baber/WOPTO huggingface dataset:
Patent RU-2694658-C2 (RU)
Title: Method of preparing glass mixture
Inventor: KISELEVA TATYANA BORISOVNA
IPC: C03B1/02
Filed: 2017-11-03
Granted: 2019-07-16
Abstract: FIELD: manufacturing technology. 
     SUBSTANCE: invention relates to methods of making a mixture for making glass. Method of making a glass mixture includes crushing and mixing raw materials, wherein raw materials, hardness of which is 5 or more units on the Mohs scale, is ground to achieve particle size of less than 350 mcm, wherein more than 51 % of particles have size of 10–350 mcm, and raw materials, hardness of which is less than 5 units on Mohs scale, are ground to particle size of less than 500 mcm, wherein more than 51 % of particles have size of 10–500 mcm. 
     EFFECT: obtaining a homogeneous glass mixture having higher boiling capacity, low power consumption. 
     1 cl, 4 ex
Patent RU-2725743-C2 (RU)
Title: Product based on iron-bis-glycinate chelate and alginic acid chelate and/or water-soluble salts thereof, compositions thereof and pharmaceutical applications thereof
Inventor: BALDACCI MASSIMO
IPC: A61K31/734
Filed: 2016-07-14
Granted: 2020-07-03
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions relates to a product for treating anemia, obtained by spray-drying an aqueous solution, containing iron bis-glycinate chelate and alginic acid and/or water-soluble salts thereof, wherein weight ratio between iron bis-glycinate chelate and alginic acid and/or water-soluble salts thereof is in range of 1–2:1–3. Group of inventions also relates to use of said product for preventing or treating anemia in humans; oral pharmaceutical forms for treating anemia containing said product. 
     EFFECT: group of inventions provides high absorption of iron from the product. 
     31 cl, 2 dwg, 3 tbl, 4 ex
Patent RU-2715410-C2 (RU)
Title: Cables for electric power transmission
Inventor: GOGOLA PETER
IPC: H01B7/22
Filed: 2016-11-08
Granted: 2020-02-28
Abstract: FIELD: electricity. 
     SUBSTANCE: cable for transmission of electric energy, comprising: at least one first section provided with a plurality of first armour layers having a first breaking strength, said plurality of first armour sleeves are made of a first metal material coated with a first metal protective coating, which thickness is not more than 100 g/m 2 , said first metal material has a first magnetic permeability μ1, at least one second portion provided with a plurality of second armour layers having a second breaking strength, said plurality of second armour sleeves are made from second metal material coated with second metal protective coating, thickness of which is not more than 100 g/m 2 , said second metal material has a second magnetic permeability of μ2 and μ2 ≠  μ1, each of said plurality of first several armour sleeves is connected in longitudinal direction with one of said plurality of multiple second armour sleeves at connection point that has third breaking strength, wherein the third breaking strength is at least more than 80 % of the lower tensile strength from the first tensile strength and the second tensile strength. 
     EFFECT: disclosed are cables for transmission of electric energy. 
     15 cl, 3 dwg
Patent RU-2724843-C2 (RU)
Title: Method of therapeutic recompression of divers
Inventor: SOVETOV VLADIMIR IGOREVICH
IPC: A61M16/10
Filed: 2018-06-09
Granted: 2020-06-25
Abstract: FIELD: diving medicine.SUBSTANCE: invention can be used in therapeutic recompression of divers. Pressure chamber is pressurized, maintained under pressure and decompressed. Increase of pressure in the pressure chamber is performed no more than to pressure 0.6 MPa during breathing with an oxygen-helium mixture containing in vol. %: oxygen—28–32, the rest is helium. Holding under pressure is carried out for not more than 180 minutes during breathing with the same mixture, after which decompression is started at rate of 1 m/min to pressure at the first mode stop, on which the air-fallen air is switched from the pressure chamber compartment. Further, the decompression is carried out according to the mode provided that the condition ensuring the body's saturation with inert gases without total supersaturation of tissues in nitrogen and helium.EFFECT: method provides safe treatment of decompression sickness in divers by preventing complications, associated with adverse consequences of prolonged stay of the patients under high pressure due to a certain mode of therapeutic recompression.1 cl, 3 tbl
Patent RU-2735228-C2 (RU)
Inventor: LI DACHAO
IPC: H01B3/44
Filed: 2016-11-30
Granted: 2020-10-29
Abstract: FIELD: chemistry. 
