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Patent Searching and Data


Matches 51 - 100 out of 5,604

Document Document Title
WO/2022/257684A1
A fluorane dye shown in the following formula, a method for preparing a two-component heat-sensitive reversible color-changing material compound using same and the compound prepared thereby, and a method for preparing heat-sensitive reve...  
WO/2022/256394A2
The present disclosure relates to macrocyclic compounds, pharmaceutical compositions containing macrocyclic compounds, and methods of using macrocyclic compounds to treat disease, such as diseases of the eye.  
WO/2022/239852A1
This plastic detecting method includes: a step of staining a sample containing a plastic particle using a staining solution obtained by dissolving a coumarin-based fluorescent dye in an organic solvent; and a step of detecting a stained ...  
WO/2022/241405A1
Described herein are new silicone-based compounds that have short wavelength infrared (SWIR) absorption and emission. The silicone-based compounds are readily accessible and obtainable on large scale with high purity through simple purif...  
WO/2022/238741A1
The present invention relates to novel coumarin compound of formula (I) or a pharmaceutically acceptable salt thereof and pharmaceutical compositions containing them. The present invention also relates to a process for preparing the comp...  
WO/2022/233795A1
The present application relates to substituted dyes containing bis-boron fused heterocycles and their uses as fluorescent labels. These compounds may be used as fluorescent labels for nucleotides in nucleic acid sequencing applications.  
WO/2022/230354A1
The purpose of the present invention is to provide a compound that can be suitably used in a fluorochrome or similar, a novel fluorochrome and kit for conveniently detecting cells, and a novel method for conveniently detecting cells or s...  
WO/2022/230625A1
Provided are a colored composition having excellent applicability and capable of forming films reduced in thickness unevenness, a film, an optical filter, a solid imaging element, an image display device, and a compound. The colored comp...  
WO/2022/230222A1
A pressure-sensitive adhesive sheet (S) as this pressure-sensitive adhesive sheet changeable in color includes a pressure-sensitive adhesive layer (10). The pressure-sensitive adhesive layer (10) comprises: a polymer component having a m...  
WO/2022/224151A1
The present invention relates to new fluorescent markers selectively binding tau protein, uses thereof, methods for imaging the neurofibrillary tangles of the tau protein in the retina of a subject, as well as a device that enables the i...  
WO/2022/220163A1
[Problem] To provide, according to the present invention, a novel compound that binds specifically to an intracellular and/or extracellular vesicle, a mitochondria staining agent, and a method for fluorescent staining of mitochondria. Th...  
WO/2022/216449A1
Water-soluble dipyrromethene-based dyes are provided herein. In certain cases, the water-soluble dye is a dipyrromethene-boron dye. Embodiments of the subject water-soluble dipyrromethene-based dyes have a narrow absorption maxima in the...  
WO/2022/207312A1
The field of the disclosure lies in active materials for organic image sensors. The present disclosure relates to indacenetetrone-based active materials and their use in photoelectric conversion layer(s) and/or an organic image sensor an...  
WO/2022/210444A1
The present invention provides an optical member for use in a display device having a specific light-emitting part, the optical member including a specific light-bending part and a light-absorbing part which has an absorption waveform se...  
WO/2022/198725A1
The present invention relates to the field of organic pigments, and in particular, to a perylene pigment and a preparation method therefor. The perylene pigment of the present invention has a general formula below, wherein Y is H or Cl, ...  
WO/2022/202204A1
Provided is a coloring composition capable of forming a film having excellent moisture resistance. Also provided are a film, an optical filter, a solid-state imaging element and an image display device, each using the coloring compositio...  
WO/2022/196450A1
Provided is a colored composition which has satisfactory storage stability and can form films reduced in thickness unevenness. The colored composition comprises a colorant, a polymerizable compound, a photopolymerization initiator, and s...  
WO/2022/191044A1
Provided is a composition that can form a film having a low fluorescence quantum yield and having excellent spectral properties. This composition includes the pigment represented by formula (1) and a curable composition, wherein, in form...  
WO/2022/176831A1
A photosensitive green resin composition containing a coloring material, a photopolymerizable compound, and a photoinitiator, the coloring material including a blue pigment and a yellow pigment, the yellow pigment including C.I. Pigment ...  
WO/2022/172170A1
The present invention is related to the process of extraction of anthocyanins from different foodstuffs or by-products, and their conversion into pyranoanthocyanins compounds, which can be used as pigments having new colours and improved...  
WO/2022/149510A1
A light-absorbing filter which comprises a resin, a dye having a main-absorption wavelength range at wavelengths of 400-700 nm, and a compound that generates a radical upon ultraviolet irradiation, wherein the resin is constituted from a...  
WO/2022/144228A1
The present invention relates to a compound having formula (I) as well as to the use of such as a dye sensitizer. The present invention also relates to a dye sensitized solar cell comprising at least one compound of formula (I) as dye se...  
WO/2022/146032A1
The present invention relates to a novel organic compound and a titanium dioxide photocatalyst comprising same. Energy is absorbed through a novel porphyrin-squalene-based organic compound responding to visible light energy, and is trans...  
WO/2022/138926A1
Provided are: a resin composition comprising one or more squarylium compounds and a resin, wherein the squarylium compounds include at least one squarylium compound selected from among ones represented by a specific formula; a dried coat...  
WO/2022/139234A1
Provided are: a core-shell dye comprising a core containing a compound represented by a specific chemical formula, and a shell surrounding the core; a photosensitive resin composition comprising same; a photosensitive resin film manufact...  
