baber/WOPTO huggingface dataset:
Patent EA-003642-B1 (EA)
Title: Polyhydroxyalkylpyrazine derivatives and their preparation and medicines containing them
Inventor: BASHIARDES GEORGES
IPC: A61P43/00
Filed: 1999-07-13
Abstract: 1. A pharmaceutical composition comprising, as active principle, at least one compound of formula (I): wherein either R2 represents a -CH2-(CHOH)2-CH3 chain and R3 represents a hydrogen atom or R2 represents a hydrogen atom and R3 represents a -CH2-(CHOH)2-CH3 chain, or one of its stereoisomers or one of its salts with a pharmaceutically acceptable inorganic or organic acid. 2. The composition according to claim 1 comprising, as active principle, at least one compound chosen from the following: 1-[6-(2S,3S-dihydroxybutyl)pyrazin-2-yl]butane-1S,2R,3S-triol 1-[6-(2R,3R-dihydroxybutyl)pyrazin-2-yl]butane-1R,2S,3R-triol 1-[6-(2R,3S-dihydroxybutyl)pyrazin-2-yl]butane-1S,2S,3S-triol 1-[5-(2R,3S-dihydroxybutyl)pyrazin-2-yl]butane-1S,2S,3S-triol or one of their salts with a pharmaceutically acceptable inorganic or organic acid. 3. A compound of formula (I): wherein either R2 represents a -CH2-(CHOH)2-CH3 chain and R3 represents a hydrogen atom or R2 represents a hydrogen atom and R3 represents a -CH2-(CHOH)2-CH3 chain, with the exception of the following products: or one of its stereoisomers or one of its pharmaceutically acceptable salts with an inorganic or organic acid. 4. A Compound selected from the group consisting of: 1-[6-(2S,3S-dihydroxybutyl)pyrazin-2-yl]butane-1S,2R,3S-triol 1-[6-(2R,3R-dihydroxybutyl)pyrazin-2-yl]butane-1R,2S,3R-triol 1-[6-(2R,3S-dihydroxybutyl)pyrazin-2-yl]butane-1S,2S,3S-triol and 1-[5-(2R,3S-dihydroxybutyl)pyrazin-2-yl]butane-1S,2S,3S-triol or a pharmaceutically acceptable inorganic or organic acid addition salt thereof. 5. A process for the preparation of the compounds of formula (I) according to claim 3, comprising reacting ammonium formate with one or two aldoses of formula (II): H3C-(CHOH)3-CHOH-CHO (II) isolating the product and optionally converting the product to a pharmaceutically acceptable salt by reacting with an inorganic or organic acid. 6. Use a compound of formula (I): wherein either R2 represents a -CH2-(CHOH)2-CH3 chain and R3 represents a hydrogen atom or R2 represents a hydrogen atom and R3 represents a -CH2-(CHOH)2-CH3 chain, or one of its stereoisomers or one of its pharmaceutically acceptable salts with an inorganic or organic acid for preparing pharmaceutical compositions useful in the treatment, prevention or complications of diabetes.
Patent EA-005347-B1 (EA)
Title: Optical information medium and its use
Inventor: ZHOU GOU-FU
IPC: G11B7/257
Filed: 2001-11-29
Abstract: An optical information medium (20) for high speed erasable recording by means of a laser-light beam (10) is provided. A substrate (1) has a stack (2) of layers with a first dielectric layer (5) and a second dielectric layer (7), a phase-change recording layer (6) between the first dielectric layer (5) and the second dielectric layer (7), and a reflective layer (3). The recording layer (6) has a compound of Ge and Te, and at least the first dielectric layer (5) consists of oxides of Ta and Si, nitrides of Si and Al, or carbides of Si, and is in contact with the recording layer (6). The recording layer (6) additionally may contain O or N in an amount up to 5 at. %. A broad usable composition range for low CET values is obtained. Thus high data rates are achieved.
Patent EA-006999-B1 (EA)
Title: Capsule preparation
Inventor: ONHUKI HIROSHI
IPC: A23L33/15
Filed: 2003-04-14
Abstract: A capsule is made by filling a medical formulation, food or food additive which has an aldehyde group in the molecule, or readily forms an aldehyde group, into a capsule made of pullulan as a base.
Patent EA-008339-B1 (EA)
Title: Methods of treating restless legs syndrome or related disorders
Inventor: KASE HIROSHI
IPC: A61P5/14
Filed: 2003-08-27
Abstract: The present invention provides methods of treating restless legs syndrome or related disorders, comprising administering an effective amount of at least one adenosine Areceptor antagonist to a patient in need thereof. More preferably the adenosine Areceptor antagonist is a xanthine of formula (I) derivative or a pharmaceutically acceptable salt thereof, wherein R, R, R, R, Xand Xare as defined in the specification.
