baber/WOPTO huggingface dataset:
Patent RU-2701531-C2 (RU)
Title: Water-soluble film from polyvinyl alcohol mixture, related methods and related products
Inventor: KEULEERS ROBBY RENILDE FRANCOIS
IPC: C08J5/18
Filed: 2015-10-13
Granted: 2019-09-27
Abstract: FIELD: physics; chemistry. 
     SUBSTANCE: invention relates to water-soluble films which can be used to contact liquids, solids or combinations thereof and articles containing said film. Film contains: a mixture of polyvinyl-alcohol (PVOH) resin, which contains a first copolymer of PVOH containing a first anionic monomer link, wherein the first copolymer PVOH has a first inclusion coefficient (a 1 ) a first anionic monomer link; and a second PVOH copolymer containing a second anionic monomer link. Second copolymer PVOH has a second inclusion coefficient (a 2 ) of second anionic monomer link, wherein difference a 1  - a 2  ranges from 0.5 to 10 mol. % and the first anionic monomer link and the second anionic monomer link are identical or different. 
     EFFECT: technical result consists in obtaining a water-soluble film with improved solubility in water, as well as improved tensile strength and/or modulus of tensile strength. 
     44 cl, 3 dwg, 17 tbl, 13 ex
Patent RU-2729451-C2 (RU)
Inventor: MORITA KEISEI
IPC: G02B6/028
Filed: 2017-09-11
Granted: 2020-08-06
Abstract: Изобретение предлагает оптическое волокно и окрашенное оптическое волокно. Заявленное оптическое волокно включает стеклянную часть, изготовленную из кварцевого стекла и имеющую первый наружный диаметр; и покровную часть вокруг стеклянной части. Стеклянная часть включает центральную сердцевинную область, содержащую Ge и имеющую разность относительных показателей преломления Δ1 по отношению к чистому кварцевому стеклу; оптический оболочечный слой, расположенный вокруг центральной сердцевинной области, содержащий фтор и имеющий разность относительных показателей преломления Δ2 по отношению к чистому кварцевому стеклу; и покровный слой, расположенный вокруг оптического оболочечного слоя и имеющий разность относительных показателей преломления Δ3 по отношению к чистому кварцевому стеклу. Причем разности относительных показателей преломления имеют соотношение Δ1>Δ3≥Δ2, среднее значение первого наружного диаметра в продольном направлении находится в интервале 125±0,5 мкм, и 3σ находится в интервале от 0,1 до 0,5 мкм, где σ представляет собой стандартное отклонение первого наружного диаметра в продольном направлении. Технический результат - уменьшение потерь рэлеевского рассеяния и, как следствие, получение свойств низкого затухания. 2 н. и 4 з.п. ф-лы, 5 ил.
Patent RU-2692417-C2 (RU)
Title: Аналого-цифровой приемный модуль активной фазированной антенной решетки
Inventor: SHISHOV YURIJ ARKADEVICH
IPC: H03M1/12
Filed: 2017-10-19
Granted: 2019-06-24
Abstract: Изобретение относится к антенной технике, а именно к активным фазированным антенным решеткам (АФАР) с цифровым формированием и управлением диаграммой направленности. Технический результат - упрощение конструкции, повышение коэффициента полезного действия и повышение точности управления диаграммой направленности. Устройство содержит: излучатель, малошумящий усилитель, смеситель, усилитель промежуточной частоты, фильтр спектральных составляющих, группу из М фильтров деления широкополосного спектра на узкополосные спектры, группу из М делителей на два направления, постоянный фазовращатель на 90°, две группы синхронных фазовых детекторов, каждая из которых содержит М детекторов, две группы аналого-цифровых преобразователей (АЦП), каждая из которых содержит М АЦП, формирователь цифровых комплексных коэффициентов, две группы цифровых комплексных умножителей, каждая из которых содержит М умножителей, два цифровых сумматора, выходы которых являются выходами приемного модуля, при этом второй вход смесителя и вход постоянного фазовращателя соединены с выходами соответственно первого и второго гетеродинов АФАР, управляющие входы АЦП соединены с выходом генератора тактовых импульсов АФАР, а вход формирователя цифровых комплексных коэффициентов соединен с выходом системы управления лучом АФАР. 1 ил.
