baber/WOPTO huggingface dataset:
Patent RU-2167735-C2 (RU)
Title: Method for making leaf spring sheets with central opening
Inventor: MISHIN A F
IPC: H05B6/02
Filed: 1999-05-24
Granted: 2001-05-27
Abstract: FIELD: plastic metal working, possibly manufacture of variable-profile leaf spring sheets of thick sheet blanks. SUBSTANCE: method comprises steps of induction heating of blanks for rolling, rolling blanks between non-driven rolls. Blanks are heated at two stages. Central opening is made after first stage of heating realized by heating central opening zone due to heat transfer from zones of blank subjected to rolling. Intensity of heat transfer is provided due to drawing inductors together. At second heating stage temperature of zones of blank subjected to rolling is increased up to rolling temperature. Rolled blank heated by heat remained after rolling is based with use of central opening on basing rod and then end portions of blank are worked. EFFECT: reduced power consumption, simplified manufacturing cycle. 3 cl, 7 dwg, 1 tbl
Patent RU-2189920-C2 (RU)
Title: System for directing vehicle axle along one track rail
Inventor: ANDRE ZHAN-LJUK
IPC: B62D1/26
Filed: 1998-02-11
Granted: 2002-09-27
Abstract: FIELD: transport engineering. SUBSTANCE: invention relates to road vehicle directing systems using rollers. Proposed system has guide unit consisting of two guide balancers 2 and 3 exposed to vertical load and pairing force, each equipped with one inclined roller 12, 13 in state of forced rolling at least along one guide track rail 16. Limiting-and-holding module 47 arranged behind is designed for limiting side reach of axle 8 to tolerable value. Module is made in form of unit providing running along guide rail, turning on axle 8 and limited side displacement. Front guide unit and limiting-and-holding module 47 are connected by sides with axle from each side of axle by means of temporary side locking device 43, 44 with control of change of state. EFFECT: provision of limited reach of axle to maximum tolerable value in case of loss of adhesion of tires with road. 17 cl, 20 dwg
Patent UA-23090-C2 (UA)
Title: Device for filling car gas balloons
Inventor: IHITOV OLEKSANDR SERHIIOVYCH
Filed: 1995-02-17
Abstract: The proposed invention relates to the branch of compressed natural gas storage and supply to the customers, in particular to the car gas-filling compressor stations (CGFCS) and can be used in the design of gas-filling columns for the CGFCS. A device for filling car gas bottles contains an input gas pipe, a filling hose with a locking valve, a cutoff device and a choke, at that it is supplemented with a separator executed in the form of a cylindrical receiver with a plug in a bottom and a baffle ring having radial openings, executed at one with the choke and located concentrically to the receiver walls with formation of a ring channel connected to a inlet pipe of the cutoff device, at that a receiver axis is located at right angle to the inlet pipe of the cutoff device.
Patent UA-56986-C2 (UA)
Title: Machine for contact jump welding of rails
Inventor: KUCHUK-YATSENKO SERHII IVANOVYCH
Filed: 1996-08-05
Abstract: Machine for contact jump welding of rails includes two clip-on chucks made in the form of two double-armed levers set on common central axis isolated each from another. Two clip-on chucks are made with possibility of movement along axis relative to each other from two hydraulic cylinders of fusing-setting connecting them. Fusing-setting hydraulic cylinders have bimetallic current-carrying rods, each of double-armed levers by one end is pivoted with rod or casing of clamping hydraulic cylinder respectively, and other end is equipped with clamping and current-carrying grips. Two welding transformers are built in hollow double-armed levers of one of two clip-on chucks connected by conductive bars through current-carrying parts of rods of fusing-setting hydraulic cylinders with current-carrying clamping grids. Clamping hydraulic cylinder of machine is made with hydraulic intensifier built in its rod, and in rod piston of hydraulic intensifier is built a check valve with calibration spring and shank, and on cover of hydraulic intensifier is mounted a pressure valve connected by internal channels with cavities of hydraulic intensifier, two hydraulic fusing-setting cylinders are made in the form of cylinders tandems in each of which on common rod are mounted two pistons separated by a partition. Machine allows to change relatively low pressure of fluid coming into clamping cylinder and more higher pressure without use of external service lines thus increasing clamping effort.
