baber/WOPTO huggingface dataset:
Patent RU-2699509-C2 (RU)
Title: Method for quantitative assessment of contour of focal formation of mammary gland in x-ray mammography
Inventor: BORSUKOV ALEKSEJ VASILEVICH
IPC: A61B6/00
Filed: 2017-10-26
Granted: 2019-09-05
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to mammalogy and radiation diagnostics, and can be used for diagnosing focal lesions of mammary gland in X-ray mammography. X-ray mammography is performed in two standard projections: craniocaudal and mediolateral. Contour of the focal formation is then assessed using an optical densitometer to obtain quantitative indices in standard units at four points: 1 - in the center of formation, 2 - on the border of formation and perifocal zone - on the formation contour, 3 - in the perifocal zone, which is located at a distance of up to 5 mm outside of the formation contour, 4 - in unchanged parenchyma of mammary gland, which is located at distance of 5 mm from the formation contour. If value in point 1 is equal to value in point 2, value in point 2 is greater than value in point 3 by at least 0.5 standard units, and value in point 3 is equal to value in point 4, formation contour is considered to be clear, refer to benign feature and benign formation is diagnosed. If value in point 1 is equal to value in point 2, value in point 2 is greater than value in point 3 by not more than 0.5 standard units, and value in point 3 is greater than value in point 4 by at least 0.2 standard units, then the formation contour is considered to be fuzzy, referred to a malignant trait and malignant formation is diagnosed. 
     EFFECT: method provides higher accuracy of determining the criterion of sharpness of a contour of focal formation of the mammary gland by performing a densitometric assessment of a mammographic image in a center of focal formation according to a certain algorithm, on border of focal formation, perifocal zone and area of unchanged parenchyma of mammary gland with obtaining quantitative indices in standard units. 
     1 cl, 1 dwg, 2 ex
Patent RU-2739375-C2 (RU)
Inventor: DUC FABIEN
IPC: A24D1/22
Filed: 2017-05-31
Granted: 2020-12-23
Abstract: FIELD: liquid atomisation or spraying devices. 
     SUBSTANCE: invention relates to aerosol-generating article (2) which contains aerosol-forming substrate (4), a combustible heat source (3) and at least one layer of ceramic paper (5), surrounding at least part of length of combustible heat source (3). Product (2) further comprises one or more airflow paths, which enable air to be drawn in through aerosol-generating article (2) for inhalation by the user; and one or more incombustible substantially air-permeable partitions between combustible heat source (3) and aerosol-forming substrate (4). 
     EFFECT: disclosed is an aerosol-generating article with an insulated heat source. 
     17 cl, 5 dwg
Patent RU-2764998-C2 (RU)
Title: Receiving apparatus for a dosing container
Inventor: LANGLOTS KRISTIAN
IPC: A47K5/12
Filed: 2017-10-16
Granted: 2022-01-24
Abstract: FIELD: dispensing. 
     SUBSTANCE: proposed is a receiving apparatus (10) for a dosing container (28), in particular, a dispenser for liquid media, containing a body (12) including four side walls (14, 16, 18) and a bottom (20) for receiving the dosing container (28), as well as a cover (22) of the body and a safety apparatus (47) for the dosing container (28). The safety apparatus (47) comprises a shutter (50) configured to move between the locking position and the unlocking position, wherein, in the locking position, the shutter (50) is moved to the area above the wall of the dosing container (28) located in the receiving apparatus (10) for the container, so that the dosing container (28) is protected from being removed from the receiving apparatus (10) for the container, and in the unlocking position, moved, in particular, rotated, from said area. 
     EFFECT: creation of a receiving apparatus suitable for a dispenser for liquid media. 
