CN103282820B - Led合色器 - Google Patents

Led合色器 Download PDF

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Publication number
CN103282820B
CN103282820B CN201180063689.7A CN201180063689A CN103282820B CN 103282820 B CN103282820 B CN 103282820B CN 201180063689 A CN201180063689 A CN 201180063689A CN 103282820 B CN103282820 B CN 103282820B
Authority
CN
China
Prior art keywords
light
led
leds
aperture
light source
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
Application number
CN201180063689.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN103282820A (zh
Inventor
A·J·乌德柯克
程晓辉
R·帕拉尼斯瓦米
A·杰瑟多斯
潘恩赐
貟智省
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN103282820A publication Critical patent/CN103282820A/zh
Application granted granted Critical
Publication of CN103282820B publication Critical patent/CN103282820B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • 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
    • F21V7/00—Reflectors for light sources
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
    • H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00
    • H01L25/0753—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00 the devices being arranged next to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Projection Apparatus (AREA)
CN201180063689.7A 2010-12-29 2011-12-19 Led合色器 Expired - Fee Related CN103282820B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201061428038P 2010-12-29 2010-12-29
US61/428,038 2010-12-29
PCT/US2011/065778 WO2012091972A1 (en) 2010-12-29 2011-12-19 Led color combiner

Publications (2)

Publication Number Publication Date
CN103282820A CN103282820A (zh) 2013-09-04
CN103282820B true CN103282820B (zh) 2016-10-26

Family

ID=45498113

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180063689.7A Expired - Fee Related CN103282820B (zh) 2010-12-29 2011-12-19 Led合色器

Country Status (6)

Country Link
US (1) US9151463B2 (enExample)
JP (2) JP6109076B2 (enExample)
KR (1) KR20140004695A (enExample)
CN (1) CN103282820B (enExample)
TW (1) TWI572902B (enExample)
WO (1) WO2012091972A1 (enExample)

Families Citing this family (11)

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Publication number Priority date Publication date Assignee Title
CN103460089B (zh) 2010-12-29 2016-07-06 3M创新有限公司 折射型偏振转换器以及偏振合色器
CN103282820B (zh) * 2010-12-29 2016-10-26 3M创新有限公司 Led合色器
WO2012091975A1 (en) 2010-12-29 2012-07-05 3M Innovative Properties Company Phosphor reflector assembly for remote phosphor led device
WO2012091971A1 (en) 2010-12-29 2012-07-05 3M Innovative Properties Company Remote phosphor led constructions
CN103299422B (zh) 2010-12-29 2016-11-02 3M创新有限公司 具有宽带输出和可控颜色的远程荧光粉led装置
KR20140019150A (ko) * 2012-08-06 2014-02-14 삼성디스플레이 주식회사 광원모듈 및 이를 포함하는 백라이트 어셈블리
JP6264640B2 (ja) * 2013-11-05 2018-01-24 パナソニックＩｐマネジメント株式会社 照明装置
JP6133449B2 (ja) * 2014-01-23 2017-05-24 フィリップス ライティング ホールディング ビー ヴィ 照明器具
US10106076B2 (en) * 2016-02-15 2018-10-23 Ford Global Technologies Llc Three mode police mirror
US20180100635A1 (en) * 2016-10-07 2018-04-12 Christie Digital Systems Usa, Inc. Apparatus for combining light beams
CN109449272B (zh) * 2018-11-09 2024-08-06 南宁市朗能环保科技有限公司 一种自然光led封装结构

Citations (3)

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Publication number Priority date Publication date Assignee Title
CN1242135A (zh) * 1996-12-23 2000-01-19 普林斯顿大学理事会 具有反光结构的发光装置
US6292300B1 (en) * 1999-10-04 2001-09-18 Samsung Electronics Co., Ltd. Apparatus for generating independent coherent beam array using 45-degree mirrors
CN101652699A (zh) * 2007-02-28 2010-02-17 康宁股份有限公司 用于固态光源的色彩合成器

