DE10341364A8 - Projektoroptiksystem und eine ein solches verwendende Projektorvorrichtung - Google Patents

Projektoroptiksystem und eine ein solches verwendende Projektorvorrichtung Download PDF

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Publication number
DE10341364A8
DE10341364A8 DE10341364A DE10341364A DE10341364A8 DE 10341364 A8 DE10341364 A8 DE 10341364A8 DE 10341364 A DE10341364 A DE 10341364A DE 10341364 A DE10341364 A DE 10341364A DE 10341364 A8 DE10341364 A8 DE 10341364A8
Authority
DE
Germany
Prior art keywords
projector
optical system
projector device
projector optical
optical
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.)
Ceased
Application number
DE10341364A
Other languages
English (en)
Other versions
DE10341364A1 (de
Inventor
Chikara Saitama Yamamoto
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.)
Fujinon Corp
Original Assignee
Fuji Photo Optical 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 Fuji Photo Optical Co Ltd filed Critical Fuji Photo Optical Co Ltd
Publication of DE10341364A1 publication Critical patent/DE10341364A1/de
Publication of DE10341364A8 publication Critical patent/DE10341364A8/de
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • G02B26/0833—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
    • G02B26/0841—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD the reflecting element being moved or deformed by electrostatic means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H04N5/7458—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being an array of deformable mirrors, e.g. digital micromirror device [DMD]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Projection Apparatus (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
DE10341364A 2002-09-09 2003-09-08 Projektoroptiksystem und eine ein solches verwendende Projektorvorrichtung Ceased DE10341364A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP02-262999 2002-09-09
JP2002262999A JP2004101826A (ja) 2002-09-09 2002-09-09 プロジェクタ用光学系およびこれを用いたプロジェクタ装置

Publications (2)

Publication Number Publication Date
DE10341364A1 DE10341364A1 (de) 2004-03-25
DE10341364A8 true DE10341364A8 (de) 2004-08-12

Family

ID=31944475

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10341364A Ceased DE10341364A1 (de) 2002-09-09 2003-09-08 Projektoroptiksystem und eine ein solches verwendende Projektorvorrichtung

Country Status (3)

Country Link
US (1) US7008060B2 (de)
JP (1) JP2004101826A (de)
DE (1) DE10341364A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7407291B2 (en) * 2004-06-04 2008-08-05 Texas Instruments Incorporated Micromirror projection of polarized light
JP2006041124A (ja) * 2004-07-26 2006-02-09 Tohoku Univ パターン描画装置
JP2006106073A (ja) * 2004-09-30 2006-04-20 Seiko Epson Corp プロジェクタ
KR100686882B1 (ko) 2005-04-04 2007-02-26 엘지전자 주식회사 프로젝션 디스플레이의 광학계
US20070116405A1 (en) * 2005-05-11 2007-05-24 Kane David M Optical-radiation projection
JP4819428B2 (ja) * 2005-07-19 2011-11-24 Ｎｅｃディスプレイソリューションズ株式会社 投写型表示装置および全反射プリズム
US7795815B2 (en) * 2005-11-01 2010-09-14 Seiko Epson Corporation Light source device and projector including light source device
EP2477409A3 (de) * 2006-04-19 2015-01-14 Setred AS Autostereoskopischen Anzeige mit einstellbaren Anzeigeparametern
US20080123168A1 (en) * 2006-08-23 2008-05-29 Yoshihiro Maeda Mirror device modulating perpendicular incident light
TWI333592B (en) * 2007-04-19 2010-11-21 Coretronic Corp Projection apparatus
JP2010175677A (ja) * 2009-01-28 2010-08-12 Hoya Corp スキャナモジュールを備えたカメラ
JP5287695B2 (ja) * 2009-12-22 2013-09-11 株式会社リコー 光偏向装置、光偏向アレー、画像投影表示装置
TWI457687B (zh) * 2010-03-26 2014-10-21 Ability Entpr Co Ltd 影像投影及擷取系統與方法
US9364146B2 (en) 2011-06-14 2016-06-14 Kabushiki Kaisha Topcon Slit lamp microscope
DE102012013028A1 (de) 2012-07-02 2014-01-02 Infitec Gmbh Stereoprojektionsvorrichtung und Verfahren zur Projektion von stereoskopischen Bildern
JP5996774B2 (ja) * 2013-03-11 2016-09-21 インテル コーポレイション Ｍｅｍｓスキャニングミラーの視野の提供方法及び装置
GB2560826B (en) * 2013-03-11 2019-02-27 Intel Corp MEMS scanning mirror field of view provision apparatus
JP6233419B2 (ja) * 2013-11-05 2017-11-22 コニカミノルタ株式会社 ３板式光学システム及びプロジェクター
GB2522082B (en) 2014-03-14 2016-02-24 Oclaro Technology Ltd Optical component
FR3074260B1 (fr) * 2017-11-30 2020-11-20 Valeo Vision Module lumineux pour vehicule automobile, et dispositif d'eclairage et/ou de signalisation muni d'un tel module

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5061049A (en) * 1984-08-31 1991-10-29 Texas Instruments Incorporated Spatial light modulator and method
US5535047A (en) * 1995-04-18 1996-07-09 Texas Instruments Incorporated Active yoke hidden hinge digital micromirror device
KR100219638B1 (ko) * 1997-05-27 1999-09-01 윤종용 반사형 프로젝트 장치
DE19924096C2 (de) * 1999-05-26 2003-11-27 Eads Deutschland Gmbh System zur stereoskopischen Bilddarstellung
CA2277656C (en) * 1999-07-19 2010-04-27 Imax Corporation Image projection system
JP2002090696A (ja) * 2000-09-20 2002-03-27 Sony Corp 光学装置及び投射型表示装置
US6672722B2 (en) * 2001-06-19 2004-01-06 Intel Corporation Projection engine
US6863401B2 (en) * 2001-06-30 2005-03-08 Texas Instruments Incorporated Illumination system
WO2003046655A1 (en) * 2001-11-28 2003-06-05 3M Innovative Properties Company Tir prism for dmd projector
US6779893B2 (en) * 2003-01-24 2004-08-24 Intel Corporation Non-collinear light engine for color imaging systems

Also Published As

Publication number Publication date
US20040046941A1 (en) 2004-03-11
JP2004101826A (ja) 2004-04-02
US7008060B2 (en) 2006-03-07
DE10341364A1 (de) 2004-03-25

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8181 Inventor (new situation)

Inventor name: YAMAMOTO, CHIKARA, SAITAMA, SAITAMA, JP

8196 Reprint of faulty title page (publication) german patentblatt: part 1a6
8716 Sentence in annex german patentblatt annex 1a6
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: FUJINON CORP., SAITAMA, JP

8131 Rejection