baber/WOPTO huggingface dataset:
Patent RU-2011909-C1 (RU)
Title: Lever-and-gear mechanism for converting rotation to complex motion
Inventor: ABRAMTSEV EVGENIJ P
IPC: F16H21/16
Filed: 1991-06-05
Granted: 1994-04-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: when fork 18 and slider 20 and also fork 19 and output slider 7 are connected to each other respectively rotation around Y-Y axis is transferred from a drive to output slider 7 through connecting rod 8, and to rocker 9 and further to driven shaft 14 with faceplate 15 through additional connecting rod 10. Simultaneously crank 5 together with pinion 4 rotates around X-X axis and through main connecting rod 8 sets the output slider 7 to reciprocating motion and driven shaft 14 is set to oscillations through additional connecting rod 10 and rocker 9. When slider 4 is unlocked output slider 7 will only rotate, when output slider 7 is unlocked it will only reciprocate. When both slider 20 and output slider 7 are simultaneously unlocked slider 7 will be immovable and only the second output member - driven shaft 14 will work. Manipulating by pins 22 and 23 two output members may be set in operation in the form of either two complex motions or complex motion of one member, and rotary or reciprocating motion - of the other one. EFFECT: improved structure. 2 cl, 1 dwg
Patent RU-2012007-C1 (RU)
Inventor: BAZILEVSKIJ ALEKSANDR B
IPC: G01R31/36
Filed: 1991-06-17
Granted: 1994-04-30
Abstract: Изобретение относится к контрольно-измерительной технике и может быть использовано для контроля исправности солнечных батарей (СБ) космических аппаратов на стартовой позиции. Измеряют значение критериального параметра каждой исправной секции СБ при протекании по ней тока, при этом число измерений равно числу секций СБ, сравнивают значения параметров с соответствующими значениями, полученными при втором замере на стартовой позиции, определяют исправность СБ по допуску критериального параметра, в качестве которого используют разность токов, протекающих одновременно по n-й и (n + 4)-й секциям СБ при их попарном подключении к общему источнику питания. Устройство для осуществления способа содержит специализированное вычислительное устройство с постоянным запоминающим устройством, термометр, аналого-цифровые преобразователи, блоки управления ключами, конденсаторную батарею, ключи, источник питания, блок управления источником питания, измерители тока. Использование изобретения позволяет повысить точность контроля СБ. 2 с. п. ф-лы, 2 ил.
Patent RU-2021729-C1 (RU)
Inventor: CHAPURIN VLADIMIR A
IPC: A23C3/07
Filed: 1991-06-18
Granted: 1994-10-30
Abstract: Использование: обработка излучением в тонком слое молока, вина, соков и других напитков агропромышленного производства. Сущность изобретения: устройство для обработки жидкости облучением в тонком слое содержит вертикальную камеру облучения, внутренняя поверхность которой выполнена в виде направляющей для жидкости, имеющей форму купола, обращенного вогнутостью вниз. Купол сопряжен с размещенной под ним обечайкой. По оси обечайки установлен патрубок для ввода жидкости. Источник излучения равномерно распределен в кольцевом зазоре между патрубком для ввода жидкости и внутренней поверхностью камеры облучения. 2 ил.
