baber/WOPTO huggingface dataset:
Patent EA-004555-B1 (EA)
Title: Deploying a cable through a guide conduit in a well
Inventor: GRIFFITHS NEIL
IPC: E21B47/12
Filed: 2001-07-04
Abstract: 1. A method of deploying a power and/or signal transmission cable through a pre-installed guide conduit in a well, the method comprising: -installing an upper part of the guide conduit permanently in the well such that it extends alongside the outer surface of a casing string between a wellhead and an outer component of a guide conduit connector which is located near a lower end of the casing string and which forms a port opening in the inner surface of the casing; -installing a lower part of the guide conduit in the well such that it extends alongside the outer surface or is an integral part of a well liner string down from an inner component of the guide conduit connector which is located near an upper end of the liner string and which forms a port opening in the outer surface of the liner; -aligning the inner component with the outer component of the guide conduit connector; and -inserting the power and/or signal transmission cable through the thus interconnected upper and lower parts of the guide conduit. 2. The method of claim 1, wherein the outer component of the guide conduit connector forms a profiled tubular receptacle near the lower end of the casing string and the inner component of the guide conduit connector forms a profiled cylindrical surface on the outer surface of the liner near a liner hanger which in use is suspended within the casing string and wherein the inner and outer components of the guide conduit connector are provided with orienting means to orient the inner component in a predetermined angular orientation within the outer component such that said port openings are in alignment with each other. 3. The method of claim 2, wherein the port openings of said inner and outer components of the guide conduit connector define in use a central axis which intersects a longitudinal axis of the casing string and liner hanger assembly at an acute angle.
Patent EA-006260-B1 (EA)
Title: Multi-picture louvered advertising sign apparatus and method
Inventor: ZUKOV OLEG
IPC: G09F11/30
Filed: 2003-04-22
Abstract: A multi-picture louvered advertising sign (10), using sign louvers (16) that move around individual tracks (14) in electromechanical synchronization. The synchronization mechanism utilizes sensors and a transmission mechanism that operates in response to control commands, such that the louvers come into an exposed position, at which point they temporarily rest, providing the required display. In sequential fashion, other louvers on the track are moved into the exposed position, so that the display is constantly updated. In a typical construction, each track has twenty louvers, with the faces of the louvers oriented generally perpendicular to the track that they traverse. Thus, per the louver mounting orientation of the present invention, an increase may be achieved over the prior art in the number of pictures that can be displayed. A recurring sequence may present animation of a set of still images.
Patent EA-012257-B1 (EA)
Title: Device for detection radioactive materials
Inventor: NEDACHIN YURY KONSTANTINOVICH
IPC: G01T1/167
Filed: 2006-11-10
Abstract: Application: detection of radioactive materials during illicit trafficking of the mentioned materials in hand luggage, cargo and baggage through checkpoints of customs and other national sites; invention can also be used as gamma and neutron radiation monitors as part of the continuous environmental monitoring systems. Essence: in the device containing gamma detecting units, neutron detecting units consisting of slow neutron counters surrounded by neutron moderator, and amplifier of signals of the mentioned counters with shields of borated polyethylene, sensor indicating presence of an object in the search area, tamper sensor, information processing controller, alarm unit, power supply unit and control panel, the mentioned controller has a module connected measuring speed of the object moving through the search area, and between the mentioned neutron detecting units and mentioned controller there is an additionally installed program unit with the set algorithm capable of detecting - on the basis of statistical information received by measuring background pulse frequency from the mentioned neutron counters – fact of failure of any of them and exclude – should there is such a case – information on the number of pulses received from the detected inoperative counter, from the general flow of data on the number of pulses coming from the mentioned detecting units to the mentioned controller. Technical result: significant increase of reliability of radiation monitoring results.
