baber/WOPTO huggingface dataset:
Patent RU-2318582-C2 (RU)
IPC: B01D59/10
Filed: 2003-06-26
Granted: 2008-03-10
Abstract: FIELD: chemical industry; other industries; methods of separation of isotopes. 
     SUBSTANCE: the invention is pertaining to the method of separation of isotopes, i.e. to production of the isotopically pure fractions by means of division of the isotopic mixtures of the natural origin into the ingredients. In the capacity of the ligand added to the ingredients, which should be isotopically separated, use hydrogen. At that so produced compound is gaseous at the temperatures and pressures used in practice. In the more concrete formulation the invention is pertaining to the method of production of the isotopically pure  28 SiH 4  in the industrial scale by isotope separation of the isotopes in the chromatograph column. The invention ensures more efficient and profitable (i.e. the lower expenditures and power consumption) separation of the isotopes. 
     EFFECT: the invention ensures more efficient and profitable with the lower expenditures and power consumption separation of the isotopes. 
     6 cl, 3 dwg, 5 tbl, 1 ex
Patent RU-2344619-C2 (RU)
Inventor: MAL NO ARMAN
IPC: A23L1/30
Filed: 2003-06-26
Granted: 2009-01-27
Abstract: FIELD: food products. 
     SUBSTANCE: nutrient composition, stimulating activity of glutathione S-transferase, containing 0.5-30% of chicory extract is proposed, it includes a source of food fermented fiber and phytochemical agent, at that the source of food fermented fiber contains prebiotic fibers, chosen from group, that consists of inulin, oligosaccharides, fructooligosaccharides, oligasaccharides of soy and their combinations, while phytochemical agent is chosen from group, which consists of antioxidant, kafestol, kaveol, catechine and combinations. 
     EFFECT: improving of detoxication process and lowering risk to get cancer. 
     7 cl, 4 ex
Patent RU-2296655-C2 (RU)
Inventor: BELJAEV DANIIL IVANOVICH
IPC: B23K11/04
Filed: 2005-04-05
Granted: 2007-04-10
Abstract: FIELD: mechanical engineering; welding. 
     SUBSTANCE: method includes flash-off and upsetting for push-up allowance with determination of upsetting force.  At upsetting, specific compressive force is calculated as quotient obtained at division of compressive force on area of cross section of rail by which heat input at flash -off is judged.  Calculated value of specific compressive force is compared with threshold value of specific compressive force found experimentally.  If these calculated and threshold values of specific compressive forces are equal, welding cycle is completed.  If calculated value of specific compressive force exceeds threshold value of specific compressive force, difference between these values is found which is used as quantity index of electric energy required for adding to welded joint.  Product of said difference by constant C lying within 0.7 and 0.85 kW.h.sq mm/kg, depending on grade of steel in rails, is calculated.  Voltage is applied to weld joint and amount of additional energy is checked.  When said energy reaches value determined by product of difference of compressive forces by constant C, voltage is switched off, and welding cycle is completed. 
     EFFECT: improved quality of weld joint owing to stabilization of heating of parts. 
     2 tbl
Patent RU-2314663-C2 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: H05K7/20
Filed: 2005-04-25
Granted: 2008-01-10
Abstract: FIELD: radio-electronic equipment engineering, in particular, cooling of radio-electronic equipment, possible use for providing required thermal functioning mode to elements of radio-electronic equipment which operate under conditions of cyclic thermal influences. 
     SUBSTANCE: in accordance to the invention, inside a container with working substance an evaporator is positioned - thin-walled metallic vessel, evaporation temperature of which is less than melting temperature of working substance. Evaporator by means of pipelines is connected to condenser, made also in form of thin-walled metallic vessel, positioned in additional container, which is filled with substance having fixed temperature and large melting heat, where melting heat is less than evaporation temperature of heat carrier. Evaporator and condenser may have internal and external ribbing. 
     EFFECT: increased functioning time of an element of radio-electronic equipment within given temperature spectrum. 
