baber/WOPTO huggingface dataset:
Patent RU-2284439-C1 (RU)
Inventor: RYMKEVICH ANATOLIJ ARKAD EVICH
IPC: F27B15/10
Filed: 2005-02-24
Granted: 2006-09-27
Abstract: FIELD: nonferrous metallurgy. 
     SUBSTANCE: invention related to production of magnesium by electrolysis of melted raw material, particularly, to dehydration of carnallite raw material in fluidized bed furnace.  Invention is aimed at provision of constant flow rate of gases and prevention of clogging of caps by processes material and mixtures present in gases.  Proposed gas distributor cap fluidized-bed furnace includes hearth with holes and caps installed in hearth holes.  Novelty is that caps are fitted in hearth holes with clearance for displacement in vertical plane, being made in form of head and guided support provided with support height lifting limiter from bottom.  Moreover, guide support of cap be made in form of tube with slots arranged under flay disk or in form of angle plate or in form of arc, and height of lifting of guide support is 1-10 mm.  Wire, clamp or split pin can be used as support lifting height limiter.  Ratio of diameter of hole in hearth to diameter of head of cap is 1:(1.1-1.8), clearance between wall of hole and guide of support is not less than 0.5 mm.  Head of cap can be made in form of flat disk or sphere without holes. 
     EFFECT: increased capacity of gas distributor cap and furnace as a whole and service life of furnace, reduced labor input in making of caps. 
     9 cl, 1 ex, 4 dwg
Patent RU-2284862-C1 (RU)
Inventor: LOBANOV VLADIMIR IVANOVICH
IPC: B02C18/36
Filed: 2005-02-28
Granted: 2006-10-10
Abstract: FIELD: constructional parts of meat product grinder. 
     SUBSTANCE: knife has blades equipped with cutting edges and located on hub having flat faces. Each blade is pivotally located on hub by means of flat spring whose one end is pin of pivot joint connecting blade to knife hub. Central part of flat spring is extending through opening provided in upper part of blade and other end of flat spring is fixed in hub. There is skew bevel on rear side of blade, said bevel being adapted for deflecting blade to side reverse to direction of rotation. 
     EFFECT: increased efficiency and reduced labor intensity for grinding process. 
     2 dwg
Patent RU-2287766-C1 (RU)
Inventor: DENEZHKIN GENNADIJ ALEKSEEVICH
IPC: F42B5/18
Filed: 2005-03-30
Granted: 2006-11-20
Abstract: FIELD: military equipment, applicable in development of spin-stabilized ammunition of various designation containing aerosol forming compounds. 
     SUBSTANCE: the ammunition has a body with a length of at least 1.55 caliber with a solid mixing filler, propelling unit with nozzles pyrotechnically combined with the filler, retarding device with an outlet, and an elastic fairing of an ogival shape with an inner cavity, whose height makes up at least 2.3 of the thickness of its front wall.  The plane end face of the fairing has a diameter of at least 0.5 caliber.  The fairing is provided with a locking ring.  A circular shoulder with a groove not exceeding 0.92 of the shoulder diameter is formed on the bottom of the body.  The cavity between the fairing and the body bottom is sealed.  The retarding device is located in a blind hole of the filler, the distance from the outlet of the retarding device to the filler does not exceed 0.2 diameter of the outlet, and the area of the retarding device outlet makes up 0.6 to 0.7 of the total area of sections of the propelling unit nozzles. 
     EFFECT: enhanced reliability of ammunition functioning at a reduced traumatic action on bioobjects. 
