WO2012042434A1 - Light-emitting arrangement with organic phosphor - Google Patents
Light-emitting arrangement with organic phosphor Download PDFInfo
- Publication number
- WO2012042434A1 WO2012042434A1 PCT/IB2011/054125 IB2011054125W WO2012042434A1 WO 2012042434 A1 WO2012042434 A1 WO 2012042434A1 IB 2011054125 W IB2011054125 W IB 2011054125W WO 2012042434 A1 WO2012042434 A1 WO 2012042434A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- emitting arrangement
- arrangement according
- wavelength converting
- cavity
- Prior art date
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
- H05B33/02—Details
- H05B33/04—Sealing arrangements, e.g. against humidity
-
- 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
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/03—Gas-tight or water-tight arrangements with provision for venting
-
- 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
-
- 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
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
- H10K85/621—Aromatic anhydride or imide compounds, e.g. perylene tetra-carboxylic dianhydride or perylene tetracarboxylic di-imide
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Led Device Packages (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201180046718.9A CN103154186B (en) | 2010-09-28 | 2011-09-20 | Light-emitting arrangement with organic phosphor |
US13/825,336 US8866380B2 (en) | 2010-09-28 | 2011-09-20 | Light-emitting arrangement with organic phosphor |
EP11768164.3A EP2622042B1 (en) | 2010-09-28 | 2011-09-20 | Light-emitting arrangement with organic phosphor |
JP2013529743A JP5911493B2 (en) | 2010-09-28 | 2011-09-20 | Light emitting device with organic phosphor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10181008 | 2010-09-28 | ||
EP10181008.3 | 2010-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012042434A1 true WO2012042434A1 (en) | 2012-04-05 |
Family
ID=44789557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2011/054125 WO2012042434A1 (en) | 2010-09-28 | 2011-09-20 | Light-emitting arrangement with organic phosphor |
Country Status (5)
Country | Link |
---|---|
US (1) | US8866380B2 (en) |
EP (1) | EP2622042B1 (en) |
JP (1) | JP5911493B2 (en) |
CN (1) | CN103154186B (en) |
WO (1) | WO2012042434A1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013182968A1 (en) * | 2012-06-08 | 2013-12-12 | Koninklijke Philips N.V. | Lighting device with polymer containing luminescent moieties |
WO2014030089A1 (en) * | 2012-08-23 | 2014-02-27 | Koninklijke Philips N.V. | Stabilized wavelength converting element |
WO2014110211A1 (en) * | 2013-01-10 | 2014-07-17 | Cree, Inc. | Protective coating for led lamp |
WO2014122071A1 (en) | 2013-02-11 | 2014-08-14 | Koninklijke Philips N.V. | Increasing the lifetime of an organic phosphor by using off-maximum excitation |
WO2014122549A1 (en) * | 2013-02-11 | 2014-08-14 | Koninklijke Philips N.V. | Phenoxy-substituted perylene-3,4,9,10-tetracarboxylic acid diimides organic red emitter and light emitting device using the same |
US9204598B2 (en) | 2013-05-27 | 2015-12-08 | Saudi Basic Indsutries Corporation | Solar energy funneling using thermoplastics for agricultural applications |
US9236535B2 (en) | 2011-02-24 | 2016-01-12 | Basf Se | Illumination devices |
US9657922B2 (en) | 2013-03-15 | 2017-05-23 | Cree, Inc. | Electrically insulative coatings for LED lamp and elements |
US10514152B2 (en) | 2014-08-21 | 2019-12-24 | Signify Holding B.V. | Highly efficient molecules showing resonant energy transfer |
US11141179B2 (en) | 2014-12-11 | 2021-10-12 | Koninklijke Philips N.V. | Setting of sonothromobolysis ultrasound output power |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012109217A1 (en) * | 2012-09-28 | 2014-04-03 | Osram Opto Semiconductors Gmbh | A lighting device for generating a light emission and a method for generating a light emission |
WO2015121089A1 (en) * | 2014-02-11 | 2015-08-20 | Koninklijke Philips N.V. | A wavelength converting element, a light emitting module and a luminaire |
US20170059127A1 (en) * | 2015-09-01 | 2017-03-02 | GE Lighting Solutions, LLC | Methods and apparatus for use in association with lighting systems |
CN116697279A (en) * | 2017-05-11 | 2023-09-05 | 通用电气公司 | Glass LED assembly |
TWI811481B (en) * | 2018-11-13 | 2023-08-11 | 日商住友化學股份有限公司 | Colored curable resin composition, color filter and display device |
CN113169277A (en) * | 2018-11-26 | 2021-07-23 | 住友化学株式会社 | Method for manufacturing organic photoelectric conversion element |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050022865A1 (en) * | 2003-07-29 | 2005-02-03 | Robeson Lloyd Mahlon | Photovoltaic devices comprising layer(s) of photoactive organics dissolved in high Tg polymers |
EP1641048A1 (en) * | 2003-05-30 | 2006-03-29 | Mitsubishi Chemical Corporation | Light-emitting device |
US20070273274A1 (en) | 2006-05-24 | 2007-11-29 | Citizen Electronics | Translucent laminate sheet and light-emitting device using the translucent laminate sheet |
WO2009107052A1 (en) * | 2008-02-27 | 2009-09-03 | Koninklijke Philips Electronics N.V. | Illumination device with led and one or more transmissive windows |
