baber/WOPTO huggingface dataset:
Patent RU-2235764-C1 (RU)
Title: Method for producing bitter liqueur "samarskaya with pepper"
Inventor: BEZUGLOV A JU
IPC: C12G3/06
Filed: 2003-02-18
Granted: 2004-09-10
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: method involves separated preparing aqueous-alcoholic infusions of the first and the second blend from red, fragrant and black pepper and sweet clover. In preparing infusions red pepper, fragrant pepper, black pepper and sweet clove are used in amounts 7.0-9.0; 2.0-4.0; 2.0-4.0 and 3.0-5.0 kg, respectively, per 1000 dal of liqueur. The first pouring is carried out with an aqueous-alcoholic liquid of strength values 45, 70, 70 and 50%, respectively, in the ratio of component to liquid = 1:10; the second pouring is carried out with strength values of liquid 40, 50, 50 and 40%, respectively, in the ratio = 1:8. The first and the second infusing of red pepper and sweet clove are carried out for 9.5-10.5 days and that for fragrant and black pepper - for 4.5-5.5 days. After the first and the second infusing of each component prepared infusions are poured off and combined. Sugar syrup is prepared by dissolving granulated sugar in water. Sugar is added to hot water at continuous stirring as measured 1 kg per 0.5 l of water, boiling is continued up to complete dissolving sugar. Prepared syrup is filtered and added to the blend as sugar syrup with concentration 65-70%. In blend tank in the blending process infusions of red pepper, black pepper, fragrant pepper and sweet clove are added sequentially followed by addition of part of purified drinking water, rectified ethyl alcohol of the highest purity, sugar syrup, 80% of color and water residue providing the blend volume to required value. Other 20% of color is added after correction of blend for chromaticity index. Blend is stirred periodically after addition of each component for 3-5 min and after blending for 15-30 min. Blend is analyzed again and fed for filtration that is carried out on filter-press using filter-cardboard of brand "KTF-1P" or "T" and other brands as a filtering material. Average rate of filtration of bitter liqueur is 45-65 dal/h x m 2 . Components of liqueur are used in the following content per 1000 dal of ready product: red pepper infusion, 127-129 l; black pepper infusion, 47-49 l; fragrant pepper infusion, 47-49 l; sweet clover infusion, 63-65 l; 65.8%-th sugar syrup, 22-24 l; color, 24-26 kg; rectified ethyl alcohol of the highest purity and purified drinking water in amounts providing the strength value 35%. Proposed invention provides preparing bitter liqueur with lower cost, high organoleptic indices, to expand assortment of bitter liqueurs. Invention allows conferring to bitter liqueur brown color, hot, bitter taste with barely detected bitter almond in after taste, spicy aroma and barely tint of savory. 
     EFFECT: improved producing method, improved, enhanced and valuable properties of bitter liqueur. 
     3 ex
Patent RU-2240380-C1 (RU)
Inventor: KAZANBAEV L A
IPC: C23G1/00
Filed: 2003-02-25
Granted: 2004-11-20
Abstract: FIELD: nonferrous metallurgy. 
     SUBSTANCE: when cleansing process machinery, in particular heat-exchange apparatuses, pipes, and gutters, to remove gypsum-type sulfate deposits, process machinery is first rinsed with circulating sodium carbonate aqueous solution with pH 9.6-10.5 at 60-80 о С and then with circulating aqueous sulfuric acid solution having concentration 30-50 g/L at 30-50 о С. 
     EFFECT: excluded corrosion of machinery and enhanced cleansing efficiency. 
