baber/WOPTO huggingface dataset:
Patent RU-2351820-C1 (RU)
Inventor: KOVAL CHUK VALERIJ ADAMOVICH
IPC: F16H48/12
Filed: 2007-09-24
Granted: 2009-04-10
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to vehicle transmissions, particularly, to differentials with automatic wheels locking. The proposed differential comprises drive housing accommodating moving ball closed chains incorporating with half-axle components. The said components are fitted aligned on half-axles. The drive element represents a plate, the ball chains being fitted in the holders furnished with axles mounted in through slots of the drive housing at equal radial distance from the drive housing axis. The ball chains are arranged so as to allow the balls to pass along the variable-depth figurate paths arranged in symmetry on the flange opposite end faces. The said flanges seat on the aforesaid half-axle elements. 
     EFFECT: higher reliability, compact design. 
     6 cl, 6 dwg
Patent RU-2346712-C1 (RU)
Inventor: KOZEL ARNOL D IZRAILEVICH
IPC: A61N5/067
Filed: 2007-09-28
Granted: 2009-02-20
Abstract: FIELD: medicine. 
     SUBSTANCE: treatment of glial brain tumours is ensured by partial tumour extraction. During operation photosensitiser is delivered in the cavity formed by partial tumour extraction. Photodynamic laser therapy implies using diode laser of cylindrical diffuser with spherical radiation pattern. Wavelength is 660 nm, power is 100-200 mW. 
     EFFECT: higher concentration of photosensitiser in cavity of partially extracted tumour, reduced amount of introduced photosensitiser, more uniform radiation of tumour tissue, lower probability of postoperative complications and length of hospital stay. 
     3 ex
Patent RU-2350363-C1 (RU)
Inventor: JUSUPOV AZAT SALIKHOVICH
IPC: A61K33/14
Filed: 2007-12-25
Granted: 2009-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: admixture of 10 ml 0.35% Radachlorine solution in 200 ml of 0.9% isotonic sodium chloride solution is prepareed for treatment of bladder inflammation (cystitis). Then the admixture is entered under the ultrasonic control into a bladder cavity through a catheter in a dose by of 50-200 ml on increasing depending on physiological volume of a bladder and sensation of fullness. Empty the bladder in 30-60 minutes. After that irradiate with a monochromatic light of 650-670 nanometers wavelength and density of energy 200 J/cm 2 . Influence is carried out in a continuous regimen of radiation incutaneous manner with two fields on pubic and sacral areas. An exposition on each area makes 25-30 minutes. Course of treatment makes 5-15 sessions with 1-2 days interval. As an irradiation source it is possible to use the ELAN complex with a wavelength of radiation of a matrix of 650-670 nanometers, density of power of working radiation of a matrix in a focal plane 30-60 mW/cm 2  and the area of maculae irradiation in a focal plane of 40 cm 2 . 
     EFFECT: reduction of terms of treatment, prevention of allergic reactions and resistance of a microflora to antibiotics and medicinal preparations, the prevention of development of dysplastic and cicatrical changes in a bladder mucous. 
     2 cl, 2 ex
Patent RU-2363355-C1 (RU)
Title: Sterilisation method of cherry compote
Inventor: AKHMEDOV MAGOMED EHMINOVICH
IPC: A23L3/04
Filed: 2008-05-12
Granted: 2009-08-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method provides for two-stage cherry compote warming up in water at temperature 50 and 85°C respectively 10 and 20-25 minutes with following cooling in air flow during 20 minutes at speed 3-5 m/s. During heat treatment, the jar is turned upside down. 
     EFFECT: finished products quality improvement, reduced process time of preserves heat sterilisation and saving of thermal energy.
Patent RU-2374298-C1 (RU)
Inventor: GALIEV RINAT GALIEVICH
IPC: C10G9/00
Filed: 2008-06-25
Granted: 2009-11-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to oil refining, specifically to a method of producing heavy fuel oil from oil residues, involving distillation of mazut in a vacuum column, extracting heavy fuel material - tar from the bottom of the said vacuum column and taking the said heavy fuel material or its mixture with a re-circulating viscosity breaking residue to a heating furnace, after which the material is fed into a reaction chamber, where the viscosity breaking reaction takes place at high temperature, with subsequent separation of thermal processing products, coming out from the top of the reaction chamber, in a distillation column to gas, distillate fractions and primary viscosity breaking residue, which is subjected to further thermal action by feeding it into the bottom of the vacuum column for mazut distillation or into the initial viscosity breaking material before feeding into the heating furnace in mass ratio residue: initial viscosity breaking material equal to (over 0.06-0.40):1, with extraction of a secondary viscosity breaking residue from the bottom of the distillation column, which is heavy oil fuel, where part of it is re-circulated into the bottom of the vacuum column for mazut distillation or into the material before feeding into the heating furnace. 
