baber/WOPTO huggingface dataset:
Patent RU-2158381-C1 (RU)
Title: Method of compressed gas cooling in screw compressor
Inventor: ALESHIN V I
IPC: F04C18/16
Filed: 1999-02-15
Granted: 2000-10-27
Abstract: FIELD: compressed gas cooling. SUBSTANCE: mixture of gases inert chemically with respect to gas being compressed is supplied to working cavity of screw compressor. Gases enter endothermic reaction with each other in presence of catalyzer which enables reduction of power expenditure for compression and makes it possible to compress gas up to higher pressure values without using of auxiliary steps and to increase endothermic reaction speed. EFFECT: enhanced efficiency of gas cooling. 3 cl, 2 dwg
Patent RU-2156382-C1 (RU)
Title: Working fluid for liquid-and-gas jet apparatus
Inventor: TSEGEL SKIJ V G
IPC: F04F5/02
Filed: 1999-02-16
Granted: 2000-09-20
Abstract: FIELD: fluidics. SUBSTANCE: working fluid contains hydrocarbon- containing fluid. Ethyl benzene is used as hydrocarbon-containing fluid whose mass ranges from 45 to 99.5% and admixtures remainder. EFFECT: enhanced stability of operation of jet apparatus. 1 dwg
Patent RU-2154336-C1 (RU)
Title: Three-phase winding switchable to 6/4 poles
Inventor: VANURIN V N
IPC: H02K19/12
Filed: 1999-02-23
Granted: 2000-08-10
Abstract: FIELD: electric machine engineering. SUBSTANCE: proposed winding includes 18 coil groups with number of coils in coil groups 1K,2K,1K,2K,1K,2K,1K, 1K, 1K, 1K,2K,1K,2K,1K,2K,1K,1K,1K, where K=1, 2, 3, etc with starts and finishes in each phase connected in series opposition. In first phase coil groups 1, 4, 7, 10, 13, 16, in second phase coil groups 2, 5, 9, 11, 14, 18 and in third phase coil groups 17, 3, 6, 8, 12, 15 made with pitch y=5K are connected. Starts of phases are taken from start of 1st and finishes of 2nd and 17th coil groups with six poles and from starts of 6th, 9th and finish of 7th coil groups with four poles. Winding has six lead-out finishes making it possible to switch poles according to phase mating circuit Y/YY. For presentation of six poles voltage is supplied to terminals 19, 20, 21, leads 22, 23, 24 in this case remain free. If voltage is supplied to terminals 22, 23, 24 with integrated terminals 19, 20, 21 then four-pole winding is obtained. Technical objective of invention lies in expansion of functional capabilities of winding by way of its usage in motors with number of slots in stator multiple of 24K, where K=1, 2, 3... . EFFECT: expanded functional capabilities of winding. 5 dwg
Patent RU-2150290-C1 (RU)
Title: Method of treatment of calves with viral gastroenteric disease
Inventor: URBAN V P
IPC: A61K39/42
Filed: 1999-03-29
Granted: 2000-06-10
Abstract: FIELD: veterinary science. SUBSTANCE: method involves administration of serum from donor animals at a dose 15 ml, once per a day, and 0.3% zoolan solution additionally at a dose 1.4-1.6 ml, twice per a day, in calves (age is 3-15 days) by intramuscular route in diagnosis with rota-coronaviral infection. Method provides 85.7-100% of treatment effectiveness as compared with 80.0% by using antibiotics and sulfonamides. EFFECT: enhanced effectiveness of treatment. 1 tbl, 2 ex
Patent RU-2154682-C1 (RU)
Inventor: KAZANTSEV G F
IPC: C22B7/00
Filed: 1999-04-21
Granted: 2000-08-20
Abstract: FIELD: non-ferrous metallurgy; methods of reworking wastes in form of copper-and-lead matte, drosses and speisses obtained in blast and electrothermal melting of ores and lead and copper wastes, at fire refining of lead from copper, tin and antimony. SUBSTANCE: proposed method includes melting of starting material together with carbon reductant in melt of alkali or alkali-earth metals when ground matte is loaded together with reductant in carbonate melt and is reduced at temperature of 890 to 950 C, after which complex alloy containing non-ferrous metals is separated from carbonate melt and is cooled down to temperature of 700 to 715 C obtaining semi-products in form of black lead and copper-based alloying composition; after extraction of complex alloy, charge loading procedure is periodicals repeated. Amount of reductant is equal to 5 to 10% of mass of matte; matte is ground to size of 0.01 to 8.0 mm; mass of matte per charge ranges from 0.15 to 0.25 of mass of carbonate melt. EFFECT: enhanced efficiency of reworking of copper-and-lead wastes; reduced amount of slag, possibility of production of alloy rich in copper, tin and antimony and suitable for production of alloys, such and babbitt and bronze. 3 cl, 1 tbl, 3 ex
