baber/WOPTO huggingface dataset:
Patent EA-009917-B1 (EA)
Title: Method for producing elastomeric copolyesters
Inventor: KAMPF RUDOLF
IPC: C08G65/20
Filed: 2005-02-23
Abstract: The invention relates to a method for the continuous or discontinuous production of elastomeric copolyesters from polybutylene terephthalate (PBT) and polyoxytetramethylene glycol. According to said method, the tetrahydrofurane (THF) that occurs as a by-product during the production of polybutylene terephthalate from 1,4-butanediol is reacted after its rectification by means of a ring-opening polymerisation to form polyoxytetramethylene glycol, which condenses with the free or esterified carboxyl groups of the PBT to form a copolyester, whereby chain termination and deactivation of the catalyst take place by the addition of 1,4-butanediol, without the separation of the catalyst.
Patent EA-013821-B1 (EA)
Title: Human proislet peptide, derivatives and analogs thereof, and methods of using same
Inventor: UPHAM LORAINE V
IPC: A61K38/08
Filed: 2006-05-25
Abstract: Human prolslet Peptides (HIP) and HIP analogs and derivatives thereof, derived from or homologous in sequence to the human REG3A protein, chromosome 2p12, are able to induce islet neogenesis from endogenous pancreatic progenitor cells. Human prolslet Peptides are used either alone or in combination with other pharmaceuticals in the treatment of type 1 and type 2 diabetes and other pathologies related to aberrant glucose, carbohydrate, and/or lipid metabolism, insulin resistance, overweight, obesity, polycystic ovarian syndrome, eating disorders and the metabolic syndrome.
Patent EA-013730-B1 (EA)
Title: A device for separating solids from a drilling fluid
Inventor: BROWNE NEAL
IPC: B01D33/00
Filed: 2006-12-13
Abstract: An apparatus for separating solids from a drilling fluid that includes a basket having two opposed spaced-apart side walls having first ends and second ends, the first ends spaced apart by an end wall connected to each of the side walls, the basket further including a bottom wall through which a fluid outlet passage is defined, a plurality of screening surfaces having a front edge and a back edge and positioned within the basket between the side walls with each screening surface spaced apart vertically from adjacent screening surfaces and the back edge spaced apart from the end wall of the basket, wherein the back edge of each screening surface is lower than the front edge of the corresponding screening surface, a plurality of weirs, each weir retained along the back edge of a corresponding screening surface and spaced apart from the end wall to define a fluid passage between each weir and the end wall, wherein each weir has a top edge extending to a weir height above the back edge of the corresponding screening surface and the top edge is lower than the front edge of the corresponding screening surface, at least one flow director catching unseparated drilling fluid in the fluid passage and directing the unseparated drilling fluid onto a lower screen, and wherein fluid in the fluid passage between the lowermost screen and the end wall is directed to a spillover fluid outlet is disclosed.
Patent EA-014789-B1 (EA)
Title: Tub for washing machine
Inventor: GRACIA BOBED ISMAEL
IPC: D06F37/26
Filed: 2007-03-15
Abstract: A tub (1) for a washing machine, in particular of the domestic type in which a rotating drum (2) is mounted in the internal space of the tub (1) and is used for placing the washing load, and the tub (1) contains a cylindrical housing formed by a tub front section (3) and a tub rear section (4) which, for mounting the drum (2) in said space, are joined at their respective plastic material edges (31, 41) by welding of said edges (31, 41) in the plastic stage of the plastic material forming a weld bead (5a, 5b) of a weld seam between the tub front section (3) and the tub rear section (4), and the edges (31, 41) are joined along at least two joining lines (51, 52, 53, 54), forming at least one chamber (6, 61) between the edges (31, 41) along at least part of the weld bead (5a, 5b) of the weld seam.
Patent EA-017345-B1 (EA)
Title: Leptomycin derivatives
Inventor: BOUCHARD HERVE
IPC: A61K47/48
Filed: 2007-05-23
Abstract: Leptomycin derivatives having a moiety, such as a sulfide or a disulfide, that can conjugate to a cell binding reagent such as an antibody are disclosed. The therapeutic use of such leptomycin derivative conjugates is also described; such conjugates have therapeutic use because they can deliver cytotoxic leptomycin derivatives to a specific cell population in a targeted fashion.
