baber/WOPTO huggingface dataset:
Patent RU-2153991-C2 (RU)
Inventor: MISHARIN A S
IPC: H01R13/03
Filed: 1997-11-28
Granted: 2000-08-10
Abstract: FIELD: railway transport. SUBSTANCE: device has flexible steel-copper conductor forming an open ring in vertical in place of connection to rail. Head of conical connecting pin is provided with slot in which conductor divided into several strands is placed and welded. Pin in place of contact with rail has copper belt and additional cylindrical bushing with conical hole. Steel bus is found from other side of conductor. Contact surface of bus is covered with layer of corrosion- resistant metal featuring higher thermal expansion coefficient than that of steel, for instance, copper. EFFECT: enhanced reliability of energy transmission from choke-transformed to rails. 4 cl, 5 dwg
Patent RU-2156529-C2 (RU)
Title: Film laser material; method of production of such material and tunable laser
Inventor: DIANOV E M
IPC: H01S3/16
Filed: 1998-01-14
Granted: 2000-09-20
Abstract: FIELD: laser engineering; tunable lasers for fibre-optics communication and spectroscopy. SUBSTANCE: laser material on base of germanate Ca 2 GeO 4  activated by ions Cr 4+  is made in form of film applied on backing 2 made from fused quartz. Target containing CaO, GeO 2  and Cr 2 O 3  is sprayed; 0.2 to 2.4 moles of calcium oxide is contained per mole of germanium oxide and 0.1 to 10 mole-% of chromium oxide is contained per mole of germanium oxide. Laser consists of light pipe 1 formed on backing 2. Light pipe is applied on backing 2 by magnetic spraying through slotted mask. Pumping light is introduced from simeconductor laser diode directly into active light pipe 1 through its end face 4 covered with dichroite dielectric coat which is transparent over length of light pumping wave and has larger reflection factor over generation wave length. Opposite end face 5 of light pipe is given anti-reflection coating and outer surface 6 of lens 7 made from magnetooptical material is used as output mirror. Solenoid coil 8 forms axial magnetic field which causes turn of polarization plane at propagation of radiation being generated in material of lens. EFFECT: increased power of tunable laser. 9 cl, 3 dwg
Patent RU-2186075-C2 (RU)
Inventor: MELKOZEROV V M
IPC: C08L61/24
Filed: 1998-12-15
Granted: 2002-07-27
Abstract: Изобретение относится к полимерным композициям на основе мочевиноформальдегидных водорастворимых смол для изготовления сорбентов, которые могут быть использованы в природоохранных целях при очистке загрязненных объектов (воды и грунта) от нефтепродуктов и растворенных ионов тяжелых металлов. Композиция содержит мочевиноформальдегидную смолу с содержанием сухого остатка 42-45%, солянокислый анилин и пластификатор. Технический результат заключается в улучшении физико-механических свойств композиций с приданием электропроводящих свойств. 1 з.п.ф-лы, 2 табл.
