baber/WOPTO huggingface dataset:
Patent RU-2293105-C1 (RU)
Title: Method of heating heavy oil residue in tubular furnace and tubular furnace for realization of this method
Inventor: TAUSHEV VIKTOR VASIL EVICH
IPC: C10G9/00
Filed: 2005-12-05
Granted: 2007-02-10
Abstract: FIELD: oil production industry; heating oil raw materials in tubular furnaces. 
     SUBSTANCE: proposed method consists in delivery of initial raw material - heavy oil residue used as fuel which is heated in furnace coil to cracking temperature and is fed to burners at rate no less than 40 m/s. Tubular furnace has box-shaped body with coil tubes, flat wall and burners arranged inside it; terminal tube of coil is laid under hearth and is provided with outlet branch pipes connected with burners and communicated with  tubes supplying air, gaseous fuel and steam. 
     EFFECT: facilitated procedure of preparation of fuel for spraying and burning. 
     7 cl, 2 dwg, 2 tbl
Patent RU-2302097-C1 (RU)
Inventor: ABEZIN VALENTIN GERMANOVICH
IPC: A01D45/00
Filed: 2005-12-26
Granted: 2007-07-10
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: proposed fruit collector contains frame, fruit roll-in device made of sections installed in succession at angle in direction of movement, each being furnished with separate feeler wheel, closed chain of fruit lift whose lifting run is tilted in side opposite to direction of movement, conveyor belt enclosing chain from outside.  In has also elastic [-shaped blades rigidly coupled with chain and conveyor belt.  Conveyor belt is made of screen with meshes.  Sections of roll-in device are made in form of conveyors and are hinge- mounted by means of bars and guides on feeler wheels.  Each section has frame on ends of which sheaves of conveyor belt are mounted.  Belt is furnished with grousers for driving.  Limiting plate is secured on section frame.  Each blade is mounted orthogonally to chain.  Inner surface of blade frame is lined with elastic material.  Size of mesh is equal to minimum size of collected fruit. 
     EFFECT: increased capacity and operation reliability of collector, reduced damage to fruits. 
     2 cl, 6 dwg
Patent RU-2306635-C1 (RU)
Inventor: IGUMNOV VLADIMIR NIKOLAEVICH
IPC: H01L39/12
Filed: 2006-02-10
Granted: 2007-09-20
Abstract: FIELD: electronics; various devices for shielding space from magnetic field. 
     SUBSTANCE: proposed composite combined magnetic shield has ring fragments made of ferromagnetic material and covered with insulating layer  and high-temperature superconductor layer overall so that these covered ferromagnetic rings are joined together during their assembly to form magnetic and superconducting shells. When temperature rises above critical value, superconducting material transfers to normal condition and stops shielding inner space. However, closed ferromagnetic shell keeps performing shield functions, though with lower degree of effectiveness. Rate of magnetic field variation within shield is naturally much lower. 
     EFFECT: enhanced quality of magnetic shield, provision for lower degree of shielding. 
     1 cl, 3 dwg
Patent RU-2310923-C1 (RU)
Inventor: KOVALENKO FELIKS PAVLOVICH
IPC: G09B23/28
Filed: 2006-02-13
Granted: 2007-11-20
Abstract: FIELD: veterinary and medicinal helminthology. 
     SUBSTANCE: it is necessary to infect 3-4-mo-aged golden hamsters due to introducing mature protoscoleces of alveococcus into stomach at the dosage of about 50-100 thousand, and, also, one should paranterally introduce corticosteroid for animals at the dosage of about 0.13-0.15 g/kg once in the day of infection. The innovation provides adequate reproduction of a model at increased viability of a host and parasites and, also, decreases labor intensity of the technique suggested. 
     EFFECT: higher efficiency of modeling. 
     3 ex, 1 tbl
Patent RU-2309744-C1 (RU)
Inventor: POLJANSKAJA RIMMA TIMOFEEVNA
IPC: A61K31/722
Filed: 2006-04-18
Granted: 2007-11-10
Abstract: FIELD: medicine, gynecology. 
