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
06/19/2001US6249371 Wavelength converter
06/19/2001US6249369 Coupled electrochromic compounds with photostable dication oxidation states
06/19/2001US6249333 Liquid crystal display panel
06/19/2001US6249332 Bistable nematic liquid crystal device
06/19/2001US6249331 Methods for forming an orientation layer on LCD panels
06/19/2001US6249330 Display device and manufacturing method
06/19/2001US6249329 Assembling and sealing large, hermetic and semi-hermetic H-tile flat panel display
06/19/2001US6249328 Liquid crystal display device having red, green, and blue fluorescent lamps having a particular phosphor composition or a double tube lamp
06/19/2001US6249327 Electrooptical panel and electronic appliances
06/19/2001US6249326 Active matrix type LCD in which a pixel electrodes width along a scanning line is three times its data line side width
06/19/2001US6249325 Having a pattern for improving voltage difference between different pixel electrodes in which semiconductive or signal line portion is larger for a more remote pixel
06/19/2001US6249271 Retroreflective electrophoretic displays and materials for making the same
06/19/2001US6249270 Liquid crystal display device, drive circuit for liquid crystal display device, and method for driving liquid crystal display device
06/19/2001US6249269 Analog pixel drive circuit for an electro-optical material-based display device
06/19/2001US6249082 Electrode plate having transparent type or reflective type multi-layered conductive film and method for manufacturing the same
06/19/2001US6248678 Low expansion glass-ceramics
06/19/2001US6248634 Field-effect transistor and fabrication method thereof and image display apparatus
06/19/2001US6248606 Method of manufacturing semiconductor chips for display
06/19/2001US6248410 Display having realignment layer, where field thereof has significant component parallel to liquid crystal layer, comprising liquid crystalline medium having negative dielectric anisotropy and at least four mesogenic compounds
06/19/2001US6248263 Variable transmittance windows for buildings or automobiles
06/19/2001US6248167 Method for single crystal growth and growth apparatus
06/19/2001US6248069 Ultrasound imaging system and method using a quantum well-device for enabling optical interconnections
06/19/2001US6247987 Process for making array of fibers used in fiber-based displays
06/19/2001US6247826 Illumination device and bulletin board device
06/19/2001US6247820 Electro-optic mirror with contrasting display
06/19/2001US6247817 Projector
06/19/2001US6247816 Optical system for projection displays using spatial light modulators
06/19/2001US6247814 Projecting device for displaying electronic images
06/19/2001CA2074749C Multiwavelength solid state laser using frequency conversion techniques
06/14/2001WO2001043242A1 Mode-locked thin-disk laser
06/14/2001WO2001043199A1 Semiconductor device with gigantic photon-photon interactions
06/14/2001WO2001043190A1 Interposer device
06/14/2001WO2001043180A1 Thin film transistor and method of manufacturing the same
06/14/2001WO2001043113A1 Display systems incorporating light-emitting diode light source
06/14/2001WO2001042850A1 Liquid crystal display devices having an electroluminescent backlight assembly
06/14/2001WO2001042849A1 Semiconductor magnetooptic-effect device and method of manufacturing the same
06/14/2001WO2001042848A2 Thermo-optic waveguide switch
06/14/2001WO2001042391A2 A new family of conducting liquid crystals
06/14/2001WO2001029610A3 Device for controlling an optical signal modulation frequency, and in particular for controlling microwave or millimetric modulation frequency
06/14/2001WO2001004697A9 Electro-optic device allowing wavelength tuning
06/14/2001US20010003657 Method for manufacturing a thin-film transistor
06/14/2001US20010003642 A transfer element comprises a substrate having deposited a light to heat conversion layer, an interlayer and a thermal transfer layer; useful for color proof and color filters
06/14/2001US20010003504 Illuminator for liquid crystal display apparatus
06/14/2001US20010003477 Liquid crystal display apparatus and TFT panel
06/14/2001US20010003476 Liquid crystal display including interlayer insulating layer at peripheral sealing portion
06/14/2001US20010003475 Method for controlling pretilt angle direction in a liquid crystal cell
06/14/2001US20010003474 Electro-optic display device with electrically insulating layers
06/14/2001US20010003473 Super-wide-angle cholesteric liquid crystal based reflective broadband polarizing films
