baber/WOPTO huggingface dataset:
Patent RU-2051370-C1 (RU)
Title: Способ измерения и контроля влажности семян сельскохозяйственных культур
Inventor: KULIEV ISMAIL ABBAS OGLY
IPC: G01N5/04
Filed: 1992-01-16
Granted: 1995-12-27
Abstract: Использование: в технике измерения влажности сыпучих материалов, в частности семян сельскохозяйственных культур. Сущность изобретения: способ контроля влажности семян включает отбор пробы и измерение влажности весовым или диэлектрическим методами. При отборе пробы производят ее разделение путем электросепарирования. Измерению влажности подвергают мелкую фракцию семян, по которой контролируют влажность пробы в целом. 2 ил.
Patent RU-2047597-C1 (RU)
Inventor: VAJNER VLADIMIR B
IPC: C07C229/24
Filed: 1992-01-21
Granted: 1995-11-10
Abstract: FIELD: organic chemistry. SUBSTANCE: product: monoesters of N-(2-hydroxyethyl)-aspartic acid and n-alkylpolyethylene glycols of the formula CH 3 (CH 2 ) m -O-(CH 2 -CH 2 -O) n -C(O)-CH 2 -CH(C/O/OH)-NH-CH 2 -CH 2 -OH where m 5-9, n 4-6. Reagent 1: compound of the formula CH 3 -(CH 2 ) m -O-(CH 2 -CH 2 -O) n H where m and n as indicated above. Reagent 2: maleic anhydride. Reaction conditions: heating at 80 C for 4 hr followed by treatment of obtained monoester with monoethanolamine at heating from 20-25 to 90 C and stirring at 90 C for 3 hr. Synthesized compounds were used in chemical industry. EFFECT: improved method of synthesis. 4 tbl
Patent RU-2052771-C1 (RU)
Inventor: GALIULIN RAVIL M
IPC: G01B21/00
Filed: 1991-07-04
Granted: 1996-01-20
Abstract: FIELD: measuring technique. SUBSTANCE: apparatus, including photodetectors, shapers, a pulse generator, units for processing measuring signals, also includes a photodiode, a shaper, one more unit for processing measuring signals, a matching unit, a registration unit. EFFECT: enhanced accuracy, enlarged functional possibilities. 1 cl, 4 dwg
Patent RU-2005575-C1 (RU)
Inventor: SKIFSKIJ SERGEJ V
IPC: B22F3/10
Filed: 1992-01-30
Granted: 1994-01-15
Abstract: FIELD: production of articles from powder. SUBSTANCE: method involves conducting pressing in mold with compaction extent of 90-95% in the presence of caustic alkali solution; placing obtained pressed article into 35-70 aqueous solution of water glass for caking; conducting electric current through aqueous solution of water glass. As a result arc discharges are generated on pressed articles surface. It allows uniform heating to be provided and thermal reactions to occur in its volume. EFFECT: increased efficiency by uniform heating of article. 1 tbl
Patent RU-2011964-C1 (RU)
Title: Device for measuring filtration of ground
Inventor: MITIN VALERIJ F
IPC: G01N15/08
Filed: 1991-08-12
Granted: 1994-04-30
Abstract: FIELD: measurement technology. SUBSTANCE: device has filtering unit, water supply system, recorder for continuous automatic recording of water discharge. Water supply system has surge and equalizing tanks 2 and 1. Two tubes 3 and 4 are mounted inside the tanks for supplying air into surge tank and water into equalizing tank correspondingly. Tube 3 almost adjoins the cap and tube 4 is cut in directly bottom of the surge tank. Both tubes finish in equalizing tank at the same level and have chamfered ends. Rubber water-supplying tube 6 deviates from the bottom of equalizing tank; this tube supplies filtering unit with water. Surge and equaling tanks are connected together rigidly and they move along vertical posts 8 for fixation at preset levels. Filtering device 10 is knock-down. It has working yoke 11 mounted onto tray 12. Filtering device also has filtration disks-upper and lower. Filtration unit is covered from the top with cap 14. Water inlet is attached to cap 14 through coupling 15. Measuring tank is provided with float 20. Recorder pen is rigidly fixed to axis 21 of the float; this axis passes center of measuring tank. Clock-work drive 23 provided with tape for recording is mounted above the measuring tank. Working volume of measuring tank 19 and surge tank 1 are the same. EFFECT: improved precision of measurement. 3 dwg
