JP5858409B2 - ビーム整形機能を有する光学スタック、光源、及び照明器具 - Google Patents

ビーム整形機能を有する光学スタック、光源、及び照明器具 Download PDF

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Publication number
JP5858409B2
JP5858409B2 JP2013511774A JP2013511774A JP5858409B2 JP 5858409 B2 JP5858409 B2 JP 5858409B2 JP 2013511774 A JP2013511774 A JP 2013511774A JP 2013511774 A JP2013511774 A JP 2013511774A JP 5858409 B2 JP5858409 B2 JP 5858409B2
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JP
Japan
Prior art keywords
light
refractive index
optical stack
beam shaping
shaping optical
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2013511774A
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English (en)
Japanese (ja)
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JP2013531866A (ja
Inventor
フェリー ゼイプ
フェリー ゼイプ
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
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Application filed by Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of JP2013531866A publication Critical patent/JP2013531866A/ja
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    • 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
    • F21K9/69—Details of refractors forming part of the light source
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
    • G02B5/0242—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element by means of dispersed particles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0278—Diffusing elements; Afocal elements characterized by the use used in transmission
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/879—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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
    • F21Y2105/00—Planar light sources
    • 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]
    • F21Y2115/15—Organic light-emitting diodes [OLED]

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Planar Illumination Modules (AREA)
  • Optical Couplings Of Light Guides (AREA)
JP2013511774A 2010-05-28 2011-05-24 ビーム整形機能を有する光学スタック、光源、及び照明器具 Expired - Fee Related JP5858409B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10164220 2010-05-28
EP10164220.5 2010-05-28
PCT/IB2011/052250 WO2011148313A1 (en) 2010-05-28 2011-05-24 A beamshaping optical stack, a light source and a luminaire

Publications (2)

Publication Number Publication Date
JP2013531866A JP2013531866A (ja) 2013-08-08
JP5858409B2 true JP5858409B2 (ja) 2016-02-10

Family

ID=44627528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013511774A Expired - Fee Related JP5858409B2 (ja) 2010-05-28 2011-05-24 ビーム整形機能を有する光学スタック、光源、及び照明器具

Country Status (7)

Country Link
US (1) US8890395B2 (US06420169-20020716-C00020.png)
EP (1) EP2577151B1 (US06420169-20020716-C00020.png)
JP (1) JP5858409B2 (US06420169-20020716-C00020.png)
KR (1) KR20130085373A (US06420169-20020716-C00020.png)
CN (1) CN102906488B (US06420169-20020716-C00020.png)
BR (1) BR112012030078A8 (US06420169-20020716-C00020.png)
WO (1) WO2011148313A1 (US06420169-20020716-C00020.png)

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KR20140099973A (ko) * 2013-02-04 2014-08-14 삼성디스플레이 주식회사 다층 구조로 형성된 절연층을 포함하는 유기 발광 표시 장치
EP3084487B1 (en) 2013-12-19 2024-03-20 Bright View Technologies Corporation 2d deglaring diffusers increasing axial luminous intensity
KR102251945B1 (ko) * 2015-01-26 2021-05-18 한국전자통신연구원 유기발광 다이오드
US10989388B2 (en) 2015-11-09 2021-04-27 Signify Holding B.V. Lighting device having a 3D printed biconvex cylindrical lens array
FR3049266B1 (fr) * 2016-03-24 2018-04-20 Zodiac Aero Electric Projecteur hybride pour aeronef
CN106992257A (zh) 2017-05-02 2017-07-28 深圳市华星光电技术有限公司 顶发射有机发光二极管及制造方法
US11175533B2 (en) * 2018-05-03 2021-11-16 3M Innovative Properties Company Light redirecting film, backlight, and display system

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US7233026B2 (en) * 2000-03-23 2007-06-19 Emagin Corporation Light extraction from color changing medium layers in organic light emitting diode devices
US6777871B2 (en) * 2000-03-31 2004-08-17 General Electric Company Organic electroluminescent devices with enhanced light extraction
TW516164B (en) * 2000-04-21 2003-01-01 Semiconductor Energy Lab Self-light emitting device and electrical appliance using the same
WO2002035890A1 (fr) * 2000-10-25 2002-05-02 Matsushita Electric Industrial Co., Ltd. Element lumineux, dispositif d'affichage et dispositif d'eclairage mettant cet element en application
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JP2002352956A (ja) * 2001-03-23 2002-12-06 Mitsubishi Chemicals Corp 薄膜型発光体及びその製造方法
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Also Published As

Publication number Publication date
KR20130085373A (ko) 2013-07-29
US8890395B2 (en) 2014-11-18
CN102906488B (zh) 2016-03-16
US20130057137A1 (en) 2013-03-07
EP2577151B1 (en) 2016-09-21
BR112012030078A8 (pt) 2017-12-05
CN102906488A (zh) 2013-01-30
WO2011148313A1 (en) 2011-12-01
EP2577151A1 (en) 2013-04-10
JP2013531866A (ja) 2013-08-08
BR112012030078A2 (US06420169-20020716-C00020.png) 2017-09-05

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