baber/WOPTO huggingface dataset:
Patent RU-2271729-C2 (RU)
Inventor: SHEVCHENKO ALEKSANDR MIKHAJLOV
IPC: A23L2/00
Filed: 2003-12-22
Granted: 2006-03-20
Abstract: FIELD: pharmaceutical and food processing industry, in particular production of table and dietary drinks. 
     SUBSTANCE: claimed composition contains calcium carbonate 0.05-0.1; sodium chloride 0.05-0.2 g; potassium iodide 0.001-0.005 g; sodium bromide 0.002-0.007 g; dehydrated sodium sulfate 0.02-0.150 g; dehydrated magnesium sulfate 0.02-0.05; dehydrated citric acid 0.8-1.2 g; sodium bicarbonate 1.0-1.5; versene (ethylenediaminetetraacetic acid disodium salt) 0.02-0.2 g; polyvinyl pyrrolidone of 35000-50000 molecular mass 0.05-0.1 g; and polyethylene glycol of 6000 0.05-0.15 g. Claimed composition represents sparking pellets and granules. 
     EFFECT: composition of prolonged storage time and decreased cost. 
     2 cl, 2 ex
Patent RU-2265850-C2 (RU)
Inventor: SINCHIKHIN S P
IPC: G01N33/68
Filed: 2003-12-31
Granted: 2005-12-10
Abstract: FIELD: medicine, obstetrics. 
     SUBSTANCE: simultaneously one should detect the activity of succinate dehydrogenase and alpha-glycerophosphate dehydrogenase in peripheral blood lymphocytes in pregnant women about 1-3 d before delivery and at its values of succinate dehydrogenase being 4.12-8.75 granules/lymph. and alpha-glycerophosphate dehydrogenase of 3.00-5.15 granules/lymph to predict severe body state in neonatals with pronounced metabolic disorders during the first 3 d of life, and at the values of succinate dehydrogenase activity being 13.50-18.25 granules/lymph. and alpha-glycerophosphate hydrogenase of 5.70-9.45 granules/lymph. it is possible to predict satisfactory state at metabolic alterations of functional character. 
     EFFECT: higher accuracy. 
     7 ex, 1 tbl
Patent RU-2290483-C2 (RU)
Inventor: ASEEV ALEKSEJ VADIMOVICH
IPC: E04C2/10
Filed: 2004-02-10
Granted: 2006-12-27
Abstract: FIELD: construction, particularly structural elongated elements designed for load-supporting and built-up from parts of different materials. 
     SUBSTANCE: constructional member comprises reinforcing frame 1 defined by profile walls 5, 6. Profile walls 5, 6 are connected with each other by bridges 7, 8 so that at least one longitudinal cavity 9 and four interconnecting elements are created. The interconnecting elements are adapted for profile walls assemblage in different planes. The first interconnecting elements have female contact surfaces 12, 13, the second ones have male contact surfaces 16, 17. The male contact surface dimensions are equal to that of the contact surfaces 12, 13. The contact surfaces are provided with longitudinally directed fixing parts 19, 20 and 21, 22 having profiles formed so that profile outlines mate each other in pairs. Fixing parts 19, 20 and 21, 22 are integrally made with corresponding male 16, 17 and female 12, 13 contact surfaces of material having structure equivalent to that of profile wall 5, 6 material. Female contact surfaces 12, 13 including fixing parts 19, 20 are spaced apart equal distances α=0.1-3 mm from male contact surfaces 16, 17 having fixing parts 21, 22. In accordance with one embodiment one profile wall has through longitudinal slot. In another embodiment reinforcing longitudinal bridge is formed inside longitudinal cavity. The bridge has arbitrary profile and is supported by bridges or by one bridge and one profile wall or by one profile wall made of reinforcing material with volume content equal to reinforcing material of profile wall. 
     EFFECT: provision of stable physical and mechanical properties of constructional panels composed of above constructional members and improved construction panel assemblage and fastening. 
