baber/WOPTO huggingface dataset:
Patent RU-2200469-C2 (RU)
Title: Method for applying computer subtraction radiography
Inventor: TARASOV A I
IPC: A61B6/03
Filed: 2000-12-15
Granted: 2003-03-20
Abstract: FIELD: medicine. SUBSTANCE: method involves building two initial X-ray pictures of an object under study in identical projections and producing the resulting image by processing spatial distribution of X-ray radiation reduction distribution in corresponding points of the first and the second initial X-ray picture of the object under study using computer software. One initial X-ray picture of the object under study is produced with X-ray radiation generation voltage being 1.1-1.3 times as large as the voltage used for producing the other initial X-ray picture. EFFECT: separated images of soft and hard tissues; higher accuracy of s diagnosis. 2 cl, 2 dwg
Patent RU-2199711-C2 (RU)
Inventor: SIL NIKOV M V
IPC: F41H11/00
Filed: 2001-02-12
Granted: 2003-02-27
Abstract: FIELD: armament and military equipment and designed for protection of objects of various designation, including cheek posts of stationary and mobile placing. SUBSTANCE: the system has concentrations of military equipment, various shelters, poorly protected ecologically dangerous and explosively dangerous objects, etc. against the effect of antitank grenades, jet- propelled antitank grenades. At manufacture of net screens installed at the most removed raw (at a distance up to 15 grenade lengths) from the protected object use is made of a metal screen with a clear mesh dimension not exceeding the diameter of the grenade fuse head. EFFECT: complete neutralization of grenade action against protected object; 100-% actuation of fuses of shaped-charge missiles on metal screen. 1 dwg
Patent RU-2201531-C2 (RU)
Title: Скважинный штанговый насос с управляемыми клапанами
Inventor: FILIDI G N
IPC: F04B47/00
Filed: 2001-04-23
Granted: 2003-03-27
Abstract: Изобретение предназначено для использования в области добычи нефти в нефтегазовой промышленности при эксплуатации скважин. Насос содержит цилиндр, плунжеры, всасывающий клапан, колонну насосных штанг. Цилиндр насоса выполнен подвижным относительно колонны насосно-компрессорных труб и снабжен управляемым нагнетательным клапаном и крестообразным ограничителем хода, соединенными с колонной насосных штанг. Плунжеры расположены в цилиндре и выполнены подвижным и неподвижным. Неподвижный плунжер нижним концом соединен с полым штоком, верхним концом - с всасывающим клапаном. Подвижный плунжер нижним концом соединен с седлом всасывающего клапана, верхним концом контактирует с крестообразным ограничителем хода подвижного плунжера на величину хода всасывающего клапана. Крестообразный ограничитель хода подвижного плунжера соединен тягой с всасывающим клапаном. Повышаются надежность работы и коэффициент наполнения насоса за счет исключения отказов при закрытии всасывающего и нагнетательного клапанов путем их принудительного срабатывания от возвратно-поступательного движения колонны штанг. 2 ил.
Patent RU-2203986-C2 (RU)
Title: Hand set for electroplating
Inventor: ANDREEV A V
IPC: C25D17/00
Filed: 2001-07-16
Granted: 2003-05-10
Abstract: FIELD: electrodeposition, manual electroplating of joints, welds, flaws in coating. SUBSTANCE: hand set has vessel for electrolyte, anode and contact bus for machined article connected to power supply source. Set comes in the form of chamber made of elastic material, is fitted with handle to press it against machined surface and to move it over this surface. Hollow cylinder is mounted with clearance with reference to walls of chamber and machined surface inside chamber. Element produced from dielectric material is positioned between upper part of chamber and hollow cylinder. Anode is placed inside hollow cylinder, electrolyte is fed from vessel from above through inlet hole and its surplus is discharged through clearance between chamber and hollow cylinder. EFFECT: set enables good-quality electroplating to be deposited under any conditions, not necessarily at factory, set is simple reliable and easy in application and control and does not require scarce material for its manufacture. 3 cl, 1 dwg
Patent RU-2234236-C2 (RU)
Title: Способ получения обтирочного листа одноразового использования
Inventor: KENMOCHI JASUKHIKO
IPC: D04H13/00
Filed: 2000-04-12
Granted: 2004-08-20
