baber/WOPTO huggingface dataset:
Patent RU-2265974-C1 (RU)
Inventor: MOSKALEV V A
IPC: H05H13/04
Filed: 2004-04-05
Granted: 2005-12-10
Abstract: FIELD: accelerating equipment. 
     SUBSTANCE: device has magnetizing winding, acceleration chamber, injector, accelerating resonator and pulse power sources. One-coil magnetizing winding is composed of four similar sections, positioned on curvilinear portions of trajectory of accelerated particles, each of which is made in form of two concentrically positioned ring sectors, made of conductive, for example, copper bands, connected on one end electrically, and on other end connected to different poles of pulse or alternating power source, while bands are curved in width so, that convexity is directed outside from rings axis. Edges of bands are interconnected by dielectric vacuum compactors. Curvilinear sections of winding are connected to each other by rectilinear vacuum electron or ion ducts for forming closed acceleration chamber. 
     EFFECT: simplified construction and technology for manufacturing and assembling device, decreased mass and dimensions. 
     1 cl, 2 dwg
Patent RU-2252299-C1 (RU)
Inventor: KIM A F
IPC: E02D7/10
Filed: 2004-09-20
Granted: 2005-05-20
Abstract: FIELD: metal pipe driving. 
     SUBSTANCE: according to proposed method including change of value of backward stroke of striker interacting with operating resilient member and working liquid and stepless change of working liquid pressure at which striker changes from backward to forward stroke by changing force of preliminary compression of setting resilient member interacting with valve, it is proposed to control additional speed of valve forward stroke so that time of valve closing be not less than time of forward stroke of striker. Adjustable hydraulic impact machine contains striker unit and impact energy control device. Striker unit includes housing accommodating first working chamber, striker and operating resilient member. Impact energy control device is made in form of housing with second working chamber and valve interacting with setting resilient member. First and second working chambers are hydraulically coupled. Impact energy control device should be preferably equipped with valve forward stroke speed regulator including hydraulically independent shock-absorbing chamber with shock-absorbing liquid divided into upper and lower parts by ring-shock-absorbing piston arranged on valve. Upper and lower parts of shock-absorbing chamber are interconnected through channels, shutoff valve and restrictor. 
     EFFECT: enlarged sphere of application and improved reliability in operation. 
     3 cl, 1 tbl, 1 dwg
Patent RU-2271954-C1 (RU)
Title: Wheeled vehicle steering mechanism
Inventor: AJDAKOV PETR NIKONOROVICH
IPC: B62D3/02
Filed: 2004-11-29
Granted: 2006-03-20
Abstract: FIELD: transport engineering; wheeled vehicles. 
     SUBSTANCE: invention relates to mechanical mechanisms and it can be used as steering mechanism in intershop vehicles, velomobiles, electric cars, mainly, in front-wheel-drive vehicles.  proposed steering mechanism of wheeled vehicle contains outlet member 7 of steering column 1, pair of driven toothed sectors 8, 9 secured on shafts 4, 5 of wheels 2, 3 and intermediate member 6 providing coupling of outlet member 7 of steering column with pair of similar driven toothed sectors 8, 9.  Driven toothed sectors 8, 9 are made elliptical, with centers of rotation in one of foci and are relatively symmetrical.  Intermediate member 6 has three working sections, two of which are in meshing with elliptical toothed sectors 8, 9 and third one is coupled with outlet member 7 of steering column 1. 
     EFFECT: provision of minimum possible of radius of turning of vehicle. 
     5 cl, 4 ex, 6 dwg
Patent RU-2281521-C1 (RU)
Title: Способ измерения сопротивлений изоляции сети постоянного тока с изолированной нейтралью
Inventor: SILAEV JURIJ MIKHAJLOVICH
IPC: G01R27/18
Filed: 2004-12-22
Granted: 2006-08-10
Abstract: Способ измерения сопротивлений изоляции сети постоянного тока с изолированной нейтралью основан на измерении напряжений между полюсами сети и землей до и после подключения к одному из полюсов резистивного элемента. В качестве резистивного элемента используют электрически управляемый резистивный элемент. Электрически управляемый резистивный элемент включают на полюс, полярность которого совпадает со знаком суммы напряжений на полюсах до включения. При этом поддерживают постоянное значение тока через этот элемент. Дополнительно измеряют токи, протекающие по присоединениям сети до и после подключения резистивного элемента. Значения полного сопротивления изоляции сети и сопротивлений изоляции присоединений определяют по величине приращения полусуммы напряжений на полюсах, вызванного подключением электрически управляемого резистивного элемента, величине тока через этот элемент и величине приращения токов присоединений. Изобретение направлено на упрощение процесса измерения, повышение точности результатов и расширение функциональных возможностей способа. 2 ил.
