baber/WOPTO huggingface dataset:
Patent RU-2698513-C2 (RU)
Title: Method for reducing effective scattering area of optoelectronic device
Inventor: Kuleshov Pavel Evgenevich
IPC: G01J1/10
Filed: 2017-09-12
Granted: 2019-08-28
Abstract: FIELD: optics. 
     SUBSTANCE: invention relates to the field of optoelectronic equipment and can be used in laser location systems, optoelectronic countermeasures systems, as well as protection systems of optoelectronic devices from powerful laser radiation. Method of reducing effective scattering area (ESR) of optoelectronic device (OEP) is based on application of light-absorbing coating on reflecting surfaces of shaping optics of OEP and absorption of part of local optical radiation, measurement of slope value K of output signal of photoreceiver of OEP and comparison with threshold value K n , if K≥K n , then product of steepness K of output signal of photodetector OEP and the local optical radiation absorption value outside the perimeter of the reflecting surface for calculating the required reflectance surface illumination change value, changing illumination of the reflecting surface to the required value and absorbing part of the local optical radiation outside the reflecting surface. 
     EFFECT: invention reduces the ESR to the required level. 
     1 cl, 1 dwg
Patent RU-2700761-C2 (RU)
Title: Shoes with improved thermal comfort
Inventor: GALIANO GREGORIO
IPC: C09K5/06
Filed: 2016-02-19
Granted: 2019-09-19
Abstract: FIELD: footwear. 
     SUBSTANCE: invention relates to a shoe. Disclosed footwear (1) has improved thermal comfort and comprises: top (2) having backrest (7) and a front flap, a foam layer with a memory effect, comprising microcapsules with a phase transition; an inner lining and an insole filled with microcapsules with a phase transition; and recess made in sole (3) and separated from boot inner part by means of perforated part of insole, filled with microcapsules with phase transition, wherein said microcapsules with phase transition have hardening temperature in range of 18 to 23 °C, and melting point ranges from 24 to 32 °C. 
     EFFECT: technical result is improvement of technical and ergonomic characteristics of shoes. 
     1 cl, 7 dwg, 3 tbl
Patent RU-2750264-C2 (RU)
Inventor: PIVA ANDREA
IPC: A23K20/10
Filed: 2017-10-05
Granted: 2021-06-25
Abstract: FIELD: feed production. 
     SUBSTANCE: claimed group of inventions relates to feed production, in particular to the composition of a preservative for feed and animal additives, the method for its production and application. The composition of the preservative for animal feed and additives contains a mixture formed from thymol, benzoic acid or its salt with an alkaline or alkaline earth metal, citric acid or its salt with an alkaline or alkaline earth metal. The use of this composition is aimed at reducing or preventing the development and/or proliferation of pathogenic bacteria and/or fungi in feed and/or premixes for feeding animals with a single-chamber stomach.  
     EFFECT: use of a group of inventions will effectively suppress the growth of pathogenic bacteria in animal feed or premixes.  
     15 cl, 1 ex
Patent RU-2728043-C2 (RU)
Title: Воздухоочиститель с расширенным рабочим диапазоном влажности
Inventor: SU JING
IPC: F24F11/62
Filed: 2016-12-23
Granted: 2020-07-28
Abstract: Изобретение относится к устройствам обработки воздуха, например воздухоочистителям, воздухоувлажнителям и воздухоосушителям. Предложено устройство (100) для фильтрации воздуха, содержащее воздушный фильтр (101), который содержит первый компонент (102), приспособленный для фильтрации воздуха, имеющего уровень влажности, находящийся в пределах первого диапазона уровней влажности, и второй компонент (103), приспособленный для фильтрации воздуха, имеющего уровень влажности, находящийся в пределах второго диапазона уровней влажности. Устройство (100) содержит также систему (106) управления, выполненную с возможностью приема измеренной относительной влажности воздуха и выбора первого (102) или второго (103) компонента для фильтрации воздуха, в зависимости от измеренной относительной влажности воздуха. Технический результат – повышение эффективности воздухоочистительного устройства за счет обеспечения возможности его работы в широком диапазоне уровней влажности воздуха. 2 н. и 13 з.п. ф-лы, 12 ил.
