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6850211 |
Method for aligning a lens train assembly within a head-up display unit
A method of compensating for distortion errors within a head-up display by mapping default pixel locations within a control environment, storing the default pixel locations to a storing means,...
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6847336 |
Selectively controllable heads-up display system
Systems and methods are disclosed for displaying data on a head's-up display screen. Multiple forms of data can be selectively displayed on a semi-transparent screen mounted in the user's normal...
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6847488 |
Far-field display
A flat-panel projection display comprises a transparent slab and integral area grating, a transparent rod with rectangular cross-section and integral linear grating, arranged along the edge of the...
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6844980 |
Image display system and electrically actuatable image combiner therefor
The present invention is directed to an image display system for displaying an image in a user's line of sight including an image combiner that is electrically actuatable. The image display system...
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6839041 |
Virtual reality viewing system and method
A virtual reality viewing system and method senses the motions of a viewer providing a sequence of viewing perspectives and creates a real time image to the viewer based upon a probable viewing...
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6836347 |
Viewing optical system and image pickup optical system and apparatus using the same
A viewing optical system for display apparatus, includes an ocular optical member for leading an observation image formed by an observation image forming member to an exit pupil has a first prism...
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6833822 |
Method and apparatus for generating a visible image with an infrared transmissive window
A vehicle ( 10 ) includes an infrared imaging system ( 11 ). The system includes an infrared camera ( 12 ) positioned in the center of the front grille of the vehicle. The infrared camera includes...
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6829112 |
Optical prism, display element support and optical assembly using the same
An optical prism 100 for reflecting light incident on its light incidence surface 12 suited for incidence of light from an LCD 20 at least twice within itself and emitting the reflected light...
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6822623 |
Head mounted display
A head mounted display (HMD) that is worn on a user's head to display an image. The head mounted display includes a display body to display the image, a frame to support the display body, the frame...
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6822770 |
Observation optical system and photographing optical system and apparatus using the same
An eyepiece optical member introduces into an exit pupil an observation image formed by an observation image forming member. The eyepiece optical member is configured so that a first prism that has...
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6822643 |
Image-display control apparatus
An image-display control apparatus includes a detection unit for detecting a predetermined object from a photographed image, a position calculation unit for obtaining a positional relationship...
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6816132 |
Image display apparatus
An image display apparatus is provided for providing a virtual image to an observer. The image display apparatus includes an image display unit, an eyepiece optical system, and a container. The...
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6813085 |
Virtual reality display device
The present invention relates generally to various arrangements of optical and electronic components to form a high-resolution helmet mounted display (HMD) or other compact display device utilizing...
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6803886 |
Light valve device
An object of the present invention is to provide an improved structure of highly fine bight valve device. On a quartz glass substrate 1 and a monocrystalline silicon thin film layer z bonded on...
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6803884 |
Projection image display device
A projection image display device has a first display unit for displaying a first image based on a first image signal, an enlarging optical system for enlarging the first image and projecting the...
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6803885 |
Method and system for displaying information using a transportable display chip
A system for displaying information using a display chip ( 1 ) is disclosed. The display system comprises a controller array ( 24 ) operable to send image data to a display array ( 30 ). The...
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6803887 |
Method and corresponding devices for delivering useful data concerning observed objects
A method, a mobile device and a central unit for supplying a mobile user with service information relating to real world objects viewed by him, picture data for at least one of the objects being...
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6801242 |
Flicker reduction in three dimensional broadcast television viewing
An electronic apparatus for, and method of operation of, three dimensional viewing glasses that reduces the perception of flicker by an viewer of three dimensional images on a broadcast television...
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6798390 |
3D image reconstructing apparatus and 3D object inputting apparatus
A three-dimensional image reconstructing apparatus for reconstructing a three-dimensional image and permitting the three-dimensional image to be observed at an observation position by use of an...
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6798578 |
Integrated display image intensifier assembly
A system (S) for combining multi-spectral images of a scene includes a first detector ( 18 ) for transmitting a scene image in a first spectral band. A separate, second detector ( 22 ) senses the...
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6798391 |
Wearable computer system
This invention involves a wearable computer having computer components movably located in a collar that the user wears around his or her neck. The computer components can be a display or monitor,...
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6798443 |
Apparatus for inducing attitudinal head movements for passive virtual reality
A head guide with a display is attitudinally controlled for guiding the head of a passive viewer wherein the display is for viewing images that are emulative of images viewed by a cameraman with...
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6798392 |
Smart helmet
A smart helmet included integrated electronics providing safety and convenience features. Helmet features includes a global locating system, an environmental interaction sensor, a mobile...
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6795041 |
Mixed reality realizing system
According to a mixed reality realizing system of the present invention, when a viewer wears a head mount display (HMD) including a video display and a CCD camera, and views an exhibit using an...
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6795042 |
Image display apparatus
The present invention relates to an image display apparatus, e.g. a head-mounted image display apparatus, in which an image from a single image display device is led to two eyes without using a...
