baber/WOPTO huggingface dataset:
Patent RU-2763408-C2 (RU)
Title: End car of railway vehicle and corresponding railway vehicle
Inventor: TO Khuu-Tkhi
IPC: B61D17/02
Filed: 2017-09-05
Granted: 2021-12-29
Abstract: FIELD: transport engineering. 
     SUBSTANCE: end car of a railway vehicle, the first end of which is free, and the second end is adapted for the connection to another car of the railway vehicle, contains a lower casing for a trolley located near the first end of the car. In the end car, there is at least one horizontal channel, open to the lower casing from one side, and open to the first end from the other side. The car is equipped with a means for air circulation in the horizontal channel. The means for air circulation is made with the possibility of creating air flow in the horizontal channel that is directed from the lower casing to the first end of the car. The railway vehicle contains the specified at least one end car. 
     EFFECT: reduction in air resistance is achieved. 
     8 cl, 1 dwg
Patent RU-2754297-C2 (RU)
Inventor: REJES DERIL
IPC: A61L2/08
Filed: 2016-03-21
Granted: 2021-08-31
Abstract: Группа изобретений относится к стерильным S-нитрозотиолам и стерильным фармацевтическим предшественникам, содержащим S-нитрозотиолы, из которых могут быть приготовлены стерильные фармацевтические композиции с одним или более стерильными фармацевтическими разбавителями, эксципиентами, носителями, дополнительными активными агентами или любой их комбинацией, по желанию, для фармацевтического или ветеринарного применения. Способ получения стерильного сухого твердого S-нитрозотиола со степенью чистоты S-нитрозотиола по меньшей мере приблизительно 95,0% и гарантированным уровнем стерильности (SAL), равным 10-6или ниже, включает воздействие на сухой твердый S-нитрозотиол стерилизующей дозы ионизирующего излучения в окружающей среде, защищенной от внешнего загрязнения, где температуру сухого твердого вещества во время стерилизующего воздействия ионизирующего излучения поддерживают не выше приблизительно 40ºC. Также раскрывается способ получения стерильного сухого твердого предшественника фармацевтической композиции, стерильный сухой твердый S-нитрозотиол, стерильный сухой твердый предшественник фармацевтической композиции, способ получения стерильной фармацевтической композиции для применения у человека или в ветеринарии, фармацевтическая композиция, содержащая S-нитрозотиол для лечения или профилактики состояния, заболевания или расстройства, которые отвечают на терапию S-нитрозотиолом или NO, набор для получения фармацевтической композиции, содержащей S-нитрозотиол. Группа изобретений обеспечивает получение стерильного S-нитрозотиолам со степенью чистоты, подходящей для клинического применения. 7 н. и 50 з.п. ф-лы, 5 ил., 4 табл., 2 пр.
Patent RU-2713496-C2 (RU)
Title: Flywheel unit with damping device
Inventor: WINTER MICHAEL
IPC: H02K7/02
Filed: 2016-10-04
Granted: 2020-02-05
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to the electrical equipment. Flywheel unit (1) comprises rotor (2), machine casing (3) with lower part (31) surrounding rotor (2), and damping device (4) attached to lower part (31) of machine casing (3) and intended for attachment of flywheel unit (1) to suitable foundation (11). Damping device (4) comprises lower support block (41) for attachment to foundation (11), upper support unit (43) for attachment to lower part (31) of machine casing (3) and membrane connecting lower support unit (41) with upper support unit (43). Upper and lower support blocks (41, 43) and membrane are made so that membrane (42) can form flexible self-supporting connection (43f) between upper and lower support blocks (41, 43). 
     EFFECT: technical result consists in improvement of reliability. 
