baber/WOPTO huggingface dataset:
Patent RU-2059181-C1 (RU)
Inventor: YAKHNIN ROMAN N
IPC: F27D3/15
Filed: 1993-09-09
Granted: 1996-04-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: continuous furnace slide has sloping base supported by and secured on foundation beams and connected with sloping plate; used as one of supports of this plate is bed of outlet table with supports for table rollers secured on it; end surface of each bar is provided with boss having lateral shoulders in which inclined U-shaped slots are located on either side. U-shaped slots are used to receive cylindrical bearing surfaces rigidly secured on cantilever bosses provided on lateral end surfaces of sloping beams. EFFECT: enhanced reliability. 3 dwg
Patent RU-2121230-C1 (RU)
Inventor: KARL-UL RIKH SHTAJN
IPC: H04B10/291
Filed: 1993-09-10
Granted: 1998-10-27
Abstract: FIELD: optical switching hardware for optical data locations. SUBSTANCE: optical device with at least one optical multiple spatial connector coupled at input side with its output and at least one optical transit-time harp formed by set of light conductors calibrated in transit times equal to integer number which is n-multiple (with n 0) of length of data locations has outputs of transit-time harp, which is inserted past multiple spatial connector, joined together and connected to concentrator output of optical switching device. Optical switching device can be used at bit transmission speed higher than 1 Gbit/s. EFFECT: facilitated implementation and operation with visible control algorithms. 5 cl, 6 dwg
Patent RU-2057423-C1 (RU)
Title: Plant illuminating device
Inventor: ERMAKOV EVGENIJ I
IPC: A01G9/26
Filed: 1993-09-23
Granted: 1996-04-10
Abstract: FIELD: agriculture. SUBSTANCE: device has optical radiation source 1 mounted on flange 3. Annular drillings 9 made in upper part 5 of device and on base 8 accommodate plates 10, forming internal walls of light filter and plates 11 forming external supports of light filter. Included faces of plates 11 prevent incidence of light directly on plant from optical radiation source through gaps between plates 11. Device may be used for illuminating low-growing and high-stalk plant by mounting it in horizontal and vertical planes, respectively, while affording reliable cooling of device due to convective heat transfer. EFFECT: enlarged functional capabilities and facilitated servicing of device due to provision for its easy disassembly for removing dust from all surfaces of plates 10 and 11. 3 dwg
Patent RU-2104831-C1 (RU)
Inventor: SOLODOV BORIS MIKHAJLOVICH
IPC: B23D31/00
Filed: 1993-11-05
Granted: 1998-02-20
Abstract: FIELD: material machining by cutting, in particular, devices for material cutting with use of energy of high-pressure and high-velocity jet of fluid with abrasive. SUBSTANCE: method includes supply of fluid to pump system which is used for building up pressure and feeding it to nozzle device in which it is mixed with abrasive flow and formed into jet which flows out and acts on material to be cut. Novelty consists in that abrasive flow is passed through additional accelerating device in which abrasive flow is accelerated to velocity of not less than 200 m/s. In this case velocity of abrasive flow may be regulated. Then accelerated abrasive flow is directed to axis of fluid flow. In so doing, flow of abrasive from fine dispersed particles is accelerated due to gas pressure differential, for instance, across the ends of capillary tube and accelerated electrostatic and magnetic fields may be applied additionally to particle flow. EFFECT: higher efficiency. 3 cl, 1 dwg
Patent RU-2077464-C1 (RU)
Title: Self loading belt conveyor
Inventor: DUBOSHEJ SERGEJ I
IPC: B65G15/00
Filed: 1993-12-03
Granted: 1997-04-20
Abstract: FIELD: mechanical engineering; materials handling facilities. SUBSTANCE: to increase belt loading with material rotor driven by electric winch through sheave is moved along axis of conveyor boom. Rotor is set into rotation by means of reversing motor through reduction gear, small sprocket, large sprocket and chain. Trolley moves rightward or leftward together with conveyor boom in plane square to boom to provide more complete loading of rotor. To bring conveyor over pile of material to second pile, rotor is set in extreme position and conveyor boom is lifted up by means of winch, sheave and cable. Having set the conveyor at new site, boom is lowered in operating position by the same winch. In operation, upper end of boom is fitted in socket of rotating vertical shaft. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2067160-C1 (RU)
Title: Method for removing of asphalt-resin-wax accumulation
