baber/WOPTO huggingface dataset:
Patent RU-2289649-C2 (RU)
Inventor: KUSTOV EVGENIJ FEDOROVICH
IPC: E01C11/26
Filed: 2004-12-28
Granted: 2006-12-20
Abstract: FIELD: building, particularly to remove ice and snow from footpaths and roadways with the use of permanently-installed heating or blowing devices. 
     SUBSTANCE: road paving comprises substrate coated with bearing layer and reinforced concrete curb blocks connected with each other. The curb blocks are arranged along footpath and are supported by heat-reflecting and heat-insulation layer located on bearing layer area under curb block and from footpath side and extending for the full curb block length. Electric heaters, which are electrically connected in series or in parallel, are also provided. Some electric heaters are built in curb blocks so that each curb block includes one electric heater. Other electric heaters are embedded in road drain well for depth equal to drain system freezing depth. Each electric heater comprises metal pipe provided with steel reinforcing bar located in the pipe. The reinforcing bar is surrounded with inductance coil. Curb blocks are in thermal contact with road drain well grid. The inductance coil may be linked to power supply unit output. Power supply unit input is connected to electricity supply network. Power supply unit comprises protective module having inlet, which is power supply unit inlet, and outlet linked to snow formation sensor. As current passes via inductance coil the coil heats up. Reinforcing bars and pipe thermally associated with block are heated by to induction currents and magnetic losses. As snow falls and snow bank rises over curb block the blocks heat up, snow thaws and groove for water delivering into drain system is formed near curb blocks. 
     EFFECT: increased service life and maintainability, reduced thickness. 
     2 cl, 5 dwg
Patent RU-2291200-C2 (RU)
Inventor: CHIRKOV SERGEJ GENNAD EVICH
IPC: C21B7/24
Filed: 2005-01-11
Granted: 2007-01-10
Abstract: FIELD: metallurgy, namely monitoring apparatuses for blast furnace. 
     SUBSTANCE: machine includes movable supporting roller type carriages and drive truck mounted in guides of frame; investigating pipe mounted in movable supporting roller type carriages and secured by its rear end to drive truck. Movable supporting roller type carriages are provided in addition with friction blocks contacting with investigating pipe. 
     EFFECT: improved operational reliability of machine due to providing lengthwise stability of investigating pipe. 
     2 dwg
Patent RU-2307812-C2 (RU)
Inventor: GRISHPUN EFIM MOISEEVICH
IPC: C04B35/14
Filed: 2005-05-30
Granted: 2007-10-10
Abstract: FIELD: coke industry; refractory brick industry; production of enrichment and separation of the isotopes of selenium. 
     SUBSTANCE: the invention presents the silica refractory, which is intended for relining of the coke furnaces. The silica refractory is produced from the mass including (in mass %): 20-50 of the mixture of the joint grinding of the quartzite and the chalkstone in the ratio (in mass %): 95-96 and 4-5 accordingly, the industrial lignosulfonate (the dry residue) - 0.4-0.8, the silica refractory cullet of the fraction of 5-0 mm - the rest. In the capacity of the silica refractory cullet may be used the ground roasting product of the joint ground of the quartzite with the porosity of 5-12 % and the chalkstone taken in the following ratio (in mass %): 95-96 and 4-5 accordingly. The technical result of the invention is the increased volumetric stability of the silica refractory, the decreased its volumetric mass and the improved refractory property. 
     EFFECT: the invention ensures the increased volumetric stability of the silica refractory, the decreased its volumetric mass and the improved refractory property. 
     1 tbl
Patent RU-2337202-C2 (RU)
Inventor: SHTANOV OLEG VIKTOROVICH
IPC: E01B27/16
Filed: 2005-06-06
Granted: 2008-10-27
Abstract: FIELD: transport, mechanics. 