     1 dwg
Patent RU-2367008-C2 (RU)
Title: Поддержание информации времени-даты для синхронизации устройств с низкой достоверностью данных
Inventor: STARBAK BRAJN T
IPC: G06F17/30
Filed: 2004-07-30
Granted: 2009-09-10
Abstract: Изобретение относится к синхронизации данных в распределенной вычислительной системе. Технический результат - обеспечение возможности форматирования, идентификации и хранения информации времени-даты для устройств с низкой достоверностью данных без полей времени-даты. Информация времени-даты допускает синтаксический анализ со стороны нескольких устройств и используется для разрешения конфликтов между значениями свойств, а также обеспечивается возможность определения того, изменилось ли значение для свойства на удаленном устройстве с момента последней синхронизации между удаленным устройством и локальной машиной посредством сравнения удаленного представления значения свойства с локальным представлением, ассоциированным с тем же самым значением свойства. Кроме того? обеспечивают возможность сохранения ресурсов памяти посредством выбора значений свойств, которым должна быть назначена информация времени-даты, используемая при разрешении конфликтов между синхронизируемыми значениями. Значения свойств могут быть выбраны, например, на основе доступных ресурсов удаленного устройства или на основе статистической информации. 2 н. и 44 з.п. ф-лы, 9 ил.
Patent RU-2305188-C2 (RU)
Inventor: ZUBOV VLADIMIR PAVLOVICH
IPC: E21C41/20
Filed: 2005-08-10
Granted: 2007-08-27
Abstract: FIELD: mining, particularly underground mining of flat-lying mineral seams in areas characterized by disjunctive geological displacement. 
     SUBSTANCE: method involves dividing mineral seam into columns; preparing the columns by paired developing entries along with mineral pillars establishing between the developing entries; excavating supplementary entries between developing ones; cutting the columns with long-wall faces with the use of powered mining complexes; gobbing developing entry adjoining long-wall face behind long-wall face during column cutting and repeatedly using the second development entry. The columns are arranged along geological displacement areas. Developing entry to be gobbed during column cutting and reusable one are formed from opposite geological displacement sides out of zone having increased fissure density developed near geological displacement. As mineral seam zone characterized by fold geological displacement is cut reusable development entry is excavated in hanging wall. As mineral seam zone characterized by overfold geological displacement is excavated reusable developing entry is cut in underside wall of overfold displacement. 
     EFFECT: increased mining safety and decreased coal losses. 
     4 dwg
Patent RU-2332639-C2 (RU)
Title: Устройство измерения линейных перемещений (варианты)
Inventor: MUKAEV ROBERT JUNUSOVICH
IPC: G01B17/00
Filed: 2006-01-10
Granted: 2008-08-27
Abstract: Использование: изобретение относится к измерительной технике и может быть использовано для измерения и контроля перемещения и скорости. Техническим результатом изобретения является повышение надежности, точности и помехоустойчивости измерения линейных перемещений, а также расширения функциональных возможностей. Устройство содержит генератор импульсов 1, усилитель 2, первый и второй электроакустические преобразователи 3, 4, магнитострикционный звукопровод 5, первый и второй электроакустические приемники 6, 7, первый и второй демпферы 8, 9, первый и второй компараторы 10, 11, первый источник опорного напряжения 12, формирователь импульсов 13, источник оптического излучения 14, фотоэлектрический преобразователь 15, умножитель напряжения 16, амплитудный детектор 17, излучатель видимой области спектра 18, фотоприемник видимой области спектра 19, усилитель-формирователь 20, первый и второй источники инфракрасной области спектра 21, 22, первый и второй фотоприемники инфракрасной области спектра 23, 24, третий и четвертый компараторы 25, 26, второй источник 27 опорного напряжения, схему сравнения 28, измеритель интервалов времени 29. Дополнительно предложен вариант выполнения устройства. 2 н.п. ф-лы, 3 ил.
Patent RU-2325795-C2 (RU)
Inventor: BURKOV JURIJ GERASIMOVICH
IPC: A01C7/04
Filed: 2006-01-10
Granted: 2008-06-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: dispenser consists of an integrated compressed air source, a seed bin, a guide channel, a grain spout and a perforated disk with feeder and receiver nozzles. The seed bin is connected to the seed accumulation channel and the turning compartment. The compartment is connected to the pneumatic pulse generator output. The perforated disk receiver nozzle is connected to the pulse former input. The output of the latter is connected to the seeding nozzle and the guide channel cutoff nozzle. The length of the air duct connecting the pulse former output to the cutoff nozzle exceeds that of the air duct connecting the pulse former output to the seeding nozzle. The invention usage will help render the single seed dropping process more regular. 
     EFFECT: rendering the single seed dropping process more regular. 
