baber/WOPTO huggingface dataset:
Patent RU-2327712-C1 (RU)
Title: Способ переработки полимерных отходов с получением строительного материала
Inventor: POPOV SAVVA NIKOLAEVICH
IPC: C04B14/10
Filed: 2007-03-27
Granted: 2008-06-27
Abstract: Изобретение относится к области строительства и может быть использовано при производстве на основе полимерных отходов стеновых, отделочных и дорожно-строительных композиционных материалов для гражданского строительства. В изобретении используют несортированные отходы термопластичных полимеров - ПЭНД, ПЭВД в количестве 10-50 мас.%. Отходы предварительно измельчают. Смешивают с глиной влажностью 8-12%. Формуют и прессуют изделие при удельном давлении 10 МПа. Далее проводят температурную обработку со скоростью подъема температуры 20°С/мин. Продолжительность выдержки при температуре плавления полимера - 90-180 мин. Технический результат состоит в снижении энергоемкости, упрощении способа и получении материала с высокими технико-эксплуатационными свойствами. 1 табл.
Patent RU-2338808-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C38/52
Filed: 2007-04-10
Granted: 2008-11-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to compositions of steel, used for fabrication of cutting tools operating at high speed. Steel contains carbon, silicon, manganese, chromium, tungsten, molybdenum, vanadium, nickel, cobalt, aluminium, rhenium and iron at a following composition of elements, wt %: carbon 0.3-0.6, silicon 0.03-0.08, manganese 0.1-0.2, chromium 5.5-6.5, tungsten 5.5-6.5, molybdenum 5.5-6.5, vanadium 5.5-6.5, nickel 5.5-6.5, cobalt 5.5-6.5, rhenium 5.5-6.5, aluminium 0.05-0.1, iron - the rest. 
     EFFECT: upgraded impact resilience of steel. 
     1 tbl
Patent RU-2326824-C1 (RU)
Inventor: REZJAPOV RADZH NURULLOVICH
IPC: C02F1/78
Filed: 2007-04-20
Granted: 2008-06-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method involves putting carbon dioxide and ozone-air mixture in series in three stages into a turbulent stream of sulphide-alkaline effluents. The carbon dioxide at a volume ratio of 5-8:1 to the volume of the liquid effluent is put only at the first stage along the stream. On the following two stages, the ozone-air mixture with ozone content of not less than 25.0 g in 1 m 3  of the mixture in a volume ratio of 8-10:1 to the volume of the liquid effluent. 
     EFFECT: method allows increasing the efficiency of the process of neutralising liquid effluents; lower discharge of carbon dioxide and lower toxicity of the gases. 
     1 ex
Patent RU-2339951-C1 (RU)
Inventor: GROMOV IVAN ALEKSANDROVICH
IPC: G01N33/53
Filed: 2007-06-15
Granted: 2008-11-27
Abstract: FIELD: medicine, immunology and allergology. 
     SUBSTANCE: separate lymphocytes from the test of venous blood, simultaneously add monoclonal antibodies CD23 and CD 19 to them, incubate a mix at a room temperature, calculate quantity of cells with a label (CD19) and cells with a double label (CD19 CD23) on flowing cytometer, calculate an index of an allergic inflammation under the formula: ((CD19 CD23) / (CD19)) x100%, and at an index more than 70% - diagnose the allergic form of bronchial asthma. 
     EFFECT: authentic diagnostics of allergic forms of bronchial asthma at children already at the initial stage when clinical signs are expressed slightly. 
     3 ex
Patent RU-2347872-C1 (RU)
Inventor: OKHRIMENKO VJACHESLAV IVANOVIC
IPC: E04G9/06
Filed: 2007-07-05
Granted: 2009-02-27
Abstract: FIELD: construction. 
     SUBSTANCE: present invention pertains to construction and can be used for monolithic construction of buildings. The metal frame of panel forms and roll-formed sections, which is part of the framework, is used when assembling forms during construction of buildings. The metal frame of panel forms has a frame, rigidly fixed by reinforcement plates. The frame is made from a roll-formed section, with a main corrugation in the middle of the roll-formed section, and with side walls and a base. The roll-formed section also has two shelves, whose bases are mated with the side walls of the main corrugation. An extra corrugation is made at the base of the main corrugation and is oppositely directed to the latter. The shelves of the roll-formed section have three parts. The first parts face the opposite direction of the main corrugation, the second parts are mated through the third parts of the shelves with the first parts and their free ends are in contact with the outer surfaces of the side walls of the main corrugation, forming closed volumes. The outer surfaces of the second parts of the shelves and the outer surfaces of the base of the main corrugation are mated on one side with the extra corrugation, and on the other side with the side walls of the main corrugation. The outer surfaces of the second parts of the shelves and the outer surfaces of the base are flat and lie in the same plane. 
