baber/WOPTO huggingface dataset:
Patent RU-2723804-C2 (RU)
Inventor: KOCHETKOV ANDREJ VIKTOROVICH
IPC: C04B28/14
Filed: 2018-07-13
Granted: 2020-06-17
Abstract: Настоящее изобретение относится к химической промышленности, а именно к переработке отходов предприятий химической и металлургической промышленности, в частности к технологии утилизации фосфогипса, и может быть использовано для получения продукта переработки фосфогипса, применяемого как сырье, материал, изделие или полуфабрикат в различных отраслях промышленности, например, в качестве основы или добавки в композиционных и нано- составах, используемых в отраслях транспортного, промышленного и гражданского строительства. Задачей технического решения является упрощение, удешевление и минимизация энергозатрат процесса переработки свежего фосфогипса путем увеличения длительности хранения и транспортировки свежего фосфогипса в состоянии фосфополугидрата сульфата кальция с сохранением его вяжущих свойств. В способе низкотемпературной обработки свежего фосфогипса свежий фосфогипс полугидрат с температурой 37-40°С на транспортере слоем толщиной от 1 до 30 см подают в камеру непрерывного охлаждения, где осуществляют низкотемпературную обработку паровоздушной смесью с рабочей температурой 0-20°С и относительной влажностью смеси 50-95% в течение одного-двух часов с последующей загрузкой охлажденного до температуры 20°С фосфогипса полугидрата в паропроницаемую тару. В паровоздушную смесь дополнительно могут вводить углекислый газ. 1 з.п. ф-лы, 3 ил., 4 табл.
Patent RU-2711552-C2 (RU)
Inventor: BORMANN BERND
IPC: C07K16/28
Filed: 2013-08-26
Granted: 2020-01-17
Abstract: Изобретение относится к области биотехнологии, а именно к шаттлу для гематоэнцефалического барьера. Шаттл содержит полноразмерное антитело IgG-типа, линкер и один scFab, мишенью которого является рецептор трансферрина, соединенный с помощью линкера с C-концом Fc-фрагмента одной из тяжелых цепей полноразмерного IgG. Изобретение позволяет расширить арсенал технических средств. 7 з.п. ф-лы, 37 ил., 2 табл., 11 пр.
Patent RU-2760349-C2 (RU)
Title: Гербициды
Inventor: KARTER Nil Brajan
IPC: A01N43/40
Filed: 2017-03-16
Granted: 2021-11-24
Abstract: Изобретение относится к применению соединения формулы (I) в качестве гербицида, а также к соединению формулы (I), гербицидной композиции и способу контроля сорняков. Технический результат: получены новые соединения, которые могут быть применимы в контроле роста нежелательных растений. 4 н. и 4 з.п. ф-лы, 9 табл., 14 пр.
Patent RU-2745760-C2 (RU)
Inventor: OLTS DZHEJMS
IPC: A61M1/00
Filed: 2017-08-17
Granted: 2021-03-31
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions relates to a method and device for processing medical waste and biological waste collected in a tank for medical waste. For isolated waste treatment, the method uses a vacuum waste system, in which medical waste is collected in a medical waste tank and released from the medical waste tank into a waste device connected to the vacuum waste pipeline of the vacuum waste system. The emptying sequence of the waste vacuum system is activated by an activation device for releasing medical waste from the waste device or the waste vacuum pipeline of the waste vacuum system to the waste collection unit of the waste vacuum system.  
     EFFECT: present method and device can be used in hospitals and medical centers.  
     9 cl, 1 ex, 2 dwg
Patent RU-2756812-C2 (RU)
Title: Compositions containing benzoate compound and tannic acid for treatment of disorder of central nervous system
Inventor: HUANG CHING-HSUN
IPC: A61K45/06
Filed: 2017-08-04
Granted: 2021-10-05
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions relates to the treatment of a disorder of the central nervous system. A composition for the treatment of a disorder of the central nervous system (CNS) includes a benzoate compound and tannic acid or its pharmaceutically acceptable salt, where the benzoate compound is sodium benzoate or lithium benzoate, where therapeutically effective amount of the benzoate compound is from 100 to 1200 mg in a composition, and where the benzoate compound and tannic acid are in a ratio from 60:1 to 3:1 by weight in a composition. A method for the treatment of a disorder of the central nervous system (CNS) in a patient is also disclosed. 