     18 cl, 6 dwg
Patent RU-2762263-C2 (RU)
Title: Method for producing n-methyl-p-toluidine for its use as additive to aviation gasoline
Inventor: GERDINAND MARTINA
IPC: C07C211/48
Filed: 2017-12-19
Granted: 2021-12-17
Abstract: FIELD: chemistry.SUBSTANCE: invention relates to a method for producing N-methyl-p-toluidine by interaction of p-toluidine with methanol, differ in that at least one catalyst is used that contains at least following amounts of components: from 47.5 to 60.5 wt.% of copper, from 15.2 to 19.5 wt.% of zinc, from 2.5 to 3.6 wt.% of aluminum, as well as from 16.2 to 24.5 wt.% of oxygen, and, if necessary, from 0 to 10 wt.% of carbon, wherein the total amount of copper, zinc, aluminum, oxygen, and, if necessary, carbon is at least 99 wt.% of the total amount of the catalyst.EFFECT: method allows producing N-methyl-p-toluidine with high yield and high performance based on catalyst with long service life that does not contain carcinogenic metals or corresponding oxides.8 cl, 1 dwg, 2 ex
Patent RU-2755638-C2 (RU)
Inventor: KRASILNIKOV IGOR VIKTOROVICH
IPC: A61K35/76
Filed: 2019-12-30
Granted: 2021-09-17
Abstract: FIELD: biotechnology.SUBSTANCE: invention relates to biotechnology, namely to means of prevention and treatment of oncological diseases, based on vaccine preparations. Use of an adjuvant-free influenza vaccine with the content of hemagglutinin of the influenza A virus (HHA) from 30 to 120 mcg/dose is proposed as a means of increasing the anti-tumour resistance. A monovalent vaccine against influenza A virus or a trivalent or tetravalent vaccine against influenza A and B viruses is proposed as an anti-influenza vaccine.EFFECT: preparations containing HHA are effective in treatment of tumours.4 cl, 3 tbl, 10 ex
Patent RU-2755095-C2 (RU)
Inventor: SAKAKIBARA HAJIME
IPC: A61F2/01
Filed: 2018-07-27
Granted: 2021-09-14
Abstract: Цель настоящего изобретения состоит в создании фильтровального устройства, которое позволяет легко изменять положение фильтра, когда фильтровальное устройство применяется вместе с атерэктомическим устройством, и которое позволяет эффективно улавливать эмболы. Настоящее изобретение предлагает фильтровальное устройство, включающее в себя: элемент сердечника; толкатель; первую трубку; вторую трубку; третью трубку; первый ограничивающий элемент, расположенный на первой трубке и выполненный с возможностью ограничения толкающего перемещения третьей трубки в дистальном направлении; фильтр; кольцо, фиксированно прикрепленное к отверстию; первые проволоки; и вторые проволоки; при этом фильтр выполнен таким образом, что диаметр отверстия уменьшается при деформации формы кольца, причем деформация вызывается первыми проволоками и вторыми проволоками, когда толкатель, фиксированно прикрепленный к элементу сердечника, проталкивается при нахождении толкателя в контакте со второй трубкой, и таким образом, что диаметр отверстия расширяется путем восстановления кольца до первоначальной формы, причем восстановление вызывается при отделении толкателя, фиксированно прикрепленного к элементу сердечника, от второй трубки. 5 з.п. ф-лы, 12 ил.
Patent UA-45236-C2 (UA)
Title: Magnetic separator
Inventor: KULISH OLEKSANDR PAVLOVYCH
IPC: B03C1/10
Filed: 2001-07-03
Abstract: A magnetic separator includes a feeder, a bath, a loading channel for input product, a discharge channels for magnetic and non-magnetic products, and a working body being a non-magnetic drum with a magnetic system in it, arranged of main and supplementary permanent magnets with altering polarities. At that, the supplementary permanent magnets are situated between the main permanent magnets, which are installed over the discharge channel for the non-magnetic product, and the main permanent magnets over the loading channel have an integral-unified monopolar surface, arranged with overlapping thementioned input channel.
Patent UA-68423-C2 (UA)
Title: Method and device for hydropneumatic cleaning of surfaces
Inventor: USACHOV VOLODYMYR PETROVYCH
IPC: B08B9/04
Filed: 2001-10-11
Abstract: The method of hydropneumatic surface cleaning is proposed, at which the water is supplied into the conduit, pneumatic explosions are generated from the nozzles of pneumatic cartridge and the destroyed deposits are removed from the conduits by water flow. According to invention the water is supplied directly into the nozzles of pneumatic cartridge, it is compressed during pneumatic explosions by compressed air and the cumulative flow of water and air is directed to the deposits. The invention also describes the device for implementation of the method, which contains a housing with working, damping and charging chambers located coaxially and in series inside this housing. Device has differential piston with channel for connecting the air duct for supply of compressed air through the charging chamber with working chamber. The first stage of the differential piston is located in the damping chamber with outlet nozzles, and the second state is located in the charging chamber. Device also contains an annular water pipe, coaxially superposed with the housing face, and has an inlet duct for water supply and exhaust ducts with check valves, which through the openings in the walls of housing are connected with discharging nozzles.
