baber/WOPTO huggingface dataset:
Patent RU-2254261-C1 (RU)
Inventor: CHIKARENKO V G
IPC: B63B1/06
Filed: 2003-11-20
Granted: 2005-06-20
Abstract: FIELD: shipbuilding; shipboard units for creating additional thrust. 
     SUBSTANCE: device is made in form of additional bottom located in fore extremity of ship and engageable with main bottom by means of inclined surface. 
     EFFECT: improved sea-going properties of ship and habitability for crew. 
     2 dwg
Patent RU-2250048-C1 (RU)
Title: Meat-based prebiotic composition for producing of baby foods
Inventor: LIPATOV N N
IPC: A23L13/60
Filed: 2003-12-01
Granted: 2005-04-20
Abstract: FIELD: meat industry. 
     SUBSTANCE: prebiotic composition includes top-grade beef or trimmed deer meat, back fat or lard, soya vegetable oil, egg powder, rice groats, white or red cabbage or cauliflower, carrot, bulb onion, lactose, edible salt, and water. Combination of components used in predetermined amounts allows nutrient-adapted baby food to be produced. Said food allows deficit of natural defense factors of baby's organism to be improved. 
     EFFECT: improved quality and increased efficiency of baby food. 
     8 tbl, 10 ex
Patent RU-2254383-C1 (RU)
Title: Meth0d of heat and-power-treatment of long-cut articles
Inventor: RASTORGUEV D A
IPC: C21D9/06
Filed: 2003-12-19
Granted: 2005-06-20
Abstract: FIELD: heat-and-power treatment of long-cut  low-rigid axisymmetrical parts, such as shafts. 
     SUBSTANCE: proposed method includes power action on blank in the course of complete cycle of heat treatment; heat treatment cycle is divided into three sub-cycles; each sub-cycle includes action on blank within selected area by successive deformation in various directions; boundaries of selected area are controlled by control of temperature action on blank; length of section is selected taking into account harmonics of vibrations of part. In the course of complete cycle of heat treatment, sections at insufficient deformation are heated and those at excessive deformation are cooled. Device proposed for realization of this method includes jig with blank retainer and heating element which is provided with hole for placing the blank; each retainer is provided with wedges engageable with rods fitted with hydraulic cylinders at their ends, guide ring mounted for free rotation in retainer hole and pneumatic system; ring-shaped heating element is arranged coaxially relative to blank. Each section has four prods and is insulated by means of heat-insulating inserts located inside heat-insulating rings in form of corrugated bushes. Heating element is of induction type. This device includes control system equipped with linear motion and angular position sensors fitted in retainers and connected with control circuit; control system has three control circuits: one circuit is used for control of level and rate of longitudinal deformation; second circuit is used for control of level and rate of torsional deformation and third circuit is used for control of temperature action; each control circuit includes sensor, amplifier, adder, parameter setter and control unit. 
     EFFECT: enhanced stability of sizes and shape of long-cut articles due to elimination of directivity of axial residual deformation and directed texture of material lengthwise. 
     9 cl, 9 dwg
Patent RU-2261105-C1 (RU)
Inventor: GALJUKOV I A
IPC: A61K38/19
Filed: 2004-03-29
Granted: 2005-09-27
Abstract: FIELD: medicine, infectious diseases. 
     SUBSTANCE: methods involves topical administration of the preparation "Realdiron" in the sting point in the dose 3000000 IU and "Realdiron" is administrated by intramuscular route additionally in the dose 3000000 IU as a single or multiple injections in case later for two days after sting. Invention provides early inactivation of tick-borne encephalitis pathogen in the place of its incorporation into the body, prevents the process of viruses replication that, in turn, promotes to the effective prophylaxis of tick-borne encephalitis in stages of early infection. Invention can be used in prophylaxis of tick-borne encephalitis. 
     EFFECT: enhanced effectiveness of prophylaxis. 
     2 ex
Patent RU-2268480-C1 (RU)
Title: Tracking electro-hydraulic drive
Inventor: NOVOSELOV BORIS VASIL EVICH
IPC: F15B9/00
Filed: 2004-05-17
Granted: 2006-01-20
Abstract: FIELD: engineering of systems for automated adjustment and control. 
     SUBSTANCE: tracking electro-hydraulic drive has set-point and receipt rotary transformer, setting and receiving velocity transducers, reverse pump for volumetric adjustment and hydro-engine, and receiving velocity transducer is connected through reducer to hydro-engine shaft, device additionally has pressure sensors, connected to output planes of pump, second adder and differentiation link, and receiving rotary transformer is kinematically connected to rotation axis of control subject. 