Patent EA-016612-B1 (EA)
Title: Non-aqueous or aqueous active ingredient concentrates having an herbicidal effect, use thereof and method for controlling unwanted vegetation
Inventor: KRAPP MICHAEL
IPC: A01N25/32
Filed: 2007-08-03
Abstract: The present invention relates to an active compound concentrate comprising a) from 10 to 100 g/l 4-benzoyl-substituted pyrazole compound of the formula Iin which Rand Rare methyl, Ris 4,5-dihydroisoxazol-3-yl, Ris methylsulfonyl, and Rand Rare hydrogen or one of salts applicable in agriculture, b) from 200 to 700 g/l of 2-chloro-N-(2,4-dimethyl-3-thienyl)-N-(2-methoxy-1-methylethyl)acetamide, and c) from 10 to 200 g/l of at least one surfactant S selected from a mixture of at least one anionic surfactant and at least one nonionic surfactant, where the components a), b) and c) are present dissolved in a mixture of organic solvents containing at least 95% by weight, based on the solvent mixture, of d1) at least one aprotic polar organic solvent having a miscibility with water at 25°C. and 1 bar of at least 50 g/l, and d2) at least one organic solvent having a solubility in water at 25°C. and 1 bar of less than 5 g/l, wherein the anionic surfactant is selected from compounds comprising at least one SOgroup or one POgroup and at least one aliphatic hydrocarbon radical having 8 to 22 carbon atoms or an araliphatic hydrocarbon radical having 10 to 26 carbon atoms, and the nonionic surfactant comprises, as the main component, at least one poly-C-C-alkylene glycol ether compound.
Patent EA-016776-B1 (EA)
Title: Non-adhesive elastic gelatin matrices
Inventor: DITIZIO VALERIO
IPC: A61K9/48
Filed: 2005-06-15
Abstract: The present invention is a substantially non-adhesive elastic gelatin matrix. The matrix is both non-adhesive to wounds, tissues and organs and is also elastic such that it is flexible. The matrix is a lyophilized mixture of protein(s), polymer(s), cross-linking agent(s) and optional plasticizer(s). The invention also provides methods for making the non-adhesive elastic gelatin matrix.
Patent EA-019437-B1 (EA)
Title: Method for treating corneal inflammation
Inventor: PEARLMAN ERIC
IPC: G01N33/554
Filed: 2009-06-15
Abstract: A method of treating corneal inflammation in a subject includes administering to the subject a therapeutically effective amount of a TLR4 antagonist of formula (II)or a pharmaceutically acceptable salt thereof or phosphate ester thereof.
Patent EA-021740-B1 (EA)
Title: Pyrazole derivatives used as ccr4 receptor antagonists
Inventor: HOBBS HEATHER
IPC: C07D413/14
Filed: 2010-02-24
Abstract: Indazole compounds, processes for their preparation, intermediates usable in these processes, pharmaceutical compositions containing such compounds and their use in therapy as CCR4 receptor antagonists.
Patent EA-030166-B1 (EA)
Title: Method for treatment of epithelial neoplasms
Inventor: ISTOMIN YURY PETROVICH
IPC: A61B6/00
Filed: 2014-08-29
Abstract: The invention relates to medicine, particularly to oncology branch, and is intended for effective treatment of both precancerous and malignant neoplasms, preferably of human epithelium. Objective of the invention is generation of individually tailored, effective treatment method for epithelial neoplasms of external localisation, wherein risks of complication, recurrence, and life quality impairment in patients are reduced, compared to standard or mentioned above methods. The method for treatment of epithelial neoplasms includes administration of Chlorine-e6-based photo sensitizer, preliminary diagnostic examination 2.5 to 4 hour after administration of photo sensitizer in order to determine operation field of abnormally changed area with pre-procedure measurement of fluorescence levels, and therapeutic exposure of so defined operation field to optic radiation of wavelength corresponding to absorption band of the photo sensitizer and having sufficient parameters for necrosis of involved tissues, followed by control fluorescent examination of previously defined operation field and measurement of fluorescence level.
