baber/WOPTO huggingface dataset:
Patent RU-2291340-C1 (RU)
Inventor: KRJUKOV ALEKSANDR VIKTOROVICH
IPC: F16K5/06
Filed: 2005-04-11
Granted: 2007-01-10
Abstract: Изобретение относится к трубопроводной арматуре, в частности, к переключающему устройству предохранительных клапанов, и предназначено для использования в тех случаях, когда по условиям работы может возникнуть необходимость отключения одного из двух предохранительных клапанов и одновременно без остановки рабочего процесса подключения другого для изменения направления потока среды. Переключающее устройство предохранительных клапанов содержит два переключающих устройства и центральный патрубок выхода продуктов сброса. Переключающие устройства расположены одно над другим. Одно из этих устройств содержит центральный патрубок входа продуктов сброса и два боковых патрубка, соединенные с входами предохранительных клапанов. Другое устройство содержит два боковых патрубка, соединенных с выходами предохранительных клапанов. Шпиндели переключающих устройств соединены между собой механизмом переключения. Каждое из переключающих устройств представляет собой трехходовой шаровой кран с отводами. Краны расположены один над другим соосно. Один кран повернут относительно другого на 180°. Шпиндели кранов расположены соосно друг против друга и соединены между собой механизмом переключения. Последний состоит из втулки с поворотной ручкой. Шар одного из кранов развернут относительно другого на 180°. Изобретение направлено на защиту от превышения давления в сосудах, трубопроводах и других устройствах, т.к. все узлы и детали его выпускаются промышленностью. 3 ил.
Patent RU-2285709-C1 (RU)
Inventor: KVASNIKOV MIKHAIL JUR EVICH
IPC: C09D163/02
Filed: 2005-04-18
Granted: 2006-10-20
Abstract: FIELD: polymers, in particular water-resistant epoxy composition for production of coats, filling floors, compounds. 
     SUBSTANCE: claimed composition contains (mass pts): law molecular epoxydianic oligomer with molecular mass of 400-700 and epoxy number of 11-21 - 100; fluorine-containing epoxy oligomer based on 2,2-bis-(p-oxyphenyl)-hexafluoropropane diepohypropyl ester with molecular mass of 650 and epoxy number of 15 - 5-10; triethylenetetramine as amine curing agent - 13.6. Law molecular epoxydianic oligomer is used in form of 50 mass % solution in mixture of ethylcellosolve with xylene taken in ratio of 1:7. Fluorine-containing epoxy oligomer is used in form of 50 mass % solution in mixture of ethylcellosolve with xylene taken in ratio of 1:7. 
     EFFECT: coating with increased water resistance. 
     1 tbl, 7 ex
Patent RU-2271202-C1 (RU)
Title: Method for correcting endothelial dysfunction
Inventor: POKROVSKIJ MIKHAIL VLADIMIROVI
IPC: A61K31/198
Filed: 2005-05-04
Granted: 2006-03-10
Abstract: FIELD: medicine, experimental cardiopharmacology. 
     SUBSTANCE: in an experiment one should intragastrically introduce APP inhibitor analapryl for laboratory animal at endothelial dysfunction, at the background of its modeling, at the dosage of 0.5 mg/kg and intraperitoneally - L-arginine at the dosage of 200 mg/kg once daily. This enables to activate correction of endothelial dysfunction due to enhancing enzymatic NO formation, L-carnitine being its donator. 
     EFFECT: higher efficiency of correction. 
     1 ex, 2 tbl
Patent RU-2296827-C1 (RU)
Title: Method of preparing fibrous carbon structures using catalytic pyrolysis
Inventor: TKACHEV ALEKSEJ GRIGOR EVICH
IPC: D01F9/133
Filed: 2005-08-03
Granted: 2007-04-10
Abstract: FIELD: carbon materials. 
