| 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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| 04/09/2002 | US6370167 Double-passage acousto-optical device and laser |
| 04/09/2002 | US6370019 Sealing of large area display structures |
| 04/09/2002 | US6369950 Liquid-crystal display device and light pipe |
| 04/09/2002 | US6369945 Optical film, optical member and optical element |
| 04/09/2002 | US6369937 Serial data to parallel data converter |
| 04/09/2002 | US6369935 Electrochrome glazing |
| 04/09/2002 | US6369934 Self bleaching photoelectrochemical-electrochromic device |
| 04/09/2002 | US6369872 Antiferroelectric liquid crystal display with liquid crystal layer structure control |
| 04/09/2002 | US6369871 Liquid crystal display component and transparent conductive substrate suitable for the same |
| 04/09/2002 | US6369870 Liquid crystal display device having reflective electrodes for controlling the azimuth of the liquid crystal |
| 04/09/2002 | US6369869 Optical component and method of manufacture |
| 04/09/2002 | US6369868 Crosslinked high molecular weight polymer and the low molecular weight polymer form a material having cholesteric liquid crystal (clc) order such that the film is a reflective circular polarizer whose bandwidth is controllable |
| 04/09/2002 | US6369867 Riveted liquid crystal display comprising at least one plastic rivet formed by laser drilling through a pair of plastic plates |
| 04/09/2002 | US6369866 Liquid crystal display having a light collecting mechanism with a light transmitter optically connected to the light guide plate and light collector for collecting ambient light |
| 04/09/2002 | US6369862 Projection type color image display unit |
| 04/09/2002 | US6369856 Synchronous signal detection circuit and method |
| 04/09/2002 | US6369827 Method and apparatus for displaying higher color resolution on a hand-held LCD device |
| 04/09/2002 | US6369809 Power supply circuit for liquid crystal display |
| 04/09/2002 | US6369808 Drive circuit and display unit for driving a display device and portable equipment |
| 04/09/2002 | US6369793 Printed display and battery |
| 04/09/2002 | US6369792 Low power high resolution electrochemical display |
| 04/09/2002 | US6369790 Liquid crystal driving circuit and liquid crystal display system |
| 04/09/2002 | US6369789 Reduction of ionic memory effect in ferroelectric liquid crystal material |
| 04/09/2002 | US6369788 Electro-optical device and driving method for the same |
| 04/09/2002 | US6369580 Electrode pattern inspection device and method for detecting voltage variation |
| 04/09/2002 | US6368904 Semiconductor device and method of manufacturing the same |
| 04/09/2002 | US6368760 Liquid crystalline polymer |
| 04/09/2002 | US6368757 Cholesteric liquid crystal color filter plate and method for manufacturing the same |
| 04/09/2002 | US6368756 Forming optic patterns |
| 04/09/2002 | US6368709 Conductive printed plastic strips |
| 04/09/2002 | US6368682 Optics; bisphenol a epoxy acrylate, alkylstyrene and acrylated epoxy polymer |
| 04/09/2002 | US6368681 Liquid crystal alignment film, method of manufacturing the film, liquid crystal display using the film and method, and method of manufacturing the liquid crystal display |
| 04/09/2002 | US6368680 Macromolecular dispersion type liquid crystal display element and method of manufacturing the same |
| 04/09/2002 | US6368679 Enantiomorphs |
| 04/09/2002 | US6368673 Process control; selective heating |
| 04/09/2002 | US6368401 Method of producing magnetic garnet single crystal film and magnetic garnet single crystal film having a nonuniform thickness |
| 04/09/2002 | CA2254899C Optical synchronisation arrangement |
| 04/09/2002 | CA2222064C Improvements in or relating to the addressing of liquid crystal displays |
| 04/04/2002 | WO2002027824A1 Synthesis method for carbon material based on lixm1-ym'(xo4)n |
| 04/04/2002 | WO2002027823A1 Method for synthesis of carbon-coated redox materials with controlled size |
| 04/04/2002 | WO2002027744A2 Tunable grating-based channel filter parking device |
| 04/04/2002 | WO2002027703A1 Lcd drive apparatus |
| 04/04/2002 | WO2002027396A1 Switching display device having a large aperture |
| 04/04/2002 | WO2002027395A1 Transflective switching display device. |
| 04/04/2002 | WO2002027394A1 Light-switching device |
| 04/04/2002 | WO2002027393A1 Bistable liquid crystal display device |
| 04/04/2002 | WO2002027392A1 Liquid crystal display |
| 04/04/2002 | WO2002027391A2 Pulse controlled phase modulator |
| 04/04/2002 | WO2002027390A2 A method of forming electrodes or pixel electrodes and a liquid crystal display device |
