baber/WOPTO huggingface dataset:
Patent RU-2076561-C1 (RU)
Title: Vacuum planter for sowing seeds in cases with substrate and/or peat blocks
Inventor: LIPOV YURIJ N
IPC: A01C7/04
Filed: 1993-07-02
Granted: 1997-04-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: device has pneumatic planting mechanism 1 with system to build up vacuum and pressure and planting vacuum tubes 23 with pitch between their tips equal to pitch between centers of seed holes. It has also device for relative displacement of planting mechanism and locking mechanism 6 of cases. Planting mechanism has vacuum box 27. Turnable vacuum box pas perforations in working base to meet inlet holes of planting vacuum tubes. Inlet holes of the latter register with centers of seed holes in cases with substrate. Case locking mechanism has adjustable stop. Vacuum box is furnished with vibrator. EFFECT: enlarged operating capabilities. 4 cl, 1 dwg
Patent RU-2072312-C1 (RU)
Title: Flying vehicle high-lift devices retraction control system
Inventor: KAAZIK AVGUST IOKHENNESOVICH
IPC: B64C13/50
Filed: 1993-07-09
Granted: 1997-01-27
Abstract: FIELD: aviation; flying vehicles provided with high-lift devices. SUBSTANCE: control system is additionally provided with second limit switch of landing gear located between second output and vertical velocity setter and second input of safe speed computer unit and with second computer unit and third limit switch of landing gear located between safe speed computer unit and amplifier and connected in series. EFFECT: automatic control of wing high-lift devices at take-off and considerable reduction of danger of overrun of flying vehicle in case of failure of engine during take-off run. 1 dwg
Patent RU-2069904-C1 (RU)
Title: Elastic neutron-radiation shielding material
Inventor: ANDREEV VLADIMIR V
IPC: G21F1/10
Filed: 1993-07-15
Granted: 1996-11-27
Abstract: FIELD: nuclear engineering. SUBSTANCE: material is composed of rubber and filler. Rubber is of butadiene, butadiene-nitrile, or isoprene, and divinyl-styrene type. Lithium-6 fluoride is used as filler. Material has, in addition, fluoroplastic and ionol or its analogs with appropriate proportion of components. EFFECT: improved shielding characteristics.
Patent RU-2043422-C1 (RU)
Inventor: CHURSIN VYACHESLAV I
IPC: C14C9/02
Filed: 1993-07-30
Granted: 1995-09-10
Abstract: FIELD: chemical industry. SUBSTANCE: the fat-liquoring composition comprises (wt): 30-50 stabilized chlorinated paraffin:natural /30-40 fat-liquoring material; 10-40 alkylpolyethylene glycol phosphate. EFFECT: fat-liquoring material. 2 tbl
Patent RU-2070319-C1 (RU)
Inventor: KRASHENINNIKOV ANATOLIJ A
IPC: G01N33/00
Filed: 1993-08-02
Granted: 1996-12-10
Abstract: Использование: измерение уровня загрязнения окружающей среды вредными веществами. Сущность изобретения: органические соединения экстрагируют из пробы, экстракт подвергают избыточному хлорированию и растворяют в п-парафиновых углеводородах, пробирку с раствором помещают в криостат и определяют вредные вещества методом спектрофлюориметрии. 1 табл.
Patent RU-2039039-C1 (RU)
Inventor: TROFIMOV BORIS A
IPC: C07C319/20
Filed: 1993-08-03
Granted: 1995-07-09
Abstract: Сущность изобретения: утилизация иприта путем его окисления 30 35%-ным водным раствором перекиси водорода при молярном соотношении, равном соответственно 1 8 9 и 8 100°С, с последующей обработкой реакционной смеси 45 55% -ным водным раствором гидроксида калия и/или натрия при 90 100°С.
