baber/WOPTO huggingface dataset:
Patent RU-2090054-C1 (RU)
Title: Method for millet smutting
Inventor: SURKOV YURIJ SEMENOVICH
IPC: A01C1/00
Filed: 1993-04-27
Granted: 1997-09-20
Abstract: FIELD: agriculture, in particular, selection of millet for smut-resistance. SUBSTANCE: method involves treating millet seeds with smut spores; introducing smut spores into soil to seeding depth at rate of 3-6 mg of smut spores per 1 cub cm of soil; providing seeding and germination of smutty seeds till appearance of young crop at conditions providing stage duration of 9-13 days. Soil temperature is maintained within the range of 12.5-15.6 C and soil moisture content within the range of 20.4-27.0%. Further growing of millet is conducted under normal conditions. EFFECT: increased efficiency, simplified method and enhanced reliability in operation. 2 cl, 3 tbl
Patent RU-2114633-C1 (RU)
Title: Composition for effect on tumor cells
Inventor: BKHARAT AGGARVAL
IPC: A61P35/00
Filed: 1991-10-01
Granted: 1998-07-10
Abstract: FIELD: medicine, oncology. SUBSTANCE: invention describes a composition of tumor necrosis factor (TNF) and interleukin-4 (IL-4). This composition inhibits woman mammary tumor cells growth, external genitalia carcinoma cells and human histiocytic lymphoma cells and effect depends of their doses. No inhibitory effect is observed at separate effect of TNF and Il-4 on mammary tumor cells. But at combined effect of these two cytotoxins they inhibit the growth of indicated cells depending of their doses. Also, gamma-interferon (γ--interferon) enhances antiproliferative activity of composition containing TNF and IL-4. Composition containing IL-4 and lymphotoxin shows the similar activity. EFFECT: enhanced antitumor effectiveness of composition. 6 cl, 3 tbl, 5 dwg
Patent RU-2078571-C1 (RU)
Title: Method of chronic hepatitis treatment
Inventor: DONCHENKO ELENA V
IPC: A61K33/04
Filed: 1993-07-13
Granted: 1997-05-10
Abstract: FIELD: medicine, hepatology. SUBSTANCE: method involves the use of sodium thiosulfate which is administrated on the background of multiple intestine washing with cleansing enemas in turn with tubages for 1 month. EFFECT: therapeutic effect, elimination of by-side effects of medicinal therapy.
Patent RU-2072251-C1 (RU)
Title: Method of reducing sulfur oxide content in recovery gas
Inventor: ZALYUBOVSKAYA TAMARA P
IPC: C10G11/18
Filed: 1993-07-19
Granted: 1997-01-27
Abstract: FIELD: catalytic processes in petroleum processing. SUBSTANCE: oxidative recovery of coked catalysts on hydrocarbon cracking plants provided with regenerator and catalyst-circulation system involves simultaneously adding into regenerator a platinum-containing carbon monoxide oxidation catalyst and a catalyst for binding nitrogen oxides. Ratio of the two catalyst is ranged from 1: 2 to 1: 70 and platinum content in circulation system is 0.02-0.10 ppm. EFFECT: enhanced recovery of catalyst and improved environmental condition.
Patent RU-2094235-C1 (RU)
Title: Hydraulic press
Inventor: BOBROVNICHIJ GEROLD S
IPC: B30B11/02
Filed: 1993-08-31
Granted: 1997-10-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: hydraulic press is made up as a frame whose members are stands and crosspieces that are interconnected and locked by the use of fastening means well as means. Between the stands is a traverse with rods whose ends are set in guides for movement of the traverse with respect to the bearing plane of the cross- piece. The guides are made up as additional members of the frame, in particular, beams with openings interposed between the end faces of the stands and cross-pieces. EFFECT: simplified manufacturing and decreased metal consumption. 6 cl, 7 dwg
Patent RU-2059015-C1 (RU)
Inventor: PONOMAREV VIKTOR ALEKSEEVICH
IPC: C22F1/08
Filed: 1993-12-09
Granted: 1996-04-27
Abstract: Изобретение относится к металлургии, в частности к обработке и получению тонких лент и сплава нейзильбер. Способ предусматривает холодную прокатку с высокими степенями обжатия, отжиг при 480 - 520 o С в течение 25 - 30 с, деформацию на 8 - 20 % и повторный отжиг при 480 - 520 o С в течение 48 - 53 с. 1 табл.