Inventor: SALIMOV MARAT KHALIMOVICH
IPC: E21B37/00
Filed: 1994-02-16
Granted: 1996-09-27
Abstract: FIELD: oil producing industry, particular, methods for removing of asphalt- resin-wax accumulations in tubing of oil wells. SUBSTANCE: pressure in the tubing-to-casing annulus is equalized with atmospheric one and heat carrier is injected into the annulus. Prior to injection of heat carrier, the annulus is evacuated up to the moment of pressure drop at the wellhead. Simultaneously with pumping out of oil by bottom-hole oil pump, heat carrier is pumped into intermediate vessel with evacuation. Removal of asphalt-resin-wax accumulations is indicative by reduced viscosity, increased temperature and residual pressure in the intermediate vessel. In course of injection of heat carrier, subject to monitoring is pressure at wellhead, and, should it rise above 4 MPa, injection of heat carrier is discontinued, and the whole cycle of operation, including, evacuation, is repeated. EFFECT: higher efficiency. 1 tbl
Patent RU-2081100-C1 (RU)
Title: Method for production of composite materials
Inventor: PRIDATKO YURIJ MIKHAJLOVICH
IPC: C04B40/02
Filed: 1994-03-14
Granted: 1997-06-10
Abstract: FIELD: production of composite materials. SUBSTANCE: method involves mixing of binder with fillers, adding of sealing liquid and special additive, pouring of concrete mixture and wetting of concrete. Product of cultivation of Bacillus species in sugar-containing aqueous solution represents mentioned above specific additive having water-retaining ability. After pouring said concrete mixture is allowed to stand till concrete accumulate its initial strength, then its wetting is carried out. EFFECT: improved efficiency of the method. 2 cl, 1 tbl
Patent RU-2069261-C1 (RU)
Title: Method for directed hydraulic fracturing of rocks
Inventor: DYADKIN YURIJ D
IPC: E21B43/26
Filed: 1994-07-18
Granted: 1996-11-20
Abstract: FIELD: mining; geotechnical mineral mining; applicable in formation of geothermal circulating systems in low-permeable rocks. SUBSTANCE: holes are drilled to the level of hydraulic fracturing. Fluid is supplied through one hole at pressure, and in other holes, at least, two coherent energy sources are arranged at preset distance from the center of initiation and rock mass vibration is effected by the sources at the hole fluid pressure reaching, at least, 90% of the critical value. EFFECT: higher efficiency. 1 dwg
Patent RU-2095278-C1 (RU)
Title: Controllable-pitch propeller
Inventor: YAKUBOV GAYAR I
IPC: B63H3/00
Filed: 1994-08-02
Granted: 1997-11-10
Abstract: FIELD: water transport; controllable-pitch propellers. SUBSTANCE: blade-pitch control mechanism is provided with holder which is movable along axis of propeller shaft. Holder embracing the propeller shaft is provided with inner circumferential groove engageable with eccentric pins of differential satellite axles. Differential gear is kinematically closed by gear rim of propeller shaft turning tubular control shaft embracing the propeller shaft. Rotation of control shaft makes gear rims on blade shanks turn, thus changing their pitch. EFFECT: enhanced hydrodynamic efficiency; simplified construction; maintainability and ecological safety. 1 dwg
Patent RU-2049396-C1 (RU)
IPC: A21D13/08
Filed: 1994-09-28
Granted: 1995-12-10
Abstract: Использование: в пищевой промышленности, в частности в кондитерской, для приготовления сахарного печенья "Цитрусовое" для улучшения качества готового печенья, исключения из его рецептурных компонентов дефицитного продукта инвертного сиропа, увеличения срока хранения изделий, а также расширения ассортимента продуктов питания, используемых для детей раннего возраста. Сущность изобретения: готовят эмульсию путем смешивания меланжа с цельным сухим молоком с добавлением маргарина, соли, соды питьевой, углеаммонийной соли, апельсинового ароматизатора, а также смеси из глюкозо-фруктозного сиропа, сухого обезжиренного молока и обрата, взятых в соотношении 1 0,8 0,7. В полученную эмульсию порционно добавляют сахарный песок. После получения равномерно взбитой эмульсии в нее вводят небольшими порциями пшеничную муку высшего сорта. После чего полученную массу отформовывают роторным методом и выпекают на ленте транспортера. Указанные компоненты берут в следующем соотношении, мас. смесь из глюкозо-фруктозного сиропа, сухого обезжиренного молока и обрата 2,021 2,023; сахарный песок 20,18 20,2; маргарин 18,594 18,596; меланж 1,298 1,30; цельное сухое молоко 1,478 - 1,48; соль 0,408 0,410; питьевая соль 0,212 0,214; углеаммонийная соль 0,173 0,175; апельсиновый ароматизатор 0,308 0,310; пшеничная мука высшего класса остальное.
