baber/WOPTO huggingface dataset:
Patent RU-2320775-C2 (RU)
Inventor: OTIAJ KHIROJUKI
IPC: C23C26/00
Filed: 2003-09-22
Granted: 2008-03-27
Abstract: FIELD: process for deposition of coating on sliding surface of fire-resistant member, may be used in manufacture and repair of gas turbine vanes. 
     SUBSTANCE: method involves using electrode from green compact of material having lubricating properties at elevated temperature, or mixture of fire-resistant solid material and material having lubricating properties at elevated temperature; depositing coating by generating pulsed electric discharge between electrode and sliding surface; forming coating layer from electrode material or product of reaction of electrode material with sliding surface using electric discharge energy. Fire-resistant material is any of CBN, TiC, TiN, TiAlN, TiB 2 , WC, Cr 2 C 2 , SiC, ZrC, VC, B 4 C, Si 3 N 4 , ZrO 2 , and Al 2 O 3 , or mixture thereof. Material having lubricating properties at elevated temperature contains chromium and/or chromium oxide (Cr 2 O 3 ) and/or hexaboric nitride (hBN). 
     EFFECT: increased wear resistance and improved lubricating properties of coating layer at elevated temperature. 
     44 cl, 19 dwg, 7 tbl
Patent RU-2293160-C2 (RU)
Inventor: SHADUNTS KONSTANTIN SHAGENOVIC
IPC: E02D27/38
Filed: 2004-11-01
Granted: 2007-02-10
Abstract: FIELD: building, particularly foundations for large tanks, for instance, oil tanks. 
     SUBSTANCE: foundation comprises upper bearing platform, lower bearing platform and connection members arranged in-between. Upper platform has diameter less than that of lower platform. Upper platform comprises conical upper surface. Moving connection members are made as horizontal and vertical compensators. Lower bearing platform is made as a box with flat bottom and vertical side walls. Apex of upper bearing platform cone faces upwards. Horizontal compensators are arranged between outer perimeter of upper platform and walls of lower platform box. Vertical compensators are located between upper and lower bearing platforms. Number of vertical compensators per each unit area decreases from platform perimeter to center. 
     EFFECT: reduced stresses in structure due to increased structure movability under seismic action. 
     1 dwg
Patent RU-2297304-C2 (RU)
Inventor: ZAKACHURIN DENIS ANATOL EVICH
IPC: B22F3/26
Filed: 2004-12-06
Granted: 2007-04-20
Abstract: FIELD: powder metallurgy, possibly manufacture of complex construction parts of centrifugal pumps. 
     SUBSTANCE: method comprises steps of making separate joined parts, namely guiding sleeve with blades and body. Sleeve is produced by casting process; body is sintered from powder material. Formed parts are mutually joined along joined surfaces by means of diffusion welding at simultaneously impregnating pores of sintered material. 
     EFFECT: simplified process for making parts with complex -profile blades without deterioration of their mechanical properties. 
     1 dwg, 1 ex
Patent RU-2282435-C2 (RU)
Inventor: JOON CHEOL-SIK
IPC: A61Q5/12
Filed: 2002-05-17
Granted: 2006-08-27
Abstract: FIELD: medicine, dermatology, pharmacy. 
     SUBSTANCE: invention relates to agents used in prophylaxis and treatment of seborrhea. The composition that is used in prophylaxis or treatment of seborrhea comprises 4-hydroxy-5-methoxy-4-[2-methyl-3-(3-methyl-2-butenyl)-2-oxiranyl]-1-oxapyro[2,5]octan-6-one and accessory agents. Method for prophylaxis or treatment of seborrhea involves applying the composition on patient skin suffering with seborrhea. The composition and method provides preventing or treatment of seborrhea cutaneous states. 
     EFFECT: valuable medicinal properties of composition, improved method for prophylaxis or treatment. 
     12 cl, 4 tbl, 12 ex
Patent RU-2363971-C2 (RU)
Title: Самокомпенсирующаяся балансирная пружина, выполненная из двух материалов
Inventor: KONUS T ERRI
IPC: G04B17/22
Filed: 2005-07-01
Granted: 2009-08-10
Abstract: Изобретение относится к области часовой промышленности и направлено на улучшение изохронизма хронометра. Этот результат обеспечивается за счет того, что балансирная пружина согласно изобретению образована первым узлом и вторым узлом. Первый узел содержит витки и внешнюю спираль и выполнен из первого материала, такого как элинвар, имеющего некоторый момент упругого кручения и нечувствительного к изменениям удлинения, температуры или магнитного поля. Второй узел прикреплен к первому узлу, содержит внутреннюю спираль и выполнен из второго материала, выбранного по его механическим свойствам, облегчающим придание формы внутренней спирали вдоль наиболее благоприятного контура для концентричного продолжения балансирной пружины, причем этот контур может быть, например, кривой Гроссманна, а второй узел также может содержать коронку. 3 н. и 4 з.п. ф-лы, 3 ил.
