baber/WOPTO huggingface dataset:
Patent RU-2737167-C2 (RU)
Title: Панель на основе гипса
Inventor: JONES NICHOLAS
IPC: C04B28/14
Filed: 2017-04-06
Granted: 2020-11-25
Abstract: Изобретение относится к области материалов на основе гипса, а именно к области панелей на основе гипса. Изобретение содержит панель на основе гипса и способ изготовления панели. Панель имеет гипсовую матрицу с внедренными в нее добавками. В качестве добавок используется стеклянное волокно в количестве более 1 масс.% и менее 6 масс.% относительно гипса; синтетическое полимерное связующее в количестве более 2,5 масс.% и менее 25 масс.% относительно гипса. Причем общая масса добавок, внедренных в гипсовую матрицу, меньше, чем масса гипса в гипсовой матрице. Массовое соотношение между стеклянным волокном и синтетическим полимерным связующим составляет по меньшей мере 4 части связующего на одну часть волокна. Количество песка в гипсовой матрице составляет от 0 до 0,5 масс.% относительно гипса. При этом гипсовая матрица не содержит целлюлозного волокна. Способ изготовления панели включает стадии обеспечения штукатурной массы и обеспечения схватывания массы. Штукатурная масса содержит стеклянные волокна и синтетическое полимерное связующее. Масса не содержит известь. Стадия обеспечения штукатурной массы включает добавление воды к штукатурному гипсу в количестве, менее чем вдвое превышающем массу штукатурного гипса. Технический результат - создание панели, способной удерживать крепежные средства и подвесное оборудование, не требующей длительной установки. 2 н. и 9 з.п ф-лы, 2 табл.
Patent RU-2748012-C2 (RU)
Title: Hydrated catheter with sleeve
Inventor: SCHERTIGER LARS OLAV
IPC: A61M25/00
Filed: 2017-09-26
Granted: 2021-05-18
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine and namely to the field of intermittent catheterization and facilitating urinary retention. The complete urinary catheter consists of an outer packaging of gas impermeable material and a temporary urinary catheter containing a hydrophilic coating located inside the outer packaging. The catheter has a proximal end for insertion, a distal end for connection, and a connector at the distal end for connection. The connector forms a distal opening. The assembled catheter also includes a sleeve of liquid impermeable material configured to form at least a portion of a liquid impermeable shell. A liquid impermeable shell surrounds the insertion portion of the catheter. The liquid impermeable shell is closed by the first closure at the proximal end for insertion and the second closure at the distal end for connection. The second closure element is configured to open when the outer packaging is opened, and the first closure element is configured to open when the catheter and sleeve are removed from the outer packaging. The sleeve is attached to the handle at the proximal end. The sleeve is attached to a connector at the distal end. The handle is configured to provide gripping of the catheter at the proximal end without contact with the sleeve. The handle forms a proximal opening. The first cover includes a proximal film and a peelable weld. The peelable weld is located between the proximal foil and the proximal opening of the handle.  
     EFFECT: invention can be easily introduced into the urethra. 
     11 cl, 6 dwg
Patent RU-2755126-C2 (RU)
Inventor: DURAN-MARTIN DESIREE
IPC: B01J23/44
Filed: 2017-09-22
Granted: 2021-09-13
Abstract: FIELD: emission purification. 
     SUBSTANCE: invention relates to a composition of a catalyst-adsorber of NO x  containing a carrier and one or more platinum group metals located on this carrier, where one or more platinum group metals are selected from a group consisting of palladium, platinum, or a mixture or alloy of platinum and palladium, where the carrier contains cerium oxide, and where the carrier contains a mixed doping NO x  preservation amplifier, where a mixed doping NO x  preservation amplifier contains a mixture of neodymium and samarium or oxides thereof. The invention also relates to a catalyst-adsorber of NO x , an emission purification system for purifying the flow of combustion exhaust gas, a method for purifying exhaust gas from an internal combustion engine.  
     EFFECT: development of compositions of a catalyst-adsorber of NO x , which have improved parameters of low-temperature preservation of NO x  and, in certain embodiments, are more easily activated by preliminary reduction and retain this activation after contact with oxidizing conditions. 
