baber/WOPTO huggingface dataset:
Patent RU-2240932-C2 (RU)
Title: Vehicle hydraulic drive
Inventor: FEDOTOV VLADIMIR IL ICH
IPC: F16H39/02
Filed: 2002-08-26
Granted: 2004-11-27
Abstract: FIELD: transport engineering; crawler vehicles. 
     SUBSTANCE: proposed vehicle hydraulic drive has adjustable pump 1 and hydraulic motor 2 connected by hydraulic line into closed circuit. Make-up pump 5 is installed on one shaft 6 with adjustable pump 1, being connected to closed circuit through check valves 7 and 8 and provided with drain into housing of adjustable pump 1. Output of make-up pump 5 is connected with input through housing of adjustable pump 1, cooler 9 and filter 11 to form closed circuit connected with working space of hydraulic accumulator 19 whose minimum volume is chosen basing on specific conditions. 
     EFFECT: reduced overall dimensions and mass of hydraulic drive, increased efficiency. 
     4 cl, 2 dwg
Patent RU-2281654-C2 (RU)
Inventor: LEFEBVR OLIV E
IPC: A23G3/52
Filed: 2001-01-19
Granted: 2006-08-20
Abstract: FIELD: food processing industry, in particular confectionery. 
     SUBSTANCE: invention relates to article of aerated texture producing sparkling effect under contact with saliva in mouth. Claimed article contains caramel with water activity of 0.2-0.5, blended with powdered mixture containing water-soluble organic acid and carbonate or bicarbonate being capable to react with carbon dioxide releasing. Article contains citric acid or tartaric acid as organic acid and sodium bicarbonate as solid base. Mixture of organic acid and solid carbonate or bicarbonate base contains 2-20 mass % of hydrogenised fat based on mixture mass. Amount of mixture from organic acid and solid carbonate or bicarbonate base, blended with caramel is 2-20 % based on total mass of sparkling caramel article. Method for production of sparkling caramel article includes caramel blending with mixture, containing water-soluble organic acid and carbonate or bicarbonate being capable to react with carbon dioxide releasing. Caramel parts of specific size are blended with powdered mixture in dough mixer to produce paste-like mass. Then mixture is cooled, rolled and cut. Starting components are fed rolling chopper wherein organic acid and base are blended and heated from 55°C to 70°C. Hydrogenised fat is melted, added to dry heated mixture and dispersed in dry mixture. Then obtained mixture is cooled. 
     EFFECT: article with stable sparkling effect without encapsulation and prolonged storage time. 
     9 cl, 2 dwg, 2 ex
Patent RU-2258483-C2 (RU)
Inventor: NOVIKOV K I
IPC: A61G10/02
Filed: 2002-12-09
Granted: 2005-08-20
Abstract: FIELD: medicine, orthopedics. 
     SUBSTANCE: in the course of dosed lengthening limbs; segments, at initial stage of fragments' traction a patient should be prescribed the seances of hyperbaric oxygenation and acupuncture. At its middle stage one should perform the course of medicinal therapy. And at its final stage the latter should be supplemented with the course of hyperbaric oxygenation. At stage of fixation it is necessary to carry out successively altering courses of medicinal therapy, acupressure and hyperbaric oxygenation. The innovation prevents the development of contractures in adjacent joints and avoids neurological complications. 
     EFFECT: higher efficiency. 
