baber/WOPTO huggingface dataset:
Patent RU-2163228-C2 (RU)
Title: Method of chemical infiltration from vapor phase with variable infiltration parameters
Inventor: ZHAN-LJUK LELJUAN
IPC: C04B35/83
Filed: 1996-04-09
Granted: 2001-02-20
Abstract: FIELD: composites. SUBSTANCE: composite consists of porous fibrous support or blank thickened with matrix, in particular of parts of carbon-carbon composite with ceramic matrix. Between the beginning and the end of chemical infiltration process, infiltration conditions are modified by varying at least one infiltration parameter, including residence time of gas phase within the shell, pressure, temperature, concentration of precursor or possible additive in gas phase in such a way as to adapt infiltration conditions to variation of pore size in support. EFFECT: achieved control of microstructure of material being precipitated toward the interior of support. 8 cl, 10 ex
Patent RU-2183671-C2 (RU)
Title: Hybridoma designates as 199m and monoclonal antibody secreted by this hybridoma
Inventor: GALLATIN MICHAEL W
IPC: C12Q1/68
Filed: 1997-02-24
Granted: 2002-06-20
Abstract: FIELD: biotechnology, immunology. SUBSTANCE: hybridoma is prepared by immunization of hamster with a rat purified α d  and rat transfected α d  CHO cells followed by fusion of splenocytes with NS-1 myeloma cells and screening the target cells. Hybridoma produces monoclonal antibody exhibiting reaction with α-subunit of rat integrin α d . Invention can be used in immunohistochemical analysis for assay of localization of α d . Invention ensures to determine localization of α d  in tissues. EFFECT: improved method of hybridoma preparing, valuable properties. 2 cl, 4 dwg, 1 tbl
Patent RU-2159819-C2 (RU)
Title: Method and unit for decarbonization of steel melts
Inventor: KHORST-DITER SHELER
IPC: C21C7/10
Filed: 1996-11-06
Granted: 2000-11-27
Abstract: FIELD: metallurgy. SUBSTANCE: method includes pouring of steel melt in enclosed metal reservoir which is connected to vacuum plant. Steel melt is blown with oxygen during decarbonization process through combination oxygen lance through which combustible metallic agent is fed for chemical heating of steel melt. Temperature and pressure of steel melt are measured by means of measuring members connected with control units. When pressure inside enclosed metal reservoir drops below 100 bars during first 10 minutes, additional amount of O 2  is blown in steel melt and smoothly distributed combustible metallic agent is fed (for example aluminum powder or mixture of Al, Fe, Si and Mn). EFFECT: high oxide degree of cleanness; reduced time required for decarbonization; reduced final content of carbon. 9 cl, 3 dwg, 1 ex
Patent RU-2214629-C2 (RU)
Inventor: MIMNAG VINSLOV MIKHAL
IPC: G11B7/125
Filed: 1997-12-08
Granted: 2003-10-20
Abstract: FIELD: data recording on optical record medium. SUBSTANCE: method for setting optimal record parameter includes recording of series of test patterns, read-out of patters for shaping respective read-out signal parts, reception of read-out parameter value from each part of read-out signal, and selection of optimal recording parameter value depending on preset function derivative characterizing readout parameter as function of recording parameter entered in mentioned medium. Device for data recording on optical medium has radiation source depending for its operation on controlled recording variable for data recording on medium, control unit for recording series of test patterns, read-out unit for reading patterns and shaping respective read-out signals, first and second processors. Read-out unit is designed for reading abovementioned preset values out of mentioned optical recording medium and is coupled with second processor for transferring mentioned preset value. EFFECT: provision for setting desired power level for all combinations of devices and media. 11 cl, 9 dwg
Patent RU-2183423-C2 (RU)
Title: Method for predicting finger tissue frostbit depth in early period
Inventor: SATYBALDYEV V M
IPC: A61B5/01
Filed: 1998-11-11
Granted: 2002-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring frostbitten finger tip temperature by means of non-inertial electric contact thermometer during the period of 6 to 12 h after cryotrauma. Frostbit degree is determined as follows I= +32.3±0.4 C; IIA=+28.9±0.6 C; IIB=+26.2 ±0.7 C; III = 21.9±0.5 C; IV= 22.0±0.5 C. EFFECT: simplified and quick method. 1 dwg 3 tbl
Patent RU-2218153-C2 (RU)
Title: Nucleus-bearing drops coated with antifungal agent and polymer
Inventor: VANDEKRUJS ROZHE PETRUS GEREBE
IPC: A61P17/00
Filed: 1998-03-18
Granted: 2003-12-10
