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)
05/2004
05/06/2004US20040085486 Optical shifter and projection type optical display system
05/06/2004US20040085371 Common voltage regulating circuit of liquid crystal display device
05/06/2004US20040085353 Information processing apparatus and display control method
05/06/2004US20040085343 Large area storage display
05/06/2004US20040085303 Display unit, display device and image display system
05/06/2004US20040085292 Head-mounted display system
05/06/2004US20040085285 Template type electrophoretic display and method of manufacturing the same
05/06/2004US20040085284 Scan driving circuit for use in planar display
05/06/2004US20040085282 Liquid crystal display device
05/06/2004US20040085281 Chip-on-glass type liquid crystal display
05/06/2004US20040085280 Ferroelectric liquid crystal display and method of driving the same
05/06/2004US20040085279 Flat panel display with signal transmission patterns
05/06/2004US20040085278 In-plane switching mode liquid crystal display device having improved aperture ratio
05/06/2004US20040085275 Display device, drive circuit, testing device, and recording medium
05/06/2004US20040085274 Method of mounting liquid crystal display module and apparatus thereof
05/06/2004US20040085273 Liquid crystal display device
05/06/2004US20040085272 Multi-domain vertical alignment liquid crystal display and driving method thereof
05/06/2004US20040085268 Display device having superior characteristics
05/06/2004US20040085115 Source-follower circuit having low-loss output statge portion and drive device for liquid-display display device
05/06/2004US20040084790 Method of manufacturing an electro-active lens
05/06/2004US20040084728 Thin film transistor and method for fabricating same
05/06/2004US20040084683 Optical semiconductor device
05/06/2004US20040084678 Method of controlling storage capacitor's capacitance of thin film transistor liquid crystal display
05/06/2004US20040084675 Semiconductor device and manufacturing method thereof
05/06/2004US20040084673 Semiconductor device and method of fabricating the same
05/06/2004US20040084672 Active matrix substrate and manufacturing method therefor
05/06/2004US20040084661 Molecular system configured between a pair of electrodes that is oxidizable or reducible in the presence of an electric current induced by an applied voltage of the appropriate magnitude and sign
05/06/2004US20040084653 Aromatic diamine derivatives, the preparation thereof and alignment film materials containing same for liquid crystal display cell
05/06/2004US20040084611 Method of evaluating fiber PMD using polarization optical time domain reflectometry
05/06/2004US20040084401 Flat liquid crystal display operating in reflective mode and method for making same
05/06/2004EP1416654A2 Duobinary optical transmission
05/06/2004EP1416653A2 Optical transmission system comprising a plurality of optical amplification relay sections
05/06/2004EP1416467A1 Display drive method, display element, and display
05/06/2004EP1416462A1 Projection system utilising SLM pixels that include SLM pixel regions satisfying acceptable defective SLM pixel policy and SLM pixel regions failing policy
05/06/2004EP1416369A2 Transparent coordinate input device
05/06/2004EP1416316A1 Quantum-confined Stark effect quantum-dot optical modulator
05/06/2004EP1416315A2 Display device and method of preparing particles used therein
05/06/2004EP1416314A1 Transflective display
05/06/2004EP1416302A2 Backlight unit
05/06/2004EP1415959A1 Flat display panel and method of dividing the flat display panel
05/06/2004EP1415483A2 Optical switching apparatus
05/06/2004EP1415352A1 Transparent flat body
05/06/2004EP1415195A1 Device for generating thz radiation
05/06/2004EP1415194A1 Electrophoretic display with color filters
05/06/2004EP1415193A2 Electro-optical display having a lamination adhesive layer
05/06/2004EP1415192A1 Display device
05/06/2004EP1415191A1 Tunable optical instruments
05/06/2004EP1415183A1 Method and device for controlling the refractive index in an optical fiber
05/06/2004EP1415182A1 Method in connection with optical fibers
05/06/2004EP1415110A1 Light redirecting films and film systems
05/06/2004EP1299784B1 Lcd tile display
05/06/2004EP0880568B1 Electrochromic system