     15 cl, 5 dwg
Patent RU-2721698-C2 (RU)
Title: Способ получения биометана путем очистки биогаза из хранилищ неопасных отходов и установка для осуществления способа
Inventor: PRENS Gvenael
IPC: B01D53/00
Filed: 2016-11-10
Granted: 2020-05-21
Abstract: Изобретение относится к способу получения биометана путем очистки биогаза из хранилищ неопасных отходов (NHWSF) и к установке для осуществления такого способа. Способ получения биометана путем очистки биогаза из хранилищ неопасных отходов  включает сжатие начального газового потока,  введение потока газа, подлежащего очистке, по меньшей мере в один адсорбер, заполненный адсорбентами, способными к обратимой адсорбции VOC. Включает  подвергание обедненного по VOC газового потока, выходящего из адсорбера, по меньшей мере одному этапу мембранного разделения с целью частичного отделения CO 2  и O 2  от газового потока.  Далее следует  введение ретентата, полученного на этапе мембранного разделения по меньшей мере в один адсорбер, заполненный адсорбентами, способными к обратимой адсорбции большей части оставшегося CO 2 . Подвергание обедненного по CO 2  газового потока, выходящего из адсорбера, заполненного адсорбентами,   способными к обратимой адсорбции большей части оставшегося CO 2 , этапу криогенного разделения в дистилляционной колонне с целью отделения O 2  и N 2  от газового потока. И извлечение обогащенного CH 4  потока, полученного на этапе криогенного разделения. Изобретение обеспечивает получение обогащенного метаном газообразного потока, содержание метана в котором удовлетворяет потребностям его применения и по мере возможности ограничивает воздействие выбросов метана (CH 4 ) в атмосферу (сильный парниковый эффект). Также обеспечивает очистку биогаза из хранилищ неопасных отходов с целью получения биометана, отвечающего требованиям закачки в сеть распределения природного газа, или для местного применения в качестве моторного топлива. 2 н. и 12 з.п. ф-лы, 1 ил.
Patent RU-2736437-C2 (RU)
Title: Способ и установка для изготовления частей многослойного цилиндрического трубчатого стержня, используемых для изготовления по существу цилиндрических курительных изделий, и части, изготавливаемые с помощью указанного способа и установки
Inventor: ESPOSTI MARCO
IPC: A24C5/46
Filed: 2017-01-24
Granted: 2020-11-17
Abstract: Группа изобретений относится к способу и установке для изготовления частей многослойного цилиндрического трубчатого стержня, предназначенных для изготовления по существу цилиндрических курительных изделий, а также к указанной части многослойного цилиндрического трубчатого стержня. Технический результат заключается в обеспечении надежного изделия, обеспечивающего полное закрывание в окружном направлении и соответствие допускам на размер и форму. Способ изготовления частей многослойного цилиндрического трубчатого стержня включает следующие этапы: a) подачу по меньшей мере первого непрерывного полотна из первого материала, предназначенного для выполнения первого слоя непрерывного многослойного полотна; b) подачу второго непрерывного полотна из второго материала, предназначенного для выполнения второго непрерывного слоя непрерывного многослойного полотна; c) формирование непрерывного многослойного полотна путем наложения друг на друга по меньшей мере первого слоя и второго слоя, причем первый слой располагают так, чтобы он занимал в стержне радиально внутреннее положение относительно второго слоя, и подачу непрерывного многослойного полотна вдоль направления подачи; d) сворачивание непрерывного многослойного полотна вокруг направления подачи с созданием по меньшей мере первого соединения боковых кромок первого слоя и второго соединения боковых кромок второго слоя для получения стержня; e) разрезание стержня на части. Этапы а) - е) выполняют на одной установке для изготовления многослойного цилиндрического трубчатого стержня. Этап d) выполняют путем расположения боковых кромок по меньшей мере одного из первого и второго слоев с обеспечением выполнения по меньшей мере одного из первого и второго соединений в виде соединения встык. Указанный способ включает этап f), на котором подают третье непрерывное полотно из третьего материала, предназначенное для выполнения третьего слоя стержня. Третий слой располагают так, чтобы он занимал в стержне радиально наружное положение относительно первого и второго слоев. 3 н. и 13 з.п. ф-лы, 12 ил.
