baber/WOPTO huggingface dataset:
Patent RU-2278949-C1 (RU)
Inventor: GABDULLIN RAFAGAT GABDELVALIEV
IPC: E21B33/14
Filed: 2005-02-11
Granted: 2006-06-27
Abstract: FIELD: oil production, particularly for casing pipe cementing in two stages in oil and gas wells. 
     SUBSTANCE: clutch comprises body with cementing holes and radial channels, bush case, which forms annular cavity along with the body. Installed in the annular cavity is additional bush provided with radial channels, which communicate body interior with casing annulus of the well during well flushing and cement mortar injection at the second stage. The clutch is provided with gate installed in the body and connected to support bush resting against upper body end by shear members. The clutch also has stem plugged from below and provided with radial channels located over the plug. The plug has cylindrical recess located from outer side thereof. Spacer made as metal washers and plate-like elastic collars is arranged in the recess. In working position stem is connected with flow string through clutch with longitudinal ribs. 
     EFFECT: simplified structure, reduced material consumption, increased operational capability and quality. 
     1 dwg
Patent RU-2284946-C1 (RU)
Inventor: VEDJASHKIN ANATOLIJ SERGEEVICH
IPC: B63H23/34
Filed: 2005-04-04
Granted: 2006-10-10
Abstract: FIELD: shipbuilding and ship-repairing. 
     SUBSTANCE: propellers are dismantled by low-power explosion keeping the ship's hull and propeller intact. It is good practice to initiate vibrations of propeller before explosion by advancing micro-explosion on propeller blades; explosive charge shall be placed with clay ramming of upper free space between ship's hull and propeller. 
     EFFECT: possibility of dismantling propeller by explosion with no damage to hull and propeller. 
     1 dwg
Patent RU-2295132-C1 (RU)
Title: Method for earlier predicting the syndrome of delayed fetal development
Inventor: SOTNIKOVA NATAL JA JUR EVNA
IPC: G01N33/48
Filed: 2005-06-16
Granted: 2007-03-10
Abstract: FIELD: medicine, obstetrics. 
     SUBSTANCE: it is necessary to investigate peripheral venous blood of a pregnant woman, moreover, during the period of 6-12-wk-long gestation one should determine the value of vasculoendothelial growth factor (VEGF) content and at its values being equal or below 20 pg/ml it is possible to predict the onset of the syndrome of delayed fetal development. 
     EFFECT: increased sensitivity and specificity of the technique applied. 
     3 ex, 1 tbl
Patent RU-2285601-C1 (RU)
Title: Apparatus for static-pulse expanding of internal grooves
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B24B39/02
Filed: 2005-07-12
Granted: 2006-10-20
Abstract: FIELD: apparatuses for finishing and strengthening grooves of inner surfaces of parts. 
     SUBSTANCE: apparatus includes deforming tools, helical cylindrical compression spring, leaf spring, control ring with handle, mandrel with central lengthwise opening where wave guide and striker in the form of rods are arranged. Striker is mounted with possibility of acting upon wave guide for transmitting cyclic pulse load. Width and height of deforming tools are equal respectively to width and height of expanded groove. Deforming tools are mounted on plungers arranged along radiuses and having in free ends rolling bearing assemblies in the form of rolled-in balls. Cylindrical compression spring is mounted on free end of wave guide whose surface is cone and it engages with said rolling bearing assemblies. Leaf spring is in the form of wavy ring. In end of control ring there are pins that may engage with springy wavy ring. Pins act upon waves of springy wavy ring at rotation of handle for removing deforming tools from worked groove. 
     EFFECT: enlarged manufacturing possibilities of static pulse working. 
     9 dwg, 1 ex
Patent RU-2294752-C1 (RU)
Title: Способ лечения коров с персистентным желтым телом яичника при хламидиозе генитальной формы
Inventor: KHOKHLOV ANDREJ VIKTOROVICH
IPC: A61K35/50
Filed: 2005-07-29
Granted: 2007-03-10
Abstract: Изобретение относится к ветеринарной гинекологии. Коровам вводят плаценту денатурированную суспендированную (ПДС) человека, подкожно в дозе 20 мл/гол/сут не более 10 суток. Способ позволяет повысить качество лечения коров с хламидиозом генитальной формы и способствует улучшению воспроизводительной способности животных за счет ингибирующе-лютеолитического воздействия на персистентное желтое тело яичника. 3 табл., 18 ил.
Patent RU-2298334-C1 (RU)
Inventor: PATSJUK LJUBOV KARPOVNA
IPC: A23L21/10
Filed: 2005-08-24
Granted: 2007-05-10
Abstract: FIELD: food processing industry, in particular production of heterogeneous fillers for confectionery goods. 
