baber/WOPTO huggingface dataset:
Patent RU-2247870-C1 (RU)
Title: Vane machine thrust bearing unit
Inventor: PETROSJANTS VARTAN ANDRONIKOVI
IPC: F01D3/04
Filed: 2003-08-21
Granted: 2005-03-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to thrust bearing unit of turbocompressor for supercharging internal combustion engines or to power turbines, and it can be used in other vane machines. Proposed thrust bearing unit excludes contact of working friction surfaces in thrust bearing unit which decreases load and reduces wear. According to invention, in thrust bearing unit of turbocompressor for supercharging internal combustion engine containing thrust bearing proper, its spacer bushing and coil deflecting shield, thrust bearing which is self-aligned in process of rotation of machine rotor adjoins from one side through its upper end face surface to stator and thrust at opposite side against stepped flat thrust surface of upper part of oil deflecting shield, while oil deflecting shield proper made in form of thin-walled shield is rigidly secured on stator members of machine. 
     EFFECT: increased service life, improved reliability and operating capabilities of thrust bearing unit and machine as a whole. 
     1 dwg
Patent RU-2249084-C1 (RU)
Title: Method to regulate underground water storage (versions)
Inventor: GOLOVIN V L
IPC: E03B3/06
Filed: 2003-11-17
Granted: 2005-03-27
Abstract: FIELD: water supply. 
     SUBSTANCE: proposed method comes to creating watertight barrage within the limits of zone of influence of water intake, provision of reduction of underground water runoff beyond the limits of barrage, accumulation and discharge of underground water in underground water storage. Barrage to partially or completely overlap water-bearing horizon in power and width is formed by freezing part of ground of water-bearing horizon. According to first version, freezing is carried out by means of heat exchanger communicating with atmosphere, and at drop of air temperature below 0 o C, natural or forced ventilation is effected, intensity of ventilation and corresponding change of sizes of freezing zone, depending on position of levels of underground waters in underground water storage are regulated. According to second version, freezing is carried out by means of sealed heat exchanger filled with coolant with provision of circulation of coolant in heat exchanger, intensity of circulation is regulated and sizes of freezing zone are changed depending on position of underground water levels in underground water storage. 
     EFFECT: provision of possibility to control hydrogeological conditions at reliable water discharge in required volume, prevention of underflooding of engineering structures. 
     3 cl, 1 dwg
Patent RU-2244791-C1 (RU)
Title: Bearing-and-guiding ring
Inventor: KOLGANOV A V
IPC: E04H12/34
Filed: 2003-12-24
Granted: 2005-01-20
Abstract: FIELD: building, particularly structures providing mounting elongated cylindrical members, for instance chimneys or water pipes. 
     SUBSTANCE: bearing-and-guiding ring, preferably for mounting hollow elongated article by moving thereof in longitudinal direction comprises rectilinear or curvilinear segments with flat or concave support surface formed by pulling extrusion method of fiberglass plastic. Each segment has two extensions formed on outer surface thereof parallel to longitudinal article axis. One extension has rectangular cross-section and has central orifice of rectangular cross-section with rounded corners. Another extension is made as rib. Each extension has orifices formed perpendicular to side walls thereof. Inserted in orifices are bolts for fixing inserts. One insert of dielectric material, preferably wood, is located central channel. Another one is arranged between ribs of two segments and also made of dielectric material, preferably wood. Above insert has length exceeding segment length, height, which is 1.25 - 2.5 times greater than rib height and width increasing distance between rib surfaces facing each other. Insert has projection parts extending the full length thereof and having chamfers and side ledges located in chamfer areas cooperating with edges of above ribs. 
     EFFECT: increased quality and reliability of elongated structure mounting. 
     1 cl, 8 dwg
Patent RU-2262008-C1 (RU)
Title: Swirl jet device and method of its cutting in (versions)
Inventor: ABIEV RUFAT SHOVKET OGLY
IPC: F04F5/42
Filed: 2004-01-21
Granted: 2005-10-10
Abstract: FIELD: transportation of liquid, gaseous, steam-as and suspensions and gas-powder mixes; building of vacuum in processing equipment. 
