DE69214125D1 - Farbiges betrachtungssystem ohne interferenz mit spektraler multiplexierung - Google Patents

Farbiges betrachtungssystem ohne interferenz mit spektraler multiplexierung

Info

Publication number
DE69214125D1
DE69214125D1 DE69214125T DE69214125T DE69214125D1 DE 69214125 D1 DE69214125 D1 DE 69214125D1 DE 69214125 T DE69214125 T DE 69214125T DE 69214125 T DE69214125 T DE 69214125T DE 69214125 D1 DE69214125 D1 DE 69214125D1
Authority
DE
Germany
Prior art keywords
interference
viewing system
spectral multiplexing
colored viewing
colored
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 - Fee Related
Application number
DE69214125T
Other languages
English (en)
Other versions
DE69214125T2 (de
Inventor
Motiur Ullah
Philip Sagan
David Ansley
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
Hughes Aircraft 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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of DE69214125D1 publication Critical patent/DE69214125D1/de
Application granted granted Critical
Publication of DE69214125T2 publication Critical patent/DE69214125T2/de
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
    • G09B9/307—Simulation of view from aircraft by helmet-mounted projector or display
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
    • G02B30/23—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type using wavelength separation, e.g. using anaglyph techniques
    • 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
    • G02B2027/0112—Head-up displays characterised by optical features comprising device for genereting colour display
    • 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
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Projection Apparatus (AREA)
DE69214125T 1991-09-23 1992-07-31 Farbiges betrachtungssystem ohne interferenz mit spektraler multiplexierung Expired - Fee Related DE69214125T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/763,846 US5260729A (en) 1991-09-23 1991-09-23 Non-interfering color viewing system using spectral multiplexing
PCT/US1992/006289 WO1993006580A1 (en) 1991-09-23 1992-07-31 Non-interfering color viewing system using spectral multiplexing

Publications (2)

Publication Number Publication Date
DE69214125D1 true DE69214125D1 (de) 1996-10-31
DE69214125T2 DE69214125T2 (de) 1997-02-06

Family

ID=25068976

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69214125T Expired - Fee Related DE69214125T2 (de) 1991-09-23 1992-07-31 Farbiges betrachtungssystem ohne interferenz mit spektraler multiplexierung

Country Status (6)

Country Link
US (1) US5260729A (de)
EP (1) EP0558700B1 (de)
JP (1) JPH06503190A (de)
CA (1) CA2094151C (de)
DE (1) DE69214125T2 (de)
WO (1) WO1993006580A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2146811C (en) 1995-04-11 2003-07-01 David Michael Moore Dean Method and apparatus for presenting stereoscopic images
US6067078A (en) * 1996-09-03 2000-05-23 Lear Automotive Dearborn, Inc. Dual screen display device
CA2264887A1 (en) * 1996-09-09 1998-03-19 Imax Corporation Method and apparatus for presenting a visual display to an audience
US6869185B2 (en) * 2002-10-16 2005-03-22 Eastman Kodak Company Display systems using organic laser light sources
GB0329312D0 (en) * 2003-12-18 2004-01-21 Univ Durham Mapping perceived depth to regions of interest in stereoscopic images
DE102004052102A1 (de) * 2004-10-26 2006-05-04 Rheinmetall Defence Electronics Gmbh Sichtsystem
US20060290889A1 (en) * 2005-06-10 2006-12-28 Colorlink, Inc. Three-Dimensional Stereoscopic Projection Architectures
US7528906B2 (en) * 2006-01-23 2009-05-05 Real D Achromatic polarization switches
EP1982317B1 (de) 2006-02-10 2017-08-09 RealD Inc. Flüssigkristallanzeigen mit multifunktioneller aktivmatrix
KR20140096383A (ko) 2011-11-30 2014-08-05 리얼디 인크. 레이저 빔 스캔식 디스플레이 장치 및 그 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB906042A (en) * 1957-09-23 1962-09-19 General Precision Systems Ltd Improvements in or relating to optical apparatus for creating the illusion of movement in simulated vehicles
US3557470A (en) * 1968-05-22 1971-01-26 Goodyear Aerospace Corp Simulator having visually independent display system
US4134644A (en) * 1977-01-10 1979-01-16 Marks Alvin M 3D Color pictures with multichrome filters
GB2043938B (en) * 1978-12-21 1983-08-17 Redifon Simulation Ltd Visual display apparatus
US4620770A (en) * 1983-10-25 1986-11-04 Howard Wexler Multi-colored anaglyphs
US4657512A (en) * 1985-06-08 1987-04-14 The Singer Company Visual system with filter for a simulator
US5112121A (en) * 1989-03-21 1992-05-12 Chang David B Display system for multiviewer training simulators
US5004331A (en) * 1989-05-03 1991-04-02 Hughes Aircraft Company Catadioptric projector, catadioptric projection system and process

Also Published As

Publication number Publication date
JPH06503190A (ja) 1994-04-07
US5260729A (en) 1993-11-09
EP0558700B1 (de) 1996-09-25
DE69214125T2 (de) 1997-02-06
CA2094151A1 (en) 1993-03-24
EP0558700A1 (de) 1993-09-08
WO1993006580A1 (en) 1993-04-01
CA2094151C (en) 1998-07-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: RAYTHEON CO., LEXINGTON, MASS., US

8339 Ceased/non-payment of the annual fee