baber/WOPTO huggingface dataset:
Patent RU-2199962-C2 (RU)
Inventor: AGADZHANJAN V V
IPC: A61B17/12
Filed: 2000-09-07
Granted: 2003-03-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has hollow silicon rod and ligature. The ligature comes through the rod and forms loop outside of its working end. The working rod end introduceable into the abdominal cavity has two through draining openings. The openings are positioned one above the other and oriented along the longitudinal rod axis. The opposite end of the rod enables one to bring the cannula with tube for carrying out passive draining. Opening for bringing outside the free ends of ligature with clamping unit being mounted on the ligature of the clamping unit. EFFECT: enhanced effectiveness of treatment; avoided cuts of blood vessels. 2 cl, 1 dwg
Patent RU-2243942-C2 (RU)
Inventor: L JUIS DEJVID L
IPC: C03B9/347
Filed: 2000-09-19
Granted: 2005-01-10
Abstract: FIELD: glass industry; production of glassware. 
     SUBSTANCE: the invention is dealt with the field of glass industry, in particular, with machines for molding glassware. The invention ensures improved stability of control over the temperature on a casting mold surface. The casting mould for molding glassware contains at least one body made as a single whole with a heat-conducting system having a central section with a surface of molding to shape a molten glass and with its longitudinal axis along a casting mold axis and a peripheral section spread in radial directions outside with regard to the central section; a set of passes for a refrigerant located in the peripheral section in parallel to the casting mould axis and to each other along a circumference with intervals in respect to each other intended for a reception of the refrigerant and removal of heat from the body and from the molding surface by a means of a heat transfer; and a set of cylindrical holes in the body located in parallel to the axis of the casting mold, to each other and to the passes for the refrigerant. Each pass has an entry from one butt of the body of the casting mold in direction along the axis of the butt of the body and an exit from another butt of the body in direction along the axis of the butt of the body of the casting mold with a capability to maintain a circulation of the refrigerant through the indicated passes. Each of the cylindrical holes passes at least through one of the butts of the casting mold body along its axis. The holes are located in a radial direction between, at least, some of the passes for the refrigerant and the surface of molding with maintenance of a heat transfer from this surface to refrigerant during its passing through. 
     EFFECT: the invention ensures improved stability of control over the temperature on a casting mold surface. 
     28 cl, 21 dwg
Patent RU-2196261-C2 (RU)
Inventor: BOBYLEV I K
IPC: F16D65/095
Filed: 2000-10-12
Granted: 2003-01-10
Abstract: FIELD: transport mechanical engineering; heavily loaded disk brakes; aircraft wheels. SUBSTANCE: brake disk includes friction member with rectangular slots smoothly distributed over circumference on its peripheral surface; each slot is used for receiving metal load-bearing insert made in form of two U-shaped clamps and intermediate plate connected with them; intermediate plate keeps insert from turning around rivets holding it on disk; each U-shaped clamp is secured on disk by one rivet only. Novelty of invention consists in form of insert locking mechanism which is detachable and is made in form of tenon joint. Tenons of said joint are made on intermediate plate or on U- shaped clamps and mating slots are made respectively on U- shaped clamps or on intermediate plate. Bending loads on insert locking mechanism are excluded. EFFECT: enhanced operational reliability; increased service life. 3 dwg
Patent RU-2201061-C2 (RU)
Title: Mower with manual drive
Inventor: MUKHAMETOV M M
IPC: A01D34/412
Filed: 2000-11-09
Granted: 2003-03-27
Abstract: FIELD: agricultural equipment used in farms. SUBSTANCE: mower has frame, cutterbar and drive. Cutterbar has springs of triangular section, which are joined to one another, and fingers defining surfaces with shear segments. Stoppers are welded to spring ends and small sprockets are fixed to stoppers. Cutterbar drive has brace-and-bit shaft with two large sprockets and intermediate shaft with two large sprockets at its ends and two small sprockets. Large sprockets of intermediate shaft are connected through drive chains with small sprockets of stoppers at spring ends. Large sprockets of brace-and-bit shaft are connected through drive chains with small sprockets of intermediate shaft. Operator attaches mower to his body by means of mounting band and begins to rotate brace-and- bit shaft with both hands. Rotational motion is transmitted to springs to provide for grass mowing. EFFECT: reduced metal usage, reduced labor intensity and increased efficiency. 2 dwg