Abstract: Способ может быть использован для получения обтирочного листа одноразового использования, пригодного для удаления пыли и/или грязи с поверхности пола или стены и содержащего термосвариваемый синтетический полимерный основной лист и множество термосвариваемых синтетических полимерных длинных волокон, проходящих в первом направлении основного листа и соединенных с ним посредством множества линий сварки, проходящих поперечно первому направлению и расположенных периодично в первом направлении. Способ позволяет повысить качество обтирочного листа за счет предотвращения распространения пучка длинных волокон за области основного листа, в которых с ним соединены лентообразные листы. Способ предусматривает подачу непрерывного основного листа и жгута непрерывных нитей, предназначенных для длинных волокон в первом направлении, фибриллирование жгута для распространения по поверхности в диапазоне более узком, чем ширина основного листа, и размещение его по поверхности основного листа. Противоположные в поперечном направлении приграничные боковые краевые области основного листа остаются обнаженными при подаче фибриллированного жгута. Согласно способу непрерывно подают пару термосвариваемых синтетических полимерных узких листов, каждый из которых имеет форму ленты, вдоль приграничных боковых краевых областей основного листа для их покрытия и покрытия противоположных в поперечном направлении боковых краевых областей фибриллированного жгута, и образуют множество линий сварки фибриллированного жгута и основного листа, проходящих в поперечном направлении первому направлению и расположенных периодично в первом направлении. Затем осуществляют образование термосварных соединений узких листов, каждый из которых имеет форму ленты, с основным листом вдоль боковых краевых областей или непосредственно перед тем, как фибриллированный жгут соединен термосвариванием с основным листом. 1 з.п. ф-лы, 3 ил.
Patent RU-2221942-C2 (RU)
Inventor: MOSUR V G
IPC: F16D41/12
Filed: 2001-12-25
Granted: 2004-01-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention can be used in drives of starters of internal combustion engines. Proposed wedging overrunning clutch contains outer and inner clutch members and spring. Novelty is that outer clutch member is stationary secured on drive shaft, and inner clutch member is fitted on splines of driven shaft. Wedging surfaces of clutch members are motion threads. Clutch contains damping device with flange fitted in axial part of outer clutch member, shock absorbing part with plate and three legs which are installed, together with three springs, in holes-guides for axial travel. Tracing device which controls operation of clutch is provided with tracer installed on inner surface of outer clutch member. At free-wheeling, tracer moves along closed part of guides, and at changing into wedging mode, it moves along screw part of guides made at the same pitch as motion thread. Pawl is installed in place of connection of closed and screw parts of guides of inner clutch member and is spring-loaded relative to retainer. EFFECT: increased service life and reliability of clutch at releasing owing to elimination of dynamic loads in process of clutch wedging. 9 dwg
Patent RU-2233349-C2 (RU)
Inventor: MARKOV G A
IPC: H01B12/00
Filed: 2002-08-08
Granted: 2004-07-27
Abstract: FIELD: changing the physical structure of metals. 
     SUBSTANCE: method include plastic deformation of a conductor by winding a wire in a monospiral or by twisting the wire in to a spiral. By deforming, the dislocation density in the conductor is provided to be no less than 10 12 -10 15  cm -2 . Further increase of the dislocation density in the metal conductor up to 10 12 -10 15  reaches by thermal treatment. 
     EFFECT: enhanced efficiency. 
     1 cl, 3 dwg
Patent RU-2236592-C2 (RU)
Inventor: SEKISOV G V
IPC: E21C41/30
Filed: 2002-08-26
Granted: 2004-09-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: method includes operational prospecting, separation of rock massive within limits of each extracted horizon of quarry field on operational blocks, contour drilling of operational blocks by horizontal or slightly slanted wells, splitting up of rocks by short-delayed and dispersed detonation of in-well, inter-well and inter-row explosive substance charges under damping cover, selective extraction of exploded blocks, preparation and processing of mineral resources. Contour drilling of operational blocks is performed by wells, diameter of which is within 50-150mm, while well mesh is formed with consideration of providing for selective splitting up of rocks. Wells are charged with low-explosive mix and it is initiated by laser impulse through intermediate charge by means of laser initiation system. Freed kinetic energy of explosion is taken by damping device as well as energy of formed dust-gas outbreaks, and this energy is converted and transferred through accumulating device onto excavating device used during loading and extracting and auxiliary work and during unloading of rocks into loading capacitance, which is placed on upper shelf of extracted step. Drilling device, well charging device, system for laser initiation of charges, damping device, excavation deice and loading capacitance are members of mobile device. 
     EFFECT: better use of energy of explosion, higher effectiveness of splitting up of rocks and of extraction of hard mineral resources deposits as a whole. 
