baber/WOPTO huggingface dataset:
Patent RU-2201823-C1 (RU)
Title: Устройство для отработки колебаний толщины полосы первой клетью непрерывного стана холодной прокатки
Inventor: BRAUN A E
IPC: B21B37/18
Filed: 2001-08-29
Granted: 2003-04-10
Abstract: Изобретение относится к обработке металла давлением, в частности к регулированию толщины полосы при холодной прокатке. Устройство для отработки колебаний толщины полосы первой клетью непрерывного стана холодной прокатки имеет упреждающий измеритель отклонения от заданного значения толщины полосы до клети, запаздывающий измеритель отклонения толщины после клети, вход воздействия на обжатие полосы в клети через сумматор. Один вход сумматора соединен с выходом упреждающего измерителя через последовательно соединенные фильтр высших частот и блок сопровождения полосы. Блок сопровождения полосы имеет вход подстройки сопровождения через интегратор. Другой вход сумматора связан с выходом запаздывающего измерителя через регулятор. Вход интегратора соединен с выходом умножителя. Один вход умножителя связан с выходом блока сопровождения через второй блок сопровождения. Другой вход - с выходом запаздывающего измерителя через последовательно соединенные второй фильтр высших частот и блок дифференцирования. Изобретение позволяет осуществить самонастройку управления гидронажимным устройством первой клети по отклонению от состояния точной настройки сопровождения полосы при отработке по возмущению колебаний толщины полосы, поступающей в непрерывный стан холодной прокатки. 2 ил.
Patent RU-2206134-C1 (RU)
Inventor: TOPOROV JU G
IPC: G21G4/04
Filed: 2001-10-31
Granted: 2003-06-10
Abstract: FIELD: nuclear engineering; sources specially designed for medicine. SUBSTANCE: method for assembling ionizing radiation sources includes proportional fill of source capsule with radionuclides, sealing of capsule, and measurement of exposure dose rate of finished source. Number of portions is found from formula N = 100/C, where N is number of portions; C is planned deviation of measured exposure dose from its desired rated value, %. Device implementing proposed method has radionuclide bin 6, cart 3 with device 8 for lifting gate valve of bin 6 and for extracting radionuclide portion therefrom, device for conveying portion to casing of source 9, capsule charging unit 10, and collimator with ionization chamber 11. EFFECT: greatly reduced deviation of measured exposure dose rate from its desired rated value. 1 cl, 1 dwg
Patent RU-2205987-C1 (RU)
Title: Reversible cross-flow fan
Inventor: SAITOV V E
IPC: F04D17/04
Filed: 2001-11-08
Granted: 2003-06-10
Abstract: FIELD: different branches of industry, agriculture. SUBSTANCE: proposed cross-flow fan is provided with intake branch pipe. Scroll housing of the latter is mated with inlet edge of inner flat outline of outlet branch pipe. Ports with adjustable shutters are made at beginning of scroll housing. Adjustable gates are installed for displacement along housing. Ports are made in place of conjugation of inner flat outlines with intake and outlet branch pipes. EFFECT: induced metal usage, decreased overall dimensions of fan. 1 dwg
Patent RU-2192273-C1 (RU)
Title: Remedy "prirodny shchit" possessing antiinflammatory, antiparasitic, antimycotic and antiburn action
Inventor: CHUKALOV A A
IPC: A61P33/00
Filed: 2001-12-24
Granted: 2002-11-10
Abstract: FIELD: medicine, particularly, preparation of medicinal remedies of natural origin for external use. SUBSTANCE: remedy contains vegetable, or linseed, or cedar oil, 10-20-% alcoholic infusion of propolis, and fir oil. Claimed remedy has a wide range of pharmacological action, and may be used in ambulatory and stationary conditions. The remedy has no side effects, and healing is carried out in short period of time. EFFECT: improved antiinflammatory, antiparasitic, antimycotic and antiburn effect.
