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)
11/2002
11/28/2002	DE10210258A1 Scanner mit Mehrfachauflösung Scanner with multi-resolution
11/27/2002	EP1260932A1 Optical scanner, code reader and bar code reader having increased degree of freedom in placement of optical parts
11/27/2002	EP1260848A2 Arrangement for the determination of luminous power, microscope and microscopy method
11/27/2002	EP1260847A2 Optical element, scanning optical system having the same, and image forming apparatus
11/27/2002	EP1260846A2 Efficient thermal activation optical switch and method of making the same
11/27/2002	EP1260841A1 GRIN fiber lenses
11/27/2002	EP1259999A1 Laser arrangement
11/27/2002	EP1259848A2 Scanning apparatus and method employing a lens spinning on an axis normal to the scan plane
11/27/2002	EP1259847A1 Semiconductor optoelectronic device with electrically adjustable transfer function
11/27/2002	EP1095354B1 Method and apparatus for sensing the state of an electrophoretic display
11/27/2002	EP0941497B1 Dynamic optical corrector
11/27/2002	CN2522894Y Diagram detecting tool for image testing
11/27/2002	CN2522829Y Double-light-path large diameter measuring instrument
11/27/2002	CN1095086C Scanning apparatus having cascade scanning optical system
11/26/2002	US6487333 Total internal reflection optical switch
11/26/2002	US6487330 Optical switch, method of manufacturing same, and optical communication equipment using same
11/26/2002	US6487002 Large area micro-structure template for creation of closely packed arrays
11/26/2002	US6487001 Article comprising wedge-shaped electrodes
11/26/2002	US6487000 Microelectromechanical structure comprising distinct parts mechanically connected through a translation/rotation conversion assembly
11/26/2002	US6486999 Using crystalline materials to control the thermo-optic behavior of an optical path
11/26/2002	US6486995 Vibration-resisting structure of optical scanner
11/26/2002	US6486938 Line exposure type image forming apparatus
11/26/2002	US6486867 Telecommunication terminal and device for projecting received information
11/26/2002	US6486866 Display device and method of driving the same
11/26/2002	US6486457 Apparatus and method for autofocus
11/26/2002	US6485280 Methods and apparatus for fabricating bichromal elements
11/26/2002	US6484602 Six-degree of freedom micro-positioner
11/26/2002	CA2096422C Intensity dividing device
11/21/2002	WO2002093914A1 System and method for producing an image with a screen using erase (off) and image (on) light sources
11/21/2002	WO2002093806A1 Signal addition to a wave division multiplex system
11/21/2002	WO2002093234A2 System and method for using multiple beams to respectively scan multiple regions of an image
11/21/2002	WO2002075999A3 Method and apparatus for interconnecting a plurality of optical transducers with a wavelength division multiplexed optical switch
11/21/2002	WO2002057750A3 Apparatus and method for investigating a sample
11/21/2002	WO2001071409A3 Apparatus and method for two-dimensional steered-beam nxm optical switch using single-axis mirror arrays and relay optics
11/21/2002	US20020172943 Device and method of use for detection and characterization of pathogens and biological materials
11/21/2002	US20020172474 Optical module and method for manufacturing the same
11/21/2002	US20020172452 Latching apparatus for a mems optical switch
11/21/2002	US20020172449 Efficient thermal activation optical switch and method of making the same
11/21/2002	US20020172445 Hidden flexure ultra planar optical routing element
11/21/2002	US20020172438 Bearing apparatus and method for manufacturing same
11/21/2002	US20020172239 Tunable external cavity laser
11/21/2002	US20020171953 Optical switch with vertically-aligned mirrors
11/21/2002	US20020171937 System and method for producing an image with a screen using erase (off) and image (on) light sources
11/21/2002	US20020171909 Mems reflectors having tail portions that extend inside a recess and head portions that extend outside the recess and methods of forming same
11/21/2002	US20020171902 System and method for canceling ringing in a MEMS device
11/21/2002	US20020171901 Multi-axis magnetically actuated device
11/21/2002	US20020171420 Method for tracking the state of a MEMS optical switch using magnetic sensor detection
11/21/2002	US20020171413 Galvanometer mirror and optical switching device using the same
11/21/2002	US20020171327 Microelectromechanical apparatus for elevating and tilting a platform
