baber/WOPTO huggingface dataset:
Patent RU-2138967-C1 (RU)
Title: Method for obtaining rapidly rehydrated food product
Inventor: ZHAN-ZHAK DEZHARDEN
IPC: A23L1/18
Filed: 1994-07-26
Granted: 1999-10-10
Abstract: FIELD: food-processing industry, in particular, production of rapid rehydrated product adapted to be added to dehydrated soup for floating on soup surface. SUBSTANCE: method involves providing ground grain material, fat source and filler selected from the group containing proteins and carbohydrates. Thickness of product is 1.5-5.0 mm and density is 150-500 g/l. Product is obtained in two-auger cooking extruder. EFFECT: wider range and improved quality of food products. 3 cl, 4 ex
Patent RU-2083648-C1 (RU)
Title: Detergent for purification of tanks and metal surfaces against petroleum, oil products and oils
Inventor: RADBIL BENYUMIN A
IPC: C11D3/08
Filed: 1995-07-06
Granted: 1997-07-10
Abstract: FIELD: purification of metal surfaces against petroleum, oil products and oils. SUBSTANCE: proposed detergent contains 0.4-0.8 mass % of calcined soda, 0.3-0.6 mass % of trisodium phosphate, 0.2-0.4 mass % of liquid glass, 0.05-0.1 mass % of block copolymer of ethylene oxide with propylene oxide, 0.05-1 mass % of oxyethylated stearic acid or oxyethylated colophony and water the rest. Molecular weight of said block copolymer is 5500, ratio of monomer units in it being 0.6:1. Concentration of working solution is 10-20 g/l, its temperature being 50-80 C. EFFECT: improved quality of desired product. 3 cl, 1 tbl
Patent RU-2075528-C1 (RU)
Title: Method of processing of antimony-containing material
Inventor: MYZENKOV FELIKS A
IPC: C22B30/02
Filed: 1995-08-25
Granted: 1997-03-20
Abstract: FIELD: metallurgy, antimony metallurgy. SUBSTANCE: mixture consisting of antimony-containing material, fluxes, precipitator, reducer and circulating materials, is melted to produce black antimony, sublimates, dump slag and matte. Matte is processed by blowing in melt. In this case, introduced into melt are calcium or calcium and sodium fluxes in the amount ensuring ratio in return slag of Fe:Na:CaO=1:(0.04-0.6):(0.1-0.8), with Fe+Na+CaO equalling not less than 50% of the total amount of slag. Return slag formed during blowing is returned to melt mixture. EFFECT: higher quality of black antimony due to reduced content in it of iron, and reduced content of antimony in dump slag. 1 tbl
Patent RU-2117403-C1 (RU)
Inventor: TOMAS LLOJD KHILLER
IPC: H04L/
Filed: 1993-03-18
Granted: 1998-08-10
Abstract: FIELD: digital networks. SUBSTANCE: method involves conversion of signal flow with pulse-code modulation into ATM parcels for commutation and transmission through communication network. Each parcel carries one pulse-code modulation sample from 48 voice signal connections for same receiver. Parcels are transmitted through virtual ATM channels, so that each channel transmits one parcel each 125 ms. New voice communication lines may be allocated using free intervals in parcels of existing virtual connections. EFFECT: interface between ATM communication systems and pulse-code modulation systems without significant delay and additional buffers. 55 cl, 17 dwg
Patent RU-2104649-C1 (RU)
Inventor: SHUKJUROV S A
IPC: A23L11/65
Filed: 1995-12-05
Granted: 1998-02-20
Abstract: FIELD: processing the agricultural products, in particular, soya. SUBSTANCE: product is prepared from cow milk with addition of sour and soya milk made from nonungreased soya seeds, from where unpleasant odor and bean taste are removed and non-nutritious substances are inactivated. EFFECT: improved tastiness of product.
Patent RU-2101054-C1 (RU)
Inventor: ANDREEV V A
IPC: C06B21/00
Filed: 1996-04-30
Granted: 1998-01-10
Abstract: Использование: для объемного пожаротушения. Сущность: компоненты пиротехнического аэрозолеобразующего состава берут при следующем соотношении, мас. %: 67-72 нитрата калия с удельной поверхностью частиц не менее 1500 см 2 /г, 8-12 горючего связующего - фенолформальдегидной смолы со средним размером частиц не более 15 мкм и остальное до 100% дициандиамид в качестве газоаэрозолеобразователя. В качестве последнего в состав дополнительно можно вводить бикарбонат калия или бензоат калия или гексацианоферрит калия в количестве 4-12% с удельной поверхностью частиц не менее 500 см 2 /г. Данную композицию готовят следующим образом. Готовят раствор горючего связующего в смеси этилового спирта с ацетоном в соотношении 30-50:70-50. Полученный раствор смешивают с порошкообразными нитратом калия и газоаэрозолеобразователем. Раствор подают не менее, чем за два приема равными порциями до достижения равномерного распределения всех компонентов во всей массе состава. Затем осуществляют провялку и грануляцию смеси. 2 с. и 1 з.п. ф-лы, 2 табл.
