baber/WOPTO huggingface dataset:
Patent UA-63933-C2 (UA)
Title: An component with ceramic coat (variants), a method for formation of ceramic coat and a mechanism for realizing the same
Inventor: MALONEY MICHAEL J
IPC: C23C14/32
Filed: 1999-07-16
Abstract: A component 10 having the thermal barrier coat 18 is proposed. The component contains substrate of super alloy 12, layer of cohesion 16 from aluminum oxide, formed on the substrate surface. The component contains also the layer 18 of ceramic material forming column-like grain thermal-barrier coat on the layer 16 of aluminum oxide. The coat 18 is composed of practically homogenous mixture of two materials, such as yttrium oxide and cerium dioxide, and contains at least 5 % by weight of yttrium oxide, the rest is cerium dioxide. The component 10 may also contain an intermediate ceramic connective coat 17 such as layer of zirconium dioxide reinforced with yttrium oxide to enhance the cohesion of thermal-barrier coat. A mechanism and a method for manufacture of the article are also disclosed.
Patent UA-63941-C2 (UA)
Title: Method for manufacturing the thin strip of stainless steel
IPC: B21B1/46
Filed: 1999-09-20
Abstract: Invention relates to ferrous metallurgy, in particular - to the method for manufacturing the thin strip made of the stainless steel. The method of manufacturing the thin strip made of the stainless steel by direct hardening of liquid steel in the form of a strip with thickness less or equal to 8 mm in the pouring device having two moving and cooled walls, and the hot rolling of this strip, whose hardening to a considerable degree terminates as soon as the strip leaves the walls mentioned above. In this case, the hot rolling is performed on the rolling mill, working rolls of which have a diameter from 400 to 900 mm, and the temperature of belt at the outlet of the rolling mill is from 800 to 1100 °C. The degree of thickness reduction of the strip during hot rolling is from 15 to 50 %. Invention ensures the closure of central pores which appear in the core of the strip after its complete hardening.
Patent UA-46903-C2 (UA)
Inventor: YEREMENOK IVAN VASYLIOVYCH
Filed: 1999-12-08
Abstract: A machine for shelling and grinding of grains has a body, loading and outlet pipes, a shutter of outlet pipe, a vertical hollow perforated shaft located inside the body and connected with an actuator, the shaft has rigid planet carriers, vertical shafts that are fixed in the planet carriers with ability of rotation about their axes, abrasive disks that are rigidly attached to the vertical shafts, a mechanism for imparting planetary motion to the vertical shafts which consists of a crown gear that is fixed motionlessly at the machine's body, satellite gears that are rigidly connected with the vertical shafts as well as a protective case that prevents ingress of the product into this mechanism, a perforated shell located in the body and an aspiration pipe.
Patent UA-47540-C2 (UA)
Title: Method for round roll straightening
Inventor: Alekseenko Bohdan Heorhiovych
Filed: 2001-04-09
Abstract: This invention is pertinent to metal treatment under pressure, in particular, to technologies of straightening round roll, for instance, pipes. Method for straightening round roll by changing in sign elastic-plastic bending of the roll with straightening rings that are forced to rotate, and are installed in eccentric positions with respect to the axis of straightening, includes preliminary determination of corrected value of the rings eccentricity; displacement of the roll is performed through a given scheme of the inclination of those, and while the roll is being straightened the rings eccentricity is changed by a prescribed straightening program. At straightening the front and the rear ends of the roll minimal number of the correction rings being needed is used, those are arranged in groups with maximal possible narrowing the distances between those, at that the scheme of the rings inclination prescribed for the ends of the roll displacement is provided and eccentricity is provided in a group within 0.2 – 0.9 of the correction value, and at straightening the middle part of the roll not less than four straightening rings are used, those are distributed in length along the straightening zone, and eccentricity is installed at a controlled value, with account of the change in direction between the rings. Qualitative correction of round roll of any assortment is achieved along the whole length.
Patent UA-40501-C2 (UA)
Title: Method for heat treatment of pasted electrode plates of lead-acid accumulators
Inventor: DZENZERSKYI VIKTOR OLEKSANDROVYCH
Filed: 2001-04-18
Abstract: The proposed method for heat treatment of pasted electrode plates of lead-acid accumulators consists in that the supply of heat energy to electrode plates in the heat treatment process is provided by the heat transfer through the end surfaces of the leads of each block of the electrode plates.
