baber/WOPTO huggingface dataset:
Patent RU-2217020-C1 (RU)
Title: Способ производства сока из растительного сырья
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-04-24
Granted: 2003-11-27
Abstract: Изобретение касается пищевой промышленности. Сырье выдерживают в воде, содержащей препарат, полученный из биомассы микромицета Mortierella minutissima по заданной технологии. Затем массу частично замораживают или полностью замораживают и частично размораживают и отжимают сок. Это позволяет достичь исключения опалесценции сока и повышения производительности.
Patent RU-2218776-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L11/00
Filed: 2002-06-07
Granted: 2003-12-20
Abstract: FIELD: food-canning industry. SUBSTANCE: invention is designated for production of preserves and can be used in food-canning industry. Method involves package of solid components and pouring liquid into container. As the supplement inhibiting digestion of dried vegetable components the preparation is added to pouring liquid prepared from biomass of micromycetes Mortierella globulifera by the known technology. Then preserves are sealed and sterilized. This technology allows enhancement of color fastness of preserves. EFFECT: improved production method.
Patent RU-2223897-C1 (RU)
Title: Tool at limited torque
Inventor: TEMNOV S S
IPC: B25B13/00
Filed: 2002-08-16
Granted: 2004-02-20
Abstract: FIELD: tools of limited torque used in outer space. SUBSTANCE: proposed tool has body with driven shaft and torque limiting mechanism and working end-piece. Torque limiting mechanism is made in form of combined spherical coupling at fixed levels of torque whose working bush has radial slots on one end face and longitudinal slots on outer cylindrical surface. Engageable with longitudinal slots is ball acted on by spring provided with adjusting screw. Engageable with radial slots are balls located in drive shaft; these balls are acted on by spring provided with adjusting screw through pushers. Tool is also provided with limiting torque change-over mechanism made in form of armature whose transversal slot is engageable with ball locking the working bush; ball is engageable with longitudinal dimple of working bush. Driven shaft is connected with working end-piece by means of bending moment limiting mechanism which is made in form of cardan joint with spherical retainers fitted in forks; springs of retainers are provided with shims and balls are engageable with dimples of cardan joint ball. EFFECT: extended functional capabilities; limiting of bending moment acting on work. 2 cl, 3 dwg
Patent RU-2232340-C1 (RU)
Inventor: VU DAN KVOK
IPC: E03B7/00
Filed: 2001-04-24
Granted: 2004-07-10
Abstract: FIELD: processes for joining T-pieces or branch pipes with pipelines. 
     SUBSTANCE: hoop includes protection ring having upper and lower parts, both provided with annular grooves. Said groves are mutually connected by means of large number of ducts passing from one groove to another groove through ring. Sealing composition is introduced through opening provided in wall of hoop or formed in it. Annular seal of rubber or metal-polymer composition is used. 
     EFFECT: enhanced efficiency of securing hoops to pipelines. 
     8 dwg
Patent RU-2234376-C1 (RU)
Inventor: KHRUNINA N P
IPC: B02C19/18
Filed: 2003-01-29
Granted: 2004-08-20
Abstract: FIELD: heavy mineral processing equipment. 
     SUBSTANCE: apparatus has upper disintegrating section with working surfaces defining upper, middle and lower levels and positioned for rotation. Working surfaces of all the levels are divided into four sectors, and radial edges of working surfaces of each sector define slots with gap widening in direction of rotation of level. Annular splitter is positioned in charging zone. Supersonic emitters are fixed at inner side of sector side surfaces. Guiding members are arranged along perimeter of vertical side wall of middle and lower levels under openings of previous levels. Lower level of apparatus has bottom with openings. Lower level and sump guiding member are arranged below said bottom. Apparatus provides for high effectiveness of processing of high-argillaceous deposits. 
     EFFECT: increased technological and ecological effectiveness of process and provision for stabilized argillaceous particles coagulation process. 
