baber/WOPTO huggingface dataset:
Patent RU-2384770-C1 (RU)
Title: Facility for arrangement of balance shafts
Inventor: NABETANI SIGEKI
IPC: F02F7/00
Filed: 2008-06-20
Granted: 2010-03-20
Abstract: FIELD: machine building. 
     SUBSTANCE: invention is designed for implementation in car engine. The facility consists of a pair of balance shafts arranged in an oil pan attached to a lower end of the engine. A case encloses balance shafts in the oil pan consists of an upper and lower cases. Journals of upper and lower sides run in a direction crossing both rotation axles of balance shafts at right angles. An upper end of the upper case passes upward further, than a lower end of the engine. In the upper surface of the upper case there is made a continuous opening passing through both axles of rotation of the pair of balance shafts. By means of the journal of the upper side the opening is divided in two sections. The pair of balance shafts is equipped with the first and the second loads of a balancer. The journals of the upper and lower sides support the balance shafts between the first and the second load of the balancer. 
     EFFECT: decreased dimensions of engine, elimination of oil aeration and of torque losses. 
     5 cl, 5 dwg
Patent RU-2383230-C1 (RU)
Title: Method for producing apple compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2008-10-09
Granted: 2010-03-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to the process of producing preserved compotes. The method provides for preparing the formula components, cutting and drying in a microwave field at given process parametres, roasting and chopping chicory roots, roasting and chopping acorns and nut kernels, roasting barley and oat grains, mixing up the chicory roots, barley grains, oat grains, acorns and nut kernels in a ratio by weight of 3:7:3:4:3, extracting the obtained mixture using potable water and filtering the obtained extract at the given process parametres, making a syrup on the extract basis, packaging apples with the syrup, sealing and sterilising. 
     EFFECT: method enables to obtain a sort of compote having coffee shades of taste and aroma while no coffee is used in its formula, to simplify the process and to reduce the content of overcooked fruits in the target product without reducing its shelf life.
Patent RU-2385692-C1 (RU)
Inventor: TAKHCHIDI KHRISTO PERIKLOVICH
IPC: A61F2/16
Filed: 2008-11-12
Granted: 2010-04-10
Abstract: Изобретение относится к области медицины. Искусственный хрусталик глаза (ИХГ) содержит оптический и опорный элементы. Задняя поверхность оптического элемента выполнена в виде сегмента вогнутой сферической поверхности, а передняя поверхность оптического элемента выполнена в виде вогнутых, в сторону задней поверхности оптического элемента криволинейных поверхностей с непрерывной кривизной, имеющих одну центральную оптическую ось. Центральная поверхность передней поверхности выполнена в виде сегмента вогнутой гиперболической поверхности, причем отношение ее диаметра к диаметру оптического элемента лежит в интервале от 0,2 до 0,3. Вторая часть передней поверхности выполнена в виде сегмента вогнутой параболической поверхности, причем отношение ее диаметра к диаметру оптического элемента лежит в интервале от 0,3 до 0,5. Периферическая часть передней поверхности оптического элемента выполнена в виде сегмента вогнутой поверхности третьего порядка, образованной вращением вокруг центральной оптической оси кривой, соответствующей полиному Чебышева, а отношение диаметра этой поверхности к диаметру оптического элемента лежит в интервале от 0,3 до 0,4. Применение данного ИХГ позволит повысить остроту фотопического и скотопического зрения до уровня интактного глаза. 2 ил.