     EFFECT: increased efficiency of the method, which increases output of distillate fractions. 
     2 cl, 1 tbl
Patent RU-2378711-C1 (RU)
Title: Method of training graphics
Inventor: VASIL EV SERGEJ NIKOLAEVICH
IPC: G09B11/04
Filed: 2008-07-14
Granted: 2010-01-10
Abstract: FIELD: training. 
     SUBSTANCE: invention relates to training, specifically to training drawing. Straight lines are randomly drawn on a tangible carrier. Triangles at the intersection of straight lines are found and closed. If triangles of a pattern and/or figure are observed among the random lines, the points of intersection are joined by an arbitrary curve using a template and figures are drawn by outlining the templates. The templates have the shape of a pear with a convex and a concave surface and have a triangular slit. The templates are made from transparent material so that joined lines and joined by a string are seen. 
     EFFECT: more efficient development of fine motor skills of hands and intellection of pre-school and primary school aged children. 
     2 dwg
Patent RU-2380955-C1 (RU)
Title: Production method of blackcurrant compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2008-07-25
Granted: 2010-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method of production of preserved compote provides for preparing the ingredients, cutting and drying in the microwave field at preset process parametres, roasting and milling chicory, roasting rye grain, mixing the chicory with the rye grain in the mass ratio 7:3, extracting the obtained mixture by drinking water at preset process parametres, filtering the obtained extract, preparing a syrup out of the extract, packing blackcurrant and the syrup, sealing and sterilising. 
     EFFECT: compote with coffee flavour and aroma tones with no coffee content, simplification of technology and reduced content of boiled berries in target product without shortening product's shelf life. 
     1 tbl
Patent RU-2376192-C1 (RU)
Inventor: MONAKHOV VALERIJ PAVLOVICH
IPC: B63B35/00
Filed: 2008-08-18
Granted: 2009-12-20
Abstract: FIELD: construction. 
     SUBSTANCE: polar station is represented with cylindrical double-storied structure provided with two chimneys. The polar station is fixed to the location by freezing to the lower part of ice cake ensuring possibility of people and machinery lifting. The polar station contains rooms where group of 18-20 individuals can comfortably live for a long period of time and machinery can be placed. The polar station is delivered to the location independently by means of electric reverse motors. Power is supplied to the station by single-phase petroleum or diesel electric plant. 
     EFFECT: improved working and relaxing conditions for polar explorers. 
     4 cl, 1 dwg
Patent RU-2371996-C1 (RU)
Title: Способ производства компота из абрикосов
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2008-08-27
Granted: 2009-11-10
Abstract: Изобретение относится к технологии производства консервированных компотов. Способ предусматривает подготовку рецептурных компонентов, резку, сушку в поле СВЧ при заданных параметрах процесса, обжарку, измельчение и экстрагирование питьевой водой при заданных параметрах процесса топинамбура. Полученный экстракт фильтруют. Готовят на его основе сироп. Фасуют абрикосы и сироп, герметизируют и стерилизуют. Способ позволяет получить компот с кофейными оттенками вкуса и аромата при отсутствии в рецептуре кофе, упрощает технологию и сокращает содержание в целевом продукте разваренных плодов без уменьшения срока его хранения. 1 табл.
Patent RU-2384260-C1 (RU)
Title: Production method of instant powder for preparing flavoured coffee drink "chekhovskiy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L2/39
Filed: 2008-09-22
Granted: 2010-03-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method provides for preparation of the recipe components, extraction of fennel by liquid nitrogen with corresponding miscella separation, girasol cutting, drying it in microwave field at preset process parametres and frying, roasting of barley grain, chestnuts and soya, mixing of girasol, barley grain, chestnuts and soya, impregnation of the obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: invention enables to obtain flavoured coffee drink instant powder according to nonwaste technology.
