baber/WOPTO huggingface dataset:
Patent RU-2306967-C1 (RU)
Inventor: KARMAZINOV FELIKS VLADIMIROVIC
IPC: B01D21/08
Filed: 2006-07-17
Granted: 2007-09-27
Abstract: FIELD: municipal engineering; devices for purification of the natural waters and additional purification of sewage. 
     SUBSTANCE: the invention is pertaining to purification of the natural waters and additional purification of sewage, in particular, to the installations intended for the preliminary clarification of the water before its feed for filtration. The installation includes the horizontal settler communicating with the conjugated with it chamber of the flocculation through the bypass window in the vertical wall. The flocculation chamber in its lower par is equipped with the pipeline for delivery of the source water, and in its upper part - with the system of the clarified water gathering and is connected with the clarified water collection pocket arranged in the horizontal settler. The bypass window is located above the bottom of the settler by the value of 0.6-0.8 of the value of the settler height. The flocculation chamber in the space between the level of the upper edge of the by-pass window and the lower generatrix of the system of gathering of the clarified water is supplied with the thin layer modules. The technical result of the invention consists in the increased consumption of the treated water without deterioration of the water purification degree. 
     EFFECT: the invention ensures the increased consumption of the treated water without deterioration of the water purification degree. 
     2 cl, 1 dwg
Patent RU-2316925-C1 (RU)
IPC: A01C1/08
Filed: 2006-07-24
Granted: 2008-02-20
Abstract: FIELD: agricultural engineering, in particular, seed treatment technique. 
     SUBSTANCE: seed treatment apparatus has seed hopper with dosing device, seed treatment chamber with seed flow distributor with lateral walls formed as logista in their lower part, and ejection-slit type sprayers positioned one opposite another. Outlet aperture of dosing device is made adjustable. Treatment chamber has partition wall disposed under seed flow distributor and designed for dividing said chamber into equal symmetric parts. There are vent openings in upper part of chamber, and opening equipped with fan in lower part of chamber. Sprayers are positioned above lower opening, along perimeter of chamber. Sprayers are oriented toward seed flow and designed so as to regulate fluid spray flare length at the level not higher than site of discharge of seeds from lateral surfaces of flow distributor. 
     EFFECT: improved quality of seed treatment. 
     1 dwg
Patent RU-2321590-C1 (RU)
Title: Способ получения промежуточных соединений цефалоспорина с использованием сложных эфиров альфа-йод-1-азетидинуксусной кислоты и триалкилфосфитов
Inventor: MORITA KHIROMASA
IPC: C07D501/18
Filed: 2005-02-25
Granted: 2008-04-10
Abstract: Настоящее изобретение относится к способу получения соединения формулы 1 
     
       
     
     где R 1  представляет пара-нитробензил или аллил; и Х представляет атом галогена, включающий следующие стадии: (1) взаимодействие соединения формулы (IVa) 
     
       
     
     где R 1  представляет собой пара-нитробензил или аллил и R 2  представляет собой бензил или замещенный бензил; с Р(OR 3 ) 3  в среде растворителя с получением соединения формулы (III) 
     
       
     
     где R 1  представляет пара-нитробензил или аллил; R 2  представляет бензил или замещенный бензил; и R 3  представляет C 1-6  алкил; и последующее (2) нагревание указанного соединения формулы (III) в растворителе в присутствии LiCl и органического растворимого основания с образованием соединения формулы (II): 
     
       
     