Patent RU-2028287-C1 (RU)
Title: Method of combined synthesis of pyrocatechol and hydroquinone
Inventor: KOZLOV ANDREJ P
IPC: C07C7/05
Filed: 1992-02-10
Granted: 1995-02-09
Abstract: FIELD: chemical technology. SUBSTANCE: pyrocatechol and hydroquinone were synthesized by interaction of phenol with hydrogen peroxide aqueous solution in the presence of catalyst at 40-102 C in packed apparatus of column type. Reagent direct flow is carried out in freely draining film of reaction mass and countercurrent of aqueous-phenolic vapors with complete condensation of vapors and their recovery into column in the form of phlegm. Molar ratio of phenol:hydrogen peroxide:ferrous (II) sulfate = 1:(0.4-1.5): (2.7 x 10 -4 -2.8 x 10 -3 ). Catalyst is prepared preliminary by mixing of ferrous sulfate, phenol, pyrocatechol, hydroquinone and water at 20-40 C for 10-90 min at the molar ratio of ferrous sulfate:phenol:pyrocatechol:hydroquinone: water = 1:(1-5):(0.02-1.0):(0.01-1):(500-1500). Process is carried out in atmosphere of carbon dioxide at the molar ratio phenol:CO 2  = 1: (0.1-1.0). EFFECT: improved method of synthesis. 2 tbl
Patent RU-2031549-C1 (RU)
Title: Electrically heated boiler
Inventor: SALNIKOV VLADIMIR KONSTANTINOV
IPC: H05B3/78
Filed: 1992-02-24
Granted: 1995-03-20
Abstract: FIELD: electrical engineering. SUBSTANCE: electrically heated boiler has flat heating element with unilateral leads, unit of current leads fitted with mobile frame and locator of working position of heating element. EFFECT: design enables boiler to be moved in heated medium which results in increased heat exchange. 4 dwg
Patent RU-2052685-C1 (RU)
Inventor: NIKULIN YURIJ V
IPC: F16H1/06
Filed: 1992-03-26
Granted: 1996-01-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: reduction gear has housing, input shaft whereto a gear wheel is secured, intermediate shaft with gear wheels secured to the housing by way of fastening washers with bolts and nuts heads of which are received in radial grooves of the housing, and output shaft with gear wheel set in eccentric fastening washers. The last washer is mounted for sliding with respect to the output shaft and provided with bolts. The design proposed allows the reduction gear to be mounted in a given inter- axial space, to compensate a difference in heights of the axles, to remove clearances in gears, and to provide alignment at a constant gear ratio. EFFECT: simplified design and assembling. 3 cl, 5 dwg
Patent RU-2038688-C1 (RU)
Title: Device for load connection to power supply
Inventor: ANTYUKHIN VALENTIN M
IPC: H02P1/26
Filed: 1992-04-14
Granted: 1995-06-27
Abstract: FIELD: electric drives. SUBSTANCE: device has power source 5 and load 2 with contactor 6 connected inbetween; coil 8 of contactor 6 is connected, together with ON-button 10, in parallel with power contact 7 of contactor 6. EFFECT: improved reliability due to additional monitoring of load circuit just prior to its connection to power supply. 1 dwg
Patent RU-2101726-C1 (RU)
Inventor: CHASNYK K A
IPC: G01S13/08
Filed: 1992-04-14
Granted: 1998-01-10
Abstract: FIELD: superscanning systems. SUBSTANCE: pulse signal is radiated, signal reflected from object is received, time interval between start of radiation and start of reception is measured; signal is radiated and received by fast scanning of antenna beam obeying definite law, considering this in determining distance to object. EFFECT: improved accuracy due to elimination of methodical distance-measurement error. 3 dwg
Patent RU-2081666-C1 (RU)
