baber/WOPTO huggingface dataset:
Patent RU-2362936-C1 (RU)
Title: Method of trenchless laying casings under roads and railways during main pipeline construction using controlled blast energy
Inventor: STEPANENKO OLEG ALEKSANDROVICH
IPC: F16L1/028
Filed: 2007-11-19
Granted: 2009-07-27
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to pipeline construction and can be used when laying pipes under roads and railways. A working and receiving trench is made and a guide frame is laid onto it. A pipe is laid on the latter, with diametre 10-30 times less than the diametre of the pipe casing. A blast hole is made on the axis of passage of the channel and a standard low-impulse explosive source, for example a detonating cord of a certain length, is exploded in it. The diametre of the obtained channel is measured and from an established relationship, obtained from analysing an array of experimental data of permanent deformation of soil from the standard low-impulse explosive source and the same length of explosive substances with different weight and energy parametres, weight characteristics of the main line charge of explosive substance in trinitrotoluol equivalent are established. The boring process is done by welding a new pipe before the end of the first pipe comes out into the receiving trench, after which the formed channel is filled with explosive substance. Shields are placed on the road surface on the place where casings are being laid, the line charge of explosive substance is detonated and casings are put into the formed channel. 
     EFFECT: easier and faster laying of pipelines under roads. 
     2 cl; 1 dwg
Patent RU-2351205-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-11-21
Granted: 2009-04-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing fish-and-vegetable canned food. The canned food is cooked by cutting and blanching cucumbers and tomatoes, cutting and freezing lettuce, blanching and grating beet and horseradish, mixing in the oxygen free conditions the said ingredients with acetic acid, sugar, salt, calcium acetate to produce garnish. Starred sturgeon is cut, it is packed with garnish and fish broth at given ratio of components, sealed and sterilised. 
     EFFECT: invention allows manufacturing of canned food with increased digestibility.
Patent RU-2360596-C1 (RU)
Title: Method of determination of arterial pressure, parametres of hemodynamic and condition of vascular wall with use of high resolution oscillometry
Inventor: TSUPKO IGOR VIKTOROVICH
IPC: A61B5/022
Filed: 2008-01-24
Granted: 2009-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, cardiology. Registration of the volume compression oscillogram in a range to 240 Hz and its subsequent analysis is carried out. The curve of fluctuations of pressure in a cuff is registered. Average values of the received oscillation are defined. Average value of an oscillation is transformed to a straight line; oscillation minima and maximums are symmetrised from it. The geometrical figure is framed, an extreme left point of crossing of the received lines is diastolic pressure (DAP) in the main artery, an extreme right point - systolic arterial pressure (SAP), the maximum amplitude of oscillation corresponds to average arterial pressure (AvAP). On presence on the constructed oscillographic curve of a plateau - a long monotonous site of the oscillogram at continuation of a compression by a cuff, presence of an organic lesion of an investigated site of an artery is determined. Samples with crossclamping of an investigated site of an artery and sublingual Nitroglycerinum reception are taken. Absence of a gain of the area limited to the constructed oscillometric curve after assays is considered as a sign of presence of endothelial dysfunction. Hemodynamic parametres are calculated on the received value of the SAP, DAP and AvAP. 
     EFFECT: method dilates possibilities of diagnostics of cardiovascular system, simplifying it. 
     4 cl, 9 dwg
Patent RU-2357970-C1 (RU)
Title: Способ получения клопидогрела и промежуточные соединения, используемые в способе
Inventor: KIM EUN SOOK
IPC: C07D495/04
Filed: 2005-11-28
Granted: 2009-06-10
Abstract: Настоящее изобретение относится к способу получения клопидогрела путем оптического разделения его рацемической формы с использованием оптически активного амина формулы V с получением оптически активной формы соединения формулы III или его кислотно-аддитивной соли и последующего метилирования соединения III или его соли. Описан также промежуточный продукт формулы IV, образующийся при взаимодействии рауемической формы клопидогрела с амином V. !  !  ! Настоящий способ позволяет получить целевой продукт с высоким выходом. 2 н. и 20 з.п. ф-лы.
