baber/WOPTO huggingface dataset:
Patent RU-2236219-C2 (RU)
Inventor: CHEPURNAJA M M
IPC: A61P11/06
Filed: 2002-06-03
Granted: 2004-09-20
Abstract: FIELD: medicine, pulmonology. 
     SUBSTANCE: one should introduce by inhalations  -agonists through nebulizer, moreover, one should predetermine peak rate of expiration and volume of forced expiration per 1 sec in a child, then it is necessary to perform inhalation with one of medicinal preparations from the group of  -agonists to repeatedly evaluate the same values - in case of their increase by more than 15% a child is prescribed to apply therapy with the given preparation, moreover, inhalations should be conducted during bronchial asthma attack only. The present innovation enables to decrease duration of attack period, decrease total dosage of preparations suggested, exclude side reactions that, in its turn, considerably improves child's state of health. 
     EFFECT: higher efficiency of therapy. 
     1 cl, 2 ex
Patent RU-2230701-C2 (RU)
Title: Способ получения основного супероксида кальция (варианты)
Inventor: GLADYSHEV N F
IPC: C01B15/055
Filed: 2002-06-06
Granted: 2004-06-20
Abstract: Изобретение предназначено для химической промышленности и может быть использовано при получении кислорода в системах регенерации воздуха. Основной супероксид кальция получают дегидратацией дипероксосольвата пероксида кальция. По одному варианту дегидратацию осуществляют при p=10-10 -2  мм рт.ст. и начальной температуре 0-10°С с повышением температуры в процессе дегидратации до 140-160°С при том же давлении. По другому варианту дегидратацию осуществляют путем сублимации при p=10 -1 -10 -3  мм рт.ст. По третьему варианту дегидратацию осуществляют при атмосферном давлении при температуре 0-250°С в потоке осушенного, свободного от диоксида углерода, газа. Дипероксосольват пероксида кальция перед дегидратацией можно обрабатывать охлажденной безводной инертной полярной жидкостью. Дегидратацию можно осуществлять в присутствии поглотителя паров воды. Изобретение позволяет увеличить производительность процесса и использовать его в промышленных масштабах. Чистота основного супероксида кальция Са(ОН)О 2  - 70-76%, 3 н. и 9 з.п. ф-лы, 1 табл.
Patent RU-2244652-C2 (RU)
Inventor: KOLOMIJCHENKO V V
IPC: B61G7/02
Filed: 2002-06-07
Granted: 2005-01-20
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to rail vehicle automatic couplers. Proposed release drive of automatic coupler consists of release shaft connected from one side with vehicle by bracket, and at other side, with shaft of automatic coupler lift by hinge joint. Release shaft is of telescopic design consisting of outer and inner parts installed for longitudinal displacement relative to each other. Release shaft disconnects in case of breakage of automatic coupler, with outer part of release shaft remaining on bracket, and inner part, on automatic coupler. Bracket is secured on vehicle for turning around vertical axle. 
     EFFECT: prevention of dropping of release drive parts onto track. 
     2 cl, 5 dwg
Patent RU-2229008-C2 (RU)
Inventor: DORONIN V A
IPC: E05B65/52
Filed: 2002-06-27
Granted: 2004-05-20
Abstract: FIELD: locksmith's work. SUBSTANCE: the closing device has a support carrying a single-arm lever-handle with a catch and a rotary tie-rod fastened to this lever, the opposite end of the tie-rod carries an adjustable and fixed by a screw pair entry component for engagement of the tie-rod with the support that is also mounted on the support. The rest has a seat, whose axis is located between the axis of turn of the single-arm lever-handle and tie-rod, and the distances from these axes to the device support is in the following relation: h 1 <h<h 2 , where h-the distance from the seat axis of the rest, h 1 - the distance from the axis of turn of the lever handle and h 2  - the distance from the axis of turn of the tie rod, the entry component is freely fitted on the tie-rod and made in the form of a cylinder or a polyhedron, its working surface is identical to the surface of the nut of the screw pair engageable with it, and the latch of the working position of the lever-handle is made in the form of a ring hinge-fastened on the opposite end of the single-arm lever-handle and a mating shaped slot in its support. EFFECT: enhanced operating characteristics in the conditions of high temperature, vibration and radiation. 2 cl, 4 dwg
Patent RU-2229200-C2 (RU)
Inventor: VOLOBUEV G B
IPC: H04L25/38
Filed: 2002-07-05
Granted: 2004-05-20
Abstract: FIELD: electrical communications; wire, radio, radio-relay, and space communication systems. SUBSTANCE: start-stop communication system has information source 1, shift register 2, multiplexer 3, relative phase keyer 4, transmitter 5, clock generators 6, 27, pseudorandom sequence generator 7, carrier generator 17, switches 10, 11, 30, binary counters 9, 33, receiver 19, matched filter 20, amplitude detector 21, stacker 22, threshold unit 23, differentiating circuit 24, chopper 25, pulse shaper 26, memory unit 28, delay line 20, demodulator 31, communication line 35, NOT circuit 13, AND circuit 14, monostable multivibrator 15, modulo two adder 8, OR circuit 12, differentiating unit 16, phase shifters 18, 32, and decoder 34. EFFECT: enhanced throughput of system without raising power requirement. 1 cl, 3 dwg
Patent RU-2265965-C2 (RU)
Inventor: KHSU REHJMOND TAKH-SHENG
IPC: H04L12/56
Filed: 2001-01-03
Granted: 2005-12-10
Abstract: FIELD: mobile communications. 
