baber/WOPTO huggingface dataset:
Patent RU-2338028-C1 (RU)
Inventor: VEDJASHKIN ANATOLIJ SERGEEVICH
IPC: E02B3/06
Filed: 2007-04-25
Granted: 2008-11-10
Abstract: FIELD: building, hydraulic engineering. 
     SUBSTANCE: invention concerns area of hydraulic engineering construction and protection of sandy beaches against entrainment by breaking waves. An obstacle in the form of closed cover, filled up with liquid and air place in an operative range of running wave. Energy of the waves affecting the cover is used for ground compaction works. The cover is made flat. The bottom track bed of the cover is fixed motionlessly on a protected lot, and the energy of waves is used for moving of water and air inside the cover, making ground compaction works. The bottom and top parts of the cover are supplied by loading elements. The width of the bottom track bed of the cover is equal to width of the protected lot, and the width of the top track bed of the cover exceeds width of the bottom track bed on size πh/2, where π=3.14, h-height of a subfloor of the wave at extreme fall of the waves. The cover is executed from a material with a double sided rough surface which extinguishes wave energy at water movement inside and outside of the cover. 
     EFFECT: increase of beach protection efficiency. 
     3 cl, 2 dwg
Patent RU-2343847-C1 (RU)
Inventor: BABICH IGOR IVANOVICH
IPC: A61B17/00
Filed: 2007-06-04
Granted: 2009-01-20
Abstract: FIELD: medicine; orthopedy and traumatology. 
     SUBSTANCE: after allocation of site of tibial bone crest of the rat using an acute and blunt method, make cuts in the top third in a slantwise-longitudinal direction on depth not more than 2 mm. Thus keep connection of the performed cuts of the crest in its proximal part and carry out the subsequent radiological control in a lateral projection of a tibial bone of the rat. 
     EFFECT: possibility to frame experimental model of Osgood-Schlatter disease at lesser invasiveness of an operative measure, to provide presence of microtrauma as leading etiological factor both similar anatomic and physiological conditions of course of process. 
     10 dwg
Patent RU-2343671-C1 (RU)
Inventor: SYSUEV VASILIJ ALEKSEEVICH
IPC: A01C7/00
Filed: 2007-06-28
Granted: 2009-01-20
Abstract: FIELD: agricultural industry. 
     SUBSTANCE: sowing machine consists of a frame whereon in turn there installed are support-and-drive wheels, a cutting section, a seed tank with seed-sowing devices and their drive, seed drop tubes, seed guides, and packer wheels. Cutting section has mechanism which adjusts the depth of the cultivated area and is covered with a housing. On outlet shafts of the cutting section installed are working members made in the form of plates with L-shaped knives. Working member of the cutting section has a safety coupling which consists of a drive half-coupling and driven half-coupling, and an intermediate sleeve. Drive half-coupling is installed on the outlet shaft of the cutting section and on its external surface, and on splines installed are clutch driving plates. Driven half-coupling installed on the internal surface has longitudinal protrusions, and thereon fixed are plates with L-shaped knives. Intermediate sleeve is provided with longitudinal grooves made on external surface, and on its internal surface, on splines there located are clutch driven plates. Each longitudinal protrusion of the driven half-coupling is located in the appropriate longitudinal groove of intermediate sleeve and between them, and on the side opposite to the rotating direction mounted are damping springs. Total stiffness of damping springs at maximum fitting length is equal to average force of soil cutting with L-shaped knives. Clutch driving and driven plates are installed on spline connections in turn and in a movable manner in axial direction. Plates are compressed between themselves with turning force equal to total stiffness of damping springs at maximum compression and under maximum permissible load applied to L-shaped knife. 
     EFFECT: improving soil treatment and sowing quality, increasing service life of knives, and reducing energy consumption required for the cutting operation. 
     2 dwg
Patent RU-2345650-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-07-17
Granted: 2009-02-10
Abstract: FIELD: food production process. 
