baber/WOPTO huggingface dataset:
Patent RU-2291876-C2 (RU)
Title: Полимерная композиция и термостойкие детали (варианты)
Inventor: IKEDA KOKI
IPC: C08G64/06
Filed: 2003-03-24
Granted: 2007-01-20
Abstract: Группа изобретений относится к конструкционным пластмассам на основе поликарбоната и формованным из них изделиям. Описана термостойкая деталь, состоящая из поликарбонатного сополимера, при этом поликарбонатный сополимер содержит от 5 до 95 мол.% повторяющихся звеньев (компонент а), описываемых следующей общей формулой (I): 
     
       
     
     и от 95 до 5 мол.% повторяющихся звеньев (компонент b), описываемых следующей общей формулой (II): 
     
       
     
     где R a -R d  каждый независимо представляет собой атом водорода, углеводородную группу, которая может содержать ароматическую группу, имеющую от 1 до 9 атомов углерода, или атом галогена, a W представляет собой алкильную группу, которая может содержать ароматическую группу, имеющую от 1 до 20 атомов углерода. Представлены также деталь для пайки оплавлением припоя, деталь для преобразования траектории луча света, оптический диск, пластмассовое зеркало, проводящая полимерная композиция и состоящий из нее лоток для транспортировки электронной детали. Достигается повышение термостойкости и способности сохранять размеры. 8 н. и 26 з.п. ф-лы, 9 табл., 2 ил.
Patent RU-2335522-C2 (RU)
Inventor: CHEMBERS OUEHN ROSS
IPC: C09K5/04
Filed: 2003-10-13
Granted: 2008-10-10
Abstract: FIELD: heating; chemistry. 
     SUBSTANCE: invention includes (a) pentafluoroethane, trifluormethoxydifluoromethane or hexafluorocyclopropane or their combination of two or more components in amount, at least, from 83 to 88 wt % depending on composition weight, (b) 1,1,1,2- or 1,1,2,2- tetrafluoroethane, trifluormethoxypentafluoromethane, 1,1,1,2,3,3-heptafluoropropane or their combination of two or more components in amount, at least, from 10 to 15 wt % depending on composition weight and (c) isobutane in amount from 1% to 4 wt % depending on composition weight, with weight ratio of components (a) : component (b) at least, 3:1. Invention relates also to cooling apparatus containing composition as cooling agent, and to cooling method including cooling composition condensation and subsequent evaporation near to cooled item. Cooling composition containing cooling agent R22 is replaced with composition consisting of ozone non-destroying components. Composition properties and dependencies of steam temperature and pressure are similar to those inherent to cooling agent R22. 
     EFFECT: improvement of environmental properties of composition. 
     7 cl, 4 dwg, 9 tbl
Patent RU-2374001-C2 (RU)
Inventor: TONTINI VAL TER
IPC: B02C17/00
Filed: 2005-07-06
Granted: 2009-11-27
Abstract: Изобретение относится к измельчителю периодического действия. Измельчитель содержит цилиндрический барабан с горизонтальной осью, способный вращаться вокруг этой оси как в рабочем направлении, так и в противоположном направлении. Цилиндрический барабан содержит внешний корпус, закрытый верхней опорной плитой и нижней опорной плитой, систему для разгрузки цилиндрического барабана. Она включает в себя, по крайней мере, одно выходное отверстие, выполненное во внешнем корпусе, и выпускную трубу, которая имеет первый конец, связанный с, по крайней мере, одним указанным выходным отверстием, и второй конец, открытый наружу. Труба окружает внешний корпус в направлении, согласованном с рабочим направлением вращения цилиндрического барабана. Технический результат заключается в автоматизировании процесса разгрузки измельченного материала. 2 н. и 17 з.п. ф-лы, 3 ил.
Patent RU-2304681-C2 (RU)
Inventor: PAL MOVSKI KHANS-JURGEN
IPC: E05D5/02
Filed: 2005-07-20
Granted: 2007-08-20
Abstract: FIELD: manufacture of hinges for windows and doors. 
     SUBSTANCE: the hinge with a profile slot of a C-shaped section having profile extensions has leaf and frame parts, a fastening part and fixing facilities are installed in the guide slots of one of the parts.  The fixing facilities are made for provision of a joint with a from closure with the profile in the clamped state.  The fixing facilities have a screw having a head with a tapered surface.  The tapered surface in the clamped state due to plastic deformation of the profile is in joint with the form closure with the profile. 