Patent RU-2117971-C1 (RU)
Inventor: DZHON E VAN DAJN
IPC: G02F1/15
Filed: 1993-04-12
Granted: 1998-08-20
Abstract: FIELD: electronics. SUBSTANCE: electrochromic device deposited on substrate including electrochromic layer, counterelectrode layer and layer with ion conductance located between two specified layers and electrically insulating one from another. Layer with ion conductance has substantially homogeneous thickness over substrate and presents inorganic superstructure with bound organic material. Its microstructure facilitates transfer of ions. Process of manufacture of electrochromic device involves deposition of layer with ion conductance in the form of solution to substrate and formation of gel from mentioned solution. EFFECT: manufacture of electrochromic devices with acceptable level of expenditures. 49 cl, 2 dwg
Patent RU-2079943-C1 (RU)
Title: Phase-by-phase shielded current duct
Inventor: TSIMBALYUK IVAN S
IPC: H02G5/06
Filed: 1995-04-19
Granted: 1997-05-20
Abstract: FIELD: power engineering. SUBSTANCE: external metal cap with hole for receiving spring is installed on insulator upper cap. Spring placed between top part of metal cap and conducting bus is of conical shape which enables its flattening under the action of electrodynamic forces due to bus mass and ensure reliable contact between bus and metal cap. EFFECT: improved reliability and facilitated installation of current duct. 2 dwg
Patent RU-2141482-C1 (RU)
Inventor: JEGAM SAMIR
IPC: A61K31/435
Filed: 1995-09-04
Granted: 1999-11-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes new derivatives of oxazoloquinolinone of the general formula (I)   where values R 1 -R 5  are given in p. 1 of the invention claim. Compounds show the selective inhibitory activity with respect to MAO-A or inhibitory activity with respect to both MAO-A and MAO-B. Invention describes also a method of their synthesis and drugs that can be used for treatment of patients with depressive states, panic attacks, phobia, fear, migraine, age mental disorders or dementia and for prophylaxis or treatment of neurodegenerative diseases. EFFECT: improved method of synthesis, enhanced curative effectiveness. 12 cl, 3 dwg, 1 tbl, 15 ex
Patent RU-2087455-C1 (RU)
Title: Explosive substance for detonation synthesis of diamond and a method of its preparing
Inventor: KRIVOSHEEV NIKOLAJ A
IPC: C06B25/34
Filed: 1995-08-31
Granted: 1997-08-20
Abstract: FIELD: explosives. SUBSTANCE: composition has the following components, wt. -%: nitrocellulose 20.1-25.9; hexogen 39-41; technical carbon 7.5-12.5; centralite 0.3-0.7; melt of zinc stearate with Vaseline or industrial oil at ratio 1: 20 0.8-1.2; sulforicinate E, nitroglycerol - the rest. Composition is prepared by mixing colloxylin-aqueous suspension and technological addition with nitroglycerol and centralite at 45-75 C, stirring and addition of carbon with hexogen and sulforicinate as suspension at the same temperature. EFFECT: enhanced effectiveness of composition, improved method of preparing. 2 cl, 1 tbl
Patent RU-2082472-C1 (RU)
Title: Powder-type fire extinguisher
Inventor: BAEV SERGEJ N
IPC: A62C35/10
Filed: 1995-10-27
Granted: 1997-06-27
