baber/WOPTO huggingface dataset:
Patent RU-2234815-C1 (RU)
Inventor: PARKHOMENKO N G
IPC: H04L27/34
Filed: 2002-12-03
Granted: 2004-08-20
Abstract: FIELD: radio engineering; reception of quadrature amplitude keying signals. 
     SUBSTANCE: signal undergoes following procedures: coherent carrier frequency is recovered from output quadrature amplitude keying signal in first carrier recovery unit; carrier frequency recovered in first unit is used as reference oscillation during coherent demodulation of input coherent amplitude keying signal in first demodulator; carrier frequency recovered in second recovering unit is used as reference oscillation during coherent demodulation of input coherent amplitude keying signal in second demodulator. 
     EFFECT: enhanced noise immunity in signal reception due to enhanced reliability of false phase capture detection and elimination. 
     1 cl, 6 dwg
Patent RU-2230341-C1 (RU)
Inventor: CHISTOSERDOV B M
IPC: G01V3/08
Filed: 2002-12-10
Granted: 2004-06-10
Abstract: FIELD: electrical prospecting, study of geoelectric structure of the Earth. SUBSTANCE: examined medium is excited with variable magnetic field formed by current flowing through uniaxial horizontal ungrounded loops connected in series opposition. Ratio of vertical components of magnetic induction created by external and internal loops in interval from 1.0 to 1.1 is set. Point of minimal signal of summary vertical component of magnetic induction is determined on lower frequency on day surface of the Earth, near center of loops. Real and imaginary parts of this component are measured on several frequencies. Parameters of vertical section are determined by type of frequency characteristic of imaginary resistance. EFFECT: search for geological layers and non-unifomities covered by conductive layer from top, enhanced informativity and accuracy of measurements. 4 dwg
Patent RU-2227472-C1 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/12
Filed: 2002-12-19
Granted: 2004-04-27
Abstract: FIELD: agriculture. SUBSTANCE: one should carry out spraying with Steinernema feltiae suspension in vegetating Solanaceae plants with adding a preparation obtained out of Mortierella indohii micromycete biomass as an antioxidant according to the preset technique. EFFECT: higher efficiency of protection.
Patent RU-2221638-C1 (RU)
Title: Method of production of sorbent on vegetable base
Inventor: OSADCHENKO I M
IPC: B01J20/24
Filed: 2002-12-23
Granted: 2004-01-20
Abstract: FIELD: sorption technology; cleaning aqueous solutions from heavy metals, copper and zinc for example. SUBSTANCE: used as vegetable base cake of musk melon seeds which washed with water, dried at temperature of 60-65 C for obtaining constant mass and ground and fraction of 0.2-2 mm is separated. EFFECT: facilitated procedure; increased sorption capacity of sorbent. 3 ex
Patent RU-2225715-C1 (RU)
Inventor: ZHAROV O V
IPC: A61K31/355
Filed: 2003-03-04
Granted: 2004-03-20
Abstract: Изобретение относится к созданию гепатопротекторного средства. Средство выполнено в форме раствора для инъекций и содержит эссенциальные фосфолипиды, бензиловый спирт, диоксихолевую кислоту, натрия хлорид, натрия гидроксид, рибофлавин, α-токоферол, этанол и воду для инъекций при определенном соотношении ингредиентов. Средство нетоксично и при введении не вызывает значимых изменений в активности ферментов, концентрации гемоглобина, количестве тромбоцитов и лейкоцитов. 3 табл., 2 ил.
Patent RU-2242738-C1 (RU)
Inventor: SKVIRRELL DEHVID DZHEJMS
IPC: G01N15/00
Filed: 2001-10-01
Granted: 2004-12-20
Abstract: FIELD: investigating or analyzing materials. 
     SUBSTANCE: sampler has chamber for air flow, inlet and outlet openings for air, and means for supplying fluid to the air flowing through the chamber to entrain particles in the air flow. The sampler has a means for accumulating the entraining liquid and entrained particles and settling them in the accumulating chamber. The sampler is provided with a device for returning the accumulated entraining liquid to the chamber for air flow and means for detecting bubbles in the liquid to be returned. 
