CA2009960A1 - Display system for multiviewer training simulators - Google Patents

Display system for multiviewer training simulators

Info

Publication number
CA2009960A1
CA2009960A1 CA2009960A CA2009960A CA2009960A1 CA 2009960 A1 CA2009960 A1 CA 2009960A1 CA 2009960 A CA2009960 A CA 2009960A CA 2009960 A CA2009960 A CA 2009960A CA 2009960 A1 CA2009960 A1 CA 2009960A1
Authority
CA
Canada
Prior art keywords
display system
multiviewer
training simulators
training
simulators
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.)
Granted
Application number
CA2009960A
Other languages
French (fr)
Other versions
CA2009960C (en
Inventor
David B. Chang
Norton L. Moise
I-Fu Shih
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.)
Raytheon Co
Original Assignee
David B. Chang
Norton L. Moise
I-Fu Shih
Hughes Aircraft Company
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 David B. Chang, Norton L. Moise, I-Fu Shih, Hughes Aircraft Company filed Critical David B. Chang
Publication of CA2009960A1 publication Critical patent/CA2009960A1/en
Application granted granted Critical
Publication of CA2009960C publication Critical patent/CA2009960C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00—Simulators for teaching or training purposes
    • G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
    • G09B9/08—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
    • G09B9/30—Simulation of view from aircraft
    • G09B9/32—Simulation of view from aircraft by projected image
    • G09B9/326—Simulation of view from aircraft by projected image the image being transformed by optical means
    • 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
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical 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
    • 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

Abstract

A DISPLAY SYSTEM FOR MULTIVIEWER TRAINING SIMULATORS

Abstract A display system is disclosed which employs multiple holographic elements for selectively reflecting images from separate projectors to one or more distinct viewing volumes. The display system provides the capability to project differing perspective images to individual crew members located at separated positions within a training simulator.
CA002009960A 1989-03-21 1990-02-13 Display system for multiviewer training simulators Expired - Fee Related CA2009960C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US326,712 1989-03-21
US07/326,712 US5112121A (en) 1989-03-21 1989-03-21 Display system for multiviewer training simulators

Publications (2)

Publication Number Publication Date
CA2009960A1 true CA2009960A1 (en) 1990-09-21
CA2009960C CA2009960C (en) 1994-01-25

Family

ID=23273354

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002009960A Expired - Fee Related CA2009960C (en) 1989-03-21 1990-02-13 Display system for multiviewer training simulators

Country Status (4)

Country Link
US (1) US5112121A (en)
EP (1) EP0389123A3 (en)
CA (1) CA2009960C (en)
IL (1) IL93472A (en)

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US7439683B2 (en) 2003-05-21 2008-10-21 Pure Depth Limited Backlighting system for display screen
US7619585B2 (en) 2001-11-09 2009-11-17 Puredepth Limited Depth fused display
US8416149B2 (en) 2002-06-25 2013-04-09 Pure Depth Limited Enhanced viewing experience of a display through localised dynamic control of background lighting level
US8432411B2 (en) 2007-05-18 2013-04-30 Pure Depth Limited Method and system for improving display quality of a multi-component display
US8436873B2 (en) 2005-10-05 2013-05-07 Pure Depth Limited Method of manipulating visibility of images on a volumetric display
US8711058B2 (en) 2001-05-01 2014-04-29 Puredepth Limited Information display
US8928682B2 (en) 2009-07-07 2015-01-06 Pure Depth Limited Method and system of processing images for improved display
US9721378B2 (en) 2001-10-11 2017-08-01 Pure Depth Limited Display interposing a physical object within a three-dimensional volumetric space

