baber/WOPTO huggingface dataset:
Patent RU-2226460-C2 (RU)
Inventor: POPOV S I
IPC: B23P6/00
Filed: 2002-06-21
Granted: 2004-04-10
Abstract: FIELD: railway road transport systems, possibly car construction, namely restoration of bearing surfaces of carrying parts. SUBSTANCE: method comprises steps of placing onto bearing surface of part heated cover plate made of steel sheet with wear resistant properties having overlaps for folding them according to contour of bearing surface and having width no less than thickness half of bearing wall; upsetting it on bearing surface normally relative to distributed static load in range of allowance for positional deviation of bearing surface from measuring base in direction of applying load and simultaneously folding overlaps according to contour of bearing surface and securing cover plate to adjoined walls of part; before placing cover plate, filling worn zones of bearing surface with plastically deformed metal in quantity sufficient for eliminating voids under cover plate; heating cover plate until quenching temperature, placing it on bearing surface and performing upsetting of cover plate while folding its overlaps according to contour of bearing surface; then unloading part at gradually cooling and self-tempering of cover plate. EFFECT: enhanced quality of restored surfaces of carrying parts having improved repairability. 2 dwg, 2 ex
Patent RU-2235277-C2 (RU)
Inventor: STEPANICHEV I V
IPC: F42B12/10
Filed: 2002-07-10
Granted: 2004-08-27
Abstract: Изобретение относится к области военной техники и может быть использовано при проектировании кумулятивно-осколочных боевых частей. Кумулятивно-осколочная боевая часть содержит кумулятивную боевую часть в корпусе, инертную вставку, установленную в дне корпуса, осколочную боевую часть с разрывным зарядом в корпусе с дном, установленную за кумулятивной боевой частью, и взрывательное устройство, установленное на внешней поверхности дна осколочной боевой части. В инертной вставке выполнена полость, в которой размещен передаточный заряд, разрывной заряд осколочной боевой части выполнен с осевым каналом, внутри которого размещен транслятор детонационного импульса, соединяющий передаточный заряд кумулятивной боевой части с огневой цепью взрывательного устройства, а на периферийной поверхности дна кумулятивной боевой части со стороны разрывного заряда размещен узел передачи детонации от заряда кумулятивной боевой части к разрывному заряду осколочной части, выполненный в виде кольцевого углубления, перекрытого мембраной, сообщенного с передаточным зарядом соосными каналами, размещенными в углублении с одинаковым шагом относительно друг друга и заполненными взрывчатым веществом того же состава, что и передаточный заряд. Техническим результатом изобретения является повышение эффективности действия кумулятивно-осколочной боевой части за счет организации раздельного инициирования кумулятивной и осколочной боевых частей. 2 з.п. ф-лы, 3 ил.
Patent RU-2229495-C2 (RU)
Inventor: LUKMANOV R R
IPC: C09K8/24
Filed: 2002-07-30
Granted: 2004-05-27
Abstract: FIELD: drilling fluids. SUBSTANCE: water-based drilling mud for making horizontal holes containing, wt %: mud powder 2.0-2.5, chalk 4.0, polyanionic cellulose 1.0-1.2, potash alum 0.15-0.25, and hydrolyzed polyacrylonitrile 0.08-0.10 contains additionally organosilicon liquid 0.10-0.15 and potassium chloride 3.0-3.5. EFFECT: improved quality of drilling mud due improved rheological properties thereof: nonlinearity index and rheological criterion with the aid of easily accessible and environmentally safe reagents. 1 tbl
Patent RU-2239100-C2 (RU)
Inventor: KARIMBAEV T D
IPC: F04D29/26
Filed: 2002-10-30
Granted: 2004-10-27
Abstract: FIELD: turbine mechanical engineering. 
     SUBSTANCE: shaped working blade are made in block with the leg which connects the edge of the blade with its bearing members. The wheel is provided with shaped spacers which repeat the form of the blade legs, are interposed between the adjacent blade legs, and secured to them . The supporting member is made of a ring. Each bearing member of the blades and spacers is made of a groove whose width is no less than the width of the ring. 