     EFFECT: group of inventions provides reduction in hyperactivity and restoration of sensory-motor deficit in a subject. 
     23 cl, 4 dwg, 1 ex
Patent RU-2761472-C2 (RU)
Inventor: GO TSZENVEJ
IPC: C08J11/16
Filed: 2018-02-19
Granted: 2021-12-08
Abstract: Настоящее изобретение относится к способу переработки сложного полиэфира из сложнополиэфирного текстильного материала. Способ включает стадии обеспечения сложнополиэфирного текстильного материала, пропитанного смесью, содержащей растворитель и катализатор; обеспечения и поддержания температуры смеси, содержащей сложнополиэфирный текстильный материал, в диапазоне от 80°С до 240°С во время деполимеризации сложного полиэфира, содержащегося в сложнополиэфирном текстильном материале; и где на стадии обеспечения сложнополиэфирного текстильного материала, пропитанного смесью, катализатор, входящий в состав данной смеси, содержит оксид кальция. Изобретение также относится к применению катализатора для деполимеризации сложного полиэфира, содержащегося в сложнополиэфирном текстильном материале, где катализатор содержит оксид кальция. Изобретение позволяет понизить температуру деполимеризации сложного полиэфира благодаря используемому в способе катализатору. Деполимеризация при более низких температурах способствует более экологически безопасной переработке сложнополиэфирных текстильных материалов. 2 н. и 13 з.п. ф-лы, 4 ил., 3 табл.
Patent RU-2757932-C2 (RU)
Title: Genetic structure for use in the treatment of neurodegenerative disorder or stroke
Inventor: WIDDOWSON PETER
IPC: A61K48/00
Filed: 2018-03-28
Granted: 2021-10-25
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention relates to the field of biotechnology, specifically to a recombinant vector containing a promoter functionally connected to a sequence that encodes a tyrosine kinase B receptor (TrkB) and a sequence that encodes a TrkB receptor agonist; it can be used in medicine.  
     EFFECT: resulting vector, where the TrkB receptor agonist is a mature brain-derived neurotrophic factor (BDNF) or mature neurotrophin-4 (NT-4), can be effectively used in the treatment, prevention or reduction of the intensity of neurodegenerative disorder. 
     38 cl, 20 dwg, 1 ex
Patent RU-2766766-C2 (RU)
Title: Method and system for measuring localized inflammation using oral care device
Inventor: ZHAN VINSENT
IPC: A61C19/04
Filed: 2018-03-20
Granted: 2022-03-15
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions relates to medicine, namely to a method, device and system for determining the location of gum inflammation in the user’s mouth using an oral care device. In the implementation of the method, light is emitted by light emitters of the oral care device. Reflections from the surface of each of places in the user’s mouth are detected using a light detector of the oral care device to generate reflection data for each of places. It is determined, which of places contain gums, while assigning weight to generated reflection data for at least some of places. It is determined, using a controller of the oral care device, which of places contain gums. The stage of determining, which of places contain gums includes discarding reflection data for places identified as not containing gums. At the stage of discarding reflection data for places identified as not containing gums, reflectivity ratios are formed for each of places. The ratio of reflectivity contains the measured value for the first wavelength from reflection data relatively to the measured value for the second wavelength from reflection data. The formed ratio of reflectivity is compared with a given threshold value. Reflection data is discarded for each of places, for which the formed ratio of reflectivity is below the specified threshold value. It is determined, using the controller, for each of places, whether the gum is inflamed in this place. The user is provided with information about the inflamed place or places by means of a user interface of the oral care device. Device (10) contains light emitters, light detectors, controller (30), user interface (46). Light emitters are made with the possibility of emitting light to places in the user’s mouth. Light detectors are made with the possibility of generating data on reflection from the surface at each of places. The controller is made with the possibility of determining for each of places, whether the gum is inflamed in this place, and with the possibility of determining for each of places, whether this place contains the gum. The user interface is made with the possibility of providing the user with information about the inflamed place or places. The system for determining the location of inflammation contains light emitters, light detectors, a controller, and a user interface. The controller contains a module for detecting and determining the location of inflammation to determine for each of places that are identified as containing gum, whether the gum is inflamed in this place, wherein the controller is made with the possibility of determining, which of places contain gums.  
     EFFECT: method, device and system for determining the location of gum inflammation in the user’s mouth are provided, while due to increasing the signal-to-noise ratio, improved detection of localized gum inflammation is achieved. 