     2 tbl, 14 dwg
Patent RU-2236591-C1 (RU)
Inventor: URBAEV D A
IPC: E21C41/22
Filed: 2003-03-18
Granted: 2004-09-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: method includes extraction of block by slanting layers in upward direction at an angle close to angle of natural slant of broken off ore, casing of broken off ore with partial sub-outlet of ore after breaking off of each layer, delivery of excessive broken off ore along surface of case and general outlet of ore through base of cleaning block. For increasing mine effectiveness and lowering impoverishment of ore by side rocks when slanting surface reaches case at angle close to natural slant angle, ore extraction and removal of enveloping rocks is continued by separate method with outlet of ore and rocks through specially expanded ore chutes along block flanks separately for ore and rocks with their possible disintegration on basis of size of pieces. 
     EFFECT: lower primary and secondary impoverishment of extracted ore, higher mine productiveness and operations safety. 
     2 dwg
Patent RU-2221225-C1 (RU)
Title: Волоконно-оптическое устройство для измерения температурного распределения
Inventor: GORSHKOV B G
IPC: G01K11/3213
Filed: 2003-04-15
Granted: 2004-01-10
Abstract: Изобретение относится к средствам измерения температурного распределения в протяженных объектах и может быть использовано в нефтегазодобывающей промышленности. Задачей изобретения является повышение точности измерения и упрощение конструкции. Для этого устройство, содержащее импульсный источник оптического излучения, включающий лазер, чувствительный элемент датчика в виде оптического волокна и узел обработки сигналов, включающий таймер, направленный оптический ответвитель, узел спектрального разделения и фотоприемные модули, снабжено фотоприемником синхронизации. Оптическое волокно чувствительного элемента датчика выполнено многомодовым. Лазер импульсного источника оптического излучения является одномодовым волоконным с накачкой от полупроводникового лазера. Направленный оптический ответвитель выполнен связывающим одномодовое и многомодовое оптические волокна, причем импульсный источник оптического излучения связан с одномодовым входом направленного оптического ответвителя, узел спектрального разделения связан с многомодовым входом направленного оптического ответвителя, фотоприемник синхронизации связан с одномодовым выходом оптического ответвителя. Узел обработки сигналов дополнительно содержит аналого-цифровые преобразователи и цифровые накопители сигналов. Фотоприемные модули связаны с выходами узла спектрального разделения и с аналого-цифровыми преобразователями, выходы которых связаны с входами цифровых накопителей сигналов. Таймер связан с аналого-цифровыми преобразователями. Устройство может быть снабжено узлом термостабилизации опорного отрезка многомодового оптического волокна. Одномодовый волоконный лазер выполнен на ионах редкоземельных элементов. 2 з.п. ф-лы, 1 ил.
Patent RU-2223118-C1 (RU)
Inventor: KORSAKOV M V
IPC: A61K51/00
Filed: 2003-04-22
Granted: 2004-02-10
Abstract: FIELD: radiochemistry, medicine. SUBSTANCE: invention relates to method for preparing [1- 11 C] -acetate sodium. Synthesis is carried out by column method. Methylmagnesium bromide solution in 0.2 M solution in mixture of tetrahydrofuran and diethyl ether by volume  11 C and adsorbent are blown with helium for 10 s. Carbon dioxide, carbon-11 is passed through adsorbent for 3 min. Hydrochloric acid as 0.2 M solution is used in the amount 2-2.5 ml. Adsorbent is blown with 5-10 ml of air and the end product is eluted with 2-4 ml of 1-2% of sodium hydrocarbonate solution. Invention provides the synthesis time 9 min., the practical yield of the end product is 65-75%, an average radiochemical yield is 96%, radiochemical purity of preparation is above 99%. High yield of product is provided in carrying out the reaction at room temperature and product is isolated in medicinal form. Preparation can be used in radionuclide diagnosis by positron emission tomography method. EFFECT: improved and simplified preparing method.
Patent RU-2248655-C1 (RU)
Title: Differential relay
Inventor: VARGANOV G P
IPC: H02H7/045
Filed: 2003-06-03
Granted: 2005-03-20
Abstract: FIELD: electrical engineering; differential short-circuit protection of transformers. 
     
