baber/WOPTO huggingface dataset:
Patent RU-2335027-C1 (RU)
Inventor: BOGATYREV NIKOLAJ IVANOVICH
IPC: H02M5/14
Filed: 2007-06-29
Granted: 2008-09-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering and can be used for production of stabilised transformers with rotary magnetic field. Single-phase-three-phase transformer incorporates two primaries arranged on toroidal part and spaced apart by 90°. The windings inputs are interconnected via a phase-shift capacitor. Three secondaries are arranged on the core spaced apart by 120°. Every primary contains the first and second coil groups made up of four coils laid in 32 slots. The output of the first coil group of every winding is connected to the output of the second coil group. The input of the first primary is connected to the power source first output and, via the phase-shift capacitor, to the input of the second primary. The outputs of the primaries are interconnected and connected to the second output of power supply. Every secondary consists of 12 coils laid in 36 slots. 
     EFFECT: optimised design of transformers with rotary magnetic field. 
     4 dwg
Patent RU-2350816-C1 (RU)
Inventor: KAVANAKA TOSHIRO
IPC: F16K31/04
Filed: 2007-07-17
Granted: 2009-03-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: proposed mechanism comprises housing, motor, spindle, motor base, cam-type torque conversion mechanism including cam and pushrod interacting with valve stem arranged to move axially, and electric switch. Note that the proposed mechanism additionally incorporates and outer cam wheel. Note also that the fixed cam comprises base plate attached to the motor base and accommodates, at least, one lifting/downing profile. The said pushrod is fitted at greater distance from the motor than aforesaid fixed cam and represents a rotary disk with appropriate actuating and guiding appliances. The said outer can wheel is coupled with the spindle to transmit torque to the pushrod and to interact with electric switch. 
     EFFECT: simple design, ease of manufacture. 
     8 cl, 6 dwg
Patent RU-2351037-C1 (RU)
Title: Корпус для полупроводникового прибора свч и способ его изготовления
Inventor: LJAPIN LEONID VIKTOROVICH
IPC: H01L23/02
Filed: 2007-07-23
Granted: 2009-03-27
Abstract: Изобретение относится к электронной технике. Сущность изобретения: в корпусе для полупроводникового прибора СВЧ, в котором теплоотводящее основание и рамка выполнены монолитно, последняя - в виде бортика по его периметру, толщиной, равной не более 2,0 мм, металлокерамические вводы/выводы выполнены также монолитно в виде проводника из металла или сплава металлов, имеющих низкое электрическое сопротивление, расположенного внутри трубки с размером внутреннего сечения, равным 0,2-1,0 мм, выполненной из предварительно обожженной керамики, металлокерамические вводы/выводы и соответственно сквозные отверстия для них в рамке выполнены круглого сечения, размер сечения которых, длина металлокерамических вводов/выводов, а также размеры сечений их проводников и размер их контактных площадок определяются заданными параметрами полупроводникового прибора, а контактные площадки выполнены на концах металлокерамических вводов/выводов параллельно и/или перпендикулярно их оси. Заявлен также способ изготовления корпуса полупроводникового прибора СВЧ. Техническим результатом изобретения является повышение надежности и долговечности, увеличение выходной мощности СВЧ, повышение технологичности и снижение трудоемкости изготовления, уменьшение массогабаритных характеристик. 2 н. и 5 з.п. ф-лы, 1 ил.
Patent RU-2342750-C1 (RU)
Inventor: VOLKODAEV BORIS VASIL EVICH
IPC: H01R4/66
Filed: 2007-10-09
Granted: 2008-12-27
Abstract: FIELD: electricity. 
