baber/WOPTO huggingface dataset:
Patent RU-2347247-C1 (RU)
Inventor: BARINOV VIKTOR VLADIMIROVICH
IPC: G02B6/35
Filed: 2007-10-09
Granted: 2009-02-20
Abstract: FIELD: physics; communication. 
     SUBSTANCE: invention concerns to devices for coding, decoding and data transmission, presented by optical signals, in particular, to the circuit changers of optical signals applied in computer networks. The circuit changer contains five logic blocks. The logic block contains the first-fifth inlets-exits. The first inlet-exit of the first-fifth logic blocks is accordingly an inlet-exit of the first-fifth channels of the circuit changer. The Second-fifth inlets-exits of the first logic block are joined accordingly to the second inlet-exit of the fifth logic block, with the third inlet-exit of the second logic block, with the fourth inlet-exit of the fourth logic block and with the fifth inlet-exit of the third logic block. The second, fourth and fifth inlets-exits of the second logic block are joined accordingly to the second inlet-exit of the third logic block. With the third inlet-exit of the fourth logic block and with the fourth inlet-exit of the fifth logic block, the third and fourth inlets-exits of the third logic block are joined accordingly to the second inlet-exit of the fourth logic block and with the third inlet-exit of the fifth logic block. The fifth inlet-exit of the fourth logic block is joined to the fifth inlet-exit of the fifth logic block. 
     EFFECT: simplification of the circuit changer of optical signals and expansion of its functionality. 
     2 cl, 11 dwg
Patent RU-2356258-C1 (RU)
Title: Способ выработки консервированного продукта "салат мясной"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2007-11-15
Granted: 2009-05-27
Abstract: Изобретение относится к технологии производства закусочных консервов. Способ выработки консервированного продукта предусматривает варку, очистку и резку куриных яиц, резку и бланширование картофеля, резку и замораживание салата, резку говяжьего языка и соленых огурцов, смешивание перечисленных компонентов без доступа кислорода с поваренной солью и бензоатом кальция, фасовку полученной смеси и майонеза, герметизацию и стерилизацию. Это позволяет получить новые консервы, обладающие повышенной усвояемостью по сравнению с аналогичным кулинарным блюдом.
Patent RU-2361837-C1 (RU)
Inventor: STROKOVA VALERIJA VALER EVNA
IPC: C04B20/00
Filed: 2007-11-15
Granted: 2009-07-20
Abstract: Изобретение относится к производству строительных материалов и может быть использовано для получения силикатных стеновых изделий - силикатного кирпича, плиток, блоков, стеновых панелей и т.п., подвергающихся автоклавной обработке при твердении. Гранулированный композиционный заполнитель для силикатных стеновых изделий выполнен в виде гранул размером 0,5-10,0 мм, состоящих из ядра и оболочки, где ядро получено гранулированием смеси совместно молотых до удельной поверхности 150-250 м 2 /кг стеклобоя и гидроксида щелочного металла при их массовом соотношении 0,70-0,95:0,05-0,30 со связкой - водным раствором силиката натрия плотностью 1,2-1,3 г/см 3  в количестве 0,1-7,0% от смеси, формирование оболочки на поверхности ядра производят в среде сухой пылевидной смеси совместно молотых негашеной извести и натрия кремнефтористого при их массовом соотношении 0,85-0,95:0,05-0,15, с последующим твердением до прочности не менее 2,1 МПа. Сырьевая смесь для изготовления силикатных стеновых изделий включает, мас.%: указанный выше заполнитель 5-40, негашеная известь 10,0-12,5, кварцевый песок 50,0-82,5. Способ получения силикатных стеновых изделий включает получение указанной выше сырьевой смеси путем перемешивания ее компонентов, увлажнение смеси до формовочной влажности, формирование при давлении изделий и их автоклавную обработку. Силикатное стеновое изделие, полученное указанным выше способом. Технический результат - повышение водостойкости и морозостойкости, уменьшение теплопроводности при сохранении прочностных показателей силикатных стеновых изделий, снижение энергозатрат при получении стеновых изделий за счет снижения энергозатрат при получении заполнителя. 4 н.п. ф-лы, 2 табл.
