baber/WOPTO huggingface dataset:
Patent RU-2205531-C1 (RU)
Title: Working tool for digging machine
Inventor: SHMAKOV V A
IPC: A01B35/20
Filed: 2001-12-05
Granted: 2003-06-10
Abstract: FIELD: agricultural and forestry engineering. SUBSTANCE: working tool has share connected through suspension to frame of digging machine and through connecting rod to eccentric drive. Double-armed lever is mounted through pivot joint on frame. One arm of lever is coupled through tie rod to connecting rod. Pivot hinge mounted on grid provides for connection of grid through intermediate link to lever second arm. Turnbuckle is built into intermediate link. Pivot joints are mounted for longitudinal repositioning thereof. Root layer dug by active share is scattered on grid and vertical vibratory motions are transmitted to grid. For changing grid vibration amplitude, pivot joints are moved to other position. Length of link is adjusted by turnbuckle. Working tool of such construction allows lever and link to be aligned after amplitude has been adjusted to provide for keeping grid vibration amplitude. Working tool may be used for digging out planting material in seedling nursery. EFFECT: increased efficiency in soil tillage and simplified construction. 1 dwg
Patent RU-2212399-C1 (RU)
Inventor: NOVAKOV I A
IPC: C07C251/16
Filed: 2002-03-18
Granted: 2003-09-20
Abstract: Изобретение относится к новому химическому соединению, а именно к N-адамантил-2-пропил-(3-м-феноксифенил)-пропилиденамину формулы      который может быть использован в качестве противостарителя вулканизации каучуков. Технический результат - увеличение теплостойкости вулканизатов. 2 табл.
Patent RU-2223008-C1 (RU)
Inventor: SHAL NOVA N D
IPC: A23L2/84
Filed: 2002-08-09
Granted: 2004-02-10
Abstract: FIELD: nonalcoholic industry. SUBSTANCE: method involves blending citrus juice with sugar syrup, concentrate of fruit pomace acid hydrolysate and preparation produced by sequential extracting of Mortierella gamsii micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline and water, with following joining of first extract with solid residue. EFFECT: improved protective and prophylactic properties of beverage and increased breaking resistance.
Patent RU-2221034-C1 (RU)
Title: Method for producing malt
Inventor: KVASENKOV O I
IPC: C12C1/027
Filed: 2002-08-13
Granted: 2004-01-10
Abstract: FIELD: brewery. SUBSTANCE: method involves addition to wetting water the preparation prepared from biomass micromycetes Mortierella beljakovae by the required technology, germination of grains and drying. The preparation represents mixture of the first extract prepared by extraction of biomass of indicated micromycetes with nonpolar extractant in supercritical state and solid residue prepared after sequential extraction with water, alkali, water, acid, water, alkali and water. EFFECT: simplified technology in preparing immunostimulating agent. 5 ex
Patent RU-2204922-C1 (RU)
Title: Sour cream jellied beef with horseradish and method of preparing the same
IPC: A23L13/70
Filed: 2002-10-08
Granted: 2003-05-27
Abstract: FIELD: meat industry. SUBSTANCE: method involves preparing highest grade trimmed beef from lumps of half carcass rear part of 1.2-1.5 kg weight; salting beef lumps by at least doubled injection with saline solution under pressure of 1,5•10 5  to 2,0•10 5  Pa by means of multiple-needle injector, with temperature inside beef lumps and temperature of saline solution at needles opening outlet ends being equal or differing by no more than 1 C in temperature interval of from 1 C to 4 C. In order to prepare 100 l of saline solution, the following components are used: 10.0-16.7 kg of edible salt, 30.0-50.0 g of sodium nitrite, 500.0-833.3 g of sugar sand and ice-water mixture the balance. Beef is injected with the use of saline solution in an amount of 15.0-25.0% by weight of beef provided that content of sodium nitrite does not exceed 7.5 kg per 100 kg of beef. Method further involves holding injected beef in the same saline solution for 12-24 hours; cooking salted beef in water for 1.5-2.0 hours until complete readiness; cooling until temperature inside beef lumps is no more than 10 C; cutting beef into cubes; mixing with sour cream jelly comprising horseradish so that beef pieces are uniformly distributed in said jelly; packing and cooling resultant product. Method allows structural-mechanical properties of raw meat material to be improved and, accordingly, quality and biological value of ready product to be increased. Salting method combined with maturing and cooking conditions provides increased organoleptical properties of product, reduced protein, extractive mineral substances and vitamin losses. EFFECT: increased qualities of ready product by providing optimal maturing and cooking conditions, reduced production costs and improved producibility. 7 cl
Patent RU-2231313-C1 (RU)
Inventor: KHUDJAEV A T
IPC: A61B17/56
Filed: 2003-04-11
Granted: 2004-06-27
Abstract: FIELD: medicine, neurosurgery. 