Patent RU-2061185-C1 (RU)
Title: Hydraulic unit
Inventor: SELIVANOV NIKOLAJ P
IPC: F03B7/00
Filed: 1993-08-31
Granted: 1996-05-27
Abstract: FIELD: flow energy conversion devices. SUBSTANCE: spiral blades 5 are arranged throughout entire length of housing 4 of turbine 3 and their free ends are brought out beyond housing 4. Pitch of spiral of blades 5 increases from head 8 to end-piece 9. Housing 4 is streamlined in its form and possesses minimum positive buoyancy equal to 1.1-1.15. Concentration of flow is effected by means of external shield. Turbine 3 is connected with support through hinge and energy converter. Shaft 1 consists of several sections connected by means of hinges. EFFECT: enhanced reliability. 8 cl, 9 dwg
Patent RU-2092059-C1 (RU)
Title: Method for jet coagulation of blood
Inventor: SOLOVEV OLEG V
IPC: A22B5/04
Filed: 1993-11-29
Granted: 1997-10-10
Abstract: FIELD: meat-processing industry, in particular, blood processing of slaughtered animals. SUBSTANCE: method involves neutralizing the structure of raw blood, its heating and feeding in the flow center of steam stream which is passed through Laval's nozzle, where in diffuser blood coagulation is carried out. EFFECT: higher efficiency. 1 dwg
Patent RU-2073334-C1 (RU)
Title: Экструдер для переработки резиновых смесей
IPC: B29C48/76
Filed: 1993-12-14
Granted: 1997-02-10
Abstract: 1. Экструдер для переработки резиновых смесей, содержащий корпус с загрузочным окном и установленным в нем червяком, соединенным с приводом вращения, камеру удаления газов, измельчающее средство, шестеренчатый насос, включающий корпус с установленными в нем с возможностью зацепления друг с другом верхним и нижним зубчатыми колесами и формующий инструмент, отличающийся тем, что экструдер снабжен механизмом диссипативного нагрева материала, выполненным в виде дорна, закрепленного на червяке после зоны пластикации материала, и гильзы, установленной с возможностью вращения коаксиально дорну между корпусом червяка и камерой удаления газа, при этом полость гильзы сообщена с полостью корпуса червяка, а измельчающее средство закреплено на механизме диссипативного нагрева материала со стороны камеры удаления газов.2. Экструдер по п.1, отличающийся тем, что шестеренчатый насос снабжен питающим роликом, установленным с зазором относительно верхнего зубчатого колеса и без зазора относительно нижнего зубчатого колеса.
Patent RU-2064872-C1 (RU)
Title: Gearbox
Inventor: ANTONOV VLADIMIR M
IPC: B60K17/08
Filed: 1993-12-20
Granted: 1996-08-10
Abstract: FIELD: mechanical engineering; vehicle transmissions. SUBSTANCE: planetary gearbox has three differential mechanisms and five friction control members. The third differential mechanism, has idler plant pinions. Epicyclic gear of the second differential mechanism is coupled with epicyclic gear of the third mechanism, and the second and third differential mechanisms have common carrier. EFFECT: enhanced reliability of operation. 1 dwg
Patent RU-2071733-C1 (RU)
Title: Method for performing superior cervical excision in cases of metastases of malignant tumors in maxillofacial region palpable in submandibular triangle
Inventor: TSENTILO VITALIJ GRIGOREVICH
IPC: A61B17/24
Filed: 1993-12-30
Granted: 1997-01-20
Abstract: FIELD: medicine. SUBSTANCE: method involves including all lymphatic nodes of median and superior jugular chain into the tissular blocks to be removed by means of proposed method of relevant surgical access to the nodes and selecting the extent of surgical intervention. An incision is made that runs from back edge of one mastoid process to the back edge of another mastoid process through the thyroid cartilage level along the superior belly of musculus omohyoideus to its intersection with back boundary of the nodding muscle. Sternal portion of the nodding muscle and the superior belly of musculus omohyoideus are resected within the limits of the operation field. EFFECT: enhanced effectiveness in treating metastases of malignant tumors.
