baber/WOPTO huggingface dataset:
Patent RU-2182613-C1 (RU)
Title: Method for producing nonwoven material for cleaning air in internal combustion engines and industrial equipment
Inventor: RAKHMANI DZHALIL
IPC: D04H1/48
Filed: 2001-04-05
Granted: 2002-05-20
Abstract: FIELD: textile industry. SUBSTANCE: method involves producing fibrous cloth on roll-type carding machine with mechanical or aeromechanical web converter; compacting cloth on needle puncher and subjecting to thermal pressing on hot calender rolls at temperature of 90-110 C and processing time of 1-2 min. Cloth is produced from biological component fibers with core melting temperature of 180 C and outer layer melting temperature of 110 C. Method is used for producing nonwoven materials for manufacture of filters. EFFECT: simplified method and improved filtering properties of filtering devices manufactured from cloth. 2 cl
Patent RU-2208285-C1 (RU)
Inventor: FEJGIN L Z
IPC: H02J9/04
Filed: 2001-10-17
Granted: 2003-07-10
Abstract: FIELD: electrical engineering; no-break power supplies for important users. SUBSTANCE: system designed to supply with power important loads such as numeric-control machine-tools, microprocessor units, and miscellaneous process equipment demanding no-break power supply is provided in addition with third contactor whose contact is connected to like phases of two power lines; one lead of mentioned contactor coil is connected to neutral wire and its other lead, to parallel-and-series junction of auxiliary contacts of switching devices; make contact of first switching device is connected in series with break contact of second switching device; connected in parallel with mentioned contacts are series-interconnected make contact of second switching de vice and break contact of first switching device; connected in series with mentioned parallel-and-series junction is one lead of change-over unit whose other lead is connected to one of phase leads of one of power supplies. Under normal operating conditions induction machines function as motors running at no load to set common shaft in rotary motion. Capacitors are used for correcting reactive power of supply mains to raise its power factor. In this case load, motor, and capacitors are supplied with power from respective lines. Upon occurrence of accident on any line voltage drops across input of faulty line and contactor of the latter turns off. Now asynchronous machine of serviceable line keeps rotating common shaft and that of disconnected line being excited by capacitor bank starts running as generator and feeds load of disconnected line. Load of second line is still fed from this machine. In the process third contactor connects load to serviceable line thereby affording no-break power supply to full load. EFFECT: simplified design, reduced cost, enhanced reliability, and enlarged functional capabilities of system. 1 cl, 1 dwg
Patent RU-2208516-C1 (RU)
Inventor: MIRONOV S A
IPC: B60C11/16
Filed: 2002-02-28
Granted: 2003-07-20
Abstract: FIELD: tire manufacture. SUBSTANCE: method consists in placing of raw tread band into press mold of shaper-vulcanizer used in tire vulcanization. Internal surface of press mold presents tread die with hollows and projections in compliance with running surface pattern between tread die and diaphragm of shaper-vulcanizer. After vulcanization, vulcanized band tread is removed from press mold of shaper-vulcanizer for cutting-off of spews and buffing. EFFECT: simplified manufacture of band treads and higher degree of efficiency of vulcanization equipment.
Patent RU-2207787-C1 (RU)
Title: Method for obtaining turbid-type beverage
Inventor: KVASENKOV I I
IPC: A23L2/84
Filed: 2002-04-04
Granted: 2003-07-10
Abstract: FIELD: food industry. SUBSTANCE: the suggested innovation deals with technology to produce beverages based upon citrus juice. Bitter principles are extracted out of citrus fruits' flavedo due to nonpolar liquefied gas. Then citrus fruits are treated with preparation obtained due to successive extracting Mortierella spinosa micromycete biomass with nonpolar extragent in supercritical state, water, alkali, water, acid, water, alkali and water followed by combining the first extract and solid residue to be kept for about 2-5 h. Then one should break fruits down to obtain juice with pulp and mix it with sugar syrup. The suggested method enables to increase beverage's resistance for stratification, exclude target product's opalescence and increase productivity value. EFFECT: higher efficiency. 2 ex
Patent RU-2214863-C1 (RU)
Inventor: MOKRINSKIJ V V
IPC: C01B21/26
Filed: 2002-06-27
Granted: 2003-10-27
