Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03B - Apparatus or arrangements for taking photographs or for projecting or viewing them; Apparatus or arrangements employing analogous techniques using waves other than optical waves; Accessories therefor › G03B 21 - Projectors or projection-type viewers; Accessories therefor
Patents for G03B 21 - Projectors or projection-type viewers; Accessories therefor (41,465)
08/2007
08/16/2007WO2007091594A1 High-pressure discharge lamp and image projection device using the same
08/16/2007WO2007091473A1 Screen for rear projection type display and rear projection type display
08/16/2007US20070188861 Optical sheet and display device having the same
08/16/2007US20070188727 Image forming state adjusting system, exposure method and exposure apparatus, and program and information storage medium
08/16/2007US20070188726 Image forming state adjusting system, exposure method and exposure apparatus, and program and information storage medium
08/16/2007US20070188720 Projectors and operation thereof
08/16/2007US20070188719 Multi-projector intensity blending system
08/16/2007US20070188718 Methods and systems for multiple primary color display
08/16/2007US20070188717 Method for producing crystal elements having strategically oriented faces for enhancing performance
08/16/2007US20070188716 Image projection apparatus
08/16/2007US20070188715 Image processing method, image processing program, recording medium, and projector
08/16/2007US20070188714 Projector
08/16/2007US20070188713 Simplified polarization recovery system
08/16/2007US20070188712 Simulation of attendance at a live event
08/16/2007US20070188711 Multi-functional active matrix liquid crystal displays
08/16/2007US20070188517 Three-dimensional display
08/16/2007US20070188475 Projector and projector accessory
08/16/2007DE202007005939U1 Vorrichtung zur Darstellung von stehenden und bewegten Bildern A device for displaying and projecting moving images
08/16/2007DE102006007187A1 Haltevorrichtung für eine Projektionslinsenanordnung und eine Projektionsanzeigevorrichtung Holding device for a projection lens assembly, and a projection display device
08/15/2007EP1819156A1 Auxiliary device for projector-carrying electronic apparatus and electronic camera system
08/15/2007EP1818696A2 Projector with fine structured birefringent polarizer inclined to the projector axis
08/15/2007EP1818087A1 Gaming machine
08/15/2007EP1817655A1 Visual system
08/15/2007EP1817631A1 Folded projection system for a front or rear projector
08/15/2007EP1817630A2 Microdisplay projection
08/15/2007CN2935209Y Wiring-free projection display device
08/15/2007CN2935208Y Fiber laser-based laser projection display device
08/15/2007CN2935207Y 投影装置 Projection device
08/15/2007CN2935189Y Projection display apparatus
08/15/2007CN1332235C Polarized light source system with dual optical paths
08/15/2007CN101019072A Diffusion plate for transmission type screen, transmission type screen and rear projection type display device
08/15/2007CN101018440A Discharge lamp lighting device and projector
08/15/2007CN101017320A 背面投影型图像显示装置 Rear projection image display apparatus
08/15/2007CN101017319A Image display optical system and image projection apparatus
08/15/2007CN101017318A Regulate equipment of projector lens
08/15/2007CN101017317A Control method for synchronization of multiscreen playing suitable for irregular screen
08/15/2007CN101017316A Correction method for deformation of multiscreen playing suitable for irregular screen
08/15/2007CN101017315A Multiscreen playing automatically integrating pretreatment method suitable for irregular screen
08/15/2007CN101017314A Projection system, projector, image processing program and recording medium recording image processing program
08/15/2007CN101017313A Projection display apparatus
08/15/2007CN101017298A 液晶装置及投影仪 Liquid crystal device and projector
08/15/2007CN101017275A Converging substrate, electro-optic device, substrate for electro-optic device, projector, and electronic apparatus
08/15/2007CN101017245A Projection system capable of changing effect of environment on picture dispaly
08/15/2007CN101016978A 光源装置及投影机 A light source apparatus and projector
