baber/WOPTO huggingface dataset:
Patent RU-2210463-C2 (RU)
Title: Method of production of metal tantalum powder with controlled distribution of dimensions and products made of said powder
Inventor: PATKHAR VAJREN M
IPC: B22F1/05
Filed: 1997-04-25
Granted: 2003-08-20
Abstract: FIELD: metallurgy. SUBSTANCE: invention relates to method of production of metal tantalum powders and powders obtained using said method. Proposed method includes getting of chemically reduced powder containing agglomerates consisting of separate particles, grinding of agglomerates between stage of reduction and stage of thermal treatment which is continued until dimensions of ground product agglomerates is such that product of volumetric mean diameter MV in microns by specific area of surface to Brunauer, Emmett and Teller equation (BET) in sq. m/g is equal approximately to 25. Powders, thus obtained, after sorting out, have ratio of volume weight found by Scott method to specific area of surface to BET is approximately from 20 to 35. Sorted out thermally treated powders of tantalum with dimensions of agglomerates are provided in which product of volume mean diameter MV by specific area of surface to BET is within 90 and 250. Sorted out thermally treated and reduced powders are provided also in which product of volume mean diameter MV by specific area of surface to BET is within 90 and 250. Said powders are used for production of sintered porous bodies used as electrodes of capacitors. EFFECT: production of tantalum powder with increased surface area featuring high fluidity, unimodal and close distribution of agglomerates in dimensions. 50 cl, 8 tbl, 16 dwg
Patent RU-2185413-C2 (RU)
Title: Composite 103 for demercurization of mercury-contaminated objects and method of its using
Inventor: SHAPIEV S T
IPC: C22B43/00
Filed: 1999-03-16
Granted: 2002-07-20
Abstract: FIELD: inorganic chemistry, ecology. SUBSTANCE: invention proposes a composite comprising the following ratio of components, wt.%: potassium bichromate, 0.25-0.75; sodium thiosulfate, 20-40; nitric acid, 5-15; water, the balance. For demercurization of mercury-contaminated objects treatment with indicated composite is carried out for 2 h followed by washing out with water. The use of this composite ensures to decrease mercury concentration and its vapor to permissible values and lower without corrosion and toxic effects, decrease period of demercurization treatment up to 2 h. Invention can be used for treatment of different objects from mercury. EFFECT: enhanced effectiveness of composite, improved availability, decreased cost. 2 cl, 1 ex
Patent RU-2198937-C2 (RU)
Title: Method and device for production of metals and metallic alloys
Inventor: DRAJ RODNI DZHEJMS
IPC: C21B13/14
Filed: 1997-09-17
Granted: 2003-02-20
Abstract: FIELD: metallurgy. SUBSTANCE: proposed method includes procedures of partial preliminary reduction of metal oxides to degree of preliminary reduction, at least 60% at one or more stages of preliminary reduction; at least one stage of preliminary reduction is performed by means of one or more following elements: natural gas, natural gas subjected to reforming and natural gas subjected to partial reforming used as reductant. After preliminary reduction, complete reduction of metal oxides and melting of metal at reduction stage are performed. EFFECT: increased productivity; enhanced economical efficiency. 8 cl, 1 dwg
Patent RU-2166356-C2 (RU)
Title: Method of mixing gases with liquid
Inventor: KOMISSAROV K B
IPC: B01F3/04
Filed: 1999-06-15
Granted: 2001-05-10
Abstract: FIELD: methods of mixing gases with liquids; cleaning gas flows in industries and power engineering. SUBSTANCE: method includes double-stage mixing of gases with liquid. Jet apparatus is used as primary mixing chamber. Gas flow is mixed with pulsating flow of saturated steam followed by its condensation. Then, mixing process is continued in diffuser of jet apparatus on perforated vibrating surfaces cooled by thermal tubes after which gas flow is fed under porous filter wetted with liquid and is set in vibration. EFFECT: complete dissolving of gas components in liquid. 1 dwg
Patent RU-2186318-C2 (RU)
Inventor: KARPOV O A
IPC: F41A5/18
Filed: 1999-12-23
Granted: 2002-07-27
Abstract: FIELD: automatic firearm. SUBSTANCE: the attack rifle has a rod with a rack in the upper part for engagement with a gear wheel of the cylindrical cartridge chamber that can turn relative to the barrel through 90 deg., the rod has also a lug for engagement with the cartridge feed mechanism, besides, all the parts of the rifle mechanism have counter-recoil springs for counter-recoil and fixing of them in the initial positions. EFFECT: enhanced reliability and accuracy of fire at a simplified construction of the rifle. 18 dwg
Patent UA-44257-C2 (UA)
IPC: A61K31/58
Filed: 1994-10-21
Abstract: Compounds of formula (I) are inhibitors of the 5-reductase 1 isoenzyme and are useful alone, or in combination with a 5-reductase 2 inhibitor, for the treatment of androgenic sensitive disorders such as acne vulgaris, seborrhea, female hirsutism, male pattera baldness, and benign prostatic hyperplasia.
