baber/WOPTO huggingface dataset:
Patent RU-2189421-C2 (RU)
Title: Combined fixing of slopes
Inventor: LAMERDONOV Z G
IPC: E02D17/20
Filed: 2000-11-08
Granted: 2002-09-20
Abstract: FIELD: hydraulic engineering; applicable in coast-protecting structures in erodible beds of rivers, canals and other structures. SUBSTANCE: used in combined fixing of slopes are reinforced slabs. Novelty consists in that fixing is effected by foliated concrete blocks subdivided in plan by structural-functional joints into squares or rectangles interconnected with one another from all four sides by rabitsa net and formed by a layer alternating of concrete slabs joined with high-strength mortar or concrete in which rabitsa net is continuously laid or in strips in points of block joining. Said net from atop is brought onto berm and rigidly secured, and on bottom, ends of bottom fasteners are introduced into depth of slopes to form cantilevers. Numbers of layers of concrete slabs is more than two, and a number of layers of rabitsa net is more than one, and depends on values of possible static and dynamic loads. EFFECT: higher efficiency and reliability of protection of beds of rivers and canals from erosion, increased service life of coast-protecting structure. 5 cl, 12 dwg
Patent RU-2194777-C2 (RU)
Title: Convector ring
Inventor: TAKHAUTDINOV R S
IPC: C21D9/673
Filed: 2001-01-15
Granted: 2002-12-20
Abstract: FIELD: devices for thermal treatment of ferrous and nonferrous metals, particularly, annealing of rolled coils in bell-type furnaces. SUBSTANCE: convector ring for annealing of metal coils has disc with central hole and supporting ribs forming circulating channels from ring periphery to central hole. Diameter of central hole equals to 0.35-0.40 of inner diameter of annealed coil. Length of supporting ribs on side of central hole is limited by circumference of diameters of 0.92-0.96 of inner diameter of annealed coil. Convector ring is installed under upper coil. EFFECT: higher efficiency of bell-type furnaces, reduced consumption of energy carriers, higher stability of convector rings. 3 dwg
Patent RU-2200700-C2 (RU)
Inventor: KOROVIN I A
IPC: B66C5/00
Filed: 2001-02-28
Granted: 2003-03-20
Abstract: FIELD: fuel and energy complex. SUBSTANCE: invention relates to mounting devices designed for use in repair and re-placing of heavy weight equipment located in spaces of limited closed height, particularly, for repair of gas transfer sets. Said mounting device contains main rail track consisting of split beams, posts for mounting said beams and beam-to-post connection units. Device contains also three trucks, first of which is furnished with jacks and additional rail track laid square to main rail track. Second truck is made as extension of main rail track for traveling of third truck along said track and main rail track, and is installed for traveling along additional track arranged on first truck. Third truck carries load mechanisms containing screw-nut pairs and frame for receiving structure to be mounted. Said frame is made sectional and shaped to provide its fitting under said structure. Columns of main track consists of two parts, one of which is made in form of jack. EFFECT: provision of mounting of structure to which access is difficult by means of conventional load-lifting mechanisms. 8 dwg
Patent RU-2217092-C2 (RU)
Inventor: ANDREEVA E S
IPC: A61B18/00
Filed: 2001-04-11
Granted: 2003-11-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has ultrasonic generator, the first electroacoustic radiator having exponential ultrasonic condenser, tube connected to vacuum production device. The ultrasonic generator, modulating pulse oscillator and switch are connected in series. The first and the second outlets of the switch are connected to the first and the second electroacoustic radiators outlet ends of which are introduced into the first and the second branch from polyvinyl chloride or latex tube. The third branch of tube is connected to the vacuum production device and the outlet is introduceable into cerebral cavity. The working frequency of the first electroacoustic radiator fΔ act , is determined from condition  , where E mp , υ mp •ρ mp  - are the Young modulus, Poisson coefficient and tube material density, respectively, a,δ are the radius and thickness of tube, Δ is the working frequency excess value over the critical frequency of wave guide ultrasound propagation in the tube, 0.1 <0.99. The working frequency of the second electroacoustic radiator fΔ, is determined from condition  . EFFECT: enhanced effectiveness of neurosurgical interventions. 2 dwg
Patent RU-2284570-C2 (RU)
Title: System for processing information and device for processing information
Inventor: NAKAI KHIDEKAZU
IPC: G06F13/10
Filed: 2001-04-27
Granted: 2006-09-27
Abstract: FIELD: information processing device powered by battery, and information processing system, based on such information processing devices. 