Abstract: FIELD: inorganic chemistry, chemical technology, catalysts. SUBSTANCE: invention relates to catalysts and methods for preparing nitrous oxide (N 2 O) by oxidation of ammonia with oxygen or oxygen-containing gas. Invention describes catalyst and method for preparing nitrous oxide including manganese-containing active component applied on alumooxide carrier. Catalyst comprises as an active component the composition representing mixed amorphous oxide phase of non-stoichiometric composition MnBi x O y  (0.05 ≤ x ≤ 2.24; 2.08 ≤ y ≤ 5.36) or mixture of amorphous phase MnBi x O y  and crystalline manganese-containing phase. Process for preparing nitrous oxide by oxidation of ammonia with oxygen or oxygen-containing gas in the presence of manganese-containing catalyst of above indicated composition is carried out at temperature 250-450 C. Invention provides preparing active and selective with respect to nitrous oxide catalyst with reduced content of active component. Nitrous oxide is used widely in different branches of industry: in semiconductive, perfume, medicinal and food industry. EFFECT: improved preparing method. 4 cl, 1 tbl, 8 ex
Patent RU-2213722-C1 (RU)
Title: Method for preparing 1,1,1,2,3,3,3-heptafluoro- propane
Inventor: UKLONSKIJ I P
IPC: C07C19/08
Filed: 2002-08-07
Granted: 2003-10-10
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to preparing 1,1,1,2,3,3,3-heptafluoropropane that is used as component of mixing coolants, gaseous dielectrics, fire-extinguishing agents, foaming agents. Method is carried out by interaction of hexafluoropropylene with organic nitrogen- -containing bases hydrofluoride of the general formula [B*nHF] wherein B is an organic nitrogen-containing base; n is number of moles HF, not above 4, at temperature 20-150 C. Process is carried for a single stage in moisture content in reaction mass 0.3 wt.-%, not above. Preferably to use mixture of hexafluoropropylene with trifluorochloroethylene as the parent raw. Content of trifluorochloroethylene in mixture is 0.03-10 wt.-%. Invention provides reducing economic and ecological indices of process. EFFECT: improved preparing method. 2 cl
Patent RU-2218083-C1 (RU)
Title: Method and device for determining soft tissue displacement relative to bone
Inventor: SOLOMIN L N
IPC: A61B5/11
Filed: 2002-08-15
Granted: 2003-12-10
Abstract: FIELD: medical engineering. SUBSTANCE: method involves plotting skin position in zero articulation position. Then all acceptable movements are performed in adjacent articulations with maximum amplitude with curves drawn on the skin that reflect skin displacement relative to bone in each movement. Distance between initial curve and other lines are measured. Positions of minimum distance between them are found. Displacements of fascia, muscles and tendons are found at the identical level. The curves are transferred by means of transparent material to millimetric paper. Positions are determined in which displacements of the whole bulk of soft tissues is the least. The device has supporting base member having guides and control support member provided with tubes and traveling along them. The guides (at least two of them) are rigidly attached to the main supporting base member and are rigidly fixable to control supporting member. The control supporting member is arranged so that its center is superimposed over that of bone. It has not less than two pairs of guiding tubes rigidly fixed thereon with fixing bolts and feelers directed towards the control supporting member center. The supporting base member is rigidly attached to bone. EFFECT: high accuracy in determining places for introducing perosseous members. 2 cl, 1 dwg
Patent RU-2227591-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-09-26
Granted: 2004-04-27
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves preparing syrup with the use of sugar, pectin and aqueous extract of mixture of haw, garden balm, yarrow and thyme flowers; adding citric acid, sodium lactate and specific preparation in the process of dressing, said preparation being obtained from Mortierella sepedonioides micromycet biomass produced by predetermined process; pouring mass; forming, drying and packaging ready products. EFFECT: wider range of vitamin activity and specific combination of organoleptical properties of jelly marmalade.
Patent RU-2228081-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-09-26
Granted: 2004-05-10
Abstract: FIELD: food-processing industry. SUBSTANCE: the invention presents a method of production of the fruit jellies and is dealt with confectionery production techniques. For production of the fruit jellies with a wide spectrum of vitaminous activity and an unusually pleasant combination of the organoleptical properties the syrup is prepared with usage of sugar, pectin and a water formed as a water extract out of a mixture of flowers of amomile pharmaceutical, leaves of peppermint, yarrow, beggars-ticks grass, leaves of a plantain major, knotgrass, flowers of a calendula pharmaceutical and xanthium grass. At dressing the syrup is added with citric acid, sodium lactate and a preparation produced out of a biomass of micromycet of Mortierella humilis according to the given technology. Then the product is cast, molded, dried and the finished products packed. EFFECT: the invention ensures production of the fruit jellies with a wide spectrum of its vitaminous activity and an unusually pleasant combination of the organoleptical properties.
