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)
05/1995
05/03/1995EP0651273A1 Micro-mechanical optical shutter
05/02/1995US5412200 In an optical system subject to wavefront distortions
05/02/1995US5412186 Elimination of sticking of micro-mechanical devices
05/02/1995US5411769 Forming a low surface energy, wear resistant thin film on the surface of a device
05/02/1995US5411430 Scanning optical device and method for making a hybrid scanning lens used therefor
04/1995
04/27/1995WO1995011490A1 Optical symbol (bar code) reading systems and devices
04/27/1995CA2174437A1 Optical symbol (bar code) reading systems and devices
04/26/1995EP0650301A2 Three-dimensional picture image display apparatus
04/26/1995EP0650133A2 Integrated scanner on a common substrate
04/26/1995CA2132646A1 Integrated scanner on a common substrate
04/25/1995US5410563 Laser beam optical system capable of compensating focal length changes thereof
04/25/1995US5410370 Single panel color projection video display improved scanning
04/22/1995CA2108951A1 Two dimensional scan amplifier laser
04/20/1995DE4434344A1 Fastening structure for a polygonal mirror
04/19/1995EP0649043A1 Minimization of differential bow in multiple beam scanning optical systems
04/19/1995EP0423112B1 Achromatic scanning system
04/18/1995US5408549 Optical fiber wiring switching apparatus
04/18/1995US5408355 Micromechanical transducer
04/18/1995US5408319 Optical wavelength demultiplexing filter for passing a selected one of a plurality of optical wavelengths
04/18/1995US5408253 For controllably deflecting a beam of light
04/18/1995US5408095 Optical scanner having an image forming mirror and means for reducing scanning line pitch irregularities
04/13/1995WO1995010159A2 High resolution image projection system and method employing lasers
04/13/1995CA2173579A1 High resolution image projection system and method employing lasers
04/12/1995EP0647345A1 High data rate optical tape recorder
04/12/1995CN1101458A Wafer-like processing after sawing dmds
04/12/1995CN1101433A Combined modulator schemes for spatial light modulators
04/12/1995CN1028186C Conjugating iso-optical path longitudinal scanner
04/11/1995US5405490 Flat display device and method for manufacturing the same
04/11/1995US5405184 Vehicle roof with light transmissive cover
04/11/1995US5404869 Radiant energy redirecting system
04/08/1995CA2107922A1 Adjustable reflection control device for fiber optics
04/07/1995CA2107823A1 Narrow bandwidth high resolution fiber optic ccd scanner/camera for b and w/color 3-d or 2-d images
04/06/1995DE4333801A1 Method and device for stabilising the diameter of laser radiation
04/05/1995EP0646269A1 Electromagnetic-wave modulating, movable electrode, capacitor elements
04/05/1995EP0451255B1 Laser printer
04/05/1995CN1101136A Gray scale printing using spatial light modulator
04/04/1995US5404225 Object detector
04/04/1995US5403990 Apparatus boring perforations in a web sheet
03/1995
03/30/1995DE4433705A1 Optical scanning system
03/28/1995US5402436 Nonmonolithic array structure of multiple beam diode lasers
03/28/1995US5402409 Optical recording apparatus and method for adding information in a sub-scanning direction and for deflecting a light beam to an optimum sub-scanning recording position
03/28/1995US5402258 Optical scanning device for scanning laser beam focused on image-forming surface
03/28/1995US5402155 Apparatus for scanning drum inner face and method of scanning therefor
03/28/1995US5402048 Nodding scanner
03/23/1995WO1995008160A1 Process and arrangement for generating a matrix image on a photosensitive recording medium
03/21/1995US5400170 Method of controlling size of light beam pulses used to form respective plural pixels on a print medium
03/21/1995US5400169 Scanning image system
03/21/1995US5400161 Optical system including focus-defocus focal plane array compensation technique using liquid crystal phased array
