RU2589732C2 - Осветительное устройство с волноводной пластинкой - Google Patents

Осветительное устройство с волноводной пластинкой Download PDF

Info

Publication number
RU2589732C2
RU2589732C2 RU2013124376/07A RU2013124376A RU2589732C2 RU 2589732 C2 RU2589732 C2 RU 2589732C2 RU 2013124376/07 A RU2013124376/07 A RU 2013124376/07A RU 2013124376 A RU2013124376 A RU 2013124376A RU 2589732 C2 RU2589732 C2 RU 2589732C2
Authority
RU
Russia
Prior art keywords
light
light source
luminescent material
waveguide plate
lighting device
Prior art date
Application number
RU2013124376/07A
Other languages
English (en)
Russian (ru)
Other versions
RU2013124376A (ru
Inventor
Рифат Ата Мустафа ХИКМЕТ
Рой Герардус Франсискус Антониус ВЕРБЕК
Тис ВАН БОММЕЛ
Original Assignee
Конинклейке Филипс Электроникс Н.В.
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 Конинклейке Филипс Электроникс Н.В. filed Critical Конинклейке Филипс Электроникс Н.В.
Publication of RU2013124376A publication Critical patent/RU2013124376A/ru
Application granted granted Critical
Publication of RU2589732C2 publication Critical patent/RU2589732C2/ru

Links

Images

Classifications

    • 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
    • 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
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
    • 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
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y10S977/774—Exhibiting three-dimensional carrier confinement, e.g. quantum dots
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
    • Y10S977/949—Radiation emitter using nanostructure
    • Y10S977/95—Electromagnetic energy

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
RU2013124376/07A 2010-10-28 2011-10-20 Осветительное устройство с волноводной пластинкой RU2589732C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10189184.4 2010-10-28
EP10189184A EP2447746A1 (en) 2010-10-28 2010-10-28 Lighting device with waveguide plate
PCT/IB2011/054693 WO2012056382A1 (en) 2010-10-28 2011-10-20 Lighting device with waveguide plate

Publications (2)

Publication Number Publication Date
RU2013124376A RU2013124376A (ru) 2014-12-10
RU2589732C2 true RU2589732C2 (ru) 2016-07-10

Family

ID=43432179

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013124376/07A RU2589732C2 (ru) 2010-10-28 2011-10-20 Осветительное устройство с волноводной пластинкой

Country Status (7)

Country Link
US (1) US9052423B2 (enExample)
EP (2) EP2447746A1 (enExample)
JP (1) JP6058545B2 (enExample)
CN (1) CN103168260B (enExample)
BR (1) BR112013009968A2 (enExample)
RU (1) RU2589732C2 (enExample)
WO (1) WO2012056382A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013068895A1 (en) 2011-11-08 2013-05-16 Koninklijke Philips Electronics N.V. Lighting unit comprising a waveguide
JP5985091B1 (ja) * 2013-06-14 2016-09-06 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 発光素子
JP6139031B2 (ja) 2013-11-05 2017-05-31 フィリップス ライティング ホールディング ビー ヴィ 発光デバイス
CN105745486B (zh) 2013-11-19 2019-10-22 飞利浦照明控股有限公司 具有光谱转换元件的发光器件
JP2015106596A (ja) * 2013-11-29 2015-06-08 株式会社トクヤマ 光取出装置
CN105829797B (zh) * 2013-12-20 2021-01-22 昕诺飞控股有限公司 发光设备
KR20150117751A (ko) 2014-04-10 2015-10-21 삼성디스플레이 주식회사 표시 장치
EP2947484B1 (en) 2014-05-14 2017-04-05 Philips Lighting Holding B.V. A light emitting device
EP3204685A1 (en) * 2014-10-07 2017-08-16 Philips Lighting Holding B.V. Color control for luminescent light guide
CN106922178B (zh) * 2014-11-19 2020-01-31 飞利浦照明控股有限公司 发光设备
CN107111050B (zh) 2015-01-06 2019-12-06 飞利浦照明控股有限公司 用于被照亮表面的光发射装置
CN107548468A (zh) 2015-02-10 2018-01-05 瑞士Csem电子显微技术研发中心 白光源
CN104696752A (zh) * 2015-03-09 2015-06-10 合肥京东方光电科技有限公司 一种发光二极管光源、背光模组、显示装置和照明装置
CN107783293A (zh) * 2016-08-31 2018-03-09 中强光电股份有限公司 穿戴式装置及导光元件
US10649130B2 (en) 2016-04-22 2020-05-12 Signify Holding B.V. Pebble-plate like louvre with specific domain characteristics
WO2017182392A1 (en) * 2016-04-22 2017-10-26 Philips Lighting Holding B.V. Pebble-plate like louvre
US9855888B1 (en) * 2016-06-29 2018-01-02 Ford Global Technologies, Llc Photoluminescent vehicle appliques
CN106330084B (zh) * 2016-10-24 2019-01-18 南方科技大学 包含散射颗粒和荧光量子点的平面荧光聚光器及其制备方法
CN106324897B (zh) * 2016-10-28 2019-06-14 京东方科技集团股份有限公司 显示面板和显示装置
CN106292124B (zh) * 2016-10-28 2017-10-17 京东方科技集团股份有限公司 显示面板和显示装置
WO2019228815A1 (en) * 2018-05-31 2019-12-05 Signify Holding B.V. Light spreading from a led with a light guide
US20220197090A1 (en) * 2019-04-30 2022-06-23 Corning Incorporated Backlight units having quantum dots
JP7283327B2 (ja) 2019-09-20 2023-05-30 セイコーエプソン株式会社 波長変換素子、光源装置及びプロジェクター
KR102183182B1 (ko) * 2020-07-16 2020-11-25 주식회사 엠엔지 이엔티 발광 효율을 개선한 led 어레이 광원 장치
EP4214557A4 (en) * 2020-09-21 2024-10-23 Luxium Solutions, LLC OPTICAL LIGHT GUIDE WITH FLUORESCENT MATERIAL