Patent RU-2191731-C2 (RU)
Title: Article storage
Inventor: BARABANOV G P
IPC: B65D85/24
Filed: 2000-12-04
Granted: 2002-10-27
Abstract: FIELD: storage pf articles with subsequent issuing item by item. SUBSTANCE: device has frame with base provided with sockets for articles, spring-loaded fixing strips installed in longitudinal and cross rows over base for axial displacement and selectively opening closures of socket inlet holes accommodating compression springs. Each springs. Each strip has axial displacement drive mounted on frame coaxially with strip, connected with one of strip ends and coupled with corresponding control unit. Each control unit has digital indicator, memory register and drive control circuit including decoder connected with control input of thyristor switch whose power input is coupled with current source. It has common distributing valve mounted of frame whose normally closed input is connected with compressed air source, normally open input is connected with atmosphere, output is connected with each drive made in form of normally closed cutoff valve and single-acting pneumatic cylinder whose spring- loaded rod is fastened on strip and inlet channel is connected to output of distributing valve through cutoff valve. Pneumatic cylinder has signal hole and additional inlet channel made in end face of pneumatic cylinder and connected with outlet of distributing valve. Sealing is secured on piston coaxially with additional inlet channel for closing channel by piston in initial position. Signal hole is located in wall of pneumatic cylinder to form pneumatic coupling with inlet channels at end of piston stroke. Each compression spring inside socket is installed on rod with head made for adjustable axial displacement. Each control unit is furnished with pneumoelectric converter whose pneumatic unit is connected to signal hole. Digital indicator and memory register are connected to current source through normally open contacts of electric unit of pneumoelectric converter. Output of thyristor switch placed in drive control circuit is connected to control element of cutoff valve. Each shutoff is formed by two wings, first one being secured on longitudinal strip, and second one, on cross strip in one plane with base surface for displacement on wings from inlet holes of sockets at axial displacement of strips for selective opening of shutoff. Strips of cross rows are installed in slots made in frame base. EFFECT: improved convenience in operation. 2 cl, 7 dwg
Patent RU-2196164-C2 (RU)
Title: Эмульсионный раствор
Inventor: GALJAN D A
IPC: C09K8/28
Filed: 2000-12-15
Granted: 2003-01-10
Abstract: Раствор относится к нефтяной и газовой промышленности, а именно к эмульсионным растворам, применяемым при бурении и глушении скважин. Техническим результатом является повышение качества эмульсионного раствора за счет улучшения его реологических показателей. Эмульсионный раствор, содержащий нефть, полисахарид и воду, в качестве полисахарида содержит дробино-щелочной реагент при следующем соотношении компонентов, мас.%: нефть 15-30, дробино-щелочной реагент 30-40, вода остальное. 2 табл.
Patent RU-2196971-C2 (RU)
Title: Plastic mass tensile test method
Inventor: MIRONOV V S
IPC: G01N33/38
Filed: 2001-02-19
Granted: 2003-01-20
Abstract: FIELD: tensile and adhesion tests of plastic masses such as mortars. SUBSTANCE: method includes formation of specimen shaped as truncated cone in split shell, this cone being joined with its smaller base to ball; tensioning of specimen by setting apart shell grips, and measurement of tensile strength. In the process specimen of mass being tested in the form of truncated cone attached through its smaller base to ball is reformed in split shell, then tensile force is applied to specimen by setting apart shell grips, and in the process tensile strength is measured. EFFECT: enhanced reliability of test results; enlarged functional capabilities. 4 dwg
Patent RU-2196905-C2 (RU)
Title: Internal combustion rotary-vane engine
Inventor: PALETSKIKH V M
IPC: F02B53/02
Filed: 2001-02-19
Granted: 2003-01-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: engine has stator equipped with movable plate, end face covers, rotor with cam installed in stator, and combustion chamber with timing mechanism operating in pulse mode. Compression and motive loops are arranged in one stator. According to invention inner volume of combustion chamber is changed by piston driven by mechanism lever with adjustable fulcrum. EFFECT: increased efficiency in operation, simplified design. 7 cl, 8 dwg