Patent RU-2278984-C1 (RU)
Title: Thermal power station
Inventor: ZAMALEEV MANSUR MASKHUTOVICH
IPC: F01K13/00
Filed: 2005-02-15
Granted: 2006-06-27
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: according to invention, proposed thermal power station contains extraction turbine with steam extractions to first three of which three high-pressure regenerative heaters are connected, and two last four of which four low-pressure regenerative heaters are connected placed in circuit of regenerative heating of main condensate and feed water.  Said thermal power station has condenser, upper and lower heating system heaters placed in heating system pipeline and connected by heating medium line, respectively, to sixth and seventh steam extractions, additional feed water vacuum deaerator with influent, deaerated water and heating agent pipelines.  Heating agent pipeline of additional feed water vacuum deaerator is connected to steam line of turbine fifth steam extraction. 
     EFFECT: improved reliability and economy of thermal power station owing to stable provision of vacuum deaerator of additional feed water with low-potential heating agent of technologically required parameters. 
     1 dwg
Patent RU-2289067-C1 (RU)
Inventor: EZHOV VLADIMIR SERGEEVICH
IPC: F23L15/04
Filed: 2005-05-03
Granted: 2006-12-10
Abstract: FIELD: heat power engineering, applicable for use of the heat of flue gases of boiler units of industrial furnaces at heating of air supplied for burning. 
     SUBSTANCE: the air heater has a pile of glass heat-exchanging elements made of heat-resistant low-alkaline glass reinforced by a metal screen fastened with the use of sealings between the two tube plates by bolts and placed in a body with a cover, the heat-exchanging elements are U-shaped or L-shaped and have air ducts having a rough surface of the walls, they are laid in rows on one another between the posts fastened to the supporting beams with formation of a gas conduit between each adjacent row, and are interconnected through elastic seals. 
     EFFECT: enhanced service reliability and economic efficiency. 
     2 dwg
Patent RU-2288634-C1 (RU)
Title: Способ диагностики морфологических изменений крупных артерий
Inventor: NOVIKOV ALEKSANDR IVANOVICH
IPC: A61B5/0295
Filed: 2005-05-11
Granted: 2006-12-10
Abstract: Изобретение относится к медицине, а именно к судебной медицине, и может быть использовано для диагностики морфологических изменений стенки крупных артерий. Для этого производят определение индекса жесткости (SI) по характеристикам усредненной объемной пульсовой кривой, регистрируемой на пальце верхней конечности фотоплетизмографичсеким методом. При этом пульсовую волну регистрируют после сублингвального приема 500 мкг нитроглицерина. В качестве показателя эластического компонента жесткости артерий принимают минимальное значение SI (SI min ) BP 4-х усредненных объемных пульсовых кривых, соответствующее максимальной дилатации артерий. Рассчитывают толщину комплекса интима-медия средних сегментов общих сонных артерий по формуле: ТИМ=0.0484×SI min +0.3135, где ТИМ - толщина комплекса интима-медия (мм); SI min  - минимальное значение SI из 4-х объемных пульсовых кривых, получаемых после приема нитроглицерина (м/с). Способ позволяет разработать количественные критерии определения морфологических изменений крупных артерий при помощи фотоплетизмографии.
Patent RU-2285778-C1 (RU)
Inventor: MAKSIMOV ALEKSANDR IVANOVICH
IPC: E06B3/00
Filed: 2005-05-17
Granted: 2006-10-20
Abstract: FIELD: building units, particularly doors and door assemblies. 
     SUBSTANCE: method involves manufacturing door frame and door leaf; inserting door leaf in door frame; rotary connecting door leaf with door frame by means of hinges. Door leaf includes framework connected to covering panels so that inner space is defined in-between. Scale is additionally formed. Inner space part located in upper door leaf part is shaped as elongated channel, which defines capillary space area communicated with lower part of the inner space. The lower part of the inner space creates reservoir space area filled with indicative medium. The scale is arranged along capillary space area and fastened to door leaf. At least one covering plate is transparent in capillary space area. 
     EFFECT: extended range of technical means for door production. 