Patent RU-2202046-C1 (RU)
Title: Thermostat of internal combustion engine cooling system
Inventor: MAL TSEV PAVEL VASIL EVICH
IPC: F01P7/16
Filed: 2002-03-19
Granted: 2003-04-10
Abstract: FIELD: mechanical engineering; cooling system of internal combustion engines. SUBSTANCE: invention is designed for use in engine cooling system and it relates to thermostat providing stable temperature conditions of engine. Thermostat contains housing in which two chambers are formed by partition. Said chambers are connected through bypass hole. One of chambers, namely, inlet chamber of cooling liquid from engine, is provided with outlet branch pipe to pass liquid to radiator and outlet branch pipe to pass liquid to passenger compartment heater circuit with engine starting aid circuit connected to passenger compartment heater circuit. Second chamber, namely, outlet chamber for cooling liquid to engine, is provided with inlet branch pipe to take in liquid from radiator. Said chamber accommodates thermopower element with main and bypass valves. Check valve installed in bypass hole is made in form of cup freely moving in bypass hole. Cups is provided with flange from side of outlet chamber. Centered spring is installed in cup. Second end of spring is fitted on end of axle of bypass valve. Bypass channels are made in partition around bypass hole. Said channels are overlapped by flange under action of compressed spring. Invention improved efficiency of operation of thermostat when engine starting aid is installed in cooling system of internal combustion engine to facilitate starting of engine by shutting off movement of heated liquid through thermostat when warming up engine before starting. EFFECT: improved efficiency of operation of proposed thermostat. 2 cl, 3 dwg
Patent RU-2231671-C1 (RU)
Inventor: SOKOLOV A G
IPC: F02M41/10
Filed: 2002-11-10
Granted: 2004-06-27
Abstract: FIELD: mechanical engineering; diesel engines. 
     SUBSTANCE: proposed high-pressure fuel-injection pump, particularly high-pressure pump of distributing type for internal combustion engines has housing, drive shaft, fuel-feed, one distributing plunger getting into high-pressure cylinder, and control sleeve. Drive of distributing plunger acting onto opposite end face of plunger provides reciprocation of plunger and its rotary movement along axis. Distributing plunger drive is made in form of slider consisting of cylindrical part, pre-feeding cylinder and distributing plunger. Closed groove made on outer side of cylindrical part of slider engages with supports secured n housing. Distributing plunger is provided with axial channel communicates pre-feeding cylinder with high-pressure cylinder. Slider is mechanically coupled with drive shaft through solid of revolution. Pump housing is divided into two parts. 
     EFFECT: reduced noise, increased service life, improved reliability of pump. 
     2 cl, 2 dwg
Patent RU-2220995-C1 (RU)
Inventor: SAKHAROVA L A
IPC: C09D5/12
Filed: 2002-11-26
Granted: 2004-01-10
Abstract: FIELD: corrosion protection. SUBSTANCE: invention relates to protection and restoration of surfaces operated under abrasive wear and corrosive media conditions in various area. Method consists in applying, onto a pure or rusty surface, primary coat based on composition containing epoxide resin, pigments, fillers, hardener, and organic solvents followed by drying to tackiness, laying insulating layer of composition containing epoxide resin, pigments, fillers, hardener, specularite, and organic solvents, and covering this layer with outside layer of composition containing epoxide resin, pigments, fillers, hardener, and organic solvents. Outside layer may also additionally comprise specularite. All layers contain hardener Cardolite NC 562 based on pentadecanylphenol and epoxide resin with epoxide equivalent weight 450-500. EFFECT: increased corrosion resistance of coating. 2 cl, 1 tbl, 2 ex
Patent RU-2230466-C1 (RU)
Inventor: IVANOVA L A
IPC: A23L1/30
Filed: 2002-11-28
Granted: 2004-06-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention can be used in manufacturing supplements to foodstuffs eliciting the enhanced nutrient value. Invention proposes a method for manufacturing the biologically active food supplement. Method is carried by the following manner. Baking yeast biomass is cultured in molasses-saline medium and in 6-8 h of the culturing onset a growth stimulating agent of polyphenolic nature is added to cultural fluid. Yeast suspension is treated with 0.001-0.01% solution of enzyme preparation with hydrolytic effect. Then three-stage extraction of lipids is carried out at temperature 40-50 C for 25-30 min in the ratio biomass : alcoholic solution = 1:(6-8). The prepared precipitate is separated from extractant, washed out with water in the ratio precipitate : water = 1:(8-10). Then hydrolysis of nucleic acids and extraction of nucleotides formed is carried out at temperature 40-50 C for 50-60 min in the ratio biomass : extractant = 1:(4-5) and at pH 8.0-9.0. The prepared precipitate is separated from extractant, washed out with water in the ratio precipitate : water = 1:(8-10) and dried at 80-85 C under vacuum. Invention provides enhancing quality of the supplement by removal of undesirable intra-acidic components form biomass. 
