DE602004022581D1 - Display-system mit einer trilinearen elektromechanischen gittereinrichtung - Google Patents

Display-system mit einer trilinearen elektromechanischen gittereinrichtung

Info

Publication number
DE602004022581D1
DE602004022581D1 DE602004022581T DE602004022581T DE602004022581D1 DE 602004022581 D1 DE602004022581 D1 DE 602004022581D1 DE 602004022581 T DE602004022581 T DE 602004022581T DE 602004022581 T DE602004022581 T DE 602004022581T DE 602004022581 D1 DE602004022581 D1 DE 602004022581D1
Authority
DE
Germany
Prior art keywords
trilinear
display system
grid installation
electromechanical
electromechanical grid
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.)
Active
Application number
DE602004022581T
Other languages
English (en)
Inventor
Marek W Kowarz
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE602004022581D1 publication Critical patent/DE602004022581D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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]
    • H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
    • H04N9/3132—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen using one-dimensional electronic spatial light modulators
    • 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
    • G02B26/0808—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 diffracting elements
    • 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
DE602004022581T 2003-12-03 2004-11-03 Display-system mit einer trilinearen elektromechanischen gittereinrichtung Active DE602004022581D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/726,459 US7274500B2 (en) 2003-12-03 2003-12-03 Display system incorporating trilinear electromechanical grating device
PCT/US2004/036612 WO2005062627A1 (en) 2003-12-03 2004-11-03 Display system incorporating trilinear electromechanical grating device

Publications (1)

Publication Number Publication Date
DE602004022581D1 true DE602004022581D1 (de) 2009-09-24

Family

ID=34710396

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004022581T Active DE602004022581D1 (de) 2003-12-03 2004-11-03 Display-system mit einer trilinearen elektromechanischen gittereinrichtung

Country Status (5)

Country Link
US (1) US7274500B2 (de)
EP (1) EP1690424B1 (de)
JP (1) JP4589338B2 (de)
DE (1) DE602004022581D1 (de)
WO (1) WO2005062627A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6781691B2 (en) * 2001-02-02 2004-08-24 Tidal Photonics, Inc. Apparatus and methods relating to wavelength conditioning of illumination
US6987240B2 (en) * 2002-04-18 2006-01-17 Applied Materials, Inc. Thermal flux processing by scanning
EP1709474A4 (de) * 2003-09-26 2010-01-06 Tidal Photonics Inc Vorrichtungen und verfahren in bezug auf farbabbildungs-endoskopsysteme
WO2005031434A1 (en) * 2003-09-26 2005-04-07 Tidal Photonics, Inc. Apparatus and methods relating to precision control of illumination exposure
JP2007506947A (ja) * 2003-09-26 2007-03-22 タイダール フォトニクス，インク． 強化されたスペクトル測定システムに関する装置および方法
WO2005031436A1 (en) * 2003-09-26 2005-04-07 Tidal Photonics, Inc. Apparatus and methods relating to expanded dynamic range imaging endoscope systems
US20070024959A1 (en) * 2005-07-26 2007-02-01 Infocus Corporation Laser combiner
US7411722B2 (en) * 2005-08-24 2008-08-12 Eastman Kodak Company Display system incorporating bilinear electromechanical grating device
NO20054834D0 (no) * 2005-10-19 2005-10-19 Ignis Photonyx As Lysmodulator for skannede linjeprojeksjonssystem
NO20055796D0 (no) * 2005-12-07 2005-12-07 Ignis Photonyx As Linjeskanningsprojeksjonsfremvisningssystem innbefattende en dobbel pixelradlysmodulator
KR100772398B1 (ko) 2006-02-25 2007-11-01 삼성전자주식회사 ２스캔의 광원 및 이를 이용한 영상장치 및 그 구동방법
US20080260242A1 (en) * 2006-06-22 2008-10-23 Tidal Photonics Inc. Apparatus and methods for measuring and controlling illumination for imaging objects, performances and the like
US20090128786A1 (en) * 2007-11-19 2009-05-21 Texas Instruments Incorporated Imaging system with a microelectromechanical light valve
US7909474B2 (en) * 2007-12-05 2011-03-22 Eastman Kodak Company Display apparatus using bilinear electromechanical modulator
US8937766B2 (en) * 2008-03-13 2015-01-20 Eastman Kodak Company Stereoscopic display using multi-linear electromechanical modulator
US8134591B2 (en) * 2008-05-07 2012-03-13 Eastman Kodak Company Display using bidirectionally scanned linear modulator
US8233035B2 (en) 2009-01-09 2012-07-31 Eastman Kodak Company Dual-view stereoscopic display using linear modulator arrays
US10757382B2 (en) 2014-12-18 2020-08-25 Nec Corporation Projection apparatus and interface apparatus
KR102568792B1 (ko) * 2017-12-04 2023-08-21 삼성전자주식회사 회절 광학 렌즈를 구비한 다중 영상 디스플레이 장치
DE102018200672A1 (de) * 2018-01-17 2019-07-18 Robert Bosch Gmbh Mikromechanische Lichtumlenkvorrichtung
US11514828B1 (en) * 2018-12-10 2022-11-29 Auroratech Company AR headset with an improved display

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311360A (en) 1992-04-28 1994-05-10 The Board Of Trustees Of The Leland Stanford, Junior University Method and apparatus for modulating a light beam
US6046840A (en) * 1995-06-19 2000-04-04 Reflectivity, Inc. Double substrate reflective spatial light modulator with self-limiting micro-mechanical elements
US5982553A (en) * 1997-03-20 1999-11-09 Silicon Light Machines Display device incorporating one-dimensional grating light-valve array
US6215579B1 (en) * 1998-06-24 2001-04-10 Silicon Light Machines Method and apparatus for modulating an incident light beam for forming a two-dimensional image
US6724125B2 (en) * 1999-03-30 2004-04-20 Massachusetts Institute Of Technology Methods and apparatus for diffractive optical processing using an actuatable structure
US6307663B1 (en) 2000-01-26 2001-10-23 Eastman Kodak Company Spatial light modulator with conformal grating device
US6411425B1 (en) * 2000-09-27 2002-06-25 Eastman Kodak Company Electromechanical grating display system with spatially separated light beams
US6476848B2 (en) 2000-12-21 2002-11-05 Eastman Kodak Company Electromechanical grating display system with segmented waveplate
US6567217B1 (en) * 2001-11-06 2003-05-20 Eastman Kodak Company Image-forming system with enhanced gray levels
JP2003255250A (ja) * 2002-03-04 2003-09-10 Hitachi Ltd 光学ユニット及びそれを用いた映像表示装置
US6678085B2 (en) * 2002-06-12 2004-01-13 Eastman Kodak Company High-contrast display system with scanned conformal grating device
US6807010B2 (en) 2002-11-13 2004-10-19 Eastman Kodak Company Projection display apparatus having both incoherent and laser light sources
JP4507506B2 (ja) * 2003-04-14 2010-07-21 ソニー株式会社 画像表示システム
JP4403371B2 (ja) * 2003-08-18 2010-01-27 ソニー株式会社 ブレーズ回折形光変調装置および画像表示装置

Also Published As

Publication number Publication date
JP4589338B2 (ja) 2010-12-01
US7274500B2 (en) 2007-09-25
US20060152436A1 (en) 2006-07-13
EP1690424A1 (de) 2006-08-16
EP1690424B1 (de) 2009-08-12
WO2005062627A1 (en) 2005-07-07
JP2007513380A (ja) 2007-05-24

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Legal Events

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8364 No opposition during term of opposition