| 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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| 12/05/2002 | DE10217273A1 Electro-optical light control element, for use in display systems e.g. television and computer screens, is operated at a temperature at which the mesogenic control medium is in the isotropic phase |
| 12/05/2002 | DE10126958A1 Flüssigkristallbildschirm mit verbesserter Hintergrundbeleuchtung Liquid crystal display with improved backlight |
| 12/05/2002 | DE10125673A1 LCD-Zelle LCD cell |
| 12/05/2002 | CA2448984A1 Polyimides for anchoring liquid crystals, display devices including same and method for the preparation of said devices |
| 12/05/2002 | CA2446534A1 Lamp masking method and apparatus |
| 12/05/2002 | CA2417298A1 Optical modulation device having excellent electric characteristics for effectively restricting thermal drift and method for manufacturing the same |
| 12/05/2002 | CA2416281A1 Flexible electrochrome structure and methods for the production thereof |
| 12/04/2002 | EP1263156A1 Optical pulse addition device |
| 12/04/2002 | EP1263062A2 Organic semiconductor device and process of manufacturing the same |
| 12/04/2002 | EP1263054A2 Hermetically sealing package for optical semiconductor device and optical semiconductor module |
| 12/04/2002 | EP1263021A1 Liquid crystal display with improved backlight |
| 12/04/2002 | EP1262818A2 All-optical switch |
| 12/04/2002 | EP1262817A1 Photochromic gyricon display |
| 12/04/2002 | EP1262816A1 Colour LC cell with separate arrangement of colour filters and black matrix |
| 12/04/2002 | EP1262812A2 Projection system with an offset lens array to reduce vertical banding |
| 12/04/2002 | EP1262578A1 Crystalline thin film and process for production thereof, element employing crystalline thin film, circuit employing element, and device employing element or circuit |
| 12/04/2002 | EP1262229A1 Coloring composition containing a pigment coated by a polyhydroxyalkanoate |
| 12/04/2002 | EP1261893A1 Integrated optical device |
| 12/04/2002 | EP1261659A1 Photoactive polyimides, polyamide acids or esters with side chain photocrosslinkable groups |
| 12/04/2002 | EP1261451A1 Method for the machining of workpieces by means of several laser beams |
| 12/04/2002 | EP1177475A4 Display with active contrast enhancement |
| 12/04/2002 | EP1166171B1 Adjustable bragg-grating filter module |
| 12/04/2002 | EP1099144B1 High output reflective optical correlator having a folded optical axis using ferro-electric liquid crystal spatial light modulators |
| 12/04/2002 | EP0867104B1 Electroluminescent illumination system |
| 12/04/2002 | EP0835468B1 Liquid crystal display projection system using multilayer optical film polarizers |
| 12/04/2002 | CN2524331Y Four colour display devices |
| 12/04/2002 | CN2524257Y Shutter device of digital camera |
| 12/04/2002 | CN2524256Y Multi-channel optical fiber separator |
| 12/04/2002 | CN1383537A Method of reducing errors in displays using double-line sub-field addressing |
| 12/04/2002 | CN1383536A Display, method for driving same, and portable terminal |
| 12/04/2002 | CN1383526A Contact-free portable object comprising one or several contact-free peripheral devices |
| 12/04/2002 | CN1383501A Assembly of display device and illumination system |
| 12/04/2002 | CN1383500A Image display device and method of mfg. light conductor for such image display device |
| 12/04/2002 | CN1383499A Display device and illumination system |
| 12/04/2002 | CN1383498A Illumination system, light mixing chamber and dispaly device |
| 12/04/2002 | CN1383497A Active matrix display device, its driving method, and display element |
| 12/04/2002 | CN1383489A Inspection appts. and inspection method |
| 12/04/2002 | CN1383480A Illumination system and display device |
| 12/04/2002 | CN1383345A Conductive lining for liquid crystal panel of radio mobile communication terminal, and its mfg. method |
| 12/04/2002 | CN1383311A Electronic device with LCD |
| 12/04/2002 | CN1383239A Wavelength changer |
| 12/04/2002 | CN1383214A Polysilicon film transistor of liquid crystal display device and its mfg. method |
| 12/04/2002 | CN1383127A Liquid crystal display device with gray voltage selector circuit |
| 12/04/2002 | CN1383124A Frame holder of LCD module |
| 12/04/2002 | CN1383120A Compensation method for improving colour saturability and image quality of flat plasma display |
| 12/04/2002 | CN1383119A Method for elongating service life of flat plasma display |
| 12/04/2002 | CN1383118A Compensation method for improving colour purity and temp of flat plasma display |
| 12/04/2002 | CN1383117A Compensation method for improving color temp and dispersion of flat plasma display |