Patent RU-2163013-C2 (RU)
Title: Test chamber of friction machine
Inventor: BUKHANCHENKO S E
IPC: G01N3/56
Filed: 1999-03-03
Granted: 2001-02-10
Abstract: FIELD: means testing structural materials for friction and wear in presence of liquid lubricating medium, testing and recording of summary linear wear of tested tribounion without its disassembly. SUBSTANCE: test chamber of friction machine has driving shaft carrying countersample anchored on it, loading unit, system recording summary linear wear of tribounion and clear inspection lid. Test chamber is mounted vertically on bearing unit whose outer surface presents downgoing conical surface smoothly changing to conical- helical one. Double-action plunger pairs come in the form of differential hydraulic cylinders. Countersample is anchored on driving shaft with use of conical fit. Tested samples-blocks are put on cylindrical lockpins in self-setting ball supports. System recording summary linear wear of tested tribounion has interplunger spaces interconnected by means of rigid pipe-line which are connected in sequence to manual master unit of initial excessive pressure, to manometer and transducer of dynamic pressure. Change of pressure of working liquid in system is used in the capacity of recorded parameter employed to determine summary linear wear of tribounion. EFFECT: possibility of circulation of tested lubricating medium, minimization of time needed for test, increased authenticity of test results. 1 cl, 2 dwg
Patent RU-2170753-C2 (RU)
Title: Clay-free drilling mud
Inventor: BILJALOV N G
IPC: C09K8/12
Filed: 1999-03-29
Granted: 2001-07-20
Abstract: FIELD: drilling fluids. SUBSTANCE: clay-free drilling mud for drilling boreholes with abnormally high formation pressures, including water and acrylic ingredient, contains mineralized water (in particular, formation water), 0.1-0.3% polyacrylamide as acrylic ingredient, and, additionally, 0.2- 0.25% long-chain anionic cellulose polymer, and 1.0-1.5% sodium silicate. EFFECT: preserved initial collecting properties of producing formation and ensured high flocculating properties for removal of drilling cuttings when exposing productive strata with high formation pressures. 2 cl, 1 tbl
Patent RU-2162430-C2 (RU)
Inventor: FREDERBERG INGEMAR
IPC: B65G17/06
Filed: 1997-09-05
Granted: 2001-01-27
Abstract: FIELD: mechanical engineering; conveyor belts. SUBSTANCE: proposed wire-braided belt is used for treatment of foods by air at cooling, refrigerating or heating. Belt has great number of cross stems spaced in longitudinal direction. Great number of side links at both side edges of belt are connected in pairs by cross stems following one after the other. Each side link is made for displacement relative to neighbor side links around two axles perpendicular to longitudinal direction of belt. Wire screen supported by cross stems stretches over entire width of conveyor belt. Wire screen is made of great number of wires. One of wires forms intermediate connection between side edges of conveyor belt between each pair of neighbor cross stems where each cross stem in pair connects separate pair of side links. Thanks to it, connection takes up tractate efforts at least along straight paths of conveyor belt. Such conveyor belt can strictly follow horizontal curves. Belt is simple in design and has smooth surface. EFFECT: enlarged operating capabilities. 18 cl, 11 dwg
Patent RU-2173463-C2 (RU)
Title: Method for diagnosing preulcerous state
IPC: G01N33/48
Filed: 1999-05-05
Granted: 2001-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves acquiring information concerning patient mother pregnancy course. Pregnant woman pyrosis, pregnant woman hypertension or pregnant woman proteinuria being observed during mother pregnancy, hereditary predetermined high proteolytic activity of gastric juice is considered to be determined. Then, proteolytic activity of uropepsinogen is determined. The value being equal to or greater than 6 conditional units within the limits of the second mode, preulcerous state is to be diagnosed. Proteolytic activity of uropepsinogen being found from 0 to 5 conditional units within the limits of the first mode during the acute condition state of the gastroduodenal disease, actualized preulcerous state through erosive ulcerous changes of antropylorobulbar region or frontoparietal alopecia is to be diagnosed. EFFECT: high accuracy of diagnosis.