Patent RU-2719957-C2 (RU)
Title: Casing retainer
Inventor: MOSEBACH CARSTEN
IPC: A61M5/20
Filed: 2016-06-02
Granted: 2020-04-23
Abstract: FIELD: medical equipment.SUBSTANCE: invention relates to a casing retainer for fixing the position of the casing for a needle relative to the body of the automatic injection device. Casing retainer comprises: a casing beam located on the needle casing and displaced outward in the radial direction, a limiter located inside the casing, recess located near the limiter and a cover connected to the body and configured to prevent distal movement of the needle case relative to the body. At least part of the casing beam is located inside the recess, when the cover is in place, and the casing beam rests against the limiter after the needle casing is fixed relative to the automatic injection device casing. Invention also relates to an automatic injection device and to a method of assembling such an automatic injection device.EFFECT: disclosed is casing retainer.10 cl, 4 dwg
Patent RU-2732397-C2 (RU)
Title: Способ и система удаления примеси иодистого винила из потока оборотного газа в производстве этиленоксида
Inventor: EVANS WAYNE ERROL
IPC: C07D301/32
Filed: 2016-12-13
Granted: 2020-09-16
Abstract: Предложен способ производства этиленкарбоната и/или этиленгликоля, включающий: приведение в контакт по меньшей мере части потока оборотного газа, содержащего примеси иодистого винила, с материалом защитного слоя с получением потока обработанного оборотного газа, при этом материал защитного слоя содержит материал-носитель, палладий и золото; и приведение в контакт сырьевого потока газа для эпоксидирования, содержащего этилен, кислород и по меньшей мере часть потока обработанного оборотного газа, с катализатором эпоксидирования с получением продукта реакции эпоксидирования, содержащего этиленоксид и диоксид углерода; и приведение в контакт по меньшей мере части продукта реакции эпоксидирования, содержащего этиленоксид и диоксид углерода, с обедненным абсорбентом в присутствии иодидсодержащего катализатора карбоксилирования с получением потока насыщенного абсорбента, содержащего этиленкарбонат и/или этиленгликоль, и потока оборотного газа, содержащего примеси иодистого винила. Также предложена реакционная система для производства этиленкарбоната и/или этиленгликоля, в которой осуществляют способ производства этиленкарбоната и/или этиленгликоля, который описан выше. Технический результат - получение усовершенствованной системы защитного слоя и усовершенствованного способа удаления определенных газообразных иодидсодержащих примесей из потока оборотного газа в производстве этиленоксида, этиленкарбоната и/или этиленгликоля. 2 н. и 12 з.п. ф-лы, 4 ил., 1 пр., 1 табл.
Patent RU-2755124-C2 (RU)
Inventor: VINCHI Daniele
IPC: C08G18/18
Filed: 2017-01-25
Granted: 2021-09-13
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to an adhesive composition and to a method for producing an adhesive composition. The adhesive composition contains a polyurethane composition and a latent catalyst. The latent catalyst is a product of reaction of a guanin-containing compound, carbon dioxide and water, alcohol, amine or thiol. The guanin-containing compound is 
       , 
     where R 1 , R 2 , R 3  and R 4  are independently selected from a group consisting of hydrogen, methyl, ethyl, propyl, isopropyl, butyl, and isobutyl, and R 5  is hydrogen. This method includes adding the latent catalyst in the polyurethane composition after the formation of the polyurethane composition and activating the latent catalyst. 
     EFFECT: development of the polyurethane adhesive composition without solvents with latent catalysts, which is characterized by long storage life during a lamination process, but with high reaction capability after the lamination. 
     8 cl, 1 dwg, 1 ex
Patent RU-2752785-C2 (RU)
Title: Применение антагонистов il-13 для лечения атопического дерматита
Inventor: LIN CHINYU
IPC: A61P37/08
Filed: 2017-09-22
Granted: 2021-08-04
Abstract: Группа изобретений относится к области  медицины,  а именно к дерматологии и иммунологии, и предназначена для лечения атопического дерматита у пациента. Для лечения атопического дерматита у пациента  осуществляют введение пациенту фармацевтической композиции, содержащей 125 мг, или 250 мг, или 500 мг анти-IL-13 антитела. Фармацевтическая композиция снижает тяжесть заболевания у пациента, которая оценивается по критерию оценки тяжести заболевания для атопического дерматита (Atopic Dermatitis Disease Severity Outcome Measure). Анти-IL-13 антитело представляет собой антитело, содержащее VH, содержащую HVRH1, HVR-H2 и HVR-H3, при этом соответствующие VH HVR имеют аминокислотную последовательность SEQ ID NO: 5, SEQ ID NO: 6 и SEQ ID NO: 7, и содержащее VL, содержащую HVR-L1, HVR-L2 и HVR-L3, при этом соответствующие VL HVR имеют аминокислотную последовательность SEQ ID NO: 8, SEQ ID NO: 9 и SEQ ID NO: 10. В другом воплощении осуществляют введение пациенту 125 мг или 250 мг анти-IL-13 антитела подкожно один раз в четыре недели или один раз в восемь недель. Также представлен способ лечения, включающий введение анти-IL-13 антитела в одной ударной дозе, которая составляет 250 мг или 500 мг, и одной последующей поддерживающей дозе, которая составляет 125 мг или 250 мг, при этом каждую из ударной дозы и поддерживающей дозы вводят подкожно в виде постоянной дозы. Использование группы изобретений позволяет уменьшить тяжесть симптомов атопического дерматита и максимизировать эффективность лечения. 3 н. и 73 з.п. ф-лы, 12 ил., 9 табл., 4 пр.