Patent RU-2143607-C1 (RU)
Title: Rivet
Inventor: LOBKO V P
IPC: F16B19/04
Filed: 1999-06-22
Granted: 1999-12-27
Abstract: FIELD: manufacture of fastening articles, possibly for building, machine engineering and other metallic structures. SUBSTANCE: rivet includes at least in one cross section of its rod line of cross section boundary. At least a part of length of cross section boundary is in the form of fragment or combination of fragments of oblique section of straight circular cone. EFFECT: constructionally caused directivity of strength properties, enhanced efficiency of fixation and easy identification of rivet manufacturer. 14 cl, 13 dwg
Patent RU-2159337-C1 (RU)
Title: Thermal power plant
Inventor: SHARAPOV V I
IPC: F01K17/02
Filed: 1999-11-19
Granted: 2000-11-20
Abstract: FIELD: thermal engineering. SUBSTANCE: power plant has steam turbine with heating-steam bleedoffs, main heating- system heaters whose line carrying medium being heated is connected to heating-system pipeline and that conveying heating medium, to heat bleedoffs, peak water boiler, heating-network makeup water pipeline connected to heating-system pipeline upstream of main heating-system heaters, feedwater pipeline running to steam boilers and connected to feedwater deaerator; peak water boiler is connected to heating-system pipeline downstream of main heating-system heaters through water-cooled surface heat exchanger whose heating-medium line is connected to closed-loop pipelines of water boiler whose makeup-water pipeline is connected to feedwater pipeline downstream of feedwater deaerator and to closed-loop pipelines upstream of circulating pump of this loop. EFFECT: improved reliability and economic efficiency of power plant. 1 dwg
Patent RU-2169829-C1 (RU)
Title: Multipurpose in-well valve-shut-off device
Inventor: KOSHELEV A T
IPC: E21B34/06
Filed: 1999-11-16
Granted: 2001-06-27
Abstract: FIELD: oil production. SUBSTANCE: invention refers to in-well gears intended to shut off string of lifting pipes in deep pumped wells when recovering integral pumps from them. Device has body, shut-off unit, non-return valve, knock-down core and two collet fixing mechanisms. Shoulders are located on outer surfaces of upper and lower components of core. Collet fixing mechanisms are positioned in body and in lower component of core with turn through 180 degrees relative each other. Inner surfaces of ends of collets of each fixing mechanism are bored conically. In process of mounting of integral pump upper component of core passes through upper collet fixing mechanism, transmits force to its lower component which moves downwards. Valve-shut-off device opens. EFFECT: increased operational reliability, prolonged service life, widened application field, possibility of washing and treatment of wells. 2 dwg
Patent BR-PI0406233-C1 (BR)
Title: processo contìnuo de fabricação de ésteres etìlicos (biodiesel) em duas reações separadas em baixa temperatura e pressão
Inventor: SILVA REYNALDO DIAS DE MORAES
IPC: B01J21/10
Filed: 2004-06-16
Abstract: PROCESSO CONTìNUO DE FABRICAçãO DE éSTERES ETìLICOS (BIODIESEL) EM DUAS REAçõES SEPARADAS EM BAIXA TEMPERATURA E PRESSãO Refere-se a um melhoramento no processo de fabricação industrial de ésteres etílicos (biodiesel) em duas reações separadas, por hidrólise de triésteres de óleos vegetais na temperatura aproximada de 60<198>C e na pressão atmosférica e sua posterior esterifica ção com etanol hidratado em duas colunas separadas com recheio de brita de óxido misto de cálcio e magnésio (CaO.MgO), através da utilização de diversos óxidos como catalisadores heterogêneas fixados como o óxido de magnésio (Mg.O) e óxido de zinco (Zn.O) em diversos formatos com a utilização de aglomerantes para fixação, O melhoramento resulta da eliminação da erosão da brita de óxido misto de cálcio e magnésio, eliminação de resíduos resultantes dessa erosão, maior tempo de duração do catalisador e maior eficiência no processo de catálise, além de possibilitar a regeneração do catalisador.