Patent RU-2221592-C2 (RU)
Inventor: PODZOROVA E A
IPC: A61L2/12
Filed: 2001-03-15
Granted: 2004-01-20
Abstract: FIELD: medicine and ecology, applicable for disinfection and sterilization of infected medical waste in hospitals. SUBSTANCE: the method provides for moistening of waste by aqueous solution of sensitinogen in the form of a surface-active agent, periodic irradiation of the waste in the working cavity by microwave energy with an isothermal cure in the pauses between the periods of irradiation and removal from the cavity. The device for realization of the method has a metal body forming the working cavity at least with one double-wall door and a continuous layer of heat insulation on the outer surface of the body and in the interwall space of the door. One or several microwave oscillators connected to the microwave inputs of the metal body serves as a source of microwave energy. A protective polymeric film is made on the microwave inputs. EFFECT: reduced specific power consumption by 5-7 times at a complete destruction of all microorganisms of vegetative and spore forms in the waste. 2 cl, 2 dwg, 1 tbl
Patent RU-2204047-C2 (RU)
Title: Low-thrust liquid-propellant rocket engine
Inventor: SKREBKOV S A
IPC: F03H1/00
Filed: 2001-04-19
Granted: 2003-05-10
Abstract: FIELD: rocket engines. SUBSTANCE: proposed low-thrust liquid-propellant rocket engine operating on chemical propellant consists on cylindrical housing accommodating hollow bushing made on heat-resistant material and arranged on housing of mixing head forming combustion chamber space together with inner space of bushing, and propulsive jet nozzle. Bushing and propulsive jet nozzle are made of dielectric material. Propulsive jet nozzle is provided with two ring slots with fitted-in ring electrodes made of heat-resistant material, inner diameter of electrodes being equal to inner diameter of section of propulsive jet nozzle. Electrodes are connected with current conductors placed in outer longitudinal slots of propulsive jet nozzle, being insulated from housing and brought out of housing. EFFECT: increased specific impulse of engine. 1 dwg
Patent RU-2207229-C2 (RU)
Inventor: TJUKOV ANATOLIJ VLADIMIROVICH
IPC: B23D61/00
Filed: 2001-05-28
Granted: 2003-06-27
Abstract: FIELD: high speed sawing of laminate composition materials and timber. SUBSTANCE: saw has body in the form of regular polygon with apices truncated along circle arc. Teeth are arranged on each side of regular polygon and on arcs of truncated apices. Setting of teeth arranged on arc is less than setting of teeth arranged on each side of regular polygon. EFFECT: lowered energy consumption, enhanced vibration proofness of saw. 6 cl, 7 dwg
Patent RU-2211380-C2 (RU)
Inventor: SYCHUGOV N P
IPC: F04D17/04
Filed: 2001-06-13
Granted: 2003-08-27
Abstract: Изобретение относится к вентиляторостроению и может быть применено в разветвленных нагнетательных системах вентиляции и установках пневматического транспортирования сыпучих зернистых материалов. Диаметральный вентилятор для работы в разветвленной нагнетательной сети содержит спиральный корпус (СК) с входным окном (ВО), отделенный от него смежной стенкой выходной патрубок (ВП) и рабочее колесо (РК) с криволинейными, загнутыми вперед лопатками. СК и ВП поперечными перегородками (ПП), а РК глухими дисками (ГД) разделены на ряд секций, при этом ПП размещены напротив соответствующих ГД, а в секциях число или параметры лопаток РК и число лопаток имеют различные значения. Изобретение при своем использовании обеспечивает повышение КПД и производительности работы вентилятора. 1 ил.
Patent RU-2205275-C2 (RU)
Inventor: BALASHOV JU A
IPC: F01D5/18
Filed: 2001-07-10
Granted: 2003-05-27
Abstract: FIELD: mechanical engineering; gas turbines. SUBSTANCE: proposed cooling system of nozzle vanes and blades of gas turbine final stage contains space made in each nozzle vane communicating with air delivery line for cooling nozzle vanes and for, at least one nozzle vane, with line to deliver liquid for cooling blades. Blade cooling line has outlet section with, at least, one outlet hole. Space from side of outlet edge of each nozzle vane is provided with, at least, one outlet slot hole. At least one end channel for additional delivery of cooling liquid or, at least, one through channel for additional delivery of cooling air is made for all blades inside each blade from of root. Outlet section of line for delivery of liquid for cooling blades is furnished with branch pipes in number equal to number of outlet holes. Axes of branch pipes are aligned with longitudinal axes of slot holes. Plane of outlet hole of each branch pipe is aligned with plane of cut of outlet edge of nozzle vane. EFFECT: improved efficiency of cooling of vanes and blades of final stage of high temperature gas turbine. 4 cl, 10 dwg
