baber/WOPTO huggingface dataset:
Patent RU-2210163-C2 (RU)
Title: Method and device for converting heat energy into kinetic energy of revolving working medium
Inventor: STARKOV I A
IPC: H02K44/08
Filed: 2001-05-07
Granted: 2003-08-10
Abstract: FIELD: power engineering; heat-to-kinetic-energy conversion. SUBSTANCE: engine rotor is assembled of three basic systems having common axis of revolution and rigidly coupled together. First one is three-chamber toroidal system. Second is helical system whose sense of rotation is varied to supply air to combustion chamber. Third is helical system whose sense of rotation is varied to evacuate working medium from discharge chamber. Toroidal system chambers are disposed in tandem in common plane of revolution and are intercommunicated through annular channels. The latter are located in same plane as chambers. Chamber which is first from axis of revolution functions to separate and accelerate charged particles. For the purpose it mounts magnetic field windings and polar electrodes building up magnetic field. When chamber functions to accelerate charged particles, it operates as plasma-jet engine. When operating for power-take-off, it functions as MHD generator. Second chamber that functions as combustion chamber mounts fuel injectors, ignition plugs, and helical air-supply system. Second system is assembled of two groups of spirals coiled in opposite sides of revolution gradually converging toward straight tube which enables varying direction of revolving air flow and matching it with sense of rotation of working medium in chamber. Air-entrapping nozzles are mounted at inlets of spirals. Third chamber which is most distant from axis of revolution mounts third system disposed above second one. Third system has two groups of spirals coiled in opposite sides of revolution gradually converging toward straight tube. Third-system straight tuber is disposed above that of second system in a spaced relation providing for working medium discharge. Such arrangement makes it possible to reverse rotation of discharged working medium flow. EFFECT: enhanced efficiency and improved starting conditions of engine. 2 cl, 10 dwg
Patent RU-2217756-C2 (RU)
Inventor: ZARAJSKIJ E I
IPC: G01N21/01
Filed: 2001-05-23
Granted: 2003-11-27
Abstract: FIELD: medicine. SUBSTANCE: method involves placing strip in cells of which immunoenzyme reaction products are available, in fixing means designed as screen having cylindrical through holes corresponding to strip cells bottom and providing luminous flow passage and reflection. Optical density of produced reflection is determined with resolution of 400x600 to 600x600 dpi. Analysis results are estimated from density value. EFFECT: enhanced effectiveness in detecting study results without special purpose instruments. 3 dwg, 1 tbl
Patent RU-2234100-C2 (RU)
Title: System of pressure heads
Inventor: KASIMOV M I
IPC: G01P5/00
Filed: 2001-05-24
Granted: 2004-08-10
Abstract: FIELD: aeronautical engineering. 
     SUBSTANCE: the invention presents a system of pressure heads and is dealt with aeronautical engineering, in particular with the systems to measure air pressure outside an airplane. The system of pressure heads of the airplane contains the full and static pressure receivers, in which the receivers are made in the form of plates with pinholes mounted on the airplane lateral surfaces on the right and at the left sides of the fuselage of the airplane. An aerodynamic compensator of a semi-cylindrical form is fixed on the plate. The place of location and a size of the compensator is calculated concretely for each airplane. Pitot heads are mounted on the upper surface of the forward fuselage of the airplane symmetrically on its right and left sides. The places of Pitot heads location are selected concretely and experimentally for each type of aircraft. The technical result is improved aerodynamic characteristics of the airplane and the working condition of an onboard radar station, eliminated possibility of breakage of the protruding rod. 
     EFFECT: the invention allows to improve aerodynamic characteristics of the airplane and working conditions of an onboard radar station and to eliminate possibility of breakage of the protruding rod. 
