baber/WOPTO huggingface dataset:
Patent RU-2217676-C2 (RU)
Title: Лист оросителя градирни
Inventor: NEDVIGA JU S
IPC: F28F25/08
Filed: 2002-01-08
Granted: 2003-11-27
Abstract: Изобретение относится к тепломассообменным аппаратам, а именно к конструктивным элементам оросительных устройств градирен. Лист оросителя градирни содержит плоский участок на верхней кромке листа, гофры, выполненные синусоидальной формы и имеющие выступы, расположенные вдоль листа, плоский участок на верхней кромке листа содержит продольное ребро жесткости, гофры синусоидальной формы расположены по высоте листа в виде двух или более участков с противоположными углами наклона к горизонтали, причем с уменьшением значений этих углов на участках снизу вверх при сохранении высоты h и ширины b, при этом углы в вершинах и впадинах будут уменьшаться, а выступы на поверхности всех участков гофр листа оросителя выполнены горизонтально, нижний участок гофр оросителя оканчивается либо замкнутыми или полузамкнутыми ромбами, либо гофрированной щелью с параллельными стенками. Изобретение позволяет повысить эффективность охлаждения воды в оросителе градирни, жесткость листов и блоков оросителя, снизить сопротивление оросителя. 6 ил.
Patent RU-2216673-C2 (RU)
Title: Method of non-detachable sleeve-type connection of pipes made from high-strength cast iron with spherical graphite
Inventor: AJDUGANOV V M
IPC: F16L13/00
Filed: 2002-02-04
Granted: 2003-11-20
Abstract: FIELD: erection of underground pipe lines made from high-strength cast iron with spherical graphite. SUBSTANCE: proposed method includes making circular projections on external surfaces of pipe ends which have form of triangle or trapezium in cross section. Then, sleeve is made from metal whose hardness is below as compared with hardness of pipes made from high-strength cast iron with spherical graphite. Sleeve is reduced to internal diameter at which circular projections of pipes run into metal and metal fills circular bores of pipes. EFFECT: enhanced strength of pipes. 2 cl, 1 dwg
Patent RU-2261035-C2 (RU)
Inventor: KHOLBEJN DUGLAS DZH
IPC: A46B9/06
Filed: 2000-10-06
Granted: 2005-09-27
Abstract: FIELD: brushware. 
     SUBSTANCE: brush (10) comprises a number of peripheral bundles (18) of bristles and a number of strips (20) which are adjacent to them and arranged within head (12) from the inner side of the bundles.  The strips made of bristles carry peripheral bristles when brushing. 
     EFFECT: enhanced quality of brushing. 
     21 cl, 5 dwg
Patent RU-2256653-C2 (RU)
Inventor: BAT ANDREAS
IPC: C07D213/78
Filed: 2001-01-05
Granted: 2005-07-20
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for preparing 5-arylnicotine aldehydes, in particular, 5-(4-fluorophenyl)nicotine aldehyde by reduction of corresponding 5-arylnicotinic acids. Method involves catalytic hydrogenation in the presence of carboxylic acid anhydrides, in particular, trimethylacetic or isobutyric anhydride when palladium-ligand complex is used. The molar ratio of palladium to ligand is from 1:5 to 1:15 in case of monodental ligands and from 1:2.5 to 1:7.5 in case of bidental ligands. Method provides preparing substituted nicotine aldehydes with high yield. 
     EFFECT: improved method for preparing. 
     4 cl, 5 ex
Patent RU-2293197-C2 (RU)
Inventor: ELMANOV VITALIJ VALER EVICH
IPC: F02D17/02
Filed: 2002-09-27
Granted: 2007-02-10
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to methods of control of internal combustion engines at low loads and at idling.  Proposed method of control of liquid-cooled internal combustion engine at loads and idling with liquid cooling system furnished with temperature transmitter is executed by cutting off fuel delivery to group of cylinders and overlapping channels between cylinders and gas outlet duct.  Simultaneously with cutting off fuel delivery, drive of fan of engine cooling system is switched off, and minimum check value of cooling liquid temperature is set basing on which signal to switch on fan drive is generated by temperature transmitter.  Then stepless increase of fan and liquid pump speed is carried out by gradually increasing loads to maximum level of tension device. 
     EFFECT: increased power and reliability of engine and its economy. 
     2 dwg
Patent RU-2239059-C2 (RU)
Inventor: EHLER ALEKSANDER
IPC: E21C35/19
Filed: 2002-11-28
Granted: 2004-10-27
Abstract: FIELD: mining industry. 
