baber/WOPTO huggingface dataset:
Patent RU-2159116-C1 (RU)
Title: Method for applying activation therapy to treat diseases
Inventor: DOROGOVA O A
IPC: A61P3/00
Filed: 2000-04-18
Granted: 2000-11-20
Abstract: FIELD: medicine. SUBSTANCE: method involves per os administering ASD fraction 2 preparation at an effective day dose of 20-250 drops dissolved in 70-200 ml of water. The dose and scheme of its consumption (daily, every second day, every third day, 15-45 min before taking meals, 40 min later after taking meals) depend on disease, organism response type, concomitant gastroenteric tract disease. The preparation can be taken with 3-5 days long pauses. EFFECT: wide range of applications as all-purpose adaptogenic preparation. 7 cl
Patent RU-2176347-C1 (RU)
Title: Housing made of composite materials and capable of withstanding high pressure
Inventor: ALEEV V A
IPC: F16L9/12
Filed: 2000-04-25
Granted: 2001-11-27
Abstract: FIELD: high pressure handling facilities. SUBSTANCE: invention relates to tubes-shells made of composite materials, particularly, to reinforced tubes-shells. In proposed housing cylindrical shell is mated in radial and meridional zones of surface construction with belts-frames through conical surfaces with of woven gauze material. EFFECT: improved reliability. 6 cl, 6 dwg
Patent RU-2180828-C1 (RU)
Inventor: SUSEKOV M S
IPC: A61H39/00
Filed: 2000-08-08
Granted: 2002-03-27
Abstract: FIELD: medicine. SUBSTANCE: the device has a body with a tip of magneto-conducting material in the form of a body of revolution, having an opening on the surface, power unit and a unit of search of acupuncture points, laser action forming unit, magnetic action forming unit, including a coil with a core installed in the body coaxially with it and leads connected to a pulse generator for changing the pulse repetition frequency and the pulse shape, all connected to the power unit, one end of the core is put out through the opening on the tip surface in a spaced relation. The core has a through axial duct, the opening on the tip surface is made on its end in the axis, the laser action forming unit is made for continuous modulation of laser signals in the visible frequency spectrum and positioned in the device body coaxially with it opposite the other end of the tip. EFFECT: intensified process of attainment of optimal action by various types of energy on the biologically active points. 2 dwg
Patent RU-2196636-C1 (RU)
Inventor: CHULKOV V P
IPC: C10G5/00
Filed: 2001-06-13
Granted: 2003-01-20
Abstract: FIELD: by-product-coking industry, particularly, trapping of gases liberating from coking products. SUBSTANCE: known method of trapping disposed hydrocarbon gases including suction of hydrocarbon gases through gas ducts and furnace due to draft produced by smoke-deflecting system is supplemented by intensification of gas suction from branch pipe of apparatus of liberation source with the help of draft of gas jet injector installed in gas-suction channel in which gas flow temperature is additionally regulated by means of adding to it both ejection stimulating gas and ingress of atmospheric air. Channel walls temperature is stabilized by means of their thermal safeguard, condensation of hydrocarbon gases (fractions) on channel walls and draining of said fractions back to apparatus-source due to channel inclination towards apparatus-source. In claimed method, ejection stimulating gas is used in the form of air (including hot air) and steam. Method may be supplemented with gas lighting-up operation at their outlet from gas-jet ejector. EFFECT: reduced harmful effluents to atmosphere, excluded deposition of fractions on gas ducts and increased efficiency of coking products. 4 cl
Patent RU-2195316-C1 (RU)
Inventor: LEBEDEV M N
IPC: A61K38/55
Filed: 2001-07-30
Granted: 2002-12-27
Abstract: FIELD: biotechnology, medicine, biochemistry. SUBSTANCE: invention relates to method of preparing basic inhibitor of proteinases from cattle organs. Method involves milling the parent raw, extraction with hydrochloric acid aqueous solution at pH 1.9-2.1 in the presence of sodium chloride taken in the amount 15-16 g/1 l of mixture for 10-12 h. After the first ultrafiltration stage the concentrate is purified from lipids and inert proteins by pH value increase to 4.8-5.2, heated up to 75-77 C followed by cooling to 20 C. Precipitate deposit is separated by centrifugation and the obtained supernatant fraction is combined with concentrate after its ultrafiltration through hollow fibers with pores size 5 kDa and then mixture is fed to chromatography purification. EFFECT: increased yield, enhanced purity of end product. 3 cl, 2 ex
Patent RU-2199885-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2001-08-16
Granted: 2003-03-10
Abstract: Изобретение относится к пищевой промышленности. Структурообразователь получают путем последовательного экстрагирования биомассы микромицета Mortierella pulchella неполярным экстрагентом в надкритическом состоянии, водой, щелочью, водой, кислотой, водой, щелочью и водой с последующим объединением первого экстракта с твердым остатком. Изобретение позволяет упростить способ и расширить сферу применения.
