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US20050128443 |
Actuator for improvement of resolution
A system for displaying an image with a more improved resolution than the actual physical resolution, thereby obtaining the same effect of a resolution which is physically improved, wherein an... |
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US20090115915 |
Camera Based Feedback Loop Calibration of a Projection Device
A system is provided for projecting a calibrated image. The system includes a projector to project an uncalibrated image. A processor-based digital image acquisition device is in communication... |
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US20050083495 |
Video display device with onboard hardcopy capability
A video display device includes a digital frame store to store a digitized version of a displayed image. A print control chip is coupled to the digital frame store and is also responsive to... |
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US20070273849 |
PROJECTOR
A projector includes: an image forming unit that forms an image using light emitted from a solid-state light source; a diffusion unit which is provided at focal positions of light components of... |
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US20080259289 |
Projector Device, Portable Telephone and Camera
A projector device that generates a projection image, photographs this projection image and performs various adjustments to the projection image. |
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US20090309826 |
Systems and devices
The present disclosure relates to systems and devices that may be configured to facilitate content projection. |
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US20090147272 |
PROXIMITY DETECTION FOR CONTROL OF AN IMAGING DEVICE
Briefly, in accordance with one or more embodiments, a proximity detector is placed proximate to projector to detect an obstruction disposed proximate to the projector. The proximity detector is... |
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US20130070214 |
Projection System
Miniature projection devices will enable the use of common household objects as the projection screen for still and moving images. This application describes a set of techniques and embodiments... |
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US20070064208 |
AERIAL SUPPORT STRUCTURE AND METHOD FOR IMAGE CAPTURE
An image capturing mechanism for capturing an image of a target includes a support platform, a camera platform suspended from the support platform by a support cable, a camera mounted to the... |
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US20060181688 |
Display 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... |
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US20100182668 |
Projection Image Display Apparatus
A projection image display apparatus includes a solid light source, and a projection element configured to scan a projection plane with spot light emitted from the solid light source. The... |
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US20110248665 |
Mobile docking station
The mobile docking station is compact, making it easily handheld, and attaches to a variety of small mobile devices, such as smart phones, media players, and the like. The mobile docking station... |
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US20080055566 |
MOBILE TERMINAL EQUIPPED WITH OPTICAL MODULATOR-BASED PROJECTOR
Disclosed herein is a mobile terminal equipped with an optical modulator-based projector. The mobile terminal includes a control system, a projection control system, and an optical modulation... |
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US20120086915 |
Image Projection Apparatus Tiling System and Method
In one tiling system described below, a first portable projection device (101) projects a first image (103) on a projection surface (105). A periphery delimiting light source projects a peripheral... |
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US20120038893 |
PORTABLE COMPUTER WITH PROJECTING FUNCTION
A portable computer with a projecting function includes a main body, a display module, a pivot, and a projection module. The display module is connected to the main body via the pivot and capable... |
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US20080212041 |
Information processing device and projection program
An information processing device including a projection unit which, when a predetermined signal is received while an image displayed on a display is being viewed, projects the image displayed on... |
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US20050174547 |
Image display apparatus and image display apparatus selection method
The present invention makes it easier to select, when there are plural image display apparatuses such as projectors, a display destination image display apparatus. The embodiment of the invention... |
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US20090153579 |
Speckle reduction method
A projection apparatus includes a laser light source for projecting an illumination light to a plurality of spatial light modulators (SLMs) through an illumination optical system. The projection... |
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US20050264772 |
Projection device and control method
According to one embodiment of the invention, the projection device features a power-supply control section which selectively supplies power from a power-supply portion. The projection device... |
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US20100277803 |
Display Device Having Two Operating Modes
A display device (500) comprises a micro-display (22) and imaging optics (24) to transmit a light beam (BO), and a diffractive beam expander (10) having an output grating (16). The combination of... |
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US20050219479 |
Image projection device that is able to float and to fly
An image projection device that is capable of floating and flying includes a buoyant body having a first outer surface, a second outer surface opposite from the first outer surface, and a... |
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US20050041222 |
Projector
The present invention provides a projector that surely reduces or prevents the deformation of a lens cap even when the cap is placed on a projection lens while a lamp is on, without powering off... |
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US20050151941 |
Advanced performance widget display system
A simplified performance wand display system with an illuminated wand display and having other modalities such as audio and tactile is disclosed. The display utilizes the persistence of vision... |
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US20060285090 |
PROJECTION LENS AND PORTABLE DISPLAY DEVICE FOR GAMING AND OTHER APPLICATIONS
A portable projection device comprises a housing, a handle, and an optical engine. The optical engine comprises an illumination source, an imaging system, and a wide angle projection lens that... |
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US20060170875 |
System and method for giving a presentation
The invention relates to a method of giving a presentation on a wireless projector (1) from a mobile device (3). If the mobile device (3) has access to a company's internal network (6), a wireless... |
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US20110149254 |
PROJECTION DISPLAY DEVICE, PORTABLE TERMINAL DEVICE, AND PORTABLE CAMERA
A projection display device modulates light from a light source and projects the modulated light onto a projection plane. The projection display device includes a brightness detecting section that... |
