baber/WOPTO huggingface dataset:
Patent RU-2077733-C1 (RU)
Title: Magnetometer (embodiments)
Inventor: SMIRNOV BORIS M
IPC: G01V3/00
Filed: 1993-10-06
Granted: 1997-04-20
Abstract: FIELD: measuring technology for magnetometric prospecting. SUBSTANCE: magnetometer in the first embodiment has an additional single- component magnetic sensor and an additional amplifier- transducer whose first input and first output are connected to the first output and first input of the additional sensor, respectively. Second inputs of the additional amplifier- transducer and the additional sensor are connected to the outputs of a variable-emf generator. Second outputs of both amplifier-transducers are connected to the inputs of a summator whose output is connected to a recorder. Magnetic axes of both sensors are collinear, the magnetic axis of the main sensor positioned in the frame plane of an anisator magnetic screen. Unlike its first embodiment, a magnetometer in the second embodiment has the second output of the additional amplifier-transducer connected to the recorder and the second output of the main sensor to the first input of the additional sensor. Magnetic axes of both sensors are collinear, the magnetic axis of the main sensor placed in the frame plane of the anisator magnetic screen. EFFECT: improved design. 3 cl, 4 dwg
Patent RU-2060285-C1 (RU)
Title: Method for purification of noble metals and their alloys
Inventor: LAPITSKAYA ELENA V
IPC: C22B11/02
Filed: 1994-02-01
Granted: 1996-05-20
Abstract: FIELD: purification of noble metals and their alloys from glass, ceramics and accumulated impurities in operation of glass-melting apparatuses. SUBSTANCE: method for purification of noble metals and their alloys includes melting in high-frequency induction furnace in the oxygen atmosphere in the presence of flux containing anhydrous borax and asbestos. Heat is conducted in the presence of flux additionally containing potassium hydroxide with the following amounts of flux components, mas.%: potassium hydroxide 5-20; asbestos 10-30; the balance, anhydrous borax. EFFECT: improved technological properties due to reduced content in noble metals of molybdenum, tungsten, chromium, lead and zinc. 1 tbl
Patent RU-2062961-C1 (RU)
Inventor: SERGEEV IGOR P
IPC: F24H1/20
Filed: 1994-02-25
Granted: 1996-06-27
Abstract: Использование: в электрических нагревателях жидкости в системах теплоснабжения. Сущность изобретения: в нагревателе, содержащем корпус 1 с патрубками 2 и 3 подвода и отвода нагреваемой жидкости и размещенную в его полости 4 нагревательную камеру 5, образованную двумя установленными с помощью изолятора 7 с зазором коаксиальными полыми цилиндрическими электродами 6 и 7, из которых наружный электрод 6 выполнен в виде стакана с герметичным основанием, основание выполнено неподвижным, при этом межэлектродный зазор 10 со стороны основания сообщен с полостью 4 корпуса 1 через полость внутреннего электрода 3, а с противоположной стороны, непосредственно у изолятора 9, из указанного зазора выведен канал для отвода газа. 1 ил.
Patent RU-2076615-C1 (RU)
Title: Nonalcoholic thirst-quenching carbonized tonic beverage
Inventor: SIDOROVA SOFIYA S
IPC: A23L2/00
Filed: 1994-03-25
Granted: 1997-04-10
Abstract: FIELD: food industry. SUBSTANCE: beverage has, kg/100 dal: grapefruit peel aqueous infusion 95.1 l; sucrose 57.0; ascorbic acid 0.15; carbon dioxide 4.0, and water - the rest. Beverage shows curative-prophylaxis and tonic properties. EFFECT: enhanced quality of beverage.