Patent EA-009098-B1 (EA)
Title: Sulfur intermediate material, sulfur material and process for producing the same
Inventor: AKIYMA MASANARI
IPC: C01B17/02
Filed: 2004-08-27
Abstract: A sulfur intermediate material that can be handled as a nondangerous material defined as one not igniting within 10 sec in the small-gas-flame ignition test and can be safely and easily used in the production of sulfur material; a sulfur material from the sulfur intermediate material; and a process for producing the same. There is provided a sulfur intermediate material comprising 100 parts by mass of fine aggregate of 5 mm or less grain diameter and 30 to 400 parts by mass of sulfur material of reformed sulfur, etc., characterized in that the maximum dimension thereof measured by JIS standard sifter is 101.6 mm or less. There is further provided a sulfur material obtained by mixing a melt of the sulfur intermediate material with a material containing coarse aggregate and solidifying the mixture.
Patent EA-009750-B1 (EA)
Title: Safety brake for elevator without counterweight
Inventor: AULANKO ESKO
IPC: B66B5/04
Filed: 2005-06-06
Abstract: There proposed a traction sheave elevator without counterweight and method for braking an elevator, in which the elevator car is suspended by means of hoisting ropes consisting of a single rope or several parallel ropes, said elevator having a traction sheave which moves the elevator car by means of the hoisting ropes. In the elevator, when the elevator car is moving upwards in an emergency stop situation the braking of the operating brake of the elevator is at least partially prevented for at least a part of the stopping distance of the elevator.
Patent EA-012523-B1 (EA)
Title: A novel method and intermediates for the preparation of derivatives of n-(1-benzhydryl-azetidin-3-yl)-n-phenyl-methylsulphonamide
Inventor: BOFELLI PHILIPPE
IPC: A61K31/397
Filed: 2005-10-10
Abstract: The invention relates to a novel method for the synthesis of N-{1-[bis-(4-chlorophenyl)methyl]azetidin-3-yl}-N-(3,5-difluorophenyl)-methylsulphonamide.
Patent EA-013679-B1 (EA)
Title: A method for preparing a fermented protein product, a fermented protein product and use thereof
Inventor: HANSEN OLE KAAE
IPC: A23L11/30
Filed: 2006-03-30
Abstract: The present invention relates to protein products with improved nutritional value, and enhanced organoleptic properties, and uses thereof. In particular, the present invention provides fermented protein rich products on basis of fermented pulses and yeast, wherein the fermentation is followed by a heating step.
Patent EA-015707-B1 (EA)
Title: Methods for manufacturing polyoxadiazole thread and polyoxadiazole fiber, thread and fiber manufactured by said methods
IPC: D01D5/098
Filed: 2007-09-19
Abstract: The invention relates to chemical industry, in particular, to manufacturing polyoxadiazole fiberfill material for producing different thermal-resistant articles. There proposed methods for manufacturing olyoxadiazole threads or fibers with increased oxygen index and presence of microroughness, comprising oxygen-containing groups on the surface wherein preserving all other reached quality indices, according to which copolymer spinning solution is prepared, formed into concentrated sulfuric acid, stretched 2-6-fold and heat-treated, thread is oiled, twisted and rewound, wherein fiber is oiled, corrugated, cut into staples, characterized in that stretch 2-6-fold in conducted in air with air supply along stretching threads in the direction opposite its movement at 5.0-5.2 m/min. Polyoxadiazole threads and fiber manufactured by said methods are characterized linear density of thread being 120 tex and elementary fiber 0.17-0.7 tex, relative breaking load 75-79 cN/tex for thread and 20-35 cH/tex for fiber, light resistance to 75-95%, color resistance 6 points, oxygen index 29-31%, presence of microroughness and content 0.4-0.6 mmol/g of oxygen groups.
Patent EA-013450-B1 (EA)
Title: Substrate having corrugated sheet(s) and channel(s) for treating exhaust gases of combustion engines
Inventor: VAKKILAINEN AULIS
IPC: F01N3/022
Filed: 2006-04-24
Abstract: The present invention relates a substrate having corrugated sheet(s) and channel(s) for treating exhaust gases of combustion engines. The present invention also relates to methods for manufacturing and using said substrate having said open channel(s). The substrate (1) comprises at least one corrugated sheet (3) having depressions (3d) and one flat wire mesh sheet (2) having depressions (2d) which is connected to said corrugated sheet (3) and between said flat wire mesh sheet (2) and said corrugated sheet (3) there are at least partially open channels (POC) for exhaust gas (EG) flow, and the depth of depression (2d) of said flat wire mesh sheet (2) is 0.05-0.5 mm smaller than the height of the corrugation (3c) of said corrugated sheet (3).