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WO1998028947A1 (en) 1996-12-23 1998-07-02 The Trustees Of Princeton University Light emitting articles with light reflecting structures
US6808658B2 (en) 1998-01-13 2004-10-26 3M Innovative Properties Company Method for making texture multilayer optical films
US6967778B1 (en) 1998-01-13 2005-11-22 3M Innovative Properties Co. Optical film with sharpened bandedge
US7145719B2 (en) 2003-01-08 2006-12-05 3M Innovative Properties Company Optical cores and projection systems containing the optical core
JP2005086044A (ja) * 2003-09-09 2005-03-31 Citizen Electronics Co Ltd 高信頼性パッケージ
WO2005050262A2 (en) 2003-11-14 2005-06-02 Light Prescriptions Innovators, Llc Dichroic beam combiner utilizing blue led with green phosphor
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US7390097B2 (en) 2004-08-23 2008-06-24 3M Innovative Properties Company Multiple channel illumination system
US7303315B2 (en) 2004-11-05 2007-12-04 3M Innovative Properties Company Illumination assembly using circuitized strips
US7445340B2 (en) 2005-05-19 2008-11-04 3M Innovative Properties Company Polarized, LED-based illumination source
JP4966199B2 (ja) 2005-09-20 2012-07-04 ルネサスエレクトロニクス株式会社 Ｌｅｄ光源
US20070120089A1 (en) 2005-11-28 2007-05-31 3M Innovative Properties Company Polymer etchant and method of using same
US7540616B2 (en) 2005-12-23 2009-06-02 3M Innovative Properties Company Polarized, multicolor LED-based illumination source
CN101346582B (zh) 2005-12-27 2012-09-05 松下电器产业株式会社 面状照明装置和使用此装置的液晶显示装置
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KR101347486B1 (ko) 2006-01-31 2014-01-02 쓰리엠 이노베이티브 프로퍼티즈 컴파니 유연성 포일 구조를 구비한 ｌｅｄ 조명 조립체
US7710045B2 (en) 2006-03-17 2010-05-04 3M Innovative Properties Company Illumination assembly with enhanced thermal conductivity
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TWI367029B (en) 2007-01-31 2012-06-21 Young Optics Inc Light source module
US7744241B2 (en) 2007-06-13 2010-06-29 Ylx, Ltd. High brightness light source using light emitting devices of different wavelengths and wavelength conversion
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WO2009150580A1 (en) 2008-06-13 2009-12-17 Koninklijke Philips Electronics N.V. Light emitting device
JP5225799B2 (ja) * 2008-10-03 2013-07-03 株式会社ミツトヨ 照明装置
US9674938B2 (en) 2010-11-03 2017-06-06 3M Innovative Properties Company Flexible LED device for thermal management
US9909063B2 (en) 2010-11-03 2018-03-06 3M Innovative Properties Company Polymer etchant and method of using same
KR20130143067A (ko) 2010-11-03 2013-12-30 쓰리엠 이노베이티브 프로퍼티즈 컴파니 가요성 led 디바이스 및 제조 방법
CN103460089B (zh) 2010-12-29 2016-07-06 3M创新有限公司 折射型偏振转换器以及偏振合色器
CN103299422B (zh) 2010-12-29 2016-11-02 3M创新有限公司 具有宽带输出和可控颜色的远程荧光粉led装置
WO2012091971A1 (en) 2010-12-29 2012-07-05 3M Innovative Properties Company Remote phosphor led constructions
WO2012091975A1 (en) 2010-12-29 2012-07-05 3M Innovative Properties Company Phosphor reflector assembly for remote phosphor led device
CN103282820B (zh) * 2010-12-29 2016-10-26 3M创新有限公司 Led合色器
US8410726B2 (en) * 2011-02-22 2013-04-02 Quarkstar Llc Solid state lamp using modular light emitting elements
JP5984950B2 (ja) 2011-10-24 2016-09-06 スリーエム イノベイティブ プロパティズ カンパニー 傾斜したダイクロイック偏光ビームスプリッタ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1242135A (zh) * 1996-12-23 2000-01-19 普林斯顿大学理事会 具有反光结构的发光装置
US6292300B1 (en) * 1999-10-04 2001-09-18 Samsung Electronics Co., Ltd. Apparatus for generating independent coherent beam array using 45-degree mirrors
CN101652699A (zh) * 2007-02-28 2010-02-17 康宁股份有限公司 用于固态光源的色彩合成器

Also Published As

Publication number Publication date
JP2017084802A (ja) 2017-05-18
KR20140004695A (ko) 2014-01-13
US9151463B2 (en) 2015-10-06
WO2012091972A1 (en) 2012-07-05
TW201239395A (en) 2012-10-01
US20130250570A1 (en) 2013-09-26
JP2014506386A (ja) 2014-03-13
JP6109076B2 (ja) 2017-04-05
CN103282820A (zh) 2013-09-04
TWI572902B (zh) 2017-03-01

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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
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161026

Termination date: 20201219