baber/WOPTO huggingface dataset:
Patent EP-2709751-A1 (EP)
Title: Auf organischem lösungsmittel basierende metalloxid-dispersion
Inventor: LORTZ WOLFGANG
IPC: B01J13/00
Filed: 2012-05-02
Abstract: Metalloxidpartikel enthaltende Dispersion, bei der a) die Metalloxidpartikel a1) ausgewählt sind aus einem oder mehreren Oxiden der Gruppe bestehend Titandioxid, Ceroxid, Zinkoxid und Zirkondioxid, a2) mit einem Anteil von wenigstens 25 Gew.-% in der Dispersion vorliegen, a3) einen mittleren Aggregatdurchmesser von 20 bis 120 nm aufweisen und b) die flüssige Phase b1) 90 bis 99,5 Gew.-% eines oder mehrerer Alkanole C n H 2 
 n+1 OH mit n = 2 bis 4, b2) 0,5 bis 10 Gew.-% einer oder mehrerer a,ß-ungesättigter Carbonsäuren mit 4 bis 12 C-Atomen, b3) 0 bis 2 Gew.-% eines oder mehrerer Alkandiole HO(CH 2 ) x OH mit x = 2 bis 4, b4) maximal 5 Gew.-% Wasser und b5) maximal 2 Gew.-%, in Summe, Dispergieradditive aus der Gruppe bestehend aus polyoxyethylenierten Alkyletherphosphaten, polyoxyethylenierten Aryletherphosphaten; Alkylolammoniumsalzen von Block-Copolymeren mit aciden Gruppen; Polyalkylenglykolen, Polyalkyleniminen, Polyalkylenalkoholen enthält. Verwendung der Dispersion zur Herstellung von Farbstoffsolarzellen.
Patent EP-2683840-A1 (EP)
Title: Technologie d'extraction d'or et d'argent
Inventor: POPA IOAN FLORENTIN
IPC: C22B11/00
Filed: 2012-03-08
Abstract: La présente invention concerne un procédé d'extraction chimique d'or et d'argent à partir de concentrés pyritiques pauvres et réfractaires contenant au minimum 1 ppm d'Au, par leur lixiviation dans des réacteurs en fonte émaillée, en plomb recouvert d'acier ou en acier recouvert de plastique, à température ambiante, dans des solutions ammoniaquées (pH 8-10) de thiosulfate de sodium (50-60 g/l de Na 2 S 2 O 3 •5H 2 O) avec un sel de cuivre divalent comme catalyseur (3-4 g/l de Cu). La suspension apparaissant après 2-4 heures de réaction est filtrée. La solution de thiosulfate avec une teneur minimale de 5 mg/l subit une électrolyse avec des anodes insolubles. Le cuivre, l'or et l'argent sont déposés dans la cellule sous forme de boue, et l'électrolyte avec une teneur maximale d'Au de 1 mg/l est retourné à l'opération de lixiviation de la matière première, après correction de la teneur en cuivre et de l'alcalinité aux valeurs de base. Le dépôt de cuivre, d'or et d'argent séparé sous forme de boue est purifié par lixiviation du cuivre dans une solution d'acide sulfurique à 30-40 % avec un rapport solide/liquide de 1/5-1/10, à une température de 85-90 °C pendant 2-4 heures avec barbotage d'air. La suspension est filtrée. Le cuivre lixivié sous forme de CuSO 4 •5H 2 O est retourné au procédé d'extraction d'or et d'argent.
Patent EP-2661369-A1 (EP)
Inventor: LASHMORE DAVID S
IPC: F28F13/00
Filed: 2012-01-04
Abstract: L'invention concerne un isolant à base de nanotubes qui présente des propriétés d'isolation thermique. L'isolant peut comprendre une pluralité de feuilles de nanotubes superposées les unes sur les autres. Chaque feuille de nanotubes peut être formée d'une pluralité de nanotubes de carbone. La pluralité de nanotubes de carbone peut être configurée de façon à diminuer la conductivité thermique perpendiculaire au plan tout en permettant à une conductivité thermique dans le plan d'être présente. Une pluralité de séparateurs peut être positionnée entre les feuilles de nanotubes adjacentes de façon à réduire le contact intercouche entre les nanotubes présents dans chaque feuille. La pluralité de séparateurs peut être constituée de points de céramique ou d'alumine, ou bien elle peut être formée par texturation des feuilles de nanotubes.
