| 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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| 12/23/1998 | WO1998057606A1 Active electrooptic filter device |
| 12/23/1998 | WO1998039755A3 Display with polarisation-maintaining diffusing sheet |
| 12/23/1998 | EP0886306A1 Low temperature adhesion bonding method for composite substrates |
| 12/23/1998 | EP0886259A1 Method and apparatus for biasing an LCD screen depending on environmental illumination |
| 12/23/1998 | EP0886258A1 Ferroelectric liquid crystal device and method of addressing a ferroelectric liquid crystal device |
| 12/23/1998 | EP0886174A2 White optical pulse source and applications |
| 12/23/1998 | EP0886173A2 Liquid crystal element and liquid crystal apparatus using the same |
| 12/23/1998 | EP0886172A2 Liquid crystal display device and fabrication method thereof |
| 12/23/1998 | EP0886171A1 Liquid crystal display device and electronic appliance comprising the same |
| 12/23/1998 | EP0886170A2 Liquid crystal display device |
| 12/23/1998 | EP0886169A2 Reflective liquid crystal display device |
| 12/23/1998 | EP0886167A1 All optical switch |
| 12/23/1998 | EP0886151A2 Coupled waveguide structure |
| 12/23/1998 | EP0886103A2 Light directing optical structure |
| 12/23/1998 | EP0885945A1 Method for broadening the cholesteric reflexion bands of photopolymerised cholesteric liquid crystals and optical elements made according to this method |
| 12/23/1998 | EP0885495A1 Controlling correlated quantum state probability distributions |
| 12/23/1998 | EP0885441A1 Signal enhancement system |
| 12/23/1998 | EP0885402A1 Optical multi-channel separating filter with electrically adjustable photon crystals |
| 12/23/1998 | EP0885272A1 Liquid crystal composition and liquid crystal display element |
| 12/23/1998 | EP0885271A1 Liquid crystal composition and liquid crystal display device |
| 12/23/1998 | EP0657864B1 Method of ac-driving liquid crystal display, and the same using the method |
| 12/23/1998 | EP0656241B1 Apparatus and method for laser machining |
| 12/23/1998 | CN2301801Y Optic isolator |
| 12/23/1998 | CN1202747A LCD panel connector for use in connection between LCD panel and circuit board |
| 12/23/1998 | CN1202683A Method of manufacturing plasma addressed electro-optical display |
| 12/23/1998 | CN1202682A Liquid crystal panel subbstrate, liquid crystal panel and electronic apparatus using the same |
| 12/23/1998 | CN1202644A Display element and electronic clock |
| 12/23/1998 | CN1202636A Chirp-controlled optical modulator and method of controlling chirp in modulation of optical signal |
| 12/23/1998 | CN1202635A Electro-optical device substrate, electro-optical device, electronic device, and projection display device |
| 12/23/1998 | CN1202634A Liquid crystal display |
| 12/23/1998 | CN1202633A Reflective liquid crystal display device |
| 12/23/1998 | CN1202632A Liquid crystal display panel |
| 12/23/1998 | CN1202631A Liquid-crystal display panel and method of inspecting liquid-crystal display panel |
| 12/22/1998 | US5852703 Ferroelectric thin film element and production method thereof |
| 12/22/1998 | US5852702 Thin film optical waveguide and optical deflecting device |
| 12/22/1998 | US5852700 Method and device for the generation of ultrashort optical pulses |
| 12/22/1998 | US5852688 Method for manipulating optical energy using poled structure |
| 12/22/1998 | US5852621 Pulse laser with pulse energy trimmer |
| 12/22/1998 | US5852514 Light diffusion composite |
| 12/22/1998 | US5852509 Electrochromic display |
| 12/22/1998 | US5852488 Electro-optical device and method of driving the same |
| 12/22/1998 | US5852487 LCD device having an input function and polymer substrates having dual function |
| 12/22/1998 | US5852486 Liquid crystal display with alternative electrode structure |
| 12/22/1998 | US5852485 Liquid crystal display device and method for producing the same |
| 12/22/1998 | US5852484 Liquid crystal display panel and method and device for manufacturing the same |
| 12/22/1998 | US5852483 Back illuminated LCD apparatus with light attenuating means for even light distribution and method of manufacture |
| 12/22/1998 | US5852482 TFT array of liquid crystal display where dataline and source electrode projecting therefrom cross gate lines at only two points and repair method thereof |
| 12/22/1998 | US5852481 Liquid crystal display with two gate electrodes each having a non-anodizing and one anodizing metallic layer and method of fabricating |
| 12/22/1998 | US5852480 LCD panel having a plurality of shunt buses |
| 12/22/1998 | US5852479 Color liquid crystal projector device |
| 12/22/1998 | US5852429 Displaying gray shades on display panel implemented with phase-displaced multiple row selections |
