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Match Document Document Title
8955984 Projection associated methods and systems  
The present disclosure relates to systems and methods that are related to projection.
8917223 Illumination unit and display apparatus  
There are provided an illumination unit and a display apparatus which are capable of improving convenience for users. The illumination unit includes a light source section including a laser light...
8876295 Method for displaying images and/or other information on aircraft blades  
A method for displaying information via a light source on rotating helicopter blades of an aircraft such as a helicopter is provided. The light source may be a laser light source and the light...
8724218 Speckle reduction using screen vibration techniques and apparatus  
Disclosed herein are systems and related methods for reducing speckle on display screen. More specifically, screen vibration is used to reduce speckle, and in accordance with the disclosed...
8675125 Minimized-thickness angular scanner of electromagnetic radiation  
A minimized-thickness angular scanner of electromagnetic radiation includes an optical sandwich having a two-dimensional (2D) image source, and a scanning assembly that includes a first optic and...
8608315 Device and method for the pre-operative selection and position determination of an endoprosthesis  
A device and method for pre-operative selection and determination of a position of an endoprosthesis using a first rear projection screen with variable opacity and a movable second rear projection...
8602564 Methods and systems for projecting in response to position  
The present disclosure relates to systems and methods that are related to projection in response to position.
8567958 Organizing projections on a surface  
An apparatus, system, and method are disclosed for managing projection areas on a surface. A search module is configured to search for one or more markers defining one or more projection areas on...
8421991 Conversion of cinema theatre to a super cinema theatre  
Methods of and equipment for converting existing standard motion picture theatres to one having highly immersive, large fields of view are addressed. Aspects of the methods including moving motion...
8416494 Screen, projector, and image display device  
A screen includes; a plurality of layers including a diffusion layer that diffuses incident light; an elastic member that movably supports the diffusion layer with respect to an arbitrary holding...
8337025 Projection type display device and image displaying method  
A projection type display device includes a image displaying element having image display areas for displaying a plurality of images respectively, a projection optical system having an emitting...
8303120 Image display apparatus and image distortion correction method of the same  
An image display apparatus includes a projector receiving an image signal and projecting image light and a screen including a projection plane of arbitrary shape. The projector and screen are...
8294987 Image transforming device  
An image transforming device enables 3-D auto-stereoscopic display of a two-dimensional projected image. Optical waveguides in the form of ribbons are used. A stack of ribbons at a receiving end...
8253868 Apparatus and method for using voice coils as screen motion sensors  
In one embodiment, a display device includes a movably suspended diffuser screen, and a voice-coil mechanism coupled to the diffuser screen. A signal-processing device, such as a microprocessor,...
8159528 Visual display apparatus  
A visual display apparatus suitable for use with a viewing apparatus capable of providing stereoscopic view of an image from 360-degree directions around it, or a display apparatus capable of...
8157383 System for displaying images and/or information on aircraft blades and method thereof  
A system for displaying information via a light source on rotating helicopter blades of an aircraft such as a helicopter is provided. The light source may be a laser light source and the light...
8149508 System for providing an enhanced immersive display environment  
An immersive dome includes a number of novel features designed to enhance the performance of the immersive dome over presently-known immersive dome environments. Projectors are mounted in a...
8130445 Screen and projector  
There is provided a screen and a projector using a simple configuration and operation to make speckles less visible. A screen 10 on which light beams are incident includes a lenticular lens 11 as...
8089692 Projection type image display apparatus  
A projection type image display apparatus includes an optical engine that emits a light according to image signal, a Fresnel lens on which the light emitted by the optical engine is incident and...
7988307 Image display device  
An image display device includes a lighting section including a light source, a light modulation section that modulates light emitted from the lighting section in accordance with an image signal...
7986457 Screen, projector, and image display device  
A screen includes; a plurality of layers including a diffusion layer that diffuses incident light; an elastic member that movably supports the diffusion layer with respect to an arbitrary holding...
7959302 Display device and game machine  
The invention has an object of providing a display device, which can freely change a display position or a display area, and can display a high grade image, and a game machine, such as a slot...
7961389 Screen and projector  
There is provided a screen and a projector using a simple configuration and operation to make speckles less visible. A screen 10 on which light beams are incident includes a lenticular lens 11 as...
7922333 Projector, screen, projector system, and scintillation removing apparatus for removing scintillation on an image display using a vibration generating unit  
A projector includes a light diffusing unit that is vibratably provided to diffuse incident light by a vibration and to emit diffused light, the light diffusing unit having a unique resonance...
7880965 Projection-type image display device  
In a projection-type image display device, a driven member of a screen is displaced in a plane parallel to the screen. The driven member can be a Fresnel lens or a diffusing member. An elastic...
