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)
08/2009
08/12/2009CN101506735A Enhanced imaging of features
08/12/2009CN101506714A Variable focus lens and spectacles
08/12/2009CN101506713A Programmable micromirror motion control system
08/12/2009CN101506644A Optical cavity-enhanced photo acoustic trace gas detector with variable light intensity modulator
08/12/2009CN101505953A Diffusers and methods of manufacture
08/12/2009CN101505389A Laser projection display apparatus and implementing method
08/12/2009CN101504487A Large-diameter detachable piezoelectric deforming reflection mirror
08/12/2009CN101504486A Liquid optical element
08/12/2009CN100527151C Module for optical information reader
08/12/2009CN100526935C Method for recording information into rewritable thermal label of the non-contact type
08/12/2009CN100526934C Micromirror array with improved in-plane rotation tolerance
08/11/2009US7574098 Photonic crystal device
08/11/2009US7574078 Reconfigurable optical switch
08/11/2009US7573638 Diffractive optical element and method of its formation
08/11/2009US7573633 Increase gray scales of projection system by reflecting light from mirror elements with non-uniform intensity distribution
08/11/2009US7573631 Hybrid analog/digital spatial light modulator
08/11/2009US7573629 Blade actuating apparatus for optical instruments
08/11/2009US7573628 Actuator comprising mechanic filter
08/11/2009US7573627 Amplified bimorph scanning mirror, optical system and method of scanning
08/11/2009US7573626 Optical scanner and image display apparatus having the same
08/11/2009US7573625 Multiharmonic galvanometric scanning device
08/11/2009US7573624 Piezoelectric-motor-driven two-axis orientation turret
08/11/2009US7573494 Image forming apparatus, an optical scanning apparatus and an image forming method
08/11/2009US7573111 Methods for depositing, releasing and packaging micro-electromechanical devices on wafer substrates
08/11/2009US7573022 Method for fabricating vertically-offset interdigitated comb actuator device
08/11/2009US7572660 Electrical through-plating of semiconductor chips
08/11/2009US7572491 Adhesive and sealing layers for electrophoretic displays
08/11/2009US7572394 Electrophoretic dispersions
08/11/2009US7572019 Adaptive-optics actuator arrays and methods for using such arrays
08/11/2009US7572015 Displaying optical system and image projection apparatus
08/11/2009US7571859 Digital-imaging based code symbol reading system employing a plurality of coplanar illumination and imaging subsystems, global object motion detection subsystem for automatically detecting objects within its 3D imaging volume, and global control subsystem for managing the state of operation of said coplanar illumination and imaging substems
08/06/2009WO2009096278A1 Scanning optical system, optical scanning device and image forming device
08/06/2009WO2009096182A1 Optical reflection element
08/06/2009WO2009052326A3 Display with integrated photovoltaics
08/06/2009US20090196549 Modular all-optical cross-connect
08/06/2009US20090195858 Changing an electrode function
08/06/2009US20090195857 Apparatus for electronically controlled holograms
08/06/2009US20090195856 Methods of reducing cd loss in a microelectromechanical device
08/06/2009US20090195855 Mechanical light modulators with stressed beams
08/06/2009US20090195854 Reflective spatial light modulator having dual layer electrodes and method of fabricating same
08/06/2009US20090195851 Magnet rotor, electromagnetic drive device and light quantity adjustment device using the magnet rotor
08/06/2009US20090195850 Liquid optical element
08/06/2009US20090195849 Optical scanning device and image forming apparatus
08/06/2009US20090195848 Optical Pattern Generators Using Axicon Segments
08/06/2009US20090195709 Image projection system and method
08/06/2009DE102008006438A1 Verfahren und Vorrichtung zum Strukturieren eines strahlungsempfindlichen Materials Method and apparatus for patterning a radiation-sensitive material
08/05/2009EP2085818A1 Laser projector performing laser raster scan using a scanning mirror
08/05/2009EP2085807A2 Display methods and apparatus
08/05/2009EP2084695A1 Image surface or display
08/05/2009EP1745530A4 System and method for manipulating and processing materials using holographic optical trapping