Patent RU-2395772-C2 (RU)
Title: Устройство для инжекции твердого сыпучего материала в емкость
Inventor: UILL JAMS TREVOR
IPC: F27D1/16
Filed: 2005-07-25
Granted: 2010-07-27
Abstract: Изобретение относится к области металлургии, в частности к устройству для инжекции твердого сыпучего материала в емкость. Устройство содержит фурму для введения твердого материала в емкость, проходящую через отверстие в боковой стенке емкости во внутреннее пространство. Фурма имеет центральную внутреннюю трубу, предназначенную для прохождения по ней твердого сыпучего материала в емкость, и кольцевую охлаждающую рубашку, окружающую центральную внутреннюю трубу на существенной части ее длины. Фурма содержит монтажную конструкцию, содержащую трубчатую часть, проходящую вокруг охлаждающей рубашки, диаметр которой приблизительно в два раза превышает диаметр охлаждающей рубашки. Трубчатая часть имеет двойную стенку, при этом внутреннее пространство между ее стенками разделено на каналы, по которым течет охлаждающая вода. Использование изобретения обеспечивает работу фурмы при высоких рабочих температурах и облегчает удаление ее после плавки. 10 з.п. ф-лы, 12 ил.
Patent RU-2304012-C2 (RU)
Title: Method of processing the mixture of pentaerythrite formate mother liquors and evaporation plant for realization of this method
Inventor: VASIL EV VITALIJ IOSIFOVICH
IPC: B01D1/26
Filed: 2005-08-01
Granted: 2007-08-10
Abstract: FIELD: concentration of pentaerythrite formate mother liquors in the multi-case evaporation plant with vertical heat exchange tubes for production of high-quality lacquers, additives for oils and other products. 
     SUBSTANCE: proposed method includes concentration of pentaerythrite formate mother liquors at the first stage by evaporation to saturation state by pentaerythrite and crystallization of pentaerythrite from saturated solution; concentration at the first stage is performed at film flow solution; crystallization is carried out at two stages at forced circulation of suspension thus formed. Secondary vapor is divided into two flows after first stage of evaporation: one flow is delivered to the first stage of crystallization and second flow is delivered to the second stage of crystallization. At the second stage of crystallization boiling point of suspension is maintained at temperature of 45-53°C which is below  that at the first stage by 7-20°C. Evaporation plant for processing the pentaerythrite formate mother liquors has two stages of evaporators connected in succession in way of flow of vapor and solution and provided with vertical tubes. Second stage of evaporation plant is just crystallizer provided with circulating loop with pump and vapor separator connected with final condenser by means of vapor pipe line. First stage consists of film liquid flow evaporator; second stage is provided with additional crystallizer with circulating loop and pump and additional condenser connected with vapor separator of additional crystallizer; it is also provided with non-condensable gas discharge unit. Last evaporator of the first stage is provided with additional pipe line for discharge of secondary vapor which is communicated with heating chamber of additional crystallizer. Solution volume of additional crystallizer exceeds that of the first one by 1.5- 2.5 times. 
     EFFECT: improved quality of crystalline products; increased degree of extraction of pentaerythrite from solution; increased rate of processing the solutions. 
     6 cl, 1 dwg, 1 tbl
Patent RU-2316475-C2 (RU)
Inventor: NAFIKOVA RAJLJA FAATOVNA
IPC: C01G23/02
Filed: 2005-10-19
Granted: 2008-02-10
Abstract: FIELD: chemical industry; methods of production of the titanium trichloride. 
     SUBSTANCE: the invention is pertaining to production of the titanium trichloride used in the capacity of the component of the active coating of the anodes in the electrolytic production of chlorine and the caustic soda and in the capacity of the catalyst in the processes of the organic synthesis. The method of production of the titanium trichloride switches on interacting of the titanium trichloride includes interaction of the ВТ-1-0 mark titanium with the specific surface 1·10 -4  - 5·10 -3  m 2 /g with the reactive hydrochloric acid at th molar ratio of Ti:HCl equal to 1:>3.0, at the temperature of 70-80°C within 5-10 h. The invention allows to obtain the titanium trichloride suitable for its usage in the composition of the anodic coating, to simplify the equipment used in the production process. 
