baber/WOPTO huggingface dataset:
Patent RU-2102738-C1 (RU)
Inventor: ANDRIANOV V R
IPC: G01N27/82
Filed: 1994-02-03
Granted: 1998-01-20
Abstract: FIELD: detection of flaws in wall of pipe-lines of type of corrosion cavities, cracks, mechanical injury. SUBSTANCE: flaw detector-tool is additionally fitted with by-pass branch pipe for cross-over of product transported over examined pipe-line and system of automatic adjustment of movement velocity incorporating transducer 9 of movement velocity, control unit 10 with element setting movement velocity and adjusting element in the form of brake 11-multisectional ring electromagnet with brush poles 12 and 13 and windings 14 and 15 spaced along axis of pipe-line and facing internal surface of pipe-line interacting with wall of pipe-line. Flaw detection unit of flaw detector-tool is manufactured in the form of two modules spaced along axis of pipe-line. In one module ( ring ) magnetization unit is combined with one of sections of ring electromagnet f brake 11 which winding is connected to power supply unit separately from other sections of electromagnet connected to output of control unit 10. Other ( rotor ) module has magnetization units fabricated in the form of magnets ( electromagnets ) with poles spaced away perpendicular to axis of pipe-line and arranged uniformly over lateral perimeter of rotor 17 mounted on base for rotation about axis and provided with rotation drive. Links of magneto sensitive converters are located in ring module between ring poles of magnetization unit all over lateral perimeter of pipe-line and in rotor module - between poles of magnets ( electromagnets ) along lines parallel to generating line of pipe-line. EFFECT: increased functional efficiency and reliability of flaw detector-tool. 5 cl, 3 dwg
Patent RU-2064303-C1 (RU)
Inventor: ZHESTEREV VIKTOR I
IPC: A61K39/187
Filed: 1994-03-18
Granted: 1996-07-27
Abstract: FIELD: veterinary virology. SUBSTANCE: vaccine strain "ЛТ" of cattle plague virus is grown on saiga kidney cell transplanted line in roller culture and inactivated with copper sulfate at final concentration 0.1-0.2% at 36-38 C for 22-26 hr. Inactivated vaccine is tested under laboratory and industrial conditions. Vaccine is harmless and nonreactogenic at its administration to rabbits, piglets, yaks and cattle and shows high antigenic and immunogenic properties. After two-fold vaccination (at 10-14 days interval) preparation causes formation of humoral immunity and resistance to infection with virulent strain of cattle plague in cattle. EFFECT: high effectiveness of vaccine. 1 tbl
Patent RU-2085884-C1 (RU)
Title: Method of determining rough running of internal combustion engine
Inventor: KOTESHOV ALEKSANDR A
IPC: G01L23/08
Filed: 1994-04-18
Granted: 1997-07-27
Abstract: FIELD: transport and other branches of industry where internal combustion engines are used. SUBSTANCE: method comes to determining speed of pressure rise formed by active burning of fuel in combustion chamber by amplitude and duration of vibration pulses measured by vibration pickup installed in zone of cylinder under checking. Vibration pickup is installed on surface of seat of main bearing lower shell with displacement from crankshaft centerline in direction of its rotation through 15-20 degrees from axis of cylinder-piston group. EFFECT: enlarged operating capabilities.
