baber/WOPTO huggingface dataset:
Patent RU-2266354-C1 (RU)
Title: Устройство нанесения размерных гальванических покрытий в отверстиях малого диаметра
Inventor: ZHACHKIN S JU
IPC: C25D5/04
Filed: 2004-03-09
Granted: 2005-12-20
Abstract: Изобретение относится к области машиностроения и может быть использовано в качестве технологического оснащения при размерном нанесении гальванических покрытий в отверстиях малого диаметра, а также в труднодоступных полостях без предварительной и последующей механической обработки. Устройство содержит хонинговальные бруски и стержень, расположенный в гальванической ванне, при этом хонинговальные бруски выполнены в виде упругого элемента и жестко закреплены на подвижном токопроводящем стержне. Технический результат: упрощение конструкции и повышение надежности устройства. 1 ил.
Patent RU-2266311-C1 (RU)
Inventor: POZDNYSHEV G N
IPC: B01D17/05
Filed: 2004-03-10
Granted: 2005-12-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: method comprises separating, in a receiving container, acid treatment products into water-in-oil-type reverse oil emulsion and acid-containing water phase. To the latter phase is added demulsifier, notably "Oksifos" in amount 0.1-1.0%. Resulting mix is agitated at temperature not below 20°C for 5-10 min with reverse-type oil emulsion at ratio 3:1 to form direct-type emulsion oil-in-water. This emulsion is settled to separate into essentially waterless oil phase and acid-containing aqueous solution of Oksifos. Oil phase is pumped out into oil-field pipeline and Oksifos solution is neutralized and simultaneously subjected to flotation removal of contaminants therefrom by way of gradually adding 5% aqueous potassium carbonate solution in amount providing achievement of pH value of Oksifos solution equal to that of local natural surface and underground waters. Thus treated Oksifos solution is used as oil-removing liquid. Further adsorption cleaning of neutral aqueous Oksifos solution is also possible by way of filtering the solution through adsorbent to obtain product that may be used as potassium and phosphorus-containing fertilizer or reused being thrown down onto relief in water-diluted state. Adsorbent is made up of a mixture crushed vegetable- and mineral-origin materials taken at 1:1 ratio, wherein vegetable-origin materials could be, in particular, peat, straw, or wood cuttings and mineral-origin materials are selected from clay, sand, or natural soil. Contaminants isolated in above-defined flotation and adsorption cleaning procedures together with work-out adsorbent are mixed with anhydrous calcium oxide at 1:1 ratio and mixed material is then used to cover process areas or to bank wells. 
     EFFECT: enabled pumping-out of waterless oil phase into oil-field pipeline and reuse of neutralized water phase. 
     5 cl, 1 dwg, 4 tbl
Patent RU-2259497-C1 (RU)
Inventor: GOJ V L
IPC: F04B19/14
Filed: 2004-04-23
Granted: 2005-08-27
Abstract: FIELD: positive-displacement machines for liquids. 
     SUBSTANCE: device comprises belt, water lifter made of closed loop made of flexible material whose outer surface is provided with a layer of water-absorbing material.  Inside the loop are driving and driven links used for setting the loop in motion, the drive of the shaft of the driving link, and centrifugal drum with the water collector.  The driving and driven links are made of two wedge belts mounted coaxially and with a spaced relation to each other.  The water-absorbing material is applied on the inner surface of the additional layer of the loop.  The device is provided with additional centrifugal drum that is mounted inside the loop for permitting cooperation with the basic material. 
     EFFECT: enhanced efficiency. 
     3 dwg
Patent RU-2265307-C1 (RU)
Inventor: KOLESNIKOV JU A
IPC: A01D15/02
Filed: 2004-05-19
Granted: 2005-12-10
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: apparatus has frame, suspension brackets, carrier wheels with screw mechanisms, tines with hoes arranged in axially symmetric manner on frame longitudinal bar, and mellowing rods fixed on tine. Free ends of rods are formed rounded. Lower ends of mellowing rods are alternatively arranged in equally spaced relation with respect to hoe blades. Upper ends of mellowing rods are declined from advancement direction toward longitudinal-vertical plane of symmetry of tine. Mellowing rods maximally proximal to hoe blades have greater inclination angle to horizontal plane than mellowing rods maximally distant from hoe blades. Pitch of arrangement of lower ends of mellowing rods is equal to half the soil underdigging depth. 
     EFFECT: improved quality of roots extracted from soil. 
     3 cl, 4 dwg
Patent RU-2269905-C1 (RU)
Title: Confectionery jam
Inventor: PRICHKO TAT JANA GRIGOR EVNA
IPC: A23L21/10
Filed: 2004-07-12
Granted: 2006-02-20
Abstract: FIELD: canned food industry, in particular, confectionery production, may be used for obtaining of pulped food products prepared without usage of standard gelatinizers. 
