baber/WOPTO huggingface dataset:
Patent RU-2332307-C1 (RU)
Inventor: SLIVINSKIJ EVGENIJ VASIL EVICH
IPC: B60B37/00
Filed: 2007-04-23
Granted: 2008-08-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to rail-guided vehicles, particularly, to feeding lubricants into the zone of contact between the flange and rail head. The engine wheelpair consists of an axle with wheel centres furnished with locomotive tires with flanges. The axle subhub part is furnished with an annular groove communicating, on the railway curved sections, two pipelines, one of them being connected to lubricant tank, the other one abutting upon the wheel centre tire flange with a clearance. 
     EFFECT: higher reliability of locomotive wheelpair. 
     2 dwg
Patent RU-2350974-C1 (RU)
Inventor: BURDIN VLADIMIR ALEKSANDROVICH
IPC: G01R31/08
Filed: 2007-05-18
Granted: 2009-03-27
Abstract: FIELD: physics, measurement. 
     SUBSTANCE: invention is related to measuring equipment and may be used to detect installation route and localise areas of cables damage with complex configuration of installation, in particular for cables installed in sloped sections in the form of serpentine, also in case of parallel installation of several cables and other structures under effect of external electromagnet fields. Low-frequency electromagnet signal is sent along cable. On device that is able to move on surface only straight and in one direction, detectors of magnetic field components and curvometer are fixed. Rectangular area is isolated on the surface above the cable. Device is displaced parallel to one of sides of this rectangular field. With the help of magnetic field detectors levels of magnetic field components are measured, and curvometer is used to measure distance covered by device. This operation is repeated multiple times, every time the device is displaced with known pitch along the other side of isolated rectangular area. According to measurement results two-dimensional functions of magnetic field components distribution are built on the surface above cable in isolated rectangular area. Location of local extremes is used to identify route and place of cable damage. 
     EFFECT: higher accuracy in detection of installation route and localisation of cable damage area. 
     2 dwg
Patent RU-2354585-C1 (RU)
Title: Безаэродромный летательный аппарат с откидными подъемно-несущими турбовентиляторами
Inventor: GOROBTSOV VENIAMIN MIKHAJLOVICH
IPC: B64C29/00
Filed: 2007-08-06
Granted: 2009-05-10
Abstract: Изобретение относится к летательным аппаратам со свойствами самолета и вертолета. Безаэродромный летательный аппарат с самолетным и вертолетным режимами полета содержит расположенные вдоль фюзеляжа турбовентиляторы (2), выполненные подъемно-несущими откидными, подъемно-несущие плоскости (1), маршевые турбореактивные двигатели (3) с управляемым режимом газогенераторов, трубопроводы (5, 6, 7) газового привода с возможностью объединения в вертолетном режиме в единую газопроводящую магистраль, газоструйную систему управления полетом в вертолетном режиме. Изобретение повышает грузоподъемность и улучшает маневренность летательного аппарата. 3 з.п. ф-лы, 3 ил.
Patent RU-2348359-C1 (RU)
Inventor: PAK VJACHESLAV ALEKSANDROVICH
IPC: A61B6/02
Filed: 2007-09-21
Granted: 2009-03-10
Abstract: FIELD: medicine; neurosurgery. 
     SUBSTANCE: cerebral vessels catheterised. Patient's head is placed on the soft support on the surgical table. While TV monitor control, in frontal projection lower orbit borders are aligned with upper edge of periotic bones thus symmetrically arranging mastoids relative to patient's ramus of mandible. In cross projection upper edges of periotic bones are aligned. Thereafter contrast medium is injected into catheter with followed sequential cerebral angiography. 
     EFFECT: low-traumatic, simple and fast reproduction of repeated cerebral vascular angiography identical to the original one. 
     6 dwg, 1 ex
Patent RU-2348330-C1 (RU)
Inventor: AKHMEDOV MAGOMED EHMINOVICH
IPC: A23L3/00
Filed: 2007-11-21
Granted: 2009-03-10
Abstract: FIELD: food production process. 
     SUBSTANCE: pre-processed cucumbers are packed in jars; the jars are put in microwave oven for 80-90 sec. After that, the jars are filled with brine at least 95°C hot, sealed and sterilised in autoclave according to the new formula. 
     EFFECT: autoclavation acceleration combined with enhanced thermal treatment uniformity.
Patent RU-2356270-C1 (RU)
Title: Method of canned food production "marinated fried fish"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2007-11-23
Granted: 2009-05-27
Abstract: FIELD: food production process. 