     SUBSTANCE: canned food is produced by cutting and frying mutton and horse meat in tallow, cutting and browning in tallow carrots and onions, cutting and freezing dill, boiling beans up to double increase in weight, mixing the said ingredients with tomato paste, salt, saffron and red hot pepper without oxygen access, packing the obtained mixture and the bone broth, sealing and sterilisation. 
     EFFECT: improved digestibility.
Patent RU-2349027-C1 (RU)
Inventor: DMITRIEV BORIS SAVEL EVICH
IPC: H03K3/84
Filed: 2007-07-25
Granted: 2009-03-10
Abstract: FIELD: physics, radio. 
     SUBSTANCE: invention concerns radio engineering and can be used for an information transfer with use of chaotic signals. In the method of generation of chaotic radio-frequency pulses of major power for the direct-random communication systems, including introduction of an exterior VHF radio-frequency pulse in Armstrong circuit of VHF klystron self-oscillator with a fissioning feedback, the self-oscillator attune on a maximum of chaotic power in an independent mode, choose the low-power exterior VHF radio-frequency pulse, select its amplitude and frequency till the moment of sharp slope of chaotic power during duration of the radio-frequency pulse. 
     EFFECT: reception of periodic sequence of chaotic radio-frequency pulses of major power at interference level decrease. 
     4 dwg
Patent RU-2354111-C1 (RU)
Inventor: VYSOTSKAJA INNA BORISOVNA
IPC: C12N5/00
Filed: 2007-08-01
Granted: 2009-05-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: plants-triticale regenerants (Triticosekale Wittmack), produced in anther culture, additionally are propagated in vitro by separating side shoots. Thereafter, propogated regenerants are rooted on the artificial growing medium and in spring are planted out. The plants are put in 1 row at growing space 45×45 cm in mass of especially selected varieties of triticale for open pollination. The mixture of varieties is selected considering beginning of the blooming period. 
     EFFECT: volume increase of plant-regenerants of the same genotype due to microclonal propagation in vitro without using polyploidising agent gives opportunity for efficient fertility restoration of triticale regenerants and receiving large quantity of viable seeds through open pollination. 
     6 ex
Patent RU-2358024-C1 (RU)
Title: Method of production of strips out of low alloyed steel
Inventor: LUTSENKO ANDREJ NIKOLAEVICH
IPC: C22C38/42
Filed: 2007-09-20
Granted: 2009-06-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention can be implemented for production of strips with hardness grade of X80; said strips are used at construction of oil and gas pipelines. Slabs are heated to temperature of austenisation, further rough and finish multi-pass rolling is performed and strips are cooled with water; also finish rolling is carried out with total relative reducing not less, than 50%; temperature of end of rolling is maintained equal to 700-880°C, while cooling strips with water is performed at rate not less, than 10°C/sec to temperature not exceeding 580°C. In addition, low alloyed steel has the following chemical composition, wt %: 0.05-0.10 C; 0.20-0.40 Si; 1.50-1.90 Mn; 0.15-0.40 Mo; 0.02-0.06 Nb; 0.01-0.03 Ti; not more 0.01 B; not more 0.05 Al; not more 0.30 Cr; not more 0.50 Ni; not more 0.30 Cu; not more 0.010 P; not more 0.004 S; Fe - the rest. 
     EFFECT: upgraded hardness, plasticity and impact resilience of strips. 
     2 cl, 3 tbl
Patent RU-2354759-C1 (RU)
Inventor: CHUFISTOV OLEG EVGEN EVICH
IPC: C25D11/24
Filed: 2007-09-24
Granted: 2009-05-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: method includes oxidation of products in acid solutions and further heating, at that oxidation is carried out for 30-50 minutes, then products are kept in boiling aqueous solution with content of caustic soda of 0.2-0.4 g/l for 40-50 minutes, afterwards it is heated from 250°C to 550°C with the rate of 5-10°C/min. 
