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Patent Searching and Data


Matches 1 - 50 out of 23,951

Document Document Title
WO/2018/088386A1
[Problem] To prevent or inhibit, in a liquid crystal display element that has a light-emitting nanocrystal serving as a light emitter, degradation of a liquid crystal layer caused by irradiation spots formed by local irradiation by a hig...  
WO/2018/084019A1
To provide a spontaneous orientation aid for a liquid crystal composition, whereby storage properties can be ensured when the spontaneous orientation aid is added to the liquid crystal composition and vertical orientation of liquid cryst...  
WO/2018/079606A1
The present invention addresses the problem of providing: a transmissive decorative film that can achieve different visual effects at an observation surface; and a production method for the transmissive decorative film. This transmissive...  
WO/2018/078078A1
The present invention relates to nanocapsules which comprise a mesogenic medium, a polymeric shell and one or more additives, to their use in electro- optical devices, and to methods for preparing the nanocapsules.  
WO/2018/077765A1
The present invention relates to liquid-crystalline media comprising one or more compounds of formula DFS, in which the groups and parameters occurring have the meanings indicated in claim 1, to high-frequency components comprising same,...  
WO/2018/079333A1
The present invention provides a spontaneous alignment assistant for liquid crystal compositions, which is capable of ensuring storage stability if added to a liquid crystal composition, while enabling vertical alignment of liquid crysta...  
WO/2018/077224A1
A light adjusting glass based on subtractive colour mixing. The glass comprises two light-transmitting substrates (1) arranged opposite each other. An adjustment region (2) is encapsulated and formed between the two light-transmitting su...  
WO/2018/079218A1
[Problem] The present invention addresses the problem of providing: a composition that is stable to heat and light and that has a positive Δε, a liquid crystal phase within a wide temperature range, a low viscosity, good solubility at ...  
WO/2018/079625A1
The present invention addresses the problem of providing: a transmissive decorative laminate that has a cholesteric liquid crystal layer and is capable of giving different visual effects on an observation surface; and a production method...  
WO/2018/079168A1
The present invention provides a viewing system capable of presenting varying visual effects with a simplified structure. Also provided are a presentation device, a stage installation, and a polymerizable liquid crystal composition. This...  
WO/2018/078968A1
Provided are: a liquid crystal composition for light control use, which satisfies at least one characteristic property such as a high upper limit temperature, a low lower limit temperature, a small viscosity, a high optical anisotropy an...  
WO/2018/079528A1
The present invention addresses the problem of suppressing or preventing deterioration of a liquid crystal layer caused by local irradiation spots of a high energy light beam and deterioration of a nanocrystal for light emission. A liqui...  
WO/2018/073160A1
The invention relates to a liquid-crystalline medium having negative dielectric anisotropy comprising one or more compounds of formula I and one or more compounds selected from the group of the compounds of the formulae IIA, IIB and IIC,...  
WO/2018/073159A2
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/2018/074103A1
Provided are: a liquid crystal composition which comprises a reactive compound such as cinnamic acid such that orientations of liquid crystal molecules are controlled by the action of the compound; and a liquid crystal display element. T...  
WO/2018/073459A2
The invention relates to a device comprising at least one substrate, an electrode structure and a liquid crystalline polymer film obtainable from a polymerisable LC medium comprising one or more multi-or direactive or monoreactive mesoge...  
WO/2018/074311A1
[Problem] To provide: a polymerizable liquid-crystal composition that can give a liquid-crystal display element which includes a liquid-crystal layer having a high polymer-component content and which has high polymer homogeneity and grea...  
WO/2018/073151A1
The invention relates to compounds and to a liquid-crystalline medium, preferably having a nematic phase and dielectric anisotropy of 0.5 or more, which comprises one or more compounds of formula (IN) in which the parameters have the mea...  
WO/2018/073158A1
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/2018/074018A1
The purpose of the present invention is to provide: a liquid crystal composition for light control, which satisfies at least one of characteristics including high upper limit temperature, low lower limit temperature, low viscosity, large...  
WO/2018/068023A1
Described herein are liquid crystal compositions and derivative mixtures thereof that can allow for the adjustment of their refractive indices by the application of an electric field. In addition, selectively dimmable reverse-mode polyme...  
WO/2018/066607A1
A diamine having a structure represented by formula [1]. (In formula [1], Y1 and Y2 independently represent a single bond, -O-, -S-, -COO- or -OCO-; R1 and R2 independently represent -H, -OH, =O or a monovalent organic group; and R3 and ...  
WO/2018/065786A1
The present invention provides a compound of Formula (I) D-S1-A-S2 B1, Formula (I) wherein a represents a conjugated chain of from 1 to 20 aromatic moieties independently selected from the group consisting of aromatic moieties, heteroaro...  
WO/2018/060110A1
The invention relates to a polymerisable LC material comprising at least one di- or multireactive mesogenic compound and at least one compound of formula CO-1, wherein R1, R2, L1, L2, L3, and n have one of the meanings as given in claim ...  
WO/2018/062137A1
[Problem] To provide: a tilt-imparted liquid crystal display element which can be obtained by UV-irradiating a polymerizable liquid crystal composition, capable of maintaining a high off response speed while having a reduced drive voltag...  
WO/2018/062068A1
The present invention addresses the problem of providing: a liquid crystal composition which has superior alignment properties, enables an excellent surface for an optical anisotropic layer which is to be formed, and enables excellent ad...  
