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)
06/2001
06/13/2001CN1299073A Liquid crystal display device and TFT panel
06/13/2001CN1298918A Regeneration method for liquid crystal arrangement material
06/13/2001CN1298805A Color magnetic particles used for magnetic movement display, and its mfg. method
06/13/2001CN1067162C Matrix display and method for driving the same
06/13/2001CN1067161C Method for treating an aligning film for a liquid crystal display element and a method for preparing a liquid crystal display element
06/12/2001USRE37219 Method of fabricating a polymer dispersed liquid crystal panel with measuring thickness, adjusting then hardening
06/12/2001US6246815 Grating element, light wavelength selection utilizing the same, and optical signal transmitting system
06/12/2001US6246814 Tunable chirped fiber grating device and method for forming chirped fiber grating
06/12/2001US6246811 Irreversible optical device utilizing optical frequency shift
06/12/2001US6246809 Asymmetric thermo-optical switch
06/12/2001US6246807 Optical circulator
06/12/2001US6246780 Motion detection of an input image signal during a current period with respect to a restored image signal in a previous period
06/12/2001US6246527 Image display apparatus
06/12/2001US6246521 Compact lighting device
06/12/2001US6246518 Reflection type optical isolator
06/12/2001US6246508 High voltage electrochromic device
06/12/2001US6246506 Optical display device having a reflection-type polarizer
06/12/2001US6246505 Photochromic devices
06/12/2001US6246498 System and method for free space optical communications using time division multiplexing of digital communication signals
06/12/2001US6246496 Photorefractive device for controlling information flow
06/12/2001US6246460 Active matrix liquid crystal display devices
06/12/2001US6246459 Assembly including an active matrix liquid crystal display module and having plural environmental seals
06/12/2001US6246458 Method for manufacturing liquid crystal display
06/12/2001US6246457 Highly conductive transparent electrodes and shading film (black mask-copper layer formed on striped zinc oxide layers by plating)
06/12/2001US6246456 Liquid-crystal panel of polymer dispersed type, method of manufacturing the same, and liquid-crystal display apparatus
06/12/2001US6246455 Display device with liquid crystal between reflective polarizers, and a light source illuminating between the polazers
06/12/2001US6246454 Active matrix liquid crystal display and method of fabricating same
06/12/2001US6246453 Electro-optical device
06/12/2001US6246451 Stereoscopic image displaying method and stereoscopic image apparatus
06/12/2001US6246399 Active matrix liquid crystal display
06/12/2001US6246398 Application specific integrated circuit (ASIC) for driving an external display device
06/12/2001US6246387 Semiconductor display device
06/12/2001US6246386 Integrated micro-display system
06/12/2001US6246253 System for testing liquid crystal and end seal of LCD cell
06/12/2001US6246170 Light source apparatus with a spherical optical member
06/12/2001US6246074 Thin film transistor substrate with testing circuit
06/12/2001US6246070 Semiconductor device provided with semiconductor circuit made of semiconductor element and method of fabricating the same
06/12/2001US6245469 Manufacturing method for color filter and liquid crystal element using color filter manufactured thereby
06/12/2001US6245399 Guest-host polarizers
06/12/2001US6245398 Optically anisotropic sheet containing discotic liquid crystal molecules twisted with optically active triphenylene compound
06/12/2001US6245396 CVD apparatus and method of using same
06/12/2001US6245262 Electrochromic polymeric solid films, manufacturing electrochromic devices using such solid films, and processes for making such films and devices
06/12/2001US6245258 Smectic liquid crystal material and liquid crystal optical element
06/12/2001US6244323 Method for stripping coatings from optical fibers
06/10/2001CA2325614A1 Liquid crystal display device, liquid crystal controller and video signal transmission method
06/07/2001WO2001041429A1 Interpolation method for a video signal, and display device with function of interpolation for a video signal
06/07/2001WO2001041265A1 Waveguide laser devices
06/07/2001WO2001041264A1 Laser effects and laser devices
