baber/WOPTO huggingface dataset:
Patent UA-70378-C2 (UA)
Title: Hydraulic press
Inventor: KALASHNIKOV OLEH YURIIOVYCH
IPC: B30B15/04
Filed: 2002-01-28
Abstract: A hydraulic press includes a frame bed, which is formed by posts and two cross-beams, mobile traverse, which is mounted with possibility of displacement over the guides, for which on the bed are fixed working hydraulic cylinders and return cylinders, in this case the guides are made in the form of rings, which envelop the posts, which are fastened by ends with one of the cross-beams, posts and rings have diagonal arrangement in the plan, and mobile traverse is made with diagonally directed grooves for interaction with guides. Rings at points of contact with grooves of mobile traverse are equipped with antiwear elements, and the walls of grooves at corresponding locations are protected by antifriction cover plates. Invention ensures the decrease of wear of the elements of press with simultaneous reduction in its metal content.
Patent RU-2202177-C2 (RU)
Title: Mobile mixer-feeder
Inventor: RUDAKOV A I
IPC: A01F29/00
Filed: 2000-01-12
Granted: 2003-04-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: mixer-feeder has vessel with pouring throat, and wheel pairs. One of wheel pairs is driven wheel pair, which is kinematically connected to electric drive fixed on vessel. Mixer-feeder is equipped with springs disposed under vessel. Propeller is located inside vessel and connected through shaft and coupling to electric engine fixed on cantilevered frame attached to vessel at the side adjoining to non-driven wheel pair. Discharge branch pipe is positioned at vessel side opposite to propeller. Springs are made in the form of resilient hanger arranged between vessel end and non-driven wheel pair. Driven wheel pair is rigidly connected to vessel and is positioned so as to tilt vessel toward discharge branch pipe, when feed weight is reduced. Propeller shaft is provided with unbalancing device. Tilting of vessel and vibratory movement of feed due to increased vessel vibration amplitude with springs released facilitate uniform dispensing of feed. Mixer-feeder of such construction is used in feed mixing and feed preparing apparatuses. EFFECT: simplified construction, increased efficiency and improved quality of feed. 2 cl, 3 dwg
Patent RU-2176409-C2 (RU)
Inventor: MEDVEDEV A V
IPC: G02B23/12
Filed: 2000-01-18
Granted: 2001-11-27
Abstract: FIELD: optoelectronic equipment, manufacture of night viewing devices with optoelectronic converters. SUBSTANCE: process makes it possible to provide for uninterrupted viewing in the night without any loss of visibility of objects and without turning off illumination for manual switching-on thanks to usage of change of current of photocathode of optoelectronic converter caused by varying natural night illumination. EFFECT: avoidance of manual control over illumination switching on and off. 1 cl, 1 dwg
Patent RU-2192883-C2 (RU)
Inventor: SELEDTSOV V I
IPC: A61K39/00
Filed: 2000-02-07
Granted: 2002-11-20
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out antitumorigenic immune response stimulation by vaccinating human patients with xenogenic tumor cells taken from animals like mice discordant with respect to human being. EFFECT: enhanced effectiveness of treatment. 2 cl
Patent RU-2192453-C2 (RU)
Inventor: KOCHETOV A A
IPC: C12G3/06
Filed: 2000-05-05
Granted: 2002-11-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: special vodka contains garlic aromatic alcohol, 65.8-% sugar syrup, eleutheroccocus dry extract and aqueous-alcoholic liquid at the following ratio of components per 1000 dal of prepared product: garlic aromatic alcohol, 8-12 l; 65.8-% sugar syrup, 14-17 l; eleutheroccocus dry extract, 0.1-0.2 kg; aqueous-alcoholic liquid, up to strength of 40%. The invention provides preparation of vodka with mild garlic flavor due to using of components producing synergistic action to each other, prolonged maintenance of vodka medicinal properties, stability of its composition and organoleptical properties at storage. EFFECT: broadened assortment of special vodkas.
