G03B 21 - Projectors or projection-type viewers; Accessories therefor

Patents for G03B 21 - Projectors or projection-type viewers; Accessories therefor (41,465)
03/2011
03/17/2011	US20110063574 Three-Dimensional Display Using an Invisible Wavelength Light Source
03/17/2011	DE102009000653B4 Verfahren und Vorrichtung zum Bedienen mindestens eines Haushaltsgeräts Method and apparatus for operating at least one household appliance
03/17/2011	CA2773696A1 Illumination system for enhancing the appearance of an object and method thereof
03/17/2011	CA2770417A1 Projection image area detecting device
03/16/2011	EP2296349A1 Projector, projector system and control method
03/16/2011	EP2296037A1 Projector and driving method of light source for projector
03/16/2011	EP2296036A1 Cooling structure for optical part and projection display apparatus including the same
03/16/2011	EP2296035A1 Focusing device for beam projector
03/16/2011	EP2294483A1 Projection system
03/16/2011	EP1353219B1 Projector
03/16/2011	CN201765431U Streamline image annular projecting and displaying system
03/16/2011	CN201765427U Micro-projection device
03/16/2011	CN201765426U Single projection wide screen projection arrangement
03/16/2011	CN201765425U LCOS liquid crystal projection system and device
03/16/2011	CN201765383U Projection pen with touch function
03/16/2011	CN101986203A Heat pipe heat radiating system of digital light processing (DLP) projector
03/16/2011	CN101986202A Liquid cooling and heat dissipating system for liquid crystal display (LCD) projector
03/16/2011	CN101986201A Semiconductor cooling system of liquid crystal on silicon (LCOS) projector
03/16/2011	CN101986200A Liquid cooling and heat dissipating system for digital light processing (DLP) projector
03/16/2011	CN101986199A Heat pipe cooling system for liquid crystal on silicon (LCOS) projector
03/16/2011	CN101986198A LCOS projector liquid-cooling heat-removal system
03/16/2011	CN101986197A 投影机 Projector
03/16/2011	CN101986196A DLP projector of totally enclosed cooling system
03/16/2011	CN101986195A Digital light processing (DLP) projector with semiconductor freezer omniseal cooling system
03/16/2011	CN101986194A Semiconductor cooling system of liquid crystal display (LCD) projector
03/16/2011	CN101986193A Projection display apparatus
03/16/2011	CN101571664B Illumination apparatus, projector, and illumination method
03/16/2011	CN101539714B Interactive projector equipment
03/16/2011	CN101526723B Projection type image display device
03/16/2011	CN101283310B Power on/off system of thin projector and method for controlling the same
03/16/2011	CN101226323B Projector mount
03/16/2011	CN101110940B Image display apparatus, image display method
03/15/2011	US7907790 Image correcting apparatus, projection system, image correcting method, and image correcting program
03/15/2011	US7907337 Display device having an extendible screen
03/15/2011	US7907248 Movie copy protection
03/15/2011	US7907150 Method of fusion or merging imagery data for improved visual perception using monoscopic and stereographic fusion and retinal decay techniques
03/15/2011	US7905610 Graphics processor system and associated method for projecting an image onto a three-dimensional object
03/15/2011	US7905609 Projector and brightness adjusting method
03/15/2011	US7905608 Light source device and image display device having a wavelength selective element
03/15/2011	US7905607 Projector and keystone distortion correction method for projector
03/15/2011	US7905606 System and method for automatically modifying an image prior to projection
03/15/2011	US7905605 Multi-primary LED projection system
03/15/2011	US7905604 Method and apparatus for wireless image transmission to a projector
03/15/2011	US7905603 Substrate-guided display having polarization selective input structure
03/15/2011	US7905602 Polarization conversion systems for stereoscopic projection
03/15/2011	US7905601 Color filtering device
03/15/2011	US7905600 Imaging unit for color projection engine comprising reflective displays
03/15/2011	CA2458871C Lighting apparatus
03/10/2011	WO2011027447A1 Electronic device and method for controlling electronic device
03/10/2011	WO2011027428A1 Illuminating device and projection display device using same
03/10/2011	WO2011027424A1 Dust collecting apparatus, electronic apparatus and projection display apparatus both having same, and dust collecting method
03/10/2011	WO2011027413A1 Small projection toy
03/10/2011	WO2011027254A1 Picture projector
03/10/2011	WO2010008691A3 Method and assembly for personalized three-dimensional products
03/10/2011	US20110058146 Pico projector apparatus
03/10/2011	US20110058145 Polarized, led-based illumination source
03/09/2011	EP2293173A2 Image projection system
03/09/2011	EP1358520B1 Lamp power pulse modulation in color sequential projection displays
03/09/2011	CN201757829U Apparatus for displaying three dimensional images
03/09/2011	CN1829941B System and method for updating an image display device from a remote location
03/09/2011	CN101526727B Extension type film projection rod
03/08/2011	US7903342 Lens array unit and image reading device
03/08/2011	US7903049 Apparatus and a method for illuminating a light-sensitive medium
03/08/2011	US7901097 Display apparatus and projection type lighting apparatus therefor
03/08/2011	US7901096 Illumination for projecting an image
03/08/2011	US7901095 Resolution scalable view projection
03/08/2011	US7901094 View projection: one-touch setup of light displays on arbitrary surfaces
03/08/2011	US7901093 Modeling light transport in complex display systems
03/08/2011	US7901092 Projection display device having a level difference correction section
03/08/2011	US7901091 Projection apparatus
03/08/2011	US7901090 Adjustable reflective mirror module and projection apparatus using the same
03/08/2011	US7901089 Optical system with array light source
03/08/2011	US7901088 Projection display apparatus and image forming apparatus with efficient power consumption
03/08/2011	US7901087 Projector and control method thereof
03/08/2011	US7901086 Optical unit, light processing unit, light processing method, illumination unit and image generation unit
03/08/2011	US7901085 Projection apparatus and lamp module
03/08/2011	US7901084 Image projector with display modes
03/08/2011	US7901082 Illumination optical device and projection display device
03/08/2011	US7901081 Method of manufacturing optical compensation element and projector
03/03/2011	WO2011026005A2 Projection and display system
03/03/2011	WO2011024915A1 Electronic device
03/03/2011	WO2011024442A1 Light collecting optical system and projection-type image display device
03/03/2011	WO2010135213A3 Optical members and devices employing the same
03/03/2011	WO2010129361A3 Color seamlessness across tiled multi-projector displays
03/03/2011	US20110051103 Lens-adjusting module
03/03/2011	US20110051102 Light source unit and projector
03/03/2011	US20110051101 Projection lens and projection-type display apparatus
03/03/2011	US20110051100 Method for compensating light reflection of projection frame and projection apparatus
03/03/2011	US20110051099 Adjusting mechanism, projector, electronic whiteboard, and adjusting methods of projector and electronic whiteboard
03/03/2011	US20110051098 Projection Type Display Apparatus
03/03/2011	US20110051097 Slide projector
03/03/2011	US20110051096 Projector
03/03/2011	US20110051095 Projector
03/03/2011	US20110051094 Camera-Based Registration for Projector Display Systems
03/03/2011	US20110051093 Polarization conversion apparatus and projection system using same
03/03/2011	US20110051091 Display device and display method
03/03/2011	US20110051029 Display device, electronic apparatus, and projection imaging apparatus
03/03/2011	US20110050985 System for artificially improving contrast for displaying images
03/03/2011	US20110050580 Light collector for an illumination optic
03/03/2011	US20110050435 Projection display device

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