Patent UA-44757-C2 (UA)
Inventor: BACKSTROM KJELL
IPC: A61K38/26
Filed: 1995-12-19
Abstract: A powder formulation for the administration of medically useful polypeptides, comprising a medically useful polypeptide with melezitose as diluent.
Patent UA-42061-C2 (UA)
Title: Oral pharmaceutical composition containing inhibitor of proton pump
Inventor: DAVE KAUSHIK J
IPC: A61K45/00
Filed: 1996-03-29
Abstract: The stable oral pharmaceutical composition in the form of the paste containing the inhibitor of the proton pump has been proposed. The composition is useful for delivering the acid-labile substances to the animals, in particular the horses. The composition may be used in the patients who encounter with the difficulties in swallowing the solid dosage forms such as the tablets and the capsules. The composition contains one or several inhibitors of the proton pump, the hydrophobic oil carrier, the alkalizing agent, and the thickening agent.
Patent UA-63917-C2 (UA)
Title: A glass composition designed for preparing reinforcing glass fibers, a reinforcing glass fiber, a method for producing glass fibers, and composite obtained from glass fibers
IPC: C03C13/00
Filed: 1998-10-09
Abstract: The invention concerns reinforcing glass fibres where of the composition comprises the following constituents, within the limits defined as follows expressed in weight percentages: 58 to 62 % SiO2, 10 to 16 % А12O3, more than 18 % CaO, more than 1,5 % MgO, less than 28 % СаО+MgO, less than 2 % Na2O+K2O+Li2O, less than 1-5 % ΤiO2, less than 0,5 % Fe2O3, lass than 2 % В2О3, less than 2 % F2; said composition further comprising 1 % of other constituents(s) and comprising more than 0,5 % of at least there F2, В2О3, Li2O constituents. Said glass fibres have a composition providing ехсellent compromise between its cost and its fibre drawing capability.
Patent RU-2189597-C2 (RU)
Inventor: SOKOLOVA T F
IPC: G01N33/53
Filed: 2000-01-11
Granted: 2002-09-20
Abstract: Изобретение относится к медицине. Способ осуществляют путем инкубации испытуемой сыворотки со стандартной взвесью клеток селезенки крысы. При этом в качестве контроля используют эту же сыворотку, но предварительно инактивированную при 56 o С, и по наличию в пробе лизированных клеток селезенки определяют общую активность комплемента в процентах. Способ позволяет более точно определять общую активность комплемента сыворотки крови.
Patent RU-2193917-C2 (RU)
Title: Catalytic reactor with induction heating
Inventor: KOCH TEODOR A
IPC: B01J8/02
Filed: 1998-07-02
Granted: 2002-12-10
Abstract: FIELD: devices designed for continuous conduction of catalytic reactions in gas phase at elevated temperatures, particularly, production of nitrogen cyanide. SUBSTANCE: catalytic reactor has reactor vessel including at least one device for inlet of gaseous reagent to reactor vessel, and at least one device for product discharge from reactor vessel, at least one carrier of solid phase metallic catalyst, and at least one induction heater located inside reactor vessel for induction heating of solid-phase catalyst carrier with possible passage of gas through it. Induction heater is made in the form of flat spiral from metal tube or cone-shaped coil. EFFECT: improved temperature regulation and uniform heating of catalyst due to specific location on induction heater. 3 cl, 3 dwg, 1 tbl
Patent RU-2239294-C2 (RU)
Inventor: PRIPACHKIN JU I
IPC: H04W24/02
Filed: 2000-03-02
Granted: 2004-10-27
Abstract: FIELD: communication systems engineering. 
