baber/WOPTO huggingface dataset:
Patent BR-PI1013368-B1 (BR)
Title: Composição de oxicarboneto de alumínio, e, método para produzir uma composição de oxicarboneto de alumínio
Inventor: JOKI YOSHITOMI
IPC: C04B35/657
Filed: 2010-03-30
Abstract: composição de oxicarboneto de alumínio, e, método para produzir uma composição de oxicarboneto de alumínio processo para produzir uma composição de oxicarboneto de alumínio, o processo alcançando um rendimento elevado de al4o4c, um baixo teor de al4c3, e produtividade elevada; e uma composição de oxicarboneto de alumínio. a mistura compreendendo substancialmente uma matéria prima carbonácea tendo um diâmetro médio de partícula de 0,5 mm ou menor e uma matéria prima com base em alumina tendo um tamanho médio de partícula de 350 µm ou menor, a relação molar da matéria prima carbonácea para a matéria prima com base em alumina c/al2o3 sendo na faixa de 0,8 a 2,0, é uniformemente misturada de modo que desvios da proporção de ingrediente c estão dentro de ± 10%. a mistura é fundida em um forno a arco a 1850o c ou superior.
Patent EA-000036-B1 (EA)
Title: The methanesulfonate of a campothecin derivatives, process of production and pharmaceutical composition on its base
Inventor: KAMIHARA SHINJI
IPC: C07D491/22
Filed: 1996-04-09
Abstract: 1. The methanesulfonate of a camptothecin derivative, said methanesulfonate being represented by the following formula (1):   or a hydrate thereof. 2. Pharmaceutical composition having antitumor activities, including camptothecin derivatives characterized in, that as said derivative it includes the methanesulfonate of a camptothecin derivative of formula (1)   or its hydrate, or pharmaceutically acceptable salt. 3. Process for the preparation of the methanesulfonate of a camptothecin derivative, said methanesuifonate being represented by the following formula (1)     which comprises treating, with methanesulfonic acid, a compound represented by the following formula (2)   wherein X represents a protective group removable by methanesulfonic acid, and then subjecting the thus-treated compound to recrystailization. 4. A process for the preparation of the methanesulfonate of a camptothecin derivative, said methanesuifonate being represented by the following formula (1):   which comprises protecting the amino group of a compound represented by the following formula (3):   with a protecting group removable by methanesulfonic acid, treating with methanesulfonic acid and then subjecting the thus-treated compound to recrystallization. 5. A process according to Claims 4 or 5, wherein the protecting group removable by methanesulfonic acid is an acetyl group. 6. A process according to any one of Claims 4, 5 and 6, wherein a solvent used for recrystallization is a mixture of water and an alcohol.
Patent EA-000379-B1 (EA)
Title: Method for manufacturing a mineral wool product
Inventor: HUIJS MATHIJS JOHANNUS ANTHONI
IPC: C03C25/34
Filed: 1996-02-20
Abstract: 1. Method for manufacturing a product on a basis of mineral wool, including preparing aqueous dispersion containing a phenol-formaldehyde resin, the ratio phenol-formaldehyde being from 1:2.8 to 1:6, ammonia and a sugar preparation containing aqueous preparation, applying the preparation to the mineral wool, and curing the product. 2. Method as claimed in Claim 1, including preparing aqueous dispersion containing a phenol-formaldehyde resin, the ratio phenol-formaldehyde being from 1:2.8 to 1:6, and ammonia, mixing the said preparation with a sugar preparation, applying the mixture to the mineral wool; and curing the product. 3. Method as claimed in Claim 1, including preparing aqueous dispersion containing a phenol-formaldehyde resin, the ratio phenol-formaldehyde being from 1:2.8 to 1:6, and a sugar preparation, mixing said preparation with an ammonia containing aqueous preparation, applying the mixture to the mineral wool; and curing the product. 4. Method as claimed in Claim 1, including preparing aqueous dispersion containing a phenol-formaldehyde resin, the ratio phenol-formaldehyde being from 1:2.8 to 1:6, mixing said preparation with a sugar preparation and with an ammonia containing aqueous preparation, applying the mixture to the mineral wool, and curing the product. 5. Method as claimed in Claim 1-4, wherein the resin preparation contains ammonia in a quantity such that the pH is greater than 7. 6. Method as claimed in Claim 1-5, wherein the pH of the resin preparation amounts to 8-11, preferably 8-10, more preferably 8.5-9.5. 7. Method as claimed in Claims 1-6, wherein the sugar preparation contains monosaccharides, disaccharides, oligosaccharides and/or polysaccharides. 8. Method as claimed in Claim 7, wherein the sugar preparation contains glucose, fructose, sucrose, maltose, syrup, molasses and/or dextrin. 9. Method as claimed in Claim 7, wherein the sugar preparation is added as a 1-80% by weight, preferably 15-80% by weight solution in water. 10. Method as claimed in Claims 1-8, wherein the sugar preparation is added in a stoichiometric or excess quantity relative to ammonia.