Abstract: FIELD: fire-fighting equipment, in particular, powder-type self-triggering fire extinguishers designed for extinguishing fires of A and B classes. SUBSTANCE: fire extinguisher has body and cover. Body-to-cover wall thickness ratio is 1:(1-10). Body inside accommodates fire-extinguishing powder and initiating substance fixed to body bottom. Body is filled by 90-99% of its total volume with above indicated components. EFFECT: higher efficiency. 8 cl, 5 dwg
Patent RU-2102238-C1 (RU)
Inventor: SINOTIN A P
IPC: B29D30/24
Filed: 1995-12-19
Granted: 1998-01-20
Abstract: FIELD: tyre industry. SUBSTANCE: the drum has movable quadrants radially mounted on the drive shaft, mechanism for radial moving of the quadrants made in the form of levers hinge-joined to the quadrants with their one ends, and hinge-joined to the movable coaxially mounted hubs on the drive shaft with the other ends, and additional levers hinge-joined to the main ones and to rigidly fastened bushes on the drive shaft, and a mechanism drive using a motion screw coupled to the movable hubs. The drum is furnished with an additional motion screw. The output ends at least of two motion screws are installed in one of the bushes uniformly in its circumference. EFFECT: improved design. 1 dwg
Patent RU-2113213-C1 (RU)
Title: Cream "zosima"
Inventor: POPRAVKO SERGEJ ALEKSEEVICH
IPC: A61Q19/00
Filed: 1996-02-29
Granted: 1998-06-20
Abstract: FIELD: medicine, in particular, medical cosmetology. SUBSTANCE: cream containing natural bee wax, stabilizer, fat and water phases, additionally has beebread extract. Used as a stabilizer is concentrate of biologically active components of isoprenoid and phenylpropanoid row separated from propolis at the following ratio of components, mas.%: natural bee wax, 2-15; concentrate of biologically active components separated from propolis, 0.1-3.0; beebread extract, 1-5; fat phase, 40-60; water phase, the balance. Used as fat phase are natural vegetable and/or animal oils. EFFECT: protective and curative action; higher efficiency at inflammations and irritations. 2 cl
Patent RU-2098695-C1 (RU)
Title: Planetary roller helical gearing
Inventor: BLINOV DMITRIJ S
IPC: F16H1/34
Filed: 1996-03-04
Granted: 1997-12-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: planetary roller helical gearing includes screw, rollers and nut. Backlashes between them are taken up due to deformation of nut in radial direction. Nut is made in form of solid thin-walled shell of revolution with projecting surfaces at ends for engagement with nut deforming mechanism. These surfaces shall project to ends of shell by no less than 1 mm to exclude contact of ends with parts of above-mentioned mechanism and to ensure free deformation of shell. EFFECT: enhanced reliability. 5 dwg
Patent RU-2127114-C1 (RU)
Title: Способ лечения сухой остаточной полости после перенесенного абсцесса легкого
Inventor: SELEZNEV JU P
IPC: A61K35/48
Filed: 1996-04-03
Granted: 1999-03-10
Abstract: Изобретение относится к медицине, в частности к пульмонологии. Дренируют полость деструкции. Вводят медикаментозные средства. Трансплантируют культуру эмбриональных фибробластов человека в концентрации 1 млн /мл. Культуру вводят в объеме 3-15 мл соответственно объему остаточной полости. Введение культуры фибробластов осуществляют с интервалом 5-6 дней. Способ позволяет восстановить целостность легочной ткани за счет соединительной ткани и предотвратить развитие хронического нагноительного процесса в легком.
