CN1820551B - 用于电致发光显示器的氮化铝钝化的荧光体 - Google Patents
用于电致发光显示器的氮化铝钝化的荧光体 Download PDFInfo
- Publication number
- CN1820551B CN1820551B CN2003801068942A CN200380106894A CN1820551B CN 1820551 B CN1820551 B CN 1820551B CN 2003801068942 A CN2003801068942 A CN 2003801068942A CN 200380106894 A CN200380106894 A CN 200380106894A CN 1820551 B CN1820551 B CN 1820551B
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- China
- Prior art keywords
- fluorescent film
- film
- aluminum nitride
- rare earth
- barrier layers
- 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
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- 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
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
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- 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
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- 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
- C09K11/57—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing manganese or rhenium
- C09K11/572—Chalcogenides
- C09K11/574—Chalcogenides with zinc or cadmium
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- 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
- C09K11/7701—Chalogenides
- C09K11/7702—Chalogenides with zinc or cadmium
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- 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
- C09K11/7701—Chalogenides
- C09K11/7703—Chalogenides with alkaline earth metals
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- 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
- C09K11/7706—Aluminates
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- 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
- C09K11/7716—Chalcogenides
- C09K11/7718—Chalcogenides with alkaline earth metals
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- 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
- C09K11/7729—Chalcogenides
- C09K11/773—Chalcogenides with zinc or cadmium
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- 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
- C09K11/7729—Chalcogenides
- C09K11/7731—Chalcogenides with alkaline earth metals
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- 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
- C09K11/7734—Aluminates
-
- 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
- C09K11/7744—Chalcogenides
- C09K11/7745—Chalcogenides with zinc or cadmium
-
- 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
- C09K11/88—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing selenium, tellurium or unspecified chalcogen elements
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- 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
- C09K11/88—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing selenium, tellurium or unspecified chalcogen elements
- C09K11/881—Chalcogenides
- C09K11/883—Chalcogenides with zinc or cadmium
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- 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
- C09K11/88—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing selenium, tellurium or unspecified chalcogen elements
- C09K11/881—Chalcogenides
- C09K11/886—Chalcogenides with rare earth metals
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- 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
- H05B33/14—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
-
- 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
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Luminescent Compositions (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (26)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43463902P | 2002-12-20 | 2002-12-20 | |
US60/434,639 | 2002-12-20 | ||
PCT/CA2003/001892 WO2004057925A1 (en) | 2002-12-20 | 2003-12-05 | Aluminum nitride passivated phosphors for electroluminescent displays |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1820551A CN1820551A (zh) | 2006-08-16 |