     EFFECT: improved design. 
     6 cl, 5 dwg
Patent RU-2262380-C2 (RU)
Inventor: LOU REN
IPC: B01J8/02
Filed: 2001-04-23
Granted: 2005-10-20
Abstract: FIELD: chemical industry; catalytic reactors. 
     SUBSTANCE: the invention is pertaining to the field of chemical industry and may be used as a catalytic reactor for the exothermic processes running in a gas - solid phase with a small difference of temperatures. The body of the reactor is divided into the ceiling with the upper flange and the cylinder with the lower flange tightly joined with a partition, or the partition is tightly fused to a support ring of the body. A set of cooling pipes contains: an inlet pipe, horse-shoe mains (or the top and bottom horse-shoe mains), cooling pipes. The cooling pipes represent U-shaped pipes. A horse-shoe main links the inlet pipe and one end of a U-shaped cooling pipe, which is a descending cooling pipe. The other end of the U-shaped pipe with the overhead hole is an ascending cooling pipe, or the cooling pipe consists of a descending cooling pipe and an ascending cooling pipe. The overhead horse-shoe main links the inlet pipe and the descending cooling pipe, and the lower horse-shoe main links the descending cooling pipe and the ascending cooling pipe. The inlet pipe passes through a partition and is sealed by a demountable tightening element. The raw gases from the inlet for gases in the upper part of the body enter into the overhead chamber, pass through the inlet pipe and a horse-shoe main, then are distributed among the cooling pipes. Raw gases are moving top-down in the descending cooling pipes and take part in the heat exchange with the reaction gases placed outside the pipes. The raw gases reach the upper part of the ascending cooling pipes and leave them. In the layer of the catalyst placed outside of the pipes the gases are moving top-down and during the reaction a heat exchange with the raw gases take place. The reaction gases reach the bottom, pass through a perforated screen and leave the reactor through an outlet of the bottom. The given technical solution ensures high activity of the catalyst at a simple and reliable design of the reactor. 
     EFFECT: the invention ensures high activity of the catalyst and a simple and reliable design of the reactor. 
     6 cl, 6 dwg, 2 ex
Patent RU-2244184-C2 (RU)
Inventor: FOMCHENKO O F
IPC: F16K1/06
Filed: 2002-12-30
Granted: 2005-01-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: control valve has steam box with a lid. 
     EFFECT: enhanced reliability. 
     3 dwg
Patent RU-2248056-C2 (RU)
Inventor: LEBEDEV V M
IPC: G21G1/02
Filed: 2003-02-10
Granted: 2005-03-10
Abstract: FIELD: nuclear engineering. 
     
     
       SUBSTANCE: proposed method for manufacturing transplutonium element storage targets includes molding of porous matrix and its heat treatment in vacuum. Then matrix is impregnated with volatile organic liquid having boiling temperature of 20-80  
       
         0 
       
       C at temperature below boiling point, heated in starting element extract using isomeric carbonic acid till complete evaporation of volatile liquid. After that matrix is cooled down in extract to 20-30  
       
         0 
       
       C and exposed to this temperature for 30-60 min. Heat treatment is effected in inert or vacuum atmosphere at 450-600  
       
         0 
       
       C to remove organic component of extract and immobilize starting element in porous matrix space. 
     
     
       EFFECT: enhanced uniformity of starting element distribution in matrix volume and radiation safety in target manufacture. 
     
     
       1 cl, 2 tbl
Patent RU-2260967-C2 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2003-04-21
Granted: 2005-09-27
Abstract: FIELD: food processing industry, in particular canner industry. 
     SUBSTANCE: claimed method includes fruit preparation, their cavity crushing in liquid medium in rotor-cavitational extractor, puree separation, addition of sugar solution, and sterilization. Sugar solution is added before the cavity crushing. Preparation obtained by sequential extraction of biomass of Mortierella pusilla micromycete with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water in amount of 0.1 % based on fruit mass is added together with sugar solution. Obtained solid residue is blended with the first extract. 