     SUBSTANCE: device has disc element, having outer, wedge-shaped in cross-section, cutting edge and axial aperture and which is mounted at cantilever and detachably mounted in rolling cutter holder pin with possible rotation around it and in axial direction is fixed on it with use of combined radial-stop bearing. Said pin on the side of its holder has shape of truncated cone, rolling cutter holder has conical aperture mated with said cone shape, pin is connected to rolling cutter holder by fixing screw, side surface of pin performs function of inner support surface of combined radial-stop bearing. Wall of axial aperture in disc element performed function of outer support surface of this combined radial-stop bearing. Disc element is made whole and has blind aperture, in form of radial bearing a needle ball bearing is provided, roller bearing with cylindrical rollers or slide bearing, and as thrust bearing at least one more ball bearing is provided, inner cylindrical rolling or sliding road of radial bearing is formed on pin, and outer rolling or sliding road of this radial bearing is formed on blind aperture of disc element. Each rolling or sliding road of radial bearing is provided with rolling road for a set of ball bearing balls. Diameter of said balls is greater than diameter of needle rollers or cylindrical rollers, respectively during manufacture of radial bearing in form of slide bearing is greater than thickness of bushing insert, and mutually directed to each other ring end sides of disc element and holder of rolling cutter are made in form of compaction. In one of side surfaces forming wedge-shaped in cross-section portion of disc element, a closable aperture is made passing to rolling road for inserting balls inside disc element. 
     EFFECT: higher hardness, reliability and productiveness, simplified construction, lower costs. 
     8 cl, 6 dwg
Patent RU-2244439-C2 (RU)
Inventor: ANDRIJANOV JU V
IPC: A23K10/38
Filed: 2003-01-20
Granted: 2005-01-20
Abstract: FIELD: food-processing industry, in particular, processing of after-distillery industry wastes. 
     SUBSTANCE: method involves withdrawing and feeding suspension for processing; separating suspension into sediment and filtrate; directing part of filtrate back into production circuit; introducing feed additives; mixing sediment with feed additives; drying mixed mass and forming product; separating delivered after-distillery dregs suspension by forced filtering and coagulation process and feeding into mixer for mixing of sediments with feed additives; conveying resultant mass to equipment for drying and forming procedures. Upon completion of procedure for forced filtration of after-distillery dregs suspension, up to 1/3 the total volume of resultant filtrate is directed back into production circuit for mixing of spent wash. Calcium hydroxide is use as coagulant. 
     EFFECT: simplified process for preparing of after-distillery dregs suspension before drying procedure, reduced power consumption and material usage. 
     4 dwg
Patent RU-2241085-C2 (RU)
Title: Загрузочный люк для барабанной стиральной машины с фронтальной загрузкой
Inventor: NICHMANN KAJ
IPC: D06F37/28
Filed: 2001-06-25
Granted: 2004-11-27
Abstract: Загрузочный люк образован круглым участком 5, составляющим дно, и участком 4, составляющим боковую стенку. Участок 5, составляющий дно, состоит из смотрового стекла 10, имеющего внутреннюю поверхность 12 и краевую область 14. Сужающийся в направлении составляющего дно участка 5 составляющий боковую стенку участок 4 чаши состоит из жесткого синтетического материала. Смотровое стекло 10 по всей длине краевого участка 14, составляющего дно участка 5, изогнуто в направлении участка 4, составляющего боковую стенку, таким образом, что краевая область 14 участка 5, составляющего дно, образует закругленный стеклянный выступ 16. По наружному краю стеклянного выступа 16 смотровое стекло 10 включает наклонно расположенный относительно внутренней поверхности 12 участка 5, составляющего дно, кольцеобразный соединительный участок 6, находящийся своим верхним концом 18 в прочном зацеплении с внутренним концом 20 участка 4, составляющего боковую стенку. Технический результат заключается в создании загрузочного люка относительно легкого и простого в обращении, обеспечивающего надежное уплотнение корпуса. 5 з.п. ф-лы, 3 ил.
Patent RU-2245136-C2 (RU)
Title: Composition containing fine dispersed long releasing particles for quick-disposable in buccal cavern tablets
Inventor: SINODA TATSUKI
IPC: A61K47/26
Filed: 2002-07-25
Granted: 2005-01-27
Abstract: FIELD: medicine, in particular composition for quick-disposable in buccal cavern tablets. 
     SUBSTANCE: claimed composition contains granulated product of fine dispersed long releasing particles, comprising drug and fillers selected from group including sugars and sugar alcohols together with binder, wherein content of non-granulated fine dispersed long releasing particles is 0-15 %. Method for production of such tablets is also disclosed. 
