ES2379984T3 - Dispositivo de diodo emisor de luz de alto brillo - Google Patents

Dispositivo de diodo emisor de luz de alto brillo Download PDF

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Publication number
ES2379984T3
ES2379984T3 ES06821092T ES06821092T ES2379984T3 ES 2379984 T3 ES2379984 T3 ES 2379984T3 ES 06821092 T ES06821092 T ES 06821092T ES 06821092 T ES06821092 T ES 06821092T ES 2379984 T3 ES2379984 T3 ES 2379984T3
Authority
ES
Spain
Prior art keywords
light
led
led device
cavity
window
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.)
Active
Application number
ES06821092T
Other languages
English (en)
Spanish (es)
Inventor
Marco Van As
Joseph L. A. M. Sormani
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of ES2379984T3 publication Critical patent/ES2379984T3/es
Active 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
    • 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
    • G02B27/106—Beam splitting or combining systems for splitting or combining a plurality of identical beams or images, e.g. image replication
    • 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
    • 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
    • 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
    • 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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • 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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/80—Light emitting diode

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Led Device Packages (AREA)
  • Planar Illumination Modules (AREA)
  • Light Guides In General And Applications Therefor (AREA)
ES06821092T 2005-09-28 2006-09-15 Dispositivo de diodo emisor de luz de alto brillo Active ES2379984T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05108964 2005-09-28
EP05108964 2005-09-28
PCT/IB2006/053318 WO2007036829A2 (en) 2005-09-28 2006-09-15 High brightness light emitting diode device

Publications (1)

Publication Number Publication Date
ES2379984T3 true ES2379984T3 (es) 2012-05-07

Family

ID=37900138

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06821092T Active ES2379984T3 (es) 2005-09-28 2006-09-15 Dispositivo de diodo emisor de luz de alto brillo

Country Status (9)

Country Link
US (1) US7806577B2 (enExample)
EP (1) EP1932178B1 (enExample)
JP (1) JP5096346B2 (enExample)
KR (1) KR101315083B1 (enExample)
CN (1) CN100565872C (enExample)
AT (1) ATE545153T1 (enExample)
ES (1) ES2379984T3 (enExample)
TW (1) TW200717882A (enExample)
WO (1) WO2007036829A2 (enExample)

Families Citing this family (16)

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US7390117B2 (en) 2006-05-02 2008-06-24 3M Innovative Properties Company LED package with compound converging optical element
US7525126B2 (en) * 2006-05-02 2009-04-28 3M Innovative Properties Company LED package with converging optical element
KR20090036148A (ko) * 2006-07-31 2009-04-13 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 발광 장치
GB2457462B (en) * 2008-02-13 2012-11-14 Leif Levon Display lamp device
TWM343772U (en) * 2008-05-28 2008-11-01 Trend Lighting Corp LED (light emitting diode) illuminating device
US7906766B2 (en) * 2008-06-16 2011-03-15 Northrop Grumman Systems Corporation Systems and methods for simulating a vehicle exhaust plume
US8192048B2 (en) * 2009-04-22 2012-06-05 3M Innovative Properties Company Lighting assemblies and systems
USD646825S1 (en) * 2010-07-08 2011-10-11 3M Innovative Properties Company Street light
USD647236S1 (en) * 2010-08-13 2011-10-18 Chin Ho Chang Triangular street lamp
WO2013085874A1 (en) 2011-12-05 2013-06-13 Cooledge Lighting Inc. Control of luminous intensity distribution from an array of point light sources
JP6171281B2 (ja) * 2012-08-06 2017-08-02 日亜化学工業株式会社 ビームホモジナイザー及びそれを用いた光学エンジン
CN102800253B (zh) * 2012-08-08 2014-10-29 深圳市大族元亨光电股份有限公司 一种基于光学透镜的高速公路和城市led可变信息标志
USD719109S1 (en) * 2013-09-18 2014-12-09 Lediamond Opto Corporation LED structure
USD719110S1 (en) * 2013-10-04 2014-12-09 Lediamond Opto Corporation LED structure
TWI667876B (zh) * 2018-04-03 2019-08-01 武史 廖 利用光能產生電力的裝置
KR20220001872A (ko) 2020-06-30 2022-01-06 엘지이노텍 주식회사 조명 장치 및 이를 포함하는 램프