     EFFECT: target product with improved quality. 
     3 ex
Patent RU-2249853-C2 (RU)
Inventor: VETSHTAJN MATIAS
IPC: G06V30/12
Filed: 2001-10-26
Granted: 2005-04-10
Abstract: FIELD: symbols recognition technologies. 
     SUBSTANCE: method includes receiving image of card and recording to memory of video data of certain data fields; identification of graphic symbols; determining unidentified data fields; combining video data of each unidentified data field with referring value, assigned to this data field; transferring processed data block to peripheral station of data processing; full identification of graphic signs of unidentified data field; combination of data block of graphic symbols with referring value of appropriate data field with forming of processed data block for transfer; backward transfer of processed data block; combination of graphic symbols data block with remaining data fields of same card. 
     EFFECT: higher efficiency.
Patent RU-2252027-C2 (RU)
Title: Method for obtaining suturing material out of biological raw material
Inventor: OSAULENKO VLADIMIR MIKHAJLOVIC
IPC: A61K35/12
Filed: 2003-06-09
Granted: 2005-05-20
Abstract: FIELD: medicine. 
     SUBSTANCE: the method deals with selecting primary raw material, followed by acidic-alkaline treatment, cutting, forming semi-finished ligatures, followed by drying, polishing and packing into ampoules or parcels, followed by sealing and sterilization. As primary raw material one should predominantly apply porcine viscera followed by elution of ballast substances with1.3 dimethylketone, treatment with succinic anhydride, then comes cutting for, at least, 2-4 parts to be sterilized in dry water-free state at no any preliminary conservation with predominantly radiation emission followed by material rehydration and packing into individual parcels, then comes conservation and sealing individual packing with sterile ligatures. Rehydration of ligatures should be performed, for example, for 16 h in 0.02% solution of (1.2-ethylene-bis N diethylcarbodecynoxymethyl) ammonium chloride. Power of radiation emission at sterilization corresponds to at least 15 kGy, as for polishing, it is predominantly fulfilled due to "drilling". Simultaneously one should perform group sterilization of ligatures without individual packing followed by packing the sterile material. Group sterilization of suture material should be performed without individual packing with gas method of ethylenoxide, the mixture of ethylenoxide with methyl bromide or beta-propiolactone followed by packing the sterile material. The method provides considerable decrease of production cost price, decreased expenses of primary raw material, improved histocompatibility, decreased allergic and purulent-inflammatory complications and keeping strong parameters during sterilization. 
     EFFECT: higher efficiency. 
     5 cl, 3 ex, 1 tbl
Patent RU-2250086-C2 (RU)
Inventor: MAZURKEVICH E A
IPC: A61B17/56
Filed: 2003-06-30
Granted: 2005-04-20
Abstract: FIELD: medicine, traumatology, orthopedics. 
     SUBSTANCE: the present innovation deals with removing pain syndrome in patients with vertebral osteochondrosis. One should form per 2 openings at 1.0-1.5 mm diameter and for 1.0-1.5 cm depth in area of articular processes of 2-4 adjacent vertebra due to surgical laser that provides better growing of connective tissue in area of articular processes. The present method removes pains and doesn't affect vertebral function. 
     EFFECT: higher efficiency of functional spondylodesis.
Patent RU-2262912-C2 (RU)
Inventor: POPKOV V M
IPC: A61F2/32
Filed: 2003-08-04
Granted: 2005-10-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has neck and collar members and a rod. Self-jamming inserts manufactured from mesoporous plates of osteocompatible biosital material shaped as pyramid having trapezium-shaped cross-section are fixed on lateral sides of proximal rod part in parallel to endoprosthesis pedicle collar member in slots not more than 2 cm far from the collar member. 
     EFFECT: high strength and reliability in fixing prosthesis pedicle. 