     EFFECT: increased precision of device. 
     4 dwg
Patent RU-2262869-C1 (RU)
Inventor: KUT EV A A
IPC: A23L2/02
Filed: 2004-09-10
Granted: 2005-10-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with technology to manufacture beverages of "laughing" properties due to introducing nitrogen oxide into liquid foundation at the quantity not exceeding 40 g/l liquid foundation at 1-25 C and pressure of 1-21 atm. Moreover, as liquid foundation one should apply either mineral or drinking water, or juice. Moreover, the beverage in question could be additionally saturated with oxygen or carbon dioxide, or their mixture, and, also, one may introduce there either sugar or sugar substitute, vitamins and microelements. The mixture of following vitamins may be introduced, as well: A, B 1 , B 2 , B 6 , B 12 , D, E, folic acid, calcium-D-pantothenate (vitamin B 3 ), nicotinic acid (vitamin PP), biotin, ascorbic acid or sodium ascorbinate in corresponding quantities, g/kg mixture: 2.0-8.0; 0.02-0.06; 30.0-40.0; 4.0-10.0; 4.0-8.0; 4.0-10.0; 0.01-0.03; 1.0-4.0; 25.0-35.0; 60.0-70.0; 0.5-1.0 and 300.0-400.0. 
     EFFECT: the innovation provides increased quality of the ready-to-use product due to keeping aroma and taste of beverage during the whole storage period. 
     5 cl, 5 ex
Patent RU-2271564-C1 (RU)
Title: Generator for modeling flow of requests in mass service systems
Inventor: GORSHENEV GENNADIJ ANATOL EVIC
IPC: G06F7/58
Filed: 2004-10-27
Granted: 2006-03-10
Abstract: FIELD: computer science. 
     SUBSTANCE: generator has set-point generator 1, generator 2 of exponential voltage, generator 3 of evenly distributed random numbers, digital-analog converter 4, elements OR 5,6, block 7 for comparison, device for pulse generation 8, forbidding element 9, trigger 10, multiplication block 11, input 12 and output 13 of device. Requests stream is formed of elementary stream by excluding one request with preservation of second request, i.e. at output 13 of generator through temporal ranges, distributed in accordance to Erlang law of second order, pulses are generated, modeling receipt of requests. 
     EFFECT: decreased hardware costs. 
     1 dwg
Patent RU-2280801-C1 (RU)
Inventor: BAZHENOV ALEKSANDR IVANOVICH
IPC: E03C1/04
Filed: 2005-01-27
Granted: 2006-07-27
Abstract: FIELD: water supply systems. 
     SUBSTANCE: hydrant comprises housing with inlet passage and at least one outlet passage, valving member mounted in the outlet passage and provided with the through passage, and rod for control of the valving member outside of the housing.  The valving member is made of a rotation body.  The hydrant is additionally provided with the normally closed valve.  The inlet passage is inclined to at least one outlet passages in the housing at an angle greater than 0° and smaller than 180°.  The through passage in the valving member is curved.  The valving member is provided with at least one additional through passage for permitting coincidence of its inlet port with the inlet passage of the housing and its outlet port with at least one output passage of the housing.  One part of the cut-off control member of the valve is set into the through passage of the housing, and the other part is set in the outlet passage of the housing. 
     EFFECT: expanded functional capabilities. 
     6 cl, 12 dwg
Patent RU-2286602-C1 (RU)
Inventor: LEN SHIN VITALIJ PETROVICH
IPC: G08B13/14
Filed: 2005-03-22
Granted: 2006-10-27
Abstract: FIELD: protective signaling devices, possible use for notifying controlling users about shifts in position of objects being controlled by that user. 
     SUBSTANCE: radio-transmitters of object devices go on air in given time moments, alarm signal may be formed both on user and object device. Realization of device assumes usage of cheap devices for digital processing of signal. 
     EFFECT: increased reliability of device. 
     3 cl, 1 dwg
Patent RU-2272228-C1 (RU)
Title: Universal gas separation and liquefaction method (variants) and device
Inventor: NAUMEJKO ANATOLIJ VASIL EVICH
IPC: F25J1/02
Filed: 2005-03-30
Granted: 2006-03-20
Abstract: FIELD: gas conditioning, separation and liquefaction, particularly for natural gas in oil industry. 