     EFFECT: improved mechanical, electric and chemical properties of coatings. 
     1 tbl, 1 ex, 1 dwg
Patent RU-2337234-C1 (RU)
Inventor: BATURIN ANTON JUR EVICH
IPC: E21B43/16
Filed: 2007-10-19
Granted: 2008-10-27
Abstract: FIELD: mining. 
     SUBSTANCE: method includes identification of production facility with identification in it nondrainable and/or weak drainable oil-saturated areas, pumping of displacement agent into input well and production withdrawal from producing well. At that there is additionally implemented intermittent character action to the nondrainable and/or weak drainable oil-saturated areas by means of methods which intensify production withdrawal. These methods from side of producing wells at least its part are implemented with periodicity no less than one time per three years, and from side of input wells at least its part are implemented earlier for 1-5 months and with periodicity 1.5-2 time more often then from side of producing wells. On the developing stage with production progressive logging in the range of action methods intermittently for 0.5-1.5 years is increased pumping pressure of displacement agent in input wells at least on its part. On the final stage of development seam pressure in producing wells at least in its part, is reduced till 0.7-0.9 of oil saturation by gas pressure. 
     EFFECT: increasing of withdrawal efficiency of oil from nondrainable or weak drainable bed areas of different types. 
     5 cl, 2 tbl
Patent RU-2354614-C1 (RU)
Inventor: IOKHAN FRIDRIKH KNAUEHR
IPC: C02F11/14
Filed: 2007-12-11
Granted: 2009-05-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: procedure involves suspension flocculation herewith solid and liquid phases are isolated. Besides, the procedure ensures suspension pre-homogenisation in an agitation tank at rate of suspension rotation 2900 rpm or higher. Then it is mixed with flocculant in the agitation tank at rate of rotation 2900 rpm or higher. According to the preferential version of the procedure, the stage of suspension homogenisation involves addition of alkali diethyldithiocarbonate and/or dimethyldithiourethane. 
     EFFECT: improved efficiency of water and solid phase isolation. 
     7 cl, 4 ex
Patent RU-2362880-C1 (RU)
Title: Stator of helical gerotor type hydraulic machine
Inventor: ANDOSKIN VLADIMIR NIKOLAEVICH
IPC: F04C2/107
Filed: 2007-12-27
Granted: 2009-07-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to gerotor-type mechanisms of helical hydraulic machine, located in wells. Stator of helical gerotor-type hydraulic machine contains external pipe, installed inside it bush sleeve with inner helical multithreaded teeth, and also fixed in bush sleeve armature made of elastomer, for instance, from rubber, forming inner helical multithreaded teeth, provided for placement of rotor, allowing external surface with helical multithreaded teeth, number of rotor teeth for one less than number of bush sleeve's teeth. Central longitudinal axis of rotor and bush sleeve are displaced to each other for value of eccentricity. External pipe contains by edges connecting units, restricting bush sleeve's axial movement. Bush sleeve is implemented with long slot, passing through its whole length and thickness of wall. Long slot is filled by elastomer, from which it is formed stator armature. Maximal width of long slot is equal to the thickness of armature made of elastomer lengthwise radially directed inside helical teeth. Between butts of bush sleeve and connecting units there are installed back-up plates. Butts of bush sleeve, back-up plates and, at least, one of connecting units are outfitted by fastening device of its mutual peripheral position. 
     EFFECT: there are increased resort, reliability and energy characteristics of gerotor hydraulic motors. 