     1 cl, 2 dwg, 1 ex
Patent RU-2248476-C2 (RU)
Title: Муфта-тормоз
Inventor: KOZHEVNIKOV V A
IPC: F16D67/04
Filed: 2002-12-26
Granted: 2005-03-20
Abstract: Изобретение относится к области машиностроения, а именно к муфтам-тормозам механических прессов и других кузнечно-прессовых машин. Муфта-тормоз содержит ступицу с каналами для подведения воздуха в полость составного пневмоцилиндра, жестко прикрепленного к ступице и включающего оребренную крышку, подвижный уплотненный манжетами поршень, опорный диск тормоза, П-образно выполненные по форме подвижные нажимной и промежуточный ведомые диски, опорный оребренный диск муфты, ведущие фрикционные диски муфты и тормоза, тормозные пружины и регулировочные шайбы. Новым является то, что составной пневмоцилиндр выполнен в виде оребренной крышки, жестко связанной при помощи винтов с Г-образной по форме оребренной обечайкой, образующей его цилиндрическую боковую поверхность, которая является опорным диском тормоза, в котором равномерно по окружности установлены пальцы с резьбовыми регулировочными втулками с контргайками, взаимодействующими через установленные на пальцах тормозные пружины с торцевой поверхностью П-образно выполненного по форме нажимного диска муфты-тормоза. Поршень через манжетные уплотнения подвижно установлен на ступице во внутренней полости Г-образной по форме оребренной обечайки составного пневмоцилиндра между оребренной крышкой и торцом Г-образной по форме оребренной обечайки и посредством жестко закрепленного на поршне кольца со сквозными отверстиями, выполненными по его окружности, контактно взаимодействует с нажимным ведомым диском муфты-тормоза. Техническим результатом является повышение надежности и величины тормозного момента муфты-тормоза, а также срока службы узла включения. 4 з.п. ф-лы, 1 ил.
Patent RU-2252629-C2 (RU)
Title: Способ приготовления углеводсодержащего желирующего концентрата для кондитерских изделий
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2003-04-28
Granted: 2005-05-27
Abstract: Изобретение относится к технологии получения желирующего концентрата. Способ предусматривает приготовление путем отжима в асептических условиях сока из сахарной свеклы, дезодорированной и стерилизованной надкритической двуокисью углерода в поле ультразвуковых колебаний, культивирование на выжимках мицелиальных грибов рода Trichoderma и рода Aspergillus лимоннокислого брожения, отделение культуральной жидкости, ее купажирование с соком, введение в купаж жидкого аммиака и надкритического СО 2 -экстракта из биомассы микромицета Mortierella pulchella, экстрагируемой далее по заданной технологии для получения твердого остатка, обрабатываемого жидким аммиаком, концентрирование купажа, обработку концентрата жидкой двуокисью углерода, смешивание с обработанным твердым остатком биомассы микромицета Mortierella pulchella и нагрев смеси до температуры не ниже 60°С. Изобретение позволяет получить концентрат, обладающий улучшенной структурообразующей способностью и повышенной термостойкостью.
Patent RU-2255570-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-05-15
Granted: 2005-07-10
Abstract: FIELD: food industry. 
     SUBSTANCE: carbohydrate-containing jellying concentrate is prepared by squeezing out juice from sugar beet prepared and deodorized with supercritical carbon dioxide, extracting residues in mixing in extractive volume of water and liquid hydrogen chloride, blending juice and extract followed by addition to the blend liquid ammonia and supercritical CO 2 -extract from biomass of micromycetes Mortierella globalpina. Then biomass is extracted by the known technology for preparing a solid residue that is treated with liquid ammonia, concentrating the blend, treatment of the concentrate with liquid carbon dioxide, mixing with treated solid residue of biomass of micromycetes Mortierella globalpina and heating the mixture to temperature 60°C, not less. Invention provides preparing the concentrate with the improved structural-forming capacity and enhanced thermal stability. 
     EFFECT: improved method for producing.
Patent RU-2255632-C2 (RU)
Inventor: KVASENKOV O I
IPC: A24B15/24
Filed: 2003-05-19
Granted: 2005-07-10
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: invention relates to technology of manufacture of non-smoking nicotine-containing products. Product is manufactured by mixing, in prescribed proportion, powder of leaf vegetables, supercritical CO 2  extract of makhorka, NH 3  extract of licorice roots, CO 2  extract of valerian, sugar syrup, carraginan, calcium and/or magnesium citrate extract, and water. Resulting mixture is finally molded. 
     EFFECT: reduced losses of valuable makhorka components and prolonged shelf time.
