baber/WOPTO huggingface dataset:
Patent RU-2435532-C2 (RU)
Title: Шарнирно вращающийся хирургический инструмент для наложения скобок, включающий е-образный запускающий механизм, состоящий из двух частей
Inventor: SHELTON FREDERIK EH IV
IPC: A61B17/068
Filed: 2005-07-27
Granted: 2011-12-10
Abstract: Группа изобретений относится к медицине и может быть использована для эндоскопического введения рабочего органа хирургического инструмента. Хирургический инструмент для разрезания ткани и наложения скобок зажимает ткань внутри рабочего органа удлиненным желобом и противоположным шарнирным упором. Запускающий стержень Е-образного элемента движется дистально через зафиксированный рабочий орган для разрезания ткани и для привода скобок с каждой стороны разреза. Запускающий стержень Е-образного элемента подтверждаемо располагает с промежутком упор относительно удлиненного желоба для обеспечения правильно сформированных закрытых скобок, особенно когда зажато количество ткани, которое неадекватно для расположения с промежутком рабочего органа. В частности, верхний штырь запускающего стержня продольно движется через паз упора, и паз желоба захватывается между нижним колпачком и средним штырем запускающего стержня для обеспечения минимального промежутка. В результате формирование Е-образного элемента из утолщенной дистальной части и запускающей утонченной проксимальной полосы повышает возможность изготовления и облегчает использование в таких шарнирно вращающихся хирургических инструментах. 3 н. и 17 з.п. ф-лы, 18 ил.
Patent RU-2299498-C2 (RU)
Inventor: DZENZERSKIJ VIKTOR ALEKSANDROV
IPC: H01M4/73
Filed: 2005-08-09
Granted: 2007-05-20
Abstract: FIELD: electrical engineering; lead-acid battery manufacture. 
     SUBSTANCE: proposed current lead for lead-acid battery electrode characterized in enhanced performance characteristics and uniformity of current and voltage distribution through electrode height that affords high reliability and corrosion resistance of electrode at high specific power is essentially wire net made of permanent-section horizontal and vertical wires disposed within permanent-section frame. Top part of frame has lug that functions to assemble electrodes into block; number of vertical wires is greater by 1.6 - 2.4 times than that of horizontal wires. Distribution of horizontal wires is characterized by compaction toward bottom part of wire net; disposition of some horizontal wires in bottom part of net corresponds to that of bottom part of frame for smaller-size current leads and width of these horizontal wires is not less than that of bottom part of frame of respective current leads; junctions between horizontal and vertical wires are rounded of at angle of 0.40 - 2.00 mm. 
     EFFECT: enhanced productivity, reduced cost of current lead and battery, as well as enhanced their reliability and specific power capacity. 
     1 cl, 2 dwg
Patent RU-2307431-C2 (RU)
Inventor: LI DZAE-KHIUN
IPC: H01M4/36
Filed: 2004-04-06
Granted: 2007-09-27
Abstract: FIELD: active cathode materials affording battery characteristics immune to adverse effect of recharge and secondary battery using it. 
     SUBSTANCE: proposed active cathode material used for secondary lithium cell has lithium-transition metal oxide capable of lithium ion intercalation/deintercalation; in addition this active cathode material has lithium-manganese oxide used as dope and characterized in higher irreversible capacitance than mentioned lithium-transition metal oxide; it has laminated structure illustrated by formula 1: LiM x Mn 1 - x O 2 , where x is number satisfying 0.05 ≤ x < 0.5 and M is at least one metal chosen from group of Cr, Al, Ni, Mn, and Co. 
     EFFECT: improved recharge characteristics. 
     7 cl, 10 dwg, 5 ex
Patent RU-2347605-C2 (RU)
Inventor: RUSCHEWEYH HANS
IPC: B01F5/00
Filed: 2006-01-16
Granted: 2009-02-27
Abstract: FIELD: mechanics; technological processes. 
     SUBSTANCE: mixing device installed in flow channel has multiple mixing disks that create swirls in front edges in fluid medium that flows through flow channel in the main direction of flow. Mixing disks are located in rows along axes of rows that pass across the main direction of flow. Rows of disks are located next to each other in common section of flow channel. Disks of neighbouring rows are inclined alternately with positive angle of attack and negative angle of attack relative to flow direction. Fluid medium that passes through flow channel is thoroughly mixed by system of swirls from front edges of disks, at that at least two systems of oppositely rotating swirls are created in front edges of common section of flow channel. 