     SUBSTANCE: device for selecting communication channel 6 has entrance connecting element 8 mutually matching exit connecting element 7 of distributing assembly of multi-channel communications network, and respective exit connecting element 9 and device 6. Some of contact elements 11-18 of entrance connecting element 8, with conductive elements, are connected to mutually matching contact elements 11-18 of exit connecting element 9. Device also has amplifier block 27, 28, detachable selector element 34 and selector block with fixing elements providing for mounting of detachable selector element 34 in position matching selected position for communications channel control. Onto pairs of contacts 23-26 signals are inputted from communications channel selected for control and from which pairs signals come to dispatching station. 
     EFFECT: full protection of data concerning the channel, from which information for control is transferred. 
     18 cl, 15 dwg
Patent RU-2183661-C2 (RU)
Inventor: KAKLJUGIN JU V
IPC: C10M125/26
Filed: 2000-03-09
Granted: 2002-06-20
Abstract: FIELD: lubricants. SUBSTANCE: composition forming protective- restoring on parts in friction contact contains, wt %: tungsten 5-7, columbite 5-7, schungite 5-20, serpentinite 3-35, surfactant 0.5, and synthetic oil - the balance. EFFECT: increased resistance of rubbing parts against corrosive medium at elevated temperatures.
Patent RU-2223214-C2 (RU)
Title: Escalator action stairs
Inventor: JAKIMOV G I
IPC: B66B23/12
Filed: 2000-05-06
Granted: 2004-02-10
Abstract: FIELD: escalators for lifting and lowering of loads and people. SUBSTANCE: escalator contains moving belt forming steps on inclined sections. Steps are platform, each consisting of several metal box frameworks, first of which is driving member connected with traction chains and last is driven member furnished with driven rollers installed in corresponding guides. Frameworks are hinge-connected to each other through axles. Platform occupy horizontal position on inclined part of stairs. Driven rolls are installed in additional shaped guide preventing their falling out in case of reverse movement of platform. EFFECT: decreased overall dimensions. 12 dwg
Patent RU-2198885-C2 (RU)
Title: Derivatives of tricyclic triazolobenzazepine, methods of their synthesis, pharmaceutical composition and method of treatment of allergic diseases, intermediate compounds and methods of their synthesis
Inventor: OKHTSUKA JASUO
IPC: C07C59/84
Filed: 1998-09-29
Granted: 2003-02-20
Abstract: FIELD: organic chemistry, chemical technology, medicine, pharmacy. SUBSTANCE: invention describes novel derivatives of triazolobenzazepine as prodrug form of the general formula (I)   where R 1  means hydrogen atom, OH, alkyl or phenylalkyl; R 2 ,R 3 ,R 4 ,R 5  mean hydrogen, halogen atom, optionally protected hydroxyl, formyl, optionally substituted alkyl, alkenyl, alkoxy-group and so on; Q means group taken among the following group: (i)  , (ii)  , (iii)   and (iv)  , halogen atom or alkoxy-group; R 31 -R 38  mean hydrogen atom, phenyl, C 1-6 -alkyl being optionally substituted and so on. Invention relates to methods of their synthesis, pharmaceutical composition comprising thereof and method of treatment of allergic diseases, intermediate compounds and methods of their synthesis. New compounds can be used as antialelrgic agents eliciting excellent biological availability. EFFECT: improved methods of synthesis and treatment, valuable medicinal properties of compounds. 30 cl, 5 tbl, 33 ex
Patent RU-2182794-C2 (RU)
Title: Dairy beverage for gerontodietary nutrition
Inventor: LIPATOV N N
IPC: A23C23/00
Filed: 2000-06-15
Granted: 2002-05-27
Abstract: FIELD: dairy industry. SUBSTANCE: the suggested dairy beverage contains milk, dried fat-free milk, lactose at weight portion of dry matters being 50%, potassium citrate, ferrum sulfate, zinc sulfate, vitamins A, E, C, D 2 , B c  and water. EFFECT: new beverage of improved nutritive, biological and prophylactic properties to be used for gerontodietary nutrition.