     SUBSTANCE: invention relates to technology of preparing fibrous carbon materials via pyrolysis of structure and nonaromatic hydrocarbons and provides a method residing in that catalyst in the form of dust-like nickel-based alloy is atomized into argon-blown reactor, heated to 600-1150°C, after which hydrocarbon gas is continuously supplied and gaseous pyrolysis products are withdrawn. When pyrolysis process is stopped, product is cooled in common with catalyst. Distinguishing feature of invention is that inert gas and catalyst are introduced through jet atomizer into reactor provided with heaters disposed above and below disk mounted therein. Catalyst is supplied to atomizer through measuring device into settling chamber shaped as reverted barrel with cross-section in the form of rotated disk sector, wherein dust-like catalyst precipitates onto upper surface of the disk in a 1-3-mm layer during the time of activated disk rotation drive. Then, hydrocarbon gas is supplied from the heated lower side of the disk surface. Gaseous pyrolysis products are withdrawn from nipples disposed in upper part of reactor and settling chamber. When pyrolysis process is ended, disk rotation drive is actuated and solid pyrolysis products are removed by the aid of scraper into cooled pyrolysis product intake tank, into which inert gas is also fed. End of pyrolysis process is determined from reduced concentration of hydrogen and pyrolysis products withdrawn from reactor. Stirring of gas medium in the reactor is accomplished by rotation of disk provided with blades attached to its lower surface. 
     EFFECT: improved quality of product. 
     3 cl, 4 dwg, 2 ex
Patent RU-2299676-C1 (RU)
Title: Method for determining soft palate and palatine uvula resection level in professional speakers suffering from snore phenomena and obstructive sleep apnea syndrome
Inventor: BLOTSKIJ ALEKSANDR ANTONOVICH
IPC: A61B18/20
Filed: 2005-11-03
Granted: 2007-05-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves calculating uvula area using formula of S=1/2ha, where h is the height and a is the base. Then, magnetic resonance tomography examination is carried out for determining glottis area. Laser uvuloplasty is applied. Uvula area being equal to glottis area, uvula only is excised. Uvula area being less than glottis area, uvula and a soft palatine portion is excised at a depth enabling required area to be achieved. 
     EFFECT: enhanced effectiveness of treatment; maximum retained glottis architectonics.
Patent RU-2300810-C1 (RU)
Inventor: BURKIN IGOR ALEKSEEVICH
IPC: G09B1/00
Filed: 2005-11-21
Granted: 2007-06-10
Abstract: FIELD: engineering of equipment for training specialists in repairing machines and devices realizing assembly/disassembly operations. 
     SUBSTANCE: in accordance to invention device for training practical skills is made in form of three blocks, including functional elements mounted in certain order and modeling various type of part connections, used in construction of real devices and machine mechanisms. Each element of blocks occupies strictly determined position relatively to other parts, therefore blocks may be assembled only in case of thorough analysis of geometric shape of part, its installation in accordance to structure of training equipment, when any different way of installation will not lead to desired result, leading to functional unity of training equipment elements. Also, invention includes a device for controlling actions of the trainee. Device is an electric circuit, consisting of end switch, mounted below the last detachable part of lower block, and a stopwatch recording total time of operations, characterizing the level of skill development. 
     EFFECT: expanded capacity for creating practical specialist skills. 
     2 dwg
Patent RU-2299297-C1 (RU)
Title: Method to prevent peeling of roof made of bitumen roll material
Inventor: SYSOEV ALEKSANDR KONSTANTINOVI
IPC: E04G23/03
Filed: 2005-12-08
Granted: 2007-05-20
Abstract: FIELD: construction, particularly to repair roofing and waterproofing materials. 
     SUBSTANCE: method involves performing prior air or water evacuation from cavity by piercing air bubble and following rolling tool or similar tool usage; injecting chemical surfactant solution into the cavity in amount of 10-25% of removed air or water; introducing bitumen dispersion composition in cavity under pressure of 0.01-0.1 MPa, wherein the composition has viscosity of 14-32c on standard viscosimeter with 5 mm opening; creating bitumen layer in areas of roofing material peeling with the use of weight moving over roof surface; heating and compacting roofing coating; covering injection orifices with waterproofing material. 