     SUBSTANCE: tamper tool incorporates a rod fitted, with its one end, into the tamper has another end accommodating a blade made up of front and rear walls fitted with cemented-carbide elements. The said elements arranged on the front wall have a fold flange for the elements to be coupled with the same elements arranged on the rear wall and to form the blade edge. The blade shape is formed by the second-order line described by a canonical equation. In compliance with the second version, the blade shape is formed by the second-order line described by the canonical equation rectilinear sections. 
     EFFECT: increased life, higher quality of operation. 
     12 cl, 4 dwg
Patent RU-2306883-C2 (RU)
Title: Кондуктор для транскутанного доступа в желудок
Inventor: FEDENKO VADIM VIKTOROVICH
IPC: A61B17/34
Filed: 2005-10-06
Granted: 2007-09-27
Abstract: Изобретение относится к хирургическому инструментарию и может быть использовано для точного введения в ткани, например, троакара или пункционной иглы. Кондуктор для транскутанного доступа в желудок содержит кольцеобразный корпус со средством установочного крепления. Кольцеобразный корпус имеет просвет с направляющей поверхностью под хирургический инструмент, выполнен из биоинертного рентгеноконтрастного материала и снабжен, как минимум, одним дополнительным средством установочного крепления. Разность между максимальным наружным размером кольцеобразного корпуса и максимальным размером просвета, составляет не менее 1/4 от максимального размера просвета. Средство установочного крепления и, как минимум, одно дополнительное средство установочного крепления выполнены в виде лигатурных фиксаторов для соединения с желудком и с брюшной стенкой. Техническим результатом изобретения является улучшенный контакт кондуктора с тканями и снижение травматичности послеоперационного обследования. 3 з.п. ф-лы, 3 ил.
Patent RU-2299194-C2 (RU)
Inventor: ROZ E SESIL
IPC: C07C253/34
Filed: 2004-05-07
Granted: 2007-05-20
Abstract: FIELD: chemical technology. 
     SUBSTANCE: invention relates to a method for the hydrocyaniding reaction of unsaturated compounds. Method involves at least one step of the hydrocyaniding reaction in the presence of catalytic system comprising metalloorganic complex. Complex comprises one or some organophosphorus ligands of monodentate organophosphite type, one or some bidentate organophosphorus ligands, and, optionally, a promoter of Lewis acid type. Also, method involves the separating step by distillation of reagent used in the method, or compound synthesized during the hydrocyaniding reaction from medium containing the above indicated catalytic system. Medium subjected for the separating step by distillation shows the ratio of mole of organophosphorus ligands expressed as number of phosphorus atoms to number of metal atoms less or equal 15, and/or the mass ratio of the metal content forming the metalloorganic complex less or equal 1.3%. The vat temperature in the distillation step is lower or equal 180°C. Method provides separating and extracting catalyst and final substances with minimal loss of compounds forming the catalytic system. 
     EFFECT: improved hydrocyaniding method. 
     15 cl, 2 ex
Patent RU-2352356-C2 (RU)
Title: ИММУНОГЕННАЯ КОМПОЗИЦИЯ НА ОСНОВЕ АНТИГЕНА Chlamydia trachomatis (ВАРИАНТЫ) И ЕЕ ИСПОЛЬЗОВАНИЕ
Inventor: GRANDI GVIDO
IPC: A61P31/04
Filed: 2004-06-25
Granted: 2009-04-20
Abstract: Изобретение относится к композициям, включающим в себя антигены Chlamydia trachomatis (CT) и к их применению в вакцинах. Конкретные комбинации антигенов в составе композиций могут быть выбраны из первой группы антигенов РерА, LcrE, ArtJ, DnaK и СТ398 и второй группы антигенов РерА, LcrE, ArtJ, DnaK, CT398, OmpH-подобного антигена, L7/L12, OmcA, AtoS, CT547, Eno, HtrA и MurG. Изобретение также относится к применению комбинаций адъювантов в сочетании с антигеном или антигенами, ассоциированными с переносимым половым путем заболеванием, такими как антигены Chlamydia trachomatis. Предпочтительные комбинации адъювантов включают в себя минеральные соли, такие как соли алюминия, и олигонуклеотиды, включающие в себя CpG-мотив. Комбинации антигенов CT по изобретению являются протективными в отношении заражения хламидиями, способны индуцировать антительный ответ, по меньшей мере, в плане Th1-клеточных профилей, которые могут быстро реагировать на воздействие хламидий. 11 н. и 17 з.п. ф-лы, 10 ил., 4 табл.