     5 dwg
Patent RU-2215619-C2 (RU)
Title: Method for working group of parts with use of holder and apparatus for performing the same
Inventor: SIKSIMOV A A
IPC: B23B31/32
Filed: 2001-08-14
Granted: 2003-11-10
Abstract: FIELD: gear wheel working. SUBSTANCE: method is realized in such a way that at working other part other changeable retainer with centering cams is mounted in body of holder. Method comprises steps of basing and securing said other part by means of centering cams. Apparatus for performing the method includes housing, membrane with working petals, supporting surface for basing parts and mounted in housing changeable retainer with centering cams and also additional changeable retainer. EFFECT: enhanced economical effectiveness for working group of parts in condition of batch production. 4 cl, 4 dwg
Patent RU-2206563-C2 (RU)
Title: Undecylohydroxybenzoylamino-substituted phthalodinitriles
Inventor: BALAKIREV A E
IPC: C07D487/22
Filed: 2001-08-16
Granted: 2003-06-20
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to novel undecylohydroxybenzoylamino-substituted phthalodinitriles of the general formula(I)   where R is Br, OC 6 H 5 . Method for preparing these compounds involves acylation reaction of 5-amino-4-bromophthalodinitrile with p-undecylohydroxybenzoic acid chloroanhydride at heating. Prepared compounds can be used as intermediate substances in synthesis of novel octa-substituted metallophthalocyanines, in part, undecylohydroxybenzoylamino-substituted cobalt phthalocyanine used as dyes, mesomorphic compounds, unidimensional conductors, catalysts of different processes, materials in sensitive members of gas transducer, photosensitive materials for light-recording devices. EFFECT: improved preparing method, valuable technical properties of compounds. 1 dwg, 4 ex
Patent RU-2209179-C2 (RU)
Inventor: VOLCHANOVA M N
IPC: C01B31/08
Filed: 2001-08-30
Granted: 2003-07-27
Abstract: Изобретение относится к способу непрерывной термомеханической переработки углеродсодержащего сырья и установке для его осуществления и может быть использовано при изготовлении углей из углеродсодержащего сырья. Технический результат изобретения состоит в повышении качества готового продукта и расширении технологических возможностей за счет обеспечения возможности получения углей разной заранее заданной пористости. Установка для осуществления способа содержит три камеры: предварительного нагрева сырья, карбонизации и созревания, а также узел активации в виде камеры прокаливания-активации. Камера созревания выполнена в виде соединенных между собой двух секций. Подготовленное углеродсодержащее сырье подают в камеру предварительного нагрева, в которой при переменной и регулируемой скорости нагрева ведут его обработку. Прогретая сырьевая смесь поступает в камеру прокаливания-активации, где он подвергается прокаливанию или прокаливанию и затем активации. Из камеры прокаливания-активации продукт поступает в камеру созревания, в первую секцию которой через форсунки подают водопроводную воду, а в следующую секцию по патрубку продукты термического разложения древесины или дымовые газы, полученные от сжигания парогазовой смеси и/или различных видов топлива. Готовый продукт выгружают через систему выгрузочных затворов. 2 с. и 1 з.п. ф-лы, 1 ил.
Patent RU-2265501-C2 (RU)
Title: Расточная шпоночная фреза
Inventor: SHNAJDER TOMAS
IPC: B23B51/04
Filed: 2001-08-31
Granted: 2005-12-10
Abstract: Изобретение относится к области обработки материалов резанием, сборному режущему инструменту. Фреза содержит корпус, имеющий, по меньшей мере, одно первое гнездо для пластины и, по меньшей мере, одно второе гнездо для пластины, которые выполнены одинаковыми и расположены симметрично относительно его оси, первую и вторую режущую пластину, которые выполнены одинаковыми и имеют каждая прямую торцовую режущую кромку, угловую режущую кромку и прямую периферийную режущую кромку. Для повышения производительности торцовые режущие кромки обеих пластин расположены идентично в осевом и радиальном направлениях. Торцовые режущие кромки обеих режущих пластин проходят, по меньшей мере, до окружающего ось вращения центра вращения, который задан внутренними режущими кромками режущих пластин или примыкающей без зазора, по меньшей мере, к одной из режущих пластин внутренней режущей пластиной. При этом верхние стороны режущих пластин расположены по существу параллельно друг другу со сдвигом. 16 з.п. ф-лы, 11 ил.