     EFFECT: increased rigidness, longevity and reliability of forms with a frame of roll-formed section under dynamic loads. 
     14 cl, 5 dwg
Patent RU-2341277-C1 (RU)
Inventor: SYSOEVA MARIJA ALEKSANDROVNA
IPC: A61K36/06
Filed: 2007-07-12
Granted: 2008-12-20
Abstract: FIELD: food industry. 
     SUBSTANCE: crushing is done, then extraction of the raw material by water, separation of water extract from raw material, boiling of the rest of raw material in 70% ethyl alcohol within 1-3 hours and produce alcohol polypore extract. 
     EFFECT: allows to increase extraction of extractive substances. 
     1 tbl
Patent RU-2349435-C1 (RU)
Inventor: KOTEL NIKOV VLADIMIR LONGINOVICH
IPC: B23P6/00
Filed: 2007-07-23
Granted: 2009-03-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to technology for repair of railway rolling stock and may be used in repair enterprises for restorative repair of carriage trolley frames, having cracks in cross bars. Technological window is cut out in trolley frame with crack removal, application of cover plate and making welding seam along cover plate perimeter. Technological window is performed directly at the edge of bar lower shelf, and structural seam is removed. Cover plate is installed on internal side of wall, and the first seam is made along lower part of window, restoring continuity of structural seam. Then cover plate is welded along contour of technological window with provision of welded seam along perimeter on external side of bar vertical wall with overlapping of the first welded seam for 30-50%, and combined strengthening is realised, which consists of argon-arc treatment and further cold-work hardening of repair zone. 
     EFFECT: overhaul period of operation is increased due to increased fatigue strength of welded joint at cyclical and sign-changing loads that occur in process of trolley frames operation. 
     2 cl, 4 dwg
Patent RU-2356931-C1 (RU)
Inventor: SHCHEDRIN VJACHESLAV NIKOLAEVICH
IPC: C09K17/00
Filed: 2007-08-10
Granted: 2009-05-27
Abstract: FIELD: ecology. 
     SUBSTANCE: invention relates to ground melioration and can be applied at reculturing of grounds, which are polluted with heavy metals, pesticides, etc. of both agricultural lands and industrial landscapes. Sorbet-meliorant for inactivation of heavy metals in ground contains mineral components. Novelty is that as mineral components it contains glauconitic sand, thermally unchanged moulded rock of coal mines and blue clays, with component ratio, wt %, respectively, 25.60 and 15. 
     EFFECT: purification of heavily polluted soils, their structuring, improvement of water permeability. 
     2 tbl
Patent RU-2349787-C1 (RU)
Inventor: KHUDJAKOV VLADIMIR NIKOLAEVICH
IPC: F02K9/96
Filed: 2007-08-15
Granted: 2009-03-20
Abstract: FIELD: engine and pumps; blasting. 
     SUBSTANCE: specified bench comprises armor chamber with liquid-propellant rocket engine, cooled gas-dynamic tube having confusor, cylindrical and diffuser sections and facilities for creation of cocurrent flow of gaseous nitrogen and air supplied to gas-dynamic tube. Peculiar feature of proposed bench is application of annular vane swirler of cocurrent flow installed at the inlet to confusor section of gas-dynamic tube. Annular vane swirler is made from the following components connected to each other - force ring with flange, vanes and binding. Vanes of specified swirler are installed at the angle of 35-55° to axis of gas-dynamic tube, at that height of these vanes is selected to prevent inleakage of high-temperature supersonic jet, and pitch of vanes is defined to provide required flow of cocurrent flow from armor chamber and vanes cooling. 
     EFFECT: possibility to perform firing tests of liquid-propellant rocket engines (LRE) of low capacity in benches designed for firing tests of LRE of higher capacity. 
     1 dwg
Patent RU-2344622-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L7/10
Filed: 2007-08-27
Granted: 2009-01-27
Abstract: FIELD: food production technology. 
