baber/WOPTO huggingface dataset:
Patent RU-2267332-C1 (RU)
Title: Surgical ligature
Inventor: SHKURENKO SVETLANA IVANOVNA
IPC: A61L17/00
Filed: 2004-05-12
Granted: 2006-01-10
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: the suggested surgical ligature includes polyamide ligature with film covering based upon copolymer at additions of medicinal preparations. Ligature is being a nucleus out of polyamide twisted or woven thread with membrane out of copolymer being that copolyamide of E-caprolactam and hexamethylene diammonium adipinate and containing medicinal preparations - biologically active substances based upon plant biomass of Aralia family and doxicillin, at a certain ratio of components. The ligature in question is of high rupture loading and low lengthening that makes it more convenient in application. Ligature is more elastic and less traumatic. 
     EFFECT: higher efficiency of application. 
     10 ex, 2 tbl
Patent RU-2254296-C1 (RU)
Inventor: TATARINOV A N
IPC: C22B3/20
Filed: 2004-06-07
Granted: 2005-06-20
Abstract: FIELD: chemical industry; production of strontium carbonate. 
     SUBSTANCE: the invention is pertaining to the field of chemical industry, in particular, to production of strontium carbonate. The method provides for extraction and purification of strontium carbonate including isotope-enriched strontium carbonate produced by the electromagnetic separation method. The  strontium concentrate is treated with an acid producing strontium-carrying sediment, transfer strontium into a solution with a separation and washing-down of the insoluble residue, produce crystals of strontium nitrate, purify the crystals from impurities by their washing-down with nitric acid. Then the crystals are dehydrated, dissolved and separated form impurities with the subsequent production of strontium carbonate. At that a solution produced after treatment of the strontium carbonate should be previously purified by settling and separation of the iron group impurities present in the form of hydroxides, and barium and lead - in the form of sulfates. The strontium-carrying sediment is settled in the form of the strontium carbonate due to addition in the solution of ammonium carbonate and ammonia with subsequent calcinations of the sediment at the temperature of 600-700°C. Strontium transfer in the solution by treatment of the calcined sediment of strontium carbonate with nitric acid at the ratio of (1:2) - (1:3). The dehydrated crystals of strontium nitrate are dissolved in water at the mass ratio of water to strontium nitrate equal to (1-2) :1 and the strontium carbonate is subjected to settling with the help of ammonium carbonate at pH equal to 9-10. The procedure of the preliminary separation of impurities in the form of hydroxides, sulfates and ammoniac complexes, calcinations of strontium-carrying with its subsequent dissolution and separation of impurities and a sedimentation of strontium with the help of ammonium carbonate at рН equal to 9-10 allows to extract 99.2 % of strontium-88 carbonate with a purification efficiency of 99.999 %. The technical result is production of pure strontium carbonate at minimum losses at phases of processing. 
     EFFECT: the invention ensures production of pure strontium carbonate at minimum losses at phases of processing. 
     3 cl, 5 ex
Patent RU-2271121-C1 (RU)
Title: BAIT FOR GASTROPOD SUCH AS Papana tromasian
Inventor: SHEVCHENKO VLADIMIR NIKOLAEVIC
IPC: A23K1/10
Filed: 2004-08-02
Granted: 2006-03-10
Abstract: FIELD: industrial fisheries. 
     SUBSTANCE: bait for gastropods contains fish or bone meal; sunflower oilcake and garlic extract as attractant for gastropods; wheal bolting as filler in the next component ratio (mass %): fish or bone meal 8-10; sunflower oilcake 8-10; garlic extract 1-3; and balance: wheal bolting. 
     EFFECT: bait of improved effect. 