Patent RU-2732111-C2 (RU)
Inventor: BOMGAARS GRANT ANTHONY
IPC: A61M1/02
Filed: 2017-01-20
Granted: 2020-09-11
Abstract: Группа изобретений относится к области мешков для стерильного раствора. Набор для наполнения мешка для стерильного раствора продукта содержит множество камер в жидкостном соединении друг с другом посредством системы трубок; стержень, имеющий конец с впускным отверстием и конец с выпускным отверстием, причем конец с выпускным отверстием стержня находится в жидкостном соединении с множеством камер; и фильтр, расположенный соосно стержню, который имеет по меньшей мере одну мембрану фильтра с номинальным размером пор в диапазоне от 0,1 до 0,5 мкм, и стержень и фильтр, в жидкостном соединении с системой трубок и множеством камер для наполнения набора для наполнения мешка для продукта для стерильного раствора. При этом система трубок состоит из первой части, продолжающейся от стержня, и множества вторых частей, продолжающихся от первой части к множеству камер. Набор для наполнения мешка для стерильного раствора продукта. Также раскрывается вариант набора для наполнения мешка для стерильного раствора продукта. Группа изобретений обеспечивает возможность отфильтровывания микроорганизмов и твердых частиц с использованием этого фильтра непосредственно в точке наполнения. 2 н. и 27 з.п. ф-лы, 24 ил.
Patent RU-2741893-C2 (RU)
Inventor: KRYUGER Mark
IPC: B65D85/72
Filed: 2017-01-12
Granted: 2021-01-29
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to a beverage preparation system, a cartridge for a beverage preparation system, a beverage preparation unit and a beverage preparation method. Beverage preparation system comprises a cartridge having a capacity filled with the beverage substance, and a beverage preparation unit with a cartridge receiving device and a cartridge emptying device, which performs at least partial movement of the beverage substance from the container to the mixing chamber, wherein the beverage preparation unit has a fluid supply device, which ends in the mixing chamber, the system has a movable piston, which is located inside container and by means of cartridge emptying device can be transferred from initial position to final position, which enables to open the cartridge without back contamination of the beverage preparation unit. 
     EFFECT: invention discloses a system, a cartridge, a beverage preparation unit and a beverage preparation method. 
     25 cl, 11 dwg
Patent RU-2728306-C2 (RU)
Title: Способ изготовления детали из композиционного материала посредством нагнетания шликера с наполнителем в волокнистую структуру
Inventor: PODGORSKI Majkl
IPC: B28B1/26
Filed: 2017-04-19
Granted: 2020-07-29
Abstract: Изобретение относится к способу изготовления детали из композиционного материала, включающему этапы, на которых волокнистую структуру (10) укладывают в пресс-форму (110), содержащую в своей нижней части деталь (130) из пористого материала, на которую опирается первая сторона (10b) структуры (10), в волокнистую структуру (10) нагнетают под давлением жидкость (150), содержащую порошок из жаропрочных керамических частиц, через деталь (130) из пористого материала осуществляют дренаж жидкости, прошедшей через волокнистую структуру (10), и внутри указанной структуры задерживают порошок из жаропрочных керамических частиц при помощи указанной детали (10) из пористого материала. Между дном (111) пресс-формы (110) и деталью (130) из пористого материала располагают жесткий ажурный элемент (140), на нижней стороне которого выполнены вырезы или выемки. После формования волокнистую заготовку извлекают из формы и термообрабатывают, образуя в волокнистой структуре матрицу из жаропрочных керамических частиц. Технический результат изобретения – обеспечение равномерного распределения керамических частиц в волокнистой структуре. 8 з.п. ф-лы, 7 ил.
Patent RU-2756753-C2 (RU)
Title: Particles containing bilirubin derivative and metal
Inventor: CHON SAN EN
IPC: A61K51/12
Filed: 2018-05-14
Granted: 2021-10-05
Abstract: FIELD: biotechnology. 