Patent EA-006027-B1 (EA)
Title: Variable flow reducing valve and gradual control valve distribution system for a compressed air injection engine operating on mono or multienergy and other engines or compressors
Inventor: NEGRE GUY
IPC: F01B1/08
Filed: 2003-04-22
Abstract: The invention relates to a variable flow reducing valve and distribution system for compressed air injection engines, comprising a high-pressure compressed air tank and a buffer capacity and operating on mono or dual energy with dual or triple supply mode. Said invention also comprises a system for controlling the stroke of the piston which can be used to stop said piston at the dead centre. Moreover, the air supply in the final use buffer capacity and the supply to the cylinders are ensured by pilot valves. The cams of the aforementioned pilot valves, which are used to control the rocker arm rods, are positioned directly on the flanges of the crankshaft (14) and each rocker arm pivots around a mobile shaft (21) that can move between the two ends thereof, thereby enabling the changing of the lever arm ratio which determines the lifting of the valve according to the movement of the rocker arm rod. The invention is suitable for use as a gas reducing valve or for engine or compressor distribution systems.
Patent EA-009651-B1 (EA)
Title: Method and apparatus for converting mixture of water and ethanol into fuel
Inventor: ZHANG PUHUA
IPC: C10L1/32
Filed: 2002-11-11
Abstract: The present invention relates to a method and apparatus for converting the mixture of water and ethanol into fuel. The method comprises mixing water with ethanol in a ratio of 4:1-1:1 of water to ethanol by weight heating and evaporating the obtained mixture to obtain a vapour mixture and passing the said vapour mixture through a DC electric field to convert it to a fuel.The said fuel can use as secondary fuel for engines using gasoline, diesel oil or gas as fuel. The said apparatus includes an evaporating system and DC electric field system.
Patent EA-007582-B1 (EA)
Title: Label with a removable portion
Inventor: MILLER PAUL ANTHONY
IPC: G09F3/02
Filed: 2004-02-27
Abstract: A label is disclosed for affixing to a container of produce, the label (10) including a front portion (16) for carrying labeling indicia; an adhesive backing (18) substantially covering one side of the front portion; a non-stick backing sheet (17, 19) affixed to the adhesive backing, and a token (14) for identifying the produce; a portion of the front portion constituting the token and being readily severable from the front portion when the label is affixed to the container, a portion (24) of the backing sheet being removable from the adhesive backing such that another portion (22) of the backing sheet remains attached to the token; wherein the backing sheet is cut through such that the other portion (22) of the backing sheet which remains attached to the token is smaller than the token, the adhesive where the larger token (14) extends beyond the smaller other portion (22) of the backing sheet being less adhesive than the adhesive backing.
Patent EA-009171-B1 (EA)
Title: Degradable fiber systems for stimulation
Inventor: WILLBERG DEAN M
IPC: C09K23/00
Filed: 2005-11-09
Abstract: A method for minimizing the amount of metal crosslinked viscosifier necessary for treating a wellbore with proppant or gravel is given. The method includes using fibers to aid in transporting, suspending and placing proppant or gravel in viscous carrier fluids otherwise having insufficient viscosity to prevent particulate settling. Fibers are given that have properties optimized for proppant transport but degrade after the treatment into degradation products that do not precipitate in the presence of ions in the water such as calcium and magnesium. Crosslinked polymer carrier fluids are identified that are not damaged by contaminants present in the fibers or by degradation products released by premature degradation of the fibers.