Patent EP-2727382-A1 (EP)
Inventor: KIRSCH JAMES
IPC: H04S7/00
Filed: 2012-06-18
Abstract: Systems and method for performing adaptive audio signal processing using music as a measurement stimulus signal. A musical stimuli generator may be used to generate musical stimulus signals composed to provide a stimulus with a spectrum that is substantially dense, and ideally white or pink, over a selected frequency range, so that all frequencies of interest are stimulated. The musical stimuli generator may generate melodically pleasing musical stimulus signals using music clips that include any of: chromatic sequence, chromatic sequence including chromatic tones over a plurality of octaves, chromatic sequence including chromatic tones over a selected plurality of octaves, or algorithmically composed chromatic sequence, to cover a selected frequency range. The musical stimulus signal may be generated as sound into the environment of use. An audio input picks up the sound from the environment, and a sound processor uses the received musical stimulus signal to determine a transfer function.
Patent EP-2671729-A1 (EP)
Inventor: KOBAYASHI YUICHI
IPC: B29C33/02
Filed: 2012-01-27
Abstract: A pneumatic tire includes: at least one carcass layer 4A, 4B bridging between a pair of beads 3 and 3; and a belt layer 7A, 7B with a plurality of layers, the belt layer being disposed at an outer peripheral side of the carcass layer 4A, 4B in a tread 1. In a case where a shoulder-equivalent region X is defined as a region between a position P2 at a peripheral length of 20 mm along a tire's meridional cross-section heading from a belt-edge corresponding position P1 on a tire inner surface S corresponding to an edge of a broadest belt layer 7A toward a bead-toe side and the belt-edge corresponding position P1, a rubber portion interposed between a carcass cord C included in the carcass layer at an innermost side and the tire inner surface S has a thickness t of equal to or less than 1 mm at least in the shoulder-equivalent region X, and the rubber portion is formed by a rubber composition mainly including a diene rubber. Accordingly, a pneumatic tire and a method for manufacturing the tire, which makes it possible to prevent rupturing of a carcass cord, even with the side rigidity having been increased, thus improving the durability, can be provided.
Patent EP-2676255-A1 (EP)
Title: Système et procédé d'apprentissage et d'évaluation des connaissances adaptatifs
Inventor: ERNST STEVE
IPC: G09B7/08
Filed: 2012-02-10
Abstract: L'invention concerne un système et un procédé d'évaluation des connaissances, consistant : à présenter à un apprenant une pluralité de questions à choix multiple et de réponses bidimensionnelles; à accéder à une base de données de matériels d'apprentissage; et à transmettre à l'apprenant la pluralité de questions à choix multiple et de réponses bidimensionnelles. Les réponses comprennent une pluralité de réponses à certitude totale constituées de réponses à choix unique, une pluralité de réponses à certitude partielle constituées d'au moins un ensemble de plusieurs réponses à choix unique, et une réponse incertaine. Le procédé selon l'invention consiste également à noter une évaluation basée sur la certitude, effectuée auprès de l'apprenant, par l'attribution de diverses désignations de l'état des connaissances, en fonction des réponses de l'apprenant aux questions bidimensionnelles.
Patent EP-2676254-A1 (EP)
Title: Système et procédé d'apprentissage et d'évaluation des connaissances adaptatifs
Inventor: ERNST STEVE
IPC: G09B7/08
Filed: 2012-02-10
Abstract: L'invention concerne une structure de système orienté services, pour l'évaluation des connaissances et l'apprentissage. Cette structure comprend : un dispositif d'affichage destiné à présenter à un apprenant, sur un terminal client, une pluralité de questions à choix multiple et de réponses bidimensionnelles; un serveur d'administration conçu pour administrer au moins un utilisateur du système; un serveur de système de gestion de contenus conçu pour fournir une interface pour ledit utilisateur afin de créer et d'entretenir une bibliothèque de ressources d'apprentissage; un serveur de système d'apprentissage comprenant une base de données de matériels d'apprentissage, la pluralité de questions à choix multiple et de réponses bidimensionnelles étant stockées dans la base de données pour une distribution sélectionnée au terminal client; et un serveur d'enregistrement et d'analyse de données conçu pour créer et entretenir des informations d'enregistrement relatives aux apprenants.
Patent EP-2698050-A1 (EP)
Inventor: SANTAMARIA MARTINEZ JULIO
IPC: A01B3/46
Filed: 2012-02-20
Abstract: Die Erfindung betrifft einen Pflug, der durch eine durch das Zugfahrzeug ausgelöste Schubbewegung eingesetzt wird, wobei ein Arm abgesenkt und der andere oben ist, dann wird gedreht und in der gleichen Furche zurückgefahren, jedoch dieses Mal mit den Armen in der jeweils entgegengesetzten Position. Dieser Pflug besteht aus einem Metallrahmen, Lagern, einem vertikalen Dreifuß oder Drehkranz, einer Aufnahme für Magnetventile, Drehvorrichtungen, Schläuchen für die Förderung von Flüssigkeiten, Hydraulikzylindern und aus Streichblechen.
