baber/WOPTO huggingface dataset:
Patent RU-2169837-C2 (RU)
Title: Method ( versions ) and gear for communication with data transmitter located in surface seam of ground, technique measuring parameters of this seam, device to receive data in cased shaft of well, device to collect data from surface seam of ground
Inventor: SIGLENEK REJNKHART
IPC: E21B47/00
Filed: 1999-08-17
Granted: 2001-06-27
Abstract: FIELD: oil and gas production. SUBSTANCE: data transmitter is positioned in surface seam at some distance from well shaft before installation of casing string. Data receiver communicating with data transmitter with the use of antenna is inserted. Antenna is placed in hole in wall of casing string made by perforator close to position of data transmitter. Position of data transmitter is exposed before formation of hole and setting of antenna in wall of casing string. Data transmitter can be fitted with aid sending signal-indicator for precise determination of its position. Above-mentioned elements are incorporated in proper devices. EFFECT: uninterrupted control over various parameters of surface seam with use of transmitters placed at same distance behind casing string of well. 26 cl, 17 dwg
Patent RU-2170693-C2 (RU)
Inventor: MILJUTIN V I
IPC: B65B35/40
Filed: 1999-08-24
Granted: 2001-07-20
Abstract: Изобретение относится к технике автоматизированной упаковки в термоусадочную пленку группы изделий на подложке или лотке для пищевой, медицинской, химической, легкой и других отраслей промышленности. Установка содержит подающий транспортер, накопитель, механизмы для отделения и перемещения блока изделий и подачи подложек (разверток) на выталкиватель, механизм для оборачивания в пленку и ее обрезки и сварки, термотоннель. Механизм для отделения и перемещения блока изделий имеет захват с ограничителями по периметру блока, приемный и передающий транспортеры, передний толкатель, кинематически связанный с захватом. Последний установлен на каретке с возможностью вертикального и горизонтального возвратно-поступательного перемещения. Приемный и передающий транспортеры синхронизированы по скорости с перемещением каретки по ходу следования изделий. Выталкиватель подложек (разверток) имеет опорную поверхность, соразмерную с подложкой, и выполнен с возможностью углового поворота вокруг горизонтальной оси. Выталкиватель и механизм подачи подложек (разверток) на выталкиватель кинематически связаны с кареткой. В другом варианте приемным транспортером является рольганг, под которым установлен с возможностью вертикального возвратно-поступательного перемещения формирователь лотка в виде набора стержней разной длины, а над рольгангом установлено устройство для нанесения клея на развертку лотка с боковыми прижимами. Установка, выполненная согласно изобретению, проста, компактна и надежна в работе при достаточно высокой производительности. 2 с. и 4 з.п. ф-лы, 3 ил.
Patent UA-70975-C2 (UA)
Title: 1,4-diaryl-2-fluoro-1-buten-3-ol derivatives, a method for the preparation thereof and methods for the preparation of derivatives of 1,4-diaryl-2-fluoro-1,3-butadiene and 1,4-diaryl -2-fluoro-2-buten
Inventor: HUNT DAVID ALLEN
IPC: C07C43/295
Filed: 1999-11-09
Abstract: The present invention provides novel 1,4-diaryl-2-fluoro-1-buten-3-ol compounds of structural formula (I), a method for the preparation of those formula (I) compounds, and the use of those formula (I) compounds in the preparation of 1,4-diaryl-2-nuoro-1,3-butadienc compounds of formula (II) and 1,4-diaryl-2-fluoro-2-butene compounds of formula (III). (I) (II) (III)
Patent UA-26860-C2 (UA)
Title: The method for (22r,s)-16 ?,17 ?-buthylidendioxy-11 ?, 21-dihydroxypregna-1,4-diene-3,20-dione obtaining
IPC: C07J5/00
Filed: 1990-09-27
Abstract: The method for obtaining of (22 R,S)-16 , 17 ,-butylidendioxy-11 β, 21 -dihydroxyl-regna-1,4-diene-3,20-dione having the formula: by interation of 11 β, 16α, 17α, 21-tetra-hydroxylregna-1,4-diene-3,20-dione gaving the formula (II): CH2OH with butane alcohol CH3CHZCH2CHO in solvent medium in the presence of catalyst is proposed. The reaction is carried out in acetonitrile with using of n-toluenesulfonic acid as a catalyst.