Patent RU-2202100-C2 (RU)
Title: Electric detonator igniter
Inventor: NEKLJUDOV A G
IPC: F42C19/08
Filed: 2000-06-20
Granted: 2003-04-10
Abstract: FIELD: initiating and igniting means for mining, coal-extraction, oil-gas, and other industries. SUBSTANCE: molybdenum wire is used in igniter as fuse head and its igniter composition has following ratio, %: potassium perchlorate, 40- 80; boron (amorphous), 10-30; additional oxidant, 10-30; binder, 1.5-2.5 in excess of 100, where following compounds may be used as additional oxidants: lead dioxide, red lead, lead oxide, and lead chromate; for low-toxic igniters whose ignition products are free from highly toxic ignition products use may be made of bismuth oxide, barium chromate, and cupric oxide. Fluorine-containing elastomer, butadiene acrylonitrile rubber, and mixtures of butadiene acrylonitrile rubber and colloxylin may be used as binders. Igniter of proposed design is used to advantage as explosion means in extraction of minerals and in construction engineering due to increased safety current (minimum 1 A), improved protection against static electricity charges, reduced sensitivity of ignition head to heat and mechanical impacts. EFFECT: enhanced safety and reliability of igniter when used in group blasting. 4 cl, 3 tbl
Patent RU-2186745-C2 (RU)
Inventor: MALYSHKIN A P
IPC: C04B18/04
Filed: 2000-07-17
Granted: 2002-08-10
Abstract: FIELD: manufacture of road-building materials; applicable in highway and airfield engineering. SUBSTANCE: asphalt-concrete mix including bitumen binder, crushed stone, sand and highly dispersed mineral powder additionally contains ebonite crumb in form of wastes of storage battery manufacture, with the following amounts of components, wt.%: bitumen binder 6.5-4.5; crushed stone 50-54; sand 34-30; highly dispersed mineral powder 7.5-5.5; the balance, ebonite crumb in form of wastes of storage battery manufacture. EFFECT: higher strength, resistance to cracks and water of offered asphalt- concrete mix used as road-building material. 1 tbl
Patent RU-2212929-C2 (RU)
Inventor: BRUECK ROLF
IPC: F01N13/02
Filed: 1999-01-07
Granted: 2003-09-27
Abstract: FIELD: neutralization of exhaust gases of internal combustion engines. SUBSTANCE: system has the following components located in indicated sequence in direction of exhaust gases flow: the first water catcher 5, honeycomb member 7 with electric heating and honeycomb member 8 with catalytically active coating serving, at least, for oxidation catalysis. Honeycomb member 7 with electric heating and honeycomb member 8 with electric heating and honeycomb member 8 with catalytically active coating may also fully or partially form single design unit. Similar system may be installed as small additional system behind three-component catalytic neutralizer of exhaust gases for neutralization of exhaust gases during start of cold engine. Method of system operation control provides for heating of honeycomb member with electrical heating started not later than at the moment of start of internal combustion engine. EFFECT: reduced content of harmful substances in exhaust gases of vehicles. 16 cl, 2 dwg
Patent RU-2163287-C2 (RU)
Inventor: NEBYSHINETS A A
IPC: E04F21/04
Filed: 2000-08-29
Granted: 2001-02-20