     SUBSTANCE: canned food is cooked by raw onions, carrots and celery roots cutting and browning in vegetable oil, spring onions cutting and freezing, mixing of listed components with tomato paste, acetic acid, sugar, table salt, calcium acetate, allspice tree, cloves, cinnamon and laurel leaves under oxygen-free conditions, rockfish fillet cutting, coating with wheat flour and frying, packing of rockfish fillet, obtained mixture and fish broth in the predefined ratio of ingredients, sealing and sterilisation. 
     EFFECT: enhanced digestibility.
Patent RU-2355720-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C08L61/24
Filed: 2008-01-09
Granted: 2009-05-20
Abstract: FIELD: construction industry. 
     SUBSTANCE: invention refers to composite material. The latter is a filler layer containing the following, wt %: organic fibres 40-45; urea-formaldehyde resin 8.0-12.0; sodium carboxymethyl cellulose 0.1-0.2; water 4.0-6.0; ammonium chloride 0.2-0.4; powdered material obtained by crushing defective compact discs up to specific surface of 2000-2500 cm 2 /g 36.6-47.1, which is lined with board. 
     EFFECT: invention can be used in construction. 
     1 cl, 1 tbl
Patent RU-2365750-C1 (RU)
Inventor: CHEREPANOV VALERIJ NIKOLAEVICH
IPC: E21B47/10
Filed: 2008-01-09
Granted: 2009-08-27
Abstract: Группа изобретений относится к нефтегазовой промышленности, в частности к устройствам для измерения, расчета расходов, массы, объема жидкости, нефти, воды и газа, а также для контроля состава продукции нефтегазовых скважин. Установка для измерения дебитов, контроля и управления технологией добычи продукции нефтяных скважин включает емкость-сепаратор, снабженную люком и фланцами. На трубопроводах обвязки размещены приборы для измерения параметров среды в виде термометра и манометра, а также приборы измерения массы, уровня и объема. При этом емкость-сепаратор снабжена устройством указателей уровня жидкости с метроштоками. Емкость-сепаратор строго горизонтально ориентирована, для чего она расположена на не менее двух ложементных опорах с нагрузочными консолями и измерителями массы. Трубопроводная обвязка включает входной вертикальный трубопровод, общий трубопровод-коллектор, дренажный трубопровод, трубопровод газа. Периодически подают продукцию в виде газожидкостной смеси в измерительную емкость-сепаратор, сепарируют газожидкостную смесь по газу. Измеряют массу газожидкостной смеси на измерительных уровнях в процессе сепарации газожидкостной смеси по газу после образования выраженной границы раздела газ-жидкость. Измеряют температуру, давление, дебит газа, массу, уровень, раздел фаз и объем жидкости в процессе налива. Измеряют или рассчитывают среднюю плотность жидкости и сравнивают с реальной плотностью, полученной расчетным путем по анализу проб продукции на входе до измерений и во время измерений, при достижении заданного значения разности показаний средней и реальной плотностей меньше заданной погрешности. По расчетной средней плотности жидкости и средним плотностям нефти, газа и воды, полученным по анализу проб жидкости на входе в емкость-сепаратор, рассчитывают дебит жидкости, воды, нефти и газа. Техническим результатом является повышение точности и достоверности измерений, расширение функциональных возможностей. 2 н. и 12 з.п. ф-лы, 3 ил.
Patent RU-2359540-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/00
Filed: 2008-01-28
Granted: 2009-06-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing meat-and-vegetable canned food. Canned food is cooked by raw onions cutting, flouring with wheat flour and frying in melted fat, green beans and herbs cutting and freezing, mixing of listed ingredients under oxygen-free conditions with salt and CO 2 -extract of pyrolised wood, pork ham cutting, coating with table mustard and frying in melted fat, packing of ham, obtained mixture and melted fat, sealing and sterilisation. 
     EFFECT: expansion of technical facilities and dishes used in production of new preserved food, which allow to increase their digestibility.
Patent RU-2370337-C1 (RU)
Title: Method of fabricating refractory porous block for blasting liquid metal with inert gas
Inventor: VALUEV ALEKSEJ GEORGIEVICH
IPC: B22D1/00
Filed: 2008-02-13
Granted: 2009-10-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to metallurgy, particularly to process of fabricating refractory porous blocks for blasting liquid metal with inert gas. The method consists in fabrication of a conductor from two pipes arranged vertically one above the other and connected at ends with end holders. The lower pipe is made out of plastic, while the upper one is made out of metal. Further both pipes are wound from outside with plastic fibre to form directed channels after burning. The conductor with wound plastic fibre is transferred into a mould filled with refractory concrete; height of refractory concrete layer is ½ of conductor height. Further concrete is subject to vibrocompaction. Upon vibrocompaction concrete is cured at room temperature within 4 hours; plastic fibre is cut off; a porous block is taken out of the mould, heat-treated at temperature 400°C and burned at temperature over 1500°C. 
