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)
10/2000
10/31/2000US6140667 Semiconductor thin film in semiconductor device having grain boundaries
10/31/2000US6140404 Comprising a particulate cuprous halide dispersed as a deposit in an organic high molecular weight compound
10/31/2000US6140166 Method for manufacturing semiconductor and method for manufacturing semiconductor device
10/31/2000US6140158 Method of manufacturing thin film transistor-liquid crystal display
10/31/2000US6139927 At least one of the substrates is provided with an alignment control film of a polyimide
10/31/2000US6139926 Polyimide photo alignment film from 3,3,4,4-benzophenone tetracarboxylic dianhydride and ortho-substituted aromatic diamines for liquid crystal displays
10/31/2000US6139925 Liquid-crystal composition, method of adjusting the resistance, and substituted phenols
10/31/2000US6139924 Chiral liquid crystal compounds having a fluorinated terminal portion
10/31/2000US6139917 Polyimides
10/31/2000US6139850 A strontium compound as antiallergens to provide fast-acting, efficient and safe topical skin anti-irritant effects
10/31/2000US6139773 Cyclohexane derivatives, and liquid-crystalline medium
10/31/2000US6139772 Liquid crystal composition, cured product, and manufacturing method thereof
10/31/2000US6139163 Planar light source unit
10/31/2000US6139162 Lens light guide plate and surface light equipment using the same
10/31/2000US6139161 Surface illuminating device and an image display apparatus provided with a surface illuminating device
10/31/2000US6139157 Illuminating apparatus and projecting apparatus
10/31/2000US6139154 Projector
10/31/2000CA2214651C Optical network
10/30/2000CA2307254A1 Variable optical filter
10/30/2000CA2307251A1 Back-reflecting optical attenuator
10/30/2000CA2307249A1 Defocusing polymer attenuator
10/30/2000CA2307248A1 Optical switch
10/30/2000CA2291405A1 Optical waveguide having a hybrid core
10/30/2000CA2271159A1 Optical hybrid device
10/26/2000WO2000064017A1 Cw far-uv laser system with two active resonators
10/26/2000WO2000063984A2 Pasty materials with nanocrystalline materials for electrochemical components and layers and electrochemical components produced with said materials
10/26/2000WO2000063924A1 Transparent substrate with conductive multilayer antireflection coating, touch panel using transparent substrate, and electronic device using touch panel
10/26/2000WO2000063873A1 Electronic display
10/26/2000WO2000063746A1 Liquid crystal display
10/26/2000WO2000063745A2 Transflective display device
10/26/2000WO2000063744A1 Wavelength compensation in a wsxc using off-voltage control
10/26/2000WO2000063743A1 Electro-optical devices using non-conductive and conductive polymer buffer layers
10/26/2000WO2000063742A1 Electrical connection scheme for optical devices
10/26/2000WO2000063738A1 Optical systems for reflective lcd's
10/26/2000WO2000063154A1 Liquid crystal compounds
10/26/2000WO2000039629A3 Acousto-optical device
10/26/2000WO2000035058A3 Polarization and wavelength stable superfluorescent sources
10/26/2000DE19952175A1 LCD, especially a small LCD or light valve, has a hybrid seal which prevents significant liquid crystal material deformation
10/26/2000DE19948548A1 Paste, for producing electrode and-or electrolyte layers of batteries, capacitors, solar cells or electrochromic displays, comprises an electrochemically activatable inorganic nanocrystalline powder in a polymer matrix
10/26/2000DE10014139A1 Wavelength converter, used e.g. in an argon laser for producing a continuous wave UV laser beam, comprises a lithium tetraborate single crystal cut such that its c-axis is approximately orthogonal to the light output direction
10/26/2000CA2370682A1 Electrical connection scheme for optical devices
10/26/2000CA2370619A1 Wavelength compensation in a wsxc using off-voltage control
10/25/2000EP1046994A2 Efficient direct cell replacement fault tolerant architecture supporting completely integrated systems with means for direct communication with system operator
10/25/2000EP1046946A1 Liquid crystal display of touch input type, and method of manufacture
10/25/2000EP1046945A2 Method for transferring transparent conductive film
10/25/2000EP1046944A2 Self illuminating LCD device
10/25/2000EP1046934A1 Polarized light extraction optical element
10/25/2000EP1046694A1 Liquid crystal composition and liquid crystal display element
