baber/WOPTO huggingface dataset:
Patent RU-2162460-C1 (RU)
Title: Method of methanol production and plant for production of methanol
Inventor: ARUTJUNOV V S
IPC: C07C31/04
Filed: 2000-06-06
Granted: 2001-01-27
Abstract: FIELD: methods and plants for production of methanol. SUBSTANCE: method involves production of methanol by gas-phase oxidation of hydrocarbon-containing gas at initial temperature up to 500 C, pressure up to 10 MPa and oxygen content of not more 8 vol.% in reactor reaction zones. Supplied separately and successively to reactor mixing zone are compressed and hot hydrocarbon-containing gas and compressed oxygen-containing gas. Process includes additional supply of oxygen-containing gas to subsequent mixing zone; cooling of reaction mixture; separation of methanol from cooled reaction mixture; supply of effluent gases to initial hydrocarbon-containing gas or for burning. Reaction mixture is cooled by 70-150 C before entering each subsequent stage of oxidation and hardened in the last reaction zone by reducing temperature of reaction mixture at least by 200 C for time equaling 0.1 time of its residence in reaction zone. Going-off liquid oxygen-containing products, after separation of methanol, are supplied to the first mixing zone of reactor. Plant for methanol production has source of hydrocarbon-containing gas, compressor and heater, separate source of oxygen-containing gas with compressor, reactor with successively alternating mixing and reaction zones provided with pipelines, recuperative heat exchanger, condenser, separators, pipeline for supply of effluent gases. Recuperative heat exchangers are installed at outlet ends of all reaction zones with pipelines. Plant has a pipeline for supply of going-off liquid oxygen-containing products to the first mixing zone of reactor. EFFECT: higher conversion degree of hydrocarbon-containing gas and yield of methanol. 7 cl, 1 dwg, 1 tbl, 6 ex
Patent RU-2182334-C1 (RU)
Title: Способ консервации эритроцитарных диагностикумов
Inventor: BASOVA N N
IPC: A61K39/00
Filed: 2000-08-16
Granted: 2002-05-10
Abstract: Изобретение относится к ветеринарно-медицинской службе. Способ включает соединение сенсибилизированных эритроцитов с консервантом, содержащим водно-солевой раствор хлорида натрия, формалин и глицерин. Способ позволяет сконцентрировать в 12-30 раз взвесь эритроцитов. Применение нового консерванта обеспечивает длительное, от 3 до 8 лет, сохранение специфической активности диагностикумов.
Patent RU-2180523-C1 (RU)
Inventor: KUZ MINOV A M
IPC: A61B17/00
Filed: 2000-10-11
Granted: 2002-03-20
Abstract: FIELD: medicine. SUBSTANCE: method involves cutting off teratoma in parasacral access at some distance from coccygeal bone. Cicatrices are removed in the area of internal fistula orifice. The internal fistula orifice with two rows of sutures. Levatoroplastic repair is carried out with broad strip of pararectal fat being involved in operation. EFFECT: reduced postoperative wound dimensions.
Patent RU-2185093-C1 (RU)
Title: Device examining regional blood-filling and lungs ventilation
Inventor: SVIRIN A A
IPC: A61B5/08
Filed: 2001-01-10
Granted: 2002-07-20
Abstract: FIELD: medicine, examination of disturbances in blood-filling and lungs ventilation. SUBSTANCE: device has controlled high-frequency generator, radiator, matrix of pickups which is installed opposite rear surface of thorax, detector, analog-to-digital converter, unit recording measured data, two multiplexers and two feedback channels. Each feedback channel incorporates recorder, digital-to-analog converter and amplifier. Outputs of amplifiers are connected to inputs controlling frequency and amplitude of signal of generator. Recorder of measured data is built on elements which present data in the form of breathing curves changing in time and evaluation of blood-filling and ventilation per each of six regions of lungs is carried out. Device displays expanded functions making it possible to determine both regional blood-filling and regional ventilation of lungs and demonstrates high degree of authenticity of obtained data. EFFECT: increased informativity and accuracy of obtained data. 6 cl, 9 dwg
Patent RU-2196488-C1 (RU)
Title: Method for stabilization of food products
Inventor: KVASENKOV O I
IPC: A23L3/3463
Filed: 2001-08-31
Granted: 2003-01-20
Abstract: FIELD: food industry. SUBSTANCE: product's composition is supplemented with an antioxidant obtained by a step-by-step extracting the biomass of Mortierella sclerotiella micromycete at the quantity of not less than 0.1% according to the weight. Extraction is carried out with a nonpolar extragent in a supercritical state, water, alkali, water, acid, water, alkali and water with subsequent combination of the first extract and a solid residue. Introduction of an antioxidant increases the terms of product's storage due to stabilizing its consistence. EFFECT: improved organoleptic properties.