Patent RU-2214791-C2 (RU)
Title: Method for identifying person by applying comparative x-ray osteometry approach
Inventor: CHEREMISIN V M
IPC: A61B5/117
Filed: 2001-11-27
Granted: 2003-10-27
Abstract: FIELD: medicine. SUBSTANCE: method involves determining identification-significant properties on X-ray picture take taken during one's lifetime and determining identification-significant properties on postmortem X-ray picture. The results are compared. Individual differences of bone segments (anatomical, age-specific, pathological and posttraumatic) detected in visual way are ignored. The relations set between linear sizes of selected bone fragments on lifetime and postmortem pictures built as a result of mathematical calculations and measurements are taken into consideration. EFFECT: high level of objectivity and reliability of results received. 4 dwg, 2 tbl
Patent RU-2222265-C2 (RU)
Title: Method for juxtaposing air ducts of different diameter when performing tracheal or interbronchial resection
Inventor: KOTOV I I
IPC: A61B17/24
Filed: 2001-12-06
Granted: 2004-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves obliquely applying straight clamp on excessive tissue area after performing tracheal or interbronchial resection. The caught cartilages are cracked by applying rotating hand movement. Wedge-like area of cartilage and membrane tissue is sutured by putting- in lateral sutures produced with apparatus along the clamp trace. Then, anastomosis is built between stumps. EFFECT: avoided postoperative complications. 8 dwg
Patent RU-2212764-C2 (RU)
Inventor: ALEKSANDROVSKIJ M I
IPC: H04B10/12
Filed: 2001-12-13
Granted: 2003-09-20
Abstract: FIELD: quantum radio electronics. SUBSTANCE: system that can be used for fiber-optic communication equipment, atmospheric and space communication lines has n intermediate stations, k modulators, k demodulators, k solvers, n lasers, n photodetectors, n amplifiers, and n optical signal transmission facilities, as well as k subcarrier oscillators, k subcarrier reconstructing devices, adder, n 1 optical mixers, n 1 optical splitters, and filter-splitter. EFFECT: enhanced amount of data transmitted in single spectral window of optical fiber. 1 cl, 2 dwg
Patent RU-2219279-C2 (RU)
Title: Nickel-base amorphous alloy
Inventor: FARMAKOVSKIJ B V
IPC: C22C45/04
Filed: 2002-03-04
Granted: 2003-12-20
Abstract: FIELD: metallurgy. SUBSTANCE: invention relates to amorphous precision nickel-base alloys. Invention proposes amorphous nickel- base alloy containing molybdenum, silicon and boron and it contains additionally chrome and cerium in the following ratio of components, wt.-%: chrome, 10.0-20.0; molybdenum, 25.0-40.0; silicon, 6.0-7.5; boron, 4.0-5.0; cerium, 0.8-1.5; nickel, the balance. Ratio of total content of chrome and molybdenum to content of nickel must be in limits: 0.6   2.4, ratio of content of silicon to content of boron must be in limits Si: B = 1.4-1.7 and total content of silicon and boron must be in limits Si + B = 10.0-12.0 wt.-%. Invention provides the enhancement of strain sensitivity in retained strength properties. Proposed alloy can be used for making high-strength ribbons, fibers and microwires with high coefficient of strain sensitivity. EFFECT: improved and valuable properties of alloy. 4 cl, 1 tbl
Patent RU-2260056-C2 (RU)
Inventor: REJSIG RICHARD K
IPC: C13B10/00
Filed: 2000-08-15
Granted: 2005-09-10
Abstract: Изобретение относится к сахарной промышленности. Способ предусматривает получение сока путем мацерации сахарной свеклы или ее кусков или экстракции свекловичной стружки при температуре по меньшей мере 65°С. Полученный сок подвергают ультрафильтрации в две ступени через мембраны, имеющие различный порог отсечения по молекулярной массе. Пермеат со второй ступени ультрафильтрации подвергают нанофильтрации через нанофильтрационную мембрану с получением пермеата и ретентата, имеющего более высокую концентрацию сахарозы по сухому веществу, чем исходный сок. Этот ретентат концентрируют до получения сахаросодержащего сиропа. Изобретение обеспечивает высокий выход продукта. 17 з.п. ф-лы, 15 табл., 6 ил.
Patent RU-2230973-C2 (RU)
Inventor: SHAKLEIN O V
IPC: F16L47/00
Filed: 2002-07-09
Granted: 2004-06-20
Abstract: Изобретение относится к области труб. Труба содержит стеклопластиковый корпус 1 и накидную гайку 2 с буртами 3 и 4; между буртом 4 накидной гайки 2 и буртом 3 корпуса 1 установлены полукольца 5, а торцевые сопрягаемые поверхности 6, 7, 8, 9 полуколец 5, буртов 3 корпуса 1 и буртов 4 накидной гайки 2 выполнены коническими, расходящимися в направлении торца 10 трубы. Техническим результатом изобретения является то, что труба имеет повышенную надежность. 1 ил.
