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Matches 1 - 50 out of 23,133

Document Document Title
WO/2017/102053A2
The invention relates to cinnamic acid derivatives of formula (S) wherein the radicals have the meaning indicated in claim1, to a process for their preparation and their use as self assembling photoalignment agent in liquid crystal mixtu...  
WO/2017/102051A1
The invention relates to a method of manufacturing a liquid crystal display device wherein a liquid crystal mixture having positive dielectric anisotropy or negative dielectric anisotropy is interposed between a first substrate and a sec...  
WO/2017/102068A1
The invention relates to a liquid crystal mixture characterised in that it comprises one or more photoreactive mesogens of formula (I), wherein the parameters and groups ocurring are defined as indicated in claim 1, to a process for the ...  
WO/2017/104154A1
Provided are: a liquid crystal composition which is capable of achieving vertical alignment of liquid crystal molecules by the action of a polymer; and a liquid crystal display element which contains this composition. A nematic liquid cr...  
WO/2017/098933A1
Provided are: a liquid crystal composition which is capable of achieving vertical alignment of liquid crystal molecules by the action of a polymer; and a liquid crystal display element which contains this composition. A nematic liquid cr...  
WO/2017/097401A1
The present invention relates to polymerisable compounds, to processes and intermediates for the preparation thereof, to liquid-crystal (LC) media comprising them, and to the use of the polymerisable compounds and LC media for optical, e...  
WO/2017/098988A1
The present invention provides a polymerizable liquid crystal compound that is highly soluble in various kinds of solvent and that has reverse-wavelength dispersibility or low-wavelength dispersibility. The present invention also provide...  
WO/2017/100438A1
A coating head includes a coating device and at least a first flexible blade that is capable of being shaped into contact with a solvent-containing film on a substrate upon pressing the first flexible blade against the film, thereby prov...  
WO/2017/097400A1
The invention relates to compounds of formula (I), wherein R, A, Z, m, L1, L2, L3 and X have the meanings cited in claim 1, to a method for the production thereof, to liquid-crystalline media containing at least one compound of formula (...  
WO/2017/098955A1
The present invention addresses the issue of providing: a liquid crystal composition capable of suppressing reduction in product quality in a liquid crystal display element production step, without worsening the burn-in characteristics o...  
WO/2017/098954A1
The present invention addresses the problem of providing an IPS-mode liquid crystal display element, wherein the liquid crystal display element has high transmittance, achieves excellent display properties, and uses a liquid crystal comp...  
WO/2017/092848A1
The invention relates to a medium comprising at least 60% of one or more compounds of formula (I) wherein R11, R12, MG1 1, MG12 and Sp1 have the meaning given herein below, to the use of such media in liquid crystal devices, in particula...  
WO/2017/090384A1
The present invention addresses the problem of providing: a liquid crystal compound which has a large negative Δε, a high Tni, a small η, and a large Δn, and can be easily synthesized; a liquid crystal composition which has a large r...  
WO/2017/091567A1
A Front-Opening Unified Pod (FOUP), and more particularly an injection molded liquid crystal polymer article used in making the FOUP which both positive CTE value and shrinkage values and similar expansion and shrinkage of the article in...  
WO/2017/087659A1
Provided herein is technology relating to sensors for detecting an analyte and particularly, but not exclusively, to liquid crystal sensors, methods of producing liquid crystal sensors, and methods of using liquid crystal sensors.  
WO/2017/087374A1
A lasing device includes an active layer comprising a cholesteric liquid crystal material and a laser dye, and a liquid crystal cell including spaced apart substrates defining a cell gap in which the active layer is disposed. The substra...  
WO/2017/084154A1
The present invention provides a reaction-type vertical alignment material, a liquid crystal display panel, and a liquid crystal alignment method. The general structure of the reaction-type vertical alignment material is A-Z-R. A refers ...  
WO/2017/084147A1
A reaction-type vertical alignment organosilicon material (32) and a method for manufacturing a liquid crystal display panel. The general structure of the reaction-type vertical alignment organosilicon material (32) is A-R. A refers to -...  
WO/2017/086143A1
A liquid-crystal composition which has been designed using elastic constants so as to have an improved light transmittance and which has a negative value of dielectric anisotropy (Δε); a liquid-crystal display element including the liq...  
WO/2017/084568A1
Provided is a liquid crystal composition, which comprises a component prepared from one or more compounds selected from a general formula I; and a component prepared from one or more compounds selected from a general formula II. The liqu...  
WO/2017/079867A1
There is provided a polymerizable composition, by which discoloration or alignment defects are less likely to occur when a filmy polymer, which is obtained by adding a polymerizable compound to the polymerizable composition and polymeriz...  
WO/2017/082230A1
The present invention addresses the problem of providing a liquid crystal composition and a liquid crystal display element using the same, whereby reduction in quality during the process of manufacturing the liquid crystal display elemen...  
WO/2017/083280A1
Multilayer constructions are provided, for instance including a barrier layer, a sealing layer, and a polymer layer. The barrier layer has a major surface on which the sealing layer is disposed, and the sealing layer includes crosslinked...  
WO/2017/080977A1
The invention relates to new compositions comprising a photo-alignable material comprising or deriving from a monomer of formula (I) and an additive selected from the group consisting of acid generators, base generators, acids or bases.  
WO/2017/082062A1
The present invention relates to a liquid crystal composition for a VA-type display mode, the liquid crystal composition having a negative ∆ε whereby uniform and stable vertical alignment is obtained for a long period of time. Provide...  
