baber/WOPTO huggingface dataset:
Patent RU-2233737-C1 (RU)
Title: Способ комбинированной игло-абразивно-алмазной обработки
Inventor: STEPANOV JU S
IPC: B23C5/00
Filed: 2003-02-06
Granted: 2004-08-10
Abstract: Изобретение относится к области машиностроения и может быть использовано для эффективной отделочной чистовой обработки круглых и плоских поверхностей заготовок из различных материалов, предрасположенных к дефектообразованиям в виде прижогов и микротрещин. Для осуществления способа заготовке и комбинированному инструменту сообщают вращательные движения и движение подачи вдоль обрабатываемой поверхности. При этом используют игло-абразивно-алмазный комбинированный инструмент с аксиальным смещением в направлении продольной подачи рабочих поверхностей шлифовального круга и иглоинструмента. Последние располагают на оправке с устройством их крепления в виде четырех косых шайб, по две с каждого торца инструмента. Шлифовальный круг и иглоинструмент установлены с возможностью поворота в плоскости, проходящей через ось комбинированного инструмента, с последующей фиксацией из условия расположения их рабочих поверхностей в одной касательной к ним плоскости. Такие действия повышают стойкость инструмента, качество и производительность из-за многократного восстановления первоначального диаметра инструмента и ведения обработки на повышенных режимах резания. 1 з.п. ф-лы, 4 ил.
Patent RU-2230245-C1 (RU)
Inventor: LIMARENKO G N
IPC: F16H19/04
Filed: 2003-03-31
Granted: 2004-06-10
Abstract: FIELD: mechanical engineering; transport and technological modules. SUBSTANCE: proposed rack-and-gear drive includes intermediate members made in form of wedges, gear rack and unit consisting of shaft which is used for orthogonal motion of wedges in guides. Mounted helically on shaft along its axis are bushes; bushes are mounted at eccentricity relative to shaft axis and wedges are made in form of multi-tooth combs which are connected with connecting rod by means of flexible plate. EFFECT: improved characteristics; enhanced reliability and rigidity. 3 dwg
Patent RU-2234692-C1 (RU)
Title: Method of determining physical criterion of material strength
Inventor: BELEN KIJ D M
IPC: G01N3/42
Filed: 2003-06-23
Granted: 2004-08-20
Abstract: FIELD: mechanical engineering, civil engineering, metallurgy. 
     SUBSTANCE: proposed method comes to impressing of indenter into material to be tested, recording of kinematic characteristics of impact indentation by transducer and subsequent determination of mechanical properties. Then units of material with minimum values of relative elongation and impact strength are chosen and standards for tensile tests are made of these units. Standards for impact strength tests are made of all tensioned samples, excluding those destructed at testing, and said standards are broken on pendulum impact testing machine. Fractographical analysis of character of fracture is carried out, and i-th sample is determined in fracture of which viscous component is at 80% level, and hardening factor Ki of said sample is found equal to ratio of stress   applied to sample to yield limit   of said sample registered by breaking test machine, Ki being considered tolerable hardening factor on condition of viscous failure. Physical criterion of strength of material-maximum tolerable stress of condition of viscous failure   equal to   is determined. 
     EFFECT: determination of real strength of steel with due account of physical character of its destruction. 