Patent RU-2266133-C2 (RU)
Inventor: BOKERIJA L A
IPC: A61K39/40
Filed: 2003-07-17
Granted: 2005-12-20
Abstract: FIELD: medicine, veterinary and food processing industry. 
     SUBSTANCE: claimed method includes manufacturing of corn-shell-type latex, wherein corn represents polystyrene latex and shell represents styrene-zinc methacrylate copolymer latex in repeating unit mass ratio of 1:0.8-1:0.4. Then latex is sensitized with monoclonal antibodies of lgG2a and lgG2b fractions in 0.01 M glycine buffer at pH 7.2-8.8 without preliminary conditioning followed by incubation primarily at 37-37.5°C for 60-90 min and further at 2-8°C for 22 hours. Obtained diagnosticum has specificity of 98±0.2, sensibility up to 10 pg/ml and makes it possible to obtain investigation results for 10 min or less. 
     EFFECT: accelerated method for diagnosticum production. 
     5 tbl
Patent RU-2278618-C2 (RU)
Inventor: GORLUNOV ALEKSANDR VASIL EVICH
IPC: A61B18/12
Filed: 2004-02-16
Granted: 2006-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out separate treatment of seromuscular and mucosubmucous layers of vermiform appendix.  Ring-shaped incision is made in seromuscular layer of mobilized appendix 5 mm far in distal direction from ligatures tightened on its base. Mucous and mucosubmucous appendix layers are cut off as close as possible to the ligatures. Point electrocoagulation of retained mucous membrane part using a hook-shaped electrode, forming thick wall funnel roller opened towards the abdominal cavity containing no mucous membrane. 
     EFFECT: reduced risk of stump inconsistency.
Patent RU-2267656-C2 (RU)
Title: Axial-flow compressor for turbomachine
Inventor: KRJUCHKOV JURIJ ALEKSANDROVICH
IPC: F04D29/60
Filed: 2004-03-25
Granted: 2006-01-10
Abstract: FIELD: compressors for gas-turbine engines and turbomachines of ground application. 
     SUBSTANCE: proposed axial-flow compressor has housing with blade guide apparatus arranged inside it; at least one blade guide apparatus is swivel in construction. Locked on roots of guide blades are pivoted levers articulated with synchronizing rings; mounted on housing in diametrically opposite position are two drive shafts with parallel axes which are connected with power mechanism of blade guide apparatus drive by means of levers. Axes of drive shaft cross compressor axis. Swivel guide apparatus is provided with unit for control of variable-incidence blade position; this unit includes electric sensor connected with power mechanism and turbomachine automatic control system through transfer  members and mounted on compressor housing. Electric sensor rotor axis is parallel to shaft axes. 
     EFFECT: enhanced operational reliability and efficiency due to enhanced accuracy of setting blade angle at all modes of operation. 
     4 dwg
Patent RU-2270975-C2 (RU)
Title: Кассета для дистанционного минирования
Inventor: METASOV VLADIMIR FEDOROVICH
IPC: F42B12/58
Filed: 2004-04-07
Granted: 2006-02-27
Abstract: Изобретение относится к боеприпасам, а именно к кассетам для дистанционного минирования зоны кумулятивными противотанковыми минами. Кассета содержит цилиндрический стакан, крышку, поршень с вышибным зарядом, электрокапсюль и закрепленные неподвижно в один ряд внутри цилиндрического стакана соосно с ним между поршнем и крышкой удлиненные полуцилиндрической формы противотанковые кумулятивные мины. На плоской стороне каждой из мин закреплено складное подпружиненное ориентирующее устройство-стабилизатор, а на одном из торцов кумулятивной мины установлено взрывательное устройство с элементом взведения в виде термобарического датчика, механической ступенью предохранения в виде подпружиненного стопора и временным устройством самоликвидации электрического типа, подключенным к контактным площадкам на корпусе взрывательного устройства. При этом кумулятивные противотанковые мины ориентированы одна к другой своими плоскими сторонами с зазором между последними, обеспечивающим возможность взаимного поджатия плоскими сторонами устройств-стабилизаторов. Между подпружиненными стопорами механической ступени предохранения взрывательных устройств и стенкой стакана установлены без радиальных зазоров сегменты разрезного кольца, удерживающие эти стопоры в исходном поджатом состоянии до выхода мин из цилиндрического стакана. На концах вышеуказанных сегментов разрезного кольца выполнены технологические пазы для установки в них на время сборки кассеты вилкообразных технологических чек, выступающих за пределы габаритов стакана после их закрепления в технологических пазах сегментов разрезного кольца. В поршне установлены выступающие за его габариты подпружиненные электрические контакты, упирающиеся в соответствующие контактные площадки на корпусе взрывательного устройства и подключенные к электроразъему, установленному на внешней стороне крышки. Техническим результатом изобретения является равномерность распределения противотанковых мин. 5 ил.