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US20080094589 |
VIRTUAL DISPLAY AND CONTROL SYSTEM FOR MEDICAL DEVICES
A virtual display and control system for medical devices is provided including a patient monitor (5) and/or a therapy device (6) for a patient that is connected to a display and control panel... |
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US20110019166 |
IMAGE PROJECTION APPARATUS
The image projection apparatus includes an image-forming element forming an original image, a projection optical system projecting light from the image-forming element onto a projection surface to... |
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US20100238417 |
IMAGING DEVICE
An imaging device for projecting an image onto a projection area includes a radiation-emitting component which emits electromagnetic radiation along an emission direction during operation, an... |
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US20100245780 |
PROJECTION DISPLAY APPARATUS
A detection unit detects an entering object that will enter at least a projection space. When an entering object has been detected by a first detection unit, a controller initiates safety... |
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US20100319226 |
Tethered Airborne Advertising system
A tethered airborne advertising system comprises a lifting element and a separate display structure. The lifting element includes, for example, one or more kites or lighter-than-air balloons. The... |
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US20070013882 |
Method of manufacturing projection objectives and set of projection objectives manufactured by that method
In a method of manufacturing projection objectives including defining an initial design for a projection objective and optimizing the design using a merit function, a set of related projection... |
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US20110109882 |
Topper for an Entertainment Machine
A topper for an entertainment machine (1) is provided. The topper includes a display comprising a screen (9) arranged such that an image projected onto one side of the screen may be viewed from... |
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US20090002640 |
DISPLAY DEVICE AND METHOD USING LASER LIGHT SOURCES AND RECORD MEDIA RECODED PROGRAM REALIZING THE SAME
A display device includes a red laser light source which irradiates light in wavelength range of 636 nm to 645 nm; and a light projector which modulates and project the light on screen. With a... |
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US20080013052 |
Projection Display Device
The invention relates to a projection display device (10, 40, 60, 70) for casting an image onto a projection screen (26, 56, 86). The device comprises a spatial light modulator (16, 46, 62, 76)... |
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US20080309889 |
Speech Prompter Apparatus
A portable and easily used speech prompter apparatus relies upon a standard laptop computer and a coated display screen that is attachable to a table, podium or to a floor stand. The display... |
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US20080297740 |
Projection system and method of use thereof
A projection system and method of use thereof, wherein a computer in electrical communication with at least one projector projects a layout, preferably onto a floor projection surface utilizing... |
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US20090033888 |
Projecting Apparatus
A projecting apparatus includes: a projection unit that projects an image formed by an optical image formation element; an attitude detection device that detects an attitude of the projection... |
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US20080002154 |
Projection display device and control method thereof
According to one embodiment, a projection display device includes a panel which modulates outgoing light from a light source by an image signal, a projection lens which projects image light... |
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US20100195064 |
MOBILE DEVICE HAVING PROJECTOR MODULE AND DISPLAY METHOD FOR DATA PROJECTED ONTO EXTERNAL DISPLAY SCREEN FROM THE PROJECTOR MODULE
A mobile device has a projector module which projects data onto an external display screen. A method for displaying data in the mobile device includes activating the projector module and detecting... |
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US20070279603 |
Video device that sets extended device connected to interface, display method by the video device and processing program for the video device
When an extended device is connected to an USB interface, it is determined whether a plug and play function is on. If so, a selector is switched so as to receive a video signal from the extended... |
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US20120013812 |
Systems And Methods For Reducing Speckle In Laser Projected Images
A laser projection system includes a light source, a speckle reduction adjustable optical component and a scanning adjustable optical component. The light source includes at least one laser... |
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US20070171389 |
Method and apparatus for detecting filter status
A method and an apparatus for detecting a filter status. The apparatus is applied to an electronic apparatus, such as a projector, having a ventilation opening and a dust filter, and includes a... |
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US20070058144 |
Olfactory advertising system combined with image display device
An olfactory advertising system combined with image display device includes a case, a luminous source image display displaying a first image, a focusing element receiving light from the source... |
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US20070046909 |
Image display device
An image display device includes a light source unit which successively emits illumination lights of different colors which have wavelength bands different from one another in accordance with... |
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US20110211177 |
POWER SUPPLY DEVICE WITH PROJECTING FUNCTION
A power supply device includes a mini projecting module, a power converting module and a signal transmission element. The power converting module includes a power input part, a power converting... |
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US20080137038 |
System and mehtod for projecting images
A system for displaying images on a basketball goal is disclosed. The system comprises a basketball backboard comprising at least a portion of a laminated panel that appears frosted. An electrical... |
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US20050062945 |
Projection device with wireless devices
A projection device with wireless devices is provided. The projection device with wireless devices includes a video camera for providing a camera signal a wireless transmitter electrically... |
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US20050140942 |
Image device jamming apparatus and method
A method of compromising an image received by an image recording device including the steps of projecting light that is invisible to the human eye toward the image recording device and receiving a... |
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US20070146655 |
Compact projection display with emissive imager
The present invention provides a system for reducing the size of a projection display system. This is achieved by using an emissive imager that comprises a large number of emissive pixels. The... |