baber/WOPTO huggingface dataset:
Patent RU-2310620-C2 (RU)
Inventor: SAKAI MIEKO
IPC: C04B26/02
Filed: 2003-06-19
Granted: 2007-11-20
Abstract: Группа изобретений относится к отделочным материалам в архитектуре и гражданском строительстве, обладающим значительными преимуществами в сфере дизайна. Стеновой материал из искусственного камня включает не более 93 мас.% неорганического тонкодисперсного компонента с размером частиц в интервале от 180 мкм до 9,5 мм и неорганического более тонкодисперсного компонента с размером частиц менее 180 мкм, причем неорганический тонкодисперсный компонент включает от 5 до 95 мас.% частиц прозрачного неорганического тонкодисперсного компонента и 7 мас.% или более смоляного компонента, являющегося полимером, при этом стеновой материал имеет выпукло-вогнутую поверхность с максимальной высотой профиля между вогнутостью и выпуклостью в интервале от 1 до 100 мм, отформован и отвержден в виде пластины или фасонной формы, при этом прозрачный неорганический компонент, обнаженный на его поверхности, и очертание выпукло-вогнутой поверхности усеяны сверкающими точками, которые выглядят различным образом при изменении способа освещения и при перемещении естественного и искусственного света. Указанный материал может образовывать сплошной поверхностный слой. Достигается дизайнерский эффект в виде сочетания глянца и матовости. 2 н. и 12 з.п. формулы, 3 табл., 1 ил.
Patent RU-2328246-C2 (RU)
Inventor: NORKIN IGOR ALEKSEEVICH
IPC: A61F2/28
Filed: 2005-03-02
Granted: 2008-07-10
Abstract: Изобретение относится к ортопедии и травматологии, а именно к устройствам для возмещения костного дефицита надацетабулярной области подвздошной кости и внесуставной реконструкции крыши вертлужной впадины при оперативном лечении дисплазии тазобедренного сустава. Изобретение обеспечивает повышение прочности фиксации эндопротеза при первичном креплении в костном ложе безымянной кости и повышение стабильности фиксации эндопротеза и сокращение сроков адаптации сустава. Эндопротез выполнен в форме клиновидного тела с заостренным концом, ограниченного пересекающимися с заостренного конца вогнутой и выпуклой сферическими поверхностями и асимметричной конической поверхностью с противоположного конца. Со стороны заостренного конца имеются пазы, образующие зубцы. На выпуклой сферической поверхности выполнен крепежный выступ с острой кромкой для внедрения в верхнюю часть внутрикостной щели безымянной кости, а на торцевой поверхности зубцов - выступы для защиты от микроподвижности при резорбции кости. Пазы имеют ширину не уже ширины зубцов и не доходят до асимметричной конической поверхности на расстояние, равное ширине паза. 4 з.п. ф-лы, 4 ил.
Patent RU-2303529-C2 (RU)
Inventor: NASEDKINA TAT JANA VASIL EVNA
IPC: C08B37/04
Filed: 2005-03-15
Granted: 2007-07-27
Abstract: FIELD: molecular biology, bio-organic chemistry, possible use for producing cellular microchips. 
     SUBSTANCE: in accordance to suggested method for forming alginate gel with its simultaneous holding on the surface of solid phase, alginate gel is formed on the surface of solid phase which contains metal oxide with free valences, in presence of polyamine connection. Current method is used in the method for producing a cellular microchip. Cellular microchip is produced by forming and holding micro-cells of gel, containing immobilized cells, on the surface of the solid phase. 
     EFFECT: possible production of alginate gel, reliably held on the surface of solid phase. 
     3 cl, 1 tbl,  ex
Patent RU-2331639-C2 (RU)
Inventor: SINGKH RADZHINDER
IPC: C07D401/04
Filed: 2003-08-22
Granted: 2008-08-20
Abstract: FIELD: chemistry, pharmaceuticals. 