     EFFECT: the invention ensures production of the titanium trichloride suitable for its usage in the composition of the anodic coating, simplification of  the equipment used in the production process. 
     8 ex, 1 tbl
Patent RU-2367580-C2 (RU)
Title: Защитный элемент, применимый к документам в общем и, в частности, к банкнотам, идентификационным документам и тому подобное
Inventor: LADZERINI MAURITSIO
IPC: B42D15/00
Filed: 2004-05-11
Granted: 2009-09-20
Abstract: Предложенное изобретение раскрывает защитный элемент, применимый к документам в общем и, в частности, к банкнотам и идентификационным документам. Защитный элемент содержит листообразный несущий элемент, на одной поверхности которого имеются области, расположенные таким образом, чтобы находиться в точном предварительно заданном местоположении относительно друг друга. Данные области имеют, по меньшей мере, магнитные и флуоресцентные признаки, которые можно обнаружить с помощью ультрафиолетового света, при этом указанные области выполнены одними защитными чернилами. Предложенное изобретение обеспечивает высокую степень защиты документа от подделки при простоте идентификации. 3 н. и 7 з.п. ф-лы, 5 ил.
Patent RU-2322980-C2 (RU)
Title: Piperacillin and tazobactam-containing compositions used for injection
Inventor: KOKHEN DZHONATAN MARK
IPC: A61K31/496
Filed: 2004-04-06
Granted: 2008-04-27
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to drugs and concerns a pharmaceutical composition used for treatment or control of bacterial infections. Compositions used by parenteral administration route comprises the effective amounts of (a) piperacillin or its pharmaceutically acceptable salt; (b) tazobactam or its pharmaceutically acceptable salt, and (c) at least one chelate-forming agent chosen from group consisting of ethylenediaminetetraacetic acid (EDTA), diethylenetriaminepentaacetic acid (DTPA), hydroxyethylenediaminetriacetic acid (HEDTA), nitrilotriacetic acid (NTA), O,O'-bis-(2-aminoethyl)-ethylene glycol-N,N,N',N'-tetraacetic acid (EGTA), trans-1,2-diaminocyclohexane-N,N,N',N'-tetraacetic acid (CyDTA), and their pharmaceutically acceptable salts. Also, invention proposes a method for preparing a pharmaceutical composition to be subjected for dilution. Use of a chelate-forming agent in the combination piperacillin/tazobactam provides inhibition of formation of particles in its mixing with aminoglycoside antibiotics. 
     EFFECT: improved and valuable pharmaceutical properties of composition. 
     62 cl, 1 tbl
Patent RU-2327916-C2 (RU)
Inventor: SHEVCHENKO BORIS ANDREEVICH
IPC: F16S5/00
Filed: 2005-11-29
Granted: 2008-06-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: double-contact cinematic pair contains elements such as shaft and bushing connected so as they can be rotated relatively and shifted in axial direction. Double-contact cinematic pair includes also additional contact represented with two spindles connected to shaft and bushing respectively. In addition, cinematic pair includes spindle locking assembly ensuring changing of spindle position as regard to cinematic pair element. 
     EFFECT: wider field of two-contact cinematic pair application by dynamic optimization of additional link between pair elements. 
     9 cl, 8 dwg
Patent RU-2365373-C2 (RU)
Inventor: KHEHGERKVIST ROBERT PER
IPC: A61K31/47
Filed: 2004-05-26
Granted: 2009-08-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns application of c-Abl-, PDGF-R-or c-kit-tyrosine kinase 4-(4-methylpiperazine-1-ilmethyl)-N-[4-methyl-3-(4-pyri-dyn-3-il)pyrimidine-2-ilamino) phenyl]-benzamide inhibitor or its pharmaceutically comprehensible salts for reception of a medical product for the prevention or treatment of diabetes (versions), for example, I type diabetes, II type diabetes and to packing of the given substance for administration to the patients with diabetes. 
     EFFECT: new property of the bond to prevent destruction of pancreas beta cells producing insulin in vitro and in vivo is shown. 
     8 cl, 3 dwg, 3 ex
Patent RU-2344363-C2 (RU)
Inventor: PLESHAKOV NIKOLAJ ALEKSANDROVICH
IPC: F41A21/00
Filed: 2006-01-12
Granted: 2009-01-20
Abstract: FIELD: weapons. 