Patent UA-30025-C2 (UA)
Filed: 1997-12-09
Abstract: This invention is pertinent to food industry, in particular – to the alcoholic beverage industry, to the composition of special vodkas. Problem being solved with this invention is in obtaining special vodka with high organoleptic characteristics, in particular, with piquant taste with cooling hue and with piquant - coniferous odor, through choosing needed ingredients in needed quantities. Ingredient ratio in volume %: Aromatic spirit of red pepper 0.003-0.005 Aromatic spirit of hop 0.002 – 0.004 Sugar 0.08-0.12 Rectified ethyl alcohol 40.45-42.43 Softened drinking water The rest. Technical result – with this composition one obtains special vodka with piquant taste with cooling hue and with piquant - coniferous odor.
Patent UA-48975-C2 (UA)
Title: Device for cutting off gas flow at the gas meter inlet a and a gas meter containing this device
IPC: F16K31/53
Filed: 1996-07-04
Abstract: A gas flow cut-off member (14) for a gas meter (10) including a valve (20) movable in a longitudinal direction relative to a valve seat (12a), said valve being connected to a longitudinal valve rod (22) extending in said longitudinal direction. At least one portion of the valve rod is screw threaded and engages a part (24, 46) that surrounds said rod portion and forms a nut, whereby the valve rod (22) moves helically.
Patent UA-66761-C2 (UA)
Title: Gel-like formulation, a method for the control of infestations of bee families with ticks
IPC: A61K36/58
Filed: 1997-06-12
Abstract: The present invention concerns a method for the control of various diseases in bee-hives by applying to the bee-hives an effective amount of an essential oil in a slow-release formulation whereby the term oil embraces but is not limited to oils extractable from plant or the essential component thereof such as monoterpenes like menthol, geraniol, thymol, myrcene, citral, limonene, carene, camphor, eugenol, or cineol (eucalyptol); natural oils like lemon oil, eucalyptus oil, or neem oil; or organic acids like formic acid, acetic acid or oxalic acid. Most preferred are monoterpenes like thymol or menthol. Most preferred is thymol.
Patent UA-59378-C2 (UA)
Title: Composite material for protective clothing
Inventor: OCHKURENKO VIKTOR IVANOVYCH
Filed: 1999-05-25
Abstract: A composite material for protective clothing is composed of an inner layer made of glass fiber impregnated with solution of heat-resistant polymer and a connected to it layer as a polyamide or polyethylene terephthalate film which is surfaced with a heat-reflective layer of aluminum.
Patent UA-68341-C2 (UA)
Title: Homogenous composition of the bead-foaming styrene polymer, method for initial foaming, method for manufacturing composition, foaming beads, foaming molded articles made from composition
IPC: C08J9/00
Filed: 1999-06-29
Abstract: The homogenous composition of the bead-foaming styrene polymer comprises: a) 100 mass parts of styrene polymer with the average molecular mass of 150000-300000 and the content of residual monomer less than 200 ppm; b) 2-9 mass parts of at least one gas producing agent comprising n-pentane; c) more than 0.1 (but no more than 1) mass parts of petroleum wax representing the mixture of С18-С80 alkanes; d) 0.1-1.0 mass parts of nucleation agent selected among Fisher-Tropsh synthetic waxes and polyolefin waxes. The composition proposed allows for improving the stage of the initial foaming of beads due to increasing foaming rate and increasing yield at the stage of the initial foaming.
