NO975694L - Lysfordoblende diffraksjonsgitter-samlesystem - Google Patents

Lysfordoblende diffraksjonsgitter-samlesystem

Info

Publication number
NO975694L
NO975694L NO975694A NO975694A NO975694L NO 975694 L NO975694 L NO 975694L NO 975694 A NO975694 A NO 975694A NO 975694 A NO975694 A NO 975694A NO 975694 L NO975694 L NO 975694L
Authority
NO
Norway
Prior art keywords
light
valve
diffraction grating
assembly system
grating assembly
Prior art date
Application number
NO975694A
Other languages
English (en)
Norwegian (no)
Other versions
NO975694D0 (no
Inventor
Bryan P Staker
David M Bloom
Bryan E Loucks
Original Assignee
Silicon Light Machines Inc
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 Silicon Light Machines Inc filed Critical Silicon Light Machines Inc
Publication of NO975694D0 publication Critical patent/NO975694D0/no
Publication of NO975694L publication Critical patent/NO975694L/no

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • 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]
    • 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]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Projection Apparatus (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
NO975694A 1995-06-07 1997-12-05 Lysfordoblende diffraksjonsgitter-samlesystem NO975694L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/473,759 US5629801A (en) 1995-06-07 1995-06-07 Diffraction grating light doubling collection system
PCT/US1996/008803 WO1996041224A1 (en) 1995-06-07 1996-06-05 Diffraction grating light doubling collection system

Publications (2)

Publication Number Publication Date
NO975694D0 NO975694D0 (no) 1997-12-05
NO975694L true NO975694L (no) 1998-02-06

Family

ID=23880860

Family Applications (1)

Application Number Title Priority Date Filing Date
NO975694A NO975694L (no) 1995-06-07 1997-12-05 Lysfordoblende diffraksjonsgitter-samlesystem

Country Status (10)