Patent EA-007547-B1 (EA)
Title: Tooth system
Inventor: GABELA ADNAN
IPC: E02F9/28
Filed: 2004-07-02
Abstract: The present invention relates to a tooth system (1) for a tool (2) for earth moving machinery (3), which tooth system is of the type embodying a holder (4) located on the tool and a front tooth portion (5) that is detachably arranged on and in relation to the holder, which tooth portion is in the form of a replaceable wear and/or replacement part designed for the actual earth moving (W) and embodies a rear leg and the holder embodies a cavity (14) designed to receive the leg in interaction with the tooth portion and thereby achieve a unified joint (A, B, C, D) for assimilation of occurring loads (Fs, Fc, Fp) via a predetermined connection geometry embodying special, opposite, mutually interacting contact surfaces (15) and, at least initially, clearance surfaces (16) that are arranged along the tooth portion and holder. Thus, in accordance with the present invention one has achieved an improved tooth system distinguished by the tooth leg and holder cavity, along at least a front part of said joint (A, B, C, D), to have a multi-armed, preferably cruciform, cross section comprising at least four projection arms (31, 32, 33, 34) and at least four grooves (24, 28, 29, 30) each that interact with each projecting arm, respectively, which projection arms comprise an, essentially, vertically arranged, upper arm (31), an, essentially vertically arranged, lower heel (34) and two, essentially horizontally and laterally arranged, wing portions (32, 33), wherein a tensioning device (41) is arranged in the rear part (19) of the cavity in order to achieve adjustable tensioning that tightens the tooth portion in relation to the holder, essentially axially along the axial symmetry axis Y of the cavity.
Patent EA-007825-B1 (EA)
Title: Covering made form retaining parts in particular for a floor covering parts for use therein and method for connecting the covering parts
Inventor: NIENHUIS MARCEL HENDRICUS MARIA
IPC: E04F15/02
Filed: 2004-07-28
Abstract: The invention relates to a covering (2) which can be arranged on a floor. The covering comprises a number of parallel form-retaining covering parts (4) which are mutually connected along adjacent side edges (5, 6) and which have a backing side (13) directed toward the ground surface (1) and a visual side (14) remote therefrom. The covering parts are provided with co-acting coupling elements placed along the side edges. The two side edges take a step-like form with an inner (5I, 6I) and an outer (50, 60) edge segment such that the first covering part (4) has a protruding backing side and the second covering part has an overhanging visual side. The coupling element of the first covering part is a groove which is formed in the protruding backing side (13) and open to the visual side, and the coupling element of the second covering part (4) forms a tongue extending from the overhanging visual side (14) to the ground surface (1). The invention further relates to a covering part for use in such a covering and a method for mutually connecting these covering parts.
Patent EA-010550-B1 (EA)
Title: Process for the production of an aqueous stream comprising melamine and aldehyde
Inventor: WIT DE NORA ANNA
IPC: C07D251/56
Filed: 2005-09-30
Abstract: Process for the production of an aqueous stream comprising melamine and aldehyde in which a melamine comprising aqueous stream is contacted with an aldehyde comprising stream, the melamine comprising aqueous stream originating from a melamine plant, and process for the production of an aqueous stream comprising melamine, urea and aldehyde in which a melamine comprising aqueous stream and a urea comprising stream are being contacted with an aldehyde comprising stream, the melamine comprising aqueous stream originating from a melamine plant.
Patent EA-012403-B1 (EA)
Title: Method and mixer apparatus for mixing gas into slurry in a closed reactor
Inventor: HULTHOLM STIG-ERIK
IPC: B01F27/91
Filed: 2007-02-14
Abstract: A mixer apparatus accordant with the invention includes a closed reactor (20); two mixers at different heights (28, 29), which are on the same shaft (27), a gas feed pipe (30) below the lower mixer and baffles. The blades of the mixers are mostly rectangular in shape and a minimum of six in number. The angle of inclination of the blades of the lower mixer is around 50-70° and that of the upper mixer around 25-35°. The number of baffles (23) is at least six and their range around 20% of the reactor diameter. The invention also concerns a corresponding method.
Patent EA-016154-B1 (EA)
Title: Anti-infective solution comprising a compound of pyrido(3,2,1-ij)-benzoxadiazine type
Inventor: MOREAU MARINETTE
IPC: A61K47/02
Filed: 2007-01-24
Abstract: The present invention relates to an anti-infective solution comprising at least one compound of pyrido(3,2,1-ij)benzoxadiazine corresponding to the following formula (I):or at least one of its pharmaceutically acceptable salts, and at least one solubilizing agent, in a pharmaceutically acceptable carrier.