Patent RU-2062849-C1 (RU)
Title: Anchor for a rod of glass-plastic reinforcing bars
Inventor: KAZARINOV VASILIJ E
IPC: E04C5/12
Filed: 1994-04-25
Granted: 1996-06-27
Abstract: FIELD: civil engineering, production of prestressed reinforced structures. SUBSTANCE: anchor for a rod of glass-plastic reinforcing bar contains hollow cylinder 1 with end diaphragm 2 on the side of pulling device, and diaphragm 3 on the side of rod end. The diaphragms are provided with openings with roundings 4 for glass-plastic reinforcing bars 5. Two openings are originated in the middle of anchor length in diametral plane. Round opening is originated for screw portion of pull member. Oval opening 8 is originated for screw pull member with eye made as one part. Composite material is filled in oval opening 8. End diaphragm 2, of thickness being not less than two diameters of the rods being secured, is provided with cylindrical passage 11 for rod 5 imposing coaxial alignment on the rod and anchor. End diaphragms 2, 3 with roundings 4 for rod 5 are screwed in cylinder 1. Threaded pull member with eye made as one part is put into the opening. The eye is turned through 90 and rod 5 passing through openings in the eye is passed through the hollow cylinder. Then a nut is screwed on threaded part of the pull member, and by screwing on the nut axis of rod 5 is curved to the design value. Such composite material as epoxy compound is filled into opening 8. After compound hardening the nut in screwed out, and extended part of the pull member is cut off. Roundings of openings of the end diaphragms and rounded support on eye surface contribute to decreasing stress concentration in rod 5 in points of bending and resting on. EFFECT: increased technological efficiency. 5 dwg
Patent RU-2108257-C1 (RU)
Inventor: BARABANSHCHIKOV NIKOLAJ MIKHAJ
IPC: B60V1/04
Filed: 1994-05-10
Granted: 1998-04-10
Abstract: FIELD: shipbuilding; designing of transport catamarans. SUBSTANCE: ship has lower hulls located in parallel and upper above-water hull connected with lower hulls by means of springs and power cylinders provided with pistons and rods. Lower hulls are underwater hulls provided with shafts of propellers; above-water hull is provided with brackets on which rollers are secured for free rotation and for centering power cylinders; besides that above-water hull is provided with attachment units for securing the cylinders to above-water hull; power cylinders are secured on lower under-water hulls so that their upper parts are free to enter above-water hull; lower underwater hulls are semioval in cross section; plating of double bottom is provided with air supply pipe union; bottoms of lower hulls are provided with holes for escape of air double bottom; these bottoms are also provided with boards lowered downwards. Rods may be secured on lower parts of power cylinders; these rods are free to pass through bottom portions of power cylinders to underwater hulls for transmission of motion to items of shipboard machinery connected with them, propeller shafts inclusive. It is good practice to mount above-water hull on fixed supports for conversion of wave energy. EFFECT: enhanced reliability. 3 cl, 3 dwg
Patent RU-2065969-C1 (RU)
Title: Tubular anchor
Inventor: RAEVSKIJ VIKTOR G
IPC: E21D21/00
Filed: 1994-06-08
Granted: 1996-08-27
Abstract: FIELD: mining equipment. SUBSTANCE: tubular anchor has anchor tube with slot and outer end limiter, supporting washer and thrust unit in the form of insert and wedge-shaped rod installed for possible displacement inside anchor tube which is provided with internal stop located at side opposite to outer end limiter, with longitudinal slot made over entire length of anchor tube. Insert is made of compressible material such as wood. EFFECT: high efficiency. 6 cl, 10 dwg
Patent RU-2072748-C1 (RU)
Title: Способ испытания конденсаторных микрофонов
IPC: H04R29/00
Filed: 1994-06-24
Granted: 1997-01-27
Abstract: Способ испытания конденсаторных микрофонов, заключающийся в воздействии на микрофон внешним положительным давлением, отличающийся тем, что микрофон охлаждают и воздействуют на его мембрану потоком влажного воздуха, удаляют микрофон из потока влажного воздуха и анализируют картинку конденсированного пара на поверхности мембраны.
