baber/WOPTO huggingface dataset:
Patent RU-2245329-C1 (RU)
Inventor: SERNOV L N
IPC: A61P9/10
Filed: 2003-09-10
Granted: 2005-01-27
Abstract: Изобретение относится к области синтеза новых биологически активных веществ, а именно к γ-гидроксипропиламиний-5-гидроксиникотинату формулы 
     
       
     
     обладающему противоишемической, антиаритмической и гиполипидемической активностью. Указанное соединение характеризуется низкой токсичностью и отсутствием кардидепрессивного действия. Соединение формулы (I) получают взаимодействием 5-гидроксиникотиновой кислоты с 3-амино-1-пропанолом в присутствии растворителя при нагревании. 7 табл.
Patent RU-2240280-C1 (RU)
Title: Method for forming orderly undulating nanostructures (variants)
Inventor: SMIRNOV V K
IPC: H01L/
Filed: 2003-10-10
Granted: 2004-11-20
Abstract: FIELD: image-forming equipment engineering. 
     SUBSTANCE: method for forming orderly undulating nanostructure includes irradiation of GaAs by flow of ions of molecular nitrogen N       +   2        until forming a periodical undulating nanostructure on surface of GaAs with direction of crests of waves of nanostructure perpendicular to plane of fall of ions with following additional dispersion of GaAs by flow of ions of O       +   2       , in bombardment plane, coinciding with plane of bombardment of N       +   2        ions. Energy and angle of bombardment by O       +   2        ions is set so that lengths of waves of formed undulating nanostructures are the same in case of single irradiation of GaAs by N       +   2        and O       +   2        ions. Second variant of method for forming orderly undulating nanostructure includes irradiation of silicon surface by flow of O       +   2       , until forming of low-amplitude undulating nanostructure with following irradiation of surface of silicon by flow of N       +   2        ions in bombardment plane coinciding to same for O       +   2        ions, until saturating amplitude of undulating nanostructure. Energy and angle of ions bombardment is set so that in case of single irradiation by N       +   2        and O       +   2        ions of silicon lengths of waves of formed undulating nanostructures were identical. Third and fourth variants of method for forming orderly undulating nanostructure include prior polishing of surface of GaAs and silicon with following forming of undulating nanostructure. 
     EFFECT: better quality. 
     4 cl, 12 dwg
Patent RU-2259940-C1 (RU)
Inventor: MAMEDOV ABIL ABBASOVICH
IPC: C01B21/14
Filed: 2003-12-04
Granted: 2005-09-10
Abstract: FIELD: chemical industry and technology. 
     SUBSTANCE: invention relates to a method for preparing hydroxylamine sulfate (HAS) used in manufacturing caprolactam. The basic process involves catalytic oxidation of ammonia in mixture with steam and oxygen. Prepared nitrous gas is mixed with hydrogen, and its composition is stabilized on silver-manganese catalyst, concentrated by condensation of water vapors, purified from nitrogen (IV) oxide and fed to the stage of HAS synthesis. Condensation of water vapors in the composition is carried out in the carrying out heating chamber of vacuum evaporator wherein production solution with the mass part of HAS 24% is fed, and HAS solution heated to 80-90°C is fed to evaporating section of vacuum device for evaporation up to 40%. Nitric acid condensate with the mass part of nitric acid part above 1% obtained in cooling nitrous gas and condensation of water vapors are subjected for liquid-phase hydrogenation in the presence of platinum catalyst and formed nitrogen monoxide in mixture with hydrogen is fed to synthesis of HAS and the hydrogenation product with the mass part of nitric acid 0.45% is fed to diluting the concentrated sulfuric acid. As result, heat formed in condensation of nitrous gas is used for concentrating the production solution with the mass part of HAS from 24% to 40%. Method provides economy of vapor in the following stages of caprolactam manufacturing in the amount up to 1.0 t/t of caprolactam. 
     EFFECT: improved preparing method. 
     2 cl, 2 dwg
Patent RU-2246841-C1 (RU)
Title: Method for producing of dried mushrooms
Inventor: OSTRIKOV A N
IPC: A23B7/02
Filed: 2003-12-31
Granted: 2005-02-27
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves cleaning, cutting and drying mushrooms, with drying process being performed in two successively repeatedly alternating short-time stages, first stage involving processing cubic pieces of mushrooms in dense layer of overheated atmospheric pressure steam. 
     EFFECT: increased thermal effectiveness, intensified drying process and improved quality of ready product. 
