baber/WOPTO huggingface dataset:
Patent EP-2213753-A1 (EP)
Inventor: DZIARMAGOWSKI MAREK
IPC: C21C7/00
Filed: 2009-03-14
Abstract: The subject matter of the invention is a method of producing a slag-forming compound for secondary steel refining in a ladle or a ladle furnace. 
     According to the invention, the method of producing a steel-forming compound for secondary steel refining in a ladle or a ladle furnace is as follows: the fragmented slag obtained in the reduction process of steelmaking converter slag with the participation of roasted bauxite or in the reduction process of steelmaking calcium-aluminium ladle slag is blended with fragmented roasted bauxite and/or metallurgical lime. The obtained calcium-aluminium compound (of particle size 10-40 mm and consisting of 20,0-55,0% CaO, 25,0-60,0% Al 2 O 3 , 6,0-11,0% SiO 2 , 2,0-6,5% MgO, 0,5-3,0% (FeO + %Fe 2 O 3  + %MnO), 0,5-2,5% TiO 2 , 0-0,1 % P 2 O 5  and 0,02-0,1 % S) is put into molten steel, so that the mass of solid precipitates in the calcium-aluminium refining slag formed on the surface of the molten steel at 1600°C, determined by computer thermodynamic databases, does not exceed 2,0% of the total slag mass. The reduction process of steelmaking converter slag of particle size under 50 mm, and roasted bauxite of particle size under 50 mm, the amount of which constitutes 15-20% of the mass of the slag reduced, is carried out in the presence of a carbon reducer of particle size under 5 mm, bringing in elemental carbon in the amount of 5,0-10,0% of the mass of the slag reduced. The reduction process of steelmaking calcium-aluminium ladle slag is carried out in the same conditions, only with the participation of a carbon reducer bringing in elemental carbon in the amount of 2,0-5,0% of the mass of the slag reduced. The SiO 2  content in the slag reduced is 10,0-20,0%, and the sulphur content is 0,01-0,15%. The total content of ferrous and manganese oxides in the reduced slag is under 3,0%. The roasted bauxite put into the reduced steelmaking converter slag or reduced steelmaking calcium-aluminium ladle slag contains 86,0-92,0% Al 2 O 3 , 4,0-6,0% SiO 2 , 0-0,5% MgO, 1,2-1,8% Fe 2 O 3 , 3,0-4,0% TiO 2  and 0-0,8% CaO, and the metallurgical lime put into the reduced steelmaking converter slag or the reduced steelmaking calcium-aluminium ladle slag contains 94,0-98,0% CaO, 1,0-2,0% SiO 2 , 0-0,5% MgO and 0,5-5,0% volatile matter.
Patent EP-2106110-A1 (EP)
Inventor: HUANG HUI
IPC: H04M3/42
Filed: 2009-03-27
Abstract: A method, system and apparatus for implementing a color ring service. The method includes the following steps: playing, by a Color Ring Back Tone platform, a whole ring tone according to a selection of a subscriber; and obtaining, by the Color Ring Back Tone platform, a ring tone section of the whole ring tone according to a selection of the subscriber when playing the whole ring tone, and setting the ring tone section as a color ring of the subscriber. With the embodiments of the present invention, the subscriber can select his favorite ring tone section when the CRBT platform plays the whole ring tone selected by the subscriber himself, and the CRBT platform can set the ring tone section as a color ring of the subscriber, thereby realizing setting a certain section of the whole ring tone as a color ring of the subscriber.
Patent EP-2249457-A1 (EP)
Inventor: BERGVELD HENDRIK JOHANNES
IPC: H01L31/02
Filed: 2009-05-08
Abstract: The present invention relates to the field of increasing the power efficiency of photovoltaic systems with solar cell(s) (801) or modules by compensating for output-power loss caused by insolation difference and mismatch. 
In practical cases, differences will exist between output powers of the solar cells in various modules, e.g. due to (part of) the modules being temporarily shaded, pollution on one or more solar cells, or even spread in solar-cell behaviour that may become worse during aging. Due to the current-source-type behaviour of solar cells and their series connection these differences will lead to a relatively large drop in output power coming from the PV system. This invention addresses this problem by adding DC/DC converters (803) on a single or multiple solar-cell level that add or subtract difference currents thereby increasing the output power of the complete PV system. As a distinguishing feature compared to state-of-the-art, the series and parallel connections of the solar modules in the PV system arc left in tact.
