baber/WOPTO huggingface dataset:
Patent RU-2752074-C2 (RU)
Title: Computer method and computing system for predicting the discharge characteristics of the flow in the well bore penetrating into the underground hydrocarbon reservoir
Inventor: Spesivtsev Pavel Evgenevich
IPC: G01V99/00
Filed: 2017-06-20
Granted: 2021-07-22
Abstract: FIELD: oil industry. 
     SUBSTANCE: invention relates to the field of data analysis in the oil industry; it can be used for predicting discharge characteristics of the flow in the well bore using machine learning methods. A computer method for predicting discharge characteristics of the flow in the well bore penetrating into the underground hydrocarbon reservoir is proposed. This method includes storing in a database of primary well data obtained from multiple active wells and containing historical static parameters accumulated for operational wells and dynamic parameters measured on the surface and accumulated historical characteristics of the flow in the well bore of at least one well, measured during start-up and production by one or more units of field equipment installed on the surface or inside the wells; storing in the knowledge database of secondary downhole data containing static and output wellhead dynamic parameters obtained by numerical modeling and discharge characteristics of the flow in the well bore for various scenarios of a set of static and input dynamic parameters of the well; performing the analysis of the specified primary well data by the machine learning system; performing the analysis of the specified secondary well data by the machine learning system; input into the machine learning system of the static parameters of the well that characterize the well under study, and the dynamic parameters of the well under study measured on the surface; prediction using the machine learning system of the discharge characteristics of the flow in the well bore in the specified well under study based on the obtained first and second relationships; assessment of whether the projected discharge characteristics of the flow in the well bore meet the safety requirements of the operating parameters during the start-up and production of the well under study, and based on this assessment, adjustment, if necessary, of the control parameters of the ground equipment to meet the requirements for safe operation. The system for implementation the specified method is also revealed.  
     EFFECT: proposed method allows predicting discharge characteristics of the flow in the well bore and in the well bottom where these characteristics are usually unknown. 
     7 cl, 6 dwg
Patent UA-42620-C2 (UA)
Title: An adhesion additive azmol bp-3
Inventor: STAKURSKYI OLEKSANDR DMYTROVYC
IPC: C08L95/00
Filed: 2001-05-18
Abstract: An adhesion additive AZMOL BP-3 based on tall oil and triethanolamine which additionally contains polyethylene polyamine and, if desired, acids isolated of vegetable oils. The additive allows to increase cohesion of bitumen with mineral surface, stabilize properties thereof under an action of high temperatures, increase a long-term water resistance of asphalt concrete coat against shelling, formation of pits and pot-holes due to incorporation of polyethylenepolyamine into the composition thereof.
Patent UA-68440-C2 (UA)
Title: Hand-held suction pump
IPC: B65B31/04
Filed: 2000-05-18
Abstract: (57) Abstract: A hand-held suction pump for creating a vacuum in a container (2) provided with a suction valve (3), comprising an elongated outer casing in which an electric motor (7) and a piston pump (14, 15) driven by the motor (7) are-accommodated, wherein the pump chamber (14) of the piston pump is connected by an inlet valve and a suction duct (28) to a hollow tip (34) at the free end of the casing for direct coupling with the suction valve of the container, the pump chamber being further connected by an outlet valve to an exhaust-duct (29) having a duct opening on the outer surface of the wall of the outer casing for porting an exhaust flow to the exterior of the outer casing. In order to reduce noise caused by the exhaust flow, the duct opening of the exhaust duct (29) is overlapped by a baffle (38) which is separated by a gapped distance from the outer surface of the wall of theouter casing so as to deflect the exhaust flow exiting the duct opening by a substantial angle.
Patent UA-77388-C2 (UA)
Title: Attenuated human's rotavirus composition, rotavirus and vaccine composition, which contains alive attenuated human's rotavirus
IPC: C12N7/02
Filed: 2000-08-15
Abstract: The invention provides an attenuated rotavirus population comprising a single variant or substantially a single variant, which is defined by a nucleotide sequence encoding at least one of the major viral proteins designated as VP4 and VP7. The invention particularly provides a rotavirus population designated as P43 and deposited under accession number ECACC 99081301. The invention further provides a novel formulation for a rotavirus vaccine, which is in the form of a quick dissolving tablet for immediate dissolution when placed on the tongue.
