DE10105800A1 - Hocheffizienter Leuchtstoff - Google Patents
Hocheffizienter LeuchtstoffInfo
- Publication number
- DE10105800A1 DE10105800A1 DE10105800A DE10105800A DE10105800A1 DE 10105800 A1 DE10105800 A1 DE 10105800A1 DE 10105800 A DE10105800 A DE 10105800A DE 10105800 A DE10105800 A DE 10105800A DE 10105800 A1 DE10105800 A1 DE 10105800A1
- Authority
- DE
- Germany
- Prior art keywords
- phosphor
- radiation
- light source
- range
- nitridosilicate
- 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.)
- Granted
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
- C09K11/59—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing silicon
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/851—Wavelength conversion means
- H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
- H10H20/8512—Wavelength conversion materials
-
- 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
-
- H10W72/536—
-
- H10W72/5363—
-
- H10W72/884—
-
- H10W90/736—
-
- H10W90/756—
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
- Led Device Packages (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10105800.4A DE10105800B4 (de) | 2001-02-07 | 2001-02-07 | Hocheffizienter Leuchtstoff und dessen Verwendung |
| TW091100290A TW570970B (en) | 2001-02-07 | 2002-01-11 | Highly efficient fluorescent material |
| GB0201264A GB2373510B (en) | 2001-02-07 | 2002-01-21 | Fluorescent materials |
| KR1020020005392A KR20020065843A (ko) | 2001-02-07 | 2002-01-30 | 고효율 형광 물질 |
| US10/062,095 US6724142B2 (en) | 2001-02-07 | 2002-01-31 | Highly efficient fluorescent material |
| JP2002027215A JP2002322474A (ja) | 2001-02-07 | 2002-02-04 | 高効率蛍光体及び高効率蛍光体を有する光源 |
| FR0201267A FR2820429B3 (fr) | 2001-02-07 | 2002-02-04 | Substance fluorescente d'une grande efficacite |
| NL1019917A NL1019917C2 (nl) | 2001-02-07 | 2002-02-07 | Hoogefficiente fluorescerende stof. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10105800.4A DE10105800B4 (de) | 2001-02-07 | 2001-02-07 | Hocheffizienter Leuchtstoff und dessen Verwendung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE10105800A1 true DE10105800A1 (de) | 2002-08-08 |
| DE10105800B4 DE10105800B4 (de) | 2017-08-31 |
Family
ID=7673330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10105800.4A Expired - Lifetime DE10105800B4 (de) | 2001-02-07 | 2001-02-07 | Hocheffizienter Leuchtstoff und dessen Verwendung |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6724142B2 (de) |
| JP (1) | JP2002322474A (de) |
| KR (1) | KR20020065843A (de) |
| DE (1) | DE10105800B4 (de) |
| FR (1) | FR2820429B3 (de) |
| GB (1) | GB2373510B (de) |
| NL (1) | NL1019917C2 (de) |
| TW (1) | TW570970B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8545722B2 (en) | 2005-02-21 | 2013-10-01 | Koninklijke Philips N.V. | Illumination system comprising a radiation source and a luminescent material |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003051622A (ja) * | 2001-08-07 | 2003-02-21 | Rohm Co Ltd | 白色系半導体発光装置 |
| JP4599163B2 (ja) * | 2002-10-14 | 2010-12-15 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Eu(ii)−活性化された蛍光体を有する発光装置 |
| US7544309B2 (en) * | 2002-12-13 | 2009-06-09 | Koninklijke Philips Electronics N.V. | Illumination system comprising a radiation source and a fluorescent material |
| JP4581540B2 (ja) * | 2003-06-30 | 2010-11-17 | 日亜化学工業株式会社 | 半導体発光素子とそれを用いた発光装置 |
| US7723740B2 (en) * | 2003-09-18 | 2010-05-25 | Nichia Corporation | Light emitting device |