     SUBSTANCE: proposed swirl jet device has housing consisting of cylindrical-conical contraction neck and diffuser with nozzle in form of cylindrical tube installed coaxially with contraction and connected with axial branch pipe.  Second branch pipe is made tangentially to contraction in its wider part.  Angle of opening of contraction is 10-40°, angle of opening of diffuser is 4-30°.  Tip of nozzle is made narrowing.  Guide bushing is arranged in conical part of contraction, being connected to contraction by means of blades bent to lines of swirled flow.  Axial branch pipe is connected to movable plate which can be displaced axially by adjusting mechanism.  Nozzle-to-contraction cover joint is sealed by one or several sealing rings, and bellows is connected by sealed joint to movable plate and contraction cover.  Method of operation of swirl jet device is as follows: according to first version operating flow is fed into tangential branch pipe, and injected flow is sucked through axial branch pipe connected with nozzle.  Axial position of nozzle is set so that its tip is in zone of lowest pressure.  According to second design version, operating flow is fed into axial branch pipe connected with nozzle, and injected flow is sucked through tangential branch pipe. 
     EFFECT: improved reliability. 
     9 cl, 8 dwg
Patent RU-2259819-C1 (RU)
IPC: A61K31/02
Filed: 2004-03-01
Granted: 2005-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: the suggested emulsion contains quickly excreting perfluoroorganic compounds as perfluorodecalin and perfluorooctylbromide, perfluoroorganic additive and phospholipids in the form of dispersion prepared due to homogenization  at pressure of not less than 100 atm. in water-saline medium. Perfluoroorganic additive is being the mixture of perfluorated tertiary amines - perfluorotripropylamine and its co-products: cis- and trans-isomers of perfluoro-1-propyl-3.4-dimethylpyrrolidone and perfluoro-1-propyl-4-methylpiperidine. The method to obtain the emulsion deals with obtaining the dispersion of phospholipids due to homogenization at pressure of not less than 100 atm. in water-saline medium followed by thermal sterilization, then comes homogenization at pressure of the mentioned perfluoroorganic compounds in dispersion of phospholipids and thermal sterilization of the ready-to-use emulsion. The latter is indicated to treat blood losses, hypoxic and ischemic states, improve oxygen supply by blood and keep isolated perfused organs and tissues. In accordance to the present innovation stability of emulsion has been increased and its qualities have been improved. Storage period of emulsion in its unfrozen state at +4 C corresponds to 12 mo, not less, moreover, biocompatibility of emulsion with biological medium (blood, plasma or serum)has been kept. 
     EFFECT: higher efficiency of application. 
     20 cl, 13 ex, 21 tbl
Patent RU-2257200-C1 (RU)
Inventor: KUTUSHOV M V
IPC: A61K31/14
Filed: 2004-05-12
Granted: 2005-07-27
Abstract: FIELD: medicine, pharmacology, pharmacy. 
     SUBSTANCE: invention relates to a medicinal agent eliciting with the anti-tumor and immunomodulating effect. Agent comprises tetramethyl, pentamethyl or hexamethyl derivative of tri-p-aminotriphenylchloromethane or their mixture with dextrin. Agent elicits enhanced activity and reduced adverse effect. 
     EFFECT: valuable medicinal properties of agent. 
     13 cl, 1 tbl, 11 ex
Patent RU-2258472-C1 (RU)
Inventor: POLETOV N N
IPC: A61B17/00
Filed: 2004-05-12
Granted: 2005-08-20
Abstract: FIELD: medicine, plastic surgery, proctology. 
     SUBSTANCE: one should isolate femoral gentle muscle to dissect it with a tendon  in distal part, then one should direct the muscle into the tunnel around distal department of large intestine. It is necessary to state upon tension value of gentle muscle by taking into account its relaxation during anesthesiological procedures due to decreasing intra-anal pressure by 24-32% against the values in healthy person. Finally, one should fix tendinous end of gentle muscle to ischial tuber. The innovation enables to increase reliability of obturation due to development of intestinal component of obturation and restoration of volitional contraction. 
     EFFECT: higher efficiency. 
     1 ex
Patent RU-2269601-C1 (RU)
Title: Method for applying multi-layer coating on cutting tool
Inventor: TABAKOV VLADIMIR PETROVICH
IPC: C23C14/48
Filed: 2004-06-04
Granted: 2006-02-10
Abstract: FIELD: metal working, namely processes for applying wear resistant coatings onto cutting tools. 
     SUBSTANCE: method is realized at plasma-vacuum deposition of multi-layer coating. Method comprises steps of depositing lower layer of titanium and aluminum-alloyed metal; intermediate layer of titanium nitride or carbonitride and metal; upper layer of intermediate layer material alloyed with aluminum; using silicon, iron chrome, molybdenum or zirconium as metal. Layers of coating are deposited by means of three built-up cathodes arranged horizontally in the same plane. Two cathodes are arranged mutually opposite and they are made of titanium and used metal. Third cathode is made of titanium and aluminum. 