Patent UA-73125-C2 (UA)
Title: Derivatives of aminothiazole, method for obtaining thereof, pharmaceutical composition and use as ligands of crf receptor
Inventor: GULLI DANIEL
IPC: A61P25/00
Filed: 2000-11-07
Abstract: The invention concerns compounds of formula (I) wherein: R1, R2, R3, R6 and R7, are as defined in Claim 1. Said compounds have an affinity for CRP receptors. EMBED ISISServer (I.2) .
Patent UA-73412-C2 (UA)
Title: Laminated material for protection against radiation and a method for producing the material ?? ?? ????
Inventor: ALEKSIEIEV YURII SERGIIOVYCH
IPC: G21F1/12
Filed: 2002-09-05
Abstract: The proposed laminated material for protection against radiation contains a layer or a number of layers of woven material and layers of resilient material with powder filler. As the filler, disperse mix of metallic particles is used. The resilient material layers are arranged on both sides of the woven material layer. The material of one of the said layers contains mix of metallic particles 2 à 9 ?m in dimension. The material of the other layer contains mix of metallic particles 9 à 100 ?m in dimension. According to the present invention, a method for producing the material with the specified physical and mechanical properties is proposed. The proposed material is distinctive by its enhanced elasticity and allows decreasing the thickness of protecting coating while retaining the characteristics that provide the required reliability of protection against radiation.
Patent UA-78579-C2 (UA)
Title: A composition for preparation of rigid foam polyurethane
Inventor: KUZMENKO MYKOLA YAKOVYCH
IPC: C08G18/22
Filed: 2005-01-20
Abstract: A composition for preparation of rigid foam polyurethane contains oxypropylated ethylene diamine, foam regulator, fire-retardant, catalytic system, water, isocyanate component and silicon-organic alcohols of the general formula [RSiO3-x/2(OR'OH)x]n. Samples of foam polyurethane materials based on such composition as compared with the prototype have higher indices: pressure strength - for 8.3-41.7%; static bending strength - for 16.7-47.62%; lowerindices: convergence - for 12.5-35.0% and water absorption - for 38.9-66.7%, which provides more prolonged exploitation thereof.
Patent UA-79863-C2 (UA)
Title: Method for food products drying
Inventor: RAKOVSKYI PETRO PAVLOVYCH
IPC: F26B3/02
Filed: 2005-09-23
Abstract: The invention relates to branch of drying dispersion of solution of capillary-porous material and is intended for obtaining dry product with improved consumer properties, for instance drying of suspensions of vegetable protein of soy or sunflower. It can be used in food industry and other branches. Method for drying food products is in fact that water suspension of protein concentrate is mixed with foam-forming agent, foamed, sputtered, at that to suspension one includes gas-like component inert with respect to medium without change of its density, with homogenization of mix under pressure, after that three-component mix (protein-water-gas) obtained is dried in flow of hot air. The invention mates it possible to obtain porous granulated protein product with improved consumer properties and to decrease power consumption for drying through intensification of heat-mass exchange.
Patent UA-81178-C2 (UA)
Title: Filter press with washing device
IPC: B01D25/12
Filed: 2006-03-16
Abstract: The invention relates to the field of chemical machine building, in particular, to the filter presses for filtration of suspensions, and it can be used for separation of different liquid heterogeneous systems in chemical, food and other adjacent branches of industry, and also for purification of industrial and waste waters. A filter press contains front and rear posts connected together by upper beam, from which the filter plates equipped with filtering cloths are suspended, and a pressure plate. On the upper beam a washing device is also located, in frame of which a pipe with nozzles installed with possibility of displacement upward and downward along the vertical surfaces of filtering cloths is located. The fastener of the position of plates is suspended to the frame of washing device with the aid of laths and springs. At regeneration of cloths the pipe is introduced into the workable clearance between the plates and is moved along the cloths, washing the impurities by water, which leaves under pressure behind the nozzles. At the same time washing device fixes the bottom edges of filter plates preventing their swaying under action of the reactive components of water jets, and also preventing the water to fall into the space around the area of regeneration.