| TWI344220B (en) * | 2003-09-24 | 2011-06-21 | Osram Gmbh | White emitting led with definite color-temperature |
| WO2005030903A1 (de) * | 2003-09-24 | 2005-04-07 | Patent-Treuhand- Gesellschaft Für Elektrische Glühlampen Mbh | Hocheffizientes beleuchtungssystem auf led-basis mit verbesserter farbwiedergabe |
| TWI359187B (en) * | 2003-11-19 | 2012-03-01 | Panasonic Corp | Method for preparing nitridosilicate-based compoun |
| JP3837588B2 (ja) | 2003-11-26 | 2006-10-25 | 独立行政法人物質・材料研究機構 | 蛍光体と蛍光体を用いた発光器具 |
| JP3931239B2 (ja) * | 2004-02-18 | 2007-06-13 | 独立行政法人物質・材料研究機構 | 発光素子及び照明器具 |
| EP1716218B1 (de) * | 2004-02-20 | 2009-12-02 | Philips Intellectual Property & Standards GmbH | Beleuchtungssystem mit einer strahlungsquelle und einem fluoreszierenden material |
| KR101041311B1 (ko) * | 2004-04-27 | 2011-06-14 | 파나소닉 주식회사 | 형광체 조성물과 그 제조 방법, 및 그 형광체 조성물을 이용한 발광장치 |
| US20060017041A1 (en) * | 2004-06-25 | 2006-01-26 | Sarnoff Corporation | Nitride phosphors and devices |
| US20060049414A1 (en) * | 2004-08-19 | 2006-03-09 | Chandran Ramachandran G | Novel oxynitride phosphors |
| US7540977B2 (en) | 2004-09-22 | 2009-06-02 | National Institute For Materials Science | Phosphor, production method thereof and light emitting instrument |
| JP4756261B2 (ja) * | 2005-01-27 | 2011-08-24 | 独立行政法人物質・材料研究機構 | 蛍光体とその製造方法および発光器具 |
| US7439668B2 (en) | 2005-03-01 | 2008-10-21 | Lumination Llc | Oxynitride phosphors for use in lighting applications having improved color quality |
| US7524437B2 (en) | 2005-03-04 | 2009-04-28 | Dowa Electronics Materials Co., Ltd. | Phosphor and manufacturing method of the same, and light emitting device using the phosphor |
| EP1867697B1 (de) | 2005-03-04 | 2014-05-14 | Mitsubishi Chemical Corporation | Fluoreszierende substanz und herstellungsverfahren dafür sowie davon gebrauch machende lichtemittierende vorrichtung |
| WO2006126567A1 (ja) | 2005-05-24 | 2006-11-30 | Mitsubishi Chemical Corporation | 蛍光体及びその利用 |
| WO2007037059A1 (ja) | 2005-09-27 | 2007-04-05 | Dowa Electronics Co., Ltd. | 蛍光体およびその製造方法、並びに該蛍光体を用いた発光装置 |
| US7942556B2 (en) * | 2007-06-18 | 2011-05-17 | Xicato, Inc. | Solid state illumination device |
| US9086213B2 (en) * | 2007-10-17 | 2015-07-21 | Xicato, Inc. | Illumination device with light emitting diodes |
| US7984999B2 (en) | 2007-10-17 | 2011-07-26 | Xicato, Inc. | Illumination device with light emitting diodes and moveable light adjustment member |
| EP2163593A1 (de) * | 2008-09-15 | 2010-03-17 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Herstellung von nitridbasiertem Phosphor |
| US8220971B2 (en) | 2008-11-21 | 2012-07-17 | Xicato, Inc. | Light emitting diode module with three part color matching |
| TWI374704B (en) | 2009-11-09 | 2012-10-21 | Ind Tech Res Inst | Light transformation particle and photobioreactor |
| US9631782B2 (en) * | 2010-02-04 | 2017-04-25 | Xicato, Inc. | LED-based rectangular illumination device |
| US8104908B2 (en) * | 2010-03-04 | 2012-01-31 | Xicato, Inc. | Efficient LED-based illumination module with high color rendering index |
| KR100984273B1 (ko) * | 2010-05-25 | 2010-10-01 | 충남대학교산학협력단 | 질화물 형광체, 이의 제조방법 및 상기 형광체를 포함하는 발광 소자 |
| US20120051045A1 (en) | 2010-08-27 | 2012-03-01 | Xicato, Inc. | Led Based Illumination Module Color Matched To An Arbitrary Light Source |
| KR101292320B1 (ko) * | 2011-03-11 | 2013-07-31 | 금호전기주식회사 | 형광체 및 그 제조방법 |
| TWI516572B (zh) | 2012-12-13 | 2016-01-11 | 財團法人工業技術研究院 | 螢光材料、及包含其之發光裝置 |
