baber/WOPTO huggingface dataset:
Patent RU-2227201-C2 (RU)
Inventor: NIKOLAEV N M
IPC: E21B29/02
Filed: 2002-03-18
Granted: 2004-04-20
Abstract: FIELD: oil and gas extracting industry. SUBSTANCE: method is realized by a device, which has composition in form of pipe-shaped housing with the body inside and with an aperture for outlet of electrolyte. Also provided are packing glands, anode and ring cathode. Device is also provided with bus and centrators. Pipe-shaped housing has connecting sleeve for fixing to tubing string. Body is water-tight, has no less than two sections and is placed on centering bushings. Packing glands are made in form of bowl- shaped elastic glands. Body is provided with water-tight input of power cable, water-tight outputs onto ring cathode and anode. Water-tight output onto ring cathode is placed on the housing and isolated thereof. Length of cathode is determined by length of pipe portion being destroyed. Anode output passes through the bus onto centrators, which simultaneously have function of contacts to the pipe. Packing glands are located with their bowls turned upwards above and below pipe portion being destroyed for forming an electrochemical cell together with ring cathode and inner pipe wall. Body sections are equipped with packers of, for example, labyrinth type. Electrochemical cell is connected to the space between body and housing through aperture for electrolyte outlet for allowing pumping of electrolyte. Destruction of pipe portion is performed by supplying electrolyte onto pipe wall. Impulse electrical current is fed to device along power cable with voltage between 0.1 and 1000 volts. Feeding of electrolyte is performed with constant pumping thereof from the surface along tubing string through ring space between the body and pipe-shaped housing and further into electrochemical cell. Process parameters are kept in following limits. Temperature is 0-200 centigrade, electrolyte pressure is 0.1-40 megapascals. Electrolyte pumping is stopped, when electrical current stops flowing, which occurs after full destruction of pipe portion. EFFECT: increased effectiveness of electrochemical anode pipe metal dissolution and assured full dissolution of pipe portion being subject to removal. 2 cl, 2 dwg, 1 tbl
Patent RU-2226355-C2 (RU)
Inventor: POVODATOR A M
IPC: A61B5/02
Filed: 2002-04-29
Granted: 2004-04-10
Abstract: FIELD: medicine, in particular, sportive medicine, may be used for determining physical state of recruits, military men and people of hard work, such as miners, woodcutters etc, including remote control under natural conditions. SUBSTANCE: method involves measuring HR and MRV; additionally measuring sportsman's weight and determining multiplicative factor of sportsman's training extent from formula:   where MRV is minute respiratory volume, l/min; HR is heart rate, units/min; W is sportsman's weight, kg. EFFECT: increased efficiency, improved quality of training processes and provision for objective evaluation of sportsman's training extent. 2 dwg, 1 tbl
Patent RU-2226986-C2 (RU)
Inventor: SEVOST JANOVA O JU
IPC: A61B5/00
Filed: 2002-05-22
Granted: 2004-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves determining gestosis severity degree using scale after G.M. Savelieva. Uterine fundus height is additionally measured and availability or lack of oligoamnios is determined and clinical index S is calculated from formula S = K 1 •G+K 2 •UFH+K 3 •M+const, where G is the gestosis severity degree in points, UFH is the uterine fundus height above the pubis, O is the oligoamnios denoted as 1 when available and as 0 otherwise, K 1 , K 2 , K 3  are the coefficients K 1  = -0,09; K 2  = 0,24; K 3  = -1,24; const is constant value equal to - 5.20 in all calculations. s being less than 0, decompensated form of placental insufficiency is to be diagnosed. S>0 determines its lack at the examination moment. EFFECT: simplified diagnosis method.
Patent RU-2243194-C2 (RU)
Inventor: LEVINSKIJ B V
IPC: C05F11/02
Filed: 2002-08-02
Granted: 2004-12-27
Abstract: FIELD: mixed fertilizers. 
     SUBSTANCE: object of invention is preparation of fertilizers from solid combustible fossils and, in particular, consists in mixing ground coal containing at least 50% humin acids with alkali additives in rotary mixer. First, total batch of coal is loaded and then alkali is added at a velocity maintaining temperature of reaction mixture in the range of 70-80 о С, alkali-to-coal weight ratio being (0.125-0.150):1. 
     EFFECT: reduced expenses on providing humin acids. 
