baber/WOPTO huggingface dataset:
Patent RU-2185801-C2 (RU)
Title: Optic locator device for patient with weak vision
Inventor: GRINCHENKO V I
IPC: A61F9/08
Filed: 2000-02-22
Granted: 2002-07-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has amplifier-limiter and T-trigger mounted in series, two optic systems and shift register composed of several cells which control input is connected to impulse generator output. The device input into the initial state is connected to the amplifier-limiter output which input is connected to point photoconverter output disposed in the posterior focal plane of the second optic system. Infrared radiator row is arranged in the posterior focal plane of the first optic system, input of each of which is connected to output of the corresponding shift register cell. Head telephones are connected to the T- trigger output port. EFFECT: high accuracy in measuring distance to an obstacle. 1 dwg
Patent RU-2204008-C2 (RU)
Inventor: TSYGANENKO S M
IPC: E21B7/15
Filed: 2000-03-07
Granted: 2003-05-10
Abstract: FIELD: well drilling, particularly, methods and technical facilities for drilling in hard rocks of prospecting and development wells, including horizontal and complicated directional wells in oil and gas industry. SUBSTANCE: rock cutting is effected by continuously rotating mechanical tool with pulses of superhigh frequency energy reducing rock strength. In this case, mechanical instrument is rotated at frequency depending on pulse duration. Device for method embodiment provides for superhigh frequency energy transmission to well bottom with the help of H 01  type wave through hollow flexible continuous drill pipe with low losses. Electromagnetic wave radiator is made in the form of cylindrical transmission adjustable resonator. EFFECT: higher efficiency of superhigh frequency electrothermomechanical drilling process. 3 cl, 5 dwg
Patent RU-2182024-C2 (RU)
Title: Method for attenuating fluxes of energy such as light, heat and convective gas flows and gun mount shaft apparatus for creating shield for protecting from fluxes of energy such as light, heat and convective gas flows
Inventor: USMANOV MIRZHALIL KHAMITOVICH
IPC: A62C35/68
Filed: 2000-03-13
Granted: 2002-05-10
Abstract: FIELD: fire-fighting equipment. SUBSTANCE: method involves creating curtain of cooling liquid, which is atomized in space between surfaces. When more than one liquid curtain is to be created, combined supplying of cooling liquid is carried-out. Apparatus has atomizing unit and screens arranged in spaced relation at both sides of carcass. Method and apparatus may be used for protecting equipment and people during fire suppression, for dividing spaces of ground and underground constructions and apparatuses into fire-preventive sections, as well as for protecting ceilings from collapse and localizing burning zones of extensive fires resulting in ecological disaster. EFFECT: increased efficiency, simplified method, enhanced reliability, safe and convenient operation of apparatus. 21 cl, 6 dwg
Patent RU-2187446-C2 (RU)
Inventor: PIKUL V N
IPC: B64G1/00
Filed: 2000-04-06
Granted: 2002-08-20
Abstract: FIELD: space engineering; non-expendable transport facilities for injection of payloads into orbit. SUBSTANCE: proposed system includes craft in whose hull shallow pool with grate in its bottom is formed. Launch vehicle is provided with multiengined plant with liquid hydrogen and oxygen tanks. Liquid hydrogen tank is made in form of hollow annular wing whose lower part performs function of float which is located above grate in said pool during transportation of launch vehicle. At launch, launch vehicle and craft are stabilized in vertical position by steam-and-gas flows from under this grate. Steam-and-gas flow is generated from water surface by reaction jets of multiengined plant. Canopies of landing parachutes are filled with steam-and-gas mixture at landing. EFFECT: increased load-carrying capacity; enhanced reliability of system; enhanced ecology; facilitated procedure of preparation and recover operations. 2 cl, 4 dwg
Patent RU-2186469-C2 (RU)
Inventor: SAMARTSEV N B
IPC: H05K3/46
Filed: 2000-08-29
Granted: 2002-07-27
