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