     SUBSTANCE: one should performosseous-plastic cranial trephination in projection of cerebral pathological focus. Degree for dura mater vascularization is determined by the perimeter of trephination fenestra developed. Osseous fragment is isolated, fixed in projection of a section with maximum values of volumetric capillary circulation. Then it should be by doses replaced in trephination fenestra towards the edge with the least vascularized section of dura mater till development of osseous regenerate and stable extra-intracranial anastomoses. The method enables to prevent possible postoperational complications. 
     EFFECT: shortened terms of therapy. 
     4 dwg, 1 ex
Patent RU-2244855-C1 (RU)
Inventor: KLIMOVSKIJ K K
IPC: F04D29/66
Filed: 2003-04-24
Granted: 2005-01-20
Abstract: Изобретения могут быть использованы при стендовых испытаниях насосов любого назначения. Способ принципиально изменяет методику испытаний насосов, упрощая ее и повышая точность результатов. Это достигается тем, что полное давление при входе в насос поддерживается постоянным посредством установленной во входном трубопроводе емкости со свободной поверхностью жидкости, находящейся под постоянным (атмосферным) давлением. Давление насыщенного пара рабочей жидкости на входе в насос изменяют путем ее нагрева. Периодическое измерение необходимых параметров в процессе нагрева жидкости позволяет вычислить искомый кавитационный запас Δh. Способ реализуется посредством стенда, содержащего в замкнутом гидравлическом контуре испытываемый насос, выходной дроссель, расходомер, теплообменник, расходный бак, трубопроводящую арматуру и подсоединенную к контуру при входе в насос емкость со свободной поверхностью рабочей жидкости в сочетании с капсулой из теплопроводного материала. Полость капсулы разделена на две части, одна из которых заполнена частично рабочей жидкостью и загерметизирована, а другая сообщается с контуром. Изобретения направлены на повышение достоверности и упрощение снятия кавитационных характеристик насосов. 2 н.з.п. ф-лы, 1 ил.
Patent RU-2243468-C1 (RU)
Title: Sprinkle of a water cooling tower
Inventor: STOROZHENKO V N
IPC: F28F25/08
Filed: 2003-04-29
Granted: 2004-12-27
Abstract: FIELD: heat-mass-exchange equipment. 
     SUBSTANCE: the invention is dealt with the field of the heat-mass-exchange equipment and may be used as a constituent heat-mass-exchange equipment at a direct contact between a gas and a liquid, in particular, in industrial water recooling towers. The sprinkler of the water-cooling tower is made as a module formed out of layers of the polymeric cellular pipes located in all layers in parallel to each other and welded to each other on the butts of the module in the places of contact. Before process of the module butts welding the ends of polymeric cellular pipes are given a form of a taper diffuser with a size in height equal to 0.2 - 0.5 of the pipes diameters and with an angle of 30°-60 ° in respect to their central axis. The polymeric cellular pipes external surface may be made both cylindrical and curvilinear or cycloidal. The invention ensures a raise of quality of an item at the expense of increased strength of the module and productivity of the heat-mass-exchange process. 
     EFFECT: the invention ensures a raise of quality of an item, an increase of strength of the module and productivity of the heat-mass-exchange process. 
     2 cl, 2 dwg
Patent RU-2248779-C1 (RU)
Title: Method for repairing anterior chamber angle in the cases of its organic blockade
Inventor: ROMANENKO B V
IPC: A61F9/007
Filed: 2003-06-24
Granted: 2005-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves making cataract extraction and implanting intraocular lens. Anterior goniosynechias are additionally separated with spatula and diathermocoagulates are applied in root zone of iris 1-1.5 mm far from anterior chamber angle and distance between the diathermocoagulates being equal to 1.5-2.0 mm in atrophy sector or allover the whole circle in the cases of diffuse iris atrophy with sutures placed. 
     EFFECT: enhanced effectiveness of treatment.
Patent RU-2244620-C1 (RU)
Title: Wrench for assembling threaded joints
Inventor: GRIGASHKIN G A
IPC: B25B13/50
Filed: 2003-07-07
Granted: 2005-01-20
Abstract: FIELD: machine engineering equipment, namely wrenches for screwing and unscrewing tubes. 
