| 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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| 11/29/2000 | EP1055219A1 Active matrix liquid crystal display devices |
| 11/29/2000 | EP1055216A1 Plasma panel display device |
| 11/29/2000 | EP1055150A1 Device for switching and scanning clocked optical data signals |
| 11/29/2000 | EP1055149A1 Electrooptical cell or photovoltaic cell, and method for making same |
| 11/29/2000 | EP1055148A1 Optical switch |
| 11/29/2000 | EP1055147A1 Image projection system with improved contrast |
| 11/29/2000 | EP1055146A1 Large aperture optical image shutter |
| 11/29/2000 | EP1055143A1 Cascading of tunable optical filter elements |
| 11/29/2000 | EP1055137A2 Acute twist nematic (atn) liquid crystal device for optical communication applications |
| 11/29/2000 | CN1275215A Liquid crystal panel and method of manufacture thereof |
| 11/29/2000 | CN1275214A Liquid display |
| 11/29/2000 | CN1275206A Thermally isolated silicon layer |
| 11/29/2000 | CN1274861A Liquid crystal display device |
| 11/28/2000 | US6154855 Efficient direct replacement cell fault tolerant architecture |
| 11/28/2000 | US6154591 Tunable optical device |
| 11/28/2000 | US6154583 Optical switch |
| 11/28/2000 | US6154581 Multiple port, fiber optic circulator |
| 11/28/2000 | US6154310 Ultrashort-pulse source with controllable multiple-wavelength output |
| 11/28/2000 | US6154309 Complementary optical sampling waveform measuring apparatus and polarization beam splitter which can be assembled therein |
| 11/28/2000 | US6154307 Method and apparatus to diffract multiple beams |
| 11/28/2000 | US6154306 Electrochromic medium between spaced apart substrates comprising a plasticized, crosslinked polymer film formed by curing monomer composition; and a break in electrical continuity; anti-glare rearview mirrors; weather resistant |
| 11/28/2000 | US6154299 Modulating retroreflector using multiple quantum well technology |
| 11/28/2000 | US6154280 System and method for measuring the microroughness of a surface of a substrate |
| 11/28/2000 | US6154273 Wavelength dispersion measurement apparatus and a method thereof |
| 11/28/2000 | US6154267 Method of fabricating a liquid crystal display device including a liquid crystal region surrounded by a polymer material |
| 11/28/2000 | US6154266 Method of manufacturing liquid crystal display device |
| 11/28/2000 | US6154265 Liquid crystal device and production process thereof |
| 11/28/2000 | US6154264 Reflective liquid crystal display with gate covering semiconductor and reflector isolated from pixel electrode |
| 11/28/2000 | US6154263 Liquid crystal display and battery label including a liquid crystal display |
| 11/28/2000 | US6154262 Back light and liquid crystal display having protecting sheet with protrusions |
| 11/28/2000 | US6154261 Substrate coupling structure for flat-panel display |
| 11/28/2000 | US6154260 Apparatus for deflecting light device for scanning light device for reading information and device for stereoscopic display |
| 11/28/2000 | US6154192 Liquid crystal display device and data line drive circuit of liquid crystal display device |
| 11/28/2000 | US6154191 System and method for driving a nematic liquid crystal |
| 11/28/2000 | US6154190 Dynamic drive methods and apparatus for a bistable liquid crystal display |
| 11/28/2000 | US6154189 Liquid crystal display panel drive method, segment driver, display controller and liquid crystal display device |
| 11/28/2000 | US6154121 Non-linear digital-to-analog converter and display incorporating the same |
| 11/28/2000 | US6153979 Channel member for a PALC panel |
| 11/28/2000 | US6153927 Packaged integrated processor and spatial light modulator |
| 11/28/2000 | US6153893 Thin film semiconductor device for display |
| 11/28/2000 | US6153445 Doping amophous silicon film; crystallization |
| 11/28/2000 | US6153318 Layered material having properties that are variable by an applied electric field |
| 11/28/2000 | US6153299 Fiber comprising polymer matrix in which particle scattering colorant particles are dispersed, particles comprising metallic conductor selected from gold, platinum, copper, aluminum, lead, palladium, silver, rhodium, osmium, iridium |
| 11/28/2000 | US6153272 Polymer surface in contact with a liquid crystal medium is exposed to polarized light, whereby a covalently bound anisotropic component of the polymer surface aligns in response to the polarized light |
| 11/28/2000 | US6153125 Useful for an optical field including a laser and wave changing devices |
| 11/28/2000 | US6152580 Apparatus and method for producing collimated light from an area source |
| 11/28/2000 | US6152569 Flat light source device for illumination use |
| 11/28/2000 | US6152566 Projector for modulating polarized luminous flux |
| 11/28/2000 | CA2201689C Projection-type liquid crystal display device |
