baber/WOPTO huggingface dataset:
Patent RU-2253133-C2 (RU)
Inventor: MALOV D N
IPC: G01S5/16
Filed: 2003-07-31
Granted: 2005-05-27
Abstract: FIELD: applicable in air traffic control systems, in meteorological information collecting and processing systems, etc. 
     SUBSTANCE: the multiple-point system for determination of location of a lighting discharge has a data transmission network and sensors, central computing unit, control unit and user computers (according to the number of users) connected to it, superlong-wave independent lightning direction finders - range finders are used as sensors. 
     EFFECT: enhanced probability of detection of a lighting discharge. 
     1 dwg
Patent RU-2285525-C2 (RU)
Inventor: TEGER MIKHEL
IPC: A61K31/385
Filed: 2002-05-24
Granted: 2006-10-20
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to a combined medicinal preparation used in treatment of disturbance of thiol-disulfide status in kidney transplantation that comprises ambroxol as an effector of glutathione metabolism, α-lipoic acid and additives. Also, invention relates to using inhibitors of activity of angiotensin-converting enzyme - kaptopril, enalapril and ramipril or ambroxol along with α-lipoic acid for preparing a medicinal agent used in treatment of disturbance of thiol-disulfide status in kidney transplantation. Invention provides enhancing effectiveness of treatment. 
     EFFECT: valuable medicinal property of agent and its enhanced effectiveness. 
     14 cl, 7 dwg, 7 tbl, 6 ex
Patent RU-2274795-C2 (RU)
Title: Полиамидная или полиэфирная и алюминиевая многослойная труба для передачи жидкостей
Inventor: MERZIZHER ZHOASHIM
IPC: B32B15/085
Filed: 2002-10-24
Granted: 2006-04-20
Abstract: Изобретение относится к многослойной трубе. Труба включает в радиальном направлении от поверхности внутрь: наружный слой, полученный из полиамида или полиолефина, или сложного полиэфира; слой, полученный из связующего; слой из алюминия; слой, полученный из связующего; внутренний слой, находящийся в контакте с бензином и выбранный из: смесей полиамида и полиолефина с полиамидной матрицей; полиамидов, включающих по меньшей мере один продукт, выбранный из пластификаторов, сополимеров, содержащих полиамидные блоки и простые полиэфирные блоки и модификаторы типа EPR; полиэфиров, при этом указанные слои размещены последовательно и соединены друг с другом на соответствующих контактных участках. Техническим результатом изобретения является повышение стойкости к воздействию топлив, снижение проницаемости для бензина и повышение механических свойств трубы при низкой и высокой температуре. 32 з.п. ф-лы.
Patent RU-2282951-C2 (RU)
Inventor: KRAFT KHRISTIAN
IPC: H04M11/00
Filed: 2002-10-24
Granted: 2006-08-27
Abstract: FIELD: engineering of mobile communication devices. 
     SUBSTANCE: utilization of additional signaling service "user-user" (UUS) allows client being serviced to receive/send limited amount of information generated by client to/from another user in connection with call and in parallel with normal communication channel, individualized element may be transmitted during setting up of connection and during call. Examples of such elements are text messages, messages with images, animation or tone call rings. 
     EFFECT: possible temporary storage of received information and its recording in allocated memory zone after finishing the call. 
     4 cl, 15 dwg
Patent RU-2307854-C2 (RU)
Title: Композиция оксида металла
Inventor: KESSELL LORNA MARGARET
IPC: C09C1/36
Filed: 2002-11-13
Granted: 2007-10-10
Abstract: Изобретение может быть использовано в производстве солнцезащитных продуктов, обеспечивающих эффективную защиту от УФ-излучения и включающих диоксид титана. Композиция диоксида титана содержит по меньшей мере одно неионное поверхностно-активное вещество, имеющее величину ГЛБ (гидрофильно-липофильного баланса) в интервале от 7 до 18, и гидрофобные частицы диоксида титана, где средняя длина первичных частиц находится в интервале от 50 до 90 нм, средняя ширина первичных частиц находится в интервале от 5 до 20 нм, и среднеобъемный диаметр вторичных частиц составляет менее 45 нм. Гидрофобные частицы диоксида титана имеют коэффициент поглощения при 524 нм (Е 524 ) менее 2,0 л/г/см, коэффициент поглощения при 450 нм (Е 450 ) менее 3,0 л/г/см, коэффициент поглощения при 360 нм (Е 360 ) более 3 л/г/см, коэффициент поглощения при 308 нм (Е 308 ) более 30 л/г/см, максимальный коэффициент поглощения (Е макс ) более 45 л/г/см и λ(макс) в интервале от 260 до 290 нм. Изобретение позволяет повысить прозрачность солнцезащитных продуктов, содержащих диоксид титана. 2 н. и 22 з.п. ф-лы.
