baber/WOPTO huggingface dataset:
Patent RU-2300368-C2 (RU)
Inventor: AJNIKH KHAJNTS
IPC: A61K31/192
Filed: 2001-01-19
Granted: 2007-06-10
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention describes a method for preparing a composition containing ibuprofen that represents active substance possessing anti-inflammatory, analgesic and antipyretic effects. Method involves covering ibuprofen or its salts with hydroxymethylpropylcellulose, methylcellulose, carboxymethylcellulose sodium, hydroxypropylcellulose or gelatin as a binding agent wherein part of binding agent is from 0.1 to 10 wt.-%, and part of ibuprofen or its salts is from 90 to 99.9 wt.-% as measured for dry weight. The composition can be pressed directly to form solid medicinal formulations showing hardness and stability against abrasion, stability in storage and wherein active substance is released in desired time, Medicinal preparation can be used directly for making tablets of different size and with different dose of ibuprofen. 
     EFFECT: improved preparing method, improved pharmaceutical properties of composition and tablets. 
     10 cl, 5 tbl, 3 ex
Patent RU-2264831-C2 (RU)
Title: Композиционный эластичный материал
Inventor: JANUSSON KHIL MAR
IPC: A61F2/50
Filed: 2001-03-14
Granted: 2005-11-27
Abstract: Изобретение относится к медицине. Описан композиционный эластичный материал, пригодный для использования в протезах, состоит из, по меньшей мере, одного слоя отвержденного силиконового эластомера, содержащего силиконовое масло и полые микросферы, диспергированные по всему слою эластомера. Слой эластифицированного текстильного материала может быть плотно присоединен к одной стороне слоя силиконового эластомера, и композиционный эластичный материал может быть включен в различные элементы протезов, включая всасывающие прокладки и уплотнительные манжеты. При использовании во всасывающей прокладке композиционный эластичный материал может быть отформован для образования передней стенки с большей толщиной и задней стенки с меньшей толщиной с плавным переходом между передней и задней стенками. Композиционный эластичный материал, покрытый эластифицированным текстильным материалом, может быть использован в качестве уплотнительной манжеты между протезом и остаточной конечностью. Композиционный эластичный материал может содержать одно или более веществ для ухода за кожей, введенных в силиконовый эластомер и смешанных с ним. Эластичный материал обеспечивает комфорт для пользователя. 4 н. и 45 з.п. ф-лы, 10 ил., 2 табл.
Patent RU-2254918-C2 (RU)
Inventor: EHLEVELD MIKHIL BAREND
IPC: B01J37/04
Filed: 2001-03-27
Granted: 2005-06-27
Abstract: FIELD: polymerization catalysts. 
     SUBSTANCE: invention disclose a method for preparing catalyst based on DMC (4,4'-dichloro-α-methylbenzhydrol) appropriate to be used in polymerization of alkylene oxides into polyol-polyethers comprising following stages: (i) combining aqueous solution of metal salt with metal cyanide aqueous solution and allowing these solutions to interact, while at least one part of this reaction proceeds in presence of organic complexing agent to form dispersion of solid DMC-based complex in aqueous medium; (ii) combining dispersion obtained in stage (i) with essentially water-insoluble liquid capable of extracting solid DMC-based complex and thereby forming biphasic system consisting of first aqueous layer and a layer containing DMC-based complex and liquid added; (iii) removing first aqueous layer; and (iv) removing DMC-based complex from layer containing DMC-based catalyst. 
     EFFECT: lack of negative effect on DMC-based catalyst activity. 
     16 cl, 1 tbl, 3 ex
Patent RU-2243133-C2 (RU)
Inventor: GODAR EHRIK
IPC: G01C21/12
Filed: 2002-11-06
Granted: 2004-12-27
Abstract: FIELD: measurement technology. 
     SUBSTANCE: magnitude received for indication (display) is automatically and repeatedly determined for indication of velocity vector; this magnitude depends on augend containing measured and filtered magnitude of velocity vector. The, specific symbol is presented on screen illustrating the velocity vector; its position is representative for magnitude received for indication. For determination of magnitude received for indication, magnitude of time derivative is determined and addend is calculated on basis of derivative of controllable velocity vector; then, sum of augend and addend is calculated for forming the magnitude received for indication. Device includes first unit for measurement of actual magnitude of velocity vector of flying vehicle and computer unit for automatic determination of magnitude received for indication; this unit includes filtration device for filtering the magnitude measured by means of said first unit for forming the augend. Device includes also display unit for presentation of specific symbol on screen and second unit for determination of time derivative of velocity vector controlled by pilot of flying vehicle. Computer unit is additionally provided with auxiliary computer for determination of added on basis of said derivative of controllable velocity vector and adder for summing-up the augend and addend for forming the magnitude received for indication. 