     SUBSTANCE: method and device have mobile station, made with possible transfer of message with source information to packet data transfer service node, to which station approached after exiting area of effect of another packet data transfer service node. Message informs new packet data transfer service node about new position of mobile station and points out number of inactive realizations of two-point communication protocol, connected to mobile station, and identifier for requesting service for each such realization of two-point communication protocol. 
     EFFECT: higher efficiency. 
     4 cl, 5 dwg
Patent RU-2242778-C2 (RU)
Title: Device for compressing and widening optical beam
Inventor: PASHKIN I M
IPC: G02B27/09
Filed: 2002-12-02
Granted: 2004-12-20
Abstract: FIELD: optical engineering. 
     SUBSTANCE: device for compressing and widening optical beam has unit made of two prisms disposed at an angle to each other. Device also has mirror which connects optically both prisms and is fixed against refraction angles of both prisms in parallel to axis of entrance optical beam. Prism being the second on the path of optical beam is turned around axis formed by point of crossing of refracting face of the prism and axis of entrance optical beam in such a way angle between like faces of prisms is β=arcsin(n·sinα)-α, where α is angle of refraction of prisms and n is refraction factor of material of prisms. Device provides alignment of input an output optical beams and turn-over of image. 
     EFFECT: improved precision of operation.
Patent RU-2248981-C2 (RU)
Inventor: SIMIZU KHITOSI
IPC: A61P1/00
Filed: 2001-08-31
Granted: 2005-03-27
Abstract: FIELD: organic chemistry, chemical technology, antibiotics. 
     SUBSTANCE: invention relates to a method for preparing fumarate salt of compound of the formula (II)   wherein R 1  represents hydrogen atom or lower alkyl group; R 2  represents lower alkyl group. Method involves interaction of compound of the formula (I)   wherein R 1  represents hydrogen atom or lower alkyl group with chloroformate. Then all carbamate groups are removed followed by alkylation of nitrogen atom at 3'-position of desosamine ring to obtain compound of the formula (II) and conversion of this compound to fumarate salt. Interaction of compound of the formula (I) with chloroformate is carried out in the presence of cyclic ether or carboxylic acid ester. Carbamate groups are removed in the presence of sodium hydrocarbonate. Crystallization and re-crystallization of compound of the formula (II) fumarate salt is carried out from alcohol-containing solvent, in particular, from isopropyl alcohol. Method provides increasing yield and enhancing purity of the end product. 
     EFFECT: improved preparing and purifying method. 
     28 cl, 11 ex
Patent RU-2258950-C2 (RU)
Title: Адаптивная система управления объектом с переменным транспортным запаздыванием
Inventor: ANISIMOV A A
IPC: G05B13/02
Filed: 2003-04-28
Granted: 2005-08-20
Abstract: Изобретение относится к автоматике, в частности к адаптивным системам автоматического управления, предназначено для управления объектами с переменным транспортным запаздыванием, и может применяться в поточных линиях текстильной, легкой и химической промышленности. Технический результат изобретения заключается в повышении быстродействия системы при отработке возмущений, обеспечении адаптации к изменению величины запаздывания и коэффициентов передачи объекта, сокращении длительности переходных процессов при включении системы. Система содержит задатчик, первый сумматор, регулятор, первую модель объекта, первый элемент задержки, вторую модель объекта, блок настройки, датчик перемещения обрабатываемого продукта, первый квантователь, компенсационный регулятор, второй сумматор, умножитель, экстраполятор, элемент сравнения, второй квантователь, второй элемент задержки, первый, второй, третий и четвертый ключи. 5 ил.