Patent RU-2020577-C1 (RU)
Title: Device for modelling system of mass service
Inventor: RYUMIN VALERIJ P
IPC: G06F19/00
Filed: 1991-06-27
Granted: 1994-09-30
Abstract: FIELD: specialized means of computer technology. SUBSTANCE: device has two groups of AND gates, group of pulse counters and AND gate. Principle of service is modelled as "dispatching with alternating priority". EFFECT: widened functional capabilities. 2 dwg
Patent RU-2085764-C1 (RU)
Title: Method of control of flow turbulence
Inventor: LEVICH EVGENY
IPC: F42B10/38
Filed: 1991-07-08
Granted: 1997-07-27
Abstract: FIELD: control of boundary layer of flow. SUBSTANCE: method consists in introducing disturbances in structure of vortices, thus acting on process of conversion of energy in flow of fluid medium. Vortices are generated due to formation of boundary layer with large-scale vortices mainly located in its external portion; these vortices transfer energy to intermediate-scale vortices arising in internal portion of boundary layer; these vortices are broken into small-scale vortices which dissipate energy into heat in viscous sublayer. Disturbances are introduced into internal portion of boundary layer in form of stochastic disturbances with wave length spectrum mainly in range of intermediate-scale vortices. EFFECT: enhanced efficiency. 14 cl
Patent RU-2020884-C1 (RU)
Inventor: KUZNETSOV LEONID P
IPC: A61B17/06
Filed: 1991-07-01
Granted: 1994-10-15
Abstract: FIELD: medical engineering. SUBSTANCE: stowed surgical device should be placed in container and roasted. Using sharp portion 3, envelope 2 should be moved outwards and displaced to enable working portion 1 to restore its original shape. In doing so, end portions 4 allow extension of container walls around periphery. EFFECT: more sophisticated design. 4 dwg
Patent RU-2011026-C1 (RU)
Title: Working fluid for vacuum pump
Inventor: MARGULIS MILYA A
IPC: F04F9/02
Filed: 1991-11-04
Granted: 1994-04-15
Abstract: FIELD: manufacture of pumps. SUBSTANCE: working fluid consists of 1 to 12% of mono- and/or polyalkydiphenyls containing 10 to 30 atoms of carbon in alkyl chain and mono- and/or polyalkylnaphthalenes containing 6 to 40 atom of carbon. EFFECT: enhanced efficiency.
Patent RU-2023706-C1 (RU)
Inventor: KOSTOMAROV SERGEJ V
IPC: C04B35/46
Filed: 1991-07-04
Granted: 1994-11-30
Abstract: Использование: получение керамического материала для низкочастотных конденсаторов. Сущность изобретения: материал содержит BaTiO 3 , CaZrO 3 , ZnO, Nd 2 O 3 , Nb 2 O 5 , MnO 2  (или MnCO 3 ), CuO, Fe 2 O 3  (или Ni 2 O 3 , Co 2 O 3 ), а способ его получения включает получение спеков, приготовление шихты, причем BaTiO 3  получают прокалкой титанилоксалата с соотношением BaO/TiO 2  0,99 - 1,005 при 1100-1120°С, а CaZrO 3  путем обжига шихты при 1280 - 1320°С. Положительный эффект: себестоимость материала снижается в 2 раза, расход электроэнергии в 1,6 раза, удельная емкость повышается в 1,5 - 2 раза, а электропрочность в 2 - 2,5 раза. 2 с.п.ф-лы, 2 табл.
Patent RU-2066313-C1 (RU)
Inventor: KAMESVARAN VENKATARAMAN
IPC: C07C231/02
Filed: 1991-12-25
Granted: 1996-09-10
Abstract: FIELD: agriculture. SUBSTANCE: products: 4- halogen-2-(substituted phenyl) -1-alkoxymethyl-5- (trifluoromethyl) pyrrole-3-carbonitriles of formula wherein R 1  is C 1 -C 4  alkyl, Hal is bromine or chlorine; L is hydrogen or halogen; M and R are hydrogen, halogen or CF 3 . Reagent 1: compound of formula 2. Reagent 2 is halogen. Reagent 3: C 1 -C 4  alkali metal alkoxide. Reaction conditions: in organic solvent by treating reagent 1 successively three times with 1 equivalent of halogen each time. Structure of compounds 1 and 2:  (compound 1) and  (compound 2). EFFECT: enhanced efficiency. 7 cl, 4 tbl
Patent RU-2016837-C1 (RU)
Title: Overhead gripping arrangement of loader
Inventor: STROKOV VIKTOR L
IPC: B66F9/12
Filed: 1991-07-22
Granted: 1994-07-30
Abstract: FIELD: loaders. SUBSTANCE: arrangement includes base carrying support shoes and rotatable boom. The base is secured to tractor by means of a three-point suspension system. A gyroscope with two degrees of freedom is secured to the base. The direction of rotation of the frame of the gyroscope can be reversed by hydraulic motor when hydraulic switches engage with stop affixed to boom bracket. Gyroscope causes a gyroscopic moment acting in the plane of the base directed toward side opposite to overturning moment. EFFECT: improved dynamic stability of loader. 3 dwg
Patent RU-2021289-C1 (RU)
