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
03/06/2003US20030043449 Display device and method for producing the same
03/06/2003US20030043444 Diffraction grating, method of making and method of using
03/06/2003US20030043443 Light beam scanning apparatus and image forming system incorporating such apparatus
03/06/2003US20030043442 Scanning optical apparatus and image forming apparatus using the same
03/06/2003US20030043441 Multi-beam scanning optical system and image forming apparatus using the same
03/06/2003US20030043157 Photonic MEMS and structures
03/06/2003US20030043092 Image display medium and image display apparatus
03/06/2003US20030043091 Display system with cooling device
03/06/2003US20030042822 Apparatus for suppressing vibration of optical part
03/06/2003US20030042801 Drive apparatus and drive method for electromagnetic drive actuator
03/06/2003US20030042561 Micromechanical device and method of manufacture thereof
03/06/2003US20030042312 Method and system of capturing and reading consumer-oriented responses through consumer-appended bar codes
03/06/2003US20030042230 Multiple beam micromachining system for removing at least two different layers of a substrate
03/06/2003US20030041492 Small dot display element
03/06/2003US20030041457 Optical switch
03/06/2003CA2458722A1 Optical switching device for wavelength division multiplex (wdm) telecommunications network
03/06/2003CA2457506A1 Image acquisition with depth enhancement
03/05/2003EP1289115A1 Drive apparatus and drive method for electromagnetic drive actuator
03/05/2003EP1288698A2 Scanning optical device and image forming apparatus using the same
03/05/2003EP1288697A2 Display device and method for producing the same
03/05/2003EP1288696A1 Optical scanner and method of fabricating the same
03/05/2003EP1288686A2 Optical transmission system
03/05/2003EP1210628A4 Segmented thin film add/drop switch and multiplexer
03/05/2003EP1090322B1 Method and apparatus for modulating an incident light beam for forming a two-dimensional image
03/05/2003CN1401190A Scrolling multi stripe color illumination system
03/05/2003CN1102750C Method and device for authomatically correcting the scanning trace skew of optical scanner
03/05/2003CN1102744C Tunable chriped fiber grating device and method for forming chirped fiber grating
03/04/2003US6529648 Emulator and compensator for polarization mode dispersion
03/04/2003US6529639 Modulation transfer function characterization employing phased slit reticle
03/04/2003US6529329 Optical alignment apparatus with a beam splitter
03/04/2003US6529328 Optical filter
03/04/2003US6529311 MEMS-based spatial-light modulator with integrated electronics
03/04/2003US6529310 Deflectable spatial light modulator having superimposed hinge and deflectable element
03/04/2003US6529299 Method and apparatus for broadcasting optical signals within an optoelectric computer network
03/04/2003US6529296 Hologram scanner
03/04/2003US6529261 Apparatus for and method of recording image
03/04/2003US6529222 Optical scanning system for printer and method for adjusting starting point of image scanning
03/04/2003US6528937 Display device including a light guide with movable element for emitting visible light when excited by ultraviolet radiation
03/04/2003US6528887 Conductive equipotential landing pads formed on the underside of a MEMS device
03/04/2003US6528813 Radiation image readout apparatus
03/04/2003US6527396 Optical device as well as projector unit and rear projector system using the same
03/04/2003US6527186 Scan data signal processor employing band-pass filter having frequency response characteristics controlled by the depth of focus of the laser scanning beam
03/04/2003US6527183 One piece optical assembly for low cost optical scanner
03/04/2003US6527180 Compact dual optical and scan modules in bar code readers
02/2003
02/27/2003WO2003017653A2 Video projector and optical light valve therefor
02/27/2003WO2003017294A1 Thin film electromagnet and switching device comprising it
02/27/2003WO2003016992A2 Molecular devices activated by an electric field for electronic ink and other visual display applications
02/27/2003WO2003016983A1 Method and apparatus for displaying information with a day/night mode head-up display