     1 tbl
Patent RU-2220861-C1 (RU)
Title: Modular hopper-car
Inventor: PRIKHOD KO VLADIMIR IVANOVICH
IPC: B61F1/00
Filed: 2003-03-18
Granted: 2004-01-10
Abstract: FIELD: railway transport. SUBSTANCE: invention relates to hopper cars for transportation of loose loads. Proposed modular hopper-car has body of elliptical shape in cross section with charge hatches 13 on roof and discharge hatches 18 in bottom of hoppers 17 secured below load-bearing frame 3 furnished with reinforced cantilever parts to level of bolsters 4 with center plates for fastening bogies 2 of running gear, coupling devices and draft gears secured on reinforced cantilever parts rigidly connected by side binding of frame and cross T-beams arranged between hoppers in planes of fastening of dividing walls of body compartments. Load-bearing frame is provided with lightened side binding of angle type on which V-shaped struts rest, being coupled along axis with bolster. Lightened side binding is rigidly coupled with compartments and hoppers by cross-T-beams aligned with dividing walls of compartments equipped with windows. EFFECT: reduced weight, improved reliability. 4 dwg
Patent RU-2220457-C1 (RU)
Inventor: SHEKHTER I JU
IPC: G09B19/06
Filed: 2003-03-20
Granted: 2003-12-27
Abstract: FIELD: technical facilities for teaching of foreign language. SUBSTANCE: method involves visual and sound displaying of at least one film with participation of at least two characters; showing each film at least once without participation in dialogue between film characters of individual learning foreign language, with following showing of film at least once with participation in said dialogue of said individual; forming and remembering in memory unit two groups of adequate signals for each dialogue participant, each signal in above groups of adequate signals being formed as time sequence of sub-signals, each corresponding to individual statement of respective dialogue participant; before each showing of each film without participation in said dialogue of said individual, choosing for each character at least one signal from respective two groups of adequate signals; before each showing of each film with participation in said dialogue of said individual, choosing character of respective film, on behalf of whom said individual is supposed to participate in dialogue; during watching of film, simultaneously with displaying of visual and sound background film components, reading and reproducing in synchronism with visual and sound background film components of sound information signals in foreign language, said signals corresponding to each dialogue participant in film, except for participant preliminarily chosen by said individual. After reading, each subsequent sub-signal or group of timed sub-signals of above two groups of adequate signals corresponding to chosen dialogue participant is reproduced in "still frame" mode of visual part of film preceding time of reproduction of given sub-signal or group of sub-signals for predetermined time interval. Individual speech signal converted into electric signal is recognized and compared to sub-signal recorded in memory unit and being text equivalent of respective sound sub-signal in foreign language, with final time point converted into electric signal being fixed. Beginning from said point and up to next switching of "still frame" mode, visual and sound information of film is reproduced at constant speed corresponding to speed characteristic of film. EFFECT: increased efficiency in learning of foreign language. 4 cl, 2 dwg
Patent RU-2244949-C1 (RU)
Title: Zone scanning infrared imager
Inventor: BELOUSOV A I
IPC: G02B26/10
Filed: 2003-05-26
Granted: 2005-01-20
Abstract: FIELD: IR-imaging. 
     SUBSTANCE: IR imager has objective, rotating multifaced prism, image transfer device and linear photo-receiving array. Objective has frontal meniscus turned with its convexity to object and afocal meniscus turned with its convexity to image and disposed close to plane of objective intermediate image. Entrance pupil of objective is disposed at front focal plane of frontal meniscus. Prism has skewed faces. Thickness of the prism along optical axis is thinner for smaller angles of skew than for larger angles. Axis of rotation of prism is disposed behind the plane of real intermediate image of objective. Device for transferring image has collimating and focusing components. Radiuses of curvature of frontal R1, R2 and afocal R3, R4 meniscuses along beam path are equal to: R1=(0,9-1,1)f' l , R2<1.5 f' l, R3=(0,95-1,05) . ((n-1)d 3 )/(1-β 0 )n), R4=β 0  R3, where f' l  is focal length of frontal meniscus, n is refraction factor of material of meniscuses, d 3  is longitudinal thickness of afocal meniscus, β 0  is linear magnification of afocal meniscus. 
     EFFECT: improved quality of image; simplified scan drive; improved frequency of frame scan. 
     4 cl, 12 dwg
Patent RU-2248135-C1 (RU)
Title: Method for producing of semi-finished garnish potato
Inventor: KVASENKOV O I
IPC: A23L19/12
Filed: 2003-06-26
Granted: 2005-03-20
Abstract: FIELD: canned food industry, in particular, preparing of garnish semi-finished potato product. 
     SUBSTANCE: method involves after washing and inspecting of potato and before cleaning, additional cleaning, cutting, frying, packing and freezing processes, providing treatment with preparation produced from Mortierella marburgensis micromycet biomass by predetermined process; holding for about 5 hours. 
     EFFECT: improved organoleptical properties of base product. 
