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)
12/2003
12/23/2003US6667820 Multi-beam scanning optical system and image forming apparatus using it
12/23/2003US6667757 Light scanning unit use in image forming apparatus
12/23/2003US6666561 Continuously variable analog micro-mirror device
12/23/2003US6666559 Variable-profile optical device including variable-profile mirror and optical element including variable-profile optical element
12/23/2003CA2324836C Mems optical isolators
12/23/2003CA2322122C Micro-electro-mechanical optical device
12/23/2003CA2317521C Rotary confocal scanner for detection of capillary arrays
12/18/2003WO2003105198A1 Methods for depositing, releasing and packaging micro-electromechanical devices on wafer substrates
12/18/2003WO2003104872A1 Flexure arrangements
12/18/2003WO2003104856A1 Flexible prism for directing spectrally narrow light
12/18/2003WO2003104744A1 Method for obtaining the image of an object, device for carrying out said method and device for delivering low coherent optical radiation
12/18/2003WO2003083521A3 Using fibers as shifting elements in optical interconnection devices based on the white cell
12/18/2003WO2003065097A3 Multifunctional optical device having a spatial light modulator with an array of micromirrors
12/18/2003WO2003050586A3 Mirror facet and facetted mirror
12/18/2003WO2002071371A3 Fabrication integration of micro-components
12/18/2003US20030233028 Compact optical unit
12/18/2003US20030231832 Method for tuning optical characteristic of an optical module
12/18/2003US20030231831 Input-output optical system of spatially optical coupled type, and optical switch
12/18/2003US20030231827 System, method and apparatus for providing uniform illumination
12/18/2003US20030231820 Optical switch
12/18/2003US20030231413 Adaptive, aluminized Mylar mirror
12/18/2003US20030231373 High-contrast display system with scanned conformal grating device
12/18/2003US20030231372 Method for suppressing distortion in mach-zehnder optical modulators with a chirped or variable operating wavelength
12/18/2003US20030231365 Dynamic pattern generation for optical signal processing
12/18/2003US20030230997 Resonant scanning mirror driver circuit
12/18/2003US20030230793 Support for microelectronic, microoptoelectronic or micromechanical devices
12/18/2003US20030230710 Microscope, particularly a laser scanning microscope with adaptive optical arrangement
12/18/2003US20030230487 Electrophoretic composition, image display medium using same and image display device
12/18/2003CA2488141A1 Beam steering flexure arrangements
12/18/2003CA2487893A1 Method for obtaining the image of an object, device for carrying out said method and device for delivering low coherent optical radiation
12/17/2003EP1372337A1 Optical scanning method, optical scanner and image forming apparatus
12/17/2003EP1372028A2 Illumination apparatus with movable LEDs and image projection apparatus using the same
12/17/2003EP1372015A2 Compact optical unit with light emitter
12/17/2003EP1372014A1 High-contrast display system with scanned conformal grating device
12/17/2003EP1372011A2 Microscope, especially laser scanning microscope with adaptive optical device
12/17/2003EP1372002A1 Grism having a variable vertex angle
12/17/2003EP1371162A2 Modular all-optical cross-connect
12/17/2003EP1264206B1 Switching arrangement for a radiation guide
12/17/2003EP1183861B1 Multibeam multi-wavelength internal drum recording apparatus
12/16/2003US6665464 Optical function module having removable optical function unit
12/16/2003US6665459 Wavelength selective optical filter
12/16/2003US6665326 Light source device
12/16/2003US6665121 Multi-channel image recording apparatus
12/16/2003US6665110 Diagonal to rectangular pixel mapping for spatial light modulator
12/16/2003US6665109 Compliant mechanism and method of forming same
12/16/2003US6665104 Mirror positioning assembly with vertical force component compensation
12/16/2003US6665103 Optical scanning apparatus and image forming apparatus using the same
12/16/2003US6665102 Galvanometer-type scanner
12/16/2003US6665101 Dual optical module scanning mechanism
12/16/2003US6665076 Wavelength reference device
12/16/2003US6665068 Arrangement for wavelength-dependent adjustment of light beam
12/16/2003US6664996 Laser beam scanner and photographic printer including a driver for driving a modulator using optical modulation data