Patent RU-2152180-C1 (RU)
Title: Method for treating developmental defects of crural bones combined with popliteal pterygium
Inventor: POZDEEV A P
IPC: A61B17/56
Filed: 1996-04-16
Granted: 2000-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves dissecting fibrocartilaginous film-shaped formation from the posterior femoral surface, from the region of the knee joint and from the posterior tibial surface. Fibrous cord-shaped formation is dissected from the posterior femoral surface and from calcanean bone. Leg deformity is corrected by applying distraction method. The shin is unbent to the angle of 180 deg. Accessory foot is excised. Additional foot muscle tendons are used for creating lateral ligaments of the knee joint. EFFECT: improved bearing function of lower extremity. 8 dwg
Patent RU-2098512-C1 (RU)
Title: Vacuum-arc plasma source
Inventor: ABRAMOV IGOR S
IPC: C23C14/32
Filed: 1996-05-29
Granted: 1997-12-10
Abstract: FIELD: plasma technology. SUBSTANCE: vacuum-arc plasma source has elongated cylindrical cathode, extended magnetic system, blowout screen, igniting electrode and anode fitted with extended magnetic system made in the form of spiral mounted uniaxially to cathode which turns embrace its working surface. One of leads-in of magnetic system is connected to positive pole of power supply source of arc discharge and the other one is grounded. EFFECT: enhanced efficiency and stability of source. 2 dwg
Patent RU-2101095-C1 (RU)
Inventor: KANTSEL ALEKSEJ VIKTOROVICH
IPC: B03B13/00
Filed: 1996-06-03
Granted: 1998-01-10
Abstract: FIELD: concentration of minerals applicable in separation of gold-containing mined mass into sorts. SUBSTANCE: the offered method is based on sorting of portions of mined mass, mainly, in open pits served by excavator-automobile complex in the process chain - OPEN PIT-CONCENTRATING MILL STORES with realization of the principle of correction of classification rule of self-teaching type. Determined in mined mass of each portion is content of rock-forming elements and gold-associated elements. Periodically performed in separate portions of mined mass is phase-rational analysis of ore. Process type of mined mass is determined by the form of gold occurrence. On the basis of the ELEMENTS CONTENT-MINED MASS PROCESS TYPE relation classification rule is corrected in addressing next portions. The system for embodiment of the offered method includes portion formation unit, transportation portion vessel, unit for estimation of mined mass quality, and addressing unit. The unit for estimation of mined mass quality has unit for determination of content of rock-forming elements and gold-associated elements, unit for computation of classification rule, unit of phase-rational analysis, comparison unit, unit for formation of teaching selection, and correction unit. EFFECT: higher efficiency. 7 cl, 1 dwg
Patent RU-2118833-C1 (RU)
Inventor: GUDOSHNIKOV SERGEJ ALEKSANDROV
IPC: G01R33/035
Filed: 1996-08-06
Granted: 1998-09-10
Abstract: FIELD: electromagnetic measurements, measurement technology, radio astronomy, geophysics, medicine to measure magnetic fields of human heart and brain. SUBSTANCE: high-temperature SQUID DC magnetometer has two-contact quantum interferometer, feedback coil inductively coupled to two-contact quantum interferometer, amplifier built on bipolar transistors at boiling point of liquid nitrogen, integrator, first and second power supply sources conductively uncoupled, bridge circuit which one arm includes first and second resistors connected in series which combined leads-out are linked to noninverting input of amplifier and which second arm includes two-contact quantum interferometer and third resistor connected in series. Bridge circuit and feedback coil are kept at boiling point of liquid nitrogen. EFFECT: magnetometer displays high sensitivity, high resistance to noises and possibility of operation in unscreened rooms. 2 dwg
Patent RU-2120446-C1 (RU)
Title: Method of preparing l-glutamyl-l-tryptophan and salts thereof
Inventor: KULIKOV SERGEJ VLADIMIROVICH
IPC: A61K38/05
Filed: 1996-08-01
Granted: 1998-10-20
