baber/WOPTO huggingface dataset:
Patent EA-004189-B1 (EA)
Title: Methods and apparatus for controlling internet protocol traffic in a wan or lan
IPC: H04L12/56
Filed: 2001-02-22
Abstract: 1. An apparatus for controlling traffic in a communications network, comprising: a) a master active node coupled to the network; and b) a plurality of local active nodes coupled to the network, each of said local active nodes having i) means for polling network devices to determine current network utilization, ii) means for sending a query to said master active node, and iii) means for receiving a response from said master active node, wherein one of said local active nodes sends a query to said master active node requesting information about network devices polled by another local active node. 2. An apparatus according to claim 1, wherein: each of said local active nodes has means for transmitting information about network devices polled by it to said master active node, and said master active node has means for periodically transmitting network utilization information to said local active nodes. 3. An apparatus according to claim 2, wherein: said local active nodes poll network devices via SNMP, and said local active nodes communicate with said master active node via AIP. 4. An apparatus according to claim 1, further comprising: c) a plurality of hosts associated with each local active node, each host having means for sending a query to the local active node to which it is associated. 5. An apparatus according to claim 4, wherein: said local active nodes each have means for responding to queries from hosts associated with it. 6. A method for controlling traffic in a communications network, comprising: a) associating groups of network devices with local active nodes; b) polling network devices from the local active node associated with them; and c) transmitting information about network device utilization from the local active nodes to a master active node. 7. A method according to claim 6, further comprising d) sending a query from one local active node to the master active node requesting information about network devices polled by another local active node and e) periodically transmitting network utilization information to said local active nodes from the master active node. 8. A method according to claim 6, wherein: the local active nodes poll network devices via SNMP, and the local active nodes transmit to the master active node via AIP. 9. A method according to claim 6, further comprising: d) associating a plurality of hosts with each local active node; e) sending a network status query from a host to the local active node with which it is associated. 10. A method according to claim 9, further comprising: f) responding to the host query from the local active node associated with the host.
Patent EA-006048-B1 (EA)
Title: Heat engines and associated methods of producing mechanical energy and their application to vehicles
Inventor: WENDT MICHAEL
IPC: F02C1/10
Filed: 2001-05-30
Abstract: A closed cycle gas turbine system (40) comprising system comprising a compressor (52) for producing compressed gas, a gas turbine (42) for receiving the compressed gas, a heat storage means (44) having a first heat transfer means and adapted to receive the compressed gas from the compressor (52) and transmit the compressed gas to the gas turbine (42) and a second heat transfer means (46) for receiving exhaust gas from the gas turbine (42) and transmitting it to the compressor (52) and wherein the second heat transfer means (46) is adapted to transfer at least some heat from the exhaust gas prior to it being transferred to the compressor (52).
Patent EA-005479-B1 (EA)
Title: Knuckle-swivel for drilling wells
IPC: F16G11/08
Filed: 2001-11-09
Abstract: A knuckle-swivel (10) is used with well drilling equipment for protecting helical wound line (62), which may be wire rope, cable and/or strand, against torsional forces and also providing for angular displacement of sinker bars or other tools during wireline strip over operations to minimize interference with rig equipment (80) when pulling pipe or tools (64) from a well head.
Patent EA-008088-B1 (EA)
Title: Pharmaceutical composition based on azythromycin in the form of an eye lotion, process for preparing thereof and use as eye lotion
Inventor: LUYCKX JACQUE
IPC: A61K9/00
Filed: 2002-04-11
Abstract: The invention concerns a pharmaceutical composition for preventing and/or treating ocular infections designed for topical application. The invention particularly concerns such a composition which is in the form of a drip-dispensing eye-potion wherein a antibiotic of the class of macrolides, such as azithromycin, is in solution in an oily carrier. Said carrier is in particular of the type of products consisting essentially of medium-chain triglycerides wherein the alcohol functions of the glycerol are completely esterified by saturated hydrocarbon carboxylic acids whereof the molecule comprises 5 to 12 carbon atoms. Preferably the acids are linear-chain fatty acids with comprising 8 to 10 carbon atoms, such as caprylic acid and capric acid. The composition is advantageously prepared by making a solution of the active agent carried out at a temperature not higher than 70°C.