Patent RU-2073384-C1 (RU)
Title: Генератор
IPC: H03B5/18
Filed: 1994-04-29
Granted: 1997-02-10
Abstract: Генератор, содержащий установленный на диэлектрической подложке биполярный транзистор, три отрезка микрополосковой линии передачи, диэлектрический резонатор, резистор и первый и второй конденсаторы, причем база транзистора подключена к одному концу первого отрезка, коллектор транзистора соединен с одними концами второго и третьего отрезков микрополосковой линии передачи, отличающийся тем, что эмиттер биполярного транзистора через параллельно включенную цепочку резистора и первого конденсатора соединен с общей шиной, между другими концами первого и второго отрезков микрополосковой линии передачи включен резонатор, работающий на объемных акустических волнах, другой конец третьего отрезка через второй конденсатор соединен с общей шиной, а коллектор транзистора соединен с одним выводом третьего конденсатора, второй вывод которого является выходом генератора.
Patent RU-2093571-C1 (RU)
Title: Method of stimulation of poultry growth and the probiotic-base preparation
Inventor: VILYAM M RATERFORD
IPC: A23K1/18
Filed: 1992-09-09
Granted: 1997-10-20
Abstract: FIELD: biotechnology, poultry farming. SUBSTANCE: method involves addition of probiotic to normal food diet. Probiotic consists of a mixture of an about equal amounts of fatty acid microspheres from viable bacteria of the strains Enterococcus faecium-301, ATCC N 55059 and Enterococcus faecium-202, ATCC N 55519. Microspheres were made by rotor disk. Stearic acid is preferably used as fatty acid. Probiotic is added at dose 0.23-9 kg/t food. EFFECT: improved method of stimulation. 10 cl, 5 dwg, 10 tbl
Patent RU-2089645-C1 (RU)
Inventor: TISHKOV VIKTOR YA
IPC: C22C38/42
Filed: 1994-06-08
Granted: 1997-09-10
Abstract: FIELD: metallurgy, particularly, production of instrumental steel being used for manufacturing needles for knitting device. SUBSTANCE: instrumental steel comprises, mas. %: carbon, 0.76-0.83; manganese, 0.17-0.28; silicium, 0.17-0.33; chromium, 0.15-0.35; nickel, 0.05-0.20; copper, 0.05-0.20; aluminium, 0.004-0.11; phosphorous, 0.010-0.020; sulfur, 0.007-0.018; ferrum, the balance. EFFECT: improved yield of desired steel; increased operation resistance of needle of knitting devices. 3 tbl
Patent RU-2117392-C1 (RU)
Title: Satellite communication system
Inventor: CHUGAEVA V I
IPC: H04B7/185
Filed: 1994-06-17
Granted: 1998-08-10
Abstract: FIELD: radio communications using broad-band signals. SUBSTANCE: system has ground distant station, ground subscriber's station, and space-station repeater equipment. Ground distant station has series-connected antenna 1, signal receiver 2, demodulator 3, control signal discriminating unit 21, control unit 4, pseudorandom train generator 22, phase keyer 23, transmitter 7, antenna 8, series-connected message source 5 and modulator 6 connected to second input of phase keyer 23, as well as pseudorandom train generator 18 inserted between second input and second output of receiver 2. Ground subscriber's station has series-connected antenna 9, information signal receiver 10, demodulator 11, and information user 12. Input of signal receiver 17 is connected to input of receiver 10 and its output, to second inputs of receivers 10 and 17 through pseudorandom train generator 38. Space-station repeater equipment incorporates antenna 13, receiver 14, phase key 25 3 ,, rejection filter 16, phase keyer 34, subtracter 39, transmitter 19, adder 36, and antenna 20. Common point of output of receiver 14 and input of phase key 25 3  is connected to inputs of phase keyers 25 1  and 25 2  as well as to other input of subtracter 39. Output of phase keyer 25 1  is connected through series- interconnected band filter 15 1 , amplifier 27 1 , amplitude detector 28 1 , comparison circuit 30, control signal shaping