CN105020681B - 光输出器件 - Google Patents
光输出器件 Download PDFInfo
- Publication number
- CN105020681B CN105020681B CN201510494564.XA CN201510494564A CN105020681B CN 105020681 B CN105020681 B CN 105020681B CN 201510494564 A CN201510494564 A CN 201510494564A CN 105020681 B CN105020681 B CN 105020681B
- Authority
- CN
- China
- Prior art keywords
- light source
- light
- output
- hydrogel
- light output
- 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
Classifications
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/003—Controlling the distribution of the light emitted by adjustment of elements by interposition of elements with electrically controlled variable light transmissivity, e.g. liquid crystal elements or electrochromic devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/025—Associated optical elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/26—Screens; Filters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/28—Envelopes; Vessels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/28—Envelopes; Vessels
- H01K1/34—Double wall vessels
-
- 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
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
-
- 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]
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/0126—Opto-optical modulation, i.e. control of one light beam by another light beam, not otherwise provided for in this subclass
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/0147—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on thermo-optic effects
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2203/00—Function characteristic
- G02F2203/03—Function characteristic scattering
-
- 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)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Optical Elements Other Than Lenses (AREA)
- Endoscopes (AREA)
- Electroluminescent Light Sources (AREA)
- Semiconductor Lasers (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07120355.8 | 2007-11-09 | ||
EP07120355 | 2007-11-09 | ||
CN200880115106.9A CN101855591B (zh) | 2007-11-09 | 2008-10-30 | 光输出器件 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880115106.9A Division CN101855591B (zh) | 2007-11-09 | 2008-10-30 | 光输出器件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105020681A CN105020681A (zh) | 2015-11-04 |
CN105020681B true CN105020681B (zh) | 2019-01-01 |
Family
ID=40499377
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510494564.XA Expired - Fee Related CN105020681B (zh) | 2007-11-09 | 2008-10-30 | 光输出器件 |
CN200880115106.9A Expired - Fee Related CN101855591B (zh) | 2007-11-09 | 2008-10-30 | 光输出器件 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880115106.9A Expired - Fee Related CN101855591B (zh) | 2007-11-09 | 2008-10-30 | 光输出器件 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8382339B2 (zh) |
EP (1) | EP2217963B1 (zh) |
JP (1) | JP5345629B2 (zh) |
CN (2) | CN105020681B (zh) |
AT (1) | ATE520055T1 (zh) |
ES (1) | ES2370758T3 (zh) |
TW (1) | TW200942724A (zh) |
WO (1) | WO2009060356A2 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7915085B2 (en) | 2003-09-18 | 2011-03-29 | Cree, Inc. | Molded chip fabrication method |
US9159888B2 (en) | 2007-01-22 | 2015-10-13 | Cree, Inc. | Wafer level phosphor coating method and devices fabricated utilizing method |
US9024349B2 (en) | 2007-01-22 | 2015-05-05 | Cree, Inc. | Wafer level phosphor coating method and devices fabricated utilizing method |
JP5389800B2 (ja) * | 2007-08-02 | 2014-01-15 | コーニンクレッカ フィリップス エヌ ヴェ | 光出力装置 |
US9041285B2 (en) | 2007-12-14 | 2015-05-26 | Cree, Inc. | Phosphor distribution in LED lamps using centrifugal force |
US8878219B2 (en) | 2008-01-11 | 2014-11-04 | Cree, Inc. | Flip-chip phosphor coating method and devices fabricated utilizing method |
JP5459685B2 (ja) * | 2008-09-23 | 2014-04-02 | コーニンクレッカ フィリップス エヌ ヴェ | 熱的に変化する反射素子を備えた照明デバイス |
EP2363749B1 (en) | 2010-03-05 | 2015-08-19 | Rohm and Haas Electronic Materials, L.L.C. | Methods of forming photolithographic patterns |
US8764210B2 (en) | 2010-07-19 | 2014-07-01 | Greenwave Reality Pte Ltd. | Emitting light using multiple phosphors |
US8820981B2 (en) * | 2010-07-19 | 2014-09-02 | Greenwave Reality Pte Ltd | Electrically controlled glass in a lamp |
US10546846B2 (en) * | 2010-07-23 | 2020-01-28 | Cree, Inc. | Light transmission control for masking appearance of solid state light sources |
WO2012176095A1 (en) * | 2011-06-22 | 2012-12-27 | Koninklijke Philips Electronics N.V. | Light-output device with indication of overheating |
US9322515B2 (en) | 2011-06-29 | 2016-04-26 | Korry Electronics Co. | Apparatus for controlling the re-distribution of light emitted from a light-emitting diode |