Patent RU-2361703-C1 (RU)
Inventor: ZHUCHKOV ANATOLIJ PETROVICH
IPC: B23H9/00
Filed: 2007-11-28
Granted: 2009-07-20
Abstract: Изобретение относится к оборудованию для электрохимической обработки и может быть использовано для электрохимической доводки сложнопрофильных изделий, например лопаток закрытых монолитных колес турбин после их электроэрозионного формообразования. Станок содержит станину со столом для установки приспособления для обрабатываемого изделия, инструментальную головку с электродом, источник питания, имеющий возможность соединения с обрабатываемым изделием и электродом, системы циркуляции электролита и управления работой станка. Инструментальная головка установлена на траверсе, размещенной на закрепленных на станине стойках, и выполнена в виде корпуса, в котором с возможностью осевого возвратно-поступательного перемещения посредством привода установлен полый шток, на одном из торцов которого имеется фланец для монтажа электрода и который имеет возможность соединения его полости с системой циркуляции электролита. Станок снабжен системой активного контроля расхода электролита через зону обработки, встроенной в систему циркуляции и выполненной в виде двух трубопроводов, соединенных с нагнетательным каналом системы циркуляции электролита, один из трубопроводов подведен к зоне обработки, а в другом установлен эталон, имеющий калиброванное проходное сечение, причем трубопроводы имеют отводы, подведенные к ротаметру с противоположных сторон его колбы. Станок позволяет значительно повысить точность обработки изделий, снизить трудоемкость и исключить брак. 2 ил.
Patent RU-2343800-C1 (RU)
Inventor: DZHABOEVA AMINA SERGOEVNA
IPC: A23L2/00
Filed: 2008-03-28
Granted: 2009-01-20
Abstract: FIELD: food products. 
     SUBSTANCE: non-alcoholic low-calorie beverage contains, per 100 dal of ready beverage: 0.65-0.75 kg of citric acid, 4.0-5.0 kg of concentrate made from medlar fruits and blackberries, 0.75-0.83 kg of sweetener "Sladost dieticheskaya" ("Dietary Sweetness") and the remaining part - water. The beverage can additionally contain sodium benzoate in the amount of 0.14-0.17 kg and carbon dioxide in the amount of 3.2-3.8 kg per 100 dal of ready beverage. The beverage is enriched with a complex of macro- and micronutrients, i.e. potassium, calcium, magnesium, phosphorus, cobalt, manganese, organic acids, polyphenol compounds - chlorogenic, p-coumaroylquinic, p-coumaric and caffeic acids, derivatives of quercetin and kaempferol, catechins and antocyans, which give it special original properties - plum flavour in taste and aroma. 
     EFFECT: beverage is characterised by invigorant and prophylactic effect. 
     2 cl, 4 ex
Patent RU-2371421-C1 (RU)
Title: Method of making ceramic filter element
Inventor: KRASNYJ BORIS LAZAREVICH
IPC: C04B35/10
Filed: 2008-04-11
Granted: 2009-10-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to methods of making powdered tubular filter elements, and particularly to a making filter element for cleaning high-temperature gas. The method of making the filter element involves obtaining a dispersed mixture of clay and bentonite in water at the stage for making the charge mixture. The obtained mixture is added to a uniform powder of corundum with the following ratio of components in the charge mixture, wt %: corundum 85 to 95, clay 1.5 to 5.0, bentonite 3.5 to 10, water over 100% from 5 to 15. Components of the charge mixture are homogenised, obtaining uniform, porous agglomerates. A press mould is filled with the obtained agglomerates with simultaneous exposure to harmonic vibrations along the longitudinal axis of the press mould. The press mould is evacuated and hydrostatic moulding is done. Drying is done, with subsequent burning at melting temperature of bentonite (between 1200 and 1600°C). 
     EFFECT: improved quality of products with minimum confidence range of strength and gas permeability properties. 
     6 cl, 1 dwg, 1 tbl, 6 ex
Patent RU-2369913-C1 (RU)
Title: Device for carrying out chemical laboratory tests with electrical current using micromethod
Inventor: PICHUGIN VLADIMIR SERGEEVICH
IPC: B01L9/00
Filed: 2008-05-22
Granted: 2009-10-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to devices for carrying out laboratory tests. The device for carrying out chemical laboratory tests with electrical current using a micromethod has a housing, a board with flanges - supports and cells, two of which are joined by channels, holding electrode blocks and retaining devices. The housing of the device is in form of a hollow box, the front wall of which slants. There is an outer horizontal flange along the perimetre of the box. On the front flange, there is a rectangular groove, and side flanges have vertical walls which serve as supports for the housing. On the front slanted wall of the box, there is an indicator and spring-loaded fasteners with insulated buttons, the housing of which is connected to a direct current source. The cells are spherical, and the channel is V-shaped. 