unit 32, and transmitter 33 to other input of adder 36. Output of phase keyer 25 2  is connected through series-interconnected band filter 15 2 , amplifier 28 2 , and amplitude detector 25 3  to other input of comparison circuit 30. Common point of output of phase keyer 15 3  and input of rejection filter 16 is connected through series-interconnected decoupling device 41, band filter 27 3 , amplifier 28 3 , and amplitude detector 28 1  to one of inputs of adder 29 whose two other inputs are connected to respective inputs of amplitude detectors SSS and 28 2 . Output of adder 29 is connected through series-interconnected storage device 24 and threshold comparison circuit 31 to other input of control-signal shaping unit 32. Output of pseudorandom signal generator 35 is also connected to input of phase keyer 26 3 ; transmitter 33 is connected through control delay circuit 40 to input of phase keyer 34 and through delay circuits 26 and 37, to other inputs of phase keyers 25 1  and 25 2 . EFFECT: improved reliability of communications. 5 dwg
Patent RU-2113173-C1 (RU)
Title: Method and measurement probe for measuring electric conductivity of liquids in organism
Inventor: WEILAND WERNER
IPC: A61B10/00
Filed: 1992-11-10
Granted: 1998-06-20
Abstract: FIELD: medical engineering. SUBSTANCE: method involves measuring electric resistance of uterine and /or vaginal mucus in several places by means of probe having several measurement electrodes. Minimum value of electric conductivity is determined from the set of measured values for detecting a point and determining the ovum rhexis time. Probe has great number of point measurement electrodes coupled with common conducting mass. Insulating ring is placed between each electrode and the mass. EFFECT: wide range of functional applications in treating narrow and deep operation cavities. 13 cl, 3 dwg
Patent RU-2074399-C1 (RU)
Title: Method of determination of active component of insulation resistance of phase of network relative to ground
Inventor: BENDYAK NIKOLAJ A
IPC: G01R27/18
Filed: 1994-09-02
Granted: 1997-02-27
Abstract: FIELD: electrical engineering. SUBSTANCE: invention refers to three-phase power networks with insulated neutral and can be used to find active component of insulation resistance of three-phase power networks with insulated neutral relative to ground. In agreement with proposed method voltage between neutral of three-phase network and ground is measured additionally apart from measurement of phase voltage of network and voltage of phase to which additional capacitance is connected. Given method makes it possible to determine active component of insulation resistance of power network relative to ground with connection of additional capacitance to one of phases of network on basis of single measurement of values of voltage: of phase, of phase to which additional capacitance is connected relative to ground, between neutral of three-phase network and ground. EFFECT: increased authenticity of method. 2 dwg, 1 tbl
Patent RU-2097053-C1 (RU)
Title: Medicinal species for elimination of alcoholic addiction
Inventor: PONOMAREVA ANNA G
IPC: A61K36/482
Filed: 1994-09-26
Granted: 1997-11-27
Abstract: FIELD: medicine, narcology. SUBSTANCE: species has hawthorn, rose, nettle, tansy, mint, milfoil, Saint-John's-wort, coriander, buckthorn bark, clover, oak bark, sage, senna, licorice roots, wild ginger leaves, common wormwood and thyme taken at the definite ratio. The use of species ensures to offer weak but sufficiently effective action on the damaged metabolism, to make-up vitamin deficiency and offer regulating effect on the central nervous, cardiovascular and excretory systems that ensures to decrease alcoholic addition in patients, improve their general state and eliminate intoxication symptoms. EFFECT: enhanced effectiveness of species.