Inventor: SKACHKOV VIKTOR S
IPC: B01D11/04
Filed: 1992-04-15
Granted: 1997-06-20
Abstract: FIELD: chemical apparatuses of liquid extraction, particular, centrifugal extractors with transporting device; applicable in hydrometallurgical and rare-earth production. SUBSTANCE: the offered centrifugal extractor has body 1 with inlets 5 and outlets 6, mixing chamber 2, chambers 3 and 4 for collection of separated phases, bearing support 7, drive 8 and transporting device 15 made in form of one or several sector parts of axisymmetric cone-shaped shell secured to rotor 11 with large base with eccentricity. EFFECT: simplified design and reduced cost of its manufacture. 5 dwg
Patent RU-2018550-C1 (RU)
Inventor: IVANOV ANDREJ A
IPC: D06B19/00
Filed: 1992-03-17
Granted: 1994-08-30
Abstract: Использование: в текстильной промышленности, а именно в оборудовании для плазмохимической обработки текстильных материалов. Сущность изобретения: электродная система содержит смонтированные на жестких стенках трубчатые электроды, образующие трубный пучок от стенки до стенки. В месте прохода электродом стенки на нем установлена втулка из диэлектрического материала с полем допуска посадки втулки на электроде +200 мкм. Втулка имеет длину от стенки в направлении противоположной стенки не менее половины межэлектродного расстояния и выполнена с буртиком на наружной поверхности, опирающимся на стенку, и буртиком с выступом в осевом направлении на внутренней поверхности, охватывающим электрод. Электрод имеет гайку из изолятора, контактирующую с выступом втулки, а на наружной поверхности гайки и выступа установлена манжета из эластомера. Электродная система обеспечивает большую стабильность тлеющего разряда в зоне обработки, т.е. по ширине электрода, за счет исключения возможности возникновения спровоцированного пылью разряда в месте прохода электродом стенки. 2 ил.
Patent RU-2063797-C1 (RU)
Title: Method of diamonds production
Inventor: MISHIN ALEKSANDR M
IPC: B01J3/08
Filed: 1992-05-19
Granted: 1996-07-20
Abstract: FIELD: production of diamonds. SUBSTANCE: adiabatic compression of mixture of two grammolecule of acetylene with one grammolecule of carbon dioxide with catalyst - magnesium and magnesium oxide is exercised in rubber capacity covered inside with "liquid" glass. As a result of chemical reaction mixture is heated up to temperature of 1530 C and pressure is raised to 1000 atmospheres. Gas-shaped carbon is desublimated into monocrystal with emission of energy, received during sublimation of 5 g carbon / carbon atoms. Crystal of diamond is transient for any emission and is capable to absorb light energy, to become heated and to transform into graphite. So crystal overcomes energetic barrier of graphitization and is preserved as diamond. As a result of reaction for one cycle they produce 'pure water" monocrystal of diamond with weight up to three hundred carats /60 g/ and more. EFFECT: increased productivity. 1 cl
Patent RU-2051684-C1 (RU)
Inventor: VERTIPRAKHOV VLADIMIR GEORGIEV
IPC: A61K35/39
Filed: 1992-05-22
Granted: 1996-01-10
Abstract: FIELD: veterinary. SUBSTANCE: preparation has, wt.-%: pancreatic gland tissue of pigs and chicken-broilers 23-26; zeolite 66-43; glucose 1.0-1.5, and Ringer solution - the rest. EFFECT: increased effectiveness of preparation. 6 tbl
Patent RU-2099039-C1 (RU)
Inventor: ZELENKIN EVGENIJ M
IPC: A61H23/00
Filed: 1992-03-13
Granted: 1997-12-20
Abstract: Изобретение относится к медицине, а именно к оториноларингологии. Сущность предложения состоит в том, что на слизистую оболочку передних концов нижней и средней носовых раковин воздействуют низкочастотной вибростимуляцией в течение 1,5 мин на каждую раковину, курс лечения - 8 - 10 процедур, один раз в неделю. Преимущество предложения - в улучшении функциональных результатов.