CN1820551B true CN1820551B (zh) | 2010-10-06 |
Family
ID=32682080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2003801068942A Expired - Fee Related CN1820551B (zh) | 2002-12-20 | 2003-12-05 | 用于电致发光显示器的氮化铝钝化的荧光体 |
Country Status (10)
Country | Link |
---|---|
US (1) | US7442446B2 (zh) |
EP (1) | EP1574114B1 (zh) |
JP (1) | JP2006511046A (zh) |
KR (1) | KR20050089971A (zh) |
CN (1) | CN1820551B (zh) |
AT (1) | ATE406081T1 (zh) |
AU (1) | AU2003287820A1 (zh) |
CA (1) | CA2509417A1 (zh) |
DE (1) | DE60323145D1 (zh) |
WO (1) | WO2004057925A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1532844A1 (en) * | 2002-08-29 | 2005-05-25 | iFire Technology Corp. | Fine-grained rare earth activated zinc sulfide phosphors for electroluminescent displays |
US7800121B2 (en) | 2002-08-30 | 2010-09-21 | Lumination Llc | Light emitting diode component |
US10340424B2 (en) | 2002-08-30 | 2019-07-02 | GE Lighting Solutions, LLC | Light emitting diode component |
JP2004265740A (ja) * | 2003-02-28 | 2004-09-24 | Tdk Corp | El機能膜及びel素子 |
US7812522B2 (en) | 2004-07-22 | 2010-10-12 | Ifire Ip Corporation | Aluminum oxide and aluminum oxynitride layers for use with phosphors for electroluminescent displays |
US20060181192A1 (en) * | 2004-08-02 | 2006-08-17 | Gelcore | White LEDs with tailorable color temperature |
CA2603626A1 (en) * | 2005-04-15 | 2006-10-19 | Ifire Ip Corporation | Magnesium oxide-containing barrier layer for thick dielectric electroluminescent displays |
CN101690400B (zh) * | 2007-04-30 | 2011-11-30 | 伊菲雷知识产权公司 | 用于厚膜介质电致发光显示器的层状厚膜介质结构 |
US8456082B2 (en) * | 2008-12-01 | 2013-06-04 | Ifire Ip Corporation | Surface-emission light source with uniform illumination |
US8158200B2 (en) | 2009-08-18 | 2012-04-17 | University Of North Texas | Methods of forming graphene/(multilayer) boron nitride for electronic device applications |
US8593040B2 (en) | 2009-10-02 | 2013-11-26 | Ge Lighting Solutions Llc | LED lamp with surface area enhancing fins |
US9500355B2 (en) | 2012-05-04 | 2016-11-22 | GE Lighting Solutions, LLC | Lamp with light emitting elements surrounding active cooling device |
Citations (2)
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US4188565A (en) * | 1977-09-16 | 1980-02-12 | Sharp Kabushiki Kaisha | Oxygen atom containing film for a thin-film electroluminescent element |
US5505986A (en) * | 1994-02-14 | 1996-04-09 | Planar Systems, Inc. | Multi-source reactive deposition process for the preparation of blue light emitting phosphor layers for AC TFEL devices |
Family Cites Families (41)
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US4721631A (en) | 1985-02-14 | 1988-01-26 | Sharp Kabushiki Kaisha | Method of manufacturing thin-film electroluminescent display panel |
GB2195823B (en) * | 1986-09-29 | 1990-01-10 | Ricoh Kk | Thin film electroluminescent device |
JPH088147B2 (ja) | 1987-07-10 | 1996-01-29 | 松下電器産業株式会社 | 薄膜el素子 |
JPH01232695A (ja) * | 1988-03-11 | 1989-09-18 | Matsushita Electric Ind Co Ltd | 薄膜el素子 |
JPH02103893A (ja) * | 1988-04-12 | 1990-04-16 | Ricoh Co Ltd | 薄膜エレクトロルミネッセンス素子 |
US4975338A (en) * | 1988-04-12 | 1990-12-04 | Ricoh Company, Ltd. | Thin film electroluminescence device |
JPH02103894A (ja) * | 1988-04-13 | 1990-04-16 | Ricoh Co Ltd | 薄膜エレクトロルミネッセンス素子 |
US5372839A (en) * | 1988-05-13 | 1994-12-13 | Sharp Kabushiki Kaisha | Process for preparing an electroluminescent film |
US4897319A (en) | 1988-07-19 | 1990-01-30 | Planar Systems, Inc. | TFEL device having multiple layer insulators |
JPH0322392A (ja) * | 1989-06-20 | 1991-01-30 | Matsushita Electric Ind Co Ltd | 薄膜el素子 |
JPH04264392A (ja) * | 1991-02-19 | 1992-09-21 | Clarion Co Ltd | エレクトロルミネセンス素子 |
US5432015A (en) | 1992-05-08 | 1995-07-11 | Westaim Technologies, Inc. | Electroluminescent laminate with thick film dielectric |
