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8178171 |
Liquid crystal display and method of manufacturing the same
The invention relates to a liquid crystal display utilizing a vertically aligned state of liquid crystal molecules when no voltage is applied and to a method of manufacturing the same. The...
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8178172 |
Liquid crystal display and manufacturing method thereof
A liquid crystal display includes a first display panel and a second display panel facing each other; a liquid crystal layer disposed between the first display panel and the second display panel...
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8163199 |
Alignment treatment method of substrate for liquid crystal display device and manufacturing method thereof
A method for alignment treatment of a substrate for a liquid crystal display (LCD) device includes the steps of: forming an alignment film including a plurality of molecules with curable parts on a...
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8133409 |
Liquid crystal display device and method of fabricating the same
A method of fabricating a liquid crystal display (LCD) device includes preparing at least a first substrate, coating an alignment material on at least the first substrate, aligning a main chain of...
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8092871 |
Liquid crystal display device
A liquid crystal display device of the present invention includes: a liquid crystal layer containing a nematic liquid crystal material; a pair of electrodes opposing each other via the liquid...
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8089585 |
Optical film, preparation method of the same, and liquid crystal display comprising the same
The present invention relates to an optical film, a method for manufacturing the same, and a liquid crystal display device including the same. In detail, the optical film according to the present...
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8088301 |
Epoxy compound for liquid crystal photo-alignment agent, liquid crystal photo-alignment agent, and liquid crystal photo-alignment film
Disclosed is an epoxy compound for a liquid crystal photo-alignment agent, a liquid crystal photo-alignment agent, and a liquid crystal photo-alignment film. The epoxy compound is represented by...
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8071180 |
Aligned polymer organic TFT
A method for forming an electronic device having a semiconducting active layer comprising a polymer, the method comprising aligning the chains of the polymer parallel to each other by bringing the...
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8070982 |
Liquid crystal-containing composition and liquid crystal display device therewith
A liquid crystal-containing composition includes a microcapsule. In the microcapsule, a liquid crystal is encapsulated by a shell material component containing polyurea. Monomer components included...
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8057868 |
Composition for forming a liquid crystal alignment film, and liquid crystal display device
The present invention provides: a composition for forming a liquid crystal alignment film capable of forming a liquid crystal alignment film excellent in evenness; and a liquid crystal display...
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8057700 |
Liquid crystal photo-alignment agent and liquid crystal photo-alignment film and liquid crystal display including the same
One embodiment of the present invention provides a liquid crystal photo-alignment agent that includes a polyamic acid copolymer including a repeating unit having the following Formula 1 and a...
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8053039 |
Polymerizable dichroic azo dyes
The present invention is directed towards polymerizable dichroic azo dyes comprising azo-chromophores having at least one standard mesogenic ring system attached to said chromophores and at least...
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8053040 |
Liquid crystal composition, retardation plate, liquid crystal display device, and process for producing retardation plate
A composition comprising at least one liquid crystal compound, and at least one polymer is disclosed. The polymer comprises a constitutional unit represented by a following formula (A) and a...
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8029695 |
Polymerizable liquid crystal composition, homeotropic alignment liquid crystal film made from the composition and method for preparing the same
The present invention relates to a polymerizable liquid crystal composition that includes a polymerizable reactive homeotropic alignment liquid crystal mixture solution and a primary or secondary...
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8025939 |
Liquid crystal display and method for manufacturing same
A liquid crystal display is provided which is capable of reducing the occurrence of defective display due to variations in the initial alignment direction of a liquid crystal alignment control film...
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8012667 |
Soft mold and method of fabricating the same
A soft mold may be manufactured that is used for forming a pattern. Semiconductor devices and flat panel display devices include a plurality of fine patterns on a substrate. The soft mold may be...
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8009264 |
Composition for photo-alignment film, photo-alignment film, and optically anisotropic medium
According to a composition for a photo-alignment film of the present invention, which includes an azo compound and a polymer that exhibits mutual solubility with the azo compound, an adhesion to a...