     1 dwg
Patent RU-2243754-C1 (RU)
Inventor: BELYJ JU A
IPC: A61F9/007
Filed: 2003-07-01
Granted: 2005-01-10
Abstract: Изобретение относится к области медицины, а именно к офтальмологии, к способам хирургического фотодинамического лечения внутриглазных новообразований преимущественно толщиной до 3 мм. В проекции внутриглазного новообразования между склерой и теноновой оболочкой формируют тоннель. Транссклерально диафаноскопически уточняют локализацию и размеры внутриглазного новообразования. Дозированно транссклерально под офтальмоскопическим контролем с помощью специальной иглы в структуру внутриглазного новообразования вводят 0,1-0,3 мл фотосенсибилизирующего геля на основе вискоэластика гиалуроновой кислоты, выбранного из группы хеалон, вискоат или гиатулон. ФС гель содержит от 0,1 до 2 мас.% хлорина, выбранного из группы фотолон, радахлорин или фотодитазин. В сформированный тоннель в зоне проекции внутриглазного новообразования экстрасклерально размещают под визуальным контролем с помощью луча наводки полимерный эластичный магнитно-лазерный имплантат, оснащенный кольцевым постоянным магнитом с аксиальной намагниченностью постоянного магнитного поля с индукцией 3-4 мТл, в центре которого закреплена короткофокусная рассеивающая линза лазерного излучателя, соединенная со световодом в мягкой эластичной оболочке. Имплантат размещают его северным магнитным полюсом к внутриглазному новообразованию с обеспечением экстрасклерального размещения в проекции внутриглазного новообразования линзы лазерного излучателя имплантата. Световод имплантата подшивают к склере в 5-6 мм от лимба одним узловым швом, прикрывают имплантат конъюнктивой, накладывают на нее провизорные швы. Вывод световода фиксируют к виску любым известным способом. Осуществляют визуальный контроль флюоресценции клеток внутриглазного новообразования с использованием флюоресцентной диагностики и по достижении максимального уровня насыщения внутриглазного новообразования фотосенсибилизатором осуществляют через лазерный световод и линзу имплантата транссклеральное лазерное облучение внутриглазного новообразования лазерным расходящимся облучением с длиной волны 661-666 нм, а после окончания курса лечения удаляют имплантат и накладывают швы на конъюнктиву. При этом постоянный магнит полимерного эластичного магнитно-лазерного имплантата выполнен из материала системы самарий - кобальт, неодим - железо - бор или самарий - железо - азот. При этом дополнительно через 2-3 дня внутривенно вводят в качестве фотосенсибилизатора 0,1-2% водный раствор хлорина, выбранного из группы фотолон, радахлорин или фотодитазин, в дозе 0,8-1,1 мг/кг и через 15-20 минут проводят повторное лазерное облучение внутриглазного новообразования в течение 30-90 секунд при дозе облучения 30-45 Дж/см 2 . Способ позволяет полностью разрушить внутриглазное новообразование и исключить его дальнейший рост. 3 з.п.ф-лы, 1 ил.
Patent RU-2247833-C1 (RU)
Title: Method for acidic treatment of productive bed
Inventor: IVANOV S I
IPC: E21B43/27
Filed: 2003-09-08
Granted: 2005-03-10
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: method includes serial pumping of film-forming hydrocarbon liquid and hydrochloric acid with adding of salt-acidic corrosion inhibitor to these, as said inhibitor a special paraffin deposits inhibitor is used, in form of composition of surfactants and aromatic solvents, while hydrochloric acid with addition of inhibitor before pumping is dispersed with gas to receive foam. 
     EFFECT: higher efficiency. 
     3 ex, 3 tbl
Patent RU-2248682-C1 (RU)
Title: Method for heating dielectric or semiconductor material
Inventor: LEPESHKIN A R
IPC: H05B6/64
Filed: 2003-09-25
Granted: 2005-03-20
Abstract: FIELD: semiconductors. 
     SUBSTANCE: method includes prior heating of material by high-frequency electromagnetic field in two stages: at first stage material is heated up to 100-400°C with minimally set voltage and current of electromagnetic field, at second stage heating to 400-600°C is performed with maximally set voltage and minimally set current of electromagnetic field, and then material heating is continued up to given temperature by high-frequency electromagnetic field with maximally set voltage and current of said field. 
     EFFECT: higher effectiveness. 
     1 dwg
Patent RU-2247802-C1 (RU)
Title: Multilayer rolled polymeric floor covering
Inventor: GOLOVKO O N
IPC: D06N1/00
Filed: 2003-10-03
Granted: 2005-03-10
Abstract: FIELD: construction industry, in particular, laminated materials, such as rolled polymeric floor coverings, in particular, linoleum. 
     SUBSTANCE: multilayer rolled polymeric 2.7 mm thick floor covering has base comprising lower layer of nonwoven needle-stitched material of polyester or polypropylene filaments or mixture of filaments having thickness of 1.3-2.0 mm, density of 200-360 g/m 2 , and upper polymeric layer composed of at least two polyvinyl chloride layers. Lower polyvinyl chloride layer has glass fabric or mineral paper used as reinforcement material and having thickness of 0.6-1.0 mm. Thickness of transparent face layer is 0.12-0.50 mm. Middle polyvinyl chloride layer of polymeric layer may foamed and provided with decorative relief pattern. 
     EFFECT: increased decorative effect, improved wear resistance, heat and sound isolating properties and sanitary and hygienic qualities of rolled covering. 
     2 cl, 3 dwg, 1 tbl, 2 ex
Patent RU-2259294-C1 (RU)
Inventor: POLEVOJ JU I
IPC: B61L23/16
Filed: 2004-01-28
Granted: 2005-08-27
Abstract: FIELD: railway signaling and communication; traffic control. 
