baber/WOPTO huggingface dataset:
Patent RU-2277944-C2 (RU)
Title: Device for restoring urine flow in the cases of plugged passage of catheter in urethra
Inventor: FEDOTOV PETR IGNAT EVICH
IPC: B08B9/02
Filed: 2004-02-25
Granted: 2006-06-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has elastic member manufactured as cavity. Conducting canals having widening ellipsoid holes are available in both cavity sides. The elastic member and ellipsoid holes are compressible. 
     EFFECT: enabled self-standing usage mode. 
     5 dwg
Patent RU-2300159-C2 (RU)
Title: Способ изготовления карт или электронных этикеток
Inventor: DROZ FRANSUA
IPC: H05K3/38
Filed: 2002-09-17
Granted: 2007-05-27
Abstract: Изобретение относится к технологии изготовления карт или электронных этикеток, на которых установлены электронные компоненты, Сущность изобретения: способ изготовления карт или электронных этикеток путем сборки их из, по меньшей мере, одной тонкой гибкой подложки (7), проводящего слоя (4) и связывающего слоя (1), содержащих, по меньшей мере, один электронный компонент (11), включает в себя следующие этапы: формируют, по меньшей мере, один сегмент (6) в проводящем слое (4), формируют, по меньшей мере, одно окошко (2) в связывающем слое (1), формируют, по меньшей мере, одно окошко (8) в подложке (7), причем указанное окошко (8) предназначено для размещения электронного компонента (11), накладывают и ламинируют связывающий слой (1) и проводящий слой (4) на подложку для того, чтобы обеспечить совпадение отверстий (6), (2), (8), сделанных ранее, выполняют электрическую схему из множества дорожек, и формируют, по меньшей мере, один электрический контакт (4') для электронного компонента (11), размещаемого в окошке подложки (7), осуществляют размещение и присоединение электронного компонента (11) в окошке (8), сформированном для этой цели в подложке (7). Техническим результатом изобретения является повышение качества электрических соединений между электронным компонентом или компонентами и дорожками на проводящей части карты. 10 з.п. ф-лы, 8 ил.
Patent RU-2271333-C2 (RU)
Inventor: OKUNEV ALEKSEJ GRIGOR EVICH
IPC: C10K3/04
Filed: 2004-03-25
Granted: 2006-03-10
Abstract: FIELD: alternate fuels. 
     SUBSTANCE: in order to obtain hydrogen-containing gas, reaction mixture consisting of water steam and hydrocarbons is passed through first reaction zone to form products, which are then passed through second reaction zone containing mixture of steam CO conversion catalyst and CO 2  absorbent. Reaction products formed in second reaction zone are passed through third reaction zone wherein reaction products are cooled to separate condensate from gas phase. The latter is passed through fourth reaction zone containing CO and CO 2  methanization catalyst. Hydrogen-containing gas from fourth reaction zone is recovered for further use and first to fourth stages are continuously run until level of carbon-containing compounds exceeds allowable maximum. In order to regenerate absorbent, passage of reaction products from first reaction zone to second reaction zone is cut off and the same is fulfilled with reaction products from second reaction zone passed to theirs reaction zone. Thereafter, pressure in second reaction zone is leveled with regeneration agent pressure and regeneration agent is passed through second reaction zone in direction opposite to direction in which reaction products are passed in the second stage. Once regeneration of absorbent is ended passage of regeneration agent through the second reaction zone is cut off, pressure in the second reaction space is leveled with pressure of reaction products in the second reaction zone and all stages are repeated. Hydrogen thus obtained can be used in small-size autonomous fuel processor. 
     EFFECT: increased economical efficiency of process. 
     21 cl, 2 dwg, 1 tbl, 9 ex
Patent RU-2271268-C2 (RU)
IPC: B23K37/04
Filed: 2004-04-12
Granted: 2006-03-10
Abstract: FIELD: welding processes and equipment, namely apparatuses for mounting and rotating sectioned heavy large-diameter pipe branches of pipelines. 
     SUBSTANCE: apparatus includes rotary spindle mounted in housing; unit for fixing pipe branch; units (mounted in spindle and in holder) provided with electrically conducting members for connecting pipe branch to electric current source; supporting unit whose upper body is movable along height; bearing unit with roller and tubular beam. Rotary spindle is kinematically joined with unit for fixing pipe branch. Said unit includes housing and holder with clamps mounted in housing with possibility of rotation around axis inclined relative to lengthwise axis of spindle. One end of tubular beam is rigidly joined with rotary spindle, its other end is joined with body of unit for fixing branch pipe. Movable along height upper body of supporting unit carrying platform is mounted in supports of lower body with possibility of engaging with platform secured to tubular beam at arresting of spindle. 