     EFFECT: reduced impurity of metal with non-metallic inclusions at 30,2 %. 
     4 cl, 2 dwg, 1 ex
Patent RU-2361310-C1 (RU)
Title: Diagnostic method for switching unit contacts gap
Inventor: MURADOV EHL KHAN SHAKHBABA OGL
IPC: H01H11/04
Filed: 2008-03-17
Granted: 2009-07-10
Abstract: FIELD: electric engineering. 
     SUBSTANCE: invention relates to electric engineering, particularly, to switching devices and may be used for disconnecting emergency currents. The method assumes to provide gap between insulated lever and clutch mechanism of switching device in on-position. For this purpose, interlock contact is used and fixed so that the distance between interlock contact switch-over key and insulated lever coincides with the value of gap in on-position. 
     EFFECT: improved safety, reliability of operation and extended lifetime of switching device. 
     2 dwg
Patent RU-2368843-C1 (RU)
Inventor: LUR E MIKHAIL VLADIMIROVICH
IPC: F17D5/02
Filed: 2008-03-21
Granted: 2009-09-27
Abstract: Изобретение относится к области трубопроводного транспорта нефти или нефтепродуктов и может найти применение для обнаружения утечек транспортируемой жидкости из трубопроводов. Способ обнаружения утечек жидких углеводородов из магистральных трубопроводов включает измерение давления и расхода жидкости на концах контролируемого участка трубопровода и определение изменения массы жидкости на указанном участке за фиксированный промежуток времени путем сравнения количества жидкости, поступившей в контролируемый участок и вытекшей из него, при этом по измеренным значениям давлений и расходов на концах контролируемого участка трубопровода дополнительно определяют распределение давления по длине этого участка за вышеупомянутый промежуток времени, по которому находят интегральную массу жидкости, заключенную между сечениями контролируемого участка, сравнивают полученные значения изменения массы жидкости с рассчитанным изменением интегральной массы и при возникновении разности между ними фиксируют наличие утечки на контролируемом участке. Изобретение позволяет: обеспечить регистрацию утечек как при стационарных, так и при нестационарных (переходных) режимах работы трубопровода за счет повышения достоверности контроля путем учета изменения массы жидкости на рассматриваемом участке трубопровода за определенный промежуток времени. 7 ил.
Patent RU-2367949-C1 (RU)
Inventor: KURILO LJUBOV FEDOROVNA
IPC: G01N33/48
Filed: 2008-04-03
Granted: 2009-09-20
Abstract: Изобретение относится к медицине и биологии, а именно к диагностике бесплодия. Предложен способ оценки генеративной потенции яичников. Ткань яичника фиксируют в растворе Буэна, приготавливают гистологические срезы толщиной 7-8 мкм, окрашивают гематоксилином и эозином. Определяют долю половых клеток каждой стадии их развития от числа всех подсчитанных гамет: для ооцитов в %% от общего числа подсчитанных ооцитов; для фолликулов и их производных - их количество на каждой стадии на 1 поле зрения микроскопа. Для здоровых представителей разных видов млекопитающих определяют контрольные индексы по различным стадиям оогенеза и/или фолликулогенеза. По результатам сравнения с контрольными индексами определяют генеративную потенцию яичников и возможную их патологию. Способ позволяет диагносцировать нарушения оогенеза и фолликулогенеза в гинекологии, ветеринарии и животноводстве. 4 ил., 8 табл.
Patent RU-2366793-C1 (RU)
Title: Facility for drilling side boreholes from well
Inventor: IBRAGIMOV NAIL GABDULBARIEVICH
IPC: E21B7/08
Filed: 2008-04-10
Granted: 2009-09-10
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention refers to drilling gas and oil wells, particularly to kickoff and drilling side boreholes from well. The facility consists of a deflecting wedge with a securing mechanism in form of a corrugated tube, and also of a channel for fluid supply communicating the cavity of drilling tubes and the cavity of cutting tool with the cavity of the corrugated tube. A sub is located between the wedge and the tube. The fixing unit of the deflecting wedge is installed in the sub. A piston and rod are arranged in a hydro-cylinder. The cavity of the hydro-cylinder communicates with the cavity of the corrugated tube. An upper part of the rod is made in form of a side shear and is designed to interact with a tapered plane of the wedge; a fixing device is installed between them. During operation pressure of working agent is being built up; through the channel pressure straightens up the corrugated tube and simultaneously moves the piston with the rod; the latter with its side shear interacts with the tapered plane of the wedge lug and presses "a head" of the wedge to the wall of the well. 