     8 cl, 5 dwg
Patent RU-2369600-C1 (RU)
Title: SUBSTITUTED 4-SULPHONYL-PYRAZOLES AND 3-SULPHONYL-PYRAZOLO[1,5-a]PYRIMIDINES-ANTAGONISTS OF SEROTONIN 5-HT6 RECEPTORS, ACTIVE COMPONENT, PHARMACEUTICAL COMPOSITION, MEDICINAL AGENT AND METHOD OF OBTAINING THEM
Inventor: IVASHCHENKO ALEKSANDR VASIL EVICH
IPC: A61P25/28
Filed: 2008-01-24
Granted: 2009-10-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to antagonists of serotonin 5-HT6 receptors - substituted 4-sulphonylpyrazoles and 3-sulphonyl-pyrazolo[1,5-a]pyrimidines of general formula 1 or general formula 1.2. These compounds can be used for treating and preventing development of different cognitive and neurodegenerative diseases of the central nervous system. In general formulae 1 and 1.2,   1   1.2 respectively, Ar is optionally substituted phenyl or optionally substituted 5-6-member heteroaryl, containing a nitrogen, oxygen or sulphur atom as a heteroatom; R 1  is a hydrogen atom, optionally substituted C 1 -C 5  alkyl, lower acyl or optionally substituted phenyl; R 2  is an optionally substituted amino group or substituted hydroxy group or R 1 , together with the nitrogen atom to which it is bonded, and R 2 , together with the carbon atom to which it is bonded, form a substituted pyrimidine ring; R 3  is a hydrogen atom, optionally substituted C 1 -C 5 alkyl, substituted hydroxyl group or substituted sulphanyl group, R 5  is a hydrogen atom, optionally substituted C 1 -C 5 alkyl, substituted hydroxyl group or substituted sulphanyl group, R 7  and R 9  independently represent a hydrogen atom, C 1 -C 3 alkyl or phenyl, R 8  is a hydrogen atom. 
     EFFECT: new compounds have useful biological properties. 
     13 cl, 2 dwg, 4 tbl, 7 ex
Patent RU-2365626-C1 (RU)
Title: Method of sugar production
Inventor: KIM AFANASIJ MOISEEVICH
IPC: C13B20/00
Filed: 2006-03-24
Granted: 2009-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to sugar-producing industry. Method includes obtaining beetroot chips, scalding it before supplying into diffusion apparatus or its heating in it. Extraction of sucrose from chips with nourishing water, discharge from apparatus of diffusion juice and marc unloading are carried out. Water solution containing non-anionic flocculant and acid reagent are introduced into zone of nourishing water supply into diffusion apparatus body. Solution of inorganic coagulant and solution of calcium hydroxide are introduced into zone of beetroot chips supply or into medium zone of body of apparatus for beetroot juice purification from highly molecular compounds and substances of colloidal dispersibility simultaneously with extraction. Solution of inorganic coagulant and solution of acidic reagent are introduced into diffusion juice until pH of highly molecular and colloidal-dispersion admixtures in acidic medium is 4.5-5.5 Then solution of non-anionic flocculant and lime milk until pH is 6.5-8.5 are added to juice and are heated to 60-65°C. Reagent, accelerating process of non-sugar particles flocculation, is introduced and formed sediment is separated, after which juice defecation to pH 10.8-11.4 is carried out. Solution of inorganic coagulant and decolourizing reagent are added to defecated juice, pH is brought to 9.1-9.3 with acidic reagent, heated to 70-75°C, pH is reduced to 7.8-8.2, filtered. Purified juice is directed to thickening and in boiling of fillmass. 
     EFFECT: increase of effect of beetroot juice purification at stage of extraction and lime purification, reduction of lime consumption and sucrose loss in filtration sediment. 
     8 cl, 3 ex
Patent RU-2362362-C1 (RU)
Title: Preparation method of "rabbit with garnish white sauce and egg" preserved product
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2008-02-21
Granted: 2009-07-27
Abstract: FIELD: food production process. 
     SUBSTANCE: method includes cutting, blanching and straining white roots and onions, cutting and freezing fresh green peas and green, cutting rabbit meat, browning in melted butter wheat flour, mixing the listed components with egg yolks, table salt, citric acid, nutmeg, black bitter pepper and bay leaf under oxygen-free conditions, packing the obtained mixture and bone broth, sealing and sterilising. 