     SUBSTANCE: system for processing information contains two information processing devices connected to each other. First information processing device contains at least one battery, block for creation of information about power source, containing information about remaining capacity of battery, and information transmitter for transmitting information about power source to second information processing device. Second information processing device contains controller for providing given operations in information processing system, on basis of information about remaining capacity of battery. 
     EFFECT: provision of control over operation of one information processing device on the side of another information processing device depending on remaining capacity of battery. 
     7 cl, 16 dwg
Patent RU-2219875-C2 (RU)
Inventor: BELJAEV I M
IPC: A61F2/60
Filed: 2001-06-13
Granted: 2003-12-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has adjustable supporting femoral casing, telescopic structure of bearing cantilever provided with tuning unit. Spring mechanism is created in femoral upright. Controllable pusher rest member is mounted on semi-corset to improve biomechanical parameters of walking. Hip joint hinge structure reduces prosthesis size. EFFECT: improved functional properties; reduced handicapped person power expenditure spent for moving; improved blood circulation in intact extremity; improved cosmetic results in walking. 3 dwg
Patent RU-2209224-C2 (RU)
Title: Coating lacquer composition
Inventor: DUMSKIJ JU V
IPC: C09D109/06
Filed: 2001-06-29
Granted: 2003-07-27
Abstract: FIELD: varnish-and-paint industry. SUBSTANCE: composition designed for painting wood, metallic, concrete, and other surfaces and comprising pigment fillers, alkyd pentaphthalic resin, organic solvents, and petroleum polymer resin, which is, in particular, copolymer with molecular weight 650-850 and softening temperature 85-100 C containing 51-66% cyclopentadiene units and 24-36% styrene units additionally contains low- molecular cooligomer boiling within temperature range 200 to 370 C at normal pressure, with density 920-990 kg/cu. m, iodine number 15-25 g iodine/100 g, which is obtained in production of above-indicated copolymer resin. All components are taken in specified proportions. EFFECT: increased light and coating ageing resistances, increased rigidity, and improved brightness of film. 2 tbl, 3 ex
Patent RU-2229627-C2 (RU)
Inventor: BERDZHESS KEVIN EHDVARD
IPC: F04D29/30
Filed: 1999-11-05
Granted: 2004-05-27
Abstract: FIELD: mechanical engineering+ADs- pumps. SUBSTANCE: invention relates to impeller and pump for handling foam and viscous media. Impeller 10 used in centrifugal pump 50, which includes chamber 54 and inlet hole 56, is installed in chamber 54 for rotation around axis X-X. Impeller 10 includes part 12 of main housing which contains great number of main feed blades 16 or vanes, each provided with free edge, and one or more blades 20 or vanes for exciting the flow, which is secured or made integral with free edge and passes behind free edge of feed blades 16 or vanes in direction of rotation. Each blade 20 or vane for exciting the flow has surface 21, partially spiral in form, and it projects into inlet hole 56 of pump, thus providing scooping of foam. EFFECT: improved performance characteristics of foam-handling pump. 10 cl, 4 dwg
Patent RU-2205940-C2 (RU)
Title: Method of operation of oil wells with flooded producing formations, device for method embodiment
Inventor: BAKHIR S JU
IPC: E21B43/00
Filed: 2001-07-23
Granted: 2003-06-10
Abstract: FIELD: oil and gas production, particularly, methods of operation of oil wells whose producing wells are flooded. SUBSTANCE: method includes separation of products in well with help of downhole separator provided with membrane filter. This filter is permeable for one of components of formation fluid. Separated oil is pumped to ground surface. Oil from water is separated by membrane filter in bottomhole zone. For this purpose, continuous depression of 0.01-4.0 MPa is produced across filter to separate oil and to leave water in formation. To prevent contamination of membranes, preliminary treatment of produced products is effected, and/or preliminary and periodic treatment of membrane surface is carried out, or use is made of membranes with antiadhesive properties. Device for method embodiment includes downhole separator provided with membrane filter permeable for one of formation fluid components and made of membrane polymer material. Device also has pump for producing continuous depression of 0.01-4.0 MPa across outlet of membrane filter. This filter is installed in bottomhole zone of well and made in form of hollow-fibrous membrane module from cellulose acetate or polysulfone, whose membranes featuring antiadhesion properties. EFFECT: reduced material and power consumption in oil production, prevented contamination of membrane surfaces, prolonged service life of membrane modules. 2 cl, 1 dwg
Patent RU-2242063-C2 (RU)
Inventor: GETTSEN RAJNER
IPC: B29C67/00
Filed: 2000-12-08
Granted: 2004-12-10
Abstract: FIELD: manufacture of conducting and connecting structures disposed in three-dimensional manner for three-dimensional and energy flows. 
