baber/WOPTO huggingface dataset:
Patent RU-2199775-C2 (RU)
Inventor: PSHIKHOPOV V KH
IPC: B25J13/00
Filed: 2000-11-20
Granted: 2003-02-27
Abstract: FIELD: robotics; control systems for robotic manipulators. SUBSTANCE: device has trajectory planner for external coordinate space, sensors unit, control instruction computing unit, nonlinear members computing unit, and control matrix unit; newly introduced in device are braking unit, differentiating unit, maximal speed curve generating unit, matrix coefficient computing unit, control coefficient computing unit, matrix inversion unit, nonlinear components computing unit, Jacobi matrix product computing unit, trajectory shaping unit, assembly circuits, comparators unit, braking distance computing unit, remaining distance computing unit, coincidence circuits unit, and peak ordinates computing unit. Control algorithm executed by device does not require kinematic solution of inverse problem when organizing working movement along desired trajectories, nor preliminary calculations of surfaces, lines, or moments of control action change-over. EFFECT: enhanced trajectory speed of robotic manipulator along desired external or generalized trajectory coordinates. 3 cl, 6 dwg
Patent RU-2194824-C2 (RU)
Inventor: TABOLIN V S
IPC: C04B40/02
Filed: 2001-02-19
Granted: 2002-12-20
Abstract: FIELD: construction industry. SUBSTANCE: method makes it possible to warm up mortar of masonry both thawed and frozen which allows energy consumption and usage of metal for manufacture of electrodes to be cut considerably. Salient feature of invention lies in placement of heat releasing members in masonry. Steel uninsulated wire with diameter of 0.1-2.0 mm can be utilized in the capacity of heat releasing members. Steel wire is positioned in zigzag way in each horizontal joint. EFFECT: considerably cut energy consumption and usage of metal for manufacture of electrodes.
Patent RU-2204033-C2 (RU)
Inventor: ANDRONOV V A
IPC: F02B67/00
Filed: 2001-03-22
Granted: 2003-05-10
Abstract: FIELD: mechanical engineering; fighting vehicle power plants. SUBSTANCE: according to invention, engine of tank power plant is furnished with turbocompressor, making it possible to increase power output of plant up to 30%, and provided with outlet of turbine branch pipe to port side and compressor branch pipe, to engine bank-to-bank space. Breathing system is furnished additionally with breathing tank located under air cleaner and communicating with engine breather. Air cleaner is provided with oval branch pipe at outlet which is connected with branch pipe of compressor of turbocompressor, arranged on longitudinal axis common with oval branch pipe, by contraction air feed pipe located in engine cylinder block Vee. Outlet duct is essentially nozzle of ejector, and compensating device of exhaust gas system and cut of nozzle are brought out of the limits of engine- transmission compartment and are located on overtrack rack. EFFECT: improved specific overall characteristics of power plant. 2 dwg
Patent RU-2226472-C2 (RU)
Inventor: DUBOV JU N
IPC: B62D11/02
Filed: 2001-04-17
Granted: 2004-04-10
Abstract: FIELD: transport engineering; small-size tractors. SUBSTANCE: proposed vehicle has additional chain drive with driving gear and two driven forward and reverse gears arranged at different sides of drive chain passed over the gears. Driving gear of chain drive is secured on engine shaft. Each leg of transmission includes two belt drives, forward and reverse, respectively, whose driven pulleys are secured on one shaft together with driving link of final drive of wheels, and driving pulleys are secured, respectively, on shafts of chain drive forward and reverse driven gears. Control lever with tension roller is installed for alternate engagement with running off spans of forward and reverse drive belts and it has intermediate neutral position. EFFECT: simplified design, improved performance characteristics of vehicle. 2 cl, 2 dwg
Patent RU-2199599-C2 (RU)
Inventor: LEUSHIN I O
IPC: C22B9/02
Filed: 2001-05-28
Granted: 2003-02-27
