JP2008508742A5 - - Google Patents

Download PDF

Info

Publication number
JP2008508742A5
JP2008508742A5 JP2007524805A JP2007524805A JP2008508742A5 JP 2008508742 A5 JP2008508742 A5 JP 2008508742A5 JP 2007524805 A JP2007524805 A JP 2007524805A JP 2007524805 A JP2007524805 A JP 2007524805A JP 2008508742 A5 JP2008508742 A5 JP 2008508742A5
Authority
JP
Japan
Prior art keywords
phosphor composition
lighting device
light source
phosphor
phosphorescent compound
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.)
Pending
Application number
JP2007524805A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008508742A (ja
Filing date
Publication date
Priority claimed from US10/909,564 external-priority patent/US7768189B2/en
Application filed filed Critical
Publication of JP2008508742A publication Critical patent/JP2008508742A/ja
Publication of JP2008508742A5 publication Critical patent/JP2008508742A5/ja
Pending legal-status Critical Current

Links

JP2007524805A 2004-08-02 2005-07-05 調整可能な演色指数を有する白色led Pending JP2008508742A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/909,564 US7768189B2 (en) 2004-08-02 2004-08-02 White LEDs with tunable CRI
PCT/US2005/023559 WO2006023100A1 (en) 2004-08-02 2005-07-05 White leds with tunable cri

Publications (2)

Publication Number Publication Date
JP2008508742A JP2008508742A (ja) 2008-03-21
JP2008508742A5 true JP2008508742A5 (enExample) 2008-08-21

Family

ID=35058117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007524805A Pending JP2008508742A (ja) 2004-08-02 2005-07-05 調整可能な演色指数を有する白色led

Country Status (5)

Country Link
US (1) US7768189B2 (enExample)
EP (1) EP1805806A1 (enExample)
JP (1) JP2008508742A (enExample)
CN (1) CN101032037A (enExample)
WO (1) WO2006023100A1 (enExample)