     68 cl, 44 dwg
Patent RU-2296219-C2 (RU)
Inventor: BARBASHIN VLADIMIR VIKTOROVICH
IPC: E21C37/02
Filed: 2004-03-23
Granted: 2007-03-27
Abstract: FIELD: methods or devices for dislodging by wedges, particularly downhole and blast-hole rock-cutting means to be used for breaking small and large natural rock pieces along blast-hole or well line, for mine excavation in solid rock and to disintegrate solid monolithic concrete and reinforced concrete structures or steel-casting rejects, namely cast-iron oversized items having 60-200 tons weight. 
     SUBSTANCE: hydrowedge device drive comprises body 3 made as fixed cylinder provided with through orifice 10 made in central part thereof. Wedge device is installed inside body 3. The wedge device includes transversal wedge 8 with through vertical orifice 9 connected with two pistons 6, 7. Lower working surface 21 of the wedge may cooperate with support 19 of hydrowedge device located in lower part of through vertical orifice 10 made in the body 3. Working surfaces of pistons 6, 7 are transversal to fixed cylinder 3 axis 11 and direction of force to be applied by pistons 6, 7 to transversal wedge coincides with wedge axis. Drive is provided with two fixed hydraulic cylinders coaxially connected with each other and with body 3. Pistons 6, 7 are located in hydraulic cylinders 1, 2 and connected with transversal wedge by means of rods 4, 5. Upper working surface 26 of the wedge is transversal to axis of through vertical orifice 10 made in body 3 and may cooperate with compensating nut 22 of hydrowedge device. The compensating nut is arranged in upper part of through vertical orifice 10. Vertical orifice 10 axis extends at 90°+α angle to axis 11 of the body 3 and hydraulic cylinders 1, 2 from the side of large wedge 8 base. Here α is angle between upper working surface 26 of transversal wedge 8 and axis 11 of the body 3 and hydraulic cylinders 1, 2. Friction surfaces of the body 3 are treated to provide antifriction properties thereof. 
     EFFECT: simplified device structure along with reduced mass and size thereof, improved manufacturability and increased convenience of hydrowedge device usage. 
     7 cl, 2 dwg
Patent RU-2290341-C2 (RU)
Inventor: ARNAUTOV VLADIMIR NIKOLAEVICH
IPC: B63H1/00
Filed: 2004-05-19
Granted: 2006-12-27
Abstract: FIELD: propulsors for watercraft of smaller fleet, mainly sailing vessels. 
     SUBSTANCE: proposed propulsor has vertical shaft kinematically connected with propeller. Propulsor is mounted above ascending air flow from naked flame, from burners for example. Each blade is formed by bending rectangular sheet made from heat-resistant material, from titanium alloy for example over radius through angle of 180°. Propulsor is secured together with flame source, burners for example on frame hinged over stern or on watercraft stern. According to first version, blades are secured on shaft over circumference. According to second version, blades are located in parallel and are mounted on struts at angle of 45° relative to ascending air flow from naked flame source. According to third version, watercraft propulsor has one blade mounted on two struts at angle of 45° relative to ascending air flow from naked flame source and its geometric center is located above ascending air flow from naked flame source, from burner for example. 
     EFFECT: possibility of motion of sailing vessels at dead calm. 
     4 cl, 3 dwg
Patent RU-2365601-C2 (RU)
Title: Вспениваемая композиция, ее применение для получения вспененных продуктов, продукт, содержащий, по меньшей мере, один вспененный слой, и способ его получения
Inventor: GRASS MIKHAEL
IPC: D06N7/00
Filed: 2004-08-06
Granted: 2009-08-27
Abstract: Вспениваемая композиция для получения вспененных продуктов содержит поливинилхлорид, первичный пластификатор, при необходимости, другие добавки и в качестве сложного алкилового эфира бензойной кислоты изонониловый эфир бензойной кислоты в количестве от 5 до 95 мас.%, считая на массу всего имеющегося пластификатора, что составляет 10 до 400 мас.ч. на 100 мас.ч. поливинилхлорида. Способ получения продукта, содержащего, по меньшей мере, один вспененный слой поливинилхлорида состоит в нанесении вспениваемой композиции на носитель, до или после нанесения ее вспенивают и в заключение термически обрабатывают. Продукт представляет собой покрытие для полов, искусственную кожу и обои. Технический результат - снижение вязкости композиции, температуры ее желатинирования, что ведет к простой и более быстрой переработке композиции. 4 н. и 7 з.п. ф-лы, 8 табл.