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63136781A (ja) * 1986-11-28 1988-06-08 Olympus Optical Co Ltd 固体撮像装置
JPH0425290A (ja) * 1990-05-21 1992-01-29 Victor Co Of Japan Ltd 表示装置
JPH0467102A (ja) * 1990-07-09 1992-03-03 Sony Corp 表示用レンズ
JPH04137675A (ja) 1990-09-28 1992-05-12 Toshiba Lighting & Technol Corp 発光ダイオードアレイ
ATE344936T1 (de) * 1998-06-05 2006-11-15 Seiko Epson Corp Lichtquelle und anzeigevorrichtung
US6325524B1 (en) * 1999-01-29 2001-12-04 Agilent Technologies, Inc. Solid state based illumination source for a projection display
JP3175105B2 (ja) * 1999-08-31 2001-06-11 ラボ・スフィア株式会社 面状発光体及び線状発光体
DE10034886A1 (de) * 2000-07-18 2002-02-07 Osram Opto Semiconductors Gmbh Optisches Mehrfachbauteil, insbesondere zur Verwendung mit Leuchtdioden
US20020135298A1 (en) * 2001-03-26 2002-09-26 Pelka David G. Light extractor apparatus
JP2004070017A (ja) * 2002-08-07 2004-03-04 Mitsubishi Electric Corp 投写装置の照明光学系構造及び投写装置
JP2004070018A (ja) * 2002-08-07 2004-03-04 Mitsubishi Electric Corp 投写装置の照明光学系構造及び投写装置
US20060018120A1 (en) 2002-11-26 2006-01-26 Daniel Linehan Illuminator and production method
JP2004184777A (ja) * 2002-12-04 2004-07-02 Nec Viewtechnology Ltd 光源装置及び投写型表示装置
US20040188696A1 (en) * 2003-03-28 2004-09-30 Gelcore, Llc LED power package
DE10319274A1 (de) * 2003-04-29 2004-12-02 Osram Opto Semiconductors Gmbh Lichtquelle
JP2005038831A (ja) * 2003-07-03 2005-02-10 Olympus Corp 光学装置、照明装置、及びカラー照明装置
JP2005175417A (ja) * 2003-07-28 2005-06-30 Ricoh Co Ltd 発光素子アレイ、光書込ユニットおよび画像形成装置
JP4042687B2 (ja) * 2003-12-15 2008-02-06 ソニー株式会社 照明装置及びバックライト装置
EP1738107A4 (en) * 2004-04-23 2008-12-31 Light Prescriptions Innovators OPTICAL DISTRIBUTOR FOR LIGHT-EMITTING DIODES
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KR100694068B1 (ko) * 2004-11-27 2007-03-12 삼성전자주식회사 조명유니트 및 이를 채용한 화상투사장치
US7261453B2 (en) * 2005-01-25 2007-08-28 Morejon Israel J LED polarizing optics for color illumination system and method of using same
JP2007073639A (ja) * 2005-09-05 2007-03-22 Sony Corp 光源装置、表示装置

Also Published As

Publication number Publication date
US20080253118A1 (en) 2008-10-16
KR20080057317A (ko) 2008-06-24
CN100565872C (zh) 2009-12-02
TW200717882A (en) 2007-05-01
KR101315083B1 (ko) 2013-10-08
JP2009510752A (ja) 2009-03-12
JP5096346B2 (ja) 2012-12-12
CN101278397A (zh) 2008-10-01
US7806577B2 (en) 2010-10-05
EP1932178B1 (en) 2012-02-08
ATE545153T1 (de) 2012-02-15
WO2007036829A2 (en) 2007-04-05
WO2007036829A3 (en) 2007-08-02
EP1932178A2 (en) 2008-06-18

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