     SUBSTANCE: invention is attributed to electrical energy industry, specifically to grounding devices for movable electric installations intended for maintenance personnel protection against electrical shock. The device comprises metal sharp rod with clamp and two shoulders spaced from each other at distance of hammer stroke where one of the shoulders is located at rod upper part, and hammer for diving with two handles and central vertical hole for moving along the rod. The purpose of the invention is to eliminate the presence of grounding device elements loop joint and design simplification. Stated purpose is achieved due to the fact that in the hammer body throughout its height there is sloping groove with width equal to metal rod diameter and depth up to vertical central plane of hammer, with subsequent groove turning around axis which is perpendicular to vertical central plane of hammer up to coincidence with vertical axis of the hammer. 
     EFFECT: elimination of loop joint of grounding device elements and design simplification. 
     3 dwg
Patent RU-2351542-C1 (RU)
Title: Водоочиститель
Inventor: BOGACHEV ANATOLIJ PETROVICH
IPC: C02F1/22
Filed: 2007-10-11
Granted: 2009-04-10
Abstract: Изобретение относится к устройствам для доочистки водопроводной, артезианской, колодезной и другой условно питьевой воды. Водоочиститель для получения талой питьевой воды включает расположенные последовательно в одном продольном сосуде зону замораживания воды с кольцевой морозильной камерой, зону вытеснения примесей из фронта льда и концентрации примесей в виде рассола и зону перехода воды из твердого состояния в жидкое с кольцевым нагревательным элементом, раздельные патрубки для вывода примесей в виде рассола и талой питьевой воды, расположенные в нижней части продольного сосуда. Водоочиститель дополнительно снабжен размещенным по центру стержня замороженной воды разобщающим устройством, выполненным в виде неподвижной трубы с расположенным внутри нее шнеком с приводом вращения, выполненным в виде зубчатой передачи с электродвигателем. Шнек имеет на входе режущую часть, а на выходе оборудован выходным патрубком для удаления примесей в виде рассола. Технической задачей, на решение которой направлено изобретение, является повышение производительности и степени чистоты воды. 1 з.п. ф-лы, 1 ил.
Patent RU-2355081-C1 (RU)
Inventor: KONDRAT EV DMITRIJ NIKOLAEVICH
IPC: H01Q17/00
Filed: 2007-12-04
Granted: 2009-05-10
Abstract: FIELD: physics; radio. 
     SUBSTANCE: present invention relates to radio engineering, particularly to material for shielding electromagnetic radiation when making radio-electronic equipment. Improvement of radio absorbent properties of the material is achieved due to introduction into polymer dielectric material, containing micro-granules of a matrix which are transparent for radiation in the radio-wave spectrum, of micro-granules of substances which can absorb electrical and magnetic components of radio-wave radiation. Each type of micro-granules contains only one radio absorbent substance, chosen from a group comprising ferrite, copper, and fullerene C 70 , uniformly distributed in the whole volume of the material of the matrix in form of nanoclusters. 
     EFFECT: improved radio absorbent properties of material, on the electrical and magnetic components of electromagnetic radiation in the radio-waves spectrum. 
     1 dwg, 1 tbl
Patent RU-2357525-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-12-17
Granted: 2009-06-10
Abstract: FIELD: food industry. 
     SUBSTANCE: canned food is cooked by cutting, browning in melted butter and mincing carrots, onions and leek, cutting, blanching and mincing potatoes and parsley roots. Then sorrel and greens are frozen and minced, meat is cut and minced, the specified ingredients are mixed with sour cream, bone broth, table salt and CO 2 -extracts of black pepper and bay leaf, packing the obtained mixture into aluminium tubes, sealing and sterilisation. 
     EFFECT: this allows manufacturing of new canned food for space meals with higher digestibility as compared to similar culinary dish.
Patent RU-2365775-C1 (RU)
Title: Automatic control system of parametres of gas turbine engine
Inventor: KUSTOV VASILIJ VLADIMIROVICH
IPC: F02C9/28
Filed: 2008-01-09
Granted: 2009-08-27
Abstract: FIELD: motors and pumps. 