     EFFECT: higher efficiency of fluid medium mixing. 
     31 cl, 18 dwg
Patent RU-2318784-C2 (RU)
IPC: C05F11/08
Filed: 2006-03-30
Granted: 2008-03-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: claimed method includes combination of microbiological component with natural biocompatible carrier, wherein as one part of microbiological component inoculate material of arbuscular mycorrhiza fungi (AM fungi) is used, as natural biocompatible carrier defecate form sugar beet production is used and combination thereof takes place in rizosphere of mycorrhizing plants grown of defecate. Inoculate material of AM fungi is obtained by cultivation of mycorrhized agriculture plants, for example sorgo, Sudan grass, millet, etc. on defecate. Sorgo or other mycorrhized plant seeds are seeded in containers with defecate, pure or mixed culture of AM fungi is introduced therein in form of soil-root mixture in amount of 3-5 g per one seed at occurrence level of mycorrhized roots of at least 60 %. Plants are grown for 90-120 days, then roots with defecate are dried and ground to produce pellety mixture which is blended with adhesive. Then sorgo or other mycorrhized plant seeds are treated with obtained mixture, dried and seeded in defecate and are grown for 90-120 days. Further ground plant parts and upper 20 cm of defecate together with roots are cut, and rest parts of microbiological component such as aqueous suspension of nodule-forming bacteria and/or rizobacteria. 
     EFFECT: effective protection of culture plants, increased yield. 
     5 cl, 5 tbl, 2 ex
Patent RU-2337530-C2 (RU)
Inventor: GARSES RAFAEHL
IPC: A01H5/10
Filed: 2003-12-08
Granted: 2008-11-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: sunflower seeds are treated with a mutagen, in particular, sodium azide or an alkylating agent, namely, ethylmethanesulphonate. Subsequent selection allows to obtain plants, the seeds of which contain oil with a stearic acid content of at least 12% of the total content of fatty acids. The saturated fatty acid distribution ratio α between the positions sn-1 and sn-3 is at least 0.38. 
     EFFECT: increased quality. 
     10 cl, 8 tbl, 3 ex
Patent RU-2350598-C2 (RU)
Inventor: JADA SUKHEI
IPC: C07C51/50
Filed: 2004-09-08
Granted: 2009-03-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: method of (meth)acrylic acid purification includes the stages as follows: distillations of the liquid containing raw (meth)acrylic acid being acrylic acid or methacrylic acid with one or more polymerisation inhibitors added as chosen from group consisting of phenol derivative, phenothiazine derivative, copper (meth)acrylate and copper dithiourethane, for the purpose to produce condensate of (meth)acrylic acid, containing (meth)acrylic acid of purity at least 90%; adding polymerisation inhibitor containing phenol derivative to condensate; and delivery of oxygen-containing gas that contains oxygen to condensate of (meth)acrylic acid in reflux tank wherein condensate of (meth)acrylic acid is collected, wherein oxygen-containing gas is delivered to condensate in reflux tank with using small-size bubble liquid injector, and pressure connection for oxygen-containing gas delivery to liquid injector whereat ratio (nm/tn) of oxygen delivery in oxygen-containing gas and condensate flow supplied to reflux tank at 0°C, 1 atm complies with ratio shown in equation 0.004≤A/B≤1.0, where A stands for O 2  delivery (nm 3 /hour), B stands for condensate flow (tn/hour) of the condensate supplied to reflux tank, and symbol n in nm 3 /hour specifies the value under normal conditions (0°C, 1 atm: normal conditions). 
     EFFECT: effective method of high purity acid production wherein acid polymer formation in made condensate is prevented. 
     12 cl, 6 dwg, 7 ex
Patent RU-2350927-C2 (RU)
Inventor: IZVOLENSKIJ EVGENIJ VIKTOROVICH
IPC: G01N19/04
Filed: 2006-07-05
Granted: 2009-03-27
Abstract: FIELD: physics, measurement. 
     SUBSTANCE: invention is related to metering equipment, in particular to adhesiometry, and may be used for definition of adhesive strength of coats with fluoroplastic-4MB. Method consists in the fact that fluoroplastic-4MB coat is applied on end surface of every part, then contact of part ends is realised with coat and connected to each other by means of coats welding, at that welding of coats is done at the temperature of fluoroplastic-4MB melting, but not higher than temperature of fluoroplastic-4MB coat formation, and contact between parts in process of coats welding is realised without application of pressure. 
     EFFECT: development of method for sample manufacture to determine adhesive strength of coats with fluoroplastic-4MB by method of normal fracture. 