Families Citing this family (137)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7768189B2 (en) 2004-08-02 2010-08-03 Lumination Llc White LEDs with tunable CRI
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
US7368179B2 (en) 2003-04-21 2008-05-06 Sarnoff Corporation Methods and devices using high efficiency alkaline earth metal thiogallate-based phosphors
US7005679B2 (en) * 2003-05-01 2006-02-28 Cree, Inc. Multiple component solid state white light
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
EP1769050B1 (en) 2004-07-06 2013-01-16 Lightscape Materials Inc. Efficient, green-emitting phosphors, and combinations with red-emitting phosphors
US7453195B2 (en) 2004-08-02 2008-11-18 Lumination Llc White lamps with enhanced color contrast
US20060181192A1 (en) * 2004-08-02 2006-08-17 Gelcore White LEDs with tailorable color temperature
DE102005046420B4 (de) * 2004-10-04 2019-07-11 Stanley Electric Co. Ltd. Verfahren zur Herstellung einer Licht emittierenden Halbleitervorrichtung
US7564180B2 (en) 2005-01-10 2009-07-21 Cree, Inc. Light emission device and method utilizing multiple emitters and multiple phosphors
US8125137B2 (en) 2005-01-10 2012-02-28 Cree, Inc. Multi-chip light emitting device lamps for providing high-CRI warm white light and light fixtures including the same
US7668450B2 (en) * 2005-01-28 2010-02-23 Stryker Corporation Endoscope with integrated light source
US8029439B2 (en) 2005-01-28 2011-10-04 Stryker Corporation Disposable attachable light source unit for an endoscope
US7276183B2 (en) * 2005-03-25 2007-10-02 Sarnoff Corporation Metal silicate-silica-based polymorphous phosphors and lighting devices
TW200704283A (en) * 2005-05-27 2007-01-16 Lamina Ceramics Inc Solid state LED bridge rectifier light engine
US9412926B2 (en) 2005-06-10 2016-08-09 Cree, Inc. High power solid-state lamp
US20070125984A1 (en) * 2005-12-01 2007-06-07 Sarnoff Corporation Phosphors protected against moisture and LED lighting devices
US8906262B2 (en) * 2005-12-02 2014-12-09 Lightscape Materials, Inc. Metal silicate halide phosphors and LED lighting devices using the same
CN103925521A (zh) * 2005-12-21 2014-07-16 科锐公司 照明装置
BRPI0620413A2 (pt) * 2005-12-21 2011-11-08 Cree Led Lighting Solutions dispositivo de iluminação e método de iluminação
EP1969633B1 (en) 2005-12-22 2018-08-29 Cree, Inc. Lighting device
US7821194B2 (en) 2006-04-18 2010-10-26 Cree, Inc. Solid state lighting devices including light mixtures
US8513875B2 (en) 2006-04-18 2013-08-20 Cree, Inc. Lighting device and lighting method
US9084328B2 (en) 2006-12-01 2015-07-14 Cree, Inc. Lighting device and lighting method
US8998444B2 (en) * 2006-04-18 2015-04-07 Cree, Inc. Solid state lighting devices including light mixtures
TWI460880B (zh) 2006-04-18 2014-11-11 Cree Inc 照明裝置及照明方法
EP2008019B1 (en) 2006-04-20 2015-08-05 Cree, Inc. Lighting device and lighting method
US8035287B2 (en) * 2006-04-25 2011-10-11 Koninklijke Philips Electronics N.V. Fluorescent lighting creating white light
BRPI0712439B1 (pt) * 2006-05-31 2019-11-05 Cree, Inc. dispositivo de iluminação e método de iluminação
US8120247B2 (en) * 2006-06-21 2012-02-21 Koninklijke Philips Electronics N.V. Light emitting device with a plurality of uniform diameter ceramic spherical color converter elements
BRPI0714428A2 (pt) * 2006-07-13 2013-03-12 Tir Technology Lp Fonte de luz , método para acionar a mesma, produto de programa de computador, e, meio de armazenamento legível por computador
TWI418054B (zh) * 2006-08-08 2013-12-01 Lg電子股份有限公司 發光裝置封裝與製造此封裝之方法
JP5033558B2 (ja) * 2006-09-28 2012-09-26 三洋電機株式会社 発光装置
KR101497104B1 (ko) 2006-10-03 2015-02-27 라이트스케이프 머티어리얼스, 인코포레이티드 금속 실리케이트 할라이드 형광체 및 이를 이용한 led 조명 디바이스
KR101370372B1 (ko) * 2006-10-18 2014-03-05 코닌클리케 필립스 엔.브이. 조명 시스템 및 표시 디바이스
US8029155B2 (en) 2006-11-07 2011-10-04 Cree, Inc. Lighting device and lighting method
KR101319209B1 (ko) * 2006-11-24 2013-10-16 엘지디스플레이 주식회사 액정표시장치의 백라이트 유닛
US9441793B2 (en) 2006-12-01 2016-09-13 Cree, Inc. High efficiency lighting device including one or more solid state light emitters, and method of lighting
CN101611259B (zh) 2006-12-07 2012-06-27 科锐公司 照明装置和照明方法
WO2008103876A1 (en) * 2007-02-22 2008-08-28 Cree Led Lighting Solutions, Inc. Lighting devices, methods of lighting, light filters and methods of filtering light
EP2153113B1 (en) 2007-05-08 2016-01-06 Cree, Inc. Lighting device and lighting method
TW200912204A (en) * 2007-05-08 2009-03-16 Cree Led Lighting Solutions Lighting device and lighting method
TW200912202A (en) 2007-05-08 2009-03-16 Cree Led Lighting Solutions Lighting device and lighting method
TWI422785B (zh) * 2007-05-08 2014-01-11 克里公司 照明裝置及照明方法
CN101688644B (zh) * 2007-05-08 2011-06-15 科锐Led照明科技公司 照明装置及照明方法
