baber/WOPTO huggingface dataset:
Patent RU-2307306-C1 (RU)
Inventor: ALTUNIN VJACHESLAV IVANOVICH
IPC: F41F1/06
Filed: 2005-12-29
Granted: 2007-09-27
Abstract: FIELD: artillery armament in particular, breech-loading mortars. 
     SUBSTANCE: the artillery gun has a barrel, frame with a breechblock, bipod having an axle with torsion bars and balancers, half-axles with hubs and wheels, carriage with the traversing and elevating mechanisms movable along the bipod axis.  Two extensible rods with shafts located inside them are inserted in the bipod axle.  The torsion bars are fastened in the rods with one end, and in the shafts with the other end.  The balancers are fastened on the shafts. 
     EFFECT: provided towing by various transport facilities, transportation and transfer of a disassembled mortar and convenience at elevation. 
     4 cl, 6 dwg
Patent RU-2310945-C1 (RU)
Inventor: MURADOV EHL KHAN SHAKHBABA OGL
IPC: H01H77/06
Filed: 2006-01-30
Granted: 2007-11-20
Abstract: FIELD: electrical engineering; circuit-opening devices for overload and short-circuit protection of direct-current installations and lines. 
     SUBSTANCE: proposed circuit breaker characterized in reduced number of sections between main armature and trip-free armature as well as in reduced number of controls has at least one movable and one fixed contacts, disconnecting spring, trip-free spring, magnetic core carrying keep-alive coil, main armature, trip-free armature, and rods. Novelty is that magnetic core has slot or hole on its longitudinal axis used to receive mentioned rods. 
     EFFECT: simplified mechanical design of circuit breaker. 
     1 cl, 5 dwg
Patent RU-2309711-C1 (RU)
Title: Surgical method and nozzle device for treating closed angle glaucoma having organic anterior chamber angle block using microendoscope and attachment to it
Inventor: IVANOV DMITRIJ IVANOVICH
IPC: A61B1/00
Filed: 2006-02-22
Granted: 2007-11-10
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves carrying out goniosynechiolysis after having removed eye lens, under optical apparatus control like rigid microendoscope with attachment. The attachment is hollow tube having its internal diameter greater than external diameter of the optical microendoscope tube by 0.1-0.11 mm. The attachment has one end dilated as funnel and the other working one smoothly transforms into spatula at the position 4.5 mm far in length from the beginning. The tube and spatula are aligned along the same straight line making a single whole equal to or less than optical microendoscope tube but not longer than 5 mm. The attachment is fitted over the optical microendoscope tube allowing longitudinal displacements so that leaving optical tube does not take place, on being introduced into the anterior chamber and entering angle block zone. The advance movement is stopped short of iridocorneal coalescence along optical endoscope axis at distance allowing angle structures to be within clear visibility scope. The attachment is moved forward to bring distal spatula end in engagement with the angle structures and goniosynechiolysis is started. The spatula assumes the outmost low working position. When approaching the trabecule, projecting spatula part is made shorter, introducing the attachment 1-1.5 mm deep and goniosynechiolysis is continued in trabecule zone. 
     EFFECT: improved direct visual control options; enabled combined operation with endoscope and attachment unit in visibility zone; reduced risk of traumatic complications. 
     2 cl, 3 dwg
Patent RU-2309935-C1 (RU)
Inventor: GORDON ELENA PETROVNA
IPC: C07D317/38
Filed: 2006-05-10
Granted: 2007-11-10
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for synthesis of chloroform and alkylene carbonates of the general formula:  , wherein R means H, -CH 3 . Method involves interaction of vicinal glycol with hexachloroacetone at elevated temperature in the presence of metal hydrosilicate of II-d or III-d group of the periodic system of elements followed by isolation of end products by the known methods. Calcium hydrosilicate, magnesium hydrosilicate, aluminum hydrosilicate, barium hydrosilicate or their mixtures are used preferably taken in the different mass ratios. Catalyst is used preferably in the amount 0.5-2% but preferably in the amount 0.8-1.2% of reagents mass. Invention provides increasing yield of chloroform and alkylene carbonate, enhancing their quality and expanding the raw base of substances used in catalytic process. 
     EFFECT: improved method of synthesis. 
     3 cl, 3 ex
Patent RU-2308775-C1 (RU)
Title: Supporting grid for nuclear reactor fuel assembly
Inventor: AKSENOV PETR MIKHAJLOVICH
IPC: G21C3/34
Filed: 2006-05-23
Granted: 2007-10-20
Abstract: FIELD: nuclear power engineering; fuel assembly supporting grids for nuclear power reactors. 