Patent RU-2325822-C2 (RU)
Inventor: DOTSENKO SERGEJ MIKHAJLOVICH
IPC: A23C11/10
Filed: 2006-03-10
Granted: 2008-06-10
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: it is mixed in the ratio 3:1 a protein component with the carbohydrate. As a protein component it is used a soymilk with a protein content not less than 3%, fat not less than 1.5%, carbohydrate - 4%, and as a carbohydrate component - tomato, carrot, beet or pumpkin paste with the content of 25% of dry matters and not less than 15% of carbohydrate which is received by processing of fresh root crops and a pumpkin. The mix is homogenised at pressure of 8-9 MPa till reception of suspension with a homogeneous consistence. The invention allows receiving of the protein-carbohydrate beverage which can be used without a pre-processing for a children's, functional and special food. The received protein-carbohydrate product due to using of the inexpensive components that it contains, in particular, a soymilk, has low cost, is a natural product with the high content of components of fats, protein, carbohydrate, vitamins and mineral substances. 
     EFFECT: reception of a natural product with the high content of fats, protein, carbohydrate, vitamins and mineral substances and with low cost.
Patent RU-2391277-C2 (RU)
Title: Обертывающая коробка с перемычкой и заготовка для нее
Inventor: LEBRA FILIPP
IPC: B65D71/00
Filed: 2002-03-04
Granted: 2010-06-10
Abstract: Изобретение относится к коробке, содержащей перемычку, и заготовке для ее формирования. Коробка содержит обертывающий носитель, содержащий несколько стенок, шарнирно соединенных в ряд, включающих пару нижних стенок (12, 22) на противоположных концах заготовки, причем одна из нижних стенок (12) соединена со смежной стенкой (16) посредством участка, образующего перемычку, который включает в себя соединительную стенку (34), шарнирно соединенную с нижней стенкой (12), и пару опорных стенок, которые обе соединены с соединительной стенкой (34) и продолжаются к указанной смежной стенке (16). Техническим результатом изобретения является создание упаковки с перемычкой, не требующей наложения носителя на изделие, и совместимость таких коробок с традиционным обертывающим упаковочным оборудованием. 3 н. и 19 з.п. ф-лы, 9 ил.
Patent RU-2321365-C2 (RU)
Inventor: TSIGEL NIK ALEKSEJ MARKOVICH
IPC: A61B17/12
Filed: 2006-04-21
Granted: 2008-04-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves introducing device into abdominal cavity after having made surgical access. The device is used for pressing spleen against the abdominal wall and diaphragm. The splenic limb blood vessels are transected and the spleen is removed. 
     EFFECT: improved operation conditions. 
     2 dwg
Patent RU-2337918-C2 (RU)
Inventor: SAVINOVA TAT JANA STEPANOVNA
IPC: C12P33/02
Filed: 2006-06-14
Granted: 2008-11-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: 6α-methylhydrocortisone and its 11β-alkanoyloxy-derivatives are obtained by method that includes preliminary protection of 11β,- 17α- and 21-hydroxy groups of hydrocortisone or its 21-acyloxy-derivative in step-by-step way with formation of 17α,20;20,21-bismethylenedioxy-derivative (BMDO-protection of dioxyacetone side chain) and further etherification of 11β-hydroxy group, methylenisation of C 6  position, reduction of 6-methylene group into 6α-methyl one. By reaction of 1,2-dehydration of 6α- methylhydrocortisone and its 11β-alkanoyloxy-derivatives by microbiological transformation by means of microbial cells 6α-methylprednisolone or its 11β-alkanoyloxy-derivatives are obtained. 
     EFFECT: obtaining of the above listed derivatives. 