Patent UA-82264-C2 (UA)
Title: PROCESS FOR PREPARATION OF 4-ARYL-1,4,5,10-TETRAHYDROPYRAZOLE[4,3-b][1,5]BENZODIAZEPINES
Inventor: DZVINCHUK IHOR BORYSOVYCH
IPC: A61K31/5517
Filed: 2006-04-21
Abstract: The invention relates to organic chemistry, in particular to the general process for preparation of the previously unknown 4-aryl 1,4,5,10- tetrahydro pyrazole [3,4-b][1,5] benzodiazepines, which can be used in medicine, and also as a starting substances for the synthesis of different types of pyrazole- and 1,5-benzodiazepine-containing compounds.The basis of the invention is simple and convinient from synthesis point of view process for preparation of 4-aryl 1,4,5,10-tetrahydro pyrazole [3,4-b][1,5] benzodiazepines of the general formula 1, (1)where R – cyanoethyl group or phenylic radical, and Аr – aromatic or heteroaromatic radical.The process is rimplemented according to the single-stage reaction scheme. It is based on the reaction of cyclocondensation of 5-(amino aniline) pyrazoles with aromatic aldehydes. The process is occured at the boiling of reagents in ethanol or toluene in the presence of catalytic amount of acetic acid and is completed in 1,5 hour. Product yields are 72-97 %.
Patent UA-86781-C2 (UA)
Title: Promoter for epidermis-specific transgenic expression in plants
Inventor: SCHWEIZER PATRICK
IPC: C12N15/82
Filed: 2004-10-07
Abstract: The present invention relates to the promoter regions, specific to the plant epidermis, at that the promoter region comprises the first sequence, originated from the promoter of gene GSTA1 and the second sequence, originated from the intron of gene WIR1a. Furthermore, the recombinant molecules of nucleic acid, containing this promoter and transgenic plants, transformed by these molecules of nucleic acid, and the methods for theirs obtainment are applied for.
Patent UA-95267-C2 (UA)
Title: Heteroaryl substituted benzothiazoles
Inventor: GRAVENFORS YLVA
IPC: A61P25/28
Filed: 2007-01-25
Abstract: The present invention relates to novel heteroaryl substituted benzothiazole derivatives, precursors thereof, and therapeutic uses for such compounds, having the structural formula (I) and to their pharmaceutically acceptable salt, compositions and methods of use. Furthermore, the invention relates to novel heteroaryl substituted benzothiazole derivatives that are suitable for imaging amyloid deposits in living patients, their compositions, methods of use and processes to make such compounds. More specifically, the present invention relates to a method of imaging amyloid deposits in brain in vivo to allow antemortem diagnosis of Alzheimer's disease as well as measuring clinical efficacy of Alzheimer's disease therapeutic agents.
Patent UA-97506-C2 (UA)
Title: Inhibitors of poly(adp-ribose)polymerase
Inventor: GANDHI VIRAJ B
IPC: A61K31/495
Filed: 2007-12-20
Abstract: Inhibitors of poly(ADP-ribose)polymerase, ways to make them and methods of treating patients using them are disclosed.
Patent UA-92861-C2 (UA)
Title: Pharmaceutical composition for treating depression and process for the preparation thereof
Inventor: ZHANG ZUOGUANG
IPC: A61K36/484
Filed: 2005-10-31
Abstract: The invention relates to a pharmaceutical composition for the treatment of depression and to a process for the preparation thereof. A pharmaceutical composition comprises ginseng, licorice root and/or aqueous or alcoholic extract thereof. The pharmaceutical composition can be supplemented as well with common jujube fruits or aqueous or alcoholic extract thereof.
Patent UA-99161-C2 (UA)
Title: Biodegradable single-phase cohesive hydrogel
Inventor: PIRON ESTELLE MARIE
IPC: A61K8/73
Filed: 2008-12-08
Abstract: Biodegradable single-phase cohesive hydrogel characterized in that it comprises a homogeneous blend of x polymers, which may be identical or different, crosslinked prior to the interpenetration thereof by mixing in the form of a single-phase hydrogel, wherein said crosslinked polymers are insoluble in water and miscible with one another, and x is between 2 and 5.
Patent UA-100148-C2 (UA)
Title: Sealing jaw and packaging installation for producing sealed packages of food product
Inventor: MANCIN SERGIO
IPC: B29C65/08
Filed: 2009-04-27
Abstract: A sealing jaw (1) for producing sealed packages of a food product from a tube (3) of packaging material, and having a supporting body (11), and a first work surface (27) which interacts, in use, with a second work surface (29) on a further jaw (2) to grip the material to be sealed and perform a sealing operation; one (1) of the jaws (1, 2) defines an anvil (9), and the other (2) of the jaws (1, 2) defines heating means (8); the jaw (1) has connecting means (30) for connecting the first surface (27) to the supporting body (11); the connecting means (30) define a curved third and a curved fourth surface (31, 32) made of rigid material and cooperating mutually to allow the first surface (27) to oscillate with respect to the supporting body (11) when gripping the packaging material prior to the sealing operation.