Patent EA-013560-B1 (EA)
Title: Process for preparing liquid hydrocarbons
Inventor: BOWE MICHAEL JOSEPH
IPC: C10G2/00
Filed: 2007-04-17
Abstract: A process for converting methane to higher molecular weight hydrocarbons comprises (A) reforming (1) methane by catalytic reaction with steam at elevated temperature to generate carbon monoxide and hydrogen; (B) subjecting the mixture of carbon monoxide and hydrogen to a Fischer-Tropsch reaction (2, 3) to generate one or more higher molecular weight hydrocarbons and water; and (C) extracting or removing one or more oxygenates (4) from the water. The oxygenates are either or both: on start-up of the process, catalytically combusted to provide heat for step (A), and replaced at least in part with methane from tail gas from step (B) when the temperature attains or exceeds the combustion temperature of methane; and/or used as a fuel-enhancer for tail gas from step (B) for steady-state heat provision in step (A).
Patent EA-017936-B1 (EA)
Title: Down-the-hole hammer drill
Inventor: LORGER TONY
IPC: E21B1/38
Filed: 2007-10-17
Abstract: There is provided a downhole hammer including a drill bit (2) retained by short (4) and long (5) drive pins in the bore of a driver chuck (1). The chuck (1) and bit (2) shank have machined longitudinal grooves (3), every second bit shank groove being blind and connected to the adjacent open groove by a short-pin-length relief. The shorter pins (4) are inserted into the visible holes formed by the alignment of the open drill bit grooves and driver chuck grooves (3). The chuck (1) is then indexed which shunts the short pins (4) sideways until the longer pins (5) are insertable. The driver chuck (1) and drill bit (2) are engaged rotationally. The bit (2) slides by the desired distance due to the shorter pins (4) being entrapped in the blind grooves. The arrangement does not require a bit shank extension to accommodate a conventions bit retainer ring.
Patent EA-017847-B1 (EA)
Title: Composition for treating respiratory syncytial viruses
Inventor: MEYERS RACHEL
IPC: C12N15/113
Filed: 2006-01-06
Abstract: The present invention relates to specific compositions which are effective for reducing RSV mPHK levels, RSV protein levels and viral titers in a subject, e.g., a mammal, such as a human.
Patent EA-016105-B1 (EA)
Title: Mobile communication system, base station apparatus, and mobile station apparatus
Inventor: AIBA TATSUSHI
IPC: H04W72/14
Filed: 2008-06-06
Abstract: A mobile communication system in which a mobile station apparatus transmits, to a base station apparatus, uplink data using a physical uplink shared channel assigned by an uplink data transmission permission signal, wherein the base station apparatus: transmits, to the mobile station apparatus, a radio resource control signal including a transmission instruction of reception quality information; and transmits, to the mobile station apparatus, the uplink data transmission permission signal including a transmission instruction of reception quality information, and wherein the mobile station apparatus: periodically transmits, to the base station apparatus, first reception quality information according to a transmission instruction of the reception quality information included in the radio resource control signal; and transmits, to the base station apparatus, second reception quality information using the physical uplink shared channel in case that a transmission instruction of the reception quality information is included in the uplink data transmission permission signal.
Patent EA-017152-B1 (EA)
Title: PROCESS FOR THE PURIFICATION OF Fc-CONTAINING PROTEINS
Inventor: EON-DUVAL ALEX
IPC: C07K1/36
Filed: 2007-08-27
Abstract: The invention relates to a process for reducing the concentration of free Fc-moieties in a fluid comprising an Fc-containing protein comprising a cation exchange chromatography step.
Patent EA-016295-B1 (EA)
Title: Pesticide composition comprising propamocarb-hydrochloride and an insecticide active substance
Inventor: VAN DEN EYNDE KOEN
IPC: A01N47/12
Filed: 2007-12-21
Abstract: The present invention relates to a pesticide composition intended for protecting plants, crops or seeds against phyto-pathogenic fungi or damaging insects, and the corresponding methods of treatment using the said composition. More precisely, the subject of the present invention is a pesticide composition based on propamocarb-HCl, an insecticide active substance and optionally a further fungicide active substance.
Patent EA-016966-B1 (EA)
Title: Method for monitoring a space accessible through a control door and control door
Inventor: BARSI JACQUES
IPC: E06B11/02
Filed: 2008-07-22
Abstract: The invention relates to a method for monitoring a space that can be accessed through a control door (1), said method being characterised in that it comprises: i) monitoring the opening of the door (1); ii) as soon as a minimal opening of the door (1) occurs, powering a first monitoring means (2) and a second monitoring means of a first monitoring area (4) and a second monitoring area (5), and carrying out the following steps in a continuous and simultaneous manner up to the closing of said control door (1): determining if one or no or several persons have crossed the first monitoring area (4); determining if the second monitoring area (5) has been crossed; iii) taking into account this information for determining if the passage is compliant and unitary. The invention also relates to a control door for implementing said method.