US7863635B2 (en) * 2007-08-07 2011-01-04 Cree, Inc. Semiconductor light emitting devices with applied wavelength conversion materials
US20090039375A1 (en) * 2007-08-07 2009-02-12 Cree, Inc. Semiconductor light emitting devices with separated wavelength conversion materials and methods of forming the same
EP2191517B1 (en) * 2007-08-31 2017-11-29 LG Innotek Co., Ltd. Light emitting device package
KR101722265B1 (ko) * 2007-10-10 2017-03-31 크리, 인코포레이티드 조명 장치 및 그 제조 방법
US8278814B2 (en) * 2007-10-17 2012-10-02 General Electric Company Enhanced color contrast light source
US8247959B2 (en) * 2007-10-17 2012-08-21 General Electric Company Solid state illumination system with improved color quality
US8994261B2 (en) * 2007-10-17 2015-03-31 General Electric Company Enhanced color contrast light source
JP2010074117A (ja) 2007-12-07 2010-04-02 Panasonic Electric Works Co Ltd 発光装置
DE102007060198A1 (de) * 2007-12-14 2009-06-18 Osram Gesellschaft mit beschränkter Haftung Konversions-LED
CN101939402A (zh) * 2008-02-11 2011-01-05 皇家飞利浦电子股份有限公司 提高色彩饱和度的基于led的光源
WO2009105581A1 (en) 2008-02-21 2009-08-27 Nitto Denko Corporation Light emitting device with translucent ceramic plate
DE202008005509U1 (de) * 2008-02-26 2009-07-09 Ledon Lighting Jennersdorf Gmbh LED-Modul mit anwendungsspezifischer Farbeinstellung
US8350461B2 (en) 2008-03-28 2013-01-08 Cree, Inc. Apparatus and methods for combining light emitters
DE102008021436A1 (de) * 2008-04-29 2010-05-20 Schott Ag Optik-Konverter-System für (W)LEDs
US8240875B2 (en) 2008-06-25 2012-08-14 Cree, Inc. Solid state linear array modules for general illumination
CN102077011B (zh) * 2008-06-26 2014-12-10 奥斯兰姆施尔凡尼亚公司 具有远程磷光体涂层的led灯和制造该灯的方法
TW201010125A (en) * 2008-08-22 2010-03-01 Univ Nat Taiwan Science Tech White light light-emitting diodes
US8329060B2 (en) * 2008-10-22 2012-12-11 General Electric Company Blue-green and green phosphors for lighting applications
US8703016B2 (en) 2008-10-22 2014-04-22 General Electric Company Phosphor materials and related devices
US8333631B2 (en) * 2009-02-19 2012-12-18 Cree, Inc. Methods for combining light emitting devices in a package and packages including combined light emitting devices
US7967652B2 (en) 2009-02-19 2011-06-28 Cree, Inc. Methods for combining light emitting devices in a package and packages including combined light emitting devices
US8921876B2 (en) * 2009-06-02 2014-12-30 Cree, Inc. Lighting devices with discrete lumiphor-bearing regions within or on a surface of remote elements
WO2011037877A1 (en) 2009-09-25 2011-03-31 Cree, Inc. Lighting device with low glare and high light level uniformity
US8593040B2 (en) 2009-10-02 2013-11-26 Ge Lighting Solutions Llc LED lamp with surface area enhancing fins
US9435493B2 (en) 2009-10-27 2016-09-06 Cree, Inc. Hybrid reflector system for lighting device
CN102095155B (zh) * 2009-11-25 2014-05-14 松下电器产业株式会社 发光单元及使用该发光单元的照明装置
WO2011108053A1 (ja) * 2010-03-01 2011-09-09 パナソニック株式会社 Ledランプおよびled照明装置
US9500325B2 (en) 2010-03-03 2016-11-22 Cree, Inc. LED lamp incorporating remote phosphor with heat dissipation features
US9316361B2 (en) 2010-03-03 2016-04-19 Cree, Inc. LED lamp with remote phosphor and diffuser configuration
US8632196B2 (en) 2010-03-03 2014-01-21 Cree, Inc. LED lamp incorporating remote phosphor and diffuser with heat dissipation features
US10359151B2 (en) 2010-03-03 2019-07-23 Ideal Industries Lighting Llc Solid state lamp with thermal spreading elements and light directing optics
US8562161B2 (en) 2010-03-03 2013-10-22 Cree, Inc. LED based pedestal-type lighting structure
US9275979B2 (en) 2010-03-03 2016-03-01 Cree, Inc. Enhanced color rendering index emitter through phosphor separation
JP2013521647A (ja) * 2010-03-03 2013-06-10 クリー インコーポレイテッド リン光体分離を通じて演色評価数を高めた放射体
US9625105B2 (en) 2010-03-03 2017-04-18 Cree, Inc. LED lamp with active cooling element
US9310030B2 (en) 2010-03-03 2016-04-12 Cree, Inc. Non-uniform diffuser to scatter light into uniform emission pattern
US8089207B2 (en) * 2010-05-10 2012-01-03 Abl Ip Holding Llc Lighting using solid state device and phosphors to produce light approximating a black body radiation spectrum
US8684559B2 (en) 2010-06-04 2014-04-01 Cree, Inc. Solid state light source emitting warm light with high CRI
CN101892044B (zh) * 2010-07-02 2013-07-31 冯福坤 无极灯粉体配料的配方及生产方法
EP2597689B1 (en) 2010-07-22 2019-10-02 Kyocera Corporation Wavelength converted light emitting device
US10451251B2 (en) 2010-08-02 2019-10-22 Ideal Industries Lighting, LLC Solid state lamp with light directing optics and diffuser
US8556469B2 (en) 2010-12-06 2013-10-15 Cree, Inc. High efficiency total internal reflection optic for solid state lighting luminaires