     EFFECT: simplified design, lowered metal consumption of apparatus. 
     4 cl, 6 dwg
Patent RU-2279762-C2 (RU)
Inventor: ANUFRIEV ALEKSEJ ALEKSANDROVIC
IPC: H04B7/185
Filed: 2004-05-24
Granted: 2006-07-10
Abstract: FIELD: radio engineering, possible use in duplex communication systems with multiple access and frequency division, processing and commutation of signals of correspondents onboard the satellite communication relay. 
     SUBSTANCE: satellite communication system consists of N>2 ground-based satellite communication stations and a satellite relay station. Each ground station of satellite communication contains antenna-feeder route, power amplifier, duplexer, input block, excitation device, frequency division block, receiver, block for dividing and combining, modulus two adder, delay line, block for controlling aforementioned excitation device, block for forming information-testing signals and satellite relay station with capacity for onboard processing of signals. 
     EFFECT: increased protection of signals with low level from interference due to prevention of their suppression by useful signals with high level at input of satellite relay. 
     4 cl, 19 dwg
Patent RU-2303940-C2 (RU)
Inventor: LE GAL IANN
IPC: A45F3/08
Filed: 2003-03-12
Granted: 2007-08-10
Abstract: FIELD: backpack portable position regulating facilities. 
     SUBSTANCE: apparatus is designed for regulating portable position of backpack having back and back-and-shoulder suspension fixed to back. Apparatus has two drive means designed for controlling and regulating backpack position, said drive means being independent from one another and providing regulation of backpack position relative to back-and-shoulder suspension. First drive means enables lifting of backpack relative to said suspension and second drive means enables lowering of backpack relative to said suspension. Backpack is furnished with endless connection tape rigidly joined with its one limb to back-and-shoulder suspension and enabling relative displacement of backpack back relative to said suspension with the help of at least one drive means, and stop mechanism driven by means of second drive means and enabling blocking the position of endless connection tape or unblocking thereof depending on demanded displacement phases. 
     EFFECT: reliable, precise and simplified regulation of backpack position during transportation of the latter. 
     17 cl, 22 dwg
Patent RU-2282275-C2 (RU)
Title: Термоэлектрическая батарея
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: H01L35/28
Filed: 2004-06-18
Granted: 2006-08-20
Abstract: Изобретение относится к конструкциям термоэлектрических батарей (ТЭБ). Технический результат: увеличение перепада температур за счет работы в регенеративном режиме. Сущность: ТЭБ состоит из последовательно соединенных в электрическую цепь посредством коммутационных пластин чередующихся ветвей, изготовленных соответственно из полупроводника р-типа и n-типа. Электрическое соединение ветвей осуществляется посредством контакта ветвь р-типа - коммутационная пластина - ветвь n-типа, где ветвь р-типа контактирует торцевой поверхностью с одной из поверхностей коммутационной пластины, а ветвь n-типа - с другой. Каждая ветвь в ТЭБ контактирует противоположными торцевыми поверхностями с двумя коммутационными пластинами. Коммутационные пластины имеют сквозные отверстия, выполненные во взаимно перпендикулярных плоскостях. Отверстия всех коммутационных пластин посредством электроизоляционных трубопроводов соединяются в единый канал, по которому в процессе функционирования ТЭБ протекает теплоноситель. Канал образуется таким образом, что сначала посредством электроизоляционных трубопроводов последовательно соединяются все отверстия в четных (нечетных) коммутационных пластинах, а затем также последовательно - отверстия, выполненные в нечетных (четных) коммутационных пластинах. Между последовательно соединенными электроизоляционными трубопроводами отверстиями в четных (нечетных) коммутационных пластинах и отверстиями в нечетных (четных) коммутационных пластинах имеется область сопряжения канала с теплоносителем с объектом охлаждения. ТЭБ и трубопроводы изолированы от окружающей среды за счет теплоизоляции. 1 ил.
Patent RU-2338932-C2 (RU)
Inventor: REN FLORAN
IPC: F04D29/36
Filed: 2004-06-18
Granted: 2008-11-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: propose mechanism allows separate adjustment of the blades in two adjacent turbojet engine stages controlled by common drive. For this, mechanisms' synchronisation lever 9 comes into an inclined position defined by the link made up of pin 22 and groove 23 coupling the aforesaid lever with the said case. Note that another link made up of pin 26 and groove 27 couples the said lever 9 and one of the aforesaid mechanisms. 