03/21/1995US5400147 Method and apparatus for halftone reproduction of continuous tone radiographic images
03/16/1995WO1995007184A1 Optical data recordal
03/15/1995EP0643378A1 Light-microshutter array
03/15/1995EP0642676A1 Scanning object lens
03/15/1995EP0448669B1 Beam position sensor for a light beam scanner
03/09/1995WO1995006894A1 Viewing assembly for producing an optically corrected reflected image
03/09/1995DE4430026A1 Range measurement device (distance measurement device)
03/09/1995CA2169477A1 Viewing assembly for producing an optically corrected reflected image
03/08/1995EP0642253A2 Optical scanning apparatus
03/08/1995EP0642013A1 System for detecting defects in articles
03/07/1995US5396364 Continuously operated spatial light modulator apparatus and method for adaptive optics
03/07/1995US5396276 Optical beam scanning apparatus
03/07/1995US5396081 Radiation image read-out apparatus
03/02/1995DE4430236A1 Optical scanner
03/01/1995EP0641116A1 Multi-spot laser diode with microoptics for multiple beam scanning systems
03/01/1995EP0641067A2 Motor start examining device and method
03/01/1995EP0640858A2 Two-source illumination system
03/01/1995EP0607145A4 Electrode structure for an electrophoretic display apparatus.
03/01/1995CN1099520A Package for a skmiconductor device
02/1995
02/28/1995US5394270 Optical beam divider for a laser beam
02/28/1995US5394263 Method and apparatus for attenuating a light beam
02/28/1995US5394262 Volume display optical system and method
02/28/1995US5394173 Circuit substrate-mounted scanning optical system
02/28/1995US5393710 Each of the pixels for display can be controlled by use of electrostatic force to pass or shut a light beam, thereby displaying stationary or moving images
02/28/1995CA2020219C Radiation switching arrangement with moving deflecting element
02/22/1995EP0639266A1 A method of manufacturing a measuring device.
02/21/1995US5392157 Line-of-sight steering system for high power laser beams and method using same
02/21/1995US5392151 Method and apparatus for steering light
02/21/1995US5392149 Polygonal mirror optical scanning system
02/21/1995CA1334490C Jitter reduction in rotating polygon scanning systems
02/16/1995DE4426109A1 Laser drawing apparatus
02/16/1995DE4426107A1 Laser drawing apparatus
02/16/1995DE4324849A1 Projection system for projecting a colour video image (video picture), and an associated transformation optical system (transformation optics)
02/15/1995EP0638830A2 Optical scanning device
02/15/1995EP0638177A1 Modulating a light beam
02/15/1995EP0617632A4 Detachable embolic coil assembly.
02/14/1995US5390266 Optical element
02/14/1995US5390051 Mirror angle adjustment structure for optical system
02/14/1995US5390044 Circular arc illumination apparatus
02/14/1995US5389945 Writing system including paper-like digitally addressed media and addressing device therefor
02/14/1995US5389182 Use of a saw frame with tape as a substrate carrier for wafer level backend processing
02/14/1995US5388318 Method for defining a template for assembling a structure
02/09/1995WO1995004299A1 Non-mechanical step scanner system for electro-optical sensors
02/09/1995DE4326561A1 Method for supporting a mirror, and a mirror support
02/08/1995EP0637885A1 Scanning device with resonant light deflector
02/08/1995EP0637770A2 Compact ROS imaging system
02/07/1995US5387996 Method of obtaining a narrow field of view scan
02/07/1995US5387995 Optical positioning system for at least one picture element
02/07/1995US5387926 High speed digital framing camera
02/07/1995US5387924 Method of mitigating the effects of a defective electromechanical pixel
02/07/1995US5387789 Converging light beam focus detector using two equally and oppositely offset light beam spot size detectors
02/03/1995CA2129212A1 Use of a saw frame with tape as a substrate carrier for wafer level backend processing