Patent RU-2226105-C2 (RU)
Inventor: POPOV L K
IPC: A61K36/68
Filed: 2001-12-13
Granted: 2004-03-27
Abstract: FIELD: veterinary science. SUBSTANCE: the present innovation deals with infectious diseases in animals. One should perform injection of phytopreparations, that is 20 ml 50%-plantain juice that contains bactericide-fungicide-protozoacide should be injected into affected part of the udder 4 times 24 h after evening milking. EFFECT: higher efficiency of therapy.
Patent RU-2215488-C2 (RU)
Inventor: MACHEKHIN V A
IPC: A61B17/02
Filed: 2001-12-19
Granted: 2003-11-10
Abstract: Изобретение относится к медицине, в частности к медицинским микрохирургическим инструментам, и может быть использовано в офтальмохирургии при выполнении антиглаукоматозных операций с дренированием шлеммова канала с помощью имплантатов. Предложен инструмент, содержащий ручку и рабочую часть, соединенные под тупым углом. На внешней стороне рабочей части выполнены микрозубцы под углом 40 o  к поверхности пластинки, высотой 0,05 мм, шагом 0,3 мм. На расстоянии 4 мм от конца пластинки нанесена контрольная насечка. В результате при продвижении имплантата в шлеммов канал зубцы цепляются за поверхность имплантата и способствуют его продвижению внутрь. При обратном движении сцепление зубцов с поверхностью не происходит, чем обеспечивается стабильное положение имплантата в канале. Наличие контрольной насечки позволяет ввести имплантат в канал на глубину не более 4 мм. 1 з.п.ф-лы, 3 ил.
Patent RU-2235770-C2 (RU)
Inventor: SULTANOV Z Z
IPC: A23J1/04
Filed: 2002-02-13
Granted: 2004-09-10
Abstract: FIELD: biotechnology, clinical microbiology. 
     SUBSTANCE: invention can be used in culturing broad spectrum of microorganisms. Fish or piscine flour used as the protein raw is mixed with water, heated to temperature 70-80 o C, kept for 30-40 min, diluted with water, acidified with hydrochloric acid to pH = 1.6-2.0 and fermented using pepsin at 48-50 o C for 18-20 h. Then products of enzymatic lysis are alkalinized to pH =3.8-4.2, boiled for 10-15 min, filtrate is alkalinized to pH = 7.8-8.2, boiled for 10-15 min and filtered again. Filtrate is concentrated to the content of dry matters 18-55%. Invention expands the raw base for preparing peptones, promotes to the more complete purification of peptones from inert substances and provides the best conditions for growth of microorganisms as compared with the known method. 
     EFFECT: improved preparing method. 
     1 tbl, 2 ex
Patent RU-2220988-C2 (RU)
Inventor: SYCHEV A M
IPC: C08L9/08
Filed: 2002-02-28
Granted: 2004-01-10
Abstract: FIELD: heat-insulation materials. SUBSTANCE: invention relates to preparing paste-like heat-insulation compositions for applying onto various-shape surfaces to be insulated. Composition contains, wt parts: rigid polymer, in particular urea-formaldehyde resin, 215.0; polymer additive, in particular synthetic latex, 1120.0; acidic hardener, 7.0; glass microspheres, 800.0; and water, 75.0. EFFECT: improved heat-insulation properties, adhesion, and elasticity. 1 tbl
Patent RU-2288193-C2 (RU)
Inventor: SIMPSON NEJL DZHORDZH
IPC: F27D7/02
Filed: 2002-03-01
Granted: 2006-11-27
Abstract: FIELD: glass industry; methods of the glass-forming material melting in the glass-melting furnace and the oxyfuel burner. 
