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7587747 |
Telepresence method and apparatus for simultaneous use by multiple active/passive users
A telepresence server is for connection to a telecommunications network for providing access to a reality engine for a plurality of passive users. The reality engine can be controlled by an active...
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7246050 |
Vehicle operations simulator with augmented reality
This invention provides in a safe and effective manner the experience of observing potential collision obstacles or other hazard images to the human operator of an otherwise conventional vehicle,...
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7190392 |
Telepresence system and active/passive mode display for use therein
A telepresence server is for connection to a telecommunications network for providing access to a reality engine for a plurality of passive users. The reality engine can be controlled by an active...
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7130447 |
Gaze tracking system, eye-tracking assembly and an associated method of calibration
A system for tracking a gaze of an operator includes a head-mounted eye tracking assembly, a head-mounted head tracking assembly and a processing element. The head-mounted eye tracking assembly...
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7111939 |
Image display system with body position compensation
An image display system includes: an image projector including a mirror optical element for forming an exit pupil for viewing an image at a viewing location; a viewer eye position detector for...
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7092860 |
Hardware simulation systems and methods for vision inspection systems
The systems and methods of this invention provide simulated images to vision inspection systems. The simulated images emulate the vision of a vision inspection system. Graphical models of objects...
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6944581 |
Collimated visual display apparatus
Collimated visual display apparatus comprising an aspheric screen ( 12 ) and a curved collimating mirror ( 16 ), characterised in that the aspheric screen ( 12 ) is not a surface of revolution...
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6943754 |
Gaze tracking system, eye-tracking assembly and an associated method of calibration
A system for tracking a gaze of an operator includes a head-mounted eye tracking assembly, a head-mounted head tracking assembly and a processing element. The head-mounted eye tracking assembly...
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6931368 |
Flight control display for use in an aircraft cockpit and in aircraft simulation systems
A flight control display shows a representation of terrain, the horizon, an aircraft with a fuselage and aircraft wings, and a gamma ladder. The observer has a viewing direction at least in a...
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6821206 |
Game machine, game route selection method, and information storage medium
There are disclosed a game machine, game route selection method and information storage medium that in case where a plurality of performance positions in a three-dimensional space where a game...
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6814578 |
Visual display system and method for displaying images utilizing a holographic collimator
The present invention provides a visual display system that comprises an image generator and a plurality of adjacent video display modules. The image generator may be adapted to generate a video...
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6780015 |
Night vision goggles training system
A training system and method for use of simulated night vision goggles (NVG) which provides the full dynamic range of NVG simulation including low intensity, medium intensity and high intensity...
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6735015 |
Display apparatus
Display apparatus ( 50 ) comprising a front projection screen ( 60 ), at least one projector ( 54 ) which is for providing a display on the screen ( 60 ) and which is positioned outside an enclosed...
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6669346 |
Large-audience, positionable imaging and display system for exhibiting panoramic imagery, and multimedia content featuring a circularity of action
A panoramic imaging and display system for the imaging and displaying of visual-media content, comprising a screen configured for the display of panoramic imagery, having an interior...
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6654171 |
Image projector
In an image projector having at least one projection beam that is actuated in the raster mode and in the calligraphic mode for representing a raster component and a calligraphic component of a...
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6628995 |
Method and system for variable flight data collection
Aircraft flight data collection is enhanced by changing the data sampling rate as a function of an operational condition of the aircraft, such as its flight phase. An algorithm is used to determine...
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6623428 |
Digital image sequence display system and method
A system and method of generating an immersive digital image sequence capable of providing a perception of self-motion, includes the steps of: generating the digital image sequence; and adjusting...
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6574352 |
Process for anticipation and tracking of eye movement
A method for anticipation and tracking eye movement for head tracked projectors which divides a projection surface into spherical triangles and uses interpolating calibration values stored at each...
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6552699 |
Multiple target projector system and method
A projector system has an image display with at least two image display portions each displaying a respective image. At least two projection assemblies are provided, each associated with a...
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6550921 |
Three hundred sixty degree viewable tactical display
A tactical display unit having a set of abutting viewing screens with each of the viewing screens located at an angle of at least 60 degrees to each other and each having an identical image thereon...
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6513937 |
Apparatus and method for integrating light from multiple light sources
An apparatus and method for illuminating a projection display which includes multiple light sources which are integrated through a multi-input ported light pipe disposed between the multiple lamps...
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6437759 |
Vehicle simulator having head-up display
A vehicle simulator having a projection system for projecting a generated scene and symbology onto a common viewing screen. Tracking apparatus is provided for providing position and/or angular...
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6283758 |
Simulator system
A simulator system in which a visual display assembly is arranged to present an image to be viewed on a display surface and a viewing station is positioned in front of the display surface such that...
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6224380 |
Portable and compact motion simulator with a single degree-of-freedom
The portable and compact motion simulator (10) comprises of a platform (22), a support base (20), one powered and controlled extensible member (24), and a motion base controller (26). The simulator...
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6224218 |
Backscreen edge contouring for off-axis large field of view displays
An off-axis backscreen visual display system having an increased vertical field of view (FOV) is disclosed. The lower edge of the backscreen member in the display system is contoured in accordance...
