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)
11/2005
11/24/2005US20050259308 Illumination device, display device and projector
11/24/2005US20050259307 Optical scanning apparatus and image forming apparatus using the same
11/24/2005US20050259306 Two-dimensional optical scan system using a counter-rotating disk scanner
11/24/2005US20050259143 Image forming apparatus and method
11/24/2005US20050259082 Display device
11/24/2005US20050258338 Optical arrangement for a homing head
11/24/2005US20050258133 Hybrid optical multi-axis beam steering apparatus
11/24/2005DE102005018604A1 Open hole-based diffractive light modulator used in e.g. optical memory, has upper micromirror comprising open holes at center, such that it reflects/diffracts incident light based on height difference between upper and lower micromirrors
11/24/2005DE102005008153A1 Endoscope observation unit observes ring area through separate lenses feeding rotating prism coupling to single axis with fibre optic cable switched illumination
11/24/2005DE102004020615A1 Imaging object scene on detector, e.g. for monitoring airspace around aircraft, by oscillating optical element during integration and movement phases at resonant frequency of drive
11/24/2005CA2560113A1 Piezoelectric actuated scanning mirror
11/23/2005EP1598635A1 Interferometric signal conditioner for measurement of displacements of a Fabry-Pérot interferometer
11/23/2005EP1597907A2 Autostereoscopic display
11/23/2005EP1597622A2 Porous optical switch films
11/23/2005EP1597615A2 Integrated zonal meniscus mirror
11/23/2005EP1597536A2 Interferometric measuring device
11/23/2005EP1153329A4 Flat panel image display structures and method of manufacture
11/23/2005CN1701255A Shape-variable mirror and light control device having the shape-variable mirror
11/23/2005CN1700097A System and method for calculating aerial image of a spatial light modulator
11/23/2005CN1700085A Illumination device, display device and projector
11/23/2005CN1700054A Micromirror and method for manufacturing the same
11/23/2005CN1228960C Laser scanner and copier therewith
11/23/2005CN1228661C Light interference type color display panel
11/22/2005US6968101 Electrode configuration for piano MEMs micromirror
11/22/2005US6968100 MEMS waveguide shuttle optical latching switch
11/22/2005US6967986 Light modulation apparatus using a VCSEL array with an electromechanical grating device
11/22/2005US6967763 Display device
11/22/2005US6967762 Image display medium, image display, device and image display method
11/22/2005US6967761 Microelectrical mechanical structure (MEMS) optical modulator and optical display system
11/22/2005US6967760 Integrated driver process flow
11/22/2005US6967758 System and method for sub-pixel electronic alignment
11/22/2005US6967757 Microelectromechanical mirrors and electrically-programmable diffraction gratings based on two-stage actuation
11/22/2005US6967756 Lithographic apparatus device manufacturing method and device manufactured thereby
11/22/2005US6967718 Method and apparatus for monitoring WDM channels and for analyzing dispersed spectrum of light
11/22/2005US6966658 Projection type display apparatus rear projection and multi-vision system
11/17/2005WO2005109392A1 Display device and electro magnetic wave modulating device
11/17/2005WO2005109385A1 Display and image forming apparatus
11/17/2005WO2005109076A1 Electrostatic drive type mems mirror scanner
11/17/2005WO2005109075A1 Optical device with a steerable light path
11/17/2005WO2005109074A1 Electrowetting cell and method for driving it
11/17/2005WO2005109073A2 Electrowetting cell and method of manufacturing an electrowetting cell
11/17/2005WO2005109072A2 Synchronous and resonant drives for producing multiple scan line pattern for electro-optically reading indicia
11/17/2005WO2005109064A1 Jointed mirror arm
11/17/2005WO2005109059A2 Optical cross connect switch with axial alignment beam
11/17/2005WO2005109043A1 Electrowetting cell and method of manufacturing thereof
11/17/2005WO2005049884A3 Method for depositing silicon carbide and ceramic films
11/17/2005WO2005010571A3 A micromirror array device with a small pitch size
