baber/WOPTO huggingface dataset:
Patent EA-007664-B1 (EA)
Title: Removing natural gas liquids from a gaseous natural gas stream
Inventor: BRAS EDUARD COENRAAD
IPC: F25J3/06
Filed: 2004-02-09
Abstract: Removing natural gas liquids from a gaseous natural gas stream at elevated pressure to obtain a gaseous product stream having a reduced content of natural gas liquids comprises: (a) introducing cooled natural gas (3) into a scrub column (6) that consists of a lower stripping section (7) and an upper absorption section (8); (b) removing from the scrub column an overhead stream (12); (c) partly condensing (14) the overhead stream (12), and separating (17) the partly condensed overhead stream into a gaseous product stream (20) and a liquid reflux stream (21); (d) splitting the liquid reflux stream (21) into a first reflux stream (22) and a second reflux stream (23); (c) introducing the first reflux stream (22) into the top of the absorption section (8) of the scrub column (6); and (f) introducing the second reflux stream (23) into the top of the stripping section (7), and removing from the bottom of the scrub column (6) a liquid bottom stream (10) rich in heavier components.
Patent EA-008270-B1 (EA)
Title: A method of converting organic wastes into fuels
Inventor: ANGELOV CHAVDAR ANGELOV
IPC: C10J3/00
Filed: 2006-03-16
Abstract: The method is applicable to the utilization of organic wastes through their gasification into synthesis gas with subsequent catalytic conversion of synthesis gas obtained into liquid synthetic motor fuels and (or) valuable chemical products. The method includes a stage of treatment of the wastes with gasifying agent containing oxygen, water vapor and (or) carbon dioxide, at which synthesis gas is obtained, which is subsequently compressed, subject to deep purification from mechanical impurities and compounds of sulphur, nitrogen and heavy metals. Then synthesis gas or synthesis gas mixed with liquid organic wastes is fed into a reactor for synthesis of hydrocarbons and converted into liquid motor fuels and components of basic oils with help of a polyfunctional catalyst. The method is characterized in that the first stage of gasification is realized for volumetric ration of organic wastes/activated gas within the interval from 5 to 30 and at temperature 600 - 1,000°C under the action of modulated high-frequency fields in the frequency range from 1 MHz to 50 MHz at modulation frequency in the range from 0.5 KHz to 100 KHz, and at the second stage the gasification takes place under the action of no less than two single-electrode high-frequency discharges generated permanently in the central and upper parts of the reactor, where the synthesis gas obtained after the gasification is subject to purification in the presence of non-homogeneous variable electromagnetic fields and non-equilibrium plasma and converted into liquid motor fuels with the help of a polyfunctional catalyst containing oxides of iron, zinc and molybdenum in combination with a carrier of aluminium, its oxides and phosphates.The gaseous hydrocarbons obtained in the process of synthesis of motor fuels from synthesis gas are subject to oligomerization for producing liquid hydrocarbons, this being performed in the presence of a molybdenum-containing catalyst.
Patent EA-008944-B1 (EA)
Title: A controlled release pharmaceutical composition and a process for preparing the same
Inventor: SEN HIMADRI
IPC: A61K9/00
Filed: 2004-09-29
Abstract: A three-drug antiretrovial pharmaceutical composition having a selective combination of a controlled release active formulation and an immediate release active formulation for once daily administration. The composition provides desired dosages of the actives lamivudine, zidovudine or pharmaceutically acceptable derivatives thereof, and the immediate release formulation including at least one selective Non-nucleoside Reverse Transcriptase Inhibitor (NNRTI), preferably nevirapine or a pharmaceutically acceptable derivative thereof along with pharmaceutically acceptable excipients. The once daily composition would favour patient compliance and effective treatment. A method of reducing the pill burden in a patient suffering from HIV infection and /or Acquired Immunodeficiency Syndrome by administering a once daily dose of the three-drug antiretroviral pharmaceutical composition.
Patent EA-010414-B1 (EA)
Title: Reagent combination and method for direct strip measurement of cholesterol from low density lipoproteins at ambient temperatures
Inventor: LAWRENCE GREGORY M
IPC: G01N33/52
Filed: 2005-02-03
Abstract: Cholesterol from Low Density Lipoproteins (LDL-C) is measured directly with a test strip at room temperature using a reagent that takes advantage of the varying surface charge density on LDLs and non-LDLs to selectively make LDLC available for testing.