Patent UA-74197-C2 (UA)
Title: Device for assessing thermal energy consumed for heating
Inventor: STOLIARCHUK PETRO HAVRYLOVYCH
Filed: 2003-02-06
Abstract: The present invention relates to devices designed for assessing thermal energy consumed by individual heating systems and can be used in municipal economy. The proposed device contains a semiconductor thermoelement made as a diode array, two digitally-controlled switching units, a computing unit, a displaying unit, an analog-to-digital voltage converter, and additionally, a digital-to-analog converter with a voltage output signal, two current-to-voltage converters, a heat-transfer medium flow rate meter, a differential amplifier, and two additional digitally-controlled switching units. The elements of the columns and rows of the thermoelement diode array are connected to the corresponding inputs of the first and second switching units. The output of the analog-to-digital converter is connected to the input of the computing unit. The outputs of the computing unit are accordingly connected to the control inputs of the first and second switching unit and the inputs of the displaying unit. The inputs of the additional switching units are connected to the corresponding elements of the columns and rows of the thermoelement diode array. The output of the second switching unit is connected to the input of the first current-to-voltage converter and the first input of the differential amplifier. The output of the differential amplifier is connected to the input of the analog-to-digital converter. The output of the digital-to-analog converter is connected to the inputs of the current-to-voltage converter, and the control input is connected to the output of the computing unit. The control inputs of the third and fourth switching units are connected to the corresponding outputs of the computing unit. The inputs of the first and fourth switching units are connected to the common point of the circuit of the proposed device. The present invention provides a possibility to increase accuracy in determining consumed thermal power as the result of increased accuracy in measuring the difference of temperatures at the inlet and the outlet of a heating system.
Patent UA-119294-C2 (UA)
Title: Спосіб відновлення та підсилення пошкоджених залізобетонних балок і пристрій для його здійснення
IPC: E04G23/02
Filed: 2018-01-23
Abstract: Винахід належить до галузі будівництва, зокрема до способу відновлення та підсилення пошкоджених залізобетонних балок і пристрою для відновлення та підсилення пошкоджених залізобетонних балок. Спосіб передбачає закріплення елементів підсилення на верхній, нижній, бокових сторонах і торцях пошкодженої залізобетонної балки. Після цього створюють тристороннє обтиснення шляхом створення попереднього напруження в поздовжньому, поперечному вертикальному і поперечному горизонтальному напрямках. Пристрій для відновлення та підсилення пошкоджених залізобетонних балок містить з'єднані між собою поздовжні, вертикальні елементи підсилення, опорні елементи, розташовані в торцях пошкодженої залізобетонної балки, і поперечні горизонтальні елементи підсилення, розташовані на верхній і нижній сторонах балки і з'єднані з поздовжніми елементами підсилення. Поздовжні елементи підсилення виконані у вигляді чотирьох Г-подібних металевих профілів, установлених по кутах пошкодженої залізобетонної балки, кінці яких з'єднані з опорними елементами. Поперечні вертикальні і горизонтальні елементи підсилення виконані у вигляді стрижнів з різьбою, стягнутих різьбовими муфтами.
