baber/WOPTO huggingface dataset:
Patent RU-2383761-C1 (RU)
Title: Thermo force post of power unit actuating medium circuit
Inventor: SEMENOV VJACHESLAV L VOVICH
IPC: F02K7/10
Filed: 2008-07-08
Granted: 2010-03-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: thermo force post is designed for protection of parts and units from high density heat circuits including protection of sensors of working medium parametres, communicating lines, and also devices for spraying additional medium arranged in circuit of high rate high temperature actuating medium of power unit. The post has aerofoil and is mounted of the wall of the circuit on one side or on walls of the circuit on two opposite sides and consists of communicating cavities and channels including a channel of cooling agent supply located in its front part. A front part of the post is equipped with a rounded front edge with a lengthwise slit communicating with the cooling agent supply channel. Additionally the post contains a porous insertion installed in the slit of the front edge and attached to the latter by diffusion welding. The insertion is made with ratio of width to thickness within range from 2.0 to 4.0. 
     EFFECT: facilitating reduced consumption of cooling agent, operability of system, parts, units, communicating lines, and hydraulic and fuel mains arranged in post due to uniform distribution of cooling agent along whole area of cooled surface. 
     5 cl, 5 dwg
Patent RU-2375222-C1 (RU)
Title: Passenger railway car air conditioner
Inventor: BURAVOJ SEMEN EFIMOVICH
IPC: B61D27/00
Filed: 2008-08-29
Granted: 2009-12-10
Abstract: FIELD: railroad transport. ^ SUBSTANCE: air conditioner represents an integral independent unity mounted under roof of passenger car and comprises tight heat-insulated housing (1) with air inlet and outlet. Housing (1) is separated by web (2) into two compartments. First compartment accommodates refrigerating compressor (3), two axial fans (4), and air condensers (5). Web (2) has openings with valves (6) arranged between outside air inlet and air condensers (5). Second compartment accommodates supply fan (7) and outside air valves (8), air filters (9), air coolers (10), water and electric calorifers (11, 12) arranged along outside airflow. First compartment incorporates additionally parallel feed evaporator coolers (13) fitted in first compartment ahead of air condensers (5). Second compartment houses recuperative heat exchangers (14) mounted ahead of air filters (9), between outside air inlet and opening in web (2). Housing bottom accommodates condensate collector (15) and water pump (17). ^ EFFECT: higher efficiency. ^ 2 dwg
Patent RU-2381356-C1 (RU)
Title: Method for underground gasification
Inventor: BELOV ALEKSEJ VIKTOROVICH
IPC: E21B43/295
Filed: 2008-09-16
Granted: 2010-02-10
Abstract: FIELD: mining. 
     SUBSTANCE: invention is related to mining, namely to method of underground gasification. Method includes arrangement of horizontal well sections in coal layer. Wells are linked, ignition is carried out, as well as draught supply and discharge of productive gas. Pipelines are arranged in horizontal sections of wells, and their outlet holes are moved along well, as coal gas production is exhausted. Horizontal sections of wells in coal layer are arranged with length that at least twice exceeds distance between wells. Wells are arranged on layer soil. Wells are arranged with diametre that makes at least 0.25-0.8 from layer capacity, for this purpose, directional drilling plants are used. Pipelines arranged in horizontal wells are made of material with melt temperature of up to 150°C. Pipeline walls are equipped with perforation. Blow well used is well arranged downstream. Method provides for stable production of high-calorie gas with high completeness of coal layer stocks gasification, independently on its capacity and coal strength. 
     EFFECT: simplified realisation of method. 
     2 cl, 4 dwg
Patent RU-2372820-C1 (RU)
Inventor: MATSUFUDZI TAKAAKI
IPC: D21H27/00
Filed: 2007-03-22
Granted: 2009-11-20
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: low-flammability cigarette paper is intended for smoking materials. It contains a base with areal density more than 22 g/m 2  and many burning limiting areas which are spread over base cigarette paper surface. Burning limiting areas are made by application of sodium alginate with polymerisation degree from approx. 500 to approx. 900 or by application of 3% sodium alginate water solution with density degree 19000 centipoise or more at 25°C. Low-flammability base-containing cigarette paper contains filler in quantity 2 g/m 2  or more, have air permeability from 30 to 60 KOREST units and sodium alginate is applied in quantity less than 3 g/m 2 . 
     EFFECT: flammability lowering. 