Patent RU-2104700-C1 (RU)
Inventor: FILLIP ALLEN FURMAN
IPC: A61P1/16
Filed: 1992-05-01
Granted: 1998-02-20
Abstract: FIELD: medicine, therapy. SUBSTANCE: method involves the use of preparation lamivudin, (-)-cis-1-[2-(2-hydroxymethyl)-1,3-oxathiolane-5-yl]-cytosine. Treatment with lamivudin for 3 months at dose 100 mg/day, not less, results to 100% inhibition of hepatitis B virus DNA in patients. EFFECT: enhanced effectiveness of method. 5 cl, 3 tbl
Patent RU-2127052-C1 (RU)
Title: Herbicide
Inventor: SAFAROVA G M
IPC: A01N43/08
Filed: 1994-01-28
Granted: 1999-03-10
Abstract: FIELD: organic chemistry, agriculture. SUBSTANCE: invention proposes N-furfurylideneethanolamine of the formula   used as an addition to rubber to delay ageing processes or as defoliant and recommended as herbicide. EFFECT: increased productivity of agriculture crops, high effectiveness against weeds. 4 tbl, 4 ex
Patent RU-2060045-C1 (RU)
Title: Bandy
IPC: A63B59/14
Filed: 1994-02-22
Granted: 1996-05-20
Abstract: FIELD: sports equipment. SUBSTANCE: bandy has hook, lower and upper parts of the handle interconnected with a weight installed between them in form of a carbine. Carbine has body, barrel with bolt, trigger mechanism, buttstock with guard and empty magazine. Device has the first and second hollow bars with fastening members for connecting the handle part with the carbine. The first bar is secured to the rear part of the body in the carbine frame along it. The second bar is secured to the carbine barrel along it. The lower and upper parts of the bandy handle are installed, respectively, in the first and second bars for motion and locking with the aid of screws located in threaded holes. Bandy handle parts are interconnected with each other through the guard and carbine magazine by means of rigid adjustable in length tie-rods and corresponding bushings. The hook is additionally connected with the handle by means of a corner plate. Play is conducted according to the common hockey rules. In course of the play, the rods, bushings and corner plate taken upon themselves the excessive force stresses in contacts with the competitor and his carbine bandy. EFFECT: the invention provides for rousing the interest of spectators to the idea of disarmament by humanization of the combat arms under the real conditions of sporting single combat. 1 dwg
Patent RU-2088560-C1 (RU)
Title: Method of reductive dehalogenation of haloidaromatic compounds
Inventor: SIMAGINA VALENTINA I
IPC: C07C1/26
Filed: 1994-04-11
Granted: 1997-08-27
Abstract: FIELD: chemical technology. SUBSTANCE: invention relates to methods of reduction of organic compounds containing halogen (Cl, Br). Hydrides ((LiAlH 4 , NaBH 4 )) were applied at amount 10% on carbon carriers that have the following structural parameters: d oo2  = 1.36-1.56  , crystallite size along the layer is 25-600  , perpendicularly to layers is 30-2000   at density 1.56-2.12 g/cm 3 . EFFECT: improved method of process.
Patent RU-2079239-C1 (RU)
Title: Покрышка пневматической шины диагональной конструкции
IPC: B60C9/20
Filed: 1994-04-12
Granted: 1997-05-10
Abstract: 1. Покрышка пневматической шины диагональной конструкции, содержащая протектор, борта, каркас из взаимоперекрещивающихся слоев обрезиненного корда, отличающаяся тем, что на низ первого слоя каркаса наложен обрезиненный смесью повышенной жесткости дополнительный слой без заворота на бортовое кольцо с углом наклона к меридиональному сечению меньше на 1-10, чем в остальных слоях.2. Покрышка по п. 1, отличающаяся тем, что дополнительный слой выполнен из полиамидного корда.3. Покрышка по п. 1 и 2, отличающаяся тем, что дополнительный слой обрезинен смесью с твердостью 50 - 80 единиц по Шору.4. Покрышка по пп. 1 - 3, отличающаяся тем, что дополнительный слой расположен в верхней части профиля в непосредственной близости к средней линии по самому широкому месту профиля.5. Покрышка пневматической шины по пп. 1 - 4, отличающаяся тем, что дополнительный слой непосредственно расположен как первый слой каркаса.
