baber/WOPTO huggingface dataset:
Patent EP-2888440-A1 (EP)
Inventor: NEVISON GRANT W
IPC: E21B43/26
Filed: 2012-08-23
Abstract: A fracturing fluid mixture is used to hydraulically fracture underground formations in a reservoir, by mixing at least natural gas and a base fluid to form the fracturing fluid mixture, and injecting the fracturing fluid mixture into a well. Within the fracturing fluid mixture, the natural gas composition and content are selected such that a recovered gas component of a well stream is within the inlet specification of an existing gas processing facility, and the well stream has a wellhead flowing pressure that is sufficient to flow the well stream to surface, or have a flowing pressure that meets capture system inlet pressure requirements of the processing facility. The wellhead flowing pressure or the flowing pressure at the capture system inlet can be increased by adding natural gas to the fracturing fluid, which has the effect of reducing the bottom hole flowing pressure.
Patent EP-2781648-A1 (EP)
Inventor: ATKINSON DAVID
IPC: D06L4/65
Filed: 2013-03-21
Abstract: The instant invention relates to mixtures of stilbene compounds which provide superior fluorescent whitening effects when applied to the surface of ink-jet papers.
Patent EP-2876712-A1 (EP)
Inventor: WESSLING MATTHIAS
IPC: H01M8/24
Filed: 2013-11-22
Abstract: The present invention relates to an oxygen-vanadium redox flow battery with vanadium electrolyte having carbon particles dispersed therein.
Patent EP-2612851-A1 (EP)
Inventor: LINOL JULIE
IPC: C07D209/42
Filed: 2013-01-04
Abstract: Preparing perindopril L-arginine salt (I) comprises reacting perindopril and L-arginine in a solvent system comprising a binary mixture of acetonitrile and dimethyl sulfoxide, a binary mixture of ethyl acetate and dimethyl sulfoxide, and a ternary mixture of acetonitrile, dimethyl sulfoxide and toluene, at a temperature of 10-100[deg] C; and isolating (I) by filtration. ACTIVITY : Cardiovascular-Gen.; Hypotensive; Cardiant; Vasotropic. MECHANISM OF ACTION : Angiotensin I converting enzyme inhibitor.
Patent EP-2597028-A1 (EP)
Inventor: STOEOED JAN
IPC: B63C11/08
Filed: 2006-11-20
Abstract: The present invention relates to a method in connection with SCUBA diving to control a diver's buoyancy, in which method the diver (11) is equipped with diving equipment comprising at least one air pressure tank (1), a valve device (2) connected to the pressure tank (1) and arranged to supply air from said pressure tank via first supply means (5) to a breathing regulator (4) and via second supply means (7) to an inflatable diving jacket (6) in order to control the diver's buoyancy, inflation of the diving jacket being initiated when the diver has not affected the air flow through the breathing regulator (4) for a certain time period. The invention also relates to a safety device and diving equipment.
Patent EP-2623663-A1 (EP)
Title: Laundry machine with drying duct comprising a nozzle
Inventor: DOH YOUNGJIN
IPC: D06F58/28
Filed: 2013-02-01
Abstract: Disclosed is a laundry machine including a tub (30) in which wash water is stored and/or a drum (40) in which laundry is accommodated, the drum (40) being rotatably provided, a duct (100) configured to communicate with the tub (30) and/or drum (40), a heater (130) installed in the duct (100) and adapted to be heat only a predetermined space within the duct, a nozzle (150) installed in the duct (100) and serving to directly supply water to the heated predetermined space, and a blower (140) installed in the duct and serving to blow air toward the predetermined space so as to supply the generated steam into the tub (30) or drum (40).
Patent EP-2781998-A1 (EP)
Inventor: WIELGOSZ MARCIN
IPC: G06F3/0482
Filed: 2013-03-20
Abstract: A system and a computer-implemented method for generating a graphical user interface menu comprising the steps of awaiting a first triggering event; displaying a menu, having at least two menu items, in response to the triggering event; focusing on a menu item of the menu; awaiting a second event; inserting a new menu item to the menu as a next menu item to the currently focused menu item, whereas the new menu item has an associated action that allows configuration of a filter of a filtered submenu; displaying the filtered submenu as a submenu of the focused menu item of the menu; allowing navigation to the submenu or the new menu item; selecting a menu item of interest.
Patent EP-2610262-A1 (EP)
Inventor: TAMERLANI GIANCARLO
IPC: C07H13/06
Filed: 2010-04-06
Abstract: The present invention relates to a process of synthesis of α-sialyl oligosaccharides and in particular of 6'-sialyllactose and its salts comprising a step of coupling by Koenigs-Knorr reaction under conditions that allow its use on an industrial scale.
