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)
07/1996
07/09/1996US5535028 Liquid crystal display panel having nonrectilinear data lines
07/09/1996US5535027 Liquid crystal display device with a photoconductor at each intersection of a linear luminous source and a linear electrode
07/09/1996US5535026 Liquid crystal display device with a polymer between liquid crystal regions made by a heating and cooling process
07/09/1996US5535025 Optical arrangement
07/09/1996US5535001 Symmetric Mach-Zehnder all-optical device
07/09/1996US5535000 Optical interferometer with squeezed vacuum and reduced guided-acoustic-wave brillouin scattering noise
07/09/1996US5534950 High resolution image projection system and method employing lasers
07/09/1996US5534885 Circuit for driving liquid crystal device
07/09/1996US5534884 Electro-optical device system and method of driving an electro-optical device
07/09/1996US5534722 Insulator substrate for a light valve device having an electrostatic protection region
07/09/1996US5534716 Semiconductor device having transistors with different orientations of crystal channel growth with respect to current carrier direction
07/09/1996US5534704 Optical image correlator and system for performing parallel correlation
07/09/1996US5534444 Process for producing an electrically controllable matrix of vertically structured quantum well components
07/09/1996US5534386 Homogenizer formed using coherent light and a holographic diffuser
07/09/1996US5534201 NLO dye compositions and use thereof in producing NLO elements
07/09/1996US5534189 Active matrix, flat screen, high clearing point, quick response
07/09/1996US5533447 Method and apparatus for printing a color filter ink pattern
07/09/1996CA2080527C Method of fabricating monomode active strip optical waveguides for optical telecommunications
07/09/1996CA2057629C Slant plate type compressor with modified low capacity bias spring
07/09/1996CA2051191C Optical modulation element
07/09/1996CA2040014C Display control device for reducing power consumption of display units
07/09/1996CA2036036C Optical article exhibiting a high level of second order polarization susceptibility
07/04/1996WO1996020545A1 Node in optical tdm network
07/04/1996WO1996020426A1 Ultra high efficiency frequency converter for use in guided optics
07/04/1996WO1996020425A1 Liquid-crystal display element and process for production thereof
07/04/1996WO1996020423A1 Optical device assembly for optical isolator and production method thereof
07/04/1996WO1996020422A1 Polarized lighting apparatus and projection type display device
07/04/1996WO1996020418A1 Method of manufacturing a substrate with reduced glare, method for manufacturing a display window of a cathode ray tube and a cathode ray tube having a display window
07/04/1996WO1996020092A1 Ticket and its rewrite processor
07/04/1996DE4446101A1 Energy-saving thermo-optical switch
07/04/1996DE19600033A1 Liq. crystal side-chain polymers, used for orientation layers
07/04/1996DE19549063A1 Ferroelektrische Flüssigkristallanzeigevorrichtung A ferroelectric liquid crystal display device
07/04/1996DE19537903A1 Projector with reflection type LCD display
07/04/1996DE19501126A1 Liquid crystal display flat screen device for e.g. television
07/04/1996CA2184054A1 Optical device assembly for optical isolator and production method thereof
07/03/1996EP0720419A1 A circuit board for liquid crystal display, a circuit module, a liquid crystal display device using them, and a method for producing the same
07/03/1996EP0720409A1 Photonic switching matrix
07/03/1996EP0720408A2 Tunable add/drop optical filter providing arbitrary channel arrangements
07/03/1996EP0720313A1 High power lightwave transmitter using highly saturated amplifier for residual AM suppression
07/03/1996EP0720141A2 Gray scale driving device for an active addressed liquid crystal display panel
07/03/1996EP0720140A2 Method and apparatus for selecting and applying data voltages in an active adressed liquid crystal display
07/03/1996EP0720042A1 Optical filter using electro-optic material
07/03/1996EP0720041A2 Illumination system and display device
07/03/1996EP0720040A2 Illumination system and display device
07/03/1996EP0720039A2 Color liquid crystal panel
07/03/1996EP0720038A2 Liquid crystal display