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2187169C2 (ru) * 2000-03-02 2002-08-10 Государственный центральный научно-исследовательский институт "ЦИКЛОН" Электронно-оптический преобразователь
UA78493C2 (en) * 2001-03-21 2007-04-10 Craig Jameson Baillie Luminous material, a process for the preparation thereof, goods from it and dyeing composition

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07176794A (ja) * 1993-12-17 1995-07-14 Nichia Chem Ind Ltd 面状光源
KR20040090667A (ko) * 2003-04-18 2004-10-26 삼성전기주식회사 디스플레이용 라이트 유닛
US7361938B2 (en) 2004-06-03 2008-04-22 Philips Lumileds Lighting Company Llc Luminescent ceramic for a light emitting device
US7914618B1 (en) 2004-07-28 2011-03-29 VCNA Prairie IP, Inc. Flowable cement-based material and methods of manufacturing and using same
JP4468110B2 (ja) * 2004-08-20 2010-05-26 有限会社クリオテック 発光用エレメント、これを備えた発光装置および表示装置
EP1805553A1 (en) 2004-10-18 2007-07-11 Koninklijke Philips Electronics N.V. Beam shapers using electrically controllable scattering
US7341878B2 (en) 2005-03-14 2008-03-11 Philips Lumileds Lighting Company, Llc Wavelength-converted semiconductor light emitting device
KR101240999B1 (ko) 2005-04-27 2013-03-08 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 발광 반도체 장치용 냉각 장치 및 그러한 냉각 장치의 제조방법
US8272758B2 (en) * 2005-06-07 2012-09-25 Oree, Inc. Illumination apparatus and methods of forming the same
US7514721B2 (en) 2005-11-29 2009-04-07 Koninklijke Philips Electronics N.V. Luminescent ceramic element for a light emitting device
JP4884956B2 (ja) * 2005-12-27 2012-02-29 昭和電工株式会社 導光部材および面光源装置ならびに表示装置
WO2007080555A1 (en) 2006-01-16 2007-07-19 Koninklijke Philips Electronics N.V. Phosphor converted light emitting device
US20080019114A1 (en) 2006-07-19 2008-01-24 Gert Stuyven Light source having enhanced mixing
KR101423456B1 (ko) 2006-12-28 2014-07-29 서울반도체 주식회사 형광막 구조를 포함하는 백라이팅 유닛
WO2008093267A1 (en) * 2007-01-30 2008-08-07 Philips Intellectual Property & Standards Gmbh Light emitting floor surface
JP4996941B2 (ja) * 2007-02-21 2012-08-08 富士フイルム株式会社 液晶表示装置
DE102007010755A1 (de) * 2007-03-06 2008-10-30 Osram Opto Semiconductors Gmbh Anordnung mit einem Halbleiterchip und einer Lichtleiterschicht
US9046634B2 (en) 2007-06-14 2015-06-02 Philips Lumileds Lighting Company, Llc Thin flash or video recording light using low profile side emitting LED
US7915627B2 (en) * 2007-10-17 2011-03-29 Intematix Corporation Light emitting device with phosphor wavelength conversion
JP2009104844A (ja) * 2007-10-22 2009-05-14 Omron Corp 面光源装置及び発光素子
US20090161369A1 (en) * 2007-12-19 2009-06-25 Keren Regev Waveguide sheet and methods for manufacturing the same
JP2009205827A (ja) 2008-02-26 2009-09-10 Ritsumeikan バックライト装置
JP2009295501A (ja) * 2008-06-06 2009-12-17 Sharp Corp 光源モジュール及びそれを備えた電子機器
CN101625076A (zh) * 2008-07-11 2010-01-13 智仁科技开发股份有限公司 具有荧光粉的发光二极管背光模块
CN201344469Y (zh) * 2008-12-23 2009-11-11 金宝电子工业股份有限公司 导光板结构
JP5026620B2 (ja) * 2009-06-22 2012-09-12 パナソニック株式会社 面光源および液晶表示装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2187169C2 (ru) * 2000-03-02 2002-08-10 Государственный центральный научно-исследовательский институт "ЦИКЛОН" Электронно-оптический преобразователь
UA78493C2 (en) * 2001-03-21 2007-04-10 Craig Jameson Baillie Luminous material, a process for the preparation thereof, goods from it and dyeing composition