     SUBSTANCE: proposed nuclear-reactor fuel assembly supporting grid is made in the form of perforated plate with round and hexahedral in holes. Round holes are used to receive fuel element tips and hexahedral holes, to pass coolant, three sides of hexahedron being parallel to lines connecting centers of adjacent round holes and three other sides  formed by arc of circumference concentric with round hole. 
     EFFECT: enhanced stiffness and strength of supporting grid, reduced coolant flow disturbance and fuel element vibration. 
     5 cl, 2 dwg, 2 tbl
Patent RU-2312949-C1 (RU)
Inventor: LAMERDONOV ZAMIR GALIMOVICH
IPC: E02B3/00
Filed: 2006-06-19
Granted: 2007-12-20
Abstract: FIELD: hydraulic building of shore-protective structures to be erected in river, canal bed liable to erosion or other structures. 
     SUBSTANCE: flood control method involves assembling collapsible structure along the full river bank, wherein the collapsible structure includes spacing members formed of metal-plastic pipe provided with filler; connecting spacing members to create triangular prism by connecting thereof about transversal reinforcement by means of yokes so that joints are created; laying water-tight fabric on spacing members from upstream side thereof so that elongated apron is created; arranging water discharge ditch from downstream side and providing the ditch with pump for filtered water accumulation and discharge. Spacing member installation has increased density at upstream side and spacing between said spacing members provide tight fitting of water-tight fabric. Lower layers are formed of members having thicknesses exceeding that of upper layer. 
     EFFECT: increased efficiency and reliability of shore-protective structure to protect thereof against flooding and emergency water rise caused by repair works, increased service life and decreased time of structure erection. 
     2 cl, 5 dwg
Patent RU-2326428-C1 (RU)
Title: Система обеспечения сайта портала и сервер, способ, программа, используемые в системе
Inventor: SONETAKA NORIYOSHI
IPC: H04W28/00
Filed: 2005-02-22
Granted: 2008-06-10
Abstract: Изобретение относится к системе обеспечения сайта портала и конкретно относится к системе, которая распространяет данные для отображения на экране запрошенного пользователем сайта портала. Технический результат заключается в создании системы, которая может визуально отображать сайт портала, требуемый непосредственно пользователем, во время соединения с Интернет, не требуя, чтобы пользователь оперировал портативным терминалом, и дает возможность повысить удобство пользователя при использовании Интернет через портативный терминал. Для этого изобретение содержит устройство приема описывающей портал информации, предназначенное для приема описывающей портал информации, задающей содержимое сайта портала, от пользователя через устройство ввода данных; и устройство хранения адресных данных, предназначенное для считывания адресных данных, доступных для сайта портала, заданного в соответствии с описывающей портал информацией, из устройства хранения адресных данных, в котором адресные данные сохраняются заранее через устройство считывания/записи данных, чтобы сохранять их в запоминающем носителе портативного терминала. 10 н. и 11 з.п. ф-лы, 21 ил.
Patent RU-2318337-C1 (RU)
Title: Способ подготовки к хранению яблок свежих специального назначения
IPC: A01F25/00
Filed: 2006-09-13
Granted: 2008-03-10
Abstract: Изобретение относится к технологии подготовки к хранению свежих яблок для их последующего использования в космическом питании. Проинспектированные яблоки при заданных режимных параметрах моют в питьевой воде, последовательно выдерживают в растворах перманганата калия и лимонной кислоты и в суспензии препарата, полученного из биомассы микромицета Mortierella zychae по заданной технологии, подвергают ультрафиолетовому облучению, поштучно упаковывают в курительную бумагу и укладывают в полимерные лотки. Обеспечивается увеличение срока хранения яблок до 45 суток и использование в космическом питании.
Patent RU-2330251-C1 (RU)
Inventor: KRAPIVIN ALEKSANDR NIKOLAEVICH
IPC: G01L7/08
Filed: 2006-10-05
Granted: 2008-07-27
Abstract: FIELD: microelectronic instrument making. 
     SUBSTANCE: density pickup has a casing accommodating a measuring vertically arranged membrane forming a tight chamber inside the casing and a strain converter, the said chamber being filled with a liquid. The said strain converter interacts with the membrane to record the angle (force) of the membrane central part about horizontal axis by means of a rod connected to the membrane central part and arranged perpendicular to its plane. Here note that rod end can be coupled with the strain converter or the casing by a flexible linkage oriented perpendicular to the rod axis along the top-bottom direction. The membrane edges are, preferably, made corrugated and elongated in the vertical shape direction with the relation between the longer and shorter sides equal to 1.5-3. The tight chamber is filled with vacuum-treated silicon-organic liquid. 