     EFFECT: non-linear laws of motion between aforesaid two mechanisms can be implemented by appropriate shapes and directions set for mentioned grooves. 
     5 dwg
Patent RU-2294032-C2 (RU)
Inventor: SOKOLOV JURIJ BORISOVICH
IPC: H01J17/49
Filed: 2004-08-05
Granted: 2007-02-20
Abstract: FIELD: indication engineering, applicable in creation of information display devices for direct-current plasma panels. 
     SUBSTANCE: each display element has an indication gap for excitation of a self-maintained volume discharge, which is positioned in parallel with the luminophor layer.  The gas inflation has a mixture of neon and xenon gas in any percentage. 
     EFFECT: enhanced luminous efficiency and life of the display panel element. 
     10 cl, 18 dwg
Patent RU-2282817-C2 (RU)
Inventor: KALASHNIKOV VLADIMIR VASIL EVI
IPC: F42B3/087
Filed: 2004-09-06
Granted: 2006-08-27
Abstract: FIELD: manufacture of expanded charges for separation of objects by a blast, in seismic prospecting for crushing of rocks, etc. 
     SUBSTANCE: a plastic metal round billet is filled with a powder-like explosive, then it is profiled by rolling through several successively positioned stands consisting of the upper and lower drive rollers, the rolling rate makes up to 1 m/s, with a subsequent facing of the rolled products, use of explosives of a higher power is possible, at a design quantity of packing of the powder-like explosive being less than 1.7 the distances between the axes of the upper and lower rollers of the stands being equal, the diameter of the rollers is changed, and at a design quantity of packing of powder-like explosive exceeding 1.7 the diameter of the rollers remains constant- the distance between the axes of the upper and lower rollers is changed, in this case a preliminary profiling of the round billet is performed.  The given method makes it possible to form charges with a diameter up to 120 mm and length up to 10 meters equipped a with a high-power explosive. 
     EFFECT: provided manufacture of expanded detonating charges. 
     3 cl, 1 dwg, 1 ex
Patent RU-2361381-C2 (RU)
Title: Способ и система автоматического управления сельскохозяйственной машиной, уборочная машина и машина для обработки почвы
Inventor: KHOFER JURGEN
IPC: A01D41/127
Filed: 2004-11-05
Granted: 2009-07-20
Abstract: Группа изобретений относится к автоматическому управлению сельскохозяйственной машиной на поле вдоль обрабатываемой поверхности. Сначала производят съемку лежащего перед машиной участка поля с помощью отображающей камеры и создают файл пикселей из сигнала изображения камеры. Получают информации о текстуре окружающего пиксели файла пространства и классифицируют пиксели файла с учетом текстурной информации для получения двоичной информации о том, следует ли отнести соответствующий пиксель к обрабатываемой поверхности или нет. Вырабатывают управляющий сигнал на основе результатов классификации и осуществляют поворот управляющих средств уборочной машины в соответствии с управляющим сигналом. В результате происходит автоматическое ведение машины вдоль обрабатываемой поверхности. Обеспечивается экономичное и надежное автоматическое управление сельскохозяйственной машиной. 4 н. и 7 з.п. ф-лы, 14 ил.
Patent RU-2290250-C2 (RU)
Inventor: PAN KO JURIJ ANDREEVICH
IPC: B01D33/04
Filed: 2004-11-17
Granted: 2006-12-27
Abstract: FIELD: filtration of liquid media; cleaning of lubricating and cooling fluids in the course of metalworking; coarse and fine drawing machines in producing cables from copper or aluminum cores. 
     SUBSTANCE: proposed device is placed in housing-bath; device has bobbin with filtering cloth, horizontal hollow shaft with holes which is mounted in upper part of housing-bath, two round disks coaxially mounted on hollow shaft at some distance from each other for independent free rotation. Cellular belt located below hollow shaft moves over closed contour on several guide shafts embracing round disks from below. Space bounded by flanges of round disks on sides and by bow-shaped section of cellular drive belt from below forms cleaning zone where contaminants of fluid are accumulated. Level sensor is also located there. Used filtering cloth is placed in special reservoir. Two upper guide shafts for cellular drive belt are located on either side from hollow shaft: drive shaft is connected with drive and driven shaft is supported by spring-loaded supports for control of  holding the cloth down to belt. Level sensor is provided with member for protection against false operation in case of abrupt change in level of fluid in cleaning zone. Round disks are mounted on hollow shaft for free independent rotation. 
