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Match Document Document Title
9042022 Display arrangement for a motor vehicle, with an imager and an image splitter  
The invention relates to a display arrangement (1) for a motor vehicle, for displaying information for an occupant (12) of the motor vehicle. To be able to display the information as...
9007694 Display apparatus  
A display apparatus including a display unit, a first reflector, a second reflector, a third reflector and a lens unit is provided. The display unit emits an image beam. The first reflector is...
8970962 Visor heads-up display  
A wearable system is shown that presents one or more heads-up displays to the wearer. A data source provides information to an image generator that is sufficient to generate one or more display...
8965152 Waveguides  
A projection display 210 arranged to display an image to an observer 212 use waveguide techniques to generate a display defining a large exit pupil at the point of the observer 212 and a large...
8941559 Opacity filter for display device  
An optical see-through head-mounted display device includes a see-through lens which combines an augmented reality image with light from a real-world scene, while an opacity filter is used to...
8929001 Display device  
According to one embodiment, a display device includes an image projection unit, an optical unit and a mounting unit. The image projection unit emits an image light. The optical unit includes a...
8913325 Decentration optical system, and image display apparatus and imaging apparatus incorporating the same  
The invention provides a decentration optical system comprising at least five optical surfaces. The optical surfaces are each decentered with respect to an axial chief ray in the Y-Z plane in the...
8905561 Reflective structure, display apparatus including the reflective structure, and methods of manufacturing the reflective structure and the display apparatus  
Provided are a reflective structure, a display apparatus including the reflective structure, and methods of manufacturing the reflective structure and the display apparatus. The reflective...
8891184 Method and apparatus for optically-enhanced cooling  
The illustrative embodiment of the present invention is an apparatus and method that is capable of non-contact cooling of a hot body by optically-enhanced radiation. An apparatus in accordance...
8876294 Image forming apparatus and vehicle on which the image forming apparatus is mounted  
An image forming apparatus includes an optical scanning device including a light source element configured to radiate a light beam, an optical deflector configured to deflect the light beam...
8873148 Eyepiece having total internal reflection based light folding  
An eyepiece for a head mounted display includes a light relay body, a total internal reflection (“TIR”) interface, and a focusing lens. The light relay body has a first end coupled to receive CGI...
8867139 Dual axis internal optical beam tilt for eyepiece of an HMD  
An eyepiece includes a display module for providing display light, a concave end reflector, and a viewing region including a partially reflective surface to redirect at least a portion of the...
RE45148 Image display apparatus with relaying optical system, reflective optical component and phase difference optical component  
An image display apparatus for a viewer to view a two-dimensional image demonstrated on an image display device as an enlarged virtual image by a virtual-image optical system. The image display...
8842368 Head mounted display  
A helmet or head-mounted apparatus has a visor or other curved optical element in front of at least one eye of a wearer, which element also is used as a waveguide. Image-bearing light is injected...
8830569 Night vision glasses  
Image-intensifying or night vision glasses are suitable for certain commercial and entertainment applications by virtue of their light weight, small size, and economical production, compared to...
8830570 Prism optical system, and image display apparatus and imaging apparatus incorporating the same  
The invention provides a prism optical system includes a prism in which a space formed by at least two optical surfaces mutually decentered with respect to an axial chief ray of an incident light...
8810913 Projection display  
The present invention relates to a projection display (10) for displaying an image to a viewer, comprising a curved waveguide (14) made of light transmissive material and having first and second...
8781794 Methods and systems for creating free space reflective optical surfaces  
Computer-based methods and associated computer systems are disclosed for designing free space reflective optical surfaces (13) for use in head-mounted displays (HMDs). The reflective optical...
8736963 Two-dimensional exit-pupil expansion  
A near-eye display system includes an image former and first and second series of mutually parallel beamsplitters. The image former is configured to form a display image and to release the display...
8724226 Head-up display system  
Independent optical unit for head-up display system for motor vehicle, intended for the display in the field of view of the driver of a virtual image obtained from an object image coming from a...
8717420 Head mounted image-sensing display device and composite image generating apparatus  
The invention provides a head mounted image-sensing display device including a pair of image-sensing units (18R, 18L) that stereoscopically capture a physical space and output a pair of...
8659509 Method for controlling cartridge of welding helmet having display function of welding operation time  
Disclosed is a method for controlling a cartridge of a welding helmet having a function to display a welding operation time, which can protect the welder's face from intense light generated during...
8634139 System for and method of catadioptric collimation in a compact head up display (HUD)  
A head up display can use a catadioptric collimating system. The head up display includes an image source. The head up display also includes a collimating mirror, and a polarizing beam splitter....
8633870 Wearable display  
A proposition is to provide a wearable display suitable for enjoying contents including images by plural users simultaneously. To realize the proposition, the wearable display provides an external...
8625200 Head-mounted display apparatus employing one or more reflective optical surfaces  
Head-mounted displays (100) are disclosed which include a frame (107), an image display system (110) supported by the frame (107), and a reflective surface, e.g., a free-space, ultra-wide angle,...
