baber/WOPTO huggingface dataset:
Patent RU-2733308-C2 (RU)
Title: Compact drive device for self-propelled rail vehicles
Inventor: PEROUTKA ZDENEK
IPC: F16H57/04
Filed: 2017-06-29
Granted: 2020-10-01
Abstract: FIELD: transportation. 
     SUBSTANCE: group of inventions relates to electric transmissions of rail vehicles. Compact drive of self-propelled rail vehicle for fastening outside of wheel consists of electric motor fed with power electronic converter, reduction gear and mechanical coupling for connection with wheel pair or wheel. At that the electric motor is a high-speed electric motor, at the same time its rotor is supported by bearings together with the driving gear wheel of input gearing of the high-speed stage of a reducer, and all together they create a rotor assembly, rotation axis of which is perpendicular to axis of rotation of the wheel. Output shaft of gear is part of arranged next bevel gear. Output shaft of the bevel gear is connected either directly or by means of a coupling with the axis of the self-propelled rail vehicle or with the wheel. At that, electric motor and high-speed stage of reduction gear are located in one compact housing, and electric motor is source of heat for preliminary heating of lubricant of high-speed stage of reduction gear. 
     EFFECT: technical result consists in reduction of volume and weight of drive devices. 
     8 cl, 2 dwg
Patent RU-2769688-C2 (RU)
Inventor: YATSENKO ELENA ALFREDOVNA
IPC: C03C8/06
Filed: 2020-02-06
Granted: 2022-04-05
Abstract: FIELD: oil industry; petrochemical industry. 
     SUBSTANCE: invention relates to the field of protection of inner surface of steel pipelines from corrosion wear; it can be used in the oil and petrochemical industry for the transportation of aggressive media. Silicate enamel coating for internal protection of steel pipelines, including SiO 2 , B 2 O 3 , Na 2 O, K 2 O, Li 2 O, TiO 2 , Na 3 AlF 6 , MnO 2 , CoO, CuO, contains components at the following ratio, wt.%: SiO 2  55.0-58.5; В 2 O 3  10.0-11.8; Na 2 O 10.0-11.8; K 2 O 1.0-1.8; Li 2 O 3.8-4.5; TiO 2  3.7-4.5; Fe 2 O 3  0.8-1.5; Al 2 O 3  3.0-3.5; Na 3 AlF 6  2.3-3.0; MnO 2  1.8-2.3; Co 2 O 3  0.8-1.2; CuO 0.3-0.8; CaO 0.3-1.0; MgO 0.3-0.4; SO 3  0.1-0.3, wherein following oxides were introduced by the Chernoyarsk deposit diatomite, wt.%: SiO 2  31.7-36.2, Al 2 O 3  3.0-3.5, Na 2 O 0.1-0.5, K 2 O 0.5-1.5, Fe 2 O 3  0.8-1.5, CaO 0.3-1.0, MgO 0.3-0.4, SO 3  0.1-0.3. 
     EFFECT: increase in the corrosion resistance of silicate enamel coating, adhesion strength in the steel-enamel composition, and formation of a smooth defect-free surface. 
     1 cl, 5 ex, 1 tbl, 5 dwg
Patent UA-72901-C2 (UA)
Title: Flame arrester
IPC: A62C4/02
Filed: 1999-11-09
Abstract: A flame arrester comprises a flow passage in which are disposed a plurality of generally aligned rods such that fluids flowing in the passage must pass between the rods. Rows of rods are used to construct the flame arrester element, ideally closely spaced and these present a natural surface over which air can flow with minimal flow resistance. The rods can be of any size and the gaps between them can be selected to arrest explosions due to different gases or vapours in air. The rod diameter can be altered to withstand different levels of explosion pressure, making it possible to construct bothdeflagration and detonation flame arresters. The rods can be made of solid material or tubes. If tubes are used these can carry cooling fluid making the arrester more effective at coping with continuous burning. Additional tubes of larger diameter and spacing can be added upstream. Rods in parallel rows can be offset with respect to the adjacent row. Suitable offset angles can vary. Examples are between 30 and 60 degrees, but this is not exhaustive. This arrester lends itself to being cleaned mechanically, simply by introducing a linear scraping device. This preferably passes over each rod to keep it clean. The scraping device can either be operated by manual effort or automatically in a variety of ways.
Patent UA-52509-C2 (UA)
Title: Device for emergency medical aid
Inventor: SAROIAN HAHIK PETROSOVYCH
IPC: A61M39/00
Filed: 2002-07-30
Abstract: The invention relates to the medicine, in particular to the medical equipment. The device for the emergency medical aid comprises the base with the mechanism for mounting the medical appliances. The base is designed with the arch-like sidewalls with the two-arm spring clamp installed in the holes with the aid of the axis. One side of the base is equipped with the clinch. The use of the device allows one to decrease the time required for starting the first aid.