     EFFECT: improved digestibility as compared to similar pre-cooked foods.
Patent RU-2364360-C1 (RU)
Title: Hyaline cartilage repair method in treatment of intraarticular fractures
Inventor: KHUBUTIJA MOGELI SHALVOVICH
IPC: A61B17/56
Filed: 2008-03-17
Granted: 2009-08-20
Abstract: FIELD: medicine; traumatology and orthopaedics. 
     SUBSTANCE: hyaline cartilage repair in treatment of intraarticular fractures is ensured by introduction into the osteochondral defect area of a collagen sponge containing collagen type I and bone powder in the ratio 1:1 w/w. 
     EFFECT: more rapid repair of bone tissue and the cartilage. 
     7 dwg
Patent RU-2360624-C1 (RU)
Title: Way of performance of cosmetic surgical seam
Inventor: SAVCHENKO JURIJ PAVLOVICH
IPC: A61B17/04
Filed: 2008-03-26
Granted: 2009-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns surgery and can be applicable for performance of a cosmetic surgical seam. It is made a puncture of the needle in a skin. The needle is pulled in an intradermal manner in parallel to the skin on distance from 2 to 5 cm from the wound edge. The needle is turned. The needle is led to the bottom of the wound. The outside puncture is performed through all layers to the middle of a derma from an opposite side in 2 - 5 cm from the wound edge. The needle is turned. The needle is taken out in an intradermal manner to the place of puncture. 
     EFFECT: way provides appreciable capture of tissues at good cosmetic result. 
     1 ex, 1 tbl, 1 dwg
Patent RU-2363177-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F3/00
Filed: 2008-04-09
Granted: 2009-08-10
Abstract: Листья шиповника последовательно экстрагируют неполярным сжиженным газом и питьевой водой с получением соответствующих экстрактов. Отходы чайного приготовления смешивают с жидкой двуокисью углерода, экстрагируют и измельчают при периодическим сбросе давления в экстракционной смеси ниже давления насыщенных паров двуокиси углерода при температуре экстрагирования. Разделяют мисцеллу и шрот, суспендируют последний в водном расторе пищевой кислоты, вводят в суспензию кальциевую или магниевую соль угольной кислоты и водной экстракт листьев шиповника, формируют их, сушат до остаточной влажности 13-15%. Нарезают, пропитывают газожидкостным экстрактом листьев шиповника и ранее отделенной мисцеллой с одновременным повышением давления, сбрасывают давление до атмосферного с одновременным замораживанием впитанной двуокиси углерода и возгоняют последнюю с получением в остатке целевого продукта. Это позволяет получить из отходов чайного приготовления новый продукт в виде восстановленного ароматизированного чая при наиболее полном использовании упомянутых отходов.
Patent RU-2363180-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F3/00
Filed: 2008-04-15
Granted: 2009-08-10
Abstract: Цветки акации белой последовательно экстрагируют жидкой двуокисью углерода и питьевой водой с получением СO 2 -мисцеллы и водного экстракта. Отходы чайного производства смешивают с неполярным сжиженным газом, экстрагируют и измельчают при периодическом сбросе давления в экстракционной смеси ниже давления насыщенных паров экстрагента при температуре экстрагирования. Разделяют экстракт и шрот, суспендируют последний в водном растворе пищевой кислоты, вводят в суспензию кальциевую или магниевую соль угольной кислоты и водный экстракт цветков акации белой, формуют их, сушат до остаточной влажности 13-15%. Затем нарезают, пропитывают СО 2 -мисцеллой цветков акации белой и газожидкостным экстрактом чайных отходов с одновременным повышением давления, сбрасывают давление до атмосферного с одновременным замораживанием впитанной двуокиси углерода и возгоняют последнюю с получением в остатке целевого продукта. Это позволяет получить из отходов чайного производства новый продукт в виде восстановленного ароматизированного чая при наиболее полном использовании упомянутых отходов.
