baber/WOPTO huggingface dataset:
Patent RU-2270390-C1 (RU)
Title: Single-axle device for converting reciprocation into rotation
Inventor: IOSSELIANI DMITRIJ ALEKSANDROV
IPC: F16H19/04
Filed: 2004-08-30
Granted: 2006-02-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device comprises rack, gears, output shaft, two overrunning clutches, and stops.  The output shaft is inclined at an angle of 90° to the driving shaft.  The gear engaging the rack is pivotally connected with the driving shaft.  The faces of the gear abut against two overrunning clutches which are in a contact with the stop and conical gear pivotally mounted on the driving shaft.  The conical gear is connected with the intermediate pinion secured to the output shaft.  The intermediate pinion engages the conical gear secured to the driving shaft.  The additional stop is secured to the shaft, set in the gear actuated by the rack, and housed by the flange.  The device also has roller for keeping the space in the rack-gear engagement constant. 
     EFFECT: simplified assembling. 
     3 cl, 1 dwg
Patent RU-2274711-C1 (RU)
Title: Enclosing building structure
Inventor: SEMENOV JURIJ BORISOVICH
IPC: E04B2/84
Filed: 2004-09-10
Granted: 2006-04-20
Abstract: FIELD: building, particularly to construct outer walls of buildings and building structures. 
     SUBSTANCE: enclosing structure comprises outer and inner retained form parts connected one to another by coupling members. Inner form space is filled with concrete. Outer form part is made as masonry composed of building expanded polystyrene blocks so that the blocks may be fixedly secured one to another along end surfaces, as well as upper and lower surfaces. The blocks are provided with mechanically strong decorative coating applied on facade block sides. Inner form part is made as single metal frame of profiled iron material. 
     EFFECT: simplified structure, increased simplicity of wall erection, increased heat insulation and sound proofing properties, reduced labor inputs for building and assemblage job performing, improved building appearance. 
     4 cl, 3 dwg
Patent RU-2277129-C1 (RU)
Inventor: DENISOV SERGEJ VLADIMIROVICH
IPC: C21D8/02
Filed: 2004-11-29
Granted: 2006-05-27
Abstract: FIELD: ferrous metallurgy; methods of production of the wide hot-rolled steel strips. 
     SUBSTANCE: the invention is pertaining to the field of ferrous metallurgy, in particular, to the hot-rolling production of the wide hot-rolled steel strips and may be used at production of the wide hot-rolled strips predominantly made out of the medium-carbon steel grades of the depth less than 5.5 mm. The technical result of the invention is assurance in the medium grades carbon steel hot-rolled rolling of the isotropic evenly distributed structure of pearlite with dispersivity of no more than 4-th grade by the strict regulation of the temperature conditions of the final part of the rolling and reeling of the hot strips into the rolls depending on their final depth. The technical result is reached due to the fact, that the slab with a carbon content of 0.42 - 0.55 %  is heated up, rolled in the rough and finishing continuous trains with the temperature of the end of the rolling of 700-800°C, and gain the strip with the depth of no more than 5.5 mm, cool it by water from above and below using the sections of the shower device mounted on the collecting roller table and winding it into a roll at the temperature of 500 - 600°C. The temperature of the final part of the rolling and the reeling is set depending on the final depth of the straps. At that the temperature of the final part of the rolling set: -  for strips depth of 5.5 - 4.5 mm inclusively - no more than 780°C; - for the strips of the depth of less than 4.5 - 3.5 mm inclusively - no more than 800°C; - for the strips of the depth less than 3.5-30 mm inclusively - no more than 810°C, for the strips of the depth less than 3.0 - 2.5 mm inclusively - no more than 820°C, and for strips of the depth less than 2.5 mm - no more than 830°C. At that the temperature of the reeling is set depending on the final depth: - for the strips with the depth of 5.5 - 4.5 mm inclusively it is no more than 560°C; - for the strips with the depth of less than 4.5 - 3.5 mm inclusively - no more than 590°C; - for the strips of the depth of less than 3.5 - 3.0 mm inclusively - no more than 600°C; - for the strips with the depth of less than 3.0 - 2.5 mm inclusively - no more than 610°C and for the strips of the depth less than 2.5 mms - no more than 620°C. 
     EFFECT: the invention ensures achievement in the medium grades carbon steel hot-rolled rolling of the isotropic evenly distributed structure of pearlite with dispersivity of no more than 4-th grade by the strict regulation of the temperature conditions of the final part of the rolling and reeling of the hot strips into the rolls depending on their final depth. 