     EFFECT: increased operational reliability. 
     3 cl
Patent RU-2300715-C1 (RU)
Title: Light hydrocarbon fraction vapor recovery plant for fueling stations and petroleum storage depots
Inventor: KIRILLOV NIKOLAJ GENNAD EVICH
IPC: F25J1/00
Filed: 2005-12-09
Granted: 2007-06-10
Abstract: FIELD: cryogenic equipment, Stirling cryogenic gas machines, particularly adapted to recover light fractions of hydrocarbons generated during hydrocarbon pumping and storage in tanks. 
     SUBSTANCE: vapor recovery plant comprises cryogenic Stirling machine, liquid nitrogen storage vessel, discharge line to drain liquid nitrogen from cryogenic machine condenser into liquid nitrogen vessel, open-type heat-exchanger provided with cooler located therein, nitrogen supply line, which delivers nitrogen from liquid nitrogen vessel to cryogenic machine condenser. Nitrogen supply line passes through cooler and includes liquid nitrogen section located downstream the cooler and saturated nitrogen vapor line, which conveys saturated nitrogen vapor from the cooler. Vapor recovery plant also has vapor-air mixture supply line, which communicates oil product tank with open-type heat-exchanger and air discharge line, which discharges air from open-type heat-exchanger. Additional heat-exchanger is located in vapor-air mixture supply line between oil product tank and open-type heat-exchanger. Air discharge line, which discharges air from open-type heat-exchanger passes through additional heat-exchanger. 
     EFFECT: increased output. 
     1 dwg
Patent RU-2306201-C1 (RU)
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B23G1/32
Filed: 2006-02-20
Granted: 2007-09-20
Abstract: FIELD: manufacturing processes in machine engineering, working screws with circular helical surface having large pitch and small spacing between apex and recess for screw pumps. 
     SUBSTANCE: apparatus includes spindle with cutting tool. In order to enlarge manufacturing possibilities, cutting tool is made in the form of cylindrical milling cutter mounted in oscillation head by inclination angle corresponding to inclination angle of helical line and having individual drive of main cutting motion corresponding to tool rotation. Head with tool is mounted with possibility of additional oscillation motion related through kinematics links and matched with rotation of blank relative to oscillation axis normal to and passing through tool axis in its crossing point with plane including blank axis and perpendicular connecting axes of blank and tool at zero oscillation angle. Maximum value of oscillation angle is determined with use of given formula. 
     EFFECT: enlarged manufacturing possibilities of apparatus. 
     3 dwg
Patent RU-2311803-C1 (RU)
Inventor: ZABOZLAEV ALEKSANDR ALEKSANDRO
IPC: A61K31/194
Filed: 2006-02-26
Granted: 2007-12-10
Abstract: FIELD: pharmaceutical and food processing industry. 
     SUBSTANCE: invention relates to a method for preparing a biologically active substance. Method involves interaction of egg shell powder with the degree of dispersion 0.09 mm, not above, with succinic acid wherein the ratio egg shell powder to succinic acid = 1.8:1. Interaction is carried out in an aqueous medium at temperature 90 0 C for 20 min followed by filtration, evaporation of solution and drying to the constant mass at temperature 100 0 C. Invention provides preparing mineral complex of relatively constant composition and eliciting enhanced biological value and bioavailability. 
     EFFECT: improved preparing method. 
     3 tbl, 1 ex
Patent RU-2307080-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C8/00
Filed: 2006-05-10
Granted: 2007-09-27
Abstract: FIELD: vitreous coats applied on ceramic and metal articles. 