     SUBSTANCE: claimed method includes lemon parts holding in heated syrup, phase separation, syrup adding to separated liquid phase, bringing to the boil, lemon introducing, boiling down under vacuum, vacuum cooling and pre-packing. 
     EFFECT: new filler with homogeneous solid phase distribution. 
     3 cl
Patent RU-2306261-C1 (RU)
Inventor: LEGOSHINA VERA RASHIDOVNA
IPC: C02F1/26
Filed: 2005-12-12
Granted: 2007-09-20
Abstract: FIELD: waste water treatment. 
     SUBSTANCE: invention concerns extractive purification of effluents and spent solutions with content of phenols above 60 mg/dm3. In the process proposed, resulting liquid phases of phenol extract and waste water raffinate are separated from each other through a mechanical way, after which phenol is removed by separation of liquid phases according to composition. Activation of collected effluents in the beginning of purification cycle is performed with solution of multi-purpose industrial washing agent, which is aqueous solution of nonionic-ionic surfactant complex with additives containing, as main components, organosilicon compositions of nonionic surfactants, sodium hydroxide, and ionic surfactants (alkylbenzenesulfonates and higher fatty acid salts). Thereafter, activation of primary extract is conducted simultaneously with removal of phenol therefrom. 
     EFFECT: simplified process, which can me implemented at any enterprise performing processes producing spent solutions, enhanced phenol removal efficiency, and speeded up cycle at minimum power and material consumption. 
     5 cl, 1 tbl
Patent RU-2309981-C1 (RU)
Inventor: PETRIK ANATOLIJ ALEKSEEVICH
IPC: C11D17/08
Filed: 2006-02-26
Granted: 2007-11-10
Abstract: FIELD: fat-and-oil products, in particular liquid soaps. 
     SUBSTANCE: claimed soap contains potassium carbonate, water, gel-wax soap-waste precipitate, pigment and perfume flavor, Said gel-wax soap-waste precipitate is obtained by sequential treatment of hydrated vegetable oil at 15-35°C with 6-8 % citric acid aqueous solution in amount of 0.5-1.5 % based on oil mass, sodium silicate aqueous solution with density of 1.05-1.15 g/cm 3  in amount of 0.5-2.0 % based on oil mass, and sodium silicate aqueous solution with density of 1.20-1.35 g/cm 3  in amount of 0.5-4.0 % based on oil mass, exposing of obtained mixture to produce gel-wax soap-waste precipitate followed by isolation thereof from treated oil. All component are used in specific component ratio. 
     EFFECT: soap of high storage stability, high washing ability and high efficiency. 
     1 tbl, 3 ex
Patent RU-2305843-C1 (RU)
Title: Способ оценки эффективности лечения паратонзиллита препаратом иммуноглобулина для внутривенного введения у больных с исходно низким содержанием иммуноглобулина g в слюне
Inventor: KHAFIZOVA FLJURA ASKHATOVNA
IPC: G01N33/53
Filed: 2006-03-09
Granted: 2007-09-10
Abstract: Предлагаемое изобретение относится к медицине, а именно к оториноларингологии, и может быть использовано для оценки эффективности лечения паратонзиллита препаратом иммуноглобулина для внутривенного введения. Сущность способа: в слюне определяют исходное содержание иммуноглобулина G (IgG) и при его содержании менее 11,95 мкг/мл повторно определяют содержание IgG на 5-10-е сутки после введения препарата. При его значении более 35 мкг/мл лечение оценивают как эффективное, а при менее 15 мкг/мл - как неэффективное с вероятностью рецидива и тяжелого течения. Использование способа позволяет повысить точность оценки за счет определения критериев эффективности лечения, и в случае необходимости провести коррекцию лечения.
Patent RU-2312922-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C38/12
Filed: 2006-04-05
Granted: 2007-12-20
Abstract: FIELD: ferrous metallurgy. 
     SUBSTANCE: invention proposes steel comprising the following components, wt.-%: carbon, 0.3-0.7; silicon, 0.2-0.4; manganese, 10.0-12.0; vanadium, 1.8-2.3; nitrogen, 0.08-1.2; niobium, 1.0-1.5; aluminum, 0.08-0.12; nickel, 1.5-3.0; molybdenum, 5.0-5.5, and iron, the balance. Invention provides enhancing strength of steel and can be used in machine engineering. 
     EFFECT: improved and valuable technical property of steel. 