     SUBSTANCE: confectionary jam contains fruit pulp, texturizer, sand sugar and edible acid, and additionally contains apple or quince pomace with removed seeds. Texturizer used is pectin gelatinizing powder produced from apple pomace by treating thereof with enzyme preparation of Vinozyme L. Fruit pulp is fruit puree prepared with the use of following components, wt%: fruit pulp 30-38; apple or quince pomace 30-38; pectin gelatinizing powder 1.5-2.0; sand sugar 30-35; edible acid 0.1-0.3. 
     EFFECT: reduced boiling temperature, decreased consumption of sugar and reduced boiling time, improved structural-mechanical properties of ready product, increased nutrient and biological value, and wider range of dietary products. 
     3 tbl, 9 ex
Patent RU-2275670-C1 (RU)
Title: Overload protection block for use in electric power circuits
Inventor: FEDOSOV ALEKSEJ ALEKSANDROVICH
IPC: G05B23/00
Filed: 2004-08-23
Granted: 2006-04-27
Abstract: FIELD: engineering of radio-electronic equipment for providing resistance to interference. 
     SUBSTANCE: overload protection block for utilization in electric power circuits contains stabilitron-resistor threshold device connected to it output and transistor, input of which is connected to output of stabilitron-resistor threshold device, second stabilitron-resistor threshold device, stabilitron of which is connected to stabilitron of first stabilitron-resistor threshold device, and second transistor, connected serially with first transistor, while input of second transistor is connected output of second stabilitron-resistor threshold device, while resistor of second stabilitron-resistor threshold device is connected to common point of serially connected transistors, which are connected between outputs of protection block. Also, block has two additional resistors, connected in parallel to first and second transistors. 
     EFFECT: increased reliability of block operation during protection from overloads by voltage. 
     2 cl, 2 dwg
Patent RU-2263021-C1 (RU)
Inventor: DEGTJAREV S V
IPC: B25J13/08
Filed: 2004-10-18
Granted: 2005-10-27
Abstract: FIELD: computing technique, possibly technical vision systems for controlling transport vehicles such as robot-cars moving along non-crossing marked paths. 
     SUBSTANCE: apparatus including optical unit, video-signal shaper, conversion amplifier, first comparator, first adder, second adder, third adder, fourth adder also includes clock pulse generator, counter, first register, second register and second comparator.  Robot motion path is in the form of light-contrast route onto which markers are applied. Optical unit and video signal shaper may scan light-contrast route. Image contour is extracted by successive processing of image lines. On base of calculation of coordinates of left and right edges of light-contrast route, mean line and size of light-contrast route are calculated for comparing them with reference values. 
     EFFECT: enhanced reliability of image processing. 
     3 dwg
Patent RU-2275513-C1 (RU)
Inventor: SHARAPOV VLADIMIR IVANOVICH
IPC: F01K17/02
Filed: 2004-12-15
Granted: 2006-04-27
Abstract: Изобретение предназначено для нагрева сетевой воды и выработки электроэнергии и может быть использовано на тепловых электрических станциях. Тепловая электрическая станция содержит паровую турбину с отопительными отборами пара и конденсатором, к которому подключены напорный и сливной трубопроводы циркуляционной воды, нижний и верхний сетевые подогреватели, включенные по нагреваемой среде между подающим и обратным сетевыми трубопроводами и подключенные по греющей среде к отопительным отборам, теплонасосную установку с двухступенчатым испарителем. Первая ступень испарителя подключена к сливному трубопроводу циркуляционной воды, вторая ступень испарителя подключена к обратному сетевому трубопроводу перед нижним сетевым подогревателем. Конденсатор теплонасосной установки по нагреваемой среде включен в подающий сетевой трубопровод после верхнего сетевого подогревателя. Изобретение обеспечивает повышение экономичности тепловой электрической станции. 1 з.п. ф-лы, 1 ил.
Patent RU-2279407-C1 (RU)
Title: Method for deep biological purification of sewage water and apparatus for effectuating the same
Inventor: BOBYLEV JURIJ OLEGOVICH
IPC: C02F3/02
Filed: 2005-02-11
Granted: 2006-07-10
Abstract: FIELD: equipment for deep biological purification of domestic sewage water by means of suspended active silt, used in individual cottages and houses, as well as in hotel complexes, schools, sportive clubs, villages and public catering enterprises. 
