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DE3572406D1 - Head up display system - Google Patents

Head up display system

Info

Publication number
DE3572406D1
DE3572406D1 DE8585100890T DE3572406T DE3572406D1 DE 3572406 D1 DE3572406 D1 DE 3572406D1 DE 8585100890 T DE8585100890 T DE 8585100890T DE 3572406 T DE3572406 T DE 3572406T DE 3572406 D1 DE3572406 D1 DE 3572406D1
Authority
DE
Germany
Prior art keywords
head
display system
display
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
Application number
DE8585100890T
Other languages
English (en)
Inventor
Robert B Wood
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.)
HUGHES FLIGHT DYNAMICS, INC. (N.D.GES.D.STAATES DE
Original Assignee
Flight Dynamics 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 Flight Dynamics Inc filed Critical Flight Dynamics Inc
Application granted granted Critical
Publication of DE3572406D1 publication Critical patent/DE3572406D1/de
Expired legal-status Critical Current

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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • 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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • G02B2027/0105—Holograms with particular structures
    • 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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • G02B2027/0105—Holograms with particular structures
    • G02B2027/0107—Holograms with particular structures with optical power
    • 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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • G02B2027/0109—Head-up displays characterised by optical features comprising holographic elements comprising details concerning the making of holograms
    • 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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
    • 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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
    • G02B2027/012—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility comprising devices for attenuating parasitic image effects
    • 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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0145—Head-up displays characterised by optical features creating an intermediate image
    • 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
    • G02B27/0018—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for preventing ghost images

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Holo Graphy (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
DE8585100890T 1984-02-03 1985-01-29 Head up display system Expired DE3572406D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/576,724 US4669810A (en) 1984-02-03 1984-02-03 Head up display system

Publications (1)

Publication Number Publication Date
DE3572406D1 true DE3572406D1 (en) 1989-09-21

Family

ID=24305714

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585100890T Expired DE3572406D1 (en) 1984-02-03 1985-01-29 Head up display system

Country Status (4)

Country Link
US (1) US4669810A (de)
EP (1) EP0151455B1 (de)
JP (1) JPS60198515A (de)
DE (1) DE3572406D1 (de)