02/27/2003WO2003016965A1 Stress tuned blazed grating light valve
02/27/2003WO2003016958A2 Method and apparatus for optical beam alignment detection and control
02/27/2003WO2003016955A2 Optical crossconnect and mirror system
02/27/2003WO2003016945A2 Device for distance measurement
02/27/2003WO2003005122A1 Projection image display
02/27/2003WO2002093234A3 System and method for using multiple beams to respectively scan multiple regions of an image
02/27/2003WO2002091025A3 Method and apparatus for detecting and latching the position of a mems moving member
02/27/2003WO2002067573A3 Gimbaled mirror mount for scanning system and method
02/27/2003WO2002037161A3 Mems-based wavelength equalizer
02/27/2003WO2002012948A3 Pneumatic control system and method for shaping deformable mirrors in lithographic projection systems
02/27/2003US20030039432 System and method for switching optical signals through free space
02/27/2003US20030039275 Method and system for selecting an output of a DBR array
02/27/2003US20030039089 Optical scanner and method of fabricating the same
02/27/2003US20030039040 Mirror angle adjustment and mounting system for a laser scanner device
02/27/2003US20030039021 MEMS mirror
02/27/2003US20030039016 Rolling mirror apparatus and method of use
02/27/2003US20030039004 Light switch
02/27/2003US20030038873 Multibeam scanning apparatus with appropriately spaced sight source
02/27/2003US20030038872 Laser control device
02/27/2003US20030038703 Combination horizontal and vertical thermal actuator
02/27/2003US20030038693 Optical deflector
02/27/2003US20030038290 Light emitting and receiving device structure
02/27/2003US20030037702 Electronically addressable microencapsulated ink and display thereof
02/27/2003DE10129923C1 Optische Schalteinrichtung Optical switching device
02/27/2003DE10127522C1 Light ray manipulation method using liquid droplet as optical lens displaced relative to light path via surface acoustic waves
02/27/2003CA2495722A1 Video projector and optical light valve therefor
02/27/2003CA2420955A1 Projection-type image display apparatus
02/26/2003EP1286206A2 Tunable, reconfigurable optical add-drop multiplexer and a switching device
02/26/2003EP1286199A1 Illuminating device and projector using it and built-in display unit
02/26/2003EP1286198A2 Scanning optical apparatus, image forming apparatus and adjusting method of scanning optical apparatus
02/26/2003EP1286133A2 Direct combination of fiber optic light beams
02/26/2003EP1285539A1 A video projection system
02/26/2003EP1285292A1 Optical fibre comprising a bragg grating and tunability means
02/26/2003EP1212650B1 Micromechanical oscillating device
02/26/2003CN2537993Y Focus regulation structure of scanner lens
02/26/2003CN1102315C Beam position controller and image formation device
02/25/2003USRE38005 Multi-user digital laser imaging system
02/25/2003US6526197 MEMS optical balanced path switch
02/25/2003US6526194 Optical switch for disk drive
02/25/2003US6526074 Laser scanning apparatus
02/25/2003US6525889 Device and method for producing optically-controlled incremental time delays
02/25/2003US6525880 Integrated tunable fabry-perot filter and method of making same
02/25/2003US6525864 Integrated mirror array and circuit device
02/25/2003US6525759 Induction charge mirror
02/25/2003US6525483 Display device comprising a light guide with electrode voltages dependent on previously applied electrode voltages
02/25/2003US6525332 Method for detecting and compensating disk tilt and apparatus used it
02/25/2003US6525310 Frequency tunable resonant scanner
02/25/2003US6525295 Laser imaging apparatus
02/25/2003US6524500 Method for making microencapsulated gyricon beads
02/25/2003US6524236 Device for controlling an amount of light of a lighting unit for an endoscope
02/25/2003US6523961 Projection system and mirror elements for improved contrast ratio in spatial light modulators
02/25/2003US6523750 Laser scanning system employing light collection surfaces having optical axes disposed off the bragg angle of the holographic optical elements of the holographic scanning disc thereof
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