Patent EA-012912-B1 (EA)
Title: Controlling task execution
Inventor: INCHINGOLO FRANK
IPC: G06F9/48
Filed: 2005-03-08
Abstract: A specification of a graphical representation of task dependency has a plurality of task elements each associated with a different task, a resource element having a plurality of attachment locations, and linking elements coupling the task elements to the resource element at the plurality of associated attachment locations. Associations of task elements to attachment locations on the resource element specify an ordering constraint on the tasks associated with the task elements. The tasks are executed according to the graphical representation of task dependency.
Patent EA-010807-B1 (EA)
Title: Expandable threaded connection
Inventor: SIVLEY ROBERT S IV
IPC: F16L13/14
Filed: 2005-10-26
Abstract: Tubular connections and methods of designing tubular connections having selected root/crest clearance when the box member and pin member are made-up. When the tubular connection is radially expanded, a thread seal is formed over at least part of the tubular connection.
Patent EA-015812-B1 (EA)
Title: Method of producing liquid or gaseous synfuel from carbonaceous material
Inventor: KOHR WILLIAM J
IPC: C12P5/00
Filed: 2006-03-29
Abstract: A method of producing fuel from biodegradable carbonaceous material using a stacked particle bioreactor is provided. A stacked particle bioreactor is formed from particles including biodegradable carbonaceous material. The biodegradable carbonaceous material in the stacked particle bioreactor is aerobically and/or anaerobically bioconverted into one or more synfuels, which are collected from the reactor. The synfuels produced by the method may include synthetic petroleum, alcohol, and/or a gaseous fuel containing methane. Preferably the method includes an aerobic biotreatment phase followed by an anaerobic bioconversion phase. A stacked particle bioreactor for carrying out the anaerobic, and preferably aerobic, degradation is also described.
Patent EA-016200-B1 (EA)
Title: Method for adhesion of fluorosilicone rubber to a layer of silicone or fluorosilicone rubber
Inventor: DRAKE ROBERT
IPC: B32B25/04
Filed: 2006-05-09
Abstract: A method for the adhesion of a layer of fluorosilicone rubber which is curable using a non- hydrosilylation curing process to a layer of silicone rubber which contains substantially no perfluoroalkyl groups and which is curable using a non-hydrosilylation curing processes described. The comprises the steps incorporating either a hydrosilylation catalyst or a siloxane containing at least two silicon bonded hydrogen groups into the fluorosilicone rubber composition prior to curing and incorporating the other of the hydrosilylation catalyst or the siloxane containing at least two silicon bonded hydrogen groups into the alternative silicone rubber composition prior to curing; forming the products of step (i) and step (ii) into required shapes; bringing the shaped products of step (iii) into contact with each other; and adhering the shaped products in contact with each other together by effecting a hydrosilylation reaction therebetween.
Patent EA-016342-B1 (EA)
Title: ANTI-αβANTIBODIES AND USES THEREOF
Inventor: VIOLETTE SHELIA
IPC: A61K39/395
Filed: 2006-07-10
Abstract: The present invention is in the fields of cell biology, immunology and oncology. Specifically, the invention relates to humanized antibodies that recognizes -αβintegrins which comprises a variable region of nonhuman origin and at least -a portion of an immunoglobulin of human origin. The invention also relates to processes for their preparation, to pharmaceutical compositions comprising them and to methods of treating various diseases by administering humanized anti-αβantibodies. The invention also relates to the identification of differential expression of the integrin -αβon the surfaces of tumor cells and tissues, the use of this differential expression in determining the metastatic potential of tumor cells, and methods of diagnosis and treatment/prevention of tumor metastasis and for elimination of residual metastatic tumor cells using ligands, particularly antibodies, that bind to integrin -αβ.
Patent EA-014614-B1 (EA)
Title: Method and device for reducing acetaldehyde content in polyester granulate
Inventor: OTTO BRIGITTA
IPC: B29B9/06
Filed: 2006-08-25
Abstract: The invention relates to a method for producing a low acetaldehyde-containing granulate exhibiting improved processing properties from a highly viscous polyester melt, consisting in dividing the jet of said viscous polyester melt under water at a high as possible temperature, in separating accompanying water from a granulate which is cooled as little as possible, in transferring the thus obtained water-poor granulate, after separating from water, directly to a dealdehydisation container and in treating it with a scavenging air flow. A device for carrying out said method is also disclosed.