Families Citing this family (129)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589255B1 (fr) * 1983-11-16 1988-05-13 Trt Telecom Radio Electr Viseur sans distorsion utilisant des composants holographiques et procedes de realisation desdits composants holographiques
GB2185360B (en) * 1986-01-11 1989-10-25 Pilkington Perkin Elmer Ltd Display system
JPS6358317A (ja) * 1986-08-28 1988-03-14 Shimadzu Corp ヘツドアツプカラ−デイスプレイ
US4830442A (en) * 1987-01-06 1989-05-16 Hughes Aircraft Company Off-axis holographic instrument illuminator
US4826287A (en) * 1987-01-20 1989-05-02 Hughes Aircraft Company Display system having coma-control plate in relay lens
FR2732479B1 (fr) * 1987-02-27 1997-08-08 Thomson Csf Dispositif de visualisation tete haute, de type holographique a optique relais simplifiee
DE3712663A1 (de) * 1987-04-14 1988-10-27 Holtronic Gmbh Anzeigesystem zum moeglichst akkommodationsfreien ablesen von informationen bei auf fernsicht eingestelltem auge
FR2614434B1 (fr) * 1987-04-22 1989-06-09 Thomson Csf Viseur clair holographique montable sur casque
US5313292A (en) * 1987-06-12 1994-05-17 Flight Dynamics Windshield display system for an automobile
US4842389A (en) * 1987-06-12 1989-06-27 Flight Dynamics, Inc. Vehicle display system using a holographic windshield prepared to withstand lamination process
US5138469A (en) * 1987-06-12 1992-08-11 Flight Dynamics, Inc. Preparation of photosensitive material to withstand a lamination process
JPS6444414A (en) * 1987-08-13 1989-02-16 Nissan Motor Display device
EP0393098B1 (de) * 1987-09-18 1996-07-10 Hughes Flight Dynamics, Inc. Head-up-anzeigesystem für fahrzeugfahrer
US5231379A (en) * 1987-09-18 1993-07-27 Hughes Flight Dynamics, Inc. Automobile head-up display system with apparatus for positioning source information
US4961625A (en) * 1987-09-18 1990-10-09 Flight Dynamics, Inc. Automobile head-up display system with reflective aspheric surface
GB2213951B (en) * 1987-12-17 1991-09-18 Gec Avionics Head-up displays
US5130856A (en) * 1988-03-14 1992-07-14 Designs By Royo Easy viewing device with shielding
US4930884A (en) * 1988-04-12 1990-06-05 Designs By Royo Easy viewing device with shielding
US5200859A (en) * 1988-05-06 1993-04-06 Ergonomic Eyecare Products, Inc. Vision saver for computer monitor
US4998784A (en) * 1988-08-31 1991-03-12 Ppg Industries, Inc. Automotive windshield for a head up display system
DE68909553T2 (de) * 1988-10-21 1994-01-27 Thomson Csf Optisches Kollimationssystem für eine Helmsichtanzeige.
US5162928A (en) * 1988-11-02 1992-11-10 Canon Kabushiki Kaisha Head-up display apparatus
US5007711A (en) * 1988-11-30 1991-04-16 Flight Dynamics, Inc. Compact arrangement for head-up display components
US5204667A (en) * 1989-01-27 1993-04-20 Yazaki Corporation Indication display unit for vehicles
US4969714A (en) * 1989-02-21 1990-11-13 United Technologies Corporation Helmet mounted display having dual interchangeable optical eyepieces
US4968123A (en) * 1989-04-24 1990-11-06 United Technologies Corporation Helmet mounted display configured for simulator use
JP2705245B2 (ja) * 1989-09-27 1998-01-28 キヤノン株式会社 ヘッドアップディスプレイ装置
JP2653186B2 (ja) * 1989-09-27 1997-09-10 キヤノン株式会社 ヘッドアップディスプレイ装置
DE4102678A1 (de) * 1990-02-08 1991-08-14 Smiths Industries Plc Headup-anzeigevorrichtung
JPH03114433U (de) * 1990-03-09 1991-11-25
KR960006827Y1 (ko) * 1990-03-31 1996-08-08 엘지전자 주식회사 후론트패널 배면의 다목적 플레이트
GB9116108D0 (en) * 1991-07-25 1991-11-06 Pilkington Perkin Elmer Ltd Improvements in or relating to displays
US5357372A (en) * 1992-04-07 1994-10-18 Hughes Aircraft Company Ultra-compact, wide field of view virtual image display optical system
DE69325607T2 (de) * 1992-04-07 2000-04-06 Raytheon Co Breites spektrales Band virtuelles Bildanzeige optisches System
US5594588A (en) * 1992-04-24 1997-01-14 Olympus Optical Co., Ltd. Visual display
JP3155360B2 (ja) * 1992-07-27 2001-04-09 オリンパス光学工業株式会社 視覚表示装置
US5406415A (en) * 1992-09-22 1995-04-11 Kelly; Shawn L. Imaging system for a head-mounted display
JP3212203B2 (ja) * 1993-02-09 2001-09-25 オリンパス光学工業株式会社 視覚表示装置
JP3496890B2 (ja) * 1993-10-05 2004-02-16 キヤノン株式会社 表示装置
US5793339A (en) * 1993-11-11 1998-08-11 Olympus Optical Co., Ltd. Visual display apparatus
US5526183A (en) * 1993-11-29 1996-06-11 Hughes Electronics Helmet visor display employing reflective, refractive and diffractive optical elements
US7262919B1 (en) 1994-06-13 2007-08-28 Canon Kabushiki Kaisha Head-up display device with curved optical surface having total reflection
US5576886A (en) * 1994-08-08 1996-11-19 Mcdonnell Douglas Corp. Hud with a spectral contour dielectric combiner
JPH08146341A (ja) * 1994-11-25 1996-06-07 Olympus Optical Co Ltd 画像表示装置
JP3672951B2 (ja) * 1994-12-13 2005-07-20 オリンパス株式会社 画像表示装置
JP3599828B2 (ja) * 1995-05-18 2004-12-08 オリンパス株式会社 光学装置
JP3497607B2 (ja) * 1995-05-26 2004-02-16 オリンパス株式会社 接眼光学系及びそれを用いた画像表示装置
US5912700A (en) * 1996-01-10 1999-06-15 Fox Sports Productions, Inc. System for enhancing the television presentation of an object at a sporting event
JP3645618B2 (ja) 1995-07-14 2005-05-11 オリンパス株式会社 画像表示装置
