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)
04/2006
04/13/2006CA2582337A1 Optical delay
04/12/2006EP1645902A2 Selectable capacitance circuit
04/12/2006EP1645137A1 Multi colour creation
04/12/2006EP1645022A2 Pulse drive of resonant mems devices
04/12/2006EP1644768A1 Ultra-high resolution light modulation control system and method
04/12/2006EP1554619A4 Compensating for chromatic dispersion in optical fibers
04/12/2006EP1476270A4 Bioptical laser scanner for six-sided 360 pos-based scanning
04/12/2006EP1121619B1 Membrane-actuated charge controlled mirror
04/12/2006EP0931276A4 Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
04/12/2006CN1759330A Inertial drive scanning arrangement and method
04/12/2006CN1758984A Laser beam tertiary positioner apparatus and method
04/12/2006CN1758746A Automatic clear, adding recording and searching acquiring method for digital TV EPG information
04/12/2006CN1758128A System and method for protecting micro-structure of display array using spacers in gap within display device
04/12/2006CN1758073A Micro mirror and method of manufacturing the same
04/12/2006CN1251478C Photomechanical module positioning regulation method and mask for scanning instrument
04/12/2006CN1250998C Field sequence type color display device and color display device
04/12/2006CN1250997C Adjustable light attenuator for micro electromechanical system and manufacturing method thereof
04/11/2006US7027688 Tunable optical filter based on a physically-deformable diffractive element
04/11/2006US7027683 Optical devices with fluidic systems
04/11/2006US7027682 Optical MEMS switching array with embedded beam-confining channels and method of operating same
04/11/2006US7027208 Optical multilayer structure, optical switching device, and image display
04/11/2006US7027207 Double substrate reflective spatial light modulator with self-limiting micro-mechanical elements
04/11/2006US7027206 Spatial light modulator, spatial light modulator array, and image formation apparatus
04/11/2006US7027205 Methods and apparatus for selectively updating memory cell arrays
04/11/2006US7027204 High-density spatial light modulator
04/11/2006US7027203 Combination micromachine and optical device array
04/11/2006US7027202 Silicon substrate as a light modulator sacrificial layer
04/11/2006US7027201 Optical modulation element and projection apparatus
04/11/2006US7027200 Etching method used in fabrications of microstructures
04/11/2006US7027161 Adaptive optical system with self-referencing contrast control
04/11/2006US7027126 Optical scanning apparatus
04/11/2006US7026695 Method and apparatus to reduce parasitic forces in electro-mechanical systems
04/11/2006US7026605 Angle detection device for rotational body
04/11/2006US7026602 Electromagnetic radiation detectors having a microelectromechanical shutter device
04/11/2006US7025468 Variable mirror, optical apparatus and decentered optical system which include variable mirror, variable-optical characteristic optical element or combination thereof
04/11/2006US7025273 Miniature auto focus voice coil actuator system
04/11/2006US7025271 Imaging optical code reader having selectable depths of field
04/06/2006WO2006037044A1 Method and device for multistate interferometric light modulation
04/06/2006WO2006036904A1 Interferometric modulator with reduced slippage between structures and method of making the interferometric modulator
04/06/2006WO2006036903A1 Methods for visually inspecting interferometric modulators for defects
04/06/2006WO2006036643A1 Ornamental display device
04/06/2006WO2006036642A2 Method of making a reflective display device using thin film transistor production techniques
04/06/2006WO2006036601A2 Process control monitors for the fabrication interferometric modulators
04/06/2006WO2006036588A1 Systems and methods using interferometric optical modulators and diffusers
04/06/2006WO2006036559A1 Method and device for manipulating color in a display
04/06/2006WO2006036542A1 Interferometric optical modulator using filler material and method
04/06/2006WO2006036540A1 Device and method for wavelength filtering
04/06/2006WO2006036524A1 Method and device for manipulating color in a display
04/06/2006WO2006036506A1 Interferometric modulators having charge persistence
04/06/2006WO2006036496A1 Optical films for directing light towards active areas of displays
04/06/2006WO2006036495A1 Reduced capacitance display element