JP5864851B2 (ja) 2010-12-09 2016-02-17 シャープ株式会社 発光装置
JPWO2012104937A1 (ja) * 2011-02-03 2014-07-03 パナソニック株式会社 Ledモジュールおよび照明装置
US9234655B2 (en) 2011-02-07 2016-01-12 Cree, Inc. Lamp with remote LED light source and heat dissipating elements
US11251164B2 (en) 2011-02-16 2022-02-15 Creeled, Inc. Multi-layer conversion material for down conversion in solid state lighting
US9109762B2 (en) 2011-04-22 2015-08-18 Kabushiki Kaisha Toshiba White light source and white light source system including the same
TWI441362B (zh) * 2011-10-05 2014-06-11 Delta Electronics Inc 發光模組及其發光裝置
US9488359B2 (en) 2012-03-26 2016-11-08 Cree, Inc. Passive phase change radiators for LED lamps and fixtures
US9500355B2 (en) 2012-05-04 2016-11-22 GE Lighting Solutions, LLC Lamp with light emitting elements surrounding active cooling device
CN103629554B (zh) * 2012-08-21 2016-07-06 展晶科技(深圳)有限公司 照明装置
EP2898755B1 (en) 2012-09-21 2021-05-19 Signify Holding B.V. System and method for managing lighting systems
JP2013077825A (ja) * 2012-11-26 2013-04-25 Dexerials Corp 緑色発光蛍光体粒子、色変換シート、発光装置及び画像表示装置組立体
US9634199B2 (en) * 2013-03-15 2017-04-25 Jan-Marie SPANARD Methods of tuning light emitting devices and tuned light emitting devices
CN104241262B (zh) 2013-06-14 2020-11-06 惠州科锐半导体照明有限公司 发光装置以及显示装置
US20150023000A1 (en) 2013-07-17 2015-01-22 Whirlpool Corporation Lighted refrigerator shelf with overmold
JP5977464B2 (ja) 2013-08-02 2016-08-24 フィリップス ライティング ホールディング ビー ヴィ 演色評価数を調整可能なランプ及び照明器具
US9360188B2 (en) 2014-02-20 2016-06-07 Cree, Inc. Remote phosphor element filled with transparent material and method for forming multisection optical elements
US10312417B2 (en) 2015-01-06 2019-06-04 Koninklijke Philips N.V. Wavelength converted light emitting device
US10434202B2 (en) 2015-06-26 2019-10-08 Kenall Manufacturing Company Lighting device that deactivates dangerous pathogens while providing visually appealing light
KR102205782B1 (ko) 2015-06-26 2021-01-21 켄넬 매뉴팩처링 컴퍼니 병원균을 불활성화시키기에 충분한 적분 방사 조도값을 산출하기 위해 최소량의 전력을 출력하는 단일 에미터 조명 장치
US11273324B2 (en) 2015-07-14 2022-03-15 Illumipure Corp LED structure and luminaire for continuous disinfection
JP2017030418A (ja) * 2015-07-29 2017-02-09 東洋ゴム工業株式会社 空気入りタイヤ
DE112016003453T5 (de) 2015-07-30 2018-04-12 Vital Vio, Inc. Einzeldiodendesinfektion
US10918747B2 (en) 2015-07-30 2021-02-16 Vital Vio, Inc. Disinfecting lighting device
US10357582B1 (en) 2015-07-30 2019-07-23 Vital Vio, Inc. Disinfecting lighting device
KR102598476B1 (ko) * 2016-05-02 2023-11-06 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지
EP3279952A1 (en) * 2016-08-05 2018-02-07 Maven Optronics Co., Ltd. Moisture-resistant chip scale packaging light-emitting device
US10006619B1 (en) 2016-12-28 2018-06-26 WLC Enterprises, Inc. Combination LED lighting and fan apparatus
US20180185533A1 (en) 2016-12-29 2018-07-05 Vital Vio, Inc. Control systems for disinfecting light systems and methods of regulating operations of disinfecting light systems
JP6964231B2 (ja) * 2017-04-14 2021-11-10 パナソニックIpマネジメント株式会社 波長変換デバイス、光源装置、照明装置、及び、投写型映像表示装置
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
US10837607B2 (en) 2017-09-26 2020-11-17 Lumileds Llc Light emitting device with improved warm-white color point
KR101977261B1 (ko) * 2017-11-03 2019-05-13 엘지전자 주식회사 형광체 모듈
US10835627B2 (en) 2017-12-01 2020-11-17 Vital Vio, Inc. Devices using flexible light emitting layer for creating disinfecting illuminated surface, and related method
US10309614B1 (en) 2017-12-05 2019-06-04 Vital Vivo, Inc. Light directing element
US10413626B1 (en) 2018-03-29 2019-09-17 Vital Vio, Inc. Multiple light emitter for inactivating microorganisms
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
US20220290843A1 (en) * 2018-08-01 2022-09-15 Ecosense Lighting Inc. Lighting Systems Including Photo-Luminescent Material
US12194168B2 (en) 2018-12-19 2025-01-14 Vyv, Inc. Lighting and dissipation device
US11639897B2 (en) 2019-03-29 2023-05-02 Vyv, Inc. Contamination load sensing device
US11541135B2 (en) 2019-06-28 2023-01-03 Vyv, Inc. Multiple band visible light disinfection
WO2021030748A1 (en) 2019-08-15 2021-02-18 Vital Vio, Inc. Devices configured to disinfect interiors
US11878084B2 (en) 2019-09-20 2024-01-23 Vyv, Inc. Disinfecting light emitting subcomponent
US11499707B2 (en) 2020-04-13 2022-11-15 Calyxpure, Inc. Light fixture having a fan and ultraviolet sterilization functionality
CN112877063B (zh) * 2021-02-05 2022-11-11 成都理工大学 一种用于高显色led照明的硅酸盐红色荧光粉及其制备方法
US11759540B2 (en) 2021-05-11 2023-09-19 Calyxpure, Inc. Portable disinfection unit
US20220362432A1 (en) 2021-05-11 2022-11-17 Calyxpure, Inc. Sensor System for a Light Fixture Having Ultraviolet Sterilization Functionality

