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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12/09/2003 | US6661553 Optical modulator which optimizes NRZ modulation |
12/09/2003 | US6661552 Rear projection apparatus |
12/09/2003 | US6661549 Method of and a device for polarization-independent optical demultiplexing |
12/09/2003 | US6661542 Display and scanning assembly |
12/09/2003 | US6661518 Analysis machine for analyzing a cleanness condition of perforated transparent strips |
12/09/2003 | US6661499 Projection exposure apparatus with a catadioptric projection optical system |
12/09/2003 | US6661495 Pancake window display system employing one or more switchable holographic optical elements |
12/09/2003 | US6661494 Monostable ferroelectric active matrix display |
12/09/2003 | US6661493 Electrode array structure of IPS-LCD |
12/09/2003 | US6661492 In-plane switching LCD device |
12/09/2003 | US6661491 Liquid crystal display |
12/09/2003 | US6661490 Electro-optical device and electronic apparatus |
12/09/2003 | US6661489 Domain-divided twisted nematic liquid crystal cell and method of fabricating thereof having a differentially removed photosensitive layer |
12/09/2003 | US6661488 Vertically-alligned (VA) liquid crystal display device |
12/09/2003 | US6661487 Laminated optical film, method for producing the same film and liquid-crystal display device using the same film |
12/09/2003 | US6661486 Transparent polymer sheet reflecting broad bandwidth of electromagnetic spectrum in infrared region; electro-optical glazing structure attaches; switch |
12/09/2003 | US6661485 Reflective liquid crystal display device using a cholesteric liquid crystal color filter |
12/09/2003 | US6661484 Retardation matching using the liquid crystal twist angle for different color dots within a pixel of a reflective color LCD |
12/09/2003 | US6661483 Liquid crystal display device |
12/09/2003 | US6661482 Polarizing element, optical element, and liquid crystal display |
12/09/2003 | US6661481 Liquid crystal display and fabricating method thereof |
12/09/2003 | US6661480 Liquid crystal display and light source device used for the same |
12/09/2003 | US6661479 Liquid crystal display apparatus |
12/09/2003 | US6661478 Control apparatus |
12/09/2003 | US6661477 TFT-LCD having dummy gate electrode and dummy gate insulator |
12/09/2003 | US6661476 Liquid crystal display device and its manufacturing method |
12/09/2003 | US6661413 Wiring structure and method thereof for a LCD module |
12/09/2003 | US6661402 Liquid crystal driver circuit and LCD having fast data write capability |
12/09/2003 | US6661401 Circuit for driving a liquid crystal display and method for driving the same circuit |
12/09/2003 | US6661400 Liquid crystal panel drive and method of driving liquid crystal panel |
12/09/2003 | US6661399 Liquid crystal display device having a digitizer |
12/09/2003 | US6661361 High speed optical analog to digital converter and digital optical wavemeter |
12/09/2003 | US6661259 Driver circuit |
12/09/2003 | US6661181 Backlight assembly and liquid crystal display device having the same |
12/09/2003 | US6661096 Wiring material semiconductor device provided with a wiring using the wiring material and method of manufacturing thereof |
12/09/2003 | US6661026 Thin film transistor substrate |
12/09/2003 | US6661025 Method of manufacturing electro-optical apparatus substrate, electro-optical apparatus substrate, electro-optical apparatus and electronic apparatus |
12/09/2003 | US6661019 Active matrix circuit, method of driving the same, and surface pressure distribution detecting apparatus |
12/09/2003 | US6660868 Photochromic reaction occurs in crystalline state; useful in optical recording media, display panels, sensors, optical switch devices due to variation in color, refractive idex, and permeability with light irradiation/phase change |
12/09/2003 | US6660609 Method of manufacturing a semiconductor device using laser irradiation |
12/09/2003 | US6660576 Substrate and method for producing variable quality substrate material |
12/09/2003 | US6660572 Thin film semiconductor device and method for producing the same |
12/09/2003 | US6660567 Method of fabricating an array substrate for an X-ray detector |
12/09/2003 | US6660549 Method of manufacturing an active matrix type display circuit |
12/09/2003 | US6660389 Having scratch, smudge and glare resistance; stack of protectors can be stored, for example, on a personal digital assistant or its cover or case |
12/09/2003 | US6660388 Antisoiling hardcoat |
12/09/2003 | US6660387 Display device substrate and display device formed therewith |
12/09/2003 | US6660345 Thermochromic liquid crystalline medium |
12/09/2003 | US6660344 A crosslinked polyether copolymer for liquid crystalline device; shrinkage inhibition |