Patent EA-011321-B1 (EA)
Title: Probiotic tablet
Inventor: HENRIKSEN KRISTIAN LUND
IPC: A23L33/15
Filed: 2004-12-21
Abstract: A probiotic tablet comprising a probiotic micro-organism and other nutritionally active ingredients in two zones, a first zone comprising said probiotic micro-organism, and a second zone comprising at least one said other active ingredient such as iron, other minerals and vitamin B6 kept separated from the probiotic micro-organism of said first zone, the water activity in said probiotic micro-organism containing first zone being no greater than 0.2 and the water content of said tablet being as much as 3% by weight. Good viability of the micro-organisms is obtained despite the relatively high overall moisture content.
Patent EA-012605-B1 (EA)
Title: Inhibitors of hepatitis c virus rna-dependent rna polymerase, and compositions and methods for treatment using the same
Inventor: GONZALEZ JAVIER
IPC: A61K31/351
Filed: 2005-08-05
Abstract: The present invention provides compounds of formula (4), and their pharmaceutically acceptable salts and solvates, which are useful as inhibitors of the Hepatitis C virus (HCV) polymerase enzyme and are also useful for the treatment of HCV infections in HCV-infected mammals. The present invention also provides pharmaceutical compositions comprising compounds of formula (4), their pharmaceutically acceptable salts and solvates. Furthermore, the present invention provides intermediate compounds and methods useful in the preparation of compounds of formula (4).
Patent EA-016673-B1 (EA)
Title: Device for processing foodstuffs
Inventor: HERREN BRUNO
IPC: A47J43/07
Filed: 2007-05-03
Abstract: The invention relates to a working unit (60, 160, 260) or a device (1, 1', 100) comprising a working unit of this type for processing foodstuffs. The working unit can be driven and made to rotate by means of a drive unit (10, 10') of said device. The working unit has at least two working elements that are situated on a working axis (A) and that act in the peripheral direction of said working axis (A). At least one of the working elements can be pivoted about the working axis (A) in relation to at least one additional working element within a restricted pivoting angle. The pivoting mobility of the blades, which are preferably interspaced and positioned axially one above the other, permits said blades to be brought into a common radial resting position in order to fill the container with the product to be cut, in such a way that practically the entire container volume is exposed and can be filled. The pivoting mobility of the second blade on the bearing axis allows the initial expenditure of energy to be significantly reduced in the start phase, as not all the blades are required to start cutting simultaneously.
Patent EA-016750-B1 (EA)
Title: Catalytic compositions for the highly selective hydrodealkylation of alkylaromatic hydrocarbons
Inventor: ARCA VITTORIO
IPC: C10G47/18
Filed: 2007-08-02
Abstract: Process for the catalytic hydrodealkylation alone of hydrocarbon compositions comprising C-Calkylaromatic compounds mixed with C-Caliphatic and cycloaliphatic products which, under the reaction conditions, undergo aromatization and subsequent hydrodealkylation, which comprises treating said hydrocarbon compositions in continuous and in the presence of hydrogen, with a catalyst consisting of a ZSM-5 zeolite, as such or in bound form, wherein the Si/Al molar ratio in the ZSM-5 ranges from 5 to 70, modified by means of the platinum-molybdenum couple, at a temperature ranging from 450 to 580°C, a pressure ranging from 1 to 5 MPa and H/feedstock molar ratio ranging from 1 to 10. The presence of organic compounds containing heteroatoms such as sulphur, nitrogen or oxygen in the feedstock does not at all alter the performances of the catalyst according to the process object of the invention.
Patent EA-020415-B1 (EA)
Title: Cap for a container
Inventor: SHARPE ANDREW PETER
IPC: B65D47/08
Filed: 2008-12-03
Abstract: Cap for a container for a flowable composition, the cap comprising a lid (1) and a base (2) hingedly connected to one another, the lid (1) comprising a base contact edge which contacts the base and an elastomeric pad (4) which is apart from the base contact edge, the pad (4) being disposed opposite to the hinge (6) on the lid.
Patent EA-021187-B1 (EA)
Title: Maize chromosomal target site and method of making transgenic maize plant
Inventor: LONG NYKOLL
IPC: C12N15/11
Filed: 2007-05-24
Abstract: The invention discloses a maize chromosomal target site located on chromosome 5 between a opie2 molecular marker set forth as nucleotides 1680-3338 of SEQ ID NO: 106 and a gag molecular marker set forth as nucleotides 43275-45086 of SEQ ID NO: 106, wherein the target site comprises a heterologous nucleic acid, and a method of making a transgenic maize plant comprising inserting a heterologous nucleic acid at the site.