Abstract: FIELD: medicinal forms. SUBSTANCE: invention provides (i) drops including central rounded or spherical nuclei 250-355 mcm in diameter (45-60 mesh), coating film from water-soluble polymer and itraconazole, and polymer layer of protective envelope, (ii) pharmaceutical medicinal form, and (iii) a method for preparing indicated drops. EFFECT: enabled preparation of pharmaceutical medicinal form, one unit of which contains required daily dose of active substance instead of two such units. 9 cl, 1 tbl, 9 ex
Patent RU-2192923-C2 (RU)
Title: Catalyst containing phosphorus and method of hydraulic cleaning of oil raw material by means of this catalyst
Inventor: MIN AR SAMJUEL
IPC: B01J35/10
Filed: 1997-11-07
Granted: 2002-11-20
Abstract: FIELD: catalysts used for hydraulic cleaning of oil raw material. SUBSTANCE: catalyst is based on aluminum oxide which contains the following components in terms of weight content of oxide, wt.%: cobalt oxide CoO, 2-10; molybdenum oxide MoO 3 , 10-30; phosphorus oxide P 2 O 5 , 4-10 at surface area according to BET method between 100 and 300 sq.m/g, crushing strength more than 1.4 MPa and average diameter of pores between 8 and 11 nm, volume of pores at diameter more than 14 nm lesser than 0.08 ml/g, volume of pores at diameter lesser than 8 nm no more than 0.05 ml/g and volume of pores at diameter of from 8 to 14 nm between 0.20 mg/l and 0.80 ml/g. Said method includes procedure of hydraulic cleaning, hydrosulfurization with the use of said catalyst in particular. EFFECT: enhanced activity of catalyst. 8 cl, 1 dwg, 1 tbl, 5 ex
Patent RU-2173051-C2 (RU)
IPC: A22C25/18
Filed: 1999-06-25
Granted: 2001-09-10
Abstract: FIELD: fish industry. SUBSTANCE: fish cutting machine has carcass carrying shaft with disk knives attached to it through spacer washers, charging mechanism provided with fish receptacles and defined by members fastened to shaft by means of spacer washers, comb, charging and discharge chutes. Spacer washers are designed so that one spacer washer may be screwed into another spacer washer for changing space between disk cutters and charging mechanism members. Fish cutting machine is further provided with sharpening device mounted for movement along shaft and turning relative to attachment spindle. Charging mechanism receptacles are provided with flexible layers provided with spherical projections. Such construction allows fish to be cut into portions of different length. This machine may be used as technological equipment in shore fish processing houses or fish processing vessels, as well as in small-scale enterprises. EFFECT: simplified construction, reduced rearrangement costs and increased efficiency. 2 cl, 5 dwg
Patent RU-2170908-C2 (RU)
Title: Caseless cartridge for small arms
Inventor: ISAKOV V F
IPC: F42B5/18
Filed: 1999-07-15
Granted: 2001-07-20
Abstract: FIELD: ammunition. SUBSTANCE: easily deformable polymeric and/or metal material in the form of springs or plates is fastened on the body external surface directly and/or in the cavities formed on the surface of the body that accommodates the slug and igniter; the material is positioned on the body external surface in a different way: for example, uniformly, pointwise, annularly, helically, linearly, at different angles to the cartridge axis; the mentioned material rises above the body surface serving as a cartridge lock in the weapon barrel. EFFECT: simplified production practice of cartridges enhanced effect of the projectile on the hit object. 2 cl, 2 dwg
Patent RU-2170018-C2 (RU)
Title: Pesticide agent and method of its preparing
Inventor: KROKHIN N P
IPC: A01N25/02
Filed: 1999-07-13
Granted: 2001-07-10
Abstract: FIELD: pesticides, agriculture. SUBSTANCE: invention describes pesticide agent containing liquid reaction mass of intermediate product of interaction of chloral with dimethylphosphite and dioxanol in the ratio = 1: (0.03-0.45), surface-active substance, for example, OP-7, permethrin and dioxanol. Invention describes method of this agent preparing also. EFFECT: enhanced pesticide activity. 3 cl, 2 tbl
Patent RU-2167750-C2 (RU)
Inventor: LERMAN N I
IPC: B23K25/00
Filed: 1999-08-25
Granted: 2001-05-27
Abstract: FIELD: manufacture or restoration of parts subjected to intensive wear. SUBSTANCE: method comprises steps of electric slag fusion of working portion of tool at freely shaping layer of welded-on metal; melting layer by depth of strengthening by means of non-consumable electrode with use of slag bath; simultaneously alloying strengthened layer by adding alloying elements to melting zone; keeping strengthened layer in melted state until providing its predetermined chemical content and structure; at once after layer formation realizing heat treatment of it. Alloying elements may be added due to their electrolytical deposition at feeding mineral concentrate to melting zone. Hot and cold cracking development is eliminated due to melted state of strengthened layer at alloying process and due to continuous thermic cycle. EFFECT: chemical homogeneity of strengthened layer, its high wear resistance at sufficient ductility of base. 2 cl, 2 ex, 2 dwg
