baber/WOPTO huggingface dataset:
Patent RU-2306534-C2 (RU)
Title: Metrology assembly for simultaneous calibration of temperature and pressure channels of complex well equipment
Inventor: LAUFER KARL KARLOVICH
IPC: G01K15/00
Filed: 2005-05-23
Granted: 2007-09-20
Abstract: FIELD: metrology. 
     SUBSTANCE: metrology assembly can be used to provide metrology testing of geophysical complex well equipment. Metrology assembly for simultaneous calibration of complex well equipment's temperature and pressure channels has thermal chamber, controlled heaters, and reference temperature meter and reference manometer. Air-proof thermal chamber is filled with water and it made to achieve high temperature up to 150°C due to creation of over-warmed vapor pressure up to 0,3 Pa. Case of thermal chamber is made of stainless steel and it has thermally isolated from outside. Reference temperature meter is disposed in area of verification of thermal chamber, disposed at its top cavity in close vicinity from detectors of temperature meters of well devices to be calibrated. Time constant of heating of reference thermometer equals to time constant of heating of thermal detectors of well devices to be calibrated. Controlled heaters are disposed at lower part of ring-shaped temperature chamber; they are distant from area of measurement as far as possible. Assembly has cooling set to get temperatures lower than 5°C; dead-weight pressure-gauge tester, which applies pressure to channels of well devices directly through high-pressure duct; quick-removable flange with carriage, which provides easiness of installation of devices in thermal chamber; circulation pump with adjustable productivity; two containers which can be used multiple during technological process for closed cycle, unit for controlling reference thermometer, program-controlled power units of well devices to be calibrated. 
     EFFECT: widened temperature range; improved stability of readings of devices at repeated heating; improved precision; higher ecological characteristics. 
     1 dwg
Patent RU-2330844-C2 (RU)
Inventor: FROST DZHONATAN
IPC: A61K31/505
Filed: 2004-03-05
Granted: 2008-08-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns method of obtaining monofluoridated complex pyridinil and pyrimidinil beta-ketoesters of the formula (I)   , where R1 is a 4-pyridine or 4-pyrimidine ring; R2 is a hydrogen atom, C 1-6  alkyl group or halogen atom; and R3 is a C 1-6  alkyl group. The method involves interaction of fluorine gas with a compound of the formula (II)   , where R1, R2 and R3 are the same as above. The invention also concerns compounds of the formula (I). 
     EFFECT: possible application as intermediary products for pharmaceutical compounds. 
     12 cl, 1 dwg, 3 ex
Patent RU-2306958-C2 (RU)
Title: Catheter for long-time catheterization of main vessels and their branches
Inventor: ARNAUTOV LEONID NIKOLAEVICH
IPC: A61M25/01
Filed: 2005-11-21
Granted: 2007-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: catheter can be used for diagnostics and medicinal purposes. Catheter for log-time catheterization of main vessels and their branches is made of plastic tube. Tune has welded end of 3-5 mm length; it has spherical or oval-shaped edge with mirror-smooth surface and with three openings - one main and two ancillary ones. Main opening has cross-section area being equal to 2-3 areas of internal cross-section of plastic tube. Ancillary openings are disposed in opposition along diameter and they are disposed close to main opening in such a way that plane of fluid's efflux out of them should be perpendicular to plane of fluid's efflux from main opening and discharge of liquid through ancillary openings shouldn't excess fluid discharge passing through main opening. 
     EFFECT: long-time and selective probing of main vessels without application of costly control devices. 
     2 dwg
Patent RU-2310392-C2 (RU)
Inventor: KOVALEV DANIIL VIKTOROVICH
IPC: A61B10/00
Filed: 2005-12-29
Granted: 2007-11-20
Abstract: Изобретение относится к медицине и может быть использовано для определения реабилитационного потенциала инвалида. В процессе медицинского обследования измеряют значения и количественно оценивают парциальные показатели синдромальных проявлений всех имеющихся у инвалида нарушений функций. После чего вычисляют степень выраженности указанных нарушений функций с определением ведущего вида нарушений. Вычисляют произведения шкалированных оценок различных видов выраженности ограничений жизнедеятельности, соответствующих вычисленным степеням выраженности различных нарушений функций на значения оценки вероятности устранения синдромального проявления данного нарушения в соответствующей степени его выраженности. При этом ограничение жизнедеятельности, соответствующее максимальному значению упомянутого произведения, принимают в качестве ведущего, а произведение выраженности ведущего ограничения жизнедеятельности на вероятность устранения синдромального проявления ведущего нарушения функций принимают в качестве значения реабилитационного потенциала инвалида. Способ позволяет определить реабилитационный потенциал инвалида. 8 з.п. ф-лы, 12 табл.
