baber/WOPTO huggingface dataset:
Patent RU-2259613-C1 (RU)
Inventor: KOPYLOV V V
IPC: H01J25/34
Filed: 2003-12-24
Granted: 2005-08-27
Abstract: FIELD: electronic engineering; high-power broadband microwave devices such as traveling-wave tubes and their hybrids. 
     SUBSTANCE: nonmagnetic inserts of traveling-wave tube placed between ferromagnetic disks of resonator chain are made in the form of drift diaphragms and azimuthal communication slits; diaphragm slits are turned through π radians with respect to ferromagnetic-disk slits; ferromagnetic disk installed between output section and adjacent one has drift tube on axis; nonmagnetic insert between this disk and ferromagnetic disk of output-section resonator chain is made in the form of ring accommodating circular absorbers soldered therein; inner diameter of absorbers d a.in  is made in the range of d s.in  ≥ d a.in  ≥ d t.out , where d s.in  is inner diameter of slit; d t.out  is outer diameter of drift tube, and height h a  is blunt relative to that of ring h r  within the range of 0.35 d t.out  ≥ h a / h r  ≥ 0.15, except for communication line on end of circular absorbers; installed on ferromagnetic-disk drift tubes of one or two output-section resonators next to absorbing ones are nonmagnetic conducting circular components whose inner diameter equals drift-tube diameter; angle β between centers of azimuthal communication slits in ferromagnetic disk of chain of coupled resonators abutting against ring and in diaphragm next to disk is set within the range of α ≥ β ≥ 2π - α, where α is opening angle of azimuthal communication line. Traveling-wave tube of second design alternate has one or two nonmagnetic conducting components additionally installed on surface of output-section ferromagnetic disk at side opposing that abutting against ring. Third and fourth design alternates are distinguished by introduction of absorbing material layers applied to surfaces of one or two ferromagnetic disks next to ferromagnetic disk whose drift tube mounts nonmagnetic circular component. 
     EFFECT: enhanced power of device and load absorption at ends of its sections; improved matching and enhanced electric strength. 
     5 cl, 4 dwg
Patent RU-2241117-C1 (RU)
Title: Compound for intensifying oil extraction
Inventor: NIGMATULLIN M M
IPC: C09K8/584
Filed: 2003-12-22
Granted: 2004-11-27
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: compound has acidity adjuster, surfactant, aliphatic and aromatic hydrocarbons, as acidity adjuster it contains product of interaction of acidic ethers of phosphoric acid to 4.4-dimethyl-1.3-dioxane and additionally - non-limit hydrocarbons with following ratio of components in percents of mass: product of interaction of acidic ethers of phosphoric acid to 4.4-dimethyl-1.3-dioxane - 2.3-4.5, surfactant - 0.2-0.5, non-limit hydrocarbons - .5-10.0, aliphatic hydrocarbons - 25.0-50.0, aromatic hydrocarbons - the rest. 
     EFFECT: higher efficiency. 
     3 tbl, 2 ex
Patent RU-2255426-C1 (RU)
Title: Radio-signal dynamic memory device having series binary fiber- optic system
Inventor: RUMJANTSEV K E
IPC: H04B10/00
Filed: 2004-02-19
Granted: 2005-06-27
Abstract: FIELD: shaping and processing radio signals. 
     SUBSTANCE: in order to enhance identity of copy generation while retaining ability of controlling input radio signal replication process, proposed device is provided with newly introduced (N -1) fiber-optic four-terminal networks, each of them incorporating Y-type internal adding and separating fiber-optic directional couplers. 
     EFFECT: reduced consumption of optical fiber. 
     1 cl, 27 dwg
Patent RU-2265330-C1 (RU)
Inventor: L VOV S M
IPC: A01M7/00
Filed: 2004-05-25
Granted: 2005-12-10
Abstract: FIELD: railway operation, in particular, equipment for controlling of grass weedage and elimination of brush from road-bed and permanent way. 
     SUBSTANCE: base platform is mounted by means of vehicle on permanent way portion intended for treatment with herbicides. Before treatment operation, hose sections are moved to working position, i.e., in parallel with surface to be treated. Movable members of housing are set in horizontal position. Water feeding is provided through pipeline from reservoir and preparation is fed through pipeline from tank into mixer. Simultaneously, pump is switched on and flow velocity regulator is moved to position for returning of working fluid through return pipeline into mixer. Converging tube is positioned with its flare portion oriented in direction of treatment. After switching-on pump, spraying apparatus advances along permanent way portion to be treated. Air flow velocity sensor generates signal delivered to flow velocity regulator drive to provide change-over of feeding of working fluid from return pipeline into pressure pipeline, through which working fluid is delivered to sprayers for applying working fluid onto road-way of permanent railway. Increase in the velocity of sprayer results in increase of flow velocity and, correspondingly, increase in an amount of working fluid fed to sprayers. Simultaneously, signal from sensor is delivered to movable member drives providing rotation thereof in vertical plane and defining housing restricting entrainment of drops with vortex air flows. Air is delivered through air duct to openings, from which it is discharged to the outside to thereby facilitate deposition of small droplets created during spraying of working fluid from sprayers. On increase of velocity of spraying apparatus, intensity of deposition of droplets is increased. 