     14 cl, 1 dwg, 2 tbl
Patent RU-2386902-C1 (RU)
Title: Air thermomoist treatment method
Inventor: OLENEV EVGENIJ ALEKSANDROVICH
IPC: F24F3/14
Filed: 2008-10-03
Granted: 2010-04-20
Abstract: FIELD: heating. 
     SUBSTANCE: method provides moistening, drying and heating of treated air. At that, inlet air is swirled in the plane passing through central axis of jet so that supply and termination take turns. Rotating ring (tore) is formed from air and its external surface touches porous wall, thus changing initial air data. 
     EFFECT: invention allows increasing operating efficiency of air treatment and decreasing operating costs. 
     19 cl, 3 dwg
Patent RU-2390819-C1 (RU)
Inventor: CHAPLYGIN EHDUARD IVANOVICH
IPC: G06D1/08
Filed: 2008-10-20
Granted: 2010-05-27
Abstract: FIELD: machine building. 
     SUBSTANCE: jet binary multi-digit metre consists of input channel, control channel, output channels, and also triggers with metering input corresponding to digits of metre. Notably, direct output of each trigger with the metering input is joined with a corresponding output channel, while an inverse output of the trigger with the metering input of a preceding digit is connected with the control input of the trigger with the metering input of the following digit. The control input of the trigger with the metering input of the first digit is tied with the input channel featured with two jet discrete mono-stable elements installed into each digit of the metre - coding and controlling; feeding jet elements of the triggers with the metering input is adjusted by means of an adjusting throttle. 
     EFFECT: expanded functionality of binary metre and increased reliability. 
     2 cl, 1 dwg
Patent RU-2380243-C1 (RU)
Title: Contact wire terminal
Inventor: PESETSKIJ STEPAN STEPANOVICH
IPC: B60M1/24
Filed: 2008-10-24
Granted: 2010-01-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to overhead contact systems and aims at perfecting contact wire terminal design. Terminal semi-casings are made from weather-proof polymer material with modulus of elasticity in bending making at least 5 GPa. Semi-casing coupling part inner surfaces, located below string hole, feature reduction to make cap between lower parts of said semi-casings in squeezing up contact wire. Wear resistant sleeves are fitted into appropriate holes of semi-casings. Stiffness ribs are arranged on free side surfaces of semi-casings. Bolt joints are made from polymer material that features no creep under load. Wear resistant inserts reinforce semi-casing clamps that envelope upper shaped part of contact wire. Electric contact between contact wire and string is ensured by at least one conducting element to be fitted into one of the clamps. 
     EFFECT: higher wear resistance, reduced weight, easier servicing. 
     9 cl, 7 dwg
Patent RU-2389602-C1 (RU)
Inventor: KURBANOV RAVIL KHARISOVICH
IPC: B27B1/00
Filed: 2008-12-11
Granted: 2010-05-20
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to methods of producing log articles for construction purposes, log article structures and method of drying log articles. Proposed method comprises lengthwise sawing of log into two parts, preferably, at log central plane. Lengthwise slot is made in one of produced parts on the sawing side. Lengthwise slot made, both parts are rigidly jointed together along the sawing planes to form inner cavity inside produced article. 
     EFFECT: high heat insulation, lower probability of crack formation. 
     22 cl, 6 dwg
Patent RU-2389199-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/00
Filed: 2009-02-02
Granted: 2010-05-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food industry, namely to technology used to produce coffee substitutes. Method provides for extraction of fennel with liquid nitrogen to separate according miscella, cutting, drying in microwave field at specified parametres of the process and frying of girasol-sunflower, apples cutting, drying in microwave field at the specified parametres of the process and their additional convective drying, mixing of girasol-sunflower and apples, impregnation of produced mixture with separated miscella with simultaneous increase of pressure, pressure collapse down to atmospheric one with simultaneous freezing of mixture and its cryo-grinding in medium of released nitrogen. 
     EFFECT: method makes it possible to produce new flavoured coffee drink from non-traditional raw materials according to wasteless technology.
Patent RU-2399316-C1 (RU)
Title: Biologically active supplement for food with hypolipidemic properties
Inventor: KORNENA ELENA PAVLOVNA
IPC: A23L1/30
Filed: 2009-02-25
Granted: 2010-09-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food industry and can be used while producing high-quality biologically active supplements (BAS) taken before food as preventive measures or for production functional foods. BAS with hypolipidemic properties is a powder of walnut leaf. The powder is obtained by drying leaf up to humidity of 6-8% then it is minced in fine helix-rotating film of 0.1-0.5 mm at pulsing pressure gradient of 2-5 MPa and temperature of 20-25°C. 