     EFFECT: simpler design and higher accuracy. 
     7 cl, 4 dwg
Patent RU-2324128-C1 (RU)
Title: Система считывания боекомплекта
Inventor: NOVIKOV ALEKSEJ ALEKSANDROVICH
IPC: F41F3/04
Filed: 2006-11-15
Granted: 2008-05-10
Abstract: Изобретение относится к импульсной технике и может быть использовано для определения наличия, типа и позиционного номера боеприпаса на пусковой установке. Технический результат - повышение надежности и функциональных возможностей системы считывания боекомплекта. Система считывания боекомплекта содержит для каждого боеприпаса сигнальный контур, полное сопротивление которого ограничивает величину сигнального тока от источника сигналов, устройство определения наличия сигнального тока в каждом контуре и устройство индикации. Сигнальный контур выполнен в виде последовательной четырехзвенной резистивной цепи, содержащей защитный резистор источника сигналов, резистор-идентификатор боеприпаса, делитель напряжения, и двух введенных диодов: защитного, анод которого включен между выходом резистора-идентификатора и входом делителя напряжения, а катод подключен к источнику питания, и смещения, анод которого подключен к источнику смещения, а катод - к средней точке делителя напряжения, являющейся входом устройства определения наличия сигнального тока, которое выполнено на сдвоенном компараторе, элементе 2И и аналоговом коммутаторе с токоограничивающим резистором на входе. При этом инвертирующий вход первого компаратора и неинвертирующий вход второго компаратора объединены и подключены к средней точке делителя напряжения, а неинвертирующий вход первого компаратора и инвертирующий вход второго компаратора подключены соответственно к большему и меньшему уровням опорного напряжения, выходы компараторов подключены к входам элемента 2И, выход которого подключен к управляющему входу аналогового коммутатора, вход которого подключен с одной стороны через токоограничивающий резистор к источнику питания, с другой стороны - к выходной цепи соответствующего боеприпаса, электрический потенциал которой задает тип боеприпаса, а выход аналогового коммутатора подключен либо к входу устройства индикации, либо к одному из входов контроллера управления. 1 з.п. ф-лы, 1 ил.
Patent RU-2334232-C1 (RU)
Inventor: MATVEENKO VALERIJ PAVLOVICH
IPC: G01N1/44
Filed: 2006-11-21
Granted: 2008-09-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention can be used in qualitative and quantitative evaluation of degree of both structural and deformational heterogeneity of such elastomers as oriented polyethylene terephtalate (PETP) or high-pressure polyethylene (HPP), using device for sample heating. As researched polymer sample, preliminary oriented PETP or HPP plate or film is used. Sample is placed on polished substrate, and a sheet of foil made of heat-conducting material is placed on the top of sample surface. Sample is heated through the foil with flat heating element at temperature 1.5-2.5 times higher than upper limit of operating temperature T op. , during 2-15 seconds and under pressure of 3-4 g/cm 2 . Then pressure is reduced to 0.3-0.4 g/cm 2 , keeping heating element on sample during 1-15 seconds. After that, heating element is removed and sample is air-cooled. Degree of heterogeneity is determined visually both on sample surface and in the volume. After shrinkage change of form of investigated material sample is studied, followed by investigation of tension of compression and stretching in detected sections of higher and delayed deformations respectively in the form of deflection of positive and negative signs, in samples of investigated PETP. Also structure-formation at over-molecular level of different sample sections is studied. 
     EFFECT: detecting structural heterogeneity at the level of over-molecular organisation, visualisation of heterogeneities, simplification and acceleration of detection and investigation method. 
     16 dwg
Patent RU-2320678-C1 (RU)
Inventor: MAKSIMOVA GALINA VASIL EVNA
IPC: C08G77/06
Filed: 2007-01-09
Granted: 2008-03-27
Abstract: FIELD: chemistry of polymers, organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to method of synthesis of polyphenylethoxysiloxanes that are used broadly for modification of organic lacquers and resins, and as  binding agents in production of refractory insulating materials. Invention proposes a method comprising the hydrolytic esterification reaction of phenyltrichlorosilane under atmosphere pressure with aqueous-alcoholic mixture containing 10-12 wt.-% of water, in the mole ratio of reagents phenyltrichlorosilane : water : ethyl alcohol = 1:(0.7-0.8):(2.2-2.7), respectively, at temperature 20-30°C and with simultaneous removing evolving hydrogen chloride and the following vacuum desorption of hydrogen chloride from the reaction mass up to the concentration of residual chlorine 0.04%, not above. The ready solvent-free product doesn't require additional purification and neutralization. Invention provides creature the method providing preparing stable solvent-free polyphenylethoxysiloxane. 