     EFFECT: enhanced stability; high speed of response in case of change of trajectory. 
     9 cl, 1 dwg, 1 dwg
Patent RU-2267120-C2 (RU)
Inventor: KHODZHES EHLASTEHJR
IPC: G01N27/403
Filed: 2001-07-06
Granted: 2005-12-27
Abstract: FIELD: the invention refers to analytical chemistry. 
     SUBSTANCE: the mode has phases: a reagent is fixed in electrochemical cell on minimum distance from the working electrode. At that the distance is such that transfer of electrochemically active substance from this field to the working electrode is diffusionally controlled, then the sample of the liquid is placed into the electrochemical cell in such a manner that the sample of the liquid is in the contact with the reagent. The working electrode and an antielectrode, the interaction of the component with the reagent is executed  with receiving an electrochemically active substance; a potential between the working electrode and the antielectrode is applied. At that the potential is sufficient for electrochemical interaction of the electrochemically active substance on the working electrode, then the current of the electrochemical reaction on the working electrode is measured for getting measure of the speed of the chemical reaction. 
     EFFECT: simplification and expansion of its application at the expense providing possibilities  of using for determination also of speeds of relatively slow reactions. 
     31 cl, 3 dwg
Patent RU-2248231-C2 (RU)
Inventor: ELOEV M S
IPC: A61N5/067
Filed: 2003-03-05
Granted: 2005-03-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device is applied for carrying out combined simultaneous blood irradiation at red light wavelength and infusion therapy with physiologic saline containing drugs supplied to the same point in patient vein via dropper. Needle of cocoon cross-section is used. 
     EFFECT: enhanced effectiveness of treatment. 
     2 cl, 2 dwg
Patent RU-2264716-C2 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
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 Pythium ultimum 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-2294366-C2 (RU)
Inventor: ZHERMON ZHAK EHDUAR
IPC: A23L29/00
Filed: 2001-09-21
Granted: 2007-02-27
Abstract: FIELD: biotechnology, food processing industry. 
     SUBSTANCE: invention relates to transformed lactic-acid bacteria which express polypeptide including tolerogenic peptide and L.bulgaris protease fragment. Food composition containing said microorganisms and supernatant thereof also are disclosed. 
     EFFECT: decreased individual susceptibility to allergic reactions. 
     9 cl, 6 ex, 1 tbl, 5 dwg
Patent RU-2283648-C2 (RU)
Inventor: BARTOSHIK GERD
IPC: A61P25/20
Filed: 2001-10-25
Granted: 2006-09-20
Abstract: FIELD: veterinary medicine and veterinary pharmacology. 
     SUBSTANCE: invention relates to application of compounds combining properties of selective antagonists of dopamine D2 receptor and agonists of 5-HT 1A  receptor, in particular (R)-(-)-2-[5-(4-fluorophenyl)-3-piridylmethylaminomethyl]-chromane or pharmaceutically acceptable salts thereof, or N-(4'-fluoro-3-biphenylmethyl)-N-2-(3-cyanophenoxyethyl)-amine or pharmaceutically acceptable salts thereof. Said compounds are useful in veterinary medicine for treatment of self-directed traumatic disorders, associated with behavioral stress-factors, and/or compulsive disorders, associated with behavioral stress-factors, and/or anxiety, associated with behavioral stress-factors. 
     EFFECT: effective method for treatment and prophylaxis of disorders, associated with behavioral stress-factors. 
     6 cl, 3 ex
Patent RU-2294078-C2 (RU)
Inventor: KUZNETSOV GENNADIJ PETROVICH
IPC: A01C1/00
Filed: 2003-07-10
Granted: 2007-02-27
Abstract: FIELD: agriculture, in particular, pre-sowing preparing of seeds. 
     SUBSTANCE: method involves coating each seed before it is introduced into frozen soil, said coating being made from water-tight material and being adapted for protecting of seed from soil moisture during early thaw periods; placing into enclosure carrier populated with microorganisms which lived in soil of field to be sown; connecting surface layer of seed-containing enclosure with surface layer of enclosure made from the same water-tight material and adapted for receiving of water stock in the form of ice piece, so as to form capsule; introducing end of yarn of hygroscopic material disposed within ice piece inside capsule into seed-containing enclosure. Center of gravity of capsule is disposed in lower part of enclosure having ice piece to provide for automatic orienting of capsule in space during introducing thereof into furrow, with seed-containing enclosure making top layer. Surface of ice piece enclosed in enclosure of water-tight material is covered with layer of hardened glycerin. Layer of mineral fertilizers is applied between glycerin layer and enclosure. Enclosures are made from paraffin. 
