baber/WOPTO huggingface dataset:
Patent RU-2061022-C1 (RU)
Inventor: TIMOSHENKO VLADIMIR B
IPC: C11B1/04
Filed: 1994-06-21
Granted: 1996-05-27
Abstract: Использование: в масложировой промышленности, в частности для предварительной обработки семян масличных культур и последующего получения из них масла прессованием. Сущность изобретения: для повышения качества обработки при одновременном снижении энергозатрат в установке для подготовки семян масличных культур к прессованию, содержащей шелушитель и барабанный сепаратор, на подвижном рабочем диске шелушителя установлены лопасти для принудительного перемещения ядер семян и шелухи в выпускное окно, последнее размещено на уровне крепления этих лопастей, на корпусе шелушителя установлен кожух с охватом электродвигателя с образованием канала для направленного перемещения воздушной среды, в качестве соединительного узла использован патрубок выпускного окна, укрепленный на торцовой стенке корпуса барабанного сепаратора, а в сепараторе на стенке сеточного цилиндра установлены навивки для перемещения ядер семян и шелухи раздельно и лопасти для подъема и сброса шелухи при вращении барабанного сепаратора. 1 з. п. ф-лы, 1 ил.
Patent RU-2097050-C1 (RU)
Title: Method of enteric infection prophylaxis
Inventor: FEKLISOVA LYUDMILA V
IPC: A61K35/74
Filed: 1994-06-28
Granted: 1997-11-27
Abstract: FIELD: medicine, gastroenterology, pediatry. SUBSTANCE: method involves enteral administration of the preparation "Acipol", 5-10 doses, once per a day for 10-20 days. EFFECT: enhanced effectiveness of method.
Patent RU-2099886-C1 (RU)
Title: Method of information transmission in radio line with pseudorandom re-tuning of operating frequencies and device for its realization
Inventor: BULYCHEV OLEG A
IPC: H04L5/02
Filed: 1994-06-29
Granted: 1997-12-20
Abstract: FIELD: radio communication, in particular, transmission of information by signals with a pseudorandom re-tuning of operating frequency. SUBSTANCE: the method consists in the fact that pulse bursts are formed from the information signal that are modulated at the respective frequencies and radiated into space. The modulation frequency is selected proceeding from a better noise situation at frequencies preset by K pseudorandom sequence generators, which is equivalent to a space-diversity reception with a frequency diversity. Reception is effected in all K channels. The conclusion in which channel transmission was performed is drawn on the basis of the analysis of the address of the received pulse burst. The device realizing the method represents a transceiver with a pseudorandom re-turning of operating frequency, as well as specially introduced devices: the first and second pseudorandom sequence generators with outputs of the current and subsequent clock cycles, second receiver for reception of the second pseudorandom sequence, two receivers for monitoring the blocking of the subsequent frequency channel, blocking comparator and a switch determining the number of sequence for transmission of the next information burst according to the results of comparison. EFFECT: enhanced truth of information transmission in radio networks with a pseudorandom re-tuning of operating frequency and reduced number of the required frequency channels for organization of communication. 2 cl, 6 dwg
Patent RU-2106072-C1 (RU)
Title: Two-ring fiber-optical hydrophone
Inventor: VLASOV JU N
IPC: H04R1/44
Filed: 1994-06-30
Granted: 1998-02-27
Abstract: FIELD: underwater acoustics. SUBSTANCE: invention can be used to measure parameters of noise radiation of underwater and surface sources of sound in natural water basins and underwater acoustic ponds. In proposed two-ring fiber-optical hydrophone signal coil is partially overlapped by mobile acoustic screen which makes it possible to vary sensitivity of hydrophone depending on level of sound pressure of input signal. Special electron system changes sensitivity of two-ring fiber-optical hydrophone in such way that level of input action always remains within dynamic range of hydrophone. EFFECT: enhanced operational characteristics. 5 cl, 5 dwg
