baber/WOPTO huggingface dataset:
Patent UA-42611-C2 (UA)
Title: Rifle arm
IPC: F41A3/36
Filed: 2001-05-14
Abstract: A riffle arm has a butt, a magazine, a trigger and a barrel with a lock mechanism, this includes the barrel box, breech-mechanism frame, connected to it by means of rotary springs; the breech-mechanism is arranged as a frame, with installed in it, with possibility of swing in vertical plane, and interaction with the breech-mechanism frame, fighting elevator, and cartridge receiver with the mechanism of the shell fixation, and the shell reflector. To increase reliability and accuracy of shooting, the arm is equipped with plunger with sear, live spring and cock handle, with installation in the breech-mechanism frame with possibility of interaction with the trigger placed in the front part of the barrel box, and with support installed in the back part. The cartridge receiver is arranged as a separate node installed with a gap with respect to the base, with possibility of reciprocal motion within its limits. The barrel is equipped with the deployment axle.
Patent UA-68449-C2 (UA)
Title: Electric-arc plasmatron
Inventor: NEKLESA ANATOLII TYMOFIIOVYCH
IPC: H05B7/22
Filed: 2002-03-18
Abstract: The proposed electric-arc plasmatron is designed for plasma treatment and cutting of metals. The plasmatron contains a casing made of insulating material, a hollow copper electrode and a nozzle, which are installed in the casing, and a water-cooled tubular solenoid connected with a current input and the electrode of the plasmatron via a terminal insert installed in the opening of the casing. The electrode and nozzle are fitted to the casing by a sleeve with the cone-shaped lower section. Between the electrode and the nozzle, a gasket made of insulation material is arranged. In the cone-shaped section of the nozzle, tangential holes are provided. At the end part of the electrode, a cylindrical extension is installed that contains helical grooves and an insulated insert that are intended for coupling the gas supply passage with the internal cavity of the electrode. In the gap between the nozzle and the sleeve, a bushing is installed that connects the gas supply passage with the annular slot between the surface of the nozzle and the surface of the cone-shaped section of the sleeve. The proposed plasmatron design provides enhanced reliability and stabilization of electric-arc discharge.
Patent UA-74351-C2 (UA)
Title: Wind accelerator “rud”
Inventor: RUD OLEKSANDR OPANASOVYCH
IPC: F03D7/00
Filed: 2002-05-21
Abstract: A wind accelerator has confuser-diffuser accelerator, wind wheel, reducer, V-belt transmission, brakes, electric generator, stabilizer. In the body of the wind accelerator controlling slides are installed, those by ropes through blocks are kinematically connected to counter-weights; at that the slides by means of electric circuit are connected to electric generator through beam-rods and executive mechanism comprising of a group of relays and magnetic starters, and the support of the wind accelerator is used as ejector as a confuser. Such implementation of the wind accelerator makes it possible to provide reliable protection of electric generator and wind wheel at overload and at exceeding of prescribed speed range by wind.
Patent UA-56651-C2 (UA)
Title: Device for determining average noise level by the discrete readings of a noise signal
Inventor: CHORNOBORODOVA NATALIA PETRIVN
IPC: H04B15/00
Filed: 2002-08-07
Abstract: The present invention relates to the radiolocation, specifically to devices for automatically detecting noise and stabilizing noise level in receivingradar signals. The proposed device for determining average noise level by the discrete readings of a noise signal contains four time delay units, a subtracting unit, two summing units, a register, a unit for isolating maximal signal reading, two comparators, two switching units, and an inverter. Thepresent invention provides a possibility to simplify the design and enhance the reliability of devices designed for determining average noise level.
Patent UA-66138-C2 (UA)
Title: A method for preparing high-octane oxygen-containing additive to gasolines
Inventor: MIKHNENKO YEVHEN OLEKSANDROVYC
IPC: B01D3/00
Filed: 2003-08-04
Abstract: A method for preparing high-octane oxygen-containing additive to gasolines involves brew distillation, concentration of aqueous-alcoholic solution, rectification thereof and dehydration by adsorption, desorption of molecular sieves under vacuum with non-inflammable gas, preparing and concentration of condensed aqueous-alcoholic solution.