JP3537230B2 (ja) * 1995-08-21 2004-06-14 オリンパス株式会社 接眼光学系及びそれを用いた画像表示装置
JP3683317B2 (ja) * 1995-11-28 2005-08-17 オリンパス株式会社 画像表示装置
US5724189A (en) * 1995-12-15 1998-03-03 Mcdonnell Douglas Corporation Methods and apparatus for creating an aspheric optical element and the aspheric optical elements formed thereby
JPH09274144A (ja) 1996-04-02 1997-10-21 Canon Inc 画像表示装置
JPH1039247A (ja) * 1996-07-19 1998-02-13 Olympus Optical Co Ltd 頭部装着型画像表示装置
USRE42570E1 (en) * 1996-09-26 2011-07-26 Carl Zeiss Smt Gmbh Catadioptric objective
US6631036B2 (en) * 1996-09-26 2003-10-07 Carl-Zeiss-Stiftung Catadioptric objective
US6847336B1 (en) * 1996-10-02 2005-01-25 Jerome H. Lemelson Selectively controllable heads-up display system
JPH10123454A (ja) * 1996-10-16 1998-05-15 Olympus Optical Co Ltd 頭部装着型画像表示装置
JPH10239630A (ja) * 1996-12-24 1998-09-11 Olympus Optical Co Ltd 画像表示装置
US5953077A (en) * 1997-01-17 1999-09-14 Fox Sports Productions, Inc. System for displaying an object that is not visible to a camera
US5907416A (en) * 1997-01-27 1999-05-25 Raytheon Company Wide FOV simulator heads-up display with selective holographic reflector combined
US5781345A (en) * 1997-02-11 1998-07-14 Mcdonnell Douglas Corporatin Graded dielectric combiner and associated fabrication method
US6760169B2 (en) 1997-05-07 2004-07-06 Olympus Corporation Prism optical element, image observation apparatus and image display apparatus
JPH10333083A (ja) * 1997-05-27 1998-12-18 Olympus Optical Co Ltd 画像表示装置
JP3535710B2 (ja) 1997-09-16 2004-06-07 キヤノン株式会社 光学素子及びそれを用いた光学系
JP2000098293A (ja) 1998-06-19 2000-04-07 Canon Inc 画像観察装置
FR2784201B1 (fr) * 1998-10-06 2003-01-31 Sextant Avionique Dispositif optique pour viseur de casque comportant un miroir diffractif
DE19930710C2 (de) * 1999-07-02 2003-06-12 Eads Deutschland Gmbh Bilddarstellungssystem und -verfahren für Fahrzeuge
US6490095B2 (en) 2000-03-23 2002-12-03 Canon Kabushiki Kaisha Image display apparatus
JP4387554B2 (ja) 2000-04-28 2009-12-16 キヤノン株式会社 画像表示装置および画像表示システム
JP4194218B2 (ja) 2000-04-28 2008-12-10 キヤノン株式会社 画像表示装置および画像表示システム
JP2001311904A (ja) 2000-04-28 2001-11-09 Canon Inc 画像表示装置および画像表示システム
US6571166B1 (en) 2000-06-23 2003-05-27 Rockwell Collins, Inc. Airport surface operation advisory system
US6999239B1 (en) 2001-05-23 2006-02-14 Research Foundation Of The University Of Central Florida, Inc Head-mounted display by integration of phase-conjugate material
US6731434B1 (en) 2001-05-23 2004-05-04 University Of Central Florida Compact lens assembly for the teleportal augmented reality system
US6963454B1 (en) 2002-03-01 2005-11-08 Research Foundation Of The University Of Central Florida Head-mounted display by integration of phase-conjugate material
US6850211B2 (en) 2001-11-08 2005-02-01 James Deppe Method for aligning a lens train assembly within a head-up display unit
US6509702B1 (en) 2001-11-08 2003-01-21 Flight Visions, Inc. Method for correction of temperature induced focus errors in a head-up display unit by measuring coefficients of thermal expansion
US7012756B2 (en) * 2001-11-14 2006-03-14 Canon Kabushiki Kaisha Display optical system, image display apparatus, image taking optical system, and image taking apparatus
US7019909B2 (en) * 2001-11-14 2006-03-28 Canon Kabushiki Kaisha Optical system, image display apparatus, and image taking apparatus
US7119965B1 (en) 2003-02-24 2006-10-10 University Of Central Florida Research Foundation, Inc. Head mounted projection display with a wide field of view
DE102004050574B4 (de) * 2004-10-15 2017-10-19 Continental Automotive Gmbh Vorrichtung zur Darstellung von optischen Informationen mittels eines virtuellen Bildes, insbesondere in einem Kraftfahrzeug
US8511827B2 (en) * 2008-01-22 2013-08-20 The Arizona Board Of Regents On Behalf Of The University Of Arizona Head-mounted projection display using reflective microdisplays
US8371705B2 (en) * 2008-03-11 2013-02-12 The United States Of America As Represented By The Secretary Of The Army Mirrors and methods of making same
JP5341462B2 (ja) * 2008-10-14 2013-11-13 キヤノン株式会社 収差補正方法、画像処理装置および画像処理システム
US20120081800A1 (en) 2009-04-20 2012-04-05 Dewen Cheng Optical see-through free-form head-mounted display
US9244275B1 (en) 2009-07-10 2016-01-26 Rockwell Collins, Inc. Visual display system using multiple image sources and heads-up-display system using the same
US20110075257A1 (en) 2009-09-14 2011-03-31 The Arizona Board Of Regents On Behalf Of The University Of Arizona 3-Dimensional electro-optical see-through displays
US8089568B1 (en) 2009-10-02 2012-01-03 Rockwell Collins, Inc. Method of and system for providing a head up display (HUD)
US9285589B2 (en) 2010-02-28 2016-03-15 Microsoft Technology Licensing, Llc AR glasses with event and sensor triggered control of AR eyepiece applications
US8482859B2 (en) 2010-02-28 2013-07-09 Osterhout Group, Inc. See-through near-eye display glasses wherein image light is transmitted to and reflected from an optically flat film
US8467133B2 (en) 2010-02-28 2013-06-18 Osterhout Group, Inc. See-through display with an optical assembly including a wedge-shaped illumination system
