Patents
Patents for G02B 26 - Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating (46,502)
02/2009
02/05/2009US20090034050 Fresnel antenna
02/05/2009US20090034046 Blade actuating apparatus for optical instruments
02/05/2009US20090034045 Projector with a lens barrier module
02/05/2009US20090034044 Light source shining through a template on to a base
02/05/2009US20090034043 System and Method for Regulating Micromirror Position
02/05/2009US20090034042 Apparatus for Swiveling an Optical Beam
02/05/2009US20090034041 Speckle reduction in scanning display systems
02/05/2009US20090034040 Method and apparatus for directing energy based range detection sensors
02/05/2009US20090034039 Image forming apparatus
02/05/2009US20090034038 Oscillating device, light deflector, and image forming apparatus using the light deflector
02/05/2009US20090034037 Method and system for reducing speckle by vibrating a line generating element
02/05/2009US20090033884 Projector
02/05/2009US20090033878 System configurations and methods for controlling image projection apparatuses and mirror device
02/05/2009US20090033004 Method of Constructing a Thin Film Mirror
02/05/2009DE102007035574A1 Prismengelenk Prism joint
02/05/2009DE102007035552A1 Optische Schwenkeinrichtung Optical pivoting device
02/04/2009EP2019961A1 Method for generating image information
02/04/2009EP1553752B1 Optical scanning apparatus and image forming apparatus
02/04/2009EP1125157B1 Bistable paper white direct view display
02/04/2009CN101360948A Surface illuminator and liquid crystal display using same
02/04/2009CN101360192A Digital optical imaging system and imaging method thereof
02/04/2009CN101359159A 投影光学系统 The projection optical system
02/04/2009CN101359098A Imaging device of coherent light
02/04/2009CN101359093A Two-dimension optical movable platform apparatus based on SOI substrate and method for manufacturing same
02/04/2009CN101359092A Oscillating device, light deflector, and image forming apparatus using the light deflector
02/04/2009CN101359091A Electrowetting display and manufacturing method thereof
02/04/2009CN100459819C Laser irradiation apparatus and method of fabricating organic light emitting display using the same
02/04/2009CN100458568C Method and apparatus for patterning a workpiece and methods of manufacturing the same
02/04/2009CN100458538C System and method of providing a regenerating protective coating in a MEMS device
02/04/2009CN100458494C Optical scanning apparatus
02/04/2009CN100458493C An ultra-short pulse laser scan device
02/04/2009CN100457020C Scanning endoscope
02/03/2009US7487069 Method for generating a control output for a position control loop
02/03/2009US7486431 Manufacture of micro mirror balls and circumscribing bearings for solar energy concentration and other optical functions
02/03/2009US7486430 Single-crystal-silicon 3D micromirror
02/03/2009US7486429 Method and device for multistate interferometric light modulation
02/03/2009US7486427 Polygon mirror, laser scanning unit having the same, and image forming apparatus having the same
02/03/2009US7486426 Two-dimensional optical scan system using a counter-rotating disk scanner
02/03/2009US7486425 Mirror device for projection system having plurality of tiltable mirrors tilted
02/03/2009US7486414 Image forming device, pattern formation method and storage medium storing its program
02/03/2009US7485485 Method and apparatus for making a MEMS scanner
02/03/2009US7485236 Interference display cell and fabrication method thereof
01/2009
01/29/2009WO2009015231A1 Mems display devices and methods of fabricating the same
01/29/2009WO2009014525A1 Actuating an optical fiber with a piezoelectric actuator and detecting voltages generated by the piezoelectric actuator
01/29/2009WO2009014244A1 Oscillator device, optical deflector and optical instrument using the same
01/29/2009WO2009014006A1 Laser beam splitter
01/29/2009WO2009013663A2 Fiber-optic scanner
01/29/2009WO2009012789A1 Optical device with a pair of diffractive optical elements
01/29/2009WO2009012787A1 Electrically charged light guide which is movable with the aid of surrounding electrodes
01/29/2009WO2008138811A3 Housing for variable lens
01/29/2009WO2008122410A3 Optical correction element and method for the correction of temperature-induced imaging aberrations in optical systems, projection objective and projection exposure apparatus for semiconductor lithography
