baber/WOPTO huggingface dataset:
Patent DE-4437023-C1 (DE)
Title: Electromagnetic radiation bio-sensor mfr.
Inventor: GRUBER RONALD
IPC: G01J1/42
Filed: 1994-10-08
Granted: 1996-02-08
Abstract: The bio-sensor for detecting electromagnetic radiation is provided by applying a suspension containing a radiation-sensitive biological material to a porous carrier material, with subsequent removal of the suspension soln. before sandwiching the carrier between a pair of cooperating electrodes. At least one of these electrodes is transparent to the electromagnetic radiation to be detected. Pref. the suspension soln. is absorbed by the carrier material, to leave a thin layer of the radiation-sensitive biological material, e.g. a bakteriorhodopsin layer applied to the surface of a membrane.
Patent NL-1015592-C1 (NL)
Title: Extrusion of polymer composition filled with brittle fibers having specified length to obtain molded article by preheating polymer composition to specified temperature before feeding and extruding
Inventor: WALLINK HERMANUS ANTONIUS
IPC: B29C48/793
Filed: 2000-07-03
Granted: 2001-11-06
Abstract: A polymer composition filled with brittle fibers having a length of 0.8-100 mm is extruded to obtain a molded article by preheating the polymer composition to at least 80degreesC before the polymer composition is fed to and extruded by the extruder.
Patent NL-1021091-C1 (NL)
Title: Pile driving method by sinking hollow pile and filling with concrete, uses pile end section with loose cover preferably acting as lost part
Inventor: HEIJER PATRICK JOHANNES DEN
IPC: E02D5/38
Filed: 2002-07-17
Granted: 2004-01-20
Abstract: The pile end section (2) is provided with a loose cover and a reinforcing structure is applied to the finished concrete pile.  A hydraulically operated vibrating block (P1) and drop block are used to lower a hollow cylindrical pile into the ground, fill it with concrete and then remove it from the ground whilst subjecting it to vibrations, leaving a concrete pile in the ground.
Patent RU-2020607-C1 (RU)
Title: Indicating device in the form of electric motor
Inventor: KRASNOPEVTSEV ALEKSANDR I
IPC: G09F11/235
Filed: 1988-12-29
Granted: 1994-09-30
Abstract: FIELD: indicator-type digital clock. SUBSTANCE: between non-magnetic plates of the body is fixed magnetic circuit 3 with control winding 4 whose coils 5 are positioned in parallel to axle of rotor 6 which is in the form of cylinder-shaped magnet. The diametrically magnetized magnet is made together with indicator. Position of the magnet with de-energized winding 4 is fixed by magnetic circuit column 14. Entering of pulse of respective polarity into winding 3 results in turn of magnet-indicator by half of revolution of shaft. In this case visual image of indicator appears or disappears depending on polarity of pulse. EFFECT: enhanced ergometrics of indicating device as a result of better use of area of concave spot. 5 dwg
Patent RU-2030789-C1 (RU)
Inventor: SEVEROVOSTOKOV VLADIMIR S
IPC: G06V30/224
Filed: 1989-12-08
Granted: 1995-03-10
Abstract: FIELD: computer engineering, automatic control. SUBSTANCE: optical digital cards are provided for reading out data; self-oscillating mechanism of data medium displacement in coarse and fine modes along two relatively perpendicular axes in provided. EFFECT: enlarged functional capabilities. 5 dwg
Patent RU-2043669-C1 (RU)
Title: Device for producing multistrand flat bunched conductors
Inventor: KOZLOV VIKTOR I
IPC: H01B13/012
Filed: 1989-12-27
Granted: 1995-09-10
Abstract: FIELD: electrical engineering. SUBSTANCE: device has wire recoiler 1, unit 9 for their periodic welding, bunched conductor cutting unit 14 with three pairs of knives mounted one on top of other, drawing unit 12 in the form of at least two friction rollers with stepping drive, and pulling unit 16 mounted past cutting unit 12. Pulling unit 16 is built up of two frictional rollers mounted one on top of other, one of rollers being coupled with rotational drive and other is mounted for vertical displacement. Cutting unit 14 is mounted for reciprocal movement. Two pairs of knives are nicking ones and they are mounted on either side of third (cutting) pair. One of each pair of nicking knives is spring-loaded. EFFECT: improved design. 3 dwg
Patent RU-2059677-C1 (RU)
Title: Dye for relief offset printing