Abstract: FIELD: radio electronics; hybrid integrated circuits and multilayer printed-circuit boards. SUBSTANCE: contact pads produced on bilateral boards of multilayer PCB stack are symmetrical relative to contact pads of adjacent bilateral boards which provides for reliable vertical contact. Contact pads are made in the form of interrupted metal area; pairs of contact pads are not on same axis in at least sequential levels of connections; at least one of contact pads being connected in each pair is run over with easily melting metal and not with solder thereby eliminating vertical through solder pile passing in stack via coaxial holes in films; stacks of bilateral film boards are assembled simultaneously with any stiff base. Insulating gaskets between pairs of bilateral boards may be dispensed with. EFFECT: enhanced reliability of multilayer printed-circuit boards. 6 cl, 1 dwg, 2 ex
Patent RU-2189339-C2 (RU)
Title: Package for cut flowers
Inventor: KHELSLOT JOANNES KAROLUS ANTON
IPC: B65D85/50
Filed: 1999-05-06
Granted: 2002-09-20
Abstract: FIELD: packing. SUBSTANCE: proposed package has rectangular box with inclined walls provided with channel close to their top. Said channel is open from top and projects outside. Base of channel serves as support for foldable rectangular protective tube. Shoulder is installed between upper edge of inclined side as wall of box and its base or lower end of inner flange of channel open from top. Shoulder serves as support for rectangular presentation collar. EFFECT: provision of packages nested deeply one into the other without sticking. 8 cl, 10 dwg
Patent RU-2204766-C2 (RU)
Inventor: JURMANOV B N
IPC: F24F3/14
Filed: 2000-12-26
Granted: 2003-05-20
Abstract: FIELD: air conditioning for apartments and passenger compartments of vehicles. SUBSTANCE: device has housing with split cover, inlet bore for fan, pan with front and rear floors, and heat exchanger shock-mounted on pan bottom in opening (seat) between these floors; heat exchanger is built of ribbed plates with capillaries and pores. Housing cover has opening and floor is provided with hole for admitting water into pan. Proposed device is characterized in simple design, small size, and facilitated manufacture for quantity production. EFFECT: facilitated maintenance, reduced power requirement, enhanced environmental friendliness. 1 dwg
Patent RU-2191954-C2 (RU)
Inventor: BASTRON A V
IPC: F24H1/20
Filed: 2001-01-03
Granted: 2002-10-27
Abstract: FIELD: preparation of hot water for technological purposes; hot water supply systems for buildings where storage-type electric heater is load-regulator of electrical lead-in or supply transformer substation. SUBSTANCE: induction electric water heater includes inductor and ferromagnetic tube embraced by this inductor; said ferromagnetic tube is connected with cold and warm water pipe lines; besides that, four tubes are mounted additionally which are located coaxially relative to one another forming inner, center and outer reservoirs; inductors are located in gaps between inner and center reservoirs, between center and outer reservoirs; inner reservoir is connected with hot water pipe line. EFFECT: enhanced operational efficiency due to combination of positive properties of flow-through and storage-type water heaters. 2 dwg
Patent RU-2272906-C2 (RU)
Inventor: LOPES DIVONSIR
IPC: E21B43/38
Filed: 2001-01-24
Granted: 2006-03-27
Abstract: FIELD: oil production, particularly devices for gravity separation of immiscible liquids having different densities. 
     SUBSTANCE: gas separator comprises sedimentation vessel having fluid inlet section formed in upper part of side surface thereof and performing vertical displacement. The gas separator also comprises packer installed over the sedimentation vessel and valve. The valve controls gas flow from lower side packer surface to upper side surface thereof. The valve is connected with sedimentation vessel so that valve is actuated under vertical sedimentation vessel movement. Downhole equipment comprises gas separator, production string for liquid extraction and gas outlet pipe connected to valve. Sedimentation vessel at least partly encloses production string. Production string is adapted to extract liquid from sedimentation vessel with the use of pump. Gas separation method involves installing sedimentation vessel; injecting two-phase mixture into upper part of the sedimentation vessel to create falling fluid flow to separate thereof into gas and liquid fractions; accumulating liquid fraction inside sedimentation vessel; regulating gas fraction; extracting liquid fraction from sedimentation vessel and performing valve opening and closing depending on vertical sedimentation vessel position. 
     EFFECT: increased output. 