     17 cl, 23 ex.
Patent RU-2441022-C2 (RU)
Inventor: PREVILLE KHAV ER-EHDMOND-EHDUARD
IPC: C07K14/235
Filed: 2005-03-18
Granted: 2012-01-27
Abstract: FIELD: medicine, pharmaceutics. ^ SUBSTANCE: invention refers to biotechnology, virology and medicine. What is disclosed is a recombinant protein containing one or more polypeptides carrying one or more epitopes of one or more human papilloma virus HPV antigens. Said polypeptides are embedded in one or various permissive sites of adenylatecyclase (CyaA) or its fragments. What is also disclosed is the polypeptide coding such protein and their use in expression systems for producing immunogenic compositions and drugs. The invention can be used in medicine. ^ EFFECT: CyaA fragment possesses the property of said adenylatecyclase protein for targeted interaction with antigen-presenting cells. ^ 60 cl, 21 dwg, 1 tbl, 3 ex
Patent RU-2339717-C2 (RU)
Inventor: KOBAJASI JASUSI
IPC: C22B3/26
Filed: 2004-04-30
Granted: 2008-11-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention concerns method of gallium extraction from aluminate mud. Method includes electrodialysis, in which solution for recapture containing gallium is subjected to electrodialysis for gallium concentration and acid extraction, stage of iron removal, when gallium is removed from concentrated solution, and stage of ultrafiltration, when iron-free gallium solution is neutralized. Received suspension of gallium hydroxide is subjected to ultrafiltration for suspension concentration. Then it is implemented stage of resolution, when concentrated suspension of gallium hydroxide is dissolved in alkaline solution, and electrolysis stage, when alkaline electrolytic solution of gallium received on stage of resolution is subjected to electrolysis for metallic gallium extraction. 
     EFFECT: providing of ability to reuse acid excluding waste acid generation commercially, increasing of gallium concentration in alkaline electrolytic solution of gallium, thereby increasing current efficiency on the electrolysis stage, and decreasing of spent solution quantity. 
     5 cl, 1 dwg, 2 tbl, 1 ex
Patent RU-2382036-C2 (RU)
Inventor: BONKHAUS DUGLAS VILL JAM
IPC: C07D265/36
Filed: 2005-09-22
Granted: 2010-02-20
Abstract: FIELD: chemistry. ^ SUBSTANCE: described are compounds of formula ; or their pharmaceutically acceptable salts, where A is phenyl, X is CH2- or C=O; Y is O; k equals 1; m equals 0; R2 and R3 each independently represents hydrogen or alkyl, R4 is a group of formula or . Disclosed compounds have selective affinity to 5-HT6 and 5-HT2A receptors. Also described is a pharmaceutical composition containing said compounds and use of the said compounds in making a medicinal agent for treating diseased conditions of the central nervous system. ^ EFFECT: more effective treatment. ^ 49 cl, 1 tbl, 16 ex
Patent RU-2361333-C2 (RU)
Title: Galvanic element condition and parametres monitoring assessment
Inventor: PLETT GREHGORI L
IPC: H02J7/02
Filed: 2004-11-29
Granted: 2009-07-10
Abstract: FIELD: electric engineering. 
     SUBSTANCE: invention is referred to electric engineering. Assessment method for the current condition and parametres monitoring includes assessment of values, which are specific for galvanic element condition. The galvanic element condition is assessed by means of a condition filter. Values specific for galvanic element parametres are assessed by means of a parametre filter. The information exchanged between condition filter and parametre filter is also assessed. A device intended for the current galvanic element condition and parametre assessing consists of the following: element 1 to assess values specific for power source condition and element 2 to assess values specific for power source parametres. The above mentioned elements are interconnected to exchange information between them. 
     EFFECT: wide area of application, improved accuracy and easy parametres measuring. 
