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)
08/2010
08/10/2010US7771054 Display system and camera system
08/05/2010WO2010088078A2 Diffusing screen
08/05/2010WO2010086984A1 Projection display device
08/05/2010WO2010065237A3 Methods and systems for generating a dynamic image effect, and products thereby
08/05/2010US20100195202 Diffusing screen
08/05/2010US20100195201 Screen
08/05/2010US20100195200 Screen, control method, program, and recording medium
08/05/2010US20100195184 Display apparatus, method and light source
08/05/2010US20100195064 Mobile device having projector module and display method for data projected onto external display screen from the projector module
08/05/2010US20100195063 Projector
08/05/2010US20100195062 Discharge lamp lighting device and projector
08/05/2010US20100195061 Projection optical apparatus
08/05/2010US20100195060 Light modulator and projection-type display apparatus
08/05/2010US20100195059 Light source device and projection display device using the same
08/05/2010US20100195058 Laser scanning projection device
08/05/2010US20100195057 Projection systems for activity based users
08/05/2010US20100195056 Hybrid polarization beam splitter architecture and optical projection system thereof
08/05/2010DE102009007299A1 Projection screen end strip for use in roller projection screen device, has fixing element cooperating with adjusting element i.e. threaded bolt, such that projection screen is loaded by moving adjusting element and is clamped
08/04/2010EP2212724A1 Optical component and lighting apparatus
08/04/2010CN201540657U Container loading bridge simulation training machine visual scene projection system
08/04/2010CN201540447U Glass development mechanism
08/04/2010CN201540446U Optical front projection curtain
08/04/2010CN201540445U Rapidly activated projection curtain
08/04/2010CN201540444U Multifunctional cabinet for mobile digital film projection in countryside
08/04/2010CN201540443U Light source module
08/04/2010CN201540442U Portable miniature projector
08/04/2010CN201540441U projector
08/04/2010CN201540440U Multi-angle projector
08/04/2010CN201540439U Projector
08/04/2010CN201540438U Concealed lens shielding structure
08/04/2010CN201540437U Projector with radio-frequency input
08/04/2010CN201540436U miniature projector
08/04/2010CN201539771U LED light source for projection machine
08/04/2010CN1902945B Method and apparatus for controllably reducing power delivered by a laser projection display
08/04/2010CN101796474A Image projection apparatus and control method for same
08/04/2010CN101796459A A front projector
08/04/2010CN101795526A High pressure discharge lamp igniting device, light source igniting device for illuminator and projector
08/04/2010CN101795375A Device for displaying projection and method for controlling projection
08/04/2010CN101794768A Light emitting diode package and projecting device
08/04/2010CN101794612A DVD playing device supporting projection display
08/04/2010CN101794065A System for displaying projection
08/04/2010CN101794064A Projection development device started or stopped intelligently and control method thereof
08/04/2010CN101794063A Projection type image display apparatus
08/04/2010CN101794062A Projection display apparatus
08/04/2010CN101572787B Computer vision precision measurement based multi-projection visual automatic geometric correction and splicing method
08/04/2010CN101261426B Front projection machine
08/04/2010CN101258441B Laser beam focusing arrangement and method
08/04/2010CN101191987B Illumination apparatus and projection image display device
08/03/2010US7768704 Screen
08/03/2010US7768527 Hardware-in-the-loop simulation system and method for computer vision
08/03/2010US7766492 Projector with enhanced grounding effect
08/03/2010US7766491 Optical beam scanning device, image forming apparatus
08/03/2010US7766490 Multi-color primary light generation in a projection system using LEDs
08/03/2010US7766489 Device for projecting a pixelated lighting pattern
08/03/2010US7766488 Projection type image display apparatus
08/03/2010US7766487 Projection-type image display apparatus
08/03/2010US7766486 Projecting apparatus and method and recording medium recording the projecting method
08/03/2010US7766485 Device for forming visible image in air
08/03/2010US7766484 Structure for cooling a lamp for a projection display apparatus having an integrated exhaust duct
08/03/2010US7766483 Optical projection system and methods for configuring the same
07/2010
07/29/2010WO2010084666A1 Projection apparatus
07/29/2010WO2010084612A1 Reflecting optical element attachment mechanism and projection display device
07/29/2010WO2010084605A1 Projector device and picture display method
07/29/2010WO2010083993A1 Rear projection system, method for production and application
07/29/2010WO2010083740A1 Driving device for mini [type projector and driving method thereof
07/29/2010US20100191676 Advertising apparatus using a screen
07/29/2010US20100189344 Dual tir prism architecture to enhance dlp projectors
07/29/2010US20100188746 Polarization preserving front projection screen microstructures
07/29/2010US20100188745 Transparent screen, projection display device, and image display method
07/29/2010US20100188645 Lens frame, lens holding device, and projector
07/29/2010US20100188644 Method and device for projecting an image on a projection surface
07/29/2010US20100188643 Projector apparatus
07/29/2010US20100188642 Rotatable projection system
07/29/2010US20100188641 Projector
07/29/2010US20100188640 Projector
07/29/2010US20100188489 Stereoscopic Image Display System and Projection-Type Image Display Apparatus
07/29/2010US20100188474 Systems for capturing images through a display
07/29/2010DE202010004174U1 Tafelsystem mit interaktivem Beamer Board system with interactive projector
07/29/2010DE102009011578B3 Rollladenbespannung Blinds fabric
07/29/2010CA2660074A1 Rotatable projection system
07/28/2010EP2211090A1 Spotlight and method of lighting up an object
07/28/2010EP2210146A1 Thin type projector
07/28/2010CN201535995U 玻璃门窗用视频投放系统 Glass doors and windows with video delivery system
07/28/2010CN201535856U 蓝牙投影仪 Bluetooth projector
07/28/2010CN101790840A Piezoelectric actuator, optical reflection element using the same and piezoelectric driver
07/28/2010CN101790062A Stereoprojection device of single projector with single liquid crystal light valve
07/28/2010CN101788754A Projector and control method
07/28/2010CN101788753A Projector and control method
07/28/2010CN101788752A Projector and control method
07/28/2010CN101788751A Optical engine for mini projector
07/28/2010CN101788750A Optical engine for mini projector
07/28/2010CN101788749A Projection optical engine system with three single-primary-color LED lighting sources
07/28/2010CN101788748A Projection display device
07/28/2010CN101788747A 投影显示装置 Projection display apparatus
07/28/2010CN101788746A Projector apparatus
07/28/2010CN101788745A Mini projection device
07/28/2010CN101788744A Device and method for driving mini projector
07/28/2010CN101788712A Optical engine for mini projector using laser light source
07/28/2010CN101324749B Method for performing projection display on veins plane
07/27/2010US7764451 System and method for use in displaying modulated light
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