baber/WOPTO huggingface dataset:
Patent RU-2371144-C1 (RU)
Inventor: CHERNIGOV JURIJ VLADIMIROVICH
IPC: A61D99/00
Filed: 2008-01-21
Granted: 2009-10-27
Abstract: Изобретение относится к области ветеринарии. Способ заключается в том, что осуществляют стабильную фиксацию и репозицию анатомических структур тазобедренного сустава и/или его фрагментов с помощью компрессионно-дистракционного аппарата. При этом на этапе фиксации в течение 10 суток вводят Глутоксим в терапевтической дозе 3 мг/кг. Способ позволяет снизить вероятность проявления остеоартроза в отдаленные сроки после анатомо-функционального восстановления сустава. 6 ил.
Patent RU-2357263-C1 (RU)
Inventor: GORLOV MITROFAN IVANOVICH
IPC: G01R31/26
Filed: 2008-01-28
Granted: 2009-05-27
Abstract: Изобретение относится к электронной промышленности и может быть использовано для испытаний и отбраковки полупроводниковых изделий в процессе их изготовления и эксплуатации. Сущность изобретения: отбраковка полупроводниковых изделий, включающая измерение диагностических характеристик (вольт-амперных характеристик, вольт-фарадных характеристик, ампер-шумовых характеристик, низкочастотного шума, критического напряжения питания, обратных токов p-n переходов и др.), воздействия на полупроводниковые изделия высокочастотным электромагнитным полем, отличается тем, что измерение диагностических характеристик проводят до и сразу после воздействия высокочастотным электромагнитным полем и по их отличию до и после воздействия выявляют менее стабильные полупроводниковые изделия.
Patent RU-2361707-C1 (RU)
Title: Method of electrocontact welding
Inventor: SAJFULLIN RINAT NAZIROVICH
IPC: B23K11/06
Filed: 2008-02-18
Granted: 2009-07-20
Abstract: FIELD: electricity. 
     SUBSTANCE: metal wire or tape is welded using roller electrodes with pulsed welding current. On two sides of each roller electrode through insulators, additional electrodes are fitted which encircle the roller electrode, and between which, simultaneously with welding current pulses, current pulses are passed for heating the welded wire or tape and the surface of the component in their contact zone. The roller electrodes for welding the wire or tape are connected to one welding transformer and the additional encircling roller electrodes are connected to another welding transformer. 
     EFFECT: additional heating of the contact zone between the metal tape and the component using rollers increases bonding strength of the metal tape with the component. 
     2 dwg, 1 ex
Patent RU-2368914-C1 (RU)
Title: Method for control of high-voltage equipment elements technical condition
Inventor: KINSHT NIKOLAJ VLADIMIROVICH
IPC: G01R31/302
Filed: 2008-03-11
Granted: 2009-09-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention is related to methods for remote control of technical condition of electric power (EP) energised equipment. Previous experimental studies of EMI are carried out to estimate value of time interval T, at which EMI spectrum with certain accuracy may be treated as stationary accidental process. Further during interval of time, not less than T, they fix and quantitatively assess parametres of EL internal EMI spectra. From registered EMI they separate spectra of electromagnet radiation generated by partial discharges in internal insulation, including frequency ranges with stably repeated signals with amplitude of spectral lines of at least 20…40 dB. Afterwards numeral analysis of fixed spectra is used to form combination of quantitative criteria. In process of subsequent monitoring comparison with formed criteria makes it possible to estimate condition of high-voltage equipment and/or availability of defects in its separate units. Combination of numeral criteria includes maximum, minimum and average values of signal amplitudes, both at separate frequencies and in a certain range and/or its mean-square deviation, and/or value of spectrum energy, and/or value of spectrum envelope modulation frequency. 
     EFFECT: higher reliability of high-voltage equipment technical condition detection. 