WO/2018/062750A1
The present invention relates to: an inkjet encapsulating material composition having a light diffusion function; and an organic light emitting diode manufactured using the same, and provides an inkjet encapsulating material composition ...  
WO/2018/056393A1
This liquid crystal cell is provided with: a TFT substrate having a first dielectric substrate, and a plurality of TFTs supported on the first dielectric substrate and a plurality of patch electrodes electrically connected to the TFTs; a...  
WO/2018/054799A1
An actuator device comprises a stack formed from a plurality of photoresponsive layers, which deform in response to light, which are partitioned by respective deformable non- photoresponsive layers. The deformable non-photoresponsive lay...  
WO/2018/050573A1
The invention relates to a medium comprising one or more compounds of formula I, RI11_A11 -A12-(CH2)S-A13-A14-R12 l, in a concentration of up to 30% or less, and one or more compounds of formula II, R21-A21-A22-(A23)U-Z21-(CH2)t-Z22-A24-...  
WO/2018/050608A1
The invention relates to a polymerisable LC material comprising at least one di- or multireactive mesogenic compound and at least one compound of formula I, in which the parameter R1, A1, Z2 Sp, P, p1, p2, L1, L2, r1, r2 and Ra have one ...  
WO/2018/046421A1
The present invention relates to liquid crystalline (LC) medium, to a method of its production and to the use of such LC media in polymer network liquid crystalline (PNLC) light modulation elements operated in the normally transparent mo...  
WO/2018/047806A1
The present invention addresses the problem of providing: a polymerizable liquid crystal composition that has excellent productivity and that can improve color purity; an optical film which can be obtained by polymerizing the polymerizab...  
WO/2018/047850A1
Provided are a liquid crystal composition where the action of a polymer makes it possible to achieve homeotropic alignment of liquid crystal molecules, and a liquid crystal display element containing this composition. The present inventi...  
WO/2018/043144A1
As a result of having a composition that contains one or more compounds represented by general formula (i) and one or more compounds represented by general formula (ii), the present invention provides a liquid crystal composition that is...  
WO/2018/042026A1
Suggested are new adhesion promoters,which are particular suitable for use in displays. Its inclusion in the polymerisable LC mixture results in an excellent adhesion on substrate without colouration over time i.e. compared to aminosilox...  
WO/2018/043276A1
[Problem] The primary characteristics required for the next-generation display include flexibility applicable to a flexible display, transparency applicable to a transmissive display, power saving, and so forth. The present invention pro...  
WO/2018/043145A1
As a result of having a composition that contains one or more compounds represented by general formula (i), one or more compounds selected from the compounds represented by general formulas (N-1), (N-2), and (N-3), and one or more compou...  
WO/2018/037933A1
[Problem] To provide: a liquid crystal display element which is improved in terms of alignment stability due to an alignment control layer exhibiting good adhesion to a substrate and is suppressed in image burn-in and the occurrence of d...  
WO/2018/038743A1
Method and composition for switchable panels are disclosed. Switchable films are placed between glass and liquid resin is injected between the glass and cured. The panels may be used for a wide variety of applications.  
WO/2018/036989A1
The present invention relates toaliquid crystalline medium which comprisesone or more mesogenic compounds selected from the group of compounds of formulae I and II as set forth in claim 1, one or morechiral compoundsand one or more polym...  
WO/2018/036985A1
The present invention relates to liquid-crystalline media comprising more compounds of formula Q and one or more compounds selected from the group of compounds of formulae T, U and I wherein the occurring groups and parameters have the m...  
WO/2018/032588A1
Disclosed are a liquid crystal aligning agent, a liquid crystal alignment film and a preparation method therefor, and a liquid crystal display element, which belong to the technical field of liquid crystal display. The liquid crystal ali...  
WO/2018/033594A1
The limitation of the different classes of responsive liquid crystals such as volatility in case of low molecular weight liquid crystals (LMWLCs) can be overcome by the development of a responsive film based on polymerliquid crystals (PL...  
WO/2018/034223A1
The liquid crystal cell of the present invention is provided with: a TFT substrate 101 having a first dielectric substrate 1 and a plurality of TFTs and patch electrodes supported by the first dielectric substrate 1; a slot substrate 201...  
WO/2018/032985A1
A liquid crystal composition and an application thereof; the liquid crystal composition contains 15-30% by weight of three or more compounds according to the general formula I, the general formula I must contain at least two compounds of...  
WO/2018/034409A1
The purpose of the present invention is to provide a method for producing a liquid crystal alignment layer having not only excellent alignment properties and stability, but also strengthened electrical properties such as the voltage hold...  
WO/2018/033584A1
The invention provides a particle having self-assembled nanocrystals, where the particle has a chiral nematic phase and the chiral nematic phase has a radial alignment within the particle, a dye composition comprising the particle, and m...  
WO/2018/033595A1
Photonic time-temperature sensor consisting of an embossed interpenetrating network of a cholesteric liquid crystalline polymers and a secondary polymer. Preferably in which the secondary polymer is orthogonal and is not covalently attac...  
WO/2018/028018A1
A liquid crystal medium mixture (30) and a liquid crystal display panel (100), the liquid crystal medium mixture (30) comprising: a liquid crystal material (30), an antioxidant (31) and at least one polymerizable monomer (35) which may u...  

Matches 1 - 50 out of 23,951