     2 dwg
Patent RU-2264161-C2 (RU)
Title: Способ компьютерной экспресс-диагностики состояния организма человека по канону тибетской медицины
Inventor: AZARGAEV L N
IPC: A61H39/00
Filed: 2003-09-08
Granted: 2005-11-20
Abstract: Изобретение относится к медицине, рефлексодиагностике. Анамнез состояния внутренних органов пациента вводят в компьютер с учетом канона тибетской медицины по состоянию трех начал, трактуемых как "ветер", "желчь" и "слизь". В процессе обработки каждой группы характеристик выбирают наибольший балл, кодируют по трехбалльной системе. Осуществляют исследование пульса в шести точках лучевой артерии: левый "цон", "кан", "чаг" и правый "цон", "кан", "чаг". Вычисляют значение коэффициента пульсового сигнала в условных единицах, сравнивают полученные данные анамнеза с учетом трех начал с полученным значением коэффициента пульсового сигнала в обследуемых точках. По полученным данным судят о состоянии организма пациента. Способ сокращает время обследования. 1 з.п. ф-лы, 1 ил.
Patent RU-2262868-C2 (RU)
Inventor: DARAGAN A G
IPC: A23L33/15
Filed: 2003-09-18
Granted: 2005-10-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the suggested food biologically active additive in the form of a tablet contains the following components in optimally matched ratio: ascorbic acid, granules of retinol acetate, ferrum sulfate, potassium dihydroorthophosphate, potassium iodide, calcium or magnesium stearate, calcium pantothenate, folic acid, starch, citric acid, lipoic acid magnesium phosphate, skimmed dry milk, sodium selenite, nicotinamide, vitamin B 6 , polyvinyl pyrrolidone, vitamin B 2 , rutin, talc, vitamin B 1 , vitamin E, vitamin B 12 , zinc sulfate, succinic acid. The innovation enables to considerably increase inspecific body resistance to unfavorable environmental conditions, increase working capacity and nervous-emotional body resistance and, also, maximally optimize metabolic processes. 
     EFFECT: higher efficiency of application. 
     2 ex
Patent RU-2259375-C2 (RU)
Inventor: KOJ DEHVID KH
IPC: A61K38/08
Filed: 2002-04-08
Granted: 2005-08-27
Abstract: FIELD: bioorganic chemistry. 
     SUBSTANCE: invention provides somatostatin agonists of general formula: A 1 -cyclo{Cys-A 2 -D-Trp-A 3 -A 4 -Cys}-A 5 -Y 1  (I), wherein A 1  represents aromatic D- or L-α-amino acid selected from Phe, D-Phe, Tyr, D-Tyr, β-Nal, D-β-Nal, Cha, or D-Cha; A 2  aromatic α-amino acid selected from Phe, Tyr, β-Nal, and Cha; A 3  Lys or Orn; A 4  β-hydroxyvaline, Ser, hSer, or Thr; A 5  β-hydroxyvaline, Ser, hSer, or Thr; and Y 1  represents NH 2 ; amide nitrogen atoms of peptide groups and amine group of A 1  in compound I are optionally substituted by methyl group, provided that at least one methyl group is available and that compound I cannot have following formula: D-Phe-cyclo{Cys-Phe-D-Trp-Lys-(N-Me-Thr)-Cys}-Thr-NH- 2 . pharmaceutically acceptable salts of compound I are also claimed. 
     EFFECT: expanded synthetic possibilities in peptide synthesis. 
     24 cl, 2 tbl, 18 ex
Patent RU-2270856-C2 (RU)
Inventor: EZHOV ANDREJ VLADIMIROVICH
IPC: C12N1/20
Filed: 2003-12-24
Granted: 2006-02-27
Abstract: FIELD: biotechnology, microbiology. 
     SUBSTANCE: invention proposes the nutrient medium comprising enzymatic hydrolyzate of defatted cow milk proteins as a nutrient base with the content of amine nitrogen 120 mg% and concentration of hydrogen ions (pH value) 7.0 ± 0.2 in the following ratio of components, g/l: enzymatic hydrolyzate of defatted cow milk proteins, 0.3; potassium dihydrogen phosphate, 1.4; potassium hydrogen phosphate, 2.7; magnesium sulfate, 1.1; sodium chloride, 0.1, and distilled water, up to 1 l. Invention provides increasing yield of plague microorganism biomass of the vaccine antibiotic-resistant strain EB P2 in submerged culturing in liquid nutrient medium based on balanced composition of amino acids, peptides, carbohydrates and mineral salts. 