     EFFECT: invention allows manufacturing of a product with highly active hypolipidemic properties according to the modes stated. 
     1 tbl, 3 ex
Patent RU-2394448-C1 (RU)
Title: Method for production of flavoured coffee drink "egorievskiy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-03-10
Granted: 2010-07-20
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to technology used to produce coffee substitutes. Method provides for preparation of formula components, extraction of cloves by liquid nitrogen with separation of according miscella, cutting of yacon, its drying in microwave field at specified parametres of the process and frying, barley grain, chestnuts and soya frying, mixing of yacon, barley grain, chestnuts and soya, impregnation of produced mix by separated miscella with simultaneous increase of pressure, pressure reduction down to atmospheric one with simultaneous freezing of mix and its cryo-grinding in medium of released nitrogen. ^ EFFECT: invention makes it possible to produce instant-powder to make new flavoured coffee drink from non-traditional raw materials according to wasteless technology.
Patent RU-2398459-C1 (RU)
Title: Method for production of pear compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-04-22
Granted: 2010-09-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of preserved compotes production. Method includes preparation of formula components, girasol-sunflower cutting, drying in microwave field at specified parametres of the process, frying and grinding, frying of barley and rye grain, mixing of girasol-sunflower, barley grain and rye grain in mass ratio of 2:2:1, extraction of produced mixture with drinking water and at the specified parametres of the process, filtering produced extract, making syrup on its basis, packing of pears and syrup, sealing and sterilisation. 
     EFFECT: method makes it possible to produce compote with coffee flavours with no coffee added to the formula, to simplify technology and reduce content of overcooked berries in finished product without reduction in its shelf life.
Patent RU-2404408-C1 (RU)
Inventor: SUMENKOV LEONID MINAEVICH
IPC: G01C15/04
Filed: 2009-04-23
Granted: 2010-11-20
Abstract: FIELD: physics. ^ SUBSTANCE: bottom reference mark has a rod. The reference mark has a stabiliser made in form of resonant tuning-fork tines. At the end of the rod there is a tapered screw made from material whose density is greater than density of the liquid. The rod is made in form of a hollow airtight vessel or from plastic or wood. The resonator-stabiliser is made from light metal, plastic or wood. ^ EFFECT: design of a reference mark which, when placed at the shallow bottom of water bodies composed of multiple-metre deposits, is stable and can be reliably identified. ^ 3 cl, 2 dwg
Patent RU-2404325-C1 (RU)
Inventor: KSENZOV ANATOLIJ ALEKSEEVICH
IPC: E02B11/00
Filed: 2009-06-01
Granted: 2010-11-20
Abstract: FIELD: construction. 
     SUBSTANCE: method to extend service life of blind drainage includes surveillance and care of drainage systems. On strip parallel to drainage line, towards each side from it with width B equal to (0.5b t +kb r )≤B≤0.5E, where b t  - width of drainage trench, b r  - width of plant roots propagation strip in horizontal plane, k - coefficient of safety margin of faultless operation of blind drainage and E - distance between drains, wood and bush shoots are systematically cut, as well as herbaceous vegetation is mowed at least twice per vegetation period, before hebs sowing and prior to light frosts. 
     EFFECT: invention makes it possible to increase term of reliable operation of closed drain.
Patent RU-2414036-C1 (RU)
Inventor: KOMATSU MASAJUKI
IPC: B60L11/18
Filed: 2007-12-26
Granted: 2011-03-10
Abstract: Изобретение относится к установке энергопитания транспортного средства. Установка содержит основное устройство накопления энергии, линию энергопитания, инвертор, электродвигатель, первый преобразователь напряжения, множество вспомогательных устройств накопления энергии, второй преобразователь напряжения. Первый преобразователь напряжения предусмотрен для основного устройства накопления энергии. Второй преобразователь напряжения предусмотрен для совместного использования среди множества вспомогательных устройств накопления энергии. Второй преобразователь напряжения избирательно соединяется с любым одним из множества вспомогательных устройств накопления энергии. Транспортное средство содержит указанную выше установку. Технический результат заключается в увеличении количества заряжаемой энергии. 2 н. и 9 з.п. ф-лы, 11 ил.