     SUBSTANCE: method involves treating gas; separating thereof in membrane or cryogenic gas-separation unit; liquefying and separating gas in liquefying unit. Gas treatment includes cleaning gas of water droplets and mechanical injuries and supplying the cleaned gas to gas-separation unit inlet. Then natural gas is cleaned and supplied through gas distribution means to gas-separation vessels which increase methane concentration to 99.9%. Methane moves to gas liquefying unit inlet. Nitrogen and hydrocarbons are separated in serially connected gas-separation vessels into ethane, propane, butane and nitrogen. Ethane, propane and butane are directed to store means. Cryogenic unit is adapted for cleaned natural gas dividing into two flows, which are cooled, combined and then expanded. The expanded flow is supplied to rectification column. Flow of the first steam is cooled to -112°C - -150°C temperature to form vapor and liquid phases by passing the first steam through a row of heat exchangers in which the first steam is in counterflow with nitrogen flow circulating in cooling loop. The cooled flow of the first steam is separated into vapor and liquid phases to create flow of the second steam having methane and nitrogen ratio of 1:(1.0-2.0) and to create flow of the second liquid having methane and nitrogen ratio of 1:(4.0-2.0). Flow of the second liquid in phlegm form is returned to rectification column and the first liquid is removed from rectification column, wherein the first liquid is product having temperature exceeding -112°C. The product is directed to high-pressure natural gas store means and to liquefying unit, in which gas is separated inside de-methanizing, de-ethanizing, de-butanizing and de-propanizing columns. Then pressure and temperature of the gas flows exited from the columns are equalized and the flows are combined into single flow. Part of the flow is reduced and supplied to operator's compartment. 
     EFFECT: extended field of method and device application, increased device reliability and quality of obtained gases. 
     9 cl, 4 dwg, 1 tbl
Patent RU-2281377-C1 (RU)
Inventor: PANIN NIKOLAJ MITROFANOVICH
IPC: E21B10/22
Filed: 2005-04-21
Granted: 2006-08-10
Abstract: FIELD: rock cutting tools, particularly cone bits. 
     SUBSTANCE: bearing comprises axes with channel for locking finger receiving and rolling cutter installed on the axle. Rolling cutter and axle have race for ball retaining bit bearing. Annular race is defined by part of circular arch and two chords, which connect circular arches with axle channel for bearing assembly. Point of channels for locking finger receiving and chords intersection in diametrical axle plane is located over axle axis. Part of race made as part of circular arch is located in lower axle part and the arch defines 110-130° angle. Channel for locking finger receiving is parallel to axle axis. 
     EFFECT: increased operational stability. 
     4 cl, 2 dwg
Patent RU-2292341-C1 (RU)
Title: Method for preparing melamine adduct with acid
Inventor: ZELENETSKIJ ALEKSANDR NIKOLAEV
IPC: C07D251/70
Filed: 2005-05-05
Granted: 2007-01-27
Abstract: FIELD: chemistry of polymers, chemical technology. 
     SUBSTANCE: invention relates to the improved method for synthesis of melamine adducts with acids of the order: cyanuric, phosphoric, boric acid in the presence of liquid medium that are modifying agents of polymers. Method involves homogenization of melamine and acid powders in a mixer at temperature from 20°C to 80°C and then prepared mixture is subjected for effect by deformation shift at temperature from 20°C to 150°C at the shift rate value 5-400 s -1  and the total deformation shift value from 1.5 x 10 3  to 2.0 x 10 5 %. The ratio of melamine to acid is from 2:1 to 1:2 preferably. Effect by the deformation shift is carried out in mechanical reactor of auger type. Invention provides simplifying process in synthesis of end substances, significant decreasing consumptions and avoiding pollution of environment. 
     EFFECT: improved method of synthesis. 
     2 cl, 10 ex
Patent RU-2289195-C1 (RU)
Inventor: BABENKO PAVEL GENNAD EVICH
IPC: H02M7/5387
Filed: 2005-06-14
Granted: 2006-12-10
Abstract: FIELD: converter engineering; power supplies for induction heating installations. 
     SUBSTANCE: proposed method for controlling resonance-tuned inverter with antiparallel diodes operating into load in the form of series oscillatory circuit whose parameters are varying within wide range includes generation of control pulses and their alternate supply to inverter key elements shaping forward and reverse current half-waves in load. Instant value of load current is measured, moments of zero crossing by instant load current is detected, actual mean value of current is calculated and used to choose and generate control pulse trains governing change-over combinations of inverter key elements. Inverter key elements are changed over as soon as instant load current crosses zero and their combinations afford time intervals equal to number N = 1, 2, 3, ... 9 resonance frequency half cycles of load current with power supplied to load with the latter being closed. If measured actual mean value of load current exceeds desired threshold, control pulse trains affording reduction of load energizing interval to load closed state interval ratio are chosen and generated; if actual measured mean value of load current is below desired threshold, control pulse trains affording increase in load energizing interval to load closed state interval ratio are chosen and generated. 