Patent BR-PI0514436-C1 (BR)
Title: método para alterar a densidade da madeira
Inventor: PAPES FABIO
IPC: A01H5/00
Filed: 2005-08-05
Abstract: MéTODO PARA ALTERAR A DENSIDADE DA MADEIRA. Em plantas angiospermas e gimnospezmas, a superexpressão de urna seqüência de nucleotídeos SAMdc pode diminuir o conteúdo de lignina insolúvel e em plantas com tecido lenhoso, aumentar a densidade da madeira.
Patent BR-PI0719395-C1 (BR)
Title: tablete revestido de filme
Inventor: KAZUKO MAEDA
IPC: A61K47/36
Filed: 2007-12-06
Abstract: preparação revestida de filme. é revelada uma composição farmacêutica contendo um composto representado pela fórmula geral (i) abaixo simultaneamente tendo estabilidade de armazenagem melhorada. é especificamente revelada uma preparação revestida de filme tendo excelente estabilidade de armazenagem, que contém um composto representado pela fórmula geral (i) abaixo ou um sal farmacologicamente aceitável do mesmo, simultaneamente tendo uma camada de filme contendo um ou mais agentes base de revestimento de filme selecionados de álcool polivinílico, carboximeticelulose de sódio e pululana.
Patent AU-2003231196-C1 (AU)
Title: Androgen-regulated PMEPA1 and cancer
Inventor: SRIVASTAVA SHIV
IPC: A61K38/00
Filed: 2003-05-09
Granted: 2009-05-21
Abstract: This invention relates to an androgen-regulated gene, PMEPA1, and proteins encoded by this gene, including variants and analogs thereof. Methods of inhibiting cancer cell growth, reducing androgen receptor expression, modulating the expression of genes that are transcriptionally regulated by androgen receptor, and diagnosing and/or prognosing prostate cancer are also provided.
Patent AU-2004270608-C1 (AU)
Title: Lightweight air vehicle and pneumatic launcher
Inventor: VELAZQUEZ MATTHEW T
IPC: B64F1/06
Filed: 2004-02-19
Granted: 2013-01-10
Abstract: A portable unmanned air vehicle and launcher system is provided that includes a foldable unmanned air vehicle having a pressure tube; a launch gas reservoir for holding launch gas; a launch tube operatively connected to the launch gas reservoir and having a free end that is positioned in the pressure tube of the air vehicle; a free piston positioned within the launch tube; and a free piston stop to prevent the free piston from leaving the launch tube. A first portion of the launch gas in the launch gas reservoir is released into the launch tube and forces the free piston from an initial position to an end position at which the free piston is stopped by the free piston stop.