Patent RU-2346175-C2 (RU)
Title: Turbojet engine convergent-divergent supersonic jet nozzle
Inventor: PRUTO ZHAKI
IPC: F02K1/12
Filed: 2004-08-11
Granted: 2009-02-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: turbojet engine convergent-divergent jet nozzle comprises controlled diverging flaps, driven diverging flaps inserted between the aforesaid controlled diverging flaps and appliances designed to supply cooled air to the driven diverging flaps. The driven diverging flaps feature a box spar structure with inner and outer radial walls. The driven diverging flaps comprise side holes designed to feed cooling air towards the inner surfaces of the said controlled diverging flaps for them to be cooled. 
     EFFECT: longer life of cooled controlled diverging flaps, reduced aircraft IR visibility. 
     11 cl, 7 dwg
Patent RU-2330909-C2 (RU)
Inventor: VIDAL LORAN
IPC: A61Q5/10
Filed: 2004-11-30
Granted: 2008-08-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns a composition for ceratic fibre colouring, including colouring of human hair. The composition includes at least one diamino-N,N-dihydropyrizolone derivative as an oxidised base. Also the invention describes a method of keratic fibre colouring with application of the said composition, amino-N,N-dihydropyrizolone derivatives or one of its additive salts, diamino-N,N-dihydropyrizolone derivatives or one of its additive salts, and a method of thir obtaining. 
     EFFECT: obtaining a colourant for keratic fibre with high light and wet wash resistance. 
     34 cl, 6 ex
Patent RU-2286891-C2 (RU)
Title: Longitudinal supply high-voltage wire system compatible with electromagnetic field of railway ac contact system
Inventor: BADER MIKHAIL PETROVICH
IPC: H02J3/01
Filed: 2004-12-15
Granted: 2006-11-10
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to longitudinal supply wire systems of non-traction consumers arranged near ac electrified railways.  Proposed high-voltage wire system contains three-phase traction transformer connected with contact system and rail-earth and longitudinal power supply line connected with power consumer through electrical meter and consisting of two wires-phases under electromagnetic influence of contact system.  Said line is additionally provided with third wire-phase grounded at substation and three-contact switch designed for simultaneously switching off three wires-phases at system supply cutoff mode.  All three wires-phase are arranged on supports of contact system or on separately standing supports from field at equal distance from contact system.  Electrical meter is made in form of three-element energy meter one element of which is connected to grounded wire-phase in direction of consumer.  Use of proposed system reduces asymmetry of voltages at consumers and provides possibility of use of three-element energy meters and precludes emergency situations owing to no resonance conditions with no power losses for resonance. 
     EFFECT: increased economy of system. 
     1 dwg
Patent RU-2295555-C2 (RU)
Inventor: DOLGOPOLOV ALEKSANDR NIKOLAEVI
IPC: C09K8/473
Filed: 2004-12-15
Granted: 2007-03-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention relates to composition of light-weight plugging material and can find use in construction and reinforcement of oil, gas, and other wells. In material containing Portland cement clinker (69-84%), gypsum (1-6%), and light-weight additive (10-30.2%) composed of microsilica, superplasticizer (S-3), and air-entraining reagent, said air-entraining reagent is sodium abietate and ratio microsilica/sodium abietate/superplasticizer S-3 is as follows: 100:0.05:(4-100):0.8:2. 
     EFFECT: increased assortment of light-weight plugging materials. 
