baber/WOPTO huggingface dataset:
Patent RU-2037324-C1 (RU)
Title: Meccano
Inventor: KOZYREVA NELLI ARNOLDOVNA
IPC: A63H33/08
Filed: 1991-10-18
Granted: 1995-06-19
Abstract: FIELD: toys, particularly meccanos used as a training aid for instruction in knitting or designing of articles. SUBSTANCE: meccano comprises base and playing pieces. The playing field and playing pieces have their jointing fixing members, the surface of playing pieces is raised in the form of main knitting weaves, for example figured, sinking, press weaves, etc. Invention develops abstract thinking and artistic imagination in making designs, and can be used as a practical aid for a knitting operator; it facilitates considerably the choice of a style, calculation of the number of loops and dispenses with the necessity for knitting a control specimen. EFFECT: efficient training aid. 8 cl, 6 dwg
Patent RU-2016467-C1 (RU)
Title: Method of manufacture of magnetic core of stator of single-phase asynchronous motor
Inventor: BELYAEV EVGENIJ F
IPC: H02K15/02
Filed: 1991-07-03
Granted: 1994-07-15
Abstract: FIELD: electrical engineering. SUBSTANCE: laminations are produced from ferromagnetic powder by pressing with simultaneous formation of bulges in the form of protrusions on opposite edges of adjacent poles. Magnetic core is properly assembled from separate laminations. Zones with anisotropic electric conductance are made in process of agglomeration of laminations forming magnetic core with the use of diffusion welding at points of their touching. Recessions are formed simultaneously on surfaces of laminations having no bulges uniaxially to them, their shape follows that of bulges and depth is less than height of bulges. EFFECT: facilitated manufacture, reduced cost of manufacture. 2 cl, 4 dwg
Patent RU-2060243-C1 (RU)
Title: Destroying explosiveless composition
Inventor: SHULGIN LORIS P
IPC: C06B23/00
Filed: 1991-08-20
Granted: 1996-05-20
Abstract: FIELD: mining industry. SUBSTANCE: composition has, wt.-%: water 28-30; magnesium oxide 1.5-3.5; dispergator 1.4-2.0; hydration retardant 1.4-2.0; potassium nitrate 1.0-1.5; potassium or sodium chloride 1.0-1.5, and calcium oxide - the rest. Composition is prepared by dry components mixing, at mixture keeping at -12-15 C and water addition. Expanding strength is 44.64-45.41 MPa, time for this effect is 18 hr. Composition is used as expanding and hardening addition to the concrete mixtures. EFFECT: enhanced quality of composition. 2 tbl
Patent RU-2005392-C1 (RU)
Title: Защитные брюки
Inventor: DUBSKA ZHANNA V
IPC: A41D1/06
Filed: 1991-07-08
Granted: 1994-01-15
Abstract: Использование в качестве специальной одежды, предназначенной для защиты коленных суставов и передних поверхностей голени рабочих от механических воздействий. Защитные брюки выполнены с двумя накладными деталями объемной формы, каждая из которых расположена с наружной стороны передней половинки брюк и полностью покрывает ее участок от коленной области до низа, и двумя ударопоглощающими прокладками из объемного упругого материала. Каждая прокладка размещена между накладной деталью и передней половинкой брюк и состоит из по меньшей мере двух слоев, из которых нижний слой, обращенный к передней половинке брюк, полностью покрывает ее участок от коленной области до низа, верхний слой выполнен меньшим нижнего и имеет размеры и место расположения, соответствующие коленной области, а каждый из промежуточных слоев выполнен так, что расстояние между краями двух смежных слоев равно расстоянию между краями нижнего и верхнего слоев, деленному на количество всех слоев, уменьшенное на единицу. При этом каждый из слоев прокладки, последующих после нижнего, соединен по своему периметру ниточной строчкой со всеми предыдущими слоями. 3 ил.