Patent RU-2089586-C1 (RU)
Title: Polymer-bitumen composition for roofing and hydroinsulating materials
Inventor: KRASNOV LEV S
IPC: C09D109/00
Filed: 1994-06-30
Granted: 1997-09-10
Abstract: FIELD: building materials. SUBSTANCE: polymer-bitumen composition comprises, mas. %: bitumen, 50-75; mineral filler, 10-25; polyolefin, 3-15; low molecular weight butadiene-piperylene rubber, 2-7; waste of production of butadiene-styrene latex, 3-10. EFFECT: improved quality of desired product. 2 tbl
Patent RU-2092583-C1 (RU)
Title: Method of producing blanks for enamelling
Inventor: SHVARTSMAN ZOSIM M
IPC: C21D8/04
Filed: 1994-07-27
Granted: 1997-10-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: this relates to method of stamping in combination with thermal treatment of blanks for further enamelling, and namely to cold stamping with subsequent application of enamel coating. This ensures high quality of enamelled utensils. Method implies dressing of cold-rolled annealed steel band, cutting it into sheets which are used for stamping blanks for enamelling. Upon stamping, ready blanks are kept at ambient temperature (room temperature) for at least 48 h. EFFECT: high efficiency. 1 tbl
Patent RU-2079868-C1 (RU)
Inventor: NOVIKOV VLADIMIR A
IPC: G05B13/02
Filed: 1994-08-26
Granted: 1997-05-20
Abstract: FIELD: self-tuning control devices. SUBSTANCE: device has adders 1, 2, 8, regulator 3, final-control unit 4, controlled delay object 5, object model 6, which has no delay, delay signal generator 7, compensation error calculation unit 9, compensation error switching unit 11. EFFECT: possibility to control objects with non-stationary inertial delays, increased dynamic precision. 6 dwg
Patent RU-2134154-C1 (RU)
Title: Apparatus for performing endothermic reaction
Inventor: ROVERT SI RUL
IPC: B01J8/04
Filed: 1992-12-16
Granted: 1999-08-10
Abstract: FIELD: performing endothermic reactions. SUBSTANCE: apparatus has many metal tubes located in reservoir; these tubes divide interior of reservoir into flow passage for reaction medium and flow passage for combustible medium for performing the endothermic reaction. Flow passage for combustion medium is located in such way that fuel and combustion air are heated separately inside reservoir to temperature considerably exceeding their ignition temperature before combination in combustion zone where they are mixed, self-ignited and burnt. EFFECT: improved quality of apparatus. 7 cl, 2 dwg
Patent RU-2082158-C1 (RU)
Title: Method of determination of moisture content in industrial woolen cloths with different surface density
Inventor: POBOROZNYUK EVGENIJ G
IPC: G01N27/22
Filed: 1994-09-29
Granted: 1997-06-20
Abstract: FIELD: textile industry; technology of manufacture of industrial woolen cloths. SUBSTANCE: the offered method includes exposure to the effect of current with frequent of 13-17 MHz with the help of dielectric transducer, conversion of the obtained signal into direct current and calculation of moisture content by the formula given in the invention description. EFFECT: higher efficiency. 2 dwg, 2 tbl
Patent RU-2111459-C1 (RU)
Title: Method for measuring liquid and gaseous media from flow rate and device for its embodiment
Inventor: NAGOVITSYN A L
IPC: G01F1/68
Filed: 1994-10-10
Granted: 1998-05-20
Abstract: FIELD: chemical industry; public utilities. SUBSTANCE: flow of medium being measured is passed through measuring section of pipeline, mark in the form of abnormal zone is formed continuously at section input and is recorded at section output. When signal indicating the recording of mark origin appears at output, this signal is supplied to mark former input. Mark formation at input is stopped by this signal till signal indicating the recording of mark end develops at section output. Then mark is formed again, and medium flow rate is determined by mark repetition frequency. device intended for method realization has measuring section of pipeline with mark former positioned at its input. Frequency synthesizer is installed upstream from mark former, and its output is connected to one input of comparator. Output of recording pickup positioned at measuring section output is connected to second input of comparator. Comparator output is connected to mark former input and to input of measuring circuit which consists of series-connected frequency divider and pulse number counter. EFFECT: higher measurement results. 2 cl, 2 dwg
Patent RU-2087049-C1 (RU)
Title: Semiconductor structure manufacturing process
Inventor: SKUPOV VLADIMIR D
IPC: H01L21/26
Filed: 1994-11-09
Granted: 1997-08-10
Abstract: FIELD: microelectronics; digital semiconductor devices and integrated circuits. SUBSTANCE: structures are periodically irradiated on nonworking side with alpha- particle flux from radioisotope radiation source at frequency of mHz range with equal radiation-pause half-cycles, and one of physical parameters responding to crystallographic flaws in structure is measured on working side before and after irradiation and recorded; radiation-pause cycles are repeated until recorded parameter is stabilized; after radiation, structure is held under normal conditions until relaxation processes fully stop. EFFECT: facilitated procedure.