     1 dwg
Patent RU-2328247-C2 (RU)
Inventor: SHEREPO KONSTANTIN MIKHAJLOVIC
IPC: A61F2/32
Filed: 2006-04-10
Granted: 2008-07-10
Abstract: FIELD: medicine; traumatology. 
     SUBSTANCE: endoprothesis contains cup rigidly fixed in small pelvis acetabulum, head inserted into cup, covered crus, neck from joint crus to its head, casing with end support and apertures, inserted into femur channel. End support fixes casing on femur horizontal cut. Crus is placed in casing and is rotary. Casing is more long then crus. Base neck is furnished with arm and support heel, and lies on casing end support. 
     EFFECT: prevented bone diaphysis resorption under crus pressure. 
     12 cl, 6 dwg
Patent RU-2390030-C2 (RU)
Inventor: BERD DUGLAS S
IPC: G01P15/18
Filed: 2006-04-13
Granted: 2010-05-20
Abstract: Изобретение относится к акселерометрам, в частности к трехосевым кристаллическим акселерометрам. Акселерометр содержит инерциальную массу (10), неподвижное основание (30) и по меньшей мере одну или более опор/датчиков (12, 14; 16, 18; 20, 22, 24), которые являются опорой для массы на основании, делая опорную систему статически неопределенной. Опоры/датчики предпочтительно являются двухконечными двухпучковыми камертонами (34), подвешенными между монтажными площадками и которым генератор (40) придает вибрацию. За счет введения одной или более опор/датчиков, помимо опор/датчиков, необходимых для статически определенной опорной системы, опорная система становится статически неопределенной и поэтому чувствительной в одном или более направлениях. 9 з.п. ф-лы, 8 ил.
Patent RU-2327564-C2 (RU)
Inventor: PAVLOVA MARINA VALER EVNA
IPC: B29C51/36
Filed: 2006-04-21
Granted: 2008-06-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: first part of matrix is made according to template, on which the first layer is coated made of glass tissue, which is soaked with thermal resistant epoxide resin. Then several layers of glass tissue are coated, which are soked with regular epoxide resin, after these layers are dried out, in prepared part of matrix thru openings are drilled on the whole surface in the amount necessary for subsequent vacuum molding. Internal form of second part of matrix is manufactured on the basis of internal side of first part of matrix. On the first part, after it has been treated with lubricant, strips of elastic material connected between each other that have previously been treated with lubricant are laid and fixed above vacuum openings. They form vacuum channels in the second internal part of matrix, and in the point of their crossing - vacuum outlet for connection to vacuum system, through which vacuum forming is done. Afterwards on internal first surface of matrix with strips laid on it with vacuum outlet, several layers of glass tissue are applied, which are soaked with regular epoxide resin. After its hardening on the second part of matrix it is separated from the first, used elastic material is removed, both sides of matrix are degreased and adhered to each other with the help of epoxide resin. 
     EFFECT: provision of technological and economical method of manufacturing matrix for molding of items of any configuration from polymer materials with method of vacuum moldings and manual molding with application of epoxide resins and glass tissues.
Patent RU-2371984-C2 (RU)
Inventor: AKINO LEONARDO KHOSE SANCHES
IPC: A23L27/60
Filed: 2005-01-05
Granted: 2009-11-10
Abstract: FIELD: food industry. 
     SUBSTANCE: proposed food composition contains insoluble fibers, water and flavouring matter. Insoluble fiber is added to natural fiber contained in flavouring matter as an addition. Besides food composition contains visually distinguishable insoluble particles which can not be felt in consumer's mouth. Mentioned food composition production method is also proposed. Insoluble fibers, water and flavouring matter are mixed to obtain mixture. The mixture is homogenised to produce the composition. 
     EFFECT: invention allows to produce food composition with good fragrant and flavouring characteristics. 
     13 cl, 1 tbl, 3 ex
Patent RU-2345803-C2 (RU)
Inventor: VASIL EV NIKOLAJ EVSTAF EVICH
IPC: A61K31/409
Filed: 2006-11-30
Granted: 2009-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: PS is chlorophyll derivatives. PS is activated by light with oxygen, preliminary or in one stage introduced to organism using wave energy sources. Herewith radiation power is 0.1-20000 Wt, with dose 1-100000 J. 
     EFFECT: higher specificity of antibody response, suppression of pathological centre, activation of cell exchange processes, higher immune protection of organism in whole, improvement of life quality and tumour operability. 