     где R 1  представляет пара-нитробензил или аллил; R 2  представляет бензил или замещенный бензил; и (3) взаимодействие соединения формулы (II) с R 4 -OH и PX 5  с образованием соединений формулы (I), которое является промежуточным в синтезе цефалоспорина. 6 н. и 8 з.п. ф-лы.
Patent RU-2341703-C1 (RU)
Inventor: DERGACHEV EHDUARD PETROVICH
IPC: F16F1/36
Filed: 2007-02-20
Granted: 2008-12-20
Abstract: FIELD: mechanics. 
     SUBSTANCE: proposed device comprises built-up casing with thrust ledge and bearing surface for oval-section circular elastic-damping element enveloping the core. In compliance with the fist version, the casing surface generating line is, at least on one its parts, curvilinear. In compliance with the second version, the aforesaid core has a thrust core mating the core thrust surface to form a chamber of the elastic-damping element deformation. 
     EFFECT: higher efficiency of elastic-damping device. 
     2 cl, 2 dwg
Patent RU-2331400-C1 (RU)
Inventor: AZNABAEV BULAT MARATOVICH
IPC: A61F9/01
Filed: 2007-03-07
Granted: 2008-08-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to ophtalmology and can be used for laser correction of induced and residual aberrations after facoemulcification. Parameters of laser aberration are calculated. Value of spherical aberration C p  entered into computer programme of eximer laser is calculated from the formula: C p =C u +0.5, when C u >-6, or C p =C u +1, when C u <-6, where C u  is true spherical aberration on autorefractometry, with sigh "+" or "-" designating hyperopia or myopia, ">" or "<" - more or less according to algebraic rules. Superficial flap of cornea of 130 micrometres on limb is formed and raised. Cornea bed surface is dried up. Eximer laser ablation of cornea bed strome is carried out to correct spherical and cylinder aberrations. Then cornea flap is repositioned. In 3 months aberrometry is carried out and, basing on its data, after second raising of cornea flap, laser ablation of induced and residual aberrations, including those of higher order, is performed. 
     EFFECT: prevention of residual and induced aberrations after cataract facoemulcification and cornea flap formation. 
     1 ex
Patent RU-2338221-C1 (RU)
Inventor: GAMZATOV IL JA GRIGOR EVICH
IPC: G01S13/74
Filed: 2007-03-16
Granted: 2008-11-10
Abstract: FIELD: radio electronics. 
     SUBSTANCE: aircraft responder contains serially connected transmitting-receiving antenna, discrimination filter, receiver, decoder and coder of request and response signal codes, transmitter, the outlet of which is connected to the second inlet of discrimination filter, and control panel, in which device for code keying in is inbuilt. Device for code keying in contains unit of asynchronously operating switches of request and response signal codes. Code switches are connected to certain mode of responder operation and are coupled, on the one side, with corresponding frequency channels of temporary arrangement of pulses of active codes of request and response signals in decoder and coder, and on the other hand, are connected parallel to the second outlet of decoder, at that decoder, coder and control panel with switches form pulse unit, on casing of which control panel is installed with handles for switching of request and response signal codes, located in pilot cabin. 
     EFFECT: reduction of weight and dimension parameters and power consumption. 
     1 dwg
Patent RU-2333036-C1 (RU)
Title: Method of granular materials treatment
IPC: B02B5/00
Filed: 2007-04-18
Granted: 2008-09-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: method of granular materials treatment is implemented in two stages. At the first stage granular material is heated for 30-90 sec by means of convection heat supply up to temperature of 105-120°C with pressure increase in chamber of up to 0.15-0.20 MPa. At the second stage granular material is heated for 10-30 sec up to temperature of 120-180°C, using electromagnet microwave filed with specific power of at least 5 kilojoule/kg·s, with simultaneous reduction of pressure in microwave chamber down to 0.01-0.02 MPa. 
     EFFECT: invention allows to reduce portion of the most expensive component of power inputs for process implementation.
Patent RU-2338402-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-08-31
Granted: 2008-11-20
Abstract: FIELD: processing technique of food products. 
     SUBSTANCE: method of production of canned "Fish with wild leek" includes cutting, blanching and chopping on the cutter of onions, freezing and chopping of wild leek, chopping on the cutter of vendace fillet, blending of the specified components with fish liquor, cooking salt and CO 2 -extracts of the biomass of the specified micromicet, mustard, black pepper and laurel leaf, packing of the obtained blend into aluminium tubes and sterilisation. 