Patent UA-51625-C2 (UA)
Inventor: KHOLKOVSKYI VIKTOR SEMENOVYCH
Filed: 1997-01-15
Abstract: Шарнирная муфта относится к машиностроению и может быть использована для соединения валов, расположенных под углом. Шарнирная муфта выполнена из двух частей, содержащих фасонный кулак и две вилки в виде полуколец с фиксированными осями каченя. Кулак выполнен в виде шара с двумя фигурными пазами, образованными окружностями и взаимодействующими с двумя вилками, к каждой из которых прикреплено полукольцо, при этом кулак расположен в круговом кольце, образованном вилкой и полукольцом.
Patent UA-43390-C2 (UA)
Title: Method and device for controlled dispersion of fluid flows
Inventor: BEDETTI GIANFRANCO
IPC: B05B3/14
Filed: 1997-08-01
Abstract: A method of controlled dispersion of fluid flows for obtaining predominantly monodisperse drops by supplying numerous fluid flows of the first order, which has steady motion to the numerous mutually independent sectors, which are equipped with a perforated surface, formation of the head of liquid in the sectors near mentioned surface and direction of the liquid through perforated surface in order to form numerous fluid flows of the second order. Resulting frequency of the moment of liquid supply feeding specific sector periodically changes in order to give to the liquid, which is present in said sector, the excitation of specific value, which consists in alternation of the pressure near perforated surface. This pressure is transferred to the fluid flows of the second order, that leads to their controlled dispersion into numerous, predominantly monodisperse, drops.
Patent UA-48229-C2 (UA)
Title: Process for purifying sterically blocked 4-aminopiperidines
IPC: C07D211/58
Filed: 1997-05-30
Abstract: A process for purifying raw piperidines of formula (I), where R1 to R4 are C1 to С6 alkyl, R1 and R2 and/or R3 and R4 together are a CH2 chain with 2 to 5 С atoms. Said process is characterized in that in an initial step high-boiling-point substances and possible water are eliminated by distillation from the raw piperidines, in a second step 0.01 to 5 wt %, in relation to the product of the first step, of a reducing agent are added and in a third step the piperidines are isolated by distillation.
Patent UA-68335-C2 (UA)
Title: Stock and method for its manufacture
Inventor: MANUILOV MYKHAILO IVANOVYCH
IPC: B63B9/04
Filed: 1999-01-15
Abstract: Stock containing coast base, stockpile board, supports, launchways is characterized by that as a stockpile board of production section it contains the vessel mounted on the coast base, in housing of which are cut off the units of decks, superstructures, boards (partially), partition with formation during installation on the coast/production section for installation in it of the vessel for repair and/or breaking into scrap metal. The foundation area is prepared for installation of the vessel on the solid base, for which are used grids from polymeric material and nets taken away from of the fishing boats. The cut off units of decks, superstructures, partitions and cut off units of other vessels, in which are made the openings for better cohesion and reinforcements of soil are laid on the nets. Units can be additionally covered with a net and anti-corrosive layer, then by soil with packing.
Patent UA-49044-C2 (UA)
Title: System for technological parameters of drilling proccess control and measurement
Inventor: POLITUCHYI OLEKSANDR IVANOVYCH
Filed: 1999-05-12
Abstract: System for technological parameters of drilling process control and measurement is arranged as separate modules for each parameter controlling and measuring, with respective sensors, a block for modules outputs coordination, a block for the results of measurements accumulation, with a detachable information carrier, from which it is read at a separate PC, with self-recording devices, digital indicators and adapters of sensors; each module has a programmable measurement controller that is controlled by a microprocessor according to the algorithm programmed in the memory chip.
Patent UA-43816-C2 (UA)
Title: a process for preparing the thermally splittable graphite
Inventor: YAROSHENKO OLEKSANDR PAVLOVYCH
Filed: 1999-12-14
Abstract: The invention concerns a process for preparing the thermally splittable graphite based on compounds of the graphite intercalation with Brensted acids. The process comprises a successive processing the flake graphite by an aqueous solution of chromic anhydride, concentrated sulphuric acid, and magnesite, caustic powder adding at the last stage the natural product containing carbohydrates selected of the series comprising the wood flour, the wheat flour, the corn starch, the potato starch, the wheat siftings, and the semolina at a quantity of 150-200 g per 1 kg of the initial graphite. The process provides for obtaining the thermally splittable graphite suitable to be used in the composition as a component either of exothermic and of inert shrinkproof compounds in the metallurgy.
