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)
11/2001
11/15/2001	US20010041381 Method for manufacturing digital micro-mirror device (DMD) packages
11/15/2001	US20010040743 Deformable curvature mirror
11/15/2001	US20010040735 Variable focus lens by small changes of the equatorial lens diameter
11/15/2001	US20010040715 Optical scanner assembly
11/15/2001	US20010040675 Method for forming a micromechanical device
11/15/2001	US20010040670 Display system
11/15/2001	US20010040619 Electrophographic apparatus and electrophotographic method featuring a photosensitive member having a linear ev characteristic
11/15/2001	US20010040618 Optical scanning device, image scanning method and photographic processing device
11/15/2001	US20010040419 Biased rotatable combdrive sensor methods
11/15/2001	DE10023342A1 Projektionssystem und Verfahren zum Betreiben eines Projektionssystems Projection system and method for operating a projection system
11/15/2001	CA2406003A1 A video projection system
11/14/2001	EP1154669A2 Integrated optical switch array
11/14/2001	EP1154652A2 Projection system and method for operating a projection system
11/14/2001	EP1154635A2 Optical scanning device, image scanning method and photographic processing device
11/14/2001	EP1154629A2 Optical recording method and optical recording apparatus employing the same
11/14/2001	EP1154252A1 Temperature measuring system and optical switch used therein
11/14/2001	EP1153329A1 Flat panel image display structures and method of manufacture
11/14/2001	EP0850435B1 Light beam deflector
11/14/2001	EP0746948B1 Projection system
11/14/2001	CN2459672Y Scan projection light source structure for bar code machine
11/14/2001	CN1322328A Improvements relating to pattern recognition
11/14/2001	CN1322307A Light beam display
11/14/2001	CN1322306A Image projection system
11/13/2001	US6317532 Method and apparatus for low loss via geometrical optimization in free-space micro-machined optical switches
11/13/2001	US6317246 Multi-beam scanning apparatus
11/13/2001	US6317245 Multi-beam scanning optical system
11/13/2001	US6317244 Light-scanning optical system and image-forming apparatus comprising the same
11/13/2001	US6317229 Adjustable mirror
11/13/2001	US6317170 Large screen compact image projection apparatus using a hybrid video laser color mixer
11/13/2001	US6317169 Mechanically oscillated projection display
11/13/2001	US6317146 Image forming apparatus
11/13/2001	US6317108 Electrostatic video display drive circuitry and displays incorporating same
11/13/2001	US6317103 Virtual retinal display and method for tracking eye position
11/13/2001	US6315423 Micro machined mirror
11/08/2001	WO2001084211A2 Electronically latching micro-magnetic switches and method of operating same
11/08/2001	WO2001084210A1 Variable fresnel type structures and process
11/08/2001	WO2001042825B1 Wavelength division multiplexing system and method using a reconfigurable diffraction grating
11/08/2001	WO2001037627A3 Optical switching by controllable frustration of total internal reflection
11/08/2001	WO2001024384A3 Optical switch pathway configuration using control signals
11/08/2001	WO2001009660A3 Counter-rotating anamorphic prism assembly with variable spacing
11/08/2001	US20010038974 Photomasking using compouters
11/08/2001	US20010038490 Optical system having unlimited depth of focus
11/08/2001	US20010038487 Guardring dram cell
11/08/2001	US20010038484 Light beam scanning device
11/08/2001	US20010038483 Light scanner with cylindrical lenses
11/08/2001	DE10022218A1 Imaging sensor for road junction control compares detected image with stored image to improve traffic flow
11/07/2001	EP1152278A1 Optical scanner
11/07/2001	EP1152277A2 Micro-mirror device for image display apparatus
11/07/2001	EP1151343A1 Arrangement of multiple 1xn optical switches
11/07/2001	EP1073926A4 Wide field of view and high speed scanning microscopy
11/07/2001	EP0846314B1 Twisting-cylinder display
11/07/2001	CN1074630C Built-in long tube scanner
11/07/2001	CN1074548C Method for mfg. actuated mirror array having optimum optical efficiency
11/06/2001	US6314216 Resistor array with position dependent heat dissipation