Patent EA-010346-B1 (EA)
Title: A device for perforating wells
Inventor: KUZJAEV EHLMIR SATTAROVICH
IPC: E21B43/112
Filed: 2006-09-04
Abstract: The invention relates to wells drilling and operation, particularly to the device for repeated producing formation exposing by making the perforations in the production strings, destroying cement stone in the perforated zone and forming the conduits in rock when procuring oil, gas, and also soft, drinking and mineral water. The device comprises a body with a piston placed in the cylindrical cavity of said body and joined to the oil-well tubing, at least two punches, each of them has at least one watercourse, the clamps used for retention of the device at the necessary level of perforation, at the same time, the punch is set with a possibility of moving in the radial direction by means of the appropriate actuating cylinder, communicated with the cylindrical cavity of the body with a possibility of moving the punches as a result of making pressure of the operating fluid in the cylindrical cavity of the body by under the influence of the weight of the suspension of the oil-well tubing. The technical effect of the proposed device is in increasing reliability of the perforator, and also efficiency of perforating the production strings and treatment of the bottomhole zone of the formation by using the combined influence on the wall of the production string and on the bottomhole zone of the formation with mechanical and abrasive means without pumping units of high pressure.
Patent EA-012354-B1 (EA)
Title: Hairstyling device
Inventor: MOURAD JOSEPH
IPC: A45D1/04
Filed: 2006-08-25
Abstract: The present invention provides a hairstyling device (10) comprising an elongate arm (12) having a hair receiving surface (14). Within the arm (12) there is an air passageway (16) that carries air injected into it by a fan (18). The air passageway (16) has an elongate air outlet (24) which is parallel to the arm (12). The air outlet (24) is configured to blow air along the length of the hair. Attached to the hair receiving surface (14) are bristles (26) to form a brush.
Patent EA-013354-B1 (EA)
Title: Process for the production of carboxanilides
Inventor: WALTER HARALD
IPC: C07D231/14
Filed: 2006-11-13
Abstract: The present invention relates to a novel process for the preparation of a compound of general formula (I): wherein Ris H or Calkyl and Ris difluoromethyl or trifluoromethyl, which comprises reacting a compound of general formula (II): wherein Rhas the meaning given above and X is chloro or bromo, with a compound of general formula (III): wherein Rhas the meaning given above, in the presence of a base, a palladium catalyst and a ferrocenyl biphoshine ligand of the Josiphos type, the reaction being carried out in an ether solvent at a reflux temperature of at least 100°C.
Patent EA-015990-B1 (EA)
Title: Processes for preparing substituted pyrimidines
Inventor: CHARRIER JEAN-DAMIEN
IPC: A61P25/00
Filed: 2003-06-19
Abstract: The present invention provides a facile process for the preparation of tri- and tetra-substituted pyrimidines of general formulawhich can be used as inhibitors of protein kinases for treating or lessening the severity of Aurora-mediated diseases or conditions.
Patent EA-013786-B1 (EA)
Title: Process for the removal of oxygenates from a gaseous stream
Inventor: FUDER FRANZ
IPC: B01D53/50
Filed: 2006-12-12
Abstract: The present invention relates to a process for the removal of oxygenates from a gaseous stream also comprising carbon dioxide, said process comprising: a) providing a first gaseous stream comprising one or more mono-olefin(s), at least 100ppm (by weight) of one or more oxygenates and at least 0.1 wt% carbon dioxide, and b) treating the first gaseous stream to produce a second gaseous stream comprising one or more mono-olefin(s) and at least 01 wt% carbon dioxide with reduced oxygenate content, wherein said treating comprises contacting the first gaseous stream with a first aqueous stream and with a first liquid hydrocarbon stream, and c) subsequently treating the second gaseous stream to remove the carbon dioxide therein.
Patent EA-017312-B1 (EA)
Title: Method for generating spread spectrum driver signals for a seismic vibrator array using multiple biphase modulation operation in each driver signal chip
Inventor: TENGHAMN STIG RUNE LENNART
IPC: G01V1/02
Filed: 2010-08-10
Abstract: A method for generating seismic energy for subsurface surveying include operating a first seismic vibrator above an area of the subsurface to be surveyed and operating at least a second seismic vibrator above the area substantially contemporaneously with the operating the first seismic vibrator. The first and the second vibrators each have a different selected frequency response. The first and second vibrators each is operated by a same direct sequence spread spectrum signal, wherein a different number of modulation operations for each logical value in the direct sequence spread spectrum signal is selected for each vibrator.