     EFFECT: new preserves for space feeding with an increased digestibility in comparison with similar culinary dish. 
     41 cl
Patent RU-2350520-C1 (RU)
Inventor: CHASOVSKOJ ALEKSANDR ABRAMOVICH
IPC: B64G1/24
Filed: 2007-10-15
Granted: 2009-03-27
Abstract: FIELD: transport. 
     SUBSTANCE: flight vehicle comprises body, two jet engines, two shock absorbers with outlets communicating with two outlets of shock absorber control unit outlets, cylinder, exhaust nozzle and two exhaust pipes. The body is rigidly coupled with the said shock absorber control unit and the cylinder, in its turn, rigidly coupled with two inflamed gas exhaust pipes. The first shock absorber is rigidly coupled with the body, in its turn, rigidly linked up with two jet engines. The second shock absorber is rigidly coupled with waste gas exhaust nozzle and furnished with two safety shock absorbers and plate with two ledges arranged between the first and second shock absorbers. The cylinder is provided with two recesses. The aforesaid ledges of the plates can shift along appropriate holes of exhaust pipes and move in compliance with the cylinder recesses. The said cylinder recesses accommodate safety shock absorbers arranged between plates ledges and auxiliary exhaust nozzles rigidly coupled with the cylinder recesses. The safety shock absorbers have outlets communicating with the third outlet of the shock absorbers control unit. 
     EFFECT: reduced overall dimensions. 
     1 dwg
Patent RU-2357448-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/00
Filed: 2007-11-26
Granted: 2009-06-10
Abstract: FIELD: food industry. 
     SUBSTANCE: spring onions are frozen and minced, beetroot and horseradishes are blanched and minced. Rabbit meat is cut and minced. The said components are mixed with bone broth, sugar, table salt, citric acid and carbon dioxide extracts of the black bitter pepper and the bay leaf. The resultant mixture is packaged in aluminium tubes, vacuum-sealed and sterilised. 
     EFFECT: this serves to extend and diversify the armoury of methods and foodstuff used for production of new preserves characterized by enhanced digestibility properties as compared to traditional pre-cooked products of the kind; digestibility index of the preserve is equal to 2·10 5 , while that of the foodstuff used for its preparation - only 2,5·10 5 .
Patent RU-2365060-C1 (RU)
Title: Digital channel decoder for dvd/cd data stream
Inventor: KUSMARTSEV ANDREJ ALEKSANDROVICH
IPC: H04N5/76
Filed: 2007-12-06
Granted: 2009-08-20
Abstract: FIELD: physics; computer technology. 
     SUBSTANCE: invention concerns area of electronic technique and can be used in systems of data signals restoration and clocking in devices for reading of the information from optical CD and DVD carriers. For achievement of given results in the digital channel decoder for a DVD/CD data stream, containing analogue-to-digital converter, a digital equaliser, a digital comparator, a frequency detector, a digital phase detector, a loopback filter, an analogue input of RF data, an output of regenerated data, an output of regenerated clocking pulses, switching of the DVD/CD mode, a digital lower frequencies filter, a synchro-symbol allotment device from a DVD stream, a synchro-symbol allotment device from a CD stream, the switch of CD/DVD modes and a voltage-controlled generator are additionally entered. 
     EFFECT: functionality expansion by restoration of data and working range of frequencies, maintenance of smooth reorganisation in this band and synchronous with the bit data stream mode of equaliser operation. 
     1 dwg
Patent RU-2356130-C1 (RU)
Title: Способ пропитки пористого материала
Inventor: DEMIDOV JURIJ MIKHAJLOVICH
IPC: H01M50/403
Filed: 2008-01-24
Granted: 2009-05-20
Abstract: Изобретение относится к области электротехники, в частности к способу пропитки пористого материала, и может быть использовано при изготовлении химических источников тока. Техническим результатом изобретения является повышение производительности процесса пропитки, повышение степени заполнения пор при упрощении технологии. Способ пропитки включает пропитывание материала вспомогательной жидкостью, нерастворимой в пропиточной жидкости и имеющей температуру кипения ниже, чем у пропиточной жидкости, и последующее его погружение в пропиточную жидкость, находящуюся при температуре выше температуры кипения вспомогательной жидкости, в результате чего находящаяся в порах вспомогательная жидкость испаряется, а в порах материала остаются только ее пары. После этого материал погружают в пропиточную жидкость, находящуюся при температуре значительно ниже температуры конденсации паров вспомогательной жидкости. При этом происходит конденсация паров вспомогательной жидкости в порах материала с созданием в них вакуума и заполнение пор пропиточной жидкостью. 1 ил., 1 табл.
Patent RU-2367691-C1 (RU)
Title: Method for processing of sulphide ores and pyrrhotine concentrate
