| Patents for C09K 19 - Liquid crystal materials (21,026) |
|---|
| 08/16/2005 | US6929832 Liquid-crystal medium, and electro-optical display containing the liquid-crystal medium |
| 08/11/2005 | US20050173673 liquid crystal device employing an anthraquinone dye, which gives a sufficient high order parameter and a proper absorption property in red color region, and therefore delivering a superior display performance |
| 08/11/2005 | DE102004060835A1 Optical liquid crystal element, has pair of substrates with electrodes, at least one of which is transparent |
| 08/10/2005 | EP1561150A1 Electrooptical light modulating element, electrooptical display and modulating medium |
| 08/10/2005 | EP1561134A1 Method of manufacturing of a cholesteric layer |
| 08/10/2005 | EP1560895A1 Electrooptic light control element, electrooptic display and control medium |
| 08/10/2005 | EP1133460B1 Stablised compositions comprising olefins |
| 08/10/2005 | CN1653381A Optical compensatory sheet and method for preparing optically anisotropic layer |
| 08/10/2005 | CN1651549A Liquid crystal medium and liquid crystal display with high torque |
| 08/10/2005 | CN1651404A Aryl imine cocrystalization compound, its synthesis and application |
| 08/10/2005 | CN1214276C Liquid crystal display device |
| 08/10/2005 | CN1213989C New polymerisable liquid crystalline compounds |
| 08/04/2005 | DE102004062962A1 Liquid crystal medium with helical twisted structure, for electrooptical purposes e.g. cholesteric, surface- or polymer-stabilized cholesteric flexoelectric or active matrix display, contains chiral compound and 2 types of nematic compound |
| 08/03/2005 | EP1559745A1 Liquid crystal compound composition and retardation film using same |
| 08/03/2005 | EP1558699A1 Polymerisable mixtures |
| 08/03/2005 | EP1558138A1 New motion sensor |
| 08/03/2005 | CN1649823A Alkyne compounds |
| 08/03/2005 | CN1648726A Liquid orientation agent and liquid orientation film as well as liquid display element |
| 08/03/2005 | CN1213053C Photocrosslinkable silane derivatives |
| 08/03/2005 | CN1213018C Liquid crystal compounds |
| 08/02/2005 | US6924009 Electro-optical devices from banana-shaped liquid crystals |
| 07/28/2005 | WO2005069064A1 Display apparatus and display element |
| 07/28/2005 | WO2005069046A1 Tunable chiral film optical filter |
| 07/28/2005 | US20050163942 Optical compensation film, viewing angle compensation integral type polarizing plate and liquid crystal display apparatus |
| 07/28/2005 | US20050163941 Optically anisotropic element comprsing discotic compound |
| 07/28/2005 | US20050162607 Display element and display device |
| 07/28/2005 | US20050161637 can be mixed with nematic liquid crystal material to provide liquid crystal composition having low viscosity, low refractive index anisotropy ( Delta n), high dielectric anisotropy ( Delta epsilon ), and high NI point ( broad nematic phase range) |
| 07/28/2005 | DE19607043B4 Flüssigkristallines Medium Liquid-crystalline medium |
| 07/27/2005 | EP1557440A1 Article formed of polybenzazole and production method for the same |
| 07/27/2005 | CN1646662A Liquid-crystal display |
| 07/27/2005 | CN1645190A Display element and display apparatus |
| 07/26/2005 | US6921560 Unsaturated carbocyclic ethers having negative dielectric anisotropy, used in optical and elecro-optical apparatus |
| 07/21/2005 | WO2004103769A3 Lamp masking method and apparatus |
| 07/21/2005 | WO2004046805A8 Electrooptical light modulating element, electrooptical display and modulating medium |
| 07/21/2005 | US20050156356 Article formed of polybenzazole and production method for the same |
| 07/21/2005 | US20050156142 Antiferroelectric liquid crystal and its manufacturing method |
| 07/21/2005 | DE4218614B4 Benzolderivate Benzene derivatives |
| 07/21/2005 | DE102004058002A1 Liquid crystal medium with positive dielectric anisotropy, used in electrooptical e.g. twisted nematic, thin film transistor or optically compensated bent display, contains pyranyl-benzene and fluoro-phenyl or -terphenyl or ester compounds |
| 07/21/2005 | DE102004056901A1 Liquid crystal medium with positive dielectric anisotropy, used in electrooptical e.g. supertwisted nematic, liquid crystal, monitor or mobile display, contains pyranyl-benzene and fluoro-phenyl or -terphenyl or ester compounds |
| 07/20/2005 | EP1216433B1 Liquid crystal device and display |
| 07/20/2005 | CN1641426A Display element and display device |
| 07/20/2005 | CN1641425A Display element and display |
| 07/20/2005 | CN1641416A Liquid crystal display device containing nano polymer network and its manufacturing method |
| 07/20/2005 | CN1211695C Liquid crystal display device and method of manufacturing such |
| 07/20/2005 | CN1211673C Method for prdoucing polarizing diffraction film |
| 07/19/2005 | US6919950 Liquid crystal device and a liquid crystal material |
| 07/19/2005 | US6919108 Liquid crystal composition and liquid crystal display element |
| 07/14/2005 | WO2005062911A2 Reflective organic layers |
| 07/14/2005 | US20050151118 Polymerizable liquid-crystalline compositions for producing films or pigments, optical components, printed or coated substrates, broadband reflective elements in electrooptical applications |
| 07/14/2005 | DE4111991B4 1,4-Disubtituierte 2,6-Difluorbenzolverbindungen und deren Verwendungen 1,4-Disubtituierte 2,6-Difluorbenzolverbindungen and their uses |