Patent EP-2755782-A1 (EP)
Inventor: DEL FABRO GIORGIO
IPC: B21D3/10
Filed: 2012-09-10
Abstract: Device to correct the shape of a bent metal bar (B) which is provided with at least a substantially rectilinear first segment (16), a substantially straight second segment (17) which is opposite the first segment (16), separated from it by a curved segment (18). The first segment (16) is diverted with respect to the plane on which the second segment (17) and at least one portion of the curved segment (18) lie. The device comprises a first abutment element (25), suitable to selectively hold the curved segment (18) and is provided with an abutment surface (35) on which, in use, at least one portion of the second segment (17) and of the curved segment (18) is housed, and a second abutment element (26) provided with a pressure element (41) which, during use, is disposed above the first segment (16). Translation means (39, 42) are associated at least to one of either the first abutment element (25) or the second abutment element (26) in order to translate at least one of these against the other, so that the pressure element (41) and the abutment surface (35) deform the curved segment (18).
Patent EP-2693225-A1 (EP)
Inventor: TANAKA KAZUYUKI
IPC: G01R1/20
Filed: 2012-03-30
Abstract: It is an object to provide a configuration with an enhanced sensing accuracy, in which a shunt resistance main body and a terminal member are formed as separate pieces. A shunt resistor includes a resistance main body and a terminal member (21) that is electrically connected to the resistance main body. The terminal member (21) includes a resistance connection portion (23) to be in contact with the resistance main body, and a circuit connection portion (24) provided so as to extend from the resistance connection portion (23). The circuit connection portion (24) is divided into two parts by a slit (27) being formed therein. The slit (27) is formed up to a part of the resistance connection portion (23).
Patent EP-2745223-A1 (EP)
Title: Method of determining the performance of at least one propeller of a turbomachine in an air stream under gyration
Inventor: TANTOT NICOLAS JÉRÔME JEAN
IPC: F02K1/48
Filed: 2012-08-14
Abstract: A method of determining the performance of at least one propeller of a turbomachine in an incident air stream (V) comprising an axial component (V z ) and a tangential component (V), said propeller being modelled by a generalized theoretical model (M g ) defined, for a plurality of angles of pitch (β) of the propeller, by a set of nondimensional coefficients including at least one generalized progress coefficient (J g ), a generalized power coefficient (CP g ) and a generalized traction coefficient (CT g ) which are defined by the following formulae: Formula (I) method in which: the generalized theoretical model (M g ) of the propeller is parameterized with inlet conditions for the turbo machine including at least the axial component (Vz), the tangential component of the incident air stream (V), the angle of pitch (β) and the speed of entrainment (u) of the propeller; and at least the performance in traction (T) and in power (P) of said propeller is deduced from the parameterized generalized theoretical model (M g ).
Patent EP-2700646-A1 (EP)
Inventor: SUZUKI KAZUHARU
IPC: C07F15/00
Filed: 2012-04-16
Abstract: The present invention is an organoplatinum compound for producing a platinum thin film or a platinum compound thin film by chemical vapor deposition, wherein the organoplatinum compound is represented by the following formula, and includes a divalent platinum atom, and hexadiene or a hexadiene derivative and alkyl anions coordinated to the divalent platinum atom. In the following formula, R 1  and R 2  are each an alkyl group, and may be different from each other. R 3  and R 4  are each a hydrogen atom or an alkyl group, and may be different from each other. The organoplatinum compound is satisfactory in stability and generates no toxic substance in film formation, and hence is satisfactory in handleability and excellent in practicability. The organoplatinum compound has a high vapor pressure, enables the film formation at a low temperature, and is useful as a CVD raw material easily forming a film on a spatial structure.
