baber/WOPTO huggingface dataset:
Patent RU-2286315-C1 (RU)
Title: Plastic rod for reinforcement of the concrete
Inventor: KHOZIN VADIM GRIGOR EVICH
IPC: C04B26/16
Filed: 2005-10-21
Granted: 2006-10-27
Abstract: FIELD: construction materials industry; production of the plastic rods for reinforcement the concrete construction products. 
     SUBSTANCE: the invention is pertaining to the field of production of the construction materials, in particular, to manufacture of the plastic rods made out of the mineral fibers impregnated with the binding agent, which may be used as the reinforcement bars of the construction designation for reinforcement of the three-layered wall constructions, the monolithic concrete and precast structures, in the structural components of the buildings in the form of the separate rods, for  reinforcement of the buildings and structures foundations grounds, etc. The technical result of the invention is the increased fire-resistance and heat resistance of the rod used for reinforcement of the concrete, simplification of the process of its manufacture at conservation of the rather high strength properties with the increased alkali resistance, reduction of the power inputs used for the binding agent due to the significant decrease of the temperature of the thermal treatment. The problem is being solved due to the fact that the rod made out of the fibrous roving impregnated with the binding agent. In capacity of the binding agent it has the hybrid binding agent containing polyisocyanate adhesive and sodium liquid glass with the modulus of 2-5. At that the curing is exercised by the step-by-step temperature mode: 1 stage: 65-80°C, 2 stage: 90-100°C, by pulling the fibrous roving impregnated with the binding agent through the chamber of the polymerization. At that the ratio of the fibrous roving and the binding agent is 65-85:15-35 mass % accordingly. 
     EFFECT: the invention ensures the increased fire-resistance and heat resistance of the rod used for reinforcement of the concrete, simplification of the process of the rod manufacture at conservation of the rather high strength properties with the increased alkali resistance; reduction of the power inputs used for the binding agent due to the significant decrease of the temperature of the thermal treatment. 
     2 tbl
Patent RU-2301269-C1 (RU)
Title: Method of the coal fuel injection in the blast furnace
Inventor: LISIENKO VLADIMIR GEORGIEVICH
IPC: C21B5/00
Filed: 2005-11-21
Granted: 2007-06-20
Abstract: FIELD: metallurgy industry; methods of the coal fuel injection into the blast furnaces. 
     SUBSTANCE: the invention is pertaining to the field of metallurgy, in particular, to the coal fuel feeding into the blat furnace. The coal fuel preparation provides, that conduct milling of the coal fuel in its wet state with addition of the water in the operating mill preferentially up to 25 %. The subsequent correction of the moisture content in the coal fuel is brought preferably up to about 30 % in the mixing device. Then separate the ash component of the coal and the water-coal suspension is transported to the blast furnace area. Before the blast furnace charging conduct the water-carbon suspension dehydration in the centrifuge up to its moisture content makes preferentially 10-12 %. The dehydrated suspension delivered onto the tuyers of the blast furnace. At usage of this invention it ensures the explosion-fire safety, the lack of abrasive action on the lengthened pipelines, the decreased diameter of the delivery pipelines to the blast furnace and the ash contents in the coal-fuel. 
     EFFECT: the invention ensures the explosion-fire safety, the lack of abrasive action on the lengthened pipelines, the decreased diameter of the delivery pipelines to the blast furnace and the ash contents in the coal-fuel. 
     2 cl, 1 dwg
Patent RU-2281173-C1 (RU)
Inventor: ISKUSNYKH PETR IL ICH
IPC: B21B39/00
Filed: 2005-12-06
Granted: 2006-08-10
Abstract: FIELD: metallurgy, namely processes for making bandaged  parts of metallurgical equipment in the form of bodies of revolution subjected to action of outer thermal loads, for example supporting rollers of rotary furnaces, drying drums, conveyer rollers, possibly in plants for continuous casting of metal combined with rolling mills. 