Patent RU-2085348-C1 (RU)
Title: Method of diffusion welding of hemispheres of ball gyro rotor
Inventor: SHCHERBAK ALEKSANDR G
IPC: B23K20/00
Filed: 1994-07-01
Granted: 1997-07-27
Abstract: FIELD: instrument engineering; making of thin-walled spherical rotors for ball gyros. SUBSTANCE: thin walled hemispheres, outer diameter D p  are placed in hemispherical recesses, diameter D n  of welding dies. Dies are installed in centering members and are made of material with thermal expansion coefficient α n  smaller than that of coefficient α p  of material of hemispheres. Diameter D p  is greater than diameter D n . Welding dies are fixed relative to each other by pressing them with axial pressure P a . Welding temperature T w  to which rigging with hemispheres is gradually heated and at which isothermal holding is carried out exceeds temperature T c  of coincidence of diameters D p  and D n . As a result, owing to different thermal expansion of hemispheres and dies, thermal interference pressure appears which creates radial stresses σ p  on surface of hemispheres. Diagram of distribution, value and character of variation of stresses is defined by difference ΔT=(T w -T c ), relation between α n  and α p  and value of P a . Welding temperature T cv  is selected to correspond to recrystallization temperature of material of hemispheres. EFFECT: improved accuracy of manufacture. 7 dwg
Patent RU-2088925-C1 (RU)
Inventor: DOMRACHEV ALEKSANDR A
IPC: G01N33/483
Filed: 1994-07-08
Granted: 1997-08-27
Abstract: Использование: медицина, физиология, патофизиология, для подготовки плаценты к определению поверхностно-активного вещества сталагмометрическим способом. Сущность изобретения: биоматериал измельчают, полученный осадок удаляют с последующим определением поверхностно-активного вещества сталагмометрически, при этом в качестве биоматериала используют плаценту, которую предварительно хранят в течение 2-4 ч при температуре 0-4 o C, а измельчение осуществляют гомогенизацей в физиологическом растворе. Способ прост, доступен, требует минимальных материальных затрат при проведении исследования. 2 табл.
Patent RU-2065299-C1 (RU)
Inventor: SMIRNOV LEONID D
IPC: A61P25/22
Filed: 1994-07-15
Granted: 1996-08-20
Abstract: FIELD: medicine. SUBSTANCE: agent is made as tablet consisting of core that contains mexidol (16.7-41.6 weight %) and polymeric envelope. Core has the following means, weight %: white clay 16.7-33.3; potato starch 16.7-33.7; calcium stearate 0.3-0.5; stearic acid 0.3-0.5; talc 0.5-1.0, and methylcellulose 0.3-0.5. Polymeric envelope is made of methylcellulose (25-50 weight %) with addition of Tween-80 8.3-25.0 weight % and titanium dioxide 8.3-25.0 weight %. EFFECT: broad spectrum of therapeutic action, expressed antistress and antiamnestic effect. 7 tbl
Patent RU-2069455-C1 (RU)
Title: Printed circuit board
Inventor: GOLOBAR EDUARD G
IPC: H05K1/02
Filed: 1994-09-13
Granted: 1996-11-20
Abstract: FIELD: radio engineering, in particular, manufacture of printed circuit boards. SUBSTANCE: connection strips on the substrate are made in the form of a meander with a section, having the shape of a trapezoid, they are made of metal with resistivity $$$ Ohm m; a protective layer of heat-insulating material is additionally placed on the surface of the connection strips. Changing the material and thickness of the substrate and protective layer, as well as the section and area of contact with dielectric, it becomes possible to control the rate of heat flow. EFFECT: improved design. 1 dwg
Patent RU-2139251-C1 (RU)
Title: Method of recovering alkali metal chromate
Inventor: RAJNER BELLINGKHAUZEN
IPC: C01G37/14
Filed: 1994-09-29
Granted: 1999-10-10