     1 tbl
Patent RU-2311667-C1 (RU)
Title: Kaleidoscope
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: G02B27/08
Filed: 2006-06-14
Granted: 2007-11-27
Abstract: FIELD: manufacture of toys. 
     SUBSTANCE: kaleidoscope has tube, at one end of which the eyepiece is mounted and chamber for creating color patterns - on the other end, mirror plates. Chamber has couplings coming into segment-shaped cavity between wall of tube and plate. Hose connects any coupling with elastic container placed onto wall of tube. Kaleidoscope is capable of working at any position. 
     EFFECT: better consumers' quality. 
     3 dwg
Patent RU-2322325-C1 (RU)
Inventor: STULOV VJACHESLAV VIKTOROVICH
IPC: B22D11/00
Filed: 2006-06-15
Granted: 2008-04-20
Abstract: FIELD: continuous casting processes and equipment. 
     SUBSTANCE: mold includes four working walls with ducts for cooling fluid. First pair of walls is made with possibility of motion and it has inclined upper and vertical lower portions. Second pair of walls is made with possibility of reciprocation motion. Inclined portions of walls are cooled by means of water-air mixture; vertical portions are cooled by means of heating zones of high temperature heat pipes. Heating zones of heat pipes are mounted by tight fit in lower vertical portion of walls of first pair. Ribbed cooling zones of heat pipes are arranged in upper portions of walls with annular gaps. Relation of diameter D1 of duct in upper portion of wall to diameter D of duct of lower vertical portion of wall D1/D = 1.1 - 1.2. 
     EFFECT: improved quality of blanks. 
     2 cl, 2 dwg
Patent RU-2310401-C1 (RU)
Inventor: MIGUNOV ANDREJ ANATOL EVICH
IPC: A61B17/00
Filed: 2006-07-06
Granted: 2007-11-20
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: one should bring together the edges of perforated foramen; sutures should be applied with omental sector; moreover, one should apply a fragment of reticular allotransplant, its sizes exceeding those of the ulcerous infiltrate; it is important to apply the fragment of reticular allotransplant onto ulcerous defect; with one interrupted suture one should suture in the edges of the ulcerous defect; simultaneously it is necessary to fix the center of reticular allotransplant's fragment. Then the fragment's angles should be fixed with separate interrupted sutures within the limits healthy tissues. After that the fragment's edges should be sutured with uninterrupted suture. From the top of the allotransplant's fragment one should apply a strand of greater omentum to fix it with ligatures by the angles. The innovation enables to save the organ and its physiological lumen that decreases the risk in the development of peritonitis, the progress of ulcerous process at liquidating the defect of gastric or duodenal wall and prevents the development of stenosis in post-surgical period. 
     EFFECT: higher efficiency. 
     2 dwg, 1 ex
Patent RU-2318180-C1 (RU)
Inventor: VOLKOV VLADIMIR NIKOLAEVICH
IPC: G01B5/00
Filed: 2006-09-05
Granted: 2008-02-27
Abstract: FIELD: testing, primarily, methods, methods for determining displacement of an object under influence from various forces while being simultaneously affected by a heat stream. 
     SUBSTANCE: in the method, based on connection of selected point of object by mechanical connection to movement sensor and determining of displacement on basis of sensor indications, the selected point is connected by an additional connection to one more sensor, which is mounted closely to the first sensor. The mechanical connections are made of materials with varying linear expansion temperature coefficients, and displacements are determined on basis of indications of both sensors with consideration of linear expansion temperature coefficients of said connections. 
     EFFECT: claimed method prevents parasitic influence of heat enlargement of mechanical connections from affecting precision of measurements. 
     3 cl, 1 dwg
Patent RU-2319681-C1 (RU)
Inventor: DOBSHITS LEV MIKHAJLOVICH
IPC: B28B5/00
Filed: 2006-09-25
Granted: 2008-03-20
Abstract: FIELD: construction engineering; manufacture of concrete and reinforced concrete articles. 
     SUBSTANCE: method of manufacture of concrete and reinforced concrete articles includes preparation of concrete mix, placing the mix in form, holding it in form and heat and moisture treatment. During preparation of concrete mix, complex additive is introduced in it in the amount of 0.1-0.85 of cement mass which contains the following components, mass-%: sodium nitrite, 10-21; C-3, 14-32; micro-silica, 47-75. Heat and moisture treatment is carried out by steaming by the following mode: raising the temperature to 40-70 C for 1-3 hours, holding at this temperature for 2-6 hours and cooling for 1-3 hours. For manufacture of precast reinforced concrete products, curing of concrete mix before heat and moisture treatment is carried out at temperature of 8-28 C continued for 0.5-3.5 hours. 
