DE69211377D1 - Transparanter Projektionsschirm - Google Patents

Transparanter Projektionsschirm

Info

Publication number
DE69211377D1
DE69211377D1 DE69211377T DE69211377T DE69211377D1 DE 69211377 D1 DE69211377 D1 DE 69211377D1 DE 69211377 T DE69211377 T DE 69211377T DE 69211377 T DE69211377 T DE 69211377T DE 69211377 D1 DE69211377 D1 DE 69211377D1
Authority
DE
Germany
Prior art keywords
projection screen
transparent projection
transparent
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
DE69211377T
Other languages
English (en)
Other versions
DE69211377T2 (de
Inventor
Makoto Honda
Nobuyuki Mizuno
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Publication of DE69211377D1 publication Critical patent/DE69211377D1/de
Application granted granted Critical
Publication of DE69211377T2 publication Critical patent/DE69211377T2/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
DE69211377T 1991-02-09 1992-02-07 Transparanter Projektionsschirm Expired - Fee Related DE69211377T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3039124A JP2989021B2 (ja) 1991-02-09 1991-02-09 透過型スクリーン

Publications (2)

Publication Number Publication Date
DE69211377D1 true DE69211377D1 (de) 1996-07-18
DE69211377T2 DE69211377T2 (de) 1997-02-20

Family

ID=12544354

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69211377T Expired - Fee Related DE69211377T2 (de) 1991-02-09 1992-02-07 Transparanter Projektionsschirm

Country Status (5)

Country Link
US (1) US5185677A (de)
EP (1) EP0499160B1 (de)
JP (1) JP2989021B2 (de)
DE (1) DE69211377T2 (de)
DK (1) DK0499160T3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05188477A (ja) * 1992-01-10 1993-07-30 Sony Corp 背面投射型プロジェクター
EP0650295B1 (de) * 1993-10-21 1999-07-21 Kabushiki Kaisha Toshiba Mehrschirmanzeigevorrichtung und Verfahren zu deren Zusammenbau
US5697687A (en) * 1995-04-21 1997-12-16 Thomson Consumer Electronics, Inc. Projection television screen mounting
DE764875T1 (de) * 1995-09-21 1997-10-09 Toshiba Kawasaki Kk Mehrschirmanzeigevorrichtung und Schirmmontagestruktur dazu
KR20010107965A (ko) 1998-11-18 2001-12-07 게르하르트로터 기어박스가 설치된 자동차를 제어하기 위한 조종 장치 및방법
US6698901B2 (en) * 2000-12-25 2004-03-02 Olympus Optical Co., Ltd. Image forming system and optical screen unit
DE102005056720A1 (de) * 2005-11-29 2007-05-31 Barco Control Rooms Gmbh Bildwand und Projektionsmodul für eine Bildwand
US8033041B2 (en) * 2006-02-14 2011-10-11 Du Toit Family Trust It 3452/1998 Display panel tensioner and assemblies thereof
JP5092364B2 (ja) * 2006-11-21 2012-12-05 株式会社日立製作所 投写型画像表示装置
GB0808325D0 (en) * 2008-05-08 2008-06-18 Musion Systems Ltd Projection screen and method of construction
GB2523742A (en) 2014-02-28 2015-09-09 Barco Nv Seamless tiled displays
CN108388074A (zh) 2018-03-19 2018-08-10 青岛海信激光显示股份有限公司 投影屏幕及投影系统
CN109358469B (zh) * 2018-11-20 2020-12-18 杭州海类科技有限公司 一种用于投影设备幕布的防异动支撑机构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942869A (en) * 1974-07-12 1976-03-09 Magna Mir, Inc. Projection screen unit
US4406519A (en) * 1982-02-04 1983-09-27 Imax Systems Corporation Projection screen assembly
DE3230288C2 (de) * 1982-08-14 1984-09-13 Agfa-Gevaert Ag, 5090 Leverkusen Röntgen-Filmkassette
GB8304915D0 (en) * 1983-02-22 1983-03-23 Marler Haley Exposystems Ltd Tensioning of flexible sheets across frames
JPS60154940A (ja) * 1984-01-23 1985-08-14 Fuji Heavy Ind Ltd 車両用ワイパ−駆動装置
JPS60154940U (ja) * 1984-03-26 1985-10-16 大日本印刷株式会社 透過型スクリ−ン
JPS63313143A (ja) * 1987-06-17 1988-12-21 Hitachi Ltd 背面投写形スクリ−ン
US4984871A (en) * 1989-12-07 1991-01-15 Eugene Martinez Optical rear projection screen hanger assembly

Also Published As

Publication number Publication date
EP0499160A2 (de) 1992-08-19
EP0499160B1 (de) 1996-06-12
JP2989021B2 (ja) 1999-12-13
DK0499160T3 (da) 1996-07-01
JPH04256941A (ja) 1992-09-11
EP0499160A3 (en) 1993-03-31
DE69211377T2 (de) 1997-02-20
US5185677A (en) 1993-02-09

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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