baber/WOPTO huggingface dataset:
Patent RU-2306174-C2 (RU)
Inventor: GORIN VIKTOR NIKOLAEVICH
IPC: C07C17/10
Filed: 2005-09-26
Granted: 2007-09-20
Abstract: FIELD: chemical industry; apparatuses for production of the chlorinated allyl. 
     SUBSTANCE: the invention presents the reactor for production of the chlorinated allyl intended for realization of the method of production of the chlorinated allyl by the direct gaseous phase chlorination of the propylene. The reactor includes the closed circuit of circulation of the reaction gases, the devices of injection of the source propylene and chlorine, the device of the forced circulation of the part of the reaction gases and the device of withdrawal of the other part of the reaction gases. At that the closed circuit of the reaction gases circulation forms the jet pump, which includes in series connected the reception chamber, the mixing chamber and the diffuser, and the pipe of the circulation circuit connecting the outlet of the diffuser with the appropriate inlet of the reception chamber of the injector and acting as the main reaction zone of the ideal displacement with the presence time of 0.7-0.9 s, in which the scatter of the temperatures does not exceed ±10°C. The reception chamber contains the nozzles used as the devices for injection of the source propylene and chlorine. The jet pump ensures fulfillment of the concerted functions: introduction of the streams of the source propylene and chlorine, which are the working injecting streams; the forced circulation pump with the repetition factor of 5-10 of the reaction gases stream, which is the injected stream; the high-velocity mixer and the preheater of the source reactants in the mixing chamber due to the strong turbulence during (0.01-0.04)s, which is formed by the combination of the nozzles of the injected gases at the arrangement of the nozzle/ nozzles of the chlorine coaxially to the main nozzle of the propylene arranged on the shaft of the  mixing chamber. The technical result of the invention is, that the presented design of the reactor allows to increase the selectivity of the process of production of the chlorinated allyl. 
     EFFECT: the invention provides, that the presented design of the reactor allows to increase the selectivity of the process of production of the chlorinated allyl. 
     1 ex, 1 dwg
Patent RU-2324990-C2 (RU)
Inventor: EHKKARDT BERND
IPC: B01D47/10
Filed: 2004-06-24
Granted: 2008-05-20
Abstract: FIELD: nuclear technologies; environmental protection. 
     SUBSTANCE: nuclear installation (1) contains containment (2) with pressure relief pipeline (6) connected, into which Venturi scrubber (12) located in tank (14) with washing liquid (W), and throttling device (24) are connected successively. Venturi scrubber (12) and throttling device (24) provide for their installation in Venturi scrubber (12) in case of critical expansion of the vapour/air mixture in pressure relief pipeline (6), at throttling device (24), at a vapour/air mixture flow velocity of over 150 m/s, predominantly over 200m/s. 
     EFFECT: highly reliable elimination of possibility of emissions of even smallest radioactive substances to environment. 
     2 cl, 3 dwg
Patent RU-2322248-C2 (RU)
Inventor: SHUMAKOV VALERIJ IVANOVICH
IPC: A61K35/28
Filed: 2006-02-09
Granted: 2008-04-20
Abstract: FIELD: medicine, therapy. 
     SUBSTANCE: for obtaining a biotransplant it is necessary to isolate stem cells-containing autologous mononuclear cells out of cellular material. The isolated cells should be cultivated in growth medium at addition of tissue-specific antigen obtained out of the isolated tissue of the organ being correspondent to the affected one (variants). By another variant, the growth medium should be supplemented with lymphoid and/or dendritic cells being pre-cultivated at addition of a tissue-specific antigen obtained out of the isolated tissue of the organ that corresponds to the affected one. Introduction of biotransplant obtained in accordance with one or another variant of its obtaining provides efficient treatment of chronic diseases due to increasing biotransplant's regeneration potential. 
     EFFECT: higher efficiency. 
     8 cl, 8 dwg, 1 ex, 5 tbl
Patent RU-2341223-C2 (RU)
Title: Способ лечения врожденной косолапости у детей
Inventor: OSIPOV ARSEN ASHOTOVICH
IPC: A61B17/56
Filed: 2006-03-27
Granted: 2008-12-20
Abstract: Изобретение относится к медицине, а именно к детской хирургии, ортопедии, и может быть использовано для лечения врожденной косолапости. Удлинение мышц осуществляют путем выделения их места прикрепления к костям голени и пересечения их в мышечно-сухожильной части. Способ обеспечивает удлинение мышц стопы без вмешательства на сухожильно-связочном аппарате стопы, снижение травматичности, сокращение сроков лечения. 4 ил.
