baber/WOPTO huggingface dataset:
Patent RU-2742693-C2 (RU)
Inventor: TALWERDI MEHDI
IPC: B41J3/28
Filed: 2017-08-24
Granted: 2021-02-09
Abstract: FIELD: printing equipment.SUBSTANCE: present invention provides a printing device for applying a die on an official document, wherein the printer comprises an access level with an input, configured to insert a document into the printing device and remove the document from the printing device, a processing level including a printhead and an interlayer transport system for the document, made with possibility of plate movement to receive document between access level and processing level. Level of access and level of processing are at least partially located on top of each other. Present invention also provides an image forming system for a printing device and a method of processing an official document using a printing device.EFFECT: disclosed is a printer for official documents.18 cl, 13 dwg
Patent RU-2703984-C2 (RU)
Title: Double-channel straightening method
Inventor: Koptyaev Evgenij Nikolaevich
IPC: H02M1/14
Filed: 2019-01-16
Granted: 2019-10-23
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to the field of electrical engineering, namely to the field of conversion equipment, and can be used for supply of industrial consumers and DC power transmission lines with rectified voltage with twelve pulsations. Frequency of voltage pulsations at rectifier output makes 12 during period of supply circuit and is achieved at absence of phase shift between supply secondary windings of three-phase transformer at proportion of number of turns of feeding secondary windings of main and additional channels in proportion 4 to 1 respectively. At that, it is not necessary to use windings in triangle or zigzag pattern with larger number of turns compared to that of star, thus reducing consumption of active materials of transformer. In the method of double-channel voltage rectification, half of the power valves can be uncontrolled diodes (three-phase bridge of the main channel), the other half must be controlled keys. In case it is not required to control output voltage, it is possible to use common thyristors in additional channel by supplying signal for their opening with some advance. Since the number of turns in the supply winding of the additional channel is four times less, and the main channel can be made on diodes with natural switching of currents, the method ensures good electromagnetic compatibility of the device with the supply network and low level of distortions. Principal difference of method is compensation of variable component in pulsations of main channel by pulsations of additional channel of negative polarity, which do not have constant component of voltage. 
     EFFECT: formation of rectified voltage at the output with low ripple coefficient with reduction of number of turns of supply three-phase winding relative to the main prototype and reduction of level of switching emissions. 
     1 cl, 5 dwg, 1 tbl
Patent RU-2759011-C2 (RU)
Title: AUTOMATIC INITIALIZATION OF IoT DEVICES
Inventor: BERDY NICOLE
IPC: H04W12/06
Filed: 2017-10-09
Granted: 2021-11-08
Abstract: FIELD: internet technologies.SUBSTANCE: invention relates to an Internet of Things (hereinafter – “IoT”) technology, which is applicable when initializing IoT devices automatically without manual actions. After the initial download, identification information is automatically sent to the endpoint for providing initialization services stored in the IoT device. Identification information includes identification data (identifier) of the first IoT device. Cryptographic information is received from the initialization service. Cryptographic information is associated with an IoT hub selected from a set of IoT hubs, partly based on the identifier of the first IoT device. A message is automatically sent to the IoT hub in response to receiving cryptographic information.EFFECT: providing the possibility of automatic updating of firmware received from the IoT hub, without the need for binding to the user.20 cl, 9 dwg
Patent RU-2729294-C2 (RU)
Inventor: Sboev Grigorii Savelevich
IPC: E04D13/04
Filed: 2019-05-13
Granted: 2020-08-05
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to construction, namely, to rainwater systems of buildings (embodiments). In the first embodiment, the drainage system includes an insulated drain pipe with a water intake funnel and water discharge therefrom. Insulated drain pipe is connected to the warm air space of the building and/or its communications with provision of air flow towards the water intake funnel. Another embodiment of the invention is a drainage system of a building, comprising a heated gutter with a water intake funnel and water drain therefrom, wherein the drain pipe comprises two parts, namely, a first heat-insulated portion of a drain pipe, which is inclined installed in an attic, and a second part of a downpipe coming down from it inside the building. First part of the insulated part of the drain pipe is connected to the warm air space of the building and/or its communications with provision of air flow in the direction of the water intake funnel. 
     EFFECT: technical result is improvement of water drains operation. 
