| 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) |
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| 05/02/2000 | US6057903 Liquid crystal display device employing a guard plane between a layer for measuring touch position and common electrode layer |
| 05/02/2000 | US6057902 Pixels for wide viewing angle liquid crystal display |
| 05/02/2000 | US6057901 Liquid crystal display with first and second tilted retarders |
| 05/02/2000 | US6057900 Color liquid crystal display device and method for producing color filter substrate |
| 05/02/2000 | US6057899 Lighting optical system |
| 05/02/2000 | US6057898 Multipanel liquid crystal display device having a groove on the edge surface |
| 05/02/2000 | US6057897 Active matrix display in which adjacent transistors share a common source region |
| 05/02/2000 | US6057896 Liquid crystal displays using organic insulating material for a passivation layer and/or a gate insulating layer and manufacturing methods thereof |
| 05/02/2000 | US6057895 Plasmas addressed liquid crystal display with deposited plasma channels with tapered edges |
| 05/02/2000 | US6057894 Projection type liquid crystal display having a dichroic prism and polarizing and phase shifting properties |
| 05/02/2000 | US6057822 Liquid crystal display device and a method for driving the same |
| 05/02/2000 | US6057821 Liquid crystal device |
| 05/02/2000 | US6057819 Liquid crystal display apparatus and drive circuitry used in the same apparatus |
| 05/02/2000 | US6057818 Liquid crystal display driven by raised cosine drive signal |
| 05/02/2000 | US6057643 Discharge gas mixture for a fluorescent gas-discharge plasma display panel |
| 05/02/2000 | US6057631 Piezoelectric transducing inverter |
| 05/02/2000 | US6057183 Manufacturing method of drive circuit of active matrix device |
| 05/02/2000 | US6057067 Method for preparing integral black matrix/color filter elements |
| 05/02/2000 | US6057008 Process for broadening cholesteric reflection bands of photopolymerizable cholesteric liquid crystals, and optical elements produced by this process |
| 05/02/2000 | US6057007 Tristable liquid crystal display device |
| 05/02/2000 | US6057006 Comparatively high clearing point and low positive or negative dielectric anisotropy suitable as components of liquid-crystalline media, in particular for tft and stn displays. |
| 05/02/2000 | US6056895 Fluorocyclohexane derivatives, and liquid-crystalline medium |
| 05/02/2000 | US6056894 TN and STN liquid-crystal display |
| 05/02/2000 | US6056893 Dopants |
| 05/02/2000 | US6056863 Method and apparatus for manufacturing color filter |
| 05/02/2000 | US6056614 Method of manufacturing pixel electrode for reflection type display device |
| 05/02/2000 | CA2062665C Optical-fibre telecommunications line with protection device for optical amplifiers |
| 05/02/2000 | CA2026087C Illuminating device, having two identical lamps connected in parallel |
| 05/02/2000 | CA2012229C Amplifier device with coupled surface emitting grating |
| 04/29/2000 | CA2285711A1 A thermo-optical switch |
| 04/27/2000 | WO2000023973A1 Substrate for electrooptic device, active matrix substrate, and method of testing substrate for electrooptic device |
| 04/27/2000 | WO2000023835A1 Holographic technique for illumination of image displays using ambient illumination |
| 04/27/2000 | WO2000023831A1 Light diffusion control by electrically reconfigurable holographic optical elements |
| 04/27/2000 | WO2000023826A2 Electrochromic mirror incorporating a third surface reflector |
| 04/27/2000 | WO2000023811A1 Methods and apparatus for optically measuring polarization rotation of optical wave fronts using rare earth iron garnets |
| 04/27/2000 | WO2000023539A1 Liquid crystal optical element and method for preparing the same |
| 04/27/2000 | WO2000003292A3 Apparatus for delivering radiation energy |
| 04/27/2000 | WO1999060550A8 Display device and method for visualizing computer generated image information |
| 04/27/2000 | WO1999059101A3 Microencapsulated electrophoretic electrostatically-addressed media for drawing device applications |
| 04/27/2000 | DE19945889A1 Liquid crystal medium for electro-optical displays based on polar compounds with positive dielectric anisotropy, contains compounds with linked cyclohexane rings and a terminal difluoro-cyclobutane group |
| 04/27/2000 | DE19943359A1 Liquid crystal compositions for liquid crystal display devices, includes fluorine-containing aromatic cyanate compounds, trans-1,4-cyclohexylene or trans-1,3-dioxane-2,5- diyl compounds and e.g. aromatic polycarbonate compounds |
| 04/27/2000 | DE19943358A1 New liquid crystal compositions for liquid crystal display devices |
| 04/27/2000 | DE19941508A1 Acousto-optical exposure with high write speed involves dividing beam from light source into two sub-beams and combining sub-beams after passing through beam path branching sections |
| 04/27/2000 | DE19940302A1 Tunable Add-Drop-Continue-module with optical filter for signal transmission |
