baber/WOPTO huggingface dataset:
Patent RU-2194862-C2 (RU)
Inventor: GORBATOV V A
IPC: A62C5/00
Filed: 2001-01-12
Granted: 2002-12-20
Abstract: FIELD: mining industry; methods and devices for prevention and extinguishing of underground fires with inert suspensions through holes from surface. SUBSTANCE: method includes drilling of prophylactic hole from day surface to gob space with installation of nitrogen heat exchanger for sealing of hole mouth and supply through them of components in the form of foaming solution for formation of inert foam; formation of barrier isolating stopping by supply of filler in the form of fly ash with simultaneous wetting with foam. Preliminarily formed near mouth of prophylactic hole, drilled from surface to mine emergency district is mounting chamber in the form of heat-insulating niche in bed floor for installation of remote evaporating unit of gaseous nitrogen aerosol supplied from automobile gasifier. After sealing of hole mouth, supplied to remote evaporator is compressed gas. Heat carrier in the form of flowing warm water supplied from fire tank is supplied to mounting chamber. Additional hole is drilled and additional barrier isolating foam stopping is formed in gob space. In this case, isolating barrier stopping is formed in gob space by supply of components through prophylactic hole. Then discharged to beyond prophylactic hole is flowing warm water from mounting chamber discharge. Mounting chamber has removable hatch with branch pipe for discharge of excessive heat carrier to surface and casing pipe on neighboring mouth of prophylactic hole. EFFECT: higher stability and operating efficiency if gasifier due to improved sealing and supply of gaseous product through additional heat carrier. 4 cl, 1 dwg
Patent RU-2194779-C2 (RU)
Inventor: KHRISTINICH R M
IPC: C22B9/00
Filed: 2001-01-25
Granted: 2002-12-20
Abstract: FIELD: metallurgy, namely apparatuses for out-of- furnace electromagnetic refining of electrically conductive melts at processes of preparing and casting alloys. SUBSTANCE: apparatus includes inductor; metal conduit in the form of lined ducts in zone of which rotary magnetic field is created for rotating melt metal in said ducts; system for introducing refining gas and system for turning. Metal conduit is inclined by angle (20 - 70) degrees relative to vertical plane by means of turning system. EFFECT: possibility for changing length and direction of motion path of refining gas in metal conduit depending upon kind of alloy. 2 dwg
Patent RU-2221050-C2 (RU)
Inventor: MAKKARTI KEHROLIN EHNN
IPC: F27D3/18
Filed: 1999-09-03
Granted: 2004-01-10
Abstract: FIELD: production of metal from metal-containing raw material. SUBSTANCE: proposed method includes forming molten bath with layer of metal and layer of slag above it in metallurgical furnace. Carrier gas, metal-containing raw material and solid carbon-containing material are blown into layer of metal through many tuyeres located above layer of metal throwing-out molten material from bath in form of splashes and drops above surface of still surface of bath, thus forming transient zone. Metal-containing material is molten in layer of metal. Oxygen-containing is blown into furnace through one or several tuyeres and reactive gases are subjected to after- burning; raising and lowering splashes and drops of molten metal facilitate heat transfer to molten bath and transient zone reduces losses of heat from furnace through side walls engageable with transient zone. Tube made from solid material is formed at outlet end of at least one tuyere for blowing solid materials, thus increasing effective length of tuyere or tuyeres. EFFECT: enhanced safety; increased productivity. 13 cl, 4 dwg
Patent RU-2207448-C2 (RU)
Title: Hydraulic motor
Inventor: LIPOVSKIJ M I
IPC: F15B15/06
Filed: 2001-06-13
Granted: 2003-06-27
Abstract: FIELD: rotary slave mechanisms. SUBSTANCE: proposed hydraulic motor designed for rotary slave mechanisms contains housing with opposite cylinders accommodating pistons engaged with toothed racks interacting with toothed wheel and stops. Working liquid deliver-discharge lines are connected to working liquid flow selector operating under action of members interacting with racks and connected by its outlet lines with hydraulic cylinders of clamping devices and working spaces of opposite cylinders. Lines are connected with working spaces of opposite cylinders through six-line three-position distributor. Housing of distributor has three pairs of coaxial holes located in one plane at equal distance from each other. Plunger is provided with two pairs of coaxial radial holes arranged according to neighbor holes of housing. Holes of one row communicate through longitudinal holes stopped at end faces. Plunger is provided also with two ring grooves at edges. EFFECT: improved reliability of hydraulic motor. 3 dwg