Patent RU-2206778-C1 (RU)
Inventor: AMARANTOV G N
IPC: F02K9/22
Filed: 2001-10-18
Granted: 2003-06-20
Abstract: FIELD: solid-fuel rocket engines and their charge. SUBSTANCE: rocket engine charge tightly fixed with casing and integral bottom is of cylindrical structure with central duct. It has tore front bottom. Annular projection is made on charge duct at front tore bottom end, its buttend surface being formed by two joined surfaces with curvature radii making up (0.02-0.05) and (005-0.01) of charge length. EFFECT: improved choice of horizontal-to-vertical ratio of fuel mass feed rate components to ensure its uniform flow over blind bottom surface on fuel mass feed end. 1 cl, 1 dwg
Patent RU-2204364-C1 (RU)
Title: Method for diagnosing meridional amblyopia with myopic astigmatism in children
Inventor: SHPAK A A
IPC: A61H5/00
Filed: 2001-10-24
Granted: 2003-05-20
Abstract: FIELD: medicine. SUBSTANCE: method involves showing test objects and recording visual invoked potentials with first showing the test objects arranged as a set of black-and-white vertical strips having longitudinal axis inclined to horizontal axis and coincides with strong meridian direction of the eye affected with myopic astigmatism and having rectangular illumination intensity profile with reversion frequency distributed in time within the limits of 2-4 Hz during 2-6 min with main positive peak P 100 , maximum amplitude measurement following. Then, test objects arranged as a set of black-and-white horizontal strips having longitudinal axis in perpendicular relation to strong meridian direction of the eye affected with myopic astigmatism and having rectangular illumination intensity profile with reversion frequency distributed in time within the limits of 2-4 Hz during 2-6 min with main positive peak P 100 , maximum amplitude measurement following. Then, ratio of the main positive peak P 100  maximum amplitude in the cases of the first test shown to the main positive peak P 100  maximum amplitude value received when showing the second test. The ratio value being greater than 1.3, meridional amblyopia with myopic astigmatism is to be diagnosed in children. EFFECT: high accuracy of diagnosis. 4 dwg
Patent RU-2190798-C1 (RU)
Title: Multiunion detachable unit
Inventor: GLAVATSKIJ L A
IPC: F16L39/00
Filed: 2001-11-22
Granted: 2002-10-10
Abstract: FIELD: spacecraft: joining and unjoining of air and hydraulic main lines of craft and ground complex. SUBSTANCE: multiunion detachable unit has on-board and separation plates connected by lock drive and locking device. On-board plate is secured on board the craft. Multiunion detachable unit has adapter plate and aligning pins hermetically sealed and fitted-in asymmetrically relative to its axis. On-board plate forms together with adapter plate a hermetically sealed interplate space. Housing is secured on separation plate through heat insulating gasket on adapter plate forming hermetically sealed volume with these plates. Air and hydraulic main lines are provided with temperature compensators secured in adapter and separation plates. Temperature compensators are installed in separation plate through heat insulating gaskets. Feed and drain main lines are covered with heat insulation. To prevent getting of impurities at connection of lines, filtering members are installed in charging main lines from side of separation plate, an press-off valves are installed from side of on-board plate. EFFECT: provision of fire and explosion safety ands reliability at cryogenic temperatures. 6 dwg
Patent RU-2210347-C1 (RU)
Inventor: IVANOV A N
IPC: A61F9/007
Filed: 2002-02-20
Granted: 2003-08-20
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: one should apply lasercoagulants onto iridal pupil's edge. Anterior capsulotomy is carried out. Lensectomy is fulfilled through flat part of ciliary body due to preliminary removal of cut anterior lenticular capsule through corneal paracentesis. Subtotal vitrectomy is conducted. Vitreal cavity is tamponed. Linear laser retinotomy is performed. Foreign body is removed. Fragment of 3 mm is cut out of anterior capsule and placed onto retinal rupture. It should be fixed to retina with the help of endolaser. IOL should be implanted. The present innovation enables to decrease the risk for development of retinal detachment after removal of fragments localized under retina. EFFECT: higher efficiency of filling. 4 cl