Patent EA-018073-B1 (EA)
Title: Antibodies against il-25
Inventor: MCKENZIE ANDREW NEIL JAMES
IPC: A61K39/395
Filed: 2008-04-17
Abstract: The invention provides the antibody 2C3 and target binding members based on 2C3 which binds interleukin-25. These are useful in therapy, e.g. the treatment of asthma.
Patent EA-015348-B1 (EA)
Title: Wind-driven power plant
Inventor: POLESCHUK VLADIMIR FEDOROVICH
IPC: F03D3/00
Filed: 2009-12-28
Abstract: The proposed wind-driven power plant can use the wind of any direction and speed, for better effectiveness and higher efficiency holes are made in a wing and elastic tabs are provided which in an automatic regime close the holes at a working cycle and open thereof at a return cycle. A movable wing flap opens also at a working cycle thus increasing wing's working area and folds at a return cycle. There also an inner speeder is provided which forces a rotor and a stator to rotate opposite each other, upper and lower wing partitions allow to decrease the load on a generator body lower bearing, the use of masts and guys permits to install the generator at a required height, use of an isolator and lightning masts, atop the generator is protected from precipitation by a deflector, in hot climate cooling vanes can be provided at a protection deflector of the rotor and stator winding, a braking mechanism can be also provided and fixation working wings to perimeter masts during maintenance, the proposed structure is simple in manufacture, reliable and effective in operation, not having bulky units and parts, there also possible to use any modifications of known electric generators, a row-cascade method of arrangement plant's location can be used for increasing power generation output, a wide range of materials can be offered for making an elastic tabs remembering specific climatic features of plant operation.
Patent EA-020328-B1 (EA)
Title: Method for treating alcohol dependence
Inventor: IVASHCHENKO ANDREY ALEXANDROVICH
IPC: C07D487/04
Filed: 2009-12-15
Abstract: The invention relates to an active substance for treating alcohol dependence, a pharmaceutical composition, a medicinal agent and a method for treating dependence on the consumption of products containing ethyl alcohol. An active substance is proposed for treating alcohol dependence in humans and warm-blooded animals, comprising substituted 1H-benzimidazoles of the general formula 1 or the pharmaceutically acceptable salts and/or hydrates thereof,in which W denotes an atom of sulphur or the group S=O; Rdenotes one or more substituents selected from hydrogen, halogen, C-Calkyl, C-Calkyloxy, optionally substituted azaheterocyclyl; Rdenotes hydrogen or optionally substituted C-Calkyl; Rand Rindependently of one another denote optionally identical substituents selected from hydrogen or optionally substituted C-Calkyl; Rdenotes an alkyl substituent selected from hydrogen, C-Calkyl optionally substituted by possibly substituted amino group, hydroxy group, possibly substituted alkenyloxy group, possibly substituted heterocyclyl, cycloalkyl, aryl optionally subsitituted by halogen, optionally substituted heterocyclyl, C-Calkoxycarbonyl, aminocarbonyl optionally substituted by aryl.
Patent EA-027833-B1 (EA)
Title: Anchor for a formation hydrofracturing tool and method for fixing a work string in a well
Inventor: SHERMAN SCOTT
IPC: E21B23/04
Filed: 2012-08-07
Abstract: The present invention is related to an anchor for a formation hydrofracturing tool designed for using with a work string in a well borehole. In the preferred embodiment, the anchor has a body with a central bore, an upper end and a lower end. The body has a certain number of holes arranged over the body circumferemce and along its length. Each hole contains a contact element, e.g., a piston, and a recoil spring. The contact element can extend outwards as the anchor is actuated by applying pressure, and come in contact with the wall of the tubing string or the well borehole. The present application is related also to an anchor for a formation hydrofracturing tool that is not actuated by applying pressure and uses wedges as contact elements.
Patent EA-023055-B1 (EA)
Title: Formulation to be fed to lactating animals and use thereof for producing milk composition
Inventor: HECK JEROEN MARGOT LEON
IPC: A23C9/20
Filed: 2010-07-30
Abstract: The present invention relates to a formulation to be fed to lactating animals, and especially to dairy cattle, essentially to dairy cows, and to a method for producing a milk composition comprising feeding lactating animals with said formulation followed by milking the animals. The produced milk composition can be used for the production of a dairy based product.
