baber/WOPTO huggingface dataset:
Patent RU-2174343-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2000-05-29
Granted: 2001-10-10
Abstract: Изобретение относится к производству плодово-ягодных десертов для использования в автономных условиях существования. Десерт с более сбалансированным составом основных питательных веществ готовят путем смешивания подготовленных яблочного и черносмородинового пюре, пчелиного меда, соли, обжаренных и измельченных ядер миндаля, экстракта элеутерококка, липидсодержащего экстракта биомассы микроорганизмов Mortierella hygrophila, сваренной рисовой крупы и воды, гомогенизации, сублимационной сушки, дробления и фасовки полученной смеси в асептических условиях под вакуумом в герметичную тару из комбинированного пленочного материала типа "Майлар". Это позволяет расширить ассортимент плодово-ягодных десертов, повысить сбалансированность состава готового продукта по основным питательным веществам и обеспечить возможность его использования в автономных условиях существования.
Patent RU-2171444-C1 (RU)
Inventor: BADRIEV M G
IPC: F42B4/02
Filed: 2000-07-06
Granted: 2001-07-27
Abstract: FIELD: ammunition for smoothbore sporting guns. SUBSTANCE: the cartridge consists of a cartridge case, primer cap, buster, powder and a pyrotechnical star (illuminating, signal or smoke) installed in the wad. The wad is made of polymeric material in the form of two coaxial cylinders, having a common bottom with a central hole, 2 to 3 mm in diameter, and fastened to each other by stiffening ribs, the wad external cylinder, on the side opposite to the bottom, expands in the form of a truncated cone with V-shaped slots forming at least four tabs coming in contact in the slots at installation in the cartridge case, on the side of the bottom the external cylinder continues forming a cup, and the ratio of heights of the cylindrical and tapered sections of the external cylinder makes up 0.8 to 1.2. EFFECT: enhanced height of lifting of the signal star. 3 cl, 2 dwg
Patent RU-2186437-C1 (RU)
Title: Подвижный контактный узел автоматического выключателя
Inventor: BESSONOV L G
IPC: H01H73/04
Filed: 2000-11-02
Granted: 2002-07-27
Abstract: Изобретение относится к области электротехники. Техническим результатом является обеспечение надежных электрических, механических и антикоррозионных характеристик подвижного контактного узла при оптимальной материалоемкости. Подвижный контактный узел автоматического выключателя включает подвижный контакт, установленный с возможностью поворота и соединенный с ленточным гибким токопроводом. Подвижный контакт выполнен с удлиненной хвостовой частью, в центре которой находится паз, а на боковых поверхностях - цилиндрические выступы, с помощью которых контакт установлен в пазу держателя, при этом подвижный контакт неподвижно и неразъемно соединен с ленточным гибким токопроводом. Ленточный гибкий токопровод узла выполнен предварительно изогнутым и зафиксированным. Соединение подвижного контакта с ленточным гибким токопроводом может осуществляться с помощью заклепки из токопроводного материала или расклепыванием цилиндрического стержня, который выполнен непосредственно из его материала. 4 ил.
Patent RU-2183241-C1 (RU)
Title: Plastic seal
Inventor: KRYLOV V V
IPC: G09F3/03
Filed: 2000-12-19
Granted: 2002-06-10
Abstract: FIELD: locksmith's work. SUBSTANCE: the plastic seal has a hollow body with a through hole, flexible enveloping member inserted in the mentioned hole of the body, plastic collet installed inside the body for engagement with the enveloping member; one end of the enveloping member is made integral with the body, its other end consists of a tapered tail-piece and alternating links, each consisting of two sections, a cylindrical one of smaller diameter, and a section combined with it made in the form of a truncated cone, whose end face of the larger diameter serves as a stop of the collet tabs, the collet tabs are made of a different length so that only a part of the tabs is engageable with one of the stops, while the other part of them is positioned on the outer surface of the tapered section of the adjacent link; the length of the collet tabs differs by the value equal to the length of the truncated cone of the link of the enveloping member. EFFECT: enhanced reliability in service. 2 cl, 3 dwg
Patent RU-2188333-C1 (RU)
Title: Turbojet engine
Inventor: ANDREEV A V
IPC: F02K3/10
Filed: 2001-01-19
