| 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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| 04/25/2000 | US6054193 Supertwist liquid-crystal display |
| 04/25/2000 | US6054190 Method for producing an alignment chemisorption monomolecular film |
| 04/25/2000 | US6054071 Poled electrets for gyricon-based electric-paper displays |
| 04/25/2000 | US6054000 Sealing a liquid crystal panel of pressure plates with silicon and silicon carbide |
| 04/25/2000 | US6053619 Backlight device |
| 04/25/2000 | US6053616 Projection type display device |
| 04/20/2000 | WO2000022479A1 Optical filter, adjustable add-drop-continue module and circuit for bundled cross-connect functionality |
| 04/20/2000 | WO2000022477A1 Electro-absorption modulator and method for manufacturing of such a modulator |
| 04/20/2000 | WO2000022463A1 Guest-host polarizers |
| 04/20/2000 | WO2000021905A1 Three dimensionally periodic structural assemblies on nanometer and longer scales |
| 04/20/2000 | WO2000021748A1 Thermochromic devices |
| 04/20/2000 | DE19942954A1 Mode-locked laser, especially a cw-mode-locked fiber laser, has a resonant Fabry-Perot structure containing a nonlinear saturable absorber |
| 04/20/2000 | DE19842694A1 Mikrostrukturierter Körper sowie Verfahren zu seiner Herstellung Microstructured body, and methods for its preparation |
| 04/20/2000 | CA2346654A1 Electro-absorption modulator and method for manufacturing of such a modulator |
| 04/19/2000 | EP0994594A1 Method and apparatus for extraction and insertion of a channel for a wavelenght division multiplexing optical transmission |
| 04/19/2000 | EP0994459A1 Process for displaying data on a matrix display |
| 04/19/2000 | EP0994458A1 Video signal driver for matrix display |
| 04/19/2000 | EP0994455A2 Magnetophoresis type display device and process of production of same |
| 04/19/2000 | EP0994379A2 Patterned vertically aligned liquid crystal display |
| 04/19/2000 | EP0994378A2 Proximity exposure method by oblique irradiation with light |
| 04/19/2000 | EP0994377A2 Directional coupler and method using polymer material |
| 04/19/2000 | EP0994370A2 Optical attenuator structure and method using polymer material |
| 04/19/2000 | EP0994171A2 Light-blocking anisotropically electroconductive adhesive film, and liquid crystal display device |
| 04/19/2000 | EP0994098A1 Ferrielectric liquid crystal compound |
| 04/19/2000 | EP0993693A1 Semiconductor micro-resonator device |
| 04/19/2000 | EP0993667A2 Display device |
| 04/19/2000 | CN2374398Y Device for preventing front light from dazzling |
| 04/19/2000 | CN1251176A Polariser and liquid crystal display element |
| 04/19/2000 | CN1251175A Optical circulator |
| 04/19/2000 | CN1250952A Aperture ration unit structure of reflective array |
| 04/19/2000 | CN1250883A Method and device for mfg. long period fiber optical grating |
| 04/19/2000 | CN1250882A Optical film overlapping element |
| 04/18/2000 | US6052499 Optical demultiplexer filter system to eliminate cross-talk side-lobes |
| 04/18/2000 | US6052497 System comprising acousto-optic tunable filter |
| 04/18/2000 | US6052496 Integrated optical modulators |
| 04/18/2000 | US6052495 Resonator modulators and wavelength routing switches |
| 04/18/2000 | US6052280 Carbon/carbon heat spreader |
| 04/18/2000 | US6052228 Compact polarization insensitive circulators with simplified structure and low polarization mode dispersion |
| 04/18/2000 | US6052220 Optical amplifier and process for amplifying an optical signal propagating in a fiber optic employing an overlay waveguide and stimulated emission |
| 04/18/2000 | US6052218 High brightness optical parametric amplifier array |
| 04/18/2000 | US6052215 Index-guided solid acoustic traveling wave lens |
| 04/18/2000 | US6052214 System and method for producing an enhanced image |
| 04/18/2000 | US6052172 Contacting device for display panel |
| 04/18/2000 | US6052171 Liquid crystal display with electrically connected integrated circuits and opposite voltage line between input and output wirings |
| 04/18/2000 | US6052170 Inspectable liquid-crystal display panel and method of inspecting same |
| 04/18/2000 | US6052169 Liquid crystal display device having an equipotential electrode structure |
| 04/18/2000 | US6052168 Active matrix liquid-crystal display with verticle alignment, positive anisotropy and opposing electrodes below pixel electrode |
| 04/18/2000 | US6052167 Liquid crystal display having only one common line in peripheral region of substrate |
| 04/18/2000 | US6052166 LCD projector comprising light sensor and correction circuit |
| 04/18/2000 | US6052165 Reflective liquid crystal display (LCD) device having an internal reflection reducer |
| 04/18/2000 | US6052164 Electroluminescent display with brightness enhancement |
| 04/18/2000 | US6052163 Thin film transistor and liquid crystal display device |
| 04/18/2000 | US6052162 Transmission type liquid crystal display device with connecting electrode and pixel electrode connected via contact hole through interlayer insulating film and method for fabricating |