Patent RU-2710045-C2 (RU)
Title: Device of das system for movement on snow, ice and water surfaces
Inventor: DRESVYANKIN ANATOLIJ STEPANOVICH
IPC: B62B15/00
Filed: 2019-03-26
Granted: 2019-12-24
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to machine building, particularly, to devices for movement along ice, snow and water surface. Device comprises a frame, a steering control, a device movement drive made in the form of a propulsor, speed reduction facilities and a brake. Frame is structurally arranged in the form of a seat device equipped with a seat belt and sound signaling and cantilevers. Base is made with possibility of rotation relative to frame, by means of blades fixed on side ends of base. Means of movement along the above surfaces, installed on steering control, are made as replaceable profiles in the form of skating or floating crafts made with possibility of braking. Base made with possibility of rotation is made in the form of tubing of toroidal structure filled with air mixture. Bottom side in contact with the surface during movement is made in the form of coating from plastic with low friction coefficient of sliding on snow, ice and water. Base and floating crafts are equipped with nipple and indicator system. 
     EFFECT: higher cross-country capacity of device. 
     3 cl, 6 dwg
Patent RU-2768134-C2 (RU)
Title: Use of peptide that enhances secretion of somatotropic hormone as vaccine adjuvant
Inventor: MARTINEZ RODRIGUEZ REBECA
IPC: A61K38/25
Filed: 2017-10-30
Granted: 2022-03-23
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to the use of GHRP-6 and its structural analogue as molecular adjuvants for vaccines. Vaccines can be used to prevent diseases caused by infectious agents, such as viruses, bacteria and ectoparasites that affect mammals, birds and aquatic organisms.  
     EFFECT: GHRP-6 and its analogue A233 are effective as adjuvants when combined with this antigen, as they enhance a specific immune response against it. 
     9 cl, 9 dwg, 3 tbl, 9 ex
Patent RU-2757272-C2 (RU)
Title: Sanfetrinem or its salt or complex ester for use in the treatment of mycobacterial infection
Inventor: BARROS AGUIRRE DAVID
IPC: C07D477/00
Filed: 2018-05-04
Granted: 2021-10-12
Abstract: FIELD: medicine.SUBSTANCE: invention relates to the use of a compound of the formula (I) or its pharmaceutically acceptable salt or a complex ester prodrug, when preparing a drug for the treatment of tuberculosis, a mycobacterial infection or a disease caused by a mycobacterial infection in a patient. The invention also relates to the use of a combination of (a) a compound of the formula (I) or its pharmaceutically acceptable salt or a complex ester prodrug, and (b) an additional anti-tuberculosis drug, when producing a drug for injection in the treatment of tuberculosis, a mycobacterial infection or a disease caused by a mycobacterial infection.EFFECT: new field of application of a compound of the formula (I) is discovered; the compound can be used in medicine for the treatment of tuberculosis.(I)26 cl, 8 dwg, 6 tbl
Patent UA-58247-C2 (UA)
Title: Tool of device for manufacture of developments of complex configuration along the perimeter
Inventor: REHEI IVAN IVANOVYCH
IPC: B31B50/16
Filed: 2002-11-05
Abstract: A tool of device for manufacture of developments of complex configuration along the perimeter contains fixed plate, which has a configuration of a development, the cutting knives mounted on the shaft. Immovable plate at the ends of working profile is equipped with spring-loaded cutting plates for creating the pressing to the cutting edges of moving knives. This embodiment of the invention ensures high quality of cutting the outline of developments and allows to simplify the adjustment of the device.
