baber/WOPTO huggingface dataset:
Patent RU-2012745-C1 (RU)
Inventor: GALAGAN VLADIMIR V
IPC: E04B1/06
Filed: 1991-12-23
Granted: 1994-05-15
Abstract: Использование: в строительстве зданий и сооружений сборно-монолитной конструкции и касается конструкции сборной железобетонной панели, преимущественно в виде армоопалубочного блока, работающего с монолитной частью конструкции как одно целое. Сущность изобретения состоит в том, что у панели 1 коробчатого типа боковые грани выполнены со сквозными окнами 11, а в выступах 8 имеются оппозитно расположенные окнам арматурные выпуски 10. Кроме того, выступы 8 выполнены у одной из граней по обе стороны панели. 1 з. п. ф-лы, 15 ил.
Patent RU-2009569-C1 (RU)
Title: Method for generation of multiple-component ion beam
Inventor: VENEDIKTOV ALEKSEJ N
IPC: H01J27/20
Filed: 1991-08-28
Granted: 1994-03-15
Abstract: FIELD: electric engineering. SUBSTANCE: elements of target to be sputtered are made of chemical compounds that are incompatible in solid phase. Ratio of areas of sputtered materials is inversely proportional to their sputter coefficients and directly proportional to desired percent content of ions of each chemical compound in ion beam. Elements of target to be sputtered are placed about focused gas ion beam so that molecular mass of chemical compounds which are in elements is increased in the direction of acceleration of multiple-component ion beam. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2076258-C1 (RU)
Inventor: CHUVAKOV VIKTOR A
IPC: F16K31/124
Filed: 1992-02-21
Granted: 1997-03-27
Abstract: Использование: в области арматуростроения в аналитическом приборостроении, в бытовых условиях. Сущность изобретения: устройство помимо двух запорных органов снабжено дополнительным запорным органом в виде подпружиненного поршня, связанного посредством штока с приводом. Корпус устройства снабжен одним дополнительным проходным и одним дополнительным выходным отверстиями и расточкой, соосно расположенной входному отверстию. Поршень размещен в расточке с возможностью перекрытия входного и проходного отверстия. 2 ил.
Patent RU-2032732-C1 (RU)
Title: Device for cleaning waste gas from fermenter
Inventor: GRIGOREV VALERIJ V
IPC: C12M1/00
Filed: 1992-02-19
Granted: 1995-04-10
Abstract: FIELD: microbiological industry. SUBSTANCE: device has a body with technological pipes, steam condenser, filter and heater. The heater and condenser are placed inside the body to form a double cascade heat exchanger. The upper compartment of the heater is connected to the body outlet pipe, the lower one - to the hollow of condenser. The heater is made in the form of a cylinder with a beveled bottom and cover. There is a separation device inside the heater to put on conical separation members and diffusers. The condenser which is also conical has a ring-type bottom and a flange-like cover with two radial slots and ducts for the intake of cooled water. The outer surface of both condenser and heater can be provided with bulge-ended ribs. EFFECT: higher efficiency and reliability. 3 cl, 1 dwg
Patent RU-2053758-C1 (RU)
Inventor: MIKHAJLOVSKAYA IRINA V
IPC: A61H39/08
Filed: 1992-04-09
Granted: 1996-02-10