8625199 Pulse modifier with adjustable etendue  
A beam modifying unit increases both temporal pulse length and Etendue of an illumination beam. The pulse modifying unit receives an input pulse of radiation and emits one or more corresponding...
8625201 Optical element for distributing light  
An optical element for distributing light has a predefined spectral energy distribution in a predetermined working wavelength range. The optical element encompasses a transparent body into which...
8570656 See-through optical system  
The embodiments herein describe how if a narrow wave length notch of light is used to illuminate or create an image source then the beam-splitter is only required to transmit over the narrow...
8540371 Display device  
A display device includes: a wall defining a viewer-side space; an observed object arranged in an object-side space partitioned off the viewer-side space by a portion of the wall; an imaging...
8456745 Compact eyepiece using an imersed field lens  
A first embodiment is a lens system having a plurality of refractive and reflective spherical elements that work as a magnifier to produce a distortion free, less than 1%, image with optical...
8441733 Pupil-expanded volumetric display  
A volumetric imaging apparatus has a volumetric image generator with a light source, a light modulator, and a display surface. The volumetric image generator is energizable to form, on the display...
8427751 Combiner positioning system for head-up display  
A combiner positioning system for a head-up display (HUD) is provided. The positioning system includes a combiner holder, a pair of control discs, a pair of levers and a driving unit. The combiner...
8411365 Image-pickup display device having optical element provided with diffraction element portion  
An image-pickup display device includes an optical system which guides lights from a display element 1 to an exit pupil 3 and from an external to an image-pickup element 2. The optical system...
8405911 In-vehicle information display apparatus  
An in-vehicle information display apparatus including a virtual image generator that projects a virtual image on a windshield of a vehicle. The virtual image generator projects the virtual image...
8384999 Optical modules  
An optical module for head mounted displays and other applications comprises: an optical substrate and optical superstrate having inter-engaging ridged surfaces. A reflective layer is formed on at...
8362972 Head-mounted display  
A headphone (3) has LEDs indicating whether a head-mounted display is used for the left eye or for the right eye. In the case shown in the attached figure, the LED of L showing that the display is...
8363103 Drive assist display apparatus  
A drive assist display apparatus displays the backward or frontward of a vehicle. It is assumed that planes are perpendicular with the front-back direction, the downward, leftward and rightward...
8351124 Visual display device  
In the visual display device of the present invention, the first reflection plane 11 is so disposed as to face the eye point 4 in order of an optical path of reverse tracing that extends from the...
8342962 Illuminated interface dashboard for gaming machine  
A display system includes a cabinet, a transparent dashboard and a lighting system. The dashboard is fabricated to have at least two refractive indices such that when light from the lighting...
8337015 Spectacles-mounted display device  
A spectacles-type image display device having an image output unit that includes a display element that displays images and is disposed on a spectacle frame and a reflection unit that is disposed...
8303407 Single source visual image display distribution on a gaming machine  
Systems and methods for displaying multiple visual images from a single source at a gaming machine are disclosed. A reversible display device at the gaming machine presents multiple visual images...
8300314 Display device  
A display device includes: a display part containing a first display region visually recognized by a viewer; an object of view arranged in a second display region; an imaging optical system of...
8283554 Method and apparatus for concentrating light  
An apparatus for obtaining radiant energy has first and second photovoltaic receivers. A primary curved reflective surface is disposed to reflect incident polychromatic radiation toward a first...
8269692 Image display apparatus, display method thereof, program, integrated circuit, goggle-type head-mounted display, vehicle, binoculars, and desktop display  
An image display apparatus includes: a left-eye light source (101) that outputs a left-eye image constituting an original image in whole or in part; a left-eye deflection unit (104) that deflects,...
8237626 Head-mounted display  
A head-mounted device mounted on a wearer's head has a first pressing unit to press against the wearer's head from a position of his/her medulla, a second pressing unit to press against the...
8125716 Near eye display prism optic assembly  
An optical assembly uses a plastic prism with one flat surface and a collimating lens optic to provide the capability of imaging a color micro-display to the eye. The collimating optic and flat...
8094377 Head-mounted optical apparatus using an OLED display  
A see-through head-mounted optical apparatus for a viewer has at least one display module, each display module having a display energizable to form an image and a positive field lens optically...
8029140 Device to produce a floating image  
The subject matter disclosed herein relates to systems and methods for providing image projection and entertainment.
8014075 Projection type image display device  
A projection type image display device comprising: a projection optical system having a first refracting optical section having a plurality of lenses, a reflecting optical section having at least...
8004770 Pulse modifier with adjustable etendue  
A beam modifying unit increases both temporal pulse length and Etendue of an illumination beam. The pulse modifying unit receives an input pulse of radiation and emits one or more corresponding...

Matches 1 - 50 out of 414 1 2 3 4 5 6 7 8 9 >