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8003224 |
Method for producing cellulose acylate composition and cellulose acylate film
A method for producing a cellulose acylate composition, which comprises filtering a solution in which cellulose acylate satisfying the following formulae 1 to 3 and having melt viscosity of 150 to...
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8003007 |
Liquid crystal composition and liquid crystal display using the same
A twisted nematic (TN) mode liquid crystal display is provided. The liquid crystal display includes first and second display panels facing each other to create an electric field therebetween, and a...
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7968158 |
Liquid crystal alignment layer and methods of making thereof
The present invention relates to a liquid crystal alignment layer used in a liquid crystal cell, which is capable of providing high pretilt angles.
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7959990 |
Functionalized photoreactive compounds
The present invention concerns functionalized photoreactive compounds of formula (I), that are particularly useful in materials for the alignment of liquid crystals. Due to the adjunction of an...
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7959989 |
Cyclic olefins compounds, polymers comprising the same and liquid crystal alignment films including the polymers
The present invention relates to a novel cyclic olefin compound, a polymer including the cyclic olefin compound, a liquid crystal alignment film including the polymer, and a liquid crystal display...
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7955665 |
Photoalignment film composition, optically anisotropic medium and method for preparing thereof
The present invention provides a photoalignment film composition containing a compound represented by general formula (1) and a compound having a hydrophilic group and a (meth)acryloyloxy group, an...
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7943210 |
Phase difference plate comprising polymer film containing compound having rod-shaped molecular structure
A phase difference plate which comprises one sheet of polymer film containing a compound having a rod-shaped molecular structure and exhibiting a maximum absorption wavelength (λmax) of less than ...
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7943206 |
Brightness enhancement film comprising polymerized organic phase having low glass transition temperature
Microstructured articles such as brightness enhancing film and turning films having a (e.g. brightness enhancing) polymerized structure comprising the reaction product an organic phase and at least...
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7935396 |
Liquid crystal display device
An object of the present invention is to provide a liquid crystal display device that has an excellent mass-productivity and gives an image improved by the reduction of the chromaticity difference...
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7919008 |
Liquid crystal composition comprising novel silicon containing compounds and liquid crystal display device using the same
Disclosed are a silicon-containing compound, a liquid crystal composition comprising the same compound, and a liquid crystal display device comprising a liquid crystal layer prepared from the...
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7914863 |
Liquid crystal alignment solution
A liquid crystal alignment solution is provided. The liquid crystal alignment solution includes a first polyimide-polyamide acid and a second polyimide-polyamide acid. The first polyimide-polyamide...
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7910181 |
Method for preparation of anisotropic materials
Various embodiments of the present invention are directed to methods for manufacturing complex, anisotropic materials with desirable properties for information storage, processing, and display....
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7901745 |
3,4-dicarboxy-1,2,3,4-tetrahydro-6-t-butyl-1-naphthalene-succinic dianhydride and liquid crystal aligning agent comprising polyimide resin prepared from the dianhydride
3,4-Dicarboxy-1,2,3,4-tetrahydro-6-t-butyl-1-naphthalene-suc
cinic dianhydride is provided. The tetracarboxylic dianhydride is represented by Formula 1, which is described in the specification....
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7892449 |
Liquid crystal display and manufacturing method of same
A main object of the present invention is to provide a liquid crystal display using a ferroelectric liquid crystal, with the ferroelectric liquid crystal in the mono-stability state and the...
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7887892 |
Method of producing a liquid crystal material that reflects more than 50% of non-polarised incident light
The invention relates to a method of producing a liquid crystal material. The inventive method is characterised in that it comprises the following steps consisting in: applying a first treatment to...
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7875325 |
Optical film, polarizing plate, and liquid-crystal display device
An optical film comprising a transparent film, and, on the film, at least one layer formed by applying a composition comprising a titanium compound and/or a zirconium compound and a vinyl...