Abstract: FIELD: medicine. SUBSTANCE: method for treatment of patients ill with chronic salpingo-oophoritis includes subjection to acupuncture of corporal and auricular points, additionally used are corporal J 12  and RP 4  and auricular AT-13 points of acupuncture. Procedures are conducted daily by definite system in course of 10 days. EFFECT: method is simple in realization, considerable results of treatment without use of medicamentous means. 2 cl
Patent RU-2046099-C1 (RU)
Title: Method of producing cobalt (iii) salt
Inventor: ABRAMOV LEONID A
IPC: C01G51/00
Filed: 1992-04-14
Granted: 1995-10-20
Abstract: FIELD: chemical technology. SUBSTANCE: cobal salts were produced by treatment of technical cobalt (II, III) oxide or solid waste with activated carbon at 400-600 C followed by dissolving product in corresponding mineral acid at the molar ratio Co (II) Co(II):H + =1:(1,4-1,8), 1:(1.4-1.8), addition of cobalt hydroxide to the prepared solution as (1.0-1.2) mole Co(OH) 3  per 1 mole Fe in solution and suspension filtering. Method is used for cobalt (II) salt production used for producing dyes, enamels, catalysts, accumulators. EFFECT: broadened raw base, decreased cost of product. 2 cl, 2 tbl
Patent RU-2059662-C1 (RU)
Title: Method for production of star-shaped asymmetric block copolymer
Inventor: SAMOTSVETOV ALBERT ROSTISLAVOV
IPC: C08F297/04
Filed: 1992-02-18
Granted: 1996-05-10
Abstract: FIELD: production of synthetic rubber, particular, block copolymers for preparation of shoe compositions, modification of thermoplasts as structural materials. SUBSTANCE: method for production of star-shaped asymmetric block copolymer includes reaction of combination of living polyvinyl- aromatic monoblock and living dienevinylaromatic diblock copolymer containing butyl-lithium with silicon-containing combining agent in organic solvent with subsequent separation of desired product. In so doing, reaction of combination of monoblock with stoichiometric amount of combining agent with respect to total amount of butyl-lithium contained in monoblock and diblock copolymer with diblock copolymer- to-monoblock molar ratio of 0.5-4.0. EFFECT: higher efficiency. 1 tbl
Patent RU-2044387-C1 (RU)
Inventor: ASTAKHOV NIKOLAJ VLADIMIROVICH
IPC: H02K23/04
Filed: 1992-04-27
Granted: 1995-09-20
Abstract: Использование: коллекторные электродвигатели с возбуждением от постоянных магнитов. Сущность изобретения: коллекторная электрическая машина с четным числом пар полюсов p содержит индуктор с полюсами, щетки, размещенные на двух щеточных болтах и перемыкающие не более двух коллекторных пластин, якорь с простой волновой обмоткой, имеющей равные между собой первые и вторые шаги и содержащей при пазовой конструкции якоря число секций, равное числу пазов, и коллектором с числом пластин K. Щетки одной и другой полярности разнесены по окружности коллектора на расстояние соответственно для перекрещивающейся и для неперекрещивающейся обмоток (0,5K-0,5(K∓ 1)·p -1 ) коллекторных делений, а индуктор выполнен с полюсными делениями разной величины двумя делениями величиной, соблюдая то же соответствие, 180(K∓ p∓ 1)·(pK) -1  геометрических градусов, между которыми размещены 2p 2 делений величиной 180·(K∓ 1)(pK) -1  геометрических градусов в количестве p с одной стороны и p 2 с другой. Полюсные дуги в двух приведенных первыми полюсных делениях отличаются от остальных полюсных дуг на величину, в пределе равную разности величин полюсных делений и составляющую 1/2K-ю часть окружности расточки индуктора. 4 ил.
