JP2009522599A5 - - Google Patents

Download PDF

Info

Publication number
JP2009522599A5
JP2009522599A5 JP2008548668A JP2008548668A JP2009522599A5 JP 2009522599 A5 JP2009522599 A5 JP 2009522599A5 JP 2008548668 A JP2008548668 A JP 2008548668A JP 2008548668 A JP2008548668 A JP 2008548668A JP 2009522599 A5 JP2009522599 A5 JP 2009522599A5
Authority
JP
Japan
Prior art keywords
condenser lens
plane
rear focal
focal plane
image
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.)
Withdrawn
Application number
JP2008548668A
Other languages
English (en)
Other versions
JP2009522599A (ja
Filing date
Publication date
Priority claimed from US11/322,958 external-priority patent/US7369320B2/en
Application filed filed Critical
Publication of JP2009522599A publication Critical patent/JP2009522599A/ja
Publication of JP2009522599A5 publication Critical patent/JP2009522599A5/ja
Withdrawn legal-status Critical Current

Links

Claims (1)

  1. コンデンサレンズの物体平面、コンデンサレンズの像平面、およびコンデンサレンズの後側焦点面を有するコンデンサレンズと、
    前記コンデンサレンズの後側焦点面と前記コンデンサレンズの像平面との間に配置され、且つ前記コンデンサレンズの後側焦点面から離隔したイメージャーゲートと、
    前記コンデンサレンズの物体平面付近に配置される光源とを備え、
    前記コンデンサレンズは、前記光源の湾曲像を形成するようにしたプロジェクションシステム。
JP2008548668A 2005-12-30 2006-12-27 ビームホモジナイザーを備えたプロジェクションシステム Withdrawn JP2009522599A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/322,958 US7369320B2 (en) 2005-12-30 2005-12-30 Projection system with beam homogenizer
PCT/US2006/049219 WO2007079061A2 (en) 2005-12-30 2006-12-27 Projection system with beam homogenizer

Publications (2)

Publication Number Publication Date
JP2009522599A JP2009522599A (ja) 2009-06-11
JP2009522599A5 true JP2009522599A5 (ja) 2010-02-18

Family

ID=38224087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008548668A Withdrawn JP2009522599A (ja) 2005-12-30 2006-12-27 ビームホモジナイザーを備えたプロジェクションシステム

Country Status (7)

Country Link
US (1) US7369320B2 (ja)
EP (1) EP1969422A4 (ja)
JP (1) JP2009522599A (ja)
KR (1) KR20080080153A (ja)
CN (1) CN101351745B (ja)
TW (1) TW200732699A (ja)
WO (1) WO2007079061A2 (ja)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7673993B2 (en) * 2005-12-22 2010-03-09 3M Innovative Properties Company Projection system using reflective polarizers
JP5330993B2 (ja) 2006-07-31 2013-10-30 スリーエム イノベイティブ プロパティズ カンパニー 光学投影サブシステム
US8075140B2 (en) 2006-07-31 2011-12-13 3M Innovative Properties Company LED illumination system with polarization recycling
TW200819899A (en) * 2006-07-31 2008-05-01 3M Innovative Properties Co Combination camera/projector system
US20080036972A1 (en) * 2006-07-31 2008-02-14 3M Innovative Properties Company Led mosaic
CN101496170B (zh) * 2006-07-31 2011-06-29 3M创新有限公司 集成光源模块
TWI465147B (zh) 2006-07-31 2014-12-11 3M Innovative Properties Co 具有中空集光透鏡之ｌｅｄ源
WO2008036561A1 (en) * 2006-09-18 2008-03-27 3M Innovative Properties Company Reflective corrector for optical projection engine
US8486593B2 (en) 2008-12-23 2013-07-16 3M Innovative Properties Company Roll-to-roll digital photolithography
US20110058240A1 (en) * 2009-03-20 2011-03-10 Absolute Imaging LLC System and Method for Autostereoscopic Imaging Using Holographic Optical Element
WO2011076213A1 (en) * 2009-12-21 2011-06-30 Martin Professional A/S Projecting illumination device with multiple light sources
JP5767444B2 (ja) * 2010-06-16 2015-08-19 ソニー株式会社 光源装置及び画像投影装置
EP2521480B1 (en) * 2010-08-24 2014-10-01 OSRAM GmbH Colour-tunable light source unit with phosphor element
CN102455581A (zh) * 2010-10-15 2012-05-16 前鼎光电股份有限公司 具有均匀照明光学系统的投影装置
WO2016109244A1 (en) 2014-12-31 2016-07-07 3M Innovative Properties Company Compact projection systems and related components
CN105892064B (zh) * 2016-07-01 2019-02-22 成都理想境界科技有限公司 近眼显示系统、虚拟现实设备及增强现实设备
JP2018063901A (ja) * 2016-10-14 2018-04-19 株式会社小糸製作所 車両用前照灯
CN107085348A (zh) * 2017-06-27 2017-08-22 深圳市点睛创视技术有限公司 一种便携式投影机及其准直系统
CN111093031B (zh) * 2019-12-31 2021-06-15 维沃移动通信有限公司 图像生成方法及电子设备