     1 tbl
Patent RU-2273818-C1 (RU)
Inventor: ROMASHOV OLEG VALENTINOVICH
IPC: F41H11/04
Filed: 2004-11-04
Granted: 2006-04-10
Abstract: Устройство относится к воздушным заграждениям, предназначенным для защиты особо важных объектов от средств воздушного нападения. Устройство заграждения содержит аэростаты заграждения, тросы, удерживающие аэростаты на высоте 120...150 м, тонкую капроновую сеть с ячейками 1,0...1,2 м, легкие осколочные противопехотные мины направленного действия, закрепленные между узлами сетки. Дополнительно устройство оснащено средствами активной защиты, установленными равномерно между узлами сетки-датчика, и радаром обнаружения, размещенным на тросе, который соединяет аэростаты. Использование изобретения повышает вероятность поражения средств воздушного нападения противника. 1 ил.
Patent RU-2268024-C1 (RU)
Title: Orthopedic corset
Inventor: VASILEVICH SERGEJ VIKTOROVICH
IPC: A61F5/02
Filed: 2004-11-01
Granted: 2006-01-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has dorsal, thoracic and pelvic rigid carcasses connected to each other and repeating human body surface contours. The dorsal carcass is arranged on the back and the thoracic and pelvic ones are arranged at the level of pelvis and chest, respectively. The dorsal carcass has one or several horizontal parts of not less than 3 cm in height with central angle being greater than 180° in horizontal cross-section. Thoracic and pelvic rigid carcasses surface area takes 0.5 to 3.5% of human body surface. The dorsal carcass is manufactured from a material having elastic modulus not less than 300 N/mm 2 , whereas elastic modulus of the thoracic and pelvic carcass material is not less than 200 N/mm 2 . 
     EFFECT: improved corset design and fixation conditions; enhanced effectiveness in treating vertebral column deformities. 
     8 cl, 5 dwg
Patent RU-2276798-C1 (RU)
Title: Tooling and method for well logging
Inventor: BARBER TOMAS D
IPC: G01V3/28
Filed: 2004-12-10
Granted: 2006-05-20
Abstract: FIELD: geophysics, applicable in well logging. 
     SUBSTANCE: the tooling contains a package of induction probes located in a stock, package of electronic modules located next to the package of induction probes along the longitudinal axis of the tooling and low-depth electrode probes.  The low-depth electrode probes are positioned on the body located about the package of electronic modules.  The package of induction probes has a generator aerial, first measuring and second measuring aerials.  The second measuring aerial is positioned between the generator aerial and the first measuring aerial. 
     EFFECT: enhanced accuracy of the results of well logging. 
     22 cl, 8 dwg
Patent RU-2283356-C1 (RU)
Inventor: MIRGOROD JURIJ ALEKSANDROVICH
IPC: C22B3/26
Filed: 2005-01-11
Granted: 2006-09-10
Abstract: FIELD: methods of determination of content of palladium and platinum in ores containing considerable amount of iron, copper, zinc and other metals. 
     SUBSTANCE: proposed method includes decomposition of ore by hydrofluoric and  nitric acids followed by further decomposition by aqua regia, boiling-off to moist salts, dissolving of them in hydrochloric acid and extraction. Determination of content of palladium is carried out in organic phase thus obtained and that of platinum is carried out in hydrochloric acid phase. Extractants used for such determination are s-alkylisothiouronium halides and alcohols of C 5 -C 8  fractions, as well as kerosene, benzene, toluene and xylols used as diluents. Used as s-alkylisothiouronium halides are chlorides, bromides and iodides from C 7  to C 14  and their fractions. 
     EFFECT: extended range of reagents and inert diluents. 
     2 cl, 2 ex
Patent RU-2277116-C1 (RU)
Inventor: SHIPIGUZOV LEONID MIKHAJLOVICH
IPC: C10G31/08
Filed: 2005-01-31
Granted: 2006-05-27
Abstract: FIELD: crude oil treatment. 
     SUBSTANCE: oil emulsion is preliminarily separated from drainage water and, after addition of demulsifier, oil desalting process is carried out by washing moving emulsion under dispersing conditions with a washing fluid in at least two steps. Volume of washing fluid added in the first desalting step is larger than that in the second step by a factor of 2.0-2.5. Washing fluid is notably 3-10% aqueous sodium nitrate solution, which is preheated before addition to at least 45°C in both desalting steps. In the first step, oil is subjected to hot settling preferably for 2 h and, in the second step, 3 h. Demulsifier utilized is based on oil-soluble surfactants added in amounts 25 to 55 g/t. 
