baber/WOPTO huggingface dataset:
Patent RU-2745092-C2 (RU)
Inventor: KOBELEV NIKOLAJ SERGEEVICH
IPC: F23J15/02
Filed: 2018-12-04
Granted: 2021-03-19
Abstract: Изобретение относится к бытовой топливоиспользующей аппаратуре и может быть использовано в газовых проточных и емкостных водоподогревателях, отопительных аппаратах для нужд отопления, водоснабжения квартир в жилых домах и помещениях производственного назначения. Котел отопительный газовый состоит из прямоугольного шкафа с теплой защитой и кожухом, внутри которого расположены топка с грелкой, теплообменник и патрубок выхода продукта сгорания через внешнюю стенку помещения, установленный вертикально и содержащий конусообразный насадок с криволинейными плоскостями и направляющими и закручивающими ребрами, кассету с адсорбирующим веществом, герметично установленную в патрубке выхода продуктов сгорания между кожухом прямоугольного шкафа с теплой защитой и внутренней поверхностью внешней стенки помещения. Кассета включает вертикальный корпус с верхним и нижним коллекторами, боковыми стенками, которые с установленными в нем секционными перегородками выполнены зигзагообразными и образуют в каждой секции диффузоры и конфузоры, расположенные относительно соседних секций в шахматном порядке. Патрубок выхода продуктов сгорания включает эжектор, установленный по ходу движения продуктов сгорания, и фланец частичного отвода продуктов сгорания, который соединен с термоэлектрическим генератором, выполненным в виде корпуса с проходным каналом для продуктов сгорания и комплектом дифференциальных термопар. «Горячие» концы комплекта дифференциальных термопар термоэлектрического генератора расположены в проходном канале для продуктов сгорания, а «холодные» их концы укреплены на внешней поверхности корпуса термоэлектрического генератора вдали от проходного канала для продуктов сгорания, крое того, вход проходного канала для продуктов сгорания корпуса термоэлектрического генератора соединен с фланцем частичного отвода продуктов сгорания, а выход соединен с камерой смешивания эжектора. «Горячие» концы комплекта дифференциальных термопар и внутренняя поверхность проходного канала для продуктов сгорания, на которой они расположены, покрыты диэлектриком из оксида тантала в виде наноподобной стеклообразной пленки, кроме того на внутренней поверхности расширяющейся по ходу движения продуктов сгорания части эжектора выполнены винтообразные канавки с профилем в виде «ласточкина хвоста», а у выходного ее отверстия выполнена круговая канавка, соединения с устройством удаления загрязнений. Устройство удаления загрязнений выполнено в виде корпуса с крышкой и патрубками ввода и вывода продуктов сгорания, причем крышка соединена с отражательной перегородкой и симметрично расположена между патрубками ввода и вывода продуктов сгорания, а в нижней части корпуса размещен конденсатоотводчик. Техническим результатом является поддержание нормированной экологически безопасной воздушной окружающей среды в зоне эксплуатации котла, вследствие устранения загрязнения её вредными для здоровья веществами за счет дополнительной очистки в устройстве удаления загрязнений, путем коагуляции и укрупнения мелкодисперсных твердых и каплеобразных частиц. 7 ил.
Patent RU-2766122-C2 (RU)
Title: Photosensitizer dispersion and its application
Inventor: KENIG Burkkhard
IPC: A01N25/30
Filed: 2017-03-31
Granted: 2022-02-08
Abstract: FIELD: microbiology.SUBSTANCE: invention relates to a dispersion containing a photosensitizer and to its application. The dispersion for photodynamic inactivation of microorganisms contains: at least one photosensitizer that is selected from a group consisting of phenalenones, curcumins, flavins and mixtures thereof, at least one liquid polar phase, and at least one surfactant. The dispersion is microemulsion, gel, or a mixture thereof at a temperature in the range from 2°C to 50°C and a pressure in the range from 800 to 1200 mbar. The dispersion is used for photodynamic inactivation of microorganisms that are preferably selected from a group that consists of viruses, archaea, bacteria, bacterial spores, fungi, fungal spores, protozoa, algae and blood-borne parasites. A method for photodynamic inactivation of the above-mentioned microorganisms includes following stages: bringing microorganisms into contact with the above-mentioned dispersion containing the photosensitizer, and radiating microorganisms and at least one photosensitizer with electromagnetic radiation with a wavelength in the range from 280 to 1000 nm and energy density in the range from 1 mcW/cm2to 1 kW/cm2.EFFECT: invention allows obtaining a photosensitizer with increased antimicrobial efficiency.20 cl, 10 dwg, 1 tbl, 3 ex
Patent RU-2737498-C2 (RU)
Inventor: KUDRYAVTSEV IGOR ARKADEVICH
IPC: A61H3/00
Filed: 2019-02-07
Granted: 2020-12-01
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to methods of providing stability of exoskeleton with user. Method consists in changing coordinates of the common center of mass of the exoskeleton with the user by shifting the component part of the exoskeleton, in the form of which the exoskeleton battery is used. Battery is automatically shifted in the direction opposite to the exoskeleton inclination with the user when the projection of the common center of mass of the exoskeleton is approaching the user to the boundaries of the support surface of the exoskeleton. Movement of the center of mass of the accumulator battery leads to movement of the common center of mass of the exoskeleton towards the distance from the support of the exoskeleton. 