     SUBSTANCE: method involves feeding sewage water into equalizing reservoir containing active silt, working water level sensor and maximum water level sensor; pumping out crude water from tubular filter of equalizing reservoir and directing it therefrom into settler, and from settler into chamber containing porous filter; pumping silt into silt stabilization chamber; feeding air into reservoirs and chambers; ceasing operation of apparatus and withdrawing completely purified water. Apparatus operates in two-phase mode of operation. 
     EFFECT: provision for producing high-quality sewage water fit for utilization in agriculture, reduced consumption of power, intensified purification process, enhanced reliability in operation of apparatus, reduced labor intensity for manufacture and operation of apparatus. 
     3 cl, 2 dwg
Patent RU-2277629-C1 (RU)
Title: Well killing method
Inventor: LAZAREV SERGEJ GRIGOR EVICH
IPC: E21B43/12
Filed: 2005-02-18
Granted: 2006-06-10
Abstract: FIELD: oil and gas industry, particularly to perform processing operations in wells, namely for well killing and perforation, for downhole processing equipment replacement or to process injection wells. 
     SUBSTANCE: method involves filling well killing fluid, namely aqueous mineral salt solution, in well bore, wherein the aqueous mineral salt solution includes double or triple salt systems of potassium chloride with sodium and/or magnesium chloride and target additive. Method of well killing solution preparation involves solving above salts in water supplied from oil treatment plants or in Cenomanian water having temperature of not less than +40°C and precipitating the obtained solution. Above solution is prepared in two stages. At the first stage the salts are solved until solution temperature reduction to obtain temperature of not less than +30°C and solution is precipitated for 20-30 min. The solution obtained at the first stage and having density of 1.2-1.2 tn/m 3  is injected in well in amount necessary and enough for hydraulic column creation in well bore above productive reservoir top. At the second stage the precipitated sediment is solved and precipitated. The solution obtained at the second stage and having density of 1.05-1.2 tn/m 3  is injected in well to fill the well up to well mouth. The double and triple salt systems are selected from group containing enriched carnallite, carnallite ore, grinded sylvinite, sylvinite ore and potassium chloride flux. Cenomanian water is produced from well having temperature of not less than +40°C. The target additive is oil-and-gas bearing layer clay swelling inhibitor, namely nitrildimethylphosphonic acid taken in amount of 0.01-0.05% by solved salt weight. 
     EFFECT: increased well killing efficiency with aqueous mineral salt solutions along with maintaining reservoir properties and reduced power inputs. 
     4 cl, 8 ex, 2 tbl
Patent RU-2280862-C1 (RU)
Inventor: BERTSEV VLADIMIR VASIL EVICH
IPC: G01N27/68
Filed: 2005-02-21
Granted: 2006-07-27
Abstract: FIELD: gas leakage detecting devices. 
     SUBSTANCE: gas detector has case. There are cathode, anode and input hole for gas to be detected inside the case as well as aids for measuring discharge current, high-voltage power supply generating voltage being necessary for keeping corona discharge between anode and cathode. Cathode is made of n needles, where n≥2, mounted symmetrically in relation to case. Voltage from high-voltage power supply is applied to needles of cathode which voltage exceeds ignition voltage of corona discharge in detected gas at points of n needles. Needles of cathode are made with additional internal channels for supplying gas which channels are connected with additional device for forced pump-through of detector with gas. 
     EFFECT: widened range of concentrations of measured gas; higher top border of effect of interrupted measured discharge current. 
     7 cl, 3 dwg
Patent RU-2283494-C1 (RU)
Inventor: KALIMULLINA DILARA KHATIMOVNA
IPC: G01N33/48
Filed: 2005-03-09
Granted: 2006-09-10
Abstract: FIELD: medicine, hematology. 
     SUBSTANCE: the present innovation deals with isolating DNA out of lymphocytes of peripheral venous blood due to phenol-chloroform extraction, carrying out the procedure of genotyping polymorphism of promoter area of gene CYP1A1 in site - Ile 462 Val due to polymerase chain reaction of DNA synthesis and subsequent restriction. At detecting genotype Ile-Val one should predict high risk for the development of toxic medicinal hepatitis. 
     EFFECT: higher accuracy of prediction. 
     1 tbl
Patent RU-2290893-C1 (RU)
Title: Method for conducting laparoscopic and laparoscopically assisted operations upon stomach
Inventor: GALLJAMOV EHDUARD ABDULKHAEVIC
IPC: A61B17/94
Filed: 2005-04-14
Granted: 2007-01-10
Abstract: FIELD: medicine, laparoscopic surgery. 
