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7629877 |
Multifunctional collimator indicator
The present invention relates to indication systems providing augmented visual support for the operator of a motor vehicle, vessel or an aircraft. The indication system is positioned in the...
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7602352 |
Flush-fitted instrument cluster for a motor vehicle
A flush-fitted instrument cluster for a motor vehicle includes a first display device, a second display device, and a reflecting optical combination device. The first display device ( 2 ) displays...
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7273278 |
Instrument panel with simulated instruments
The invention relates to an instrument panel for the operating state of a land, air or water vehicle, in particular for the cockpit of an airplane, comprising a number of display fields ( 13 ) for...
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7136207 |
Holographic display system
A holographic display system for a vehicle includes a projection unit ( 2 ), a holographic beam combiner ( 3 ), and a viewing mirror ( 4, 4 ′). The projection unit includes a light source for the...
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7131728 |
Method and apparatus for displaying information in automotive application using a laser projection display
An image projector is supported by a vehicle to project a two-dimensional image on a projection surface, such as a portion of a windshield, an instrument panel, or a seat back, within the vehicle,...
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6909556 |
Design of prism assemblies and kernel configurations for use in projection systems
Kernels are designed in different configurations based on design properties of an enclosure or other requirements. A prism assembly having various types of filters, waveplates, beam splitters...
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6765566 |
Method and apparatus for displaying volumetric 3D images
This invention relates generally to new and improved methods and apparatus for displaying volumetric 3D images with colors and for barrier-free interaction with the 3D images. A raw 3D dataset is...
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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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6402321 |
Head up display with modular projection system
A head up display system is disclosed that includes a housing, an aspheric reflector, and a modular projection unit. The modular projection unit includes a backlight, a spherical reflector, an...
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5896231 |
Vehicular apparatus for forming a display image distantly
An apparatus is provided for magnifying a display surface of an indicator and forming an image of the display surface at a forward place distant from a driver and other passengers in a motor...
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5519536 |
Warning device for displaying information in a vehicle
A warning device for displaying information in a vehicle, particularly a motor vehicle, the warning device having a display of the information presented as a virtual image in a visible region of...
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5469298 |
Reflective display at infinity
A vehicle includes a mirror mounted near the roof for reflecting an image generated by a display source. The display source and mirror are shaped and positioned to provide a virtual image of the...
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5461361 |
Automotive instrument panel apparatus
An instrument panel projection apparatus is mounted on a pivotable steering column or the ceiling of the vehicle. A small steering wheel, preferably no more than twelve inches in diameter, is also...
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5457575 |
Retracting head up display with fine adjustment of combiner
A combiner is pivotally mounted for movement between an operating position in the line of sight of an operator and a storage position. A sector gear fixed to the combiner engages a slidable rack so...
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5400045 |
Indication display unit for a vehicle
There is disclosed an indication display unit for a vehicle which comprises a plurality of indicators including those for remote display as well, and a reflecting plate formed with a plurality of...
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5390625 |
Driver's overhead indicator for automobile
A driver's overhead indicator for automobile is a device using a reflecting plate in front of an instrument panel the image of which can be reflected through a secondary reflection onto a...
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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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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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5161480 |
Indication display unit for a vehicle
An indication display unit for a vehicle provides a driver with a circular meter indication by an analog meter having a scale disposed along with a circumference and an indication needle disposed...
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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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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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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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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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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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4923771 |
Diamond-shaped mask for making multiple exposure holograms
A method and apparatus for forming a multiple exposure hologram includes an object beam cut out mask 24 and reference beam cut out mask 60. Different segments of the masks are left uncovered during...
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4889780 |
Multiple exposure hologram for minimizing crosstalk
A method and apparatus for forming a multiple exposure hologram includes an object beam cut out mask 24 and reference beam cut out mask 60. Different segments of the masks are left uncovered during...
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4886328 |
Display apparatus for vehicle with means to prevent solar heating thereof
A display apparatus for a vehicle of the type wherein a display image of a display device located near a focus of an optical system is projected on a front glass of the vehicle so that a virtual...
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4795223 |
Segmented 3-D hologram display
Segmented displays are provided on an automobile windshield by stacked or linearly arrayed holograms containing separate display segments selectively illuminatable by different wavelengths of light...
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4740780 |
Head-up display for automobile
A head-up display for use in an automotive or other vehicle having limited space. The optical path from display symbol generator to a collimating lens is folded to fit in a relatively compact...
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4711544 |
Display system for vehicle
A display system according to the present invention is provided with a projective display unit for projecting a display image of a display device which displays various data, onto a front glass of...
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4635033 |
Display system for automotive vehicle
A display system adapted to a dashboard in a vehicle compartment, the dashboard including an instrument panel and a hood located above the instrument panel and below a front windshield of the...
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4002409 |
Chain feed control logic for a multi-mode copier/duplicator
An apparatus and method for producing copies of documents successively fed into a copier/duplicator in a chain feeding mode of operation. The copier/duplicator operates in a plurality of modes...
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3950072 |
Instrument panel reflecting apparatus
A reflecting apparatus for use with vehicle instrument panels to permit the operator of the vehicle to view instrument indicia when direct viewing thereof is obstructed by the vehicle steering...
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3899241 |
Visual display windshield
A windshield adapted for use in aircraft is provided with a transparent reflective coating on the inboard surface in the center portion of the forward vision area to form a visual image receiving...
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3887273 |
Speedometer optical projection system
A system for projecting a speedometer or other instrument reading as a virtual image, focused at infinity, into the field of view of a vehicle operator includes the windshield and a lens system...
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3848974 |
HEAD-UP DISPLAY APPARATUS
Head-up display apparatus to provide an indication of the speed of an automobile includes a curved windscreen on which the indication is displayed in the driver's line-of-sight. The apparatus...
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3712262 |
INDICATING INSTRUMENT WITH PIVOTABLE SCALES
An indicating instrument wherein a flat block-shaped housing consisting of light diffusing material accommodates a moving-coil instrument having a pivotable pointer whose tip travels along an...
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3679297 |
DISPLAY SYSTEMS
An aircraft head-up display is projected from symbol-markings borne by two complementary color filters superimposed in the light-path from an electric lamp. An horizon-line marking of the first...
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3600077 |
ELECTRICAL INDICATING INSTRUMENTS
An indicating instrument is described which displays the value of some driving or control signal on a viewing screen as a sharp, bright image which is devoid of noticeable light-dispersion effects,...
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3317906 |
Laminated glass having electrically operated instrument indicator means embedded in the interlayer
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3106128 |
Multiple instrument viewing device
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2996953 |
Optical projection means for transmitting information
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2935729 |
Measuring devices and warning instruments to indicate operating conditions of a vehicle
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2815438 |
Instrument lighting system
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2782679 |
Optical projection viewing and indicating means for measuring instruments
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