Abstract: FIELD: non-ferrous metallurgy; refining and modification of aluminum-silicon alloys through filtration. SUBSTANCE: method includes application of flux coat on refractory material; flux coat contains potassium chloride, sodium chloride and cryolite; proposed method includes also fluxing; water glass at density of 1.25-1.35 g/cu.cm in the amount of 15-20% of mass of refractory material is added to refractory material at simultaneous mixing; then, flux coat in the amount of 15-20% of mass of refractory material is applied; it contains sodium fluoride at the following ratio of components, mass-%: potassium chloride, 43-45%; sodium fluoride, 12-18%; cryolite, 5-8% and sodium chloride being the remainder; then, saturated aqueous solution of sodium chloride in the amount of 4-8% of refractory material is added to mixture thus obtained, after which drying is continued for 6-8 h at ambient temperature and for 2-3 h at temperature of 350-400 C. Proposed method ensures distribution of structural components, obtaining finely-dispersed modified structure and cleaning from admixtures. EFFECT: enhanced efficiency. 1 tbl, 3 ex
Patent RU-2204431-C2 (RU)
Inventor: CHERKASOV V G
IPC: B01D21/00
Filed: 2001-06-20
Granted: 2003-05-20
Abstract: FIELD: mining industry; concentration of minerals in flushing metal-bearing sands, for example. SUBSTANCE: proposed separator includes tank with partitions at the bottom and at the top. Partitions are inclined towards motion of hydraulic suspension. Distance between partitions and/or width of tank increases in way of flow. Tank bottom is provided with unloading unit. Proposed separator ensures enhanced efficiency of separation and classification of solid phase of flow of hydraulic suspension through reduction of height of settling of entrapped particles and stepped change of rate of flow of liquid medium at continuous removal of sediment. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2202525-C2 (RU)
Title: Pyrotechnic slow-burning composition
Inventor: MINIBAEVA D G
IPC: C06B33/12
Filed: 2001-07-04
Granted: 2003-04-20
Abstract: FIELD: low-gas pyrotechnic compositions used for retarding units of small-sized explosive devices working under conditions of kinetic heating. SUBSTANCE: proposed low-gas pyrotechnic composition includes polymer of vinylidene fluoride, combustible matter zirconium carbide, oxidizers-lead chromate, potassium perchlorate, inhibitor-cryolite and binder-copolymer of terafluoroethylene with vinylidene fluoride. Proposed method makes it possible for obtain heat-resistant slow-burning composition at rate of burning of 0.6-0.7 mm/s and stable operation at temperature ±60 ° C. EFFECT: enhanced friability. 1 tbl
Patent RU-2215442-C2 (RU)
Title: Confectionery product
Inventor: SHUL GA L F
IPC: A23L25/00
Filed: 2001-07-26
Granted: 2003-11-10
Abstract: FIELD: confectionery industry, in particular, production of ready-to-eat foods. SUBSTANCE: confectionery product comprises nut core covered with layer containing thickener and flavoring additive. Confectionery product has low caloricity. EFFECT: reduced production cost and prolonged shelf life of confectionery product.
Patent RU-2263864-C2 (RU)
Inventor: SVOROCHAEV F V
IPC: F28D9/00
Filed: 2001-08-21
Granted: 2005-11-10
Abstract: FIELD: transport mechanical engineering; heat exchange apparatus; internal combustion engines. 
     SUBSTANCE: proposed water-and-oil heat exchanger has shell, oil supply and discharge pipe unions and water branch pipes; proposed heat exchanger consists of oil tanks provided with bottoms; water branch pipes are welded at centers of oil tanks bottoms; cylindrical shell is secured in end faces of tank bottoms by means of cooling flat-and-oval multi-passage tubes located in fan-shaped pattern over circumference and interconnected by means of tubular strainer; one  outer diaphragm mounted inside shell is made in form of ring with  slots for flat-and-oval tubes found on internal surface and two inner diaphragms made in form of rings with slots for flat-and-oval tube found on external surface; besides that, end faces of heat exchanger are closed with covers of oil tanks on which oil supply and discharge pipe unions are mounted; flat-and-oval tubes have inner partitions dividing the tubes into several passages. 
