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6222675 Area of interest head-mounted display using low resolution, wide angle; high resolution, narrow angle; and see-through views  
Different viewing mechanisms are used for left and right eyes. One of the eyes is presented with an image from a single image source that occupies the entire field of view of the eye. The view...
6222508 VLSI visual display  
The present invention provides a visual display including a high resolution miniature display compatible with VLSI technology and an optical system such as an optical magnifier used to enlarge the...
6219188 Observation optical system  
An observation optical system includes a display unit, and a half mirror for guiding display information in the visible region, displayed on the display unit, to the eye of an observer. In this...
6218934 Mini-trip computer for use in a rearview mirror assembly  
A trip computer is incorporated into a rearview mirror assembly for displaying trip information to the driver of a motor vehicle. The mirror assembly includes a reflective element, a housing for...
6215460 Head-mounted image display apparatus  
A head-mounted image display apparatus includes optical visual units mounted on a laterally disposed shaft and adjustable so as to be movable toward and away from each other for establishing a...
6215461 Image viewing system and image display device  
The object is to provide an image viewing system that allows easy image viewing with reduced eyestrain, whether for wide-angle or enlarged viewing. The rotation of the viewer's head is detected by...
6215269 Method of exposing a path on a curved, or otherwise irregularly shaped, surface  
A circuit on a curved surface is provided where the circuit includes at least one circuit element on the curved surface, at least one conductive path on, and integral with, the curved surface,...
6212020 Head-mounted carrier for positioning opto-electronic devices in front of the user's eyes  
A head-mounted carrier for supporting an optical apparatus intended to be positioned in front of at least one eye of a user. The carrier being devised such that en elongate member or a cable,...
6206610 One operator system for painting curved road striping patterns  
A mobile vehicle mounted highway striping system is provided for single operator driving and controlling of the stripe painting operation. Tracking control systems are provided for striping about...
6204828 Integrated gaze/manual cursor positioning system  
A computer-driven system aids operator positioning of a cursor by integrating eye gaze and manual operator input, thus reducing pointing time and operator fatigue. A gaze tracking apparatus...
6201517 Stereoscopic image display apparatus  
A display apparatus displays an image based on image data and distance data concerning each pixel. The display apparatus has a detector, a display data generator. The detector detects a visual...
6198462 Virtual display screen system  
Disclosed is a computerized data display system including a computer operating in accord with a window display management system for the display and control of a plurality of data windows on a...
6191759 Virtual reality system with a static light emitting surface and magnifying optical system  
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...
6184847 Intuitive control of portable data displays  
A virtual computer monitor is described which enables instantaneous and intuitive visual access to large amounts of visual data by providing the user with a large display projected virtually in...
6181304 Convertible right eye/left eye monocular head mounted display system  
A monocular head mounted display system that is convertible between a right eye display system and a left eye display system includes a generally symmetrical frame. A flexible support arm moveably...
6175343 Method and apparatus for operating the overlay of computer-generated effects onto a live image  
A method and apparatus for observing exhibit sites which provides the ability to overlay computer generated images and sound on a live exhibit to create and present these overlays on demand in...
6172657 Body mount-type information display apparatus and display method using the same  
In a body mount-type information display apparatus, a display unit (103) is attached to the head of a user, whereas a control circuit unit (105) is attached to the waist or the shoulder. The...
6173220 Attitude direction indicator with supplemental indicia  
An attitude direction indicator (ADI) display includes a horizon line that divides an upper colored portion, which represents the sky, from a lower colored portion, which represents the Earth. The...
6169526 Space-variant brightness control system for see-through displays  
The visibility of an image projected onto a background of spatially and temporally varying brightness can be optimized by dynamically adjusting the brightness of the projected image. The brightness...
6167413 Wearable computer apparatus  
A wearable computer system includes a computing unit that is used with a visor mounted display system. The computing unit is structured to enable a user to grasp and support the computing unit,...
6160667 Apparatus and method for creating and displaying planar virtual images  
A method and system for creating very thin displays producing virtual images based on extremely small "pinpoint" light sources. In an embodiment, a pinpoint light source is used in a manner...
6157368 Control equipment with a movable control member  
A control equipment provided with an operator-actuated control member (1) having a transducer (10, 11) that receives signals which propagate linearly between a plurality of signal sources (M 1 -M...
6157352 Virtual retinal display with expanded exit pupil  
A display device is achieved using a simplified optical system which generates an expanded exit pupil without compromising magnification or resolution. Modulated light from a source is converged...
6157291 Head mounted display system  
A head mounted display system is shown that is modular such that various components of the system are removably mounted and/or adjustably mounted on a frame that is supported on a user's head. The...
6151061 Biocular image display apparatus  
A biocular image display apparatus in which the observer's left and right visual lines intersect at a position where the image as observed appears to be natural to the observer even in a corner of...