Patent RU-2325964-C2 (RU)
Title: System and method for separation and recycling of short pieces of rolled bars
Inventor: GOSH PRADIP K
IPC: B21B15/00
Filed: 2006-04-17
Granted: 2008-06-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: said utility invention relates to a system and method for separation of short pieces of rolled bars from pieces of full-length rolled bars in the rolling mill and the recycling of the former. First, the rolled bar pieces are transported on a discharge rolling table from shears to a transfer station where the pieces are collected in a layer. This layer is transported in the transverse direction, from the transfer station to a separating rolling table at a separation station. A hoist lifts the rear ends of the full-length rolled bar pieces from the separating rolling table, and the separating rolling table transports short pieces of rolled bars to the recycling station. After that, the remaining full-length rolled bar pieces are returned to the transfer station and sent to the baling station. This increases the rolling mill product yield. 
     EFFECT: increase in rolling mill product yield. 
     7 cl, 4 dwg
Patent RU-2324122-C2 (RU)
Inventor: SHAKHRAMAN JAN MIKHAIL ANDRANI
IPC: F24S90/00
Filed: 2006-05-24
Granted: 2008-05-10
Abstract: FIELD: electricity; helionics; solar power stations. 
     SUBSTANCE: in a solar power station, consisting of photoelectric and/or thermodynamic converters of solar energy, a device for measuring power output and energy of the solar power station, there is also a threshold device, a logical multiplication unit, a cloudiness analysing unit, a unit for assessing weather conditions, a negative oxygen ion generator and a control device. The output of the power station is connected to the input of the device for measuring power and energy of the solar power station. The output of the device for measuring power and energy is connected to the input of the threshold device. If the signal from the device for measuring power and energy of the power station is lower than a given threshold value, the output signal of the threshold device is applied to one of the inputs of the logical multiplication unit, while a signal from the cloudiness analysing unit is applied to the second input. The output of the logical multiplication unit is connected to one of the inputs of the control device, while the second input is connected to the output of the device for assessing weather conditions. The output of the control device is connected to the input of the generator of negative oxygen ions. 
     EFFECT: increased power of the solar power station due to scattering of clouds. 
     6 cl, 1 dwg
Patent RU-2329598-C2 (RU)
Inventor: DEMIN ANDREJ LEONIDOVICH
IPC: H04B1/10
Filed: 2006-06-23
Granted: 2008-07-20
Abstract: FIELD: radio engineering. 
     SUBSTANCE: invention may be used in broadband receiving units included into radio-monitoring hardware. Result is also achieved owing to using of signal frequency re-conversion in two-channel radio set by means of common heterodyne generated from heterodyne signals of radio channels 1 and 2 with frequency equal to heterodynes difference and divided by two. Besides, input signals are analysed at the second intermediate frequency by phase detector, which measures signal phase's difference, amplitude detectors and scheme AND, which determines signals availability in channels. Simultaneous presence of signals in both channels and zero phase difference is the indication of designed signal acquisition. 
     EFFECT: broadening of operating frequencies band in radio receiving equipment, possibility of simultaneous receipt of several signals, suppression of out of band channels and simplification of design. 
     2 cl, 3 dwg
Patent RU-2332800-C2 (RU)
Inventor: DING TSZIEHVEHJ
IPC: H04J13/00
Filed: 2003-12-26
Granted: 2008-08-27
Abstract: FIELD: physics. 
     SUBSTANCE: method contains the following stages, i.e. power profile of received signal delay is evaluated; set of peaks with higher energy is selected from the specified delay power profile, the peak being defined by position of power higher than that in positions from its both sides; threshold comparison is combined with interpolation for the specified selected peaks to determine delay position within multibeam signal and power distribution; delay at multibeam signal distribution is evaluated according to results of the solid interpolation. 
     EFFECT: improved accuracy of search at multibeam signal distribution without increased calculation complexity. 
     10 cl, 6 dwg
Patent RU-2327333-C2 (RU)
Inventor: D JACHENKO NIKOLAJ PAVLOVICH
IPC: A01D41/08
Filed: 2006-08-08
Granted: 2008-06-27
Abstract: FIELD: agriculture; engines and pumps. 
