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)
12/2003
12/10/2003EP1368923A2 Method and apparatus for interconnecting a plurality of optical transducers with a wavelength division multiplexed optical switch
12/10/2003EP1368700A2 Color filtering and absorbing total internal reflection image display
12/10/2003EP1368692A2 System and method for effecting high-power beam control with adaptive optics in low power beam path
12/10/2003EP1368691A1 Optical device with integrated structure and wave deviation
12/10/2003EP1368690A1 Microelectromechanical mirror and mirror array
12/10/2003EP1368622A1 Spectrometer comprising active matrix optics
12/10/2003CN1461569A Scrolling color projector and method for alignment of optical and electrical scan thereof
12/10/2003CN1461420A Integrated planar optical waveguide and shutter
12/10/2003CN1461419A 光开关 Optical Switch
12/09/2003US6661589 Lens barrel
12/09/2003US6661572 Enhanced shutter control for image insertion in a stereo microscope
12/09/2003US6661566 Method and optical switch for altering an electromagnetic energy wave in response to acceleration forces
12/09/2003US6661562 Optical modulator and method of manufacture thereof
12/09/2003US6661561 High frequency deformable mirror device
12/09/2003US6661558 Renewable liquid reflecting zone plate
12/09/2003US6661551 Optical scanner
12/09/2003US6661550 Method of fixing polygon mirror and polygon scanner motor
12/09/2003US6661542 Display and scanning assembly
12/09/2003US6661506 Engine bearing inspection system
12/09/2003US6661441 Combined lens, holder, and aperture
12/09/2003US6661393 Scanned display with variation compensation
12/09/2003US6661070 Micromechanical and microoptomechanical structures with single crystal silicon exposure step
12/09/2003US6660552 Reduced surface charging in silicon-based devices
12/09/2003US6659647 Ceramic dynamic pressure bearing, motor with bearing, hard disk device, and polygon scanner
12/09/2003US6659614 Variable dispersion compensator and optical transmission system
12/09/2003CA2147634C Virtual retinal display
12/04/2003WO2003100826A2 Lithography laser with beam delivery and beam pointing control
12/04/2003WO2003100500A2 Optics engine having multi-array spatial light modulating device and method of operation
12/04/2003WO2003100499A2 Multi-array spatial light modulating devices and methods of fabrication
12/04/2003WO2003089957A3 Micro piezoelectric actuator and method for fabricating same
12/04/2003WO2003077286A3 Method for linearizing deflection of a mems device using binary electrodes and voltage modulation
12/04/2003WO2003055273A3 Controlled lighting methods and apparatus
12/04/2003WO2003029880A3 Active optical system for phase-shifting desired portions of an incoming optical wavefront
12/04/2003WO2003012508A3 Variable optical attenuator and method for improved linearity of optical signal attenuation versus actuation signal
12/04/2003US20030225463 System identification to improve control of a micro-electro-mechanical mirror
12/04/2003US20030225398 Zoom device for eye tracker control system and associated methods
12/04/2003US20030223754 Spatial optical communication apparatus
12/04/2003US20030223726 Variable attenuation fo free-space light beams
12/04/2003US20030223699 Low voltage tunable photonic crystal with large defects as wavelength routing
12/04/2003US20030223681 Optical switch with 3D waveguides
12/04/2003US20030223135 Parabolic membrane mirror having a shape-restorative force
12/04/2003US20030223116 Blazed grating light valve
12/04/2003US20030223103 Micromirror actuator
12/04/2003US20030222967 Dual polygon laser printhead for a color printer
12/04/2003US20030222143 Precision laser scan head
12/04/2003US20030222064 Apparatus for treating materials by means of a laser beam
12/04/2003US20030221570 System and method for direct laser engraving of images onto a printing substrate
12/03/2003EP1367525A2 bar code reader
12/03/2003EP1367425A2 Light scanning apparatus and two-dimensional image forming apparatus
12/03/2003EP1367424A2 Optical modulator including microlenses for input and output beam