     EFFECT: improved method of synthesis. 
     4 cl, 1 tbl, 8 ex
Patent RU-2332082-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/40
Filed: 2007-01-24
Granted: 2008-08-27
Abstract: FIELD: technology of food products making. 
     SUBSTANCE: preserved food is cooked by trepangs meat and pork cutting, frying in melted butter and grinding in mincer, garlic cutting, browning in melted butter and grinding in mincer, green onions freezing and grinding in mincer, mixing of the said components with soy sauce, meat and bone broth and table salt, packing of prepared mixture into aluminium tubes, sealing and sterilisation. 
     EFFECT: higher digestibility.
Patent RU-2332954-C1 (RU)
IPC: A61B18/04
Filed: 2007-03-29
Granted: 2008-09-10
Abstract: FIELD: medicine; oncology. 
     SUBSTANCE: extending thermoapplicator is input in the target affected organ. A distal part of a thermoapplicator is made from two soft elastic tubes of different length. The ends of tubes are punched by apertures for incoming and outgoing water. Tubes are rigidly and tightly bridged to a cavity of a thin elastic stretched cover wherein tubes are placed. The gate or a clamp for adjustment of pressure of water in an organ is placed on the end of an outgoing tube. An aerotonometer or the pressure gauge are connected in front of the gate or a clamp to a tube. The hot water is supplied under pressure to one tube, the temperature being smoothly raised. The cooling water is deduced through the second tube. A working surface of a distal part of a thermoapplicator is placed in a zone of a lesion of an organ. Then, the temperature is smoothly raised and pressure of water is submitted to an elastic cover. Simultaneously, deducing stream of water is partially blocked till the moment of expansion of elastic cover of a thermoapplicator and acceptance of the internal form of the target affected organ. Then a stream of leaving water is opened performing continuous circulation of water through a cover with warming of the target affected organ to 42-45°C. 
     EFFECT: increased efficiency of treatment due to maintenance of a necessary constant of temperature in the affected organ in the course of treatment and full coverage of all organ from inside during the warming process. 
     3 dwg
Patent RU-2334991-C1 (RU)
Title: Soil resistivity meter
Inventor: IRKHA DMITRIJ ALEKSANDROVICH
IPC: G01R27/08
Filed: 2007-04-12
Granted: 2008-09-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to power production, particularly to construction of aerial power lines and allows measuring soil resistivity directly in excavation for towers. The soil resistivity meter incorporates current measuring electrodes connected to output contacts by appropriate conductors and a prop for electrodes. It is also furnished with a platform to be installed over the excavation for bearing purposes. The prop is lowered into the excavation along its central axis and attached to the platform bottom. The meter is furnished with horizontal dielectrical electrode guides, stops and a bearing plate. The electrodes and stops are arranged in the said guides to move horizontally and are provided with buffer springs. Both are pivoted to the levers attached to the movable hollow beam arranged in the said prop. The stops are attached to the vertical veering plate. The conductors connected to the electrodes are passed through the aforesaid hollow beam and, further on, connected to the meter terminals. 
     EFFECT: lower costs and higher measurement accuracy. 
     1 dwg
Patent RU-2336494-C1 (RU)
Inventor: PETROV VLADIMIR VLADIMIROVICH
IPC: G01M13/04
Filed: 2007-04-26
Granted: 2008-10-20
Abstract: FIELD: physics, measurement. 
     SUBSTANCE: invention is related to nondestructive check and may be used for determination of points of ball contact with ball bearing rim and calculation of ball bearing contact angle. Measurements may be performed on assembled ball bearing. Method includes determination of point of ball bearing contact with rim contact surface and estimation of ball bearings contact angle by displacement of contact point from design position. At that contact surface of rim in the field of design point of its contact with ball is radiated with ultrasonic beam, and contact point is determined by minimum value of reflected acoustic signal amplitude. 
     EFFECT: provision of possibility of direct determination of contact points of ball with ball bearing rim and calculation of angle in it, and determination of size and shape of area of contact of ball with rim. 