     EFFECT: enhanced reliability of hinge attachment to the leaf and frame. 
     5 cl, 5 dwg
Patent RU-2310601-C2 (RU)
Title: Method of production of the carbonic nanotubes with the incapculated particles of nickel and cobalt and the installation for the synthesis of the materials based on the carbonic nanotubes and nanoparticles of nickel and cobalt
Inventor: SAVILOV SERGEJ VJACHESLAVOVICH
IPC: C01B31/02
Filed: 2005-10-19
Granted: 2007-11-20
Abstract: FIELD: chemical industry; methods and the devices for manufacture of the catalysts, the stationary chromatographic phases, the materials for sorption of the hydrogen. 
     SUBSTANCE: the invention may be used at manufacture of the catalysts, the stationary chromatographic phases, the materials for sorption of the hydrogen. The invention provides, that prepare the solution of acetylacetonate of the cobalt or of the nickel in benzol or its mixture with the alcohol. The vessel (11) is filled with the produced solution. Fill the bubbler (3) with benzol. The installation is sealed and filled with the nitrogen from the balloon (8). The quartz reactor (1) made with the capability of heating in the high-temperaturefurnace (5)is heated up in the nitrogen flow fed from the balloon (8). Then the nitrogen from the balloon (9) is fed into the vessel (11) under pressure and they sputter the solution of the cobalt or nickel acetylacetonate through the capillary tube (2) in the reaction zone of the reactor (1) with production of the corresponding catalyst. After that they feed benzol from the bubbler (3) into the reactor (1). As a result of it the decomposition of the benzol on the catalyst takes place. The invention allows to simplify the production process, to reduce the power inputs, to increase the yield and the quality of the carbonic nanotubes with the incapsulated particles of the nickel and cobalt. 
     EFFECT: the invention ensures simplification of the production process, reduction of the power inputs, the increase of the yield and the quality of the carbonic nanotubes with the incapsulated particles of the nickel and cobalt. 
     2 cl, 15 dwg
Patent RU-2310742-C2 (RU)
Inventor: SERDJUKOV SERGEJ VLADIMIROVICH
IPC: E21B43/18
Filed: 2005-12-19
Granted: 2007-11-20
Abstract: FIELD: oil production, particularly enhanced recovery methods for obtaining hydrocarbons. 
     SUBSTANCE: method involves installing plunger sucker-rod pump in well filled with liquid, wherein the pump is connected to remote drive through control rod; creating isolated chambers in well; performing intermittent pressure change in separate chambers as plunger reciprocates; periodically communicating chambers having different liquid pressures with each other after full plunger reciprocation drive unloading as plunger reaches extreme upper position during downward plunger movement under gravity when control rod stress is highly decreased. 
     EFFECT: increased wave action power due to elimination of impact-and-dynamic equipment load. 
     1 dwg
Patent RU-2308287-C2 (RU)
Inventor: MAKAROV VLADIMIR ALEKSANDROVIC
IPC: A61P7/04
Filed: 2005-12-26
Granted: 2007-10-20
Abstract: FIELD: medicine, experimental medicine. 
     SUBSTANCE: for the purpose to stop hemorrhages it is necessary to introduce fibrin-monomer for a rabbit at the dosages ranged 0.5-5 mg/kg animal body weight. In case of intravenous injection at the dosages ranged 0.5-5 mg/kg animal body weight fibrin-monomer is of immediate hemostatic action and has no influence upon basic hemostatic parameters. 
     EFFECT: higher efficiency. 
     5 ex
Patent RU-2334464-C2 (RU)
Title: Method of estimation of functional state of lymphatic system
Inventor: LAPTEV VIKTOR JAKOVLEVICH
IPC: A61K49/04
Filed: 2006-04-03
Granted: 2008-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: lymphotropic water-dissolvable radio-opaque preparation (ROP) is introduced in tissue of body part under examination. Roentgenograms of place of ROP introduction are taken in set periods of time from the moment of introduction. On roentgenograms optic density of ROP is measured. By means of programme of computer densitometry and obtained diagrams, rate and time of resorption of introduced ROP from tissue are calculated. According to obtained data functional state of microcirculatory and periphery canals of lymphatic system in examined body part are estimated. 
     EFFECT: method allows to estimate quantitatively functional state of microcirculatory and periphery canals of lymphatic system by measuring density of contrast depot in dynamics. 