Patent UA-80476-C2 (UA)
Title: Freight-car truck with three-element frame and diagonal links
Inventor: RADZIKHOVSKYI ADOLF OLEKSANDRO
IPC: B61F5/40
Filed: 2005-10-12
Abstract: The invention relates to rail transportation means. A freight-car truck with three-element frame and diagonal links contains a bogie bolster, a spring suspension, two pair of wheels, a brake rigging and two lateral frame connected together by diagonal links, in this case each diagonal link consists of two symmetrical rectilinear rods rigidly fixed in the lower belts of lateral frames and hingedly connected together with the aid of a plate, which has four elongated diagonal links of opening with symmetrical roundings. The invention provides for improvement of the running qualities of cart.
Patent UA-83371-C2 (UA)
Title: Method for obtaining of superporous layers of electroconductive materials
Inventor: PEREKRESTOV VIACHESLAV IVANOVYCH
IPC: C23C14/22
Filed: 2006-02-13
Abstract: The invention relates to a method for obtaining of superporous layers of electroconductive materials using vacuum spraying of a material. A target made of material being precipitated is sprayed in the area of crossed electric and magnetic fields. The sprayed atoms are ionized and turned to the target under action of return diffusion and return dispersion, and precipitated on a substrate which is fastened in the central part of the target and cooled by water. Energy of particles are averaged and reduced to a level, which not exceeds the boundary energy of spraying of crystal condensed material due to non-expendable collisions of atoms of sprayed substance with atoms of operation gas and their collisions among themselves, at movement from the target up to the substrate.On extended surface both ions of sprayed substance, and ions of operation gas neutral atoms act, and it leads to that the adatoms not chemically bonded sufficiently with the extended surface, will be repeatedly evaporated and sprayed. A method allows obtaining of superporous layers of any conducting materials, at increased rates of growing of the layer, and enables to give control at microlevel process of condensation and obtain layers with different "architecture".
Patent UA-89619-C2 (UA)
Title: Piperazine derivatives, process for the preparation thereof and pharmaceutical composition comprising thereof
Inventor: PEGLION JEAN-LOUIS
IPC: C07D239/02
Filed: 2006-04-06
Abstract: A compound of formula (I), (I)wherein: R, R, R, R, while being identical or different, each represent an atom or group selected among H, halogen, alkyl, alkoxy, phenyl and cyano; X represents a bond, an oxygen atom or a group selected among -(CH2)m-, -OCH2- and -NR-; m represents 1 or 2; Ris as defined in the description; Y represents an oxygen atom or a group selected among NRand CHR, whereby Rand Rare as defined in the description; Z represents a nitrogen atom or a CH group; n represents 1 or 2; Ak represents an alkylene chain; Ar represents an aryl or heteroaryl group, its optical isomers as well as its addition salts to a pharmaceutically acceptable acid. These compounds are useful as serotonin reuptake inhibitors or as neurokinin antagonists NK1, in particular, for treating depressive states.
Patent UA-84440-C2 (UA)
Title: Controlled micro-electromechanical capacitor
Inventor: KOLPAKOV FEDIR FEDOROVYCH
IPC: H01G15/00
Filed: 2006-04-14
Abstract: A controlled electromechanical capacitor relates to electronics and may be used in communication systems for faithful reproduction of frequency-modulated and frequency-shift signals including multilevel frequency keying (MFSK), Gaussian frequency keying (GFSK), and also compensation of generator frequency drift and drift of filter’s central frequency at the expense of various of destabilizing factors. The said capacitor consists of a fixed electrode deposited on a backing, and a movable matrix electrode fixed on the backing. The movable matrix electrode is made as a number of equal elementary electrodes, each of which is connected with individual control output to which individual voltage level by means of digital method is supplied. The voltage level depends on required law of capacitor variation. The technical result is reproduction of variety lows of control for capacitor variation.
Patent UA-80067-C2 (UA)
Title: Fungicidal mixture containing triazolopyrimidine derivative and agent based thereon for fighting against rice pathogens
Inventor: TORMO I BLASCO
IPC: A01P3/00
Filed: 2004-09-14
Abstract: The invention relates to fungicidal mixtures for fighting against rice pathogens, comprising in the form of active agents 1) a triazolopyrimidine derivative of formula (I) and 2) phthalimide derivative of formula (II) selected from a group a) captan of formula (IIa) and b) folpet of formula (IIb) in a synergistically efficient quantity. Said invention also relates to a method for fighting against rice pathogens by means of the compound (I) with the compound (II), to the use of the compound (I) with the compound (II) for producing the inventive mixtures and the agents containing said mixtures. .
