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)
08/2008
08/28/2008US20080204845 Micromirror device with a single address electrode
08/28/2008US20080204844 Piezoelectric adaptative mirror
08/28/2008US20080204843 Micro-oscillating member, light-deflector, and image-forming apparatus
08/28/2008US20080204842 Optical scanning device and image forming apparatus
08/28/2008US20080204841 Optical scanning device and image forming apparatus
08/28/2008US20080204840 Optical scanning device and image forming apparatus
08/28/2008US20080204839 Optical scanning device, optical scanning display device, and optical scanning method
08/28/2008US20080204754 Device For Reconfigurable Processing Optical Beams
08/28/2008US20080204539 Rotary drive apparatus, optical scan apparatus, and image formation apparatus
08/28/2008US20080203618 Non-Contact Devices and Methods for Preparation of a Hybridization Substrate
08/28/2008DE102008010407A1 Verfahren und eine Vorrichtung zum Projezieren einer optischen Projektion auf eine Projektionsfläche A method and an apparatus for projecting an optical projection onto a projection surface
08/28/2008CA2678025A1 Ophthalmic dynamic aperture
08/27/2008EP1962130A2 Image Display Apparatus and Method of Adjusting Brightness Thereof
08/27/2008EP1960841A1 Hologram viewing arrangement and alignment device
08/27/2008EP1960820A1 Method for increasing the surface conductivity of a polymer used in a tuneable diffraction grating (tdg) modulator
08/27/2008EP1960819A1 Polymer for use in a tuneable diffraction grating (tdg) modulator
08/27/2008EP1960818A2 Back-to-back displays
08/27/2008EP1960210A2 Masking to prevent overexposure and light spillage in microarray scanning
08/27/2008EP1516224B1 Enhancement electrode configuration for electrically controlled light modulators
08/27/2008EP1509802B1 Bulk silicon mirrors with hinges underneath
08/27/2008CN201107471Y Laser beam enlarging apparatus
08/27/2008CN101253438A Electromechanical dynamic force profile articulating mechanism
08/27/2008CN101252122A Hermetically sealed optoelectronic mems wafer level package
08/27/2008CN101251647A Scanning mechanism, method of machining workpiece, and machine tool
08/27/2008CN101251646A Optical scanning device and image forming apparatus using the same
08/27/2008CN101251645A Contrast with fast response light source
08/27/2008CN100414954C Scanning device and fabrication method thereof
08/27/2008CN100414599C Architecture of a reflective spatial light modulator
08/27/2008CN100414343C Optical beam scanning device and image forming apparatus
08/27/2008CN100414342C Light switch
08/27/2008CN100414321C Optical transparent member and optical system using the same
08/26/2008US7418206 Control method of wavelength dispersion compensator, and wavelength dispersion compensator
08/26/2008US7417787 Electrophoretic display device
08/26/2008US7417786 Particles for electrophoretic media
08/26/2008US7417785 Methods and circuits for distributing power to SPD loads
08/26/2008US7417784 Microelectromechanical device and method utilizing a porous surface
08/26/2008US7417783 Mirror and mirror layer for optical modulator and method
08/26/2008US7417782 Methods and apparatus for spatial light modulation
08/26/2008US7417780 Vibration mirror, optical scanning device, and image forming using the same, method for making the same, and method for scanning image
08/26/2008US7417779 Single piece torsional hinged device with central spines and perimeter ridges to reduce flexing
08/26/2008US7417778 Light deflector, light deflection array, image forming apparatus, and image projection display apparatus
08/26/2008US7417777 Optical scanning device and image forming apparatus
08/26/2008US7417735 Systems and methods for measuring color and contrast in specular reflective devices
08/26/2008US7417617 Enhanced resolution for image generation
08/26/2008US7417609 Prevention of charge accumulation in micromirror devices through bias inversion
08/26/2008US7417315 Negative thermal expansion system (NTEs) device for TCE compensation in elastomer composites and conductive elastomer interconnects in microelectronic packaging
08/26/2008US7416304 Ophthalmic observation apparatus
08/26/2008US7416281 Electrostatic actuator formed by a semiconductor manufacturing process
08/26/2008US7416125 Synthesis decoding and methods of use thereof
