DE69422093D1 - Farbanzeigegerät - Google Patents

Farbanzeigegerät

Info

Publication number
DE69422093D1
DE69422093D1 DE69422093T DE69422093T DE69422093D1 DE 69422093 D1 DE69422093 D1 DE 69422093D1 DE 69422093 T DE69422093 T DE 69422093T DE 69422093 T DE69422093 T DE 69422093T DE 69422093 D1 DE69422093 D1 DE 69422093D1
Authority
DE
Germany
Prior art keywords
display apparatus
color display
color
display
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
Application number
DE69422093T
Other languages
English (en)
Other versions
DE69422093T2 (de
Inventor
Brigitte Loiseaux
Cecile Joubert
Jean-Pierre Huignard
Pascal Joffre
Cristophe Nicolas
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of DE69422093D1 publication Critical patent/DE69422093D1/de
Application granted granted Critical
Publication of DE69422093T2 publication Critical patent/DE69422093T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133621—Illuminating devices providing coloured light
    • 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
    • H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
    • H04N9/3108—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators by using a single electronic spatial light modulator
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133621—Illuminating devices providing coloured light
    • G02F1/133623—Inclined coloured light beams
DE69422093T 1993-07-09 1994-07-01 Farbanzeigegerät Expired - Fee Related DE69422093T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9308470A FR2707447B1 (fr) 1993-07-09 1993-07-09 Dispositif de visualisation couleurs.

Publications (2)

Publication Number Publication Date
DE69422093D1 true DE69422093D1 (de) 2000-01-20
DE69422093T2 DE69422093T2 (de) 2000-08-24

Family

ID=9449111

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69422093T Expired - Fee Related DE69422093T2 (de) 1993-07-09 1994-07-01 Farbanzeigegerät

Country Status (5)

Country Link
US (1) US5467206A (de)
EP (1) EP0633702B1 (de)
JP (1) JP3876929B2 (de)
DE (1) DE69422093T2 (de)
FR (1) FR2707447B1 (de)

Families Citing this family (42)