Patent RU-2204591-C1 (RU)
Inventor: KRAVCHENKO V T
IPC: C12F3/10
Filed: 2001-10-08
Granted: 2003-05-20
Abstract: Изобретение относится к реагентам для переработки жидких отходов спиртового производства (барды). Сущность изобретения заключается в применении глин-ирлитов в качестве реагента для коагуляции жидких отходов спиртового производства. Применение дешевого природного сырья - глины позволяет снизить стоимость процесса коагуляции жидких отходов спиртового производства и дополнительно утилизировать их с получением ценного кормопродукта. 1 табл.
Patent RU-2197705-C1 (RU)
Inventor: SHIPUNOV A G
IPC: F42B12/20
Filed: 2002-01-09
Granted: 2003-01-27
Abstract: FIELD: artillery ammunition. SUBSTANCE: shell of fragmentation-demolition type comprises body with belts filled with explosives and fuze. Part of body behind belts is conical with angle of 6-10 degrees. Hollow truncated cone with same angle and through holes in side wall with total area amounting to 10-20% of area of side surface of truncated cone is joined to it. Total length of truncated cone and conical part of body behind belts is 0.8-1.0 caliber of shell. EFFECT: extended range of shell, reduced effect of meteorological factors on dispersion. 2 cl, 1 dwg
Patent RU-2222883-C1 (RU)
Title: Organic fertilizer spreader
Inventor: D JACHKOV A P
IPC: A01C15/00
Filed: 2002-06-06
Granted: 2004-02-10
Abstract: FIELD: agricultural engineering, in particular, machines for spreading of organic fertilizer from rolls over field surface. SUBSTANCE: spreader has frame with carrier wheels, hitching mechanism, flow divider, lifting knife and spreading tools. Lifting knife and spreading tools are mounted on frame. Spreading tools are made in the form of multiple-spade rotors having four rows of blades, with three blades of equal radius in each row. Blades in different rows have various lengths increasing from leading part of rotor in direction of advancement of spreader. Blades in each subsequent row of blades, beginning from rotor leading part, are offset by 30 deg to side opposite to rotation direction to form three-thread groove of variable diameter on rotor shaft. Spreading tools are driven by means of tractor power shaft through cardan shaft and drive mechanism including cam-type safety clutch. EFFECT: uniform distribution of fertilizer over field surface in accordance with rate of fertilizer usage, reduced power consumption and increased efficiency. 2 dwg
Patent RU-2210426-C1 (RU)
Title: Multi-layer filtering material
Inventor: KONJUKHOVA S V
IPC: B01D39/16
Filed: 2002-06-21
Granted: 2003-08-20
Abstract: FIELD: manufacture of filtering materials. SUBSTANCE: proposed multi-layer filtering material includes front fiber layer made from partially molten staple thermoplastic fibers fastened together by needle piercing and reverse side layer made from staple thermoplastic fibers; volume density of reverse side layer is lesser than that of front layer. Network fabric is laid between said layers. Each fiber layer is made from one and the same staple thermoplastic fibers of identical linear density. Volume density and size of pores of front layer is about twice as much of reverse side layer; size of cells formed by interweaving of warp and weft of network fabric considerably exceeds size of pores of fiber layers. Proposed material enhances smoothness of layer of settled viscous-flow dispersion of cataphoresis ground coat. EFFECT: increased capacity of filtering material.
Patent RU-2227617-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-10-03
Granted: 2004-04-27
Abstract: FIELD: food-processing industry, in particular, confectionery industry. SUBSTANCE: method involves preparing syrup with the use of sugar, pectin and aqueous extract of mixture of German camomile flowers, leaves of brandy mint, yarrow, bur marigold grass, leaves of common plantain and way-grass, flowers of medicine claws and grass of common clot bur; adding citric acid, sodium lactate and specific preparation into mass during dressing procedure, said preparation being obtained from Mortierella beljakovae micromycet biomass produced by predetermined process; pouring resultant mass; forming; drying and packaging ready products. EFFECT: wider range of vitamin activity and unique combination of organoleptical properties of marmalade. 1 ex
Patent RU-2227682-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-10-17
Granted: 2004-04-27
Abstract: FIELD: food industry and agriculture. SUBSTANCE: vegetable raw material. Prior to be frozen, is treated with preparation obtained from biomass of micromycet Mortierella sepedonioides and aged. EFFECT: reduced loss of moisture-retention capacity and increased limiting term for storage of vegetable raw material.