Granted: 2002-08-27
Abstract: FIELD: mechanical engineering; aircraft engines. SUBSTANCE: invention relates to turbojet engine with reheat unit and rotating reaction nozzle with control and adjustment system installed on modern highly maneuverable aircraft and multi-mission fighters. Owing to bypassing part of fuel from peripheral nozzle manifold into low-pressure space, according to actual position of links of rotating nozzle drive mechanism relative to initial position in proportion to its turning angle, temperature of near-wall layer of gas flowing over cooled walls of nozzle decreases. It is provided owing to the fact that bypass valve is installed on high-pressure fuel feed line to peripheral nozzles of reheat unit. Said valve is secured on engine and is mechanically coupled with power drive and hydraulically connected by its input to fuel feed manifold and by its output, to low-pressure fuel system. EFFECT: improved reliability of rotating nozzle at modes with changeable direction of thrust vector by decreasing heat flows to cooled walls of nozzle. 1 dwg
Patent RU-2194611-C1 (RU)
Title: Apparatus for cutting large-lump material
Inventor: KOLETURIN E F
IPC: B26D1/06
Filed: 2001-03-27
Granted: 2002-12-20
Abstract: FIELD: equipment for cutting large-lump material, for example in food industry branch, namely cutting frozen meat blocks. SUBSTANCE: apparatus includes housing 1, loading chamber 2 with movable lateral wall 4 adjusted by means of screws 3 and stationary wall 5 opposite relative to wall 4, cutter frame 7 with cutter mounted in it and with pans 9, 10. Frame 7 is driven to reciprocation motion along guides 6 by means of drive unit 12. At rotating screws 11 it is possible to adjust gap between surfaces of pans 9, 10 and end faces of mutually opposite walls 4,5. Cutting process is realized due to interaction of cutter 8 with ends of walls 4,5 of charging chamber 2. Power cylinder may be used as drive unit 12. EFFECT: enhanced cutting conditions, increased efficiency of cutting large-lump material. 2 dwg
Patent RU-2190421-C1 (RU)
Title: Preparation for protecting body against negative environmental factors
Inventor: FEDOROV A F
IPC: A61K36/03
Filed: 2001-04-04
Granted: 2002-10-10
Abstract: FIELD: medicine. SUBSTANCE: preparation is designed as a tablet and consists of microparticles of laminaria, mainly, the size of particles is below 100 mcm, and lactose at 60-90 : 40-10 ratio. The preparation stabilizes membranous processes, protects body cells against artificial aging, it is of antimutagenic and radioprotective action. It is efficient to protect against radiation and its impact effects upon a body, normalize immune system, remove stresses, at complex therapy of infectious-allergic, viral and other diseases, obesity, thrombophlebitis, in treating goiter, and preventing the development of atherosclerosis. EFFECT: higher efficiency of protection. 3 cl, 8 ex, 6 tbl
Patent RU-2181349-C1 (RU)
Inventor: KULAKOV V N
IPC: C05G1/00
Filed: 2001-04-11
Granted: 2002-04-20
Abstract: FIELD: agriculture. SUBSTANCE: the mixture of peat and aqueous solution of caustic alkali is heated up to 80-130 C. The mixture obtained is divided into two flows: the larger flow - 60-90% against total weight and the smaller one - 10-40%, correspondingly. Slaked lime, sulfuric or phosphoric acids and zinc compounds are introduced into the larger flow. Mixture's pH is made to be 6.5-7.5, then it is mixed with the smaller one. It is possible to add NPK-fertilizers and/or carbamide into the larger flow. EFFECT: widened assortment of humous-mineral fertilizers of meliorative action. 2 cl
Patent RU-2200432-C1 (RU)
Title: Method of preparing nutritious mixture for intraintestinal tube feeding
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2001-08-06
Granted: 2003-03-20
Abstract: FIELD: food industry. SUBSTANCE: method involves grinding of protein, fat and carbohydrate components. In the process of homogenization, mineral and enzyme additives, and a preparation are introduced. The preparation is produced by means of successive extraction of biomass of Mortierella pusilla micromycete with nonpolar extracting agent under above-critical condition, water, alkali, water, acid, water, alkali and water with the following combination of the first extract with solid residue. Before using mixture is reduced with water. EFFECT: increased quality of final product.