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6791570 |
Method and device for the three-dimensional representation of information with viewer movement compensation
The invention relates to an autostereoscopic method and a device for the three-dimensional representation of information according to a barrier-, lenticular-, prismatic mask-, or similar method...
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6791760 |
Planar diffractive relay
The present invention relates to an optical system for directing light from an image source to a viewer's eye. The system includes an image source providing an image source light; a collimator for...
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6791511 |
Display device
A display device for a motor vehicle is proposed, which is used to display a virtual image on the windshield of a motor vehicle. The image is displayed by way of an image-forming unit which is...
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6788442 |
Optical device for helmet visor comprising a diffractive mirror
An optical device for a system presenting collimated images through an off-axis spherical concave mirror. An image can be presented to a user with correction of eccentric distortion caused by the...
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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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6774929 |
Shielded video projection system for MRI
The MRI video system is a display system that provides visual stimuli to a patient who is undergoing diagnostic treatment within a magnetic resonance imagery (MRI) apparatus. The system utilizes a...
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6774885 |
System for dynamic registration, evaluation, and correction of functional human behavior
The present invention is a system combining motion capture technology and a motion platform with runtime interaction in a real-time feedback loop to provide a physical and virtual environment that...
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6774870 |
Gimbal-mounted virtual reality display system
A compliant structure which includes a means for sensing translation and rotation of a top plate is disclosed. The structure is composed of a base plate and three supporting legs. The legs are...
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6774869 |
Teleportal face-to-face system
A teleportal system which provides remote communication between at least two users. A projective display and video capture system provides video images to the users. The video system obtains and...
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6771424 |
Head-mounted display device
The present invention is a head-mounted display device comprising a head holding holder that is proximate at least to the two sides of the head and to the front of the head, and a display unit that...
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6768584 |
Devices adapted to be held at eye level by apparatus
A viewing device ( 10 ) adapted to be held at eye level by an apparatus ( 14 ) comprises a housing ( 16 ) designed to fit within a tray ( 12 ) of the apparatus ( 14 ), two eyepieces ( 22 ) mounted...
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6765545 |
Stereoscopic image display system using polarization characteristics of a liquid crystal device panel
The present invention relates to a stereoscopic image display system using polarization characteristics of a liquid crystal display panel, which realizes a stereoscopic image by disposing in an...
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6762885 |
Head-mounted display
A head-mounted image display device consists mainly of an image producing unit ( 2 ), right and left frames ( 27 and 25 ), and a controller ( 8 ). The image producing unit has image display LCDs...
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6753899 |
Method and apparatus for telepresence
A method for telepresence between a field user wearing telepresence equipment and a remote user, the method comprising: providing the telepresence equipment including a global camera, a handheld...
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6753828 |
System and method for calibrating a stereo optical see-through head-mounted display system for augmented reality
A system and method for calibrating a stereo optical see-through HMD (head-mounted display). A preferred method integrates measurement for an optical see-through HMD and a six degrees of freedom...
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6747612 |
Head-up display
An improved head-up display enables a user to view a light emitting display and an ambient environment simultaneously. The improved display comprises a light-transmissive block allowing the...
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6747611 |
Compact optical system and packaging for head mounted display
A head mounted virtual image display unit is provided which is compact in size and weight, and incorporates a high performance optical system offering a clear see-through capability. A sliding...
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6735328 |
Personal viewing device with system for providing identification information to a connected system
A personal display system having an ocular scan unit for generating user identification information and an interface for conveying user identification to a connected system.
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6734834 |
Closed-loop augmented reality apparatus
Apparatus and system for adaptive augmented reality includes at least one non-radiating sensor, mountable on a body, for detecting body movements and producing signals related to the body...
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6734835 |
Patent scanned beam display with adjustable light intensity
In a scanning display apparatus an image signal source produces an image signal. A light emitter is coupled to the image signal source and responsive to the image signal to emit light. A lensing...
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6731252 |
Display source unit for display device in vehicle
A display source unit for a display device in a vehicle is provided, by which the driver is not given a physical or mental oppressive feeling to his or her head upon getting on and off the vehicle....
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6731253 |
Ambient adaptable optical combiner
A helmet apparatus to improve viewing of a display image as well as an external scene includes a combiner placed over one eye of the user. The combiner is coated with a material which attenuates...
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6731254 |
Image display device
An image display device is disclosed. The image display device comprises right and left image display means arranged to direct display plane to right and left outsides substantially respectively in...
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6731435 |
Method and apparatus for displaying information with a head-up display
A vehicle ( 10 ) has a camera ( 12 ) generating infrared images of a scene ahead, and a display ( 16 ) which reflects images from the vehicle windshield ( 17 ). Images from the camera are displayed...
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6727865 |
Head mounted display
A head mounted display apparatus includes two display units for the respective eyes of an observer, images being provided from the display units to the observer, and a head mount mechanism mounted...
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