     SUBSTANCE: invention relates to a method for treatment of post-delivery endometritis. Method involves sanitation of vagina with furacilinum aqueous solution in dilution 1:5000. Then 10 ml of chitosan hydrochloride with molecular mass 300-700 Kda, the deacetylation degree 89%, not less, with metronidazol and dioxidine are administrated by intrauterine jet injection. One liter of this gel contains the following components, g: dry chitosan hydrochloride, 10; metronidazol, 1.250-1.665; dioxidine, 2.5, and distilled water, the balance. Method provides prolonged antibacterial, antiseptic and anti-inflammatory effect and arresting the inflammatory process after a single administration of gel, to reduce endogenous intoxication and to normalize the composition of vaginal microflora being without breaking nursing. 
     EFFECT: improved method of treatment. 
     1 tbl, 1 ex
Patent RU-2319251-C1 (RU)
Title: Способ улучшения электрических и световых характеристик газоразрядных ламп
IPC: H01J65/00
Filed: 2006-07-19
Granted: 2008-03-10
Abstract: Изобретение относится к области светотехники, в частности к газоразрядным высокочастотным (ВЧ) лампам высокой мощности. Техническим результатом является увеличение мощности светового потока, электрической мощности лампы, кпд преобразования затрачиваемой электрической энергии в световую, а также уменьшение потерь полезного светового потока. Способ заключается в том, что газоразрядную лампу помещают в магнитное поле, направление которого перпендикулярно направлению протекания разрядного тока лампы, с последующим приложением напряжения к электродам лампы, возбуждением газового разряда и обеспечением возникновения разрядного тока, индукция магнитного поля постоянна по величине, значение которой составляет 90-11 мТл или периодически изменяется от 0 до этой величины в пространстве, вдоль оси лампы, причем величина разрядного тока составляет более 0,5 А при частоте его изменения свыше 1 кГц. К лампе может быть приложено дополнительное магнитное поле с такой же индукцией, как и у вышеуказанного магнитного поля и направленное под углом 80-100° к нему. 1 з.п. ф-ла, 7 ил.
Patent RU-2316875-C1 (RU)
Title: Устройство для компенсации отклонений напряжения и реактивной мощности трансформаторной подстанции
Inventor: KLIMASH VLADIMIR STEPANOVICH
IPC: H02M5/257
Filed: 2006-07-31
Granted: 2008-02-10
Abstract: Использование: для компенсации отклонений трехфазного напряжения нагрузки и реактивной мощности сети. Технический результат заключается в уменьшении в два раза установленной мощности трансформаторно-вентильного регулирующего устройства, улучшении гармонического состава выходного напряжения и быстродействия. Устройство содержит два преобразователя частоты, один из которых со звеном постоянного тока (трехфазно-однофазный), а другой - с непосредственной связью и естественной коммутацией (однофазно-трехфазный). Между ними включен однофазный высокочастотный понижающий трансформатор. Вход преобразователя частоты со звеном постоянного тока подключен к нагрузке, а выход преобразователя частоты с непосредственной связью включен в рассечку звезды вторичной обмотки трехфазного силового трансформатора подстанции. Кроме этого, в состав устройства входит фильтрокомпенсирующее устройство и батарея косинусных конденсаторов с общей генерируемой реактивной мощностью, равной 50% от реактивной мощности подстанции. 2 ил.
Patent RU-2337628-C1 (RU)
Inventor: BURDIN VADIM VLADIMIROVICH
IPC: A61B17/00
Filed: 2007-02-05
Granted: 2008-11-10
Abstract: FIELD: medicine; surgery. 
     SUBSTANCE: during operation form an open, put axes of a mammary gland, lines of submammary plica. Define a new contour auras at location of an upper edge of an areola as finger projection to a forward surface of the breast at its placement in the submamary plica on a line of an axis of a mammary gland - (A) point, drawing round a contour papilla mammillary-areolar complex in diameter of 4.5-5.0 cm, place a (B) point on a mammary gland axis on 2 cm downwards from a bottom edge of an areola; draw an ellipse through the received points (A) and (B) defining the external borders of deepidermisation, divide the line of the submamary plica into four equal parts, place (C) and (D) points along the edges of two internal quarters, and the border between them passes through a mammary gland axis; perform deepidermisation around the mammillary-areolar complex; after that carry out dissection of skin and hypodermic fat on periphery from the deepidermisation zone in a direction to the top quadrants of the mammary gland to the level of the second intercostal space, 3 cm in a medial and lateral sides and down to the submammary plica, then put the fixing stitches which are passing through an upper edge of the deepidermised skin, an upper edge of own tissue of a gland and a fascia of pectoral muscles, put in stitches in a point (E) - in a place of crossing of a line of of the mammary gland axis and the second intercostal space, and points (F), (G), located from the both sides from the point (E) at distance of 3 cm along the second intercostal space, dissect own tissue of the mammary gland along the (C) (B) (D) line in the bottom quadrants of the mammary gland, forming a flap on the basis (C) (D); form a pocket from the flap basis (C) (D) in the retromammary area upwards to the third intercostal space, immerse the flap in the pocket and fix three stitches which are passing through an upper edge of the flap of own tissue of the gland and a fascia of pectoral muscles in a point (H) - in a place of crossing of an axis of a mammary gland and the third intercostal space, in points (I) and (J), located along the both sides from the point (H) on distance of 2 cm on along the third intercostal space, the top part of own tissue of a gland in the area of a cut (C) (B) (D) fix with separate stitches to the twisted flap, fix papilla upper edge with a separate stitch in the (A) point, then stitch the skin round the papilla using a purse-string intradermal suture. 