Patent RU-2017270-C1 (RU)
Inventor: PYATKIN IVAN V
IPC: H01L25/00
Filed: 1991-12-10
Granted: 1994-07-30
Abstract: FIELD: conversion equipment. SUBSTANCE: unit of automatic control is built in the form of one panel directly attached to inner side of front door. All power thyristors of inverter and compensator are installed in united body with perforated frames. Cabinet is manufactured in the form of one section with three horizontal tiers. Lower tier carries power transformer and compensating reactor as component parts with maximum masses. Middle tier has smoothing reactors of inverter and backward rectifier. United frame carries thyristors of inverter and compensator with capability of shortest electric inter connection of reactors and unit frame with thyristors to smoothing and compensating reactor of inverter. Upper horizontal tier mounts power withdrawable units on the base of unit frames as component parts with lower masses. EFFECT: improved reliability of arrangement of static converter. 6 dwg
Patent RU-2098266-C1 (RU)
Inventor: SEMENYUK GEORGIJ ALEKSEEVICH
IPC: B27C5/00
Filed: 1992-04-29
Granted: 1997-12-10
Abstract: FIELD: woodworking, for production of log cabin components with execution of operations of cylinder- grinding, truing of chamfer (groove), angular bowls, holes, and for production of two-edged, four-edged, etc cants, columns with decorative finishing, (lugs, cavities, cones and other components). SUBSTANCE: plant uses carriage 1 installed on longitudinal guides 8 and intended for fixing, rotation and reciprocation motion of log 2 in centers 11 and 13, and a carriage installed on transverse guides and intended for fixing of the cutter with the drive; the cutter is installed in such a manner that it radial plane A is located in the same plane with the axis of centers 11, 13 of carriage 1 for vertical movement in the guides, and the cutter generating line is positioned below the axis of centers 11, 13 of carriage 1. EFFECT: improved design. 2 dwg
Patent RU-2048988-C1 (RU)
Inventor: GRIGORYANTS ROBERT A
IPC: B60B25/02
Filed: 1992-05-12
Granted: 1995-11-27
Abstract: Использование: в транспортном машиностроении, а именно в конструкции упругих колес с повышенной проходимостью. Сущность изобретения: колесо транспортного средства содержит ступицу, связанную с ободом упругим элементом. Упругий элемент выполнен в виде пружины, ось которой изогнута по окружности, витки имеют форму окружности с диаметрально расположенными прямолинейными участками, шарнирно закрепленными по крайней мере в каждом месте касания витков со ступицей и ободом, состоящим из металлического и связанного с ним эластичного замкнутых поясов. Обод может быть выполнен состоящим из шарнирно связанных металлических секций, в пазах которых расположены эластичные вставки с шагом, равным шагу шарнирного крепления витков пружины к ободу. Витки пружины могут иметь форму овала Кассини эллипсообразного типа. Витки пружины могут иметь форму овала Кассини с талией. 6 с. п. ф-лы, 14 ил.
Patent RU-2014640-C1 (RU)
Title: Mechanism for changing lens over
Inventor: ANDREEVA IRINA I
IPC: G02B7/16
Filed: 1992-05-26
Granted: 1994-06-15
Abstract: FIELD: optico-mechanical industry. SUBSTANCE: mechanism has a turn link on which lens are mounted and which has a rectangular notch provided with a curvilinear cut out into which a crank pin fits. The pin rotation is exercised by an electric motor. When the lens position should be changed, a signal goes to the electric motor for its rotation. Gear wheel begins to rotate together with the crank. Its pin influences the link in the notch and displaces its lower part from one extreme position to another. EFFECT: simpler design. 1 dwg
Patent RU-2068357-C1 (RU)
Inventor: LIZIN PETR D
IPC: B61D3/02
Filed: 1992-04-29
Granted: 1996-10-27
Abstract: FIELD: railway transport; passenger car carrying rail cars. SUBSTANCE: car has body mounted on running gear 1. Body has side walls 3, end face walls, doors and roof 5 installed for vertical displacement. Stop members 7 coupled with roof are installed for travel under action of drive and for fixing in guides secured on side walls 3. Longitudinal stops with cutouts for guides are secured in middle portion of side walls for fixing the roof. Stop moving drive is cable-and-sheave system which has cable coupled with driven drums and reeved in sheaves some of which are rigidly secured on side walls and others are fastened on stops. Two-wing doors are installed in end face walls vertically, one over the other. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-2022414-C1 (RU)
Title: Способ изготовления положительного электрода щелочного химического источника тока
Inventor: SHCHIGOREV IGOR G
IPC: H01M4/29
Filed: 1992-06-05
Granted: 1994-10-30
Abstract: Использование: в никель-водородных аккумуляторах. Сущность ия: пористую никелевую основу заполняют гидроксидом никеля. После этого разряжают в растворе гидроксида калия токами 100 - 200 мА/см 2  , промывают и катодно поляризуют при 80 - 81°С, pH 2 - 4 в течение 5 - 8 мин током 10 - 30 мА/см 2  в растворе, содержащем азотнокислый кобальт 0,1 моль/л до насыщения, сернокислый кобальт 0,2 моль/л до насыщения, этиловый спирт 4,5 - 5,5 моль/л, вода - остальное до 1 л. Способ обеспечивает повышение коэффициента использования активной массы и мощности. 2 табл.