Patent RU-2149881-C1 (RU)
Title: Exfoliable, pressure-sensitive adhesive composition and product
Inventor: DE KEJZER NOEL RAJMOND MORIS
IPC: C08F8/00
Filed: 1994-12-23
Granted: 2000-05-27
Abstract: FIELD: chemistry of polymers. SUBSTANCE: described is new exfoliable, pressure-sensitive adhesive composition comprising (a) block copolymer containing at least one unit of poly(monovinyl aromatic hydrocarbon) and at least one unit of poly(conjugated diene) containing at least 3 st % of vinyl, (b) up to 400 wt parts of solid resin which increases adhesiveness and (c) plasticizer. Block copolymer is cross linked through its vinyl groups by reaction with organohydropolysiloxane cross linking agent containing at least two hydrogen atoms directly bonded with silicon atom which has link   wherein R is methyl or ethyl group, n is from 2 to 60, in the presence of cross-linking reaction catalyst, and plasticizer is present in amount from 1 to 50 wt parts per 100 wt parts of block copolymer. Exfoliable adhesive composition is useful in self-adhesive note books and also removable bands and labels. EFFECT: improved properties of the composition. 7 cl, 6 ex, 3 tbl
Patent RU-2089156-C1 (RU)
Inventor: TAUBE TATYANA A
IPC: A61H15/00
Filed: 1994-12-23
Granted: 1997-09-10
Abstract: FIELD: intensive massage of body having complex configuration. SUBSTANCE: masseur has working head and rod. Working head is formed as spherical segment with outer curvature radius R selected from the ratio of 66 ≥ R ≥ 68 (mm) and height h selected from ratio of 11.3 ≥ h ≥ 13.6R. Rod is formed as circular cylinder with radius R(1), whose one end is conjugated with base of spherical segment at location adjacent to outer radius R(2) of base, which is equal to 1.9 R(1) and other wedge-shaped end is conjugated with its side surface to rod to form spade-shaped portion with base having radius equal to 2R(1) and semicircular apex with radius R(3) equal to R(2). Angle of wedge-shaped end is 20 deg. Apparatus provides massaging with regulated intensity to enhance stimulation of skin sulcus and related inner organs and tissues for a depth of up to 0.5-3.0 cm. EFFECT: wider range of massaging actions, increased efficiency by regulated intensity of massage and enhanced reliability in operation. 3 dwg
Patent RU-2096345-C1 (RU)
Title: Air tank
Inventor: TUMCHENOK VIKTOR I
IPC: C02F3/10
Filed: 1995-01-19
Granted: 1997-11-20
Abstract: FIELD: waste water treatment. SUBSTANCE: air tank for treating industrial waste waters contains vertical casing separated by horizontal perforated partitions into sections filled with grainy immobilization charge, supply and draft connecting pipes, suspended materials' collector disposed under lower section, annular boundary in the form of flat ring, and a cylinder joined to ring around its inside diameter thereby forming a cavity with wall of collector, this cavity being connected with treated water drain pipe. EFFECT: improved construction. 4 dwg
Patent RU-2087103-C1 (RU)
Title: Glaze composition for confectionery articles
Inventor: RATNIKOV VLADIMIR I
IPC: A23G1/36
Filed: 1995-06-23
Granted: 1997-08-20
Abstract: FIELD: food industry. SUBSTANCE: glaze composition has fatty product, cacao powder, sugar powder, soybean phosphatide concentrate and essence. Composition has natural nonlaurate and nonhydrogenated solid fat "Illexao" as fatty product at the following ratio of components, wt.-%: cacao powder 21.0- 21.2; fat "Illexao" 33-35; soybean phosphatide concentrate 0.04-0.041; essence 0.003-0.0031, and sugar powder - the rest up to 100%. EFFECT: enhanced quality, decreased net cost, broadened raw base.