Patent RU-2179871-C2 (RU)
Inventor: KLIMENKO A S
IPC: A62C37/00
Filed: 2000-02-29
Granted: 2002-02-27
Abstract: FIELD: fire-extinguishing, applicable for automatic fire suppression at various complex technological objects. SUBSTANCE: the fire-extinguishing system has a fire detector unit installed in the volume under protection, at least two headers with sprayers connected through the first pipe-line to the stop-start valves of the main and the first and second auxiliary fire extinguishers, controller, whose first and third outputs are connected to the inputs of the stop-start valves of the main and the first and second auxiliary fire extinguishers, and the first, second and third inputs of the controller are connected respectively to the output of the fire detector unit and the outputs of the first and second pressure transducers, a distributor with a damper is introduced between the first and second pipelines, its output is connected to the input of the second header, the fourth output of the controller is connected to the input of the first stop-start valve of the second auxiliary fire extinguisher, and the second and third stop-start valves are provided with individual batchers combined through the stop valve, the fifth output of the controller serves as the control input for the second discharge of the fire-extinguishing system. EFFECT: enhanced efficiency. 2 cl, 2 dwg
Patent RU-2203992-C2 (RU)
Title: Method for producing thread coated with superabsorbent
Inventor: VILLEMSEN STEFANUS
IPC: C03C25/26
Filed: 1998-08-05
Granted: 2003-05-10
Abstract: FIELD: manufacture of coated threads. SUBSTANCE: method involves coating basic thread with aqueous solution comprising water-soluble superabsorbent precursor; drying and heating for structuring or polymerizing said precursor and changing it into absorbing material. Resultant multifilament thread has superior water-absorption capacity provided without use of organic solvents or excessive amounts of water. Said thread may be used for manufacture of water-impermeable optical communication cables employed as reinforcing members. EFFECT: simplified method and improved quality of coated thread. 6 cl, 7 tbl
Patent RU-2182870-C2 (RU)
Title: Power-effective unit for ecologically safe process of production of polystyrene aggregate for concrete
Inventor: RAKHMANOV V A
IPC: B28C5/00
Filed: 2000-04-11
Granted: 2002-05-27
Abstract: FIELD: civil engineering, applicable in equipment for manufacture of polymeric aggregate for concrete. SUBSTANCE: the unit has an apparatus for foaming of starting polystyrene granules with an agitating device, apparatus for an additional heat treatment of foamed granules with an agitating device, service hopper, loading- unloading device, system of service lines and test and measuring instruments. It is provided with a service hopper with a screw feeder for feeding of prefoamed polystyrene granules to the foaming apparatus. Mounted in the upper part of the apparatus for heat treatment of foamed granules are a sealing cap, special gate unit, deactivator, fan and a gaseous detoxicant generator. EFFECT: reduced noxious effluents into the atmosphere, reduced density of polystyrene aggregate and reduced specific power consumption. 2 cl, 1 dwg
Patent RU-2218447-C2 (RU)
Title: A gas turbine member (versions) and method to manufacture its heat-insulating coating
Inventor: KHAJMBERG BEATE
IPC: C23C4/11
Filed: 1998-11-03
Granted: 2003-12-10
Abstract: FIELD: turbine production. SUBSTANCE: invention presents the member, that is exposed to action of the hot aggressive gas, in particular, a member of a gas turbine (or alternatives) and a method to manufacture the heat-insulating coating for it. The member has a metal base, on which the ceramic heat-insulating coating is deposited. The heat-insulating coating contains a metal system of a mixture of oxides and lanthanum alluminate and/or calcium zirconate. At that calcium is partially substituted with a replacing member, in particular, with strontium. EFFECT: increased strength of cohesive of oxide layers with the base under action of the hot aggressive gas. 23 cl, 5 dwg
Patent RU-2181708-C2 (RU)
Title: Method for processing salt slags of aluminum production
Inventor: KUTSENKO S A
IPC: C04B38/02
Filed: 2000-07-24
Granted: 2002-04-27
Abstract: FIELD: methods for processing slags at melting aluminum and its alloys, namely manufacture of building materials, particularly processes of making blowing agents for cellular concrete. SUBSTANCE: method is designed for processing salt slags of aluminum production after additional mechanically extraction of aluminum to blowing agent for cellular concrete. Method comprises steps of washing slag in order to remove water soluble salts, drying slag at temperature no more than 30 C and disintegrating it. It allows to obtain low-cost dry blowing agent with excellent blowing capability and to enhance ecological conditions in industrial regions. EFFECT: improved blowing capability of blowing agent. 1 dwg, 1 tbl
Patent RU-2192939-C2 (RU)
Title: Method for alloying working surface of steel ingot mold
Inventor: RUDNEV E V
IPC: B22D27/18
Filed: 2000-11-21
Granted: 2002-11-20
Abstract: FIELD: foundry. SUBSTANCE: method comprises steps of making rod of liquid self-hardening mixture; applying onto it pickup-proof paint; drying rod; heating ready rod up to 60-100 C; applying onto it paint containing, %: cryolite, 2-2; fire clay, 10-20; sodium chloride in relation with cryolite, 0.7-1.0; powdered aluminium, the balance. Paint density, 1.6-1.8 g/cu.cm; consumption of paint consists 1200-2000 g/sq.cm. Said relation of cryolite and sodium chloride prevents pickup of ingot mold. EFFECT: enhanced operational strength of ingot molds.