     EFFECT: higher efficiency of system providing stability of exoskeleton with user at critical inclinations. 
     1 cl, 5 dwg
Patent RU-2752832-C2 (RU)
Title: Anti-pd-1 antibodies
Inventor: JIANG WEIDONG
IPC: C07K16/18
Filed: 2017-09-09
Granted: 2021-08-09
Abstract: FIELD: biotechnology.SUBSTANCE: invention relates to the field of biotechnology, in particular to an anti-programmed cell death-1 (hereinafter – PD-1) antibody or its antigen-binding fragment, which specifically bind with PD-1, to a nucleic acid molecule encoding it, as well as to a composition containing the above-mentioned antibody or its fragment and immune-conjugate. A vector and a cell containing the above-mentioned nucleic acid molecule are also disclosed. The invention also relates to a method for producing the above-mentioned anti-PD-1 antibody or its antigen-binding fragment, as well as to a method for detecting PD-1 protein in a patient’s sample using the above-mentioned antibody or its fragment.EFFECT: invention allows for effective treatment of cancer.24 cl, 25 dwg, 6 tbl, 11 ex
Patent RU-2751217-C2 (RU)
Title: Base station
Inventor: TAKEDA DAIKI
IPC: H04W72/04
Filed: 2017-05-02
Granted: 2021-07-12
Abstract: FIELD: radio communication.SUBSTANCE: invention relates to the area of radio communication, particularly to a base station. The proposed base station is configured to communicate with multiple consumer devices. The described base station is comprised of a transmission module configured to transmit multiple radio signals to multiple consumer devices; and a control module configured to arrange periodic units containing a synchronisation signal and system information in one or more radio signals from said multiple radio signals based on the subcarrier spacing. Positions of the periodic unit symbols are separated from the positions of the control signal symbols.EFFECT: technical result consists in provided appropriate placement of units in the radio signal containing a synchronisation signal and system information providing rational resource allocation.7 cl, 13 dwg
Patent RU-2761678-C2 (RU)
Title: Method and device for mechanized handling of bulk cargo
Inventor: Nalbandyan Armen Vemirovich
IPC: B65G65/22
Filed: 2021-05-24
Granted: 2021-12-13
Abstract: FIELD: bulk cargo handling. 
     SUBSTANCE: invention relates to the handling of bulk cargo. The method for mechanized transfer of bulk cargo consists in the fact that first the bulk cargo is placed in a container for receiving, then with the help of an auger it is moved to at least one point of discharge of the cargo, while at least once the position in space of the point of discharge of bulk cargo is changed, changing the position in space of the aforementioned screw. The mechanized reloading device consists of a loading hopper, an auger for moving bulk cargo from a loading bunker to a container into which it is necessary to reload, an unloading head, levers, brackets, hinge mechanisms with which the auger is attached to the container, with a high degree of mobility, at least one source of energy, control system. The hopper is fixed at the top of one end of the auger. The head is located on the edge of the auger opposite from the edge on which the hopper is located. The power source transmits torque to the auger to move the load at the appropriate command from the control system. 
     EFFECT: increasing the percentage of filling capacity of the container and reducing the volume of voids formed in the container when handling bulk cargo. 