Patent RU-2297667-C2 (RU)
Inventor: ONG JONG KIN MAJKL
IPC: G06F21/88
Filed: 2001-02-16
Granted: 2007-04-20
Abstract: FIELD: credit cards. 
     SUBSTANCE: electronic credit card is an electronic device capable of transmission/receipt of data and/or digital information into main computer or from it through a terminal station. Terminal station includes self-service banking machines in supermarkets/trading centers, electronic banking self-service machines, electronic payment system devices and native devices of transmitter-receivers, developed with usage of creative dialogue technologies, limited for interface of personal computers, providing latest financial information, including current accounts, on their display. Small keyboards are adapted for inputting personal identification number to activate electronic credit card. Information display 2, including LCD screen or other display screens, provides visual information. Key (3) "ENTER" confirms trading operation. It is also used for activating electronic credit card, when personal identification number is inputted. Sound converter (4) is made on small keyboards (1) for confirming input. Sound converter is also used for activation of financial trading operation through a phone. Transmission/receipt of data is performed through infrared devices (5), magnetic devices (6) and radio-frequency devices (7). 
     EFFECT: increased safety of financial operations being performed. 
     2 cl, 12 dwg
Patent RU-2292884-C2 (RU)
Inventor: BUTJUGIN IVAN ALEKSANDROVICH
IPC: A61K31/355
Filed: 2002-10-17
Granted: 2007-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out flap operation and filling bone pockets with paste containing hydroxyapatite and 10% tocopherol acetate solution in oil in 3:1 proportion. 
     EFFECT: enhanced effectiveness of treatment; prolonged remission period.
Patent RU-2238490-C2 (RU)
Inventor: GOLITSYN V P
IPC: F26B5/04
Filed: 2002-10-31
Granted: 2004-10-20
Abstract: FIELD: drying vegetable materials such as food products, vegetables, mushrooms, fruit, greens, spices, and the like. 
     
     
       SUBSTANCE: proposed method includes a few cycles of high-speed vacuum treatment of vegetable materials in drying chamber by means of receiver, high-speed valves, and pipelines with vegetable materials continuously heated in atmosphere-isolated drying chamber. In the course of material drying and exposure to residual vacuum heating is effected up to temperature that does not cause material denaturation of material until steam pressure in enclosed space of drying chamber is equalized with equilibrium steam pressure at this temperature. Volume of receiver, when being joined with drying chamber, provides for building up pressure within the latter lower than equilibrium steam pressure at given temperature; diameter of pipeline connecting drying chamber to receiver is found from formula given in description of invention. Proposed method provides for drying vegetables, fruit, mushrooms, and other food products within one or two hours. 
     
     
       EFFECT: enlarged amount of vegetable products dried within short time; improved quality of dried products. 
     
     
       1 cl
Patent RU-2239247-C2 (RU)
Inventor: LEBEDEV V I
IPC: G21C7/04
Filed: 2002-12-06
Granted: 2004-10-27
Abstract: FIELD: nuclear power engineering; pressurized-tube power reactors. 
     
     
       SUBSTANCE: proposed method that ensures cycling of nuclear fuel by producing reactor core in the coarse of loading fuel assemblies with distributed neutron absorber, programmable movements of fuel assemblies, and programmable changing of absorbing-rod positions in control and protection system includes replacement of burnt-out fuel assembly in periodicity subchannels with neutron spectrum hardened to energy of neutron resonant absorption by plutonium as soon as it attains mean energy output of 1500 - 1600 MW-day per fuel assembly by fuel assembly having residual content of uranium-235 between 0.5 and 0.6 kg. Neutron spectrum is hardened by charging uranium-erbium fuel initially enriched to 2.8 + 3.6% of uranium-235; zonal coolant flowrate is reduced in process channels with fuel assemblies of power output between 2300 and 3500 MW-day per fuel assembly in the course of programmable displacement of fuel assemblies in reactor core. Moderator temperature is controlled by blowing down reactor space with nitrogen-helium mixture having 10 - 40% content of nitrogen in basic mode of operation of reactor and 10 -100%, at reduced power levels. 
     
     
       EFFECT: enhanced fuel burnout percentage and power output of fuel assemblies. 
     
     
       4 cl, 1 dwg