JP3694528B2 - ２ランプ、単一光弁投写装置 - Google Patents

２ランプ、単一光弁投写装置 Download PDF

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Publication number
JP3694528B2
JP3694528B2 JP52414097A JP52414097A JP3694528B2 JP 3694528 B2 JP3694528 B2 JP 3694528B2 JP 52414097 A JP52414097 A JP 52414097A JP 52414097 A JP52414097 A JP 52414097A JP 3694528 B2 JP3694528 B2 JP 3694528B2
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Japan
Prior art keywords
light
light source
ring
region
color
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Expired - Lifetime
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JP52414097A
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English (en)
Japanese (ja)
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JPH11502094A (ja
JPH11502094A5 (enExample
Inventor
マシュー スコット ブレンネスホルツ
ダグラス エイ スタントン
ウィリアム エー ゲリノット
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Koninklijke Philips NV
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Philips Electronics NV
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Application filed by Philips Electronics NV filed Critical Philips Electronics NV
Publication of JPH11502094A publication Critical patent/JPH11502094A/ja
Publication of JPH11502094A5 publication Critical patent/JPH11502094A5/ja
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Publication of JP3694528B2 publication Critical patent/JP3694528B2/ja
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Expired - Lifetime legal-status Critical Current

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Classifications

    • 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]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
    • H04N9/3114—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources by using a sequential colour filter producing one colour at a time
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
JP52414097A 1995-12-27 1996-12-09 ２ランプ、単一光弁投写装置 Expired - Lifetime JP3694528B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/579,655 1995-12-27
US08/579,655 US6147720A (en) 1995-12-27 1995-12-27 Two lamp, single light valve projection system
PCT/IB1996/001388 WO1997024871A2 (en) 1995-12-27 1996-12-09 Two lamp, single light valve projection system

Publications (3)

Publication Number Publication Date
JPH11502094A JPH11502094A (ja) 1999-02-16
JPH11502094A5 JPH11502094A5 (enExample) 2004-11-04
JP3694528B2 true JP3694528B2 (ja) 2005-09-14

Family

ID=24317801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52414097A Expired - Lifetime JP3694528B2 (ja) 1995-12-27 1996-12-09 ２ランプ、単一光弁投写装置

Country Status (5)

Country Link
US (1) US6147720A (enExample)
EP (1) EP0812508B1 (enExample)
JP (1) JP3694528B2 (enExample)
DE (1) DE69615541T2 (enExample)
WO (1) WO1997024871A2 (enExample)

