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)
01/2003
01/23/2003WO2003007049A1 Photonic mems and structures
01/23/2003WO2003006248A1 System and method for automatically tuning of laser scanner
01/23/2003WO2001095007A3 An optical switch using collimated arrays with non-collinear beams
01/23/2003WO2001081976A3 Apparatus, system, and method for active compensation of aberrations in an optical system
01/23/2003US20030016908 Variable wavelength dispersion compensator
01/23/2003US20030016906 Optical switch
01/23/2003US20030016904 Optical switch device
01/23/2003US20030016590 Timepiece module with bi-stable display
01/23/2003US20030016457 Lightweight parabolic mirror
01/23/2003US20030016436 Fabry-Perot cavity manufactured with bulk micro-machining process applied on supporting substrate
01/23/2003US20030016435 Method of manufacturing spatial light modulator and electronic device employing it
01/23/2003US20030016428 Light deflector, method of manufacturing light deflector, optical device using light deflector, and torsion oscillating member
01/23/2003US20030016335 SLM projection display with series DMD illuminator
01/23/2003US20030016187 Optical scanning system with variable focus lens
01/23/2003US20030015652 Two-dimensional optical scanner and method of driving the same
01/23/2003US20030015588 Point-of-sale (POS) based bar code driven cash register system with an integrated internet-enabled customer-kiosk terminal
01/23/2003US20030015587 Planar laser illumination and imaging (PLIIM) systems
01/23/2003US20030014895 Control system for ablating high-density array of vias or indentation in surface of object
01/22/2003EP1278339A1 Method and apparatus for communicating data from a first to a second data network
01/22/2003EP1278093A2 Outgoing efficiency control device, projection type display apparatus, infrared sensor and non-contact thermometer
01/22/2003EP1278083A2 Optical switch
01/22/2003EP1278081A2 Variable wavelength dispersion compensator
01/22/2003EP1277072A2 Optical mirror system with multi-axis rotational control
01/22/2003EP1277070A2 Methods and apparatus for providing color images from monochromatic night vision and other electro-optical viewing devices
01/22/2003EP0941498B1 Optical system with two-stage aberration correction
01/22/2003EP0917660B1 Hybrid optical multi-axis beam steering apparatus
01/22/2003CN1392432A Back light source uniformity correcting method of image scanning device and its back light module
01/22/2003CN1392431A Modular light conducting device and producing method
01/22/2003CN1099614C Method for providing sacrificial spacer for micro-mechanical devices
01/21/2003US6510259 Optical switch using an integrated Mach-Zehnder interferometer having a movable phase shifter and asymmetric arms
01/21/2003US6509998 Tunable multi-channel optical attenuator (TMCOA)
01/21/2003US6509997 Optical scanning apparatus
01/21/2003US6509996 Positioning assembly including a thermally de-coupled torque motor and system incorporating the same
01/21/2003US6509995 Optical scanning device, line-image forming optical system therein, imaging adjustment method in the device and image forming apparatus
01/21/2003US6509961 Optical cross-switch signal monitoring method and system therefor
01/21/2003US6509921 Light beam scanning apparatus with multiple sensors and patterns
01/21/2003US6508561 Optical mirror coatings for high-temperature diffusion barriers and mirror shaping
01/21/2003US6508554 Projection-type image display apparatus
01/21/2003CA2123008C Corneal surgery device and method
01/16/2003WO2003005512A2 Tunable laser control system
01/16/2003WO2003005501A2 External cavity laser apparatus with orthogonal tuning of laser wavelength and cavity optical path length
01/16/2003WO2003005119A2 Deflecting device and method for deflecting electromagnetic waves, optical element therefor, and method for producing photonic structures
01/16/2003WO2003005116A2 Bistable molecular mechanical devices activated by an electric field for electronic ink and other visual display applications
01/16/2003WO2003005100A2 Piezoelectric structures having controllable optical surfaces
01/16/2003WO2003005099A2 Optical blocking device
01/16/2003WO2003004212A1 Method for the calibration of the optical system on a laser machine for machining electrical circuit substrates
01/16/2003WO2002004991A3 Piezoelectric bimorphs as microelectromechanical building blocks and constructions made using same