05/06/2004DE19960240B4 Hintergrundbeleuchtungs-Vorrichtung, Verfahren zu deren Herstellung und Flüssigkristall-Anzeigen-Vorrichtung The backlight device, method for their preparation and liquid crystal displays device
05/06/2004DE10241790A1 Electro-optical modulator arrangement for modulating laser light comprises an electro-optical rectangular crystal having a refractive index which can be changed depending on polarization by applying an electrical field, and a polarizer
05/06/2004DE10132786B4 Flüssigkristall anzeigemodul Liquid crystal display module
05/05/2004CN1494710A Display
05/05/2004CN1494662A Methods of altering resonance of waveguide micro-resonators
05/05/2004CN1494251A Double binary optical transmission device and its method
05/05/2004CN1494238A Fabuli-polu device for compensating half height full width error its manufacturing method
05/05/2004CN1494110A Electrooptic apparatus and its mfg. method, copying chip, copying source substrate and electronic apparatus
05/05/2004CN1494107A Silicon film crystallization method, thin film transistor using said method and its plate display
05/05/2004CN1494096A Fusing circuit and display driving circuit
05/05/2004CN1494050A Electrooptical apparatus and mfg. method thereof,and electronic apparatus
05/05/2004CN1494046A Improved electrophoresis display and its preparation method
05/05/2004CN1494006A Information processor
05/05/2004CN1493915A 投影型显示装置 A projection type display apparatus
05/05/2004CN1493908A Electrooptical apparatus and electronic apparatus
05/05/2004CN1493907A Liquid crystal device, its driving methoe and projective display device
05/05/2004CN1493906A Substrate with diaphragm using silver alloy film for reflective electrode
05/05/2004CN1493905A Method for mfg. colour lattice of liquid crystal
05/05/2004CN1493904A Using liquid crystal optical film to make optical compensated semi penetrating reflective type liquid crystal display
05/05/2004CN1493903A Method of determining ratio of coloured liquid crystal screen reflectivity and transmisivity from reflecting film opening
05/05/2004CN1493902A Back light module
05/05/2004CN1493901A Structure of coloured filter
05/05/2004CN1493900A Assembly structure of display poor light mould set
05/05/2004CN1493899A Column shaped structure nano-silicon/non crystal silicon carbon composite photoconductive layer liquid crystal light valve and its preparation method
05/05/2004CN1493898A 可调式光衰减器 Adjustable optical attenuator
05/05/2004CN1493897A Method and structure used on stub regulatable resonance cavity of photon crystal
05/05/2004CN1493890A Apparatus and method for exposure of imcro-lens array
05/05/2004CN1493861A Method for mfg. optical device and inspection gauge suitable for the method
05/05/2004CN1493474A Composite display and driving method thereof
05/05/2004CN1148715C LCD system with dual LCD subsystem configuration
05/05/2004CN1148714C Thin microcapsule magnetic flowing display panel and its using method
05/05/2004CN1148623C Circuit and method for controlling backlight of liquid crystal display in portable computer
05/05/2004CN1148608C Preparation method of photo orientated film whose two ends possess photosensitive monomer
05/05/2004CN1148607C Generator for producing photon number state
05/05/2004CN1148606C Process for preparing orientating liquid crystal membrane by optical polymerizing low-molecular monomer chain
05/05/2004CN1148605C Lighting device
05/05/2004CN1148604C Polarization component increased photocon. and LCD device
05/05/2004CN1148603C Liquid-crystal display device and its mfg. method
05/05/2004CN1148602C 液晶显示器 LCD Monitor
05/05/2004CN1148601C Circuit for increasing output voltage range and its controlling method
05/05/2004CN1148600C Thin film transistor substrate and manufacturing methods thereof
05/05/2004CN1148598C 3D measuring instrument
05/05/2004CN1148588C Athermalized codoped optical waveguide device and its mfg. method
05/05/2004CN1148267C Cleaning method and apparatus for the same
05/04/2004US6731883 System and method for demultiplexing in optical communication systems
05/04/2004US6731880 Telecommunications system
05/04/2004US6731660 Method for tuning nonlinear frequency mixing devices through degeneracy
05/04/2004US6731532 Field addressable rewritable media