     3 cl, 11 dwg, 1 tbl, 3 ex
Patent RU-2381213-C2 (RU)
Inventor: SNOU ALAN D
IPC: A61K31/46
Filed: 2005-05-12
Granted: 2010-02-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to novel derivatives of diaryl compounds with formulae given below  ,  
 
         . 
     , in which M is S(O) 2 , R x  represents alkyl, R 1 , R 2 , R 3  and R 4  are each independently selected from OH and -NR 7 S(O) 2 R 8 , R 5  and R 7  each independently represents hydrogen or alkyl, R 8  is alkyl; and their pharmaceutically acceptable derivatives, as well as to pharmaceutical compositions containing said compounds and their use in making a medicinal agent with inhibitory activity on Aβ, IAPP amyloid fibrils or synuclein fibrils. 
     EFFECT: substituted n-arylbenzamide and related compounds for treating amyloid diseases and synucleinopathy are disclosed. 
     11 cl, 19 ex, 6 tbl
Patent RU-2343259-C2 (RU)
Inventor: BAKHONIN ALEKSEJ VASIL EVICH
IPC: E04H5/00
Filed: 2007-02-12
Granted: 2009-01-10
Abstract: FIELD: construction. 
     SUBSTANCE: invention pertains to construction of buildings for industrial purposes, in particular, to the building for location of chemical productions. Building for location of chemical productions includes footings and coated beam intermediate floors, walls, doorways, window crosses, production equipment, and controlling equipment, bearing central and vertical functional units forming polygonal prism along the outline of the building, central block made as a thick wall reinforced concrete cylinder, in the premises whereof controlling equipment and controlling-measuring equipment are set. Other blocks are set along the entire perimeter coaxially to the last one with their side walls placed radial to the exes stretching from the center of the cylinder to the edges of the prism with creation of raster form, and their premises wherein production equipment is installed are connected with the premises of the central block through doorways made in the walls of the latter. Whereat footing and coverings are made shared for all blocks in the form of a bowl for collection of spills and wash-outs of chemical products and atmospheric precipitation; external cavities of the prism are formed by window crosses embedded between the floorings and butt ends of side walls of functional blocks, whereat in the floorings and in the walls of functional blocks there are openings of various configurations for services passing through. Bowl of the footing part of the building is separated by vertical baffles into separate sections for independent collection of wash-outs and spills from different functional units. 
     EFFECT: ensuring safety and ecological purity in location of chemical productions. 
     3 cl, 5 dwg
Patent RU-2411229-C2 (RU)
Inventor: FEDOROV SERGEJ NIKOLAEVICH
IPC: C07C50/06
Filed: 2005-09-22
Granted: 2011-02-10
Abstract: FIELD: medicine, pharmaceutics. ^ SUBSTANCE: invention refers to new polyprenylated 1,4-benzoquinones of formula 1 or formula 3 or polyprenylated 1,4-hydroquinones of formula 2 or formula 4, or to their pharmaceutically acceptable salts exhibiting anticarcinogenic activity 1, 2, 3, 4. In formulae 1-4 each of R1 and R2, irrespectively of others, can be a hydrogen radical or (C1-C6)-alkoxy-group; each of R3 and R4 irrespectively of others, can be a hydrogen radical or (C1-C6)-alkyl group; n can be equal to 2 or 3. ^ EFFECT: provided application of new compounds and some common 1,4-benzoqunones and 1,4-hydroqunones for preparing a drug, a based pharmaceutical composition, development of a method of oncotherapy, a method of inducing AP-1-dependent or NF-kB-independent transcription activity or both activities simultaneously in a cell and a method of inducing apoptosis in a cell, as well as separating glabruquinones. ^ 21 cl, 3 tbl, 28 dwg, 26 ex
Patent RU-2375082-C2 (RU)
Inventor: TSUBOTA DZUN
IPC: A61M5/32
Filed: 2005-09-10
Granted: 2009-12-10
Abstract: FIELD: medical equipment. ^ SUBSTANCE: present invention concerns medical equipment, namely a cap of drug introduction devices, particularly those of injection type. The cap of the drug introduction device comprises a needle and a detachable needle cover. The cap is detachable and fixed on said drug introduction device to house said needle cover. The cap comprises a retaining fixing site for the needle cover with detaching said needle cover to facilitate fixation/removal of said needle cover on/from the needle. ^ EFFECT: reduced risk of wounding the patients with the needle, prevented possibility to loose the needle cover while drug introduction. ^ 7 cl, 7 dwg, 3 ex
