baber/WOPTO huggingface dataset:
Patent RU-2358631-C1 (RU)
Inventor: KVON EN-JUN
IPC: A46B9/04
Filed: 2005-03-28
Granted: 2009-06-20
Abstract: FIELD: personal use articles. 
     SUBSTANCE: in the production method the bristles are set into a number of through holes, made in the head insert, produced from plastic with thickness from 1.5 to 3.0 mm so that bristle parts project out of the back surface of head insert surface for 1-3 mm. Bristles are attached to head insert by thermal bonding of projecting bristle parts to the head insert. Head insert with bristles is set in the cavity of foundry mold for toothbrush body production so that the bristles are set outside of mold cavity. Pressure relief unit is set in a shape of a plate at the back surface of head insert. Polymer is injected and a toothbrush body is produced. As a second object a toothbrush produced by this method is described. 
     EFFECT: invention provides obtaining of durable toothbrush of high quality with descresed thickness. 
     10 cl, 13 dwg
Patent RU-2360971-C1 (RU)
Title: Method and test system to detect dna of african swine fever virus by means of specific oligonucleotide primers in polymerase chain reaction
Inventor: KALABEKOV ISMAIL MUSAEVICH
IPC: C12Q1/68
Filed: 2007-11-23
Granted: 2009-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: there is offered method to detect DNA of African swine fever virus, and also test system to detect DNA of PAP virus. 
     EFFECT: invention can be used in veterinary science. 
     2 ex, 3 tbl
Patent RU-2349616-C1 (RU)
Inventor: SHAKHOVETS SERGEJ EVGEN EVICH
IPC: C08L95/00
Filed: 2007-12-24
Granted: 2009-03-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: proposed bitumen modifier contains bitumen, a polymer additive, and a regenerate of rubber products. It also contains masut and/or goudron, organic peroxide (dicumyl peroxide or benzoyl peroxide). It contains polyamide as a polymer additive, and the above mentioned regenerate is obtained from thermo-mechanical degradation in an auger-type dispergator, containing not less than 10% rubber fraction with molecular weight 18000-22000, with the following ratio of components, wt %: bitumen 15-18, polyamide 3-9, goudron and/or masut 15-20, organic peroxide (dicumyl peroxide or benzoyl peroxide) 5-8, and regenerate constitutes the rest. 
     EFFECT: increased elasticity of bitumen with increased adhesion to filler at the same time. 
     2 cl, 5 ex, 2 tbl
Patent RU-2346288-C1 (RU)
Inventor: VINOGRADOV ALEKSANDR DMITRIEVICH
IPC: G01S3/02
Filed: 2008-01-23
Granted: 2009-02-10
Abstract: FIELD: physics; radio. 
     SUBSTANCE: invention may be used in radio frequency source fixing systems. Technical result is achieved as follows. Radio signal is received by five antennas, which form equispaced antenna array; complex cross-spectra of paired signals received by adjacent antennas are measured; signal 2D angular spectrum is generated; phase shifts of signals received by two adjacent antennas are determined. The latter is used to estimate azimuth and elevation angle of the radio signal source. Amplitude difference spectra of signals received by paired adjacent and non-adjacent antennas are measured. Together with phase shift-based azimuth estimation results, they are used to determine the radio signal source azimuth. The said device for the method implementation comprises five antennas interconnected in a specific way, radio-receiving unit, data storage unit, cross-spectra calculating device, cross-spectrum arguments calculating device (5-channel), as well as azimuth phase calculator, elevation angle calculator, calculation parameters sensor, clock-pulse generator, 2D angular spectrum calculator, single-valued phase shift calculator, amplitude difference spectrum calculator, azimuth amplitude calculator and azimuth calculator. 
     EFFECT: improved accuracy of direction finding and decresed time required for direction finding. 
     2 cl, 36 dwg
Patent RU-2348234-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2008-02-06
Granted: 2009-03-10
Abstract: FIELD: food production process. 