Patent EP-2657177-A1 (EP)
Inventor: ANDREIS RENATO
IPC: B60P3/12
Filed: 2013-04-23
Abstract: A trolley (10), in particular for the removal of stranded vehicles, comprising a trolley body (40) which is arranged to contain a wheel (11) of a vehicle to be removed and comprises in turn an extendable device (22, 24) and a side connected to the extendable device by means of connecting elements (12), said trolley further comprising a first wheel assembly (34), mounted between said extendable device (22, 24) and said side, and a second wheel assembly (31), mounted on a support, the extendable device (22, 24) being arranged to be extended in a longitudinal direction in order to adapt the trolley to wheels of different sizes and the support being rotatably mounted, relative to the trolley body (40), so as to rotate about an axis substantially transverse to the longitudinal axis of the longitudinal extendable device (22, 24), for lifting the wheel (11) of the vehicle to be towed.
Patent EP-2681984-A1 (EP)
Inventor: BEHNKE WILLI
IPC: A01D57/02
Filed: 2013-04-26
Abstract: The harvester (1) has a cutting tool (2) comprising a reel (8) and a cutting platform trough (5). The reel is guided at the trough over supporting arms (9) and height-adjustable opposite to a cutting table (4). A sensor (44) determines actual value of height of the reel, and an inclined conveyor (11) is connected with the trough. A control unit (32) is connected with the sensor and a measuring element for detecting harvest conditions of the harvester. The measuring element detects fluctuations of crop flux in a conveying unit and/or stock amount and/or spraying grain losses. An independent claim is also included for a method for operating a combine harvester.
Patent EP-2774718-A1 (EP)
Inventor: SHERRILL PAUL
IPC: B23Q3/06
Filed: 2013-05-23
Abstract: A clamp (230; 232; 402) has a base (236; 404) and a first selectively compliant component (242; 406) carried by the base (236; 404), the first selectively compliant component being selectively operable between a substantially compliant state and a substantially rigid state.
Patent EP-2757095-A1 (EP)
Inventor: STABILE PAOLO
IPC: C07D213/50
Filed: 2013-05-27
Abstract: The present invention relates to an efficient process for preparing 1-(6-methylpyridin-3-yl)-2-[4-(methylsulfonyl)phenyl]ethanone, an intermediate of the synthesis of Etoricoxib. Water is employed as reaction medium.
Patent EP-2682537-A1 (EP)
Inventor: LUTZ ROLAND
IPC: E04C2/32
Filed: 2013-05-29
Abstract: Core element (1) for a core layer (3) of a sandwich composite component (10), is claimed, where the core element shaped surface is arranged with a first main surface (11), a second main surface (12) and side surfaces (13). At least one undercut recess open toward first and/or second major surfaces. Independent claims are also included for: (1) a core layer for a sandwich composite component, where several core elements are arranged in planar manner; and (2) a sandwich composite component comprising a core layer and a cover layer provided with at least one of the major surfaces.
Patent EP-2680502-A1 (EP)
Inventor: DEB ABHIJIT
IPC: H04L69/40
Filed: 2013-06-04
Abstract: Aspects of the present invention are directed to data communications on a wired communication network including a plurality of network branches, each having a common communication link and a plurality of network devices connected to the network branches. Communications received from the network devices during different time slots are assessed as being error-indicative or not error-indicative. Based upon the assessment, communications received during time slots within a cycle not assessed as being error-indicative are forwarded, and communications received during time slots within the cycle assessed as being error-indicative are not forwarded.
Patent EP-2682210-A1 (EP)
Inventor: SAITO MANABU
IPC: B23B47/28
Filed: 2013-06-25
Abstract: A drill driving apparatus having a tool driving mechanism (3) and a driving mechanism fixing instrument (4) is provided. The tool driving mechanism (3) is configured to hold a tool (T) and apply a rotation operation and a feeding operation in a tool axis direction to the tool (T). The driving mechanism fixing instrument (4) has a through hole through which the tool (T) passes. The driving mechanism fixing instrument (4) is configured to be inserted detachably into a guiding through hole (2C) in order to fix the tool driving mechanism (3) to a drill jig (2) in which the guiding through hole (2C) is formed.
