baber/WOPTO huggingface dataset:
Patent RU-2239728-C1 (RU)
Inventor: KHOMINETS ZINOVIJ DMITRIEVICH
IPC: F04F5/02
Filed: 2003-11-20
Granted: 2004-11-10
Abstract: FIELD: oil producing industry; pumps. 
     SUBSTANCE: proposed oil well pump0ejector jet plant for cleaning well holes from sand bridges has jet pump and sand bridge breaker installed on tubing string lower than pump. Pump housing accommodates active nozzle and mixing chamber with diffuser and channels are made to deliver active medium and medium pumped out of well. Tubing string is installed on swivel for rotation by drive. Sand bridge breaker is made in form of end face milling cutter with axial hole. Container-separator is placed between milling cutter and jet pump to collect particles of broken sand bridge made in form cylindrical shell. Intake branch pipe with conical baffle at outlet is installed axially at side of cylindrical shell outlet. Cylindrical shell is secured on jet pump housing and it communicates with channel delivering medium pumped out of well. Intake branch pipe communicates with axial hole of milling cutter from side of inlet through bypass branch pipe. Filter is installed in channel to deliver medium pumped out of well from inlet side method of operation of proposed pump-ejector jet plant comes to the following: jet pump with device for breaking sand bridge - end face milling cutter is lowered into well on tubing string. Tubing string with jet pump and end face milling cutter is set into rotation and milling cutter breaks sand bridge. Working liquid is delivered along tubing string into active nozzle. Liquid flowing out of nozzle entrains liquid medium pumped out of well from under milling cutter, and mixture of both media is formed in jet apparatus. Then mixture is delivered from jet pump into tubing string annulus wherefrom part of mixture is lifted to surface and other part passes into milling cutter working zone, thus washing out broken particles of sand bridge from under milling cutter. Said particles pass into container-separator together with mixture of media through axial hole of milling cutter. Washed out particles pass into container-separator through intake branch pipe in which washed out particles are directed to conical baffle, thus being separated from mixture of media. Then medium mixture passed, as liquid medium pumped out of well, into jet pumps, and washed out particles are collected in container-separator. 
     EFFECT: improved efficiency of sand bridge breaking and reliability of jet pump. 
     3 cl, 1 dwg
Patent RU-2260666-C1 (RU)
Inventor: BAUEHR SEBAST JAN
IPC: E21B17/07
Filed: 2004-01-30
Granted: 2005-09-20
Abstract: FIELD: drilling equipment, particularly drilling strings. 
     SUBSTANCE: drilling string has at least two driving stems displaceable one relative another. The driving stems are provided with means, which transmit rotational moment from one driving stem to adjacent one. At least one of the driving stems consists of two sections formed of different materials. 
     EFFECT: optimization of operational and structural driving stem characteristics, reduced consumption of expensive high-strength material. 
     11 cl, 2 dwg
Patent RU-2266426-C1 (RU)
Title: Gas internal combustion engine evaporator heating device
Inventor: PEVNEV N G
IPC: F02M21/02
Filed: 2004-02-11
Granted: 2005-12-20
Abstract: FIELD: mechanical engineering; gas internal combustion engines. 
     SUBSTANCE: invention relates to internal combustion engines operating on liquefied petroleum gas.  Proposed evaporator heating device of gas internal combustion engine has thermal accumulator of cooling system heat carrier connected to engine cooling system furnished with standard circulation drive, additional circulation drive of heat carrier with control unit, pipelines connecting thermal accumulator to engine cooling system.  Evaporator of gas supply system is connected to thermal accumulator in places of its connection to engine cooling system by pipelines with lower hydraulic resistance. 
     EFFECT: improved ecological and economy characteristics of gas internal combustion engines, simplified design and improved reliability of device for heating heat carrier of engine cooling system with thermal accumulator. 
     1 dwg
Patent RU-2265824-C1 (RU)
Inventor: KHRUSTALEV E N
IPC: G01N3/24
Filed: 2004-04-26
Granted: 2005-12-10
Abstract: FIELD: investigating or analyzing materials. 
     SUBSTANCE: method comprises plane-parallel deforming of soil base by external pressure and determining the specific bond and angle of internal friction of the soil base. 
     EFFECT: enhanced precision. 