Patent RU-2197229-C2 (RU)
Inventor: SURGANOVA V I
IPC: A61K31/00
Filed: 2000-07-25
Granted: 2003-01-27
Abstract: FIELD: medicine, obstetrics. SUBSTANCE: it is suggested to prescribe penicillin for a pregnant woman at the dosages recommended by different schemes, then, on the 3d-4th d of penicillinotherapy it is suggested to prescribe preparations affecting an energetic exchange, vasoactive preparations, vitamins, anabolics and those preparations affecting rheological blood properties. The innovation enables to prevent the risk of deliveries with congenital syphilis. EFFECT: higher efficiency of therapy. 2 ex, 1 tbl
Patent RU-2216433-C2 (RU)
Title: Iron base powder, method for making sintered article and sintered article made by such method
Inventor: ARVIDSSON JOKHAN
IPC: B22F1/00
Filed: 1999-01-21
Granted: 2003-11-20
Abstract: FIELD: powder of alloyed steel with low content of oxygen and carbon, method for making sintered articles and sintered articles. SUBSTANCE: sintered article having tension strength 750 MPa is made by pressing water-sprayed annealed iron base powder containing (mass%): chrome, 2.5 - 3.5; molybdenum, 0.3 - 0.7; manganese, 0.09 - 0.3; copper, less than 0.10; nickel, less than 0.15; phosphorus, less than 0.02; nitrogen, less than 0.01; vanadium, less than 0.10; silicon, less than 0.10; tungsten, less than 0.10; oxygen, less than 0.25; carbon, less than 0.01; inevitable impurities, less than 0.5; iron - the balance under pressure equal at least to 600 MPa; subjecting pressed body to sintering at temperature no more than 1220 C. EFFECT: high mechanical properties of articles, lowered cost for making them. 12 cl, 1 dwg, 4 tbl, 2 ex
Patent RU-2261359-C2 (RU)
Inventor: BANTSKHAF VERNER
IPC: F02M55/02
Filed: 2000-09-20
Granted: 2005-09-27
Abstract: FIELD: internal combustion engines; fuel injection devices. 
     SUBSTANCE: proposed solenoid valve contains fuel feed line, shutter controlled by electromagnet and interacting with seat in line and fuel filtering device placed in line to prevent getting of dirt particles between seat and shutter without considerable reduction of fuel pressure.  Seat is made conical, being arranged on one end of line.  Shutter is provided with ball engaging with conical seat.  Filtering device includes metal plate with great number of holes, being secured on other end of line.  Diameter of holes in plate is less than 0.25 mm. 
     EFFECT: provision of simple and reliable solenoid valve preventing reduction of pressure in fuel line. 