Patent EA-021985-B1 (EA)
Title: (heterocycle/condensed piperidine)-(piperazinyl)-1-alcanone or (heterocycle/condensed pyrrolidine)-(piperazinyl)-1-alcanone derivatives, and use thereof as p75 inhibitors
Inventor: BARONI MARCO
IPC: C07D513/04
Filed: 2010-12-13
Abstract: The invention relates to (heterocycle/condensed piperidine)-(piperazinyl)-1-alcanone or (heterocycle/condensed pyrrolidine)-(piperazinyl)-1-alcanone derivatives of the general formula (I)wherein A, W, n, and R2 are as defined in claim 1, to the method for preparation thereof and to the therapeutic use thereof.
Patent EA-023131-B1 (EA)
Title: Tamping machine
Inventor: THEURER JOSEF
IPC: E01B27/17
Filed: 2011-09-02
Abstract: A tamping machine comprises a machine frame (2) movable on a track (4) by means of trucks (3) movable on the track, a tamping unit (10) arranged between the trucks (3) movable on the track, and a track lifting unit (11) arranged ahead of the tamping unit in a direction of operation (8). An auxiliary truck (15) is located between the tamping unit (10) and the rear truck (3), rear being in relation to the direction of operation (8). Said auxiliary truck (15) has track wheels (16) movable on the track and can be selectively transferred, by means of a drive unit (18), from an operational position in which the auxiliary truck rests on the track (4), and a resting position in which the auxiliary truck is at a distance from the track (4).
Patent EA-031811-B1 (EA)
Title: Device for retrieving bodies from a tubular structure
Inventor: SOUTORINE MIKHAIL
IPC: A61B17/50
Filed: 2011-11-30
Abstract: Some embodiments relate to a device for retrieving bodies from within tubular structures, the device has a proximal end and a distal end and comprises a device body at the proximal end; a conduit extending away from the device body to the distal end thereof and sized to be receivable in the tubular structures; at least one actuator operably associated with the device body; a first strand extending at least in part through the conduit; a second strand extending at least in part through the conduit; wherein the first and second strands are affixed at the distal end of the device, and wherein the second strand is wound around the first strand along at least a distal length of the first strand; wherein the at least one actuator is operable to cause the second strand to adopt an expanded state in which the second strand defines a trawl volume to catch the body for retrieval of the body from the tubular structure.
Patent EA-030073-B1 (EA)
Title: Hair treatment compositions
Inventor: AKINPELU AKINWOLE OLADIRAN
IPC: A61Q5/06
Filed: 2012-02-03
Abstract: The present invention relates to a hair treatment composition comprising: a) an acrylic pressure sensitive adhesive consisting of a random copolymer of butyl acrylate and metacrylic acid, the weight ratio of which is 98:2; b) cationic conditioning surfactant; and c) water, and also to a method for styling hair.
Patent EA-025099-B1 (EA)
Title: Method for assembling a block of radiation sources and light-emitting diode lighting device comprising such a block
Inventor: SOKOLOV YURIY BORISOVICH
IPC: F21V29/00
Filed: 2012-04-13
Abstract: A method for assembling a block of radiation sources and a light-emitting diode lighting device comprising such a block relates to lighting engineering and can be used in the manufacture of lighting equipment for general, outdoor and indoor lighting. The technical result of the claimed solution consists in reducing the thermal deformation of an optical panel, increasing the technological effectiveness, ensuring hermetic sealing and improving heat exchange. The method differs in that an elastic electrically insulating layer provided with an adhesive coating is arranged between the optical panel and a printed circuit board with light-emitting diodes. The elastic electrically insulating layer has openings for receiving the light-emitting diodes, and flexible elements mounted between a radiator and the optical panel are used as means for clamping said printed circuit board to the radiator.
Patent EA-027225-B1 (EA)
Title: Dispensing device for flat products, in particular napkins
Inventor: RUNSHAUG HENRIK
IPC: A47K10/42
Filed: 2012-12-21
Abstract: Provided is a dispensing device (10) for flat products, in particular napkins, having a housing (20) comprising a rear wall (22), a bottom (30), a first and a second side walls (24, 26), and a cover (28), wherein an angle (α) between the rear wall (22) and the bottom (30) ranges from about 50 to about 70°. This angle makes it easier to remove individual flat products.
