baber/WOPTO huggingface dataset:
Patent RU-2338655-C1 (RU)
Title: Электронная газовая система газотепловоза
Inventor: FOFANOV GLEB ALEKSANDROVICH
IPC: B61C5/00
Filed: 2007-04-04
Granted: 2008-11-20
Abstract: Изобретение относится к области тепловозостроения и касается газовой системы газотепловоза. Электронная газовая система газотепловоза содержит газовые баллоны, отсечные (разрывные) клапаны, предохранительные клапаны, проходной и сливной вентили, газовый фильтр, электромагнитные вентили, редукторы давления I и II ступени, водяные нагреватели, расширительный бак, коллектор, дозаторы, газовые клапаны, заправочные вентили, штуцеры и обратные клапаны, а также датчики-реле температуры и давления, термометры, манометры и индикатор давления. Электронная газовая система снабжена параллельно присоединенными к газопроводу, после редуктора давления II ступени и водяного нагревателя, двумя или более электромагнитными клапанами III ступени понижения давления, с различным диаметром условного прохода. Датчик клапанов установлен на коллекторе. На входе в дизель, перед каждым цилиндром, установлены электромагнитные газовые клапаны, снабженные микроконтроллерами. Технический результат заключается в обеспечении плавной регулировки давления и углов начала и конца подачи газа в цилиндры и повышении экономичности дизеля. 1 з.п. ф-лы, 4 ил.
Patent RU-2341077-C1 (RU)
Inventor: MOROZOV ALEKSANDR EVGEN EVICH
IPC: A01K47/00
Filed: 2007-04-16
Granted: 2008-12-20
Abstract: FIELD: beekeeping. 
     SUBSTANCE: bees are influenced with non-uniform electric field with intensity of 1...2 kv/cm with gradient of intensity 1...3 kv/cm 2  for realisation of the given influence represents a framework with the electrodes located in parallel in it, connected to a source of pressure. Electrodes have a profile of the equipotential triangle, covered with solid isolation. 
     EFFECT: allows to increase efficiency of gathering of propolis, increase a useful area of the propolised electrodes and to reduce labour input of the process. 
     2 cl, 1 dwg
Patent RU-2336805-C1 (RU)
Inventor: GANTSEV SHAMIL KHANAFIEVICH
IPC: A61B5/00
Filed: 2007-04-17
Granted: 2008-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: by virtue of morphological research of removed specimen stage of tumor process is defined (pT, pN, pM), then postoperative survival is calculated using formula S(t) =e-h(t), where h(t)=[h 0 (t)]e (b   T   T+b   N   N+b   M   M) ; h 0 (t)=-0.000044t 2 +0.0110948t, where life time in months from the moment of operation;  b   T   =  0.236122;  b   N   = 0.248505;  b   M   = 0.392984. This way allows to define duration of postoperative survival of stomach cancer carriers. 
     EFFECT: estimation of duration of stomach cancer carriers postoperative survival. 
     3 dwg, 2 ex
Patent RU-2349326-C1 (RU)
Inventor: GRECHKO VLADIMIR NIKOLAEVICH
IPC: A61N5/02
Filed: 2007-06-25
Granted: 2009-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, particularly experimental surgery. Wound surface is daily affected by gaseous ozone of 5 mg/l concentration at output of aggregate and gas flow rate of 1 l per minute for 30 minutes. Local irradiation by millimetre waves of SWF band with 'white noise' type spectre within 53.57-78.33 GHz is performed for 20 minutes. 
     EFFECT: termination of inflammatory processes and reduced time of cleaning purulent-necrotic tissues from wound surface, stimulation of granulation tissue growth, accelerated epithelisation of wound, reduced wound healing time. 
     3 dwg
Patent RU-2337557-C1 (RU)
Inventor: MAGOMEDOV GAZIBEG OMAROVICH
IPC: A23L19/00
Filed: 2007-08-03
Granted: 2008-11-10
Abstract: FIELD: food products manufacturing technique. 
     SUBSTANCE: raspberry, strawberry, black currant, plums, apricots and cowberry are washed, inspected, cleaned, crushed, mixed in the proportion of 25 : 20 : 15 : 10 : 15 : 15 and extruded. The obtained berry-fruit mix is dried up to 75% moisture content by releasing pressure and evaporating the vapours produced. The obtained berry-fruit puree is enriched with 90% sugar syrup in the amount of 80% of the initial berry-fruit mix weight, 5% water solution of food pectin in the amount of 1.5% of the initial berry-fruit mix weight and 5% water solution of citric acid in the amount of 0.1% of the initial vegetable mix weight, then it is cooked under the pressure of 4200 Pa resulting in berry-fruit puree with final moisture content of 34%. 