Patent UA-104002-C2 (UA)
Title: Normal;heading 1;heading 2;heading 3;MACROCYCLIC UREA AND SULFAMIDE DERIVATIVES AS INHIBITORS OF TAFIA
Inventor: KALLUS CHRISTOPHER
IPC: C07D273/00
Filed: 2009-05-22
Abstract: The invention relates to compounds of the formula (I) which are inhibitors of activated thrombin-activable fibrinolysis inhibitor. The compounds of the formula I are suitable for producing medicaments for prophylaxis, secondary prevention and treatment of one or more disorders associated with thromboses, embolisms, hypercoagulability or fibrotic changes.(I)
Patent UA-96252-C2 (UA)
Title: Lubrication system of a combustion engine
Inventor: KRAVETS ANDRII MYKHAILOVYCH
IPC: F01M9/00
Filed: 2011-03-16
Abstract: A lubrication system of a combustion engine is disclosed, this comprises a crankcase, a pump connected with mains to the crankcase and friction units of the combustion engine, disperser placed at additional independent main closed to the crankcase where additional oil pump with safety valve is installed and a manometer, with possibility of actuating of additional pump from electric motor. To electric power supply circuit of the electric motor of the drive of the additional oil pump two sensors are built in, those respond to change of level of saturation of motor oil with water and change of optical density, this is a sign of collection of mechanical admixtures in oil, and two lamps that are built-in in series one with each sensor and placed on the control panel of vehicle provide signaling on operation of the motor oil dispersing system.
Patent UA-106594-C2 (UA)
Title: Пакувальний матеріал для фармацевтичного продукту
IPC: G01K11/12
Filed: 2009-11-13
Abstract: Описується пакувальний матеріал для фармацевтичного продукту. Пакувальний матеріал включає забарвлений елемент, який приблизно при частково знебарвлюється, відкриваючи маркування. Елемент утворюється першою частиною, яка утворює маркування, надруковане традиційною фарбою, та другою частиною, надрукованою термохромною фарбою. Термохромна фарба забарвлюється при температурі, нижчій за приблизно , і стає безбарвною при досягненні або перевищенні цієї температури. Дві частини розташовуються таким чином, що перша частина є невидимою при температурі, нижчій за приблизно , але стає видимою при досягненні або перевищенні цієї температури.
Patent UA-102576-C2 (UA)
Title: Bustle pipe arrangement
Inventor: SIMOES JEAN-PAUL
IPC: F27B1/16
Filed: 2009-12-16
Abstract: The present invention proposes a bustle pipe arrangement (10) of a shaft furnace, in particular for feeding hot gas into the shaft furnace such as e.g. a blast furnace, wherein the bustle pipe arrangement (10) comprises a circumferential bustle pipe (12) arranged along the outer casing (14) of the shaft furnace, the bustle pipe (12) being arranged at a certain distance form the outer casing (14). The arrangement (10) further comprises a plurality of first arms (22) connecting the bustle pipe (12) to the outer casing (14) of the shaft furnace on a first level; and a plurality of second arms (24) connecting the bustle pipe (12) to the outer casing (14) of the shaft furnace on a second level, the first level being different from the second level. First and second blow channels (26, 30) are respectively arranged through the first and second arms (22, 24) for fluidly connecting the bustle pipe (12) to the interior of the shaft furnace.
Patent UA-101252-C2 (UA)
Title: Massage device
Inventor: ANIKIN KOSTIANTYN PAVLOVYCH
IPC: A61H23/02
Filed: 2011-08-18
Abstract: A massage device is used in cosmetic and medical practice in order to obtain cosmetic or curative effect. The device comprises a body wherein a shaft is mounted in bearings. A double-pole permanent magnet is mounted on the shaft, and in the body two identical coils of electrical winding are arranged. The coils are shifted one relative to another around the shaft longitudinal axis. A massage attachment is mounted to the shaft mounting seat. The massage device comprises a dc power supply, semiconductor inverter and unit for inverter amplitude and frequency control with regulating elements arranged both in the body of the control system and in the massage device body. The device has electronic elements allowing controlling amplitude and oscillation frequency of the attachment without interruption of massage process, and without use of additional signal wires.