     1 dwg
Patent RU-2325968-C2 (RU)
Inventor: NEKLESA ANATOLIJ TIMOFEEVICH
IPC: B22D9/00
Filed: 2006-07-06
Granted: 2008-06-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to metallurgy. The proposed device incorporates a load-carrying member, a self-propelled track truck. The load-carrying member accommodates a pillow block with a track whereon the track truck is installed. Stationary columns are fixed at the truck side edge, on the side of the moulds train. The columns are fitted with a pressure frame made up of two independent sections, each accommodating two lined water-cooled covers with a through central bore. The said bore is fitted with an indirect action plasma generator. 
     EFFECT: melting process is intensified, metal losses are decreased, ingot quality increases. 
     3 cl, 4 dwg
Patent RU-2398920-C2 (RU)
Inventor: SPINA UMBERTO
IPC: C25D17/22
Filed: 2004-03-23
Granted: 2010-09-10
Abstract: FIELD: machine building. 
     SUBSTANCE: facility consists of centrifuge with vertical axle and removable drum opened from above, of device for hydraulic connection with pipes for supply and drainage of processing fluids supplied into centrifuge and drained from it, of one or more tanks for processing fluids storage and withdrawing equipped with corresponding valve and pump components, of current rectifier electrically coupled with centrifuge, of devices for centrifuge incline at 45° to horizontal axis; also, tubes for supply and drainage are coupled with hydraulic connector projecting from bottom of centrifuge. The installation consists of a row of stations arranged one behind the other and composed of facilities described above, of an automatic loading station at input and of an automatic station at output with two drying stations positioned in front of the latter. 
     EFFECT: complete automation, and labour input saving without hazard for operators health. 
     6 cl, 4 dwg
Patent RU-2346180-C2 (RU)
Inventor: GORCHAKOV VJACHESLAV VLADIMIROVICH
IPC: F03B13/00
Filed: 2007-02-12
Granted: 2009-02-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to water-power engineering and can be used in construction of mobile water power stations. The proposed floating power-generating set incorporates turbines representing the bodies of revolution furnished with the elements regularly arranged on their side surfaces and being in semisubmerged condition in water flow, the said elements being coupled by a flexible joint. Note also that the proposed set comprises a riverbed anchor and a generator fitted on the said flexible joint and linked up with the riverbed anchor with the help of flexible link. The said riverbed anchor transmits, via a flexible cable, generated electric power to loads. Note that the floating turbines are coupled in pairs and arranged cascade-like along the flow and can align themselves relative to the water flow. 
     EFFECT: exploiting the energy of top water flows without shutting-off water flow section. 
     4 dwg
Patent RU-2354576-C2 (RU)
Inventor: POLEVOJ JURIJ IOSIFOVICH
IPC: B61L25/06
Filed: 2007-06-04
Granted: 2009-05-10
Abstract: FIELD: railroad transport. 
     SUBSTANCE: invention relates to railroad equipment, particularly to automatics and telemetry circuits intended for spacing regulation of trains traffic. The method of transmitting data to rolling stock consists in transmitting code pulses to track circuits after there are occupied. Note that the method comprises a compulsory installation of electronic code-line transmitter at the position whereat the first code cycle "КЖ", "Ж", "З" is transmitted to the track circuits starting from the long spacing. The proposed device comprises electronic code-line transmitter (14) incorporating pulse transducer made up of an AC power supply and Schmidt trigger (27), transformer (26), counters (28 and 30), logical AND elements (29, 31, 33, 34). Additionally it incorporates decoder (32), fifth logical element AND (35), amplifier (36) and resistor (18) and transmitter connection circuit incorporating line and signal relay contacts and transmitter relay winding (15). 
     EFFECT: higher reliability of data transmission ensured by ruling out faults in operation of locomotive automatic signaling circuitry in running over shorter track circuits. 
     2 cl, 4 dwg
Patent RU-2359823-C2 (RU)
Title: Устройство для вакуумирования дорожно-строительных материалов
Inventor: EZHOVA SVETLANA VLADIMIROVNA
IPC: B28C7/06
Filed: 2007-06-08
Granted: 2009-06-27
Abstract: Изобретение относится к области строительства, а именно к устройствам для вакуумирования дорожно-строительных материалов, и может быть использовано для строительства автомобильных лесовозных дорог из местных материалов. Изобретение позволит упростить конструкцию устройства и повысить надежность работы. Устройство для вакуумирования дорожно-строительных материалов содержит вакуумную камеру, выгрузочное устройство, вакуумный насос, трубопровод отходящего воздуха. Оно снабжено дозатором и питателем на входе в вакуумную камеру, адиабатной оболочкой, регулятором давления и регулятором температуры в вакуумной камере и в адиабатной оболочке, а выгрузочное устройство выполнено в виде питателя. 1 ил.