Patent RU-2022625-C1 (RU)
Inventor: FATTAKHOV RUSTEM B
IPC: B01D17/00
Filed: 1991-11-14
Granted: 1994-11-15
Abstract: Использование: в нефтяной и газовой промышленности, в частности для улавливания и очистки сероводородсодержащего газа, и при нейтрализации сероводорода в выбросах резервуарного газа в условиях колеблющегося режима заполнения резервуара жидкостью (водонефтяной эмульсией). Сущность изобретения: установка содержит подводящий трубопровод жидкости 1, дополнительный сепаратор 2, резервуар 3 с дыхательным клапаном 4, отводящий трубопровод жидкости 5, сепаратор-абсорбер 6, каплеотбойное устройство 7, патрубок сообщения верхней части сепаратора-абсорбера с атмосферой 8, диспергатор 9, газопровод 10, соединяющий диспергатор 9 с верхней частью дополнительного сепаратора 2 и с вакуумным дыхательным клапаном 11, газопровод 12, соединяющий верхнюю часть сепаратора-абсорбера 6 с газовым пространством резервуара 3. 1 ил., 1 табл.
Patent RU-2003940-C1 (RU)
Inventor: KOCHETOV GLEB A
IPC: G01C17/18
Filed: 1991-12-20
Granted: 1993-11-30
Abstract: Использование: гироскопическа  техника, в  системах подвеса гироскопических приборов автоматических  систем управлени  летательных аппа-  ратоа Сущность изобретени : устройство содержит  маховик на оси своего вращени , внутреннюю и  наружную подвижные рамки, на ос х вращени  которых  размещены навесные датчики командно-измерительных  узлов, и основание. Рамки7 выполнены в виде равносторонних треугольников, соответствующие  стороны которых параллельны одна другой  Маховик размещен во внутренней рамке и соединен  с ней осью вращени  котора  совмещена с  пр мой, проход щей через середину первой стороны  внутренней рамки и вершину противолежащего  ей угла Внутренн   рамка соединена с наружной  рамкой осью своего вращени  котора  совмещена  с пр мой, проход щей через середину ее второй  стороны и вершину противолежащего ей угла. Наружна  рамка соединена с основанием осью своего  вращени , котора  совмещена с пр мой, проход щей  через середину третьей стороны внутренней  рамки и вершину противолежащего ей угла 1 ид
Patent RU-2077719-C1 (RU)
Title: Method to predict pulmonary tuberculosis
Inventor: PARIZHSKIJ ZAKHAR M
IPC: G01N33/48
Filed: 1991-11-04
Granted: 1997-04-20
Abstract: FIELD: medicine, pulmonology. SUBSTANCE: at availability of clinical X-ray data for the possibility of pulmonary tuberculosis in patient and also at negative data of previous wet analyses for tuberculosis mycobacteria by simple bacterioscopy conducted by the well-known technique prednisolon is prescribed perorally at 30 mg/d at the dose of 15 mg twice daily for 3 days running. Then beginning from the fourth day simple wet bacterioscopy is conducted for 3 days to reveal tuberculosis mycobacteria. EFFECT: higher accuracy.