     SUBSTANCE: the invention is pertaining to the oxyfuel burners mounted in the roof of the glass-melting furnace. The technical result of the invention is the increased production of the glass, the improved quality of the glass, the decreased power consumption, recovery of the productive capacity, the reduced utilization of oxygen. At least one step-by-step oxyfuel burner is mounted in the roof of the glass-melting furnace. The spray of the injectable fuel and the spray of the injectable oxidizing agent are parted and form the angle in respect to each other from 0° up to 90°. The fuel burning conduct in such a manner, that a part of the burning happens near to the glass-forming material for magnifying of the convective and radiant transfer of the heat to the glass-forming material. The oxyfuel burner contains at least one external injector of the oxidizing agent and two internal injectors of fuel. The central injector of the fuel is intended for injection of the fuel with the high speed, and one ring-type injector of the fuel is intended for injection of the  fuel with the low speed. The central injector of the fuel is intended for provision of the central spray of the high-pressure fuel containing at least one gaseous fuel or the liquid fuel. The ring-type injector of the fuel is intended for provision mainly the annular fuel shell of the more low pressure containing the gaseous fuel outside the concentrically with respect to the central jet of the fuel. 
     EFFECT: the invention ensures the increased production of the glass, the improved quality of the glass, the decreased power consumption, recovery of the productive capacity, the reduced utilization of oxygen. 
     10 cl, 7 ex, 11 dwg
Patent RU-2225263-C2 (RU)
Inventor: GLADYSHEV A M
IPC: B03D1/14
Filed: 2002-03-20
Granted: 2004-03-10
Abstract: FIELD: mineral products dressing by a flotation methods. SUBSTANCE: the invention presents an aeration assembly of a floatation machine, that may be used for mineral products dressing by a flotation methods in metallurgical, mining, chemical and other industries. Technical result - increase of a degree of a dispersion of air babbles and their more even distribution in volume of the flotation pulp. The aeration assembly contains the hollow shaft for an air supply and mounted on it a cone-shaped impeller with its smaller base downwards and with slots - in radial stiffening ribs. The side surface of the stiffening ribs is in the form of a truncated cone. The greater base represents a ring, on inner side of which there are the radially placed vanes having height of 1/3 of heights of an impeller in a zone of the openings formed between two contiguous ribs. The lower base has the form of a blank disc with radial channels in the disc body. The radial channels have a radial transition in the slots of the radial stiffening ribs. EFFECT: the invention allows to increase a degree of dispersion of air babbles and their more even distribution in the volume of the flotation pulp. 2 dwg
Patent RU-2222346-C2 (RU)
Title: Способ лечения стоматита у кроликов
Inventor: AKSENOVA V M
IPC: A61P1/02
Filed: 2002-03-21
Granted: 2004-01-27
Abstract: Изобретение относится к ветеринарии. Слизистую оболочку полости рта обрабатывают раствором человеческого лейкоцитарного интерферона с активностью 1000 МЕ, разведенного в 3 раза, ежедневно в течение 6-7 дней. Способ позволяет сократить сроки лечения стоматита у кроликов. 1 табл.
Patent RU-2255068-C2 (RU)
Inventor: MILLZ PITER SHELLI
IPC: C04B40/06
Filed: 2000-10-19
Granted: 2005-06-27
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: invention relates to a settable composition, which can be sprayed to form coating on a surface, in particular on well walls, and which comprises: (I) cementing composition including following components: (i) 25-95% calcium aluminate, (ii) 0-10% lime, and (iii) 0-50% calcium sulfate, wherein summary content of (ii) and (iii) amounts to at least 5% of the total weight of (i)-(iii) and proportions of components are such that, when subjected to hydration, composition is capable to absorb water in amount equal to at least its own mass; and (II) water emulsion of organic polymer, weight ratio of (II) to (I) being such as to provide relation of dry polymer weight to summary weight of (i)-(iii) from 0.5:1 to 10:1, preferably from 1:1 to 2.5:1; or (III) dispersible organic polymer in amount providing weight ratio of this polymer to sum (i)-(iii) from 0.5:1 to 10:1, preferably from 1:1 to 2.5:1. Dry composition including (I) and (III) ingredients can be mixed with water in well. 