     2 tbl, 5 ex
Patent RU-2238062-C2 (RU)
Title: Method for preventing relapses of dacryocystitis after dacryocystorhinostomy
Inventor: AZNABAEV B M
IPC: A61K35/76
Filed: 2002-07-29
Granted: 2004-10-20
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: one should wash out lacrimal-nasal canal. During the first 3 d one should apply pyobacteriophage for washing out. Then during the next 4 d the above-mentioned canal should be washed out with collagenase KK. The method improves both anatomical and functional values of dacryocystorhinostomy. 
     EFFECT: higher efficiency of prophylaxis. 
     3 ex
Patent RU-2233921-C2 (RU)
Inventor: GRISHIN NIKOLAJ SAVEL EVICH
IPC: D04C1/06
Filed: 2002-09-17
Granted: 2004-08-10
Abstract: FIELD: mash netted articles, in particular, production of consumer goods of closed geometric shape based on combination of node-free net, cord and braiding members. 
     SUBSTANCE: net has string including at least three threads. Net is made with intervals differing from one another by mesh size or configuration. Length of mesh string and/or connection location of subsequent rows of mesh net differs from length of string and/or connection location of previous rows of mesh net. Net is evenly connected with cord or braiding. Net meshes are made triangular, rectangular, or trapezium-shaped. Net is made double-layered and forms netted cupola or bottom. Net threads are divided into groups in the form of several netted webs, cords or braidings. Net is made partly or entirely open along its longitudinal axis. Strings in net meshes are made unequal in each row of meshes. Net is braided with cord lengthwise of its generatrix. Ends of net threads are embedded in string at string joining locations in cord or in braiding, as well as in joints of leading and tailing ends of net. Net is made in the form of combination of above nets. 
     EFFECT: wider range of usage of net owing to wider possibilities in creating different kinds of net-type articles. 
     13 cl, 6 dwg
Patent RU-2241520-C2 (RU)
Inventor: GONCHAROV V I
IPC: B01D19/04
Filed: 2002-10-28
Granted: 2004-12-10
Abstract: FIELD: products of chemical industry. 
     SUBSTANCE: the invention is pertinent to products of chemical industry in particular, to the methods of household and industrial sewage purification. The method of clearing of the aeration tank from foamings provides for removal of the foamings by oxyethanol in an amount of 0.003 % from productivity of an installation, which is fed by gravity in the sewage pipeline in each 4 hours of operation of the installation. The technical result is a raise of productivity and a degree of the sewage purification and elimination of foamings. 
     EFFECT: the invention allows to raise productivity and a degree of the sewage purification and to eliminate foamings. 
     1 tbl
Patent RU-2269642-C2 (RU)
Inventor: KHALAEV GRIGORIJ GRIGOR EVICH
IPC: F16L23/18
Filed: 2003-01-23
Granted: 2006-02-10
Abstract: FIELD: mechanical engineering, particularly for oil and gas production, oil refinery and other industries to design flanged and quick-disconnecting joints for well control head, main pipelines and to connect pumping units with pipelines. 
     SUBSTANCE: flanged connection comprises sealing metal pad inserted in end grooves between end surfaces of equipment to be connected and resilient guard collar. The guard collar is installed in inner annular groove formed in metal pad. The second guard collar is arranged in annular groove created in the metal pad. The guard collars have trapezoid cross-sections and arranged so that major trapeze base are located in corrosive medium action direction and a gap is created between side surfaces thereof and side surfaces of the annular grooves. 
     EFFECT: increased air-tightness and extended service life. 
     2 dwg
Patent RU-2246727-C2 (RU)
Inventor: KHORSHEV S K
IPC: G01N33/48
Filed: 2003-02-12
Granted: 2005-02-20
Abstract: FIELD: medicine, psychiatry, neurology. 
     SUBSTANCE: the present innovation deals with the ways to detect latent epileptogenesis that provides the chance to evaluate the degree of its compensation or mobility and enables to improve diagnostics of epilepsy at its pre-clinical stage. One should carry out electroencephalographic monitoring by calculating fractal dimensionality of spectral power fluctuation α and biochemical testing paroxysmal cerebral activity due to a test system that enables to detect blood level of autoantibodies to glutamate-binding membranous cerebral protein, moreover, additionally, one should evaluate immune homeostasis, detect the level of total thiolic groups of proteins (SH-groups) in blood serum due to calorimetric technique based upon interaction of molecular iodine with free sulfhydrylic groups of proteins, and spectrophotometrically evaluate the content of average-molecular oligopeptides (AMP), moreover, the values of SH-groups being equal to 2.87-3.42 mM/l and AMP values being equal to 2.89-3.38 g/l in combination with other values prove the availability of pre-clinical stage of epilepsy in patients. 