Patent EA-026853-B1 (EA)
Title: Process for determining a pair of progressive ophthalmic lenses
Inventor: DROBE BJOERN
IPC: G02C7/06
Filed: 2013-06-28
Abstract: The process comprises determining prescribed far vision mean power and addition for each lens of the pair; determining a reading direction for the wearer; defining a temporal side and a nasal side on each lens of the pair; defining, on each lens being worn and for each gaze direction, a refractive power and a module of resulting astigmatism, each gaze direction corresponding to a lowering angle and to an azimuth angle; defining a proximate vision gaze direction for each lens of the pair; defining, for each lens of the pair, a temporal half-width field of refractive power as the angular distance, at constant lowering angle, between the proximate vision gaze direction and a gaze direction on the temporal side of the lens where the refractive power reaches the value of the prescribed far vision mean power plus three quarters of the prescribed addition; defining, for each lens of the pair, a nasal half-width field of refractive power as the angular distance, at constant lowering angle, between the proximate vision gaze direction and a gaze direction on the nasal side of the lens where the refractive power reaches the value of the prescribed far vision mean power plus three quarters of the prescribed addition; defining, for each lens of the pair, a temporal half-width field of module of resulting astigmatism as the angular distance, at constant lowering angle, between the proximate vision gaze direction and a gaze direction on the temporal side of the lens where the module of resulting astigmatism reaches the value of one quarter of the prescribed addition; and defining, for each lens of the pair, a nasal half-width field of module of resulting astigmatism as the angular distance, at constant lowering angle, between the proximate vision gaze direction and a gaze direction on the nasal side of the lens where the module of resulting astigmatism reaches the value of one quarter of the prescribed addition. The ratio of the difference over the sum of temporal and nasal half- width fields of refractive power and/or the ratio of the difference over the sum of temporal and nasal half-width fields of module of resulting astigmatism are determined for each lens of the pair based on the reading direction determined for the wearer.
Patent EA-033830-B1 (EA)
Title: Adenine derivatives as activators of tlr7 toll-like receptors
Inventor: BONFANTI JEAN-FRANCOIS
IPC: C07D473/34
Filed: 2012-11-08
Abstract: The present invention relates to adenine derivatives of formula (I)wherein R, Rand Y are as defined in the claims, pharmaceutical compositions thereof and their use in treating viral infections.
Patent EA-029319-B1 (EA)
Title: Floating element and method of forming a buoyancy system
Inventor: NAESS ANDERS
IPC: A01K63/00
Filed: 2012-11-29
Abstract: A floating element (1) for forming a modularly constructed buoyancy system (2), the floating element (1) being provided with a cavity (3), and at least the first side face (12) of the floating element (1) being provided with at least one first cut-out (4) which, at its first end (41), is connected to a first channel (44) whose mouth is in a first coupling face (16), and which, at its second end (43), is connected to a second channel (45) whose mouth is in a second coupling face (18). A buoyancy system (2) which is made up of a plurality of floating elements (1) and the use of such a buoyancy system (2) are described as well. A method of forming such a buoyancy system (2) is described as well.
Patent EA-023909-B1 (EA)
Title: 6-difluoromethyl-5,6-dihydro-2h-[1,4]oxazin-3-amine derivatives
Inventor: TRABANCO-SUAREZ ANDRES AVELINO
IPC: C07D413/12
Filed: 2012-12-04
Abstract: The invention relates to novel 6-difluoromethyl-5,6-dihydro-2H-[1,4]oxazin-3-amine derivatives as inhibitors of beta-secretase, also known as beta-site amyloid cleaving enzyme, BACE, BACE1, Asp2, or memapsin 2. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes for preparing such compounds and compositions, and to the use of such compounds and compositions for the prevention and treatment of disorders in which beta-secretase is involved, such as Alzheimer's disease (AD), mild cognitive impairment, senility, dementia, dementia with Lewy bodies, cerebral amyloid angiopathy, multi-infarct dementia, Down's syndrome, dementia associated with stroke, dementia associated with Parkinson's disease and dementia associated with beta-amyloid.
Patent EA-026912-B1 (EA)
Title: Method for making a polymer geoweb
Inventor: LITVINTSEV ALEKSEY VALERIEVICH
IPC: E02D17/18
Filed: 2015-10-30
Abstract: The invention is related to civil engineering, in particular, to geowebs to be used as reinforcing and separating interlayers in construction of earth bed for linear transport (motoroad, railroad, pipeline) facilities and geotechnical structures. The polymer geoweb making method comprises perforating followed by drawing of a sheet from polymer material. The perforations have the shape of isosceles triangles and are arranged in rows, transversely to the sheet, along straight lines coinciding with bases of triangle holes in the row. The rows consisting of triangle holes having the same orientation along the sheet are arranged at a preset pitch, triangular holes of each row are alternating with triangular holes of another row oriented oppositely, and drawing of the perforated sheet is performed first in longitudinal and then in transverse direction.