Patent RU-2096715-C1 (RU)
Title: Heat exchanger
Inventor: KOBELEV NIKOLAJ S
IPC: F28D7/00
Filed: 1994-04-13
Granted: 1997-11-20
Abstract: FIELD: shell-and-tube air heaters of boiler units. SUBSTANCE: heat exchanger has heat-transfer surface 1 in the form of vertical-tube bundle in bottom part of heat exchanger, coolant feeding device 2 accommodating two contracting nozzles 3 with vortex generators 4 in the form of four strips placed inside them and spaced 90 deg apart along nozzle path. EFFECT: improved heat transfer efficiency. 2 dwg
Patent RU-2104903-C1 (RU)
Title: Helicopter-aerostat complex
Inventor: LISS A JU
IPC: B64B1/34
Filed: 1994-04-25
Granted: 1998-02-20
Abstract: FIELD: complex flying vehicles consisting of helicopter and aerostat. SUBSTANCE: complex includes helicopter 1 and aerostat 3 connected with rope 4. Helicopter 1 is provided with non-rotating tube arranged inside shaft 2 of main rotor 2; power rod transmitting force from rope 4 is located inside tube and is connected with rope by means of hinge; its lower end is connected with external store unit or with fuselage when there is no external store through attachment truss. Such construction doubles the cargo carried by external store without practically strengthening the fuselage of helicopter, makes it possible to use helicopter for mooring the aerostat and to balance helicopter without increase of expanses in flight; it also provides for emergency separation of aerostat from helicopter and reduces consumption of fuel as compared with single helicopter. EFFECT: facilitated manufacture and enhanced reliability and operational and economical efficiency. 6 cl, 6 dwg
Patent RU-2055797-C1 (RU)
Title: Hydraulic piston pump
Inventor: DMITRIEV GENNADIJ P
IPC: B65G53/30
Filed: 1994-05-24
Granted: 1996-03-10
Abstract: FIELD: transportation of hard loose materials. SUBSTANCE: paired parallel cylindrical chamber 1 and 2 with working and hydraulic drive spaces have support pulleys 6 installed on end faces of cylindrical chamber hydraulic drive spaces. Flexible rod 5 connecting pistons 3 and 4 wraps support pulleys, and end faces of hydraulic drive spaces communicate through rod channel 7 filled with working fluid. Channel accommodates support pulleys and flexible rod 5. Working spaces of cylindrical chambers have additional hard particles settling chambers 8 between suction and delivering-transportation pipelines with bypass pipelines 13, units 9 providing unloading by uprising stream of carrying medium and hydraulic mix concentration regulators in form of movable branch pipes. Axes of cylindrical chamber 1 and 2 and settling chambers 8 intersect at any angle from 90 to 180 degrees. Moreover, pump can be furnished with pneumatic compensators - feed regulators connected in parallel with end faces of hydraulic drive spaces of cylindrical chamber by means of branch pipes with throttling valves. EFFECT: enlarged operating capabilities. 4 cl, 1 dwg
Patent RU-2040622-C1 (RU)
Title: Electrically insulating rail butt joint
Inventor: USHAKOV ANDREJ E
IPC: E01B11/54
Filed: 1994-08-29
Granted: 1995-07-25
Abstract: FIELD: rail electric transport. SUBSTANCE: electrically insulating rail butt joint has fishplates 1 made of composite material with holes 3 and 4 for bushings 5. Each bushing 5 has circular fillet 6 in middle part which is arranged in hole of rail web. End parts 7 of bushing 5 are located in holes of fishplate 1. Axes of end parts 7 are displaced by outer cylindrical surfaces relative to axes of inner holes of bushings 5. Splines 12 are made on end faces of each bushing 5. EFFECT: enhanced reliability of connection. 3 dwg
Patent RU-2071812-C1 (RU)
Inventor: KVASENKOV OLEG I
IPC: B01D51/08
Filed: 1994-09-27
Granted: 1997-01-20
Abstract: Использование: в промышленной экологии. Сущность изобретения: устройство содержит криволинейную магистраль подачи воздуха, распылители осаждающей жидкости, выполненные в виде полых плоско-щелевых втулок, размещенных в них с образованием зазора плоских центрально-гомотетичных резонаторов 3 акустических колебаний, соединенных с источниками ультразвука 2 и средств подачи осаждающей жидкости, выполненных в виде подающих патрубков 4, сообщенных с полостями плоскощелевых втулок, сепарационный узел отделения механических примесей и патрубки вывода очищенного воздуха и шлама, 3 ил.