Patent RU-2019298-C1 (RU)
Title: Mobile refining apparatus for processing placer deposit samples
Inventor: ZAJNUROV RIF SH
IPC: B03B5/00
Filed: 1991-12-27
Granted: 1994-09-15
Abstract: FIELD: geological prospecting. SUBSTANCE: placer deposit samples refining apparatus includes drum with calibrated sieve positioned on side of crushed rock trough and cover with pins enabled to enter sieve openings at its closure. EFFECT: more sophisticated design. 2 dwg
Patent RU-2030018-C1 (RU)
Title: Thermal emission reactor-converter
Inventor: TITKOV ALEKSEJ S
IPC: H01J45/00
Filed: 1992-02-10
Granted: 1995-02-27
Abstract: FIELD: electrical power engineering. SUBSTANCE: vessel of thermal emission reactor-converter is filled with vapors of cesium. Power generating elements are made flat with emitter shell of channel shape and collectors placed equidistantly to side working surfaces of emitter. Cooling system of collectors is fabricated in the form of two hollow face discs coupled with hollow commutation plates which carry collections and conductors connecting elements are produced from corrugated strips. EFFECT: improved efficiency of direct conversion of thermal energy to electric one. 6 dwg, 2 tbl
Patent RU-2011522-C1 (RU)
Title: Device for manufacture of long-sized rubber products
Inventor: SHCHERBAKOV IGOR F
IPC: B29C35/06
Filed: 1992-02-26
Granted: 1994-04-30
Abstract: FIELD: manufacture of industrial rubber products. SUBSTANCE: device has top guiding drum 2 and bottom guiding drum 3 rounded by endless molding band 1, heated drum 4, withdrawal chute 6 with inlet comb-like section 7, internal flexible transmission 8 and external flexible transmission 9. Internal flexible transmission 8 has intermediate flexible link in the form of spaced narrow bands; external transmission 9 is in the form of continuous band the width of which is equal to width of molding band 1. Top pulley of external transmission is made in the form of first relative to direction of rotation of heated drum pressing roller 11. Between top guiding drum 3 and top guiding drum 2 near drum 4 are installed set of heaters 13 and auxiliary pressing roller 14. Auxiliary roller is positioned between set of heaters 13 and inlet section 7 of withdrawal chute 6 to engage surface of heated drum 4 in zone where band 1 runs against it. EFFECT: enhanced operating capability. 2 cl, 1 dwg
Patent RU-2065178-C1 (RU)
Title: Method for polarization of electret dosimeter
Inventor: NOVIKOV GENNADIJ K
IPC: G01T1/02
Filed: 1992-03-06
Granted: 1996-08-10
Abstract: FIELD: devices for measurements of ionizing radiation. SUBSTANCE: polymer film having side perforation is rewind through several grounded rollers in filed of corona discharge. Each roller is covered by raised characters representing digits, letters or pictures. Polarization method involves order of rollers so that next rollers contain all pictures of previous ones and film moves so that electric pictures on film are subsequently superimposed. Number of rollers depend of range of doses to be measured. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2051124-C1 (RU)
Inventor: REVENKO YURIJ A
IPC: C02F103/34
Filed: 1991-09-17
Granted: 1995-12-27
Abstract: Использование: при очистке сточных вод в электротехнической, электронной и химической промышленности. Сущность изобретения: сточные воды подвергают коагуляции, фильтруют через металлический алюминий при рН 7,5 8,5 и проводят доочистку с помощью ионного обмена. Остаточная концентрация соединений меди не превышает норм ПДК. 1 табл.
Patent RU-2008891-C1 (RU)
Title: Ton lac for hairs
Inventor: ROSLYAKOVA TAMARA K
IPC: A61K8/97
Filed: 1992-04-09
Granted: 1994-03-15
Abstract: FIELD: cosmetics. SUBSTANCE: lac contains film-forming agent, dye, ethyl alcohol, odorant, propellent or preservative agent; CO 2  complex extract of matricary, basil, sage or of matricary and basil or of matricary and carrot seeds; CO 2  complex extract of carrot seeds and barley sprouts or of carrot seeds and rice wastes within definite proportions. EFFECT: inhibits resolution of fats, and dandruff production, increases vitaminization of head skin and hairs. 3 tbl
Patent RU-2017695-C1 (RU)
Title: Glass for fiber glass making
Inventor: TROFIMOV NIKOLAJ N
IPC: C03C13/02
Filed: 1992-04-13
Granted: 1994-08-15
Abstract: FIELD: glass industry. SUBSTANCE: glass has, wt.-%: silica (SiO 2 ) 57-60; alumina (Al 2 O 3 ) 24-26; magnesium oxide (MgO) 4-9; calcium oxide (CaO) 6-10; titanium oxide (TiO 2 ) 0.4-0.8; zirconium oxide (ZrO 2 ) 0.07-0.15; ferric oxide (Fe 2 O 3 ) 0.2-0.45; sodium oxide (Na 2 O) 0.05-0.3; potassium oxide (K 2 O) 0.05-0.3. Properties: fiber strength is 3800-4100 MPa, forming point is 1340-1390 C, viscosity at forming point is 10 3,1 - 10 3,5  П Poise. Glass is used for reinforcement of structural fiber glass plastics. EFFECT: enhanced quality of material. 2 tbl
