baber/WOPTO huggingface dataset:
Patent RU-2760547-C2 (RU)
Title: Method for chimney construction
Inventor: MOLODIN VLADIMIR VIKTOROVICH
IPC: E04H12/12
Filed: 2020-05-21
Granted: 2021-11-29
Abstract: FIELD: construction industry.  
     SUBSTANCE: invention relates to the field of construction and can be used for fast and high-quality concreting of high-rise flue and gas outlet pipes. The method for constructing a chimney includes the installation of a reinforcing frame, the installation of external and internal formwork panels of a load-bearing reinforced concrete trunk. Placement of a separating element made of water-permeable material in the gap between the outer and inner formwork panels. Concreting of the trunk is carried out by simultaneously laying heated heavy concrete in the space between the outer formwork panels of the pipe trunk and the separation element, and heated insulating concrete in the space between the separation element and the inner formwork panels. When concreting, heavy concrete and heat-insulating concrete have the same temperature. The separating element is made in the form of a carbon fiber mesh with a high tensile strength of 1.0÷1.5 GPa and adhesion to concrete up to 1.57 MPa, fixed on a steel reinforcing mesh.  
     EFFECT: prevention of possible delamination arising from the action of tangential stresses caused by shrinkage processes in the contact zone of structural and heat-insulating concrete laid at the same temperature; the simplicity of the design of the separation element, making it possible to simplify the concreting process, shorten the duration, reduce its labor intensity and cost.  
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Patent UA-82175-C2 (UA)
Title: Body of bus
Inventor: CHURKIN IHOR ANATOLIIOVYCH
IPC: B62D23/00
Filed: 2004-01-17
Abstract: A body of bus contains a body of basis, bodies of sidewalls with continuous columns of window and door openings, bodies of front and rear parts, a body of roof, which are rigidly connected together. For increasing the hardness, strength and service life the bodies of sidewalls, within the limits of front overhang and to the level of the floor of driver's working place are connected between them by vertical plane framework formed by horizontal bars connected by vertical racks and braces connected rigidly with the body of basis, and the part of the body of sidewalls within the limits of the base in front of the arch of rear axle to the height of the level of floor of compartment contains vertical plane framework formed by right triangles between vertical racks in such a way that the brace between vertical racks is the common side for adjacent triangles, the power arches of the body of sidewalls are connected to longitudinal bars of the body of roof by reinforcing brackets, and the rack of front passenger doors, lintel beam of wind glass, frame of the body of roof and upper beam of the door opening are rigidly connected together with the aid of hollow transition piece of stepped form.
Patent UA-76895-C2 (UA)
Title: Wire for filaments of light sources
Inventor: OSAULENKO MYKOLA FEDOROVYCH
IPC: H01K1/00
Filed: 2005-01-19
Abstract: The proposed wire for filaments of light sources contains tungsten with addition, in percent by mass, of iron, calcium, and molybdenum (0.04 %), aluminium (0.001 … 0.004 %), silicon (0.001 … 0/06 %), and iridium (0.05 … 0.5 %). The proposed material is distinctive by its enhanced plasticity resulting in increased service life of electric lamps.
Patent UA-91958-C2 (UA)
Title: Turbine ring
Inventor: HERVY NICOLAS
IPC: F01D25/00
Filed: 2005-04-14
Abstract: A turbine ring forming a rotor shroud, the ring comprising a plurality of sectors interconnected end to end with interposed sealing systems comprising tongues extending between adjacent sectors. Said tongues being housed in slots formed facing each other in adjacent radial faces of said sectors. Each sealing system includes rectilinear tongues engaged in respective rectilinear slots in said radial faces. The slots formed in each radial face are independent such that said slots do not communicate with each other. Each sealing system between two sectors comprises first and second tongues extending in a chevron configuration from the insides of said radial faces. The tongues being engaged in slots in said radial faces defining their relative positions. The second tongue extends from a first end point situated close to an outlet edge of each sector, towards the inside, to a second end point situated close to said first tongue, said second end point being substantially between the middle of said first tongue and a two-thirds point starting from an end point of said first tongue close to an inside face of said sector.
