| 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) |
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| 08/25/1993 | EP0556930A1 Ferroelectric liquid crystal device and method of manufacturing the same |
| 08/25/1993 | EP0556904A1 Methods of fabricating thin film structures and structures and display devices produced thereby |
| 08/25/1993 | EP0556855A1 Method of fabricating a liquid crystal panel |
| 08/25/1993 | EP0556849A2 Photoconductor coupled liquid crystal light valve and method for manufacturing the same |
| 08/25/1993 | EP0556822A2 Reflective type liquid crystal display |
| 08/25/1993 | EP0556810A1 Color filter array element with protective overcoat layer and method of forming same |
| 08/25/1993 | EP0556809A1 Polyvinyl alcohol and polymeric barrier layer overcoats on colour filter arrays |
| 08/25/1993 | EP0556707A1 Method for disinclination-free orientation of liquid crystals |
| 08/25/1993 | EP0556617A1 Liquid crystal device and display apparatus |
| 08/25/1993 | EP0556603A1 Liquid crystal device and display apparatus |
| 08/25/1993 | EP0556599A1 Frequency doubler and short wave laser source using the same and optical data processing apparatus using the short wave laser source |
| 08/25/1993 | EP0556484A1 Liquid crystal display device |
| 08/25/1993 | CN1075556A Controlled colour-changing liquid crystal and its manufacturing method |
| 08/25/1993 | CN1075555A Reflective type liquid crystal display |
| 08/25/1993 | CN1021929C Apparatus and method for amplifying optical signals |
| 08/25/1993 | CA2103907A1 Method and apparatus for compressing a light pulse |
| 08/24/1993 | US5239608 Magneto-optical waveguide |
| 08/24/1993 | US5239598 Electro-optic waveguide device |
| 08/24/1993 | US5239410 Method and apparatus for light amplification exhibiting a flat gain spectrum |
| 08/24/1993 | US5239407 Method and apparatus for creating large second-order nonlinearities in fused silica |
| 08/24/1993 | US5239406 Near-infrared reflecting, ultraviolet protected, safety protected, electrochromic vehicular glazing |
| 08/24/1993 | US5239405 Electrochemichromic solutions, processes for preparing and using the same, and devices manufactured with the same |
| 08/24/1993 | US5239401 Optical modulator for cancellation of second-order intermodulation products in lightwave systems |
| 08/24/1993 | US5239398 Liquid crystal device with phenylenevinylene or phenylene sulfide alignment films having particular high electrical conductivity |
| 08/24/1993 | US5239397 Liquid crystal light valve with amorphous silicon photoconductor of amorphous silicon and hydrogen or a halogen |
| 08/24/1993 | US5239365 Method of measuring thickness of liquid crystal cells |
| 08/24/1993 | US5239322 Display apparatus |
| 08/24/1993 | US5239293 Method and device for the rear illumination of a liquid crystal matrix display panel |
| 08/24/1993 | US5239173 Binary data processor using diffraction and interference of waves |
| 08/24/1993 | US5239013 Nonlinear optically active polymers |
| 08/24/1993 | US5238867 Controlling formation of multiple pairs of semiconductor layers: supplying first organo-metallic compound and reaction gas continuously while supplying second compound in discrete mode |
| 08/24/1993 | US5238861 Method for manufacturing an active matrix display screen with storage capacitors |
| 08/24/1993 | US5238523 Apparatus for producing a liquid crystal optical device |
| 08/24/1993 | US5238435 Liquid crystal display device and method of manufacturing such a display device |
| 08/24/1993 | CA1321500C Optical power limiter |
| 08/19/1993 | WO1993016491A1 High density electronic circuit modules |
| 08/19/1993 | WO1993016410A1 Front lit liquid crystal displays |
| 08/19/1993 | WO1993016409A1 Method for transferring visual information |
| 08/19/1993 | WO1993016401A1 Process for obtaining films comprising oriented organic molecules |
| 08/19/1993 | CA2129123A1 High density electronic circuit modules |
| 08/18/1993 | EP0556069A1 Liquid crystal display and manufacturing method thereof |
| 08/18/1993 | EP0555982A1 A hand-writable liquid crystal board set |
| 08/18/1993 | EP0555907A1 A method of manufacturing a large area active matrix array |
| 08/18/1993 | EP0555843A1 Mesomorphic compound, liquid crystal composition, liquid crystal device, display apparatus and display method |
| 08/18/1993 | EP0555671A1 Mirror with dazzle light attenuation zone |
| 08/18/1993 | EP0555490A1 Face-to-face oriented nonlinear optical material and method or orientation thereof |
| 08/18/1993 | EP0555489A1 Optical mirror and optical device using the same |
| 08/18/1993 | EP0422058B1 Method of manufacturing a liquid-crystal cell |
| 08/18/1993 | EP0363452B1 Optical storage devices |
| 08/18/1993 | EP0348519B1 Liquid crystal composition and display element using same |
| 08/18/1993 | EP0339085B1 Optical device using stimulated brillouin scattering |
