JP5711217B2 - 半透明外囲体内に配置された発光部を有する光源 - Google Patents

半透明外囲体内に配置された発光部を有する光源 Download PDF

Info

Publication number
JP5711217B2
JP5711217B2 JP2012507868A JP2012507868A JP5711217B2 JP 5711217 B2 JP5711217 B2 JP 5711217B2 JP 2012507868 A JP2012507868 A JP 2012507868A JP 2012507868 A JP2012507868 A JP 2012507868A JP 5711217 B2 JP5711217 B2 JP 5711217B2
Authority
JP
Japan
Prior art keywords
light
envelope
light source
translucent
light emitting
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
JP2012507868A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012526339A5 (enExample
JP2012526339A (ja
Inventor
クリストフ ジー エイ ホエレン
クリストフ ジー エイ ホエレン
ロヒェル シー ピー ホスケンス
ロヒェル シー ピー ホスケンス
レネ ティー ウェフ
レネ ティー ウェフ
ジョージ ニブ アンパラサムカル
ジョージ ニブ アンパラサムカル
シャオチン ドゥアン
シャオチン ドゥアン
ティモシー エイチ ライダー
ティモシー エイチ ライダー
レイ シー
レイ シー
ヨハンネス ピー エム アンセムス
ヨハンネス ピー エム アンセムス
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 NV
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 NV, Koninklijke Philips Electronics NV filed Critical Koninklijke Philips NV
Publication of JP2012526339A publication Critical patent/JP2012526339A/ja
Publication of JP2012526339A5 publication Critical patent/JP2012526339A5/ja
Application granted granted Critical
Publication of JP5711217B2 publication Critical patent/JP5711217B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/10—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings
    • F21V3/12—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings the coatings comprising photoluminescent substances
    • 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
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/65—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction specially adapted for changing the characteristics or the distribution of the light, e.g. by adjustment of parts
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • 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
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2101/00—Point-like light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/40—Light sources with three-dimensionally disposed light-generating elements on the sides of polyhedrons, e.g. cubes or pyramids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP2012507868A 2009-05-04 2010-04-23 半透明外囲体内に配置された発光部を有する光源 Active JP5711217B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200910139350 2009-05-04
CN200910139350.5 2009-05-04
PCT/IB2010/051793 WO2010128419A1 (en) 2009-05-04 2010-04-23 Light source comprising a light emitter arranged inside a translucent outer envelope

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015003160A Division JP5952925B2 (ja) 2009-05-04 2015-01-09 半透明外囲体内に配置された発光部を有する光源

Publications (3)

Publication Number Publication Date
JP2012526339A JP2012526339A (ja) 2012-10-25
JP2012526339A5 JP2012526339A5 (enExample) 2013-06-06
JP5711217B2 true JP5711217B2 (ja) 2015-04-30

Family

ID=42357831

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2012507868A Active JP5711217B2 (ja) 2009-05-04 2010-04-23 半透明外囲体内に配置された発光部を有する光源
JP2015003160A Active JP5952925B2 (ja) 2009-05-04 2015-01-09 半透明外囲体内に配置された発光部を有する光源

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2015003160A Active JP5952925B2 (ja) 2009-05-04 2015-01-09 半透明外囲体内に配置された発光部を有する光源

Country Status (9)