01/16/2003WO2002001275A3 Optical switch
01/16/2003WO2001094994A3 A reconfigurable optical switch
01/16/2003US20030012489 Optical switch for compensating for degradation of optical-coupling characteristic
01/16/2003US20030012487 Optical switch based on rotating vertical micro-mirror
01/16/2003US20030012483 Microfluidic control for waveguide optical switches, variable attenuators, and other optical devices
01/16/2003US20030012250 Tunable filter for laser wavelength selection
01/16/2003US20030012248 Laser arrangement
01/16/2003US20030012246 Semiconductor zigzag laser and optical amplifier
01/16/2003US20030012231 Microelectromechanically tunable, confocal, vertical cavity surface emitting laser and fabry-perot filter
01/16/2003US20030011955 Inherently stable electrostatic actuator technique which allows for full gap deflection of the actuator
01/16/2003US20030011891 Resin-made non-spherical optical element, optical scanning device using the optical element, and image forming apparatus using the optical scanning device
01/16/2003US20030011868 Electrophoretic displays in portable devices and systems for addressing such displays
01/16/2003US20030011866 Compliant mechanism and method of forming same
01/16/2003US20030011863 Bistable micromirror with contactless stops
01/16/2003US20030011862 Precision-mounted tilting mirror for optical devices
01/16/2003US20030011860 Multi-exposure drawing method and apparatus therefor
01/16/2003US20030011859 Scanning device for a laser beam focus
01/16/2003US20030011782 Optical interference tomographic image observing apparatus
01/16/2003US20030011751 Projection display device
01/16/2003US20030011284 Ceramic element, method for producing ceramic element, display device, relay device, and capacitor
01/16/2003US20030011283 Piezoelectric/electrostrictive device
01/16/2003US20030010889 Laser condensing apparatus and laser machining apparatus
01/16/2003US20030010888 Image projector and image correction method
01/16/2003US20030010826 High speed scanning arrangements
01/16/2003US20030010825 Point of sale (POS) based bar code reading system with integrated internet-enabled customer-kiosk terminal
01/16/2003US20030010823 Planar laser illumination and imaging (PLIIM) system employing an area-type image detection array
01/15/2003EP1275998A1 Light beam deflecting apparatus, image forming apparatus utilizing the same and drive method therefor
01/15/2003EP1275997A2 Light deflector, method of manufacturing light deflector, optical device using light deflector, and torsion oscillating member
01/15/2003EP1275228A2 Ofdm modem with an optical processor
01/15/2003EP1275033A1 Pattern generation system using a spatial light modulator
01/15/2003EP1275020A1 Optical switch with mobile components and method for making same
01/15/2003EP1275019A1 Two beam optical switch and attenuator and method of use
01/15/2003EP1196788A4 Merged-mask micro-machining process
01/15/2003CN2531408Y Optical module load bearing and line spacer of vertical scanner
01/15/2003CN1391125A Light scanner and image formation devices therewith
01/15/2003CN1391124A 光学系统 Optical system
01/15/2003CN1391123A Transmission-type scanning light source of image scanner
01/15/2003CN1099197C Method and appts. for optical scanning for single panel colour projection video display
01/14/2003US6507706 Color scannerless range imaging system using an electromechanical grating
01/14/2003US6507683 Free-space optical switch
01/14/2003US6507682 Optical switch
01/14/2003US6507427 Scanning optical device and method of regulating imaging position thereof
01/14/2003US6507426 Scanner apparatus
01/14/2003US6507421 Optical monitoring for OXC fabric
01/14/2003US6507399 Device for adjusting angular play
01/14/2003US6507355 Image recording apparatus
01/14/2003US6507333 Tribo-addressed and tribo-supperessed electric paper
01/14/2003US6507082 Flip-chip assembly of protected micromechanical devices
01/14/2003US6505939 Projection system comprising at least two light sources having a unique optical arrangement with respect to at least one spatial light modulator
01/09/2003WO2003003618A1 Atmospheric optical data transmission system
01/09/2003WO2002091024A3 Electrically reconfigurable optical devices
01/09/2003WO2002021190A3 Fiber optic switch and associated methods
01/09/2003WO2002019011A3 Micromechanical optical switch and method of manufacture