FI92897C (fi) | 1993-07-20 | 1995-01-10 | Planar International Oy Ltd | Menetelmä kerrosrakenteen valmistamiseksi elektroluminenssikomponentteja varten |
US5598059A (en) | 1994-04-28 | 1997-01-28 | Planar Systems, Inc. | AC TFEL device having a white light emitting multilayer phosphor |
JP3561549B2 (ja) | 1995-04-07 | 2004-09-02 | 三洋電機株式会社 | 有機エレクトロルミネッセンス素子 |
JP2803631B2 (ja) * | 1995-07-03 | 1998-09-24 | 株式会社デンソー | エレクトロルミネッセンス素子およびその製造方法 |
US5644190A (en) | 1995-07-05 | 1997-07-01 | Advanced Vision Technologies, Inc. | Direct electron injection field-emission display device |
JPH1017395A (ja) * | 1996-07-02 | 1998-01-20 | Hitachi Ltd | 配向制御した多層薄膜とその製造方法 |
JPH1092580A (ja) | 1996-09-19 | 1998-04-10 | Fuji Electric Co Ltd | 薄膜エレクトロルミネッセンス素子およびその製造方法 |
JPH11195487A (ja) * | 1997-12-27 | 1999-07-21 | Tdk Corp | 有機el素子 |
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US6254806B1 (en) * | 1998-07-17 | 2001-07-03 | Bruker Ax, Inc. | High efficiency polycrystalline phosphors and method of making same |
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TW439308B (en) | 1998-12-16 | 2001-06-07 | Battelle Memorial Institute | Environmental barrier material for organic light emitting device and method of making |
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JP2002015872A (ja) | 2000-06-29 | 2002-01-18 | Matsushita Electric Ind Co Ltd | El素子 |
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US6589674B2 (en) | 2001-01-17 | 2003-07-08 | Ifire Technology Inc. | Insertion layer for thick film electroluminescent displays |
US20020125821A1 (en) * | 2001-03-12 | 2002-09-12 | University Of Cincinnati | Electroluminescent display formed on glass with a thick film dielectric layer |
US6617782B2 (en) * | 2001-05-30 | 2003-09-09 | Ifire Technology Inc. | Thioaluminate phosphor material with a gadolinium co-activator |
JP3704068B2 (ja) * | 2001-07-27 | 2005-10-05 | ザ ウエステイム コーポレイション | Elパネル |
US7812522B2 (en) * | 2004-07-22 | 2010-10-12 | Ifire Ip Corporation | Aluminum oxide and aluminum oxynitride layers for use with phosphors for electroluminescent displays |
-
2003
- 2003-12-05 DE DE60323145T patent/DE60323145D1/de not_active Expired - Fee Related
- 2003-12-05 EP EP03779617A patent/EP1574114B1/en not_active Expired - Lifetime
- 2003-12-05 AT AT03779617T patent/ATE406081T1/de not_active IP Right Cessation
- 2003-12-05 CN CN2003801068942A patent/CN1820551B/zh not_active Expired - Fee Related
- 2003-12-05 WO PCT/CA2003/001892 patent/WO2004057925A1/en active IP Right Grant
- 2003-12-05 AU AU2003287820A patent/AU2003287820A1/en not_active Abandoned
- 2003-12-05 KR KR1020057011325A patent/KR20050089971A/ko not_active Application Discontinuation
- 2003-12-05 JP JP2004560943A patent/JP2006511046A/ja active Pending
- 2003-12-05 CA CA002509417A patent/CA2509417A1/en not_active Abandoned
- 2003-12-15 US US10/736,020 patent/US7442446B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4188565A (en) * | 1977-09-16 | 1980-02-12 | Sharp Kabushiki Kaisha | Oxygen atom containing film for a thin-film electroluminescent element |
US5505986A (en) * | 1994-02-14 | 1996-04-09 | Planar Systems, Inc. | Multi-source reactive deposition process for the preparation of blue light emitting phosphor layers for AC TFEL devices |
Non-Patent Citations (1)
Title |
---|
JP 特昭55-707 A,说明书第4页右栏第27-31行. |
Also Published As
Publication number | Publication date |
---|---|
JP2006511046A (ja) | 2006-03-30 |
WO2004057925A1 (en) | 2004-07-08 |
US7442446B2 (en) | 2008-10-28 |
ATE406081T1 (de) | 2008-09-15 |
US20040170864A1 (en) | 2004-09-02 |
AU2003287820A1 (en) | 2004-07-14 |
KR20050089971A (ko) | 2005-09-09 |
EP1574114A1 (en) | 2005-09-14 |
EP1574114B1 (en) | 2008-08-20 |
CN1820551A (zh) | 2006-08-16 |
DE60323145D1 (de) | 2008-10-02 |
CA2509417A1 (en) | 2004-07-08 |
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