Patent RU-2240599-C2 (RU)
Inventor: RUDAKOV S V
IPC: G09B5/14
Filed: 2001-07-23
Granted: 2004-11-20
Abstract: Изобретение относится к сбору, обработке и обмену аудио-, видеоинформацией с помощью аудиовизуальной связи между операторами компьютеров и может использоваться для обучения и контроля знаний, в частности для преподавания иностранного языка и информатики. Комплекс содержит центральный компьютер, компьютеры учащихся, один или несколько аудиокоммутаторов и видеокоммутаторов, а также аудиокарты и видеокарты. Аудиокоммутаторы последовательно соединены по аудиоканалу и каналу управления, посредством которого аудиокоммутаторы подключены к центральному компьютеру. Видеокоммутаторы последовательно соединены по видеоканалу, каждый из которых подключен по управляющему каналу к соответствующему аудиокоммутатору. Каждая аудиокарта подключена к звуковой карте соответствующего компьютера и связана с аудиокоммутатором. Каждая видеокарта подключена к видеокарте и монитору соответствующего компьютера и связана с видеокоммутатором. Технический результат - возможность произвольного соединения между собой в видеогруппы с возможностью соединения и разъединения видеогрупп с одного компьютера. 13 ил.
Patent RU-2219344-C2 (RU)
Inventor: ANDREEV GEORGIJ VLADIMIROVICH
IPC: E21D23/06
Filed: 2001-08-29
Granted: 2003-12-20
Abstract: FIELD: mining industry, mechanized fixing of breakage faces in process of underground mining of mineral resources. SUBSTANCE: section of powered support includes ceiling, base, hydraulic props, displacement mechanism, at least one side shield mounted for lateral advance with reference to ceiling and fitted on ends with guides arranged in holes of ceiling coupled to side shield by means of hydraulic jack and pressure springs. Guides are fitted with protrusions placed for contact with limiters located on ceiling when side shield is advanced. Hydraulic jack is positioned for turn of shield in process of its advance in case of contact between protrusion of one of guides and limiters around point of this contact. Limiters put on ceiling can be separable. Protrusions of guides can also be separable. EFFECT: effective correction of position of ceiling and section, enhanced operational reliability of extended side shield and section of support. 2 cl, 6 dwg
Patent RU-2226077-C2 (RU)
Inventor: FEDOSENKO S I
IPC: A61B17/00
Filed: 2001-12-06
Granted: 2004-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves evaginating anorectal stump. Sigmoid colon is descended. Their walls are sutured on perineal side. Suture lines are arranged 4-6 cm far from transition fold. Edges of the walls to be sutured are juxtaposed with three holders. The holders are drawn in different directions to give triangular shape to colon lumen. Each side is sutured with mechanical suture above the holders. Suture end of the adjacent sutured side is caught. Tantalum clamps are left in colon lumen. EFFECT: enhanced effectiveness of treatment; prevented inconsistency from taking place. 6 dwg
Patent RU-2221526-C2 (RU)
Inventor: SHISHKIN M M
IPC: A61F9/007
Filed: 2002-01-14
Granted: 2004-01-20
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out melanoma hyperthermia using infrared laser radiation of the nearest bandwidth. When performing sclerouveoectomy, scleral flap is separated with its base turned to limb. The flap is step-by-step sutured while moving from the melanoma. Combine vitreoretinal intervention is carried out with barrier type retina coagulation. Gas or silicon oil is introduced into eye cavity. Diode laser is used for carrying out endolaser type coagulation at wavelength of 0.81 mcm Or Nd:YAG laser at wavelength of 1.06 mcm. The operation can be done by means of circumferential filling of sclera. After having done sclerouveoectomy, laser irradiation of melanoma remnants is carried out. Hyperthermia and laser irradiation of melanoma can be done with the same lasers with radiation density of 15-20   or 30-40  , respectively. Hyperthermia and laser irradiation of melanoma is optionally done in transscleral or transpupillar way. EFFECT: enhanced effectiveness of treatment; prevented metastases occurrence.