     EFFECT: improved and valuable properties of nutrient medium, increased yield of biomass. 
     2 tbl
Patent RU-2269399-C2 (RU)
Inventor: OLEJNIK ANATOLIJ KIRILLOVICH
IPC: B23K9/10
Filed: 2003-12-25
Granted: 2006-02-10
Abstract: FIELD: mechanical engineering; electric arc welding. 
     SUBSTANCE: invention relates to devices for control of welding circuit at hand dc welding.  Proposed device contains electrode holder and thyristor connected in series in welding circuit, and thyristor control electrode circuit.  Thyristor control electrode circuit consists of series-connected resistor and capacitor placed between anode and control electrode of said thyristor. 
     EFFECT: facilitated control of welding circuit. 
     1 dwg
Patent RU-2267011-C2 (RU)
Inventor: IVANOV A D
IPC: F02B75/26
Filed: 2004-01-29
Granted: 2005-12-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: proposed machine can be used as internal combustion engine, steam machine, pump, compressor, hydraulic motor and pneumatic motor.  Machine has housing, shaft with flywheel with disinusoidal wavy rolling path on side surface.  Pistons with rods and connecting rods are installed in axially arranged cylinders.  Support balls are installed in slots of connecting rods for movement together with connecting rods along rolling path.  Working medium distributor consists of transforming ring coaxially connected to disk rigidly fitted on shaft, intake and exhaust valves installed in cylinder block head, connecting rods slots in which support balls are fitted for moving together with connecting rods and interacting with two-level disinusoidal rolling paths made on outer and/or inner surface of transforming ring.  Working medium compression ratio adjuster is installed lower than flywheel. 
     EFFECT: improved reliability, working medium distribution process, reduced weight, overall dimensions, cost of machine, facilitate servicing. 
     4 cl, 12 dwg
Patent RU-2273932-C2 (RU)
Inventor: BASHKEVICH VITALIJ JAKOVLEVICH
IPC: H02G7/16
Filed: 2004-04-09
Granted: 2006-04-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: proposed device designed for remote real-time continuous measurement of ice, wind, and ice-wind loads on intermediate-span phase conductor or ground wire of overhead power transmission line and for indication of relative direction of wind in monitoring overhead power transmission line, as well as for other purposes has two force-measuring transducers, each being loosely suspended between pole cross-arm and respective insulator string; bottom ends of both insulator strings are hinged together to form V-shaped suspension whereto wire or phase conductor is attached and top ends of transducer are attached to pole cross-arm and spaced apart through distance equal to length of transducer-carrying insulator string to form equilateral triangle together with V-shaped suspension; device also has two remote-transmission channels, two-input comparator, three functional converters, adjustable-shift shaper, adder, three-input relative wind direction indicator, as well as three ice-wind, wind, and ice load meters. 
     EFFECT: enlarged functional capabilities. 
     3 cl, 9 dwg
Patent RU-2341537-C2 (RU)
Inventor: APOSTOLO MARKO
IPC: C08F134/02
Filed: 2004-04-15
Granted: 2008-12-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: described are amorphous perfluoridated (co)polymers of perfluorodioxols of formula (IA):     where R' F  is equal R F  or OR F , where R F  represents linear or branched perfluoroalkyl radical, which has 1-5 carbon atoms, preferably R'F=OCF 3 ; X 1  and X 2  are identical or different, represent F, CF 3 ; where content of perfluorodioxol is ≥95% in moles, having the following combination of properties: T g ,  measured in compliance with method ASTM 3418 (DSC), from 180°C to195°C, preferably from 190°C to 192°C; characteristic viscosity, measured with temperature 30°C in perfluorheptane (Galden ®  D80) in compliance with method ASTM D 2857-87, from 13 cm 3 /g to 100 cm 3 /g. 