     SUBSTANCE: wrench includes housing with profiled inner surface serving as cam to be engaged with rollers. Axles of rollers are coupled with clamping members having fixing inserts. Housing is mounted on base by means of sliding bearing assembly. Base has end protrusion with grooves in which clamping members closed by means of restricting cover plates are mounted. Clamping members are arranged one opposite to other and they are mutually joined through two guides in the form of rods of round cross section. Return springs rested upon ends of clamping members are mounted on guides. Housing has cylindrical portion engaged with braking device. Base is joined with drive shaft of reduction gear and it limits axial motion of housing. 
     EFFECT: simplified design of wrench. 
     9 cl, 3 dwg
Patent RU-2253631-C1 (RU)
IPC: C02F11/04
Filed: 2003-12-11
Granted: 2005-06-10
Abstract: FIELD: agriculture and municipal economy. 
     SUBSTANCE: the invention is intended for use in agricultural and municipal economy for a fermentation of solid non-ground organic waste materials of cities and settlements as well as a dung and droppings of cattle-breeding and poultry farms, a vegetable wastes of agricultural production, different organic waste materials of agricultural estates and country houses with production out of them of the high-quality fluid mineralized organic fertilizers decontaminated from the pathogenic microflora, helminths, their eggs and seeds of weeds and with a high share of humus and a combustible biogas used for power needs. Fermentation of solid organic waste materials without their grounding and sorting is realized in a separately enclosed with a perforated fence sour zone of the first phase of the anaerobic fermentation with use of products of their splitting/hydrolyzing/in the second phase of an alkaline fermentation with formation in it of the liquid mineralized organic fertilizers and a combustible biogas, which is used before its withdrawal from the methane tank for stirring of fermentable waste products in it. At the side of the methane tank in its upper part there is a demountable drag-chain elevator, two horizontally located one over another and counter-directionally operating branches of which have a perforated fence located between and outside them and are introduced into the throat. The technical effect is provision of full disintegration of the waste products and formation of both a combustible biogas used for the power needs and the liquid mineralized organic fertilizers being more efficient, than a dung of animals and droppings of hens. 
     EFFECT: the invention ensures full disintegration of the waste products and formation of both a combustible biogas used for the power needs and the liquid mineralized organic fertilizers being more efficient, than a dung of animals and droppings of hens. 
     6 cl, 5 dwg
Patent RU-2253523-C1 (RU)
Inventor: SLUKIN E JU
IPC: B21B39/16
Filed: 2004-02-26
Granted: 2005-06-10
Abstract: FIELD: rolled stock production, namely entry roll fitting of rolling mill. 
     SUBSTANCE: entry roll fitting includes secured to beam of stand box like casing in which along rolling line roller holders are arranged. Rollers provided with bearing assemblies are mounted on axle in said box like casing with possibility of rotation in direction coincided with rolling direction. Entry passes and parts for tuning and fixing of units relative to said box like casing are mounted in it. Working surface of each roller is formed of separate rings with shaped lateral surface. Each ring has its own bearing assembly and may rotate autonomously on axle of roller. 
     EFFECT: enhanced quality of strip rolled surface due to elimination of slip of rollers along strip surface. 
     2 dwg
Patent RU-2261998-C1 (RU)
Inventor: ORLOV A I
IPC: F23R3/16
Filed: 2004-05-24
Granted: 2005-10-10
Abstract: FIELD: mechanical engineering; gas-gas-turbine engines. 
     SUBSTANCE: proposed gas-turbine engine contains combustion chamber, compressor with high-pressure chamber, turbine, exhaust manifold and clutch for connection with consumer.  Engine is furnished also with air reservoir made of refractory material ands installed inside working combustion chamber.  Air reservoir is provided at one end with hole in form of elongated neck which is installed in center of neck of working combustion chamber.  Both necks are installed at one level.  At other end, air reservoir is provided with hemisphere with cone-shaped refractory material head installed from outer side.  Hollow flat blades are installed at side of air reservoir by means of which air reservoir is attached to working combustion chamber.  Nozzles of fuel conversion device with gas pass channels are installed on elongated neck of ignition device of combustion chamber from outer side.  Air-cooling casing is installed around ignition device of combustion chamber over outer surface of engine.  Axial-flow air compressor with low-pressure fan is installed on rear part of engine.  Current generator-starter is fitted on one shaft with axial-flow air compressor.  Current generator-starter is connected through automatic clutch with gas-air turbine to which buffer device with guide cone is rigidly connected.  One of bearings of gas-air turbine shaft is rigidly secured to housing of buffer device.  Energy conversion device is installed in intake part of mixing chamber by its third cylinder with maximum diameter of hole.  Guide cone of buffer device of gas-air turbine is installed into mixing chamber from other side.  Low-pressure air duct and high-pressure air duct are installed over outer surface of engine over entire length of mixing chamber and energy conversion device from axial-flow air compressor and fan. 
