baber/WOPTO huggingface dataset:
Patent RU-2215610-C2 (RU)
Inventor: BATRAEV G A
IPC: B21D39/06
Filed: 2001-12-21
Granted: 2003-11-10
Abstract: FIELD: plastic metal working, possibly securing tubes to tube plates of heat exchanging apparatuses at using effect of localized directed plastic deforming of tube material. SUBSTANCE: method comprises steps of profiling tube ends for forming end portions having loaded and supporting zones and transition zone between them; placing one end portion into tube plate opening having combined annular groove provided with rectangular and triangular cross section grooves; placing small base of annular transition zone of end portion in front of edge of annular groove with rectangular cross section; then fixing tube against its possible motion and securing it to tube opening by applying compression effort to inner surface of loaded zone. EFFECT: non-detachable joint with improved operational characteristics. 5 dwg
Patent RU-2236214-C2 (RU)
Inventor: ROMANOV A I
IPC: A63B22/00
Filed: 2002-01-16
Granted: 2004-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves administering physical training exercises and swimming exercises at the twenty-seventh day after the operation is over when no contraindications being available. Swimming in swimming pool is administered in the morning with 30-50% loading intensity when compared to patient maximum permissible one. A physical training exercises complex for antigravity leg muscles is first done in the afternoon and then swimming in swimming pool is administered. Heart beat rate and arterial blood pressure is to be controlled. 18 curative sessions are administered. 
     EFFECT: accelerated treatment course.
Patent RU-2249183-C2 (RU)
Title: Кориолисовый расходомер и способ его изготовления
Inventor: VAN KLIV KREHJG BREHJNERD
IPC: G01F1/84
Filed: 2000-06-13
Granted: 2005-03-27
Abstract: Кориолисовый расходомер содержит одну прямую расходомерную трубку, окруженную балансировочным цилиндром, концы которого стяжками соединены с трубкой, а соединительными элементами - с внутренней стенкой охватывающего ее корпуса. Выступающие за торцы корпуса удлинения расходомерной трубки герметично соединены с установленными в торцах круговыми конусными соединительными элементами. Концы расходомерной трубки герметично соединяют с торцевыми фланцами сваркой. В варианте выполнения, для испытания, балансировки и хранения до промышленного применения, кориолисовый расходомер не содержит торцевых фланцев. Соединительные элементы имеют изгиб, чтобы компенсировать изменение эффективного диаметра корпуса и балансировочного цилиндра относительно друг друга при изменении теплового режима. Изобретения обеспечивают необходимую точность измерения в широком диапазоне изменения рабочих параметров. 2 н. и 31 з. п. ф-лы, 13 ил.
Patent RU-2203936-C2 (RU)
Title: Способ подготовки воды для пивоваренного производства
Inventor: PANOVA M I
IPC: C12C7/00
Filed: 2002-03-22
Granted: 2003-05-10
Abstract: Изобретение относится к пивоварению. Способ предусматривает обработку технологической воды для установления оптимального ионного состава. Обработку осуществляют путем добавления в технологическую воду католита или анолита, полученных путем электрохимической активации водного раствора пищевой соли из расчета до 10 г соли на 1 л. При этом на варку сусла используют католит со значением рН 11,0-12,5 в пропорции с технологической водой 1:1. В процессе ращения солода используют анолит, который добавляют в воду для дезинфекции зерна из расчета 8:1000 на 10 т зерна, а в последнюю замочную воду в процессе проращивания солода добавляют католит в пропорции от 1:10 до 1:5 в зависимости от качества зерна. Для обработки семенных дрожжей используют анолит с концентрацией активного хлора 0,03-0,06%, который задают в количестве 30 л в предварительно разведенные водой в соотношении 1:3 дрожжи в ванночку емкостью 500 дал с последующим их введением в бродильный танк объемом 500 Гкл. Для обработки потребительской тары используют анолит из расчета 1: (300-500), а для обработки бродильных лагерных танков, фарфасов-мерников для пива, дрожжевых ванночек и разбраживателей используют последовательно католит, который вводят в моющую воду в пропорции 1:500, и анолит для ополаскивания в растворе с водой с рН 5-6. Это позволяет получать воду с универсальными свойствами для различных стадий пивоварения.