     SUBSTANCE: part includes inner cylindrical member having  annular turning in its mounting surface and embracing its bandage. According to invention mounting surfaces of inner cylindrical member and bandage are double-step ones. Bandage includes two portions corresponding to its steps. Turning is formed along boundary of steps in central zone of inner cylindrical member. On inner edges of mounting surfaces of both portions of bandage there are shoulders corresponding to turning and having height consisting of 0.002 - 0.015 of diameter of mounting surfaces of bandage portions. Depth of turning exceeds height of shoulders of respective portions of bandage by 1.1 - 2 times. Method for making bandaged part comprises steps of forming mounting surfaces of inner cylindrical member and of bandage as double-step ones; forming bandage of two portions corresponding to said steps; forming turning on boundary of two steps in central zone of inner cylindrical member; forming on inner edges of mounting surfaces of both portions of bandage shoulders corresponding to turning and having height consisting of 0.002 - 0.015 of diameter of mounting surfaces of bandage portions; forming turning with depth exceeding height of shoulders of respective portions of bandage by 1.1 - 2 times. 
     EFFECT: improved operational reliability of joint in mode of high temperature and significant axial loads. 
     2 cl, 1 dwg, 1 ex
Patent RU-2314060-C1 (RU)
Title: Способ определения углов наклона небных фасеток передних зубов верхней челюсти при изготовлении конструкций зубных протезов
Inventor: BIZJAEV ALEKSEJ ALEKSEEVICH
IPC: A61C13/00
Filed: 2006-04-17
Granted: 2008-01-10
Abstract: Изобретение относится к медицине, а именно к стоматологии ортопедической, и может быть использовано для определения на гипсовых моделях челюстей угла наклона передней части небного свода и углов наклона небных поверхностей передних зубов при изготовлении конструкций зубных протезов. Способ определения углов наклона небных фасеток передних зубов верхней челюсти при изготовлении конструкций зубных протезов заключается в том, что на гипсовой модели верхней челюсти пациента определяют длину переднего отрезка небного свода по расстоянию от точки наибольшей глубины небного свода до верхушки резцового сосочка, далее определяют угол наклона его средней части к горизонтальной плоскости и принимают его за угол наклона небных фасеток передних зубов. Технический результат - повышение достоверности измерений, приводящей к точности диагностики и адекватности лечения. 1 ил.
Patent RU-2305976-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2006-05-23
Granted: 2007-09-20
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the technology for manufacturing meat-plant canned food. The suggested innovation deals with preparing all necessary components: hen meat should be cut and roasted in melted butter, one should chop and blanch cauliflower, cut and blanch parsley greens, freeze fresh grains of green peas. Carrots should be blanched and cut. The above-mentioned components should be mixed at oxygen-free technique with sugar, common salt and hot black pepper. The mixture obtained and bone broth should be packed followed by sealing and sterilization. The innovation enables to obtain canned food being of increased digestibility against analogous culinary dish. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2317134-C1 (RU)
Title: Зернистый фильтр для выделения высокодисперсной сажи из аэрозольных потоков
IPC: B01D46/30
Filed: 2006-05-29
Granted: 2008-02-20
Abstract: Изобретение относится к пылеулавливанию и может быть использовано для получения сажи в качестве наполнителя в производстве резин. Зернистый фильтр включает секции, каждая из которых разделена фильтрующим слоем сажевых гранул, который размещен на несущем газораспределительном устройстве, на камеры запыленного и очищенного газа и коллекторы запыленного и очищенного газов. Коллекторы соединены посредством распределительных клапанов с соответствующими камерами секций. Газораспределительное устройство выполнено из слоя крупнозернистого углеродного материала, размещенного на несущей решетке, причем насыпная плотность слоя крупнозернистого материала в 2-3 раза больше насыпной плотности фильтрующего слоя, а размер его зерен в 3-10 раз превышает размер зерен фильтрующего слоя. Отношение высоты газораспределительного слоя к высоте фильтрующего слоя составляет 0,1-0,3. Технический результат - равномерное распределение газа по объему фильтрующего слоя при его регенерации и повышение эффективности очистки газа от частиц высокодисперсной сажи. 2 ил., 1 табл.
Patent RU-2312790-C1 (RU)
Title: Method of manufacture of aircraft airframe components from polymer composite materials and mandrel for realization of this method
Inventor: BARYNIN VJACHESLAV ALEKSANDROV
IPC: B29C53/00
Filed: 2006-06-14
Granted: 2007-12-20
Abstract: FIELD: mechanical engineering; manufacture of aircraft structures. 