     EFFECT: improved reliability and increased service life of engine. 
     1 dwg
Patent RU-2266777-C1 (RU)
Title: Coater of loose materials (versions)
Inventor: KLEMENT EV E A
IPC: B01J2/18
Filed: 2004-05-24
Granted: 2005-12-27
Abstract: FIELD: chemical industry; chemical-pharmaceutical industry; devices of coating of loose materials. 
     SUBSTANCE: the invention is pertaining to the devices for coating of different loose materials and may be used in chemical industry and chemical-pharmaceutical industry for protective coating of fragments of a loose material, for example, for encapsulation of granules of sodium percarbonate used as a bleaching component in a composition of cleansers for prevention of a contact of the active substance of sodium percarbonate with other components of the cleanser and increasing of the active substance storage duration. The coater contains a work chamber, injectors for feeding of liquid components, a dosing device of the loose material, branch pipes of feeding-withdrawal of the heat transfer agent and withdrawal of the end product. The body of the work chamber is made sectional and consists of a spring-loaded box with a gas-distributing grate and a retractable hood covering the box and not touching its walls. The work chamber has two work sections: a section of deposition of the liquid component and a drying section separated by a non-blind vertical septum and a butterfly gate. The vertical septum is mounted above the gas-distribution grate with a backlash, and the butterfly gate - under a gas-distribution grate. The shaft of rotation of the butterfly gate is located opposite to the septum. The gas-distribution grate is mounted with a capability of variation of an inclination angle. In the second version the body of the work chamber is made non-detachable, and the gas-distribution grate with a vibrator is independently fixed on the remote spring suspensions and is supplied with compactors. The invention ensures production of the uniform coating on each particle and the continuous withdrawal of the ready particles from the zone of heating at an equal residence time in it of each particle. 
     EFFECT: the invention ensures production of the uniform coating on each particle and the continuous withdrawal of the ready particles from the zone of heating at an equal residence time in it of each particle.
Patent RU-2271157-C1 (RU)
Title: Method for expander dermal tension at removing cicatricial after-burn deformations
Inventor: BOGOS JAN RODION ALEKSANDROVIC
IPC: A61B17/00
Filed: 2004-07-27
Granted: 2006-03-10
Abstract: FIELD: medicine, plastic surgery.  
     SUBSTANCE: one should carry out dermal tension due to implanting an expander. Moreover, one should apply a portable infusomate at the mode of constant injecting the solution along matching the rate of its introduction depending upon expander's size. The innovation enables to shorten the terms of expander dermal tension and exclude the development of ischemic disorders in distracted tissues. 
     EFFECT: higher efficiency. 
     1 ex
Patent RU-2265042-C1 (RU)
Inventor: KLIMOV O V
IPC: C10G59/02
Filed: 2004-09-16
Granted: 2005-11-27
Abstract: FIELD: petroleum processing and petrochemistry. 
     SUBSTANCE: hydrocarbon feed is converted in presence of porous catalyst at 250-500°C and pressure not higher than 2.5 MPa, feed uptake being not higher than 10 h-1. Hydrocarbon feed utilized are various-origin hydrocarbon distillates with dry point not higher than 400°C. Catalyst is selected from various aluminosilicate-type zeolites, gallosilicates, galloaluminosilicate, ferrosilicates, ferroaluminosilicates, chromosilicates, and chromoaluminosilicates with different elements incorporated into structure in synthesis stage. Resulting C 1 -C 5 -hydrocarbons are separated from gasoline and diesel fuel in separator and passed to second reactor filled with porous catalyst, wherein C 1 -C 5 -hydrocarbons are converted into concentrate of aromatic hydrocarbons with summary content of aromatics at least 95 wt %. In other embodiments of invention, products leaving second reactor  are separated into gas and high-octane fraction. The latter is combined with straight-run gasoline fraction distilled from initial hydrocarbon feedstock. 
     EFFECT: increased average production of liquid products. 
