RU2017115418A3 - - Google Patents

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Publication number
RU2017115418A3
RU2017115418A3 RU2017115418A RU2017115418A RU2017115418A3 RU 2017115418 A3 RU2017115418 A3 RU 2017115418A3 RU 2017115418 A RU2017115418 A RU 2017115418A RU 2017115418 A RU2017115418 A RU 2017115418A RU 2017115418 A3 RU2017115418 A3 RU 2017115418A3
Authority
RU
Russia
Application number
RU2017115418A
Other languages
Russian (ru)
Other versions
RU2690174C2 (ru
RU2017115418A (ru
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 filed Critical
Publication of RU2017115418A publication Critical patent/RU2017115418A/ru
Publication of RU2017115418A3 publication Critical patent/RU2017115418A3/ru
Application granted granted Critical
Publication of RU2690174C2 publication Critical patent/RU2690174C2/ru

Links

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
    • H10H20/856—Reflecting means
    • 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
    • F21K2/00—Non-electric light sources using luminescence; Light sources using electrochemiluminescence
    • 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
    • G02B6/0011—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 planar or of plate-like form
    • G02B6/0066—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 planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0068—Arrangements of plural sources, e.g. multi-colour 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
    • 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
    • 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
    • G02B6/0011—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 planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0055—Reflecting element, sheet or layer
    • 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]
    • 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
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/357—Driver circuits specially adapted for retrofit LED light sources
    • H05B45/3574—Emulating the electrical or functional characteristics of incandescent lamps
    • H05B45/3577—Emulating the dimming characteristics, brightness or colour temperature of incandescent lamps
    • 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
    • H05B45/12—Controlling the intensity of the light using optical 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]
    • H05B45/10—Controlling the intensity of the light
    • H05B45/18—Controlling the intensity of the light using temperature feedback
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Planar Illumination Modules (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
RU2017115418A 2014-10-07 2015-10-01 Управление цветом люминесцентного световода RU2690174C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14187893.4 2014-10-07
EP14187893 2014-10-07
PCT/EP2015/072705 WO2016055352A1 (en) 2014-10-07 2015-10-01 Color control for luminescent light guide

Publications (3)

Publication Number Publication Date
RU2017115418A RU2017115418A (ru) 2018-11-13
RU2017115418A3 true RU2017115418A3 (enExample) 2019-04-03
RU2690174C2 RU2690174C2 (ru) 2019-05-31

Family

ID=51661953

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017115418A RU2690174C2 (ru) 2014-10-07 2015-10-01 Управление цветом люминесцентного световода

Country Status (6)

Country Link
US (1) US10620363B2 (enExample)
EP (1) EP3204685A1 (enExample)
JP (1) JP6637972B2 (enExample)
CN (1) CN107110432B (enExample)
RU (1) RU2690174C2 (enExample)
WO (1) WO2016055352A1 (enExample)

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* Cited by examiner, † Cited by third party
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DE102016111730B3 (de) * 2016-06-27 2017-12-28 Leica Microsystems Cms Gmbh Beleuchtungseinrichtung sowie Mikroskop mit einer derartigen Beleuchtungseinrichtung
CN107557007A (zh) * 2016-06-30 2018-01-09 有研稀土新材料股份有限公司 镥氮基荧光粉及具有其的发光器件
JP7068656B2 (ja) * 2017-06-26 2022-05-17 日本電気硝子株式会社 波長変換部材の検査方法及びその検査装置
EP3649399B1 (en) * 2017-07-07 2021-09-08 Signify Holding B.V. Lighting device comprising a light source and a luminescent element comprising an elongated light transmissive body
JP6764548B2 (ja) * 2017-07-18 2020-09-30 シグニファイ ホールディング ビー ヴィＳｉｇｎｉｆｙ Ｈｏｌｄｉｎｇ Ｂ．Ｖ． 画素化高輝度光エンジン
US20220090760A1 (en) * 2019-01-18 2022-03-24 Research And Development Center “Biolumen” Limited Liability Company Led white light source with a biologically adequate emission spectrum
CN112305809B (zh) * 2019-07-24 2022-04-19 佛山市国星光电股份有限公司 Led线背光源液晶显示屏
FR3153941A1 (fr) * 2023-10-09 2025-04-11 Commissariat à l'Energie Atomique et aux Energies Alternatives Ensemble de concentrateurs de lumière luminescents, Dispositif d’émission lumineuse et Méthode pour générer un faisceau de sortie avec un spectre large

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JP2005524965A (ja) 2002-05-08 2005-08-18 ゼオラックス コーポレーション フィードバック増強型発光ダイオードを使用した照明装置＜関連出願の記載＞本願は、２００２年５月８日出願の米国仮出願第６０／３７９，１４１号（その全部が引用により本文書に組み込まれている）の利益を主張する。本願は、２００３年５月８日出願の「フィードバック増強型発光デバイス（ｆｅｅｄｂａｃｋｅｎｈａｎｃｅｄｌｉｇｈｔｅｍｉｔｔｉｎｇｄｅｖｉｃｅ）」と称するの米国特許出願第号、および２００３年５月８日出願の「フィードバック増強型照明ダイオードを使用したディスプレイデバイス（ｄｉｓｐｌａｙｄｅｖｉｃｅｓｕｓｉｎｇｆｅｅｄｂａｃｋｅｎｈａｎｃｅｄｌｉｇｈｔｉｎｇｄｉｏｄｅ）」と称するの米国特許出願第号（これら出願は、その全部が引用により本文書に組み込まれている）に関連している。
US7316497B2 (en) 2005-03-29 2008-01-08 3M Innovative Properties Company Fluorescent volume light source
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WO2011050441A1 (en) * 2009-10-30 2011-05-05 Institut National D'optique Fluorescence-based light emitting device
JP2011164348A (ja) * 2010-02-09 2011-08-25 Sanyo Electric Co Ltd 照明装置及びこれを用いた投写型映像表示装置
US8517550B2 (en) * 2010-02-15 2013-08-27 Abl Ip Holding Llc Phosphor-centric control of color of light
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US12129415B2 (en) * 2011-04-12 2024-10-29 Signify Holding, B.V. Luminescent converter for a phosphor enhanced light source
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Also Published As

Publication number Publication date
CN107110432A (zh) 2017-08-29
RU2690174C2 (ru) 2019-05-31
JP6637972B2 (ja) 2020-01-29
US10620363B2 (en) 2020-04-14
JP2017531293A (ja) 2017-10-19
CN107110432B (zh) 2020-02-04
RU2017115418A (ru) 2018-11-13
WO2016055352A1 (en) 2016-04-14
US20170307807A1 (en) 2017-10-26
EP3204685A1 (en) 2017-08-16

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20201002