Patent RU-2221321-C2 (RU)
Inventor: KADI-OGLY I A
IPC: H02K3/51
Filed: 2002-04-01
Granted: 2004-01-10
Abstract: FIELD: electrical engineering; nonsalient pole rotors of synchronous machines; attachment of end-winding retaining rings. SUBSTANCE: proposed rotor used for nonsalient pole machines such as turbogenerators has barrel with large and small teeth, locking device, and end-winding retaining ring. Novelty is that depressions are made only on large teeth to receive locking device that has segment resting in working position on radial displacement mechanism which is, essentially, wedge member locked on one end with retainer and on other, with nut disposed on stud installed in additional hole of tooth depression. In working position segment comes in mesh with annular slot of end-winding retaining ring. EFFECT: enhanced reliability, simplified design of locking device, facilitated handling of retaining ring. 1 cl, 4 dwg
Patent RU-2229769-C2 (RU)
Inventor: FIL TSER I G
IPC: H04B1/04
Filed: 2002-05-15
Granted: 2004-05-27
Abstract: FIELD: automatic control systems for organizing communications in backbone interfaces. SUBSTANCE: proposed transmitted designed for transmitting MANCHESTER-2 code signals in backbone interfaces has two identical channels each connected to first and second power supplies, as well as two logic inverters, eight resistors, six capacitors, coincidence circuit, five diodes, four transistors, and delay circuit set up of series-connected diodes. Transmitter can operate under impact of adverse factors and at ambient temperatures exceeding maximum permissible value while transmitting reliable information without selecting external capacitors or thyristors for balancing output signal and without necessity of adjusting gain of output transistors. EFFECT: reduced power requirement; reduced heating temperature of output transistors, enhanced reliability. 1 cl, 1 dwg
Patent RU-2255854-C2 (RU)
Title: Device for control of chain brake
Inventor: B ERKMAN PETER
IPC: B27B17/08
Filed: 2000-11-20
Granted: 2005-07-10
Abstract: FIELD: equipment for saw chains. 
     SUBSTANCE: device comprises control handle mounted for rotation and connected with a manual tool, e.g., with a chain saw, back handle with the throttle regulator and hollow in the handle arranged below the handle so that the control handle is actuated by operator's hand or arm when the inclination of the saw with respect to the operator's forearm changes. As a result, the control handle brakes the chain through a transmitting gearing. The axle of the control handle is connected with the front or bottom side of the hollow in the handle. 
     EFFECT: enhanced safety. 
     7 cl, 5 dwg
Patent RU-2246969-C2 (RU)
Inventor: SHAMMUT JU A
IPC: A61L15/07
Filed: 2002-12-26
Granted: 2005-02-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves covering base plate from porous material with polymer composition. Then it is cut in accordance with envelope shape, wetted and arranged between two envelope parts. Edge treatment is carried out after the composition has hardened. 
     EFFECT: low material consumption and production labor output ratio. 
     5 cl, 5 dwg, 1 tbl
Patent RU-2243432-C2 (RU)
Inventor: CHEKANOV V V
IPC: F16J15/00
Filed: 2003-03-03
Granted: 2004-12-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method includes setting the rings on the shaft, applying lubricant on the members of the structure, mounting the shaft with sealing rings into the mandrel provided with cylindrical hole whose sizes correspond to these of the hole in the housing, cooling the shaft together with the mandrel and housing down to a temperature which is higher than the lubricant freezing temperature, but lower than the temperature of recovering of flexibility of material of the sealing rings, removing the shaft with sealing rings from the mandrel, setting it into the housing, and removing liquid from the housing. After the removing of the shaft with sealing rings, the outer cylindrical side of the shaft and sealing ring is additionally provided with lubricant. 
     EFFECT: enhanced reliability of sealing. 
     3 dwg
Patent RU-2250076-C2 (RU)
Inventor: KANYKIN A JU
IPC: A61B8/08
Filed: 2003-03-05
Granted: 2005-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying polypositional ultrasonic scanning techniques in real time mode. Echo pattern of thinned fibrous ring to 1 mm or its rupture or anteroposterior vertebral canal size reduction by more than 4 mm, vacuum phenomenon, nerve radix compression with asymmetry more than 2 mm is to be recognized. 
     EFFECT: high accuracy of non-invasive, non-ionizing primary diagnosis method. 
