WO2010019594A3 - Système de projection avec module de source de lumière d'imagerie - Google Patents

Système de projection avec module de source de lumière d'imagerie Download PDF

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Publication number
WO2010019594A3
WO2010019594A3 PCT/US2009/053431 US2009053431W WO2010019594A3 WO 2010019594 A3 WO2010019594 A3 WO 2010019594A3 US 2009053431 W US2009053431 W US 2009053431W WO 2010019594 A3 WO2010019594 A3 WO 2010019594A3
Authority
WO
WIPO (PCT)
Prior art keywords
light
source module
guides
light source
projection system
Prior art date
Application number
PCT/US2009/053431
Other languages
English (en)
Other versions
WO2010019594A2 (fr
Inventor
Roy A. Auerbach
Stephen J. Willett
Simon Magarill
Original Assignee
3M Innovative Properties Company
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 3M Innovative Properties Company filed Critical 3M Innovative Properties Company
Priority to JP2011523102A priority Critical patent/JP2012500411A/ja
Priority to EP09807179A priority patent/EP2316053A4/fr
Priority to US13/057,170 priority patent/US8408721B2/en
Priority to CN2009801316850A priority patent/CN102124407A/zh
Publication of WO2010019594A2 publication Critical patent/WO2010019594A2/fr
Publication of WO2010019594A3 publication Critical patent/WO2010019594A3/fr

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/315—Modulator illumination systems
    • H04N9/3164—Modulator illumination systems using multiple light sources
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/147—Optical correction of image distortions, e.g. keystone
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2006—Lamp housings characterised by the light source
    • G03B21/2013—Plural light sources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Lenses (AREA)
  • Image Input (AREA)

Abstract

L'invention porte sur un module de source de lumière d'imagerie qui comprend une pluralité de guides de lumière, une pluralité de sources d'émission de lumière et une surface d'image intermédiaire. Chacun de la pluralité de guides de lumière a une face d'entrée, une face de sortie et au moins une paroi latérale, et la totalité des guides de lumière sont capables de distribuer de la lumière le long d'axes de distribution de lumière associés se croisant à un point de référence commun. Chacune de la pluralité de sources d'émission de lumière distribue de la lumière uniquement vers un guide de lumière unique de la pluralité de guides de lumière. La surface d'image intermédiaire comprend une pluralité de pixels, chaque pixel recevant la lumière provenant de la face de sortie d'un guide de lumière associé unique de la pluralité de guides de lumière.
PCT/US2009/053431 2008-08-14 2009-08-11 Système de projection avec module de source de lumière d'imagerie WO2010019594A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011523102A JP2012500411A (ja) 2008-08-14 2009-08-11 画像形成用光源モジュールを有する投影システム
EP09807179A EP2316053A4 (fr) 2008-08-14 2009-08-11 Système de projection avec module de source de lumière d'imagerie
US13/057,170 US8408721B2 (en) 2008-08-14 2009-08-11 Projection system with imaging light source module
CN2009801316850A CN102124407A (zh) 2008-08-14 2009-08-11 具有成像光源模块的投影系统

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8895308P 2008-08-14 2008-08-14
US61/088,953 2008-08-14

Publications (2)

Publication Number Publication Date
WO2010019594A2 WO2010019594A2 (fr) 2010-02-18
WO2010019594A3 true WO2010019594A3 (fr) 2010-05-27

Family

ID=41669621

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/053431 WO2010019594A2 (fr) 2008-08-14 2009-08-11 Système de projection avec module de source de lumière d'imagerie

Country Status (7)

Country Link
US (1) US8408721B2 (fr)
EP (1) EP2316053A4 (fr)
JP (1) JP2012500411A (fr)
KR (1) KR20110058797A (fr)
CN (1) CN102124407A (fr)
TW (1) TW201011441A (fr)
WO (1) WO2010019594A2 (fr)