Patent EA-020473-B1 (EA)
Title: PURIFICATION OF 1-[2-(2,4-DIMETHYLPHENYLSULFANYL)PHENYL]PIPERAZINE-HBr
Inventor: NICOLAJSEN HENRIK VIGAN
IPC: C07D295/096
Filed: 2010-02-16
Abstract: The invention relates to a process of purification of 1-[2-(2,4-dimethylphenylsulfanyl)phenyl]piperazine-HBr, comprising the steps of: a) obtaining a solution by dissolving 1-[2-(2,4-dimethylphenylsulfanyl)phenyl] piperazine-HBr in a solvent comprising more than 65% (v/v) isopropanol; b) precipitating 1-[2-(2,4-dimethylphenylsulfanyl)phenyl]piperazine-HBr isopropanol solvate from said achieved solution; c) dissolving 1-[2-(2,4-dimethylphenylsulfanyl)phenyl]piperazine-HBr isopropanol solvate in a non-solvate forming solvent; and d) precipitating 1-[2-(2,4-dimethylphenylsulfanyl)phenyl]piperazine-HBr from the solution obtained in c). The present invention also relates to a novel compound which is 1-[2-(2,4-dimethylphenylsulfanyl)phenyl]piperazine-HBr isopropanol solvate, the compound has XRPD reflections at approximately 6.44, 8.13, 8.77, 10.41 (°2Θ), having an XRPD as depicted in fig. 2.
Patent EA-020314-B1 (EA)
Title: Pesticidal combinations of biologically active ingredients
Inventor: JESCHKE PETER
IPC: A01N57/12
Filed: 2009-03-25
Abstract: The invention relates to novel combinations of active ingredients consisting of at least one known compound of formula (I)in which Rand A have the meanings cited in the description, and at least one other known active ingredient from the groups (2) to (17) described in the description. Said novel combinations of active ingredients are particularly suitable for controlling animal pests such as insects and undesired acarides and plant-pathogenic fungi.
Patent EA-024828-B1 (EA)
Title: Developer supply container and developer supplying system
Inventor: OKINO AYATOMO
IPC: G03G15/08
Filed: 2010-03-30
Abstract: Conventionally, a developer in a developer supply container is discharged by an air-supply pump and a suction pump which are provided in the main assembly side of an image forming apparatus, and therefore, the developer is compacted by the increase of the internal pressure of the developer supply container resulting from the air-supply. Therefore, the proper suction of the developer from the developer supply container becomes difficult with the result of shortage of the developer amount to be supplied. A bellow-like pump is provided on the side of the developer supply container, and the pump alternately repeats the suction operation and the discharging operation through the discharge opening by a driving force inputted from the image forming apparatus side. By this, the developer can be sufficiently loosened, thus properly discharging the developer.
Patent EA-021564-B1 (EA)
Title: Method of making sapo-34 membranes for use in gas separations
Inventor: WILLIAMS PAUL JASON
IPC: B05D1/00
Filed: 2011-03-03
Abstract: A method of making a crystalline silicoaluminophosphate-34 (SAPO-34) membrane. The method comprises the steps of providing a porous support having a pore size distribution such that a small proportion of its pores are larger than 10 microns, seeding the porous support with SAPO-34 seed crystals by capillary suspension infiltration to give a seeded support, and growing a SAPO-34 membrane layer on the surface of the seeded support.
