| 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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| 07/07/2004 | CN1510437A Light conducting board and background device |
| 07/07/2004 | CN1510169A Etching solution for multi-layer copper and molybdenum and etching method therewith |
| 07/07/2004 | CN1510107A Liquid-crystal medium |
| 07/07/2004 | CN1509858A Photic board manufacturing method |
| 07/07/2004 | CN1157102C Method, circuit and electronic equipment for driving bias light |
| 07/07/2004 | CN1156991C Information terminal apparatus setted with background light |
| 07/07/2004 | CN1156918C Semiconductor device |
| 07/07/2004 | CN1156913C Semiconductor circuit for electronic optical device and producing method |
| 07/07/2004 | CN1156810C Method and system for solidifying curable seal agent covered by metal |
| 07/07/2004 | CN1156735C Electrode structure of EC mirror |
| 07/07/2004 | CN1156734C Display Panel |
| 07/07/2004 | CN1156733C Method of imparting preferred alignment in liquid crystal cells |
| 07/07/2004 | CN1156732C LCD, electronic device and substrate of LCD |
| 07/07/2004 | CN1156731C Display device, electronic device using it and light guide used for display device |
| 07/07/2004 | CN1156729C Liquid crystal display device and method for manufacturing the same |
| 07/07/2004 | CN1156727C Variable optical attenuator for providing Faraday element with magent field to produce polarization rotation |
| 07/07/2004 | CN1156723C Image displaying device and method |
| 07/07/2004 | CN1156716C Microphotoelectric machinery for regulatable light delay line |
| 07/07/2004 | CN1156714C Optical fibre, dispersion compensator with said optical fibre and kaman amplifier |
| 07/07/2004 | CN1156508C Triptycene polymers and copolymers |
| 07/06/2004 | US6760524 Optical signal processing device, optical demultiplexer, wavelength converting device, optical signal processing method, and wavelength converting method |
| 07/06/2004 | US6760515 All optical display with storage and IR-quenchable phosphors |
| 07/06/2004 | US6760513 Method using photonic crystals for the dispersion compensation of optical signals of different wavelengths which are transmitted together |
| 07/06/2004 | US6760512 Electro-optical programmable true-time delay generator |
| 07/06/2004 | US6760499 Birefringence compensated integrated optical switching or modulation device |
| 07/06/2004 | US6760498 Arrayed waveguide grating, and method of making same |
| 07/06/2004 | US6760493 Coplanar integrated optical waveguide electro-optical modulator |
| 07/06/2004 | US6760492 Nonlinear optical switch |
| 07/06/2004 | US6760160 Fiber optic isolator for use with multiple-wavelength optical signals |
| 07/06/2004 | US6760158 Multi-functional optical device utilizing multiple polarization beam splitters and non-linear interferometers |
| 07/06/2004 | US6760157 Brightness enhancement film |
| 07/06/2004 | US6760156 Process of producing a polarizer, polarizer, polarizing plate, and visual display |
| 07/06/2004 | US6760150 Optical transmitting apparatus and an optical transmitting system |
| 07/06/2004 | US6760141 Semiconductor optical modulator and semiconductor optical device |
| 07/06/2004 | US6760135 Holographic displays |
| 07/06/2004 | US6760111 Digital phase modulator |
| 07/06/2004 | US6760092 Method for fabricating an array substrate for a liquid crystal display with an insulating stack made from TFT layers between crossed conductors |
| 07/06/2004 | US6760091 Electro-optical device, inspection method therefor, and electronic equipment |
| 07/06/2004 | US6760090 Liquid crystal display device having solder resist structure and method of making the same |
| 07/06/2004 | US6760089 Liquid crystal display and manufacturing method thereof |
| 07/06/2004 | US6760088 Ferroelectric liquid crystal display |
| 07/06/2004 | US6760087 Multi-domain vertical alignment liquid crystal display |
| 07/06/2004 | US6760086 Attachment film for electronic display device |
| 07/06/2004 | US6760085 Wavelength selecting module and wavelength selecting apparatus |
| 07/06/2004 | US6760083 Metal backing plate structure for a liquid crystal display module |
| 07/06/2004 | US6760082 Thin film transistor array substrate |
| 07/06/2004 | US6760081 Liquid crystal display device having uniform feedthrough voltage components |
| 07/06/2004 | US6760080 Light modulating eyewear assembly |
| 07/06/2004 | US6760059 Method and apparatus for driving liquid crystal display |
| 07/06/2004 | US6760018 Circuit and method for driving liquid crystal display device |
| 07/06/2004 | US6759945 Variable transmittance birefringent device |