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US8567961B2 (en) 2009-05-04 2013-10-29 Kenneth J. Huebner Light array projection and sensing system
JP2012526391A (ja) 2009-05-05 2012-10-25 スリーエム イノベイティブ プロパティズ カンパニー インジウム空乏機構を利用してインジウム含有基板上で成長した半導体素子
US9293622B2 (en) 2009-05-05 2016-03-22 3M Innovative Properties Company Re-emitting semiconductor carrier devices for use with LEDs and methods of manufacture
JP5728007B2 (ja) 2009-06-30 2015-06-03 スリーエム イノベイティブ プロパティズ カンパニー 電流集中に基づく色調整を伴うエレクトロルミネセント素子
CN102474932B (zh) 2009-06-30 2015-12-16 3M创新有限公司 具有可调节色温的白光电致发光器件
CN102473817A (zh) 2009-06-30 2012-05-23 3M创新有限公司 无镉再发光半导体构造
US8556472B2 (en) 2010-09-28 2013-10-15 Simon Magarill Light reflectors and flood lighting systems
AT512865B1 (de) * 2012-05-09 2014-12-15 Zizala Lichtsysteme Gmbh Beleuchtungseinrichtung für einen Kraftfahrzeugscheinwerfer sowie Lichtmodul und Kraftfahrzeugscheinwerfer mit Beleuchtungseinrichtung
WO2013179294A1 (fr) * 2012-06-02 2013-12-05 Maradin Technologies Ltd. Système et procédé pour la correction de distorsions optiques lors de la projection d'images 2d sur des surfaces bidimensionnelles
JP6131724B2 (ja) * 2013-06-11 2017-05-24 スタンレー電気株式会社 車両用灯具
FR3041738B1 (fr) * 2015-09-28 2020-01-17 Valeo Vision Element optique primaire pour module lumineux de vehicule automobile
TWI564646B (zh) * 2015-10-08 2017-01-01 台達電子工業股份有限公司 光線供應裝置和投影系統
DE102017212095A1 (de) 2017-07-14 2019-01-17 Osram Gmbh Beleuchtungsvorrichtung mit geneigten schrägen lichtleitern für ein fahrzeug, scheinwerfer sowie fahrzeug
WO2019099297A1 (fr) * 2017-11-16 2019-05-23 Princeton Optronics, Inc. Illuminateurs de lumière structurée comprenant un élément optique de correcteur de rayons principaux
EP3534065A1 (fr) * 2018-03-01 2019-09-04 Harman Professional Denmark ApS Élément de collecte de lumière
DE102018207063A1 (de) * 2018-05-07 2019-11-07 Osram Gmbh Optik, optische anordnung und scheinwerfer
US11302248B2 (en) 2019-01-29 2022-04-12 Osram Opto Semiconductors Gmbh U-led, u-led device, display and method for the same
US11156759B2 (en) 2019-01-29 2021-10-26 Osram Opto Semiconductors Gmbh μ-LED, μ-LED device, display and method for the same
US11271143B2 (en) 2019-01-29 2022-03-08 Osram Opto Semiconductors Gmbh μ-LED, μ-LED device, display and method for the same
US11610868B2 (en) 2019-01-29 2023-03-21 Osram Opto Semiconductors Gmbh μ-LED, μ-LED device, display and method for the same
US11538852B2 (en) 2019-04-23 2022-12-27 Osram Opto Semiconductors Gmbh μ-LED, μ-LED device, display and method for the same
WO2020233873A1 (fr) * 2019-05-23 2020-11-26 Osram Opto Semiconductors Gmbh Système d'éclairage, système de guidage de lumière et procédé
US20210405367A1 (en) * 2019-06-13 2021-12-30 Lg Electronics Inc. Electronic device
CN110609278B (zh) * 2019-09-23 2023-06-30 上海机电工程研究所 具有自适应能力的偏轴照射方法及系统
JP7149482B2 (ja) 2019-09-27 2022-10-07 日亜化学工業株式会社 ロッドレンズアレイ、それを用いた照明光学系および装置
JP7277785B2 (ja) 2020-04-10 2023-05-19 日亜化学工業株式会社 発光装置

Citations (4)

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JP2005338878A (ja) * 2002-10-09 2005-12-08 Matsushita Electric Ind Co Ltd 照明装置及びそれを用いた投写型画像表示装置
US20060001838A1 (en) * 2004-07-05 2006-01-05 Sanyo Electric Co., Ltd. Illuminating device and projection type video display
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JP2007304610A (ja) * 2002-12-26 2007-11-22 Sanyo Electric Co Ltd 照明装置及び投写型映像表示装置

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JP3991764B2 (ja) 2002-05-10 2007-10-17 セイコーエプソン株式会社 照明装置および投射型表示装置
EP1550908B1 (fr) 2002-10-09 2014-07-23 Panasonic Corporation Dispositif d'eclairage et afficheur d'images de projection utilisant ce dispositif
WO2004059366A1 (fr) 2002-12-26 2004-07-15 Sanyo Electric Co., Ltd. Dispositif d'eclairage et unite de presentation d'image du type a projection
US7318644B2 (en) 2003-06-10 2008-01-15 Abu-Ageel Nayef M Compact projection system including a light guide array
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JP2007058163A (ja) * 2005-07-27 2007-03-08 Ricoh Co Ltd 光源装置、光変調装置、表示装置、集光照明装置、及び投射型カラー表示装置
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JP2005338878A (ja) * 2002-10-09 2005-12-08 Matsushita Electric Ind Co Ltd 照明装置及びそれを用いた投写型画像表示装置
JP2007304610A (ja) * 2002-12-26 2007-11-22 Sanyo Electric Co Ltd 照明装置及び投写型映像表示装置
US20060001838A1 (en) * 2004-07-05 2006-01-05 Sanyo Electric Co., Ltd. Illuminating device and projection type video display
JP2007114603A (ja) * 2005-10-21 2007-05-10 Matsushita Electric Ind Co Ltd 照明装置及び投写型画像表示装置

Also Published As

Publication number Publication date
CN102124407A (zh) 2011-07-13
JP2012500411A (ja) 2012-01-05
EP2316053A2 (fr) 2011-05-04
EP2316053A4 (fr) 2011-08-10
KR20110058797A (ko) 2011-06-01
US8408721B2 (en) 2013-04-02
TW201011441A (en) 2010-03-16
US20110141442A1 (en) 2011-06-16
WO2010019594A2 (fr) 2010-02-18

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