     EFFECT: enhanced efficiency of cutting tool, improved adhesion and cohesion strength of layers and base material. 
     1 tbl
Patent RU-2269353-C1 (RU)
Title: Method for treating gastric malt-lymphomas
Inventor: GERSHANOVICH MIKHAIL AJZEROVIC
IPC: A61K35/74
Filed: 2004-06-10
Granted: 2006-02-10
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: the present innovation deals with treating gastric Helicobacter pylori-associated MALT-lymphomas. For this purpose, one should perorally introduce "Vitaflor" preparation as a ferment at daily dosage being not less than 40 g for 4 wk to an empty stomach or in intervals between meals, and in case of no complete regress of lymphoma at monotherapy with "Vitaflor" it is necessary to conduct additional courses of chemotherapy. The method provides cytostatic impact directly upon the tumor and suppresses proliferation of tumoral cells in case of complete absence of chemotherapy-accompanying side effects. 
     EFFECT: higher efficiency of therapy. 
     3 cl, 4 ex
Patent RU-2270280-C1 (RU)
Title: Composition for manufacturing polycaproamide thread
Inventor: NOVAKOV IVAN ALEKSANDROVICH
IPC: D01F6/60
Filed: 2004-07-26
Granted: 2006-02-20
Abstract: FIELD: polymer materials. 
     SUBSTANCE: invention relates to polymer composition based on granulated polycaproamide, which contains polycaproamide, oligomers, water, titanium dioxide, and, additionally, complex modifying additive constituted by 1,1,5-trihydroperfluoripentanol and N,N-bis(2,2,6,6-yrytamethyl-4-piperidiniyl) 1,3-benzenedicarbamide. 
     EFFECT: increased engineering and thermal resistance of granulate, reduced appearance of low-molecular oligomer compounds during formation, and improved essential properties of thread such as thermal resistance and resistance against oxidative UV destruction. 
     2 tbl
Patent RU-2272260-C1 (RU)
Title: Arrangement for measuring temperature of the surface being under voltage
Inventor: ANTONENKOV ALEKSANDR NIKOLAEVI
IPC: G01K1/143
Filed: 2004-10-28
Granted: 2006-03-20
Abstract: FIELD: the invention refers to the field of measuring temperature of the surface. 
     SUBSTANCE: the arrangement has a body out of insulating material for example out of fluorocarbon polymer. The body is fixed to the surface with the aid of a bracket. Along the axle of the body there is a heat-variable resistor placed in a channel, the conductors of which are taken out outside. The channel is filled with polyethylene the upper part of which is fused at the output of the channel. The working part of the heat-variable resistor is located in the lower part of the channel at a distance to its bottom and walls which provides a layer of insulating material creating electric durability. 
     EFFECT: the arrangement allows to measure temperature of the surface being under high voltage, for example of a bus-bar. 
     1 dwg
Patent RU-2275176-C1 (RU)
Title: Mammary gland exoprosthesis
Inventor: MAKHONIN PETR IVANOVICH
IPC: A61F2/52
Filed: 2004-11-01
Granted: 2006-04-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has filler enclosed into film envelope. The film envelope has working external surface and internal surface adjacent to body. The device completely or partially repeats left or right mammary gland shape and has symmetric or asymmetric shape. The working external surface has irregularities for making similarity to skin. Film envelope thickness including working external surface is not less than 1.2 times as large as the film envelope thickness with internal surface adjacent to body being added. Tint silicon gel layer is available in the film envelope on the side adjacent to filler material. The filler material has cavities for reducing weight and/or three-dimensional members for reducing weight. 
     EFFECT: improved apparent resemblance to substituted organ. 
     5 cl, 2 dwg
Patent RU-2263042-C1 (RU)
Inventor: MIRZA O M
IPC: B62D37/02
Filed: 2004-11-18
Granted: 2005-10-27
Abstract: FIELD: mechanical engineering; vehicles. 