     EFFECT: polymers have increased efficiency. 
     20 cl, 11 ex, 1 tbl
Patent RU-2321591-C2 (RU)
Inventor: MOJDT ANDREAS
IPC: C07D333/16
Filed: 2002-10-02
Granted: 2008-04-10
Abstract: FIELD: chemistry of metalloorganic compounds, chemical technology. 
     SUBSTANCE: invention describes an improved method for synthesis of lithium-organic compounds providing in situ step in preparing aryl-lithium compounds of the formula IV and/or VI that compounds are subjected the for interaction with an electrophilic reagent. Compounds of the formula IV and/or V: are synthesized by interaction of halides of the formula I with metallic lithium to yield compound of the formula II followed by its interaction with compounds of the formula III and/or V, deprotonation to form lithium-containing compounds of the formula IV and/or VI (equation I) wherein R means -CH 3 , primary, secondary or tertiary (C 2 -C 8 )-alkyl, unsubstituted (C 5 -C 10 )-cycloalkyl; X 1-4  means hydrogen atom (H), two residues near with X 1-4  R1-R4 form in common oxygen (O) or sulfur (S) atoms; R1-R4 and residue Z mean H, -CH 3 , alkoxy, alkoxyalkyl, substituted acyclic alkyl or F; Hal means F, Br, Cl. Method is inexpensive, shows high yield and purity degree of end products. The 1-st step: synthesis of a base:   .  The 2-d step: deprotonation of substrate:   . 
     EFFECT: improved method of synthesis. 
     9 cl, 6 ex
Patent RU-2275735-C2 (RU)
Title: Цифровой синтезатор частот
Inventor: TSYPLENKOV JURIJ SERGEEVICH
IPC: H03B21/02
Filed: 2004-07-13
Granted: 2006-04-27
Abstract: Изобретение относится к области радиолокации и может быть использовано в радиолокационных станциях в качестве гетеродина. Достигаемый технический результат - увеличение быстродействия и повышение спектральной чистоты выходного сигнала при сохранении его фазовой стабильности. Цифровой синтезатор частот содержит цифровой вычислительный синтезатор, фильтр нижних частот, смеситель, фильтр сосредоточенной селекции по промежуточной частоте, три высокочастотных многоканальных переключателя, N высокочастотных фильтров сосредоточенной селекции, М гетеродинов. 2 ил.
Patent RU-2298243-C2 (RU)
Title: Поляризованный электромагнит
Inventor: MIKHAJLOV NIKOLAJ MIKHAJLOVICH
IPC: H01F7/122
Filed: 2004-07-14
Granted: 2007-04-27
Abstract: Изобретение относится к области электротехники. Техническим результатом является повышение устойчивости к механическим воздействиям, повышение эффективности и чувствительности электромагнита, упрощение конструкции крепления якоря. Технический результат достигается тем, что поляризованный электромагнит, содержащий магнитопровод, сердечник с катушкой, постоянный магнит (ПМ), якорь и пружину, снабжен дополнительным (ПМ), ограничителем утечки поляризующего магнитного потока (ОУПМП) и устройством фиксации (УФ) якоря. На сердечнике с двух его сторон перпендикулярно оси выполнены пазы, ширина которых соизмерима с высотой (ПМ). Оба (ПМ) расположены перпендикулярно к сердечнику в пазах с двух его сторон, соприкасаясь с сердечником одноименными полюсами, а их противоположные полюсы соединены между собой магнитопроводящей скобой, охватывающей якорь. Для взаимодействия якоря с устройством фиксации с двух сторон якоря выполнены пазы. (ОУПМП) выполнен в виде прокладки из немагнитного материала и расположен между сердечником и магнитопроводом. (УФ) якоря выполнено в виде пластины, которая одной стороной входит в пазы якоря, а другой соединена с магнитопроводом элементами крепления. 3 з.п. ф-лы, 7 ил.