     38 cl, 55 dwg
Patent RU-2766110-C2 (RU)
Title: Fluids and methods for reducing sedimentation and increasing stability of emulsion
Inventor: KLIFF STEFEN
IPC: C09K8/18
Filed: 2018-02-26
Granted: 2022-02-08
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: group of inventions relates to the drilling of oil and gas wells, in particular to drilling fluids. A borehole drilling method includes pumping oily borehole fluid into the borehole. Oily borehole fluid contains: an oily dispersion medium; a non-oily dispersed phase; an emulsifier stabilizing the non-oily dispersed phase in the oily dispersion medium; organophilic clay; a weighting agent; and a wetting agent. The wetting agent has GLB in the range from 4 to 10.5, which is selected so that oily borehole fluid has a scale reading at 600 rpm at 4°C (40°F) less than approximately 300 and a 10-minute limit static shear stress of less than approximately 19.15 Pa (40 lbf/100 ft 2 ). Options of oily borehole fluid are claimed.  
     EFFECT: increase in the efficiency of drilling horizontal wells due to reducing particle sedimentation in drilling fluid and increasing the stability of the emulsion. 
     19 cl, 23 tbl
Patent RU-2766041-C2 (RU)
Title: Pipeline repair facilitation device
Inventor: BOULET D'AURIA STANISLAS
IPC: F16L55/18
Filed: 2018-09-23
Granted: 2022-02-07
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to device (10) for winding reinforcing tape along the length of sealing on both sides of part (61) of pipe (60) to be repaired. Device (10) comprises: carriage (20) rigidly connected to reel holder (30), reel of reinforcing tape (32) wound on said reel holder, means for driving said carriage into rotation (65, 15, 67, 17, 12, 13) around the circumference of said pipe and translational movement (20, 40) along the longitudinal axis of said pipe so that said tape is wound around said pipe in the form of a spiral, means (34, 36) for changing the direction of translational movement of said carriage so that at each change of direction the said carriage moves in the direction opposite to the previous one, and that the layer of the reinforcing tape is wound around the specified pipe with overlapping on the previous layer. Said carriage drive means further comprise conveyor chain (40) having two branches, moving between first gear and second gear in opposite directions, and movable means of engagement of said carriage with said chain, made with possibility of interaction with specified branches of chain. 
     EFFECT: said means of changing direction are made with possibility to move movable means of coupling of said carriage from one branch to another and vice versa so that when one of the movable coupling means is disconnected from one branch, the other movable coupling means interacts with the other branch, and thus said means of changing direction are actuated automatically during rotation of said carriage around said pipe. 
     18 cl, 4 dwg
Patent UA-76938-C2 (UA)
Title: Heat exchange unit and method for takeoff and/or supply of heat from/to fluid beds of material, appliance for implementation of reaction in fluid bed of catalyst and method for its implementation
Inventor: BEKKER STANLEY JOHN
IPC: C07C51/21
Filed: 2001-10-24
Abstract: Apparatus and process for heat exchange with fluid beds comprises heat-exchange tubes located longitudinally with respect to the axis of a fluidisation zone with a rectangular pitch, one side of which having a length (x) at least one and a half times the length (y) of the other side and/or with a triangular pitch, having two sides each at least one and a half times the length of the shortest side reduces the impact of the heat-exchange tubes on the fluidisation characteristics of the fluid bed. The invention is particularly suitable for oxidation reactions using molecular oxygen-containing gas in the presence of a fluid bed of fluidisable catalyst, such as (a) the acetoxylation of olefins, (b) the oxidation of ethylene to acetic acid and/or the oxidation of ethane to ethylene and/or acetic acid, (c) the ammoxidation of propylene and/or propane to acrylonitrile and (d) the oxidation of C4-compounds to maleic anhydride.