Patent UA-79314-C2 (UA)
Title: Method of obtaining lengthy plastic scintillators
Inventor: HRYNIOV BORYS VIKTOROVYCH
IPC: B29C69/00
Filed: 2005-04-18
Abstract: A method of obtaining the lengthy plastic scintillators by method of extrusion under action of the pressure of inert gas includes block polymerization of the mixture of styrene and at least one luminescent additive with obtaining of the fusion of scintillation polystyrene, then obtained fusion of polystyrene is extruded with the help of the gear pump.
Patent UA-77892-C2 (UA)
Title: Method for manufacturing orthesis for lower limb
Inventor: PYVOVAROV VIKTOR VOLODYMYROVYC
IPC: A61F5/04
Filed: 2005-07-20
Abstract: The invention relates to the medicine, in particular to the method for manufacturing orthesis for the lower limb. According top the invention, the splints with the knee-joint and ankle-joint hinges as well as semicircles are attached to the positive pattern of the limb. Then, on the surface of the positive pattern of the limb with attached splints and semicircles, the workpiece of the orthesis bucket is made of thermoplastic material in vacuum. Upon the preliminary cut of the workpiece, the splints are installed into the corresponding internal cradles, the openings for the splint attachments are marked and drilled, the outlines for the buckets of the hip, the shin, and the foot are marked, the buckets of the orthesis are cut and treated, the splints are attached to the internal surfaces of the buckets in the cradles, and are pasted with the cosmetic bands.
Patent UA-84464-C2 (UA)
Title: magnetic system for 3D MACHINING by ferromagnetic powders
Inventor: HEICHUK VOLODYMYR MYKOLAIOVYCH
IPC: B24B31/112
Filed: 2006-11-08
Abstract: The invention relates to machine building and can be used for magnetic-abrasive machining of the components of complex three-dimensional form, for example detachable hard-alloy plates, axial and end cutting tool, blades of gas turbine engines etc. A magnetic system for 3D machining by ferromagnetic powders, which contains pairs of electromagnets on direct or rectified current, evenly located in the circle in such a way that turned to each other working surfaces of the pole pieces of electromagnets of opposite polarity form a working zone as annular bath. In this case working pole pieces are made in the form of continuous concentric rings with changeable inserts, which have surfaces turned to each other, which form an annular working zone, they have the radii of variable height of working zone, dependences of which on the height are monotonic functions, which have at least first-order derivatives, in this case the functions are descending for insert of northern pole piece and ascending for the insert of southern pole piece. The design allows to control the arrangement of zone of active polishing capability on the cross section of bath due to control of the gradient of magnetic field and to adjust magnetic system for working of the components of different form.
Patent UA-88335-C2 (UA)
Title: Costruction machine, in particular drilling machine
Inventor: POECKL RUDOLF
IPC: E21B7/02
Filed: 2007-05-25
Abstract: The invention relates to a construction device comprising a carrier vehicle with an undercarriage, a mast element arranged at the front side of the carrier vehicle and a winch drum, which is supported in a rotatable manner on the carrier vehicle. In accordance with the invention provision is made for the winch drum to be adjustable between a first position, in which it is arranged on the upper side of the carrier vehicle, and a second position, in which it is arranged in a rear portion of the carrier vehicle.
Patent UA-83781-C2 (UA)
Title: Method for obtaining high-titanium ferroalloy from ilmenite
Inventor: SHEVCHTNKO VLADYMYR FEDOROVYCH
IPC: C22B34/12
Filed: 2007-10-05
Abstract: The invention relates to metallurgy, especially to ferroalloy production of high-titanium (55-60 %) ferrotitanium, by electrofurnace reducing melting from concentrate of ilmenite. A method comprises double-stage process, running-off slag and ferroalloy, at that at the first stage, prepared ore charge, which contains concentrate of ilmenite, limestone and reducing agent, load into the furnace, melted with forming titanium-containing slag andand which contains titanium oxide andwhich is formed, is poured out on the second stage reducing agent as aluminium is introduced. An the first stage of melting as a reducing agent of part of iron oxides of ilmenite concentrate coke is added, at the second stage is carried out by the mixing of slag by repeated pouring into the pre-heated to 300-400 °С receiving reservoir with fractured aluminium and further pre-heated of slag the electric power.
