baber/WOPTO huggingface dataset:
Patent RU-2263536-C1 (RU)
Inventor: ADAMOVICH D V
IPC: B01J20/06
Filed: 2004-06-29
Granted: 2005-11-10
Abstract: FIELD: sorbents. 
     SUBSTANCE: invention provides sorbent based on manganese oxides, which is prepared by a method comprising mixing of alkali metal permanganate solution with reducer in alkali medium to form slurry of manganese oxide precipitate followed by pause, during which suspension of organic binder in amount 0.5 to 10% of the weight of manganese oxide precipitate is added. Precipitate is then separated, dried on working surface, calcined, and subjected to decrepitation to produce granules. Organic binder is selected from polyvinyl alcohol, polyacrylamide, polyvinylacetate, carboxymethylcellulose, gelatin, and casein. Invention also disclose a method for liberating solutions of strontium radionuclides by passing solutions through sorbent prepared by above-described method. 
     EFFECT: extended choice of decontaminating agents. 
     9 cl, 3 tbl, 7 ex
Patent RU-2259405-C1 (RU)
Inventor: SHARUDA A N
IPC: C21C7/06
Filed: 2004-10-27
Granted: 2005-08-27
Abstract: FIELD: metallurgy; methods of a steel deoxidation. 
     SUBSTANCE: the invention is pertaining to the field of metallurgy, in particular, to the methods of a steel deoxidation. The cake for a steel deoxidation is produced by a compaction method of an aluminum scrap and fragments of an alloy based on iron at the following components ratio (in mass %): an aluminum scrap - (25-32), the fragments of an alloy based on iron - (68-75). The density of the cake makes of no less than 0.9 from the density of the melted steel. In the capacity of an aluminum scrap the cake may contain aluminum tin cans. And as fragments of an alloy based on iron - a crushed steel and-or cast-iron scrap. The cake may be made in the form of an ellipsoid of revolution with a maximum size of 50 mm or in the form of a cylinder with a diameter of 191-199 mm and from 70 up to 165 mm in height. The invention allows to reduce the prime cost of a cake due to ease of manufacture and utilization of the aluminum and iron-containing waste, to improve the quality of a steel due to increasing a share of the aluminum interacting with the steel, its factor of assimilation and an uniform distribution in a volume of a melted steel. 
     EFFECT: the invention ensures reduction of the prime cost of a cake, improvement of a steel quality, an increase of its factor of assimilation, an uniform distribution of the cake in a volume of a melted steel. 
     5 cl, 1 ex
Patent RU-2283174-C1 (RU)
Title: Reactor for maintaining catalytic processes
Inventor: ECHEVSKIJ GENNADIJ VIKTOROVICH
IPC: B01J8/02
Filed: 2005-03-03
Granted: 2006-09-10
Abstract: FIELD: chemical industry. 
     SUBSTANCE: reactor can be used for performing heterogeneous catalytic reactions of hydrocarbons. Reactor has case, cap and bottom, couplings for introducing initial gas mixture and outputting final product, gas-proof horizontal partition onto which partition the motionless layer of granulated particles of catalyst is disposed. Additional internal wall is disposed inside reactor to have space with case. Wall is made of sheet material. Top part of wall is connected with case and its lower part is connected with gas-proof partition. Additional internal wall has height being higher than top border of catalyst's layer. It also has a number of holes disposed higher than top border of catalyst layer. There is one more row of holes is disposed in lower part of wall to provide passage of part of reaction flow through space between case of reactor and additional internal wall. Distribution unit is mounted onto input coupling which has ring-shaped input channel, central axially symmetric channel, several branch pipes which connect the channels; branch pipes are disposed in tangent to mentioned output channel; there is also baffle disc provided. Method allows homogenous mixing of two-phase flow before letting it in reactor and uniform distributing it onto catalyst layer. 
     EFFECT: reduced loss through walls of reactor. 
     3 cl, 3 dwg
Patent RU-2285956-C1 (RU)
IPC: H01R13/46
Filed: 2005-05-03
Granted: 2006-10-20
Abstract: Устройство относится к области автоматики и электротехники и может быть использовано для пожарной сигнализации и для обеспечения разъемного контакта в электрических соединительных устройствах. Техническим результатом является повышение электробезопасности электрического соединения, обеспечение быстродействия и надежности контактирования, упрощение конструкции и снижение массогабаритных характеристик. Устройство содержит корпус с крепежными отверстиями, отверстием для подвода проводников, элементами ориентации ответного основания и сквозными полостями, в которых с помощью упругой безвинтовой фиксации установлены электропроводные контактные элементы, соответствующие ответным контактам основания и образующие с ними при повороте устойчивую механико-электрическую связь, и элементы крепления проводников. На боковой поверхности корпуса выполнен отпирающий паз, расположенный над замковым элементом, запирающая поверхность которого соответствует ответной контактирующей поверхности элемента ориентации основания. Плоскость размещения электропроводного контактного элемента в полости расположена под углом к горизонтальной плоскости корпуса, с приподнятой стороной заходной части электропроводного контактного элемента. 5 ил.