     SUBSTANCE: method is implemented by cutting and frying in melted butter mutton, cutting, sauteing in melted butter raw onions, sauteing in melted butter sultana raisings. Cutting and freezing of runner beans, boiling of rice until mass increases by 150%. The listed components are mixed without access of oxygen with table salt, saffron, cinnamon, black pepper and laurel leaf with definite components proportion. The obtained mixture and bony broth are packed, sealed and sterilised. 
     EFFECT: product of higher assimilability.
Patent RU-2353141-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-09-13
Granted: 2009-04-27
Abstract: FIELD: food products. 
     SUBSTANCE: invention relates to technology of manufacturing fish-and-vegetable canned food. The method includes cutting and blanching potatoes, cutting and freezing estragon greens. The above-mentioned ingredients are mixed with melted butter and culinary salt under oxygen-free conditions to produce the garnish. Trout fillet is cut and packed with garnish and the fish broth, sealed and sterilised. 
     EFFECT: improved digestibility as compared to similar pre-cooked foods.
Patent RU-2345910-C1 (RU)
Inventor: LOGUNOV JURIJ MIKHAJLOVICH
IPC: B60K17/16
Filed: 2007-09-25
Granted: 2009-02-10
Abstract: FIELD: transport. 
     SUBSTANCE: through hypoid final drive contains crank case (1) of reduction gear, drive collar (2) installed on drive shaft (3) and connected with center differential via gearing. Driving gear (4) is installed on drive shaft (3) and it is connected with driven gear (18) made as one whole with center differential cup (11). One semi-axle pinion (22) of centre differential is connected with driving hypoid gear (7) installed on tapered bearings (5) and (6). Other semi-axle pinion (21) of centre differential is connected with through shaft (25) of rear final drive horizontal axis of which is located below inter-wheel differential gear (26) axis via gearing. Driving gear (15) of gearing is connected with semi-axle pinion (21) and it is installed on bearings (16) and (17). Driven gear (23) is connected with through shaft (25) of rear final drive. 
     EFFECT: increase of service life of cardan shaft connecting through hypoid final drive with gear-box, increase of service life of hypoid drive. 
     2 cl, 3 dwg
Patent RU-2349764-C1 (RU)
Inventor: REMEZENTSEV ALEKSANDR BORISOVICH
IPC: F01K23/10
Filed: 2007-11-20
Granted: 2009-03-20
Abstract: FIELD: power production. 
     SUBSTANCE: combined heat and power plant is overbuilt with gas turbine plant. Air cooler - steam generator is available in the air duct behind air compressor. The steam generator includes economising, evaporating and steam superheating surfaces. The first stage of economising surface is linked with deaerator at water inlet. At water outlet, it is linked with gas water heater inlet of feed water. The gas water heater outlet is connected with the evaporating surface of the air cooler - steam generator via pipeline. The air cooler - steam generator outlet is linked with high pressure steam line of the combined heat and power plant through the additional steam heater. The low pressure combustion chamber and the second stage high-pressure steam heater are installed in series between the high and low pressure gas turbines. The gas water heater for delivery water from heat supply system is installed in low pressure gas line behind the gas water heater of feed water. 
     EFFECT: increase of effective power and cycle economy in combined heat and power plant overbuilt with gas turbine plant. 
     3 dwg
Patent RU-2357498-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-12-10
Granted: 2009-06-10
Abstract: FIELD: food industry. 
     SUBSTANCE: preserves are prepared as follows: chicken eggs are boiled, peeled and minced, carrots and parsley roots are cut, browned in melted butter and minced, potatoes are cut, blanched and minced, beetroots are blanched and minced, green onions and greens are frozen and minced, sorrel and spinage are frozen and chopped, sausages are minced, beans are boiled till double increase in weight, wheat flour is browned in melted butter, the listed components are mixed with sour cream, bone broth, sugar, table salt, citric acid and CO 2 -extracts of hot black pepper and bay leaf, the obtained mixture and bone broth is packed, sealed and sterilised. 
     EFFECT: new canned space food features increased digestibility as compared to a similar dish.
Patent RU-2357127-C1 (RU)
Title: Coupling
Inventor: SALDAEV ALEKSANDR MAKAROVICH
IPC: F16D19/00
Filed: 2007-12-21
Granted: 2009-05-27
Abstract: FIELD: machine building. 