08/14/2007US7256935 Light transmission sheet, rear projection type projector, light transmission sheet manufacturing device, program, and computer-readable medium
08/14/2007US7256841 Projection display apparatus and method for projecting image onto a screen
08/14/2007US7256836 Image processing system and method, and image display system
08/14/2007US7255806 Substrate processing method, method of manufacturing micro lens sheet, transmission screen, projector, display device, and substrate processing apparatus
08/14/2007US7255449 Stabilizer for optical devices
08/14/2007US7255448 Pixelated color management display
08/14/2007US7255447 Systems and methods for projection mirror adjustment
08/14/2007US7255446 Projection type video display
08/14/2007US7255445 Projection type image display device
08/14/2007US7255444 Optical unit and projection-type image display apparatus using the same
08/09/2007WO2007089966A2 Projection display system
08/09/2007WO2007088988A1 Spatial light modulation device and display device using the same
08/09/2007WO2007088441A1 Projection apparatus with lamp moving system
08/09/2007WO2007020044A3 Large-sized transportable projection screen
08/09/2007US20070183032 Projection apparatus
08/09/2007US20070182940 Projection display apparatus
08/09/2007US20070182939 Digital projection system without a color filter
08/09/2007US20070182938 Image projection apparatus
08/09/2007US20070182937 Rear projection display apparatus and image adjusting method thereof
08/09/2007US20070182936 Projection display apparatus
08/09/2007US20070182935 Projection-type image displaying apparatus
08/09/2007US20070182934 Image projection apparatus
08/09/2007US20070182933 Color separation optical system and image projection apparatus
08/09/2007US20070182932 Lcd projecting system having dichroic mirrors for polarization conversion
08/09/2007US20070182931 Polarization integrator
08/09/2007US20070182930 Holding assembly for a camera system
08/09/2007US20070180745 Display device
08/08/2007EP1816873A1 Image projection apparatus
08/08/2007EP1816513A1 Clip for a detachable component
08/08/2007EP1816512A1 Optical integrator, illuminator, and projection image display
08/08/2007EP1502447B1 Color management system having a field lens
08/08/2007EP1468330B1 Rear projection screen and method for the production thereof
08/08/2007CN2932438Y Reelable hard projection screen
08/08/2007CN2932437Y A novel projector light bulb cooling mechanism
08/08/2007CN2932436Y Single-lens transmission-type liquid crystal plate projector liquid crystal cooling mechanism
08/08/2007CN2932435Y Projector with groove for embedding iPod
08/08/2007CN2932434Y Optical unit for projection display device and projection display device
08/08/2007CN2932087Y Projection desk lamp
08/08/2007CN1331003C Projection lamp bulb and projection lamp using said bulb
08/08/2007CN1330454C Substrate processing method, micro lens mfg. method and transmissive screen
08/08/2007CN101015205A Vertically oriented segmented display system
08/08/2007CN101014899A Transluscent display panel and method for manufacturing the same
08/08/2007CN101013256A Image projection apparatus
08/08/2007CN101013255A Bar holder and projection-type image display device
08/08/2007CN101013254A Modulating images for display
08/08/2007CN101013199A Projection light-combining system having same polarity outputting function and using method thereof
08/08/2007CN101013198A High-resolution display including pixel moving optical system
08/07/2007US7253955 Contrast improving sheet and rear projection screen provided with the same
08/07/2007US7253954 Flat valley fresnel lens
08/07/2007US7253953 Polymer sheet for projection screen
08/07/2007US7253942 Image projection lighting devices with projection field light intensity uniformity adjustment
08/07/2007US7253845 Color non-uniformity correction for LCOS
08/07/2007US7253796 Circuit for and method of driving liquid crystal panel of liquid crystal projector
08/07/2007US7252416 Projection type display unit
08/07/2007US7252394 Laser projection display and illumination device with MEMS scanning mirror for indoor and outdoor applications
08/07/2007US7252393 Triangular prism dual lamp coupler
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