baber/WOPTO huggingface dataset:
Patent RU-2732565-C2 (RU)
Title: Method of producing mineral wool and extracted cast iron
Inventor: SOKOLOFF BRUNO
IPC: C03B37/01
Filed: 2016-11-04
Granted: 2020-09-21
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to a method of producing mineral wool and cast iron by melting a mixture of materials, such as basalt, blast-furnace slag, coke and components required for melting, with an additive, containing aluminum oxide, which enables to control content of aluminum to obtain mineral wool, having the following composition (wt %): Al 2 O 3 : 18–22; SiO 2 : 40–50; CaO: 10–15; MgO: <10; FeO <2; Na 2 O <4; K 2 O <2. Method includes the following operations: production by slag and cast iron melting, slag and cast iron separation, as well as performing fiberization operation on slag with subsequent binding operation to produce mineral wool. According to the invention, at least one spent adsorbent and/or catalyst is used as an additive, wherein said catalyst contains aluminum oxide in form of Al 2 O 3 . Said adsorbent and/or catalyst preferably contains at least one metal from group of Ni, Co, Mo, W and V, wherein said metal is extracted into cast iron. 
     EFFECT: production of slag for production of mineral wool and alloyed cast iron of commercial quality into one pyrometallurgical stage. 
     15 cl, 2 dwg
Patent RU-2768337-C2 (RU)
Title: Hotplate device comprising hotplate and hob
Inventor: BRATZEL MANFRED
IPC: H05B3/68
Filed: 2018-07-05
Granted: 2022-03-23
Abstract: FIELD: welding. 
     SUBSTANCE: group of inventions relates to a hob with a hotplate device. Hotplate device for a hob comprises a hotplate having a hotplate body with a flat upper side and a lower side, on which a short tubular annular part having a girdle shape is provided, wherein said annular part is located on the lower side near the outer periphery of the hotplate body, protruding from it, and there are deepened latching recesses on the outer side. For fixing the hotplate to the hob panel, a fastening ring is provided, having a solid encircling ring-shaped body, on which at least two outwardly protruding latching projections are provided, intended for interaction with formation of latching connection with deepened latching recesses of short tubular ring-shaped part. 
     EFFECT: simple and reliable attachment of the hotplate to the hob. 
     24 cl, 11 dwg
Patent RU-2720421-C2 (RU)
Inventor: KRUEGER JESSICA
IPC: C09D11/037
Filed: 2017-01-26
Granted: 2020-04-29
Abstract: FIELD: printing inks. 
     SUBSTANCE: invention relates to magnetic machine-readable paints fixed by oxidation suitable for process of intaglio printing of protected documents. Magnetic oxidation-fixed paint used in gravure printing on substrate, wherein said magnetic oxidation-fixed paint has a viscosity in the range of about 3 to about 60 Pa·s at 40 °C and 1000 s -1  and contains a) at least one oxidation-fixed lacquer, b) plurality of pigment core-cladding particles comprising a magnetic core and an outer layer made of silver, and c) one or more stabilizers selected from benzotriazole compounds. 
     EFFECT: disclosed are magnetic machine readable paints fixed in oxidation and used in intaglio printing. 
     14 cl, 4 tbl
Patent RU-2744424-C2 (RU)
Title: Cartridge receiving device, cartridge system, beverage-making machine and beverage preparation method
Inventor: KRYUGER Mark
IPC: A47J31/41
Filed: 2017-01-12
Granted: 2021-03-09
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to a cartridge system for preparing a beverage, to a beverage-making machine and to a beverage preparation method. The inventive cartridge system (1) for preparing a beverage, which is inserted into a beverage-making machine (3), comprises a cartridge (2) and a receiving device (10) of a cartridge connected to a cartridge (2). The receiving device (10) of a cartridge has a mixing chamber (8) and comprises a cover element (60) which is reversely connected to the output element (61). The cover element (60) is embodied in such a way that it is reversible to a cartridge (2) for at least temporarily closing the opening (63) of the cartridge. A hydrodynamic connection between the opening (63) of the cartridge and the mixing chamber (8) shall be established by converting the valve unit from a closed to an open state. Pollution of the beverage-making machine is prevented by the retroactively inserted beverage-making chamber, which is part of the replacement cartridge system. 
     EFFECT: invention enables producing high-quality cartridge systems and beverage-making machines. 