Country Link
US (1) US9175817B2 (enExample)
EP (1) EP2427688B1 (enExample)
JP (2) JP5711217B2 (enExample)
KR (1) KR20120030404A (enExample)
CN (2) CN102439351A (enExample)
BR (1) BRPI1007605A2 (enExample)
CA (1) CA2760767C (enExample)
RU (1) RU2538098C2 (enExample)
WO (1) WO2010128419A1 (enExample)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10340424B2 (en) 2002-08-30 2019-07-02 GE Lighting Solutions, LLC Light emitting diode component
US9412926B2 (en) * 2005-06-10 2016-08-09 Cree, Inc. High power solid-state lamp
US8593040B2 (en) 2009-10-02 2013-11-26 Ge Lighting Solutions Llc LED lamp with surface area enhancing fins
CN101718400A (zh) * 2009-12-11 2010-06-02 深圳市众明半导体照明有限公司 一种大角度led照明装置
US8466611B2 (en) 2009-12-14 2013-06-18 Cree, Inc. Lighting device with shaped remote phosphor
US8541933B2 (en) * 2010-01-12 2013-09-24 GE Lighting Solutions, LLC Transparent thermally conductive polymer composites for light source thermal management
US9024517B2 (en) 2010-03-03 2015-05-05 Cree, Inc. LED lamp with remote phosphor and diffuser configuration utilizing red emitters
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
US9310030B2 (en) 2010-03-03 2016-04-12 Cree, Inc. Non-uniform diffuser to scatter light into uniform emission pattern
US9275979B2 (en) 2010-03-03 2016-03-01 Cree, Inc. Enhanced color rendering index emitter through phosphor separation
US9057511B2 (en) 2010-03-03 2015-06-16 Cree, Inc. High efficiency solid state lamp and bulb
US20110227102A1 (en) * 2010-03-03 2011-09-22 Cree, Inc. High efficacy led lamp with remote phosphor and diffuser configuration
US9052067B2 (en) * 2010-12-22 2015-06-09 Cree, Inc. LED lamp with high color rendering index
US8562161B2 (en) 2010-03-03 2013-10-22 Cree, Inc. LED based pedestal-type lighting structure
US9625105B2 (en) 2010-03-03 2017-04-18 Cree, Inc. LED lamp with active cooling element
US8931933B2 (en) 2010-03-03 2015-01-13 Cree, Inc. LED lamp with active cooling element
US10359151B2 (en) 2010-03-03 2019-07-23 Ideal Industries Lighting Llc Solid state lamp with thermal spreading elements and light directing optics
US9062830B2 (en) * 2010-03-03 2015-06-23 Cree, Inc. High efficiency solid state lamp and bulb
US9500325B2 (en) 2010-03-03 2016-11-22 Cree, Inc. LED lamp incorporating remote phosphor with heat dissipation features
US8882284B2 (en) 2010-03-03 2014-11-11 Cree, Inc. LED lamp or bulb with remote phosphor and diffuser configuration with enhanced scattering properties
US10451251B2 (en) 2010-08-02 2019-10-22 Ideal Industries Lighting, LLC Solid state lamp with light directing optics and diffuser
JP5732059B2 (ja) * 2010-08-31 2015-06-10 株式会社東芝 Ｌｅｄ電球
JP4875198B1 (ja) 2010-09-17 2012-02-15 株式会社東芝 Ｌｅｄ電球
USD654193S1 (en) 2010-09-24 2012-02-14 Cree. Inc. LED lamp
EP2458273B1 (en) * 2010-11-30 2014-10-15 LG Innotek Co., Ltd. Lighting device
USD653365S1 (en) 2010-12-19 2012-01-31 Cree, Inc. LED lamp
USD653366S1 (en) 2010-12-19 2012-01-31 Cree, Inc. LED lamp
USD660990S1 (en) 2011-01-19 2012-05-29 Cree, Inc. LED lamp
US9068701B2 (en) 2012-01-26 2015-06-30 Cree, Inc. Lamp structure with remote LED light source
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
US8922108B2 (en) * 2011-03-01 2014-12-30 Cree, Inc. Remote component devices, systems, and methods for use with light emitting devices
JP5759781B2 (ja) * 2011-03-31 2015-08-05 ローム株式会社 Ｌｅｄ電球
US9322515B2 (en) * 2011-06-29 2016-04-26 Korry Electronics Co. Apparatus for controlling the re-distribution of light emitted from a light-emitting diode
WO2013009728A2 (en) * 2011-07-12 2013-01-17 Reliabulb, Llc Led light bulb replicating the light pattern of an incandescent light bulb