11/06/2001	US6313937 Electrically actuated magnetic micro-shutters
11/06/2001	US6313936 Method and device for switching wavelength division multiplexed optical signals using micro-electromechanical mirrors
11/06/2001	US6313935 Scanning optical apparatus
11/06/2001	US6313927 Image reading apparatus having reflecting mirror that changes over an optical path to read an original at different position
11/06/2001	US6313906 Multibeam scanning device
11/06/2001	US6313586 Control apparatus capable of improving a rise time characteristic of a light source
11/06/2001	US6311894 Optical scanning device having a reflection section and photodetecting section integrally formed on a moving part of an optical scanning section
11/01/2001	WO2001081976A2 Apparatus, system, and method for active compensation of aberrations in an optical system
11/01/2001	WO2001081975A2 Wavelength selector for optical performance monitor
11/01/2001	WO2001081974A1 Variable optical filter
11/01/2001	US20010036346 Image forming apparatus
11/01/2001	US20010036333 Optical communications equipment
11/01/2001	US20010036206 Tunable laser with microactuator
11/01/2001	US20010036003 Programmable light beam shape altering device using separate programmable micromirrors for each primary color
11/01/2001	US20010036001 Method of fixing polygon mirror and polygon scanner motor
11/01/2001	US20010036000 Vibration-resisting structure of optical scanner
11/01/2001	US20010035999 Optical scanning apparatus
11/01/2001	US20010035998 Air-dynamic bearing apparatus and polygon scanner motor
11/01/2001	US20010035944 Image exposing method and image exposing apparatus
11/01/2001	US20010035943 Scanning optical device and image forming apparatus
11/01/2001	US20010035846 Micro-mirror device for an image display apparatus and method of using the same
11/01/2001	US20010035493 Optical scanning device and image forming apparatus
11/01/2001	US20010034938 Multi-layer, self-aligned vertical combdrive electrostatic actuators and fabrication methods
10/2001
10/31/2001	EP1150158A1 Iris diaphragm
10/31/2001	EP1150147A2 Rearrangeable optical add/drop multiplexer switch with low loss
10/31/2001	EP0638177B1 Modulating a light beam
10/31/2001	CN1319943A Executive mechanism containing alternate active and reverse section spiral structure and relative method thereof
10/31/2001	CN1319772A Electric resistor array with changeable radiation ability according to position change
10/31/2001	CN1074226C Thin film actuated mirror array for use in an optical projection system and method for the manufacture thereof
10/31/2001	CN1074135C Optical lens frame exchanging mechanism of scanner
10/30/2001	US6310711 Optical defection device, stop control method thereof, and image forming apparatus therewith
10/30/2001	US6310710 High-resolution reading and writing using beams and lenses rotating at equal or double speed
10/30/2001	US6310701 Method and apparatus for ablating high-density array of vias or indentation in surface of object
10/30/2001	US6310691 Technique for scanning documents using a spiral path locus
10/25/2001	WO2001079935A1 Pattern generation system using a spatial light modulator
10/25/2001	WO2001079926A1 Free-space non-blocking switch
10/25/2001	WO2001079914A2 Optical mirror system with multi-axis rotational control
10/25/2001	WO2001079903A1 Optical switch with mobile components and method for making same
10/25/2001	WO2001079795A1 Wavelength monitor for wdm systems
10/25/2001	WO2001025824A3 A scanned modulated laser for processing material surfaces
10/25/2001	US20010034077 Frequency tunable resonant scanner and method of making
10/25/2001	US20010033708 Rolling shutter optical switch device with dimples on shutter, annular rim at optical port and shortened shutter attachment edge
10/25/2001	US20010033420 Diffractive optical element and scanning optical apparatus using the same
10/25/2001	US20010033419 Direction of optical signals by a movable diffractive optical element
10/25/2001	US20010033410 Frequency tunable resonant scanner with auxiliary arms
10/25/2001	US20010033408 Multi-beam exposure unit

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