     24 cl, 21 dwg
Patent RU-2720905-C2 (RU)
Inventor: GOTMANOV ALEKSANDR NIKOLAEVICH
IPC: G06F16/22
Filed: 2018-09-17
Granted: 2020-05-14
Abstract: FIELD: computer equipment.SUBSTANCE: invention relates to computer engineering. Technical result is achieved by calculating corresponding similarity parameter between current request and corresponding request from plurality of past requests, wherein corresponding similarity parameter indicates degree of similarity between current request and corresponding request from plurality of past requests, and calculation for a request from a plurality of past requests is based on current documents from a set of current documents and past documents from a corresponding set of past documents associated with said request from a plurality of requests.EFFECT: technical result is higher accuracy of ranking search results.32 cl, 9 dwg
Patent RU-2732117-C2 (RU)
Inventor: SCHUIJERS ERIK GOSUINUS PETRUS
IPC: A61B5/11
Filed: 2017-04-06
Granted: 2020-09-11
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions relates to a device and a method of converting a sleep signal for a sleep monitor, as well as to a sleep monitoring system. System comprises a first and a second sleep sensor for receiving a physiological signal from a sleeping mammal, a sleep signal conversion device and a sleep monitor for monitoring the output sleep signal received from the sleep signal converter. Signals of the sensors are processed to output the first and second parameters indicating the magnitude of the signal of the first and second sensors, respectively. Signal of the first sensor differs from the signal of the second sensor. Detecting by means of detector, when first sensor signal is clipped. Ratio is calculated using a divisor based on dividing the first parameter by the second parameter when the signal of the first sensor is not clipped. First sensor design signal is generated based on the multiplication of the second output signal by the said ratio. Using first switch output first sleep signal, based on design signal of first sensor, when detecting that the first sensor signal is being clipped. First output signal based on the signal of the first sensor is output by means of a switch, when it is detected that the signal of the first sensor is not clipped. 
     EFFECT: higher accuracy of sleep monitoring with limited dynamic range in medium with large differences in amplitude of monitored signals providing a proportionally correct signal during general body mobility. 
     15 cl, 4 dwg
Patent RU-2726272-C2 (RU)
Inventor: KRUG Mark
IPC: G01B9/02
Filed: 2017-03-30
Granted: 2020-07-10
Abstract: Настоящее изобретение относится к способу и системе OCT (оптической когерентной томографии), содержащей источник светового излучения OCT и вычислительный блок OCT. Заявленная система оптической когерентной томографии (OCT) содержит источник светового излучения OCT, вычислительный блок OCT, первый световод OCT, второй световод OCT и модуль переключения. При этом свет из источника светового излучения проходит через модуль переключения, причем световой пучок OCT передается на входной конец первого световода OCT, когда модуль переключения находится в своем первом состоянии, а когда модуль переключения находится в своем втором состоянии, световой пучок OCT передается на входной конец второго световода OCT. Между модулем переключения и плоскостью объекта располагается сканирующее устройство, соотнесенное с первым световодом OCT. Причем траектория пучка ОСТ первого световода ОСТ введена в траекторию пучка хирургического микроскопа, а траектория пучка ОСТ второго световода ОСТ введена в траекторию пучка эндоскопа, хирургического инструмента или наконечника ОСТ. Технический результат – возможность быстрого и простого получения разных единиц информации OCT (оптической когерентной томографии). 2 н. и 8 з.п. ф-лы, 6 ил.
Patent RU-2741597-C2 (RU)
Title: Производные [1,2,3]триазоло[4,5-d]пиримидина с аффинностью к каннабиноидным рецепторам типа 2
Inventor: GOBBI LUKA
IPC: C07D487/04
Filed: 2017-06-20
Granted: 2021-01-27
Abstract: Изобретение относится к соединениям формулы (I) и их применению для детекции или визуализации рецепторов СВ2. В формуле (I) R 1  представляет собой кольцо, выбранное из фенила и [1,2,5]оксадиазолила, где указанное кольцо замещено одним заместителем, выбранным из галосульфонила, галосульфонил-С 1-8 -алкила, изотиоцианато-С 1-8 -алкила, изотиоцианато, амино-С 1-8 -алкилдисульфанил-С 1-8 -алкила, гидрокси-С 1-8 -алкилдисульфанил-С 1-8 -алкила, гидрокси-С 1-8 -алкилдисульфанил, амино-С 1-8 -алкилдисульфанила, галогена, С 1-8 -алкила, пиридинилдисульфанил-С 1-8 -алкила, бензотриазолилсульфонил-С 1-8 -алкила, дигидрокси-С 1-8 -алкилдисульфанил-С 1-8 -алкила и пиридинилдисульфанила и возможно дополнительно замещено циано; R 2  и R 3  независимо выбраны из водорода, гидроксила, галогена, тиогидроксила, азидо, изотиоцианато и С 1-8 -алкилдисульфанила; при условии, что по меньшей мере один из R 1 , R 2  и R 3  представляет собой группу, содержащую сульфонил, изотиоцианато, дисульфанил, тиогидроксил или азидо; R 4  представляет собой С 1-8 -алкил или фенилдигалоген-С 1-8 -алкил; и n представляет собой 0 или 1. Изобретение относится также к фармацевтической композиции для модуляции рецепторов СВ2, содержащей эффективное количество указанного соединения формулы (I) и терапевтически инертный носитель. 4 н. и 8 з.п. ф-лы, 39 пр.