     EFFECT: increased heat exchange and operating pressure. 
     2 dwg
Patent RU-2237504-C2 (RU)
Title: Складная лыжа
Inventor: KUORTI FRANKO
IPC: A63C5/02
Filed: 2000-04-14
Granted: 2004-10-10
Abstract: зобретение относится к складной лыже, которую можно использовать для спуска по склону, бега по пересеченной местности, катания в горах, акробатики, сноубордизма и поворота на лыжах с выпадом. Лыжа состоит из передней и задней разделенных частей, каждая с нижней частью и кромками и эти две части лыжи имеют примыкающие концы, сконструированные так, чтобы они соединялись вместе. Лыжа также состоит из шарнирного устройства, расположенного между примыкающими концами двух частей лыжи для жесткого их соединения в совмещенном и копланарном положении, когда используют лыжу, и для того, чтобы дать возможность складывать без полного разделения две части лыжи в перекрывающее друг друга положение, когда одна нижняя часть находится напротив другой, а также содержит средства для стабилизации двух частей лыжи в совмещенном положении, и подъемную пластину в месте установки лыжных креплений, где примыкающие концы указанных двух частей лыжи совмещаются в наклонном положении по отношению к нижней части. Шарнирное устройство имеет первую шарнирную пластину, закрепленную на примыкающем конце одной из указанных частей лыжи, и вторую шарнирную пластину, которая скользит, чтобы совместиться с примыкающим концом другой части лыжи, и шарнирную ось, соединяющую два примыкающих конца указанных шарнирных пластин и установленную под прямым углом к продольной оси лыжи. Такое выполнение делает возможным уменьшить длину устройства и делает его более легким для транспортировки. Кроме того, не только сохранены физические, механические и динамические характеристики лыжи, требуемые для осуществления различных спортивных назначений, но она имеет лучшие характеристики и степень безопасности, чем у традиционной лыжи. 7 з.п. ф-лы, 10 ил.
Patent RU-2225998-C2 (RU)
Inventor: KOLLINZ DZHOEHL
IPC: G06F3/0354
Filed: 2000-03-16
Granted: 2004-03-20
Abstract: FIELD: personal-computer joysticks built in computer mouse. SUBSTANCE: joystick control element whose working surface is shaped so that directions of its crosswise movements can be unambiguously identified has its upper surface contacting user s finger of definite contour and saddle shape for supporting finger when contacting this surface; control element is free top move in crosswise directions to control joystick. EFFECT: facilitated control of mouse pointer on monitor screen. 11 cl, 7 dwg
Patent RU-2217853-C2 (RU)
Inventor: SAVENKOV V V
IPC: H02J9/06
Filed: 2001-10-09
Granted: 2003-11-27
Abstract: FIELD: electrical engineering; power supplies for off-line equipment using storage batteries as power storages. SUBSTANCE: charge-discharge device has first and second filter capacitors, first, second, and third MIS transistors, first, second, and third diodes; first MIS transistor drain and first diode cathode are connected to first lead of first filter capacitor; first MIS transistor source and first diode anode are connected to first lead of choke, to second MIS transistor drain, and to second diode cathode; second MIS transistor source and second diode anode are connected to second leads of first and second filter capacitors, to third diode anode, and to common wire of circuit; third MIS transistor source is connected to second lead of choke and to third diode cathode and its drain, to first lead of second filter capacitor; leads of first filter capacitor are designed for connecting storage battery and leads of second filter capacitor, for connecting power supply and load; fourth MIS transistor and fourth diode have their drain and anode, respectively, connected to second lead of choke; fourth MIS transistor source is connected to common wire of circuit and fourth diode cathode, to third MIS transistor drain. EFFECT: enlarged functional capabilities of device. 1 cl, 2 dwg
Patent RU-2241317-C2 (RU)
Inventor: RIKHTER OLIVER
IPC: H04W12/062
Filed: 2000-05-09
Granted: 2004-11-27
Abstract: FIELD: protection of subscriber identity modules in communication networks. 