Title: Polymeric derivative of aminoglycoside antibiotics on the basis of n-2-(2-hydroxypropyl)-methacrylamide copolymers as substances with enhanced antimicrobial activity
Inventor: NAZAROVA OLGA V
IPC: C08F220/60
Filed: 1991-07-17
Granted: 1994-10-15
Abstract: FIELD: antibiotics. SUBSTANCE: products: polymeric derivatives of aminoglycosids on the basis of N-(2-hydroxypropyl)-methacrylamide copolymers of the general formula (image), where A - a residue of aminoglycoside antibiotic of order containing kanamycin, gentamycin; X - Gly-; Gly-Leu-; Gly-Phe-Leu-; l= 75-96 mol. %, m=3.5-15.5 mol.%, n=0.5-17.5 mol.%; mol. mass = (30-40)·10 3 . Product shows enhanced antimicrobial activity and used in medicine. EFFECT: enhanced effectiveness of products. 3 tbl
Patent RU-2023433-C1 (RU)
Inventor: SAVELEV VLADIMIR I
IPC: A61B17/56
Filed: 1991-07-08
Granted: 1994-11-30
Abstract: Способ подготовки кости к пересадке относится к медицине, а именно к пластической хирургии, и может быть использован при массовой заготовке костных трансплантатов с высокими остеоиндуктивными свойствами. Для этого на поверхность заготавливаемой для клиники кости наносят не проникающие через всю толщу компактного слоя продольные или округлые углубления, которые заполняют во время операции размельченной деминерализованной костной тканью, обработанной в 0,9%-ном растворе метилурацила.
Patent RU-2032215-C1 (RU)
Inventor: SOKOLOV ANDREJ A
IPC: G06F15/16
Filed: 1992-01-27
Granted: 1995-03-27
Abstract: Изобретение относится к вычислительной технике и может быть использовано для построения мощных вычислительных систем. Процессор содержит первый коммутатор 1, память 2, второй коммутатор 3, формирователь 4 управляющих сигналов, формирователи 5 и 6 потоков, третий коммутатор 7, четвертый коммутатор 8, арифметико-логический блок 9, пятый коммутатор 10, блок 11 обмена. Изобретение позволяет повысить производительность системы и отдельного процессора за счет совмещения действий с векторами и скалярами. 8 ил.
Patent RU-2082968-C1 (RU)
Title: Method of estimation of erythrocyte membrane state alternation
Inventor: SHEREMETEV YURIJ A
IPC: G01N33/48
Filed: 1991-12-10
Granted: 1997-06-27
Abstract: FIELD: biology, medicine, hematology. SUBSTANCE: erythrocytes were isolated from blood, placed in aggregometer cuvette and lanthanum chloride as aggregation inducer is added to final concentration 20-320 mcM. Then aggregation is recorded by photocolorimetry method using automatic recorder as aggregatogram. State of erythrocyte membranes were evaluated by aggregation degree by comparison with control data. EFFECT: accelerated method of analysis. 4 dwg
Patent RU-2058007-C1 (RU)
Title: Plate-type slotted heat exchanger
Inventor: TURCHIN NIKOLAJ MATVEEVICH
IPC: F28D9/00
Filed: 1992-03-31
Granted: 1996-04-10
Abstract: FIELD: heat exchange apparatus. SUBSTANCE: mounted in housing of plate-type slotted heat exchanger are heat exchange elements made in form of double plates which form chambers. Located on one pair of opposite faces of housing are branch pipes for one heat exchange medium, ports for delivery and discharge of other heat exchange medium being located on other pair of opposite faces. Ports are tightly closed with detachable covers. Plates are mounted as cantilever on inner surfaces of covers. Mounted on their outer surfaces are collecting and dispensing manifolds which are brought in communication with chambers of double plates. EFFECT: enhanced efficiency. 5 dwg
Patent RU-2153438-C1 (RU)
Inventor: BOLSHAKOV VLADIMIR V
IPC: B63C11/00
Filed: 1992-04-21
Granted: 2000-07-27
Abstract: Изобретение относится к области подводной техники, в частности к подводным средствам движения водолаза. Технический результат - улучшение эксплуатационных характеристик буксиров за счет уменьшения длины и водоизмещения буксировщика, облегчения процесса его дифферентовки на ровный киль и максимально возможного исключения воздействия на корпус и движитель механических нагрузок. Это достигается тем, что в буксировщике, содержащем прочный корпус с рукоятками, гребной электродвигатель и движительный комплекс, в кормовой части корпуса выполнена продольная выгородка с переборкой, ось симметрии которой смещена вниз относительно горизонтальной оси симметрии прочного корпуса, гребной электродвигатель установлен в выгородке в пределах продольного габарита корпуса, буксировщик снабжен полозами-опорами, выполненными за одно с рукоятками, установленными под углом к продольной оси буксировщика, причем проекция оси полоза на диаметральную плоскость и линия, соединяющая крайние нижние точки движителя и корпуса, не пересекаются в пределах габаритов буксировщика. 3 ил.
Patent RU-2039364-C1 (RU)
Title: Induction motor current monitoring process
Inventor: ABDULLAEV ISA MADAD OGLY
IPC: G01R31/34
Filed: 1992-04-27
Granted: 1995-07-09
Abstract: FIELD: electric measurements. SUBSTANCE: RMS value of input current is converted into d.c. signal which is converted into digital code, and digital equivalents of current under measurement are compared with tolerated values; prior to current conversion into digital code, operations are introduced for measuring supply voltage, subtracting rated voltage from supply voltage, shaping signal equal to product of difference signal by input current signal, determining obtained signal to supply voltage signal ratio, subtracting this signal from input current signal. EFFECT: improved validity of induction motor input current monitoring due to elimination of effect of supply voltage measurement on check results when testing motor at no load and short-circuit running. 1 dwg
Patent RU-2046964-C1 (RU)
Title: Valve gear for internal combustion engine
Inventor: KADYROV MUKHAMED USMANOVICH
IPC: F01L1/18
Filed: 1992-04-17
Granted: 1995-10-27
Abstract: FIELD: engine engineering. SUBSTANCE: valve gear has lever-rocker 2 with roller 4. The roller is freely rotates about axle 5. The axle is mounted for rotation in the bearings of the lever and cotter-pined at the ends. EFFECT: improved design. 3 dwg
Patent RU-2069221-C1 (RU)
Inventor: SHARUN ELENA PETROVNA
IPC: C09D5/28
Filed: 1992-06-10
Granted: 1996-11-20
Abstract: Использование: для получения покрытий с металлическим эффектом. Сущность изобретения: композиция содержит пленкообразователь 16 - 34%, пигмент - алюминиевая пудра или ее смесь с 1 - 3 мас.% тонирующего пигмента, модифицированная карбоксилсодержащим олигоэфиром, полученным на основе пентаэритрита, диметилтерефталата или фталевого ангидрида при их молярном соотношении 3: 2, с последующей обработкой 1 - 5 моль фталевого ангидрида на 3 моль пентаэритрита и солью поливалентного металла 3 - 6%, органический растворитель. 2 табл.
Patent RU-2088634-C1 (RU)
Title: Method of determining optimal composition of coal charge for coking process
Inventor: KONDRATOV VLADIMIR K
IPC: G01N33/22
Filed: 1992-06-22
Granted: 1997-08-27
Abstract: FIELD: coke industry. SUBSTANCE: test charges are composed with different contents of components. Then weighed samples of components are prepared. Coal of a specified sort is admitted as standard charge. Each component of test and standard charges are coked separately. Obtained cokes are individually disintegrated and successively loaded into chromatographic column. Through layer of loaded coke, vapors of model hydrocarbon (naphtene, paraffin, mono-, and polycyclic aromatic series) compounds in order of their boiling temperature rise are passed in helium flow. From chromatographic data, adsorption isotherms, amount of hydrocarbon adsorbed, and summary volume of mesopores from each charge component for all model compounds are determined. Curve of dependence of summary coke mesopore volume logarithms is plotted versus metamorphism stage of coal subjected to coking process. Values of these logarithms for cokes from test charges are then calculated. Conformity of test charge with optimal composition is judged about on the basis of minimum deviation of calculated logarithm values from value of summary volume of mesopores for coke obtained from standard charge. EFFECT: facilitated selection of coal charges for coking process. 3 dwg, 4 tbl
Patent RU-2025480-C1 (RU)
Title: Способ производства горькой настойки "лимонная"
Inventor: YAMNIKOV VLADIMIR A
IPC: C12G3/06
Filed: 1992-09-29
Granted: 1994-12-30
Abstract: Использование: в ликероводочной промышленности. Сущность изобретения заключается в следующем. Ароматный спирт лимонного масла растворяют в сахарном сиропе в течение 8-10 ч, охлаждают до 10 - 15°С, фильтруют и фильтрат купажируют с водно-спиртовой жидкостью до крепости 40 %. Полученную настойку фильтруют и направляют в сборник готового продукта.
Patent RU-2033729-C1 (RU)
Inventor: BEZZUBTSEVA MARINA M
IPC: A23G1/18
Filed: 1992-06-11
Granted: 1995-04-30
Abstract: Использование: изобретение относится к устройствам для измельчения какао-продуктов в кондитерском производстве. Сущность : устройство для производства шоколадных масс содержит вертикальную цилиндрическую емкость из немагнитного материала с загрузочным и разгрузочным патрубками, решетку из немагнитного материала, установленную в средней части емкости и разделяющую ее на две ступени, ротор, установленный с возможностью возвратно-поступательного перемещения вдоль оси емкости, размещенные внутри емкости измельчающие ферромагнитные элементы в форме шариков в верхней ступени большего диаметра, чем в нижней, и блок питания. Снаружи емкости на уровнях, соответствующих каждой ее ступени, коаксиально и с зазором установлены с возможностью реверсивного вращения два ферромагнитных кольца, причем кольца жестко соединены обечайкой из немагнитного материала . В пазах колец со стороны емкости размещены токовые обмотки управления емкости, которые соединены с блоком питания через автоматическую систему управления. На роторе, в выемках снаружи, размещены токовые обмотки управления. При этом токовые обмотки управления ротора расположены выше и ниже токовых обмоток управления емкости и соединены с блоком питания через коммутатор. Решетка имеет форму спирали, один конец которой закреплен неподвижно на роторе, а другой - с возможностью возвратно-поступательного перемещения в вертикальном пазу , выполненном в стенке емкости. На роторе и внутренней поверхности емкости выполнена зубчатая насечка. 3 ил.
Patent RU-2040158-C1 (RU)
Title: Teat cup
Inventor: FALEVSKIJ ALEKSANDR A
IPC: A01J5/08
Filed: 1992-09-29
Granted: 1995-07-25
Abstract: FIELD: agriculture. SUBSTANCE: teat cup comprises a sleeve and accommodates rubber liner 2 with suction cup 3 and milk pipe 4, teat cup chamber and interwall chamber. Inside diameter of the rubber liner is smaller than outside diameter of animal's teat and the difference of diameters of the rubber liner at the teat base is larger than this difference at its point. The suction cup of the rubber liner has holes directed towards the udder and communicating with the interwall chamber. EFFECT: improved design. 2 cl, 1 dwg
Patent DE-10047114-C1 (DE)
Title: Protective circuit for voltage limitation for unit to be protected with respective input and output connections and unit to be protected is provided in output circuit
Inventor: FEY WILHELM
IPC: H02H9/04
Filed: 2000-09-22
Granted: 2002-05-23
Abstract: The controllable switch unit is designed as a micro-mechanical component part, which has a control circuit with a high input resistance and an output circuit separated galvanically from the control circuit, which is switchable across the control circuit. So that the output circuit is a opened switching position, has a galvanic separation of its output connections (17,18,19,20). The voltage detector unit (4) has an electronic switch (T1) and a voltage sensing unit (Dz).
Patent DE-10064718-C1 (DE)
Title: Roller blind for closure of automobile window or roof opening has blind material web provided with pull bar attached to tension cables extending in plane of blind
Inventor: MATHIAS RAINER
IPC: E06B9/42
Filed: 2000-12-22
Granted: 2002-03-21
Abstract: The roller blind has a blind material web (3) wound onto a winding shaft (1), provided at its front end with a pull bar (4) having sliding elements (5) at either end which locate in side guides (6). A pair of tension cables (7,8), extending symmetrical to one another in the plane of the blind, are each passed around a number of guide rollers (9,10,11,12,13,14) and attached to the pull bar on opposite sides at either end.