     3 cl, 1 dwg
Patent RU-2295603-C1 (RU)
Inventor: SOLODUKHIN VLADIMIR IVANOVICH
IPC: B60M5/00
Filed: 2005-08-12
Granted: 2007-03-20
Abstract: Изобретение относится к верхнему строению железнодорожного пути. Рельсовое стыковое электроизолирующее соединение содержит междурельсовую прокладку, выполненную из электроизоляционного материала и расположенную между торцами стыкуемых рельсов, стыковые накладки, расположенные по обе стороны стыкуемых рельсов и выполненные в виде металлического элемента. Металлический элемент удлиненной формы выполнен в продольном направлении со ступенькой и диэлектрическим покрытием на поверхности его первого участка, имеющего большую длину, но меньшую площадь поперечного сечения. При этом в местах контакта каждой стыковой накладки со стыкуемыми рельсами диэлектрическое покрытие выполнено заподлицо с боковой поверхностью имеющего большую площадь поперечного сечения второго участка металлического элемента. По обе стороны каждого рельса стыка расположены соответственно первый участок металлического элемента одной стыковой накладки и второй участок металлического элемента другой стыковой накладки Техническим результатом изобретения является повышение эксплуатационной надежности рельсового стыкового электроизолирующего соединения. 1 з.п. ф-лы, 3 ил.
Patent RU-2293663-C1 (RU)
Title: Automobile front suspension stabilizer
Inventor: SLIVINSKIJ EVGENIJ VASIL EVICH
IPC: B60G21/05
Filed: 2005-11-24
Granted: 2007-02-20
Abstract: FIELD: transport engineering; railless vehicles. 
     SUBSTANCE: proposed front suspension stabilizer is made of resilient rod arranged in brackets of frame longitudinal beams whose ends are arranged in supports rigidly secured on frame of independent suspension of wheels.  Said resilient rod consists at least of two parts interconnected by coil spring preliminarily flexibly deformed in axial direction of rod.  Support of arms of wheel independent suspensions in zone of contact with resilient rod have curvilinear surface, and their ends are arranged in bushings coupled with tie-rods hinge-connected on car frame. 
     EFFECT: increased damping characteristics of stabilizer owing to automatic control of its torsional and bending rigidity. 
     3 dwg
Patent RU-2301250-C1 (RU)
Inventor: FESHCHENKO JURIJ VLADIMIROVICH
IPC: B01D3/14
Filed: 2006-01-24
Granted: 2007-06-20
Abstract: FIELD: petroleum processing. 
     SUBSTANCE: invention relates to processing of petroleum on low-scale modular plants to produce motor fuels and fuel oils. Feedstock is distilled in several separation steps on cyclone-type evaporators with heated cylindrical vertical walls. Feedstock is first preheated to initial boiling temperature of the first high-boiling fraction and is supplied to first-step evaporator wherefrom liquid phase is discharged as commercial product. First-step vapor phase is cooled to lower boiling temperature limit of the next fraction and passed to separation in the next evaporator. Last evaporator produces gasoline in the form of vapor phase and distillation residue. Plant wherein distillation process is carried out comprises in series connected via pipelines: feedstock preheating furnace and equipment for one or several distillation steps, each having evaporator, cooler, heat exchangers, and intermediate vessels to collect target products. Each evaporator is constructed in the form of heat-insulated cyclone type apparatus with heated vertical cylindrical wall. First-step cooler is constructed in the form of water-air calorifer. Evaporators of each steps are interconnected by pipelines with corresponding heat exchangers. Target product are accumulated in corresponding vessel-collectors. 
     EFFECT: simplified equipment, reduced number of production cycles and operation durations. 
     8 cl, 4 dwg
Patent RU-2293892-C1 (RU)
Title: Method of producing durable antifriction coating on metallic surfaces of friction pairs
Inventor: KALUZHENOV VLADIMIR MIKHAJLOVI
IPC: F16C33/14
Filed: 2006-02-20
Granted: 2007-02-20
Abstract: FIELD: tribology. 
     SUBSTANCE: method comprises setting the disintegrated mineral composition between the friction surfaces containing serpentine. 
     EFFECT: reduced friction. 
     1 tbl
Patent RU-2310674-C1 (RU)
Inventor: RJABOKON SERGEJ ALEKSANDROVICH
IPC: C09K8/42
Filed: 2006-02-20
Granted: 2007-11-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: well-killing fluid contains 85-95% petroleum and 5-15% additive, which consists of at least two components selected from group represented by tall oil, petroleum processing waste, and castor oil and additionally contains phosphoric acid ester. 