     SUBSTANCE: group of inventions relates to silane cross-linkable polymer compositions. Disclosed is a silane cross-linkable polymer composition for insulating coatings, comprising: a polyolefin containing hydrolysable silane groups; acid catalyst of silanol condensation; thioether, functionalised with an ester; and a phenolic antioxidant having the following structure: 
       , 
     where X 1  and X 2  are independent sulfur-containing radicals, where R 1 , R 2  and R 3  independently represent hydrogen atoms or hydrocarbon radicals, optionally containing one or more heteroatoms. Coated conductor is also provided. 
     EFFECT: improved performance of article from silane crosslinkable polymer composition. 
     9 cl, 2 tbl
Patent UA-72750-C2 (UA)
Title: Azabicycloalcanes as ccr5 modulators and pharmaceutical composition
IPC: A61K31/7064
Filed: 1999-12-23
Abstract: Compounds of the Formula (I) [Region ] - [Region ] - [Region ] - [Region ] which are useful as modulators of chemokine activity. The invention also provides pharmaceutical formulations and methods of treatment using these compounds.
Patent UA-73525-C2 (UA)
Title: Compounds for the treatment of ischemia
IPC: A61K31/517
Filed: 2000-09-22
Abstract: A3 agonists, methods of using such A3 agonists andpharmaceutical compositions containing such A3 agonists. The A3 agonists are useful for the reduction of tissue damage resulting from tissue ischemia or hypoxia.
Patent UA-72968-C2 (UA)
Title: Device for cleaning and transporting roots
Inventor: BULHAKOV VOLODYMYR MYKHAILOVYC
IPC: A01D17/00
Filed: 2002-11-12
Abstract: A device for cleaning and transporting roots contains cams, axes of which are arranged horizontally and are placed in longitudinal-vertical plane on the same straight line, with a stop of root movement, placed above them, which comprises three driving cleaning rollers, rotating to meet the rotation of the cams, in the same direction. The axles of the stop are placed in the longitudinal-vertical plane at the same straight line, which makes an angle with the horizon, the top of which is directed towards root transportation. The sequential arrangement of the cleaning rollers relative to the cams in the longitudinal-vertical plane has the checkboard order. The outer surface of the cleaning rollers is made of bundles of elastic nap, fixed on driven shafts with the spaces along the length of the circle.
Patent UA-74675-C2 (UA)
Title: Sprayer
Inventor: BARANOVSKY OLEKSANDR SEMENOVYC
IPC: A01M7/00
Filed: 2004-02-13
Abstract: A sprayer has a doser which includes a container, divided by a movable partition into compartments, one of which is purposed for a preparation and the other is connected with a pressure water communication. In doing so the preparation compartment is connected with a mixing chamber, which the pressure water communication is connected with, through a control throttle. The container is made as two coaxial cylinders of different diameter in such a manner that the diameter of the preparation compartment is lesser than diameter of the compartment connected with the pressure water communication. In doing so the container in the compartment of a lesser diameter has an additional movable partition. Between the partitions an additional compartment is formed. The partitions are rigidly connected between each other.
Patent UA-80725-C2 (UA)
Title: Antenna array and a method for generating digital signals for forming the directional pattern of the antenna array
IPC: G01S13/00
Filed: 2002-09-30
Abstract: A method of producing a digital beamformer signal by a number of antenna modules that are alike and by providing a system that implements the method. This is accomplished by introducing signal processing on each antenna module and by creating an asynchronous serial adding chain through the antenna modules to at least in part calculate the digital beamformer signal. Advantageous embodiments according to the invention perform time and space signal processing multiplexing to calculate additional digital beamformer signals.
Patent UA-79123-C2 (UA)
Title: Polarization phase changer
Inventor: BEZBORODOV VOLODYMYR IVANOVYCH
IPC: H01P3/00
Filed: 2005-01-04
Abstract: The proposed polarization phase changer contains two polarization converters, a rotating polarizer, which is arranged between the polarization converters, an additional rotating polarizer, and a unit for rotating polarizers in the same direction with low difference of the rotation frequencies. The axes of the polarizers are perpendicular to each other. Each indication on the scale of the phase changer corresponds to the double difference of the rotation angles of the polarizers. The proposed phase changer is distinctive by its enhanced accuracy in setting a phase of electromagnetic oscillations.
