baber/WOPTO huggingface dataset:
Patent RU-2292844-C2 (RU)
Inventor: VAJNSHENKER JULIJA ISAAKOVNA
IPC: A61B8/06
Filed: 2004-12-23
Granted: 2007-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out Doppler flowmetry examination and determining vasoconstriction reserve P(-) in response to hypocapnic loading and vasodilation reserve P(+) in response to hypercapnic loading. Peripheral resistance index (PRI) is additionally determined before applying load and cerebral vegetative index (CVI) is calculated as CVI= P(-)/P(+)/PRI. PRI and CVI changing in opposite directions, vegetative tone and responsiveness changes are thought to be adequate. Opposite directivity being interrupted, the changes are considered to be inadequate. 
     EFFECT: high reliability in determining vegetative tone and responsiveness. 
     5 tbl
Patent RU-2318944-C2 (RU)
IPC: E01B9/68
Filed: 2005-04-25
Granted: 2008-03-10
Abstract: FIELD: railway transport. 
     SUBSTANCE: anchor of rail fastening is made with inclined posts meeting at top, or with inclined cantilever.  Widened to top part of rod for engagement with side faces of adjuster hole is fitted in clamp stress adjuster hole made widening in plan towards rail.  Longitudinal cavity with side faces narrowing towards bottom are made on lower face of adjuster at each side of hole, end leg of clamp being fitted in each, with clearance between leg and bottom of cavity.  In rail fastening device, lower section of nonflexible C-shaped layer of side section of rail gasket on each end face is made with projection pointed downwards and orientated across rail to enclose base faces orientated across rail.  Gasket is placed at each side of rail between side face of longitudinal rail cavity and side section of rail gasket to adjust gauge, with projection on each end face crosswise directed to outer side from rail which encloses crosswise orientated side faces of base with said projection to engage with said faces of base.  Gasket to adjust gauge is located in permanent way in mating of each side face of rail cavity and flexible gasket.  Gasket to adjust gauge has side face with irregularities.  Said section of each plate of permanent way is provided with longitudinal projection from outer side on each rail cavity. 
     EFFECT: possibility of mechanization of mounting and demounting operations and adjustments in operation of rail fastenings, prevention of longitudinal shifts of rail relative to base and possibility of adjustment of gauge within required limits. 
     31 cl, 13 ex, 42 dwg
Patent RU-2295724-C2 (RU)
Inventor: PETROVA LARISA NIKOLAEVNA
IPC: G01N33/36
Filed: 2005-05-05
Granted: 2007-03-20
Abstract: FIELD: textile industry; light industry. 
     SUBSTANCE: method can be used in production of twisted lavsan fibers as in tailoring industry and in shoe-making industry. Method is based upon in getting dependence of minute deformation of samples of lavsan fibers with different degree of twist on degree of twist at constant stretching stress, which is equal for all the tested samples. Value of stretching stress, being the same for all the tested samples, is achieved due to application of stretching loads to samples. Weights of samples are determined while taking linear density of samples into account. Dependences of minute deformations of lavsan fibers with different degree of twist on degree of twist were received for several levels of stretching stresses, value of which stresses was chosen from diagrams of stretching of lavsan fibers. Influence of degree of twist on deformation properties of lavsan fibers was found due to comparison of coefficients of variation for any level of stretching stresses with maximal coefficient of variation. The values of working stresses effecting on fibers were chosen in such a way, at which values influence of twist onto deformation properties of fibers was completely eliminated. Fiber with lower degree of twist is recommended for operation, which results in reduced production costs comparing to cost f production of fiber with higher degree of twist. 
     EFFECT: higher efficiency of operation; reduced cost. 
     1 tbl, 1 att
Patent RU-2295678-C2 (RU)
Title: Method of the natural gas liquefaction at the motorcar gas filling and compression station
Inventor: BARANOV JURIJ MIKHAJLOVICH
IPC: F25J1/02
Filed: 2005-06-06
Granted: 2007-03-20
Abstract: FIELD: natural gas industry; motor car industry; methods of the natural gas liquefaction at the motorcar gas filling and compression stations. 
     SUBSTANCE: the invention is pertaining to the cryogenic engineering, in particular, to the methods of the natural gas liquefaction. The method of the natural-gas liquefaction, predominantly for the motor car liquid gas filling and compression stations is realized with usage of the technologically closed throttling recuperative cycle with the additional external chilling. The minimal pressure up to which the throttling of the gas takes place in the cycle is maintained at the level of no less than 0.4 MPa with the observance of the principle of ensured provision of the level of the carbon dioxide dissolubility in the produced liquefied natural gas at the set pressure exceeding the value of its maximum contents in the natural gas delivered for the liquefaction. The technical result of the invention is the increased productivity, reliability and profitability of the natural gas liquefaction process at the motorcar gas filling and compression stations. 