     EFFECT: improvement of end product quality, production of berry-fruit puree with the specified composition and nutritional value, decrease of material and energy costs of manufacturing and reduction of processing time.
Patent RU-2354863-C1 (RU)
Inventor: SHAGOV IGOR ANATOL EVICH
IPC: F16C33/04
Filed: 2007-08-14
Granted: 2009-05-10
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to field of machine building and can be used in manufacturing inserts of journal nearing. Method of manufacturing inserts of journal bearing with anti-friction fluoroplastic layer includes preliminary bend of insert work piece and final bend on mandel. Final bend of preliminarily bent work piece is carried out using steel balls installed in elastic separator, steel balls being embedded into metal base of work piece. In manufacturing insert with external fluoroplastic layer, insert work piece during preliminary bend is obtained with radius less than set insert radius. Obtaining of insert with set radius is ensured during final bend of work pieces by increasing radius of insert work piece obtained during preliminary bend. In manufacturing insert with internal fluoroplastic layer insert work piece during preliminary bend is obtained with radius greater than set insert radius. Obtaining of insert with set radius is ensured during final bend by reduction of radius of insert work piece obtained during preliminary bend. 
     EFFECT: extending technological possibilities of method of manufacturing journal bearing insert. 
     5 cl, 4 dwg
Patent RU-2354908-C1 (RU)
Inventor: BERLJAEV PETR VASIL EVICH
IPC: F28D7/00
Filed: 2007-09-21
Granted: 2009-05-10
Abstract: FIELD: heating. 
     SUBSTANCE: invention relates to energy industry and can be used in purge systems of the first and second circuits of a nuclear power plant. A tube bundle is mounted in the middle part of a case and forms a peripheral cavity; the bundle is made as heat exchanging tubes wound around a vertical holder, upper and lower horizontal grids connected to the respective holder ends and an outer vertical housing with its lower section being connected to the lower grid. The upper housing section can be moved lengthwise in respect to the upper grid. A supporting ring is mounted in the case horizontally to the cavity bridging and fixed at its inner wall. The ring is placed in the lower case part and is connected to the lower grid of the tube bundle. Such design of the heat exchanger results in the fact that the housing is constantly subject to a compression force which is compensated by the elasticity of the heat exchanging tubes enclosed by the housing. The housing is not subject to additional temperature stresses in varying duty modes of the heat exchanger. 
     EFFECT: reducing probability of the housing destruction and improving operational reliability of the process heat exchanger of a nuclear power plant. 
     2 cl, 2 dwg
Patent RU-2358120-C1 (RU)
Title: Турбовинтовой газотурбинный двигатель
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: F01D15/10
Filed: 2007-12-10
Granted: 2009-06-10
Abstract: Турбовинтовой газотурбинный двигатель содержит турбокомпрессор с компрессором, камерой сгорания, выход из которой соединен газовым трактом с турбиной, и электрическую машину, встроенную в турбокомпрессор. В компрессор встроен электрогенератор. Перед компрессором установлен электродвигатель, соединенный валом с воздушным винтом. Электрогенератор соединен с электродвигателем посредством силового кабеля. Обмотки электрогенератора установлены на статоре компрессора. Система постоянных магнитов электрогенератора закреплена на рабочих лопатках. Обмотки электрогенератора заключены в кожух электрогенератора, к которому подведена система воздушного охлаждения. В линии силового кабеля установлен электронный регулятор. Система воздушного охлаждения содержит клапан и трубопровод сброса воздуха. Изобретение направлено на повышение КПД и надежности силовой установки. 2 з.п. ф-лы, 3 ил.
Patent RU-2350788-C1 (RU)
Inventor: NORINA ALEKSANDRA SERGEEVNA
IPC: F15B15/16
Filed: 2007-12-14
Granted: 2009-03-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: proposed hydraulic cylinder comprises casing representing cylinder closed on both sides with covers, con rod with piston, the said con rod being made in the form of cylindrical barrel with bottom. The first cover incorporates through circular cut separating the first cover into two, inner and outer, parts. The first cover is arranged between the con rod and piston, while the con rod cylindrical surface passes through aforesaid cylindrical cut in the first cover. The first cover inner part is fixed relative to the casing by three hollows tubes oriented along the casing inner cylindrical surface and passing through the piston holes. Note here that one end of each tube is rigidly connected with the second end face cover and closed tightly, while the open end passes through the holes of the first cover and extends over to the first cover side facing the con rod inner part. Note also that each pipe is rigidly jointed to the first cover inner part. In compliance with the second version, the hole to discharge/feed working fluid is arranged in the second cover and communicates with the inner space of every tune via channels made in the second cover. 