     EFFECT: provision for supplying of seed with moisture stock sufficient for germination of seed in dry warmed-up soil and development of sprouts in the absence of precipitation or irrigation. 
     4 cl, 1 dwg
Patent RU-2255749-C2 (RU)
Inventor: DARJANINA S A
IPC: A61K33/10
Filed: 2003-07-18
Granted: 2005-07-10
Abstract: FIELD: medicine, infectious diseases, phytotherapy. 
     SUBSTANCE: method involves preparing, specific and rehabilitation steps of therapy. On the preparing step method involves using plant saltwort an aqueous infusion prepared by the definite manner and in the definite regimen followed by using milk thistle powder. On the specific step method involves using aspen bark 6% tincture in cognac in the dose 1 spoon, 2 times per a day for 1 month as an anthelminthic agent and tubing is carried out simultaneously, once per a week. On the rehabilitation step method involves using an aqueous infusion prepared by addition of 500 ml of boiling water to  1 / 2  glass of unpeeled oat seeds and by 15 g of dried apricots, raisin and honey and this infusion is used by the definite schedule. Then method involves using field artichoke leaves juice fresh extract as chofitol tablets by the definite schedule. Invention promotes to the complete healing body due to the complete sanitation of all organs and systems and recover of all its functions also. Invention can be used for treatment of chronic opisthorchiasis. 
     EFFECT: enhanced method for treatment. 
     2 ex
Patent RU-2255460-C2 (RU)
Title: Method for managing sowing of melliferous weeds
Inventor: MARKIN JU S
IPC: A01G1/00
Filed: 2003-09-10
Granted: 2005-07-10
Abstract: FIELD: agriculture, in particular, collection of honey from melliferous weeds. 
     SUBSTANCE: method involves sowing melliferous weed on plots having area designed for predetermined number of bee families, said melliferous weeds having different flowering periods partly coinciding in time and being arranged close to one another. Method allows melliferous weeds growing in different zones to be combined. 
     EFFECT: provision for uniform and successive honey collection tense for bees. 
     1 dwg
Patent RU-2256113-C2 (RU)
Inventor: KOTSJUBINSKIJ V K
IPC: F16J15/16
Filed: 2003-09-23
Granted: 2005-07-10
Abstract: FIELD: sealing engineering. 
     SUBSTANCE: seal comprises sealing and pressing rings made of materials of different flexibility and arranged parallel in the ring grooves. The material of the sealing ring has higher rigidity. The sealing ring is made of a V-shaped collar mounted with a spaced relation and rotation of its nibs no less than by 120° and cylindrical collar on the convex part which is in a contact with the pressing ring. The surface of the ring groove over the pressing ring is conical. The pressing ring may be round in cross-section and provided with a groove whose open part faces the pressure delivery. 
     EFFECT: enhanced reliability of sealing. 
     3 cl, 6 dwg
Patent RU-2258273-C2 (RU)
Inventor: GAVRILOV G G
IPC: H01F5/00
Filed: 2003-10-06
Granted: 2005-08-10
Abstract: FIELD: manufacturing solenoid windings; shaping magnetic fields in microwave devices, such as traveling-wave or backwave tubes. 
     SUBSTANCE: proposed method involves use of continuous copper-foil conducting strip whereon other similar conducting strip is placed at angle of 45 deg. First strip is bent through second one at 90 deg. Then second strip is bent through first one at 90 deg. Bending line of one strip should be aligned with edge of other strip. Strips are alternately bent in this way with the result that solenoid winding turns are formed, their internal and external parameters presenting octahedrons. Turns are tightly fitted to each other without any clearances between them. In the process insulating plates made of type SMGP mica are inserted between turns. Turn number between two adjacent insulating plates depends on desired parameters of magnetic field. Winding is clamped in fixture and inner space of solenoid coil is bored to desired size. Connecting wire leads are soldered to ends of conducting strips. Passing current through conducting strips builds up magnetic field. 
     EFFECT: ability of shaping complex-configuration magnetic fields. 
     1 cl, 2 dwg
Patent RU-2262759-C2 (RU)
Inventor: GUSTOVA M V
IPC: G21G1/12
Filed: 2003-11-18
Granted: 2005-10-20
Abstract: FIELD: radiochemistry. 