12/09/2003 | US6660341 Tilted vertical alignment of liquid crystals employing inorganic thin film composition and ion beam treatment |
12/09/2003 | US6660332 Methods and apparatus for making color filter by discharging a filter material |
12/09/2003 | US6659615 Light pipe and method for producing the same |
12/09/2003 | CA2340083C Reversible electrochemical mirror (rem) with improved electrolytic solution |
12/09/2003 | CA2339263C Monitor for display re-imaging and display re-imaging system |
12/06/2003 | CA2430544A1 Method for producing a nematic liquid crystal device |
12/04/2003 | WO2003101033A1 Recovery of clock pulses of wavelength division multiplexed optical signals |
12/04/2003 | WO2003101014A1 An optical top hat pulse generator |
12/04/2003 | WO2003100925A2 Device for wavelength-selective imaging |
12/04/2003 | WO2003100837A2 Large substrate test system |
12/04/2003 | WO2003100759A1 Image or video display device and method of controlling a refresh rate of a display |
12/04/2003 | WO2003100758A1 Electrophoretic display panel |
12/04/2003 | WO2003100757A1 An electrophoretic display and a method of driving an electrophoretic display |
12/04/2003 | WO2003100756A2 Pixel fault masking |
12/04/2003 | WO2003100753A1 Electrooptic device and production method therefor, element drive device and production method therefor, element substrate and electronic equipment |
12/04/2003 | WO2003100516A1 Device and method of dynamic optical spot conversion |
12/04/2003 | WO2003100515A1 Electrophoretic display device and driving method therefor |
12/04/2003 | WO2003100514A1 Non-emissive display device with automatic grey scale control |
12/04/2003 | WO2003100513A1 Laser structuring of electro-optical systems |
12/04/2003 | WO2003100512A1 A thin film transistor panel for a liquid crystal display |
12/04/2003 | WO2003100511A1 Amorphous silicon thin film transistor-liquid crystal display device and method of manufacturing the same |
12/04/2003 | WO2003100510A1 Liquid crystal aligning agent, liquid crystal aligning films and liquid crystal display devices |
12/04/2003 | WO2003100509A1 Method for producing liquid crystal display |
12/04/2003 | WO2003100508A1 A liquid crystal display apparatus and a driving method thereof |
12/04/2003 | WO2003100507A1 Induced optical waveguide device |
12/04/2003 | WO2003100506A1 Method and apparatus for optical mode conversion |
12/04/2003 | WO2003100500A2 Optics engine having multi-array spatial light modulating device and method of operation |
12/04/2003 | WO2003100499A2 Multi-array spatial light modulating devices and methods of fabrication |
12/04/2003 | WO2003100490A1 Method and apparatus for optical mode division multiplexing and demultiplexing |
12/04/2003 | WO2003100485A2 Method and device for optical switching and variable optical attenuation |
12/04/2003 | WO2003100479A1 Photocurable resin composition for forming overcoats, rgb pixels, black matrixes or spacers in color filter production, and color filteres |
12/04/2003 | WO2003100477A1 Light diffusing sheet, optical element and image display unit |
12/04/2003 | WO2003100317A1 Light source support device, lighting device, and liquid crystal display |
12/04/2003 | WO2003099960A1 Antiferroelectric liquid crystal and its manufacturing method |
12/04/2003 | WO2003099941A1 Colored material and method for producing the colored material |
12/04/2003 | WO2003099912A1 Resin sheet and liquid-crystal cell substrate comprising the same |
12/04/2003 | WO2003099740A1 Electro-optic ceramic material and device |
12/04/2003 | WO2003099575A1 Planarizing element for thermal printing of color filter |
12/04/2003 | WO2003081325A3 Magnetophoretic and electromagnetophoretic displays |
12/04/2003 | WO2003060566A8 Design of prism assemblies and kernel configurations for use in projection systems |
12/04/2003 | WO2003058338A3 Optical power limiter |
12/04/2003 | WO2003056876A3 Uniform illumination system |
12/04/2003 | WO2003055273A3 Controlled lighting methods and apparatus |
12/04/2003 | WO2003038509A3 Reflective liquid crystal display with improved contrast |
12/04/2003 | WO2003034328A3 Electronic writing and erasing pencil |
12/04/2003 | WO2003030136A3 Device and method for varying the row scanning time to compensate the signal attenuation depending on the distance between pixel rows and column driver |
12/04/2003 | WO2003029880A3 Active optical system for phase-shifting desired portions of an incoming optical wavefront |
12/04/2003 | WO2003021558A3 Liquid crystal display device having inversion flicker compensation |
12/04/2003 | WO2002082858A3 Sound and vision system |
12/04/2003 | WO2002067227A3 Lcd display panel |
12/04/2003 | US20030225473 Product management method, program for performing product management, and storage medium having recorded the program therein |