baber/WOPTO huggingface dataset:
Patent RU-2725888-C2 (RU)
Inventor: MORRA NICHOLAS
IPC: C07F5/02
Filed: 2015-12-23
Granted: 2020-07-07
Abstract: Изобретение относится к способу получения 8-(4-(2-бутоксиэтокси)фенил)-1-изобутил-1,2,3,4-тетрагидробензо[b]азоцин-5-карбоновой кислоты (Соединение II-OH), включающий стадии: a) образования двухфазной смеси путем добавления к раствору диметил (4-(2-бутоксиэтокси)фенил)бороната (Соединение V-OMe) водного основного раствора, причем указанный водный основный раствор образован основанием, выбранным из группы, состоящей из фосфата калия, карбоната калия, ацетата калия, фторида калия, гидроксида калия,-бутоксида калия, карбоната натрия, фосфата натрия, гидроксида натрия,-бутоксида натрия, гидрокарбоната натрия, карбоната цезия, фторида цезия и их комбинации; b) добавления катализатора и лиганда к смеси, полученной на стадии a); причем указанный катализатор выбран из группы, состоящей из ацетата палладия, тетракис(трифенилфосфин) палладия, три(дибензилиденацетон)дипалладия, хлорида палладия, ацетилацетоната палладия и их комбинации; причем указанный лиганд выбран из группы, состоящей из три(-толил)фосфина, трифенилфосфина, три(т-бутил)фосфина, трициклогексилфосфина, пиридина, бипиридина, 2,2'-бис(дифенилфосфино)-1,1'-бинафтила и их комбинации; c) добавления 8-бром-1-изобутил-1,2,3,4-тетрагидробензо[b]азоцин-5-карбоновой кислоты (Соединение IV) к смеси, полученной на стадии b), и нагревания реакционной смеси; и d) окисления смеси, полученной на стадии c); с получением 8-(4-(2-бутоксиэтокси)фенил)-1-изобутил-1,2,3,4-тетрагидробензо[b]азоцин-5-карбоновой кислоты (Соединение II-OH), где после стадии a) и до стадии d) в реакционную смесь барботируют азот. Изобретение также относится к способу получения 8-(4-(2-бутоксиэтокси)фенил)-1-изобутил-N-(4-(((1-пропил-1H-имидазол-5-ил)метил)сульфинил)фенил)-1,2,3,4-тетрагидробензо[b]азоцин-5-карбоксамид метансульфоната. Технический результат: предложен способ получения 8-(4-(2-бутоксиэтокси)фенил)-1-изобутил-1,2,3,4-тетрагидробензо[b]азоцин-5-карбоновой кислоты (Соединение II-OH), который является исходным соединением в синтезе ценикривирока, с высоким выходом и чистотой более 97,5%. 2 н. и 15 з.п. ф-лы, 2 табл., 4 пр., 1 ил.
Patent RU-2694615-C2 (RU)
Title: Method for lactating cows feeding
Inventor: Kuzmina Irina YUrevna
IPC: A23K20/20
Filed: 2017-09-25
Granted: 2019-07-16
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention relates to agriculture, in particular, to lactating cows feeding method. Method is characterized by feeding a fodder additive with immunomodulating action, containing lichen reindeer moss (Cladonia alpestris) and Iceland moss (Cetraria islandica), flour from cedar shank pine needles and salts of microelements, which are represented by cobalt chloride and zinc sulphate. Said components are fed to lactating cows daily in a certain amount. 
     EFFECT: invention usage will allow to enhance cow resistance, productivity and milk production efficiency. 
     1 cl, 3 tbl, 1 ex
Patent RU-2717920-C2 (RU)
Title: Holder for smoking article
Inventor: TRITZ DOROTHY
IPC: A24D3/04
Filed: 2016-10-28
Granted: 2020-03-26
Abstract: FIELD: smoking accessories. 
     SUBSTANCE: smoking article in assembly (100) containing smoking article (10) containing tobacco core (12) and filter (14) connected to tobacco rod (12). Filter (14) has a hollow downstream end part (22) defining cavity (24) of an end brought to the mouth. Smoking article in assembly (100) additionally comprises tubular holder (30) for smoking article (10), wherein tubular holder (30) has upstream end portion (32) configured to insert into mouth cavity (24) an end, filter (14) to support smoking article (10) during smoking of smoking article (10). 
     EFFECT: disclosed is a holder for a smoking article. 