     1 tbl, 1 ex
Patent RU-2277746-C1 (RU)
Inventor: MALINOVSKIJ ANATOLIJ KUZ MICH
IPC: B66C13/22
Filed: 2005-01-27
Granted: 2006-06-10
Abstract: FIELD: electrical engineering; electric drives for mobile load-lifting crane mechanisms. 
     SUBSTANCE: proposed electric drive has slip-ring induction motor whose rotor winding leads are connected to three-phase rectifier bridge and to starting resistor; capacitor connected to rectifier output and to two phases of power supply; current relay; two time relays; thyristor controlled by rotor current; line contactors with make power contacts in stator circuit and brake auxiliary contacts in motor control circuit that has three circuits and provides for stepless automatic transfer of electric drive from motor mode of operation to its operation as brake at desired motion speeds precluding crane tipping over. 
     EFFECT: enhanced safety in operation. 
     1 cl, 2 dwg
Patent RU-2283690-C1 (RU)
Title: Способ обработки газоконденсатной углеводородной смеси
Inventor: ANDREEV OLEG PETROVICH
IPC: F25J3/00
Filed: 2005-02-21
Granted: 2006-09-20
Abstract: Изобретение относится к способу обработки газоконденсатной углеводородной смеси. Способ включает три ступени сепарации с подводом метанола на второй ступени и абсорбцию с получением углеводородного газа, подготовленного для последующей транспортировки потребителю. Смесь жидких сред с первой и второй ступени сепарации подают в первый разделитель, где из нее выделяют углеводородный газ, который подают в абсорбер. Оставшуюся смесь жидких сред разделяют на водометанольный раствор, который подают на регенерацию, и жидкую смесь, которую охлаждают в первом теплообменнике-охладителе и смешивают с жидкой средой после третьей ступени сепарации. Часть полученной жидкой смеси подают во второй разделитель, а оставшуюся часть подают в качестве углеводородного абсорбента в абсорбер. Жидкую смесь из абсорбера разделяют во втором разделителе на водометанольный раствор, который подают на регенерацию, и углеводородную фазу, содержащую 1-2 мас.% эмульсии водометанольного раствора, которую подают в электродегидратор. В электродегидраторе путем нагрева углеводородной фазы до температуры не менее 3-7°С и воздействия на нее переменным электрическим полем выделяют водометанольный раствор, который направляют на регенерацию или на рециркуляцию во вторую ступень сепарации, и углеводородную фазу, которую через второй теплообменник-охладитель направляют потребителю. Изобретение позволяет сократить потери метанола и повысить качество подаваемого потребителю конденсата. 2 табл., 1 ил.
Patent RU-2289066-C1 (RU)
Inventor: JAKOVLEV VLADIMIR IVANOVICH
IPC: F23G7/04
Filed: 2005-03-10
Granted: 2006-12-10
Abstract: FIELD: incineration of waste. 
     SUBSTANCE: plant comprises vessel filled with the liquid waste and provided with the branch pipes of emergency discharging of the steam-gas mixture, branch pipe for discharging concentrate to the device for separation of the suspension of liquid waste into liquid and solid phases, chamber of pulse burning with burners, resonance pipe, and cyclonic bubbling evaporator.  The plant is provided with the ejector connected with the pump for supplying liquid waste, source of ozone-air mixture and heater of the mixture of liquid waste with ozone-air mixture arranged in the resonance pipe connected with the vessel of the preliminary treated liquid waste through the pipeline.  The pipeline is perforated.  The vessel is connected with the tank for treating liquid waste and sucking pipeline of air blower that supplies the steam-gas mixture to the chamber of pulse burning from the vessel of preliminary treated liquid waste.  The bottom section of the vessel receives the pickups for measuring electric conductivity of the concentrate and concentration of harmful organic admixtures.  The pickups are connected with the device for automatic control and control valve mounted in the branch pipe for discharging concentrate to the separator of suspension into the liquid and solid phases. 
     EFFECT: enhanced efficiency and reliability. 
     1 cl
Patent RU-2273788-C1 (RU)
Title: Rubber-cord shell for overlapping pipelines
Inventor: TRIBEL SKIJ IOSIF ALEKSANDROVI
IPC: F16J15/46
Filed: 2005-04-04
Granted: 2006-04-10
Abstract: FIELD: pipeline engineering. 