Patent RU-2733096-C2 (RU)
Title: Image processing device and method
Inventor: TSUKUBA TAKESI
IPC: H04N19/12
Filed: 2017-03-23
Granted: 2020-09-29
Abstract: FIELD: measuring equipment; information technology.SUBSTANCE: disclosed invention also relates to an image processing device and method. In case, when primary conversion is passed, which is conversion process for predicted residue, which is difference between image and predicted image of this image, secondary conversion is also passed, which is a conversion process of the primary conversion coefficient obtained by primary conversion of the predicted residue. Disclosed disclosure can be used, for example, to an image processing device, an image encoding device, an image decoding device, etc.EFFECT: technical result consists in reduction of encoding efficiency deterioration.4 cl, 78 dwg
Patent RU-2769616-C2 (RU)
Inventor: HEYNEN FRIDOLIN
IPC: F23R3/36
Filed: 2018-12-25
Granted: 2022-04-04
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to an injection head for the combustion chamber of a gas turbine. Injection head for the combustion chamber of a gas turbine comprises a block (22) of fuel chambers extending around the central axis (A) and including a primary fuel chamber (24), multiple injection pins (19, 20) extending in a radial direction outward from the block (22) of fuel chambers, wherein each pin is made with at least a corresponding fuel nozzle, a fuel intake element (27, 28) fluidly connected with the block (22) of fuel chambers, a cooling air cavity at least partially surrounding the block (22) of fuel chambers and forming a cooling air chamber (21), wherein at least part of the fuel nozzles have corresponding primary fuel supply elements fluidly connected with the primary fuel chamber (24), and corresponding protective air channels fluidly connected with the cooling air chamber (21). The block (22) of fuel chambers includes a secondary fuel chamber (25) extending around the central axis (A) and at least partially enclosed in the primary fuel chamber (24), wherein part of the fuel nozzles have corresponding secondary fuel supply elements at least partially enclosed in the corresponding primary fuel supply elements and fluidly connected with the secondary fuel chamber (25). 
     EFFECT: invention allows for a simplification in the process of assembly. 
     15 cl, 13 dwg
Patent RU-2758033-C2 (RU)
Title: Time synchronization system and transmission device
Inventor: SHINOHARA TAKAHIRO
IPC: G04G7/00
Filed: 2017-11-29
Granted: 2021-10-25
Abstract: FIELD: communication. 
     SUBSTANCE: group of inventions relates to the field of time synchronization of satellite communication systems. A time synchronization system includes a module for receiving reference time configured to receive, based on a radio signal from the global navigation satellite system, the first timing signal and time information corresponding to the timing specified by the first timing signal, a modulator connected to a line branched into many branches, configured to generate a modulated signal containing corresponding time information in synchronization with the first timing signal, and send the modulated signal along the line, at least one demodulator connected to any branch of the line, configured to demodulate the modulated signal distributing along the line, and at least one transmitter configured to transmit the first radio signal compatible with the radio signal from the global navigation satellite system, based on the second timing signal and time information obtained by demodulation by any demodulator.  
     EFFECT: providing temporary synchronization among a set of devices that are not capable of receiving GNSS signal. 
     14 cl, 50 dwg
Patent RU-2745937-C2 (RU)
Inventor: AUVINEN TONI
IPC: B66C23/42
Filed: 2017-12-29
Granted: 2021-04-05
Abstract: FIELD: lifting devices.SUBSTANCE: invention relates to lifting devices. The crane contains a base (110), a support boom (12), a lifting boom (14), a folding boom (20), a lifting cylinder (24) and a folding cylinder (30). The lifting boom (14) contains the first pivot point (36) for connecting the support boom (12) with the lifting boom (14), the second pivot point (38) for connecting the lifting cylinder (24) with the lifting boom (14) and the third pivot point (40 ) to connect the folding cylinder (30) to the lifting boom (14). The lifting boom (14) additionally contains a hollow cast connecting element (42) located at the first end (16) of the lifting boom (14) , while at least the first pivot point (36) and the second pivot point (38) are located in the connecting element (42).EFFECT: durability of the structure and simplified manufacturing are achieved.15 cl, 15 dwg
Patent RU-2753516-C2 (RU)
Title: Method for manufacturing food packaging, hot forming device and sealed packaging
Inventor: MANSUINO SERGIO
IPC: B29C51/42
Filed: 2018-01-30
Granted: 2021-08-17
Abstract: FIELD: packaging. 