     SUBSTANCE: machine for spiked cereals harvesting includes energy vehicle, frame, and trailer. Rippler and fan with deflectors are fixed on the frame. Rippler consists of a body, upper and lower rotors, reception and inclining cameras. Lower rotor is made in the form of belt-type conveyor with ripple arms. Reception camera is covered by cover plate and contains an inclining camera in the form of oblique separate gutters with beaters and grate gutters. Sucker is connected to the reception camera by the trapezoidal vent slot slit, which is linked to an open part of the trailer. Fan deflector is connected to the grid part of a closed trailer. 
     EFFECT: decrease in costs while harvesting, filtrating and transporting the cereals. 
     5 cl, 2 dwg
Patent RU-2329517-C2 (RU)
Title: Способ испытания электрических сетей
Inventor: PEDANOV MIKHAIL VADIMOVICH
IPC: G01R31/58
Filed: 2006-09-14
Granted: 2008-07-20
Abstract: Изобретение относится к области электротехники и может быть использовано для периодического контроля состояния различных электрических сетей. Целью настоящего изобретения является упрощение процесса измерения и расширение функциональных возможностей соответствующего способа измерений. Предложенный способ испытания электрических сетей заключается в том, что подключают средство измерения к нагрузке испытуемой электросети, измеряют действующее значение напряжения сети в режиме холостого хода и период изменения напряжения, в момент перехода значения тока через «0» к тестируемой электрической цепи подключают эталонный резистор сопротивлением Rн=10 Ом и измеряют действующее значение (напряжение под нагрузкой) и его период, по отношению этих величин вычисляют ток в сети, после чего определяют величину общего сопротивления сети, угол сдвига фаз между активным и реактивным напряжениями, затем вычисляют активное и реактивное сопротивления и рассчитывают модуль комплексного сопротивления тестируемой цепи и ток короткого замыкания. 2 ил.
Patent RU-2369611-C2 (RU)
Title: Очистка n-(фосфонометил)глицина
Inventor: TAJ DZHIMMI TSZJUI
IPC: C07F9/02
Filed: 2005-05-20
Granted: 2009-10-10
Abstract: Настоящее изобретение относится к способу очистки N-(фосфонометил)глицина (глифосата). Предложенный способ состоит в том, что материал, содержащий глифосат, растворяют или суспендируют в воде в присутствии основания с получением композиции, включающей соль глифосата в водном растворе основания, затем без предварительного концентрирования и фильтрации полученную композицию приводят в контакт с кислотой и выделяют осажденный нейтрализованный глифосат. Технический результат - разработка способа очистки глифосата. 1 н. и 9 з.п. ф-лы.
Patent RU-2337798-C2 (RU)
Inventor: PODDUBNYJ VLADIMIR ALEKSEEVICH
IPC: B23K11/30
Filed: 2006-12-21
Granted: 2008-11-10
Abstract: FIELD: technological processes, electricity. 
     SUBSTANCE: water-cooled case of electrode is made from strengthened copper. Working tip and thermo-compensating layer are made by the powder metallurgical technique by compaction and sintering with obtaining of a porous frame from metallised carbonyl tungsten grains of electro-melted zirconium dioxide, stabilised yttrium oxide 10-35%. The use of different pressure during the compaction provides the reception of different porosity of the working tip and a thermo-compensating layer. After subsequent impregnation of the frame with liquid copper in a vacuum 5×10 -1  mm Hg is obtained a monolith with different content of copper in the working tip and the thermo-compensating layer. The similarity on conductivity, coefficient of thermal expansion and the chemical composition of the material of the frame and thermo-compensating layer implements its buffer functions it and their monolithic bonds. 
     EFFECT: electrode possesses prolonged working resource and high electro-conductive properties of working tip with minimum use of tungsten. 
     2 cl
Patent RU-2436977-C2 (RU)
Title: Система фиксации оконечности вала, способ монтажа вала компрессора, компрессор газотурбинного двигателя и газотурбинный двигатель
Inventor: SERVAN REZHI EHZHEN EHNRI
IPC: F04D29/32
Filed: 2007-01-29
Granted: 2011-12-20
Abstract: Система фиксации оконечности вала газотурбинного двигателя внутри конического колеса, поддерживаемого подшипником, включает гайку, завинченную в оконечность внутри конического колеса и связанную стопорным кольцом, выполненным в форме кольца с прорезью, с валом на другой оконечности. Гайка содержит внешнюю выточку глубиной, достаточной для вложения стопорного кольца в стянутом состоянии, и имеет поверхность, образующую аксиальный стопор для стопорного кольца. Стопорное кольцо располагается частью своей высоты в выточке, изготовленной на валу, когда стопорное кольцо упирается в указанную поверхность, образующую стопор. Еще одно изобретение группы относится к способу монтажа вала компрессора высокого давления двухвального газотурбинного двигателя в подшипнике, согласно которому нагревают подшипник, монтируют гайку указанной выше системы фиксации на валу и затем завинчивают гайку. Другие изобретения относятся к компрессору газотурбинного двигателя и газотурбинному двигателю, включающим в себя указанную выше систему фиксации вала. Изобретения позволяют упростить сборку и разборку узла фиксации за счет обеспечения доступа к нему с задней части двигателя. 4 н. и 3 з.п. ф-лы, 8 ил.