     2 dwg
Patent RU-2235369-C2 (RU)
Inventor: FILATOV O V
IPC: G09F19/10
Filed: 2002-09-09
Granted: 2004-08-27
Abstract: FIELD: advertising technologies. 
     SUBSTANCE: method includes selection of group of at least one element in the image and displaying of each element of selected group on the monitor of personal computer. 
     EFFECT: higher effectiveness. 
     2 cl, 5 dwg
Patent RU-2273050-C2 (RU)
Inventor: VAKHISALU RAUL
IPC: G07B15/00
Filed: 2001-06-15
Granted: 2006-03-27
Abstract: FIELD: engineering of means for organization of payment for parking services. 
     SUBSTANCE: method for organization of parking payment with at least one parking spot marked by unique code uses mobile communication device, database of mobile communication network and mobile communication device of parking lot employee. Database of parking service operator is formed, wherein preliminary payment account is opened for client, to which money sums are to be transferred. These sums may be utilized for parking fees: transfer occurs either from bank account of client as preliminary payment, or crediting client in accordance to agreement. 
     EFFECT: possible check of rights to parking by using mobile communication device and connection of all mobile bases of network operators with database of parking service operator. 
     7 cl, 1 dwg
Patent RU-2264722-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2003-03-13
Granted: 2005-11-27
Abstract: FIELD: food processing industry, in particular production of soft caramel. 
     SUBSTANCE: claimed method includes blending and boiling of at least sweetener, plasticizer, emulsifier, and structure-forming agent up to predetermined dry matter content. As emulsifier and structure-forming agent mixture of soluble food-grade multibasic acid salt and preparation obtained by subsequent extraction of biomass of Mortierella bejakovae micromycete with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by conjugation of the first extract with solid residue is used. Ratio of salt and preparation from biomass is approximately equivalent to acid residue valence of abovementioned salt and free hydroxyl group number of abovementioned preparation. 
     EFFECT: reduced consumption of processing additives. 
     2 ex
Patent RU-2250717-C2 (RU)
Inventor: KVASENKOV O I
IPC: A24B15/00
Filed: 2003-05-16
Granted: 2005-04-27
Abstract: FIELD: manufacturing of non-smoking products from tobacco. 
     SUBSTANCE: method involves preparing tobacco leaves by known process and extracting with carbon dioxide at above-critical parameters of extractants, with nicotine and aromatizing substances being transferred to extract composition; preparing licorice roots by known process including grinding, petalizing and extracting with liquid ammonia; mixing resultant extracts and introducing powder of leafy vegetables, sugar syrup, pectin, sodium and/or magnesium citrate, CO 2 -extract of balm and water into mixture; forming resultant mixture. 
     EFFECT: reduced losses of valuable tobacco components, improved organoleptical properties and prolonged shelf life of tobacco product. 
     1 ex
Patent RU-2260817-C2 (RU)
Title: Method and device for calibration of hydroacoustic measurement equipment when estimating fish stock
Inventor: KUDRJAVTSEV V I
IPC: G01S15/96
Filed: 2003-05-30
Granted: 2005-09-20
Abstract: FIELD: commercial fishery. 
     SUBSTANCE: method and device can be used at research and development and fishery ships for estimation of fish stock. Reflective characteristics of fish are measured by means of hydro-acoustic measurement equipment. Sizes, spatial position and number of fish are determined independently from video signals of stereo television equipment while simultaneous hydro-acoustic sound recording and video review of parts of water medium is performed from one single point. Video images of fish and fish schools are selected and stored which video images correspond to moments of reflection of maximal echo-signals when signals cross fish or fish schools. Stored sequences of maximal echo-signals are corrected while taking results of processing of selected video images into account. Selected sequences of video images of maximal video signals from fish and fish schools are selected separately and stored. Device for realization of the method has hydro-acoustic and video sections, acoustic and video data registration, processing and store unit, selective sampling and storage of maximal echo-signals units and video image intermediate store unit. 
     EFFECT: improved precision; improved truth of data. 
     2 cl, 2 dwg
Patent RU-2274415-C2 (RU)
Inventor: CANALE GIUSEPPE
IPC: A47L9/24
Filed: 2001-10-23
Granted: 2006-04-20
Abstract: FIELD: domestic washing or cleaning. 