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US6507419B1 (en) 1999-03-23 2003-01-14 Digilens, Inc. Illumination system using optical feedback
CA2419624A1 (en) * 1999-08-01 2001-02-08 Deep Video Imaging Limited Interactive three dimensional display with layered screens
US6665100B1 (en) * 1999-08-10 2003-12-16 Zebra Imaging, Inc. Autostereoscopic three dimensional display using holographic projection
AU769103B2 (en) 1999-08-19 2004-01-15 Pure Depth Limited Display method for multiple layered screens
DE60025926T2 (en) * 1999-08-19 2006-10-26 Pure Depth Ltd., Panmure CONTROL OF THE DEPTH MOTION IN A DISPLAY DEVICE WITH A MULTILAYER SCREEN
US7624339B1 (en) 1999-08-19 2009-11-24 Puredepth Limited Data display for multiple layered screens
US7021937B2 (en) * 2000-04-14 2006-04-04 Viretek Race car simulator
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US6424437B1 (en) 2000-10-10 2002-07-23 Digilens, Inc. Projection display employing switchable holographic optical elements
EP1364232A4 (en) * 2000-11-17 2006-04-26 Pure Depth Ltd Altering surface of display screen from matt to optically smooth
NZ511255A (en) * 2001-04-20 2003-12-19 Deep Video Imaging Ltd Multi-focal plane display having an optical retarder and a diffuser interposed between its screens
NZ514119A (en) * 2001-09-11 2004-06-25 Deep Video Imaging Ltd Improvement to instrumentation
US7742239B2 (en) * 2002-03-17 2010-06-22 Puredepth Limited Method to control point spread function of an image
US6814578B2 (en) * 2002-04-11 2004-11-09 The Boeing Company Visual display system and method for displaying images utilizing a holographic collimator
DE10227467A1 (en) * 2002-06-20 2004-01-08 Bayerische Motoren Werke Ag Holographic display system
CA2492800C (en) * 2002-07-15 2011-04-26 Gareth Paul Bell Improved multilayer video screen
NZ521505A (en) * 2002-09-20 2005-05-27 Deep Video Imaging Ltd Multi-view display
JP2004226928A (en) * 2003-01-27 2004-08-12 Sony Corp Stereoscopic picture display device
WO2004086755A1 (en) * 2003-03-26 2004-10-07 Matsushita Electric Works Ltd. Method for creating brightness filter and virtual space creation system
NZ525956A (en) 2003-05-16 2005-10-28 Deep Video Imaging Ltd Display control system for use with multi-layer displays
GB2404991A (en) * 2003-08-09 2005-02-16 Sharp Kk LCD device having at least one viewing window
WO2005036250A2 (en) * 2003-10-09 2005-04-21 Merlin Technologies, Inc. Projection-receiving surface that functions in ambient light
US7268950B2 (en) * 2003-11-18 2007-09-11 Merlin Technology Limited Liability Company Variable optical arrays and variable manufacturing methods
US7123411B2 (en) * 2003-11-18 2006-10-17 Merlin Technology Limited Liability Company Reflective multi-image surface
US7619824B2 (en) * 2003-11-18 2009-11-17 Merlin Technology Limited Liability Company Variable optical arrays and variable manufacturing methods
CN101897196A (en) 2007-08-22 2010-11-24 普尔·代普斯有限公司 Determine the position of the space diffuser of multicompartment display
US7978928B2 (en) * 2007-09-18 2011-07-12 Seiko Epson Corporation View projection for dynamic configurations
US9524700B2 (en) * 2009-05-14 2016-12-20 Pure Depth Limited Method and system for displaying images of various formats on a single display
US9076259B2 (en) 2011-09-14 2015-07-07 Imagine Communications Corp Geospatial multiviewer
US10146053B2 (en) 2012-12-19 2018-12-04 Microsoft Technology Licensing, Llc Multiplexed hologram tiling in a waveguide display
JP6187141B2 (en) * 2013-10-22 2017-08-30 株式会社Ｊｖｃケンウッド Image display device and non-planar screen
DE102015201936A1 (en) * 2015-02-04 2016-08-04 Bayerische Motoren Werke Aktiengesellschaft Holographic display device
DE102015101687A1 (en) * 2015-02-05 2016-08-11 Carl Zeiss Jena Gmbh Methods and devices for data input
US10133075B2 (en) * 2015-05-04 2018-11-20 Thalmic Labs Inc. Systems, devices, and methods for angle- and wavelength-multiplexed holographic optical elements
GB201510525D0 (en) * 2015-06-16 2015-07-29 Jaguar Land Rover Ltd Vehicular signalling system and method

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8711058B2 (en) 2001-05-01 2014-04-29 Puredepth Limited Information display
US9721378B2 (en) 2001-10-11 2017-08-01 Pure Depth Limited Display interposing a physical object within a three-dimensional volumetric space
US10262450B2 (en) 2001-10-11 2019-04-16 Pure Depth Limited Display interposing a physical object within a three-dimensional volumetric space
US7619585B2 (en) 2001-11-09 2009-11-17 Puredepth Limited Depth fused display
US8416149B2 (en) 2002-06-25 2013-04-09 Pure Depth Limited Enhanced viewing experience of a display through localised dynamic control of background lighting level
US7439683B2 (en) 2003-05-21 2008-10-21 Pure Depth Limited Backlighting system for display screen
US8436873B2 (en) 2005-10-05 2013-05-07 Pure Depth Limited Method of manipulating visibility of images on a volumetric display
US8432411B2 (en) 2007-05-18 2013-04-30 Pure Depth Limited Method and system for improving display quality of a multi-component display
US8928682B2 (en) 2009-07-07 2015-01-06 Pure Depth Limited Method and system of processing images for improved display

Also Published As

Publication number Publication date
CA2009960C (en) 1994-01-25
EP0389123A3 (en) 1992-04-29
IL93472A (en) 1994-11-11
EP0389123A2 (en) 1990-09-26
US5112121A (en) 1992-05-12
IL93472A0 (en) 1990-11-29

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