Patent EP-2254093-A1 (EP)
Inventor: PEIRCE MICHAEL
IPC: G07C9/00
Filed: 2009-05-22
Abstract: A method of confirming the identity of a user includes processing biometric credentials, generating a user configurablc policy (88) including a plurality of authenticating entities (90), storing the user configurable policy (88) in a device (54), presenting (100) the device (54) to an authenticating entity (90) at an authentication station, and requesting (104) biometric (76) and personal data (78) of the user from the device data. The biometric data (76) corresponds to at least one biometric feature desired for authenticating the user and the requesting operation (104) is performed by a workstation (48) of the authenticating entity (90). Moreover, the method includes consulting the user configurable policy (88) in response to the requesting operation (104) to determine whether the requested biometric data (76) is permitted to be released from the device data, and releasing (108) the requested biometric (76) and personal data (78) from the device data to the one authenticating entity (90) when the default rule (94) associated with the one authenticating entity (90) permits releasing the requested biometric (76) and personal data (78).
Patent EP-2133237-A1 (EP)
Inventor: FLEURY BENOIST
IPC: G06T15/20
Filed: 2009-06-08
Abstract: The method involves determining a point of view (POV) of a three dimensional (3D) model of a vehicle, where the point of view varies depending on particular event. 3D scene is generated according to the determined point of view, where the scene comprises the 3D model of the vehicle represented by the point of view and a virtual screen representing solid angle observed by a video camera of the vehicle. The scene is displayed with an image acquired by the camera projected in the screen depending on the point of view. Independent claims are also included for the following: (1) a device for displaying a driving assistance of a motor vehicle (2) a computer program product comprising a set of instructions for implementing a method for displaying a driving assistance of a motor vehicle.
Patent EP-2172446-A1 (EP)
Inventor: HARRIS WILLIAM J
IPC: C08G69/04
Filed: 2009-08-12
Abstract: A method of forming a reactive composition for directly synthesizing polyesteramides and copolyesteramides, comprises forming an initial reaction mixture comprising a lactone, an amine, and an ester as a latently-reactive diluent, and reacting the lactone and amine to form a reactive composition which is a mixture of a hydroxy-amide compound and the latently-reactive diluent ester. The composition is useful for producing self-assembling copolyesteramides, useful for manufacturing self-assembling materials.
Patent EP-2309776-A1 (EP)
Inventor: GRAN KARL-FREDRIK JOHAN
IPC: H04R25/00
Filed: 2009-09-14
Abstract: The present invention relates to a hearing aid with means for adaptive feedback compensation, comprising 
a microphone for converting sound into an audio input signal, 
a hearing loss processor configured for processing the audio input signal in accordance with a hearing loss of the user of the hearing aid, 
a receiver for converting an audio output signal into an output sound signal, 
an adaptive feedback suppressor configured for generation of a feedback suppression signal by modelling a feedback signal path of the hearing aid, having an output that is connected to a subtractor connected for subtracting the feedback suppression signal from the audio input signal and output a feedback compensated audio signal to an input of the hearing loss processor, and 
a synthesizer configured for generation of a synthesized signal based on a sound model and the audio input signal, and for including the synthesized signal in the audio output signal.
Patent EP-2223932-A1 (EP)
Inventor: GREENBERGER SHOSHANA
IPC: A61K48/00
Filed: 2002-05-01
Abstract: The present invention concerns a nucleic acid construct comprising: 
(a) a first polynucleotide region encoding a chimeric polypeptide which comprises an extracellular region of TNFR1 fused to the transmembrane and intracellular regions of Fas; and 
(b) a second polynucleotide region comprising an endothelial specific promoter operably linked to said first polynucleotide region.
Patent EP-2256625-A1 (EP)
Inventor: JEON NAM-JAE
IPC: G06F9/445
Filed: 2009-11-23
Abstract: An electronic apparatus and a booting method of the same are provided. The booting method of the electronic apparatus, including a non-volatile first storage unit storing a device initialization file and a device execution file, and a volatile second storage unit, includes: loading the device execution file from the first storage unit into the second storage unit at an initial booting; generating reference information about the loaded device execution file; maintaining power supplied to the second storage unit when the electronic apparatus is turned off; loading and executing the device initialization file from the first storage unit into the second storage unit at a rebooting; and executing the device execution file stored in the second storage unit with reference to the reference information.