     SUBSTANCE: invention is related to the field of machine building, namely to couplings. Coupling comprises master and slave half-couplings that are kinematically connected. Master half-coupling comprises receiving disc with splined bushing for connection to power supply source and master slippage toothed disc coupled with receiving disc. Slave half-coupling has disc with splined bushing for connection to mill journal and slave slippage toothed disc. Coupling is equipped with kinematically connected mechanism of automatic disconnection of slave half-coupling and mechanism for connection of slave half-coupling putting in operation. Slave toothed slippage disc is installed in cavity of slave half-coupling disc with the possibility of axial displacement and is coupled with it by means of splined joint, mechanism for insertion into disc cavity and mechanism for withdrawal from disc cavity in slave half-coupling. Mentioned mechanism of slave toothed slippage disc withdrawal from cavity of slave half-coupling is arranged in the form of pneumatic cylinder. Mechanism of automatic disconnection has hydraulic drive and kinematic joint. Mentioned mechanism is installed in master toothed disc of slippage. Mechanism for putting slave half-coupling in operation after automatic disconnection is arranged in the form of stem with collar. 
     EFFECT: interruption of power flow at limit loads with reverse drives, increased reliability and efficiency of coupling in case of its transfer into working condition. 
     5 cl, 10 dwg
Patent RU-2341004-C1 (RU)
Inventor: LJUSTRITSKIJ VLADIMIR MSTISLAVOVICH
IPC: E21B43/00
Filed: 2007-12-25
Granted: 2008-12-10
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention relates to control systems for oil extraction and can be employed for putting wells equipped with electro-loading centrifugal pump into stationary mode of operation after underground repair. The system of electro-loading centrifugal pump control contains block of chart dimensioning of a dynamic level of liquid, comparator, sensor of dynamic level of liquid, block of calculation of a required frequency, frequency converter, electro-loading centrifugal pump, differential block, and totaliser. 
     EFFECT: suggested system of electro-loading centrifugal pump control facilitates reduction of time of putting well into stationary mode of operation to condition of complete coincidence of hydraulic characteristics of pump and horizon. 
     2 dwg
Patent RU-2351306-C1 (RU)
Inventor: CHURAKOV ALEKSEJ ARKAD EVICH
IPC: A61H23/00
Filed: 2007-12-26
Granted: 2009-04-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to gynecology. Perform causal treatment, gynecologic massage. Gynecologic massage is performed by means of combined intravaginalvaginal pneumo-vibromassage including pneumo-vibromassage - pulse pneumotherapy in pulsed operation with smooth increase and recession of compression with pneumo-pulse duration about 1 - 5 sec, alternating with a 1-2 sec pause and simultaneous low-frequency vibration with 10 Hz frequency. 
     EFFECT: method allows to improve lymph and blood circulation in a small pelvis, promotes resorption of inflammatory infiltrates, restoration of trophicity mucous and under-mucous vagina layers, activates metabolic and regenerative processes in small pelvis, renders antiinflammatory, antiedematous, antihypoxic, antisclerotic actions, increases smooth muscle structures tonus, strengthens connective tissue elements in influence zone. 
     2 tbl
Patent RU-2356771-C1 (RU)
Inventor: DAVYDOV VJACHESLAV FEDOROVICH
IPC: B61K9/04
Filed: 2008-01-25
Granted: 2009-05-27
Abstract: FIELD: instrument making. 
     SUBSTANCE: invention relates to measuring equipment and can be used in railway transport facilities in re-equipment of high-speed passenger car with the modern transducer systems. The proposed control system comprises a set of primary transducers arranged in axle box attachment standard assembly, two-wire power supply line to feed every transducer, the car control and warning unit. The proposed system uses discrete serial measurements of temperature and vibration overloads of the two-parametre transducer in one two-wire line by simultaneous polarity reversal of supply lines of all transducers. The system incorporates also program-operated diagnostics performed by processing the signals in operating lines of temperature and vibration overload circuits and program-operated three-colour LED warning circuit. The said diagnostics is built around a current measurement circuit of every transducer, power supply polarity reversal unit, analog-to-digital converter, buffer memory of current measurements, controller and signaling unit. 
     EFFECT: higher sensitivity, expanded performances. 
     5 dwg
Patent RU-2374417-C1 (RU)
Inventor: FEDOROV LAZAR NIKOLAEVICH
IPC: E21B10/46
Filed: 2008-03-13
Granted: 2009-11-27
Abstract: FIELD: mining. 