Patent RU-2277350-C1 (RU)
Inventor: CHERNYKH VALERIJ JAKOVLEVICH
IPC: A23L1/18
Filed: 2005-06-16
Granted: 2006-06-10
Abstract: FIELD: food processing industry, in particular bakery industry. 
     SUBSTANCE: claimed method includes grinding of hardened or strained bread as well as bread discard from chip's biscuit production. Obtained breadcrumb are blended with starch-containing material, sodium hydrocarbonate and flavorings to produce moisture mass content in mixture of 32-33 %. Then product is extruded at 85-90°C and pressure of 10.5-11.5 MPa. Semimanufactured product is dried and steamed to achieve equilibrium humidity. Inflation is carried out for 5-8 s. 
     EFFECT: increased yield of target product. 
     3 cl, 1 tbl, 3 ex
Patent RU-2295063-C1 (RU)
Title: Distributing device for pressure pulp duct
Inventor: TARASOV JURIJ DMITRIEVICH
IPC: F04D13/12
Filed: 2005-10-03
Granted: 2007-03-10
Abstract: FIELD: fluid-operated transport. 
     SUBSTANCE: distributing device comprises two pumps connected with the pressure pulp duct, collector made of a cylinder for permitting detachment in the longitudinal plane, and flexible diaphragm.  The diaphragm is secured in the collector and separates the inner space of the collector into two longitudinal chambers.  Two side branch pipes are connected with the delivery lines of the pumps.  The collector is in communication with the pressure pulp duct through two additional branch pipes.  The collector is provided with longitudinal flanges with plugs.  The inner sides of the plugs are provided with longitudinal grooves that receive the free edges of the diaphragm.  The diaphragm is made of three layers .  The intermediate layer is provided with the frame to withstand the stretching tensions, and the outer layers are made of a material having high a compressibility factor. 
     EFFECT: enhanced reliability. 
     1 cl, 4 dwg
Patent RU-2298067-C1 (RU)
Title: Sapropel production complex
Inventor: TARASOV JURIJ DMITRIEVICH
IPC: E02F3/88
Filed: 2005-10-24
Granted: 2007-04-27
Abstract: FIELD: mining, particularly equipment to produce high-viscous sapropel from drainless water body. 
     SUBSTANCE: sapropel production complex comprises floatation device and sapropel entrainment and transportation means made as scraper conveyer with two horizontal and inclined sections. Conveyer end is located in productive sapropel mass and is suspended from floats by means of flexible members. Conveyer head is supported by bank and adapted to unload sapropel from conveyer into bunker. Horizontal sections of upper load-bearing conveyer branch are arranged in opened guiding chute section. Lower idle branch thereof is located in sealed guiding chute section. Load-bearing branch of inclined conveyer section is in sealed guiding chute. Lower end of sealed guiding chute is submersed in productive sapropel mass, upper one is located over water body surface. The guiding chute is made of several sections, which are dissymmetrical with reference to dividing panel and connected from tops and bottoms to the dividing panel. Flanges are provided with sealing gaskets. 
     EFFECT: simplified structure, decreased labor inputs for complex setting-up during complex assemblage. 
     3 dwg
Patent RU-2298950-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2005-11-16
Granted: 2007-05-20
Abstract: FIELD: cannery industry. 
     SUBSTANCE: claimed method includes watermelon cutting, blanching thereof in aqueous solution of table salt, sugar and ascorbic acid. Then product is dried by subsequent convective and microwave drying, pre-packed, pouring with vegetable oil, sealed and sterilized. 
     EFFECT: new foodstuff with unique combination of organoleptic characteristics of dried prune and vegetable salad.
Patent RU-2302039-C1 (RU)
Inventor: VARLAMOV SERGEJ EVGEN EVICH
IPC: F41G3/00
Filed: 2005-12-19
Granted: 2007-06-27
Abstract: FIELD: safety means of passenger and passenger and freight aircraft. 