     SUBSTANCE: invention relates to field of regulatory control and can be used in control system of aircraft gas turbine engine (GTE). Device contains block of parametres measuring instrument of GTE 1, calculator block of main channel 2, calculator block of duplicating channel 3, linkbuilder for reception-transfer of data and beeps 4, drivers block for discrete signals 5, control unit of actuating mechanism of main channel 6, protection block 7, control unit of actuating mechanism of duplicating channel 8, the first 9, the second 10 and the third 11 channels of data exchange (CDE), the first 12, the second 13, the third 14, the fourth 15 and the fifth 16 channels for reception-transfer of data. 
     EFFECT: reliability growth of system, quality and accuracy of regulation, laboriousness reduction of control and regulation, and also expansion of operational functionality. 
     1 dwg
Patent RU-2355913-C1 (RU)
Title: Теплотрубный насос
Inventor: EZHOV VLADIMIR SERGEEVICH
IPC: F04B19/24
Filed: 2008-02-06
Granted: 2009-05-20
Abstract: Устройство относится к энергомашиностроению и может быть использовано для утилизации вторичных тепловых энергоресурсов и низкопотенциальной тепловой энергии природных источников, а именно для перемещения жидкостей. Теплотрубный насос содержит вертикальный корпус с впускными и выпускными клапанами. В корпусе с образованием рабочей и насосной камер установлен сильфон с подвижной нижней стенкой и размещенные в приводной камере, частично заполненной легкокипящей жидкостью, испаритель и конденсатор со стенками из фитиля, паронепроницаемая перегородка и резервуар для сбора конденсата. Рабочая камера выполнена в виде вертикальной тепловой трубы, фитиль в испарительной и конденсационной секциях покрыт втулкой, установленной с зазором относительно верхней и нижней торцевых стенок корпуса тепловой трубы. Перегородка снабжена центральным впускным отверстием, внутри конденсационной камеры к центру торцевой стенки прикреплен шток с клапаном. Часть наружной поверхности корпуса, образующая конденсационную камеру, покрыта снаружи сильфоном, полость между сильфоном и корпусом образует камеру охлаждения, которая сообщается с паровым пространством конденсационной камеры через патрубки. Насосная камера расположена в полости между сильфоном и вертикальным корпусом, снабженным коническим днищем, по внутреннему периметру которого устроен кольцевой буртик, служащий седловиной для клапана. В коническом днище выполнено всасывающее отверстие, в котором помещен всасывающий клапан и ограничитель. Повышается надежность и эффективность работы насоса с тепловым приводом. 3 ил.
Patent RU-2372769-C1 (RU)
Title: Device for bulk preservatives introduction
Inventor: OTROSHKO SERGEJ ALEKSEEVICH
IPC: A01D43/10
Filed: 2008-04-07
Granted: 2009-11-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: device for bulk preservatives introduction contains loading bunker, installed on silage tube of forage harvester above crushing drum. Reservoir is equipped with gate, fixed with screw handle, and feeder in form of vibrating tray. Front part of vibrating bunker tray is located in loading window of silage tube, but does not go beyond its wall limits, its back part being fixed to upper part of bunker by means of springs. Tray drive is realised by electric engine with eccentric, which ensures tray movement via bar. 
     EFFECT: device ensures even introduction of preservatives into crushed vegetable mass. 
     1 dwg
Patent RU-2372369-C1 (RU)
Title: Клеевой состав
Inventor: DESJATYKH VIKTOR IVANOVICH
IPC: C09J175/04
Filed: 2008-04-07
Granted: 2009-11-10
Abstract: Изобретение относится к клеевому составу, используемому в области ракетной техники, в частности, для скрепления заряда твердого топлива с корпусом ракетного двигателя. Клеевой состав содержит, мас.ч.: 9,0-14,0 уретановый каучук СУРЭЛ-9, 1,0-2,0 отвердитель ТОН-2, 60,0-70,0 растворитель - этилацетат и дополнительно 4,0-9,0 углерод технический негранулированный и 8,0-12,0 дибутилфталат. Твердое топливо содержит окислитель, горючее, связующее на основе синтетического каучука, пластифицированного пластификатором - нитроглицерином, вулканизующие добавки и катализаторы. Заявленный клеевой состав подавляет диффузию пластификатора из контактных слоев топлива, обеспечивая при этом высокий уровень физико-механических и адгезионных свойств при длительном сроке хранения. 8 табл., 1 ил.