Patent RU-2745246-C2 (RU)
Inventor: LIN Khua Syan
IPC: E04H4/04
Filed: 2017-06-16
Granted: 2021-03-22
Abstract: FIELD: aboveground pools.SUBSTANCE: invention relates to a joint for an aboveground pool and a method of using it. The frame joint for an aboveground pool frame is a T-joint connecting the horizontal frame elements and the vertical frame element. The first and second horizontal joint areas include modules for connection with horizontal frame elements. The vertical section of the joint is fixedly connected to the horizontal sections and is designed to be connected to the vertical frame element. The width of the vertical joint section is at least 50% of the width between the first and second joint modules of the first and second horizontal joint sections. A method for assembling an aboveground pool is also disclosed.EFFECT: invention improves design of an aboveground pool.22 cl, 4 dwg
Patent RU-2731953-C2 (RU)
Title: Re-sharpened cutter
Inventor: ZHUKOV YURIJ NIKOLAEVICH
IPC: B23B27/16
Filed: 2019-03-04
Granted: 2020-09-09
Abstract: FIELD: machine building. 
     SUBSTANCE: revolving cutter comprises body, rod made of tool material arranged in case groove, clamp to fix rod in case groove and screw to move rod along axis. Rod and slot of housing are made in cross section in form of semicircle, and their longitudinal axis is located at angle of 0–15° to the main plane and at angle of 70–85° to cutting plane in projection on main plane. At the same time the rod clamp is made in the form of a plate fixed on the body with possibility of contact with the rod along the flat surface. Screw of movement of the rod along the axis is located in the threaded hole of the body, cut along one of its sides, and is made with an internal hexagon socket for a key. 
     EFFECT: high accuracy of machining on CNC machines and reduced probability of occurrence of vibration of the process system. 
     1 cl, 4 dwg
Patent RU-2734425-C2 (RU)
Title: Method of producing catalytic materials by 3d printing method
Inventor: OVSIENKO OLGA LEONIDOVNA
IPC: B01J35/02
Filed: 2019-03-21
Granted: 2020-10-16
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to production of catalysts by three-dimensional printing (3D printing). Disclosed is a method of producing catalytic materials by 3D printing based on ceramic powders and/or finely dispersed nanostructured powders with crystallite size close to X-ray amorphous crystalline structure of less than 5 nm, and production thereof involves the following steps: 1) preliminary computer simulation of hydrodynamic characteristics of catalyst layer for various versions of granules/pellets geometry and preset: geometry of reactor unit, reaction conditions - pressure, temperature, composition and speed of reaction flow; 2) selection of optimal version of size, shape and internal spatial structure of pore channels-pores of granules/pellets; 3) 3D design of optimized granules/pellets for 3D printing implementation; 4) 3D printing of optimized granules/pellets using one of the known methods. 
     EFFECT: invention enables to obtain catalytic materials by 3D printing method, having high catalytic activity due to complex branched geometry of channels-pores, high ratio of surface area to volume. 
     5 cl, 3 dwg, 6 tbl
Patent UA-41605-C2 (UA)
Title: A monocrystalline silicon
Inventor: NEMCHYN OLEKSANDR FEDOROVYCH
Filed: 2000-10-13
Abstract: The invention relates to semi-conductor metallurgy. The mictocrystalline silicon contains traces of oxygen, carbon, iron, copper, gold and alloy addition – phosphorus or boron.
Patent UA-45214-C2 (UA)
Title: Mochevyn-kr, a composition for growth, development and crop capacity of grain-crops stimulation
Inventor: KAPELIUSH OLEKSANDR IVANOVYCH
IPC: C05C1/00
Filed: 2001-06-19
Abstract: Composition for growth, development and crop capacity of grain-crops stimulation, is obtained by mixing in water environment of two components - regulator of growth of plants of retardant action of retam and organic fertilizer of MOCHEVYN-K at the following ratio of components, in mass %: retam 4-6 MOCHEVYN -K 9-11 water remainder.