Abstract: FIELD: technology of preparing chromates. SUBSTANCE: alkali metal chromate is prepared by alkaline oxidizing treatment of chromium ore in oxygen-containing atmosphere at 850-1150 C, leaching of the resulting cake with water or aqueous chromate-containing solution, separation of insoluble components by filtration from the resulting solution and isolation of final product. Oxygen- containing gas is fed into layer of reaction mixture through underlayer nozzles located along at least one circumference in plane which is vertical to axis of rotating tubular furnace and which extend through its lateral surface. Oxygen-containing gas is fed along circumference through 6-20 nozzles located at uniform distance in zone which is third part of rotating tubular furnace. Method makes it possible to recover more economically chromate from chromium ore. EFFECT: more efficient recovery method. 3 cl, 4 dwg
Patent RU-2105780-C1 (RU)
Inventor: JANKOSKIJ NIKOLAJ ANDREEVICH
IPC: C04B26/00
Filed: 1994-10-31
Granted: 1998-02-27
Abstract: FIELD: lining of concrete and plastering surfaces, repair of defects of concrete and plaster surfaces. SUBSTANCE: spackling compound comprises, wt. p.: chalk, 54-64; zinc oxide catalyst, 4-12; animal glue, 2.4-2.8; household soap, 2.0-2.8; waste mineral oil, 1.8-2.6; water, the balance. EFFECT: increased technological working life of spackling compound; improved its applying on surfaces; utilization water of ammonia production. 2 tbl
Patent RU-2080217-C1 (RU)
Inventor: LIND STEFAN DIPL-ING
IPC: B23B51/00
Filed: 1994-12-02
Granted: 1997-05-27
Abstract: FIELD: machine-tool industry. SUBSTANCE: drive 1 of drilling spindle 2 is coupled with drill 4 through flexible shaft 3. Flexible shaft 3 is arranged in damping space 18 provided in extension 17 of spindle 2 set in a radial bearing. Vibration device 8 sets the drill holder in radial vibration and is made up as an electromagnet whose magnetic field is pulsating. Stop 22 that arrests the radial deviation of the shaft is mounted on flexible shaft 3. EFFECT: enhanced reliability. 8 cl, 5 dwg
Patent RU-2085046-C1 (RU)
Title: Digital data transmission system
Inventor: SOKOLOV ALEKSANDR G
IPC: H04L27/18
Filed: 1994-12-28
Granted: 1997-07-20
Abstract: FIELD: communication engineering. SUBSTANCE: system transmitter has series-connected antenna, buffer storage, coder, modulators, amplifier, and one more antenna. Connected to modulator is carrier generator and to other modulator, pseudorandom sequence generator whose second output is connected through frequency multiplier and switch to buffer storage. Receiver has series-connected antenna, amplifier, modulator, coherent detector, solver, noise-immune code decoder, data sink. Connected to first and second inputs of demodulator is search and synchronism maintaining device whose second output is connected through frequency multiplier and switch to frame synchronizer. In addition, carrier recovery device is inserted between two inputs of coherent detector. EFFECT: reduced time of digital data transmission, simplified design, improved noise immunity. 1 dwg
Patent RU-2086087-C1 (RU)
Inventor: KRUZHILIN IVAN P
IPC: A01C7/00
Filed: 1995-01-17
Granted: 1997-08-10
Abstract: FIELD: agriculture and agricultural engineering. SUBSTANCE: method involves wide-row sowing of seeds by making compacted bed in soil; laying seeds; covering bed with soil, compacting by compaction rolls and simultaneously shifting top layer of soil aside to form ridges. Upon laying of seeds, soil bed is laterally shifted and pressed together with seeds into bed bottom. Soil ridges are formed by shifting top layer, which had been preliminarily moved aside, onto bed with seeds and compacting soil. Apparatus has sowing sections with skid-type share and ripper-ridge former, soil deformer positioned behind share, additional ridge former positioned behind soil deformer in front of compaction roll. Ridge former has moldboards with clearance along share axis. EFFECT: increased efficiency and improved quality of soil. 7 cl, 9 dwg