Patent RU-2323550-C2 (RU)
Inventor: NOSELLI GUIDO
IPC: H04R1/20
Filed: 2003-02-10
Granted: 2008-04-27
Abstract: FIELD: low frequency loudspeaker, in particular, devices functioning at low frequencies. 
     SUBSTANCE: device contains at least one pair of loudspeakers mounted in a unified case, facing opposite sides and activated as separate elements by signals, arriving from a unified source, but having different amplitude and phase. The first loudspeaker faces forward, and the second loudspeaker faces backward to send sound signal in opposite directions, where aforementioned loudspeakers are identical or different compared to each other and are activated by amplification circuits, each one of which contains an electronic delay circuit. 
     EFFECT: creation of loudspeaker device with configurable directivity, with simultaneous simplification of structure and reduction of size. 
     2 cl, 6 dwg
Patent RU-2356906-C2 (RU)
Inventor: TERANISI KHIROTAKA
IPC: A61P9/12
Filed: 2003-08-07
Granted: 2009-05-27
Abstract: FIELD: pharmacology. 
     SUBSTANCE: claimed invention relates to pyrazole derivatives, which are represented by general formula (I), as well as theirpharmacologically acceptable salts, which have inhibiting activity against human SGLT1, to pharmacological composition, inhibitor of human SGLT1 and based on them medications, to their application for producing pharmacologic composition and to intermediate compounds for their obtaining.   where R 1  represents H, hydroxy(C 2-6 )alkyl group, one of Q and T represents group, which is presented by general formula:   or group, which is presented by general formula   while another presents C 1-6 alkyl group; R 2  represents hydrogen atom, C 1-6 alkyl group or group of formula: -A-R 8 , where A represents oxygen atom, and R 8  represents C 6 hetherocycloalkyl group, containing oxygen atom as heteroatom; X represents simple bond or oxygen atom, Y represents C 1-6 alkylene group or C 2-6 alkylene group; Z represents carbonyl group or sulphonyl group; R 4  and R 5  are similar or different, and each represents hydrogen atom or C 1-6 alkyl group, which can have similar or different 1-3 substituents, selected from substituents (i) Values of sunstituents (i) are iven in invention formula. 
     EFFECT: obtaining of pyrazole derivatives and based on them medications. 