Patent RU-2229226-C1 (RU)
Inventor: KUDRJAVTSEV V I
IPC: A01K79/00
Filed: 2002-11-11
Granted: 2004-05-27
Abstract: FIELD: industrial fishery. SUBSTANCE: proposed fish finder includes towed acoustic radiating and receiving system, shipboard electronic units for processing and representation of acoustic information with trigger circuit. Acoustic radiating and receiving system is made in form of "n" number of echo-sounding transmitters for vertical sounding which are located on transversal tabs with depressors at the end and compensating hoisting units, as well as otters regulating separation of tabs. Ends of tabs are connected with ship by means of trawl warps. EFFECT: increased fish finding zone; enhanced efficiency. 2 cl, 2 dwg
Patent RU-2228435-C1 (RU)
Inventor: BASHKATOV A D
IPC: E21F7/00
Filed: 2002-12-05
Granted: 2004-05-10
Abstract: FIELD: gas extraction industry. SUBSTANCE: method includes opening of productive layers, trying out of extraction well, mounting of means for water jetting, boring of auxiliary wells, mounting of filtering strings in water jetting means and pumping of gravel mixture. According to the method, filtering strings of auxiliary wells are made with interval-wise perforation with overlapping of power of each productive layer from the side of roof and floor, and water jetting is performed in the floor and roof and in intervals of least resistance to water jetting for each productive layer. EFFECT: increased effectiveness of gas extraction from multi-layer coal deposit. 2 cl, 1 ex, 1 dwg
Patent RU-2235382-C1 (RU)
Inventor: DANILOV G A
IPC: H01H31/30
Filed: 2002-12-15
Granted: 2004-08-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: each pole of the disconnector has three bearing insulating rotatable members. The top part of the middle member is provided with the contact blade whose two ends are provided with flexible horizontal contact plates with wave-like bends at their ends. The top part of the side members are provided with receiving units made of sectors rigidly secured to the members and made of a conducting material. The back side of the sectors is provided with collars which embrace the wave-like bends. 
     EFFECT: enhanced reliability. 
     2 cl, 7 dwg
Patent RU-2219568-C1 (RU)
Inventor: RYKHLINSKIJ N I
IPC: G01V3/06
Filed: 2003-02-18
Granted: 2003-12-20
Abstract: FIELD: geophysical examinations, search for and delineation of oil and gas deposits. SUBSTANCE: electromagnetic field is excited in the thick of examined medium by passage of periodic sequence of rectangular current pulses through it with pauses between pulses. Momentary value of first difference of electric potentials is measured at end of each current pulse. Momentary values of second difference of electric potential are also measured all the way between current pulses during pauses in addition to momentary values of first difference of potentials. Two momentary values of first and second differences of potentials positioned closely are isolated all the way during each pause with establishment of difference in their values. Four rated electric parameters are computed from values of all enumerated differences and model of medium nearest by its geological structure and electrical parameters to examined medium is found by solving inverse problem on basis of differential subsiding wave equation of mathematical physics for intensity of dipole source in conductive medium polarizing electrochemically. Time sections of this model are constructed by electrophysical parameters included in given equation such as conduction of elements of medium, coefficient of induced polarization and time constant of fall of potential difference caused by polarization. EFFECT: raised efficiency of process. 5 dwg
Patent RU-2226420-C1 (RU)
Title: Magnetic filter for purification of liquids
Inventor: VALIULLIN A SH
IPC: B01D35/06
Filed: 2003-03-11
Granted: 2004-04-10
Abstract: FIELD: chemical and petrochemical industries; purification of liquids. SUBSTANCE: the invention presents a magnetic filter used for purification of liquids. The invention is pertinent to the devices of magnetic purification of liquids from ferromagnetic and mechanical impurities and may be used in chemical, petrochemical and other areas of an industry as well as in household activities, in particular, for purification of potable water. The magnetic filter for purification of liquids contains a cylindrical body with an inlet branch pipe, an outlet branch pipe and a lid for a filtering element fixation. The filtering element is placed along an internal surface of the body. The magnet system is located coaxially to the filtering element. It l consists of a ring-shaped permanent magnets fixed on a non-magnetic rod along the body axis without positive allowances, tightly to each other. They have been magnetized in a direction diametrical to the axis of the body. The poles of the adjacent magnets are displaced in respect to each other by 90 dg. The diameter and height of the ring-shaped magnets is chosen depending on a through-pass diameter of the body. Technical result is improvement of quality of liquids purification from ferromagnetic impurities and simplification of the design of the filtering element. EFFECT: increased quality of purification of liquids from ferromagnetic impurities, simplified the filtering element design. 3 cl, 4 dwg