12/16/2003US6664952 Optical scanning-type touch panel
12/16/2003US6664944 Rear electrode structures for electrophoretic displays
12/16/2003US6664556 Method and apparatus for a phototransistor pulse width converter
12/16/2003US6664537 Scanning microscope, optical arrangement and method for imaging in scanning microscopy
12/16/2003US6663802 Processes for making bichromal particles for gyricon displays
12/16/2003US6663790 Method for manufacturing a mechanical conformal grating device with improved contrast and lifetime
12/16/2003US6663788 Method for manufacturing a mechanical conformal grating device
12/16/2003US6663243 Projection device comprising a prism system including at least one totally internally reflecting surface at a boundary between two members of different refractive indices within the prism system
12/11/2003WO2003103282A1 Method and apparatus for increasing the spatial resolution of a projected pixelated display
12/11/2003WO2003103022A1 Integrated driver process flow
12/11/2003WO2003102860A1 Precision laser scan head
12/11/2003WO2003102665A1 Solid state uv laser
12/11/2003WO2003102664A1 Optical device arrays with optimized image resolution
12/11/2003WO2003102654A1 Optical filtration device
12/11/2003WO2003102631A2 Bulk silicon mirrors with hinges underneath
12/11/2003WO2003101754A2 System and method for direct laser engraving of images onto a printing substrate
12/11/2003WO2003101742A1 Dual polygon laser printhead for a color printer
12/11/2003WO2003101278A2 Device and method of use for detection and characterization of pathogens and biological materials
12/11/2003WO2003083523A3 Switchable electro-optical laminates
12/11/2003WO2003071353A3 An image forming method and apparatus
12/11/2003WO2003058313A3 Optical system for calibration and control of an optical fiber switch
12/11/2003WO2003009047A3 Device for deflecting a laser beam
12/11/2003US20030228154 Multi-array spatial light modulating devices and methods of fabrication
12/11/2003US20030228087 Electronic fiber optic switch with optical interconnect
12/11/2003US20030227700 Micro mirror unit and method of making the same
12/11/2003US20030227695 Deformable reflecting mirrors from metallic surface layers deposited on liquids
12/11/2003US20030227687 Fabry-perot optical filter device
12/11/2003US20030227661 Driving method
12/11/2003US20030227660 Laser scanning apparatus
12/11/2003US20030227659 Light source apparatus and optical scanner
12/11/2003US20030227538 Vibration mirror, optical scanning device, and image forming using the same, method for making the same, and method for scanning image
12/11/2003US20030227537 Image forming apparatus
12/11/2003US20030227498 Fluid ejection system with photosensor activation of ejection element
12/11/2003US20030226960 Light beam scanning apparatus
12/11/2003US20030226959 Optical scanning method, optical scanner and image forming apparatus
12/11/2003US20030226958 Optical scanner
12/11/2003US20030226896 Holographic laser scanning system having multiple laser scanning stations for producing a 3-D scanning volume substantially free of spatially and temporally coincident scanning planes
12/11/2003CA2487792A1 Device and method of use for detection and characterization of pathogens and biological materials
12/10/2003EP1369733A1 Light deflecting device
12/10/2003EP1369732A2 System identification to improve control of a micro-electro-mechanical mirror
12/10/2003EP1369731A2 Exposure head and exposure apparatus
12/10/2003EP1369730A1 Micro mirror unit including mirror substrate and wiring substrate spaced by conductive spacer
12/10/2003EP1369726A1 Pivotably suspended laser module comprising a feedback detector
12/10/2003EP1369400A1 Method of generating color pixels for complex three dimensional designs in glass via laser beam splitting
12/10/2003EP1369237A1 Fluid ejection system with photosensor activation of ejection element
12/10/2003EP1369079A1 Zoom device for eye tracker control system and associated methods
12/10/2003EP1368925A1 Wavelength division multiplexed optical communication system having a reconfigurable optical switch and a tunable backup laser transmitter
12/10/2003EP1368924A1 Method and apparatus for transferring wdm signals between different wdm communications systems in optically transparent manner