Patent UA-57690-C2 (UA)
Title: Method for producing substance of insulin suitable for delayed release dosage form
Inventor: LAZAREV OLEKSII PAVLOVYCH
IPC: A61K38/28
Filed: 2003-01-03
Abstract: The method for producing the substance of insulin suitable for delayed release dosage form comprises the aqueous and alcohol extraction of the porcinepancreas followed by concentration and isolation of insulin substance from the extract. Then the substance is purified chromatographically with the aim of discarding proinsulin, the foreign proteins, and the insulin-related impurities. The product is crystallized. The substance isolated is dissolved in the acid and mixed with the aqueous solutions of other ingredients. The porcine insulin substance is subjected to the reversed-phase chromatography on the silica gels C8 or C18. With the aim of purifying the substance from proinsulin and the foreign proteins the elution is performed employing aqueous-organic solution with pH not exceeding 3.5 comprising 12-21% of isopropanol or propanol (preferably 18-20%) and no more than 0.25 M sodium acetate, ammonia acetate, ammonia sulfate, or sodium sulfate (preferably 0.01-0.06 M). The substance is purified from the insulin-related impurities employing isocratic mode of elution or the gradient of the organic modifier. The substance of insulin is dissolved in hydrochloric acid with the addition of zinc chloride or zinc oxide. Then the aqueous solution of sodium acetate and sodium chloride is prepared. Both solutions are mixed and the seed for priming crystallization is added. The reaction mixture is stabilized with the aqueous solution of zinc chloride or zinc oxide. The citric acid and the preserving agent are also added.
Patent UA-77656-C2 (UA)
Title: S-fluoromethyl ester of 6-alpha, 9-alpha-difluoro-17-alpha-[(2-furanylcarbonyl)oxy]-11-beta-hydroxy-16- alpha-methyl-3-oxoandrosta-1,4-dien-17-beta-carbothioacid as anti-inflammatory agent
Inventor: COOTE STEVEN JOHN
IPC: A61K9/14
Filed: 2001-08-03
Abstract: According to one aspect of the invention, there is provided a compound of formula (I) and solvates thereof. There are also provided compositions containing the compound, processes for preparing it, and its use in therapy.
Patent UA-74848-C2 (UA)
Title: Indicator for determining quality of a food product in polymeric package
Inventor: BAKSALOV RUSLAN STANISLAVOVYCH
IPC: G01K11/12
Filed: 2003-05-12
Abstract: The proposed indicator for determining quality of a food product in polymeric package contains a casing made of transparent material and separated into two sections that are coupled with each other and filled with liquid. In the sections of the casing, partitions with calibrated orifices are installed. The indicator casing is fixed to the surface of the polymeric package by a holder. The liquid that passes through the orifices in the partitions of the sections of the casing changes its color depending on the quality of the product in the package. The proposed indicator provides a possibility to monitor quality of a stored food product visually.
Patent UA-86196-C2 (UA)
Title: P38 inhibitors and methods of use thereof
Inventor: MUNSON MARK
IPC: C07D471/04
Filed: 2004-02-25
Abstract: This invention relates to inhibitors оf р38, and methods for producing these inhibitors. The invention also provides pharmaceutical compositions comprising the inhibitors of the invention and methods of utilizing the inhibitors and pharmaceutical compositions in the treatment and prevention of various disorders mediated by p38.
Patent UA-75848-C2 (UA)
Title: An adhesive composition
Inventor: ZAPUNNA KLAVDIIA VOLODYMYRIVNA
IPC: C09J175/00
Filed: 2005-02-22
Abstract: An adhesive composition contains polyether uretnane epoxy based on simple ethers and diepoxies,, and as hardening agent it contains isomethyltetrahydrophtalic anhydride, and additionally accelerating agent 2,4,6-tris(dimethylaminomethyl) phenol. A novel is the increase of composition viability, decrease of viscosity, increase of hardened polymers resistance to aggressive media at saving a high adhesion to inert surfaces.
Patent UA-93855-C2 (UA)
Title: Neutralizing epitope-based growth enhancing vaccine
Inventor: JUNKER DAVID E
IPC: C12N15/18
Filed: 2004-12-21
Abstract: The invention provides new, specific antigenic peptides from the protein GDF8. The invention also provides fusion proteins comprising the new peptides, immunogens and vaccines based on the new peptides and/or fusion proteins, antibodies that specifically bind to the new peptides of GDF8, and methods of treating animals in order lo modulate the activity of GDF8, employing vaccines or antibodies according to the invention.
