baber/WOPTO huggingface dataset:
Patent EP-2466095-A2 (EP)
Inventor: MURRAY PAUL
IPC: F02C7/045
Filed: 2011-12-06
Abstract: An acoustic liner for a gas turbine engine comprises a folded cavity (126) with an opening (128) and a resistive facing sheet covering the opening, characterised in that the folded cavity further comprises a resistive septum (132) that increases attenuation at high frequencies. The presence of the septum permits the attenuation of noise over a much wider range of frequencies than in known liners. By suitable choice of the resistance and reactance of the septum and of its position in the cavity (126), the liner can provide low frequency attenuation comparable with known liners while also providing improved attenuation at higher frequencies.
Patent EP-2495398-A2 (EP)
Inventor: BIDKAR RAHUL ANIL
IPC: F01D11/02
Filed: 2011-12-20
Abstract: The present application provides an aerodynamic seal assembly (100) for use with a turbo-machine (10). The aerodynamic seal assembly (100) may include a number of springs (150), a shoe (200) connected to the springs (150), and a secondary seal (190) positioned about the springs (150) and the shoe (200).
Patent EP-2543227-A2 (EP)
Title: Procédé et système de reconnaissance de client
Inventor: BROWN III CARL E
IPC: H04W64/00
Filed: 2011-03-03
Abstract: Conformément à des modes de réalisation, l'invention porte sur un procédé et sur un système de reconnaissance de client. Le système de reconnaissance de client possède un serveur d'acquittement qui exécute le procédé de reconnaissance de client. Le procédé de reconnaissance de client peut comprendre le stockage de données de profil de client relatives à un client et de données de dispositif d'identité relatives à un dispositif d'identité ; la réception d'un identificateur unique de dispositif d'un capteur, dans une portée de communication du dispositif d'identité ; l'extraction des données de profil de client de la base de données de profil sur la base de l'identificateur reçu ; l'envoi des données de profil de client au capteur, et la réception d'un statut d'acquittement relatif au client.
Patent EP-2612433-A2 (EP)
Title: Onduleur équipé d'une interface c.a. pour la connexion de modules c.a.
Inventor: BETTENWORT GERD
IPC: H02M7/493
Filed: 2011-08-29
Abstract: La présente invention concerne un onduleur (20) permettant d'appliquer une tension c.a. compatible avec le réseau sur un réseau (40). L'onduleur comprend un pont d'onduleur (21) permettant de convertir une tension c.c. en une première tension c.a. et une interface de réseau (30) entre le pont d'onduleur (21) et le réseau (40) permettant de convertir la première tension c.a. en une tension c.a. compatible avec le réseau pour une application sur le réseau (40). Une interface c.a. (60) par laquelle un module c.a. (50) pour une application sur le réseau (40) peut être connecté est disposée entre le pont de l'onduleur (21) et l'interface du réseau (30).
Patent EP-2550574-A2 (EP)
Title: Procédé et système pour gérer la puissance consommée par un dispositif informatique
Inventor: JOHNSTON CHRISTOPHER LEE
IPC: G06F1/26
Filed: 2011-03-22
Abstract: Selon l'invention, un module de gestion d'états de puissance dans un environnement d'exploitation quelconque gère la puissance consommée par un dispositif informatique dans un mode marche. Le système et le procédé décrits en fonction de critères prédéterminés classifient l'activité du dispositif informatique et commutent le dispositif informatique du mode marche vers soit un mode hibernation, soit un mode arrêt. Les critères prédéterminés comprennent un temps d'inactivité du dispositif informatique par comparaison à un intervalle de temps prédéterminé et des processus opérationnels présents dans une liste de dérogation de processus.
Patent EP-2606563-A2 (EP)
Title: Thermosyphonkühlung eines rotors für eine elektrische maschine
Inventor: FRANK MICHAEL
IPC: H02K55/04
Filed: 2011-09-22
Abstract: Die Erfindung betrifft einen Rotor für eine elektrische Maschine, umfassend einen um eine Rotationsachse (R) rotierbaren Rotorkörper (2) mit einer supraleitenden Rotorwicklung und eine zur Kühlung der Rotorwicklung (3, 4) vorgesehene Kühlanordnung mit zumindest einem Paar von Kühlrohrschleifen (3, 4), welche auf dem Rotorkörper (2) im Wesentlichen radial gegenüberliegend angeordnet sind, wobei ein kryogenes Kühlmittel in den Kühlrohrschleifen (3, 4) bei Rotation des Rotors (2) um die Rotationsachse (R) in axialer Richtung von einem ersten axialen Rotorende (201) zu einem zweiten, gegenüberliegenden axialen Rotorende (2) und zurück transportiert wird. Der erfindungsgemäße Rotor zeichnet sich dadurch aus, dass in der Kühlanordnung ein oder mehrere Verbindungsrohre (6) vorgesehen sind, welche eine Kühlrohrschleife (3) mit der anderen Kühlrohrschleife (4) des zumindest einen Paars von Kühlrohrschleifen (3, 4) verbinden.
