company, Ltd. Electroluminescence devices and method of fabricating the same
JPS6298597A (ja) * 1985-10-25 1987-05-08 日本電信電話株式会社 薄膜ｅｌ素子
JPS6346117A (ja) * 1986-08-12 1988-02-27 森　秋広 衣類の保存方法
JPS6380498A (ja) * 1986-09-24 1988-04-11 株式会社日立製作所 薄膜ｅｌ素子
GB2195823B (en) * 1986-09-29 1990-01-10 Ricoh Kk Thin film electroluminescent device
JPS6391995A (ja) * 1986-10-03 1988-04-22 オリンパス光学工業株式会社 薄膜ｅｌ素子
JPH06298597A (ja) * 1992-06-30 1994-10-25 Mitsubishi Materials Corp 化合物半導体単結晶引き上げ装置および引き上げ方法
NO177987C (no) * 1993-05-14 1996-01-03 Norsk Hydro As Fremgangsmåte og apparat for fremstilling av metallgranuler

Also Published As

Publication number Publication date
FR2644661A1 (fr) 1990-09-21
GB9004480D0 (en) 1990-04-25
JPH03225792A (ja) 1991-10-04
GB9004983D0 (en) 1990-05-02
DE4008126A1 (de) 1990-09-20
FI99077C (fi) 1997-09-25
GB2230382B (en) 1993-08-25
FI99077B (fi) 1997-06-13
US5554449A (en) 1996-09-10
CA2012276C (en) 1995-09-26
GB2230382A (en) 1990-10-17
DE4008126C2 (de) 1994-06-09
CA2012276A1 (en) 1990-09-15

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Legal Events

Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: ASAHI KASEI KABUSHIKI KAISHA