Patent RU-2042782-C1 (RU)
Inventor: BAKULIN VIKTOR N
IPC: E21B33/13
Filed: 1992-01-10
Granted: 1995-08-27
Abstract: FIELD: oil producing industry. SUBSTANCE: before lowering of casing string into well, layer of rare-earth matter and electrodes are placed on casing string. After lowering the casing string, pulse exciting voltage is applied to electrodes. Pulse exciting voltage ensures excitation of elastic vibrations in rock mass with frequency of 10-1500 Hz. Simultaneously on the ground surface, round well, elastic vibrations are registered. These elastic vibrations are used to determine hollows and fissures in rock mass round well. Then, cementing mortar with rare-earth matter is injected into casing string-wellbore annulus. Elastic vibrations are excited for a time during which strength of cementing mortar reaches half of its rated strength. Then, elastic vibrations are excited, in mass section adjacent to detected hollows and fissures. Injected additionally to these hollows and fissures is cementing mortar. Besides, after lowering of casing string, applied to electrodes is alternating pulse excitation voltage. EFFECT: higher efficiency of well conservation. 2 cl, 1 dwg
Patent RU-2031868-C1 (RU)
Title: Способ получения комплексных стеклянных нитей
Inventor: KHAZANOV VIKTOR E
IPC: C03B37/09
Filed: 1992-06-25
Granted: 1995-03-27
Abstract: Сущность изобретения: способ получения комплексных стеклянных нитей включает плавление стекла и его гомогенизацию электрическим током, силовые линии которого направлены вдоль продольной оси сосуда, и вытягивание пучка нитей с разделением на пряди. Разделение пучка на пряди осуществляют параллельно направлению силовых линий электрического тока. 2 ил.
Patent RU-2082155-C1 (RU)
Title: Method for quantitatively determining nitrosoalkylureas
Inventor: BEDNYAK ALEKSANDR E
IPC: G01N21/78
Filed: 1992-04-02
Granted: 1997-06-20
Abstract: FIELD: analytical chemistry. SUBSTANCE: invention focuses on determining nitrosoalkylureas of general formula RN(NO)-CO-NHR', where R is alkyl and R' is hydrogen, alkyl or cyclohexyl, which can be used in oncologic practice and selection chemical mutagenesis. Sample of material under analysis is placed into preliminarily prepared water- alcohol solution containing 20-30 wt % of sulfuric acid, dimethylglyoxime, and thiosemicarbazide. Resultant solution is heated and photometered in the absorption band with maximum at 527 nm. When dialkylnitrosoureas are determined, solution is heated for 10-15 min. EFFECT: increased sensitivity of analysis and stability of reaction product color. 2 cl, 4 tbl
Patent RU-2074643-C1 (RU)
Title: Method for indirect myocardial revascularization
Inventor: ANDRIEVSKIKH IGOR A
IPC: A61B18/08
Filed: 1992-08-18
Granted: 1997-03-10
Abstract: FIELD: medicine, cardiosurgery. SUBSTANCE: pericardium is punctured endoscopically in the region of cardial waist, talc water suspension is introduced into pericardial area. EFFECT: method enables to affect proportionally along the whole miocardial surface.
Patent RU-2038212-C1 (RU)
Title: Device for molding concrete articles
Inventor: GRANNIKOVA GALINA M
IPC: B28B23/02
Filed: 1992-09-01
Granted: 1995-06-27
Abstract: FIELD: manufacture of building materials. SUBSTANCE: when switch 6 in the source output of high-voltage pulses 5 is switched on high-voltage appears which generates electric current in high-voltage cables located on the surface of shields or inside them. In so doing the mechanical clutch between the plate and the mold shields is disrupted. The article is removed from the mold with less effort. EFFECT: facilitated manufacture. 2 dwg
Patent DE-10049048-C1 (DE)
Title: Method, for shaping to shape end of hollow shaft, involves positioning element in hollow shaft, using medium to generate pressure and expand shaft and die to push element to connect it to shaft
Inventor: FURCHHEIM BODO
IPC: B21D26/033
Filed: 2000-09-29
Granted: 2002-01-03
Abstract: The method involves positioning an element (5) in the hollow shaft, which has an outer diameter (DE) that is approximately equal to the inner diameter (Di) of the hollow shaft at at least one position. After the hollow shaft and the element have been inserted in a tool (4), the hollow shaft is filled with a medium to generate pressure and is expanded to fill the tool mould.  At the same time, a die (6) is pushed axially against the end face of the hollow shaft to push material around the element and connect it positively and not-positively to the hollow shaft.  An Independent claim is included for an element to fit in the hollow shaft to implement.