     1 ex
Patent RU-2240272-C1 (RU)
Inventor: AFINOGENOV JU A
IPC: B65H18/20
Filed: 2003-07-04
Granted: 2004-11-20
Abstract: Изобретение относится к устройствам для намотки длинномерных материалов на оправку и может быть использовано в легкой, текстильной и других отраслях промышленности. Технический результат достигается тем, что механизм изменения расстояния между осями намоточных барабанов выполнен в виде сквозных наклонных пазов в торцевых частях станины устройства. Наклонные пазы представляют собой стороны равнобедренного треугольника, выполненные с возможностью изменения угла при вершине посредством регулируемого основания. Стороны этих пазов являются направляющими опорами валов намоточных барабанов, привод которых установлен внутри с тыльной стороны торцевой части станины на подвижной площадке с опорами, расположенными в направляющей стойке, ось которой совпадает с биссектрисой угла при вершине равнобедренного треугольника. Намоточные барабаны имеют постоянное силовое замыкание с оправкой посредством шарнирных блоков и троса, один конец которого жестко закреплен со станиной, а ко второму концу подвешен постоянный груз. 5 ил.
Patent RU-2251395-C1 (RU)
Inventor: SHILKIN G A
IPC: G01N33/536
Filed: 2003-10-22
Granted: 2005-05-10
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: the present innovation deals with detecting clinico-functional parameters by studying patient's lacrima due to crystallographic technique. For this purpose one should measure relative width of peripheral zone of crystallization and detect the availability of transitional area between crystallization zones; and if relative width of peripheral crystallization zone is above one seventh of crystallogram's radius and it is possible to observe transitional area between peripheral and central crystallization zones one should diagnose keratoconus at its early stage. 
     EFFECT: higher accuracy of diagnostics. 
     2 dwg, 2 ex
Patent RU-2255321-C1 (RU)
Title: A coordinate table
Inventor: BYKOV V A
IPC: G01N1/28
Filed: 2003-10-29
Granted: 2005-06-27
Abstract: FIELD: the invention refers to arrangements for micro displacement of an object on the plane according to two coordinates namely for displacement of samples, sample holders and other elements in scanning probing microscopy. 
     SUBSTANCE: the coordinate table has a platform on which a carriage with foundation is installed, the first and the second drives are fixed correspondently according to the first and the second coordinates and also the first and the second spring supports located opposite the corresponding drives. At that the drives and spring supports are mated with the carriage. The first and the second drives are fulfilled in the shape of the first and the second microscrews holding ball pushers and mated with the first and the second nuts fixed on the platform. The first spring support has fixed between themselves the first and the second bodies with spherical stay plane each. The second spring support holds the third body also with spherical stay plane. The first and the second spring supports are installed on the platform with possibility of holding-down to the carriage. The carriage is located at the platform with possibility of two coordinates displacement along it and with possibility of interaction with the ball pushers of the first and of the second drives and with spherical stay planes of the first and the second-spring supports. The places of interaction of the carriage with the ball pushers of the first and of the second drives and with spherical stay planes of the first and of the second drives and the spherical stay planes of the first and the second spring supports are fulfilled in the shape pf plain surfaces located at angles less than 90є relatively to the foundation of the carriage. 
     EFFECT: provides displacement of samples in wide range according to two coordinates with possibility of quick replacement of samples at firm fixing them to the carriage. 
     7 cl, 3 dwg
Patent RU-2261320-C1 (RU)
Title: Well head sealing device
Inventor: ABRAMOV A F
IPC: E21B33/03
Filed: 2003-12-24
Granted: 2005-09-27
Abstract: FIELD: oil and gas production, particularly equipment used for underground oil and gas well repairing and well head sealing. 
     SUBSTANCE: sealing device has hollow cylindrical body with inner through channel permitting passage of pipes provided with production equipment, fixer and flange to connect thereof to well head fittings. Sealing device also has sealing insert made as cone clutch with mechanical pressing means and sealing member located from outside. The sealing member has longitudinal groove with cut for electric cable receiving. Sealing insert has tiltable support. Sealing member has boss located near longitudinal groove. The boss faces mechanical pressing means by one side thereof and may be compressed. Other boss sides are fixed in closed space defined by cylindrical body and cone clutch with tiltable support. Boss dimensions are selected to provide electric cable sealing in longitudinal groove area when the boss is brought into compressed state under the action of mechanical pressing means. 