Patent UA-81443-C2 (UA)
Title: Lubrication system of bearing slide support
Inventor: BOIARKO MYKOLA MYKYTOVYCH
IPC: F16C17/04
Filed: 2005-06-10
Abstract: The invention relates to machine-building and can be used in rotor machines at increased loads and tares. A lubrication system of bearing slide support comprises receiving plate for oil intake from oil ring and its supply to working bearing gap. The plate is placed in the body of scraping device and arranged with possibility of swinging due to its placement on axle with displacement relative to the center of weight of the plate. Oil vessel of the system has two connected in its lower part cavities in one of which lower part of oil ring is placed. Such implementation provides stability of oil supply through needed stable contact of inlet edge of receiving plate at outer cylindrical surface of lubrication ring, thus increasing reliability and durability of bearing, with removal of need in use of scarce and expensive materials at its production.
Patent UA-86378-C2 (UA)
Title: Method for measurement of coefficient of anisotropy of air temperature
Inventor: BONDARENKO MYKHAILO FEDOROVYCH
IPC: G01K7/00
Filed: 2006-01-06
Abstract: The invention relates to means of meteorology for measurement of air temperature. Method for measurement of coefficient of anisotropy of air temperature is in determination in turn of air temperature in two normal to each other directions from one point and calculation by values found of temperature of coefficient of anisotropy of air temperature. Air temperature in given directions one measures directly with one temperature indicator position of which is changed in turns to normal to previous position of measurement, with measurement of temperature for those directions during given time interval. The invention provides possibility of determination of coefficient of anisotropy of air in surface layers of Earth.
Patent UA-90452-C2 (UA)
Title: Method for harvesting cereal crops, grain combined harvester and assemblies thereof
Inventor: CHUKSIN PETRO IVANOVYCH
IPC: A01D41/08
Filed: 2006-01-11
Abstract: The aim of the invention is to decrease losses of grain, to gather chaff and weed seeds, to obtain biologically valuable grain while combined harvesting of farm crops, to raise output and reliability of a harvester. Ears are combed out from the plants not yet cut down, biologically valuable grain is separated from the obtained mass, it is cleaned, separately from other grain, loaded into containers and unloaded at the field on the move of a combined harvester. The other heap is threshed, the grain is cleaned and it is loaded into other containers, which are also unloaded at the field. The chaff and straw with residual grain after threshing and cleaning are bailed, packed into film or containers, and also unloaded at the field. A modular grain harvester consists of a power unit, a front harvesting-cultivating assembly and a rear packing-unloading one, which are connected by grain conveyers, and nongrain part with the residual grain. The front assembly includes a combing device, a separator, a thresher, a cleaner, those are modular. The rear assembly includes grain packer, a press, a packer of rolls into film, intermediate and unloading conveyers for unloading the containers and rolls at the field.
Patent UA-83300-C2 (UA)
Title: Thermo-plastic forming composition for making polypropylene threads
Inventor: MELNYK IRYNA ANATOLIIVNA
IPC: D01F8/00
Filed: 2006-11-03
Abstract: A thermo-plastic composition for production of polypropylene threads is used for production of fiber, threads and non-woven materials for consumer goods and hygiene articles. The composition includes polypropylene and carbon nano-tubes as additive, at that content of polypropylene is 97.00-99.95 wt.%, and additives is 0.05-3.0 wt. %. Technical result is in improvement of hygienic properties of polypropylene threads.
Patent UA-85605-C2 (UA)
Title: Pneumatic damper for transportation mean
Inventor: CHYSTOV SERHII VITALIIOVYCH
IPC: B60G11/26
Filed: 2007-02-22
Abstract: The invention relates to machine-building, in particular to damping systems of vehicles, and can be used mostly for motor cars. A pneumatic damper for vehicle consists of the upper and the lower support elements, a body, damping element with flexible shell made of elastic material. According to the invention, damper is additionally equipped with upper support element with support surface and stopper. The body is arranged as spring damper. The damper provides high characteristics of elasticity. The invention has simple and compact design and can be made on standard equipment with use of modern materials and technologies.
