DE602008006413D1 - Kollimierendes modul und einrichtung für zero-overfill-beleuchtungsanwendungen mit strahlbreitensteuerung - Google Patents

Kollimierendes modul und einrichtung für zero-overfill-beleuchtungsanwendungen mit strahlbreitensteuerung

Info

Publication number
DE602008006413D1
DE602008006413D1 DE602008006413T DE602008006413T DE602008006413D1 DE 602008006413 D1 DE602008006413 D1 DE 602008006413D1 DE 602008006413 T DE602008006413 T DE 602008006413T DE 602008006413 T DE602008006413 T DE 602008006413T DE 602008006413 D1 DE602008006413 D1 DE 602008006413D1
Authority
DE
Germany
Prior art keywords
light
equipment
collimating
collimating module
beam width
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.)
Active
Application number
DE602008006413T
Other languages
English (en)
Inventor
Elvira J Paulussen
Teunis W Tukker
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 Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE602008006413D1 publication Critical patent/DE602008006413D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/0994—Fibers, light pipes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0927—Systems for changing the beam intensity distribution, e.g. Gaussian to top-hat
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Planar Illumination Modules (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lenses (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Polymerisation Methods In General (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Elements Other Than Lenses (AREA)
DE602008006413T 2007-08-01 2008-07-25 Kollimierendes modul und einrichtung für zero-overfill-beleuchtungsanwendungen mit strahlbreitensteuerung Active DE602008006413D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07113617 2007-08-01
PCT/IB2008/052987 WO2009016562A1 (en) 2007-08-01 2008-07-25 Collimating module and device for zero overfill illumination applications with beam width control

Publications (1)

Publication Number Publication Date
DE602008006413D1 true DE602008006413D1 (de) 2011-06-01

Family

ID=40044110

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008006413T Active DE602008006413D1 (de) 2007-08-01 2008-07-25 Kollimierendes modul und einrichtung für zero-overfill-beleuchtungsanwendungen mit strahlbreitensteuerung

Country Status (9)

Country Link
US (1) US7907345B2 (de)
EP (1) EP2176700B1 (de)
JP (1) JP5306347B2 (de)
KR (1) KR101490127B1 (de)
CN (1) CN101802681B (de)
AT (1) ATE506630T1 (de)
DE (1) DE602008006413D1 (de)
TW (1) TWI457603B (de)
WO (1) WO2009016562A1 (de)

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FR2952997A1 (fr) * 2009-11-25 2011-05-27 Guigan Franck Andre Marie Concentrateur de lumiere
US8098434B1 (en) * 2010-09-22 2012-01-17 3M Innovative Properties Company Optical decollimator for daylighting systems
US9243760B2 (en) 2010-12-23 2016-01-26 Martin Professional Aps Optical light mixer providing a homogenized and uniform light beam
CN104169645A (zh) 2011-12-30 2014-11-26 福雷恩集团有限公司 光混合透镜及***
US9995872B2 (en) 2011-12-30 2018-06-12 Fraen Corporation Light mixing systems with a glass light pipe
US10663652B2 (en) * 2011-12-30 2020-05-26 Fraen Corporation Light mixing systems with a glass light pipe
EP3060841A4 (de) * 2013-10-25 2017-06-07 3M Innovative Properties Company Modulare leuchten mit hoher intensität
JP2015087596A (ja) * 2013-10-31 2015-05-07 アルプス電気株式会社 画像処理装置
CN108474929B (zh) 2015-12-30 2022-06-21 艾伦神火公司 光学窄播
USD831237S1 (en) * 2016-11-28 2018-10-16 Gooee Limited Flexible light pipe guide
USD831236S1 (en) * 2016-11-23 2018-10-16 Gooee Limited Collimated light pipe
CN106764708B (zh) * 2017-02-16 2019-05-24 京东方科技集团股份有限公司 光源组件、背光模组及显示装置
US9917652B1 (en) 2017-06-06 2018-03-13 Surefire Llc Adaptive communications focal plane array
US10236986B1 (en) 2018-01-05 2019-03-19 Aron Surefire, Llc Systems and methods for tiling free space optical transmissions
US10250948B1 (en) 2018-01-05 2019-04-02 Aron Surefire, Llc Social media with optical narrowcasting
US10473439B2 (en) 2018-01-05 2019-11-12 Aron Surefire, Llc Gaming systems and methods using optical narrowcasting
CN108644620A (zh) * 2018-04-19 2018-10-12 深圳市华星光电技术有限公司 一种led固化装置及框胶固化***
US10585292B2 (en) 2018-06-28 2020-03-10 Fraen Corporation Low-profile color-mixing lightpipe

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5709463A (en) 1996-08-13 1998-01-20 Delco Electronics Corporation Backlighting for bright liquid crystal display
JPH11142780A (ja) * 1997-11-12 1999-05-28 Mitsubishi Electric Corp 光源装置及び投写型表示装置
ES2332871T3 (es) 2000-08-22 2010-02-15 Koninklijke Philips Electronics N.V. Luminaria basada en la emision luminosa de diodos electroluminiscentes.
JP4082027B2 (ja) * 2000-12-20 2008-04-30 セイコーエプソン株式会社 照明装置およびこれを用いたプロジェクタ
WO2002101289A2 (en) 2001-06-11 2002-12-19 Honeywell International, Inc. Optical distribution components
US7345824B2 (en) * 2002-03-26 2008-03-18 Trivium Technologies, Inc. Light collimating device
US7106936B2 (en) * 2003-01-14 2006-09-12 Honeywell International Inc. Homogenizer for collimated light controlled high angle scatter
WO2005083318A1 (en) 2004-02-26 2005-09-09 Tir Systems Ltd. Apparatus for forming an asymmetric illumination beam pattern
US7172319B2 (en) 2004-03-30 2007-02-06 Illumination Management Solutions, Inc. Apparatus and method for improved illumination area fill
JP2005353816A (ja) 2004-06-10 2005-12-22 Olympus Corp 発光デバイス、発光デバイスの製造方法、発光デバイスを用いた照明装置、及び、プロジェクタ
EP1776721A2 (de) 2004-08-06 2007-04-25 Philips Intellectual Property & Standards GmbH Led-lampensystem
WO2006023942A2 (en) * 2004-08-23 2006-03-02 Optical Research Associates Lighting systems for producing different beam patterns
US7300164B2 (en) 2004-08-26 2007-11-27 Hewlett-Packard Development Company, L.P. Morphing light guide
WO2006033032A1 (en) 2004-09-24 2006-03-30 Koninklijke Philips Electronics N.V. Illumination system
US20060089325A1 (en) * 2004-10-13 2006-04-27 Sanjay Bhanot Antisense modulation of PTP1B expression

Also Published As

Publication number Publication date
KR101490127B1 (ko) 2015-02-10
CN101802681A (zh) 2010-08-11
TW200931064A (en) 2009-07-16
EP2176700A1 (de) 2010-04-21
EP2176700B1 (de) 2011-04-20
TWI457603B (zh) 2014-10-21
JP2010535350A (ja) 2010-11-18
WO2009016562A1 (en) 2009-02-05
US20100188753A1 (en) 2010-07-29
JP5306347B2 (ja) 2013-10-02
CN101802681B (zh) 2012-02-22
US7907345B2 (en) 2011-03-15
ATE506630T1 (de) 2011-05-15
KR20100047877A (ko) 2010-05-10

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