     12 cl, 5 dwg
Patent RU-2736831-C2 (RU)
Title: Plasminogen-replacement therapy for plasminogen deficiency
Inventor: ROBITAILLE MARTIN
IPC: A61P3/00
Filed: 2016-11-03
Granted: 2020-11-20
Abstract: FIELD: biochemistry. 
     SUBSTANCE: invention relates to a method of replenishing plasminogen in a plasminogen deficient individual, wherein the plasminogen deficient patient has reduced plasma plasminogen activity relative to normal plasma plasminogen activity. Also disclosed is the use of Glu-plasminogen for preparing a drug for replenishing plasminogen in a subject with plasminogen deficiency, having reduced plasma plasminogen activity relative to normal plasma plasminogen activity. 
     EFFECT: invention provides effective replacement of plasminogen in a subject with plasminogen deficiency. 
     40 cl, 6 tbl, 7 ex, 25 dwg
Patent RU-2737272-C2 (RU)
Title: Plastically deforming annular casing of gas turbine blade wheel hub
Inventor: DE GAJAR Toma Alen
IPC: F01D5/06
Filed: 2017-06-22
Granted: 2020-11-26
Abstract: FIELD: turbines or turbomachines.SUBSTANCE: annular fairing (10) of vaned wheel (80), comprising annular wall (10A) passing in axial direction, wherein said wall (10A) has a plurality of cutouts (12), made in axial direction, each cut (12) is configured to enter into it front edge (82A) or trailing edge of blade (82).EFFECT: technical result is restriction of passage for gases without possible leakage between each blade and annular fairing, at inlet or outlet of vaned wheel.9 cl, 4 dwg
Patent RU-2737314-C2 (RU)
Title: Источник питания для устройства доставки аэрозоля
Inventor: FILLIPS PERSI
IPC: A24F40/40
Filed: 2017-09-07
Granted: 2020-11-27
Abstract: Изобретение относится к области электротехники, а именно к устройству доставки аэрозоля, и может быть использовано в курительных изделиях, например в электронных сигаретах. Устройство доставки аэрозоля содержит кожух, образующий резервуар, выполненный с возможностью удерживания композиции предшественника аэрозоля, в кожухе расположен нагревательный элемент, выполненный с возможностью управления для активирования и испарения компонентов композиции предшественника аэрозоля, и источник питания, выполненный с возможностью питания нагревательного элемента для активирования и испарения компонентов композиции предшественника аэрозоля. Источник питания содержит литий-ионный аккумулятор (LiB), имеющий анод, выполненный из графита, кремния или титаната лития (LTO), катод, выполненный из литий-никель-марганец-кобальт оксида, литий-никель-кобальт-алюминий оксида, литий-железо фосфата или литий-марганец оксида, и полимерный сепаратор, расположенный между анодом и катодом. Повышение срока службы и безопасности устройства является техническим результатом изобретения. 2 н. и 14 з.п. ф-лы, 3 ил.
Patent RU-2754845-C2 (RU)
Title: S1p1 agonist and its application
Inventor: WU LINGYUN
IPC: A61K31/437
Filed: 2017-07-21
Granted: 2021-09-08
Abstract: FIELD: pharmaceutics. 
     SUBSTANCE: invention relates to a class of tricyclic compounds and their use as an agonist of the sphingosine 1-phosphate receptor type 1 (S1P1). In particular, the present invention relates to a new compound represented by formula (II), its tautomer and a pharmacologically acceptable salt, wherein the values of X, A, B, D, R 1 -R 3  are defined in the claim.  
     EFFECT: compounds are designed to treat diseases associated with S1P1, such as autoimmune diseases, multiple sclerosis, bronchial asthma, and stroke. 
     
       
     
     47 cl, 2 tbl, 56 ex
Patent RU-2771330-C2 (RU)
Title: Antibodies with reduced binding with technological impurities
Inventor: BOSTEELS HELLA
IPC: C12P21/08
Filed: 2017-10-03
Granted: 2022-04-29
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention relates to the field of biotechnology, specifically to options of antibodies with a reduced level of binding with technological impurities. Obtained options of IgG4 antibodies, modified in a constant region of a heavy chain, include substitution of R222 with T or K and/or substitution of YGPP, as defined in SEQ ID NO: 23, by residues 229, 230, 237 and 238 by Kabat numeration, with CCVE, as defined in SEQ ID NO: 25. 
     EFFECT: obtained antibodies have a reduced level of binding with PLBL2 and can be used for the therapeutic, proactive or preventive treatment. 