Patent UA-51384-C2 (UA)
Title: Electronic device for improving graphical skills of writing
Inventor: BIGAR VASYL MYKHAILOVYCH
IPC: G09B11/00
Filed: 2002-03-07
Abstract: The proposed electronic device for improving graphical skills of writing contains a voice-frequency signal generator, a light indicator, a pen with an electric contact, an exercise-book imitator, a pattern of alphanumeric characters and links betweenthe characters that are made of conducting material, a rectifier, an amplifier, and a control unit connected in series.
Patent UA-51498-C2 (UA)
Title: A charge for making ceramic material
Inventor: FESENKO IHOR PAVLOVYCH
IPC: C22C32/00
Filed: 2002-04-12
Abstract: A charge for manufacturing ceramic material intended to absorb intensive microwaves flows contains as non-conductive component the refractory component of 54-77 % by weight of aluminium nitride, as electroconductive refractory component û 20-40 % by weight of molybdenum with grains sizes of 10-125 mm, having a fusiform shape (form factor is equal between 1.5 and 10), as metal oxide yttrium Y2O3 at an amount of 3-6 % by weight. Dielectric properties of ceramic material provide absorption of microwave radiation of a high intensity without striking off.
Patent UA-76100-C2 (UA)
Title: Furrow opener assembly
IPC: A01C5/00
Filed: 2001-01-19
Abstract: The invention relates to a furrow opener assembly (10), comprising a disc (30), which may be rotated about an axis (32) and arranged to open a furrow in the ground, a first wheel (101), in contact with the ground and a second wheel (142), in contact with the ground, said wheels co-operating to close the furrow. According to the invention, the first wheel (101) and the second wheel (142) comprise lower sections, in contact with the ground, close to the trailing edge of the disc (30), in order to close the furrow again, immediately after the charging of material.
Patent UA-74182-C2 (UA)
Title: Casing of a protecting container and a method for producing the casing
Inventor: ALEKSIEIEV YURII SERHIIOVYCH
Filed: 2002-10-18
Abstract: The proposed casing of a container designed for protection against radiation has cylindrical shape. The ratio of the diameter to the height of the casing is 1:(1.0 ... 1.35), the thickness of the wall is 9 ... 10 mm. The casing is made of polymeric composite material with filler. As the filler, glass fiber plastic is used that is impregnated with polymeric binder, mixed with powder material containing particles of deferent dimensions. The ratio between the components of the filler, in parts by weight, is as follows: Polymeric binder: 1,0 Glass fiber plastic: 1,35 … 1,4 Powder material: 0,32 … 0,34 Humidifier: 0,04 … 0,05 According to the present invention, a method for producing the casing is also proposed. The proposed design of the container and the method of producing the container provide a possibility to simplify the production process and decrease the production costs.
Patent UA-60798-C2 (UA)
Title: Modernized combustion engine (versions)
Inventor: LADAN VALENTYN ARTEMOVYCH
IPC: F02B75/04
Filed: 2003-02-24
Abstract: A modernized combustion engine has a cylinder block with at least one cylinder, there a piston is placed, this is hinged connected by means of a broken con-rod to crankshaft, and pendulum lever, this with one end is connected to the hinged joint of the parts of the broken con-rod, and with the otherone û to the movable end of the additional lever, the fixed end of this one is hinged to the cylinder block. The middle part of the additional lever rests on the springy damper, this is mounted on the cylinder block. According to the second version, the engine has an additional crankshaft, this is hingedly mounted on a disc equipped with restricting springs with two-side action. The disc is hingedly connected to the cylinder block. The con-rod of the additional crankshaft is hingedly connected to the broken con-rod.
Patent UA-80187-C2 (UA)
Title: Refractory composition for gunning process and process for reapir of hot refractory wall
Inventor: SABRE SERGE
IPC: C04B35/18
Filed: 2004-03-29
Abstract: The present invention relates to refractory composition consisting essentially of 40-90 dry weight % of amorphous silica aggregates, up to 40 dry weight % of alumina based compounds 10-15 dry weight % of clay, 0.2-2.0 dry weight % of a chemical binder and further containing 2 to 8% of water. These compositions are particularly useful for the repair of coke oven damaged wall in a gunning process.