| 08/18/1993 | EP0273050B1 Near bandgap radiation modulation spatial light modulators |
| 08/18/1993 | EP0179915B1 Liquid crystal display element and a method of producing the same |
| 08/18/1993 | CN2140533Y Infrared full automatic liquid crystal goggles |
| 08/18/1993 | CN2140421Y Transparency adjustable liquid crystal window |
| 08/18/1993 | CN1021875C Conductive pattern producing method |
| 08/17/1993 | US5237641 Tapered multilayer luminaire devices |
| 08/17/1993 | US5237639 Optical waveguide formed of compound semiconductor materials and process of fabricating the optical waveguide |
| 08/17/1993 | US5237637 Resonantly enhanced optical second harmonic generator |
| 08/17/1993 | US5237636 Optical wavelength converting apparatus |
| 08/17/1993 | US5237629 Digitally controlled distributed phase shifter |
| 08/17/1993 | US5237578 Solid-state laser device capable of producing an outgoing laser beam having a narrower spectral band width |
| 08/17/1993 | US5237577 Monolithically integrated fabry-perot saturable absorber |
| 08/17/1993 | US5237445 Optical isolator |
| 08/17/1993 | US5237440 Heating; rapidly cooling down to an anisotropic temperature |
| 08/17/1993 | US5237439 Adhesion, noncracking |
| 08/17/1993 | US5237438 Liquid crystal display device |
| 08/17/1993 | US5237437 Apparatus and method for a high contrast, wide angle, color, flat panel, liquid crystal display |
| 08/17/1993 | US5237436 Active matrix electro-optic display device with light shielding layer and projection and color employing same |
| 08/17/1993 | US5237435 Multicolor projector employing diffraction grating type liquid crystal light modulators |
| 08/17/1993 | US5237314 Addressing a matrix device using electro-optical switching |
| 08/17/1993 | US5237034 Preparation of siloxane modified polyimide resin |
| 08/17/1993 | US5236980 Polyazomethine complexes and method for making optical devices and other materials therewith |
| 08/17/1993 | US5236793 Curing a water soluble oligomer, a cationically polymerizable water-insoluble polymer, an initiator and an acid catalyst and devloping; heat, water, acid and alkali resistance |
| 08/17/1993 | US5236620 Stable liquid crystal display |
| 08/17/1993 | US5236573 Mim devices, their method of fabrication and display devices incorporating such devices |
| 08/17/1993 | CA2005999C Low crosstalk reversed .beta. electrodes for directional coupler switch |
| 08/11/1993 | EP0555100A1 An active matrix liquid crystal display |
| 08/11/1993 | EP0554904A2 Organosilicon polymers, and dyes, exhibiting nonlinear optical response |
| 08/11/1993 | EP0554851A1 Plasma addressing electro-optical device |
| 08/11/1993 | EP0554593A1 A method of manufacturing a device employing a substrate of a material that exhibits the pyroelectric effect |
| 08/11/1993 | EP0554334A1 Thickness variation insensitive frequency doubling polymeric waveguide |
| 08/11/1993 | EP0486523A4 An active matrix reflective projection system |
| 08/11/1993 | EP0426700B1 Ferroelectric liquid crystal polymers, process for producing the same and their use in electro-optical components |
| 08/11/1993 | EP0372033B1 Thermochromic esters |
| 08/10/1993 | US5235456 Tunable pulsed single longitudinal mode optical parametric oscillator |
| 08/10/1993 | US5235451 Liquid crystal display module |
| 08/10/1993 | US5235450 Liquid crystal display apparatus with positive and negative phase plates with specific positions of slow axes |
| 08/10/1993 | US5235449 Polarizer with patterned diacetylene layer, method for producing the same, and liquid crystal display device including such polarizer |
| 08/10/1993 | US5235448 Liquid crystal display having proportional tft channel width |
| 08/10/1993 | US5235447 Color matrix screen with colored filters in a triad or delta layout with two sub-pixels per color |
| 08/10/1993 | US5235446 Projection type liquid crystal display apparatus with pixels of one panel |
| 08/10/1993 | US5235445 Liquid crystal optical element with liquid crystal in polymer matrix with particular modulus of elasticity |
| 08/10/1993 | US5235443 Analyzer |
| 08/10/1993 | US5235437 Analog/digital image processor apparatus with liquid crystal light modulator |
| 08/10/1993 | US5235272 Method and apparatus for automatically inspecting and repairing an active matrix LCD panel |
| 08/10/1993 | US5234758 Electrical and optical nonlinear response |
| 08/10/1993 | US5234557 Nonlinear optical medium with a stable noncentrosymmetric polymeric structure |
| 08/10/1993 | US5234541 Patterning structure of insulating and conductive layers to form electrodes, address conductors, bridging portion, removing part of conductor layer at bridging portion to form connecting metal-insulator-metal device |
| 08/10/1993 | CA1321256C Glazing sheet with variable transmission of the electrochrome type |