     
     
       SUBSTANCE: three-dimensional flows can be gaseous, liquid, solid, or mixtures thereof. Energy flows can be of acoustic, electrical, or electromagnetic nature. Method for manufacturing 3D disposed conducting and connecting structures to produce layers makes use of various photocurable materials. In replacing some material by new one sections of layers where curing failed in preceding process are also filled so that in next curing process not only uppermost layer is connected with lowermost one but also material of uppermost layer is connected to material of layer disposed under last but one layer. In this way structure having different properties can be connected in layer-by-layer manner inside alternating layers. So, proposed method makes it possible to produce complex integrated circuits around laminated structure with spaces capable of receiving electrical components that can be interconnected by conductors. 
     
     
       EFFECT: enlarged functional capabilities of integrated circuits manufactured by proposed method. 
     
     
       4 cl, 6 dwg
Patent RU-2214003-C2 (RU)
Title: Surface-discharge plasma color panel for displaying video information
Inventor: BARANOV R P
IPC: H01J17/49
Filed: 2001-10-04
Granted: 2003-10-10
Abstract: FIELD: display engineering; video modules for television sets. SUBSTANCE: picture elements have effective reflex surface in the form of two adjacent parallelograms equal in surface area which are disposed in mirror symmetry along line, in which separating barriers are set at certain angle to each other in vertical plane thereby enabling reduction of illumination between adjacent picture elements in vertical plane; enlarged length of picture-element insulating barriers enlarges phosphor surface area thereby enhancing brightness. EFFECT: enhanced vertical contrast and brightness of video information displayed. 9 cl, 10 dwg
Patent RU-2248836-C2 (RU)
Title: Сменный фильтр, способный повторно перерабатываться, и емкость под давлением
Inventor: REJD RODZHER P
IPC: B01D29/11
Filed: 2000-10-12
Granted: 2005-03-27
Abstract: Изобретение касается сменных фильтров для воды или напитков, используемых в устройствах для выдачи воды, воды со льдом, газированной воды с сиропом, или других напитков. Фильтрующий узел включает по существу повторно перерабатываемый сменный фильтр внутри емкости под давлением. Сменный фильтр по изобретению содержит по существу не несущие давления стенки, за исключением несущей давление шейки, которая приспособлена, чтобы выдерживать высокие давления, предпочтительно в диапазоне от около 500 psi с внутренней стороны. Стенки сменного фильтра, которые не способны выдерживать значительное внутреннее давление, окружены снаружи емкостью под давлением. Сменный фильтр по изобретению не требуется уплотнять по отношению к емкости под давлением, поскольку шейка сменного фильтра выступает наружу из емкости под давлением для уплотнения непосредственно с фильтрующей головкой. Сменный фильтр предпочтительно включает быстро разбираемый механизм, чтобы позволить быстрый и неразрушающий доступ к внутренним элементам и среде сменного фильтра. Техническим результатом является снижение затрат и загрязнения окружающей среды, создаваемое сменным фильтром. 2 н. и 23 з.п. ф-лы, 13 ил.
Patent RU-2255094-C2 (RU)
Inventor: MAKDEHNIEL MAKS P
IPC: C08F4/02
Filed: 2000-11-09
Granted: 2005-06-27
Abstract: FIELD: polymers, chemical technology, catalysts. 
     SUBSTANCE: invention relates to the modified chrome oxide catalytic systems on a carrier used for polymerization of olefins and to a method for preparing polymers and ethylene copolymers. Invention describes a method for preparing copolymer of ethylene and 1-hexene wherein indicated copolymer shows swelling value by mass less about 380% and wherein swelling extruded flow is less about 42%, cracking resistance under external stress (ESCR) (condition A) is above about 400 h, onset of destruction of extrusion flow is at least about 2000 c -1  and result in testing for outlet for 1 min is at least about 1200 g/min in the content of xylene-soluble substances is less 0.7% and less 2 wt.-% of substance with molecular mass less 1000 Da. Method involves contact of the following components under condition of suspension polymerization in isobutene as a solvent at temperature from about 93.3°C to 110°C: (a) monomer of ethylene; (b) 1-hexene; (c) catalytic system comprising chrome applied on silicon dioxide-titanium oxide carrier that comprises from about 0.5 to about 3 wt.-% of titanium relatively to carrier mass wherein indicated catalytic system shows the surface square in the range from about 100 m 2 /g to about 500 m 2 /g, pore volume in the range from about 0.6 to about 1.4 ml/g and indicated catalytic system is activated at temperature in the range from about 538°C to about 650°C; (d) from about 0.1 to about 2.0 mg/kg relatively to a diluting agent in reactor, trialkylboron; and (e) extraction of copolymer. Also, invention describes copolymer of ethylene and 1-hexene prepared by above described method, catalytic composition and composition comprising copolymer of ethylene and 1-hexene. Invention provides enhanced yield of polymer, preparing copolymer of ethylene of high density with high resistance against cracking under stress, creating a polymer that is processed good in forming by bulge. 