     22 cl 2 dwg
Patent RU-2389591-C2 (RU)
Inventor: PETRING DIRK
IPC: B23K26/24
Filed: 2005-09-19
Granted: 2010-05-20
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to method of jointing two or more parts by cold butt joint and laser welding and can be used in machine building. Prior to laser welding, parts (1, 2) are locked relative to each other on at least one of superimposed flat sections (1a, 2a) by cold butt joint. Then said parts are welded together by laser. Laser welding seam (4) is arranged nearby locking area (3) formed by cold butt joint. Laser welding seams (4) are made by straight and parallel beams nearby said butt joint area (3). Said seams (4) are oriented along direction of maximum stress. 
     EFFECT: gapless contact of parts, minimum warpage caused by welding. 
     8 cl, 3 dwg
Patent RU-2356727-C2 (RU)
Inventor: SKROBIS KENNET DZH
IPC: B26B21/60
Filed: 2005-12-08
Granted: 2009-05-27
Abstract: FIELD: individual supplies. ^ SUBSTANCE: invention concerns cutting devices and can be applied in shaving technology. Blade material is tempered. Blade material is oxidised during tempering process to form oxide coating. Blade material is cooled after oxidation operation to initiate martensitic transformation of blade material. Razor blades are shaped out of tempered blade material. Oxide coating of razor blade is implemented with colouration. ^ EFFECT: enhanced longevity of blade. ^ 21 cl, 9 dwg, 1 ex
Patent RU-2363503-C2 (RU)
Title: Устройство для проведения гистеросальпингографии
Inventor: BIBER BORIS L VOVICH
IPC: A61F2/958
Filed: 2007-07-23
Granted: 2009-08-10
Abstract: Изобретение относится к медицине. Устройство включает эластичный катетер и ограничитель. Катетер выполнен в виде трубки, имеющей два не связанных между собой канала, один из которых предназначен для подачи рентгеноконтрастной жидкости в полость матки, а другой - для раздувания посредством жидкости вводимой в цервикальный канал манжетки, размещенной на дистальном конце катетера. Манжетка выполнена с возможностью приобретения цилиндрической формы после заполнения ее полости жидкостью. Причем в раздутом состоянии диаметр манжетки не менее чем в два раза меньше ее длины, а при заведении катетера наружный диаметр манжетки совпадает с размером двухканальной трубки. При этом ограничитель установлен с возможностью свободного передвижения и фиксации на трубке между манжеткой и переходником катетера. Применение данного устройства обеспечивает легкое введение и надежную фиксацию наконечника в цервикальном канале, а также предотвращает вытекание контрастной жидкости из исследуемого органа. 1 ил.
Patent RU-2366497-C2 (RU)
Title: Роторно-пульсационный акустический аппарат
Inventor: LEBEDKOV JURIJ ALEKSANDROVICH
IPC: B01F7/00
Filed: 2007-08-29
Granted: 2009-09-10
Abstract: Изобретение может быть использовано в химической, нефтедобывающей, нефтеперерабатывающей, микробиологической, пищевой, парфюмерной, химикофотографической и других отраслях промышленности. Роторно-пульсационный акустический аппарат содержит корпус, в котором с зазорами к нему установлены статоры с возможностью совершать различные колебания, на торцах которых размещены коаксиальные цилиндры с проточными каналами, и диск ротора с возможностью совершать своею плоскостью различные колебания, на торцах которого расположены коаксиальные цилиндры с проточными каналами. Ротор установлен на составном валу, выполненном из двух полувалов. Консольный полувал, на котором установлен диск ротора, выполнен из материала с акустической добротностью от 13000 и более, а второй полувал изготовлен из материала с акустической добротностью меньше 13000. Во втором полувале выполнена продольная полость, в которой установлено демпфирующее средство, выполненное в виде стержня, или в качестве демпфирующего средства используется демпфирующая жидкость. Стережней может быть больше двух, и они равнорасположены относительно оси вращения. Акустические добротности второго полувала и демпфирующих стержней, как и акустические добротности самих стержней, могут быть различными. Демпфирующие элементы могут быть выполнены из коаксиальных стержней с различными акустическими добротностями. В качестве демпфирующей жидкости может быть использована высоковязкая жидкость. Технический результат изобретения заключается в снижении вибрационных нагрузок на второй полувал и повышении работоспособности аппарата при сохранении акустических излучений высокой интенсивности. 10 з.п. ф-лы, 16 ил., 1 табл.
