CN101878542B - 照明装置 - Google Patents

照明装置 Download PDF

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Publication number
CN101878542B
CN101878542B CN2008801183322A CN200880118332A CN101878542B CN 101878542 B CN101878542 B CN 101878542B CN 2008801183322 A CN2008801183322 A CN 2008801183322A CN 200880118332 A CN200880118332 A CN 200880118332A CN 101878542 B CN101878542 B CN 101878542B
Authority
CN
China
Prior art keywords
lighting device
filter element
chip
radiation
angular filter
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
CN2008801183322A
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English (en)
Chinese (zh)
Other versions
CN101878542A (zh
Inventor
R·沃思
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.)
Ams Osram International GmbH
Original Assignee
Osram Opto Semiconductors GmbH
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 Osram Opto Semiconductors GmbH filed Critical Osram Opto Semiconductors GmbH
Publication of CN101878542A publication Critical patent/CN101878542A/zh
Application granted granted Critical
Publication of CN101878542B publication Critical patent/CN101878542B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/08—Combinations of only two kinds of elements the elements being filters or photoluminescent elements and reflectors
    • 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
    • H10H20/84—Coatings, e.g. passivation layers or antireflective coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
CN2008801183322A 2007-11-30 2008-11-26 照明装置 Expired - Fee Related CN101878542B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007057671A DE102007057671A1 (de) 2007-11-30 2007-11-30 Beleuchtungsvorrichtung
DE102007057671.6 2007-11-30
PCT/DE2008/001959 WO2009068007A1 (de) 2007-11-30 2008-11-26 Beleuchtungsvorrichtung

Publications (2)

Publication Number Publication Date
CN101878542A CN101878542A (zh) 2010-11-03
CN101878542B true CN101878542B (zh) 2012-09-26

Family

ID=40512198

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801183322A Expired - Fee Related CN101878542B (zh) 2007-11-30 2008-11-26 照明装置

Country Status (8)

Country Link
US (1) US20110006324A1 (enExample)
EP (1) EP2218115B1 (enExample)
JP (1) JP2011505057A (enExample)
KR (1) KR20100099238A (enExample)
CN (1) CN101878542B (enExample)
DE (1) DE102007057671A1 (enExample)
TW (1) TWI398606B (enExample)
WO (1) WO2009068007A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013505549A (ja) * 2009-09-21 2013-02-14 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ぎらつき低減を伴う反射型遮光部を備えた導光板を有する発光装置
DE102010032041A1 (de) * 2010-07-23 2012-01-26 Osram Opto Semiconductors Gmbh Strahlungsemittierendes Bauelement und Verfahren zur Herstellung von strahlungsemittierenden Bauelemnenten
DE102010038396B4 (de) 2010-07-26 2021-08-05 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optoelektronisches Bauelement und Leuchtvorrichung damit
JP5674444B2 (ja) * 2010-12-09 2015-02-25 株式会社モデュレックス 照明器具
JP6025367B2 (ja) * 2011-05-12 2016-11-16 キヤノン株式会社 有機ｅｌ素子
DE102013217709A1 (de) * 2013-09-05 2015-03-05 Carl Zeiss Microscopy Gmbh Beleuchtungsvorrichtung und digitaler Profilprojektor
DE102016101614A1 (de) 2016-01-29 2017-08-03 Osram Opto Semiconductors Gmbh Leuchtvorrichtung
CN108321274B (zh) * 2018-04-08 2024-05-10 聚灿光电科技（宿迁）有限公司 Led芯片及其制造方法
JP7563362B2 (ja) * 2021-11-10 2024-10-08 信越化学工業株式会社 光学素子用窓材、光学素子パッケージ用リッド、光学素子パッケージ及び光学装置
CN115025253B (zh) * 2022-06-02 2023-10-20 星际光(上海)实业有限公司 紫外线灯和紫外线灯的滤片结构

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19654418A1 (de) * 1996-12-24 1998-06-25 Mannesmann Vdo Ag Anzeigeeinheit
US6155699A (en) * 1999-03-15 2000-12-05 Agilent Technologies, Inc. Efficient phosphor-conversion led structure
US6490104B1 (en) * 2000-09-15 2002-12-03 Three-Five Systems, Inc. Illumination system for a micro display
US6686676B2 (en) * 2001-04-30 2004-02-03 General Electric Company UV reflectors and UV-based light sources having reduced UV radiation leakage incorporating the same
JP4504662B2 (ja) * 2003-04-09 2010-07-14 シチズン電子株式会社 Ｌｅｄランプ
JP2005243973A (ja) * 2004-02-26 2005-09-08 Kyocera Corp 発光装置および照明装置
US7553683B2 (en) * 2004-06-09 2009-06-30 Philips Lumiled Lighting Co., Llc Method of forming pre-fabricated wavelength converting elements for semiconductor light emitting devices
JP2006049657A (ja) * 2004-08-06 2006-02-16 Citizen Electronics Co Ltd Ｌｅｄランプ
TWI241038B (en) * 2004-09-14 2005-10-01 Ind Tech Res Inst Light emitting diode structure and fabrication method thereof
EP1797595B1 (en) * 2004-09-30 2019-12-18 Koninklijke Philips N.V. Brightness enhancement of led using selective ray angular recycling
DE102004056252A1 (de) * 2004-10-29 2006-05-04 Osram Opto Semiconductors Gmbh Beleuchtungseinrichtung, Kfz-Scheinwerfer und Verfahren zur Herstellung einer Beleuchtungseinrichtung
TWI239671B (en) * 2004-12-30 2005-09-11 Ind Tech Res Inst LED applied with omnidirectional reflector
KR100649641B1 (ko) * 2005-05-31 2006-11-27 삼성전기주식회사 Ｌｅｄ 패키지
US20060285332A1 (en) * 2005-06-15 2006-12-21 Goon Wooi K Compact LED package with reduced field angle
JP4984512B2 (ja) * 2005-12-09 2012-07-25 ソニー株式会社 面発光装置及び液晶表示装置
JP2007256874A (ja) * 2006-03-27 2007-10-04 Matsushita Electric Ind Co Ltd 面状偏光光源装置及び液晶表示装置
US20070262714A1 (en) * 2006-05-15 2007-11-15 X-Rite, Incorporated Illumination source including photoluminescent material and a filter, and an apparatus including same
KR100770424B1 (ko) * 2006-12-13 2007-10-26 삼성전기주식회사 발광 다이오드 패키지 및 그 제조 방법
US8889517B2 (en) * 2012-04-02 2014-11-18 Jds Uniphase Corporation Broadband dielectric reflectors for LED with varying thickness

Also Published As

Publication number Publication date
TW200928224A (en) 2009-07-01
KR20100099238A (ko) 2010-09-10
CN101878542A (zh) 2010-11-03
EP2218115B1 (de) 2018-10-31
TWI398606B (zh) 2013-06-11
US20110006324A1 (en) 2011-01-13
EP2218115A1 (de) 2010-08-18
DE102007057671A1 (de) 2009-06-04
JP2011505057A (ja) 2011-02-17
WO2009068007A1 (de) 2009-06-04

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SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120926

Termination date: 20191126

CF01 Termination of patent right due to non-payment of annual fee