11/21/2002	US20020170967 Optical path design for scanning assembly in compact bar code readers
11/21/2002	US20020170290 Multi-dimensional micro-electromechanical assemblies and method of making same
11/21/2002	DE10221612A1 Optical detector e.g. for DVD or CD, has half mirror with end section for mounting against inclined lateral surface and inclined end surface of retention seat
11/20/2002	EP1258769A1 Optical module and method for manufacturing the same
11/20/2002	EP1258084A1 Device and method for evaluating a useful signal originating from a proximity sensor
11/20/2002	EP1257863A1 Optical systems for digital cameras
11/20/2002	CN1380567A Microlens positioning device
11/20/2002	CN1094621C Optical path changer for multi-lens scanner
11/19/2002	US6483982 Reflecting-mirror-type variable optical attenuator
11/19/2002	US6483641 Apparatus and methods relating to spatially light modulated microscopy
11/19/2002	US6483530 Cast honeycomb structure with integral damping for ROS platform
11/19/2002	US6483529 Multibeam scanner
11/19/2002	US6483492 Display-driving device and display-driving method performing gradation control based on a temporal modulation system
11/19/2002	US6483419 Combination horizontal and vertical thermal actuator
11/19/2002	US6481625 Laser scanning bar code symbol reader employing variable pass-band filter structures having frequency response characteristics controlled by time-measurement of laser-scanned bar code symbol
11/19/2002	US6481570 Packaging atmosphere and method of packaging a MEMS device
11/19/2002	CA2282416C Light sensing device
11/17/2002	CA2348037A1 Optical fiber bragg grating thermal compensating device and method for manufacturing same
11/14/2002	WO2002091464A1 Optical cross-connect system
11/14/2002	WO2002091444A2 Method for separating silica waveguides
11/14/2002	WO2002091068A1 Optical shutter assembly
11/14/2002	WO2002091060A2 Light modulating device
11/14/2002	WO2002091059A1 Electrically controlled variable thickness plate
11/14/2002	WO2002091057A1 Systems and methods for scanning a beam of light across a specimen
11/14/2002	WO2002091025A2 Method and apparatus for detecting and latching the position of a mems moving member
11/14/2002	WO2002091024A2 Electrically reconfigurable optical devices
11/14/2002	WO2002090243A2 Thick sandwich wafer for mems fabrication
11/14/2002	WO2002075794A3 A method for making a micromechanical device by using a sacrificial substrate
11/14/2002	WO2002003123A9 Optical tapped delay line
11/14/2002	US20020168146 Wavelength correction method and apparatus, wavelength check method and apparatus, arrayed waveguide diffration grating, and interleaver
11/14/2002	US20020168144 Micro-opto-electro-mechanical system (MOEMS)
11/14/2002	US20020168136 Suspended high reflectivity coating on release structure and fabrication process therefor
11/14/2002	US20020168133 Optical switch and optical waveguide apparatus
11/14/2002	US20020168132 Optical switch
11/14/2002	US20020168130 Optical switch having magnetic sensor position detection
11/14/2002	US20020167730 Wavelength selectable optical filter
11/14/2002	US20020167714 Method and apparatus for configuring and tuning crystals to control electromagnetic radiation
11/14/2002	US20020167713 System and process for actuation voltage discharge to prevent stiction attachment in MEMS device
11/14/2002	US20020167712 Optical-electrical MEMS devices and method
11/14/2002	US20020167709 Light deflective optical system
11/14/2002	US20020167695 Methods and apparatus for diffractive optical processing using an actuatable structure
11/14/2002	US20020167671 Linear translation apparatus for optical systems
11/14/2002	US20020167604 Visual sensor
11/14/2002	US20020167585 Multibeam multi-wavelength internal drum recording apparatus
11/14/2002	US20020167536 Method, system and device for augmented reality
11/14/2002	US20020167309 Magnetic position detection for micro machined optical element
11/14/2002	US20020167307 Magnetic position detection apparatus for micro machined optical element
11/14/2002	US20020167245 Methods and apparatus for diffractive optical processing using an actuatable structure
11/14/2002	US20020167072 Electrostatically actuated micro-electro-mechanical devices and method of manufacture
11/14/2002	DE10208736A1 Optischer Bildscanner mit Linsenarrays, die nicht senkrecht zu dem abzutastenden Bild sind Optical image scanner lens arrays that are not perpendicular to the scanned image
11/14/2002	CA2446841A1 Optical shutter assembly

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