Patents for G02F 1 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics (257,845)
06/1995
06/01/1995WO1995014957A1 Thienothienyl azoanilines in non-linear optics
06/01/1995WO1995014950A2 Viewing apparatus and work station
06/01/1995WO1995014949A2 Transparency viewing device comprising passive matrix lcd
06/01/1995WO1995014652A1 Novel triphenylene compounds and process for producing discoidally liquid crystalline cross-linked polymers
06/01/1995DE4441469A1 Highly multiplexed supertwist liq. crystal (LC) display
06/01/1995DE4340271A1 Liq. crystal display with contrast independent of viewing angle
05/1995
05/31/1995EP0655647A1 Color filter, method for manufacturing it, and liquid crystal panel
05/31/1995EP0655639A1 Optical isolator
05/31/1995EP0655631A1 Color filter, method for manufacturing it, and liquid crystal panel
05/31/1995EP0655341A2 Electroabsorptive asymmetrical fabry-perot modulator array for line printers
05/31/1995EP0655181A1 Optical projector arrangement
05/31/1995EP0655145A1 Liquid crystal optical waveguide display system
05/31/1995EP0628194A4 Electrophoretic display panel and associated methods providing single pixel erase capability.
05/31/1995EP0290595B1 Cell surface antigen detection method
05/31/1995CN1103205A Semiconductor device
05/31/1995CN1103168A Light modulator and optical head adjustment method
05/31/1995CN1103103A Resin composition for sealing film-made liquid crystal cells
05/30/1995US5420875 Steering of laser beams
05/30/1995US5420868 Suppression of brillouin scattering in lightwave transmission system
05/30/1995US5420715 RF/optical modulator-demodulator
05/30/1995US5420710 Liquid crystal display apparatus with detachable light source
05/30/1995US5420709 Liquid crystal spatial light modulator for edge detection employing diffusion in the photoconductive layer to enlarge image
05/30/1995US5420708 Color filters, including taking out electrodes or post-ito layer
05/30/1995US5420707 Plasma addressing electro-optical device with wall surface plasma electrodes
05/30/1995US5420706 Electro-optical device having improved light shielding and method for forming the same
05/30/1995US5420604 LCD addressing system
05/30/1995US5420233 Agent for vertical orientation treatment
05/30/1995US5420172 Cross-linked epoxy resins having non-linear optical properties
05/30/1995US5420055 Reduction of parasitic effects in floating body MOSFETs
05/30/1995US5419991 Black mask
05/30/1995US5419932 Liquid crystal device and display apparatus
05/30/1995US5419931 Liquid crystal device
05/30/1995US5419854 Electrochromic devices
05/30/1995US5419626 Computer housing seal
05/30/1995CA2058506C Projector provided with a plurality of image generators
05/30/1995CA2052923C Polarization-independent optical switches/modulators
05/30/1995CA2035098C Integrated optical polarisation splitter
05/30/1995CA2033246C Optical semiconductor device
05/26/1995WO1995014353A1 Colour autostereoscopic display
05/26/1995WO1995014351A1 Array of thin film actuated mirrors for use in an optical projection system and method for the manufacture thereof
05/26/1995WO1995014257A1 Smectic liquid crystal analog phase modulator
05/26/1995WO1995014256A1 Optical element for use in an array of optical elements in a display arrangement
05/26/1995WO1995014255A1 Backlight assembly for an electro-optical display
05/26/1995WO1995014249A1 Optical phase retardation film
05/26/1995WO1995014238A1 Fault detection arrangement for a liquid crystal display
05/26/1995WO1995014067A1 Chiral nematic liquid crystalline compositions
05/26/1995WO1995013891A1 Making quantum dot particles of uniform size
05/26/1995CA2176574A1 Colour autostereoscopic display
05/26/1995CA2176569A1 Making quantum dot particles of uniform size
05/26/1995CA2176347A1 Array of thin film actuated mirrors for use in an optical projection system and method for the manufacture thereof
05/26/1995CA2175681A1 Optical element for use in an array of optical elements in a display arrangement
05/26/1995CA2175371A1 Backlight assembly for an electro-optical display
05/24/1995EP0654876A1 Birefrigence-compensated alignment-insensitive frequency doubler
05/24/1995EP0654874A1 Semiconductor laser that generates second harmonic light with attached nonlinear crystal
05/24/1995EP0654873A1 Semiconductor laser that generates second harmonic light by means of a nonlinear crystal in the laser cavity
05/24/1995EP0654836A1 Bioelectric device
05/24/1995EP0654828A2 TFT with reduced parasitic capacitance
05/24/1995EP0654817A1 Process for fabrication of a matrix of thin film transistors
05/24/1995EP0654696A1 Optical article containing a polymer that exhibits nonlinear second order polarization susceptibility
05/24/1995EP0654695A1 Optical selector and optical connection using same
05/24/1995EP0654694A1 An electrooptic device structure and method for reducing thermal effects in optical waveguide modulators
05/24/1995EP0654179A1 Optical switches and detectors utilizing indirect narrow-gap superlattices as the optical material
05/24/1995EP0654153A1 Holographic display
05/24/1995EP0601075A4 Electrophoretic display with single character erasure.