Inventor: NECHIPORENKO NIKOLAJ A
IPC: C09D11/10
Filed: 1989-12-01
Granted: 1996-05-10
Abstract: FIELD: production of printing dye. SUBSTANCE: proposed dye contains pigment, colophony-maleinate resin or phenol-formaldehyde resin being modified by colophony, pentaphthalic resin being modified by vegetable oil, mixture of three petroleum fractions having different physical and chemical properties, siccative and 2,6-dimethyl-3,5-diethoxycarbonyl-1,4-dihydropiridine. EFFECT: improves stability of the dye, improves quality of desired dye. 2 tbl
Patent RU-2009860-C1 (RU)
Title: Honing machine hone releasing mechanism
Inventor: ROMANCHUK VLADIMIR A
IPC: B24B33/06
Filed: 1990-01-23
Granted: 1994-03-30
Abstract: FIELD: cutting. SUBSTANCE: step motor sets the hones into pulse (metered) feed increasing metal removal. A control unit with a feedback transducer and a calibrated bush provide automatic compensation for hone wear and setting to produce a hole of necessary dimensions. A hydraulic safety device in a hydraulic system provides accurate setting when machining at high working pressure and lower pressure in dwelling mode. EFFECT: improved structure. 2 dwg
Patent RU-2001361-C1 (RU)
Inventor: STREBKOV DMITRIJ S
IPC: F24S23/79
Filed: 1990-09-20
Granted: 1993-10-15
Abstract: Использование может быть использовано дл   солнечных энергетических установок. Сущность  изобретени , концентрирующа  система содержит  первичный пэраболоцилиндрический концентратор К 1 и расположенный в его световом потоке вторичный  преломл ющий К 2, имеющий поверхность  3 выхода, прозрачную трубу 4, ось которой совпадает  с фокальной линией К 1. К 2 выполнен в виде  установленных внутри трубы 4 оптических структур  6, имеющих по высоте призматические участки, образующие  с противоположной стенкой трубы 4 све-  товодный канал 12, имеющий на торце поверхность  выхода излучени  При этом на поверхность 3 выхода  излучени  из системы концентрируетс  все  излучение, приход щее на К 1. а в формировании  концентрированного излучени  участвует вс  площадь  К 1. Зил. .
Patent RU-2030293-C1 (RU)
Title: Multilayer composite material and process of its manufacture
Inventor: MORGUNOV SERGEJ V
IPC: B22F7/04
Filed: 1990-07-05
Granted: 1995-03-10
Abstract: FIELD: composite materials. SUBSTANCE: multilayer composite material includes layers based on titanium alloy between which layers of intermetallic compound based on titanium and aluminium are arranged. Ratio of thicknesses of layers of titanium alloy to layers of intermetallic compound amounts to 1:0.75 - 1:0.5. Material is produced by hot pressing of layers put on technological mandrel. Layer of aluminium is laid on titanium alloy beforehand. In process of hot pressing layer of intermetallic compound containing 25-75 per cent by mass of aluminium is formed between layers of titanium alloy. Stoichiometric composition and thickness of intermetallic layer formed by interaction of titanium and aluminium alloys are controlled by pressing temperature of 1000-1350 C and curing under heated condition in the course of 1-3 h. EFFECT: enhanced operational characteristics of composite material. 2 cl, 3 tbl
Patent RU-2025801-C1 (RU)
Inventor: LASLO VARGA
IPC: B01J20/12
Filed: 1990-11-23
Granted: 1994-12-30
Abstract: Использование: изобретение относится к защите окружающей среды. Сущность изобретения: предлагается кремний содержащий абсорбент для радиоактивных изотопов металлов и токсичных тяжелых металлов, включающий в качестве кремний содержащих минералов с размером частиц 0,001 - 0,5 мм природную диатомовую землю и по меньшей мере, два цеолитных минерала общей формулы M x O·Al 2 O 3 ·YSiO 2 ·ZH 2 O, где M - натрий, калий или кальций; x - число в пределах 1 - 2, включая оба крайних значения; Y - 3 или 10 и Z - 6 или 7, обработанные разбавленной кислотой, промытые до нейтральной реакции, высушенные до постоянного веса при температуре до 115°С и затем подвергнутые термообработке при 150 - 350°С, предпочтительно при 250°С, причем содержание каждого из минеральных компонентов независимо друг от друга составляет по меньшей мере 0,1 - 99,8 мас.% в расчете на общий вес адсорбента. Предметом изобретения являются также фармацевтические композиции и корма для животных, содержащие вышеуказанный адсорбент в качестве активного компонента. 2 с. и 2 з.п.ф-лы, 6 табл.