     EFFECT: method allows to reduce the sizes of a dermal cut and to provide new points of fixation; to bring risk of relapse of a ptosis to naught and to reduce tension of dermal sutures. 
     1 ex, 4 dwg
Patent RU-2334447-C1 (RU)
Inventor: CHERNETA SVETLANA GALIEVNA
IPC: A47J27/00
Filed: 2007-02-13
Granted: 2008-09-27
Abstract: FIELD: electrical engineering, foodstuffs. 
     SUBSTANCE: foodstuff thermal treatment device comprises the main casing with a vessel furnished with a heating element and a fuse arranged at the vessel bottom and a base to be connected to the mains for cooking. The base top center part accommodates the plug part of the connector assembly, while the main casing bottom accommodates the socket part of the above connector assembly. The vessel is accommodated inside the main casing with a gap and tightly attached to the casing top part via a heat-resistant O-ring, the vessel inside being coated with an anti-burnt layer. A heat reflecting screen is arranged in the gap between the vessel bottom and casing bottom. A fuse and a temperature pickup are connected to the heating device, the former two being, in their turn, connected to the connector assembly socket part. The aforesaid base represents a power supply and control module incorporating a control unit connected to the keyboard, display, loud speaker, pressure gauge, connector assembly plug part, transceiver allowing connection, via radio- or IR-channel, with the remote control panel transceiver. The remote control panel can be connected to its power supply module connected to power source. In compliance with the second version, the connector assembly socket part can be connected to the electrical drive first plug part. 
     EFFECT: expanded performances. 
     6 cl, 4 dwg
Patent RU-2332856-C1 (RU)
Title: Способ получения консервов "копченая свинина тушеная со стручковой фасолью и грушами" специального назначения
IPC: A23L1/00
Filed: 2007-03-23
Granted: 2008-09-10
Abstract: Изобретение относится к технологии производства мясорастительных консервов для космического питания. Консервы готовят путем резки, бланширования и измельчения на волчке груш и корня петрушки, замораживания и измельчения на волчке стручковой фасоли, резки и измельчения на волчке копченой свинины, смешивания перечисленных компонентов с костным бульоном, поваренной солью и СО 2 -экстрактом перца черного горького, фасовки полученной смеси в алюминиевые тубы, герметизации и стерилизации. Использование изобретения позволит получить новый вид консервов для космического питания, обладающих повышенной усвояемостью.
Patent RU-2337995-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C37/10
Filed: 2007-04-02
Granted: 2008-11-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention concerns metallurgy field. Particularly it concerns cast irons content. Cast iron contains components in a following ratio, wt %: carbon 2.4-2.8; silicon 1.0-1.8; manganese 0.4-0.6; chrome 1.8-2.2; vanadium 1.8-2.2; aluminium 0.1-0.2; copper 0.8-1.2; zirconium 0.4-0.8; niobium 1.8-2.2; boron 0.05-0.09; titanium 0.2-0.3; indium 0.01-0.02; iron - the rest. 
     EFFECT: cast iron hardening. 
