Patents for C09K 19 - Liquid crystal materials (21,026)
07/2013
07/24/2013EP2617795A2 Chiral nematic, liquid crystal display device
07/24/2013EP2617701A1 Compound having propyl ether as bonding group, liquid crystal composition, and liquid crystal display element
07/24/2013CN103221577A Electrically conductive metal-oated fibers, continuous process for preparation thereof, and use thereof
07/24/2013CN103217830A Encapsulated liquid crystal thin film for flexible display and preparation method for encapsulated liquid crystal thin film
07/24/2013CN103215050A Blue-phase liquid crystal composite material and liquid crystal display comprising same
07/24/2013CN103215049A Liquid crystal aligning agent
07/24/2013CN103215048A liquid crystal alignment agent, a liquid crystal alignment film and forming thereof, and a liquid crystal display element
07/24/2013CN103215047A Liquid-crystal medium
07/24/2013CN103215046A Liquid crystalline medium
07/24/2013CN103214620A Composition for manufacturing optical film and optical film
07/24/2013CN103214353A Alkene-terminated polyfluorinated diaryl acetylene liquid crystal compound and preparation method thereof
07/24/2013CN102385188B Plastic liquid crystal film and making method thereof
07/24/2013CN102250117B Dibenzoxazine containing oxazole ring and preparation method thereof
07/24/2013CN102203214B Butene-based liquid crystal compounds
07/24/2013CN102031123B Composition for liquid crystal film, liquid crystal film and method of manufacturing the same
07/24/2013CN101851516B Liquid crystal aligning agent and liquid crystal display device
07/24/2013CN101608123B Liquid crystal aligning agent, liquid crystal display element, polyamic acid, acid imide polymer and compound
07/24/2013CN101421375B Liquid-crystalline mixtures and liquid-crystal displays
07/23/2013US8491973 Photo-alignment material and liquid crystal display device and its manufacturing method using the same
07/23/2013US8491814 Liquid crystal composition and liquid crystal display device
07/23/2013US8491813 Thermoplastic polymeric ovenware
07/18/2013WO2013074476A4 Low naphthenic liquid crystalline polymer composition
07/18/2013US20130183460 Liquid-crystalline media
07/18/2013US20130182202 Liquid crystal displays and liquid crystalline media with homeotropic alignment
07/17/2013CN103210345A Wide band variable transmittance optical device and mixture
07/17/2013CN103207469A Liquid crystal display panel and production method thereof and display device
07/17/2013CN103205265A Liquid crystal composition and liquid crystal display device
07/17/2013CN103205264A 液晶组合物以及显示器件 A liquid crystal composition and display device
07/17/2013CN103205263A 液晶组合物及液晶显示器件 The liquid crystal composition and liquid crystal display device
07/17/2013CN103205262A 液晶组合物及液晶显示器件 The liquid crystal composition and liquid crystal display device
07/17/2013CN103205261A Nematic liquid crystal medium composition
07/17/2013CN103204832A Compound containing tetrahydrofuran, preparation method and application
07/17/2013CN102643432B Preparation method for cholesteric siloxane side-chain liquid crystal polymer
07/17/2013CN102051185B Liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display element
07/17/2013CN102015964B Thiophene derivatives, and LC media containing the same
07/17/2013CN102010718B Nematic liquid crystal composition and application thereof in 3D light valve display
07/17/2013CN101663373B Liquid crystalline medium and liquid crystal display
07/17/2013CN101323608B Process for synthesis of cyclic BINOL derivatives
07/17/2013CN101162333B Liquid-crystal display
07/17/2013CN101161773B Liquid-crystalline medium
07/17/2013CN101133138B Liquid crystalline medium
07/16/2013US8487856 Addressing method for a bistable nematic liquid crystal matrix screen with regulated average quadratic voltage
07/16/2013US8486497 Liquid crystal compound, and liquid crystal display
07/16/2013US8486298 Liquid-crystalline medium
07/16/2013US8486297 Thiophene derivatives, and LC media comprising same
07/11/2013WO2012149124A8 Tetraoxybiphenyl ester chiral dopants for cholesteric liquid crystal displays
07/10/2013CN103197470A Manufacturing method of photoelectric components
07/10/2013CN103194244A Liquid crystal composition and liquid crystal display panel
07/10/2013CN103194243A Liquid crystal composition for TFT display
07/10/2013CN103194242A Liquid crystal compound containing deuterium and preparation method as well as application thereof
07/10/2013CN103194082A High-temperature-resistant plug connector
07/10/2013CN102585188B Novel phosphorus-containing thermotropic liquid crystal copolyester and preparation method and application thereof
07/10/2013CN101993602B Highly thermally-conductive moldable thermoplastic composites and compositions