     EFFECT: improved manufacturing method, valuable properties of supplement. 
     3 cl, 2 tbl, 5 ex
Patent RU-2223350-C1 (RU)
Title: Method for formation of diffusion coatings on steel
Inventor: CHAVCHANIDZE A SH
IPC: C25D5/12
Filed: 2003-02-25
Granted: 2004-02-10
Abstract: FIELD: protective coatings. SUBSTANCE: method involves nickel and chromium as alloying elements, chromium being deposited directly after nickel and deposition of nickel is carried out at cathode current density 1.5-2.0 A/sq.dm for 1.25- 1.75 h and deposition of chromium respectively at 25-45 A/sq. dm for 0.25- 0.75 h. Heat treatment of thus formed double-layer coating is effected at 925-975 C for 2.5-3.5 h. Method can be applied in manufacture of tin cans. EFFECT: increased corrosion resistance of steel under conditions of thermomechanocycling by formation of surface solid solutions. 1 tbl, 3 ex
Patent RU-2230568-C1 (RU)
Inventor: TSYMBALOV O V
IPC: A61K39/00
Filed: 2003-05-19
Granted: 2004-06-20
Abstract: FIELD: medicine, stomatology. 
     SUBSTANCE: one should lance purulent focus and carry out its drainage followed by performing conservative general and local antiphlogistic therapy. Moreover, complex therapy includes immunomodulator as leukinferon introduced intramuscularly (i/m) before the onset of operation, one should puncture soft peritraumatic tissues during operation; i/m - next day after operation, then - once every 2 d before applying secondary sutures and further - once every 3 d according to indications. 
     EFFECT: higher efficiency of therapy. 
     1 ex
Patent RU-2246810-C1 (RU)
Inventor: SERGEEV A P
IPC: A01B59/04
Filed: 2003-05-29
Granted: 2005-02-27
Abstract: FIELD: agricultural engineering, in particular, hitch systems for agricultural tractors. 
     SUBSTANCE: hitch mechanism has upper and lower shafts spaced from one another in transverse-vertical plane and connected with one another through right-hand and left-hand tines. Hitch mechanism is equipped with power hydraulic cylinder having base and stem. Base of hydraulic cylinder is disposed on lower shaft. Hydraulic cylinder stem lever is mounted on upper shaft. Hitch mechanism has hollow shaft with left-hand and right-hand lifting levers mounted on upper shaft and kinematically connected with hydraulic cylinder stem lever, central upper tie-rod with fork, and shock-absorber made in the form of spring, adjusting threaded coupling, head and finger, left-hand and right-hand lower longitudinal tie-rods equipped with mechanisms for changing length thereof. Left-hand and right-hand lower longitudinal tie-rods are connected through forks with left-hand and right-hand struts. Lower longitudinal tie-rods are joined thorough central head to lower shaft for movement thereon. Free ends of lower longitudinal tie-rods are provided with spherical pivot joints. Lateral motion of left-hand and right-hand lower longitudinal tie-rods is fixed by means of left-hand and right-hand restricting chains with couplings. Each mechanism for changing length of longitudinal tie-rod is made in the form of telescopic parts of tie-rod. Tie-rod parts are mutually connected with hydraulic drive for retracting of hydraulic drive stem toward lower shaft in transport position and for suppressing by means of hydraulic drive of high-frequency impact loads during process. 