Patent RU-2227885-C1 (RU)
Title: Explosive tubular booster
Inventor: DENISOV V A
IPC: F41F1/00
Filed: 2003-04-22
Granted: 2004-04-27
Abstract: FIELD: experimental physics, applicable, in particular, at propelling of rigid bodies. SUBSTANCE: the booster has a body accommodating an explosive and initiating elements. The explosive is made in the form at least of six shaped charges located longitudinally in the body. The charge recesses are directed towards the body axis with formation in the body cross-section of a ring from plasma jets formed by the charges, the ring is formed by superposition of each subsequent plasma jet on the previous one. The body has the shape of a truncated cone. The initiating elements are made longitudinal and connected by an electric circuit. EFFECT: considerably expanded technical characteristics. 2 dwg
Patent RU-2248177-C1 (RU)
Title: Method for predicting chronic gastroduodenal ulcer bleeding recurrence risk
Inventor: BELOBORODOV V A
IPC: G01N33/50
Filed: 2003-08-18
Granted: 2005-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out clinical and endoscopic examination of a patient with risk factors being evaluated in points and sum of points being calculated. The sum being equal to or greater than 0, bleeding recurrence risk exists. The sum being less than 0, no bleeding recurrence risk is predicted. Sex, age, liver and pancreas disease availability or absence, hypertension availability or absence, non-steroid anti-inflammatory means and/or anticoagulants, and/or antiaggregants consumption within the last month period, disease duration, frequency of ulcer disease exacerbations, time lost from the hemorrhage beginning to the moment the patient is admitted in hospital, availability of hemorrhagic shock sings in prehospital period, pain syndrome localization characteristics, Alhover index value, general blood circulation deficiency degree, blood hemoglobin content, packed cell volume value, blood group, ulcer defect localization, ulcer defect diameter, ulcer defect depth and ulcer bottom changes nature are taken as the risk factors. Points are assigned separately in the cases of chronic gastric ulcers and chronic duodenal ulcers. 
     EFFECT: high risk prognosis accuracy. 
     3 tbl
Patent RU-2238601-C1 (RU)
Inventor: ALYMOV JU N
IPC: H01J17/49
Filed: 2003-11-06
Granted: 2004-10-20
Abstract: FIELD: instrumentation engineering; display panels and information display control processes. 
     
     
       SUBSTANCE: distance between adjacent extreme display electrodes of two adjacent display elements is set not to exceed distance between display electrodes in display elements. Picture frames are divided into two semi-frames in the course of producing preparatory discharge between adjacent extreme display electrodes; display elements of even-numbered lines are recorded and displayed in one of them and those of odd-numbered lines, in other semi-frame. 
     
     
       EFFECT: enhanced brightness and contrast of picture; enhanced reliability of control. 
     
     
       4 cl, 3 dwg
Patent RU-2254820-C1 (RU)
Title: Хирургический ретрактор для доступа в область средостения
Inventor: STILIDI I S
IPC: A61B17/02
Filed: 2003-11-14
Granted: 2005-06-27
Abstract: Изобретение относится к хирургическим инструментам и может быть использовано при операциях в зоне нитеводно-желудочного перехода. Хирургический ретрактор содержит два расширителя-подъемника реберных дуг. Дуги состоят из вертикальных стоек с элементами крепления к операционному столу и расположены по обеим сторонам стола, резьбовые консоли выполнены с гайками, крючками для отведения реберных дуг. Печеночный крючок имеет изгиб в трех местах и фиксирован к своей резьбовой консоли. Консоль печеночного крючка соединена с S-образной насадкой, верхний конец которой имеет цилиндрическую форму и соединен с цилиндрической частью узля крепления. В прорези узла крепления размещена резьбовая консоль печеночного крючка с бобышкой и натяжной гайкой. Нижний конец соединен с узлом крепления консоли правого реберного крючка. Медиастинальный крючок изогнут в двух местах под углом 105° и 145° с тремя плоскостями радиусной формы. Медиастинальный крючок связан через переходник при помощи расположенных на его концах соединений со своей резьбовой консолью. Консоль фиксирована в отверстии узла крепления при помощи натяжной и фиксирующей гаек. Узел крепления через разъем соединен с S-образной насадкой. S-образная насадка имеет на нижнем конце ответную часть соединения с узлом крепления резьбовой консоли левого реберного крючка. В результате создано устройство, которое обеспечивает адекватность коррекции трансхиатального хирургического доступа к нижнему средостению. 4 ил.