Patent RU-2130680-C1 (RU)
Title: Single-phase induction motor
Inventor: TIMOFEEV I A
IPC: B22F7/02
Filed: 1994-10-11
Granted: 1999-05-20
Abstract: FIELD: electrical and electromechanical engineering. SUBSTANCE: motor rotor is made in the form of multiple-entry helical composite layers of magnetically soft material, including ferric silicide, and magnetically hard materials alternating lengthwise of rotor in following sequence of material layers and silicon ingredients: Fe; magnetically hard material; FeSi (1.5-0.05% of Si); magnetically hard material; FeSi (3.0-0.05% of Si); magnetically hard material; FeSi (4.5-1% of Si); magnetically hard material; FeSi (6.0-0.15% of Si). EFFECT: enlarged functional capabilities; improved power characteristics of motor. 2 dwg
Patent RU-2091156-C1 (RU)
Inventor: TYSHKEVICH LEONID VASILEVICH
IPC: B01J19/00
Filed: 1994-10-13
Granted: 1997-09-27
Abstract: FIELD: chemical engineering; production of lubricants. SUBSTANCE: proposed apparatus comprises plurality of vessels for oil and precursor reactive components, vessels being connected via supply pipes with reactor. Each supply pipe carries proportioning device, while reactor is communicated with evaporator having heating jacket and circulation circuit, along which product to be dewatered circulates. Reactor is also communicated with cooler connected with vessel for oil and with vessel with dopes through supply pipes having proportioning devices. Apparatus further comprises two docking-distributing throttling devices, one of which serves to connect reactor outlet with evaporator inlet, while second device is intended to connect evaporator outlet with cooler inlet. Reactor and cooler are made, each of them, in form of multi-section mixer, each section of which is formed as self-sustained unit with individual heat supply or heat removal. EFFECT: invention offers numerous advantages: multi-purpose unit for continuous production of wide range of high-quality plastic lubricants can be designed on its basis; intensified production process; flexible process control. 7 cl, 2 dwg
Patent RU-2074925-C1 (RU)
Title: Method for construction of vertical drainage
Inventor: KHASIN MIKHAIL F
IPC: E02B3/10
Filed: 1994-09-27
Granted: 1997-03-10
Abstract: FIELD: drainage for land reclamation, deep water supply, construction of basins. SUBSTANCE: method implies constructing several drain wells with filter columns, creation a through channel in earth from them section by section, introduction of water collection pipeline into channel from its end face with passing through filter columns, creation of openings inside columns in water collection pipeline. If necessary, drilled between drain wells are additional bore-holes down to depth of water collection pipeline, and sections of through channel are formed from them. In loose and non-cohesive ground, channel section are formed by washing-out of ground by streams of liquid in gas flow. EFFECT: high efficiency. 3 cl, 7 dwg
Patent RU-2085984-C1 (RU)
Inventor: TORCHIGIN VLADIMIR P
IPC: G02F1/39
Filed: 1995-03-24
Granted: 1997-07-27
Abstract: Использование: параметрический усилитель и преобразователь длины волны электромагнитного излучения относится к квантовой электронике. Сущность изобретения: отличительной особенностью является использование в качестве накачки акустической волны. За счет энергии акустической волны, которой модулируется показатель преломления линейного стеклянного световода, преобразователь выдает когерентное оптическое излучение, несущая частота которого может выбираться в любом диапазоне, где затухание световода достаточно мало. При преобразовании с повышением частоты одновременно происходит усиление мощности преобразуемого излучения. В отсутствии потерь коэффициент усиления равен коэффициенту увеличения частоты выходного излучения. Для преобразования оптического излучения несущая акустической волны может выбираться в интервале 50-500 МГц. Преобразователь представляет собой стеклянный звукопровод с уменьшающимися поперечным сечением в направлении распространения акустической волны. 2 ил.
Patent RU-2095219-C1 (RU)
Title: Device for setting parts
Inventor: PRILUTSKIJ VANTSETTI A
IPC: B23Q3/00
Filed: 1995-04-19
Granted: 1997-11-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: four cams 11 are mounted in pairs on common shafts symmetrical to the axis of pivot 10 and central opening. Four links are interconnected in pair through rocker 18 with pivot 10. Four driving plungers are mounted on rods inside housing 1 for permitting movement. They are rigidly interconnected in pair through ties and connected with the drive through second rocker 19. Housing 1 consists of two detachable portions. EFFECT: improved design. 6 dwg
Patent RU-2093012-C1 (RU)
Inventor: PROTOPOPOV NIKOLAJ F
IPC: G01N33/00
Filed: 1995-05-23
Granted: 1997-10-20
Abstract: Использование: сельское хозяйство, лесное хозяйство. Сущность изобретения: образцы для использования и оценки ресурсов педофауны лесных биогеоценозов отбирают размером 1/16 м 2  на участке, расположенном в проекции крон разных пород деревьев, пропорционально их видовому соотношению для данного леса. 3 з.п. ф-лы.