Patent RU-2228020-C1 (RU)
Inventor: VANIN V N
IPC: A01G15/00
Filed: 2002-12-15
Granted: 2004-05-10
Abstract: FIELD: protection against natural cataclysms, in particular, liquidation of typhoons and whirlwinds. SUBSTANCE: the complex has search aids and an explosive device. The complex is provided with a missile-carrier for delivery of the explosive device to the atmospheric flow of the typhoon or whirlwind. The search aids are made in the form of a radar for detection and tracking. The explosive device is of the cluster type, whose subshots have a fuse, explosive in the form of a mix of deuterium with tritium or helium-3 and a converter from fibrous composite. The fuse is made in form of a target from four cones containing an explosive for its initiation by means of laser radiation for production of a cluster of plasma and its subsequent escape from the hole made in the vertex of the cone to the space between the cones perpendicular in pairs. The converter is made for conversion of the kinetic energy of the flow of neutrons or protons formed as a result of nuclear reaction by means of acoustic emission to the energy of shock waves acting on the environment. EFFECT: enhanced efficiency of fight against typhoons and whirlwinds. 3 dwg
Patent RU-2232117-C1 (RU)
Title: Конвейер с подвесной лентой
Inventor: VERSHININ A V
IPC: B65G15/60
Filed: 2002-12-17
Granted: 2004-07-10
Abstract: Изобретение относится к конвейерному транспорту, а именно к ленточным конвейерам с подвесной лентой. Конвейер с подвесной лентой включает опорную раму с закрепленными на ней по обе стороны конвейера замкнутыми направляющими, определяющими трассу конвейера в пространстве, и бесконечную конвейерную ленту, к которой равномерно прикреплены подвески, установленные с возможностью их движения по замкнутым направляющим. Каждая пара подвесок, расположенных в одной плоскости перпендикулярно продольной оси конвейера, соединена между собой с помощью полос, к которым прикреплена конвейерная лента. Конвейер имеет установленную с возможностью движения по опорам бесконечную тяговую цепь, которая соединена с подвесками посредством гибких пластин с возможностью передачи тягового усилия в плоскости пластины от тяговой цепи на подвески и изгиба пластины в направлении, перпендикулярном ее плоскости. Гибкие пластины выполнены в виде отрезков конвейерной ленты. Повышается надежность и долговечность конвейера. 1 з.п. ф-лы, 4 ил.
Patent RU-2236680-C1 (RU)
Inventor: KRAJNOVA T A
IPC: G01N33/48
Filed: 2003-03-26
Granted: 2004-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves evaluating oxidation level. Ceruloplasmin oxydase activity level and ceruloplasmin concentration are determined in plasma. Specific ceruloplasmin oxydase activity is calculated as ratio between ceruloplasmin oxydase activity in plasma and ceruloplasmin concentration in plasma. Specific ceruloplasmin oxydase activity value being ≥0.12 units/mcg, unfavorable clinical course of the disease is to be predicted. 
     EFFECT: simplified method.
Patent RU-2238645-C1 (RU)
Inventor: MALISHENKO S P
IPC: A01K97/12
Filed: 2003-04-01
Granted: 2004-10-27
Abstract: FIELD: amateur fishing. 
     SUBSTANCE: proposed fishing tackle has post, rocker installed on axle for turning, fishing line connected with rocker and lock for holding fishing tackle in cocked up position. Novelty is making of rocker in form of rigidly interconnected ends of cock, hook-setting and load levers. Rocker axle is installed in upper part of post. Fishing line s secured on free end of cock lever and is freely passed through hook on free end of hook-setting lever. Weight is installed on rocker lever to charge position of center of gravity of weight relative to vertical plane passing through rockerturning axle. Lock for holding tackle in cocked position is made in form of stop secured on post which limits turning of rocker in direction opposite to movement of fishing line in hook-setting position. 
     EFFECT: improved sensitivity of tackle to weak bites, increased catch. 
     2 dwg
Patent RU-2238081-C1 (RU)
Inventor: DUL KIS M D
IPC: A61P31/00
Filed: 2003-07-14
Granted: 2004-10-20
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to medicinal agents eliciting anti-congestive effect. Agent with anti-congestive effect represent emulsion of type "oil-in-water" containing naphazoline nitrate, eucalyptus oil and vaseline oil taken in the definite ratio as measured for 100 g of emulsion. Except for, agent comprises additionally soluble starch, lecithin, oleic acid, polyethylene oxide-400, butylhydroxytoluene, polyethylene glycol PEG)-40, hydrogenated castor oil, nipagine, nipazol and water taken in the definite ratio of components. Invention provides enhancing anti-congestive effect of the preparation characterizing by absence of the most severe forms of catarrhal inflammation after prescribing the proposed preparation and less expression in hyperemia of mucosa. 