     21 cl, 6 dwg
Patent RU-2200075-C2 (RU)
Inventor: NABIEV R R
IPC: B23B5/16
Filed: 2001-02-12
Granted: 2003-03-10
Abstract: FIELD: machine engineering, machine tool manufacture, namely machine tools of lathe group, for example for turning sealing surfaces, particularly of bodies of wedge dampers at restoring them. SUBSTANCE: apparatus includes drive motor for providing main motion and automatic cross feed of cutter, manual drive for cross feed of cutter, cutter holder with manual screw drive of cutter in-feed; tubular body with members for mounting it relative to worked surface; jack- carriage. Drive mechanism for providing main motion is in the form of first and second successively joined planetary stages mounted on common stationary axle joined with mechanism for adjusting working angle. First planetary stage includes stationary carrier on which above mentioned drive motor is mounted. Shaft of drive motor supports sun gear. Second planetary stage is in the form of differential mechanism whose central gear wheels have on opposite ends coaxial toothed rims for engaging with satellites of first planetary stage. On axle of one of satellites of second planetary stage set of gear wheels is mounted and it is kinematically joined with screw mechanism of rest for automatic cross feed of cutter. On outer generatrix of tubular body radial extensible supports are uniformly mounted along circle; said supports are arranged by two rows, three supports in each row. Supports of one row are in the form of double-arm hinge mechanisms whose one ends are joined with tubular body and whose other ends are joined with slider. The last by means of radial pins arranged in lengthwise grooves of tubular body is joined with rigid disc secured to rod of power cylinder having screw for manual drive of piston. Said screw is jointly connected with piston and it is mounted in threaded opening of cylinder cover. EFFECT: simplified design of easy-to-use apparatus, improved accuracy of working due to system for accurate tuning and basing relative to worked surface. 3 dwg
Patent RU-2201086-C2 (RU)
Inventor: PYSHNENKO G I
IPC: A22C21/06
Filed: 2001-03-28
Granted: 2003-03-27
Abstract: Изобретение относится к пищевой промышленности, в частности к устройствам для отделения шеи тушек птицы. Устройство для отделения шеи тушек птицы включает раму, приводную звездочку, вращающийся ротор 8, передавливающий диск 16 и выжимную направляющую 14. Ротор 8 установлен на горизонтальной оси 7 с возможностью угловой регулировки и оснащен неподвижными поддерживающими элементами 11 для поддерживания крыльев, неподвижными толкателями 13 и выемками Е. Выжимная направляющая 14 установлена под элементами поддерживания 11 крыльев и выполнена с возможностью ее регулировки относительно торцевой поверхности ротора 8. Зазор Д между передней кромкой поддерживающего элемента 11 и выжимной направляющей 14 больше зазора С между задней кромкой поддерживающего элемента 11 и выжимной направляющей 14, а передавливающий диск 16 установлен на самой направляющей 14. Изобретение позволяет упростить конструкцию устройства, уменьшить его габариты и массу, а также повысить качество обработки тушек птицы. 1 з.п.ф-лы, 4 ил.
Patent RU-2197784-C2 (RU)
Title: Method for and organization of subscriber's access to data transmission networks
Inventor: ADZHALOV V I
IPC: H04B10/10
Filed: 2001-04-16
Granted: 2003-01-27
Abstract: FIELD: optical communications; data transmission networks. SUBSTANCE: proposed method provides for guaranteed transmission band including that with desired stability of backward channel under adverse weather conditions and includes organization of network access centers on territorial basis and data transmission from subscribers of each coverage area to respective access center. Use is made of narrow optical-range beams of electromagnetic radiation. Reduced spatial pattern of subscribers' transmitters is generated to establish communications. EFFECT: enhanced transmission speed. 2 cl, 1 dwg
Patent RU-2215871-C2 (RU)
Inventor: KRESNJAK STIV
IPC: E21B43/24
Filed: 2001-05-03
Granted: 2003-11-10
Abstract: Изобретение относится к обработке добываемой воды из установки добычи сырой нефти тепловым методом для достижения уровня извлечения и рециркуляции воды от более 80 до 100% при достижении нулевого сброса. Обеспечивает повышение эффективности извлечения пластовой воды и ее очистки для предотвращения образования накипи в установке дистилляции. При добыче сырой нефти из пласта обеспечивают поступление потока воды, нагревание ее в сепараторе для образования фракции пара и содержащей загрязняющие примеси концентрированной жидкой фракции, сжатие в компрессоре фракции пара для образования температурного дифференциала в испарителе-теплообменнике, контроль температурного дифференциала и температуры в испарителе-теплообменнике, циркуляция концентрированной жидкой фракции через испаритель-теплообменник и нагреваемый сепаратор, конденсация фракции пара и сбор дистиллята, образование пара высокого давления, нагнетание отработанного пара из паровой турбины в пласт, сбор сырой нефти и добываемой воды из пласта, разделение сырой нефти и добываемой воды, удаление, по меньшей мере, части, содержащей загрязняющие примеси концентрированной жидкой фракции. 8 з.п. ф-лы, 17 ил., 1 табл.