Patent RU-2194007-C2 (RU)
Inventor: EHVING POL NIKOLAS
IPC: C07C17/20
Filed: 1998-04-06
Granted: 2002-12-10
Abstract: FIELD: inorganic chemistry, chemical technology. SUBSTANCE: invention relates to method of separation of hydrogen fluoride from gaseous organic compounds and extraction of separated hydrogen fluoride from a mixture. Method involves treatment of gaseous mixture with alkaline metal fluoride solution in hydrogen fluoride, separation of gaseous phase depleted by hydrogen fluoride and comprising organic compound from liquid phase enriched with hydrogen fluoride and the following extraction of hydrogen fluoride from liquid phase. Invention ensures to extract hydrogen fluoride from mixture comprising small amount of hydrogen fluoride and extract hydrogen fluoride from mixture where organic compound and hydrogen fluoride form azeotropic or close to azeotropic mixture. EFFECT: improved method of extraction and separation. 20 cl, 1 dwg
Patent RU-2196511-C2 (RU)
Title: Method for protecting critical organs and tissues from exposure to radiation during performing surgical intervention
Inventor: KHODKEVICH B S
IPC: A61B6/10
Filed: 1999-12-14
Granted: 2003-01-20
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing radiation source collimator into the wound. Screening device is placed over the critical organs under the collimator to vary radiation field structure. The screening device is fixed with tampons or spreader members in the wound and a little pressed with the collimator. EFFECT: high reliability of protection.
Patent UA-57831-C2 (UA)
Title: A method and a converter for preparation of ammonia
IPC: B01J8/04
Filed: 1999-02-19
Abstract: Process for the preparation of ammonia, wherein three separate streams of fresh ammonia synthesis gas are used. The ammonia converter contains at least two catalyst beds connected in series. The second and third synthesis gas streams are passed through heat exchanger steps, where they are heated by effluent streams from the first catalyst bed. The preheated streams are mixed with the first synthesis gas stream and are fed to the first catalyst bed. The partly converted synthesis gas is used to heat the second and third stream and is fed to at least the second catalyst bed.
Patent UA-33706-C2 (UA)
Title: Method of destruction of ferrocyanides
Inventor: PODOLSKA VALENTYNA IVANIVNA
Filed: 1999-03-25
Abstract: Invention relates to methods of purification of waste water and polluted soils, namely to method of destruction of ferrocyanides. Aqueous suspension of ferrocyanides is treated by alkali at boiling up to deposition of iron hydroxide, and then is carried out a process of microbe decomposition of formed substances by hashing with subculture of cells of microbe destructor of cyanides and nutrient medium for its cultivation within 40-120 hours at imposing an electrical field of intensity of 0.5-2.0 V/cm. Use of the invention provides for increase of destruction degree of hardly decomposable ferrocyanides, including "Prussian blue".
Patent UA-69379-C2 (UA)
Title: Fruit wine of special Lytovchenko technology “Hvardiiske”
Inventor: LYTOVCHENKO OLEKSANDR MYKHAILOVYCH
IPC: C12G1/00
Filed: 1999-05-26
Abstract: Fruit wine of special Lytovchenko technology “Hvardiiske” contains fermented and alcoholized apple juice, fermented and alcoholized black-currant juice, alcoholized mistel black-currant juice, sugar syrup and rectified ethyl alcohol.
Patent UA-48324-C2 (UA)
Title: Storehouse for silage
Inventor: LYSHCHYSHYN MARIA OMELIANIVNA
Filed: 2000-05-06
Abstract: The invention relates to the agriculture and may be used in stock-raising for long storage of green fodder in technology of ensilage in concrete bins. At the heart of the invention underlies the task to create a storehouse for ensilage that contains a casing with partitions, separately mounted vacuum unit connected with pipes and cover. A novel feature - pipes inside casing to create vacuum said pipes being equipped with stop valves for permanent maintaining of vacuum or atmospheric pressure with automatic control of technological process, said casing being made of concrete material having bactericidal properties for annihilation of microorganisms and bacteria, lateral walls and the floor are made with sloping, casing and cover are reinforced by a polymer and additionally the casing contains a device for silage ozonization. Technical result provides for conservation of natural composition of vitamins in green fodder, impossibility of destruction of cells of fodder and plants, impossibility of reproduction in the storehouse of microorganisms, bacteria and mold that, on the whole, reduces losses of finished products, reduces illness of animals and improves the quality of meat and milk during winter period.