     EFFECT: enhanced and valuable properties of agent. 
     2 cl, 1 ex
Patent RU-2240375-C1 (RU)
Inventor: DOMBROVSKIJ JU M
IPC: C23C14/06
Filed: 2003-07-21
Granted: 2004-11-20
Abstract: FIELD: chemical metalworking. 
     SUBSTANCE: invention relates to surface nitration strengthening of parts and can be used in manufacture of wide assortment of parts and tools. Method involves displacement of part being strengthened in plasma arc zone relative to plasmotron and use of compressed air as plasma-forming gas, while saturating medium utilized is nitrogen of plasma-forming air and part is displaced relative to plasmotron with velocity high enough to fuse surface layer capable of being intact owing to surface tension forces. 
     EFFECT: achieved strengthening of nitrated surface of part. 
     3 dwg
Patent RU-2244121-C1 (RU)
Title: Device for detecting obstruction positions in operation column
Inventor: GABDULLIN R G
IPC: E21B47/098
Filed: 2003-08-27
Granted: 2005-01-10
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: device has body with ports in lower and upper ends, main sensitive elements in form of turbines and packing elements, placed in pairs at body ends, side port made in body between main sensitive elements and converter, connected to surface equipment. In side pipe, mounted inside the body between main sensitive elements, additional sensitive element is placed in form of turbine and thermal sensor. Lower end of side pipe is connected to side port. Diameter of turbine of additional sensitive element is less than diameter of turbines of main sensitive elements. Converter is a control block mounted above body including sleeves locator and electronic microprocessor device. 
     EFFECT: higher precision. 
     1 dwg
Patent RU-2246487-C1 (RU)
Title: Method for preparing n-substituted lactams
Inventor: KHARDINA I A
IPC: C07D223/10
Filed: 2003-08-27
Granted: 2005-02-20
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to chemistry of lactam derivatives, namely to a method for preparing N-(2-chloroalkyl)- and N-alkylaromatic derivatives of lactams of the general formula:   wherein R means hydrogen atom (H), chlorine atom (Cl); R' means (CH 2 ) 3 , (CH 2 ) 5  that can be used as modifying agents of unsaturated carbon-chain rubbers and rubber mixtures based on thereof. Method for preparing indicated N-substituted lactams involves addition of N-chlorolactams to allyl benzene wherein N-chlorobutyrolactam or N-chlorocaprolactam are used as N-chlorolactams. Process is carried out in the mole ratio N-chlorolactam to allyl benzene = 1-(1.15:1) in the presence of ethylene glycol mono-tert.-butylperoxy-α-methylmethoxyethoxyethyl ester as a catalyst taken in the amount 0.4-4.0 wt.-% in inert solvent medium, for example, chlorobenzene, at temperature 100-125 o C for 15-20 min. method provides reducing reaction time by 20-30-fold, simplifying method for isolating end products and expanding assortment of synthesized compounds. 
     EFFECT: improved preparing method. 
     4 ex
Patent RU-2254842-C1 (RU)
Inventor: MUSTAFIN M M
IPC: A61F9/007
Filed: 2004-03-04
Granted: 2005-06-27
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: donor's iridic transplant should be applied upon strengthening basis out of biological material. For creating the above-mentioned strengthening basis donor's iris should be impregnated in 1-3%-collagen solution, modified 0.1-0.5% glutaric aldehyde for 1-2 h. One should dry the obtained transplant in its straightened out form at room temperature till the development of elastic film. One should level transplant's edge and form the pupil. Then one should apply the transplant into defect's area to be fixed to coloboma edges and to scleral labium. 
     EFFECT: higher efficiency. 
     1 cl, 2 ex
Patent RU-2269369-C1 (RU)
Title: Method for treating the cases of chronic prostatitis combined with benign prostate hyperplasia
Inventor: LEVITSKIJ EVGENIJ FEDOROVICH
IPC: A61N5/06
Filed: 2004-07-02
Granted: 2006-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves rectally exposing prostate projection zone to red, infrared radiation, magnetic field and magnetic therapy is applied to sacral region, pubis and perineum. Magnetized sapropelic tampon is introduced into the rectum after applying combined rectal treatment. Tampon volume is equal to 140-160 ml and hold for 30-40 min under temperature of 37-38°C and magnetic therapy is applied to sacral region, pubis and perineum region. 
     EFFECT: wide range of therapeutic applications.