     EFFECT: the invention ensures the increased productivity, reliability and profitability of the natural gas liquefaction process at the motorcar gas filling and compression stations. 
     1 dwg
Patent RU-2313273-C2 (RU)
Inventor: STARODUMOV IL JA GEORGIEVICH
IPC: A61B10/00
Filed: 2005-07-07
Granted: 2007-12-27
Abstract: FIELD: medical equipment. 
     SUBSTANCE: detector for noninvasive distant reception of self-radiation of person has person's self-radiation receiver. Receiver has single-crystal Z-cut quartz plate. Both sides of plate are covered with silver; coatings are electrically connected with electromagnet signals' amplifier. Amplifier is placed in case made of material being non-penetrable for electromagnet radiation. Quartz plate is disposed in cavity of contraction reflector of electromagnet radiation reflector made of non-ferrous material. Internal surface of reflector is coated with silver. Axis of reflection of reflector passes center of quartz plate and it is perpendicular to surface of plate. Quartz plate is mounted for oscillation along axis of symmetry of reflector. Electromagnet amplifier's case is attached directly to back edge of case of contraction reflector. 
     EFFECT: simplified procedure of diagnosing; improved truth of diagnosis. 
     3 cl, 7 dwg
Patent RU-2299588-C2 (RU)
Inventor: KOSHCHAEV ANDREJ GEORGIEVICH
IPC: A23K1/16
Filed: 2005-07-25
Granted: 2007-05-27
Abstract: FIELD: poultry farming. 
     SUBSTANCE: method involves feeding to chickens a supplement consisting of alfalfa green mass prepared by fermentation with lactic acid microorganisms and preserved benzoic acid. Supplement is added to fodder in the amount 3-5% of fodder mass and supplement is fed beginning from 16-18-th weeks to final stage in poultry growing. Method provides enhancing the commercial quality of eggs. 
     EFFECT: improved quality of eggs. 
     2 tbl
Patent RU-2329253-C2 (RU)
Inventor: JUJARVI PJAJVI
IPC: C07D233/54
Filed: 2004-01-08
Granted: 2008-07-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention pertains to the method of obtaining derivatives of substituted imidazole with general formula (I)   and their acid-additive salts, where Y represents -CH 2 - or -CO-, R 1  represents H, halogen or hydroxyl, R 2  represents H or halogen, and R 3  represents H or low alkyl. The method involves the following stages: a) halogenation of formula II   compound, in which Y, R 1  R 2  and R 3  assume values given above, with use of formula III   compound, in which Y, R 1  R 2  and R 3  assume values give above, and X represents a halogen atom, b) reaction of the obtained formula III compound with an amine with formula R 4 NH 2 , in which R 4  represents an easily removable leaving group, and thiocyanate of an alkaline metal with obtaining of formula IV   compound, in which Y, R 1  R 2 , R 3  and R 4  assume the values given above, c) removal of the mercapto group from the formula IV compound with obtaining of formula V   compound, in which Y, R 1  R 2 , R 3  and R 4  assume values give above, d) removal of R 4  group from formula V compound with obtaining of formula I compound, and if desired, e) conversion of the obtained formula I compound to its acid-additive salt. The invention also relates to intermediate compounds and the method of obtaining them. 
     EFFECT: method of obtaining formula I compound with good output and large-scale process. 
     20 cl, 6 ex
Patent RU-2307228-C2 (RU)
Inventor: NADRSHIN AL BERT SAKHABOVICH
IPC: E21B17/05
Filed: 2005-11-22
Granted: 2007-09-27
Abstract: FIELD: oil production industry, particularly means to protect production string and sucker rods against wear caused by friction. 
     SUBSTANCE: coupler comprises upper half-coupling, ball finger and lower half-coupling. Lower half-coupling is installed on cylindrical threaded ball finger part. Upper half-coupling is connected to lower one through case. Ball finger is arranged in lower case part and installed on inner spherical surface thereof. Lower half-coupling is fixed with figured nut having spherical inner surface and with threaded lock nut. Coupling has protective antiwear washer. Antowear washer, end surface of upper half-coupling and inner spherical case surface define cavity filled with consistent black-lead grease. 