Patent EA-016892-B1 (EA)
Title: Use of benzo-fused heterocycle sulfamide derivatives for lowering lipids in blood
Inventor: SMITH-SWINTOSKY VIRGINIA L
IPC: A61K31/352
Filed: 2006-12-19
Abstract: The present invention is a method for treatment of disorders related to lipids, comprising administering to a subject in need thereof a therapeutically effective amount of one or more novel benzo-fused heterocycle sulfamide derivatives of formula (I) as herein defined.
Patent EA-018427-B1 (EA)
Title: Chemically modified naloxone
Inventor: BENTLEY MICHAEL D
IPC: C08G65/08
Filed: 2004-12-16
Abstract: The invention relates to a small molecule drug naloxone that is chemically modified by covalent attachment of a water-soluble oligomer polyethylene glycol. A conjugate of the invention, when administered by any of a number of administration routes, exhibits a reduced biological membrane crossing rate as compared to the biological membrane crossing rate of the small molecule drugs not attached to the water-soluble oligomer.
Patent EA-018944-B1 (EA)
Title: Substituted 8-sulfonyl-2,3,4,5-tetrahydro-1h-gamma-carbolines, ligands, pharmaceutical composition, method for preparation and use thereof
Inventor: IVASHCHENKO ANDREY ALEXANDROVICH
IPC: A61K9/08
Filed: 2010-04-30
Abstract: The invention relates to substituted 8-sulfonyl-2,3,4,5-tetrahydro-1H-γ-carbolines of general formula 1 and pharmaceutically acceptable salts and ligands thereof which exhibit biological activity with respect to alpha-adrenoceptors, dopamine receptors, histamine receptors, imidazoline receptors, sigma receptors, norepinephrine receptors and serotonin receptors simultaneously, as well as to active ingredients and pharmaceutical compositions containing the new ligands as active ingredient and to new drugs that can be used to treat diseases and conditions of the central nervous system. In general formula 1R1 is a substituent selected from hydrogen, optionally substituted C-Calkyl or C-Calkoxycarbonyl; R2 is a cyclic system substituent, including a hydrogen atom, optionally substituted C-Calkyl, optionally substituted C-Calkenyl or substituted sulfonyl; and R3 is optionally substituted aryl or a substituted amino group.
Patent EA-028179-B1 (EA)
Title: Solid dosage forms of bendamustine
Inventor: COLLEDGE JEFFREY
IPC: A61K31/4184
Filed: 2009-12-03
Abstract: According to the present invention there is provided a pharmaceutical composition in a solid dosage form suitable for oral administration, comprising bendamustine or a pharmaceutically acceptable ester, salt or solvate thereof as an active ingredient and at least one pharmaceutically acceptable excipient, which is a pharmaceutically acceptable saccharide selected from the group consisting of one or more of a monosaccharide, a disaccharide, an oligosaccharide, a cyclic oligosaccharide, a polysaccharide and a saccharide alcohol, wherein the ratio by weight of the active ingredient to the saccharide excipient(s) is in the range of 1:1-5.
Patent EA-019576-B1 (EA)
Title: Water-conducting domestic appliance
Inventor: MUECKE WOLFGANG
IPC: D06F33/02
Filed: 2010-07-13
Abstract: A water-conducting domestic appliance (1), in particular laundry treatment appliance for washing and/or drying laundry has a housing (2) and a shell (6) which is insertable into the housing (2) for loading detergent products for laundry treatment. Wherein the shell (6) has an electrically conductive leadframe (35) and electrical components (21-24), such as a pump or a valve for feeding the detergent product from the shell (6) to the laundry treatment area or a level gage of the shell filling or detergent product consumption in the shell (6) electrically connected to the leadframe (35). In addition, an electrical junction (39) is provided within the housing (2) and can be used to make electrical contact with the leadframe (35). Electrical contact is made between the leadframe (35) and the electrical junction (39) when the shell (6) has been inserted into the housing (2). In this way, it is thus possible to produce an electrical connection between a controller (45) of the water-conducting domestic appliance (1), provided in the housing (2), and the electrical components (21-24) which are provided in the shell (6).