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FR2711878B1 (fr) * 1993-10-29 1995-12-15 Thomson Csf Dispositif de visualisation couleurs et procédé de réalisation.
JP2827951B2 (ja) * 1994-05-16 1998-11-25 松下電器産業株式会社 投写型表示装置
US5768023A (en) * 1994-06-29 1998-06-16 Fujitsu Limited Optical apparatus
FR2722319B1 (fr) * 1994-07-08 1996-08-14 Thomson Csf Dispositif de visualisation couleurs
JP2951858B2 (ja) * 1994-10-17 1999-09-20 シャープ株式会社 投影型カラー液晶表示装置
JPH08201757A (ja) * 1995-01-30 1996-08-09 A G Technol Kk 投射型カラー表示装置
DE69627561T2 (de) * 1995-02-10 2004-03-18 Sharp K.K. Projektionsbildanzeigevorrichtung
US5719706A (en) * 1995-03-15 1998-02-17 Matsushita Electric Industrial Co., Ltd. Illuminating apparatus, projection lens, and display apparatus including the illumination apparatus and the projection lens
FR2732783B1 (fr) * 1995-04-07 1997-05-16 Thomson Csf Dispositif compact de retroprojection
EP1367415B1 (de) * 1995-07-06 2007-09-12 Dai Nippon Printing Co., Ltd. Holographisches Farbfilter mit Ausrichtungsmarke und Ausrichtungsverfahren
FR2737313B1 (fr) * 1995-07-25 1997-08-22 Sextant Avionique Ecran de visualisation a cristal liquide
FR2738645B1 (fr) * 1995-09-12 1997-10-03 Thomson Csf Systeme d'illumination d'un ecran de visualisation couleurs electrooptique
EP0763945A3 (de) * 1995-09-13 1998-09-02 Victor Company Of Japan Limited Vorrichtung zur optischen Beleuchtung, optisches Projektionssystem und dieses verwendende Anzeigevorrichtung
JP2950219B2 (ja) 1995-10-13 1999-09-20 オムロン株式会社 面光源装置、当該面光源装置を用いた画像表示装置及び当該面光源装置に用いるプリズムアレイ
JP3418508B2 (ja) * 1995-11-28 2003-06-23 シャープ株式会社 投影型画像表示装置
WO1997022964A1 (en) * 1995-12-18 1997-06-26 Bell Communications Research, Inc. Flat virtual displays for virtual reality
JPH09284684A (ja) * 1996-04-17 1997-10-31 Hitachi Ltd 単板式カラー液晶ディスプレイ装置
FR2751398B1 (fr) * 1996-07-16 1998-08-28 Thomson Csf Dispositif d'eclairage et application a l'eclairage d'un ecran transmissif
GB2317524A (en) * 1996-09-19 1998-03-25 Sharp Kk Three dimensional stereoscopic projection display
FR2755516B1 (fr) 1996-11-05 1999-01-22 Thomson Csf Dispositif compact d'illumination
FR2755530B1 (fr) * 1996-11-05 1999-01-22 Thomson Csf Dispositif de visualisation et ecran plat de television utilisant ce dispositif
EP0841821A3 (de) * 1996-11-06 2000-01-12 Canon Kabushiki Kaisha Projektionsvorrichtung
US5868480A (en) * 1996-12-17 1999-02-09 Compaq Computer Corporation Image projection apparatus for producing an image supplied by parallel transmitted colored light
US6104446A (en) * 1996-12-18 2000-08-15 Blankenbecler; Richard Color separation optical plate for use with LCD panels
JP3647206B2 (ja) * 1997-05-20 2005-05-11 キヤノン株式会社 光学変調装置及びそれを用いた投影装置
US5951135A (en) * 1997-10-14 1999-09-14 Raychem Corporation Color image projection system
FR2773223B1 (fr) * 1997-12-29 2001-12-07 Thomson Multimedia Sa Systeme de projection ou visualisation d'images
US6295039B1 (en) * 1998-08-25 2001-09-25 Agilent Technologies, Inc. Thin illuminator for reflective displays
KR20010053130A (ko) * 1999-04-23 2001-06-25 요트.게.아. 롤페즈 컬러 투사 시스템
US6513933B1 (en) * 1999-09-10 2003-02-04 Hitachi, Ltd. Projector and display system
US7046407B2 (en) 2000-02-14 2006-05-16 3M Innovative Properties Company Diffractive color filter
US7113231B2 (en) * 2000-02-14 2006-09-26 3M Innovative Properties Company Dot-sequential color display system
ATE296432T1 (de) * 2000-08-18 2005-06-15 Linde Ag Verfahren zur herstellung einer luftzerlegungsanlage
FR2813128B1 (fr) 2000-08-18 2003-01-17 Thomson Csf Dispositif de visualisation a cristal liquide a compensateur de birefringence
FR2819061B1 (fr) * 2000-12-28 2003-04-11 Thomson Csf Dispositif de controle de polarisation dans une liaison optique
US6525785B2 (en) * 2001-01-22 2003-02-25 K Laser Technology, Inc. Projection apparatus using L-shaped dichroic prism set having a cubically glass block juxtaposed to a dichroic prism for passing light beams without changing direction of the light beams
US6788354B2 (en) * 2002-04-01 2004-09-07 Sony Corporation Method for making color separator for emissive display
US7347016B2 (en) * 2003-01-30 2008-03-25 Brian Dane Apparatus providing at least a visual impression of fluid moving in a channel and method of attaching an apparatus providing said visual impression
US7182463B2 (en) * 2003-12-23 2007-02-27 3M Innovative Properties Company Pixel-shifting projection lens assembly to provide optical interlacing for increased addressability
JP5110979B2 (ja) * 2007-06-26 2012-12-26 キヤノン株式会社 照明光学系およびそれを用いた投射型表示装置
US10109684B2 (en) 2014-07-28 2018-10-23 Shanghai Tianma AM-OLED Co., Ltd. Pixel element structure, array structure and display device
CN104157673B (zh) 2014-07-28 2018-06-08 上海天马有机发光显示技术有限公司 一种像素单元结构、阵列结构及显示装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5276088A (en) * 1975-12-22 1977-06-25 Toshiba Corp System for inspecting defects of pattern having directivity
FR2449314A1 (fr) * 1979-02-13 1980-09-12 Thomson Csf Dispositif d'affichage electro-optique
FR2501872A1 (fr) * 1981-03-13 1982-09-17 Thomson Csf Dispositif optique d'amplification en temps reel de l'energie radiante d'un faisceau
JPS60146590A (ja) * 1984-01-10 1985-08-02 Citizen Watch Co Ltd 多色画像表示装置
JPH0766123B2 (ja) * 1985-03-14 1995-07-19 セイコーエプソン株式会社 カラ−表示体
JP2526817B2 (ja) * 1985-12-25 1996-08-21 カシオ計算機株式会社 カラ−液晶プロジエクタ
JPS63118125A (ja) * 1986-11-06 1988-05-23 Hitachi Ltd 液晶表示装置
US5042921A (en) * 1988-10-25 1991-08-27 Casio Computer Co., Ltd. Liquid crystal display apparatus
FR2650400B1 (fr) * 1989-07-25 1991-10-04 Thomson Csf Deflecteur electro-optique a cristal liquide
US5260815A (en) * 1989-08-03 1993-11-09 Nippon Hoso Kyokai Light writing type projection display using polymer-dispersed liquid crystal and liquid crystal television set as image light source
US5272551A (en) * 1989-10-03 1993-12-21 Thomson-Csf Optical system for the reproduction of color video images
FR2652656B1 (fr) * 1989-10-03 1991-12-06 Thomson Csf Systeme optique de reproduction d'images video en couleurs.
EP0450780A3 (en) * 1990-04-05 1992-04-15 Matsushita Electric Industrial Co., Ltd. Optical microelement array and its production method
JP2622185B2 (ja) * 1990-06-28 1997-06-18 シャープ株式会社 カラー液晶表示装置
FR2665773B1 (fr) * 1990-08-10 1993-08-20 Thomson Csf Dispositif de projection d'images utilisant deux composantes orthogonales de polarisation de la lumiere.
FR2667404B1 (fr) * 1990-09-28 1992-10-30 Thomson Csf Dispositif generateur de plusieurs faisceaux de lumiere.
FR2669127B1 (fr) * 1990-11-09 1993-01-22 Thomson Csf Projecteur d'images a deux faisceaux polarises par ecran matriciel.
FR2669126B1 (fr) * 1990-11-09 1993-01-22 Thomson Csf Systeme de visualisation d'images fournies par un modulateur spatial avec transfert d'energie.
FR2680882B1 (fr) * 1991-08-06 1993-10-29 Thomson Csf Projecteur d'images a efficacite lumineuse orptimisee.

Also Published As

Publication number Publication date
US5467206A (en) 1995-11-14
JP3876929B2 (ja) 2007-02-07
FR2707447B1 (fr) 1995-09-01
EP0633702A1 (de) 1995-01-11
DE69422093T2 (de) 2000-08-24
JPH0756138A (ja) 1995-03-03
FR2707447A1 (fr) 1995-01-13
EP0633702B1 (de) 1999-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee