baber/WOPTO huggingface dataset:
Patent RU-2037180-C1 (RU)
Title: Automatic batcher for controlling concentration of tested matter in liquid
Inventor: VINOGRADOV GERMAN ALEKSANDROVI
IPC: G05D11/00
Filed: 1993-01-05
Granted: 1995-06-09
Abstract: FIELD: automatic control. SUBSTANCE: batcher has Mariotte vessels 1 filled with matters to be tested, top separating vessels 3 filled with liquid and separated by baffles 4 into receiving chamber 8 for liquid and service chambers 6 provided with outlet siphon pipes 5, bottom vessels 10 for mixture of the matters to be tested and liquid, hydraulic gates 7, and T-pipes 14. The Mariotte vessels are positioned above the top separating vessels which are combined into the single separating vessel. All chambers of the vessels have the same volumes. Bottom ends of measuring pipes 2 are positioned in the service chambers. The top ends of pipes 2 are positioned in relative Mariotte vessels. The bottom vessels are combined into one mixing vessel 10 having isolating chambers 13 the number of which is equal to the number of the service chambers of the separating vessel. The outlet branch pipes of Mariotte vessels and bottom branch pipes of T-pipes are connected with respective chambers 13 of mixing vessel 10 through pipes 11. The hydraulic gates are made up as siphon pipes 7. The top ends of the pipes are brought into the liquid receiving chamber of separating vessel 8. The bottom ends are connected with the side branch pipes of T-pipes the top pipes of which are connected with bottom ends of the outlet siphon pipes 5 of the service chambers of the separating vessel. Drain siphon pipe 12 is positioned in the liquid receiving chamber of the separating vessel. The level of pipe 12 is higher than the level of the baffles, and the level of the baffles is higher than the level of the siphon pipes. EFFECT: enhanced accuracy and reliability. 1 dwg
Patent RU-2036772-C1 (RU)
Title: Device for manual sharpening of wood-working tool
Inventor: BARYSHEV KONSTANTIN A
IPC: B24B3/36
Filed: 1993-01-06
Granted: 1995-06-09
Abstract: FIELD: wood-working engineering. SUBSTANCE: device has shelf with the clamp for fastening a cutter to be sharpened and base rigidly secured to the shelf. The base is movably coupled with the carriage. When sharpening, the carriage and sharpening block bear on the same surface. EFFECT: improved quality of sharpening. 2 dwg
Patent RU-2041597-C1 (RU)
Title: Fin of finned sieve
Inventor: ANISHCHENKO ANATOLIJ P
IPC: A01F12/44
Filed: 1993-01-11
Granted: 1995-08-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: fin comprises a plate of a sheet material with loop holes and additional sifting holes on its upper surface, and rake teeth set square to lower surface of plate. Outer edge extends radially with the center on the fin revolution axis. The profile of rake teeth is similar to the contour of additional sifting holes. Inner edge of hole teeth is equidistant from outer edge. EFFECT: improved design. 5 dwg
Patent RU-2055951-C1 (RU)
Title: Waste separating device for textile machines
Inventor: SAPRYKIN DMITRIJ N
IPC: D01G9/06
Filed: 1993-02-16
Granted: 1996-03-10
Abstract: FIELD: manufacture of textile machines. SUBSTANCE: waste separating device for textile machines has two cleaners with fiber supply and fiber discharge branch pipes, trash separating surface and, at least, one waste chamber with trash discharge branch pipe installed between cleaners. Trash separating surface of each cleaner is made on its wall facing wastes chamber and formed by plate type members. Plate-type members are installed for fixed angular turning. Fiber supply branch pipes of cleaners and trash discharge branch pipe of waste chamber have members for regulating their flow areas. EFFECT: higher efficiency. 1 dwg
Patent RU-2055086-C1 (RU)
Inventor: KUZNETSOV VIKTOR S
IPC: C04B33/14
Filed: 1993-04-19
Granted: 1996-02-27
Abstract: FIELD: production of pigments. SUBSTANCE: slime of chrome plating and nickel plating is washed by technical water till chlorides content is not more 0.5 mass % and then dried. The process is followed by heat treatment within 2-3 h at 420-450 C and by grinding till size of particles is not more 20 μm. Mentioned above slime contains (mass %): copper chloride 1.0-3.0, zinc hydroxide 0.5-1.0, nickel (II) hydroxide 0.5-5.0, calcium hydroxide 4.0-9.0, aluminium hydroxide 1.0-1.5, ferrum (III) hydroxide 2.0-5.0, silicium hydroxide 0.1-1.0, chromium (III) hydroxide 0.4-1.0, Cl - -0,5-1,0 0.5-1.0, SO       2-   4        0.1-0.7, H 2 O the rest. Thus obtained pigment contains (mass %): copper oxide 5.0-15.0, zinc oxide 3.0-8.0, nickel (III) oxide 3.0-8.0, calcium oxide 24.0-40.0, aluminium oxide 4.0-9.0, oxides of ferrum 13.0-31.0, silicium oxide 0.1-4.0, chromium (III) oxide 2.0-9.0, Cl -  0,01-0,2, 0.01-0.2, SO       2-   4        0.1-0.8, water the rest. Covering power of desired pigment is 9.0-1.2.0 g/m. sq. EFFECT: improves quality of desired pigment, improves efficiency of method. 3 cl, 1 tbl
Patent RU-2073626-C1 (RU)
Inventor: PAVLIKOV NIKOLAJ IVANOVICH
IPC: B65B11/28
Filed: 1993-04-14
Granted: 1997-02-20
Abstract: Использование: изобретение относится к области упаковки прямоугольных изделий, а именно денежных билетов, уложенных в стопы, в двух взаимно-перпендикулярных направлениях. Сущность изобретения: способ предусматривает наложение на стопу упаковочного материала в виде колец в двух взаимно перпендикулярных направлениях. Перед наложением первого кольца стопу сгибают в поперечном направлении, перед наложением второго - в продольном, а в месте пересечения колец их скрепляют, при этом изготовление колец осуществляют параллельно с процессом обандероливания. 6 ил.
Patent RU-2091608-C1 (RU)
Title: Electrohydraulic system for automatic regulation of hydropower unit angular speed of rotation
Inventor: MORGUNOV GENNADIJ M
IPC: F03B15/04
Filed: 1993-04-19
Granted: 1997-09-27
Abstract: FIELD: hydropower units of small, very small and midget hydroelectric power plants. SUBSTANCE: system has hydraulic-turbine working liquid flow regulator and hydraulic-motor power circuit. Electric-generator speed sensor is connected to regulator input and final-element hydraulic motor, to its output. Hydraulic-motor power circuit has high-head pump, hydraulic distributing and control members. All hydraulic machines of regulation system are, essentially, hydraulic dynamic machines; distributing and controlling hydraulic members are of flow type. Working liquid used in regulating system is same as that used by hydropower unit turbine. EFFECT: improved design. 2 cl, 4 dwg
Patent RU-2080895-C1 (RU)
Title: Method for treating chronic and chronically recurrent pancreatitis
Inventor: GUBERGRITS NATALYA BORISOVNA
IPC: A61P1/18
Filed: 1993-05-12
Granted: 1997-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying intravenous blood laser irradiation through light guide of an apparatus for exposing blood to laser radiation during 30 min daily in the course of 10 procedures and in concurrently administering enterosorbent in therapeutic doses. EFFECT: enhanced effectiveness.
Patent RU-2066367-C1 (RU)
Title: System of devices for gas-hydrate deposits on continental slope
Inventor: KASHEVAROV YURIJ B
IPC: E21B43/00
Filed: 1993-07-22
Granted: 1996-09-10
Abstract: FIELD: exploitation of gas-hydrate deposits on continental slope. SUBSTANCE: system includes sea platform with power generating plant, percussion device for sinking well to gas-hydrate bed, well provided with cable to supply power to melt gas-hydrate using electric heaters, well to supply hot sea water to melt gas-hydrate bed, central well for supplying natural gas from gas-hydrate melt into under- water gas pipeline and to sea platform for providing operation of the power generating plant. EFFECT: high efficiency in gas production. 5 cl, 11 dwg
Patent RU-2131248-C1 (RU)
Title: Preparation for inhibiting glucoso-6-phosphatase system from mammalian liver
Inventor: KHORST KHEMMERLE
IPC: A61K31/215
Filed: 1993-09-08
Granted: 1999-06-10
Abstract: FIELD: biologically-active substances. SUBSTANCE: new glucoso- 6-phosphatase inhibiting preparation constitutes cyclohexane derivative esters having general formula I:   (I) wherein A-B, R 3 ,R 4 ,R 5 , and Z are indicated in the description. EFFECT: extended choice preparations. 3 cl, 3 tbl, 2 ex
Patent RU-2058644-C1 (RU)
Title: Surface-ship-to-submerged-apparatus power supply unit
Inventor: KUVSHINOV GENNADIJ E
IPC: H02J3/02
Filed: 1994-01-12
Granted: 1996-04-20
Abstract: FIELD: electrical engineering. SUBSTANCE: unit has ship-mounted direct inductive-capacitive transducer whose input is connected to shipboard supply mains, communication line whose sending end is connected to output of direct inductive-capacitive transducer, submerged-apparatus-mounted constant-current consumers, indirect inductive-capacitive transducers, and constant-voltage consumers connected to outputs of indirect inductive-capacitive transducers whose inputs and constant-current consumers are series-interconnected and form load circuit connected through its leads to receiving end of communication line. Inductive-capacitive transducers are connected into unbalanced T-circuit incorporating reactor both of whose windings are mounted on common core. Resistance of reactor input winding in direct inductive-capacitive transducer connected to shipboard supply mains is equal to that of capacitor bank of same transducer. Resistance of output windings of indirect inductive-capacitive transducers connected to constant-voltage consumers are equal to resistance of capacitive banks of respective transducers. In each reactor, turn number of winding connected to transducer terminals placed at higher voltage is greater than that of other winding connected to terminals placed at lower voltage. Unit incorporates D.C. propelling motors mounted on submerged apparatus, their series-connected armature circuits being connected to output of rectifier whose input is inserted in load circuit. EFFECT: improved design. 3 cl, 3 dwg
Patent RU-2076316-C1 (RU)
Title: Electrochemical sensor to determine content of glucose
Inventor: VASHCHENKO VLADIMIR M
IPC: G01N27/30
Filed: 1994-02-09
Granted: 1997-03-27
Abstract: FIELD: equipment to study and analyze materials by determination of electrochemical parameters, to determine concentration of glucose in biological solutions, for instance, blood. SUBSTANCE: electrochemical sensor to determine content of glucose incorporates backing of insulating material, support electrode, multilayer indicating electrode 3 with proper current conducting taps, graphite layers 6 of support and indicating electrodes and corresponding current conducting taps, layers 4,5 of support electrode and current conducting taps of support and indicating electrodes, layer 8 of AgCl support electrode, sensitive layer of indicating electrode and polymer grid. Increased accuracy of electrochemical sensor is obtained thanks to more effective volumetric interaction of ferment with mediator in homogeneous sensitive layer in indicating electrode. EFFECT: increased accuracy due to reduced technological spread of characteristics of sensor, enhanced sensitivity and simplified technology of manufacture of sensors. 1 dwg
Patent RU-2057805-C1 (RU)
Title: Strain swine fever virus for preparing vaccine against classic swine plague
Inventor: ZHESTEREV VIKTOR I
IPC: A61K39/187
Filed: 1994-02-08
Granted: 1996-04-10
Abstract: FIELD: microbiology. SUBSTANCE: new strain of classic swine plague virus multiplicating at high infectious activity 5.0-6.5 lgBOE 5   0 /ml in transplanted cell cultures and showing high thermoresistance as compared with that of the strain ЛК-ВНИИВВиМ and retaining immunogenicity. Strain "ЛК-К" classic swine plague is deposited in Collection of ВНИИВВиМ at N 1842. Strain is obtained by limit dilution cloning method and selection of obtained clones by trait - multiplication at the high titer in transplanted cell cultures. Cloning is carried out by limit dilution method for 5 passages. As a result, the clone is isolated accumulating in transplanted cell cultures at titers 5.5-7.0 lgBOE 5   0 /ml. Stability of this trait is retained for 50 passages (observation period). Obtained virus clone is designed as "ЛК-К". EFFECT: preparing new strain indicated above. 1 tbl
Patent RU-2125480-C1 (RU)
Inventor: BESPALOV V I
IPC: B01D53/00
Filed: 1994-02-15
Granted: 1999-01-27
Abstract: Изобретение может быть использовано для очистки атмосферного воздуха от вредных выбросов в любой отрасли промышленности. Определяют качественный состав дымовых газов, изменяют температуру до значения, при котором происходит переход загрязняющих компонентов в жидкое состояние с выводом из потока, причем для каждого компонента определяют критическое значение температуры и давления, дымовые газы подают в зону повышенного давления с дальнейшим постепенным повышением его до достижения критического значения для каждого компонента, а изменение температуры осуществляют до ее критического значения для каждого компонента одновременно с достижением критического значения давления. Изобретение позволяет добиться очень высокой эффективности очистки. 2 табл.
Patent RU-2056994-C1 (RU)
Title: Method of making abrasive tool
Inventor: TIMOFEEVA ELENA N
IPC: B24D99/00
Filed: 1994-04-21
Granted: 1996-03-27
Abstract: FIELD: making abrasive tools. SUBSTANCE: binder and vulcanizing and abrasive fillers are mixed. Waste of diamond working of glasses and hollow spherical particles are used as an abrasive filler. The vulcanizing is carried out for 30-60 min during the moulding process under a load. The load is increased discretely from 100 to 300 kg/cm 2 , intervals between the load raise periods being equal to 30-60 s. EFFECT: improved method. 4 cl
Patent RU-2091775-C1 (RU)
Inventor: REVYAKIN MIKHAIL YU
IPC: G01N23/04
Filed: 1994-07-22
Granted: 1997-09-27
Abstract: Использование: рентгенотелевизионный контроль качества сварных соединений и литых деталей преимущественно с большим перепадом толщины материала. Сущность изобретения: контролируемое изделие просвечивают рентгеновским излучением, накапливают сигнал на мишени рентгеновидикона и преобразуют рентгеновское излучение в видеосигнал, образующий оптическое изображение в виде кадра на экране приемной телевизионной трубки. При этом формируют несколько телевизионных кадров при различном времени накопления информации на мишени рентгеновидикона, затем из полученных телевизионных кадров после обработки каждого и последующего их сложения синтезируют изображение контролируемого участка изделия. Оптимальное время накопления информации определяют по расчетной формуле. 2 ил.
Patent RU-2084158-C1 (RU)
Title: Device for separating residual meat from backbone breast portion of warm-blooded animals
Inventor: ARCHI POL MKFARLEND
IPC: A22C17/04
Filed: 1994-08-26
Granted: 1997-07-20
Abstract: FIELD: food industry. SUBSTANCE: device comprises hollow drum with perforated side surface where pressing belt is clamped with partial embracing the hollow drum and retained in pressed state. In its middle portion hollow drum has slot with perforation which is radially spread over the circumference. Cross section of slot corresponds to that of processed bone rope. EFFECT: improved design. 4 cl, 8 dwg
Patent RU-2115251-C1 (RU)
Title: Receiver of noise-like phase-shift keyed signals
Inventor: ZHUKOV A P
IPC: H04L27/22
Filed: 1994-09-22
Granted: 1998-07-10
Abstract: FIELD: radio engineering, applicable in devices for monitoring and analysis of noise-like phase-shift keyed signals. SUBSTANCE: the receiver has series-connected rejection filter, comprising a whitening filter and two rejection ones, multiplier, whose second input via a mixer is connected to the output of the rejection filter. The second input of the mixer is connected to the local oscillator output. The multiplier output is connected to the joint inputs of the first, second, third and fourth band-pass filters, whose outputs serve as device outputs and at the same time are connected respectively to the first, second, third, fourth amplitude detectors, whose inputs are connected to the adder inputs. The adder output is connected to threshold unit, whose output serves as a device output. EFFECT: enhanced noise immunity at action of narrow-band noise. 3 dwg
Patent RU-2086434-C1 (RU)
Inventor: KADUSHIN PAVEL I
IPC: B60P1/48
Filed: 1994-09-30
Granted: 1997-08-10
Abstract: Использование: изобретение относится к подъемно-транспортному машиностроению и может быть использовано в различных отраслях, связанных с перевозкой и хранением в контейнерах штучных, сыпучих и жидких грузов. Сущность изобретения: транспортное средство содержит раму, грузовую стрелу, шарнирно закрепленную в задней части рамы с возможностью поворота в продольной вертикальной плоскости. Первый гидроцилиндр шарнирно соединен концами на средней части рамы и стреле. Опора с башмаком выполнена треугольной в указанной плоскости, шарнирно соединена с рамой с возможностью поворота в вертикальной плоскости. Второй гидроцилиндр шарнирно закреплен на опоре и грузовой стреле. Опора одной вершиной шарнирно соединена с грузовой стрелой между шарнирами первого и второго гидроцилиндров. Шарниры соединения опоры с рамой и со вторым гидроцилиндром размещены на другой вершине опоры для опирания башмака опоры на раму при вертикальном положении грузовой стрелы. 3 ил.
Patent RU-2102552-C1 (RU)
Inventor: MAZEPA G V
IPC: E01D15/12
Filed: 1994-10-26
Granted: 1998-01-20
Abstract: FIELD: construction engineering. SUBSTANCE: new mechanized bridge is increased in length, reduced in weight without cutting its load capacity and requires less labour to manufacture. Improved is design of stringers, diaphragms, their mutual links and interaction with other components of box-section half-tracks which are interchangeable and unified. Configuration of stringers and upper decking, their interconnection allowed for application of automatic welding which ensures high quality of welded joints, reduces labour intensity and improves reliability of span structure of bridge. EFFECT: high efficiency. 2 cl, 9 dwg
Patent RU-2100064-C1 (RU)
Inventor: BARSUKOV VITALIJ D
IPC: F02K9/10
Filed: 1995-01-16
Granted: 1997-12-27
Abstract: Использование: в ракетно-космической технике, а также при подводных аварийно-спасательных работах. Сущность изобретения: газогенератор на твердом топливе содержит корпус, расходный насадок, воспламенитель, газогенерирующий блок, выполненный в виде чередующихся между собой прокладок из твердого горючего и тепловыделяющих прокладок, последние выполнены из твердого окислителя, например, азотнокислого аммония или перхлората аммоний, причем указанные прокладки упруго поджаты друг к другу, а контактирующие поверхности установлены преимущественно перпендикулярно поверхности воспламенения. Изобретение обеспечивает устойчивое газообразование в автономном режиме, при этом понижаются габаритно-массовые характеристики газогенератора и затраты электроэнергии при его использовании. 4 з.п. ф-лы, 8 ил.
Patent RU-2123554-C1 (RU)
Title: Rail track of underground railway
Inventor: JANIKIN VIKTOR VLADIMIROVICH
IPC: E01B9/00
Filed: 1995-04-17
Granted: 1998-12-20
Abstract: FIELD: railway construction engineering. SUBSTANCE: this relates to rail track having no sleepers. Rail track has concrete base, supporting members fastened on concrete base, rails, trough-shaped resilient electrically-insulated tie plates which embrace rail foot and rest on supporting members, and spring clamp. Supporting members are made in the form of separate underrail units embedded in concrete base. Each underrail unit incorporates longitudinal trough for placing rail foot in it together with corresponding resilient tie plate. Embedded in underrail units are insert articles. Surfaces of insert articles creates side planes of rail holding trough. Underrail units can be made up of two halves with each half embracing one of rail foot strips. Application of aforesaid rail track design improves operating reliability and simplifies maintenance operations. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2121932-C1 (RU)
Title: System of coupling of two load carrying structures of car arranged in tandem
Inventor: BRJUNO MARTEN
IPC: B61D3/16
Filed: 1993-08-19
Granted: 1998-11-20
Abstract: FIELD: railway transport. SUBSTANCE: proposed system serves for coupling or connecting two opposite ends of two load-carrying structures of car on one and the same car bogie. Load-carrying structure has V-shaped front end hinge coupled with car bogie and open rear end formed by two parallel cantilevers. System has cross turnable crossmember with intake bracket on each end. V-shaped front end of first load-carrying structure of car and turnable crossmember are mounted on common articulated unit installed on car bogie center plate. Each intake bracket has device for fixing end of corresponding cantilever of second load-carrying structure of car. End of each cantilever has device for connection with intake brackets of corresponding end of crossmember. EFFECT: provision of quick connection of coupling of rear end of adjoining load carrying structure of car with bogie. 10 cl, 8 dwg
Patent RU-2092226-C1 (RU)
Inventor: FATKHUTDINOV AJRAT SH
IPC: B01D29/11
Filed: 1995-09-25
Granted: 1997-10-10
Abstract: FIELD: filters for cleaning liquids from mechanical impurities. SUBSTANCE: tubular filter element is provided with perforated partition forming two hollow cylindrical compartments. One compartment is provided with port under hole of inlet branch pipe; area of this port exceeds area of hole of inlet branch pipe by 5 to 10 percent; other compartment is made in form of filtering chamber and is connected with outlet branch pipe. EFFECT: enhanced efficiency. 3 cl, 1 dwg
Patent RU-2099788-C1 (RU)
Title: Warning lights
IPC: G08B5/38
Filed: 1995-09-29
Granted: 1997-12-20
Abstract: FIELD: optical warning devices using flickering light, telephony, burglar alarms, systems ensuring safety of operations. SUBSTANCE: warning lights unit has power supply unit, pulse generator of high voltage connected to pulse gaseous-discharge lamp. Unit is supplemented with matching unit and former of control signals which output is connected to first unit of pulse generator of high voltage. First output of power supply unit is connected to second inputs of matching unit, former of control signals and pulse generator of high voltage and its second output - to second input of pulse gaseous-discharge lamp. Signal from external source comes to first input of matching unit. EFFECT: expanded arsenal of known technical aids, provision for achievement of synchronization of indication light signal with signal from external source, simplified design of warning lights. 5 dwg
Patent RU-2098398-C1 (RU)
Title: Способ получения изопрена
Inventor: SUROVTSEV ANATOLIJ ALEKSANDROV
IPC: C07C11/18
Filed: 1995-12-28
Granted: 1997-12-10
Abstract: Использование: способ получения изопрена путем жидкофазного взаимодействия формальдегида с изобутиленом и/или триметилкарбинолом в присутствии водного раствора кислотного катализатора, осуществляемый при повышенных температуре и давлении в двух последовательных ступенях контактирования, вторая из которых включает зону подвода тепла, зону сепарации и контур циркуляции жидкой фазы между ними. Реакционную массу после первой ступени контактирования разделяют на углеводородный и водный потоки, углеводородный поток подают в контур циркуляции жидкой фазы второй ступени контактирования до и/или после зоны подвода тепла, а водный поток подают в тот же контур до ввода углеводородного потока или в зону сепарации второй ступени контактирования. Из зоны сепарации второй ступени контактирования отбирают продукты реакции и выделяют из них изопрен. Углеводородный поток подают в контур циркуляции жидкой фазы второй ступени контактирования до и после зоны подвода тепла в соотношении соответственно от 3:1 до 1:3. Водный поток перед подачей на вторую ступень контактирования нагревают до температуры, не превышающей более чем на 20 o C температуру в контуре циркуляции жидкой фазы этой ступени. Углеводородный поток перед подачей на вторую ступень контактирования может быть нагрет до температуры не выше температуры в контуре циркуляции жидкой фазы второй ступени. 3 з.п. ф-лы, 1 табл.