JP6637892B2 - 離脱式波長変換器を含む発光デバイス - Google Patents

離脱式波長変換器を含む発光デバイス Download PDF

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Publication number
JP6637892B2
JP6637892B2 JP2016543618A JP2016543618A JP6637892B2 JP 6637892 B2 JP6637892 B2 JP 6637892B2 JP 2016543618 A JP2016543618 A JP 2016543618A JP 2016543618 A JP2016543618 A JP 2016543618A JP 6637892 B2 JP6637892 B2 JP 6637892B2
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Japan
Prior art keywords
wavelength converter
light
support structure
lighting device
wavelength
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JP2016543618A
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English (en)
Japanese (ja)
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JP2017507475A5 (enExample
JP2017507475A (ja
Inventor
ボメル ティエス バン
ボメル ティエス バン
リファット アタ ムスタファ ヒクメット
リファット アタ ムスタファ ヒクメット
ドミニク マリア ブリュルス
ドミニク マリア ブリュルス
オス ぺトルス ヨハネス マリア ファン
オス ぺトルス ヨハネス マリア ファン
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.)
Signify Holding BV
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Signify Holding BV
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Publication of JP2017507475A5 publication Critical patent/JP2017507475A5/ja
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    • 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
    • H10H20/851—Wavelength conversion means
    • H10H20/8515—Wavelength conversion means not being in contact with the bodies
    • 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
    • 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
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light
    • H05B45/18—Controlling the intensity of the light using temperature feedback
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • H05B45/24—Controlling the colour of the light using electrical feedback from LEDs or from LED modules
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • 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
    • H10H20/8506—Containers
    • 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
    • H10H20/858—Means for heat extraction or cooling
    • H10H20/8583—Means for heat extraction or cooling not being in contact with the bodies
    • 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]
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0003—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being doped with fluorescent agents

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Electroluminescent Light Sources (AREA)
  • Led Device Packages (AREA)
  • Semiconductor Lasers (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2016543618A 2014-01-02 2014-12-22 離脱式波長変換器を含む発光デバイス Active JP6637892B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14150006.6 2014-01-02
EP14150006 2014-01-02
PCT/EP2014/078939 WO2015101535A1 (en) 2014-01-02 2014-12-22 Light emitting device comprising releasable wavelength converter

Publications (3)

Publication Number Publication Date
JP2017507475A JP2017507475A (ja) 2017-03-16
JP2017507475A5 JP2017507475A5 (enExample) 2018-02-08
JP6637892B2 true JP6637892B2 (ja) 2020-01-29

Family

ID=49917561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016543618A Active JP6637892B2 (ja) 2014-01-02 2014-12-22 離脱式波長変換器を含む発光デバイス

Country Status (5)

Country Link
US (1) US9722152B2 (enExample)
EP (1) EP3090451B1 (enExample)
JP (1) JP6637892B2 (enExample)
CN (1) CN105874616B (enExample)
WO (1) WO2015101535A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9722152B2 (en) * 2014-01-02 2017-08-01 Philips Lighting Holding B.V. Light emitting device comprising releasable wavelength converter
CN106998201B (zh) * 2016-01-22 2020-06-09 清华大学 光识别开关装置
JP6672024B2 (ja) * 2016-03-08 2020-03-25 キヤノン株式会社 光源装置、画像投射装置および光源色制御プログラム
EP3309446A1 (en) 2016-10-17 2018-04-18 Lumileds Holding B.V. Light converting device with clamped light converter
JP2019035886A (ja) * 2017-08-18 2019-03-07 日本電気硝子株式会社 波長変換部材及びその製造方法、波長変換部材の母材、並びに発光デバイス
US11079530B2 (en) 2018-03-29 2021-08-03 Signify Holding B.V. Lighting system with light guiding body having trivalent cerium luminescent material
WO2020078790A1 (en) 2018-10-16 2020-04-23 Signify Holding B.V. Hld module with improved thermal performance
WO2020254439A1 (en) * 2019-06-21 2020-12-24 Signify Holding B.V. Hld module with cavity for improved light coupling
WO2024209525A1 (ja) * 2023-04-04 2024-10-10 シャープディスプレイテクノロジー株式会社 表示装置および表示装置の製造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7837348B2 (en) * 2004-05-05 2010-11-23 Rensselaer Polytechnic Institute Lighting system using multiple colored light emitting sources and diffuser element
JP2008521233A (ja) * 2004-11-18 2008-06-19 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 変換構造を有する発光装置
JP2010514187A (ja) * 2006-12-21 2010-04-30 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 有形の波長変換器を有する発光装置
JP5158472B2 (ja) * 2007-05-24 2013-03-06 スタンレー電気株式会社 半導体発光装置
US8783887B2 (en) * 2007-10-01 2014-07-22 Intematix Corporation Color tunable light emitting device
US8669575B2 (en) * 2008-10-15 2014-03-11 Koito Manufacturing Co., Ltd. Light emitting module, method of manufacturing the light emitting module, and lamp unit
US8921876B2 (en) 2009-06-02 2014-12-30 Cree, Inc. Lighting devices with discrete lumiphor-bearing regions within or on a surface of remote elements
EP2555261A1 (en) 2010-03-30 2013-02-06 Mitsubishi Chemical Corporation Light-emitting device
JP4916564B2 (ja) * 2010-04-07 2012-04-11 三菱電機照明株式会社 発光装置
JP5595185B2 (ja) * 2010-08-27 2014-09-24 三菱電機株式会社 発光装置および照明器具
CN201964172U (zh) * 2010-12-15 2011-09-07 浙江西子光电科技有限公司 一种led封装结构
JP2013074274A (ja) * 2011-09-29 2013-04-22 Ccs Inc Ｌｅｄパッケージ
WO2013186954A1 (ja) * 2012-06-11 2013-12-19 日本電気株式会社 光源ユニット、投射型表示装置、照明器具及び光出射方法
TWM452305U (zh) * 2012-12-12 2013-05-01 Genesis Photonics Inc 發光裝置
JP2016521437A (ja) * 2013-03-29 2016-07-21 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 波長変換素子を有する発光装置
US20160166078A1 (en) * 2013-07-26 2016-06-16 Zongxi Liu Inflatable camping mattress
US9722152B2 (en) * 2014-01-02 2017-08-01 Philips Lighting Holding B.V. Light emitting device comprising releasable wavelength converter

Also Published As

Publication number Publication date
WO2015101535A1 (en) 2015-07-09
US20160315232A1 (en) 2016-10-27
EP3090451B1 (en) 2020-03-11
CN105874616B (zh) 2019-05-10
EP3090451A1 (en) 2016-11-09
CN105874616A (zh) 2016-08-17
JP2017507475A (ja) 2017-03-16
US9722152B2 (en) 2017-08-01

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