Patent UA-79367-C2 (UA)
Title: Use of n,n'-bis(bensolsyulfonil)bbuthanesulfinamidine at development of halogen-silver photo-materials
Inventor: SHAPKA VASYL KHARYTONOVYCH
IPC: C07C311/00
Filed: 2005-10-18
Abstract: Use of N,N'-bis(bensolsulfonil)buthanesulfinamidine of formula: as anti-voilent at development of halogen-silver photo-materials. Use of N,N'-bis(bensolsulfonil)buthanesulfinamidine at development of halogen-silver photo-materials makes possible to decrease optical density of voile by 2-10 times, to increase light sensitivity by 2-3 times.
Patent UA-82704-C2 (UA)
Title: Device for producing polystyrene foam
Inventor: KYIKO VOLODYMYR DMYTROVYCH
IPC: B01F23/00
Filed: 2006-02-14
Abstract: A device for producing polystyrene foam includes axial axles for supply, removal of gases, made in the form of two concentrically located channels, hermetically isolated from each other. The internal channels are pneumatically and/or hydraulically connected to the first and second input, output opposite steam chambers, and external channels are pneumatically and/or hydraulically connected to the first and second prechambers hermetically isolated from the input steam chambers, and pneumatically and/or hydraulically connected to all four peripheral chambers, which, in turn, have reversible sprayers on the internal surface, and three of four peripheral steam chambers are equipped with butts and closing assemblies, which gives to them the possibility to be opened.
Patent UA-83078-C2 (UA)
Title: Method for data transmission over radio communication system, radio base station, subscriber station and radio communication system
Inventor: EKKERT MICHAEL
IPC: H04H60/04
Filed: 2004-10-28
Abstract: A method for transmitting messages relating to a multimedia broadcast/multicast service (MBMS) in a radiocommunication system wherein subscriber stations (UE1, UE2; UE) are informed prior to the transmission of useful information as a service (MBMS) which is provided for several subscribers. According to said method, the subscriber stations (UE1, UE2; UE) are informed (PAZ2; PAZ4) by means of a service-dedicated paging display channel (MBMS PICH).
Patent UA-85071-C2 (UA)
Title: roll stand for edgers of rolling mill made from several components
Inventor: MUNKER JOCHEN
IPC: B21B13/06
Filed: 2004-10-22
Abstract: Disclosed is a roll stand for edgers in rolling mills. Said roll stand is embodied in several pieces, comprising two crossheads (1a, 1b) and four longitudinal bars (4a, 4h) as main components (1) as well as one respective common cruciform (7) junction point (3) for the crosshead (1a, 1b) and the longitudinal bars (4a, 4b), which is located at the ends (6) of the longitudinal bars. Pretensioned through bolts (5) that act as a joint are used at least at the top ends (6) of the longitudinal bars.
Patent UA-84084-C2 (UA)
Title: Method for self-guided production of natural vinegar
Inventor: MURATOV VIKTOR HEORHIIOVYCH
IPC: C12J1/00
Filed: 2007-01-23
Abstract: A method for the self-guided production of natural vinegar relates to procedure of mash fermentation, purification and concentration at production of natural vinegar. It can find application in food, winemaking, yeast, and other branches of industry. The invention is based on the problem of developing the method for the self-guided production of natural vinegar of defined high concentration, purity and other factors of quality at the minimal manufacturing cost of finished product at all operational conditions of technological equipment. The problem can be solved by means of improvement of technology of vinegar production by means of using of the process of vinegar concentration, four-stage filtration of the finished product, natural and other sources of heat carriers, regenerative heat exchange for the decreasing of energy consumption with simultaneous improvement of methods and models of automatic control and process management. The proposed invention provides for high quality of the finished product at the decreasing of specific energy consumption and increases the effectiveness of production of natural vinegar.
Patent UA-84504-C2 (UA)
Title: Method for investigation of bio-corrosion of metals
Inventor: ANDREIEVA ASIA FANTYNIVNA
IPC: G01N17/00
Filed: 2007-06-14
Abstract: Method for investigation of bio-corrosion of metals that includes application of metal films on transparent pads by method of magnetron sputtering of target made of metal being studied and determination of rate of corrosion destruction by change of optical density of films under effect of solutions that include bacteria or products of metabolism of those during respective time interval.
Patent UA-92731-C2 (UA)
Title: Hygienic application of an ear medicament
Inventor: HEEP IRIS
IPC: A61K31/4174
Filed: 2005-12-03
Abstract: The invention relates to a system for hygienic application of an ear medicament - especially amongst animals which can be reproducibly dosed even in small volumes and which is not re-ejected even when the head is shaken.