     9 cl, 9 dwg
Patent RU-2769206-C2 (RU)
Inventor: LEKHMANN MADSEN Kristian
IPC: F03D1/06
Filed: 2018-10-18
Granted: 2022-03-29
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention relates to a structural element of a tail end of a blade, to a blade of a wind power plant containing such a structural element, and to a method for manufacturing such a blade. The specified structural element of the tail end contains fastening elements distributed along the tail end of part of the blade, wherein there are pultrusion elements between fastening elements. Each pultrusion element has the second side surface facing the first side surface of an adjacent fastening element. Between the specified first and second side surfaces, at least in the direction along the thickness, there are gaps that provide the possibility of adjustable location of pultrusion elements relatively to outer layers during the resin infusion using vacuum. 
     EFFECT: reduction in the formation of folds in the transition area between inner and outer sheathings, and increase in the operational flexibility when placing holding elements. 
     14 cl, 21 dwg
Patent UA-75879-C2 (UA)
Title: Fulvestrant composition (variants)
IPC: A61K9/00
Filed: 2001-01-08
Abstract: The invention relates to a novel sustained release pharmaceutical formulation adapted for administration by injection containing the compound fulvestrant, more particularly to a formulation adapted for administration by injection containing the compound fulvestrant in solution in a ricinoleate vehicle which additionally comprises at least one alcohol and a non-aqueous ester solvent which is miscible in the ricinoleate vehicle.
Patent UA-73255-C2 (UA)
Title: Method for blast-furnace cast with use of titanium-containing materials
Inventor: SMIRNOV SERHII VOLODYMYROVYCH
IPC: C21B5/02
Filed: 2005-02-21
Abstract: This invention relates to cast-iron production in blast furnaces, in particular to the methods of stable operation of blast-furnace with use of titanium-containing materials. Main point of the invention is in the fact that in the method of blast-furnace casting with use of titanium-containing materials, with control of technological parameters of the melt, with control of the heat condition of the furnace and thickness of skull in hearth, according to the invention, one determines the zone of the lining burn-through, after that through the furnace mouth over the zone of burn-through one includes brick material with 30-40 % of titanium dioxide included; and the thickness of the skull in the hearth is controlled through support of titanium-containing material consumption within 8-10 kg per ton of cast iron; at that the titanium-containing material is included periodically with intervals equal to K1 x t, with period duration K2 x t, where: K1= 30-45, K2= 9-12, t û duration of melting of charge in the blast furnace, hours. Technical result of the invention is in increase of the area of application of the method at simultaneous increase of effectiveness of formation of the skull protective layer due to optimization of the parameters of titanium-containing material adding.
Patent UA-79027-C2 (UA)
Title: Method for manufacture of catalytic reactor for fume cleaners of motor-cars
Inventor: SOLOV IOV SERHII OLEKSANDROVYC
IPC: B01D53/86
Filed: 2005-06-10
Abstract: The invention relates to the methods of catalytic removal of ecologically dangerous components from waste gases of motor transport means. A method for manufacture of catalytic reactor for fume cleaners of motor-cars provides for use of the ceramic blocks of honeycomb form which have porous structure as carriers. At least, the carrier is impregnated single-time with aqueous colloidal solution, one litre of which contains from 190 to 220 of aluminium nitrate, hydrate, from 440 to 470 of aluminium hydroxynitrate, hydrate, from 21 to 25 g of cerium, hydrate, from 7.3 to 8.1 g of lanthanum nitrate, hydrate and pH regulator in amount, which ensures solution pH from 3.1 to 3.8. Then the carrier treated by this mixture is dried at a temperature of 100-120 DEGREE C till removal from it of solvent and is burnt together with solid residue of said noted compounds of aluminium, cerium and lanthanum at a temperature of 520-550 DEGREE C prior to formation on the surface of the carrier of intermediate coating from oxides of aluminium, cerium and lanthanum. Carrier with intermediate coating, which was formed, is impregnated with aqueous solution, one litre of which contains from 6.6 to 7.1 g of chloroplatinic acid in platinum equivalent, from 2.8 to 3.2 g of chloride of palladium in palladium equivalent, from 0.18 to 0.22 g of rhodium chloride in rhodium equivalent and pH regulator in amount, which ensures pH of solution from 1.1 to 1.8. The carrier treated by this solution with intermediate coating is dried at a temperature of 100-120 DEGREE C up to the solvent elimination. Then the carrier with intermediate coating and solid residue of said compounds of the metals of platinum group are burnt at a temperature of 520-550 DEGREE C in the atmosphere of air during 2-3 hours up to the formation on the intermediate coating of the metals of platinum group. For activation of the catalyst bed the carrier with intermediate coating and metals of platinum group are finally burnt at a temperature of 850-900 DEGREE C in the atmosphere of air during 2-2.5 hours. The catalytic reactors, which are manufactured in this manner, create a comparatively low resistance to the waste gases, which be subject to cleaning, and ensure a high degree of transformation of the toxic components of waste gases. The devices of catalytic cleaning, which are equipped with reactors manufactured in this manner ensure long-term stable operation under conditions of the influence of comparatively high linear speeds of gas flows, local and total overheating and vibration loads.