     2 cl
Patent RU-2364545-C1 (RU)
Inventor: FILARETOV VLADIMIR FEDOROVICH
IPC: B63H25/00
Filed: 2008-03-11
Granted: 2009-08-20
Abstract: Изобретение относится к системам управления движением подводных аппаратов. Устройство содержит движители вертикального и горизонтального перемещений, телекамеру, датчик угла поворота телекамеры, первый пороговый элемент, первый сумматор, первый источник опорного сигнала, второй пороговый элемент, логический элемент НЕ и логический элемент ИЛИ, третий пороговый элемент, синусный функциональный преобразователь, первый блок умножения, первый ключ, первый усилитель, косинусный функциональный преобразователь, второй блок умножения, второй ключ, второй усилитель, датчик расстояния, третий ключ, четвертый пороговый элемент, четвертый ключ, пятый ключ, четвертый пороговый элемент, шестой ключ, датчик команд, первый блок деления, второй источник опорного сигнала, второй сумматор и седьмой ключ, третий источник опорного сигнала, третий сумматор, седьмой ключ, пятый пороговый элемент, восьмой ключ. Технический результат заключается в автоматическом исключении ошибочно сформированных сигналов ручного управления. 1 ил.
Patent RU-2369063-C1 (RU)
Inventor: BONDARENKO ANATOLIJ MIKHAJLOVICH
IPC: A01C3/00
Filed: 2008-03-24
Granted: 2009-10-10
Abstract: Установка содержит закрепленную на раме наклонную фильтрующую поверхность с размещенным под ней поддоном для сбора жидкой фракции и установленным над ней питателем, охватывающий наклонную фильтрующую поверхность и связанный с механизмом привода бесконечный тяговый элемент с закрепленными на нем эластичными перфорированными скребками и установленные на раме отжимные элементы. Каждый отжимной элемент выполнен в виде шарнирно закрепленного на раме двуплечего рычага, одно из плеч которого расположено с возможностью взаимодействия с наклонной фильтрующей поверхностью и с эластичными перфорированными скребками и выполнено эластичным и перфорированным, а другое - с упором, закрепленным на раме посредством Г-образного кронштейна. Двуплечий рычаг имеет трос с грузом для возврата его в исходное положение взаимодействия с наклонной фильтрующей поверхностью и с эластичными перфорированными скребками. Конструкция установки позволит снизить энергоемкость процесса разделения навоза на фракции. 2 ил.
Patent RU-2365421-C1 (RU)
Title: Magnetic separator
Inventor: KRETOV SERGEJ IVANOVICH
IPC: B03C1/247
Filed: 2008-04-17
Granted: 2009-08-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to the field of magnetic separation, namely, to devices for extraction of magnetic-susceptible particles from liquid mediums, and may be used in mining, metallurgical and other industries. Magnetic separator comprises body that hosts concentrically installed non-magnet drum and magnet system on permanent magnets with alternating polarity of poles and possibility of rotation, loading and unloading devices. Drum is installed with the possibility of rotation towards magnetic system with linear speed lower or equal to speed of pulp motion in working zone of separator. The following components are rigidly fixed on internal surface of body along with direction of pulp motion - arc-shaped plate made of electret-type material, for instance, polyurethane, blade deflectors with specified gap from drum surface and induction grid from magnetic soft material, for instance, steel, installed between unloading devices for discharge of slime and concentrate. 
     EFFECT: increased efficiency and improved quality of produced concentrate. 
     2 cl, 5 dwg
Patent RU-2379532-C1 (RU)
Title: Nuclear gas turbine aircraft engine
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: F02C1/05
Filed: 2008-05-27
Granted: 2010-01-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: proposed engine comprises first and second stages, outer and inner shafts with fan fitted on inner shaft and compressor fitted on outer shaft, and at least one turbine working wheel fitted on outer shaft. It comprises also combustion chamber arranged between compressor and turbine, air intake, turbine and jet nozzle with central fairing. Stirling engine is arranged behind the turbine in central fairing of jet nozzle, coupled with inner shaft and communicated, via heat carrier lines, with nuclear reactor, while, via air channel between said shafts, it communicates with chamber arranged downstream of the fan. Heat exchangers communicating with nuclear reactor are arranged ahead of combustion chamber and in second stage. Stirling engine consists of two sets of working and expansion cylinders. Note here that working cylinders are installed in second stage, while expansion cylinders seat in second stage. 