     
     
       SUBSTANCE: subscriber identity module (SIM) is primarily designed for use in GSM and user should identify himself by entering personal private code in SIM. Novelty is that application program controlling first use of SIM is saved in SIM memory. One of functions of this application program is informing SIM user that SIM is invoked for the first time. As an alternative, this application program is used to inform legal user of personal private codes required for further use of SIM in network or to give opportunity to user to self-specify such codes. Method is proposed for protecting PIN/PIC envelopes against visually indistinguishable opening so as to ensure that legal SIM user will be informed about its first use and also for developing relevant SIM. 
     
     
       EFFECT: enhanced reliability of protecting subscriber-identity module during its first use. 
     
     
       9 cl, 1 dwg
Patent RU-2222749-C2 (RU)
Inventor: VORONTSOV V V
IPC: F17C1/12
Filed: 2002-04-22
Granted: 2004-01-27
Abstract: FIELD: gas storage equipment, particularly vehicular gas storage equipment, for example for onboard hydrogen storage device having power plant based on electrochemical generator. SUBSTANCE: vessel comprises sealed case, inner container, filling-emptying pipe having shutoff valve and gas discharge pipe having shutoff valve. Shield with pipeline is located around inner container. Shield and inner container upper end have orifices communicating with sealed case. One end of shield pipeline is connected to gas discharge pipeline, another end of shield pipeline is introduced into inner container. Relation between inner container volume V in  and sealed case volume V out  is calculated by the following equation:   where P is gas pressure into vessel, Pa; ρ is density of liquefied gas loading into inner container, kg/m 3 ; R is gas constant of liquefied gas, J/(kg*K); T is gas storage temperature into vessel, K. Inner container mass M C  is estimated as the following:   where M gas consumption for inner container cool-down, kg; r - evaporation heat, J/kg; Cp - heat capacity of inner container material, J/(kg*K); T 0  is inner container initial temperature, K; T L  is liquefied gas temperature, K. EFFECT: reduced filling time, prevention of gas losses. 1 dwg
Patent RU-2223721-C2 (RU)
Inventor: MALJUGIN B EH
IPC: A61F2/16
Filed: 2002-04-27
Granted: 2004-02-20
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: device has bendable optical part manufactured from flexible material. The haptic part is shaped as closed curvilinear figures from rigid material and is located in the principal plain of the optical part. The haptic part has two flat arch-like bearing members of differing lengths belonging to the principal lens plain with concave parts facing each other. Method involves carrying out continuous circular capsulorhexis, removing lens nucleus by means of phacoemulsification; introducing artificial eye lens into anterior capsulorhexis area and fixing it on the anterior capsulorhexis edge. The optical part is bent to bring the loops in each pair into engagement. One end of the greater arc-shaped bearing member is first introduced via the operation incision into the anterior capsulorhexis area. Then, the optical part with loops and lesser arc- shaped bearing member is introduced in folded state using forceps. The loops are turned towards cornea. EFFECT: high reliability of artificial eye lens; reduced risk of traumatic complications. 2 cl, 1 dwg
Patent RU-2228406-C2 (RU)
Title: Способ прокладки подводного трубопровода
Inventor: BEKKER A T
IPC: E02D29/063
Filed: 2002-06-04
Granted: 2004-05-10
Abstract: Изобретение относится к области гидротехнического строительства, а именно к строительству морских гидротехнических трубопроводов, возводимых на шельфе морей с суровыми ледовыми условиями. Способ прокладки подводного трубопровода включает выполнение траншеи, размещение на дне траншеи трубопровода, прокладку на поверхности трубопровода изогнутого стального листа, соединенного со сваями до установки на трубопроводе, отсыпку грунта. Новым является то, что траншею выполняют глубиной, меньшей глубины проникновения торосами морского дна и которая не превышает 2-3 диаметра трубопровода, а стальной лист образует защитный кожух, причем защитный кожух опускают с плавсредства, используемого при монтаже трубопровода, до опирания концов свай на грунт, при этом защитный кожух размещают над трубопроводом так, чтобы его продольная ось проецировалась на продольную ось трубопровода, после чего к кожуху при помощи вибропогружателя прилагают усилие, направленное вниз. Технический результат изобретения состоит в снижении трудовых и материальных затрат по возведению конструкции при обеспечении заданного уровня эксплуатационной надежности. 3ил.