     SUBSTANCE: according to proposed method, ac signal is supplied to rail line at one end and at other end current value of signal is compared with threshold section occupied and clear values.  If section occupied threshold value exceeds current value of signal, section is considered occupied, and if current signal value exceeds clear threshold value, section is considered clear.  Section occupied and clear threshold voltages which indicate state of ballast are determined through reference voltage which is equal to current voltage across receiver when track section is clear at moment when train enters adjacent track section and other adjacent section is clear.  Voltage across receiver at applied standard shunt determined with due account of ballast resistance is taken as section occupied threshold voltage.  Section clear threshold voltage is determined by multiplying section occupied threshold voltage by safety factor which takes into account fluctuations of supply source voltage, interference and other factors. 
     EFFECT: improved reliability of checking state of track sections. 
     2 cl, 4 dwg
Patent RU-2253965-C1 (RU)
Title: Способ стимулирования развития растений
Inventor: MELIKHOV V V
IPC: C12R1/89
Filed: 2004-02-16
Granted: 2005-06-20
Abstract: Изобретение относится к сельскому хозяйству, в частности к способам регулирования роста и развития растений. Опрыскивают растения в фазе начала цветения биорегулятором, в качестве которого используют водный раствор комплекса биологически активных веществ на основе Chlorella Vulgaris концентрацией 3,0-5,0%. Способ позволяет обеспечить одновременное созревание плодов, повышение устойчивости семян к осыпанию и удлинение периода сохранения жизнеспособности семян. 4табл.
Patent RU-2268766-C1 (RU)
Inventor: TARPISHCHEV SHAMIL ANVJAROVICH
IPC: A63F3/06
Filed: 2004-09-21
Granted: 2006-01-27
Abstract: Способ проведения телевизионной игры для расширения функциональных возможностей заключается в том, что используют блок сравнения вычислительного средства с подключенным к нему пультом и первый арифметический блок вычислительного средства. 5 з.п. ф-лы, 7 ил.
Patent RU-2275314-C1 (RU)
Title: Rotation apparatus working in conditions of microgravitation
Inventor: KAVASAKI SUITI
IPC: B64G1/00
Filed: 2004-11-18
Granted: 2006-04-27
Abstract: FIELD: the invention refers to equipment of pace ships and orbital stations and may be used for carrying experiments aboard them. 
     SUBSTANCE: the arrangement has a casing, a rotating shaft setting in motion with an engine and a great number of cantilevers installed radially. One end of each of cantilevers is installed on the shaft and on the other ends of the cantilevers there are many boxes with objects. Additionally the arrangement has a safety gear located between the rotating shaft and the great number of cantilevers capable to separate the shaft and the cantilevers at a sudden stoppage. The safety gear has a drive installed in each cantilever, a stud installed on the end of the rod of each drive, openings in the rotating shaft in accordance with the number of studs and the form of their ends. At that the studs on the end of each cantilever may enter on receiving a signal into an opening on the rotating shaft for providing possibility of rotating of a great number of cantilevers or go out of it in case of a sudden stoppage of the rotating shaft. 
     EFFECT: reduces negative consequences due to a sudden stoppage of a rotating shaft. 
     4 cl, 14 dwg
Patent RU-2278817-C1 (RU)
Inventor: ISLAMOV SERGEJ ROMANOVICH
IPC: C10B49/02
Filed: 2004-12-03
Granted: 2006-06-27
Abstract: FIELD: production of the semi-coke; methods and devices for production of the semi-coke. ^ SUBSTANCE: the invention is pertaining to production of the semi-coke and may be used in production of the semi-coke. The method of production of semi-coke provides for air feeding air supply into the shaft furnace from the both sides of the coal layer, kindling of the coal and withdrawal of the flammable gas in the coal layer middle cross-section. The device for realization of the method is made in the form of the vertical apparatus of the shaft type, divided into two halves and containing two working chambers: the upper chamber and the lower chamber with provision of a capability of the air blowing from above and from below and withdrawal of the flammable gas in the middle cross-section of the layer. The invention ensures the increased productivity. ^ EFFECT: the invention ensures the increased productivity. ^ 2 cl, 1 dwg, 1 ex
Patent RU-2281669-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2004-12-22
Granted: 2006-08-20
Abstract: FIELD: production of canned soup concentrates. 