     SUBSTANCE: proposed method of manufacture of airframe components of aircraft (1) from polymer composite materials consists in placing the parting layer (3) on mandrel (2) and winding the spiral and circular layers of load-bearing components crimping the facing made from thermally shrinkable material. Parting layer is laid section by section; sections (10)  of parting layer are made from anti-adhesion elastic material and are provided with slits. Sections (10) are laid in such manner that they form spiral grooves (12) and circular grooves (13)over entire parting layer. Sections (10) are oriented and secured on mandrel (2) by means of fasteners (15). Grooves (12 and 13) are filled with polymer composite material. Mandrel (2) is provided with parting layer (3) made from  separate sections (10) secured on mandrel with the aid of fasteners (15); detents are mounted at intersection of spiral axes of spiral grooves (12). Airframe members are made from many crossing spiral and circular stiffeners of both directions. 
     EFFECT: high manufacturability; enhanced operational reliability of airframe members. 
     4 cl, 13 dwg
Patent RU-2301422-C1 (RU)
Inventor: RASKURATOV JURIJ VASIL EVICH
IPC: G01N33/52
Filed: 2006-07-17
Granted: 2007-06-20
Abstract: FIELD: medicine, gynecology. 
     SUBSTANCE: invention relates to diagnostic methods. Method involves analysis of serum blood (volume of a sample is 0.02 ml) using the apparatus-program complex "IKAR" by 9 channels with specific ranges separated with help of interference filters, in cm -1 : 3500-3200, 3085-2832, 2120-1880, 1710-1610, 1600-1535, 1543-1425, 1430-1210, 1127-1057 and 1067-930 and an average transmission index is calculated. Based on obtained values a value of multiscale Bartlett's criterion and Makhalanobis's distance for a patient is calculated, and at Bartlett's criterion value 2392.7279 and Makhalanobis's distance value 76.8248 ± 1.0186 the gestosis development is predicted. Using this method provides detection of pregnant females with preclinical gestosis symptoms on the obesity background and possibility for prediction of this complication in pregnancy course. 
     EFFECT: improved method for gestosis prediction. 
     1 tbl, 4 ex
Patent RU-2323878-C1 (RU)
Title: Способ получения активного угля
Inventor: KARCHEVSKIJ DMITRIJ FEDOROVICH
IPC: C01B31/08
Filed: 2006-08-02
Granted: 2008-05-10
Abstract: Изобретение относится к неорганической химии. Способ получения активного угля включает измельчение древесного сырья, пропитку раствором фосфорной кислоты и карбонизацию. Древесное сырье измельчают до размеров не более 8-10 мм, пропитку осуществляют с коэффициентом не менее 0,01 и модулем ванны, равным 1-2, карбонизацию проводят одновременно с активацией при поджиге древесного сырья снизу в восходящем потоке воздуха, скорость движения которого не менее 150 м/ч, с последующей очисткой полученного активного угля от примесей промывкой. Изобретение позволяет расширить область применения и снизить стоимость активного угля.
Patent RU-2317552-C1 (RU)
Title: Способ прогнозирования исхода острого гепатита с (варианты)
IPC: G01N33/68
Filed: 2006-08-30
Granted: 2008-02-20
Abstract: Изобретение относится к медицине, а именно к инфекционным болезням. Способ по варианту 1 включает определение у больного при поступлении в сыворотке крови фактора некроза опухоли-α (ФНО-α) и интерферона-γ (ИНФ-γ), затем определяют содержание этих же показателей в процессе динамического наблюдения: через 1 месяц и, при необходимости, через 6 месяцев после поступления. Способ по варианту 2 включает определение при поступлении в сыворотке крови интерлейкина-2 (ИЛ-2) и интерлейкина-4 (ИЛ-4), затем определяют содержание этих же показателей в процессе динамического наблюдения: через 1 месяц и, при необходимости, через 6 месяцев после поступления. Способы позволяют уже по результатам первичного обследования и на 2 месяце наблюдения сделать прогноз об исходе острого гепатита С. 2 н.п. ф-лы, 7 табл., 14 ил.
Patent RU-2328784-C1 (RU)
Inventor: PRIKHOD KO NIKOLAJ KORNEEVICH
IPC: G21F9/24
Filed: 2006-12-04
Granted: 2008-07-10
Abstract: FIELD: underground disposal of biologically hazardous sewage. 
     SUBSTANCE: process of underground disposal of biologically hazardous sewage into geological formations, which do not have distinct aquifiers above the working floor, includes drilling of injection wells and pumping sewage into the working floor. The process is distinguished by sewage pumping into working floor simultaneously with technical fluid injection into a stratum above the working floor. Pressure of technical fluid injection into the buffering floor is sustained at the level of 0.9-1.1 of sewage injection pressure in the working floor. 
