baber/WOPTO huggingface dataset:
Patent RU-2120463-C1 (RU)
Title: Radiation-convective method of heating tube furnace
Inventor: PARFENOV LEONID NIKOLAEVICH
IPC: C10G9/20
Filed: 1996-11-05
Granted: 1998-10-20
Abstract: FIELD: equipment for thermal cracking and pyrolysis of crude oil materials and heating of heat-carriers. SUBSTANCE: method involves separate supplying of fuel gas and oxidizer (air or flue gas) into radiation chamber of furnace so that oxidizer containing 5-99% by weight of oxygen and having self-ignition temperature exceeding that of fuel gas is introduced into radiation chamber in flow; dosing fuel gas during flowing of oxidizer. EFFECT: increased service life of furnace coils and improved operational safety. 2 cl, 1 dwg
Patent RU-2130416-C1 (RU)
Title: Automated rack-container system and device for storage of valuables
Inventor: GAJNANOV D N
IPC: G06F15/16
Filed: 1997-03-24
Granted: 1999-05-20
Abstract: FIELD: storage systems. SUBSTANCE: valuables are taken and stowed in inner container in reception-and-put out room. Container has memory and label with bar-code for reading out information of container content. Containers with valuables are placed in racks. Racks are provided with integrated circuit network for continuously monitoring the containers and cells for condition. Container carrier-loader has mounted computer designed to control operation of loader mechanisms and to receive commands from central computer and exchange data by wireless electronic network. EFFECT: enhanced reliability of valuable storage. 3 cl, 1 dwg
Patent RU-2145713-C1 (RU)
Title: Method for predicting isolated severe craniocerebral trauma outcome
Inventor: CHURLJAEV JU A
IPC: G01N33/68
Filed: 1997-04-25
Granted: 2000-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves making lumbar puncture in lateral position at the level of the third-fourth lumbar vertebrae when the trauma is evaluated as 3-10 scores in Glasgow scale at the first to third day from the moment the patient is admitted in hospital. Plasminogen contents is to be determined in cerebrospinal fluid by applying solid phase immunoenzyme assay ELISA. Mean plasminogen index (MPI) in cerebrospinal fluid is calculated for predicting severe craniocerebral trauma outcome from formula: MPI=(P1 P2)/2 mg/l, where P1 is the plasminogen contents in cerebrospinal fluid at the first day, P2 is the plasminogen contents in cerebrospinal fluid at the third day. The patient MPI value is compared to a reference norm value. The norm value is considered to be plasminogen contents in cerebrospinal fluid equal to 1.65 ± 0.14 mg/l. The MPI value being less than or equal to 1.65 ± 0.14 mg/l, favorable patient survival prognosis is to be given. The MPI value being greater than 1.65 + 0.14 mg/l, unfavorable patient survival prognosis is to be given. EFFECT: reliable survival prediction beginning from the third day. 1 tbl
Patent RU-2123589-C1 (RU)
Title: Method for isolation of water-permeable bed
Inventor: PESTERNIKOV G N
IPC: E21B43/32
Filed: 1997-06-05
Granted: 1998-12-20
Abstract: FIELD: oil production industry. SUBSTANCE: this relates to methods of selective isolation of water-saturated intervals of bed, and also to methods used for isolation of absorbing beds during drilling of bore-holes when beds contain heavily mineralized water. According to method, injected into water-permeable bed is water solution of sodium polysilicate. Used as sodium polysilicate is polysilicate with silicate modulus of sodium equal to 4.2-6.5 and concentration of 1-10 mass%. Application of aforesaid method simplifies isolating procedure and results in high efficiency. EFFECT: higher efficiency. 1 tbl
Patent RU-2143144-C1 (RU)
Inventor: ALEKSEEV P N
IPC: G21C3/32
Filed: 1997-05-30
Granted: 1999-12-20
Abstract: FIELD: nuclear power engineering. SUBSTANCE: fuel assembly has 270 fuel elements with outer diameter of cladding from 5,85•10 -3  to 6,17•10 -3  m and inner diameter from 5,01•10 -3  to 5,23•10 -3  m, or 216 fuel elements with outer diameter of cladding from 6,66•10 -3  to 6,99•10 -3  m and inner diameter from 5,68•10 -3  to 5,95•10 -3  m. Mass of uranium dioxide charged in fuel assembly is from 114.2 to 142.1 kg. EFFECT: improved fuel burnup and reduced probability of fuel element depressurization. 3 cl, 3 dwg
Patent RU-2134311-C1 (RU)
Title: Method of producing copper metal powder, copper oxides and copper foil
Inventor: DEHVID P BERGESS
IPC: C25C1/12
Filed: 1996-06-17
Granted: 1999-08-10