     12 cl, 2 dwg, 15 tbl, 9 ex
Patent RU-2743682-C2 (RU)
Inventor: VOLODIN ALEKSANDR IGOREVICH
IPC: B22D27/04
Filed: 2019-06-01
Granted: 2021-02-24
Abstract: FIELD: foundry. 
     SUBSTANCE: invention relates to metallurgy. Casting of high-strength cast iron is performed in chill mould with rod inserts of refractory material with low heat conductivity. Parts of moulded hoes working in conditions of abrasive wear are formed in unlocked walls of the metal mould to produce bleached structures of high-strength cast iron. Parts of moulded hoes operating under conditions of cyclic loads are formed in mould core inserts to produce pearlite, martensite and bainitic structures of high-strength cast iron. 
     EFFECT: higher wear resistance of working edges due to production of bleached structure and improved operational characteristics due to obtaining strength and elastic properties of bearing parts. 
     1 cl, 7 dwg
Patent RU-2767756-C2 (RU)
Inventor: SHI XIAOLI
IPC: H04W72/00
Filed: 2018-05-17
Granted: 2022-03-21
Abstract: FIELD: communication. 
     SUBSTANCE: to achieve the technical result, steps are provided for: receiving, by a first terminal, first instruction information from a first network access device to which the first terminal accesses, where the first instruction information is used to start the first terminal to connect to the second terminal; connecting the first terminal to the second terminal based on the first instruction information and performing the data transmission by the first terminal with the second network access device using the second terminal, where the second network access device is configured to transmit data between the first network access device and the first terminal. 
     EFFECT: achieving double connection for the first communication terminal when it cannot provide feedback or cannot accurately transmit information of measurements of base stations to the primary base station by means of feedback. 
     39 cl, 12 dwg
Patent UA-36794-C2 (UA)
Title: An apparatus for growing microorganisms
Inventor: VOITENKO YURII VASYLIOVYCH
IPC: C12M1/04
Filed: 2000-02-09
Abstract: A high output apparatus for growing microorganisms comprises body with branches for introduction of raw stock, gas for aeration, outlet of finished product and exhaust gases, cooling jacket, aerator and circulating pipe. The aerator is made in the form of a collector with radial branches equipped with nozzles for gas outlet being disposed at an angle of 10-25 DEGREE to the horizontal line and placed in branches outside the range of inner diameter of outlet from the circulating pipe, and the ratio of diameters of exhaust gases outlet and gas inlet branches is of 0.6-0.9. The apparatus may be used in microbiological and chemical industries.
Patent UA-51994-C2 (UA)
Title: Cleaning machine
Inventor: LAPTIEV ANATOLII HRYHOROVYCH
Filed: 2001-12-18
Abstract: Production machine has executive bodies, rotary and drive reducers, electric motor and portal. Drive reducers, portal and rear bearing beam are connected to each other to a rigid frame – skeleton by means of axles and pressing unit.
Patent UA-73521-C2 (UA)
Title: Thiazolo[4,5-d]pyrimidine derivatives, a method for the preparation thereof (variants), intermediary compounds, pharmaceutical composition based thereon and a method for the preparation of such composition
IPC: A61P29/00
Filed: 2000-09-26
Abstract: The invention provides certain thiazolopyrimidine compounds of formula (I) or a pharmaceutically acceptable salt or solvate thereof; processes and intermediates used in their preparation, pharmaceutical compositions containing them and their use in therapy. (I)
Patent UA-74794-C2 (UA)
Title: Use of 2-phenoxyethanol as ovicide and permetrin synergist
Inventor: FYLYMONOV BORYS FEDOROVYCH
IPC: A61P33/14
Filed: 2002-03-26
Abstract: The use of 2-phenoxyethanol as ovicide and permetrin synergist killing the eggs and the imagoes of the louses Pediculus corporis (De Geer).