     EFFECT: enhanced operating reliability and enlarged functional capabilities for induction heating technology. 
     1 cl, 3 dwg
Patent RU-2296136-C1 (RU)
Title: Suspension polyvinylchloride having elevated solubility and aggregative stability in varnish solvents and use thereof
Inventor: SHEBYREV VLADIMIR VENIAMINOVIC
IPC: C08F14/06
Filed: 2005-09-15
Granted: 2007-03-27
Abstract: FIELD: polymer materials. 
     SUBSTANCE: suspension polyvinylchloride according to invention represents suspension polyvinylchloride with Fickentcher constant = 35-42, which is white powder of nonporous glass-like particles characterized by ratio of Fickentcher constant to "plasticizer absorption time" ranging from 0.3 to 3.0. The powder is prepared via water-suspension polymerization of reaction mixture containing vinyl chloride, peroxide initiator, water, stabilizer, and molecular mass regulator (chlorinated hydrocarbon), which polymerization proceeds on heating and vigorous stirring of reaction mixture (0.5-3.5 s -1 ) at 60-80°C. Thus obtained polyvinylchloride shows elevated solubility in organic vanish solvents (at least 99%) and finds use in preparation of compositions with elevated aggregative stability in organic vanish solvents useful in production of stable high-concentration varnishes and enamels and containing volatile compounds up to 50%. Polyvinylchloride with indicated characteristics is employed as binder in production of lacquer materials capable of forming coatings with good physicochemical and protective properties. Polyvinylchloride solution itself is characterized by high stability on storage, also at negative temperatures. 
     EFFECT: extended application area of polyvinylchloride. 
     5 cl, 2 tbl
Patent RU-2293190-C1 (RU)
Title: United engine cooling and supercharging air system of internal combustion engine
Inventor: GORIN VLADIMIR IVANOVICH
IPC: F01P5/00
Filed: 2005-09-28
Granted: 2007-02-10
Abstract: FIELD: transport engineering; power plants of vehicles. 
     SUBSTANCE: invention relates to cooling of internal combustion engines.  Proposed cooling system of engine and its supercharging air contains water cooling system of internal combustion engine consisting of hot and cold coolant circulating circuits and air cooling system of supercharging air.  Hot coolant circulating circuit contain first circulating pump, first radiator connected to cooling spaces of internal combustion engine, cold coolant circulating circuit contains second circulating pump, second radiator and recuperative oil cooler.  Hot and cold circuits are interconnected by intercircuit main lines, air cooling system of supercharging air is furnished with recuperative air-to-air cooler, fan with drive for drawing cooling atmospheric air through recuperative air-to-air cooler, and is furnished with recuperative air-to-water cooler connected by water channels to hot cooling water circulating circuit and by air channels, to air cooling system of supercharging air from turbocompressor. 
     EFFECT: provision of deep cooling of supercharging air, improved mass and dimension characteristics, reduced aerodynamic losses in air ducts, heating of supercharging air at low temperatures owing to use of recuperative a air-to-water cooler. 
     1 dwg
Patent RU-2300713-C1 (RU)
Inventor: SAVCHUK ALEKSANDR DMITRIEVICH
IPC: F25B9/02
Filed: 2006-01-23
Granted: 2007-06-10
Abstract: FIELD: power-plant engineering, particularly cooling and microcryogenic equipment. 
     SUBSTANCE: microcooler comprises heat-insulated cylinder filled with gas and separated into cold and hot cavities with piston made of low-conductivity material. Heat-exchangers with cooling medium and medium to be cooled are arranged in the cavities. Piston is provided with regenerator and air-tightened drive shaft of electric engine having crank mechanism from hot cavity side. Drive is installed in sealed case fixedly connected to heat-insulated cylinder. Piston has throttle orifice and large orifice located from cold cavity side. The throttle orifice is provided with overflow valve communicated with cold cavity. Large orifice has overflow valve communicated with hot cavity. Cylinder interior is connected with compressed gas cylinder by means of controlled valve (reducer). Crank mechanism of engine additionally has tension spring. The first end of tension spring is connected to crankshaft neck of crank mechanism by means of additional connecting-rod. Another end thereof is fastened to inner section of sealed case so that above tension spring end is arranged in holder installed in place opposite to place of tightened shaft insertion in cylinder. 