Abstract: FIELD: construction engineering. SUBSTANCE: device has at least two guide strips provided with supporting and guiding surfaces and filling knife. Surface elevation in premises is marked for finishing material layer by installing guide strips with their ends on panels abutting against panel being treated, in front of it, with supporting surfaces facing panel in parallel with and at certain distance to each other. Then guide strips are fixed in position when plane formed by supporting surfaces of both strips becomes elevation plane for layer finishing material ensuring desired quality of finish. Elevation plane is marked by line intersecting surfaces of abutting panels. Ends of guide strips are fixed through their supporting surfaces on intersection line and spaced apart; finishing material is applied to panel between guide strips and distributed over panel surface by moving the filling knife over guiding surfaces of strips to form rectangular areas of layer. After layer consolidation guide strips are displaced to other area and operating cycle is repeated as required with guide strips held in desired position. Consolidated surfaces of finishing layer may be used to form guiding surfaces for moving filling knife between them. EFFECT: improved quality of finish. 9 cl, 4 dwg
Patent RU-2239087-C2 (RU)
Title: Клапан с электромагнитным приводом и способ изготовления кожуха электромагнита для этого клапана
Inventor: NOLLER KLAUS
IPC: F02M51/06
Filed: 1999-10-22
Granted: 2004-10-27
Abstract: Изобретение относится к двигателестроению, в частности к клапанам с электромагнитным приводом, входящим в состав топливной аппаратуры двигателей внутреннего сгорания и способам изготовления конструктивных элементов вышеуказанных клапанов. Изобретение позволяет исключить образование стружки и появление царапин при изготовлении и сборке, а также обеспечить после сборки клапана надежную фиксацию кожуха электромагнита в требуемом положении в этом клапане за счет предварительного сжатия действующих по принципу цангового зажима крепежных участков. Клапан с электромагнитным приводом, прежде всего клапанная форсунка для систем впрыскивания топлива двигателей внутреннего сгорания имеет продольную ось, электромагнитную цепь, содержащую, по меньшей мере, катушку, служащий внутренним полюсом сердечник и якорь, а также кожух электромагнита, охватывающий катушку, по меньшей мере, по части периметра. Якорь обеспечивает открытие и закрытие клапана его приподнятием от седла клапана и прижатием к этому седлу соответственно. Кожух электромагнита имеет среднюю зону, образующую его боковую поверхность, к которой в осевом направлении с обеих сторон примыкают крепежные участки, наружный диаметр которых меньше наружного диаметра указанной средней зоны, образующей боковую поверхность кожуха, и может быть изготовлен свертыванием, соответственно гибкой металлической листовой заготовки. Крепежные участки секционированы. Способ изготовления кожуха электромагнита для клапана, прежде всего для клапана с электромагнитным приводом с кожухом электромагнита, охватывающим катушку, по меньшей мере, по части периметра, заключается в том, что на первой стадии из металлического листа изготавливают металлическую листовую заготовку с приданием ей определенной формы. Заготовка имеет среднюю зону и две расположенные друг против друга и примыкающие к средней зоне вдоль первой линии протяженности краевые зоны. Краевые зоны вдоль ориентированных перпендикулярно первой линии протяженности вторых линий протяженности выступают за среднюю зону и в них предусмотрено несколько выемок. На второй стадии всей металлической листовой заготовке свертыванием или гибкой придают форму кольца. На третьей стадии краевые зоны обрабатывают давлением с приданием им меньшего наружного диаметра. Ширина выемок уменьшается до минимальной, в результате чего получают кожух электромагнита, имеющий среднюю зону, образующую его боковую поверхность, к которой с двух противоположных сторон примыкают крепежные участки, наружный диаметр которых меньше наружного диаметра указанной средней зоны, образующей боковую поверхность кожуха. 2 н. и 10 з.п. ф-лы, 6 ил.