Patent UA-87758-C2 (UA)
Title: Multi-channel gas analyzer
Inventor: KABATSII VASYL MYKOLAIOVYCH
IPC: G01N21/01
Filed: 2007-12-20
Abstract: The invention relates to area of analytical instrument making and can be used at development of small-dimension infrared gas analyzers for measurement of concentrations of most widespread gas pollutants of atmosphere and for selective analysis of multi-component gas mixes that are included to worked-out gases of transportation means, industrial enterprises, power units. Multi-channel gas analyzer consists of block of sample preparation, sources infrared radiation, measuring cuvettes, receiver of infrared radiation. According to the invention measuring cuvettes are made with different lengths. At that one of measuring cuvettes is removable. Two sources of infrared radiation are same, each of those includes not less than two active elements with p-n transitions, for each of wavelengths emitted with wavelengths in maximum that coincide with maxima of wavelengths of gas absorption in gas mix being analyzed and not less that two active elements with p-n transitions that emit with same wavelength in maximum that does not coincide with maxima of wavelengths of absorption of gases in gas mix being analyzed. Active elements with p-n transitions are placed with respect to optical axis of source of infrared radiation together with quasi-parabolic mirror and right polygonal pyramid with mirror surface of facets in such way that one forms same independent flows of radiation of one wavelength for each wavelength of source of infrared radiation that go through measuring cuvette. The invention makes ir possible to measure, simultaneously and with high accuracy, gas concentrations in gas mix being analyzed, in broad range of concentrations of gas. At that additional errors due to non-uniform pollution of windows of measuring cuvettes are removed, with increase of reliability and simplification of design.
Patent UA-85022-C2 (UA)
Title: Method for mixing of steel in ladle
Inventor: SHTAPURA YEVHEN VIKTOROVYCH
IPC: C21C7/072
Filed: 2008-01-21
Abstract: The invention relates to metallurgy of ferrous metals. A method for mixing of steel in ladle comprises the bottom blowing of steel by gas or gas-powder mix through provided at least two bottom blowing devices, which are located on diametrically opposite sides of ladle, at that top blowing through top submerged blowing devices simultaneously with bottom blowing is carried out by combination and by turn not opposite bottom and top blowing devices. Technical result: providing of supply of gas or gas-powder mix with seizing as much large volume of metal for carrying out of optimum mixing of steel in ladle, decreasing of “stagnant zones”, averaging of metal on chemical compound and temperature, increasing of steel quality.
Patent UA-90353-C2 (UA)
Title: Table football game
Inventor: IVON VASYL VOLODYMYROVYCH
IPC: A63F7/00
Filed: 2008-05-07
Abstract: A table football game consists of the table with the cushions, the game field with the marking made according to the football rules, the goal, and two teams designed as the sets of the pieces in the shape of the disks and the ball designed as a disk. The disks are moved by striking them with a special cue. The diameter of the disks representing the football players amounts toof the width of the game field. The diameter of the disk representing the ball amounts toof the width of the game field. The distance from the cushion to the field line in not less than then diameter of the disk representing the player, while the height of the cushion is less than the height of the disks representing the players by at least the diameter of the end of the cue.
Patent UA-92044-C2 (UA)
Title: Device for formation of spark discharge of capacitor ignition system
Inventor: DZIUBENKO OLEKSANDR ANDRIIOVYCH
IPC: F02P3/00
Filed: 2008-05-19
Abstract: A device for formation of spark discharge of capacitor ignition system includes collection device input of which is connected to output of voltage transducer through rectifying device and output is connected through switch device to primary winding of ignition coil. The switch device is arranged of four electronic keys that form bridge circuit for control of primary winding of ignition coil that are electrically connected to control circuit of electronic keys and electrically connected to sensors of current state of combustion engine.
Patent UA-93006-C2 (UA)
Title: process for aneurysmectomy and plastics of left ventricle in patients with giant posterobasal aneurysms
Inventor: URSULENKO VASYL IVANOVYCH
IPC: A61B5/02
Filed: 2008-12-25
Abstract: The invention relates to medicine, particularly to cardiac surgery, and can be used to select a method of surgical treatment for giant aneurysms of the left ventricular postinfarct posterobasal localization.A process for aneurysmectomy and plastics of left ventricle in patients with giant posterobasal aneurysms comprises the surgical intervention with cardiopulmonary bypass. According to the invention the adhesiotomy of 2-3 cm width from the base of the aneurysm of healthy myocardium after T-shaped incision of the upper canopy is carried out, blood clots are removed in the area of neck and the aneurysm is cut off from inside of the bag at the distance of 1.5-2 cm from the cervix, with the defect closure of the left ventricle defect stitching without removal the aneurysmal bag, which free walls are sutured with blanket suture together with the pericardium.Technical result: the process that is proposed is affordable, effective and will significantly improve the immediate and distance results of treatment.