     EFFECT: higher efficiency and reliability. 
     3 cl, 4 dwg
Patent RU-2378428-C1 (RU)
Title: Composition for fire-resistant treatment of polyamide fibres
Inventor: KEJBAL NATAL JA ALEKSANDROVNA
IPC: C09K21/10
Filed: 2008-07-21
Granted: 2010-01-10
Abstract: FIELD: textile industry. 
     SUBSTANCE: composition for fire-resistant treatment contains the following components, wt parts: 20 of methyl phosphite borate, 1.3 of triethanolamine, 80 of water and 0.20-0.65 of 1% water solution of carboxymethylcellulose. 
     EFFECT: increased fire-resistance, water resistance, strength and resistance to thermal-oxidative destruction of polyamide fibres, increased strength of polyamide cord connection to rubber on the basis of chloroprene rubber. 
     2 tbl, 3 ex
Patent RU-2361999-C1 (RU)
Title: Bicentral bore bit
Inventor: ISHBAEV GNIJATULLA GARIFULLOVICH
IPC: E21B10/26
Filed: 2008-08-07
Granted: 2009-07-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention refers to rock destroying tool used for boring oil and gas boreholes with simultaneous wall cavitation of borehole. The bicentral bore bit with lengthwise axis of rotation consists of a tail piece with a connecting thread, of a pilot, of an eccentric boring head and sub-boring head assembled between the pilot and the boring head; the bore bit is equipped with blades, on surfaces of which there are arranged cutting elements. The blades of the pilot are set off relative to plane passing through the axis of rotation of the tool and axis of boom drift diametre at 20-80°, the blades of the sub-boring head are set off relative to the blades of the boring head at 20-80°. Teeth on the first blade of the sub-boring head and the second blade of the pilot are assembled on the whole blade right up to a bit gage surface. The teeth on the first blade of the pilot and the second blade of the sub-boring head are set off from the end of the gage surface of the blade to axis of the bore bit at distance of from 0.5 to 5 mm. 
     EFFECT: implementation of invention facilitates increasing service life of bore bit and decreasing duration of well construction. 
     17 dwg
Patent RU-2387684-C1 (RU)
Inventor: SHELJAPIN OLEG PAVLOVICH
IPC: C09B47/24
Filed: 2008-09-08
Granted: 2010-04-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a method of extracting sulphoacids of metal phthalocyanines from sulpho-mass, obtained through sulphonation of metal phthalocyanines with oleum, in accordance with which extraction is done by mixing sulpho-mass with water or diluted hydrochloric acid in the presence of a high-molecular cationic polymer with the following linear-cyclic structure:   with molecular weight of 3·10 5  and taken in amount of 0.3-0.7% of the weight of the sulphonated metal phthalocyanine. Mono- or disulphonic acid of phthalocyanines of copper, cobalt, vanadium and nickel can be obtained using the proposed method. After extraction, the sulphoacid is filtered and washed. 
     EFFECT: method provides high output of end products in form of free acids and prevents formation of highly mineralised waste water during synthesis. 
     1 cl, 11 ex
Patent RU-2394160-C1 (RU)
Title: Facility for belt conveyor loading
Inventor: MULUKHOV KAZBEK KAZGERIEVICH
IPC: E21F13/08
Filed: 2008-11-26
Granted: 2010-07-10
Abstract: FIELD: mining. 