Patent UA-88019-C2 (UA)
Title: Device for disconnection of DOMESTIC SEWAGE pipe connected to vertical SEWAGE pipeline
Inventor: KORINKO IVAN VASYLIOVYCH
IPC: E03F7/00
Filed: 2007-03-07
Abstract: A device for disconnection of domestic sewage pipe connected to vertical sewage pipeline includes section of pipe, at least one, fiberglass plastic rod and device for connection of pipe section to fiberglass plastic rod. The pipe section is placed along vertical axis and is made of plastic. Diameter of the pipe section is smaller that diameter of vertical sewage pipeline and length is 180-. At both ends of fiberglass plastic rod tips are provided. The device for connection of pipe section to fiberglass plastic rod consists of cone made of plastic, this is made hollow, and holder made of stainless steel attached at above of the cone. Holder is arranged as upturned letter T. Length of the holder is equal to diameter of the cone and is 3- smaller than the inner diameter of pipe section. At both ends of the holder along its lower section rods are placed, those are thinner than the lower part of the holder. In the upper part of the pipe section metal ring is installed, with slots of bayonet lock arranged at diameter of the rods. At one side of section of the pipe along vertical axis long slot is provided, in its upper part holder is mounted. On the axis of the holder L-like stopper with possibility of swinging is installed, there slide part is shorter and lighter that the counterweight section. Axis on which stopper is installed is placed at height 45- from the lower end of the pipe section. Provided is reliable fixation of the device in given point and free motion of the device along vertical sewage pipeline.
Patent UA-87717-C2 (UA)
Title: closing device with indication of first opening
Inventor: ZABELLO OLEKSII LEONIDOVYCH
IPC: B65D55/02
Filed: 2007-06-21
Abstract: A closing device with indication of the first opening, which contains a cylindrical cap, in upper end of which, in an opening, a means for control of opening is installed, in the form of a round plate, the cylindrical cap covers the structure, which is fixed on a throat of container and consists of a dispenser, a single-pass valve and a ball, the dispenser contains a housing with a cup and a threaded bushing with a dispensing tube. Prismatic supports and seat are made on the surface of the housing of dispenser, and the threaded bushing contains a locking element in the form of a solid of revolution. The embodiment of invention provides for simplification of design of the device that, in turn, increases the manufacturability and efficiency of its production.
Patent UA-94038-C2 (UA)
Title: Production of carotenoids in oleaginous yeast and fungi
Inventor: BAILEY RICHARD
IPC: C12R1/645
Filed: 2006-03-20
Abstract: An invention relates to recombinant fungi, specified by that: fungi are oleaginous, that is they can accumulate lipids at least up to 20% of theirs dry cell mass and they produce at least one carotenoid, and they can accumulate the produced carotenoid at least up to approximately 1% of theirs dry cell mass, at that fungi comprise at least one modification, selected from the group, consisting of carotenogenous modifications, oleaginous modifications of theirs combinations, and at least one modification changes the oleaginous of fungi and provides fungi with oleaginous properties and ability to produce at least one carotenoid to the level of at least approximately 1% of theirs dry cell mass, or provides fungi with ability to produce at least one carotenoid, which fungi naturally do non produce.
Patent UA-97947-C2 (UA)
Title: Blind rivet and a device for it
Inventor: FRANK UWE
IPC: B21J15/00
Filed: 2007-02-12
Abstract: The invention relates to a blind rivet and a device for placing said rivet. The blind rivet contains a rivet head with a collar at one end and a rivet tip at the other. The rivet body contains a cavity in the form of a bore in a sleeve section. As with other blind rivets, the blind rivet is inserted into an opening in two sheets that are to be joined together, until the collar comes to rest on the upper face of the upper sheet. In a second step, the part of the rivet body or the rivet head that lies on the rear face of the two sheets is deformed with the aid of a hammer or expanding body, which is advanced with a percussive-type action in the same direction. A device for placing a rivet of this type contains a part that can be pushed forwards with a percussive-type action, said part consisting of a hammer for exerting pressure on the expansion body.