Patent UA-91444-C2 (UA)
Title: Fired, fire-resistant ceramic product
Inventor: DJURICIC BORO
IPC: C06B35/00
Filed: 2007-08-08
Abstract: The invention relates to a fired refractory ceramic product. According to the invention, this generic term encompasses both shaped and unshared products. Shaped products are ones which have a defined shape so that they can be manufactured in finished form on the premises of the manufacturer. Shaped products include: bricks, nozzles, tubes, stoppers, plates, etc. The term unshaped products includes ones which are usually produced by the user from a corresponding composition. They include bases for furnaces which are cast from a composition but also repair compositions, etc.
Patent UA-94117-C2 (UA)
Title: Improved coding and parameter dysplaying of mixed object multichannel coding
Inventor: ENGDEHARD JONAS
IPC: G10L19/00
Filed: 2007-10-05
Abstract: An audio object coder for generating an encoded object signal using a plurality of audio objects includes a downmix information generator for generating downmix information indicating a distribution of the plurality of audio objects into at least two downmix channels, an audio object parameter generator for generating object parameters for the audio objects, and an output interface for generating the imported audio output signal using the downmix information and the object parameters. An audio synthesizer uses the downmix information for generating output data usable for creating a plurality of output channels of the predefined audio output configuration.
Patent UA-92849-C2 (UA)
Title: Method for determination of stability of austenite to phase transformations in steels
Inventor: ZHUCHKOV SERHII MYKHAILOVYCH
IPC: G01N33/20
Filed: 2009-06-15
Abstract: The invention relates to area of ferrous metallurgy. Method for determination of stability of austenite to phase transitions in steels includes heating of sample to temperature of austenization with following thermal treatment in single mode, at that one chooses one of physical-mechanical properties of steel sensitive to changes of chemical composition of steel, with determination of its value at sample testing and according to that value one determines stability of austenite to phase transitions with use of following relationship:= K·(C-C) +,where:– stability of austenite to phase transitions of steel sample being analyzed,C– value of chosen characteristic of physical-chemical properties of steel sample being analyzed,– value of stability of austenite chosen as minimal,C– value of chosen characteristic of physical-mechanical properties of steel with stability of austenite chosen as minimal,K – experimentally substantiated coefficient.Technical result from use of the invention is in its application for control of process of formation of structure and properties of steel roll instead of data of traditional chemical analysis.
Patent UA-105497-C2 (UA)
Title: Process for producing n-alkyl (met)acrylamides
IPC: C07C233/04
Filed: 2009-08-17
Abstract: Methods of producing the N-alkyl (met)acrylamides. In a general embodiment, the present disclosure provides a method of producing an N-alkyl (met)acrylamide comprising providing an aqueous solution comprising au N-alkyl amine and adding to the aqueous solution a base and an (met)acrylic anhydride to form a precipitated N-alkyl (met)acrylamide.
Patent UA-100604-C2 (UA)
Title: Method for determination of temperature and heat-resistance of light-emitting surface of light-emitting diode
Inventor: POPOV VOLODYMYR MYKHAIALOVYCH
IPC: H01L21/66
Filed: 2011-05-27
Abstract: The invention relates to technical physics and electronics, particularly to thermal methods of analysis and control of LEDs, use of liquid crystals thermooptical properties. A method for determination of temperature and heat-transfer-resistance of LED emitting surface allows one to determine temperature and heat-transfer-resistance of LED emitting surface emitting in any range. the purpose cholesteric liquid crystals are used having temperature ranges of existence in cholesteric or smectic stages. Visual images are used in polarization microscope of phase stages in the film of cholesteric liquid crystals on the LED emitting surface, which are fixed while cooling the LED structure starting from the moment of power disconnection. The technical result is a method which does not depend on radiation spectrum and intensity, it is operational and does not require use specialized fixed stations.
