Patents
Sitemap › G02 - Optics › G02F - Devices or arrangements, the optical operation of which is modified by changing the optical properties of the medium of the devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating or demodulating; Techniques or procedures for the operation thereof; Frequency-changing; Non-linear optics; Optical logic elements; Optical analogue/digital converters › 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)
03/1996
03/20/1996EP0701594A1 Optical temperature indicator
03/20/1996EP0544015B1 Phase difference plate and liquid crystal display
03/20/1996EP0541640B1 Process for light-induced orientation of liquid crystal polymers for the purpose of reversible data storage
03/20/1996CN1119044A Optically encoded signals
03/20/1996CN1118934A Method and apparatus for processing wafers and substrates, and apparatus for transferring the wafers and substrates
03/20/1996CN1118883A Optical compensator for improved gray scale perfor mance in liquid crystal display
03/20/1996CN1118882A A liquid crystal display device
03/20/1996CN1031373C 薄膜晶体管和有源矩阵液晶显示器件 And a thin film transistor active matrix liquid crystal display device
03/19/1996US5500908 Optical switch and transmitter and receiver for a multiplex transmission system including such a switch
03/19/1996US5500865 Phased cascading of multiple nonlinear optical elements for frequency conversion
03/19/1996US5500787 Electrodes on a mounting substrate and a liquid crystal display apparatus including same
03/19/1996US5500760 Electrochemichromic solutions, processes for preparing and using the same, and devices manufactured with the same
03/19/1996US5500759 Electrochromic materials and displays
03/19/1996US5500755 Compensation device
03/19/1996US5500752 Method for giving cholesteric liquid crystals a planar orientation free from faulty inclination
03/19/1996US5500751 Ferroelectric liquid crystal color filter surrounded by a heat fusible resin
03/19/1996US5500750 Manufacturing method of reflection type liquid crystal display devices having light shield elements and reflective electrodes formed of same material
03/19/1996US5500749 Ferroelectric liquid crystal element with an AC holding voltage below the level at which the molecules migrate
03/19/1996US5500748 Liquid crystal spatial light modulator including an internal voltage booster
03/19/1996US5500747 Ultra-wide angle liquid crystal projector system
03/19/1996US5500692 Image projecting apparatus for producing an image for display on a projection screen
03/19/1996US5500538 Electro-optical device and method of driving the same
03/19/1996US5500537 Field-effect transistor with at least two different semiconductive organic channel compounds
03/19/1996US5500491 Optical writing type electro-optical device
03/19/1996US5500301 Optical recording media
03/19/1996US5500156 Unsymmetrical squaraines for nonlinear optical materials
03/19/1996US5500145 Hydrothermal aqueous mineralizer for growing optical-quality single crystals
03/19/1996US5499912 Apparatus for marring fiber optic substrates
03/19/1996CA2048702C Color display control apparatus for controlling display gray scale of each scanning frame or each plurality of dots
03/14/1996WO1996008116A1 Method and device for generating at least three laser beams of different wavelengths to display colour video images
03/14/1996WO1996008061A1 Passively stabilized intracavity doubling laser
03/14/1996WO1996008059A1 Laser with electrically-controlled grating reflector
03/14/1996WO1996008007A1 Process for intensifying information in photo-addressable side-chain polymers
03/14/1996WO1996007952A1 Display panel with electrically-controlled waveguide-routing
03/14/1996WO1996007951A1 Polarisation modulation
03/14/1996WO1996007950A1 Optical power splitter with electrically-controlled switching structures
03/14/1996WO1996007949A1 Method for manipulating optical energy using poled structure
03/14/1996WO1996007945A1 Controllable beam director using poled structure
03/14/1996WO1996007943A1 Projection display with electrically-controlled waveguide-routing
03/14/1996WO1996007941A1 Film containing oriented dye, method of manufacturing the same, and polarizer and liquid crystal display unit utilizing the same
03/14/1996WO1996007940A1 Channel dropping filters and optical waveguide couplers utilizing electrically controlled gratings
03/14/1996WO1996007873A1 Fibre optic sensor
03/14/1996WO1996007854A1 Light source cooler for lcd monitor
03/14/1996WO1996007487A1 Method of synthesising materials having controlled electronic, magnetic and/or optical properties
03/14/1996DE4432427A1 Electrochromic cell for, e.g. darkening windows of antidazzle mirrors or displays
03/14/1996DE4431823A1 Verfahren zur Verstärkung von Information in photoadressierbaren Seitenkettenpolymeren A method for enhancing information in photoaddressable polymer side chain
