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)
08/1996
08/27/1996US5550657 Liquid crystal display device having an optimized ridged layer to improve luminosity
08/27/1996US5550656 Full color display with plural two-dimensional planar arrays of lenslets
08/27/1996US5550654 Method for forming, in optical media, refractive index perturbations having reduced birefringence
08/27/1996US5550605 Optical element rotating device for liquid-crystal
08/27/1996US5550604 Compact high resolution light valve projector
08/27/1996US5550484 Apparatus and method for inspecting thin film transistor
08/27/1996US5550393 Semiconductor layer structure having distributed strain and optical semiconductor device including such strained layer
08/27/1996US5550236 Process for cross-coupling aromatic boronic acids with aromatic halogen compounds or perfluoroalkylsulfonates
08/27/1996US5549853 Nonlinearly varying optical radiation by interacting with specified linked azo dyes
08/27/1996US5549212 Method for forming rough surface with controlled convex shape
08/27/1996CA2082939C Fabry-perot modulator
08/27/1996CA2011627C Method of manufacturing active matrix display device using insulation layer formed by the ale method
08/23/1996CA2167891A1 Dimmable rearview mirror for motor vehicles
08/22/1996WO1996025779A1 Optical source with mode reshaping
08/22/1996WO1996025767A2 Phonon resonator and method for its production
08/22/1996WO1996025730A1 Arrangement for solar cell driven display
08/22/1996WO1996025689A1 Active matrix liquid crystal display device having homogeneously aligned non-twisted liquid crystal configuration and retardation compensation
08/22/1996WO1996025688A1 Aligning agent for liquid crystal
08/22/1996WO1996025687A1 Liquid crystal display element
08/22/1996WO1996025683A1 Optical isolator
08/22/1996WO1996025470A1 Polymeric film
08/22/1996DE19605669A1 Active matrix display device
08/22/1996DE19605634A1 Active matrix indicating equipment
08/22/1996DE19505034A1 Electro=optic mirror appts. with controlled reflectivity for motor vehicle
08/22/1996CA2213210A1 Phonon resonator and method for its production
08/21/1996EP0727821A2 Semiconductor optical device
08/21/1996EP0727692A2 Process for intramolecularly condensing a non-linear optical polyamic acid composition
08/21/1996EP0727691A1 Active matrix liquid crystal display device having homogeneously aligned non-twisted liquid crystal configuration and retardation compensation
08/21/1996EP0727690A1 Guest-host type liquid crystal display with multi-domain orientation
08/21/1996EP0727689A1 Acoustooptical waveguide component
08/21/1996EP0727471A2 Adhesive compositions for liquid crystal displays, their preparation and use
08/21/1996EP0727465A2 An azo compound and a polarizing film containing the same
08/21/1996EP0727406A1 Vinylene compounds and liquid crystalline medium
08/21/1996EP0727082A1 Operator/circuit interface with integrated display screen
08/21/1996EP0727055A1 Polymer-dispersed ferroelectric liquid crystal display
08/21/1996EP0726851A1 Color filter and method of printing
08/21/1996EP0571550B1 Method for making encapsulated liquid crystal material
08/21/1996EP0519921B1 Electrochromic element, materials for use in such element, processes for making such element and such materials and use of such element in an electrochromic glass device
08/21/1996EP0480008B1 Phenyl cyclohexanes and liquid crystal medium
08/21/1996CN1129492A Manufacture of thin film semiconductor device, thin film semiconductor device, liquid crystal display device and electronic device
08/21/1996CN1129245A Photopolymerizable liquid crystals
08/20/1996US5548670 Light-scattering light-guiding device
08/20/1996US5548668 Velocity-matched electrodes for electro-optic travelling-wave modulators and method for forming the same
08/20/1996US5548603 Method for the generation of ultra-short optical pulses
08/20/1996US5548438 Bidirectional optical amplifier
08/20/1996US5548436 Optical transmission system
08/20/1996US5548430 Flickerproof retaining structure for a liquid crystal display having a frame below the seal
08/20/1996US5548429 Process for producing liquid crystal device whereby curing the sealant takes place after pre-baking the substrates
08/20/1996US5548428 Process for injecting ferroelectric liquid crystal with injection completed above atmospheric pressure