Patent RU-2216227-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L2/04
Filed: 2002-04-18
Granted: 2003-11-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves impregnating raw plant material with liquefied gas, preferably ammonia, at pressure above atmospheric pressure, with following reducing of pressure to atmospheric pressure value at rate providing freezing of raw plant material; before impregnation process, treating raw plant material with preparation produced by sequential extracting of Mortierella polycephala micromycet biomass with the use of non-polar extractant in above- critical state, water, alkaline, water, acid, water, alkaline, and water, and joining first extract with solid residue, said preparation being used in an amount of 0,5-1•10 4  mg/t; holding for 2-5 hours. EFFECT: improved quality of final product by elimination of opalescence. 2 ex
Patent RU-2206599-C1 (RU)
Title: Способ получения ароматических углеводородов
Inventor: MAKAROV P A
IPC: C07C2/76
Filed: 2002-04-25
Granted: 2003-06-20
Abstract: Использование: нефтехимия. Проводят предварительную обработку катализатора парафиновыми углеводородами С 3 -С 4  в смеси с меркаптаном так, чтобы количество меркаптана, пропущенного через катализатор, составляло 0,01-0,1 мас.% от веса катализатора. Затем проводят контактирование смеси парафиновых углеводородов С 2 -С 5  с катализатором на основе высококремнеземного цеолита типа ZSM-5 при 400-550 o С с дальнейшим разделением продуктов контактирования на жидкие и газообразные продукты. Проводят полное сжигание газообразных продуктов в присутствии катализатора полного окисления легких углеводородов и добавление к исходным парафиновым углеводородам образовавшуюся при сжигании смесь диоксида углерода и паров воды. При этом концентрацию меркаптана в смеси парафиновых углеводородов С 3 -С 4  поддерживают в диапазоне 0,08-0,85 мас. % соответственно, обработку катализатора ведут при температурах 450-520 o С. Технический результат: создание способа получения ароматических углеводородов с большей продолжительностью межрегенерационного цикла. 1 з.п. ф-лы, 2 табл.
Patent RU-2220947-C1 (RU)
Title: Method for preparing bicyclic and polycyclic ketones and their derivatives
Inventor: DUBKOV K A
IPC: C07C49/613
Filed: 2002-06-25
Granted: 2004-01-10
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to method for preparing bicyclic and polycyclic ketones and their derivatives using oxidation reaction of 1,2-dihydronaphthalene, acenaphthylene, indene or norbornene and their derivatives to corresponding ketones with nitrous oxide or its mixture with inert gas. Process is carried out in liquid phase at temperature 150-250 C and under pressure of nitrous oxide 1-100 atm. As inert gas exhaust reaction gases are used preferably and reaction can be carried out in the presence of catalyst and solvent. Invention provides the enhancement of selectivity of production of end products and improved economical indices of process. EFFECT: improved preparing method. 13 cl, 2 tbl, 26 ex
Patent RU-2240651-C1 (RU)
Inventor: CHERNYSHEV D A
IPC: H03M1/64
Filed: 2003-04-01
Granted: 2004-11-20
Abstract: FIELD: computer engineering; automation and data processing and measurement technology. 
     
     
       SUBSTANCE: converter has sine-cosine angle transducer, reference voltage supply, pulse burst shaping unit, threshold element, flip-flop, selectors, switches, inverting amplifier, inverter, multiplying unit, comparator, sine-cosine code conversion unit, sequential approximation register, EXCLUSIVE OR gate, AND gates, registers, adder, subtraction unit, reference code shaping unit, ratio-of-two division unit, and two arithmetic units. 
     
     
       EFFECT: enhanced precision of conversion. 
     
     
       1 cl, 1 dwg, 2 ex
Patent RU-2235907-C1 (RU)
Inventor: PONOMAREV A K
IPC: F04B47/06
Filed: 2003-04-14
Granted: 2004-09-10
Abstract: FIELD: oil producing industry. 