US8477425B2 (en) 2010-02-28 2013-07-02 Osterhout Group, Inc. See-through near-eye display glasses including a partially reflective, partially transmitting optical element
US10180572B2 (en) 2010-02-28 2019-01-15 Microsoft Technology Licensing, Llc AR glasses with event and user action control of external applications
US9759917B2 (en) 2010-02-28 2017-09-12 Microsoft Technology Licensing, Llc AR glasses with event and sensor triggered AR eyepiece interface to external devices
US9091851B2 (en) 2010-02-28 2015-07-28 Microsoft Technology Licensing, Llc Light control in head mounted displays
US9182596B2 (en) 2010-02-28 2015-11-10 Microsoft Technology Licensing, Llc See-through near-eye display glasses with the optical assembly including absorptive polarizers or anti-reflective coatings to reduce stray light
US9097891B2 (en) 2010-02-28 2015-08-04 Microsoft Technology Licensing, Llc See-through near-eye display glasses including an auto-brightness control for the display brightness based on the brightness in the environment
US9223134B2 (en) 2010-02-28 2015-12-29 Microsoft Technology Licensing, Llc Optical imperfections in a light transmissive illumination system for see-through near-eye display glasses
US20150309316A1 (en) 2011-04-06 2015-10-29 Microsoft Technology Licensing, Llc Ar glasses with predictive control of external device based on event input
US9097890B2 (en) 2010-02-28 2015-08-04 Microsoft Technology Licensing, Llc Grating in a light transmissive illumination system for see-through near-eye display glasses
US9128281B2 (en) 2010-09-14 2015-09-08 Microsoft Technology Licensing, Llc Eyepiece with uniformly illuminated reflective display
US9341843B2 (en) 2010-02-28 2016-05-17 Microsoft Technology Licensing, Llc See-through near-eye display glasses with a small scale image source
US8472120B2 (en) 2010-02-28 2013-06-25 Osterhout Group, Inc. See-through near-eye display glasses with a small scale image source
US8488246B2 (en) 2010-02-28 2013-07-16 Osterhout Group, Inc. See-through near-eye display glasses including a curved polarizing film in the image source, a partially reflective, partially transmitting optical element and an optically flat film
US9229227B2 (en) 2010-02-28 2016-01-05 Microsoft Technology Licensing, Llc See-through near-eye display glasses with a light transmissive wedge shaped illumination system
US9134534B2 (en) 2010-02-28 2015-09-15 Microsoft Technology Licensing, Llc See-through near-eye display glasses including a modular image source
US9366862B2 (en) 2010-02-28 2016-06-14 Microsoft Technology Licensing, Llc System and method for delivering content to a group of see-through near eye display eyepieces
US20120249797A1 (en) 2010-02-28 2012-10-04 Osterhout Group, Inc. Head-worn adaptive display
US9129295B2 (en) 2010-02-28 2015-09-08 Microsoft Technology Licensing, Llc See-through near-eye display glasses with a fast response photochromic film system for quick transition from dark to clear
WO2011106798A1 (en) 2010-02-28 2011-09-01 Osterhout Group, Inc. Local advertising content on an interactive head-mounted eyepiece
US9244277B2 (en) 2010-04-30 2016-01-26 The Arizona Board Of Regents On Behalf Of The University Of Arizona Wide angle and high resolution tiled head-mounted display device
US11640050B2 (en) 2011-10-19 2023-05-02 Epic Optix Inc. Microdisplay-based head-up display system
NZ627582A (en) 2012-01-24 2016-11-25 Univ Arizona State Compact eye-tracked head-mounted display
DE102012214533B4 (de) 2012-08-15 2017-06-08 Sypro Optics Gmbh Head-up Display und Projektionsoptik für ein Head-up Display
NZ747102A (en) 2012-10-18 2020-03-27 Univ Arizona Stereoscopic displays with addressable focus cues
CA2941653C (en) 2014-03-05 2021-08-24 Arizona Board Of Regents On Behalf Of The University Of Arizona Wearable 3d augmented reality display
JP6611310B2 (ja) * 2014-06-03 2019-11-27 矢崎総業株式会社 車両用投影表示装置
CN106461947B (zh) 2014-06-03 2019-02-05 矢崎总业株式会社 车辆用投影显示装置
US10176961B2 (en) 2015-02-09 2019-01-08 The Arizona Board Of Regents On Behalf Of The University Of Arizona Small portable night vision system
WO2016208195A1 (ja) * 2015-06-26 2016-12-29 パナソニックＩｐマネジメント株式会社 ヘッドアップディスプレイおよびヘッドアップディスプレイを搭載した移動体
WO2018052590A2 (en) 2016-08-12 2018-03-22 Arizona Board Of Regents On Behalf Of The University Of Arizona High-resolution freeform eyepiece design with a large exit pupil
CA3055542A1 (en) 2017-03-09 2018-09-13 Arizona Board Of Regents On Behalf Of The University Of Arizona Head-mounted light field display with integral imaging and relay optics
CN110770633B (zh) 2017-03-09 2022-11-29 亚利桑那大学评议会 具有集成成像和波导棱镜的头戴式光场显示器
WO2019116731A1 (ja) 2017-12-11 2019-06-20 パナソニックＩｐマネジメント株式会社 ヘッドアップディスプレイおよびヘッドアップディスプレイを搭載した移動体
JP7233008B2 (ja) * 2017-12-11 2023-03-06 パナソニックＩｐマネジメント株式会社 ヘッドアップディスプレイおよびヘッドアップディスプレイを搭載した移動体
CN111869204B (zh) 2018-03-22 2023-10-03 亚利桑那大学评议会 为基于积分成像的光场显示来渲染光场图像的方法
US10989923B2 (en) 2018-06-13 2021-04-27 Futurewei Technologies, Inc. Achromatic freeform prism for near eye displays
GB2619969A (en) * 2022-06-24 2023-12-27 Bae Systems Plc Optical device and method

