KR101744129B1 - 광전자 반도체 소자, 조명 장치, 그리고 렌즈 - Google Patents

광전자 반도체 소자, 조명 장치, 그리고 렌즈 Download PDF

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Publication number
KR101744129B1
KR101744129B1 KR1020127023868A KR20127023868A KR101744129B1 KR 101744129 B1 KR101744129 B1 KR 101744129B1 KR 1020127023868 A KR1020127023868 A KR 1020127023868A KR 20127023868 A KR20127023868 A KR 20127023868A KR 101744129 B1 KR101744129 B1 KR 101744129B1
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KR
South Korea
Prior art keywords
lens
radiation
optoelectronic semiconductor
maximum values
semiconductor device
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Expired - Fee Related
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KR1020127023868A
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English (en)
Korean (ko)
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KR20130036197A (ko
Inventor
페터 브릭
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오스람 옵토 세미컨덕터스 게엠베하
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Publication of KR20130036197A publication Critical patent/KR20130036197A/ko
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    • 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
    • G02B19/0071—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source adapted to illuminate a complete hemisphere or a plane extending 360 degrees around the source
    • 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
    • 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
    • H10H20/852—Encapsulations
    • H10H20/853—Encapsulations characterised by their shape

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Led Device Packages (AREA)
KR1020127023868A 2010-02-12 2010-12-28 광전자 반도체 소자, 조명 장치, 그리고 렌즈 Expired - Fee Related KR101744129B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010007751.8 2010-02-12
DE102010007751.8A DE102010007751B4 (de) 2010-02-12 2010-02-12 Linse, optoelektronisches Halbleiterbauelement und Beleuchtungseinrichtung
PCT/EP2010/070820 WO2011098191A1 (de) 2010-02-12 2010-12-28 Optoelektronisches halbleiterbauelement, beleuchtungseinrichtung und linse

Publications (2)

Publication Number Publication Date
KR20130036197A KR20130036197A (ko) 2013-04-11
KR101744129B1 true KR101744129B1 (ko) 2017-06-07

Family

ID=43707621

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127023868A Expired - Fee Related KR101744129B1 (ko) 2010-02-12 2010-12-28 광전자 반도체 소자, 조명 장치, 그리고 렌즈

Country Status (7)

Country Link
US (1) US8674391B2 (enExample)
EP (1) EP2534535B1 (enExample)
JP (1) JP5813015B2 (enExample)
KR (1) KR101744129B1 (enExample)
CN (1) CN102741738B (enExample)
DE (1) DE102010007751B4 (enExample)
WO (1) WO2011098191A1 (enExample)