06/14/2001US20010003472 Liquid crystal display, surface light source device and light control sheet
06/14/2001US20010003471 Liquid crystal display device
06/14/2001US20010003470 Liquid crystal display with black matrix of low reflectivity
06/14/2001US20010003448 Driving process for liquid crystal display
06/14/2001US20010003447 Liquid crystal display device
06/14/2001US20010003446 Liquid crystal display device
06/14/2001US20010003431 Gray scale display reference voltage generating circuit capable of changing gamma correction characteristic and LCD drive unit employing the same
06/14/2001US20010003418 Electro-optical device, clock signal adjusting method and circuit therefor, producing method therefor, and electronic equipment
06/14/2001US20010003411 High-intensity discharge lamp, system for lighting the lamp and lighting appliance using the lamp
06/13/2001EP1107611A2 Projection type display
06/13/2001EP1107330A2 Modification of infrared reflectivity using silicon dioxide thin films derived from silsesquioxane resins
06/13/2001EP1107285A2 High-intensity discharge lamp, system for lighting the lamp and lighting appliance using the lamp
06/13/2001EP1107223A2 A method of driving a liquid crystal display device and a liquid crystal display device
06/13/2001EP1107221A2 Information processing apparatus
06/13/2001EP1107050A1 Antiferroelectric liquid crystal device and method for manufacturing the same
06/13/2001EP1107049A2 Method for regenerating liquid crystal alignment materials
06/13/2001EP1107048A1 Method and device for lightguides treatment by laser,fabricated lightguides and backlight screens comprising this guides
06/13/2001EP1107047A2 Heating device
06/13/2001EP1107046A2 Display device
06/13/2001EP1107045A2 Display device comprising a liquid crystal cell
06/13/2001EP1107044A1 Photonic device
06/13/2001EP1107043A2 Coloured magnetic particles for magnetopheric display and method for manufacturing same
06/13/2001EP1106671A2 Liquid crystal medium
06/13/2001EP1105776A1 Light-polarizing particles of improved particle size distribution
06/13/2001EP1105775A1 Polyhalide particles and light valves comprising same
06/13/2001EP1105774A1 Electrically switchable composite films
06/13/2001EP1105773A1 Composite sheets with electrically switchable optical properties made of light-scattering base material
06/13/2001EP1105772A1 Electronic displays using organic-based field effect transistors
06/13/2001EP1105771A1 Beam deflector and scanner
06/13/2001EP1105770A1 Compact polarization insensitive circulators with simplified structure and low polarization mode dispersion
06/13/2001EP1105769A1 Color display having sequential primary color generation
06/13/2001EP1105765A1 Optical scanning and imaging system and method
06/13/2001EP1105764A2 Light scanner with cylindrical lenses
06/13/2001EP1105763A1 Image displays based on frustrated total internal reflection
06/13/2001EP1105755A1 Light pipe for a backlighting system
06/13/2001EP1105444A1 Liquid crystal polymers
06/13/2001EP1105442A2 Electrochromic media with concentration-enhanced stability, process for the preparation thereof and use in electrochromic devices
06/13/2001EP1105289A1 Method for laminating a composite device
06/13/2001EP0894285B1 Liquid crystal device
06/13/2001EP0603420B1 Liquid crystal display
06/13/2001DE19959033A1 Flüssigkristallines Medium Liquid-crystalline medium
06/13/2001DE10058661A1 Liquid crystalline medium, useful for electro-optical displays, comprises mixture of polar compounds with positive dielectric anisotropy and fluorinated compound with aromatic ester group
06/13/2001DE10019829A1 Flüssigkristallanzeigevorrichtung A liquid crystal display device
06/13/2001CN2434691Y External polarized light source dynamic coloring displaying decorative sheet or panel
06/13/2001CN1299519A Method for babricating and electrically addressable silicon-on-sapphire light valve
06/13/2001CN1299515A Ultra-high resolution liquid crystal display on silicon-on-happhire
06/13/2001CN1299475A Soliton pulse transmission over waveguide fiber lengths
06/13/2001CN1299474A Method of scattering fine particles, method of mfg. liquid crystal display, apparatus for scattering fine particles, and liquid crystal display
06/13/2001CN1299473A Liquid crystal display and mfg. method therefor
06/13/2001CN1299472A High speed electro-optic modulator
06/13/2001CN1299125A Liquid crystal display device
06/13/2001CN1299124A Photoelectric device, clock signal regulation method and circuit therefor, and prodn. method therefor