TWI429850B (zh) * 2011-08-18 2014-03-11 Sunonwealth Electr Mach Ind Co 具廣角漫射效果的燈具及其光罩
US9897276B2 (en) * 2011-08-26 2018-02-20 Cree, Inc. Reduced phosphor lighting devices
KR101326518B1 (ko) 2011-09-02 2013-11-07 엘지이노텍 주식회사 조명 장치
JP5868106B2 (ja) * 2011-10-06 2016-02-24 日立アプライアンス株式会社 照明装置
CN202371641U (zh) * 2011-10-14 2012-08-08 郑榕彬 具有双层荧光粉的led灯
US9194541B2 (en) * 2011-11-10 2015-11-24 Epistar Corporation Illumination apparatus
US9200756B2 (en) * 2011-12-12 2015-12-01 Lg Innotek Co., Ltd. Lighting device
KR101993347B1 (ko) * 2012-02-01 2019-06-26 엘지이노텍 주식회사 조명 장치
KR101901228B1 (ko) * 2011-12-20 2018-09-28 엘지이노텍 주식회사 조명 장치
US9482421B2 (en) * 2011-12-30 2016-11-01 Cree, Inc. Lamp with LED array and thermal coupling medium
US9488359B2 (en) 2012-03-26 2016-11-08 Cree, Inc. Passive phase change radiators for LED lamps and fixtures
US9651240B2 (en) * 2013-11-14 2017-05-16 Cree, Inc. LED lamp
US9410687B2 (en) 2012-04-13 2016-08-09 Cree, Inc. LED lamp with filament style LED assembly
US9951909B2 (en) 2012-04-13 2018-04-24 Cree, Inc. LED lamp
US8757839B2 (en) 2012-04-13 2014-06-24 Cree, Inc. Gas cooled LED lamp
DE102012007630A1 (de) * 2012-04-18 2013-10-24 Jürgen Honold Led-Retrofit-Lampe
US9500355B2 (en) 2012-05-04 2016-11-22 GE Lighting Solutions, LLC Lamp with light emitting elements surrounding active cooling device
US8680755B2 (en) 2012-05-07 2014-03-25 Lg Innotek Co., Ltd. Lighting device having reflectors for indirect light emission
BR112015001550A2 (pt) * 2012-07-23 2017-08-08 Guizhou Gzgps Co Ltd método de construção de um bulbo led universal, bulbo led do tipo anel de engate de lente e lâmpada led
US9625111B2 (en) * 2012-07-23 2017-04-18 Guizhou Gzgps Co., Ltd. Method for forming LED bulb with high interchangeability and universality and integrated LED bulb and lamp
DE102012109188A1 (de) * 2012-09-27 2014-03-27 Osram Opto Semiconductors Gmbh Leuchtmittel
US9612002B2 (en) * 2012-10-18 2017-04-04 GE Lighting Solutions, LLC LED lamp with Nd-glass bulb
DE102012220264A1 (de) * 2012-11-07 2014-05-08 Osram Gmbh Leuchtmittel mit optoelektronischem Bauelement
US20140160762A1 (en) * 2012-12-07 2014-06-12 GE Lighting Solutions, LLC Diffuser element and lighting device comprised thereof
KR20140094314A (ko) * 2013-01-22 2014-07-30 서울반도체 주식회사 Ｌｅｄ 램프
WO2014117466A1 (zh) * 2013-02-01 2014-08-07 邓雅琴 可降低蓝光危害的白光led灯二次封装结构
US9737195B2 (en) 2013-03-15 2017-08-22 Sanovas, Inc. Handheld resector balloon system
US9468365B2 (en) * 2013-03-15 2016-10-18 Sanovas, Inc. Compact light source
JP2013239467A (ja) * 2013-09-05 2013-11-28 Sharp Corp 照明装置
US9360188B2 (en) 2014-02-20 2016-06-07 Cree, Inc. Remote phosphor element filled with transparent material and method for forming multisection optical elements
JP2015035432A (ja) * 2014-11-17 2015-02-19 シャープ株式会社 照明装置
US9657916B2 (en) * 2015-05-28 2017-05-23 Technical Consumer Products, Inc. Lighting device including multiple diffusers for blending light
CN105508892A (zh) * 2016-01-19 2016-04-20 浙江鼎鑫工艺品有限公司 一种led仿灯丝灯泡
JP7208150B2 (ja) 2016-12-27 2023-01-18 デピュイ・シンセス・プロダクツ・インコーポレイテッド 内視鏡撮像環境において照明を提供するためのシステム、方法、及びデバイス
US10224358B2 (en) * 2017-05-09 2019-03-05 Lumileds Llc Light emitting device with reflective sidewall
US10260683B2 (en) 2017-05-10 2019-04-16 Cree, Inc. Solid-state lamp with LED filaments having different CCT's
CN110230782B (zh) * 2018-03-05 2021-08-10 通用电气照明解决方案有限公司 Led灯
US11282276B2 (en) 2018-11-16 2022-03-22 Contraventum, Llc Collaborative light show authoring for tessellated geometries
EP3953639B1 (en) * 2019-04-11 2022-11-09 Signify Holding B.V. Solid state lamp
CN212390136U (zh) * 2020-05-25 2021-01-22 漳州立达信光电子科技有限公司 一种灯具

