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)
10/2005
10/05/2005CN1676269A Laser processing apparatus with polygon mirror
10/05/2005CN1222096C Bearing device and method for making same
10/05/2005CN1221866C Scanning pattern generator system and scanning method
10/05/2005CN1221842C Image display and image projector
10/05/2005CN1221832C Optical scanning head and its making process
10/05/2005CN1221827C Optical module and mfg. method thereof
10/04/2005US6952505 Interfacing optical transmission structures
10/04/2005US6952313 Method and device for image zooming
10/04/2005US6952306 Optical correlation device and method
10/04/2005US6952304 Variable mirror and information apparatus comprising variable mirror
10/04/2005US6952303 Interferometric modulation pixels and manufacturing method thereof
10/04/2005US6952302 Hinge structures for micro-mirror arrays
10/04/2005US6952301 Spatial light modulators with light blocking and absorbing areas
10/04/2005US6951769 Method for stripping sacrificial layer in MEMS assembly
10/04/2005US6951398 Metallic or non-metallic nanometer-sized particles are coated with a ligand, coated particles are concentrated and deposited on the surface of a liquid where they self-assemble to give optical-quality high-reflectivity optical surfaces; inexpensive
10/04/2005US6951397 Composite ultra-light weight active mirror for space applications
10/02/2005CA2501012A1 Interlaced array of piano mems micromirrors
09/2005
09/30/2005CA2472411A1 Laser processing apparatus with polygon mirror
09/29/2005WO2005091647A1 Transflective color recovery
09/29/2005WO2005091048A1 Retina scanning display and signal processor
09/29/2005WO2005091040A1 Beam shaping element and optical pickup emloying it
09/29/2005WO2005090082A1 Actuator, liquid drop discharge head, ink cartridge, inkjet recording device, micro pump, optical modulation device, and substrate
09/29/2005WO2005008708A3 Rotational actuator or motor based on carbon nanotubes
09/29/2005US20050214976 Methods for depositing, releasing and packaging micro-electromechanical devices on wafer substrates
09/29/2005US20050214969 Method for forming a chamber in an electronic device and device formed thereby
09/29/2005US20050214663 Method, apparatus and media for displaying information
09/29/2005US20050213978 Wavelength demultiplexing unit
09/29/2005US20050213964 Pan and tilt apparatus using achromatic prisms
09/29/2005US20050213879 Flexible band tunable filter
09/29/2005US20050213878 Microactuator device and optical switching system using the same
09/29/2005US20050213858 Hydrodynamic bearing and apparatus for driving polygonal mirror using the same
09/29/2005US20050213469 Beam shaping device
09/29/2005US20050213230 Optical scanning device and method of manufacturing the same
09/29/2005US20050213215 Wavelength dispersion compensating apparatus
09/29/2005US20050213202 Scanning microscope
09/29/2005US20050213191 Light modulators
09/29/2005US20050213190 Micromirror having reduced space between hinge and mirror plate of the micromirror
09/29/2005US20050213188 Spatial light modulator apparatus
09/29/2005US20050213183 Visible spectrum modulator arrays
09/29/2005US20050213181 Apparatus and methods relating to precision control of illumination exposure
09/29/2005US20050213179 Angled strobe lines for high aspect ratio spatial light modulator
09/29/2005US20050213178 Controlling apparatus and controlling method for spatial optical switch
09/29/2005US20050213177 Laser scanning unit
09/29/2005US20050213176 Optical multi-beam scanning device and image forming apparatus
09/29/2005US20050213102 Method and apparatus for measuring dynamic configuration surface
09/29/2005US20050213071 Multi beam exposing device and exposing method using the same
09/29/2005US20050213068 Image exposure device
09/29/2005US20050213051 Projector system comprising pulsed light sources
09/29/2005US20050213045 Projection type image display unit and lighting device
09/29/2005US20050213014 Display device
09/29/2005US20050212903 Electronic systems and methods for reducing laser beam process direction position errors
09/29/2005US20050212899 Algorithms and methods for determining laser beam process direction position errors from data stored on a printhead
09/29/2005US20050212738 Method and system for color optimization in a display
09/29/2005US20050212734 Drive method of spatial light modulator array, light modulating device and image forming apparatus