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL165605C (nl) * 1974-03-15 1981-04-15 Philips Nv Electrische gasontladingslamp.
US6351069B1 (en) 1999-02-18 2002-02-26 Lumileds Lighting, U.S., Llc Red-deficiency-compensating phosphor LED
US6680569B2 (en) 1999-02-18 2004-01-20 Lumileds Lighting U.S. Llc Red-deficiency compensating phosphor light emitting device
US6538371B1 (en) 2000-03-27 2003-03-25 The General Electric Company White light illumination system with improved color output
US6522065B1 (en) 2000-03-27 2003-02-18 General Electric Company Single phosphor for creating white light with high luminosity and high CRI in a UV led device
US6621211B1 (en) 2000-05-15 2003-09-16 General Electric Company White light emitting phosphor blends for LED devices
US6501100B1 (en) 2000-05-15 2002-12-31 General Electric Company White light emitting phosphor blend for LED devices
JP2002170989A (ja) 2000-12-04 2002-06-14 Sharp Corp 窒化物系化合物半導体発光素子
US6685852B2 (en) 2001-04-27 2004-02-03 General Electric Company Phosphor blends for generating white light from near-UV/blue light-emitting devices
US6809471B2 (en) 2002-06-28 2004-10-26 General Electric Company Phosphors containing oxides of alkaline-earth and Group-IIIB metals and light sources incorporating the same
US7768189B2 (en) 2004-08-02 2010-08-03 Lumination Llc White LEDs with tunable CRI
US6717353B1 (en) 2002-10-14 2004-04-06 Lumileds Lighting U.S., Llc Phosphor converted light emitting device
JP3929885B2 (ja) * 2002-12-06 2007-06-13 シーケーディ株式会社 Led照明装置、led照明装置の製造装置、及び、led照明装置の製造方法
EP1644985A4 (en) 2003-06-24 2006-10-18 Gelcore Llc FULL SPECTRUM FLUID MIXTURES FOR WHITE GENERATION WITH LED CHIPS
US7026755B2 (en) 2003-08-07 2006-04-11 General Electric Company Deep red phosphor for general illumination applications
GB2405409A (en) 2003-08-29 2005-03-02 Gen Electric Phosphor blends for high-CRI fluorescent lamps