     1 tbl
Patent RU-2332407-C1 (RU)
Inventor: LEVDANSKIJ VLADIMIR ALEKSANDROVICH
IPC: C07D221/18
Filed: 2007-05-21
Granted: 2008-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to the new method of 7,8-phtaloylacrodone derivatives production, which are used in dye-making and dye-using industries for dying various types of fibres. The method of production of 7,8-phtaloylacrodone derivatives of general formula   , wherein X - hydrogen, halogen or lower alkyl through boiling of 2-aroylantrahynone derivative in organic solvent, which is different in that 1-(triazen-N-sulfonate)-2-aroylantrahynone of general formula   used as 2-aroylantrahynone derivative, wherein X has the indicated values, and which is boiled with alkali in ethylene glycol or diethylene glycol is described. 
     EFFECT: simplification of 7,8-phtaloylacrodone derivatives production process. 
     2 tbl, 3 ex
Patent RU-2331875-C1 (RU)
Title: Method of detecting iron (iii) in solutions of pure salts
Inventor: NOVOPOL TSEVA VALENTINA MIKHAJ
IPC: G01N21/78
Filed: 2007-05-25
Granted: 2008-08-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method involves converting iron (III) into a coloured complex compound in a sub acidic medium. 2 ml of acetate buffer solution with pH 4.7-5.7 is added to the iron solution as well as 0.7-1 ml of a solution of a surface active substance, containing 0.2% solution of polyoxyethylene monooleate sorbitan, 0.2% solution of monoalkylphenyl polyethylene glycol ester based on polymer distillate and water in ratio of 1:1:1, and 90-110-fold aluminon residue. Water is added to the obtained solution to 4 ml. The solution is then heated in a water bath at 80-98°C for 2-3 minutes and photometry is carried out at wave length of 364 nm. In an alternative to this method, 2 ml of acetate buffer solution with pH 4.3-4.8 is added to the iron (III) solution, as well as 0.1-0.2 ml of a solution of a surface active substance, containing 0.2% of a water solution of polyoxoethylene oxooctylphenyl ester, and 8-12-fold xylenol orange residue. Water is then added to the obtained solution to 10 ml. The solution is then heated in a water bath at 80-98°C for 2-3 minutes and photometry is carried out at wave length of 490 nm. 
     EFFECT: increased sensitivity and selectiveness of analysis. 
     2 cl, 2 ex, 10 dwg
Patent RU-2348761-C1 (RU)
Inventor: SHEMJAKIN STANISLAV ARKAD EVICH
IPC: E02F3/64
Filed: 2007-07-23
Granted: 2009-03-10
Abstract: FIELD: construction. 
     SUBSTANCE: invention pertains to earthmoving - transport engineering, namely, to scrapers and may be employed in construction and in mining industry and in earthmoving works on solid, melted, and frozen earths, on packed snow and frazil. Scraper includes a basic two - wheel prime mover, draft frame, scoop with a knife, shutter, back wall, auger - type elevators inside the scoop, cutter for ground destruction before the scoop, hydraulic lifting and descending mechanisms of shutter, scoop, auger elevators of back wall moving. Width of the cutter with cultivating teeth agrees with the scooper width. Cutter is driven by an auxiliary motor arranged on the side of the rear axis of the scraper. It is pivotally set moving up and down, deepening into the earth and cutting it upwards on the transverse beam and longitudinal bars of the draught frame by means of draughts and hydraulic cylinders. Whereat between the cutter and the knife of the scoop, in particular, on the external side of the shutter there is a drag corresponding to the width of the scoop driven by strap - on - thruster with the lifting - descending mechanism against the shutter, with possibility of moving of mellowed by the cutter earth downwards and its transportation to the front part of the scoop under the auger elevators. Whereat drag contains high - torque hydraulic motor, chain - drives of the cylinder rotation with bearing supports, two assembly cuts in the cylinder and rollers for dragging blade set in diametral plane from two crank mechanisms arranged inside the cylinder on the side of butt - ends of the rowing up blade. 
     EFFECT: increased efficiency of scrapers performance on solid and frozen soils. 
     5 dwg
Patent RU-2332603-C1 (RU)
Inventor: BARANCHUGOV JURIJ ALEKSANDROVICH
IPC: F16K5/06
Filed: 2007-07-25
Granted: 2008-08-27
Abstract: FIELD: production of stop valves. 