     SUBSTANCE: facility consists of chute and auxiliary belt arranged under load bearing belt; said auxiliary belt has side edges projecting beyond borders of load bearing belt. Side edges of the auxiliary belt rest on horizontal damping rollers-supports at a section of load flow receipt; they rest on tilted re-loading rollers-supports at the section of re-loading. The facility is equipped with a frame with a vibrator; re-loading rollers-supports are rigidly fixed on the frame. By means of flexible elements the frame is installed on poles and can be vertically reinstalled. 
     EFFECT: reduced length and increased reliability. 
     2 cl, 4 dwg
Patent RU-2389096-C1 (RU)
Inventor: ROSINKEVICH STANISLAV FRANTSEVICH
IPC: H01B19/00
Filed: 2008-12-15
Granted: 2010-05-10
Abstract: FIELD: electricity. 
     SUBSTANCE: method includes preliminary shift deformation of insulating material on the basis of filled siloxane compounds at a certain speed of shift and time of deformation. Installation of insulator rod inside split press mould. Pressurised supply of dosed amount of insulating material and its hardening on rod in two stages. At the same time regenerate is previously added to insulating material in the form of highly viscous pasty mass of the same material, which is added in amount of 5-20 wt parts per 100 wt parts of insulating material, and time of preliminary shift deformation is reduced proportionally to amount of introduced regenerate. 
     EFFECT: possibility to produce polymer insulators with lower prime cost. 
     4 tbl, 1 ex
Patent RU-2384838-C1 (RU)
Title: TESTING METHOD OF CHIPS OF CASCADE PHOTOCONVERTERS BASED ON Al-Ga-In-As-P CONNECTIONS AND DEVICE FOR IMPLEMENTATION THEREOF
Inventor: ANDREEV VJACHESLAV MIKHAJLOVICH
IPC: G01N21/88
Filed: 2008-12-23
Granted: 2010-03-20
Abstract: FIELD: measurement equipment. 
     SUBSTANCE: invention refers to measurement equipment and is designed for non-contact non-destructive inspection of chips quality of semiconducting photoconverters. Testing method of chips of cascade photoconverters based on AI-Ga-In-As-P connections involves irradiation of the surface section of the tested chip with laser radiation with wave length (0.40-0.55) mcm, direction of photoelectroluminescence radiation on photoreceiver, which appears in non-irradiated section of the chip, and photoreceiver has photosensibility to radiation with wave length of more than 0.6 mcm, measurement of intensity of photoelectroluminescence radiation and determination of chip quality. Testing device includes laser with radiation wave length of 0.40-0.55 mcm, lens, platform to arrange the matrix of tested chips and installed on the base, objective, optical filter and photoreceiver photosensitive to radiation with wave lengths of more than 0.6 mcm, which are installed on one and the same optical axis, and screen. Photoreceiver is connected through amplifier to controller with memory unit. 
     EFFECT: development of such non-contact testing method of chips of cascade photoconverters based on AI-Ga-In-As-P connections and device for implementation thereof, which will allow simplifying the testing process and reducing the time required for check of separate chips. 
     4 cl, 1 dwg
Patent RU-2393217-C1 (RU)
Inventor: KARNACHUK RAISA ALEKSANDROVNA
IPC: C12N5/04
Filed: 2009-01-11
Granted: 2010-06-27
Abstract: FIELD: chemistry; biochemistry. 
     SUBSTANCE: invention relates to biotechnology, specifically to culturing cell cultures of medicinal plants. The culture medium for culturing Artemisia annua L tylosis cell culture contains the following in mg/l: KNO 3  - 1900, NH 4 NO 3  - 1650, CaCl 2 ·6H 2 O - 332, MgSO 4 ·7H 2 O - 370, KH 2 PO 4  - 170, FeSO 4 ·7H 2 O - 27.85, Na 2 EDTA - 37.25, H 3 BO 3  - 6.2, MnSO 4 ·5H 2 O - 24.1, ZnSO 4 ·7H 2 O - 8.6, Na 2 MoO 4  - 0.25, KI - 0.83, CuSO 4 ·5H 2 O - 0.025, CoCl 2 ·6H 2 O - 0.025, pyridoxine - 1.0, thiamine chloride - 1.0, nicotinamide - 1.0, 6-benzylaminopurine - 0.2, naphthyl acetic acid - 0.5-1.0, saccharose - 30000, agar - 9000 and water - up to 1l. 