     SUBSTANCE: claimed canned goods are produced by cutting of onion, carrot, and parsley root followed by roasting thereof in grease; beet cutting and blanching; fresh white cabbage shredding and freezing; cutting of beef and tomato. Abovementioned components are blended in oxygen-free atmosphere with citric acid, red chilly, table salt and bay leaf. Obtained mixture is pre-packed together with bone broth, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2281190-C1 (RU)
Inventor: BELJAEV DANIIL IVANOVICH
IPC: B23K11/04
Filed: 2005-02-03
Granted: 2006-08-10
Abstract: FIELD: mechanical engineering; welding. 
     SUBSTANCE: invention can be used for connecting parts of large cross section.  Method includes flashing with simultaneous checking change of physical condition of fused parts at possible deviations in process and subsequent upsetting.  Prior to starting fusion process, standard values of definite time integral of product of current values of welding current by welding voltage which are wound beforehand experimentally.  Standard values of shortening of parts under welding for each value of definite time integral are set.  In process of fusion, current values of welding current and welding voltage are measured, products of said current values and definite time integral said product are calculated.  When definite time integral reaches standard value, shortening of parts under welding corresponding to said value is measured.  Measured value of shortening is compared with standard value by subtracting standard value from measured value.  At positive result of subtraction, welding voltage is reduced and at negative, increased. 
     EFFECT: improved quality of weld joint owing to stabilization of heating. 
     2 cl, 2 tbl
Patent RU-2290569-C1 (RU)
Inventor: CHURKIN ALEKSANDR EVGEN EVICH
IPC: F24F7/06
Filed: 2005-03-22
Granted: 2006-12-27
Abstract: FIELD: apparatuses for ventilating rooms for storing fruit and vegetable products. 
     SUBSTANCE: ventilating apparatus includes unit for switching over poles of stator winding of three-speed induction electric motor. Said unit is mounted between program controlled device for regulating microclimate and induction motor. Air distributing ducts are arranged in opposite lateral sides of ventilated room. 
     EFFECT: lowered energy consumption, enlarged operational possibilities, improved operational reliability.
Patent RU-2283170-C1 (RU)
Inventor: GRINPRESS IOSIF BORISOVICH
IPC: B01F9/00
Filed: 2005-04-06
Granted: 2006-09-10
Abstract: FIELD: food industry; pharmaceutical industry, chemical industry; paint-and-lacquer industry; other branches of industry; production of devices for stirring. 
     SUBSTANCE: the invention is pertaining to devices for stirring intended for preparation of solutions, for example, emulsions, suspensions and may be used in food industry, pharmaceutical industry, chemical industry, paint-and-lacquer industry and other industries. The stirring device contains the frame, on which there is the post with the turning platform and the tank with the central internal stirring tool. The turning platform is mounted on the post with the possibility of motion in the vertical direction and fixation of its position. On the turning platform there is the drive with the asynchronous electric engine and the frequency converter, which is electrically connected with the latter. The arbor of the stirring device is passing through the central hole in the cover of the tank body and through the quick-detaching coupling is connected to the driving arbor. The cover is supplied with the obturator mounted in its central hole and interacting with the stirrer arbor. The tank body is installed on the supports disposed on the indicated frame enabling the tank turning around of the vertical shaft. The tank is made detachable. The device is supplied with the tool to fix the tank in the vertical position. In the wall of the tank body there is a sealed transparent observation window to control over the level and the qualitative state of the mixture inside. The turning platform is installed on the cylinder, which is mounted on the post with a possibility of the longitudinal motion by the screw gear. The screw gear is made with the nut, the butt of which interacts with the meeting butt of the cylinder. The drive with the asynchronous electric engine is made in the form of the gear-motor drive. The invention ensures improvement of the operational conditions for relocation of the stirring device at maintenance, expands its operational capabilities and provides the device with the better adaptability to the stirring of the components of the mixture in the wide range of values of their viscosity and density. 
     EFFECT: the invention ensures improvement of the operational conditions for motion of the stirrer at maintenance, expands its operational capabilities and provides the device with the better adaptability to the stirring of the mixture components in the wide range of values of their viscosity and density. 
     8 cl, 4 dwg
Patent RU-2288807-C1 (RU)
Title: Method for servo-working of curvilinear elliptical surfaces
Inventor: KLAUCH DMITRIJ NIKOLAEVICH
IPC: B23B1/00
Filed: 2005-05-16
Granted: 2006-12-10
Abstract: FIELD: working metals by cutting, turning lateral surfaces of shells of high-pressure drum type boilers and vessels of reactors of nuclear power plants. 
