| 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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| 04/11/2002 | US20020042170 Semiconductor device and process for producing same |
| 04/11/2002 | US20020042167 Thin film transistor array substrate for liquid crystal display device and method of manufacturing the same |
| 04/11/2002 | US20020041730 Fiber-ring optical resonators |
| 04/11/2002 | US20020041727 Switch for optical signals |
| 04/11/2002 | US20020041726 Planar waveguide switch and optical cross-connect |
| 04/11/2002 | US20020041721 Acousto-optical tunable filter, method of driving the same, and optical add/drop multiplexer |
| 04/11/2002 | US20020041618 Method, device, and system for processing optical signal |
| 04/11/2002 | US20020041611 Method and system for locking transmission wavelengths for lasers in a dense wavelength division multiplexer utilizing a tunable etalon |
| 04/11/2002 | US20020041501 Light guide device enhancing a polarized component and liquid crystal display device |
| 04/11/2002 | US20020041492 Planar light source device and liquid crystal display device |
| 04/11/2002 | US20020041457 Color filter utilizing two complementary colors |
| 04/11/2002 | US20020041445 Optical apparatus |
| 04/11/2002 | US20020041443 Electrochromic mirrors and devices |
| 04/11/2002 | US20020041427 Method for producing non-linear optical organic crystal film |
| 04/11/2002 | US20020041426 Optical module |
| 04/11/2002 | US20020041425 Optical element |
| 04/11/2002 | US20020041424 Reduced ultraviolet radiation transmitting, variable transmission, glazing assembly |
| 04/11/2002 | US20020041423 Display device and manufacturing method therefor |
| 04/11/2002 | US20020041362 Projector |
| 04/11/2002 | US20020041356 Liquid crystal display apparatus having flexible substrate |
| 04/11/2002 | US20020041355 Liquid crystal electrooptical device |
| 04/11/2002 | US20020041354 Fringe field switching mode LCD |
| 04/11/2002 | US20020041353 Chiral smectic liquid crystal device |
| 04/11/2002 | US20020041352 Optical compensation sheet and liquid crystal display |
| 04/11/2002 | US20020041351 Transflective liquid crystal display and method of fabricating the same |
| 04/11/2002 | US20020041350 Electrooptical display device |
| 04/11/2002 | US20020041349 Light guide plate, surface light source device and liquid crystal display |
| 04/11/2002 | US20020041348 Liquid projection device having a liquid crystal display element that includes an electroluminescent element |
| 04/11/2002 | US20020041347 Liquid crystal display device and fabricating method thereof |
| 04/11/2002 | US20020041346 Electro-optical glazing structures having total-reflection and transparent modes of operation for use in dynamical control of electromagnetic radiation |
| 04/11/2002 | US20020041345 Novel liquid crystal composition, reversible thermal recording medium using the same, and recording method for the recording medium |
| 04/11/2002 | US20020041341 Projection type color image display unit |
| 04/11/2002 | US20020041322 Image recording method and image recording apparatus using the same |
| 04/11/2002 | US20020041281 Active matrix type display and a driving method thereof |
| 04/11/2002 | US20020041279 Residual image improving system for a liquid crystal display (LCD) |
| 04/11/2002 | US20020041277 Matrix-type display device |
| 04/11/2002 | US20020041274 Driving apparatus and driving method of liquid crystal display apparatus |
| 04/11/2002 | US20020041268 Liquid crystal display |
| 04/11/2002 | US20020041267 Driving device and a driving method for a display device |
| 04/11/2002 | US20020041265 Plasma-addressed colour display |
| 04/11/2002 | US20020041264 Display system having multiple memory elements per pixel with improved layout design |
| 04/11/2002 | US20020041263 System and method for providing an image processing circuit that improves image quality |
| 04/11/2002 | US20020041245 Digital-to-analog converter and active matrix liquid crystal display |
| 04/11/2002 | US20020041146 Display device using COF |
| 04/11/2002 | US20020041144 Flat fluorescent lamp having unique mating portion and liquid crystal display device incorporating such a flat fluorescent lamp |
| 04/11/2002 | US20020040981 Method of manufacturing semiconductor device over glass substrate having heat resistance |
| 04/11/2002 | DE10133867A1 In-plane switching liquid crystal display, useful as active matrix display, uses liquid crystal medium with positive dielectric anisotropy containing 5-alk(en)yl-2-(3-fluoro- or 3,5-difluoro-4-isothiocyanato)-1,3-dioxane(s) |
| 04/11/2002 | DE10049273A1 Flüssigkristall-Anzeige, insbesondere in einem Kraftfahrzeug A liquid crystal display, in particular in a motor vehicle |