     7 cl, 2 dwg
Patent RU-2188487-C2 (RU)
Title: Unit for mating electric circuits of compartments of rocket
Inventor: BARYSHNIKOV B P
IPC: H01R13/62
Filed: 2000-11-10
Granted: 2002-08-27
Abstract: FIELD: electrical engineering. SUBSTANCE: unit for mating electric circuits of compartments of rocket includes joined compartments and electric connector for connection and disconnection of electric circuits of joined compartments. Socket is fixed on face surface of one compartment and has guiding holes. Plug is fitted with guiding pins and is located on face surface of another compartment by means of mobile flange with holes in which stop screws are installed with clearance. Cylindrical springs which press flange with specified effort against face surface of second compartment are located between flange and heads of screws. Flange with inserted plug can be moved in plane perpendicular to axis of rocket in all directions within limits of clearance which makes it feasible to compensate for technological inaccuracy of installation of plug and socket in joined compartments. EFFECT: provision for reliable automatic mating of electric circuits of joined compartments, simplified procedure of compartment joining in the field and right before launch. 1 dwg
Patent RU-2195226-C2 (RU)
Title: Method for high-frequency electrosurgical action on biologic tissues
Inventor: BELOV S V
IPC: A61B18/12
Filed: 2001-02-06
Granted: 2002-12-27
Abstract: FIELD: medical equipment, applicable in surgery for dissection and coagulation of organism soft tissues. SUBSTANCE: the method consists in supply of high-frequency voltage to the working instrument, supply of current-conducting medium to the zone of action through the working instrument and realization of coagulation. Preliminarily the current-conducting medium is obtained by spraying of the solution of medicinal preparations in a spray chamber at a pressure of 630-800 mm Hg at solution temperature within 10-60 C and viscosity of 2•10 -4 -2•10 -2 P. EFFECT: enhanced efficiency of the coagulating effect on plane bleeding surfaces, reduced depth of the coagulation zone, reduced probability of perforation of thin-walled vessels, provided therapeutic and antiseptic effect due to the action of the medicinal preparation air-drip jet. 3 cl, 2 dwg, 1 tbl
Patent RU-2218417-C2 (RU)
Title: Способ термической обработки содержащих тяжелые металлы и оксиды железа отходов
Inventor: KHANSMANN TOMAS
IPC: C22B7/00
Filed: 1999-07-30
Granted: 2003-12-10
Abstract: Изобретение относится к термической обработке содержащих тяжелые металлы и оксиды железа отходов, таких как пылевидные отходы электросталеплавильного производства или шламы конвертерного производства стали. Способ осуществляют в многоподовой печи, имеющей несколько расположенных один над другим подов. Способ заключается в непрерывной загрузке отходов на самый верхний под печи, постепенном их перемещении на нижележащие поды, подаче восстановителей на самый верхний и/или на один из нижележащих подов, взаимодействии восстановителей с отходами с образованием восстановленного прямым путем железа и тяжелых металлов, испарении тяжелых металлов, отдельном отсосе содержащих тяжелые металлы газов на уровне тех подов, на которых происходит испарение этих тяжелых металлов, выгрузке восстановленного прямым путем железа вместе с остатками восстановителей в зоне самого нижнего пода и отсосе газов из многоподовой печи ниже тех подов, на которых происходит испарение тяжелых металлов. При этом газы, отсасываемые ниже подов, на которых происходит испарение тяжелых металлов, полностью или частично снова вдувают в многоподовую печь выше уровня этих подов. Изобретение позволит утилизировать отходы, такие как пылевидные отходы электросталеплавильного производства или шламы конвертерного производства стали. 20 з.п. ф-лы, 1 ил., 1 табл.
Patent RU-2200280-C2 (RU)
Title: Smoke remover
IPC: F24F13/08
Filed: 2001-04-05
Granted: 2003-03-10
Abstract: FIELD: smoke removal from story rooms of house through air-funnel wall apertures. SUBSTANCE: device has loop, shutter resting on axle by means of bends and on loop walls through supporting holes. It also has holder with drive, weight coupled by means of grip with holder and by means of lever, with shutter, stop, and spacer. In addition it is provided with chute secured on shutter over its perimeter. Slit is made in front wall. Spacer is disposed in chute and comes in contact with loop through slit. Supporting holes are oval in shape and they are arranged on walls in inclined position; stop is mounted on loop above aperture. Lever is hinged to shutter. Weight is mounted on lever for controlling its position relative to stop and for engaging both stop and holder, the latter through grip. EFFECT: improved performance characteristics. 2 dwg
Patent RU-2201051-C2 (RU)
Inventor: TARANIN V I
IPC: A01B7/00
Filed: 2001-04-25
Granted: 2003-03-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: tillage tool has tine, vertical ripper, wedges, hoe and disks equipped with teeth. Mounting part of ripper is connected to disk drum shaft through frame, lever and roller. Vibration created during operation of toothed disk and hoe with rippers is transmitted through said connection from disk to hoe and vice versa. EFFECT: improved quality of soil crumbling and provision for creating moisture retaining and moisture accumulating soil layer. 4 dwg
Patent RU-2203304-C2 (RU)
Title: Жидкость для глушения скважин
Inventor: PANIKAROVSKIJ V V
IPC: E21B43/12
Filed: 2001-07-02
Granted: 2003-04-27
Abstract: Изобретение относится к области добычи нефти и газа, в частности к составам для глушения скважин, и может быть использовано на предприятиях нефтегазодобывающей промышленности при проведении подземного и капитального ремонта скважин. Техническим результатом является сохранение первоначальной проницаемости пласта и повышение морозостойкости жидкости глушения. Жидкость для глушения скважин, включающая водный раствор глицерина и хлористый калий, дополнительно содержит сульфацелл, дисольван и алюмосиликатные микросферы АСМ при следующем соотношении компонентов, мас. %: глицерин 50,0-60,0, сульфацелл 1,5-2,0, хлористый калий 2,0, дисольван 0,5, АСМ 5,0-15,0, вода остальное. 2 табл.