     EFFECT: pharmaceutical composition with accelerated degradation. 
     24 cl, 9 ex, 3 dwg
Patent RU-2252261-C2 (RU)
Inventor: POLJAKOV A G
IPC: C13B20/00
Filed: 2003-02-14
Granted: 2005-05-20
Abstract: FIELD: sugar production. 
     SUBSTANCE: claimed method includes clarification of carbonation liquor by sedimentation thereof using flocculating agent. As flocculating agent mixture containing suspension of fungi Aspergillus niger biomass and calcium hydroxide in ratio of 1:1 is used. Said mixture is introduced into liquor in mycelium biomass amount of 0.005-0.01 % calculated as liquor mass. 
     EFFECT: increased sedimentation velocity; liquor of improved quality. 
     1 tbl, 1 ex
Patent RU-2304052-C2 (RU)
Title: Transmission
Inventor: GIBS ALAN TIMOTI
IPC: B60K17/22
Filed: 2001-08-09
Granted: 2007-08-10
Abstract: FIELD: transport engineering; amphibian vehicle transmissions. 
     SUBSTANCE: proposed transmission contains in-line engine and gearbox unit, providing gear changing.  Engine is shifted to rear part of vehicle, and output of gearbox is pointed to front part of vehicle.  Transmission contains also power take-off to drive shipboard propulsive device arranged after engine and transfer case arranged in line after gearbox and designed to set into rotation first drive shaft transmitting motion to rear differential to set into motion rear wheels of vehicle.  Engine can be arranged at least partially, before rear wheels.  Shipboard propulsive device is set into motion by means of transfer case. 
     EFFECT: improved steerability of vehicle, increased room for passengers. 
     13 cl, 10 dwg
Patent RU-2246642-C2 (RU)
Title: Струйный насос
Inventor: ALEKSANDROVA V O
IPC: F04F5/46
Filed: 2003-03-27
Granted: 2005-02-20
Abstract: Изобретение относится к области машиностроения, в частности к струйным насосам и эжекторам. Струйный насос содержит сопло рабочего потока, патрубок пассивного потока, камеру смешения и диффузор, при этом сопло рабочего потока имеет внутреннюю поверхность, представляющую собой переход от круглого сечения на входе в сечение в виде равностороннего треугольника на выходе со стороной  (где а - длина стороны треугольника, R - радиус круглого сопла, площадь сечения которого равна площади рассматриваемого треугольника), для возникновения инверсии потока при формировании ламинарного течения круглой струи с радиусом   и турбулентных струй в областях при вершинах треугольника с радиусами   Технический результат - повышение КПД струйного насоса за счет многократного увеличения площади спутного подсасываемого потока, при неизменной площади выходного поперечного сечения сопла рабочего потока, путем увеличения зоны смешения - турбулентного пограничного слоя. 4 ил.
Patent RU-2253246-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2003-04-21
Granted: 2005-06-10
Abstract: FIELD: canned food industry. 
     SUBSTANCE: method involves preparing fruits; adding sugar solution; providing cavitational grinding thereof in sugar solution; separating pulp in aseptic conditions; performing cavitational grinding of fruits by dispersing under atmospheric pressure in mixture of fruits with sugar solution of mycelium produced after extracting of Mortierella parvispora micromycet biomass with the use of non-polar liquefied gas, sequentially extracting resultant biomass with the use of water, alkaline, water, acid, water, alkaline, and water, with following introducing of resultant solid residue into sugar solution in an amount of 0.06% by weight of fruits. 
     EFFECT: reduced consumption of power for canning of fruits, improved quality of canned food owing to retention of initial color of fruits and improved breaking resistance during storage.
Patent RU-2280809-C2 (RU)
Inventor: MAS KORNELIS KHENRIKUS JOKHANN
IPC: B29C48/09
Filed: 2001-10-15
Granted: 2006-07-27
Abstract: Изобретение относится к области производства теплоизолированных труб для транспортировки текучей среды, а также устройству для производства труб и вариантам свернутой в рулон трубы. В способе подают трубу, экструдируют кожух и размещают вокруг трубы и параллельно экструдируют уплотнительный наружный слой с окружными ребрами, последний перемещают в направлении собранных вместе трубы/кожуха, выполняют продольный разрез на наружном слое и затем размещают наружный слой вокруг трубы/кожуха сбоку. Устройство для реализации способа содержит третье транспортное средство для подачи наружного слоя с ребрами из средства для образования ребер к собранным вместе трубе/кожуху и средства для размещения наружного слоя вокруг трубы/кожуха при непрерывной транспортировке обоих. Также предложены 3 варианта свернутой в рулон трубы в собранном виде. Техническим результатом изобретения является обеспечение плотного прилегания кожуха к трубе и сокращение занимаемого пространства. 5 н. и 13 з.п. ф-лы, 7 ил.