Patent RU-2205020-C2 (RU)
Title: Способ получения раствора альбумина
Inventor: NALIVKINA V V
IPC: A61P7/00
Filed: 2001-07-13
Granted: 2003-05-27
Abstract: Изобретение относится к медицинской промышленности. Проводят фракционирование плазмы на фракционных столах с выделением сырого осадка альбумина. Растворение его в апирогенной дистиллированной воде с последующей осветляющей фильтрацией и ультрафильтрацией на установке Sartakon-2. Розлив во флаконы и пастеризацию препарата. Изобретение позволяет повысить качество продукта. 1 з.п.ф-лы, 1 ил.
Patent RU-2208447-C2 (RU)
Title: Oily balsam with anti-inflammatory, analgetic, immunostimulating effects (variants)
Inventor: KONOVALOV V N
IPC: A61K36/64
Filed: 2001-10-08
Granted: 2003-07-20
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: invention relates to the development of oily balsams preparing from medicinal plants that can be used for treatment of influenza, acute respiratory disease and other cold sicknesses. Invention proposes oily balsam with anti-inflammatory, analgetic and immunostimulating effects (1) comprising oily extracts of aloe, mandrake, cassandra, ephedra, plantain, sea-buckthorn, Saint- John's-wort and nettle in the following ratio of components: 1:1:1:1:1:1: 1:1, respectively. Invention proposes also oily balsam (2) comprising oily extracts of aloe, mandrake, cassandra, ephedra, pine (buds), garlic, plantain and andromeda in the following ratio of components: 1:1:1:1:1: 1:1:1:1, respectively. Invention proposes also oily balsam (3) comprising oily extracts of aloe, mandrake, cassandra, fir, pine (buds), garlic, poplar (buds), juniper and sneezewort in the following ratio of components: 1:1:1:1:1:1:1:1:1:1, respectively, and oily balsam (4) comprising oily extracts of aloe, pine (sprouts), Kalanchoe, wild rosemary, gum-tree, alder bark, service tree bark, bird cherry bark and propolis in the following mass ratio of components: 3:3:3:3:3:1:1:1:3, respectively. Balsams have no contraindications to the use and can be used for treatment of both adult and children. EFFECT: valuable medicinal properties of balsams. 4 cl, 11 ex
Patent RU-2216012-C2 (RU)
Title: Procedure measuring activation energy of processes of molecular mobility in polymer
Inventor: IVANOVSKIJ V A
IPC: G01N25/00
Filed: 2001-10-15
Granted: 2003-11-10
Abstract: FIELD: measurement technology, production of high-molecular compounds, prediction of change of physical properties of polymers under various operating conditions. SUBSTANCE: examined specimen of polymer system is placed into primary measurement converter of capacitive type, tension of thermal electric fluctuations u (t) is measured and recorded across its terminals in the course of time interval Δ at temperature T. Obtained data are used to compute activation energy of corresponding process of relaxation W i  = 2,303RTlg(τ cor ν 0i ), where R is universal gas constant; t is time; τ cor  is correlation time of process of electric fluctuations of polymer system found by correlation function R(τ); ν 0i  is inherent frequency of oscillations of i-th relaxer determined by dependence of spectral density of tension of electric fluctuations S       U   i       (ν) on frequency ν. EFFECT: increased informativity of nondestructive and energetically nondisturbing determination of activation energy of processes of relaxation in polymer systems. 3 dwg, 2 tbl
Patent RU-2218500-C2 (RU)
Title: Shutoff-regulating valve
Inventor: VOLODIN JU G
IPC: F16K1/44
Filed: 2001-11-21
Granted: 2003-12-10
Abstract: FIELD: pipeline systems; valves and fittings. SUBSTANCE: invention is designed for reliable closing of main lines at increased pressures and stepless regulation of gas and liquid flow rates. Proposed shutoff-regulating valve contains housing, two seats, two shutoff members, screw with handwheel and inlet and outlet unions. Valve is furnished with cylindrical bushing installed for displacement. Two seats connected by axial hole and through channel are made in cylindrical bushing. Said seats interact with shutoff members. Through channel is arranged between side surface of cylindrical bushing and axial hole of bushing. Radial hole is also made in cylindrical bushing. Axis of radial hole is parallel to axis of outlet union. Inlet union is located between cylindrical bushing and one of shutoff members. EFFECT: improved operating characteristics and increased reliability and service life of shutoff- regulating valve. 2 cl, 4 dwg
Patent RU-2209487-C2 (RU)
Inventor: BYLINKIN S F
IPC: H01L21/22
Filed: 2001-12-03
Granted: 2003-07-27
Abstract: FIELD: manufacture of flexible members for micromechanical sensors. SUBSTANCE: proposed method involves production of flexible members from microcrystalline silicon by dimensional anisotropic etching and doping them with germanium to recover crystalline structure of material disturbed after etching impurities. EFFECT: improved quality of members due to enhanced strength and repeatability of their characteristics. 1 cl, 2 dwg _
Patent RU-2243712-C2 (RU)
Inventor: PAS ON ZHOZEF ROKKO
IPC: E04F15/00
Filed: 2000-06-07
Granted: 2005-01-10
Abstract: FIELD: equipment used for attachment of fastening sheets to one another and to floor. 