     5 dwg, 3 ex
Patent RU-2321333-C2 (RU)
Title: Method for diagnosing latent chronic obstructive lung disease in community-acquired pneumonia patients
Inventor: TETENEV FEDOR FEDOROVICH
IPC: A61B5/0295
Filed: 2006-04-11
Granted: 2008-04-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves determining forced expired volume. Its value being low, bronchial resistance is additionally determined. Bronchial resistance being found higher than reference value, latent chronic obstructive lung disease is considered to be the case. 
     EFFECT: high accuracy of diagnosis.
Patent RU-2323759-C2 (RU)
Inventor: BOUCHARD ROLAND S
IPC: A63D1/00
Filed: 2004-10-18
Granted: 2008-05-10
Abstract: FIELD: mechanics. 
     SUBSTANCE: system for bowling center control comprises input data device intended to input information on a bowling player choice of one of variety of entertainment styles with each style defining audio- and video-, light and sound characteristics. Bowling center control system additionally actuates multimedia server, connected to a data input device. Multimedia server is configured in such a manner as to accommodate all multimedia content corresponding to each of characteristics of each style of entertainment. Multimedia server is designed to link thus predetermined content parts with a bowling player as a response to his/her choice of an entertainments style. Multimedia center additionally generates output signal to reproduce at least some of predetermined content parts corresponding to characteristics of the chosen entertainment style in response to a signal typical to occurrence of a bowling game event. 
     EFFECT: system implements a method of entertainment administration. 
     27 cl, 9 dwg
Patent RU-2334194-C2 (RU)
Inventor: MOCHALOV OLEG VLADIMIROVICH
IPC: F42D3/04
Filed: 2006-08-14
Granted: 2008-09-20
Abstract: Изобретение относится к области разрушения горных пород. Способ отбойки горных пород включает применение зарядов для отбойки горных пород, содержащих взрывчатые вещества 4, скрученные металлические пластины в виде параллельно спаренных между собой и диаметрально расположенных с коллинеарным направлением ленточно-винтовых поверхностей 2, жестко соединенных в верхней и нижней частях посредством П-образных сегментов с расстоянием между винтообразными поверхностями, равным произведению ширины одной поверхности на кратность отношений диаметров котловой полости и верхней нерасширенной части, боевик 1 и детонирующий шнур 3. Скрученные металлические пластины размещены внутри взрывчатого вещества в его верхней части на нижнем торце боевика 1, а скважинные заряды на взрываемом блоке выполняют путем размещения в соседних скважинах блока зарядов, чередуя скрученные металлические пластины, закрученные по часовой и против часовой стрелки. Изобретение позволяет повысить эффективность взрывания котловых скважинных зарядов. 4 ил.
Patent RU-2403078-C2 (RU)
Inventor: MAJNDL BERND
IPC: A63G27/00
Filed: 2006-11-23
Granted: 2010-11-10
Abstract: FIELD: games. ^ SUBSTANCE: invention relates to attractions, in particular to Ferris wheels. The attraction includes a fixed support structure, where by means of rope transmission transportation facilities for visitors rotate, as well as one closed traction cable, forming two rope loops, that affect transportation facilities, by crossing through the device for changing the direction. ^ EFFECT: drive mechanism provides synchronised motion of both cable loops. ^ 13 cl, 8 dwg
Patent RU-2335422-C2 (RU)
Inventor: VASILENKO ALEKSANDR IVANOVICH
IPC: B61G7/12
Filed: 2006-11-24
Granted: 2008-10-10
Abstract: FIELD: transportation. 
     SUBSTANCE: railway car is equipped with device for rotation angle adjustment depending on truck rotation angle. This device contains hinged on the car double-armed lever (7), longitudinal rod (16) pivotally connected with double-armed lever and side frame (18) of truck or with crossbar connecting side frames of truck, and lateral rod (10) pivotally connected with double-armed lever and automatic coupling. 
     EFFECT: coupling conditions of long-wheelbase cars are improved on bends of road. 
     5 cl, 6 dwg
Patent RU-2340410-C2 (RU)
Inventor: GALKIN VASILIJ DMITRIEVICH
IPC: A01F12/44
Filed: 2006-12-07
Granted: 2008-12-10
Abstract: FIELD: agriculture; technological processes. 