Patent EP-2824713-A1 (EP)
Inventor: VAN AERT HUBERTUS
IPC: H01L31/04
Filed: 2013-07-09
Abstract: A backsheet (1) for a photovoltaic module (5) comprising a support (10) and a weather resistant layer (13), the weather resistant layer comprising a binder containing a crosslinkable group, an isocyanate crosslinking agent and a catalyst capable of improving the crosslinking of the binder, characterized in that the catalyst is a zinc or bismuth based catalyst.
Patent EP-2698087-A1 (EP)
Inventor: DOLLNER SANDER
IPC: A47J31/46
Filed: 2013-08-15
Abstract: The module (1) has a retainer (2) provided with a terminal for foaming gas or cleaning medium, and a pump head (4) that is detachable from the pump module. The pump head is fixable in the retainer by a fixing unit (3) such that individual components of the pump head are closely blocked with one another and are rigidly connected with the terminal of the retainer. The pump head comprises two restrictor elements i.e. gear wheels, stored in a pump casing, and a lid (8) for closing the pump casing. A diaphragm element (13) is connectable at an outlet of the pump head.
Patent EP-2853561-A1 (EP)
Inventor: SHARIFI PAYMAN
IPC: C08L69/00
Filed: 2013-09-27
Abstract: A polycarbonate composition is disclosed that maintains its color and transparency for long time periods. The composition comprises a polycarbonate polymer formed by a melt process; and a pentaerythritol diphosphite stabilizer; and optionally a phenolic antioxidant. Articles made from the polycarbonate composition are suitable for materials with high thicknesses and high transparency.
Patent EP-2857671-A1 (EP)
Inventor: FILIPPI STEFANO
IPC: F02M61/18
Filed: 2013-10-04
Abstract: The invention relates to a fluid injector (10; 200) for injecting fuel into a combustion engine (115), the fluid injector (10; 200) comprising: a valve (25), a tubular valve body (15) and an orifice disc (30), wherein the valve (25) comprises valve seat (65) and a movable opening device (35) in order to open and close the valve (25), wherein the orifice disc (30) is arranged at the valve seat (65) on the opposite side of the opening device (35) and is configured to shape a spray of the fluid (96) dispensed by the fluid injector (10; 200) in an open position of the valve (25). A compensation element (70) and a fastening element (75) are provided, wherein the compensation element (70) is arranged between the valve seat (65) and the fastening element (75), wherein the fastening element (75) is configured and arranged to fasten the compensation element (70) to the valve 25 in the valve body 15 in a pre-stressed manner.
Patent EP-2733953-A1 (EP)
Inventor: BERTOLOTTI MASSIMO
IPC: G11B27/034
Filed: 2013-11-19
Abstract: The present invention refers to a method for the composition of linear channels comprising at least two units of content, each unit of content comprising at least one among audio, video and data services, and in which the point in time corresponding to the start of the transmission of each unit of content is predetermined based on the channel composition information. The method comprises the steps of selecting (S10) at least two units of content based on the channel composition information, receiving (S20) the selected units of content from storing means, in which each one of the units of content has been previously stored utilising off-line encoding, and temporally aligning (S30), based on the channel composition information, the selected units of content so as to obtain the linear channel to be transmitted by broadcasting. An entity and a computer program are accordingly provided.
Patent EP-2883790-A1 (EP)
Inventor: BÜSING MORITZ
IPC: B64C27/33
Filed: 2013-12-10
Abstract: The invention relates to a beam (13) for a rotorcraft rotor and particularly to a helicopter rotor. Said beam (13) comprises a hub connection portion (14), a blade connection portion (15), a first flexure portion (16) located between the hub connection portion (14) and the blade connection portion (15) and having a bending stiffness about a first axis which is orthogonal to the longitudinal axis (X) of the blade (12), said bending stiffness being smaller than that of the hub connection portion (14) and that of the blade connection portion (15) and a shear portion (17) located between the hub connection portion (14) and the blade connection portion (15) and having a shear stiffness parallel to a second axis which is orthogonal to the longitudinal axis (X) of the blade (12) and non-parallel to the first axis. Said shear stiffness is smaller than that of the hub connection portion (14) and that of the blade connection portion (15).
Patent EP-2802226-A1 (EP)
Inventor: WOODCOCK DOMINIC
IPC: A24D1/22
Filed: 2013-01-11
Abstract: An insulating material for use in a Heat-Not-Burn (HNB) smoking article is described. The insulating material, which can be arranged to circumscribe a fuel element of the smoking article, comprises a carbon monoxide (CO) catalyst, but does not comprise glass fibre.