01/29/2009WO2008005419A8 Image display device with gray scales controlled by oscillating and positioning states
01/29/2009US20090028603 Beam deflector, light scanning unit and image forming apparatus having the same
01/29/2009US20090027778 Deformable optical element, methods of making and uses thereof
01/29/2009US20090027762 Electro-osmotic displays and materials for making the same
01/29/2009US20090027754 Photonic crystal resonator, a coupled cavity waveguide, and a gyroscope
01/29/2009US20090027752 Projection display apparatus for removing noise
01/29/2009US20090027750 Optical Swiveling Device
01/29/2009US20090027749 High resolution digital optical encoder/decoder
01/29/2009US20090027748 MEMS Oscillator Having A Combined Drive Coil
01/29/2009DE102007024237B4 Holographisches Rekonstruktionssystem mit einer optischen Wellennachführung Holographic reconstruction system with an optical wave
01/29/2009CA2694044A1 Mems display devices and methods of fabricating the same
01/28/2009EP2018587A4 Multilayer control of gobo shape
01/28/2009EP2018587A2 Multilayer control of gobo shape
01/28/2009EP1627527B1 Illumination system for videoprojector utilizing one or more led diodes matrices
01/28/2009CN101356467A Methods for production of electro-optical display
01/28/2009CN101355014A Beam irradiation apparatus, beam irradiation method, and method for manufacturing a thin film transistor
01/28/2009CN101354897A System for shifting at least one light spot
01/28/2009CN101354481A Laser irradiation apparatus and laser processing system using the same
01/28/2009CN100456077C Light scanning device and image display apparatus
01/27/2009US7483602 Planar array optical switch and method
01/27/2009US7483597 Optical modulator utilizing multi-level signaling
01/27/2009US7483357 Optical pickup and optical disc apparatus
01/27/2009US7483218 Optical component for introducing optical aberrations to a light beam
01/27/2009US7483216 Integrated TIR prism and lens element
01/27/2009US7483202 Image display panel and image display device
01/27/2009US7483201 Particles for display media, information display panel and information display device, utilizing the particles for display media
01/27/2009US7483200 Multiple stop micro-mirror array display
01/27/2009US7483199 Yokeless hidden hinge digital micromirror device with double binge layer
01/27/2009US7483198 Micromirror device and method for making the same
01/27/2009US7483197 Photonic MEMS and structures
01/27/2009US7483196 Apparatus for multiple beam deflection and intensity stabilization
01/27/2009US7483194 Module for optical information reader
01/27/2009US7483193 Light scanning device and image forming device
01/27/2009US7483192 Device and method for the optical scanning of media, objects, or areas
01/27/2009US7483183 Linear optical scanner
01/27/2009US7483126 Performance analyses of micromirror devices
01/27/2009US7483086 Illumination optical system, projection video system using the same, and integral-type video display
01/27/2009US7482730 High performance MEMS scanner
01/27/2009US7482573 Optical head, optical reproduction apparatus and optical record and reproduction apparatus
01/27/2009US7482296 Aluminoborosilicate glass and method for the production of crystallite-free gradient index lenses
01/22/2009WO2009011409A1 Oscillator device and optical deflector using the same
01/22/2009WO2009011405A1 Oscillator device and optical deflector using the same
01/22/2009WO2009011385A1 Optical device and image forming method
01/22/2009WO2009011384A1 Optical element, optical system, optical device and imaging method
01/22/2009WO2009011290A1 Surface-emitting laser array, optical scanning device, and image forming device
01/22/2009WO2009010593A2 Method of estimating at least one deformation of the wave front of an optical system or of an object observed by the optical system and associated device
01/22/2009WO2009010559A1 Optical device with means of actuating a compact deformable membrane
01/22/2009WO2009010349A1 Micromechanic component comprising position detection component for determining the position and the amplitude of an oscillatable element
01/22/2009WO2009010309A1 Microsystem and method for the production of a microsystem