Patent RU-2386018-C1 (RU)
Title: Rod pumping installation for extraction of oil at simultaneous separate operation by one well of two stratums
Inventor: GARIFULLIN IL DAR SHAMIL EVICH
IPC: F04B47/00
Filed: 2008-11-24
Granted: 2010-04-10
Abstract: FIELD: oil-and-gas production. ^ SUBSTANCE: installation consists of wellhead and downhole parts. Downhole part contains downhole sucker-rod pump with casing and cylinder, bottom sucking and delivery valves, distributional clutch, allowing cone-shaped support, top sucking and delivery valves installed from the side. According to the invention wellhead part additionally provides separate outlet of liquid from two stratums and in downhole part distributional clutch connected to cylinder of downhole sucker-rod pump contains top sucking and delivery valves located from the opposite sides from axis one over other in the same plane. This provides reduction of distance between valves, forms space over plunger, providing receiving and discharge of liquid from the top stratum into flow column and into head equipment separately from liquid of bottom stratum. Plunger of sucker-rod pump is connected to hollow rod column by hollow polished rod with compression forming separate line for discharge of liquid from bottom stratum through shank end connected to packer into head equipment. ^ EFFECT: increasing of operation reliability and simplification of device structure, ensured by discrete measurement of production of each stratum and separate field gathering. ^ 1 dwg
Patent RU-2392018-C1 (RU)
Title: Лазерное медицинское устройство
Inventor: MARTYNOV ALEKSANDR ALEKSANDROVICH
IPC: A61N5/067
Filed: 2008-11-26
Granted: 2010-06-20
Abstract: Изобретение относится к медицинской технике, а именно к лазерным устройствам для локализованного терапевтического лечения и оперативного воздействия лазерным излучением заболеваний и аномалий биологических тканей. Лазерное медицинское устройство содержит связанные между собой микропроцессор управления, соединенный с преобразователем, и оптический блок, имеющий два излучателя, генерирующих лазерное излучение, соответственно, в видимом и инфракрасном диапазонах оптического спектра, к дистальному торцу общего оптоволокна которых подключен сменный инструмент, при этом микропроцессор оснащен блоком индикации. Преобразователь подсоединен к оптоволокну и выполнен в виде конического рассеивателя с диффузным отражением стенок, который с микропроцессором коммутируется посредством встроенного в основание фотодиода. Изобретение позволило расширить технологические возможности оперативного воздействия на биоткани пациентов при повышении функциональной надежности устройства в целом, за счет применения фотоэлектрического метода активного измерения мощности лазерного излучения в волоконном инструменте посредством диффузионного рассеивателя, обеспечивающего обратную связь управления. 2 ил.
Patent RU-2388251-C1 (RU)
Title: Production method of flavoured yacon-cereals beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-12-19
Granted: 2010-05-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method provides for preparation of recipe ingredients, extraction of basil by liquid nitrogen with miscella separation. Yacon is cut, dried in microwave field and roasted. Barley grain is fried, mixed with yacon, the obtained mixture is impregnated by separated miscella with simultaneous pressure boost. Then the pressure is released until the atmospheric pressure with simultaneous freezing of mixture and cryomilling of it in medium of evolved nitrogen. 
     EFFECT: invention enables to obtain flavoured coffee drink instant powder out of unconventional raw material according to nonwaste technology.
Patent RU-2400966-C1 (RU)
Title: Method for prediction of winter wheat capacity when cultivated in arid climate conditions
Inventor: ROGACHEV ALEKSEJ FRUMINOVICH
IPC: A01G7/00
Filed: 2009-01-11
Granted: 2010-10-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves the long-term annual actual capacity observation and the actual capacity transformation into qualitative values. The actual capacities are transformed into a series of linguistic values, namely "High Capacity", "Medium Capacity", "Low Capacity". Further, the pre-prediction period fragments of the transformed series 1, 2 and 3 years long are separated. The estimated next-year capacity is determined with regard to the recurrence of the pre-prediction period fragments in the transformed series over the years of observation, and a correction factor considering the relative recurrence of the pre-prediction period fragments, by formula:   where i is a number of a pre-prediction period fragment, i=1, 2, 3; y i  is raw estimated next-year capacity determined with regard to the recurrence of the i-th pre-prediction period fragment in the transformed series over the years of observation; k i  is a correction factor considering the relative recurrence of the i-th pre-prediction period fragment. 
     EFFECT: higher reliability of capacity prediction. 
     5 tbl, 2 ex
Patent RU-2397588-C1 (RU)
Title: Device for protecting electric motor of submersible electric pump against overload and "dry stroke"
Inventor: GETMANENKO VLADIMIR MIKHAJLOVICH
IPC: H02H7/08
Filed: 2009-03-23
Granted: 2010-08-20
Abstract: FIELD: electricity. 
     SUBSTANCE: device includes three transformers installed into supply main phases, three-phase rectifier, potentiometre, two comparing units, two light emitting diodes, electric motor current indicators, logic element 2OR, output relay the contact of which is connected to control circuit of actuating device, and power contacts of output relay are connected to supply main phases, time delay unit; to the device there introduced is smoothing capacity connected to outputs of three-phase half-wave rectifier, voltage divider made on three resistors, one of its outputs is connected to bus +U power , and the other - to common bus; voltage divider is also connected to inverting inputs of comparing units; inverter the input of which is connected to output of the second comparing unit, and output is connected through resistor to the input of the second light emitting diode and to the second input of logic element 2OR. Time delay element the input of which is connected to output of logic element 2OR. 