Patent EP-2196766-A1 (EP)
Inventor: OHTAKE HIDEYUKI
IPC: G01B11/06
Filed: 2009-12-01
Abstract: A non-contacting type paint film thickness measuring device includes a generating portion (4) for generating a terahertz pulse light, a detecting portion (7) for detecting the terahertz pulse light, a measured wave form in time-series obtaining portion (41) for obtaining a measured wave form indicating an electric field intensity of a terahertz echo pulse light (Lte), and an intrinsic wave form in time-series obtaining portion (42), having an intrinsic electric field spectrum calculating portion (421) and an intrinsic wave form in time-series calculating portion (422), for calculating an intrinsic wave form in time-series (H(t)) of an object (20, 30).
Patent EP-2164211-A1 (EP)
Inventor: YONGE LAWRENCE W
IPC: H04L45/125
Filed: 2008-06-04
Abstract: In a network, some data are transmitted between stations during time slots in contention free periods. Selecting the time slots includes collecting timing information at some stations in the network. The timing information indicates the times of existing time slots used by stations whose transmissions can be reliably received by the station collecting the timing information. The timing information is distributed to other stations in the network. A new time slot for transmission between a first and a second station is selected based at least on timing information indicating the times of existing time slots used by stations whose transmissions can be reliably received by at least one of the first and second station. The network is preferably a Broadband Power Line Network, BPLN, which comprises a Head End station HE and a plurality of Repeaters R1,R2. TDMA schedule information for contention-free access of stations to the medium is communicated in beacons.
Patent EP-2111801-A1 (EP)
Inventor: REINPRECHT JON T
IPC: B01F27/91
Filed: 2009-04-21
Abstract: An applicator assembly for mixing, homogenizing and/or emulsifying two or more components is disclosed. The applicator assembly includes a housing configured to receive a motor and a power source, a fluid supply source operably connected to the housing, the fluid supply sources including at least a first and a second source of solution, and a nozzle assembly extending from the housing and in fluid communication with the fluid supply source, the nozzle assembly including a smooth impeller for mixing the at least first and second solutions.
Patent EP-2249863-A1 (EP)
Inventor: NY TOR
IPC: A61P27/16
Filed: 2009-01-21
Abstract: This invention relates to novel methods of promoting the healing or closure of perforated tympanic membranes or wounds, as well as methods for minimizing scar formation and removing necrotic tissue. In particular the invention relates to the use of componentsof the plasminogen activating system, especially mini-plasminogen, mini-plasmin, micro-plasminogen, micro-plasmin, delta-plasminogen, and delta-plasmintopromote wound healing processes.
Patent EP-2242597-A1 (EP)
Inventor: COATES MICHAEL JONATHAN
IPC: B21D51/26
Filed: 2009-01-22
Abstract: An apparatus and method for transferring compressed air between machine elements uses a rotary manifold (110) in which an orifice restrictor (140) is provided between the air supply (115), between each piston (125) and shoe (130). The orifice restrictors (140) meter volumetric flow rate during loading and/or unloading cans from the apparatus, thereby optimised compressed air consumption.
Patent EP-2251924-A1 (EP)
Inventor: MORITA JUNJI
IPC: H01M8/10
Filed: 2009-03-11
Abstract: A fuel cell system of the present invention includes: a fuel cell (1) having an electrolyte membrane (2), an anode (3) and a cathode (4) sandwiching the electrolyte membrane (2), a cathode gas passage (98) through which an oxidizing gas is supplied to and discharged from the cathode (4), and an anode gas passage (97) through which a fuel gas is supplied to and discharged from the anode (3); a fuel gas channel having an anode gas passage (97) and through which the fuel gas is supplied to and discharged from the anode (3); and an oxidizing gas channel having the cathode gas passage (98) and through which the oxidizing gas is supplied to and discharged from the cathode (4). When the fuel cell system stops generating electric power, the fuel gas channel and the oxidizing gas channel are closed, and a gas is supplied from a downstream side of the cathode gas passage (98) to an oxidizing gas filled space (112) which is practically isolated from outside by closing the oxidizing gas channel and includes the cathode gas passage (98).