     EFFECT: higher accuracy of diagnostics. 
     3 tbl
Patent RU-2267632-C2 (RU)
Inventor: PLAGGE FRANK
IPC: F02D45/00
Filed: 2001-07-17
Granted: 2006-01-10
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to methods of control of engine units.  According to proposed method, maximum value of output value or output parameter of engine unit is set and if actual value exceeds maximum value, measured are taken in response.  Maximum tolerable value is formed depending on position of accelerator pedal and, at least under one mode of operation, it is filtered with account of dynamic characteristics ion intake manifold of internal combustion engine.  In process of filtration, delay unit is used making it possible to take into account delay time characteristic for intake manifold.  According to second control method, maximum value of output value or output parameter of engine unit is set and, if actual value exceeds maximum value, corresponding measured are taken in response.  Maximum tolerable value is continuously decreased depending on receding of at least one value characterizing definite mode of operation from maximum vale.  According to third method, maximum value of output value or output parameter of engine unit is set and if actual value exceeds said maximum value, corresponding measures are taken in response.  Said maximum value is determined depending on minimum degree of cylinder filling and/or maximum value is determined depending on some minimum value which, in case of additional requirement for increase of torque, is formed using value which depends on engine temperature. 
     EFFECT: provision of optimum results at control of engine unit. 
     8 cl, 4 dwg
Patent RU-2244966-C2 (RU)
Inventor: VOLK V I
IPC: G21C19/46
Filed: 2003-03-20
Granted: 2005-01-20
Abstract: FIELD: radiochemical industry. 
     
     
       SUBSTANCE: proposed method includes crystallization of uranyl hexahydro-nitrate from solution by cooling it down. In the process uranyl nitrate solution is pre-evaporated to uranium concentration of 800-1300 g/l and to nitric acid concentration of 0.5-3.0 mole/l. Crystallization is conducted in concurrent flow of uranyl hexahydro-nitrate crystals formed in the process and mother solution while permanently stirring and cooling solution to 15-30  
       
         o 
       
       C. Crystals are separated from mother solution and washed in concurrent flow at 15-30  
       
         o 
       
       C in wash solution containing 250-300 g/l of uranium and 3.0-6.0 mole/l of nitric acid. Then crystals are taken out and dried. Device implementing this method has crystallization vat made in the form of externally cooled tube. In addition vertically disposed crystallization vat accommodates blade mixer. Uranyl nitrate solution feed union is disposed in top part of crystallization vat. Bottom part of the latter is placed coaxially with wash-over string and secured in hole of its lid provided with pipe union for joint outlet of mother solution and waste wash solution. Bottom part of wash-over string is joined at certain angle to auger-accommodating inclined tube. Top part of inclined tube is provided with pipe union for taking out dried uranyl hexahydro-nitrate crystals and wash solution feed union. Pipe union for taking out dried crystals is disposed above that wash solution feed union. Pipe union for feeding uranyl nitrate solution is level with wash solution feed union and with water seal. 
     
     
       EFFECT: enhanced cleaning efficiency and economic efficiency of process. 
     
     
       7 cl, 2 ex
Patent RU-2247734-C2 (RU)
Inventor: DONCHENKO L V
IPC: A23L29/231
Filed: 2003-05-15
Granted: 2005-03-10
Abstract: FIELD: vegetable raw technology. 
     SUBSTANCE: invention relates to a method for isolating pectin from vegetable raw. Method for isolating pectin from citrus husks involves hydrolysis-extraction of a solid phase and separation of a liquid phase. Before hydrolysis-extraction a solid phase is extracted with dimethylformamide and liquid carbon dioxide successively under the above atmosphere pressure. The second extract is separated without the pressure change followed by abrupt dropping pressure over a solid phase up to atmosphere value and feeding a solid phase to hydrolysis-extraction. Invention provides reducing loss of pectin being without deterioration of its organoleptic properties. 