Patent RU-2361391-C1 (RU)
Title: Method of complex prevention of farm animal diseases transmitted by hard (exodid) ticks
Inventor: SHEVKOPLJAS VLADIMIR NIKOLAEVICH
IPC: A01K1/00
Filed: 2008-01-30
Granted: 2009-07-20
Abstract: FIELD: medicine, veterinary. 
     SUBSTANCE: invention relates to veterinary medicine. Method lies in the following: preliminarily, boundaries of investigated agricultural landscape, in which monitoring of population size of hard ticks and their feeders - mouse-like rodents is carried out, are determined, then, taking into account data, obtained during monitoring, mapping of distribution of dominant and smaller tick populations on investigated agricultural landscape is performed and annual analysis of said ticks epizooty is carried out, access of small domestic animals and synathropic birds to places of cattle housing and feed storage is prevented, early contamination of animals by examining is detected and mass spring and autumn intramuscular injections against burrow-pasture and pasture-stall ecological groups of wintering ticks are made to animals during stalled and grazing periods with preparations of avermectin group in doze 0.1-0.2 ml per 100 kg of live weight every month, agricultural sanitary barriers in form of clearings, drove sides and territories surrounding stock-raising buildings, sown with plants containing organic substances are created. 
     EFFECT: enhancing efficiency of prevention of diseases of agricultural animals transmitted by hard (exodid) ticks. 
     1 tbl, 1 ex
Patent RU-2372047-C1 (RU)
Inventor: VONG TKHOMAS K
IPC: A61C15/02
Filed: 2006-09-21
Granted: 2009-11-10
Abstract: Изобретение относится к устройствам для чистки межзубных промежутков и может быть использовано для очищения зубов, удаления налета с них и для стимуляции десен. Зубочистка выполнена в форме продолговатого полого элемента с легко деформируемым центральным участком и легко деформируемыми концевыми участками, которые отстоят друг от друга. Концевые участки образованы двумя прилегающими выпуклыми гибкими стенками с упругой памятью. В результате стенки приспособлены для сжатия в направлении друг к другу при вводе между зубами и, в целом, соответствуют форме промежутка между зубами, куда вводят зубочистку. 15 з.п. ф-лы, 23 ил.
Patent RU-2372443-C1 (RU)
Title: Дренаж
Inventor: PCHELKIN VIKTOR VLADIMIROVICH
IPC: E02B11/00
Filed: 2008-06-10
Granted: 2009-11-10
Abstract: Изобретение относится к строительству и гидромелиорации и может быть использовано для осушения тоннелей, подземных переходов, подземных частей зданий и сооружений. Дренаж включает перфорированную дренажную трубу, сопряженную с водостоком. Перфорированная каркасная труба расположена внутри отверстия, прорезающего стену и прилегающий грунт. Дренажная труба вставлена внутрь каркасной трубы. Конец дренажной трубы с внутренней стороны стены вставлен в гнездо прижимного фланца, который сочленен с анкерными болтами при помощи шайб и гаек, а между стеной и фланцем расположена гидроизоляционная резиновая прокладка. Фланец соединен со сливной трубой, противоположный конец которой вмонтирован в водоотводный лоток. Изобретение позволяет повысить отвод воды из грунта, прилегающего к наружной стороне стены, усилить дренирующее действие, повысить надежность работы системы путем преграждения просачивания воды и наносов внутрь тоннеля, что позволяет осушать тоннели, подземные переходы, подземные части зданий и сооружений. 1 ил.