Patent RU-2192705-C2 (RU)
Title: Torque-controlled induction drive
Inventor: AFANAS EV A JU
IPC: H02P25/02
Filed: 2000-11-02
Granted: 2002-11-10
Abstract: FIELD: electrical engineering; frequency-torque controlled drives for industry, transport, and electromechanical equipment. SUBSTANCE: electric drive has electromechanical induction converter 1 with stator phase leads 2, 3 and squirrel-cage rotor 4, speed transducer , first and second adders 6, 7, first functional synchro converter 8, second functional converter 9, first, second, and third multipliers 10, 11, 12, integrator 13, polarity identifier 14, root extractor 15, and current amplifiers 16, 17. Inputs of units 14, 15 and third input of adder 6 whereto desired torque signal is applied function as electric drive input. Novelty is introduction of second adder 7 and connection of third input of adder 6 to drive input. EFFECT: enhanced dynamic characteristics. 5 dwg
Patent RU-2191943-C2 (RU)
Inventor: VIVE JERGEN SAJNDAL
IPC: F16K31/64
Filed: 2000-11-16
Granted: 2002-10-27
Abstract: Вентиль, в частности термостатический вентиль для отопительных установок, предназначен для использования в отопительных системах. Вентиль, в частности термостатический вентиль для отопительных установок, содержит корпус, седло вентиля, запорный элемент и соединительное устройство для закрепления управляющей насадки. Запорный элемент приводится в действие при помощи штифта. Штифт выходит наружу через уплотнительное устройство. Соединительное устройство имеет опорную поверхность на первом расстоянии от свободного конца штифта и соответствующую первую зажимную поверхность. Для закрепления управляющей насадки второго типа на наружной стороне корпуса (10) расположен установленный с возможностью перемещения в направлении оси штифта соединительный элемент (22). Соединительный элемент (22) имеет вторую зажимную поверхность и соответствующую опорную поверхность (20) и может перемещаться из первого положения во второе. Изобретение позволяет устанавливать по выбору управляющие насадки по меньшей мере двух различных типов. 6 з.п. ф-лы, 4 ил.
Patent RU-2261077-C2 (RU)
Inventor: LUITSTSI DZHOZEF
IPC: A61F13/15
Filed: 2001-03-07
Granted: 2005-09-27
Abstract: FIELD: production of hygienic articles. 
     SUBSTANCE: hygienic article has wings laid onto upper sheet of layer and held in said position by overlapping strip. Each of said wings has adhesive region used for attachment of wing to underwear. Each of said adhesive regions is overlapped by detachable strip. Detachable strips and overlapping strip have cohesion layer providing cohesive connection between overlapping strip and each detachable strip, said wings being retained in folded position. 
     EFFECT: simplified construction and convenient use. 
     24 cl, 6 dwg
Patent RU-2207925-C2 (RU)
Title: Method of rolling, stand of rolls and hold-down device of stands of rolls
Inventor: STEPANOV A A
IPC: B21B31/20
Filed: 2001-03-28
Granted: 2003-07-10
Abstract: FIELD: rolling process; hot and cold rolling of ferrous and non-ferrous metals and alloys, as well as nonmetallic materials. SUBSTANCE: stand of rolls includes housing made from non-magnetic material, working and hold-down rolls and electromagnet system; rolls are movable in vertical plane; electromagnetic system is made in form of at least one pair of E-shaped cores with coils embracing inner poles of said cores; located between poles of E-shaped cores are working and hold-down rolls; E-shaped cores are mounted symmetrically relative to plane of rolling; poles of E-shaped cores embrace rolls below their diametrical planes parallel to rolling planes; inner poles embrace working rolls and outer poles embrace hold-down rolls. Hold-down device of stand of rolls has hydraulic pressure unit consisting of movable and non-movable parts equipped with electromagnetic systems for their interaction. EFFECT: simplified construction; increased speed; enhanced accuracy of setting inter-roll gap. 12 cl, 3 dwg
Patent RU-2197352-C2 (RU)
Inventor: SEMENOV I E
IPC: B21D5/14
Filed: 2001-04-18
Granted: 2003-01-27