     EFFECT: compact and simple design. 
     5 cl, 4 dwg
Patent RU-2362974-C1 (RU)
Inventor: MEN SHIKH OLEG FEDOROVICH
IPC: H02N1/00
Filed: 2007-12-24
Granted: 2009-07-27
Abstract: Изобретение относится к области физики и может быть использовано при исследовании поведения свободных электронов (электронов проводимости) в металлах, движущихся ускоренно, в частности, под действием центростремительного ускорения. Прибор содержит исследуемый металлический диск с Z эквидистантно-распределенными на его кромке зубцами, соединенный с осью вращения гироскопа. Диск расположен между двумя статорными дисковыми пластинами с Z зубцами, связанными емкостной связью с зубцами исследуемого металлического диска, при этом зубцы одной статорной дисковой пластины смещены по углу вращения на π/Z относительно зубцов другой статорной дисковой пластины. Исследуемый металлический диск и обе статорные дисковые пластины образуют дифференциальный конденсатор с переменными во времени параметрами, включенный в состав колебательного контура из катушки индуктивности с заземленной средней точкой и подстроечного конденсатора. Колебательный контур подключен к последовательно связанным измерительному малошумящему полосовому усилителю, компаратору, делителю частоты на Z, преобразователю однофазного напряжения в трехфазное и усилителю мощности, подключенному к фазным обмоткам гироскопа с заземленной осью вращения его ротора. Технический результат - возможность оценки поверхностного заряда на кромке быстро вращающегося металлического диска посредством измерения переменного напряжения, возбуждающегося в колебательном контуре, емкость которого испытывает периодическую электризацию через влияние со стороны указанного диска. 3 ил.
Patent RU-2371248-C1 (RU)
Inventor: CHERNYSHEV VALERIJ IVANOVICH
IPC: B01J35/04
Filed: 2008-03-27
Granted: 2009-10-27
Abstract: Изобретение относится к пакету катализаторных сеток для конверсии аммиака в газовой смеси, содержащей кислород, выполненных из сплавов платиноидов, и может быть использовано в агрегатах азотной и синильной кислот, а также гидроксиламинсульфата. Пакет катализаторных сеток для конверсии аммиака в газовой смеси, содержащей кислород, включает слои сеток из сплавов платиноидов с пониженной 70-85% и с повышенной 90-95% концентрацией платины, отличающийся тем, что пакет состоит из трех слоев, причем первый слой по ходу газовой смеси включает сетки из сплава с пониженной концентрацией платины, количество которых составляет 1/6-1/3 от общего числа сеток в пакете, второй слой имеет сетки из сплава с повышенной концентрацией платины в количестве 1/3-2/3 от общего числа сеток в пакете и третий слой включает сетки из сплава с пониженной и/или с повышенной концентрацией платины. Изобретение позволяет уменьшить массу платиноидов, входящих в состав пакета катализаторных сеток и их потерь в процессе эксплуатации пакета без снижения степени конверсии аммиака до целевого продукта. 3 з.п. ф-лы, 2 табл., 1 ил.
Patent RU-2378733-C1 (RU)
Title: Matrix cathodoluminescent screen
Inventor: MESHCHERJAKOV GENNADIJ MIKHAJLOVICH
IPC: H01J17/49
Filed: 2008-04-16
Granted: 2010-01-10
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to electronic engineering and can be used for designing flat-type vacuum fluorescent displays which display text, digital or graphical information. The matrix cathodoluminescent screen contains a transparent vessel inside, consisting of an anode plate and a cover, with anode electrodes on the anode plate which are coated with luminophor, filament-type cathodes and control electrodes made in form of a bus and anode electrodes lying orthogonally on the cover of the vessel, where the said anode electrodes form light-emitting elements - pixels, connected by current carrying tracks to external leads through contact pads. Filament-type cathodes lie in parallel to the control electrodes and between them. The number of filament-type cathodes per unit is greater than the number of pixel rows. The distances between the anode electrodes and the filament-type cathodes, between the control electrodes and filament-type cathodes are linked by the expressions:  
 
     where d 1  is the distance from the control electrodes to the filament-type electrodes; d 2  is the distance from the anode electrodes to the filament-type cathodes; a is the spacing of the pixel rows. 