     EFFECT: invention allows for making a simple, compact device, which allows for visual carrying out of chemical laboratory tests with electric current. 
     6 cl, 5 dwg
Patent RU-2375719-C1 (RU)
Inventor: POPIKOV PETR IVANOVICH
IPC: G01R31/26
Filed: 2008-07-01
Granted: 2009-12-10
Abstract: FIELD: electricity. 
     SUBSTANCE: invention refers to the field of electronics engineering products testing and can be used for quality and reliability evaluation of micro- and nanoelectronics products used in equipment with long-term service life. Essence of invention: to determine potentially unstable semiconductor products (SCP) following is performed: testing parametres of products are measured; SCP are subjected to ionisation radiation; products are annealed at maximum allowable or marginal temperature for given type of product as per technical specifications (TS); in this process the measurement of testing parametres is carried out before subjecting to ionisation radiation, after subjecting and after annealing; "ionisation radiation - annealing" cycle is repeated several times, while number of cycles depends on SCP type; annealing constant is determined and according to its value products are separated by stability level. 
     EFFECT: increase in reliability and decrease in time of testing.
Patent RU-2370299-C1 (RU)
Title: Method and device of direct flow vapour-fluid contact treatment
Inventor: KSU CHZHANPING
IPC: B01D3/26
Filed: 2006-12-06
Granted: 2009-10-20
Abstract: FIELD: treatment plants. ^ SUBSTANCE: invention concerns highly efficient aggregates of direct flow vapour-fluid contact treatment for application in fractionators and other devices of vapour-fluid contact treatment. Device features contact treatment modules positioned not on trays but on horizontal steps. Modules form direct flow contact volume (56). One version of module (20) configuration involves fluid distributor (22), mist separator (24), collector tray (26) and channel (28). Modules of one step are turned so as they are not parallel to modules of next step up or down, or both. Method of vapour-fluid contact treatment involves vapour flow passed up to contact volume (56), fluid feed to contact volume (56), fluid capture by vapour and transition in vapour flow direction to mist separator (24) for separation of fluid from vapour. ^ EFFECT: enhanced efficiency of aggregate in comparison to existing aggregates. ^ 10 cl, 16 dwg
Patent RU-2376675-C1 (RU)
Title: Способ первичного отжига для обработки карбид-кремниевой трубы
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: H01L21/22
Filed: 2008-07-17
Granted: 2009-12-20
Abstract: Изобретение относится к технологии изготовления силовых кремниевых транзисторов и полупроводниковых приборов, в частности к способам обработки карбид-кремниевой трубы, применяемой для проведения высокотемпературных процессов в диффузионных печах. Сущность изобретения: способ первичного отжига карбид-кремниевой трубы включает двухстадийную обработку: на первой стадии температура - Т=400°С, расход азота - N 2  - 600 л/ч, время - τ=90 минут, подъем температуры - Т=1200°С, расход азота - N 2  - 600 л/ч, скорость подъема температуры - 5°С в минуту; на второй стадии температура - Т=1200°С, расход кислорода - О 2  - 600 л/ч, соляная кислота - НСl - 20 л/ч, время обработки - τ=8 часов, снижение температуры - Т=850°С, расход азота - N 2  - 600 л/ч, скорость снижения температуры - 3°С в минуту. По окончании обработку трубы проводят в растворе фтористоводородной кислоты и деионизованной воды в соотношении компонентов HF:Н 2 О=1:10 при комнатной температуре в течение 10 минут, после чего проводят отмывку в деионизованной воде в течение 15-20 минут. Качество обработки определяется с помощью индикаторной бумаги. Изобретение позволяет удалять различные примеси и предотвратить образование дефектов на карбид-кремниевой трубе.
Patent RU-2381847-C1 (RU)
Inventor: ARVEDI DZHOVANNI
IPC: B21B1/46
Filed: 2005-12-22
Granted: 2010-02-20
Abstract: Изобретение предназначено для уменьшения энергоемкости оборудования и повышения производительности процесса изготовления стальных полос. Способ включает этап непрерывного литья для получения тонких заготовок с высоким «массовым расходом», этап резки и последующего нагрева в печи, за которым следует этап прокатки в прокатном стане с несколькими рабочими клетями. Увеличение коэффициента вытяжки при минимальном снижении прочности материала обеспечивается за счет того, что температура изделия на входе в прокатный стан поддерживается выше, чем температура поверхности, которая равна по меньшей мере 1100°С и ниже, чем температура, измеренная во внутренней центральной зоне, приблизительно на 100°С. Установка для осуществления способа, в которой на входе в печь, как минимум, индукционного типа, в сочетании с туннелем для поддержания температуры, расположены ножницы для разрезания на части заготовки, выходящей из машины непрерывного литья, выполнена таким образом, что расстояние между выходом из указанной машины непрерывного литья и входом в чистовой прокатный стан не превышает 100 м. 2 н. и 12 з.п. ф-лы, 4 ил.
