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
06/10/2003US6577431 System of angular displacement control for micro-mirrors
06/10/2003US6577428 Optical electric-field pattern generator
06/10/2003US6577427 Process for manufacturing mirror devices using semiconductor technology
06/10/2003US6576891 Gimbaled scanning system and method
06/10/2003US6575963 Laser scanning apparatus and method
06/10/2003US6575600 Optic reflection device
06/10/2003US6575576 Method and apparatus for increasing the spatial resolution of a projected pixelated display
06/10/2003US6575370 Electro-optical scanning assembly with one-piece, oscillatable, focusing/scan element
06/10/2003US6575369 Automatic optical projection scanner with improved activation controlling mechanism
06/05/2003WO2003046878A1 Display device comprising an optical waveguide plate and method of operating for the same
06/05/2003WO2003046640A1 Single-panel projection type image display apparatus
06/05/2003WO2003046639A1 Light deflecting device
06/05/2003WO2003046638A1 Diffractive optical switch
06/05/2003WO2002059678A3 Mems reconfigurable optical grating
06/05/2003WO2002046819A3 Tilting mirror device
06/05/2003US20030103717 Electrostatically actuated micro-electro-mechanical system (mems) device
06/05/2003US20030103313 Low voltage control for MEM actuators
06/05/2003US20030103261 Techniques for reducing observed glare by using polarized optical transmission & reception devices
06/05/2003US20030103254 Scanning device and image forming apparatus
06/05/2003US20030103194 Display apparatus including RGB color combiner and 1D light valve relay including schlieren filter
06/05/2003US20030102858 Method and apparatus for determining properties of an electrophoretic display
06/05/2003US20030102427 Controller for optical scanner
06/05/2003US20030102378 Radiation director apparatus and method using piezoelectric movement
06/05/2003US20030102293 Device for machining pieces with the aid of a laser beam
06/05/2003US20030101562 Method and apparatus for making a lid with an optically transmissive window
06/04/2003EP1316835A2 A micro-opto-electro-mechanical system (MOEMS) comprising reflective Fresnel zone plates
06/04/2003EP1316834A1 Beam scanning apparatus and method using a piezoelectric actuator
06/04/2003EP1316831A1 Method and device for controlling an optical scanner
06/04/2003EP1316165A1 Optical modifier and method for producing the same
06/04/2003EP1315993A2 Micromirror elements, package for the micromirror elements, and protection system therefor
06/04/2003EP1105764B1 Light scanner with cylindrical lenses
06/04/2003CN2554649Y 可调式光学机构 Adjustable optical mechanism
06/04/2003CN2554639Y Multiplex expended micro-mechanical photoswitch array
06/04/2003CN1421620A Shrink fit fixing method
06/04/2003CN1110773C Method for displaying picture element data frame on spatial light modulator
06/04/2003CN1110718C Method for implementing non-compensated angle laser network scanning
06/03/2003US6574388 1×N reflector switch
06/03/2003US6574033 Microelectromechanical systems device and method for fabricating same
06/03/2003US6574026 Magnetically-packaged optical MEMs device
06/03/2003US6574025 Optical switching by controllable frustration of total internal reflection
06/03/2003US6574024 Laser beam homogenization by scanning a beam onto a mask
06/03/2003US6574023 Light-beam deflecting apparatus, manufacturing method of light-beam deflecting apparatus and image-forming apparatus
06/03/2003US6573924 Exposure head and image recording apparatus
06/03/2003US6573921 Optical scanning device and image forming apparatus using the optical scanning device
06/03/2003US6573715 Porosity and permeability measurement of underground formations containing crude oil, using EPR response data
06/03/2003US6572018 Method of and apparatus for processing analog scan data signals derived by scanning bar code symbols using a laser beam, wherein a real-time bar code element detector is used to control the detection of zero-crossings occurring in the second derivative of said analog scan data signals
05/2003
05/30/2003WO2003044586A1 Linear imager rescaling method
05/30/2003WO2002095485A3 Focusing mirrors having variable reflective properties