Patent UA-86607-C2 (UA)
Title: Method for the production of a hop extract which is enriched in 8-prenylnaringenin with respect to 6-prenylnaringenin, use thereof, food additive and cosmetic composition containing hop extract
Inventor: MAES FRANCIS
IPC: A61P35/00
Filed: 2004-12-15
Abstract: The present invention relates to a method for the production of a hop extract which is enriched in 8-prenylnaringenin with respect to 6-prenylnaringenin, which method comprises the steps of subjecting a hop product to (1) an isomerisation reaction in the presence of water as a solvent and in the presence of an amount of a base and (2) to at least one extraction. In that way a hop extract may be extract is obtained which contains 6-prenylnaringenin and 8-prenyinaringening in a ratio (8-prenylnaringenin x 100%)/(8-prenylnaringenin + 6-prenylnaringenin) of at least 50%. The extract preferably also contains xanthohumol, the weight ratio of xanthohumol to 8-prenylnaringenin being at least 10.
Patent UA-83724-C2 (UA)
Title: METHOD AND DEVICE FOR HYDRATATION OF GRINDED OR POWDERED MATERIAL CONTAINING CaO, HYDRATED PRODUCT AND USE OF THIS HYDRATED PRODUCT
Inventor: HANSEN PETER JENSEN
IPC: B01F23/00
Filed: 2005-02-16
Abstract: Described is a method as well as an apparatus for hydration of a particulate or pulverulent material containing CaO. The method is peculiar in that water is added in a quantity which will ensure that the partial pressure РH20 of the added water as a function of the temperature (°С) is maintained within the interval defined by the formula (I), where РH20 is the partial pressure of water vapour in atm. and Т is the temperature in °С. Hereby is obtained that the material particles do not lump into agglomerates, and that the particles are hydrated evenly from the outside and inwards so that it is the active surface of the material particles which undergoes hydration in connection with partial hydration. This is due to the fact that the liquid water will not get into contact with the material particles since the water will appear in vapour form within the specified interval.
Patent UA-80517-C2 (UA)
Title: Motor oil
Inventor: SUKHOVERKHOV VIKTOR DMYTROVYCH
IPC: C10M141/00
Filed: 2006-11-16
Abstract: A motor oil is a solution in the base oil of calcium alkyl salycilate, neutral barium sulfonate, complex zinc- and barium-containing dithiophosphate, boron-containing product of interaction of alkyl phenol and 2,6-di-tret-butyl phenol with formaldehyde and ammonia; alkenyl succinimide and poly methacrylate at their weight ratio of (8-10):(5-6):(5-6):(2-3):(3-4):(0.9-1), respectively. At that content of neutral barium sulfonate is of 0.4-0.5 % by weight as counting for barium, zinc- and barium-containing complex di-thiophosphate of 0.3-0.4 % by weight as counting for barium and zinc, alkyl salycilate of calcium, 0.09-0.15 % by weight as counting for calcium, boron-containing product of interaction of alkyl phenol and 2.6-di-tret-butyl phenol with formaldehyde and ammonia of 1.0-2.0 % by weight, alkenyl succinimide of 1.5-2.0 by weight, poly methacrylate to 1.0 % by weight. The base oil is a mixture of petroleum oil and hydrocracking oil.
Patent UA-85439-C2 (UA)
Title: power-supply system of contactless electric locomotive
Inventor: PIVNIAK HENNADII HRYHOROVYCH
IPC: B60L9/00
Filed: 2007-03-29
Abstract: The invention concerns the electric-locomotive transport, in the power-supply system of which is used noncontact, by means of magnetic field, energy transfer to the electric locomotive. The power-supply system contains shorting devices, which are connected in parallel to the compensating capacitors in the electrical circuit of the winding of energy-receiver of electric locomotive. In parallel to the compensating capacitors the limiters of overvoltage are connected. The system additionally contains a sensor of reactive power connected to traction circuit, which output is connected to comparison device, and a controlled switch. The power-supply system provides for significant reduction of current in the winding of energy-receiver and, respectively, magnetic flux at passage by electric locomotive of joints in the rail roadbed, furthermore in the emergencies and at stops of electric locomotive substantially reduces the current in traction circuit. This increases safety at operation and reduces the power losses in the traction circuit.