     EFFECT: uniform application of herbicides onto area of road-bed of permanent way regardless of velocity of spraying apparatus and provision for preventing offset of preparation flow beyond area to be treated. 
     3 dwg
Patent RU-2266289-C1 (RU)
Title: Heterocyclic ortho-dicarbonitriles
Inventor: KALANDADZE L S
IPC: C07D279/16
Filed: 2004-07-20
Granted: 2005-12-20
Abstract: FIELD: organic chemistry, technology of organic compounds. 
     SUBSTANCE: invention relates to heterocyclic o-dicarbonitriles. Invention describes heterocyclic o-dicarbonitriles of the general formula:   wherein R means the following compounds:  . Heterocyclic o-dicarbonitriles can be used for preparing hexazocyclanes-fluorophores as a donor-fragment used for preparing hexazocyclanes-bifluorophores and hexazocyclanes-trifluorophores. Invention provides preparing new compounds possessing valuable properties. 
     EFFECT: valuable properties of compounds. 
     2 tbl, 10 ex
Patent RU-2277362-C1 (RU)
Inventor: POGORELOV MIKHAIL SERGEEVICH
IPC: A23L3/54
Filed: 2004-11-04
Granted: 2006-06-10
Abstract: FIELD: product processing equipment, in particular, for drying of fruits, berries and grape. 
     SUBSTANCE: apparatus has casing, conveyors and infrared emitters accommodated within casing, inclined scraper-type conveyor, and ventilation system with gates. Infrared emitters are mounted above upper conveyor by means of telescopic bars, each of said bars being equipped with retainer. Pivotal retainers mounted at ends of bars are adapted for adjustment of rotational angle of infrared emitters and are provided with power supply regulator. Interior of casing is divided by means of partitions and rotating blade-type gates into at least three chambers. Rotating gates are arranged at the level of free ends of partitions. Perforated conveyor with independent drive is mounted in each of said three chambers. Air ducts established within conveyance space of each perforated conveyor are equipped with nozzles and connected to heating member. 
     EFFECT: intensified drying process and reduced consumption of power. 
     5 dwg
Patent RU-2280283-C1 (RU)
Inventor: ARLAZAROV VLADIMIR L VOVICH
IPC: G06Q90/00
Filed: 2004-12-21
Granted: 2006-07-20
Abstract: FIELD: computer science, in particular, engineering of automated systems for controlling ticket sales for passenger transport. 
     SUBSTANCE: system contains block for receiving data about scanning and recognition of document, block for identification of supporting addresses of risk database, block for determining data extraction depth, block for forming addresses of risk database, risk signals discriminator, block for receiving data of risk database, block for receiving electronic ticket of passenger, block for identification of supporting addresses of runs database, discriminator of signals of capacity of passenger seats of run, and block for dispensing data and control signals. 
     EFFECT: increased speed of operation of system by localization of addresses of documental data records of civilians, assigned to risk group, in database of system by identifiers of their surname, name and patronymic name. 
     9 dwg
Patent RU-2277080-C1 (RU)
Title: Способ получения смесей полиалкиладамантанов
Inventor: AKHREM IRENA SERGEEVNA
IPC: C07C13/615
Filed: 2005-02-02
Granted: 2006-05-27
Abstract: Использование: органическая химия. Сущность: проводят алкилирование адамантана или смеси алкиладамантанов с общим числом атомов углерода 11-20 в растворе хлористого метилена при 15-25°С в присутствии каталитической системы, представляющей собой эквимолярную смесь галогенида алюминия и галоидсодержащего промотора общей формулы AlX 3 ·С р Н r X z , где Х=Cl, Br, р=0, r=0, z=2, либо р=1, r=0, z=4, либо р=1, r=2, z=2. Конверсии адамантана 78-94%. Технический результат: создание более технологичного способа получения смесей полиалкиладамантанов и возможность получения более ценных конечных продуктов. 7 табл.