     SUBSTANCE: method includes primary purification from light, big and small impurities in the air-and-screen cleaner. Secondary purification in the air-and-screen cleaner dividing into layers according to the density in the beginning parts of the scalping shoe; getting upper and lower layer products passed through the beginning of the upper layer screen. Oversize product out of the upper layer product is transferred for purification into the aspiration leg and further into certain lines of consecutively connected sifting cylinders and pneumotables. Low layer product, passed through the beginning of the upper layer screen is transferred for additional purification from small seeds of the main crop and remaining small impurities of foreign material on the lower layer of the screen and aspiration leg, and further transferred into other lines of consecutively connected sifting cylinders. 
     EFFECT: increasing efficiency of purification of seeds. 
     1 dwg
Patent RU-2351438-C2 (RU)
Inventor: SHANIN NIKOLAJ DMITRIEVICH
IPC: B22F3/18
Filed: 2007-02-20
Granted: 2009-04-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to powder metallurgy. Particularly it relates to receiving of strip from granules of magnesium alloy by means of rolling. It can be used in mechanical engineering, instrument making, motor industry, rocket production, aviation, construction. Granules are heated till the temperature 0.6-0.9 of magnesium alloy fusion temperature. Heated granules are fed into bunker filled by inert gas, heated till the granules heating temperature and butt-jointed with mill rolls, and it is implemented hot rolling. 
     EFFECT: method provides receiving of high-quality strip of high purity with improved physicochemical and mechanical properties and high-ductile. 
     1 dwg, 1 tbl, 1 ex
Patent RU-2383580-C2 (RU)
Inventor: BARKDOLL MAJKL P
IPC: C10B25/00
Filed: 2005-08-31
Granted: 2010-03-10
Abstract: FIELD: metallurgy. ^ SUBSTANCE: locking system of door consists of rotary element 12 designed to rotate and attached to door of furnace 10. Furnace door 10 is lifted from furnace aperture by means of lifting dowels 18. Arresting elements 22 are secured to furnace door 10 to eliminate rotation of rotary elements 12. Also dowel element is arranged at rotary element 12. A remotely controlled adjusting actuator interacts with the dowel element to rotate rotary element 12 at opening or closing furnace door. ^ EFFECT: invention facilitates reduced labour expenditures for furnace operation. ^ 22 cl, 16 dwg
Patent RU-2394808-C2 (RU)
Title: Способ удаления примесей из окисленного потока сброса
Inventor: GIBSON FILIP EHDVARD
IPC: C07C63/26
Filed: 2005-10-12
Granted: 2010-07-20
Abstract: Изобретение относится к усовершенствованному способу, который относится к удалению примесей и извлечению маточного раствора и промывного фильтрата из отводимого потока реактора окисления, образующегося при синтезе карбоновой кислоты, обычно терефталевой кислоты. Способ удаления примесей и металлического катализатора из окисленного потока сброса, представляющего собой маточный раствор, полученный после отделения твердой ароматической карбоновой кислоты из образованной в зоне окисления суспензии ароматической карбоновой кислоты, и содержащего ароматическую карбоновую кислоту, воду, растворитель, побочные продукты, металлический катализатор и примеси, включает (а) направление окисленного потока сброса в зону обогащения твердыми частицами для осаждения твердых частиц с образованием суспензии потока сброса посредством охлаждения суспензии потока сброса, добавления осаждающего агента, удаления растворителя или сочетания охлаждения и добавления осаждающего агента, (b) разделение суспензии потока сброса в зоне разделения для образования фильтровальной лепешки и маточного раствора и вытеснительную промывку указанной фильтровальной лепешки под высоким давлением в указанной зоне разделения потоком промывочной жидкости, включающей воду и необязательно растворитель, для образования промытой лепешки и промывного фильтрата, причем зона разделения включает по меньшей мере одно устройство фильтрации, работающее под давлением, включающее по меньшей мере одну фильтрующую ячейку, при этом по меньшей мере одна фильтрующая ячейка накапливает слой фильтровальной лепешки глубиной по меньшей мере 0,635 см (0,25
Patent RU-2358298-C2 (RU)
Inventor: ZHILA SERGEJ ALEKSANDROVICH
IPC: G02B7/00
Filed: 2007-06-21
Granted: 2009-06-10
Abstract: FIELD: physics; optics. 