Patent DE-10141114-C1 (DE)
Title: Circuit device has AC terminal element of circuit substrate cooled via terminal pin of base body thermally connected to heat sink
Inventor: MOURICK PAUL
IPC: H01L25/18
Filed: 2001-08-22
Granted: 2002-11-21
Abstract: Circuit device has base body (12) provided with terminal pins (18), at least one substrate having positive and negative conductor paths and an AC conductor path, to which electrical and/or electronic components are connected, an intermediate circuit board with capacitors connected between positive and negative DC terminals and a pressure device. An AC terminal element (20) of the substrate is cooled via at least one terminal pin of the base body, connected at its foot (110) to a heat sink (102) via an electrically-insulating and thermally-conducting body (100).
Patent DE-10147765-C1 (DE)
Title: Gas-heated dishwashing machine uses gas burner located in motor space at base of dishwashing machine housing
Inventor: DEISS ULRICH
IPC: A47L15/42
Filed: 2001-09-27
Granted: 2002-10-24
Abstract: In order to provide a gas-heated dishwasher (1), comprising a gas burner (2) for heating the rinsing liquid (8) and drying dishes, which is suitable for drying dishes and heating the rinsing liquid (8) in an efficient way, while at the same time making it possible for a worktop to be placed on top of the dishwasher, the gas burner (2) is embodied in such a way and disposed in the motor chamber (7) in such a way that it heats at least one closed tubular heating body (3) filled with a fluid during a sub-program  Dry  section and heats the rinsing fluid (8) during the sub-program sections when said rinsing fluid is used.
Patent DE-10216914-C1 (DE)
Title: Pile foundation for building roof support has upper and lower frames with spacing uprights to define gap between them
Inventor: WAGNER GEORG
IPC: E01C9/00
Filed: 2002-04-15
Granted: 2003-07-31
Abstract: The pile foundation for a building support construction (1) supporting a roofing frame has uprights (15) and support beams (4) which are releasable connected to the uprights by joints (10). Each joint is cruciform with four connectors for matching connectors on the support beams to define a large network of beams. The uprights have spacer sections (20) to define the spacing between the upper (3) and lower (2) frames.
Patent DE-19502224-C1 (DE)
Title: Serial hybrid drive for automobile
Inventor: ANTONY PETER DIPL ING
IPC: B60L50/15
Filed: 1995-01-25
Granted: 1996-02-15
Abstract: The hybrid drive has an i.c. engine (1) coupled to an electrical generator (2), with a rectifier (9) used to charge an electrical storage battery (13) and connected to a DC/AC converter (12) supplying an asynchronous electric drive motor (15) for a driven vehicle wheel (17). A bypass line is connected across the rectifier, the intermediate DC circuit and the DC/AC converter, for direct connection of the electric drive motor to the generator under control of a mode selection switch (7), for eliminating need for separate starter motor and allowing emergency operating mode upon failure of rectifier or DC/AC converter.
Patent DE-19512018-C1 (DE)
Title: Magnetic field compensation circuit for HV cable
Inventor: BRAKELMANN HEINRICH PROF DR IN
IPC: H05K9/00
Filed: 1995-03-31
Granted: 1996-04-11
Abstract: The circuit has the insulating mantles or screenings of each of the cable conductors earthed at a given point along their length and cross-connected at a further point, with earthing of the cross-connections via voltage limiting elements (11). A respective impedance (21) is connected in parallel with each of the voltage limiting elements.  Pref. the impedances are connected in series with respective switches (22) and have parallel short-circuit paths which are closed in dependence on the current in each of the cable conductors.