Patent EA-028032-B1 (EA)
Title: Benzothiophene derivatives and compositions thereof as selective estrogen receptor degraders
Inventor: BURKS HEATHER ELIZABETH
IPC: C07D417/12
Filed: 2014-02-12
Abstract: The present invention relates to compounds of formula Iin which n, m, X, Y, R, R, R, Rand Rare defined in the Summary of the Invention; capable of being both potent antagonists and degraders of estrogen receptors. The invention further provides a process for the preparation of compounds of the invention, pharmaceutical preparations comprising such compounds and methods of using such compounds and compositions in the management of diseases or disorders associated with aberrant estrogen receptor activity.
Patent EA-029073-B1 (EA)
Title: Phenol derivative and preparation method and use in medicine thereof
Inventor: QIN LINLIN
IPC: C07C43/02
Filed: 2014-05-06
Abstract: The present invention relates to a phenol derivative and the preparation method and use in medicine thereof, and in particular, to a phenol derivative as shown in the general formula (A), or a stereoisomer, prodrug, pharmaceutically acceptable salt thereof, the preparation method thereof, a pharmaceutical composition comprising the same and the use of the compound or composition of the invention in the field of the central nervous system, wherein the definitions of substituents in the general formula (A) are the same as the definitions in the description.
Patent EA-033787-B1 (EA)
Title: Injection device
Inventor: JENNINGS DOULGAS IVAN
IPC: A61M5/20
Filed: 2014-06-11
Abstract: An injection device comprises an actuator adapted when actuated to cause commencement of an injection sequence; a locking mechanism adapted to be moved between a locked position in which the locking mechanism prevents the actuator from being actuated, and an unlocked position in which the actuator can be actuated to cause commencement of the injection sequence. The locking mechanism comprises a contact portion which in the locked position of the locking mechanism projects against the actuator. The contact portion comprises a curved surface.
Patent EA-030810-B1 (EA)
Title: Double-direction lift car catcher
Inventor: BALABANOV IGOR NIKOLAEVICH
IPC: B66B5/18
Filed: 2016-06-29
Abstract: The invention is related to the field of lifting machines, in particular, to slowly braking double-direction catchers that stop and hold a lift car if its speed is exceeded during up or down movement. The objective of the present invention is improvement of stability of the catcher parameters and its reliability by simplification of the design, and reduction of the catcher manufacturing costs. The double-direction lift car catcher comprises a body 1, a reactive block 2 with a working surface 3, an active block 4 mounted on a drive shaft 5. The active block is provided with working surfaces 6 and zones 7 for provision of the self-tightening effect, and with a resilient element 8. The resilient element 8 is combined with the active block 4 and is made as a closed or open contour of rectilinear or curvilinear configuration. The working surfaces 6 of the active block 4 have a relief or a coating with different resistance to the block sliding, higher during the working travel and lower during return to the non-operating position.
Patent EA-035304-B1 (EA)
Title: Method of adjusting a sickle cutting apparatus
Inventor: TALBOT FRANCOIS R
IPC: A01D34/17
Filed: 2014-12-02
Abstract: A sickle cutting apparatus includes a plurality of triple finger knife guards which are arranged side by side along the cutter bar to cooperate with a reciprocating sickle bar carrying a row of double blade knife sections and a set of hold-down members carrying hold-down fingers. The hold-down members are arranged alternately as a single finger and double finger with each hold-down member being connected to the cutter bar in association with a respective triple guard. In this way the hold-down fingers are arranged at alternate guard fingers leaving the intervening guard fingers open. The system includes both pointed guards with no tang and stub guard so that the user can select either to be used with the hold-downs. The hold down fingers are all individually adjustable so that the double hold-down have two adjustment screws which can be individually operated causing flexing of the bridge between the double fingers.
Patent EA-030945-B1 (EA)
Title: Process and device for the preparation of water-absorbent polymer particles, use of particles, composite material and process for the production thereof
Inventor: PARK JEONG BEOM
IPC: C08J3/12
Filed: 2014-04-25
Abstract: The present invention generally relates to a process for the preparation of water-absorbent polymer particles and to a device for the preparation of water-absorbent polymer particles, a composite material comprising water-absorbent polymer particles and a process for the production thereof.