     SUBSTANCE: invention pertains to compounds with formula (I), their pharmaceutical salts or N-oxide used as an inhibitor to replication and/or proliferation of HCV, to the method of inhibiting replication or proliferation of hepatitis C virion using formula (I) compounds, as well as to pharmaceutical compositions based on them. The compounds can be used for treating or preventing infections, caused by hepatitis C virus. In general formula (I)   cycle B is an aromatic or non-aromatic ring, which contains two heteroatoms, where X and Y, each is independently chosen from C, CH, N or O, under the condition that, both X and Y are not O and that, both X and Y are not N; U and T represent C; Z represents -CH-; A represents N or -CR 2 -; B represents -CR 3 -; D represents N or -CR 4 -; E represents N or -CR 5 -; G represents N or -CR 6 -; J represents N or -CR 14 -; K represents -CR 8 -; L represents N or -CR 9 -; M represents N or -CR 10 -; R 2  and R 6 , each is independently chosen from a group, consisting of hydrogen, halogen, C 1 -C 6 alkyl, substituted C 1 -C 6 alkyl, C 1 -C 6 alkoxy, C 1 -C 6 substituted alkoxy, C 1 -C 6 alkoxycarbonyl, cycloheteroalkyl, substituted cycloheteroalkyl, -O-carbamoil, substituted -O-carbamoil, halogen C 1 -C 6 alkyl, diC 1 -C 6 alkylamino, substituted diC 1 -C 6 alkylamino and sylye ethers, where cycloheteroalkyl is a 3-7-member ring, containing 1-2 heteroatoms, chosen from N and O, under the condition that, one of R 2  and R 6  is not hydrogen; R 3  and R 5 , each is independently chosen from a group, consisting of hydrogen, halogen; R 4  represents hydrogen; R 7  represents - NR 11 C(O)R 12 ; R 8 , R 9 , R 10  and R 14 , each is independently represents hydrogen; R 11  represents hydrogen, C 1 -C 6 alkyl; and R 12  is chosen from a group, consisting of halogen C 1 -C 6 alkyl; where each substituted group is substituted with one or more groups, chosen from -Q, -R 40 , -OR 40 , -C(O)R 40 , -C(O)OR 40 , where each Q independently represents halogen, R 40  and R 41  are independently chosen from a group consisting of hydrogen, C 1 -C 6 alkyl, C 1 -C 6 alkoxy, under the condition that: (i) at least one of A, D, E, G, J, L or M represents N; (ii) not more than one of A, D, E or G represents N; and (iii) not more than one of J, L or M represents N. 
     EFFECT: obtaining pyridyl-substituted heterocycles for treating and preventing infections, caused by hepatitis C virus. 
     33 cl, 85 dwg, 101 ex
Patent RU-2303165-C2 (RU)
Inventor: VOLOGDIN VLADISLAV VALENTINOVI
IPC: F04C5/00
Filed: 2005-06-22
Granted: 2007-07-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention can be used in engine building, chemical, petrochemical and food industries and medicine, for instance, as liquid of gaseous media metering pump.  Proposed rotary pump has housing, inlet and outlet branch pipes, rotor concentrically installed relative to cylindrical inner surface of housing, two diametrically opposite blades installed on rotor and provided with pressing devices on end faces adjoining inner surface of housing, for instance, with rollers, and rigidly secured on rotor or made integral with rotor, and seal made of elastic nonpermeable material interference fitted between pressing device and inner surface of housing.  Seal is made nonsplit with part of inner cylindrical surface of housing on its smallest area from inlet to outlet branch pipes. 
     EFFECT: improved operating characteristics. 
     2 dwg
Patent RU-2310134-C2 (RU)
Inventor: BIRJUKOV NIKOLAJ IVANOVICH
IPC: F23L15/04
Filed: 2005-09-12
Granted: 2007-11-10
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: heat exchanger comprises conical housing provided with branch pipes for supplying and discharging heating fluid and fluid to be heated.  The wall of the housing is provided with the passage L-shaped in cross-section and made of a conical spiral.  The inner side of the housing is formed by two belt surfaces shaped into conical spirals whose generatrices are parallel to the generatrices of two adjacent heat exchanging spiral surfaces belonging to the L-shaped passage.  The heat exchanger is additionally provided with the inner section that is mounted coaxially to the housing and made of finned hollow twisting core shaped into overturned truncated cone, branch pipe for supplying fluid to be heated into its space, and shaped branch pipe that is in communication with the L-shaped passage of the outer heat exchanging section through fittings.  The shaped branch pipe is provided with inner spiral fining.  The outer spiral fining of the core and shaped branch pipe is made to mate the screw surfaces of the inner shape of the conical housing.  The core of the inner section bears on the impeller-shaped structure provided with the impeller load-bearing members whose ends are secured to the walls of the branch pipe for supplying heating fluid to the heat exchanger. 
     EFFECT: enhanced efficiency. 