     4 cl, 3 dwg
Patent RU-2350814-C1 (RU)
Inventor: PLOTNIKOV GENNADIJ GAVRILOVICH
IPC: F16K3/02
Filed: 2007-07-25
Granted: 2009-03-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: proposed gate incorporates casing arranged to interact with valve seats. The valve is coupled with driving mechanism. There is shut-off device fitted in through channel at the casing lower part under the gate valve and aligned with it. The said shut-off device consists of casing with inlet and outlet and spring-loaded shut-off member with stem. The inker channel communicates with gate valve inner space, while outlet channel communicates with atmosphere. The aforesaid shut-off device can interact with the gate valve and move axially. The gate valve casing consists of the inlet and outlet coupling flanges, seats casings and yoke accommodating the gate valve control screw and three bars. The said bars are interconnected by upper portal. The seats casings and coupling flanges are coupled with the said yoke with help of four pins. Two resilient gaskets make seats casings and coupling flanges tight. 
     EFFECT: higher reliability, reduced loads on driving mechanism, simpler design, better reparability. 
     5 cl, 2 dwg
Patent RU-2349766-C1 (RU)
Inventor: KUDELIN OLEG GEORGIEVICH
IPC: F01N3/02
Filed: 2007-08-10
Granted: 2009-03-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: exhaust noise suppressor comprises body with inlet and outlet nozzles, central perforated tube that enters outlet nozzle, auger arranged in the form of screw plates coupled with their external edges to internal surface of body, and collecting reservoir connected to lower part of body, which is perforated in the connection area. Body is arranged in the form of truncated cone, and outlet nozzle with central perforated tube is installed on its smaller base, and auger screw plates are fixed in orifices that are parallel to bases of conical body and installed on central axis with the possibility of rotation, at that internal edges of screw plates are coupled with surface of central perforated tube. 
     EFFECT: higher efficiency of suppressor cleaning. 
     7 cl, 5 dwg
Patent RU-2353840-C1 (RU)
Title: Магнитожидкостное уплотнение вала
Inventor: PERMINOV SERGEJ MIKHAJLOVICH
IPC: F16J15/43
Filed: 2007-10-24
Granted: 2009-04-27
Abstract: Изобретение предназначено для герметизации вращающихся валов в машиностроении. Магнитожидкостное уплотнение вала содержит магнитную систему, состоящую из постоянного магнита и полюсных приставок, образующих с валом зазор, заполненный магнитной жидкостью. Кромки полюсных приставок и/или вала и их элементов, контактирующих с магнитной жидкостью, закруглены. Закругление кромок позволяет ликвидировать зоны повышенной напряженности магнитного поля в рабочем зазоре уплотнения, приводящие к разрушению магнитной жидкости. Техническое решение позволяет повысить надежность и ресурс, обеспечить низкие массогабаритные параметры магнитожидкостных уплотнений. 7 ил.
Patent RU-2343172-C1 (RU)
Title: Поддерживающие демпфирующие жидкости для поплавковых приборов на основе синтетических перфторполиэфиров с улучшенными эксплуатационными характеристиками
Inventor: POLJAKOV VIKTOR STANISLAVOVICH
IPC: C08L27/12
Filed: 2007-11-06
Granted: 2009-01-10
Abstract: Изобретение относится к созданию новых поддерживающих демпфирующих приборных жидкостей, используемых в поплавковых приборах, являющихся частью систем управления и ориентации авиакосмической техники. Описана поддерживающая демпфирующая жидкость для поплавковых приборов, представляющая собой олигомерные фракции перфторполиэфиров, выкипающие при температуре выше 130°С, выделенные разгонкой под вакуумом из смеси синтетических перфторполиэфиров, выкипающих при температуре выше 70°С, или смесь в различной комбинации фракций олигомеров синтетических перфторполиэфиров, выбранных из группы, включающей фракции олигомеров перфторполиэфиров, выкипающие при температуре от 130°С и выше с кинематической вязкостью при 20°С 56-150 мм 2 /с, фракции олигомеров перфторполиэфиров, выкипающие при температуре 240°С и выше с кинематической вязкостью 500-620 мм 2 /с при 20°С, фракции олигомеров перфторполиэфиров, выкипающие при температуре 320°С и выше с кинематической вязкостью 700-730 мм 2 /с. Технический результат - получение новых вязких приборных жидкостей с пониженной упругостью паров, с улучшенными вязкостными и низкотемпературными свойствами, а также высокой химической, термической и радиационной стойкостью.