Patent UA-85769-C2 (UA)
Title: Method and unit for producing food powder
Inventor: YUDIN OLEKSANDR ILARIONOVYCH
IPC: A23B7/02
Filed: 2007-07-02
Abstract: A method for producing a food additive of a biological raw material in which a comminuted biological raw material prepared beforehand is mixed up to forming a homogenous mixture, delivered to a drying chamber where it is additionally comminuted up to obtaining particles of the preset dispersiveness by means of disintegrating on an activator and dried in the flow of a gaseous heat carrier with a temperature of 80-165 °С which moves in the ascending direction with the speed which is 1.0-1.5 of the speed of free falling of particles, which then are carried out from the drying chamber into a cyclone for collecting a food powder together with a flow of the moistened heat carrier enriched with a steam and gas mixture obtained from the biological raw material. According to the invention, the flow of the gaseous heat carrier is introduced into the drying chamber along axis thereof and taking the moisture from the moistened heat carrier is carried out in a moisture separator after taking out the flow of the moistened heat carrier from the above-mentioned cyclone and irrigating thereof with a condensate isolated earlier from the moistened heat carrier. A unit for producing the food powder from the biological raw material comprises a unit for the preliminary preparation of the biological raw material equipped with a mixer, a heat generator with an outlet spout, the drying chamber made as a cylindrical body in the lower part of which a shredder made as an activator and the cyclone for collecting the food powder, equipped with an inlet spout and an outlet one, is mounted, in doing so the upper part of the drying chamber is connected with the inlet spout of the cyclone. The outlet spout of a heat generator is arranged along the axis of the drying chamber, in doing so a nozzle thereof is turned to the activator. The unit is supplemented with a moisture separator connected with the outlet spout of the cyclone for collecting the food powder and equipped with a condensing unit with the container for collecting the condensate the outlet of which is equipped with the unit for spraying the condensate arranged in the outlet spout of the mentioned cyclone. The unit can be equipped with at least one additional cyclone arranged in the technological scheme of the unit between the drying chamber and the cyclone for collecting the food powder. In doing so an inlet spout of the additional cyclone is connected with the upper part of the drying chamber, and an outlet spout to the inlet spout of the cyclone for collecting the food powder.
Patent UA-87570-C2 (UA)
Title: Herbicidal composition (variants) and method for controlling undesirable vegetation in crops of useful plants
Inventor: GREINER ANJA
IPC: A01N25/32
Filed: 2006-03-17
Abstract: A herbicidal composition comprising: (A) 3-[[[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl]-sulfonyl]-4,5-dihydro-5,5-dimethyl-isoxazole (pyroxasulfone), or a herbicidally effective salt; and (B) a second herbicide selected from: (B1) 4-hydroxy-3-[[2-[(2-methoxyethoxy)methyl]-6-(trifluoromethyl)-3-pyridinyl]carbonyl]-bicyclo[3.2.1]oct-3-en-2-one, (B2) tembotrione, and (B3) topramezone, or their herbicidally effective salts.
Patent UA-87905-C2 (UA)
Title: piston link machine
Inventor: SHATRAVKA OLEKSII MURSHUDOVYCH
IPC: F01B1/00
Filed: 2007-10-29
Abstract: A piston link machine has a body with working cylinders placed in radial positions with respect to drive shaft and in opposite positions one with respect to another. On the crank of the shaft a slide is installed, this is placed inside the link that is rigidly connected to opposite pistons. At the end walls of the slide valves are installed. Cavities placed near the end walls of the slide are connected to each other with channels and by means of the other channels are connected to the inner spaces of opposite pistons and form together with those common chamber of intermediate pressure. Such implementation makes it possible to increase economy and to improve mass-dimension characteristics of the machine.
Patent UA-87767-C2 (UA)
Title: Nanocrystalline luminophor of lutecium oxyorthosilicate activated with metals of rare-earth elements and film scintillator based thereon
Inventor: VELIKHOV YURII MYKOLAIOVYCH
IPC: C09K11/00
Filed: 2008-01-08
Abstract: Disclosed is nanocrystalline luminophor of lutecium oxyorthosilicate activated with metals of rare-earth elements has general formula LuCeReSiO, wherein Re - Yb or Dy, 0.0002≤х≤0.1 and 0≤z≤0.001, and film scintillator based thereon.
Patent UA-93538-C2 (UA)
Title: Aurora kinase modulators and method of use
Inventor: CEE VICTOR J
IPC: C07D401/14
Filed: 2007-01-22
Abstract: The present invention relates to chemical compounds having a general formula (I) wherein A, A, C, C, D, L, L, Z and Rare defined herein, and synthetic intermediates, which are capable of modulating various protein kinase receptor enzymes and, thereby, influencing various disease states and conditions related to the activities of such kinases. For example, the compounds are capable of modulating kinase thereby influencing the process of cell cycle and cell proliferation to treat cancer and cancer-related diseases. The invention also includes pharmaceutical compositions, including the compounds, and methods of treating disease states related to the activity of kinase.