     EFFECT: prevents disposed sewage penetration into higher aquifiers. 
     2 cl, 2 dwg
Patent RU-2324243-C1 (RU)
Title: Электропроводящая смазка "спекс 1"
Inventor: PETROV JURIJ SERGEEVICH
IPC: H01B1/22
Filed: 2006-12-06
Granted: 2008-05-10
Abstract: Изобретение относится к электротехнике, в частности к электропроводящим, антикоррозийным смазкам, применяемым при эксплуатации разъемных контактных соединений. Технический результат - уменьшение переходного сопротивления, коррозионных воздействий окружающей среды. Достигается тем, что электропроводящая смазка включает наполнитель и связующий материал, причем в качестве наполнителя вводят клинкер цинкового производства, а в качестве связующего материала - литол в следующем соотношении компонентов, в мас.%: клинкер 40÷60; литол 60÷40. Данная смазка позволит снизить ее стоимость, упростить технологию изготовления и придать ей антикоррозионные свойства. 1 табл.
Patent RU-2323501-C1 (RU)
Title: Держатель патрона
Inventor: RUKHLIN SERGEJ LEONIDOVICH
IPC: H01H85/54
Filed: 2006-12-14
Granted: 2008-04-27
Abstract: Изобретение относится к высоковольтным токоограничивающим предохранителям, предназначенным для использования в энергетических системах напряжением от 7,2 до 40,5 кВ. Держатель патрона высоковольтного предохранителя содержит установленную на опорной пластине контактную шину в виде двух зажимных элементов, имеющих форму контактных наконечников патрона для удержания патрона и выполненных с возможностью его удаления, скобу П-образной формы, служащую опорой для пружинной пластины и запорного устройства, которое выполнено в виде перекидного рычага для предотвращения выбрасывания патрона из держателя в случае короткого замыкания. Пружинная пластина соединена со скобой П-образной формы и посредством запорного устройства обеспечивает регулирование силы нажатия двух зажимных элементов по площади поверхностного контактирования патрона и зажимных элементов. Технический результат - повышение надежности крепления патрона высоковольтного предохранителя при отключении токов короткого замыкания и перегрузки и уменьшение габаритов без ухудшения эксплуатационных характеристик. 5 з.п. ф-лы, 3 ил.
Patent RU-2335395-C1 (RU)
Inventor: MANDA JAN M
IPC: B29C45/26
Filed: 2005-04-14
Granted: 2008-10-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: group of inventions is intended for execution of processes of items molding with casting from metal alloys, and is also related to connection couplings of pipelines with melt, which provide conjugation with small leaks of dividing pipelines with melt in molding machine, namely for intermediate conjugation of pipelines with melt in gating system of injection molding machine. Method of gating system formation for application in molding machine, in which intermediate part is installed between neighbouring elements of gating system. In gating system sealing is formed from at least partially hardened leaks of molding material. For that purpose intermediate part is cooled. Coupling of pipeline with melt of molding machine contains connection device, at least one surface of which is connected to the first pipeline with melt, and cooling device. At that at least one surface is also connected to the second pipeline with melt. Cooling device is intended for cooling of connection device for obtainment of sealing at the account of at least partial hardening of molding material leaks in the gap between at least one surface and the first and the second pipelines with melt. Gating system for hot molding contains plate with at least one pipeline that carries melt, connection device, which provides connection of the first melt-carrying pipeline with the second melt-carrying pipeline, and cooling device that provides cooling of connection device. Device for conjugation of the first and second pipelines of molding machine, which carry melted metal, contains connection device with the surface, which is a part of bushing connection that functions together with additional part of bushing connection, which is installed at the end of every first pipeline and at the end of every second pipeline. Ends of the first and the second pipelines are installed in preset position. At that melt metal flows from the first pipeline into the second one. Cooling device is installed in relation to connection device so that it provides at least partial hardening of melt metal that flows between parts of bushing connection and at least partial sealing against leaks of melt metal. Cooling device cools connection device to the temperature that provides at least partial hardening of any melt that arrives in the gap, therefore further sealing of joint (joints) is provided. 
     EFFECT: efficient and reliable facility for reduction of leaks between separate pipelines with melt in molding machine by installation of gap sealing means between inlet and outlet manifolds. 
     85 cl, 17 dwg
Patent RU-2333475-C1 (RU)
IPC: G01N24/08
Filed: 2006-12-15
Granted: 2008-09-10
Abstract: FIELD: physics. 