Patent EP-2786643-A1 (EP)
Title: Rf device for synchrocyclotron
Inventor: ABS MICHEL
IPC: H05H7/02
Filed: 2012-11-13
Abstract: RF device (1) able to generate an RF acceleration voltage in a synchrocyclotron. The device comprises a resonant cavity (2) formed by a grounded conducting enclosure (5) and enveloping a conducting pillar (3) to a first end of which an accelerating electrode (4) is linked. A rotary variable capacitor (10) is mounted in the conducting enclosure at a second end of the pillar, opposite from the first end, comprising at least one fixed electrode (stator) (11) and a rotor (13) exhibiting a rotation shaft (14) supported and guided in rotation by galvanically isolating bearings (20), said rotor (13) comprising one moveable electrode (12) possibly facing the stator (11). When the shaft (14) rotates, the stator and the moveable electrode together form a variable capacitance whose value varies cyclically with time. The rotor (13) is galvanically isolated from the conducting enclosure (5) and from the pillar (3). The stator (11) is connected to the second end of the pillar (3) or to the conducting enclosure (5). The rotor is respectively coupled capacitively to the conducting enclosure or to the pillar. This makes it possible to dispense with sliding electrical contacts between the rotor and respectively the conducting enclosure or the pillar.
Patent EP-2712181-A1 (EP)
Inventor: HAMADA HIROYUKI
IPC: H04N7/16
Filed: 2012-05-18
Abstract: Provided are a signal processing device and a program which is capable of switching from a broadcast program to VOD, and during viewing of the VOD, if an emergency alert is superimposed upon a broadcast wave, displays the emergency alert under certain conditions, and which additionally is capable of displaying only VOD when viewing a recording. This signal processing device (4), on the basis of a signal from a remote control (R), upon switching to VOD content on the basis of an AIT in order to display the content upon a display (21), in response to detection of a boot flag for an emergency alert broadcast for a TMCC carrier included in a broadcast wave of a broadcasting station before the switching, displays the emergency alert broadcast included in the broadcast wave upon the display (21). In addition, the signal processing device (4) displays the emergency alert broadcast only if settings prioritizing display of the emergency alert broadcast have been made.
Patent EP-2776733-A1 (EP)
Title: Druckmittelbetätigte bremse
Inventor: MüLLER ALEXANDER
IPC: F16D63/00
Filed: 2012-11-07
Abstract: Bremse (BR 2) für eine axial und/oder drehbewegte Führungsstange (2), bestehend aus einem die Führungsstange (2) umgebenden Bremsengehäuse (1), einer darin zentrisch angeordneten und mit dem Bremsengehäuse (1) fest verbundenen Spannzange (3), die beim Bremsen radial auf eine Führungsstange (2) drückt, und einem Innenspannkonus (11), der durch druckmittelbetätigte Kolben (6, 6.1, 6.2, 6.n) im Gehäuse (1) axial bewegt wird und dessen Axialbewegung durch das Zusammenwirken von Innenspannkonus (11) und Spannzangenkonus (3.2) radial zur Führungsstange (2) umgelenkt wird. Um eine Steigerung der Bremskraft zu ermöglichen, ohne deswegen den Außendurchmesser der Bremse zu vergrößern, sind in der Bremse (BR 2) mehrere parallel zur Mittelachse (A) bewegliche Kolben (6, 6.1, 6.2, 6.n) hintereinander angeordnet, die so in einer Wirkverbindung zueinander stehen, dass sich die durch das Druckmittel auf die einzelnen Kolben (6, 6.1, 6.2, 6.n) wirkenden Kräfte addieren.
Patent EP-2797712-A1 (EP)
Title: Verfahren zum fügen metallischer bauteile
Inventor: MATIC MARIO
IPC: B23K35/00
Filed: 2012-11-15
Abstract: Verfahren zum Fügen metallischer Bauteile, insbesondere Stahlbauteile, durch Schweißen, wobei ein erstes Bauteil mit einem zweiten Bauteil verschweißt wird, wobei mindestens eines der Bauteile ein stickstoffhaltiges Bauteil ist, dadurch gekennzeichnet, dass mindestens einem der Bauteile vor dem Schritt des Schweißens Titan zugefügt wird.
Patent EP-2798240-A1 (EP)
Inventor: WEERAMANTRY CECIL ASOKA
IPC: F16H47/04
Filed: 2012-11-12
Abstract: A hydro-mechanical continuously variable transmission for producing high torque output is provided. One transmission includes an engine drive shaft (70) driven by an engine (32) and a planetary gear unit (36) driven by power from the engine and to provide power to drive a transmission output shaft (116). The transmission also includes a hydrostatic drive unit (78,80) driven by power from the engine and to drive a primary hydrostatic drive shaft (82). The transmission includes an engine clutch (44) to be driven by the engine and to drive an input sun gear (102) of the planetary gear unit while engaged. The transmission includes a secondary hydrostatic drive shaft (88) driven by the primary hydrostatic drive shaft and to drive a ring gear (94) of the planetary gear unit. The transmission includes a hydrostatic output clutch (50) driven by the secondary hydrostatic drive shaft and to provide power to drive an output sun gear (112) of the planetary gear unit while engaged.
