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)
02/2007
02/28/2007EP1756629A1 Variable focus lens
02/28/2007EP1756628A1 Optical element
02/28/2007EP1676287B1 Electrostatically driven latchable actuator system and optical switch with such an actuator system
02/28/2007EP1532658A4 Conductive etch stop for etching a sacrificial layer
02/28/2007EP1410047B1 Micromechanical component
02/28/2007CN1922550A Methods for exposing patterns and emulating masks in optical maskless lithography
02/28/2007CN1921567A Miniature camera module with lens containing image sensor
02/28/2007CN1921414A NGN system and end to end tracing method and device applied in this system
02/28/2007CN1920973A 光学拾取装置 The optical pickup apparatus
02/28/2007CN1920674A Manufacturing system in electronic devices
02/28/2007CN1920613A Micro-mirror device and array thereof
02/28/2007CN1920612A Variable-shape mirror, optical pickup therewith, and method for fabricating a variable-shape mirror
02/28/2007CN1920611A An electrowetting system with stable motion
02/28/2007CN1920326A Vibration absorber and light scanning unit having the same
02/28/2007CN1302309C Method and apparatus for controlling light power
02/28/2007CN1302304C Optical filtration device
02/28/2007CN1302303C Two beam optical switch and attenuator and method of use
02/27/2007US7184619 Beam direction module and optical switch using the same
02/27/2007US7184615 Electrically tunable diffractive grating element
02/27/2007US7184229 Optical switch element
02/27/2007US7184224 Projection optical system
02/27/2007US7184200 Passive broadband infrared optical limiter device based on a micro-optomechanical cantilever array
02/27/2007US7184199 Phase change electrophoretic imaging for rewritable applications
02/27/2007US7184198 Display element
02/27/2007US7184197 High performance capsules for electrophoretic displays
02/27/2007US7184196 Process for producing electrophoretic display
02/27/2007US7184195 Method and structure reducing parasitic influences of deflection devices in an integrated spatial light modulator
02/27/2007US7184194 Method for increasing the resolution of a spatial light modulator
02/27/2007US7184193 Systems and methods for amorphous flexures in micro-electro mechanical systems
02/27/2007US7184192 Pattern generator diffractive mirror methods and systems
02/27/2007US7184189 Apparatus for simultaneous OTDM demultiplexing, electrical clock recovery and optical clock generation, and optical clock recovery
02/27/2007US7184188 Spatial light modulator and image display device
02/27/2007US7184187 Optical system for torsion oscillator laser scanning unit
02/27/2007US7184186 Optical switch assembly
02/27/2007US7184185 Image-forming device and scanning unit for use therein
02/27/2007US7184184 High speed, high efficiency optical pattern generator using rotating optical elements
02/27/2007US7184104 Projector having scanning optics
02/27/2007US7184103 Laser video projector having multi-channel acousto-optic modulator, and method and circuit for driving the same
02/27/2007US7183674 Hermetically sealed elements of an actuator
02/27/2007US7183633 Optical cross-connect system
02/27/2007US7183618 Hinge for micro-mirror devices
02/27/2007US7183539 Optical system for displaying image and image display apparatus
02/27/2007US7182466 Projection optical system and optical system
02/27/2007US7182463 Pixel-shifting projection lens assembly to provide optical interlacing for increased addressability
02/27/2007US7182262 Inertial drive scanning arrangement and method
02/22/2007WO2007022406A2 System and method for improved holographic imaging
02/22/2007WO2007022326A2 Tunable light filter
02/22/2007WO2007022237A2 Method for aligning consecutive scan lines on bi-directional scans of a resonant mirror
02/22/2007WO2007020412A1 Optical element and method of production
02/22/2007WO2007020114A1 Display unit comprising displaceable display elements that can be fixed
02/22/2007WO2006126122A3 Device for projecting a pixelated lighting pattern
02/22/2007WO2006091904B1 Methods and apparatus for spatial light modulation
