baber/WOPTO huggingface dataset:
Patent RU-2291314-C2 (RU)
Inventor: LEZHEN PASKAL MISHEL DANIEHL
IPC: F16D1/06
Filed: 2004-07-14
Granted: 2007-01-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention is designed for turbomachines.  Proposed device for fastening machine shaft on bearing supports has withdrawal nut, locknut and nut lock.  Withdrawal nut has second connection means, stop with front and rear surfaces and thread designed for engaging with first threaded section of shaft.  Locknut has stop with front surface, first connection means and thread for engagement with second threaded section of bearing support for locking shaft relative to bearing support in chosen position.  First and second threaded sections are opposite ones.  Front surface of withdrawal nut stop is designed for resting on rear surface of stop of bearing support for determining chosen position.  Rear surface of withdrawal nut stop is designed for supporting front surface of locknut stop when locknut is in interlocking position.  Stop of nut has third and fourth connection means made for engagement, respectively, with first and second connection means.  Stop of nut provides connection of withdrawal nut and locknut at rotation after setting in interlocking position determining chosen position. 
     EFFECT: simplified servicing and repair of engine, precluding getting of fasteners inside engine. 
     18 cl, 7 dwg
Patent RU-2288060-C2 (RU)
Inventor: SAF JANOV ANATOLIJ VASIL EVICH
IPC: B21B28/00
Filed: 2004-08-25
Granted: 2006-11-27
Abstract: FIELD: rolled tube production, namely technological tools, particularly method for preparing and calibrating rolls of pilger mills. 
     SUBSTANCE: method comprises steps of casting roll profile of carbon steel; working barrel and journals of roll relative to roll axis; performing multiple rough working of roll groove contour for surfacing in roll-turning lathe on former; performing multiple surfacing of working profile of roll, that is of striker, of polishing portion, of lengthwise outlet angle by wear- and heat-resistant wire in surfacing machine with use of former while providing allowance for working; performing multiple working in roll-turning lathe and further grinding on former relative to roll axis. At working and grinding grooved passes of roll in roll-turning lathe on former, geometry sizes of roll journals are used as base. Roll journal sizes are returned and reground for new sizes relative to roll axis when wear degree of roll journal achieves more than 1.0 mm. 
     EFFECT: lowered cross thickness difference, reduced number of cross cuts in tube walls, decreased metal consumption factor, improved quality factors of tube wall thickness, lowered cost of tubes.
Patent RU-2279757-C2 (RU)
Title: Method for controlling gated electric motor and device for realization of said method
Inventor: SAGALOVSKIJ ANDREJ VLADIMIROVI
IPC: H02P6/18
Filed: 2004-09-13
Granted: 2006-07-10
Abstract: FIELD: electric engineering, possible use for driving down-pumps, used in oil industry. 
     SUBSTANCE: in the method for controlling gated electric engine and device for its realization, launch and rotation of rotor is provided for on basis of EMF signals in anchor winding sections, free from current, transformation of EMF signals by normalization device to discontinuous signals of logical level, determining by microcontroller of commutation moments and their displacement depending on value of load current, speed of rotor rotation and inductiveness of anchor winding sections. Commutation moments are computed and displaced relatively to moments of transition of EMF of free sections of voltage levels, different from zero. Device is provided with block for shifting bearing level, consisting of current indicator, voltage indicator, two adders and inverter. Displacement block is mounted in normalization device between splitter and block of comparators. 
     EFFECT: increased efficiency of electric motor. 
     2 cl, 3 dwg
Patent RU-2287771-C2 (RU)
Inventor: MEL NIKOV VALERIJ JUR EVICH
IPC: F42B15/00
Filed: 2004-12-22
Granted: 2006-11-20
Abstract: FIELD: armament. 
     SUBSTANCE: the winged-missile airframe has an axisymmetric fuselage consisting of successively fastened nose, central and tail compartment, the latter of which is made in the form of a ramjet engine, as well as - a wing and a fin assembly.  Assemblies for suspension of the missile under the aircraft are made on the fuselage outer surface, the assemblies represent profiled wells, which in pairs are located in the attachment frame of the nose compartment and on the front frame of the ramjet engine, they provide for suspension of the missile in a position turned on the longitudinal axis by an angle of 45 deg. 
     EFFECT: produced a unitized missile for bases of various kinds - air, ground and naval. 