Patent RU-2041341-C1 (RU)
Title: Device for cleaning pipe internal surfaces from praffin and other deposits
Inventor: EFIMKIN ALEKSEJ A
IPC: E21B37/04
Filed: 1991-01-28
Granted: 1995-08-09
Abstract: FIELD: cleaning of pipe internal surfaces. SUBSTANCE: device for cleaning pipe internal surfaces from paraffin and other deposits has body made in form of shaft with two cleaning heads installed on shaft for rotation and having involute profile. Installed between upper and lower parts of cleaning heads, stabilizers and retaining deepening member are plain and rolling bearings. Height of cleaning head is determined by the relation given in invention description. EFFECT: higher efficiency. 2 cl, 5 dwg
Patent RU-2011030-C1 (RU)
Title: Hydraulic drive
Inventor: ANDREEV ALEKSANDR M
IPC: F15B11/16
Filed: 1991-02-12
Granted: 1994-04-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: hydraulic drive has n hydraulic motors 1 connected in series with each other through check valves 6, pump 2 with safety valve 3, 3/4 distributor 5, two pressure relays 7 and 8 each of which is mounted at one of two outlets II and III of distributor 5 respectively and additional check valves in amount of (2+2n); one check valve 9 is used to connect first outlet II of distributor 5 with first hydraulic motor   and other check valve 10 is used to connect last hydraulic motor 1 п  with second outlet III of hydraulic distributor 5; n additional check valves 11 are mounted at outlet of each n hydraulic motors and n other additional check valves 12 are mounted at inlet of each of n hydraulic motors. Outlet of each additional check valve 11 is connected with first outlet II of distributor 5 and second outlet III of distributor 5 is connected with each additional check valve 12. EFFECT: enhanced reliability. 1 dwg
Patent RU-2018076-C1 (RU)
Title: Method and device for automatic controlling process of drying of grains in grain drier
Inventor: KOLESOV LEV V
IPC: F26B25/22
Filed: 1991-05-20
Granted: 1994-08-15
Abstract: FIELD: drying of solid materials. SUBSTANCE: moisture of grains is measured in any zone of drier at input and output of the zone. Temperature of heat-transfer agent is adjusted according to values of grain moisture at the input of corresponding zone and according to time of exposure. Temperature of heat-transfer agent, fed into zone, is corrected according to time of exposure in drier. EFFECT: improved precision. 2 cl, 1 dwg
Patent RU-2015475-C1 (RU)
Inventor: MIKHNEV IGOR P
IPC: C22B5/00
Filed: 1991-02-28
Granted: 1994-06-30
Abstract: Изобретение относится к металлургическому производству, в частности к печам для переработки шлаков и промышленно-бытовых отходов в жидкой ванне. Сущность: устройство содержит герметизированную камеру и герметичные загрузочные устройства, разделительную стенку с кессонированным обтекателем. Новым является герметизированная камера и стенка с обтекателем, которые позволяют эффективно переработать промышленно-бытовые отходы. Протяженность обтекателя к газоходу не менее трех расстояний от выпускного порога шлакового сифона до обтекателя. Нижняя часть обтекателя выполнена кессонированной. 1 з. п. ф-лы, 1 ил.