     EFFECT: improved method for polymerization. 
     13 cl, 3 tbl, 1 ex
Patent RU-2293628-C2 (RU)
Title: Летучие ножницы
Inventor: ELETSKIKH VLADIMIR IVANOVICH
IPC: B23D25/06
Filed: 2002-09-09
Granted: 2007-02-20
Abstract: Изобретение относится к области металлургического машиностроения. Ножницы содержат станину с расположенным на ней механизмом резания в виде верхнего ножедержателя с верхним ножом и соединенного с верхним ножедержателем посредством шарниров нижнего ножедержателя с нижним ножом и основной приводной эксцентриковый вал. Для осуществления как летучего, так и стационарного реза они снабжены двумя имеющими корпуса гидроцилиндрами, штоки которых шарнирно связаны с верхним ножедержателем, и дополнительным эксцентриковым валом, связанным посредством двух шатунов с нижним ножедержателем. Для обеспечения встречного движения верхнего и нижнего ножедержателей основной эксцентриковый вал связан с нижним ножедержателем и выполнен с двумя дополнительными эксцентриками, на которых установлены с возможностью поворота корпуса гидроцилиндров. Основной и дополнительный эксцентриковые валы соединены посредством зубчатых передач с общим передаточным отношением 0,5. Достигается расширение технологических возможностей летучих ножниц. 1 з.п. ф-лы, 2 ил.
Patent RU-2239366-C2 (RU)
Inventor: SOKOL SHCHIK M M
IPC: A61F2/06
Filed: 2002-11-01
Granted: 2004-11-10
Abstract: FIELD: medicine, phalloprosthetics. 
     SUBSTANCE: the present innovation deals with skeletizing the penis due to pericoronal access and implantation phalloprosthesis' cylinders. At first, one should cut out vascular prostheses along penis length, their ends should be sutured tightly. Then vascular prostheses should be fixed to sclera in their distal and proximal parts along lateral sides of cavernous bodies. Due to pararectal incision one should open the sheath of rectus abdominal muscle to lance aponeurosis and take medial muscular portion with the lower epigastral artery as a vascular pedicle at its length and width to be sufficient for its rotation and covering the penis in the form of coupling. Muscular section should be replaced under phallic skin through developed subcutaneous canal to be fixed to distal phallic part being above vascular prostheses. In 2-3 mo it is necessary to implant semirigid phalloprostheses into vascular prostheses. The method enables to decrease the number of cases of periprosthetic infection and skin erosion above phalloprosthesis. 
     EFFECT: higher efficiency of phalloprosthetics.
Patent RU-2239561-C2 (RU)
Title: Пресс для обработки материалов статическим давлением
Inventor: KOROBITSYN V M
IPC: B30B1/32
Filed: 2002-11-25
Granted: 2004-11-10
Abstract: Изобретение относится к машиностроению и может быть использовано для пластической деформации материалов. Пресс для обработки материалов статическим давлением содержит цилиндрический корпус с упором и рабочими окнами, основание, полый поршень со штоком и основное устройство для возвращения поршня в исходное положение после рабочего хода. Пресс снабжен дополнительными устройствами для возвращения поршня в исходное положение после рабочего хода. Каждое из дополнительных устройств выполнено в виде тарелки, коромысла, пружины сжатия и нажимного винта. Основное устройство для возвращения поршня в исходное положение после рабочего хода размещено в полости поршня и выполнено в виде верхней тарелки, нижней тарелки, спиральной пружины сжатия, тяги с проточкой, двух полуколец, расположенных в проточке тяги, и двухступенчатого диска. Гидроцилиндр выполнен с расположенной на его торце проточкой. Двухступенчатый диск размещен в упомянутой проточке. Тяга выполнена взаимодействующей с верхней тарелкой и, посредством полуколец, с центральной частью двухступенчатого диска. Корпус выполнен с технологическими окнами, в которых установлены дополнительные устройства для возвращения поршня в исходное положение. В результате обеспечивается повышение надежности работы пресса. 1 ил.