12/03/2003EP1367414A1 Electrostatic machine element, light diffraction modulation element and image display device
12/03/2003EP1133712B1 Image projection system
12/03/2003EP0939955B1 Flying optical head with dynamic mirror
12/03/2003CN2590015Y Lens used for scanner
12/03/2003CN1459643A Micro-mirror surface unit containing mirror surface base plate and wiring substrate isolated with conductive lining
12/03/2003CN1130068C Multiple light beam optical device and image formation device equipped with same
12/03/2003CN1129805C Image acquisition speed increasing optical device
12/02/2003US6658212 Polarization-independent, configurable optical multiplexer
12/02/2003US6658178 Optical communications equipment
12/02/2003US6657771 Optical switch having optical deflector
12/02/2003US6657770 Programmable optical multiplexer/demultiplexer
12/02/2003US6657765 Optical deflecting unit, optical scanning unit, image forming apparatus, and method of producing optical unit
12/02/2003US6657764 Very large angle integrated optical scanner made with an array of piezoelectric monomorphs
12/02/2003US6657763 Image display apparatus and system
12/02/2003US6657762 Optical barrier device
12/02/2003US6657761 Optical scanning device, image forming apparatus, and optical scanning method
12/02/2003US6657760 Image scanning apparatus
12/02/2003US6657759 Bistable micromirror with contactless stops
12/02/2003US6657758 Variable spectrum generator system
12/02/2003US6657653 Electric photograph system
12/02/2003US6657652 Multi-beam exposer unit
11/2003
11/28/2003CA2426416A1 Zoom device for eye tracker control system and associated methods
11/27/2003WO2003098918A1 Apparatus and method for sweeping an image beam in one dimension and bidirectionally sweeping an image beam in a second dimension
11/27/2003WO2003098916A2 High-resolution image projection
11/27/2003WO2003098856A2 Reconfigurable optical add-drop module, system and method
11/27/2003WO2003098350A2 Method for the targeted deformation of an optical element
11/27/2003WO2003098318A1 Photo scanner and image forming device
11/27/2003WO2003098317A1 Display panel comprising a light guide plate
11/27/2003WO2003098312A1 Optical coherence tomography scanner with negative field curvature
11/27/2003WO2003098263A2 Imaging lidar with micromechanical components
11/27/2003WO2003073405A3 Enhancements to optical flat panel displays
11/27/2003WO2003039803A3 Device for substrate treatment by means of laser radiation
11/27/2003WO2003009045A3 Device for deflecting a laser beam
11/27/2003WO2002065187A3 Method for making an optical micromirror and micromirror or array of micromirrors obtained by said method
11/27/2003WO2002065186A3 Pivoting optical micromirror, array for such micromirrors and method for making same
11/27/2003US20030219189 Exposure head
11/27/2003US20030219049 Laser scanning device
11/27/2003US20030218796 Transmission wavelength characteristics variable optical element, and wavelength characteristics variable apparatus, optical amplifier, and optical transmission system, using same
11/27/2003US20030218794 Image display device and projector
11/27/2003US20030218793 Micro mirror unit including mirror substrate and wiring substrate spaced by conductive spacer
11/27/2003US20030218789 Monolithic in-plane shutter switch
11/27/2003US20030218788 Optical element, optical scanner and image forming apparatus
11/27/2003US20030218787 Torsional rocking structural component
11/27/2003US20030218755 Optical coherence tomography optical scanner
11/27/2003US20030218723 Illumination apparatus and image projection apparatus using the illumination apparatus
11/27/2003US20030218590 Optics engine having multi-array spatial light modulating device and method of operation
11/27/2003US20030218283 Damped micromechanical device
11/27/2003CA2486197A1 Imaging lidar with micromechanical components
11/27/2003CA2484695A1 Optical coherence tomography scanner with negative field curvature
11/26/2003EP1365352A2 Image forming apparatus
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