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5296868 |
Display apparatus for vehicle
A display apparatus for a vehicle by which the brightness of a display image can be varied readily without using a dimming circuit and a display image of a high contrast can be assured. The display...
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5294940 |
Pulsed laser optical display device
A pulsed laser optical display device includes a source of an image bit map. Activation signals are generated from the image bit map, and used to control the firing of laser diodes arrange in banks...
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5291184 |
Head up display for a vehicle having a liquid crystal indicator and a reflecting prism
Display apparatus for a vehicle in which the quality of the display image of the indicator is enhanced and displayed content of the display image can be changed without restraint. The display...
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5278532 |
Automotive instrument virtual image display
A compact, inexpensive and mass-producible optical display system for an automobile creates a highly visible and sharp, high contrast and pleasing, multi-color magnified virtual image of a primary...
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5272473 |
Reduced-speckle display system
A digitized video system with an increased viewing angle having a light projector and a display screen. The light projector generating a plurality of narrow light beams to impinge on the display...
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5214425 |
Superimposed tell-tales
A holographic head-up display having first and second superimposed reflection holograms supported by a vehicle windshield, and first and second playback sources respectively associated with the...
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5214413 |
Head-up display apparatus for vehicular display
A head-up display apparatus used as an instrument display of an automobile comprises a hologram combiner provided on the front windshield on which an image is displayed overlapping the field of...
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5212471 |
Polarized heads up display
A head-up display for vehicle including a windshield having first and second opposing air interfaces for partially reflecting imaging illumination at a predetermined air interface to produce a...
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5204667 |
Indication display unit for vehicles
An indication display unit for a vehicle has a reflecting member having an electric unit, a supporting member having a connecting portion electrically connectable with and disconnectable from the...
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5202668 |
Control system for a head-up display for automotive vehicles
A noise suppressing arrangement in the form of an interface is provided between a data transfer circuit and a driver associated with a display unit vacuum fluorescent display (VFD) tube. The driver...
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5198797 |
Heads-up display arrangement for vehicle
A heads up display arrangement for a vehicle comprises a combiner arranged on a front window panel, and a projector arranged for projecting a value of a frequency received by a radio receiver....
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5181013 |
Display apparatus
A cathode ray tube is used to address a spatial light modulator. The light used to read the spatial light modulator is preferably passed through an acoustic optical tunable filter to enable the...
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5181012 |
Display apparatus for automobiles
A display apparatus for automobiles which enhances the quality of the displayed image by a shading portion which prevents external light from being observed. A display apparatus for automobiles...
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5173682 |
Lit pointer for an analog hud image source
A pointer receives light from a light source and reflects it out of the pointer tip providing a brightly lit pointer suitable for miniaturization and HUD image sources. The pointer has a first...
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5172100 |
Automotive display apparatus
A prism is installed at a lower part of the windshield near the dashboard with a first surface of the prism directed toward a viewing point of a driver and a second surface held in contact with the...
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5157549 |
Automotive headup display apparatus
The automotive headup display apparatus contains an indicator and a reflection member and has an opening directed toward a reflection surface as on a windshield. A Fresnel lens is installed in the...
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H001109 |
Instrument display apparatus
An instrument display apparatus for use in combination with a substantially transparent panel including an instrument to be displayed positioned adjacent to the transparent panel and which is...
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5148146 |
High brightness telltale for a head-up display
A telltale is sufficiently small and sufficiently bright for use in a head-up display such that the image of the telltale is projected of the combiner, e.g., the vehicle front windshield, and is...
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5144459 |
Windshield reflector for imaging signals into view of driver
A windshield (1) for motor vehicles provided with a reflecting arrangement (6) for making optical information or signals visible to the driver of the vehicle; said information or signals being made...
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5144289 |
Indication display unit for vehicles
The present invention has disclosed an indication display unit for a vehicle enabling a driver to sight an indicated image on a windshield thereof comprising, a display device for indicating an...
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5142274 |
Silhouette illuminated vehicle head-up display apparatus
An improved vehicle head-up display apparatus in which both the display and pointer of the image source are illuminated for low ambient driver viewing by a back lighting means mounted on the rear...
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5128659 |
Instrument display apparatus
An instrument display apparatus for use in combination with a substantially transparent panel including an instrument to be displayed positioned adjacent to the transparent panel and which is...
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5099229 |
Indication display unit for a vehicle
An indication display unit for a vehicle according to the present invention comprises an indicator secured to a ceiling in a car room for displaying images indicated thereon, and a reflecting means...
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5070323 |
Display for vehicle
A display for a vehicle arranged such that displays indicating driving information such as engine speeds, water temperatures and so on are disposed in the portion other than the dash board of the...
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5061996 |
Ground vehicle head up display for passenger
A ground vehicle heads up display includes a video program source and a display device for producing a set of visual images corresponding to the video program. A mirror, preferably disposed on the...
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5059957 |
Display apparatus for vehicle
A CRT display system for a vehicle is provided, the system comprises a CRT for displaying images, vehicle information, or so forth, a liquid crystal panel assembly disposed in front of the CRT, a...