     SUBSTANCE: group of inventions is described, including a particle for the treatment and/or diagnostics of an inflammatory disease containing bilirubin conjugated with a hydrophilic molecule; and a metal atom connected by coordination bonds to at least one group selected from a carboxyl group, lactam group and pyrrole ring of the specified bilirubin, the use of the above-mentioned particle for the treatment of cancer, the use of the above-mentioned particle as a contrast agent for image diagnostics, and the use of the above-mentioned particle for the detection of reactive oxygen species (ROS). In one embodiment, the particle contains a metal atom selected from Cu, Ga, Rb, Zr, Y, Tc, In, Ti, Gd, Mn, Fe, Au, Pt, Pd, Ag, Co, Zn, Gd, Mo, Ni, Cr, Na, K, Rb, Cs, Mg, Ca, Sr, Ba, Ra and lanthanide.  
     EFFECT: invention expands the arsenal of drugs containing bilirubin for the treatment of inflammatory diseases. 
     21 cl, 34 dwg, 1 tbl, 8 ex
Patent RU-2753638-C2 (RU)
Title: Gel composition for skin treatment
Inventor: GAVRILYUK VADIM BORISOVICH
IPC: A61K36/00
Filed: 2020-01-24
Granted: 2021-08-18
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions relates to the field of medicine; it is intended for the prevention and treatment of various types of skin. A composition for external treatment of the skin surface contains effective amount of an antioxidant in the form of cerium oxide, a water-soluble gel-forming agent, water-soluble polysaccharide, as well as high-molecular hyaluronic acid and/or its salt with a molecular weight from 100 to 750 kDa and a low-molecular fraction of hyaluronic acid and/or its salt with a molecular weight from 1.0 to 15 kDa. Components are used in quantities specified in the formula. Another embodiment is the use of the specified composition for the preparation of gel for application to the skin surface during the prevention and restoration of skin.  
     EFFECT: use of the group of inventions makes it possible to increase the efficiency of the effect on the skin surface due to the synergetic effect of composition components. 
     2 cl, 4 ex
Patent UA-43040-C2 (UA)
Title: Flexible drilling tool
Inventor: KOZEVNYKOV ANATOLII OLEKSANDRO
IPC: E21B7/08
Filed: 2001-01-03
Abstract: The flexible drilling tool comprises a fitting element, housing, this is connected to the central hose by means of the bushing that is rigidly connected to the hose with possibility of axial displacement with respect to the housing, flexible elements on which springs are placed, those rest on the housing, and drill crown providing the possibility of drilling of wells with angle of turn of the axis of the well up to 90 degrees and small turn radius.
Patent UA-52555-C2 (UA)
Title: Method for building of multi-functional reloading petroleum complex
Inventor: BARTENIEV OLEKSANDR VOLODYMYROVYCH
Filed: 2002-10-11
Abstract: This invention relates to building and operation of environment friendly multi-functional reloading petroleum complexes, intended for performing operations on repetitive reversible unloading-loading from railroad car-tanks oil and black viscous oil products having high temperature of freezing, with keeping those and loading-unloading to sea vessels, and can be used for designing multifunctional reloading petroleum complexes and for performing loading-unloading operations at reloading product oil and black oil products from railroad car-tanks to reservoir capacities for keeping product oil and black oil products with the following reloading those to sea vessels; it can be used at reloading, distribution and receiving petroleum depots.
Patent UA-82227-C2 (UA)
Title: 7-azaindoles and use thereof as therapeutic agents, process for preparation thereof, medicaments based on them
Inventor: KUSS HILDEGARD
IPC: A61P35/00
Filed: 2004-04-23
Abstract: The invention relates to substituted 7-azaindoles of formula (I), a method for the production thereof, pharmaceutical preparations comprising said compounds and the pharmaceutical use of said compounds which are inhibitors of phosphodiesterase 4, as active substances in the treatment of diseases which can be influenced by said inventive compounds by means of an inhibition of phosphodiesterase 4-activity, especially in immunocompetent cells (for example, macrophages and lymphocytes).
Patent UA-78425-C2 (UA)
Title: Method for combined production of thermal and electric energy and installation for its implementation
Inventor: BILEKA BORYS DMYTROVYCH
IPC: F02C6/18
Filed: 2005-07-28
Abstract: The group of inventions relates to heat engineering, in particular to combined production of electric and thermal energy in systems of municipal and industrial water supply. Cogeneration production of thermal and electric energy is performed by means of gas-piston engine with electric generator. Exhaust gases from engine are purified with removal of nitrogen oxides in catalytic reactor and directed to boiler-utilizer. As nitrogen reducing agent one uses natural gas, this is added to catalytic reactor. From the boiler-utilizer gases come to mixer. Mix of those with blast air is directed to burners of heating unit. This provides increase of jet length, decrease of its temperature and additional decrease of nitrogen oxide content.