| 11/28/2000 | CA2116856C Apparatus and method for testing an active matrix pixel display |
| 11/26/2000 | CA2309526A1 Optically transparent polymeric solid electrolyte |
| 11/23/2000 | WO2000070593A2 Signboard using liquid crystal display panel |
| 11/23/2000 | WO2000070550A1 Low reflection touch panel |
| 11/23/2000 | WO2000070405A1 Ablation enhancement layer |
| 11/23/2000 | WO2000070404A1 Display and light-transmitting plate for a display |
| 11/23/2000 | WO2000070403A1 Color imaging systems and methods |
| 11/23/2000 | WO2000070402A1 Method and arrangement of a modulator for multistaged shift-keyed polarised optical signals |
| 11/23/2000 | WO2000070401A1 Micro liquid crystal displays |
| 11/23/2000 | WO2000070400A1 High-brightness color liquid crystal display panel employing light recycling therewithin |
| 11/23/2000 | WO2000070399A1 Active substrates for color liquid crystal displays and method of manufacturing the same |
| 11/23/2000 | WO2000070398A1 Electro-optic display device with electrically insulating layers |
| 11/23/2000 | WO2000070397A1 Plasma addressed liquid crystal display |
| 11/23/2000 | WO2000070396A1 Liquid crystal display |
| 11/23/2000 | WO2000070395A1 Ball grid array mounted liquid crystal display panel |
| 11/23/2000 | WO2000070394A2 Reflective liquid crystal devices |
| 11/23/2000 | WO2000070393A2 Reflective liquid crystal display apparatus |
| 11/23/2000 | WO2000070392A2 Reflection type color liquid crystal display device having a special kind of sub-pixels for increasing luminance |
| 11/23/2000 | WO2000070386A1 Reflective lcd projection system using wide-angle polarizing beam splitter |
| 11/23/2000 | WO2000070379A1 Amplitude tunable filter |
| 11/23/2000 | WO2000070377A1 Modulated light source and methods of producing a modulated light source |
| 11/23/2000 | WO2000070376A1 Optical system for producing a modulated color image |
| 11/23/2000 | WO2000069987A1 High-contrast active matrix displays |
| 11/23/2000 | WO2000069649A1 Thermal transfer of a black matrix containing carbon black |
| 11/23/2000 | WO2000060409A8 Liquid crystal dimmer |
| 11/23/2000 | WO2000014811A3 Element with electrically controllable surface emissivity for infrared radiation |
| 11/23/2000 | WO2000007172A3 Color filters, sequencers and displays using color selective light modulators |
| 11/23/2000 | DE19923061A1 Thermooptischer Modulator The thermo-optical modulator |
| 11/23/2000 | DE19923005A1 Laser radiation frequency conversion, involves ring resonators coupled to achieve phase adaptation and mode synchronization, phase modulation using frequency matching resonator period |
| 11/23/2000 | DE19922723A1 Active display matrix e.g. for flat screens contains a chiral/smectic liquid crystal mixture giving high maximum transmission, high contrast and constant threshold voltage over a wide temperature range |
| 11/23/2000 | DE19922369A1 Liquid crystal display has a metallic layer as heating device applied directly onto the support |
| 11/23/2000 | DE19919576A1 Process for DC drift free compensation of polarization mode dispersion |
| 11/23/2000 | DE19916571A1 Einstellbares Bragg-Gitter-Filtermodul Adjustable Bragg grating filter module |
| 11/23/2000 | DE10025253A1 Flüssigkristallanzeigevorrichtung und Herstellungsverfahren dafür A liquid crystal display device and production method thereof |
| 11/23/2000 | CA2387982A1 Reflective lcd projection system using wide-angle cartesian polarizing beam splitter |
| 11/23/2000 | CA2372905A1 Amplitude tunable filter |
| 11/22/2000 | EP1054489A2 An optical amplifier |
| 11/22/2000 | EP1054487A2 Integrated lightweight optical bench and miniaturized laser transmitter using same |
| 11/22/2000 | EP1054486A2 Electromagnetic wave amplifier and electromagnetic wave generator |
| 11/22/2000 | EP1054381A2 Active matrix liquid crystal display system of the horizontal field type with voltage for minimum brightness greater than zero, and driving method therefor |
| 11/22/2000 | EP1054290A2 Light modulator controlled by surface plasmon waves |
| 11/22/2000 | EP1054289A2 Window with variable light transmission |
| 11/22/2000 | EP1054288A2 Programmable light path device |
| 11/22/2000 | EP1054287A2 Thermo-optical modulator |
| 11/22/2000 | EP1054273A2 Article utilizing optical waveguides with anomalous dispersion at visible and near infrared wavelengths |
| 11/22/2000 | EP1054272A1 Arrayed waveguide grating with grooves |
| 11/22/2000 | EP1054055A1 Method for providing a substrate structure for oriented neuron growth, substrate structure, and device for monitoring neurons |
| 11/22/2000 | EP1054049A1 Optical compensators |
| 11/22/2000 | EP1054001A1 Isothiocyanate tolanes and liquid crystal mixtures containing them |
| 11/22/2000 | EP1053503A1 Liquid crystal light modulator |
| 11/22/2000 | EP1053502A1 Electrochromic display |