     SUBSTANCE: the present innovation refers to optimizing laparoscopic and laparoscopically assisted operations upon stomach - resections and gastrectomies. Gastric mobilization should be started along its lesser curvature. Then comes clipping and crossing left gastric artery at its bottom. One should lift the stomach with an esophageal retractor to enter omental bursa from the side of lesser omentum. Under visual control one should fulfill the clipping of short gastric arteries and left gastro-omental vessels at the site of branching from splenic vessels. The innovation enables to decrease gastric mobilization at vascular clipping in the course of gastrectomy or gastric resection. 
     EFFECT: higher efficiency. 
     1 ex
Patent RU-2272243-C1 (RU)
Title: Packing for formation of charge from grained explosive
Inventor: BONDAR ALEKSANDR PAVLOVICH
IPC: F42D1/10
Filed: 2005-04-25
Granted: 2006-03-20
Abstract: FIELD: mining art, applicable for pneumatic charging of blast-holes and boreholes with grained explosive, may also be used for elimination of explosive loss at a pneumatic charging, enhancing of the charge density, enhancing of the charge sensitivity and, in accordance with it, enhancing of the blast action. 
     SUBSTANCE: the pack includes a cylindrical body with centering components and inlet and outlet nozzles.  The novelty is in the fact that several diffusers with smooth walls are alternately installed in the cylindrical body, and converging tubes with rough walls are placed between them, the converging tubes are provided with  sharp out in the form of the cut of a bastard file or perforation with torn bulges in the form of a grinder. 
     EFFECT: enhanced efficiency. 
     2 dwg
Patent RU-2293292-C1 (RU)
Inventor: DONIS VLADIMIR KONSTANTINOVICH
IPC: G01G11/00
Filed: 2005-06-24
Granted: 2007-02-10
Abstract: Изобретение относится к весоизмерительной технике и может быть использовано для взвешивания сыпучих материалов на конвейерах с ходовьми роликами. Устройство содержит два шарнирно закрепленных рычага второго рода, служащих направляющими и опирающихся своими свободными концами на два общих датчика веса, расположенные по разные стороны взвешивающей секции. Длина плеч рычагов равна единице или большему числу баз ходовых роликов. Технический результат заключается в повышении точности взвешивания и возможности градуировки и поверки весов статической нагрузкой, понижении металлоемкости и стоимости конструкции взвешивающей секции. 1 з.п. ф-лы, 1 ил.
Patent RU-2296108-C1 (RU)
Title: Diaphragm electrolyzer
Inventor: CHUVASHEV SERGEJ NIKOLAEVICH
IPC: C25B9/19
Filed: 2005-08-10
Granted: 2007-03-27
Abstract: FIELD: electrochemical industry branch, namely apparatuses for electrolysis of aqueous solutions, possibly development of compact easily transported units for preparing activated aqueous solutions for domestic and industrial purposes. 
     SUBSTANCE: electrolyzer includes mounted mutually in parallel metallic electrodes, flat diaphragms and dielectric frameworks defining electrode chamber hydraulically communicated with inlet device of electrode chamber and with outlet device of said chamber. Sections of electrode chambers normal relative to liquid flow direction are in the form of duct with constant rectangular cross section having width Δ and thickness δ. Said duct is hydraulically communicated with inlet and outlet devices of respective electrode chamber. Cross section area of duct in outlet device normal to liquid flow speed direction consists of (0.3 - 3)δ Δ. Cross section area of duct of inlet device normal to liquid flow speed direction consists of (0.3 - 3)δ Δ. Width Δ of duct is less than critical size Δ' = V'[ρ/(σ δ)] 1/2  where ρ - density; V' - volumetric flow rate of liquid through electrode chamber; σ - surface tension coefficient; length of electrode chamber exceeds its width Δ at least by 2 times; δ is less than 3 mm. 
     EFFECT: improved quality of processing gas-liquid mixtures, lowered size of electrolyzer with increased useful time period, reduced material consumption for making it. 
     4 dwg
Patent RU-2297951-C1 (RU)
IPC: B64C39/10
Filed: 2005-08-31
Granted: 2007-04-27
Abstract: FIELD: aviation. 
     SUBSTANCE: proposed aircraft has flat fuselage and turbo-jet engines. Fuselage is elongated along longitudinal axis and is provided with seats in front of which passengers bow  and height of  passage is sufficient for standing upright. Turbo-jet engines suck air flow above fuselage. Vertical walls mounted over fuselage edges pass over inclined trajectory to longitudinal axis without fully closing the inner cavity to upper point. 
     EFFECT: decreased drag. 