Inventor: SUKHANOVA MARINA ALEKSANDROVNA
IPC: C22B15/00
Filed: 2008-01-25
Granted: 2009-09-20
Abstract: FIELD: chemistry. ^ SUBSTANCE: method includes the leaching of non-ferrous metals with bacterial solution containing ions of trivalent iron with using of beforehand prepared bacterial solution of Acidithiobacillus ferrooxidans containing the ions of trivalent iron with content not less than 9 g/l and sulphuric acid. The latter is added at temperature 75-85C in amount providing the solution pH equal 1.3. Mineral raw material is sulphide copper-nickel ore or obtained from it pyrrhotine concentrate. The leaching is carried out during 60-48 hrs with mixing speed 400 rpm. ^ EFFECT: high degree of sulphide destruction, selective oxidation of pyrrhotine component, extraction enhancing of more than one metal, broadening of the processed products range, simplification of the process scheme. ^ 11 cl, 5 ex ^ .
Patent RU-2360466-C1 (RU)
Title: Method for production canned food "domashniye cutlets in sour cream with tomato sauce"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2008-02-19
Granted: 2009-07-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing meat-and-vegetable canned food. Canned food is cooked by raw onions cutting, blanching and chopping, beef, pork and pork raw tallow cutting and chopping, white bread soaking in drinking water and chopping. The listed ingredients are mixed with egg yolks, table salt and hot black pepper to obtain cutlet mass. The mass is formed, coated with wheat white breadcrumbs and fried in melted butter to make cutlets. French beans and herbs are cut and frozen. Wheat flour is sauteed in melted butter. French beans, herbs, wheat flour, tomato paste and table salt are mixed under oxygen-free conditions. Cutlets, obtained mixture and sour cream are packaged, vacuum-sealed and sterilised. 
     EFFECT: invention allows manufacturing of canned food with increased digestibility.
Patent RU-2358373-C1 (RU)
Title: Шаговый электродвигатель
Inventor: SOLOMIN VLADIMIR ALEKSANDROVIC
IPC: H02P8/42
Filed: 2008-04-07
Granted: 2009-06-10
Abstract: Изобретение относится к электротехнике и предназначено для использования в робототехнике и системах автоматики для регулирования шагового перемещения. Технический результат состоит в возможности независимого управления двумя роторами. Шаговый электродвигатель 1 содержит статор 2 с зубцами 3 и 4, расположенными на внутренней и внешней расточках статора, и пазами 5 и 6, расположенными между ними. В пазах 5 и 6 размещены фазные катушки обмотки 7. Ротор содержит электропроводящую часть 8 и магнитопроводящую часть 9, размещенные на валу 10. Электропроводящая часть содержит диаметральную прорезь 11, расположенную по всей активной длине ротора и заполненную изолирующим веществом. На зубцах 4 на внешней расточке статора установлены ролики 12, на которые опирается электропроводящая часть 13 дополнительного ротора, выполненная в виде цилиндра и имеющая диаметральную прорезь 14, расположенную по всей активной длине дополнительного ротора и заполненную изолирующим веществом. Поверх электропроводящей части 13 установлена магнитопроводящая часть 15 дополнительного ротора. К источнику напряжения подключены по пять фазных катушек обмотки, образующих дугообразный ряд, у которого до середины один, а после середины - противоположный порядок следования фаз. Для начала шага ротора отключают последнюю фазную катушку ряда. Для завершения шага - одновременно отключают первую фазную катушку ряда и подключают фазную катушку, следующую за последней катушкой первоначального ряда. 5 ил.
Patent RU-2378499-C1 (RU)
Title: Water and oil separate production device
Inventor: KOSHKIN KONSTANTIN IVANOVICH
IPC: F04B47/00
Filed: 2008-04-22
Granted: 2010-01-10
Abstract: FIELD: oil-and-gas production. 
     SUBSTANCE: devise designed for oil-and-gas production during separate production of water and oil without water withdrawal to the surface, on fields with high oil viscosity. Device consists of fixed stepped cylinder with installed in it differential piston, including suction and injection valves, free piston, low pressure lift system for water supply into cylinder and high pressure lift for pumping water into reservoir, parker and additional chamber with suction and injection valves and sealing element, providing lower cylinder and two-row lift and parker system hydraulic connection. Device equipped with additional parker, dividing oil saturated reservoir layers from water saturated ones. The cylinder executed as a three-stepped, which bottom step has a bigger diametre than middle one, but smaller than its upper step. 
     EFFECT: reservoir oil recovery increase, cast and power consumption cutting. 
     4 dwg
Patent RU-2367651-C1 (RU)
Inventor: NEKRASOV DENIS DENISOVICH
IPC: A61K31/18
Filed: 2008-06-26
Granted: 2009-09-20
Abstract: 4-N-(4-Арил-2,4-диоксобутирил)аминобензолсульфамиды общей формулы: 
     