Patent EA-015162-B1 (EA)
Title: Closure device for a pressure reservoir of a gas-refrigeration generator, which can be filled with a compressed gas
Inventor: HAGE MARTIN
IPC: F16K31/06
Filed: 2008-01-09
Abstract: The invention relates to a closure device for a pressure reservoir (14) of a gas-refrigeration generator (11), which pressure reservoir can be filled with a compressed gas. The valve body (21) is arranged so as to be displaceable inside a valve box (18). The valve body (21) has an effective compressive surface facing the main chamber (15) and an effective compressive surface facing the prechamber (52), both surfaces having identical size and being impingeable with the filling pressure of the main chamber (15). The valve body (21) is retained in a closed position by an outer effective compressive surface (64) which is subject to an atmospheric pressure in the direction of closure and by an energy storing element (47).
Patent EA-018424-B1 (EA)
Title: Asparaginase enzyme variants and uses thereof
Inventor: LAAN VAN DER JAN METSKE
IPC: A23L5/20
Filed: 2008-04-17
Abstract: The present invention relates to newly identified asparaginase polypeptide variants of SEQ ID NO: 3 and to polynucleotide sequences that encode such novel asparaginase variants. Furthermore the invention relates to the use of these novel asparaginase variants in industrial processes.
Patent EA-017661-B1 (EA)
Title: Emulsifiable concentrate
Inventor: DIELEMAN CEDRIC
IPC: A01N25/02
Filed: 2009-04-07
Abstract: The present application relates to an emulsifiable concentrate (EC) formulation, comprising: a) a fungicidal triazole or an agriculturally acceptable salt or adduct thereof; b) a solvent system, comprising: b1) a substituted phenole; b2) one or more organic solvents; c) one or more emulsifiers; d) optionally, further formulation additives, a process for their preparation and a use for controlling harmful fungi.
Patent EA-030862-B1 (EA)
Title: Brassica plant comprising mutant (fatty acyl)-acp thioesterase alleles
Inventor: LAGA BENJAMIN
IPC: C12N15/82
Filed: 2008-07-07
Abstract: The present invention relates to crop plants comprising novel seed lipid compositions. The present invention further relates to wild type and mutant nucleic acid molecules encoding proteins such as Brassica (fatty acyl)-acyl carrier protein (ACP) thioesterase B proteins (FATB) and the proteins as such. The present invention also relates to Brassica plants, tissue and seeds comprising at least three mutant fatB alleles in their genome, whereby the seed oil fatty acid composition or profile is significantly altered.
Patent EA-018786-B1 (EA)
Title: Method of vehicle operation
Inventor: PERRIN FREDERIC
IPC: B60C19/00
Filed: 2009-03-17
Abstract: A method of a vehicle operation, the vehicle comprising a front axle and a rear axle, and of a set of tires which are mounted on their mounting rim in order to be fitted to the front axle and the rear axle of this vehicle, the tires of the rear axle having grooves the mean depths of which are at least equal to 3 mm and at most equal to 5 mm, the tires of the front axle having grooves the mean depths of which are greater than 5 mm, the method providing at least in the case of the rear axle, static setups (camber, toe-in) of close to zero, that is to say a camber of each wheel-tire assembly on the said axle of between -0.8 degrees and +0.8 degrees and a toe-in at each wheel of between -0.15 degrees and +0.15 degrees, the static setups of the tires of one and the same axle being equal in terms of absolute value and symmetric with respect to a plane perpendicular to the road surface.
Patent EA-017368-B1 (EA)
Title: Device for training and/or for game
Inventor: SHVETZ ANDREJ ANDREEVICH
IPC: A63B69/26
Filed: 2010-11-30
Abstract: The invention relates to physical development of human beings and can be used as a training device for training sportsmen, in particular boxers, or to toys for developing physical abilities of children and in general for developing physically of any human. The technical result of the invention is aimed at designing a safety device providing its reliable fixation on a user's body to get a uniform kickback of a volume body in different directions with a long-time life service. The device comprises a means for fixation on a user's body. An elastic, flexible connection and the volume body for withstanding knocks. The means for fixation on a user's body is movably connected to the volume body via the elastic, flexible connection. The volume body is made of elastic, isotropic, porous or cellular material and limited by a polymer elastic flexible casing, a through channel is made in the volume body the flexible connection is led therethrough and rigidly fixed within the volume body by a fastening element of an anchor type. The means for fixation on a user's body is made of an elastic material.