     18 cl, 3 dwg, 9 ex
Patent RU-2278781-C1 (RU)
Title: Method for moving cutter in dynamic action shears, method for dynamic chopping of moving material, apparatus for chopping moving sheet material, mainly wood veneer (variants)
Inventor: VALJAGIN ANDREJ DMITRIEVICH
IPC: B27D5/00
Filed: 2004-10-06
Granted: 2006-06-27
Abstract: FIELD: processes and equipment for chopping moving sheet material, mainly drive systems and designs of shears and chopping machines. 
     SUBSTANCE: method for driving cutter to reciprocation motion in dynamic-action shears and method for driving cutter to reciprocation motion for dynamic chopping of material are realized by means of simultaneously operating pneumatic cylinders. Rods of piston of such cylinders are secured to cutter for providing pulse reciprocation motion of cutter to its working position and pulse return of cutter to initial position in directions coincided with those of reciprocation motion of pneumatic cylinder pistons. In one variant of invention apparatus for chopping moving sheet material includes housing, cutter and unit for driving cutter to reciprocation motion. Housing of said apparatus is in the form of frame; unit for driving cutter to reciprocation motion is in the form of suspended in frame by means of shock absorbing articulation joints of vertically arranged pneumatic cylinders to piston rods of which horizontally arranged cutter is secured. Apparatus includes in addition control unit, receiver, unit for simultaneous pulse feed of compressed air from receiver to pneumatic cylinders in the form of pneumatic distributor with electric-pneumatic control and successively arranged under cutter shaft with elastic coating for chopping material on it and supporting shaft. In variant of invention unit for driving cutter to reciprocation motion is in the form of simultaneously operating pneumatic cylinders.  To piston rods of said cylinders cutter is secured with possibility of impulse motion of cutter to working position and impulse return of it to initial position in directions coincided with those of reciprocation motion of pistons of pneumatic cylinders. 
     EFFECT: lowered cost, improved efficiency, simplified design, enhanced accuracy of size chopping at uniform distribution of efforts, lowered power consumption at simultaneous increase of working efforts acting upon material. 
     42 cl, 2 dwg, 1 ex
Patent RU-2280577-C1 (RU)
Inventor: VENEDIKTOV ANATOLIJ ZAKHAROVIC
IPC: B61K9/12
Filed: 2004-12-31
Granted: 2006-07-27
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to method and devices for detecting slides on wheel roll surface.  Surface of wheel is irradiated by laser beam.  Information of presence and parameters of slide is found by comparing obtained sequence of profiles of flange top by changed distance between flange top and upper edge of rail.  Proposed device contains optical measuring systems 1 and 2 connected with electronic information processing unit 3 arranged at a distance from one another to permit taking measurements of flange profile of one and the other half of wheel. 
     EFFECT: increased speed and facilitated measurements. 
     2 cl, 3 dwg
Patent RU-2285560-C1 (RU)
Title: Catalyzer for dehydrogenation of the alkyl-aromatic hydrocarbons
Inventor: KOTEL NIKOV GEORGIJ ROMANOVICH
IPC: C07C15/46
Filed: 2005-04-15
Granted: 2006-10-20
Abstract: FIELD: chemical industry; catalyzers for dehydrogenation of the alkyl-aromatic hydrocarbons. 
     SUBSTANCE: the invention presents the catalyzer used for dehydrogenation the alkyl-aromatic hydrocarbons of the following composition (in mass%): potassium compounds (in terms of potassium oxide) - 8.0-25.0; magnesium compounds and-or calcium compounds (in terms of magnesium oxide and-or calcium oxide) - 0.2-7.0; molybdenum oxide - 0.7-7.0; cerium oxide - 1.0-15.0; Portland cement - 0.5-12.0; lanthanum oxide and-or neodymium oxide - 0.01-7.0; iron oxide -  the rest. The technical result of the invention is the increase of activity, selectivity of the catalyzer, as well as the thermal stability, which increases the catalyzer service life. 
     EFFECT: the invention ensures the increase of activity, selectivity, thermal stability and the service life of the catalyzer. 
     4 cl, 20 ex, 2 tbl, 2 dwg
Patent RU-2289398-C1 (RU)
Title: Method for prophylaxis and treatment of hepatosis in minks
Inventor: SMERDOVA MARGARITA DMITRIEVNA
IPC: A61K33/04
Filed: 2005-04-20
Granted: 2006-12-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: claimed method includes single administration intramuscularly to minks 2 ml mixture of 0.1 % sodium selenite aqueous solution and 0.05 %-0.1 % hydroquinone aqueous solution in ratio of 1:1. Mother mink females are treated for 20-24 h before coupling. 
     EFFECT: effective method for prophylaxis and treatment of hepatosis in minks. 
     8 tbl