Patent RU-2413984-C2 (RU)
Title: Системы и способы манипулирования данными в системе хранения данных
Inventor: SHUKLA AMIT
IPC: G06F40/00
Filed: 2006-03-09
Granted: 2011-03-10
Abstract: Настоящее изобретение относится к базам данных, в частности к системам и способам, облегчающим манипулирование данными на основе модели данных, и к безопасному осуществлению, связанному с системой хранения данных. Техническим результатом является облегчение манипулирования данными. Модель данных может представлять систему хранения данных так, что система хранения данных является файловой системой, основанной на базах данных. Компонента манипулирования данными может манипулировать данными, связанными с моделью данных, и внедрять по меньшей мере одно из ограничения и характеристики, чтобы гарантировать целостность такой системы. Кроме того, для обеспечения манипулирования данными в системе хранения данных может быть активизирована компонента интерфейса прикладного программирования (ИПП). 4 н. и 14 з.п. ф-лы, 23 табл., 12 ил.
Patent RU-2371453-C2 (RU)
Title: Method of producing electrocatalytic composition based on polypyrrole
Inventor: NIKOLAEV JURIJ ANATOL EVICH
IPC: C08F4/80
Filed: 2007-12-28
Granted: 2009-10-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: method is described for producing electrocatalytic composition based on polypyrrole, involving polymerisation of pyrrole in the presence of platinised soot and surface-active additive, wherein the process is carried out under the effect of a radical initiator in an organic solvent at temperature of approximately 0°C, where the radical initiator is dicyclohexylperoxy dicarbonate, the surface-active additive is a product from reacting tertiary amine (CH 3 ) 2 NR (R - aliphatic residue C 12-14 ) and propylene oxide in ethyl cellosolve, containing an ionic component - quaternary ammonium base (CH 3 ) 2 RN + R 1 (OH) - , where R 1 - propylene oxide oligomers and a nonionic component - propylene oligomers, and the organic solvent is ethyl cellosolve. After mixing, the components the mixture undergo vacuum treatment at 10 -2  mm Hg, and during the initiation process, the system is exposed to an acoustic field with frequency 20 to 22 kHz. Polymerisation process of pyrrole is carried out until obtaining an electrocatalytic composition system which is soluble in organic solvents. In this process electrocatalytic composition is obtained, with the following ratio of said components, wt %: pyrrole 15 to 17; platinised soot 6 to 8; surface-active additive 8-10; dicyclohexylperoxy dicarbonate 5-7; ethyl cellosolve - the rest. 
     EFFECT: design of an efficient method of producing electrocatalytic composition based on polypyrrole. 
     2 cl, 2 ex
Patent RU-2382111-C2 (RU)
Inventor: LI JUN
IPC: C25D3/30
Filed: 2006-06-26
Granted: 2010-02-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: there is molten steel, containing following components, wt %: carbon ≤ 0.005, manganese 0.20 - 0.30, aluminium 0.03 - 0.06, silicon ≤ 0.03, titanium 0.038 - 0.06, phosphorus ≤ 0.012, sulphur ≤ 0.015, nitrogen ≤ 0.003, oxygen ≤ 0.004, iron and unavoidable admixtures are the rest and it is implemented its pouring at yield temperature 1190 - 1250°C with receiving of slab. It is implemented hot rolling of slab into strip at final rolling temperature 880-920°C. It is unwinded strip into reel at temperature 560 - 620°C. It is implemented etching, cold rolling with reduction ratio at a level 82 - 92%, continuous annealing at temperature 730 - 760°C during 25-50 seconds and training with lengthening of strip for 1.2 - 2.2%. 
     EFFECT: there is provided required hardness of sheet iron. 
     10 cl, 9 tbl, 6 ex