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)
08/2003
08/13/2003CN2566290Y Automatic locating mechanism for optical modulation of scanning probe
08/13/2003CN1118184C Multibeam scanning apparatus
08/13/2003CN1117648C Laser processing device
08/12/2003US6606428 Angular-precision enhancement in free-space micromachined optical switches
08/12/2003US6606426 Piezoelectric and electromagnetic actuators for beam alignment and systems and methods using the same
08/12/2003US6606185 SPD films and light valves comprising liquid suspensions of heat-reflective particles of mixed metal oxides and methods of making such particles
08/12/2003US6606180 Light beam scanning device
08/12/2003US6606179 Optical scanning device, line-image forming optical system therein, imaging adjustment method in the device and image forming apparatus
08/12/2003US6605796 Laser beam shaping device and apparatus for material machining
08/12/2003US6604684 Automatic optical projection scanner for omni-directional reading of bar code symbols within a confined scanning volume
08/12/2003CA2262729C 2 x 2 optical fiber switch
08/07/2003WO2003065104A1 Aperture edge in a digital micromirror housing
08/07/2003WO2003065103A1 Shape-variable mirror and light control device having the shape-variable mirror
08/07/2003WO2003065097A2 Multifunctional optical device having a spatial light modulator with an array of micromirrors
08/07/2003WO2003065068A1 Apparatus for measurement water depth including a piezoelectric scanning assembly
08/07/2003WO2003064316A1 Integrated structure on a mobile piece, in particular an integrated optical structure
08/07/2003WO2003064315A2 Microtechnically produced swiveling platform with magnetic drive and stop positions
08/07/2003WO2001092943A3 Low insertion loss non-blocking optical switch
08/07/2003US20030147583 Optical switch and method of manufacturing the same
08/07/2003US20030147582 Optical switch device
08/07/2003US20030147162 Adaptive optic mirror
08/07/2003US20030147161 Form-error-cancelling mirror-support devices and related methods, and microlithography systems comprising same
08/07/2003US20030147158 Prism for high contrast projection
08/07/2003US20030147135 Optical device
08/07/2003US20030147118 Optical mirror module
08/07/2003US20030147117 Programmable light beam shape altering device using programmable micromirrors
08/07/2003US20030147052 High contrast projection
08/07/2003US20030146980 Image sensing apparatus utilizing pixel-shifting
08/07/2003US20030146376 Scanning optical system
08/07/2003US20030146375 Method and apparatus for multi-beam optical scanning capable of effectively adjusting a scanning line pitch
08/07/2003US20030146282 Bioptical product and produce identification systems employing planar laser illumination and imaging (PLIM) based subsystems
08/07/2003US20030146189 Method of manufacturing etalon
08/06/2003EP1333686A2 Display system
08/06/2003EP1333307A1 Optical deflection device and producing method thereof
08/06/2003EP1332401A1 Frequency tunable resonant scanner and method of making
08/06/2003EP1332400A1 Method and device for transmitting an optical wave in an optical guide structure
08/06/2003EP1332399A2 Mems-based wavelength equalizer
08/06/2003EP1332386A2 Device for transmitting an optical wave in a structure provided with an optical fibre and method for making same
08/06/2003EP1332296A1 Gas bearing for a rapidly rotating shaft, comprising an adjusting device for eccentrically adjusting a gas bearing and a method for operating a gas bearing of this type
08/06/2003CN1434339A System capable of changing output light wavelength and intensity
08/06/2003CN1117287C 图像形成装置 The image forming apparatus
08/06/2003CN1116988C Image-forming method and apparatus thereof
08/05/2003US6603780 Laser apparatus, laser-applied apparatus and method for using same
08/05/2003US6603591 Microminiature movable device
08/05/2003US6603588 Apparatus and method for optical raster-scanning in a micromechanical system
08/05/2003US6603539 Method for detecting the spatial position of a tracking mirror and a mirror arrangement for carrying out said method
