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

Patents for G03B 21 - Projectors or projection-type viewers; Accessories therefor (41,465)
12/2006
12/06/2006	CN1875319A Portable screen device
12/06/2006	CN1875318A Microstructures integrated into a transparent substrate which scatter incident light to display an image
12/06/2006	CN1875317A Light emitting material integrated into a substantially transparent substrate
12/06/2006	CN1875218A Vortex cooled lamp
12/06/2006	CN1874455A Projecting type image display equipment of using second light source, and working method
12/06/2006	CN1873765A Display apparatus
12/06/2006	CN1873527A Rear projection type screen
12/06/2006	CN1873526A 方向性屏幕及图像投影系统 Directional screen and image projection system
12/06/2006	CN1873525A Focus compensation device of projector, and method
12/06/2006	CN1873524A 冷却机构 Cooling mechanism
12/06/2006	CN1873523A Projector, and guide structure for heat elimination setting up in projector
12/06/2006	CN1873522A Projector, and method of heat elimination
12/06/2006	CN1873521A Optical modulation element unit, projection optical unit, and image projection apparatus
12/06/2006	CN1873520A Projection display
12/06/2006	CN1873519A Optical system and color wheel
12/06/2006	CN1873518A Beam splitter
12/06/2006	CN1873517A Projector capable of combining external modularized sets
12/06/2006	CN1873516A Projection system, and light pipe module
12/06/2006	CN1873497A Reflecting element and projection system comprising the same
12/06/2006	CN1873473A Projection type image display apparatus, optical unit and parts for polarization separation
12/06/2006	CN1873469A Illumination system capable of adjusting aspect ratio and projection system employing the illumination system
12/06/2006	CN1873467A Beam splitter
12/06/2006	CN1288917C Projecting displaying device and drive method for same
12/06/2006	CN1288456C Fresnel lens and transmission screen
12/05/2006	US7145733 Projector and exposure adjustment method
12/05/2006	US7145728 Projection apparatus
12/05/2006	US7145708 Light modulating engine
12/05/2006	US7145665 Light source apparatus, its manufacturing method and apparatus, reflector focal position-locating method and apparatus, focal position-locating light source, discharge lamp emission position-locating method and apparatus, and discharge lamp-reflector positioning method and apparatus
12/05/2006	US7144122 Projector
12/05/2006	US7144121 Dichroic beam combiner utilizing blue LED with green phosphor
12/05/2006	US7144120 Decouplable image projection device for use with docking stations
12/05/2006	US7144119 System and method for programmable illumination pattern generation
12/05/2006	US7144118 Intake structure
12/05/2006	US7144117 Projection type image display apparatus
12/05/2006	US7144116 Digital light processing projector
12/05/2006	US7144115 Projection system
12/05/2006	US7144114 Systems and methods for displaying simulated images
11/2006
11/30/2006	WO2006127807A2 Combination screen
11/30/2006	WO2006127354A1 Apparatus and method for mounting imagers on stress-sensitive polarizing beam splitters
11/30/2006	WO2006126597A1 Light source device
11/30/2006	WO2006126526A1 Multi-primary color display method and device
11/30/2006	WO2006125400A1 Nanocomposite, preparation method thereof and passive nano projection display screen made of nanocomposite
11/30/2006	WO2005069786A3 A four color channel kernel
11/30/2006	WO2005010597A3 Apparatus and methods relating to concentration and shaping of illumination
11/30/2006	US20060268404 Rear projection type screen
11/30/2006	US20060268403 Extrusions and corner brackets for a screen frame of a rear projection display
11/30/2006	US20060268245 Optical system for projector and imaging method thereof
11/30/2006	US20060268244 Zoom lens of a projector
11/30/2006	US20060268243 Projector with improved aperture member
11/30/2006	US20060268242 Image projection lighting devices with projection field light intensity uniformity adjustment
11/30/2006	US20060268241 System and method for driving semiconductor laser sources for displays
11/30/2006	US20060268240 Multiple-view display for non-stereoscopic viewing
11/30/2006	US20060268239 Projection type display unit
11/30/2006	US20060268238 Automatic door mechanism for projector
11/30/2006	US20060268237 Image projection system
11/30/2006	US20060268236 Light emitting diode (LED) illumination control system and method
11/30/2006	US20060268235 Projection lens, optical projection apparatus and method for reducing distortion utilizing the same
11/30/2006	US20060268234 Image display apparatus and image pickup apparatus using the same
11/30/2006	US20060268233 Screen box apparatus, projecting apparatus, and projecting method
11/30/2006	US20060267858 Optical modulators including incorporated into mobile terminal projector
11/30/2006	US20060267795 Traffic information system for conveying information to drivers
11/30/2006	US20060266933 Projection system and optical path transfer device thereof
11/30/2006	US20060266135 Three-dimensional volumetric display apparatus and method
11/30/2006	DE202006014913U1 Projector suspension system has projector attachment with three different size frames pivoted to each other with adjustment screws and exchangeable adapter plat
11/29/2006	EP1726165A1 Video processor alignment clamping spring
11/29/2006	EP1725901A1 Method for establishing a light beam with substantially constant luminous intensity
11/29/2006	CN2842493Y High-definition projection screen
11/29/2006	CN2842492Y High-gain high-contrast front-projection screen
11/29/2006	CN2842465Y Secondary-enlarging large-visual-angle imaging device for short sight
11/29/2006	CN2841377Y Improved moving-feel picture
11/29/2006	CN1871548A Reflector, light source device, and projection type display unit
11/29/2006	CN1869807A Mobile terminal having optical modulation projector
11/29/2006	CN1869806A 投影型显示单元 A projection type display unit
11/29/2006	CN1869805A 投影型显示单元 A projection type display unit
11/29/2006	CN1869804A 投影仪 Projector
11/29/2006	CN1869803A Projector with improved aperture member
11/29/2006	CN1869762A Tilted C-plate retarder compensator and display systems incorporating the same
11/29/2006	CN1287592C Projection television
11/29/2006	CN1287591C Rear projection type projector
11/29/2006	CN1287346C Device, system and method for electronic true color display
11/29/2006	CN1287213C Electrooptical device
11/29/2006	CN1287208C Liquid crystal plate and projector
11/29/2006	CN1287196C Electro-optical device in installing shell, projecting displaying device and installing shell
11/29/2006	CN1287191C Polarized light converting device, lighting optical device and projector
11/29/2006	CN1287190C Light beam shaper
11/29/2006	CN1287182C Optical apparatus and projector
11/29/2006	CN1287178C Lensed tapered optical waveguide
11/29/2006	CN1287165C Two-way color pyramid mirror and its manufacturing method
11/29/2006	CN1287162C Fresnel lens sheet and rear projection screen including the same
11/28/2006	US7142367 Projection lens apparatus and projection type image display apparatus
11/28/2006	US7142361 useful as a light absorbing adhesive in an optical element such as a rear projection screen; a perfluoroalkylsulfonamidoethyl acrylate, an aliphatic urethane acrylate oligomer, and acrylate monomer
11/28/2006	US7142360 Projection screen and projection system containing same
11/28/2006	US7142302 Light source spectra for projection displays
11/28/2006	US7142218 Image display device and electronic apparatus using same, and image display method of same
11/28/2006	US7140739 Light source device and projector
11/28/2006	US7140737 Projection system using spatial filter
11/28/2006	US7140736 Image processing system, projector, program, information storage medium and image processing method
11/28/2006	US7140735 Rear projection display device having multiple mirrors that are substantially parallel to a screen
11/28/2006	US7140734 Image projection apparatus
11/28/2006	US7140733 Light source device and projector

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