Patent UA-73840-C2 (UA)
Title: Method for manufacture of billets of fined-grained materials
Inventor: PENTIUK BORYS MYKOLAIOVYCH
IPC: B28B1/08
Filed: 2003-08-11
Abstract: Field of application of the method - machine-building, electrotechnical, light industry, building and metallurgy. In the method of preparing the billets of the fine-grained materials by application of static loading and periodic loading-unloading action with spade-shaped loading and the unloading, in accordance with the invention, static loading changes step-by-step from 0 to ??m????, where ??m????, - value of maximum static loading, at which the required average density of billet is reached, in this case the following static loading is achieved after the decrease of the value of previous static loading for 0 - 100% during period, which is less than the time of application of previous intermittent loading, and periodic load-unloading action is achieved at unloading efforts, which are equal to 0-1 of value of static loading. Best uniform density of billets on the volume as a result of deaeration of the fine-grained material and denser particle distribution of the material between them are reached.
Patent UA-78805-C2 (UA)
Title: Acyloxypyrrolidine derivatives, method for their preparation and therapeutic use
IPC: A61P25/24
Filed: 2003-07-17
Abstract: The invention concerns acyloxypyrrolidine derivatives of general formula (I), wherein: R1 represents a hydrogen atom, a C1-C6alkyl, a C3-C6cycloalkyl, a -CH2CH2COOH group or a -NR2R3 group; R2 and R3 each independently represent a hydrogen atom or a C1-C6alkyl. The invention also concerns a method for preparing said derivatives and their therapeutic use.
Patent UA-78827-C2 (UA)
Title: Fungicidal mixture, using compounds for obtaining this mixture, fungicidal agent and method for controlling phytopathogenic fungi
Inventor: GOLD RANDALL EVEN
IPC: A01N47/12
Filed: 2003-06-30
Abstract: The invention relates to fungicide mixtures containing a synergically active quantity of A) a compound of formula (I) and B) a compound of formula (II). Said invention also relates to methods for fighting harmful fungi by the mixtures of said compounds (I) and (II) and to the use of the compounds for producing said mixtures. , (I) , (II)
Patent UA-80430-C2 (UA)
Title: Pneumatic pump
Inventor: DZEPPA VALENTYN LUKYCH
IPC: F04B9/00
Filed: 2005-01-04
Abstract: A pneumatic pump has two same hydro-cylinders with pistons and sealing elements, each of those is equipped with pump-in and suction hydro-lines with back valves and lines for supply and draining of compressed air installed in those. Piston of each pneumatic-hydro-cylinder separates last one to pneumatic and hydraulic cavities, in lines for supply and discharge of compressed gas electro-pneumatic valves are installed. Pneumatic-hydro-cylinders are equipped with sensors of end position of pistons, and electro-pneumatic valves are connected to indicators of end position of pistons through electric control block. Each piston has rod at side of pneumatic cavity and draining cavity between sealing elements, this is connected to environment with channel provided inside the rod. Draining lines of pneumatic cavities have at outlet common safety valve. Pneumatic cavities have as well jet installed before safety valve. Such implementation of pneumatic pump makes it possible to remove completely pressure gaps of working liquid at outlet of supercharge hydro-lines and provides reliable operation of tightening elements of piston.
Patent UA-79330-C2 (UA)
Title: Device for growing single crystal replenishment
Inventor: ARTEMENKO MAKSYM PETROVYCH
IPC: C30B15/00
Filed: 2005-06-06
Abstract: A device for growing replenishment contains a bunker with raw material, which is by the cylinder initial tube together with dispersant located in it is joint to the vibration batcher, lever motion, second electromagnet, photo-electric sensor of raw material presence on a shelf, the transport pipe connected through the cover with a growth furnace, and also control unit by the feeding unit, photo-electric sensor of raw material presence on a shelf, fastened on the frame outside of the batcher, andretaining emitter, photodetector and conversion unit. The control unit by the feeding unit is connected by the entrance to the control system of single crystals growing, and by outlets it is connected with the first and second electromagnets and photo-electric sensor, conversion unit of which is connected with the second electromagnet. The control unit by the feeding unit is additionally connected by the second inlet to the control system of single crystals growing process for the receiving of signal of melt level change, and fourth output - to signaling, for example, lamp or bell or acoustic alarm. A semiconductor laser is a radiative sensor of raw material presence.