Patent RU-2283452-C1 (RU)
Inventor: GOROKHOV SERGEJ JUR EVICH
IPC: F16L37/00
Filed: 2005-03-09
Granted: 2006-09-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to quick-acting devices for connecting and disconnected of high-pressure flexible hoses with sealed hydraulic and pneumatic consumers.  Proposed pipeline quick-release coupling consists of two coupling members connected by ball lock hermetically connected to pipelines, each containing shutoff valve seat and shutoff valve with seal arranged in axial direction.  When coupling members are connected, heads of valves thrust against one another providing opening of valves.  Device is provided also with two additional valves.  Diameter of each said valve is less than diameter of shutoff valve.  Additional valve is furnished with non-sealed pusher.  Additional valves are arranged coaxially inside shutoff valves, and each pusher thrusts by of end against head of ball of additional valve, and other end of pusher projects from head of shutoff valve by value exceeding half of maximum displacement of additional valve. 
     EFFECT: improved reliability of coupling. 
     2 dwg
Patent RU-2285687-C1 (RU)
Inventor: BURGANOV TABRIZ GIL MUTDINOVIC
IPC: C09K15/30
Filed: 2005-06-06
Granted: 2006-10-20
Abstract: FIELD: petrochemical processes. 
     SUBSTANCE: inhibition of tarring of aromatic hydrocarbons during their isolation is accomplished by adding phenol-type inhibitor and inhibitor based on 2,2,6,6'-tetramethyl-4-oxopiperidin-1-oxyl. 
     EFFECT: enhanced tarring inhibition efficiency. 
     1 tbl, 11 ex
Patent RU-2295185-C1 (RU)
Inventor: NIKOLAEV PAVEL ALEKSANDROVICH
IPC: H01T13/41
Filed: 2005-08-12
Granted: 2007-03-10
Abstract: FIELD: the invention refers to the field of reducing radio noise. 
     SUBSTANCE: it refers to radio noise radiated by the electric wiring or the electric aggregate of a vehicle or to protection of the electric units of a vehicle from unwanted currents induced in connecting them electric wiring by an exterior pulsing electromagnetic fields. The invention may be used particularly in automobile construction for suppression of the electromagnetic field formed by the ignition system of a car. The arrangement for suppression of radio noise includes a screen enveloping the radiating object. It is fulfilled in the shape of a covering (shell) formed by, distant from each other, the first and the second short-circuited face contours manufactured out of current-conducting and magneto-conductive material and by rods installed with intervals. Each rod has the first and the second terminals and jumpers also distributed between the rods of the screen and in the interval between the first and the second short-circuited face contours. At that the first and the second short-circuited face contours, rods and jumpers are located so that form additional short-circuited contours whose geometrical dimensions are chosen at condition of forming a wave-guide exceeding the maximum value of the frequency spectrum of the radio noise for each of the given type of a vehicle (or/and conditions of its exploitation). At least one of the short-circuited face contours of the screen is fulfilled relatively to the radiating object (the object protected from radiation) with actual summary area of their surface having 10...20% from the whole volume of the surface of the area of the object protected by the screen. 
     EFFECT: reduces level of radio noise without significant increase of electrical capacity of the objects of radiation (of the objects protected from radiation). 
     1 dwg
Patent RU-2290649-C1 (RU)
Title: Contact voltage and step voltage measuring arrangements
Inventor: IRKHA DMITRIJ ALEKSANDROVICH
IPC: G01R19/00
Filed: 2005-10-07
Granted: 2006-12-27
Abstract: FIELD: the invention refers to electro technique and electro energy and may be used at conducting tests and exploitation control of conditions of inserted arrangements of different electric installations. 
     SUBSTANCE: the arrangement for measuring contact voltage and step voltage is fulfilled for two feet, separately for each foot, and each of them has a metallic plate connected through electro conducting springs with contacted feet firmly fixed on a dielectric support site equipped with contacts of plug and socket units, clamps, measuring tape and belts for fastening on the operator's footwear. At that responsive contact joints are installed on the metallic plates coaxially with contacts of plug and socket units on the dielectric support site and openings creating possibility of vertical transfer of the metallic plates along the contact feet at their insertion into the ground are fulfilled and along the perimeter of the metallic plates protective casings out of dielectric material are installed . 
     EFFECT: expands fields of using this arrangements, reduces labor intensiveness at measuring contact voltage and step voltage and increases accuracy of measuring. 
     2 dwg
Patent RU-2304770-C1 (RU)
Inventor: MIKHAJLOV LEONID NIKOLAEVICH
IPC: G01N33/24
Filed: 2005-11-24
Granted: 2007-08-20
Abstract: FIELD: agricultural engineering, in particular, stationary investigation of ecosystem soils. 