Patent RU-2025157-C1 (RU)
Inventor: KURYATNIKOV ANDREJ V
IPC: B21B27/06
Filed: 1992-06-04
Granted: 1994-12-30
Abstract: Использование: повышение надежности работы устройства для нанесения смазки, уменьшение износа калибра, снижение удельного расхода смазки в прокатном производстве при нанесении твердой смазки на поверхность ручьевого калибра прокатного валка. Сущность: устройство для нанесения твердой смазки на поверхность ручьевого калибра, состоящее из цилиндрического корпуса с размещенным внутри него брикетом твердой смазки, закрытого с одной стороны крышкой, и системы подачи в пространство между крышкой и брикетом охлаждающей жидкости под давлением, снабжено калиброванной по форме внутреннего диаметра цилиндрического корпуса пластиной, расположенной между крышкой и торцом брикета. Пластина соединена с крышкой гибкой связью, ограничивающей ее перемещение к валку при максимальном истирании брикета. На профилированных стенках цилиндрического корпуса выполнены отверстия с винтами, поверхность которых касается горизонтальной плоскости, проходящей через реборды валка, и выступающими над внутренней поверхностью цилиндра на величину, большую до пуска калиброванной пары пластина-цилиндр. 1 з.п. ф-лы, 4 ил. 1 табл.
Patent RU-2070226-C1 (RU)
Title: Composition for fat liquoring of leathers
Inventor: BYSTRITSKIJ GEORGIJ I
IPC: C14C9/02
Filed: 1992-03-04
Granted: 1996-12-10
Abstract: FIELD: leather industry. SUBSTANCE: composition for fat liquoring of leathers comprises (wt%): 35-42 sulfurized fish oil; 32-54 fat-liquor emulsion resistant to electrolyte effects; 13-35 oxyethylated fish oil. EFFECT: improved properties of the composition. 3 tbl
Patent RU-2061298-C1 (RU)
Title: D c drive
Inventor: BORISOV SERGEJ ILICH
IPC: H02P7/292
Filed: 1992-01-09
Granted: 1996-05-27
Abstract: FIELD: valve-type adjustable d c drives of primarily low and medium power capacity. SUBSTANCE: electric drive has d.c. motor, optothyristor converter, control gear built around magnetic amplifier. Novelty is converter using optothyristors, direct connection of magnetic amplifier running windings to light-emitting diodes of optothyristors, connection of forcing network into common circuit of light-emitting diodes and running windings which makes it possible to dispense with intervening three-winding transformer, diode in its secondary circuits, diodes in running windings of magnetic amplifier, to use one forcing network for all valves. EFFECT: reduced cost, size, mass, improved reliability of drive. 1 dwg
Patent RU-2067233-C1 (RU)
Title: Cam mechanism
Inventor: AMBINDER ALEKSANDR K
IPC: F16H21/18
Filed: 1992-06-15
Granted: 1996-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: cam of the mechanism is made up as an eccentric. The outer cylindrical surface of the eccentric is provided with rotation bodies, e.g. balls, and race that encloses the balls. The race interacts with the rod and mounted for permitting oscillation together with the eccentric. The rod is mounted in the race socket with a spaced relation that is equal or more than the eccentricity of the cam. EFFECT: expanded functional capabilities. 1 dwg
Patent RU-2062235-C1 (RU)
Title: Process of lining of internal surfaces of pipe-line or passage
Inventor: EDVARD PITER SMIT
IPC: F16L55/16
Filed: 1991-01-16
Granted: 1996-06-20
Abstract: FIELD: lining of pipe-lines and passages. SUBSTANCE: synthetic composition is used as adhesive substance or layer forming special coat on surface of pipe-line. Before lining tube is put into pipe-line or passage it is impregnated with solidifying synthetic resin. Reverse stroke limiter is manufactured in the form of "rolling blank" made from tubular element produced from flexible material. Ends of tubular element are bent upwards and backwards in opposition to each other and join later. Blank is inflated so that it can roll freely as lining tube moves along pipe-line or passage. Tube can be turned inside out and is composed of internal fibre absorbing layer impregnated with synthetic resin and external permeable membrane. Process also provides for use of T element put on end of pipe-line or passage. Given element can be used to load synthetic resin. Tube is forced into T element through one arm and comes out through another one directly into pipe-line or passage. With this it moves mass of liquid synthetic resin along pipe-line or passage as lining tube itself moves. To make it easier to move blank along pipe-line or passage there is used "rolling blank" fitted with rope or belt passing through its internal part. Tube of preliminary lining is put into reverse stroke limiter before it, mass of synthetic resin and lining tube which is turned inside out are moved into pipe-line or passage. EFFECT: enhanced operational efficiency of lining process. 7 cl, 2 dwg
