Patents for G03B 21 - Projectors or projection-type viewers; Accessories therefor (41,465)
07/2009
07/23/2009US20090185146 Projector
07/23/2009US20090185144 Illuminating Spartial Light Modulators Using an Anamorphic Prism Assembly
07/23/2009US20090185143 Image projector display device
07/23/2009US20090185142 Reflected image through substance
07/23/2009US20090185141 Diffuser configuration for an image projector
07/23/2009US20090185140 Multi-color light source
07/23/2009US20090185139 Projection system, and projector
07/23/2009US20090185086 Light modulator for optical image projection
07/23/2009DE102008054443A1 Anzeigevorrichtung für ein Kfz sowie Verfahren für die Darstellung eines Bildes A display apparatus for a motor vehicle as well as method for the representation of an image
07/23/2009DE102006048016B4 Funktionsfilm in einem Filmvorführgerät Feature film in a Filmvorführgerät
07/23/2009CA2710963A1 Light multiplexer and recycler, and micro-projector incorporating the same
07/22/2009EP2080062A2 Rear projection fabric, rear projection screen, and rear projection system
07/22/2009CN100517058C Image-rendering device
07/22/2009CN100517057C Light source device
07/22/2009CN100517056C Projector device
07/22/2009CN100517055C Two-dimensional image forming device
07/22/2009CN100517054C Noise dampener
07/22/2009CN100517053C Projector for realizing output printing and output printing method
07/22/2009CN100517052C Wireless projection method and system and apparatus thereof
07/22/2009CN100517051C Projector capable playing captions and caption playing method
07/22/2009CN100516975C Venous projecting apparatus
07/21/2009US7565003 Image processing apparatus and method, printed matter production apparatus and method, and printed matter production system
07/21/2009US7564505 Optical device and projector equipped with the same
07/21/2009US7564435 Liquid crystal projector cooling system dependent on air pressure and temperature variables
07/21/2009US7562989 Projector with detachably mounted remote controller
07/21/2009US7562988 Two-dimensional image display device
07/21/2009US7562987 Complex mirror projection display
07/21/2009US7562986 Laser projection display
07/21/2009US7562985 Mirror assembly with integrated display device
07/21/2009US7562984 Polarizing beam splitter and projection apparatus having the same
07/21/2009US7562983 Three-dimensional display device
07/21/2009CA2366566C Method and device for reducing speckle formation on a projection screen
07/16/2009WO2009088679A2 Projection system
07/16/2009WO2009088080A1 Projector
07/16/2009WO2009066989A3 Single camera stereo imaging system
07/16/2009WO2009044263A3 Optical screen for directing light beams with elements having an optimized geometry
07/16/2009WO2004001528A3 Real image projection device incorporating e-mail register
07/16/2009US20090181483 Crystallization apparatus, optical member for use in crystallization apparatus, crystallization method, manufacturing method of thin film transistor, and manufacturing method of matrix circuit substrate of display
07/16/2009US20090180190 Crystallization apparatus, optical member for use in crystallization apparatus, crystallization method, manufacturing method of thin film transistor, and manufacturing method of matrix circuit substrate of display
07/16/2009US20090180083 Uniform light production system and apparatus
07/16/2009US20090180082 Arrays of LEDS/Laser Diodes for Large Screen Projection Displays
07/16/2009US20090180081 Projector
07/16/2009US20090180080 Intra-Scene Dynamic Range Increase by Use of Programmed Multi-Step Filter
07/16/2009US20090180079 Projected Overlay for Copy Degradation
07/16/2009US20090180078 High dynamic range display devices having color light sources
07/16/2009US20090180077 Rear projection screen based electronic window
07/16/2009US20090180076 Projector with service information displaying function and service information displaying method for use with such projector
07/16/2009US20090180075 Aerial display system
07/16/2009US20090179827 High Brightness Large Screen Projected Displays using LCoS Image Generators
07/15/2009EP1904892A4 Three dimensional stereoscopic projection architectures
07/15/2009EP1886185A4 Multiple location illumination system and projection display system employing same
07/15/2009EP1246856B1 Fluorochemical sulfonamide surfactants
07/15/2009CN201273983Y Projection module and projector using the module
07/15/2009CN201273982Y Projector and feet regulating mechanism thereof
07/15/2009CN101484852A Laminate sheet and display screen
07/15/2009CN101482691A Illumination device, image display device, and projector
07/15/2009CN101482690A Self-adapting template big-screen brightness emendation method with multi-projector combined display
07/15/2009CN101482689A Ultra-thin back projection optical system
07/15/2009CN101482688A Projector and program
07/15/2009CN100514436C Display apparatus
07/15/2009CN100514177C Vehicular video projection and play apparatus for high-brightness screen
07/15/2009CN100514176C Lighting device and projection system using same
07/15/2009CN100514175C Laser image display
07/15/2009CN100514174C Image projecting system and light operating method
07/14/2009US7561754 Image transformation apparatus for image transformation of projected image by preventing distortion
07/14/2009US7561330 Reflection type projecting screen, front projector system, and multi-vision projector system
07/14/2009US7559707 Screen system
07/14/2009US7559661 Image analysis for generation of image data subsets
07/14/2009US7559660 Restricted access display system
07/14/2009US7559659 Configurable projection device
07/14/2009US7559658 Auto focus projector with short focus adjustment time
07/14/2009US7559657 Projection device
07/14/2009US7559656 Projector system
07/14/2009US7559655 Optical system with angular compensator
07/14/2009US7559654 High luminance display apparatus using LCD panel
07/14/2009US7559653 Stereoscopic display apparatus using LCD panel
07/14/2009US7559163 Display device
07/14/2009CA2644199C Streamlined methods and systems for scheduling and handling digital cinema content in a multi-theatre environment
07/09/2009WO2009085396A1 Laser projection white balance tracking
07/09/2009WO2009085254A1 Systems and methods for polarization modulation of an optical signal
07/09/2009WO2009085245A1 A front projection screen, a method of constructing the same and a front projection system including the same
07/09/2009WO2009082998A1 Method and device for projecting an image onto a projection surface
07/09/2009US20090174869 Projection display and optical aperture unit
07/09/2009US20090174868 Image processing system, projector, computer-readable storage medium, and image processing method
07/09/2009US20090174867 System and method for reducing image artifacts in a projection device using a scrolling refractive element
07/09/2009US20090174866 Projector and program
07/09/2009US20090174724 Color display device and color display method
07/09/2009DE102008063222A1 Verfahren und Vorrichtung zum Projizieren eines Bildes auf eine Projektionsfläche Method and apparatus for projecting an image onto a projection surface
07/09/2009DE102007011864B4 Deckenhalter Ceiling Mount
07/09/2009DE102005010060B4 Reflektierende Leinwandanordnung Reflective screen arrangement
07/08/2009EP1902343A4 Autostereoscopic display with increased sharpness for non-primary viewing zones
07/08/2009EP1629316A4 Micro-lens array with precisely aligned aperture mask and methods of producing same
07/08/2009EP1382996B1 Illuminating optical system and projector
07/08/2009CN201269967Y Back projection splicing display screen without edge joint on external surface
07/08/2009CN201269966Y Dustproof projection optical machine kit structure
07/08/2009CN101479659A Projector system and video image projecting method
07/08/2009CN101477297A Coiling spherical band projection screen
07/08/2009CN101477296A Projection equipment and projection method
07/08/2009CN101477295A Projection device
07/08/2009CN100511380C Liquid crystal display, driving method and liquid crystal projector thereof