     SUBSTANCE: according to first design version, at least one horizontal or close-to-horizontal surface of vehicle (hood, roof, trunk lid, rear door) are furnished with setting units in form of stops or servodrives by means of which load on said surface caused by on-coming air flow is transmitted directly to corresponding part of suspension or part of load-bearing member of body or vehicle roll-over protective structure arranged in place of attachment of suspension.  According to second design version, at least one aerodynamic wing of any known shape is installed for changing its position on/in horizontal or close-to-horizontal surface and/or vertical or close-to-vertical surface of vehicle (front, rear fenders of body).  Said setting units transmit load from aerodynamic wing when vehicle is running caused by on-coming air flow directly to corresponding part of suspension or parts of load-bearing member of body or vehicle roll-over protective structure arranged in place of attachment of suspension. 
     EFFECT: improved wheel-to-road adhesion with increase of vehicle stability when running at high speed. 
     4 cl, 7 dwg
Patent RU-2275347-C1 (RU)
Title: Method for preparing nitrogen-potassium fertilizer
Inventor: KONONOV SERGEJ MIKHAJLOVICH
IPC: C05C1/02
Filed: 2004-11-19
Granted: 2006-04-27
Abstract: FIELD: chemical industry and technology, fertilizers. 
     SUBSTANCE: method involves feeding ammonium nitrate melt into a mixer for mixing in the amount 33-69 wt.-%, potassium chloride in the amount 22-65 wt.-%, the special mineral additive - phosphogypsum in the amount 2-9 wt.-% and ammonia for maintaining pH value of the mixture in the range 6.5-7,5. Prepared pulp is sprayed to recycle in drum granulator, granulated at the recycle number = 1:(2-2.5) and product is dried. Stirring is carried out in optimal regimen at temperature 100-130°C for 20-30 min. Invention provides enhancing output due to acceleration of the conversion process in simultaneous enhancing fertilizer granules strength and reducing washing out from soil. Invention can be used in manufacturing granulated nitrogen-potassium mineral fertilizers. 
     EFFECT: improved preparing method of fertilizer. 
     2 cl, 1 tbl, 14 ex
Patent RU-2278990-C1 (RU)
Inventor: EGOROV ALEKSEJ VASIL EVICH
IPC: F02M31/125
Filed: 2005-02-07
Granted: 2006-06-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: proposed fuel-air mixture preparation system for internal combustion engine contains air filter, intake channel, fuel manifold and nozzles.  Number of nozzles corresponds to number of engine cylinders.  Heated channels installed between fuel manifold and nozzles heat fuel to boiling point at excess pressure. 
     EFFECT: increased vaporization of fuel injection into intake channel. 
     1 dwg
Patent RU-2286188-C1 (RU)
Title: Огнепреградитель взрывостойкий жидкостной
Inventor: KAZANTSEV VLADIMIR GEORGIEVICH
IPC: A62C4/00
Filed: 2005-03-31
Granted: 2006-10-27
Abstract: Изобретение относится к области противопожарной техники, в частности к жидкостным огнепреградителям, преимущественно для систем с горючими и взрывоопасными рабочими средами. Заявляемое техническое решение позволяет расширить диапазон областей применения, эксплуатационные возможности и удобства, обеспечить надежное и безопасное функционирование даже при использовании в технологической линии устройств для обеспечения транзита газа через огнепреградитель, являющихся, в случае неполадок, опасными источниками воспламенения, за счет реализации условий по обеспечению стабилизации аэродинамического и температурного режима при возникновении горения и взрыва независимо от концентрации газа путем флегматизации зоны горения, уменьшения скорости транзита газа при опрокидывании его потока и снижения давления по фронту ударной волны, осуществляемых параллельно друг с другом, при одновременном совмещении функций пылевлагоулавливания и исключении обмерзания конструкции при использовании в условиях низких температур. Предлагается огнепреградитель взрывостойкий жидкостной, содержащий корпус, разделенный перегородкой, имеющей проход для пламягасящей жидкости, на приемную и выходную камеры с входным и выходным патрубками для газового потока, систему регулирования уровня пламягасящей жидкости, газораспределительный элемент, оснащенный щелями. Согласно изобретению пламягасящая жидкость размещена в камерах слоем, высота которого меньше высоты входного патрубка, система регулирования уровня пламягасящей жидкости расположена в приемной камере, газораспределительный элемент выполнен в виде изолированных друг от друга полостей, открытых для входа газа со стороны приемной камеры и глухих со стороны выходного патрубка, причем высота каждой полости убывает и боковые грани каждой из них выполнены сходящимися в направлении к выходному патрубку, кроме того, нижняя часть боковых граней каждой полости с внешней стороны оснащена вертикально расположенными пластинами таким образом, что боковые грани смежных полостей посредством пластин соединены между собой, при этом профилированное дно каждой полости конусообразно вогнуто, оснащено желобами, выполненными с зазором по отношению к боковым граням и скрепленными с пластинами с формированием щелей, дно каждой полости и пластины размещены ниже уровня пламягасящей жидкости, верхняя грань каждой полости с отступом от приемной камеры соединена с верхней гранью корпуса огнепреградителя, при этом в выходной камере размещена перегородка, отделяющая ее внутренний объем от выходного патрубка с образованием канала, посредством которого выходной патрубок сообщен с установленным после газораспределительного элемента, по крайней мере, одним антициклоном, оснащенным отверстиями для входа газового потока и пламягасящей жидкости, кроме того, корпус огнепреградителя снабжен газоотводящими патрубками, выходные отверстия которых перекрыты вышибными мембранами. 5 з.п. ф-лы, 4 ил.