     6 dwg
Patent RU-2323996-C2 (RU)
Inventor: OSHCHEPKOV BORIS VLADIMIROVICH
IPC: C22C19/03
Filed: 2004-12-24
Granted: 2008-05-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: alloy has the ratio, mass%: wolfram 25-35, magnum 2-10, nickel is the rest. 
     EFFECT: it is increased the technological plasticity and long strength of heat resistance alloys, because of getting more narrow meanings of magnum. 
     1 ex, 1 tbl, 3 dwg
Patent RU-2317895-C2 (RU)
Inventor: KHARTMUT GRUND
IPC: B65B25/06
Filed: 2002-07-05
Granted: 2008-02-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of production of films for packing and use as wraps for meat, meat with bones or paste-like food products.  In proposed at least five-layer biaxially stretched shrink and thermally weldable hose film, each of first four layers, counting in direction from inside to outside is made of at least one polyolefin and/or modified polyolefin.  These layers are followed by one or several layers on base of copolymer of polyvinyldichloride and/or polyamide and/or copolymer of ethylene and vinyl alcohol and/or polyolefin and/or modified polyolefin.  These layers are followed by one layer of several layers on base of copolymer of polyvinyldichloride and/or on base of polyamide and/or on base of copolymer of ethylene and vinyl alcohol and/on base of polyolefin and/or on base of modified polyolefin. 
     EFFECT: improved strength of welded joint, high resistance to piercing. 
     24 cl, 4 ex, 7 tbl
Patent RU-2374459-C2 (RU)
Title: Статор турбины высокого давления в турбомашине и способ сборки секторных элементов статора
Inventor: ARRAITTS ANN-MARI
IPC: F01D25/08
Filed: 2005-03-14
Granted: 2009-11-27
Abstract: Способ сборки секторных элементов кольцевого статора турбины высокого давления турбомашины, содержащего кольцевой корпус, включает установку на корпусе секторных перемычек и установку по окружности вокруг корпуса угловых секторов кожуха циркуляции воздуха. К секторным перемычкам прикреплены кольцевые секторы, расположенные по окружности вокруг продольной оси турбины так, что они образуют непрерывную кольцевую поверхность, окружающую рабочие лопатки ротора турбины. Угловые сектора кожуха циркуляции воздуха предназначены для подачи воздуха на корпус для обеспечения возможности регулирования величины зазора у торцов рабочих лопаток ротора турбины. При осуществлении способа задают схему углового распределения элементов статора в заранее определенном угловом секторе, исключающую согласованность углового положения зон, расположенных между двумя соседними перемычками, и межсекторных зон кожуха, расположенных между двумя соседними секторами кожуха воспроизводят указанную схему распределения на всей окружности статора. Другое изобретение группы относится к статору турбины высокого давления турбомашины, собираемому как это описано выше. Группа изобретений позволяет повысить срок службы турбины и ее коэффициент полезного действия за счет обеспечения высокой степени однородности температуры на всей окружности корпуса турбины. 2 н. и 8 з.п. ф-лы, 4 ил. 1 табл.
Patent RU-2324637-C2 (RU)
Title: Device for distributing unregulated stream of cylindrical objects, for example bottles for beverages, into several passageways
Inventor: KHOJFT BERNKHARD
IPC: B65G47/08
Filed: 2003-09-11
Granted: 2008-05-20
Abstract: FIELD: transportation. 
     SUBSTANCE: device for distributing an unregulated stream of objects into several passageways, in which the objects are transported individually, one after the other, using a transportation device for the objects, consists of one or more operating conveyer belts and lateral barriers, with a divider on the passageway. The divider consists of several mobile dividing devices, which separate the stream of the transported objects. The divider on the passageway has a frame on which are mounted dividing devices, which move back and forth in the direction of transportation and perpendicular to it. The frame of the divider, in the passageway on the lower end of the stream, is mounted in such a way that it can rotate about a centre of rotation. On the lower end of the stream, the frame is mounted in such a way that, it can be displaced by a short length in the direction of transportation. 
     EFFECT: invention provides for prevention of mutual jamming and blockages in an unregulated stream of objects. 
     7 cl, 4 dwg
Patent RU-2338457-C2 (RU)
Inventor: LO EHNDRU
IPC: A61B5/08
Filed: 2003-10-09
Granted: 2008-11-20
Abstract: FIELD: medical equipment. 