     21 cl, 10 dwg, 11 tbl, 13 ex
Patent RU-2750607-C2 (RU)
Title: Methods for connecting or repairing pipes with inner coating and corresponding apparatus
Inventor: BARNS STIVEN
IPC: F16L47/03
Filed: 2017-10-05
Granted: 2021-06-29
Abstract: FIELD: welding. 
     SUBSTANCE: invention relates to creation of a weld seam between an inner coating located inside the metal main pipe of a section of a pipe with an inner coating and an electrofusion fitting containing at least one heating element. The end of the electrofusion fitting is placed inside the end of the section of the pipe with an inner coating. An induction coil is placed inside the electrofusion fitting channel next to said at least one heating element. Electric power is supplied to the induction coil for powering said at least one heating element by means of electromagnetic induction. 
     EFFECT: high reliability of the integrity of inner coatings of the pipes is achieved as a result. 
     69 cl, 4 dwg
Patent RU-2755305-C2 (RU)
Title: Ladder providing access to operator's workplace for material transport unit
Inventor: NEISEN MATTHEW
IPC: E01C19/08
Filed: 2017-09-01
Granted: 2021-09-15
Abstract: FIELD: road building. 
     SUBSTANCE: material transport unit includes a frame and an operator's working platform mounted on the frame. The transport conveyor is mounted on a frame next to the operator's working platform and under the specified platform. The transport conveyor is designed to move between the working position and the stroke position. The ladder of access to the operator's workplace includes a side flight of stairs and a step of the transport conveyor installed on the upper side of the transport conveyor. The step of the transport conveyor is installed in such a way that its overall horizontal position is ensured when the transport conveyor is in the working position. 
     EFFECT: proposed is a ladder for material transport unit. 
     10 cl, 5 dwg
Patent RU-2759683-C2 (RU)
Title: Chain conveyor link
Inventor: WALKER AARON PHILIP
IPC: B65G43/02
Filed: 2018-03-06
Granted: 2021-11-16
Abstract: FIELD: conveyor systems.SUBSTANCE: system of links for moving ore from the first end of a conveyor to the second end of a conveyor contains the first link and the second link. The first link contains the first side edge and the first indicator. The second link contains the second side edge and the second indicator. The second link is connected to the first link so that the first side edge of the first link overlaps with the second side edge of the second link. The elongation of the first link in the direction of movement causes the movement of the first indicator relatively to the second indicator, and the position of the first indicator relatively to the second indicator provides an indication of the wear condition of the first link. In some aspects, the first surface and/or the second surface of one of links contains a wear indicator representing the wear state of the surface.EFFECT: visual indication of link wear is provided.21 cl, 9 dwg
Patent RU-2767148-C2 (RU)
Inventor: YOMODA NOBUYUKI
IPC: G03G15/08
Filed: 2020-03-20
Granted: 2022-03-16
Abstract: Изобретение относится к контейнеру для подачи проявителя, устанавливаемому с возможностью съема на устройство для дозаправки проявителя. Контейнер включает в себя вмещающий проявитель участок, выполненный с возможностью вмещать проявитель, часть выпуска проявителя, находящуюся в сообщении по текучей среде с вмещающей проявитель частью, которая выполнена с возможностью вращения относительно части выпуска проявителя вокруг оси вращения, которая является также центром вращения части выпуска проявителя, и вращаемый элемент, обеспеченный в контейнере для подачи проявителя и выполненный с возможностью соосного вращения с вмещающей проявитель частью, причем упомянутый вращаемый элемент включает в себя множество выступающих участков, выступающих радиально относительно оси вращения, причем каждый из радиально выступающих участков включает в себя радиально внешний концевой участок, расположенный над входным отверстием в вертикальном направлении, при этом каждый из радиально внешних концевых участков выполнен с возможностью соосного вращения с упомянутой вмещающей проявитель частью. Техническим результатом является повышение точности подачи проявителя из контейнера. 2 з.п. ф-лы, 1 табл., 28 ил.
Patent UA-49549-C2 (UA)
Title: Device for cleaning hoofs
Inventor: RUDYK STANISLAV KOSTIANTYNOVYC
IPC: A61D3/00
Filed: 2001-12-25
Abstract: A device for cleaning hoofs includes drums and a working surface with cutting elements placed on them. The working surface is made from separate strips of á tape. Each of the strips is arranged between two vertical coaxial disks, movably fixed at their peripheral part and is connected to the hub of one of the disks. The cutting elements are made as cuts of thin steel wire through the traction.