     
       SUBSTANCE: proposed relay designed for differential protection of transformers upon occurrence of short circuits at probable inrush magnetizing currents induced due to turn-on of transformer running at no load has intervening current transformer, rectifier unit, threshold unit, clock generator, AND gate, pulse counter, two recursive filters, adder, two OR gates, monostable multivibrator, RS filter, two short-pulse shapers, amplitude gate, subtraction unit, two final elements, and memory register; monostable multivibrator input functions as trigger input of differential relay. 
     
     
       EFFECT: enhanced precision and enlarged functional capabilities. 
     
     
       1 cl, 5 dwg
Patent RU-2245664-C1 (RU)
Title: Meat-based composition for producing of baby foods
Inventor: LIPATOV N N
IPC: A23L13/40
Filed: 2003-06-23
Granted: 2005-02-10
Abstract: FIELD: meat industry, in particular, production of meat-based baby foods. 
     SUBSTANCE: composition includes trimmed deer gammon, soya vegetable oil, cereal crop groats, carrot, bulb onion, sugar, edible salt, and water. Components are used in predetermined ratio. 
     EFFECT: high biological value and improved nutritive characteristics of baby food owing to balanced combination of components used. 
     3 tbl, 5 ex
Patent RU-2244983-C1 (RU)
Title: Method for producing diamond-like films for encapsulating solar photocells
Inventor: GIPPIUS A A
IPC: C23C16/26
Filed: 2003-07-14
Granted: 2005-01-20
Abstract: FIELD: metal science; protection of materials against external and corrosive attacks. 
     
     
       SUBSTANCE: proposed method for producing diamond-like films designed for encapsulating solar photocells to protect them against chemical, radiation, and mechanical damage includes variation of ion kinetic energy, plasma discharge current, and spatial density distribution of plasma incorporating C 
       
         + 
       
       , H 
       
         + 
       
       , N 
       
         + 
       
       , and Ar 
       
         +  
       
       ions by acting upon ion current from radial source with electric field built up by stop-down, neutralizing, and accelerating electrodes. Spatial plasma distribution is checked for uniformity by measuring plasma current density on solar photocell surface whose temperature is maintained not to exceed 80  
       
         o 
       
       C. In the process substrate holder makes complex axial movement in three directions within vacuum chamber. Diamond-like films produced in the process on solar photocell surface area over 110 cm 
       
         2 
       
        are noted for uniformity, difference in their optical parameters variable within desired range is not over 5%. 
     
     
       EFFECT: enhanced adhesive property, microhardness, and resistance of films to corrosive attacks. 
     