     SUBSTANCE: canned food is cooked by white meat soaking in milk and chopping, beef and pork cutting and chopping, mixing of listed components with salt and hot black pepper to obtain cutlet mass, its forming, coating in white breadcrumps and frying in melted butter to obtain collops, green beans and herbs cutting and freezing, wheat flour browning in melted butter, mixing of green beans, herbs, wheat flour, tomato paste and salt under oxygen-free conditions, packing of collops, obtained mixture and sour cream, sealing and sterilisation. 
     EFFECT: improved digestibility as compared to similar pre-cooked foods.
Patent RU-2362423-C1 (RU)
Title: "pheasant chopped cutlets and white sauce with vegetables" preserves preparation method
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/60
Filed: 2008-03-13
Granted: 2009-07-27
Abstract: FIELD: food production process. 
     SUBSTANCE: preserves are prepared by wheat bread soaking in milk and chopping; pheasant flesh and raw tallow chopping; mixing the above-mentioned components with table salt and black bitter pepper to obtain cutlet mass; its forming; breading in wheat crumbs and frying in the melted butter to obtain cutlets; carrots, white roots and raw onions cutting, browning in the melted butter and straining; rutabaga cutting and blanching, sugar beans and herbs cutting and freezing; fresh green peas freezing, wheat flour browning in melted butter; carrots, white roots, raw onions, rutabaga, green peas, sugar beans, herbs, wheat flour, table salt, citric acid, black bitter pepper and bay leaves mixing under oxygen-free conditions; packing cutlets, obtained mixture and bone broth; sealing and sterilising. 
     EFFECT: new canned food features improved digestibility as compared to a similar dish.
Patent RU-2376491-C1 (RU)
Title: Гидроагрегат скважинной гидроэлектростанции
Inventor: ELISEEV ALEKSANDR DMITRIEVICH
IPC: F03B13/10
Filed: 2008-03-27
Granted: 2009-12-20
Abstract: Изобретение относится к энергетике и может быть использовано для производства электроэнергии. Гидроагрегат скважинной гидроэлектростанции содержит гидротурбину, соединенную с электрогенератором. При этом гидротурбиной является турбобур 10, электрогенератором - электробур 14, которые агрегатированы путем соединения их корпусов 17 и 18 посредством переводника 19 и якоря-шпинделя 15 электробура 14 с ротором турбобура 10. Электробур 14 расположен выше турбобура 10, корпус 17 электробура 14 соединен с нижним концом колонны труб для электробурения, верхний конец которых закреплен на устье скважины. В переводнике 19 выполнены отверстия 20, сообщающие скважину с гидравлическим входом турбобура 10 и гидравлическим каналом якоря-шпинделя 15 электробура 14. Опорным элементом скважины является ее забой, а узлом фиксирования - соединенная с нижней частью корпуса 18 турбобура 10 забойная опора, выполненная с возможностью восприятия ею нагрузки гидроагрегата и одновременного его проворачивания, либо опорным элементом скважины являются ее стенки. Узел фиксирования выполнен в виде механического или гидравлического пакера, соединенного с нижней частью корпуса 18 турбобура 10. Изобретение направлено на обеспечение высокой надежности работы в условиях удаленного расположения от забоя скважины и создание простой конструкции гидроагрегата. 4 ил.
Patent RU-2373287-C1 (RU)
Inventor: SIVOLODSKIJ EVGENIJ PETROVICH
IPC: C12R1/38
Filed: 2008-04-16
Granted: 2009-11-20
Abstract: FIELD: chemistry; biochemistry. 