Patent RU-2226615-C2 (RU)
Title: Valve with electromagnetic drive
Inventor: FERDINAND RAJTER
IPC: F02M51/06
Filed: 1999-05-03
Granted: 2004-04-10
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: invention relates to valves with electromagnetic drive designed for injection of fuel. Proposed valve with electromagnetic drive has longitudinal axle, core with end face surface made of ferromagnetic material, coil and armature with end face surface setting into action locking member engaging with fixed seat of valve and attracted to end face surface of core used as stop when coil is engaged. One of two end face surfaces of such parts as armature and core pointed to each other is provided with spherically convex ring contour with constant circumferential form. EFFECT: improved design of valve with electromagnetic drive, increased service life and operating characteristics of valve. 9 cl, 4 dwg
Patent RU-2186492-C2 (RU)
Title: Live animal trap
Inventor: JANKUS G A
IPC: A01M23/34
Filed: 2000-06-05
Granted: 2002-08-10
Abstract: FIELD: live animal catching equipment. SUBSTANCE: live animal trap has anchor device with eyelet, retainer made in the form of lock, loop fixed with its one end in lock, and weight rigidly fixed in other end of loop, which is passed through eyelet of anchor device. Pyrotechnic cartridge is positioned between weight and striking mechanism. Retainers are attached to loop part. Trap of such construction allows live animals to be caught without damage and it may be also used for capturing infringers of the law. EFFECT: increased efficiency and simplified construction. 3 dwg
Patent RU-2193966-C2 (RU)
Title: Method for optimization of process for obtaining wood chips on chopping machine
Inventor: MOKRITSKIJ B JA
IPC: B27L11/02
Filed: 2000-06-09
Granted: 2002-12-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: method involves controlling cutting force in the process of cutting wood; correcting cutting mode on the basis of rhythmic changes of cutting process parameters on condition that the lesser is period the smaller is thickness of wood chips, and vice verse, with length of chips being constant. EFFECT: increased efficiency and improved quality of wood chips. 2 dwg, 2 ex
Patent RU-2190666-C2 (RU)
Title: Method of preparing d-apiose from duck's-meat lemna minor polysaccharide
Inventor: OVODOV JU S
IPC: C12P19/02
Filed: 2000-07-11
Granted: 2002-10-10
Abstract: FIELD: chemistry, biochemistry, immunochemistry. SUBSTANCE: method involves treatment of polysaccharide from duck's-meat Lemna minor with a trifluoroacetic acid solution in concentration 0.01-0.02 mole/l at temperature 70-100 C for 1-4 h, precipitation of polysaccharide from solution with 96% ethyl alcohol and removal of precipitated deposit by centrifugation. The end product is isolated by concentration, supernatant drying by evaporation with methanol under vacuum at temperature 40 C. Treatment of polysaccharide with a trifluoroacetic acid solution is carried out in the ratio of mass of the parent polysaccharide and a solvent volume = (1-3) : (100-400). The precipitation of polysaccharide from a solution with ethyl alcohol is carried out in the ratio solution : alcohol = 1: (3-4), respectively. Method ensures to isolate D-apiose in an individual state with a specific rotation value [α]       20   D       +5,4 °  (c. = 1.0; H 2 O) as a syrup-like form. The isolated apiose is a valuable biochemical preparation used in the investigation of chemical structure, biochemical behavior of different physiologically active compounds, for assay of determinant groups of immunomodulating agents. EFFECT: improved method of preparing, valuable properties of apiose. 3 cl, 1 tbl, 2 ex
Patent RU-2184174-C2 (RU)
Title: Method of manufacturing intermediate products from aluminum alloy and product manufactured by said method
Inventor: IGUMENOV A A
IPC: C22F1/053
Filed: 2000-08-01
Granted: 2002-06-27
Abstract: FIELD: alloys as structural materials. SUBSTANCE: invention provides a method for manufacturing deformable irregular- shape intermediate products and finished products such as bulkheads, fittings, girders, etc. for use in aerospace and transport engineering. Following operations are involved: cast of ingot, homogenization, hammering of ingot, pressing of hammered ingot, tempering, two-step cold deformation (first, stretch flattening to residual deformation 1-5% and then volumetric bending with simultaneous topical plastic compressive deformation 1 to 20% in interfacing zones of blank members oriented at an angle 45-135 deg. to each other), and ageing (first, heating to 90-120 C for 5-24 h and then heating to 160-190 C for 5-20 h). EFFECT: increased strength characteristics and crack resistance and lowered level of residual stress, which favors manufacture of products showing no warpage and twisting during mechanical operations. 6 cl, 1 tbl, 4 ex
Patent RU-2197290-C2 (RU)
Inventor: IZMAJLOV G A
IPC: A61N1/30
Filed: 2000-11-23
Granted: 2003-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out transplantation and medicament electrophoresis. Ximedon as 0.1% aqueous or isotonic solution is used as the medicament. Electrophoresis is administered for 15 min up to 20 days long in pre- and postoperative period directly to injured tissue area and to donor area. The positive electrode is placed proximal with respect to the injured tissue place and to donor area along the basic nerve trunk innervating the area. Donor area electrophoresis is carried out 3-4 days before autodermoplastic repair and 7-8 days after it. EFFECT: enhanced effectiveness of treatment. 2 cl, 1 tbl