US20100176409A1 (en) * | 2007-06-20 | 2010-07-15 | Corrado Carretti | White or ultraviolet leds containing a getter system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1140346A (en) | 1997-07-22 | 1999-02-12 | Pioneer Electron Corp | Organic electroluminescent display device |
JP2004356358A (en) * | 2003-05-29 | 2004-12-16 | Mitsubishi Chemicals Corp | Light emitting device and lighting device |
JP4636239B2 (en) * | 2003-12-26 | 2011-02-23 | 株式会社ファインラバー研究所 | Fluorescent composition for LED, fluorescent member for LED, and semiconductor light emitting device |
JP2005252250A (en) * | 2004-02-06 | 2005-09-15 | Mitsubishi Chemicals Corp | Light emitting device, and lighting device and image display unit using it |
JP2006344423A (en) * | 2005-06-07 | 2006-12-21 | Showa Denko Kk | Organic el light emitting device and manufacturing method of the same |
JP2008124114A (en) * | 2006-11-09 | 2008-05-29 | Citizen Electronics Co Ltd | Light-emitting device and manufacturing method thereof |
JP2009224754A (en) * | 2007-08-22 | 2009-10-01 | Mitsubishi Chemicals Corp | Semiconductor light emitting device, lighting apparatus, and image display device |
JP2009140835A (en) * | 2007-12-08 | 2009-06-25 | Citizen Electronics Co Ltd | Light emitting device, plane light unit, and display device |
-
2011
- 2011-09-20 JP JP2013529743A patent/JP5911493B2/en active Active
- 2011-09-20 CN CN201180046718.9A patent/CN103154186B/en not_active Expired - Fee Related
- 2011-09-20 US US13/825,336 patent/US8866380B2/en not_active Expired - Fee Related
- 2011-09-20 EP EP11768164.3A patent/EP2622042B1/en not_active Not-in-force
- 2011-09-20 WO PCT/IB2011/054125 patent/WO2012042434A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1641048A1 (en) * | 2003-05-30 | 2006-03-29 | Mitsubishi Chemical Corporation | Light-emitting device |
US20050022865A1 (en) * | 2003-07-29 | 2005-02-03 | Robeson Lloyd Mahlon | Photovoltaic devices comprising layer(s) of photoactive organics dissolved in high Tg polymers |
US20070273274A1 (en) | 2006-05-24 | 2007-11-29 | Citizen Electronics | Translucent laminate sheet and light-emitting device using the translucent laminate sheet |
US20100176409A1 (en) * | 2007-06-20 | 2010-07-15 | Corrado Carretti | White or ultraviolet leds containing a getter system |
WO2009107052A1 (en) * | 2008-02-27 | 2009-09-03 | Koninklijke Philips Electronics N.V. | Illumination device with led and one or more transmissive windows |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9236535B2 (en) | 2011-02-24 | 2016-01-12 | Basf Se | Illumination devices |
RU2640780C2 (en) * | 2012-06-08 | 2018-01-11 | Филипс Лайтинг Холдинг Б.В. | Lighting device with polymer containing luminescent fragments |
CN104350126A (en) * | 2012-06-08 | 2015-02-11 | 皇家飞利浦有限公司 | Lighting device with polymer containing luminescent moieties |
US10011766B2 (en) | 2012-06-08 | 2018-07-03 | Philips Lighting Holding B.V. | Lighting device with polymer containing luminescent moieties |
WO2013182968A1 (en) * | 2012-06-08 | 2013-12-12 | Koninklijke Philips N.V. | Lighting device with polymer containing luminescent moieties |
US9803809B2 (en) | 2012-08-23 | 2017-10-31 | Philips Lighting Holding B.V. | Stabilized wavelength converting element |
WO2014030089A1 (en) * | 2012-08-23 | 2014-02-27 | Koninklijke Philips N.V. | Stabilized wavelength converting element |
WO2014110211A1 (en) * | 2013-01-10 | 2014-07-17 | Cree, Inc. | Protective coating for led lamp |
US9570661B2 (en) | 2013-01-10 | 2017-02-14 | Cree, Inc. | Protective coating for LED lamp |
CN105189695A (en) * | 2013-02-11 | 2015-12-23 | 皇家飞利浦有限公司 | Phenoxy-substituted perylene-3,4,9,10-tetracarboxylic acid diimides organic red emitter and light emitting device using the same |
WO2014122549A1 (en) * | 2013-02-11 | 2014-08-14 | Koninklijke Philips N.V. | Phenoxy-substituted perylene-3,4,9,10-tetracarboxylic acid diimides organic red emitter and light emitting device using the same |
WO2014122071A1 (en) | 2013-02-11 | 2014-08-14 | Koninklijke Philips N.V. | Increasing the lifetime of an organic phosphor by using off-maximum excitation |
US9657922B2 (en) | 2013-03-15 | 2017-05-23 | Cree, Inc. | Electrically insulative coatings for LED lamp and elements |
US9204598B2 (en) | 2013-05-27 | 2015-12-08 | Saudi Basic Indsutries Corporation | Solar energy funneling using thermoplastics for agricultural applications |
US10514152B2 (en) | 2014-08-21 | 2019-12-24 | Signify Holding B.V. | Highly efficient molecules showing resonant energy transfer |
US11141179B2 (en) | 2014-12-11 | 2021-10-12 | Koninklijke Philips N.V. | Setting of sonothromobolysis ultrasound output power |
Also Published As
Publication number | Publication date |
---|---|
US8866380B2 (en) | 2014-10-21 |
EP2622042A1 (en) | 2013-08-07 |
EP2622042B1 (en) | 2016-12-14 |
JP5911493B2 (en) | 2016-04-27 |
JP2013540347A (en) | 2013-10-31 |
US20130187537A1 (en) | 2013-07-25 |
CN103154186B (en) | 2015-07-01 |
CN103154186A (en) | 2013-06-12 |
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