Patent UA-84639-C2 (UA)
Title: method of PRODUCING calibration gas mixtures
Inventor: KRYCHMAR SAVA YOSYPOVYCH
IPC: B01J7/00
Filed: 2007-03-19
Abstract: A method of producing calibration gas mixture, at which as reaction vessel a medical syringe with needle connected with hydraulic lock is used; the solids are placed into the syringe, liquid reagent from the hydraulic lock is drawn through the needle, the first portion of gas mixture is carefully is discarded after beginning of reaction, controlling its discharge from the needle with the aid of bubbling in the hydraulic lock, the piston is returned to the last mark of the scale, then the operations of displacement and accumulation of gas are repeated. Specific volume of formed gas is introduced through a self-sealing membrane from bottom to top into the vessel for storing the known volume. The invention can be used in the gas analyzing technique, in particular for calibration of gas analyzers.
Patent UA-89218-C2 (UA)
Title: Process for the preparation of intermediates (variants)
Inventor: WANG LINHUA
IPC: C07C17/093
Filed: 2006-02-07
Abstract: The present invention provides a process for the production of intermediate compounds of formula (I), wherein the substituents are as defined herein. The process comprises reacting a substituted aniline with aqueous HX, followed by removal of water by azeotropic distillation and diazotization and pyrolysis with an organic nitrite at elevated temperatures in the absence of a copper catalyst. Alternatively, gaseous HX can be used to substitute aqueous HX in the process. Consequently, a step of water removal by azeotropic distillation can be eliminated. The intermediate compounds of formula I are suitable as intermediates in the preparation of herbicidally active 3-hydroxy-4-aryl-5-oxopyrazoline derivatives.(I)
Patent UA-86170-C2 (UA)
Title: Method for making colloidal solution of biomass of alga dunaliella salina
Inventor: BIDUSENKO OLEKSII OLEKSANDROVYCH
IPC: A23L27/00
Filed: 2008-02-26
Abstract: The invention relates to a colloidal solution of the biomass of the alga Dunaliella, contain sea brine and the biomass of said alga, the structure of which comprises beta-carotene, sodium ascorbate as peptizer, ascorbic acid an immunostrengthening additive and carbon dioxide as an inhibitor of oxidizing the beta-carotene biomass. The invention can be used for obtaining bioactive additives and can be used in food industry and balneotherapy as an immunostrengthening additive of table salt, bath salts, salt baths and therapeutic mud.
Patent UA-95921-C2 (UA)
Title: Compositions comprising poorly water soluble pharmaceutical agents and antimicrobial agents
Inventor: DESAI NEIL P
IPC: A61K47/18
Filed: 2006-08-30
Abstract: The present invention provides compositions comprising a poorly water soluble pharmaceutical agent, a carrier protein, and an antimicrobial agent, wherein significant microbial growth is inhibited in the composition. The amount of the antimicrobial agent in the composition may be below the level that induces a toxicological effect or at a level where a potential side effect can be controlled or tolerated. Also provided are compositions comprising a poorly water soluble pharmaceutical agent, a carrier protein, a sugar, and optionally an antimicrobial agent. Methods of using the compositions are also provided.
Patent UA-90016-C2 (UA)
Title: Solid water-dispersible composition
Inventor: SCHNABEL GERHARD
IPC: A01N25/30
Filed: 2006-08-29
Abstract: The present invention relates to solid, storage-stable, water-dispersible formulations comprising one or more active herbicidal compounds from the group of the sulphonamides and their salts, one or more carrier materials, and one or more wetting agents from the group of the naphthalenesulphonic acids and the group of the sulphosuccinic acid derivatives and also the salts of these groups. The formulations of the invention are suitable for the crop protection sector.