     3 dwg
Patent RU-2297288-C1 (RU)
Title: Device for purification of the petroleum-polluted soils from the oil products
Inventor: VJATKIN ALEKSANDR PAVLOVICH
IPC: B09C1/06
Filed: 2005-09-08
Granted: 2007-04-20
Abstract: FIELD: construction of roads; devices of purification of the petroleum-polluted soils from the oil products. 
     SUBSTANCE: the invention is pertaining to the device for purification of the petroleum-polluted soils (PPS) from the oil products and may be used at reprocessing of the oil-containing materials used for the roads construction. The device contains the body of the endless screw conveyor, the placed in it the endless screw, the loading bin, the heater, the tank for the oil collection. The heater is the oil heater consists of the tank filled with the oil and the unit of the oil heating. The body of the endless screw conveyer is placed in the tank of the oil heater. The technical result of the invention is the increased reliability of the device due to elimination of the explosion-hazard and the improved quality of the produced soil due to its complete and uniform warming-up of PPS. 
     EFFECT: the invention ensures the increased reliability of the device, elimination of the explosion-hazard, the improved quality of the produced soil. 
     2 dwg
Patent RU-2293014-C1 (RU)
Title: Walking bionic apparatus
Inventor: MAKSIMENKO LJUDVIG ALEKSANDROV
IPC: B25J11/00
Filed: 2005-09-08
Granted: 2007-02-10
Abstract: FIELD: machine engineering, possibly designs of walking robots (apparatuses). 
     SUBSTANCE: walking bionic apparatus includes foot, elastic vertically standing rod of shin joined with foot through joining member of articulation joint for forming zone of shin-foot articulation, control unit. Strain gages connected with strain gage amplifier are arranged in foot. Said amplifier is connected with adder of control unit. Apparatus includes in addition winding connected with amplifier and having iron core inside it; permanent magnet, electromagnet with core of magnetic material secured to rod of shin and connected with power amplifier of control unit. Guide members, return spring joined with free end of shin rod and with upper bearing unit are arranged along shin. Bionic unit for motion control of walking apparatus includes controlled one-shot multi-vibrator connected with pulse generator. The last is connected with pulse amplifier, adder and with inlet of amplitude detector with regulating shunting circuit. Said detector is connected with power amplifier, integrating circuit, variable capacitor and phase inverter. 
     EFFECT: enhanced smoothness of foot motion of walking apparatus due to elimination of overshooting of rear pushing, quick response of bending process depending upon relief of landscape and motion rate. 
     13 dwg
Patent RU-2317896-C1 (RU)
Title: Красочный аппарат
Inventor: KUSAKA AKEKHIRO
IPC: B41F31/00
Filed: 2006-05-18
Granted: 2008-02-27
Abstract: Изобретение относится к красочному аппарату, который передает краску к формному цилиндру посредством дукторного вала. Красочный аппарат содержит дукторный вал, ракель, пару стенок красочного ящика и устройство для смещения стенок красочного ящика для передвижения по направлению к наружной поверхности дукторного вала, устройство для передвижения дукторного вала. Дукторный вал с возможностью вращения поддерживается эксцентриковой опорой. Ракель расположен вблизи дукторного вала. Дистальный конец ракеля образует зазор относительно наружной поверхности дукторного вала, куда должна подаваться краска. Пара стенок красочного ящика расположена по существу перпендикулярно к ракелю и напротив друг друга с промежутком в осевом направлении дукторного вала и поддерживается с возможностью передвижения по направлению к наружной поверхности дукторного вала и от нее. Устройство для передвижения дукторного вала поворачивает эксцентриковую опору для передвижения дукторного вала. Пара стенок красочного ящика перемещается в направлении, перпендикулярном к линии, которая соединяет ось дукторного вала и центр поворота эксцентриковой опоры. Уменьшаются отходы бумаги. 10 з.п. ф-лы, 9 ил.
Patent RU-2313243-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2006-05-30
Granted: 2007-12-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the technology for manufacturing meat-plant canned food for cosmic nutrition. It is necessary to prepare all the formula components, cut hen meat, roast it in melted butter and reduce upon a chopper, leek and white culinary roots should be cut, blanched and reduced upon a chopper, carrots should be blanched and reduced upon a chopper, parsley greens and fresh grains of green peas should be frozen and reduced upon a chopper, too. Wheat flour should be fried in melted butter. The components mentioned should be mixed with sour cream, bone broth, dry white wine, common salt and CO 2 -extracts of the preset micromycete type biomass, hot black pepper and laurel leaf at the preset expenditure of components. The mixture obtained should be packed into aluminum tubes, sealed and sterilized. The innovation provides the manufacturing of canned food for cosmic nutrition being of increased digestibility against the known culinary dish. 
     EFFECT: higher efficiency of manufacturing.