     EFFECT: improved preparing method.
Patent RU-2280702-C2 (RU)
Inventor: FORBES DZHOUNS ROBIN M
IPC: B22D7/00
Filed: 2001-11-13
Granted: 2006-07-27
Abstract: FIELD: metallurgy; devices used for refining and teeming ingots and blanks of large diameter from metals and metal alloys susceptible to segregation during teeming. 
     SUBSTANCE: proposed method includes melting and refining of metal material and casting of refined molten material by nucleus method. Refined molten material is fed to spraying nozzle for nucleus casting through transfer unit ensuring retaining of cleanness of refined material. Jet is formed from drops of molten refined material by impingement of gas with flow of refined molten material escaping from channel; gas is fed to flow of molten refined material at ratio of mass of gas to mass of molten material lesser than 1. Device proposed for realization of this method consists of communicating  melting and refining units, transfer unit and nucleus casting units. Proposed method and device may be used for refining and casting of supercomplicated nickel-based alloys such as 716 and 718 and some titanium alloys, steels and cobalt-based alloys which are susceptible to segregation in casting. Provision is also made for manufacture of parts from blanks of large diameter, at least 12 inch which show minimum segregation and are practically free from defects of casting, such as liquation spots. 
     EFFECT: enhanced efficiency. 
     45 cl, 7 dwg, 3 tbl
Patent RU-2274290-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/18
Filed: 2003-06-18
Granted: 2006-04-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves washing and inspecting potatoes; before cleaning, additional cleaning, cutting, frying, vacuum packaging, pressurizing and pasteurizing procedures, treating potatoes with preparation produced from Mortierella dichotoma micromycet biomass by predetermined process, and holding. Method allows amount of crumbled potato pieces to be reduced to 4%. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2314840-C2 (RU)
IPC: A61N1/378
Filed: 2001-11-23
Granted: 2008-01-20
Abstract: FIELD: medical equipment. 
     SUBSTANCE: method and device can be used for contact-free remote controlling of device for stimulation of stomach contractions. Device for contact-free controlling of device for stimulation of stomach's contractions has electric device, induction source that has to be power source for operation of electric device and aid for interruptions in induction of electromagnet field by induction source for transmitting information in form of binary data to device for simulation of stomach's contractions. Application of the device is based upon transmission of data in form of binary data to device for stimulation of stomach's contractions. When electromagnet field is interrupted, measurement of longevity of interruption is made to receive data. Set has contact-free controlling of device for stimulation of stomach's contractions and device for stimulation stomach's contractions. 
     EFFECT: improved efficiency of remote control. 
     30 cl, 2 dwg
Patent RU-2250333-C2 (RU)
Inventor: AMELIN D V
IPC: E05G1/024
Filed: 2003-07-08
Granted: 2005-04-20
Abstract: Изделие относится к области строительных элементов и конструкций и может быть использовано для ускоренного строительства хранилищ ценностей. В данном техническом решении достигается повышенная взломостойкость, снижение веса и стоимости изделий широкой номенклатуры (защитных плит, дверей, потолков, полов, преград и т.п.), а также упрощение применяемой в них многослойной защитной структуры для быстроты монтажа, упаковки и транспортировки изделий. Изделие для защиты от кражи со взломом содержит корпус, имеющий полость со стержнями, концы которых соединены с внутренней поверхностью боковой стенки корпуса, и наполнителем, представляющим собой слоистую структуру в виде одного или нескольких наборных многослойных пакетов. Пакет создают соединением листов фанеры, металлической сетки и крайнего металлического листа с последующим выполнением сквозных отверстий под установку стержней. Крайний металлический лист каждого наборного многослойного пакета скрепляют со стержнями. Слоистую структуру формируют в полости корпуса поперечно относительно лицевой его стенки. Слоистая структура образует со стержнями и корпусом монолитное соединение. 2 н. и 10 з.п. ф-лы, 5 ил.
Patent RU-2252740-C2 (RU)
Inventor: BUDANOV S V
IPC: A61H31/02
Filed: 2003-07-03
Granted: 2005-05-27
Abstract: FIELD: medicine; artificial respiration apparatuses. 