     SUBSTANCE: proposed vitreous coat contains CaO, Al 2 O 3 , Cr 2 O 3 , SiO 2  and additionally it contains CoO, ZnO, MgF 2  at the following ratio of components, mass-%: CaO, 32.0-36.0; Al 2 O 3 , 4.5-6.5; Cr 2 O 3 , 5.0-7.0; CoO, 3.5-4.5;  ZnO, 3.0-4.0; MgF 2 , 16.0-20.0; SiO 2 , 26.0-32.0. 
     EFFECT: enhanced strength of vitreous coat. 
     1 tbl
Patent RU-2313206-C1 (RU)
Inventor: SAVINYKH PETR ALEKSEEVICH
IPC: F16D7/00
Filed: 2006-05-11
Granted: 2007-12-27
Abstract: FIELD: agricultural production, in particular, drills and combined units for direct strip drilling of seeds onto stubble and sod. 
     SUBSTANCE: strip sowing drill has frame bearing supporting-drive wheels, hopper for drill equipped with seeding units, seed pipes, seed guides, covering rollers, and rotavation section. Rotavation section has tillage depth adjusting mechanism and is closed with housing. Working devices mounted on output shafts of rotavation section are formed as disks with L-shaped knives. Each of working devices has safety coupling consisting of driving half-coupling, driven half-coupling, and intermediate bushing. Driving half-coupling is mounted on output shaft of rotavation section and has radial protrusions provided on its outer surface. Driven half-coupling has radial openings and is equipped with disks. Intermediate bushing has radial cuts and diametrical slots on its outer surface. Each of radial protrusions provided on driving half-coupling is disposed in respective radial cut of intermediate bushing. Compression springs are positioned between protrusions at side opposite direction of rotation. Driven half-coupling is connected to intermediate bushing by means of spring-loaded stops positioned in radial openings of driven half-coupling and in diametrically opposite slots of intermediate bushing. 
     EFFECT: improved quality of soil tillage, provision for direct strip drilling of seeds onto stubble and sod, prolonged service life of L-shaped knives and reduced consumption of power for rotavation process. 
     2 cl, 2 dwg
Patent RU-2321994-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A01F25/00
Filed: 2006-09-07
Granted: 2008-04-20
Abstract: Изобретение относится к технологии подготовки к хранению свежих томатов для их последующего использования без предварительной обработки поверхности. Способ подготовки к хранению томатов свежих специального назначения заключается в замачивании томатов молочной стадии зрелости в течение 10-20 минут, мойке в проточной воде при температуре 20-30°С, отделении плодоножки, последовательном выдерживании в растворах перманганата калия и лимонной кислоты и суспензии препарата Mortierella strangulata по 5 минут в каждом, удалении после каждой выдержки остатков растворов и суспензии стерилизованными бумажными салфетками при их однократном использовании индивидуально для каждого плода, нанесении на место плодоножки и прилегающую поверхность медицинского клея марки МК-6 или марки БФ-6, облучении плодов с противоположных сторон в течение 30 минут с каждой стороны при мощности ультрафиолетового излучения 2 Вт/м 3 , упаковке поштучно в асептических условиях в стерилизованную курительную бумагу и укладке в один слой в стерильные лотки из полимерного материала. После описанной обработки томаты выдерживают динамические, статистические и термические нагрузки, связанные с доставкой на космический объект, на котором в течение 45 суток не теряют потребительских свойств при хранении в условиях бортовой температуры 25±2°С.
Patent RU-2329412-C1 (RU)
Inventor: GOLOVANOV NIKOLAJ SERGEEVICH
IPC: F15B13/044
Filed: 2006-10-05
Granted: 2008-07-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: method and device are intended for control system operated by gaseous working medium. The method consists in the following. With the switched off electromagnetic drive windings, the armature is set at its travel centre, and, during drive operation, electromagnetic forces are induced on the armature each side in turn. Here, air being distributed is forced to blast the electromagnetic drive stator and windings to create equal in size and opposite-sign forces acting on the armature along its travel. The distributor is made up of two concentrically located cylinders jointed by a connector in their central zone. Coils with windings are arranged between cylinders on both sides of the connector with a gap for air to pass through. The smaller diameter cylinder accommodates a cylinder rod making a dual-action armature with blind holes on its every end to accommodate the springs resting against the covers, thus retaining the rods with an equal clearance relative to covers. The cylinders walls have two rows of inclined holes symmetric relative to the connector jointing the cylinders. 