Patent UA-74703-C2 (UA)
Title: Filter for higher harmonics of current in a three-phase electric network (variants)
Inventor: MUZYCHENKO YURII OLEKSANDROVYCH
IPC: H02M7/53
Filed: 2004-03-26
Abstract: The proposed filter for higher harmonics of current in a three-phase electric network contains a three-core magnetic circuit. At each core of the magnetic circuit, 6 ... 10 windings are arranged. Filter has input terminals for connecting the filter to the phase conductors and the neutral conductors of the electric network, output terminals for connecting the phase conductors of the load circuit to the filter, and output terminals for connecting the neutral conductors of the load circuit to the filter. The filter provides a possibility to improve quality of power in an electric network and reduce additional power losses that are possible when nonlinear power consumers are connected to the network. The filter can be used in distribution electric networks, electric systems with ensured power quality, and diesel-generating units.
Patent UA-77866-C2 (UA)
Title: Passive radar station for determining coordinates of radio radiation sources
Inventor: YENA HRYHORII OLEKSANDROVYCH
IPC: G01S5/06
Filed: 2005-05-12
Abstract: The proposed passive radar station for determining coordinates of radio radiation sources contains a direction finder, a unit for processing the bearing data in forward movement, a unit for processing the bearing data in backward movement, a unit for determining the rate of bearing change, and a unit for measuring distance, which are installed at mobile vehicle, meters for measuring the velocity of the vehicle in forward and backward movement, and additionally, a unit for determining the bearing area that corresponds to the target dimensions, a comparator, and a unit for controlling the rotation frequency of the radar antenna. The input of the unit for processing the bearing data in forward movement is connected to the first output of the direction finder, and the output is connected to the first input of the unit for determining the rate of bearing change. The input of the unit for processing the bearing data in backward movement is connected to the second output of the direction finder, and the output is connected to the second input of the unit for determining the rate of bearing change and is used as the first output of the radar station. The first and the second inputs of the unit for measuring distance are connected accordingly to the outputs of meters for measuring the velocity of the vehicle in forward and backward movement. The output of the unit for measuring distance is used as the second output of the radar station. The first input of the comparator is connected to the output of the unit for determining the bearing area, and the first output is connected to the first input of the unit for controlling the rotation frequency of the radar antenna. The third output of the direction finder is connected to the input of the unit for determining the bearing area, and the fourth output is connected to the second input of the comparator. The second input of the unit for controlling the rotation frequency of the radar antenna is connected to the second input of the comparator, and the first and the second outputs are connected accordingly to the first and the second inputs of the radar station. The proposed radar station is distinctive by its enhanced measurement accuracy.
Patent UA-80328-C2 (UA)
Title: Gas adsorptive storage battery
Inventor: RODIONOV VALERII YEVHENOVYCH
IPC: C01B3/56
Filed: 2005-10-04
Abstract: The invention relates to the fields of technology related to the use of solid adsorptive elements, in particular, to the motorcar construction. A gas adsorptive storage battery contains separate sections with adsorptive material, which are located in the common external housing, and heating elements made from electrical heating material and located inside each section in the adsorptive material. A basaltic fiber activated by carbon-containing material, for example by acetylene soot, is used as adsorbent. Increase of the efficiency of gas use isachieved, and the volume of gas, which can be singly pumped into the container of storage battery, is increased too.
Patent UA-81042-C2 (UA)
Title: Method for measuring flow rate of gas or liquid at transient flow
Inventor: BOKII BORYS VSEVOLODOVYCH
IPC: G01P5/10
Filed: 2005-12-19
Abstract: The proposed method for measuring flow rate of gas or liquid at transient flow by using a flow rate meter is distinctive by determining the first and the second time derivative of the flow rate, determining the time interval (??) between two subsequent readings of the output signal of the flow rate meter according to the following equation: and the time constant (C) of the meter according to the following equation:   , where is the second time derivative of the flow rate, and ? is the relative measurement error of the flow rate meter, and determining the number (m) of readings of the output signal of the flow rate meter according to the following equation:   , where L is the time interval for the change of the flow rate. The proposed method is distinctive by its accuracy and performance in measurements.
Patent UA-82112-C2 (UA)
Title: Nuclear plant and method for decrease of pressure in nuclear plant
Inventor: EKKARDT Bernd
IPC: G21C9/004
Filed: 2004-06-25
Abstract: The inventive nuclear plant (1) comprises a containment shell (2) provided with a decompressing pipe (6) connected thereto in which a blowing device (34) and a Venturi washer (12) placed in a container (14) with a washing liquid (W) are in series arranged. According to said invention, even finest particles or aerosols carried by air are highly reliably held in the Venturi washer (12) and the release thereof in environment is excluded in a particularly reliable manner in the case of decompression even associated with seal failures. For this purpose, the size of the blowing device (34) and the Venturi washer (12) are selected in such a way that during the operation of the blowing device (34) a flow rate of liquid in the Venturi washer flowing to the decompressing pipe (6) is higher than 130m/sec, preferably higher tan 180m/sec.