Patent RU-2189045-C2 (RU)
Title: Method for predicting the development of polyorganic deficiency in the third trimester of pregnancy
Inventor: MEDVINSKIJ I D
IPC: G01N33/48
Filed: 2000-11-28
Granted: 2002-09-10
Abstract: FIELD: medicine, obstetrics. SUBSTANCE: the system of acute-phase proteins is tested in pregnant women at the third trimester of pregnancy by detecting the level of fibronectin, studying the system of hemostasis, calculating the level of blood D-dimers and the number of "active" fetal erythrocytes in peripheral blood, the value of hemodynamics system - structural point AD and diagnostic index F is calculated by the formula: F = K1 0.0018 - K2 0.2021865 + K3 0.42014 - K4 0.00301 + K5 0.01114 + 0.04018, where K1 - structural point AD (conventional unit); K2 - the level of D-dimers (ng/ml); K3 - the number of active blood platelets (10 9 /l); K4 - the number of fetal erythrocytes in peripheral blood (%); K5 - the level of fibronectin (g/l). If F is below 0.05 one should conclude on no risk of polyorganic deficiency development, if F is above 0.05 the development of polyorganic deficiency is predicted, moreover, if F corresponds to 0.07-0.11 the damage of two vital systems is predicted: cardiovascular and hepatolienal ones, if F is equal to 0.1-2 the damage of three vital systems is predicted: cardiovascular, hepatolienal and hemostasis and a maximum risk for development of thrombohemorrhagic complications, in case F corresponds to 0.2-0.4 the development of irreversible states with lethal results is predicted. The method favors to reveal in due time the risk group for development of the given syndrome and monitor patient's state during gestation. EFFECT: higher efficiency of prediction. _
Patent RU-2232746-C2 (RU)
Inventor: ZHUV IZABELL
IPC: C07C51/377
Filed: 1999-06-16
Granted: 2004-07-20
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to the improved method for preparing p-hydroxymandelic compounds by condensation in an aqueous medium, in the presence of an alkaline agent, aromatic compound comprising at least one hydroxyl group and having free para-position with glyoxylic acid. Method involves condensation of hydroxyl-containing aromatic compound corresponding to the formula (I): 
     
       
     
     wherein: para-position is free; x means a whole number from 0 to 4; R means: hydrocarbon group with 1-20 carbon atoms taken among the following groups: alkyl, alkoxyl, hydroxyalkyl, cycloalkyl, aryl, phenoxy-group, alkoxyalkyl, fluoroalkyl, hydroxyalkoxyalkylene; hydroxyl group; group -CHO; acyl group having from 2 to 6 carbon atoms; halogen atom; two groups R bound with two adjacent carbon atoms can form benzene cycle in common with these carbon atoms; with glyoxylic acid in the presence of compound having at least two carboxyl groups and corresponding to the formula (II): HOOC-R 1 -COOH (II) wherein R 1  means a valence bond or hydrocarbon radical comprising from 1 to 40 carbon atoms that can be saturated or unsaturated, linear or branched acyclic aliphatic radical; mono- or polycyclic, carbocyclic saturated, unsaturated or aromatic radical; mono- or polycyclic, heterocyclic, saturated, unsaturated or aromatic radical. 
     EFFECT: improved preparing method. 
     33 cl, 2 tbl, 11 ex
Patent RU-2199301-C2 (RU)
Title: Method for conservative treatment of deforming gonarthrosis
Inventor: DUBROVIN G M
IPC: A61K31/715
Filed: 2001-01-30
Granted: 2003-02-27
Abstract: FIELD: medicine, orthopedics. SUBSTANCE: one should inject chondroprotective preparations into a joint followed by vibration massage. Moreover, one should affect superior inversion, lateral departments, patella and popliteal area per 2-3 min for every articulatory department. EFFECT: higher efficiency of chondroprotective preparations. 1 ex, 1 tbl
Patent RU-2270829-C2 (RU)
Inventor: VIZE KLAUS-DITER
IPC: B01J31/40
Filed: 2001-09-28
Granted: 2006-02-27
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to the hydroformylation process of olefins with using rhodium catalyst for preparing aldehydes comprising 3-21 carbon atoms. Reaction products from the hydroformylation reactor are separated for: (a) gaseous and liquid phase; (b) liquid phase is fractionated for a head fraction containing unreacted olefins and aldehydes and a vat fraction containing by-side products and rhodium catalyst, and (c) the vat fraction is cooled to temperature lower than the hydroformylation point into reactor, preferably, to 10-120°C. Then the vat fraction is saturated with carbon monoxide-containing gas under partial pressure of carbon monoxide 0.1-300 bars. The vat fraction containing catalyst and carbon monoxide are recovered completely or partially into the hydroformylation reactor. Invention provides prolonged working life of catalyst due to prevention of its inactivation in stages for isolation of the end product. 