Patent RU-2089884-C1 (RU)
Inventor: KOVALEV IGOR D
IPC: G01N21/39
Filed: 1995-01-31
Granted: 1997-09-10
Abstract: FIELD: analytical chemistry. SUBSTANCE: method involves the surface cleansing, evaporation and ionization of an analyzed substance by impulse laser radiation, mass-spectral separation and detection of base and impurity. Surface cleansing of analyzed substance is carried out by effect of impulse laser radiation. After mass-spectral separation the additional separation of the base and impurities is carried out by effect of electric field followed by mass-spectral separation of ions passed through electric field. EFFECT: improved method of assay. 4 tbl, 3 dwg
Patent RU-2149095-C1 (RU)
Title: Dust and gas catching device for grinding and cutting-off machines
Inventor: MOZOLIN V P
IPC: B24B55/06
Filed: 1995-02-15
Granted: 2000-05-20
Abstract: FIELD: machine-tool industry. SUBSTANCE: at least one of device nozzles is directed to internal surface of casing rim. Curvilinear plates with nozzles mounted on then are secured over entire length of vacant edges of side walls. They are provided with holes-air ducts through which nozzles communicate with one another. In addition, casing ear has inlet hole, and cover ear has outlet hole which communicate with each other through circular grooves of cover axle interconnected by holes. EFFECT: higher efficiency. 2 cl, 5 dwg
Patent RU-2067506-C1 (RU)
Title: System for extraction of solid mass from reservoir having narrow neck
Inventor: KUNGURTSEV YURIJ NIKOLAEVICH
IPC: B08B9/08
Filed: 1995-02-16
Granted: 1996-10-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: system has mass melting unit, melt dispersion unit and device for transportation and drying of granules obtained from dispersed melt. Mass melting unit is made if form of heads placed in reservoir through its neck. Dispersion unit is made in form of jet pump brought in communication with heat-transfer agent supply unit. Nozzle of jet pump is mounted at acute angle to surface of cooling fluid in bath. Jet pump is mounted in casing forming inter-wall space which is connected with delivery pipe line at inlet and with supply pipe line at outlet. It is also connected with compressor air duct by means of coil placed in bath. Granule transportation and drying unit is made in form of conveyer whose lower end is submerged in bath; located under screened belt of conveyer are exhaust branch pipes of calorifier. EFFECT: enhanced reliability. 5 cl, 7 dwg
Patent RU-2145845-C1 (RU)
Title: Capsule of prolonged excretion and method of increase of gain in weight and/or prevention of diseased state in ruminant animals, method of increase of selenium assimilation in ruminant animals
Inventor: LAJNEL BERRI LOUVE
IPC: A23K20/195
Filed: 1995-03-07
Granted: 2000-02-27
Abstract: FIELD: veterinary science. SUBSTANCE: capsule of prolonged excretion contains ionophore, selenium and diluent, filler and/or adjuvant acceptable in veterinary science. Method of increase of weight gain in ruminant animals provides for introduction of effective amount of the present invention to animals. Method of increase of assimilation of selenium in ruminant animals provides for introduction of effective amount of ionophore. EFFECT: increased gain in live weight of animals and prevention of diseased state of ruminant animals. 28 cl
Patent RU-2084546-C1 (RU)
Title: Method of dehydrogenation of rail steel
Inventor: PISKOVETS VYACHESLAV M
IPC: C21D9/04
Filed: 1995-06-01
Granted: 1997-07-20
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: method includes cooling of rail steel from temperature 530 C in alkali melt. EFFECT: increased efficacy and reduced duration of dehydrogenating treatment of steel.