     EFFECT: reduced fire and explosion risk and reduced cost due to use of inexpensive components. 
     2 cl, 1 tbl, 11 ex
Patent RU-2311078-C1 (RU)
Title: Method for production of canned stuffed cabbage leaves
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/50
Filed: 2006-03-01
Granted: 2007-11-27
Abstract: FIELD: canned goods from shellfish and vegetables. 
     SUBSTANCE: claimed method includes sea scallop muscle chopping; rice boiling up to double mass enhancing; onion cutting and roasting in vegetable oil; parsley green cutting. Abovementioned components are blended with hen eggs, black pepper and table salt to produce mince. Leaves of fresh white cabbage are frozen and thawed in oxygen-free atmosphere. Mince is folded in cabbage leaves to produce stuffed cabbage leaves. Wheat flow is sautéed in melt butter and blended with sour cream, fish broth, tomato paste, table salt, black pepper, and bay leaf to produce souse. Stuffed cabbage leaves and souse are pre-packed, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2306351-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C21/04
Filed: 2006-04-05
Granted: 2007-09-20
Abstract: FIELD: metallurgy; mechanical engineering. 
     SUBSTANCE: proposed aluminum base alloy contains the following components, mass %: silicon 3.5-4.5, copper 4.0-6.0, magnesium 0.2-0.6, manganese 0.5-1.0, cadmium 0.1-0.5, zinc 0.1-0.5, nickel 0.5-1.0, titanium 0.2-0.6, boron 0.05-0.1, zirconium 0.5-1.0, the remainder being aluminum. 
     EFFECT: provision of alloy featuring higher strength. 
     1 tbl
Patent RU-2311388-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B33/138
Filed: 2006-05-10
Granted: 2007-11-27
Abstract: FIELD: ceramics, ceramic industry. 
     SUBSTANCE: invention relates to compositions of ceramic masses used in making building materials, for example, brick. Ceramic mass comprises the following components, wt.-%: loess loam, 80-85; coal fines, 1-3; titanium slag, 7-9, and aluminiferous cement, 5-10. Invention provides enhancing hardiness of articles. 
     EFFECT: improved and valuable property of ceramic mass and articles. 
     1 tbl
Patent RU-2307834-C1 (RU)
Inventor: LOMOVSKIJ OLEG IVANOVICH
IPC: C07D311/40
Filed: 2006-06-16
Granted: 2007-10-10
Abstract: FIELD: organic chemistry. 
     SUBSTANCE: claimed method includes wood raw material grinding; treatment thereof with water and additional mechanical and chemical treatment in presence of hydrolyzing agent in ratio: hydrolyzing agent 0.5-10 mass % and balance: wood. As hydrolyzing agent preferably solid alkali such as sodium hydroxide, and sodium carbonate is used. Mechanical and chemical treatment preferably is carried out in ball crushers with acting body acceleration of 60-400 m/s 2  and retention time in treatment zone is 10-1 min, respectively. 
     EFFECT: increased yield of target product; absence of organic solvents. 
     4 cl, 1 tbl, 1 ex
Patent RU-2318775-C1 (RU)
Title: Керамическая масса
IPC: C04B33/132
Filed: 2006-07-11
Granted: 2008-03-10
Abstract: Изобретение относится к составам керамических масс, которые могут быть использованы для изготовлении облицовочной плитки, изделий хозяйственно-бытового и декоративно-художественного назначения. Техническим результатом изобретения является повышение прочности изделий. Керамическая, масса включает следующие компоненты в мас.%: глина легкоплавкая - 20-30; глина тугоплавкая - 20-30; глинистые гравитационные отходы обогащения циркон-ильменитовой руды - 27-47; известь - 5-7; фосфогипс - 5,8-7,6; хлорид кальция - 0,2-0,4. 1 табл.