     SUBSTANCE: rubber-cord shell comprises pressure-tight flexible cylindrical chamber with faces.  One of the faces is provided with the branch pipe that is arranged along the axis of the chamber and goes into the ring disk inside the chamber.  The disk is made of rubber material reinforced by cord threads.  The pressure-tight cylindrical chamber is housed in the load-carrying frame that comprises cylindrical shell and the faces of the load-carrying frame connected with the shell to define lap joint with the faces of the chamber.  The faces of the frame are made of the end sections of radially directed and partially overlapped along the axis of the chambers.  The load-carrying frame is provided with the rubber coating layer.  The load-carrying frame is multi-layer.  The laps in the layers of the load-carrying frame reinforcing the cylindrical and faces sections of the cylindrical chamber are shifted one to the other in the axial direction and radial direction in the cylindrical and face section, respectively.  The lap ranges from 30 mm to 250 mm. The ends bent along the axis of the chamber are arranged on the inner surface. 
     EFFECT: enhanced strength. 
     9 cl, 9 dwg
Patent RU-2282589-C1 (RU)
Inventor: SAVCHENKO OLEG VASIL EVICH
IPC: C01B13/14
Filed: 2005-05-18
Granted: 2006-08-27
Abstract: FIELD: nonferrous metallurgy. 
     SUBSTANCE: method comprises oxidative purging of melt with compressed air followed by quenching of gases containing sublimated sesquialteral antimony oxide by means of aspirating atmospheric air. Compressed air needed to purge melt is fed at pressure 1.1-3.0 kg/cm 2  while simultaneously performing blowing of melt surface with gases preheated to 1000-1400 ° C. Gases are supplied to blow melt surface in such a way that volume of gas exceeded by two to seven times volume of compressed air supplied to purge the melt. Purging flare is placed in downstream relation to flare of blowing at an angle 60-90 degrees and at a distance 300-600 mm from the blowing flare. 
     EFFECT: improved quality of product when process is carried out under high-rate conditions. 
     2 cl, 1 tbl, 7 ex
Patent RU-2291596-C1 (RU)
Title: Device for microwave processing of free-flowing and extensive materials
Inventor: PODZOROVA ELENA ARKAD EVNA
IPC: H05B6/64
Filed: 2005-07-27
Granted: 2007-01-10
Abstract: FIELD: engineering of devices for microwave processing of free-flowing and extensive materials, possible use for drying and/or disinfection of agricultural or medicinal vegetative raw stock, for processing sheet and roll materials in building, textile and light industry. 
     SUBSTANCE: material being processed is fed into gap between current-carrying conductor and screening surface of strip line, one end of which is connected to generator of microwave energy, and another one is short-closed or open. Longitudinal and transverse dimensions of strip line are selected large enough for it to form semi-open resonator, synchronized with output of generator. 
     EFFECT: increased efficiency of microwave effect and decreased loss of microwave energy for heating and parasitic radiation. 
     2 cl, 2 dwg
Patent RU-2305392-C1 (RU)
Title: Method for cultivation of farm crops, preferably winter cereal crops, under sharply continental climate conditions and apparatus for performing the same
Inventor: ZVOLINSKIJ VJACHESLAV PETROVIC
IPC: A01B79/02
Filed: 2005-12-09
Granted: 2007-09-10
Abstract: FIELD: intensive process for growing of winter wheat under acute soil moisture deficiency conditions, and agricultural engineering. 
     SUBSTANCE: method involves harvesting precursor; shelling stumble; applying fertilizer; plowing while turning soil layer; providing early spring covering harrowing; cultivating at 0.10-0.12 m depth; keeping fallow in clean state, i.e., free of weedage; sowing to 0.08-0.10 m depth; post-sowing rolling-down; creating seed bed during cultivation in early spring period; keeping fallow in clean state, i.e., free of weedage by mellowing and cultivating top layer to 0.04-0.06 m depth combined with undercutting of weedage roots without carrying-away of wet layer onto day surface. Cultivation hoe has tine, and right-hand and left-hand flat wings offset with respect to one another in lengthwise direction. Right-hand and left-hand wings are made L-shaped and are formed from carbon steel strip. On front part of upper face of each strip there is blade with cutting edge, and on lower face, under cutting edge and on opposite side of strip there are faceplates formed as tapes 6-8 mm wide and 0.1-0.2 mm thick. Tapes are formed from wear-resistant material. 
     EFFECT: provision for retention of soil moisture stocks, increased yield and improved quality of grain. 