Patent UA-84556-C2 (UA)
Title: Polymeric cap for protection against damages of end parts of pipe
Inventor: BRYNZA VALERII MYKOLAIOVYCH
IPC: B65D59/00
Filed: 2005-08-05
Abstract: The invention concerns caps for protection of the end parts of pipes, which are used in natural gas industry. A polymeric cap for protection against damages of the end parts of pipe includes a cylindrical hollow housing, which is made in the form of a shell with a bottom. On the internal surface of the housings at least two sealing annular bosses are made, which are placed horizontally on the perimeter of the housing at a distance of the width of flat, in the lower part of the housing, which makes 3/5 of the height of the wall of housing, are made vertical half-angle cone bosses, and in the bottom of housing at least, two air outlets the pipe.
Patent UA-82706-C2 (UA)
Title: Method for processing the charge gas feed in the production of olefins
Inventor: SUMNER CHARLES
IPC: C07C5/00
Filed: 2004-07-30
Abstract: The charge gas (52) from the thermal cracking of a hydrocarbon feedstock is processed in a front-end catalytic distillation hydrogenation system of an olefins plant to more effectively recover ethylene and propylene product and to process the by-products. The rate of fouling in the system is reduced by employing two columns in the system with the first column (50) operating at a higher pressure and the second column operating at a lower pressure. The hydrogenation as well as fractionation takes place in the first column (50) while the second column is only a fractionator. The temperature of the bottoms from each column is maintained at a temperature less than 200C to avoid fouling.
Patent UA-91333-C2 (UA)
Title: Taste-enhancing agent, baking dough, cooked bakery products and cereal products, comprising thereof, using thereof as table salt substitute
Inventor: DUPOIS CAMILLE
IPC: A23L27/24
Filed: 2005-02-09
Abstract: The invention relates to: a dry taste-enhancing agent for cereal products and, in particular, for cooked bakery products comprising yeast extract and acid fermented flour; dry improving agent for cereal products and, in particular, for cooked bakery products comprising said dry taste-enhancing agent; and the use thereof in the preparation of cereal products and, in particular, baking doughs and cooked products.
Patent UA-88296-C2 (UA)
Title: Boehmite particulate material and the process for its preparation
Inventor: BAUER RALPH
IPC: C09D7/62
Filed: 2005-04-12
Abstract: A boehmite particulate material is disclosed. The material is formed by a process that includes providing a boehmite precursor and boehmite seeds in a suspension, and heat treating the suspension to convert the boehmite precursor into boehmite particulate material. The boehmite particulate material has an aspect ratio of not less than 3:1.
Patent UA-86514-C2 (UA)
Title: Pilot-bearing of hydraulic machine with liquid oil lubricant (variants)
Inventor: VEREMEIENKO IHOR STEPANOVYCH
IPC: F03B11/00
Filed: 2007-09-03
Abstract: A pilot bearing of hydro-machine with liquid oil lubricant has a body with oil pocket that is arranged as two blocks, segments and oil coolers. Blocks of oil pocket consist of three compartments in two of which oil coolers are installed. Heated in the pilot bearing oil comes to first compartment with oil cooler, partially is cooled, then it comes to second compartment with oil cooler where it is finally cooled and then it comes to third compartment from where cooled oil goes to cavity of body with segments. Such implementation of the pilot bearing makes it possible to provide position of cooling pipes of oil cooler completely in oil, access to seals of bearing without dismantling last one, convenience of inspection, cleaning and repair.
Patent UA-97958-C2 (UA)
Title: Method of producing popcorn confectionery and machine for use the method
Inventor: JACOBSEN KIM
IPC: A23L1/18
Filed: 2007-07-13
Abstract: By the method of producing popcorn confectionery a first sugar/glucose substance is produced. This substance is boiled at 170-210C for approx. 3-10 hours until the substance is dark brown/black and viscous, whereafter it is cooled down. Hereafter a second sugar/glucose substance is produced, which is boiled at 100-130  C for approx. 1-10 hours. The first substance and the second substance are mixed at a weight ratio of 1:2 - 1:6. whereafter the resulting mixture is boiled and popcorn is added. This mixture can be formed in formed pieces in a machine 1 including a cylindrical, horizontal buffer tank 3, which is surrounded by a chamber 11 filled with oil, and a cylindrical, horizontal main tank 2 surrounded by a chamber 23 filled with oil.