     SUBSTANCE: expandable extension comprises inner pipe, outer pipe, sleeve , and connecting member and stop slide which are movably mounted on the connecting member.  The connecting member combines the inner and outer pipes.  The sleeve is interposed between the pipes and has longitudinal space that can receive the stop slide and flexible means.  The connecting member comprises the projection of the flexible tag whose one end is made in block with the sleeve.  The longitudinal space has opening which receives the flexible tag.  The end of the flexible tag is made in block with the side of the longitudinal space.  The connecting member is coupled with the actuator and cooperates with it by means of the flexible means. 
     EFFECT: simplified assembling. 
     7 cl, 13 dwg
Patent RU-2259476-C2 (RU)
Inventor: KALASHNIKOV S A
IPC: E21C35/24
Filed: 2003-06-30
Granted: 2005-08-27
Abstract: FIELD: mechanical engineering, particularly to perform remote control specially adapted for machines for slitting or completely freeing the mineral. 
     SUBSTANCE: system includes electric drive for cutting tools, hydraulic drive for feeder legs and crawler, two-stage control hydroblock to operate the hydraulic drive having inlet channel, hydrocylinder with piston cavity for support erector, control hydroblock adapted to operate support erector hydrocylinder, blocking hydrocylinder having spring-loaded shaft return means, two-positioned pilot spool, pumps, pressurizing means and discharge means. Pilot spool has outlet channel and hydrocontrol cavity to provide pilot spool fixation in two working positions. Outlet channel of pilot spool communicates with outlet channel of two-stage control hydroblock adapter to operate the hydraulic drive of feeder legs and crawler to provide alternate communication between outlet pilot spool channel and pressurizing and discharge means. Hydrocontrol cavity of pilot spool communicates with blocking hydrocylinder and piston cavity of support erector hydrocylinder. 
     EFFECT: increased safety for people present in zone of moving mining machine parts action. 
     1 dwg
Patent RU-2272316-C2 (RU)
Inventor: VISNEKVSKIJ MATSEJ
IPC: H04L29/06
Filed: 2002-03-18
Granted: 2006-03-20
Abstract: FIELD: engineering of information networks, accumulation, alteration and joint use of information, in particular, invention is related to methods for linking and positioning information with use of multiple formats in operation for sending to third parties and publishing in computer network. 
     SUBSTANCE: computer network has document, created by author, document for distribution via computer network, client for receiving document from author, first monitor providing visual and/or audio displaying of point of opinion of author of document and point of involvement for document, pertaining to information, connected to one of receipt, editing, forwarding or response, second monitor for providing visual and/or audio displaying of opinion of document receiver for document and involvement point for document and involvement point for aforementioned document. 
     EFFECT: expanded functional capabilities. 
     5 cl, 8 dwg
Patent RU-2272991-C2 (RU)
Inventor: GELIKONOV VALENTIN MIKHAJLOVIC
IPC: A61B5/00
Filed: 2004-03-24
Granted: 2006-03-27
Abstract: FIELD: engineering of interference measuring devices. 
     SUBSTANCE: device is made with possible input of optical radiation into second port of optical interference meter while providing for identical nature of modes of optical radiations coming from first and second ports of optical interference meter, and identical nature of optical radiations modes, coming from first and second ports of optical interference meter into referent shoulder of optical interference meter. Device may include one or two sources of optical radiation. When using one source device has polarization branching device, mounted behind the source along movement direction of radiation. One of outputs of polarization branching device can be made in form of, for example, Michelson interference meter, containing three-port commutators, or in form of Mach-Zehnder interference meter. Utilization of two sources of optical radiation allows also to perform multiplexing without spectrum losses of power. 
     EFFECT: improved effectiveness of utilization of optical radiation source power. 
     23 cl, 6 dwg
Patent RU-2274865-C2 (RU)
Inventor: MIKHALIK DMITRIJ STEPANOVICH
IPC: G01N33/68
Filed: 2004-07-02
Granted: 2006-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out biochemical analysis of gastric juice samples during gastric and duodenal ulcer disease exacerbation stage for peptides concentration. The value being equal to or greater than 2.77 units of optical density, severe clinical course of ulcer disease is considered to be the case. The value being within the limits of 2.76-2.34 units of optical density, moderate clinical course is considered to be the case. The value being equal to or greater than 2.33 units of optical density, mild clinical course is considered to be the case. 
     EFFECT: high accuracy of diagnosis; simplified method. 
     1 tbl
Patent RU-2276697-C2 (RU)
Inventor: STARKOV VITALIJ VASIL EVICH
IPC: C23C14/16
Filed: 2004-07-28
Granted: 2006-05-20
Abstract: FIELD: coating materials. 