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US9822951B2 (en) 2010-12-06 2017-11-21 Cree, Inc. LED retrofit lens for fluorescent tube
US9494293B2 (en) 2010-12-06 2016-11-15 Cree, Inc. Troffer-style optical assembly
US10309627B2 (en) 2012-11-08 2019-06-04 Cree, Inc. Light fixture retrofit kit with integrated light bar
US10823347B2 (en) 2011-07-24 2020-11-03 Ideal Industries Lighting Llc Modular indirect suspended/ceiling mount fixture
US9423117B2 (en) 2011-12-30 2016-08-23 Cree, Inc. LED fixture with heat pipe
US10544925B2 (en) 2012-01-06 2020-01-28 Ideal Industries Lighting Llc Mounting system for retrofit light installation into existing light fixtures
US9777897B2 (en) 2012-02-07 2017-10-03 Cree, Inc. Multiple panel troffer-style fixture
US8905575B2 (en) 2012-02-09 2014-12-09 Cree, Inc. Troffer-style lighting fixture with specular reflector
US9310038B2 (en) 2012-03-23 2016-04-12 Cree, Inc. LED fixture with integrated driver circuitry
US10054274B2 (en) 2012-03-23 2018-08-21 Cree, Inc. Direct attach ceiling-mounted solid state downlights
US9494294B2 (en) 2012-03-23 2016-11-15 Cree, Inc. Modular indirect troffer
US9360185B2 (en) 2012-04-09 2016-06-07 Cree, Inc. Variable beam angle directional lighting fixture assembly
US9874322B2 (en) 2012-04-10 2018-01-23 Cree, Inc. Lensed troffer-style light fixture
US9285099B2 (en) 2012-04-23 2016-03-15 Cree, Inc. Parabolic troffer-style light fixture
US8931929B2 (en) * 2012-07-09 2015-01-13 Cree, Inc. Light emitting diode primary optic for beam shaping
US9494304B2 (en) 2012-11-08 2016-11-15 Cree, Inc. Recessed light fixture retrofit kit
US9512984B2 (en) * 2013-01-17 2016-12-06 Osram Sylvania Inc. Replaceable single LED lamp for runway sign
US9423104B2 (en) 2013-03-14 2016-08-23 Cree, Inc. Linear solid state lighting fixture with asymmetric light distribution
US10648643B2 (en) 2013-03-14 2020-05-12 Ideal Industries Lighting Llc Door frame troffer
US9052075B2 (en) 2013-03-15 2015-06-09 Cree, Inc. Standardized troffer fixture
USD786471S1 (en) 2013-09-06 2017-05-09 Cree, Inc. Troffer-style light fixture
US9523479B2 (en) * 2014-01-03 2016-12-20 Cree, Inc. LED lens
USD807556S1 (en) 2014-02-02 2018-01-09 Cree Hong Kong Limited Troffer-style fixture
USD772465S1 (en) 2014-02-02 2016-11-22 Cree Hong Kong Limited Troffer-style fixture
USD749768S1 (en) 2014-02-06 2016-02-16 Cree, Inc. Troffer-style light fixture with sensors
US10527225B2 (en) 2014-03-25 2020-01-07 Ideal Industries, Llc Frame and lens upgrade kits for lighting fixtures
KR102145918B1 (ko) * 2014-05-29 2020-08-19 엘지이노텍 주식회사 발광 소자 패키지
KR102305232B1 (ko) * 2014-11-19 2021-09-27 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광 소자 패키지 및 그 패키지를 포함하는 조명 장치
US10677416B2 (en) 2015-06-01 2020-06-09 Lumileds Llc Lens with elongated radiation pattern
US10012354B2 (en) 2015-06-26 2018-07-03 Cree, Inc. Adjustable retrofit LED troffer
CA3035002A1 (en) * 2015-08-26 2017-03-02 Alejandro A. Goebel Quintana Corrective lens apparatus and method
DE102015119343B4 (de) 2015-11-10 2024-05-29 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Anordnung mit einem Träger aus einem Glasmaterial und einem optoelektronischen Halbleiterbauteil und Verfahren zum Herstellen einer solchen Anordnung
TWI610470B (zh) * 2016-06-13 2018-01-01 隆達電子股份有限公司 發光二極體晶片級封裝結構、直下式背光模組及發光裝置的製造方法
TWI782444B (zh) * 2017-03-31 2022-11-01 日商Ｃｔｎｂ股份有限公司 配光控制元件
US10851967B2 (en) 2017-11-17 2020-12-01 Osram Gmbh Lens, corresponding lighting device, lighting installation and method
KR102613886B1 (ko) * 2018-08-06 2023-12-15 서울바이오시스 주식회사 발광 장치, 및 이를 포함하는 광 조사기
CN113077540B (zh) * 2021-03-31 2024-03-12 点昀技术(南通)有限公司 一种端到端成像设备设计方法和装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090032827A1 (en) * 2007-07-30 2009-02-05 Philips Lumileds Lighting Company, Llc Concave Wide Emitting Lens for LED Useful for Backlighting
CN101420008A (zh) * 2008-11-17 2009-04-29 深圳市深华龙科技实业有限公司 Led二次光学透镜装置

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US6273596B1 (en) 1997-09-23 2001-08-14 Teledyne Lighting And Display Products, Inc. Illuminating lens designed by extrinsic differential geometry
JP2004128057A (ja) * 2002-09-30 2004-04-22 Fuji Photo Film Co Ltd 発光装置およびその製造方法
JP3875247B2 (ja) * 2004-09-27 2007-01-31 株式会社エンプラス 発光装置、面光源装置、表示装置及び光束制御部材
DE102006050880A1 (de) * 2006-06-30 2008-04-17 Osram Opto Semiconductors Gmbh Optoelektronisches Bauteil und Beleuchtungseinrichtung
JP4842107B2 (ja) * 2006-11-22 2011-12-21 シャープ株式会社 照明装置及びこれを備えた液晶表示装置
CN100578077C (zh) * 2007-07-30 2010-01-06 深圳市邦贝尔电子有限公司 Led隧道灯
US9557033B2 (en) * 2008-03-05 2017-01-31 Cree, Inc. Optical system for batwing distribution
CN101971378A (zh) * 2008-06-23 2011-02-09 松下电器产业株式会社 发光装置、面发光装置以及显示装置
CN201330994Y (zh) * 2008-11-28 2009-10-21 深圳市九洲光电子有限公司 一种特殊配光的发光二极管

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090032827A1 (en) * 2007-07-30 2009-02-05 Philips Lumileds Lighting Company, Llc Concave Wide Emitting Lens for LED Useful for Backlighting
CN101420008A (zh) * 2008-11-17 2009-04-29 深圳市深华龙科技实业有限公司 Led二次光学透镜装置

Also Published As

Publication number Publication date
CN102741738B (zh) 2015-05-13
JP5813015B2 (ja) 2015-11-17
US8674391B2 (en) 2014-03-18
CN102741738A (zh) 2012-10-17
KR20130036197A (ko) 2013-04-11
EP2534535A1 (de) 2012-12-19
DE102010007751A1 (de) 2011-08-18
DE102010007751B4 (de) 2020-08-27
EP2534535B1 (de) 2016-03-02
US20120299030A1 (en) 2012-11-29
WO2011098191A1 (de) 2011-08-18
JP2013519907A (ja) 2013-05-30

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