08/21/2008WO2008100153A1 A device for providing stabilized images in a hand held camera
08/21/2008WO2008099817A1 Variable spectral element
08/21/2008WO2008099779A1 Variable spectroscopic element, spectroscopic device, and endoscope system
08/21/2008WO2008099702A1 Electrowetting device and method for manufacturing the same
08/21/2008WO2008099585A1 Hologram pattern generation method and multi-point light converting device
08/21/2008WO2008099117A1 Transparent optical component having cells filled with an optical material
08/21/2008WO2008080117A3 Particle shutter device and associated displays
08/21/2008WO2008078182A3 Micro-electro-mechanical-system micromirrors for high fill factor arrays and method therefore
08/21/2008WO2008076444B1 Refined optical system
08/21/2008WO2008069882A3 Mems processing with additional baking for contaminant removal
08/21/2008WO2008050238A3 Increase gray scales of projection system by reflecting light from mirror elements with non-uniform intensity distribution
08/21/2008WO2007082102A3 Optical delivery systems and methods of providing adjustable beam diameter, spot size and/or spot shape
08/21/2008WO2007048096A3 Components for electro-optic displays
08/21/2008US20080198594 Optical module
08/21/2008US20080198442 Contrast with fast response light source
08/21/2008US20080198438 Optical Element
08/21/2008US20080198436 Optical device
08/21/2008US20080198435 Scanning optical apparatus and method, and image forming apparatus
08/21/2008US20080198434 Scanning mechanism, method of machining workpiece, and machine tool
08/21/2008US20080198433 Microscanner and optical equipment with the same
08/21/2008US20080197748 Vertical Comb Drive and Uses Thereof
08/20/2008EP1959375A2 Color image forming apparatus and control method thereof
08/20/2008EP1959293A1 Optical scanning device and image forming apparatus using the same
08/20/2008EP1958014A1 Optical scanning device.
08/20/2008EP1671304B1 Electro-wetting displays
08/20/2008EP0927379B1 Compact display system
08/20/2008CN101248487A Actuator, optical head device, and optical information device
08/20/2008CN101248476A Display unit comprising displaceable display elements that can be fixed
08/20/2008CN101248383A Variable focal length lens, and focal length adjusting device and imaging apparatus that use the same
08/20/2008CN101246259A Minitype optical device and method for producing the same
08/20/2008CN101246258A Electrostatic actuator with interdigitated electrode structure
08/20/2008CN101246257A Radial cosine phase type axial multi-focus regulation system
08/20/2008CN101246256A Scalable high speed wave front slope handler based on FPGA
08/20/2008CN100413305C Paper front edge detection and optic scan module homing device
08/20/2008CN100412609C Illuminating light source and two-dimensional image display using same
08/20/2008CN100412608C Projection system for displaying video image, and optical working method
08/20/2008CN100412607C Microelectromechanical system and method for fabricating the same
08/20/2008CN100412606C Electrowetting display element
08/20/2008CN100412605C Color wheel device and projector using the same
08/20/2008CN100412604C Micromirror array for projection TV
08/20/2008CN100412603C Projection TV with improved micromirror array
08/20/2008CN100412602C Micromirror with micromirror element arrays
08/20/2008CN100412598C Beam shaping element and optical pickup employing it
08/20/2008CN100412577C Tunable optical filtering component
08/19/2008US7414777 Image display medium, and image display device equipped with the image display medium
08/19/2008US7414776 Electrophoretic display including display medium containing gelling agent for image stability
08/19/2008US7414775 Contrast enhancement in multichromal display by incorporating a highly absorptive layer
08/19/2008US7414774 Method of driving small electromechanical element and small electromechanical element array
08/19/2008US7414773 Device for dispersing light pulses of which the spectral amplitude is programmable
08/19/2008US7414768 Electro-optical transducer and jelly layer therefor, method for producing a jelly layer and a compound for carrying out said method
08/19/2008US7414766 Optical beam scanning device having two sets of fθ mirrors where the mirror base and mirror face have differing coefficients of linear expansion