Patent UA-55793-C2 (UA)
Title: Device for checking the shape of an article
Inventor: KRAVCHENKO VILEN YOSYPOVYCH
IPC: G01B11/25
Filed: 2002-06-21
Abstract: The proposed device for checking the shape of an article contains a screen, a system for illuminating the article and the screen, a video camera designed for shooting light stripe images on the article and the screen, and a processor designed for comparing the shape of the light stripes on the article with the shape of the reference light stripes displayed on the screen. The illumination system contains a scanning illumination unit for the article and an illumination unit for the screen. The screen illumination unit contains elements for deviating the light beam and scanning the screen surface in two mutually perpendicular planes.
Patent UA-82653-C2 (UA)
Title: Organomineral fertilizer of prolonged action and method for the preparation thereof
Inventor: DEMCHENKO IHOR LEONIDOVYCH
IPC: C05F3/00
Filed: 2004-04-01
Abstract: An organomineral fertilizer of prolonged action contains poultry droppings and fresh or apple, tomato, fruit, berry fermented pomace are used as organic component, siliceous clean granular agrominerals with moisture capacity of not less than 50% (tripoli, diatomit, gaize or mixture thereof) are used as mineral component, and bluestone as special admixture. A method for the preparation of organomineral fertilizer of prolonged action involves dosing, mixing, grinding, drying of components.
Patent UA-85181-C2 (UA)
Title: Method and device for advanced coding in multiuser communication systems (embodiments)
Inventor: LAROIA RAGIV
IPC: H04L27/34
Filed: 2004-02-19
Abstract: First and second sets of information are transmitted using a relatively large transmission block including a plurality of minimum transmission units (MTUs), each MTU corresponds to a unique combination of resources. A first set of said MTUs is used in conveying said first set of information, said first set including at least a majority of said MTUs in the transmission block. A second set of said MTUs is defined, e.g., selected, for use in conveying said second set of information, said second set of MTUs including less MTUs than first set and at least some MTUs included in the first set. The first and second sets of information are communicated by transmitting at least some MTUs included in said first and second sets of MTUs with the corresponding information modulated thereon. The communicating of the information may be through superposition of the first and second information on shared MTUs.
Patent UA-90446-C2 (UA)
Title: Device for electric current measurement, current indicator, electric uncoupler and uncoupling device that include such a device for measurement
Inventor: BOUDILLION JILLES
IPC: G01R15/18
Filed: 2005-05-13
Abstract: Device for current measurement of Rogovskyi type that includes at least three coils (2) that are electrically connected in sequence and form closed polygonal circuit that surrounds the lead (7) for implementation of current measurement. Local inductivity at least near one of the ends (A) of those coils (2) is higher than local inductivity at central section (B) of those coils.
Patent UA-80599-C2 (UA)
Title: Centrifugal percussion mill
Inventor: SOROKA PETRO HNATOVYCH
IPC: B02C13/14
Filed: 2005-08-12
Abstract: The invention relates to the fine grinding technique of plant lengthy materials with obtaining of highly dispersed flour, which is used in chemical industry and in the agriculture. A centrifugal percussion mill includes a vertical stepped housing with deflector elements on the internal surface, each step in which, counting on the motion of moving the material, is made of larger diameter, located in the housing stepped disk rotor with beater elements to the periphery, unloading chamber with unloading mechanism, loading branch pipe on butt end of the cover of first step and tangentially located unloading branch pipe, in this case the beater elements of all stages of rotor are installed at the angle of 10-45 DEGREE to the radial plane of disk toward the side of rotation of shaft, on the separators, which are located after each stage of rotor, annular bosses are made which are located beyond the limits of beater elements, and unloading mechanism has a form of impeller of fan, and in the bottom of the unloading chamber of the mill the windows are made with possibility of adjustment of degree of their opening. The invention provides for reduction of power consumption for crushing and increase of mill output.