08/05/2009EP1697784A4 Variable focus system
08/05/2009EP1417518A4 Stress tuned blazed grating light valve
08/05/2009CN101501878A Voltage regulation circuit for RFID systems
08/05/2009CN101501750A Systems and methods for driving MEMS display
08/05/2009CN101501548A Improved mirror mounting structures and methods employing shape memory materials for limited rotation motors and scanners
08/05/2009CN101499635A Novel process for cleaning covering ice and snow by laser and laser deicing machine
08/05/2009CN101498883A Image forming apparatus
08/05/2009CN101498841A 3D image/2D image shifting display and portable terminal equipment
08/05/2009CN101498837A Grating optical modulator and array based on flexible support structure
08/05/2009CN101498836A Optical device, optical communication apparatus, and method of controlling optical device
08/05/2009CN101498815A Miniature high-resolution frequency-modulating optical filtering apparatus
08/05/2009CN100525464C Displaying system
08/05/2009CN100524393C Display device
08/05/2009CN100524037C Array of spatial light modulators and method of production of a spatial light modulator device
08/05/2009CN100524003C Projector
08/05/2009CN100524000C Two-dimensional image forming apparatus
08/05/2009CN100523998C Optical appts. and image generator
08/05/2009CN100523979C Method and device for multi-state interferometric light modulation
08/05/2009CN100523978C Apparatus array and its manufacturing method
08/05/2009CN100523906C Light adjusting device and distance measuring apparatus using the same
08/05/2009CN100523905C System and method for providing thermal compensation for an interferometric modulator display
08/04/2009US7570434 Liquid-based optical device, method for controlling such a device and electronic device
08/04/2009US7570418 Method of driving electrophoretic display device, and electrophoretic display device
08/04/2009US7570417 Micro-electro mechanical light modulator device
08/04/2009US7570416 Method and apparatus for a reflective spatial light modulator with a flexible pedestal
08/04/2009US7570415 MEMS device and interconnects for same
08/04/2009US7570410 High brightness display systems using multiple spatial light modulators
08/04/2009US7570407 Scanning mechanism, method of machining workpiece, and machine tool
08/04/2009US7570406 Actuator, optical scanner, and image forming apparatus
08/04/2009US7570310 Method for driving optical address type spatial light modulation device and apparatus for driving optical address type spatial light modulation device
08/04/2009US7570279 Optical scanning apparatus and image forming apparatus
08/04/2009US7570278 Optical scanning device and image forming apparatus
07/2009
07/30/2009WO2009094165A1 Oscillating mirror for image projection
07/30/2009WO2009092901A1 Deformable mirror with distributed stiffness, tool and method for producing such a mirror
07/30/2009WO2009055223A3 Photovoltaic devices with integrated color interferometric film stacks
07/30/2009WO2009042465A3 Stepping optical reduction system for a dna array synthesizer
07/30/2009US20090191489 Pattern generator
07/30/2009US20090190882 Optical device, optical communication apparatus, and method of controlling optical device
07/30/2009US20090190624 Optical Packages and Methods for Aligning Optical Packages
07/30/2009US20090190203 Programmable light beam shape altering device using programmable micromirrors
07/30/2009US20090190202 Mems micromirror devices with anti-reflective structures
07/30/2009US20090190201 Micromirror device
07/30/2009US20090190197 Device control method and apparatus
07/30/2009US20090188545 Tracking and focusing adjustable fresnel lens array solar concentrator
07/30/2009DE102008006570A1 Festkörpergelenk und mikromechanisches Bauelement Solid joint and micromechanical component
07/30/2009CA2703870A1 Deformable mirror with distributed stiffness, tool and method for producing such a mirror
07/29/2009EP2083329A2 Method and apparatus for structuring a radiation-sensitive material
07/29/2009EP2083309A1 Optical scanning device
07/29/2009EP2083308A1 Optical device, optical communication apparatus, and method of controlling optical device
07/29/2009EP2083307A1 Variable spectral element