Patent RU-2004986-C1 (RU)
Inventor: TSVILYNYUK NIKOLAJ N
IPC: B21B19/12
Filed: 1992-06-15
Granted: 1993-12-30
Abstract: Изобретение относитс  к устройствам дл  обработки  металла давлением и может быть использовано  при изготовлении труб В обойме 3 выполнены  копиры 4 с переменной по их длине глубиной.  Граница копира взаимодействует с концом перемещающейс  в радиальных направл ющих 10 кассеты  1 пиноли 6. несущей рабочий валок 7. При вращении  кассеты 3 гидроцилиндром 12 пиноли 6 перемещаютс  радиально. при этом валки 7 центрируют  и деформируют заготовку трубы 13 3 ид
Patent RU-2062657-C1 (RU)
Title: Separator of powders of high degree of dispersion
Inventor: MYAZDRIKOV OLEG A
IPC: B03C7/02
Filed: 1992-05-15
Granted: 1996-06-27
Abstract: FIELD: mining industry. SUBSTANCE: separator of powders of high degree of dispersion includes high and low voltage sources of constant current, electrodes, fixture for dosed feed of powder into interelectrode zone, electromagnets on common rotatable foundation mounted with pole interchange, electric driver and circuit switch of electromagnet windings. Linear electrodes are set up inside air-tight housing in parallel planes one above another at angle of 0-10 deg to horizon plane in their longitudinal direction. Lower electrode is profiled from the side of interelectrode space in longitudinal and transversal directions along the whole contour. Magnets are mounted for rotation in plane parallel to electrode planes. Innovation is used for magnetic ore enrichment, for ferrite and magnetodielectric manufacture. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2054895-C1 (RU)
Inventor: KLOKOV ALEKSANDR V
IPC: A61B17/32
Filed: 1992-05-13
Granted: 1996-02-27
Abstract: FIELD: medical engineering. SUBSTANCE: cutting edge is kept continuously engaged in the process of cutting vein to be removed, that stabilizes the force applied by surgeon. The collateral veins are intersected in the vicinity of the vein to be removed. EFFECT: lower traumatic complications. 2 cl, 3 dwg
Patent RU-2049237-C1 (RU)
Inventor: SHPUNT VLADIMIR ISAEVICH
IPC: E21F5/00
Filed: 1992-09-21
Granted: 1995-11-27
Abstract: FIELD: mining. SUBSTANCE: method for device driving working in rocks containing outburst-prone bed includes classification of rocks into beds by category of outburst hazard; drilling a row of blastholes parallel to bedding in working face over its entire width; charging and bed successive blasting of explosive charge with simultaneous blasting in each row. Novelty consists in that the first to be blasted are blastholes in out outburst-prone bed. Then, successively blasted are blastholes in rows beginning from one nearest to outburst-prone bed with advance towards the most remote one. EFFECT: higher efficiency. 1 dwg
Patent RU-2016766-C1 (RU)
Title: Overhead line for making building blocks
Inventor: OLEJNIKOV VLADIMIR I
IPC: B28B15/00
Filed: 1992-07-06
Granted: 1994-07-30
Abstract: FIELD: production of building materials. SUBSTANCE: line has lift for accommodating multilevel platform, charging pusher, receiving table for carrying multiple-cavity mold, device for preparing mixture from ingredients, meter-feeders equal in number to the number of cavities in the mold, charging elevator for mounting multilevel platform, railway to move platforms, arrangement for charging finished facing plates, arrangement for packaging the plates, and crane for moving platforms along the line. Discharge arrangement has vibrator, discharge pusher, discharge elevator, and tilter secured to crane. Vibrator and discharge elevator are intended to accommodate overturned platforms, whereas discharge pusher can engage with finished facing plates at back sides of the multi-cavity molds. Packaging arrangement includes inclined troughs equal in number to the number of longitudinal rows of mold cavities, gates with turning mechanism, and trays for carrying packages with step-by-step travel mechanism. The gates are arranged in pairs at lower edge of inclined troughs. EFFECT: enhanced efficiency in operation. 4 cl, 4 dwg
Patent RU-2051417-C1 (RU)
Inventor: BATANOV ALEKSANDR M
IPC: G08B13/18
Filed: 1992-10-05
Granted: 1995-12-27
Abstract: Устройство относится к пассивным оптико-электронным устройствам охранной сигнализации. Задача изобретения повышение стабильности времени анализа, обеспечение периодического подтверждения исходного состояния триггеров, блокировки устройства на время переходных процессов и различие тревожных извещений о проникновении и извещения при кратковременном пропадании питающего напряжения. Задача решается за счет наличия двух дифференциальных цепочек и изменения их связи с элементами устройства по сравнению с прототипом. 3 ил.