Patent RU-2347723-C2 (RU)
Inventor: BANIN VIKTOR NIKITOVICH
IPC: B64G1/40
Filed: 2006-04-11
Granted: 2009-02-27
Abstract: FIELD: space transport, fuel systems. 
     SUBSTANCE: proposed fuel module comprises a casing, a frame with fuel and oxidizer fastened onto the frame and appropriate valves and filling holes mounted on the fuel feed line. Each filling hole is furnished with an outer coupler and shut-off valve representing a hollow threaded valve comprising rotary tapered head and provided with lengthwise slots for wrench, a circular groove communicating, via through holes arranged in the valve, with the filling hole space. Each filling hole features valve seats made on the joints with filling pipelines. Note that the outer filling hole coupling elements are furnished with threaded joint for detachable pipelines to be jointed thereto, the said detachable pipelines being furnished with a start-and-shut-off device. The filling holes are grouped in compliance with fuels to feed in and attached to the panels mounted on the frame and fastened thereto. 
     EFFECT: higher reliability. 
     2 dwg
Patent RU-2331198-C2 (RU)
Inventor: OSTROUMOVA TAT JANA L VOVNA
IPC: A23C23/00
Filed: 2006-05-05
Granted: 2008-08-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to milk industry. Method includes preparation of mix for beating, which contains dry skimmed milk restored at temperature of 45-50°C for 3-4 hours, which is cooled down to 6-8°C and kept at this temperature for 3-4 hours. Then stabiliser, which has been preliminarily prepared by soaking and swelling at temperature of 18-20°C for 50-120 minutes, is introduced in it. Prepared mixture of restored skimmed milk and stabiliser are heated up to 70-75°C for 510 minutes, pasteurised at 90-95°C for 5-10 minutes and taste filler is introduced, which is pasteurised at 65-70°C for 3-5 minutes. Proportion of restored skimmed milk, stabiliser and filler amounts from 65.6:0.75:20.0 to 79.1:3.2:30.0, accordingly. Prepared mixture is cooled down to 30-40°C and beaten at cooling temperature, rotation frequency of 3000 rpm and gap from 0.1 to 0.5 mm for 3-5 minutes. 
     EFFECT: acquisition of fast method for production of high quality milk dessert. 
     5 ex
Patent RU-2324422-C2 (RU)
Inventor: TSURKAN SVETLANA VASIL EVNA
IPC: A61B5/344
Filed: 2006-07-03
Granted: 2008-05-20
Abstract: FIELD: medicine. 
     SUBSTANCE: ECG and length of cardiocycles are evaluated, in fetus. The values of cardiocycles with abmodality more than 20% are excluded from data sampling. The standard deviation of cardiocycle length is determined and the fetal hypoxia is diagnosed if the deviation is less than 20 msec. 
     EFFECT: method increases reliability of diagnostics. 
     2 ex
Patent RU-2363529-C2 (RU)
Title: Блок реактор-регенератор и его применение в производстве стирола
Inventor: SANFILIPPO DOMENICO
IPC: B01J8/38
Filed: 2005-02-07
Granted: 2009-08-10
Abstract: Изобретение относится к химической промышленности, а именно к блоку реактор-регенератор, который может быть использован при производстве стирола. Блок состоит из, по меньшей мере, одного реактора для проведения реакций каталитической дегидрогенизации углеводородов и, по меньшей мере, одного регенератора катализатора типа колонны с интенсивным восходящим потоком. Регенератор с восходящим потоком представляет собой трубчатый аппарат для проведения химических реакций, который содержит газовую фазу в тесном контакте с фазой твердого вещества. Газовая фаза и твердые частицы перемещаются прямотоком снизу вверх. При этом поверхностная скорость газа превышает предельную скорость твердых частиц. Обеспечивается возможность полной эффективной регенерации активного катализатора. 2 н. и 23 з.п. ф-лы, 2 ил.
Patent RU-2353302-C2 (RU)
Inventor: SOLOV EV ALEKSEJ ALEKSANDROVICH
IPC: A61B17/00
Filed: 2006-08-14
Granted: 2009-04-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to surgery, and concerns laparoscopic techniques for inguinal hernias. The technique involves pneumoperitoneum with suturing between iliopubic path and fornix of transverse abdomen muscle in lateral direction towards spermatic cord elements. Thus suturing includes two parallel lines of stitches one under the other and shifted relative to each other. Herewith basket implant is formed in a projection of abdominal inguinal ring. The stitches are sised the same starting right to left. The first upper stitch is delivered by superior edge of abdominal inguinal ring, fixed and directed horizontally to the right. Further a needle is delivered to the left and down to a point under the first one, while the second lower stitch is directed by inferior edge of abdominal inguinal ring horizontally to the right. Then a needle is delivered to the left and upwards to a point at the same distance, as the first point relative to the second. 