     EFFECT: wider operational capabilities, enhanced reliability in operation and reduced action of dynamic loads upon tractor drive part and agricultural machine joined by means of hitching mechanism. 
     4 dwg
Patent RU-2244913-C1 (RU)
Inventor: BOBIN N E
IPC: G01N1/10
Filed: 2003-07-16
Granted: 2005-01-20
Abstract: Изобретение относится к бурению и исследованию скважин во льду для микробиологических, геохимических и других видов исследований скважин во льду и подледных водоемов. Устройство для отбора проб из подледных водоемов включает цилиндрический корпус, нагреватель, кабельный замок для крепления его на грузонесущем кабеле, насос для прокачки исследуемой воды и клапан для изоляции отбираемой пробы от окружающей среды. Устройство снабжено блоком, содержащим набор параллельно соединенных кассет с микробиологическими фильтрами. Диаметры кассет различны и увеличиваются к низу блока. Устройство имеет дополнительный нагреватель, расположенный в верхней части корпуса, и дополнительный клапан. Блок кассет размещен между двумя клапанами. Устройство надежно в работе и позволяет повысить качество отбираемой пробы непосредственно из подледного озера. 1 ил.
Patent RU-2257022-C1 (RU)
Title: Radio-electronic block
Inventor: ROSTOVTSEV L A
IPC: H05K1/18
Filed: 2003-11-06
Granted: 2005-07-20
Abstract: FIELD: radio engineering. 
     SUBSTANCE: device has flexible board with conductors and auxiliary board with radio-elements fixed therein, outputs of which are positioned in apertures of this board. Between apertures in auxiliary board recesses are made, in which radio elements are placed. In conductors of flexible board recesses with special elements are made, positioned in apertures of auxiliary board. Recesses with elements are filled with solder. 
     EFFECT: higher reliability. 
     2 dwg
Patent RU-2262231-C1 (RU)
Inventor: LEHM DZHORDZH FILIP
IPC: C07D413/04
Filed: 2002-08-13
Granted: 2005-10-20
Abstract: FIELD: agriculture, in particular method for controlling of specific insect pests. 
     SUBSTANCE: invention relates to method for controlling of lepidopterous, homopterous, hemipterans, coleopterous, and physopods by contacting of said pests or environment thereof with effective amount of compound of formula I SSS1, N-oxide or agriculturally acceptable salt thereof being effective against abovementioned insects, wherein A and B are independently O or S; R 1 , R 2  represent H, C 1 -C 6 -alkyl; R 3  represents H, optionally substituted C 1 -C 6 -alkyl, C 2 -C 6 -alkenyl, C 2 -C 6 -alkinyl, or C 3 -C 6 -cycloalkyl; R 4  represents H, C 1 -C 6 -alkyl, C 2 -C 6 -alkinyl, C 1 -C 6 -haloalkyl, CN, halogen, C 1 -C 4 -alkoxy, C 1 -C 4 -haloalkoxy, NO 2 ;. R 5  represents H, C 1 -C 6 -alkyl, C 1 -C 6 -haloalkyl, C 1 -C 4 -hydroxyalkyl, CO 2 R 11 R 12 , halogen or C 1 -C 4 -alkoxy; R 6  represents H, C 1 -C 6 -alkyl, C 1 -C 6 -haloalkyl; R 7  represents H, C 1 -C 6 -alkyl, C 2 -C 6 -alkenyl, C 1 -C 6 -haloalkyl, phenyl ring, benzyl ring, or 5-6-membered heteroaromatic rind, naphthyl ring system, or 8-10-membered condensed heterodicyclic system. Also claimed are compound of formula I and benzoxazine derivative of formula 10    . 