     SUBSTANCE: invention relates to pumping units designed for lifting liquids from depth, for instance, oil from wells. Proposed oil well electrohydraulic pumping unit contains oil pump with drive from submersible electric motor with compensator, working piston pump with piston cylinder, suction valve arranged in piston and delivery valve, and hydraulic motor for driving working piston pump. Spaces of hydraulic motor cylinder are connected through oil distributor with input and, through safety valve, with output of oil pump. Rod of hydraulic motor piston is connected through protector with piston of working piston pump. Unit is furnished with oil tank with its volume compensator. Overflow valve, flowmeter and filter are installed in one section of oil tank. Hydraulic motor is furnished with piston travel limiter with line distributor. Working piston pump has bypass line; additional piston cylinder with additional piston and suction spring-loaded valve installed in additional piston. Additional piston is rigidly connected with piston of working piston pump located lower by means of intermediate rod. Spaces of piston cylinders are divided by spool of pumped out medium distributor. Two of holes are made in wall of pumped out medium distributor. Said holes are used to communicate working spaces of pump with bypass main line formed by envelope enclosing both piston cylinders from outer side. Bypass main line is provided with distributing valve located between rows of holes of pumped out medium distributor and it is connected to delivery valve higher than additional piston cylinder. 
     EFFECT: increased capacity owing to provision of delivery of pumped out medium to consumer during back "idle" stroke of pump piston. 
     2 dwg
Patent RU-2237569-C1 (RU)
Inventor: NEKRASOV A N
IPC: B24B19/16
Filed: 2003-04-29
Granted: 2004-10-10
Abstract: FIELD: sharpening cutting edges of tools. 
     SUBSTANCE: instruments are assembled in three to fit them in a bunch. Some ends of the tools are set in a split mandrel which is clamped in the chuckle of an electric abrasion sharpening machine tool. The other ends should form trihedral prism whose top is at the axis of the chuckle which is in coincidence with the axis of the bunch. 
     EFFECT: enhanced adaptability to manufacture and reduced net cost. 
     2 dwg
Patent RU-2246073-C1 (RU)
Title: Device for preparing residual oil for combustion
Inventor: EROKHIN S F
IPC: F23K5/08
Filed: 2003-07-30
Granted: 2005-02-10
Abstract: FIELD: feeding fuel to combustion apparatus. 
     SUBSTANCE: device comprises tank filled with residual oil, coarse filter, pressure pump, fine filter, and device for dispersing water in oil. The oil tank is made of receiving vessel with steam heater connected with the tank filled with the residual oil. The water dispersing device is made of homogenizer for coarse dispersing and emulsifying apparatus for fine dispersing of water in oil. The homogenizer is mounted at the outlet of the fine filter. The emulsifying apparatus is mounted at the outlet of homogenizer. The homogenizer is made of a turbulizer. The emulsifying apparatus is made of a rotor-pulsating apparatus. 
     EFFECT: simplified process of preparation. 
     1 cl, 1 dwg
Patent RU-2241580-C1 (RU)
Inventor: STEPANOV JU S
IPC: B24B39/00
Filed: 2003-11-06
Granted: 2004-12-10
Abstract: FIELD: manufacturing processes in machine engineering, plastic working of metals, namely manufacture of tools used for shaping and strengthening internal threads by plastic deforming. 
     SUBSTANCE: screw tap-wave guide includes hydraulic mechanic-impulse generator for creating periodic dynamic load of stem by means of striker mounted in housing of generator; spring for tightening deforming members; return spring for returning screw tap body to initial position after each striking impulse. 
     EFFECT: enlarged manufacturing possibilities at knurling threads and profiles, increased depth of strengthening, enhanced efficiency and quality of working. 
     4 dwg
Patent RU-2246526-C1 (RU)
Title: Method of producing high-antiknock automobile fuel
Inventor: IVANOV B N
IPC: C10L1/18
Filed: 2003-11-05
Granted: 2005-02-20
Abstract: FIELD: alternative fuels. 
     SUBSTANCE: invention relates to production of high-octane automobile fuels that can be used both on automobile fuel production lines and on separate standard installations wherein simple mixing of components is performed. Therefore, initial straight-run gasoline or gasoline A-76 is mixed with 92-96% ethyl alcohol at volume ratio (78-85):(15-25) or (15-25):(75-85), respectively. Resulting mixture is warmed to 40-90°C and kept at this temperature for 20-30 min, after which cooled, re-warmed to the same temperature, and kept for further 10-15 min. 
     EFFECT: increased octane number at lower content of aromatic hydrocarbons. 
     2 tbl
Patent RU-2255186-C1 (RU)
Inventor: KUZNETSOV E V
IPC: C02F1/00
Filed: 2003-12-23
Granted: 2005-06-27
Abstract: FIELD: water protection, particularly for prevention of water basin contamination with surface water received from agricultural lands. 
