baber/WOPTO huggingface dataset:
Patent RU-2658225-C2 (RU)
Title: Электрическая схема транспортного средства, в частности рельсового транспортного средства
Inventor: RAJMAN Oliver
IPC: B60L9/18
Filed: 2015-06-03
Granted: 2018-06-19
Abstract: Группа изобретений относится к электрическим тяговым системам транспортных средств. Электрическая схема транспортного средства (10) включает в себя сторону (20) входа для проведения предоставленного энергопитающей сетью (12) сетевого напряжения (V N ) и сторону (24) потребления, соотнесенную с потребителем (25) энергоснабжения в транспортном средстве. Электрическая схема содержит блок (26) преобразования напряжения для обеспечения потребителя (25) напряжением (V c ) на стороне (24) потребления. Блок (26) преобразования включает в себя первую секцию (28h) с рабочим потенциалом (V h ), вторую секцию (28t) с рабочим потенциалом (V t ) и секцию (36) переноса зарядов, предназначенную для перемещения зарядов от первой секции (28h) во вторую (28t). Секция (36) переноса зарядов включает элемент (38), связанный с парой секций (28h, 28t) и блок (40) коммутации, предназначенный для цикличного переключения элемента (38) между секциями (28h, 28t). Средство (46) задает вместе с элементом (38) секции (36) переноса зарядов резонансную частоту. Блок (42) управления блоком (40) коммутации предназначен для работы с резонансной частотой. Также заявлено транспортное средство, в частности рельсовое транспортное средство. Технический результат заключается в обеспечении электроснабжения потребителей на транспортном средстве при различном напряжении сети. 2 н. и 8 з.п. ф-лы, 7 ил.
Patent RU-2670892-C2 (RU)
Title: Rubber-coating device for steel wire
Inventor: NOMURA SHIGEAKI
IPC: B29C48/92
Filed: 2014-08-04
Granted: 2018-10-25
Abstract: FIELD: technological processes.SUBSTANCE: rubber-coating device (30) for steel wire (100) comprises: heating device (50) for heating water to a specified temperature range; heat transfer rollers (40A, 40B) having grooves on surfaces around which steel wire (100) is wound, water channel (44) is formed inside the rollers; and extruder (60) for applying rubber to steel wire (100) heated by heat transfer rollers (40A, 40B).EFFECT: technical result achieved by using the device of the invention is maintaining temperature of the steel wire in a predetermined range, id est preventing heating of the wire to excessively high temperatures during application of rubber.4 cl, 3 dwg
Patent RU-2698099-C2 (RU)
Title: Methods and reagents for preventing and/or treating an infection
Inventor: MANEZ MENDILUCE RAFAEL
IPC: A61K31/7028
Filed: 2015-08-24
Granted: 2019-08-22
Abstract: FIELD: medicine.SUBSTANCE: group of inventions relates to agents for treating an infection caused by gastrointestinal bacteria. Disclosed is use of statistical copolymer GAS914:,where n is average degree of polymerisation, x is fraction of glycosylated monomer; and 1-x - fraction of monomer with terminal blocking structure in form of thioglycerine, in prevention or treatment in an individual of infection caused by gastrointestinal bacteria, and which is observed in blood, heart, cardiovascular system, liver, lung, respiratory tract, kidney, urinary tract, central nervous system, skin, subcutaneous tissues or surgical wounds. Also disclosed is composition and use thereof in preventing or treating an individual with gastrointestinal tract infection.EFFECT: group of inventions provides an effective antibacterial agent.19 cl, 4 dwg, 3 ex
Patent RU-2673200-C2 (RU)
Inventor: KRUTKOV VLADIMIR MIKHAJLOVICH
IPC: A01P13/00
Filed: 2017-05-03
Granted: 2018-11-22
Abstract: FIELD: agriculture.SUBSTANCE: invention relates to agriculture. Use of salts of 2-methoxy-3,6-dichlorobenzoate with 1,3-bis((dimethylamino)methyl)thiourea of formula (1) and 1,3-bis((dimethylamino)methyl)urea of formula (2)as a herbicidal agent for combating annual and perennial dicotyledon weeds in agriculture.EFFECT: invention allows to increase the efficiency of weed control.1 cl, 2 tbl
Patent RU-2695044-C2 (RU)
Title: Method of constructing a visual take-off system using vortex laser beams
Inventor: Kaloshin Gennadij Aleksandrovich
IPC: B64F1/18
Filed: 2017-05-15
Granted: 2019-07-18
Abstract: FIELD: airfield equipment. 