Patent UA-73819-C2 (UA)
Title: Tank viaduct of a blast-furnace
Inventor: BOBROVYTSKYI VIKTOR IVANOVYCH
IPC: F27B1/20
Filed: 2003-06-23
Abstract: This invention relates to metallurgy, in particular, to structure of tank viaduct providing loading of charge to the blast furnace. The viaduct of blast furnace has coke tanks with screening mechanisms, tanks for agglomerate, for rolls and other admixtures, drum gate-feeders, supports of the viaduct, console beams, scale-car for charge weighting and transportation, two tanks for agglomerates and the rolls. The left and the right tanks, 450 m3 each, are mounted to the unloading viaduct of the ore yard at the side of the blast furnace, symmetrically with respect to the inclined bridge. The upper part of the one-slope side of each tank surrounds the support-console of the unloading rail track. The lower pyramid part of each tank goes through reinforced-concrete ceiling to closed premises equipped with dust aspiration. The tanks are in the lower part equipped with vibro-feeders and mechanisms for the fine fractions screening. The drive conveyors go with the lower part through the cuts of the viaduct supports to the closed premises in the ore yard to the tank screening mechanisms, and with the upper part those go to the weight craters in the skip hole. The weight craters have dust suction units and are equipped with closed troughs, through those the agglomerate and the rolls are loaded to skips. This invention promotes improvement of gas permeability of the charge, effective use of gas flow in the furnace, increase of the term of operation of the car-balance and all the tank system, to improvement of environment.
Patent UA-74064-C2 (UA)
Title: Low-voltage switchgear with a locking device
IPC: H02B1/36
Filed: 2002-03-27
Abstract: The invention relates to a low voltage switchgear comprising an appliance module (1) for receiving appliances according to switching, control and protection technology. A locking bar (26) comprising laterally projecting bolts (32, 33) is arranged in a housing (2) of the appliance module (1), perpendicularly in relation to the direction (11) of displacement. Positioning cranks (34, 35) are arranged on lateral edges (7, 8) of the bottom of a section (6), the bolts (32, 34) co-operating with said positioning cranks in order to lock the appliance module (1) in an operating, separating and test position. A lifting gear (36) is used to lift the locking rod (26) in its working position, said lifting gear being actuated by means of a control unit (41) which is arranged on an operating face (5). The test position is brought about if an auxiliary separating contact (22) is locked in the separatingposition of the appliance module (1). A blocking element (48) blocks the locking bar (26) and thus the displacement of the appliance module (1).
Patent UA-78394-C2 (UA)
Title: Installation for geo-thermal water lifting from underground permeable layers
Inventor: KHVOROV MYKHAILO MYKHAILOVYCH
IPC: F03G7/00
Filed: 2005-05-23
Abstract: An installation for geo-thermal water lifting from underground permeable layers can be used for energy production from geo-thermal sources. Lift of geo-thermal water is performed by means of insoluble in water working liquid with density smaller than density of geothermal water, through pumping working liquid to well. At working liquid coming down in the well its mix with geo-thermal water is formed, this as being lighter is lifted up in well and comes to reservoir. In the reservoir due to tangent arrangement of connecting pipe for mix injection, cut of connecting pipe end at angle to axis of the connecting pipe, mix of liquids comes to rotary motion with respect to vertical axis. At that fraction of geothermal water as being heavier under effect of centrifugal forces is collected at periphery, and working liquid - nearer to axis of rotation. Geothermal water goes down and rotates jalousie in directing sections, and working liquid through a through opening near the axis of reservoir goes up. Dynamical separation of geothermal water and working liquid takes place. After that geo-thermal water comes to filter for fine purification under pressure, goes from beneath upwards through layers of filtering materials and is cleaned from small dust-like particles and mud.
Patent UA-86589-C2 (UA)
Title: Device for pressure release for pump
Inventor: BURGESS KEVIN EDWARD
IPC: F04D27/00
Filed: 2004-05-17
Abstract: A pressure relief arrangement for a pump (10) which includes a pump housing assembly with a pumping chamber (25) therein, the pump housing assembly including a section (41) mounted for movement between a normal operating position and a venting position, a shearing element (45) being adapted to retain the section in the normal operating position, the section (41) being mounted so that upon the pressure within the pumping chamber (25) can act on the section (41) and upon the pressure within the pumping chamber (25) reaching a specified pressure, the shearing element (45) will fail thereby permitting movement of the section (41) from the normal operating to the venting position.