Patent RU-2082890-C1 (RU)
Inventor: KUZE YOSHIKAZU
IPC: F01P7/16
Filed: 1994-11-11
Granted: 1997-06-27
Abstract: Использование: в системах охлаждения автомобильного двигателя. Сущность изобретения: система охлаждения для автомобильного двигателя имеет первый канал, выполненный между выпускным отверстием водяной рубашки двигателя и впускным отверстием радиатора, второй канал, выполненный между впускным отверстием радиатора и впускным отверстием водяной рубашки, и перепускной канал, выполненный между первым и вторым каналом, термостат в корпусе, предназначенный для управления охлаждающей жидкостью, проходящей по первому и второму каналам, и снабжена фланцем для поддержания термостата в корпусе и для закрывания второго канала. Во фланце имеется отверстие с диаметром от 1,8 до 2,8 мм. Изобретение обеспечивает увеличение радиуса работы термостата и улучшение эксплуатационных характеристик двигателя. 4 з.п. ф-лы, 9 ил.
Patent RU-2077336-C1 (RU)
Inventor: SOMOV ALEKSEJ N
IPC: A61K38/21
Filed: 1994-12-06
Granted: 1997-04-20
Abstract: FIELD: biotechnology, medicine, pharmacy, veterinary science. SUBSTANCE: invention proposes the preparation based on genetic-engineering gamma-interferon (molecular mass is 16.7 kDa0 consisting of 144 amino acid residues. Preparation is prepared by microbiological synthesis followed by chromatography purification. Specific antiviral activity of preparation is 2 x 10 7  IU/mg protein (not less) and preparation contains 95% basic substance as monomer and 5% as dimeric form by data of PAAG-DDS electrophoresis. Preparation has biologically inert low-molecular polymeric vehicle-stabilizing agent (polyvinylpyrrolidone or dextran) and saline buffer system at pH = 4.5-7.5. Preparation can contain also amino acid arginine, histidine or lysine or its physiologically acceptable salt at amount 0.5-3%, and nonionogenic surface-active substance. EFFECT: high antiviral activity, prolonged stability during storage (at least one year). 5 cl
Patent RU-2088170-C1 (RU)
Inventor: KALIVRADZHIYAN EDVARD SARKISOV
IPC: A61C5/08
Filed: 1994-12-27
Granted: 1997-08-27
Abstract: Использование: в медицине, а точнее в ортопедической стоматологии для зубного протезирования. Сущность изобретения: зубной протез содержит металлический каркас, ретенционный и облицовочный слои. Ретенционные элементы выполнены только из плазмонапыленного оксида алюминия, жидкотекучего ретенционного состава, вступающего в химическое соединение с облицовочным слоем по всей поверхности протеза. 1 ил.
Patent RU-2110444-C1 (RU)
Title: Flying vehicle fuselage
Inventor: PETINOV VLADIMIR IL ICH
IPC: B64C1/00
Filed: 1995-02-07
Granted: 1998-05-10
Abstract: FIELD: aeronautical engineering; transport facilities moving at subsonic speed. SUBSTANCE: flying vehicle fuselage includes frontal surface changing to tail section. frontal surface is engageable with maximum diameter of fuselage having form of straight round cone at angle r = k 2 v 2 /ω over entire circle from nose point to maximum diameter by radius r determined from formula γ,, where r is rounding-off radius of frontal surface, m; k is coefficient of increase of air flow velocity on surface of maximum diameter of fuselage; V is flight speed; m/s: ω is acceleration, m/sq.s γ is fuselage taper angle. EFFECT: enhanced reliability. 2 dwg
Patent RU-2090852-C1 (RU)
Title: Method of diagnosis of reciprocating engine
Inventor: KULAEV DMITRIJ KH
IPC: G01M15/02
Filed: 1995-02-09
Granted: 1997-09-20
Abstract: FIELD: diagnosis of reciprocating compressors with oil pumps. SUBSTANCE: technical condition of reciprocating engine is judged by the maximum amplitude of vibratory impulses from friction parts measured during a preset time interval after the engine start till the moment of delivery of lubricant to friction parts. Prior to measurement, gas is sucked off from the engine case to provide a pressure differential sufficient for subsequent blow-down of oil ducts. Lubricant between friction parts is removed by blow-down of oil ducts. Blow-down is carried out until pressure in the case rises at least by 0.1 MPa. Pressure differential in the cylinder outlet connection and case at least 0.2 MPa is created. The beginning of measurement is delayed with respect to the moment of energizing of the engine electric drive by a time sufficient for attenuation of disturbances generated at engine start and acceleration. EFFECT: possibility of diagnosis of reciprocating engines with an oil pimp of any type, enhanced accuracy. 2 cl, 2 dwg