Patent UA-83840-C2 (UA)
Title: Method for raising efficiency and protection against abiotic stresses of vegetable plant species received on the base of the methods of microclonal reproduction
Inventor: DULNIEV PETRO HEORHIIOVYCH
IPC: A01P21/00
Filed: 2006-01-25
Abstract: The invention relates to development of the methods for raising efficiency and protection against abiotic stresses of vegetable plants species received on the base of the methods of icroclonal reproduction using bioactive compounds and their compositions. After planting out in the outdoor bed the plants are treated with composition containing Endophyte L-1, N-oxide pyridin and/or its derivates (N-oxide 2-methylpyridin, N-oxide 2,6-dimethylpyridin), water-soluble salts of zinc, manganese, iron, copper, cobalt, boron and molybdenum in the ratio of 1:1:1:1:0.01:1:0.01 correspondingly, and water in the components ratio of 4:1:2:4-5 correspondingly.
Patent UA-84599-C2 (UA)
Title: Antifriction material romanit-uvlsh, method for producing thereof and friction unit element
Inventor: ROMANOV SERHII MYKHAILOVYCH
IPC: B22F7/00
Filed: 2006-10-04
Abstract: The invention relates to the branch of powder metallurgy, namely to the composition of antifriction material containing fullerenes, to the method of its obtaining and element of friction unit made with use of antifriction material. An antifriction material containing fullerenes in addition comprises silicon oxide in amount from 0.5 to 20.0 mass per cent. A method of its producing includes mixing and sintering the components of said material, in this case to its components silicon oxide is added in amount from 0.5 to 20.0 mass per cent. An element of friction unit includes a carrying element with sintered layer of antifriction material, which contains fullerenes, in this case the material contains silicon oxide in amount from 0.5 to 20.0 mass per cent. The invention provides the antifriction material and element of friction unit with sintered layer from it with high capability for self-lubrication at high temperatures (more than 700 °C), mechanical strength, wear resistance, low coefficient of friction and formation on the surface of the material of thick separating films of graphite and solid oil, which prevent wear of contacting pair.
Patent UA-86236-C2 (UA)
Title: Method for conversion of energy of solar thermodynamical power systems
Inventor: NEBYLYTSIA KATERYNA SERHIIVNA
IPC: F24J2/00
Filed: 2006-12-12
Abstract: A method for conversion of solar energy to electric energy in steam-power thermodynamical cycle is proposed in which one performs thermal multiplication of energy in process: working medium of main steam-power cycle is preliminarily heated due to heat from compression of air in supplementary gas cycle, with following overheating in solar collector. At that mechanical energy from expansion of working medium of main cycle is partially or completely transferred to compressor of supplementary cycle.
Patent UA-84771-C2 (UA)
Title: Tetrahydroisoquinoline sulfonamide derivatives, the preparation thereof, and the use of the same in therapeutics
Inventor: DIAZ MARTIN JUAN ANTONIO
IPC: A61K31/496
Filed: 2005-05-24
Abstract: The invention relates to a compound of formula (I) wherein n can represent a value between 1 and 6, -(C)- represents a Сalkylidene group, optionally substituted by between 1 and 4 substituents: Rl represents a hydrogen atom, or a Сalkyl group. R2 represents a hydrogen atom, а Сalkyl or Сcycloalkyl group optionally substituted by between 1 and 4 substituents: and В represents NR3R4. R3 and R4 independently representing a Сalkyl group or a hydrogen atom, or together representing a Сalkylidene group, a Сalkenylidene group, а Сalkylidene-O-С; alkylidene group, or a Сalkylidene-N(R5)-Сalkylidene group wherein R5 represents a hydrogen atom, or a Сalkyl or Сalkyleaibonyl group, said Сalkyl and Сalkylcarbonyl groups being substitutable; or an aminocycle which is linked by a carbon to the group -NRl-(C)n-, such as aziridine, azetidine, pyrrolidine, piperidine or morpholine; the groups R3, R4, the aminocycle and the nitrogen atom being optionally substituted. The invention can be applied to therapeutics.