     SUBSTANCE: hi-jacking of an aircraft standing on the ground is prevented by detection of the terrorist and annihilation of him with the acid of small arms.  Laying of the small arms an the terrorist is accomplished by computation of the terrorist location co-ordinates and the co-ordinates of the remote-controlled small arms and estimation of installation of the small arms.  The terrorist is detected with the aid of at least one, controlled video camera installed in the aircraft cabin and connected via the an-board computer to the aircraft transmitter.  The terrorist is annihilated by shooting from remote-controlled small arms through the aircraft skin with employment of the control computer. 
     EFFECT: enhanced accuracy of weapon laying on terrorists. 
     5 cl, 6 dwg
Patent RU-2305316-C1 (RU)
Title: Automated system for gathering and processing data of court and executive accounting
Inventor: JUKHNEVICH LEONID ALEKSANDROVI
IPC: G06Q50/18
Filed: 2006-01-20
Granted: 2007-08-27
Abstract: FIELD: computer engineering, in particular, automated system for gathering and processing data of court and executive accounting of governmental automated system. 
     SUBSTANCE: in accordance to the invention, the system contains block for receiving criminal case records, block for receiving user requests, block for receiving case records from server database, block for selecting support address of record, block for selecting support reading address, block for selecting user address, block for forming current recording address, first and second adders, block for forming time period address, block for forming server database addresses, block for controlling recording and reading and data and data dispensing block. 
     EFFECT: increased speed of system operation due to prevention of search for renewed data across whole database and localization of search based on only time and character signs of court identifiers. 
     9 dwg
Patent RU-2308570-C1 (RU)
Inventor: CHISTJAKOV ALEKSANDR ANATOL EV
IPC: E02B8/08
Filed: 2006-03-06
Granted: 2007-10-20
Abstract: FIELD: hydraulic structures, particularly fish-protective devices included in water-intake structures. 
     SUBSTANCE: fish-protective device comprises filter arranged in waterway and made as case filled with filtering members. Filtering members are spaced apart horizontal plates stacked in vertical direction so that gaps are created in-between. Inserted in the gaps are pads. Plates and pads are formed of resilient porous material. Cleaning means adapted to clean filter of rubbish is made as rigid horizontal plate located in upper filter part over plates and connected with drive through rigid drawing bars. Rigid plate and filtering members have ends installed in guiding means. Rigid plate is provided with corrugated perforated screen located in upper part thereof and connected to longitudinal guiding means of toggle connection. End parts of central guiding means included in toggle connection are inserted in vertical guiding means formed from inner sides of rigid driving bars. Filtering member plates are arranged inside case made of vertical rods installed from waterway and water intake sides. 
     EFFECT: increased operational efficiency. 
     8 cl, 11 dwg
Patent RU-2309310-C1 (RU)
Inventor: LIMARENKO GEROL D NIKOLAEVICH
IPC: F16H21/16
Filed: 2006-03-28
Granted: 2007-10-27
Abstract: FIELD: mechanical engineering, in particular, technique used for creation of translatory motion actuating working tools, transport and process modules for constructing of process equipment. 
     SUBSTANCE: harmonic rack gear drive with wedge-shaped intermediate links having multitoothed combs comprises toothed rack and device consisting of shaft and bushings axially mounted on shaft, along helical line, with eccentricity relative to shaft axis. Roller bearings are positioned on bushings for direct cooperation with supporting wedge surface and surface of spring-loaded planks. Device is designed for orthogonal displacement of wedges to rack. Wedges are adapted for displacement within guides and are connected with sealing membrane. Planks are fixed to wedges so as to enable powered closing of contact of roller bearings with wedges. 
     EFFECT: simplified construction, reduced specific metal usage, reduced inertia and vibrating activity and enhanced reliability in operation. 
     1 dwg
Patent RU-2305136-C1 (RU)
Title: Method for reinforcement of part surface and apparatus for performing the same
Inventor: JUGOV VASILIJ IVANOVICH
IPC: C21D1/09
Filed: 2006-06-19
Granted: 2007-08-27
Abstract: FIELD: metallurgy and mechanical engineering, in particular, thermal processing with the use of concentrated energy source of parts made from iron-and-carbon-bearing alloys and designed for various applications. 