Patent UA-79692-C2 (UA)
Title: Method for thick sheet rolling
Inventor: YURIEV OLEH MYKHAILOVYCH
IPC: B21B1/38
Filed: 2005-10-18
Abstract: The invention relates to metallurgy, in particular, to the production of thick sheet products on the reversible plate mills. In accordance with the invention, a method provides two pairs of reversible transverse passages per each diagonal of slab with interruption of rolling in each passage at admission into the rolls 0.45-0.55 of length of the first lateral face of slab along the strike of rolling, rolling the angular sections of slab in each pair of reversible passages is accomplished with variable reduction from the given one within the range of 0.1- 0.3 to zero in accordance with the linear law by relative reduction, and then two longitudinal reversible planishing passages are performed,transverse passages for break-down of width and subsequent rolling to intended sizes of finished sheet, moreover, the angle of adjusting the slab to the rolling train is determined from the formula. The invention ensures the reduction of consumption ratio due to the decrease of lateral and end cutting, and reduction of electric power parameters andloads on the rolling equipment.
Patent UA-76074-C2 (UA)
Title: Calmophil, pharmaceutical composition for substitution therapy aimed at recovering malfunctioned surfactant system of lungs
Inventor: DATSENKO ZOIA MYKHAILIVNA
IPC: A61K31/355
Filed: 2005-11-09
Abstract: The invention relates to the pharmaceutical industry, namely to the technology of manufacturing pharmaceutical compositions from the tissues of the marine organisms and may be used for obtaining the drug intended for recovery of the malfunctioned surfactant system of the lungs. The technical task of the invention consisted in the elaboration of the method for manufacturing pharmaceutical compositions intended for recovery of the malfunctioned surfactant system based on the novel technology for processing the reproductive organs of the marine organisms allowing for the production of the natural surface-active complex comprising the complex of phospholipids with omega-3 polyunsaturated fatty acids, plasmalogenous phospholipids, the short-chain polypeptides, and amino acids (trade mark Calmophil). The technology consists in crushing the frozen tissues of the reproductive organs of the marine organisms (the eggs and the sperm of the marine fishes and the squids), extracting the raw material with ethanol, separating ethanol extract from the non-extracted material, filtering the extract, evaporating the extract until the complete removal of ethanol, purifying the fraction obtained from hydrocarbons, esters of fatty acids, the products of cholesterol oxidation by the repeated dissolution of the lipid and protein containing fraction in hexane followed by the addition of the aqueous solution of 10 mM CaCl2 in ethanol. Hexane layer is then separated and vitamin E is added (no less than 0.05%). Upon the evaporation of hexane fraction, the lipids obtained are resuspended in physiologic saline solution for 30-60 minutes. Heparin is added at a 1:100:(0.1-0.15) ratio of surface-active substance : physiologic saline solution : heparin. The liposomes are freeze-dried, and the substance of the end-product is obtained.
Patent UA-86220-C2 (UA)
Title: method for increasing process stability, particularly absolute thickness precision and installation safety during hot rolling of steel or nonferrous materials
Inventor: LIXFELD PETER
IPC: B21B37/00
Filed: 2005-01-14
Abstract: The invention relates to a method for increasing the process stability, particularly the absolute thickness precision and the installation safety during the hot rolling of steel or nonferrous materials, with small degrees of deformation (f) or no reductions while taking the high-temperature limit of elasticity (R) into account when calculating the set rolling force (F) and the respective setting position (s). The process stability can be increased with regard to the precision of the yield stress (k) and the set rolling force (F) at small degrees of deformation (f) or small reductions, during which the high-temperature limit of elasticity (R) is determined according to the deformation temperature (T) and/or the deformation speed (phip) and is integrated into the function of the yield stress (k) for determining the set rolling force (F) via the relation (2)), in which: Rrepresents the high-temperature limit of elasticity; T represents the deformation temperature; phip represents the deformation speed, and; a, b, c, represent coefficients.
Patent UA-89544-C2 (UA)
Title: 1h-indole-pyridinecarboxamide and 1h-indole-piperidinecarboxamide derivatives, process for the preparation thereof and pharmaceutical composition comprising thereof
Inventor: BRION JEAN-DANIEL
IPC: C07D401/12
Filed: 2006-06-07
Abstract: The invention relates to compounds of formula (I), their enantiomers, diastereoisomers, N-oxides, as well as their pharmaceutically acceptable acid or base addition salts. The invention also relates to corresponding medicaments.(I).