Patent UA-86055-C2 (UA)
Title: Crystalline polymorph of bazedoxifene acetate
Inventor: ALI KADUM A
IPC: A61K31/404
Filed: 2005-04-06
Abstract: The present invention is directed to a crystalline polymorph of bazedoxifene acetate, compositions containing the same, preparations thereof, and uses thereof.
Patent UA-87352-C2 (UA)
Title: Slim cigarette
Inventor: BADERTSCHER THOMAS
IPC: A24D1/00
Filed: 2006-01-27
Abstract: The present invention provides a filter cigarette comprising a tobacco rod circumscribed by a cigarette paper, and a filter. The filter comprises a tobacco-side filter element and a mouth-side filter element. The filter cigarette having a diameter of from about 4 mm to about 7 mm, yielding a smoke yield of about 1 mg condensate or less, and yielding a nicotine yield of about 0.2 mg or less. The filter cigarette has the total length of the filter is from about 25 mm to about 40 mm. The tobacco-side filter element has a length of from about 10 mm to about 25 mm and in that the tobacco-side filter element comprises a ventilation zone.
Patent UA-94716-C2 (UA)
Title: Calcium-peptide component for reducing body weight
Inventor: SELL MARCO
IPC: A23L1/305
Filed: 2006-05-31
Abstract: The present invention relates to a calcium-peptide component which is obtainable from at least one calcium salt, caseinophosphopeptide and glycomacropeptide. It is possible to use the principle of milk, large amounts of the calcium bonding to proteins.
Patent UA-89884-C2 (UA)
Title: Free-running asynchronous generator
Inventor: MISHYN VOLODYMYR IVANOVYCH
IPC: H02K17/00
Filed: 2008-07-11
Abstract: A free-running asynchronous generator is made on the bases of a three-phase asynchronous motor with output working winding being divided into two mutually inductive ones, which are spatially shifted in core slots relatively to one another at the preset angle, an auxiliary winding is shifted as to the main winding to direction of field rotation. Windings are connected according rotatable autotransformer circuit to Ccapacity, main winding being the primary winding, auxiliary winding– the secondary winding. The secondary winding is connected to auxiliary capacity Cwhich together with Cprovides double capacitive magnetic biasing of the generator.
Patent UA-93076-C2 (UA)
Title: Method for operation of rolling mill used for milling strip-shaped rolling stock
Inventor: SCHMIDT BIRGER
IPC: B21B37/72
Filed: 2007-02-01
Abstract: The aim of the invention is to mill a strip-shaped rolling stock (8) that is provided with a leading edge (14) in a rolling mill. Said aim is achieved by a rolling mill comprising a roll stand (1) with working rolls, a roll train (2) located at the feeding end of the roll stand (1), and a control device. The working rolls form a roll gap. The control device triggers the roll stand (1) such that the working rolls rotate at a certain peripheral speed while triggering the roll train (2) located at the feeding end of the roll stand (1) in such a way that the leading edge (14) of the strip-shaped rolling stock (8) reaches the roll gap at a feeding speed that is greater than the peripheral speed. The control device adjusts the peripheral speed and the feeding speed to each other in such a way that a potential angled position of the leading edge (14) relative to the roll gap is at least reduced as a result of said adjustment.
Patent UA-94462-C2 (UA)
Title: Device for purifying water by pressure flotation
Inventor: DEMKOV OLEKSANDR ILLICH
IPC: B03D1/14
Filed: 2008-12-15
Abstract: The invention relates to purifying liquid, in particular water, to remove dispersed impurities by pressure flotation. A device for purifying water by pressure flotation comprises a flotation chamber, into which flocculated water is introduced which is mixed with micro-bubbles formed by a device for mixing water with air, a pressure tank located upstream of the flotation chamber, according to the invention, the device for mixing water with air is mounted between a floatation pump and a pressure tank and consists of a flowmeter for water connected on the water flow with at least one mixer, which is a tube with shut-off valves, with nozzles with flanges for supply and removal of water, inside which a cylindrical filter cartridge with a pipe for compressed air supply is mounted, which is connected on the air flow through a valve and flow meter of gas to a compressor. The invention provides optimal composition of water-air mixture for flotation.
Patent UA-94002-C2 (UA)
Title: Mounting bearing of freight car
Inventor: JOHNSTONE BRADFORD
IPC: B61F5/14
Filed: 2009-05-20
Abstract: An improved side bearing for railway cars is provided that achieves improved tracking and curving by the limitation of rock of the railway car. The side bearing comprises a base with a generally upwardly extending wall portion. A cap comprising a top section with generally downwardly extending wall portion is provided. The cap extends into or around the wall section of the base. Two coil springs are provided within the base that extend to the underside and support the cap. An elastomer spring is also provided that is located within at least of one of the coil springs.