     EFFECT: increased efficiency of coupler usage in wells characterized by abnormal geological-and-technical operating conditions. 
     1 dwg
Patent RU-2350607-C2 (RU)
Inventor: DAKHL B JARNE KH
IPC: A61K31/41
Filed: 2004-06-15
Granted: 2009-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: new derivatives of diphenyl urea having general formula I   or their pharmaceutically comprehensible salts, where R o  - hydrogen are described; R m  - hydrogen or trifluoromethyl; R p  - hydrogen, halogeno, trifluoromethyl, trifluoromethoxy, C 1 - 6 alkyl or C 1 - 6 alkoxy; provided that R o , R m  and R p  simultaneously cannot mean hydrogen; R 2 , R 3 , R 4  and R 5  independently mean hydrogen, halogeno or trifluoromethyl, provided that the bond does not represent N-(3-trifluoromethyl-phenyl)-N'-[3-(1N-tetrazole-5-il)-4'-trifluoromethyl-biphenyl-4-il]-urea, a pharmaceutical composition, their containing, and their application as blockers of chloride channels. 
     EFFECT: rising of efficiency of a composition and its application in medicine. 
     12 cl, 3 ex, 1 tbl
Patent RU-2311576-C2 (RU)
Inventor: SERENKO SERGEJ ALEKSANDROVICH
IPC: B60K20/02
Filed: 2005-12-29
Granted: 2007-11-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device comprises housing-yoke provided with slot opening for connecting with the shaft of the gear box and housing-jaw provided with lugs for fastening the driving ropes and lag with an opening for connecting with the reactive tie.  The housing yoke is mounted on the axle between two bearings mounted in the openings in the housing-jaw.  The lag is positioned from one side of the housing-jaw, and lugs are positioned from the other side.  The lug and yokes point in the opposite direction with respect to the axle. 
     EFFECT: enhanced reliability. 
     1 cl, 4 dwg
Patent RU-2316676-C2 (RU)
Inventor: JURCHENKO ANTON ANATOL EVICH
IPC: F04C2/107
Filed: 2006-01-26
Granted: 2008-02-10
Abstract: FIELD: mechanical engineering; mining equipment. 
     SUBSTANCE: invention relates to manufacture of stators of screw pumps used in screw pumps and downhole motors.  Proposed method of manufacture of screw pump stator comes to making of elastic by successive application of layers of green rubber mix onto forming core to form cylindrical blank with outer diameter corresponding to inner diameter of housing with ends made for connection with other parts of equipment.  According to first design version, polymerizing composition material is used in manufacture of housing which is applied to elastic part to form housing, and then curing of elastic part and polymerization of housing are carried out at preset temperature.  According to second design version, after assembling of elastic part on forming core, it is cured and then layers of polymerizing composite material are applied to cured elastic part fitted on forming core to form housing which is then polymerized at preset temperature. 
     EFFECT: improved quality of articles, possibility of manufacture of stators of any required industrial length. 
     4 cl, 2 dwg
Patent RU-2323548-C2 (RU)
Inventor: CHEHN MARK V
IPC: H04L12/26
Filed: 2004-08-18
Granted: 2008-04-27
Abstract: FIELD: data transmission. 
     SUBSTANCE: the method is meant for providing information about QoS information, related to communication service for reverse communication line, realized in communication system, for example, in CDMA2000 cell communication system. The mobile station includes a block for selecting service quality level, which selects new service quality level, for example, transmission speed, at which level the communication service is supposed to be provided. Mobile station includes generator of messages, which generates service quality indication messages. Detector detects dispatching architecture for network section of communication system, to which the mobile station connects. The information contained in the message generated by message generator partially depends on dispatching architecture. 
     EFFECT: increased quality of transmitted information. 
     7 cl, 10 dwg
Patent RU-2320317-C2 (RU)
Inventor: LESNOVA NATAL JA VITAL EVNA
IPC: A61Q19/00
Filed: 2006-04-03
Granted: 2008-03-27
Abstract: FIELD: cosmetic industry, in particular cosmetics for face and head skin care. 
     SUBSTANCE: clamed kit includes two masks containing ground plant raw materials. One mask contains powdered natural zeolite and/or powdered natural zeolite in hydrophobic form, and the other one contains powdered talc and plant raw materials in specific component ratio. As ground plant raw materials kit contains rye bran powder, milk-wax ripeness oat powder and therapeutic plant raw material powder. Ratio of powdered natural zeolite and powdered natural zeolite in hydrophobic form is from 10:1 to 10:1. 