Patent RU-2276817-C2 (RU)
Inventor: MEN SHIKOV LEONID IERONIMOVICH
IPC: G21G1/02
Filed: 2004-07-13
Granted: 2006-05-20
Abstract: FIELD: nuclear engineering. 
     SUBSTANCE: proposed method for producing strontium-89 radioisotope includes irradiation of fuel in the form of aqueous solution of uranium salts in nuclear reactor core to obtain fragments of fission of which one is krypton-89 (predecessor of strontium-89 in disintegration chain of fission fragments with atomic mass of 89). Krypton-89 is cleaned of accompanying krypton radioisotopes, including krypton-90 (predecessor of long-living radioisotope strontium-90) due to natural decay. In the process krypton-89 is cleaned by extending residence time of fission fragments in fuel up to disintegration of short-living radioisotopes, including krypton-90, therein due to raising pressure within nuclear reactor vessel and reducing specific energy intensity of fuel. Cleaned krypton-89 is conveyed for weathering till its complete decay to target radioisotope. 
     EFFECT: facilitated procedure, enhanced reliability of method. 
     1 cl, 1 dwg, 1 ex
Patent RU-2268631-C2 (RU)
Inventor: TAKEUTI MANABU
IPC: A24D3/17
Filed: 2002-12-18
Granted: 2006-01-27
Abstract: FIELD: production of smoking articles generating aroma upon heating without burning. 
     SUBSTANCE: smoking article has hollow cylindrical part equipped with heat generating member placed at distal end part, mouth-piece arranged at proximate end part, and aroma generating member adjoining heat generating member within cylindrical part. Aroma generating member contains multiplicity of granules, each of said granules containing from 65% to 93% of non-porous inorganic filler material, from 1% to 3% of binder and from 6% to 32% of aromatic substance by weight of dry substance. 
     EFFECT: provision for constant amount of aroma at each inhalation. 
     11 cl, 7 dwg, 5 ex
Patent RU-2358290-C2 (RU)
Title: Способ и устройство обработки сейсмических данных
Inventor: ROBERTSSON JOKHAN OLOF ANDERS
IPC: G01V1/00
Filed: 2003-01-20
Granted: 2009-06-10
Abstract: Предложен способ обработки сейсмических данных, содержащих первую и вторую моды сейсмической энергии. Генерация второй моды осуществлена из первой моды за счет частичного образования обменной волны в граничном слое морского дна. В способе осуществляют кросс-корреляцию трассы, полученной в приемнике и содержащей сведения о сейсмических явлениях, соответствующих первой моде, с трассой, полученной в том же самом приемнике и содержащей сведения о сейсмических явлениях, соответствующих второй моде. В данных, подвергнутых операции кросс-корреляции, осуществляют распознавание сейсмического явления, соответствующего частичному образованию обменной волны, и выполняют нормировку амплитуды этого сейсмического явления. Из нормированных кросс-коррелограмм может быть получена информация о влиянии статического сдвига, созданного вышеупомянутым слоем и/или возникшего вследствие неточности вектора. 11 з.п. ф-лы, 9 ил.
Patent RU-2311938-C2 (RU)
Inventor: SUNDKHOL M GERAN
IPC: A62C37/08
Filed: 2003-04-10
Granted: 2007-12-10
Abstract: FIELD: fire-fighting, particularly fixed fire-extinguishing devices. 
     SUBSTANCE: valve 10 comprises body, at least one inlet orifice 101 and at least one outlet orifice 102, channel establishing communication between inlet and outlet orifices, as least one tearable (rupturable) diaphragm 13 or similar member, which closes the channel in undamaged state. Valve has piston 15 provided with piercing member 14 or similar member adapted to rupture diaphragm. Piston 15 has pressurized working medium channel 17 extending through piston from one piston end to another one along axis thereof. Valve has another tearable diaphragm or similar member, which seals piston channel 17 in undamaged state. 
     EFFECT: increased valve air-tightness and reliability. 
     7 cl, 2 dwg
Patent RU-2285553-C2 (RU)
Inventor: BURKOV LEV NIKOLAEVICH
IPC: A62B99/00
Filed: 2005-01-13
Granted: 2006-10-20
Abstract: FIELD: individual rescue equipment used in extreme situations. 