| 07/06/2004 | US6759867 Inspection apparatus for liquid crystal display device |
| 07/06/2004 | US6759732 Semiconductor device with circuit cell array and arrangement on a semiconductor chip |
| 07/06/2004 | US6759680 Display device having thin film transistors |
| 07/06/2004 | US6759679 Poly-silicon layer of a thin film transistor and display device having the same |
| 07/06/2004 | US6759678 Semiconductor device |
| 07/06/2004 | US6759677 Semiconductor device and method for manufacturing same |
| 07/06/2004 | US6759660 Adhesive filler; bonding multilayer sheets |
| 07/06/2004 | US6759350 Method for improving contact hole patterning |
| 07/06/2004 | US6759348 Pattern and its forming method of liquid crystal display device |
| 07/06/2004 | US6759281 Method of making a display switch having a contact hole through a passivation layer and a color filter |
| 07/06/2004 | US6759277 Crystalline silicon die array and method for assembling crystalline silicon sheets onto substrates |
| 07/06/2004 | US6759252 Method and device using titanium doped aluminum oxide for passivation of ferroelectric materials |
| 07/06/2004 | US6759182 Manufacturing method and apparatus of optical device and reflection plate provided with resin thin film having micro-asperity pattern |
| 07/06/2004 | US6759172 Color filter for a liquid crystal display and a liquid crystal display using the same |
| 07/06/2004 | US6759102 Liquid crystal compositions and liquid crystal display devices |
| 07/06/2004 | US6758566 Projection system |
| 07/06/2004 | US6758565 Projection apparatus using telecentric optics |
| 07/06/2004 | US6758550 System and methods for manufacturing a color filter using a scanning ink jet head |
| 07/06/2004 | US6758064 Production method and device for sheet glass, and liquid crystal device |
| 07/06/2004 | CA2355156C Reversible electrochemical mirror for modulation of reflected radiation |
| 07/06/2004 | CA2339756C Time-division multiplexed pump wavelengths resulting in ultra broad band, flat, backward pumped raman gain |
| 07/06/2004 | CA2231369C Bistable liquid crystal display device |
| 07/01/2004 | WO2004056016A1 Drive circuit and drive method for optical modulator |
| 07/01/2004 | WO2004055879A1 Ozone-processing apparatus |
| 07/01/2004 | WO2004055774A1 Scrolling backlight device for lcd display panel |
| 07/01/2004 | WO2004055765A1 An instrument for assembling the front panel and the back-lighting panel of a liquid crystal display |
| 07/01/2004 | WO2004055597A1 Color filter black matrix resist composition and carbon black dispersion composition used for the composition |
| 07/01/2004 | WO2004055596A1 Color filter black matrix resist composition |
| 07/01/2004 | WO2004055587A1 Liquid crystal display device having a patterned dielectric layer |
| 07/01/2004 | WO2004055586A1 Image display panel manufacturing method, image display device manufacturing method, and image display device |
| 07/01/2004 | WO2004055585A1 Liquid crystal displays with post spacers, and their manufacture |
| 07/01/2004 | WO2004055584A1 Liquid crystal display of ocb or va mode |
| 07/01/2004 | WO2004055583A1 Front-lit display system |
| 07/01/2004 | WO2004055582A1 Liquid crystal display device with an anisotropically reflecting layer and manufacturing method for the same |
| 07/01/2004 | WO2004055581A1 Color filter and liquid crystal display device using it, and their manufacturing methods |
| 07/01/2004 | WO2004055580A1 Manufacture of shaped structures in lcd cells, and masks therefor |
| 07/01/2004 | WO2004055579A1 Manufacture of diffusely reflecting pixel electrodes for a liquid crystal display and grey-tone photomasks therefor |
| 07/01/2004 | WO2004055578A1 Dimming device and driving method therefor, and imaging device |
| 07/01/2004 | WO2004055577A1 Liquid crystal display |
| 07/01/2004 | WO2004055576A1 Electro-optic filament or fibre |
| 07/01/2004 | WO2004055575A1 Electro-optical device for dynamically controlling an optical wave polarization |
| 07/01/2004 | WO2004055558A1 Optical compensating sheet, production method thereof, optical film, and polarizing plate and liquid crystal display device using the same |
| 07/01/2004 | WO2004055430A1 Light unit |
| 07/01/2004 | WO2004054676A1 Message doll and message doll set |
| 07/01/2004 | WO2004025621A3 Transconductance sample and hold column buffer for reflective lcd |
| 07/01/2004 | WO2003107079A3 Method for roll-to-roll deposition of optically transparent and high conductivity metallic thin films |
| 07/01/2004 | WO2003081322A3 Polarizing plate, and liquid crystal display |
| 07/01/2004 | WO2003048850A8 A liquid crystal display |
| 07/01/2004 | US20040128023 Substrate transfer system |