Patent RU-2380213-C2 (RU)
Title: System for cleaning of portable belt sander belt and portable belt sander
Inventor: VANNINKHOF PETER
IPC: B24B53/10
Filed: 2005-06-28
Granted: 2010-01-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to the field of abrasive treatment and may be used in portable belt sanders with sanding belt put in motion. In portable belt sander there is system provided for cleaning of sanding belt, which comprises holder with support surface, cleaning unit that rests on support surface, and facility for displacement of cleaning unit from idle position into working one with provision of cleaning unit contact with sanding belt for its cleaning. Holder is arranged with the possibility to locate cleaning unit with provision of possibility to install cleaning unit into idle position and to move it versus holder into working position by means of specified displacement facility. 
     EFFECT: reduced duration of cleaning unit replacement operation and increased safety of its execution. 
     15 cl, 11 dwg
Patent RU-2378180-C2 (RU)
Inventor: BEIVSART MISHEL
IPC: B66B7/04
Filed: 2004-07-19
Granted: 2010-01-10
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to elevator structure without machine room. Elevator contains installed in well (7) cage (3), guide ways (11) of cage, counterweight, guide ways of counterweight and driving engine (5), installed upwardly at least one guide way, herewith elevator cage is installed with ability of its direction by means of opposite top and bottom directional elements (9), installed with sliding or rolling ability by guide ways (11) of cage. One of top directional elements of cage is located at one side with driving motor and connected to cage at height, less than opposite top directional element. 
     EFFECT: invention provides reduction of rise restriction of cage. 
     6 cl, 2 dwg
Patent RU-2361105-C2 (RU)
Inventor: GORTYSHOV JURIJ FEDOROVICH
IPC: F02F5/00
Filed: 2007-03-22
Granted: 2009-07-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: in piston groove, several compression rings are installed with lock cuts arranged at the angle of 180° relative to each other. On surfaces of internal ring diametres, sealing expander-ring is installed, having upper and lower collars that enter appropriate annular cavities arranged at the bottom of piston groove. Upper end surface of upper cavity lies in the same plane with upper shelf of piston groove, and lower end surface of lower cavity lies in the same plane with its lower shelf. Between bottom of piston groove and sealing expander-ring, labyrinth seal is arranged, which reduces breakthroughs of compressed air and working gas from cylinder to engine tray, penetration of soot and varnish at "outlet" stroke, and motor oil at "inlet" stroke to near-bottom cavity of piston groove, thus providing for efficient sealing between piston and cylinder. 
     EFFECT: increased capacity and resource of engine. 
     1 dwg
Patent RU-2349270-C2 (RU)
Inventor: BONDAR GRIGORIJ VASIL EVICH
IPC: A61B17/00
Filed: 2007-04-26
Granted: 2009-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, particularly surgery, and can be applied in surgical treatment of stomach cancer patients. To form oesophageal-intestinal anastomosis during gastroectomy a coupling is shaped out of small intestinal loop after oral insertion of probe to oesophagus. Sutures between coupling, diaphragm and oesophagus are made. Oesophagus passes through the coupling attached to diaphragm and esophagus. Then oesophagus is attached to coupling by three sutures. Seromuscular layer of abduct intestine is incised in lengthwise direction, and seromuscular layer of adduct intestine is incised in transverse direction. Adventitial muscular shell of oesophagus is incised in circle. Probe head is shifted forward, content of abdominal oesophagus segment undergoes aspiration. Two pass-through knot corner sutures are made between small intestine sections and oesophagus for anastomosis. Suture ligates are pulled in direction parallel to abduct intestine axis. Pass-through knot sutures are made between internal semicircles of adduct and abduct small intestine wall cut and between left and right oesophagus walls respectively. Suture ligates are tied, threads are cut off, followed by pass-though knot suture application between external semicircles of adduct and abduct intestine wounds. Suture ligates are not tied. Intestine and stomach mucosa are incised. Oesophagus segment is removed along machine stitch line. Probe is removed. Ligates of pass-through sutures applied previously between adduct and abduct intestine are tied. Ligate of the last suture forming T-shaped racket is used to stitch adduct and abduct sections together towards oesophagus, so that the last suture stitch catches diaphragm peritoneum. Special device is used for implementation of method of oesophageal-intestinal anastomosis forming. 