7874677 Stereo projection optical system  
A stereo projection optical system includes a polarizing beam splitter, a 2-way wheel, a digital micro-mirror device, and a total internal reflection prism. The polarizing beam splitter is...
7864419 Optical scanning assembly  
An image scanning assembly comprising at least two optics wherein at least one of the optics is movable relative to the other. An embodiment may be used to scan images for a 3D display.
7796330 Anti-speckling laser rear-projection screen structure and methodology  
A rear-projection screen structure, and an associated method, for creating on the front, image-viewing side of a rear-projection screen structure an anti-speckled, rear-projected, laser-beam...
7764425 Screen and projector  
There is provided a screen and a projector using a simple configuration and operation to make speckles less visible. A screen 10 on which light beams are incident includes a lenticular lens 11 as...
7740359 Video display system with an oscillating projector screen  
An apparatus for displaying images from a video projector. The apparatus includes a virtual projector screen assembly with an elongate screen element, such as a rod, that is mounted at one end to...
7697201 Screen, rear projector, projection system, and image display unit  
A screen that displays images as a result of receiving projection light, includes: a plurality of plate components that are optically transparent and are provided apart from each other; a...
7688506 Screen and image projection apparatus  
Light emitted from a light source is modulated and projected on a screen. The screen includes a securing member, a diffuser plate supported by the securing member using a plurality of elastic...
7660037 Screen, projector, and image display device  
A screen includes; a plurality of layers including a diffusion layer that diffuses incident tight; an elastic member that movably supports the diffusion layer with respect to an arbitrary holding...
7652819 Projection-type image display apparatus  
A Fresnel lens collimates a light modulated by an image signal and outputs a collimated light. A diffusion member diffuses the collimated light and outputs a diffused light. A driver continually...
7593159 Display device  
A display device of the present invention is provided with a light source (4) for emitting coherent light and displaying an image, and an image receiving part (1) comprising not less than two...
7520615 Display apparatus and image pickup apparatus  
A display apparatus is provided which can display different text/image information depending on the viewing angle and the viewer, display a high reality three-dimensional image viewable from any...
7488079 System and method for projecting images onto a moving screen  
A shaped screen rotates through one or more projected images of two or more projectors operating simultaneously, resulting in a dynamic, kinetic image surface which may be viewed equally well from...
7425072 Method and apparatus for displaying 3-D image  
An apparatus for displaying a 3-D image has a projector, and a projection controller. The projector has a projection optical system, and projects a series of 2-D images on different...
7277226 Radial multiview three-dimensional displays  
A 3D display may comprise a rotating optical diffuser screen; and a projector for projecting images through the rotating optical diffuser screen. The rotating optical diffuser screen may be...
7230757 Lenticular sheet and transmission type screen using the same  
A lenticular sheet obtained by the method including forming lenticular lens section on the input side of the sheet; forming an irregular section having a plurality of depressions and protrusions...
7221506 Method and system for projecting audio and video in an outdoor theater  
Images are projected onto two adjacent screens whereby one screen is movable with respect to the second screen. A projection system disposed generally in front of the two screens is capable of...
7042640 Projection screen unit with projection surfaces optimized for different ambient light levels  
A projection screen unit includes a first projection surface optimized for a predetermined range of ambient conditions and a second projection surface optimized for a second, different range of...
7038850 CD metrology analysis using green's function  
A method for modeling optical scattering includes an initial step of defining a zero-th order structure (an idealized representation) for a subject including a perturbation domain and a background...
6950153 Video image rotating apparatus  
A video image rotating apparatus includes a rear projection screen rotatably disposed in a generally horizontal plane, thus allowing only a single mirror to be angularly positioned over the screen...
6903871 Reconfigurable surface  
A three-dimensional surface shape is produced from input numerical data. The shape of a sheet elastic material is determined by the positions of a matrix of control rods. The position of each of...
6839168 Screen  
A screen having a projection surface on which a light beam irradiated by an optical equipment such as a projector is projected to form a projection image has luminous energy sensors (4U, 4D, 4L,...
6554430 Volumetric three-dimensional display system  
The invention features a volumetric display system including an optical relay, a motor, a support structure coupled to the motor, a projection screen disposed on the support structure, and a...
6554431 Method and apparatus for image projection, and apparatus controlling image projection  
An image projection apparatus is provided. The image projection apparatus includes a camera which acts as an image pickup device. The camera detects the position of curved surface which serves as...
6347011 Projection screen with movable shutter  
A projection screen for displaying projected images with a movable shutter that can be positioned and opened at any location within a large rectangular area of the surface of the projection...
6304377 Wall and/or projection board  
A wall and/or projection board which can be used on both sides and can be engaged in a horizontal wall rail. At least a first engagement element is connected to the wall-board element via a...

Matches 1 - 50 out of 93 1 2 >