Abstract: FIELD: production of copper metal powder, copper oxides and copper foil. SUBSTANCE: method of production of copper metal powder from copper-containing material includes: bringing in contact of copper-containing material with leaching solution for dissolving of copper ions and formation of leaching solution enriched in copper; bringing in contact of leaching solution enriched in copper with extracting agent to form extracting agent enriched in copper and leaching solution depleted of copper; separation of extracting agent from depleted leaching solution; bringing in contact of extracting agent enriched in copper with desorbing solution to form desorbing solution enriched in copper and extracting agent depleted of copper; separation of reagents to form the first electrolyte; application of voltage between anodes and cathodes to precipitate copper metal powder on cathode. Electrolyte may have concentration of chloride ions up to 5 ppm. Electrolyte may contain at least one triazol. Copper metal powder may be transformed into copper foil or into copper oxides. The latter may be used for production of copper foil. EFFECT: higher efficiency. 23 cl, 2 dwg, 4 tbl
Patent RU-2133945-C1 (RU)
Title: Multirange electronic balance
Inventor: DAVIDENKO A N
IPC: G01G19/02
Filed: 1997-09-02
Granted: 1999-07-27
Abstract: FIELD: weight measuring technology. SUBSTANCE: electronic balance is designed to measure weight of automobiles and goods. Balance has two measuring channels with individual strain-gauge transducers which provide for enlarged volume of weight information with widened number of divisions of interrange load converter. Use of scaler with change-over of gain factors through electronic switches from personal computer also makes it possible to increase number of divisions of the converter. EFFECT: higher accuracy of measurement. 2 dwg
Patent RU-2132011-C1 (RU)
IPC: F16K31/05
Filed: 1997-10-23
Granted: 1999-06-20
Abstract: Изобретение относится к арматуростроению и предназначено для использования в пневмосистемах управления автотранспортных средств. В корпусе клапана соосно установлены якорь с каналами, седла, впускной и выпускной запорные органы и пружина. Последняя размещена между якорем и упором. На седле выпускного запорного органа выполнена расточка. Выпускной запорный орган образован торцевой поверхностью якоря, обращенной к расточке. Якорь установлен с возможностью взаимодействия с впускным запорным органом и перемещения под действием сбросного давления на расстояние, превышающее ход впускного запорного органа. В якоре подвижно установлен толкатель с возможностью взаимодействия с впускным и выпускным запорными органами. Толкатель обеспечивает возможность фиксации запорных органов в "нормально закрытом" и "нормально открытом" положениях. В результате выполнения гарантируется обеспечение возможности ручного воздействия на электромагнитный клапан при отключении подачи электропитания либо заклинивании якоря электромагнитного клапана. 4 ил.
Patent RU-2140561-C1 (RU)
Title: Ignition system of internal combustion engine
Inventor: POPOV A S
IPC: F02P3/06
Filed: 1997-12-09
Granted: 1999-10-27
Abstract: FIELD: transport engineering. SUBSTANCE: ignition system has supply source, ignition coil, dwell angle transmitter, amplifying and control signal shaping unit, switching element, feedback unit, voltage converter installed after supply source and connected with reservoir element and forming oscillatory circuit for forward half-wave with ignition coil primary winding through switching element. It has also charging circuit forming a closed oscillatory circuit for reverse half-wave current together with ignition coil primary winding and storage reservoir element. Amplifying and control signal shaping unit consists of separate interconnected matching circuit and shaping circuit whose second input is connected with feedback unit. EFFECT: provision of reliable starting of engine, reduced dependence of reliability of engine operation from voltage leaks and condition of spark plug gap. 1 dwg ]
Patent RU-2125549-C1 (RU)
Inventor: KISELEVA N I
IPC: C05F11/00
Filed: 1997-12-29
Granted: 1999-01-27
Abstract: FIELD: fertilizers production. SUBSTANCE: substrate based on agricultural and industrial organic wastes is subjected to vermi-composting on a new industrial line with earth-worms obtained by interbreeding of Red California hybrid with Russian earth-worm population Eisenia foetida at 16-24 C for 4-6 months. Resultant biohumus is freed of worms and is advantageously left under natural conditions to be completely ripened. According to invention, immediately after separation of worms or after final ripening of biohumus, microorganisms exhibiting fungicidal activity are added, in particular, Bacterium subtilis stain IPM-215 in concentrations from 1•10 9  to 1•10 12  spores per 1 kg or culture of micophilic fungus Trichoderma viride Persex S.F.Cray No 16 in concentrations from 1•10 4  to 1•10 8  spores per 1 kg of biohumus. EFFECT: improved agrochemical characteristics of soil, and increased fungicidal and growth-stimulation activity for plants. 5 cl, 6 tbl
Patent RU-2125918-C1 (RU)
Title: Apparatus for drawing round blanks
Inventor: ODINOKOV V I
IPC: B21C3/14
Filed: 1998-01-06
Granted: 1999-02-10
Abstract: FIELD: plastic metal working, namely, drawing of round blanks. SUBSTANCE: apparatus is in the form of rotary housing. Drawing die and pneumatic members for moving drawing die relative to housing along drawing axis are mounted in housing. Pneumatic members moving drawing die provides dynamic action upon blank through liquid. EFFECT: enhanced manufacturability of process of drawing blanks of hard-to-form materials, increased efficiency. 5 dwg