     EFFECT: improving operating reliability of device for protection of electric motor of submersible electric pump against overload and dry stroke. 
     1 dwg
Patent RU-2405109-C1 (RU)
Title: Method of developing thick ore deposits by underground mining with interchamber pillars support
Inventor: BOGUSLAVSKIJ EHMIL IOSIFOVICH
IPC: E21C41/22
Filed: 2009-06-19
Granted: 2010-11-27
Abstract: FIELD: mining. ^ SUBSTANCE: proposed method comprises driving preparatory and entry headings, drilling sublevels, charging and blasting wells, and releasing ore from the chamber via ore-receiving bottom heading. After producing entry sublevel drifts, and along with drilling blast wells within the limits of sublevel chambered deposit, arc drilling of wells is performed in interchamber pillars, followed by rope rods installation and filling drilled holes by hardening mix at pressure. Note here that blast hole ring is drilled over the entire width of pillar, in staggered order, not penetrating to pillar outcropping boundary for 0.5-1 m. ^ EFFECT: reduced ore loses, higher efficiency and lower costs. ^ 4 dwg
Patent RU-2418632-C1 (RU)
Inventor: SAITO JOSINORI
IPC: C01B3/38
Filed: 2008-01-08
Granted: 2011-05-20
Abstract: FIELD: process engineering. ^ SUBSTANCE: invention relates to carbon oxide catalyst, to method of manufactured gas production, to method of producing carbon dioxide reforming catalyst and carrier for said catalyst. Said catalyst converts initial hydrocarbon gaseous stock by carbon dioxide and is used for production of synthesis gas containing carbon monoxide and hydrogen. Note here that carbon dioxide reforming catalyst comprises main component representing mix of carrier containing carbonate of, at least, one alkaline-earth metal selected from the group consisting of Ca, Sr and Ba, and catalytic metal to promote reaction of decomposition of initial hydrocarbon gaseous stock. Method of producing carbon dioxide reforming catalyst comprises stages of mixing carrier containing carbonate of, at least, one alkaline-earth metal selected from the group consisting of Ca, Sr and Ba, titanium oxide and catalytic metal to promote reaction of decomposition of initial hydrocarbon gaseous stock and calcination to produce alkaline-earth metal composite oxide/Ti that can absorb carbon dioxide, and reaction of carbon dioxide absorption by said alkaline-earth metal composite oxide/Ti. Method of producing carbon dioxide reforming catalyst comprises stage of calcination in the presence of barium carbonate of, at least, one material selected from (a) wet ceramic film, (b) wet ceramic film wastes, (c) laminar wet ceramic film wastes and (d) those of wet ceramic film precursors. Note here that, at least, one of (a) to (d) is used in production of electronic component and, at least one of (a) to (d) contains, at least, one alkaline-earth metal selected from group consisting of Ca, Sr, Ba, and Ti at alkaline metal-to-Ti ratio making 0.9-1.1 that comprises the perovskite-structure metal as the main substance and catalytic metal. Method of producing synthesis gas comprising carbon monoxide and hydrogen in carbon dioxide reforming of gaseous hydrocarbon initial stock comprises the stages of carbon dioxide reforming of gaseous hydrocarbon initial stock containing methane as main component in using aforesaid carbon dioxide reforming catalyst and carbon dioxide reforming catalyst carrier used for production of synthesis gas containing carbon monoxide and hydrogen via reforming of gaseous hydrocarbon initial stock in using carbon dioxide. Note here that said carrier comprises carbonate of, at least, one alkaline-earth metal selected from the group consisting of Ca, Sr and Ba. ^ EFFECT: catalyst facilitates reaction of gaseous hydrocarbon initial stock with carbon dioxide and efficient production of hydrogen and carbon monoxide. ^ 8 cl, 8 ex, 1 tbl, 2 dwg
Patent RU-2413553-C1 (RU)
Title: Sprinkler irrigator
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: A62C31/02
Filed: 2009-08-21
Granted: 2011-03-10
Abstract: FIELD: fire extinguishing means. 
