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)
03/1996
03/27/1996EP0702802A1 Opto-electro-mechanical device or filter, process for making, and sensors made therefrom
03/27/1996CN1119482A Methods and apparatus for image projection
03/27/1996CN1119396A Linearization for video display system with spatial light modulator
03/27/1996CN1119393A DMD display system
03/27/1996CN1119283A Array of electrodisplacive actuated mirrors and method for the manufacture thereof
03/26/1996US5502709 Apparatus for recording images on interior surface of cylinder
03/21/1996WO1996008743A1 Projection system
03/21/1996DE19534190A1 LCD projector for image indication
03/20/1996EP0702317A2 Mirrorless scanner with movable laser
03/20/1996EP0702256A1 Optical scanning apparatus including a lens having aspherical surfaces on both sides
03/20/1996EP0702246A1 Portable device for measuring the backscattering of light
03/20/1996CN2222928Y Portable semiconductor laser director
03/19/1996US5500761 An optical signal
03/19/1996US5500329 Image forming method employing a scanning exposure
03/14/1996WO1996008104A1 A thermal imaging apparatus with bias modulation
03/14/1996WO1996008031A1 Reflective light valve modulator
03/14/1996CA2198105A1 Reflective light valve modulator
03/13/1996EP0701158A2 Apparatus for recording images on interior surface of cylinder
03/12/1996US5499107 Laser beam optical scanning system
03/12/1996US5499062 Multiplexed memory timing with block reset and secondary memory
03/12/1996US5499045 Image forming apparatus with optical element support structure
03/12/1996US5498869 Apparatus for wobble correction using an agile beam polygon ROS and all-spherical optics
03/12/1996US5498868 Optical data reader capable of quickly changing a condensing position of a light beam
03/12/1996US5498862 Side scanning bar code reader with vertical and horizontal scan patterns
03/07/1996WO1996007114A1 Split-beam fourier filter
03/06/1996EP0699313A1 Transmissive polygonal optical scanning of illumination for light valve video projector
03/06/1996EP0541625B1 Confocal imaging system for microscopy
03/06/1996EP0516781B1 Flare minimization in split v-roof mirror collector
03/05/1996US5497274 Viewing assembly for producing an optically corrected reflected image
03/05/1996US5497262 Support posts for micro-mechanical devices
03/05/1996US5497184 For an electrophotographic image receiving apparatus
03/05/1996US5497181 Dynamic control of individual spot exposure in an optical output device
02/1996
02/28/1996EP0698874A1 Method for reducing temporal artifacts in digital video systems
02/28/1996EP0698800A1 Process for controlling the laserbeam intensity repartition for processing element surfaces
02/28/1996EP0529058B1 Writing beam angular alignment device
02/28/1996EP0516821B1 Split v-roof mirror collector
02/28/1996CN1117625A Non-binary pulse width modulation for spatial light modulator with split reset addressing
02/28/1996CN1117598A Unique optical projection system
02/22/1996WO1996005530A1 Apparatus for positioning an optical line of sight within a hemispheric region
02/21/1996EP0697782A2 Image forming apparatus
02/21/1996EP0697612A2 Process of applying color to the mirror elements of a deformable mirror device
02/21/1996EP0697288A2 Digital printer using a modulated white light exposure source
02/21/1996EP0697287A1 Method and apparatus for writing onto a photosensitive material using a modulated light beam
02/21/1996CN1117148A Method of providing sacrificial spacer for micro-mechanical devices
02/21/1996CN1117140A Scanning optical apparatus
02/21/1996CN1117108A Improved hinge for micro-mechanical device
02/20/1996US5493453 Apparatus for installing a curved mirror used in a scanning optical system
02/20/1996US5493444 Photorefractive two-beam coupling nonlinear joint transform correlator
02/20/1996US5493439 Enhanced surface deformation light modulator
02/20/1996US5493388 Distance measuring device
02/20/1996US5493326 Method and apparatus for scan line skew correction using a gradient index electrooptic prism