Patent RU-2414984-C1 (RU)
Inventor: VALIEV RAFAIL SHAMILEVICH
IPC: B21K1/64
Filed: 2009-08-17
Granted: 2011-03-27
Abstract: Изобретение относится к обработке металлов давлением и может быть использовано при изготовлении многогранных изделий типа гаек с фаской на торце. Матрица содержит корпус, в который запрессованы две последовательно расположенные конические вставки. Одна из вставок выполнена с многогранным отверстием. Вторая вставка имеет расположенное под углом место для формирования фаски на торце гайки. В упомянутую вставку с местом для формирования фаски запрессован цилиндрический вкладыш с образованием сопряжения его наружной поверхности с местом для формирования фаски. Вкладыш выполнен с расположенными на его наружной поверхности продольными канавками для удаления из сопряжения масла и загрязнений. В результате обеспечивается повышение стойкости матрицы и качества полученных изделий, а также экономия инструментальной стали. 2 ил.
Patent RU-2418251-C1 (RU)
Inventor: VASIL EV GRIGORIJ PETROVICH
IPC: F28C3/00
Filed: 2009-09-10
Granted: 2011-05-10
Abstract: FIELD: power industry. 
     SUBSTANCE: cleaning and utilisation device of low-potential heat of waste water includes heat accumulator and waste heat exchanger. Heat accumulator is made in the form of percolation bank containing on the surface of the latter the horizontally located distribution system of waste water, which is made of drain pipes perforated from above. Percolation bank is formed of one or several layers of filtering material, which are located downwards in decreasing order of filtration coefficient of material and separated from each other with film from waterproof material, which prevents mutual penetration of layers of filtering material; in filtering materials there installed is one or several waste heat exchangers of low-potential heat of cleaned waste water; at that, waste heat exchangers are located on boundaries of layers of filtering materials. At the bottom of percolation bank it is possible to make bore pits filled with filtering material. 
     EFFECT: it is possible to utilise earlier stored heat at absence of flow of waste water and maintain the stored heat. 
     1 dwg
Patent RU-2412723-C1 (RU)
Title: Method of obtaining oxide biocompatible coating on transosteal implants from stainless steel
Inventor: RODIONOV IGOR VLADIMIROVICH
IPC: A61L27/04
Filed: 2009-10-13
Granted: 2011-02-27
Abstract: FIELD: medicine. ^ SUBSTANCE: invention relates to field of medical equipment, namely, to methods of obtaining oxide coatings on metal implants for traumatology and orthopedics. Obtaining of coating on metal transosteal implants from stainless steel (12X18H9T, 12X18H10T) is realised by their oxidation in the air at temperature 300-600C, 0.3-1.0 h duration and atmospheric pressure of environment with further gradual cooling of processed products in furnace to temperature of the environment (20-30C). ^ EFFECT: method allows to simplify technological process of formation of oxide coating with biocompatibility properties. ^ 1 tbl, 1 ex
Patent RU-2402365-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: A62C35/00
Filed: 2009-10-16
Granted: 2010-10-27
Abstract: FIELD: firefighting means. 
     SUBSTANCE: system of fire extinguishing includes units for fire extinguishing connected to each other with fire-conducting fuses, elements for extinguishing are located in volume of premises in such way that their axes intersect in geometrical centre of premises, which is determined as point of intersection of rectangular parallelepiped or cube, fire-conducting fuses connect units for fire extinguishing with charge of smoke-forming composition, forming closed quadrilateral with apexes in which said units are installed, each of fire extinguishing units containing case with bead and output opening, charge of smoke-forming composition with initiation unit, charge of smoke-forming composition being made of canal type, for instance, with central canal, outlet opening of case being closed with discontinuous membrane, made with radial, circular marks or openings from thin rolled sheets of plastic metals, such as aluminium, from polyethylene and fluoroplastic films, from paper, carton, paronite, asbestos, plywood. 
     EFFECT: increase of efficiency of technologic equipment protection against emergencies due to increase of speed of operation and reliability of fire extinguishing system actuation. 
     6 dwg
Patent RU-2424263-C1 (RU)
Title: Method of preparing cellulose-containing polymer super-concentrate and composite materials based on said super-concentrate
Inventor: BOLDUEV VIKTOR SEMENOVICH
IPC: C08L97/02
Filed: 2009-10-26
Granted: 2011-07-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method involves plastification with extrusion of dispersion components, and specifically cellulose filler and thermoplastic polymer matrix. The thermoplastic polymer matrix consists of high-density polyethylene, a compatibiliser in form of graft polyolefin and a lubricant. The lubricant used is pre-ozonised polyethylene homologues in form of super-molecular polyethylene, low-density linear polyethylene and ethylene vinylacetate in ratio of 1:3:5. The graft polyolefin used in the compatibiliser is high-density polyethylene to whose molecular structure glycidyl methacrylate is grafted. Use of such a compatibiliser increases energy compatibility of dispersion components used in preparing a cellulose-containing polymer super-concentrate. The composite material contains a polymer and a super-concentrate with 30-70 wt % content of the super-concentrate. 