Patent RU-2395457-C1 (RU)
Title: Method of producing hexahydrate of magnesium nitrate through complex processing serpentinite
Inventor: DANILOV NIKOLAJ FEDOROVICH
IPC: C01F5/38
Filed: 2008-12-22
Granted: 2010-07-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to chemical industry and can be used in producing hexahydrate of magnesium nitrate. At the first step, serpentinite is leached with a 20-25% solution of nitric acid. The obtained pulp is filtered to form a filtrate and a residue. The filtrate is evaporated and cooled and the residue from evaporation is treated with water while stirring. The formed suspension is filtered. The filtrate is evaporated and then cooled to room temperature for crystallisation of the hexahydrate of magnesium nitrate. The residue from filtering the suspension is washed with water to obtain flush water. The residue from filtering pulp is taken to a second leaching step with a 30-35% solution of nitric acid. The obtained pulp is filtered, the filtrate is evaporated and cooled to room temperature and the residue from evaporation is treated with water while stirring. The formed suspension is filtered. The filtrate is evaporated and cooled for crystallisation of the hexahydrate of magnesium nitrate. The residue from filtering the suspension is washed with water to obtain flush water which is then mixed with the filtrate after the second leaching step. 
     EFFECT: invention increases magnesium extraction ratio and improves quality of the obtained hexahydrate of magnesium nitrate. 
     4 cl, 1 dwg, 3 ex
Patent RU-2385171-C1 (RU)
Title: Hydropneumatic manual fire-hose barrel
Inventor: SHISHKOV VALERIJ MIKHAJLOVICH
IPC: A62C31/00
Filed: 2009-01-22
Granted: 2010-03-27
Abstract: FIELD: medicine, life saving equipment. 
     SUBSTANCE: invention refers to the means designed for creation of fog-like screens and flame-arresting directed two-phase flows. The barrel comprises a cylindrical case, water and compressed air supply connectors, a handle fixed on the case with a control lever. The handle on the end face of which there is a water supply connector in the form of a standard sleeve heads is placed, is tightly connected to the barrel case and has an internal path for the water supply connected to an internal cavity of the barrel case through a movable pipe bend. In a compressed air pipeline, there is a return valve, while a supersonic nozzle with its inlet end face being an air valve seat is made with a geometrical expansion ratio and mounted in a water valve in front of the inlet of a blanking discharge nozzle. The nozzle is kinematically connected with a rotary head of the fire-hose barrel, supplied with a cylindrical skirt with windows, arranged in a fixed case with proper number of return channels. The control lever is connected with a water valve sleeve and equipped with a device for fixing in an extreme working position. Between the air and return valve, a vortex can be provided. 
     EFFECT: invention allows increasing time of effective exposure to a water-air aerosol, providing practically unlimited water jet action period ensured by connection of the fire-hose barrel to a hose line of a fire escape. 
     4 cl, 3 dwg
Patent RU-2390175-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-02-13
Granted: 2010-05-27
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method provides for extraction of black tea by liquid nitrogen with corresponding miscella separation, preparation of yacon, its cutting, drying in microwave field at preset process parametres and frying, drying of grape refuses by convective method, mixing of yacon and grape refuses, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. ^ EFFECT: method allows to produce new flavoured coffee drink according to nonwaste technology.
Patent RU-2397276-C1 (RU)
Title: Anode mass for forming self-calcinating anode of aluminium electrolytic cell
Inventor: LUBINSKIJ IGOR VASIL EVICH
IPC: C25C3/12
Filed: 2009-02-26
Granted: 2010-08-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to production of aluminium by electrolysing melt salts, particularly to production of anode mass for forming self-calcinating anode of aluminium electrolytic cell and can be implemented at production of calcined anodes for same purposes. Anode mass for forming the self-calcinating anode of the aluminium electrolytic cell contains coke charge, coal-tar asphalt and an inhibitor corresponding to heavy resin of hydrocarbons pyrolysis at the following ratio of elements, wt %: coal-tar asphalt 24-27, heavy resin of of pyrolysis of hydro-carbons of oil origin 5-15, coke charge 61-68. 
     EFFECT: upgraded engineering-and-economical performance of electrolytic production of aluminium and upgraded quality of anode mass. 