Patent UA-72000-C2 (UA)
Title: Lime curing shaft furnace
Inventor: KAPELIANOV VOLODYMYR YAKOVYCH
IPC: F27B1/00
Filed: 2002-04-19
Abstract: A lime curing shaft furnace has a lined case as two cut cones, conicity of the upper one is 1:10, and the lower one 1:4; the upper cone of the case is with the larger base connected to the smaller base of the lower cone, with placed in the plane of connection of those annealing burners; unloading, burner, gas-conduction and air-conduction equipment. The furnace is additionally equipped with the heating burners, those are placed over the annealing burners by 0,4 Dfl, where Dfl û diameter of the plane of placement on the annealing burners. At thehearth of the unloading unit, at the centre of the furnace, recuperator for air heating is placed, this is arranged as a metal lined cone with conicity 1:5, with openings placed at distance 0.65-0.70 H from the plane of the larger base of the lower cone, where H is the distance of the place of installation of the annealing burners from the same plane; at that the diameter of the openings of the recuperator is equal to 0.80-0.85 of the minimal dimension of the CaCO3 particles. Total cross-section area of all the openings is equal to the area of the horizontal cross-section of the recuperator in the upper part with diameter "b", it is calculated. The furnace provides decrease of expenses for lime curing.
Patent UA-78188-C2 (UA)
Title: Machine for treatment of ballast bed
IPC: E01B27/10
Filed: 2002-08-21
Abstract: The machine for treatment for ballast bed has frame that is moved over rail track (10) by means of mechanism for motion over rails (8). The frame consists - if one looks in the working direction of the machine (1) - of the first part of the frame and the second part of the frame (3 , 4)? Those are connected to each other by means of hinge (6)/ At that in the area of the frame hinge (6) one more mechanism for displacement over rails (8) is placed. For substantial elongation of the track being reconstructed section, between the first and the second parts of the frame (3, 4) its third section (5)is placed, this is connected with possibility of motion to each adjoining it part (3, 4) be means of hinge (6, 7). The third, middle part of the frame (5) is connected to two caterpillar traveling mechanisms separated one from another in transverse direction fot eh machine and arranged with possibility of shift in height by means of drives (13).
Patent UA-73168-C2 (UA)
Title: Benzoilpyrazols and herbicide on the base thereof
IPC: A01N43/56
Filed: 2001-03-17
Abstract: The invention relates to benzoylpyrazols of general formula (I) and to their use as herbicides. In general formula (I), R1, R2, R3, R4 and R5 represent different radicals and n represents 0 to 2. , (I)
Patent UA-77361-C2 (UA)
Title: Rubber mixture (variants)
Inventor: LEONOV SERHII KUZMYCH
IPC: C08L11/00
Filed: 2005-08-11
Abstract: The invention relates to rubber-processing industry, in particular to rubber mixtures based on carbon-chain rubbers, and can be used in the field of construction, e.g. as roofing material for roofs of residential, public, industrial buildings of different structure with high atmosphere-and heat resistance and interval of serviceability between -40 DEGREE C and +100 DEGREE C. A rubber mixture based on ethylene propylene rubber or based on chloroprene rubber contains sulphur, vulcanization accelerator, zinc oxide, semi-active technical carbon, dispersant and in addition it contains butyl regenerate, which is product of radiation or thermal and mechanical regeneration of waste of rubber production and rubber products based on butyl rubber.
Patent UA-81656-C2 (UA)
Title: Process for neutralization of acid and alkaline waste waters and plant for its implementation
Inventor: BULHAKOV BORYS BORYSOVYCH
IPC: C02F1/66
Filed: 2005-08-26
Abstract: A process for the neutralization of acid and alkaline waste waters, which are collected to neutralization tank, from which they are supplied for mixing to hydrodynamical cavitation reactor, and thereafter returned to the neutralization tank, where pH measuring of water medium is carried out, and depending on pH value wastes are removed from the neutralization tank or subjected to retreatment in water-flow circuit till full neutralization, at that wastes mixed in hydrodynamic cavitation reactor are additionally subjected to hydromechanic treatment in flow aerator. A vapour-gas medium collected in neutralization tank over the surface of wastes being treated is used for the feeding the flow aerator. A plant for neutralization contains feed lines of acid and alkaline waste waters, at least one container with reagent, neutralization tank with water-flow circuit, which comprises a pump with suction and delivery line and hydrodynamic cavitation reactor mounted in the delivery line, and the water-flow circuit additionally contains flow aerator, the suction line of which is connected to vapour-gas medium of the neutralization tank.
Patent UA-78938-C2 (UA)
Title: Metal doping technique
Inventor: SKREBTSOV OLEKSANDR MYKHAILOVY
IPC: C22C33/06
Filed: 2006-01-11
Abstract: The invention relates to metallurgy and concerns a metal doping technique. A fine-dyspersated solid charge of the parent metal is introduced into the liquid metal in the quantity of 10 wt. % at the temperature of melt of 1.05-1.30 in Kelvin degree of the point of achievement of microhomogeneous state of the liquid melt in the period of 5-15 minutes before the melt output from the furnace. As a result the influence of alloying materials is increased.
