| 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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| 09/05/2002 | US20020122257 Antiglare film, process for producting the same, and display device using antiglare film |
| 09/05/2002 | US20020122252 Optical bodies made with a birefringent polymer |
| 09/05/2002 | US20020122251 Wavelength selective switch and variable optical attenuator |
| 09/05/2002 | US20020122242 Optical repeater using raman amplification, wavelength division multiplexed light transmission system, excitation light supply method and excitation light control method for raman amplification |
| 09/05/2002 | US20020122241 Optical wavelength converter |
| 09/05/2002 | US20020122240 Method for the fabrication of patterned poled dielectric structures and devices |
| 09/05/2002 | US20020122182 Optical delay line |
| 09/05/2002 | US20020122161 Correction of image distortion |
| 09/05/2002 | US20020122150 Method of manufacturing display cells |
| 09/05/2002 | US20020122149 Reflective or transflective liquid crystal display device and method for manufacturing the same |
| 09/05/2002 | US20020122148 Liquid crystal optical element and test method for its boundary layer |
| 09/05/2002 | US20020122147 Liquid crystal display element and a display device using the same |
| 09/05/2002 | US20020122146 Optically semi-transmission reflection material |
| 09/05/2002 | US20020122144 Illumination device and manufacturing method therefor, display device, and electronic instrument |
| 09/05/2002 | US20020122143 Liquid crystal display panel and method for fabricating the same |
| 09/05/2002 | US20020122107 Image recording apparatus and method and recording sheet for use therewith |
| 09/05/2002 | US20020122049 Light-producing display having spaced apart tiles |
| 09/05/2002 | US20020122041 Method and apparatus for driving liquid crystal display panel |
| 09/05/2002 | US20020122032 Active matrix display device |
| 09/05/2002 | US20020122030 Low power drivers for liquid crystal display technologies |
| 09/05/2002 | US20020122023 Back light control method and display device |
| 09/05/2002 | US20020122021 Active matrix display device |
| 09/05/2002 | US20020122020 Apparatus and method for automatic brightness control for use in liquid crystal display device |
| 09/05/2002 | US20020122019 Field-sequential color display unit and display method |
| 09/05/2002 | US20020122013 System and method for driving a display |
| 09/05/2002 | US20020121917 Apparatus and method for testing electrode structure for thin display device using FET function |
| 09/05/2002 | US20020121848 Backlight module for electro-optical display |
| 09/05/2002 | US20020121666 Thin film transistor array panel and method for fabricating the same |
| 09/05/2002 | US20020121647 Modulation doped thyristor and complementary transistor combination for a monolithic optoelectronic integrated circuit |
| 09/05/2002 | US20020121640 Active matrix electro-luminescent display with an organic leveling layer |
| 09/05/2002 | US20020121639 Thin film transistor and manufacturing method thereof, and active matrix display device and manufacturing method thereof |
| 09/05/2002 | US20020121603 Method and apparatus to prevent signal pile-up |
| 09/05/2002 | DE10201280A1 Temperature compensated parallel light emitting diode control circuit for LCD indicator units in motor vehicles, has each LED coupled to separate current source transistor |
| 09/04/2002 | EP1237304A2 Optical pulse shaper |
| 09/04/2002 | EP1237195A2 Semiconductor device and manufacturing method thereof |
| 09/04/2002 | EP1237191A2 High-Density Electronic Circuit Modules |
| 09/04/2002 | EP1237141A2 Light-producing high aperture display having aligned tiles |
| 09/04/2002 | EP1237139A1 Display unit and drive method therefor |
| 09/04/2002 | EP1237040A2 Integrated optical elements |
| 09/04/2002 | EP1237039A2 Spacer for liquid crystal display panels, method of manufacturing the same, and liquid crystal display panel |
| 09/04/2002 | EP1237038A2 Backlight unit for liquid crystal display device and portable terminal equipment |
| 09/04/2002 | EP1237037A2 Fiber optic faceplate of a display unit |
| 09/04/2002 | EP1237036A2 Display unit and mobile apparatus using the unit |
| 09/04/2002 | EP1237016A2 Reflector and reflection-type LCD device using the same |
| 09/04/2002 | EP1236786A1 Guest-host liquid crystal composition and guest-host liquid crystal display device |
| 09/04/2002 | EP1236785A2 Liquid crystal composition, liquid crystal display device and liquid crystal displaying method |
| 09/04/2002 | EP1236251A1 Waveguide laser devices |