Patent RU-2206572-C1 (RU)
Inventor: BORTS M S
IPC: C07J53/00
Filed: 2002-03-12
Granted: 2003-06-20
Abstract: FIELD: chemical technology, natural products. SUBSTANCE: invention relates to methods of isolation of biologically active substances from wood waste, namely to method of isolation of betulinol from external layer of birch bark (birch bark). Method of isolation of betulinol involves extraction of milled birch bark of fraction 0.5-5.0 mm with aliphatic hydrocarbons. Extraction is carried out with hexane for 3- 5 h and extract is treated with equal volume of water. An aqueous layer is separated and precipitate formed from hexane is filtered off. Hexane is removed completely or used repeatedly. Method ensures, in contrast to known, to obtain pure betulinol with high yield without additional purification that can be used for carrying out reactions of formation of glycosides and betulinic acid and to enhance fullness of extraction of total amount of triterpene compounds where betulinol is the main component. EFFECT: improved method of isolation, increased yield and purity, reduced time of extraction. 3 cl, 2 tbl, 2 dwg, 1 ex
Patent RU-2213015-C1 (RU)
Inventor: GAMAJUNOV P P
IPC: B60D1/14
Filed: 2002-03-26
Granted: 2003-09-27
Abstract: FIELD: transport engineering. SUBSTANCE: invention relates to towing gears with hydraulic shock absorber. Proposed draw-and-coupling gear is provided with damping member made in form of leaf spring, hydraulic shock absorber formed by pull link being housing of hydraulic shock absorber, reservoir for working liquid, and rod. Piston is fitted on one end of rod. Space of reservoir communicates with space of housing of hydraulic shock absorber through throttling holes made in partition-fitted inside housing of hydraulic shock absorber. Partition and piston are furnished with system of valves. EFFECT: provision of stable movement of heavy trailers operating with heavy power tractors of high cross country capacity, reduced action of impact loads on members of draw-and-coupling gear. 2 dwg
Patent RU-2210839-C1 (RU)
Inventor: TEMERKO A V
IPC: H02N10/00
Filed: 2002-04-09
Granted: 2003-08-20
Abstract: FIELD: power generating systems built around fuel cells. SUBSTANCE: system has at least one unit of electrochemical fuel cells, fuel tank, fuel feed unit, unit for discharging products of chemical reaction, heat storage, automatic-control unit, and at least one thermomagnetic heat-to-electricity converter made in the form of balanced three-core distributed magnetic circuit . Built in two extreme cores carrying secondary windings are working inserts of magnetically soft material distinguished by high magnetization jump at magnetic transition temperature and low residual magnetization. Magnetic flux is built up in magnetic circuit by applying dc current generated by electrochemical fuel cells. Automatic-control unit functions to alternately supply concurrently generated heat flux at preset frequency to mentioned working inserts during their heating cycle up to magnetic transition temperature and when they are being cooled down below magnetic transition temperature by cold flow pumped from environment. Periodic opening of magnetic flux results in electromotive force induced in secondary windings. EFFECT: enhanced utilization of heat as well as specific and total output power. 1 cl, 2 dwg
Patent RU-2203991-C1 (RU)
Title: Combined warp-knitted fabric
Inventor: ZINOV EVA V A
IPC: D04B21/06
Filed: 2002-06-26
Granted: 2003-05-10
Abstract: FIELD: manufacture of knitted products. SUBSTANCE: combined warp- knitted fabric is composed of tricot and smooth woolen tangles connected through similar single-sided underlaps. One thread system forms loops in even courses and other thread system forms loops in odd courses to connect them through underlaps arranged in alternation. Fabric has improved form stability and may be used for manufacture of household and technical articles, in particular, linen. EFFECT: improved quality of fabric and wider range of use. 1 dwg
Patent RU-2226431-C1 (RU)
Title: Method and device for vortex dispersion of materials
Inventor: FATEEV ALEKSANDR NIKOLAEVICH
IPC: B02C19/06
Filed: 2002-09-10
Granted: 2004-04-10
Abstract: FIELD: fine grinding of brittle agents. SUBSTANCE: proposed method includes delivery of starting material to vortex chamber and dispersing this material in vortex flow of gaseous dispersing agent; vortex chamber consists of coaxial preliminary and main chambers which are communicated; these chambers are provided with separate inlets for dispersing agent and common central body with plate-type projections forming adjustable clearances in outlet areas of chambers; flow rate of gaseous dispersing agent through main and preliminary chambers is determined from relationship given in Invention. Device proposed for realization of this method has vortex chamber made in form of coaxial preliminary and main chambers with common central body mounted along their axis; central body is provided with plate-type projections located in outlet areas of chambers forming adjustable clearances with their inner surfaces. EFFECT: enhanced efficiency of grinding. 6 cl, 1 dwg
Patent RU-2229494-C1 (RU)