     SUBSTANCE: invention relates to microbiology. Day old agar bacterial cultures are inoculated in a single loop in a sodium chloride solution on a sector of culture medium, which contains barium ions of barium chloride, and the same culture medium without barium ions (control). Seeds are incubated at 28°C for 24 hours, after which Pseudomonas bacteria is identified from lack of growth of bacteria on the culture medium with barium ions and growth of bacteria on the same culture medium without barium ions. Presence of yellow-green fluorescence of bacterial lawn and the culture medium surrounding it indicates a group of fluorescent pseudomonade. Synthetic culture medium is used with the following content of ingredients, g/l: L-proline 1.0 to 3.0, L-sodium glutamate or L-glutamine 1.0 to 3.0, NaCl 5.0, MgCl 2 •6H 2 O 0.05, KH 2 PO 4  0.05, K 2 HPO 4  0.1, bacteriological agar 15.0, distilled water up to 1 litre, pH - 7.2+0.2, barium chloride supplement (BaCl 2 •2H 2 O) 6.0 to 16.0. The ingredients, except barium chloride, are dissolved while heating. The medium is boiled for 5 minutes. Part of the ready medium is poured into sterile Petri dishes (culture medium without barium ions). An amount of barium chloride calculated using a given formula is added to the remaining part of hot medium. The mixture is stirred and poured into sterile dishes (culture medium with barium ions). 
     EFFECT: invention increases standardness and simplifies identification of Pseudomonas bacteria. 
     2 tbl, 4 ex
Patent RU-2357341-C1 (RU)
Inventor: LIKHACHEV VLADIMIR ALEKSANDROVICH
IPC: H02H3/08
Filed: 2008-04-21
Granted: 2009-05-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: present invention relates to electrical power distribution systems of aircraft, and more specifically to electronic circuits of switching electrical power lines to users. The method is based on controlling, using an actuating element on linear laws   preventing deviation of supply voltage from a given value, in aircraft electrical power supply systems when loads are connected or disconnected from power distribution systems. The control device used in the device for switching and protecting electrical power lines to users is a decoder, and the device for generating the control signal is based on a generator of linearly varying voltage. The electrical circuit comprises an actuating element, a detecting element, comparator, differential-functional amplifier, voltage switch, differentiator and a multiplex link microcontroller. 
     EFFECT: improved quality of electrical energy. 
     2 cl, 1 dwg, 1 tbl
Patent RU-2373844-C1 (RU)
Inventor: KUZ MIN SERGEJ VLADIMIROVICH
IPC: A61B8/08
Filed: 2008-05-12
Granted: 2009-11-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to professional pathology, and is intended for detecting group of risk of early asbestosis development. Clinical, laboratory, X-ray examinations are carried out. Additionally ultrasonic examination of heart is carried out. In case signs of connective tissue dysplasia are detected in form of: atrioventricular heart valves prolapses (mitral valve prolapse, tricuspid valve prolapse), anomalously attached and additional cords, S-shaped hypertrophy of interventricular septum, open oval window, aneurism of interatrial septum and Valsalva sinus, aorta root and pulmonary artery, bivalvular aorta, myxomatous degeneration of heart valve cusps or combination of said anomalies, patient is related to group of risk of early asbestosis development. 
     EFFECT: method allows to determine group of risk in people contacting with chrysotile-asbestos dust, take preventive and medicinal measures aimed at slowing down pathologic process development, appearance of severe complications and disease outcomes. 
     2 ex, 2 dwg
Patent RU-2353243-C1 (RU)
Title: Способ выработки восстановленного табака
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/14
Filed: 2008-05-20
Granted: 2009-04-27
Abstract: Изобретение относится к технологии переработки табачных отходов. Способ предусматривает экстрагирование аниса жидкой двуокисью углерода с отделением соответствующей мисцеллы. Далее проводят смешивание табачного материала с жидкой двуокисью углерода, его экстрагирование и измельчение при периодическом сбросе давления в экстракционной смеси ниже давления насыщенных паров двуокиси углерода при температуре экстрагирования. Проводят разделение мисцеллы и шрота. После чего объединяют полученные мисцеллы. Осуществляют суспендирование шрота в водном растворе пищевой кислоты и вводят в суспензию пищевой многоатомный спирт. Полученную суспензию формуют, сушат до остаточной влажности 13-15%, режут, пропитывают смесью мисцелл с одновременным повышением давления. Осуществляют сброс давления до атмосферного с одновременным замораживанием впитанной двуокиси углерода и ее возгонкой с получением в остатке целевого продукта. Способ позволяет сократить продолжительность технологического процесса и получить восстановленный табак с улучшенными органолептическими свойствами.
