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)
06/2003
06/26/2003US20030117483 Light beam scanning apparatus
06/26/2003US20030117424 Colored rotation spherical material, manufacturing method therefor, and display device
06/26/2003US20030117038 Switching arrangement for a radiation guide
06/26/2003US20030117027 Low inertia latching microactuator
06/26/2003US20030116704 Apparatus and method for controlling the spatial beam position of laser beams and an actuator for use with this apparatus and method
06/26/2003DE10135962C1 Production of a controlled deformable functional element comprises applying an actuator on an exposed metallic material surface of a metallic substrate, and surrounding the actuator
06/25/2003EP1321794A1 Variable wavelength light source
06/25/2003EP1321792A1 Device and method for controlling the position of laser beams and actuator therefor
06/25/2003EP1321750A2 Wavelength locker and optical systems using the same
06/25/2003EP1321216A1 Laser machining device
06/25/2003EP1320851A1 Optical scanning device
06/25/2003EP1320781A1 Method of manufacturing a light modulating capacitor array and product
06/25/2003CN1426022A Method for eliminating image rotation caused by 45 degree scanning lens
06/25/2003CN1112649C Slim scan module with interchangeable X-Y scan element
06/25/2003CN1112595C Double lens, Variable apex angle prism and deviation correction device
06/24/2003US6584126 Tunable Fabry-Perot filter and tunable vertical cavity surface emitting laser
06/24/2003US6584052 Method and apparatus for controlling the focus of a read/write head for an optical scanner
06/24/2003US6583921 Micromechanical device and method for non-contacting edge-coupled operation
06/24/2003US6583920 Method of manufacturing a microstructure
06/24/2003US6583916 Optical shutter assembly
06/24/2003US6583915 Display device using a micro light modulator and fabricating method thereof
06/24/2003US6583914 Device for scanning an object
06/24/2003US6583912 Display system with light-emitting elements
06/24/2003US6583772 Linked scanner imaging system and method
06/24/2003US6582089 Mirror angle adjustment and mounting system for a laser scanner device
06/24/2003US6582088 Optical path folding apparatus
06/24/2003US6581835 Method of and system for scanning bar code symbols using a laser scanning pattern having multiple focal zones, wherein the minimum beam dimension/minimum bar width (mbd/mbw) ratio is greater than or equal to 2.0
06/24/2003US6581832 Optical reader having inclinable stage which mounts optical unit thereon
06/19/2003WO2003050788A1 Display panel comprising a light guide
06/19/2003WO2003050592A2 Adjustable gain detectors in optical scanner devices
06/19/2003WO2003050586A2 Mirror facet and facetted mirror
06/19/2003US20030112837 Wavelength locker and optical system using the same
06/19/2003US20030112532 Lens barrel
06/19/2003US20030112531 Molded lens, scanning lens, optical scanner and image forming apparatus
06/19/2003US20030112507 Method and apparatus for stereoscopic display using column interleaved data with digital light processing
06/19/2003US20030112502 Device for exposing theremosensitive media
06/19/2003US20030112491 Non-spherical cavity electrophoretic displays and methods and materials for making the same
06/19/2003US20030112490 Display material for electric paper and applications thereof
06/19/2003US20030112486 Optical scanner and color image forming apparatus using the same
06/19/2003US20030112485 Light scanning system
06/19/2003US20030112323 Laser drawing apparatus and laser drawing method
06/18/2003EP1319969A2 Display material for electric paper and applications thereof
06/18/2003EP1318887A1 Optical device
06/18/2003CN2556668Y Scanning head surrounding lens type long optical length and optial path device
06/18/2003CN2556667Y High building illumination device
06/18/2003CN1425143A Two beam optical switch and attenuator and method of use
06/18/2003CN1424710A Liquid crystal device, electro-optical device, its driving circuit, driving method and electronic device