02/22/2007US20070042280 Method, apparatus and media for displaying information
02/22/2007US20070041682 Micro mirror unit and its manufacturing process, and optical switch with the micro mirror unit employed therein
02/22/2007US20070041085 Optical transmission device equipped with pluggable variable optical attenuator
02/22/2007US20070041080 Micro mirror unit and method of making the same
02/22/2007US20070041079 Interferometric modulators having charge persistence
02/22/2007US20070041078 Addressing circuit and method for bi-directional micro-mirror array
02/22/2007US20070041077 Pocket-sized two-dimensional image projection system
02/22/2007US20070041076 MEMS device having support structures configured to minimize stress-related deformation and methods for fabricating same
02/22/2007US20070041070 Optical scanning system and image forming apparatus using the same
02/22/2007US20070041069 Method for aligning consecutive scan lines on bi-directional scans of a resonant mirror
02/22/2007US20070041068 Apparatus and methods for rapidly bringing a scanning mirror to a selected deflection amplitude at its resonant frequency
02/22/2007US20070041018 Rotary wedge scanner
02/22/2007US20070041007 Light adjustable aberration conjugator
02/22/2007US20070040998 Method of driving a spatial light modulator and projector
02/22/2007DE4317137B4 Vielstrahlgenerator Multiple-beam generator
02/22/2007DE102004020615B4 Verfahren und Vorrichtung zur Abbildung einer Objektszene auf einen Detektor Method and apparatus for imaging an object scene on a detector
02/21/2007EP1754995A2 Methods for achieving improved color in microencapsulted electrophoretic devices
02/21/2007EP1754683A1 Micromechanical element
02/21/2007EP1754217A2 Method and apparatus for increasing a perceived resolution of a display
02/21/2007EP1754107A2 Array of micromirror array lenses
02/21/2007EP1754095A1 Method for compensating nonlinearities in a laser projection system and laser projection system comprising means for compensating nonlinearities
02/21/2007EP1754094A1 Variable focal length lens
02/21/2007EP1754093A1 Variable focal length lens
02/21/2007EP1754087A2 Optical switches & actuators
02/21/2007EP1754085A1 Variable focus lens
02/21/2007EP1754084A1 Electrowetting cell and method of manufacturing thereof
02/21/2007EP1509794B1 Optical filtration device
02/21/2007EP1305666A4 Rotatable mirror assembly for optical path reversal in a laser scanning machine
02/21/2007CN1918918A Contrast and brightness enhancing apertures for illumination displays
02/21/2007CN1918511A Three-dimensional display system using variable focal length lens
02/21/2007CN1918502A Bimorph mirror provided with two piezoelectric layers separated by a central core made of a semi-rigid material
02/21/2007CN1916688A Light source device and optical scanning device possessing same
02/21/2007CN1916687A Outer cavity type tunable laser system of micro ectromechanic component array of corner prism surface
02/21/2007CN1916674A Optical transmission device equipped with pluggable variable optical attenuator
02/21/2007CN1301418C Multi-beam light source unit and laser scanning unit having the same structure
02/20/2007US7181112 Three color digital gobo system
02/20/2007US7180677 Display device
02/20/2007US7180674 Polygonal prism
02/20/2007US7180652 Mars optical modulators
02/20/2007US7180650 Electromechanical drives adapted to provide three degrees of mobility
02/20/2007US7180647 Optical scanner and method of fabricating the same
02/20/2007US7180646 High efficiency micro-display system
02/20/2007US7180640 Monolithic micro scanning device
02/20/2007US7180604 Catoptric and catadioptric imaging systems with pellicle and aperture-array beam-splitters and non-adaptive and adaptive catoptric surfaces
02/20/2007US7180555 System and method for producing an image with a screen using erase (off) and image (on) light sources
02/20/2007US7180554 Projection system for stereoscopic display digital micro-mirror device
02/20/2007US7180534 Scanning assemblies, printing devices, and related methods
02/20/2007US7178923 Illumination apparatus and image projection apparatus