     SUBSTANCE: modular device comprises vertical partitions, which divide thereof into receiving, overflow and sediment chambers. Device includes several identical sections provided with partition chamber, clean water chamber, oil and floating rubbish gathering chamber and has filtering dam installed in intake channel bed. 
     EFFECT: simplified structure, increased cleaning efficiency. 
     2 dwg
Patent RU-2252124-C1 (RU)
Inventor: KHUDOBIN L V
IPC: B24B1/00
Filed: 2004-01-16
Granted: 2005-05-20
Abstract: FIELD: machine engineering, possibly effective preliminary and finish working of blanks by means of abrasive wheel. 
     SUBSTANCE: method comprises steps of in-feed; preliminary grinding at constant feed by means of large-grain abrasive members of wheel, finish grinding at constant feed and dwelling by means of protruded in radial direction fine-grain abrasive members of wheel. Finish grinding is realized by means of fine-grain abrasive members of wheel fixed in radial direction; dwelling is realized by means of the same members elastically mounted in radial direction. 
     EFFECT: possibility for providing desired accuracy of dimensions, necessary micro- and macro-geometry of ground surfaces. 
     4 dwg
Patent RU-2259901-C1 (RU)
Inventor: IZAKOV I A
IPC: B21J1/06
Filed: 2004-02-24
Granted: 2005-09-10
Abstract: FIELD: plastic metal working, possibly by isothermal deforming. 
     SUBSTANCE: apparatus includes die unit, heating device and heat insulation unit. Heating device includes two sections arranged at both sides of die unit and bridge. Each section includes upper and lower electrically conducting plates electrically connected one to other through lamellae. Said sections are electrically connected in series; bridge is arranged outside heat insulation unit. Apparatus may have members for fixing electrically conducting plates. Several fixing members provide possibility for moving electrically conducting plates. 
     EFFECT: uniform heating of die set, lowered metal consumption for communications. 
     2 cl, 4 dwg
Patent RU-2250939-C1 (RU)
Inventor: BORIN BORIS VASIL EVICH
IPC: D01B1/14
Filed: 2004-03-02
Granted: 2005-04-27
Abstract: Способ первичной обработки лубоволокнистого материала, включающий формирование слоя, промин, двухстороннее трепание и последующее пневматическое удаление отходов трепания, при трепании образуют замкнутый ограниченный воздушный объем с направлением воздушных потоков от технологических щелей для пропуска обрабатываемого материала к зоне удаления отходов трепания и приближением зоны удаления отходов трепания к зоне их образования, при этом количество удаляемого воздуха в начальный период трепания превышает количество удаляемого воздуха в период окончания процесса трепания. Устройство для первичной обработки лубоволокнистого материала, содержащее транспортер, парные трепальные барабаны с конусными и цилиндрическими частями, в каждой трепальной секции выполнен ограждающий кожух, совпадающий по форме с траекторией бильных ножей трепальных барабанов, при этом вдоль сферы трепания установлена приемная воронка, ширина верхней части которой меньше межосевого расстояния трепальных барабанов, нижняя часть воронки имеет переменную ширину, уменьшающуюся по ходу обработки материала. Использование данной группы изобретений позволяет повысить производительность процесса обработки лубоволокнистого материала. 2 с. и 1 з.п. ф-лы, 2 ил.
Patent RU-2267189-C1 (RU)
Inventor: SHEVCHUK V V
IPC: G01K7/02
Filed: 2004-03-19
Granted: 2005-12-27
Abstract: FIELD: thermoelectric circuits of instruments based on the zee-beck effect, applicable for suppression of interference at reception of signals on temperature with the aid of thermocouples. 
     SUBSTANCE: the free ends of homogeneous electrodes of a four-electrode thermocouple are directly or indirectly combined.  The signals from the free ends of homogeneous electrodes are summed up.  The figure formed by homogeneous electrodes of the first type including the electrodes proper and the space between them, even partially, are positioned in space between them, even partially, are positioned in space between the homogeneous electrodes of another type, mainly symmetrically.  The circuits of the homogeneous electrodes are balanced, for example, according to their resistance.  To this end, a device for balancing, for example, of their resistances is introduced in the circuit of homogeneous electrodes.  At manufacture of a thermocouple the electrodes are combined in one working junction.  The electrodes are positioned in four longitudinal guides, for example, holes or slots of an insulating, mainly ceramic, tube or bar. 
     EFFECT: reduced share of electromagnetic interference in the thermocouple signal. 
     6 cl, 3 dwg