     SUBSTANCE: invention is related to mining industry and may be used in drilling of wells with various purpose both with and without extraction of kernel in rocks of up to XI category by their drillability. Substance of invention consists in the fact that part of tool body adjacent to friction elements and serving as support element, is made with annular groove along external and internal diametre with the possibility to install hydraulic and heat insulation elements in these grooves. At the same time material of support part is material with high yield strength, for instance martensite-ageing steel, and polar torque of support part cross section twist resistance is defined from the following ratio: W=W 1 ·τ 1 /τ, where W 1 , m 3  is polar torque of tool body main part cross section twist resistance; τ 1  MPa is yield strength for twisting of tool body main part material, St.20; τ, MPa is yield strength for twisting of hydraulic and heat insulation support element material in tool body. 
     EFFECT: reduced drain of heat from friction heating of rocks from bottomhole zone. 
     4 cl, 1 dwg
Patent RU-2365637-C1 (RU)
Title: Method of refrigeration of rails after rolling and cutting
Inventor: JUR EV ALEKSEJ BORISOVICH
IPC: C21D9/04
Filed: 2008-04-09
Granted: 2009-08-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to ferrous metallurgy, in particular to the heat treatment of rails. After being cut with the saws, 25 m long rails of type R65 are delivered sidelong to the cooling device with the temperature of 900-1000°C, then they are put opposite the cooling device with the ends of the rails projecting by 1 m over the cooling device. Compressed air blows on the surface of the rail head with the rate of 10-35 m 3 /min and the pressure of 3-5 atm and the temperature of 10-30°C or water is sprinkled with the rate of 1-5 l/min and the temperature of 10-30°C for 1.5-2.5 min. 
     EFFECT: reduced horizontal and vertical rail curvature as well as residual stress. 
     2 tbl
Patent RU-2360609-C1 (RU)
Title: Way of differential diagnostics of risk of tumor-like formations development and tumours of ovaries
Inventor: SOLOMATINA ANTONINA ANDREEVNA
IPC: A61B5/00
Filed: 2008-04-22
Granted: 2009-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, in particular gynecology, and can be used at routine inspections for revealing of patients with high risk of tumor-like formations development and tumours of ovaries and definition of further medical tactics. The anamnesis collecting is spent by realisation of statistical examination of the patient on the expert scale containing set of risk factors for each of tumor-like formations of an ovary - cysts of a yellow body, a follicular cyst, paraovarian cysts, for benign ovary tumours - a simple serous cystadenoma, papillary serous cystadenoma, mucinous cystadenoma, fibroma, thecoma, mature teratoma and for a cancer of ovaries and numerical value of their presence or absence. The received numerical value are summarised and at size of the sum of numerical value to a minus 10, the patient is related to group of low risk, at size of the sum of numerical value from a minus 10 to 0, the patient is related to group of moderate risk and at size of the sum of numerical value more than 0 the patient is related to group of high risk. 
     EFFECT: way allows carrying out early differential diagnostics of tumours and tumor-like formations. 
     1 ex
Patent RU-2379617-C1 (RU)
Title: Perforator module
Inventor: GERMANOV EVGENIJ PAVLOVICH
IPC: F42B1/028
Filed: 2008-06-27
Granted: 2010-01-20
Abstract: FIELD: arms and ammunition. 
     SUBSTANCE: invention relates to shaped charges. Perforator module comprises central and peripheral shaped charges accommodated in parallel-axis casings and conical linings, their open bases being located in one plane. Every shaped charge features raised impression on the base that faces aforesaid conical lining surface, while opposite side of the casing accommodates intermediate cap. Detonation transmitters, i.e. detonating cords and explosive grain, allow pre-blasting of central charge as compared to peripheral charges. Central charge intermediate cap is connected to initiator via the grain connected, via detonating cords, with peripheral charge intermediate caps. 
     EFFECT: single increased-volume channel, and weak fracturing. 
     7 cl, 4 dwg
Patent RU-2386957-C1 (RU)
Title: Method of overcoming counteraction to process of detecting explosive substances (es)
Inventor: PEREDERIJ ANATOLIJ NIKOLAEVICH
IPC: G01N24/08
Filed: 2008-10-27
Granted: 2010-04-20
Abstract: FIELD: explosive substances. ^ SUBSTANCE: in process of loading investigated object into working chamber there is determined dependences of resonance frequency and quality factor of main contour of sensor of NQR detector from position of investigated object in working chamber. Further obtained dependences are converted into a multi-vector for calculation of one-dimension statistics on base of which presence of an identifiable object in the investigated object is evaluated. ^ EFFECT: increased efficiency of dangerous items detection.