     EFFECT: reduced mass and overall dimensions; enhanced operational reliability; low cost of manufacture. 
     5 cl, 3 dwg
Patent RU-2296517-C2 (RU)
Inventor: PROPP ALEKSANDR ROBERTOVICH
IPC: A61B17/11
Filed: 2005-03-09
Granted: 2007-04-10
Abstract: FIELD: medicine, pancreatic surgery. 
     SUBSTANCE: the present innovation deals with applying anastomoses of pancreas and small intestine, more frequently in case of complicated chronic pancreatitis. It is necessary to dissect the main pancreatic duct due to applying longitudinal incision from the caput up to caudal part along anterior surface of pancreas. At the whole length of the incision made in equal distances one should dissect pancreatic parenchyma as triangular fragments at their bottoms being at longitudinal incision and their tops facing towards the upper and the lower edges of pancreas. Moreover, it is important to lance cavities, lacunae and branches of the main pancreatic duct together with pancreatic duct of the 1 st  order to develop a surface of toothed form. Pancreatic resected area should be anastomosed with the loop of small intestine. The innovation enables to adequately drain pancreatic ductal system. 
     EFFECT: higher efficiency. 
     2 dwg
Patent RU-2330634-C2 (RU)
Inventor: KUZNETSOV SERGEJ LEONIDOVICH
IPC: A61F9/00
Filed: 2005-04-01
Granted: 2008-08-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: this device contains at least two intraocular lens fixation elements located in opposite segments of ring and locking IOL haptic elements. Ring fixation elements are designed as at least two elastic blades furnished with spacing gaps dimensionally similar to thickness of intraocular lens haptic element. 
     EFFECT: reduced postoperative complications associated with intracapsular ring implantation. 
     3 cl, 5 dwg
Patent RU-2330863-C2 (RU)
Inventor: MORINI DZHAMP ERO
IPC: C08F4/02
Filed: 2004-03-09
Granted: 2008-08-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns an adduct of the formula MgCl 2 ·(EtOH) m (ROH) n (H 2 O) P , where R is a hydrocarbon group C 1 -C 15  different from ethyl, n and m indices are more than 0, complying with the equation (n+m) ≥ 0.7 and 0.05 ≤ n/(n+m) ≤ 0.95, and p is 0-0.7 if R is methyl and (n+m) is 0.7-1, n/(n+m) is 0.05-0.45. 
     EFFECT: catalyst components based on the claimed adducts can comprise olephine polymerisation catalysts characterised by improved activity in comparison to the catalysts based on the adducts obtained by earlier technologies. 
     22 cl, 3 tbl, 20 ex
Patent RU-2308277-C2 (RU)
Inventor: POSLYKHALINA OL GA VLADIMIROVN
IPC: A61K35/10
Filed: 2005-12-08
Granted: 2007-10-20
Abstract: FIELD: medicine, veterinary science. 
     SUBSTANCE: the present innovation refers to medicinal preparations obtained out of natural humificated materials, such as peat. One should carry out alkaline extraction of sodium humates with aqueous solution of caustic soda due to infusing at temperature up to 90°C in a closed reservoir at weight ratio of peat/water being 1:20...1:25, moreover, sieved peat and caustic soda should be separately packed into filtration parcels made out of air-tight material. Infusion should be continued during 6..12 h at the concentration of aqueous solution of caustic soda being 0.10...0.18 weight%. For storage and delivery to the distant place for extraction one should hermetically pack filtration parcels with peat and caustic soda into preventive membrane out of water- and air-tight material with the help of vacuum packaging equipment. The veterinary preparation suggested contains stock solution of sodium humates prepared due to the above-described technique, it has hydrogen value of pH 7...8 and the concentration of sodium humates being 2...5 weight%. It additionally contains in therapeutic dosages, at least, one macro- and/or micro-elements in water-soluble and/or easily hydrolyzed form chosen out of the following group: iron, iodine, calcium, cobalt, magnesium, manganese, copper, selenium, phosphorus and their combinations. As a result, macro- and micro-elements could be observed in the following total quantities, mg/l: iron 42.6...65.4; iodine 0.29...0.36; calcium 590...730; cobalt 0.24...0.30; copper 6.52...7.98; magnesium 15.1...18.5; manganese 13.2...16.2; selenium 0.10...0.13; total phosphorus 244...296. The innovation enables to obtain the product of increased content of macro- and micro-elements. 
     EFFECT: higher efficiency. 