Patent UA-94491-C2 (UA)
Title: Suppressor of firing report
Inventor: KONOVALOV MYKOLA ANATOLIIOVYCH
IPC: F41A17/00
Filed: 2009-07-17
Abstract: The invention is intended for suppression (decrease of level) of firing report at carrying army and special operations that require use of small arms with suppressor and training and other types of shootings. A suppressor has a unit for joining barrel of arm, hollow cylindrical body, end flange and splitter of flow of explosive gases arranged as sequential set of uniform rigidly connected to each other sections of cylindrical shells with axial symmetry which long axes of symmetry are normal to the long axis of the suppressor. At that long axes of symmetry of sections of cylindrical shells are placed with respect to vertical plane of symmetry of suppressor at angles EMBED Equation.3 outer diameter of those is EMBED Equation.3 , inner one is EMBED Equation.3 , and length of inner cavity of the body the suppressor is EMBED Equation.3 . At that D is inner diameter of the body the suppressor, and n – sequential number of section of shell beginning from cut of barrel of arm that is equal to from 1 to 9. The suppressor can include inner cylindrical tube perforated with side openings installed coaxially with respect to the body the cylindrical tube by its whole length and intermediate cross partitions installed by whole diameter of the body. The technical result of the invention is in decrease of level of report at improvement of weight, technological, cost and operation characteristics.
Patent UA-99975-C2 (UA)
Title: Device for grinding materials
Inventor: VOLCHKO ANATOLII IVANOVYCH
IPC: B02C18/06
Filed: 2011-02-02
Abstract: The invention relates to the devices for grinding materials and can be used in food, chemical and pharmaceutical fields of industry. A device comprises a housing with fixed blades, a rotor with blades, a calibration lattice, loading and unloading silos. According to the invention, the working surfaces of moving blades are spiral, located in pairs in herringbone manner at a chevron angleto the axis of rotation of the rotor. Technical result consists in significant reduction in the axial force acting on the rotor supports. This simplifies the design of the rotor supports and increases their service life.
Patent UA-101541-C2 (UA)
Title: Method for calibrating two interacting rollers in rolling stand
Inventor: SEIDEL JUERGEN
IPC: B21B38/00
Filed: 2009-12-17
Abstract: The invention relates lo a method tor calibrating a rolling stand (3), wherein in order to determine the relative pivot position of the roller set for setting a symmetrical roll gap and/or for determining the extension of the rolling stand (3) before the actual rolling process, the roller set is pressed against each other under a radial preset force and the resulting deformation of the rolling stand is preferably measured on the piston-cylinder unit (6, 7). The pivot position of the roller set and/or the frame module (M) determined based thereon are mathematically used during the subsequent rolling of a rolling stock between the working rollers (1, 2) for adjusting the roller set. In order to attain a higher accuracy during rolling, the invention provides for the working rollers (1, 2) to be axially adjustable relative to each other starting from a zero position that is not axially displaced, wherein the determination of the pivot position for setting a symmetrical roll gap and/or the determination of the frame module (M) are carried out in a relative displacement position of the working rollers (1, 2) that is not equal to the zero position (calibration position), wherein the determined pivot position and/or the value for the frame module (M) are stored and mathematically used for further calculating the pivot position and/or the adjustment of the roller set during rolling of the rolling stock.
Patent UA-100940-C2 (UA)
Title: Process for the preparation of nanodispersed vanadium dioxide
Inventor: CHERNENKO IVAN MYKHAILOVYCH
IPC: C01B13/18
Filed: 2011-09-20
Abstract: A process for the preparation of nanodispersed vanadium dioxide is disclosed, comprising thermal decomposition of vanadium-containing compound and further thermal treatment of produced product in neutral atmosphere. The process is characterized in that as vanadium-containing compound the obtained sol-gel is used by vanadite ammonium method, thermal decomposition of which is carried out at temperature of 550-660 °C for 40-80 minutes, and thermal treatment is carried out at temperature of 900-950 °C for 10-20 minutes. The invention provides the simplification of the process for the preparation of nanodispersed vanadium dioxide, high process productivity and increasing of product quality at minimal material costs.