Patent RU-2258512-C2 (RU)
Inventor: PARI ZHAK
IPC: A61P5/30
Filed: 2000-10-24
Granted: 2005-08-20
Abstract: FIELD: medicine, steroids, contraceptive agents. 
     SUBSTANCE: compositions comprise nomegestrol ester and estradiol as an active component in combination with inert, nontoxic and pharmaceutically acceptable excipient or carrier suitable for oral administration. Set of components is developed on the composition. Also, invention relates to a method for preparing the composition. 
     EFFECT: expanded assortment of contraceptive agents. 
     16 cl, 4 tbl, 3 ex
Patent RU-2232421-C2 (RU)
Inventor: RAJNER ROBERT
IPC: G07D7/026
Filed: 2000-11-23
Granted: 2004-07-10
Abstract: FIELD: flat data media. 
     SUBSTANCE: flat medium incorporates at least one semiconductor integrating circuit coupled with antenna for data exchange and with electronic device for energy exchange; antenna has two conducting layers overlaid with antenna conductors, each of two conductors being overlaid with respective conducting layer. 
     EFFECT: enhanced device-to-medium (receiver-transponder) capacitive coupling. 
     11 cl, 12 dwg
Patent RU-2237944-C2 (RU)
Inventor: KUMAKHOV M A
IPC: H01J35/02
Filed: 2002-08-05
Granted: 2004-10-10
Abstract: FIELD: roentgen rays generation. 
     SUBSTANCE: proposed X-ray tube has vacuum envelope with output aperture disposed in barrel-shaped depression in side wall of envelope; the latter accommodates electron source (cathode), focusing system, and reflecting target whose metal is applied to substrate (anode). The latter has radial recess that falls short of electron beam axial line extension (aligned with tube axis), and edge of reflecting target surface abuts against edge of anode recess. Proposed design ensures short distance between focal spot and output aperture surface and enables use of tube in conjunction with short-focus X-ray lenses. At the same time power typical of reflecting anode tubes is maintained at same level. 
     EFFECT: reduced distance between reflecting-target focal spot and output aperture without reducing tube power. 
     2 cl, 2 dwg
Patent RU-2235912-C2 (RU)
Title: Многоступенчатый компрессор газотурбинного двигателя
Inventor: TUNKIN A I
IPC: F04D19/02
Filed: 2002-09-09
Granted: 2004-09-10
Abstract: Изобретение относится к компрессорам газотурбинных двигателей авиационного и наземного применения. Техническая задача, на решение которой направлено заявляемое изобретение, заключается в повышении надежности многоступенчатого компрессора путем устранения дисбаланса дисков, установленных между первой и последней ступенями. Этот технический результат достигается тем, что согласно изобретению диски ротора, размещенные между первым и последним дисками, выполнены с балансировочными кольцевыми выступами на радиусе перехода от полотна к ободу, часть дисков выполнена с балансировочными выступами со стороны входа в компрессор, а остальные диски, начиная с n-го до предпоследнего, выполнены с балансировочными выступами со стороны выхода из компрессора, при этом n=(0,4...0,6)z; Н=(1...4)R; L=(0,8...4)R; h=(0,05...0,2)R; I=(0,05...0,2)R, где n - порядковый номер диска со стороны входа в компрессор; z - число ступеней компрессора; R - радиус перехода от полотна к ободу диска по балансировочному выступу; Н - радиальная высота балансировочного выступа со стороны обода диска; L - осевая длина балансировочного выступа со стороны полотна диска; 1 - толщина балансировочного выступа со стороны полотна диска; h - толщина балансировочного выступа со стороны обода диска. 5 ил.