Patent UA-66782-C2 (UA)
Title: Method and device for fragmenting bulk materials
IPC: B02C13/284
Filed: 1998-02-26
Abstract: The invention relates to a method and a device for fragmenting bulk materials. A rotor (4) having beating elements (5) is positioned in the milling chamber of said device and surrounded by a sieve (6) which has several deflecting elements (7, 9) on its surface (6a). The milling process is characterized by a pulsing motion, whereby the direction in which the product is fed to and drawn away from the beating elements alternates, which separates the fines from the total flow.
Patent UA-37734-C2 (UA)
Title: Further thresher with a distributor
Inventor: BERMAN OLEKSANDR PAVLOVYCH
Filed: 2000-04-10
Abstract: A further thresher consists of a rotor with blades placed thereon, a casing and an unloading window. A distributor is made as a guiding plate, which is fixed on the buttons opposite the unloading window. The guiding plates are arranged on the guiding plate operating in shifted phases under an additional angle of attack as regards to a mass flow. The plates have smooth bend and prolonged openings. A technical result lies in ensuring periodical change in the direction of the mass flow, which comes out of the further thresher, even distribution thereof over the cleaning seive.
Patent UA-54656-C2 (UA)
Title: working part of an automatic machine for winding rings from tape
Inventor: HOLOVANOV YURII MYKOLAIOVYCH
Filed: 2001-09-13
Abstract: A working part of an automatic machine for winding rings from tape contains an unregulated forming roller and two bending rollers, one of which is unregulated, but other is set up with possibility of regulation, said rollers are located in such a manner that all angles of the triangle formed by lines of centres of three rollers are acute.
Patent UA-72560-C2 (UA)
Title: A castable alloy based on aluminium
Inventor: LEHKA TETIANA MYKOLAIVNA
IPC: C22C21/08
Filed: 2002-06-03
Abstract: The invention relates to the ferrous metallurgy, in particular, to castable alloy based on aluminium and can be used in machine building, shipbuilding and aviation industry, e.g. in manufacturing motors pieces. The castable alloy based on aluminium contains magnesium, silicon, copper, titanium, zirconium, manganese, iron, cobalt and additionally contains chrome, molybdenum, tungsten, nickel, boron and carbon at the following ratio of components, % by weight : chrome – 0.05-1.0, molybdenum – 0.05-0.3, tungsten – 0.05-0.5, nickel - 0.05-1.5, boron – 0.05-1.0, carbon – 0.05-0.5, magnesium – 3.0-22.0, silicon – 2.8-10.0, copper – 0.5-2.5, titanium – 0.05-1.0, zirconium – 0.05-1.0, manganese – 0.05-1.0, iron - 0.05-1.0, and aluminium is the rest. The invention allows to improve a complex of properties (casting, tribotechnical, corrosion and heat-resistant) and use for obtaining large dimension, monolith ingots of an increased strength.
Patent RU-2176267-C2 (RU)
Inventor: LAVROV JU G
IPC: C10N30/06
Filed: 2000-02-22
Granted: 2001-11-27
Abstract: FIELD: using addition agent based on natural minerals to lubrication oil of internal combustion engines, mechanisms and devices. SUBSTANCE: composition comprises, wt %: lubricating oil, 91.0-92.4; serpentine, 5.0- 7.0; pyroxene, 1.0-1.4; magnetite, 0.6-1.0; and dolomite, 0.2-0.4. EFFECT: reduced wear of friction units by 50- 70% and lower friction losses by 1.5 to 2 times. 3 tbl
Patent RU-2242664-C2 (RU)
Title: Управляющее устройство для термостатической насадки для вентиля
Inventor: FREDERIKSEN B JARNE
IPC: F24D19/10
Filed: 2000-03-02
Granted: 2004-12-20
Abstract: Устройство может быть использовано в радиаторах отопления. Управляющее устройство 25 для термостатической насадки 1 для вентиля содержит корпус 29, имеющий опорную поверхность 25, в которой выполнено отверстие 32, а за ним внутри корпуса 29 расположен выходной элемент 28 приводного устройства 26. Изобретение предотвращает повреждение элементов управляющего устройства, что в свою очередь снижает сопротивление при работе и энергопотребление. 9 з.п. ф-лы, 3 ил.