     SUBSTANCE: invention relates to a method of constructing a visual take-off system using laser beams. That is ensured by sending three laser beams in the green range of the electromagnetic wave spectrum at a certain wavelength in a certain manner to a predetermined zone of space in a certain direction towards the landing aircraft. Additionally, four vortex laser beams with transverse distribution of intensity in the form of full and incomplete rings, relative to which the pilot directs the movement of the aircraft, are sent towards the landing aircraft. 
     EFFECT: higher accuracy of aircraft landing approach. 
     1 cl, 7 dwg
Patent RU-2708018-C2 (RU)
Title: Receiving container for protective gas working in super-deep vacuum or in atmosphere from high-purity gas detector
Inventor: RAJTER Peter
IPC: G01T1/24
Filed: 2015-11-20
Granted: 2019-12-03
Abstract: FIELD: physics. 
     SUBSTANCE: group of inventions relates to a receiving container for a high-purity gas detector in an ultrahigh vacuum (UHV) or in an atmosphere. Receiving container for the protective gas in the super-deep vacuum or in the atmosphere from the high-purity gas of the detector includes a receiving part which forms at least part of the receiving cavity for the detector, and a cover for the gastight closure of the receiving cavity. First sealing surface is located at intake part, and second seal surface matched with first sealing surface is arranged on the cover. Seal is arranged between sealing surfaces. To ensure preset hold-down pressure of the seal, the cover to the receiving part presses the locking device. 
     EFFECT: technical result is simplification of mounting detector in receiving container, simplified maintenance or repair of detector. 
     15 cl, 4 dwg
Patent RU-2732498-C2 (RU)
Inventor: GUDI MAJKL A
IPC: A61K33/24
Filed: 2016-01-05
Granted: 2020-09-18
Abstract: Изобретение относится к композиции для пероральной доставки витаминов и минеральных веществ субъекту, содержащей витамины, минеральные вещества, ароматизаторы или вкусовые агенты, связывающее вещество, которое включает сахарный спирт, представляющий собой изомальт, и экспициенты, выбранные из прежелатинизированного крахмала и карбоксиметилцеллюлозы, где композиция может растворяться во рту указанного субъекта или может быть пережевана и проглочена указанным субъектом и где калорийность композиции составляет приблизительно 5 калорий, а твердость композиции составляет от 17 кгс до 28 кгс. 7 з.п. ф-лы, 8 пр., 10 табл.
Patent RU-2689855-C2 (RU)
Title: Устройство осушения и увлажнения, осушитель-очиститель воздуха, увлажнитель-очиститель воздуха и способ их эксплуатации
Inventor: KIM KI-SOO
IPC: F24F11/00
Filed: 2015-12-10
Granted: 2019-05-29
Abstract: Изобретение относится к устройству осушения и увлажнения воздуха и способу его эксплуатации. Устройство осушения и увлажнения содержит корпус; нагнетательный вентилятор, установленный в указанном корпусе и создающий поток воздуха так, что наружный воздух всасывается в корпус и затем выпускается обратно наружу; теплообменник, установленный в указанном корпусе, который осуществляет теплообмен с воздухом для осушения воздуха; увлажняющий фильтр, установленный в указанном корпусе и увлажняющий воздух; первый проточный канал, образованный в корпусе таким образом, что воздух проходит через теплообменник и нагнетательный вентилятор; второй проточный канал, образованный в корпусе таким образом, что воздух проходит через теплообменник, увлажняющий фильтр и нагнетательный вентилятор; и регулируемую часть проточного канала, установленную в корпусе и открывающую и закрывающую по меньшей мере часть первого проточного канала. Это позволяет концентрировать проточный канал в корпусе в направлении увлажняющего фильтра, когда воздух подвергается увлажнению. 6 з.п. ф-лы, 14 ил.
Patent RU-2716857-C2 (RU)
Title: Energy generation system and method
Inventor: JOHNSON MARK THOMAS
IPC: H02N1/04
Filed: 2016-03-31
Granted: 2020-03-17
Abstract: FIELD: electricity. 
     SUBSTANCE: disclosed group of inventions relates to means for converting mechanical energy into electrical energy. Said conversion system includes: electric power generator, which in its turn contains the first element and the second element, wherein at least one of them is configured to contain an electric charge, wherein the first and second elements are further configured rotating relative to each other in order to thereby generate electric power, when at least one of first element and second element contains electric charge; and a mechanism configured to control the distance between the first member and the second member such that the distance is controlled depending on the relative rotation speed between the first member and the second member. System described above implements the corresponding method of converting mechanical energy into electrical energy. 
