Patent application number | Description | Published |
20140330045 | COMPOUND HAVING 2-FLUOROPHENYLOXYMETHANE STRUCTURE - It is an object of the present invention to provide a compound having both a low viscosity (η) and good miscibility with another liquid crystal compound; it is another object of the present invention to provide a method for producing the same. It is another object of the present invention to provide a liquid crystal composition containing such a compound; it is another object of the present invention to provide a liquid crystal display device in which the compound is used. | 11-06-2014 |
20150087847 | COMPOUND HAVING 2-FLUOROPHENYLOXYMETHANE STRUCTURE - There is provided a compound having a good miscibility with another liquid crystal compound and having a combination of a low viscosity (η), high storage stability, and high T | 03-26-2015 |
20150159086 | NEMATIC LIQUID CRYSTAL COMPOSITION - The nematic liquid crystal composition according to the present invention is used for, for example, producing a liquid crystal display element used in TN mode, OCB mode, ECB mode, IPS mode, or VA-IPS mode. The liquid crystal composition has a positive dielectric anisotropy and allows reductions in refractive-index anisotropy and nematic phase-isotropic liquid phase transition temperature and an increase in the lower limit temperature of a nematic phase to be suppressed. As a result, the liquid crystal composition has a sufficiently low viscosity without deteriorating the temperature range of a nematic phase. The liquid crystal composition allows high-speed response and high display quality to be realized, suppresses faulty display, and is suitably used as a practical liquid crystal composition. | 06-11-2015 |
20150184076 | NEMATIC LIQUID CRYSTAL COMPOSITION - A liquid crystal composition exhibits a positive dielectric anisotropy and sufficiently low viscosity without decreasing or increasing refractive index anisotropy or nematic phase-isotropic liquid phase transition temperature, and does not cause display failures. The liquid crystal composition contains one or more compounds selected from compounds represented by general formula (LC0) and one or more compounds selected from a group of compounds represented by general formula (LC1) to general formula (LC5), in which the liquid crystal composition contains one or more compounds in which at least one of A | 07-02-2015 |
20150203757 | NEMATIC LIQUID CRYSTAL COMPOSITION - The present invention relates to a nematic liquid crystal composition useful as an electro-optic liquid crystal display material and having a positive dielectric anisotropy (Δ∈). The liquid crystal composition has refractive index anisotropy (Δn) adjusted to a desired level, a sufficiently low viscosity (η), and a positive dielectric anisotropy (Δ∈) while degradation of the temperature range of the nematic phase is avoided by suppressing the decrease in nematic phase-isotropic liquid phase transition temperature (T | 07-23-2015 |
20150218451 | NEMATIC LIQUID CRYSTAL COMPOSITION - Provided is a liquid crystal composition having a positive dielectric anisotropy, the liquid crystal composition containing two or more compounds selected from compounds represented by general formula (LC0-1) to general formula (LC0-3), and one or more compounds selected from groups of compounds represented by general formula (LC1) to general formula (LC5). The liquid crystal composition has features of a large Δ∈ and a low viscosity, and provides a practical, highly reliable liquid crystal display element that can realize low-voltage driving and high-speed response. The liquid crystal composition is useful for an active matrix driving liquid crystal display element. The liquid crystal composition can be applied to a liquid crystal display element of an IPS mode or the like. | 08-06-2015 |
20150259599 | COMPOUND HAVING FLUORINATED NAPHTHALENE STRUCTURE AND LIQUID CRYSTAL COMPOSITION OF THE SAME - There is provided a liquid crystal composition containing the compound represented by the general formula (1) and a liquid crystal display device that uses the liquid crystal composition. The compound represented by the general formula (1) has high Δ∈, high T | 09-17-2015 |
20150284634 | NEMATIC LIQUID CRYSTAL COMPOSITION - A liquid crystal composition having positive dielectric anisotropy and sufficiently low viscosity without decreasing refractive index anisotropy or increasing nematic phase-isotropic liquid phase transition temperature, and prevents display failures is provided. The liquid crystal composition comprises one or more compounds selected from compounds represented by general formula (LC0) and one or more compounds selected from the group of compounds represented by general formula (LC1) to general formula (LC5), wherein the liquid crystal composition comprises one or more compounds in which at least one of A | 10-08-2015 |