     SUBSTANCE: invention is related to small arms weapons. The ammunition contains a current-conductive body, core, gas generator body and electrical capsule. In one of the versions of the invention, the ammunition body is made electrically insulated from the barrel channel and is capable of being supplied with polarity opposite to that supplied to the barrel. The core is electrically insulated from the body and supplied with a current-conductive spring contact or current conductive spring-mounted element, which are made so as to contact with the barrel. In another version of the invention, the ammunition front part accommodates a core electrically insulated from the body and a blocking electrode electrically insulated from the body and the core, while the ammunition body accommodates a control unit connected to the control electrode. The shooting device for ammunition contains a barrel which breech end incorporates a detachable current-conductive core electrically insulated from the barrel and a lid drawn on the chase, with its part entering the barrel and reduplicating the rare part of the ammunition. 
     EFFECT: improved manufacturability and increased convenience of shooting. 
     6 cl, 11 dwg
Patent RU-2380251-C2 (RU)
Title: Железнодорожный вагон с системой регулирования скорости выгрузки
Inventor: KHERZOG DZHON S
IPC: B61D7/28
Filed: 2004-08-25
Granted: 2010-01-27
Abstract: Изобретение относится к железнодорожному транспорту. Железнодорожный вагон включает раму (50), по меньшей мере, один бункер для транспортировки груза и хребтовую балку (52), определяющую продольную ось железнодорожного вагона. В непосредственной близости от нижней части бункера сформировано выгрузное отверстие с соответствующей дверкой (90а, 90b), установленной с возможностью поворота для регулирования потока груза из бункера. Дверка (90а, 90b) приводится в действие для перемещения между первым закрытым положением и вторым открытым положением по отношению к разгрузочному отверстию. Система регулирования скорости выгрузки (160) для перемещения дверок (90а, 90b) между первым закрытым положением и вторым открытым положением включает брус, перемещаемый в целом в продольном направлении и соединенный с дверкой с помощью механической рычажной системы и муфты, предназначенной для регулировки длины механической рычажной системы. Аналогичная система регулирования скорости выгрузки может быть использована в вагоне-хоппере. Способ выгрузки груза из железнодорожного вагона характеризуется тем, что регулируют скорость выгрузки за счет перемещения бруса и изменения длины механической рычажной системы муфтой. Изобретение снижает массу вагона и увеличивает срок его службы. 3 н. и 24 з.п. ф-лы, 16 ил.
Patent RU-2331871-C2 (RU)
Inventor: FEDJUNIN PAVEL ALEKSANDROVICH
IPC: G01R27/26
Filed: 2006-02-28
Granted: 2008-08-20
Abstract: FIELD: physics. 
     SUBSTANCE: invention concern permittivity and specific conductivity measurement methods for fluid disperse systems and can be applied in permittivity and specific conductivity control and adjustment in highly inflammable, explosive or aggressive fluid media in the process of their fabrication in chemical and other industries. UHF generator with wavelength λ g  excites a fundamental wave H 11  in waveguide transmission line, and progressive wave mode is established. Generator wavelength λ g  is measured before the moment of progressive wave appearance in the waveguide transmission line, and real part of permittivity ε' is calculated. 
     EFFECT: improved precision of permittivity measurement in fluid heterogeneous dielectric media, based on the moment of transmission line operation mode change and absence of galvanic contact to the measured media; reduced dimensions and mass of gauge. 
     1 dwg
Patent RU-2338317-C2 (RU)
Inventor: SAPRONOV ANDREJ ANATOL EVICH
IPC: H04B3/00
Filed: 2006-03-27
Granted: 2008-11-10
Abstract: FIELD: electric engineering. 
     SUBSTANCE: in the method binary data is formed in bursts of the same size, preset combination of bits that forms a header is added in the beginning of every burst, control combination of bits is calculated, as hash function from combination of bits of data and burst header, it is added to the end of burst, at occurrence of regular transfer interval, center of which is moment when main electric grid voltage harmonic passes through zero, for duration of this interval one of two sources of reference frequency sinusoidal voltage is connected to the grid, whenever regular reception interval comes, the center of which is the moment when the main electric grid voltage harmonic passes through zero, sent signals are received together with superposed noises, reference frequency voltage is separated with the help of filtration, divided into two channels, then in each channel difference frequency voltage is isolated with the help of filters, integrated for the time of reception interval duration, on completion of reception interval analog voltage is transformed at the outlet of every integrator into binary form, besides, after every shift, availability of header is checked in shift register of every channel, and control combination is calculated again by the same hash-function from sequence of received data burst bits, which was used in the process of transfer, if header and control combination in corresponding positions of shift register were detected, burst reception was completed, received data is selected from shift register of the channel where they were detected, otherwise, the next cycle of transfer-reception of regular bit is conducted. And device contains unit of synchronisation, microprocessor, coupling unit, unit of transistor switches, multipliers of signals of two identical reception channels, two low frequency filters, two integrators and two comparators. 