Patent EA-028150-B1 (EA)
Title: Method for replacing incompatible ethylene polymerization catalysts
Inventor: DEWACHTER DAAN
IPC: C08F10/02
Filed: 2010-12-17
Abstract: The present invention relates to a method for optimizing the sequential use of at least two ethylene polymerization catalysts to an ethylene polymerization loop reactor, comprising: transferring to a mixing vessel a first ethylene polymerization catalyst and a first diluent, thereby providing a first catalyst slurry, transferring said first catalyst slurry from said mixing vessel to an ethylene polymerization loop reactor at a concentration suitable for polymerizing ethylene, increasing the ratio of said diluent to said first ethylene polymerization catalyst in said first catalyst slurry, stopping the supply of said first catalyst slurry to said mixing vessel, stopping the supply of said first catalyst slurry to said ethylene polymerization loop reactor, stopping the supply of ethylene to said ethylene polymerization loop reactor, removing said first catalyst slurry from said ethylene polymerization loop reactor, emptying said mixing vessel, optionally rinsing said mixing vessel with fresh diluent, transferring to said mixing vessel a second ethylene polymerization catalyst and a second diluent, thereby providing a second catalyst slurry, decreasing the ratio of said second diluent to said second ethylene polymerization catalyst in said mixing vessel to obtain a concentration of said second ethylene polymerization catalyst in said second diluent suitable for polymerizing ethylene, transferring said second ethylene polymerization catalyst slurry from said mixing vessel to said ethylene polymerization reactor, restoring the supply of ethylene to said ethylene polymerization loop reactor, restarting ethylene polymerization in said ethylene polymerization loop reactor.
Patent EA-027767-B1 (EA)
Title: Method for production of cold-worked, die-rolled section reinforcement steel for non-tensional reinforced concrete structures with improved ductility properties
Inventor: AKHMETOV TIMUR ALFRITOVICH
IPC: C22C38/04
Filed: 2014-09-16
Abstract: The invention is related to ferrous metallurgy and can be used for production of reinforcement steel of a three-side die-rolled section for non-tensional reinforced concrete structures of 400-600 MPa class, 4.0-14.0 mm in diameter. For production of cold-worked reinforcement steel of B and C ductility classes, the steel is subjected to induction heating in a drawing bench to a temperature of 350-450°C followed by cooling to a temperature of 100-150°C in a conveyor cooling tank or in a shower device. The lower temperature limit of 350°C is obtained by an empirical method. Heating to higher than 450°C results in a drastic drop of strength characteristics of steel. Cooling to a temperature of 100-150°C is required for provision of operating durability of coiling device assemblies. A rolled bar of the following chemical composition is used for blanks: carbon not more than 0.24%, manganese not more than 1.40%, silicon not more than 0.30%, nitrogen not more than 0.014%, iron and inevitable impurities - the balance. Carbon equivalent does not exceed 0.52. Scale removal from the rolled bar surface is performed in a drawing mill line in roller scale breakers. Section application is performed in non-driven roller stands providing a total reduction of up to 30%. Provision of the required class (conventional yield strength) of reinforcement steel is performed by adjustment of carbon and marganese content in the rolled bar. The required ductility class of reinforcement bars (B or C class) is provided by induction heating of ready reinforcement bars within a range of 350-450°C. According to the research performed, heating in the selected temperature range of 350-450°C makes it possible to ensure the required ductility class of cold-worked reinforcement steel (B or C class) without worsening its strength properties. Holding time does not influence any physical or mechanical properties, so one can use both accelerated quenching and reinforcement bar coiling at the heat treatment temperature.
Patent EA-027245-B1 (EA)
Title: Method for control of metrological characteristics of heat meters at heat accounting stations
Inventor: KONDRASHOV OLEG VLADIMIROVICH
IPC: G01K19/00
Filed: 2015-02-23
Abstract: A method for control of metrological characteristics of heat meters at heat accounting stations is related to measurement equipment, in particular, to methods of heat meters control at heat accounting stations in buildings with determining of actual measurement error. The technical result consists in higher accuracy of checking heat meter metrological characteristics with determination of correction of their results in cases where the measurement error falls outside the normal limits. To attain said technical result, information channels of heat meters and regulators at heat accounting stations are integrated, temperature of outside air and temperature of air inside heated buildings are measured, heat energy quantity is measured, and specific thermal resistances of enclosing structures of heated buildings are determined in accordance with the expressionThe obtained values of specific thermal resistancesare compared to base values of specific thermal resistances, and relative deviation of results of measuring specific thermal resistance of enclosing structures in objects of heat supply is determined by the formulaIf this value exceeds the allowable (design) relative deviation for the given object of heat supply, the value of above-standard deviation is determined, %:whereis allowable design relative deviation of thermal resistance calculated in compliance with current Technological Regulations (TNPA), %. Determination of above-standard deviation of thermal resistance makes it possible to determine (to calculate quantitavely) the damage inflicted by incorrect operation of the heat meter.