Patent RU-2318334-C1 (RU)
IPC: A01F25/00
Filed: 2006-09-11
Granted: 2008-03-10
Abstract: Изобретение относится к технологии подготовки к хранению свежих цитрусовых плодов для их последующего использованиям в космическом питании. Проинспектированные цитрусовые плоды при заданных режимных параметрах моют в питьевой воде, последовательно выдерживают в растворах перманганата калия и лимонной кислоты и в суспензии препарата, полученного из биомассы микромицета Mortierella zychae по заданной технологии, покрывают плодоножки и прилегающую поверхность медицинским клеем, подвергают ультрафиолетовому облучению, поштучно упаковывают в курительную бумагу и укладывают в полимерные лотки. Обеспечивается увеличение срока хранения цитрусовых плодов до 45 суток и использование в космическом питании.
Patent RU-2331062-C1 (RU)
Inventor: BOBROV PAVEL PETROVICH
IPC: G01N22/04
Filed: 2006-10-10
Granted: 2008-08-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method of moisture determination of stable wilting can be used in agriculture during the soil features analysis. To determine the maximum content of bound water W t  in the field conditions, the rate measurement of thermal radio radiation of soil is carried out before freezing and of frozen soil in the beginning period of freezing, when the soil temperature is not lower than -5°C, and value W t  is determined by using the regression equation and graphics, which connect W t  with the defined rate of radiation, then value W t  is used to determine moisture of stable wilting from the ratio W sw =0.93 W t , where W t  is content of bound water, W sw  is moisture of stable wilting. 
     EFFECT: development of the remote method of moisture determination of stable wilting in the field conditions. 
     5 dwg, 1 tbl
Patent RU-2332081-C1 (RU)
Inventor: NOVIKOV VITALIJ JUR EVICH
IPC: A23L17/40
Filed: 2006-11-07
Granted: 2008-08-27
Abstract: FIELD: technology of food products making. 
     SUBSTANCE: method includes grinding of chitin-containing raw material and its deproteinisation. Deproteinised raw material is mixed with concentrated 35-45%-solution of NaOH alkali with temperature of 15-25°C, the mixture being stirred at this temperature for 2-3 hours. Crushed ice is added into prepared mixture to obtain 10-15% solution of alkali, the mixture being kept until full dissolution of chitin for 8-16 hours at temperature of 0°C. Alkali NaOH is added with mixing to transparent alkaline solution of chitin obtained after separation of insoluble deposit until concentration of 50-60%. The mixture is heated to 95-120°C, chitin alkaline deacetylation being carried out for 30-120 minutes. Prepared deposit of chitosan is separated, dissolved in distilled water and neutralised to pH of at least 6.5-7.5. Deposit is separated, washed with distilled water, acetone and dried at temperature of not higher than 60°C. 
     EFFECT: invention allows for preparation of chitosan with even distribution of acetylated and deacetylated links in polymer molecule length. 
     1 tbl, 6 ex
Patent RU-2334224-C1 (RU)
Title: Method of ultrasonic measuring of average grain size
Inventor: PAVROS SERGEJ KONSTANTINOVICH
IPC: G01N29/04
Filed: 2007-01-16
Granted: 2008-09-20
Abstract: FIELD: physics. 
     SUBSTANCE: radiation is made with elastic wave pulse converters normally to surface of flat product consistently at two frequencies f and fj; the first ground pulses are received at these frequencies and their amplitudes are measures. In addition amplitude of the second ground pulse is measured at frequency f, while the n ground pulse is measured at frequency. Amplitude ratio of the first and the second ground pulses is detected at frequency f and the first, and of the first and n ground pulses - at frequency fj, where fj=f/m, a m=n-1 where n is the odd integer, and the average size of grain D of material is calculated by corresponding formula. 
     EFFECT: provided control of grain average size of material without application of reference samples. 