Abstract: FIELD: plastic working of metallic sheet materials, possibly manufacture of equipment for locally shaping (rolling) from sheet material articles such as coatings of roofs, building panels and so on. SUBSTANCE: mill for making products with relief surface includes housing with drive unit for horizontally moving table supporting lower die with preset relief surface; traverse bar with rod carrying working tool in the form of deforming shaft with elastic envelope. Rod is loaded by spring whose lower portion rests upon rod base and whose upper part is secured to base of cover of traverse bar. Working stroke and spring effort, geometrical parameters of deforming shaft and elastic envelope are determined according to expressions given in description of invention. EFFECT: enlarged assortment of products having the same size and metal quantity. 1 dwg
Patent RU-2199311-C2 (RU)
Inventor: VOROB EV S I
IPC: A61K31/02
Filed: 2001-04-26
Granted: 2003-02-27
Abstract: FIELD: medicine, biology. SUBSTANCE: invention relates to composition of perfluorocarbon blood substitute comprising of 2 perfluoroorganic compounds: perfluorodecaline and perfluoromethylcyclohexylpiperidine taken in the ratio 2: 1 and emulsified with proxanol-268 containing electrolyte solution in the concentration of perfluorocarbons in emulsion from 20% to 30% and concentration of proxanol in emulsion from 0.2% to 6% and no containing large-dispersed particles with diameter above 0.2 mcm, in average size of particles 0.03-0.05 mcm that can be sterilized by method of sterilizing filtration. Invention provides preparing blood substitute compositions with improved medical-biological and physical-chemical indices. Invention is designated for application of perfluorocarbon compositions as artificial blood. EFFECT: improved quality and properties of composition. 3 cl, 1 tbl, 4 ex
Patent RU-2203692-C2 (RU)
Title: Total intravenous anesthesia method in performing urgent surgical generalized large intestine resections in patients suffering from nonspecific ulcerative colitis and crohn disease
Inventor: KHACHATUROVA EH A
IPC: A61M21/00
Filed: 2001-05-04
Granted: 2003-05-10
Abstract: FIELD: medicine. SUBSTANCE: method involves additionally administering Gelofusine at a dose of 400-800 ml. Supporting anesthesia is applying on the background of dropping infusion of sodium oxybarbiturate at a dose of 0,0120-0.0134 mg/kg/h in administering Phentanyl every 15-20 min during the operation at a dose of 0.0037-0.0041 mg/kg in combination with Ketamine at a dose of 5.3-6.3 mg/kg. EFFECT: enhanced effectiveness of treatment; complete blockage of nociceptive impulses from surgical intervention zone; early recovery after surgical intervention. 3 cl
Patent RU-2216802-C2 (RU)
Title: Fuel element transport magazine
Inventor: ROZHKOV V V
IPC: B23Q7/10
Filed: 2001-05-21
Granted: 2003-11-20
Abstract: FIELD: nuclear power engineering; fuel element process lines for their discharging, charging, in-line transport, and manufacture. SUBSTANCE: Magazine for handling fuel elements of VVER-1000 and VVER-440 reactors during their manufacture in process lines without damaging them has frame of long- measuring metal structures 1 and posts 2 with sets of main shelves 3, seats 7 and 8 for gripping element 9 of load-carrying mechanism, and locks. Main shelves of magazine are made of polymeric material and are inclined toward posts. Transport magazine is provided with cover 6. Magazine frame is provided in addition with vertically movable reciprocating posts 12 having polymeric shelves 13 which are disposed above fuel elements 5. These shelves are tilted in same direction as main ones and have stops 14 closing grooves 4 when in closed position. Locks are made in the form of pins spring-loaded with respect to long-measuring structure and passed through holes of the latter. Pins are secured on one end to upper shelves with stops of each vertically movable reciprocating post and on other end, to lower part of J-shaped lever above each post. Upper parts of levers are joined together by means of hinged links with upper parts of additional levers. EFFECT: enlarged functional capabilities. 6 cl, 5 dwg
Patent RU-2275891-C2 (RU)
Title: Plate of high water-absorbing capacity and method for manufacturing the plate
Inventor: SUDZUKI MIGAKU
IPC: A61F13/49
Filed: 2000-09-28
Granted: 2006-05-10
Abstract: FIELD: medical engineering; bandaging means; absorbent articles. 