     1 cl, 2 dwg
Patent RU-2339834-C2 (RU)
Inventor: BANIN VIKTOR NIKITOVICH
IPC: F02K9/50
Filed: 2006-05-26
Granted: 2008-11-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to development and operation of fuel store-and-feed systems of spacecrafts. The fuel tank supercharging system incorporates high-pressure cylinders communicating, via pneumatic lines, with the fuel and oxidiser tank gas chambers and throttling devices, shut-off valves, gas reducers and safety valves communicating with a momentless device. It incorporates additionally a heater representing a multi-circuit heat exchanger connected to the onboard thermal control system, every circuit of which is connected to an appropriate pneumatic line downstream of the throttling device arranged at the high-pressure cylinder. Note here that the heater is furnished with additional heat exchange circuits representing coils arranged in the heat exchanger casing, the aforesaid additional circuits being connected to the appropriate pneumatic lines upstream of the said safety valves. 
     EFFECT: higher safety and reliability. 
     1 dwg
Patent RU-2338937-C2 (RU)
Inventor: SOROKIN DMITRIJ VLADIMIROVICH
IPC: F16F9/46
Filed: 2006-07-20
Granted: 2008-11-20
Abstract: FIELD: transport, electrical engineering. 
     SUBSTANCE: proposed device incorporates electric heaters arranged on shock absorber casing and connected to the control unit that exercises control over connection of the aforesaid heaters to power supply circuit and disconnection thereof. The heaters are fastened to the shock absorber casing by clamps rigidly attached to the said casing. The said clamps represent two links coupled by means of a "rod-slot" joint. On of the said links comprises mounting element, i.e. ears, made integral to accommodate heaters. To adjust the clamp hole diameter in the aforesaid joint, the slots are arranged in several rows. 
     EFFECT: simpler design, ease of use, possibility to be incorporated with various cars. 
     3 cl, 4 dwg
Patent RU-2340012-C2 (RU)
Inventor: DUBASOV VLADIMIR DMITRIEVICH
IPC: G10K11/16
Filed: 2006-12-22
Granted: 2008-11-27
Abstract: FIELD: physics. 
     SUBSTANCE: hydroacoustic coating is a plate moulded from rubber-like material, containing air bubbles with a shape for which the cross section area increases in the direction of the inner-mounting surface of the plate. The indicated plate is made with a moulded-in through groove with a mainly rectangular section, on the side of the mounting surface of the plate, oriented along one of the sides of the plate and put in the middle of the mounting surface with the edges of the groove at a distance from the corresponding edges of the plate of not less than 0.2 of its width, and with depth equal to 0.15-0.7 of its thickness. The coefficient of perforation of the layer of rubber-like material on top of the groove is 1.0-0.4 times the coefficient of perforation of the indicated part of the plate outside the groove. Air bubbles on top of the groove are closed on the side of the groove by a layer of monolithic rubber-like material. 
     EFFECT: improvement of acoustic and operational properties when putting coating in the region of external cable connections and reduced manufacturing expenses. 
     2 cl, 2 dwg
Patent RU-2356056-C2 (RU)
Inventor: ABAKUMOVA JULIJA VLADIMIROVNA
IPC: G01N33/53
Filed: 2007-01-24
Granted: 2009-05-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to field of medicine, in particular to cardiology and laboratory diagnostics and can be used at pre-hospital stage and in hospital for prognosis of ischemic heart disease (IHD) clinical course. In order to realise the method patient's blood serum is tested, titer of herpes simplex virus antigen (AG) and titer of antiherpes antibodies (AB) are determined. After that table of correspondence of AG and AB titers is composed, titers AG and AB are compared to each other and by results of comparison conclusion about prognosis of IHD clinical course is made. If titers correspond to each other, as well as if titer AG is less than titer AB conclusion about non-active phase of IHD and favourable prognosis of disease clinical course is made, if AG titer is larger than AB titer conclusion about active IHD phase and unfavourable disease clinical course is made. 
     EFFECT: increase of accuracy of prognosis off IHD clinical treatment using individual and screening technology in diagnostics and treatment. 
     5 tbl, 3 ex
Patent RU-2345876-C2 (RU)
Title: Способ обработки поверхностей комбинированным накатыванием
Inventor: BELJAEV VJACHESLAV NIKOLAEVICH
IPC: B24B39/00
Filed: 2007-01-30
Granted: 2009-02-10
Abstract: Изобретение относится к области машиностроения, а именно к способам отделочно-упрочняющей обработки с нанесением покрытия, реализуемый на металлорежущем оборудовании. Способ включает одновременное поверхностное пластическое деформирование детали и нанесение на нее электролитического покрытия посредством воздействия на поверхность детали деформирующим элементом. Используют деформирующий элемент в виде шара, выполненного с возможностью подачи технологической жидкости под давлением, обеспечивающим давление деформирования. Упомянутая технологическая жидкость одновременно является смазочно-охлаждающей жидкостью и электролитом. При этом поверхностное пластическое деформирование и процесс нанесения электролитического покрытия осуществляют в одном месте обрабатываемой поверхности детали. В результате чего обеспечивается малая шероховатость поверхностного слоя, высокая износостойкость и микротвердость поверхности. 2 ил.