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940204A (en) * 1975-01-23 1976-02-24 Hughes Aircraft Company Optical display systems utilizing holographic lenses
US4245882A (en) * 1977-11-04 1981-01-20 Environmental Research Institute Of Michigan Doubly modulated on-axis thick hologram optical element
US4218111A (en) * 1978-07-10 1980-08-19 Hughes Aircraft Company Holographic head-up displays
IN152994B (de) * 1978-09-15 1984-05-19 Elliott Brothers London Ltd
US4223975A (en) * 1978-09-25 1980-09-23 Environmental Research Institute Of Michigan Aberration correction of magnified holographic images
NO155120C (no) * 1980-01-22 1987-02-18 Elliott Brothers London Ltd Observasjonsanordning.
US4530564A (en) * 1980-08-18 1985-07-23 Hughes Aircraft Company Method and apparatus for production of holographic optical elements
US4412719A (en) * 1981-04-10 1983-11-01 Environmental Research Institute Of Michigan Method and article having predetermined net reflectance characteristics
US4458977A (en) * 1981-06-01 1984-07-10 Hughes Aircraft Company Systems for forming improved reflection holograms with a single beam
US4458978A (en) * 1981-06-01 1984-07-10 Hughes Aircraft Company Double beam systems for forming improved holograms
US4456328A (en) * 1981-06-01 1984-06-26 Hughes Aircraft Company Systems for forming improved diffusion holograms
US4582389A (en) * 1982-02-18 1986-04-15 Flight Dynamics, Inc. Holographic device
US4447128A (en) * 1982-12-03 1984-05-08 Hughes Aircraft Company Diffraction head up display solar radiation filter
US4497534A (en) * 1983-02-28 1985-02-05 International Business Machines Corporation Holographic optical head

Also Published As

Publication number Publication date
US4669810A (en) 1987-06-02
EP0151455A2 (de) 1985-08-14
EP0151455B1 (de) 1989-08-16
EP0151455A3 (en) 1986-06-11
JPS60198515A (ja) 1985-10-08

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