06/07/2001WO2001041117A1 Identification of the position of a video window to be enhanced within a display signal
06/07/2001WO2001041112A2 Method for compensating perturbations caused by demultiplexing an analog signal in a matrix display
06/07/2001WO2001040860A1 Non-linear optical bodies and devices
06/07/2001WO2001040859A1 Rolled edge seal for electrooptic device
06/07/2001WO2001040858A1 Electroactive materials and beneficial agents having a solublizing moiety
06/07/2001WO2001040857A1 Liquid crystal display
06/07/2001WO2001040856A1 Active matrix substrate for liquid crystal display and method of manufacture for making the same
06/07/2001WO2001040855A1 Lcd device and method of manufacture thereof
06/07/2001WO2001040854A1 Photo-alignment of liquid crystals
06/07/2001WO2001040853A1 Bistable nematic liquid crystal device
06/07/2001WO2001040852A1 Optically efficient liquid crystal display device
06/07/2001WO2001040851A1 Liquid-crystal display and resin composition
06/07/2001WO2001040850A1 Liquid crystal elastomer films and method of production thereof
06/07/2001WO2001040849A2 Electro-optic switching assembly and method
06/07/2001WO2001040833A1 Poled electro-optic device and method
06/07/2001WO2001040707A1 Lighting device
06/07/2001WO2001031374A8 Silicon nanoparticle stimulated emission devices
06/07/2001WO2001011395A3 Achromatic diffractive optical modulator
06/07/2001US20010002858 Flexible LCD panel fabrication method and flexible LCD panel fabrication system used for the same
06/07/2001US20010002857 Transmission type liquid crystal display having an organic interlayer elements film between pixel electrodes and switching
06/07/2001US20010002856 Liquid crystal display apparatus
06/07/2001US20010002855 Active matrix type liquid crystal display device
06/07/2001US20010002854 Liquid crystal display device
06/07/2001US20010002829 Drive circuit of a liquid crystal display device
06/07/2001US20010002828 Liquid crystal display controller and liquid crystal display
06/07/2001DE19958566A1 Q-switched solid state laser with adjustable pulse length has acousto-optical Q-switch controlled by controlling gradient of edges of modulation function of high frequency wave
06/07/2001DE19957611A1 Beleuchtungsanordnung Lighting arrangement
06/07/2001DE10059079A1 Heating device for fitting to display instruments in motor vehicles uses a conductive polymer to prevent any restriction of beams of light from a display instrument in a motor vehicle or any reduction in its brightness
06/07/2001DE10059063A1 Heating device for fitting to display instruments in motor vehicles uses a conductive polymer to prevent any restriction of beams of light from a display instrument in a motor vehicle or any reduction in its brightness
06/07/2001DE10056286A1 Substrate for liquid crystal display elements comprises transparent substrate and pairs of first transparent films having high refractive index and second transparent film with low refractive index
06/07/2001CA2393000A1 Poled electro-optic device and method
06/07/2001CA2392452A1 Bistable nematic liquid crystal device
06/07/2001CA2392073A1 Photo-alignment of liquid crystals
06/06/2001WO2001042826A1 Color filter and liquid crystal display device
06/06/2001EP1104923A2 Colour sequential light valve display device
06/06/2001EP1104781A1 UV-absorbing film and its use as protective sheet
06/06/2001EP1104576A1 Increasing color purity in color-sequential liquid crystal display
06/06/2001EP1104552A1 Color imaging systems and methods
06/06/2001EP1104494A1 Control of crystal anisotropy for perovskite oxides on semiconductor-based substrates
06/06/2001EP0877969A4 Electro-optical filter
06/06/2001EP0870214B1 Electric optical liquid crystal system
06/06/2001EP0812507B1 Three lamp, three light valve projection system
06/06/2001EP0807353B1 Picture display device
06/06/2001EP0615630B1 Liquid crystalline material
06/06/2001CN2433645Y Temp controlled amplifier of low light level pulse intensity
06/06/2001CN1298422A Liquid crystalline film
06/06/2001CN1298217A Integral microchip laser with frequency modulation function
06/06/2001CN1298170A Electronic power circuit for liquid crystal
06/06/2001CN1298115A Liquid crystal display device
06/06/2001CN1298114A Superimposed displaying device
06/06/2001CA2291957A1 Optical waveguide switch using two symmetric high-extinction-ratio intensity modulators
06/05/2001USH1965 Compact continuous wave tunable infrared lasers and method therefor