Patent RU-2015263-C1 (RU)
Title: Ripper
Inventor: KORESHKOV ALEKSANDR A
IPC: E02F5/30
Filed: 1991-04-01
Granted: 1994-06-30
Abstract: FIELD: soil loosening in confined conditions. SUBSTANCE: ripper additional drive is connected to reducing gear by means of clutch to transmit rotary motion via gear to cutters. Cutters with their ends are hinged to gear. Installed on shaft is runner. Hinged to runner are levers whose other ends are fastened to cutters. EFFECT: higher efficiency. 2 dwg
Patent RU-2010337-C1 (RU)
Title: Capacitive unit for guard system
Inventor: KHOTEENKOV VLADIMIR A
IPC: G08B13/26
Filed: 1991-06-10
Granted: 1994-03-30
Abstract: FIELD: guard systems. SUBSTANCE: device has sensitive member 1, ac voltage generator 5, h. f. amplifier 10, lower frequency filter 12, threshold unit 15 connected in series with actuating unit 16, differential transformer 6, sync detector 11, high frequency filter 13 and d. c. amplifier 14. Sensitive member is made in form of a flat capacitor connected with subject under guard by means of isolating adhesive tape. Plates of two-electrode flat capacitor are connected to point which have practically the same potential of voltage. Such a design provides forming of detection zone of the device directed to the side of subject under guard only. EFFECT: improved tactical reliability. 1 dwg
Patent RU-2042501-C1 (RU)
Title: Machine pipe wrench
Inventor: PESHKOV LEONID P
IPC: B25B13/50
Filed: 1991-06-25
Granted: 1995-08-27
Abstract: FIELD: drilling equipment. SUBSTANCE: at first lagging occurs thanks to rolling of gripping link 3 about its toothed die 20. In this case joint 14 comes closer to pipe circumscribing circle till butt 11 of lever 1 touches limiter 10 of gripping link 9. Further growth of pressing of gripping links 3, 4, 5, 6, 7, 8, 9 against pipe will rise as growth of torque will take place thanks to turn of lever 1 while its butt 11 slides over limiter 10. EFFECT: prevention of overloading, reduced masses of gripping links, increased handling convenience and safety. 3 cl, 6 dwg
Patent RU-2002550-C1 (RU)
Inventor: ISAEV GLEB S
IPC: B22C9/10
Filed: 1991-04-26
Granted: 1993-11-15
Abstract: Использование: в литейном производстве при  изготовлении агрегатных отливок с тонкими прот женными  каналами сложной конфигурации. Сущность  изобретени : стержень содержит спиральную  оболочку 1 и проволочный сердечник 2 с концентратором  напр жений 3 в месте наибольшего конструктивного  изгиба стержн  или между такими изгибами . Сердечник 2 плакирован углеродсодержа-  щим составом 4. что исключает обезуглероживание проволоки при заливке расплава Пространство 5  между оболочкой 1 и сердечником 2 заполнено  сфероидизированным оксидным наполнителем, а на  поверхность оболочки 1 нанесено противопригарное  покрытие 6 из дисперсного декарбонизирован-  ного минерала тригирного р да и водорастворимой  стекпокеремики на основе фторфлогопита. Торцы  оболочки 1 заглушены пробками 7. После формировани  отливки из стержн  вынимают пробки 7 и  продувают канал сжатым воздухом, освобожда   пространство 5 от наполнител  Затем удал ют  сердечник 2. который при приложении определенного  усилител  раздел етс  в зоне концентратора 3  на две части, извлекаемые по отдельности. После  этого из отливки выт гивают оболочку 1. витки которой , перемеща сь в непосредственной близости  от литой поверхности, разрушают слой покрыти  6  Остатки покрыти  удал ют, промыва  канал струей  воды 2 ил.