     SUBSTANCE: for determination of sequence of gas supply under pressure, carry out the current control of physiological parameter which is an activation indicator. Define, whether specifies this physiological parameter in the beginning of activation and regulate sequence of gas supply under pressure for activation avoidance. Also define whether the beginning of activation is induced by resistance of the upper respiratory tracts or gas supply and carry out resetting of gas supply on the basis of it. Performance of the apparatus for observation or the control of a stream of gases, the apparatus for gas supply, the apparatus for monitoring of a physiological condition of the sleeping person, the apparatus for giving of a medical product and electro cardio-stimulator system is resulted. 
     EFFECT: inventions allow providing minimisation of activation during therapy. 
     7 dwg, 57 cl
Patent RU-2338540-C2 (RU)
Title: Композиция, содержащая nadh/nadph
Inventor: SADEGKHI BEKHZAD
IPC: A61P39/06
Filed: 2003-11-19
Granted: 2008-11-20
Abstract: Настоящее изобретение относится к медицине и описывает антиоксидантную композицию, содержащую, по меньшей мере, один изолированный оздоровительный антиоксидант А с редокспотенциалом менее -180 мВ, выбираемый из группы, состоящей из восстановленного никотинамид-аденин-динуклеотида (NADH), восстановленного никотинамид-аденин-динуклеотидфосфата (CNADPH), восстановленного флавинаденин-динуклеотида (FADH 2 ), восстановленного флавин-мононуклеотида (FMNH 2 ), FMDH и FADH и, по меньшей мере, один изолированный антиоксидант В, стабилизирующий указанный антиоксидант А, со стандартным редокспотенциалом, который ниже стандартного редокспотенциала антиоксиданта А, причем антиоксидант В представляет собой хлорофилл и/или восстановленный ферредоксин. Также описано применение настоящей композиции. Заявленное изобретение обеспечивает стабильность антиоксидантов при хранении, защищая от их окислительного и химического распада в течение не менее 6 месяцев. 5 н. и 11 з.п. ф-лы, 1 табл., 2 ил.
Patent RU-2300434-C2 (RU)
Inventor: LAPIN LEONID IGNAT EVICH
IPC: B21C37/30
Filed: 2005-07-04
Granted: 2007-06-10
Abstract: Изобретение относится к трубному производству, а именно к способу калибровки труб и может быть использовано при изготовлении труб на трубопрокатных агрегатах, например, с пилигримовыми станами. Калибровку концов труб большого диаметра производят одной парой скалиброванных валков с реверсивным поворотом на 90-110°, длину калибруемого участка устанавливают перемещающимися упорами, расположенными перед и после калибрующих валков, обжатие по диаметру переднего и заднего концов труб производят разными калибрующими участками валков, после первого обжатия как переднего, так и заднего концов трубы ее поворачивают вокруг своей оси на угол 10-90° и повторно обжимают, после калибровки переднего конца трубы ее перемещают по ходу технологического потока через раскрывшийся некалибрующий участок калибра и осуществляют калибровку заднего конца трубы. Изобретение позволит производить калибровку переднего и заднего концов труб большого диаметра непосредственно в технологическом потоке с допуском по диаметру, удовлетворяющим требованиям API 5L. 4 з.п. ф-лы.
Patent RU-2298412-C2 (RU)
Inventor: TRUBNIKOV ALEKSEJ ALEKSANDROVI
IPC: A61K36/38
Filed: 2005-07-06
Granted: 2007-05-10
Abstract: FIELD: medicine, gynecology, pharmacy. 
     SUBSTANCE: invention relates to agents used in prophylaxis and treatment of gynecological diseases. Agent used in prophylaxis and treatment of gynecological diseases represents a tincture consisting of 70% alcoholic extracts of pot-marigold flowers, Saint-John's-wort herb, orthilia herb and shepherd's purse herb wherein these components are taken in the following ratio, parts: pot-marigold flowers, 1.75-2.5; Saint-John's-wort herb, 0.5-1.5; orthilia herb, 3.0-7.0, and shepherd's purse herb, 0.5-1.5, and wherein the ratio raw : extractant = 1:5. The proposed agent doesn't cause negative responses but it enhances the therapeutic effect and attenuates the pain syndrome. 
     EFFECT: enhanced and valuable medicinal properties of agent. 
     1 tbl
Patent RU-2315720-C2 (RU)
IPC: C02F1/78
Filed: 2005-09-07
Granted: 2008-01-27
Abstract: FIELD: medicine; soft drink industry; other industries; production of the devices intended for realization of the  process of the ozonolysis. 