Patent RU-2346182-C2 (RU)
Inventor: MIKHEEV ALEKSANDR ALEKSANDROVICH
IPC: F03D5/02
Filed: 2007-03-05
Granted: 2009-02-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to wind power production and represents a plant converting wind power into electric power. The proposed plant comprises two endless closed flexible drives on pulleys or sprockets making an outer tractive circuit and, two endless closed rigid guides each provided with at least three carriages making an inner tractive circuit and at least three sails each fastened by one fall to opposite flexible drives of the outer circuit, while by the fall it is fastened to the opposite carriages of the inner circuit. Note here that the sprockets and pulleys are linked up with the electric generator. In compliance with the other version, the plant comprises two endless closed rigid guides making an outer load-bearing circuit and two endless closed rigid guides making an inner load-bearing circuit, as well as similarly arranged sails each fastened to the carriages of the opposite guides of the outer closed circuit and to the carriages of the opposite rigid guides of the inner closed circuit. Note here that the outer circuit carriages have teeth in mesh with the endless closed chain drive linked up with the electric generator. In compliance with the other version the proposed plant comprises a frame-support arranged on self-oriented platform and furnished with the outer and inner endless closed load-bearing circuits and the sails similarly fastened to the outer circuit tractive elements and arranged regularly spaced apart with the help of a flexible element enveloping the guide pulleys mounted on the outer edges. Note also that the pulleys or carriages of the outer circuit are linked up with the electric generator. Mind that the plant is furnished with a casing or side boards-walls acting as a windvane, and the platform is mounted on the rotary shaft, or on the truck wheels, or rollers to move in circuits one over a closed rail. 
     EFFECT: higher output, lower noise, ease of service, simple design, possibility of using in mountains, expeditions and remote areas. 
     23 cl, 3 dwg
Patent RU-2353604-C2 (RU)
Title: Воспламенительный состав для электровоспламенителей
Inventor: ERZIKOV SERGEJ ALEKSEEVICH
IPC: C06B29/02
Filed: 2007-04-09
Granted: 2009-04-27
Abstract: Изобретение относится к пиротехнике. Воспламенительный состав для электровоспламенителей содержит хлорат калия, роданид свинца, свинцовый сурик, титан, стифнат бария и в качестве связующего кремнийорганический лак КО-85. Изобретение направлено на повышение термостойкости воспламенительного состава до температуры 200°С. 1 табл.
Patent RU-2388798-C2 (RU)
Inventor: CHAKRABARTI DEBODZHIT
IPC: C11D1/88
Filed: 2005-10-06
Granted: 2010-05-10
Abstract: Изобретение относится к чистящей композиции в форме жидкость/гель, включающей: (а) 0,5%-50% смеси анионогенного поверхностно-активного вещества и амфотерного/цвиттерионного поверхностно-активного вещества; (b) 1%-65% смеси по меньшей мере одного полиола и борсодержащего соединения и (с) воду. Причем композиция включает от 0,1% до 20% антиоксиданта, выбираемого из восстанавливающих солей щелочных металлов, содержащих оксигенированный анион серы. Также изобретение относится к способу получения указанной композиции, который осуществляют смешиванием водного раствора поверхностно-активных веществ с полиолом и борсодержащим соединением и с антиоксидантом. Технический результат - обеспечивание структуры чистящей композиции в форме жидкость/гель и усиление ее загустевания. 2 н. и 9 з.п. ф-лы, 3 табл.
Patent RU-2353315-C2 (RU)
Inventor: KURAMSHIN AL MIR FAVATOVICH
IPC: A61B17/56
Filed: 2007-06-09
Granted: 2009-04-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to vertebrology. One needle is inserted into the remained osseous vertebral structures, while the other needle is inserted into the tumour centre. Laser vaporisation of the tumour follows. Bone cement is introduced into remained osseous tissue and the cavity after tumour vaporisation. It is preceded with percutaneous puncture transpeduncular tumour-biopsy. 
     EFFECT: prevented tumour expulsion into healthy tissue and vertebral canal. 