     4 cl, 6 dwg
Patent RU-2287390-C1 (RU)
Title: Способ изготовления металлической трубы
Inventor: BUKHAREV EVGENIJ JUL EVICH
IPC: B21C37/08
Filed: 2005-05-31
Granted: 2006-11-20
Abstract: Способ может быт использован при изготовлении металлических труб или труб с полимерным покрытием. Полосу металла с разматывателей формируют в трубчатую заготовку и сваривают ее продольные края при непрерывном перемещении заготовки в направлении вдоль ее продольной оси. При этом осуществляют стыковку конца одной полосы металла, заканчивающейся на одном разматывателе, с началом другой, начинающейся на другом разматывателе. Конец одной из полос металла с одного из разматывателей выполняют более узким, чем ширина полос. Соединяют внахлест узкий конец одной полосы металла с концом другой полосы металла. Совместно свертывают заготовки в области соединения одной и другой полосы металла в U-образный профиль. Ширину узкого конца полосы металла выбирают из условия обеспечения между его продольными краями при последующем формировании трубчатой заготовки зазора, достаточного для беспрепятственного проведения сварки продольных ее краев. Способ обеспечивает повышение производительности и уменьшение трудоемкости изготовления трубы. 12 з.п. ф-лы, 6 ил.
Patent RU-2290010-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B15/00
Filed: 2005-07-08
Granted: 2006-12-27
Abstract: FIELD: production of aromatized tobacco having increased volume. 
     SUBSTANCE: method involves extracting estragon by means of non-polar liquefied gas and separating miscella; moistening cut tobacco and impregnating with separated miscella, and simultaneously increasing pressure; releasing pressure to atmospheric pressure value; drying for obtaining of base product. 
     EFFECT: simplified process by combining volume increasing and tobacco aromatizing processes. 
     1 ex
Patent RU-2287986-C1 (RU)
Title: Способ профилактики респираторных болезней телят
Inventor: SHAKHOV ALEKSEJ GAVRILOVICH
IPC: A61K38/36
Filed: 2005-07-08
Granted: 2006-11-27
Abstract: Изобретение относится к области ветеринарии. Способ предусматривает иммунизацию глубокостельных коров вакциной против парагриппа-3 и инфекционного ринотрахеита крупного рогатого скота сухой культуральной ассоциированной, живой в дозе 2 мл за 1,5 месяца до отела и одновременное внутримышечное введение селекора в дозе 10 мкг/кг массы тела животного; через 14 дней селекор вводят повторно в той же дозе; телятам, полученным от этих коров, в течение 0,5-1 часа после рождения однократно внутримышечно вводят селекор в дозе 10 мкг/кг массы тела животного. Способ повышает колостральный клеточный и гуморальный иммунитет у телят, снижает заболеваемость и ускоряет выздоровление. 6 табл.
Patent RU-2290519-C1 (RU)
Inventor: KONNOV SERGEJ VITAL EVICH
IPC: F02B47/02
Filed: 2005-09-07
Granted: 2006-12-27
Abstract: FIELD: mechanical engineering; engines. 
     SUBSTANCE: method of operation of water dissociator includes supply of electromagnetic from SHF generator through coupling device into cylinder of internal combustion engine, parametric amplification of oscillations in movement of piston from bottom dead center to top dead center, formation of SHF discharge when piston reaches top center and subsequent injection of water through nozzle into SHF discharge.  Water is injected into SHF discharge in form of steam, and electromagnetic oscillations supplied to cylinder are modulated in amplitude.  Steam is formed in nozzle.  Plasma liquid disperser is used as nozzle.  Electromagnetic wave type H on  is excite in cylinder by coupling device. 
     EFFECT: increased capacity, economy and efficiency of dissociator. 
     4 cl, 1 dwg
Patent RU-2293307-C1 (RU)
Title: Experimental device for studying effect of continuous and impulse laser radiation on functioning modes of infrared spectrum photo-receivers
Inventor: SUKHOVEJ SERGEJ BORISOVICH
IPC: G01N17/00
Filed: 2005-09-28
Granted: 2007-02-10
Abstract: FIELD: infrared engineering. 