Patent RU-2365845-C1 (RU)
Title: Heat-exchange apparatus
Inventor: EVDOMASHKO DMITRIJ EVGEN EVICH
IPC: F28C3/06
Filed: 2008-05-12
Granted: 2009-08-27
Abstract: FIELD: heat-and-power engineering. 
     SUBSTANCE: invention relates to heat-exchange apparatus, provided for implementation of interaction of huge volumes of heat exchanging mediums excluding its direct contact. The first stage of interaction is implemented in hollow cylinders, outfitted by screw-shaped blades and located in top parts of exhaust tubes of heat exchanging components. The second stage of water cooling is implemented in heat exchangers, located in bottom parts of exhaust tubes and washed by "boiling" layer of water fed from water conduit, which is created by means of air threaders, located in heat exchanging components over the bottom of apparatus. Input and output of cooled water from apparatus is implemented through nipple, built in air discharge nozzle, on output of which it is installed separator (drip-separator). 
     EFFECT: implementation of heat-exchanging between huge volume of heat-exchanging mediums excluding its direct contact, herewith it is provided high-performance double-stage heat passage from air to water. 
     3 dwg
Patent RU-2372616-C1 (RU)
Inventor: JAKUBOV MAKHMUT RENATOVICH
IPC: G01N21/59
Filed: 2008-05-14
Granted: 2009-11-10
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: oil is deasphalted, prepared 0.5% solution of asphalt-free oil in toluol, photocolorimetered it at length of wave 510 nm, it is defined transmission density, by its value there are calculated absorption of light coefficient (K la ) of solution of asphalt-free oil from correlation: K la = 100%*D/0.4343CL [cm -1 ], where D - value of transmission density at absorption band 510 nm; C - concentration of asphalt-free oil in toluol, %; L - absorption layer thickness of solution of asphalt-free oil in used liquid measuring cavity, cm; and by value K la  it is calculated content of resins in oil by empirically established formula:  
 
     EFFECT: simplicity and acceleration of analysis. 
     1 ex, 1 dwg
Patent RU-2363966-C1 (RU)
Title: Method of survey and assessment of reserves of oil deposits in tight fissured stringers developed in oil source strata
Inventor: SLAVKIN VLADIMIR SEMENOVICH
IPC: G01V11/00
Filed: 2008-07-29
Granted: 2009-08-10
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention refers to oil geology. The essence of the invention is as follows: wells are bored with total recovery of core from target reservoirs, further there are performed seismic surveys, downhole logging, geo-physic surveys, field researches of wells and geo-chemical surveys of core and oil from target sediments. Stringers of collector are individualised on the set of obtained data. Capacity of empty space of each collector stringer is assessed by data set of radioactive and acoustic logging. Total specific capacity of collectors in a target well profile is calculated on preset critical value of yield coefficient. Critical value of total efficient capacity of collectors is calculated; this value allows limiting fields to paying and conditionally paying reserves. Geological reserves of oil accumulated in deposits are assessed by a volume method with division to paying and conditionally paying sections. Spacing of new survey wells is optimised on base of distribution of reserves of various categories along area to achieve maximal growth of paying reserves of oil per well. Optimisation of spacing of producing wells on base of distribution of productivity of collectors and of reserves density is performed so, as to achieve maximum yield in zones with maximal mass and density of reserves. 
     EFFECT: upgraded accuracy, reduced cost and terms, increased ecologic safety. 