     EFFECT: expanded application possibilities. 
     11 cl, 7 ex
Patent RU-2228169-C2 (RU)
Inventor: JAKUPOV A G
IPC: A61K31/16
Filed: 2002-08-07
Granted: 2004-05-10
Abstract: FIELD: medicine. SUBSTANCE: invention relates to aerosol repellent agents. Aerosol repellent agent comprises the following components, wt.-%: N, N-diethyl-m-toluamide, 20.0-40.0; polymeric film-forming agent, 0.01-1.0; wetting agent (propylene glycol), 1.0-6.0; softening addition, 2.0-8.0; perfume, 0.01-1.0; evacuating gas, 25.0-60.0; solvent, the balance, up to 100. Polymers or co-polymers of vinylpyrrolidone, vinyl acetate, derivatives of acrylic or methacrylic acid are used as a polymeric film-forming agent. Isopropylmyristate or rape oil saturated acid isopropyl esters are used as a softening addition. Invention provides prolonged protection in applying on skin, dress and other fabric articles. EFFECT: valuable properties of agent. 4 cl, 2 tbl, 6 ex
Patent RU-2228903-C2 (RU)
Title: Микропористое кварцевое стекло
Inventor: PUZYNIN A I
IPC: C03C3/06
Filed: 2002-08-23
Granted: 2004-05-20
Abstract: Изобретение относится к аэрогелям диоксида кремния и может быть применено в качестве вместителей активной среды в жидкостных лазерах; мембран, например, при разделении жидкой смеси изотопов  3 Не и  4 Не или разделении смесей газов; подложек для УФ-микроскопии и др. Микропористое кварцевое стекло представляет собой аэрогель диоксида кремния и состоит из шариков SiO 2  размером 5-20 нм, объединенных в ажурный каркас с характерными размерами пор 20-150 нм, при пористости 60-80%. Техническим результатом изобретения является аэрогель диоксида кремния, обладающий одновременно высокой прочностью, пористостью и прозрачностью и не разрушающийся при контактах с обычными жидкостями.
Patent RU-2236167-C2 (RU)
Inventor: UST JANTSEV S L
IPC: A61B5/02
Filed: 2002-09-24
Granted: 2004-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves determining total organism energy release intensity by adding energy release intensity lost on basal metabolism to energy cost on heart beat rate increment per 1 stroke/min relative to rest state level multiplied by heart beat rate increment. The energy cost of heart beat rate increment per 1 stroke/min relative to rest state level is equal to 1.72±0.06 W/m 2  for men and 1.43±0.01 W/m 2  for women. Total muscle work energy release intensity is subtracted from the resulting total organism energy release intensity. The resulting energy consumption difference is compared to normalized intensity and regulated intensity above the basal metabolism level taking into account the actually working muscle mass. 
     EFFECT: high accuracy of evaluation method. 
     2 dwg, 8 tbl
Patent RU-2251818-C2 (RU)
Title: Digital broadcast system and method for target propagation of audio information
Inventor: LINK DZHON F
IPC: H04N7/16
Filed: 2001-04-05
Granted: 2005-05-10
Abstract: FIELD: advertising engineering using cable television systems. 
     SUBSTANCE: user multimedia terminal saves preset identification number of target group of viewers in its memory. Cable signal being transmitted incorporates identification numbers of target groups of viewers apart from video item presented in the form of digital video signal and accompanying primary audio signal. Application program of user multimedia terminal finds out if alternative audio accompaniment signal is present in cable signal and compares preset identification number with those contained in cable signal to determine audio accompaniment signal to be reproduced in given video item. 