Country Link
US (1) US5629801A (ko)
EP (1) EP0830628B1 (ko)
JP (1) JP2941952B2 (ko)
KR (1) KR100285510B1 (ko)
CN (1) CN1072363C (ko)
AT (1) ATE200712T1 (ko)
AU (1) AU5981096A (ko)
DE (1) DE69612554T2 (ko)
NO (1) NO975694L (ko)
WO (1) WO1996041224A1 (ko)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6969635B2 (en) * 2000-12-07 2005-11-29 Reflectivity, Inc. Methods for depositing, releasing and packaging micro-electromechanical devices on wafer substrates
EP0901031B1 (en) * 1997-09-05 2004-10-13 Sharp Kabushiki Kaisha Dark field projection display
GB2329036A (en) * 1997-09-05 1999-03-10 Sharp Kk Optical system for redistributing optical extent and illumination source
US6072545A (en) * 1998-01-07 2000-06-06 Gribschaw; Franklin C. Video image rotating apparatus
US6220730B1 (en) * 1998-07-01 2001-04-24 Light & Sound Design, Ltd. Illumination obscurement device
US6303986B1 (en) 1998-07-29 2001-10-16 Silicon Light Machines Method of and apparatus for sealing an hermetic lid to a semiconductor die
US6962419B2 (en) 1998-09-24 2005-11-08 Reflectivity, Inc Micromirror elements, package for the micromirror elements, and projection system therefor
US6826330B1 (en) 1999-08-11 2004-11-30 Lightconnect, Inc. Dynamic spectral shaping for fiber-optic application
US6501600B1 (en) 1999-08-11 2002-12-31 Lightconnect, Inc. Polarization independent grating modulator
US6674563B2 (en) 2000-04-13 2004-01-06 Lightconnect, Inc. Method and apparatus for device linearization
WO2001023941A1 (en) * 1999-09-29 2001-04-05 Koninklijke Philips Electronics N.V. Image projection system
US6888983B2 (en) 2000-04-14 2005-05-03 Lightconnect, Inc. Dynamic gain and channel equalizers
CA2352729A1 (en) 2000-07-13 2002-01-13 Creoscitex Corporation Ltd. Blazed micro-mechanical light modulator and array thereof
US7006275B2 (en) * 2000-08-30 2006-02-28 Reflectivity, Inc Packaged micromirror array for a projection display
US6947195B2 (en) 2001-01-18 2005-09-20 Ricoh Company, Ltd. Optical modulator, optical modulator manufacturing method, light information processing apparatus including optical modulator, image formation apparatus including optical modulator, and image projection and display apparatus including optical modulator
US6567584B2 (en) 2001-02-12 2003-05-20 Silicon Light Machines Illumination system for one-dimensional spatial light modulators employing multiple light sources
US6609798B1 (en) * 2001-02-28 2003-08-26 Tomislav F. Milinusic Digital light projection system
US6707591B2 (en) 2001-04-10 2004-03-16 Silicon Light Machines Angled illumination for a single order light modulator based projection system
US6747781B2 (en) 2001-06-25 2004-06-08 Silicon Light Machines, Inc. Method, apparatus, and diffuser for reducing laser speckle
US6782205B2 (en) 2001-06-25 2004-08-24 Silicon Light Machines Method and apparatus for dynamic equalization in wavelength division multiplexing
US7023606B2 (en) * 2001-08-03 2006-04-04 Reflectivity, Inc Micromirror array for projection TV
US6639722B2 (en) 2001-08-15 2003-10-28 Silicon Light Machines Stress tuned blazed grating light valve
US6785001B2 (en) 2001-08-21 2004-08-31 Silicon Light Machines, Inc. Method and apparatus for measuring wavelength jitter of light signal
US6532097B1 (en) 2001-10-11 2003-03-11 Applied Materials, Inc. Image registration apparatus having an adjustable reflective diffraction grating and method
US6768588B2 (en) * 2001-11-02 2004-07-27 Microvision, Inc. Apparatus and methods for generating multiple exit-pupil images in an expanded exit pupil
US6900915B2 (en) 2001-11-14 2005-05-31 Ricoh Company, Ltd. Light deflecting method and apparatus efficiently using a floating mirror
US6800238B1 (en) 2002-01-15 2004-10-05 Silicon Light Machines, Inc. Method for domain patterning in low coercive field ferroelectrics
US6767751B2 (en) 2002-05-28 2004-07-27 Silicon Light Machines, Inc. Integrated driver process flow
US6728023B1 (en) 2002-05-28 2004-04-27 Silicon Light Machines Optical device arrays with optimized image resolution
US6822797B1 (en) 2002-05-31 2004-11-23 Silicon Light Machines, Inc. Light modulator structure for producing high-contrast operation using zero-order light
US6829258B1 (en) 2002-06-26 2004-12-07 Silicon Light Machines, Inc. Rapidly tunable external cavity laser
US6714337B1 (en) 2002-06-28 2004-03-30 Silicon Light Machines Method and device for modulating a light beam and having an improved gamma response
US6813059B2 (en) 2002-06-28 2004-11-02 Silicon Light Machines, Inc. Reduced formation of asperities in contact micro-structures
US6801354B1 (en) 2002-08-20 2004-10-05 Silicon Light Machines, Inc. 2-D diffraction grating for substantially eliminating polarization dependent losses
US6712480B1 (en) 2002-09-27 2004-03-30 Silicon Light Machines Controlled curvature of stressed micro-structures
US7042622B2 (en) * 2003-10-30 2006-05-09 Reflectivity, Inc Micromirror and post arrangements on substrates
US6829077B1 (en) 2003-02-28 2004-12-07 Silicon Light Machines, Inc. Diffractive light modulator with dynamically rotatable diffraction plane
US6806997B1 (en) 2003-02-28 2004-10-19 Silicon Light Machines, Inc. Patterned diffractive light modulator ribbon for PDL reduction
JP4400855B2 (ja) 2003-04-15 2010-01-20 株式会社リコー 光偏向装置、光偏向装置の製造方法、光偏向アレー、画像形成装置および画像投影表示装置
JP4363916B2 (ja) 2003-06-27 2009-11-11 株式会社リコー 光偏向装置の駆動方法、光偏向装置、光偏向アレー、画像形成装置および画像投影表示装置
JP4400865B2 (ja) 2004-01-06 2010-01-20 株式会社リコー 光偏向装置
US7227618B1 (en) 2004-03-24 2007-06-05 Baokang Bi Pattern generating systems
US7339737B2 (en) 2004-04-23 2008-03-04 Microvision, Inc. Beam multiplier that can be used as an exit-pupil expander and related system and method
US7073909B2 (en) * 2004-07-29 2006-07-11 Hewlett-Packard Development Company, L.P. Optical systems and methods
JP4290095B2 (ja) * 2004-08-16 2009-07-01 キヤノン株式会社 表示光学系および画像表示システム
DE102004060577B4 (de) 2004-12-16 2010-08-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Schaltung und Verfahren zum Erzeugen eines Strompulses in einem Wellenleiter
CN1325946C (zh) * 2005-11-30 2007-07-11 中国科学院上海光学精密机械研究所 利用达曼光栅对产生多脉冲的装置
CN101617354A (zh) 2006-12-12 2009-12-30 埃文斯和萨瑟兰计算机公司 用于校准单个调制器投影仪中的rgb光的系统和方法
US8358317B2 (en) 2008-05-23 2013-01-22 Evans & Sutherland Computer Corporation System and method for displaying a planar image on a curved surface
US8702248B1 (en) 2008-06-11 2014-04-22 Evans & Sutherland Computer Corporation Projection method for reducing interpixel gaps on a viewing surface
US8077378B1 (en) 2008-11-12 2011-12-13 Evans & Sutherland Computer Corporation Calibration system and method for light modulation device
US9641826B1 (en) 2011-10-06 2017-05-02 Evans & Sutherland Computer Corporation System and method for displaying distant 3-D stereo on a dome surface
JP2018163307A (ja) * 2017-03-27 2018-10-18 ソニー株式会社 画像表示装置、及び画像表示素子