Patent RU-2364320-C1 (RU)
Title: Prediction method for acute condition of chronic obstructive bronchitis in pregnancy
Inventor: PEREL MAN JULIJ MIKHAJLOVICH
IPC: A61B5/00
Filed: 2008-05-27
Granted: 2009-08-20
Abstract: FIELD: medicine; pulmonology. 
     SUBSTANCE: by zonal pulmonary rheography, women on their first 15 weeks of pregnancy suffering chronic obstructive bronchitis, in remission period are examined for rheographic indicator of respiratory volume of superior right lung (RV r1 , Ohm), rheographic indicator of respiratory volume of inferior right lung (RV r3 , Ohm), average blood-filling rate of middle left lung (ABR 5 , Ohm/sec) and level ventilation-perfusion relation in middle left lung (VPR 5 , relative units). Further clinical course of chronic obstructive bronchitis in pregnancy is predicted by discriminant equation D=-32.800×RV r1 +39.137×RV r3 +32.060×ABR 5 -9.881xVPR 5 , where D is a discriminant function with a limit value 25.14. In case D is lower than said limit value, developing acute condition of chronic obstructive bronchitis in pregnancy is predicted, while D equal or exceeding the limit value indicates the absence of acute condition of chronic obstructive bronchitis in pregnancy. 
     EFFECT: possibility to predict acute condition of chronic obstructive bronchitis in pregnancy. 
     2 ex
Patent RU-2372249-C1 (RU)
Title: Привод механизма откидной части фонаря самолета и временной клапан
Inventor: SIROTIN VALERIJ NIKOLAEVICH
IPC: B64C1/32
Filed: 2008-05-29
Granted: 2009-11-10
Abstract: Изобретение относится к области авиационной техники, более конкретно к приводу механизма откидной части фонаря кабины самолета. Привод механизма содержит пневмогидроцилиндр, включающий корпус, который шарнирно закреплен на фюзеляже самолета, первый поршень двустороннего действия с двусторонним штоком, который расположен в пневматической полости, второй поршень с односторонним штоком двустороннего действия, который расположен в гидравлической полости. Шток первого поршня с одной выступающей из корпуса стороны выполнен с возможностью шарнирного соединения с откидной частью фонаря, с другой стороны соединен со штоком второго поршня с возможностью разрыва. Гидравлическая полость выполнена с возможностью соединения с гидросистемой самолета, пневматическая полость выполнена с возможностью соединения с пневмосистемой самолета. Привод механизма снабжен аккумулятором давления газа, аккумулятором давления газа с пиропатроном, пневмоцилиндрами, штоки которых выполнены с возможностью соединения с соответствующими фиксаторами закрытого положения откидной части фонаря, избирательным челночным пневмоклапаном, временным клапаном. Временной клапан содержит корпус, имеющий первую и вторую полости, разрывную мембрану, дроссельную втулку и крышку. Корпус имеет перегородку с отверстием, которое соединяет первую и вторую камеры. Дроссельная втулка расположена в первой камере корпуса. Разрывная мембрана расположена во второй камере корпуса и прижата к перегородке вставкой, которая выполнена в виде стакана, имеющего глухое дно и стенку с отверстиями. Технический результат заключается в повышении безопасности катапультирования кресла с пилотом. 2 н. и 3 з.п. ф-лы, 2 ил.