| JP6040500B2 (ja) * | 2013-04-25 | 2016-12-07 | 国立研究開発法人物質・材料研究機構 | 蛍光体、その製造方法、発光装置および画像表示装置 |
| CN103275705B (zh) * | 2013-06-21 | 2017-08-25 | 北京有色金属研究总院 | 荧光粉、其制备方法及包括其的发光装置 |
| JP6210577B2 (ja) * | 2016-10-06 | 2017-10-11 | 日立化成株式会社 | 光半導体素子搭載用基板および光半導体装置 |
| US12509630B2 (en) * | 2018-11-21 | 2025-12-30 | Osram Opto Semiconductors Gmbh | Method for producing a ceramic converter element, ceramic converter element, and optoelectronic component |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW383508B (en) * | 1996-07-29 | 2000-03-01 | Nichia Kagaku Kogyo Kk | Light emitting device and display |
| WO1998039807A1 (de) | 1997-03-04 | 1998-09-11 | Koninklijke Philips Electronics N.V. | Diodenadressiertes farbdisplay mit lanthanoidphosphoren |
| US6165631A (en) | 1997-03-04 | 2000-12-26 | U.S. Philips Corporation | Diode-addressed color display with lanthanoid phosphors |
| US6068383A (en) * | 1998-03-02 | 2000-05-30 | Robertson; Roger | Phosphorous fluorescent light assembly excited by light emitting diodes |
| EP1104799A1 (de) * | 1999-11-30 | 2001-06-06 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Rotstrahlendes lumineszentes Material |
-
2001
- 2001-02-07 DE DE10105800.4A patent/DE10105800B4/de not_active Expired - Lifetime
-
2002
- 2002-01-11 TW TW091100290A patent/TW570970B/zh active
- 2002-01-21 GB GB0201264A patent/GB2373510B/en not_active Expired - Fee Related
- 2002-01-30 KR KR1020020005392A patent/KR20020065843A/ko not_active Withdrawn
- 2002-01-31 US US10/062,095 patent/US6724142B2/en not_active Expired - Lifetime
- 2002-02-04 JP JP2002027215A patent/JP2002322474A/ja not_active Withdrawn
- 2002-02-04 FR FR0201267A patent/FR2820429B3/fr not_active Expired - Fee Related
- 2002-02-07 NL NL1019917A patent/NL1019917C2/nl not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8545722B2 (en) | 2005-02-21 | 2013-10-01 | Koninklijke Philips N.V. | Illumination system comprising a radiation source and a luminescent material |
Also Published As
| Publication number | Publication date |
|---|---|
| US6724142B2 (en) | 2004-04-20 |
| JP2002322474A (ja) | 2002-11-08 |
| TW570970B (en) | 2004-01-11 |
| FR2820429A3 (fr) | 2002-08-09 |
| NL1019917A1 (nl) | 2002-08-08 |
| US20020105269A1 (en) | 2002-08-08 |
| KR20020065843A (ko) | 2002-08-14 |
| DE10105800B4 (de) | 2017-08-31 |
| GB2373510A (en) | 2002-09-25 |
| GB2373510B (en) | 2004-07-07 |
| GB0201264D0 (en) | 2002-03-06 |
| NL1019917C2 (nl) | 2006-01-17 |
| FR2820429B3 (fr) | 2003-01-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8127 | New person/name/address of the applicant |
Owner name: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG, , DE |
|
| R081 | Change of applicant/patentee |
Owner name: OSRAM GMBH, DE Free format text: FORMER OWNER: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG, 81543 MUENCHEN, DE Effective date: 20111128 |
|
| R081 | Change of applicant/patentee |
Owner name: OSRAM GMBH, DE Free format text: FORMER OWNER: OSRAM AG, 81543 MUENCHEN, DE Effective date: 20130205 |
|
| R081 | Change of applicant/patentee |
Owner name: OSRAM GMBH, DE Free format text: FORMER OWNER: OSRAM GMBH, 81543 MUENCHEN, DE Effective date: 20130827 |
|
| R016 | Response to examination communication | ||
| R016 | Response to examination communication | ||
| R018 | Grant decision by examination section/examining division | ||
| R020 | Patent grant now final | ||
| R071 | Expiry of right |