     2 cl, 1 ex, 3 dwg
Patent RU-2358041-C2 (RU)
Inventor: PAN KOV SERGEJ DMITRIEVICH
IPC: C25C3/06
Filed: 2007-06-22
Granted: 2009-06-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: method involves electrolyte sampling, sample preparation to X-ray diffraction and same X-ray analysis to evaluate the cryolite ratio. X-ray diffraction is combined with recording fluorescence intensity of analytic lines Na and Al with using a goniometre, while mass fraction of aluminium oxide is derived from the relation: C Al2O3 =1.89 (C Al -1.176 C Na /Ko), where: C Al2O3  is a mass fraction of aluminium oxide in a sample, %; C Al  is a mass fraction of element aluminium in the sample resulted from fluorescence intensity of analytic line Al, %; C Na  is a mass fraction of element sodium in the sample resulted from fluorescence intensity of analytic line Na, %; Ko is the molar ratio of sodium fluoride to aluminium fluoride symbolically named the cryolite ratio, standard units. Fluorescence intensity of analytic lines Na and Al is recorded by two arranged monochromators. 
     EFFECT: high-accurate and efficient aluminium oxide content in electrolysis bath, higher performance characteristics of electrolysis. 
     2 cl, 1 tbl
Patent RU-2361120-C2 (RU)
Inventor: RAZINTSEV VALERIJ IVANOVICH
IPC: F15B9/03
Filed: 2007-07-10
Granted: 2009-07-10
Abstract: FIELD: machine building. 
     SUBSTANCE: proposed power amplifier is designed for aircraft electrohydraulic automatic control systems. The amplifier comprises electro mechanic converter with its output link being articulated, via a lever, with the control member of the flat spool hydraulic control valve. The base of the latter has working openings and working fluid feed and discharge channels. Aforesaid base communicates with electro mechanic converter via the cup. The cylindrical bushing is pressed in the electro mechanic converter lever, along its lengthwise axis. The base of the flat spool hydraulic control valve is linked up with aforesaid converter with the help of a rigid bushing furnished with two face flanges. Radial seal is arranged between the hydraulic control valve base and aforesaid cup. 
     EFFECT: reduced power of electro mechanic converter, ease of manufacture. 
     1 dwg
Patent RU-2355167-C2 (RU)
Inventor: SYPKOV SERGEJ VLADIMIROVICH
IPC: A01K89/00
Filed: 2007-07-16
Granted: 2009-05-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: reel contains a body, support, drive shaft, and drum with reeled line. The body is attached to the support with a joint. The axis of the drum is attached perpendicular to the drive shaft with the possibility being rotated over the axis of the drive shaft. The drum is rotated due to kinematical connection of gear wheel which is fixed firmly on the body coaxially to the drive shaft and gear wheel fixed on the drum coaxially to the axis of the drum. 
     EFFECT: efficient increase of operating service life of the reel. 
     2 dwg
Patent RU-2390409-C2 (RU)
Title: Feeding device of woodworking machine
Inventor: KHACHIROV DAVID AKIMOVICH
IPC: B27B25/02
Filed: 2007-08-13
Granted: 2010-05-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention refers to woodworking. Device comprises feeding rollers arranged in the form of shells on rotary supports installed at fixed axes. Drives of feeding rollers are installed inside each roll and are connected to shells by means of gear mechanism. Axis of lower feeding roll is fixed on controlled or fixed table of bed plate, and axis of upper feeding pressing roll is fixed on rocker frame joined to bed plate at one side by axis, and on the other side - by lifting pneumatic cylinder and frame clamping. 
     EFFECT: invention makes it possible to improve accuracy of stock feeding. 
     3 cl, 3 dwg
Patent RU-2388147-C2 (RU)
Title: Внешний контур управления мощностью передачи для f-dpch
Inventor: KAZMI MUKHAMMAD
IPC: H04B1/707
Filed: 2005-06-07
Granted: 2010-04-27
Abstract: Настоящее изобретение относится к способу и устройству для управления мощностью передачи F-DPCH (частичного выделенного физического канала управления) в системе телефонной мобильной связи 3-го поколения, применяющей HSDPA, в частности, для абонентской аппаратуры при мягкой эстафетной передаче обслуживания. Технический результат представляет собой эффективность получения абонентской аппаратурой своего целевого значения SIR. Для этого абонентская аппаратура получает частоту R ошибок ТРС-команд для настройки целевого значения SIR в качестве максимума весовой функции частот ошибок ТРС-команд всех линий радиосвязи при мягкой эстафетной передаче обслуживания. Согласно выбору весов в весовой функции абонентская аппаратура может устанавливать свое целевое значение SIR в некотором отношении, чтобы все линии радиосвязи были способны поддерживать BER TPC более низкой или равной целевой BER TPC, которая установлена сетью. Абонентская аппаратура также может выбирать веса из условия, чтобы целевая частота ошибок TPC удовлетворялась только в обслуживающем HS-DSCH. 2 н. и 2 з.п. ф-лы.