Patent RU-2119581-C1 (RU)
Title: Device for hydraulic-impact treatment of bed
Inventor: APASOV M A
IPC: E21B43/26
Filed: 1996-06-07
Granted: 1998-09-27
Abstract: FIELD: oil production industry. SUBSTANCE: device has pipes connected together into string, packer, adapter with dividing piston which divides axial passage into upper chamber and lower chamber, pulsing valve located above adapter and relieving valve located below adapter. Lower chamber is filled with liquid which is pressure-forced into bed. Poured into upper chamber is detonating liquid. Flow of liquid from well is directed into lower chamber. Detonating liquid is compressed by means of dividing piston. Vapor of detonating liquid is ignited. Due to action of pressure pulse, liquid from lower chamber is pressure-forced into bed. Multiple repeating of aforesaid bed treating process yields efficient results. EFFECT: higher efficiency. 4 cl, 3 dwg
Patent RU-2130125-C1 (RU)
Inventor: DUBININ V A
IPC: F02K9/10
Filed: 1996-06-17
Granted: 1999-05-10
Abstract: Использование в конструкциях воспламенителей двигателей системы аварийного спасения. Конструкция быстросгорающего заряда твердого топлива содержит ячеистую несущую конструкцию (1) в виде пересекающихся связующих элементов (2), покрытие из твердого топлива (3). При этом связующие элементы выполнены пустотелыми с газопроницаемыми стенками. (4). Предложенная конструкция заряда твердого топлива обеспечивает нейтральный закон горения заряда, что позволяет избежать заметного изменения давления в процессе горения заряда, а также уменьшить время сгорания заряда. 4 ил.
Patent RU-2103337-C1 (RU)
Inventor: KOSHEVOJ E P
IPC: C11B3/00
Filed: 1996-07-09
Granted: 1998-01-27
Abstract: FIELD: fat-and-oil industry, more particularly confectionery, perfumery and baking industries. SUBSTANCE: claimed method comprises treating vegetable oil deposit with ethyl alcohol at hydration stearolloletsitin to ethyl alcohol ratio ranging from 10:90 to 40-60 weight parts, separating emulsifier from water-alcohol mixture. In order to increase emulsifying properties of the resulting emulsifier, to reduce content of free fatty acids present therein and compounds soluble in acetone and to deodorize food emulsifier, prior to separation of deposit from water-alcohol solution, mixture is heated to 58+-17 C and deposit is then removed from water-alcohol mixture, 0.2+-0.15 weight parts of ethyl alcohol is added thereto, and mixture is boiled to ethyl alcohol content of 0.10+-0.05 weight part in food emulsifier. EFFECT: more efficient preparation method. 1 tbl
Patent RU-2139697-C1 (RU)
Title: Reclinator-jacket
Inventor: KOROLEV A N
IPC: A61F5/02
Filed: 1996-08-06
Granted: 1999-10-20
Abstract: FIELD: traumatology and orthopedics. SUBSTANCE: reclinator-jacket is intended for fixing of vertebral column during treatment of fractures. Fastening of flexible connections between front, upper and rear pneumocushions is performed on side of protective covering facing the patient's body, below upper edges and higher than middle of covering along vertical. Pockets for arrangement of rigid tie-rods on front pneumocushions are arranged on the very edge of sides of protective coverings. Front pneumocushions are provided with oval recesses in central part. Oval recess of lower pneumocushion is arranged in lower central part. All pneumocushions are made of removable protective covering, with all corners rounded, and internal inflatable chamber manufactured of gastight material. Removable protective coverings may be made of moisture- absorbing cloth or of moisture-repelling material with use of moisture-absorbing gasket attached to surface of protective covering facing the patient's body. Protective coverings may be of combination type with moisture-repelling material used only for covering surface contacting the patient's body. Rigid tie-rods are provided with system of through holes for fixing them in pockets of pneumocushions and to belt flexible coupling which make it possible to change position of pneumocushions and flexible couplings depending on patient's anthropologic data. Reclinator-jacket extends contact zone of flexible couplings in brachial parts, reduces contact zone of side flexible couplings, and simplifies its own repair and sanitary treatment. EFFECT: improved operational properties. 5 cl, 3 dwg
Patent RU-2101465-C1 (RU)
Inventor: TUGUSHEV RASIM SHAKHIMARDANOVI
IPC: E21B33/12
Filed: 1996-09-13
Granted: 1998-01-10
