CN100455637C - 荧光体薄膜、其制造方法以及el面板 - Google Patents
荧光体薄膜、其制造方法以及el面板 Download PDFInfo
- Publication number
- CN100455637C CN100455637C CNB028012968A CN02801296A CN100455637C CN 100455637 C CN100455637 C CN 100455637C CN B028012968 A CNB028012968 A CN B028012968A CN 02801296 A CN02801296 A CN 02801296A CN 100455637 C CN100455637 C CN 100455637C
- Authority
- CN
- China
- Prior art keywords
- thin film
- film
- fluoropher thin
- sulfide
- oxygen
- 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
Links
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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
- C09K11/7701—Chalogenides
- C09K11/7703—Chalogenides with alkaline 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
- C09K11/62—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing gallium, indium or thallium
-
- 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
-
- 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
- C09K11/7767—Chalcogenides
- C09K11/7769—Oxides
- C09K11/7771—Oxysulfides
-
- 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)
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP121591/01 | 2001-04-19 | ||
JP121591/2001 | 2001-04-19 | ||
JP2001121591 | 2001-04-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1461335A CN1461335A (zh) | 2003-12-10 |
CN100455637C true CN100455637C (zh) | 2009-01-28 |
Family
ID=18971430
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN01124932A Pending CN1381541A (zh) | 2001-04-19 | 2001-07-06 | 荧光体薄膜及其制造方法,和el板 |
CNB028012968A Expired - Fee Related CN100455637C (zh) | 2001-04-19 | 2002-04-19 | 荧光体薄膜、其制造方法以及el面板 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN01124932A Pending CN1381541A (zh) | 2001-04-19 | 2001-07-06 | 荧光体薄膜及其制造方法,和el板 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6627251B2 (zh) |
EP (2) | EP1251159A2 (zh) |
KR (2) | KR20020082383A (zh) |
CN (2) | CN1381541A (zh) |
CA (2) | CA2352497A1 (zh) |
WO (1) | WO2002086016A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6761835B2 (en) * | 2000-07-07 | 2004-07-13 | Tdk Corporation | Phosphor multilayer and EL panel |
US7005198B2 (en) * | 2001-04-19 | 2006-02-28 | The Westaim Corporation | Phosphor thin film, preparation method, and EL panel |
US6821647B2 (en) * | 2001-04-19 | 2004-11-23 | Tdk Corporation | Phosphor thin film preparation method, and EL panel |
JP2003301171A (ja) * | 2002-02-06 | 2003-10-21 | Tdk Corp | 蛍光体薄膜、その製造方法およびelパネル |
JP4190258B2 (ja) * | 2002-11-08 | 2008-12-03 | 星和電機株式会社 | 蛍光体の製造方法 |
TW200420740A (en) * | 2003-01-30 | 2004-10-16 | Ifire Technology Inc | Controlled sulfur species deposition process |
DE102008050074A1 (de) * | 2008-04-30 | 2009-11-12 | Von Ardenne Anlagentechnik Gmbh | Verfahren und Anordnung zur Erzeugung von Kontakten auf trägersubstratfreien Photovoltaikelementen |
KR101036630B1 (ko) * | 2008-09-09 | 2011-06-13 | 씨지 주식회사 | 숯층과 황토층이 교대로 피복된 황토벽지와 그 제조방법 |
CN102007583B (zh) * | 2008-10-31 | 2013-02-13 | 佳能安内华股份有限公司 | 介电膜的制造方法、半导体装置的制造方法以及介电膜 |
US10017396B1 (en) | 2017-04-28 | 2018-07-10 | Eie Materials, Inc. | Phosphors with narrow green emission |