Patent UA-100229-C2 (UA)
Title: Normal;heading 1;VACUUM BASED DIVERTER SWITCH FOR TAP CHANGER
Inventor: NILSSON PETTER
IPC: H01H33/66
Filed: 2007-08-23
Abstract: A retrofit diverter switch which has a mechanical and electrical interface that is compatible with the existing designs is provided. The diverter switch may include a vacuum switch. The feature where the mechanical and electrical interface is compatible enables a retrofit from traditional On Load Tap Changers to a vacuum based on Load Tap Changers. The diverter switch may be retrofitted into existing tap changer housings. Retrofitting from traditional to vacuum based, traditional to vacuum based and up rating, and vacuum up rating may be possible. Also, the diverter switch may include modular components that allow for easy customization of the diverter switch for different applications.
Patent RU-2193887-C2 (RU)
Title: Лечебное средство против алопеции
Inventor: KODZIMA KOITI
IPC: C07J73/00
Filed: 1998-07-27
Granted: 2002-12-10
Abstract: Изобретение относится к новой композиции, обладающей лечебным действием при алопеции, гирсутизме по женскому типу или себореи, или обладающей профилактическим действием против метастаза в кости, вызванного раком предстательной железы, содержащей N-[1-метил-1-(4-метоксифенил)этил]-3-оксо-4-аза- 5α\-андрост-1ен-17β-карбоксамид, или его фармацевтически приемлемую соль или его фармацевтически приемлемое производное. Композиция обладает повышенной эффективностью. 3 с. и 15 з.п.ф-лы, 3 табл.
Patent RU-2177810-C2 (RU)
Title: Energy concentrator
Inventor: ARTJUKHOV M S
IPC: A61N5/00
Filed: 2000-02-29
Granted: 2002-01-10
Abstract: FIELD: medicine, radiation therapy, devices for concentration of energy, applicable for shielding and neutralization of harmful effects of atmospheric and ground radiations. SUBSTANCE: the concentrator of biogeospace radiation has a body thinning to the top made with a cross-shaped profile of the cross-section formed integral by four thin-walled triangular plates with plane faces axially arranged relative to the axis of symmetry and orthogonally relative to one another, directed by the inclined rectilinear faces to the axis of symmetry. EFFECT: produced an energy concentrator that is capable of accumulation and transmission of energy in a narrow beam for shielding and neutralization of harmful effects of atmospheric and ground radiations. 25 cl, 28 dwg
Patent RU-2178269-C2 (RU)
Inventor: KOVALEV V G
IPC: A61B17/24
Filed: 2000-03-13
Granted: 2002-01-20
Abstract: FIELD: medicine, in particular, dental surgery. SUBSTANCE: apparatus has plastic casing with longitudinal breathing opening formed in casing mid portion. Casing is composed of three detachable parts and is sized and configured to conform with vestibule of nose. Casing top and bottom parts are connected by wire spring. Mid portion is formed so as to be withdrawn or inserted along guiding projections and slots arranged on contacting surfaces of mentioned parts. Except mid portion, casing maximum cross section is reducing to sizes of nose external foramen. Forming apparatus is used for preventing nose from deformation during postoperative period and is readily inserted and arranged in vestibule of nose due to exact coincidence of its sizes and shape with those of vestibule of nose. EFFECT: simplified construction and increased efficiency. 2 dwg
Patent RU-2189582-C2 (RU)
Inventor: MOSKALEV I N
IPC: G01N25/66
Filed: 2000-04-12
Granted: 2002-09-20
Abstract: FIELD: determination of humidity of gas, natural gas inclusive by method of determination of dew-point temperature. SUBSTANCE: method is based on recording temperature at moment of beginning of dew formation on cooled mirror; thickness of film "d: of condensate falling on mirror during one and the same time at three or more temperature points ((T P >T 1 >T 2 >T 3 ),) which are below dew-point temperature by several degrees. Practically, it is easier to use change of any other parameter proportional to thickness of film of separated condensate (for example, change in intensity of light reflected from mirror ΔI~d after appearance of condensate on mirror). At processing the curve thus obtained, temperature at which thickness of film of separated condensate is equal to zero is found; said temperature is considered to be the dew-point temperature. Since process of determination of dew-point temperature uses quantitative data obtained in area where effect of condensation is considerable ((Tp>T1>T2>T3),) using three or more points, accuracy of determination of dew-point temperature is essentially enhanced as compared with standard method by beginning of sweating of mirror. EFFECT: enhanced accuracy of determination. 2 dwg
