| Patents for C09K 19 - Liquid crystal materials (21,026) |
|---|
| 03/12/2008 | CN101142160A Difluorobenzene derivative and liquid crystal composition by using the same |
| 03/11/2008 | US7342632 Display element and display device |
| 03/11/2008 | US7342602 Polarization means and its position holding mechanism |
| 03/11/2008 | US7341784 Light management film and its preparation and use |
| 03/11/2008 | US7341675 Having a melting point of 350 degrees C. or more containing a glass filler without sizing; improved high temperature stability; particularly useful for parts in electrical and electronic apparatus, and cookware |
| 03/06/2008 | WO2008026482A1 Unsaturated fatty acid esters, and polymerizable liquid crystal compositions, optically anisotropic materials and optical elements, made by using the esters |
| 03/06/2008 | WO2008025533A1 Liquid-crystalline medium |
| 03/06/2008 | US20080058537 Cyclopenta[b]naphthalene derivatives |
| 03/06/2008 | US20080057228 Anti-glare film and liquid crystal display apparatus |
| 03/06/2008 | US20080057227 Manufacturing method of cellulose acylate film, cellulose acylate film, polarizing plate and liquid crystal display |
| 03/06/2008 | US20080055535 Transparent display |
| 03/06/2008 | DE19720295B4 Namatische Flüssigkristallmischung und deren Verwendung in einer Supertwist-Flüssigkristallanzeige Namatische liquid crystal composition and its use in a supertwist liquid crystal display |
| 03/06/2008 | DE102007041245A1 Liquid crystal medium useful for electroptic purposes comprises difluorobenzene derivatives |
| 03/05/2008 | EP1894984A1 Liquid crystalline organic semiconductor material and organic semiconductor device using same |
| 03/05/2008 | EP1894736A2 Security element with a color-shift effect and method for producing said security element |
| 03/05/2008 | CN101134827A Composite modified superhigh molecular polyethylene material and method for making mining pipes by employing the same |
| 03/05/2008 | CN100373237C Liquid crystal aligning agent, liquid crystal aligning films and liquid crystal display devices |
| 03/05/2008 | CN100372913C Liquid crystal medium |
| 03/05/2008 | CN100372825C 3,4-difluoro-2-methoxyl biphenyl derivative and its preparation process and application |
| 03/04/2008 | US7338690 Liquid crystal composition and liquid crystal device |
| 02/28/2008 | WO2007115663A3 Security element |
| 02/28/2008 | US20080050799 Liquid crystals with reduced toxicity and applications thereof |
| 02/28/2008 | US20080050539 Light diffusing plate |
| 02/28/2008 | US20080048150 Method for producing liquid crystal polymer molded article |
| 02/28/2008 | US20080048149 Useful for adjustment of wavelength dispersion of refractive index anisotropy; by use of polymerizable liquid crystal composition, wavelength dependence of a phase difference can be reduced in a certain wavelength region; phase plate suitably used in broadband range; polarizing diffraction element |
| 02/28/2008 | DE202004021443U1 Verpackung für eine Spüle Packing for a sink |
| 02/28/2008 | DE19844321B4 Nematische Flüssigkristallmischung und Verwendung in einer STN-Flüssigkristallanzeige Nematic liquid crystal mixture and used in an STN liquid crystal display |
| 02/28/2008 | DE102006039423A1 Halbleitende Polyaddukte mit kolumnarer Struktur Semiconducting Polyadducts with a columnar structure |
| 02/27/2008 | EP1891181A1 Liquid-crystalline medium and liquid crystal display with 1,2-difluoroethene compounds |
| 02/27/2008 | EP1891077A1 Monomers , oligomers and polymers of thieno (3, 4-d) thiazole |
| 02/27/2008 | EP1891059A1 Pyran/dioxan derivatives and use thereof in liquid crystal media |
| 02/27/2008 | EP1735259A4 Pentaerythritol derivatives and a method for preparation thereof, and liquid crystal base containing the same |
| 02/27/2008 | EP1463787B1 A material for liquid crystal cell |
| 02/27/2008 | CN101133138A Liquid crystalline medium, useful in electrooptical indicator, comprises a mixture of fluorinated phenanthrene compounds |
