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
06/16/2010CN101737701A Light-emitting diode lighting system and control method thereof
06/16/2010CN101737675A Illuminating device, image display device, and lamp unit
06/16/2010CN101737343A Blower for electronic device and electronic device
06/16/2010CN101398597B Projector and startup method thereof
06/16/2010CN101387745B Projecting zoom lens and projection display device
06/16/2010CN101373314B Regulating mechanism of optical integration pillar module and optical engine
06/16/2010CN101364036B Projecting apparatus
06/16/2010CN101344708B 投影仪 Projector
06/16/2010CN101334582B Optical system unit and projector including the same optical system
06/16/2010CN101334142B Digital light processing displaying system
06/16/2010CN101329500B Projector
06/16/2010CN101304539B Optical equipment, image indicator and colour changing method
06/16/2010CN101281353B Projection machine and network card cooling method thereof
06/16/2010CN101281291B Zoom lens and image projection apparatus
06/16/2010CN101271258B Optical projection system and image smoothing apparatus thereof
06/16/2010CN101261425B Projection equipment for scanning projection
06/16/2010CN101213487B Projection image display device
06/16/2010CN101203804B Projection apparatus and operation method thereof
06/16/2010CN101196677B Optical system for projecting device
06/16/2010CN101165589B Light source lamp cooling mechanism and projection type image displaying device employing the same
06/16/2010CN101165532B Projection type image display apparatus
06/16/2010CN101135834B Projection type image display apparatus
06/16/2010CN101063798B Projection-type image display device
06/16/2010CN101051181B Electronic focusing device and combining device
06/16/2010CN101013255B Bar type integrator holder and projection-type image display device
06/15/2010US7738179 Image display device using P-polarized light and S-polarized light
06/15/2010US7738170 Projection system
06/15/2010US7738154 Lubricating micro-machined devices using fluorosurfactants
06/15/2010US7736028 Light source apparatus, lighting apparatus and projection display apparatus
06/15/2010US7736026 Lamp reflector cooling air deflector
06/15/2010US7736007 Polarization linkage of high dielectric constant pivoted planar solar concentrator mirrors
06/15/2010US7736006 Substrate-guided display with improved image quality
06/15/2010US7736005 Stereoscopic display device and method
06/15/2010US7736004 Three-dimensional display device
06/10/2010WO2010065820A1 Controllable light array for projection image display
06/10/2010WO2010065565A2 Stereoscopic projection systems and methods for employing spatial multiplexing at an intermediate image plane
06/10/2010WO2010065237A2 Methods and systems for generating a dynamic image effect, and products thereby
06/10/2010WO2010064559A1 Lighting device and projection type video display device
06/10/2010WO2010064397A1 Projection type image display device
06/10/2010WO2010007426A3 Method and system for producing a pepper's ghost
06/10/2010US20100142154 Thermally Dissipative Enclosure Having Shock Absorbing Properties
06/10/2010US20100141908 Projecting device
06/10/2010US20100141907 Projection-Type Image Display Apparatus
06/10/2010US20100141906 Method for driving a high-pressure gas discharge lamp of a projector system
06/10/2010US20100141905 Controllable light array for projection image display
06/10/2010US20100141904 Projector and control method of projector
06/10/2010US20100141903 Drive for light forming means
06/10/2010US20100141902 Short throw projection lens with a dome
06/10/2010US20100141901 Installation structure of sensor and projector apparatus having the same
06/10/2010US20100141900 Light source device and projector
06/10/2010US20100141899 Projection apparatus
06/10/2010US20100141898 Projection unit having speckle suppression device based on piezoelectric actuating
06/10/2010US20100141897 Image display device
06/10/2010US20100141896 Wavelength converter and green light source and projection apparatus using the same
06/10/2010US20100141856 Stereoscopic projection systems for employing spatial multiplexing at an intermediate image plane
06/10/2010US20100141853 Video projector
06/10/2010US20100140046 Robotically controlled entertainment elements
06/09/2010EP2194427A1 Video projector
06/09/2010EP2193402A1 Transparency and backlight for cinema screen
06/09/2010EP2193401A1 Cooling device for electronic apparatus and liquid crystal projector
06/09/2010EP2193311A2 Method of illuminating a 3d object with a modified 2d image of the 3d object by means of a projector, and projector suitable for performing such a method
06/09/2010CN201503532U Integrated rear projection case
06/09/2010CN201503531U Foldable back projecting box base
06/09/2010CN201503530U Foldable back projecting box
06/09/2010CN201503516U Laser projector of piezo-electric micro-mirror chip
06/09/2010CN201502903U LED light source structure used for projection equipment
06/09/2010CN201501214U Multifunctional electric and magnetic blackboard
06/09/2010CN1951123B Handheld projection device
06/09/2010CN1908804B Projection system and cooling system of the same
06/09/2010CN1725429B Method for designing a discharge lamp
06/09/2010CN1533515B Counterfeit-proof metallic foil
06/09/2010CN101730354A High pressure discharge lamp lighting device and image display device
06/09/2010CN101727424A Electronic device utilizing connecting port for connecting connector to transmit/receive signals with customized format
06/09/2010CN101726985A Method for generating an image and a projector and a cell phone having a projector
06/09/2010CN101726982A Portable projection screen assembly
06/09/2010CN101726981A Elevating mechanism and projecting camera provided with same
06/09/2010CN101726980A Projector
06/09/2010CN101726979A Projector
06/09/2010CN101726978A Projector and projector control method
06/09/2010CN101726977A Projector with storing and playing functions and storing and playing method thereof
06/09/2010CN101726976A Projecting device
06/09/2010CN101726975A Optical shutter and projector using the same
06/09/2010CN101726974A 投影机 Projector
06/09/2010CN101726973A Projector
06/09/2010CN101726972A Light-homogenizing device and digital optical processing projection system comprising same
06/09/2010CN101726971A Projector dust preventing device and method as well as projector with dust preventing device
06/09/2010CN101726970A Projector and projector control method
06/09/2010CN101726819A Lens combination structure and projection device applying lens combination structure
06/09/2010CN101725932A Light source module and projector using the same
06/09/2010CN101725916A Three-primary color LED light source device and liquid crystal projection equipmentusing same
06/09/2010CN101725900A Light source device and protector using the same
06/09/2010CN101725892A Light source module and projector with the same
06/09/2010CN101725865A 光源装置及投影仪 Light source device and projector
06/09/2010CN101482688B 投影仪 Projector
06/09/2010CN101470332B Projection system
06/09/2010CN101430490B Electronic device with rotating module
06/09/2010CN101430482B Projection picture operating system and method
06/09/2010CN101419389B Portable self-supporting manual-lifting screen
06/09/2010CN101419386B LCD video projector
06/09/2010CN101414109B Reverse suspend type projector bulb dismounting eye-protecting apparatus
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