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949350A (en) * 1974-08-07 1976-04-06 Smith Richard D Ornamental lighting device
JPH03137575A (ja) 1989-10-23 1991-06-12 Hioki Ee Corp 測定試料の良否判定方法及びその装置
US6676284B1 (en) * 1998-09-04 2004-01-13 Wynne Willson Gottelier Limited Apparatus and method for providing a linear effect
GB2366610A (en) * 2000-09-06 2002-03-13 Mark Shaffer Electroluminscent lamp
JP2003173703A (ja) * 2001-09-28 2003-06-20 Roots:Kk ランプ
US7192161B1 (en) * 2001-10-18 2007-03-20 Ilight Technologies, Inc. Fluorescent illumination device
KR20090115810A (ko) * 2001-12-29 2009-11-06 항조우 후양 신잉 띠앤즈 리미티드 Ｌｅｄ 및 ｌｅｄ램프
US20050018432A1 (en) * 2003-07-25 2005-01-27 Buschmann Jeffrey P. Reflector lamp with a high domed lens
RU2265969C1 (ru) * 2004-03-10 2005-12-10 Ногинов Александр Леонидович Декоративный многоцветный светильник с устройством управления
JP2005281341A (ja) * 2004-03-26 2005-10-13 Nec Lighting Ltd 蛍光ランプ
US20050264194A1 (en) * 2004-05-25 2005-12-01 Ng Kee Y Mold compound with fluorescent material and a light-emitting device made therefrom
US7273300B2 (en) * 2004-08-06 2007-09-25 Lumination Llc Curvilinear LED light source
JP2006156187A (ja) * 2004-11-30 2006-06-15 Mitsubishi Electric Corp Ｌｅｄ光源装置及びｌｅｄ電球
CN2779622Y (zh) * 2005-02-01 2006-05-10 广德利德照明有限公司 新型led装饰灯泡
JP2006228692A (ja) * 2005-02-14 2006-08-31 Mm Denshi:Kk Ｌｅｄ照明装置。
JP4725231B2 (ja) * 2005-04-08 2011-07-13 東芝ライテック株式会社 電球型ランプ
JP2006309242A (ja) * 2005-04-26 2006-11-09 Lg Electronics Inc 光学レンズ及びこれを用いた発光素子パッケージ及びバックライトユニット
JP2008021505A (ja) 2006-07-12 2008-01-31 Stanley Electric Co Ltd 照明装置
US20110128742A9 (en) * 2007-01-07 2011-06-02 Pui Hang Yuen High efficiency low cost safety light emitting diode illumination device
US7942556B2 (en) 2007-06-18 2011-05-17 Xicato, Inc. Solid state illumination device
CN101368719B (zh) * 2007-08-13 2011-07-06 太一节能系统股份有限公司 发光二极管灯具
WO2009035693A1 (en) * 2007-09-14 2009-03-19 Superbulbs, Inc. Phosphor-containing led light bulb
JP3137575U (ja) * 2007-09-18 2007-11-29 慧坦科技股▲ふん▼有限公司 Ｌｅｄランプ
DE102007045540A1 (de) * 2007-09-24 2009-04-02 Osram Gesellschaft mit beschränkter Haftung Leuchtvorrichtung mit Lichtpuffer
US7588351B2 (en) * 2007-09-27 2009-09-15 Osram Sylvania Inc. LED lamp with heat sink optic
US20090251882A1 (en) * 2008-04-03 2009-10-08 General Led, Inc. Light-emitting diode illumination structures
CN201193789Y (zh) * 2008-04-30 2009-02-11 林瑞祥 层塔型led节能灯泡
JP3148997U (ja) * 2008-12-24 2009-03-05 佑浩股▲分▼有限公司 電球構造
DE202008017116U1 (de) * 2008-12-29 2009-03-19 U-How Co., Ltd., San Chung City Glühbirnenanordnung
US7600882B1 (en) * 2009-01-20 2009-10-13 Lednovation, Inc. High efficiency incandescent bulb replacement lamp
US8610340B2 (en) * 2010-10-05 2013-12-17 Intematix Corporation Solid-state light emitting devices and signage with photoluminescence wavelength conversion