     1 dwg, 1 tbl, 1 ex
Patent RU-2259773-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2004-02-04
Granted: 2005-09-10
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: the present innovation deals with preparing pomade syrup at addition of dry milk followed by cooling and churning by introducing an aromatizing additive and a structure-forming agent. As the above-mentioned aromatizing additive one should add clove's CO 2 -oil cake into pomade syrup while churning at the quantity of about 4.7% by weight and as a structure-forming agent - a preparation obtained out of Mortierella gemmifera micromycete biomass according to the preset technique in the quantity of about 0.06% by weight. Then milk pomade mass should be formed according to the standard technology by obtaining a target product. This provides to obtain a product with pleasant organoleptic properties at increased content of biologically active substances at decreased expenses of a structure-forming agent. 
     EFFECT: prolonged terms of storage.
Patent RU-2256358-C1 (RU)
Title: Способ получения молочной помады
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2004-02-09
Granted: 2005-07-20
Abstract: Изобретение относится к технологии кондитерского производства и может быть использовано при производстве сахарной помады. Способ предусматривает варку помадного сиропа с добавлением сухого молока, его охлаждение, сбивание, в процессе которого вводят ароматическую добавку и структурообразователь, и формование с получением целевого продукта. При этом в качестве ароматической добавки используют СО 2 -шрот мускатного ореха в количестве около 9,6 % по массе, а в качестве структурообразователя - препарат, полученный путем последовательного экстрагирования биомассы микромицета Mortierella strangulata неполярным сжиженным газом, водой, щелочью, водой, кислотой, водой, щелочью и водой с последующим объединением первого экстракта с твердым остатком, в количестве около 0,06 % по массе. Изобретение позволяет получить новую малочерствеющую молочную помаду с приятным ароматом, повысить содержание биологически активных веществ и снизить расход структурообразователя.
Patent RU-2257914-C1 (RU)
Title: Способ лечения паралитического косоглазия
Inventor: PLISOV I L
IPC: A61P27/02
Filed: 2004-03-31
Granted: 2005-08-10
Abstract: Изобретение относится к медицине, к офтальмологии, в частности, и касается лечения паралитического косоглазия. С этой целью препарат на основе Ботулотоксина-А - Диспорт - вводят в экстраокулярную ипсилатеральную мышцу - антагонист парализованной экстраокулярной мышцы, отличающийся тем, что в качестве препарата, содержащего Ботулотоксин-А, используют препарат Диспорт в дозе 10-20 Единиц, введение которого осуществляют в среднюю часть мышечной сумки, отступя не менее 5 мм от места ее прикрепления к склере, при этом дополнительно осуществляют введение препарата в одну или несколько мышц, являющихся контрлатеральными синергистами парализованных мышц, причем в мышцы, которые являются испсилатеральными антагонистами, вводят на 10% препарата меньше, чем в мышцы - контрлатеральные синергисты. Способ обеспечивает стимуляцию афферентной нервной импульсации парализованной мышцы, что предотвращает ее гипотрофию. 12 табл., 3 ил.
Patent RU-2266192-C1 (RU)
Inventor: GORLATOV A S
IPC: B25J18/04
Filed: 2004-04-07
Granted: 2005-12-20
Abstract: FIELD: combination type mechanisms with complex motion of outlet links. 
     SUBSTANCE: apparatus includes combination mechanism having transfer mechanism with outlet link and intermediate links, actuating mechanism with driving link and outlet links, drive unit. Driving link of actuating mechanism serves as outlet link of transfer mechanism. Outlet links of actuating mechanism are jointly connected with outlet link of transfer mechanism and they are movably joined with intermediate link and provided with jaws for gripping articles. Movable joint of outlet links  with intermediate link is in the form of kinematic connection having connecting rods; each connecting rod is jointly connected with said intermediate link and respective outlet link. Articulation joint of connecting rods and intermediate link includes pin rigidly secured to intermediate link in the form of rotary guide. 
     EFFECT: enhanced operational accuracy, improved efficiency of apparatus. 
     9 cl, 1 dwg
Patent RU-2254209-C1 (RU)
Inventor: SHPOLTAKOV A P
IPC: B22F9/24
Filed: 2004-05-05
Granted: 2005-06-20
Abstract: FIELD: powder metallurgy, namely production of copper powder. 
     SUBSTANCE: electrolyte contains anhydrous copper sulfate, sulfuric acid and copolymer of acrylamide and acrylic acid as flocculant at next relation of ingredients, g/l:  anhydrous copper sulfate, 55-69; sulfuric acid, 160 -170; copolymer of acrylamide and acrylic acid, 0.003 -0.006. Invention provides increased by 19 - 24 % yield of copper powder with fraction size more than 75 micrometers. 