     8 cl, 1 tbl
Patent RU-2425152-C2 (RU)
Inventor: KONZAK KALVIN
IPC: A01H5/10
Filed: 2004-05-14
Granted: 2011-07-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: wheat or triticale plants contain one or more nucleic acids IMI Triticum turgidum. Seeds are also described, which are produced on the specified wheat and triticale plants, as well as methods to fight weeds near these wheat and triticale plants. 
     EFFECT: increased tolerance to imidazolinon herbicide. 
     69 cl, 23 dwg, 3 tbl, 5 ex
Patent RU-2337833-C2 (RU)
Inventor: LIN CHUN KH
IPC: B42F13/00
Filed: 2006-01-10
Granted: 2008-11-10
Abstract: FIELD: mechanics. 
     SUBSTANCE: ring mechanism consists of body frame and ring for holding pages. Each ring has two ring elements. At least one of these ring elements is moveable relative the body frame and the second ring element between closed and open positions. In the close position, both ring elements form a continuous closed loop, allowing for turning over the pages. In the open position, both ring elements form an open loop for adding or removing pages. Besides that, the ring mechanism has a system of moving, at least, one ring element between the closed and open positions. That system has a two articulated plates, supported by the body frame, for repeated movement relative the body frame. One of the ring elements is installed on the first articulated plate, and the actuating mechanism, installed on the body frame, is meant for turning about the axis of the articulated plates. The actuating system is capable of deformation when the actuating mechanism is moved, so as to delay repeated movement of the articulated plates, taking place when the actuating mechanism is moved. 
     EFFECT: proposed group of inventions provides for light locking up of ring elements without extra spring components. 
     20 cl, 21 dwg
Patent RU-2315083-C2 (RU)
IPC: C10J3/20
Filed: 2006-01-30
Granted: 2008-01-20
Abstract: FIELD: devices for gasifying solid fuels. 
     SUBSTANCE: fuel is loaded into reactor 1 by means of loading unit 2. Solid fuel may be in form of lumpy coal, wood, peat. Multi-stage gasifier has stages 5, 6 and 7 which includes devices 8, 9 and 10 for ignition and stabilization of combustion of fuel. These devices are located in each subsequent stage below previous one by 0.5-1.5 diameters of reactor. First stage 5 is used for drying, pyrolysis and partial combustion of fuel. At upper boundary of thermal spot of second stage 6, oxygen formed due to decomposition of steam is fully burnt out. Carbon residue is subjected to afterburning and absorption on third stage 7. Synthesis gas is evacuated from gasifier through device 4. Each stage is provided with  steam supply device 19, 20 or 21 located below devices 8, 9 or 10 for ignition and combustion stabilization. Devices for ignition and combustion stabilization may be provided with circular manifolds 12, 14 or 15 connected with burners 11. 
     EFFECT: enhanced efficiency; simplified construction of gasifier; complete combustion of lumpy fuel with no preliminary preparation. 
     7 cl, 5 dwg
Patent RU-2324663-C2 (RU)
Title: Table for glass cutting
Inventor: LIZETS PETER
IPC: C03B33/03
Filed: 2003-08-11
Granted: 2008-05-20
Abstract: FIELD: mechanic. 
     SUBSTANCE: for that purpose, the table contains plate, baseplate, cutting bridge moving along the platform, and cutting head moving along the cutting bridge. The cutting bridge is driven in guides, which are placed under the plate, and the ends of the cutting bridge are connected with endless transporting elements also located under the plate, for moving the cutting bridge along the plate. The plate serving as the base is installed on the baseplate with the possibility of rolling upward, the guides and the endless transporting elements are installed independently of the plate, on the baseplate. The cutting bridge guides are installed with an offset to the inside direction relative to the outer edges of the plate, and the cutting bridge can move to a position beyond the rolling plate. 
     EFFECT: enhancement of drive and cutting surface guide. 
     12 cl, 2 dwg
Patent RU-2326777-C2 (RU)
Inventor: NIKIFOROV JURIJ BORISOVICH
IPC: B60S1/34
Filed: 2006-03-31
Granted: 2008-06-20
Abstract: FIELD: technological surfaces. 
     SUBSTANCE: method includes perforation of opening on flat peripheral section of control rod and extrusion of circular groove around the opening. On the opposite side the metal is extruded in the gap. The gap is created by internal wall of matrix and puncheon cylindrical part. The produced circular bulge is directly adjacent to the opening. The control rod that is manufactured by this method consists of central part and two flat peripheral sections with openings. 
     EFFECT: reduction of technological operations quantity; simplification of rigging structure and creation of control rod with sufficient strength in transverse section on flat peripheral sections. 
     2 cl, 7 dwg, 1 ex