Patent RU-2186985-C2 (RU)
Title: Method of regulation of ejector ventilation plant
Inventor: ALYMENKO D N
IPC: E21F1/08
Filed: 2000-04-03
Granted: 2002-08-10
Abstract: FIELD: manufacture of ventilation devices; applicable in regulation of ejector ventilation plants in ventilation of sections of ventilation system. SUBSTANCE: method is characterized by the fact that air flow are regulated by variation of distance between sections of fan outlet and inlet of mixing chamber, and by variation of angle of setting of blades of guide vanes. EFFECT: increased range of aerodynamic parameters of ventilation plants with regulated fans and regulation of ejector ventilation plants with nonregulated fans. 1 dwg
Patent RU-2183935-C2 (RU)
Title: Method of preparing biologically active supplement "milkang" and biologically active "milkang" prepared by said method
Inventor: ROGOV I A
IPC: A23C9/146
Filed: 2000-04-06
Granted: 2002-06-27
Abstract: FIELD: dairy, biotechnological, medicinal and pharmaceutical industries. SUBSTANCE: invention relates to methods of preparing biologically active substances that can be used as biologically active supplements. Method involves the purification of raw by centrifugation, proteins sorption on ion-exchange resin, their chromatography separation, elution and assay of fractions with an optical density above 0.1 U at wavelength 280 nm, dialysis and stabilization. Native low-molecular cationic proteins of dairy origin are used as a raw. Chromatographic separation is carried out on CM-cellulose and dialysis against a physiological solution. Stabilization is performed by microfiltration through semipenetrating membranes with a selectivity index above 50 kDa. The prepared biologically active supplement is dried and packaged. Milk, colostrums, old-milked milk, fat-free milk, subcheese whey, curd whey, ultrafiltrate of fat-free or whole milk and ultrafiltrate of subcheese or curd whey are used the source of native low-molecular cationic protein substances of dairy origin. Biologically active supplement can comprise additionally lysozyme, pancreatic RNAse and polypeptides. Said method ensures to obtain the biologically active supplement containing native angiogenine, lysozyme, pancreatic RNAse and polypeptides that shows the wound-healing and general tonic effect. EFFECT: improved method of preparing. 11 cl, 1 tbl, 7 ex
Patent RU-2191324-C2 (RU)
Inventor: KOSTJUCHENKO A A
IPC: F22B37/24
Filed: 2000-06-22
Granted: 2002-10-20
Abstract: FIELD: generation of steam; heat-power engineering. SUBSTANCE: proposed boiler has furnace with front, side and rear baffle walls with slag screen in upper portion; furnace is made from gastight tubes rigidly secured by bands, drum which is mounted on roof beams of framework by its supports. Tubes of side water walls are communicated with drum through chambers and steam-escape tubes; tubes of front and rear baffle walls are directly communicated with drum. Furnace is supported by bearing strake of boiler mounted below slag screen by means of brackets which are secured to tubes of baffle walls and are rigidly secured together by means of angle-pieces whose flanges are mounted on supporting strake of boiler; end brackets of baffle walls are located at several rows of tubes from corners of furnace. EFFECT: enhanced durability of boiler. 3 cl, 7 dwg
Patent RU-2191615-C2 (RU)
Title: Mass entertainment apparatus
Inventor: BALYBERDIN V A
IPC: A63J99/00
Filed: 2000-10-30
Granted: 2002-10-27
Abstract: FIELD: entertaining industry. SUBSTANCE: apparatus has pumping units, pressure pipes and nozzle heads united into modules, which are positioned on base in predetermined order and controlled by control unit. EFFECT: increased efficiency by providing remote current control and increased amusing effect. 2 cl, 1 dwg
