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

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)
08/1988
08/30/1988	US4767190 For producing latent electrostatic images on a moving member
08/30/1988	US4767189 Terminal connection structure for a liquid crystal display device
08/30/1988	US4767170 Optical deflector device
08/30/1988	US4767169 Thin film waveguide electrooptic modulator
08/30/1988	US4766954 Process for producing an optical waveguide
08/30/1988	CA1241429A1 Acousto-optic dispersive light filter
08/30/1988	CA1241419A1 Apparatus for influencing the presentation of visual information
08/25/1988	WO1988006393A1 Optical space switch
08/25/1988	WO1988006391A1 Color sequential illuminating system for a liquid crystal light valve
08/25/1988	WO1988006304A1 Hydrogen bond-forming compositions
08/25/1988	WO1988006303A1 Polarisation controller
08/25/1988	WO1988006302A1 Variable phase stop for use in interferometers
08/25/1988	WO1988006178A1 Electro-optical display element
08/25/1988	WO1988006175A1 Substituted phthalocyanines
08/24/1988	EP0279703A1 Method for deposition of electrochromic layers
08/24/1988	EP0279679A1 Optical space switch
08/24/1988	EP0279629A2 1,2-Propanediol derivatives
08/24/1988	EP0279520A2 Optical waveguide switch
08/24/1988	EP0279432A2 Method of the production of a currentlessly deposited solderable metal layer
08/24/1988	EP0279412A2 Optical isolator
08/24/1988	EP0279308A2 Fluorescence polarization immunoassay for tetrahydrocannabinoids
08/24/1988	EP0279171A1 Active matrix liquid crystal display device
08/24/1988	EP0279032A2 Passively illuminated display having colour variation
08/24/1988	EP0279029A1 Liquid-crystal cell
08/24/1988	EP0278968A1 Light deflector apparatus and method.
08/23/1988	US4766524 Back light device for uniformly illuminating a liquid crystal display plate
08/23/1988	US4766477 Carbon, sulfur, nitrogen, oxygen
08/23/1988	US4766428 Three-dimensionally controlled liquid crystal matrix display and its control process
08/23/1988	US4766426 Display panel assembly having a plurality of film carrier tapes on each of which a semiconductor divice is mounted
08/23/1988	US4766171 Organic nonlinear optical substrates
08/23/1988	US4765924 Halogen-containing heterocyclic compound and liquid crystal composition
08/23/1988	US4765818 Hydrolyzing tetraalkoxysilanes in a sol-gel reaction medium of water and trioxane
08/23/1988	US4765721 Stress-tolerant light valve array construction
08/23/1988	US4765720 Method and apparatus for driving ferroelectric liquid crystal, optical modulation device to achieve gradation
08/23/1988	US4765719 Optical protection using smectic liquid crystal
08/23/1988	US4765718 Collimated light source for liquid crystal display utilizing internally reflecting light pipe collimator with offset angle correction
08/23/1988	US4765717 Liquid crystal light valve with electrically switchable secondary electron collector electrode
08/23/1988	US4765703 Optical deflector
08/23/1988	CA1241135A1 System for controlling a liquid crystal display to display half tone images
08/23/1988	CA1241134A1 System for controlling a liquid crystal display
08/23/1988	CA1240868A1 Acousto-optic beam deflector
08/18/1988	DE3704031A1 Liquid crystal cell
08/17/1988	EP0278778A2 An active matrix display device of the non-linear two-terminal type
08/17/1988	EP0278721A2 Electro-optical devices and methods for making them
08/17/1988	EP0278665A2 2-Substituted-alkyl ether and liquid crystal composition
08/17/1988	EP0278038A1 Active flat type display panel
08/17/1988	EP0277985A1 Liquid crystal motion picture projector with memory.