Patent UA-97488-C2 (UA)
Title: Process for purifying of low-purity silicon material, use of rotary drum furnace in it, melt of silicon material, off-gases and solid polycrystalline silicon produced by the process
Inventor: LEBLANC DOMINIC
IPC: C30B29/06
Filed: 2007-09-13
Abstract: A process and apparatus for purifying low-purity silicon material and obtaining a higher-purity silicon material is provided. The process includes providing a melting apparatus equipped with an oxy-fuel burner, and melting the low-purity silicon material in the melting apparatus to obtain a melt of higher-purity silicon material. The melting apparatus may include a rotary drum furnace and the melting of the low- purity silicon material may be carried out at a temperature in the range from 1410°C to 1700°C under an oxidizing or reducing atmosphere. A synthetic slag may be added to the molten material during melting. The melt of higher-purity silicon material may be separated from a slag by outpouring into a mould having an open top and insulated bottom and side walls. Once in the mould, the melt of higher-purity silicon material can undergo controlled unidirectional solidification to obtain solid polycrystalline silicon of an even higher purity.
Patent UA-91173-C2 (UA)
Title: Device for high pressure generation
Inventor: OSIPOV OLEKSANDR SERHIIOVYCH
IPC: B01J3/06
Filed: 2009-11-05
Abstract: The invention relates to high pressure engineering and can be used primarily for manufacture of composite superhard materials or for research, and provides no significant pressure changes in the working volume. A device consists of two coaxially arranged dies, on the ends of which turned to each other central cavities are made for arrangement of a container consisting of a tank with an axial hole and end elements and at least one annular groove being concentric thereto. The central cavities are made with a flat bottom, or a bottom with an outline of a figure of rotation connected with at least one conical surface and/or surface of revolution, in the case the ratio of the maximum depth of the bottom to its diameter is less than 1:10. In preferred embodiments a generatrix of any such surfaces of revolution is a curve, and the angle between the tangent to the generatrix or angle of inclination of the generatrix of a conical surface and axis of the dies makes 25-65°. The height of lateral surface makes 0.2-0.5 of the bottom diameter. The central cavities are performed with a spherical bottom connected to the lateral surface also consisting of interconnected conical and spherical surfaces.
Patent UA-97713-C2 (UA)
Title: Flexible pre-stressed base
Inventor: PAUSTOVSKYI SERHII VITALIIOVYCH
IPC: E04B7/14
Filed: 2010-06-29
Abstract: A flexible pre-stressed base, in which for stabilization of forces of tension of steel rope roof, simplification of design of the base and decrease of material resources and manpower at production and mounting, the steel rope roof is made of one continuous thread that goes in sequence through the attachment fittings. Beginning of the continuous thread is fixed in initial attachment fitting, and the end by means of a spring is fixed to the end attachment fitting.
Patent UA-105900-C2 (UA)
Title: 1-aryl-3-aminoalkoxy pyrazoles as sigma ligands enhancing analgesic effect of opioids and attenuating the dependency thereof
IPC: A61P29/00
Filed: 2009-04-24
Abstract: The invention relates to the use of a group of sigma receptor ligands of formula (I), for the potentiation of the analgesic effect of opioids and opiates and at the same time for decreasing the dependency induced by them.
Patent UA-111320-C2 (UA)
Inventor: HEITNER HOWARD I
IPC: C02F1/00
Filed: 2007-09-26
Abstract: Гідрофобно модифіковані кремнієвмісні поліаміни є придатними для протинакипної обробки в промислових технологічних потоках. Переважно, гідрофобно модифіковані кремнієвмісні поліаміни є особливо придатними для обробки алюмосилікатного накипу в важкоочисних промислових технологічних потоках, таких як технологічні потоки в способі Байєра по витяганню глинозему з бокситів, потоки радіоактивних відходів і витічні потоки, що утворюються при виробництві крафт-паперу.
Patent UA-104047-C2 (UA)
Title: Root head cleaner
Inventor: BULHAKOV VOLODYMYR MYKHAILOVYCH
IPC: A01D23/02
Filed: 2012-03-14
Abstract: The applied root head cleaner, which comprises a driving horizontal shaft with two elastic cleaning blades, tangentially fixed thereon, the free ends of which are connected with the driving shaft with the aid of flexible ligatures. The elastic cleaning blades have a V–like shape, with the apex directed to the driving shaft, and the outer working surfaces comprise rough cover plates of the same size and shape as the corresponding surfaces of the blades.