| 02/27/2008 | CN101133009A Chlorofluorobenzene liquid crystal compound, liquid crystal composition, and liquid crystal display device |
| 02/27/2008 | CN101130694A Liquid crystal medium |
| 02/27/2008 | CN100371795C Conductive element substrate,liquid crystal display method for manufacturing liquid crystal display, and electronic information equipment |
| 02/26/2008 | US7335405 Nematic liquid crystal mixtures for use in bistable display devices |
| 02/26/2008 | US7335404 Liquid crystal composition for use in bistable liquid crystal devices |
| 02/26/2008 | US7335403 A 1,1,6,7-tetrafluoro-1,3-dihydroindene, a 1-alkoxy-2,3-difluoro-4-cyclohexylenyl-benzene, and a 4,4'(alkyl, alkenyl or alkoxy) bicyclohexyl or a (4 or 4')-(alkyl, alkenyl or alkoxy)phenyl cyclohexane; high specific resistance, wide operating-temperature range, short response times, low threshold voltage |
| 02/26/2008 | US7335318 Method for manufacturing wholly aromatic liquid-crystalline polyester resin |
| 02/21/2008 | WO2008019746A1 Tetrahydropyran compounds |
| 02/21/2008 | WO2008019743A1 Cyclohexene compounds for liquid-crystalline mixtures |
| 02/21/2008 | US20080044597 comprises photo-initiator, photosensitive polymerizable monomers or oligomers selected from the groups consisting of double-bond compounds, compounds having epoxy functional group; photosensitive material can surround liquid crystal display cell and separate from assisting substrates |
| 02/21/2008 | US20080044596 Polymer film, production method thereof, and polarizing plate and liquid crystal display device using the polymer film |
| 02/21/2008 | US20080043190 Liquid Crystal Device and a Method for Manufacturing Thereof |
| 02/21/2008 | DE112005003337T5 Mesogene Verbindungen, Flüssigkristallmedium und Flüssigkristallanzeige Mesogenic compounds, liquid medium and liquid crystal display |
| 02/21/2008 | DE102007033585A1 New tetrahydropyran compound useful as a component in liquid crystal medium, which is useful for electro-optical components such as sensors, twisted nematic-, super twisted nematic-, in-plane switching- and another active matrix- displays |
| 02/21/2008 | DE102007033584A1 New cyclohexene-compounds useful as a component in a liquid crystal medium |
| 02/21/2008 | DE102006034430A1 Anellierte Naphthaline Fused naphthalenes |
| 02/21/2008 | DE102004038131B4 Polymerisierbare oder vernetzbare Dotierstoffe, diese enthaltende flüssigkristalline Zusammensetzung und deren Verwendung Polymerizable or crosslinkable dopants containing these liquid crystalline composition and its use |
| 02/20/2008 | EP1890346A2 Aligned polymers for an organic tft |
| 02/20/2008 | EP1890187A1 Liquid crystal display element |
| 02/20/2008 | EP1889894A1 Liquid crystalline medium |
| 02/20/2008 | EP1888712A1 Lc material with homeotropic alignment |
| 02/20/2008 | EP1888708A2 Triphenylene hosts in phosphorescent light emitting diodes |
| 02/20/2008 | CN101128566A Difluorobenzene derivative and nematic liquid crystal composition by using the same |
| 02/20/2008 | CN100370006C Liquid crystal polyester solution composition |
| 02/20/2008 | CN100369977C Thermochromatic materials containing unsaturated carbon chains and process for preparing same |
| 02/19/2008 | US7333166 Matrix display through thermal treatment |
| 02/19/2008 | US7332201 Optically functional layer, method of forming optically functional layer, and liquid crystal display element |
| 02/14/2008 | WO2008018248A1 Liquid-crystal composition and liquid-crystal display element |
| 02/14/2008 | WO2008005202A3 Single substrate guest-host polymer liquid crystal displays |
| 02/14/2008 | US20080035886 Liquid crystal composition and liquid crystal display device |
| 02/13/2008 | EP1887069A1 Bicyclooctyl reactive mesogens |
| 02/13/2008 | CN101121890A Low-melting point liquid crystal epoxy resin and synthesis method thereof |
| 02/13/2008 | CN101121889A Infra-red liquid crystal material with fluorine-containing dibenzyne structure and preparation method thereof |