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6217446 |
Game device and picture processing device
A device for proceeding a game in correspondence with the game scores. The game device (10) enables game play by moving a viewpoint arranged inside a three-dimensional virtual space, and comprises...
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6196919 |
Shooting game apparatus, method of performing shooting game, and computer-readable recording medium storing shooting game program
A CPU of a control system controls a signal processor to effect various calculations to move a player's spaceship on a projection display screen, orient the player's spaceship toward a shooting...
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6196845 |
System and method for stimulating night vision goggles
A visual display system and method for full and realistic stimulation of night vision goggles according to the present invention includes a display system for stimulating night vision goggles...
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6190172 |
Modular video display system
A visual display system, such as a flight simulation system, includes a number of display screens and a number of associated video projectors which project predetermined video images on the display...
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6152739 |
Visual display system for producing a continuous virtual image
A visual display system for producing a continuous far-focused virtual image according to the present invention includes a number of adjacent video image generation and display modules. Each module...
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6118414 |
Virtual reality system and method
A novel display system for observing virtual and real images. The display system includes a light redirection surface or reflective surface (e.g, mirrored surface) to display, for example, a...
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6042238 |
Image projection display system for use in large field-of-view presentation
An image projection display system for use in large field-of-view presentations, which image projection display system comprises a fold mirror arrangement and a plurality of projection devices, the...
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6003995 |
Rotating backscreen and/or projectors for off-axis large field of view display
An off-axis backscreen visual display system with rotating backscreen and projector assembly. The system includes a full color projector for projecting the image beam, and a backscreen which...
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5954508 |
Portable and compact motion simulator
The portable and compact motion stimulator (10)comprises of a platform (22), a support base (20), three extensible members (24), and a motion base controller (26). The simulator can be used like a...
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5926153 |
Multi-display apparatus
A multi-display apparatus includes a plurality of rear projection-type display devices each in which projection light from image sources is projected through projection lenses onto a rear...
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5890788 |
Anamophic optical system
An optical system (10) has an image source (12), a first optical element (34), a second optical element (50), and an aperture stop (52). The first optical element (34) is positioned close to the...
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5829446 |
Competing opposing stimulus simulator sickness reduction technique
A simulator which provides competing and opposing stimuli for objects appearing to approach or retreat from the user in order to reduce simulator sickness. A simulator controller (92) monitors the...
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5726671 |
Helmet/head mounted projector system
A head mounted projector system with extremely high resolution. The system includes a retro-reflecting gain screen. The on-helmet apparatus of the system includes a truncated spherical mirror, a...
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5655909 |
Skydiving trainer windtunnel
A skydiving simulator combines a vertical air chamber with a video projection system on the interior wall. A virtual reality environment is created as the skydiver, while suspended, sees actual...
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5584697 |
Simulator system having a suspended passenger platform
A simulator system for use in providing an event simulation to a passenger includes an inverted motion base having six degrees of freedom. An audio-visual display mechanism is included for...
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5584696 |
Hang gliding simulation system with a stereoscopic display and method of simulating hang gliding
The present invention is directed to a simulation system for simulating virtual reality experiences such as for the sport of hang gliding or the like. The simulation system has a stereoscopic and...
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5582518 |
System for restoring the visual environment of a pilot in a simulator
The disclosed system essentially comprises a small diameter sphere, forming a projection screen, in which the pilot is placed. This sphere is associated with external and internal generators.
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5566370 |
Simulation display system
A compact display system simulates a panoramic view to an observer located at a central viewing station. A toric mirror, comprising a compressed portion of a sphere, has a concave reflective...
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5566241 |
Method and apparatus for presentation of on-line directional sound
This invention relates to sound systems and more particularly to such systems that present sound to a listener in a "full wrap-around" manner.
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5487665 |
Video display system and method for generating and individually positioning high resolution inset images
A visual display system and method according to the present invention includes an inset image generator for producing video signals representative of a plurality of inset images and an inset image...
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5437756 |
Method of making a composite sphere for a motion base simulator with a low center of gravity
A simulator dome for a motion base simulator comprises one or more fiber reinforced outer layers, inner layers of a similar material and an intermediate core. The intermediate core is preferably a...
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5433608 |
Vehicle simulator and method for controlling a vehicle simulator
A vehicle simulator is disclosed in which a first motion platform is driven in translation and rotation from a datum position. A simulator user station is positioned on the first motion platform,...
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5414521 |
Dynamic distortion correction apparatus and method
A dynamic distortion correction apparatus 100 for use in an image projector 120. The invention includes a computer image generator 144 for generating a video image signal. A control circuit 102...
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5384719 |
Image generator for simulating the illumination effects of a vehicle-mounted light source on an image displayed on a screen
A method and apparatus for simulating the illumination effects of a vehicle-mounted light source in an image displayed on a screen. The image is intended to represent the appearance of a model...
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5351966 |
Image synthesizing scope and image synthesizer using the same
A game apparatus includes a game stage formed by a three-dimensional model and a plurality of image synthesizing scopes disposed radially toward the game stage. Each of the image synthesizing...
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