Also Published As

Publication number Publication date
EP2427688A1 (en) 2012-03-14
JP2015109462A (ja) 2015-06-11
CA2760767A1 (en) 2010-11-11
US20120155059A1 (en) 2012-06-21
WO2010128419A1 (en) 2010-11-11
EP2427688B1 (en) 2019-09-18
CA2760767C (en) 2018-01-30
RU2011149279A (ru) 2013-06-10
CN105444014A (zh) 2016-03-30
KR20120030404A (ko) 2012-03-28
BRPI1007605A2 (pt) 2016-02-16
US9175817B2 (en) 2015-11-03
CN102439351A (zh) 2012-05-02
JP5952925B2 (ja) 2016-07-13
RU2538098C2 (ru) 2015-01-10
JP2012526339A (ja) 2012-10-25

Similar Documents

Publication Publication Date Title
JP5952925B2 (ja) 半透明外囲体内に配置された発光部を有する光源
JP5551714B2 (ja) Ｌｅｄ、光ガイド及びリフレクタを備える光源
KR101214135B1 (ko) 광 엔진
TWI576541B (zh) 小型混光ｌｅｄ光機，具有窄光束及高演色性指標之白光ｌｅｄ燈
CN102859260B (zh) 固态灯泡
TWI614452B (zh) 用於固態發光裝置和燈的光致發光波長轉換構件
US9546765B2 (en) Diffuser component having scattering particles
US8614539B2 (en) Wavelength conversion component with scattering particles
JP6138799B2 (ja) 混合光学部品を有するｌｅｄベース照明器具
CN105143758B (zh) 包括环形光透射元件的照明设备
JP2020074401A (ja) 光を非対称に伝搬させる発光デバイス
EP2769142B2 (en) Lighting device with omnidirectional light distribution
US20120020082A1 (en) Light emitting device and bulb-type led lamp
US20120087105A1 (en) Wavelength conversion component
US20140268631A1 (en) Remote lumiphor solid state lighting devices with enhanced light extraction
KR20120110093A (ko) Ｌｅｄ 램프
JP2011504297A (ja) 変換リフレクタを備えるｌｅｄ照明装置
CN102661495A (zh) 大角度发光的全向led灯泡
JP2014526790A (ja) 照明装置
US20130027904A1 (en) LED Lighting Device
JP2015144261A (ja) フォトルミネセンス波長変換を用いる固体発光デバイス
JP2015195156A (ja) 照明器具及び光学部材
JP6446202B2 (ja) 広角度拡散光学系及びこれを用いた照明装置
JP6296396B2 (ja) 照明器具
JP2015207532A (ja) 照明装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130417

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130417

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20131113

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20131217

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140317

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140710

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20141010

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20141020

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150109

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150203

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150305

R150 Certificate of patent or registration of utility model

Ref document number: 5711217

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250