     SUBSTANCE: device has composite material plate having nonwoven substrate of three-dimensional structure. Hard absorbing cartridge is partially built-in into inside of the three-dimensional structure, the rest being arranged on the nonwoven substrate surface. Fusible member is hot melt adhesive. The hot melt adhesive builds reticular fiber structure covering the hard absorbing cartridge and small cellulose fibers engageable with the hard absorbing cartridge. Ordinary or double-layer reticular structure holds the hard absorbing cartridge in given position. The hot melt adhesive shows no clamminess. 
     EFFECT: high absorbing properties. 
     23 cl, 18 dwg, 5 tbl
Patent RU-2203404-C2 (RU)
Inventor: BUTORIN O O
IPC: E21B43/20
Filed: 2001-07-23
Granted: 2003-04-27
Abstract: FIELD: oil industry. SUBSTANCE: invention refers to processes of development of oil fields in which boundaries insulated, lithologically screened oil-saturated lenses opened by two wells of operation fund are encountered. Process secures formation of current of high-conducting channels along neutral lines and inclusion of oil stocks in rear part of wells in development. Injection and production wells are entrained in development. Channels high-conducting and deeply penetrating into bed are formed. Forcing agent is pumped through injection well and well fluid is recovered from production well. In correspondence with invention filtration flow in bed is analyzed in addition. Directions of main and neutral lines of current between injection and production wells is established. High-conducting channels reaching boundaries of lens are created by hydraulic fracturing of bed. Direction of high-conducting channels in region of injection well is determined by convention with continuation of main line of current from injection well to boundary of lens, to side opposite to production well. Direction of high-conducting channels in region of production well is also established by convention with continuation of main line of current from production well to boundary of lens, to side opposite to injection well. EFFECT: formation of high-conducting channels for inclusion of oil stocks in rear part of wells into development. 1 cl, 1 dwg, 2 tbl
Patent RU-2214029-C2 (RU)
Inventor: KRASNOPEVTSEV A I
IPC: H02K37/00
Filed: 2001-07-26
Granted: 2003-10-10
Abstract: FIELD: electrical engineering. SUBSTANCE: proposed reaction stepping electric motor has non-magnetic frame comprising two parts, flat U-shaped magnetic core carrying pair of similar poles and control winding anchored between parallel butts of these parts, rotor with four identical teeth arranged in pairs, two identical permanent magnets, as minimum, fixing rotor. Some magnets are placed opposite butts of teeth of rotor with lesser angular extent and some magnets are mounted opposite butts of teeth of rotor with larger angular extent. Magnets are manufactured in the form of cylinders with relation of length along axis to diameter lying within limits 1/5-1, magnets are magnetized along axis of cylinder. Non-magnetic gap between butts of magnets and rotor is 5-15 times greater than radial gap between rotor and magnetic core. EFFECT: increased ergonomics of electric motor. 1 cl, 6 dwg
Patent RU-2210480-C2 (RU)
Title: Finishing method
Inventor: KOROLEV A A
IPC: B24B35/00
Filed: 2001-08-06
Granted: 2003-08-20
Abstract: FIELD: processes for superfinishing precise bodies of revolution of constructional steels. SUBSTANCE: method comprises steps of mounting abrasive blocks in tool head around axis inclined by acute angle relative to rotation axis of blank; imparting to tool head or to blank precession around center laid in symmetry axis of profile of abrasive blocks and spaced from plane of their symmetry by distance depending upon crossing angle of axes of blank and tool head, geometry dimensions of blank, grain size of abrasive blocks, precession frequency and speed of feeding abrasive blocks. EFFECT: enhanced efficiency of working due to periodical separation of abrasive blocks from worked surface, removing cuttings and slime from them and automatic sharpening of them, improved quality of working due to uniform taking off allowance along profile of blanks. 2 dwg, 1 ex