Patents
Sitemap › G02 - Optics › G02F - Devices or arrangements, the optical operation of which is modified by changing the optical properties of the medium of the devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating or demodulating; Techniques or procedures for the operation thereof; Frequency-changing; Non-linear optics; Optical logic elements; Optical analogue/digital converters › 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
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)
06/2003
06/04/2003EP0973844B1 Compounds and process for controlling cone tilt angle in mixtures of smectic liquid crystal compounds
06/04/2003EP0968579B1 Multiple stage optical fiber amplifier
06/04/2003EP0805661B1 Liquid crystal shutter
06/04/2003EP0779772B1 Printed wiring board, method of producing the same and electronic devices
06/04/2003CN2554656Y Improved structure of light plate of back-light mould set of liquid crystal display
06/04/2003CN1422423A Control and drive circuit arrangement for a LCD backlight
06/04/2003CN1422422A Drive circuit for improved brightness control in liquid crystal displays and method therefor
06/04/2003CN1422421A Active matrix display device and mobile terminal using the device
06/04/2003CN1422391A Stacked liquid cell
06/04/2003CN1422390A Liquid crystal display laminate and method of manufacturing such
06/04/2003CN1422389A Liquid crystal display device having an auxiliary wiring
06/04/2003CN1422322A Stratified phase-separated composite comprising a photo-polymerization dye
06/04/2003CN1422321A Stratified phase-separated composite having cross-linked polymeric layer
06/04/2003CN1421935A Polycrystalline silicon layer of thin film transistor and display thereof
06/04/2003CN1421906A Etching agent
06/04/2003CN1421901A Manufacturing apparatus for semiconductor
06/04/2003CN1421841A Driving method and apparatus for liquid crystal display element and liquid crystal display
06/04/2003CN1421840A Display controller and display with the same display controller
06/04/2003CN1421834A Semiconductor device equiped with series transmission circuit
06/04/2003CN1421757A Power supply unit and display device equiped with the same unit
06/04/2003CN1421735A Liquid crystal display and production method thereof
06/04/2003CN1421734A Method for producing liquid crystal display device and liquid crystal display
06/04/2003CN1421733A Front light board structure of reflecting liquid crystal display
06/04/2003CN1421732A Liquid crystal display apparatus utilizing with holographic scattering device
06/04/2003CN1421731A Back light assembly and liquid crystal display
06/04/2003CN1421730A Cold-cathode fluorescence tube lamp and liquid crystal display thereof
06/04/2003CN1421729A 液晶显示模块 LCD module
06/04/2003CN1421728A Optically allochroic light-conducting assembly
06/04/2003CN1421727A Multiple-angle reflecting plate for back lighting module
06/04/2003CN1421719A Optical switch with Faraday rotor
06/04/2003CN1421716A Passive optical device
06/04/2003CN1421711A Reflector with lug on its inclined surface and its making process
06/04/2003CN1421710A Diffuse reflection plate, transcriptional master, mode transcriptional negative film, transcriptional thin film and method for producing diffuse reflection plate
06/04/2003CN1110832C Solution for forming electroconductive film method for producing the same film and use
06/04/2003CN1110785C Ferro-electric liquid crystal display of multiplex addressing
06/04/2003CN1110719C Projection type image display device
06/03/2003US6574740 Dynamic power consumption control for a computer or other electronic apparatus
06/03/2003US6574487 Communication device with a dual-sided liquid crystal display
06/03/2003US6574402 Optical time-division multiplexing system
06/03/2003US6574392 Wavelength router
06/03/2003US6574391 Apparatus and method for wavelength selective switching
06/03/2003US6574382 Modulated light source
06/03/2003US6574381 Integrated optical switch/amplifier with modulation capabilities
06/03/2003US6574379 Optical device and its manufacturing method
06/03/2003US6574251 Method and device for stabilizing the emission wavelength of a laser source
06/03/2003US6574046 Reflective time-division image projector
06/03/2003US6574045 Optical bodies made with a birefringent polymer
06/03/2003US6574044 Polarizer constructions and display devices exhibiting unique color effects
06/03/2003US6574036 Procedure and device for the programmable time profile shaping of quasi-monochromatic optical pulses
06/03/2003US6574035 Diffraction optical device and optical apparatus using the same
06/03/2003US6574034 Each containing an electrophoretic display fluid, located between two conductive film substrates, at least one of which is transparent, includes appropriately applying an electric field and a magnetic force to a selected individual reservoir
06/03/2003US6574030 Multi-mode display using an electronically controlled mirror