Patent RU-2325181-C2 (RU)
Inventor: PINGEL KHANS KURT
IPC: G01N33/86
Filed: 2001-10-02
Granted: 2008-05-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns glycoforms of VII factor and compositions of VII factor, characterized by modified configurations on basis of asparaginic oligosaccharide chains. In addition invention includes detection method applied for polypeptide glycoforms of VII factor, receiving method and disease treatment method as well. 
     EFFECT: identification of biologically active forms of recombinant VII factor. 
     53 cl, 5ex
Patent RU-2249002-C2 (RU)
Inventor: DONCHENKO L V
IPC: C08L5/06
Filed: 2003-05-16
Granted: 2005-03-27
Abstract: FIELD: technology of natural substances. 
     SUBSTANCE: invention relates to a method for producing the pectin preparation involving milling and mixing sunflower heads and citrus husks taken in the ratio from 1:9 to 9:1, hydrolysis-extraction of mixture, separation of liquid phase and isolation of the end product from its. Before mixing the raw is extracted successively with acetone and mixture of liquid acetylene and carbon dioxide taken in the ratio by mass from 3:7 to 7:3 under above atmosphere pressure. After separation of the second extract pressure is dropped to atmosphere value and hydrolysis-extraction stage is realized by successive carrying out the process in direct flow and in countercurrent with intermediate squeezing out. Water is used as an extractant at stage of countercurrent carrying out the process, and extract separated after countercurrent stage is used at stage of direct flow carrying out the process with addition of acid. Method provides enhancing quality of the end product due to elimination of undesirable taste and odor being without deterioration of its technological properties and without reducing the specific yield of pectin. 
     EFFECT: improved producing method.
Patent RU-2254909-C2 (RU)
Inventor: PERSHIN V F
IPC: B01F29/60
Filed: 2003-07-04
Granted: 2005-06-27
Abstract: FIELD: mixing loose materials and viscous liquids; chemical, food-processing and pharmaceutical industries. 
     SUBSTANCE: proposed device has reservoir with taper part and flexible members located along vertical axis of reservoir. Reservoir is turnable relative to horizontal axis and ends of flexible members may be shifted along vertical axis. Specification gives relationship for determination of length of flexible members. 
     EFFECT: enhanced efficiency. 
     2 cl, 7 dwg
Patent RU-2282621-C2 (RU)
Inventor: MESTERS KAROLUS MATTIAS ANNA M
IPC: C07C409/10
Filed: 2001-12-17
Granted: 2006-08-27
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention proposes a method for synthesis of organic hydroperoxide comprising the reduced amount of impurities. Method involves the following steps: (a) oxidation of organic compound to yield the reaction product comprising organic hydroperoxide; (b) contacting at least part of the reaction product comprising organic hydroperoxide with the basic aqueous solution; (c) separation of hydrocarbon phase containing organic hydroperoxide from an aqueous phase; (d) washing out at least part of the separated hydrocarbon phase containing organic hydroperoxide, and (e) contacting at least part of hydrocarbon phase containing organic hydroperoxide with a protective layer comprising a solid adsorbent wherein a solid adsorbent shows porosity 50-98% by volume. Except for, invention proposes a method for preparing oxirane compound from hydrocarbon phase obtained at the step (e) by the method described above and containing alkylaryl hydroperoxide. The presence of the protective layer reduces the pressure increment in the catalyst layer that is caused by the declined content of impurities in the raw comprising alkylaryl hydroperoxide. 
     EFFECT: improved preparing method. 
     7 cl, 2 ex
Patent RU-2258202-C2 (RU)
Title: NON-DESTRUCTIVE METHOD OF INSPECTION OF LATERAL CHARACTERISTICS OF CELLULAR STRUCTURE HAVING α-RADIOACTIVE LAYER MATERIAL LAYER
Inventor: VLOKH G V
IPC: G01T1/36
Filed: 2003-08-07
Granted: 2005-08-10
Abstract: FIELD: inspection of dynamics of changes in cellular structures. 
     SUBSTANCE: method concludes angular collimation of α-radiation by means of Soller collimator, registration of energy spectrum of collimated flux of particles, determination of lateral structures from the shape of registered spectrum on the base of its mathematical model. 
     EFFECT: improved precision; improved speed of measurement. 
     3 dwg
Patent RU-2287668-C2 (RU)
Inventor: CHZHANG KSI
IPC: E21B43/263
Filed: 2002-02-06
Granted: 2006-11-20
Abstract: FIELD: devices for concentration of energy and shaped-charge perforation. 