Patent RU-2122624-C1 (RU)
Title: Support of power transmission line
Inventor: MALJUSHIN N A
IPC: E04H12/00
Filed: 1998-03-24
Granted: 1998-11-27
Abstract: FIELD: long load-carrying steel structures, supports of power transmission lines and may be used as tangent-suspension supports of power transmission lines with voltage of 6-10-kV class, in difficult terrain of swampy type. SUBSTANCE: support has post secured in base, folding servicing platform, cross-arms of extreme phases installation in the form of two-cantilever Y-shaped insulating structure symmetrical to axis of post and ending in horizontal branches to which supporting strings with wires of extreme phases are secured. Cross-arm of the middle phase is compound of two joined metal tie-rods installed on cross-arms of extreme phases in the form of flexible tie to which strings with wire of middle phase are attached. Wires of all phases are secured at the same level and provided with vibration dampers. Installed over the entire length of post are clamps-steps. Support post is made of metal pipes or metal section. Metal tie-rods of middle cross-arm are made of reinforcing structure and secured at the beginning of horizontal branches of cross-arms of extreme phases by means of welded opposite triangular cover plates. Supporting string of wire of middle phase is installed on rocker joining the metal tie-rods of middle cross-section. EFFECT: higher reliability, improved service properties and reduced specific metal consumption. 11 cl, 2 dwg
Patent RU-2144997-C1 (RU)
Inventor: BRONSHTEJN A S
IPC: F02D1/04
Filed: 1998-03-25
Granted: 2000-01-27
Abstract: FIELD: automobile internal combustion engines. SUBSTANCE: governor includes body, centrifugal rotational speed sensor, governor lever fitted with spring-loaded mechanism of reverse-action corrector, rack lever articulated with governor lever, control lever and main lever mounted for engagement with body through adjusting screw. Direct-action spring-loaded corrector is fitted on main lever for engagement with governor lever. Control lever is connected with accelerator pedal by means of rod. Spring-loaded stop is mounted in body for engagement with main lever, end stop roller fitted on control lever, inner and outer profile rollers mounted in body and circular stop held by inner and outer profile rollers. Bellows rigidly mounted in body is provided with adjustable rod engageable with circular stop through intermediate roller. Bellows is pneumatically connected with intake manifold of diesel engine. EFFECT: enhanced operational efficiency of diesel engine; reduced consumption of fuel. 4 dwg, 1 tbl
Patent RU-2152170-C1 (RU)
Title: Method for predicting threatened abortion
Inventor: BOTASHEVA T L
IPC: A61B8/00
Filed: 1998-06-11
Granted: 2000-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring systolodiastolic ratio in umbilical cord artery and left uterine artery by applying Doppler flowmetry. The systolodiastolic ratio in umbilical cord artery being found equal to 2.80 or lower and systolodiastolic ratio gradient between the umbilical cord artery and left uterine artery being equal to 1.00 or lower, threatened abortion is predicted. EFFECT: enhanced accuracy of prognosis. 5 dwg, 1 tbl
Patent RU-2141423-C1 (RU)
Title: Blank plug for holes
Inventor: AGANIN L G
IPC: F16J13/00
Filed: 1998-07-14
Granted: 1999-11-20
Abstract: FIELD: shutting-off holes in transport facility panels. SUBSTANCE: blank plug is made from synthetic material, thermoelastic plastic or rubber. Blank plug 1 is solid it has body 4 with sealing jaw 6 over perimeter of upper edge; locking ring 7 is located opposite this jaw over perimeter of outer surface of body 4; blank plug includes also base 5 with horizontal surface 17 adjoining inner surface of body 4 over perimeter. Blank plug 1 is provided with stiffeners 10 on inner surface of body 4. These stiffeners are used for connecting the lower portion of body 4 with horizontal surface 17 of base 5 located between bases 18 and 15 of sealing jaw 6 and locking ring 7, respectively. EFFECT: perfect hydro-insulating seal of hole. 14 cl, 5 dwg
Patent RU-2147127-C1 (RU)
Title: Method for setting differential diagnosis of anaphylactic and anaphylactoid shock
Inventor: SIZYKH T P
IPC: G01N33/52
Filed: 1998-07-14
Granted: 2000-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying clinical anamnesis data analysis and laboratory tests. Specific allergy tests are additionally carried out in the presence of cause substance. Hepatic monooxygenase system activity is determined in antipyrine test. Specific test results being positive and hepatic monooxygenase system activity indices having normal values, anaphylactic shock is to be diagnosed. Specific allergic test results being negative and hepatic monooxygenase system activity indices having lower values relative to norm, anaphylactoid shock is to be diagnosed. EFFECT: high accuracy in differentiating anaphylactic and anaphylactoid shock.