Patent RU-2229040-C2 (RU)
Inventor: KHAJNS JENS-PETER
IPC: F16C33/14
Filed: 1999-06-01
Granted: 2004-05-20
Abstract: FIELD: mechanical engineering; sliding bearings. SUBSTANCE: proposed sliding bearing shell contains carrying sublayer and at least one metal sliding layer applied by electron-beam spraying and having in multicomponent matrix material at least one finely dispersed component whose atomic weight exceeds atomic weight of multicomponent matrix material. Concentration of finely dispersed component decreases continuously from top zone of shell to interface zone. Method of manufacture of sliding bearing shell with at least one sliding layer of metal alloy applied on carrying sublayer in chamber for application of coating by electron-beam spraying and whose matrix-type material contains finely dispersed component whose atomic weight is greater than atomic weight of matrix material comes to the following: gas pressure in zone of shell to P in process of application of coating is set to 0.1-5 Pa. Bearing shell manufactured by proposed method features high antiscoring capacity at high loads and alignment of parts in combination with high maximum load-carrying capacity until tend to scoring appears. Invention proposed non-expensive method of manufacture of shells using electron-beam spraying with provision of uniform thickness of layer over entire circumference of bearing shell. EFFECT: improved quality of bearing shell. 15 cl, 4 dwg
Patent RU-2181082-C2 (RU)
Title: Method for application of watertight coating onto the inner surface of woven bag in fire hose and device for its realization
Inventor: VASIL EV V P
IPC: B29K101/12
Filed: 1999-06-30
Granted: 2002-04-10
Abstract: FIELD: manufacture of duplex fire hoses. SUBSTANCE: the jacket for coating the bag is manufactured of thermoplastic polymer representing a mixture of copolymerethylene with vinylacetate related to the class of polyolefins. The device for application of the watertight coating has a device for securing the ends of the manufactured hose, heater and a working table for arrangement of the members of the heater device made in the form of a pressing iron enveloping the manufactured hoses on their outer surface. The device has guides, drive for moving the heater on the guides, device for air feed to the hoses, and a device for monitoring or control of the air pressure in the hose and the temperature of the heater working surfaces. EFFECT: reduced cost of manufacture of hoses and improved quality of fire hoses. 2 cl, 4 dwg
Patent RU-2170719-C2 (RU)
Inventor: ENIKEEV V G
IPC: C05F3/06
Filed: 1999-09-29
Granted: 2001-07-20
Abstract: Изобретение относится к устройствам для приготовления удобрений из отходов сельскохозяйственного производства. Установка содержит биореактор, соединенный через управляемый клапан с воздуходувкой. Биореактор соединен управляемым клапаном с загрузочным шнековым смесителем. Установка обеспечивает сбор метана, образующегося при брожении в биореакторе. Установка оснащена устройством для контроля активности микроорганизмов, что позволяет управлять процессом переработки органических отходов. 2 ил.
Patent RU-2185739-C2 (RU)
Title: Composition of praline mass for sweets production
Inventor: IVANOV V N
IPC: A23G3/36
Filed: 1999-11-22
Granted: 2002-07-27
Abstract: FIELD: confectionery industry. SUBSTANCE: composition of praline mass for sweets production contains, sugar powder, dry milk, cacao powder, confectionery fat, roasted nut kernel and essence. The composition additionally comprises cracker crumb. Crumb composition includes, %: high-grade wheat flour, 61-79.4; vegetable fat, 14-20; sugar, 5.0-15; raising agent, 1.0-2.4; salt, 0.5-0.6; roasted peanut, as a roasted nut; and coffee essence, as an essence. Components are used in the following ratio, mas.%: sugar powder, 42.05-45.10; dry milk, 11.10-16.35; cacao powder, 2.80; roasted peanut, 3.30-5.18; confectionery fat, 20.90-22.50; cracker crumb, 12.60-15.08; coffee essence, 0.12. EFFECT: broadened assortment of confectionery products with improved tastiness and physico-chemical properties. 3 tbl, 3 ex
Patent UA-39920-C2 (UA)
Inventor: RENAUT PATRICE
IPC: C07K5/06
Filed: 1993-12-01
Abstract: The present invention relates to compounds of structure related to that of 15-deoxyspergualine, as new industrial products. These new compounds correspond to the formula: <IMAGE>  in which:     - n is equal to 6 or 8, - A represents a single bond, CH2, CHF, CH(OH), CH(OCH3), CH2NH or CH2O,  and their addition salts. These new compounds are useful as immunosuppressants.