     SUBSTANCE: invention relates to fire fighting equipment and can be used in industrial and civil objects with high fire hazard for localisation of fire hotbeds, as well as for efficient fire extinguishing in industrial premises with application of automatic fire extinguishing systems. In sprinkler irrigator case is made in form of connecting branch with through hole and thread part, passing into butt end valve part. Connecting branch by means of axis-symmetrical bracket is rigidly connected with hollow cylindrical bush with internal thread, interacting with clamp bolt, which presses glass flask to poppet valve. Bracket consists of two vertical volumetric stiffening ribs and rigidly connected with them two oblique prismatic ribs. To bush, perpendicularly to its axis, fixed is spraying device in form of rosette with petals, located with clearance with respect to each other. Axis-symmetrically, on the side of connecting branch, opposite to thread side, via gasket, located is stopping poppet valve, connected with element of automatic actuation when set temperature in premises is exceeded, made in form of glass flask, serving as heat lock. 
     EFFECT: increase of fire extinguishing efficiency due to introduction of spraying device, excluding turbulence of flow of fire extinguishing liquid or foam-generator solution. 
     2 dwg
Patent RU-2418664-C1 (RU)
Inventor: SHTRIKMAN MIKHAIL MIKHAJLOVICH
IPC: B23K20/12
Filed: 2009-09-10
Granted: 2011-05-20
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention may be used for making T-section parts and ribbed thin-sheet panels mainly from aluminium alloys. Proposed tool comprises mandrel with support collar accommodating two-step working rod aligned therewith. Smaller-diametre additional rod arranged on lower end face of the main rod features narrowing taper working surface. Additional rod base diametre makes 0.5-0.6 of the main rod base diametre. Diametre of end face nearby its top makes 0.4-0.5 of rib thickness while height makes 0.8-1.0 of tee joint rib thickness. Larger-diametre working surface is intended for processing flange while smaller-diametre serves to process rib. Working rod is lowered allows additional rod to penetrate the rib to depth equal to 0.7-0.9 of rib thickness. 
     EFFECT: smooth conjugation between rib surface and flange with angle chamfers. 
     2 cl, 7 dwg
Patent RU-2410965-C1 (RU)
Title: Pulasan food product production method
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-10-27
Granted: 2011-02-10
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to a technology for processing nuts. For the product manufacture pulasan is prepared, cut, dried by convection until intermediate moisture content, maintained under pressure, heated. Then follows pressure drop to a value sufficient for liquid phase condition of the water for pulasan heaving. Pulasan is additionally dried in a microwave field, optionally added flavouring agents to and packaged into a package fabricated of a polymer or combined material in an oxygen-free medium. ^ EFFECT: invention enables manufacture of a product noted for a unique balanced combination of organoleptic properties of popcorn and fruit salad. ^ 2 cl
Patent RU-2411524-C1 (RU)
Title: Signal generating device for measuring nonlinear distortions
Inventor: PLYSHEVSKIJ EVGENIJ MIKHAJLOVICH
IPC: G01R23/20
Filed: 2009-11-23
Granted: 2011-02-10
Abstract: FIELD: physics. 
     SUBSTANCE: differential amplifier with a Wien bridge is included in a positive and a negative feedback. First and second operational amplifiers included in the negative feedback are connected by inverting inputs to the output and the inverting input of the differential amplifier. Said amplifiers are connected by resistors to the first and second series arms of the Wien bridge, respectively. The output and the inverting input of the differential amplifier are connected to stand-alone power supplies of the first and second operational amplifiers, respectively. Their non-inverting inputs are respectively connected to sliding contacts of the first and second parts of a double potentiometer, respectively connected in parallel resistors in the second and first circuits of the series arm of the Wien bridge. 
     EFFECT: preventing dependency of the value of phase shift on frequency in an amplifier - phase shifter. 
     2 cl
Patent RU-2416517-C1 (RU)
Inventor: PINUS IOSIF JAKOVLEVICH
IPC: B28D5/00
Filed: 2009-12-01
Granted: 2011-04-20
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to finishing of noble stones, diamonds, particularly, to diamond cutting machine tools. Proposed spindle head comprises bed with tail spindles, flat-belt drive, and screwed spindle with sawing disk. Note here that spindle ends are provided with tapered journals to interact with plain bearings fitted on tapered surfaces of top and bottom inserts mounted in spindle head tail spindles. Said inserts represent roller supports, each comprising roller case and support with ledge. Note also that roller case face, facing spindle journal, accommodates taper roller bearing while opposite face has a groove accommodating radial-thrust antifriction bearing fitted therein. Support with ledge is mounted in aforesaid tail spindles to support roller case secured along ID of radial-thrust antifriction bearing race. In compliance with another version, inserts represent combined plain and antifriction roller bearings. Note here that there is spherical circular race made on radial cylindrical surface of groove to make bearing surface, while support ledge outer surface is furnished with spherical circular race of reverse bearing made symmetrically in horizontal axial plane, where between separator with balls is arranged. 