     EFFECT: reduced consumption of demulsifier at higher degree of desalting, in particular for oils with high level of chlorides. 
     7 cl, 2 ex
Patent RU-2293325-C1 (RU)
Title: Method for predicting purulent postoperative complications
Inventor: GARAS KO BORIS ARKAD EVICH
IPC: G01N33/49
Filed: 2005-05-03
Granted: 2007-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves using electrophoretic erythrocytes motility as endogenous intoxication marker. Electrophoretic erythrocytes motility index (I EPhM )is determined as ratio of mean time of electrophoretic erythrocytes motility of given patient to mean time of electrophoretic erythrocytes motility of in control (healthy patient) that is taken for 100%. The value of I EPhM <50%, purulent postoperative complications are predicted. 
     EFFECT: high accuracy of prognosis. 
     2 tbl
Patent RU-2290266-C1 (RU)
Inventor: TJATIN VLADIMIR PETROVICH
IPC: B08B9/049
Filed: 2005-05-26
Granted: 2006-12-27
Abstract: FIELD: techniques for trench-free cleaning of inner surfaces of tubes, possibly of different-designation pipelines such as water supply conduits, sewage, pressure and gravity-flow pipelines in municipal service and also for cleaning drains of industrial plants, in oil production and other branches of industry. 
     SUBSTANCE: method comprises steps of mechanically separating deposits from pipeline surfaces and removing deposits out of cleaning zone. Plant for horizontally directed drilling is used for cleaning pipelines. Said plant has tie rods that are preliminarily introduced into pipeline. Expander and scraping brush are successively joined to tie rods. Then translation and rotation movements are imparted to tie rods and to devices joined with them for moving tie rods and devices joined with them in opposite direction. 
     EFFECT: enhanced efficiency of cleaning. 
     4 cl, 1 dwg, 1 ex
Patent RU-2288767-C1 (RU)
Inventor: MISHTA VALERIJ PAVLOVICH
IPC: A63B21/065
Filed: 2005-05-30
Granted: 2006-12-10
Abstract: FIELD: muscle exercising technique used in sports, medicine, astronautics and other kinds of human activities requiring additional artificial loading of individual's muscles. 
     SUBSTANCE: apparatus is made in the form of clothing part made from elastic knitted fabric manufactured by interlock weaving method. Apparatus has additional parts arranged adjacent to leg region, in particular, in the vicinity of its internal part. Additional parts are made from elastic knitted ribs fabric of 1+1 pattern, said fabric consists of weft elastomer threads at tension of 10-24 H. Apparatus may be made in the form of trousers or coveralls. 
     EFFECT: increased efficiency by enhancing loading force applied to muscles of internal of individual's leg thigh. 
     3 cl, 3 dwg
Patent RU-2292171-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2005-08-10
Granted: 2007-01-27
Abstract: Изобретение касается пищевой промышленности. Свинину тушеную с тмином готовят путем резки, пассерования в топленом масле и измельчения на волчке репчатого лука, шинковки, замораживания и измельчения на волчке свежей белокочанной капусты. Одновременно проводят резку, панирование в пшеничной муке, обжарку и измельчение на волчке свинины, резку и измельчение на волчке яблок. Затем смешивают перечисленные компоненты с костным бульоном, сметаной, CO 2 -экстрактами биомассы заданного вида микромицета, тмина и перца черного горького и поваренной солью. Проводят фасовку полученной смеси в алюминиевые тубы, герметизацию и стерилизацию. Это позволяет получить новые консервы для космического питания, обладающие повышенной усвояемостью по сравнению с аналогичным кулинарным блюдом. 41 н.п. ф-лы.