Patent RU-2283099-C1 (RU)
Inventor: JARYGIN VLADIMIR NIKITOVICH
IPC: A61P9/06
Filed: 2005-04-14
Granted: 2006-09-10
Abstract: FIELD: medicine, cardiology. 
     SUBSTANCE: invention relates to prophylaxis of disorders  of the cardiac activity rhythm. Method involves simultaneous administration of para-aminobenzoic acid β-diethylaminoethylamide and 3-(2,2,2-trimethylhydrazinium)propionate dihydrate, 30-40 min before the suggested development of disorders of cardiac activity rhythm. Such performance of method allows carrying out the effective prophylactic of disorders of cardiac rhythm caused by arhythmogenic factor of different etiology. 
     EFFECT: improved method of prophylaxis. 
     2 cl, 4 ex
Patent RU-2283748-C1 (RU)
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B24B39/02
Filed: 2005-07-05
Granted: 2006-09-20
Abstract: FIELD: machine engineering, namely apparatuses for finishing and strengthening parts by surface plastic deforming. 
     SUBSTANCE: apparatus includes mandrel, wave-guide, striker and changeable deforming members. Wave-guide and striker in the form of rods are mounted along central lengthwise axis of mandrel. Striker is mounted with possibility of acting upon wave-guide for transmitting cyclic pulse load. Changeable deforming tools are mounted in plungers arranged along radiuses and supporting sets of plate springs for applying static load normally relative to worked surface. Helical cylindrical compression spring is mounted in apparatus for acting upon free end of wave -guide having cone surface engaged with free ends of plungers. 
     EFFECT: enlarged manufacturing possibilities of static-pulse rolling out. 
     6 dwg, 1 ex
Patent RU-2284520-C1 (RU)
Inventor: OSTROVSKAJA VERA MIKHAJLOVNA
IPC: G01N31/22
Filed: 2005-09-15
Granted: 2006-09-27
Abstract: FIELD: investigating or analyzing materials. 
     SUBSTANCE: paper comprises paper matrix that contains organic reagent made of aluminon.  The paper matrix is made of cellulose modified by epichlorohydrin.  The organic reagent is made of a composition of adsorbed aluminon with covalently immobilized aluminon.  The cellulose modified by epichlorohydrin is related to adsorbed aluminon and is related to covalently immobilized aluminon as (500-1000):(5-9):1, in mass. 
     EFFECT: enhanced reliability of determining. 
     7 dwg, 3 tbl, 4 ex
Patent RU-2288929-C1 (RU)
Inventor: JARTSEV VIKTOR PETROVICH
IPC: C09D163/02
Filed: 2005-09-20
Granted: 2006-12-10
Abstract: FIELD: building industry and materials. 
     SUBSTANCE: invention relates to preparing epoxy-woody composition. The composition comprises the following content of components, mas. p. p.: epoxy-diane resin ED-20, 100; polyethylenepolyamine as an amine hardening agent, 10; plasticizing agent, 15; rubber crumbs as waste in rubber-technical manufacture, 125, and pone saw-dust as filling agents, 62.5. As a plasticizer agent the invention uses mother epoxy resin representing waste in manufacture of epoxy resins. Invention provides enhancing water-resisting properties and to obtain the composition preventing evolving free phenol from splint-slab plate and possessing high exploitation properties. Invention is used as a water-resistant cover for woody plates and splint-slab plates and for reconstruction of defected member sites of woody constructions. 
     EFFECT: improved and valuable technical properties of composition. 
     4 tbl, 2 dwg