Patent RU-2097728-C1 (RU)
Title: Stand designed to test balls for multiple blows
Inventor: RUKAVICHNIKOV VLADIMIR ANATOLE
IPC: G01N3/34
Filed: 1995-07-31
Granted: 1997-11-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: ball under test is positioned in space between internal side surface of hollow body and side surface of rotor with horizontal axis of rotation installed in body. Ball is subjected to multiple impact load by striking it with spherical strikers mounted on side surface of rotor and rebounding from spherical baffle elements located on internal side surface of body. Strikers and baffle elements are inserted into seats made in rotor and body. Stand ensures ball testing at different speed values and impact angles at equally probable loading of ball at all its points. EFFECT: higher test results. 1 dwg
Patent RU-2099220-C1 (RU)
Inventor: IGNATENKOV GENNADIJ I
IPC: B61F5/00
Filed: 1995-08-09
Granted: 1997-12-20
Abstract: FIELD: railway transport. SUBSTANCE: bogie has two wheelsets, side frames resting by end parts on wheelsets, overspring beam installed by ends in apertures of side frames and resting on side frame through wedge-type friction vibration dampers. Bogie spring suspension consists of two sets of double-row coiled cylindrical springs. Outer springs of sets are longer than inner ones. EFFECT: enhanced reliability of operation.
Patent RU-2094155-C1 (RU)
Inventor: MARIN BORIS N
IPC: B21D41/02
Filed: 1996-02-09
Granted: 1997-10-27
Abstract: FIELD: plastic metal working, namely, forming parts of tubular blanks. SUBSTANCE: die set for shaping tubular blanks includes die mounted in rigid casing, punch, working body made of loose material with low friction factor. Die set is provided with means for fluidizing loose material. Working body and die are made of electrically nonconducting material. EFFECT: uniform distribution of pressure along surface of formed blank, possibility of heating blank directly in die set, enlarged range of powders used as working body. 2 cl, 3 dwg
Patent RU-2093910-C1 (RU)
Inventor: DMITRIEV YURIJ V
IPC: G21F9/24
Filed: 1996-03-27
Granted: 1997-10-20
Abstract: FIELD: environment protection; cleaning water reservoirs from radioactive and toxic wastes and their storage. SUBSTANCE: container is made on floating platform provided with bore by assembling prefabricated and prestressed reinforced-concrete components in volumetrically prestressed torus-container with-joints between components sealed by cast-in-sity concrete. Platform with torus-container, less closing ring, is conveyed to point where wastes have been detected, platform is locked in position, wastes are raised from water reservoir bottom through platform bore and loaded into torus-container; then platform is conveyed to next point where wastes have been detected, and procedure is repeated until torus-container is fully loaded. After that container is sealed by closing ring-and cast-in-sity concrete. Platform with torus-container is conveyed to storage site, slightly submerged, and taken out of torus-container which gradually goes down by gravity in horizontal position to desired storage site. EFFECT: facilitated procedure. 6 cl
Patent RU-2129830-C1 (RU)
Title: Automatic device to prepare hot drinks by brewing
Inventor: ZHAN-P ER BLJAN
IPC: A47J31/24
Filed: 1994-12-13
Granted: 1999-05-10
Abstract: FIELD: preparation of hot drinks by brewing or extraction of some food product of coffee type. SUBSTANCE: automatic device incorporates system formed by body and boiler arranged in opposition to it. Body and boiler are meant to be brought together and to form brewing chamber in this manner. Device also includes container that takes portion of food product in individual package subject to brewing, aids intended for temporary holding of this individual package in immobile state in space between body and boiler and aids keeping package in specified position all being placed in zone of brewing chamber. Package can freely slide and be held in vertical position when container is open. There is also provided aid for automatic throwing away of used package under action of its own weight. Individual package moves perpendicular to longitudinal axis of given automatic device. EFFECT: automatic device is simple in handling and is easily cleaned. 24 cl, 19 dwg
