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)
04/2008
04/16/2008CN100382257C Self-healing polymer compositions
04/16/2008CN100382091C Method and apparatus for optically reading target while folding reflected light
04/16/2008CN100381867C Slim optical projection system and image display apparatus employing the same
04/16/2008CN100381862C Driver, optical device having the driver, and manufacturing method of the driver
04/16/2008CN100381861C Scanned display with variation compensation
04/16/2008CN100381860C Electrowetting module
04/16/2008CN100381851C Fixing structure, lens block, image reading unit and image forming apparatus
04/15/2008US7359110 Method and circuit for driving electrophoretic display and electronic device using same
04/15/2008US7359109 Rear-viewable reflective display
04/15/2008US7359108 Display device
04/15/2008US7359107 Analog MEMS with non-linear support
04/15/2008US7359106 Diffractive light modulator having continuously deformable surface
04/15/2008US7359103 Transmission type spatial light modulator and transmission type spatial light modulation array device
04/15/2008US7359102 Driving method for galvano scanner
04/15/2008US7358966 Selective update of micro-electromechanical device
04/15/2008US7357978 Flexible electric paper display apparatus
04/15/2008US7357512 Color image projection system and method
04/15/2008US7357325 Hand-supportable imaging-based bar code symbol reader employing a CMOS-type image sensor using global exposure techniques
04/10/2008WO2008042552A2 Magnetic field position feedback for holographic storage scanner
04/10/2008WO2008041905A1 Device used in wavelength modulation spectroscopy and system using such a device
04/10/2008WO2008041585A1 Optical sanning device
04/10/2008WO2008041512A1 Optical scanner and image display equipped with it and retina scanning type image display, and driving method of optical scanning element
04/10/2008WO2008040257A1 Method, device and system for end to end tracking
04/10/2008WO2008008945A3 Particles for use in electrophoretic displays
04/10/2008WO2008005419A3 Image display device with gray scales controlled by oscillating and positioning states
04/10/2008WO2007078512A3 Articulated arm for delivering a laser beam
04/10/2008US20080084602 Internal optical isolation structure for integrated front or back lighting
04/10/2008US20080084601 System and method for a mems device
04/10/2008US20080084600 System and method for reducing visual artifacts in displays
04/10/2008US20080084596 Active Mirror for Power Beaming
04/10/2008US20080084595 Variable shape mirror and optical pickup device having the same
04/10/2008US20080084594 Optical scanning device and optical scanning method
04/10/2008US20080084588 Optical device with movable optical module
04/10/2008US20080084548 Maskless exposure apparatus and method of manufacturing substrate for display using the same
04/10/2008DE112006001171T5 Verfahren und System zum Erfassen eines Strichcodes A method and system for detecting a bar code
04/10/2008DE112005002348T5 Schalterstrukturen oder ähnliches basierend auf einem auf Temperatur reagierenden Polymer Switch structures or the like based on a temperature-responsive polymer
04/10/2008DE102007046872A1 Optische Abbildungsvorrichtung Optical imaging device
04/10/2008DE102007009664B3 Line camera calibrating device for e.g. remote sensing of ground from flight path, has calibration plate provided for repeatedly providing defined radiation intensity, which partially shades image beam path of one of image acquisition units
04/10/2008DE102006047257A1 Optical delay module for extending optical path in laser crystallization system, has optical deflector arrangement formed between first and second mirrors to deflect light in only four sequential reflections in same incidence plane
04/10/2008DE102006044989A1 Laservorrichtung zur Erzeugung dreidimensionaler Lichtobjekte in einem ein Streumedium enthaltenden Volumen Laser apparatus for generating three-dimensional light objects in a scattering medium containing a volume
04/10/2008DE102005030001B4 Reflektorvorrichtung zur Fokussierung Reflector means for focusing
04/10/2008DE10163491B4 Photosensorarrays mit codierten Dauerinformationen Photosensor arrays with coded time information
04/10/2008CA2664676A1 Magnetic field position feedback for holographic storage scanner
04/09/2008EP1909137A1 Display device, its manufacturing method, and display medium
04/09/2008EP1812813A4 Fluidic adaptive lens systems with pumping systems
04/09/2008EP1759241A4 Optical element parallax scanning device
04/09/2008CN101160257A Micromachine structure system and method for manufacturing same
04/09/2008CN101158752A Three point dynamic laser collimation system