Patent RU-2375401-C1 (RU)
Inventor: KEJBAL NATAL JA ALEKSANDROVNA
IPC: C09J111/00
Filed: 2008-06-16
Granted: 2009-12-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to adhesive composition based on chloroprene rubber, and can be used in the rubber industry when gluing vulcanised rubber. The adhesive composition contains polychloroprene rubber nairite DP, butylphenolformaldehyde resin 101K, water, zinc oxide, magnesium oxide, organic solvent, which is a mixture of ethylacetate and nefras. The composition contains N-nitrosodiphenylamine as a modifier, with the following ratio of components, pts. wt: polychloroprene rubber nairite DP - 90.0, butylphenolformaldehyde resin 101K - 90.0, water - 3.0, zinc oxide - 5.0, magnesium oxide - 11.0, said organic solvent - 800.0, N-nitrosodiphenylamine - 5.0 to 20.0. The composition can be used in the rubber industry when gluing vulcanised rubber. 
     EFFECT: increased strength when gluing vulcanised rubber. 
     2 tbl, 1 ex
Patent RU-2380082-C1 (RU)
Title: Film for shorter adaptation to denture and oral local immunity control
Inventor: KALIVRADZHIJAN EHDVARD SARKISOVICH
IPC: A61K6/00
Filed: 2008-07-07
Granted: 2010-01-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, namely orthopaedic dentistry. An offered film is very thin and elastic; it does not require water pre-steeping. The film can be applied on the denture directly without any difficulties of application; the patient does not have any unpleasant neither mechanical, nor flavouring sensations in the oral cavity. The film contains the following ingredients: sodium carboxymethyl cellulose, H 3 PO 4 , glycerine, Imudon, sorbite, water, in certain quantitative relation. 
     EFFECT: film allows improving orthopaedic clinical effectiveness in the patients with dentures, owing to simplicity of application and improving oral local immunity due to direct effect of a complex of preparations on tissue of a prosthetic bed. 
     1 ex
Patent RU-2378327-C1 (RU)
Title: Hydraulic oil
Inventor: RASKIN JURIJ EFIMOVICH
IPC: C10M133/12
Filed: 2008-07-09
Granted: 2010-01-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to hydraulic oils used as working (shock-absorber) liquids in telescopic and cam-and-lever shock absorbers of automobiles and other devices used in different climatic conditions. The oil contains the following in wt %: 4-methyl-2,6-di-tert-butylphenol 0.2-0.4; polymethylsiloxane liquid 0.003-0.005; phenyl-α-naphthylamine 0.1-0.2; tricresyl phosphate 0.3-0.5; dioctyl sebacate 8-13; polyalphaolefin with viscosity of 3.7-4.3 mm 2 /s at 100°C - up to 100. 
     EFFECT: improved viscosity-temperature properties, increased stability of viscosity during mechanical-dynamic loading. 
     2 tbl
Patent RU-2384484-C1 (RU)
Inventor: FURMAKOV EVGENIJ FEDOROVICH
IPC: G01F23/00
Filed: 2008-07-15
Granted: 2010-03-20
Abstract: Изобретение относится к авиаприборостроению и может быть использовано для измерения массы топлива в топливных баках самолета. Система содержит установленные в топливном баке датчики уровня топлива (3) и поплавковые магнитоуправляемые сигнализаторы уровня топлива (4), а также первый и второй блоки измерения объема топлива (6 и 7), блок вычисления массы топлива (5) и средство определения пространственного положения свободной поверхности топлива (11), блок измерения плотности топлива (10), компаратор плотности топлива (8) и блок формирования сигналов (9). Кроме того, в состав системы входит установленный в топливном баке мультисенсор (2) характеристических параметров топлива, содержащий датчик температуры (18), датчик диэлектрической проницаемости (19) и датчик скорости ультразвука в топливе (20). Датчик уровня топлива представляет собой электроемкостный датчик уровня, конструктивно совмещенный с ультразвуковым датчиком уровня. Электроемкостный датчик уровня выполнен в виде коаксиального цилиндрического конденсатора с внешним и внутренним электродами, а ультразвуковой датчик уровня топлива выполнен в виде трубчатого акустического волновода. В качестве поплавка поплавкового магнитоуправляемого сигнализатора уровня топлива использован поплавковый акустический отражатель с установленными в нем постоянными магнитами. Техническим результатом изобретения является снижение погрешности измерения массы топлива, в том числе - при заправке топливного бака смесью различных авиационных топлив или авиационным топливом неустановленной марки. 4 ил.