07/10/2013CN101928569B Liquid crystal composition and liquid crystal display element having same
07/10/2013CN101827805B Liquid crystalline compound, liquid crystal composition, and liquid crystal display element
07/09/2013US8482682 Display system, screen and projector with light absorption layer and photoconductive layer
07/09/2013US8482472 Planar antenna
07/09/2013US8481146 Inkjettable polymerizable liquid crystalline mixture
07/09/2013US8481130 Alignment layer with reactive mesogens for aligning liquid crystal molecules
07/09/2013US8481129 Liquid crystal compounds, and liquid crystal displays and photochromic materials comprising the liquid crystal compounds
07/09/2013US8480926 Liquid-crystalline compound and organic semiconductor device containing the compound
07/09/2013US8480925 Depolarizing film, method for production thereof, optical film, and liquid crystal display
07/04/2013US20130171375 Smart film structure
07/04/2013US20130169916 Composition for forming liquid crystal layer, liquid crystal display device, and method for producing liquid crystal display device
07/03/2013EP2609172A1 Switch element comprising a liquid-crystalline medium
07/03/2013CN103189471A Liquid crystal composition and liquid crystal display element
07/03/2013CN103184054A Liquid crystal alignment agent, liquid crystal alignment film, liquid crystal display element, polymer and compound
07/03/2013CN103184053A High scattering state smectic phase liquid crystal materials and display devices thereof
07/03/2013CN101586031B Liquid crystal complex and preparation method thereof
07/02/2013US8477278 Liquid crystal display panel
07/02/2013US8477268 Azo compound and salts thereof, as well as dye-based polarization films and polarizing plates comprising the same
07/02/2013US8475889 Liquid-crystalline medium
07/02/2013US8475888 Five-ring liquid crystal compound having a nitrogen-containing heterocyclic ring, liquid crystal composition and liquid crystal display device
07/02/2013US8475887 Optically isotropic liquid crystal medium, and optical device
07/02/2013US8475679 Liquid crystal composition and liquid crystal display device
06/2013
06/27/2013WO2013094596A1 Nematic liquid crystal composition and liquid crystal display element using same
06/27/2013WO2013094537A1 Liquid crystal display device
06/27/2013WO2013091789A1 Liquid crystal medium and high frequency components comprising same
06/27/2013US20130164460 Plane structure of polymeric dispersed liquid crystal film
06/26/2013EP2607451A1 Liquid crystalline medium
06/26/2013EP2606101A1 Liquid crystal medium and liquid crystal displays
06/26/2013CN103180410A Liquid crystal composition containing polymerizable compound, and liquid crystal display element utilizing same
06/26/2013CN103180409A Switch element comprising liquid-crystalline medium
06/26/2013CN103173229A Liquid crystal matching agent, liquid crystal matching film, liquid crystal display element, polymer and compound
06/26/2013CN103173228A Liquid crystal photoalignment agent, liquid crystal photoalignment film using the same, and liquid crystal display device including the liquid crystal photoalignment film
06/26/2013CN103173227A Composition for forming polarizing film and polarizing film
06/26/2013CN103172531A Diphenylamine-system compound, polyamide acid composition and polyimide composition thus manufactured and liquid crystal matching agent
06/26/2013CN102433131B Liquid crystal composition suitable for 3D glasses
06/26/2013CN102325803B Polymerizable liquid-crystal composition
06/26/2013CN102131895B 液晶组成物以及液晶显示元件 The liquid crystal composition and a liquid crystal display element
06/26/2013CN101980996B Tricyclic liquid crystalline compound having lateral fluorine, liquid crystal composition and liquid crystal display device
06/26/2013CN101811981B Small-angle inverted V-shaped long lateral-chain ferroelectric liquid crystal compound and synthesis method thereof
06/25/2013US8471998 Liquid crystal display element, display device, and method for driving the same
06/25/2013US8470448 Acryl resin containing film, polarizing plate by use thereof and liquid crystal display
06/25/2013US8470413 Retardation compensators of negative C-type for liquid crystal display
06/25/2013US8470199 Five-ring liquid crystal compound, liquid crystal composition and liquid crystal display device
06/25/2013US8470198 Mesogenic compounds comprising discotic and calamitic groups
06/20/2013WO2013089174A1 Liquid crystalline compound and electrolyte material
06/20/2013WO2013088980A1 Liquid crystal composition and liquid crystal display element
06/20/2013US20130155368 Liquid crystal composition, liquid crystal element, and liquid crystal display device
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