DE69106390D1 - Anzeigevorrichtung für rückprojektion und verfahren zur herstellung eines rückprojektionsspiegels. - Google Patents

Anzeigevorrichtung für rückprojektion und verfahren zur herstellung eines rückprojektionsspiegels.

Info

Publication number
DE69106390D1
DE69106390D1 DE69106390T DE69106390T DE69106390D1 DE 69106390 D1 DE69106390 D1 DE 69106390D1 DE 69106390 T DE69106390 T DE 69106390T DE 69106390 T DE69106390 T DE 69106390T DE 69106390 D1 DE69106390 D1 DE 69106390D1
Authority
DE
Germany
Prior art keywords
rear projection
producing
display device
mirror
projection 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
DE69106390T
Other languages
English (en)
Other versions
DE69106390T2 (de
Inventor
Daniel Kaplan
Jean-Claude Lehureau
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 DE69106390D1 publication Critical patent/DE69106390D1/de
Application granted granted Critical
Publication of DE69106390T2 publication Critical patent/DE69106390T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G03B21/30—Details adapted to collapse or fold, e.g. for portability
    • 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
    • G03B21/10—Projectors with built-in or built-on screen

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Holo Graphy (AREA)
  • Transforming Electric Information Into Light Information (AREA)
DE69106390T 1990-11-30 1991-11-29 Anzeigevorrichtung für rückprojektion und verfahren zur herstellung eines rückprojektionsspiegels. Expired - Fee Related DE69106390T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9015018A FR2670034B1 (fr) 1990-11-30 1990-11-30 Systeme de visualisation par retroprojection et procede de realisation d'un miroir de retroprojection.
PCT/FR1991/000952 WO1992009918A1 (fr) 1990-11-30 1991-11-29 Systeme de visualisation par retroprojection et procede de realisation d'un miroir de retroprojection

Publications (2)

Publication Number Publication Date
DE69106390D1 true DE69106390D1 (de) 1995-02-09
DE69106390T2 DE69106390T2 (de) 1995-05-04

Family

ID=9402780

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69106390T Expired - Fee Related DE69106390T2 (de) 1990-11-30 1991-11-29 Anzeigevorrichtung für rückprojektion und verfahren zur herstellung eines rückprojektionsspiegels.

Country Status (6)

Country Link
US (1) US5349400A (de)
EP (1) EP0559781B1 (de)
JP (1) JPH06503433A (de)
DE (1) DE69106390T2 (de)
FR (1) FR2670034B1 (de)
WO (1) WO1992009918A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723243B1 (fr) * 1994-07-26 1996-09-06 Thomson Csf Dispositif d'enregistrement et/ou de lecture de tetes magnetiques et son procede de realisation
US5697687A (en) * 1995-04-21 1997-12-16 Thomson Consumer Electronics, Inc. Projection television screen mounting
US5624173A (en) * 1996-03-19 1997-04-29 Davidson; Steven Video frame system
US6078351A (en) * 1996-12-31 2000-06-20 Thomson Consumer Electronics, Inc. Projection televisions with three dimensional holographic screens
AU6136398A (en) * 1997-07-15 1999-02-10 Thomson Consumer Electronics, Inc Holographic screen projection televisions with optical correction
US6151163A (en) * 1997-09-10 2000-11-21 Thomson Licensing S.A. Holographic projection screen having a rear-facing fresnel lens
JPH11266944A (ja) * 1998-03-20 1999-10-05 Minolta Co Ltd プロジェクター付きシステムキッチン及び調理場
FR2786345B1 (fr) 1998-11-24 2001-02-09 Thomson Csf Dispositif de cryptage quantique
US6604829B2 (en) * 1999-03-03 2003-08-12 3M Innovative Properties Company Compact integrated front projection system
US6568814B2 (en) 1999-03-03 2003-05-27 3M Innovative Properties Company Integrated front projection system with shaped imager and associated method
US6179426B1 (en) * 1999-03-03 2001-01-30 3M Innovative Properties Company Integrated front projection system
US6530664B2 (en) 1999-03-03 2003-03-11 3M Innovative Properties Company Integrated front projection system with enhanced dry erase screen configuration
US6520646B2 (en) 1999-03-03 2003-02-18 3M Innovative Properties Company Integrated front projection system with distortion correction and associated method
US7149173B2 (en) * 2000-10-17 2006-12-12 Thales Medium for recording optically readable data, method for making same and optical system reproducing said data
FR2824905B1 (fr) * 2001-05-15 2003-08-29 Thomson Csf Gyrometre a fibre optique
DE20112031U1 (de) * 2001-07-20 2002-12-05 I L B Institut für Licht- und Bautechnik, 51427 Bergisch Gladbach Projektionseinrichtung
JP4403844B2 (ja) * 2004-03-19 2010-01-27 セイコーエプソン株式会社 投写型表示装置
WO2005114996A1 (en) * 2004-05-13 2005-12-01 Thomson Licensing Multi-positional smoothing mirror for video projection optics
US7029133B2 (en) * 2004-06-29 2006-04-18 Hard Steal Security Corp. Adjustable security enclosure
US7097310B2 (en) * 2004-10-05 2006-08-29 Display Devices, Inc. Ceiling-mounted projection system
JP4267023B2 (ja) * 2006-04-25 2009-05-27 三菱電機株式会社 投写型表示装置
JP5309534B2 (ja) * 2007-11-14 2013-10-09 船井電機株式会社 画像表示装置
IT1396844B1 (it) * 2009-11-20 2012-12-20 Seav Srl Apparato per controllare un telo di proiezione, motorizzato, di un sistema di videoproiezione.
EP2330461A1 (de) * 2010-03-26 2011-06-08 Bayer MaterialScience AG Projektionseinrichtung für einen Picoprojektor und holographischer Projektionsschirm
WO2017122599A1 (ja) * 2016-01-11 2017-07-20 株式会社ネットアプリ プロジェクタースクリーン付きクッション及びプロジェクタースクリーン付きベッド
US12058479B2 (en) * 2020-10-23 2024-08-06 Pathway Innovations And Technologies, Inc. Full color spectrum blending and digital color filtering for transparent display screens
US20220360755A1 (en) * 2020-10-23 2022-11-10 Ji Shen Interactive display with integrated camera for capturing audio and visual information
CN114077147B (zh) * 2021-11-16 2022-06-21 广东银虎智能科技有限公司 一种全息投影智能互动装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457006A (en) * 1965-12-03 1969-07-22 Bell & Howell Co Projection station
US3551044A (en) * 1968-01-12 1970-12-29 Jerome Menell Wall module for optical rear projection systems
JPS58105540U (ja) * 1982-01-11 1983-07-18 ソニー株式会社 オ−トスクリ−ン
NL8302277A (nl) * 1983-06-28 1985-01-16 Philips Nv Video-doorzichtprojectieinrichting.
US4639106A (en) * 1985-04-26 1987-01-27 Sundstrand Data Control, Inc. Aircraft video projection system
DE3627646A1 (de) * 1986-08-14 1988-02-25 Mechanische Weberei Gmbh Vorrichtung zur durchlichtprojektion
US5160951A (en) * 1991-10-21 1992-11-03 Stephen Lander Rear view projection system

Also Published As

Publication number Publication date
EP0559781B1 (de) 1994-12-28
EP0559781A1 (de) 1993-09-15
WO1992009918A1 (fr) 1992-06-11
FR2670034A1 (fr) 1992-06-05
FR2670034B1 (fr) 1993-10-22
US5349400A (en) 1994-09-20
DE69106390T2 (de) 1995-05-04
JPH06503433A (ja) 1994-04-14

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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