Patent UA-80366-C2 (UA)
Title: Device for transportation and cleaning tuberous roots
Inventor: BULHAKOV VOLODYMYR MYKHAILOVYC
IPC: A01D33/08
Filed: 2006-05-15
Abstract: A device for transportation and cleaning tuberous roots consists of a frame, a feeding conveyor, a baffle brush, a cleaner above of which a rotary heap distributor and an unloading conveyor are installed. The upper part of the vertically installed driving hollow cone forms receiving cylindrical form of particular height inside which the heap distributor is installed having shape of pseudosphere which base is located on the level of transition of cylindrical part into conical one. The distributor is connected to the rotational movement drive in the direction opposite to the rotation direction of the cleaner.
Patent UA-90680-C2 (UA)
Title: Multiplexing for multiple-carrier cellular communication system
Inventor: SUTIVONG ARAK
IPC: H04L27/26
Filed: 2005-06-14
Abstract: For quasi-orthogonal multiplexing in an OFDM L system, multiple (M) sols of traffic channels are defined for each base station. The traffic channels in each set are orthogonal to one another and may be pseudo-random with respect to the traffic channels m each of the other sets. The minimum number of sets of traffic channels (L) is used to support a given number of (U) terminals selected for data transmission, where and. Each terminal transmits data and pilot symbols on its traffic channel- L base station receives data transmissions from all terminals and may perform receiver spatial processing on received symbols with spatial filler matrices to obtain detected data symbols. The spatial filter matrix for each subband may be derived based on channel response estimates for all terminals transmitting on that subband.
Patent UA-92920-C2 (UA)
Title: NOTCHED TABLET, COMPRISING pitavastatin, AND HAVING EXCELLENT PHOTOSTABILITY
Inventor: KOZAKI MASATO
IPC: A61K31/47
Filed: 2006-10-30
Abstract: Disclosed is a pharmaceutical preparation having excellent photostability, which comprises a pitavastatin (which is an HMG-CoA reductase inhibitor) or a salt or ester thereof. The pharmaceutical preparation comprises a pitavastatin, titanium oxide and a coloring agent having a wavelength of maximum absorption falling within the range from 400 to 500 nm.
Patent UA-93409-C2 (UA)
Title: Method for mechanical threshing standing grain crops
Inventor: PUSHKO ANATOLII FEDOROVYCH
IPC: A01F7/00
Filed: 2009-01-05
Abstract: The invention relates to a cyclic process of threshing grain crops which provides use of a mechanical device for forming, dosing and inclining standing grain crops to a threshing chamber where fingers combined into immovable blocks act on the standing crops performing soft damage, threshing spikelets, withdrawal of the mechanical device from the threshing chamber, combing-removing threshed standing crops from the threshing chamber, movement of grain heap though the grate bottom of the threshing chamber to next process operations.
Patent UA-93149-C2 (UA)
Title: System for water transport
Inventor: KOVALENKO OLEKSANDR DMYTROVYCH
IPC: F25B29/00
Filed: 2009-10-21
Abstract: A system for water transport includes solar plants for extraction of water from air and moisture collectors. Each solar plant for extraction of water from air has vertical or with inclination shaft that has inlet window and outlet window, electric generators that are outside of the shaft, and electric ventilator, electric heater, anode and cathode that are placed in the shaft. At that the shaft, part of which directed to south is made of transparent material and northern one – of light absorbing material, is connected to transparent diffuser that in its turn is connected to transparent washer fixed on surface of Earth with supports, under it there is placed platform in light-absorbing color. Each moisture collector is arranged as a diffuser that is turned with the smaller base connected to the pipe to surface of Earth, to its larger base washer is attached, this is connected with rods to disc that is held in atmosphere with air balloon by means of cables. Air balloon is in its turn connected to Earth with cables. To the pipe in which electric ventilator and refrigerator are placed at outside electric wind generators are connected.