Patent RU-2200891-C2 (RU)
Title: Safety valve
Inventor: ANDRONOV V A
IPC: F16K17/04
Filed: 2000-12-26
Granted: 2003-03-20
Abstract: FIELD: safety devices designed for keeping predetermined pressure, possibly in vessels operating under pressure. SUBSTANCE: safety valve includes body with seat and spring- loaded relative to body disc type shutoff member with metal-on-metal type sealing combined with rubber-on-metal type sealing. Width of rubber sealing relative to its deformed height satisfies to relation (10-12) : 1. Compression value of rubber sealing at tuning consists 20 - 40 % of deformed height. EFFECT: enhanced fluid-tightness of valve, lowered pressure drop between opening and closing of valve. 4 dwg
Patent RU-2223989-C2 (RU)
Inventor: FEDER MISHEL
IPC: C09D183/04
Filed: 1999-06-15
Granted: 2004-02-20
Abstract: FIELD: polymer materials. SUBSTANCE: dispersion comprises: (i) silicone phase n s  with refractory index φ s  and containing at least one crosslinkable polyorganosiloxane A, if desired at least one silicon-containing adhesion promoter B, if desired at least one crosslinking agent D on condition that at least one of components A, B, and D of phase φ s  contains at least three functional groups per molecule for performing cross-linkage, and, if desired, at least one solvent S a  for polyorganosiloxane A; (ii) non-silicone hydrophilic paste φ н  with refractory index n н  and containing at least one filler, surfactant, and, if desired, at least one catalyst and/or at least one water-soluble adhesion promoter; and (iii) water, provided that |n s -n н |≤ 0.05, preferably |n s -n н |≤ 0.04. EFFECT: 3nabled formation of transparent and adhering to multiple substrates cross-linked elastomer. 16 cl, 1 dwg, 2 tbl, 9 ex
Patent RU-2219389-C2 (RU)
Inventor: DVORNIKOV L T
IPC: F16B3/00
Filed: 2001-03-12
Granted: 2003-12-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to detachable joints designed for transmission of torque and it can be used in connections of machines, instruments and equipment. Proposed key joint includes enclosing and enclosed parts and intermediate part which is key. Enclosing and enclosed parts are provided with cylindrical sections with one axis of curvature-geometric axis of connection. Enclosing and enclosed parts are provided with additional sections of cylindrical surfaces whose geometric axes are displaced relative to each other and geometric axis of joint. Key is fitted in clearance formed by additional sections of enclosing and enclosed parts. Key is essentially curvilinear wedge with two cylindrical surfaces, outer and inner ones, aligned with inner surface of additional section of enclosing part and outer surface of additional section of enclosed part, respectively. EFFECT: simplified connection, enlarged range of application in practice. 3 dwg
Patent RU-2207304-C2 (RU)
Inventor: LITVINOV G A
IPC: B64D43/00
Filed: 2001-04-26
Granted: 2003-06-27
Abstract: Изобретение относится к авиационной топливоизмерительной технике. В предложенном способе определяют запас топлива в контрольный момент времени, а в следующие моменты определяют текущий расход топлива. По этим значениям определяют запас топлива и отображают его. Отличие способа заключается в том, что текущий расход вычисляют по высотно-скоростным характеристикам двигателей, показаниям датчиков высоты и скорости полета, датчиков оборотов или крутящих моментов. В качестве контрольного момента могут быть использованы моменты запуска двигателей или отказа другой топливоизмерительной аппаратуры. Предложенная система содержит датчики высоты и скорости полета и датчики оборотов или крутящих моментов, вычислитель, индикатор, а также установленные в топливных баках реперные дискретные датчики уровня и датчики плотности топлива. В качестве датчиков скорости и высоты полета использованы навигационные датчики, а в качестве вычислителя - интегральный бортовой вычислитель. Группа изобретений позволяет повысить надежность и снизить вес технических средств, устанавливаемых на летательном аппарате для определения запаса топлива. 2 c. и 10 з.п. ф-лы, 4 ил.
Patent RU-2210216-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2001-10-08
Granted: 2003-08-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves preparing raw material and saturating it with sugar syrup having dry substance content of 50-75%; adding preparation produced by sequential extraction of Mortierella minutissima micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue at temperature below syrup boiling temperature until dry substance content in raw material is 50-55%; drying until residual moisture content of 20-25%. EFFECT: improved organoleptical properties of product and reduced loss of biologically active substances. 3 cl
Patent RU-2244750-C2 (RU)
Title: Diagnostic basis for detection of mutation of fungal cytochrome b
Inventor: VINDASS DZHON DEHVID
IPC: C12Q1/68
Filed: 2000-04-26
Granted: 2005-01-20
Abstract: FIELD: biotechnology, genetics. 