Patent EA-033117-B1 (EA)
Title: Method for treating an oil-based drilling fluid and method for treating a subterranean formation with a treated oil-based drilling fluid
Inventor: HURD PHILLIP W
IPC: E21B21/06
Filed: 2014-11-18
Abstract: The present invention relates to methods for treating oil-based drilling fluids with a fluid loss additive that includes one or more hydrocarbon resins. A method for treating an oil-based drilling fluid comprises combining an oil-based drilling fluid which is an emulsion, suspension or dispersion and a product of reaction of at least one ethylenically unsaturated lower aliphatic dicarboxylic acid or anhydride and a hydrocarbon resin to produce a treated oil-based drilling fluid, wherein the hydrocarbon resin comprises a polymerized product of a reaction mixture comprising dicyclopentadiene, at least one member selected from the group consisting of: a dimer of an aliphatic cyclic diene having 5 carbon atoms, a dimer of an aliphatic non-cyclic diene having 5 carbon atoms, a monoolefin, a diolefin or a polyene, each having more than 5 carbon atoms and no aromatic rings, a C-olefin and a debutanized aromatic concentrate, and at least one member selected from the group consisting of a fatty acid-containing material and a rosin acid-containing material. The method allows to reduce the loss of drilling fluids to the formation while drilling.
Patent EA-038696-B1 (EA)
Title: Method for producing compact polyurethanes with improved hydrolytic stability
Inventor: KAMM ANDRE
Filed: 2016-03-10
Abstract: The invention concerns a method for producing a polyurethane, comprising the reaction of at least the following components: (i) component (Z1) at least comprising one compound (P1) reactive toward isocyanates, and (ii) component (Z2) at least comprising one polyisocyanate, wherein compound (P1) is obtained by the reaction of at least one polyepoxide with a compound (V1) selected from the group consisting of polyetheramines and polyetherols, wherein the ratio of the polyetheramine NH groups or the polyetherol OH groups to the polyepoxide epoxy groups is from 1:1.5 to 1:75, and wherein at least one polyepoxide has an epoxy equivalent weight of between 100 and 250. The invention further concerns a polyurethane obtained according to said method, and the use of a polyurethane according to the invention for coating of piping, as a "field joint" or of subsea equipment, such as, for example, a "Christmas tree" for the offshore sector, and as a glass-syntactic polyurethane.
Patent EA-038241-B1 (EA)
Title: Method and system for searching for relevant news
Inventor: Fedorov Fedor Borisovich
IPC: G06F16/22
Filed: 2019-03-19
Abstract: The invention relates to the field of information technology, and more particularly to search engines designed to identify relevant information from different types of data sources. The technical result is that of enabling the formation of a related set of information from news sources with grouping according to companies that are the subject of news or given types of events. In a first preferred embodiment of the claimed invention, a computer-implemented method for searching for relevant news is proposed in which a set of news is received on a control server from at least one news aggregator server; an analysis of the received set of news is performed on the control server, which includes lemmatizing the texts of each piece of news from said set of news, processing the resulting lemmas of the news texts with the aid of a machine learning model containing a predetermined set of company data and a list of events, wherein for each event in the machine learning model a given set of lemmas is predetermined, identifying news containing lemmas that characterize given events, and forming links between the identified events and at least one company; whereupon, a list of relevant news is generated on the basis of the analysis performed.
Patent EA-038273-B1 (EA)
Title: PYRAZOLE[1,5-a]PYRIMIDINE DERIVATIVES AS KINASE JAK INHIBITORS
Inventor: MROCZKIEWICZ MICHAL
IPC: A61P29/00
Filed: 2018-05-10
Abstract: Provided is a compound or its acid addition salt of the general formula (I)wherein R1 represents phenyl substituted with one or two substituents selected from the group consisting of halogen and C1-C3 alkoxyl, or 6-membered heteroaryl with 1 or 2 nitrogen atoms, which is unsubstituted or substituted with a substituent selected from the group consisting of -NH2, halogen, alkyl C1-C4, alkoxyl C1-C3, and 6-membered heterocyclyl comprising 1 or 2 heteroatoms selected from the group consisting of N and O. The compound has the activity of kinase JAK1/JAK3 inhibitor and can find use in the treatment of chronic inflammatory and autoimmunological diseases.