Patent RU-2304857-C2 (RU)
Inventor: POPOV GENNADIJ PETROVICH
IPC: H05B3/16
Filed: 2003-05-14
Granted: 2007-08-20
Abstract: FIELD: electrical engineering, applicable at application of the current-conducting film onto the surfaces of electric heaters. 
     SUBSTANCE: a protective film of aluminium trifluoride is additionally applied onto the current-conducting film of stannic oxide alloyed by antimory and boron with a subsequent allowance in the air during 40÷60 min, after that a thermal treatment is conducted at a temperature of(500÷600)°C for 2÷3 hours. 
     EFFECT: enhanced durability of electric heater operation. 
     10 cl, 3 dwg
Patent RU-2275111-C2 (RU)
Title: Method for manufacturing semifinished garnish potatoes
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/12
Filed: 2003-06-19
Granted: 2006-04-27
Abstract: FIELD: food industry, technology of canned food industry. 
     SUBSTANCE: the present innovation deals with manufacturing semifinished garnish potatoes. Potatoes after washing and inspecting before peeling, further peeling, cutting, roasting, packaging and freezing should be treated with lipid-containing extract of Mortierella globalpina micromycete biomass to be kept for a certain period of time. The present innovation enables to improve organoleptic properties of the target product. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2273323-C2 (RU)
Title: Method for production of gel jujube
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-21
Granted: 2006-04-10
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and aqueous extract from mixture of Rhodiola rosea root, hibiscus flowers, and dogrose fruits. Syrup is handled with simultaneous addition of citric acid, sodium lactate, lemon flavoring, and preparation obtained from biomass of Mortierella sarnyensis micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics, dense consistence, bitter spice and wide range of vitamin activity.
Patent RU-2254143-C2 (RU)
Inventor: BURANOV S N
IPC: A61L2/14
Filed: 2003-09-08
Granted: 2005-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves placing object under sterilization into the space between discharge chamber electrodes, filling the space with working gas under known pressure, producing plasma in the chamber with diffuse electrode discharge caused by variable voltage applied to the electrodes. Sterilization effectiveness is stimulated by increasing charged particles concentration in space between electrodes. 
     EFFECT: high quality of sterilization. 
     3 cl, 2 dwg
Patent RU-2270625-C2 (RU)
Inventor: EMEL JANOV VLADIMIR GENNAD EVI
IPC: A61B17/56
Filed: 2003-10-20
Granted: 2006-02-27
Abstract: FIELD: medicine, traumatology, orthopedics. 
     SUBSTANCE: one should fix an osseous-tendinous allotransplant out of patellar own ligament with osseous terminal fragments in foramens upon heel bone and ankle bone's collum. It is necessary to locate a transplant's tendinous part in a groove developed obliquely from outwards inwards and from the top downwards in external ankle. The innovation increases reliability of transplant's fixation. 
     EFFECT: higher efficiency. 
     3 dwg
Patent RU-2281095-C2 (RU)
Title: ПРИМЕНЕНИЕ ГИДРОБРОМИДА 2-АМИНО-4-АЦЕТИЛТИАЗОЛО[5,4-b]ИНДОЛА ДЛЯ ЗАЩИТЫ ОРГАНИЗМА ОТ ВОЗДЕЙСТВИЯ ГЕМИЧЕСКОЙ И ГИПЕРКАПНИЧЕСКОЙ ГИПОКСИИ
Inventor: MARYSHEVA VERA VASIL EVNA
IPC: A61P39/00
Filed: 2003-12-05
Granted: 2006-08-10
Abstract: Изобретение относится к области фармакологии и касается применения гидробромида 2-амино-4-ацетилтиазоло [5,4-b] индола, для защиты организма от воздействия гемической и гиперкапнической гипоксии. Изобретение обеспечивает высокую эффективность защиты. 2 табл.
Patent RU-2267325-C2 (RU)
Inventor: LIND ROBERT MEJNGARDTOVICH
IPC: A61P3/02
Filed: 2004-02-27
Granted: 2006-01-10
Abstract: FIELD: medicine, biomolecular pharmacology. 