Patent RU-2108517-C1 (RU)
Title: Method of thermal reworking of wastes
Inventor: ILJAKHIN SERGEJ VASIL EVICH
IPC: F23G5/00
Filed: 1995-07-31
Granted: 1998-04-10
Abstract: FIELD: thermal reworking of wastes. SUBSTANCE: method includes preparation of wastes, loading them in furnace and heating them in furnace in oxidizing medium by means of energy converting devices, for example, plasmatrons, converting wastes into metal, slag and gas components which are discharged from furnace; waste gases are recovered by passing them through heat exchanger where natural gas taken from gas main before reducer on gas-distributing station is heated. Then waste gases are cleaned and are exhausted into atmosphere or cooled for phase transition from gaseous state into liquid state or solid state followed by preservation or neutralization. Heated natural gas is fed to turbo-expander reducing its pressure and is directed to after-reducer gas main; if necessary, natural gas is returned to heat after turbo-expander for additional heating, after which it is discharged to gas pipe line. Energy of expanding heated natural gas is converted into electrical energy by means of electric generator connected with turbo-expander, after which part of this energy is converted into thermal energy feeding power for electric converting devices; other part of energy is converted into mechanical energy to ensure operation of electrical equipment driving the mechanisms used in method; third part of energy is converted into chemical energy by means of air separating plant obtaining oxygen and argon. Gaseous oxygen is fed to furnace to oxidize wastes and gaseous argon is fed to energy converting devices protecting them against destruction in oxidizing medium; excessive gaseous and liquid oxygen and argon and oxygen and argon obtained at air separating plant are preserved. EFFECT: enhanced efficiency. 7 cl, 1 dwg
Patent RU-2101603-C1 (RU)
Inventor: GAIN P V
IPC: F16L41/08
Filed: 1995-08-04
Granted: 1998-01-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: body of adapter has through slot on inner side of wall. This slot is embraced by movable bush which may be secured in two positions: in one position, slot is isolated form surrounding medium. Movable bush is provided with member for connecting the position control mechanism. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2119759-C1 (RU)
Title: Method for preparing instant macaroni product and method for producing sterilized macaroni
Inventor: JAU JAN KHSU
IPC: A23L7/109
Filed: 1995-09-27
Granted: 1998-10-10
Abstract: FIELD: food industry. SUBSTANCE: method involves treatment of dry or humid, not subjected to culinary processing, macaroni product with vapor, and preparation macaroni product with gelatinous surface. Then macaroni products are contacted with water for making them humid. Humid products are processed with vapor for preparation of partially-prepared macaroni which may be quickly prepared. For production of sterilized macaroni, partially-prepared products are mixed in container with preset amount of water and sauce. Then mixture is sterilized or pasteurized at rotation in container. EFFECT: prevention of products stickiness by pouring them with water with temperature lower than that of boiling one, or one-stage microwave boiling with pouring with cold water. 23 cl, 8 tbl, 7 expE
Patent RU-2123930-C1 (RU)
Title: Hopper for electric heating of concrete mix
Inventor: ARBEN EV A S
IPC: B28B17/02
Filed: 1995-10-19
Granted: 1998-12-27
Abstract: FIELD: devices for electric heating up of concrete mix. SUBSTANCE: hopper uses tubular electrodes in the form of a frame. Cutouts closed with an electroinsulating plate are made in the end wall of the hopper. EFFECT: enhanced uniformity and reliability of mix heating up. 1 dwg
Patent RU-2117359-C1 (RU)
Inventor: VELIKODNAJA OL GA ALEKSANDROVN
IPC: H01J1/30
Filed: 1995-12-28
Granted: 1998-08-10
Abstract: FIELD: electronic microscopy. SUBSTANCE: probing emitter is made in the form of pointed-end probe formed by sequence of steps with foot of each step reducing towards pointed-end top. Semi-spherical microscopic boss is formed on last step. Emitter is made of axial-structure material; number of semi- spherical steps is found from analytical expression. EFFECT: improved resolving power of microscope without reducing vibration stability of emitter. 4 dwg