Abstract: FIELD: oil and gas production industry. SUBSTANCE: this is used for creation of oil and gas wells. Cementation device has barrel with central axial passage and radial passage. By means of connecting thread in ends of barrel, device is located as component of casing string. Mounted outside barrel is cylindrical housing with rings installed on its ends. Radial passage is closed by means of non-return valve. Located on housing and concentrically to it is bush which is made of material possessing higher deformation properties than material of housing. Groove is made in outer surface of housing and it is covered by bush. EFFECT: high efficiency. 6 cl, 3 dwg
Patent RU-2098928-C1 (RU)
Inventor: TUROV GERMAN A
IPC: H05B6/10
Filed: 1996-09-25
Granted: 1997-12-10
Abstract: FIELD: heating dwelling and nondwelling houses and miscellaneous process pieces of equipment. SUBSTANCE: each heater coil is made as single-layer Archimedean spiral of insulation-covered conducting material of low resistivity; all coils are arranged in same plane, interconnected, and joined together by insulating material to form solid single- layer tape that may be shaped in section as rectilinear plate, ring, or ring parts, or as round bent at angle or at several angles. Glass-reinforced plastic or rubber base material, or plastic polymer base material may be used as insulating material for joining coils together. EFFECT: provision for uniform heating of part simplified design, reduced weight, facilitated servicing of heater. 7 cl
Patent RU-2127728-C1 (RU)
Title: Process for preparing melamine from urea
Inventor: JULIUS GERARDUS TEODORUS VAN V
IPC: C07D251/60
Filed: 1995-03-07
Granted: 1999-03-20
Abstract: FIELD: chemical industry. SUBSTANCE: invention describes improved method of separating admixtures from hot mixtures of synthesis gases by means of filters, mixture resulting from production of melamine from urea. The process uses filters made of sintered substantially pure chromium, molybdenum, tungsten or mixtures of elements. EFFECT: increased recovery of melamine of high purity. 4 cl, 1 ex, 2 tbl
Patent RU-2115856-C1 (RU)
Inventor: SAVEL EV A S
IPC: F16L1/024
Filed: 1996-10-14
Granted: 1998-07-20
Abstract: FIELD: replacement of defective underground pipe lines without digging-out trenches. SUBSTANCE: old pipe line is broken through passing striking working member through it; then new wall is formed into which new pipe line is forced; couplings and pits are removed and parameters of pipe line are retained. Removal is effected through submergence of casing pipe from surface at areas where obstacles (couplings and pits) are located. EFFECT: enhanced efficiency at low expenditures. 6 cl, 10 dwg
Patent RU-2096495-C1 (RU)
Title: Method of thermally treating pipes
Inventor: PROKHOROV NIKOLAJ N
IPC: C21D9/08
Filed: 1996-12-15
Granted: 1997-11-20
Abstract: FIELD: pipe production. SUBSTANCE: invention relates to production of electrically welded and seamless pipes fabricated on plants with pilger for fabricating petroleum-processing destination pipes and connecting parts immune to corrosion cracking in media containing sulfuric acid and carbon dioxide. Method of invention includes first heating above Ac3, quenching in water, second heating to a temperature within intercritical range Ac1-Ac3, cooling, and high-temperature tempering followed by cooling in air. According to invention, the first heating is performed to a temperature within the range from Ac3 to Ac3+50 C, pipes after the second heating are quenched in water, and heating step in tempering process is effected to a temperature from 550 C to Ac1. EFFECT: improved performance characteristics of produce. 1 tbl
Patent RU-2101977-C1 (RU)
Inventor: BURAU G A
IPC: A23L7/10
Filed: 1996-12-24
Granted: 1998-01-20
Abstract: FIELD: production of extruded products, yeastless and yeast-containing baked goods. SUBSTANCE: method involves preparing the wheat bran by moistening it with a part of used water up to 25-35% of moisture, ageing for 20-40 min, mixing with fat component, heating the mixture up to temperature 70-100 C and its ageing at the same temperature for 2-10 min. Maximum size of particles is not more 1000 micrometers. Composition contains, mas.%: grain flour, 60-85; wheat bran, 12-33; sugar, 1-3; fat component, 1-2; salt, 0.9-1.5. Water is added to composition and mass is formed and heat treated with use of high temperature extrusion and/or baking. EFFECT: higher efficiency. 11 cl, 1 tbl
Patent RU-2113979-C1 (RU)
Title: Safety device
Inventor: VASIL EV A V
IPC: F16P3/12
Filed: 1996-12-24
Granted: 1998-06-27