     1 dwg
Patent RU-2259524-C2 (RU)
Title: Способ сушки материалов для пищевой и фармацевтической промышленности
Inventor: IVANOV V A
IPC: F26B5/04
Filed: 2003-03-31
Granted: 2005-08-27
Abstract: Изобретение относится к сушильной технике и может найти применение в пищевой, медицинской, фармацевтической и химической отраслях промышленности. Способ сушки материалов для пищевой и фармацевтической промышленности включает их замораживание и сублимацию. Перед замораживанием материалы обезвоживают микроволновым излучением при температуре, не превышающей критическую для высушиваемого материала, а после сублимации материал досушивают микроволновым излучением под вакуумом до заданной влажности, причем весь процесс сушки проводят в сушильном аппарате. Изобретение позволяет снизить энергозатраты, ускорить процесс сушки и повысить качество высушиваемых материалов.
Patent RU-2272042-C2 (RU)
Title: Polyfunctional organosilane useful for using as binding agent and method for its preparing
Inventor: TARDIVA ZHAN-KLOD
IPC: C08K5/548
Filed: 2001-10-09
Granted: 2006-03-20
Abstract: FIELD: organosilicon compounds. 
     SUBSTANCE: invention describes monohydroxysilane polysulfide of the formula:   wherein radicals R can be similar or different and mean hydrocarbon groups comprising from 1 to 15 atoms; radicals R' are similar or different and mean bivalent binding groups comprising from 1 to 15 carbon atoms; x = 2 or above. Also, invention relates to a method for its preparing and using this hydroxysilane as a binding agent in rubber mixtures. 
     EFFECT: improved preparing method. 
     26 cl, 2 tbl
Patent RU-2265299-C2 (RU)
Inventor: GORYNTSEV V A
IPC: A01B79/02
Filed: 2003-06-05
Granted: 2005-12-10
Abstract: FIELD: agriculture, in particular, cultivation of cultured plant seedlings. 
     SUBSTANCE: method involves forming bed profile with passages in autumn; providing organic substrate bed on passage surfaces; periodically tilling bed soil to depth not in the excess of 7 cm in spring before planting of crops, said planting being provided preferably in two lines; after harvesting of crops, leveling bed and compacting its surface; in case of high degrading of soil, introducing useful bacteria and rain worm strains into organic substrate; during planting, introducing mineral fertilizers as feeding simultaneously with irrigating operation. 
     EFFECT: production of ecologically pure plant products at minimal labor intensity, reduced consumption of raw materials and decreased expenses. 
     3 cl, 3 dwg
Patent RU-2273411-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/12
Filed: 2003-06-26
Granted: 2006-04-10
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves washing and inspecting potatoes; before cleaning procedure, providing additional cleaning; performing thermal processing; slightly drying; packing and freezing; before cleaning procedure, treating potatoes with lipid-containing extract of Mortierella zychae micromycet biomass, and holding. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2254064-C2 (RU)
Title: Method for preventing postcastration syndrome at treating uterine cervical cancer
Inventor: SIDORENKO JU S
IPC: A61B17/00
Filed: 2003-07-01
Granted: 2005-06-20
Abstract: FIELD: medicine, gynecology. 
     SUBSTANCE: the method deals with expanded uterine extirpation together with tubes. In the course of operative interference one should tighten the round ligament, its peritoneum should be T-shapedly gashed and rotated, an intact ovary should be placed into incision formed. Peritoneal edge of the free end of the round ligament should be connected with peritoneum of funnel-pelvic ligament from lateral sides. Ovarian own ligament should be marked with a tantalic clip to be fixed to peritoneum of uterine round ligament at the top of incision made. One should create the channel for intact ovary, then provide mobility of gonads: at the end of the round ligament it is necessary to fix 2 ligatures. One should repeat the same surgical technique for another ovary. By tightening the superior ligature one should withdraw patients ovary out of irradiation area, by tightening the inferior one - small pelvis could be returned. The innovation enables to reliably fix the ovary, prevent radiation castration and save ovarian function for prolonged period of time. 
     EFFECT: higher efficiency. 