Patent RU-2381671-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L2/00
Filed: 2008-09-04
Granted: 2010-02-20
Abstract: Изобретение относится к технологии производства заменителей кофе. Способ предусматривает подготовку рецептурных компонентов, экстрагирование цедры лимона жидким азотом с отделением соответствующей мисцеллы, резку, сушку в поле СВЧ при заданных параметрах процесса и обжарку цикория. Обжаривают зерна ячменя, каштана и сои. Смешивают цикорий, зерно ячменя, каштаны и сою. Пропитывают полученную смесь отделенной мисцеллой с одновременным повышением давления. Сбрасывают давление до атмосферного с одновременным замораживанием смеси и ее криоизмельчение в среде выделившегося азота. Изобретение обеспечивает получение продукта с улучшенными органолептическими свойствами по безотходной технологии.
Patent RU-2371156-C1 (RU)
Title: Hygienic product
Inventor: ABRAMJAN ARA ARSHAVIROVICH
IPC: A47K10/16
Filed: 2008-09-16
Granted: 2009-10-27
Abstract: FIELD: cosmetology. 
     SUBSTANCE: invention refers to paper hygienic product such as a napkin, a hygienic pad, toilet paper, lavatory bowl packing, etc. Hygienic product consists of at least one protective paper layer with biocidal properties. Paper is obtained by introducing antimicrobial agent - biocide into paper mass before paper web is made. As biocide, there used is hydrosol exposed during 4-24 hours and containing 4.0-10.0 wt % of bentonitic powder modified with Ag +  or/and C U2   +  ions and their content in the powder is 2.0-8.0 wt %. For dry paper web fibre there used is not more than 2.0 wt % of the modified powder. The product can be adsorbing and can contain water-resistant layer and surface layer made from nonwoven fabric or plastic film, or their combinations. Particle size of the modified bentonitic powder is not more than 150 nm. There can be used a mixture of bentonitic powders at their mixture ratio of 1-(0.3-0.5) accordingly. Deionised water is used for obtaining hydrosol. 
     EFFECT: there is provided achievement of the effect consisting in enlargement of range of biocidal properties of hygienic products, enhancement of efficiency of the prolonged action of antibacterial and antimycotic properties of the biocide with traditional process additions and fillers of the manufacturing process of such products. 
     8 cl, 1 ex
Patent RU-2368803-C1 (RU)
Title: Rod-type deep-well pump
Inventor: IBRAGIMOV NAIL GABDULBARIEVICH
IPC: F04B47/00
Filed: 2008-10-01
Granted: 2009-09-27
Abstract: FIELD: engines and pumps, oil industry. 
     SUBSTANCE: invention relates to oil industry and can be used in oil production with the help of deep-well rod-type pump. Proposed deep-well rod-type pump comprises cylinder and plunger arranged there inside to reciprocate. Both cylinder and plunger has grooves. Lower part of circular grooves has a horizontal wall, while upper part of the grooves features the wall skewed upward. Distance between the cylinder and plunger grooves does not exceed half the stroke of plunger. 
     EFFECT: removal of dirt in pump operation. 
     3 dwg
Patent RU-2391729-C1 (RU)
Inventor: KALAEVA SAKHIBA ZIJADDIN KZY
IPC: C01G49/08
Filed: 2008-12-02
Granted: 2010-06-10
Abstract: FIELD: physics. 