Abstract: FIELD: safety facilities for operators of flexible manufacturing systems or separate pieces of equipment. SUBSTANCE: movable platform with vertical-travel limiters is installed on fixed baseplate for vertical displacement. Limiters are arranged in relatively perpendicular vertical planes along center lines of platform. Guide sleeve mounted on baseplate accommodates spherical bearing with shank joined to platform which is pulled off the baseplate by springs. Baseplate has components transmitting signal for stopping actuating mechanism engageable with switches. Stops protruding beyond platform may be arranged over baseplate perimeter. EFFECT: improved reliability of device. 2 cl, 7 dwg
Patent RU-2124156-C1 (RU)
Inventor: ABRAMTSEV E P
IPC: F16H37/12
Filed: 1997-03-04
Granted: 1998-12-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: rectilinear guide is mounted rotatably on end of drive shaft by its one end; other end of guide is received by bore in body. Crank is mounted on end of driven shaft. Angular rods are mounted for sliding in respective holes of drive and driven clutches. One angular rod is connected with crank and other angular rod is passed through rectilinear guide. EFFECT: increased loading capacity; enhanced efficiency; enhanced reliability and durability. 1 dwg
Patent RU-2122150-C1 (RU)
Inventor: PROTASOV V N
IPC: F16L58/02
Filed: 1997-04-02
Granted: 1998-11-20
Abstract: FIELD: erection of pipe lines used for transportation of aggressive media. SUBSTANCE: prior to welding the ends of pipes, bushes with bores are fitted in them. After welding, sealing paste is fed under pressure to zone of bore through hole in wall of pipe located beyond zone of thermal effect of welding but in zone of bore of bush; feeding the sealing paste is continued till it starts escaping through similar hole at end of other pipe. After testing the pipe excessive pressure, hole are stopped if no leaks are revealed. EFFECT: enhanced reliability due to enhanced tightness and check of tightness. 4 cl, 1 dwg
Patent RU-2118220-C1 (RU)
Title: Thick-leaved blank manufacture method
Inventor: KLIMYCHEV S B
IPC: B21D28/00
Filed: 1997-04-15
Granted: 1998-08-27
Abstract: FIELD: plastic working of metals. SUBSTANCE: method involves forming blank contours in two stages, with basic material effectively cut; at the first stage, separating blank from basic material along preliminarily made contour; at the second stage, shifting separate portions of obtained contour by local reducing of material thickness in adjoining zones to form final contour of billet. EFFECT: wider operational capabilities, reduced loss of basic material and weight of blank. 5 dwg
Patent RU-2139422-C1 (RU)
Inventor: SULTANOV B Z
IPC: E21B37/00
Filed: 1997-06-10
Granted: 1999-10-10
Abstract: FIELD: oil production equipment. SUBSTANCE: jet-type apparatus has body with jet-type pump installed inside body. Made in body are passages for delivery of active medium and passive medium. Installed on body is sealing packer which contains barrel, cylinder, piston, and collar. Located in body and rigidly connected to it is pipe union with its internal space creating passage for delivery of passive medium. Circular space created by external surface of pipe union and internal space of barrel is provided with stopper for isolation from suction space, and it creates passage for delivery of active medium to lower end of piston. In operation of device, active medium exerts its action on piston which leads to isolation of suction zone from delivery zone. Combined operation of jet-type pump and sealing packer makes isolation of annular space more reliable. Design of sealing packer is simplified. EFFECT: higher efficiency. 2 dwg
Patent RU-2131025-C1 (RU)
Inventor: CHESNOKOV V A
IPC: E21B47/01
Filed: 1997-06-17
Granted: 1999-05-27
Abstract: Изобретение относится к эксплуатации нефтяных и газовых скважин. Задачей изобретения является обеспечение возможности проведения исследований фонтанирующих горизонтальных скважин без их остановки и задавливания столбом жидкости. Для этого геофизический прибор через управляемый разъем соединен с пакером химического или электрического действия. В состав пакера входит ловильная головка с электрическими контактами и разрушаемой крышкой выпускного отверстия. С помощью ловильного разъема осуществляется соединение с пакером. Управляемый разъем обеспечивает многократное соединение и разъединение скважинного прибора с пакером. Извлечение осуществляется с помощью ловильных разъемов. При разрушении крышки выпускного отверстия штифтом давление из внутренней полости пакера стравливается. Резиновый элемент принимает исходное состояние, обеспечивая необходимый зазор между стенкой насосно-компрессорной трубы и корпусом пакера. Регистрацию каротажных диаграмм проводят на спуске и подъеме каротажного кабеля. 7 ил.