     2 dwg
Patent RU-2329381-C1 (RU)
Title: Гидродомкрат секции механизированной крепи
Inventor: DVORNIKOV LEONID TROFIMOVICH
IPC: E21D23/00
Filed: 2007-01-22
Granted: 2008-07-20
Abstract: Изобретение относится к горному делу, а именно к механизированным крепям. Техническим результатом является увеличение усилия, передаваемого на кровлю при том же давлении рабочей жидкости. Гидродомкрат содержит гидроцилиндр и поршень со штоком двухстороннего действия. При этом шток поршня гидроцилиндра выполнен за одно целое с входным ползуном, движущимся поступательно и одновременно являющимся резьбовым валом, взаимодействующим с гайкой, снабженной дополнительно двумя резьбами. Причем одна из них связана с неподвижным резьбовым участком, а вторая - с резьбовым участком выходного ползуна, непосредственно воздействующим на кровлю выработки. 1 ил.
Patent RU-2331287-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-05-14
Granted: 2008-08-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to food industry and may be used in production of preserved concentrates of dinner first course dishes. Method includes preparation of recipe components according with traditional technology. Prepared celery greens are cut and subjected to freezing, preferably fast one. Prepared rice is boiled until mass doubles. Prepared meat of crabs and salted mushrooms are cut. Specified components are mixed without oxygen access with hen's eggs and table salt. Prepared mixture and chicken broth are packed, sealed and sterilised to obtain finished product. 
     EFFECT: preparation of preserved food with high assimilability.
Patent RU-2347957-C1 (RU)
Inventor: ZAKIROV DIL FAT MINIJAKHMETOVI
IPC: F16B39/30
Filed: 2007-05-14
Granted: 2009-02-27
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to machine building. Triangular self-locking thread features turns of threaded surface with crests deflected from their rated position. The aforesaid turns are two adjacent turns with their crests are deflected in opposite direction by 90° along the thread lengthwise section so that the distance between deflected turn and the adjacent not-deflected turn makes 0.85 of the normal thread pitch. Note here that the thread turn crests are deflected on circular segments of threaded surface located at 5 points on the thread crosswise section. 
     EFFECT: improved threaded joint self-locking properties. 
     2 dwg
Patent RU-2340820-C1 (RU)
Inventor: MALYKHIN MIKHAIL VASIL EVICH
IPC: F16H48/34
Filed: 2007-06-08
Granted: 2008-12-10
Abstract: Изобретение относится к области транспортного машиностроения. Ведущий мост (1) включает картер (2), в котором размещена главная коническая передача (3) с входным валом (5), с ведущей (4) и ведомой (6) шестернями. Ведомая (6) шестерня может быть установлена на одном из посадочных мест (27) или (28) корпуса (7) симметричного планетарного дифференциала (9), соединенного солнечным колесом (17) и водилом (12) с соответствующими валами (18) и (19) приводов колес. Ведущий мост (1) полноприводного транспортного средства выполнен с устройством управления (20) дифференциалом (9), которое соединено с водилом (12) и с корпусом (7) дифференциала (9). Оси (13) зафиксированы в водиле (12) от вращения и от осевого смещения посредством фиксирующих пластин (36), расположенных в прорезях (37) осей (13) сателлитов (14), (15) и выемках (38) части (11) водила (12), которая выполнена в виде крышки. Достигается упрощение конструкции и повышение надежности устройства. 7 з.п. ф-лы, 9 ил.
Patent RU-2348614-C1 (RU)
Inventor: KOVALENKO VLADIMIR VASIL EVICH
IPC: C07C409/10
Filed: 2007-06-25
Granted: 2009-03-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns method of isopropylbenzene hydroperoxide (IPBHP) concentration, applied in phenol and acetone production by isopropylbenzene method. The claimed method involves feed of oxidate for rectification into a vessel with gas phase separation in top part or into condensers of rectification columns. 
     EFFECT: reduced load on columns, enhanced column efficiency, reduced loss of IPBHP with distillate, power saving. 