     EFFECT: improved preparing method. 
     11 cl, 3 tbl, 3 dwg, 2 ex
Patent RU-2250201-C2 (RU)
Inventor: SAN I JANOSH
IPC: C03C17/34
Filed: 2000-03-15
Granted: 2005-04-20
Abstract: FIELD: glass article manufacture. 
     SUBSTANCE: objective of invention is creation of coatings with low emitting power. Coating according to invention is composed of first crystalline layer laid on the second crystalline layer. Between the two crystalline layers, separating interlayer is inserted in such a way as to prevent or at least to reduce epitaxial growth of second crystalline layer on the first one. Second crystalline layer may be supported by a color-suppressing layer. Coating can be applied onto substrate during manufacture of product and consists in applying first crystalline layer onto at least some part of substrate followed by applying separating interlayer onto the first crystalline layer. 
     EFFECT: enabled manufacture of coating with low emitting power. 
     60 cl, 9 dwg, 3 tbl, 6 ex
Patent RU-2224970-C2 (RU)
Inventor: SHIPUNOV A G
IPC: F42B12/20
Filed: 2002-01-09
Granted: 2004-02-27
Abstract: FIELD: military equipment, in particular, high-explosive shells used in firing from artillery guns. SUBSTANCE: the shell has a body filled with explosive with driving bands and a fuse. The body is made of two separate parts: ogival and cylindrical ones joined by a threaded connection so that the center of mass is positioned in the body connection. The cylindrical part is fully filled with explosive, and made in the explosive of the ogival part is the central cylindrical duct with an expanded cavity that accommodates a translator and a detonator so that the lower end of the translator would be positioned in the center of the detonator, and the upper end of the translator is installed with an access hole relative to the fuse detonator providing for supply of the detonating pulse to the translator, and a protective washer is installed in the narrow end of the ogival part before the fuse detonator. EFFECT: enhanced power of the shell, in particular, enhanced hitting area of personnel. 1 dwg
Patent RU-2221060-C2 (RU)
Inventor: SHIPACHEV V A
IPC: C22B11/00
Filed: 2002-01-21
Granted: 2004-01-10
Abstract: Изобретение относится к гидрометаллургии платиновых металлов. Способ извлечения платины и палладия из отработанных катализаторов с различного типа основами включает перевод их в водорастворимое состояние окислительными смесями. При этом образующиеся комплексные ионы платиновых металлов в высших степенях окисления путем действия восстановителей переводят в низшие, полученный раствор отделяют от твердого остатка и извлекают металлы известными способами. Восстановление проводят раствором оксалата натрия или сульфатом железа (II). Технический результат - увеличение содержания платины и палладия в растворе и повышение степени их извлечения. 1 з.п.ф-лы.
Patent RU-2292922-C2 (RU)
Inventor: MAKSIMOV JURIJ MIKHAJLOVICH
IPC: A61M27/00
Filed: 2002-02-28
Granted: 2007-02-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has narrow tube and wide TMMK tube telescopically insertable one into the other. When introduced into the wide TMMK tube, the narrow tube is sealed by means of tube clamp manufactured as tightly enveloping ring fitted on the narrow tube. The narrow tube is removable from the wide TMMK tube lumen. The wide tube has internal perforated holes spaced over surface area corresponding to cavity to be drained and 1-2 external perforated holes for receiving air inflow. The holes are produced 1-1.5 cm below the introduced tube clamp on the wide TMMK tube canal. The wide TMMK tube canal wall is to be cut at the level of the external hole when removing the narrow tube with clamp from the wide TMMK tube canal. Another embodiment of drainage is thought to have longitudinal through canals or wavy shape or other technical solution allowing atmospheric air inflow through the tube clamp. It becomes unnecessary to make external hole in the wide TMMK tube canal wall below the clamp edge and to eliminate the hole. 
     EFFECT: reduced risk of traumatic complications. 
     3 cl, 5 dwg