Patent AU-2009257198-C1 (AU)
Title: Composite panel, connector and related method
Inventor: KRALIC JOHN FRANK
IPC: E04B1/38
Filed: 2009-06-12
Granted: 2016-06-16
Abstract: A composite panel comprising a layer of hardened settable material, at least one element bonded to and/or embedded in the settable material, and one or more connectors fixed to the at least one element, the or each connector comprises a coupling portion that is disposed at a surface of the panel and arranged to form one part of a load bearing coupling, wherein loading induced at the coupling is arranged to be transferred through the connector to the element.
Patent AU-2010201539-C1 (AU)
Title: Anti-bacterial vaccine compositions
Inventor: LOWERY DAVID E
IPC: A61K39/00
Filed: 2010-04-16
Granted: 2016-06-16
Abstract: Abstract Gram negative bacterial virulence genes are identified, thereby allowing the identification of novel anti-bacterial agents that target these virulence genes and their products, and the provision of gram negative bacterial mutants useful in vaccines.
Patent AU-2010224939-C1 (AU)
Title: Method for producing rigid polyurethane foams
Inventor: TOMOVIC ZELJKO
IPC: C08G18/50
Filed: 2010-03-16
Granted: 2015-08-27
Abstract: The invention relates to a method for producing rigid polyurethane foams, wherein a mixture of one or more highly functional polyether alcohols having functionalities of (3.5) to (5.5) and a hydroxyl value of (350) to (550) mg KOH/g, one or more polyether alcohols based on aliphatic and/or aromatic amines having functionalities of (3) to (4) and a hydroxyl value of (150) to (800) mg KOH/g, a fatty acid ester containing OH groups, and optionally one or more low-molecular-weight chain extenders and/or cross-linking agents having functionalities of (2) to (3) and a molecular weight M
Patent AU-2012334829-C1 (AU)
Title: Secure messaging
Inventor: FAVERO RICHARD FRANCIS
IPC: H04L9/00
Filed: 2012-11-12
Granted: 2019-02-28
Abstract: A method for transmitting an encrypted message from a messaging server (106) to a handset (104) comprising the steps of receiving, at the messaging server (106) and from a sender computer (102), a message to be sent to the handset (104) and a handset identifier associated with the handset and determining that the handset is not registered with the messaging server (106) by determining that the handset identifier does not have an associated handset encryption key stored at the messaging server. The handset (104) is registered by sending a notification to the handset requesting registration, receiving back a handset encryption key associated with the handset identifier; and storing the handset encryption key against the handset identifier at the messaging server which is to be used to encrypt the received message before sending. Prior to registering the handset (104), intermediate encryption of the message may be employed to create an intermediate encrypted message to be stored at the messaging server.
Patent AU-2016422604-C1 (AU)
Title: Product container with electrochemistry device
Inventor: JOHANSSON PATRIK
IPC: C25B1/30
Filed: 2016-09-07
Granted: 2020-05-28
Abstract: A product container is provided. The product container includes a first product and an electrochemistry device configured to convert a portion of the first product into a second product, which is an unstable formulation.