Patent RU-2240632-C2 (RU)
Inventor: OOI BOON SIJU
IPC: H01L31/18
Filed: 2001-03-02
Granted: 2004-11-20
Abstract: FIELD: integrated circuit manufacture. 
     
     
       SUBSTANCE: proposed manufacturing process for photon integrated circuit that has complicated semiconductor structure with quantum well region includes irradiation of structure using photon source for generating defects, photon energy E being not lower than displacement energy E 
       
         d 
       
        of one element of compound semiconductor. Then structure is subjected to annealing to encourage mixture of quantum wells. Preferable radiation source is plasma generated with aid of electronic cyclotron resonance system. Structure can be masked in any way to ensure its selective mixing by controlling exposure of structure sections. 
     
     
       EFFECT: ability of mixing quantum wells by structure irradiation with photon radiation source. 
     
     
       16 cl, 14 dwg
Patent RU-2271800-C2 (RU)
Inventor: ANDERSSON MATS J
IPC: A61P25/28
Filed: 2001-05-22
Granted: 2006-03-20
Abstract: FIELD: organic chemistry, pharmacy. 
     SUBSTANCE: invention relates to a pharmaceutical preparation comprising concentrated aqueous solution of α-2,4-disulfophenyl-N-tert.-butylnitrone disodium salt wherein the concentration of α-2,4-disulfophenyl-N-tert.-butylnitrone disodium salt in solution is in the ranges from 100 to 600 mg/ml, and pH value is in the range from 7 to 9.5. Also, invention relates to a method for preparing this preparation. Prepared solutions of α-2,4-disulfophenyl-N-tert.-butylnitrone disodium salt show high stability and elicit antibacterial properties that allow avoiding addition of preserve agents. 
     EFFECT: improved and valuable pharmaceutical properties of preparations. 
     17 cl, 16 tbl, 12 ex
Patent RU-2309276-C2 (RU)
Inventor: LEBLAN PASKAL
IPC: F04C11/00
Filed: 2002-11-19
Granted: 2007-10-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to systems providing fuel injection into combustion chamber of turbomachine.  Proposed fuel injection system contains N fuel nozzles arranged in combustion chamber of turbomachine and supplied with fuel from fuel tank, and pumping unit built between nozzles and tank and containing set formed by drive shaft with N driving gears of one diameter, driven shaft with N driven gears of one diameter and sealing partitions arranged crosswise between two adjacent gears of drive and driven shaft to form zones of fuel intake and zones of fuel delivery located at both sides from longitudinal plane passing through longitudinal axes of driven and driven shafts.  Set is installed in housing containing intake fuel hole communicating with tank and open to one fuel intake zones, and fuel delivery holes, each being opened to one of fuel delivery zones to supply each fuel nozzle. 
     EFFECT: simplified hydraulic part of system by reducing number of units used in system, provision of convenient control of metered out fuel flow rates through nozzles. 
     9 cl, 5 dwg
Patent RU-2270573-C2 (RU)
Title: Текучая шортенинговая композиция и средство для уменьшения вторичного разбрызгивания текучей шортенинговой композиции
Inventor: KORNELISSEN JOKHANNES MATTEUS
IPC: A23D9/00
Filed: 2001-04-13
Granted: 2006-02-27
Abstract: Изобретение относится к пищевой промышленности, а именно к масложировой промышленности. Текучая шортенинговая композиция содержит обезвоженные жиры или масла и соль и сложный эфир лимонной кислоты с неполным глицеридом жирной кислоты. Данная композиция позволяет уменьшить вторичное разбрызгивание текучей шортенинговой композиции при ее тепловой обработке, такой как жарка. 2 н. и 6 з.п. ф-лы, 1 табл.
Patent RU-2247580-C2 (RU)
Inventor: BOLDYREV S N
IPC: A61F13/15
Filed: 2003-02-04
Granted: 2005-03-10
Abstract: FIELD: wound-healing materials. 