04/09/2008CN101158750A Laser beam enlarging bind device
04/09/2008CN101158749A Optical scanning device, image forming apparatus, mirror, housing, mirror attaching method, mirror arrangement adjusting device, and mirror arrangement adjusting method
04/09/2008CN101158748A Flexible cantilever micro-mechanical-optical switch
04/09/2008CN101158747A Flexible cantilever micro-mechanical-optical switch preparation method
04/09/2008CN101158746A Space large caliber compression light beam relaying scanned imagery optical system
04/09/2008CN100380229C High-contrast display system with scanned conformal grating device
04/09/2008CN100380172C Electromagnetic scanning micro-mirror and optical scanning device using the same
04/09/2008CN100380171C Configurable diffractive optical element
04/09/2008CN100380170C Optical scanning apparatus and method for adjusting the same
04/09/2008CN100380169C Method and device for modulating light beam and having improved gamma response
04/09/2008CN100380168C Modulation of light out of the focal plane in a GLV based projection system
04/09/2008CN100380167C 显示装置 The display device
04/09/2008CN100380166C Optical modulator and manufacturing method of optical modulator
04/09/2008CN100380165C Optical light modulator, its production method and projection system
04/08/2008USRE40225 Two-dimensional beam deflector
04/08/2008US7355793 Optical system applicable to improving the dynamic range of Shack-Hartmann sensors
04/08/2008US7355789 Phase filter
04/08/2008US7355784 Electrophoretic display
04/08/2008US7355783 Printer wiper for printing on bichromal or multi-colored electronic paper
04/08/2008US7355782 Systems and methods of controlling micro-electromechanical devices
04/08/2008US7355781 Spatial light modulator with perforated hinge
04/08/2008US7355780 System and method of illuminating interferometric modulators using backlighting
04/08/2008US7355779 Method and system for driving MEMS display elements
04/08/2008US7355777 Energy storage structures using electromechanically active materials for micro electromechanical systems
04/08/2008US7355774 Optical deflector and optical apparatus using the same
04/08/2008US7355773 Optical scanning apparatus and image forming apparatus using same
04/08/2008US7355772 Scanner and image forming apparatus including a pre-deflection lens that has a width reduced by an emission-side concavity and that converges light incident on areas other than the thinned portion
04/08/2008US7355771 Optical scanning apparatus
04/08/2008US7355770 Optical scanning unit and image forming apparatus
04/08/2008US7355765 Optical scanning apparatus and an image formation apparatus therewith
04/08/2008US7355722 Catoptric and catadioptric imaging systems with adaptive catoptric surfaces
04/08/2008US7355684 Interferometric signal conditioner for measurement of the absolute length of gaps in a fiber optic Fabry-Perot interferometer
04/08/2008US7355317 Rocker-arm actuator for a segmented mirror
04/08/2008US7355268 High reflector tunable stress coating, such as for a MEMS mirror
04/08/2008US7354865 Method for removal of pattern resist over patterned metal having an underlying spacer layer
04/08/2008US7354787 Electrode design and positioning for controlled movement of a moveable electrode and associated support structure
04/08/2008US7354168 Facet mirror having a number of mirror facets
04/08/2008US7354167 Beam focusing and scanning system using micromirror array lens
04/08/2008US7354000 Method and system for sensing a barcode
04/08/2008US7353999 Graphical code reader configured for data collection and decoding
04/08/2008CA2329828C Doe-based systems and devices for producing laser beams having modified beam characteristics
04/08/2008CA2321131C Full color reflective display with multichromatic sub-pixels
04/03/2008WO2008039832A2 Light emissive signage devices based on lightwave coupling
04/03/2008WO2008039637A2 Electro-optic display and materials for use therein
04/03/2008WO2008038676A1 Image display device and retinal scanning type image display device
04/03/2008WO2008038649A1 Optical scanning device
04/03/2008WO2008038586A1 Luminous flux transferring optical system, and retina scanning type display using the system
04/03/2008WO2008038545A1 Optical scanning element, optical scanning device, optical scanning display device and retinal scanning display device
04/03/2008WO2008037787A2 Electrowetting device with segmented electrode
04/03/2008WO2007149569B1 Micro-electromechanical light modulator with anamorphic optics
04/03/2008WO2007142799A3 Arrangement for and method of projecting an image with linear scan lines
04/03/2008WO2007140206A3 Diffusers and methods of manufacture