Patent RU-2367166-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-08-06
Granted: 2009-09-20
Abstract: Изобретение относится к пищевой промышленности, а именно к технологии производства заменителей кофе. Способ предусматривает экстрагирование зиры жидким азотом с отделением соответствующей мисцеллы, подготовку, резку и сушку в поле СВЧ при заданных параметрах процесса топинамбура и яблок, обжарку топинамбура, досушку яблок конвективным методом, смешивание топинамбура и яблок в соотношении по массе 3:2, пропитку полученной смеси отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием смеси и ее криоизмельчение в среде выделившегося азота. Изобретение обеспечивает способ, который позволяет получить ароматизированный кофейный напиток по безотходной технологии.
Patent RU-2378064-C1 (RU)
Inventor: BLEKHER GERKHARD
IPC: B21B31/10
Filed: 2007-01-09
Granted: 2010-01-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to metallurgy, particularly to method and device for replacement of rollers. Proposed method of replacing rollers in roll mill stand, for example roughing or finishing stand, comprises resting, in replacement, used working roller one on the other, and, then moved axially, on servicing side, from rolling shop into roll shop. To extend the set of used platform rollers furnished with guide rails on their top side, it is turned upside down at reloading pit upper edge. Note here that aforesaid set is jointed with the help of pushing rod to locomotive and pulled out from the stand on over guide rails. Invention covers also the device to replace rollers. 
     EFFECT: reduced servicing costs. 
     8 cl, 6 dwg
Patent RU-2392084-C1 (RU)
Inventor: ONISHCHENKO ANATOLIJ KONDRAT EVICH
IPC: B21J1/04
Filed: 2008-09-24
Granted: 2010-06-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to metal processing by pressure and can be applied in metallurgy and mechanical engineering for blank and forged piece manufacturing out of ingots. Ingot heating and deformation operations are alternated with deviation of dendrite monad axes in direction of maximum working stress effect in the part. Deviation of dendrite monad axes in ingot is performed with deformation grade ε=0.5-0.7 in the whole volume of forged piece. 
     EFFECT: optimal level of physical and mechanical characteristics maintained. 
     4 cl, 3 dwg, 1 tbl
Patent RU-2375468-C1 (RU)
Inventor: LISICHKINA KLAVDIJA ANDREEVNA
IPC: C21D9/48
Filed: 2008-10-16
Granted: 2009-12-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to rolled production, in particular to production of thin-sheet cold-rolled coiled steel with thickness of up to 0.5 mm. In order to improve quality of sheet steel due to reduction of defects of its surface: scratches, fractures and slide lines, semi-finished rolled products are exposed to cold rolling to produce strip with thickness of less than 0.5 mm, winding in coil, annealing and temper rolling, at the same time cold rolling is carried out in two stages with total clamping of semi-finished rolled products with thickness of h 1 =1.5 mm within the limits of 70-72%, and semi-finished rolled products with h 2 =1.8-2.0 mm - 73-74% on notched rollers of the first mill in double-stand reversing mill with roughness of their barrels Ra=2-3 mcm, with establishment of the following specific tension on reeler drum for strips with width of up to 1.2 m - 70 N/mm 2 , and for strips with width of higher than 1.2 to 1.28 m - 60 N/mm 2  with added tension in both cases than makes 70 N/mm 2 , cooling after annealing of strips with thickness of less than 0.5 mm is carried out as follows: at the first stage after stage of heating up to temperature of t 1  by 30°C below temperature of final maintenance with the rate of 7.5 degree/hr, and the second stage - from temperature t 1  to 600°C according to bench thermocouple with the rate of 8 - 20 degree/hr and duration of 3 hr, at the third stage under heating hood with disconnected burners during 5 hr, finally cooled with water from temperature of 250-280°C according to bench thermocouple, and tempering of annealed strips is carried out with clamping of 1.1±0.1%. 
     EFFECT: improvement of sheet steel quality due to reduction of its surface defects. 