     EFFECT: increased sealing reliability. 
     14 dwg
Patent RU-2249628-C1 (RU)
Title: Round-profiled rolled iron from low-carbon steel for cold die forging of high-strength especially high-profiled fastening members
Inventor: BOBYLEV M V
IPC: C22C38/14
Filed: 2003-12-26
Granted: 2005-04-10
Abstract: FIELD: ferrous metallurgy. 
     SUBSTANCE: invention provides round-profiled iron smelted from low-carbon steel composed of, wt %: carbon 0.17-0.25, manganese 0.30-0.65, silicon 0.01-0.17, sulfur 0.005-0.020, vanadium 0.005-0.07, niobium 0.005-0.02, calcium 0.001-0.010, iron and unavoidable impurities - the balance. When following relationships are fulfilled: 12/C-Mn/0.02 ≥ 27; 0.46 ≥ 6V+8Nb ≥ 0.22; Ca/S ≥ 0.065, rolled iron has following characteristics: maximum degree of pollution with nonmetal inclusions, in particular sulfides, oxides, silicates, and nitrides, does not exceed 3 points for each type of inclusions; longitudinally uniform spheroidized structure composed of at least 80% grainy perlite; effective grain size 5-10 points; diameter 10-25 mm; carbon-free layer not exceeding 1.5% of diameter; cold setting value at least 1/3 height; point of maximum load not higher than 550 MPa; relative elongation at least 20%; and relative contraction at least 60%. 
     EFFECT: ensured optimal conditions for cold die forging of high-strength geometrically complex fastening members and simultaneously ensured improved characteristics of in-process plasticity and low level of stray hardening.
Patent RU-2261285-C1 (RU)
Inventor: KORSHUNOV E A
IPC: C22B15/00
Filed: 2004-02-27
Granted: 2005-09-27
Abstract: FIELD: metallurgy; production of blister copper and zinc from their oxides. 
     SUBSTANCE: proposed method includes melting of oxidized charge containing copper and zinc oxides for obtaining slag containing copper oxide and primary zinc oxide. Copper oxide is reduced in 1 st  melting unit by zinc, thus forming secondary zinc oxide in slag phase. Primary and secondary zinc oxides are reduced in 2 nd  melting unit by iron which is preliminarily molten in 2 nd  melting unit; they are set in rotation and heat losses for endothermic reaction of zinc oxide reduction are compensated for. Slag from 2 nd  melting unit is drained after complete consumption of iron melt for reduction of zinc oxides and last portion of iron is molten in it. Gas phase from melting unit is removed to condenser for forming molten zinc; one part of molten zinc is poured for forming marketed ingots and other part is directed for reduction of copper  from oxide. 
     EFFECT: increased extraction of zinc at copper smeltery. 
     6 cl, 1 dwg
Patent RU-2252973-C1 (RU)
Inventor: GOLOTENKOV O N
IPC: C22B7/00
Filed: 2004-03-01
Granted: 2005-05-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method is realized by charging chips into melting space of furnace through metallic tube and melting chips. Before charging chips, on furnace hearth melt metal bath is provided whose volume consists 0.2 - 0.25 of volume of melting space of furnace. Chips are charged into melting space of furnace through metallic tube having area of its inner cross section consisting 0.03 - 0.05 of bath surface area with use of metallic pusher directly into melt metal under slag layer coated with carbon-containing material. Then chips are melted in melt metal bath. 
     EFFECT: enhanced efficiency of process, lowered metal losses. 
     1 tbl, 1 ex
Patent RU-2258989-C1 (RU)
Inventor: BRIL A M
IPC: H01R13/514
Filed: 2004-03-09
Granted: 2005-08-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: electrical extender shroud is assembled of modules arranged in tandem which abut against each other through their butt-ends; each of these modules has base with two side walls and cover with two side walls, as well as at least one component on each end of side wall designed for attaching cover to base; modules disposed at ends of shroud are provided with end walls and joined together by means of plate passed through all modules so that butt-ends of base and cover side walls are abutting against each other; this plate has components for fastening each module to side walls or base, or to cover and for locking them in position to prevent their relative displacement in crosswise direction and lengthwise of plate. 
     EFFECT: facilitated manufacture, enhanced economic efficiency. 