     EFFECT: improved design. 
     11 cl, 2 dwg
Patent RU-2237200-C1 (RU)
Inventor: LISJANSKIJ A S
IPC: F16C23/02
Filed: 2003-05-12
Granted: 2004-09-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: bearing has top and bottom races and top and bottom semi-inserts. The bottom semi-insert has at least two cross passages for batched supply of high-pressure lubricant from internal and external sources with the use of a check valve. The bearing spherical sides are spaced, which provides self-adjusting the insert with respect to the shaft. The top and bottom semi-inserts are provided with passages and spaces for major supply of lubricant in the direction of rotation of the shaft at an angle to the horizontal plane as well as additional discharging of exhaust lubricant provided in the zone close to the horizontal plane. 
     EFFECT: improved thermal condition of operation. 
     3 cl, 3 dwg
Patent RU-2228121-C1 (RU)
Inventor: JUSHINA E A
IPC: A24B15/26
Filed: 2003-05-16
Granted: 2004-05-10
Abstract: FIELD: tobacco industry. SUBSTANCE: method comprises providing tobacco, extracting it with a nonpolar extractant in supercritical state and water followed by separation of extracts. Aqueous extract is concentrated and routed to mixing with supercritical tobacco extract and with filler, in particular ashes, limestone, vegetable oil, extract obtained after extracting biomass of micromycet Mortierella humilis with nonpolar extractant in supercritical state, solid residue obtained after subsequent extraction of biomass with water, alkali, water, acid, and water, and pectin. Blend is prepared at predetermined ratio of components. EFFECT: reduced losses of nicotine and odorants and enabled manufacture of product with balanced composition and organoleptic properties analogous to those of conventional oil nasvai.
Patent RU-2245244-C1 (RU)
Title: Antiseptic for protection of cellulose-containing materials
Inventor: RADUSHEV A V
IPC: A01N33/26
Filed: 2003-06-11
Granted: 2005-01-27
Abstract: FIELD: organic chemistry, antiseptics. 
     SUBSTANCE: invention relates to antiseptic preparations designated for biochemical protection of cellulose-containing materials, in particular, wood against fungi blue rot and mold during transportation and drying and for temporal protection against wood-decomposing fungi under conditions of periodically passing wetting. Antiseptic based on compounds of quaternary nitrogen comprises as an active component 1,1-dimethyl-1-alkylhydrazinium chlorides of the formula (I)  . Antiseptic working solution contains 0.5 wt.-% of active component, not less. Antiseptic elicits high degree of activity and effective against fungi blue rot, mold and wood-decomposing fungi simultaneously. 
     EFFECT: enhanced effectiveness and valuable properties of antiseptic. 
     2 cl, 1 tbl, 3 ex
Patent RU-2242296-C1 (RU)
Inventor: BURKOV A I
IPC: B07B11/06
Filed: 2003-06-16
Granted: 2004-12-20
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: feeding apparatus has feeding chamber with discharge window and blade-type feeding roll arranged in lower part of feeding chamber. Charging device with feeding tray is positioned above discharge window. Feeding chamber is equipped with detachable finger comb arranged under charging device and inclined toward discharge window. Lower end of comb is spaced from feeding roll and side wall. 
     EFFECT: improved quality of grain cleaning. 
     2 dwg
Patent RU-2237988-C1 (RU)
Inventor: SARAFANOV A S
IPC: A01B79/02
Filed: 2003-06-26
Granted: 2004-10-20
Abstract: FIELD: agriculture, in particular, sowing and growing methods. 