     SUBSTANCE: present invention can be used for search and registration of nuclear quadrupole resonance spectra. Invention implies that substance analysed is irradiated with multipulse sequence, each pulse having phase shift by 180° relative to previous one. NQR signals are accumulated and processed. Multipulse sequence consists of two components, the first one, of duration 0.7T 1 , including preparatory 90° pulse and following sequence of 180° pulses, and the second component of sequence including pairs of 90° pulses. 
     EFFECT: reduced detection time and increased sensitivity at analysis of substance by quadrupole resonance method. 
     1 dwg
Patent RU-2331278-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/40
Filed: 2007-01-10
Granted: 2008-08-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to food industry. Preserved food is cooked by boiling, peeling and cutting of hen's eggs, potatoes and cucumbers cutting and blanching, blanching and cutting of carrots, cutting and freezing of lettuce, green onions and potherbs, freezing of fresh green peas, cutting of calamari fillet, mixing of specified components without oxygen access with table salt, calcium ascorbate and black bitter pepper, packing of prepared mixture and mayonnaise, sealing and sterilisation. 
     EFFECT: preparation of preserved food with high assimilability.
Patent RU-2328100-C1 (RU)
Inventor: MERNIKOV SERGEJ BORISOVICH
IPC: A01B13/08
Filed: 2007-02-19
Granted: 2008-07-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: tillage tool consists of the vertical holder, a curvilinear working surface with a curvilinear chopping off edge and a reversive chisel. The chopping off edge is executed in the form of a curve tractrix section (an antifrictional curve), defined under the formula: X = a cos α + a In tg α/2, Y = a sin α, where: a - the depth of a soil cultivation equal to 400-500 mm; α - the angle of a tangent with the abscissa axis made to a curve tractrix, is within 21-91°; X, Y - axes parameters. 
     EFFECT: substantial increase of a soil cultivation quality at simultaneous decrease in traction resistance of the tool. 
     3 dwg
Patent RU-2340966-C1 (RU)
Title: Способ фиксации радиоизотопа i-129
Inventor: TIKHONOV VALERIJ IVANOVICH
IPC: G21F9/16
Filed: 2007-02-19
Granted: 2008-12-10
Abstract: Изобретение относится к области ядерной энергетики и предназначено для переработки и хранения радиоактивных отходов долгоживущих радионуклидов, в частности для переработки долгоживущего радионуклида I-129 при обращении с отработанным ядерным топливом. Способ фиксации радиоизотопа йода-129 в твердой матрице включает выделение его в процессе переработки раствора отработавшего ядерного топлива, перевод содержащегося в исходном азотнокислом растворе йода в молекулярную форму, извлечение молекулярного йода, в том числе йода-129, в органический растворитель и фиксацию его в твердой матрице. В качестве органического растворителя для извлечения йода используют алифатические углеводороды. Проводят сорбцию йода из органического растворителя. В качестве сорбента при сорбции йода из органического растворителя используют дифталоцианин иттрия. Фиксация йода осуществляется в углеродной матрице. Углеродную матрицу получают в процессе пиролиза дифталоцианина иттрия с сорбированным йодом в интервале температур 850-900°С в замкнутом объеме под давлением газообразных продуктов пиролиза дифталоцианина иттрия и паров самого йода. Способ фиксации радионуклида позволяет эффективно фиксировать йод-129 в твердой матрице, в которой отсутствуют сильно активируемые нейтронами изотопы, и проводить простым образом трансмутацию. 2 ил., 1 табл.
Patent RU-2338366-C1 (RU)
Inventor: JUKHIN GENNADIJ PETROVICH
IPC: A01D33/08
Filed: 2007-03-14
Granted: 2008-11-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: cleaning conveyor comprises frame with mounted sectors, multiple flight screw, rollers with spiral winding, crate with T-section planks, board and unloading opening between the two extreme crate planks. In the unloading opening zone the spiral winding of the upper cleaning roller is made with increasing pitch. In the cleaner unloading opening zone in the gap between the roller and the T-section plank a plate with variable width is placed so that its width and distance from the plate surface to the screw rotation axis are decreasing in the direction of the unloading opening. The wide end of the plate is placed relative to the screw rotation axis at the distance exceeding by 40-60 mm the total of the screw radius and the roller diameter and the spiral winding of the roller which is adjacent to the plank in the unloading opening zone is made with gradually decreasing height. 
     EFFECT: reducing roots damage. 
     3 dwg