Patent RU-2152319-C1 (RU)
Title: Method of and device for coupling prime mover with vehicle
Inventor: KOVALEV V P
IPC: B60D1/26
Filed: 1998-10-15
Granted: 2000-07-10
Abstract: FIELD: retrieving of vehicles from dangerous zones with crews inside the vehicles. SUBSTANCE: peculiarity of proposed method is interaction of free end of flexible wire rope of prime mover with latch of towing rope at its displacement into mouth of vehicle towing hook. Latch is turned by shifting end of wire rope along outer surface of latch at maneuvering of prime mover and control of wire rope from prime mover. Latch is returned into initial position owing to interaction of catch flexible member with vehicle body. For this purpose outer surface of latch is made with rise from vehicle body towards mouth, and flexible member of latch is arranged between its axle of rotation and body with possibility of pressing latch lower part to vehicle body. Axle stop is installed inside bracket. EFFECT: reduced time taken for coupling, increased reliability of coupling and service life of wire rope. 3 cl, 3 dwg
Patent RU-2144943-C1 (RU)
Title: Turbine oil
Inventor: SHUVEROV V M
IPC: C10M133/38
Filed: 1998-11-10
Granted: 2000-01-27
Abstract: FIELD: lubricants. SUBSTANCE: oil contains, wt %: monoalkenyl succinate 0.01-0.03, diethylaminomethylbenzotriazole 0.01- 0.11, 2,6-di(tert-butyl)phenol up to 1.0, tetra(tert-butyl)-4,4'- dihydroxydiphenylmethane 0.1-2.0, and mineral oil - the balance. Product can contain 0.01-0.07% of demulsifying agent: nitrogen-containing ethylene oxide/propylene oxide block copolymer and, to improve antifoam properties, 0.003-0.005 wt % of polymethylsiloxane (200 A). Oil can further be used as hydraulic liquid in the same turbines and turbine compressors. EFFECT: improved acidic and precipitate characteristics by 50%. 3 cl, 2 tbl
Patent RU-2147258-C1 (RU)
Title: Continuous mechanized processing line for postharvest seed treatment
Inventor: JUNUSOV R A
IPC: A01F12/44
Filed: 1998-12-15
Granted: 2000-04-10
Abstract: FIELD: agriculture. SUBSTANCE: mechanized processing is adapted for treating seeds in accordance with multiple-contour pattern allowing multiple repeating of specific seed cleaning and sorting operations for providing required quality of seeds. Seed polishing operation is included into second contour of treatment process pattern and is conducted after coarse cleaning operation to reduce damage to seeds in polishing machine and improve flowing of seeds through mechanisms used for further fine cleaning and sorting operations. EFFECT: increased efficiency and improved quality of postharvest treatment of seeds. 1 dwg
Patent RU-2154252-C1 (RU)
Title: Bullet
IPC: F42B12/04
Filed: 1998-12-28
Granted: 2000-08-10
Abstract: FIELD: armory equipment, in particular, bullets of rifled and smoothbore weapons. SUBSTANCE: bullet represents two cylinders, connected to the cylinder of the larger diameter, through a truncated cone, is the cylinder of the smaller diameter with a tapered front portion. Besides, cutting faces are radially made on the surface of the truncated cone. EFFECT: enhanced armor-piercing capacity and enhanced beyond-obstruction effect. 6 dwg
Patent RU-2159062-C1 (RU)
Title: Method of preparation of citrus fruits for juice extraction
Inventor: KVASENKOV O I
IPC: A23L3/3463
Filed: 1999-08-25
Granted: 2000-11-20
Abstract: FIELD: technology of juice production. SUBSTANCE: citrus fruits are extracted with nonpolar liquefied gas for removal of bitter substances. Dry biomass of MORTIERELLA ALPINA microorganisms is extracted with nonpolar liquefied gas. Micessle is separated and directed for impregnation of extracted fruits. Impregnation is carried out at pressure above atmospheric for 2-5 h. Then, pressure is released to atmospheric one at rate ensuring freezing of fruits. EFFECT: higher resistance of juice to microbial damage.
