DE69832565D1 - Durchlicht-Projektionsschirm - Google Patents

Durchlicht-Projektionsschirm

Info

Publication number
DE69832565D1
DE69832565D1 DE69832565T DE69832565T DE69832565D1 DE 69832565 D1 DE69832565 D1 DE 69832565D1 DE 69832565 T DE69832565 T DE 69832565T DE 69832565 T DE69832565 T DE 69832565T DE 69832565 D1 DE69832565 D1 DE 69832565D1
Authority
DE
Germany
Prior art keywords
projection screen
rear projection
screen
projection
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
DE69832565T
Other languages
English (en)
Other versions
DE69832565T2 (de
Inventor
Hiroshi Yamaguchi
Kenichi Ikeda
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69832565D1 publication Critical patent/DE69832565D1/de
Application granted granted Critical
Publication of DE69832565T2 publication Critical patent/DE69832565T2/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
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/62—Translucent screens
    • G03B21/625—Lenticular translucent screens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Overhead Projectors And Projection Screens (AREA)
DE69832565T 1997-09-26 1998-09-14 Durchlicht-Projektionsschirm Expired - Fee Related DE69832565T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP26167997 1997-09-26
JP26167997 1997-09-26

Publications (2)

Publication Number Publication Date
DE69832565D1 true DE69832565D1 (de) 2006-01-05
DE69832565T2 DE69832565T2 (de) 2006-06-08

Family

ID=17365231

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69832565T Expired - Fee Related DE69832565T2 (de) 1997-09-26 1998-09-14 Durchlicht-Projektionsschirm

Country Status (5)