Patent UA-97648-C2 (UA)
Title: N-(2-hydroxyethyl)-n-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide, a process of making thereof, pharmaceutical composition, and use thereof for the treatment of pain, anxiety and depression
Inventor: BUI KHANH
IPC: A61P25/16
Filed: 2007-10-19
Abstract: N-(2-hydroxyethyl)-N-methyl-4-(quinolin-8-yl(1-(thi-azol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide, pharmaceutically acceptable salts thereof, and/or mixtures thereof, as well as, pharmaceutical compositions thereof, methods of treatment therewith, and processes of making N-(2-hydroxyethyl)-N-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide and intermediates thereof.
Patent UA-93832-C2 (UA)
Title: Accumulator battery
Inventor: DIKOV KOSTIANTYN IVANOVYCH
IPC: H01M2/00
Filed: 2010-05-05
Abstract: An electric battery comprises a housing filled with electrolyte, separator gratings and fluid reservoir made of transparent material, feed and aeration tubes provided with air filters and vertically installed, a filler neck with a plug. In a break of aeration tubes and the neck a shaft with vent ducts is inserted. The said shaft is located perpendicularly to a filler hole; low ends of feed tubes are performed with orifice nozzle.
Patent UA-96526-C2 (UA)
Title: Method for controlled maintaining of a gap between the roof and face in longwall mining operations
Inventor: JUNKER MARTIN
IPC: E21D23/00
Filed: 2008-02-19
Abstract: Disclosed is a method for the controlled maintaining of a mechanically favorable distance (33) between the roof and the face in longwall coal mining operations comprising a face conveyor (20), at least one extraction machine (22), and a hydraulic shield support. In said method, the inclination of the top canopy (13) and the floor skid (11) in the mining direction is determined by means of inclination sensors (17) mounted on at least three of the four main components of each shield support frame (10), such as the floor skid (11), the gob shield (14), the supporting connection rods (16), and in the gob zone of the top canopy (13) the effects on the distance (33) between the roof and the face are determined in a computer unit on the basis of the measured data when the angle of inclination of the top canopy (13) changes, and the parameters that are crucial for the working cycle of the shield support frame (10) are automatically adjusted, said working cycle consisting of a retracting, advancing, and setting process.
Patent UA-104733-C2 (UA)
Title: Evaluation of effectiveness of therapy with carvedilol in patients with coronary disease with angina and diastolic dysfunction in left ventricular hypertrophy
Inventor: BYCHKO MYKHAILO VASYLIOVYCH
IPC: A61B8/06
Filed: 2011-04-26
Abstract: The invention relates to medicine, in particular to medicine, and concerns evaluation of effectiveness of therapy with carvedilol in patients with coronary disease with angina and diastolic dysfunction in left ventricular hypertrophy. The method provides for Doppler echocardiography of motionless patient prior to treatment with carvedilol and determination of transmitral blood flow by measurement of early diastolic filling rate. After carvedilol therapy similar examination is carried out, and if early left ventricular diastolic filling rate increases by 8.6% as compared with the rate before the treatment a hemodynamic result and antianginal effect are evaluated as positive.
Patent UA-107333-C2 (UA)
Title: Method preparation of compounds containing nitrile functional groups
Inventor: MASTROIANNI SERGIO
IPC: C07C255/04
Filed: 2009-10-05
Abstract: The present invention relates to a method for producing compounds including at least one nitrile function by the hydrocyanation of a compound including at least one non-conjugated unstauration. The invention relates to a method for producing compounds including at least one nitrile function by the hydrocyanation of an organic compound including at least one non-conjugated unsaturation including 2 to 20 carbon atoms by reaction with hydrogen cyanide in the presence of a catalytic system containing a nickel complex at the zero oxidation state with at least one organophosporous ligand selected from the group including organophosphites, organophosphonites, organophosphinites and organosphosphines, and a Lewis acid co-catalyst.