     SUBSTANCE: method involves shelling stubble of precursor plant; introducing mineral fertilizer; providing basic tillage of soil with turning of soil layer; providing irrigation; early spring covering harrowing and cultivation; presowing treatment of seeds with growth promoting preparations; wide row sowing of superearly ripening and early ripening sorts of seeds at seeding norm of 450,000 and 600,000 pieces per 1 hectare; providing vegetative irrigation and harvesting; combining presowing treatment of soya seeds from diseases with germination process; performing procedure of sowing of germinated soya seeds at the end of second decade and at the beginning of third decade of May, with soil temperature ranging between +18 0 C and +25 0 C. Embedding depth of superearly ripening sorts of soya exceeds that of early ripening sorts of soya by 1.5-2.5 cm. Harvesting is carried out at one and the same time. 
     EFFECT: provision for obtaining of ecologically clean product for baby's and dietary food based on faultless process for cultivation of soya with minimal amounts of weed plants. 
     4 tbl
Patent RU-2248259-C1 (RU)
Title: Method for making finning of heat exchangers
Inventor: MALYSHEV B A
IPC: B21D53/02
Filed: 2003-07-11
Granted: 2005-03-20
Abstract: FIELD: plastic working of metals. 
     SUBSTANCE: method comprises steps of undercutting layer of material on surface of heat exchanger by acute angle relative to said surface; bending up formed fin and straightening it at moving cutting member. Undercutting and bending up are realized stepwise at successive passes of cutting member. Undercutting angle may be increased at each step from first step to last one. Straightening of formed fin may be performed during last step of undercutting. Operations of undercutting, bending up and straightening may be realized by means of rotary cutting tool carrying cutting members with possibility of step undercutting of material layer. Rotation axis of toll is inclined in direction to blank motion relative to tool by angle determined according to formula given in description of invention. It is possible to make finning whose height is not limited by possibilities of known methods and to make fins thickened towards their base. 
     EFFECT: possibility of making fins with enlarged range of their heights and with thickness increased towards their base. 
     4 cl, 1 ex, 5 dwg, 1 tbl
Patent RU-2247726-C1 (RU)
Title: Ephtiderm preparation method
Inventor: KIPPER S N
IPC: A61K9/06
Filed: 2003-10-28
Granted: 2005-03-10
Abstract: FIELD: organic synthesis. 
     SUBSTANCE: invention provides a method for preparing water/glycerol complex of (2,3-dihydroxypropyl) ortho-titanate hydrochloride (chloride) having symbolic name "Ephtiderm", which is depicted by following empirical formula:   Method consists in that glycerol is mixed with butyl ortho-titanate at molar ratio 12:1, whereupon butanol is distilled off in vacuum, residue is treated with water and aqueous hydrochloric acid to form reaction mass with pH 2.2-3.0, which is heated in vacuum. Method is characterized by that glycerol is mixed with low-grade butyl ortho-titanate and chloroform, reaction mass during the synthesis is maintained at temperature up to 100°C in vacuum 40-200 mm Hg, while chloroform is added at 40-50°C in amount corresponding to 1 L chloroform per 2 L low-grade butyl ortho-titanate. 
     EFFECT: reduced expenses due to use of low-grade butyl ortho-titanate and simplified technology. 
     1 tbl, 3 ex
Patent RU-2253833-C1 (RU)
Title: Способ отметки места падения учебных боеприпасов
Inventor: VLASOV V F
IPC: F42B8/14
Filed: 2003-11-04
Granted: 2005-06-10
Abstract: Изобретение относится к области боеприпасов, может быть использовано в боеприпасах, преимущественно учебных или ориентирно-сигнальных. Способ заключается в одновременном разрушении головной и хвостовой части боеприпаса при встрече боеприпаса с грунтом, установке на грунт в месте падения боеприпаса сигнального элемента, подающего сначала сигнал переменной силы света - вспышку, а затем сигнал постоянной силы света. Технический результат состоит в повышении точности постановки сигнала, надежности обнаружения места падения учебного боеприпаса и точности координации сигнала относительно мишенной обстановки. 2 з.п. ф-лы.