     3 cl, 1 dwg
Patent UA-73720-C2 (UA)
Title: Powder and liquid aqueous pharmaceutical suspension formulation containing amoxicillin, clavulanate, and cellulose
IPC: A61K31/43
Filed: 1999-07-15
Abstract: A liquid aqueous pharmaceutical suspension formulation containing as active ingredient amoxycillin trihydrate and potassium clavulanate, including an effective quantity of cellulose as sole filler and optionally including further excipients.
Patent UA-58217-C2 (UA)
Title: Method for selecting objects
Inventor: LUTSENKO IHOR ANATOLIIOVYCH
IPC: G06K9/00
Filed: 2002-10-29
Abstract: The proposed method for selecting objects consists in measuring the input and output signals of each object, setting the main and additional selection time intervals, determining the equivalence coefficients for the input and output signals of the objects, determining the equivalent input and output signals of the objects in a unified reference system using the said signal equivalence coefficients, integrating the equivalent input and output signals of the objects within the main selection time interval, determining the differences between the values of the integrated equivalent input and output signals, integrating the said differences within the additional selection time interval, determining the values of the integrated equivalent input and output signals at instants that correspond to the end of the main selection time interval and the end of the additional time interval, forming the selection signal for each object, comparing the selection signals of the objects, and determining the class of each object by the selection signals. The present invention provides a possibility to enhance the sensitivity of the object selection system due to the integration of the signals associated with the objects..
Patent UA-59018-C2 (UA)
Title: System of power supply of electrified railroad of alternating current
Inventor: CHORNYI STANISLAV IVANOVYCH
IPC: B60M1/00
Filed: 2002-12-06
Abstract: The invention concerns the power supply of the railroads of alternating current. A system of the power supply of electrified railroad of alternating current contains a traction substation connected to the contact and shielding conductors, the latter from which is connected by electrical connectors with the sections of the track circuit. The shielding conductor is located inside the contact conductor, and the sections of the track circuit are isolated from each other. Contact and shielding conductors can be combined in the coaxial cable reinforced on the periphery by current-tap metallic profile. Contact conductor can also have box form, and the shielding conductor may be in the form of insulated cable. Technical result consists in formation of symmetrical electromagnetic field from contact and insulating conductors, which leads to the considerable decrease of the resulting electromotive force, i.e. to the decrease of electromagnetic influence on the adjacent structures, which are located along the railroad.
Patent UA-73391-C2 (UA)
Title: Air distributor of brake of railway transport means
Inventor: MARKOVSKYI VOLODYMYR KINDRATOV
IPC: B60T15/18
Filed: 2003-06-05
Abstract: The air distributor of the brake of railroad transport means contains housing with main piston located in it, executed with two disks and interdisk chamber as one whole with the valve, which forms with the housing the main chamber and chamber of standby reservoir. In the valve a recess is made connected by channel with the axial recess, in which the spring-loaded supply valve is located, which interacts with the differential piston, spring-loaded with the help of supports of loading modes. The accelerator of brake release is executed in the form of mobile partitions, which form with the housing the chambers connected by channels communicating with atmosphere, and supply channels. For increasing the reliability of operation of air distributor the accelerator of emergency braking is executed in the form of mobile partition, which forms with the housing the first chamber connected by the channel with brake chamber, and the second chamber connected by channel with the main chamber. Mobile partition is rigidly connected with the valve, and the accelerator of brake release is executed in the form of mobile spring-loaded partition.
Patent UA-76487-C2 (UA)
Title: Pauk and lazoryk method for correcting vision
Inventor: PAUK ANDRII ANDRIIOVYCH
IPC: A61H39/04
Filed: 2004-02-25
Abstract: The invention relates to the medicine, in particular to the ophthalmology and the internal diseases and may be used for correcting the vision. The method comprises the ophthalmologic examination, the estimation of the acuteness of the vision, the examination of the state of hepatobiliary system, the treatment of the hepatobiliary system. Voll's technique is used for estimating the activity of the biologically active points T17, T16, V9, VB19, TR2, GI4 as well as extrameridian points PC103 and PC104. The correction is performed with the aid of acupuncture or acupressure: on the left clockwise for the stimulation and on the right counterclockwise for the inhibition.
