FR2887640B1 - Procede d'illumination d'un imageur de projecteur, systeme et projecteur correspondant - Google Patents
Procede d'illumination d'un imageur de projecteur, systeme et projecteur correspondantInfo
- Publication number
- FR2887640B1 FR2887640B1 FR0506474A FR0506474A FR2887640B1 FR 2887640 B1 FR2887640 B1 FR 2887640B1 FR 0506474 A FR0506474 A FR 0506474A FR 0506474 A FR0506474 A FR 0506474A FR 2887640 B1 FR2887640 B1 FR 2887640B1
- Authority
- FR
- France
- Prior art keywords
- projector
- imager
- illuminating
- therefor
- projector therefor
- 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
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
-
- 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
- H04N9/3155—Modulator illumination systems for controlling the light source
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0506474A FR2887640B1 (fr) | 2005-06-24 | 2005-06-24 | Procede d'illumination d'un imageur de projecteur, systeme et projecteur correspondant |
EP06115180A EP1737245A1 (fr) | 2005-06-24 | 2006-06-08 | Méthode d'éclairage d'un imageur par projection, système correspondant et projecteur |
KR1020060052378A KR101222670B1 (ko) | 2005-06-24 | 2006-06-12 | 프로젝션 이미저를 조명하는 방법, 대응하는 시스템 및 프로젝터 |
US11/472,629 US7938546B2 (en) | 2005-06-24 | 2006-06-22 | Method of illuminating a projecting imager, corresponding system and projector |
CN2006100932730A CN1885154B (zh) | 2005-06-24 | 2006-06-23 | 为投影成像器照明的方法、对应的系统和投影仪 |
JP2006174100A JP5189742B2 (ja) | 2005-06-24 | 2006-06-23 | 投影イメージャを照明するための方法、対応するシステム及びプロジェクタ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0506474A FR2887640B1 (fr) | 2005-06-24 | 2005-06-24 | Procede d'illumination d'un imageur de projecteur, systeme et projecteur correspondant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2887640A1 FR2887640A1 (fr) | 2006-12-29 |
FR2887640B1 true FR2887640B1 (fr) | 2008-10-03 |
Family
ID=35478928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0506474A Expired - Fee Related FR2887640B1 (fr) | 2005-06-24 | 2005-06-24 | Procede d'illumination d'un imageur de projecteur, systeme et projecteur correspondant |
Country Status (6)
Country | Link |
---|---|
US (1) | US7938546B2 (fr) |
EP (1) | EP1737245A1 (fr) |
JP (1) | JP5189742B2 (fr) |
KR (1) | KR101222670B1 (fr) |
CN (1) | CN1885154B (fr) |
FR (1) | FR2887640B1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2070074A1 (fr) * | 2006-09-20 | 2009-06-17 | Koninklijke Philips Electronics N.V. | Commande dynamique de gamme de couleurs |
US8212859B2 (en) * | 2006-10-13 | 2012-07-03 | Apple Inc. | Peripheral treatment for head-mounted displays |
RU2490816C2 (ru) * | 2008-02-08 | 2013-08-20 | Конинклейке Филипс Электроникс Н.В. | Модульное осветительное устройство |
CN101737701B (zh) * | 2010-01-07 | 2013-03-20 | 苏州佳世达光电有限公司 | 发光二极管照明系统及其控制方法、投影机 |
JP5750572B2 (ja) * | 2010-03-30 | 2015-07-22 | パナソニックIpマネジメント株式会社 | 投写型画像表示装置 |
FR2993675B1 (fr) * | 2012-07-18 | 2015-05-22 | Valeo Etudes Electroniques | Dispositif et procede d'emission d'un faisceau lumineux destine a former une image, systeme de projection et afficheur utilisant ledit dispositif |
JP6064455B2 (ja) | 2012-09-04 | 2017-01-25 | カシオ計算機株式会社 | 投影装置、投影方法及びプログラム |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1053312C (zh) * | 1993-10-21 | 2000-06-07 | 皇家菲利浦电子有限公司 | 图象投影设备及其中使用的灯控制系统 |
JP3673317B2 (ja) * | 1996-04-09 | 2005-07-20 | シチズン時計株式会社 | 表示装置 |
US6281949B1 (en) * | 1997-03-24 | 2001-08-28 | Sony Corporation | Apparatus for displaying a picture which involves spatially modulating a light beam |
JP3585097B2 (ja) * | 1998-06-04 | 2004-11-04 | セイコーエプソン株式会社 | 光源装置,光学装置および液晶表示装置 |
DE69933917T2 (de) * | 1998-06-05 | 2007-09-06 | Seiko Epson Corp. | Lichtquelle und anzeigevorrichtung |
US6359662B1 (en) * | 1999-11-05 | 2002-03-19 | Agilent Technologies, Inc. | Method and system for compensating for defects in a multi-light valve display system |
JP2001188513A (ja) * | 1999-12-28 | 2001-07-10 | Matsushita Electric Ind Co Ltd | 表示装置 |
US6224216B1 (en) * | 2000-02-18 | 2001-05-01 | Infocus Corporation | System and method employing LED light sources for a projection display |