     EFFECT: prevented recurrent inguinal hernia while preserving function of spermatic cord. 
     2 dwg, 1 ex
Patent RU-2339872-C2 (RU)
Inventor: LO TEDDI JEUNG MAN
IPC: F21L19/00
Filed: 2004-08-27
Granted: 2008-11-27
Abstract: FIELD: physics. 
     SUBSTANCE: light-emitting diode luminous bar consists of one multicolour light-emitting diode (LED); optically transmitting tube in close proximity to the multicoloured light-emitting diode, which lights up when the multicoloured light-emitting diode illuminates; a control circuit, which is enclosed in the holder unit; and a soft buffer, which encloses the optically transmitting tube. The soft buffer is at least partially transparent and is fixed to the holder unit. A light-emitting diode flashlight is mounted in the holder unit. The luminous bar, illuminated by light emitting diodes has a rectangular shape, or square, or is D-shaped. 
     EFFECT: light-emitting diode luminous bar can be used as a protective device or toy. 
     10 cl, 4 dwg
Patent RU-2344180-C2 (RU)
Inventor: POLUBOJAROV VLADIMIR ALEKSANDROVICH
IPC: C21C7/00
Filed: 2007-02-21
Granted: 2009-01-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to metallurgy of ferrous and non-ferrous metals, particularly to methods of modification of various grades of iron and steel and facilitates upgrading abrasive and corrosion resistance of these alloys operating in aggressive mediums with considerable amount of abrasive particles. According to the method a conditioning agent in form of powder is introduced under the jet of metal or directly into a mold during metal tapping; the conditioning agent contains 50-90 wt % of refractory ceramic particles of not more, than 0.1 mcm dimension plated with a substance-protector. The conditioning agent is introduced at amount of 0.005-0.1 wt % in terms of refractory ceramic particles; as a substance-protector chromium or nickel, or their mixture are used. 
     EFFECT: upgraded corrosion resistance of iron and steel by 2-3 times and their abrasive wear resistance by 1,4 times. 
     4 tbl, 3 dwg
Patent RU-2355831-C2 (RU)
Title: Способ выращивания полых цилиндрических монокристаллов кремния на основе способа чохральского и устройство для его осуществления
Inventor: KOZHITOV LEV VASIL EVICH
IPC: C30B29/66
Filed: 2007-04-03
Granted: 2009-05-20
Abstract: Изобретение относится к области электронной техники, в частности к технологии выращивания профилированных монокристаллов кремния в виде полых тонкостенных цилиндров для изготовления эпитаксиальных цилиндрических (непланарных) структур мощных силовых полупроводниковых приборов. Способ заключается в том, что герметизируют и вакуумируют вакуумную камеру с расположенными в ней тепловым узлом и полой цилиндрической затравкой монокристалла кремния, подают в нее в течение всего процесса роста полых цилиндрических монокристаллов инертный газ с точкой росы не менее -70°С, прогревают нагревателем тепловой узел, снабженный кварцевым плавильным тиглем с загруженным в него кремнием, после чего вертикально перемещают кварцевый плавильный тигель до расположения его дна в зоне максимальной температуры теплового узла и расплавляют загрузку кремния, затем подплавляют нижний торец полой цилиндрической затравки монокристалла кремния путем его погружения в расплав кремния, находящийся в кварцевом плавильном тигле, после этого вращают в одном направлении и с одинаковой частотой вращения кварцевый плавильный тигель и полую цилиндрическую затравку монокристалла кремния, находящуюся в контакте с расплавом кремния, при этом вращающуюся полую цилиндрическую затравку монокристалла кремния поднимают вверх со скоростью, обеспечивающей рост полого цилиндрического монокристалла кремния на ее нижнем торце, до полного израсходования расплава кремния в кварцевом плавильном тигле, при этом в процессе роста выполняют условия: q внутр =q внеш , где q внутр  - удельный тепловой поток, направленный к внутренней поверхности полого цилиндрического монокристалла кремния в процессе его роста в плоскости кристаллизации, Вт/м 2 , q внеш  - удельный тепловой поток, направленный к внешней боковой поверхности полого цилиндрического монокристалла в процессе его роста в плоскости кристаллизации, Вт/м 2 , а конвективные потоки расплава кремния направлены от центра дна кварцевого плавильного тигля вертикально вверх по оси полой цилиндрической затравки монокристалла кремния. Приведена конструкция устройства для выращивания полых цилиндрических монокристаллов кремния. Технический результат изобретения заключается в обеспечении возможности формирования сечения профильных полых цилиндрических монокристаллов кремния с однородным распределением их электрофизических и структурных параметров: диаметром 20-50 мм с постоянной толщиной стенки 3-5 мм и малой плотностью дислокации в структуре - не выше 10 3 -10 4  см -2 , удельным электрическим сопротивлением 0,02 Ом·см при разбросе не выше 6%, времени жизни неравновесных носителей заряда не более 1 мкс. 2 н. и 5 з.п. ф-лы, 1 ил.