| 12/04/2002 | CN1383116A Active matrix type display and its checking method |
| 12/04/2002 | CN1383059A 液晶显示器 LCD Monitor |
| 12/04/2002 | CN1383027A Image display and mfg. method thereof |
| 12/04/2002 | CN1383026A Reflection-type super-torsional LCD with coplanar conversion, low dispersion, wide visual angle and high responsive speed |
| 12/04/2002 | CN1383025A Electrically controlled variable-wavelength filter and its prepearing process |
| 12/04/2002 | CN1383024A Electrooptical device and electronic instrument |
| 12/04/2002 | CN1383023A Optical unit and image display using same |
| 12/04/2002 | CN1383003A 2D photon Si-base crystal waveguide don insulator with dual insulating burried layers and its preparing process |
| 12/04/2002 | CN1383002A Splitter for high-polarization polarized light beam in visual light band |
| 12/04/2002 | CN1382674A Aromatic fused ring compound, luminous component material and luminous component using such material |
| 12/04/2002 | CN1095552C Colour display device |
| 12/04/2002 | CN1095551C Method for preparing negative optical compensating film for liquid crystal display |
| 12/04/2002 | CN1095550C 液晶显示装置 The liquid crystal display device |
| 12/03/2002 | USRE37920 Aluminosilicate glass with high strain point comprising of oxides boron, calcium, magnesium, and/or strontium; free of alkali metal oxides |
| 12/03/2002 | US6490417 Camera enabling confirmation of normal completion of film rewind within the finder |
| 12/03/2002 | US6490401 Display device with image display panel and illumination system |
| 12/03/2002 | US6490381 Fabry-Perot optical switch |
| 12/03/2002 | US6490104 Illumination system for a micro display |
| 12/03/2002 | US6490095 Image display apparatus |
| 12/03/2002 | US6490087 Optical systems for reflective LCD's |
| 12/03/2002 | US6490076 Optical phased array for depolarized optical beam control |
| 12/03/2002 | US6490075 Acousto-optic tunable filter hyperspectral imaging system |
| 12/03/2002 | US6490022 LCD device and method of manufacture thereof |
| 12/03/2002 | US6490021 Reflective type semiconductor display device |
| 12/03/2002 | US6490020 TFTLCD for recycling electrical power |
| 12/03/2002 | US6490019 Reflective liquid crystal display device and the fabricating method thereof |
| 12/03/2002 | US6490018 Reflective liquid crystal display device |
| 12/03/2002 | US6490017 Separating white light into polarized, colored light |
| 12/03/2002 | US6490016 Flat-panel display device having a backlight and an electromagnetic shield casing |
| 12/03/2002 | US6490015 Liquid crystal display module having a light waveguide plate and a main supporting frame |
| 12/03/2002 | US6490014 Active matrix liquid crystal display device having light-interruptive film over insulating film and opening of the upper insulating film |
| 12/03/2002 | US6490013 Vertical alignment liquid crystal display having improved driving voltage control |
| 12/03/2002 | US6490012 Liquid crystal display device |
| 12/03/2002 | US6489983 Image recording method and image recording apparatus using the same |
| 12/03/2002 | US6489942 Liquid crystal display device |
| 12/03/2002 | US6489941 Liquid crystal display apparatus with driving circuit to make full use of TL-AFLC response speed and method for driving the apparatus |
| 12/03/2002 | US6489940 Display device driver IC |
| 12/03/2002 | US6489938 Matrix display apparatus and plasma addressed display apparatus |
| 12/03/2002 | US6489399 Dye-appended polymers for broadband fiber optic devices |
| 12/03/2002 | US6489177 Modulator-integrated semiconductor laser and method of fabricating the same |
| 12/03/2002 | US6489176 Method of manufacturing array substrate for display device and method of manufacturing display device |
| 12/03/2002 | US6489044 Process for fabricating polarized organic photonics devices, and resultant articles |
| 12/03/2002 | US6488866 Chromonic material in zwitterionic form, 4-((4-((4-carboxylphenyl)amino)-6-(4-(dimethylamino) pyridinium-1-yl)-1,3,5-triazin-2-yl)amino)benzoate |
| 12/03/2002 | US6488380 Projector having a light shielding member |
| 12/03/2002 | CA2248081C Chromatic dispersion compensating node |
| 11/30/2002 | CA2349374A1 Tunable optoelectronic frequency filter |
| 11/28/2002 | WO2002096121A1 Projecton display device |
| 11/28/2002 | WO2002095944A1 Sensor, display device and recording device |
| 11/28/2002 | WO2002095885A1 Fiber laser |
| 11/28/2002 | WO2002095876A1 Electrical connectors for display devices |
| 11/28/2002 | WO2002095834A1 Thin film transistor and active matrix type display unit production methods therefor |
| 11/28/2002 | WO2002095791A1 Liquid crystal picture screen with white light source |