Similar Documents

Publication Publication Date Title
JP2008508742A5 (enExample)
JP2002324673A5 (enExample)
TW200637898A (en) Light-emitting component
WO2003080763A8 (en) Tri-color white light led lamp
JP2001320094A5 (enExample)
JP2007266579A5 (enExample)
JP2010527155A5 (enExample)
EP1830418A3 (en) Light emitting device
DE60305958D1 (de) Lichtemittierendes bauelement mit einem eu(ii)-aktivierten leuchtstoff
TW200613519A (en) Phosphor and an incandescent lamp color light emitting diode lamp using the same
TW200419623A (en) Luminous body for generating white light
TW200607125A (en) Light emitting device as well as illumination, back light for display and display employing same
EP2328190A3 (en) White light emitting device and white light source module using the same
JP2010527126A5 (enExample)
JP2012009684A (ja) 半導体発光装置
TW200605396A (en) Light-emitting diode that emits white light
ATE427989T1 (de) Phosphor
TW200640031A (en) Multi-wavelength white light light-emitting diode
ATE486917T1 (de) Grünes licht emittierender leuchtstoff
JP5868374B2 (ja) 蛍光剤装置及びそれを用いる光源システム
JP2001072683A5 (enExample)
JP2020004960A (ja) 発光モジュール
KR20060089595A (ko) 발광 장치
JP4017485B2 (ja) 有機el発光素子
TW200638558A (en) White light emitting diode device