     EFFECT: provision of stable drive operation, extended life and decreased vibrations during microcooler operation. 
     1 dwg
Patent RU-2310074-C1 (RU)
Inventor: SIRENKO JURIJ GEORGIEVICH
IPC: E21C41/20
Filed: 2006-03-28
Granted: 2007-11-10
Abstract: FIELD: mining, particularly methods for rock salt or potash salt mining. 
     SUBSTANCE: method involves outlining excavation block with development entries; forming incline before mineral mining in chamber; performing block mineral cutting in several layers along with goad filling with halite and delivering sylvinite to day surface; cutting chambers by means of selective winning machine from the incline for the full chamber length beginning from upper sylvinite layer along with roof supporting with bolts; using cut halite as filling material for chamber section filling in dependence of halite capacity and degree of fragmentation so that filled and empty chambers alternate with each other. 
     EFFECT: increased quality of sylvinite ore production due to selective cutting thereof in layers and increased roof control ability. 
     3 dwg
Patent RU-2304268-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F26B5/02
Filed: 2006-04-19
Granted: 2007-08-10
Abstract: FIELD: drying engineering. 
     SUBSTANCE: device comprises hopper for charging dump material, screw feeder, drying chamber provided with bearing grid, furnace provided with mixing chamber, turbine gas blower, and the system for cleaning the exhaust air.  The sound emitter underlies the grid.  The frequency of the acoustic waves emitted ranges from 15 to 16 kHz, with sound intensity ranging gas-from 2 to 3 W/s.  The duration of sound treatment ranges from 2 to 5 min.  The device for charging dump material comprises hopper, disk valve, and charging valve.  The discharging device is made of a branch pipe provided with discharging conveyor.  The dust removing system has acoustic cyclone provided with a built-in acoustical setup. 
     EFFECT: enhanced efficiency. 
     1 cl, 1 dwg
Patent RU-2315152-C1 (RU)
IPC: E02D5/02
Filed: 2006-08-09
Granted: 2008-01-20
Abstract: FIELD: construction, particularly sheet piles or sheet pile bulkheads used as sheet-pile enclosure members. 
     SUBSTANCE: sheet pile comprises body with side edges and locking members connected to the side edges. Each locking member is made as male or female part. The body comprises main thin-walled round sector shell having central angle not exceeding 180° and additional supplementary round sector thin-walled shell having central angle of not more than 180°. Main and additional round sector shells have the same or different dimensions (outer radius, thickness, central angle) and are connected one to another by means of locking members to create symmetric or asymmetric closed outline. The body has at least one longitudinal stiffening rib arranged within the closed outline and distributed along length thereof. Both locking members to be secured to the body are made as male or female parts. 
     EFFECT: simplified structure, decreased labor inputs for pile creation and reduced metal consumption along with possibility to keep load-bearing ability and decreased production costs. 
     3 cl, 14 dwg, 2 tbl
Patent RU-2306098-C1 (RU)
Inventor: KACHANOV ANDREJ BORISOVICH
IPC: A61B3/10
Filed: 2006-08-15
Granted: 2007-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves determining positive coma value described with Zemike Z(3,1) polynomial and integral high order aberration level value of PV OPD HO. If Z(3,1) ≥ 1 mcm and PV OPD HO ≥ 3 mcm, keratoconus is to be diagnosed. 
     EFFECT: high accuracy of early stage diagnosis. 
     2 dwg
Patent RU-2338256-C1 (RU)
Inventor: BAKH JAT ZUKHAJR
IPC: G06T11/00
Filed: 2004-06-29
Granted: 2008-11-10
Abstract: FIELD: electric engineering. 
     SUBSTANCE: availability of programmable sensor screen, which might be programmed for display of ten-button panel of destination point call, buttons of call for "up" and "down" or N-button panel of destination points, and also buttons that reflect functional purpose of the building main floors, including such functions as cafeteria, top site, parking site, exit to public transport and to hall, and also floors occupied with major tenants. Controller programs sensor screen depending on load value, time of the day, building floor where sensor screen is located or identifies appearance of special passenger close to sensor screen. 
     EFFECT: better control of lift load, better usage of lift by passengers, introduction of lift calling devices that are adapted to different time of the day, different modes of load and to appearance of different passengers, and also introduction of lift calling devices that are adapted for servicing different passengers at different modes of load at different time of the day. 
     6 cl, 10 dwg