     EFFECT: lower electric power consumption. 
     2 cl, 1 dwg
Patent RU-2330850-C1 (RU)
Inventor: POLYGALOVA NATAL JA NIKOLAEVNA
IPC: C07D471/04
Filed: 2006-11-07
Granted: 2008-08-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns a new 1-(3,4-diethoxyphenyl)-2,3,5,6-tetrahydro-(3,4-diethoxybenzo)[g]quinoxalino[2,3-b]indolisine hudrochloride of the formula:   which exhibits direct anticoagulation effect and credibly prolongs coagulation time for nitrate blood and coagulability change rate in the concentration of 1 mg/ml at 36.5%. LD 50  for intraperitoneal introduction to white mice comprised 355.0 (310.0÷410.0) mg/kg. T "пл"  160-161°C (isopropanol). 
     EFFECT: obtaining of the claimed compound. 
     1 tbl
Patent RU-2332508-C1 (RU)
Title: Чугун
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C37/10
Filed: 2007-01-09
Granted: 2008-08-27
Abstract: Изобретение относится к области металлургии, в частности к составам чугунов. Чугун содержит компоненты в следующем соотношении, мас.%: углерод 2,8-3,2; кремний 0,2-0,4; марганец 0,8-1,2; алюминий 2,0-2,5; сурьма 0,005-0,01; медь 0,2-0,4; хром 0,4-0,8; бор 0,04-0,08; иттрий 0,1-0,2; железо - остальное. Использование изобретения обеспечивает повышение термостойкости чугуна. 1 табл.
Patent RU-2336218-C1 (RU)
Inventor: LEUKHIN NIKOLAJ NIKOLAEVICH
IPC: B66C1/12
Filed: 2007-01-30
Granted: 2008-10-20
Abstract: FIELD: transportation. 
     SUBSTANCE: becket contains of link and catches connected to link by means of three flexible branches, at that length of two branches "c" depends on length of set containing of long-measuring flexible cargoes "B" and length of third branch "a" and expressed as following relation c≥(B 2 +4a 2 ) 1/   2 /2. 
     EFFECT: it is achieved higher reliability of loading works with long-measuring flexible cargoes. 
     1 dwg
Patent RU-2335005-C1 (RU)
Inventor: ROMANENKO LEONID GEORGIEVICH
IPC: G05D1/00
Filed: 2007-02-08
Granted: 2008-09-27
Abstract: FIELD: physics. 
     SUBSTANCE: invention is related to the field of instrument making and may be used for control of angular motion of aircrafts. Method provides formation of optimal indices of transition processes by coordinates of angular motion of aircraft. At that control of aircraft is carried out without correction of proportionality coefficients of control laws of angular motion of aircraft in full operation range of changes of velocities and altitudes of flight, and also for channel of pitch and during change of aircraft alignment in the process of motion. 
     EFFECT: expansion of functional resources of device for control of angular motion of aircrafts. 
     6 dwg
Patent RU-2336745-C1 (RU)
Title: Способ производства консервов "мясное ассорти по рецепту штата мичоакан" специального назначения
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2007-04-11
Granted: 2008-10-27
Abstract: Изобретение относится к технологии производства мясоовощных консервов. Консервы готовят путем резки, пассерования в топленом масле и измельчения на волчке кабачков и моркови, бланширования и куттерования чили, резки и измельчения на волчке говядины и баранины, измельчения на волчке курятины и сахарной кукурузы, замораживания и измельчения на волчке свежего зерна зеленого горошка, смешивания перечисленных компонентов с костным бульоном и поваренной солью, фасовки полученной смеси в алюминиевые тубы, герметизации и стерилизации. Способ позволяет получить консервы, обладающие повышенной усвояемостью по сравнению с аналогичным кулинарным блюдом.
