| 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) |
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| 10/03/2002 | WO2002001277A3 Optical switch |
| 10/03/2002 | US20020143506 Device for the three-dimensional recording of a scene using laser emission |
| 10/03/2002 | US20020141702 Diffraction grating, optical element and manufacturing methods of the same |
| 10/03/2002 | US20020141700 Adjustable athermal package for optical fiber devices |
| 10/03/2002 | US20020141699 Optical fiber bragg grating thermal compensating device and method for manufacturing same |
| 10/03/2002 | US20020141697 Variable group delay unit and variable group delay optical fiber module |
| 10/03/2002 | US20020141691 Small sized optical switch |
| 10/03/2002 | US20020141684 Method and apparatus for switching optical signals using rotatable optically transmissive microstructure |
| 10/03/2002 | US20020141186 Light source apparatus |
| 10/03/2002 | US20020141070 Color projection device |
| 10/03/2002 | US20020141038 Microminiature movable device |
| 10/03/2002 | US20020141037 Pixel based gobo record control format |
| 10/03/2002 | US20020141036 Device for use with a micro-electro-mechanical system (MEMS) optical device and a method of manufacture therefor |
| 10/03/2002 | US20020141029 Organic free radical compound, wherein the optical shutter is reversibly imageable to switch between a non-reflective and transparent and reflective states |
| 10/03/2002 | US20020141025 Optical scanner |
| 10/03/2002 | US20020141024 Direct pattern writer |
| 10/03/2002 | US20020141023 Optical scanning device |
| 10/03/2002 | US20020141000 Support structure for reflectors on half rate carriage |
| 10/03/2002 | US20020140953 Image forming apparatus with function tilt adjustment to laser-beam reflecting mirror |
| 10/03/2002 | US20020140918 Image writing device, light source, light source unit, microlens and fabrication method for microlens |
| 10/03/2002 | US20020140914 Light beam cut-off device |
| 10/03/2002 | US20020140348 Display apparatus |
| 10/03/2002 | US20020140133 Bichromal sphere fabrication |
| 10/03/2002 | US20020139927 Method of and system for detecting and correcting mode switching in diffractive-based laser scanning systems |
| 10/03/2002 | US20020139926 Gimbaled scanning system and method |
| 10/03/2002 | US20020139920 Image acquisition with depth enhancement |
| 10/02/2002 | EP1245989A2 Optical deflection device and image forming apparatus equipped therewith. |
| 10/02/2002 | EP1245988A2 Display apparatus |
| 10/02/2002 | EP1245976A1 Optical switch configuration |
| 10/02/2002 | EP1245969A2 Electromechanical conformal grating device with improved optical efficiency and contrast |
| 10/02/2002 | EP1245529A2 Microminiature movable device |
| 10/02/2002 | EP1244932A1 Thermally stable optical-fiber switch |
| 10/02/2002 | EP1244931A1 Optical fibre switching assembly |
| 10/02/2002 | EP1244930A1 Fiber-optic switching element |
| 10/02/2002 | EP1244929A2 Apparatus and method for controlling optics propagation based on a transparent metal stack |
| 10/02/2002 | EP1244928A2 Optical systems |
| 10/02/2002 | EP1244927A2 Methods and apparatus for imaging using a light guide bundle and a spatial light modulator |
| 10/02/2002 | EP1244381A1 Retinal tracking assisted optical coherence tomography |
| 10/02/2002 | CN2514363Y Linear fine tuning device |
| 10/02/2002 | CN1372734A Tuneable optical filter |
| 10/01/2002 | US6459845 Variable optical attenuator |
| 10/01/2002 | US6459828 Rearrangeable optical add/drop multiplexor switch with low loss |
| 10/01/2002 | US6459535 Zoom lens system and image pickup apparatus using same |
| 10/01/2002 | US6459524 Apparatus and method for sensing switching positions of a MEMS optical switch |
| 10/01/2002 | US6459523 Galvano-micromirror and its manufacture process |
| 10/01/2002 | US6459520 Optical scanning apparatus and image forming apparatus using it |
| 10/01/2002 | US6459503 Image forming apparatus |
| 10/01/2002 | US6459444 Line-sequential recording method and apparatus thereof using stationary recording material |
| 10/01/2002 | US6459418 Displays combining active and non-active inks |
| 10/01/2002 | US6458513 Forming cavities, masking and etching silicon substrate to form three dimensional structure |
| 10/01/2002 | US6457833 Digital micro mirror device and single-panel color projector using it |
| 10/01/2002 | US6457830 Reflection-type projector |
| 10/01/2002 | US6457646 Laser code symbol scanning system with high-resolution 2-D scanning field steerable with 3-D scanning volume |
| 10/01/2002 | US6457642 Automated system and method for identifying and measuring packages transported through a laser scanning tunnel |