     SUBSTANCE: apparatus has support, actuating mechanism and drive. Support is made in form of frame provided with rigid wheels, four bosses provided hole and placed in pairs in opposite and symmetrically to longitudinal axis extendable bed onto solid rollers; bed is provided with head support and lock. Actuating mechanism is mounted onto top part of frame and has four guides having smooth part inserted into hole of bosses, four elastic elements put onto smooth parts of guides, breast cuff placed among guides, arm with ears which has bushings to be housed onto threaded part of guides, working tool placed above breast cuff. Working tool is made of disc provided with axis which has ends to be embedded into rollers of ears of the arm. Apparatus also has aid for influencing breast cuff which aid is fixed onto disc for movement relatively the axis. Breast cuff has elastic sheet made in form of rectangle provided with bushings at the angles, solid plank fastened in the middle of the sheet, two cords which have first ends to fasten to opposite side faces. Drive has electric motor, redactor provided with speed gear-box, coupling and chain gear with bridle. Elastic elements are made in form of coil cylindrical or conical springs. Aid for influencing breast cuff has Π-shaped groove in the middle and slot at side surfaces. Slot has length determined by ratio of Λ=2D, where Λ is length of slot and D is diameter of disc. Width of slot allows moving axes and screws inside it. 
     EFFECT: simplified kinematical design of apparatus. 
     11 dwg
Patent RU-2272450-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-08
Granted: 2006-03-27
Abstract: FIELD: confectionery industry. 
     SUBSTANCE: claimed method includes raw material preparation; syrup producing containing pectin, sugar, water and plant-origin additive; syrup boiling and handling. As plant-origin additive aqueous extract from mixture of baikhovy black tea, strawberry fruits, strawberry leaves, and papaya fruits in mass ratio of 7:1:1:1, containing approximately 2 % of dry matter is used. Syrup is boiled and handled with simultaneous addition of citric acid, sodium lactate, strawberry flavoring, and preparation obtained from biomass of Pyrhium irregulare micromycete by sequential extraction 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. Then jujube is poured, formed, dried and pre-packed. Target product is prepared with the next component ratio (mass pts): sugar 710.8; pectin 15; mixture extract 780; citric acid 7.5; sodium lactate 7; strawberry flavoring 1; biomass preparation 1. 
     EFFECT: jujube with wide spectrum of vitamin activity, dense consistent, and bitter spice.
Patent RU-2274064-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-10
Granted: 2006-04-20
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 baikhovy black tea, baikhovy green tea, cherry-tree fruits, cherry-tree leaves and hibiscus flowers. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate, a "Cherry" aromatizing agent and a preparation obtained out of Mortierella hygrophila micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2253555-C2 (RU)
Inventor: ELKIN V N
IPC: B23K1/00
Filed: 2003-08-12
Granted: 2005-06-10
Abstract: FIELD: quality control of welded and soldered joints of different materials, possibly in different branches of industry. 
     SUBSTANCE: process comprises steps of forming protrusion in allowance zone on one of materials to be welded and forming in the form of ring allowance zone and part of joint adjacent to said protrusion. Axis of said ring coincides with axis of blank. Load is applied to protrusion for destruction of part of welded joint arranged in zone of allowance. According to load value welded joint quality is evaluated. It provides possibility for quality control of welded and soldered joints with cross arrangement of layers due to creation of out-of-center tension in part of butt joint arranged in allowance zone. 
     EFFECT: improved reliability of quality control process. 
     1 dwg
Patent RU-2255027-C2 (RU)
Inventor: ANDREEV S N
IPC: B64D25/20
Filed: 2003-09-09
Granted: 2005-06-27
Abstract: FIELD: flying vehicle equipment; emergency jettisoned warning devices, accident recorders for example. 
     SUBSTANCE: proposed device includes pneumatic actuator (explosive charge), container where spring-loaded information storage unit is placed and cover rigidly connected with container. Cover is mounted in axis of turn relative to flying vehicle envelope. Pneumatic actuator is secured on envelope and its pusher is directly connected with cover. Container is spring-loaded relative to cover; its end which is spring-loaded to cover has stop adjoining the guide in form of plate spring which is secured on housing of pneumatic actuator. Information storage unit loaded with other spring from the inside adjoins end face of container which is provided with this stop. When pneumatic actuator operates, container turns around axis of cover through limited angle (26 deg. for example) and stop releases spring which forces storage unit out of container. 
     EFFECT: enhanced reliability of retaining information storage unit. 
     2 cl, 3 dwg