08/17/1988	EP0277973A1 Large, high density display with segmented support
08/16/1988	US4764890 Optical logic arrangement
08/16/1988	US4764889 Optical logic arrangement with self electro-optic effect devices
08/16/1988	US4764766 Method for driving and liquid crystal display device including dot matrix display part and fixed pattern display port
08/16/1988	US4764739 Light-induced unidirectional light switch
08/16/1988	US4764738 Agile beam control of optical phased array
08/16/1988	US4764731 Light-induced unidirectional light amplifier
08/16/1988	US4764670 Color filter arrays
08/16/1988	US4764636 Liquid crystals with short spiral pitch
08/16/1988	US4763996 Spatial light modulator
08/16/1988	US4763995 Optical modulation device
08/16/1988	US4763994 Method and apparatus for driving ferroelectric liquid crystal optical modulation device
08/16/1988	US4763993 Liquid crystal display for projection systems
08/16/1988	US4763992 Smectic liquid crystal device with temperature control system
08/16/1988	US4763974 Δβ-Phase reversal coupled waveguide interferometer
08/16/1988	US4763969 Adjustable optical demultiplexer
08/11/1988	WO1988005926A1 Optical protection using smectic liquid crystal
08/11/1988	WO1988005924A1 Color filter and production thereof
08/11/1988	WO1988005803A1 Liquid crystalline mixture
08/11/1988	WO1988005722A1 Method for modifying the polarity of a polymer comprising polar groups, usable in a liquid crystal cell
08/11/1988	WO1988005556A3 Coded sequence travelling-wave optical modulator
08/11/1988	WO1988000227A3 Polymerizable liquid crystal materials and polymers displaying liquid crystal phases
08/11/1988	DE3703087A1 Liquid-crystal cell
08/10/1988	EP0277815A2 Optically active-2-alkoxy-propyl ether and liquid crystal composition
08/10/1988	EP0277804A2 Polycarbonate films effective as optical phase retarders
08/10/1988	EP0277567A2 Liquid crystal element
08/10/1988	EP0277427A1 Methods and devices for altering optical polarisation
08/10/1988	EP0277385A2 Process for the manufacture of a relief element
08/10/1988	EP0277378A1 Camera
08/10/1988	EP0277192A1 Liquid crystal display with capacitor connected in series.
08/09/1988	US4763019 Apparatus comprising harmonic generation means
08/09/1988	US4762988 Circuit arrangement for stabilizing an optical resonator
08/09/1988	US4762912 Liquid crystal polymers
08/09/1988	US4762735 Integrated optics spectrum analyzer
08/09/1988	US4762401 Hermetic sealing, hydrogen storage
08/09/1988	US4762400 Ferroelectric liquid crystal electro-optical device having half-select voltage to maximize contrast
08/09/1988	US4762399 Voltage-biased liquid crystal optical power limiter
08/09/1988	US4762398 Pixel transistor free of parasitic capacitance fluctuations from misalignment
08/09/1988	US4762397 Optical phase conjugator with spatially resolvable thresholding utilizing liquid crystal light valve
08/09/1988	US4762394 Real time optical computing and image processing using self-pumped conjugate mirror
08/09/1988	US4762384 Optical systems with antireciprocal polarization rotators
08/09/1988	US4762383 Two dimensional light beam deflectors utilizing thermooptical effect and method of using same
08/03/1988	EP0276864A2 Electro-optical modulation device
08/03/1988	EP0276853A2 An active-matrix liquid crystal color display panel having a triangular pixel arrangement
08/03/1988	EP0276679A1 Method of forming color regions in a liquid crystal display device
08/03/1988	EP0276340A1 Matrix display device having composite transistors
08/03/1988	EP0276280A1 Method for remotely detecting an electric field.
08/02/1988	US4761833 Optical fibre network
08/02/1988	US4761620 For detecting a change in an electrical signal
08/02/1988	US4761246 Optically active azoxy compound and liquid crystal composition
08/02/1988	US4761061 Gel-like electrolyte
08/02/1988	US4761059 External beam combining of multiple lasers
08/02/1988	US4761058 Biasing liquid crystal displays having capacitors and transistors

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