     
       5 cl, 12 dwg, 2 tbl
Patent RU-2245204-C1 (RU)
Title: Builtup drawing die
Inventor: VOLOSKOV A D
IPC: B21C3/06
Filed: 2004-02-27
Granted: 2005-01-27
Abstract: FIELD: plastic working of metals, namely tools for working shaped sections. 
     SUBSTANCE: drawing die includes holder with two basic planes and supporting planes; lateral working inserts; end wedges, namely: first main wedge moved by means of adjustment screw, second main wedge moved by means of pressure screw; compensation wedges; compensation plates; recesses of end working inserts. Angle values of wedges are normalized. Invention provides elimination of sharp release of tool stress at outlet of article from drawing duct. 
     EFFECT: enhanced accuracy of size of cross section of shaped product at finish drawing, increased resource of working inserts of drawing die, especially hard-alloy inserts. 
     7 cl, 1 dwg
Patent RU-2251133-C1 (RU)
Title: Method and device for producing image
Inventor: IVANOVA N V
IPC: G03F7/20
Filed: 2004-04-12
Granted: 2005-04-27
Abstract: FIELD: optical engineering. 
     SUBSTANCE: spots of exposure are created onto surface of material being sensitive to the radiation used by means of array or composed irradiation array. Number of arrays is N, where N≥2. Sizes of array or composed array of radiators are equal or exceed sizes of preset image. Diameter d of radiation flux at output of any radiator is lees than 100 nm. Preset image is got by means of step-by-step motion of array and/or material being sensitive to used radiation for distances, which do not exceed maximal sizes between axes of adjacent radiators having step being shorter than d but with step being equal to 0,01 nm to 1 nm. Light-guide array can be used as array of radiators, which light-guides are connected with source or sources of radiation and made of fiber-optic light-guides having ends being thinned or made in form of microscopic cones of material being transparent for used radiation. Array can also be made in form of autoemission elements array. 
     EFFECT: high resolution; simplified design. 
     31 cl, 2 dwg
Patent RU-2265158-C1 (RU)
Inventor: MONICH A E
IPC: F02M27/04
Filed: 2004-05-17
Granted: 2005-11-27
Abstract: FIELD: mode of incineration of hydrocarbon fuel and an arrangement for its realization refers to engines and power engineering with working processes including preliminary processing of fuel. 
     SUBSTANCE: the invention may be applied for incineration of fuel as in a periodic regime which is characteristic for reciprocating motors of internal combustion so as for fulfillment of streaming regimes of incineration of fuel, for example, in jet, turbojet, gas turbine engines and power installations. The mode realizes induced destruction of molecules of metastable intermediate products of incomplete oxidation of hydrocarbons, accumulated in gas volume of fuel-airy mixture, by way of power impact leading to explosive three-dimensional spontaneous combustion of gas mixture. Peculiarity of the mode consists in that fuel-airy mixture is enriched with free electrons and power impact on molecules of the mixture for excitation of oscillatory degrees of freedom of molecules is fulfilled by means of their inelastic concussion with free electrons, speeded up by electric field, which tension E is less than tension of switching to independent gas discharge. Enrichment of fuel-airy mixture with free electrons is fulfilled by way of its ionization or by way of injection of electrons. The installation for realization of this mode has a combustion chamber with a source of power impact. The source of power impact consists of a unit of enrichment of fuel-airy mixture with free electrons and a source of a speeded up electric power which includes a system of electrons with controlled multiplexer switch connected to the sources of high-voltage tension. The invention allows to realize in a necessary moment of time momentary development of three-dimensional radical explosion in fuel-airy mixture due to simultaneous destruction of the majority of accumulated metastable molecules of intermediate products. Destruction of molecules of intermediate products generates a great number of active radicals and particles dividing and creating new circuits of reaction of oxidation of hydrocarbon and leads to development of chain-radical explosion. 
     EFFECT: high effectiveness of incineration mode. 
     21 cl, 7 dwg
Patent RU-2273672-C1 (RU)
Title: Method of hardening of metals
Inventor: PYRIKOV PAVEL GENNAD EVICH
IPC: C21D1/04
Filed: 2004-09-29
Granted: 2006-04-10
Abstract: FIELD: mechanical engineering; surface hardening of metals during treatment at high concentration of energy. 
     SUBSTANCE: waves of laser radiation and electromagnetic source generated in metal are set in resonance; magnetic field at intensity sufficient for realization of magnetic ductility effect is induced in metal. 
     EFFECT: increased depth of hardening in under-surface layers. 
     2 cl, 2 dwg, 1 tbl, 1 ex
Patent RU-2282964-C1 (RU)
Inventor: ANDRUSHCHENKO VLADIMIR VLADIMI
IPC: A01C11/00
Filed: 2005-02-22
Granted: 2006-09-10
Abstract: FIELD: furniture industry, in particular, foldable sitting furniture. 
     SUBSTANCE: bench has back which may be unfolded at an angle to seat and folded to seat, said back being equipped with legs which may be folded and unfolded under seat. Bench is provided with locks for securing frames-legs in their extreme rotation positions for folding and unfolding of frames-legs under seat and with retainers for fixing position of back relative to seat. 
     EFFECT: simplified attachment of frames-legs to seat in their folded or unfolded position, and suitable compact stacking for further transportation or storage. 
     9 dwg
Patent RU-2284137-C1 (RU)
Inventor: KATSAJ BORIS EVTIKHEEVICH
IPC: A23N12/02
Filed: 2005-03-14
Granted: 2006-09-27
Abstract: FIELD: processing of agricultural raw material, in particular, machine for washing of harvested fruits. 