Patent UA-25872-C2 (UA)
IPC: B65D30/10
Filed: 1994-07-11
Abstract: A dispenser, in particular for pasty substances, has a replaceable reservoir (2) that may be emptied by twisting. The advantage of the invention is that it is easy and economic to produce. In addition, it allows the reservoir to be emptied to a very large extent.
Patent UA-42011-C2 (UA)
Title: method for catalytic desulfurization of gas, containing compounds of H2S and SO2,
Inventor: NOUGAYREDE JEAN
IPC: C01B17/04
Filed: 1996-05-28
Abstract: A method for catalytic desulfurization of gas, which contains compounds of H2S and SO2, with isolation of mentioned compounds in the form of sulphur, in which desulfurized gas is entered into contact with Klaus catalyst consisting of catalytic phase, which is able to promote Klaus reaction between H2S and SO2 and connected to the carrier, at that carrier consists of silicon carbide and amounts of at least 40 % of catalyst mass.
Patent UA-42039-C2 (UA)
Title: Method and appliance for determination of power
Inventor: Hloger Meinrad
IPC: G01L3/24
Filed: 1995-12-14
Abstract: This invention relates to the method and the unit for determination of power. The method for determination of power with which exchange of mechanical power between one of at least two fixed machines is next. The calibration coefficient of the shaft drive and the angle by which the shaft drive in the machine is turned are determined. From the product of the value of the turn angle obtained and the calibration coefficient one determines power.
Patent UA-52593-C2 (UA)
Title: Process for reusing the plates of a slide gate, plate for this gate and sliding gate
IPC: B22D41/22
Filed: 1996-10-25
Abstract: Process for reusing the plates of a slide gate for a metallurgical container. The gate has an upper indentation and a lower indentation for receiving a set of two refractory plates, each of these plates resting in an indentation by a face that becomes its support face and cooperating with the other plate by a face that becomes its characterized sliding face. A set of refractories comprised of a new plate associated with a plate that had been used once is used in the slide gats (2), and in that when the plates (12, 16) are changed the new plate is mounting in a lower or upper charging indentation (14, 18), this indentation remaining the same at each plate change, the plate used once being mounted in the other indentation, which forms a recycling indentation.
Patent UA-28664-C2 (UA)
Title: Спосіб приготування горілки "карат"
Inventor: MARTYNOV OLEKSANDR LAONIDOVYCH
Filed: 1997-12-05
Abstract: Спосіб приготування горілки, де при приготуванні ароматного спирту суміші м'яти перцевої та квітів липи, перегонку ведуть із суміші настоїв першого та другого зливів.
Patent UA-43422-C2 (UA)
Title: Electrochemical cell for quantitative determination of oxygen-containing oxidative gases in air
Inventor: CHVIRUK VOLODYMYR PETROVYCH
IPC: G01N27/40
Filed: 1998-02-18
Abstract: Electrochemical cell for quantitative determination of oxygen-containing oxidative gases contains the operation and auxiliary electrodes segregated by a separator impregnated with electrolyte solution, and is placed in a casing with a diaphragm permeable for oxidative gases. The operation electrode is made of porous titanium; electrolyte is represented by lithium bromide or zinc bromide solutions which contain a strongly acidic cation exchanger stabilizing electrolyte within pH from -1 to 2.
Patent UA-31760-C2 (UA)
Inventor: BILINSKYI PETRO IVANOVYCH
Filed: 1998-10-28
Abstract: The apparatus for the transbone osteosynthesis contains the rod with a thread. The movable threaded intraosteous bars and the headed bars are mounted with the bar holders fixed to the rod. The bar holders are designed as the parallelepiped with mutually perpendicular threaded and smooth canals fitted for the threaded bars. The smooth canals are perpendicular to the axis of the rod. The movable threaded intraosteous bars are designed as the cones with the drill at the working end.