08/05/2003US6603500 Scanning optical apparatus with aspherically-shaped surface in main scanning direction
08/05/2003US6603444 Display element and display device having it
08/05/2003US6603116 Method and apparatus for image forming with multiple laser beams
08/05/2003CA2281437C Additive color electric paper without registration or alignment of individual elements
08/05/2003CA2252189C N x 2n optical fiber switch
07/2003
07/31/2003WO2003062913A1 Image display and image projector
07/31/2003WO2003062899A1 Optical switch and production method therefor, information transmission device using it
07/31/2003WO2003062898A1 Piezo-electrically actuated shutter
07/31/2003WO2003062897A1 Prism design for optical scanning applications
07/31/2003WO2003028254A3 Method and apparatus for higher-order compensation of transmission distortion in optical transmission media
07/31/2003WO2003020121A9 Adaptive optics in a scanning lase ophtalmoscope
07/31/2003WO2002097514A3 Method and device for intensity-dependent light modulation
07/31/2003WO2002036486A3 Electrostatically actuated electromagnetic radiation shutter
07/31/2003WO2002033470A3 Method and device for transmitting an optical wave in an optical guide structure
07/31/2003WO2002013343A3 Tunable distributed feedback laser
07/31/2003WO2002003123A3 Optical tapped delay line
07/31/2003US20030143391 Apparatus and method of fabricating a compensating element for wavefront correction using spatially localized curing of resin mixtures
07/31/2003US20030142905 Optical switching element and image display device
07/31/2003US20030142900 Planar array optical switch and method
07/31/2003US20030142899 Optical signal switching unit
07/31/2003US20030142702 Tunable laser and laser current source
07/31/2003US20030142701 Tunable laser with wavelength locking
07/31/2003US20030142700 Tunable laser control system with optical path length modulation
07/31/2003US20030142426 Multiple translational motion bump stops for movable structure having torsional hinge
07/31/2003US20030142421 Temperature stabilized mirror for switching optical signals
07/31/2003US20030142406 Electrically variable optical filter
07/31/2003US20030142399 Laser scanning microscope
07/31/2003US20030142383 Light deflecting method and apparatus efficiently using a floating mirror
07/31/2003US20030142382 Yokeless hidden hinge digital micromirror device with double binge layer
07/31/2003US20030142381 Multi-beam scanning device
07/31/2003US20030142380 Scanning optical system
07/31/2003US20030142278 Optical system for projector and projector using it
07/31/2003US20030142277 Projection image display
07/31/2003US20030142193 Combined lens, holder, and aperture
07/31/2003US20030142086 Image projecting device
07/31/2003US20030141800 Display device comprising a light guide
07/31/2003US20030141439 Micro-electromechanical apparatus and method with position sensor compensation
07/31/2003US20030141367 Modular omnidirectional bar code symbol scanning system with at least one service port for removable installation of a scan module insert
07/31/2003US20030141274 Hybrid optical multi-axis beam steering apparatus
07/31/2003US20030140806 Multi-beam pattern generator
07/31/2003US20030140698 High voltage drive circuitry aligned with MEMS array
07/30/2003EP1330674A2 Method and apparatus for reducing laser speckle
07/30/2003EP1330673A1 Frequency tunable resonant scanner with auxiliary arms
07/30/2003EP1330672A2 Gimbaled micro-mirror positionable by thermal actuators
07/30/2003EP1194804B1 LASER generating system
07/30/2003EP1116169B1 Improvements relating to pattern recognition
07/30/2003EP0897547A4 Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
07/30/2003CN1432790A Long-range profile instrument
07/30/2003CN1432481A Scanning splitting process and equipment for carving statue
07/30/2003CN1116760C Compensating method and device for light source luminance error
07/30/2003CN1116592C Attenuator of laser intensity
07/29/2003US6600851 Electrostatically actuated micro-electro-mechanical system (MEMS) device
07/29/2003US6600760 Method and apparatus for tuning a laser
07/29/2003US6600591 Micromirror array having adjustable mirror angles
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