Patent EA-018093-B1 (EA)
Title: Method and drop former for producing tablets made of mixtures of a plurality of materials
Inventor: SCHROMM HANS-KURT
IPC: B01J2/26
Filed: 2008-12-03
Abstract: The invention relates to a method and a drop former for producing tables made of mixtures of a plurality of materials. The method for producing tablets made of mixtures of a plurality of materials, particularly urea mixtures, having the following steps: - producing a liquid melt of a first material, - adding at least one further material in solid or liquid form to the melt for producing a mixture, - output of drops of the mixture onto a steel belt by means of a drop former having a rotating, perforated outer drum, - solidification of the drops of the mixture on the steel belt into tablets, wherein the at least one additional material is mixed into the liquid melt in liquid form immediately before the drop former or into the liquid melt in solid form upstream of a two-stage heated grinding and mixing unit, wherein the mixture within the drop former is agitated within a feed channel of the drop former, arranged within the rotating outer drum before its discharge through nozzles and openings of the rotating outer drum by means of an agitator extending within the drop former. The method and the drop former can be used for producing fertilizer, for example.
Patent EA-022134-B1 (EA)
Title: 4-amino-4-oxobutanoyl peptides as inhibitors of viral replication
Inventor: PHADKE AVINASH
IPC: C07D413/14
Filed: 2009-12-10
Abstract: The invention provides 4-amino-4-oxobutanoyl peptides of Formula Iand the pharmaceutically salts and hydrates of the compound. The variables R-R, R, R, R, M, n, T, Y, and Z are defined herein. Certain compounds of Formula I are useful as antiviral agents. The 4-amino-4-oxobutanoyl peptides disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication. The invention also provides pharmaceutical compositions containing one or more 4-amino-4-oxobutanoyl peptides and one or more pharmaceutically acceptable carriers. Such pharmaceutical compositions may contain a 4-amino-4-oxobutanoyl peptides as the only active agent or may contain a combination of a 4-amino-4-oxobutanoyl peptides and one or more other pharmaceutically active agents. The invention also provides methods for treating viral infections, including Hepatitis C infections.
Patent EA-020975-B1 (EA)
Title: A system and method for providing a self cooling container
Inventor: RASMUSSEN JAN NOERAGER
IPC: F25D5/02
Filed: 2009-12-09
Abstract: The present invention relates to a container for storing a beverage, the container having a container body and a closure and defining an inner chamber, the inner chamber defining an inner volume and including a specific volume of the beverage. The container further includes a cooling device having a housing defining a housing volume. The cooling device includes at least two separate, substantially non-toxic reactants causing an entropy-increasing reaction producing substantially non-toxic products in a stoichiometric number. The at least two separate substantially non-toxic reactants initially being included in the cooling device are separated from one another and causing an entropy-increasing reaction and a heat reduction of the beverage of at least 50 Joules/ml beverage. The cooling device further includes an actuator for initiating the reaction between the at least two separate, substantially non-toxic reactants.
Patent EA-022892-B1 (EA)
Title: Device for introduction of intrauterine contraception means
Inventor: AKHTANIN OLEG NIKOLAEVICH
IPC: A61F6/18
Filed: 2012-05-18
Abstract: The invention relates to medicine, in particular, to devices for introduction of contraceptive accessories. In particular, the invention can be used for introduction of intrauterine contraception means (ICM). A device is provided for introducting ICM, comprising a tube for arranging ICM therein and a plunger arranged inside the tube adapted to axial displacement of the tube and plunger relative to each other, the device is further provided with a intrauterine contraception means retainer made as a projection or a cavity on a lateral side of the plunger distal end. The device provides enhancement of the device operation excluding the risk of thread break during tightening and also has a simpler design by not using a device for thread fixation.
Patent EA-028701-B1 (EA)
Title: Process line for the production of freeze-dried particles
Inventor: PLITZKO MATTHIAS
IPC: F26B5/06
Filed: 2012-10-04
Abstract: A process line for the production of freeze-dried particles under closed conditions is provided, the process line comprising a freeze-dryer (100) for the bulkware production of freeze-dried particles under closed conditions, the freeze-dryer (100) comprising a rotary drum (104, 302) for receiving the frozen particles, and a stationary vacuum chamber (102) housing the rotary drum (104, 302), wherein for the production of the particles under closed conditions the vacuum chamber (102) is adapted for closed operation during processing of the particles. The drum (104, 302) is in open communication with the vacuum chamber (102) and at least one transfer section (106, 108) is provided for a product transfer between a separate device of the process line and the freeze-dryer (100), the freeze-dryer (100) and the transfer section (106, 108) being separately adapted for closed operation, wherein the transfer section (106, 108) comprises a temperature-controllable inner wall surface.