     EFFECT: compounds effective against agriculture spineless depredators. 
     22 cl, 13 tbl, 1 dwg, 24 ex
Patent RU-2259602-C1 (RU)
Inventor: PETRACHKOV D E
IPC: H04N1/40
Filed: 2004-04-05
Granted: 2005-08-27
Abstract: FIELD: matrix indication devices. 
     SUBSTANCE: method presumes mounting an arbitrary number of sub-pixels in one pixel, estimation of properties of each sub-pixel, forming of control signal for each sub-pixel, calculation of difference between produced and required color signals in selected linear-independent basis and serial transfer to next sub-pixel with consideration of priorities. 
     EFFECT: higher efficiency, higher quality, lower costs. 
     4 cl, 4 dwg
Patent RU-2253761-C1 (RU)
Inventor: KHOMINETS ZINOVIJ DMITRIEVICH
IPC: E21B43/00
Filed: 2004-04-26
Granted: 2005-06-10
Abstract: FIELD: oil producing industry; pumping facilities. 
     SUBSTANCE: according to proposed method jet pump with stepped through channel in its housing and packer with through channel and complex logging device are lowered into well on tubing string. Logging device is installed under packer on tubing string. Perforated section is made on tubing string from side of its lower end. In process of lowering, using logging device, background values of physical parameters of producing formations are recorded, and then packer is released. Packer is installed higher than producing formations under surveying, and complex logging device is installed in zone of producing formations. Then depression insert is installed in stepped through channel of jet pump housing to separate tubing string, and working liquid medium is fed into nozzle of jet pump, thus building different value depressions in underpacker space of well. At each value of depression, well production rate is measured and then, with jet pump operating, complex logging device is moved along producing formations by displacing tubing string without depacking of packer and geophysical parameters of producing formations are recorded. After completion of surveying, depacking of packer and lifting of tubing string with jet pump and logging device to surface is done. 
     EFFECT: provision of intensification of surveying, testing and preparation of wells, mainly, horizontal and highly slanted wells, optimization of functions of packer and improved reliability of jet plant. 
     1 dwg
Patent RU-2272579-C1 (RU)
Title: Method for carrying out plastic repair in treating spinal cord cyst with combined biological vascular neuro-fetoneural transplant
Inventor: STEPANOV GEORGIJ AGASIEVICH
IPC: A61K35/48
Filed: 2004-07-07
Granted: 2006-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves exposing the cyst in longitudinal direction under microscopic control with cyst cavity being filled with combined biological vascular neuro-fetoneural transplant. The transplant is blood vessel segment turned with its intima outside and filled with peripheral nerve fragments. Neutral or fetal embryo trunk cells are introduced into the central and peripheral transplant ends by means of injection after its being fixed. The region under plastic repair is additionally covered with greater omentum fragment on vascular pedicle. 
     EFFECT: enhanced effectiveness of recovery process; reduced cicatrix tissue formation in the injured region. 
     2 cl, 2 dwg
Patent RU-2250773-C1 (RU)
Inventor: GRANOV A M
IPC: A61P37/08
Filed: 2004-07-16
Granted: 2005-04-27
Abstract: Изобретение относится к медицине, в частности к аллергологии и иммунологии, и может найти применение при лечении аллергических заболеваний различного генеза. Для этого вводят однократно аутологичные мезенхимные стволовые клетки внутривенно капельно в количестве 1 млн клеток на 1 кг массы тела больного. Способ обеспечивает клиническую ремиссию у больных с тяжелыми аллергиями за счет обеспечения эффективной десенсибилизации.
Patent RU-2274767-C1 (RU)
Title: Drive of oil-well sucker-rod pump
Inventor: KOZLOV MIKHAIL TIMOFEEVICH
IPC: F04B47/02
Filed: 2004-10-11
Granted: 2006-04-20
Abstract: FIELD: oil producing industry; lifting of liquids from wells. 