Patent UA-49025-C2 (UA)
Title: Method for treating (variants) and preventing cardiovascular diseases
IPC: A61K31/407
Filed: 1997-06-12
Abstract: A method for treating endothelial cell dysfunction, such as associated with cardiovascular disease are disclosed, particularly using the isozyme selective PKC inhibitor, (S)-3,4-[N,N'-l,l'-((2"-ethoxy)-3"'(O)-4'"-(N,N-dimethylamino)-butane)-bis-(3,3indolyl)]-l(H)-pyrrole-2,5-dione hydrochloride salt.
Patent UA-34512-C2 (UA)
Title: Ultrasonic phase method to determine flow rate of liquid and gaseous substances in pipeline and appliance for its implementation
Filed: 1999-02-18
Abstract: The invention relates to the field of measurement of flow rate of liquid and gaseous flows of substances. The method is in the fact that one excites high-frequency electric oscillations, with performing single-band modulation of those, with reception and transformation of ultrasonic oscillations to electric ones, with measurement of phase shifts of oscillations detected. After that one changes the sign of phase shift to negative and at the same time changes direction of propagation of ultrasonic oscillations to opposite one, one measures phase shifts of oscillations detected, with comparison of h=phase shifts, with change of frequency of modulating oscillations to obtain equality of phase shifts, those are compared, and with measurement of the value of frequency of modulation electric oscillations by which conclusion on flow rate is made.
Patent UA-43961-C2 (UA)
Title: Device for catching a disk
Inventor: STALINSKYI DMYTRO VITALIIOVYCH
Filed: 2000-05-12
Abstract: A device for catching a disk contains two hinged tong-shaped arms with a hole tab installed onto one of the arms, and a helical link. One of the arms contains a cantilever section that can be in contact with the second arm. The axis of the hinged connection is positioned between the helical link and the hole tab of the first arm. Free ends of the arms are equipped with additional hole tabs, and the inside surface of each arm contains support plates and thrust elements that are installed at the points where the hole tabs are located. The arm thickness is less than that of the disk. 1
Patent RU-2183816-C2 (RU)
Inventor: SHIPUNOV A G
IPC: F42B10/02
Filed: 2000-01-05
Granted: 2002-06-20
Abstract: FIELD: rocketry. SUBSTANCE: the rocket has an engine with a stabilizing device in the form of a body with hinged blades consisting of a base and a plate. The engine is made of composite material, a heat-erosion-resistant coating is made on the rear part of the engine surface in the point of opening of the blades, and the base of each blade is beveled at an angle to the rocket axis and in parallel with the rear part of the engine surface with the heat-erosion-resistant coating, the bevel cross-section is made a triangle one. EFFECT: enhanced reliability of rocket with an engine of composite material in flight at a supersonic flow over of it by gas flow. 3 dwg
Patent RU-2196833-C2 (RU)
Title: Rotation mechanism with cantilever
Inventor: LONARDI EHMIL
IPC: C21B7/12
Filed: 1998-05-02
Granted: 2003-01-20
Abstract: FIELD: metallurgy. SUBSTANCE: mechanism for rotating working tool from inoperative position to operating position and vice versa has cantilever and bearing construction, with one end of cantilever being inserted into bearing construction for rotation therein. Rotary lever with servodrive is positioned with its one end for rotation in bearing construction and its other end is pivotally connected to cantilever. Axis of rotation of rotary lever is spaced from axis of rotation of cantilever by predetermined distance. Rotation mechanism may be used in shaft furnaces, particularly, in blast furnaces and discharge devices. Such construction allows costs for hydraulic system to be reduced. EFFECT: increased efficiency by increased pressing force applied by rotation mechanism and reduced power consumption. 13 cl, 7 dwg
Patent RU-2176069-C2 (RU)
Inventor: ZHUKOV V P
IPC: F42B15/34
Filed: 2000-01-17
Granted: 2001-11-20
Abstract: Изобретение относится к области вооружения и может быть использовано в малогабаритных ракетах и артиллерийских снарядах. Управляемый снаряд содержит корпус с боевой частью и расположенной за ней аппаратурой управления, согласно изобретению наружная поверхность корпуса в зоне, расположенной на стыке боевой части и передней части аппаратуры управления, снабжена продольными выступами, а между внутренней поверхностью корпуса и аппаратурой управления образована полость, сообщающаяся с задним торцом снаряда. Изобретение позволяет уменьшить кинетический нагрев корпуса и аппаратуры управления за счет снижения теплопередачи из пограничного слоя набегающего потока воздуха к корпусу и аппаратуре управления. 1 ил.