Patent EP-2638624-A2 (EP)
Title: Procédé destiné à générer des signaux pwm et convertisseur de puissance à modulation d'impulsions en largeur
Inventor: TRAUTMANN FRANK
IPC: H02M3/157
Filed: 2011-11-09
Abstract: La présente invention concerne un procédé et un appareil destinés à générer des signaux PWM (Pulse Width Modulation pour Modulation d'Impulsions en Largeur). Celui-ci consiste, pour détecter un transitoire de charge, à commencer une nouvelle période PWM si le transitoire de charge se produit pendant le temps inactif d'un signal PWM et dépasse une amplitude particulière.
Patent EP-2654701-A2 (EP)
Title: Einphasige haarkur mit erhöhtem anteil an silikon
Inventor: DELOWSKY JENS
IPC: A61K8/58
Filed: 2011-11-11
Abstract: Die Erfindung betrifft einphasige Haarbehandlungsmittel enthaltend ein kationisches Tensid, ein nichtionisches Polymer und einen erhöhten Gehalt an Silikonen sowie die Verwendung dieser Mittel zur Haarbehandlung.
Patent EP-2638641-A2 (EP)
Title: Utilisation de commutation de vecteur de précodage dans un canal partagé de liaison montante
Inventor: GAAL PETER
IPC: H04B7/04
Filed: 2011-10-27
Abstract: L'invention porte sur des procédés et des appareils qui offrent une diversité d'émissions pour des transmissions de canal de données. Des vecteurs de précodage différents peuvent être utilisés sur des créneaux différents d'une sous-trame donnée, afin de précoder des signaux correspondants. Les vecteurs de précodage, dans un exemple, peuvent être orthogonaux. En outre, l'utilisation des différents vecteurs de précodage peut être déterminée sur la base de la réception, par un équipement utilisateur, à partir d'une station de base recevant les transmissions de canal de données, d'un indicateur indiquant d'utiliser ou non un saut de fréquence sur les créneaux. De plus, des vecteurs de précodage utilisés pour précoder des transmissions de canal de données peuvent, en outre ou en variante, varier entre des sous-trames.
Patent EP-2597875-A2 (EP)
Inventor: SONG JINHAN
IPC: H04N19/129
Filed: 2011-07-05
Abstract: The present disclosure provides a method and apparatus for subband-coding a frequency conversion unit and a video encoding/decoding method a video encoding/decoding apparatus using the same. The method and the apparatus for subband-coding the frequency conversion unit include generating an encoding stream by splitting the frequency conversion unit into one or more frequency domains, generating frequency domain encoding information according to whether there is a non-zero frequency coefficient in each frequency domain, scanning the frequency coefficient of each frequency domain to generate a frequency domain frequency coefficient stream, and binarizing and encoding the frequency domain encoding information and the scanned frequency domain frequency coefficient stream.
Patent EP-2659780-A2 (EP)
Title: Omega 3 concentrate
Inventor: SEPULVEDA REYES JUVENAL ANTONIO
IPC: A23D9/00
Filed: 2011-12-25
Abstract: An efficient and simple process to obtain a concentrate that comprising over 80% in weight of ethyl esters of ω-3 fatty acids based on a composition of matter that contains esters of ω-3 fatty acids or free ω-3 fatty acids that comprises the steps of: 
a) contacting the composition of matter with ethanol of at least 96% in weight and a hydroxide of an alkali metal at a temperature between 60 and 200 °C to form a liquid mixture comprising alkaline salts of fatty acids; 
b) cooling the liquid mixture to a temperature between soft and -20 °C to form a solid phase and a liquid phase and separate the liquid phase from the solid phase; 
c) contacting the separated liquid phase of step b) with an acid to form an acidified mixture with a water content under 10%, where the mixture consists of a solid phase that includes the alkali metal salt of the acid and a liquid phase comprising ω-3 fatty acids; 
d) heating the mixture of step c) between 50 to 150 °C in the presence of an esterification catalyst to form a mixture comprising ethyl esters of ω-3 fatty acids; 
e) contacting the mixture of stage d) with an alkali to form a neutralized mixture; 
f) distilling the neutralized mixture to obtain a distillate that includes over 80% in weight of ethyl esters of ω-3 fatty acids.