Patent UA-96923-C2 (UA)
Title: Lawsonia vaccine and methods of use thereof
Inventor: CROWLL JEREMY G
IPC: A61K39/02
Filed: 2006-07-17
Abstract: The invention provides a method of providing increased protection against Lawsonia intracellularis infection in an animal comprising the steps of: (a) vaccinating the mother of said animal with said vaccine while said mother is pregnant with said animal, wherein vaccination is carried out during the second or third stages of gestation; (b) administering an effective dose of a Lawsonia intracellularis vaccine to said animal within 26 days after birth. The invention further relates to a method of providing increased protection against ileitis in a piglet comprising the step of vaccinating a sow pregnant with said piglet with an effective dose of a vaccine against Lawsonia intracellularis infection, said vaccination of said sow occurring in the second or third stage of gestation. Said sow receives three vaccinations with said first vaccination occurring between 50 and 60 days prior to farrowing said piglet, second vaccination occurring between 30 and 40 days prior to farrowing said piglet and third vaccination occurring between 10 and 20 days prior to farrowing said piglet. The invention further provides medicinal use of an effective amount of Lawsonia intracellularis antigen for the preparation of a medicament for vaccinating young animals with an effective dose of a vaccine effective for providing increased protection against Lawsonia intracellularis infection, by vaccinating the mother of said young animal with said medicament while said mother is pregnant with said young animal during the second or third stages of gestation of said young animal, said young animals being between 10 and 26 days of age.
Patent UA-97628-C2 (UA)
Title: Method For the Mass Production of Immunoglobulin Fc Region Deleted Initial Methionine Residues
Inventor: JUNG SUNG YOUB
IPC: C12P21/08
Filed: 2006-08-16
Abstract: The invention relates to method for immunoglobulin Fc-fragment production free from initial methionine residue in mass scale by production of expressing vector, comprising nucleotide sequence, coding recombinant Fc-fragment of immunoglobulin, consisting of immunoglobulin Fc-fragment, connected by its end with "link" region of immunoglobulin by peptide bond of transformation of procariotic cell with recombinant expressing vector with production of transformant; transformant cultivation for expression of immunoglobulin Fc fragment as an “inclusion body”; and isolation and purification of immunoglobulin Fc region, where the mentioned "link" region has cysteine, serine or proline as an initial N-terminal amino acid, and the mentioned expressing vector does not contain signal sequence. The invention also relates to monomeric or dimeric immunoglobulin fragment, free from initial methionine residue, produced according to the claimed method.
Patent UA-86560-C2 (UA)
Title: Device for hardening grinding balls
Inventor: ZELIKOVYCH OLEKSANDR YAKOVYCH
IPC: C21D9/36
Filed: 2008-09-08
Abstract: The invention relates to heat treatment and can be applied for hardening of the grinding metallic balls in the ball rolling mills. A device for hardening grinding balls contains a pipe with the rotary drive, inner spiral coils, charging and discharging chutes and collecting canal, at that the pipe with spiral coils is disposed with a possibility of inclination at an angle of 1.0-4° in the direction of discharging grinding balls. The invention provides the reduction of water consumption, improvement in quality and the service life of the grinding balls.
Patent UA-92795-C2 (UA)
Title: Processing area of working stands of continuous rolling mill
IPC: B21B1/16
Filed: 2008-11-24
Abstract: The present invention relates to rolling production, namely to the content of main processing equipment of continuous, mainly section, rolling mills equipped with non-driven working stands. A processing area of working stands of continuous rolling mill comprises two two-high drive working stands with horizontal arrangement of rolls and non-driven working stand installed in interstand gap formed by the drive stands. Into the rolls of first drive stand a round roll-pass is embedded, and into the rolls of next non-driven stand and second drive working stand the oval roll-passes of the same size and shape are embedded. In the case, the non-driven working stand is made with horizontal arrangement of the rolls. The invention provides intensification of metal deformation in the processing area of mill, and increase of drawing capacity of the area without decreasing the quality of surface of hot-rolled breakdown and reloading equipment of mill area.