     EFFECT: proposed inventions provide for possibility of periodical operation of generator in contact mode for filling of charge on plates, and other time in non-contact mode for generation of electric energy by means of electrostatic induction. 
     15 cl, 15 dwg
Patent RU-2711170-C2 (RU)
Title: Return mode for core drilling systems
Inventor: DREKSL Tobias
IPC: B28D1/14
Filed: 2016-04-22
Granted: 2020-01-15
Abstract: FIELD: turning; drilling.SUBSTANCE: invention relates to a control method for use of a system of core drilling, including a drilling machine and a feed mechanism for bringing a drilling machine into motion along the fixing machine of the device. Method comprises the following steps: determining the end of the core drilling process by achieving a predetermined threshold value for at least one corresponding predetermined drilling parameter and selecting a return mode to withdraw the drilling tool from the drilled hole at a rotation speed during return, which corresponds to a multiple of the predetermined rotation speed of the initial drilling of the drilling tool at the beginning of the drilling process. In addition, described is a feed mechanism for using said method to bring the core drilling machine into motion along the fixing machine of the device, the core drilling machine for using said method, as well as a system of core drilling for use of said method, including a drilling machine and a feed mechanism to drive the machine along the fixing device.EFFECT: technical result is optimization of extraction of drilling bit after drilling process.10 cl, 5 dwg
Patent RU-2719501-C2 (RU)
Inventor: SIEK TADEUSZ
IPC: H05B1/02
Filed: 2016-04-14
Granted: 2020-04-20
Abstract: FIELD: physics. 
     SUBSTANCE: heater control system having electric heating elements, powered from three-phase alternating current source through solid-state relays, connected to controller, and equipped with safety switch unit, characterized by that each of heating elements (G) is connected to separate solid-state relays (K1, K2, K3) of proportional control and all proportional control solid-state relays (K1, K2, K3) are connected to controller (S) through control signal repeater (W). 
     EFFECT: higher efficiency of heating elements control. 
     3 cl, 2 dwg
Patent RU-2751634-C2 (RU)
Title: New effective aminoglycoside antibiotic against multidrug-resistant bacteria
Inventor: TAKAHASHI YOSHIAKI
IPC: C07H15/234
Filed: 2016-07-29
Granted: 2021-07-15
Abstract: FIELD: pharmaceutics. 
     SUBSTANCE: present invention relates to a compound represented by the general formula (I), or to its pharmaceutically accepted salt that have antibacterial activity, to a pharmaceutical composition based on them, an antibacterial agent, to use of the claimed compounds and method for preventing or treating bacterial infectious disease.  
       , 
     where R 1  is a hydrogen atom or hydroxyl group, R 2  is a hydrogen atom or amino group, R 3  is a hydrogen atom, halogen atom, hydroxyl group or amino group, R 4  is a hydrogen atom, halogen atom or amino group, where R 1  and R 4  can form a double bound together, R 5  is a hydrogen atom or hydroxyl group, R 6  is a hydrogen atom, hydroxyl group or amino group, R 7  is a hydrogen atom or hydroxyl group, R 8  is a hydrogen atom, hydroxyl group or amino group, R 9  and R 10 , each independently, is a hydrogen atom, C 1-6 alkyl group, amino-C 1-6 alkyl group, guanidine-C 1-6 alkyl group, amino-C 3-7 cycloalkyl group, amino-C 3-7 cycloalkyl-C 1-6 alkyl group, amidine group, azetidine group optionally substituted with C 1-6 alkyl group, glycyl group, sarcozil group, L-alanyl group, D-alanyl group, L-seryl group, D-seryl group, β-alanyl group, L-isoseryl group or D-isoseryl group, and R 11  is a hydrogen atom, hydroxyl group or fluorine atom, excluding cases, when (ii) R 5 , R 8 , and R 11  are hydroxyl groups, R 1 , R 2 , R 3 , R 4 , R 6 , R 7 , R 9 , and R 10  are hydrogen atoms, (iii) R 1 , R 5 , R 8 , and R 11  are hydroxyl groups, R 2 , R 3 , R 4 , R 6 , R 7 , R 9 , and R 10  are hydrogen atoms, (a) R 1  and R 4  form a double bound together, R 5 , R 8 , and R 11  are hydroxyl groups, and R 2 , R 3 , R 6 , R 7 , R 9 , and R 10  are hydrogen atoms, (b) R 1  and R 4  form a double bound together, R 8  and R 11  are hydroxyl groups, and R 2 , R 3 , R 5 , R 6 , R 7 , R 9 , and R 10  are hydrogen atoms, (c) R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 9 , and R 10  are hydrogen atoms, and R 8  and R 11  are hydroxyl groups. 