Patent RU-2351822-C2 (RU)
Title: Sealing ring
Inventor: KRASNOV VALERIJ IVANOVICH
IPC: F16J15/00
Filed: 2007-04-09
Granted: 2009-04-10
Abstract: FIELD: machine building. 
     SUBSTANCE: present invention pertains to sealing techniques. On the sealing ring, on the side of the ends in the cross section, there are oxygonally arranged rounded projections. The inner radial surface is matched with elastic annular curvature and continuous curvature, matched with the radial projection of the rectangular section. The height of the rounded projection on the side of the latter is less than the height of the rounded projection of the other end. The formed conical, joining annular curvature and continuous curvature, forms an acute angle with the axis of the cross section of the sealing ring. The annular curvature and the continuous curvature are made on the base with radial junctions. The radial projection coming out of the radial cross section is also rounded. 
     EFFECT: improved design parameters of the sealing ring. 
     4 dwg
Patent RU-2410999-C2 (RU)
Inventor: VEJLINT POL L ML
IPC: A61B5/00
Filed: 2005-10-27
Granted: 2011-02-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to hydrogel compositions containing a first monomer, a second monomer, a cross-linking agent and a solvent. The first monomer has the formula I:  , where the combination of R and R 1  is selected from 2-5 carbon atoms with formation of a 4-7-member heterocyclic part. The second monomer is selected from a group comprising compounds of formula II and formula III. Formula II:  , where R 3  and R 4  are independently selected from H, CH 3 , (C 3 -C 18 )alkyl, where the alkyl is optionally substituted with one or more substitutes selected from halogen atoms, halogenalkyls, cyclalkyls, nitro, cyano, 4-8-member heterocyclic parts, where the heterocyclic parts are optionally substituted with one or more alkyls, halogen atoms, halogenalkyls, cycloalkyls, nitro and cyano; (C 3 -C 7 )cycloalkyl, where the cycloalkyl is optionally substituted with one or more substitutes selected from alkyls, halogen atoms, halogenalkyls, cycloalkyls, nitro and cyano; and aromatic parts, where the aromatic parts are optionally substituted with one or more substitutes selected from alkyls, halogen atoms, halogenalkyls, cycloalkyls, nitro and cyano, provided that if R 3  is H or CH 3 , then R 4  is (C 3 -C 18 )alkyl, (C 3 -C 7 )cycloalkyl or an aromatic part, where the alkyl, cycloalkyl or aromatic part is optionally substituted with one or more substitutes, provided that if R 4  is H or CH 3 , then R 3  is (C 3 -C 18 )alkyl, (C 3 -C 7 )cycloalkyl or an aromatic part, where the alkyl, cycloalkyl or aromatic part is optionally substituted with one or more substitutes. Formula III:  , where R 5  is selected from (C 3 -C 18 )alkyl, where the alkyl is optionally substituted with one or more substitutes selected from halogen atoms, halogenalkyls, cyclalkyls, nitro, cyano, 4-8-member heterocyclic parts, where the heterocyclic parts are optionally substituted with one or more alkyls, halogen atoms, halogenalkyls, cycloalkyls, nitro and cyano; (C 3 -C 7 )cycloalkyl, where the cycloalkyl is optionally substituted with one or more substitutes selected from alkyls, halogen atoms, halogenalkyls, cycloalkyls, nitro and cyano; and aromatic parts, where the aromatic parts are optionally substituted with one or more substitutes selected from alkyls, halogen atoms, halogenalkyls, cycloalkyls, nitro and cyano. The ratio of the first monomer to the second monomer ranges from approximately 0.1:99.9 to approximately 99.9:0.1. The invention also discloses electrochemical sensor systems, methods of determining concentration of analysed substance. 