Patent UA-103991-C2 (UA)
Title: Method for growing soybean
Inventor: DEREVIANSKYI VIKTOR PETROVYCH
IPC: A01P1/00
Filed: 2009-12-28
Abstract: The invention relates to a method for soybean cultivation with using a microbe preparation, where prior to planting the soybean seeds of variety Legend are treated with bacterial strainIMB B-7200 with subsequent spraying of soybean seeds at the stage of beans formation with biopreparation Kladostim-1, and prior to sowing soybean seeds into soil the mineral fertilizers NPKare added.
Patent UA-98493-C2 (UA)
Title: Method for modification of mechanical plastic properties of materials
Inventor: CHAUSOV MYKOLA HEORHIIOVYCH
IPC: G01N3/32
Filed: 2009-12-29
Abstract: The invention relates to material testing, in particular to methods of deformation strengthening of surface layers of plastic materials. The method consists in that samples of material are statically loaded to different stages of deformation with additional exposure to set pulse loads, and after that the samples are unloaded. Prior to pulse loading the surfaces of the samples of materials are wetted with colloid solution of nano-particles of metals, or nano-particles of solid alloys, or nano-particles of carbides of metals, or nano-particles of metal nitrides, or colloid solution of solid non-metal nano-particles, with deposition of particles from solution to the surface of material by drying. The technical result is in formation of controlled surface nano-structured layer with given thickness, substantial strengthening of surface of material.
Patent UA-96664-C2 (UA)
Title: Method for identification of time of dealing a wound
Inventor: NETUDYKHATKA OLEH YURIIOVYCH
IPC: A61B5/1468
Filed: 2010-04-16
Abstract: The invention relates to forensic medicine, in particular to criminal investigations when it is needed to determine time of dealing a wound at carrying out a forensic medical expertise. Method for identification of time of a wound dealing through investigation of discharge from a wound at which one determines number of electrolytes in discharge from wound, with calculation of data of investigations per 1 kg of body mass of the patient. At increase of content of, for instance, potassium (K+) by 1.4 %; increase of sodium (Na +) by 12.6 %; increase of magnesium (Mg+) by 6.3 % one determines one hour that passed after wound dealing; and at decrease of potassium (K+) by 4.5 %; increase of sodium (Na+) by 13.9 %; increase of chlorine (Cl-) by 8.5 % one determines two hours that passed after wound dealing; and at decrease of potassium (K+) by9.2 %; increase of sodium (Na+) by 32 %; increase of chlorine (Cl-) by 8.2 %; decrease of magnesium (Mg+) by 6.3 % one determines 24 hours after wound dealing. The invention makes it possible to increase accuracy of determination of time of wound dealing.
Patent UA-106035-C2 (UA)
Title: Method and system for heating and drying
IPC: F25D17/00
Filed: 2008-11-05
Abstract: A method for controlling the air conditions in an interior of an enclosure is disclosed. The method comprises collecting air from a lower part of the interior, dehumidifying the collected air, and releasing the dehumidified air in an upper part of the interior, thereby controlling the conditions of the air in the interior of the enclosure.
Patent UA-98369-C2 (UA)
Title: Method of cancer photodynamic therapy
Inventor: HAMALIIA MYKOLA FEDOROVYCH
IPC: A61K35/66
Filed: 2010-07-21
Abstract: The invention relates to medicine, in particular to oncology, and concerns photodynamic therapy with hematoporphyrin conjugated with antibodies to vascular endothelial growth factor (VEGF) in day points when content of VEGF in tumors is maximum.
Patent UA-95422-C2 (UA)
Title: Process for production of “mks”, bacterial preparation for production of fermented meat products
Inventor: BURTSEVA HANNA VOLODYMYRIVNA
IPC: A23C9/12
Filed: 2010-10-12
Abstract: The invention relates to a process for production of “MKS”, bacterial preparation of direct application for production of raw dried and raw smoked meat products, which provides for the preparation of nutrient medium based on peptone with addition of growth substances, introducing of inoculum, containing strain of lactic acid bacteria Lactobacillus plantarum IMB B-7058, Lactobacillus casei subsp. rhamnosus IMB B-7060 and strain of staphylococcus Staphylococcus simulans IMB B- the ratio of 1:1:1, its combined cultivation at the temperature of 32±1 °C with batch or continuous neutralization to 6.4±0.1 pH units for 13±0.5 hours and isolation of biomass, its mixing with protective medium, freezing and drying of cell suspension, grinding of produced bacterial concentrate, mixing of dry bacterial concentrate with a filling agent. According to the process the active bacterial preparation of direct application is produced with high content of starter cultures for production of fermented meat products, providing for assured biochemical transformations – reducing of acidity, reducing of sodium nitrite content, promotes formation and stabilization of red color of meat.