Patent EA-028115-B1 (EA)
Title: Trimetal cutter with a tenacious core for road-building and mining machines, and method of manufacturing the same
Inventor: KACHANOV IGOR VLADIMIROVICH
IPC: E21C35/18
Filed: 2015-03-02
Abstract: The invention is related to a ground breaking and excavating tool. In particular, the present invention is related to a ground breaking and excavating tool having a working end made of a harder material than the material of the tool body. The objective of the invention consists in obtaining a non-detachable welded joint of the cutting tip with the body and the shank of the cutter by the combined high-speed hot extrusion (CHHE) method. As distinct from a soldered joint, a welded joint has higher strength. The cutting tip made by the CHHE method of high-alloyed die steel or high-speed steel instead of tungsten carbide alloy is preferable in terms of the cost factor and the combination of its physical, mechanical and service properties. Therefore, a cutter produced by the CHHE method will be more durable as compared to the prior art cutters. Further, the trimetal cutters manufactured in accordance with the invented method will include a shank with a non-hardened tenacious core of St3 steel, which will ensure considerable relaxation of the cutter body during work with impact loads.
Patent EA-032712-B1 (EA)
Title: Medical device comprising an electrode and a light source
Inventor: SCHOUENEBORG JENS
IPC: A61N1/14
Filed: 2014-12-18
Abstract: A device for insertion into soft tissue comprises a micro electrode, a micro light source; a stiffening element comprising a material dissolvable or degradable in aqueous body fluid or a material swellable in such fluid to form a transparent gel; a coat of a flexible non-conducting polymer material on the stiffening element; a base disposed at the rear end of the device. The flexible coat has a distal opening allowing light emitted from the light source to leave the device upon said collapse or dissolution or swelling. Also disclosed are a therapeutic or diagnostic device formed in the tissue from the insertable device, uses thereof, and a method of disposing the insertable device in soft tissue.
Patent EA-030030-B1 (EA)
Title: Synergistic fungicidal mixtures and synergistic fungicidal compositions for fungal control
Inventor: OWEN JOHN W
IPC: A01N43/54
Filed: 2014-12-30
Abstract: The present invention relates to a synergistic fungicidal mixture containing a fungicidally effective amount of the compound of Formula I5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one, and at least one (i) fungicidal multi-site inhibitor or (ii) strobilurin fungicide, that provides synergistic control of selected fungi. The present invention also relates to a synergistic fungicidal composition containing said mixtures.
Patent EA-030331-B1 (EA)
Title: Machine for brewing tea
Inventor: KRINITCHKO BOGDAN
IPC: A47J31/06
Filed: 2015-09-10
Abstract: The present invention relates to a machine which contains a housing (14) having a placement surface for the beverage container (13), wherein a removable brewing container (8) having a drain stub (19) and having a drain valve (10) that can be electrically or electromagnetically opened and closed is arranged in the housing (14). The actual brewing process is automatically controlled by a control unit (11). The water is pumped by a vibrating armature pump (16) through a heating system (15) and through a water outlet in the cover (4) having an integrated temperature sensor (24) through the cover (5) into the brewing container (8). A pressure sensor (12) ensures that the water is not heated above the pressure-dependent current boiling point. The control unit (11) can be programmed by means of a control panel (7) on the housing, for at least the brewing temperature, the brewing duration, and the start of a brewing cycle. Furthermore, a radio interface and an associated antenna (9) are present, for the communication of the control unit (11) with a smartphone by means of an established communication standard such as WIFI or Bluetooth, or with a computer or laptop via the Internet, such that the machine can be remotely operated.