09/29/2005US20050212722 Spatial light modulator and method for interleaving data
09/29/2005US20050212719 Display device
09/29/2005US20050212067 Microelectromechanical devices with lubricants and getters formed thereon
09/29/2005US20050212004 Spatial light modulator with robust mirror substrate condition
09/29/2005US20050211781 Laser scanning unit having a sensor for detecting both start-of-scan and end-of scan positions of a corresponding laser beam
09/29/2005DE10351714B4 Vorrichtung zur optischen Erfassung eines entfernten Objekts An apparatus for optically detecting a remote object
09/29/2005DE102005010657A1 Objekterfassungsvorrichtung Object detecting device
09/29/2005DE102005010656A1 Objekterfassungsvorrichtung Object detecting device
09/29/2005DE102005006584A1 Optische Einstellung für vergrösserten Arbeitsbereich und verbesserte Leistung in elektro-optischen Lesern Optical adjustment for enlarged work area and improved performance in electro-optical readers
09/29/2005DE102005003888A1 Gelenkkonstruktion für eine Mikrospiegelvorrichtung Joint construction for a micromirror device
09/29/2005DE102004012094A1 Adaptive optical unit for use in e.g. gas laser, has polymer actuator with polymer layer, electrode layers bordering both sides of actuator, and suspension for installation of unit, where suspension is formed flexibly
09/29/2005DE102004011026A1 Adaptives optisches Element mit einem Polymeraktor Adaptive optical element comprising a polymer actuator
09/28/2005EP1580592A1 Electro-optical transducer and jelly layer therefor, method for producing a jelly layer and a compound for carrying out said method
09/28/2005EP1580589A1 Display device
09/28/2005EP1580583A1 Controlling apparatus and controlling method for spatial optical switch
09/28/2005EP1580161A1 Method for forming a chamber in an electronic device and device formed thereby
09/28/2005EP1579262A2 Optical system
09/28/2005EP1579249A1 Apparatus for forming variable fluid meniscus configurations
09/28/2005EP1180981A4 Method and system for ablating surfaces with partially overlapping craters having consistent curvature
09/28/2005CN1675675A Display device comprising a light guide
09/28/2005CN1673802A Light beam scanning apparatus and image forming apparatus
09/28/2005CN1673801A 光学多束扫描装置及成像设备 Multi-beam scanning optical apparatus and image forming apparatus
09/28/2005CN1673800A Double-layer dielectric reflective space optical modulator with self-limiting micro-mechanical component
09/28/2005CN1672929A Method for forming a chamber in an electronic device and device formed thereby
09/27/2005US6951025 Gas dynamic pressure bearing, spindle motor comprising a gas dynamic pressure bearing, and recording disk drive device and polygon scanner comprising a spindle motor
09/27/2005US6950692 Optical coherence tomography apparatus, optical fiber lateral scanner and a method for studying biological tissues in vivo
09/27/2005US6950596 Variable optical attenuator
09/27/2005US6950584 Functional material and functional device
09/27/2005US6950569 Non-linear spring force switch assembly
09/27/2005US6950245 Optical system, and optical apparatus
09/27/2005US6950227 Electrically controlled variable thickness plate
09/27/2005US6950225 Micromechanical optical switch
09/27/2005US6950224 Electrostatic movable micro mirror chip
09/27/2005US6950223 Multiple hinge MEMS device
09/27/2005US6950219 Optical apparatus
09/27/2005US6950217 Spatial light modulators having photo-detectors for use in display systems
09/27/2005US6950216 Light source apparatus and optical scanner
09/27/2005US6949996 Actuator
09/27/2005US6949868 Surface acoustic wave actuator and deflector employing the same
09/27/2005US6949866 Systems and methods for overcoming stiction
09/27/2005US6949176 Microfluidic control using dielectric pumping
09/27/2005US6948821 Mirror for reflecting electromagnetic radiation as well as illumination and imaging method employing the same
09/22/2005WO2005088610A2 An optical component for introducing optical aberrations to a light beam
09/22/2005WO2005088389A1 Coherent generation, conversion, or modulation of electromagnetic radiation using shock waves or solitions propagating through excitonic or polaritonic cristals
09/22/2005WO2005088382A1 Method for establishing a light beam with substantially constant luminous intensity
09/22/2005WO2005088354A1 Variable optical element comprising immiscible fluids