     SUBSTANCE: the proposed method of  237 U isotope production consists in irradiation of the natural or enriched  237 U by the gamma quanta flux and in extraction of  237 U isotope.  Before irradiation a powder-like uranium compound is mixed with a powder-like substance, carrying out the function of  237 U recoil nuclei absorption.  After irradiation the mixture is disposed into a liquid, selectively dissolving only uranium compound.  The solution is withdrawn and the nondissolved powder of the a absorbent substance, containing the  237 U recoil nuclei, is separated and washed.  The powder is dissolved in an acid in the presence of oxidizer and boric acid and is extracted then from the  237 U isotope solution by a radiochemical method. 
     EFFECT: increasing the specific activity of the powder, containing the  237 U isotope, and simplification of  237 U isotope separation from  237 U isotope. 
     3 cl, 1 dwg, 1 ex
Patent RU-2284984-C2 (RU)
Inventor: SHVAJTSER AL BERT E
IPC: C07C1/30
Filed: 2002-04-23
Granted: 2006-10-10
Abstract: FIELD: petrochemical processes. 
     SUBSTANCE: invention relates to oxidative halogenation processes to obtain halogenated products, in particular allyl chloride and optionally propylene. Process comprises interaction of hydrocarbon having between 3 and 10 carbon atoms or halogenated derivative thereof with halogen source and optionally oxygen source in presence of catalyst at temperature above 100°C and below 600°C and pressure above 97 kPa and below 1034 kPa. Resulting olefin containing at least 3 carbon atoms and halogenated hydrocarbon containing at least 3 carbon atoms and larger number of halogen atoms than in reactant. Catalyst contains essentially iron and copper-free rare-earth metal halide or oxyhalide. Atomic ratio of rare-earth metal to iron or copper is superior to 10:1. In case of cerium-containing catalyst, catalyst has at least one more rare-earth element, amount of cerium present being less than 10 atomic % of the total amount of rare-earth elements. Advantageously, process is conducted at volumetric alkane, halogen, and oxygen supply rate above 0.1 and below 1.0 h -1 , while diluent selected from group including nitrogen, helium, argon, carbon monoxide or dioxide or mixture thereof is additionally used. Halogenated product is recycled while being converted into supplementary olefin product and olefin product is recycled in order to be converted  into halogenated hydrocarbon product. Optionally, allyl chloride and ethylene are obtained via interaction of propane with chlorine source in presence of catalyst. 
     EFFECT: increased productivity of process and improved economical characteristics. 
     26 cl, 1 tbl
Patent RU-2313228-C2 (RU)
Inventor: LEMOR BERNAR
IPC: A23K20/195
Filed: 2002-06-28
Granted: 2007-12-27
Abstract: FIELD: feeding of domestic animals. 
     SUBSTANCE:  the suggested fodder composition includes a plant or a plant extract out of Medicago Sativa seeds, leaves of different Capsicum species, leaves or tubers of Cyperus, tubers of Iris pallida or the roots of different Coleus species and their mixtures at the quantity of about 0.03-0.3 g dried plants/g dry fodder and/or probiotics ranged 0.1-0.5% fodder's weight and/or probiotic microorganisms ranged 0.5-6% fodder weight and/or long-chain fatty acids. The method for obtaining the present composition deals with preparing the mixture, steeping, steaming and gelatinization, pressing through a shaping head, slicing, drying at 110°C for 20 min and cooling. The method for preventing obesity deals with feeding the above-mentioned composition for animals. It enables to achieve increased prevention of obesity in domestic animals. 
     EFFECT: higher efficiency. 
     6 cl, 4 dwg, 5 ex
Patent RU-2312515-C2 (RU)
Title: Fodder additive for poultry or fish that contains low-molecular arabinoxylans, fodder for poultry or fish, application of arabinoxylans for obtaining fodder additive, application of fodder additive for improving body weight gains and/or digestibility in poultry or fish
Inventor: DEL KUR JAN
IPC: A23K1/18
Filed: 2002-08-19
Granted: 2007-12-20
Abstract: FIELD: agriculture, feeding in poultry and fish. 
     SUBSTANCE: fodder additive contains 20% weight/weight low-molecular arabinoxylans at molecular weight being 414-52800 Da. Fodder contains about 1-10 g low-molecular arabinoxylans/kg fodder. Application of arabinoxylans at molecular weight ranged 414-52800 Da for obtaining the suggested fodder additive. Fodder for animals with a single-chamber stomach that contains this fodder additive. Application of this fodder additive for improving body weight gains and/or digestibility of fodder in poultry and fish. The innovation enables to increase body weight gains and poultry and fish. 