KR100493839B1 (ko) * | 2000-03-14 | 2005-06-10 | 미쓰비시덴키 가부시키가이샤 | 화상 표시 장치 및 화상 표시 방법 |
JP2002006395A (ja) * | 2000-06-26 | 2002-01-09 | Canon Inc | 画像表示装置 |
KR100725426B1 (ko) * | 2000-11-23 | 2007-06-07 | 엘지.필립스 엘시디 주식회사 | 시분할 방식 액정표시장치 및 그의 컬러영상표시방법 |
JP3450842B2 (ja) * | 2000-11-30 | 2003-09-29 | キヤノン株式会社 | カラー液晶表示装置 |
JP2002244626A (ja) * | 2001-02-22 | 2002-08-30 | Sharp Corp | カラーシーケンシャル型表示装置 |
TW571119B (en) * | 2001-12-20 | 2004-01-11 | Delta Electronics Inc | Image projection device with integrated semiconductor light emitting element light source |
US7391475B2 (en) * | 2002-01-31 | 2008-06-24 | Hewlett-Packard Development Company, L.P. | Display image generation with differential illumination |
US7460179B2 (en) * | 2002-01-31 | 2008-12-02 | Hewlett-Packard Development Company, L.P. | Adaptive image display |
US7283181B2 (en) * | 2002-01-31 | 2007-10-16 | Hewlett-Packard Development Company, L.P. | Selectable color adjustment for image display |
JP3878030B2 (ja) * | 2002-02-22 | 2007-02-07 | 富士通株式会社 | 画像表示装置及び画像表示方法 |
JP4055610B2 (ja) * | 2002-03-22 | 2008-03-05 | セイコーエプソン株式会社 | 画像表示デバイス及びプロジェクタ |
JP2004012876A (ja) * | 2002-06-07 | 2004-01-15 | Toshiba Corp | 投射型表示装置 |
JP2004111357A (ja) * | 2002-07-09 | 2004-04-08 | Topcon Corp | 光源装置 |
JP4027747B2 (ja) * | 2002-08-07 | 2007-12-26 | オリンパス株式会社 | 照明装置及び投影表示装置 |
JP4046585B2 (ja) * | 2002-10-01 | 2008-02-13 | オリンパス株式会社 | 照明装置と、この照明装置を用いた投影表示装置 |
US6769772B2 (en) * | 2002-10-11 | 2004-08-03 | Eastman Kodak Company | Six color display apparatus having increased color gamut |
JP2004184852A (ja) * | 2002-12-05 | 2004-07-02 | Olympus Corp | 表示装置、光源装置、及び照明装置 |
JP2004311635A (ja) * | 2003-04-04 | 2004-11-04 | Olympus Corp | 駆動装置及びそれを用いた照明装置、並びに、その照明装置を用いた表示装置 |
JP2004335992A (ja) * | 2003-04-18 | 2004-11-25 | Victor Co Of Japan Ltd | 光源装置及びこの光源装置を適用した投射型表示装置 |
JP3858850B2 (ja) * | 2003-05-06 | 2006-12-20 | セイコーエプソン株式会社 | 表示装置、及び表示方法、並びにプロジェクタ |
FR2854698A1 (fr) * | 2003-05-09 | 2004-11-12 | Thomson Licensing Sa | Systeme de projection d'images a un seul imageur dote d'une roue coloree ayant plusieurs sous-ensembles de segments colores |
US20050052376A1 (en) * | 2003-08-19 | 2005-03-10 | Shivji Shiraz M. | Method and apparatus for light emitting devices based display |
JP2005107211A (ja) * | 2003-09-30 | 2005-04-21 | Olympus Corp | 画像投影装置 |
JP2005134482A (ja) * | 2003-10-28 | 2005-05-26 | Olympus Corp | 画像投影装置 |
US7258450B2 (en) * | 2003-12-04 | 2007-08-21 | Sharp Kabushiki Kaisha | Projector optical system configuration, optical module, and projector, and also electronic equipment, vehicle, projection system, and showcase utilizing such projector |
JP2005189653A (ja) * | 2003-12-26 | 2005-07-14 | Olympus Corp | 画像投影装置 |
JP4665402B2 (ja) * | 2004-02-04 | 2011-04-06 | セイコーエプソン株式会社 | 投射型表示装置および投射型表示装置の制御方法、並びに投射型表示装置の制御プログラム |
US7083284B2 (en) * | 2004-04-30 | 2006-08-01 | Infocus Corporation | Method and apparatus for sequencing light emitting devices in projection systems |
JP4328738B2 (ja) * | 2004-05-06 | 2009-09-09 | キヤノン株式会社 | 液晶カラー表示装置 |
JP4368780B2 (ja) * | 2004-11-05 | 2009-11-18 | 三菱電機株式会社 | 画像表示装置 |
US7422330B2 (en) * | 2005-03-30 | 2008-09-09 | 3M Innovative Properties Company | Illumination system and projection system using same |
-
2005
- 2005-06-24 FR FR0506474A patent/FR2887640B1/fr not_active Expired - Fee Related
-
2006
- 2006-06-08 EP EP06115180A patent/EP1737245A1/fr not_active Withdrawn
- 2006-06-12 KR KR1020060052378A patent/KR101222670B1/ko not_active IP Right Cessation
- 2006-06-22 US US11/472,629 patent/US7938546B2/en not_active Expired - Fee Related
- 2006-06-23 CN CN2006100932730A patent/CN1885154B/zh not_active Expired - Fee Related
- 2006-06-23 JP JP2006174100A patent/JP5189742B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1737245A1 (fr) | 2006-12-27 |
JP2007004180A (ja) | 2007-01-11 |
CN1885154A (zh) | 2006-12-27 |
US7938546B2 (en) | 2011-05-10 |
KR101222670B1 (ko) | 2013-01-16 |
JP5189742B2 (ja) | 2013-04-24 |
US20070052932A1 (en) | 2007-03-08 |
KR20060135501A (ko) | 2006-12-29 |
CN1885154B (zh) | 2010-05-12 |
FR2887640A1 (fr) | 2006-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20110228 |