     SUBSTANCE: individual rescue apparatus has gas balloon and is made from water- and air-impermeable material which defines in operating state streamlined shape with double walls, with space between walls being adapted to be filled with gas having specific weight smaller than that of air. Space between walls is divided by meridional partitions into sectors communicating with one another through annular channel which is connected through pipe with gas balloon located within individual apparatus. Annular channel is formed within upper bottom, circumferentially thereof, in V-shaped slot along axis of symmetry. Each sector is connected to annular channel through radial apertures. There is zipper fastener on side surface of individual apparatus, said zipper fastener being equipped with lock at its inner side. In closed position, lock carrier is blocked by means of hook rigidly attached to wall. On lower bottom made in the form of rectangle with rounded sides there is rigidly fixed balloon with compressed air used as air for breathing. Breathing valve with flexible binder for opening thereof is located on the top within upper bottom. Diameter of upper bottom is within the width of lower bottom. Petal made from dense fabric is rigidly attached to lower side of zipper in axially symmetric manner, said petal being adapted for tightening of material and avoiding jamming of zipper fastener during closing thereof. 
     EFFECT: wider operational capabilities and enhanced reliability in operation of apparatus. 
     2 cl, 4 dwg
Patent RU-2293009-C2 (RU)
IPC: B23Q3/15
Filed: 2005-01-31
Granted: 2007-02-10
Abstract: FIELD: machine engineering, possibly bearing making industry branch, namely working parts of race type in turntable grinding machine tools with round magnetic table. 
     SUBSTANCE: in grooves of magnetic table of machine tool at least three bodies are mounted by central angles 360°/n where n - number of grooves of magnetic table. Said bodies have parting surfaces in the form of rectangular grooves inclined by angle 75° relative to surface of magnetic table. In rectangular grooves of bodies locking wedges with working and resting surfaces inclined one relative to other by angle equal to sliding friction angle of steel upon steel are arranged. Bodies are mounted in magnetic table in such a way that their upper portions protrude over plane of lower end of worked part by distance exceeding by 5 - 6 times maximum coordinate of worked part chamfer engaging with working surface of locking wedge. 
     EFFECT: elimination of physical efforts of operator, improved comfort of mounting part in magnetic table, enhanced accuracy of working due to prevention of part deformation. 
     5 cl, 7 dwg, 1 ex
Patent RU-2291504-C2 (RU)
Inventor: DEMIN ANDREJ VLADIMIROVICH
IPC: G21F9/16
Filed: 2005-01-31
Granted: 2007-01-10
Abstract: FIELD: environment protection against radioactive pollutants; immobilization of nuclear radioactive wastes. 
     SUBSTANCE: proposed method for solidifying liquid radioactive wastes includes their spray drying and calcination, calcination product vitrification using flux dopes, melt draining to tank, and annealing of solid block. Liquid radioactive wastes are heated in advance in continuous flow to evaporate 30-80 percentage ratio of water contained in them, and steam-water mixture produced in the process is sprayed under its own pressure in chamber heated to temperature of 600-800 °C. Solid particles of calcination product are separated from steam-gas mixture by sedimentation at temperature below 300 °C and filtration. 
     EFFECT: extended service life of equipment, enhanced productivity and radiation safety for personnel handling highly radioactive products. 
     1 cl
Patent RU-2303465-C2 (RU)
Title: Breathing in and out training device
Inventor: VOLKOV VALERIJ IVANOVICH
IPC: A61M16/00
Filed: 2005-06-14
Granted: 2007-07-27
Abstract: FIELD: medicine. 
     SUBSTANCE: device can be used for studying reaction of organism to dosed hypoxic hypercapnia as well as for treatment of satellite diseases of respiratory tract. Labyrinth channels of device are made in form of threshold space of poured granular layer, which is tightly fixed among meshes and which has elastic catheter passed though meshes. Input of elastic catheter is disposed under granular material. Waterproof output of catheter has bite-board. Case is provided with motionless and movable caps provided with opening to let portions of air come. 
     EFFECT: simplified design; ability of smooth adjustment of carbonic acid gas concentration. 
     1 dwg, 1 tbl
Patent RU-2338257-C2 (RU)
Inventor: SHTUMM DITER
IPC: G07B17/04
Filed: 2003-12-18
Granted: 2008-11-10
Abstract: FIELD: processing of mail items. 