Inventor: ZOBNIN I V
IPC: B09B3/00
Filed: 2002-09-17
Granted: 2004-05-27
Abstract: FIELD: oil and gas production. SUBSTANCE: exhausted drilling mud accumulated during development of oil and gas wells is treated with coagulant-flocculant, after which mixture is separated on centrifuge into liquid and solid phases, which are immediately suited to reuse. Coagulant-flocculant utilized is an organomineral combination comprising 70-97% calcium oxide, 1.0% polyglycol, 1.0% oligosaccharide, and 1-28% monosaccharide. EFFECT: reduced expenses, increased environmental safety, and improved quality of reuse. 1 dwg, 1 tbl
Patent RU-2213971-C1 (RU)
Inventor: PODDUBIKOV A V
IPC: G01N33/53
Filed: 2002-09-19
Granted: 2003-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves covering solid body carrier having organ-specific antigens absorbed thereon with control serum and sera under study in working dilution of 1:100. Immunoenzyme analysis is carried out and optical density of the control serum and sera under study is measured to determine by difference between optical density of sample under study and negative control sample interpreted in terms of availability of antibodies to various organ-specific antigens. The value being equal to or greater than 0.2, active humoral immunity with respect to particular organ is considered to take place. EFFECT: high accuracy in determining immunity activity with respect to particular organ and in determining process propagation over a system of organs. 4 tbl
Patent RU-2230015-C1 (RU)
Title: Система обращения с твердыми отходами потребления
Inventor: PROSKURJAKOV V N
IPC: G08B25/10
Filed: 2002-09-30
Granted: 2004-06-10
Abstract: Изобретение относится к коммунальному хозяйству. Технический результат заключается в повышении экологической безопасности при обращении с отходами и расширении функциональных возможностей. Система содержит пункт контроля и управления, включающий радиостанцию, процессор, устройство регистрации и рабочее место диспетчера, по меньшей мере, одно средство сбора отходов на основе емкости для отходов, снабженной, по меньшей мере, одним приемным бункером с крышкой и электронным замком, радиостанцией, узлом клиента, устройством ввода-вывода информации, датчиками параметров отходов, например массы, объема и влажности, датчиками экологической опасности отходов, например радиационного фона и паров ртути, и сигнальным датчиком полной загрузки средства сбора отходов, по меньшей мере, один пункт учета отходов объекта выгрузки (перегрузки), снабженный радиостанцией, процессором, устройством ввода-вывода информации, устройством регистрации и рабочим местом диспетчера, и, по меньшей мере, одно транспортное средство для перевозки отходов, оснащенное радиостанцией, блоком управления и обработки информации, устройством ввода-вывода информации, электронным замком крышки контейнера, узлом блокировки подъема кузова и манипулятора, датчиками параметров отходов, датчиками экологической опасности отходов и датчиком полной загрузки контейнера. 12 з.п. ф-лы, 1 ил.
Patent RU-2226361-C1 (RU)
Inventor: SIDOR M V
IPC: A61B8/00
Filed: 2002-10-07
Granted: 2004-04-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying ultrasonic color duplex scanning techniques to visualize the vertebral artery at the level of atlantoaxial articulation. Deformity index is calculated by determining ratio of vertebral artery length at the level of atlantoaxial articulation and distance between transverse processes of the first (atlas) and the second (axis) cervical vertebra. Deformity index growing to 1,72+/-0,10 and higher, vertebral artery deformity at the level of atlantoaxial articulation is to be diagnosed. EFFECT: high accuracy of diagnosis. 4 dwg, 1 tbl
Patent RU-2243416-C1 (RU)
Inventor: DROZDOV A N
IPC: E21B43/38
Filed: 2003-06-05
Granted: 2004-12-27
Abstract: FIELD: oil producing industry. 
     SUBSTANCE: proposed submersible pumping unit can be used at production of oil with associated gas. Pumping unit contains submersible electric motor, hydroprotection, submersible pump and gas separator. Gas separator has shaft and screw, hole enlargement bladed wheel, separation drum with ribs arranged in housing, line to direct separated gas into annulus and line to direct mixture with low content of gas into submersible pump. Dispersing stages are connected to line delivering mixture with low gas content into submersible pump. Said stages consist of fixed guide-vane assemblies and impellers installed on shaft. Impeller is installed first in direction of flow, and guide-vane assembly, last in direction of flow. Impellers are provided with open radial ribs, and guide-vane assemblies have radial ribs closed from outside by shells. Ratio of height of stages to their outer diameter is form 0.2 to 0.3. Number of dispersing stages is form two to fine. Number of ribs of each guide-vane assembly is 1.5 times greater than number of ribs of each impeller. Ratio of height of screw to its pitch over outer diameter is from 1.7 to 2.0. 
     EFFECT: enlarged functional capabilities and application of pumping unit for gas-liquid mixture lifting from well by intensive dispersing of gas-liquid mixture getting into submersible pump from gas separator. 