     SUBSTANCE: method comprises steps of mounting and fastening cutter servo device carrying spring-loaded head movable relative to body of device. In spring-loaded head servo member and cutting tool arranged behind servo member in direction of feed are mounted. In order to remove defect-containing constant-thickness layer at desired roughness of working surface and providing simplified improved-efficiency process, operations for mounting worked part are realized in standard lathe. Surface is turned by means of two changeable cutting tool mounted in movable head of cutter servo device at opposite sides of its supporting member. Cutting edge of tool before supporting member is set in level of supporting surface of said member. Cutting edge of tool after supporting member is spaced outside its supporting surface by distance equal (according to first variant of invention) to maximum depth of irregularities of worked surface or to thickness half of defect layer to be removed from worked surface (according to second variant of invention). Then surface of part is worked along length 50 - 100 mm from initial edge and drives of actuating mechanisms are cut off. Cutter servo device is moved to initial position. According to first variant, cutting edge of tool after supporting member of cutter servo device in direction of working feed is shifted outside supporting surface by value equal to remained thickness of defect-containing metal layer to be removed from worked surface. According to second variant, position of said cutting edge is not changed. Then two cutters are used for simultaneously working part surface till interruption of contact of said surface with cutting edge of tool before supporting member of cutter servo device. Drives of actuating mechanisms are cut off and cutting tool behind supporting member of cutter servo device is shifted for returning it to end portion of part surface worked by means of shifted tool. Then working of end portion of part surface is completed by means of one cutting tool before supporting member of cutter servo device. 
     EFFECT: simplified high-efficiency method for working curvilinear elliptical surfaces. 
     2 cl, 4 dwg, 2 ex
Patent RU-2295919-C1 (RU)
Title: Method for microsurgical removal of auditory nerve's neurinomas
Inventor: DRALJUK MIKHAIL GRIGOR EVICH
IPC: A61B17/00
Filed: 2005-06-23
Granted: 2007-03-27
Abstract: FIELD: medicine, neurosurgery. 
     SUBSTANCE: the present innovation deals with microsurgical removal of tumor at applying Nd-YAG laser ray at wave length being 1064 nm. Moreover, one should dissect tumor's capsule in ablation mode (F4) at power being about 30-40 W, surface coagulation - in contact mode fibertom at power being 15-20 W, thermodestruction of tumor parenchyma - in contact-free, standard mode (F1) at power being 50-60 W. Tumor parts either overgrowing with or joined with facial nerve, caudal group of nerves, the branches of anterior-inferior cerebellar artery and stem structures - in contact-free, standard mode (F1) at power being 10-20 W. Application of the present method enables to increase radicalness of operation and decrease traumatism of craniocerebral nerves, vessels and stem structures. 
     EFFECT: higher efficiency. 
     1 ex, 2 tbl
Patent RU-2295500-C1 (RU)
Title: Vibrating aerator
Inventor: BAGNJUK VITALIJ VIKTOROVICH
IPC: C02F7/00
Filed: 2005-07-13
Granted: 2007-03-20
Abstract: FIELD: saturation of clean and waste water with oxygen at simultaneous mixing. 
     SUBSTANCE: proposed vibrating aerator includes reservoir (9) with lower fixed truncated cone (3) and upper vibrating truncated cone (2) which are mounted coaxially relative to atmospheric air delivery through check valve (5) from air suction pipe line (6). Lower fixed truncated cone (3) and upper vibrating truncated cone (2) are solid and hollow having the same geometric sizes. Bottom of lower fixed truncated cone (3) is provided with check valve (5) which is used for delivery of air to space formed between upper vibrating truncated cone (2) and fixed lower truncated cone (3) at reciprocating motion of upper vibrating truncated cone (2) performed by means of connecting rod (1), crank (4), reduction gear (7) and electric motor (8). 
     EFFECT: enhanced intensity of dispersing of air; enhanced reliability; reduction of capital outlays. 
     1 dwg
Patent RU-2291628-C1 (RU)
Title: Method for manufacturing canned food "duck stewed with cabbage"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2005-08-22
Granted: 2007-01-20
Abstract: FIELD: food industry. 
     SUBSTANCE: the suggested canned food should be prepared due to chopping and freezing fresh cabbage, cutting and heating onions and wheat flour in melted fat, cutting the duck and greens. Then one should fulfill oxygen-free mixing the above-mentioned components with sour cream, acetic acid, sugar, common salt, caraway, hot black pepper and laurel leaf. Then it is necessary to carry out procedures on packing the mixture obtained and bone broth followed by sealing and sterilization. This enables to obtained new canned food being of increased digestibility against analogous culinary dish. 
     EFFECT: higher efficiency.