Patent RU-2257094-C1 (RU)
Inventor: POZNJAKOVSKIJ V M
IPC: A23G3/00
Filed: 2003-11-21
Granted: 2005-07-27
Abstract: FIELD: food processing industry, in particular manufacturing of sugar dragee. 
     SUBSTANCE: claimed formulation contains granulated sugar, powdered sugar, treacle, and natural flavor. Also it contains pantohematogen, ascorbic acid, iron sulfate, medicative plant extracts, such as dogrose extract, blackberry extract, ashberry extract. Recommended rates of dragee consumption (dragee per day) are: 4-6 for children of 4-10 years old, 5-7 for children of 11 years and upwards, and 6-10 for adults, that provides 33-50 % of daily rate of vitamin C and iron consumption. Introduced additive improves confectionary bioavailability and tinctures therapeutic properties thereto. 
     EFFECT: enhanced sugar dragee assortment; increased preservation degree of raw material bioactive components; target product with improved taste. 
     2 ex
Patent RU-2257908-C1 (RU)
Inventor: SERDOBINTSEVA T I
IPC: A61K36/00
Filed: 2003-11-27
Granted: 2005-08-10
Abstract: FIELD: medicine, pharmaceutical technology, pharmacy. 
     SUBSTANCE: invention relates to the development of agents used for treatment and prophylaxis of inflammatory processes in body. Also, invention relates to a method for preparing curative preparation eliciting anti-inflammatory, antiviral and antibacterial effect wherein castor oil, 33% hydrogen peroxide solution, 25% ammonia solution, glycerol, ethanol and distilled water are used in the following ratio of components, vol.%: castor oil, 62.5-77.5; 33% hydrogen peroxide solution, 4.5-7.5; 25% ammonia solution, 4.5-7.5; glycerol, 4.5-7.5; ethanol, 4.5-7.5, and distilled water, 4.5-7.5. Each components among parent ones is taken in the ratio to castor oil = 1:(8.33-17.22) that corresponds to 4.5-7.5 and 62.5-77.5 vol.%. Stirring is carried out for 45-80 min and after addition of hydrogen peroxide and ammonia solution the mixture is kept for 160-200 min and 150-200 min., respectively. In this method amide hydrogenation of carboxylic acids as components of castor oil occurs to form compounds eliciting biological and vitamin activity. 
     EFFECT: improved preparing method, valuable medicinal properties of preparation. 
     6 ex
Patent RU-2246361-C1 (RU)
Inventor: KLEPIKOV N S
IPC: B01D45/04
Filed: 2003-11-27
Granted: 2005-02-20
Abstract: Изобретение относится к области энергетики, к устройствам для сепарации пыли и может быть использовано в углеразмольной технике, химической технологии. Техническим результатом является обеспечение более глубокого выделения из продукта размола грубых фракций топлива, рассредоточение продукта размола в объеме разделительной камеры как в вертикальной, так и в горизонтальной плоскостях. Для этого сепаратор включает входной и выходной каналы, сепарирующие элементы, разделительную камеру и течку возврата. Причем нижние и верхние сепарирующие элементы смещены относительно среднего в сторону выходного канала, при этом перед течкой возврата установлены направляющие лопатки. 1 ил.
Patent RU-2252759-C1 (RU)
Title: Preparation for interrupting and treating ischemic cardiac disease and method for its manufacturing
Inventor: DAVYDOV A B
IPC: A61P9/04
Filed: 2004-02-17
Granted: 2005-05-27
Abstract: FIELD: pharmaceutics, medicine. 
     SUBSTANCE: the present innovation deals with cardiotherapy for treating and preventing coronary deficiency. The preparation is designed as a plate (film) consisted of three layers, each of them is manufactured out of co-polymer of vinyl pyrrolidone, acrylamide and nitroglycerin-containing ethylacrylate; moreover, internal layer additionally contains solid fat - cacao oil, and weight ratio for the sum of external layers to internal corresponds to 1 : 1. The suggested preparation could additionally contain brilliant green dyestuff. The preparation should be manufactured out of pre-obtained mixture of nitroglycerin and copolymer in solution of alcohol and water followed by layer-by-layer forming three-layer film due to spreading the mixture onto solid bottom plate and drying at 30-50 C. The innovation provides higher adhesion to gingival mucosal surface, decreased side action, improved bioavailability and stability of therapeutic effect. 