Patent EP-2242871-A1 (EP)
Title: Procédé de dissolution électrolytique de nickel dans des solutions de nickelage autocatalytique
Inventor: MICYUS NICOLE J
IPC: C23C18/36
Filed: 2009-01-30
Abstract: L'invention porte sur un procédé pour prolonger la durée de vie d'un bain de nickelage autocatalytique, en évitant l'addition d'anions indésirables au processus, en améliorant la stabilité de pH du bain et en minimisant des additions d'additifs de correction de pH. Le procédé comprend les étapes de (a) dépôt autocatalytique de nickel à partir d'un bain de nickelage autocatalytique sur un substrat, le bain de nickelage autocatalytique contenant, de préférence, une source d'ions nickel et une source d'ions hypophosphite ; (2) immersion d'une anode en nickel dans le bain de nickelage ; (3) achèvement du circuit à l'aide d'une cathode séparée du bain de nickel par une membrane à échange d'ions et à l'aide d'un catholyte comprenant un acide ou un sel de celui-ci ; et (4) passage d'un courant à travers le bain. Le nickel est dissous dans le bain de nickelage de façon à maintenir la concentration en nickel, et l'hydrogène est déchargé à partir de la cathode.
Patent EP-2307315-A1 (EP)
Inventor: MERKER GERHARD
IPC: C04B18/14
Filed: 2009-02-27
Abstract: High alumina compositions contain (wt%): alumina 50 -90; magnesium oxide 1 - 20; silica 0.5 - 15; aluminum nitride 0.1 - 15; ferric oxide 0.1 - 5; calcium oxide 0.1 - 7; fluorine 0.1 - 10; sodium oxide 0.1 - 6; potassium oxide 0.1 -2; aluminum 0.1 -10; silicon 0.1 - 3; iron 0.1 - 3; loss on ignition 0.1 - 15 and remaining materials 5 max. The main mineral components are bayerite, boehmite, corundum and spinel. Moisture content is 10 wt% max and 90% of the particles are below 500mu m. The specific surface is more than 50 m 2>/g and the average pore diameter less than 100 angstroms. An independent claim is included for a method for producing the raw material comprising: (A) dry milling an aluminum salt slag containing 20 - 60 wt% of NaCl, KCl, CaF 2, 35 - 75 Wt% of Al 2O 3, MgO or SiO 2and up to 15% of both metallic aluminum and aluminum nitride and, after adding water, mill dot produce a suspension containing 25 - 55 wt% solids, at least 90wt% of which has particle size below 500 mu m, the average particle being below 50 mu m; (B) the suspension is treated in a reactor fitted with a stirrer at a pH of 9 - 12 and 30 - 90[deg] C for 10 -60 minutes, producing aluminum hydroxide by reaction of metallic aluminum and aluminum nitride with water, liberating hydrogen and ammonia and forming a salt sol which is made alkaline by the ammonia; (C) filtering the product, washing the filter cake and spraying it with water to remove salts and sucking air through it to adjust its moisture content to 30 - 50 wt%; and (D) drying the product at 70 - 110[deg] C to a residual moisture content of less than 10 wt%.
Patent EP-2259889-A1 (EP)
Inventor: TOMESANI GIULIANO
IPC: B23D45/04
Filed: 2009-03-06
Abstract: The present invention relates to a chop sawing machine (1) comprising a base (2) defining at least one work table (3) for support of at least one workpiece, at least one work head (5) pivotally associated with the base, movable relative to the work table (6) at least between a configuration that is close to the work table and a configuration moved apart therefrom and provided with a rotary circular blade (6) at least partly emerging from the head and exposed for cutting the workpiece; guard means (9,14) for at least one exposed portion of the blade from the work head; the guard means being pivotally associated with the work head for progressive exposure of said blade during cutting of the workpiece; the guard means comprises at least one first guard element (9) for the lower portion of the blade distal from the hinging point (10) of the work head on the base and at least one second guard element (14) for protection of the lower portion of the blade proximal to the hinging point, the particularity of which consists in comprising means for displacement of the fulcrum of rotation of the second guard element.
Patent EP-2260014-A1 (EP)
Title: Procede pour la synthese d'ethynylcyclopropane
Inventor: HANSELMANN PAUL
IPC: C07C1/32
Filed: 2009-03-26
Abstract: De l'éthynylcyclopropane est fabriqué dans un procédé en deux étapes par réaction de (1,1-diméthoxyéthyl)cyclopropane avec un thiol et élimination du thiol à partir de l'intermédiaire.
Patent EP-2277189-A1 (EP)
Title: Tube à rayons x et à électrode de collecte d'ions passive
Inventor: BEHLING ROLF K O
IPC: H01J35/16
Filed: 2009-04-07
Abstract: L’invention concerne un tube à rayons X (1) qui comprend une cathode (3), une anode (5) et une autre électrode (7). Ici, l’autre électrode est disposée et conçue afin que, à la suite de l’impact d’électrons libres (27) qui proviennent de l’anode (5), l’autre électrode (7) se charge négativement en un potentiel électrique situé entre le potentiel d’une cathode et le potentiel d’une anode. L’autre électrode (7) peut être passive, c’est-à-dire sensiblement électriquement isolée et non reliée à une source de tension externe active. L’autre électrode (7) peut servir de pompe à ions qui retire les ions d’un faisceau d’électrons primaire (21) et qui retire également les atomes de gaz résiduel du logement (11) du tube à rayons X (1). Afin d’augmenter la capacité de pompage d’ions de l’autre électrode (7), un générateur de champ magnétique (61) peut être disposé de manière adjacente à l’autre électrode (7).