     3 cl, 2 dwg, 3 tbl, 3 ex
Patent RU-2343738-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-08-02
Granted: 2009-01-20
Abstract: FIELD: food products manufacturing technique. 
     SUBSTANCE: method involves cutting and blanching potatoes and tomatoes, blanching and cutting carrots, blanching and grating horseradish, cutting and freezing dill, cutting smoked fish fillets, freezing fresh green peas. The above components are mixed without oxygen access with vegetable oil, acetic acid, table salt, calcium acetate, mustard, red moderately hot pepper hot black pepper. The obtained mix and vegetable oil are packed, hermetically sealed and sterilised. 
     EFFECT: new cans are of higher digestibility as compared to similar culinary dish.
Patent RU-2347533-C1 (RU)
Inventor: MOTJANIN GENNADIJ NIKOLAEVICH
IPC: A61B10/00
Filed: 2007-09-10
Granted: 2009-02-27
Abstract: FIELD: medical equipment. 
     SUBSTANCE: device comprises conductor with flexible distal end arranged as hollow. Stem is installed inside conductor. End of stem installed inside conductor is rigidly connected to distal end. External end of stem is connected with handle. Slits are arranged at distal end to arrange long strips. Strips are bent whenever stem extends from conductor. Clearances for collection of biological material are created between strips. Conductor is equipped by limiter installed on conductor surface. 
     EFFECT: validity of microscopic examination performance. 
     3 dwg
Patent RU-2342972-C1 (RU)
Inventor: JAVOROVSKIJ NIKOLAJ ALEKSANDROVICH
IPC: B82B3/00
Filed: 2007-10-15
Granted: 2009-01-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: water or gas sol that contains nanopowder on the basis of aluminium is pumped through holes of perforated membrane used as basis of filtering material, at that, nanofibers of aluminium oxide hydrate AlOOH are created in holes of filtering material perforation in preset amount. Nanopowder on the basis of aluminium is produced with electric explosion of aluminium wires at density of energy introduced in wires of 10-20 kJ/g in medium of inertial gas with air content of 2-5% from their total volume. Invention provides conditions for formation of amorphous or island oxide and oxynitride film with certain structure on surface of particles on the basis of aluminium, and this film promotes formation of maximum amount of AlOOH aluminium oxide hydrate nanofibers in hydrolysis of aluminium particles. 
     EFFECT: method improvement. 
     2 dwg, 2 tbl
Patent RU-2357549-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L3/00
Filed: 2007-10-29
Granted: 2009-06-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to the food industry, mainly meat and vegetable preserved food production. Preserves preparation includes cutting, browning in the melted fat and gritting part of carrots, part of parsley roots, celery and onion; cutting and frying in the melted fat potatoes; cutting and browning in metled fat the remaining part of carrots and parsley roots, blanching and cutting dried plums, cutting and freezing runner beans; browning in the melted fat wheat flour and mixing of the listed components under oxygen free conditions with tomato paste, acetic acid, sugar, table salt and black bitter pepper to prepare garnish; cutting, larding salt pork and frying in the melted fat beef; packing beef, garnish and bone broth, sealing and sterilising. 
     EFFECT: invention allows manufacturing of canned food with good digestibility.
Patent RU-2356321-C1 (RU)
Title: Способ приготовления консервов "жареная рыба под маринадом"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-11-23
Granted: 2009-05-27
Abstract: Изобретение относится к технологии производства рыбоовощных консервов. Консервы готовят путем резки и пассерования в растительном масле репчатого лука, моркови и корня сельдерея, резки и замораживания зеленого лука. Перечисленные компоненты смешивают без доступа кислорода с томатной пастой, уксусной кислотой, сахаром, поваренной солью, ацетатом кальция, перцем душистым, гвоздикой, корицей и лавровым листом. Режут, панируют в пшеничной муке и обжаривают филе наваги. Филе наваги, полученную смесь и рыбный бульон фасуют, герметизируют и стерилизуют. Изобретение позволяет получить консервы, обладающие повышенной усвояемостью.