     EFFECT: higher efficiency of therapy. 
     3 cl, 3 ex
Patent RU-2268041-C1 (RU)
Title: Method for correcting thrombocytic dysfunctions in case of metabolic syndrome
Inventor: MEDVEDEV IL JA NIKOLAEVICH
IPC: A61K31/353
Filed: 2004-05-31
Granted: 2006-01-20
Abstract: FIELD: medicine, hematology, cardiology, endocrinology. 
     SUBSTANCE: one should introduce individually matched hypocaloric diet calculated in kcal by the following formula for women: age of 18-30 - (0.0621 x body weight, kg + 2.0357) x 240; age of 31-60 - (0.0342 x body weight, kg + 3.5377) x 240; age above 60 - (0.0377 x body weight, kg + 2.7545) x 240; for men: age of 18-30 - (0.0630 x body weight, kg + 2.8957) x 240; age of 31-60 - (0.0484 x body weight, kg + 3.6534) x 240; age above 60 - (0.0491 x body weight, kg + 2.4587) x 240 and nebivolol 5 mg once at one and the same daytime. The present innovation enables to optimize intravascular activity and normalize adhesive function of blood platelets and, also, normalize cholesterol/phospholipids gradient in their membranes. 
     EFFECT: higher efficiency of correction. 
     2 ex
Patent RU-2263132-C1 (RU)
Inventor: ANNENKOV D N
IPC: C10G9/16
Filed: 2004-06-18
Granted: 2005-10-27
Abstract: FIELD: petrochemical industry, chemical technology. 
     SUBSTANCE: invention relates to a method for preparing lower olefins with the enhanced content of propylene and aromatic hydrocarbons. Method involves pyrolysis of hydrocarbon raw in tube furnace in the presence of steam at temperature 730-890°C with ethane and/or ethylene and methane as additives. Addition of ethane and/or ethylene and methane in the mass parts of components = (0-0.2):(0.1-0.9):(0.05-0.66) is used in the amount up to 55 wt.-%. Method provides increasing yield of propylene without significant change in the yield of the total yield of lower olefins and benzene-toluene-xylene fraction as compared with pyrolysis of raw under the same conditions but without additives of abovementioned hydrocarbons. 
     EFFECT: improved preparing method. 
     1 tbl, 18 ex
Patent RU-2272749-C1 (RU)
Title: Adaptive float
Inventor: BELENOVSKIJ ANATOLIJ IVANOVICH
IPC: B64C25/56
Filed: 2004-09-02
Granted: 2006-03-27
Abstract: FIELD: aeronautical engineering; alighting gears of flying vehicles- seaplanes, amphibian aeroplanes, helicopters and ships. 
     SUBSTANCE: proposed adaptive float has displacement hull and load-bearing member to which displacement hull is secured. Displacement hull has at least two elastic pneumatic chambers, loaders and hydrodynamic bottom assembled from plates. These plates are secured on load-bearing member for control of dead-rise angles  relative to axis of symmetry of float by means of loaders. 
     EFFECT: possibility of changing  float configuration depending on conditions of interaction with medium. 