     EFFECT: improved parametres, increased reliability, low cost and competitiveness. 
     3 cl, 3 dwg
Patent RU-2363139-C1 (RU)
Title: Loading aggregate multifunction
Inventor: TISHCHENKO MIKHAIL ANDREEVICH
IPC: A01F25/20
Filed: 2008-05-22
Granted: 2009-08-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: aggregate includes power facility in the form of tractor, outfitted by leading frontal lifting facility with fork-bucket catch and back separator- shredder of ensilage and pressed stalk-like feed. Separator- shredder includes mill-drum, installed on arm rotary by means of hydrocylinders relative to frame, suspended on hinged system of tractor. On frame it is located bevel gear speed reducer, connected to power take-off shaft of tractor by drive shaft, and with mill-drum by two V-belt and chain drives. 
     EFFECT: aggregate excluding re-equipening oprovides implementation of wide range of works. 
     4 cl, 3 dwg
Patent RU-2378439-C1 (RU)
Title: Underrail tie cover strip-shock absorber
Inventor: KISILEVA LARISA ALEKSANDROVNA
IPC: E01B9/68
Filed: 2008-06-26
Granted: 2010-01-10
Abstract: FIELD: railway transport. 
     SUBSTANCE: underrail tie cover strip-shock absorber comprises several horizontal layers made up of various materials. Cover strip-shock absorber material represents soft resin with Shore hardness "A" of 45-50 units, while rubberised fabric layers reinforce strip top part and its base. Two extreme opposite fabric layers, on both sides of strip-shock absorber, are rubberised with rubber mix containing 30 weight % of powder extremely-macromolecular polyethylene with molecular weight not exceeding 8.0 million of g /mol. 
     EFFECT: higher damping qualities and reliability of strip-shock absorber. 
     2 dwg
Patent RU-2373866-C1 (RU)
Inventor: ZVENIGORODSKAJA LARISA ARSENT EVNA
IPC: A61B10/00
Filed: 2008-08-11
Granted: 2009-11-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine and is intended for early diagnostics of gastroesophageal reflux disease in patients with obesity. During morphologic examination detected is presence of dystrophic changes of esophagus epithelium in form of hyperkeratosis with nidal cornification and dystrophic changes of epithelial cells with occurrence of cytolysis, formation of layer structures in absence of vascular and immune reaction. During analysis of electromotive activity of cardial part of stomach frequency and amplitude of slow waves are determined and if their frequency increases from 7.5 per min and higher and if amplitude increases from 0.35 mV and higher, presence of early stage of gastroesophageal reflux disease in patients with obesity is diagnosed. 
     EFFECT: method allows to carry out early diagnostics of gastroesophageal reflux disease in patients with obesity, combining morphologic examination of esophagus epithelium and analysis of electromotive activity of cardial part of stomach. 
     2 ex, 4 tbl
Patent RU-2373618-C1 (RU)
Title: Lift-mast design of mobile antenna installation
Inventor: LEONOV NIKOLAJ ALEKSANDROVICH
IPC: H01Q1/08
Filed: 2008-10-14
Granted: 2009-11-20
Abstract: FIELD: radio engineering. 
     SUBSTANCE: invention is related to antenna engineering, in particular to mobile antenna installations. In device comprising foundation, telescopic lifting mast mounted on foundation, support platform with antenna, according to invention, lifting telescopic mast is arranged with electromechanical drive. Mast body is fixed in Cardan suspension, comprising external and internal frames arranged with the possibility of rotation. Mast body is rigidly connected to internal frame and is arranged with its longitudinal axis perpendicularly to plane created with axes of Cardan suspension rotation. Along axes of Cardan suspension rotation there are drives of platform horizontalising installed, being electrically connected to detector of horizon fixed on mast. Support platform comprises fixed part, rigidly connected to end step of telescopic mast, and movable part, connected to fixed part of platform by means of axis of rotation with the possibility of their mutual turn, at the same time drive of platform rotation is installed along axis of platform movable part rotation. Antenna is located on movable part of support platform so that in working position antenna is located above mast, and in transport position - parallel to mast body. 
     EFFECT: development of compact device, providing for the possibility of fast unfolding-folding of antenna with horizontalising system independent on chassis. 
