NO20072553L - Innretning for a projisere natt- og dagtidsbilder, saerlig under trening i a kjore kjoretoy - Google Patents

Innretning for a projisere natt- og dagtidsbilder, saerlig under trening i a kjore kjoretoy

Info

Publication number
NO20072553L
NO20072553L NO20072553A NO20072553A NO20072553L NO 20072553 L NO20072553 L NO 20072553L NO 20072553 A NO20072553 A NO 20072553A NO 20072553 A NO20072553 A NO 20072553A NO 20072553 L NO20072553 L NO 20072553L
Authority
NO
Norway
Prior art keywords
night
projecting
pictures
especially during
during training
Prior art date
Application number
NO20072553A
Other languages
English (en)
Inventor
Jean-Jacques Fontaine
Pascal Frapin
Original Assignee
Thales Sa
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 Thales Sa filed Critical Thales Sa
Publication of NO20072553L publication Critical patent/NO20072553L/no

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/12—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices with means for image conversion or intensification
    • 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
    • G02B26/007—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light
    • G02B26/008—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light in the form of devices for effecting sequential colour changes, e.g. colour wheels
    • 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
    • G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
    • G02B26/023—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light comprising movable attenuating elements, e.g. neutral density filters
    • 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
    • G09B9/04—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of land vehicles
    • 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
    • G09B9/36—Simulation of night or reduced visibility flight
    • 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
    • H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
    • H04N9/3114—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources by using a sequential colour filter producing one colour at a time

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Astronomy & Astrophysics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Projection Apparatus (AREA)
  • Rehabilitation Tools (AREA)
  • Telescopes (AREA)

Abstract

Foreliggende oppfinnelse angår en innretning for å projisere natt- og dagbilder, spesielt under trening i kjøring av kjøretøy. Innretningen gjør bruk av en matrise (26) av mikrospeil, og innbefatter en hovedillumineringskjede (21, 24) for matrisen og en redundant illumineringskjede (51, 53). Den redundante illumineringskjeden (51, 53) inkluderer minst én lysfiltreringsinnretning tilpasset projisering av et bilde for nattsyn. Oppfinnelsen kan bli brukt i sammenheng med trening for kjøring om natten ved bruk av et lysforsterkersystem, som for eksempel nattsynsbriller.
NO20072553A 2006-05-19 2007-05-18 Innretning for a projisere natt- og dagtidsbilder, saerlig under trening i a kjore kjoretoy NO20072553L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0604509A FR2901368B1 (fr) 2006-05-19 2006-05-19 Dispositif de projection d'images nocturnes et diurnes, notamment lors de l'entrainement a la conduite de vehicules

Publications (1)

Publication Number Publication Date
NO20072553L true NO20072553L (no) 2007-11-20

Family

ID=37531844

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20072553A NO20072553L (no) 2006-05-19 2007-05-18 Innretning for a projisere natt- og dagtidsbilder, saerlig under trening i a kjore kjoretoy

Country Status (5)

Country Link
US (1) US20070279489A1 (no)
EP (1) EP1858259A1 (no)
CA (1) CA2589007A1 (no)
FR (1) FR2901368B1 (no)
NO (1) NO20072553L (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10218926B2 (en) 2016-07-21 2019-02-26 Christie Digital Systems Usa, Inc. Device, system and method for cross-talk reduction in visual sensor systems

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800474A (en) * 1986-05-15 1989-01-24 Vari-Lite, Inc. Color wheel assembly for lighting equipment
US6196845B1 (en) * 1998-06-29 2001-03-06 Harold R. Streid System and method for stimulating night vision goggles
FR2786594B1 (fr) 1998-11-27 2001-02-16 Thomson Csf Procede de restitution artificielle d'un environnement visuel nocturne pour un utilisateur muni de jumelles de vision nocturne, et dispositif de mise en oeuvre
US6513937B1 (en) * 2000-09-19 2003-02-04 Rockwell Collins, Inc. Apparatus and method for integrating light from multiple light sources
US6574030B1 (en) * 2001-05-18 2003-06-03 Rockwell Collins, Inc. Multi-mode display using an electronically controlled mirror
US20030128427A1 (en) * 2002-01-10 2003-07-10 Kalmanash Michael H. Dual projector lamps
US6842204B1 (en) * 2002-09-06 2005-01-11 Rockwell Collins Color display system for NVIS Class A compatibility
US7390092B2 (en) * 2002-11-08 2008-06-24 Belliveau Richard S Image projection lighting devices with visible and infrared imaging
CA2564725C (en) * 2004-04-28 2013-07-16 Fats, Inc. Apparatus and method for providing both day and night vision simulations
US7609230B2 (en) * 2004-09-23 2009-10-27 Hewlett-Packard Development Company, L.P. Display method and system using transmissive and emissive components
DE102004052102A1 (de) * 2004-10-26 2006-05-04 Rheinmetall Defence Electronics Gmbh Sichtsystem
US7494230B2 (en) * 2005-06-23 2009-02-24 Hewlett-Packard Development Company, Lp Reflecting non-visible light off one or more mirrors

Also Published As

Publication number Publication date
FR2901368A1 (fr) 2007-11-23
FR2901368B1 (fr) 2008-10-24
EP1858259A1 (fr) 2007-11-21
US20070279489A1 (en) 2007-12-06
CA2589007A1 (en) 2007-11-19

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Legal Events

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