Patent RU-2119666-C1 (RU)
Inventor: AMELIN V G
IPC: G01N33/18
Filed: 1997-07-03
Granted: 1998-09-27
Abstract: FIELD: measuring concentration of liquid samples using reagent paper. SUBSTANCE: device is designed as two hollow cone frustums which bases are inserted to one another through reagent paper. Inner diameter at cone bases is equal to: 2-7 mm for smaller one, 4-9 mm for larger one. Diameter at vertices of both cones is in range of 0.5-1 mm. EFFECT: simplified design. 2 cl, 1 dwg, 1 tbl
Patent RU-2141956-C1 (RU)
Title: Optically active thiazolidinone derivative, methods of preparation thereof, composition for prophylactics and treatment of angina pectoris, method of dilation of collateral vessels in the course of treatment or prophylactics of angina pectoris, and method for treatment and prophylactics of ulcerative disease
Inventor: SADAO ISIKHARA
IPC: A61K31/426
Filed: 1996-03-01
Granted: 1999-11-27
Abstract: FIELD: pharmaceutical chemistry. SUBSTANCE: compound of general formula I:   (I), wherein R 1  is hydrogen atom, R 2  C 1 -C 6 -alkyl, and n=1, is prepared by interaction of compound III:   (III) or its reactive derivative with amine V:   (V) or its acid-addition salt followed by nitration of interaction product. Optically active thiazolidinone derivative shows excellent activity against angina pectoris. EFFECT: increased prophylactic and therapeutic effects. 17 cl, 2 tbl, 29 ex
Patent RU-2143231-C1 (RU)
Inventor: BENSMAN V M
IPC: A61B17/03
Filed: 1997-09-18
Granted: 1999-12-27
Abstract: Изобретение относится к медицине, а именно к хирургии, и может быть использовано при зашивании лапаротомных ран. Способ включает завязывание узлов и выведение свободных концов завязанных нитей наружу через кожную рану. Захват рассеченного апоневроза швами осуществляют отступя от его краев с обеих сторон на 1-2 см. Апоневроз прошивают отдельными узловыми швами, которые накладывают на расстоянии 1,5 - 2 см друг от друга. Вторые узлы завязывают с образованием петель-бантиков. Проводят через петли-бантики монолитную нить и на ней затягивают петли-бантики. В результате при соединении однородных тканей обеспечивается отток раневого экссудата из клетчатых пространств и беспрепятственное снятие апоневротических швов после заживления лапаротомной раны. 6 ил.
Patent RU-2138673-C1 (RU)
Inventor: SHEMBEL B K
IPC: F02M61/00
Filed: 1997-11-05
Granted: 1999-09-27
Abstract: FIELD: mechanical engineering; diesel engine fuel injection devices. SUBSTANCE: spray tip has hollow body with conical seat mating with well communicating with nozzle orifices. Spray tip has needle provided with shutoff cone and throttling cone. Fuel volume reducer, for instance, ball, is placed in well to decrease volume of underneedle space. Ball placed in well provided 1.5-2-fold reduction of flow capacity μf of spray tips with worn out nozzle orifices and beneficially influences quality of fuel atomizing. EFFECT: improved ecological and economy characteristics of spray tips, reduced labour input in restoration of flow capacity of spray tips with worn out nozzle orifices. 4 cl, 3 dwg
Patent RU-2142893-C1 (RU)
Title: Steering gear (design versions)
Inventor: RUSTAMOV ZAKIR ALI AGA OGLY
IPC: B62D7/12
Filed: 1997-11-11
Granted: 1999-12-20
Abstract: FIELD: transport engineering; vehicle steering systems. SUBSTANCE: proposed steering gear installed on vehicle has steering mechanism of any type or of gear- and-rack type set into action by steering shaft through gear wheel transmitting rotation to two eccentric or ellipsoidal gear or two gears one of which is eccentric or ellipsoidal, through gear racks arranged on two surfaces inclined in opposite directions according to one design version, or inclined surface for eccentric or ellipsoidal gear and surface parallel to axis of rack displacement for normal gear on other end of rack, according to other design version. Gears, in their turn, convey motion through their shafts to wheels by means of pitman arm, ball joints, rods and steering knuckle levers. EFFECT: provision of required difference in angles of wheel turning ensuring their rolling along circumferences without side slipping, irrespective of type of steering mechanism in use. 3 cl, 7 dwg