Patent RU-2361566-C2 (RU)
Title: Способ адаптации организма учащихся к высоким психоэмоциональным и физическим нагрузкам (метод лилии семашко)
Inventor: SEMASHKO LILIJA VASIL EVNA
IPC: A61H1/00
Filed: 2007-08-02
Granted: 2009-07-20
Abstract: Изобретение относится к медицине, а именно к лечебной физкультуре. Определяют состояние опорно-двигательного аппарата учащегося-пациента проведением фототестирования с использованием фотографирования в четырех ракурсах: «стоя, вид сбоку», «стоя, вид сзади», «наклон вперед, руки назад» и «наклон вперед, руки вперед». Затем выполняют обработку изображений контрольных позиций пациента с последующим вычислением индивидуальных отклонений параметров опорно-двигательного аппарата пациента. Далее пациент выполняет ежедневно в течение 5-15 минут за 60-90 учебных дней под контролем консультанта оригинальный восстановительно-развивающий комплекс. После выполнения комплекса упражнений проводят контрольное фототестирование пациента с использованием его фотографирования цифровым фотоаппаратом в четырех ракурсах: «стоя, вид сбоку», «стоя, вид сзади», «наклон вперед, руки назад» и «наклон вперед, руки вперед», по результатам которого определяют степень достижения адаптации организма учащихся к высоким психоэмоциональным и физическим нагрузкам и в случае недостаточного восстановления пациентом своей индивидуальной анатомической нормы положения тела в пространстве - правильной осанки пациент продолжает занятия до следующего фототестирования. Способ позволяет освободить пациента от мышечного напряжения, увеличить пластичность мышц и подвижность суставов, укрепить мышечный корсет, повысить выносливость и увеличить работоспособность пациента без вреда для здоровья. 6 з.п. ф-лы, 8 ил.
Patent RU-2383129-C2 (RU)
Inventor: ANTUF EV IGOR ALEKSANDROVICH
IPC: A01G31/02
Filed: 2008-01-17
Granted: 2010-03-10
Abstract: FIELD: agriculture. ^ SUBSTANCE: invention is related to the field of agriculture, namely to growing of plants without earth in special accessories with action of nutrient solution aerosol at root system. Tower-seedbed comprises vertically arranged pipe with location beds for placement of plants and their growth without substrate. Tower is arranged with cavities for flow of thermostatted liquid through them, which is supplied into cavities via distributor. Lower end of pipe has bulge with grooves. Support platform is arranged with bulges. Zones with nutrient solution and thermostatted liquid are separated and sealed with rubber rings. Tower cover is arranged with groove for sealing of internal volume of tower. ^ EFFECT: invention provides for universality of tower-seedbed application in any climatic zones. ^ 3 dwg
Patent RU-2403484-C2 (RU)
Inventor: MANK LINN DIN
IPC: F16K41/02
Filed: 2006-08-04
Granted: 2010-11-10
Abstract: FIELD: construction. 
     SUBSTANCE: unit of sealing nut for control valve with body and stem comprises gland box (40) designed with the possibility of functional connection to valve body and having the first and second bores and the main canal (66) for insertion of valve stem (38) in it. Dimensions of the first bore (68) are designed for arrangement of gland stuffing (70) of valve in it. The second bore (64) has inner thread. Sealing nut (42) has central hole for insertion of valve stem in it and is equipped with threaded outer surface. The latter is engaged with thread of the second bore of gland box (40). Specified nut has control surface facing the first bore and control head with control holes 62. Gland box (40) is equipped with a pair of cuts 98a and 98b arranged between mount flanges and providing of access to sealing nut. Control holes 62 are arranged with the possibility of access to them through cuts 98a and 98b so that to provide for possibility of sealing nut rotation around central axis between the first and second positions using only one control hole 62 interacting with tool. There is a version of sealing nut design and assembly of sealing nut for control valve. 
     EFFECT: provision of sealing nut adjustment by means of tool that differs from an ordinary wrench. 