Patent UA-83141-C2 (UA)
Title: Aerodynamical balance
Inventor: HORDIN OLEKSANDR HRYHOROVYCH
IPC: G01M9/00
Filed: 2006-12-19
Abstract: The invention relates to measuring-transformation equipment intended for studies in aerodynamic tubes. Aerodynamic balance has body, devices supporting the model that in studied and is placed in flow of air or gas, floating frame that is used for fixation of support devices and model and for reception of forces and torques applied to the model, power measuring elements, mechanism for change of angles of orientation of model with respect to air flow. Floating frame is arranged as three-dimensional rigid thin-rod structure that carries fixed in it by means of mechanism for change of angles of orientation and supporting devices model that is being studied, force measuring elements arranged as string springy bracing wires that connect the floating frame to the body. Aerodynamical balance can be equipped with system for information processing. The invention provides simplification of design of aerodynamical balance, removal of need in use of separate force elements for measurement of each force and torque component through inclusion of one unit and system for transformation of forces and torques to electric signals; increase of accuracy of measurement of forces ad torques through removal of cross links in system of suspension of the model and inter-influence of channels of information processing.
Patent UA-88479-C2 (UA)
Title: mechanism of closing half molds of casting machine, in particular automatic thermoplastic machine
Inventor: KHARCHENKO SERHII MYKOLAIOVYCH
IPC: B29C45/66
Filed: 2007-04-02
Abstract: The invention relates to the branch of machine-tool construction, namely to the drive mechanisms of casting machines, in particular the automatic thermoplastic machines, and it can be used for displacing the moving plate to the position of closed half molds and their closing during molding of articles. A mechanism of closing half molds of casting machine has single-arm levers installed on a fixed plate cinematically connected with a drive. It is characterized in that the single-arm levers are connected with double-arm levers, by the second arm connected by means of intermediate chains with the drive, in the case double-arm levers are mirror installed in supports on the moving plate, moreover with a rotational axis in each of them, which lies in one plane with the rotational axis of corresponding single-arm lever, in the position of closed half molds located between its axes. This allows at simplification of the design to increase its hardness considerably, and as consequence - reliability of closing the half molds, i.e., to increase operation stability of the casting machine as a whole. Furthermore, because of the absence of single-arm levers before the half molds, the conditions for operational maintenance therof are improved.
Patent UA-86277-C2 (UA)
Title: Installation for implementation of laboratory work on investigation of kinetics of convective drying
Inventor: PAVLIUK VADYM ANTONOVYCH
IPC: G09B23/00
Filed: 2007-06-12
Abstract: Installation for implementation of laboratory work on investigation of kinetics of convective drying comprises devices that represent process of convective drying, during chamber, electric calorifer and ventilator connected with gas ducts and connected to measuring devices for weight and temperature. Devices that represent process of convective drying are arranged as electronic block organized with possibility of formation of drying characteristics. At that electronic block is connected to switch arranged with possibility of switch in turn for simulation of drying process flow.
Patent UA-87040-C2 (UA)
Title: Piston machine
Inventor: SKRYPETS ZENOVII IVANOVYCH
IPC: F01B9/00
Filed: 2007-09-17
Abstract: A piston machine with parallel cylinders near crankshaft and across it connected in pairs with pistons with one-part traverse, each of those has crank drive from crankshaft. Such realization makes it possible to improve dynamical properties of machine.
Patent UA-90785-C2 (UA)
Title: Process for the production of acetic acid
Inventor: MILLER ANDREW JOHN
IPC: B01J23/00
Filed: 2007-01-10
Abstract: A process for the production of acetic acid by carbonylating methanol and/or a reactive derivative thereof with carbon monoxide in the presence of an indium promoted carbonylation catalyst wherein the promoters are ruthenium and at least one of niobium and tantalum.
Patent UA-99605-C2 (UA)
Title: Brake shoe
Inventor: MURTAZIN ANTON VLADISLAVOVICH
IPC: B61H13/00
Filed: 2009-07-16
Abstract: A brake shoe is movably mounted on a suspension and contains elements for fixing its position relative to a rolling surface. The fixing elements in the form of a guide fastened to an insert connected to a beam. To connect the guide to a pin, which is fixed in the shoe holes, a seat is made in the form of a lug with a hole for the pin. Fastening the guide in the insert is performed by using elastomeric locking washers. A suspension of shoe is made Y-shaped.