Patent RU-2292653-C1 (RU)
Title: Method for concealed suppression of eavesdropping device, containing a microphone amplifier
Inventor: AVDEEV VLADIMIR BORISOVICH
IPC: H04K3/00
Filed: 2005-10-12
Granted: 2007-01-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: in accordance to concealed eavesdropping device suppression method, which device contains microphone amplifier, ultrasound is generated in form of bi-harmonic oscillation, frequencies f 1  and f 2  of which are selected from condition of occurrence of combination frequency f 3  in spectral range of speech, equal to |2f 1 -f 2 |, if f 2 >f 1 , and |2f 2 -f 1 | if f 2 <f 1 , one of frequencies f 1,2  or both frequencies are altered chaotically so that frequency f 3  changes chaotically within limits of spectral range of speech, generated ultrasound oscillation is emitted in direction of eavesdropping device, in microphone amplifier of which modulation interference occurs, overlapping spectrum of speech signal. 
     EFFECT: increased range of suppression of eavesdropping device due to usage of energetically efficient principle of interference generation on basis of deliberately caused inter-modulation distortions of third order. 
     2 cl, 6 dwg
Patent RU-2302037-C1 (RU)
Inventor: ZHUKOV JURIJ NIKOLAEVICH
IPC: G06T17/05
Filed: 2005-11-22
Granted: 2007-06-27
Abstract: FIELD: cartography, namely, methods for composing navigational charts. 
     SUBSTANCE: technical result is achieved due to transfer of images of geographic objects, navigational support means, shoreline, depth line, encoding of geographic object details, and determining of coordinate of geographic object using values of development coefficients for which stretching limits are less than given map scale, and also determining of numeric constants depending on level of indentation density of shoreline. 
     EFFECT: accelerated processing and displaying of geographic object images. 
     1 dwg
Patent RU-2307746-C1 (RU)
Inventor: ARZHANNIKOV BORIS ALEKSEEVICH
IPC: B60M3/00
Filed: 2006-01-10
Granted: 2007-10-10
Abstract: FIELD: railway transport; electrical engineering. 
     SUBSTANCE: invention relates to voltage control and it can be used in dc railway supply devices.  Proposed system contains transformer whose secondary winding has at least three taps, contact wire, traction rail, rectifier unit consisting of three groups, each including three rectifiers.  Anode of first rectifier of first group is connected with beginning of traction rail, and its cathode is connected with anode of second rectifier of the same group and, at least, with one of taps of transformer secondary winding and, cathode of second rectifier of first group is connected with beginning of contact wire.  Second and third taps of transformer secondary winding are connected with first ends of power transmission line, second end of each being connected with anode of one rectifier and cathode of other rectifier of each of two remaining groups (second and third groups).  Cathode of first rectifier of second group is connected with cathode of first rectifier of third group and end of contact wire, and anode of second rectifier of second group is connected with anode of second rectifier of third group and is connected to end of traction rail. 
     EFFECT: improved reliability of power supply owing to increase of voltage across current receiver of electric locomotive. 
     1 dwg
Patent RU-2306820-C1 (RU)
Title: Способ увеличения объема табачной жилки
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B5/16
Filed: 2006-03-15
Granted: 2007-09-27
Abstract: Способ предусматривает экстрагирование смеси мяты перечной и цитрусовой выжимки жидкой двуокисью углерода и отделение мисцеллы, которую используют для пропитки и экспандирования увлажненной табачной жилки. Целевой продукт может быть использован в составе мешек курительных табачных изделий в количестве более 30%, поскольку при прокуривании не создает привкуса целлюлозы.
Patent RU-2311644-C1 (RU)
Inventor: TRIFONOVA ELENA BORISOVNA
IPC: G01N33/573
Filed: 2006-04-18
Granted: 2007-11-27
Abstract: FIELD: medicine, traumatology, orthopedics. 