WO/2017/078456A1
A liquid crystal display device according to an embodiment of the present invention comprises: a first substrate; a second substrate opposite to the first substrate; an electrode unit disposed on one of the first substrate and the second...  
WO/2017/071793A1
The present invention relates to a liquid crystal (LC) medium comprising polymerisable compounds, to a process for its preparation, to its use for optical, electro-optical and electronic purposes, in particular in LC displays, and to LC ...  
WO/2017/071637A1
A composite photoalignment layer for aligning liquid crystal molecules includes: a monomeric material; a photoinitiator or a thermal initiator; and an azo dye material. A method for preparing a composite photoalignment layer for aligning...  
WO/2017/071575A1
Provided is a liquid crystal compound of general formula I having a negative dielectric anisotropy. The liquid crystal compound has a large dielectric anisotropy absolute value, a high voltage holding ratio, a good intersolubility, and a...  
WO/2017/071790A1
The invention relates to a liquid crystal medium on the basis of a mixture of polar compounds having a positive dielectric anisotropy, characterized in that the medium contains one or more compounds of formula I at a total concentration ...  
WO/2017/068860A1
The present invention provides a compound represented by general formula (I) and a polymerizable composition containing said compound. A polymerizable composition containing a compound represented by general formula (I), when used to pro...  
WO/2017/067630A1
The invention relates to a device for the regulation of light transmission, preferably a window, more preferably a privacy window, comprising a liquid crystalline medium exhibiting a converse flexoelectric effect, and which is sandwiched...  
WO/2017/068875A1
Provided are a liquid crystal composition in which vertical alignment of liquid crystal molecules can be achieved due to actions of a polar compound and a polymer, and a liquid crystal display element containing the composition. The pres...  
WO/2017/064892A1
A compound represented by formula (1). In formula (1), R1 is a hydrogen atom, an alkyl, etc.; ring A1 and ring A2 are independently 1,4-cyclohexylene, 1,4-phenylene, etc.; Z1, Z2, and Z3 are independently a single bond, -C≡C-, etc.; L1...  
WO/2017/065078A1
The present invention provides a liquid crystal composition which has sufficiently low viscosity (η), sufficiently low rotational viscosity (γ1) and sufficiently high reaction rate of a polymerizable compound, while being free from or ...  
WO/2017/061542A1
The present invention provides a composition for producing a liquid crystal alignment film, whereby it becomes possible to produce a high-quality liquid crystal alignment film with high efficiency by expanding the range of the amount of ...  
WO/2017/059942A1
The invention relates to chiral compounds of formula (I) wherein the paramters have the meaning given in claim 1, to liquid crystal mixtures comprising at least one chiral compound of formula (I), to chiral linear or crosslinked liquid c...  
WO/2017/061536A1
The present invention provides an element obtained by controlling liquid crystal alignment to achieve alignment of a discretionary state in a discretionary location in a liquid crystal element, and more specifically provides an optical e...  
WO/2017/061541A1
The present invention provides a composition for manufacturing a liquid-crystal alignment film, which makes it possible to enlarge a range of light irradiation levels in which a stable alignment control ability is exhibited, thereby serv...  
WO/2017/057316A1
Provided is an optical film has a cholesteric layer comprising a discotic liquid crystal composition containing a discotic liquid crystal compound, the cholesteric layer exhibiting a cholesteric liquid crystal phase. The fluctuation in t...  
WO/2017/057557A1
Provided are: a liquid crystal display element that prevents the occurrence of dropping marks during production without degrading various characteristics as a liquid crystal display element such as dielectric anisotropy, viscosity, nemat...  
WO/2017/054274A1
The present invention relates to the technical field of liquid crystal and discloses an alignment film for a polymer stabilization vertical alignment (PSVA) liquid crystal display panel. The alignment film comprises a main chain of polyi...  
WO/2017/057005A1
An optical film which is provided with a layer of a cured product that is obtained by curing a liquid crystal composition containing a polymerizable liquid crystal compound and a surfactant containing fluorine atoms, and wherein: the lay...  
WO/2017/050769A1
The present invention concerns thermotropic ionic liquid crystal molecules, comprising a so-called rigid part, a so-called flexible part bonded covalently, directly or via a spacer, to said rigid part, and one or more ionic groups bonded...  
WO/2017/050413A1
The present invention relates to a method of controlling the pretilt angle in liquid crystal (LC) displays of the polymer sustained alignment (PSA) type, to a method of manufacturing a PSA display with different pretilt angles at the two...  
WO/2017/051709A1
Provided is a liquid crystal display element having such characteristics as short response time, large voltage holding ratio, low threshold voltage, high contrast ratio, and long service life. A liquid crystal display element having an e...  
WO/2017/047674A1
According to the present invention, a polymerizable liquid crystal compound represented by formula (I) is provided. A represents a bivalent nitrogenated saturated cyclic group which has such a form that two hydrogen atoms are removed fro...  
WO/2017/045740A1
The present invention relates to liquid-crystalline media (LC media) comprising a low-molecular-weight component, a self-alignment additive comprising a thiol group and optionally a polymerizable component. The self-alignment additives e...  
WO/2017/047177A1
Provided is a compound represented by formula (1). For example: R1, R2, and R3 are each an alkyl having 1-15 carbon atoms; ring A1 and ring A3 are each cyclohexylene or phenylene; ring A3 is 1,4-cyclohexylene or phenylene; Z1 and Z2 are ...  
WO/2017/047673A1
Provided are: a polymerizable composition that contains a polymerizable liquid crystal compound represented by formula (I) and a urethane(meth)acrylate monomer containing a urethane bond and at least three (meth)acryloyl groups (in the f...  

Matches 1 - 50 out of 23,133