     SUBSTANCE: method consists in detection of the graphic information located on a surface of mail items, determination of elements of this information, the address of the addressee and the details identifying the item of mail and/or its sender; their use for reference of the item of mail to corresponding type of delivery, determination of quantity of mail items of sent by the sender, linkage of separate elements of the information with each other so that to establish the delivery structure; comparison of the determined quantity and structure of delivery with a package of tasks for the delivery, including quantity of delivered items of mail and structure of delivery, creation of a package of tasks for the delivery, including quantity of delivered mail items and the delivery structure, comparison of a package of tasks for delivery with the data recording of the client including the sum of an advance payment of post services and limiting value of post payment, and depending on type of the item of mail the graphic information on separate items of mail transfer in a reading device, specialised for check of reliability of specific type of franking. 
     EFFECT: expansion of functionality. 
     6 cl, 4 dwg, 1 tbl
Patent RU-2382070-C2 (RU)
Inventor: RODIN VLADIMIR BORISOVICH
IPC: C10N30/16
Filed: 2005-08-02
Granted: 2010-02-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: described is a method of protecting lubricant-coolant liquids by treating with a copper-containing chemical reagent which is copper sulphate in concentration ranging from 1 to 150 mg/l of the treated volume. 2-octyl-4-isothiazolin-3-one (Kathon 893 MW) in concentration ranging from 2.5 to 200 mg/l of the treated volume is also added. 
     EFFECT: method of protection from biodeterioration provides synergetic effect of biocides, which enables reduction of minimal inhibiting concentration by 5-14 times. 
     1 cl, 4 ex, 8 tbl
Patent RU-2345984-C2 (RU)
Title: Синтез 4-амино-2-бутеноилхлоридов и их использование при получении 3-цианохинолинов
Inventor: KONSIDAJN DZHON LEO
IPC: C07C231/02
Filed: 2004-01-16
Granted: 2009-02-10
Abstract: Изобретение относится к способу получения соединения формулы 
     
       
     
     включающему взаимодействие бут-2-еновой кислоты с хлортриметилсиланом, бромирование полученного триметилсилилкротоната N-бромсукцинимидом, взаимодействие полученного триметилсилил-4-бромкротоната либо метил или этил 4-бромкротоната с диметиламином для получения 4-диметиламинокротоновой кислоты, вьщеление его в виде хлористоводородной соли и хлорирование оксалилхлоридом. Способ позволяет получить 4-диметиламино-2-бутеноилхлорид, пригодный для применения в качестве промежуточных соединений в синтезе фармацевтически активных ингибиторов протеинкиназ.
Patent RU-2306949-C2 (RU)
Inventor: PRIDYBAJLO NIKOLAJ DMITRIEVICH
IPC: A61K39/12
Filed: 2005-10-24
Granted: 2007-09-27
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention relates to using of lipopherol-liposomal preparation of antioxidant action for intravenous administration as protective medium. Said lipopherol contains soy psospholipids, DL-alpha-tocopherol, sorbitol-phosphate buffer. Protective medium of present invention prevents infection of bovine spongiform encephalopathy. 
     EFFECT: bioactive vaccines of high quality and immunity. 
     2 ex, 1 tbl
Patent RU-2309902-C2 (RU)
Inventor: ISAEV NIKOLAJ DMITRIEVICH
IPC: C02F1/78
Filed: 2006-01-10
Granted: 2007-11-10
Abstract: FIELD: production of potable water by extensive treatment and decontamination of water from weakly mineralized underwater sources by means of ozone sorption and vacuum ejection technique. 