     SUBSTANCE: invention is first designed for disaster medicine, in particular for primary treatment of wounds and damaged zones. The task of invention is to develop therapeutical materials cutting short pain syndrome, accelerating healing processes, and reducing treatment time thanks to atraumatic change of treatment conditions without replacing bandages. Prolonged-effect layered material is made from hydrophilic textile material coated with at least two layers of biocompatible and biodegradable polymer with immobilized therapeutical substances. Inside layer, adjoining textile material, contains antimicrobial agent and wound-facing outside layer contains anesthetic and antimicrobial agents. Inside layer may further contain anesthetic agent and/or antioxidant, and/or an agent stimulating epithelization of sound tissues and outside layer may additionally contain hemostatic agent. 
     EFFECT: enhanced and prolonged therapeutical effect. 
     18 cl, 1 tbl, 19 ex
Patent RU-2272027-C2 (RU)
Inventor: ALANEN ALEKSANDER
IPC: C07D401/12
Filed: 2001-08-20
Granted: 2006-03-20
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to new derivatives of 3-hydroxypiperidine of the general formula (I):   wherein R means (a): -C(O)(CH 2 ) n C(O)OH; (b):   wherein R 1  means -N(R 2 )(R 3 ); each R 2  and R 3  means hydrogen atom, lower alkyl or cyclic tertiary amine; (c): -P(O)(OH) 2  or (d): -C(O)(CH 2 ) n  and -NHC(O)(CH 2 ) n N(R 2 )(R 3 ) wherein n means a whole number 1-4. Indicated compounds can be used as prodrugs in preparing medicinal agents used in treatment of diseases associated with blocking agents for receptors of subtype NMDA. 
     EFFECT: valuable medicinal properties of compounds and composition. 
     10 cl, 1 tbl, 20 ex
Patent RU-2254602-C2 (RU)
Inventor: SHCHEDRINOV A V
IPC: G05B13/00
Filed: 2003-04-04
Granted: 2005-06-20
Abstract: FIELD: optimization technologies. 
     SUBSTANCE: method includes making a step in space of optimized parameters from starting state, in random direction in accordance to normal distribution law and in dependence from value of quality function in new state system is either returned to starting state and random step is formed, counted from old state, or new state is taken as starting state and random step is formed, counted from new starting state. Adaptation of distribution of direction of random steps is change of their mathematical expectation on basis of quality function increment sign, and adaptation of intensiveness of self-adjustment is performed on basis of value of current search step, i.e. recording coefficient is calculated as relation of number of unsuccessful attempts to total number of attempts, parameter of adjustment speed is calculated as relation of number of successful attempts to total number of attempts, performed up to current optimization moment. 
     EFFECT: higher search speed. 
     1 dwg, 2 tbl
Patent RU-2253695-C2 (RU)
Title: Пористые газопоглотительные устройства со сниженной потерей частиц и способ их изготовления
Inventor: KONTE ANDREA
IPC: C23C14/14
Filed: 2001-09-25
Granted: 2005-06-10
Abstract: Изобретение относится к способу изготовления пористых газопоглотительных устройств с пониженной потерей частиц и к устройствам, изготавливаемым этим способом. Предложенный способ включает формирование покрытия с толщиной по меньшей мере 0,5 мкм на поверхности пористого газопоглотительного тела. Покрытие формируют из материала, совместимого с условиями использования газопоглотительного устройства и выбранного из числа переходных металлов, редкоземельных элементов и алюминия, путем испарения, осаждения из генерируемой дуговым разрядом плазмы, осаждения из ионного пучка или катодного осаждения, при этом частицы газопоглотительного тела покрывают покрытием частично на внешней поверхности указанного газопоглотительного тела. Предложенное устройство изготавливают заявленным способом. Техническим результатом изобретения является разработка способа, обеспечивающего изготовление пористых газопоглотительных устройств со сниженной потерей частиц. 2 н. и 17 з.п. ф-лы, 3 ил.