     SUBSTANCE: in accordance to first variant, device contains one-section or multi-section well perforator, lid, bottom, and ignition device, positioned inside or outside of aforementioned lid. In the body, charge clip is mounted, in which a set of single perforators is positioned, each of which is connected to detonating cord and contains charge socket, charge shell, perforating charge and explosive substance. Positioning cord is held on positioning clamp. In accordance to second variant, device contains one-section or multi-section well perforator, lid, bottom, and ignition device, positioned inside or outside of aforementioned lid. In the body, charge clip is mounted, in which a set of single perforators is positioned, each one of which is connected to detonating cord. Between upper and lower ends of charge clip and body of well perforator, positioning mechanism is mounted. In the bottom of well perforator, a groove for dropping pressure is made. In accordance to third variant, device contains one-section or multi-section well perforator, lid, bottom, and ignition device, positioned inside or outside of aforementioned lid. In the body of well perforator, charge clip is mounted, in which blasting cartridges provided with charges are positioned. Between adjacent blasting cartridges solid explosive substance is positioned. Detonation cord is connected to each charge. Between upper and lower ends of charge clip and perforator body, positioning mechanism is mounted. 
     EFFECT: increased efficiency of perforation and tearing of productive bed of well. 
     3 cl, 17 dwg
Patent RU-2257403-C2 (RU)
Title: Denaturated alcohol
Inventor: VOEVODIN K JU
IPC: C12F5/00
Filed: 2003-10-08
Granted: 2005-07-27
Abstract: FIELD: distillery industry. 
     SUBSTANCE: the invention is pertaining to the field of distillery industry, in particular, to production of denaturated alcohol. The offered denaturated alcohol contains ethyl alcohol, water and a denaturing additive containing diethyl phthalate. The denaturing additive contains glycerin at the following ratio of ingredients (in mass %): diethyl phthalate - 0.1-0.22; glycerin - 0.04-0.075; ethyl alcohol - 75-75.8; water - the rest. The invention ensures production of a product possessing a repellent color and taste, which may be used for production of a cosmetic means and other purposes. 
     EFFECT: the invention ensures production of a product possessing a repellent color and taste, which may be used for production of a cosmetic means and other purposes. 
     3 ex
Patent RU-2301660-C2 (RU)
Inventor: SHERRI ROBERT ARTUR
IPC: B29C48/88
Filed: 2002-05-30
Granted: 2007-06-27
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention describes a method for preparing a granulated composition containing granules of hardened melt of a non-steroid anti-inflammatory drug (NSAID) as a continuous phase. Method involves the following steps: (a) extruding NSAID melt; (b) formation of NSAID homogenous extrudate; (c) cooling NSAID extrudate; (d) grinding cooled extrudate for preparing granules. Method involves the complete melting in step (a) and formation of extrudate in step (b) for two thin bands or above with deep 10 mm or less followed by their hardening fro 5 min or less. Also, invention describes a device used in preparing a granulated composition. Invention provides the accelerated cooling rate of thin band of a completely melted NSAID that provides increase of the manufacture rate and dissolving rate of granules prepared from a solid composition as compared with compositions wherein NSAID presents in two crystalline forms. 
     EFFECT: improved preparing method. 
     28 cl, 3 tbl, 7 dwg, 28 ex
Patent RU-2260701-C2 (RU)
Inventor: CHERNENKO A V
IPC: F02C7/055
Filed: 2003-12-08
Granted: 2005-09-20
Abstract: FIELD: mechanical engineering; gas-turbine plants. 
     SUBSTANCE: proposed gas-turbine plant consists of gas-turbine engine, intake and exhaust devices and protective screen.  Said screen is connected by rear end face with engine intake device, and by front end face is installed through hinge joints on vertical frame located on free edge of flap of intake compartment end face gates.  Door is made in gates.  Ratio of width of end face gates of intake compartment to axial length of protective screen is 1/01-1/1. 
     EFFECT: improved reliability of gas-turbine plant, its controllability, reduced time taken for replacement of protective screen. 
     3 dwg
Patent RU-2262676-C2 (RU)
Inventor: SHEVTSOV A P
IPC: G01L3/10
Filed: 2003-12-23
Granted: 2005-10-20
Abstract: FIELD: measuring means. 
     SUBSTANCE: device has hollow rotor with strain-gauge bridge placed inside the rotor, converter, rectifier-stabilizer, transformer's rotating winding, stator, motionless winding of transformer and electronic processing unit. Stator has pulse amplifier connected with converter through capacitive coupling. Strain-gauge bridge, converter and rectifier-stabilizer are disposed inside hollow rotor. 