     EFFECT: obtaining new effective aminoglycoside antibiotic against multidrug-resistant bacteria. 
     14 cl, 6 tbl, 86 ex
Patent RU-2712538-C2 (RU)
Title: Method of purifying natural water from organic water-soluble substances
Inventor: VORZHEV VLADIMIR FEDOROVICH
IPC: C02F101/30
Filed: 2018-04-06
Granted: 2020-01-29
Abstract: FIELD: chemistry.SUBSTANCE: invention can be used for purification of natural water in electro-galvanic industry. Water is subjected to ion-exchange sorption by filtration through IA-1 anionite in chloride form, and then through finishing unit from mixture of cationite KU-2-8 and anionite AV-17-8. Simplified process of water purification by excluding stage of coagulation.EFFECT: degree of purification from organic substances is 88,8–90,8 %.1 cl, 3 dwg, 4 tbl
Patent RU-2718754-C2 (RU)
Inventor: FITZPATRICK IAN
IPC: B01D17/038
Filed: 2016-09-21
Granted: 2020-04-14
Abstract: FIELD: physics. 
     SUBSTANCE: device of counter-current centrifuge can include at least one chamber, handle assembly and multiple tubes extending through the handle assembly and into the chamber. 
     EFFECT: chamber can rotate at double speed of handle assembly when the device is inserted into the drum of the counterflow centrifuge. 
     20 cl, 8 dwg
Patent RU-2724313-C2 (RU)
Title: Gear clamp of a gassing machine with a built-in pneumatic blocking device
Inventor: KROM DORON
IPC: B01F23/00
Filed: 2016-12-13
Granted: 2020-06-22
Abstract: FIELD: food industry; machine building. 
     SUBSTANCE: gear clamping device intended for attachment of a bottle with a carbonated beverage to saturating machine in domestic conditions, comprises a gear clamp for placing the bottle in a non-vertical position before saturation, wherein bottle has neck ring for its connection to automatic machine when bottle is moved by user in vertical position, a locking mechanism for attaching the bottle to the automatic device by the neck ring in a vertical position during saturation, and a blocking device, acting inside the locking mechanism and using movement of the bottle down under pressure to prevent unlocking of said locking mechanism at excess pressure inside the bottle. 
     EFFECT: proposed is a jagged clamp of a gassing automatic device with an integrated pneumatic locking device. 
     11 cl, 16 dwg
Patent RU-2729660-C2 (RU)
Inventor: ADAMETZ PAUL
IPC: C09D125/10
Filed: 2016-12-16
Granted: 2020-08-11
Abstract: FIELD: construction.SUBSTANCE: present invention relates to a floor covering and a method of making a floor covering. Said floor coating contains a polymer composition comprising a mixture of component A, component B and component C. Component A includes an olefin-based polymer. Component B comprises a polymer selected from polyethylene (PE), ethylene vinyl acetate (EVA) or a block copolymer of styrene-ethylene-butylene-styrene (SEBS). Polymer of component B contains groups of maleic anhydride or group of acrylic acid, which are grafted to polymer and make 1 wt % or more of component B. Component C includes thermoplastic elastomer based on styrene. Method of floor coating includes steps: providing components A, B and C; making a polymer composition by mixing components A, B and C in a mixer; formation of polymer composition into web.EFFECT: technical result is production of high-quality floor coating having good adhesive properties by reliable and cheap method, resistant to wear and aging and containing a small number of bubbles or not containing them.16 cl, 4 dwg, 4 tbl, 25 ex
Patent RU-2766005-C2 (RU)
Title: System for purifying nucleic acid using one buffer solution for washing and elution
Inventor: VAN DAMME HENDRIK SIBOLT
IPC: C12Q1/6806
Filed: 2016-12-27
Granted: 2022-02-07
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to the purification of nucleic acids in an effective and economical way, namely to a method for purifying nucleic acids that includes stages of impacting a sample, washing nucleic acids and eluting, wherein one buffer solution is used for washing and elution at different temperatures. The invention also contains a set for purifying nucleic acids in accordance with the claimed method and a cartridge for implementing the claimed method. 
     EFFECT: obtaining a system for purifying nucleic acids. 