02/20/1996CA2096119C Piezoelectric and electrostrictive actuators
02/18/1996CA2132899A1 Automatic bar code symbol reading system and method of reading bar code symbols using the same
02/15/1996WO1996004582A1 Display system
02/15/1996DE19529164A1 Endoscope illumination control device utilising screening shutter
02/14/1996EP0696875A2 Device for producing an image
02/14/1996EP0696360A1 Holographic laser scanner and rangefinder
02/14/1996CN1116892A Process and device for compensating pyramidal errors
02/14/1996CN1116727A Optical projection system with a varifocal projection lens system
02/14/1996CN1116718A Method for manufacturing an electrodisplacive actuated mirror array
02/14/1996CN1116716A Array of thin film actuated mirrors having an improved optical efficiency and method for the manufacture thereof
02/13/1996US5491578 Optics for passive scan angle doubling
02/13/1996US5491506 Light quantity setting value determination with improved reliability
02/08/1996WO1996003842A1 Single panel color image projection system having improved scanning
02/07/1996EP0695959A1 Direct view display based on a micromechanical modulator
02/06/1996US5490158 Laser unit
02/06/1996US5490009 Enhanced resolution for digital micro-mirror displays
02/06/1996US5489950 Projection type display system with light emitting arrays and scanning mirror
02/06/1996US5489936 Fast scan spot correction in a polygon ROS using PWM
02/06/1996US5488862 Monolithic silicon rate-gyro with integrated sensors
02/01/1996WO1996002861A1 Face-lock interconnection means for optical fibers and other optical components, and manufacturing methods of the same
02/01/1996CA2194986A1 Face-lock interconnection means for optical fibers and other optical components, and manufacturing methods of the same
01/1996
01/31/1996EP0695078A1 Fast scan spot correction in a polygon raster output scanner
01/31/1996EP0694802A2 Optical scanner
01/31/1996EP0694801A2 Improvements in and relating to micro-mechanical devices
01/31/1996CN1115856A Thin film actuated mirror array having an improved optical efficiency
01/30/1996US5488505 Enhanced electrostatic shutter mosaic modulator
01/30/1996US5488502 Light beam scanning device and image formation lens
01/30/1996US5488489 Image read-out and reproducing apparatus
01/30/1996US5488406 Method and apparatus for the exposing of light-sensitive material to be exposed
01/30/1996US5488225 Rotary scanner and light beam scanning system having a specified relationship between the facets of the scanning mirror and the commuter segments of the motor
01/25/1996WO1995031062A3 Image projection system provided with an asymmetric aperture
01/25/1996DE4424571A1 Radiation reflector with automatic follow-up
01/24/1996EP0693683A1 Selective infrared detector
01/23/1996US5486954 Optical device having an optical lens and a mounting assembly
01/23/1996US5486945 Optics for passive facet tracking
01/23/1996US5486881 Unique optical projection system
01/23/1996US5486694 Wobble correction and focusing optical element with refractive toroidal surface and binary diffractive optical surface
01/23/1996US5486691 Monitoring apparatus in machines
01/18/1996DE4425891A1 Mirror for utilisation of solar energy
01/18/1996DE4425126A1 Tipping device for solar-tracking mirror
01/17/1996EP0692729A1 Planar type galvanomirror having a displacement detecting function and method for producing the same
01/17/1996EP0692728A2 Improvements in and relating to spatial light modulators
01/17/1996EP0692726A1 Apparatus for damping and radiating heat of rotary polygon mirror drive motor
01/17/1996EP0692335A1 Control device for marking apparatus
01/17/1996CN1115067A Microminiature, monolithic, variable electrical device and apparatus including same
01/17/1996CN1115037A 光学成象透镜系统 Optical imaging lens system
01/16/1996US5485304 Support posts for micro-mechanical devices
01/16/1996US5485195 Multi-phase pixel clock for a raster output scanner (ROS) printer
01/16/1996US5485194 Optical scanning apparatus