Also Published As

Publication number Publication date
EP2447746A1 (en) 2012-05-02
BR112013009968A2 (pt) 2019-09-24
RU2013124376A (ru) 2014-12-10
US9052423B2 (en) 2015-06-09
JP2013545233A (ja) 2013-12-19
JP6058545B2 (ja) 2017-01-11
EP2633348A1 (en) 2013-09-04
CN103168260B (zh) 2016-10-19
WO2012056382A1 (en) 2012-05-03
CN103168260A (zh) 2013-06-19
US20130215643A1 (en) 2013-08-22

Similar Documents

Publication Publication Date Title
US9052423B2 (en) Lighting device with a waveguide plate
JP2013545233A5 (enExample)
TWI390266B (zh) 照明系統、車輛頭燈、投影系統、燈具、信號燈、顯示器及提供照明之方法
RU2544391C2 (ru) Модуль системы освещения свободной формы
JP6165155B2 (ja) 導波路を含む照明ユニット
JP4996941B2 (ja) 液晶表示装置
JP2003526190A (ja) 量子ドット層を有する照明装置
US20090257712A1 (en) Waveguide with asymmetric outcoupling
JP2015526863A (ja) 三次元の外観を有した回折照明装置
US9726349B2 (en) Decorative light
JP2008505443A (ja) ロングパス反射体を有する蛍光体による照明システムおよびその作製方法
US9046637B1 (en) Tubular lighting systems with inner and outer structured surfaces
CN102472470A (zh) 灯组件
JP2020520079A (ja) レーザベースの光源における色混合
TW201605074A (zh) 發光組件
CN105372871A (zh) 面光源装置和液晶显示装置
WO2013175888A1 (ja) 導光板
TWI414835B (zh) 導光板及背光模組
JP4668131B2 (ja) 導光板、および照明装置
JP2007285934A (ja) 欠陥検査用ライトテーブル
JP5600121B2 (ja) 光ブロック
JP2015503820A (ja) センサを備える光学装置、及びその製造及び使用方法
CN115210498B (zh) 发光装置、照明系统以及光通信系统
CN100587566C (zh) 具有二次导光的平面光源装置
CN110554449A (zh) 匀光板及匀光照明装置

Legal Events

Date Code Title Description
PD4A Correction of name of patent owner
PC41 Official registration of the transfer of exclusive right

Effective date: 20170502