07/03/1996EP0720031A2 Polarization dispersion compensation for optical devices
07/03/1996EP0719981A1 Flat lighting device
07/03/1996EP0719424A1 Light modulator
07/03/1996EP0719421A1 Compact projection illumination system and method of using same
07/03/1996CN1125986A Cholesteric liquid crystal devices
07/03/1996CN1032233C Method for photolithographically forming selfaligned mask using back-side exposure and non-specular reflecting layer
07/02/1996US5533154 Optical memory
07/02/1996US5533151 Active cladding optical modulator using an electro-optic polymer on an inorganic waveguide
07/02/1996US5532952 Selectively alterable optical data memory
07/02/1996US5532869 Transparent, electrically-conductive, ion-blocking layer for electrochromic windows
07/02/1996US5532868 Apparatus and method for compensating chromatic dispersion produced in optical phase conjugation or other types of optical signal conversion
07/02/1996US5532867 Bias stabilization circuit and method for a linearized directional coupler modulator
07/02/1996US5532854 Folded variable birefringerence zeroth order hybrid aligned liquid crystal apparatus
07/02/1996US5532853 Reparable display device matrix for repairing the electrical connection of a bonding pad to its associated signal line
07/02/1996US5532852 High speed, high ambient viewability liquid crystal display assembly
07/02/1996US5532851 Optical switching element
07/02/1996US5532850 TFT active matrix liquid crystal display with gate lines having two layers, the gate electrode connected to the wider layer only
07/02/1996US5532823 Method of measuring optical characteristics of liquid crystal cells, measurement equipment therefor and method for manufacturing liquid crystal devices
07/02/1996US5532796 Image forming apparatus
07/02/1996US5532763 Single panel color projection video display
07/02/1996US5532743 Solid-state image pickup device
07/02/1996US5532718 Semiconductor integrated circuit device
07/02/1996US5532705 Wrist-mounted-type antenna device and apparatus having the antenna device
07/02/1996US5532488 Apparatus and method for evaluating orientation film
07/02/1996US5532320 One of two polymers containing nonlinear component; combining first prepolymer with monomer reacting to form second polymer; electrooptics
07/02/1996US5532190 Plasma treatment method in electronic device manufacture
07/02/1996US5531936 Sulfides or selenides for optical transmisson
07/02/1996US5531881 Method for correcting defect in color filter
07/02/1996CA2055868C Optical modulating device
07/02/1996CA2051116C High gain semiconductor laser amplifier package
06/1996
06/30/1996CA2166180A1 Optical switching matrix
06/27/1996WO1996019896A1 Low temperature formed thin film actuated mirror array
06/27/1996WO1996019790A1 Channel configuration for plasma addressed liquid crystal display
06/27/1996WO1996019789A1 Plasma-addressed liquid crystal display with reduced column voltages
06/27/1996WO1996019750A1 Cathode for plasma addressed liquid crystal display
06/27/1996WO1996019722A1 Variable spot-size scanning apparatus
06/27/1996WO1996019547A1 Method of making liquid crystal composite
06/27/1996WO1996019480A1 Substituted phthalocyanines
06/27/1996WO1996019347A2 Multilayered optical film
06/27/1996DE4445835A1 Thermooptical path selection switch for optical communications
06/27/1996CA2208234A1 Multilayered optical film
06/27/1996CA2208089A1 Low temperature formed thin film actuated mirror array
06/26/1996EP0718992A1 Inline regenerator device of a soliton signal via synchronous solitory modulation using a non-linear optical mirror
06/26/1996EP0718990A2 Method and apparatus for generating data encoded pulses in return-to-zero format
06/26/1996EP0718671A1 Method for forming domain inversion regions and for fabricating wavelength conversion device
06/26/1996EP0718670A2 Nonlinear optical element for extremely high bit rates
06/26/1996EP0718669A2 All-optical switch
06/26/1996EP0718668A2 Short length optical space switch
06/26/1996EP0718667A1 Electronic supply method for a electrically controllable window
06/26/1996EP0718666A1 Liquid crystal-aligning agent
06/26/1996EP0718665A2 Color display device
06/26/1996EP0718664A2 Manufacturing method of colour liquid crystal display
06/26/1996EP0718663A1 Liquid crystal display element
06/26/1996EP0718662A1 Acousto-optic device for optical filtering