     EFFECT: longer life, operation in dry and semidry friction. 
     4 cl, 2 dwg
Patent RU-2415521-C1 (RU)
Title: X-ray beam image generator
Inventor: GOL DENBERG BORIS GRIGOR EVICH
IPC: G03F7/00
Filed: 2009-12-08
Granted: 2011-03-27
Abstract: FIELD: physics. 
     SUBSTANCE: in general case, proposed generator comprises source of exposing X-ray radiation, radiolucent shutter-interrupter to control exposing beam, coordinate table to support processed substrate and set of diaphragms to set light spot sizes. Proposed set of diaphragms is made up of two X-ray templates with radiolucent round or slit-shaped orifices with sizes made with preset spacing. Above design allows fast formation of topology of resistive mask in thick layer of X-ray resist to sub micrometer accuracy. 
     EFFECT: higher accuracy of formation of resistive mask topology using X-ray beam generator. 
     1 dwg
Patent RU-2412628-C1 (RU)
Title: Camouflaging hood
Inventor: BUBNOVA TAT JANA SERGEEVNA
IPC: A42B1/046
Filed: 2009-12-14
Granted: 2011-02-27
Abstract: FIELD: personal use articles. 
     SUBSTANCE: camouflaging hood has multi-layer structure and comprises protective net element with holes for eyes, nose and mouth, with masking parts. Main layer of hood is made of cotton jersey fabric with metal coating, fully covers head and adjoins it. In area of lateral sides of nose, eyes and chin there are inserts of highly elastic net material. Slots for eyes, mouth and nose are fringed with elastic tape. Protective net element is arranged in the form of independent layer, which fully covers head and is arranged on top of the main one. Layers are connected to each other by a thread stitch along lines of slots for eyes, breathing part of nose and mouth, and size of cells of protective net element makes 25-49 mm 2 . 
     EFFECT: invention provides for convenience in operation and high level of masking effect. 
     3 cl, 3 dwg
Patent RU-2423518-C1 (RU)
Inventor: ANTIPOVA LJUDMILA VASIL EVNA
IPC: A23K1/16
Filed: 2010-01-27
Granted: 2011-07-10
Abstract: Изобретение относится к пищевой промышленности и может быть использовано для получения корма для собак. Мясо- и жиросодержащее сырье из свежих или замороженных вторичных продуктов, в качестве которых используют ветеринарные конфискаты, получаемые при переработке скота, птицы и разрешенные к употреблению трупы скота и птицы, мясосодержащие отходы мясокомбинатов, птицекомбинатов, колбасных, консервных цехов, цехов полуфабрикатов, а также субпродукты, такие как легкое, вымя и губы измельчают и нарезают на куски массой не более 300 г. Стерилизуют при температуре не ниже 130°С в течение 30 мин и смешивают с жидким компонентом - кровью и водой и овсяными хлопьями. Полученную массу проваривают в течение 1 ч при температуре не ниже 100°С и давлении пара 1-1,5 атм, сливают бульон, а оставшуюся массу охлаждают до 30°С и направляют на прессование до влажности отжатого сырья 60-65%. Бульон, полученный после варки сырья и прессования, охлаждают, с поверхности снимают жир и сушат. В подготовленное сырье вносят пробиотическую микрофлору - закваску Bifidumbacterium bifidum №1 и Lactobacillus plantarum 38, в соотношении 2:1, жир, удаленный при сливе бульона и прессовании, сухой бульон и премикс в заданном соотношении компонентов. Полученный корм фасуют в герметичные пакеты с подложкой или без нее из пищевой пленки вместимостью 300-500 г и замораживают при температуре не ниже - 18°С. Изобретение обеспечивает повышение пищевой, биологической и энергетической ценности готового корма, позволяет максимально использовать вторичные ресурсы предприятия и, как следствие, снизить антропогенную нагрузку на окружающую среду. 2 табл.