     EFFECT: faster growth of tylosis cells, increased biomass output and wider range of culture media for culturing Artemisia annua L tylosis cell culture. 
     2 ex, 1 tbl
Patent RU-2392180-C1 (RU)
Inventor: SVIRIDOV GEORGIJ MIKHAJLOVICH
IPC: B63H23/24
Filed: 2009-01-11
Granted: 2010-06-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: electric propulsion system consists of a source of d.c. electric power supply, a propulsion motor, a gear box, three controlled disengaging couplings and control system. The electric power source is coupled with a.c. propulsion motor through static transducer of electric power parametres. The propulsion motor shaft is directly linked with a screw shaft in energy efficient mode, when the first coupling is switched on while the second and third couplings are disengaged. In order to actuate full speed mode, propulsion motor shaft is coupled with the screw shaft through gear box. For this purpose, the first coupling is switched off and the second and the third couplings are engaged. The control system input is connected with screw shaft revolutions setter, while its outputs are connected with static transducer of power parametres and with controlled disengaging couplings. In the second version of electric propulsion system, d.c electric motor is used as a propulsion motor. 
     EFFECT: reduced weight and size of electric power equipment in electric propulsion system. 
     2 cl, 2 dwg
Patent RU-2404953-C1 (RU)
Inventor: TARKHANOVA IRINA GENNADIEVNA
IPC: C07C19/04
Filed: 2009-04-01
Granted: 2010-11-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: hydrogen donor used is methylene chloride, quaternary ammonium salts used are compounds of general formula R 3 R'NCl or R 2 R' 2 NCI, where R=C 1 -C 18  - alkyl, R' - C 1 -C 18  -alkyl, chloroalkyl or benzyl in molar ratio salt: copper equal to 8-10:1, concentration of copper is 0.1-0.5 g/l. The process is carried out at 180-200°C with molar ratio of carbon tetrachloride and methylene chloride equal to 1.5-6:1. The catalyst can be added in 2-4 portions after 90-120 minutes each. 
     EFFECT: selective method of producing chloroform without using scarce hydrogen donors. 
     2 cl, 2 tbl, 17 ex
Patent RU-2395642-C1 (RU)
Title: Method for water suppression in basement premises of dwelling houses, administrative-industrial buildings and storehouses
Inventor: KOTKOV SERGEJ MIKHAJLOVICH
IPC: E02D31/02
Filed: 2009-04-08
Granted: 2010-07-27
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to construction and may be used to arrange drainage system to control water level in basement premises. Method for water depression in basement premises of dwelling houses, administrative-industrial buildings and storehouses includes digging drainage channels, assembly of precast filtering well, laying filtering material or perforated pipes with filtering elements into channels, installation of pump into well, which drains water from well and is equipped with connection and disconnection breaker. Drainage channels and precast filtering well are assembled in ground inside area fenced by house foundation, in order to create depression zone on area limited by house foundation. In case this area is separated by solid walls of foundation, or there are foundation screeds, shafts are drilled, which are also filled with filtering material, or in which perforated pipes are installed with filtering elements. Outlet hole of pump is connected to sewage system of the house. Connection of pump outlet to connection and disconnection breaker to sewage system of the building results in cleaning of pipes and joints in sewage system. 
     EFFECT: improved efficiency of water level control in basement premises and reinforcement of foundations with various configuration.