Patent RU-2193076-C2 (RU)
Inventor: KULISHENKO B A
IPC: C23C24/06
Filed: 2000-12-04
Granted: 2002-11-20
Abstract: FIELD: welding technology. SUBSTANCE: method includes preparation of coating material, supply of prepared coating material and electrode rods to pressure chamber and their molding. In so doing, coating material is continuously entrained and compacted by auger with variable spacing of its flights along axis of electrode rods advance supplied through central channel. Device for method embodiment has body with longitudinal ribs. Device body accommodates auger with variable spacing of flights. Auger is rotated by electric drive through gear. Auger other side is rotated in support. Coating material is passed through support segments. Adjacent to device body is pressure chamber accommodating sizing die. Auger has internal channel for passage of rods. Axis of said channel coincides with axes of rods and die hole. Body carries funnel for loading prepared noncompacted coating material. Auger channel has tube which is changed according to rod diameters. EFFECT: simplified technology of coating application to welding electrodes, higher quality of electrodes and productivity of process. 3 cl, 1 dwg, 1 ex
Patent RU-2214420-C2 (RU)
Inventor: BIGAL KE KHANS
IPC: A61K31/445
Filed: 1999-05-12
Granted: 2003-10-20
Abstract: FIELD: molecular biology, medicine. SUBSTANCE: invention relates to hybrid protein containing (I) the known protein that binds with mastocytes and/or basophiles by the known manner or absorbs by such manner, and (II) protease that cleaves one or more protein in apparatus of secretion of mastocytes and/or basophiles or consisting of them. Hybrid protein shows high inhibitory activity with respect to granulation of mastocytes. EFFECT: valuable properties of hybrid protein. 5 cl, 9 ex
Patent RU-2196055-C2 (RU)
Title: Floating vehicle
Inventor: VALJAEV A A
IPC: B60F3/00
Filed: 2000-12-18
Granted: 2003-01-10
Abstract: FIELD: transport engineering; amphibians. SUBSTANCE: proposed vehicle has body, wheels, transmissions and wheel retracting device one end of which is secured on wheel and the other is coupled with body. It has also recesses for wheels. Wheels are provided with low-pressure pneumatic tires. Spare wheel installed in front recess and (or) spare wheel installed at the rear behind the body of vehicle are provided with retracting devices. Spare wheels are uses as additional air bottles. EFFECT: simplified design, improved buoyancy. 6 dwg, 4 photos
Patent RU-2201612-C2 (RU)
Title: Микрофильмирующий аппарат с кассетами
Inventor: OBYGRAJKIN V I
IPC: G03B19/10
Filed: 2001-01-04
Granted: 2003-03-27
Abstract: Изобретение относится к фотографической технике и может быть использовано для микрофильмирования конструкторской, технологической, архивной и иной документации. Микрофильмирующий аппарат работает совместно со специальными кассетами для него. Аппарат включает в себя предметный стол с подсветкой и соединенную с ним фотокамеру, содержащую объектив с затвором и два двухкоординатных независимых друг от друга механизма позиционирования рулонных и форматных фотоматериалов, каждый их которых имеет платформы для установки в них не менее двух кассет с микрофильмами одинакового типоразмера, причем в кассетах есть механизмы выравнивания светочувствительной поверхности микрофильма. В аппарате установлен также механизм перемещения объектива, осуществляющий совмещение плоскости изображения объектива со светочувствительной плоскостью микрофильма. Технический результат - предлагаемый аппарат позволяет получить единичные фотографические кадры на нескольких микрофильмах одного или разных типов. 6 з.п.ф-лы, 5 ил., 2 табл.