     EFFECT: lowered labor consumption at taking powder, reduced consumption of cathode rods. 
     1 tbl, 5 ex
Patent RU-2267090-C1 (RU)
Title: Комплексный способ определения точности наведения и сближения снаряда с целью по наблюдаемым параметрам их траекторного движения
Inventor: MAMOSHIN V R
IPC: F42B15/01
Filed: 2004-05-25
Granted: 2005-12-27
Abstract: Способ относится к системам сопровождения авиациионно-космических объектов и может быть использован для определения точности наведения снаряда на цель и контроля конечных условий их сближения. Достигаемый технический результат - повышение точности и информативности контроля процесса наведения и сближения. В способе по текущим измерениям векторов дальности снаряда и цели на протяжении всего их полета определяют текущие параметры их движения и прогнозируют значения их координат, параметров движения, векторов дальности и скорости снаряда относительно цели. Определяют значения текущего и прогнозируемых векторов промаха, которые статистически обрабатывают для получения массива значений оптимальных оценок вектора текущего траекторного промаха. Статистически обрабатывают указанный массив значений оптимальных оценок для получения оптимальной по точности оценки вектора конечного промаха снаряда. Расчетное время полета снаряда до точки встречи вычисляют как сумму текущего времени прогноза и скалярного произведения прогнозируемых векторов скорости и дальности снаряда относительно цели. На этой основе получают оптимальную по точности оценку расчетного времени полета снаряда до точки встречи с целью. 2 ил.
Patent RU-2265579-C1 (RU)
Inventor: KONIK K P
IPC: C01G55/00
Filed: 2004-05-27
Granted: 2005-12-10
Abstract: FIELD: chemistry of noble metals; preparation of rhodium nitrate solution. 
     SUBSTANCE: proposed method includes sintering of metallic rhodium with barium peroxide at temperature of 950-1050°C continued for at least 12 h. Ratio of metallic rhodium to barium peroxide  is equal to 1:3.5. After sintering, leaching-out of sintered mass is performed by 25-% solution of nitric acid at temperature of 70-80°C. Pulp is filtered for obtaining insoluble sediment containing barium nitrate and rhodium oxides and nitric acid solution of rhodium nitrate. Barium nitrate is removed from solution by precipitation with the aid of sulfuric acid. It is filtered and finished solution of rhodium nitrate is obtained. Sediment containing rhodium oxides and barium nitrate is washed with water to remove barium nitrate and to obtain sediment of rhodium oxides and barium nitrate solution. Solution is concentrated for obtaining crystal barium nitrate followed by thermal decomposition to barium oxide and is directed for obtaining barium peroxide. 
     EFFECT: increased yield of target product; facilitated procedure. 
     5 cl, 1 dwg, 1 tbl
Patent RU-2257976-C1 (RU)
Inventor: GIL FANOVA R G
IPC: B21F3/04
Filed: 2004-05-27
Granted: 2005-08-10
Abstract: FIELD: equipment for winding spirals, possibly spirals for spring mats, soft furniture. 
     SUBSTANCE: apparatus includes cylindrical mandrel mounted by cantilever fashion; mechanism for adjusting pitch arranged after mandrel; cylindrical sleeve for orienting wound spiral. Said sleeve is arranged coaxially relative to mandrel directly near its outlet and it has inner diameter equal to outer diameter of spiral. Sleeve is mounted with possibility of rotating around axis of mandrel having groove. Said groove is arranged on cylindrical surface of mandrel along helical line with minimally set pitch of spiral. Mechanism for adjusting pitch is in the form of pin rigidly mounted in orienting sleeve across its axis. 
     EFFECT: simplified design, assembling and adjustment, enhanced operational reliability of apparatus. 
     3 dwg
Patent RU-2275955-C1 (RU)
Title: Method of extracting color, rare, radioactive elements
Inventor: ASHCHEPKOV ALEKSEJ IVANOVICH
IPC: B01D11/04
Filed: 2004-09-09
Granted: 2006-05-10
Abstract: FIELD: separation. 
     SUBSTANCE: method comprises extracting elements from water solutions by organic solvent in the presence of a reagent from the set of derivatives of antipyrilmethane.  The product of condensation of antipyrine with 2-methylpropanal is used as a reagent.  The process is carried out at a temperature of 45-50°C with subsequent cooling of the products down to 10°C and formation of the melt of the extracting agent.  The solvent is made of a mixture of bromoform and chloroform in a 1:10 ratio. 