Patent RU-2390451-C1 (RU)
Inventor: LUZHNOV JURIJ MIKHAJLOVICH
IPC: B61K9/00
Filed: 2009-04-17
Granted: 2010-05-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to railway transport and can be used for measuring coefficient of friction between wheel and rail. Proposed complex comprises truck, roller tribometry instrument and data recording and processing hardware. Said portable tribometry instrument is furnished with strain-gage transducers. Said data recording and processing hardware comprises PC, strain amplifier connected with PC and strain-gage transducers of roller tribometry instrument. Said truck has independent power supply and can accommodate roller tribometry instrument and data recording and processing equipment. 
     EFFECT: simple design, higher mobility. 
     6 cl, 2 dwg
Patent RU-2395240-C1 (RU)
Title: Method of nail plate deformation prevention in paronychia treatment
Inventor: GAPTRAKIPOV EHDUARD KHALILOVICH
IPC: A61P41/00
Filed: 2009-04-27
Granted: 2010-07-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to ambulatory surgery and can be used for treatment of nail panaritium. For this purpose from the side of affection made is zigzag cut on the whole height of nail plate in zone of lateral ridge up to unaffected growth zone of nail plate. After sanitisation applied are gauze bandages, soaked with dioxydin solution, which are replaced two times a day till wound purification. 
     EFFECT: method ensures prevention of formation of rough nail plate growth, prevention of quick plate growth and complications in inflammation focus, quick purification of operation wounds and stopping of inflammatory process in affected finger. 
     1 ex, 1 dwg
Patent RU-2393598-C1 (RU)
Inventor: MANAENKOV EVGENIJ VASIL EVICH
IPC: H01Q25/02
Filed: 2009-05-04
Granted: 2010-06-27
Abstract: FIELD: physics. ^ SUBSTANCE: monopulse system comprises sum-difference circuit built around 2T T-junctions, system of horns consisting of four central (W2, W3, W6, W7) forming sum directional patters and eight peripheral (W1, W4, W5, W8, W9-W12) forming, together with central horns, differential directional patters. Said horns are connected in pairs to lateral inputs of 2T-T-junctions W13-W24 of sum-difference circuit. Invention claims describe particular implementation and links of monopulse system components. ^ EFFECT: simplified design plus optimisation of system parametres. ^ 5 cl, 3 dwg
Patent RU-2402524-C1 (RU)
Inventor: USKACH JAKOV LEONIDOVICH
IPC: C07C53/16
Filed: 2009-06-16
Granted: 2010-10-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to chemical technology and specifically to methods of producing monochloroacetic acid used in production of carboxymethylcellulose, pharmaceutical preparations, pesticides and ethylene diamine tetraacetic acid. The method of producing monochloroacetic acid involves crystallisation in a solvent and separation of monochloroacetic acid crystals from the mother solution through filtration, extraction of the solvent from the mother solution and returning to the crystallisation step, where the solvent used is carbon tetrachloride or perchloroethylene as commercial-grade as well as recycled, wherein crystallisation is carried out for 6-8 hours at weight ratio of molten crude monochloroacetic acid : solvent equal to 1:2-2.5. The initial crystallisation temperature is 38°C and the final crystallisation temperature is equal to 0±5°C. 
     EFFECT: improved process of producing monochloroacetic acid which is expressed in intensification of the crystallisation process, improvement of quality factors of monochloroacetic acid and improved technical and economical factors of production. 
     4 cl, 1 tbl, 8 ex
Patent RU-2405602-C1 (RU)
Inventor: JUSUPOV AZAT SALIKHOVICH
IPC: A61N5/067
Filed: 2009-06-26
Granted: 2010-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to laser medicine. Symmetrical sharp pain points are localised on the scalp, lateral wall of nose, lateral external surface of the first long finger bone. Such points are successively exposed at first to laser light of wave length 450 nm, power 20 mWt for 20 seconds, then to laser light of wave length 630 nm, power 20 mWt for 20 seconds. Three daily therapeutic sessions are applied. 
     EFFECT: method provides more frequent giving up smoking. 
     2 ex