| 04/27/2000 | DE19848897A1 Herstellung monodisperser kugelförmiger Polymerisate Production of monodisperse spherical polymers |
| 04/27/2000 | CA2360606A1 Methods and apparatus for optically measuring polarization rotation of optical wave fronts using rare earth iron garnets |
| 04/27/2000 | CA2344679A1 Lcd integrated/overhead projector |
| 04/26/2000 | EP0996029A2 Gel electrolyte, cell and electrochromic element |
| 04/26/2000 | EP0996028A2 A liquid crystal display device and a method of manufacture thereof, and a substrate with alignment layer and a method of manufacture thereof |
| 04/26/2000 | EP0996027A1 Reflection color liquid crystal display |
| 04/26/2000 | EP0996026A2 Reflection type liquid crystal display |
| 04/26/2000 | EP0996025A1 Liquid crystal display |
| 04/26/2000 | EP0995786A1 Electrochromic device |
| 04/26/2000 | EP0995764A1 Preparation of monodispers spherical polymer particles |
| 04/26/2000 | EP0995184A1 Ferroelectric liquid-crystal display with wide range of working temperatures |
| 04/26/2000 | EP0995148A1 Method for producing active or passive components on a polymer basis for integrated optical devices |
| 04/26/2000 | EP0995146A2 Electrochromic device |
| 04/26/2000 | EP0994775A1 Coloring media having improved brightness and color characteristics |
| 04/26/2000 | EP0898799A4 Active wavelength selection with resonant devices |
| 04/26/2000 | EP0769991B1 Methods for preparing integral black matrix/color filter elements |
| 04/26/2000 | EP0750822B1 Beam combiner for lcd projector |
| 04/26/2000 | EP0708798B1 Suspension for use in electrophoretic image display systems |
| 04/26/2000 | EP0685101B1 Electrophoretic display with arc driven individual pixels |
| 04/26/2000 | EP0657040B1 Polyenes with non-linear optical properties |
| 04/26/2000 | CN2375978Y Background light source device |
| 04/26/2000 | CN1251677A Address decoder array for electric control element |
| 04/26/2000 | CN1251661A Polarized light illuminator and projecting type image display |
| 04/26/2000 | CN1251426A Optical device used as optical isolater, and optical amplifier and system including said optical device |
| 04/26/2000 | CN1051878C Semiconductor device and its mfg. method, and mfg. method for transparent film |
| 04/26/2000 | CN1051877C Semiconductor device and method for producing same |
| 04/26/2000 | CN1051851C Device in which electromagnetic radiation is raised in frequency and apparatus for optically scanning information plane comprising same |
| 04/25/2000 | US6055348 Tunable grating device and optical communication devices and systems comprising same |
| 04/25/2000 | US6055345 Multi-wavelength channel transmission-type optical filter |
| 04/25/2000 | US6055342 Integrated optical intensity modulator and method for fabricating the same |
| 04/25/2000 | US6055249 Laser light emitting apparatus |
| 04/25/2000 | US6055215 Magneto-optical recording medium having a plurality of ferromagnectic thin layers |
| 04/25/2000 | US6055103 Passive polarisation modulating optical element and method of making such an element |
| 04/25/2000 | US6055102 Optical isolator having surface mountable open core |
| 04/25/2000 | US6055101 Isolator assembly and method of making |
| 04/25/2000 | US6055096 Protective film of polarizing plate and polarizing plate |
| 04/25/2000 | US6055093 Optical amplifying apparatus and linear relay optical amplifier transmitter |
| 04/25/2000 | US6055092 Multi-wavelength light amplifier |
| 04/25/2000 | US6055089 Photovoltaic powering and control system for electrochromic windows |
| 04/25/2000 | US6055088 Capable of being controlled electrically or photochromically, which exhibit a greater thermal durability and/or whose optical appearance can be modulated to a greater extent |
| 04/25/2000 | US6055087 Photo-induced electro-optic oscillator using a multiple quantum well pin diode |
| 04/25/2000 | US6055035 Method and apparatus for filling liquid crystal display (LCD) panels |
| 04/25/2000 | US6055034 Liquid crystal display panel |
| 04/25/2000 | US6055033 Color liquid crystal display device using polymer and polarization films |
| 04/25/2000 | US6055031 High reflectivity liquid crystal display cell |
| 04/25/2000 | US6055030 Large screen liquid crystal display device and manufacturing method of the same |
| 04/25/2000 | US6055029 Backlighting system for a liquid crystal display including an integrally molded light guiding plate and frame with a deformation absorbing means |
| 04/25/2000 | US6055028 Liquid crystal electro-optical device |
| 04/25/2000 | US6055027 Display unit and display system thereof |
| 04/25/2000 | US6055013 Autostereoscopic display |
| 04/25/2000 | US6054975 Liquid crystal display device having tape carrier packages |
| 04/25/2000 | US6054974 Image display method and apparatus |
| 04/25/2000 | US6054973 Matrix array bistable device addressing |
| 04/25/2000 | US6054972 Method and apparatus for driving a passive matrix liquid crystal display device |
| 04/25/2000 | US6054971 Display apparatus |
| 04/25/2000 | US6054870 Liquid crystal device evaluation method and apparatus |