08/20/1996US5548427 Switchable holographic apparatus
08/20/1996US5548426 Liquid crystal display device
08/20/1996US5548425 Reflective LCD having a resin-diffuser with dispersed metal oxide particles between a substrate and pixel electrodes or integral with the pixel electrodes
08/20/1996US5548424 Liquid crystal device having two resins films formed from solutions of different viscosities
08/20/1996US5548423 Color liquid-crystal shutter array having unique pixel arrangement and method of driving the same
08/20/1996US5548422 Notch filters with cholesteric polarizers with birefringent film and linear polarizer
08/20/1996US5548421 Plasma addressing electro-optical device having electrodes on a planar surface
08/20/1996US5548420 Liquid-crystal display device and method for both displaying fast moving images and holding static images
08/20/1996US5548358 Image projecting device
08/20/1996US5548349 Transmission type color liquid display apparatus with first and second lens layers located between a white light source and the display device
08/20/1996US5548347 Single panel color projection video display having improved scanning
08/20/1996US5548234 System and method for control of a Pockel's cell
08/20/1996US5548084 Integrated light pipe for a shielded housing
08/20/1996US5547763 Organic nonlinear optical article with improved transmission enhancement layer
08/20/1996US5547705 Nonlinear optical device and method of manufacturing same
08/20/1996US5547613 Magnetic garnet containing oxides of neodymium, bismuth and iron on nonmagnet substrate containing oxides of gadolinium, neodymium, scandium and gallium, for isolating and controlling amplified optical signals
08/20/1996US5547483 Spacers for flat display screens
08/20/1996US5546998 Apparatus for vacuum injecting liquid crystal
08/15/1996WO1996025009A1 Colour image formation systems and uses thereof
08/15/1996WO1996025008A1 Solid-state laser system for coloured image-projection
08/15/1996WO1996024884A1 High-efficiency optical frequency converter
08/15/1996WO1996024882A1 Novel photochromic devices
08/15/1996WO1996024881A1 Eye-shading apparatus for a vehicle window
08/15/1996WO1996024880A1 Liquid crystal device alignment
08/15/1996WO1996024879A1 Anodic bonded plasma adressed liquid crystal displays
08/15/1996WO1996024869A1 Combination splitting device composed of strip waveguides and uses thereof
08/15/1996WO1996024868A1 Strip waveguide and uses thereof
08/15/1996WO1996024648A1 Liquid-crystalline polymer material
08/15/1996CA2212722A1 Liquid crystal device alignment
08/15/1996CA2187216A1 Channel waveguide and applications
08/15/1996CA2187213A1 Junction splitters consisting of channel waveguides and applications
08/14/1996EP0726627A2 Laser device
08/14/1996EP0726579A2 Transparent conductive sheet
08/14/1996EP0726558A1 A circuit for driving a thin film transistor liquid crystal display
08/14/1996EP0726557A1 Display control method with partial rewriting and display controller and display apparartus using the same
08/14/1996EP0726486A2 Optical compensatory sheet
08/14/1996EP0726485A1 Plasma address liquid crystal display
08/14/1996EP0726484A1 Liquid-crystal display device
08/14/1996EP0726483A2 Semiconductor optical modulation device
08/14/1996EP0726476A1 Taper shapes for ultralow sidelobe levels in directional coupler filters
08/14/1996EP0726475A1 Optical waveguide
08/14/1996EP0726470A2 Electro-optic voltage measurement apparatus
08/14/1996EP0726279A2 A photo-setting colored filter compositions, a color filter, a process for the preparation thereof, and a curable resin composition
08/14/1996EP0725945A1 Optical switching device
08/14/1996EP0725944A1 Electrochromic structures and methods
08/14/1996EP0725943A1 Liquid crystal display device and retardation foil
08/14/1996EP0725942A1 Liquid crystal display device and retardation foil
08/14/1996EP0725941A1 Encapsulated liquid crystal structures, apparatus containing the same, and methods therefor
08/14/1996EP0725939A1 Head-mounted display system
08/14/1996EP0479896B1 Scan controller for liquid crystal display
08/14/1996EP0471831B1 Liquid crystalline medium
1 ... 2335 2336 2337 2338 2339 2340 2341 2342 2343 2344 2345 2346 2347 2348 2349 2350 2351 2352 2353 2354 2355 ... 2579