     EFFECT: simplicity and low cost of device implementation. 
     4 cl, 8 dwg
Patent RU-2324906-C2 (RU)
Inventor: GRISHANOV ALEKSANDR VLADIMIROVICH
IPC: G01H9/00
Filed: 2006-04-17
Granted: 2008-05-20
Abstract: FIELD: physics, instruments. 
     SUBSTANCE: invention may be used for remote contactless vibration diagnostics of machines, mechanisms, and building structures and facilities. The second TV camera with a photosensitive CCD matrix positioned in the focal plane of the second TV camera lens, a double-channel PC interface device, and a PC are introduced in the laser meter of the angular and linear vibration displacement amplitude, which includes laser, a semi-transparent mirror installed at 45°, and TV camera with a photosensitive CCD matrix positioned in sequence along the optical axis. The laser beam after reflecting from the semi-transparent mirror and the optical axis of the second TV camera lens are normal to the vibrating surface. The optical axis of the first TV camera with a photosensitive CCD matrix, which is installed at such a distance from the lens as to form a sharp image of the laser spot, is positioned at an angle to the optical axis of the laser beam striking the vibrating surface. Both TV camera outputs are connected to the inputs of the double-channel interface device. The output of the device is connected to the PC input. If the diffuse and reflected components in the radiation reflected by the vibrating surface are insufficient for the operation of both TV cameras, a semi-transparent plate with matte and mirror surfaces is attached to the vibrating object. This enhances the efficiency and makes it possible to automate the measurement process due to the use of both diffuse and reflected components of the reflected radiation. 
     EFFECT: measurement process automation and increased efficiency. 
     2 cl, 1 dwg
Patent RU-2323139-C2 (RU)
Title: Бункер для сыпучих продуктов
Inventor: BRESLAVSKIJ MIKHAIL MIKHAJLOVI
IPC: B65G3/04
Filed: 2006-04-20
Granted: 2008-04-27
Abstract: Изобретение относится к дозирующему оборудованию и может быть использовано для подачи сыпучих пылящих материалов в химической, пищевой промышленности и промышленности строительных материалов с целью их последующего дозирования. Бункер для сыпучих материалов содержит побудитель, имеющий форму конуса. Бункер выполнен в виде усеченного конуса. Побудитель жестко закреплен на оси, которая связана с источником вибрации с возможностью вертикального перемещения. Размер конуса побудителя выбран таким образом, что диаметр его основания меньше диаметра выходного отверстия бункера на 2÷5%. Достигается упрощение конструкции и обеспечивается возможность регулировки выпуска сыпучего материала из бункера. 1 ил.
Patent RU-2379075-C2 (RU)
Inventor: FLANNIGAN POL DZH
IPC: A62B18/02
Filed: 2004-10-27
Granted: 2010-01-20
Abstract: FIELD: medicine. 
     SUBSTANCE: insert of a face part of the mask consists of a component that contacts to a fluid, not integrated with a carrying section. The insert can be made with (a) at least one carrying section of the mask insert; (b) at least one component contacting to the fluid made separately from the carrying section of the mask insert; and (c) fixation of at least one component contacting to the fluid to at least one carrying section. 
     EFFECT: provided reliable and fast fixation of the mask elements. 
     10 cl, 3 dwg, 1 ex, 2 tbl
Patent RU-2400597-C2 (RU)
Inventor: KOVALEVSKIJ ALEKSEJ ALEKSEEVICH
IPC: E02D5/38
Filed: 2006-05-19
Granted: 2010-09-27
Abstract: FIELD: construction. 
     SUBSTANCE: shell pipe is made of hollow metal or reinforced concrete cylinders joined by means of electric welding or bolt joints. In order to increase bearing capacity and improve process capabilities, there is a diaphragm installed into inner cavity of pile, providing for formation of compacted zone of soil under spike, controlling depth of its submersion and specified bearing capacity. Diaphragm is made in the form of truncated cone oriented towards pile head and with hole in its upper part. 
     EFFECT: increased bearing capacity, reduction in material consumption and labour costs. 
     2 dwg