Patent EP-2279965-A1 (EP)
Inventor: SHIBATA TOMOYUKI
IPC: B65D51/28
Filed: 2009-03-03
Abstract: A compound container which is comprised of a container main body 2 forming a first accommodation chamber 20 and an auxiliary container 3 forming a second accommodation chamber 30, wherein a mounting part 22 on which the auxiliary container 3 is mounted is provided in the container main body 2 and a cutting part 221 which cuts a second accommodation chamber partition wall 30a which partitions part of the second accommodation chamber 30 formed in the auxiliary container 3 is formed, and when the auxiliary container 3 is mounted on the container main body 2, the second accommodation chamber partition wall 30a is cut, whereby the first accommodation chamber 20 and the second accommodation chamber 30 are intercommunicated. As a result, if contents which are needed to be heat-treated are heated while keeping the state where the contents are sealed within the container, the contents which are sealed in a plurality of accommodation chambers formed in the container can be mixed while keeping the contents being isolated from the outside environment by effectively preventing the contents to be heated from leaking outside as well as by preventing deterioration of sealing performance.
Patent EP-2331361-A1 (EP)
Inventor: MEYER OLIVER
IPC: B60K35/00
Filed: 2009-10-07
Abstract: The present invention relates to a method for displaying information, in particular in a vehicle, in which at least one object (6) is displayed in graphic form in order to reproduce a subset of the overall information in at least one display mode by means of a display (1) which is mounted, for example, in the vehicle, and graphic data is produced as a function of a control signal by a control device (2), changing the representation of the graphic object (6) such that the graphic object (6) is converted into at least one second display mode. The method according to the invention is characterized in that, in the second display mode, the object (6) is displayed in perspective or three-dimensional form, pivoted about an axis (5) relative to the first display mode of the object (6), and in that, in the second display mode, the subset of the overall information reproduced from the object (6) is greater than the subset of the overall information reproduced in the first display mode of the object (6). The invention also relates to a corresponding display device for carrying out the method as described above.
Patent EP-2283099-A1 (EP)
Title: Adhésif sans solvant pour feuille étanche à l'eau, feuille étanche à l'eau et procédé de fabrication d'une feuille étanche à l'eau au moyen de l'adhésif sans solvant et procédé de construction utilisant la feuille étanche à l'eau
Inventor: LEE DAE-WOO
IPC: C09J7/02
Filed: 2009-05-08
Abstract: La présente invention concerne un adhésif sans solvant pour une feuille étanche à l’eau, une feuille étanche à l’eau et un procédé de fabrication de la feuille étanche à l’eau au moyen de l’adhésif sans solvant, et un procédé de construction utilisant la feuille étanche à l’eau. L’adhésif sans solvant est fabriqué par mélange d’un caoutchouc et d’un agent poisseux avec de l’huile chauffée dans un mélangeur de liquéfaction chauffant pour former un mélange, puis par mélange d’au moins un additif avec le mélange, l’huile étant au moins une huile choisie parmi l’huile minérale, l’huile végétale, et l’huile synthétique. L’adhésif sans solvant est déposé sur un film synthétique polymère (par exemple PP, PE, PVC, EVA, et uréthane) ne présentant pas de propriété adhésive.
Patent EP-2331888-A1 (EP)
Inventor: KAISER GUNTER
IPC: C09K5/04
Filed: 2009-09-17
Abstract: The invention relates to a Joule-Thomson cooler in which a working gas is used, which enables comparatively low working temperatures and high volumetric refrigerating powers. The working gas contains at least two active gas components with respect to the Joule-Thomson process, wherein the concentrations of all active gas components are selected such that all evaporation temperatures of the active gas components are the same. According to the invention, binary or ternary mixtures comprising the components nitrogen, argon and oxygen are used. The cooler can be used particularly advantageously as a small refrigeration machine for generating low temperatures or as a cold energy source for liquefying permanent gases, such as nitrogen, oxygen, argon, methane or natural gas.