Patent DE-19519107-C1 (DE)
Title: Travel route guidance device for electric vehicle
Inventor: BOLL WOLF DR ING
IPC: B60L11/18
Filed: 1995-05-24
Granted: 1996-04-04
Abstract: The route guidance device has a data input (4) for entering one or more target locations along the journey, with a computer (2) calculating a number of possible routes from the current location using the stored road network. The amount of energy required for the vehicle to travel each part of the route is calculated and used together with the quantity of energy which can be stored by the vehicle and the known locations of the energy supply points, to select the most appropriate route, which is fed to a route display (5).
Patent DE-19525326-C1 (DE)
Title: Continuous monitoring of feed conveyor belt for damage
Inventor: ALLES RAINER DIPL ING DR
IPC: B65G43/02
Filed: 1995-07-12
Granted: 1996-10-17
Abstract: The condition of a feed conveyor belt (2) that can be up to hundred of meters long is continuously monitored to detect early warning of damage that can lead to a major failure. The belt is constructed with embedded IC transponder chips (10) at intervals along an across the belt. The transponders respond to a transmitter/receiver (20) via an inductive path provided by coil elements(22). Each transponder has an individual identification code that is received by a processor (26) and the location determined.
Patent DE-19525601-C1 (DE)
Title: Connection for two abutting components being glued together
Inventor: LANGEGGER JOSEF
IPC: F16B12/24
Filed: 1995-07-13
Granted: 1996-10-02
Abstract: The connection has parts (1) possessing barbed protuberances (4) fixed into cavities (5,6) on one of the two components (7,8). The two parts (1) are plugged into cavities extending from the abutting surface (10) into one or the other component, and are guided over one another in a sleeve (11) in the insertion direction (9) and spring loaded, by at least one rubber pull (12). The two parts are held apart by an elongated spacer piece (16) which can be destroyed by a blow on one of the components. The rubber pull is fixed by its two ends (22,23) to one or the other part, and has a nominal break point (17).
Patent DE-19624359-C1 (DE)
Title: Secondary explosive igniting device
IPC: F42C11/04
Filed: 1996-06-19
Granted: 1998-07-30
Abstract: The device has a metal foil (7) at a distance from a force coil (5) with several windings and at least one secondary explosive (8,9,12) arranged behind the foil. A large current pulse is induced in the metal foil, which acts a secondary coil, when current is passed through the force coil. The resulting large force pulse between the force coil and the metal foil causes the secondary explosive to ignite. The force coil is connected in a circuit with a capacitor and a switch. Secondary explosives can be laid in series, with the last being a hollow charge.
Patent DE-19708604-C1 (DE)
Title: Surgical instrument for removal of limb joint insert from recess
Inventor: REU GERHARD DIPL ING
IPC: A61F2/30
Filed: 1997-03-03
Granted: 1998-10-08
Abstract: The instrument has at least two supports position able at the walls (3) of the joint socket (1). The supports are centred to the socket and connected on the open side of the socket movable impact face (13). Each of the supports is at a relative angle of around 120 degrees to the opposing supports.  The supports define a positioning space (15) for the joint insert (2).  The supports (9) have sections (11) at right angles to the wall of the socket. The supports fit in receiving openings in the wall of the joint socket.
Patent DE-19803158-C1 (DE)
Title: Arrangement for determining the state of vigilance, esp. for machinery operator or vehicle driver
Inventor: GRIESINGER MANFRED DR
IPC: G08B21/06
Filed: 1998-01-28
Granted: 1999-05-06
Abstract: The arrangement has an image acquisition system (1,2) covering a region including the person's eyes (3a) and an image evaluation system for evaluating the acquired images with a lid closure detection arrangement, a pupil dia. Detector and an evaluation device which determines the state of vigilance depending on lid closure detector  and pupil dia. Detector information.  The arrangement classifies state of vigilance in at least three vigilance classes