Patent EP-2606609-A2 (EP)
Inventor: TAAGHOL POUYA
IPC: H04W16/14
Filed: 2011-08-03
Abstract: L'invention porte sur un procédé, un appareil et un système pour le partage d'un spectre sans fil par des dispositifs mobiles de différents opérateurs. Le partage du spectre sans fil est réalisé par fourniture d'une première station de base virtuelle pour communiquer avec des dispositifs mobiles d'un premier opérateur et par fourniture d'une seconde station de base virtuelle pour communiquer avec des dispositifs mobiles d'un second opérateur.
Patent EP-2618953-A2 (EP)
Inventor: HERTTER MANUEL
IPC: B29C67/04
Filed: 2011-09-12
Abstract: The invention relates to a generative production method for producing a component by selectively melting and/or sintering a powder several times consecutively by introducing an amount of heat by means of beam energy, such that the powder particles melt and/or sinter in layers, wherein the powder particles (1) are made of a first material (2) and the powder particles are surrounded by a second material (3) partially or over the entire surface thereof, wherein the second material has a lower melting point than the first material and/or lowers the melting point of the first material when mixed with the first material. The invention further relates to a corresponding powder and to a prototype produced from said powder.
Patent EP-2633338-A2 (EP)
Inventor: DEBRUNNER CHRISTIAN H
IPC: G06T7/20
Filed: 2011-10-25
Abstract: A method and system that can be used for scanning underwater structures. For example, the method and system estimate a position and orientation of an underwater vehicle relative to an underwater structure, such as by directing an acoustic sonar wave 5toward an underwater structure, and processing the acoustic sonar wave reflected by the underwater structure to produce a three dimensional image of the structure. The data points of this three dimensional image are compared to a pre-existing three dimensional model of the underwater structure. Based on the comparison, a position and orientation of an underwater vehicle relative to the underwater structure can be determined.
Patent EP-2635110-A2 (EP)
Title: Contrôle et caractérisation d'états psychotiques
Inventor: DEISSEROTH KARL
IPC: A01K67/00
Filed: 2011-11-04
Abstract: La présente invention concerne des procédés d'induction d'une psychose chez des animaux à l'aide d'opsines sensibles à la lumière et des procédés d'identification ou de criblage de composés qui peuvent être utiles dans le traitement d'une psychose.
Patent EP-2658467-A2 (EP)
Title: Plateau de cathéter, système de conditionnement, plaquette d'instructions et procédés associés
Inventor: MACINNES SUSAN
IPC: A61B19/02
Filed: 2011-12-30
Abstract: Des instructions imprimées (4000) peuvent être comprises avec le plateau (100) dans un kit pour acte médical. Les instructions imprimées (4000) peuvent comprendre du matériel d'instruction (4202), tels que des instructions détaillées illustrées pour utiliser le kit pour acte médical. Les instructions imprimées (4000) peuvent se présenter sous forme de brochure. Les instructions imprimées (4000) peuvent être fixées par un adhésif à l'emballage extérieur (4201), et peuvent comprendre une étiquette détachable (4402) qui peut être séparée des instructions imprimées (4000) et qui est conçue pour être attachée au dossier médical. La colorisation des différents composants peut aider à garantir un usage sans danger du kit pour acte médical.
Patent EP-2551517-A2 (EP)
Inventor: ERICHSEN HANS V
IPC: F03D11/00
Filed: 2012-07-30
Abstract: The invention generally relates to a blade for a wind turbine, and to a blade for a wind turbine comprising a lightning measurement system. In particular, a lightning measurement system is provided, comprising a lightning current sensor located in the blade for more accurate lightning measurements. A method of measuring a lightning strike is also provided.
Patent EP-2508377-A2 (EP)
Inventor: MAJER JOACHIM
IPC: B60J10/00
Filed: 2012-03-27
Abstract: The disc unit (10) has frame (11) that is arranged on two circumferential sides of disc plate (12). Two profile portions are formed in frame. The strength of primary profile portion with hard component is greater than that of secondary profile portion with soft component. The primary profile portion is injection-molded at the edge region of disc plate. The primer is formed on the disc plate with respect to the secondary profile portion which partially surrounds primary profile portion.