     EFFECT: kit with increased cleaning, defatting and therapeutic effect. 
     10 cl, 10 ex
Patent RU-2345296-C2 (RU)
Title: Ice-tray filling system in refrigerating plants
Inventor: RIBEJRO ZHUEL
IPC: F25C5/16
Filed: 2004-09-13
Granted: 2009-01-27
Abstract: FIELD: heating. 
     SUBSTANCE: ice-tray filling system for refrigerating plants, which are provided with freezing compartment where support is installed with at least one pair of middle guides, has at least one ice tray mounted on the guides so that they can slide and be disconnected. At least one pair of the upper guides is installed on the support. There is a sliding and dismountable tank being mounted on the upper guides. The tank dimensions are calculated to store water volume at final filling, which is equal to the volume required for proper filling of ice-tray being underneath. In addition the above tank is provided with discharge nozzle in the bottom part, which is situated directly above the ice tray. Besides there is an outlet valve, which is continuously and elastically closed in forced manner and opens automatically when the tank is on the support. 
     EFFECT: development of ice tray filling system for refrigerating plants, which ensures properly reliable and automatic filling of ice tray without overflow. 
     8 cl, 5 dwg
Patent RU-2341417-C2 (RU)
Inventor: KALINKIN DMITRIJ ANATOL EVICH
IPC: B64G1/00
Filed: 2006-04-26
Granted: 2008-12-20
Abstract: FIELD: heating; transportation. 
     SUBSTANCE: method includes measurement, comparison and maintenance of temperatures within their upper and lower allowed values in elements of working substance feed system, gas rocket engines (GRE), within areas of elements of feed system and GRE on structural elements of spacecraft. These procedures are carried out while working substance is stored and delivered to operating GRE. Before GRE is turned on, if measured temperatures prior to working substance feed less than upper limit values, elements of feed system and GRE are heated until specified temperatures reaches upper limit values. At operation of GRE temperatures are maintained in elements of feed system and GRE at their upper allowed values. Upon completion of GRE operation and by starting of working substance storage mode elements of feed system, GRE and areas thereof on structural elements are cooled to lower limit temperatures. 
     EFFECT: higher performance and reliability of propulsion systems with gas rocket engines during long operation of spacecraft. 
     1 dwg
Patent RU-2324452-C2 (RU)
Inventor: KATUNINA ANNA SERGEEVNA
IPC: A61K33/08
Filed: 2006-07-19
Granted: 2008-05-20
Abstract: FIELD: medicine. 
     SUBSTANCE: tooth cavity is opened, the putrid mass is evacuated, and the canal and apical aperture are broadened. Then, the turunda with ozonised 0.9% saline with ozon concentration 4000-6000 mcg/L is inserted into the root canal. The canal is filled. In addition, the oral cavity irrigation with 1500-2000 mcg/L ozon is performed before tooth processing. The same concentration of ozon solution is used following each stage of processing the tooth canal. And after the treatment, patient use the daily oral bath after each meal, with 1000-1500 mcg/L ozon solution. 
     EFFECT: treatment efficiency is provided due to dissolution of necrotising mass during irrigation of root canal and improvement of repair process in bone tissue. 
     3 tbl
Patent RU-2352410-C2 (RU)
Inventor: BARANOV VLADIMIR NIKITICH
IPC: B21B13/10
Filed: 2006-10-25
Granted: 2009-04-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: rolling mill contains pedestal, stand beds, where there are located with ability of radial and axial adjustment horizontal and vertical rolls with frictionless bearing, cushions, end covers and driver of horizontal and vertical rolls, including electric motors and parallel-shaft reducer. Profiling of any closed profiles complex by sectional shape, ability of rolling hardly-deformed metals and alloys is provided ensured by increasing of deformation uniformity by section of blanks by means of that on pedestal with ability of pivot turn, parallel rolling axes, it is located supporting pole for installation of driver of horizontal and vertical rolls, drivers of horizontal rolls are located at the one side of mill axis, output shaft of vertical roll from the side of horizontal rolls driver is displaced relative to this roller, and top cushion of its vertical roll contains engaged gears, one of which is fixed on shaft of roll, and other - on output control shaft. Mills have squared shape with vertical wall, in which there are implemented rectangular grooves for placement beveled roll chock and clamping wedges. 
     EFFECT: enhancement of equipment manufacturing capabilities and range of manufactured products. 