     SUBSTANCE: invention relates to methods used for detecting low frequency mutations occurrence in gene encoding cytochrome b. Method involves isolation of DNA from known fungi for constructing oligonucleotide probe or primer. Then polymerase chain reaction (PCR) is carried out for assay of binding the nucleotide probe with amplicon generated by this reaction, or the presence of amplicon is detected that is generated as result of PCR using indicated primers. Invention provides rapid and precise detection of mutations conferring resistance of fungus against fungicide. 
     EFFECT: improved diagnostic methods for detecting mutations. 
     24 cl, 18 dwg, 14 tbl, 18 ex
Patent RU-2229419-C2 (RU)
Inventor: KISELEV V V
IPC: B63G8/41
Filed: 2001-12-26
Granted: 2004-05-27
Abstract: FIELD: submarine building; rescue of submarine crew. SUBSTANCE: emergency life-saving and rescue system includes hull with pressure-tight compartments, wheel-house with control station and extensible venting units, air intake, periscope and antenna, reactor plant and rescue module secured on submarine and provided with separating units. This module has form of submarine. Wheel-house is common for submarine and for said rescue module. Separating units include four or eight separation pyro-engines. Gas chamber found in bottom portion of rescue module is used as additional reservoir for regulating tank. Secured to side surfaces of wheel-house are two water-jet engines for forming vertical thrust and two water-jet engines for forming horizontal thrust are mounted in aft portion of rescue module. EFFECT: enhanced efficiency of rescue submarine personnel. 7 cl, 3 dwg
Patent RU-2229570-C2 (RU)
Inventor: MUSTAFIN SH D
IPC: E04B2/10
Filed: 2002-04-05
Granted: 2004-05-27
Abstract: Настоящее изобретение относится к строительству и может быть использовано при возведении стен зданий и сооружений из керамических и природных камней и кирпича, из полнотелых и пустотных камней и блоков из бетона на пористых заполнителях, многослойных стен, например, из кирпичной кладки с плитным утеплителем, заполнением бетоном, в том числе ячеистым, из панелей и крупных блоков. Задачей изобретения является повышение несущей способности, улучшение механических характеристик стеновых армированных конструкций, в частности, повышение прочности на сжатие, прочности на изгиб при растяжении, повышение степени связки слоистых конструкций при уменьшении расхода стали, повышение монолитности стеновой армированной конструкции. Задача решается в способе изготовления стеновой армированной конструкции, в соответствии с которым просечную тянутую сетку укладывают с ориентацией большей диагонали ромбической ячейки сетки поперек стеновой конструкции по всей ее толщине. 1 з.п. ф-лы, 10 ил., 1 табл.
Patent RU-2234093-C2 (RU)
Inventor: TERENT EVA S V
IPC: G01N33/483
Filed: 2002-07-02
Granted: 2004-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: the present method deals with differential diagnostics of diabetes mellitus. One should register cathode curves without any preliminary electrochemical concentrating the substance upon electrode's surface. Preliminary mixing and deaeration of solution should be performed due to applying nitrogen at oxygen content being below 0.001% for 150 sec at 1.45 V potential. As working electrode one should use a mercury-film acicular one. One should register polarization curves at linear rate of potential timing being 50 mV/sec. Insulin concentration should be determined by peak's height in potentials interval ranged -0.8 to -0.9 V against chloro-silver electrode at the background of 0.01 M/l potassium chloride solution at addition of 5 M/l tartaric acid solution up to pH being equal to 3.0. The method enables to increase sensitivity and shorten terms for diagnostics. 
     EFFECT: higher efficiency of detection. 
     1 ex, 5 tbl
Patent RU-2234046-C2 (RU)
Title: Патрон
Inventor: SAL NIKOV V V
IPC: F42B5/285
Filed: 2002-08-05
Granted: 2004-08-10
Abstract: Изобретение относится к боеприпасам для гладкоствольных ружей. Патрон содержит составную гильзу, включающую внутреннее донышко, средство воспламенения, боевой заряд, пыж, установленный на опорный элемент с кольцевой опорной поверхностью, и метаемый снаряд, при этом опорный элемент установлен на верхней поверхности внутреннего донышка. Использование изобретения позволяет увеличить скорость полета метаемого снаряда и его поражающую способность. 1 табл., 2 ил.