       
     
     где R=Н, С 2 Н 5 O, Cl, проявляющие противовоспалительную, анальгетическую и антимикробную активности. 3 табл.
Patent RU-2379772-C1 (RU)
Title: Method of recording information into memory field of read-only memory
Inventor: IVANOV ALEKSANDR MIKHAJLOVICH
IPC: G11C17/00
Filed: 2008-07-17
Granted: 2010-01-20
Abstract: FIELD: physics; computer engineering. 
     SUBSTANCE: invention relates to computer engineering and automation and can be used in recording information into the memory field of read-only memory. The technical outcome of the invention is achieved by placing communication elements in a memory field by connecting address buses through communication elements to memory elements of a memory field arranged into blocks, the number of which equals K, and depends on the range D of presenting N bit code combinations, where D≥2 N  -1. Memory element blocks contain  
     P 1  P 2 ,…,P k  memory elements, where P 1 , P 2 …P k ≤D. The location place of a communication element between an address bus and one memory element is determined by the remainder from dividing the numerical value of the code combination by the number of memory elements of the P i  i-th block of memory elements. The number of the memory element in the block corresponds to this remainder and location of the communication element. 
     EFFECT: cutting on number of communication elements when recording and correcting information, provision for constancy of loading characteristics, increased efficiency of using read-only memory and faster operation thereof. 
     5 dwg, 4 tbl
Patent RU-2366861-C1 (RU)
Inventor: BUJANTUEV SERGEJ LUBSANOVICH
IPC: C10J3/18
Filed: 2008-07-17
Granted: 2009-09-10
Abstract: Группа изобретений относится к теплоэнергетике, может быть использована на отопительных котельных с котлами, оборудованными пневмозабрасывателями, и позволяет повысить технико-экономические и экологические показатели отопительных котлов. Указанный технический результат достигается в установке для двухступенчатой плазменно-термической подготовки кускового топлива к сжиганию, имеющей систему пылеподготовки, содержащую мельницу (8), соединенную с бункером (1) кускового топлива и циклоном (9). Установка включает системы угле- и пылеподачи, бункер (10) угольной пыли, соединенный с плазменным реактором (11), на крышке которого имеется патрубок для тангенциального ввода пылеугольной смеси. Кусковой уголь измельчают в мельнице (8), осуществляют сепарацию в циклоне (9) и подают в бункер (10) угольной пыли. На первой ступени угольную пыль подают через поток низкотемпературной плазмы, сформированной вращающейся электрической дугой в поперечном сечении реактора (11). На вторую ступень в реакционную камеру (15) газифицированный пылеугольный поток поступает в виде факела и смешивается с основным потоком кускового угля и газифицирующим агентом, в результате реакции которых получают синтез-газ, используемый на второй ступени путем его сжигания в муфеле (16) для газификации основного потока топлива. После муфеля (16) частично газифицированное кусковое топливо забрасывается пневмозабрасываетелем (17) в топку отопительного котла (18), где пылеобразные частицы угля при смешивании с окислителем сгорают и выпадают в виде золы, а термически подготовленное кусковое топливо вступает в реакцию горения. 2 н.п. ф-лы, 1 ил.
Patent RU-2392636-C1 (RU)
Title: Method and device for supported navigation systems
Inventor: VIROLA LAURI
IPC: G01S5/14
Filed: 2006-02-28
Granted: 2010-06-20
Abstract: FIELD: physics, navigation. 
     SUBSTANCE: invention relates to navigation systems and elements. According to the invention, a network element (M) for supporting positioning includes a receiver (M.2.2) for generating support data associated with at least one navigation system. The network element (M) includes indication of the navigation system and the selected mode into support data and generates support data in accordance with the selected mode. The network element (M) has a transmitting element (M.3.1) for transmitting support data over the communication network (P) to the positioning device (R). The positioning device (R) includes a positioning receiver (R.3) for positioning based on one or more signals from at least one of the said satellite navigation systems; a receiver (R.2.2) for receiving support data from the network element (M) and a verification element (R.1.1) designed for verifying received support data. The said support data are meant for use by the positioning receiver for positioning the device (R). 
     EFFECT: obtaining a GPS navigation model directly from satellite transmission, altering these data and distributing them to network terminals in accordance with different standards of use. 
     38 cl, 6 dwg, 6 tbl
Patent RU-2385367-C1 (RU)
Inventor: VIKHAREV SERGEJ MIKHAJLOVICH
IPC: G01N33/36
Filed: 2008-10-20
Granted: 2010-03-27
Abstract: Способ получения длинного волокна включает последовательную обработку льнотресты на слоеформирующей, мяльной и трепальной машине. Осуществляют изменение скорости движения зажимного транспортера трепальной машины в функции плотности льняной тресты, контролируемой после слоеформирования. Использование данного изобретения позволяет увеличить выход длинного волокна при обработке тресты на мяльно-трепальном агрегате. 1 ил.