Patent RU-2087423-C1 (RU)
Title: Method of cleaning water streams
Inventor: YANKOVSKIJ ANATOLIJ A
IPC: C02F101/30
Filed: 1993-12-09
Granted: 1997-08-20
Abstract: FIELD: waste water treatment. SUBSTANCE: water streams polluted with organic and inorganic impurities are successively averaged, then electrically coagulated, treated by pressure floatation, electric floatation, whereupon clarified water is separated from foam-sludge and a part (5-10 vol.%) of clarified water is air saturated and returned into electrocoagulation and pressure floatation processes. According to invention, 30-40 vol.% of return water is directed into electrocoagulation process and 60-70 vol.% into pressure floatation process, whereas 90-95 vol.% of clarified water is directed into the process of adsorption posttreatment on activated carbon with subsequent regeneration thereof at potential from -0.7 to -1.5 V and returning produced regenerate and foam-sludge to water streams. Electrocoagulation is accompanied with air supply to gas saturation 3-7%, and electric floatation is carried out by way of filtering water stream through a package of electrodes with double-layer porous anode. EFFECT: enhanced efficiency of process. 3 cl
Patent RU-2074049-C1 (RU)
Title: Method of manufacturing hollow step parts
Inventor: EGOROV NIKOLAJ S
IPC: B21K1/58
Filed: 1994-01-10
Granted: 1997-02-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: initial blank is cut off from a coined rod or wire and rod is extruded with further flattening the end faces. The blank is then mounted in a die with a hollow axial space for extruding hollow, upsetting the flange, and drawing to thin the walls. The semifinished item obtained is transported to the other die, which is provided with a through axial space, for extruding a space in the flange and forming a cross-piece, stamping the flange, and punching a cross- piece to obtain a finished opening. EFFECT: simplified method. 3 dwg
Patent RU-2094927-C1 (RU)
Title: Rotor of electric motor
Inventor: BERNATOVICH VLADIMIR I
IPC: H02K1/28
Filed: 1994-02-01
Granted: 1997-10-27
Abstract: FIELD: electric engineering, in particular, protection of electric motor rotor against short-circuiting. SUBSTANCE: inner surface of rotor packet has four dovetail slots. Insulation sleeve between rotor shaft and packet fills this slots. Sleeve is made from insulation polymer material. During initial run of electric motor and after polymerization of insulation sleeve, its technical characteristics are stable, spaces between sleeve and packet do not disturb normal operations of electric motor, since dovetail slots keep rotor packet in balanced position. EFFECT: increased reliability, increased stability of characteristics. 4 dwg
Patent RU-2062762-C1 (RU)
Title: Mixture for floated asphalt
Inventor: MELIK-BAGDASAROV MIKHAIL S
IPC: C04B111/20
Filed: 1994-02-16
Granted: 1996-06-27
Abstract: FIELD: floated asphalt making. SUBSTANCE: mixture has, %: rubble 41-48; sand 17-29; mineral powder 18-22, and bitumen 8.9-11. Bitumen amount in every specific mixture is calculated by formula is given in the specification. Mixture exhibits increased motility at pouring point and significant monolith density after cooling. EFFECT: enhanced quality of mixture. 1 dwg, 4 tbl
Patent RU-2081249-C1 (RU)
Title: Composition for protection the soil from frost soil heaving
Inventor: DVORTSOV VLADIMIR V
IPC: E02D31/14
Filed: 1994-04-15
Granted: 1997-06-10
Abstract: FIELD: civil engineering. SUBSTANCE: composition has, wt.-%: glycerine, 95.5 - 98.5; polyethyleneoxide, 1.5 - 4.5. First 1-3 % of water solution of polyethyleneoxide is prepared and then it is mixed with glycerine. EFFECT: higher efficiency. 1 tbl
Patent RU-2113266-C1 (RU)
Title: Column for heat-exchange and mass-transfer processes
Inventor: SLOBODJANIK IVAN PETROVICH
IPC: B01D3/20
Filed: 1994-05-31
Granted: 1998-06-20