     6 dwg
Patent RU-2303249-C1 (RU)
Inventor: ALEKSEEV VALERIJ SEMENOVICH
IPC: G01N1/28
Filed: 2005-12-19
Granted: 2007-07-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves taking the studied organ from animal and washing-off blood with physiologic salt solution perfusion. Spleen is removed after having done life-time one-stage massive external phlebotomy of main blood vessel. Taken spleen perfusion is carried out with physiologic salt solution via splenic artery under pressure not higher than 120 mm of mercury column in combination squeezing it during perfusion in periodical sparing compression mode with both hands within the limits of 0-30 mm of mercury column. 
     EFFECT: retained specific structure of splenic parenchyma, follicular cells, sinuses and reticuloendothelium.
Patent RU-2309304-C1 (RU)
Inventor: JASHCHELTOV ANDREJ VLADIMIROVI
IPC: F16C27/02
Filed: 2006-02-16
Granted: 2007-10-27
Abstract: FIELD: mechanical engineering, in particular, radial petal-type gas-dynamic bearings which may be used in radial supports with gas lubrication. 
     SUBSTANCE: radial petal-type gas-dynamic bearing comprises housing with axial receptacles and petals with shanks fixed within housing receptacles. Receptacles are made through on portion of their length and are communicating with lubricant source. Receptacles are made in the form of two parallel cuts, and petal shanks embrace bearing housing part between cuts. Receptacles may be also made in the form of set of through openings and petal shanks are formed as whiskers placed within openings. Bearing is provided with petal-type damper inserts joined to petals. Such construction of bearing enables not only end feeding of lubricant but also radial feeding of lubricants through bearing housing to thereby reduce lower rotor rotational speed limit, indefinitely increase length of bearing, and increase load-carrying capacity and resistance of bearing. 
     EFFECT: increased service life and enhanced reliability in operation of support on the whole. 
     4 cl, 2 dwg
Patent RU-2316012-C1 (RU)
Title: Устройство для диагностирования ис озу
IPC: G01R31/26
Filed: 2006-04-25
Granted: 2008-01-27
Abstract: Предложенное изобретение относится к области микроэлектроники и может быть использовано в технологии изготовления интегральных схем (ИС) оперативно запоминающих устройств (ОЗУ), а также для причин их отказов. Цель изобретения - повышение точности диагностики и увеличение функциональных возможностей контроля полупроводниковых изделий с использованием информационно-энергетического метода. Устройство для диагностирования интегральных схем оперативно запоминающих устройств состоит из блока задания режима воздействия, выход которого соединен с входом исследуемой ИС, электронно-вычислительной машины (ЭВМ), монитора, платы сопряжения ИС с ЭВМ, платы сопряжения блока задания режима воздействия с ЭВМ, блока управления и запуска, причем выход исследуемой ИС соединен с входом платы сопряжения ИС с ЭВМ, а выход платы сопряжения ИС с ЭВМ - с ЭВМ, при этом выход блока задания режима воздействия соединен с входом платы сопряжения блока задания режима воздействия с ЭВМ, а выход платы сопряжения блока задания режима воздействия с ЭВМ - с ЭВМ, причем ЭВМ соединена с входом блока управления и запуска, а выход блока управления и запуска - с входом блока задания режима воздействия. 1 ил.
Patent RU-2318878-C1 (RU)
IPC: C21C7/064
Filed: 2006-04-26
Granted: 2008-03-10
Abstract: FIELD: ferrous metallurgy, possibly steel melting production, namely killing and alloying steel containing limited content of silicon. 
     SUBSTANCE: composition material includes additive being one or several elements from group containing magnesium, barium, strontium and rare earth metals at next relation of components, mass %: calcium, 25 - 45; additive, 1 - 15; iron, the balance. Composition material contains in addition fluorspar at next relation of components, mass: calcium, 25 - 45; fluorspar, 1 - 5; iron, the balance. Particle size of composition material is no more than 3 mm. Invention provides reduced contamination degree by oxide and sulfide inclusions, increased content of globular inclusions of steel. 
     EFFECT: improved strength and ductility of steel due to optimized structural state of steel. 
     3 cl, 4 tbl
Patent RU-2310219-C1 (RU)
Inventor: ZAKAMENNYKH GEORGIJ IVANOVICH
IPC: G01S17/06
Filed: 2006-05-15
Granted: 2007-11-10
Abstract: FIELD: optical instrument engineering, in particular, optical systems of observation, measurement of the range to removed objectives and aiming of various armament. 
     SUBSTANCE: the instrument has a front-view mirror with a system of stabilization and aiming of the sighting line optically linked with the sight channel, which includes an optical module including the daytime and night channels.  The instrument has also a radiator unit, scanning unit, photodetector unit, the output of the photodetector unit is connected to the input of the analog-to-digital converter, whose output is connected to the control electronics unit. 