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5059956 |
Indication display unit for vehicles
An indication display unit for vehicles according to the present invention includes a reflecting member having a reflecting surface directed to a driver's seat, and an indicating device having an...
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5056890 |
Displaying apparatus for a vehicle having a projector on the ceiling of the vehicle
A displaying apparatus for a vehicle to project a pattern to be displayed of an indicator on a half mirror disposed in front of a driver's seat such that a driver of the vehicle sees the pattern...
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5053755 |
Automotive head-up display with high brightness in daytime and high contrast in nighttime
A head-up display having an image source for producing imaging illumination, an optical combiner for partially reflecting the imaging illumination to produce a virtual image of the image source...
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5051735 |
Heads-up display system for a road vehicle
A heads-up display system for a road vehicle, comprising sensors for detecting the motion related parameters of the vehicle, computer for predicting the motion of the vehicle, and a heads-up...
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5048927 |
Indication display unit for vehicles
An indication display unit for a vehicle, includes a reflecting device having a reflecting surface directed to a driver's seat which reflecting surface has a reduced reflectivity. An indicating...
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5041965 |
Laptop computer with detachable display for overhead projector
A laptop computer includes a display unit having a hollow display casing with a pair of window openings, a transparent LCD monitor display provided inside the display casing between the window...
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5034732 |
Head up display apparatus for automotive vehicle
In a head up display apparatus for an automotive vehicle including a projector unit disposed at the ceiling of the automotive vehicle to project display images and a half-mirror reflector unit for...
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5028912 |
Display apparatus for automotive vehicle
In a display apparatus for an automotive vehicle including a projector disposed at the ceiling of the automotive vehicle to project display images and a half mirror for reflecting projected display...
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5028119 |
Aircraft head-up display
A head-up instrument display for a vehicle including a light emitting image source for producing imaging illumination and a combiner including a spherical beam-splitter coating for partially...
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5013135 |
Head-up display with two fresnel lenses
A head up display is provided for projecting as a virtual image the information from control meters in an airplane or an automobile in the front visual field. The display includes a light source...
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5013134 |
Ghost-free automotive head-up display employing a wedged windshield
A substantially ghost-free head-up display for a vehicle such as an automobile is disclosed. A head-up display unit projects the image beam toward the vehicle windshield for reflection back toward...
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5005010 |
Head-up display for motor vehicles
Disclosed herein is a head-up display for a motor vehicle having a dashboard with a top surface, which comprises a projector enclosed in the dashboard, the projector including a light source, an...
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5005009 |
Method and apparatus for multiple object viewing
A heads-up display for moving vehicles such as an airplane or automobile and which includes a transparent sheet which may be the windscreen or windshield of the vehicle. An extremely thin enhancing...
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4994794 |
Methods and apparatus for displaying data
A data display method and apparatus for use in a vehicle, e.g. for use by the pilot of an aircraft, wherein each eye (EL, ER) of the user (23) is presented with a virtual image at infinity of a...
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4993788 |
Head-up display systems
In a head-up display system of the kind utilizing a holographic combiner (17) constructed to operate at a relatively large off-axis angle and an aberration compensating optical arrangement (19) in...
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4990899 |
Motorcycle data display apparatus
Motorcycle visual display apparatus comprising signal processing apparatus having an input associated with the motorcycle instruments, a visual display surface positioned in the motorcycly rider's...
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4988976 |
Head-up display with magnetic field speed detecting means
A head-up display (HUD) for automobile or motorcycle use. By using a vacuum fluorscent display and through the double refraction effected by a special lens, the desired instant information values...
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4973942 |
Display apparatus for automobiles
A display apparatus used in automobiles has an indicating device mounted in the steering column to display the car running condition information and a reflecting plate installed in the dashboard to...
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4973139 |
Automotive head-up display
A vehicle head-up instrument display including a light emitting image source for producing imaging illumination, optical apparatus for directing the imaging illumination to the inside surface of a...
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4972122 |
Fluorescent display tube head-up display apparatus eliminating a heated filament image of fluorescent display tube
In a head-up display apparatus for a vehicle, there are employed, a fluorescent display tube having a filament, a grid, and an anode positioned in a predetermined positional relationship; a power...
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4967191 |
Display apparatus for automotive vehicle
A display apparatus for an automotive vehicle comprises a projector disposed at the ceiling of a vehicle passenger compartment to project display images and a reflecting member pivotally disposed...
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4962998 |
Indication display unit for vehicles
An indication display unit for vehicles which enables a driver to sight an indication image comprises an image projector device including an indicating means, a light source and an optical system...
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4937665 |
Apparatus for promoting the vigilance of a vehicle operator using monocular display
The present invention is heads up display for use in a ground vehicle. A video program source and a display device produce a set of visual images which are reflected to only one eye of the driver...
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4930888 |
Situation display system for attachment to a headgear
A situation display system has a movable section for attachment to a helmet nd a stationary section, including a stationary map providing a real map background for showing situation display...
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