Patent RU-2267725-C1 (RU)
Title: Automatic brick drying check-out system
Inventor: SOKOLOV EHDUARD MIKHAJLOVICH
IPC: F26B25/22
Filed: 2004-07-30
Granted: 2006-01-10
Abstract: FIELD: automation of brick drying. 
     SUBSTANCE: the automatic brick drying check-out system has a drying chamber, truck for brick feed to the drying chamber, hot air feed air conduit, cold air feed air conduit, cold-air damper, hot-air damper, mixer of hot and cold air, automatic control system, which has strain gauges, strain gauge amplifier, brick weight comparing unit, weight reduction set-point unit, temperature comparing unit, temperature-sensitive unit, error-correcting unit, hot-air damper control drive amplifier, cold-air damper control drive amplifier, hot-air damper control drive, cold-air damper control drive. 
     EFFECT: enhanced capacity and quality of brick drying. 
     2 dwg
Patent RU-2263076-C1 (RU)
Title: Устройство для дегазации горячей воды в системе отопления
Inventor: KUNEEVSKIJ V V
IPC: C02F1/20
Filed: 2004-08-24
Granted: 2005-10-27
Abstract: Изобретение относится к технике очистки воды от растворенных газов и может быть использовано в промышленных и коммунальных отопительных системах. Устройство для дегазации горячей воды в системе отопления содержит накопительную емкость с сигнализатором уровня жидкости и патрубком подачи дегазированной воды потребителям, патрубки подачи воды для дегазации и отвода паровоздушной смеси, магистраль слива в накопительную емкость, охладитель выпара, системы дегазации и отсоса паровоздушной смеси, первый и второй эжекторы различной производительности, причем каждый из них имеет свой нагнетательный насос, а нагнетательный насос первого эжектора, наибольшей производительности, выполнен регулируемым. Первый и второй эжекторы способны создавать высокоскоростные потоки, в том числе и сверхзвуковые. Система отсоса паровоздушной смеси образована вторым эжектором с нагнетательным насосом и охладителем выпара, который выполнен в виде теплообменника, подогревающего воду, добавляемую в систему отопления после прохождения через потребителей для поддержания уровня воды в накопительной емкости, определяемого сигнализатором. Система дегазации образована первым эжектором, патрубком подачи воды для дегазации от потребителей на первый эжектор, патрубком отвода паровоздушной смеси, связывающим зоны разрежения первого и второго эжекторов, магистралью слива, дополнительно оборудованной фильтром, в накопительную емкость дегазированной воды от первого эжектора. Патрубок подачи воды для дегазации оборудован регулируемым нагнетательным насосом первого эжектора, который установлен для поддержания постоянного перепада давления на первом эжекторе. Патрубок подачи дегазированной воды потребителям дополнительно оборудован последовательно насосной станцией с управляемой производительностью, напрямую зависящей от уровня жидкости в накопительной емкости, определяемого сигнализатором, и подогревателем воды. Охладитель выпара дополнительно оборудован сливным патрубком, сбрасывающим излишки воды, скапливаемые в охладителе выпара, в воду, добавляемую в систему отопления. Техническим результатом данного изобретения является создание экономичного, эффективно работающего устройства для дегазации горячей воды в отопительной системе, повышающей щелочность воды, разрушающей биологическую составляющую, экономно расходующей тепло, выделяемое на охладители выпара, оборудованное конструктивными элементами для удаления твердых фракций, образующихся в процессе нагревания воды. 1 ил.
Patent RU-2278094-C1 (RU)
Inventor: SOLDATOVA NATAL JA IVANOVNA
IPC: C04B38/08
Filed: 2004-11-02
Granted: 2006-06-20
Abstract: FIELD: building materials, in particular polystyrene-concrete foam articles. 
     SUBSTANCE: claimed method includes mixture forming in the next component ratio (mass %): Portland cement 81.0; granulated foamed polystyrene 4.0, wherein three parts thereof have granule diameter of 1-2 mm, and one part has granule diameter of 2-3 mm; plasticizing additive 0.5; air-entraining admixture 0.02; and balance: water. For mixture production 2/3 of Portland cement, both additives and 1/2 of tempering water are charged into mixer and agitated for 2-3 min. Foamed polystyrene having granule diameter of 1-2 mm, is added and agitated for 1-2 min; remained cement, foamed polystyrene having granule diameter of 2-3 mm, and remained water are added and agitated for 2-3 min. Mixture is placed into curb, floated and conditioned at 20°C for 8 hours. Finished articles are laid in stacks for storage or hauling. 
     EFFECT: building articles of increased heat insulating properties, improved constructive characteristics and decreased average density; simplified technology. 
     1 tbl