     15 cl, 3 dwg, 2 tbl, 2 ex
Patent RU-2722634-C2 (RU)
Inventor: SHAN HUAFENG
IPC: A61B5/01
Filed: 2017-01-24
Granted: 2020-06-02
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medical equipment. Electric bed comprises a tracking module for tracking the vital signs of the user and send the tracking data to the wireless communication module. Vital signs include frequency of respiratory movements, intensity of snoring, intensity of respiration and number of cases of rolling and moving in bed. Wireless communication module is configured to receive electric bed state data and to send said data to the server, as well as tracking data to the server. Server receives the setting signal sent by the terminal device and sends an alarm signal when the tracking data exceed the threshold values specified in the setting signal. 
     EFFECT: comprehensive reflection of the real states of the sleeping user is achieved, which reduces the probability of false alarm. 
     10 cl, 2 dwg
Patent RU-2735052-C2 (RU)
Title: Method of absorption and cooling system modernization
Inventor: PANTsA Serdzhio
IPC: F25B15/00
Filed: 2017-03-14
Granted: 2020-10-27
Abstract: FIELD: refrigerating equipment. 
     SUBSTANCE: method for upgrading an absorption-cooling system comprising evaporator (2), in which liquid cooling agent (20) is evaporated to obtain gaseous coolant (21), absorber (3), in which said gaseous coolant (21) is absorbed in suitable poor solution (23) to obtain rich solution (24) and releasing heat removed by cooling medium, desorber (4), in which said rich solution (24) is heated, which causes evaporation of coolant to form gaseous coolant (27) and lean solution (23), air cooling apparatus, in which gaseous coolant leaving desorber (4) is condensed by heat exchange with cooling air to obtain said liquid coolant (20). In the proposed method, the air cooling unit is replaced with evaporation condenser (5). Absorber (3) comprises several heat exchangers (301–304), through which said cooling medium (W1) passes successively from one heat exchanger to the next one. Breaking flow (W1) of cooling medium between heat exchanger (302) and next heat exchanger (303), thus forming first section (305) and additional heat exchange section (306) after said first heat exchange section. Heat exchange sections are isolated from each other on the side of cooling medium, and a line (W2) is installed for supply to the above additional section (306) of heat exchange of the flow of the additional cooling medium. 
     EFFECT: technical result is achieving optimal trade-off between adequate absorber cooling effect and adequate pressure level inside evaporator and absorber operating at equal pressure. 
     11 cl, 3 dwg
Patent RU-2755133-C2 (RU)
Inventor: LENER KRISTIAN
IPC: B21B45/02
Filed: 2017-11-28
Granted: 2021-09-13
Abstract: FIELD: cooling systems. 
     SUBSTANCE: invention relates to cooling system (2) for cooling roll. The specified system contains cooling beams (8) for applying a cooling agent on a roll, one own pipeline (36) for supplying each cooling beam (8) with the cooling agent, and supplying pipeline system (9) for directing the cooling agent to pipelines (36) for supplying with the cooling agent. Each of cooling beams (8) is connected to supplying pipeline system (9) through its own pipeline (36) for supplying with the cooling agent. It is also provided that cooling system (2) has bypass pipeline (48, 52) for removing cooling agent flow from supplying pipeline system (9), which, on the input side, is connected to connection element (51, 53) of supplying pipeline system (9).  
     EFFECT: increased service life is provided. 
     13 cl, 5 dwg
Patent RU-2755342-C2 (RU)
Inventor: ZHULEV GEORGI STOYANOV
IPC: B67D1/00
Filed: 2018-01-19
Granted: 2021-09-15
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to a device and a universal container for natural beverage carbonization that will be used in the food industry, in particular in the production of beer, sparkling wines and carbonated fruit drinks. The device for natural beverage carbonization includes a container having a cylindrical case with a conical part at one end. The container is equipped with temperature and pressure sensors. Container (15) is placed in refrigerating chamber (16) equipped with double bottom (17), in which a cooling module is provided, while the conical part of container (15) is formed as a truncated cone, in a small base of which a hole of container (15) is made, which is closed by lid (12). Temperature sensor (8) is located in the lower part of the cylindrical case, and the pressure sensor, including pressure gauge (9) and working valve (10), is located on the conical part of container (15), on which safety valve (11) and gas hole (18) are located. Nozzle (19) for liquids and tap for draining (7) the finished beverage are mounted in the lower part of the cylindrical case of container (15).  
     EFFECT: invention makes it possible to provide primary and secondary fermentation, as well as aging and storage of the beverage before its consumption in the same container. 
     9 cl, 3 dwg