Patent RU-2098682-C1 (RU)
Title: Inertia synchronizer
Inventor: TRUSEVICH GEORGIJ GEORGIEVICH
IPC: F16D23/08
Filed: 1995-05-29
Granted: 1997-12-10
Abstract: FIELD: transport engineering. SUBSTANCE: inertia synchronizer has carriage, fork with engagement teeth, two conical friction rings with cavities, pins with interlocking conical grooves, detent consisting of split pins with recesses and resilient members. Recesses for split pins of detents in friction rings are made in form of slots arranged in circumferential direction symmetrically to radii of friction ring, passing through centers of slots and limited in circumferential direction by curvilinear surfaces. Shape of curvilinear surfaces corresponds to shape of outer surfaces of detent split pins. Centers of curvilinear surfaces are located on circumference whose radius is equal to radius of circumference on which holes for split pins of detent are located in synchronizer carriage. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2121000-C1 (RU)
Title: Nutrient medium for mycobacterium culturing
Inventor: NURATINOV R A
IPC: C12Q1/04
Filed: 1995-07-11
Granted: 1998-10-27
Abstract: FIELD: microbiology. SUBSTANCE: medium is made by modification of Finn-11 medium. Medium is enriched with easily assimilable nitrogen and carbon but very deficient components (sodium glutamate, L-asparagine) are excluded. Medium has liquid paraffin as an additional carbon source (n-alkanes) and as a film-forming substance. This change of composition ensures to increase both the growth rate and sowing out of mycobacteria from pathological material from animals and sputum of patient with tuberculosis. Medium is used for bacteriological tuberculosis diagnosis in animals and human. EFFECT: enhanced effectiveness of medium. 2 tbl
Patent RU-2076135-C1 (RU)
Title: Composition for dehydration and desalting of crude oil
IPC: C10G33/04
Filed: 1995-07-19
Granted: 1997-03-27
Abstract: FIELD: primary petroleum processing. SUBSTANCE: in order to increase demulsifying activity and demulsification velocity at low specific supply rates in high- temperature processes of deep dehydration and desalting of sour and high-sulfur crude oils with various-type and mixed emulsions, to reduce corrosive effect on structure materials of the oil treatment plant equipment, to lower thickening temperature, and to retain demulsifying activity upon long storage, nonionic demulsifier is utilized which is (i) bulk copolymer of propylene and ethylene oxides with narrow distribution of molecules according to their oxyethylated chain length, or above said bulk copolymer combined with high-boiling fractions, or copolymer- morpholine mixture, and (ii) methanol-water mixture at volume methanol to water ratio 4:1. When 3-8 g of composition per 1 t of oil is applied, complete dehydration of oil is achieved with simultaneous full removal of particulate material and desalting degree of oil 1 mg/l or less. In this case pollution of drainage water from the plant is 2-3.3 times less than permissible amount. EFFECT: improved performance characteristics. 5 tbl
Patent RU-2073566-C1 (RU)
Inventor: LEVIN OLEG V
IPC: B01J37/02
Filed: 1995-08-28
Granted: 1997-02-20
Abstract: FIELD: oil refining. SUBSTANCE: dry molybdenum and cobalt salts are introduced into aluminium hydroxide paste followed by addition of 0.015-0.025 mol nitric acid per 1 mol alumina. EFFECT: simplified preparation procedure and improved catalyst characteristics. 2 cl, 3 tbl
Patent RU-2095267-C1 (RU)
Title: Vehicle hydraulic steering mechanism
Inventor: OBIDIN VALERIJ YA
IPC: B62D5/06
Filed: 1995-10-10
Granted: 1997-11-10