     EFFECT: reduced prime cost of fabrication of unit of deflection and wedge stop and simultaneously increased reliability and operability. 
     6 cl, 3 dwg
Patent RU-2371754-C1 (RU)
Inventor: TURKO SERGEJ ALEKSANDROVICH
IPC: G06F1/02
Filed: 2008-05-08
Granted: 2009-10-27
Abstract: Изобретение относится к автоматике и вычислительной технике и может быть использовано в системах передачи и обработки информации, при построении фильтров и функциональных преобразователей, в системах управления, а также для анализаторов и синтезаторов сигналов. Техническим результатом является расширение функциональных возможностей за счет формирования комплексных дискретных экспоненциальных функций. Устройство содержит тактовый генератор, счетчики емкостью N, где N - размерность системы функций, умножитель, блок вычисления по модулю N, дешифратор, блоки элементов И, сумматоры, блок задания отсчетов тригонометрической функции, состоящий из источника напряжения, N умножителей напряжения, N нелинейных устройств с косинусоидальной характеристикой, N нелинейных устройств с синусоидальной характеристикой. 1 ил., 1 табл.
Patent RU-2381404-C1 (RU)
Title: Valve assembly
Inventor: VANJUKOV EVGENIJ ANATOL EVICH
IPC: F16K17/40
Filed: 2008-05-26
Granted: 2010-02-10
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to field of designing of shock-wave tunnels and, particularly its input blocks. Valve assembly contains membrane from polymer film. Polymer film is installed with ability of interaction with heating elements in the form of wire ring. Wire ring is held on reference ring from electric insulating material. Heating element is implemented as consisting of two half-rings, electrically parallel connected to each other, and fixed on end surface reference ring at a distance from edge of its central opening. This distance is selected from condition of exclusion of heating element escape out end surface of reference ring at thermal dilatation of heating element. 
     EFFECT: invention is directed to even opening by circumference of membrane by means of heating element and operating pressure range extension in high-pressure chamber. 
     2 cl, 4 dwg
Patent RU-2368439-C1 (RU)
Title: Manufacturing method of contour form profile
Inventor: MIRZOJAN MARINA VIKTOROVNA
IPC: B21B17/14
Filed: 2008-06-02
Granted: 2009-09-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: it is implemented delivery of blank to supply roller bed and its straining at several stages in rollers of several placed stands with keeping of perimetre and thickness of wall. Preliminarily it is cogged blank by contour for receiving of ribs, following reduction there are received two locating reference points in multirolled stands, it is finished by following reduction forming of two rest locating reference points of irregular shape. It is implemented rolling of flap of triangular shape and there are received grooving on vertical butt post and joggle. It is implemented final rolling of flap of triangular shape and final calibration of geometrics in stands with different angular velocity of calibrating elements of rollers with usage of rolling friction on effective area of rollers elements in places of maximal disparity of its angular velocities. 
     EFFECT: it is reduced rollers wear, increased its durability, and also increases accuracy of manufacturing of contour form profile from hollow welded blank of round shape. 
     4 cl, 5 dwg, 1 ex
Patent RU-2377190-C1 (RU)
Inventor: ZAJTSEV GENNADIJ
IPC: C02F3/20
Filed: 2006-12-22
Granted: 2009-12-27
Abstract: FIELD: water supply. ^ SUBSTANCE: invention may be used for treatment of mine waters, industrial waters, and also waste waters of furnace gas cleaners at sewage treatment facilities, car washes, laundries, in fish farms, in devices for water treatment in swimming pools, in water drains of garbage dumps. Bioreactor 1 comprises the following components: reservoir 2 with substantially round or elliptical cross section equipped with facilities 5 of treated water supply and facilities 6 of treated water drain. Reservoir 2 comprises the following components: material-carrier 3, which makes it possible for the biofilm to be developed on it and facility 4 for supply of medium, which bears reaction gas. Reservoir 2 is arranged with the possibility of substantially complete filling with water in process of cleaning. ^ EFFECT: increased efficiency of bioreactor, improved process of water treatment, reduced cost of water treatment. ^ 19 cl, 4 dwg
Patent RU-2384904-C1 (RU)
Title: Method of recycling large floating object with nuclear power unit
Inventor: KULIKOV KONSTANTIN NIKOLAEVICH
IPC: G21F9/28
Filed: 2008-08-15
Granted: 2010-03-20
Abstract: FIELD: physics, nuclear. 