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093346A (en) * 1973-07-13 1978-06-06 Minolta Camera Kabushiki Kaisha Optical low pass filter
US3947105A (en) * 1973-09-21 1976-03-30 Technical Operations, Incorporated Production of colored designs
JPS5742849B2 (ko) * 1974-06-05 1982-09-10
US4017158A (en) * 1975-03-17 1977-04-12 E. I. Du Pont De Nemours And Company Spatial frequency carrier and process of preparing same
CH595664A5 (ko) * 1975-11-17 1978-02-15 Landis & Gyr Ag
US4184700A (en) * 1975-11-17 1980-01-22 Lgz Landis & Gyr Zug Ag Documents embossed with optical markings representing genuineness information
CH594495A5 (ko) * 1976-05-04 1978-01-13 Landis & Gyr Ag
US4139257A (en) * 1976-09-28 1979-02-13 Canon Kabushiki Kaisha Synchronizing signal generator
US4067129A (en) * 1976-10-28 1978-01-10 Trans-World Manufacturing Corporation Display apparatus having means for creating a spectral color effect
CH604279A5 (ko) * 1976-12-21 1978-08-31 Landis & Gyr Ag
CH616253A5 (ko) * 1977-06-21 1980-03-14 Landis & Gyr Ag
CH622896A5 (ko) * 1978-03-20 1981-04-30 Landis & Gyr Ag
US4440839A (en) * 1981-03-18 1984-04-03 United Technologies Corporation Method of forming laser diffraction grating for beam sampling device
US4408884A (en) * 1981-06-29 1983-10-11 Rca Corporation Optical measurements of fine line parameters in integrated circuit processes
US4492435A (en) * 1982-07-02 1985-01-08 Xerox Corporation Multiple array full width electro mechanical modulator
US4655539A (en) * 1983-04-18 1987-04-07 Aerodyne Products Corporation Hologram writing apparatus and method
CH661683A5 (de) * 1983-09-19 1987-08-14 Landis & Gyr Ag Einrichtung zum praegen von reliefmustern hoher aufloesung.
CH664030A5 (de) * 1984-07-06 1988-01-29 Landis & Gyr Ag Verfahren zur erzeugung eines makroskopischen flaechenmusters mit einer mikroskopischen struktur, insbesondere einer beugungsoptisch wirksamen struktur.
US4596992A (en) * 1984-08-31 1986-06-24 Texas Instruments Incorporated Linear spatial light modulator and printer
US4751509A (en) * 1985-06-04 1988-06-14 Nec Corporation Light valve for use in a color display unit with a diffraction grating assembly included in the valve
US4856869A (en) * 1986-04-08 1989-08-15 Canon Kabushiki Kaisha Display element and observation apparatus having the same
US5155604A (en) * 1987-10-26 1992-10-13 Van Leer Metallized Products (Usa) Limited Coated paper sheet embossed with a diffraction or holographic pattern
ATE69407T1 (de) * 1988-03-03 1991-11-15 Landis & Gyr Betriebs Ag Dokument.
JPH01296214A (ja) * 1988-05-25 1989-11-29 Canon Inc 表示装置
JPH01306886A (ja) * 1988-06-03 1989-12-11 Canon Inc 体積位相型回折格子
JP2585717B2 (ja) * 1988-06-03 1997-02-26 キヤノン株式会社 表示装置
US5058992A (en) * 1988-09-07 1991-10-22 Toppan Printing Co., Ltd. Method for producing a display with a diffraction grating pattern and a display produced by the method
DE58906429D1 (de) * 1988-09-30 1994-01-27 Landis & Gyr Business Support Beugungselement.
US4915463A (en) * 1988-10-18 1990-04-10 The United States Of America As Represented By The Department Of Energy Multilayer diffraction grating
EP0417039B1 (de) * 1989-09-04 1993-12-15 GRETAG Aktiengesellschaft Beleuchtungsvorrichtung für Projektionszwecke
JP2508387B2 (ja) * 1989-10-16 1996-06-19 凸版印刷株式会社 回折格子パタ―ンを有するディスプレイの作製方法
US5291317A (en) * 1990-07-12 1994-03-01 Applied Holographics Corporation Holographic diffraction grating patterns and methods for creating the same
CA2060057C (en) * 1991-01-29 1997-12-16 Susumu Takahashi Display having diffraction grating pattern
JPH0770469B2 (ja) * 1991-10-30 1995-07-31 フラウンホファー・ゲゼルシャフト・ツール・フォルデルング・デル・アンゲバンテン・フォルシュング・アインゲトラーゲネル・フェライン 照明装置
US5231388A (en) * 1991-12-17 1993-07-27 Texas Instruments Incorporated Color display system using spatial light modulators
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
US5347433A (en) * 1992-06-11 1994-09-13 Sedlmayr Steven R Collimated beam of light and systems and methods for implementation thereof