     SUBSTANCE: proposed method includes filtration of starting water in grain filtering material, ozone treatment and regeneration of filtering material. Filtration is performed in four stages: at the first stage - through polymer sand grain material; at the second and third stages - through carbon grain material and at the fourth stage - through polymer material. Ozone treatment of water is also performed in four stages: at the first stage ozone treatment is performed  with unreacted part of ozone-air mixture obtained after second and third stages of ozone treatment. Ozone treatment of polymer sand grain material is performed by ozone-air-water mixture obtained after ejector ozone treatment of starting water; at the second stage, ejector and  reactor bubbling ozone treatment is performed by ozone-air-water mixture obtained after the first stage of ozone treatment. Circulating treatment of ozone-air-water mixture obtained after ejector ozone treatment of the second stage and ozone treatment of carbon grain material at capacity of pores of 0.5-1.0 cm 3 /g is performed by ozone-air-water mixture obtained after second stage of ozone treatment. At the third stage, use is made of ejector and reactor bubbling ozone treatment of ozone-air-water mixture obtained after the second stage of ozone treatment. Circulating treatment of ozone-air-water mixture obtained after ejector ozone treatment of the third stage and ozone treatment of  carbon grain material at capacity of pores of 0.05-0.5 cm 3 /g and polymer  disposable material at size of pores of 1.2 mcm is performed with  ozone-air-water mixture obtained after the third stage of ozone treatment. At the fourth stage, use is made of ejector ozone treatment of ozone-air-water mixture obtained after the third stage of ozone treatment. During the last stage of ozone treatment, finish decontamination of containers, preservation of water and saturation of water with oxygen are performed. Regeneration of grain filtering material is performed in three stages. At the first stage, polymer sand grain material is subjected to back washing with ozone-air-water mixture obtained after the second stage of ozone treatment. At the second and third stages, carbon grain material at capacity of pores of 0.5-1.0 cm 3 /g and carbon grain material at capacity of pores  of 0.05-0.5 cm 3 /g are subjected to back washing with ozone-air-water mixture obtained after the third stage of ozone treatment. Control of duration of circulating processes at the second and third stage of ozone treatment is performed depending on level of oxidizing-reducing potential of ozone-air-water treated at these stages. 
     EFFECT: high quality of water; protracted storage of water; enhanced sanitary and epidemiologic reliability of water treatment processes. 
     1 dwg
Patent RU-2346134-C2 (RU)
Inventor: MAKMANUS TERRI MAJKL
IPC: E21B10/30
Filed: 2004-09-03
Granted: 2009-02-10
Abstract: FIELD: mining. 
     SUBSTANCE: invention relates to rolling reamers of boreholes and can be used for reaming boreholes formed by means of drilling bit located at the end of drill string. Reamer includes housing with cutters positioned in appropriate cavities in said housing. Each cutter with the possibility of rotation is installed on one or more appropriate shafts. Inner bearing surface can rotate against outer surface of shaft and forms bearing area. At least one circular sealing element placed around said shaft prevents dirt from entering the bearing area. Annular cavity is formed between inner bearing surface and outer bearing surface of said shaft, which is in contact with sealing element. At least one balancing channel is located along axial direction of shaft and runs to annular cavity. Piston is provided with the possibility to move within balancing channel in response to the pressure applied to its outer surface from the side of outer medium around the reamer. This piston transfers pressure to fluid within said cylinder-shaped channel from inner side of piston, thus transferring this pressure to said annular cavity and to sealing element. In essence, value of pressure is defined by pressure of medium around the reamer. 
     EFFECT: improved pressure balancing across sealing elements, which extends service life of sealing elements and, as a consequence, extends service life of wearing components of the reamer. 
     12 cl, 5 dwg
Patent RU-2325314-C2 (RU)
Inventor: KOLOSOV GERMAN GEORGIEVICH
IPC: B65G3/00
Filed: 2006-05-26
Granted: 2008-05-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to the area of powdery materials storage and may be applied for working mixture of powders, which is used in blend rocket propellant manufacturing. Storage method consists in storing working mixture of powders in container with the cover. Silica gel is placed in cover chamber for absorption of water vapours at increased relative air humidity in the process of cooling in the amount of 1% from the mass of powders working mixture. The mentioned mixture is stored in container in non-heated room. Before discharge thermostatting is performed in closed container in heated room up to the temperature within the range from 15 to 35°C. 
     EFFECT: preserves necessary properties of powders working mixture during storage. 
     2 cl, 1 tbl
Patent RU-2398119-C2 (RU)
Inventor: SHEPERD GREJDON OBRI
IPC: F02B59/00
Filed: 2004-11-26
Granted: 2010-08-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: two-stroke piston engine 10 comprises a pair of stationary opposed pistons 13, 15 fitted on one axle and liner 11 arranged to reciprocate relative to said stationary pistons. Said liner 11 constricts two spaces, each being functionally coupled with one of the pistons to constrict the chamber. First aforesaid chamber represents charge pre-intake chamber 21 with at least one intake opening 25, while second chamber makes combustion chamber 19 with at least one exhaust opening. Note here that said chambers are separated by pressure-controlled bypass valve 23. Reciprocation of liner 11 can be converted into rotation. 
     EFFECT: no need in mixing oil with fuel for engine lubrication, perfected suction and blow-off systems. 
     11 cl, 19 dwg