6150998 Headset for presenting video and audio signals to a wearer  
A headset for operably disposing speakers and a visual display on the head of a wearer. The headset includes a beam extending over the vertex of the head for contacting the brow at one end and...
6151060 Stereoscopic video display apparatus which fuses real space image at finite distance  
A real space video signal processing unit generates right and left eye first video signals including corresponding images at different horizontal positions by processing a real space video signal...
6144476 Image display device  
An image display device having a scanning device for scanning light from a light source and for projecting a virtual image on a pupil of a viewer. The scanning device has a first mirror and a...
6140979 Scanned display with pinch, timing, and distortion correction  
A display apparatus includes an image source that scans about two axes. To offset motion about a first of the axes during sweeps about the second axis, the apparatus includes a structure to produce...
6137602 Optical system for observation of virtual image  
In an optical system used for observing a virtual image, in which a Lippman volumetric hologram is used as a reflection type holographic optical element, the generation of aberration needs to be...
6127990 Wearable display and methods for controlling same  
A virtual computer monitor is described which enables instantaneous and intuitive visual access to large amounts of visual data by providing the user with a large display projected virtually in...
6124954 Projection screen based on reconfigurable holographic optics for implementation in head-mounted displays  
A head-mounted display system and a method of displaying scenes within the system include two or more reconfigurable holographic optical elements (HOEs) in a holographic diffuser of the system. The...
6124843 Head mounting type image display system  
Mounted on the head of an observer, an image display element has an eyepiece optical system which guides the displayed image onto the eyeballs of an observer. An input position indication mark is...
6122101 Optical device having dioptric correction device  
An optical device having a dioptric correction device comprises a reference image display unit which is placed in the optical path extending from an object image to the optical system. The...
6115007 Head mounted display system with varied pixel width  
With a head mount display, a difference in an effective area of pixels depending on a horizontal angle of view is corrected. In an active matrix region 106, a horizontal width e of a pixel...
6113243 Driver information lights  
A light emitting attachment device for driver helmets that visibly indicates to the driver selected vehicle conditions on a race car and a motorcycle. The helmet has a visor with a clear flexible...
6111597 Stereo image forming apparatus  
Rendering is executed under conditions corresponding to the distance of a target object to obtain stereo display data, by preliminarily controlling its conditions such as the position or...
6101431 Flight system and system for forming virtual images for aircraft  
A three-dimensional digital map prepared by an satellite or the like is stored in a first memory as a wide-area information. Narrow-area information obtained by a laser radar is stored in a second...
6097352 Color sequential display panels  
An active matrix display panel is operated by a color sequential system to form color images. A color generator is disposed between a light source and the display panel for sequentially providing...
6094189 Visual echo remote laser pointer  
A remote laser pointer system that directs a worker through a situation by a skilled person(servor) controlling the laser pointer from a remotely location. The system can operate over any telephone...
6094181 Miniature synthesized virtual image electronic display  
A synthesized virtual image electronic display is provided that includes a microdisplay for forming a source object, a first magnification optic for magnifying the source object to produce a...
6094283 Holographic display with switchable aspect ratio  
A holographic display system comprising left and right optical systems is disclosed. The optical systems each comprise an image display operable to display an input image and first and second...
6094182 Apparatus and method for providing images for viewing at various distances  
A method and apparatus for providing, in response to successive image signals and a control signal, the successive images at various apparent distances. The relationship between accommodation and...
6091546 Eyeglass interface system  
An eyeglass interface system is provided which integrates interface systems within eyewear. The system includes a display assembly and one or more audio and/or video assemblies mounted to an...
6084594 Image presentation apparatus  
Using a mobile display having ordinary degree of resolution which is directly held by a user's hand or supported by a supporter, a three-dimensional virtual world is projected on a two-dimensional...
6084556 Virtual computer monitor  
A virtual computer monitor is described which enables instantaneous and intuitive visual access to large amounts of visual data by providing the user with a large display projected virtually in...
6084557 System for displaying combined imagery  
A video see through AR system capable of obtaining correct depth information with respect to each pixel representing a two-dimensional image is disclosed so that a portion of imagery which should...
6084555 Spectacle type display device  
In order to facilitate pupil distance adjustment, diopter adjustment and convergence adjustment, in a spectacle type display arrangement which utilizes of a pair of image generating units for...
6081304 Image display apparatus  
The present invention provides an image display apparatus capable of easily displaying a bright image having a sufficiently great field of view. The image display apparatus comprises: an optical...
6078427 Smooth transition device for area of interest head-mounted display  
A head-mounted display includes an aperture mask between the eye and a viewfinder to mask the line artifacts resulting from visible edges of mechanisms, such as imagers, within the display. The...