Patent RU-2371704-C1 (RU)
Inventor: CHIVEL JURIJ ALEKSANDROVICH
IPC: G01N21/63
Filed: 2008-07-25
Granted: 2009-10-27
Abstract: Устройство для контроля лазерных технологических процессов содержит лазер со сканирующей и фокусирующей системой, узкополосный диодный лазер, двухканальный оптический пирометр, работающий в области от 1,1 до 2,5 мкм, и две видеокамеры. Одна видеокамера регистрирует изображение области обработки в спектральной области длин волн от 400 до 950 нм. Дополнительная видеокамера регистрирует изображение области обработки либо на длине волны лазера, либо на длине волны узкополосного диодного лазера. Технический результат - расширение функциональных возможностей. 1 ил.
Patent RU-2382046-C1 (RU)
Inventor: CHUPAKHIN OLEG NIKOLAEVICH
IPC: C07F7/18
Filed: 2008-08-13
Granted: 2010-02-20
Abstract: Изобретение относится к новым биологически активным химическим соединениям - водорастворимым кремнийорганическим производным полиолов (глицерина, 1,2-пропандиола, полиэтиленгликоля), а также гидрогелям на их основе. Техническая задача - получение новых водорастворимых биологически активных кремнийорганических производных полиолов, которые могут найти применение как в качестве самостоятельных средств, обладающих транскутанной и ранозаживляющей активностью, так и основы фармацевтических композиций для местного применения. Предложены водорастворимые кремнийорганические производные полиолов, состав которых в избытке полиола отвечает формуле (CH 3 ) 4-n Si(O-R-OH) n ·x HO-R-OH, где R=-СН 2 -СН(ОН)-СН 2 -, -СН 2 -СH(СН 3 )-, (-СН 2 -СН 2 -O-) m СН 2 -СН 2 -, 0,5≤x≤2,9, n=2-4, m=7,7 или 12,0, с динамической вязкостью 0,8-29,0 Па·сек (20±0,5°С), полученные взаимодействием (метил)этоксисиланов с полиолами в мольном соотношении 1:(2,2-6,9) при нагревании реакционной массы до 120-130°С, выдержкой при этой температуре не менее 4-х часов при интенсивном перемешивании с последующим удалением образующегося спирта. Получение может проходить в присутствии катализатора, например тетрабутоксититана - в количестве 0,04-0,06 моль на 1 моль (метил)этоксисилана. Предлагаются также гидрогели на основе указанных кремнийорганических производных полиолов, содержащие воду и гелеобразующую добавку, при следующем соотношении компонентов, мас.%: кремнийорганические производные полиолов в избытке полиола 44,95-98,01; гелеобразующая добавка 0,01-0,50; вода - остальное. Предложенные водорастворимые кремнийорганические производные полиолов и гидрогели на их основе являются физиологически активными соединениями, проявляют транскутанное и ранозаживляющее действие, оказывают существенное влияние на морфофункциональное состояние кожи и могут быть рекомендованы как в качестве самостоятельных средств, так и в качестве мазевых основ различных фармацевтических композиций ранозаживляющего действия. 2 н. и 1 з.п. ф-лы, 2 ил., 2 табл.
Patent RU-2383354-C1 (RU)
Title: Method of obtaining prostaglandins from alga gracilaria verrucoza
Inventor: LATYSHEV NIKOLAJ ALEKSEEVICH
IPC: C07C405/00
Filed: 2008-09-22
Granted: 2010-03-10
Abstract: FIELD: medicine. 
     SUBSTANCE: algae Gracilaria verrucoza are incubated in distilled water in order to transform unsaturated fatty acids under influence of present in alga enzymes into prostaglandins. Prostaglandins are transferred into distilled water. Extraction of prostaglandins from water solution by sorption with further eluting with water-organic solvents is carried out. Freshly collected alga is used, incubation is carried out during 1-3 hours with light illumination with intensity 100-300 mcE/m 2 s and temperature not higher than 4°C, before extraction of prostaglandins by sorption obtained water solution is acidified to pH 2.5-3.0, as sorbent non-polar modified silicagel with graft hydrocarbons with grain size to 100 mcm. 
     EFFECT: increase of product yield and process simplification. 