     SUBSTANCE: method involves reinforcing parts made from ferritic-pearlitic iron and having basic hardness of 174 HB, by initially applying light-absorbing coat onto surface; exposing to laser power P=730 W at the velocity of irradiation spot relative to part surface under process of 6 mm/s and spot diameter of 3.5 mm. Apparatus has laser emitter comprising irradiating tubes arranged in the form of packet consisting of a number of rows. First and second outer rows of irradiating tubes are arranged in the form of scalene octahedrons, third and forth rows are made in the form of equilateral tetrahedrons. Method and apparatus allow reinforced layer depth of 0.5-0.6 mm to be provided. Medium hardness after laser processing is 435 HB. Wear- resistance and service life are increased by 2-4 times. 
     EFFECT: increased efficiency of method and apparatus, increased wear-resistance and prolonged service life of apparatus. 
     4 cl, 8 dwg, 4 ex
Patent RU-2308875-C1 (RU)
Title: Способ количественной оценки общего утомления организма по состоянию анализаторных систем
Inventor: DOMRACHEV ALEKSANDR ANATOL EVI
IPC: A61B5/05
Filed: 2006-06-21
Granted: 2007-10-27
Abstract: Изобретение относится к области медицины, а именно к функциональной диагностике, и может быть использовано в физиологии, гигиене труда, спортивной медицине, профессиональной патологии, валеологии. Определяют электрическую чувствительность сетчатки в микроамперах, продолжительность восприятия камертона с частотой звучания 128 Гц при воздушной проводимости слуха в секундах, тактильную чувствительность по Фалькельту в баллах. Величину электрической чувствительности сетчатки умножают на 0,479, продолжительность восприятия камертона умножают на 1,93; суммируют два произведения; величину тактильной чувствительности умножают на 16,31 и вычитают из суммы произведений; из полученной разницы вычитают 81,9 и получают количественную величину общего утомления организма. Величину общего утомления менее 5 оценивают как удовлетворительное состояние организма, от 5 баллов и до 37 оценивают как умеренно выраженное, от 37 баллов включительно до 69 - средневыраженное, от 69 включительно до 100 - выше среднего, от 100 и выше как выраженное общее утомление организма. Предлагаемый способ позволяет по состоянию анализаторных систем количественно определять общее утомление организма. 6 табл.
Patent RU-2315689-C1 (RU)
IPC: B27N3/14
Filed: 2006-06-27
Granted: 2008-01-27
Abstract: FIELD: wood-working industry, applicable in production of wood particle boards. 
     SUBSTANCE: the method consists in operations of displacement of the guide member at a speed depending on the length of the orientated particles, parameters of the orientating device and the thickness of the formed chip mat, due to which the particles rotated by the guide member are placed in a chip mat in the process of fall with a minimum angle of orientation. 
     EFFECT: enhanced quality of orientation of chip particles due to minimization of the angle of orientation, which enhanced the strength of the produced wood particle boards. 
     1 dwg, 2 dwg, 2 ex
Patent RU-2301282-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C37/10
Filed: 2006-07-03
Granted: 2007-06-20
Abstract: FIELD: ferrous metallurgy. 
     SUBSTANCE: invention relates to cast iron compositions. Proposed cast iron comprises components taken in the following ratio, wt.-%: carbon, 3.0-3.5; silicon, 3.0-3.5; manganese, 1.0-2.0; aluminum, 1.0-2.0; magnesium, 0.1-0.2; niobium, 0.1-0.2; nickel, 2.0-2.5; zirconium, 0.1-0.2, and iron, the balance. Using this invention provides enhancing heat resistance of cast iron. 
     EFFECT: improved and valuable properties of cast iron. 
     1 tbl
Patent RU-2311313-C1 (RU)
Inventor: MIZGIREV ANATOLIJ AVRAMOVICH
IPC: B63B1/06
Filed: 2006-08-07
Granted: 2007-11-27
Abstract: FIELD: shipbuilding; building of ships corresponding to frigate displacement. 
     SUBSTANCE: proposed ship has hull with sides and plating, bottom, inner bottom, ship's motions stabilizer, stem, fore extremity with bulbous fairwater sunken below ship's hull base plane, aft extremity with transom, upper and lower decks, superstructure, power plant equipped with propulsion complex, navigational equipment, rigging, combat and technical means and armament, general shipboard and local systems and gears. Ship's hull has long forecastle with one break in above-water surface on either side extending over entire length of ship; line of this break has varying gradient of rise lengthwise towards fore portion of hull. Line of break in aft section of ship is located below upper deck level; point of passing through upper deck level is located in mid-section area, ± 7.5% of ship length between perpendiculars. Average gradient of rise of line of break in section  from point of passing through upper deck level to fore perpendicular exceeds that in aft portion by 8-15 times. Larger part of them is  made at tumblehome angle to CL no less than 5 o  in zone adjoining the line of break and no less than 7 o  at the upper boundary of plating. Aft extremity has transom and it is inclined towards stern. 