     SUBSTANCE: group of inventions relates to food packaging, preferably confectionery products. The method for manufacturing a hermetically sealed packaging includes forming a wrapper sheet made of plastic material, in particular, having a thickness less than or equal to 140 mcm; forming hollow part (11) and perimeter part (13) on specified sheet (10), which restricts, at least partially, the specified hollow part; placing the product in specified hollow part (11); applying second wrapper sheet (30) to contact perimeter part (13) so as to close hollow part (11) with the product inside; welding the specified second sheet on the first sheet along perimeter part (13); the method also includes providing number of sheet folds (122) on the perimeter part, which are then sealed.  
     EFFECT: production of packaging from thin sheets. 
     17 cl, 10 dwg
Patent RU-2764383-C2 (RU)
Title: System and method for selecting user description model
Inventor: Efremov Andrej Anatolevich
IPC: G06F17/40
Filed: 2020-06-19
Granted: 2022-01-17
Abstract: FIELD: computer technology. 
     SUBSTANCE: data on user preferences (hereinafter, preferences) is generated based on pre-collected data on user behavior (hereinafter, behavior) and a user description model (hereinafter, a base model) pre-selected from the model database, while the model database contains a base model that is a rule for determining user preferences, and a user description model (hereinafter, a corrective model) functionally related to it, which is a rule for determining user preferences functionally related to user preferences determined by the base model; the accuracy of formed preferences is determined based on the observed user behavior; a corrective model related to the base model is selected, if the determined accuracy is below a predetermined threshold value. 
     EFFECT: increase in the accuracy of selecting the user description model. 
     10 cl, 5 dwg
Patent UA-70301-C2 (UA)
Title: Peptide derivatives or pharmaceutically acceptable salts thereof, a method for producing thereof, application and pharmaceutical composition
IPC: C07K5/037
Filed: 1998-03-07
Abstract: The present invention rotates to peptide derivatives of general formula (1) as well as to pharmaceutically acceptable salts thereof. This invention also relates to the use of said derivatives as agents which have an anti-oxidising, anti-asthmatic, anti-hypoxy, anti-inftammatory, antiviral, anti-bacteriat, tipid-regutating, anti-tumoral, anti-metastatic, gtueide-reducing or adaplogenous activity as well as other types of therapeutic activities. This invention also relates to a method for producing these derivatives, as well as to a pharmaceutical composition or a cosmetic product that contain as an active agent the peptide derivatives of general formula (1) or the pharmaceutically or cosmetically acceptable salts thereof. This invention also relates to a therapeutic or prophylactic method against various conditions. EMBED ISISServer (I)
Patent UA-76448-C2 (UA)
Title: Billet for preparing of saw blades and method of its production
IPC: B23D61/00
Filed: 2003-09-01
Abstract: A billet for preparing of saw blades made of elastic steel with high yield point, in which tooth points are formed from solid wear-resistant material, is formed from a steel strip equipped along the edge in the places, which form in the saw the tooth points, by parts from cutting material, moreover, the connection between the steel strip and the parts from cutting material is made by welding. In accordance with the invention, the welding is executed over the flat surface and is performed by laser welding or resistance pressure welding. A methodof production of the billet consists in the arrangement the of parts of cutting material along the edge of steel strip without gap and welding to it over the flat surface of the connection by laser welding or resistance pressure welding.
Patent UA-80347-C2 (UA)
Title: Method for continuous manufacturing solid, hollow or open profiles
IPC: B29C44/00
Filed: 2004-06-04
Abstract: The invention relates to a method for manufacturing solid, hollow or open profiles, particularly profiles having sharp edges made of polystyrene. The method comprises the following steps: dosing polymers containing polystyrene and, optionally, oilier additives and admixtures; plasticizing the components in an extruder in order to obtain a homogeneous mixture; injecting a pressurized gas via an injection port; working this homogeneous mixture and gas and placing them under pressure until a complete dissolution of the gas ensues in order to obtain a single-phase mixture; progressively cooling this single-phase mixture whereby maintaining the necessary pressure for the solubilization of the gas; transferring the single-phase mixture into a shaping tool in order to form a foam; transferring the foam formed thereby through a sizing system whose temperature is optionally controlled; and motor-drawing the sized foam.