     5 dwg
Patent RU-2261991-C1 (RU)
Inventor: IBRAGIMOV N G
IPC: E21B33/13
Filed: 2004-10-12
Granted: 2005-10-10
Abstract: Изобретение относится к нефтяной промышленности и может найти применение при обработке призабойной зоны скважины. Обеспечивает повышение продуктивности скважины. Сущность изобретения: при обработке призабойной зоны скважины, оборудованной колонной насосно-компрессорных труб по межтрубному пространству ведут спуск гибких безмуфтовых длинномерных труб колтюбинговой установки и закачивают в скважину и на забой легкую нефть. Продвигают гибкие безмуфтовые длинномерные трубы колтюбинговой установки до низа скважины. Закачку нефти продолжают до полной замены жидкости глушения на нефть. Поднимают низ гибких безмуфтовых длинномерных труб колтюбинговой установки до кровли продуктивного пласта. Закрывают скважину. Закачивают в призабойную зону 0,5-1,5 м 3  раствора соляной кислоты через гибкие безмуфтовые длинномерные трубы колтюбинговой установки. Спускают низ гибких безмуфтовых длинномерных труб колтюбинговой установки на 0,8-1,2 м и закачивают 0,5-1,5 м 3  раствора соляной кислоты. Продолжают спуск и закачку до достижения подошвы продуктивного пласта. Поднимают низ гибких безмуфтовых длинномерных труб колтюбинговой установки на середину скважины и проводят технологическую выдержку в течение 2-3 час. Постепенно опускают гибкие безмуфтовые длинномерные трубы колтюбинговой установки до низа скважины и одновременно закачивают нефть с отбором скважинной жидкости через межтрубное пространство. Промывают скважину нефтью. Извлекают из скважины гибкие безмуфтовые длинномерные трубы колтюбинговой установки и закрывают межтрубное пространство. Проводят подготовительно-заключительные работы и запускают скважину в работу.
Patent RU-2280962-C1 (RU)
Inventor: KIM DAE SIK
IPC: A47J31/52
Filed: 2004-12-01
Granted: 2006-07-27
Abstract: FIELD: home appliance engineering. 
     SUBSTANCE: microwave oven with coffee maker is proposed, in which function of microwave oven and function of coffee maker can be realized in turns, method for controlling this microwave oven is also disclosed. Microwave oven with coffee maker includes coffee maker block; microwave oven block; input block, meant for input of command for coffee maker block to extract coffee and commands for microwave oven block to prepare food; and control block, meant for performing extraction of coffee and for preparation of food in order, appropriate for order of receipt of these commands. 
     EFFECT: possible production of compact device having various functions. 
     3 cl, 7 dwg
Patent RU-2274421-C1 (RU)
Title: Method for preventing respiratory complications in patients having permanent tracheostoma
Inventor: OL SHANSKIJ VLADIMIR OLEGOVICH
IPC: A61B17/00
Filed: 2005-04-20
Granted: 2006-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves fixing apron, manufactured from material of low pneumatic resistance, on anterior patient neck surface by means of lace or sticker ribbon. Removable fliselin insert is placed between apron layers locating it in tracheostoma region. The fliselin insert is folded in four and covered with fabric on both sides being 50 sq. cm in size. 
     EFFECT: improved air filtration, heating and moistening; improved breathing conditions; prevented allergic skin responses around tracheostoma. 
     4 cl, 3 dwg
Patent RU-2281375-C1 (RU)
Inventor: SMIRNOV IGOR VJACHESLAVOVICH
IPC: E21B10/22
Filed: 2005-04-21
Granted: 2006-08-10
Abstract: FIELD: rock cutting tools used to drill different-purpose wells, particularly bearings for cone drilling bits having small diameters. 
     SUBSTANCE: support comprises axle and cutter connected to axle by means of stop unit made as split ring installed in aligned eccentric annular grooves made in axle and cutter. The bearing is also provided with additional stop unit, which is similar to main unit. The stop units have diametrically opposite eccentricities. Stop ring width and dimension of annular groove created in the cutter and corresponding to the stop ring arranged from axle base are less than another stop ring width. Outer diameter of each stop ring brought in closed position does not exceed axle diameter.  Annular groove made in the cutter has diameter D c  determined as D c =D a +(0.4 - 0.6)b, where D a  is axle diameter, b is stop ring width. The stop rings have the same thicknesses along stop ring perimeter. 
     EFFECT: increased reliability and service life. 
     4 cl, 4 dwg