Patent RU-2240329-C2 (RU)
Title: Method for preparing biologically active acid sulfated polysaccharide fucoidan from marine brown algae
Inventor: DJADITSYNA A M
IPC: A23L29/256
Filed: 2001-08-29
Granted: 2004-11-20
Abstract: FIELD: food, perfume-cosmetic industry, medicine. 
     SUBSTANCE: milled marine brown algae are extracted 3-4-fold with water by countercurrent method at temperature 20-60 o C. Extract is separation by filtration and the end product is precipitated with ethyl alcohol in consumption of absolute ethyl alcohol 0.7-1.1 ml per 1 ml of extract. Invention provides significant shortening the technological process, to reduce consumption of reagents and to enhance the yield of ready product by 40%. 
     EFFECT: improved preparing method. 
     3 tbl, 9 ex
Patent RU-2214430-C2 (RU)
Title: Polymer composition
Inventor: KHOMJAKOV A K
IPC: C09D163/02
Filed: 2001-09-04
Granted: 2003-10-20
Abstract: FIELD: polymer production. SUBSTANCE: invention relates to compositions of epoxide resins based on polyglycidyl ethers of bisphenols used as filling, impregnating, and adhesive compositions as well as binding agents in manufacture of materials used in construction, electrical, radio, and mechanical engineering, and in other areas. All-purpose low-viscosity polymer composition is prepared from accessible raw materials: 4,4'-isopropylidenediphenol epoxide resin, methacrylic acid ester, aliphatic polyamine, carbon tetrachloride, and, if necessary, filler and/or special-destination additives. EFFECT: improved physico-mechanical characteristics and increased temperature resistance. 3 cl, 2 tbl, 11 ex
Patent RU-2218689-C2 (RU)
Title: Method for simultaneous presowing treatment and sowing of compacted soil
Inventor: KOLINKO V P
IPC: A01B79/02
Filed: 2002-03-05
Granted: 2003-12-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves crushing soil layer through 6-8 cm depth for forming of soil aggregates of up to 15 mm size; treating crushed soil layer by dividing thereof into three layers: forming mid layer at depth of from 3-4 cm to 6-8 cm and undercutting weedage, creating fine-grain structure with soil aggregates of 0.5-5.0 cm size and density of 1.0-1.1 g/cu. cm; simultaneously forming lower layer of 4-6 mm thickness and density of 1.15-1.25 g/cu.cm at depth of 6-8 cm; sowing farm crop seeds on this compacted layer; forming upper 3-4 thick layer with fine-grain structure, said layer having soil aggregates of 0.2-3.0 mm size and density of 0.75-0.85 g/cu.cm; combing out plant remains from upper layer and using said plant remains for forming of mulching layer over treated soil surface. Such method allows crop yield to be increased by 17-20%. EFFECT: improved moisture accumulating and moisture saving soil properties, increased efficiency in protecting of soil from wind and water erosion and cleaning of soil from weedage.