     SUBSTANCE: method comprises applying a noble metal layer on the plates made of monocrystalline silicon and separating the layer from the substrate.  The monocrystalline silicon is oxidized before the applying of the film.  The film is applied by physical or chemical settling.  The film is separated from the substrate by complete or partial dissolving of the substrate in floating solution.  On dissolving the substrate, the metallic film is set on the surface of the floating solution or set in the other liquid to provide complete elevation of the metallic film by the surface tension. 
     EFFECT: simplified method. 
     4 cl, 7 ex
Patent RU-2280647-C2 (RU)
Inventor: AFONIN EVGENIJ GENNADIEVICH
IPC: C07F9/38
Filed: 2004-08-12
Granted: 2006-07-27
Abstract: FIELD: organophosphorus compounds, chemical technology. 
     SUBSTANCE: invention relates to technology of organic substances, in particular, to the improved method for preparing copper (II) bis-(1-hydroxyethane-1,1-diphosphonate (1-)). The final copper (II) bis-(1-hydroxyethane-1,1-diphosphonate (1-)) is prepared by crystallization from aqueous solution with concentrations of copper salt (II) from 0.5 to 2.0 mole/l and 1-hydroxyethane-1,1-diphosphonic acid with concentration from 2.0 to 6.0 mole/l prepared by using copper-containing waste in galvanic and electronic engineering manufacture, or by using a semi-finished product from production of 1-hydroxyethane-1,1-diphosphonic acid. Invention provides reducing cost in production of copper (I) bis-(1-hydroxyethane-1,1-diphosphonate (1-)) in combination with retaining purity, expanded raw base for preparing the end product and utilization of manufacture waste. 
     EFFECT: improved preparing method. 
     9 cl, 1 tbl, 8 ex
Patent RU-2296389-C2 (RU)
Inventor: DATTA ARUNAVA
IPC: C09K11/59
Filed: 2004-01-20
Granted: 2007-03-27
Abstract: Изобретение относится к области электротехники. Техническим результатом является увеличенные первоначальный выход ультрафиолетового излучения типа A (UVA) и его сохраняемость. Излучающая ультрафиолет люминофорная композиция содержит смесь, по меньшей мере, двух излучающих UVA люминофоров, выбранных из SrB 4 O 7 :Eu, YPO 4 :Ce и BaSi 2 O 5 :Pb, в которой смесь излучающих UVA люминофоров содержит от 0 до 50 мас.% SrB 4 O 7 :Eu, от 0 до 40 мас.% YPO 4 :Ce и от 30 до 70 мас.% BaSi 2 O 5 :Pb, а сумма процентного содержания люминофоров в смеси равна 100%. Композиция люминофоров может дополнительно содержать излучающий UVB люминофор в количестве от 0 до 12 мас.% смеси. 8 н. и 25 з.п. ф-лы, 6 табл., 8 ил.
Patent RU-2284543-C2 (RU)
Inventor: VLASOV JURIJ NIKOLAEVICH
IPC: G01S3/80
Filed: 2004-10-07
Granted: 2006-09-27
Abstract: FIELD: direction-finding. 
     SUBSTANCE: noise direction finder comprises three vector receivers whose directional characteristics are oriented along the Cartesian co-ordinate system, amplifiers, band filters, three-channel unit for processing information, and computer. 
     EFFECT: expanded functional capabilities. 
     1 cl, 4 dwg
Patent RU-2279235-C2 (RU)
Inventor: KHOFMANN TEODOR
IPC: A43B13/40
Filed: 2003-04-15
Granted: 2006-07-10
Abstract: FIELD: shock-absorbing parts for shoes, in particular, sportive shoes. 
     SUBSTANCE: shock-absorbing part comprises at least one first member which has predetermined height H in load applying direction R in unloaded state of shock-absorbing part. The latter is made in the form of hollow body defining receiving chamber. Additional second member partly inserted into receiving chamber has smaller cross-sectional sizes than first member. In unloaded state of shock-absorbing part second member has height h in load applying direction R and is axially aligned with first member. For improving shock-absorbing properties of shoes, second member is also made in the form of hollow body. Mating first and second members are joined through connecting portion extending only between first member and second member. Said members define gastight chamber. 
     EFFECT: enhanced shock-absorbing properties of shoes and increased recovering force for recovery of shoe sole after relief of load so that regeneration of energy upon releasing of load on shoe may be increased. 
     25 cl, 9 dwg