Patent RU-2255827-C1 (RU)
Inventor: BONDAR A V
IPC: B21D22/16
Filed: 2003-11-19
Granted: 2005-07-10
Abstract: FIELD: plastic working of metals. 
     SUBSTANCE: method for making ogival envelope by multi-transition spinning of sheet blank mounted in rotating mandrel at lengthwise motion of spinning tool mounted with gap relative to said mandrel. Gap between spinning tool and mandrel for any point of envelope profile is corrected by value determined according to relation given in claims of invention while taking into account corrections calculated for first envelope. 
     EFFECT: lowered value of wall thickness difference and mass, enhanced accuracy of geometry of envelope. 
     1 dwg
Patent RU-2265980-C1 (RU)
Title: Method for increasing of sandy soil fertility
Inventor: ALTUNIN D A
IPC: A01C21/00
Filed: 2004-03-26
Granted: 2005-12-20
Abstract: FIELD: agriculture and soil biotechnology, in particular, process for increasing fertility of light soils, such as sandy and sandy loamy soils. 
     SUBSTANCE: method involves introducing and plowing into soil of clay containing 30-31% of muddy particles in an amount of 25-50 t/hectare, with clay being ground before being introduced and plowed into soil. Clay is introduced and plowed into soil in autumn. Method allows local kinds of clays containing 30-31% of muddy particles to be used for increasing fertility of sandy soils. 
     EFFECT: simplified method, reduced costs for effectuating method and increased yield of crops grown on said soils. 
     3 cl, 4 tbl, 4 ex
Patent RU-2269863-C1 (RU)
Title: Converter of three-phase alternating voltage into direct
Inventor: IGOL NIKOV JURIJ SOLOMONOVICH
IPC: H02M7/155
Filed: 2004-05-11
Granted: 2006-02-10
Abstract: FIELD: the invention refers to electric technique. 
     SUBSTANCE: the invention is designed for using of the loading of all three phases of the secondary windings of a transformer at forming of rectified voltage during non commutative intervals of time at securing the parallel work of the two phases and connected to them of controlled gated elements for example of thyristors. At that the duration of passing of the plate current through elements remains equal 240 electrical loss on degree. The essence of the mode is that the converter of three-phase alternative voltage into direct has a three-phase transformer, whose secondary phase windings are connected into a star and the gated elements connected with the secondary winding through a triple-wound equalizing reactor fulfilled in the shape of three identical windings located on one magnetic conductor and each secondary phase winding of the three-phase transformer is connected with the medium point of the corresponding winding of the equalizing reactor, whose each winding are linked up with its outputs with the electrodes of the same name of the corresponding gated elements, whose other electrodes are connected with the electrodes of the same name of all other controlled gated elements forming one of the output clamps. The converter has an additional group of gates whose plates are connected between themselves and form the second output clamp, a and each of the cathodes is switched to one of the phases of the secondary winding. 
     EFFECT: using of all three phases of the secondary winding. 
     2 dwg
Patent RU-2262560-C1 (RU)
Title: Способ получения тканей диагоналевых переплетений
Inventor: MALETSKAJA S V
IPC: D03D23/00
Filed: 2004-05-11
Granted: 2005-10-20
Abstract: Изобретение относится к производству текстильных материалов и касается изготовления тканей диагоналевых переплетений, вырабатываемых на ткацких станках, оснащенных ремизоподъемными каретками. Особенностью предложенного способа является то, что на поверхности ткани создают рельефные полосы различной ширины, а направление рельефных полос по ширине ткани изменяют за счет смены знака вертикального сдвига перекрытий на противоположный после заданного количества основных нитей и по длине ткани - путем изменения знака горизонтального сдвига перекрытий на противоположный после заданного количества уточных нитей. Техническим результатом заявленного способа получения тканей диагоналевых переплетений является расширение ассортимента тканей путем создания новых диагоналевых переплетений с рельефными полосами, изменяющими свое направление и по ширине, и по длине ткани. 5 ил.