Patent RU-2360200-C2 (RU)
Title: Способ очистки и удаления содержащих магнетит осадков из напорного резервуара электростанции
Inventor: BITTER KONRAD
IPC: F28G9/00
Filed: 2005-10-25
Granted: 2009-06-27
Abstract: Изобретение относится к очистке и удалению содержащих магнетит отложений из напорного резервуара электростанции. Способ очистки и удаления содержащих магнетит отложений из напорного резервуара электростанции включает подачу в напорный резервуар подогретого до повышенной температуры очистки водного раствора для очистки для восстановления ионов железа (III) в ионы железа (II), при этом раствор для очистки содержит полупродукт, выделяющий восстановитель в условиях проведения очистки, и его проводят в два этапа, на первом этапе восстановления подают раствор I для очистки, содержащий полупродукт, а на втором этапе комплексообразования, непосредственно следующим за первым этапом, подают второй раствор II для очистки, содержащий комплексообразователь, образующий с ионами двухвалентного железа (II) растворимое комплексное соединение, и триэтиламин. Способ позволяет безопасно в токсикологическом отношении очистить и удалить содержащие магнетит отложения из напорного резервуара электростанции. 18 з.п. ф-лы, 1 табл.
Patent RU-2375984-C2 (RU)
Inventor: VINOGRADOV VALENTIN GEORGIEVICH
IPC: A61B17/66
Filed: 2007-09-07
Granted: 2009-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to traumatology and orthopedics. Apparatus contains two sub-systems, which are connected by threaded bars. Each subsystem consists of arches in form of 1/3 of circumference with made slots at the ends for connection with each other into sub-system by means of threaded bars or with possibility to be joined into ring. Apparatus arches are made from alloy, containing copper, magnesium and zinc. 
     EFFECT: invention ensures possibility to combine fixation of bone fragments both with tight or console pins and by means of rods, roentgen-negativity, strength and lightness of apparatus arches, as well as increase of fixation rigidity of fragment fixation. 
     6 dwg, 4 ex
Patent RU-2360774-C2 (RU)
Inventor: KAZAKOV JURIJ NIKOLAEVICH
IPC: B23K9/12
Filed: 2007-09-12
Granted: 2009-07-10
Abstract: FIELD: electricity. 
     SUBSTANCE: mechanism includes body (1), core (2) being installed so that to move reciprocally, electromagnetic coil (4), core (2), retaining disc (9) fixed to the body (1), limiting nuts (8), ball-type electrode clamps and impulsive compression spring (7), control unit (19), cover (3) and plate (5) with nut (6). The ball-type electrode clamps are implemented as a set of balls (16) equal to electrodes number. The electromagnetic coil (4) is located in cover (3). The electromagnetic coil (4) and cover (3) form linear electromagnetic motor (LEMM), which is installed separately from electrode clamps and connected to control unit (19). The plate (5) is fixed to the core (2) while impulsive compression spring (7) is installed between the plate (5), limiting nuts and retaining disc (9). 
     EFFECT: improved welding rate due to electrode wire supply in bundle consisting of several electrodes in program-controllable mode. 
     3 cl, 4 dwg
Patent RU-2368303-C2 (RU)
Inventor: EHL BAEV ARTUR DZHAGAFAROVICH
IPC: A61B5/021
Filed: 2007-10-19
Granted: 2009-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to field of medicine, namely to endocrinology. Systolic and diastolic arterial pressure is measured on an empty stomach and after food intake. Content of glucose in blood is calculated in mmole/l on an empty stomach (P) and after food intake (P1) by formulas: P=0.37*E 1.65 * C , where E is constant, E=2.71828, P1=0.65*E 1.5 * C1 , where E is constant, E=2.71828, C and C1 are coefficients of correlation, which are determines as ratio of average arithmetic value of systolic arterial pressure to average arithmetic value of diastolic arterial pressure, measured on both patient's arms on an empty stomach (C) and after food intake (C1). Carbohydrates exchange disorder is determined by data of comparison of obtained indices P and P1 with criteria of sugar diabetes compensation. 
     EFFECT: extending arsenal of means of non-invasive determination of glucose concentration in blood. 
     1 tbl, 3 ex