     SUBSTANCE: proposed invention relates to optical instrument making and can be used in optical systems with high requirements for their regulation. The regulated optical module consists of an outer casing and optical element, fitted along an optical axis and joined to each other through a displacement mechanism. The optical element is fitted with possibility of moving along the optical axis. The displacement mechanism is a micro-adjustable jack and consists of a monolithic case and a differential. There are spring elements on the side walls of the case. The bottom part of the case is rigidly fixed on the outer casing. The inner casing of the optical element is fixed on the upper part of the casing. The differential consists of a bolt and two nuts, with different pitch of thread P. One of the nuts is rigidly fixed on opposite inner walls of the case of the micro-adjustable jack. The other nut can be moved on the threads of the bolt. The actuator of the regulated optical module consists of a manipulator and an electric motor. Also the optical element can be made either in form of a lens or mirror or prism. 
     EFFECT: increased accuracy and reliability of operation of the regulated optical module for moving an optical element with subsequent locking in a given position with considerable simplification of the design. 
     5 cl, 1 dwg
Patent RU-2417101-C2 (RU)
Inventor: KANIKANTI VENKATA-RANGARAO
IPC: A61K47/22
Filed: 2006-02-27
Granted: 2011-04-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns veterinary science. An endoparasiticidal drug emodepside and praziquantel or epsiprantel as active ingredients, 1,2-isopropylidenglycerine as a single solvent or combined with other pharmaceutically compatible organic solvents, and common additives, and the proportion of 1,2-isopropylidenglycerine in the mixture makes at least 60 volume %, while water ratio is no more than 1 wt %. 
     EFFECT: improved efficacy of the drug. 
     3 cl, 1 ex
Patent RU-2442128-C2 (RU)
Inventor: ROMERO ZHAN-LUI
IPC: G01N1/00
Filed: 2007-10-25
Granted: 2012-02-10
Abstract: FIELD:  engine maintenance. 
       SUBSTANCE:  invention relates to the non-destructive inspection through the radiography of a gas turbine engine blade made from composite materials. A control sample of a blade is manufactured from composite materials to standardise the radiographic inspection of such blades. A three dimensional raw piece is braided from composite materials and elements made from resin are positioned in certain points of the piece. The raw piece is then placed into the casting box and then resin is fed to the casting box to produce the control sample of the blade. 
       EFFECT:  standardisation of the engine blade radiographic inspection for a distinctive flaw - accumulation of the resin inside the blade. 
     4 cl, 5 dwg, 1 ex
Patent RU-2347366-C2 (RU)
Title: Composition for trasporting active substances to wheat roots
Inventor: ROGACHEVA SVETLANA MIKHAJLOVNA
IPC: A01N59/00
Filed: 2007-12-06
Granted: 2009-02-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention contains micro-particles each including matrix and chemical substance distributed thereinto. The matrix corresponds to liposomes or nano-particles of silicon dioxide; also the surface of the matrix contains natural hydrocarbon containing compounds able specifically to bind with root surface. Liposomes are obtained out of egg phosphatidylcholine and their surface contains lipopolysaccharides of the outer membrane of bacteria Azospirillum brasilense Sp245. The surface of the matrix out of silicon dioxide contains polysaccharides of wheat roots Triticum aestivum L of Saratovskaya 29 breed. Micro-particles are of 0.01-0.2 mcm size. 
     EFFECT: diminishing anthropogenic load to arable land and environment. 
     3 cl, 6 ex, 6 tbl
Patent RU-2421310-C2 (RU)
Title: Способ и устройство для сварки металлических волокон в нетканый материал путем многократного проведения процесса сварки, а также нетканый материал из соединенных сваркой металлических волокон
Inventor: BRJUKK ROL F
IPC: D04H1/4234
Filed: 2006-05-12
Granted: 2011-06-20
Abstract: Изобретения могут быть использованы прежде всего для изготовления из металлических волокон волокнистых нетканых материалов, предназначенных для применяемых в автомобилестроении устройствах для обработки отработавших газов. Для изготовления нетканого материала (1) из металлических волокон (2) выполняют по меньшей мере следующие стадии: а) из металлических волокон (2) формируют слой (3) и б) металлические волокна (2) соединяют между собой сваркой с получением нетканого материала (1). На стадии б) процесс сварки проводят многократно на одном участке нетканого материала (1) с выполнением нескольких пересекающихся друг с другом сварных швов. Устройство для изготовления нетканого материала включает подающее устройство (7) для перемещения слоя (3) из металлических волокон (2) и две сварочные секции (8) и (9) роликовой сварки для образования соединений между волокнами и последующих пересекающихся друг с другом соединений между волокнами частично сваренного участка слоя (3). Полученный нетканый материал обладает высокой стойкостью к термическим и динамическим нагрузкам. 4 н. и 10 з.п. ф-лы, 7 ил.