| 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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| 09/30/1998 | CN1194422A Matrix base and liquid crystal device using said base and display device using said device |
| 09/29/1998 | US5815610 Optical modulation system |
| 09/29/1998 | US5815609 Waveguide type optical external modulator |
| 09/29/1998 | US5815518 Article comprising a cascaded raman fiber laser |
| 09/29/1998 | US5815309 Optical amplifier and process for amplifying an optical signal propagating in a fiber optic |
| 09/29/1998 | US5815307 Aperiodic quasi-phasematching gratings for chirp adjustments and frequency conversion of ultra-short pulses |
| 09/29/1998 | US5815303 Fault tolerant projective display having redundant light modulators |
| 09/29/1998 | US5815233 Optical device containing a liquid crystal element for changing optical characteristics of a lens element |
| 09/29/1998 | US5815232 Color liquid crystal display apparatus |
| 09/29/1998 | US5815231 Liquid crystal display and method of manufacturing the same |
| 09/29/1998 | US5815230 Liquid crystal device and process for production thereof |
| 09/29/1998 | US5815229 Microlens imbedded liquid crystal projection panel including thermal insulation layer |
| 09/29/1998 | US5815228 Lighting for liquid crystal displays |
| 09/29/1998 | US5815227 Backlight for liquid crystal display |
| 09/29/1998 | US5815226 Electro-optical device and method of fabricating same |
| 09/29/1998 | US5815224 Liquid crystal display device having video signal driving circuit mounted on one side |
| 09/29/1998 | US5815223 Display device having a silicon substrate, a locos film formed on the substrate, a tensile stress film formed on the locos film, and TFTs formed on the tensile stress film |
| 09/29/1998 | US5815222 Apparatus for deflecting light, device for scanning light, device for reading information and device for stereoscopic display |
| 09/29/1998 | US5815221 Projector apparatus |
| 09/29/1998 | US5815135 Display control apparatus |
| 09/29/1998 | US5815132 Liquid crystal display apparatus |
| 09/29/1998 | US5815129 Liquid crystal display devices having redundant gate line driver circuits therein which can be selectively disabled |
| 09/29/1998 | US5815128 Gray shade driving device of liquid crystal display |
| 09/29/1998 | US5814981 Voltage circuit for generating multiple stable voltages |
| 09/29/1998 | US5814836 Semiconductor device requiring fewer masking steps to manufacture |
| 09/29/1998 | US5814711 Aromatic polyamide-polydimethylsiloxane block copolymer for multilayer display |
| 09/29/1998 | US5814539 Method of manufacturing an active matrix panel |
| 09/29/1998 | US5814529 Method for producing a semiconductor integrated circuit including a thin film transistor and a capacitor |
| 09/29/1998 | US5814434 Composition for black matrix, fabrication process of black matrix and article provided with black matrix |
| 09/29/1998 | US5814378 Polymerizable compound and a liquid crystal display device using the same |
| 09/29/1998 | US5814368 Method of spreading particles and spreading apparatus |
| 09/29/1998 | US5814236 Method for forming a ferroelectric spatial light modulator utilizing a planarization process |
| 09/29/1998 | US5813233 Thermoelectric cooling device and system thereof |
| 09/29/1998 | CA2056313C Scattering type liquid crystal device |
| 09/26/1998 | CA2229958A1 A method and device for wavelength and bandwidth tuning of an optical grating |
| 09/25/1998 | CA2200998A1 New lithium insertion electrode materials based on tetraoxyanions derivatives with olivine structure |
| 09/24/1998 | WO1998042088A1 Multiple stage optical fiber amplifier |
| 09/24/1998 | WO1998041901A1 Optical switching device |
| 09/24/1998 | WO1998041900A1 Optical regeneration for optical fibre transmission systems with soliton signals |
| 09/24/1998 | WO1998041899A2 Improved microencapsulated electrophoretic display |
| 09/24/1998 | WO1998041898A2 Printable electronic display |
| 09/24/1998 | WO1998041897A1 Liquid crystal projector and method using low birefringence liquid crystal and schlieren optics |
| 09/24/1998 | WO1998041896A1 Liquid crystal display device having electric shock preventive structure |
| 09/24/1998 | DE19812203A1 Optical pulse amplification system |
| 09/24/1998 | CA2255595A1 Optical regeneration for optical fibre transmission systems with soliton signals |
| 09/23/1998 | EP0866505A2 Quantum well semiconductor device and method of fabricating the same |
| 09/23/1998 | EP0866441A1 Method of driving a liquid crystal display device using 8 voltage levels |