Patent EA-033615-B1 (EA)
Title: Integrated fuel regasification and power production cycle
Inventor: ALLAM RODNEY JOHN
IPC: F02C7/143
Filed: 2012-11-01
Abstract: The present invention provides an integrated power generating system and liquefied natural gas (LNG) regasification system and a corresponding method. More particularly, heat from a COcontaining stream from the power generating system can be used to heat the LNG for regasification thereof as gaseous COfrom the COcontaining stream is liquefied. The liquefied COcan be captured and/or recycled back to a combustor in the power generating system.
Patent EA-031870-B1 (EA)
Inventor: MARSTELLER THOMAS ALAN
IPC: A61P1/12
Filed: 2015-11-10
Abstract: Настоящее изобретение относится к композиции для ослабления вирусных инфекций у поросят-отъемышей. Композиция содержит простой полиэфирный ионофор наразин и доставляется поросятам-отъемышам в перорально приемлемой форме. Композиция является эффективной для снижения выделения вируса и тяжести диареи после воздействия вируса эпизоотической диареи свиней (ЭДС) на поросят-отъемышей.
Patent EA-036226-B1 (EA)
Title: Docetaxel albumin nanoparticle pharmaceutical composition, preparation method therefor and use thereof
Inventor: SU ZHENGXING
IPC: A61K47/16
Filed: 2016-03-28
Abstract: The present invention relates to a docetaxel albumin nanoparticle pharmaceutical composition, a preparation method therefor, and a use thereof for manufacturing drugs for treating cancer. The pharmaceutical composition comprises docetaxel, albumin and amino acid(s), wherein the weight ratio of albumin to docetaxel is from 50:1 to >0:1; the amino acid(s) include(s) at least one of arginine, lysine, proline, cysteine and glutamic acid, and the weight ratio of the amino acid(s) to docetaxel is from 1:1 to 20:1.
Patent EA-036841-B1 (EA)
Title: Reactor and reactor system for carrying out reversible equilibrium reactions and process for carrying out such reactions
Inventor: GRAY JULIAN STUART
IPC: B01J19/24
Filed: 2016-03-24
Abstract: A reactor having a shell comprising one or more reactor tubes located within the shell, said reactor tube or tubes comprising a plurality of catalyst receptacles containing catalyst; means for providing a heat transfer fluid to the reactor shell such that the heat transfer fluid contacts the tube or tubes; an inlet for providing reactants to the reactor tubes; and an outlet for recovering products from the reactor tubes; wherein the plurality of catalyst receptacles containing catalyst within a tube comprises catalyst receptacles containing catalyst of at least two configurations.
Patent EA-034715-B1 (EA)
Title: Method of isolating water inflows in a well
Inventor: SULEJMANOV BAGIR ALEKPER OGLY
IPC: C09K8/506
Filed: 2018-03-07
Abstract: The invention relates to oil industry, in particular to methods for isolating water inflows in a well. The objective of the invention is to increase oil production by isolating highly permeable zones and involving low permeability oil zones of the formation in well development, using organic waste products for this purpose. The set task is solved by that a method of limiting water inflow into the well comprising injecting an aqueous solution of sodium silicate into the well comprises, before injecting the aqueous solution of sodium silicate into the well, adding milk whey (MW) thereto, with the following ratio of components, wt.%: sodium silicate - 2-8%, milk whey - 10-50%, fresh water - the rest. Prior to injecting the aqueous solution of sodium silicate with milk whey added, a rim of fresh or softened sea or formation water is pumped into the bottomhole formation zone.
Patent EA-034230-B1 (EA)
Title: Air filter system
Inventor: RAETHER THOMAS D
IPC: B01D46/04
Filed: 2014-03-04
Abstract: Air filter systems described herein include one or more pulse collectors and pulse generators aligned along pulse axes. The pulse generators and filter elements may be arranged along a pulse distance as measured from a pulse outlet to a filter element opening. The pulse collectors and the filter elements may have openings with a relationship between them within parameters described herein. The pulse collectors may have a relationship between their hydraulic diameter and their length within parameters described herein. The pulse collectors may include a filter section and a pulse section that meet at a junction along a length of the pulse collector. The pulse sections may have a hydraulic diameter that increases when moving from the junction to the tube sheet opening of the pulse section. The filter sections may have a hydraulic diameter that remains constant when moving from the junction to the filter end opening of the filter section. Filter elements/cartridges used in the air filter systems may have filter media shaped or formed into ovate cross-sections.