     EFFECT: higher efficiency. 
     21 cl 7 dwg, 4 ex, 14 tbl
Patent RU-2294342-C2 (RU)
Inventor: PELLIKONI ANTEO
IPC: C08F8/50
Filed: 2002-10-04
Granted: 2007-02-27
Abstract: FIELD: polymer materials. 
     SUBSTANCE: invention relates to crystalline propylene copolymer-based compositions suitable to manufacture heat-weldable films and sheets. Composition according to invention contains 15-60% propylene copolymer having at least one C 4 -C 8 -α-olefin in amount 10-14% and 40-85% propylene copolymer having at least one C 4 -C 8 -α-olefin containing 14-30% of indicated C 4 -C 8 -α-olefin and optionally 0.5-3% ethylene, total proportion of C 4 -C 8 -α-olefin in propylene polymer-based composition being more than 10%. Melt flow rate MFR L of composition varies between 1 and 15 g/10 min. Such composition can be obtained by destroying composition-precursor prepared via stepped polymerization and containing the same components as above in the same proportions but having melt flow rate MFR L within a range of 0.1 to 5 g/10 min. Owing to combining two propylene copolymers containing more than 10% of C 4 -C 8 -α-olefins, composition possesses an useful balance of heat weldability, low content of fraction soluble in organic solvents, and optical properties (in particular very low turbidity and high brightness, and thereby good surface properties such as low tackiness and printing ability. 
     EFFECT: improved performance characteristics of material. 
     6 cl,  tbl, 6 ex
Patent RU-2280792-C2 (RU)
Inventor: NIKONOV ALEKSANDR IVANOVICH
IPC: F16H1/00
Filed: 2004-05-28
Granted: 2006-07-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: gear box comprises input and output shafts, three planet gears, two clutches, and three brakes.  Input shaft (2) is provided with solar pinion (3) of the second planet mechanism.  Epicycle (5) of the planet mechanism is connected to carrier (6) of the first planet mechanism and brake (18).  Epicycle (8) of the first planet mechanism is connected with carrier (9) of the third planet mechanism and output shaft (11).  Epicycle (12) of the third planet mechanism is connected with carrier (13) of the second planet mechanism through clutch (15) and with solar pinion (16) of the first planet mechanism through clutch (14).  Solar pinion (16) of the first planet mechanism is connected to brake (17).  Solar pinion (20) of the third planet mechanism is connected with brake (19). 
     EFFECT: reduced sizes and weight. 
     1 dwg, 1 tbl
Patent RU-2348642-C2 (RU)
Inventor: KORT KARSTEN
IPC: C07B61/00
Filed: 2004-06-21
Granted: 2009-03-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns organic silicon compounds and their application. Invention claims organic silicon compounds of the general formula I  , obtained by catalysed interaction of silanes of general formula II   with alcohols of general formula R'-OH, with removal of R IV -OH. Mol ratio of R'-OH and R IV O-groups is at least 1, and R IV -OH is removed from reaction mix in continuous or periodic mode. 
     EFFECT: obtaining organic silicon compounds applicable as adhesion promotion agents in rubber mixes with reinforcement fillers. 
     13 cl, 20 tbl, 38 ex
Patent RU-2284607-C2 (RU)
Inventor: KUMYKOV VJACHESLAV KANSHAUBIEV
IPC: H01J19/72
Filed: 2004-10-25
Granted: 2006-09-27
Abstract: FIELD: vacuum engineering; vibration damping in vacuum units using various rotary evacuating devices under laboratory conditions. 
     SUBSTANCE: proposed device has vibration damping bellows with evacuating apparatus on end loosely suspended from vacuum chamber. Disposed under evacuating apparatus are platform and balancing weight affording pump hanging and its movement along vertical axis under working pressure conditions within bellows elastic deformation limits. In addition, evacuating apparatus has vibration damping spring and second balancing weight loosely suspended by means of this spring from evacuating apparatus base. Vibration damping spring and its weight are disposed along axis crossing gravity center of evacuating apparatus; parameters of vibration damping spring and its weight should meet following condition: C = mω 2 , where C is vibration damping spring stiffness; m is weight mass; ω is cyclic velocity of evacuating apparatus rotor. 
     EFFECT: enhanced efficiency of vibration damping. 
     3 cl, 1 dwg