     2 dwg
Patent RU-2253461-C1 (RU)
Title: Фармацевтическая комбинация, оказывающая влияние на функционирование цнс, способ коррекции состояний, связанных с нарушениями функционирования цнс; фармацевтический набор; средство, способствующее проникновению через гематоэнцефалический барьер лекарственных субстанций и метаболитов; фармацевтическое средство для эндоназального применения
Inventor: GOL DSHTEJN NAUM ISAAKOVICH
IPC: A61K33/40
Filed: 2004-04-30
Granted: 2005-06-10
Abstract: Изобретение относится к области фармакологии и касается фармацевтических средств, оказывающих влияние на центральную нервную систему, а конкретнее фармацевтических комбинаций, используемых при нарушениях функционирования ЦНС. Предложена фармацевтическая комбинация, оказывающая влияние на функционирование ЦНС, содержащая, по крайней мере, одно соединение, обладающее лечебным воздействием на ЦНС, и соединение, способствующее проникновению первого через гематоэнцефалический барьер, при этом в качестве соединения, способствующего проникновению через гематоэнцефалический барьер, она включает средство для эндоназального применения, обладающее рефлекторным, преимущественно нейро- и вазоактивным воздействием на структуры и рецепторы слизистой оболочки полости носа, в основном рецепторы систем вомероназального органа и тройничного нерва, активные формы кислорода,, выбранные из группы: например, супероксид, и/или пероксид водорода, и/или NO - , и/или СО-активные продукты, и фармакологический стабилизатор. Изобретение обеспечивает использование фармакологически действующих веществ в более низких дозах, снижение побочных эффектов. 5 н. и 17 з.п.ф-лы, 2 табл.
Patent RU-2264569-C1 (RU)
Inventor: BELYJ D M
IPC: F16F6/00
Filed: 2004-05-25
Granted: 2005-11-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: vibration insulator comprises two spiral cylindrical springs interposed between bearing plates in series.  The springs are provided with disks secured to their free ends.  Each of the disks is made of an axially magnetized permanent magnet.  The opposite poles of the permanent magnets are in a contact with each other.  The arrester of radial movements made of a cylindrical projection is located on one of the permanent magnets and is freely mounted in the through opening of the other permanent magnet. 
     EFFECT: enhanced quality of vibration insulation. 
     2 dwg
Patent RU-2271137-C1 (RU)
Title: Cyclone type dust catcher and vacuum cleaner with cyclone type dust catcher
Inventor: OKH DZANG-KEUN
IPC: B04C5/13
Filed: 2004-07-01
Granted: 2006-03-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: cyclone type dust catcher used as part of vacuum cleaner comprises first cyclone for purifying of sucked air and plurality of second cyclones arranged on outer peripheral surface of first cyclone and surrounding it. Cyclone type dust catcher has inlet-outlet cover positioned on upper part of first cyclone and second cyclones for providing communication between first outlet opening of first cyclone and second inlet opening of second cyclone. 
     EFFECT: compact construction and increased dust catching efficiency of cyclone furnished with this cyclone type dust catcher. 
     19 cl, 6 dwg
Patent RU-2263433-C1 (RU)
Inventor: KHARCHENKO O V
IPC: A01C1/00
Filed: 2004-07-06
Granted: 2005-11-10
Abstract: FIELD: agriculture, in particular, presowing treatment of leguminous crop seeds, such as goat's rue, with electrochemically activated water. 
     SUBSTANCE: method involves exposing tap water to electrochemical activation at current strength of 0.50-0.55 A (anode current density of 100 A/m 2 ). Catholyte flow velocity is 3.5-4.3 l/hour, anolyte flow velocity is 2.8-4.3 l/hour for producing of anolyte with pH value of 3.5-5.0, reduction-oxidation potential of 760-840 mV. Water activation may be also provided at flow velocity of anolyte of 2.8-3.8 l/hour and of catholyte 0.3-0.4 l/hour for producing of neutral anolyte with pH value of 6.2-7.4 and reduction-oxidation potential of +375- +800 mV, and also for producing of catholyte and anolyte mixtures with the ratio of 1:1 and 4:1 and, respectively, pH value of 6.9-7.1 and 8.8-10.8. Seeds are soaked and germinated in said mixtures, which promote an increase in plant germination and growth energy. 
     EFFECT: provision for producing of electrochemically activated water having predetermined quality allowing soaking and germination of seeds to be effectively performed. 