     SUBSTANCE: washing machine has drive, spraying apparatus, rolls arranged on two concentric arcs of the circle and rotating about their axes at different velocities, said rolls being equipped with elastic belt of ridge-shaped profile. Washing machine is further equipped with arcuate rims wherein rolls are positioned for rotation in single direction. Ridge-shaped profiled belt is wound on adjacent rolls at different leading angles. Belt ridges on each roll are disposed opposite slots between ridges of adjacent rolls. 
     EFFECT: increased efficiency of washing procedure and wider range of agricultural raw materials which may be washed by means of this machine. 
     6 dwg
Patent RU-2301156-C1 (RU)
IPC: B60L1/00
Filed: 2005-12-02
Granted: 2007-06-20
Abstract: FIELD: electric engineering, vehicle engineering. 
     SUBSTANCE: in accordance to electricity supplying method, direct current consumers are supplied from direct current source, and for alternating current consumers, stationary alternating current network or autonomous alternating current power supply are used alternatively. In standard operation mode of vehicle, an inverter, connected to direct current source, is used as autonomous alternating current power supply. Alternating voltage is transformed and then rectified. Rectified voltage is added to voltage of direct current power source, which is then inverted and its level is adjusted. Inverted total or transformed voltages are supplied to consumers of alternating current alternatively. In stationary mode of vehicle operation, voltage of stationary alternating current network is transformed and transformed voltage is supplied to alternating current consumers of vehicle. Transformed voltage is also rectified using aforementioned inverted, made in reversible form, and rectified voltage is supplied to direct current consumers. Also a system for realization of method is suggested, containing an inverter connected to direct current source, transformer, intermediate rectifier and second inverter, inverting total direct current voltage to alternating current voltage, which is supplied to alternating current consumers through a commutator. 
     EFFECT: increased reliability of electric supply system, lower energy costs. 
     2 cl, 1 dwg
Patent RU-2299687-C1 (RU)
Inventor: REZANTSEVA NATAL JA PAVLOVNA
IPC: A61B5/026
Filed: 2005-12-06
Granted: 2007-05-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves measuring microcirculation parameters on thyroid gland surface above neoplasm within 2 min. Arithmetic-mean value of microcirculation index M is determined. The value being equal to 16.83±2.1 perfusion units, normal state is to be diagnosed. The value being equal to 12.49±2.2 perfusion units, nodular colloid goiter is to be diagnosed. The value being equal to 20.26±1.17 perfusion units, thyroid gland carcinoma is to be diagnosed. The value being equal to 28.37±5.4 perfusion units, toxic adenoma is to be diagnosed. 
     EFFECT: high accuracy and information capacity of differential diagnostics. 
     3 tbl
Patent RU-2303162-C1 (RU)
Title: Термокомпрессор
Inventor: SAVCHUK ALEKSANDR DMITRIEVICH
IPC: F04B19/24
Filed: 2006-01-23
Granted: 2007-07-20
Abstract: Изобретение относится к компрессоростроению и может быть использовано в самых различных областях техники для сжатия и перекачки газа. Термокомпрессор содержит сборный цилиндр, вытеснитель (в виде термоэлектрической батареи), делящий цилиндр на горячую камеру с внешней теплоизоляцией и холодную камеру с внешним теплообменником-охладителем, теплоизоляционный мост, газовую магистраль с всасывающим и нагнетающими клапанами, регенератор. Внешний механический привод в виде уплотненного штока содержит две электрические шины для подвода к термоэлектрической батарее электрического тока. Шток выполнен в виде трубы, внутри которой находятся изолированные и герметизированные электрические шины, выходы которых установлены сбоку штока и подсоединены к источнику тока при помощи гибких электрических проводов или гибкой перекатывающейся ленты, содержащей гибкие электрические вставки. Для обеспечения режима перекатывания ленты применены диэлектирические подвижная (закрепленная на штоке) и неподвижная (закрепленная на холодном торце цилиндра) направляющие. Повышается эффективность и экономичность. 2 з.п. ф-лы, 7 ил.
Patent RU-2306674-C1 (RU)
Inventor: KAL NIKOV VLADIMIR VIKTOROVICH
IPC: H04J3/00
Filed: 2006-03-06
Granted: 2007-09-20
Abstract: FIELD: electric communications, possible use in equipment of multi-channel digital transmission systems with time division of channels. 
     SUBSTANCE: in transmitting section device contains n transformers of joint code of receipt, n blocks of asynchronous transmitting engagement, combination block, transmitting generator equipment, transmitter of cyclic synchronization signal, transformer of linear code of transmission, and in receiving section device contains transformer of linear code of receipt, receiver of cyclic synchronization signal, generator equipment of receipt, channel distributor, consisting of n AND elements, n asynchronous receipt engagement blocks, n transformers of joint transmission code, buffer memorizing device, additional channel distributor, n additional blocks for asynchronous engagement of receipt and n additional transformers of joint transmission code. 
     EFFECT: ensured transfer of information without losses and in minimal times under conditions of failure of cyclic synchronism. 
     2 cl, 5 dwg
Patent RU-2309928-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C8/02
Filed: 2006-05-31
Granted: 2007-11-10
Abstract: Использование: в производстве облицовочной плитки. Технический результат изобретения - повышение морозостойкости глазури до 130-150 циклов. Глазурь имеет следующий состав мас. %: SiO 2  42,0-47,0; AlO 3  3,0-5,0; BaO 3  5,0-10,0; CaO 15,0-20,0; MgO 5,0-10,0; Na 2 O 2,0-4,0; K 2 O 2,0-4,0; BaO 3,0-5,0; SrO 5,0-10,0; NiO 1,0-2,0. 1 табл.