     2 ex
Patent RU-2392132-C1 (RU)
Inventor: LAPTEV VLADIMIR ALEKSANDROVICH
IPC: B60K11/04
Filed: 2008-12-01
Granted: 2010-06-20
Abstract: FIELD: transport. 
     SUBSTANCE: locomotive diesel cooling device represents a water-to-air radiator consisting of a set of parallel flat-oval copper tubes with heat transfer plates soldered thereto to forced air there along. Said tubes are arranged staggered and have their ends jointed to make tube plates wherein fluid heat carrier circulates and rigidly secured to steel side guides. The latter provided for general stiffness of the structure that impedes thermal expansion of steel tubes. During thermodynamic expansion of tubes, the lengthwise displacement of radiator rigidly secured in retainers relative to side members is ensured due to difference in lengths of retainer tenon and side member that allow motion there between. Side members are rigidly jointed together by studs to make protective carcass of radiator. 
     EFFECT: higher safety due to particular radiator attachment that allows radiator to move in lengthwise direction at thermodynamic expansion. 
     13 dwg
Patent RU-2399862-C1 (RU)
Title: Round
Inventor: ABRAMOV JURIJ BORISOVICH
IPC: F42B5/02
Filed: 2009-02-24
Granted: 2010-09-20
Abstract: FIELD: weapons and ammunition. 
     SUBSTANCE: proposed round comprises cartridge case and shaped grenade. Shaped charge shell is furnished with outer annular ledge and fitted into said charge. Stepped cavity is made in shaped charge, on the side opposite the shell side, to accommodate fuse block. Note here that plastic disk is arranged ahead of said fuse block and amplifier of initiating pulse is arranged around said fuse block representing a channel grain made from explosive and having diametre exceeding that of said plastic disk. 
     EFFECT: higher disruptive capacity and reliable initiation. 
     1 dwg
Patent RU-2384829-C1 (RU)
Title: Method of assessing wear degree of tooth gears
Inventor: MENDRUKH NIKOLAJ VIKTOROVICH
IPC: G01M13/02
Filed: 2009-03-23
Granted: 2010-03-20
Abstract: FIELD: test engineering. 
     SUBSTANCE: invention refers to machine building and can implemented for assessment of quality of gearing in mechanical transmissions. The method of assessment of degree of wear of tooth gears consists in securing tested gear designed to travel freely on a shaft, in securing three sample gears identical to a tested, not worn gear on the shaft, also the sample gears with the tested gear form closed load bearing circuit; further, the method consists in recording rotation angles of the tested gear and operation gear conjugated to it during operation of the circuit; in comparing these angles and in assessment of degree and wear pattern of the tested gear by difference of angle values. 
     EFFECT: intensification of assessment of tooth gears wear degree, and upgraded reliability of obtained results. 
     1 dwg
Patent RU-2405485-C1 (RU)
Inventor: TIKHILOV RASHID MURTUZALIEVICH
IPC: A61B17/56
Filed: 2009-04-27
Granted: 2010-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relaters to medicine, namely to arthrology and can be applied for surgical treatment of valgus hindfoot deformity. After ablation of cartilageous surfaces of talus and calcaneus bones in region of posterior articular facet of subtalar joint, in cavity of tarsal sinus introduced is bioresorbable imolant produced by Firm "Stryker" for wedging bone of hindfoot for required distance and eliminating vulgus deformity. Into cavity in region of posterior articular facet of calcaneus introduced is bone autotransplant of required size and fixation with two cannulated screws, passed parallel from region of calcanean tuber into talus body. 
     EFFECT: method ensures reliable arthrodesis with elimination of valgus deformity of foot. 
     1 ex, 4 dwg
Patent RU-2409818-C1 (RU)
Title: Peak detector
Inventor: GUTNIKOV ANATOLIJ IVANOVICH
IPC: G01R19/04
Filed: 2009-06-22
Granted: 2011-01-20
Abstract: FIELD: electricity. 
     SUBSTANCE: device includes the following: power bus; (k-1) input buses; output bus; (k-1) first voltage comparators with open collector (VCOC); k second VCOC; threshold element; analogue switch; voltage follower; the first and the second capacitors; the first and the second diodes; the first, the second, the third and the fourth resistors; n-p-n-transistor; Schmitt trigger; k third and k fourth diodes; k fifth, k sixth, k seventh, k eighth, k ninth resistors; k third capacitors. 
     EFFECT: enlarging functional capabilities of peak detector. 
     2 dwg