| 04/04/2002 | WO2002027384A1 Optical device |
| 04/04/2002 | WO2002027370A1 Optical filter for frequency dependent filtering |
| 04/04/2002 | WO2002027362A2 Electro-optic structure and process for fabricating same |
| 04/04/2002 | WO2002027358A1 Method for optical modulation at periodic optical structure band edges |
| 04/04/2002 | WO2001096907A3 Digital projection equipment and techniques |
| 04/04/2002 | WO2001082420A3 8-12 micron range optical parametric oscillator |
| 04/04/2002 | WO2001004674A9 Dynamically configurable spectral filter |
| 04/04/2002 | US20020039849 Spring connector for electrically connecting tracks of a display screen with an electrical circuit |
| 04/04/2002 | US20020039841 Patterning method, thin film transistor matrix substrate manufacturing method, and exposure mask |
| 04/04/2002 | US20020039814 Flat panel display device and method for manufacturing the same |
| 04/04/2002 | US20020039813 Semiconductor device and its manufacturing method |
| 04/04/2002 | US20020039730 Organic electroluminescent device and manufacturing method therefor |
| 04/04/2002 | US20020039705 Shortening a time taken for manufacturing a stamper without requiring special equipment such as a dry etching device. |
| 04/04/2002 | US20020039627 Liquid crystal composition comprising liquid crystal molecules and alignment promoter |
| 04/04/2002 | US20020039624 After the rib material is delivered from the nozzle to the back plate, the rib material is irradiated with light to promote curing of the rib material. |
| 04/04/2002 | US20020039491 Electronic view finder apparatus |
| 04/04/2002 | US20020039462 Optical magnetic field sensor probe |
| 04/04/2002 | US20020039292 Backlight illuminator |
| 04/04/2002 | US20020039287 Surface light source device of side light type |
| 04/04/2002 | US20020039235 Multilayer optical bodies |
| 04/04/2002 | US20020039229 Display device with screen having curved surface |
| 04/04/2002 | US20020039224 Transflective switching display device |
| 04/04/2002 | US20020039216 Method of detecting switching subnodes for switching wavelength division multiplexes |
| 04/04/2002 | US20020039168 Apparatus for injecting liquid crystal materials and methods for manufacturing liquid crystal panels by using the same |
| 04/04/2002 | US20020039167 Liquid crystal display element |
| 04/04/2002 | US20020039166 Liquid crystal display |
| 04/04/2002 | US20020039165 Liquid crystal panel and equipment comprising said liquid crystal panel |
| 04/04/2002 | US20020039164 Liquid crystal display and substrate thereof |
| 04/04/2002 | US20020039163 Liquid crystal display including pixel electrodes with slit positioned along first direction longitudinal axis of liquid crystal molecules positioned along second direction |
| 04/04/2002 | US20020039162 Active matrix type liquid crystal display apparatus |
| 04/04/2002 | US20020039161 Multi-domain liquid crystal display device and method for manufacturing the same |
| 04/04/2002 | US20020039160 Liquid crystal display device and method for manufacturing the same |
| 04/04/2002 | US20020039159 Optical sheet, polarizer and liquid-crystal display device |
| 04/04/2002 | US20020039158 Compensation for DC balancing of liquid crystal displays |
| 04/04/2002 | US20020039157 Optical lens system, image display apparatus, micro-lens array, liquid crystal diplay device, and liquid crystal display apparatus of projection-type |
| 04/04/2002 | US20020039156 Broadband switchable polarizer |
| 04/04/2002 | US20020039155 Liquid-crystal display device |
| 04/04/2002 | US20020039154 Frame plate with higher rigidity and thinner edges for holding a display |
| 04/04/2002 | US20020039096 Driving apparatus and method of liquid crystal display apparatus |
| 04/04/2002 | US20020039091 Liquid crystal display and driving method of the same |
| 04/04/2002 | US20020039090 Liquid crystal driving circuit and load driving circuit |
| 04/04/2002 | US20020039089 Liquid crystal display device and method of testing the same |
| 04/04/2002 | US20020039088 Display device |
| 04/04/2002 | US20020039084 Medical image display system |
| 04/04/2002 | US20020039032 Testing method and testing device for semiconductor integrated circuits |
| 04/04/2002 | US20020038900 Optical semiconductor device |
| 04/04/2002 | US20020038893 Thin film transistor flat display |
| 04/04/2002 | US20020038889 Semiconductor device |
| 04/04/2002 | US20020038859 Liquid-crystalline medium |
| 04/04/2002 | US20020038846 Optical detector with regulated emission |
| 04/04/2002 | DE10108011C1 Housing for electronic or electrical device has different parts of entire surface selectively activated for acting as display devices and/or operating surfaces |