     EFFECT: obtaining a composition having sufficient mechanical and temperature stability. 
     69 cl, 2 ex, 6 dwg
Patent RU-2359626-C2 (RU)
Inventor: STEPANENKO ALEKSEJ JUR EVICH
IPC: A61B17/00
Filed: 2007-06-25
Granted: 2009-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to field of medicine, namely to neurosurgery. Resection of anterior-lateral parts of temporal area is performed. Anterior surface of malar arch is skeleted, cut of temporal muscle is continued to zygomatic process of frontal bone, from malar arch muscle flap is separated on small segments in region of zygomatic process of frontal bone and zygomatic process of temporal bone and in said places saw cuts aremade. Temporal muscle with malar arch fragment is separated from bone downward up to infratemporal crest, lateral parts of main bone wings are resected, dura mater is opened around lateral fissure. Subarchnoid membrane of lateral fissure cistern is cut more laterally than surface veins above temporal lobe pole. Deformation of lateral fissure up to temporal bone isthmus is performed. After separation of temporal lobe pole its resection is performed. Inferior horn cavity is opened on medial border of pole resection, choroid plexus is displaced medially, hippocampus is ablated in blocks, simultaneously ablation of (para)hippocampal gyrus is performed and deefferentation of area of (para)hippocampal gyrus hamulus is performed by dissecting medullary substance along the border of gyrus olfactorius to cranial fossa base and in region of isthmus from inferior horn top to olfactory sulcus. After hippocampus resection, resection of almond nucleus is performed. 
     EFFECT: reduction of traumaticity of operation, which is achieved due to combination of pterional and zygomatic approaches and dissection of arachnoid membrane in area of lateral fissure. 
     1 dwg, 1 ex
Patent RU-2362831-C2 (RU)
Inventor: PETROVA LARISA GEORGIEVNA
IPC: C23C8/38
Filed: 2007-07-02
Granted: 2009-07-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to metallurgy field, particularly to surface treatment, particularly, to nitriding steel products and can be used in mechanical engineering for surface hardening of machines. Products are placed into tank, filled by nitrogen-containing medium. Then on product, which is cathode, and anode it is direct voltage fed for creation between product and electric field anode and it is implemented saturation process of product's surface by nitrogen. In the capacity of anode and nitrogen-containing medium it is used electrolytic solution from following row of substances: sal ammoniac solution, ammonia solution. Before saturation process of product surface by nitrogen it is implemented smooth variation of voltage in the range 15-150 V. Saturation is implemented at voltage increasing in the range 150-315 V. Nitriding is implemented at atmospheric pressure. 
     EFFECT: it is simplified nitriding process and it is increased its rate. 
     1 tbl, 3 ex
Patent RU-2429136-C2 (RU)
Title: Автоматическое загрузочно-разгрузочное устройство для печатных подложек в принтере
Inventor: P JANA IVANA
IPC: B41J25/00
Filed: 2007-08-02
Granted: 2011-09-20
Abstract: Автоматическое загрузочно-разгрузочное устройство для печатных подложек в принтере содержит лоток, способный перемещаться со скольжением по соответствующей опорной поверхности принтера с помощью тяговых средств, планку или пластину, с помощью которой можно принимать печатную подложку. Печатная подложка имеет прямоугольную форму и расположена в отверстии прямоугольной формы, выполненном в упомянутом лотке. Пластина содержит часть ее края, которую можно шарнирно соединить с соответствующей частью края отверстия упомянутого лотка, и направляющие, с помощью которых можно обеспечить стабильное соединение между пластиной и тыльными системами для присоединения печатных подложек. 6 з.п. ф-лы, 12 ил.
Patent RU-2381871-C2 (RU)
Inventor: BEREZKO VLADIMIR VASIL EVICH
IPC: F27B7/04
Filed: 2007-11-19
Granted: 2010-02-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention elates to metallurgical field, particularly to device for receiving of tantalum powder of condensing grade by magnesium-thermal recovery. Device contains heated rotating tubular reactor with rotating drive and magnesium evaporator. Reactor allows on inner surface of rib. Additionally evaporator and reactor are implemented in the form of sections of united horizontally located block, divided to each other by partition with central opening and are placed into waterproof vessel. Additionally vessel is outfitted by thermal shield, located from the side of input of rotating drive and is heated by furnace with zonal heating. 
     EFFECT: there is provided consistent regeneration and increasing of evaporating surface of magnesium and prevention of formation in it of oxide, evaporation rate enhancing of magnesium, more efficient usage of evaporator volume. 
     1 dwg