     EFFECT: expanded functional capabilities. 
     1 dwg, 1 ex
Patent RU-2275555-C1 (RU)
Title: Traveling stove
IPC: F24C1/16
Filed: 2004-11-09
Granted: 2006-04-27
Abstract: FIELD: domestic stoves. 
     SUBSTANCE: traveling stove comprises at least one additional tank-heat receiver and soft plastic container mounted in traveling position inside the housing and heat receivers.  The housing and heat receivers are made of elliptic cylinders mounted for permitting axial movement one inside the other.  The top section of the side surface of the heat receivers is provided with oppositely arranged openings.  The lid is made of an open step-shaped shell mating to the shape of the section of the throat of heat receivers and is mounted for permitting movement inside the housing.  The U-shaped springs with flanges are interposed between the housing and heat receivers.  The straight sections of the springs are in a contact with the edge of the housing and openings in the heat receivers.  The flanges cooperate with the inner sides of the heat receivers. 
     EFFECT: enhanced convenience and efficiency. 
     2 cl, 4 dwg, 2 ex
Patent RU-2278069-C1 (RU)
Inventor: DUNDUA PETR KONSTANTINOVICH
IPC: B65G39/09
Filed: 2004-12-15
Granted: 2006-06-20
Abstract: FIELD: metallurgy, mining and coal industries; belt conveyors. 
     SUBSTANCE: proposed roller has hollow cylindrical body, axle with bearings and sealing members fitted inside cups installed in end faces of body.  Sealing members are made in form of pack of rings manufactured of elastically deformable different-density porous material containing lubricating liquid.  Sealing members are installed on axle with wave-shaped surface in longitudinal section in place of fitting of sealing members.  Bottoms of cups are pointed outwards.  Cups are provided lock-rings on axle and fastening members installed on seat surface of contact between cup and roller body.  Sealing ring of material having higher porosity can be placed in pack between two others of lower porosity.  Inner diameter of each sealing ring can be 8-12% less than outer diameter of axle in place of ring fitting. 
     EFFECT: improved reliability of roller in operation, prevention of ingress of dirt and dust, reduced friction owing to delivery of lubricating liquid to rotating surface. 
     3 cl, 3 dwg
Patent RU-2276296-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F16F15/00
Filed: 2005-03-14
Granted: 2006-05-10
Abstract: Изобретение относится к машиностроению и может быть использовано для виброизоляции технологического оборудования, в том числе ткацких станков. Резиновый виброизолятор содержит корпус 3 и упругий элемент 5, взаимодействующий с виброизолируемым объектом 7. Корпус 3 выполнен в виде двух вертикальных стоек 2 и 10. Первая вертикальная стойка 2 выполнена из упругого материала. Один конец каждой из вертикальных стоек 2 и 10 жестко закреплен в нижней плите 3 корпуса, установленной на основании 1. Второй конец взаимодействует со втулками 4 и 9. Первая втулка 4 опирается на упругий элемент 5, состоящий из пакета последовательно соединенных резиновых шайб 5. Первая втулка 4 связана посредством S-образного рычага 6 с виброизолируемым объектом 7. Между первой втулкой 4 и второй вертикальной стойкой 10 имеется зазор 12. Вторая втулка 9 установлена в фиксирующем отверстии основания 8 виброизолируемого объекта 7, которое установлено на нижней полке 11 S-образного рычага 6. В результате достигается повышение эффективности виброизоляции в резонансном режиме и упрощение конструкции и монтажа. 1 ил.
Patent RU-2278328-C1 (RU)
Inventor: TVERSKOJ VLADIMIR SEMENOVICH
IPC: F23D14/38
Filed: 2005-05-13
Granted: 2006-06-20
Abstract: FIELD: combustion. 
     SUBSTANCE: burner comprises flange made of connecting pipe and provided with a baffle with central opening that receives tubular electrode to define heating member composed of evaporator and steam heater separated with a baffle.  The evaporator mounted in the vessel is provided with grooves for discharging steam to the collector from the ring recess on the surface of the steam heater mounted outside of the vessel and capillary-porous shell.  The dielectric pipe is mounted for permitting centering of the swirler, tubular electrode, and dielectric pipe and projects outside of the face of the tubular electrode.  The stroke screw is secured along the axis of the rod electrode in the face and is made for defining a space together with the face ring bearing surface that cooperates with the return spring and radial slot along the stroke screw.  The bearing surface of the stroke nut cooperates with the conductor made of a pin.  The face of the slide that projects out of the space of the screw is provided with the push button that projects out of the hollow in the stroke nut for permitting axial reciprocation. 