Patent RU-2034825-C1 (RU)
Title: Process for preparing o-chlorobenzoic acid
Inventor: SEVODIN VALERIJ P
IPC: C07C63/70
Filed: 1992-09-30
Granted: 1995-05-10
Abstract: FIELD: production of dyes and drugs. SUBSTANCE: the process for preparing o-chlorobenzoic acid by oxidation of o- chlorotoluene with sodium bichromate in water at elevated temperature under pressure and separating the recovered Cr 2 O 3  after the oxidation process. The filtrate is acidified with sulfuric acid to a pH of 1-2 and the chlorobenzoic acid is separated, the filtrate is neutralized to a pH of 3-4, the water is evaporated till Na 2 SO 4  is recovered. The latter is filtered and the Na 2 Cr 2 O 7  remaining in the filtrate is reused in the oxidation reaction. EFFECT: improved preparation process.
Patent DE-10013638-C1 (DE)
Title: Stoßdämpferkolben, bestehend aus zwei Kolbenhälften
Inventor: DREES HELMUT
IPC: F16F9/32
Filed: 2000-03-18
Granted: 2001-09-20
Abstract: Um die Herstellung eines Stoßdämpferkolbens, bestehend aus zwei mit jeweils einer Stirnfläche axial aneinander liegenden Kolbenhälften (1, 2), der direkt oder über ein Verbindungsteil am Ende einer Kolbenstange befestigbar ist, wobei beide Kolbenhälften (1, 2) umnfangseitig zu den aneinander liegenden Stirnflächen hin zur Bildung einer umlaufenden Nut (8) einen Rücksprung (7) mit einem geringeren Durchmesser aufweisen und diese Nut (8) einen Kolbenring (9) trägt, zu vereinfachen und die Toleranzen des äußeren Arbeitsdurchmessers (12) am Stoßdämpferkolben auszugleichen, ist zwischen Nutgrund und Kolbenring (9) wenigstens ein elastisch verformter oder verformbarer Stützring (11) angeordnet.
Patent DE-10112286-C1 (DE)
Title: Verfahren zur Herstellung eines chirurgischen Sägeblatts
Inventor: KUELLMER MICHAEL
IPC: B23D61/02
Filed: 2001-03-14
Granted: 2002-08-29
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Herstellung eines chirurgischen Sägeblatts mit einem Einspannbereich 1 und einem mit einer Verzahnung 2 versehenen Arbeitsbereich 3, dadurch gekennzeichnet, dass der Einspannbereich 1 und der Arbeitsbereich 3 mittels eines Ätzverfahrens hergestellt werden und dass die Verzahnung 2 nachfolgend mittels eines Laser-Schneidverfahrens geschnitten wird.
Patent DE-10138685-C1 (DE)
Title: Gripper or clamp device for manual or automatic handling tool has mechanical stop limiting displacement of base plate provided with gripper
Inventor: HOCH ANDREAS
IPC: B25B1/18
Filed: 2001-08-07
Granted: 2003-04-03
Abstract: The gripper or clamp device (50) has a housing (52) containing at least one relatively displaced base plate (54,56), provided with a gripper (58,59) for gripping or clamping a workpiece, under control of an operating drive. The gripper has has at least one elastic deflection section (60) with a given spring characteristic, the movement of the base plate in the gripping direction limited by an adjustable mechanical stop (72,78).  An Independent claim for a control and/or regulation method for a gripper device is also included.