03/13/1996EP0701160A1 Optical modulation element
03/13/1996EP0701159A2 Optical wavelength filter with reduced sidelobes and simple design
03/13/1996EP0701149A2 Polarisation dependent refractive device and methods of manufacture thereof
03/13/1996EP0701148A2 Quantum well infrared filter
03/13/1996EP0700982A1 A liquid crystal composition and a liquid crystal display element using the same
03/13/1996EP0700981A2 Photopolymerisable liquid crystals
03/13/1996EP0700560A1 Display device
03/13/1996EP0700547A1 Method and apparatus for storing compressed data for subsequent presentation on an active addressed display
03/13/1996EP0700533A1 Process for producing integrated active-matrix liquid crystal displays
03/13/1996EP0700532A1 Alignment layer for liquid crystals
03/13/1996EP0700507A1 Device for displaying cartographic information
03/13/1996EP0700420A1 Thermostable and lightfast dichroic light polarizers
03/13/1996EP0544013B1 Phase difference elemental film, phase difference plate and liquid crystal display
03/13/1996EP0460241B1 Optical apparatus for generating polarized light
03/13/1996CN1118566A Panel assembly structure capable of connecting wiring line with electrode at fine pitch and integrated circuit mounting tape and manufacturing method thereof
03/13/1996CN1118521A Semiconductor device, method for producing the same, and liquid crystal display including the same
03/13/1996CN1118492A Liquid crystal display device
03/13/1996CN1118469A Color panel display
03/13/1996CN1118449A Waveguide conversion by quasi phase matching and the manufacture and use of optical articles therefor
03/13/1996CN1118448A Liquid crystal display device with shielded pixel structure
03/13/1996CN1118447A A method for treating an aligning film for a liquid crystal display element and a method for preparing a liquid crystal display element
03/12/1996US5499307 Optical isolator and polarization splitter therefor
03/12/1996US5499259 Semiconductor optical device with light controlling layer of super-lattice structure
03/12/1996US5499134 Optical pulse amplification using chirped Bragg gratings
03/12/1996US5499132 Optical passive components
03/12/1996US5499131 Liquid crystal display
03/12/1996US5499130 Method of making liquid crystal device having plural stripe-shaped ribs on one substrate
03/12/1996US5499128 Coating polyimide film with photosensitive resin; exposing to light, development
03/12/1996US5499127 Liquid crystal display device having a larger gap between the substrates in the display area than in the sealant area
03/12/1996US5499126 Liquid crystal display with patterned retardation films
03/12/1996US5499125 Liquid crystal display with a smoothing film in a treached substrate and method for forming the same
03/12/1996US5499124 Polysilicon transistors formed on an insulation layer which is adjacent to a liquid crystal material
03/12/1996US5499123 Active matrix liquid crystal display cell with light blocking capacitor electrode above insulating layer
03/12/1996US5499122 Plasma-addressed liquid crystal display device having a transparent dielectric sheet with a porous layer containing an impregnated liquid crystal
03/12/1996US5499121 Color variance polymer matrix display having two scattering states or N.sub.<or> both NE and NO
03/12/1996US5499120 Liquid crystal device having LEDs of a wide polar lighting angle, the polar angle determining the LEDs spacing
03/12/1996US5499067 Projector
03/12/1996US5499061 Projection system and display apparatus for compressing and expanding aspect ratio of a picture
03/12/1996US5499053 Electronic finder with reduced reflection caused by incoming light
03/12/1996US5499037 Liquid crystal display device for display with gray levels
03/12/1996US5498932 Drive voltage generating circuit having a contrast control function
03/12/1996US5498925 Flat panel display apparatus, and method of making same
03/12/1996US5498869 Apparatus for wobble correction using an agile beam polygon ROS and all-spherical optics
03/12/1996US5498762 Ferroelectric liquid crystal device
03/12/1996US5498674 Vinyl halide polymer, crosslinking, exposing dispersion to sound waves, dehydrohalogenation for black coloring
03/12/1996US5498573 Titanium, molybdenum, and aluminum; scan line side walls may be etched
03/12/1996US5498498 Photosensitive resin composition used in a method for forming a light-shielding film
03/12/1996US5498368 Liquid crystal devices
03/12/1996US5498367 Liquid crystals, 2-(phenyl ethynylphenyl)-1,3-dioxolane-4,5-dicarboxylates
03/12/1996US5498365 Electrooptical liquid crystal system
03/07/1996WO1996007300A2 Manufacture of electronic devices comprising thin-film circuitry
03/07/1996WO1996007174A1 Display architecture
03/07/1996WO1996007171A1 Device to bring about a display or the like
03/07/1996WO1996007123A1 Ferroelectric liquid crystal devices
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