| 12/22/1998 | US5852427 Reducing cross talk effects in electro-optical addressing structures |
| 12/22/1998 | US5852426 Power-saving circuit and method for driving liquid crystal display |
| 12/22/1998 | US5852425 Active matrix display devices for digital video signals and method for driving such |
| 12/22/1998 | US5852305 Liquid crystal display apparatus with repair structure |
| 12/22/1998 | US5852304 Optical communication system |
| 12/22/1998 | US5851918 Methods of fabricating liquid crystal display elements and interconnects therefor |
| 12/22/1998 | US5851710 Information recording medium |
| 12/22/1998 | US5851709 Method for selective transfer of a color organic layer |
| 12/22/1998 | US5851700 Filter for liquid crystal display device |
| 12/22/1998 | US5851605 Adhesive particulate composition, adhesive spacers for liquid crystal display panel, and liquid crystal display panel |
| 12/22/1998 | US5851440 Semiconductor device and liquid crystal display apparatus using the same |
| 12/22/1998 | US5851439 Coloring layer composition for chromatic device and method of producing chromatic device by using same |
| 12/22/1998 | US5851425 Imidazothiazoles |
| 12/22/1998 | US5851424 Photo cross-linkable liquid crystalline 1,4-dioxane-2,3 diyl derivatives |
| 12/22/1998 | US5851423 Liquid crystal display devices incorporating polarizers comprising liquid crystal polymers |
| 12/22/1998 | US5851422 Polymeric material for liquid crystal/polymer composite film, record display medium, and use thereof |
| 12/22/1998 | US5851411 High-density liquid crystal display and method |
| 12/22/1998 | US5851366 Adhering metal to glass |
| 12/22/1998 | US5851062 Prism sheet for surface light source |
| 12/22/1998 | CA2140880C Improvements in or relating to high value documents |
| 12/22/1998 | CA2115152C Electrophoretic display panel with selective line erasure |
| 12/19/1998 | CA2240243A1 Optical switching device |
| 12/17/1998 | WO1998057230A1 Method and device for switching, amplification, controlling and modulation of optical radiation |
| 12/17/1998 | WO1998057229A1 Device for modulation of optical radiation and transmission of inormation |
| 12/17/1998 | WO1998057228A1 Switchable images with fine detail |
| 12/17/1998 | WO1998057227A1 Single and double sided electrochromic displays |
| 12/17/1998 | WO1998057226A2 Substrate having a unidirectional conductivity perpendicular to its surface, devices comprising such a substrate and methods for manufacturing such a substrate |
| 12/17/1998 | WO1998057225A1 Liquid crystal display and method of manufacturing the same |
| 12/17/1998 | WO1998057224A1 Method of arranging particulates liquid crystal display, and anisotropic conductive film |
| 12/17/1998 | WO1998057223A1 Multi-domain liquid-crystal display device |
| 12/17/1998 | WO1998057222A1 Liquid crystal display with wide viewing angle and method for making it |
| 12/17/1998 | WO1998057221A1 Display and electronic device |
| 12/17/1998 | WO1998057220A1 Display, and electronic devices and polarization separators made by using the same |
| 12/17/1998 | WO1998057219A1 Display device |
| 12/17/1998 | WO1998057218A1 Display device |
| 12/17/1998 | WO1998057216A2 Liquid crystal display in a sun visor |
| 12/17/1998 | WO1998057212A1 Variable reflectivity image display device |
| 12/17/1998 | WO1998057207A1 High efficiency channel drop filter with absorption induced on/off switching and modulation |
| 12/17/1998 | WO1998057200A1 Integrated narrowband optical filter based on embedded subwavelength resonant grating structures |
| 12/17/1998 | WO1998057147A1 Device for diagnosing combustion and flow processes using adjustable uv lasers |
| 12/17/1998 | DE19724863A1 Meßsystem zum Nachweis von Molekülen in gasdynamischen Prozessen unter Verwendung abstimmbarer Laserstrahlung Measuring system for the detection of molecules in the gas-dynamic processes using tunable laser radiation |
| 12/17/1998 | CA2294060A1 Liquid crystal display and method of manufacturing the same |
| 12/17/1998 | CA2293456A1 Method of arranging particulates liquid crystal display, and anisotropic conductive film |
| 12/17/1998 | CA2293454A1 Liquid crystal display in a sun visor |
| 12/17/1998 | CA2293445A1 Method and device for switching, amplification, controlling and modulation of optical radiation |
| 12/17/1998 | CA2293376A1 Device for modulation of optical radiation and transmission of information |
| 12/17/1998 | CA2292671A1 Substrate having a unidirectional conductivity perpendicular to its surface, devices comprising such a substrate and methods for manufacturing such a substrate |
| 12/16/1998 | EP0884898A1 Improvement to projection systems. |
| 12/16/1998 | EP0884716A2 Plasma addressed display system |