US10056530B1 (en) | 2017-07-31 | 2018-08-21 | Eie Materials, Inc. | Phosphor-converted white light emitting diodes having narrow-band green phosphors |
US10177287B1 (en) | 2017-09-19 | 2019-01-08 | Eie Materials, Inc. | Gamut broadened displays with narrow band green phosphors |
US10174242B1 (en) | 2018-05-17 | 2019-01-08 | Eie Materials, Inc. | Coated thioaluminate phosphor particles |
US10236422B1 (en) | 2018-05-17 | 2019-03-19 | Eie Materials, Inc. | Phosphors with narrow green emission |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08134440A (ja) * | 1994-11-14 | 1996-05-28 | Mitsui Mining & Smelting Co Ltd | 薄膜エレクトロルミネッセンス素子 |
US5747929A (en) * | 1994-09-07 | 1998-05-05 | Nippondenso Co., Ltd. | Electroluminescence element and method for fabricating same |
JPH10199675A (ja) * | 1997-01-10 | 1998-07-31 | Fuji Electric Co Ltd | 薄膜el素子の製造方法 |
US5861713A (en) * | 1996-06-26 | 1999-01-19 | Nec Corporation | Low voltage electron beam display apparatus having brightness increased by reducing an oxide inevitably formed on a surface of an oxisulfide phosphor on manufacture |
CN1238744A (zh) * | 1996-10-31 | 1999-12-15 | 罗狄亚化学公司 | 基于碱土金属、硫和铝、镓或铟的化合物,其制备方法及其作为发光材料的使用 |
US6025677A (en) * | 1997-04-11 | 2000-02-15 | The Regents Of The University Of California | Blue light emitting thiogallate phosphor including a thin nucleation layer of strontium sulfide |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3894164A (en) * | 1973-03-15 | 1975-07-08 | Rca Corp | Chemical vapor deposition of luminescent films |
US4071640A (en) * | 1976-03-22 | 1978-01-31 | Sperry Rand Corporation | Penetration phosphors for display devices |
US4107070A (en) * | 1976-11-29 | 1978-08-15 | Eastman Kodak Company | Process for improving the properties of oxysulfide phosphor materials |
JPS598379B2 (ja) * | 1978-02-03 | 1984-02-24 | 化成オプトニクス株式会社 | 着色螢光体およびその製造方法 |
JPS55145788A (en) * | 1979-05-02 | 1980-11-13 | Toshiba Corp | Luminescent composition |
EP0298745B1 (en) * | 1987-07-08 | 1992-11-25 | Sharp Kabushiki Kaisha | Thin film electroluminescent device |
US4925594A (en) * | 1989-04-24 | 1990-05-15 | Gte Products Corporation | Hydrolysis resistance of rare earth oxysulfide phosphors produced by the addition of zinc in synthesis |
US5309070A (en) | 1991-03-12 | 1994-05-03 | Sun Sey Shing | AC TFEL device having blue light emitting thiogallate phosphor |
JPH05315075A (ja) * | 1992-05-07 | 1993-11-26 | Fuji Electric Co Ltd | エレクトロルミネッセンス発光膜の成膜方法 |
JP2840185B2 (ja) | 1993-10-21 | 1998-12-24 | 松下電器産業株式会社 | 蛍光体薄膜とこれを用いた薄膜elパネル |
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 |
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 |
US5677594A (en) * | 1995-08-01 | 1997-10-14 | Sun; Sey-Shing | TFEL phosphor having metal overlayer |
US5656888A (en) | 1995-11-13 | 1997-08-12 | Sun; Sey-Shing | Oxygen-doped thiogallate phosphor |
US5733085A (en) * | 1996-08-06 | 1998-03-31 | Illinois Tool Works, Inc. | Fastener assembly and adhesive composition |
KR100234008B1 (ko) * | 1997-05-13 | 1999-12-15 | 박호군 | 전기장발광소자 및 그 제조방법 |
US6610352B2 (en) * | 2000-12-22 | 2003-08-26 | Ifire Technology, Inc. | Multiple source deposition process |
-
2001