06/18/2003CN1424614A Method for regulating optimal position of scanning head charge coupler in vertical direction
06/18/2003CN1111753C Optical scanning equipment
06/17/2003US6580868 High-resolution variable optical attenuator with mechanical adjustment
06/17/2003US6580858 Micro-opto-electro-mechanical system (MOEMS)
06/17/2003US6580849 Optical switch incorporating stepped faceted mirrors
06/17/2003US6580847 Multistage photonic switch fault isolation
06/17/2003US6580845 Method and device for switching wavelength division multiplexed optical signals using emitter arrays
06/17/2003US6580560 Laser light projector having beam diffuser and associated methods
06/17/2003US6580554 Method for beam control in a scanning microscope, arrangement for beam control in a scanning microscope, and scanning microscope
06/17/2003US6580516 Tunable Fabry Perot microelectromechanical resonator adapted for optical filters and lasers with reduced optical power-dependent tuning
06/17/2003US6580469 Projection device
06/17/2003US6580186 Balance correcting method for a high-speed rotatable body, a dynamic pressure bearing, and an optical scanning apparatus utilizing the dynamic pressure bearing
06/17/2003US6578974 Micromachined apparatus for improved reflection of light
06/17/2003US6578968 Image projection system having an extra optical system for at least partly re-illuminating the image display system
06/17/2003CA2233327C Wavelength selective optical devices
06/13/2003CA2411300A1 Wavelength locker and optical system using the same
06/12/2003WO2003048855A1 Display apparatus including rgb color combiner and 1d light valve relay including schlieren filter
06/12/2003WO2003048835A2 High speed mechanical laser shutter
06/12/2003WO2003048834A2 Optical scanning device
06/12/2003WO2002077697A3 Active tuning of a torsional resonant structure
06/12/2003WO2002060045A3 High frequency pulse width modulation driver particularly useful for electrostatically actuated mems array
06/12/2003US20030108293 Tunable filter
06/12/2003US20030108277 Optical switch
06/12/2003US20030108274 Mode coupled optomechanical devices
06/12/2003US20030107893 Image projection apparatus and method
06/12/2003US20030107828 Deformable curvature mirror with unipolar wiring
06/12/2003US20030107823 Imaging optical system
06/12/2003US20030107817 Image projection apparatus and method
06/12/2003US20030107812 Transmission mechanism
06/12/2003US20030107796 Deformable mirror
06/12/2003US20030107794 Micro mirror array
06/12/2003US20030107789 Optical apparatus
06/12/2003US20030107788 Optical scanner and image formation apparatus
06/12/2003US20030107715 Projection display system
06/12/2003US20030107711 An illumination method and apparatus for projection system
06/12/2003US20030107034 Semiconductor optoelectronic device with electrically adjustable transfer function
06/11/2003EP1318427A2 A multi-beam exposure unit
06/11/2003EP1318426A1 Micromirror with electrostatically controlled microshutter, array of micromirrors and infrared spectrophotometer comprising said array
06/11/2003EP1317397A2 Direct acting vertical thermal actuator with controlled bending
06/11/2003EP1055281A4 Optical microswitch having electrostatic microactuator and method for use thereof
06/11/2003EP0876594B1 Tunable fabry-perot filter for determining gas concentration
06/11/2003CN2555514Y Light route device
06/11/2003CN2555513Y Adjusting scan module
06/11/2003CN2555512Y Shade structure of optical lens fixing device
06/11/2003CN1423757A An optical switch having a planar waveguide and a shutter actuator
06/11/2003CN1423755A MEMS optical switch and method of manufacture
06/11/2003CN1423161A 可变光学衰减器 Variable Optical Attenuator
06/11/2003CN1423141A 光学开关 Optical Switch
06/10/2003US6577793 Optical switch
06/10/2003US6577784 Optical switch
06/10/2003US6577448 Laser system by modulation of power and energy
06/10/2003US6577436 Wavelength converter
06/10/2003US6577432 Post and pocket microstructures containing moveable particles having optical effects
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