     5 cl, 7 dwg
Patent RU-2338996-C2 (RU)
Inventor: KAINOV NIKOLAJ GRIGOR EVICH
IPC: F42B8/04
Filed: 2006-11-07
Granted: 2008-11-20
Abstract: FIELD: weapon and ammunition. 
     SUBSTANCE: cartridge consists of encapsulated all-metal bottle cartridge case with additional muzzle made in the length of 1.40-1.65 weapon calibres at total length of cartridge 0.93-1.0 of ball-cartridge length. 
     EFFECT: higher reliability of cartridge loading and gunfire infallibility. 
     1 dwg, 2 cl
Patent RU-2409666-C2 (RU)
Title: Модуляция rsv, piv и других респираторных вирусов с помощью rnai и ее применение
Inventor: BARIK SAILEN
IPC: C12N7/00
Filed: 2005-10-21
Granted: 2011-01-20
Abstract: Изобретение относится к области вирусологии и биотехнологии. Способ снижения уровней белка, мРНК или титра респираторного синцитиального вируса (RSV) в клетке дыхательных путей предусматривает введение siRNA средства. siRNA средство содержит смысловую цепь длиной 15-23 нуклеотида и комплементарную ей антисмысловую цепь длиной 15-23 нуклеотида. При этом siRNA средство вводится посредством ингаляции или распыления интранозально. Предложен также способ снижения уровней титра респираторного синцитиального вируса (RSV) и вируса параинфлюенции (PIV). Способ также предусматривает совместное введение двух siRNA средств. Предложенные изобретения могут быть использованы в медицине. 2 н. и 14 з.п. ф-лы, 5 ил., 1 табл.
Patent RU-2364246-C2 (RU)
Inventor: GALOCHKIN VLADIMIR ANATOL EVICH
IPC: A23K1/00
Filed: 2007-05-04
Granted: 2009-08-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: antioxidant dihydroethoxyquin in quantity from 20 to 200 mg per one kilogram of dry matter of the basic ration is added as biologically active substance in the basic complete feed containing biologically active substance. Application of the invention ensures yield increase of boiler chicken by 1.2%, 3.2 and 3.8%, respectively, with adding 20, 70 and 200 mg of dihydroethoxyquin per 1 kg of dry matter of the completed feed. 
     EFFECT: yield increase. 
     1 tbl, 1 ex
Patent RU-2358837-C2 (RU)
Title: Способ изготовления композиционного материала с объемной наноструктурой
Inventor: BLANK EVGENIJ DAVYDOVICH
IPC: C22C1/04
Filed: 2007-05-04
Granted: 2009-06-20
Abstract: Изобретение относится к порошковой металлургии и нанотехнологиям, в частности к получению композиционных материалов. Может быть использовано для изготовления электроконтактных и электроэрозионностойких материалов, применяемых в судостроении, энерго- и машиностроении. Медную матрицу прессуют при давлении 100-300 МПа и спекают при 5640-680°С в течение 1-2 часов в защитно-восстановительной газообразной среде с получением структуры с открытой пористостью. Наноструктурный компонент вводят путем вакуумной пропитки матрицы суспензией наночастиц тугоплавкого материала в защитной жидкости на основе глицерина при давлении 1-10 кПа. Удаляют защитную жидкость при температуре 80-95% ее температуры кипения и проводят окончательное спекание при 810-1020°С в течение 1-2 часов в защитно-восстановительной газообразной среде. Способ позволяет упростить технологический процесс, расширить технологические возможности изделия больших размеров по толщине, улучшить физико-механические характеристики материала. 2 з.п. ф-лы, 1 табл.
Patent RU-2359225-C2 (RU)
Title: Laser device for measurement of natural and artificial objects unstraight arrangement
Inventor: ZHILKIN ALEKSANDR MIKHAJLOVICH
IPC: G01C15/02
Filed: 2007-08-09
Granted: 2009-06-20
Abstract: FIELD: instrument engineering. 
     SUBSTANCE: laser device for measurement of natural and artificial objects unstraight arrangement includes sequentially arranged laser, referent beam forming device and at least two photoelectric marks. The difference is that photoelectric mark contains mirror installed at an angle of 45° to referent direction and partially deflecting referent beam, light-diffusing element, lens and coordinate-sensitive optical detector. Note that light-diffusing element is installed between partially deflecting mirror and lens after which there is coordinate-sensitive optical detector. 
     EFFECT: improvement of invention accuracy. 
     1 dwg