     3 ex
Patent RU-2380447-C1 (RU)
Title: Cast iron
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C37/10
Filed: 2008-11-13
Granted: 2010-01-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: cast iron contains components in a following ratio, wt %: carbon 2.5-3.5; silicon 1.5-2.0; manganese 0.5-0.9; chrome 3.2-3.5; aluminium 4.4-4.8; titanium 0.05-0.1; boron 0.52-0.6; nickel 2.1-2.9; magnesium 0.001-0.003; calcium 0.002-0.003; iron - the rest. 
     EFFECT: heat-resistance increasing of cast iron. 
     1 tbl
Patent RU-2394228-C1 (RU)
Title: Method of determining relative change in interplanar distance of perfect monocrystals
Inventor: FEDOROV VALERIJ VASIL EVICH
IPC: G01N23/20
Filed: 2009-02-03
Granted: 2010-07-10
Abstract: FIELD: physics. 
     SUBSTANCE: collimated beam of neutrons is directed at Bragg angle onto a system of two monocrystals: the first with interplanar distance d 0  is standard and the second with interplanar distance d is the analysed monocrystal. Change in intensity of neutrons reflected from the standard crystal at Bragg angle 90° is determined using a detecting crystal with reflection coefficient of 50%. The beam is then directed into the analysed monocrystal and simultaneous fulfillment of Bragg condition is achieved at diffraction angle of 90° for the beam of neutrons reflected from the crystal in graphical planes of the standard and analysed crystals. Minimum reflection intensity from this crystal is then achieved by changing temperature of the standard crystal. The value of temperature difference between the standard and analysed crystals ΔT is determined at the minimum of the reflection curve which corresponds to change in interplanar distance of these crystals by a value Δd and, considering that angular dispersion   at θ d =90° is close to zero, relative change in interplanar distance of the analysed crystal is calculated using formula  , where ξ is thermal coefficient of expansion of the standard crystal, ΔT is temperature difference between the standard and analysed crystals. 
     EFFECT: more accurate determination of relative change in interplanar distance of perfect monocrystals with fewer requirements for the technology of preparing specimens. 
     3 dwg, 1 ex
Patent RU-2399571-C1 (RU)
Title: Method for simultaneous development of underground reservoirs group in soluble rocks
Inventor: PYSHKOV NIKOLAJ NIKOLAEVICH
IPC: B65G5/00
Filed: 2009-04-10
Granted: 2010-09-20
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to the field of underground storages construction in deposits of rock salt and may be used in oil, gas and chemical industries to make underground gas and oil depots, transshipment stations, storages of commercial oil products, salt production through drilled wells. According to invention, extracted low-mineralised brine prior to its injection for additional saturation in construction of underground reservoirs group is previously separated into flows that differ in efficiency, sending them into appropriate constructed underground reservoirs. As concentration of low-mineralised brine gets closer to saturated condition, fresh water is supplied to constructed underground reservoir of group, having least geometric volume of excavation-capacity. 
     EFFECT: invention provides for improved efficiency of underground reservoirs construction group due to more rational spend of dissolvent, reduced construction time, production of conditioned brine at earlier stages of construction. 
     2 cl, 4 dwg
Patent RU-2406279-C1 (RU)
Inventor: KUROEDOV JURIJ DMITRIEVICH
IPC: F41B6/00
Filed: 2009-06-09
Granted: 2010-12-10
Abstract: FIELD: electricity. 
     SUBSTANCE: coaxial electromagnetic accelerator includes primary winding represented as super-conductive solenoid coupled with d.c. power supply. Magnet shield is installed inside primary winding in coaxial direction. The magnet shield is represented as a pipe made from super-conductive material. The pipe is connected to cooling unit and additional winding is available on the pipe end. Additional winding is connected to the source of pulse current. A gear from electro-conductive material is installed inside the pipe under additional winding. 
     EFFECT: invention allows for smooth accelerating body speed to required rate and reducing accelerator weight and dimensions. 
     2 cl, 2 dwg