     SUBSTANCE: the invention is pertaining to the designs of the devices - contactors of the column type intended for realization of the process of the ozonolysis. In the volume of the contact bowl of the cross-flow contactor-ozonizer there are three contact steps, each of which includes the injection component and two blocks of the regular cross-flow nozzles. The upstream block is intended for additional utilization of the non-reacted pr of the ozone in the outgoing air-ozone stream, and the downstream block is used for the complete separation of the ozone from the leaving liquid stream. Each contact step with the injection component, except the upper step, is supplied with the union for feeding of the air-ozone stream. It allows to intensify the process of interaction of the heterogeneous streams and to increase the degrees of usage of the ozone. 
     EFFECT: the invention allows to intensify the process of interaction of the heterogeneous streams and to increase the degrees of usage of the ozone. 
     2 cl, 4 dwg
Patent RU-2331850-C2 (RU)
Inventor: KAPPERTS FRED
IPC: G01F1/58
Filed: 2004-02-12
Granted: 2008-08-20
Abstract: FIELD: physics. 
     SUBSTANCE: system of flow metre mounting package includes a measuring tube element, first and second coil elements, first and second field feedback elements. Measurement tube element has mountings for at least two correlated system elements. First and second coil elements have flank surfaces for the field feedback elements. Each of the two field feedback elements has such construction that when mounted it borders upon the relevant surface of each coil element and is elastically stressed at least at some points, so that the coil elements are held tight to the measurement tube element with the help of the field feedback elements. Both coil elements have common uninterrupted wire forming one winding of the first element and one winding of the second element. 
     EFFECT: providing a package simple to mount. 
     22 cl, 6 dwg
Patent RU-2317970-C2 (RU)
Inventor: PAUEHLL DZHOZEF BRAUN
IPC: C07C29/80
Filed: 2003-02-24
Granted: 2008-02-27
Abstract: FIELD: industrial organic synthesis. 
     SUBSTANCE: invention provides a method for purifying 1,3-propanediol comprising: (a) optional removal of water from raw mix containing 1,3-propanediol; (b) distillation of raw mix containing 1,3-propanediol in distillation column under conditions favoring maximum separation of mix components, which are heavier than 1,3-propanediol, from 1,3-propanediol and components, which are lighter than 1,3-propanediol; (c) withdrawal of stream containing at least major part of 1,3-propanediol and at least some components, which are lighter than 1,3-propanediol; (d) separation of stream from step (c) from components, which are heavier than 1,3-propanediol; and (e) distillation of stream from step (c) in distillation column to separate 1,3-propanediol from components of stream, which are lighter than 1,3-propanediol, and any residual components heavier than 1,3-propanediol. 
     EFFECT: enhanced purification efficiency. 
     10 cl, 3 dwg, 2 ex
Patent RU-2312378-C2 (RU)
Inventor: ZAKHAROV STANISLAV DMITRIEVICH
IPC: G01V9/00
Filed: 2005-10-07
Granted: 2007-12-10
Abstract: FIELD: methods for generation of seismic sea waves, applicable for study of the nature of their motion, as well as for finding of the methods for reduction of the aftereffects of the destructive action of natural seismic sea waves. 
     SUBSTANCE: the essence of this method consists in production of solution on water.  The solution is generated by a ship passing over a section of a specially prepared even horizontal proving ground at speed close to value   where g-the free fall acceleration; H-the depth of the proving ground.  The length and the width of the proving ground should be not less than the length and the width of the ship. 
     EFFECT: simplified experiments. 
     4 cl
Patent RU-2304852-C2 (RU)
Inventor: RADZHKOTIJA PURVA R
IPC: H04L12/66
Filed: 2004-10-08
Granted: 2007-08-20
Abstract: FIELD: radio communications. 
     SUBSTANCE: in accordance to the invention, mobile station is capable of receiving data from first base station of wireless network simultaneously through first and second CDMA channels. Mobile station transfers a message about capability to base station, while capability message contains a field, indicating that mobile station is capable of operating simultaneously through direct packet data transfer channel (F-PDCH) and direct additional channel (F-SCH). 
     EFFECT: ensured simultaneous operation of direct packet data transmission channel and direct additional channel in wireless network. 