Country Link
US (1) US6185038B1 (de)
EP (1) EP0905556B1 (de)
CN (1) CN1130597C (de)
DE (1) DE69832565T2 (de)
MY (1) MY116282A (de)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6788460B2 (en) * 1998-04-15 2004-09-07 Duke University Projection screen apparatus
US20030206342A1 (en) * 1993-05-12 2003-11-06 Bright View Technologies, Inc. Micro-lens array based light transmission screen
US6816306B2 (en) * 1998-04-15 2004-11-09 Bright View Technologies Inc. Micro-lens array based light transmitting screen with high resolution and low imaging artifacts
US6967779B2 (en) * 1998-04-15 2005-11-22 Bright View Technologies, Inc. Micro-lens array with precisely aligned aperture mask and methods of producing same
JP3531494B2 (ja) 1998-10-05 2004-05-31 株式会社日立製作所 投写型画像ディスプレイ装置及びそれに用いるスクリーン
JP3968545B2 (ja) * 1998-10-28 2007-08-29 セイコーエプソン株式会社 マイクロレンズアレイの製造方法
US6469830B1 (en) 1999-04-01 2002-10-22 Honeywell Inc. Display screen and method of manufacture therefor
FR2793043B1 (fr) * 1999-04-29 2003-06-06 Synelec Sa Ecran de projection
US6873460B1 (en) 1999-07-09 2005-03-29 Sarnoff Corporation Retractable rear projection display
US6511186B1 (en) * 1999-07-09 2003-01-28 Sarnoff Corporation Focus and aim device and method for image projection
US6561649B1 (en) 1999-07-09 2003-05-13 Sarnoff Corporation Compact rear projection system using birefringent optics
EP1081542B1 (de) * 1999-08-26 2007-04-11 Kuraray Co., Ltd. Verfahren zur Herstellung einer gewölbten Folie für Durchlicht-Projektionsschirme
US6239907B1 (en) * 1999-09-03 2001-05-29 3M Innovative Properties Company Rear projection screen using birefringent optical film for asymmetric light scattering
JP3770006B2 (ja) * 1999-11-01 2006-04-26 松下電器産業株式会社 背面投写型画像表示装置
WO2001086349A2 (en) * 2000-05-05 2001-11-15 Digital Reflection, Inc. Rear projection screen for video display system
AU2001294236A1 (en) * 2000-11-06 2002-05-15 Dainippon Printing Co. Ltd. Composite lenticular lens sheet and projection screen
EP1334405B1 (de) * 2000-11-09 2007-03-21 Dai Nippon Printing Co., Ltd. Projektionsschirm mit linsenrasterplatte
US6894815B1 (en) * 2001-05-25 2005-05-17 Zebra Imaging, Inc. Reference beam absorbers-blockers
DE10135342C1 (de) * 2001-07-20 2002-10-31 Schneider Laser Technologies Projektionsanordnung
JP3587205B2 (ja) * 2002-04-03 2004-11-10 セイコーエプソン株式会社 光透過性シート、背面投写型プロジェクタ、光透過性シート製造装置、プログラムおよびコンピューター読み取り可能な記録媒体
KR100481823B1 (ko) * 2002-04-06 2005-04-11 이호진 투과형 인테그레이트 스크린
US6867928B2 (en) * 2002-08-01 2005-03-15 Jenmar Visual Systems Method and apparatus for correcting visual aberrations in image projection systems
US6807020B2 (en) * 2002-08-01 2004-10-19 Jenmar Visual Systems Lens optimization and color correction for image projection systems
KR20050106117A (ko) * 2003-03-12 2005-11-08 애버리 데니슨 코포레이션 후방 투영 스크린 및 그 제조 방법
EP2213501A3 (de) 2003-03-31 2012-05-09 Timothy R. Pryor Rekonfigurierbare Fahrzeugarmaturenbretter
US7234817B2 (en) 2003-07-17 2007-06-26 Nitto Denko Corporation Liquid crystal projection system
KR100776003B1 (ko) * 2003-11-13 2007-11-15 삼성전자주식회사 프로젝션 텔레비젼 및 그 제조방법
JP2007515681A (ja) * 2003-12-16 2007-06-14 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 背面投射用途のための回転可能な投射レンズ
JP4238757B2 (ja) * 2004-03-19 2009-03-18 セイコーエプソン株式会社 透過型スクリーンおよび投写型表示装置
US20050226590A1 (en) * 2004-04-07 2005-10-13 Patel Falgun D Variable optical attenuator based on rare earth doped glass
JP2006030715A (ja) 2004-07-20 2006-02-02 Dainippon Printing Co Ltd 透過型スクリーン
FR2873459A1 (fr) * 2004-07-23 2006-01-27 Franck Andre Marie Guigan Dispositif optique a reseau lenticulaire
JP2006039463A (ja) 2004-07-30 2006-02-09 Dainippon Printing Co Ltd 透過型スクリーン
CN100583968C (zh) * 2004-09-22 2010-01-20 皇家飞利浦电子股份有限公司 基于后投影屏幕的电子窗
JP4704737B2 (ja) * 2004-11-05 2011-06-22 直史 山内 スクリーン及びこれを有する画像投影システム、スクリーンの製造方法
TWI260922B (en) * 2005-04-14 2006-08-21 Coretronic Corp A projection system with a built-in digital video player
CN100555005C (zh) * 2005-06-06 2009-10-28 旭硝子株式会社 光扩散板及其制造方法
JP4741887B2 (ja) 2005-06-24 2011-08-10 Ｎｅｃ液晶テクノロジー株式会社 光源装置、表示装置及び端末装置
US7843134B2 (en) * 2005-10-31 2010-11-30 Idemitsu Kosan Co., Ltd. Organic EL emission devices connected in series
US20070098326A1 (en) * 2005-11-01 2007-05-03 Kuo Huei P Light guide screen with louver device
US7535638B2 (en) * 2005-11-01 2009-05-19 Hewlett-Packard Development Company, L.P. Fractional coverage louver device for a light guide screen
US20090009861A1 (en) * 2006-02-10 2009-01-08 Miraial Co., Ltd Optical Sheet, Image Display Device, and Screen for Image Projector
EP2048523A4 (de) * 2006-08-02 2013-10-16 Asahi Glass Co Ltd Beschichtungslösung zur bildung einer lichtdiffusionsschicht und lichtdiffusionsplatte
JP5234303B2 (ja) 2006-10-13 2013-07-10 Ｎｌｔテクノロジー株式会社 表示装置、および電子機器
JP5093717B2 (ja) * 2006-10-23 2012-12-12 Ｎｌｔテクノロジー株式会社 光学素子およびこれを用いた照明光学装置、表示装置、電子機器
FR2910140A1 (fr) * 2006-12-19 2008-06-20 Thomson Licensing Sas Ecran de retroprojecteur et retroprojecteur correspondant
JP2009258701A (ja) * 2008-03-28 2009-11-05 Sanyo Electric Co Ltd 投写型映像表示装置
DE102009011948A1 (de) * 2009-03-10 2010-09-16 GM Global Technology Operations, Inc., Detroit Anzeigevorrichtung für ein Fahrzeug und Verfahren zur Herstellung der Anzeigevorrichtung
JP6102194B2 (ja) * 2012-11-09 2017-03-29 船井電機株式会社 プロジェクタおよび投影用スクリーン
US20140282182A1 (en) * 2013-03-15 2014-09-18 Honda Moror Co., Ltd. Multi-layered vehicle display system and method
US10732497B2 (en) 2016-06-20 2020-08-04 Panasonic Intellectual Property Management Co., Ltd. Transparent screen and image display system
JP6439810B2 (ja) * 2017-02-06 2018-12-19 横河電機株式会社 バイオチップ、バイオチップユニット、バイオチップ読取装置、及びバイオチップ製造方法
CN109388013B (zh) * 2017-08-04 2022-02-11 深圳光峰科技股份有限公司 投影屏幕和投影系统
CN110244508B (zh) 2018-03-09 2021-12-10 深圳光峰科技股份有限公司 屏幕和投影系统
CN110297386B (zh) * 2018-03-22 2022-03-25 深圳光峰科技股份有限公司 曲面屏幕及其微结构设置方法和投影系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1791573A (en) * 1926-11-18 1931-02-10 Parolini Cesar Device for making luminous projections in broad daylight or in a lighted room
US2053173A (en) * 1930-05-14 1936-09-01 Astima Eugene Shadow producing screen for luminous projections and other applications and process for its manufacture
US2388203A (en) * 1942-09-10 1945-10-30 Philco Radio & Television Corp Viewing device for cathode-ray tube screens and the like
US3511563A (en) * 1967-11-14 1970-05-12 Minnesota Mining & Mfg Projector
JPS5184635A (de) * 1975-01-24 1976-07-24 Fuji Photo Film Co Ltd
US4083626A (en) * 1975-04-04 1978-04-11 Fuji Photo Film Co., Ltd. Rear projection screens
US4184762A (en) * 1978-06-16 1980-01-22 Oscar Guzman Variable definition projection systems
JPS57153334A (en) 1981-03-18 1982-09-21 Nec Corp File readout and write-in control system
NL8300817A (nl) * 1983-03-07 1984-10-01 Philips Nv Projektiescherm.
USRE33795E (en) * 1984-06-13 1992-01-14 Hitachi, Ltd. Rear projection apparatus
DK172551B1 (da) * 1988-09-28 1999-01-11 Dainippon Printing Co Ltd Baglysprojektionsskærm
DK687288A (da) * 1988-12-09 1990-06-10 Dainippon Printing Co Ltd Baglysprojektionsskaerm
JP3156058B2 (ja) 1992-09-03 2001-04-16 實 三輪 視野選択性フィルム及びその製造方法
US5448401A (en) * 1992-12-25 1995-09-05 Sony Corporation Screen of projection display
EP0618476A1 (de) 1993-03-31 1994-10-05 Hughes Aircraft Company Durchlicht-Projektionsschirm mit Unterdrückung von ausser-axialem Sonnenlicht
US5563738A (en) * 1993-09-03 1996-10-08 Jenmar Visual Systems Light transmitting and dispersing filter having low reflectance