     4 cl, 5 dwg
Patent RU-2248725-C1 (RU)
Title: Method for producing of modified soya protein
Inventor: EGUPOV A G
IPC: A23L11/00
Filed: 2003-07-07
Granted: 2005-03-27
Abstract: FIELD: food-processing industry, in particular, food-concentrates industry. 
     SUBSTANCE: method involves providing hydrolysis of protein; thermal processing of hydrolyzed protein suspension; neutralizing suspension with 3%- citric acid solution and drying neutralized suspension with the use of spraying procedure. Hydrolysis procedure is performed for 30-60 min in the presence of aqueous extract of germinated soya seeds ground in cold mode with hydraulic modulus of 1:8-1:10, said aqueous extract being introduced at the rate of 0.5-1.0% by weight of fat-free soya flour protein. Thermal processing of suspension is performed at temperature of 80-90 0 C for 10-15 min and drying process is performed at temperature of 130-140 0 C until dry substance content is 95-96%. 
     EFFECT: increased lipophilic properties and reduced trypsin inhibiting activity of modified soya protein. 
     2 cl, 1 tbl, 5 ex
Patent RU-2250397-C1 (RU)
Title: Friction unit
Inventor: LEVIT M Z
IPC: F16D69/04
Filed: 2003-09-22
Granted: 2005-04-20
Abstract: FIELD: mechanical engineering; friction units containing reinforcing metal framework, for example blocks for automobile disk brakes; friction units for various machines and mechanisms. 
     SUBSTANCE: proposed friction unit has metal framework with holes and friction member molded to it and provided with projections corresponding to holes in framework; projections are received by these holes. Novelty of invention consists in height of projections which is lesser than depth of holes; surface which is not brought in contact with framework inside holes has recesses in at least one of projections. Proposed friction unit enhances resistance of joint of framework with friction member to shear loads. 
     EFFECT: enhanced resistance to shear loads; reduced mass; low requirements for strength of composite material; facilitated procedure of manufacture. 
     2 dwg
Patent RU-2249688-C1 (RU)
Title: Method for detecting ranges of plastic deformations of salt in cross-section of wells
Inventor: DERKACH A S
IPC: E21B47/08
Filed: 2003-09-30
Granted: 2005-04-10
Abstract: FIELD: geophysics. 
     SUBSTANCE: method includes forming additional variable pressure on well walls, changing well diameter and analytical calculations used to detect unstable well ranges. In range of salt placement measurements of well diameter change are performed by profile measuring method in said range as a result of hydrodynamic effect on well walls by additional variable pressure, formed by drilling tool during hoisting operations, which are performed above salt placement range. First (background) measurement is performed before, and control one - after hydrodynamic effect, and ranges of salt displacement are detected on basis of value of shaft narrowing as difference of diameters of well shaft between first and control measurements. 
     EFFECT: higher precision and trustworthiness. 
     2 dwg
Patent RU-2243061-C1 (RU)
Inventor: BELOBROV JURIJ NIKOLAEVICH
IPC: B22D11/053
Filed: 2003-12-16
Granted: 2004-12-27
Abstract: FIELD: metallurgy, namely mechanisms for rocking mold of continuous casting machines. 
     SUBSTANCE: mechanism includes table of mold; upper and lower guides, each guide is secured by its one end to stationary framework and both guides are placed in planes forming dihedral angle; apparatus for tensioning guides in the form of two ram cylinders arranged symmetrically relative to lengthwise axis of framework. Housings of cylinders are jointly secured to framework and they are rigidly coupled one to other through synchronizing shaft. Rams of cylinders are secured table of mold by means of articulation joints in the form of members elastic in radial direction. Cylinders of tensioning apparatus are placed in bisector plane of dihedral angle in planes of which upper and lower guides are arranged. 
     EFFECT: manufacture of high-quality billets due to creating tensioning efforts in upper and lower guides of rocking mechanism at any time moment of mold operation. 
     2 dwg
Patent RU-2257646-C1 (RU)
Inventor: POPOV V M
IPC: H01M10/22
Filed: 2004-02-16
Granted: 2005-07-27
Abstract: FIELD: chemical current supplies; electrolytes used for lead-acid batteries. 
     SUBSTANCE: electrolyte is doped with polyacrylamide in the amount of 0.001 to 6.0 mass percent per amount of electrolyte. Polyacrylamide added to electrolyte depends for its action on its coagulating properties and on increase of electrolyte viscosity which holds powdered active masses and products of reaction on electrolyte surface thereby preventing their fall-down, creeping, and wash-out. Polyacrylamide is introduced in the form of its aqueous solution before or after battery is filled with electrolyte to function as its additive. 
     EFFECT: improved operating characteristics and enhanced service life of batteries. 
     2 cl