Patent EA-023433-B1 (EA)
Title: Pharmaceutical composition for a hepatitis c viral protease inhibitor
Inventor: CHEN FENG-JING
IPC: A61K47/44
Filed: 2010-07-01
Abstract: Disclosed are a pharmaceutical composition of a hepatitis C viral protease inhibitor which is suitable for oral administration via a liquid- or semi-solid-filled capsule and methods of using this composition for inhibiting the replication of the hepatitis C virus (HCV) and for the treatment of an HCV infection. The liquid pharmaceutical composition provided by this invention comprises 5-30% by weight of a compound of formula I or a pharmaceutically acceptable salt thereof together with 30-60% by weight of pharmaceutically acceptable lipids selected from the group comprising fatty acids, medium or long chain mono-, di- or triglycerides, propylene glycol fatty acid esters, sorbitol fatty acid esters, water insoluble vitamins and mixtures thereof, and 20-50% by weight of pharmaceutically acceptable hydrophilic surfactants selected from the group comprising polyethoxylated vegetable oils, polyethoxylated tocopherols, polyethoxylated sorbitol fatty acid esters, bile salts, lecithins and mixtures thereof.
Patent EA-021610-B1 (EA)
Title: Liquid antiviral formulation
Inventor: MARKOV ILYA ALEKSANDROVICH
IPC: C07K14/715
Filed: 2013-03-28
Abstract: The invention relates to pharmacology and medicine and provides a liquid formulation comprising a covalent conjugate of interferone-alpha (INF-α) with polyethyleneglycol (PEG) as an active substance, a buffer, a stabilizer and a pharmaceutically acceptable solvent, in which the covalent conjugate is a linear or branched monopegilirated INF-α of general formula (I) or (II), the stabilizer is a mixture of sorbite, polysorbate 20 and L sodium glutamate, the buffer is citrate-phosphate buffer and water is the pharmaceutically acceptable solvent. The inventive result provides long-time stability of liquid formulation preserving substantial activity of nonmodified interferone-alpha, long-term circulation in blood stream and improved characteristics of antiviral activity and ummunogenicity during storage.
Patent EA-026195-B1 (EA)
Title: Brush seal with stress and deflection accommodating membrane
Inventor: FERRYMAN ROGER
IPC: F16J15/00
Filed: 2010-03-31
Abstract: A brush seal usable in high temperature sealing applications having brush bristles and a sealing membrane of stress and deflection accommodating construction capable of longitudinal extensibility when subjected to stress, strain and/or deformation. Sealing membrane has one portion slidably overlapped with another portion in at least one direction enabling relative movement that helps to accommodate stress, strain and/or deflection during manufacture, use and operation. In one embodiment, membrane is folded over itself providing slidable overlapping in one direction and is formed of overlapping membrane sheets providing slidable overlapping in another direction. In another embodiment, membrane has spaced deformation regions providing longitudinal extensibility that helps accommodate membrane stress, strain and/or deflection. Membrane can be made of temperature resistant metallic foil having a thickness no greater than brush bristle width or diameter and is embeddable in bristles of the brush seal.
Patent EA-030098-B1 (EA)
Title: Self-pressure-regulating compressed air engine comprising an integrated active chamber
Inventor: NEGRE GUY
IPC: F24S90/00
Filed: 2011-10-03
Abstract: The subject of the invention is a multimode engine comprising an included active chamber, having a cylinder (1) and a piston (2) that divides the cylinder into an active chamber (CA) and an expansion chamber (CD), and in which compressed air contained in a tank (12) directly feeds the intake of the engine cylinder (1), the included active chamber (CA) is filled at a constant admission pressure at each engine revolution, said admission pressure decreasing as the pressure in the tank (12) decreases, the volume of the included active chamber (CA) increases progressively as the pressure in the tank (12) decreases, and means enable not only the admission opening and conduit (7) to be opened essentially at the top dead centre of the stroke of the piston, but also the modification of the duration and/or the angular sector of the admission, in addition to the opening passage section, and the volume of the included active chamber (CA) is dimensioned for maximum storage pressure, and is then progressively increased, resulting in a self-pressure regulating engine.
Patent EA-026448-B1 (EA)
Title: Pulse-operated smoke detector with digital control unit
Inventor: SHUSTROV SERGEI VLADIMIROVICH
IPC: G08B17/107
Filed: 2012-07-04
Abstract: Smoke detector of the open type that comprises at least one pulse-operated light-emitting element and at least one light detection element in an open housing and a power supply unit connected to the light-emitting element or elements, wherein the power supply unit comprises voltage stabilization means and an energy collection device and a digital power supply monitoring/control unit for monitoring and controlling the operation of the power supply unit and thus the light-emitting element or elements, wherein the digital operation monitoring and control unit is designed for real-time control of an on-time and of a pulse duration of the light-emitting element or elements in response to a temperature signal.