     2 tbl
Patent RU-2275802-C1 (RU)
Title: Method for defining of energy consumed by fish for swimming
Inventor: MIROSHNIKOV SERGEJ ALEKSANDROV
IPC: A01K61/00
Filed: 2004-08-09
Granted: 2006-05-10
Abstract: FIELD: biology. 
     SUBSTANCE: method involves defining energy value consumed by fish for swimming as difference between exchange energy of consumed feed and pure energy laid in fish body multiplied by 100% and divided by exchange energy conversion coefficient. 
     EFFECT: increased efficiency in defining of energy consumed by fish through calculations. 
     1 tbl
Patent RU-2272668-C1 (RU)
Title: Air purification system
IPC: B01D45/08
Filed: 2004-09-20
Granted: 2006-03-27
Abstract: FIELD: shipbuilding industry; air purification systems. 
     SUBSTANCE: the invention is pertaining to the field of shipbuilding industry, in particular, to the air purification system. The air purification system contains: installed along the way of air motion three stages of purification of the air from present in it water and salts. From the three stages of the air purification the first and the third stages are the louver separators and the second stage is the filter- coagulator installed between them with a capability of its being taken out. The separators consist of the vertically orientated profiles with the moisture trapping elements. The filter- coagulator is made in the form of the coagulating screen mounted in a vertical skeleton ensuring the zigzagging shape of the screen, the mean conditional plain of which is arranged perpendicularly to the longitudinal axis of the. Besides the lower part of the system has the device of withdrawal of the moisture separated from the air. The profile of the separators of thee first and a third stages is made sectional, consisting of the several in series mounted in the form of the split zigzag system of blades, each of which in section is a part of the zigzag, contains the moisture trapping element and is installed so, that each subsequent blade is located specularly in respect to the longitudinal axis of the previous one, and the inlet parts of the following blade is shifted in respect to the outlet part of the previous blade towards to the airflow. The inlet part of the front blades is installed at an angle of attack in respect to the longitudinal axis of the system, and the direction of the air outgoing from the first stage separator matches to the direction of the inlet of the third stage separator. The technical result of the invention is an increased efficiency of the system in the air purification from the seawater salts due to the developed design and the optimal positioning of the blades with the moisture-trapping elements, the form and the step of the fold  of the screen-coagulator, improved processibility of the elements manufacture and assembly of the screen-coagulator, reduction of materials and labor inputs at manufacture, improved degree of the air purification at the all modes of the engine operation at the lower power consumption by the engine, as compared with the other known systems, for provision of the required air purification in the equivalent situations. 
     EFFECT: the invention ensures the required air purification  from the seawater salts at the all modes of the engine operation, improved design and positioning of the blades and the moisture-trapping elements, increased efficiency of the air purification system, reduced materials, labor and power inputs. 
     4 cl, 6 dwg
Patent RU-2275745-C1 (RU)
Title: Multi-channel communication system with orthogonal signals with time division of channels
Inventor: VOLOBUEV ALEKSEJ VLADIMIROVICH
IPC: H04J13/00
Filed: 2005-01-13
Granted: 2006-04-27
Abstract: FIELD: communications engineering. 
     SUBSTANCE: at transmitting side additionally provided is channels activity analyzer and additional generators of orthogonal signals for dividing active channels, and at receiving side - additional blocks for processing orthogonal signals for dividing active channels and analyzer of signals for dividing active channels, and also transfer of information messages about increments of substantial computations with utilization of additional orthogonal signals for dividing active channels. 
     EFFECT: increased informational capacity of system by increasing capacity of multi-channel route, increased serviced sources of information. 
     3 dwg
Patent RU-2280320-C1 (RU)
Inventor: ZINOV EV DMITRIJ VALER EVICH
IPC: H03H9/17
Filed: 2005-02-03
Granted: 2006-07-20
Abstract: FIELD: silicon resonators. 
     SUBSTANCE: proposed thermally excited microresonator has supporting frame and oscillatory body in the form of silicon beam incorporating resistive heater. Silicon beam is 5 - 10 mm in length, its ends are fixed integral with carrying frame but electrically insulated from the latter; it has sections of reduced cross-sectional area, 30 - 50 μm in width and 5 - 15 μm in thickness, at ends and in center that function as articulated joints, central of them functioning also as thermistor and piezoresistor. Silicon beam body is non-uniformly alloyed so that resistivity of its resistive part is 100 - 1000 times higher than that of its remaining part functioning as current leads with contact pads disposed on opposite ends of frame; two parts of beam having higher cross-sectional area are used as inertial masses which can be enlarged by attaching additional weight. 