Patent EP-2812417-A1 (EP)
Inventor: ALLAM RODNEY JOHN
IPC: C10K1/02
Filed: 2013-02-11
Abstract: The present disclosure relates to a power production system that is adapted to achieve high efficiency power production with complete carbon capture when using a solid or liquid hydrocarbon or carbonaceous fuel. More particularly, the solid or liquid fuel first is partially oxidized in a partial oxidation reactor. The resulting partially oxidized stream that comprises a fuel gas is quenched, filtered, cooled, and then directed to a combustor of a power production system as the combustion fuel. The partially oxidized stream is combined with a compressed recycle CO 2  stream and oxygen. The combustion stream is expanded across a turbine to produce power and passed through a recuperator heat exchanger. The expanded and cooled exhaust stream is scrubbed to provide the recycle CO 2  stream, which is compressed and passed through the recuperator heat exchanger and the POX heat exchanger in a manner useful to provide increased efficiency to the combined systems.
Patent EP-2823531-A1 (EP)
Inventor: HUCKER MARTYN JOHN
IPC: H01M2/16
Filed: 2013-02-26
Abstract: According to the invention there is provided a structural metallic rechargeable battery and a method of producing same. The battery uses one of an acid, alkaline or Li-ion chemistry and the battery has an anode structure, a cathode structure, each of which comprise a conductive foam which contains the active electrochemical reagents, and a structural separator which separates the conductive foams of anode from the cathode respectively. The anode structure and the cathode structure are each formed from a metal sheet or foil.
Patent EP-2962132-A1 (EP)
Inventor: HARPER MARK
IPC: G01V1/38
Filed: 2013-02-28
Abstract: There is provided herein a method of seismic acquisition that utilizes an arrangement of marine sources where each source is positioned at a water depth shallow enough for the surface ghost notch to fall at a frequency greater than or equal to the maximum radiated frequency of interest. If the marine seismic source has a ratio of signal bandwidth to maximum frequency that is less than one half, then it is possible to deploy it at a greater depth at which ghost notches fall below and above its frequency band but not in it. Further, by placing two or more sources at different depths for the same frequency, any undesired nulls in the radiation pattern caused by the deeper tow can be filled in.
Patent EP-2828507-A1 (EP)
Title: Verfahren zur bestimmung wenigstens einer feuerungstemperatur für die regelung einer gasturbine sowie gasturbine zur durchführung des verfahrens
Inventor: ARIAS CHAO MANUEL
IPC: F02C9/28
Filed: 2013-03-21
Abstract: Die Erfindung betrifft ein Verfahren zur Bestimmung wenigstens einer Feuerungstemperatur für die Regelung einer Gasturbine (20), welche wenigstens einen Verdichter (12), wenigstens eine Brennkammer (13) und wenigstens eine Turbine (15) umfasst, wobei zur Kühlung der Turbine (15) am Verdichter (12) verdichtete Luft abgezapft und über wenigstens eine externe Kühlleitung (17) und ein in der Kühlleitung (17) angeordnetes Regelventil (V) der Turbine (15) zugeführt wird, bei welchem Verfahren eine Mehrzahl von Temperaturen und Drücken des Arbeitsmediums an verschiedenen Stellen der Gasturbine gemessen wird und aus den gemessenen Temperaturen und Drücken die wenigstens eine Feuerungstemperatur abgeleitet wird. Eine flexiblere und genauere Regelung wird dadurch erreicht, dass zusätzlich der Kühlluft-Massenstrom durch die externe Kühlleitung (17) bestimmt und bei der Ableitung der wenigstens einen Feuerungstemperatur mitberücksichtigt wird.
Patent EP-2976786-A1 (EP)
Inventor: SDRULLA DUMITRU
IPC: H01L29/16
Filed: 2013-03-21
Abstract: A SiC Power Semiconductor device of the Field Effect Type (MOSFET, IGBT or the like) with "muted" channel conduction in some cells and with negative temperature coefficient of channel mobility, allowing an optimized thermal management of the cells for increased Safe Operating Area is described. Controlling the location of the Zero Temperature Crossover Point (ZTCP) in relationship to the drain current is achieved by the partition between the "active" and "inactive" ("muted") channels and by adjusting the mobility of the carriers in the channel for the temperature range of interest. The "Thermal management" is realized by surrounding the "active" cells/fingers with "inactive" ones and the "negative" feedback of the drain/collector current due to local increase of the gate bias is achieved by implementing in-situ "ballast" resistors inside of each source contact, among other possibilities.