| 09/04/2002 | EP1236250A1 Laser effects and laser devices |
| 09/04/2002 | EP1236249A1 Mode-locked thin-disk laser |
| 09/04/2002 | EP1236228A1 Interposer device |
| 09/04/2002 | EP1236072A1 Non-linear optical bodies and devices |
| 09/04/2002 | EP1236071A1 Transflective switching display device. |
| 09/04/2002 | EP1236070A1 Light-switching device |
| 09/04/2002 | EP1236069A1 Normally white super twisted nematic liquid crystal display |
| 09/04/2002 | EP1194741A4 Backlight assembly with a light pipe having an integral surface diffuser |
| 09/04/2002 | EP1105774B1 Electrically switchable composite films |
| 09/04/2002 | EP1090325B1 Optical component, orientation layer, and layerable polymerisable mixture |
| 09/04/2002 | EP1071979B1 Improved lcd screen viewing angle |
| 09/04/2002 | EP1047964B1 Broadband optical retardation device |
| 09/04/2002 | EP0996931B1 Chip card with a display device capable of temporary data storing on the basis of active matrix displays, method of production and use of this card |
| 09/04/2002 | CN2509604Y Fixing device for flat display |
| 09/04/2002 | CN2509603Y Light isolator |
| 09/04/2002 | CN2509602Y High-speed travelling wave light modulator |
| 09/04/2002 | CN1367804A Diffuse reflective articles |
| 09/04/2002 | CN1367766A Polymer-coated thin glass film substrates |
| 09/04/2002 | CN1367479A Liquid crystal display with low driving voltage |
| 09/04/2002 | CN1367476A Active matrix display equipment |
| 09/04/2002 | CN1367404A Preparation wethod of photo orientated film whose two ends possess carbon carbon double bond monomer |
| 09/04/2002 | CN1367403A Preparation method of photo orientated film whose two ends possess photosensitive monomer |
| 09/04/2002 | CN1367402A Matrix, Liquid crystal display device and electronic instrument |
| 09/04/2002 | CN1367401A Wide-angle polarizing film for liquid crystal display and wide-angle polarizing adhesive film |
| 09/04/2002 | CN1367400A Liquid crystal device and its making method and electronic device |
| 09/04/2002 | CN1367399A Continuous vari-focus Fresnel microlens array device |
| 09/04/2002 | CN1367398A Continuous vari-focus Fresnel lens |
| 09/04/2002 | CN1367397A Design method of plane light delay device and its structure |
| 09/04/2002 | CN1367396A Optical path design of optical system |
| 09/04/2002 | CN1090414C Erbium doped optical fiber amplifier and method for autoamtically tracing and filtering wavelength of transmitted light |
| 09/04/2002 | CN1090413C Method and apparatus for controlling calls in code division multiple access system |
| 09/04/2002 | CN1090335C Quantum trap infra-red infra-focus planar chip without discrete image element optical read-out |
| 09/04/2002 | CN1090334C Foldable portable spectacles |
| 09/04/2002 | CN1090329C Colour filter, method for mfg. thereof and multi-colour display element equipped therewith |
| 09/04/2002 | CN1090328C Ophthalmic lenses |
| 09/03/2002 | US6445848 Soliton pulse transmission over long waveguide fiber lengths |
| 09/03/2002 | US6445839 Optical wavelength-division-multiplexed cross-connect incorporating optically controlled optical switch |
| 09/03/2002 | US6445504 Light diffusing film and use thereof |
| 09/03/2002 | US6445500 Polarization luminaire and projection display |
| 09/03/2002 | US6445499 Optical circulators |
| 09/03/2002 | US6445492 Reduction of four-wave mixing in raman amplified optical transmission systems |
| 09/03/2002 | US6445491 Method and apparatus for optical sectioning and imaging using time-gated parametric image amplification |
| 09/03/2002 | US6445489 Electrophoretic displays and systems for addressing such displays |
| 09/03/2002 | US6445487 Speckle suppressed laser projection system using a multi-wavelength doppler shifted beam |
| 09/03/2002 | US6445486 Electroactive materials and beneficial agents having a solubilizing moiety |
| 09/03/2002 | US6445478 Optical pulse position detecting circuit and an optical pulse generating apparatus and their methods |
| 09/03/2002 | US6445476 Transmission and reception of duobinary multilevel pulse-amplitude-modulated optical signals using subsequence-based encoder |
| 09/03/2002 | US6445438 Liquid crystal display device and method for fabricating the same |
| 09/03/2002 | US6445437 Liquid crystal display device |
| 09/03/2002 | US6445436 Device for sealing a liquid crystal injection hole of a liquid crystal cell |
| 09/03/2002 | US6445435 In-plane switching mode liquid cystal display device having common electrode on passivation layer |
| 09/03/2002 | US6445434 Liquid crystal display device |
| 09/03/2002 | US6445432 Color liquid crystal display panel |