Patent UA-75194-C2 (UA)
Title: Centrifugal pump
Inventor: CHORNYI ANATOLII PETROVYCH
IPC: F04D29/08
Filed: 2004-03-23
Abstract: A centrifugal pump has a gasket of the working wheel of the pump as removable movable ring, this is placed on the collar of the discs of the working wheel with fixation for rotation with it and with possibility of axial motion on it to support by fixed part of the pump and with needed pressing to it due to liquid pressure drop at its end surfaces. The support surface for the moving ring is arranged as a removable washer. The moving ring and the removable washer are made of antifriction one with respect to other materials. Such implementation increases stability and reliability of the pump in the process of its operation and improves its repair ability.
Patent UA-76893-C2 (UA)
Title: A polymeric composition based on aromatic polyamide phenylon
Inventor: SYTAR VOLODYMYR IVANOVYCH
IPC: C08L77/00
Filed: 2005-01-14
Abstract: A polymeric composition based on aromatic polyamide phenylon -99.5-95.0 % by weight, which is modified by silicone rubber - 0.5-5.0 % by weight. With incorporation of modifier into the composition of aromatic polyamide an increase in impact resistance to 150 kJ/m2, compression strength to 232 MPa, thermal resistance of Vica to 573 K are observed. Owing to high indices of physical-mechanical and thermal and physical characteristics of the composition products thereof can be used in machine units operating in hard conditions at high temperatures to 573 K.
Patent UA-79852-C2 (UA)
Title: Water-supply system of passenger railroad car
Inventor: KIPKA VOLODYMYR VASYLIOVYCH
IPC: B61K11/00
Filed: 2005-07-28
Abstract: The invention relates to the rail transport. A water-supply system of passenger railroad car contains conduits for filling, which are equipped in the lower part of the body of railroad car with heating devices connected to the heating system, coupling heads and overflow conduit. The filling conduits are equipped with protecting devices, which consist of electromagnetic valve and compensator of excess pressure made in the form of by-pass conduit of small diameter. Technical result: increase of the reliability of system operation.
Patent UA-79918-C2 (UA)
Title: Method for manufacturing of gate plate from refractory bricks
Inventor: OSTAPENKO IHOR ANATOLIIOVYCH
IPC: B22D41/22
Filed: 2006-09-11
Abstract: The invention relates to the industry of refractories manufacturing, in particular - to the method for manufacturing of gate plate from refractory bricks. A method comprises manufacturing of gate plate, wet abrasion of plate working surface and drying by vacuumizing at underpressure of 0.7-0.8 atm. during 1-3 hours. After plate vacuumazing it is possible to remove moisture by compressed air flow having the temperature of 30-50 DEGREE C. In order to prevent moisture accumulation on plate surfaces they should be preliminary heated to 30-50 DEGREE C, and then the vacuumazing is carried out at maintenance of specified temperature. The invention provides reduction of power inputs, drying time and number of defects and technology simplification.
Patent UA-88901-C2 (UA)
Title: Process for preparing carboxylic acids and derivatives thereof
Inventor: SMITH WARREN JOHN
IPC: C07C51/12
Filed: 2005-03-24
Abstract: Preparation of an aliphatic carboxylic acid having (n+1) carbon atoms, where n is an integer up to 6, and/or an ester or anhydride thereof may be achieved by contacting an aliphatic alcohol having n carbon atoms and/or a reactive derivative thereof with carbon monoxide substantially in the absence of the halogens or derivatives thereof at a temperature in the range 250-600°C and at a pressure in the range 10 to 200 bars, in the presence of a catalyst consisting essentially of a mordenite which has, as framework elements, silicon, aluminium and one or more of gallium, boron and iron, and which has been ion-exchanged or otherwise loaded with copper, nickel, indium, rhodium or cobalt.
Patent UA-87857-C2 (UA)
Title: 3'-alkoxy spirocyclic tetramic and tetronic acids, intermediates for the preparaton thereof, herbicide agent and agent for control of pests and/or undesired vegetation
Inventor: FISCHER REINER
IPC: A01P7/04
Filed: 2005-06-18
Abstract: The invention relates to novel 3'-alkoxy spirocyclic tetramic and tetronic acids of formula (I), wherein A, B, D, Q, Q, G, W, X, Y and Z are as defined in the description, intermediate products for the production and the use thereof in the form of pesticides and/or herbicides, to selective herbicide agents, 3'-alkoxy spirocyclic tetramic and tetronic acids and to at least one compound which improves cultivated plants compatibility.(I)
Patent UA-87530-C2 (UA)
Title: Signal-blocking cable
Inventor: ZOLOTARIOV VOLODYMYR MYKHAILOVYCH
IPC: H01B7/00
Filed: 2007-05-23
Abstract: A signal-blocking cable comprises an external extruded continuous layer of polymeric material made of polymeric composition comprising polyvinylchloride, composite ether plasticizer, lead or calcium-zinc stabilizer, calcium stearate, calcium carbonate, diphenylolpropane and N-phenylnaphthylamine.