     EFFECT: improved reliability of operation; improved precision; reduced chance of damaging strain-gauge bridge. 
     2 cl, 2 dwg
Patent RU-2283576-C2 (RU)
Title: Способ подготовки плодов семечковых культур к холодильному хранению
Inventor: MURASHEV SERGEJ VIKTOROVICH
IPC: A01F25/00
Filed: 2004-06-24
Granted: 2006-09-20
Abstract: Изобретение относится к сельскому хозяйству, в частности к плодоводству, и может быть использовано для холодильного хранения плодов семечковых культур, например айвы японской. Способ включает обработку растений химическим препаратом в период бутонизации. В качестве химического раствора используют водный раствор глицина с концентрацией 330-370 мг/л. При использовании предлагаемого способа достигается активизация естественных защитных механизмов плодов семечковых культур, за счет чего уменьшаются потери плодов в процессе их холодильного хранения и увеличиваются сроки хранения. 2 табл.
Patent RU-2305528-C2 (RU)
Inventor: VIDLUND URBAN
IPC: A61F13/15
Filed: 2002-11-25
Granted: 2007-09-10
Abstract: FIELD: design of adsorptive products such as a hygienic filler, with a stiffening element, which gives three-dimensional shape to the product during usage. 
     SUBSTANCE: in accordance to the invention, the stiffening zone is in flat state prior to usage of the product and includes first part in frontal part. The first part has width, which, at least, in a certain position in longitudinal direction of the product, exceeds distance between user muscle tendons on both sides of user perineum. The product has elongated adsorptive perineum zone, which is meant for placement in user perineum on genitalia and is made with possible optimal realization of adsorptive function with free selection of adsorptive material and structure. Adsorptive perineum zone is connected to first part, to avoid backward displacement of adsorptive perineum zone, exiting given position on user genitalia, when user performs motions. 
     EFFECT: prevented displacement of the product. 
     44 cl, 14 dwg
Patent RU-2340778-C2 (RU)
Inventor: ARIJA ZHAN-BATIST
IPC: F01D17/16
Filed: 2004-07-16
Granted: 2008-12-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: system of controlling the variable blade angle outer axis in the turbine stator comprises the blade outer axle to be turned in the bore made in the turbine stator body, a low-friction factor sleeve and a metal casing, the sleeve length exceeding the bore length, outward the latter, while its ID exceeds, but insignificantly, the outer axle OD. The metal casing OD exceeds the bore inner diameter and the said casing ID matching the OD of the sleeve for the former to be arranged around. Note that the metal casing is furnished with a hook on its outer end. 
     EFFECT: lower contact pressure between the axle and sleeve without increasing stator housing OD. 
     3 cl, 2 dwg
Patent RU-2309477-C2 (RU)
Inventor: NOVAKOVSKI ANDZHEJ
IPC: H01H33/70
Filed: 2003-04-10
Granted: 2007-10-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed electric switching apparatus is characterized in that arc-control gas flow is set up in the course of its OFF-operation and has cooling device with solid wall and through holes, at least one of them being closed by means of sleeve fittings connected to cooling device through detachable joint. 
     EFFECT: facilitated coordination of device cooling capacity. 
     8 cl, 1 dwg
Patent RU-2327113-C2 (RU)
Inventor: DA SIL VA NETO EUGENIO FEREJRA
IPC: G01D21/02
Filed: 2003-05-15
Granted: 2008-06-20
Abstract: Изобретение относится к приборостроению и может быть использовано в технике автоматизации и управления производственными и иными процессами. Согласно изобретению изменяемый полевой прибор для автоматизации процессов содержит измерительный преобразователь МА, соединенный с сенсорным блоком SE, к которому подключен цифровой сигнальный процессор DSP модуля VM обработки сигналов, соединенный с системным процессором МР процессорного модуля РМ, соединенного с коммуникационным модулем КМ для связи полевого прибора с вышестоящим блоком управления и обработки, состоящим из коммуникационного блока СЕ и/или аналогового блока АЕ. Особенность изобретения состоит в том, что полевой прибор для автоматизации процессов снабжен перепрограммируемым (реконфигурируемым) логическим модулем LB, который включает в себя, по меньшей мере, сигнальный процессор DSP и системный процессор МР, при этом логический модуль LB соединен с постоянной памятью SP и контроллером загрузки LC. Благодаря этому обеспечивается возможность произвольно конфигурировать аппаратное и программное обеспечение. 8 з.п. ф-лы, 5 ил.