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7867580 |
Liquid crystal display
A liquid crystal display which can give mono-domain alignment of the ferroelectric liquid crystal without forming alignment defects. The liquid crystal display has a UV curable liquid crystal side...
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7850867 |
Compositions for liquid crystal display
This invention relates to compositions and an assembly process for the manufacture of liquid crystal displays. The assembly process is especially advantageous because it can be easily scalable to...
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7838196 |
Resist for soft mold and method for fabricating liquid crystal display using the same
A soft mold resist for soft-lithography, a method for fabricating a soft mold, and a method for fabricating a liquid crystal display (LCD) device using the same where the soft mold includes a...
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7811469 |
Vertical alignment film and VA mode liquid crystal cell
The present invention provides a vertical alignment film having a polymerizable liquid crystal compound having negative dielectric constant anisotropy, where the polymerizable liquid crystal...
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7811467 |
Optical film
A composition comprising a polymerizable compound of the formula (1) and a rod-shaped polymerizable liquid crystal compound: P2-E2-X2-B2-A2-(G2)t-Y-(G1)s-A1-B1-X1-E1-P1 (1) (in the formula (1), Y...
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7811642 |
Polymerizable dichromophoric dichroic azo dyes
The present invention is directed towards polymerizable dichromophoric dichroic azo dyes comprising azo-chromophores to which polymerizable groups are attached leading to dyes having sufficient...
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7807235 |
Retardation film having a homeotropic alignment liquid crystal film
The present invention relates to a retardation film having a homeotropic alignment liquid crystal film prepared from coating a liquid crystal mixed solution containing a polymerizable reactive...
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7808601 |
Liquid crystal display device having a discharge port to discharge excess liquid crystal
A liquid crystal display (LCD) device includes a first substrate, a second substrate, and a sealing member. The sealing member is sandwiched between the first and second substrates, and forms a...
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7800724 |
Liquid crystal display panel and manufacturing method thereof
The present invention provides a liquid crystal display (“LCD”) panel and manufacturing method thereof. The LCD panel in accordance with the present invention includes a lower substrate inc...
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7794622 |
Preparation method of a liquid crystal film having uniaxial alignment and liquid crystal device
Disclosed is a method for preparation of a liquid crystal film having uniaxial alignment, comprising steps of: elevating temperature of a substrate coated with a nanostructure formed of liquid...
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7771613 |
Liquid crystal display and method for manufacturing the same
A liquid crystal display panel includes: a first substrate and a second substrate facing each other, a first field-generating electrode and a second field-generating electrode formed on at least...
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7767016 |
Coating solution composition of photo-alignment material
There is provided a coating solution composition of a photo-alignment material. The coating solution composition of the photo-alignment material, adaptive for a photo-alignment process, employs a...
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7758932 |
Liquid crystal display device and display apparatus
A disclosed liquid crystal display device includes a liquid crystal composition contained in a cell having a liquid crystal alignment film. The liquid crystal alignment film has a lamellar...
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7758773 |
Non-synthetic method for modifying properties of liquid crystals
This disclosure outlines a new method of modifying the properties of existing liquid crystals by doping them with ferroelectric micro- and nanoparticles. We show that this approach, in contrast to...
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7749575 |
Liquid crystal display and method of manufacturing the same
The invention relates to a liquid crystal display utilizing a vertically aligned state of liquid crystal molecules when no voltage is applied and to a method of manufacturing the same. The...
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7744714 |
Paste patterns formation method and transfer film used therein
Disclosed is a paste pattern formation method comprising the steps of: forming a transfer pattern material on a film base material to prepare a transfer film; sticking the transfer film on a...
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7736708 |
Micropattern retardation element
The present invention relates to a micropattern retardation element requiring no stretch processing and no extremely high positioning accuracy in cutting films, and the like, and having the...
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