     EFFECT: enhanced strength of concrete at early hardening terms at retained high final strength. 
     2 cl, 1 tbl, 13 ex
Patent RU-2328526-C1 (RU)
Title: Способ выявления микобактерий туберкулеза крупного рогатого скота
Inventor: SUBBOTINA SVETLANA GRIGOR EVNA
IPC: C12N1/20
Filed: 2006-11-07
Granted: 2008-07-10
Abstract: Изобретение относится к биотехнологии и может быть использовано в ветеринарной и медицинской микробиологии. Способ выявления микобактерий предусматривает подготовку диагностического материала. Подготовленный диагностический материал засевают на плотную питательную среду, представляющую собой смесь стандартного мясопептонного агара и вазелинового масла. Инкубируют микобактерий в термостате. После инкубации осуществляют регистрацию результатов через 24-48-72-96 часов. Изобретение позволяет сократить сроки выявления микобактерий. 1 табл.
Patent RU-2330347-C1 (RU)
Inventor: ZAV JALOV MIKHAIL ALEKSANDROVICH
IPC: H01J27/16
Filed: 2006-12-22
Granted: 2008-07-27
Abstract: Изобретение относится к электронике, в частности к электронно-лучевым СВЧ-приборам, предназначенным для усиления или генерации мощного излучения, и может быть использовано в аппаратуре научного и прикладного назначения. Пучково-плазменный СВЧ-прибор содержит соосные заземленный вакуумный корпус, в котором расположены последовательно вдоль оси прибора магниторазрядный и геттерный насосы системы дифференциальной откачки, электродинамическая система с замедляющей структурой, соединенной с генератором водорода и выполненной в виде цепочки связанных резонаторов с осевым пролетным каналом, устройствами ввода и вывода СВЧ-энергии, присоединенную к вакуумному корпусу со стороны магниторазрядного насоса электронную пушку, электрически изолированный от вакуумного корпуса и присоединенный к нему со стороны цепочки связанных резонаторов коллектор, а также секционированный соленоид. Варианты СВЧ-прибора предусматривают размещение в полостях вакуумного корпуса перед и за цепочкой связанных резонаторов соответствующих электродных систем, что позволяет на этапе подготовки прибора к работе получать достоверную информацию о давлении, а на этапе работы в плазменном режиме - о величине концентрации плазмы в соответствующих областях пролетного канала. Технический результат: высокоточная стабилизация величины выходной СВЧ-мощности, уменьшение времени старта прибора, при сокращении средней мощности потребления магниторазрядным насосом и генератором водорода, уменьшении расхода водорода и увеличении ресурса генератора водорода. Один из вариантов выполнения пучково-плазменного СВЧ-прибора дополнительно обеспечивает самоочистку электродов в соответствующих варианту электродных системах, а другой - возможность контролировать работоспособность используемых в нем электродных систем. 3 н.п. ф-лы, 3 ил.
Patent RU-2339440-C1 (RU)
Inventor: LYSOV DMITRIJ SERGEEVICH
IPC: B01F9/00
Filed: 2007-01-29
Granted: 2008-11-27
Abstract: FIELD: process flows. 
     SUBSTANCE: invention is related to equipment for mixing bulk materials, primary powders differed by density and strength of particles and can be used in chemical, food-processing, pharmaceutical and electrical engineering industries. Powder mixer consists of changeable cylinder drum made of nonmagnetic material, provided with access hole and contained spherical grinding bodies made of ferromagnetic material. The cylinder drum is installed in open cylindrical case suspended on the shaft by means of two flat inextensible flexible belts of equal length, fixed by lock inserts in such a way that center line of cylindrical case passes through top of circle by the second face surface of cylinder drum. 
     EFFECT: ensured effective mixture of substances with highly differed densities and excluded overgrinding of powder particles of less strength. 
     1 dwg, 1 tbl
Patent RU-2331052-C1 (RU)
Inventor: ERMACHKOV VJACHESLAV VLADIMIRO
IPC: G01M1/02
Filed: 2007-02-05
Granted: 2008-08-10
Abstract: FIELD: mechanics, measurements. 
     SUBSTANCE: invention relates to engineering tools, particularly, to balancing machines for wheelset balancing in the car-care centers. The proposed control system built around the customer-server configuration incorporates a computer, a data I/O unit and a data display/input unit connected to the computer. Unlike known systems, the computer incorporates two programs, that is, one operating on the customer principle with displaying wheels misbalance measurement results on the data display/input unit and the program operating on the server principle with gathering, processing and outputting the data to the customer. Here, note that there is a communication line arranged between the customer and the server allowing the customer to control the wheelset balancing process. This system increases reliability of the said machine operation, allows remote diagnostics of the machine, ease of operation and lower costs. 