Patent UA-100852-C2 (UA)
Title: Composition for use in treating cancer
Inventor: OSSOVSKAYA VALERIA
IPC: A61K47/10
Filed: 2008-01-16
Abstract: The present invention provides compositions of mailer, kits, and methods for use in treating cancer and viral conditions. In particular the invention provides for pharmaceutical compositions containing nitrobenzamide compounds that have enhanced solubility in aqueous solutions.
Patent UA-98642-C2 (UA)
Title: Method for producing storage-stable solutions from pelargonium extracts
Inventor: THOLE MARC
IPC: A61J3/00
Filed: 2008-04-04
Abstract: The invention relates to a method for producing storage-stable solutions from pelargonium extracts, characterized in that the oxygen quantity at atmospheric pressure in the head space of the package used to store the solution of pelargonium extract is reduced to a maximum of 0.025 parts by volume (preferably 0.015 parts by volume, especially preferably 0.005 parts by volume) per volume part of the solution, wherein the content of proanthocyanidines and 2H-1 -benzopyran-2-ones after 9 months of storage at 25°C and a relative humidity of 60% is reduced by a maximum of 10 weight % each (preferably a maximum of 7 weight %, especially preferably a maximum of 5 weight %, particularly a maximum of 3 weight %).
Patent UA-97860-C2 (UA)
Title: Scheduling information transfer
Inventor: KITAZOE MASATO
IPC: H04W72/00
Filed: 2008-09-11
Abstract: A base station can transmit scheduling unit to mobile device that can enhance mobile device functionality. To transmit the scheduling unit efficiently, the information can be broken down into manageable units. The broken down units can be organized into groupings that enable the units to be sent as a function of available resources. Transmission can continue until a mobile device receives the scheduling unit, where re-organization can occur for a subsequent transmission.
Patent UA-97702-C2 (UA)
Title: Method and device for constructing directive diagramm of band radar station with synthetic aperture
Inventor: FEDOTOV BORYS MYKYTOVYCH
IPC: H01Q19/00
Filed: 2010-05-31
Abstract: The invention relates to antenna-feeder arrangement of radiolocation means for observation of the Earth surface, wherein movement of a radiolocation sensor carrier is used for improvement of distinctive ability according to movement direction. It can be used in development of a radiolocation station with synthetic aperture (RSA) of superhigh distinctive ability with increased range of action. A method for band radiolocation station with synthetic aperture (RSA) is proposed. For every directive diagram a group of antenna elements are determined; the selected diagram comprising a curtain number of elements is formed, the selected diagram is oriented to a scouting area and is stabilized relative to reference trajectory of synthesizing. All directive diagrams are created using a reflector with antenna elements in a focal plane. The antenna elements of minor groups are antenna elements of large groups; energy of high energy signal is divided between the activated antenna elements; the received signals are summed uniting said signals on feed network elements into one channel. A device for method implementation is proposed. The invention provides increase of distinctive ability according to path distance and increase of power potential of RSA in such a manner that it compensates decrease of reflection energy from distinctive element in the case of decreasing thereof size.
Patent UA-103237-C2 (UA)
Title: Prof. v.kondratov's method for digital-to-analog conversion
Inventor: KONDRATOV VLADYSLAV TYMOFIIOVYCH
IPC: H03M1/54
Filed: 2011-11-10
Abstract: The invention relates to computing and measurement technique, specifically to methods for parallel or serial digital-to-analog conversion. A method for digital-to-analog conversion is based on parallel and series conversion ofnumber digital code to the real value of output voltage, where two-way conversion (digital-to-analog or analogue-to-digital) ofnumber digital code is performed. The obtained resultis stored;number digital code andinput number digital code is summed. Two-way conversion of obtainednumber digital code tonumber code is performed, which is stored, the numberis decreased by number. Two-way conversion of obtainednumber digital code tonumber digital code is performed, which is stored. The real value of digital-to-analog or analogue-to-digital conversion ofnumber digital code tonumber digital code is determined, which is stored,rated voltage is added, it is converted tonumber digital code, which is stored;number digital code toreal value of rated voltage is converted, the obtainednumber digital code is stored; the results of analogue-to-digital conversion of three voltages are processed according to the digital values relation; hereafter the obtained voltageis used. The technical result is the reducing of random errors and elimination of system errors.