Patent EA-026836-B1 (EA)
Title: Method for processing slags of non-ferrous metallurgy
Inventor: LIIPO JUSSI
IPC: C22B7/04
Filed: 2013-04-15
Abstract: The invention relates to a method for processing slags of non-ferrous metallurgy, containing iron and valuable metals, to produce clean slag that is free of detrimental substances and valuable metals and suitable as it is for use as a raw material or construction material. Slag is reduced in a reduction furnace (18) with the help of reducing agents (19) so far that at least 5% of the iron of the slag is reduced into metal. At the same time, some of the valuable metals, such as zinc, lead, arsenic and cadmium, vaporize. The contents of the reduction furnace (18) are continuously mixed to prevent separation of a metallic phase from the slag. The generated slag-metal mixture (21) is tapped off from the reduction furnace (18), cooled, crushed and ground to a finer size. Finally, a metal fraction (26) is separated from a clean slag (25).
Patent EA-032119-B1 (EA)
Title: Compositions comprising short-acting benzodiazepines
Inventor: GRAHAM JOHN AITKEN
IPC: A61K9/14
Filed: 2013-05-22
Abstract: The present invention relates to a lyophilized or spray-dried pharmaceutical composition comprising at least one benzodiazepine of formula (I)wherein R, R, R, Rand Rare as defined in the specification, or a pharmaceutically acceptable salt thereof, wherein the composition also comprises at least one pharmaceutically acceptable hygroscopic excipient which is carbohydrate selected from the group consisting of dissaccharides and dextran. The invention also concerns the use of a mixture of at least one dissaccharide and at least one dextran for preparing said pharmaceutical composition and a method of preparing such composition. The invention makes it possible to prepare pharmaceutically acceptable compositions with sufficient stability at room temperature for short-acting benzodiazepines.
Patent EA-032864-B1 (EA)
Title: USE OF PlGF-2 PROTEIN FOR TREATING AND PREVENTING HEART FAILURE
Inventor: JANSSENS STEFAN
IPC: A61P9/04
Filed: 2014-05-30
Abstract: The present invention relates to the use of placental growth factor 2 protein (PlGF-2) or a PlGF-2 protein derivative with preserved biological activity for treating and/or preventing a heart failure in a mammal suffering from atherosclerosis.
Patent EA-031040-B1 (EA)
Title: Method for production of soot from rubber waste
Inventor: NITIEVSKI IVAN IVANOVICH
IPC: C10B53/07
Filed: 2017-05-16
Abstract: The invention is related to industrial and household waste processing technology and provides lowering of energy expenses, reduction of harmful emissions to the environment and improvement of quality of waste processing products. The method for production of soot from rubber waste comprises thermal decomposition of the waste in a reactor, separation of decomposition products into gaseous products and carbon residue, heat treatment of the gaseous products, grinding of the carbon residue and combustion of the gases. The gaseous products are subjected to heat treatment by way of incomplete combustion at an excess air ratio of 0.95-1.1, and the carbon residue is ground to particle sizes of 0.01-0.03 mm and then separated, by an electrostatic separation method, into a fraction enriched to an ash content of 30-70% by mass, and a fraction enriched to a carbon content of 90-95% by mass. The fraction enriched with ash is subjected to gasifying to produce generator gas and ash, and the generator gas produced is combusted together with the fraction enriched with carbon at an excess air ratio of 0.8-1.0.
Patent EA-038674-B1 (EA)
Title: Panel and covering
Inventor: BOUCKE EDDY ALBERIC
Filed: 2018-04-26
Abstract: Interconnectable panels, such as interconnectable floor panels, are generally joined mechanically at edges of the panels by using complementary coupling profiles at opposite edges. Traditionally, rectangular floor panels are connected at the long edges by means of a traditional angling method. The invention relates to interconnectable panels, in particular floor panels.
Patent EA-038987-B1 (EA)
Title: Multiple glazing unit
Inventor: SCHNEIDER PIERRE
Filed: 2019-04-08
Abstract: The invention relates to a multiple glazing unit comprising two outermost glass panes and at least one inner glass pane, wherein at least two intermediate gas-filled cavities each lie between two glass panes, said at least one inner glass pane bearing one metal-based insulating coating on one face and one transparent conductive oxide-based insulating coating on the opposite face. The invention further relates to a process for assembling such a multiple glazing unit.