     SUBSTANCE: 1 mo after the operation on close distraction osteosynthesis it is necessary to sample venous blood in a patient to an empty stomach to centrifuge it and obtain the serum. Due to applying biochemical selective analyzer with unified kinetic techniques one should detect the activity of osseous isoenzymes of alkaline (AlkP) and acidic (AcP) phosphatases to calculate the ratio of AlkP against AcP. At the value being 22 and lower the flow of osteogenesis is considered to be delayed, and at the value of 28 and higher - normal. If this value ranges under 28 and above 22 the character of osteosynthesis at the moment is unknown and to evaluate it one should fulfill the repeated investigation or other techniques should be applied. The present innovation enables to detect delayed flow of osteogenesis in earlier terms. 
     EFFECT: higher accuracy of evaluation. 
     1 tbl
Patent RU-2315260-C1 (RU)
Title: Бесшумный и беспламенный унитарный патрон
IPC: F42B5/16
Filed: 2006-05-23
Granted: 2008-01-20
Abstract: Изобретение относится к боеприпасам, преимущественно для гранатометов, с закрывающими элементами со стороны снаряда. Патрон содержит снаряд, опирающийся на трубчатый толкатель поршня, имеющего глухую полость, в которой размещен конгруэнтной формы картуз с пороховым метательным зарядом, примыкающим крышкой из сгорающего пленочного материала к центральному инициирующему устройству, смонтированному во фланце составной гильзы, причем фланец с гильзой свинчены через обтюрирующее свинцовое кольцо. Пороховой метательный заряд уплотнен до плотности 0,58-0,60 г/см 3 . Картуз установлен внутри дополнительной диафрагмы, закрепленной в глухой полости поршня с зазором и формирующей камеру низкого давления, при этом суммарная площадь распределенных дросселирующих отверстий диафрагмы составляет 0,3-0,5 площади ее поперечного сечения, юбка поршня посредством кольцевого пояска на торце опирается в соединительную проточку гильзы, а внутри гильзы на ее скате выполнен тупоугольный выступ, диаметр которого соизмерим с наружным диаметром дульца гильзы. 1 ил.
Patent RU-2318758-C1 (RU)
Title: Эмаль
IPC: C03C8/10
Filed: 2006-10-09
Granted: 2008-03-10
Abstract: Изобретение относится к составам эмалей для покрытия изделий из стали и чугуна. Технический результат изобретения заключается в повышении растекаемости эмали. Эмаль содержит, мас.%: SiO 2  50,0-56,0; B 2 O 3  14,0-16,0; Al 2 O 3  3,0-5,0; CaO 6,0-8,0; Na 2 O 8,0-10,0; MgO 2,0-6,0; Cr 2 O 3  1,0-2,0; PbO 1,0-2,0; BaO 4,0-6,0. 1 табл.
Patent RU-2322550-C1 (RU)
Title: Production method for bored pile with enlarged footing
Inventor: SHILIN ANDREJ ALEKSANDROVICH
IPC: E02D5/44
Filed: 2006-11-15
Granted: 2008-04-20
Abstract: FIELD: construction, particularly bored piles with enlarged footing or enlargements at the bottom of the pile. 
     SUBSTANCE: method involves drilling well; filling the well with concrete mix and non-detonating composition including fuel and oxidizer; igniting non-detonating composition by applying low-voltage pulse to electric igniter and combusting non-detonating composition in deflagration regime to create camouflet void with following concrete mix hardening. The fuel is solid hydrocarbon selected from polyethylene, polypropylene and polystyrene. The oxidizer is sodium or potassium chlorate. Non-detonating composition is supplied in well before well filling with concrete mix. 
     EFFECT: decreased pile production time due to accelerated concrete mix hardening and improved produced pile quality. 