| 02/13/2008 | CN101121888A Infra-red liquid crystal material with fluorodiphenyl structure and preparation method thereof |
| 02/13/2008 | CN101121887A Preparation method for polymer dispersion liquid crystal thin film |
| 02/13/2008 | CN100368390C Novel liquid crystal compound-4-(2-methyloxypropyl-1)-4-diphenyl carboxyl-2-fluoro-4-hydroxy benzonitrile ester, and its prepn. |
| 02/12/2008 | US7330178 Display-input apparatus for a multi-configuration portable device |
| 02/12/2008 | US7329896 Polymerizable charge transport compounds |
| 02/12/2008 | US7329440 Containing 20 to 30 wt% inert material expressed by CmFn or CmFnO (n and m are natural numbers): perfluorohexane, perfluorooctane, perfluoro-2-butyltetrahydrofuran; high response speed without lowering voltage holding rate and phase transition temperature |
| 02/12/2008 | US7329368 Thermochromic, liquid crystal displays, spirobiindane-ester ethers |
| 02/07/2008 | WO2007147002A3 Beta-peptide lyotropic liquid crystals and methods of manufacture and use thereof |
| 02/07/2008 | WO2007094831A3 Medical device employing liquid crystal block copolymers and method of making the same |
| 02/07/2008 | US20080032067 Cellulose acylate film, and polarizing plate and liquid crystal display device using the same |
| 02/07/2008 | US20080029737 Liquid crystal composition and liquid crystal display device |
| 02/07/2008 | US20080029736 Liquid crystal composition and liquid crystal display device |
| 02/07/2008 | US20080029735 Surfactants and polymerizable surfactants based on room-temperature ionic liquids that form lyotropic liquid crystal phases with water and room-temperature ionic liquids |
| 02/07/2008 | US20080029734 epoxy polymer or polyepoxides having excellent in UV curing property and alignment property; storage stability; polymer film as a negative C-plate that is obtained by coating the formulation on a plastic film, and then orienting and polymerizing |
| 02/06/2008 | CN101119954A Trifluoronaphthalene derivative and liquid crystal composition comprising the same compound |
| 02/06/2008 | CN100367583C Laser gain medium for solid state dye laser |
| 02/05/2008 | US7327433 Display element, display device, and manufacturing method of display element |
| 02/05/2008 | US7327422 Optical compensation film, display, and process |
| 02/05/2008 | US7326450 High-speed high-temperature nematic liquid crystal composition and liquid crystal display comprising the same |
| 02/05/2008 | US7326449 Liquid crystal device |
| 02/05/2008 | US7326448 Film of reaction product of surface treated silica particles and an acrylated urethane oligomer (2,2,4-trimethylhexamethylene diisocyanate-polycaprolactone diol-hydroxyethyl methacrylate); increasing the brightness of a backlit flat panel display |
| 02/05/2008 | US7326447 Benzochromene derivatives |
| 02/05/2008 | US7326364 Complex light-compensation C plate with two or more of C plates different in dispersion ratio value and liquid crystal display using the same |
| 02/05/2008 | US7326313 Adhering entire first surface of a plastic substrate to a support; forming a thin film pattern on the second surface; and separating the plastic substrate from the supporter using a solvent including tetrahydrofuran; liquid crystal display or organic light emitting diode display. |
| 01/31/2008 | WO2008013250A1 Periodic table group 11 or group 12 metal chalcogenide nanoparticle and method for producing the same |
| 01/31/2008 | WO2008012292A1 Liquid crystalline blend |
| 01/31/2008 | WO2008012180A1 Fused naphthalenes |
| 01/31/2008 | WO2008011957A1 Substituted benzodithiophenes and benzodiselenophenes |
| 01/31/2008 | US20080024703 Liquid Crystal Display Device |
| 01/31/2008 | US20080023670 Liquid crystal composition and anisotropic material |
| 01/31/2008 | DE19927627B4 Flüssigkristallines Medium Liquid-crystalline medium |
| 01/31/2008 | DE102007030730A1 Liquid crystal medium, useful in electro-optical displays, comprises a polymerizable compound and a phenyl-cyclohexane compound |
| 01/30/2008 | EP1882025A1 Compounds comprising 2,6-naphthyl groups |