Abstract: FIELD: interaction of gas(vapor)-liquid systems in the conditions of processes of absorption, rectification, gas scrubbing in chemical, petrochemical, gas and other branches of industry. SUBSTANCE: column has a vertical cylindrical body accommodating centrifugal contact trays with perforations in the form of arched slots with the camber up vertically arranged in tiers, and an Archimedean spiral of strip material vertically installed on rib on each tray diverging from the central drain pipe to the periphery, a centripetal contact tray with perforations in the form of arched slots with the camber up is installed under each tray, central drain pipe of round section is installed in the center on each centripetal contact tray, the pipe lower edge is distant from the underlying centrifugal tray by a value equal to one fourth of the inside diameter of the central drain pipe, and the Archimedean spiral is absolutely symmetrical, as on the centrifugal tray, on the centripetal trays in the peripheral part the Archimedean spirals tightly fit the body walls, in the peripheral part of each centrifugal tray in the point wall a hole of triangular section is made in which the drain duct of triangular section is tightly inserted, whose upper edge is located below the upper edge of the Archimedean spiral; the height of the duct upper cut smoothly varies along the Archimedean spiral and becomes maximum one in the point of its adjoining to the body, and the lower edge of the duct face, the nearest one to the point of adjoining of the Archimedean spiral to the body wall, is distant from the underlying centripetal tray by a value equal to the quotient obtained when the drain duct cross-section area is divided by its wetted perimeter, the distance of the other lower edges of the duct from the plate of centripetal tray increases along the Archimedean spiral; the upper edge of the central pipe on the centripetal tray is located below the upper edge of the Archimedean spiral, the axes of arched slots on the centrifugal trays are directed from the center to the periphery at an acute angle to tangent to the Archimedean spiral towards the arrangement of the center of curvature of the Archimedean spiral, and on the centripetal trays the axes of arched slots are directed from the periphery to the center at an acute angle to tangent and Archimedean spiral towards the arrangement of the center of curvature of the Archimedean spiral. EFFECT: enhanced efficiency of heat transfer between gas(vapor) and liquid due to reduced longitudinal agitation of liquid on tray and increased time of liquid stay on tray in contact with gas(vapor). 8 dwg
Patent RU-2069754-C1 (RU)
Inventor: ZUBOV VLADIMIR P
IPC: E21C41/18
Filed: 1994-06-10
Granted: 1996-11-27
Abstract: FIELD: mining; applicable in underground mining of mineral beds with heaving floor rocks at large depths. SUBSTANCE: method for development on mine field in mining mineral beds at large depths includes working of relieving face, formation in worked out space of rock pack, driving of the main development workings in rock after stabilization of its compaction by rock pressure. Distance between air supplying workings and workings intended for exhaust of return air current is taken to exceed limit distance, with this distance exceeded, air losses are excluded between these workings, and minimum distance between the edge of rock pack and the nearest development working is taken equal to ripple height of rock pack after stabilization of the process of its compaction by rock pressure. Limit distance and time of working driving after stoping in relieving face are defined more accurately. EFFECT: higher efficiency. 3 cl, 3 dwg
Patent RU-2114503-C1 (RU)
Title: Structure-borne noise rejection device
Inventor: CHUGAEVA V I
IPC: H04B1/10
Filed: 1994-07-15
Granted: 1998-06-27
Abstract: FIELD: radio communications; asynchronous address communication systems using broad-band signals. SUBSTANCE: device has n multipliers 1, first adder 2, rejection filter 3, decoupling unit 4, n second multipliers 5, second adder 6, attenuator 7, commutator 8, switches 9, OR gate 10, and delay circuit 11. Structure- borne noise of 20 to 60 dB can be rejected by device. EFFECT: improved degree of structure-borne noise suppression. 2 dwg
Patent RU-2092061-C1 (RU)
Title: Приспособление для чистки рыбы
Inventor: CHERNYJ ALEKSEJ O
IPC: A22C25/02
Filed: 1994-08-11
Granted: 1997-10-10
Abstract: Использование: изобретение относится к приспособлениям для чистки рыбы от чешуи. Сущность: приспособление для чистки рыбы содержит нож с лезвием, приставку, образующую с лезвием ножа фигуру с поперечным сечением вогнутой формы со стороны расположения рыбы, и ручку. 1 з. п. ф-лы, 6 ил.