     6 cl
Patent RU-2327168-C1 (RU)
Title: Способ выбора лечения поверхностной формы базальноклеточного рака кожи
Inventor: GUREVICH LARISA EVSEEVNA
IPC: A61B18/02
Filed: 2007-02-07
Granted: 2008-06-20
Abstract: Изобретение относится к области медицины, а именно к дерматоонкологии. Исследуют биопсийный материал и проводят иммуногистохимическое исследование, при этом определяют локализацию экспрессии Е-кадгерина и при преобладании мембранного или мембранно-редуцированного типа экспрессии Е-кадгерина в клетках опухоли в качестве способа лечения рекомендуют криодеструкцию, при преобладании цитоплазматического типа экспрессии Е-кадгерина либо полного отсутствия экспрессии Е-кадгерина в качестве способа лечения рекомендуют внутритканевую интерферонотерапию с последующей криодеструкцией. Способ обеспечивает индивидуальный подход к выбору метода лечения с учетом инвазивной способности опухолевых клеток и значительное повышение эффективности лечения.
Patent RU-2332085-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/40
Filed: 2007-02-21
Granted: 2008-08-27
Abstract: FIELD: technology of food products making. 
     SUBSTANCE: method includes cutting, freezing and chopping of fresh white cabbage, cutting and blanching of onions and tomatoes, blanching and cutting of garlic, cutting and freezing of parsley, cutting of shrimp meat. The said components are mixed without oxygen access with hen eggs, vegetable oil, table salt, red sweet pepper and black bitter pepper. Prepared mixture and drinking water are packed, sealed and sterilised. 
     EFFECT: higher digestibility as compared to similar culinary dish.
Patent RU-2325657-C1 (RU)
Inventor: SHEVCHUK NATAL JA EVGEN EVNA
IPC: G01N33/68
Filed: 2007-03-30
Granted: 2008-05-27
Abstract: Изобретение относится к медицине, в частности к офтальмологии. Для прогнозирования неблагоприятного затяжного течения ревматоидного увеита в сыворотке крови определяют концентрацию фактора роста сосудистого эндотелия на 3-7 дни от начала заболевания. При его содержании 750 пкг/мл и выше течение ревматоидного увеита оценивают как неблагоприятное затяжное. Использование способа позволяет осуществить прогноз неблагоприятного затяжного течения увеита в ранние сроки.
Patent RU-2346145-C1 (RU)
Inventor: MAKHMUTOV IL GIZAR KHASIMOVICH
IPC: E21B21/00
Filed: 2007-06-18
Granted: 2009-02-10
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to oil and gas industry, and can be used for current and overhaul repairs of wells, which are related to washing of sand plugs, mud settlements, scale, etc. out of wells with intake beds. Device consists of a pipe string, a branch pipe plugged from above and installed concentrically in a hollow frame, a self-sealing packing with a clamping nut, and a location bushing with a central channel. Location bushing is installed concentrically in the hollow frame outside the branch pipe whereto it is connected by means of branches which connect internal space of the hollow frame to the sand plug formation area. Location bushing is made with the possibility of restricted axial movement relative to the hollow frame. Besides, the latter is equipped with a seat at the top, and with short and long axial grooves connected by means of a radial groove from below - at the bottom. At the top, location bushing is rigidly connected to a hollow liner, and at the bottom - to a hollow tip which is tightly installed in the hollow frame and fixed in a transport position by means of a shear element with the possibility of axial and rotary movement in the operating position. Hollow tip is equipped with a pin which has the possibility of interacting with short and long axial and radial grooves of the hollow frame. In central channel of location bushing there installed above the branch pipe is a hollow cylinder with the possibility of restricted axial movement and tight covering of the central channel when interacting with upper part of the branch pipe. Hollow tip is equipped with a valve communicating with the seat of hollow frame, at the location of hollow tip pin in upper part of the long axial groove - transport position. At the top, hollow tip is connected in a movable manner to the bushing rigidly connected to the pipe string, and equipped with radial channels made so that they can be covered with a hollow tip when it moves upwards. Into the top end of the hollow frame seat there screwed is the extension piece of the hollow frame, in the upper part of which there outside located is a self-sealing packing, and a clamping nut is screwed into the top end of the adjusting branch pipe. 
     EFFECT: enlarging functional capabilities of the device. 
     2 cl, 3 dwg