05/24/1995EP0560899B1 Sulphonated polyorganosiloxane-based membranes, their preparation and use thereof as solid ion conductors
05/23/1995USRE34950 Surface stabilized ferroelectric liquid crystal devices with means for aligning LC molecules at Ω(α) from normal to the means
05/23/1995USRE34949 Surface stabilized ferroelectric liquid crystal devices
05/23/1995USRE34947 Light-to-light conversion element provided with wavelength selecting reflection layer and imaging device provided with the light-to-light conversion element
05/23/1995US5418881 Article comprising optical fiber having low polarization mode dispersion, due to permanent spin
05/23/1995US5418868 Thermally activated optical switch
05/23/1995US5418866 Surface acoustic wave devices for controlling high frequency signals using modified crystalline materials
05/23/1995US5418810 Laser light beam generating apparatus using an electromagnetic actuator for reflector positioning
05/23/1995US5418802 Frequency tunable waveguide extended cavity laser
05/23/1995US5418760 Electronic devices with a liquid crystal display
05/23/1995US5418640 Spatially graded optical switch
05/23/1995US5418636 Liquid crystal image display apparatus with anodized films of the same thickness and a method of fabricating the same
05/23/1995US5418635 Liquid crystal device with a reflective substrate with bumps of photosensitive resin which have 2 or more heights and random configuration
05/23/1995US5418634 Method for driving optical modulation device
05/23/1995US5418633 Multilayered liquid crystal display with transparent columns disposed within pixel areas
05/23/1995US5418631 Edge-lit holographic diffusers for flat-panel displays
05/23/1995US5418586 Projection type liquid crystal projector
05/23/1995US5418583 Optical illumination system and projection display apparatus using the same
05/23/1995US5418555 Reversible or irreversible production of an image
05/23/1995US5418547 Driving circuit for display devices
05/23/1995US5418096 Locating a recording medium in opposition to a photosensitive member, exposing photosensitive member to patterned light, storing medium with recorded visible information and reproducing information
05/23/1995US5418094 Color filter
05/23/1995US5417884 Defined oligomeric liquid-crystalline compounds having smectic liquid-crystalline phases
05/23/1995US5417883 Process for controlling layer spacing in mixtures of smectic liquid crystal compounds
05/23/1995US5417257 Method and apparatus for injecting liquid crystal
05/23/1995CA2134995A1 Method for manufacturing a matrix of thin-film transistors with storage capacitances
05/23/1995CA2118272A1 Electrooptic device structure and method for reducing thermal effects in optical waveguide modulators
05/23/1995CA1335655C Vaccines and diagnostic assays for haemophilus influenzae
05/18/1995WO1995013625A1 Structure and method for mounting semiconductor device and liquid crystal display device
05/18/1995WO1995013602A1 Temperature compensation in greyscale addressing
05/18/1995WO1995013600A1 Display electrodes
05/18/1995WO1995013562A1 Iridium oxide film for electrochromic device
05/18/1995WO1995013561A1 Liquid crystal light valve projection system with compensator means and counter electrode substrate composition
05/18/1995WO1995013560A1 Silicon dioxide bonding layers and method
05/18/1995WO1995013559A1 Variable spectral resolution agile filter
05/18/1995WO1995013552A2 Optical filter