Patent UA-89029-C2 (UA)
Title: Complex frit for the preparation of frosting enamel coating
Inventor: BRAGINA LIUDMYLA LAZARIVNA
IPC: C03C8/22
Filed: 2006-01-31
Abstract: The proposed invention relates to the compositions of glass enamels for protection from corrosion, addition to the articles from low-carbon steel of particular exploitation and decorative properties and can be used in production of enamel wares, particularly of external surface of patellas. A complex frit for the preparation of frosting enamel coating on low-carbon steel comprises silicate frit and phosphate frit, containing titanium, sodium, phosphorus, aluminium, boron, potassium, magnesium and calcium oxides; besides phosphate frit additionally comprises silicon, lithium, zinc, zirconium, cuprum oxides and sodium silicofluoride, in ratio of standard cover frit and phosphate frit 1:1 and in ratio in phosphate frit of СаО/РО=0.875. The realization of the invention in industry will allow obtaining quality frosting enamel coating with silk texture of black-grey colour for protection of low-carbon steel with burning temperature is not above 820 °С, which can be used in production of steel enamel ware.
Patent UA-88459-C2 (UA)
Title: Method for managing networks by analyzing connectivity
Inventor: CANRIGHT GEOFFREY
IPC: H04L12/24
Filed: 2004-12-29
Abstract: A method is disclosed for determining the ability of a network to spread information or physical traffic. Said network includes a number of network nodes interconnected by links. The method comprises mapping the topology of a network, computing a value for link strength between the nodes, computing an Bigenvector Centrality index for all nodes, based on said link strength values identifying nodes which are local maxima of the Bigenvector Centrality index as centre nodes, grouping the nodes into regions surrounding each identified centre node, assigning a role to each node from its position in a region, as centre nodes, region member nodes, border nodes, bridge nodes, dangler nodes, and measuring the susceptibility of the network to spreading, based on the number of regions, their size, and how they are connected.
Patent UA-84457-C2 (UA)
Title: Device for electroplasma purification and demineralization of water
Inventor: SYDORUK YURII KINDRATOVYCH
IPC: C02F1/469
Filed: 2006-10-06
Abstract: A device for the electroplasma purification and demineralization of water contains capacity, filled with water, multicomponent electrode block, to which cultriform and needleform electrodes are included, placed over the surface of water. Each of the cultriform electrodes or each series of needleform electrodes are situated in individual chambers. The chambers are formed by dielectric projections in electrode block, which are partially submerged into water. An air gap between the electrodes and water is separated to individual chambers and partially surface layers of water. The neighboring cultriform electrodes or series of needleform electrodes have various electric polarities. The invention provides the increasing of efficiency and processibillity of electroplasma purification of water.
Patent UA-84490-C2 (UA)
Title: Fuel composition for the carburetted engines
Inventor: ZDRAVKO BRONISLAV YOSYFOVYCH
IPC: C10L1/06
Filed: 2007-03-27
Abstract: An alternative liquid plant fuel for the carburetted engines on the basis of wastes of alcohol production contains aliphatic alcohols with ethers and aldehides - nonaqueous light fraction of ethyl alcohol, in the amount of 45-85 volume percents, the fraction of high fatty alcohols, purified by means of distillation - fusel oil in the amount of 12-32 volume percents, and ethers or gas condensate in the amount of 8-18 volume percents.
Patent UA-96426-C2 (UA)
Title: Isolated human or humanized antibody that specifically binds to il-13
Inventor: CAMPBELL EMMA MICHELLE
IPC: C07K16/24
Filed: 2006-10-19
Abstract: The invention relates to an isolated human antibody that specifically binds to IL-13, and to a pharmaceutical composition comprising the antibody.
Patent UA-94924-C2 (UA)
Title: Compositions of alpha-fetoprotein and inducers of apoptosis for the treatment of cancer
Inventor: PAK VLADIMIR
IPC: A61P35/00
Filed: 2006-11-15
Abstract: The invention relates to novel compositions comprising alpha-fetoprotein (AFP) and methods for preventing, treating or inhibiting a malignant neoplasm expressing an alpha-fetoprotein receptor (AFPR) with or without multidrug resistance. Compositions comprising a non-covalent complex of an exogenous AFP, and at least one apoptosis-inducing agent selected from the group comprising mitochondrial membrane permeabilizing agents, mitochondrial pore opening inducing agents, ionophores, caspase 9 activators, caspase 3 activators and retinoids, are provided, wherein the at least one apoptosis-inducing agent reversibly binds to the exogenous AFP. The invention also provides for a process for butanol extraction of porcine alpha-fetoprotein obtained from blood and amniotic fluid extracted during early embryogenesis.