Patent RU-2331288-C1 (RU)
Title: Способ приготовления консервов "похлебка дзосуи с крабами и грибами"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/40
Filed: 2007-05-14
Granted: 2008-08-20
Abstract: Изобретение относится к пищевой промышленности и может быть использовано в производстве консервированных концентратов первых обеденных блюд. Способ предусматривает подготовку рецептурных компонентов по традиционной технологии. Подготовленную зелень сельдерея нарезают и подвергают замораживанию, желательно быстрому. Подготовленный рис варят до двукратного увеличения массы. Нарезают подготовленные мясо крабов и маринованные грибы. Смешивают перечисленные компоненты без доступа кислорода с куриными яйцами и поваренной солью. Фасуют полученную смесь и рыбный бульон. Герметизируют и стерилизуют с получением целевого продукта. Изобретение позволяет повысить усвояемость кулинарного блюда.
Patent RU-2344241-C1 (RU)
Inventor: DANILOV BORIS BORISOVICH
IPC: E02F5/18
Filed: 2007-06-05
Granted: 2009-01-20
Abstract: FIELD: construction. 
     SUBSTANCE: group of inventions relates to construction work technologies and may be used for draw-in routing of underground pipelines. According of the first version of invention, the method provides for developing pilot well between operating pit and receiving pit along the design axis of the routed pipeline and simultaneous routing of drill rod inside the above pipeline. Then, the drill rod is connected with driven element. After that, the pilot well is widened to the design diameter by ground breaking up with driven element. The breakup products are transported by means of treating agent flow through the pipeline installed in the widened part of the well, which is then connected with driven element and rotated with it around longitudinal axis. The second version of the invention differs from the first one in pipeline installation inside the drill rod. 
     EFFECT: improvement of work performance reliability and productivity due to forced mixing of breakup products and their high concentration in treating agent. 
     4 cl, 4 dwg
Patent RU-2348181-C1 (RU)
Inventor: MIKHAJLOV ANDREJ ANDREEVICH
IPC: A23L33/15
Filed: 2007-07-12
Granted: 2009-03-10
Abstract: FIELD: food products. 
     SUBSTANCE: dry nourishing mixture contains at least: protein hydrolyzate, amino acid, fats, carbohydrates, succinic acid, fermented and non-fermented food fibers and vitamin premix. As a version, the mixture includes additionally at least one vegetable albumen. As a version, mixture contains additionally at least: one vegetable albumen and milk protein. All components are added with particular ratio. 
     EFFECT: increase of body resistance to negative impacts of environment and internal medium, reducing of body's energy deficit, providing prevention from stagnant conditions in the digestive tract. 
     24 cl, 3 tbl, 3 ex
Patent RU-2352520-C1 (RU)
Inventor: KARJAGIN NIKOLAJ VASIL EVICH
IPC: C01B13/11
Filed: 2007-11-08
Granted: 2009-04-20
Abstract: FIELD: electricity. 
     SUBSTANCE: invention may be used for decontamination of drinking water, cleaning of sewage and air in rooms. It can be also used in medicine, industrial production, agriculture and other industries. The ozone generator contains high voltage and grounded electrode plates enclosed in the leak-tight housing. The same housing also accommodates inter-element spacers between electrodes and tie rods. The electrodes are provided with central holes for gas and cooled by the coolant. The outer side of electrodes is covered with dielectric. The electrodes are installed in every other position. The electrode plates form the internal void accommodating cylindrical intersections. Each electrode plates are interconnected through the internal and external rings. The electrode parts, which extend the limits of active area, are represented with rims available on the external surface of the external rings. The inter-element spacers are located on tie rods. The housing is provided with the removable part directed to electrode edges. 
     EFFECT: simple design and easy access to any ozone plant electrode to be replaced. 
     3 dwg, 2 cl