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)
06/2010
06/24/2010US20100157176 Liquid crystal projector apparatus and cooler
06/24/2010DE202010002831U1 Projektionsvorrichtung Projection apparatus
06/24/2010DE102008063634A1 Leuchtmittel und Projektor mit mindestens einem solchen Leuchtmittel Bulbs and projector with at least one such bulbs
06/24/2010DE102005054466B4 Vorrichtung zum Halten einer Aktivtafel Apparatus for holding a active panel
06/24/2010CA2742310A1 Digital micro-mirror device
06/23/2010EP2199853A1 Collimated visual display with elliptical front projection screen
06/23/2010CN201514537U Optical projection screen
06/23/2010CN201514536U Device casing and projector
06/23/2010CN1924694B Portable projector
06/23/2010CN101755323A High pressure discharge lamp, lamp unit employing the high pressure discharge lamp, and projection image display employing the lamp unit
06/23/2010CN101755300A Projector
06/23/2010CN101754881A Display device for vehicle
06/23/2010CN101754555A Driving method for discharge lamp, driving device for discharge lamp, light source device, and image display apparatus
06/23/2010CN101754554A Driving method for discharge lamp, driving device for discharge lamp, light source device, and image display apparatus
06/23/2010CN101754546A Lighting apparatus for high pressure discharge lamp and projector
06/23/2010CN101750868A Panoramic space three-dimensional display device simultaneously having horizontal and pitching multiple visual fields
06/23/2010CN101750862A Projecting illumination system
06/23/2010CN101750861A Micro-projection optical engine
06/23/2010CN101750860A Light source module suitable for projective device
06/23/2010CN101750859A Projector with high cooling efficiency
06/23/2010CN101750858A Video projector
06/23/2010CN101750857A LCD (liquid crystal display) projection display system
06/23/2010CN101750856A Projection apparatus, projection method, and program
06/23/2010CN101750855A Protective method and device of projection system and color-matching device
06/23/2010CN101750854A Optical-fiber laser wide projection device
06/23/2010CN101750753A System for eliminating laser speckles and projector using same
06/23/2010CN101750690A Optical device and projection type image display device
06/23/2010CN101750689A Optical unit and projector apparatus
06/23/2010CN101750646A Lens array element and projection type display device
06/23/2010CN101750159A Temperature sensor mounting structure and video projector
06/23/2010CN101750130A Installation structure of sensor and projector apparatus having the same
06/23/2010CN101749685A 光源装置及放映机 Light source device and projector
06/23/2010CN101749566A Semiconductor lighting device and micro projection optical engine using same
06/23/2010CN101749557A Lighting system and projector
06/23/2010CN101746008A Spherical projecting screen and manufacturing method
06/23/2010CN101454719B Projection type display apparatus
06/23/2010CN101430486B Projector
06/23/2010CN101424866B Projection device
06/23/2010CN101377611B Image display apparatus
06/23/2010CN101369092B Image projection apparatus
06/23/2010CN101320200B Projector and driving method of light source for projector
06/23/2010CN101256339B Projection type display device
06/23/2010CN101233443B Laser image display
06/23/2010CN101067711B Liquid crystal projecting device
06/22/2010US7742249 Color wheel
06/22/2010US7742230 Projection display-use screen and projection display system optical system
06/22/2010US7742145 Method and medical examination apparatus for editing a film clip produced by medical imaging
06/22/2010US7742120 Image display device
06/22/2010US7742056 Image display system
06/22/2010US7740361 Alignment optimization in image display systems employing multi-camera image acquisition
06/22/2010US7740360 Image display apparatus
06/22/2010US7740359 Video display system with an oscillating projector screen
06/22/2010CA2399143C Optical projection system including projection dome
06/17/2010WO2010067688A1 Projection device
06/17/2010WO2010067623A1 Lens system and display device
06/17/2010WO2010067504A1 Projection display device
06/17/2010WO2010067451A1 Projector and unit for projector
06/17/2010WO2010066804A1 Diffractive head-up display device provided with a device for adjusting the position of the virtual image
06/17/2010WO2010066110A1 Laser projection system
06/17/2010WO2010033175A3 A monitor having integral camera and method of operating the same
06/17/2010US20100150498 Flat-Panel Optical Projection Apparatus
06/17/2010US20100149498 Image display apparatus
06/17/2010US20100149497 Projection apparatus having improved projection properties, and method and procedure, respectively, for projecting an image
06/17/2010US20100149496 Light source apparatus, light source control method, and projector apparatus
06/17/2010US20100149495 Illuminator, projection display device, and method for driving the same
06/17/2010US20100149494 Light-source lamp and projector
06/17/2010US20100149493 Shared-Field Projection and Imaging System
06/17/2010US20100149434 Multibeam digital projection video motor having static or dynamic pointing correction with or without deviation periscope
06/16/2010EP2195574A2 Optical screen for directing light beams with elements having an optimized geometry
06/16/2010CN1983016B Light source device
06/16/2010CN1979331B Projection display apparatus
06/16/2010CN1952772B Illuminator and image display
06/16/2010CN1854882B Projector
06/16/2010CN1825194B Projector and processing line specification method
06/16/2010CN1773371B Screen and image projection system using the same
06/16/2010CN1664660B Reflection type liquid crystal display device, display apparatus and projection system
06/16/2010CN101743513A Projection optical apparatus
06/16/2010CN101743432A Reflecting mirror, lamp unit, and projection type image display device
06/16/2010CN101742817A Circuit board and electronic product with same
06/16/2010CN101742799A Driving device for discharge lamp, driving method thereof, light source device and image display apparatus
06/16/2010CN101742792A Discharge lamp ballast, as well as lighting fixture and projector using same
06/16/2010CN101742773A Lamp operation device and image display device
06/16/2010CN101739722A Information processing apparatus and information processing system
06/16/2010CN101738838A Rear projection image display device
06/16/2010CN101738837A Projection image display device and projection optical system
06/16/2010CN101738836A Projection-type display device and tool for replacing lamp
06/16/2010CN101738835A Projection display apparatus
06/16/2010CN101738834A Image display apparatus
06/16/2010CN101738833A Leg length adjusting mechanism for a projection type image display unit
06/16/2010CN101738832A Projection type image display device
06/16/2010CN101738831A Method and apparatus for calibrating a color temperature of a projector
06/16/2010CN101738830A Projection device and projection system comprising same
06/16/2010CN101738737A Projection system used for presenting stereoscopic image and method thereof
06/16/2010CN101738732A Image display apparatus and image display method
06/16/2010CN101738731A Air screen-based three-dimensional display device
06/16/2010CN101738706A Prism fixed mechanism
06/16/2010CN101738695A Diffuser driving device and projection-type image display apparatus
06/16/2010CN101738668A Polarizing cube and method of fabricating the same
06/16/2010CN101737754A Light source module and projector using same
06/16/2010CN101737728A Lighting device and projector
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