Abstract: FIELD: transport engineering; vehicle steering systems. SUBSTANCE: steering wheel is connected with pump through inlet line, with hydraulic tank through return line, with actuating hydraulic cylinder, safety valve and antishock device of operating lines by two operating lines. Steering hydraulic mechanism differs from steering mechanisms now in use in the following: antishock device is made in form of antishock valve consisting of shutoff member resting on free end of safety valve spring and seat whose diameter is smaller than that of safety valve seat, and two check valves, input of antishock valve being connected with outputs of check valves whose inputs are connected with operating lines. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2090334-C1 (RU)
Title: Device for mounting flexible ring
Inventor: MALYGIN OLEG M
IPC: B23P19/08
Filed: 1995-10-30
Granted: 1997-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: inside a housing are major drive with a rod, bearing for a flexible ring, and grips arranged on axles that movable vertically by ties connected to an additional drive. At the end of the rod of the major drive is a pressing washer having a cylindrical collar and ring projection that is a triangle in cross-section and are in contact with the flexible ring. The washer is also provided with a longitudinal groove wherein a slide is received. The slide is used for locking the pressing washer on the rod. The bearing is made up as thin-walled cylindric cap whose base has an opening for the rod of the major drive. The surface of the grips is shaped and interacts with the housing. The opposite surface of the grips is in a contact with the flexible ring to provide its deformation. EFFECT: improved design. 3 dwg
Patent RU-2102549-C1 (RU)
Inventor: KOSOJ V A
IPC: E01B27/00
Filed: 1995-11-10
Granted: 1998-01-20
Abstract: FIELD: materials handling equipment. SUBSTANCE: this system is used in repair of railway track. It has train of gondola cars adjacent to track repair machine, conveyers installed in gondola cars, conveyer drives connected with corresponding control circuits. Also provided in system are loading limiting sensor connected with first conveyer drive control circuit, time relay with making contacts of similar time delay for making and breaking. First time relay is connected to power unit through loading limiting sensor, and each successive time relay is connected to control circuit of corresponding conveyer drive to which connected is making contact of corresponding preceding time relay. EFFECT: high efficiency. 2 dwg
Patent RU-2098642-C1 (RU)
Title: Gas exchange system of vehicle internal combustion engine
Inventor: TALANOV BORIS P
IPC: F02M35/00
Filed: 1995-12-15
Granted: 1997-12-10
Abstract: FIELD: mechanical engineering; intake and exhaust system of internal combustion engines. SUBSTANCE: gas exchange system has vertically arranged end part of pipe furnished with liquid filled chamber and overflow branch pipe. Overflow branch pipe and chamber are connected with liquid filled reservoir, pressure and drain main lines. Pump is installed in one of main lines. Reservoir is divided by overflow partition. Ends of main lines are arranged at both sides of partition. EFFECT: enlarged operating capabilities. 6 cl, 4 dwg
Patent RU-2074672-C1 (RU)
Title: Set of biocompatible apatite-silicate implant parts for restorative and substitutional oral surgery
Inventor: BELETSKIJ BORIS I
IPC: A61K6/838
Filed: 1995-12-29
Granted: 1997-03-10
Abstract: FIELD: medicine, oral surgery, surgical stomatology. SUBSTANCE: the given set contains matching department, mandibular angle of left and right design, nasal back, mandibular body of left and right design, left and right zygomatic bones and is characterized by the following features: content of synthetic hydroxyapatite or osseous hydroxyapatite of animal origin or hydroxyapatite mixed with other more soluble calcium phosphates 40-60 weight percent, temperature agglomeration and pore formation ranges 600- 1000 C, volume 800-1200 kg/m 3 , total porosity 60-40%, water absorption (pharmacological capacity) 35-50% etc. EFFECT: higher efficiency. 1 dwg