Patent RU-2026413-C1 (RU)
Title: Method of heating of electric conducting products in working chamber
Inventor: SABLEV LEONID PAVLOVICH
IPC: C23C14/02
Filed: 1992-07-09
Granted: 1995-01-09
Abstract: FIELD: ionic-plasma technology. SUBSTANCE: working chamber is filled with hydrogen and/or helium plasma, and workpiece surface is treated by accelerated ions of plasma by applying the negative potential to the workpiece. The working chamber is filled with plasma of gaseous discharge, and the negative potential is applied relative to various members. EFFECT: facilitated procedure. 5 cl
Patent RU-2045256-C1 (RU)
Title: Device for vacuum massage
Inventor: ULYANOV NIKOLAJ A
IPC: A61H9/00
Filed: 1992-07-27
Granted: 1995-10-10
Abstract: FIELD: medicine, particularly general massage of patient's body. SUBSTANCE: device comprises vacuumized member 1, single-roller 3 for building up pulsating rarefaction 2, flexible pipe 9 installed in contact with pump roller 10, one end of said pipe being connected to the vacuumized member 1, a means for reversible rotation of roller 10 and an adjustable flow restrictor installed on the other end of pipe 9 vented to the atmosphere. Flow restrictor 8 is disposed on the pipe and forms a closed space between the flow restrictor 8 and the roller 10 when the latter rests on the pipe. EFFECT: improved design. 2 dwg
Patent RU-2065995-C1 (RU)
Title: Pump
Inventor: GUROV IVAN IVANOVICH
IPC: F04B43/04
Filed: 1992-08-28
Granted: 1996-08-27
Abstract: FIELD: chemical, medical, agricultural, domestic applications. SUBSTANCE: pump has elastic chamber 2 with current-conducting coating and deformation mechanism in the form of induction coil 9 with magnetic circuits 10 formed as ellipse in its cross section. Electric current is sent through induction coil 9 and current-conducting coating of chamber 2. For performing delivery and suction strokes of pump, electric pulse is sent alternately in straight and reverse directions. EFFECT: high efficiency. 3 dwg
Patent RU-2047570-C1 (RU)
Inventor: DUSHKIN STANISLAV STANISLAVOVI
IPC: C02F101/36
Filed: 1992-06-15
Granted: 1995-11-10
Abstract: FIELD: liquid filtration. SUBSTANCE: method involves repeatedly twice chlorinating water. Water is treated with activated coagulant solution between the two chlorination process. Chlorine dose ratio in two chlorination processes is equal to 0.4:0.6 and the solution is introduced 0.5-3 min apart. EFFECT: improved quality of clarified water. 2 cl, 2 dwg
Patent RU-2060531-C1 (RU)
Title: Aerial positioner
Inventor: KASHIN FELIKS A
IPC: G05B19/18
Filed: 1992-07-16
Granted: 1996-05-20
Abstract: FIELD: automatic control system. SUBSTANCE: device aerial position computer, manual control unit, indication unit, keays, AND gate, OR gates, terminals, mating units, flip-flop, command former and network voltage level indicator. 0.1 deg precision of aerial direction onto satellite is kept in device at angular range of 180 deg. as well as high noise immunity at failures of network voltage and repeated turnings on and off. EFFECT: improved efficiency of operation. 4 dwg
Patent RU-2062126-C1 (RU)
Title: Electric stimulator
Inventor: YAKOVENKO VALENTIN N
IPC: A61N1/36
Filed: 1992-07-20
Granted: 1996-06-20
Abstract: FIELD: medicine; selective stimulation of digestive tract. SUBSTANCE: stimulator has reference generator, reference generator frequency divider, commutator, output stage, output voltage pulse counter, shift register and electrodes connected in specific manner. There is a resonance between natural oscillations of smooth musculature of organs under stimulation and low exciting current of stimulator. Also duration of sets of exciting frequencies and their sequences are important from point of view of physiology of digestive tract. EFFECT: improved efficiency of stimulation. 1 dwg