Patent RU-2064827-C1 (RU)
Title: Platinoid catalyst
Inventor: RYABCHIKOV ALEKSANDR ALEKSEEVI
IPC: B01J35/04
Filed: 1994-09-21
Granted: 1996-08-10
Abstract: FIELD: chemical industry. SUBSTANCE: platinoid catalyst is used in nitric acid production for ammonia oxidation to produce nitric oxide and is made of pack of nets, distinguished by the fact, that last mounted along gas passage nets of 1024 - 4900 plexus per square centimeter are mounted between nets of 6 - 1024 plexus per square centimeter. EFFECT: increased productivity. 1 dwg
Patent RU-2084678-C1 (RU)
Inventor: LYANGUZOV SERGEJ V
IPC: F02K9/97
Filed: 1994-11-22
Granted: 1997-07-20
Abstract: FIELD: rocket engineering. SUBSTANCE: path member has heat accumulating reinforcement made up as a stack of disks 5 and 6 and erosion protection facing made up as split layers received in openings. The side of the layers facing the axis of the housing form the flowing portion of the path. The split erosion protection layers are plates 9,10,11, and 12 which are in a contact with each other. The outer sides of all or several layers are provided with stops 13 which are in a contact with answered grooves 14 in polyhedral openings of heat accumulating disks 5 and 6. EFFECT: improved design. 2 dwg
Patent RU-2092825-C1 (RU)
Title: Device for remote determination of moisture content in petroleum
Inventor: LOGINOV VLADIMIR I
IPC: G01N27/22
Filed: 1994-12-26
Granted: 1997-10-10
Abstract: FIELD: automatic control systems. SUBSTANCE: device has microcontroller 1 connected to sensor 4 through series-connected digital-to-analog converter 2 and voltage-controlled generator 3. Sensor 4 is connected to comparator 8 via delay element 6 and analog storage element 7. Comparator in its turn is connected to indicator unit 9. Frequency meter 10 is connected to generator 3 and to microcontroller 1. EFFECT: improved accuracy of measurements. 2 cl, 3 dwg
Patent RU-2130975-C1 (RU)
Title: Method of weighed melting of sulfide raw material
Inventor: PEKKA KHANNIALA
IPC: F27B15/00
Filed: 1995-02-16
Granted: 1999-05-27
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: invention, in particular, relates to melting finely dispersed sulfide material containing metals such as copper, nickel, and lead involving oxygen enrichment. Raw material is fed into suspension melting furnace together with flux and oxidizing gas. Walls of reaction space of the furnace are cooled and thereby at least two molten phases are formed. According to invention, degree of oxygen enrichment of oxidizing gas is at least 40% to raise temperature of suspension particles to accelerate reactions proceeding in reaction space, while thickness of the reaction space wall lining is varied in accordance with amount of product produced by furnace with the aid of cooling members manufactured by stretching molding technique and mounted in reaction space wall. EFFECT: enhanced process efficiency. 4 cl, 4 dwg
Patent RU-2102692-C1 (RU)
Inventor: KULJAPIN V P
IPC: F41H9/06
Filed: 1995-07-11
Granted: 1998-01-20
Abstract: FIELD: means and methods of concealment or deception with employment of deceptive aerosols. SUBSTANCE: the method is based on the use of the parameter - specific blind length of aerosol curtain. This parameter is a combination of three representative characteristics of the means determined in the course of tests, it is calculated as a relation between the blind length of aerosol curtain and the consumption of aerosol generator per unit of time. EFFECT: expanded spectrum of performance characteristics according to the mass of aerosol generator and time of intensive aerosol generator. 1 dwg, 1 tbl
Patent RU-2148598-C1 (RU)
Title: Polymeric binding agent for composition materials
Inventor: ZHUKOVA Z N
IPC: C08L61/10
Filed: 1995-08-31
Granted: 2000-05-10