     SUBSTANCE: method of preparing magnetic liquid involves formation of a suspension of magnetite nanoparticles, coating the surface of magnetite nanoparticles with an adsorbed layer of oleinic acid as a stabilising substance. The suspension of magnetite nanoparticles is then heated with the adsorbed layer of stabilising substance. A fraction containing the stabilised magnetite particles is separated from the suspension in kerosene as carrier liquid. The source of bi- or trivalent iron for obtaining the suspension of magnetite nanoparticles used is natural magnetite - wastes from Olenogorsk mining and concentration complex having the following chemical composition: Fe total =65.6%, FeO=26.7%, Fe 2 O 3 =63.4, MnO max =0.11%, CaO max =0.60%, MgO max =0.8%, Al 2 O 3max =0.40%, S max = 0.15%, P 2 O 5max =0.025%, SiO 2max =7.75%, Na 2 O max =0.063%, K 2 O max =0.063%. Natural magnetite is preliminarily dissolved in hydrochloric acid and re-precipitated with 28% ammonium hydroxide. 
     EFFECT: obtaining cheaper magnetic liquid and wider area of using the said liquid. 
     2 tbl, 5 ex
Patent RU-2384530-C1 (RU)
Title: Quartz glass production method
Inventor: PIVIN IVAN FEDOROVICH
IPC: C03B20/00
Filed: 2008-12-18
Granted: 2010-03-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: on surface of rotating graphitic substrate in the form of capsule it is implemented sputtering of silicon dioxide, received by pyrohydrolytic decomposition of silicon tetrachloride at presence of monomolecular water in flame. For formation of laminar boundary layer of flame after contacting to sputtering surface motion path of combustion products during sputtering of capsule casing is directed through aerodynamic channel of reactor. Reactor channel is implemented in the form of longitudinal slot with similar bit slice separation by partitions by height of aerodynamic channel, herewith at sputtering of bottom of capsule flow section of top sections of aerodynamic channel is overlapped. 
     EFFECT: increasing of amount of deposited on substrate synthesised silicon dioxide with receiving of uniform density of evaporated capsule by its volume and reduction of admixtures. 
     1 cl, 2 dwg
Patent RU-2388361-C1 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/04
Filed: 2008-12-22
Granted: 2010-05-10
Abstract: FIELD: food industry. 
     SUBSTANCE: proposed method involves preliminary heating of cans with compote by showering with 60-65°C hot water during 3 minutes. Then follows sterilisation in 75°C hot water during 8 minutes with subsequent repeated showering with 85-90°C hot water during 3 minutes. Then follows sterilisation in 100°C hot water during 8-10 minutes with subsequent cooling in air flow. During the process the tin is turned upside down. 
     EFFECT: proposed method enables thermal energy and water saving as well as the process duration reduction.
Patent RU-2387550-C1 (RU)
Title: Vehicle suspension (versions)
Inventor: JAKUBOV SEMEN SEMENOVICH
IPC: B60G3/08
Filed: 2008-12-24
Granted: 2010-04-27
Abstract: FIELD: transport. ^ SUBSTANCE: vehicle suspension contains upper and lower links pivotally connecting swivel member mounted on wheel hub and main gear housing. Propeller shaft of main gear drive is installed in protective housing which is used as lower link. Drive shaft protective housing is made with ball ends forming joints together with mating spherical elements of swivel member and main gear housing. ^ EFFECT: simplification of suspension design, improvement of its durability. ^ 2 cl, 2 dwg
Patent RU-2386548-C1 (RU)
Title: Vehicle crosswise stability stabiliser
Inventor: JAKUBOV SEMEN SEMENOVICH
IPC: B60G21/00
Filed: 2008-12-24
Granted: 2010-04-20
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to vehicle mechanical suspensions. Proposed stabiliser comprises two torsions, lengthwise levers and rods. Lengthwise levers are rigidly secured on torsion outer ends and pivoted to wheel axles. Torsions are arranged across vehicle frame to interact via bush-type interlocking device. Torsion inner ends have splines for aforesaid bush to slide thereon, driven by piston mechanism and yoke. Lengthwise levers are pivoted to the frame. Rods are rigidly coupled with wheel axle. 