Patent UA-87633-C2 (UA)
Title: Chemical sensor for measurement of activity of ions of tetrafluorborate in solution
Inventor: STUDENIAK YAROSLAV IVANOVYCH
IPC: G01N27/333
Filed: 2008-06-02
Abstract: The invention relates to analytical chemistry, in particular to devices for potentiometric determination of tetrafluorborate in solution, and can be used in industrial, scientific-research and chemical-analytical laboratories. Chemical sensor for measurement of activity of ions of tetrafluorborate in solution sensitive element of which includes electrode-active substance – ion associate 2-(N-ethylcarbazol-3)-ethynil-1,3,3 -trimethyl-3N-indolii tetrafluorborate (EKTI), low-volatile plasticizer and polymer material.
Patent UA-94932-C2 (UA)
Title: Mineral hydraulic binding agent and method for its preparation
Inventor: FRANK PARKER
IPC: C04B7/345
Filed: 2008-08-22
Abstract: The invention relates to mineral hydraulically binding agent, particularly for the production of concrete, mortars or cement suspensions based on at least one cement, besides cement has clinker phases of CS, CS, CA, CAF, which together with water hydrated phases are formed, hardening the cement brick, besides cement after mixing with water has a resting phase for several hours, for example from 4 to 8 hours, during which noticeable reactions of hardening are not occurred and comprises additional at least one highly dispersed SiO-component and one highly dispersed CaO-component, which together with water for mixing during resting phase, for example during the period from one hour after addition of water to approximately three hours after it, hardened because of pozzolanic reaction phases of calcium hydrosilicate are formed, contributing to quick hardening.
Patent UA-87795-C2 (UA)
Title: Liquid glass composition
Inventor: PLUHIN ANDRII ARKADIIOVYCH
IPC: E01C21/00
Filed: 2008-10-07
Abstract: The invention relates to building, reconstruction and repair of buildings and constructions. A liquid glass composition for strengthening of weak water-saturated fine sand soils contains liquid glass, hydrofluosilicic acid of increased density and additive of C-3 superplasticizer in the amount of 7.9 wt.% of liquid glass calculated by dry substance. This additive is introduced by adding of thin stream into aqueous solution of liquid glass with density of 1200-1300 kg/mwith continuous agitation to homogeneous solution and further agitation to homogeneity with aqueous solution of hydrofluosilicic acid with density of 1070-1090 kg /min volume ratio of 1: ( 0.10-0.12). The invention provides for significant increasing of permeable ability, strength and water resistance of liquid glass composition, as well as ensures its suitability for strengthening of water-saturated fine sand soils.
Patent UA-89459-C2 (UA)
Title: Gas flow noise suppressor
Inventor: FROLOV ANDRII VOLODYMYROVYCH
IPC: F01N1/02
Filed: 2009-02-25
Abstract: The invention relates to machine-building and is intended for suppression of exhaust noise in combustion engines. A suppressor has a body, inlet and outlet branches, long partition that separates the body into two chambers. In the partition window of variable cross section is cut.
Patent UA-90632-C2 (UA)
Title: Process for the production of activated single crystals of the rare earth element pyrocilicates
Inventor: HERASYMOV YAROSLAV VITALIIOVYCH
IPC: C09K11/77
Filed: 2009-05-29
Abstract: The invention relates to the production technology of high temperature oxide mono-crystal scintillators, which can be used in medical diagnostics, high-energy physics and nuclear physics. A process for the production of activated mono-crystals of the rare earth element pyrocilicates involves the preparation of feed stock by mixing initial oxides, baking thereof in argon atmosphere at temperature of 1500 ± 10 °C, with subsequent melting of produced feed stock and single crystal growing at appropriate temperatures by Czochralski method. The feed stock composition is used at the ratio of (32.8-31.8) mol. % (Re2O3 + A2O3) : (67.2-68.2) mol. % SiO 2, wherein Re - rare earth element, A – activating agent, which is selected from to Ce, Pr, Tb, the concentration of the activating agent in the melt is 2.5-25 mol. %. This invention enables to produce bulk single crystals with high light output under Gamma and neutron irradiation.