     EFFECT: enhanced efficiency, enlarged frequency and wave amplitude range, enhanced sensitivity and precision of microresonator. 
     1 cl, 1 dwg
Patent RU-2290837-C1 (RU)
Inventor: VERKHOLANTSEV JURIJ ANATOL EVI
IPC: A61P15/10
Filed: 2005-04-27
Granted: 2007-01-10
Abstract: Изобретение относится к пищевой промышленности и касается средств для профилактики импотенции. Средство состоит из сухого экстракта красного вина, сухого экстракта кайенского перца, этилового спирта 96% и воды, при следующем соотношении компонентов, мас.%: сухой экстракт красного вина - 0,069-0,151, сухой экстракт кайенского перца - 0,029-0,061, этиловый спирт 96% - 17,28-39,22, вода - остальное. Изобретение позволяет получить новую биологически активную добавку к пище, обладающую усиленными профилактическими свойствами, направленными для предупреждения импотенции.
Patent RU-2293259-C1 (RU)
Inventor: ZAKHAROV IVAN SAFONOVICH
IPC: F24J3/00
Filed: 2005-05-03
Granted: 2007-02-10
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: heat generator comprises housing having cylindrical section and fluid accelerator made of a cyclone whose face is connected with the cylindrical section of the housing.  The base of the cylindrical section of the housing is provided with braking device whose bottom has outlet port connected with the outlet branch pipe that is in communication with the cyclone through the by-pass.  The generator is provided with at least six ribs made on the inner side of the bottom. 
     EFFECT: enhanced efficiency. 
     2 dwg
Patent RU-2290329-C1 (RU)
Inventor: LUKOV NIKOLAJ MIKHAJLOVICH
IPC: B60L50/11
Filed: 2005-05-24
Granted: 2006-12-27
Abstract: FIELD: transport engineering. 
     SUBSTANCE: proposed system contains diesel-generator, exciter, traction generator voltage sensor, traction generator load current sensor, diesel-generator shaft sped sensor, fuel feed sensor, diesel-generator automatic speed governor, exciting unit of exciter and microprocessor controller.  The latter includes four setting devices, five comparing devices and two correcting devices.  Moreover, system is provided with exciting current sensor of exciter and traction generator field current sensor.  Static characteristics of open circuit are chosen to preserve constant transmission coefficient and correspondence of said coefficient to preset value at any changes of voltage of traction generator, traction generator current, speed of rotation of diesel-generator shaft and delivery of fuel. 
     EFFECT: provision of required stability of system, as to modulus and phase, and preset quality characteristics of its operation-relative readjustment in time of adjustment under any operating conditions of traction vehicle. 
     4 dwg
Patent RU-2291571-C1 (RU)
Title: Radio communication method and system for realization thereof
Inventor: GOLOVKOV ALEKSANDR AFANAS EVIC
IPC: H04B7/22
Filed: 2005-06-29
Granted: 2007-01-10
Abstract: FIELD: radio communications and UHF engineering, possible use for transmitting and receiving information on harmonics of bearing signal of side source or bearing signal from one of subscribers. 
     SUBSTANCE: radio communication method includes generation of bearing signal and forming of primary information signal of first client, modulation of bearing signal by primary signal of first client, emission of modulated signal towards controllable artificial irregularity, selection by means of demodulation by means of artificial irregularity of information signal of first client, reflection of modulated signal by means of artificial irregularity towards second client, located on one side of irregularity plane, generation of sub-bearing signal and primary information signal by third client, using these signals to affect generation of artificial irregularity by changing resistance of its controllable layer, receiving of twice modulated signal reemitted by artificial irregularity by receiving and transmitting station of second client and selection from it by means of demodulation of filtration of information signals of first and third clients, while reemitted signal is amplified by means of artificial irregularity, twice modulated signals of first and second clients are let through by means of artificial irregularity towards fourth client, positioned on the other side from irregularity plane, twice modulated signals of first and second clients after passing through artificial irregularity are received, by means of demodulation and filtration at receiving-transmitting station of fourth client, signals of first, second and third clients are selected, direction of arrival of signal of first client or falling angle of this signal onto artificial irregularity, signal reemitted by artificial irregularity is directed towards fourth client, and also parameters of this irregularity are selected to provide for maximums of power at harmonics of bearing signal of first client in direction towards second and fourth clients, while as bearing signals of third client most powerful harmonics of reemitted signals of first and second clients are used into both semi-spaces relatively to irregularity plane, number of second and fourth clients is determined by number of main and additional maximums of diagram of reemitted most powerful harmonics of bearing signals of first and second clients and additional power maximums of second harmonic of reemitted signals. 