     5 dwg
Patent RU-2377841-C1 (RU)
Title: Production method of instant-powder for topinambur-pear drink
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-08-07
Granted: 2010-01-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention refers to process of manufacture of coffee substitutes. The method consists in extracting of cloves with liquid nitrogen and in separating of corresponding miscella, in preparing, cutting, and drying of topinambur and pears in field of SHF at specified parametres of the process, and in roasting of topinambur; in finish drying of pears by a convective method, in mixing topinambur and pears at weight ratio 3:2, in soaking produced mixture with separated miscella and simultaneous in building up pressure, in dropping pressure to atmospheric and simultaneous freezing of mixture and in cryo-crumbling it in medium of precipitated nitrogen. 
     EFFECT: facilitating production of aromatised coffee drink by non-waste process.
Patent RU-2375713-C1 (RU)
Title: Chemical sensor for detecting water in engine fuel
Inventor: ALYKOVA ANASTASIJA EVGEN EVNA
IPC: G01N33/22
Filed: 2008-08-26
Granted: 2009-12-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to apparatus for controlling quality of engine fuel. The chemical sensor is a plate made from aluminium foil, coated with a composite sorbent and an indicator. The composite sorbent used is a mixture which consists of silica gel 60, gypsum and liquid glass, and the indicator is a mixture of potassium ferrocyanide K 3 [Fe(CN) 6 ] and iron sulphate FeSO 4 , which is blue in the presence of water due to formation of a coordination compound. 
     EFFECT: more reliable control. 
     1 tbl
Patent RU-2379986-C1 (RU)
Title: Marrows preservation method
Inventor: AKHMEDOV MAGOMED EHMINOVICH
IPC: A23L3/04
Filed: 2008-10-14
Granted: 2010-01-27
Abstract: FIELD: food industry. 
     SUBSTANCE: method provides for packing the marrows into jars. The packed marrows are treated with microwave frequency field of 2400±50 MHz for 120-130 sec, then the jars are filled with pickle heated to 97°C after which they are again treated in microwave frequency field of 2400±50 MHz for 90-100 sec. The jars are sealed and sterilised in autoclave. 
     EFFECT: invention enables to reduce sterilisation duration and enhance treatment uniformity. 
     1 ex
Patent RU-2388346-C1 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L19/10
Filed: 2008-12-22
Granted: 2010-05-10
Abstract: FIELD: food industry. ^ SUBSTANCE: invention is related to preserved food industry and may be used in production of canned "side order beet roots" with nisin. Under the method cut beet roots after preliminary preparation are packed in jars and filled with 95C hot water for 3-4 min. After that water is replaced with 97-98C, hot filler, the jars are sealed and sterilised in autoclave according to mode with following cooling in other autoclave or container. In accordance with mode ^ EFFECT: this enables sterilisation duration decreases combined with thermal energy and water saving.
Patent RU-2398721-C1 (RU)
Title: Split sealing device
Inventor: DOLBISHCHEV SERGEJ FEDOROVICH
IPC: B65D53/00
Filed: 2009-04-10
Granted: 2010-09-10
Abstract: FIELD: transport, package. 
     SUBSTANCE: proposed device is designed to make a sealed joint between tanks parts, one flexible and another rigid. Sealing annular section belt is arranged along tank flexible part inner surface edges and enters annular section groove made on outer surface of tank rigid part. Pressure plates are fitted with the help of spring-loaded elements so that every plate rests on edges of stops arranged along perimetre of rigid part to clamp flexible part with aforesaid belt in annular groove. Note here that fasteners are located between support and clamping parts of aforesaid plates. 
     EFFECT: new design of sealing joint, easy access to said joint, ruling out of leaks. 