04/06/2006WO2006036451A1 Optical films for controlling angular characteristics of display
04/06/2006WO2006036437A1 Device and method for modifying actuation voltage thresholds of a deformable membrane in an interferometric modulator
04/06/2006WO2006036435A1 Controlling electromechanical behavior of structures within a microelectromechanical systems device
04/06/2006WO2006036427A2 Method and device for selective adjustment of hysteresis window
04/06/2006WO2006036421A1 Method and device for generating white in an interferometric modulator display
04/06/2006WO2006036415A1 Dual display with illuminating assembly for backlighting one panel and for frontlighting the other panel
04/06/2006WO2006036414A1 System and method of implementation of interferometric modulators for display mirrors
04/06/2006WO2006036411A2 Systems and methods for measuring color and contrast in specular reflective devices
04/06/2006WO2006036403A1 Method and system for maintaining partial vacuum in display device
04/06/2006WO2006036399A1 Mirror and mirror layer for optical modulator and method
04/06/2006WO2006036386A1 Reflective display device having viewable display on both sides
04/06/2006WO2006036385A1 Mems device fabricated on a pre-patterned substrate
04/06/2006WO2006036384A1 Methods and devices for inhibiting tilting of a mirror in an interferometric modulator
04/06/2006WO2006036365A1 Projector with intensity-colour modulator
04/06/2006WO2006035855A1 Optical switch
04/06/2006WO2006035762A1 Method for fabricating resonance vibration device
04/06/2006WO2006035737A1 Retina scanning type display
04/06/2006WO2006035605A1 Optical switch device and optical switch device array structure
04/06/2006WO2006035407A1 Controllable optical lens
04/06/2006WO2006035378A1 Two dimensional micro scanner
04/06/2006WO2006035348A1 Optical scanning device
04/06/2006WO2006035279A1 Video projector illumination system using a plurality of improved dmd devices
04/06/2006WO2005109059A3 Optical cross connect switch with axial alignment beam
04/06/2006WO2005103768A3 Liquid-based optical device, method for controlling such a device and electronic device
04/06/2006WO2005098797A3 Display device
04/06/2006US20060072874 Configuration memory for a scanning beam device
04/06/2006US20060072864 Htdrodynamic bearing assembly and spindle motor having the same
04/06/2006US20060072224 Magnetically actuated microelectromechanical systems actuator
04/06/2006US20060072204 Catoptric and catadioptric imaging systems with pellicle and aperture-array beam-splitters and non-adaptive and adaptive catoptric surfaces
04/06/2006US20060072201 Optical scanning apparatus and image forming apparatus using the same
04/06/2006US20060072185 Diffractive optical position detector
04/06/2006US20060072184 Micromirror apparatus with improved in-plane rotation tolerance
04/06/2006US20060072183 Light modulator having variable blaze diffraction grating
04/06/2006US20060072181 Optical device comprising a polymer actuator
04/06/2006US20060072180 Buckling actuator
04/06/2006US20060072179 Motion control method and apparatus for a flat bed scanner
04/06/2006US20060072091 Exposure apparatus
04/06/2006US20060072070 Manufacturing of lens elements
04/06/2006US20060072002 Scanning optical apparatus and color image forming apparatus using the same
04/06/2006US20060071578 Micromechanical element having adjustable resonant frequency
04/06/2006US20060070379 Microelectrical mechanical structure (MEMS) optical modulator and optical display system
04/06/2006DE202005008061U1 Optical switch for interrupting photo circuit, using optical fibre conducting light from e.g. LED to photosensitive receiver diode
04/06/2006DE202004020863U1 Safety device used in dangerous work area has upper and lower securing systems that generate signals used in determining position of object within dangerous work area
04/06/2006DE19733195B4 Hoch-Kompaktes Laser Scanning Mikroskop mit integriertem Kurzpuls Laser High-Compact laser scanning microscope with integrated short-pulse laser
04/06/2006CA2788683A1 Method and device for manipulating color in a display
04/06/2006CA2775949A1 Systems and methods using interferometric optical modulators and diffusers
04/06/2006CA2581936A1 Mirror and mirror layer for optical modulator and method
04/06/2006CA2581670A1 Controlling electromechanical behavior of structures within a microelectromechanical systems device
04/06/2006CA2581396A1 Ornamental display device