Patent EP-2780195-A1 (EP)
Inventor: BAUVINEAU LAURENT
IPC: B60N2/24
Filed: 2012-11-14
Abstract: A vehicle (1) having a stowable seat (2) comprising a backrest (3) attached to a partition (15) and a seat (5) that can be stowed against the backrest (3), characterised in that a table (6) is folded to the support base (22) of the seat (5) in the usage position and in the stowed position of the seat (5) and said table (6) is capable of being deployed when the seat (5) is stowed against the backrest (3).
Patent EP-2791953-A1 (EP)
Inventor: SISLEY JAMES P
IPC: H01H73/20
Filed: 2012-11-16
Abstract: La présente invention se rapporte à un élément de protection de cosse de connexion de disjoncteur (1) qui est structuré pour être fixé de façon mécanique à une cosse de connexion de disjoncteur (2) et pour protéger la cosse de connexion contre les dégradations ou la corrosion. La cosse de connexion comprend un certain nombre de vis de cosse de connexion (5) qui peuvent fixer un certain nombre de câbles au disjoncteur (3). L'élément de protection de cosse de connexion comprend une pluralité de côtés (10, 11, 12, 13) structurés pour transporter la chaleur loin de la cosse de connexion ou dévier les gaz ionisés loin de la cosse de connexion. Au moins l'un (12, 13) des côtés comprend un certain nombre d'éléments de fixation (8, 9) structurés pour fixer de façon mécanique l'élément de cosse de connexion à la cosse de connexion du disjoncteur. L'un (10) des côtés comprend un trou d'accès (6) qui permet un accès au nombre de vis de cosse de connexion.
Patent EP-2747630-A1 (EP)
Inventor: LEMMENS PAUL MARCEL CARL
IPC: A61B5/00
Filed: 2012-10-17
Abstract: In summary the invention utilizes a patient's interaction with a user interface 120 of a controllable lighting system 100. The user interface enables light characteristics of the lighting system 100 to be adjusted such as the light color emitted from a light source 110 of the lighting system 100. A monitor 130 is provided for monitoring how the patient interacts with the user interface 120, e.g. by monitoring how frequent the patient interacts with the user interface, the monitored number of interactions may be processed by a processor 140 to determine a value of the coping style which indicates how active or passive the patient is.
Patent EP-2771623-A1 (EP)
Title: Plant for concentrating light rays for converting solar power in at least thermal power
Inventor: BARALE GIACOMO
IPC: F24S40/00
Filed: 2012-10-26
Abstract: Plant (100) for concentrating light rays for the conversion of solar power at least in thermal power, of the type comprising at least one Fresnel concentrating linear reflector (10) comprising a plurality of primary mirrors (9), at least one manifold (1), substantially tubular, for a heat-transfer fluid towards which the rays reflected by said at least one Fresnel linear reflector (10) are generally directed, at least one secondary concave mirror (2), coupled to such a manifold (1), for directing substantially towards this latter at least part of the light rays reflected by the primary mirrors (9), and wherein such concave secondary mirror (2) has mainly longitudinal development axis parallel to the axis of the manifold (1), as well as a supporting frame (3) of the secondary mirror (2). Advantageously, the secondary mirror (2) is constrained to the afore said supporting frame (3) so that to translate, and/or expand, at least along a direction parallel to its mainly longitudinal development axis.
Patent EP-2722962-A1 (EP)
Inventor: SHIBATA YUTAKA
IPC: H02J7/02
Filed: 2012-06-13
Abstract: The present invention is provided with one or more charging devices (130) having a charging function for charging vehicles with grid electric power or both grid electric power and non-grid electric power, and a charging management device (110) for managing the charging devices (130). The charging management device (110) has a charging device control unit for controlling the charging devices (130) in geographic regions A through C of a predetermined range, so as to change the electric power used to charge vehicles between grid electric power and non-grid electric power in accordance with the relative magnitude of demand in relation to supply of charging power in the regions A through C.
Patent EP-2722426-A1 (EP)
Inventor: MASUDA MASATO
IPC: D01F8/04
Filed: 2012-06-12
Abstract: An island-in-a-sea composite fiber is provided. In the fiber cross-section perpendicular to the fiber axis, the island component and sea component are arranged such that the sea component surrounds the island components. The composite cross-section is very consistent, and the fiber has excellent post-processibility. The island-in-a-sea composite fiber wherein diameter of the island component is 10 to 1000 nm, variation of the island component diameter is 1.0 to 20.0%, modification ratio is 1.00 to 1.10, and variation of the modification ratio is 1.0 to 10.0%.