     EFFECT: higher reliability and control of the balancing machine. 
     3 dwg
Patent RU-2339566-C1 (RU)
Inventor: ZATRAVKIN MIKHAIL IVANOVICH
IPC: B66C13/16
Filed: 2007-02-21
Granted: 2008-11-27
Abstract: FIELD: transportation. 
     SUBSTANCE: device contains force-sensing element installed on hoist boom head with possibility of plane-parallel movement. This element is connected with working platform base via power transmitting units provided with strain gage transducers. Force-sensing element of hoist boom head and working platform base are interconnected by means of two parallel and mutually spaced force-transmitting units made in the form of force-measuring sensors of magnetic-loop type with edge attachment to force-sensing element of hoist and working platform base by means of threaded fasteners. Each of the mentioned force-measuring sensors of magnetic-loop type comprises two parallel force-sensing beams positioned one above the other and symmetrically spaced relative to longitudinal sensor axis each one of which is made in the form of bolster with rectangular cross-section and has its own measuring section where in side walls of force-measuring beam counter-directed blind holes are made separated by thin vertical force-measuring divider on which its own strain gage transducer is fixed; and two vertical elements interconnecting end parts of force-sensing beams with creation of force-measuring frame in which elements the receivers for the mentioned threaded fasteners are made. 
     EFFECT: device reliability enhancement and reduction of labor consumption during device mounting on hoist. 
     7 cl, 7 dwg
Patent RU-2336964-C1 (RU)
Inventor: PARSHIN SERGEJ VLADIMIROVICH
IPC: B21C1/24
Filed: 2007-03-29
Granted: 2008-10-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: drawbench on moving mandrel incorporates a loading bench, a working bench, rolls arranged on the drawbench inlet side, a prop of dies, pipe drawing mechanism, a pipe stop mechanism, a drawing carriage, a main drive with drive chains fitted on the working bench and a mandrel feed-and-withdraw mechanism arranged on the drawbench inlet side and comprising a mandrel gripper and a drive drum. The branches of the forward-back drives are laid on the drive drum in opposite directions. The back-drive cable is connected to the mandrel gripper via a tensioning device, while the forward-drive cables are thereto via the reversing blocks arranged on the die prop. 
     EFFECT: higher reliability, simpler design, expanded performances. 
     3 dwg
Patent RU-2341787-C1 (RU)
Inventor: VOLKOVA GENRIETTA VSEVOLODOVNA
IPC: G01N21/78
Filed: 2007-07-17
Granted: 2008-12-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method includes preparation of rhenium (VII) solution, its reduction with SnCl 2  solution to rhenium (IV), converting into complex compound and measuring coefficient of diffuse reflection on silica surface. Complex-forming agent sorbent - silica, chemically modified with mercaptopropyl groups, is used, and coefficient of diffuse reflection of rhenium (IV) complex at 410 nm is measured. 
     EFFECT: addition of chemically modified silica to analysed solution in order to concentrate rhenium allows to reduce limit of detecting, reduce temperature of analysed solution and preserve analysis duration.
Patent RU-2347208-C1 (RU)
Inventor: SIMKIN ABRAM MIKHAJLOVICH
IPC: G01N3/42
Filed: 2007-10-04
Granted: 2009-02-20
Abstract: FIELD: physics; measuring. 
     SUBSTANCE: offered group of inventions concerns to means for the control of hardness of materials of different classes. The offered method of the control of hardness is to examinee the sample indent with constant velocity the active tip of the indenter on the fixed depth equal to height of its active tip which is equal to height of a site of uprise on a cam and for loading of the indenter use the turning couple of the electromotor interreacting with a cam, thus checking of the power developed by the electromotor on which judge hardness of the examined sample is carried out. The device for the hardness control contains the electromotor, the cam kinematically related to the electromotor with a rectilinear site of uprise on an effective area and the indenter with the active tip interreacting with the cam and also a basic little table for the examinee of the sample, the control unit of power of the electromotor with function of an exception of cumulative power of losses is in addition entered, on a cam effective area there is a rectilinear site of decrease, the height of a site of uprise on a cam is equal to height of the active tip of the indenter, between sites of uprise and decrease on a cam there is a site of stable level. 
     EFFECT: possibility to check hardness of materials which basically cannot maintain an impression after removal of a loading with the indenter, for example the gums, some views of plastic, wood and composite materials etc. 
     2 cl, 3 dwg