Also Published As

Publication number Publication date
CN1130597C (zh) 2003-12-10
US6185038B1 (en) 2001-02-06
EP0905556B1 (de) 2005-11-30
CN1219074A (zh) 1999-06-09
EP0905556A2 (de) 1999-03-31
MY116282A (en) 2003-12-31
EP0905556A3 (de) 2001-12-12
DE69832565T2 (de) 2006-06-08

Similar Documents

Publication Publication Date Title
DE69832565D1 (de) Durchlicht-Projektionsschirm
DE69738446D1 (de) Durchlicht-Projektionsschirm
DE69526641T2 (de) Rückprojektionsschirm
DE69903029D1 (de) Rückprojektionsschirm mit verbessserten kontrast
DE69820365D1 (de) Tragbarer Projektonsschirm
DE69603115D1 (de) Rückprojektionsschirm
DE69829252D1 (de) Linsenrasterscheibe für Rückprojektions-Bildschirm
DE69812210D1 (de) Durchlicht-Projektionsschirm
DE69707375T2 (de) Durchlicht-Projektionsschirm
EP0895118A4 (de) Durchlicht-projektionsschirm
DE69825720D1 (de) Projektionsschirm
DE69835464D1 (de) Rückprojektionsvorrichtung
DE69830303D1 (de) Rückprojektionsschirm
DE59904633D1 (de) Projektionswand
DE59810399D1 (de) Bildschirm für laserrückprojektion
FI972713A (fi) Näyttölaite
DE69711099T2 (de) Projektor
DE60026389D1 (de) Rückprojektionsschirm
DK1010039T3 (da) Baglysprojektionsskærm
DE69834539D1 (de) Projektionsgerät
DE29700485U1 (de) Flachbildschirm
DE29601195U1 (de) Rückprojektionsmaterial
KR970050134U (ko) 영사용 스크린
DK30896A (da) Baglysprojektionsskærm
KR950028267U (ko) 영사스크린

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8339 Ceased/non-payment of the annual fee