     EFFECT: facilitated forming of oesphageal-intestinal anastomosis in negative anatomic environment, ie for adiposity patients with short oesophagus and high diaphragm position, prevention of cicatrical stenosis of oesophageal-intestinal anastomosis for patients with wide oesophagus and narrow small intestine. 
     7 cl, 6 dwg
Patent RU-2357853-C2 (RU)
Title: Соединение ручки для ручной утвари или ручного инструмента
Inventor: SUBIAURRE AL BERDI PEDRO KHOSE
IPC: B25G3/12
Filed: 2004-10-19
Granted: 2009-06-10
Abstract: Заявленное изобретение относится к ручному инструменту. Соединение ручки для ручной утвари или ручного инструмента для орудия труда имеет биконическое сквозное отверстие, а также головку ручки с внешней поверхностью, которая совмещена с поверхностью отверстия, в которое она вставлена. Головка ручки представляет внутреннее отверстие, на выходе которого в выходной раструбной зоне имеется клин, который, когда к выходной раструбной зоне приложено давление, обеспечивает установку ее заподлицо с отверстием. Соединение имеет крепежный винт, тело которого проходит сквозь клин и который ввинчен с помощью резьбы непосредственно или косвенно в головку ручки, причем этот винт имеет головку, которая непосредственно или косвенно упирается в орудие труда таким образом, что головка ручки работает как гайка по отношению к крепежному винту. Обеспечивается регулируемое и/или точное соединение между ручкой и орудием труда. 19 з.п. ф-лы, 5 ил.
Patent RU-2363916-C2 (RU)
Inventor: AVENJAN VLADIMIR AMBARTSUMOVICH
IPC: F42B12/20
Filed: 2007-05-16
Granted: 2009-08-10
Abstract: FIELD: weapons. 
     SUBSTANCE: proposed warhead is intended for guided projectiles, missiles or mines that have solid shell. Proposed warhead incorporates shell, explosive charge and perforated insert-compensator made from compressible material arranged between the said shell and explosive charge. Aforesaid insert serves to regularly split the shell along the edges of orifices in insert-compensator into preset weight-and-shape fragments and, at a time, to compensate for explosive charge expansion originating in warhead operation. In selecting aforesaid insert-compensator orifice shape, it is necessary to allow for the shell thickness and density of its material, as well as volume of explosive charge is can reach on heating to maximum operating temperature. 
     EFFECT: high efficiency and shell integrity. 
     2 cl, 1 ex, 2 dwg
Patent RU-2382682-C2 (RU)
Inventor: VALIEV BAJDAR GARIFOVICH
IPC: B06B1/00
Filed: 2007-06-26
Granted: 2010-02-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: two-stage rotor apparatus comprises tight casing, pipeline to feed fluid from delivery pump, stator and rotor with channels with two-row arrangement, cylindrical intake chamber and face intake chamber. There are gals between stator and rotor, made along cylindrical and face mating surfaces. First row of channels is formed on cylindrical rotor surface, while second row is arranged on face rotor surface. Note here that total flow section area of the first row is selected to be smaller than that of second row. Channels with different cross sections in rotor are angle-shifted, while those in stator are communicated with different liquid intake chambers. 
     EFFECT: higher dispersion in processed fluid flow. 
     4 cl, 7 dwg
Patent RU-2395510-C2 (RU)
Title: ИНГИБИТОРЫ ФОСФАТАЗ Сdc25
Inventor: GAL SERA KONTUR MARI-ODIL
IPC: C07D277/62
Filed: 2005-12-16
Granted: 2010-07-27
Abstract: Объектом настоящего изобретения являются новые соединения формулы I !     !  фармацевтические композиции на их основе, а также способы применения таких соединений для приготовления лекарственных средств. Соединения и композиции по настоящему изобретению обладают способностью ингибировать фосфатазы cdc25, в частности фосфатазу cdc25-C. Эти соединения и композиции могут применяться, в частности, для лечения рака. 5 н. и 7 з.п. ф-лы.