     SUBSTANCE: proposed drive contains support derrick with lower and upper bases.  Two hanging frames-platforms are arranged one over the other over lower base, and stationary frame-platform is arranged lower than upper base on which driven sprockets of chain traction drive are installed.  Driving sprockets are fitted on upper hanging frame-platform on shafts with cantilever sections on which driven sprocket of drive are fitted, and driving sprockets of the latter are installed on common shaft connected with reduction unit-step-up gear and electric motor-generator mounted on lower hanging frame-platform.  Hanging frames-platforms are independently anchored through flexible members on lower base of support derrick.  Sprocket-block is fitted on platform of upper base dividing flexible tie into two branches, one of which is arranged coaxially with axis of well, being connected by ground rod, and the other, with crossmember.  Hubs of each driven sprocket of chain drive are provided with splines, slots and projections of which are made in form of dovetail, and width of slots does not exceed thickness of projection.  Thin-walled rigid gaskets placed in clearances between walls of slots and projections are fixed from longitudinal displacement by covers. 
     EFFECT: improved operation reliability, enlarged sphere of application. 
     7 dwg
Patent RU-2279085-C1 (RU)
Inventor: GAZIEVA IRINA ALEKSANDROVNA
IPC: G01N33/53
Filed: 2004-10-11
Granted: 2006-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves studying the most informative immune status indices like phagocytic number, spontaneous monocyte NBT-test index, the number of natural killers CD16 + CD56 + , CD4+ T-helper number and level of low molecular weight circulating immune complexes. Diagnostic index F is calculated using a suggested formula. F value being greater than zero, adequate fetus immune response to antigen loading is considered to take place. If F<0, high risk of third pregnancy trimester gestosis development is to be predicted. 
     EFFECT: high accuracy of prognosis. 
     2 tbl
Patent RU-2280228-C1 (RU)
Inventor: ABUNJAEV IGOR RAVIL EVICH
IPC: F41G7/26
Filed: 2004-10-27
Granted: 2006-07-20
Abstract: FIELD: optoelectronic engineering, in particular, devices for focusing, optical filtration and conversion of received optical radiation to an electric signal. 
     SUBSTANCE: the optical system additionally has an edge filter of infra-red and ultra-violet radiation bands with a shutter and photodetector.  The elements of the catadioptic lens are positioned on the gyroscope.  The shutter is made of a disk of heat-resistant, nontransparent, nonmagnetic material with cut-outs of larger dimensions of the edge filters and positioned in the open position opposite them.  The edge filter is made of a disk of heat-resistant, nontransparent, nonmagnetic material with inserts of materials conducting radiation in spectral regions within 0.019 to 0.022 μm and 2 to 3 μm located in an L-shaped manner.  The wide-band photodetector represents an open-type photodiode with a sensitivity in the spectral region within 0.015 to 4 μm. 
     EFFECT: enhanced accuracy of processing of the optical signal at ranges to the target of less than 7000 m due to enhanced resolution of signal reception in the ultra-violet band. 
     4 dwg
Patent RU-2284474-C1 (RU)
Inventor: ZHELJABOVSKIJ VLADIMIR VASIL E
IPC: G01F1/24
Filed: 2005-01-27
Granted: 2006-09-27
Abstract: FIELD: measuring technique. 
     SUBSTANCE: meter comprises cylindrical dielectric tube that receives cone.  The float made of dielectric material is fit on the cone so that its bottom points upward.  The outer side of the tube and side of the float are provided with film plate of capacitors.  The plates mounted on the tube are right triangle and rectangular strip in shape and represent input and output plates, respectively.  The plates on the float are square and rectangular in shape.  The inner side of the float is provided with grooves that are oriented at an acute angle to the longitudinal axis of the meter.  The input plate receives the calibrated probing signals from the generator that is connected in the electronic measuring circuit that has two comparators and two voltage dividers. 
     EFFECT: expanded functional capabilities. 
     1 cl, 6 dwg