     EFFECT: composite materials based on the obtained cellulose-containing polymer super-concentrate have good physical and mechanical characteristics, namely strength and water resistance. 
     6 cl, 1 tbl, 3 ex
Patent RU-2419106-C1 (RU)
Title: Способ и устройство определения координат источника радиоизлучения
Inventor: IVANOV JURIJ VALENTINOVICH
IPC: G01S13/46
Filed: 2009-11-09
Granted: 2011-05-20
Abstract: Изобретения относятся к радиотехнике и могут быть использованы для определения местоположения источников радиоизлучений (ИРИ) с летно-подъемного средства (ЛПС) угломерно-дальномерным способом. Достигаемым техническим результатом является повышение точности местоопределения ИРИ. Технический результат достигается тем, что на подготовительном этапе учитывается ориентация антенной решетки пеленгатора в трех плоскостях относительно борта ЛПС. В процессе работы одновременно с измерением пространственных параметров: азимута θi и угла места βi, на ИРИ оценивают местоположение ЛПС в пространстве и его ориентацию через угловые параметры: крен klpsi, тангаж llpsi и курсовой угол αlpsi (склонение ζlpsi). Положительный эффект достигается путем последовательного уточнения результатов измерений θi и βi с одновременным переходом от одной системы координат к другой. Устройство определения координат ИРИ, реализующее способ, содержит двухканальный фазовый интерферометр, первый, второй, третий и четвертый вычислители, запоминающее устройство, радионавигатор, пять входных установочных шин, выходную шину и устройство угловой ориентации ЛПС, определенным образом соединенные между собой. 2 н. и 1 з.п. ф-лы, 16 ил.
Patent RU-2423576-C1 (RU)
Inventor: MARKOV DMITRIJ PETROVICH
IPC: E02B1/00
Filed: 2009-12-08
Granted: 2011-07-10
Abstract: Изобретение относится к гидротехническому строительству. Способ характеризуется установкой под водой вдоль береговой линии опалубки с заполнением грунтом пространства между береговой линией и опалубкой. После создания насыпи опалубку демонтируют, а поверхность насыпи незамедлительно защищают гибким защитным бетонным покрытием. Обеспечивается защита берегов водоема, ранее недоступных для установки покрытия, и уменьшается размыв подготовленной открытой насыпи. 3 ил.
Patent RU-2423706-C1 (RU)
Inventor: KCHIBEKOV EHLDAR ABDURAGIMOVICH
IPC: G01N33/53
Filed: 2009-12-10
Granted: 2011-07-10
Abstract: Изобретение относится к области медицины и описывает способ диагностики форм острого холецистита путем исследования сыворотки крови, причем у больных острым холециститом при поступлении в стационар исследуют уровень лактоферрина в сыворотке крови, определяют ранговый балл, при этом значения лактоферрина в сыворотке 200 нг/мл принимаются за 1 балл, соответственно при уровне лактоферрина ниже 8 баллов судят о недеструктивной форме хронического холецистита, при уровне лактоферрина от 8 до 10 баллов судят о катаральном холецистите, а при уровне выше 10 баллов судят о деструктивном холецистите. Использование способа позволяет повысить точность диагностики деструкции ткани желчного пузыря при остром холецистите.
Patent RU-2421125-C1 (RU)
Title: Способ прогнозирования эффективности лечения транскраниальной магнитной стимуляцией депрессий при шизофрении
Inventor: MASLENIKOV NIKITA VALER EVICH
IPC: A61B5/00
Filed: 2009-12-14
Granted: 2011-06-20
Abstract: Изобретение относится к медицине, а именно к психиатрии. Для осуществления способа прогнозирования эффективности транскраниальной магнитной стимуляции (ТМС) при лечении депрессий при шизофрении дополнительно к клиническому исследованию проводят психологический тест на внимание и исполнительские функции «Кодировка» до и через 7 дней после начала лечения ТМС. При увеличении этих показателей более 10% по сравнению с показателями до лечения прогнозируют положительный эффект лечения ТМС депрессий при шизофрении. Способ направлен на ускорение, повышение точности, объективизации и сокращение сроков лечения указанного контингента больных.