     1 dwg, 1 ex
Patent RU-2259121-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-07-18
Granted: 2005-08-27
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: one should prepare raw material and syrup containing sugar, pectin and an aqueous extract at DM content being about 2% as the mixture of baikhovi black tea, Centaurea flowers, mountain ash tree fruit, calendula flowers and dog rose fruit at the ratio of 13:1:2:1:3 by weight. While preparing it is necessary to add citric acid, sodium lactate, "Strawberry" and "Bergamot" aromatizing agents and a preparation obtained due to successive extracting Mortierella humilis micromycete biomass with a nonpolar extragent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract with solid residue. Then the product should be spread, formed, dried and packed as the ready-to-use product. The target product should be prepared at the following expenditure of components, weight portions: sugar 710.8, pectin 15, extract of the mixture 780, citric acid 7.5, sodium lactate 7, "Strawberry" aromatizing agent 0.5, "Bergamot" aromatizing agent 0.5, preparation out of biomass 1. Moreover, the obtained marmalade has the taste of English marmalade with a slight bitterish tone and more complete consistency of domestic marmalade. 
     EFFECT: wider spectrum of vitamin activity.
Patent RU-2275059-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-08-18
Granted: 2006-04-27
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of baikhovi green tea, Jerusalem artichoke flowers, bilberry leaves, calendula flowers, pear-tree fruits and papaya fruits. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate, an "Orange" aromatizing agent and a preparation obtained out of Mortierella parvispora micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2273941-C2 (RU)
Inventor: AKHUNOV TURSUN ABDALIMOVICH
IPC: H02K3/04
Filed: 2003-11-28
Granted: 2006-04-10
Abstract: FIELD: electric engineering, possible use in electro-mechanical engineering, in particular - engineering of three-phased asynchronous and synchronous machines. 
     SUBSTANCE: three-phased winding of electric machines at 2p=4c poles, z=18c grooves is made of 6c evenly shifted coil groups with concentric coils with their average step by grooves y c =4, integer number c=1,2,... and 2w c  coils of each groove. In accordance to first variant of realization of invention, two-layer groups contain three coils each with steps y πi =6,4,2 and numbers of coils w c ,(1+x)w c ,(1-x)w c , where x = 0,65. In accordance to second variant of invention realization one-two layer groups contain two coils each with steps y πi =5,3 and coil numbers 2w c ,w c . 
     EFFECT: increased winding coefficient and decreased differential dissipation σ d  of symmetric m' = 3-zoned winding at 2p=4·c poles and z=18·c grooves. 
     2 cl, 4 dwg
Patent RU-2260542-C2 (RU)
Inventor: SINEV A V
IPC: B62D57/032
Filed: 2003-12-03
Granted: 2005-09-20
Abstract: FIELD: mechanical engineering; performing operations in various soils: chernozem (black soil), sand, plowed fields, river bottom and in pipes. 
     SUBSTANCE: proposed transport facility has bodies equipped with units for fixation of them relative to surface of motion; they are interconnected by means of motion means. Located on either side from central member are similar groups of members turned through 180° relative to one another. Fixation units are made in form of at least two members-retainers which may be increased in planes perpendicular to axis of transport facility when pressure gas is delivered to member-retainer unit from thermo-sorption gas apparatus. Motion means consist of at least two members-bellows filled with pressure gas; each of them is connected with member-retainer on one side and with end portion of transport facility on other side; end portion is taper in shape; it is forced into soil by member-bellows; it also includes two elastic members with tension-compression springs for motion of transport facility in required direction and return to initial state. 
     EFFECT: increased operational capabilities. 
     
       
         
               
               
             
                 2 dwg
Patent RU-2325663-C2 (RU)
Title: Device for measuring electric current intensity
Inventor: GIJON ZHAN-LUI
IPC: G01R15/00
Filed: 2004-01-13
Granted: 2008-05-27
Abstract: FIELD: physics. 
     SUBSTANCE: aim of this invention is to make a device for measuring intensity of an electric current, which has small dimensions. The proposed device consists of U-shaped primary electrical conductor, whose middle part has a curved shape, centralised relative to the central axis and two branches - first and second branches, secondary coil, sensitive to a magnetic field located between the first and second branches of the primary electrical conductor. The primary electrical conductor is a flat profiled element, curved into a U-shape, the first branch of which has a section twisted by 90° in the first twisting direction, and the second branch has a section twisted by 90° in the second twisting direction. 
     EFFECT: easy adaptation to any type of contact terminals and no mechanical stress in the secondary coil during the process of pressing the ends of the primary electrical conductor, when they are internally or externally fixed to the contact terminals. 
     12 cl, 4 dwg