Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › 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
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)
03/2003
03/20/2003US20030052172 Multipath scan data signal processor having multiple signal processing paths with different operational characteristics to enable processing of signals having increased dynamic range
03/20/2003US20030052170 Optical scanning apparatus
03/20/2003US20030052105 Laser sintering apparatus
03/20/2003US20030051331 Positioning stage actuation
03/19/2003EP1294029A2 Piezoelectric/electrostrictive film device
03/19/2003EP1293842A1 Method and apparatus for image forming capable of effectively justifying an image recording start position
03/19/2003EP1293820A2 Micromirror device using interdigitated cantilevers and applications thereof
03/19/2003EP1293817A2 Apparatus and method for focus control of a microscope with digital imaging, in particular a confocal microscope
03/19/2003CN1403868A Optical path device
03/19/2003CN1403847A Projector equipment
03/19/2003CN1403845A Automatic scanning head optics regulating mechanism
03/19/2003CN1403841A Small mechanical variable laser strength attenuator
03/19/2003CN1403785A Infrared sensor including diffraction optical modulator
03/18/2003US6535325 Frequency tunable resonant scanner with auxiliary arms
03/18/2003US6535319 Free-space optical wavelength routing element based on stepwise controlled tilting mirrors
03/18/2003US6535318 Integrated optoelectronic devices having pop-up mirrors therein and methods of forming and operating same
03/18/2003US6535317 Light-scanning optical system and image-forming apparatus using it
03/18/2003US6535314 Satellite optical communication beam acquisition techniques
03/18/2003US6535311 Wavelength selective cross-connect switch using a MEMS shutter array
03/18/2003US6535250 Image pickup apparatus
03/18/2003US6535197 Printable electrode structures for displays
03/18/2003US6534740 Method and device for scanning the surface of an object with a laser beam
03/18/2003US6533947 Microelectromechanical mirror and mirror array
03/18/2003US6533426 Reflective optical stress coating once the substrate has hardened; curing
03/18/2003CA2133335C Modulating a light beam
03/18/2003CA2103003C Image transfer system
03/18/2003CA2084946C Resonant mirror and method of manufacture
03/18/2003CA2084945C Method and device for steering light
03/18/2003CA2034910C Rotary variable optical tap
03/13/2003WO2003021338A2 Blazed grating light valve
03/13/2003WO2003021333A1 Mtf-improved optical system employing phase mask with unchanged phase in central region
03/13/2003WO2003021316A1 Free-space wavelength routing systems with interleaved channels
03/13/2003WO2003021298A2 Mems comb-finger actuator
03/13/2003WO2003020633A1 Micro device and its manufacturing method
03/13/2003WO2003020121A1 Adaptive optics in a scanning lase ophtalmoscope
03/13/2003WO2002103433A3 Compact linear scanner system
03/13/2003WO2002084335A3 Light transmissive substrate for an optical mems device
03/13/2003WO2002073285A3 Mems membrane with integral mirror/lens
03/13/2003WO2002065185A3 Device with mobile part for transmitting an optical or a light wave
03/13/2003WO2002065161A3 Device for actuating a mobile part of an integrated structure, in particular provided with optical guide means
03/13/2003WO2002056089A3 Means for transmitting a light beam, in particular for soldering/de-soldering of electronic components
03/13/2003WO2002033466A3 Optical serial link
03/13/2003WO2002031576A3 Light adjustable aberration conjugator
03/13/2003US20030048980 Optical switch with converging optical element
03/13/2003US20030048979 Tiling of optical MEMS devices
03/13/2003US20030048814 Laser energy delivery system outputting beams having a selectable energy
03/13/2003US20030048516 Optical scanning device and image forming apparatus including the same
03/13/2003US20030048515 Optical transmission system
03/13/2003US20030048390 Video projector and optical light valve therefor
03/13/2003US20030048352 Scanning optical device and image forming apparatus using the same