Patent RU-2245155-C2 (RU)
Title: Composition of bee breed preserved homogenate (drone breed and mother larvae)
Inventor: LAZARJAN D S
IPC: A61K35/64
Filed: 2002-06-17
Granted: 2005-01-27
Abstract: FIELD: pharmaceutical and food industry. 
     SUBSTANCE: invention proposes the composition that comprises the following components, wt.-%: bee breed homogenate, 98.5; sorbic acid, 0.75, and citric acid, 0.75. The proposed composition of bee breed preserved homogenate is more stable in storage. 
     EFFECT: improved properties of composition. 
     4 ex
Patent RU-2232001-C2 (RU)
Inventor: TAKHCHIDI KH P
IPC: A61F9/007
Filed: 2002-08-29
Granted: 2004-07-10
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: subtotal vitrectomy followed by peripheral retinotomy should be carried out. PFOS should be introduced into vitreous cavity for 2-5 d and after its removal vitreous cavity should be filled with sterile air, then one should add 0.1-0.2 ml 0.25%-indocyanine green and 1-2 ml PFOS. In 1-2 min PFOS and a dyestuff should be removed. PFOS should be introduced till complete tamponade of vitreous cavity. One should remove dyed preretinal hyaloid layers of vitreous body and internal boundary membrane. Laserocoagulation should be conducted along the edge of retinotomy at 0.15-0.25 mV power. The method enables to provide complete removal of earlier unremovable membranes, that, in its turn, prevents disorganization of vitreous residues and traction impact of vitreous body onto retinotomy edges. 
     EFFECT: higher efficiency of therapy. 
     1 ex
Patent RU-2292062-C2 (RU)
Title: Способ определения поправок к глубинам, измеренным эхолотом при съемке рельефа дна акваторий, и устройство для его осуществления
Inventor: GLEBOV VIKTOR BORISOVICH
IPC: G01V1/38
Filed: 2002-09-25
Granted: 2007-01-20
Abstract: Изобретение относится к гидрографии, в частности к способам и техническим средствам определения поправок к глубинам, измеренным эхолотом при съемке рельефа дна акватории. Техническим результатом является повышение точности определения поправок к глубинам, измеренным эхолотом при съемке рельефа дна, увеличение глубины тарирования, получение глубины тарирования с нормированными метрологическими характеристиками. В способе определения поправок к глубинам, измеренным эхолотом при съемке рельефа дна акваторий, и устройстве для его осуществления обеспечивают возможность точного измерения вертикального градиента глубины по гидростатическому давлению, измеряемому датчиками гидростатического давления на каждом горизонте тарирования за счет синхронно измеряемого параметра на базе с известной длиной и определения точного приращения параметра для каждого горизонта тарирования за счет вычисления разности следующих через небольшой промежуток времени отсчетов параметра, вследствие чего исключаются постоянные систематические погрешности измерений приращения расстояния до поверхности акватории или приращения гидростатического давления. 2 н.п. ф-лы, 2 ил.