Patent RU-2110534-C1 (RU)
Title: Method of treating organosilicon waste
Inventor: GRINBLAT M P
IPC: C08G77/32
Filed: 1996-02-13
Granted: 1998-05-10
Abstract: FIELD: organic chemistry, more particularly preparation of rubber mixes and compounds. SUBSTANCE: organosilicon rubber waste and organosilicon rubber mix waste are treated at 140-190 C with mixture comprising alkali metal hydroxide and water in the presence of catalyst which is essentially mixture of aluminium hydroxide and dimethylformamide at weight ratio of 10: 0.5-2. EFFECT: more efficient preparation method. 3 tbl
Patent RU-2126891-C1 (RU)
Title: Method of production of electric power on the basis of borehole methane suction and coal gasification
Inventor: VASJUCHKOV JU F
IPC: F01K13/00
Filed: 1996-04-19
Granted: 1999-02-27
Abstract: FIELD: direct (on sites of coal bedding) production of electric power according to synthesized resource-saving technology in of methane-bearing deposits with power- generating coals. SUBSTANCE: method is accomplished by joint methane suction and borehole hydraulic mining with subsequent gasification of water-coal pulp on the surface and use of producer gas in mixture with methane for generation of electric power on steam-gas plants operating according to combination cycle. Boreholes are used in succession, for non-standard coal reserves inclusive. EFFECT: enhanced efficiency of use of thermal energy enclosed in the coal measures of the deposit due to joint use of heat content of methane and producer gas, which are obtained by mine-free method as a result of a single technological process of methane suction and coal gasification; the efficiency of power plant is also enhanced. 4 cl, 3 dwg
Patent RU-2123591-C1 (RU)
Inventor: AGLIULLIN M M
IPC: E21B47/12
Filed: 1996-06-18
Granted: 1998-12-20
Abstract: FIELD: oil production industry. SUBSTANCE: this is intended for intensification of oil recovery by improving filtration characteristics of bottom-hole zone of bed and by testing of beds. According to method, bottom-hole zone of bed is subjected to simultaneous physical and pulsing depression and repression treatment so as to stabilize current values of hydraulic conductivity of bottom-hole zone. Mode of depression and repression treating operations is selected so that amount of liquid recovered from bed at depression in course of treatment is equal to amount of liquid pressure-forced into bed at depression cycle. After obtaining stabilized hydraulic conductivity of bottom-hole zone, amount of recovered liquid is set to be larger than amount of liquid pressure-forced into bed. Device for realization of aforesaid method incorporates units of equipment including inlet valve, with all of them having through-flow passage. Installed in through-flow passage of valve is electrically-powered adapter. Application of aforesaid method and device improves geological and economic efficiency of treating bottom-hole zone of bed due to more complete removal of plugging depositions and improved operating characteristics of equipment components. EFFECT: higher efficiency. 3 cl, 3 dwg
Patent RU-2128604-C1 (RU)
Inventor: LOMANOV A A
IPC: B64G1/12
Filed: 1996-09-17
Granted: 1999-04-10
Abstract: FIELD: erection of spacecraft and creation of artificial gravitation in their compartments. SUBSTANCE: drive is provided with linear electric motor turned inside object over circumference. Rotor of electric motor is provided with permanent magnets; it is attached to case and may rotate the case. Stator has facing in which inducing wire winding is enclosed; it is secured to circular housing of independent balance weight. Weights arranged along axis of balance weight are moved by magnetic field towards side opposite to direction of rotation of rotor. Electromagnetic suspension in circular housing prevents weight from touching the walls of pipe. Drive may be mounted inside cylindrical spacecraft. Drive may be used for rotating the object around its longitudinal axis of symmetry. EFFECT: enhanced efficiency. 5 cl, 2 dwg