     EFFECT: enhanced service, military and  tactical characteristics of ship. 
     23 cl, 5 dwg
Patent RU-2318339-C1 (RU)
Title: Способ резервирования зерна зеленого горошка
IPC: A23B7/00
Filed: 2006-08-16
Granted: 2008-03-10
Abstract: Изобретение относится к технологии подготовки к хранению зерна зеленого горошка. Способ предусматривает обработку горошка смесью равных количеств хитозана и жасмоната щелочного металла при расходе 0,5-10 мг/га за 5-8 часов до покоса, покос, сушку с ботвой в валках и обмолот после достижения остаточной влажности зерна около 14% по массе. Обеспечивается снижение энергоемкости и сокращение количества отходов зерна при его последующей переработке.
Patent RU-2326054-C1 (RU)
Title: Установка для получения водного раствора оксидантов
Inventor: BAKHIR VITOL D MIKHAJLOVICH
IPC: C25B9/19
Filed: 2006-09-29
Granted: 2008-06-10
Abstract: Изобретение относится к устройствам для электрохимического синтеза активированных водных растворов оксидантов. Установка содержит диафрагменный электрохимический реактор, электроды которого разделены мелкопористой диафрагмой на анодную и катодную камеры с входами и выходами, сепаратор для разделения газовой и жидкой фазы католита с входом в средней части и выходами в верхней и нижней частях. Выход катодной камеры реактора соединен с входом сепаратора. Установка также содержит линию подачи пресной воды, линию подачи концентрированного раствора хлорида щелочного металла, узел для смешивания пресной воды и концентрированного раствора хлорида щелочного металла, линию отвода водного раствора оксидантов и линию вывода в дренаж с установленным на ней регулировочным вентилем, соединенную с верхним выводом сепаратора. Сепаратор выполнен в виде флотационного реактора, объем которого составляет не менее двух объемов катодной камеры. Линия подачи пресной воды соединена с входом катодной камеры, а водоструйный насос установлен на линии подачи пресной воды перед входом катодной камеры, и всасывающая линия насоса соединена с нижним выходом флотационного реактора, а выход насоса соединен с входом катодной камеры. Фильтр, стабилизатор давления и датчик протока последовательно установлены на линии подачи пресной воды перед водоструйным насосом. Узел для смешивания пресной воды и концентрированного раствора хлорида щелочного металла выполнен с двумя входами и выходом, причем один вход соединен с линией подачи концентрированного раствора хлорида щелочного металла и на линии соединения установлен дозировочный насос. Второй вход узла для смешивания пресной воды и раствора хлорида соединен дополнительной линией с линией подачи пресной воды. Технический эффект - получение растворов оксидантов с усиленной антимикробной способностью, лучшими моющими свойствами, сниженной коррозионной активностью и большим сроком хранения. 1 з.п. ф-лы, 2 ил.
Patent RU-2326092-C1 (RU)
Title: Способ определения содержания графита и карбида кремния в микрокремнеземе
Inventor: RUSINA VERA VLADIMIROVNA
IPC: G01N33/38
Filed: 2006-10-23
Granted: 2008-06-10
Abstract: Изобретение относится к промышленности строительных материалов и может быть использовано при производстве материалов, изделий и конструкций с применением отхода производства кристаллического производства ферросилиция - микрокремнезема. Техническим результатом изобретения является упрощение способа определения содержания компонентов и одновременное определение содержания в микрокремнеземе карбида кремния и графита. Способ определения содержания графита и карбида кремния включает обработку пробы микрокремнезема кислотой, затем щелочью, промывание дистиллированной водой, фильтрование, высушивание и охлаждение с последующим взвешиванием, прокаливание и охлаждение, взвешивание. В качестве указанной кислоты используется плавиковая кислота HF с концентрацией 45-50%, а в качестве указанной щелочи 0,1 н. NaOH. Высушивание пробы осуществляется при температуре 105-110°С в сушильном шкафу до постоянной массы. Взвешивание производится с помощью аналитических весов. Прокаливание пробы производится в муфельной печи при температуре 1000±20°С в течение 30-40 минут, а соотношение между микрокремнеземом (г) и плавиковой кислотой (мл) составляет 1:50. 1 табл.