Patent RU-2201834-C2 (RU)
Title: Apparatus for drop forging of metallic articles
Inventor: KATSNEL SON M D
IPC: B21J7/04
Filed: 2001-04-27
Granted: 2003-04-10
Abstract: FIELD: plastic metal working, namely apparatuses for counter type drop forging. SUBSTANCE: apparatus includes arranged in housing mutually striking members in the form of levers rotating one towards another; mechanism for lifting levers and mechanism for fixing levers in their initial position and for equalizing striking rate. Mechanism for lifting levers has rods with lugs. Mechanism for equalizing striking rate of levers is in the form of two mutually engaged sector type gear wheels. Each gear wheel is mounted on rotation axle of lever and it is coupled with it by means of bolt joint. Lugs of rods have slits for providing separate return of rods to their limit lower position after lifting mutually opposite rotating levers. In limit lower position rods are forced to limiter of their motion by spring. EFFECT: enhanced efficiency and operational reliability of apparatus. 4 dwg
Patent RU-2203448-C2 (RU)
Inventor: KAZANTSEV O JU
IPC: F22D1/28
Filed: 2001-05-10
Granted: 2003-04-27
Abstract: FIELD: thermal engineering; feedwater thermal deaeration. SUBSTANCE: deaerator has housing with end plates of which upper one has emitting gas outlet pipe, inlet and outlet compartments provided with tangential nozzles for inlet of liquid to be deaerated and outlet of deaerated liquid, respectively; hollow wall of housing is provided in vicinity of inlet compartment and has tangential nozzles or holes for communication with outlet compartment; hollow wall communicates with deaerating water source. Inner wall of housing in vicinity of inlet compartment and housing wall in vicinity of outlet compartment are made, respectively, in the form of shaped contraction and diffuser smoothly joined together. Upper end plate is provided with reservoir communicating with emitting gas outlet pipe and has bottom with holes to pass emitting gases; it is filled with Rashig rings covered on top with screen. Reservoir is disposed either inside housing or on upper end plate and its side wall is conoidal to inner wall of upper compartment and has holes to pass emitting gases. EFFECT: enhanced operating efficiency of deaerator. 3 dwg
Patent RU-2210640-C2 (RU)
Title: Device for cleaning and dust removing of textile fiber flocks
Inventor: SHCHEPOCHKIN A M
IPC: D01G9/08
Filed: 2001-07-23
Granted: 2003-08-20
Abstract: FIELD: textile industry; applicable in process of fibrous material dust removing. SUBSTANCE: device for cleaning and dust removing of textile fiber flocks has airtight chamber, bent fiber line with air-permeable members, injector in form of diffuser nozzle, pressure air line, system of cleaning of dust-laden air. Nozzle and diffuser are located on external side of fiber line. Diffuser is connected to air-permeable member over its perimeter. In cleaning of air-permeable members, process of supply of textile fiber flocks and their removal from dust is not interrupter that is of convenience in cases of device use as component of continuous production line, for instance, prior to supply of fibers to system of bin supply of carding machines. EFFECT: higher efficiency of device use. 2 dwg
Patent RU-2236150-C2 (RU)
Title: Method for producing of fruit jam
Inventor: FAZYLOV R F
IPC: A23L21/10
Filed: 2001-08-20
Granted: 2004-09-20
Abstract: FIELD: production of canned food. 
     SUBSTANCE: method involves charging quick-frozen fruit pulp, sand sugar and semi-finished product in the form of apple pomace pulp; heating components in vacuum unit to temperature of 90-95 0 C; holding jam for 5-10 min. Components are used in predetermined ratio. Aromatizers and colorants may be introduced into jam. 
     EFFECT: reduced cost and labor intensity for producing of jam. 
     2 cl, 2 ex
Patent RU-2238726-C2 (RU)
Inventor: EHMOND-AL KSAV E
IPC: A61P25/22
Filed: 2000-04-25
Granted: 2004-10-27
Abstract: FIELD: pharmacology. 
     SUBSTANCE: invention proposes employment of saredutant and pharmaceutically acceptable salts according to application title. 
     EFFECT: increased choice of drugs for treatment of depressive disorders. 
     2 ex