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572900A (en) * 1969-04-29 1971-03-30 Technical Operations Inc Color tv film reproduction system compatible with diffraction process color projection systems
US4519694A (en) 1982-07-02 1985-05-28 Canon Kabushiki Kaisha Projection apparatus for automatic correction of non-uniform illuminance distribution in image area of imaging plane
US5084807A (en) 1986-08-22 1992-01-28 U.S. Philips Corporation Illumination system for LCD projection television
DE59306619D1 (de) * 1992-01-29 1997-07-10 Thomson Brandt Gmbh Videokamera, wahlweise als Projektor betreibbar
JP2643713B2 (ja) 1992-03-13 1997-08-20 株式会社日立製作所 液晶投写形ディスプレイ
US5537171A (en) 1992-03-13 1996-07-16 Hitachi, Ltd. Liquid crystal projection display
JPH06160766A (ja) 1992-11-25 1994-06-07 Canon Inc 投射型表示装置
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
US5795049A (en) 1996-08-27 1998-08-18 In Focus Systems, Inc. Image projection system
GB2317524A (en) * 1996-09-19 1998-03-25 Sharp Kk Three dimensional stereoscopic projection display
US5868481A (en) 1996-11-08 1999-02-09 Lightware, Inc. Centrifugal illumination system
US5940152A (en) 1997-05-01 1999-08-17 Wilson; Stephen S. Dual-fresnel field lens for a single-panel LCD projection system
JP3650265B2 (ja) 1997-05-27 2005-05-18 オリンパス株式会社 光学機械の照明装置
GB9811782D0 (en) 1998-06-03 1998-07-29 Sharp Kk Projection display
US6478430B2 (en) * 1998-12-24 2002-11-12 Canon Kabushiki Kaisha Illumination apparatus and projection apparatus
US6573978B1 (en) 1999-01-26 2003-06-03 Mcguire, Jr. James P. EUV condenser with non-imaging optics
US6335838B1 (en) 1999-02-23 2002-01-01 Minolta Co., Ltd. Image display apparatus
CN1182422C (zh) 2000-01-28 2004-12-29 精工爱普生株式会社 光反射型起偏镜及使用它的投影仪
DE60136531D1 (de) 2000-03-16 2008-12-24 Pablo Benitez Verfahren zum Entwerfen und zur Herstellung von hocheffizienter nichtabbildender Optik
JP3919419B2 (ja) 2000-03-30 2007-05-23 キヤノン株式会社 照明装置及びそれを有する露光装置
FR2815888B1 (fr) * 2000-10-27 2003-05-30 Air Liquide Dispositif de traitement de gaz par plasma
TWI221000B (en) 2001-02-13 2004-09-11 Nikon Corp Manufacturing method of exposure apparatus, adjustment method of exposure apparatus, and exposure method
US6868223B2 (en) 2001-05-11 2005-03-15 Canon Kabushiki Kaisha Illumination apparatus, exposure apparatus using the same and device fabrication method
US6939499B2 (en) 2001-05-31 2005-09-06 3M Innovative Properties Company Processes and apparatus for making transversely drawn films with substantially uniaxial character
EP2397875A3 (en) 2001-12-14 2012-05-02 QUALCOMM MEMS Technologies, Inc. Uniform illumination system
US6949212B2 (en) 2002-11-27 2005-09-27 3M Innovative Properties Company Methods and devices for stretching polymer films
US6936209B2 (en) 2002-11-27 2005-08-30 3M Innovative Properties Company Methods and devices for processing polymer films
US7152977B2 (en) 2003-04-24 2006-12-26 Qubic Light Corporation Solid state light engine optical system
US6769773B1 (en) * 2003-05-20 2004-08-03 Jiahn-Chang Wu Projector with UV light source

Similar Documents

Publication Publication Date Title
JP2009522599A5 (ja)
JP2014044445A5 (ja)
USD574396S1 (en) Projector screen with an image
NL1031476A1 (nl) Verlichtingseenheid en beeldprojectie-inrichting voorzien van verlichtingseenheid.
WO2008082703A3 (en) Combination camera/projector system
NL1031673A1 (nl) Lichtbronmodule en beeldprojectie-inrichting waarin deze wordt gebruikt.
DE602005027793D1 (de) Aktuator, Linseneinheit und Kamera die dergleichen verwendet
ATE402564T1 (de) Weitwinkellinsen abbildungssystem
NL1031118A1 (nl) Verlichtingseenheid en projectietype beeldweergave inrichting gebruik makend van de verlichtingseenheid.
FR2931251B1 (fr) Lentille optique a des fins d'eclairage et dispositif d'eclairage ayant cette lentille.
DE602007002327D1 (de) Bildstabilisator, Linsenvorrichtung und Abbildungsvorrichtung
EP2184532A3 (en) Lighting unit
WO2012034995A3 (en) Imaging optical system
DE602007006494D1 (de) Kameraeinrichtung, flüssigkeitslinse und bilderfassungsverfahren
GB0513891D0 (en) Optical engine and an image projector having the optical engine
JP2012181545A5 (ja)
GB0600859D0 (en) Zoom lens system and camera having the same
EP1984769A4 (en) PROJECTION LENS AND DISPLAY DEVICE FOR MULTIMEDIA AND OTHER SYSTEMS
WO2007079061A3 (en) Projection system with beam homogenizer
NL1031721A1 (nl) Scherm voor een 3D-beeld van het projectietype en een daarmee uitgerust projectiesysteem.
DE602005022932D1 (de) Tragbares, elektronisches gerät zur bildaufnahme
WO2007031854A3 (en) Lighting system for imaging a stent
NO20053354D0 (no) Optical imaging contrast agent.
DE602006008067D1 (de) Optische Modulationselementeinheit, optische Projektionseinheit und Bildprojektor
JP2010521028A5 (ja)