| 04/11/2002 | DE10047091A1 Flüssigkristalline Mischungen Liquid-crystalline mixtures |
| 04/11/2002 | DE10046754A1 TN-und STN-Flüssigkristallanzeigen TN and STN liquid crystal displays |
| 04/11/2002 | CA2424327A1 Direct write holographic printer |
| 04/11/2002 | CA2421711A1 Pump amplitude modulation for distributed raman amplifier |
| 04/11/2002 | CA2416282A1 Frequency modulated liquid crystal beamsteering device |
| 04/10/2002 | EP1195818A2 Display device using cof |
| 04/10/2002 | EP1195741A2 Active matrix type display device and a driving method thereof |
| 04/10/2002 | EP1195639A1 Optical wavelength converter |
| 04/10/2002 | EP1195638A1 Optical switching devices |
| 04/10/2002 | EP1195637A1 Display device with screen having curved surface |
| 04/10/2002 | EP1195625A1 Reflection board, reflection type liquid crystal display unit and production method therefor, optical member, display unit, illuminating device, display board, and undulatory member |
| 04/10/2002 | EP1195603A2 Electrophoretic device and method of manufacturing it |
| 04/10/2002 | EP1195423A1 Reversible information display medium of liquid crystal type and noncontact ic card utilizing the same |
| 04/10/2002 | EP1194963A2 Pasty materials with nanocrystalline materials for electrochemical components and layers and electrochemical components produced with said materials |
| 04/10/2002 | EP1194917A2 Liquid crystal display apparatus with improved luminance control |
| 04/10/2002 | EP1194810A1 Construction of large, robust, monolithic and monolithic-like, amlcd displays with wide view angle |
| 04/10/2002 | EP1194809A1 Electro-optical device and variable transparent article with such device |
| 04/10/2002 | EP1194804A2 Optical system for lasers |
| 04/10/2002 | EP1194800A1 Modulated light source and methods of producing a modulated light source |
| 04/10/2002 | EP1194741A1 Backlight assembly with a light pipe having an integral surface diffuser |
| 04/10/2002 | EP1017757B1 Ferroelectric liquid crystal display provided with active- matrix elements |
| 04/10/2002 | EP0783718B1 Compression-tuned fiber grating |
| 04/10/2002 | EP0678196B1 Low-loss optical and optoelectronic integrated circuits |
| 04/10/2002 | CN2485674Y Circulator |
| 04/10/2002 | CN2485667Y Binoculars with digital image memory |
| 04/10/2002 | CN1344380A Backlight generating appts. for use in LCD panel |
| 04/10/2002 | CN1344379A Electro-optical light modulating device |
| 04/10/2002 | CN1344243A Liquid crystal compounds |
| 04/10/2002 | CN1344048A Dual-refraction dual-frequency Zeeman laser device with stable frequency difference and its method for stabilizing frequency difference |
| 04/10/2002 | CN1344025A Distribution base, its mfg. method, displaying device and electronic device |
| 04/10/2002 | CN1343906A Wavelength converter |
| 04/10/2002 | CN1343905A Electrooptical device, electronic device, substrate for electrooptical device, method for mfg. substrate for electrooptical device and shading membrane |
| 04/10/2002 | CN1343904A Method for exciting grid of liquid crystal display |
| 04/10/2002 | CN1343903A Bicolour liquid crystal display |
| 04/10/2002 | CN1343902A Liquid crystal device and electronic device matched with same |
| 04/10/2002 | CN1343901A Support frame of displaying panel or detector block |
| 04/10/2002 | CN1343900A 液晶显示器 LCD Monitor |
| 04/10/2002 | CN1343899A Liquid crystal display and electronic device thereof |
| 04/10/2002 | CN1343542A Laser cutting off method, laser cutting off appts. method for mfg. liquid crystal device and appts. for mfg. same |
| 04/10/2002 | CN1343535A Cleaning method, method of mfg. semiconductor device and method of mfg. active matrix type displaying device |
| 04/10/2002 | CN1082674C Reflection liquid crystal display device |
| 04/10/2002 | CN1082673C 液晶显示设备 The liquid crystal display device |
| 04/10/2002 | CN1082672C Color filter, method for it and liquid crystal panel |
| 04/10/2002 | CN1082659C Sensor for detecting optical fiber cavity coating removal, and its mfg. method |
| 04/09/2002 | US6370312 Fiber optic attenuation systems, methods of fabrication thereof and methods of attenuation using the same |
| 04/09/2002 | US6370308 Acousto-optical device |
| 04/09/2002 | US6370307 Optical device formed on a substrate with thermal isolation regions formed therein |
| 04/09/2002 | US6370288 Optical magnetic field sensor probe |
| 04/09/2002 | US6370287 Compact fiber optical circulator |
| 04/09/2002 | US6370285 Wavelength characteristic control device, gain equalizer, and light amplifier |
| 04/09/2002 | US6370284 Integrated optics beam deflectors and systems |
| 04/09/2002 | US6370283 Electro-optic modulator for generating solitons |