     EFFECT: expanded functional potentialities of the instrument and the range of the target detected by it, enhanced fighting efficiency due to enhanced accuracy and truth of aiming. 
     2 cl, 2 dwg
Patent RU-2301352-C1 (RU)
Title: Жидкостный ракетный двигатель (варианты)
Inventor: GOROKHOV VIKTOR DMITRIEVICH
IPC: F02K9/46
Filed: 2006-06-15
Granted: 2007-06-20
Abstract: Изобретение относится к области двигателестроения и может быть использовано при создании жидкостных ракетных двигателей (ЖРД), работающих по безгенераторной схеме. В жидкостный ракетный двигатель, содержащий камеру, турбонасосный агрегат подачи компонентов топлива (горючего и окислителя) в смесительную головку камеры сгорания, агрегаты управления и регулирования, трубопроводы, согласно изобретению по первому варианту дополнительно снабжен турбонасосным агрегатом подачи третьего вспомогательного компонента, выходная полость насоса которого соединена с трактом охлаждения камеры, выход из охлаждающего тракта соединен с лопаточной полостью турбин вспомогательного и основного ТНА и через специальные сопла, например рулевые, - с окружающей средой или сверхзвуковой частью сопла для создания дополнительной тяги. По второму варианту рабочее тело вспомогательного компонента направляется в полость смесительной головки камеры сгорания. По третьему варианту дотурбинная часть вспомогательного компонента после выхода из тракта охлаждения камеры соединена через дроссель с камерой сгорания, а другая часть направляется через сопла, например, рулевые, в окружающую среду или в сверхзвуковую часть сопла основной камеры. Изобретение обеспечивает создание двигателя на углеводородном топливе с высоким значением удельного импульса тяги (близкого к двигателю с дожиганием генераторного газа) при сохранении конструктивной простоты, низких массовых характеристик и высокой надежности. 3 н. и 10 з.п. ф-лы, 3 ил.
Patent RU-2318336-C1 (RU)
Title: Способ подготовки к хранению яблок свежих специального назначения
IPC: A01F25/00
Filed: 2006-09-12
Granted: 2008-03-10
Abstract: Изобретение относится к технологии подготовки к хранению свежих яблок для их последующего использования в космическом питании. Проинспектированные яблоки при заданных режимных параметрах моют в питьевой воде, последовательно выдерживают в растворах перманганата калия и лимонной кислоты и в суспензии препарата, полученного из биомассы микромицета Saprolegnia parasitica по заданной технологии, подвергают ультрафиолетовому облучению, поштучно упаковывают в курительную бумагу и укладывают в полимерные лотки. Обеспечивается увеличение срока хранения яблок до 45 суток и использование в космическом питании.
Patent RU-2327235-C1 (RU)
Title: Модуль полупроводниковой памяти и приемный блок устройства записи-считывания для него
Inventor: KULAKOV STANISLAV DMITRIEVICH
IPC: G11B17/022
Filed: 2006-11-29
Granted: 2008-06-20
Abstract: Модуль полупроводниковой памяти и приемный блок устройства записи-считывания для него относятся к конструктивным элементам цифровых запоминающих устройств и могут быть использованы в устройствах ввода данных ЭВМ. Технический результат - повышение надежности при одновременном упрощении устройств. Достигается тем, что модуль памяти выполнен со шторкой, защищающей контактные площадки на основании корпуса. Шторка расположена в проточке основания корпуса и имеет два торцевых упора, взаимодействующих с пружинами в пазах стенок корпуса. Приемный блок устройства записи-считывания для такого модуля памяти состоит из трех основных элементов: корпуса с упорами, подпружиненного ползуна и держателя модуля. Ползун имеет наклонные пазы на его боковых стенках, с которыми взаимодействуют фиксаторы держателя, опуская держатель с модулем на контактную группу устройства записи-считывания. Положение ползуна зафиксировано зацеплением его упора с радиальным плечом рычага, укрепленного на основании корпуса. Движение ползуна ограничивают пазы в его основании, взаимодействующие с упорами основания корпуса. Шторку модуля памяти открывают торцевые упоры держателя при нажатии на уступы шторки, взаимодействующие с ее пружинами. Фиксаторы-ограничители держателя расположены в вертикальных пазах стенок корпуса и обеспечивают только вертикальное перемещение держателя, а упоры на основании корпуса при взаимодействии с пазами в направляющих держателя фиксируют его в нижнем положении. 2 н.п. ф-лы, 7 ил.