     28 cl, 3 tbl, 197 ex
Patent RU-2290150-C2 (RU)
Inventor: BELYJ JURIJ ALEKSANDROVICH
IPC: A61K49/18
Filed: 2005-03-10
Granted: 2006-12-27
Abstract: Изобретение относится к медицине, в частности к офтальмологии, и предназначено для фотодинамической терапии меланом хориоидеи. Проводят транспупиллярное облучение меланомы низкоинтенсивным лазерным излучением с длиной волны 633 нм в дозе 2,5 Дж или с длиной волны 890 нм в дозе 1,2 Дж. Внутривенно вводят фотосенсибилизатор (ФС) хлоринового ряда в водорастворимой лекарственной форме в дозе из расчета (0,8-1,1 мг/кг × 0,7) в течение 10 минут. Через 1 час после окончания введения ФС проводят спектрально-флюоресцентную диагностику и при появлении флюоресценции меланомы по сравнению с окружающей тканью внутривенно болюсно вводят тот же ФС в липосомной форме в дозе из расчета (0,8-1,1 мг/кг × 0,3). Через 10-15 минут после окончания введения транспупиллярно облучают край опухоли по всему ее периметру лазерным излучением полями с длиной волны 670 нм при плотности энергии 60-80 Дж/см 2  с перекрытием соседних полей на 5% площади. Далее транспупиллярно облучают всю поверхность новообразования лазерным излучением полями с длиной волны 662 нм при плотности энергии 100-120 Дж/см 2  с перекрытием соседних полей на 5% площади. Облучение проводят по кругу от периферии к центру. Способ обеспечивает дозированное проведение сеансов лечения, запустевание сосудов, питающих опухоль, гибель опухолевых клеток, полную остановку роста опухоли и снижение риска рецидивов.
Patent RU-2295001-C2 (RU)
Title: Method for ice-hole forming in ice water body surface
Inventor: ALESHKOV IVAN NIKOLAEVICH
IPC: E02B15/02
Filed: 2005-03-09
Granted: 2007-03-10
Abstract: FIELD: removal of ice from opened water body surfaces, particularly for fish protection. 
     SUBSTANCE: ice-hole forming device comprises hollow body, supply channel and discharge channel connected to upper body part. The device also has drive connected to screw blade by means of shaft. The screw blade is installed in lower body part provided with floats and made as two hollow cylinders connected with each other and having different diameters. The cylinders are connected by means of body part shaped as truncated cone. The body also has at least one guiding means mounted at conical body part outlet in flow direction. Shaft is provided with shell. Gap between the shell and the shaft is filled with non-freezing lubricant. 
     EFFECT: increased reliability and operational efficiency. 
     1 dwg
Patent RU-2334150-C2 (RU)
Title: Method for making valve travel (versions), device for friction valve travel (versions) and unit incorporating such valve
Inventor: KEHSH DZHEJMS T
IPC: F16K31/00
Filed: 2003-06-24
Granted: 2008-09-20
Abstract: FIELD: mechanics. 
     SUBSTANCE: method for making valve travel from the fist stationary position into the second stationary position uses a valve and a seat. Valve sealing is effected by moving it towards the seat. The valve is in the first stationary position. The valve sealing force is reduced to the level allowing breaking the said sealing. The valve moves to the second stationary position. The valve in said second stationary position, the sealing force is again applied to the valve. There are also an appliance to reduce valve travel friction and a unit incorporating such valve. 
     EFFECT: invention ups the valve sealing reliability and downs its wear. 
     23 cl, 28 dwg
Patent RU-2293397-C2 (RU)
Inventor: SINEL NIKOV BORIS MIKHAJLOVICH
IPC: H01L29/68
Filed: 2005-03-28
Granted: 2007-02-10
Abstract: FIELD: microelectronics and nanoelectronics; regulating clock carrier in microelectronic and nanoelectronic devices. 
     SUBSTANCE: structure of proposed thin-film semiconductor electronic cavity incorporates following layers: layer forming ohmic contact with adjacent semiconductor layer; semiconductor layer; metal layer which is in ohmic contact with adjacent semiconductor layer; semiconductor layer; and layer forming ohmic contact with adjacent semiconductor layer; structure also incorporates common electron bunch formed by ohmic contacts of metal layer; this electron bunch is adjacent to semiconductor layers and starts oscillating about equilibrium position as soon as ac voltage is applied across extreme layers and is tuned to resonance whose frequency depends on thickness of metal layer which should be shorter than mean free electron path. Cavity element is produced directly in integrating circuits and its parameters are preset directly in the course of its manufacture. 
     EFFECT: reduced size of cavity due to use of lithographic method, ability of dispensing with its in-service adjustment. 