     2 tbl
Patent RU-2289090-C2 (RU)
Title: Противотанковая управляемая ракета
Inventor: PIRANISHVILI GEORGIJ KONSTANTI
IPC: F42B12/10
Filed: 2004-12-15
Granted: 2006-12-10
Abstract: Изобретение относится к противотанковым снарядам. Противотанковая управляемая ракета содержит кумулятивный заряд с взрывателем. В головной части ракеты размещены датчик инфракрасных лучей, приемник инфракрасных лучей и гарпун с взрывателем, связанный посредством троса с гильзой взрывателя кумулятивного заряда. 2 ил.
Patent RU-2290142-C2 (RU)
Title: Method for setting hip joint endoprosthesis in bilateral high femur dislocation cases
Inventor: AKHTJAMOV IL DAR FUATOVICH
IPC: A61F2/34
Filed: 2005-01-26
Granted: 2006-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out total bilateral homonymous hip joint replacement. Endoprosthesis cap is set in every case at the arisen neoarthrosis place. 
     EFFECT: eliminated relative shortening of both lower extremities; restored vertical walking biomechanics.
Patent RU-2296929-C2 (RU)
Inventor: MAJDANIK JURIJ FOL EVICH
IPC: F28D15/02
Filed: 2005-03-09
Granted: 2007-04-10
Abstract: FIELD: heat exchange apparatus. 
     SUBSTANCE: device comprises closed pressure-tight circuit partially filled with a heat-transfer agent and having evaporator that receive wick structure composed of steam discharging passages in the zone of heating, and hollow and condenser interconnected through hollow condensers and steam duct.  The device is additionally provided with a tank connected with the evaporator and is in communication with condensate duct.  The evaporator has steam collector connected with the steam duct.  The condenser is hollow, and the outlet of the condenser is set in the hollow of the wick structure of the evaporator.  The evaporator may be shaped into cylinder, flat rectangle, flat oval, or disk.  The condenser may be made of a section of hollow tube connected between the steam duct and condensate duct, or hollow coil pipe. 
     EFFECT: expanded functional capabilities. 
     7 cl, 17 dwg
Patent RU-2295794-C2 (RU)
Title: Трехфазный трансформаторный агрегат
Inventor: PESTRJAEVA LJUDMILA MIKHAJLOVN
IPC: H01F30/12
Filed: 2005-03-21
Granted: 2007-03-20
Abstract: Изобретение относится к электротехнике, в частности к трансформаторным агрегатам для питания выпрямителей мощных преобразовательных подстанций алюминиевой промышленности. Технический результат состоит в упрощении схемно-конструктивных решений пересоединения обмоток, улучшении массо-габаритных показателей, а также повышении проходной мощности. Трехфазный трансформаторный агрегат содержит основную трехфазную группу первичных вводов, по меньшей мере, две активные части, первая из которых выполнена в виде автотрансформатора, имеющего, по крайней мере, первую обмотку и вторую обмотку. Начало каждой фазы второй обмотки соединено с соответствующим вводом основной трехфазной группы первичных вводов. Вторая активная часть выполнена в виде трансформатора, содержащего первичную, вторичную и фазосдвигающую обмотки. Фазосдвигающая обмотка трансформатора соединена с его первичной обмоткой таким образом, что обмотка ее первой фазы соединена последовательно с обмоткой третьей фазы первичной обмотки трансформатора. Обмотка ее второй фазы соединена последовательно с обмоткой первой фазы указанной обмотки. Обмотка ее третьей фазы соединена последовательно с обмоткой второй фазы указанной обмотки. Начало обмотки первой фазы первой обмотки соединено с началом обмотки второй фазы второй обмотки. Конец обмотки второй фазы второй обмотки соединен с концом обмотки третьей фазы первой обмотки. Конец обмотки первой фазы первой обмотки соединен с концом обмотки третьей фазы второй обмотки. Напряжения, подаваемые на обмотки фаз первичной обмотки, сдвинуты по фазе относительно соответствующих напряжений питающей сети. 5 з.п. - ф-лы, 3 ил.