06/03/2003US6574028 Opposing electrode light modulator array and method for manufacturing the same
06/03/2003US6574027 Optical modulator, and optical-modulator-intergrated laser diode
06/03/2003US6574025 Optical switching by controllable frustration of total internal reflection
06/03/2003US6573972 LCD panel and method of fabricating same
06/03/2003US6573971 Bistable twisted nematic LCD without an initial twist angle of 180 degrees and not a multiple of 90 degrees
06/03/2003US6573970 Liquid crystal display device
06/03/2003US6573969 Liquid crystal display unit with conductive spacers between two substrate structures for biasing back channels of thin film transistors
06/03/2003US6573968 Seal pattern for liquid crystal display device and related method
06/03/2003US6573967 Liquid crystal display apparatus and method for fabricating the same
06/03/2003US6573966 Parallel field device with compensating domains held by a boundary surface and stabilized by auxiliary electrodes
06/03/2003US6573965 Multi-domain wide viewing angle liquid crystal display having slits on electrodes and bumps above the slits
06/03/2003US6573964 Multidomain vertically aligned liquid crystal display device
06/03/2003US6573963 Cholesteric liquid crystal optical bodies and methods of manufacture
06/03/2003US6573962 Method of arranging particulates liquid crystal display, and anistropic conductive film
06/03/2003US6573961 High-brightness color liquid crystal display panel employing light recycling therein
06/03/2003US6573960 Liquid crystal device having opening in reflection film outside pixel area for evaluating color filter and light shield, its method, and apparatus
06/03/2003US6573959 Optical element, a method of making a display device and a display device comprising an optical element
06/03/2003US6573958 Light-scattering sheets and liquid crystal display units
06/03/2003US6573957 Liquid crystal display device
06/03/2003US6573956 Liquid crystal display
06/03/2003US6573955 Capacitance substrate for a liquid crystal device and a projection type display device
06/03/2003US6573954 Liquid crystal display device and its manufacturing method
06/03/2003US6573953 Spatial light modulation device with a reflection type spatial light modulator and method
06/03/2003US6573950 Optical projection apparatus, transmission type screen, and projection type image display apparatus
06/03/2003US6573882 Picture display method using liquid crystal device
06/03/2003US6573881 Method for driving the TFT-LCD using multi-phase charge sharing
06/03/2003US6573880 Applications for electronic reusable paper
06/03/2003US6573879 Plasma-addressed liquid crystal display device
06/03/2003US6573662 Plasma addressed display device with a function of controlling partial pressure of dopant gas
06/03/2003US6573661 Image display for displaying a reflection image and a luminous image
06/03/2003US6573652 The device includes a substrate, an environmentally sensitive display device adjacent to the substrate, and at least one first barrier stack adjacent to the environmentally sensitive display device. The barrier stack encapsulates the
06/03/2003US6573589 Semiconductor device and process for fabricating the same
06/03/2003US6573564 Device having high mass production performance and high reliability and reproducibility by simple fabrication steps, in a constitution of a semiconductor device of a bottom gate type formed by a semiconductor layer having a crystal
06/03/2003US6573533 Semiconductor device, semiconductor gate array, electro-optical device, and electronic equipment
06/03/2003US6573532 Thin film transistor array panel for liquid crystal display
06/03/2003US6573530 Multiple quantum well optoelectronic devices
06/03/2003US6573163 Method of optimizing channel characteristics using multiple masks to form laterally crystallized ELA poly-Si films
06/03/2003US6573155 Contact structure of substrates of touch panel and method of bonding the same
06/03/2003US6573115 Fabrication method of liquid crystal display device for an attachment process
06/03/2003US6572974 Modification of infrared reflectivity using silicon dioxide thin films derived from silsesquioxane resins
06/03/2003US6572973 Transparent substrate with antireflective polysilicate layer having high adhesion and scratch resistance
06/03/2003US6572939 Thermostability, anchoring energy and uniform alignment of the liquid crystal
06/03/2003US6572938 Liquid crystal composition and liquid crystal display device
06/03/2003US6572236 Back light unit, liquid crystal display, and method for manufacturing light guide plate
06/03/2003CA2364201A1 Optical interference member for matrix displays
06/03/2003CA2146994C Polarization viewer
06/03/2003CA2088934C High contrast distorted helix effect electro-optic devices and tight ferroelectric pitch ferroelectric liquid crystal compositions useful therein
05/2003
05/30/2003WO2003044766A1 Display controller, image display and method for transferring control data
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