     1 tbl, 1 ex
Patent RU-2385906-C1 (RU)
Title: Procedure for production of aromatised dark beer
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-03-11
Granted: 2010-04-10
Abstract: FIELD: food industry. 
     SUBSTANCE: peppermint and hops are mixed at weight ratio 1:10 and produced mixture is extracted with liquid nitrogen with separation of corresponding miscella. Girasol/sunflower is used as not malted raw material. Girasol/sunflower is cut and dried in SHF field during not less, than 1 hour to residual moisture contents about 20% and roasted. Capacity of SHF field facilitates heating girasol/sunflower to temperature 80-90°C inside bits. Girasol/sunflower and malt are mixed at weight ratio 1:(10-25). Produced mixture is soaked with separated miscella at simultaneous pressure built-up. Further pressure is dropped to atmospheric and simultaneously mixture is frozen. It is cryo-crumbled in medium of precipitated nitrogen. Sugar is added. Mixture is poured over with water. It is saccharified and wort is produced. 
     EFFECT: facilitating shortened process and upgraded stability of end product froth.
Patent RU-2392864-C1 (RU)
Inventor: SIL CHENKO SVETLANA ALEKSANDROVNA
IPC: G01N33/483
Filed: 2009-04-02
Granted: 2010-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, particularly to ophthalmology, and can be applied in diagnostics of primary open-angle glaucoma by infrared spectrometry of lachrymal fluid. Ifrared spectrometry method is used for examination of lachrymal fluid, where infrared transmittance per 1 second is determined in nine sub-bands of electromagnetic radiation spectre: 3500-3200 cm -1 , 3085-2832 cm -1 , 2120-1800 cm -1 , 1710-1610 cm -1 , 1600-1535 cm -1 , 1542-1425 cm -1 , 1430-1210 cm -1 , 1127-1057 cm -1 , 1067-930 cm -1 . Integral system indicator of Mahalanobis criterion is calculated by spectral characteristic data obtained in these bands, and with the indicator equal to 34 conventional units or more, primary open-angle glaucoma is diagnosed. 
     EFFECT: fast and reliable diagnostics of primary open-angle glaucoma. 
     2 ex
Patent RU-2387035-C1 (RU)
Title: Wire with composite material core
Inventor: STASJULEVICH FERDINAND IRENEUSHEVICH
IPC: H01B5/10
Filed: 2009-04-10
Granted: 2010-04-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed invention can be used conductors for power transmission lines and overhead lines to supply electrified vehicles as load-bearing cables, amplifying, feeding and discharging lines. Proposed wire comprises strengthening core coated with metal solid-state high-conductivity material. Note here that the core is made from composite material with synthetic rubber matrix modified by carbon nanoclusters of fulleroid type with concentration equal to 001-2.0 wt %. Said conducting material can represent copper and/or aluminium or steel or their alloys with other materials. Synthetic resin can represent heat-resistant thermosetting resin, for example epoxy resin or thermotalerant thermoplastic resin with smelting temperature more than 150°C. Carbon nanoclusters can be represented by fullerenes and/or nanotubes and/or astalenes. 
     EFFECT: weight, higher strength and durability. 
     5 cl, 3 dwg
Patent RU-2398118-C1 (RU)
Title: Piston engine with external combustion chamber
Inventor: RYBAKOV ANATOLIJ ALEKSANDROVICH
IPC: F02B33/22
Filed: 2009-04-20
Granted: 2010-08-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to automotive industry. Proposed engine comprises external combustion chamber with nozzle and spark plug, gas control valve, bypass valve and air intake valve, power piston and compressor piston with crank drives, coupling shaft, flywheel and p.t.o.-shaft. Note here that conversion of fuel chemical energy into mechanical power is divided into fuel combustion in external combustion chamber and expansion of combustion products in the cylinder of piston expander. In compliance with this invention, proposed engine incorporates pneumatic accumulator wherein air is forced from compressor head-end space to add air into external combustion chamber in combustion process. 
     EFFECT: higher specific power and possibility to run on various fuels. 
     1 dwg
Patent RU-2399783-C1 (RU)
Title: Bench for simulating pulse gas-thermodynamic impact of high-temperature gas on elements of heat protection of construction
Inventor: BAGDASAR JAN MIKHAIL ALEKSANDROVICH
IPC: G01M15/00
Filed: 2009-07-09
Granted: 2010-09-20
Abstract: FIELD: power industry. 