     5 cl, 7 dwg
Patent RU-2389154-C1 (RU)
Title: Device for panoramic television observation
Inventor: SMELKOV VJACHESLAV MIKHAJLOVICH
IPC: H04N7/18
Filed: 2008-11-01
Granted: 2010-05-10
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to panoramic television observation which is realised by a television system through a television camera with all-round view in a region closer to a hemisphere, i.e. in a spatial angle of 360 degrees on the azimuth and tens of degrees on the angle of elevation. In the plane of the output image of the panoramic catadioptic lens there is a fibre optic cap having n light guide branches (bundles). The television signal unit has n video signal sensors, the target of each of which is docked through a fibre optic joint with one of the n bundles, and the outputs are connected to corresponding inputs of the image reconstruction unit whose output is the output of the television camera. The number n of bundles and video signal respectively satisfy the relationship:   where γ h  is the horizontal angle of view of the image observed by the operator in degrees. 
     EFFECT: increased photoelectric conversion frame frequency due to paralleling of the photodetector target. 
     5 dwg
Patent RU-2388434-C1 (RU)
Inventor: KOSIK LEONID ANDREEVICH
IPC: G06F3/033
Filed: 2008-11-07
Granted: 2010-05-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine and can be used for people with paralysis of upper and lower extremities. Device contains electrically connected power unit, coordinate device, which sets coordinates and controls computer cursor, and is made with possibility of its placement in oral cavity, unit of signal processing, transmitter, two functional contact buttons for performing functions of "mouse" buttons, and one button of switching work type. Coordinate device is provided with bendable projection, loop of current-conducting tracks, microcontroller, located in loop and switched in the chain of current-conducting tracks, and electric slot, installed on the end of loop of current-conducting tracks with possibility of its electric connection with unit of signal processing. Coordinate device is made in form of hollow disc with rounded on radius external edge. Internal disc cavity is formed by first and second layer of flexible polymer film, connected on external contour. First layer of hollow disc has shape of semisphere concave into disc cavity. Second layer of hollow disc has flat shape, on whose internal surface applied are current-conducting concentric tracks, grouped into four mutually perpendicular sectors. Current-conducting tracks of adjacent sectors are separated from each other by common current-conducting track, and distance between current-conducting concentric tracks decreases from centre of disc to periphery. On internal surface of concave disc semisphere applied is resistant layer, made in form of radial resistant sections, which are located in form of concentric rings. Each ring is located above corresponding current-conducting concentric tracks, width of concentric rings, as well as length of resistant sections, equals distance between corresponding current-conducting concentric tracks. First and second layers of polymer film are connected with each other in central part of hollow disc with formation of central bridge. Bendable projection and loop of current-conducting tracks are formed by first and second layers of polymer film, connected on their flat surface. Bendable projection and loop are connected with disc edge. Functional contact buttons and button for switching work type are placed in bendable projection. 
     EFFECT: improvement of performance characteristics. 
     3 cl, 4 dwg
Patent RU-2385041-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-11-18
Granted: 2010-03-27
Abstract: Изобретение относится к технологии производства заменителей кофе. Способ предусматривает подготовку рецептурных компонентов, экстрагирование цедры лимона жидким азотом с отделением соответствующей мисцеллы, резку тописолнечника, его сушку в поле СВЧ при заданных параметрах процесса, обжарку, пропитку отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием тописолнечника и его криоизмельчение в среде выделившегося азота. Способ позволяет получить новый ароматизированный кофейный напиток из нетрадиционного и исключить образование отходов.
Patent RU-2381718-C1 (RU)
Title: Method for manufacturing canned side order carrots
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L19/10
Filed: 2008-12-22
Granted: 2010-02-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food-canning industry. After a preliminary treatment and canning, cut carrots are poured with water of 95°C minimum and left for 3-4 minutes. Then water is replaced with 97-98°C pickle. The jars are sealed and sterilised as per a specified mode in autoclave providing two-stage cooling of canned carrots. 
     EFFECT: invention allows to reduce process time, irregularity of thermal treatment, increase quality of finished product, and save thermal energy and water. 
     1 ex
Patent RU-2380686-C1 (RU)
Inventor: PELENKO VALERIJ VIKTOROVICH
IPC: G01N19/02
Filed: 2008-12-26
Granted: 2010-01-27
Abstract: Изобретение относится к мясной промышленности. Способ определения коэффициента трения мясного сырья о рабочие поверхности определяется по величине радиуса размещения мясного образца на вращающемся диске в момент его сброса, причем расчет выполняется в зависимости к=4π 2 n 2 R/g, где n - число оборотов диска, R - радиус вращения, g - ускорение свободного падения. Технический результат направлен на снижение трудоемкости измерений коэффициента трения.