     SUBSTANCE: lysimetric apparatus has pan inserted into one of walls of soil cut and equipped with filter and branch pipe for discharge of soil solution into collection reservoir. Openings are formed at lower side of pan-soil solution collector so as to provide borders on its upper side to facilitate accumulation and delivery of soil solution therein, said solution being delivered with descending and ascending flows of soil moisture. 
     EFFECT: improved construction of soil solution collector, provision for producing of greater amounts of soil solution allowing chemical properties of object under investigation to be adequately evaluated. 
     2 dwg
Patent RU-2300244-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2005-11-28
Granted: 2007-06-10
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the technology for manufacturing meat-vegetable canned food due to soaking in milk and cutting wheat bread, cutting the beef and the pork  and mixing the mentioned components with common salt and hot black pepper to obtain the stuffing followed by forming, breading it in wheat dry bread and frying in grease to obtain bitochki; then one should chop and freeze new white cabbage, fry wheat flour and mix it with sour cream, bone broth, common salt, hot black pepper and laurel leaf to obtain the sauce. Then bitochki, cabbage and sauce should be packed at a certain ratio of components followed by sealing and sterilization. The innovation enables to manufacture new canned food being of increased digestibility. 
     EFFECT: higher efficiency.
Patent RU-2308013-C1 (RU)
Inventor: BORODIN ANATOLIJ VASIL EVICH
IPC: G01M13/04
Filed: 2005-12-22
Granted: 2007-10-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: bench comprises mechanism for impact radial and axial loading provided with cams provided with radial and face steps that cooperate with the spring-loaded hummers set in the housing of boxes. 
     EFFECT: enhanced reliability. 
     1 dwg
Patent RU-2308644-C1 (RU)
Inventor: ZOLOTAREV GRIGORIJ MOISEEVICH
IPC: F23C10/00
Filed: 2006-02-02
Granted: 2007-10-20
Abstract: FIELD: heat supply systems. 
     SUBSTANCE: device comprises bottom fluidized bed chamber provided with the nozzle bottom and top chamber for settling ash provided with two ash collectors with automatic screw devices for discharging ash.  The ratio between the cross-sections of the bottom and top chambers is determined from the formula presented. 
     EFFECT: enhanced efficiency. 
     2 dwg
Patent RU-2303112-C1 (RU)
Inventor: GUNGER JURIJ ROBERTOVICH
IPC: E04H12/08
Filed: 2006-02-14
Granted: 2007-07-20
Abstract: FIELD: towers, masts, poles and similar structures, methods of erecting such structures. 
     SUBSTANCE: tower structure is made as three-dimensional truss, which comprises figured belts spaced a distance one from another and connected with each other through grid members so that closed transversal profile is created. Each figured belt has faces made of solid metal sheet curved in transversal plane for the full tower structure height to impart predetermined shape to central surface and bent surfaces extending therefrom at obtuse angles. The central surface is made as two isosceles triangles or rectangles or trapezes. The bent surfaces define stiffening ribs of the belt and have predetermined shapes. Above belt surface planes are inclined to vertical three-dimensional truss axis. Grid members are fixedly secured to extreme stiffening ribs of adjacent belts. Grid members and stiffening ribs are in single plane with each side face of three-dimensional truss. Stiffening ribs of adjacent belts are parallel to each other. Ends of grid members in adjacent side truss faces are fastened to common joints of truss belts. Each profiled belt has hexahedral base and define six planes. The first two planes are inclined one to another along the full tower structure height and define central surface. Two other side surfaces adjacent to central surface are connected to two sides thereof and extend at obtuse angles to adjacent central surface plane. Two extreme surfaces adjoining side ones are at obtuse angle to side surfaces. 
     EFFECT: increased strength of three-dimensional truss taking bending moments without increase of metal sheet thickness used for belt forming and without truss base widening. 
     1 dwg
Patent RU-2311567-C1 (RU)
Inventor: BURAKOV MIKHAIL STANISLAVOVICH
IPC: F15B3/00
Filed: 2006-02-21
Granted: 2007-11-27
Abstract: FIELD: systems for controlling working organs of various machines under conditions of limited power consumption. 
     SUBSTANCE: electro-hydraulic tracking drive contains hydro-engine, pump, reduction valve, two-cascade hydro-amplifier with controllable throttle of first cascade and distributor of second cascade, power limiter, compensation-pressing device, feeding valves and hydro-engine movement sensor, rack-and-pinion drive, electromechanical transformer of first cascade throttle control, connected to second cascade distributor, made with control chambers with effective areas, ratio of which is 1,85÷1,95. 