Patent UA-97161-C2 (UA)
Title: Normal;heading 1;heading 2;heading 3;PHARMACEUTICAL COMPOSITION CONTAINING DIHYDROPYRIDINE CALCIUM CHANNEL ANTAGONIST AND METHOD FOR THE PREPARATION THEREOF
Inventor: KARAVAS EVANGELOS
IPC: A61P9/00
Filed: 2007-07-23
Abstract: The present invention relates to the formulation of solid dosage forms comprising a therapeutically effective amount of a dihydropyridine calcium channel antagonist such as Lercanidipine or salt thereof, in combination with colloidal silicon dioxide such as Aerosil™ to enhance bioavailability and improve solubility, and a process for the preparation thereof by wet granulation.
Patent UA-93165-C2 (UA)
Title: Device for manufacturing polymeric closurs
Inventor: HAVVA OLEKSANDR MYKOLAIOVYCH
IPC: B29C43/34
Filed: 2010-03-11
Abstract: A device for manufacturing polymeric closures comprises a bed, movable plates with half-molds. It in addition comprises a device for opening half-molds based on the use of pneumatic tandem of a structure of guides and a fixing device for closing half-molds containing two pneumatic cylinders with additional guides. A device for blowing off residual products on a forming die is based on action of compressed air.
Patent UA-99345-C2 (UA)
Title: Device for producing starting materials, combustible substances and fuels from organic substances
Inventor: BERGER UWE
IPC: B01J8/00
Filed: 2009-04-24
Abstract: The invention relates to a device for producing starting materials, combustible substances and fuels from organic substances. Said claimed device comprises a reactor (10) that comprises an introduction device (11) for the organic substances, an evacuation device (12) for the reaction products and a device (13) for feeding reaction energy for the transformation of organic substances into reaction products. The invention is characterized in that the introduction device (il) comprises pneumatic means (24) for the supply of solid material.
Patent UA-98216-C2 (UA)
Title: Insulation extruded polyethylene coating for anti-corrosion protection of steel pipelines that is applied by energy-saving technology
Inventor: SHKARAPUTA LEONID MYKOLAIOVYCH
IPC: C09J123/00
Filed: 2010-10-07
Abstract: The invention relates to the field of anti-corrosive protection of metal surfaces, mostly steel pipelines (with main ones included). Coating has three layers. First layer includes, weight. %: chloroprene rubber 10,0-15,0 thermo-active phenol-formaldehyde tar 101K or alkyl-phenol "Alresen RA 321" 10,0-20,0 magnesium oxide 0,9-1,1 Zink oxide 0,3-0,6 butyral resin 0,8-1,5 Technical carbon 0,5-1,1 Toluene 5,0-10,0 Mix of solvents The rest. Second layer includes, mass.%: Bytul rubber mix 50,0-60,0 Co-polymer of ethylene with vinyl-acetate (26-30 % BA-group) 22,0-27,0 Alkyl-phenol-amine tar "Oktofor N" or hydrocarbon tar "Escorez " 3,0-7,5 butyral resin 1,1-2,4 Co-polymer of ethylene with vinyl-acetate (10-14 % BA-group) The rest. The third layer includes composition of thermo-light-stabilized polyethylene. The coating proposed provides improvement of conditions of work, decrease of risk of pollution of environment due to removal of asbestos dust, saving energy resources and chemical reagents, it substantially decreases expenses for equipment for pipe heating and its chemical treatment.
Patent UA-104596-C2 (UA)
Title: Low formaldehyde emission adhesive system
Inventor: PEDERSEN ASTRID
IPC: C09J161/00
Filed: 2009-08-12
Abstract: The invention relates to an improved two component adhesive system, a kit comprising said two adhesive components, its use and a method for production of interior wood products, in particular form-pressed products, parquet floor elements and solid wood panels with very low formaldehyde emission and to the interior wood products obtainable having improved properties. The two-component adhesive system comprises adhesive component I comprising a 50 - 70 wt% melamine-formaldehyde (MF) type resin in 25 - 40 wt% water and adhesive component II comprising 25 - 40 wt% of a water based dispersion adhesive, 15 - 40 wt% of a formaldehyde scavenger and an acidic compound in an amount such that the pH of adhesive component II is 1.5 - 6.5,wherein adhesive component I and II are to be applied in a weight ratio 1:11 of 1:0.5 to 1:1.5 and the adhesive system has a molar ratio of formaldehyde (F) to total amino group (F/NH) between 0.2 and 0.7.