- 2001-05-30 US US09/866,719 patent/US6627251B2/en not_active Expired - Lifetime
- 2001-07-06 CA CA002352497A patent/CA2352497A1/en not_active Abandoned
- 2001-07-06 EP EP01305843A patent/EP1251159A2/en not_active Withdrawn
- 2001-07-06 KR KR1020010040284A patent/KR20020082383A/ko active IP Right Grant
- 2001-07-06 CN CN01124932A patent/CN1381541A/zh active Pending
-
2002
- 2002-04-19 WO PCT/JP2002/003926 patent/WO2002086016A1/ja active IP Right Grant
- 2002-04-19 CA CA002418657A patent/CA2418657A1/en not_active Abandoned
- 2002-04-19 EP EP02724624A patent/EP1380629A4/en not_active Withdrawn
- 2002-04-19 CN CNB028012968A patent/CN100455637C/zh not_active Expired - Fee Related
- 2002-04-19 KR KR10-2002-7016903A patent/KR100497523B1/ko not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5747929A (en) * | 1994-09-07 | 1998-05-05 | Nippondenso Co., Ltd. | Electroluminescence element and method for fabricating same |
JPH08134440A (ja) * | 1994-11-14 | 1996-05-28 | Mitsui Mining & Smelting Co Ltd | 薄膜エレクトロルミネッセンス素子 |
US5861713A (en) * | 1996-06-26 | 1999-01-19 | Nec Corporation | Low voltage electron beam display apparatus having brightness increased by reducing an oxide inevitably formed on a surface of an oxisulfide phosphor on manufacture |
CN1238744A (zh) * | 1996-10-31 | 1999-12-15 | 罗狄亚化学公司 | 基于碱土金属、硫和铝、镓或铟的化合物,其制备方法及其作为发光材料的使用 |
JPH10199675A (ja) * | 1997-01-10 | 1998-07-31 | Fuji Electric Co Ltd | 薄膜el素子の製造方法 |
US6025677A (en) * | 1997-04-11 | 2000-02-15 | The Regents Of The University Of California | Blue light emitting thiogallate phosphor including a thin nucleation layer of strontium sulfide |
Also Published As
Publication number | Publication date |
---|---|
CN1461335A (zh) | 2003-12-10 |
CN1381541A (zh) | 2002-11-27 |
US20020155318A1 (en) | 2002-10-24 |
EP1380629A4 (en) | 2007-05-30 |
CA2418657A1 (en) | 2003-02-04 |
KR100497523B1 (ko) | 2005-07-01 |
EP1380629A1 (en) | 2004-01-14 |
WO2002086016A1 (fr) | 2002-10-31 |
CA2352497A1 (en) | 2002-10-19 |
US6627251B2 (en) | 2003-09-30 |
KR20020082383A (ko) | 2002-10-31 |
EP1251159A2 (en) | 2002-10-23 |
KR20030011888A (ko) | 2003-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: THE WESTAIM CORP. Free format text: FORMER OWNER: TDK CORP. Effective date: 20050225 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20050225 Address after: Alberta Canada Applicant after: THE WESTAIM Corp. Address before: Tokyo, Japan Applicant before: TDK Corp. |
|
ASS | Succession or assignment of patent right |
Owner name: IFIRE TECHNOLOGY INC. Free format text: FORMER OWNER: THE WESTAIM CORP. Effective date: 20080815 Owner name: YIFEILEI INTELLECTUAL PROPERTY CO.,LTD. Free format text: FORMER OWNER: IFIRE TECHNOLOGY INC. Effective date: 20080815 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080815 Address after: Alberta Canada Applicant after: IFIRE IP Corp. Address before: Alberta Canada Applicant before: IFIRE TECHNOLOGY Inc. Effective date of registration: 20080815 Address after: Alberta Canada Applicant after: IFIRE TECHNOLOGY Inc. Address before: Alberta Canada Applicant before: The Westaim Corp. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090128 Termination date: 20100419 |