Patent RU-2174459-C1 (RU)
Title: Portable thermit welder
Inventor: GASPARJAN JU B
IPC: B23K23/00
Filed: 2000-05-25
Granted: 2001-10-10
Abstract: FIELD: mechanical engineering; portable devices for fusion welding of metals. SUBSTANCE: thermit rod of portable welder consists of pressed thermit mixture containing reducer, gas-generating addition and metal oxides. Thermit rod is made in form of graphite bushing. Thermit rod is installed in metal tube and is pressed to side of end piece by means of spring-loaded pusher. Thermit mixture can contain additionally a binder, such as glycerol. Metal oxides in thermit mixture can contain scale of metals of copper, nickel or iron group. EFFECT: simplified process of welding, provision of quality and reliable welded connection. 3 cl, 1 tbl, 1 dwg
Patent RU-2170911-C1 (RU)
Title: Metal meter of second category
Inventor: ALEKSEEV A A
IPC: G01F19/00
Filed: 2000-09-07
Granted: 2001-07-20
Abstract: FIELD: verification of filling station and other proportioners of oil products taking into account change in volume of light oil products depending on temperature; measurements of metered amount of working fluid at temperature of measurement and at correction to 20 C. SUBSTANCE: proposed meter includes counting unit consisting of transparent neck with scale plate provided with longitudinal inspection slot. Scale plate has scales for two working fluids. For accurate reading of error, device is provided with flat movable error scale in form of frame with water inspection port. All metal parts of meter are made from three layers: middle layer is made from steel; this layer is provided with external and internal layers of corrosion-resistant powder sparkproof polymer coats. Meter is provided with foam suppressor which consists of branch pipe with intake hole, upper cone, shell, lower cone with connecting flange, two carrying handles and entrainment separator forming clearance together with shell which is equal to half diameter of nominal bore of branch pipe with intake hole; it is also provided with working reservoir fitted with reference level and three adjusting screws for vertical adjustment of meter. EFFECT: ease in maintenance; enhanced accuracy of reading off error when meter is used for various working fluids. 2 cl, 2 dwg
Patent RU-2182923-C1 (RU)
Title: Process for production of liquid products from petroleum residues
Inventor: MUDUNOV A G
IPC: C10G11/02
Filed: 2000-12-25
Granted: 2002-05-27
Abstract: FIELD: petroleum processing. SUBSTANCE: liquid products are obtained by catalytic cracking of petroleum residues mixed with 1-10% of ground catalyst, in particular molybdenum, cobalt, nickel, or tungsten ore concentration waste, said ores containing 1.2 to 2.8% iron and 3.8 to 58% silicon. Particle size of catalyst is below 1000 mcm. Cracking is carried out at 390-450 C and pressure 0.2 to 5.0 Mpa. EFFECT: avoided coke formation. 4 cl, 2 ex
Patent RU-2178761-C1 (RU)
Title: Method of control of moment of momentum of spacecraft in the course of orbit correction and system for realization of this method
Inventor: KOVTUN V S
IPC: B64G1/28
Filed: 2001-02-28
Granted: 2002-01-27
Abstract: FIELD: attitude control systems; control of orbit of center of mass of spacecraft. SUBSTANCE: proposed method includes determination required magnitude of rate of correction of spacecraft orbit and maintenance of preset attitude of spacecraft by means of powered gyroscopes in the course of correction. Preset area where vector of moment of momentum of spacecraft shall lie at the moment of completion of orbital correction is predicted at this. At absence of saturation in gyroscope system, accumulation of moment of momentum of spacecraft is predicted from the present moment of correction by steps in time taking into account disconnection of one of attitude-control motors or connection of pair of such motors. Magnitudes of vector of moment of momentum of spacecraft predicted at steps are summed-up with its preset magnitude. If total vector lies in preset area, control moment are applied to spacecraft from the moment of termination of prediction by disconnecting one of the above-mentioned motors. If these moments are not unloading moments, pair of motors not used in correction of orbit whose moment has maximum projection on direction opposite to vector of moment of momentum of spacecraft are started. No motor is disconnected at this. Provision is also made for control system including units required for realization of all operations. EFFECT: minimization of starts of attitude-control motors for unloading powered gyroscopes; reduced consumption of propulsive mass; reduced effect on spacecraft orbit. 3 cl, 8 dwg