Abstract: FIELD: polymeric binding agents. SUBSTANCE: invention relates to composition materials used in machine engineering, aircraft and other branches of industry. Invention describes binding agent containing epoxy resin, hardening agent and addition. Binding agent has copper tetra-4-carboxyphthalocyanine or copper tetra-4-aminophthalocyanine as addition and resol phenolformaldehyde resin SF 341A as hardening agent at the following ratio of components, mas. p . p.: epoxy resin 95-105; phenolformaldehyde resin SF 341A (hardening agent) 65-75 and indicated phthalocyanine 0.9-1.1. EFFECT: development of polymeric binding agent exhibiting increased thermostability and thermoresistance. 1 tbl
Patent RU-2097016-C1 (RU)
Title: Treatment-and-prophylactic hygienic antiherpes creme
Inventor: BARINSKIJ IGOR F
IPC: A61K8/97
Filed: 1995-11-02
Granted: 1997-11-27
Abstract: FIELD: medicine. SUBSTANCE: creme contains emulsifying waxes; distilled monoglycerides; bee wax; water-free lanolin; methyl and propyl esters of paraoxybenzoic acid; twin-80 or sodiumlaurylsulfate, synthetic alcohols; biologically-active additive with sodium phoscarnete and oil extract of calendula or celandine; and flavoring and water. Additionally creme has compound - germatranol, which activates biologically-active substances. EFFECT: higher antiviral activity; especially useful with genital herpes. 2 cl, 2 tbl
Patent RU-2110431-C1 (RU)
Title: Switch electric drive cut-in device (versions)
Inventor: KAPUSTA ALEKSANDR STEPANOVICH
IPC: B61L7/08
Filed: 1995-11-21
Granted: 1998-05-10
Abstract: FIELD: railway transport; cutting in device for single or paired switches. SUBSTANCE: device of first design version has automatic selector of single switch electric drive, two four terminal noise suppressing capacitors. First and second working contacts of automatic selector of electric drive are connected, through terminals of beginnings of plates of first and second capacitors, with first wire and first and second diodes are connected in opposition to terminals of end of plates of above indicated capacitors. Device of second design version has automatic selectors of paired switch electric drives and capacitors. Contacts of automatic selector of first electric drive are connected, through terminals of beginnings of plates of first and second capacitors, with first wire, and first and second diodes are connected in opposition to terminals of ends of plates of above indicated capacitors. EFFECT: enhanced reliability of operation. 2 cl, 2 dwg
Patent RU-2105252-C1 (RU)
Inventor: SHLJAKHOVETSKIJ V M
IPC: F25B31/00
Filed: 1996-01-05
Granted: 1998-02-20
Abstract: Использование: в холодильной технике, а именно в холодильных установках, оснащенных компрессором с охлаждаемыми масляной ванной и рубашкой, заполненных жидким хладагентом, который используется для охлаждения компрессора, и может найти применение во всех областях использования искусственного холода, преимущественно в местностях, испытывающих дефицит воды. Сущность изобретения: в установке, содержащей последовательно установленные в замкнутом контуре компрессор с охлаждаемыми масляной ванной и рубашкой, конденсатор, ресивер, дроссель-вентиль, испаритель, дополнительно размещены емкость, в нижней части которой установлен теплообменник, при этом емкость подсоединена в жидкостной трубопровод между ресивером и охлаждаемыми масляной ванной и рубашкой, и связана паровыми трубопроводами с контуром и ресивером, а теплообменник связан паровым трубопроводом с охлаждающей рубашкой и контуром, причем на пропаровых трубопроводах от теплообменника и емкости к контуру установлены регуляторы разности давления, на паровых трубопроводах между ресивером и емкостью, охлаждающей рубашкой и контуром жидкостных трубопроводах до и после емкости установлены соленоидные вентили, при этом внутри охлаждающей рубашки размещен слой материала с капиллярно-пористой структурой с обеспечением теплового контакта с охлаждаемыми поверхностями компрессора и в зонах охлаждающей рубашки - подвода от жидкостного трубопровода и отвода к паровому трубопроводу размещены перфорированные вставки. 1 з.п. ф-лы, 2 ил.