Patent RU-2371344-C1 (RU)
Title: Heavy freighter
Inventor: SLIVINSKIJ EVGENIJ VASIL EVICH
IPC: B62D13/04
Filed: 2008-04-21
Granted: 2009-10-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to trackless vehicles. Heavy freighter consists of hauler and semitrailer coupled via bolster comprising pivot and weight-bearing swivel connection with lock clamps. Semitrailer frame accommodates a pair of torque hydraulic cylinders with their cavities communicating via pipelines. Output shaft of one of aforesaid cylinders is rigidly coupled with pivot arranged at semitrailer frame front to make angular turns. Other hydraulic cylinder is rigidly coupled with vertical pin fixed on rotary mobile truck arranged at semitrailer rear. Pivot section represents polygon interacting with weight-bearing swivel connection lock arranged on clamp contact surface. 
     EFFECT: higher maneuverability and reduced drag at curved rod sections. 
     6 dwg
Patent RU-2375871-C1 (RU)
Inventor: NOZDRIN GRIGORIJ ANTONOVICH
IPC: A01K67/00
Filed: 2008-05-12
Granted: 2009-12-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention is related to poultry keeping. Method includes introduction of probiotic preparation into ration. Vetom 3 is fed to chickens in growth period starting from daily age in dose of 75 mg/kg of live mass twice per day according to schedule 3 days in a row, with interruption of 3 days, in a 5-time cycle. After poultry is transferred from chickery into poultry yard when 100 days old, preparation is fed once a day in dose of 75 mg/kg of live mass for 3 days. 
     EFFECT: increased productivity of laying hens. 
     2 dwg, 3 tbl
Patent RU-2374122-C1 (RU)
Inventor: TSAREV EVGENIJ MIKHAJLOVICH
IPC: B63B21/24
Filed: 2008-05-26
Granted: 2009-11-27
Abstract: FIELD: shipbuilding. 
     SUBSTANCE: invention is related to bottom supports and may be used to hold small-sized vessels in place in water reservoirs. Collapsible anchor comprises body, spindle and legs. Device spindle is arranged in the form of hollow prism, which has legs rigidly fixed on side facets. At the same time facets that represent rectangular plates are connected to each other by means of hinged joints installed on ribs. On one of ribs hinged joints are mounted as detachable. 
     EFFECT: simplified manufacturing and operation of device. 
     3 dwg
Patent RU-2368344-C1 (RU)
Title: Method of treating obliterating atherosclerosis of lower limb arteries
Inventor: SHVAL B PAVEL GRIGOR EVICH
IPC: A61B17/56
Filed: 2008-06-25
Granted: 2009-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to vascular surgery. Osteotrepanation openings are made in shin bone and fibular bone by drill of small diametre. Talk is introduced into muscular mass and hypodermic cellular tissue of shin, together with intraosseous detritus taken from canal of shin bone. 
     EFFECT: method ensures improvement of arterial blood flow, long stimulation of microcirculatory channel of limb. 
     2 ex.
Patent RU-2383780-C1 (RU)
Inventor: LITVINENKO ALEKSANDR MIKHAJLOVICH
IPC: F03D9/00
Filed: 2008-07-14
Granted: 2010-03-10
Abstract: Изобретение относится к области ветроэнергетики и может быть использовано для преобразования энергии воздушного потока в электроэнергию. Статор ветроэлектрогенератора, снабженного на лопастях ветроколеса роторными элементами, содержит источник магнитного поля, магнитопроводы, катушку и крепежные элементы. Кроме того, он снабжен подвижным основанием с ползуном, взаимодействующим с поступательными направляющими, и термокомпенсирующим стержнем, шарнирно закрепленным одним концом в основании подшипникового узла ветроколеса, а другим - в ползуне основания. Преимуществом данного статора является его высокая адаптационная способность к удлинению лопастей и компенсации изменения величины воздушного зазора путем устранения влияния температуры на его величину. 2 ил.