Patent RU-2184470-C1 (RU)
Inventor: MITRASOV JU N
IPC: A01N57/20
Filed: 2001-03-06
Granted: 2002-07-10
Abstract: FIELD: agriculture. SUBSTANCE: before laying for storage, potato tubers are treated with an aqueous solution of phosphorus-organic oligomer of the following formula:   at molecular weight being 440-4532. Oligomer has a complex impact upon potato tubers due to preventing them against fungous, bacterial and viral infections. EFFECT: improved protection value of potato tubers. 1 dwg, 1 tbl, 2 ex
Patent RU-2195195-C1 (RU)
Inventor: DARMOGRAJ V N
IPC: A61K31/568
Filed: 2001-05-21
Granted: 2002-12-27
Abstract: FIELD: medicine, stomatology. SUBSTANCE: it is suggested to supplement conventional conservative therapy with application of ecdysterone-containing ointment at a certain composition of fillers called "Thymoron" onto a wound surface. The method provides to obtain smooth, soft and practically unnoticeable postoperative scars. EFFECT: decreased terms of therapy. 2 ex
Patent RU-2188950-C1 (RU)
Inventor: KOSTYLEV A D
IPC: E21D15/44
Filed: 2001-06-13
Granted: 2002-09-10
Abstract: FIELD: mining; applicable in mines hazardous for rock bursts resulting in damage to mine support. SUBSTANCE: hydraulic prop includes cylinder, hollow rod with windows in walls and head, damper located between head and rod upper end, wave guide with spring located in cavity of prop for axial motion of wave guide relative to rod, conical valve with spring, piston on rod lower end for accommodation of said conical valve with spring and channel to pass fluid. Upper end of wave guide is pressed to rod head and its lower end is installed with axial gap relative to conical valve. Piston cavity is separated by conical valve into high-pressure chamber communicated by means of piston channels with cylinder cavity, and low-pressure chamber is communicated by other piston channels through rod cavity and windows in its wall with atmosphere. EFFECT: reliable sealing of prop cavity by conical valve under its static load, higher efficiency in transmission of energy of rock burst to wave guide and conical valve for its opening to drain fluid from prop in rock burst due to tight contact of conical valve to piston seat and wave guide upper end to rod head. 2 dwg
Patent RU-2183965-C1 (RU)
Title: Method to prevent and treat alcoholic intoxication
Inventor: SIROTKIN G V
IPC: A61P25/30
Filed: 2001-06-27
Granted: 2002-06-27
Abstract: FIELD: medicine, narcology. SUBSTANCE: method suggested is characterized by the fact that a patient is introduced with betuline at 0.0005-0.025 g/kg of body weight either before the intake of alcoholic drink, or it should be directly added into the drink. EFFECT: decreased level of a hang-over syndrome, higher efficiency to prevent alcoholic intoxication. 1 cl, 2 tbl
Patent RU-2195374-C1 (RU)
Title: Method of separating parts from solid carburizing agent after carburizing or cyaniding and device for method embodiment
Inventor: DOLZHENKOV V N
IPC: C23C8/80
Filed: 2001-07-18
Granted: 2002-12-27
Abstract: FIELD: machine-building and repair industries; applicable in machine parts hardening. SUBSTANCE: after carburizing or cyaniding, removed from furnace carburizing box with parts is unpacked, secured to support concentrically attached to central part of horizontal axle freely rotating with its journals in trunnions on vertical bearings and pressed to support side wall by turning threaded stop. Then threaded stop is removed from journal of horizontal axle for turning-over into sieve to drop carburizing agent into sieve. Sieve is formed of bare in the form of steel strips rectangular in cross-section and connected by pins perpendicular to them. Sieve is installed with its lower edge above upper edge of carburizing box at angle of 40-45 deg. Parts are moved to carburizing box under gravity over bars of sieve located at angle of 40-45 deg. EFFECT: considerable reduction of time from removal of box with parts from furnace to heir hardening, increased parts resistance to wear and service strength. 2 cl, 3 dwg
Patent RU-2183670-C1 (RU)
Inventor: VINETSKIJ JU P
IPC: C12N9/38
Filed: 2001-07-23
Granted: 2002-06-20
Abstract: FIELD: microbiological industry, biotechnology, enzymes. SUBSTANCE: nutrient medium has coarsely crushed oat, soybean meal, potassium dihydrogen phosphate and water. Invention is designated for preparing endo-(1 _→ 4)-beta-xylanase and beta-galactosidase. The medium provides to enhance productivity of fungus. EFFECT: enhanced efficiency, decreased cost, improved technology. 2 ex