Patent UA-82255-C2 (UA)
Title: Method for rolled steel producing from carbon steel
Inventor: PARUSOV VOLODYMYR VASYLIOVYCH
IPC: C21D1/02
Filed: 2006-03-27
Abstract: The invention relates to ferrous metallurgy. A method for rolled steel producing from carbon steel, in particuular for production of rods comprises the hot rolling on the high-rate wire mill at the temperature of 900-1100 °C, soaking, cooling with water followed by the regulated cooling by air below than temperature of austenitic-pearlitic transformation A, at that the regulated cooling with air is carried out with the cooling rate, which is changed depending on the parameters of cross section of rolled steel, cooling to the temperature of 170-280 °C lower than temperature of austenitic- pearlitic transformation Ais carried out with rate of cooling, equal to (7.1-25.5)·F/P °C/s, and cooling to the temperature of 570-620 °C lower than the temperature of austenitic- pearlitic transformation Ais carried out at cooling rate equal to (1.5-6.0)·F/P °C/s, where F - area of transversal to the cut rental, mm, P - perimeter of transversal to the cut rental, mm. The invention allows to get rod with high physical and chemical properties.
Patent UA-91966-C2 (UA)
Title: METHOD OF OBTAINING TITANIUM CONCENTRATES WITH HIGH CONTENT OF TiO2 AND LOW CONTENT OF RADIONUCLIDE ELEMENTS FROM ANATASE CONCENTRATES
Inventor: ORTA RONALDU DI MOREJRA
IPC: C01G23/047
Filed: 2004-10-18
Abstract: The present invention relates to a unique process for production of titanium concentrate with low contents of radionuclide elements from anatase mechanical concentrates. This high TiOcontaining concentrate is essentially directed for the chloride process of titanium dioxide pigment manufacture. The process here described basically involves processing anatase mechanical concentrates through the following sequence of unit operations: calcination in air and reduction with hydrogen or any other reducing gas, both in fluidized bed reactor or rotary kiln, low-intensity magnetic separation of the reduced product, high-intensity magnetic separation of the non-magnetic fraction resulting from the low-intensity magnetic separation, hydrochloric acid leaching of the produce or high-intensity magnetic separation, filtering and dewatering of the leached product, high temperature oxidation of the dewatered material under a continuous flow of air or oxygen and in the presence of a mixture of sodium fluoride (NaF) and amorphous silica (SiO), fast cooling of the oxidized ore, hydrochloric acid leaching of the oxidation product in the presence of sodium fluoride, filtration and drying of the product of the second leaching and high intensity magnetic separation, (he non-magnetic fraction of this final magnetic separation becoming the end product. The process features changes in the currently known sequence of steps, improvement in practically all unit operations involved and an unique use of mechanisms of radionuclide removal.
Patent UA-81200-C2 (UA)
Title: Composition of ingredients for "katerynoslavska" special vodka
Inventor: TRYHUB OLEKSANDR VITALIIOVYCH
IPC: C12G3/06
Filed: 2006-08-30
Abstract: A composition of ingredients for special vodka contains aromatic alcohol of gingseng root, aromatic alcohol of basswood blossoms, aromatic alcohol of lemon essence oil, fructose, glucose, and also aqueous-alcoholic liquid of "Luks", rectified ethyl alcohol, and treated potable water.
Patent UA-84196-C2 (UA)
Title: Method for sterilizing thin-walled fermenter and device for implementation thereof
Inventor: BESPALOV IHOR MYKOLAIOVYCH
IPC: A61L2/04
Filed: 2006-10-06
Abstract: A method for sterilizing the thin-walled fermenter comprises the heating of the internal volume both from inside and outside to the temperature of the sterilization and moistening of the internal volume in the course of the sterilization exposure. The water is collected to the device for collection and evaporation and heated additionally within the volume of the housing. The thin-walled fermenter of 'vessel inside vessel' type consists of the housing and the jacket with the air space between them, the cover, the bubbler, the respiration filter, the heating elements, the metering device for water feeding, and the technological branch tubes. Below the cover inside the internal volume, the device for the collection and the evaporation of the water is installed designed as the open vessel with the additional heaters at the bottom. At the top, the jacket is closely connected with the surface of the housing.