     3 cl, 5 dwg
Patent RU-2341542-C2 (RU)
Title: Novel stabilising sysem for halogenated polymers
Inventor: VENER VOL FGANG
IPC: C08K5/17
Filed: 2004-04-07
Granted: 2008-12-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: stabilising system includes, at least, (a) one perfluoralkansulfonate salt and (b), at least, one or several indoles and/or ureas and/or alkanoamines and/or aminouracils, in which indoles have general   formula (I): ureas have general formula   and alkanoalamines have general formula (III)   which is used in compositions, containing chlorine-containing polymers, in particular, polyvinylchloride. 
     EFFECT: stabilisation of chlorine-containing polymers from thermally induced degradation. 
     13 cl, 4 tbl
Patent RU-2356681-C2 (RU)
Inventor: POSPELOVA GUL FIRA ABTEL GANIEVNA
IPC: B21K1/46
Filed: 2005-11-21
Granted: 2009-05-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to metal deformation process and can be used at manufacturing of products of rod type with head, for instance bolt blanks, screws, bolts, rivets. It is received blank by means of wire drawing or calibration hot-rolled metal. Maximum lateral dimension of hot-rolled metal is 0.90-1.02 from the greatest lateral dimension of product rod. Value of common degree of deformation at wire drawing or calibration is accepted up to 20%. Then it is implemented shaping from product blank with usage of sediment. Additionally ratio of common rod settling degree across-track direction to common degree of deformation at wire drawing or calibration accepted value no less 0.5. 
     EFFECT: consequently it is provided manufacturing capability enhancement, reduction of effort at wire drawing or calibration and increasing of structural behavior of received products. 
     2 ex
Patent RU-2310355-C2 (RU)
Inventor: FEDOROV VJACHESLAV IVANOVICH
IPC: A43B7/12
Filed: 2005-12-05
Granted: 2007-11-20
Abstract: FIELD: shoe industry, in particular, shoe bottom structure used in production of special-purpose shoes designed for wearing under humid field conditions by servicemen, oil industry workers, geologists, uniformed services workers, hunters, and tourists. 
     SUBSTANCE: shoe bottom structure has sole equipped along perimeter with side rand, protective member and fastening inner sole, said parts of shoe bottom structure being arranged in succession and being connected with one another. Lower part of shoe bottom structure is positioned between protective member and fastening inner sole. Protective member is formed as 0.2-4 mm thick layer of plastic hermetic non-hardened at temperatures ranging between +79 C and -60 C and having consistency of 5-15 mm and penetration rate at temperature of 25 C, 0.1 mm, from 70 to 150. Claimed technical result is provided by utilization of non-hardened plastic hermetic for manufacture of protective member, said hermetic providing filling of pores, defects, cracks and slits, which may occur during manufacture process as well as during wearing of shoes. 
     EFFECT: increased efficiency and improved quality of shoes due to usage of adequate material for manufacture of bottom structure for shoes suitable for wearing under humid field conditions. 
     7 cl, 1 dwg
Patent RU-2324188-C2 (RU)
Inventor: BEREZNJAK ELENA ALEKSANDROVNA
IPC: G01N33/544
Filed: 2006-05-11
Granted: 2008-05-10
Abstract: FIELD: medicine; gastroenterology. 
     SUBSTANCE: cell lysate is received by double destruction of bacterial cells: first, treatment with 1% sodium desoxycholate solution at a rate of 0.5 ml solution to 0.2 ml suspension with concentration (5-7) × 10 10  microbes/ml, with following stirring at magnetic agitator in thermostat at 40°C for 2 hours, second, by performing 5 per 45 sec cycles of ultrasound disintegration, after which, the obtained suspension is precipitated by centrifuging at 8000 rpm for 40 min, and the obtained cell lysate is used as a sensitin, which is immobilised at polymer carrier with the following lyophilisation. In sensitin, the protein concentration 1.5-2 mg/m with wide immunoglobulin spectrum is received. As sensitin carrier, the globular polymeric particles with diameter 1.5 mcm and containing 1.3 mmol/g aldehyde groups can be used, and the lysate-produced immobilisation of micro spheres is performed by use of 0.1 mol carbonate buffer with pH 9.2. Interlocking of free aldehyde groups is performed by adding 2.0 ml 0.5% gelatose on 0.9% sodium chloride to suspension with carrier and soluble antigen, and leave to stay at constant stirring at the agitator at 20°C fro 120 min. 
     EFFECT: method provides the quantitative determination of antibodies to HPylory and efficient application for controlling the eradicative therapy. 
     2 tbl, 2 ex, 4 cl