| 04/18/2000 | US6052161 Liquid crystal display apparatus |
| 04/18/2000 | US6052160 Display device with sputter-resistant electrode layer for providing plasma discharge |
| 04/18/2000 | US6052137 Ticket and ticket rewriting apparatus |
| 04/18/2000 | US6052104 Structure and operation method of LCD |
| 04/18/2000 | US6052102 Plasma addressed electro-optical display |
| 04/18/2000 | US6051883 Manufacturing method and semiconductor device with low contact resistance between transparent electrode and pad electrode |
| 04/18/2000 | US6051722 Compounds, polymers, resin compositions and nonlinear optical devices |
| 04/18/2000 | US6051669 Polymers from certain conjugated organic compounds |
| 04/18/2000 | US6051446 Thin liquid crystal transducer pixel cell having self-aligned support pillars |
| 04/18/2000 | US6051444 Exposing the injected mixture, includes exposing at least two pattern regions which become different from each other under photohardening conditions; photolithography |
| 04/18/2000 | US6051318 Donor film for color filter |
| 04/18/2000 | US6051290 Anisotropic retardation layers for display devices |
| 04/18/2000 | US6051150 Plasma etching method and method of manufacturing liquid crystal display panel |
| 04/18/2000 | US6051149 Coated beads and process utilizing such beads for forming an etch mask having a discontinuous regular pattern |
| 04/18/2000 | US6051062 Producing an optical single crystal epitaxial film from a melt containing a transition metal on a single crystal substrate by a liquid phase epitaxial method |
| 04/18/2000 | US6050870 Display device and method of manufacturing the same |
| 04/18/2000 | US6050827 Method of manufacturing a thin-film transistor with reinforced drain and source electrodes |
| 04/18/2000 | US6050704 Liquid crystal device including backlight lamps having different spectral characteristics for adjusting display color and method of adjusting display color |
| 04/18/2000 | US6050494 Smart card |
| 04/18/2000 | CA2176310C Optical fiber amplifier having light surge preventing function |
| 04/18/2000 | CA2173237C Optical switching device |
| 04/15/2000 | CA2286391A1 Channel extraction and insertion process and system for wavelength-multiplexed optical transmission |
| 04/13/2000 | WO2000021070A1 Mapping image data samples to pixel sub-components on a striped display device |
| 04/13/2000 | WO2000021069A1 Mapping samples of foreground/background color image data to pixel sub-components |
| 04/13/2000 | WO2000021068A1 Methods and apparatus for displaying images such as text |
| 04/13/2000 | WO2000021067A1 Methods and apparatus for detecting and reducing color artifacts in images |
| 04/13/2000 | WO2000021066A1 Weighted mapping of image data samples to pixel sub-components on a display device |
| 04/13/2000 | WO2000021037A1 Gray scale and color display methods and apparatus |
| 04/13/2000 | WO2000020951A2 Hand held computer with see-through display |
| 04/13/2000 | WO2000020923A1 Illumination system for nonemissive electronic displays |
| 04/13/2000 | WO2000020922A1 Encapsulated electrophoretic displays having a monolayer of capsules |
| 04/13/2000 | WO2000020921A1 Capsules for electrophoretic displays and methods for making the same |
| 04/13/2000 | WO2000020920A1 Reflective liquid crystal display device |
| 04/13/2000 | WO2000020919A1 Liquid crystal display and timepiece |
| 04/13/2000 | WO2000020918A1 Liquid crystal device and electronic apparatus |
| 04/13/2000 | WO2000020916A2 Nanoparticle-based electrical, chemical, and mechanical structures and methods of making same |
| 04/13/2000 | WO2000020912A1 Light beam display |
| 04/13/2000 | WO2000020910A1 Film confined to a frame having relative anisotropic expansion characteristics |
| 04/13/2000 | WO2000020529A1 Liquid crystal medium and electro-optic liquid crystal displays |
| 04/13/2000 | WO2000020528A1 Arrangement based on poly-(3,4-dioxythiophene) derivatives which are electrochromically switched with protons |
| 04/13/2000 | WO2000020519A2 Preparations containing fine-particulate inorganic oxides |
| 04/13/2000 | WO1999067770A3 Display device with temperature-stabilizing means |
| 04/13/2000 | DE19846096A1 Präparation von Suspensionen ternärer Oxide für Drucktinten Preparation of suspensions of ternary oxides for printing inks |
| 04/13/2000 | DE19845881A1 Anordnung auf Basis von Poly-(3,4,-dioxythiophen)-Derivaten, die mit Protonen elektrochrom geschaltet werden Arrangement based on poly (3,4, -dioxythiophen) derivatives, which are switched electrochromically with protons |
| 04/13/2000 | DE19845579A1 Anzeigevorrichtung Display device |
| 04/13/2000 | DE19844651A1 Vorrichtung und Verfahren zum Beschreiben von Darstellungsmaterial mit integriertem Wellenleiter Apparatus and method for describing presentation material with integrated waveguides |
| 04/13/2000 | CA2346044A1 Hand held computer with see-through display |