Patent UA-88090-C2 (UA)
Title: Method for reveal of oil-gas prospective areas at sea shelf
Inventor: LIALKO VADYM IVANOVYCH
IPC: G01V11/00
Filed: 2007-12-20
Abstract: The method relates to geological survey means with use of data of remote probing of Earth. The method for reveal of oil-gas prospective areas at sea shelf by materials of space survey through determination of statistically abnormal decrease of temperature of sea surface is in fact that one obtains set of different in time space photographs in infrared range for same area of sea shelf, each space photograph is re-calculated to temperature field of sea surface on which one reveals statistical abnormalities of decreased temperature, after that one performs collection and analysis of time sequence of revealed temperature abnormalities, among those the ones are chosen that satisfy condition of regular reproduction, and respective areas of shelf are marked as oil-gas prospective ones, with recommendation for following geological survey works at shelf. The invention provides increase of reliability of reveal of oil-gas prospective areas on sea shelf by materials of space survey.
Patent UA-85351-C2 (UA)
Title: method of producing hard alloys
Inventor: PROKOPIV MYKOLA MYKHAILOVYCH
IPC: C22C1/05
Filed: 2008-05-14
Abstract: The invention relates to the branch of powder metallurgy. A method of producing hard alloys includes pressing charge, sintering at heating at the rate of 35-40 deg./min to 800-850 °C with subsequent soaking during 30-40 min, heating at a rate of 50-55 deg./ min to the temperature of liquid-phase sintering with subsequent soaking, moreover after heating to the temperature of liquid-phase the sintering is carried out during 3-20 min, and after this temperature is reduced to the temperature of solid-phase sintering of 1200-1250 °C and soaking is carried out during 60-120 min. The method provides for producing hard alloy with improved mechanical properties.
Patent UA-92796-C2 (UA)
Title: Device for producing metal strip by continuous casting
Inventor: SEIDEL JUERGEN
IPC: B22D11/12
Filed: 2007-05-23
Abstract: The invention relates to a device for producing a metal strip (1) by continuous casting, using a casting machine (2) in which a slab (3) is cast. At least one milling machine (4) is arranged in the direction of transport (F) of the slab (3) behind the casting machine (2) in which at least one surface of the slab (3), preferably two surfaces which are opposite to each other, can be milled. According to the invention, in order to optimize the service life of the milling cutter of the milling machine, means (5) for cooling the milling cutter (6) are provided on or in the milling machine (4).
Patent UA-91920-C2 (UA)
Title: Electronic voting method
Inventor: SERHIENKO IVAN VASYLIOVYCH
IPC: G07C13/00
Filed: 2009-01-10
Abstract: An electronic voting method relates to information-computer and control devices. The methods includes generation of coding and decoding switches, their storage with limited access codes and record these switches in control coding devices and transference of these devices to election precincts where they are connected to electronic voting systems. In the course of voting the system is activated, generating one-time access code to the system, identifying a will expression subject (a voter) to obtain an one-time access code to the system. The voter in a polling booth enters the access code to the system and sequentially numbers according to the lists. On the base of these data they form a result of voting and inform it to the voter to confirm the results. Under disagreement the voting process is repeated and under agreement this result is encoded as a unique code where data number and the additional information is coded, this result is printed on a paper carrier as an open line of entered numbers according to the lists and encoded code and the voter is getting acquainted with this result and then the voting printed result is kept close for impossibility of familiarization with it of other subjects and the result of each voting as open line of entered numbers according to the lists and encoded unique codes in electronic form in the control coded device is stored and the access code to the system of this voter is cancelled. After completion of the election the voting results are automatically calculated, additionally encoded and transferred to the central voting elective body. The method provides reliability growth of voting and decrease of possible ballot-rigging thanks to storage of protected primary voting results.