10/25/2000EP1046693A1 Liquid crystal composition and liquid crystal display element
10/25/2000EP1046306A1 Method for color correction of field sequential light valve projectors with line-at-a-time addressing
10/25/2000EP1046191A1 Manufacture of electronic devices comprising thin-film circuit elements
10/25/2000EP1046130A1 Transmitting advertisements to smart cards
10/25/2000EP1046079A1 Optical switching device
10/25/2000EP1046078A1 Liquid crystal device alignment
10/25/2000EP0917666B1 High voltage electrochromic devices, the method of preparation thereof and the use of a specific non-aqueous electrolyte in electrochromic devices
10/25/2000EP0778931B1 Light source cooler for lcd monitor
10/25/2000EP0720802B1 Single panel color image projection system having improved scanning
10/25/2000EP0664894B1 Enhancing the nonlinearity of an optical waveguide
10/25/2000EP0650413B2 Improvements in or relating to high value documents
10/25/2000CN1271464A Electrode means, with or without functional elements and an electrode device including polymer material and an electrode device formed of saidmeans
10/25/2000CN1271427A Liquid crystal display and battery label including a liquid crystal display
10/25/2000CN1271426A Liquid crystal display
10/25/2000CN1271425A Liquid crystal display
10/25/2000CN1271423A Optical switches
10/25/2000CN1271370A Photocrosslinkable polyimides
10/25/2000CN1271181A Semicondutor device
10/25/2000CN1271109A Active matrix liquid crystal display system and its driving method
10/25/2000CN1271108A Spacer of liquid crystal displayer and its producing method and liquid crystal displayer
10/24/2000US6137927 N-port reconfigurable DWDM multiplexer and demultiplexer
10/24/2000US6137925 Multi-wavelength polarization scrambling device
10/24/2000US6137814 Light emitting device having an integrated component including at least one laser section and at least one modulation section
10/24/2000US6137635 Projector apparatus
10/24/2000US6137633 Laser irradiating apparatus and laser irradiating method
10/24/2000US6137624 Nonlinear optical wavelength converting device
10/24/2000US6137620 Electrochromic media with concentration-enhanced stability, process for the preparation thereof and use in electrochromic devices
10/24/2000US6137619 High-speed electro-optic modulator
10/24/2000US6137610 Optical synchronization arrangement
10/24/2000US6137606 Optical wavelength router
10/24/2000US6137602 Optical system for observation of virtual image
10/24/2000US6137560 Active matrix type liquid crystal display apparatus with light source color compensation
10/24/2000US6137559 Method of manufacturing a liquid crystal display device using an airtight seal pattern
10/24/2000US6137558 Active-matrix liquid crystal display
10/24/2000US6137557 Liquid crystal display device
10/24/2000US6137556 Liquid crystal display device
10/24/2000US6137555 Liquid crystal panel with uniform adhesive layer and method of manufacturing
10/24/2000US6137554 Liquid crystal display device
10/24/2000US6137553 Display device and manufacturing method thereof
10/24/2000US6137552 Liquid crystal panel having a high aperture ratio and light-shielded channels
10/24/2000US6137551 Liquid crystal display, thin film transistor array, and method of fabricating same with storage capacitor providing high aspect ratio
10/24/2000US6137550 Structure for a PALC display panel having a helium filling doped with hydrogen
10/24/2000US6137482 Position sensible liquid crystal display device
10/24/2000US6137465 Drive circuit for a LCD device
10/24/2000US6137463 Liquid crystal device and method of addressing a liquid crystal device
10/24/2000US6137337 Sampling clock signal generation circuit of liquid crystal display device
10/24/2000US6137300 Test probe device for a display panel and test probe positioning method
10/24/2000US6136632 Forming semiconductor film used to form pixel thin-film transistors on surface of base substrate, conducting laser annealing process with line-shaped laser beam to melt and crystallize said semiconductor film
10/24/2000US6136625 Method of manufacturing an active matrix panel
10/24/2000US6136624 Array substrate, liquid crystal display device and their manufacturing method
10/24/2000US6136481 Color filter manufacturing method capable of assuring a high alignment accuracy of color filter and alignment mark therefor
10/24/2000US6136468 Electrochemical cell with deferred assembly
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