Patent RU-2100423-C1 (RU)
Title: Composition for protecting mated surfaces against setting caused by corrosive and thermooxidative effects
Inventor: BUDARAGIN LEONID V
IPC: C10M133/12
Filed: 1996-06-18
Granted: 1997-12-27
Abstract: FIELD: mechanical engineering; compositions (lubricants) intended to protect mated surfaces, predominantly in motor-cars, against setting induced by atmospheric corrosion or by heat effects. SUBSTANCE: traditionally proposed composition comprises molybdenum disulphide, titanium dioxide, aluminium, petrolatum and mineral oil. Inventive novelty of composition resides in fact that, in addition to above-enumerated components, it comprises two organic compounds 2-bis(gamma-dimethylaminopropyl)aminomethyl-4-isoalkylphenols, namely, 2-bis(gamma-dimethylaminopropyl)aminomethyl-4-isononylphenol and 2-bis(gamma-dimethylaminopropyl)aminomethyl-4-isododecylphenol, and also in fact that said components are taken in following weight ratio, wt.%: molybdenum disulphide (72-75), titanium dioxide (2.5-3), aluminium (3.5-4), petrolatum (12-13), 2-bis(gamma-dimethylaminopropyl)aminomethyl-4-isoalkylphenols (3-4), mineral oil being balance. EFFECT: composition offers higher efficiency of corrosion protection. 5 tbl
Patent RU-2100490-C1 (RU)
Inventor: KAPITONOV VLADIMIR I
IPC: C25D7/06
Filed: 1996-09-30
Granted: 1997-12-27
Abstract: FIELD: electroplating. SUBSTANCE: gear incorporates D.C. source, bath where anode and drum mounted for rotation are placed. Outer metal part of drum has depressions, it is manufactured in the form of separable shell with formation of pocket in drum. Depressions may be through ones. EFFECT: simplified design, improved operational characteristics. 3 cl, 4 dwg
Patent RU-2112714-C1 (RU)
Inventor: OSIPOV V G
IPC: B64G1/24
Filed: 1996-10-03
Granted: 1998-06-10
Abstract: FIELD: space engineering; deployment of cable system in form of cluster of two objects. SUBSTANCE: two objects connected by cable are disconnected and separation speed is imparted to at least one of them along local vertical, after which cable is extended and force of its tension is regulated by the following law: N p = A•V/(1-B•L/L f ),, where N p  is preset force of tension of rope: V is cable extending speed; L is present length of extended part of cable; L f  is preset final length of cable: A and B are constant positive and B is lesser than one. Cable extending is discontinued at the moment when its length gets equal to preset final length. EFFECT: facilitated procedure. 1 dwg , 1 tbl
Patent RU-2115578-C1 (RU)
Inventor: KEGLIN B G
IPC: B61G9/08
Filed: 1996-12-10
Granted: 1998-07-20
Abstract: FIELD: railway transport. SUBSTANCE: draft gear has housing 2 with bottom 3, and plunger 6 with hollow rod 4. Cylinder and space of rod are filled up with elastomer. Draft gear housing is made integral with traction yoke of automatic coupler 9, is provided with chamber arranged between rear stops of automatic coupler and is filled up with elastometer. This chamber communicates with rod space. EFFECT: improved shock absorption. 2 dwg