Patent EA-036118-B1 (EA)
Title: Fire extinguisher with internal mixing and gas cartridge
Inventor: ROUSSEAU RANDY
IPC: A62C13/74
Filed: 2015-06-22
Abstract: Improvements to a portable fire extinguisher are disclosed. The improvements allow for frequent and simplified inspection and maintenance of a fire extinguisher with minimal training and without need for custom equipment. The improvements include an anti-bridging mechanism that can be articulated from the exterior of the chamber to fluff, mix or stir the powder within the chamber to keep it in a liquefied state. Additional improvements include a larger opening to more quickly fill and inspect the powder within the chamber. Another improvement includes the use of a COcartridge located external to the chamber to allow easier servicing or replacement of just the COcartridge as well as the ability to maintain the chamber in an un-pressurized condition, allows for non-HASMAT shipping. These features will extend the service intervals while maintaining the fire extinguisher in a ready condition.
Patent EA-034256-B1 (EA)
Title: Filter element and filter apparatus
Inventor: EKBERG BJARNE
IPC: B01D35/14
Filed: 2016-11-02
Abstract: A filter element and a filter apparatus. The filter element comprises at least one filter member forming a capillary filter, an internal cavity in fluid communication with the filter member, and a flow channel arranged in fluid communication with the internal cavity for placing the internal cavity in fluid communication with a drainage line of the filter apparatus. The filter element further comprises a pressure shock absorbing element that is reversibly deformable and connected to the internal cavity, the pressure shock absorbing element arranged to change its volume under a positive pressure shock taking place in the internal cavity.
Patent EA-037714-B1 (EA)
Title: Cellulose-based insulation and methods of making the same
Inventor: STRIMLING JONATHAN
IPC: E04C2/16
Filed: 2016-10-15
Abstract: A cellulose-based fire resistant insulation and related method for making the same. The insulation includes a plurality of superstructures that establish voids in the insulation. The insulation may be blown in place while the superstructures maintain the void portion of the insulation. The insulation is made with fiber residuals, either alone or in combination with other cellulosic materials. The method of making the insulation includes the steps of treating the cellulosic materials with a fire retardancy chemical or chemicals and creating bonds between the fibers to form the superstructures.
Patent EA-039917-B1 (EA)
Title: Pneumatic actuator and portable tool
Inventor: SARGESJAN ARMEN
Filed: 2019-01-08
Abstract: A pneumatic actuator (240), comprising a pressure reducer (270) for delivering gas under a reduced pressure to a control valve; the control valve (280) selectively supplying gas to a pneumatic cylinder (290) or discharging gas from the cylinder (290) to the environment; a replaceable gas capsule (260) for supplying the gas under increased pressure; where the actuator has a first mode of operation for moving the piston (293) to the extended position, and has a second mode of operation for retracting the piston (293). A method for assembling a pneumatic actuator. A portable tool, a clamping device, a screw clamp comprising such a pneumatic actuator. A method for assembling the screw clamp. A method for repairing the screw clamp.
Patent ES-2205959-B1 (ES)
Title: Perfil metalico, particularmente para estructuras de mobiliario urbano.
Inventor: SPADOLINI BENEDETTA
IPC: E04F19/00
Filed: 2000-12-28
Granted: 2005-07-16
Abstract: Perfil metálico, particularmente para estructuras de mobiliario urbano, preferentemente de aluminio extruido, que presenta una sección transversal formada por un elemento central de forma tubular, cerrada que presenta una sección transversal cuadrada, a partir del cual sobresalen cuatro nervaduras radiales de refuerzo estando dispuestos dichas nervaduras sobre la periferia del elemento central a 90° entre sí, y que también comprende cuatro travesaños diagonales que se extienden a 45° entre cada par de nervaduras adyacentes, estando constituidas cada una de las nervaduras por un par de paredes paralelas que presentan ranuras opuestas en forma de resaltes, que actúan como guías para alojar elementos funcionales y/o de acabado.
Patent ES-2192941-B1 (ES)
Inventor: PAGES PAGES JOSEP
IPC: F04D29/70
Filed: 2001-06-15
Granted: 2005-02-16
Abstract: "Electric pump for the re-circulation of water". It includes a suction chamber (1) connected by a communication conduit (3), as well as a filter vessel (5), into which the water drawn in enters by an open upper inlet (6) and exits by multiple small orifices made in its wall (7) and/or its lower base (8). The communication conduit (3) is arranged at a lower level to that of the filter vessel lower base. Moreover, below the lower base (8) of the filter vessel (5) and the impeller assembly (9) an ample hollow space (16, 17) is arranged and is capable of containing a relatively high volume of water. <??>Applicable to the re-circulation and filtering of swimming pool water. <IMAGE>