Patent EP-2506686-A2 (EP)
Inventor: JEON JONG HOON
IPC: H05B37/02
Filed: 2012-03-29
Abstract: Provided are an illumination lighting apparatus (100) that provides various and intuitional light in response to a motion of a user, and an illumination controlling method. The illumination lighting apparatus (100) may include a lamp unit (110) including at least one light emitting part that is selectively turned on and off, a motion sensing unit (120) including at least one motion sensor (121, 122, 123), transmitting a sensed signal when the at least one motion sensor (121, 122, 123) senses a motion of a user, and enabling the lamp unit (110) to provide a light corresponding to the sensed signal, and a control unit to receive the sensed signal from the motion sensing unit (120) to adjust a light emitting type of the lamp unit (110) in a plurality of modes, and the motion sensing unit (120) may transmit, based on a mode of the control unit, different sensed signals to the control unit to change the light emitting type of the lamp unit (110).
Patent EP-2515608-A2 (EP)
Inventor: ANTON FALCON DANIEL
IPC: H05B6/06
Filed: 2012-04-17
Abstract: The device (12) has a power module (18) comprising voltage converters (30, 32), and a switching arrangement (64) comprising a switching element (72) that is designed as a single-pole on-off switch. The switching arrangement has another switching element (66) that is designed as a single-pole changeover switch, where the latter switching element is formed as a component of one of direct connections formed between one of consumer units (20, 22, 24, 26) and one of the voltage converters. The switching arrangement connects the consumer units with the voltage converters in an operating condition. An independent claim is also included for a method for operating a household appliance device.
Patent EP-2515182-A2 (EP)
Inventor: MINE RYUTA
IPC: G03G15/20
Filed: 2012-04-17
Abstract: A heating device which has power-supply electrodes (306, 307 308) concentratedly arranged in one longitudinal end of a substrate (301). The substrate (301) is disposed in a manner contained in a fixing film (143). An inner heating resistor (Rin) formed by at least one heating resistor (303, 304) disposed in a manner substantially symmetrical with respect to a reference position in a lateral direction of the substrate (301), and an outer heating resistor (Rout) formed by a plurality of heating resistors (302, 305) disposed farther from the reference position in the lateral direction of the substrate (301) than the inner heating resistor (Rin) is and arranged in a manner substantially symmetrical with respect to the reference position. Power-supply electrodes (307, 308) connected to the inner heating resistor (Rin) and power-supply electrodes (306, 308) connected to the outer heating resistor (Rout) are all disposed in the one longitudinal end of the substrate (301).
Patent EP-2540538-A2 (EP)
Inventor: SULZYC GEORG
IPC: B60G17/052
Filed: 2012-06-29
Abstract: The system (1) has a level control valve unit (4) and a manually actuatable lifting and lowering valve unit (5) interposed in pneumatic series connection between pressurized air sources (2) i.e. container (3), and pneumatic spring bellows (6a, 6b). The lifting lowering valve unit is switched back and forth between a passage position and a locking position during driving operation. A level of the bellows is changed in the passage position, and remains unchanged in the locking position, and the level control valve unit has an electrically controllable 2/2-way valve (11).
Patent EP-2573926-A2 (EP)
Inventor: KITAMURA NORIYUKI
IPC: H05B44/00
Filed: 2012-07-25
Abstract: According to one embodiment, a switching power supply includes a transformer (4), a resonant capacitor (8), a pair of switching elements (10, 11), an inductor (9), and rectifying elements (16, 17). The transformer includes a first winding (5), a second winding (6), and a third winding (7). The resonant capacitor (8) is connected to both ends of the first winding (5). The switching elements (10, 11) are normally-on type elements and alternately turned off according to a voltage induced in the third winding (7). Each of the switching elements (10, 11) includes a first main terminal, a second main terminal, and a control terminal. The first main terminal of one of the switching elements (10, 11) is connected to the first main terminal of one other of the switching elements (10, 11). The second main terminal of the one of the switching elements (10, 11) is connected to one end of the first winding (5). The second main terminal of the one other of the switching elements (10, 11) is connected to one other end of the first winding (5). The control terminal of the one of the switching elements (10, 11) is connected to one end of the third winding (7). The control terminal of the one other of the switching elements (10, 11) is connected to one other end of the third winding (7). The inductor (9) supplies a direct-current power supply voltage between the middle point (5c) of the first winding (5) and the each first main terminal of the switching elements (10, 11). The rectifying element (16, 17) rectifies a voltage induced in the second winding (6).