     SUBSTANCE: invention relates to recycling technology and can be used in recycling a large ship with a nuclear power unit. The object is prepared for recycling. Spent nuclear fuel is unloaded from the reactor, the bulkhead is cut and part of the equipment is unloaded. Further, the object is taken to a sinkable transportation vehicle, a reactor block is made and then mounted on the transportation vehicle using ropes and a ballast is attached to the object. The transportation vehicle together with the mounted reactor block is sunken while the recycled object remains floating. After that the recycled object is taken to a place where further recycling is carried out and the sunken transportation vehicle with the reactor block is raised, and the reactor block is prepared for prolonged storage. 
     EFFECT: use of the proposed invention reduces recycling expenses, avoids the need for using lifting apparatus, guides and simplifies strapping and lifting works. 
     3 dwg
Patent RU-2381001-C1 (RU)
Title: Device for food cooking
Inventor: SAGAKOV STANISLAV SVJATOSLAVOVICH
IPC: A47J37/04
Filed: 2008-10-03
Granted: 2010-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: device for cooking food contains a body, a lid and a skewer and on one of the lateral sides of the body there is a vertical slit through which a skewer with two identical covers can be inserted. Innovation is in the fact that the skewer is equipped with a cylindrical net on which there are trays for self-sprinkling the product with fat in the course of cooking. 
     EFFECT: possibility of automatic sprinkling the cooked product with fat. 
     2 cl, 3 dwg
Patent RU-2390428-C1 (RU)
Inventor: MOSHKO MARTIN
IPC: B60C11/24
Filed: 2007-02-27
Granted: 2010-05-27
Abstract: FIELD: transport. ^ SUBSTANCE: tire is provided with tread pattern wear indicator wherein tread pattern is formed by pattern parts in the form of ribs and/or in the form of blocks and comprises at least one circumferential groove wherein indicator is located on pattern surface part, in said ribs or blocks in contact with road covering, and has the form of cuts running radially in tire tread. Note here that maximum depth of indicator cuts is less than that of said circumferential groove. Tire tread pattern wear indicator (3) consists of seven radial different-depth cuts created and arranged to make Arabic numeral 8 in segment representation. One of said radial cuts has minimum depth in horizontal section in the plane passing through cut depth parallel with tread surface. Other six cuts are arranged in the form of Arabic numeral 6 in segment representation that displays at certain tread wear degree. Three other cuts with maximum depth of said seven cuts are arranged in the form of Arabic numeral 4 formed in the plane of depth of the other three mean-depth cuts. ^ EFFECT: improved display of tread wear. ^ 9 cl, 10 dwg
Patent RU-2386549-C1 (RU)
Title: Vehicle air conditioner
Inventor: GRINVAL D IOSIF ISAEVICH
IPC: B60H1/32
Filed: 2008-10-17
Granted: 2010-04-20
Abstract: FIELD: transport. ^ SUBSTANCE: invention relates to automotive industry. Proposed air conditioner comprises heat exchanger with airflow feed and discharge branch pipes, compressor and additional vortex chamber. Heat exchanger comprises additionally inlet branch pipes to accommodate cold outlet of additional vortex chamber. Said cold outlet of additional vortex chamber is connected to heat exchanger inlet additional branch pipe. Heat exchanger inlet branch pipes are arranged so that cold airflows formed by vortex chambers are directed towards each other along parallel channels. Hot outlet of additional vortex chamber is connected with separator. ^ EFFECT: higher reliability. ^ 3 cl, 3 dwg
Patent RU-2391048-C1 (RU)
Inventor: MIKHAJLOV MARS KONSTANTINOVICH
IPC: A61B8/00
Filed: 2008-12-16
Granted: 2010-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely ultrasound diagnostics and is intended for ultrasound diagnostics of cardiac stomach sphincter. Patient drinks 300-500 ml of fluid. Then in prone position on the back during the ultrasound examination of the stomach with a three-dimensional reconstruction of images at a height of inspiration with breath holding the cross-sectional area of cardiac sphincter is measured. After that the foot end of the couch with the patient is raised at an angle of about 35 degrees. Repeated measurements of cross-sectional area of cardiac sphincter are conducted. With increasing of cross-sectional area cardiochalasia is diagnosed. 
     EFFECT: method allows evaluating state of cardiac stomach sphincter highly informatively and non-invasively. 
     2 ex