Patent RU-2007703-C1 (RU)
Inventor: VLASOV DMITRIJ V
IPC: G01N21/63
Filed: 1991-06-14
Granted: 1994-02-15
Abstract: FIELD: test equipment. SUBSTANCE: additional elements are brought when exciting laser plasma in tested material by means of focusing laser radiation onto tested object, after that subsequent registration of emission spectrum is carried out. These element provide to achieve optimal characteristics as when focusing laser beam and when registering spectrum. Device also has pulse generator and gate generator. EFFECT: improved precision of method. 6 dwg
Patent RU-2013037-C1 (RU)
Title: Inductor of potato resistance to phytopathogenes
Inventor: OZERETSKOVSKAYA OLGA L
IPC: A01C1/00
Filed: 1991-09-30
Granted: 1994-05-30
Abstract: FIELD: agriculture, plant growing, phytopathology. SUBSTANCE: used as inductors of potato resistance to phytopathogenes are enzyme preparations acting on plant cell walls. EFFECT: higher yield of potato. 3 tbl
Patent RU-2026425-C1 (RU)
Title: Device for stapling threads and braids
Inventor: ISAKOV VALERIJ F
IPC: D01G1/04
Filed: 1991-09-04
Granted: 1995-01-09
Abstract: FIELD: chemical industry. SUBSTANCE: braid and thread handler and prepressing mechanism are mounted above through rectangular stuffing chamber. Two opposite walls of the chamber are made movable have windows to which air-tight housings are fastened provided with branch pipes for removing wastes at cutting. Cutting elements are mounted inside the housings. Lower part of the chamber is inclined at an angle to the vertical being equal to 0-45 deg.. EFFECT: improved efficiency. 3 cl, 5 dwg
Patent RU-2066750-C1 (RU)
Title: System for monitoring the content of water
Inventor: COX PERCY T
IPC: E21B47/10
Filed: 1991-11-28
Granted: 1996-09-20
Abstract: FIELD: monitoring the content of water in well fluid. SUBSTANCE: fluid from operating well is collected in accumulator and separated into layer of free water, emulsion with high content of water, and emulsion with high content of oil. Separated fluid flows through control device having electrodes facing fluid. Power source supplies alternating voltage and current through electrodes and formation of signal of voltage Vi and signal of induced current li; generator ensures formation of signal pH corresponding to phase angle; transducer connected to the other indicated electrode ensures measurement of voltage signal Vs, transducer ensuring signal T corresponding to fluid temperature; processor ensures formation of signal WC (water content) with consideration of signals Vi,Tl,pH,Vs and T and depending on whether the working fluid is emulsion with high content of water or oil. EFFECT: higher efficiency. 10 cl, 4 dwg
Patent RU-2063296-C1 (RU)
Title: Process of continuous casting of metals
Inventor: GOLOBOKOV VIKTOR SERGEEVICH
IPC: B22D11/00
Filed: 1991-07-09
Granted: 1996-07-10
Abstract: FIELD: metallurgy. SUBSTANCE: each of crystallizers installed in sequence along casting axis makes reciprocating motion in step with other crystallizers with constant phase shift from crystallizer to crystallizer equal to T/n, where T is period of reciprocating motions of crystallizers, n is number of crystallizers multiple of two. EFFECT: improved reliability of process. 3 dwg
Patent RU-2054086-C1 (RU)
Inventor: GUMEROV ASGAT G
IPC: E02B15/04
Filed: 1991-08-02
Granted: 1996-02-10
Abstract: FIELD: oil production machine building. SUBSTANCE: method provides for cutting vegetation at two levels with segregation of clean part from contaminated with mazut followed by separation. In so doing device is used that includes mechanism for to cut the vegetation in the form of mowing machine 3 placed at two levels, conveyors and hoppers 6 and 10 for clean and contaminated with mazut vegetation respectively, separator and settling and oil collecting tanks. EFFECT: decontamination of water surfaces. 2 cl, 2 dwg
Patent RU-2037470-C1 (RU)
Inventor: VOKHMYANIN VLADISLAV G
IPC: B67D7/04
Filed: 1992-01-23
Granted: 1995-06-19
Abstract: Использование: при сливе жидких продуктов из цистерн транспортных средств под избыточным давлением. Сущность изобретения: в железнодорожной цистерне над сливным отверстием в плоскости, проходящей через его ось симметрии, устанавливают как минимум одну перегородку. В результате этого исключается образование над сливным отверстием воронки, что обеспечивает быстрый слив жидкости. 2 ил.