Patent EP-2852706-A1 (EP)
Title: Verfahren zur sanierung einer schotterbettung eines gleises
Inventor: BRUNNINGER MANFRED
IPC: E01B27/10
Filed: 2013-04-20
Abstract: Bei einer ersten Reinigung einer Schotterbettung anfallender Abraum (11) wird über eine Förderbandanlage (12) zu einer unmittelbar hinter der zweiten Räumvorrichtung (8) gelegenen Abwurfstelle (13) transportiert und unter Schaffung einer Restverwertungslage (15) auf das Erdplanum (14) abgeworfen, planiert und verdichtet. Nach Aufbringung eines Geotextils (26) wird durch Zuführung von Kies (25) eine Planumschutzschichte (24) gebildet.
Patent EP-2850166-A1 (EP)
Inventor: BATCHELOR STEPHEN NORMAN
IPC: C11D3/37
Filed: 2013-05-14
Abstract: A laundry detergent composition containing 5 to 30 wt% detersive surfactant selected from non-ionic and anionic surfactant and 0.05 to 4 wt% of polyalkoxylated polyethylene imine polymer where the polyalkoxyl chains are directly linked to the nitrogens in the PEI and each chain has a terminal group with molecular weight less than 100 and wherein the polymer is a PEI which has a molar ratio of polyalkoxyl chains, including the terminal group, to PEI of less than or equal to 3 resulting in 3 or fewer, preferably 2 or fewer, most preferably 1 nitrogen(s) bound to polyalkoxyl chains and wherein the PEI has a Mw of at least 500, preferably 1000 to 2000, more preferably less than 1500 and even about 1300.
Patent EP-2854684-A1 (EP)
Inventor: JOHNSON MARK THOMAS
IPC: A61B18/20
Filed: 2013-05-22
Abstract: A laser-based hair cutting device (10) is provided, which device (10) comprises a laser source (18), an optically transparent exit window (15) and optical elements (11, 12, 13, 14) The laser source (18) provides an incident light beam (21) for cutting a hair (22) above and near a skin surface by laser-induced optical breakdown (LIOB) of the hair (22) in a focal position of the light beam (21). The optically transparent exit window has an external exit surface (15) for allowing the incident light beam (21) to leave the device. The optical elements (11, 12, 13, 14) focus the incident light beam (21) in the focal position at a working distance from the exit surface (15). The laser source (18) and the optical elements are arranged and configured such that the working distance is at least (I) wherein NA is a numerical aperture of the incident light beam leaving the device (10), Ep is a pulse energy (J) of the incident light beam (21), Fthresh is a fluence threshold (J/m2) of the exit surface, M2 is a beam quality of the incident light beam (21) and λ is a wavelength (m) of the incident light beam (21).
Patent EP-2804965-A1 (EP)
Inventor: COLLINS SUNNIVA R
IPC: C23C8/20
Filed: 2013-01-04
Abstract: Low temperature gas carburization of stainless steel using acetylene as the carburizing specie is carried out under soft vacuum conditions in the presence of hydrogen or other companion gas. Carburization is made to go faster by including HC1 or other carbon-free, halogen-containing activating compound in the carburizing gas being fed to the carburization reactor.
Patent EP-2808246-A1 (EP)
Inventor: HARA KAZUTAKA
IPC: B63B59/04
Filed: 2013-01-15
Abstract: The present invention provides a method of preventing fouling of a structure. The method of preventing fouling of a structure includes the following steps: (step 1) preparing an antifouling pressure-sensitive adhesive tape including a base material layer (A) and a pressure-sensitive adhesive layer (A), and an easily adhering pressure-sensitive adhesive tape including a base material layer (B) easily adhering to the pressure-sensitive adhesive layer (A) and a pressure-sensitive adhesive layer (B) ; (step 2a-1) bonding the easily adhering pressure-sensitive adhesive tape onto a surface of a structure to be prevented from being fouled, and (step 2a-2) bonding the antifouling pressure-sensitive adhesive tape onto the bonded easily adhering pressure-sensitive adhesive tape so that lengthwise directions of the antifouling pressure-sensitive adhesive tape and the easily adhering pressure-sensitive adhesive tape are non-parallel with each other, or (step 2b) bonding the two or more antifouling pressure-sensitive adhesive tapes and the at least one easily adhering pressure-sensitive adhesive tape onto a surface of a structure to be prevented from being fouled so that the antifouling pressure-sensitive adhesive tapes are prevented from overlapping each other and a junction between the antifouling pressure-sensitive adhesive tapes is on a surface of the base material layer (B) of the easily adhering pressure-sensitive adhesive tape.