EP2839208B1 (en) * | 2012-04-20 | 2017-12-13 | Philips Lighting Holding B.V. | Device and method for time multiplexing switchable optical elements for controllable lighting |
TWI512235B (zh) * | 2013-07-08 | 2015-12-11 | Lediamond Opto Corp | 發光裝置 |
FR3041070A1 (fr) * | 2015-09-14 | 2017-03-17 | Peugeot Citroen Automobiles Sa | Projecteur de vehicule |
TWI717670B (zh) * | 2018-12-21 | 2021-02-01 | 財團法人工業技術研究院 | 發光二極體的檢測方法及檢測裝置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1199128A (zh) * | 1997-05-14 | 1998-11-18 | 亲和有限公司 | 层压体及用其制成的窗户 |
US6056421A (en) * | 1995-08-25 | 2000-05-02 | Michael Brian Johnson | Architectural lighting devices with photosensitive lens |
WO2007077239A1 (en) * | 2006-01-06 | 2007-07-12 | Pilkington Automotive Deutschland Gmbh | Vehicle glazing |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2412379A (en) * | 1945-06-09 | 1946-12-10 | Raylite Electric Corp | Decorative illuminated device |
JPS6048543B2 (ja) | 1982-03-31 | 1985-10-28 | 工業技術院長 | 親水性−疎水性熱可逆型材料 |
US6014246A (en) * | 1996-11-06 | 2000-01-11 | University Of Pittsburgh Of The Commonwealth System Of Higher Education | Thermally switchable optical devices |
JPH10316453A (ja) | 1997-05-14 | 1998-12-02 | Affinity Kk | 積層体およびそれを使用した窓 |
US6428811B1 (en) * | 1998-03-11 | 2002-08-06 | Wm. Marsh Rice University | Temperature-sensitive polymer/nanoshell composites for photothermally modulated drug delivery |
US6756217B1 (en) | 1998-05-29 | 2004-06-29 | Southern Illinois University | Glass composite materials containing alkoxosilane derivative having alterable charge, hydrophobic and hydrophilic groups |
US6527411B1 (en) * | 2000-08-01 | 2003-03-04 | Visteon Corporation | Collimating lamp |
JP2003096320A (ja) * | 2001-09-20 | 2003-04-03 | Fuji Xerox Co Ltd | 高分子ゲル組成物、及びそれを用いた光学素子 |
JP2003279752A (ja) * | 2002-03-20 | 2003-10-02 | Sonoda Denki Seisakusho:Kk | 導光パネル、発光装置および遮蔽装置 |
US7455444B2 (en) * | 2004-07-06 | 2008-11-25 | Tseng-Lu Chien | Multiple light source night light |
WO2005017966A2 (en) * | 2003-08-04 | 2005-02-24 | Advanced Illumination Technologies, Llc | Light-emitting form exhibiting an aura |
JP4640248B2 (ja) * | 2005-07-25 | 2011-03-02 | 豊田合成株式会社 | 光源装置 |
WO2007043973A1 (en) | 2005-10-13 | 2007-04-19 | Dso National Laboratories | Method of enhancing a fluorescent signal |
JP2007248820A (ja) * | 2006-03-16 | 2007-09-27 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
US8439528B2 (en) * | 2007-10-03 | 2013-05-14 | Switch Bulb Company, Inc. | Glass LED light bulbs |
-
2008
- 2008-10-30 CN CN201510494564.XA patent/CN105020681B/zh not_active Expired - Fee Related
- 2008-10-30 US US12/741,055 patent/US8382339B2/en active Active
- 2008-10-30 CN CN200880115106.9A patent/CN101855591B/zh not_active Expired - Fee Related
- 2008-10-30 AT AT08846383T patent/ATE520055T1/de not_active IP Right Cessation
- 2008-10-30 ES ES08846383T patent/ES2370758T3/es active Active
- 2008-10-30 JP JP2010532687A patent/JP5345629B2/ja not_active Expired - Fee Related
- 2008-10-30 EP EP08846383A patent/EP2217963B1/en not_active Not-in-force
- 2008-10-30 WO PCT/IB2008/054512 patent/WO2009060356A2/en active Application Filing
- 2008-11-06 TW TW097142883A patent/TW200942724A/zh unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6056421A (en) * | 1995-08-25 | 2000-05-02 | Michael Brian Johnson | Architectural lighting devices with photosensitive lens |
CN1199128A (zh) * | 1997-05-14 | 1998-11-18 | 亲和有限公司 | 层压体及用其制成的窗户 |
WO2007077239A1 (en) * | 2006-01-06 | 2007-07-12 | Pilkington Automotive Deutschland Gmbh | Vehicle glazing |
Also Published As
Publication number | Publication date |
---|---|
US20100265707A1 (en) | 2010-10-21 |
JP2011503651A (ja) | 2011-01-27 |
WO2009060356A2 (en) | 2009-05-14 |
CN101855591B (zh) | 2016-01-06 |
ATE520055T1 (de) | 2011-08-15 |
JP5345629B2 (ja) | 2013-11-20 |
US8382339B2 (en) | 2013-02-26 |
EP2217963B1 (en) | 2011-08-10 |
WO2009060356A3 (en) | 2009-07-09 |
ES2370758T3 (es) | 2011-12-22 |
EP2217963A2 (en) | 2010-08-18 |
CN101855591A (zh) | 2010-10-06 |
TW200942724A (en) | 2009-10-16 |
CN105020681A (zh) | 2015-11-04 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170310 Address after: The city of Eindhoven in Holland Applicant after: PHILIPS LIGHTING HOLDING B.V. Address before: The city of Eindhoven Applicant before: KONINKLIJKE PHILIPS N.V. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: Eindhoven Patentee after: Signify Holdings Ltd. Address before: The city of Eindhoven in Holland Patentee before: PHILIPS LIGHTING HOLDING B.V. |
|
CP03 | Change of name, title or address | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20211030 |
|
CF01 | Termination of patent right due to non-payment of annual fee |