Patent RU-2274725-C2 (RU)
Inventor: BEST BRUNO
IPC: E21B23/00
Filed: 2002-01-08
Granted: 2006-04-20
Abstract: FIELD: drilling, particularly deflecting the direction of boreholes. 
     SUBSTANCE: device comprises fastening member connected with drilling string and movable between retracted position, in which fastening member is retracted from well wall, and extended position, in which fastening member projects to well wall to secure drilling string on well wall. Device also has triggering member to move the fastening member between above extended and retracted positions under the pressure of drilling mud present in gap between drilling string and well wall. 
     EFFECT: provision of sufficient axial load applied to drilling bit due to drilling string fastening inside well. 
     11 cl, 3 dwg
Patent RU-2330059-C2 (RU)
Inventor: TOLLMAN MAJKL
IPC: C10G11/18
Filed: 2003-10-09
Granted: 2008-07-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention pertains to extraction of a catalyst from an output stream of liquid phase of catalytic cracking of light hydrocarbons, as well as to regeneration of the regenerated catalyst. The method and system for extracting light particles of catalyst from exhaust gases of liquid phase of catalyst cracking of light hydrocarbons are described. The cracking gases from the reactor are cooled due to indirect contact with the circulating oil product in the damping column of the oil products. The circulating oil product also washes away small particles of the catalyst carried by the exhaust gases from the reactor. The stream of the oil product from the residue of the damping columns is passed through one of the pairs of filters, so as to remove small particles and for recirculation in the column. The other filter operates in the mode of washing by backward jets using compressed gas for removing small particles from it and passing it to a collector tank. Liquid fuel or cooling distillate is put into the tank, so as to form a suspension, which carries small particles of the catalyst into the regenerator chamber, where the oil product is burnt, so as to provide the liquid phase catalytic cracking with the required heat. Since there is generation of minimum quantity of liquid fuel in the liquid phase catalytic cracking, liquid fuel is channelled to the reservoir damping columns. 
     EFFECT: prevention of loss of catalyst in exhaust gases and provision of the required heat for regeneration of catalyst. 
     18 cl, 5 dwg
Patent RU-2288411-C2 (RU)
Title: Method of ventilation of industrial room
Inventor: SHARAPOV VLADIMIR IVANOVICH
IPC: F24F7/06
Filed: 2003-12-02
Granted: 2006-11-27
Abstract: FIELD: air conditioning. 
     SUBSTANCE: method comprises collecting the contaminated air to the air duct of exhaust ventilation, and withdrawing air to the atmosphere by means of fan.  The flow rate of air pumped out from the exhaust air duct is controlled by the concentration of harmful agents in the working zone of the industrial room. 
     EFFECT: enhanced efficiency. 
     1  dwg
Patent RU-2267294-C2 (RU)
Title: Set and needle for taking spinal marrow samples
Inventor: IKEKHARA SUSUMU
IPC: A61B10/00
Filed: 2002-08-08
Granted: 2006-01-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: set has centrifugal container, cover having fabricated inlet tube and tube having transition members fixed at its ends. The cover is mountable on the centrifugal container. One of transition members, fixed on tube end, is tightly fittable into the fabricated cover inlet tube. The other transition member, fixed on the other tube end, is tightly fittable into the spinal marrow-sampling needle holder that is left in the spinal marrow. The needle has working part removable from its holder and the holder is left when needed, in bone. The needle has tubular holder and internal needle fixable in the holder and removably attachable to it. Internal needle end-piece projects from the holder. Drill blade is available on internal needle end piece. Helical groove is available on internal needle circumference. Cutting edge is available on holder end. 
     EFFECT: improved patient safety conditions. 
     7 cl, 14 dwg
Patent RU-2273485-C2 (RU)
Inventor: ALEJNIKOV VIKTOR NIKOLAEVICH
IPC: A61P7/06
Filed: 2004-05-19
Granted: 2006-04-10
Abstract: FIELD: medicine, veterinary science, pharmacy. 