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US7202891B1 (en) 2001-01-24 2007-04-10 Dalsa, Inc. Method and apparatus for a chopped two-chip cinematography camera
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US6726333B2 (en) * 2001-02-09 2004-04-27 Reflectivity, Inc Projection display with multiply filtered light
JP4628566B2 (ja) * 2001-03-12 2011-02-09 三菱電機株式会社 画像投写装置
DE60237084D1 (de) 2001-06-07 2010-09-02 Genoa Color Technologies Ltd System und verfahren zur datenumsetzung für anzeigen mit grosser stufenleiter
EP1419497A4 (en) 2001-06-11 2005-11-16 Genoa Color Technologies Ltd DEVICE, SYSTEM AND METHOD FOR A COLOR DISPLAY
US7714824B2 (en) * 2001-06-11 2010-05-11 Genoa Color Technologies Ltd. Multi-primary display with spectrally adapted back-illumination
US8289266B2 (en) 2001-06-11 2012-10-16 Genoa Color Technologies Ltd. Method, device and system for multi-color sequential LCD panel
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WO2003010745A1 (en) * 2001-07-23 2003-02-06 Genoa Technologies Ltd. Display for simulation of printed material
US6932477B2 (en) 2001-12-21 2005-08-23 Koninklijke Philips Electronics N.V. Apparatus for providing multi-spectral light for an image projection system
US7999823B2 (en) * 2002-01-07 2011-08-16 Samsung Electronics Co., Ltd. Device and method for projection device based soft proofing
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
JP4799823B2 (ja) * 2002-04-11 2011-10-26 ジェノア・カラー・テクノロジーズ・リミテッド 属性を向上させるカラー表示装置および方法
US6648475B1 (en) 2002-05-20 2003-11-18 Eastman Kodak Company Method and apparatus for increasing color gamut of a display
JP5226931B2 (ja) * 2002-07-24 2013-07-03 三星ディスプレイ株式會社 高輝度広色域ディスプレイ装置および画像生成方法
KR20040019767A (ko) 2002-08-29 2004-03-06 삼성전자주식회사 두 광원 또는 두 라이트 밸브를 채용한 프로젝션 시스템
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US6769772B2 (en) * 2002-10-11 2004-08-03 Eastman Kodak Company Six color display apparatus having increased color gamut
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US20040164101A1 (en) * 2003-02-20 2004-08-26 Valois Sas Fluid dispenser
US7679614B2 (en) * 2003-05-06 2010-03-16 Au Optronics Corporation Matrix driven liquid crystal display module system, apparatus and method
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
JP2007501440A (ja) * 2003-05-27 2007-01-25 ジェノア・カラー・テクノロジーズ・リミテッド スペクトルに基づいて構成した後方照明を有する多原色ディスプレイ
TWI222549B (en) * 2003-07-04 2004-10-21 Benq Corp Projector
US7212359B2 (en) * 2003-07-25 2007-05-01 Texas Instruments Incorporated Color rendering of illumination light in display systems
US7131762B2 (en) * 2003-07-25 2006-11-07 Texas Instruments Incorporated Color rendering of illumination light in display systems
EP1660937A2 (en) * 2003-08-04 2006-05-31 Genoa Color Technologies Ltd. Multi-primary color display
DE602004007350T2 (de) * 2004-01-23 2008-03-06 Seiko Epson Corp. Vorrichtung und Verfahren zur Pixelgenerierung, Vorrichtung und Verfahren zur Bildprojektion
TWI247186B (en) * 2004-06-18 2006-01-11 Delta Electronics Inc Multi-function color wheel
JP2006023436A (ja) * 2004-07-07 2006-01-26 Olympus Corp 照明装置及びプロジェクタ
US7273282B2 (en) * 2004-10-23 2007-09-25 Hewlett-Packard Development Company, L.P. Projection system with optical filter
EP1672932A1 (en) * 2004-12-20 2006-06-21 Barco, naamloze vennootschap. Improved single light valve projection device and method for projecting images
KR101184807B1 (ko) * 2005-01-06 2012-09-20 톰슨 라이센싱 디지털 광 프로젝션 시스템에서 레인보우 아티팩트를줄이는 방법 및 장치
JP4285428B2 (ja) * 2005-03-25 2009-06-24 カシオ計算機株式会社 投影装置
DE102005020539A1 (de) * 2005-05-03 2006-11-09 Carl Zeiss Jena Gmbh Anordnung zur Erzeugung eines mehrfarbigen Bildes auf eine Projektionsfläche
FR2887673A1 (fr) * 2005-06-24 2006-12-29 Thomson Licensing Sa Systeme d'illumination d'un imageur de projecteur, projecteur et procede correspondants
US7760173B2 (en) * 2005-07-11 2010-07-20 Casio Computer Co., Ltd. Projection display apparatus having image modulation timing changing function
CN100574457C (zh) * 2005-09-21 2009-12-23 深圳Tcl新技术有限公司 用于增加图像亮度的系统和方法
US8587621B2 (en) 2005-11-28 2013-11-19 Genoa Color Technologies Ltd. Sub-pixel rendering of a multiprimary image
TWI269077B (en) * 2005-12-27 2006-12-21 Young Optics Inc Filter device
FR2903199A1 (fr) * 2006-06-30 2008-01-04 Thomson Licensing Sas Systeme optique pour projecteur et projecteur correspondant
US20080239248A1 (en) * 2007-03-30 2008-10-02 Kabushiki Kaisha Toshiba Display illumination apparatus
TWI370316B (en) * 2007-07-27 2012-08-11 Aixin Technologies Llc Illumination system
CN101392894B (zh) * 2007-09-18 2010-06-02 中强光电股份有限公司 照明系统
CN101435903B (zh) * 2007-11-15 2010-10-13 亚洲光学股份有限公司 滤光模块及采用所述滤光模块的投影系统
CN101878652B (zh) * 2007-11-28 2013-01-16 皇家飞利浦电子股份有限公司 控制在轮辐时间期间所发射光的照明系统、方法和投影设备
JP4662185B2 (ja) * 2008-05-15 2011-03-30 カシオ計算機株式会社 光源装置及びプロジェクタ
EP2134089A1 (en) 2008-06-11 2009-12-16 THOMSON Licensing Method to display colors using five primaries that allow colors to be metameric for most of the viewers
JP4742349B2 (ja) * 2009-06-30 2011-08-10 カシオ計算機株式会社 光源装置及びプロジェクタ
JP4756403B2 (ja) * 2009-06-30 2011-08-24 カシオ計算機株式会社 光源装置及びプロジェクタ
JP5617288B2 (ja) * 2010-03-18 2014-11-05 セイコーエプソン株式会社 照明装置及びプロジェクター
US8641757B2 (en) 2010-09-10 2014-02-04 Edwards Lifesciences Corporation Systems for rapidly deploying surgical heart valves
US9370418B2 (en) 2010-09-10 2016-06-21 Edwards Lifesciences Corporation Rapidly deployable surgical heart valves
US9094656B2 (en) 2010-09-13 2015-07-28 Thomson Licensing Method for sequentially displaying a colour image
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Also Published As

Publication number Publication date
EP0812508B1 (en) 2001-09-26
WO1997024871A2 (en) 1997-07-10
JPH11502094A (ja) 1999-02-16
WO1997024871A3 (en) 1997-08-21
DE69615541D1 (de) 2001-10-31
DE69615541T2 (de) 2002-05-08
US6147720A (en) 2000-11-14
EP0812508A2 (en) 1997-12-17

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