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)
12/2004
12/07/2004	US6829069 Two-dimensional free-space optical wavelength routing element based on stepwise controlled tilting mirrors
12/07/2004	US6829068 Optical scanner and image forming apparatus using the same
12/07/2004	US6829053 Airgap type etalon and apparatus utilizing the same
12/07/2004	US6829002 Laser scanning apparatus
12/07/2004	US6829001 Image forming apparatus
12/07/2004	US6828887 Bistable microelectromechanical system based structures, systems and methods
12/07/2004	US6828877 Filter using micro-mechanical resonator
12/07/2004	US6828698 Gimbal for supporting a moveable mirror
12/07/2004	US6827459 Lighted fastening structure
12/07/2004	US6827450 Scrolling color projection system
12/07/2004	US6827445 Sun-tracking daylighting apparatus
12/07/2004	CA2358128C Switching system with mems modification of a signal wavefront
12/02/2004	WO2004104673A1 Optical switch device
12/02/2004	WO2004104671A1 Display device
12/02/2004	WO2004104670A1 Display device
12/02/2004	WO2004104473A2 Programmable laser illuminated sign apparatus
12/02/2004	WO2004103892A1 Method for fabricating microstructure and microstructure
12/02/2004	WO2004077109A3 Integrated zonal meniscus mirror
12/02/2004	US20040241340 Method and device for marking identification code by laser beam
12/02/2004	US20040240905 Method and apparatus for image forming and optical writing device installed therein capable of reducing adhering dust
12/02/2004	US20040240866 Image capture and display system
12/02/2004	US20040240813 Pattern writing apparatus
12/02/2004	US20040240778 Optical switch and method of manufacturing the same
12/02/2004	US20040240489 Laser device and exposure device using the same
12/02/2004	US20040240205 Module for optical information reader
12/02/2004	US20040240138 Charge control circuit
12/02/2004	US20040240089 System for creating spectral displays
12/02/2004	US20040240088 Compact precision beam manipulators
12/02/2004	US20040240083 Lens mounting device
12/02/2004	US20040240078 Imaging optical system and imaging apparatus using the same
12/02/2004	US20040240065 Optical shutter
12/02/2004	US20040240035 Method of modulation and electron modulator for optical communication and data transmission
12/02/2004	US20040240034 Diffraction compensation using a patterned reflector
12/02/2004	US20040240033 High fill ratio reflective spatial light modulator with hidden hinge
12/02/2004	US20040240032 Interferometric modulation of radiation
12/02/2004	US20040240027 Structure of a structure release and a method for manufacturing the same
12/02/2004	US20040240022 Optical deflection device, image printing apparatus, and optical deflection device manufacturing method
12/02/2004	US20040240021 Movable microstructure with contactless stops
12/02/2004	US20040240020 Scanning device
12/02/2004	US20040240019 Scaning apparatus
12/02/2004	US20040240018 Stationary coil oscillator scanning system
12/02/2004	US20040240017 Optical deflector
12/02/2004	US20040240016 Optical scanning apparatus and image forming apparatus using the same
12/02/2004	US20040240001 System and method for fast scanning
12/02/2004	US20040240000 Optical scanning device and image forming apparatus
12/02/2004	US20040239999 Optical scanning apparatus, and image forming apparatus using the same
12/02/2004	US20040239894 Light souce apparatus and image display apparatus
12/02/2004	US20040239752 Multibeam scanning apparatus
12/02/2004	US20040239751 Light beam scanning apparatus and image forming apparatus
12/02/2004	US20040239584 Image display device
12/02/2004	US20040238600 Novel packaging method for microstructure and semiconductor devices
12/02/2004	DE10392185T5 Verfahren zur Laserbearbeitung eines Werkstücks mit Laserpunktvergrösserung A method of laser processing a workpiece with laser spot enlargement
12/02/2004	CA2526130A1 Optical switch
12/01/2004	EP1482355A2 Methods for achieving improved color in microencapsulated electrophoretic displays
12/01/2004	EP1482348A2 Optical element and a scanning optical apparatus using the same
12/01/2004	EP1482347A1 Variable-shape mirror adjusting method, adjusting apparatus, and processing program for performing the adjusting method
12/01/2004	EP1482346A1 Optical shutter
12/01/2004	EP1482342A1 Apparatus and method for autofocus
12/01/2004	EP1481810A1 A method and apparatus for image forming capable of preventing image quality deterioration induced by heat from an optical deflector
12/01/2004	EP1481387A2 Method for displaying a video image on a digital display device
12/01/2004	EP1481277A1 Confocal optical scanning device
12/01/2004	EP1295162B1 Device for deflecting optical beams
12/01/2004	CN1550902A Pattern generator mirror configurations
12/01/2004	CN1550874A Projecting exposure apparatus
12/01/2004	CN1550823A Scrolling unit and projection unit using same
12/01/2004	CN1550821A Compact integrated optical imaging assembly
12/01/2004	CN1550820A Compact integrated optical imaging assembly
12/01/2004	CN1550754A Displacement meter and displacement measuring method
12/01/2004	CN1178112C Image forming device
12/01/2004	CN1178089C Manuscript penetrating light source for image scanner
12/01/2004	CN1178088C Electrostatic torsion micromirror with stage structure bottom electrode
12/01/2004	CN1178087C System capable of changing output light wavelength and intensity
12/01/2004	CN1178086C Optical isolator using stimulated Brillonin scattering phase conjugation mirrors and its optical amplifier system
12/01/2004	CN1178083C Optical switch
11/2004
11/30/2004	US6826349 Wavelength router
11/30/2004	US6826330 Dynamic spectral shaping for fiber-optic application
11/30/2004	US6826325 Optical signal switching unit
11/30/2004	US6825980 DOE-based systems and devices for producing laser beams having modified beam characteristics
11/30/2004	US6825969 MEMS-actuated color light modulator and methods
11/30/2004	US6825968 Micromirror systems with electrodes configured for sequential mirror attraction
11/30/2004	US6825967 Shaped electrodes for micro-electro-mechanical-system (MEMS) devices to improve actuator performance and methods for fabricating the same
11/30/2004	US6825962 Scanner having a light beam incident position adjusting device
11/30/2004	US6825961 Multi-beam scanning optical system and image forming apparatus using it
11/30/2004	US6825870 Scanning optical apparatus with reduced wave aberration
11/30/2004	US6825869 Apparatus to generate laser beam detect signal
11/30/2004	US6825863 Image forming apparatus with end of operating lifetime controller
11/30/2004	US6825829 Adhesive backed displays
11/30/2004	US6825744 Active alignment as an integral part of optical package design
11/30/2004	US6825457 Two-dimensional beam writing position detecting device and image forming apparatus using the detecting device
11/30/2004	US6824275 Folded projection lens
11/30/2004	CA2344487C Flexible, modular, compact fiber optic switch
11/25/2004	WO2004102812A2 Method and apparatus for optical broadband frequency chirp
11/25/2004	WO2004102255A1 Method and apparatus for high speed imaging
11/25/2004	WO2004102253A1 Variable shape lens
11/25/2004	WO2004102252A1 A variable refractive surface
11/25/2004	WO2004102251A1 Adjustable mirror
11/25/2004	WO2004102250A1 Variable lens
11/25/2004	WO2004102246A1 Optical system and imaging device
11/25/2004	WO2004102229A2 Micromirrors with off-angle electrodes and stops
11/25/2004	WO2004101427A1 Micro actuator, optical device, variable optical attenuator, and optical switch

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