     SUBSTANCE: set of invention relates to pipeline stop valves and is designed to shut off the water supply pipeline flow section. The non-collapsible ball valve incorporates a tamper unit with its casing. The pipe end are sealed with a ball turning about its vertical axis. The ball and pipe ends are enclosed by the valve body. The valve hose-shape body upper part is welded to the tamper unit casing arranged vertically coaxial with the said valve body. The body convex surfaces are coupled with the pipe ends featuring an extending stepwise part with an annular seal. The aforesaid body narrows towards its end sides and is coupled with the pipe ends. The ball and the pipe stepwise ends with their seals are arranged inside the space formed by the said body and symmetric about the tamper unit axis. The tamper unit is fitted on the cylindrical ring. The valve body central part is a ball, its shape being proportional to the valve body and changing over, via a minor step-like skew into a cylindrical tubular surface. Vertical axis divides the valve body into two symmetric separate parts welded together using the cylindrical ring. Relative to its horizontal axis, the body is made integral with cylindrical tubular surface. A valve non-metal O-ring is arranged between the ball and its body along with a metal thrust ring welded thereto. The set of inventions proposes the method of producing the aforesaid valve. 
     EFFECT: ease of manufacture plus reliable operation. 
     2 cl, 5 dwg
Patent RU-2357338-C1 (RU)
Inventor: BORODIN NIKOLAJ DANILOVICH
IPC: H01Q21/00
Filed: 2007-11-01
Granted: 2009-05-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: invention relates to the designing and making of antennas. In the method the initial amplitude field distribution is determined first according to the function "cosine on a pedestal", then the quiescent pattern (QP) and its corresponding aperture efficiency (AE) of its antenna panel are calculated. Then the procedure of optimisation of the antenna, which consists of stages of selection - iteration is carried out. The amplitude field distribution is first determined in each of the iterations, for which a value of the amplitude is assigned for each of the transmitters, and then the quiescent pattern and its corresponding aperture efficiency and the side-lode level are determined. The number of iteration is determined by finding the quasi-optimal quiescent pattern, which possesses, in comparison to the initial quiescent pattern, maximum aperture efficiency, and its side-lode level does not exceed the assigned side-lode level. 
     EFFECT: increase in the accuracy of designing antennas and reduction in the designing time, finding a diagram of quasi-optimal quiescent pattern with 30-50 dB and gaining 6-12% aperture efficiency, including in the presence of non-radiating elements. 
     5 cl, 8 dwg
Patent RU-2358296-C1 (RU)
Title: Отражающий элемент для переносного электронного устройства
Inventor: PARK SU-BUM
IPC: H04M1/21
Filed: 2007-11-20
Granted: 2009-06-10
Abstract: Изобретение относится к области электротехники, в частности к отражателю для мобильного терминала, который включает в себя пластину, имеющую фронтальную и тыльную стороны, с вогнутой частью в виде выемки, на которой расположен отражающий материал, который отражает свет, падающий на фронтальную поверхность по меньшей мере части пластины. При этом тыльная сторона пластины дополнительно содержит передающую часть, выполненную с возможностью располагаться поверх линзы камеры, которая присоединена к мобильному терминалу таким образом, чтобы камера могла получать визуальную информацию через передающую часть. Техническим результатом изобретения является обеспечение пользователя мобильным терминалом зеркалом с широким обзором, которое не подвержено внешним воздействиям, надежно и дешево при изготовлении. Зеркальная часть отражающей пластины формируется интегрированной с отражающей пластиной, которая служит элементом защиты камеры. Отражающий слой наносится на внутреннюю поверхность пластины, например, путем вакуумного напыления металлических частиц. 3 н. и 16 з.п. ф-лы, 10 ил.
Patent RU-2359103-C1 (RU)
Inventor: TRET JAK ALEKSANDR JAKOVLEVICH
IPC: E21B10/48
Filed: 2007-12-11
Granted: 2009-06-20
Abstract: FIELD: mining. 
     SUBSTANCE: invention refers to bore bits designed for boring holes with coring in fractured and alternating in hardness rock at deposit survey for hard minerals and water. The circular bore bit consists of a case with an attachment thread; by means of watercourses the case is divided into sectors, which are equipped with cutting teeth on their end surfaces; the cutting teeth are reinforced with diamond-hard alloyed plates. The sectors are arranged in steps and they form a stepped shape of face; side trailing cutting element made out of diamond-hard alloyed plates operate on this face in a semi-blocked manner. The cutting elements from the side of end surface are arranged with negative front angles to surface of borehole face, which facilitates their self-sharpening. 
     EFFECT: self-sharpening, reliability and long operation life of bore bit. 
     7 dwg