     SUBSTANCE: device contains adjusting channel, force channel, target detection channel and measuring channel. Adjusting channel of device is meant for precise positioning of sensitive element of researched photo-receiver in force channel and in target detection channel. For adjustment of optical part of circuit of experimental plant, optical axis of force laser is combined with optical axis of adjusting gas laser. Adjustment of channels is performed by means of combining gas laser radiation with center of force laser spot on safety asbestos screen - in force channel. In target detection channel, center of reflected beam of radiation of gas laser is combined with center of sensitive element of photo-detector being researched, positioned in the center of force channel ray, while force laser is disabled. Composition of force channel includes continuous CO 2  laser, flat-parallel plates of KCl and BaF 2 , two-cascade electro-mechanical gate, a set of weakening nets, focusing lens of ZnSe. For imitation of infrared radiation of target, target detection channel is realized in device, consisting of solid mirror for reflection of selected part of energy of radiation of force laser in direction of detection of infrared receiver and electromechanical modulator. Measuring channel of device consists of gas laser, solid mirror, avalanche photo-diode, two-ray oscillograph, power meter and laser radiation energy, selective micro-voltmeter. For constant control over functioning of photo-detector and duration of influence impulse, channel contains video-camera, connected to video capture card of personal computer. Image, recorded from screen of oscillograph by video camera onto hard drive of personal computer is used for further processing to determine effect of laser radiation on modes of functioning of photo-detector being studied. For controlling activation duration of two-cascade electromechanical gate, digital interface board with control and indication block is connected to personal computer. Time of activation of two-cascade electromechanical gate is not worse than 10 -2  seconds and is determined by inertia of inductance coils and mechanical drive of gate elements. 
     EFFECT: invention allows realization of laser radiation influence onto photo-receiver, both in continuous laser operation mode and in impulse (impulse-periodic) mode on one and the same experimental plant with constant control over reaction of photo-receiver to influence by means of recording of video sequence onto computer hard drive. 
     1 dwg
Patent RU-2305773-C1 (RU)
Inventor: BAKURADZE MIKHAIL VIKTOROVICH
IPC: F01D25/24
Filed: 2006-02-20
Granted: 2007-09-10
Abstract: FIELD: power engineering; turbines. 
     SUBSTANCE: invention can be used for housings of high and medium pressure cylinders of steam and gas turbines.  Proposed welded housing of turbomachine includes cylindrical shells inner rings, flanges for horizontal splitting and fasteners, and elliptical bottoms arranged at end faces of shells and cylindrical bushings.  Middle of radial width of flange of horizontal split joint is arranged within the thickness of cylindrical shell.  Fasteners are installed in vertical bushings arranged on flanges and longitudinal ribs are found between rings. 
     EFFECT: reduced to minimum warming-up time and steam turbine starting time with provision of higher reliability and maneuverability of steam turbine. 
     2 cl, 3 dwg
Patent RU-2307345-C1 (RU)
Inventor: NOGACHEVA TAT JANA IVANOVNA
IPC: G01N25/32
Filed: 2006-04-10
Granted: 2007-09-27
Abstract: FIELD: measuring technique. 
     SUBSTANCE: device comprises measuring probe, source of pulse current through the measuring probe and specimen generated by means of capacitor, unit for measuring thermo electromotive force, switch of the sign of the unit for measuring electromotive force, and thermocouples whose electrodes are measuring and checking probes.  The thermocouples are connected with the additional units for measuring thermo electromotive force.  The device is provided with the controlled electronic switches connected to the circuit of charge and charge of capacitor. 
     EFFECT: enhanced precision. 
     1 dwg
Patent RU-2304392-C1 (RU)
Title: Method for producing of healthful and dietary cracker
Inventor: SKOBEL SKAJA ZINAIDA GRIGOR EV
IPC: A21D2/34
Filed: 2006-04-14
Granted: 2007-08-20
Abstract: FIELD: confectionery industry. 
     SUBSTANCE: method involves preparing sponge dough; kneading, fermenting and rolling dough; forming dough pieces and baking. Sponge dough is prepared by mixing yeast, water, sugar, enzyme milk whey and part of flour. Sponge dough is fermented, dough is kneaded and remaining part of flour is added. Enzyme milk whey is used in an amount of 1-10% in dry substance equivalent by total weight of dough. 
     EFFECT: intensified dough maturation process and reduced amount of edible salt and yeast. 
     3 tbl, 4 ex
Patent RU-2315064-C1 (RU)
Title: Способ получения катализатора для полимеризации норборнена
IPC: C08F4/26
Filed: 2006-08-03
Granted: 2008-01-20
Abstract: Изобретение относится к области получения катализатора для аддитивной полимеризации норборнена в полинорборнены, которые используются для производства покрытий в электронике, телекоммуникационных материалов, оптических линз, субстратов для пластических дисплеев, фоторезисторов для производства чипов и дисплеев, диэлектриков для полупроводников. Описан способ получения катализатора для аддитивной полимеризации норборнена, заключающийся во взаимодействии соединения палладия (II) и эфирата трифторида бора в среде органического растворителя, например толуола. Компоненты смешивают в следующем порядке: в раствор норборнена в органическом растворителе добавляют раствор соединения палладия в органическом растворителе, затем вводят эфират трехфтористого бора. Оптимальные условия процесса: молярное отношение бора к палладию, B:Pd=5:1-60:1, температура 15-60°С. Технический результат - повышение эффективности процесса полимеризации. 6 табл.