     EFFECT: simplified structure and enhanced performance. 
     5 cl, 10 dwg
Patent RU-2279964-C1 (RU)
Inventor: VJAZALOV SERGEJ JUR EVICH
IPC: B23Q15/22
Filed: 2005-05-27
Granted: 2006-07-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention can be used in machining of workpieces with complex relief of engraving pattern formed on surface of functional layer of blanks on NC machines.  Prior to forming reference coordinate system X 1 Y 1 Z 1 , correction of control programs of NC system for deflection from flatness of working surface of functional layer of blank is carried out.  For this purpose blank is preliminarily secured on mounting surface of device for spatial orientation and is spatially orientated along plane XY.  For this purpose great number of points on numbering section of surface arranged on said surface at preset pitch are numbered according to coordinates "z".  Form and area of numbering section are regulated by form and area of engraving pattern formed on said surface.  Numbering is started from point farthest from center of section and is continued by scanning of numbering section by measuring devices with provision of registration of values of "z" coordinate in each numbering point and automatic correction of control programs of NC system basing on results of numbering.  Reference coordinate system X 1 Y 1 Z 1  is formed from initial numbering point being functionally zero point of said system whose coordinates are verified before beginning of machining by provision of mechanical contact of top of tool secured on spindle with working surface of functional layer of blank in said point.  Positioning and counting of motions of tool in process of forming fragments of three-dimensional pattern of engraving in functional layer of blank are carried out from said zero point of reference system X 1 Y 1 Z 1  according to control programs of NC system with due account of additional correction introduced basing on results of numbering. 
     EFFECT: improved quality of engraved patter. 
     3 cl, 4 dwg
Patent RU-2291814-C1 (RU)
Title: Inversely-osmotic distilling plant
Inventor: ZENTSOV VJACHESLAV NIKOLAEVICH
IPC: B01D61/02
Filed: 2005-06-06
Granted: 2007-01-20
Abstract: FIELD: sea water distilling units; compact and small-sized marine distilling plants. 
     SUBSTANCE: proposed distilling plant includes high-pressure plunger pump, preliminary sea water cleaning filter, inversely-osmotic distilling module and shut-off and adjusting fittings; preliminary sea water cleaning filter consists of coarse filtering cartridge of large diameter with fine filtering cartridges of smaller diameter arranged inside it; filtering cartridge is mounted in cylindrical housing. Distilling plant includes additionally adjustable check valve  for directing the flow to pump which is fitted in delivery pipe line of pump past its standard outlet valve; distilling plant is also provided with hydraulic accumulator connected to outlet pipe line of sea water preliminary cleaning filter through throttle valve and check valve mounted in parallel for directing the flow from hydraulic accumulator; plant is provided with adjustable check valve mounted in filter outlet pipe line for directing the flow from filter after point of connection of hydraulic accumulator. Delivery pipe line of pump is connected with cylindrical housing of filter in its upper part through inlet branch pipe which is tangential to housing; at the bottom, housing has external taper tray with pipe line; inner cavity of  coarse filtering cartridge is communicated at the bottom with external taper tray provided with pipe line arranged inside external tray; coarse and fine filtering cartridges are made in form of rigid carcasses. 
     EFFECT: improved quality of preliminary cleaning of sea water due to effective three-stage filtration; increased service life of distilling module; reduction of vibration and noise level. 
     2 dwg
Patent RU-2296687-C1 (RU)
Inventor: POLEVOJ JURIJ IOSIFOVICH
IPC: B61L23/16
Filed: 2005-08-08
Granted: 2007-04-10
Abstract: FIELD: railway transport; signaling and communication. 
     SUBSTANCE: invention relates to voice track circuits.  Proposed track circuit has generator 14, rail line, matching transformers, first rectifier 15, resistor 13, first analog-to-digital converter 16, track receiver and it is additionally furnished with change-over device 12, second rectifier 18, second analog-to-digital converter 19 and computer.  Rail lines are connected through transformers with inputs/outputs of change-over device to inputs of which track generator is connected through resistor.  Input of first rectifier is connected to poles of resistor, said rectifier being connected through first analog-to-digital converter to first input of computer, to second input of which output of change-over device is connected through second analog-to-digital and second rectifier.  Output of computer is connected to input of change-over device. 
     EFFECT: improved serviceability of track circuit at reduced insulation resistance. 
     1 dwg