JP6320941B2 - 発光装置及び発光装置の製造方法 - Google Patents

発光装置及び発光装置の製造方法 Download PDF

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Publication number
JP6320941B2
JP6320941B2 JP2014560501A JP2014560501A JP6320941B2 JP 6320941 B2 JP6320941 B2 JP 6320941B2 JP 2014560501 A JP2014560501 A JP 2014560501A JP 2014560501 A JP2014560501 A JP 2014560501A JP 6320941 B2 JP6320941 B2 JP 6320941B2
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Japan
Prior art keywords
heat sink
circuit layer
sink element
conductive circuit
led package
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Active
Application number
JP2014560501A
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English (en)
Japanese (ja)
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JP2015513220A5 (enExample
JP2015513220A (ja
Inventor
アントニウス ペトルス マリヌス ディンジェマンス
アントニウス ペトルス マリヌス ディンジェマンス
ウィルヘルムス ジェラルダス マリア ピールズ
ウィルヘルムス ジェラルダス マリア ピールズ
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Signify Holding BV
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Signify Holding BV
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Publication of JP2015513220A5 publication Critical patent/JP2015513220A5/ja
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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
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • 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
    • 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
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0457—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the operating status of the lighting device, e.g. to detect failure of a light source or to provide feedback to the device
    • 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
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/505—Cooling arrangements characterised by the adaptation for cooling of specific components of reflectors
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens 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
    • F21V5/00—Refractors for light sources
    • F21V5/10—Refractors for light sources comprising photoluminescent material
    • 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
    • F21V7/04—Optical design
    • 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
    • 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
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • 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]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Led Device Packages (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP2014560501A 2012-03-08 2013-03-06 発光装置及び発光装置の製造方法 Active JP6320941B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261608178P 2012-03-08 2012-03-08
US61/608,178 2012-03-08
PCT/IB2013/051776 WO2013132446A1 (en) 2012-03-08 2013-03-06 Light emitting device and method for manufacturing a light emitting device

Publications (3)

Publication Number Publication Date
JP2015513220A JP2015513220A (ja) 2015-04-30
JP2015513220A5 JP2015513220A5 (enExample) 2016-04-21
JP6320941B2 true JP6320941B2 (ja) 2018-05-09

Family

ID=48142840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014560501A Active JP6320941B2 (ja) 2012-03-08 2013-03-06 発光装置及び発光装置の製造方法

Country Status (6)

Country Link
US (1) US10222048B2 (enExample)
EP (1) EP2823226B1 (enExample)
JP (1) JP6320941B2 (enExample)
CN (1) CN104160213B (enExample)
RU (1) RU2645147C2 (enExample)
WO (1) WO2013132446A1 (enExample)

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* Cited by examiner, † Cited by third party
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DE102014106164A1 (de) * 2014-05-02 2015-11-05 Itz Innovations- Und Technologiezentrum Gmbh Wärmeleitende Optik
US10119680B2 (en) * 2015-03-27 2018-11-06 Gary Wayne Engelhardt Retrofit light emitting diode fixture for a back box
US10982834B2 (en) * 2017-11-17 2021-04-20 Smart Light Source Co., LLC Thermal control of locomotive headlight
WO2021101881A1 (en) * 2019-11-19 2021-05-27 Vision Engineering An led illumination system for the interior of a refrigerated product display cabinet

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US20050225222A1 (en) 2004-04-09 2005-10-13 Joseph Mazzochette Light emitting diode arrays with improved light extraction
GB2413840B (en) * 2004-05-07 2006-06-14 Savage Marine Ltd Underwater lighting
US8231251B2 (en) * 2005-10-28 2012-07-31 Philips Lumileds Lighting Company Llc Multiple piece reflective angle transformer
EP2062015A1 (en) * 2006-08-25 2009-05-27 Philips Intellectual Property & Standards GmbH Optical lighting device
DE112006004068A5 (de) * 2006-10-25 2009-07-09 Osram Gesellschaft mit beschränkter Haftung Beleuchtungseinrichtung
US7902560B2 (en) * 2006-12-15 2011-03-08 Koninklijke Philips Electronics N.V. Tunable white point light source using a wavelength converting element
KR200437242Y1 (ko) * 2007-03-06 2007-11-16 광성전기산업(주) 교류 전원용 발광 다이오드 램프
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EP2191192A2 (de) * 2007-09-19 2010-06-02 Ansorg GmbH Elektrische leuchte mit einer leuchtdiode und einem leuchten-reflektor
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Also Published As

Publication number Publication date
RU2014140609A (ru) 2016-04-27
WO2013132446A1 (en) 2013-09-12
US20150109793A1 (en) 2015-04-23
EP2823226B1 (en) 2017-05-10
EP2823226A1 (en) 2015-01-14
CN104160213A (zh) 2014-11-19
US10222048B2 (en) 2019-03-05
CN104160213B (zh) 2019-01-22
RU2645147C2 (ru) 2018-02-15
JP2015513220A (ja) 2015-04-30

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