11/17/2005US20050254843 Apparatus for and method of recording image
11/17/2005US20050254532 Solid state uv laser
11/17/2005US20050254531 Light wavelength converting apparatus, control method of the same, and image projecting apparatus using the same
11/17/2005US20050254151 Indirect viewing device
11/17/2005US20050254149 Bracket for supporting a torsional hinge mirror with reduced hinge stress
11/17/2005US20050254116 Sequence and timing control of writing and rewriting pixel memories for achieving higher number of gray scales
11/17/2005US20050254115 Packaging for an interferometric modulator
11/17/2005US20050254112 Systems and methods for modifying wavefronts
11/17/2005US20050254111 Deformable mirror holders
11/17/2005US20050254110 Laser scanning apparatus
11/17/2005US20050254109 On-the-fly laser beam path error correction for specimen target location processing
11/17/2005US20050254101 Light-guide module having light shielding structure
11/17/2005US20050254052 Alignment of light collector to laser scanline
11/17/2005US20050253975 Method of producing image display device and image projector appratus
11/17/2005US20050253779 Display apparatus
11/17/2005US20050253723 Electronic article surveillance label with field modulated dielectric
11/17/2005US20050253472 Polygon mirror scanner having an easily replaceable bearing
11/17/2005US20050253081 Method and equipment for detecting pattern defect
11/17/2005US20050253055 MEMS device having simplified drive
11/17/2005DE102004020043A1 Process and appliance for active long-term stabilization of electro-magnetic radiation uses detector to measure radiation and dimming part to take out unwanted radiation and transmit rest stably
11/16/2005EP1596571A2 Reduction of imaging artifacts in a platesetter having a diffractive modulator.
11/16/2005EP1596343A1 Electronic article surveillance label with field modulated dielectric
11/16/2005EP1596240A2 Magnetically actuated microelectromechanical systems actuator
11/16/2005EP1595705A2 Apparatus for and method of recording image
11/16/2005CN1698346A Projector
11/16/2005CN1696958A Electronic article surveillance label with field modulated dielectric
11/16/2005CN1696762A Scanning lens molded from resin and method of positioning a scanning lens
11/16/2005CN1696761A Image forming apparatus
11/16/2005CN1696760A Module of guiding light, and scanning device containing the module
11/16/2005CN1696759A Micro-mirror element
11/16/2005CN1696048A Method and apparatus for controlling a gap between conductors in an electro-mechanical device
11/15/2005US6965711 Light intercepting device and optical switch apparatus
11/15/2005US6965480 Method and apparatus for calibrating a tunable microlens
11/15/2005US6965479 Optical filter, interleaver, and optical communication system
11/15/2005US6965477 Optical shutter
11/15/2005US6965468 Micromirror array having reduced gap between adjacent micromirrors of the micromirror array
11/15/2005US6965466 Light scanner, multibeam scanner, and image forming apparatus using the same
11/15/2005US6965465 Optical scanning apparatus and image forming apparatus using the same
11/15/2005US6965364 Device and method for compensating non-uniformities in imaging systems
11/15/2005US6965327 Device and method for evaluating a useful signal originating from a proximity sensor
11/15/2005US6965177 Pulse drive of resonant MEMS devices
11/15/2005US6965119 Method and apparatus of calibrating multi-position SLM elements
11/15/2005US6965104 Laser optical apparatus
11/15/2005US6964486 Alignment of solar concentrator micro-mirrors
11/15/2005US6964484 Overfill reduction for an optical modulator
11/15/2005US6964483 Pen projection display
11/15/2005US6964196 Resonant pivoting surface with inertially coupled activation
11/14/2005CA2507421A1 Photonic crystal mirrors for high-resolving-power fabry-perots
11/11/2005CA2506450A1 Electronic article surveillance label with field modulated dielectric
11/10/2005WO2005106837A1 Optical pixel device
11/10/2005WO2005106595A1 Exposure apparatus and pattern forming method
11/10/2005WO2005106591A1 Exposure pattern forming method
11/10/2005WO2005106588A1 Method for enabling transmission of substantially equal amounts of energy