03/13/2003US20030048244 Micromirror device using interdigitated cantilevers and applications thereof
03/13/2003US20030048046 Piezoelectric/electrostrictive film device
03/13/2003US20030048036 MEMS comb-finger actuator
03/13/2003US20030047666 Three-dimensional signature control process and apparatus with military application
03/13/2003US20030047546 Laser energy delivery system employing a beam splitter outputting a selectable number of sub-beams
03/13/2003US20030046838 Animated sign assembly
03/13/2003DE10140050C1 Optomechanical light chopping system has rotating chopping element with crown wheel of narrow crown elements having odd division ratio
03/13/2003CA2458649A1 Free-space wavelength routing systems with interleaved channels
03/12/2003EP1291833A2 Display system with cooling device
03/12/2003EP1291699A1 Optical scanning device using two different beam paths for the beam reflected by the scanning mirror
03/12/2003EP1291690A2 Optical switch with converging element
03/12/2003EP1290483A1 Ultra-wide field of view concentric scanning sensor with a flat piece-wise detector array
03/12/2003EP1290414A1 Method and apparatus for wavefront sensing
03/12/2003EP1179200B1 Wedged-shape holographic collector
03/12/2003EP1019774B1 Optical configuration for an optical scanner system
03/12/2003EP0901030B1 Image display
03/12/2003EP0686863B1 Planar galvanomirror and production method therefor
03/12/2003CN1402527A Scanner and scanning method for dark quasi-position correction by fixed light shading device
03/12/2003CN1402445A Optic transmission system
03/12/2003CN1402052A Electromagnetic drive dislocation micromechanical variable light attenuator
03/12/2003CN1402041A Method for determining optimal position of lens in scanning head
03/12/2003CN1402040A Optical scanning device and image forming apparatus therewith
03/12/2003CN1402035A Optical module and mfg. method thereof
03/12/2003CN1402034A Using (110) silicon wafer to manufacture micromechanical photoswitch, array of photoswitch and method
03/12/2003CN1402031A Light path change variable light attenuator
03/12/2003CN1401917A Shaft sleeve structure and making method thereof
03/11/2003US6532319 Ceramic substrate for photonic switching system
03/11/2003US6532115 High throughput optical switching system, device and method
03/11/2003US6532096 System and method for canceling ringing in a MEMS device
03/11/2003US6532095 Optical scanner
03/11/2003US6532094 Optical scanning lens, optical scanning device and image forming apparatus
03/11/2003US6532093 Integrated micro-opto-electro-mechanical laser scanner
03/11/2003US6531947 Direct acting vertical thermal actuator with controlled bending
03/11/2003US6530522 Holographic laser scanning system having multiple laser scanning stations for producing a 3-D scanning volume substantially free of spatially and temporally coincident scanning planes
03/11/2003CA2327059C Multiple wobble correction optical elements to reduce height of raster output scanning (ros) system
03/06/2003WO2003019974A1 Optical switching device for wavelength division multiplex (wdm) telecommunications network
03/06/2003WO2003019661A1 Image acquisition with depth enhancement
03/06/2003WO2003019463A1 Module for optical information reader
03/06/2003WO2003019226A2 Device for scanning surroundings
03/06/2003WO2002041504A3 Methods and apparatus for identifying asset location in communication networks
03/06/2003WO2002027364A3 Tunable grating-based dispersion compensator
03/06/2003WO2002023228A3 Linear optical scanner
03/06/2003US20030045036 Robust multi-layered thin-film membrane for micro-electromechanical systems (MEMS) photonic devices
03/06/2003US20030044636 Free-space optical communication apparatus and free-space optical communication system
03/06/2003US20030044156 Varible optical attenuator
03/06/2003US20030044150 Optical fibre
03/06/2003US20030044104 Optical switch
03/06/2003US20030043655 Field addressable rewritable media
03/06/2003US20030043471 Free-space dynamic wavelength routing systems with interleaved channels for enhanced performance
03/06/2003US20030043468 Projection apparatus
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