Patent DE-10058090-C1 (DE)
Title: Making partly-translucent, partly-flocked, printed gear selector surround moldings, employs flocking, printing, molding and back-injection processes
Inventor: MUNRO ALASTAIR H
IPC: B29C65/48
Filed: 2000-11-24
Granted: 2002-10-02
Abstract: Forming partly-translucent, partly -flocked printed surround moldings comprising flocking, printing and back-injection molding. Reactive flocking adhesive is applied to one side of cold-stretching plastic sheet. This is flocked using viscose, polyester and/or polyamide fibers. The adhesive is reacted as required to anchor the fibers, then the flock (15) is printed with individual signs, characters, words or symbols. Fields (16) of the flock-free surfaces of the sheet, may be printed or unprinted as described. These fields are then printed, or a deposit of less transparent materials is applied, so that on back-lighting they appear against flocked surfaces of lighter background than the surroundings.  High pressure deformation to three-dimensional form, is then applied. One side is maintained below the softening temperature of the sheet and set adhesive, whilst being subjected directly and immediately to pressure from a fluid medium above 20 bar over an interval of 5 seconds causing isostatic deformation. Optionally, sections are stamped out and removed from the resultant thin-walled molding. The molding is introduced into an injection mold. Further plastic is then back-injected onto its flock-free rear. The mold temperature is maintained at least 10 deg C below the softening temperature of the set flocking adhesive.
Patent DE-10100001-C1 (DE)
Title: Injection molding machine, comprises a vertically movable closure unit, plate shaped upper and lower yokes, and a movable mould tensioning plate
Inventor: WERNZ ULRICH
IPC: B29C45/67
Filed: 2001-01-01
Granted: 2002-05-23
Abstract: Injection molding machine, comprises vertically movable closure unit, plate shaped upper and lower yokes, at least three vertical bars which connect the yokes, and a movable mould tensioning plate. The tensioning plate is moved along the bars by drive cylinder(s) of small cross section and long stroke, so mould sections can be opened/closed together. An additional short stroke cylinder with a larger cross section can be moved horizontally between the pressure plate (4) and tensioning plate (5), and the piston-cylinder unit (2) is operated by a fluid medium.
Patent DE-10106366-C1 (DE)
Title: Pyrotechnic ignition system for gas generator has casing which contains charge and conductors for igniting it and has heat-transmitting section connecting it to gas generator which is made from plastic with high thermal conductivity
Inventor: LAUCHT HORST
IPC: B60R21/26
Filed: 2001-02-12
Granted: 2002-09-12
Abstract: Pyrotechnic ignition system for a gas generator (14) has a casing made up of a base (16) and cap (20). The casing contains a charge (22, 24) and conductors (18) for igniting it. The casing has a heat-transmitting section (26) which connects it to the gas generator. This is made from a plastic with a thermal conductivity of at least 0.9 W/mK.
Patent DE-10137462-C1 (DE)
Title: Production and drying of thick walled components used in the concrete, ceramic and refractory material industries comprises using micro-fine flexible hot conductors made from thin metal foils as energy source
Inventor: WOLF IRMELIN
IPC: B28B11/24
Filed: 2001-08-02
Granted: 2003-02-20
Abstract: Production and drying of thick walled components comprises using micro-fine flexible hot conductors made from thin metal foils of less than 0.6 mm thickness as energy source. The components molded from a wet molding composition are heated to 500  deg  C or more and dried. Preferred Features: The metal foils have a thickness of 0.04-0.5 mm and are made from sheet metal, steel or high grade steel having an ohmic resistance of 0.1-1.5 ohm/m. The energy source is operated with a voltage of 2-70 V.