Patent UA-99368-C2 (UA)
Title: System for automatic direction tracking airborne objects with differential constraint
Inventor: ZAITSEV HRYHORII FROLOVYCH
IPC: G05B11/01
Filed: 2010-12-06
Abstract: A system for automatic tracking the direction of azimuth/angle of place of airborne objects with differential constraint relates to automatic control systems, in particular to a radiolocation with conical development of directive diagram, monopulse systems of automatic direction tracking airborne objects. The system comprises connected in series a direction-finding device comprising antenna at input and a phase detector at output, serial correcting device, first adder, a DC amplifier, amplidyne, a motor and a reducing gear through which the motor is connected to the antenna. The differential constraint is connected in series mathematical models of the motor aperiodic link, direction-finding device, second adder, correcting device. The input of the mathematical model of motor aperiodic link is connected to output of the amplidyne, and output of the correcting link in the differential constraint is connected to second input of the first adder. The second input of the second adder is connected through the differential link to a phase detector output. The technical result is in disambiguation between the conditions of accuracy increase and system stability and accuracy increase and high-speed response of airborne object direction tracking.
Patent UA-101786-C2 (UA)
Title: Comb for treating pediculosis
Inventor: SANZ JUAN MARTIN
IPC: A45D24/00
Filed: 2009-11-23
Abstract: The invention relates to a comb for treating pediculosis, including a handle and a plurality of teeth, each provided with successive ridges or grooves intended for trapping and removing nits and lice from the hair, wherein each ridge or groove is flanked by a raised edge on at least one of the sides thereof.
Patent UA-106426-C2 (UA)
Title: Safety connection assembly of mill roll with spindle
Inventor: KORCHAHINA TETIANA VIACHESLAVIVNA
IPC: F16D9/00
Filed: 2012-11-26
Abstract: The invention relates to rolling and can be used in drives of rolling mills, in particular for connecting the roll to the spindle. A safety connection assembly of a mill roll with a spindle comprises a splined shank of the roll, a spindle head and a safety clutch, a clutch mounted between them is formed as a splined bush with a shoulder at the end, which is mounted in the bore of the clutch blade on its hub with possibility of rotation when the clutch is actuated, and secured against axial movement relative to the blade by a clamping ring, wherein along the periphery of the splined bush, blade and clamping ring evenly spaced coaxial bores are made parallel to the clutch axis, in which safety pins are mounted which are locked by threaded plugs. The technical result consists in the targeted rupture of the cheapest parts, i.e. the cylindrical safety pins, whose mass and cost are by hundred of times lower than the known ones. In addition, replacement of the destroyed pins by new ones does not require displacement of the rolls, which significantly reduces downtime of the rolling mill. Availability of the safety clutches on the drives of rolls provides for reduction by 3-4 times the number of accidental breakage of the expensive parts.
Patent UA-107502-C2 (UA)
Title: A method for diagnosing Incomplete and hidden defects of short-circuited ASYNCHRONOUS MOTOR ROTOR winding
Inventor: KOVALENKO MYKHAILO ANATOLIIOVYCH
IPC: G01R31/34
Filed: 2013-01-15
Abstract: A method for diagnosing hidden and incomplete defects of shorted asynchronous motor rotor winding relates to the field of electrical engineering, in particular to methods for detecting hidden and incomplete defects of rods of cast squirrel cage induction motor windings. A method for detecting incomplete and hidden defects is in selection of appropriate value of reduced frequency (relative to power frequency of 50 Hz) of the inductor excitation power supply voltage. With the proposed method there is achieved improvement of quality of diagnostics of induction devices for control of cast squirrel cage windings of induction motors during manufacture, maintenance and repair.
Patent UA-106686-C2 (UA)
Title: Фарш для виробництва кулінарних м'ясо-рослинних напівфабрикатів
IPC: A23L13/40
Filed: 2013-06-19
Abstract: Винахід належить фаршу для виробництва кулінарних м'ясо-рослинних напівфабрикатів, що містить м'ясо куряче механічного дообвалювання, меланж, крупу манну, цибулю ріпчасту свіжу, сухарі панірувальні, сіль кухонну, перець чорний мелений, причому фарш додатково містить вівсяні пластівці і сочевицю гідратовану 1:3.