Patent RU-2239618-C2 (RU)
Inventor: POZDNJAKOV V N
IPC: C05D9/02
Filed: 2002-12-26
Granted: 2004-11-10
Abstract: FIELD: plant growing, biotechnology. 
     SUBSTANCE: invention relates to the multi-component trace mineral composition designated for balanced mineral feeding such plants as horticultural-garden, decorative and lawn and spicy herbs by their root feeding. The composition comprises trace mineral components, such as trace elements copper, iron, boron, manganese, zinc, molybdenum, sulfur, cobalt, magnesium and also calcium, iodine, selenium, titanium, nickel and aluminum. Inorganic derivatives comprising above indicated elements are represented as soluble components in the balanced ratio for optimization of growth of each plant. Mineral composition can be mixed additionally with humate (for example, potassium humate) in optimal ratio for feeding. The composition shows universal properties as far as it is useful both for growing large fruit trees, garden crops and for exotic greenhouse plants, lawn and spicy herbs. 
     EFFECT: valuable properties of composition. 
     2 cl, 7 ex
Patent RU-2291547-C2 (RU)
Title: Electrical energy matrix converter
Inventor: DJUTARD EHMMANJUEHL
IPC: H02M5/00
Filed: 2003-01-16
Granted: 2007-01-10
Abstract: FIELD: controlling traction motors. 
     SUBSTANCE: proposed matrix converter designed for converting electrical energy between at least one voltage supply 1 such as supply mains and at least one current supply 2 such as load has matrix of switches 6 connecting mentioned voltage supplies 1 to mentioned current supplies 2; novelty is that each of mentioned switches 6 has two insulated contacts 5 interconnected through diamond photoconductive layer 4; each switch 6 is controlled by light source 7 that irradiates diamond layer 4 disposed between two contacts 5 of switch 6. 
     EFFECT: ability of operation at high voltages. 
     10 cl, 4 dwg
Patent RU-2246870-C2 (RU)
Inventor: SHAZZO F R
IPC: A23L33/00
Filed: 2003-01-21
Granted: 2005-02-27
Abstract: FIELD: canned food industry, in particular, production of gerodietary canned food. 
     SUBSTANCE: method involves preparing fish farce; mixing fish farce with cabbage, tomato, bean, onion, carrot, groats of sorghum, edible salt, CO 2 -extracts of dill, celery and Mortierella nantahalensis micromycet biomass, and rape-seed oil; cutting receipt mixture; packing; rolling and sterilizing. 
     EFFECT: harmonic organoleptical properties, increased digestion and wider range of gerodietary foods.
Patent RU-2244062-C2 (RU)
Inventor: ELIZAROV I A
IPC: E01H5/10
Filed: 2003-02-25
Granted: 2005-01-10
Abstract: FIELD: ice and snow cleaners. 
     SUBSTANCE: invention relates to gas-jet machines designed for cleaning air fields from ice and snow. Proposed head 1 for gas-jet machine contains housing formed by upper wall 3, lower wall 4 and side walls limiting space with outlet slot, and vertical partitions 2 arranged in parallel with side walls and dividing space into compartments. Upper and lower walls are made curvilinear, and edges of outlet sections of compartments are formed so that angle of outlet of gas flows 5 relative to horizontal surface 6 to be cleaned changes from 30-35 o  to 0 o  in last two compartments in direction of movement of gas-jet machine. 
     EFFECT: improved efficiency of cleaning. 
     1 dwg
Patent RU-2248393-C2 (RU)
Inventor: LASKAVYJ V N
IPC: C12N1/20
Filed: 2003-04-09
Granted: 2005-03-20
Abstract: FIELD: veterinary microbiology. 
     SUBSTANCE: invention proposes the strain Escherichia coli B-5 that produces thermolabile toxin eliciting immunogenic properties being without pathogenic property. 
     EFFECT: valuable properties of strain. 
     1 ex