Patent RU-2254061-C2 (RU)
Inventor: MAGOMEDGADZHIEV M-A I
IPC: A61B17/00
Filed: 2003-03-07
Granted: 2005-06-20
Abstract: FIELD: medicine, purulent surgery. 
     SUBSTANCE: the present innovation deals with treating gangrene of penis and scrotum due to opening scrotal phlegmon by a single sagittal incision coming through suture and scrotal septum. One should radically dissect necrotized tissues. 
     EFFECT: more shortened terms of therapy. 
     5 dwg, 1 ex
Patent RU-2258673-C2 (RU)
Inventor: AALTO KARI
IPC: C02F1/44
Filed: 2001-08-16
Granted: 2005-08-20
Abstract: FIELD: water purification apparatus. 
     SUBSTANCE: proposed apparatus has housing with primary space for water to be filtered inside it, secondary space for filtered water and filtering units. Filtering units are used for filtering water directed by gravity from primary space to secondary space. Said filtering units operate  through fine filtering film made from plastic-based material. Additional space under primary space is used for filtering units and is connected with primary space; its cross-section is lesser than that of primary space. Additional space is used for complete separation of filtering unit surrounded by non-cleaned water from secondary space. 
     EFFECT: enhanced efficiency of purification of water. 
     10 cl, 8 dwg
Patent RU-2248140-C2 (RU)
Title: Method for manufacturing non-smoking tobacco products
Inventor: KVASENKOV O I
IPC: A24B13/00
Filed: 2003-05-07
Granted: 2005-03-20
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: the present innovation deals with technology to manufacture non-smoking tobacco products. Tobacco should be extracted with a non-polar extracting agent in supercritical state and water, aqueous extract should be concentrated, obtained extract and concentrate should be mixed with ashes, lime, vegetable oil, pectin and two fractions isolated out of Mortierella verticillata micromycete biomass according to the preset technique, and the mixture should be formed. The innovation enables to decrease nicotine losses and those of fragrance-forming substances and obtain the target product of balanced composition and organoleptic properties of conventional oily product. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2275054-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-10
Granted: 2006-04-27
Abstract: Изобретение относится к кондитерской промышленности. Способ приготовления желейного мармелада предусматривает получение сиропа с использованием сахара, пектина и водного экстракта смеси чая зеленого байхового, листьев черной смородины, плодов черной смородины, цветков гибискуса и плодов рябины черноплодной. При разделке добавляют лимонную кислоту, лактат натрия, ароматизатор «Черная смородина» и препарат, полученный из биомассы микромицета Mortierella spinosa var. sterilis no заданной технологии. После этого разливают, формуют, сушат и фасуют готовые изделия. Это позволяет получить мармелад с широким спектром витаминной активности и необычным приятным сочетанием органолептических свойств.
Patent RU-2275498-C2 (RU)
Inventor: KHAVKIN ALEKSANDR JAKOVLEVICH
IPC: E21B43/22
Filed: 2003-07-30
Granted: 2006-04-27
Abstract: FIELD: oil production, particularly to develop hydrocarbon deposits by heat application. 
     SUBSTANCE: method involves applying agent, namely superheated steam generated during aqueous solution of ammonia carbonate or bicarbonate to be injected in reservoir decomposition, wherein aromatic hydrocarbon is added in above solution in amount of 5% by aromatic hydrocarbon weight and elemental sulfur in amount of 0.05% by aromatic hydrocarbon weight; injecting hot water or providing thermochemical treatment or performing in-situ combustion operation. The aromatic hydrocarbons are alkyl compositions having alkylaryl boiling temperature of not more than 120-130°C. The elemental sulfur is added as suspension in aromatic hydrocarbons. 
     EFFECT: increased technical and economical characteristics of heat application and increased hydrocarbon output. 
     4 cl
Patent RU-2257895-C2 (RU)
Inventor: BERTINI RICCARDO
IPC: A61P9/10
Filed: 2002-01-30
Granted: 2005-08-10
Abstract: FIELD: medicine, transplantology. 
     SUBSTANCE: method involves applying (R)-ibuprofen methanesulfonamide and its nontoxic salts for preparing medicinal agents used for prophylaxis or treatment of ischemic, reprefusion and functional damages of transplanted organs. Invention provides prophylaxis such complications as delayed function of transplant arising in transplantation of organs. 
     EFFECT: valuable medicinal properties of medicinal agent. 
     5 cl, 5 tbl, 1 dwg, 2 ex