Patent RU-2039549-C1 (RU)
Title: Method for treating the cases of hypertensive disease with hypo- or eukinetic blood circulation type
Inventor: SIDORENKO GEORGIJ IVANOVICH
IPC: A61H39/00
Filed: 1992-01-30
Granted: 1995-07-20
Abstract: FIELD: medicine. SUBSTANCE: method involves concurrently exposing both projections of the patient sinocarotid zones to laser radiation in pulse mode synchronously to T-wave peak of electrocardiographic signal with duration equal to R-T interval of electrocardiographic signal, pulse intensity of 90-100 mW/cm 2 . The procedure duration is equal to 10-12 min. EFFECT: effective contribution to hypertension treatment.
Patent RU-2021098-C1 (RU)
Title: Method of machining of flexible shafts
Inventor: MAZUR VIKTOR K
IPC: B24B39/04
Filed: 1991-07-01
Granted: 1994-10-15
Abstract: FIELD: metal plastic working. SUBSTANCE: method involves straightening and surface plastic deformation together with simultaneous constant effect of deformation tool. Prior to machining flexible shaft is subjected to elastic deformation at the expense of bending moments applied to its ends in the direction which is opposite to initial bending direction by the value given in the invention description. EFFECT: enhanced operating reliability of the method. 1 dwg
Patent RU-2017760-C1 (RU)
Title: Method for isolation of co-grafted abs copolymers
Inventor: RIVIN ERVIN M
IPC: C08L55/02
Filed: 1991-10-17
Granted: 1994-08-15
Abstract: FIELD: production of co-grafted copolymers. SUBSTANCE: isolation of co-grafted ABS copolymers prepared by commonly used method of emulsion polymerization involves: coagulation of degasified latex with the help of aqueous solution of aluminium sulfate, stabilizing by ionol suspension and separation copolymer of aqueous phase. During separation subsequently dosing 10-15% aqueous solution of sodium sulfate within 1.5-2.0 h (mass ratio free acrylonitrile and sodium sulfate being 1:2.5-1:3.0), aqueous solution of ionol (its quantity being 0.36-0.39 mass %) and aqueous solution of aluminium sulfate as coagulant) its quantity being 1.85-1.95 mass%) is carried out. EFFECT: improves ecological and technical indexes of the process. 1 dwg, 1 tbl
Patent RU-2024580-C1 (RU)
Inventor: TATUR IGOR R
IPC: C10G33/04
Filed: 1992-02-05
Granted: 1994-12-15
Abstract: Сущность изобретения: деэмульгатор содержит 50 - 75 мас.% оксиэтилированного 2-бис- γ -диметиламинопропил)-аминометил-4-изононилфенол общей ф-лы 1 и 50 - 25 мас.% этилового спирта. 8 табл. Соединение ф-лы 1:   где n = 20 - 60.
Patent RU-2036393-C1 (RU)
Title: Turbocooler
Inventor: TRUSHIN VLADIMIR A
IPC: F25B11/00
Filed: 1992-04-23
Granted: 1995-05-27
Abstract: FIELD: refrigerating engineering. SUBSTANCE: turbocooler has compressor 6 and turbine 7 whose blades are mounted on common disk 5 and is provided with heat exchanger 8. Disk 5 is provided with circular projection over periphery received by chamber of heat exchanger 8. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2040241-C1 (RU)
Title: Device for applying massage
Inventor: OSTRIKOV MIKHAIL F
IPC: A61N2/00
Filed: 1992-04-21
Granted: 1995-07-25
Abstract: FIELD: medical engineering. SUBSTANCE: device has base made in the form of ring- shaped permanent magnet and massage member made in the form of ball mounted in the opening of the base. Short-circuited conductors, which are connected to the base of the massage member, are additionally introduced into the structure When making massage, magnetic flow through the conductors changes due to moving massage member. Variable intensity electric current arises in the conductors and magnetic field is formed which acts on the massage area increasing the massage effectiveness. Conductors used in the device are different in form, material and number, when mounted in different parts of the device. EFFECT: enhanced effectiveness of massage due to combined mechanical and electromagnetic action. 6 cl, 4 dwg