Also Published As

Publication number Publication date
KR19990022269A (ko) 1999-03-25
CN1072363C (zh) 2001-10-03
ATE200712T1 (de) 2001-05-15
CN1187248A (zh) 1998-07-08
WO1996041224A1 (en) 1996-12-19
DE69612554T2 (de) 2001-08-23
AU5981096A (en) 1996-12-30
EP0830628A1 (en) 1998-03-25
NO975694D0 (no) 1997-12-05
EP0830628B1 (en) 2001-04-18
JP2941952B2 (ja) 1999-08-30
JPH10510373A (ja) 1998-10-06
US5629801A (en) 1997-05-13
DE69612554D1 (de) 2001-05-23
KR100285510B1 (ko) 2001-04-02

Similar Documents

Publication Publication Date Title
NO975694D0 (no) Lysfordoblende diffraksjonsgitter-samlesystem
TW338109B (en) Diffraction grating with reduced polarization sensitivity
DE68912656D1 (de) Durch Beugungsgitter abgestimmter Laser.
EP0965864A3 (en) Diffractive optical element
EP0902304A3 (en) Diffractive optical element and optical system having the same
BR9612138B1 (pt) adsorvente para fosfato a partir de meio aquoso.
TR199600214A2 (tr) Buhari tekrar elde etmek icin kriyojenik bir islem ve sistem.
DK0839257T3 (da) Letvægts intervertionssystem
EP0676902A3 (en) A highly efficient light modulator projection system.
EP0898182A3 (en) Diffractive optical element and optical system having the same
WO2004057376A3 (en) Optical multiplexing device
CA2191329A1 (en) Apparatus for detecting relative movement
AU1291688A (en) Optical space switch
CA2328277A1 (en) Functional device based on focusing-concave gratings for multi-wavelength channel manipulation
DE69523900D1 (de) Projektionssystem
CA2156336A1 (en) Wavelength Grating Router with Output Coupler
DE3888813D1 (de) Spektralphotometer mit Verwendung eines konkaven holographischen Beugungsgitters.
TW349176B (en) Optical system with grating element and image-grabbing device using the optical system
DE69635342D1 (de) Gasfederanlage
TW582549U (en) Calculating apparatus of diffraction efficiency of diffraction lens, lens with optical grating device and reading optical system
IT1281026B1 (it) Filtro olio a lunga durata per motori endotermici.
DE59200141D1 (de) Purpurmembran-Zubereitungen mit erhöhter holographischer Beugungseffizienz.
JPS62115403A (ja) 光チユ−ナ
NO974459L (no) Vanadium-holdig katalysatorsystem
AU4981599A (en) Projection system based on reconfigurable holographic optics

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application