Patent RU-2168240-C1 (RU)
Inventor: VOVK O V
IPC: H01L21/66
Filed: 1999-09-06
Granted: 2001-05-27
Abstract: FIELD: radiation tests of semiconductor devices. SUBSTANCE: in order to determine resistance of photodetectors to neutron radiation of 14 MeV use is made of conversion factors (0.8-3.0) relative to impact of reactor neutrons. Tests are conducted by simulating impact of reactor neutrons at energy of 14 MeV on photodetectors. EFFECT: improved validity of test results, reduced cost of tests.
Patent RU-2165135-C1 (RU)
Inventor: GALDA A V
IPC: A01D31/00
Filed: 1999-10-20
Granted: 2001-04-20
Abstract: FIELD: agriculture. SUBSTANCE: machine has frame 1, carrier-feeler wheels, working tool 2 for digging, lifting, moving and primary separation of soil root layer, working tool 3 for secondary separation of soil layer, and drive equipped with main reducer 4, safety clutch 5 and two loops 6,7 of toothed drive chain transmissions. Driving and driven shafts with cone gears of main reducer 4 are provided with auxiliary feeding shaft 28 connected to main feeding shaft through odd number of intermediate cylindrical gears with transmission ratio of 1:h1/h2, where h1 is rotational speed of power shaft of tractors with draft of class 3 and 4; h2 is rotational speed of power shaft of tractors with draft of class 5 and 6. Auxiliary feeding shaft 28 is positioned above main drive shaft provided with mechanism for adjusting clearance of cone gear pair mesh of main reducer. EFFECT: increased efficiency and enhanced reliability in operation of extraction tool drive. 2 cl, 10 dwg
Patent RU-2155882-C1 (RU)
Inventor: UZBEKOV I I
IPC: F04D29/28
Filed: 1999-11-24
Granted: 2000-09-10
Abstract: FIELD: mechanical engineering; fans. SUBSTANCE: proposed method can be used in making bladed articles. To secured blades on disks, blades are made with bent off ends whose sizes correspond to sizes of disk taper part. Flanging consisting of taper and cylindrical parts is made on disk end faces. Jig is used for connecting blades and disks. Prior to assembling, bushing is fitted on driving disk. After fixing of assembled unit calibration of hole in bushing is carried out. Then impeller is removed from jig and checked for dynamic balancing. Impeller, thus formed, can be used at high peripheral velocities and high temperatures of handled flows, as proposed method makes it possible to use materials of higher thickness which, along with additional methods of attachment, provides improved strength and reliability. EFFECT: enlarged operating capabilities. 4 cl, 8 dwg
Patent AU-2001267719-C1 (AU)
Title: Method and apparatus for providing computer services
Inventor: TREMAIN GEOFFREY DONALD
IPC: G06F15/00
Filed: 2001-07-03
Granted: 2008-04-10
Abstract: An apparatus and method are disclosed for providing one or more computer services to a plurality of customers (A,B,C). At least one virtual machine (VS) is set up on a real computer ( 30 ) for each of the customers (A,B,C) at the request of each of the customers (A,B,C). The or each virtual machine (VS) for each of the customers (A,B,C) has a specification specified by the respective customer (A,B,C).
Patent AU-2003251422-C1 (AU)
Title: Desiccant refrigerant dehumidifier systems
Inventor: YOUNG KEVIN H
IPC: F24F13/22
Filed: 2003-06-09
Granted: 2013-03-28
Abstract: A method for conditioning air for an enclosure in which a supply air stream is cooled with a refrigerant system containing a variable compressor by passing the air over a cooling coil to reduce the temperature thereof; the thus cooled supply air stream is then passed through a segment of a rotating desiccant wheel under conditions which increase its temperature and reduce its moisture content, and then delivered to the enclosure. The desiccant wheel is regenerated by heating a regeneration air stream with the condensing coil of the refrigerant system, and then passing the heated regeneration air stream through another segment of the rotating desiccant wheel. At least one condition of the supply air stream, the regeneration air stream, and/or the refrigerant system is sensed or monitored and the output of the compressor is controlled in response to the sensed condition.