Patent EP-2533210-A2 (EP)
Inventor: YAGASAKI YOICHI
IPC: H04N19/467
Filed: 2003-10-09
Abstract: A video encoding apparatus with a guarantee of a fixed processing time comprises a encoding unit (41) for performing an arithmetic decoding process with context modeling on the video signal; and a controlling unit (45, 46) for controlling the arithmetic encoding process so as to terminate the arithmetic encoding process and to maintain a context value previously used in the arithmetic encoding process in case of outputting raw data of the video signal as a bit stream and for inserting a bit subjected to a terminal process of the arithmetic encoding process into the bit stream.
Patent EP-2570852-A2 (EP)
Inventor: TATSUNO HIBIKI
IPC: G03B21/28
Filed: 2012-09-13
Abstract: A projection optical system for use in an image display apparatus having an illumination optical system applying light from a light source, and an image display device 7 receiving the light from the illumination optical system to form a projection image includes a projector lens 8 composed of plural lenses, a first mirror 9, and a second mirror 10 formed of a concave mirror. The projection optical system is configured to project the projection image onto a projection surface. A projection luminous flux passing through the projector lens to be incident on the first mirror is a luminous flux exhibiting divergence. The projection luminous flux reflected off the second mirror after having reflected off the first mirror is converged once, and the once converged projection luminous flux 14 is projected onto the projection surface. A lens surface of a lens located closest to the first mirror among the lenses of the projector lens is convex.
Patent EP-2670238-A2 (EP)
Inventor: FUHR GUENTER R
IPC: A01N1/02
Filed: 2012-02-01
Abstract: A cooling system (1), especially for cryopreserving biological samples (2), comprises a cooling chamber (100) delimited by a bottom area (110), side walls (120), and a top area (130), and a cooling device (200) for cooling the cooling chamber (100) using liquid nitrogen (220). At least one of the side walls (120) includes at least one predetermined wall element (125) which is a portion of at least one of the side walls and can be moved relative to the associated side wall (120) in such a way that a wall opening can be formed in said side wall (120). Methods for operating the cooling system (1) in case of an emergency are also described.
Patent EP-2678932-A2 (EP)
Inventor: DAS ANANDARUP
IPC: H02M7/483
Filed: 2012-04-10
Abstract: A multilevel converter for converting between an AC voltage and a DC voltage and a method of starting up such multilevel converter are provided. The multilevel converter has an AC terminal and a DC terminal for connecting the multilevel converter to either an AC power source or a DC power source, respectively, which supplies the voltage to be converted. The multilevel converter further comprises at least one converter leg, the DC terminal comprising a first and a second DC terminal, the converter leg comprising plural converter cells connected in series between the first and second DC terminals. The AC terminal of the multilevel converter is electrically coupled to an electrical link between two of said converter cells of said converter leg.
Patent EP-2732526-A2 (EP)
Title: Netzüberwachungsvorrichtung
Inventor: KOPPMANN BARDO
IPC: H02J3/14
Filed: 2012-08-07
Abstract: Die Erfindung betrifft eine Netzüberwachungsvorrichtung (1,2) für ein Versorgungsnetz (4) sowie ein Verfahren zum Ansteuern eines Schaltgerätes (51,52,81,82), wobei das Schaltgerät (51,52,81,82) die Energieversorgung eines an einem Versor- gungsnetz (4) angebundenen Verbrauchers (71,72,73,74) steuern kann. Um eine Überlastung des Versorgungsnetzes (4) oder von Teilen davon zu verhindern wird vorgeschlagen, dass die Netz- überwachungsvorrichtung (1,2) ein Kommunikationsvorrichtung (9) umfasst, wobei über die Kommunikationsvorrichtung (9) die Netzüberwachungsvorrichtung (1,2) einen Schaltbefehl für ein Schaltgerät (51,52,81,82) empfangen und an das Schaltgerät (51,52,81,82) senden kann, wobei die Netzüberwachungsvorrich- tung (1,2) dazu ausgebildet ist, mittels einer Messvorrichtung (3) eine vorliegende Netzauslastung des Versorgungsnetzes (4) zu ermitteln und in Abhängigkeit der ermittelten vorliegenden Netzauslastung einen empfangenen Schaltbefehl für das Schaltgerät (51,52,81,82), welcher zu einem erhöhten Energieverbrauch am Versorgungsnetz (4) führen würde, zu beeinflussen.