     EFFECT: increased efficiency, simplified manufacturing and maintenance, expanded range of frequencies, improved dynamic characteristics - stability resource and quality of transient process. 
     5 cl, 5 dwg
Patent RU-2308593-C1 (RU)
Inventor: GARIPOV TEL MAN VAGIZOVICH
IPC: E21B43/00
Filed: 2006-02-20
Granted: 2007-10-20
Abstract: FIELD: oil production, particularly to lift fluid from periodically flowing well under low reservoir pressure. 
     SUBSTANCE: device comprises double pipe string including inner and outer pipe strings arranged in well. Produced fluid lifting means is installed at lower end of inner pipe string. The produced fluid lifting means is made as two-chamber activator including high-pressure chamber and vacuum one. The activator is arranged on outer pipe string support. Each chamber has orifices in bottom thereof and is provided with ball valve. Contraction-diffuser nozzles are created in side surface of high-pressure chamber so that the nozzles are distributed along helical line and shifted one from another by 360°:2n angle, where n is number of nozzles in one helical line turn. Contraction part of inner chamber wall is of cylindrical shape. Diffuser part thereof is shaped as truncated cone. Cylindrical orifices are made in side surface of vacuum chamber. Working agent is gas. 
     EFFECT: possibility of gas injection in pipe string, increased cost efficiency and simplified technology, possibility to measure reservoir pressure and temperature at well bottom. 
     4 cl, 5 dwg
Patent RU-2307291-C1 (RU)
Title: Воздушно-тепловая завеса
Inventor: ZVEZDIN LEONID NIKOLAEVICH
IPC: F24F9/00
Filed: 2006-03-06
Granted: 2007-09-27
Abstract: Воздушно-тепловая завеса предназначена для кондиционирования и вентиляции воздуха. Воздушно-тепловая завеса состоит из корпуса с цилиндрическим и плоским участками, тангенциального колеса вентилятора, установленного в корпусе, привода, электронагревательных элементов, закрепленных на боковых перегородках корпуса, направляющей потоков воздуха, установленных в корпусе, рассекателя потоков, причем корпус между цилиндрическим и плоским участками выполнен криволинейного профиля, ось тангенциального колеса смещена в сторону плоского участка корпуса, электронагревательные элементы закреплены на боковых перегородках корпуса соосно цилиндрическому участку корпуса, направляющая потоков закреплена на боковых перегородках корпуса и выполнена в виде Г-образного элемента. Техническиий результат - технологичность конструкции и повышение теплоотдачи устройства. 3 ил.
Patent RU-2315247-C1 (RU)
Title: Предохранительное устройство для водогрейной системы (варианты)
IPC: F24H9/20
Filed: 2006-05-25
Granted: 2008-01-20
Abstract: Изобретение предназначено для применения в области энергетики и может быть использовано в предохранительных устройствах для водогрейной системы, в особенности для водогрейного оборудования на твердом топливе. Изобретение содержит чувствительный к температуре управляющий элемент, размещенный в контуре циркуляции горячей воды с плотным прилеганием его удлиняемого стержня к золотнику, установленному в корпусе распределителя так, что указанный стержень в своем рабочем положении обеспечивает возможность одновременного соединения контура горячей воды со сливной трубой и открытия впуска холодной воды в систему, а также по второму варианту обеспечивает возможность протекания холодной воды через теплообменник, расположенный на выпуске горячей воды из системы или непосредственно в водогрейном оборудовании, причем корпус распределителя прикреплен к корпусу водонагревателя (бойлера) таким образом, что золотник распределителя прижимается к седлу корпуса распределителя давлением пружины. Изобретение позволяет предотвратить перегрев нагревательного оборудования и обеспечить безопасность в водогрейных системах при аварийном отключении электроэнергии. 2 н. и 9 з.п. ф-лы, 6 ил.
Patent RU-2320238-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L3/00
Filed: 2006-11-08
Granted: 2008-03-27
Abstract: Изобретение относится к пищевой промышленности. Консервы для космического питания готовят путем бланширования и измельчения на волчке хрена, лимонной цедры и огурцов, замораживания и куттерования щавеля и шпината, замораживания и измельчения на волчке зеленого лука и зелени укропа, измельчения на волчке филе трески, кипячения кваса. Затем перечисленные компоненты смешивают с сахаром и поваренной солью. Полученную смесь фасуют в алюминиевые тубы, герметизируют и стерилизуют. Изобретение позволяет получить новые консервы, обладающие повышенной усвояемостью.