     EFFECT: increased efficiency. 
     2 cl, 8 dwg, 1 tbl
Patent RU-2296287-C1 (RU)
Title: Target seeker of self-aiming war component
Inventor: DENEZHKIN GENNADIJ ALEKSEEVICH
IPC: F41G7/00
Filed: 2005-07-25
Granted: 2007-03-27
Abstract: FIELD: military equipment, in particular, target seekers (detectors) of self-aiming war components, applicable in production of jet-propelled missiles of salvo-fire systems. 
     SUBSTANCE: the target seeker of the self-aiming war component has a laser radar system, electronic unit for signal processing and a device producing the control commands, according to the invention, the laser radar system is made in the form of two independent units an optical infra-red target sensor and a SHF band altimeter with a characteristic frequency, the outputs of each of them are connected to the input of the electronic unit for signal processing.  A pulse modulation unit with a repetition frequency varying according to the accidental law is additionally introduced in the altimeter. 
     EFFECT: provided a high probability of target detection and destruction due to the enhanced noise immunity of the target seeker in the conditions of salvo fire. 
     1 dwg
Patent RU-2296043-C1 (RU)
Title: Ручная пила
Inventor: BOJKO SERGEJ VLADIMIROVICH
IPC: B27B21/04
Filed: 2005-09-07
Granted: 2007-03-27
Abstract: Изобретение относится к технологическим процессам, а именно к конструкциям ручных бесприводных пил со сменным полотном, в частности к узлу крепления полотна вышеупомянутых пил к рукоятке. Пила содержит рукоятку с базирующим элементом в виде фиксирующей оси и продольной прорезью, закрепленное в последней сменное полотно с режущей кромкой и пазом для размещения в нем фиксирующей оси, выполненным со стороны торца, обращенного к рукоятке, и зажимное устройство в виде болта и барашка. В полотне с конца, обращенного к рукоятке, выполнены с противоположной от режущей кромки стороны дополнительная прорезь, а со стороны торца - дополнительный паз, расположенный на расстоянии от основного паза. В рукоятке со стороны, обращенной к полотну, выполнена совмещенная с дополнительной прорезью последнего аналогичная прорезь. Болт зажимного устройства установлен в вышеупомянутых совмещенных прорезях. Пила снабжена дополнительной фиксирующей осью, размещенной в дополнительном пазу. Дополнительная прорезь выполнена под углом к продольной оси полотна. Угол наклона дополнительной прорези может составлять 35 градусов. Основной паз выполнен под углом к дополнительному пазу. Угол между основным и дополнительным пазами может составлять 62,3 градуса. Ручная пила может также содержать ограничительную планку, связанную с болтом и предназначенную для регулирования глубины пропила. В результате обеспечиваются повышение надежности пилы и удобство эксплуатации. 5 з.п. ф-лы, 2 ил.
Patent RU-2298976-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2005-10-05
Granted: 2007-05-20
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the technology for manufacturing fish-vegetable canned food for cosmic nutrition. The method in question deals with preparing all necessary components: the suggested canned food should be prepared due to cutting, heating in melted butter and reducing upon a roller carrots, parsley root and onions; cutting, blanching potatoes and the turnip upon a roller; and, also, boiling, shelling and reducing hen eggs upon a roller. Skinned fish fillet and greens should be reduced upon a roller followed by frying wheat flour in melted butter. Then one should mix the above-mentioned components with tomato paste, fish broth, sugar, common salt, citric acid and CO 2 -extracts of the preset micromycete type biomass, hot black pepper and laurel leaf. After that, one should pack the mixture obtained into aluminum tubes followed by sealing and sterilization. This enables to obtain new canned food being of higher digestibility. 
     EFFECT: higher efficiency. 
     41 cl