     23 cl, 14 dwg
Patent RU-2435292-C2 (RU)
Inventor: BREHDBERI DEJVID
IPC: H03F1/26
Filed: 2006-10-30
Granted: 2011-11-27
Abstract: FIELD: electricity. ^ SUBSTANCE: low-noise amplifier (LNA) comprises field transistors (FT) (F1, F2, F3, F4), installed with the possibility to process signals received by the amplifier; an input (10) of supply made with the possibility to receive power supply necessary for LNA operation; and an auxiliary monolithic integral circuit (IC). The auxiliary monolithic IC comprises an FT control circuit (2), made with the possibility to monitor drain current in each FT and to control it; an FT selection circuit (3, 24, 22) made with the possibility to determine the level of a permanent component of signal voltage supplied to the input of supply, and to supply the FT selection signal to the FT control circuit (2) in compliance with the determined level of the permanent component. ^ EFFECT: simplified circuit of field transistors control for low noise amplifiers. ^ 38 cl, 10 dwg
Patent RU-2389160-C2 (RU)
Title: Оптимизированное по пропускной способности назначение несущей
Inventor: KARLSSON ROLAND
IPC: H04W72/08
Filed: 2005-10-03
Granted: 2010-05-10
Abstract: Изобретение относится к системам связи и может использоваться в системе высокоскоростной пакетной связи по восходящему каналу связи. Достигаемый технический результат - обеспечение назначения объектов пользователя на соответствующие несущие частоты каналов для определения приоритетов для оптимизации пропускной способности и доступа. В изобретении охарактеризованы способ назначения объектов пользовательского оборудования по каналам, базовая станция и система связи. Способ характеризуется тем, что, по меньшей мере, в одной соте системы связи, по меньшей мере, первый канал передается на первой несущей и, по меньшей мере, второй канал передается на второй несущей, эти несущие не создают взаимные помехи друг для друга и избирательно назначаются с учетом собранных параметров, показывающих помехоустойчивость. Базовая станция содержит обработчики нисходящей линии связи и восходящей линии связи и планировщик. 3 н. и 10 з.п. ф-лы, 9 ил.
Patent RU-2484574-C2 (RU)
Title: Силовой преобразователь
Inventor: DZHONS RODNI
IPC: H02M5/451
Filed: 2008-05-07
Granted: 2013-06-10
Abstract: Изобретение может быть использовано в морской силовой установке для сопряжения двигателя, приводящего комплект (2) гребного винта и питаемого переменным напряжением с переменной частотой, с питающей электрической сети (шины) с номинальным фиксированным напряжением и номинальной фиксированной частотой. Технический результат - обеспечение подключения силового преобразователя к энергосистеме при понижении напряжения или ее повреждении. Силовой преобразователь содержит инвертор (10) для подключения к статору двигателя (4), инвертор (14) с множеством полупроводниковых силовых переключающих приборов, соединенных между собой линией (12) постоянного тока и управляемых контроллерами (18, 20) соответственно, фильтр 16 между инвертором (14) и питающей электрической сетью. Переключающие приборы инвертора (10) управляются контроллером (18) сигналом VDC-MOT* требуемого напряжения на линии постоянного тока, несущим информацию о желательном напряжении на ней для достижения желательного уровня указанного напряжения, соответствующего сигналу требуемого напряжения на указанной линии. Переключающие приборы инвертора (14) управляются контроллером (20) сигналом Р* требуемой мощности, несущим информацию об уровне мощности, необходимом для передачи на линию постоянного тока от питающей электрической сети (шины), и сигналом VBUS* требуемого напряжения, несущим информацию о напряжении на сетевых клеммах фильтра для достижения желательных уровней мощности и напряжения, соответствующих сигналам требуемых мощности и напряжения. 7 н. и 29 з.п. ф-лы, 2 ил.
Patent RU-2430897-C2 (RU)
Inventor: NG EM BERNAR
IPC: C03C17/34
Filed: 2006-10-20
Granted: 2011-10-10
Abstract: FIELD: chemistry. ^ SUBSTANCE: material used consists of a base, a titanium oxide based coating layer on which a thin hydrophilic layer is deposited, which forms at least one part of the outer surface of the said material and not containing titanium oxide. The hydrophilic layer forms a non-dense aquatic layer which is less dense than water in liquid state, and having high density of hydroxyl groups on its surface. The titanium oxide based coating is amorphous. Content of titanium oxide on the outer surface is not equal to zero and content of silicon oxide on the outer surface is higher than that at the centre of the layer. ^ EFFECT: countering settling of inorganic contaminants on the surface in stagnant water. ^ 26 cl, 3 tbl