Patent RU-2127490-C1 (RU)
Inventor: TAE-KIUNG BAE
IPC: H04B10/032
Filed: 1996-10-25
Granted: 1999-03-10
Abstract: Устройство передачи оптических данных включает делитель для разделения электрических данных, которые должны быть переданы к устройству передачи оптических данных парного устройства на первый и второй выходные каналы, первый передатчик/приемник оптических данных для преобразования электрических данных, поступивших в первый выходной канал, в оптические данные, передачи преобразованных данных на первый приемник устройства передачи оптических данных парного устройства, вывода первых сигнализирующих данных, показывающих ненормальное наличие/отсутствие работы по передаче данных к первому приемнику, приема оптических данных, переданных от первого передатчика устройства передачи оптических данных парного устройства, преобразования полученных данных в электрические данные и направления преобразованных данных в первый входной канал, второй передатчик/приемник оптических данных для приема оптических данных, переданных от второго передатчика устройства передачи оптических данных парного устройства, преобразования полученных данных в электрические данные и направления преобразованных данных во второй входной канал, преобразования электрических данных, поступивших из второго выходного канала в оптические данные, передачи преобразованных данных на второй приемник устройства передачи оптических данных парного устройства и вывода вторых сигнализирующих данных, показывающих ненормальное наличие/отсутствие работы по передаче данных ко второму приемнику, и селектор для выбора электрических данных, поступивших в первый входной канал в ответ на нормальное состояние первых сигнализирующих данных, и выбора электрических данных, поступивших во второй входной канал в ответ на нормальное состояние вторых сигнализирующих данных. Достигаемый технический результат заключается в том, что осуществляется свободная передача оптических данных с помощью реализаций дублирования в передаче оптических данных. 3 ил., 1 табл.
Patent RU-2151002-C1 (RU)
Title: Roll grinder
Inventor: ATRUSHKEVICH A A
IPC: B02C4/10
Filed: 1996-11-11
Granted: 2000-06-20
Abstract: FIELD: equipment for grinding solid materials, such as rocks. SUBSTANCE: roll grinder has immovable housing, armored grid, and roll-type working tool with cutting tools arranged in helical line. Basic material charging hole is positioned above working tool at side adjacent to working tool drive. Discharge hole for removal of required product is extending along working tool. Discharge hole for removal of by-products is positioned in side wall of grinder housing at opposite side with respect to basic material charging hole. Grinder housing side walls are made in the form of grids. Such construction prevents basic material from overgrinding. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 dwg
Patent RU-2102326-C1 (RU)
Inventor: ZAJTSEV V P
IPC: C22B34/36
Filed: 1996-12-04
Granted: 1998-01-20
Abstract: FIELD: non-ferrous metallurgy. SUBSTANCE: proposed method resides in contacting acid sodium tungstate liquor (solution) with salt resulting from interaction of organic acid and trialkylbenzyl ammonium. Tungsten accumulated in organic phase is re-extracted with ammonia solution. EFFECT: high-efficiency commercial method for tungsten recovery from process liquors. 2 tbl