     3 cl, 2 dwg
Patent RU-2400312-C1 (RU)
Title: Method of preparing article surface for spraying
Inventor: RODICHEV ALEKSEJ JUR EVICH
IPC: B05D3/12
Filed: 2009-05-12
Granted: 2010-09-27
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to application of coats for protection work surfaces against wear and corrosion. It can be used for recovery of worn-out parts to required shape and features high adhesion of spayed layer with substrate. It aims at increasing the filling of recesses with sprayed material, adhesion of sprayed layer with substrate and fatigue strength of part. To this end, after cutting "torn" thread on the part to be recovered, crests of said "torn" thread are deformed by oblique latticed rolling on part surface by rollers with milled-out triangular teeth. Said teeth feature rounded crests and recesses arranged at 30° to roller axis and directed to right on one roller and to the left on the other roller. 
     EFFECT: higher efficiency. 
     3 dwg
Patent RU-2408926-C1 (RU)
Inventor: ZBINJAKOV ALEKSANDR NIKOLAEVICH
IPC: G06F30/20
Filed: 2009-07-06
Granted: 2011-01-10
Abstract: Изобретение относится к вычислительной технике и может быть использовано для решения задач определения количества резервируемых элементов, обеспечивающих заданный уровень надежности системы при заданных габаритах и ограничении затрат на ее изготовление. Техническим результатом изобретения является разработка устройства решения задач оптимизации, позволяющего определять количество резервируемых элементов, обеспечивающих заданный уровень надежности системы при заданных габаритах и ограничении затрат на ее изготовление. Устройство для решения задач оптимизации состоит из входной наборной панели 1, управляющего устройства 2, блоков 3 1 , 3 2 , …, 3 N  вычисления вероятности отказа, блоков 4 1 , 4 2 , ..., 4 N  вычисления стоимости, первой 5 1 , 5 2 , …, 5 N-1 , второй 8 1 , 8 2 , …, 8 N-1  и третьей 12 1 , 12 2 , …, 12 N-1  группы сумматоров, первой 6 1 , 6 2 , …, 6 N-1  и второй 10 1 , 10 2 , …, 10 N-1  группы компараторов, первой 7 1 , 7 2 , …, 7 N-1  второй 11 1 , 11 2 , …, 11 N-1  и третьей 14 1 , 14 2 , …, 14 N-1  группы оперативных запоминающих устройств, первой 9 1 , 9 2 , …, 9 N-1  и второй 13 1 , 13 2 , …, 13 N-1  группы элементов «И», блоков 15 1 , 15 2 , …, 15 N  вычисления габаритов и блока отображения 16. 4 ил., 3 табл.
Patent RU-2407526-C1 (RU)
Inventor: RASULOV MAKSUD MUKHAMEDZHANOVICH
IPC: A61P3/04
Filed: 2009-07-27
Granted: 2010-12-27
Abstract: FIELD: medicine, pharmaceutics. 
     SUBSTANCE: invention refers to medicine, pharmacology and biology, and concerns application of trecresan as a total tryptophanyl-tRNA synthetase (TRSase) activator. 
     EFFECT: high-active agent ensuring higher cholesterol resistance of the vascular system is developed. 
     2 dwg, 1 ex
Patent RU-2402114-C1 (RU)
Inventor: TARNOPOL SKIJ VASILIJ ALEKSANDROVICH
IPC: H01M4/60
Filed: 2009-08-18
Granted: 2010-10-20
Abstract: FIELD: electricity. ^ SUBSTANCE: nano-dimension modified composite material corresponds to structural formula LipFexM1-x(PO4)t(AO4)1-t, where 0<p<2; 0<x<1; 0ëñtëñ1. In addition, material is doped with cations of the above semi-equivalent elements; at that, for iron positions: - M = Co, Ni, Mg, Ca, Zn, Al, Cu, Ti, Zr; and for phosphate positions: - A=S, Si, V, Mo. Medium linear sizes of crystals of the obtained nano-dimension material is 20-500 nm, thickness of carbon coating is 1-20 nm. ^ EFFECT: doping of material for iron and phosphorus positions allows increasing concentration of defects in lithium subarray, increasing ionic conductivity and specific power, capacitance and cycling duration of lithium-ion accumulator cells. ^ 4 dwg, 2 tbl