Patent DE-10204356-C1 (DE)
Title: Press felt for papermaking machine has a comprising layers of parallel fibers with spacer fibers between them which are soluble in solvent which does not dissolve parallel fibers
Inventor: KOERFER STEFAN
IPC: D21F1/00
Filed: 2002-02-01
Granted: 2003-08-07
Abstract: Press felt for a papermaking machine has support made up of layers (3, 4, 5) of parallel fibers (6, 7, 8). These have spacer fibers between them which are soluble in a solvent which does not dissolve the parallel fibers.  An Independent claim is also included for a method for making the felt in which spacer fibers as described above are embedded between the parallel fibers and are dissolved from between them.
Patent DE-10216449-C1 (DE)
Title: Grip rod fixing device for control unit housing uses spacer element with fixing part and cover part cooperating for defining cylindrical holder in which grip rod is clamped
Inventor: SCHMITT HEINZ
IPC: F16B12/10
Filed: 2002-04-12
Granted: 2003-11-13
Abstract: The fixing device has a spacer element (14,16) for securing the grip rod (10) at a given distance from a housing panel (12), provided by a fixing part (14) mounted on the housing panel via a screw connection with a recess (18) for locating the grip rod and a cooperating cover part (16) with a similar recess, together defining a cylindrical holder in which the grip rod is clamped.
Patent DE-10229646-C1 (DE)
Title: Automobile wheel balancing weight attachment device has single operating device providing weight fitting movement and retaining spring fitting movement
Inventor: METZGER JOCHEN
IPC: G01M1/32
Filed: 2002-07-02
Granted: 2003-10-30
Abstract: The device fits a wheel balancing weight (9) to the rim (2) of an automobile wheel using a weight holder (13), for bringing the balancing weight into the required position relative to the wheel rim and a spring holder (4), for fitting a retaining spring (3) over the weight, for securing it to the wheel rim. The movements for fitting the weight to the wheel rim and fitting the retaining spring over the weight are both provided via a single operating device (14) with a pair of control surfaces (16,17).
Patent DE-19500752-C1 (DE)
Title: Humidifier reliably supplying dry steam without costly valved zones
Inventor: WINHEIM STEFAN
IPC: D21F7/00
Filed: 1995-01-12
Granted: 1996-01-04
Abstract: A steam humidifier has a steam connection to a housing contg. a steam blowing chamber which has in common with the housing an external wall with a steam exit. A steam distribution channel (9), fed with steam and surrounded continually on all sides by steam, is located in the housing (2) interior (3) and is connected to the steam blowing chamber (6) via service conduits (8) distributed over the length of the housing.
Patent DE-19509565-C1 (DE)
Title: Cable drill for free fall drill hole with mechanism carried by drive mast
Inventor: ZUMHOLZ MARTIN
IPC: E21B1/02
Filed: 1995-03-16
Granted: 1996-04-11
Abstract: Cable drill for free fall drill hole has an operating cable (8) guided by a cable drill mechanism carried by a drive mast (1), at the upper end of which is a cable deflection roller (9). The mat also carries a gear arrangement of two horizontally spaced gearwheels (2, 3) with a drive gearwheel (7) between them. A drive chain (6) passes round the gears and each of the gears (2, 3) carries a cable pulley (4, 5) to guide the operating cable. The drive gear has a free wheel arrangement so that it can act on the chain driving the gears in one direction.
Patent DE-19516739-C1 (DE)
Title: Cylindrical product mfr. by spiral winding of hollow thermoplastic profile
Inventor: HAWERKAMP MARCUS DIPL ING
IPC: B29C48/12
Filed: 1995-05-06
Granted: 1996-04-04
Abstract: In a process for prodn. of pipes (1) by spiral winding of hollow profile thermoplastic material (2) a supporting tube (4) is introduced into the hollow material (2) during extrusion of the latter (2) and the assembly (2,4) wound at an angle onto a mandrel (8). A stabilising strip along the supporting tube (4) prevents distortion of the latter (4) during winding, ensuring more consistent winding of the hollow profile(s).