Patent RU-2306836-C2 (RU)
Inventor: MUA DZHON-POL
IPC: A24B15/42
Filed: 2003-08-28
Granted: 2007-09-27
Abstract: FIELD: tobacco industry, in particular, process for reducing the content of lignin and nitrogenous compounds in tobacco leaves and fibrous tobacco material including whole leaves, fragments, stems, finely ground fraction and strips, as well as leaves and stems of tobacco. 
     SUBSTANCE: method involves extracting tobacco material using aqueous solvent at temperature of 60-80 C during 0.5-2 hours for producing of aqueous extract of tobacco and tobacco fibrous fraction; separating aqueous extract of tobacco from tobacco fibrous fraction; providing contacting of tobacco fibrous fraction with solution containing hydrogen peroxide and alkaline metal hydroxide; separating tobacco fibrous fraction from solution. Processed tobacco may be exposed to further processing for producing of cigarettes and other smoking articles. 
     EFFECT: improved quality of tobacco material due to decreased content of nitrogenous compounds and lignin, and reduced damage to whole tobacco material. 
     7 cl, 1 dwg, 1 tbl, 7 ex
Patent RU-2362896-C2 (RU)
Inventor: BJUNEL ZHAK
IPC: F23R3/28
Filed: 2005-05-04
Granted: 2009-07-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: fluid pipe fastener in a housing bore of the turbojet case, particularly fuel-feed pipe to a burner ring in an afterburner comprises a screw-and-nut tool between an end cell of the pipe and the housing bore and includes a ring and a nut. The ring is screwed in the housing bore; one of its ends rests against a thrust tool mounted on the pipe. The nut is screwed on the end cell of the pipe so that it presses the ring to the thrust tool of the pipe to attach it to the case. 
     EFFECT: invention allows mounting the pipe from the case interior and delivering it inside of a flame holder of the afterburner. 
     14 cl, 3 dwg
Patent RU-2308037-C2 (RU)
Inventor: NAZAROV SERGEJ BORISOVICH
IPC: G01N33/84
Filed: 2005-06-06
Granted: 2007-10-10
Abstract: FIELD: medicine, orthopedics. 
     SUBSTANCE: In children in case of hip joint pathology one should detect the concentration of nitrate-ions in blood plasma. At the value of nitrate-ions being above 0.81 mM/l one should diagnose inflammatory process of the hip joint. Application of the present method enables to increase efficiency of the therapy conducted in case of the above-mentioned pathology. 
     EFFECT: higher accuracy of evaluation. 
     4 ex, 1 tbl
Patent RU-2299804-C2 (RU)
Inventor: KUTSEMELOV BORIS ALEKSANDROVIC
IPC: B29B17/00
Filed: 2005-07-22
Granted: 2007-05-27
Abstract: FIELD: mechanical engineering; recycling. 
     SUBSTANCE: proposed tire recycling complex production line for preliminarily frozen automobile, factor, aircraft and other tires and similar large-size articles of fairly brittle synthetic, concrete and stone-like materials is designed for obtaining fine or coarse grained "matrices" in form of vulcanized rubber or crushed stone and practically in destructed cord or steel reinforcement.  As recycling of tires and, for instance, light-weight concrete wall panels of demounted large-size panel old houses is not an easy task, and number of "self-propelled vehicles" rises steadily in all countries of the world, said problem becomes "world problem" in the last century getting on wheels of "self-propelled vehicles" into new millennium.  However, for the sake of objectivity, it should be mentioned that bright minds exist who propose freeze the tires to change vulcanized rubber from elastoviscous state into relatively brittle state with subsequent grinding at considerable decrease of power consumption, but owing to inertia of human thinking and economy with a view of capital outlays "masters of the world" are not in a hurry to make the humankind happy preferring to keep money in foreign banks.  That is why, for instance, Volzhsky tire recycling plant has vast store of tires outside the territory of the plant and it uses "tire cutting process" at installed power of multiple and expensive equipment exceeding 1000 kW at immense power consumption, and its tire store increases from year to year.  It should be noted metropolitan Close Joint Stock Company "ECOSHINA" also recycles tires by cutting at much the same power consumption as Volzsky plant and it "survives" only due to effective production of polyethylene rubber panels which are in great demand.  It should be mentioned however, that INTERNET and mass media provide miserly information on "pathfinders" using cryogenic technology in tire recycling with slow-speed and low-capacity hydraulic presses requiring oil pumping stations at installed power from 50 kW and higher which are expensive and rather in short in out time.  To solve said "global" problem in consideration of which 1 have deeply involved for years, it is proposed to organize in megapolises and small towns small enterprises equipment with complex production lines for tire recycling with use of new physical and chemical technology with preliminarily freezing of tires and subsequent grinding of vulcanized rubber by gas explosion method without breaking of cord and with separate reclamation. 