05/30/2003WO2002059668A3 Mems optical switch on a single chip and method
05/30/2003WO2002041545A9 Wireless clock synchronization
05/30/2003CA2412846A1 Device for machining parts using a laser beam
05/29/2003US20030099454 Variable attenuator
05/29/2003US20030099108 Recirculation of reflected source light in an image projection system
05/29/2003US20030099028 Micro-mechanical device having anti-stiction layer and method of manufacturing the device
05/29/2003US20030099027 Display element
05/29/2003US20030098632 Matrix type piezoelectric/electrostrictive device and manufacturing method thereof
05/28/2003EP1315016A2 Yokeless hidden hinge digital micromirror device
05/28/2003EP1062540B1 Device and method for transforming optical rays
05/28/2003EP0636232B2 Faceted totally internally reflecting lens with curved faces
05/28/2003CN1420379A Focussing method of scanning device
05/28/2003CN1110184C Method for making brightness compensating piece of scanner's light source and related image scanner
05/27/2003US6570715 Ultra-wide field of view concentric scanning sensor system with a piece-wise focal plane array
05/27/2003US6570705 Optical arrangement for illuminating objects and double—confocal scanning microscope
05/27/2003US6570700 Microstructures with assisting optical elements to enhance an optical effect
05/27/2003US6570699 Variable optical attenuator which applies a magnetic field to a Faraday element to rotate the polarization of a light signal
05/27/2003US6570696 Optical system for scanning and optical scanning apparatus
05/27/2003US6570336 Display with micro light modulator
05/27/2003US6568647 Mounting apparatus for a deformable mirror
05/27/2003US6568597 Scanning system with adjustable optical characteristics
05/22/2003WO2003042744A2 Bistable display device
05/22/2003WO2003042729A1 Tunable optical filter component
05/22/2003WO2003042094A2 Multi-chip module integrating mems mirror array with electronics
05/22/2003WO2003019226A3 Device for scanning surroundings
05/22/2003WO2003016945A3 Device for distance measurement
05/22/2003WO2002061487A3 Optical switch based on rotating vertical micro-mirror
05/22/2003US20030096113 Electrophoretic displays using nanoparticles
05/22/2003US20030095803 Optical spatial switch
05/22/2003US20030095741 Optical switches including reflectors having associated actuators and latches located adjacent to a surface thereof and methods of operating same
05/22/2003US20030095319 Two-dimensional free-space optical wavelength routing element based on stepwise controlled tilting mirrors
05/22/2003US20030095318 Yokeless hidden hinge digital micromirror device
05/22/2003US20030095317 Multi-channel image recording apparatus
05/22/2003US20030095313 Methods and apparatus for higher-order compensation of transmission distortions in optical transmission media
05/22/2003US20030095307 Reconfigurable optical add/drop multiplexer having an array of micro-mirrors
05/22/2003US20030095173 Scanning optical apparatus and color image forming apparatus using the same
05/22/2003US20030095081 Display with variably transmissive element
05/22/2003US20030094914 Micro movable mechanism system and control method for the same
05/22/2003CA2466760A1 Tunable optical filter component
05/21/2003EP1312058A2 Passively illuminated, eye-catching display for traffic signs
05/21/2003EP1311889A1 Tunable optical filter
05/21/2003EP1192497A4 Electrically operated tuning fork
05/21/2003EP1073926B1 Wide field of view and high speed optical scanning microscope
05/21/2003CN2552034Y Ultra-thin scanning head optical path apparatus for scanner
05/21/2003CN2552033Y Multi-lens reflecting optical path apparatus
05/21/2003CN2552032Y Optical path reflecting lens fixing structure for scanner
05/21/2003CN2552025Y Scanner lens focusing tool
05/21/2003CN1419702A Electronically switching latching micro-magnetic relay and method of operating same
05/21/2003CN1419146A Lens shape structure and lens fine regulation structure
05/20/2003US6567205 Exposure device
05/20/2003US6567201 Optical scanner
05/20/2003US6567110 System and method for reducing horizontal banding and misregistration between color planes in a color image
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