Patent RU-2324774-C1 (RU)
Title: Способ определения отделяемости волокна в стланцевой льняной тресте
Inventor: PASHIN EVGENIJ L VOVICH
IPC: G01N33/36
Filed: 2006-10-09
Granted: 2008-05-20
Abstract: Способ определения отделяемости волокна в стланцевой льняной тресте включает освещение поверхности исследуемого материала, измерение параметров света, отраженного от него, и оценку отделяемости, в качестве параметров света используют три стандартных координаты цвета X, Y, Z, каждая из которых является средним значением из результатов испытаний в вершинной, серединной и комлевой частях стеблей, а отделяемость волокна определяют по формуле 
     О=a+b·X+c·Y+d·Z, 
     где О - отделяемость волокна; X, Y, Z - усредненные значения координат цвета; а, b, с, d - эмпирические коэффициенты. Использование данного изобретения позволяет повысить точность и объективность при определении отделяемости волокна в стланцевой тресте. 1 табл.
Patent RU-2321883-C1 (RU)
Title: Устройство для умножения полиномов по модулю
Inventor: KALMYKOV IGOR ANATOL EVICH
IPC: G06F7/72
Filed: 2006-10-16
Granted: 2008-04-10
Abstract: Изобретение относится к вычислительной технике и, в частности, к модулярным нейрокомпьютерным средствам и предназначено для выполнения операции умножения двух полиномов по модулю. Техническим результатом является упрощение устройства и сокращение аппаратурных затрат. Указанный результат достигается за счет применения нейросетевого базиса и выполнения операций в полиномиальной системе классов вычетов расширенного поля Галуа GF(2 v ). Устройство содержит восемь нейронов в первом слое, причем первые четыре нейрона первого слоя предназначены для приема двоичного кода первого операнда, а вторые четыре нейрона первого слоя предназначены для приема двоичного кода второго операнда, шестнадцать нейронов во втором слое, реализующих операцию И, четыре нейрона в третьем слое, реализующих операцию суммирования по модулю два. 1 ил. 3 табл.
Patent RU-2329420-C1 (RU)
Inventor: SERKH ALEXANDER
IPC: F16H9/06
Filed: 2004-07-16
Granted: 2008-07-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to the two-stage belt transmission system to actuate the vehicle engine auxiliary equipment with the first and second transmission ratios. The system incorporates a clutch assembly fitted on the drive rotary shaft, a one-direction clutch fitted directly on the rotary shaft. The system incorporates also a good few rotary auxiliary appliances coupled to rotate along with the clutch assembly and, via the one-direction clutch, with the rotary shaft connected so that the said auxiliary appliances are driven from the clutch assembly with the first transmission ratio and actuated directly by the rotating shaft via the one-direction clutch with the second transmission ratio. The clutch assembly is designed to operate at a preset engine operating condition so as to set a transfer between the first and second transmission ratios. The clutch assembly is engaged on starting the engine up. 
     EFFECT: two-stage belt transmission, lower and narrower driving speed ranges. 
     40 cl, 15 dwg, 4 tbl
Patent RU-2331736-C1 (RU)
Inventor: JAS KO SERGEJ IVANOVICH
IPC: E02D3/12
Filed: 2006-11-28
Granted: 2008-08-20
Abstract: FIELD: construction. 
     SUBSTANCE: invention is attributed to construction, namely to loessial collapsible soils, by injecting therein solutions using driving injectors. Method for improving massive of loessial collapsible soil in buildings and structures base includes soil surface compaction; erection on it distributing bearing element over area of base connected in a successive order with reinforcing fabric installation and cementation of reinforced concrete slab; creation using boring head and in staggered order rows of wells at regular intervals within contour of bearing element with locating one of them outside the border; insertion into soil through embedded into wells injectors of improving solution in the form of pulp, under pressure of ground hydraulic fracturing and subsequent charging of soil with hardening material in the form of cement-sand solution with forming strengthened zones in massive depth. During erection of distributing bearing element on base area, before cementation of reinforced concrete slab filling pipes are attached to reinforcing fabric. After erection of distributing bearing element through these pipes wells are created. Filling pipes are placed at intervals divisible by interval of reinforcement fabric rods and equal to interval of wells positioning. Through injectors embedded into wells in row located outside the contour of bearing element improving solution is injected and hardening solution is charged in direction of this contour in fan-shaped manner by sector of 180°. 
     EFFECT: enhancement of efficiency of method for improving massive of loessial collapsible soil. 
     13 cl, 8 dwg