Patent RU-2195802-C2 (RU)
Title: Tobacco leaf separating apparatus
Inventor: KATSENKO V I
IPC: A01D45/16
Filed: 2000-06-14
Granted: 2003-01-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus has pair of endless chain circuits, spring-loaded drums mounted for rotation on said pair of endless chains and equipped with cutting edges. During rotation, drums define inside working zone leaf separating cells contoured in accordance with shape of tobacco leaf stem. Drums have cylindrical surface brought into contact with stem and preventing stem from being injured by cutting edges. Drums are further equipped with individual transmission, which is not connected to endless chain drive. EFFECT: increased efficiency in tobacco harvesting and improved tobacco yield. 3 cl, 4 dwg
Patent RU-2188741-C2 (RU)
Title: Chill mold for casting standard samples
Inventor: MURAV EV V I
IPC: B22D15/00
Filed: 2000-09-13
Granted: 2002-09-10
Abstract: FIELD: metallurgy, namely casting standard samples of aluminum and magnesium alloys. SUBSTANCE: chill mold includes two mold halves along planes of which molding cavities are provided. Said cavities are arranged symmetrically relative to riser. First cavities are adjacent to riser; second and third cavities are adjacent one with another. pouring passages are provided between first, second, third and forth molding cavities; said passages are connected with head. In such chill mold it is eliminated penetration of gases, slags and oxide scabs at casting samples. EFFECT: possibility for making samples with uniform structure and with stable distribution of all elements along sample length. 1 dwg
Patent RU-2183503-C2 (RU)
Inventor: FAL KEVICH G S
IPC: C10G11/05
Filed: 2000-09-21
Granted: 2002-06-20
Abstract: Группа изобретений касается катализатора и способа каталитической переработки тяжелых нефтяных фракций с целью повышения выхода светлых нефтепродуктов. Катализатор имеет следующий состав, мас.%: высококремниземистый цеолит 30-60, гидрирующие компоненты 15-40, наполнители 1-4, связующий компонент остальное до 100%. Способ с применением указанного катализатора осуществляют при температуре 340-450 o С, давлении 0,1-10 МПа и объемной скорости подачи сырья 1-3 ч. Достигается повышение активности катализаторов, упрощение технологии их приготовления и технологии процесса крекинга тяжелых фракции нефти. 2 с. и 2 з.п. ф-лы, 2 табл.
Patent RU-2243398-C2 (RU)
Inventor: ABBE FRANSUA
IPC: F02K1/00
Filed: 2000-01-27
Granted: 2004-12-27
Abstract: FIELD: aircraft industry; jet engines. 
     SUBSTANCE: proposed nozzle contains fixed part designed for connection with engine, movable part hinge-mounted on fixed part, movable part control devices and one or several elastics devices placed between fixed part and movable part. Each elastic device contains at least one fixed elastic unit first end of which is rigidly connected with fixed part and second end opposite to first end is rigidly connected with rigid part and at least one movable elastic unit first end of which is rigidly connected with movable part and second end, opposite to first end, is rigidly connected with said rigid part. At least one fixed elastic unit and at least one movable elastic unit are displaced relative to each other circumferentially relative to nozzle. 
     EFFECT: provision of larger deflection of nozzle movable part. 
     18 cl, 5 dwg
Patent RU-2193699-C2 (RU)
Inventor: KRJUCHKOV JU A
IPC: F04D29/56
Filed: 2001-02-05
Granted: 2002-11-27
Abstract: FIELD: aviation industry; gas turbine engines of aircraft and ground application. SUBSTANCE: according to invention, in stator of compressor of gas turbine engine provided with turnable vanes of guide vane assemblies and turnable vanes angular position pickups, each connected with drive mechanism through system of levers with driving and additional tie-rods interconnected by pin, pin is made eccentricity, with ratio of length of driving lever to pin eccentricity being 20- 100. Ring multifaces rib is made on border between elbows of pin. Projections of lock holding pin relative to driving lever in angular position are found on tops and faces of rib. EFFECT: improved reliability of compressor stator owing to provision of agreement between vane turning range of guide vane assembly and range of turnable vane angular position pickup rotor. 5 dwg