     EFFECT: provision for saving preset number of target group of viewers in user multimedia terminal memory. 
     8 cl, 3 dwg
Patent RU-2257191-C2 (RU)
Title: Менструальный аппликатор, имеющий устройство для захвата пальцами
Inventor: BJUZO EHRVE
IPC: A61F13/26
Filed: 2001-06-28
Granted: 2005-07-27
Abstract: Изобретение относится к медицине. Аппликатор содержит вводимый трубчатый элемент и элемент для захвата пальцами с захватным слоем материала. Захватный слой способен наматываться и накладываться на себя, при этом наружный его конец выходит на наружную поверхность элемента для захвата, а задний конец расположен в направлении кромки заднего конца трубчатого вводимого элемента. Это обеспечивает сопротивление движению пальца руки в ответ на воздействие продольных усилий на трубчатом вводимом элементе. 4 н. и 30 з.п. ф-лы, 10 ил.
Patent RU-2245975-C2 (RU)
Title: Сооружение для хранения жидких опасных веществ
Inventor: SITNIK V G
IPC: E04H7/02
Filed: 2003-02-06
Granted: 2005-02-10
Abstract: Изобретение относится к области строительства сооружений, предназначенных для хранения экологически опасных жидких веществ, например, нефти и нефтепродуктов. Сооружение для хранения жидких опасных веществ, содержащее котлован, в котором размещен резервуар с хранимым веществом, выполнен в виде эластичного и водонепроницаемого мешка. Новым является то, что стенки и дно котлована гидроизолированы, а сам котлован имеет ширину L ≥ 4R и глубину H ≥ 3R и заполнен водой до уровня Н - h, где h – высота незаполненного объема котлована, а не заполненная водой часть его объема имеет величину, превышающую величину объема емкости резервуара, находящегося в плавающем состоянии, при этом резервуар удален от дна и стенок котлована на расстояние не менее величины радиуса R резервуара, при этом для управления положением плавающего резервуара в котловане он прикреплен к стенкам котлована гибкими крепежными элементами или системой сеток. Технический результат изобретения состоит в защите хранилищ с опасными жидкими веществами от внешних ударных воздействий и от разлива этих веществ за пределы хранилища. 3 з.п. ф-лы, 1 ил.
Patent RU-2303036-C2 (RU)
Inventor: BENAM DARIUSH
IPC: A23L33/15
Filed: 2003-05-29
Granted: 2007-07-20
Abstract: FIELD: food industry, cosmetics, pharmacy. 
     SUBSTANCE: invention relates to a method for preparing a stable product of solubilization of ascorbic acid in an aqueous solution using as a preserving or stabilizing agent. Product of solubilization (solubilizate) comprises ascorbic acid in the concentration up to 20 wt.-% and polysorbate as an emulsifier with value of hydrophilic-lipophilic balance from 9 to 18 taken in the amount up to 60 wt.-% and water up to 100%. Polysorbate-80 is used as emulsifier preferably. Solubilizate can comprise additionally α-tocopherol or mixed tocopherol. Also, octadecatrienoic, linolenic or oleic acids enhance stability of the supplement. Also, solubilizate consisting of ascorbic acid and emulsifier can comprise light vegetable oil, for example, thistle or flax oil consisting of triglycerides mainly. Preferably, a mixture consisting of 3 mass parts of indicated solubilizate with vegetable oil and 7 mass parts of tocopherol solubilizate is prepared. Aqueous ascorbic acid solubilizate and emulsifier (polysorbate) is prepared by addition of emulsifier to ascorbic acid aqueous solution followed by short-time heating at stirring up to attainment of clearness and homogeneity of the mixture. If necessary, light natural oil is added to ascorbic acid solution. Invention provides possibility for preparing ascorbic acid aqueous solutions as water- and oil-soluble capsulated formulation for prolonged storage. 
     EFFECT: improved preparing method. 
     21 cl, 6 dwg, 5 ex