     SUBSTANCE: blind floor designed for forming of surface for laying of detachable decorative floor covering has plurality of fastening sheets, each comprising first upper surface substantially covered with detachable attachment means, plurality of fastening sheets arranged so as to substantially cover floor for forming of blind floor with upper surface. Blind floor has plurality of passages defined completely or partly in at least one sheet and oriented from blind floor upper surface to floor, passages having part made flush with blind floor upper surface and defining first supporting surface arranged lower than blind floor surface, plurality of fastening devices, each comprising second upper surface substantially covered with devices for detachable attachment means. Blind floor has plurality of fastening devices shaped to conform to passages for introducing into passages. Fastening devices have wider upper part for defining second supporting surface, plurality of fastening parts for insertion into passages so that second supporting surface faces first supporting surface, and at least several fastening devices attached to floor. Various versions of fastening sheets, assembly methods and construction of fastening devices are described. Fastening devices, which may be inserted into fastening sheet portion of reduced thickness are preferably used, said portion surrounding slot in fastening sheet. 
     EFFECT: increased efficiency by providing laying of fastening sheets for loose movement with respect to one another and, as a result, free expansion and shrinkage of modular sheets. 
     39 cl, 7 dwg
Patent RU-2227086-C2 (RU)
Inventor: KOTELEVETS JURIJ SERGEEVICH
IPC: B23D25/12
Filed: 2002-05-31
Granted: 2004-04-20
Abstract: FIELD: processes and equipment for cutting rolled sheets. SUBSTANCE: shears include upper and lower drums in which chevron and straight cutters are mounted. On outer surface of lower drum along its symmetry axis there is groove with lower surface parallel to drum axis. In said groove plate is arranged; said plate has in lower and upper surfaces cavities arranged one opposite to another. In upper cavity of plate insert is placed; one side of insert is in contact with said plate and its other surface is in contact with lower surface of rolled sheet. In mean part of end lateral portions of lower cavity of plate slits are provided for placing nozzles supplying cooling water. Height of said slits is less than height of gap formed between plate and surface of groove of lower drum. EFFECT: increased useful life period of lower drum of flying shears. 2 cl, 1 dwg
Patent RU-2246155-C2 (RU)
Inventor: PUGACHEV E V
IPC: H01M10/48
Filed: 2002-06-17
Granted: 2005-02-10
Abstract: Изобретение относится к области электротехники, в частности к устройствам определения параметров аккумулятора. Техническим результатом изобретения является получение данных об электрических параметрах аккумуляторов для объективной оценки их технического состояния. Согласно изобретению устройство для осуществления способа определения электрических параметров АИП содержит микроЭВМ, подключенную к регулируемому источнику опорного напряжения, к входу дифференциального усилителя и положительному выводу аккумулятора, положительный вывод аккумулятора через электронный ключ подключен к нагрузочному резистору, один из выходов микроЭВМ подключен к управляющему входу электронного ключа, и дополнительно введены устройство временного хранения аналогового сигнала и аналоговый цифровой преобразователь. 5 ил.
Patent RU-2244839-C2 (RU)
Title: Бачок расширительный
Inventor: VAZHIN A I
IPC: F01P3/20
Filed: 2002-07-08
Granted: 2005-01-20
Abstract: Изобретение относится к объектам автомобильного производства и служит надлежащим аксессуаром для обеспечения нормальной работы двигателя внутреннего сгорания и системы отопления автомобиля. Бачок расширительный оснащен дополнительным патрубком, обеспечивающим быструю промывку и взаимодействие с датчиками уровня и температуры охлаждающей жидкости, причем форма бачка расширительного приспособлена к свободному объемному подкапотному пространству. Удобно расположенная форма дна бачка расширительного позволяют координировать усилия его удержания при торможении и разгоне автомобиля, а также при резких поворотах и переворотах автомобиля, что создает условия пассивной безопасности системы механизмов, обеспечивающих движение автомобиля. Технический результат заключается в создании большего объема полезной массы охлаждающей жидкости, полезной площади зажима бачка к корпусу автомобиля, в создании заклинивающего эффекта пробки, закрывающей горловину бачка расширительного. 5 ил.