Patent RU-2186859-C2 (RU)
Title: Method of hardening of articles from steels and alloys
Inventor: MURAV EV V I
IPC: C21D6/00
Filed: 2000-01-18
Granted: 2002-08-10
Abstract: FIELD: heat treatment of machine parts from steels and alloys; applicable in aircraft, airspace and other industries. SUBSTANCE: method includes heating of articles in furnace to temperature of 260-280 C, holding at this temperature for 3 h and cooling in the air. Articles are heated to hardening temperature corresponding to given steel grade. Articles from steels with final hardening temperature not exceeding 900-1100 C, for instance, grades 30CrMnSiNiMoN-Wcu, WniSi-2, WniSi-5 are heated to hardening temperature and held at this temperature. Articles from steels with final hardening temperature exceeding 900-1100 C, for instance, grade B18, are heated in molten salt bath, first, to temperature not exceeding 900- 1100 C and held at this temperature up to full worming up. Then, these articles are transferred to melt of barium-chloride salt bath, heated in this bath up to final hardening temperature corresponding to given steel grade and held at this temperature. Isothermal hardening of articles from steels and alloys is conducted at temperature corresponding to upper interval of bainite preconversion. Treatment of parts with cold is carried out in fluidize bed of loose materials cooled with nonfreezing medium (for instance, liquid nitrogen) to temperature corresponding to maximum conversion of austenite into martensite. Further on, articles ore subjected to tempering (ageing). EFFECT: higher quality of finished articles. 4 cl, 4 ex
Patent RU-2206865-C2 (RU)
Title: Method for ensuring of group explosion proofness
Inventor: KARNAKOV V V
IPC: F42B39/14
Filed: 2000-04-10
Granted: 2003-06-20
Abstract: FIELD: storage and transportation of high explosives, applicable in places of constrained accumulation of a great amount of explosives. SUBSTANCE: the method consists in placement of high explosives in vessels separated from one another. The whole mass of high explosives designed for storage is separated into independent parts, each part is placed into a separate vessel localizing the explosion products installed on individual vehicle, the vessels are transferred to the place of joint storage and placed at a distance from one another, at least two values of supposed deformation of the vessel wall at an inner explosion. EFFECT: enhanced group explosion proofness at transportation and storage of great masses of high explosives.
Patent RU-2266586-C2 (RU)
Inventor: MJASIN E A
IPC: H01J25/00
Filed: 2000-08-01
Granted: 2005-12-20
Abstract: FIELD: radio electronics; high-power source of high-frequency electromagnetic waves in short-wave part of extremely high-frequency band. 
     SUBSTANCE: proposed orotron has electron gun, collector, periodic structure disposed between electron gun and collector, open resonator incorporating flat mirror whose surface carries periodic structure, and focusing mirror disposed opposite flat mirror at distance shorter than focal length. One of resonator mirrors has opening for energy output. Orotron also has one or two reflectors of which one is disposed at gun end and other, at collector end of periodic structure above flat mirror at desired angles to this surface. These angles are chosen so as to ensure that diffracted beam resulting from interaction between electron current and high-frequency electromagnetic fields in periodic structure radiated at angles to the latter close to 0 and 180 deg. and reflected onto focusing mirror in direction parallel to open resonator axis. 
     EFFECT: enhanced generated wave power and device efficiency in short-wave part of extremely-short waveband. 
     3 cl, 4 dwg