Patent EA-034497-B1 (EA)
Title: Method for revamping a urea production complex
Inventor: IAQUANIELLO GAETANO
IPC: C01B3/38
Filed: 2015-04-21
Abstract: The present invention provides a method for increasing the capacity of a urea production complex, the method comprising a step of adding to an existing urea production complex a COproduction unit, which unit employs a COproduction method comprising: i) subjecting a hydrocarbon feed to short contact time catalytic partial oxidation (SCT-CPO) to produce a first gas mixture comprising H, CO and CO, ii) subjecting said first gas mixture to a water gas shift reaction yielding a second gas mixture, iii) separating COfrom said second gas mixture yielding a purified COstream and a hydrogen containing stream; and subsequently iv) reacting said purified COstream with ammonia from the ammonia production unit to produce urea. The invention also provides a urea production complex realized by the application of this method and a urea production method.
Patent EA-035887-B1 (EA)
Title: Method for processing heavy hydrocarbon feedstock
Inventor: DOMANOV EVGENY EFIMOVICH
IPC: C10G15/00
Filed: 2016-11-10
Abstract: The method for processing heavy hydrocarbon feedstock, predominantly heavy crude oil, comprises pre-treatment of an initial feedstock and an auxiliary gaseous mixture at a pre-set pressure, introducing the pre-treated auxiliary gaseous mixture into the pre-treated feedstock and mixing thereof, cavitation treatment of the resulting mixture, separating liquid and gaseous products followed by isolating the final petroleum product. The novelty is in that gaseous hydrocarbons having the activation energy comparable with the molecule dissociation energy of the main components of the heavy hydrocarbon feedstock, are used as auxiliary gaseous mixture; and the pre-treatment of the initial heavy hydrocarbon feedstock and the auxiliary gaseous mixture, both of which are in the liquid state, is performed at a pressure which exceeds the saturated vapour pressure of the auxiliary gaseous mixture. The technical result is the improved physical and chemical characteristics of the final petroleum product by virtue of changing the composition and structure thereof, more particularly, reducing its density, viscosity, and initial boiling point, increasing the light fraction yield during refining, and increasing the efficiency and the effectiveness factor of processing heavy hydrocarbon feedstock.
Patent EA-035891-B1 (EA)
Title: Fast dispersible pharmaceutical composition comprising tyrosine-kinase inhibitor
Inventor: KORASA KLEMEN
IPC: A61K9/20
Filed: 2017-01-25
Abstract: The present invention relates to a stable pharmaceutical composition in the form of fast dispersible tablets that comprises tyrosine-kinase inhibitor, which is preferably imatinib or a pharmaceutically acceptable salt thereof. The composition is produced by a simple, reliable, straightforward, cost-effective process and by use of standard pharmaceutical excipients. Fast dispersible tablets obtained according to present invention are dispersible in water and/or other aqueous liquids, characterized with disintegration time of less than 3 min using purified water at 15-25°C, preferably at 25°C.
Patent EA-039926-B1 (EA)
Title: Method for manufacturing a wood composite
Inventor: HOEBERGEN WILHELMUS MARIA
IPC: B29C48/16
Filed: 2017-09-21
Abstract: A method for manufacturing a wood composite, comprising the steps of providing an reactive composite mixture (4) by mixing a reactive binder and vegetable fibres; supplying the reactive composite mixture to an extruder (5), discharging of the composite mixture from the extrusion device via an extrusion discharge (6) to a curing mould (8); filling the pores of the vegetable fibres with the reactive binder while simultaneously expensing the air from the pores at extrusion process conditions; reacting of the reactive binder around the vegetable fibres and in the pores of the vegetable fibres into a wood composite at the temperature of the extrusion process conditions.
Patent EA-039888-B1 (EA)
Title: Antimicrobial gas releasing agents and systems and methods for using the same
Inventor: PRATT JASON
Filed: 2019-11-12
Abstract: Disclosed are an antimicrobial releasing agent, a method of preparing the same, an antimicrobial polymer composition and a package for inhibiting or preventing growth of microbes and/or for killing microbes in a closed container and the use of such package. The antimicrobial releasing agent comprises, with respect to the total weight of the antimicrobial releasing agent, 50 to 90 wt.% of a carrier material comprising an acidified silica gel, with a pH of from 1.4 to 3.1, 5 to 30 wt.% of an active compound comprising a metal chlorite and 2 to 20 wt.% of a trigger comprising a hygroscopic compound. The antimicrobial polymer composition comprises a base polymer for providing structure for the antimicrobial polymer composition, a channeling agent and an antimicrobial releasing agent.