     SUBSTANCE: bench includes solid-fuel gas generator and variable cross section gas duct, which are interconnected. Gas duct includes transient section with standard profile, measuring section of constant section with investigated material and thermocouples installed in it and nozzle cluster for release of gases to environment. Nozzle cluster is made in the form of shell with side symmetrically located outlet openings. At the shell bottom there axisymmetrically installed is Pitot-Prandtl tube with pitot pressure gauge the section of which is located in perpendicular plane passing through the axis of hole made in the wall of measuring gas duct with static pressure sensor located after the investigated material. Thermocouple is installed at the shell bottom. Between gas generator and gas duct of variable cross section there installed is prechamber with thermally resistant diaphragm with perforation separating the prechamber and gas duct of variable cross section. Surface area of diaphragm perforation, ratio of surface area of outlet openings to section area of measuring gas duct, distance from gas generator nozzle section to diaphragm, length of transient gas duct section and diametre of prechamber are determined with ratios protected with the present invention. 
     EFFECT: invention allows obtaining accurate results during tests on carryover and coking of heat-protective materials. 
     1 dwg
Patent RU-2407004-C1 (RU)
Inventor: KORENMAN JAKOV IZRAIL EVICH
IPC: G01N33/18
Filed: 2009-08-31
Granted: 2010-12-20
Abstract: FIELD: chemistry. ^ SUBSTANCE: water-salt solution of pyridoxine hydrochloride is prepared, for which pharmacopoeial purity pyridoxine hydrochloride solution is put into a 100 cm3 measuring flask, and, while stirring, brought to the mark of saturation with a salting-out agent in form of potassium carbonate. Pyridoxine hydrochloride is extracted with chemically pure alcohol, for which the obtained pyridoxine solution is mixed with ethanol in volume ratio of the water-salt solution of pyridoxine hydrochloride to ethanol equal to 10:1. Extraction is carried out for 5-7 minutes. After salting out the system, the aqueous phase is separated from the organic phase and analysed through UV spectrophotometry. Optical density of the water-salt solution is measured on UV spectrophotometer at wavelength 310 nm. ^ EFFECT: rapidness, accuracy and reliability of analysis. ^ 1 ex
Patent RU-2394431-C1 (RU)
Title: Method for production of diabetic waffles (versions)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2009-09-22
Granted: 2010-07-20
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions relates to technology used in production of diet flour confectionary products for nutrition of diabetes patients. Methods provide for preparation of recipe components, cutting of chicory, its drying in microwave field at the specified parametres of the process, frying and cryo-grinding in liquid nitrogen to make flour, preparation of dough from high grade wheat flour, chicory flour produced according to above mentioned technology, yolks, salt, baking soda, vegetable oil, phospholipids and water, its shaping in the form of sheets and baking, extraction of basil by liquid nitrogen to separate according miscella, cutting of garasol or girasol-sunflower or yacon or chicory, its drying in microwave field at the specified parametres of the processes, frying, impregnation with separated miscella with simultaneous increase of pressure, pressure reduction down to atmospheric one with simultaneous freezing of raw materials and its cryo-grinding in medium of released nitrogen to make flour, its mixing with culinary fat, sweetener "Sladex" and waffle crumb to make filling, and shaping waffles from sheets and filling. 
     EFFECT: produced diabetic waffles have improved consistence and coffee taste and flavour with no coffee added to the formula. 
     4 cl
Patent RU-2412570-C1 (RU)
Title: Plough frame
Inventor: PAVLUSHIN ALEKSANDR VASIL EVICH
IPC: A01B15/00
Filed: 2009-09-22
Granted: 2011-02-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: plough frame comprises stand, field board, ploughshare, shortened earthboard with disk, which is freely fixed on axis. Tillage elements are fixed on disk. Tillage elements are arranged in the form of rectangular plates sharpened at side of direction of treated soil layer. Plates, depending on physical-mechanical properties of soil are arranged at the angle of α=0…45° relative to line of plough frame movement. 
     EFFECT: invention will make it possible to more efficiently damage soil layer and partially grind plant remains in soil, helping to increase quality of ploughing. 
     2 dwg