Patent UA-109257-C2 (UA)
Title: Garden pruner
Inventor: SUBBOTA VOLODYMYR HEORHIIOVYCH
IPC: A01G3/00
Filed: 2012-01-04
Abstract: The invention relates to the field of agriculture and forestry. The applied garden pruner comprises a cutting knife and a shearing one, which are connected by an axis, an L-shaped bracket, a distant stopper and handles. A vertical stand of the L-shaped bracket comprises a hinge that connects it with the shearing knife and the stoppers limiting movement of the bracket. A horizontal shoulder of the L-shaped bracket has the anti-friction surface and the tilt angle in the horizontal plane in the direction of the effect of press force equal to the angle of sliding friction of wood by steel, formed by the projection of the horizontal shoulder and tangent to the central point of the sphere of the cutting blade of the shearing knife. The application of the garden pruner allows carrying out bending branches without tilting the cutting plane, which allows the automatic installation of a branch in the optimum position in the cutting area.
Patent UA-107370-C2 (UA)
Title: Лінія приготування гранульованих кормів із джгутів екструдату
Inventor: DESHKO VITALII IVANOVYCH
IPC: A23P1/12
Filed: 2012-08-29
Abstract: Заявлена лінія приготування гранульованих кормів з джгутів екструдату включає екструдер-гранулятор з розміщеним на рамі пристроєм для охолодження та підсушування джгутів екструдату у вигляді похилого короба з вентилятором у верхній частині та пристроєм для розрізання їх на гранули. Лінія обладнана пристроєм для змотування джгутів в рулони, який виконано у вигляді встановленої на рамі обертової хрестовини-турнікета з трьома важелями, які обертаються на осі турнікета у вертикальній площині, з перпендикулярно закріпленими до кінців важелів осями, на кожній з яких розміщено барабан. Два барабани періодично знаходяться у верхньому положенні, а один у нижньому. Кожен барабан включає кожух з двома боковими стінками, розділений посередині на дві половинки, одна з яких закріплена на осі нерухомо, інша ж половинка виконана знімною, причому її бокова стінка обладнана радіальними пазами, в яких, ближче до кожуха барабана, на осях закріплені Г-подібні захвати з можливістю здійснення їх обмеженого повороту від стінки до кожуха барабана. Короб пристрою для охолодження джгутів обладнано розміщеним нижче за вентилятором пристроєм для відрізання джгутів, що включає встановлену поперек короба з можливістю переміщення перпендикулярно днищу підпружинену рамку, обладнану ножем на кінці, з можливістю взаємодії його з днищем короба. Короб обладнано механізмом для надання йому коливань в горизонтальній площині, який включає закріплену на рамі вертикальну вісь з розміщеною на кінці втулкою, прикріпленою до днища на вході короба, та приєднаний до верха короба важіль. Вихідний кінець короба розміщено між боковими стінками ба
Patent UA-105702-C2 (UA)
Title: 2-(4-methylene-2-methacrylate)-5-phenyloxazole-1,3 and process for the preparation thereof
Inventor: BEDRYK OLEKSANDRA IVANIVNA
IPC: C07C69/54
Filed: 2012-11-23
Abstract: The invention relates to a process for the preparation of novel compound 2-(4-methylene-2-methacrylate)-5-phenyloxazole-1,3 of formula (I) as novel monomer exhibiting fluorescent properties, the compound can be used as individual luminophor having effective luminescence within the range of 370 nm. EMBED ISISServer (I). The process involves interaction of hippuric acid and toluene under action of anhydrous aluminium chloride and phosphoric chloride with the preparation of 4-methylsubstituted phenacylamide, which is dissolved in strong sulphuric acid at room temperature and precipitated with water. Prepared 2-phenyl-5-(4-methylphenyl)oxazole-1,3 is purified and subjected to bromation with bromosuccinimide in carbon tetrachloride medium up to formation of 2-phenyl-5-(4-bromomethylphenyl)oxazole -1,3. According to the invention the prepared 2-phenyl-5-(4-bromomethylphenyl)oxazole -1,3 is subjected to action of methylmethacrylate potassium salt in dimethylformamide medium in the presence of elemental sulfur while thorough mixing.