| 07/13/2005 | EP1551938A1 Chiral dopants having a laterally alkylated phenyl structural element |
| 07/13/2005 | EP1551937A1 Photostable liquid crystalline medium |
| 07/13/2005 | EP1551902A2 Anisotropic films based on 1,8-naphthoylene-1 ,2 -benzimidazole sulfonates and lyotropic liquid crystal systems and methods for making |
| 07/13/2005 | CN1639623A A liquid crystal device, a method for producing a liquid crystal device and a method for controlling a liquid crystal device |
| 07/13/2005 | CN1639622A A liquid crystal device, a method for producing a liquid crystal device and a method for controlling a liquid crystal device |
| 07/13/2005 | CN1637493A Liquid crystal display device and fabrication method thereof |
| 07/13/2005 | CN1637117A Optical performance and application of thermotropic liquid crystal cholest and precholest polymer |
| 07/13/2005 | CN1210373C Non-biphenyl structure cinnamic acid bisphenol A dibasic acid esters light-operated oriented membrane |
| 07/12/2005 | US6917398 Display utilizing cholesterin liquid crystal polymer for enhancing contrast |
| 07/12/2005 | US6916940 Oxidation, fluorination, desulfurization |
| 07/12/2005 | US6916513 High dielectric anisotropy and low birefringence; liquid crystal mixtures |
| 07/07/2005 | WO2005061662A1 Liquid crystal layer containing onium salt |
| 07/07/2005 | WO2005061661A1 Liquid crystal layer containing azolium salt |
| 07/07/2005 | WO2005061660A1 Aligned liquid crystal layer containing lewis acids |
| 07/07/2005 | WO2005061425A1 Liquid-crystal compositions comprising chiral compounds |
| 07/07/2005 | WO2005060471A2 Luminescent material compositions, devices,and methods of using |
| 07/07/2005 | US20050146724 Plasmon-enhanced display technologies |
| 07/07/2005 | US20050146671 Method of manufacturing thin crystal films |
| 07/07/2005 | US20050146670 Liquid crystal device, a method for producing a liquid crystal device and method for controlling a liquid crystal device |
| 07/07/2005 | US20050145829 Aqueous mini-emulsions which are stable in storage and based on cholesteric mixtures |
| 07/07/2005 | US20050145828 Tunable chiral film optical filter |
| 07/07/2005 | DE19521483B4 Flüssigkristallines Medium Liquid-crystalline medium |
| 07/06/2005 | EP1549599A1 Chiral phenol derivative, liquid crystal medium containing said chiral phenol derivative |
| 07/06/2005 | CN1636164A Composite nonlinear optical film, method of producing the same and applications of the same |
| 07/05/2005 | US6913797 Liquid crystal material for electrooptical liquid crystal display, and has a wide temperature range in particular. |
| 07/05/2005 | US6913710 Reactive mesogenic benzodithiophenes |
| 07/05/2005 | US6913709 Liquid crystalline gel composition, and display medium, display device and display body using same |
| 07/05/2005 | US6913708 Cholesteric liquid crystal drying process and solvent |
| 06/30/2005 | WO2005059061A1 A composition comprising a liquid crystal material and an additive |
| 06/30/2005 | WO2005023964A3 Cholesteric liquid crystal copolymers and additives |
| 06/30/2005 | US20050142304 shows little change in optically compensating ability depending on the environment and yet makes it possible to provide a less expensive and thin liquid crystal display |
| 06/30/2005 | US20050142302 Alignment-layer-attached film for optical element use |
| 06/30/2005 | US20050142301 Combination of optical elements |
| 06/30/2005 | US20050142300 Tetrahydropyran derivatives having at least one ester group; electrooptical display device; for example, 2-(p-(3,4,5-trifluorophenyloxycarbonyl)phenyl)-5-ethyl-tetrahydropyran; positive dielectric anisotropy; chemical stability |
| 06/30/2005 | US20050140919 Liquid crystal display device |
| 06/30/2005 | US20050140918 Cholesteric liquid crystal optical bodies and methods of manufacture and use |
| 06/30/2005 | US20050140917 Light-modulating material and vehicle using the same |
| 06/30/2005 | US20050140884 Liquid crystal display device and fabrication method thereof |
| 06/30/2005 | US20050140864 Liquid crystal display |
| 06/29/2005 | EP1547212A1 Laser gain medium for solid state dye lasers |
| 06/29/2005 | CN1632056A Double liquid crystal member cholesteric liquid crystal and its synthesis method and application |
| 06/29/2005 | CN1631930A Liquid crystal epoxy resin with branched chain, its preparing method, composition and use |
| 06/29/2005 | CN1208561C Nano composite material sliding bearing with fluoroplastics base |
| 06/29/2005 | CN1208293C Alkyl cyclohexyl alkyne type liquid crystal and its production process |
| 06/28/2005 | US6912018 Electro-optical glazing structures having total-reflection and transparent modes of operation for use in dynamical control of electromagnetic radiation |
| 06/23/2005 | WO2005057258A1 Composition for liquid crystal film formation, optically anisotropic film and process for producing them |
| 06/23/2005 | WO2005056499A2 Oligo(p-phenylene vinylene) amphiphiles and methods for self-assembly |
| 06/23/2005 | US20050136196 Simple, low cost production; ultraviolet photopolymerization between substrate layers providing veritcal alignment without control film or voltage application; easy to handle large, thin, flexible curved panels |
| 06/23/2005 | US20050134790 Liquid crystal display device and manufacturing method therefor |
| 06/23/2005 | US20050133763 Phenylcyclohexanes and a liquid-crystalline medium |