Patent RU-2118480-C1 (RU)
Title: Smooth plowing method and plow
Inventor: VAKHITOV N U
IPC: A01B3/30
Filed: 1995-02-09
Granted: 1998-09-10
Abstract: FIELD: agriculture, in particular, basic cultivation of soil. SUBSTANCE: method involves lifting and turning first soil layer onto previous soil layer and/or above it, with first soil layer being placed into furrow of previous soil layer during turning of previous soil layer into furrow of first soil layer. Plow has frame carrying two rows of right- and left-handed plow bodies. Bodies of second row have moldboards of adjustable height and soil layer guides providing turning of soil layer over rear body moldboard and placing it into formed furrow. Space between plow bodies may be adjusted. EFFECT: reduced power consumption and metal usage, enhanced reliability in operation and improved quality of plowed soil. 3 cl, 2 dwg
Patent RU-2082612-C1 (RU)
Title: Heavy vertical press table
Inventor: BALAGANSKIJ VADIM IVANOVICH
IPC: B30B15/04
Filed: 1995-04-14
Granted: 1997-06-27
Abstract: FIELD: press-forging tooling. SUBSTANCE: table has top carrying base 1, bottom carrying base 2, both provided with holes 3 to receive bracing studs 4. The latter carry nuts 5. Both bases are joined together by welding carrier ribs 6. Table is provided with pair of detachable fabricated beams 7. Made in additional carrying bases of beams are holes to receive bracing studs 4 for fixing beams 7 to bottom carrying base 2 of table. Slots 14 are made in carrying bases of beams 7. Lugs 16 provided win bottom carrying base 2 of table enter these slots with minimal mounting gap. Key joints provide for additional fixation of beam 7 to mentioned base 2. EFFECT: improved design. 4 dwg
Patent RU-2104423-C1 (RU)
Inventor: NIKITIN VADIM ALEKSEEVICH
IPC: F16F7/12
Filed: 1995-07-03
Granted: 1998-02-10
Abstract: FIELD: nuclear power engineering. SUBSTANCE: invention can be used at nuclear power stations for prevention of breakdowns caused by drop of heavy objects, for instance, containers with spent fuel assemblies of energy reactors on to structures of buildings, for example, on to interfloor ceilings. Proposed antishock damper is composed of rigid and soft damping layers and is mounted on base. Special feature of this damper is laying of inert mass comparable in value with mass of dropping object between damping layers. Proposed damper makes it possible to slow down dropping object effectively and to ensure condition under which power action on base, for instance, interfloor ceiling of building of nuclear power station will not exceed sufficiently low permissible level with proper selection of rigidity of soft damping layer. EFFECT: improved reliability and efficiency of inertial antishock damper. 1 dwg
Patent RU-2110102-C1 (RU)
Title: Circuit for spark quenching in alternating current lines
Inventor: OSIPOV V M
IPC: H01H9/30
Filed: 1995-07-11
Granted: 1998-04-27
Abstract: FIELD: electric engineering. SUBSTANCE: device has two spark-quenching circuits which are connected in parallel-opposing to contact. Each circuit protects contact when it is rendered off in corresponding half-wave. One claim of invention describes device design in which each spark-quenching circuit is designed as serial circuit of capacitor and diode which is connected in parallel to resistor. This results in possibility of spark-quenching immediately when contacts are being detached. Discharge current through closing circuit is decreased and arrival of false pulses through spark-quenching circuit is prevented for non-conducting contact. Another claim of invention describes device design in which resistors of spark-quenching circuits are connected in parallel to capacitors. This prevents discharge current through contact during detaching. EFFECT: increased functional capabilities. 2 cl, 2 dwg