WO/2022/137951A1
The present invention provides a sheet set for pressure measurement having excellent high temperature compatibility, a sheet for pressure measurement, microcapsules, a dispersion, a method for producing a sheet set for pressure measureme...  
WO/2022/138925A1
Provided is a wavelength-selective absorption filter including a resin, a pigment, and a compound that has a molecular weight of 1,000 or less and includes at least one polar group from among a carboxylic acid ester bond, a carboxylic ac...  
WO/2022/129437A1
The present application relates to long Stokes shift chromenoquinoline dyes and their uses as fluorescent labels. For example, these dyes may be used to label nucleotides for nucleic acid sequencing applications. The chromenoquinoline dy...  
WO/2022/129930A1
The present application relates to alkylpyridinium substituted coumarin dyes of formula (I) and their uses as fluorescent labels. For example, these dyes may be used to label nucleotides for nucleic acid sequencing applications. wherein ...  
WO/2022/122402A1
A dye encompassing a donor-acceptor-donor motif comprising a structure according to formulae (1), (2), (3), (4), (5), (6), (7) or (8). Further, a molecular probe, an analyte sensitive layer, a molecularly imprinted polymer, a sensor arra...  
WO/2022/117732A1
The present invention relates to a seed surface composition comprising a compound according to formula (I) wherein R1 and R2 are independently of one another hydrogen, C1-C4 alkyl, halogenated C1-C4 alkyl, C1-C4 acetyl; and R3 and R4 are...  
WO/2022/113777A1
This adhesive sheet (S) serving as the variable color adhesive sheet is provided with an adhesive layer (10) in which color can be changed by an external stimulus. The adhesive layer (10) before application of an external stimulus has a ...  
WO/2022/113776A1
An adhesive sheet (S) according to the present invention serving as a color-changeable adhesive sheet includes an adhesive layer (10). The adhesive layer (10) includes a polymer component having a micro-phase separation structure that co...  
WO/2022/106898A1
Disclosed are fluorescent water-soluble water treatment polymers suitable for use in scale inhibition or suppression of corrosion in industrial water systems, the water treatment polymers especially comprising fluorescent coumarin, fluor...  
WO/2022/080046A1
Provided are: a coloring composition that can form a film that is excellent in light resistance and spectral characteristic while also having favorable preservation stability; and a corresponding film, color filter, optical sensor, and d...  
WO/2022/075037A1
The present invention addresses the problem of providing a near-infrared absorbing composition which achieves a good balance between transmissivity in the visible light region and absorption in the near-infrared region, while exhibiting ...  
WO/2022/074667A1
The present disclosure relates to compositions for pathogen inactivation or pathogen reduction. In particular, compositions for pathogen inactivation or pathogen reduction of air borne, droplet and on surface pathogens. The composition c...  
WO/2022/065029A1
A curable composition according to the present invention comprises an infrared light-absorbing pigment, an ultraviolet light-absorbing agent, and a curable compound, wherein 100-5000 parts by mass of the ultraviolet light-absorbing agent...  
WO/2022/065490A1
Provided is a photosensitive coloring composition that causes little roughness of the surface of an electrode following a heat treatment. This photosensitive coloring composition is characterized: by containing (a) a coloring agent, (b) ...  
WO/2022/065215A1
Provided is a composition that has exceptional stability over time and exceptional spectral characteristics, and that is capable of forming a film in which defects are suppressed. The composition contains a pigment represented by formula...  
WO/2022/054755A1
The present invention relates to providing a new method for easily detecting tumor cells in tissue from a living body. The present invention includes a fluorescent dye containing a compound that exhibits solvatochromism for detecting tum...  
WO/2022/054387A1
Provided are inkjet recording ink and an inkjet recording method, wherein a near-infrared absorbing pigment, a polymerizable monomer, a polymerization initiator, and a dispersant expressed by the following formula 1 are included, the con...  
WO/2022/045316A1
Disclosed are: a fluorescent compound represented by general formula (I), (I)', or (I)", as a fluorescent compound which has high retention in a lipid bilayer, has excellent ease of handling, and can achieve uniform dyeing in a dyeing ta...  
WO/2022/038065A1
The invention relates to compounds which are suitable for use in electronic devices, and electronic devices, in particular organic electroluminescent devices, containing said compounds.  
WO/2022/025034A1
Provided are: a colored fluid containing a water-insoluble colorant which has a maximum-absorption wavelength in a range of wavelengths exceeding 640 nm but not higher than 700 nm and in which, when the absorbance at the maximum-absorpti...  
WO/2022/023260A1
The present invention relates to compound represented by Formula (I) wherein M is a metal; L is a charge-neutral ligand, which coordinates to the metal M; n is an integer selected from 1 to 4, which corresponds to the oxidation number of...  
WO/2022/024826A1
The present invention relates to an optical filter that comprises a substrate and a dielectric multilayer film that is laminated on at least one principal surface side of the substrate as an outermost layer. The substrate has a resin fil...  
WO/2022/019300A1
The present invention provides a novel semiconductor material represented by formula (I): A1-B1-A1 (in formula (I), A1 represents an electron-attracting group, B1 represents a divalent group including two or more structural units that ar...  
WO/2022/014635A1
The purpose of the present invention is to provide a pigment composition having outstanding dispersion characteristics, weather resistance, and heat resistance, has favorable storage stability, minimizes fading over time in a basic atmos...  
WO/2022/015721A1
Automated oligonucleotide synthesis-compatible fluorescent dye phosphoramidite compounds, solid supports, and labeled polynucleotides incorporating the compounds are provided. The compounds allow universal incorporation of the fluorescen...  

Matches 51 - 100 out of 5,604