Patent DE-10139440-C1 (DE)
Title: Metalized textile reflecting antenna made of conductive fabric, for airborne pulse weapons system, directs electromagnetic waves from field-generating device onto target to be disabled
Inventor: SABATH FRANK
IPC: H01Q19/13
Filed: 2001-08-10
Granted: 2003-04-30
Abstract: An antenna system has an aerodynamically stabilized shield (1), into which a Metalized textile reflector (2) is lowered. This combination links to a source (5) of pulses at the center of gravity for a shield's structure with a field-generating structure in the form of a TEM mode waveguide (4).
Patent DE-10203553-C1 (DE)
Title: Sewing machine has material holder moving longitudinally and transversely, which also serves for transfer of material
Inventor: PFLEGER HERBERT
IPC: D05B33/00
Filed: 2002-01-29
Granted: 2003-07-03
Abstract: The sewing material holder (4) is used as a transporter, to carry the material (W) from the sewing location into a transfer position. It is constructed for rectangular motion, involving one or more of rising, retracting, descending and advancing movements.  Following descent during rectangular motion, the sewing material holder is also moved longitudinally.
Patent DE-10219678-C1 (DE)
Title: Inductive displacement sensor has angularly or linearly displaced measuring head provided with passive resonance circuit
Inventor: GASS ERNST
IPC: G01D5/20
Filed: 2002-05-02
Granted: 2003-06-26
Abstract: The displacement sensor has a magnetically permeable measuring head (110) cooperating with at least one measuring loop (100,102), exhibiting a geometry which varies in dependence on the rotary or linear displacement position of the measuring head and an energizing loop (106) for generation of a magnetic flux at the measuring head, inducing an electrical measuring signal. The measuring head has a passive resonance circuit (112) provided with a short voltage pulse after a number of free oscillations, for phase correct stimulation.
Patent DE-19549548-C1 (DE)
Title: Seat adjuster clamping lock
Inventor: HOCHMUTH HARALD
IPC: F16D41/08
Filed: 1995-09-22
Granted: 2000-01-13
Abstract: The drive (5) and the output element (4) are rotatable w.r.t. the housing (1) and coaxial to the cylindrical clamping face (3). The output element comprises clamping ramps with clamping roll pairs, whose rolls are biassed by intermediate spring element (26,29) away from each other and towards the clamping face and ramps. Pref. the output element is provided with stops for claws (19) of the drive element, reaching between two adjacent clamping rolls. The output element is a thin-wall sheet metal component (6) with the ramps and stops provided by cold forming.
Patent DE-19622445-C1 (DE)
Title: Proximity switch with mechanical isolation of terminal pins and plug-insert
Inventor: BAEUML ALFRED DIPL ING
IPC: H01R13/66
Filed: 1996-06-05
Granted: 1997-07-24
Abstract: The invention relates to a proximity switch in which the plug-in unit (10) and the terminal pins (4) are not securely connected to each other. Said terminal pins (4) are only held by a printed circuit board (2), apart from a casting compound (9) filling the housing (6), thereby achieving simple assembly. No forces are transmitted to a sensor element (3) via the printed circuit board (2).
Patent DE-19702474-C1 (DE)
Title: Album sheet for e.g. photographs, postcards, telephone cards etc.
Inventor: FRIEDERICHSEN CHRISTIAN
IPC: B42F5/00
Filed: 1997-01-24
Granted: 1998-06-10
Abstract: One longitudinal edge of the rectangular base layer (1) forms the bindery edge. At least one pair of parallel strips (5) is joined to the underneath layer parallel with its longitudinal edges. The facing edges of the strips have an unbound part. The space between the facing edges of the strips is less than the size of the flat objects (6) such as photos being mounted in one direction. The distance between the longitudinal joins of one pair of strips with the base layer is slightly more than the size of the object being mounted in one direction. The strips are the same length as the longitudinal edges of the base layer.