     SUBSTANCE: invention relates to the iron-containing preparation "Ferral". Iron-containing preparation "Ferral" comprises iron in bivalent form - hydroxy-ferrous oxide in the concentration 2-9%. Invention provides administration of the preparation in amount practically by 10 times less as compared with administration of the known preparations that shows the sufficient effect and doesn't cause over dosing. 
     EFFECT: improved and valuable properties of preparation. 
     3 tbl, 4 ex
Patent RU-2286411-C2 (RU)
Inventor: CHELYSHEV ANATOLIJ MIKHAJLOVIC
IPC: D02G3/04
Filed: 2004-08-02
Granted: 2006-10-27
Abstract: FIELD: filament fibrous material in the form of reinforced shoe, knitting and embroidery threads used in sewing industry, shoe production and other branches of industry. 
     SUBSTANCE: filament fibrous material contains 25-39.6 wt% of cotton and siblon, 24.45-75 wt% of polyester filament, 0.3-0.5 wt% of soaking agent and 0.05-0.1 wt% of aromatizer. According to one of versions, material contains 35-55 wt% of cotton, 20-30 wt% of siblon, 24.3-44.2 wt% of viscose high-module filament, 0.2-0.3 wt% of soaking agent and 0.45-0.5 wt% of aromatizer. 
     EFFECT: reduced breakage of filaments in the process of sewing and winding owing to reduced fluffiness and decreased friction, and provision for imparting aromatic properties to material. 
     3 cl, 1 dwg, 2 tbl
Patent RU-2279490-C2 (RU)
Inventor: SHOLOM VLADIMIR JUR EVICH
IPC: C21D11/00
Filed: 2004-10-14
Granted: 2006-07-10
Abstract: FIELD: heat treatment of steels and alloys for enhancing their mechanical properties, possibly registering of quenching fluids in table according to their cooling capability. 
     SUBSTANCE: unit for testing cooling capability of quenching fluids includes bed with vertical strut; heat flux pickup; tank with quenching fluid; tubular furnace; heater for heating quenching fluid; mechanism for transferring pickup of heat flux from furnace to tank  with quenching fluid in the form of triple hinged parallelogram; electric motor-reduction gear; automatic control system. 
     EFFECT: lowered mass and size of unit, enhanced automatic control system of unit. 
     1 dwg
Patent RU-2292580-C2 (RU)
Inventor: SHEVELEV SERGEJ STEPANOVICH
IPC: G06F7/57
Filed: 2004-12-14
Granted: 2007-01-27
Abstract: FIELD: technical means of computer science, possible use for synthesis of arithmetic-logical devices, for creating fast and productive digital processors, performing main arithmetic operations in direct codes with fixed and floating point. 
     SUBSTANCE: device contains block for inputting numbers and operation code, block for performing operations with fixed point, block for performing operations with floating point, block for storing results, control block. 
     EFFECT: expanded functional capabilities, increased speed of realization of arithmetic operations, increased reliability of operation. 
     40 dwg, 4 tbl
Patent RU-2301423-C2 (RU)
Inventor: BATURIN VLADIMIR ALEKSANDROVIC
IPC: G01N33/53
Filed: 2004-12-27
Granted: 2007-06-20
Abstract: FIELD: medicine, allergology, laboratory diagnosis. 
     SUBSTANCE: for detection of drug allergy in a patient serum blood method involves addition of equal amount of drug with the concentration of one-half of the therapeutic dose. For control the same amount of physiological solution is added to a patient serum blood. Samples are incubated for 1 h, immune complexes are precipitated by addition of 50 mcl of analyzed samples in plate wells for carrying out immunoenzyme analysis containing 150 mcl of 4.2% polyethylene glycol solution prepared in borate solution (pH 8.4) and kept for 1 h. Results are recorded using immunoenzyme equipment for analysis at wavelength 450 nm. The presence or absence of allergic response is assayed by the level increase of optical density value in experimental sample as compared with that in control. Invention provides high sensitivity of method. 
     EFFECT: improved method of diagnosis. 
     4 ex