     1 cl, 9 dwg
Patent RU-2266004-C1 (RU)
Inventor: ZHURAVLEV V S
IPC: A21D8/02
Filed: 2004-06-15
Granted: 2005-12-20
Abstract: FIELD: baking industry. 
     SUBSTANCE: method involves preparing starter and scald with the use of rye flour, fermented rye malt "Rogrima" and coriander; cooling resultant starter; kneading sponge and dough; cutting dough into dough pieces and dusting the latter with wheat grits; placing dough pieces for proofing into linden pans preliminarily treated with aqueous extract produced from linden sawdust; baking bread. Bread produced by said method has soft and elastic crust. 
     EFFECT: improved quality, uniform porosity and increased shelf life of bread produced by method. 
     2 tbl, 2 ex
Patent RU-2270931-C1 (RU)
Title: Starter-generator
Inventor: KASHKANOV VIKTOR VASIL EVICH
IPC: F02N11/04
Filed: 2004-08-05
Granted: 2006-02-27
Abstract: FIELD: electrical engineering; vehicles with internal combustion engines. 
     SUBSTANCE: according to invention, proposed starter-generator is made on base of inverted contactless electric machine.  Stator is rigidly connected with housing of internal combustion engine by means of fastening holes in gearbox through first construction member which serves simultaneously as holder of oil seal of crankshaft nose and sensitive elements of pickups providing information on current position of rotor.  Bearing is installed in first construction member on inner surface of which second construction member with fitted-on rotor of starter-generator is installed.  Second construction member is connected with nose of crankshaft through third construction member being standard flywheel of internal combustion engine rigidly connected with outer surface of second construction member through fourth construction member. 
     EFFECT: optimization of design of starter-generator with account of necessity of building-in into power set of automobile without modification of members of internal combustion engine and gearbox and installation of pickups of information of current position of rotor. 
     6 dwg
Patent RU-2279350-C1 (RU)
Inventor: MUKHIN OLEG SERGEEVICH
IPC: B30B15/32
Filed: 2004-12-02
Granted: 2006-07-10
Abstract: FIELD: mechanical engineering; production of the presses for manufacture of the products out of the powder-like materials. 
     SUBSTANCE: the invention is pertaining to the field of mechanical engineering, in particular, to the presses and may be used for manufacture of the products out of the powder-like material. The press contains the frame with the press moulds, the central shaft, devices for loading of the powder-like material with the loading containers and the device for removal of the produced products. The device for the products removal contains the kicker, the stationary disk and, at least, one slant chute. The kicker consists of the shell ring, the hub and the radial partitions and it is fixed on the central shaft below the plane of the powder-like material loading into the moulds. The stationary disk is located under the kicker coaxially to the central shaft. In it there is at least one hole, the dimensions of which exceed the overall dimensions of the product. One end of the slant chute adjoins the indicated hole and another end - is protruding beyond the limits of the press. The press also contains slides, located inside the frame above the kicker mechanism in the areas adjacent to pressing positions. Each slide is mounted radially to the mould and the central shaft. The quantity of the radial partitions in the kicker compounds no less than the half of the number of the press-molds disposed in the press. The kicker is supplied with the deflectors, which have been made in the form of the walls. The technical result of the invention is simplification of the press design and improvement of the conditions of safety maintenance. 
     EFFECT: the invention ensures simplification of the press design and improvement of the conditions of safety maintenance. 
     5 cl, 2dwg
Patent RU-2275968-C1 (RU)
Title: Air-operated flotation machine
Inventor: KARABASOV JURIJ SERGEEVICH
IPC: B03D1/24
Filed: 2004-12-06
Granted: 2006-05-10
Abstract: FIELD: flotation. 
     SUBSTANCE: machine comprises separation chamber and reactor made of at least one pipe whose top end is connected with the means for supplying pulp, and aerator.  The bottom section of the pipe is set in the separation chamber and connected with the V-shaped tube through a bend.  The exit section of the second bend is secured to the diffuser.  The distributor of the flow of the aerated pulp underlies the second bend of the V-shaped tube and is made of an inclined plate.  The top section of the separation chamber is provided with the foam settler which provided with the foam chute for collecting the enriched product.  The bottom section of the separation chamber is connected with the arrangement for discharging tailings. 
     EFFECT: enhanced efficiency and reduced time of flotation. 
     9 cl, 1 dwg