     EFFECT: reduced cost of tire recycling. 
     1 dwg
Patent RU-2304467-C2 (RU)
Inventor: PREDTECHENSKIJ MIKHAIL RUDOL F
IPC: B03B7/00
Filed: 2005-08-15
Granted: 2007-08-20
Abstract: FIELD: processes for separating carbon-containing component of natural coal, coal slime or waste materials of coal concentration, possibly in coal, fuel and metallurgical industry branches for producing high-grade, high-calorie, low ash content coal. 
     SUBSTANCE: method for concentrating coal comprises steps of mixing initial coal raw material and water for receiving water-coal suspension; adding to said suspension agglomerating agent; separating carbon-containing component of coal raw material and ash in water-coal suspension; extracting carbon-containing component by flotation; in addition introducing frothing agent to water-coal suspension and separating carbon-containing component of coal raw material and ash by means of steam blown-in by separate streams for thinning ash-fraction component. Water-coal suspension includes 7.00 - 50.00 mass parts of water per 1 mass part of coal. Flow rate of steam is no more than 500 kg per ton of initial coal raw material. Flow rate values of agglomerating agent and frothing agent are in range 3 - 7 kg and 0.05 -0.15 kg respectively per 1 t of water-coal suspension. 
     EFFECT: reduced expenses for realization of method, less loss of yield of carbon-containing component, enhanced efficiency of removing ash from carbon-containing component. 
     9 cl, 2 tbl, 6 ex
Patent RU-2314390-C2 (RU)
Inventor: TARASOV VLADIMIR NIKITICH
IPC: E02F9/22
Filed: 2006-02-20
Granted: 2008-01-10
Abstract: FIELD: component parts of dredgers or soil-shifting machines, particularly hydraulic or pneumatic drives thereof. 
     SUBSTANCE: balancing device comprises gantry and boom and includes main hydraulic cylinders and balancing hydraulic cylinder having piston and rod cavities communicated correspondingly with gas cylinder and with tank inlet through working liquid distribution means and hydraulic pump. Balancing device also has the second balancing hydraulic cylinder including piston and rod cavities communicated correspondingly with gas cylinder and tank inlet through working liquid distribution means similarly to the first hydraulic cylinder. The first and the second balancing hydraulic cylinders are pivotally connected with track-like loader gantry and boom and are installed over main hydraulic cylinders. 
     EFFECT: increased operational efficiency and improved sealing of gas cavity in balancing hydraulic cylinder. 
     2 dwg
Patent RU-2324135-C2 (RU)
Inventor: TARASOV SERGEJ ALEKSEEVICH
IPC: F41H3/00
Filed: 2006-05-22
Granted: 2008-05-10
Abstract: FIELD: weapons and ammunition; military equipment. 
     SUBSTANCE: device contains items to fix freshly excised vegetation in it, done as metal ribbons, fastened to lateral sides of cab doors using bends, braced together with clamp bolts, and hemispheric loops, fastened to the ribbons using welding or rivets. 
     EFFECT: increasing efficiency of military vehicle cab and body camouflage in optical and visual range, not interfering with the functionality. 
     3 cl, 1 dwg