Abstract: FIELD: chemistry of peptides. SUBSTANCE: claimed method comprises consecutive stages of protection of α--amino group of glutamic acid, activation of α-- carboxy group of glutamic acid by formation of activated rester, reaction with tryptophan of activated ester, detachment of protective groups of hydrogenated product of reaction with tryptophan in the presence of palladium catalyst and hydrogen donor, and recovery of the final product. Protection of α--amino group of glutamic acid is carried out by reacting glutamic acid with excessive amount of carbobenzoxy chloride in alkaline medium. Activation of α--carboxy group of glutamic acid is carried out by reacting benzyloxy-carbonyl-L-glutamic acid with excessive amount of polyformaldehyde to produce 3-(N-benzyloxycarbonyl-oxazolidin-5-one-4-yl) propionic acid, and hydrogenation product in alcoholic aqueous solution is treated with equimolar amount of acid or inorganic alkali or alkaline-earth metal compound. Inorganic alkali metal compound includes sodium and potassium bicarbonates and alkaline-earth metal includes magnesium and potassium hydroxides. EFFECT: simpler and cheaper process and increased yield of the desired product. 5 cl
Patent RU-2091027-C1 (RU)
Title: Method for preparing food product from cereal crops
Inventor: PROSKURIN VLADIMIR M
IPC: A23L7/10
Filed: 1996-08-21
Granted: 1997-09-27
Abstract: FIELD: food industry. SUBSTANCE: method involves treatment of cereal crops by means of their steeping in liquid medium up to appearance of germs and further treatment up to receiving the ready product. Used simultaneously as main raw material are unpeeled and peeled, at least, one of species of cereal crop and further addition to it mechanically treated unpeeled, peeled or their mixture, at least, one of species of cereal crop. Treatment of main vegetable raw material is carried out by methods which do not change state of aggregation of liquid medium. EFFECT: broadened assortment and reduced price. 5 tbl
Patent RU-2114443-C1 (RU)
Title: Device for air target identification by two- frequency method
Inventor: MITROFANOV D G
IPC: G01S13/02
Filed: 1996-08-26
Granted: 1998-06-27
Abstract: FIELD: radars, applicable for identification of air targets by means of a radar using a two-frequency narrow-band sounding signal. SUBSTANCE: sounding band is transferred to quasi-optical dispersion area, and four mixers, two local oscillators, switch, two amplitude detectors, signal tracking unit, two squarers, delay line, high-frequency amplifier, two intermediate- frequency amplifiers, frequency divider, divider, two integrators, two signal maximum amplitude measuring units and identification unit are introduced in the known device changing respectively the interunit couplings. Due to it the accuracy of measurement of target radial dimensions is enhanced, which gives positive results in target identification. EFFECT: enhanced probability of air target identification by means of narrow-band signals of two sounding frequencies. 5 dwg
Patent RU-2096042-C1 (RU)
Title: Method of preparing multipartial vaccine for leptospirosis control in animals
Inventor: SITKOV VIKTOR IVANOVICH
IPC: C12N1/02
Filed: 1996-11-06
Granted: 1997-11-20
Abstract: FIELD: biotechnology, microbiology, vaccines. SUBSTANCE: method involves selection of leptospirae of the following serogroups: Icterhemorrhagia, Tarasovi, Pomoni or Grippotyphosis, Tarasovi, Pomoni, Seiro or Icterhemorrhagia and Canicola. Leptospirae were cultured on nutrient media based on serum blood sterilized by microfiltration on diaphragms (pore size is 0.2-0.28 mcm). The grown cultures were inactivated with 0.1-0.3% formalin solution, mixed at the definite ratio and concentrated by ultrafiltration on hollow fibers by 20-30 times. Aluminium hydroxide gel is added to concentrate and then protective drying medium containing sucrose, peptone and phosphate buffer is added at the definite ratios. The obtained mixture is subjected for additional inactivation with merthiolate followed by lyophilization. Vaccine exhibits good solubility, harmless, sterility, high activity, convenient at transport and storage. Vaccine is used for leptospirosis prophylaxis. EFFECT: improved method of preparing, enhanced effectiveness, improved properties of vaccine. 4 cl