Patent UA-98772-C2 (UA)
Title: Cyclopropyl amine derivatives as histamin h3 receptor modulators
Inventor: LIU HUAQING
IPC: A61K31/397
Filed: 2007-06-22
Abstract: Compounds of formula (I) are useful in treating conditions or disorders prevented by or ameliorated by histamine-3 receptor ligands. Also disclosed are pharmaceutical compositions comprising the histamine-3 receptor ligands, methods for using such compounds and compositions, and a process for preparing compounds within the scope of formula (I)., (I)
Patent UA-94309-C2 (UA)
Title: Facilate searches for a cell
Inventor: MALLADI DURGA PRASAD
IPC: H04B1/707
Filed: 2008-01-10
Abstract: Systems and methodologies are described that facilitate searches for a cell in a wireless communication environment. A mobile device can employ a searcher that can detect timing information respectively associated with PSCs and cells to determine the cell with the highest correlation. The searcher can detect SSCs, which can include detecting associated phase information, to determine the SSC with the highest correlation, CP length, and/or other information to facilitate identifying a desired cell having the strongest signal to establish communication between the mobile device and the desired cell. PSCs respectively associated with cells can have different positions in the symbol sequences, and SSCs can respectively be phase shifted at different angles to facilitate detection and identification of a cell(s), where a PSC can be utilized as a phase reference by the associated SSC.
Patent UA-94373-C2 (UA)
Title: Method for chromatographic determination of total fat-acid composition of biological liquids
Inventor: ARCHIPOVSKYI ALEKSANDR VIKTOROVYCH
IPC: G01N30/00
Filed: 2010-08-10
Abstract: The invention relates to field of medicine, in particular to clinical-laboratory studies and can be used for determination of fat acid composition of lipids in biological samples of different origin. Method for chromatographic determination of total fat acid composition of biological liquids prescribes separation of lipids from matrix material, at that liquid sample of biological material chosen from group: blood-serum, suspension of cells homogenizate of tissue is dried to obtain sample of de-watered biological material in apparatus of sublimation drying or in rotary vacuum concentrator of type “Savant SpeedVac”, at that aliquote of sample of liquid biological material under investigation in amount of 20-500 ml is de-watered directly in test-tube for derivation, and lipids of dried sample of biological material in that very test-tube are transformed to respective methyl esters with heating with solution of 0.5 N of sodium methylate in methanol in calculation of 150 mkl of solution of sodium methylate oer 100 mkl of blood or 15 % of homogenizate, and free fat acids present are heated with 10 % methanol solution of tri-fluoric boron in calculation of 0.8-1.0 ml per 100 ml of blood or 15 % homogenizate, at that after the end of methylation alcohol solution of sample of biological material is dissolved with distillated water in two times, after that one extracts methyl ethers of fat acids obtained to heptane non-polar phase, at that somewhat delayed stratification of water-alcohol and non-polar heptane phase at stage of extraction of ethers from reaction nix is accelerated by adding drop of propyl alcohol or by shirt-term (1-2 minutes) centrifugation in low-speed centrifuge, after that extracted to heptane phase methyl ethers of fat acids are determined quantitatively by method of capillary gas chromatography in column with polar immobilized liquid phase. Main advantage of the method proposed by us is in principal simplification and speed-up of preparation of biological samples for chromatographic analysis.
Patent UA-106467-C2 (UA)
Title: Method for producing hydrocarbon compounds
Inventor: MARION PHILIPPE
IPC: C07C9/00
Filed: 2009-01-12
Abstract: The invention relates to a method for producing hydrocarbon compounds including at least one nitrile function. The invention more particularly relates to a method for producing nitrile compounds by the hydrocyanation of compounds containing at least one cthylcnc instauration. According to the invention, the method comprises the step of processing by hydrodenitrogenation non-recoverable by-products including at least one nitrile function, such as methylglutaronitrile, in order to convert them into ammonia and recoverable hydrocarbon compounds.
Patent UA-104000-C2 (UA)
Title: Glucagon/glp-1 receptor co-agonists for the treatment of metabolic disorder and obesity
Inventor: DIMARCHI RICHARD DENNIS
IPC: A61P3/10
Filed: 2009-06-16
Abstract: Glucagon peptides that exhibit GIP agonist activity in addition to glucagon and/or GLP-I activity are provided. Pharmaceutical compositions comprising such glucagon peptides and therapeutic methods of using such peptides are also provided.