     1 cl, 1 dwg
Patent RU-2309956-C2 (RU)
Inventor: KORBETT UEHNDI LIJA
IPC: C07D403/12
Filed: 2003-09-26
Granted: 2007-11-10
Abstract: FIELD: organic chemistry, biochemistry, pharmacy. 
     SUBSTANCE: invention relates to novel derivatives of indole-3-carboxamide of the formula (I):   wherein R 1  means halogen atom, nitro-group, methyl, trifluoromethyl, hydroxy-group, methoxy-group, methylthio-group or methylsulfonyl; R 2  means lower alkyl comprising from 2 to 5 carbon atoms or -CH 2 -R 4  wherein R means (C 3 -C 6 )-cycloalkyl; R 3  means unsubstituted or monosubstituted five- or six-membered heteroaromatic ring system bound through carbon atom of ring system with amino-group given in the formula (I) and wherein indicated five- or six-membered heteroaromatic ring system comprises from 1 to 3 heteroatoms chosen from sulfur and nitrogen atoms and wherein one heteroatom represents nitrogen atom that is adjacent to a binding carbon atom of ring system. Indicated monosubstituted heteroaromatic ring system is monosubstituted by carbon atom of ring system but this atom is different from carbon atom adjacent with indicated binding carbon atom, and a substitute is chosen from group consisting of methyl, trifluoromethyl, chlorine, bromine atom or -(CH 2 ) n -C(O)-OR 5  wherein n mean 1 and R 5  means lower alkyl. Compounds of the formula (I) possess the effect activating glucokinase that allows their using in pharmaceutical composition. Also, invention describes a method for synthesis of these compounds. 
     EFFECT: improved method of synthesis, valuable medicinal and biochemical properties of compounds and pharmaceutical composition. 
     21 cl, 31 ex
Patent RU-2317345-C2 (RU)
IPC: C22B3/44
Filed: 2003-10-17
Granted: 2008-02-20
Abstract: FIELD: sulfate method of production of titanium dioxide from titanium-containing material. 
     SUBSTANCE: proposed method includes leaching-out of titanium-containing material by sulfuric acid solution, thus obtaining lye containing titanyl sulfate, separation of titanyl sulfate from lye, hydrolysis of titanyl sulfate for forming solid phase containing hydrated  titanium oxides followed by roasting the solid phase obtained at the hydrolysis stage. Proposed method includes additional leaching-out stage for leaching-out of solid phase remaining after leaching-out of initial titanium-containing material by means of solution containing sulfuric acid. 
     EFFECT: enhanced efficiency of process. 
     24 cl, 2 dwg, 9 tbl, 13 ex
Patent RU-2346007-C2 (RU)
Inventor: MAKDONALD MAJKL F
IPC: C08F210/14
Filed: 2003-12-19
Granted: 2009-02-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention pertains to polymerisation methods for obtaining polymers using bayonet cooled reactor systems and solvents, containing hydroflurocarbons. The method relates to obtaining (co)polymers, involving bringing isoolefine into contact with multiolefine or isoolefine with alkylstyrol using a catalyst system, containing one or more Lewis acids or one or more initiators, and a solvent, containing one or more hydroflurocarbons in a reactor, comprising a pipe or several pipes used for coolant circulation. The reactor also has connection pipes for transferring the catalyst system to the bottom part, and connection pipes for removing the polymer from the upper part, as well as a mixer axle with mixing blades, located high up the mixer axle. The given method of polymerisation allows for reducing agglomeration of particles and clogging up of the reactor, without deterioration of the parameters of the process, conditions or components, and/or without reducing output/capacity and/or capacity to produce polymers with high molecular weight. 
     EFFECT: reduced agglomeration of particles and clogging up of the reactor, without deterioration of the parameters of the process, conditions or components, and/or without reducing output/capacity and/or capacity to produce polymers with high molecular weight. 
     34 cl, 25 tbl, 148 ex, 8 dwg