     SUBSTANCE: invention relates to the preparation that represents the product of biological and chemical treatment of vegetable biomass or its waste by using microorganisms. The parent raw represents carbon-containing biomass of vegetable origin wherein carbohydrate moiety represents 5% of the total biomass, not less. Biomass is mixed with water with addition of lactic acid microorganisms taken as a standard ferment with the parent content 0.2-0.5% per 1 l of an aqueous mixture. The mixture is incubated at 40°C for 6 h, not less, under condition of maintaining pH value at the level 6.75 ± 0.05 by addition of ammonium hydroxide. The prepared paste-like mass can be used as the assimilable protein precursor. Also, invention involves characterization of a method for preparing the preparation that involves treatment of the parent vegetable biomass with lactic acid microorganisms and fractional addition of ammonium hydroxide to provide pH value 6.75 ± 0.05. The final product represents the mass comprising the protein assimilable precursors. Invention provides the additional source of assimilable protein precursors. 
     EFFECT: improved preparing method, valuable properties of preparation. 
     6 cl, 7 ex
Patent RU-2285336-C2 (RU)
Inventor: CHIRKOV JURIJ GENNAD EVICH
IPC: H04B3/54
Filed: 2004-05-05
Granted: 2006-10-10
Abstract: FIELD: power engineering and electric communications. 
     SUBSTANCE: definite instruction is assigned combination of desired-frequency signals; combinations can be composed so that they will comply with group of definite instructions and not with only any one instruction. Measured on receiving end is signal power in preset frequency bands corresponding to definite frequencies. For taking decision on presence of useful signal it is important to know not only absolute value of measured power but also ratio of this value to signal power within range of operating frequency band. Upon measuring relative power in each of preset frequency bands measured value is compared with preset threshold value and comparison result is used to shape logic signal indicating presence or absence of desired power signal within any one frequency band, whereupon their combination is produced and compared with reference ones corresponding to definite instruction or group of instructions, and decision is taken on receiving one or other instruction or group of instructions. 
     EFFECT: enhanced safety in instruction transmission; ability of sending greater number of instructions. 
     1 cl
Patent RU-2270499-C2 (RU)
Inventor: FOMICHEV VLADISLAV PAVLOVICH
IPC: H01S3/041
Filed: 2004-05-21
Granted: 2006-02-20
Abstract: FIELD: laser engineering. 
     SUBSTANCE: proposed gas laser has case, gas-dynamic loop with ventilating heat exchangers made in the form of rotors with disks on hollow shaft, gas-discharge chamber, and system supplying cooling agent to heat exchangers, as well as resonators and ventilating heat exchanger electric motors. Gas-dynamic loop incorporates two pairs of heat-transfer gas conduits using common gas-discharge chamber with one anode and two cathodes; each heat-transfer gas conduit accommodates ventilating heat exchangers disposed in tandem and placed in cowling, their axes being parallel to anode; one of them functions to force gas into gas-discharge chamber, next ones being suction heat exchangers; gas-dynamic loop, resonators, and electric motors of ventilating heat exchangers are placed in common evacuated space. Electric motors of ventilating heat exchangers disposed in vacuum are provided with forced cooling system. 
     EFFECT: enhanced laser efficiency due to effective gas cooling and manufacturability. 
     2 cl, 2 dwg
Patent RU-2281022-C2 (RU)
Inventor: DIMOV ANATOLIJ SERGEEVICH
IPC: A61B5/00
Filed: 2004-11-22
Granted: 2006-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: to get anamnestic data, patient fills out questionnaire where values, graduated from 1 to 5 points, are used as anamnestic data. Diagnostic factor is calculated from mathematical relation. If diagnostic factor excesses 1, subclinic survived myocardial infarction is diagnosed. If diagnostic factor is smaller than 1, the absence of myocardial infarction is diagnosed. 
     EFFECT: ability of putting diagnosis on the base of anamnestic data. 
     2 ex
Patent RU-2285394-C2 (RU)
Inventor: MIKHAJLOVA OL GA VALENTINOVNA
IPC: A01K45/00
Filed: 2004-12-03
Granted: 2006-10-20
Abstract: FIELD: electric engineering. 
     SUBSTANCE: pasteurizer has cellular drum with sprocket for outputting eggs from cells and cellular rotor in screen case made of non-ferrous material. There is unloading window in case and set of electrodes of high-frequency generator, which set is made in form of rings disposed in parallel. Dielectric rotor with cells is disposed between set of rings for rotation. Thin liquid outer layer, adjacent to under-shell film, is stabilized. 
     EFFECT: improved efficiency of operation. 
     1 dwg