     EFFECT: simplified design, improved operating performances. 
     3 dwg
Patent RU-2377926-C1 (RU)
Title: Peach compote production method
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-01-11
Granted: 2010-01-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to techniques of canned compotes production. The method provides for preparation of the ingredients, preparation of a syrup out of the extract, packing of the peaches and syrup, sealing and thermal treatment. In order to prepare a syrup out of the extract, girasol-sunflower is cut, dried in a microwave oven for 1 hour minimum until the residual humidity is about 20% with the microwave field power providing warming the girasol-sunflower inside the bits to a temperature of 80-90°C, roasted and crushed, poured over with drinking water at ratio of 1:(6-7) and extracted at periodic pressure releases in the extraction mixture until the water boils, the extract is separated and filtered until dry substances content is 18-19.5%, sugar is added and the syrup is boiled until dry substances content is 22.5-32%, and thermal treatment is performed until industrial sterility is achieved. 
     EFFECT: method enables to produce compote with coffee flavour and aroma tones without actual coffee content, simplify the technology and reduce the number of boiled fruit in the target product without reducing the product shelf life. 
     1 tbl
Patent RU-2393263-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C37/00
Filed: 2009-01-22
Granted: 2010-06-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: alloy contains carbon, sulphur, zirconium, selenium and iron at following ratio of elements. wt %: carbon 5.0-7.0, sulphur 0.01-0.1, zirconium 0.1-1.0, selenium 0.1-1.0, iron - the rest. 
     EFFECT: lowered coefficient of friction of steel in alloy. 
     1 tbl
Patent RU-2390916-C1 (RU)
Inventor: PROKOPENKO NIKOLAJ NIKOLAEVICH
IPC: H03F3/45
Filed: 2009-02-02
Granted: 2010-05-27
Abstract: FIELD: radio engineering. ^ SUBSTANCE: invention may be used as device for amplification of analogue signals, in structure of analogue microchips of various functional purpose (for instance, operational amplifiers (OA) with low values of zero shift EMF under conditions of radiation or temperature effects). Precision OA comprises input differential cascade (DC) (1) with the first (2) and second (3) collector outputs, current mirror (4), input of which is connected to the first (2) collector output of input DC (1), output transistor T (5), base of which is connected to the output of current mirror (4), and emitter is connected to output (6) of OA and circuit of emitter load (7) of output T (5). Circuit comprises additional T (8), besides collector of additional T (8) is connected to base of output T (5), emitter is connected to the second (3) current lead of input DC (1), base is connected to emitter of output T (5). ^ EFFECT: reduced shift voltage. ^ 2 cl, 11 dwg
Patent RU-2391325-C1 (RU)
Inventor: SELJUTIN VIKTOR IVANOVICH
IPC: F42B1/036
Filed: 2009-02-24
Granted: 2010-06-10
Abstract: FIELD: weapons and ammunition. 
     SUBSTANCE: method for manufacturing and assembly of explosive charges relates to methods of explosive substances (ES) treatment and includes pressing of stock from ES by means of force application from the side of one of its ends with further enclosure of stock into tight volume formed with the help of elastic and shape-generating elements and compression in chamber of high pressure. As shape-generating element, charge body is applied, which is manufactured previously and filled with ES arranged in seat portion of bottom, which may be formed as through hole, groove, slots, etc. Prior to installation of ES stock into stock body, it may be assembled with intermediate charge. As stock is placed in body, end of stock, from the side of which the pressing force was applied, is placed on the side of body bottom, and elastic element is put on body or inserted into body from the side of other end of stock, and compression is carried out from the same side. 
     EFFECT: improved accuracy of ES charge assembly, and also safety and manufacturability of its production. 
     4 cl, 1 dwg