RU2525166C2 - Способ управления цветностью светового потока белого светодиода и устройство для осуществления способа - Google Patents

Способ управления цветностью светового потока белого светодиода и устройство для осуществления способа Download PDF

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Publication number
RU2525166C2
RU2525166C2 RU2012120814/28A RU2012120814A RU2525166C2 RU 2525166 C2 RU2525166 C2 RU 2525166C2 RU 2012120814/28 A RU2012120814/28 A RU 2012120814/28A RU 2012120814 A RU2012120814 A RU 2012120814A RU 2525166 C2 RU2525166 C2 RU 2525166C2
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RU
Russia
Prior art keywords
diffuser
substrate
light
light flux
white
Prior art date
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RU2012120814/28A
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English (en)
Russian (ru)
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RU2012120814A (ru
Inventor
Юрий Борисович Соколов
Валерий Иванович Холодилов
Валерий Николаевич Орловский
Original Assignee
Общество с ограниченной ответственностью "ДиС ПЛЮС"
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Publication of RU2012120814A publication Critical patent/RU2012120814A/ru
Application granted granted Critical
Publication of RU2525166C2 publication Critical patent/RU2525166C2/ru

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    • 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
    • F21V3/049—Patterns or structured surfaces for diffusing light, e.g. frosted surfaces
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/12—Combinations of only three kinds of elements
    • F21V13/14—Combinations of only three kinds of elements the elements being filters or photoluminescent elements, reflectors and refractors
    • 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
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/50—Wavelength conversion elements
    • H01L33/507—Wavelength conversion elements the elements being in intimate contact with parts other than the semiconductor body or integrated with parts other than the semiconductor body
    • 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]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
    • H01L2933/0091—Scattering means in or on the semiconductor body or semiconductor body package
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/58—Optical field-shaping elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/58—Optical field-shaping elements
    • H01L33/60—Reflective elements

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
RU2012120814/28A 2010-03-16 2010-03-16 Способ управления цветностью светового потока белого светодиода и устройство для осуществления способа RU2525166C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2010/000114 WO2011115515A1 (ru) 2010-03-16 2010-03-16 Способ управления цветностью светового потока белого светодиода и устройство для его осуществления способа

Publications (2)

Publication Number Publication Date
RU2012120814A RU2012120814A (ru) 2014-04-27
RU2525166C2 true RU2525166C2 (ru) 2014-08-10

Family

ID=44649430

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012120814/28A RU2525166C2 (ru) 2010-03-16 2010-03-16 Способ управления цветностью светового потока белого светодиода и устройство для осуществления способа

Country Status (4)

Country Link
CN (1) CN102934242B (zh)
DE (1) DE112010005456T5 (zh)
RU (1) RU2525166C2 (zh)
WO (1) WO2011115515A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2014104295A1 (ja) * 2012-12-28 2017-01-19 コニカミノルタ株式会社 発光装置
DE202013101400U1 (de) * 2013-04-02 2014-07-03 Zumtobel Lighting Gmbh Anordnung zum Konvertieren des von einer LED-Lichtquelle emittierten Lichts
CN106166986B (zh) * 2016-07-29 2019-01-22 京东方科技集团股份有限公司 一种光转换器以及车用部件

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003222861A (ja) * 2002-01-29 2003-08-08 Citizen Electronics Co Ltd 蛍光体色度補正板
US6637905B1 (en) * 2002-09-26 2003-10-28 Agilent Technologies, Inc. Method and system for providing backlighting utilizing a luminescent impregnated material
RU2293910C2 (ru) * 2003-12-22 2007-02-20 Шотт Аг Прожектор с линзой френеля
RU2301475C1 (ru) * 2005-12-09 2007-06-20 Общество с ограниченной ответственностью Научно-производственное предприятие "Экосвет" Светоизлучающий узел, способ создания свечения светоизлучающего узла и устройство для осуществления способа создания свечения светоизлучающего узла
WO2008011723A2 (en) * 2006-07-28 2008-01-31 Tir Technology Lp Illumination module with similar heat and light propagation directions

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
SU968602A1 (ru) 1980-12-05 1982-10-23 Вильнюсский Филиал Экспериментального Научно-Исследовательского Института Металлорежущих Станков Фотоэлектрическое растровое устройство дл измерени линейных и угловых перемещений
JP2000089318A (ja) * 1998-09-14 2000-03-31 Sony Corp カメラ用照明装置
AT410266B (de) 2000-12-28 2003-03-25 Tridonic Optoelectronics Gmbh Lichtquelle mit einem lichtemittierenden element
RU2219622C1 (ru) 2002-10-25 2003-12-20 Закрытое акционерное общество "Светлана-Оптоэлектроника" Полупроводниковый источник белого света
KR100665298B1 (ko) * 2004-06-10 2007-01-04 서울반도체 주식회사 발광장치
RU2359362C2 (ru) * 2004-12-22 2009-06-20 Сеул Семикондактор Ко., Лтд. Светоизлучающее устройство
US7564180B2 (en) 2005-01-10 2009-07-21 Cree, Inc. Light emission device and method utilizing multiple emitters and multiple phosphors
US7319246B2 (en) * 2005-06-23 2008-01-15 Lumination Llc Luminescent sheet covering for LEDs
WO2007005013A1 (en) * 2005-07-01 2007-01-11 Lamina Lighting, Inc. Illumination devices comprising white light emitting diodes and diode arrays and method and apparatus for making them
US7859190B2 (en) * 2008-09-10 2010-12-28 Bridgelux, Inc. Phosphor layer arrangement for use with light emitting diodes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003222861A (ja) * 2002-01-29 2003-08-08 Citizen Electronics Co Ltd 蛍光体色度補正板
US6637905B1 (en) * 2002-09-26 2003-10-28 Agilent Technologies, Inc. Method and system for providing backlighting utilizing a luminescent impregnated material
RU2293910C2 (ru) * 2003-12-22 2007-02-20 Шотт Аг Прожектор с линзой френеля
RU2301475C1 (ru) * 2005-12-09 2007-06-20 Общество с ограниченной ответственностью Научно-производственное предприятие "Экосвет" Светоизлучающий узел, способ создания свечения светоизлучающего узла и устройство для осуществления способа создания свечения светоизлучающего узла
WO2008011723A2 (en) * 2006-07-28 2008-01-31 Tir Technology Lp Illumination module with similar heat and light propagation directions

Also Published As

Publication number Publication date
DE112010005456T5 (de) 2013-06-13
CN102934242B (zh) 2016-01-20
WO2011115515A1 (ru) 2011-09-22
CN102934242A (zh) 2013-02-13
RU2012120814A (ru) 2014-04-27

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20150317