| 10/01/2002 | CA2223341C Optical switch capable of detecting switching operation |
| 09/26/2002 | WO2002075999A2 Method and apparatus for interconnecting a plurality of optical transducers with a wavelength division multiplexed optical switch |
| 09/26/2002 | WO2002075998A1 Method and apparatus for transferring wdm signals between different wdm communications systems in optically transparent manner |
| 09/26/2002 | WO2002075997A1 Wavelength division multiplexed optical communication system having a reconfigurable optical switch and a tunable backup laser transmitter |
| 09/26/2002 | WO2002075879A1 Vertical-cavity surface-emitting laser (vcsel) with cavity compensated gain |
| 09/26/2002 | WO2002075872A1 Tunable fabry-perot filter and tunable vertical cavity surface emitting laser |
| 09/26/2002 | WO2002075794A2 A method for making a micromechanical device by using a sacrificial substrate |
| 09/26/2002 | WO2002075430A1 Optical device with integrated structure and wave deviation |
| 09/26/2002 | WO2002075429A1 Tapered lensed fiber optical switch |
| 09/26/2002 | WO2002075427A1 Method of actuating mems switches |
| 09/26/2002 | WO2002075426A1 Microelectromechanical mirror and mirror array |
| 09/26/2002 | WO2002075410A1 Reconfigurable optical add-drop multiplexers |
| 09/26/2002 | WO2002075403A1 Method and apparatus for providing gain equalizing to an optical signal in an optical communication system |
| 09/26/2002 | WO2002075398A1 High-resolution variable optical attenuator with mechanical adjustment |
| 09/26/2002 | WO2002075369A2 Modular all-optical cross-connect |
| 09/26/2002 | WO2002057824A3 Across-wafer optical mems device and protective lid having across-wafer light-transmissive portions |
| 09/26/2002 | WO2002056061A3 Optical mems device and package having a light-transmissive opening or window |
| 09/26/2002 | WO2001081975A3 Wavelength selector for optical performance monitor |
| 09/26/2002 | WO2001011411A9 Microelectromechanical optical switch and method of manufacture thereof |
| 09/26/2002 | US20020136498 Optically connecting embedded optical fibers in composite panels |
| 09/26/2002 | US20020136493 Optical fibre comprising a bragg grating and tunability means |
| 09/26/2002 | US20020136486 Arrangement for multiple 1xn optical switches |
| 09/26/2002 | US20020136485 Apparatus and method for micro-electromechanical systems two-dimensional large movement electrostatic comb drive |
| 09/26/2002 | US20020135909 Optical cavities for optical devices |
| 09/26/2002 | US20020135908 Universally oriented renewable liquid mirror |
| 09/26/2002 | US20020135885 Ultra-wide field of view concentric scanning sensor system with a piece-wise focal plane array |
| 09/26/2002 | US20020135877 Thin film filters using omnidirectional reflectors |
| 09/26/2002 | US20020135863 Light-beam deflecting device with photonic crystal, optical switch using the same, and light-beam deflecting method |
| 09/26/2002 | US20020135862 Illumination system for scrolling color recycling |
| 09/26/2002 | US20020135857 High frequency deformable mirror device |
| 09/26/2002 | US20020135855 Apparatus and method for 2-dimensional steered-beam nxm optical switch using single-axis mirror arrays |
| 09/26/2002 | US20020135854 Display device and method for producing the same |
| 09/26/2002 | US20020135850 Multistage rotatable actuator |
| 09/26/2002 | US20020135849 Optical barrier device |
| 09/26/2002 | US20020135848 Optical scanning apparatus |
| 09/26/2002 | US20020135846 Torsional rocking structural component |
| 09/26/2002 | US20020135822 Clock-generating circuit and image-forming apparatus having a function of canceling scanning unevenness caused by polygon mirror |
| 09/26/2002 | US20020135789 Imaging apparatus and method |
| 09/26/2002 | US20020135763 Apparatus and methods relating to wavelength conditioning of illumination |
| 09/26/2002 | US20020135745 Multibeam scanning device for scanning a photosensitive material with a multi-spot array, and method of correcting the position of image points of the multi-spot array |
| 09/26/2002 | US20020135669 Laser scanner and a copying machine using the same |
| 09/26/2002 | US20020135668 Clock-generating circuit and image-forming apparatus having a function of canceling F-theta property errors |
| 09/26/2002 | US20020135667 Light beam scanning apparatus with a multi-layer mirror structure |
| 09/26/2002 | US20020135666 Clock-generating circuit and image-forming apparatus having a function of canceling unevenness of scanning-light amount |
| 09/26/2002 | US20020135662 Light beam scanning apparatus |
| 09/26/2002 | US20020135558 Rotation and threshold mechanism for twisting ball display |