| 09/23/1998 | EP0866359A1 Projection display device |
| 09/23/1998 | EP0866358A1 Regenerator with optical modulation for fiber optic soliton transmission systems |
| 09/23/1998 | EP0866357A2 Acoustooptical modulator |
| 09/23/1998 | EP0866356A1 Optical modulator having a reflection plate mounted on a reflection end with an inclined angle against the reflection end |
| 09/23/1998 | EP0866352A2 Method and apparatus for spatial light modulator registration and retention |
| 09/23/1998 | EP0866264A1 Lighting device, liquid crystal display unit, and electronic equipment |
| 09/23/1998 | EP0865649A1 Electrical device comprising an array of pixels |
| 09/23/1998 | EP0865630A1 Liquid-crystal display device and optical component comprising a polarizer |
| 09/23/1998 | EP0865621A1 Variable period amplitude grating mask and method for use |
| 09/23/1998 | EP0865513A1 Sputtering of lithium |
| 09/23/1998 | EP0865460A1 Light reflectant surface for photoinduction chambers |
| 09/23/1998 | EP0811264B1 Laser amplifier |
| 09/23/1998 | EP0804824B1 Frequency comb generators |
| 09/23/1998 | EP0796455B1 A device for backlighting a liquid crystal panel |
| 09/23/1998 | CN1194039A Active matrix type liquid crystl display device resistant to static electricity |
| 09/23/1998 | CN1193827A Connector for display inspection of liquid crystal display panel and method for the preparation thereof |
| 09/23/1998 | CN1193751A Liquid crystal display unit |
| 09/23/1998 | CN1193744A Color filter with negative double refraction |
| 09/23/1998 | CN1039942C Amplifier having amplifying optical fiber |
| 09/22/1998 | US5812937 Broadcast data system with multiple-tuner receiver |
| 09/22/1998 | US5812711 Magnetostrictively tunable optical fiber gratings |
| 09/22/1998 | US5812710 Apparatus and method for optical equalization and amplification |
| 09/22/1998 | US5812709 Optical device having switching function |
| 09/22/1998 | US5812318 Apparatus and methods for routing of optical beams via time-domain spatial-spectral filtering |
| 09/22/1998 | US5812305 Optical parametric oscillator cavity design |
| 09/22/1998 | US5812304 Faraday rotator which generates a uniform magnetic field in a magnetic optical element |
| 09/22/1998 | US5812302 High-speed frequency modulation signal source and high-speed variable optical wavelength filter |
| 09/22/1998 | US5812300 Electrochromic materials and displays |
| 09/22/1998 | US5812297 Bias system in an optical CATV modulator |
| 09/22/1998 | US5812284 Electronic circuit apparatus |
| 09/22/1998 | US5812253 Measuring apparatus for optical fiber amplifier and adjustment method for the same |
| 09/22/1998 | US5812233 Polarization sensitive devices and methods of manufacture thereof |
| 09/22/1998 | US5812232 Optical switching device with hard spacers exhibiting thermoplastic property at a temperature not higher than 150° C. and fabrication process |
| 09/22/1998 | US5812231 Display unit |
| 09/22/1998 | US5812230 Liquid crystal display and manufacturing method thereof with isotropic microstructural elements between smectic layers |
| 09/22/1998 | US5812229 Holographic reflective color liquid crystal display device |
| 09/22/1998 | US5812228 Color liquid crystal display with extensions of the colored layer cover the light-impermeable layer |
| 09/22/1998 | US5812227 Liquid crystal device, display apparatus using same and display method using same |
| 09/22/1998 | US5812226 Liquid crystal display formed by a plurality of non-electrically interconnected liquid crystal display panels |
| 09/22/1998 | US5812225 Liquid crystal display screen |
| 09/22/1998 | US5812223 Color LCD projector with three color separating polarizing beam splitters |
| 09/22/1998 | US5812186 Three-dimensional display method(s) and apparatus |
| 09/22/1998 | US5812109 Image input/output apparatus |
| 09/22/1998 | US5812106 Active matrix display device |
| 09/22/1998 | US5811925 Integrally molded flat compact fluorescent lamp |
| 09/22/1998 | US5811866 Active-matrix board having top and bottom light shielding films |
| 09/22/1998 | US5811846 Thin-film transistor and display device using the same |
| 09/22/1998 | US5811838 Electro-absorption type semiconductor optical modulator |
| 09/22/1998 | US5811837 For an electro-optical device |
| 09/22/1998 | US5811836 For a liquid crystal display |
| 09/22/1998 | US5811835 Thin-film transistor with edge inclined gates and liquid crystal display device furnished with the same |
| 09/22/1998 | US5811830 Quantum well optical waveguide phase shifter |
| 09/22/1998 | US5811751 Multi-wavelength laser system, probe station and laser cutter system using the same |