baber/WOPTO huggingface dataset:
Patent EP-2348272-A2 (EP)
Title: Regenerative heat exchanger and method for transferring heat between two solids
Inventor: EPPLE BERND
IPC: F28D19/02
Filed: 2011-01-21
Abstract: The heat exchanger (45) has a positioning device (60) for changing a position of a heat exchanger surface (57) between a heat receiving position (I) and a heat discharging position (II). A free-flowing solid in the heat receiving position of the heat exchanger surface is moved in a direction of movement along the heat exchanger surface from one side (72) to another side (73) of the heat exchanger surface. Another free-flowing solid (F2) in the heat discharging position is moved along the heat exchanger surface from the latter side to the former side of the heat exchanger surface. An independent claim is also included for a method for transferring heat between two free-flowing solids.
Patent EP-2363970-A2 (EP)
Inventor: KETCHUM JOHN W
IPC: H04J99/00
Filed: 2003-10-24
Abstract: Pilots suitable for use in MIMO systems and capable of supporting various functions are described. The various types of pilot include-a beacon pilot, a MIMO pilot, a steered reference or steered pilot, and a carrier pilot. The beacon pilot is transmitted from all transmit antennas and may be used for timing and frequency acquisition. The MIMO pilot is transmitted from all transmit antennas but is covered with different orthogonal codes assigned to the transmit antennas. The MIMO pilot may be used for channel estimation. The steered reference is transmitted on specific eigenmodes of a MIMO channel and is user terminal specific. The steered reference may be used for channel estimation. The carrier pilot may be transmitted on designated subbands/antennas and may be used for phase tracking of a carrier signal. Various pilot transmission schemes may be devised based on different combinations of these various types of pilot.
Patent EP-2374721-A2 (EP)
Inventor: METZ DANIEL
IPC: B65D5/44
Filed: 2011-03-11
Abstract: The packaging unit (1) has a covering carton (10) and one or more horizontal fixtures for a cooker hood. The horizontal fixture has a fixing area for receiving a ventilation box of the cooker hood. The fixing area has three vertical flat walls, where the walls are arranged to side walls of the covering carton.
Patent EP-2363536-A2 (EP)
Inventor: BERNHARD ERNST
IPC: E02F3/36
Filed: 2006-06-27
Abstract: Eine Kupplungsvorrichtung (10) zum spielfreien, lösbaren Verbinden zweier Kupplungsteile (11, 12), welche insbesondere an Maschinen- und/oder Anbauteilen von Erdbewegungsmaschinen sowie deren Werkzeugen und/oder Anbaugeräten angeordnet sind, erlaubt dadurch eine schnelle und spielfreie lösbare Verbindung, dass die beiden Kupplungsteile (11, 12) zum Zwecke der Kupplung in einer Spannrichtung (SR) mit Anschlag ineinandergreifend ausgebildet sind, dass in einem der beiden Kupplungsteile (11, 12) eine zu einer Spannachse (19) konzentrische erste Bohrung (13) zur Führung eines Spannbolzens (16) angeordnet ist, dass in dem anderen der beiden Kupplungsteile (11, 12) eine zweite Bohrung (14) angeordnet ist, deren Achse gegenüber der Spannachse (19) um einen Kippwinkel gekippt ist, und die zusammen mit der ersten Bohrung (13) im gekuppelten Zustand eine durchgehende Öffnung zur Aufnahme des Spannbolzens (16) bildet, und dass der Spannbolzen (16) eine an die erste Bohrung (13) angepasste zylindrische Form aufweist und zu einem Ende hin an einer Seite durch eine Spannfläche (17) in Form eines gekippten Zylindermantelsegments begrenzt ist, die bezüglich Radius und Kippwinkel an die zweite Bohrung (14) angepasst ist.
Patent EP-2390186-A2 (EP)
Inventor: MACHADO STEPHANE
IPC: B64D33/04
Filed: 2011-05-26
Abstract: The method involves realizing a rib preform, by superplastic forming, where the preform comprises a quadrilateral contour and a central opening (52) traversing the rib preform, the rib preform is made from titanium and TAV6 alloy. The preform is divided into two parallel straight-line segments, where one of the segments connects a corner of the contour to the opening. Two rib preform half-parts (46a', 46a'') are fishplated by bolting to obtain a stiffening transverse internal rib (46). An independent claim is also included for a lower rear aerodynamic fairing lower aft aerodynamic fairing for mounting device of engine interposed between wing surface of an aircraft and an engine.
Patent EP-2469372-A2 (EP)
Inventor: WAGONER ROBERT GREGORY
IPC: H02M7/42
Filed: 2011-12-15
Abstract: A power conversion system (14) for providing power to an electrical grid (22) is described. The system includes a boost converter (24) coupled to a photovoltaic (PV) array (12) and configured to control a PV array voltage. The system also includes an inverter (26) coupled to the boost converter by at least one conductor (36) and configured to regulate a voltage drop across the at least one conductor. The system also includes a system controller (16) configured to control operation of the boost converter and the inverter.
Patent EP-2528442-A2 (EP)
Inventor: TANJI ISAO
IPC: A01N43/90
Filed: 2011-01-24
Abstract: A method of controlling or preventing damage to a plant, which comprises applying to the plant, part of a plant, plant organ, and/or plant propagation material thereof, or surrounding area thereof thereof a combination comprising (I) abamectin, and (II) etoxazole, in any desired sequence or simultaneously.
Patent EP-2544819-A2 (EP)
Title: Lewis-säure lösungen in sauerstoffdonorhaltigen lösemittel oder lösemittelgemisch
Inventor: WIETELMANN ULRICH
IPC: C01G49/10
Filed: 2011-03-14
Abstract: Die Erfindung betrifft Lösungen von Lewis-Säuren ausgewählt aus den halogenhaltigen Lewis-Säuren der Elemente der 12. und 13. Gruppe des Periodensystems der Elemente oder aus Mischungen dieser Lewis-Säuren in aprotischen, asymmetrisch substituierten Ethern oder in Lösemittelgemischen, die asymmetrisch substituierte Ether und Kohlenwasserstoffe enthalten, die Herstellung der erfindungsgemäßen Lösungen und die Verwendung in der anorganischen, organischen und metallorganischen Synthese.
Patent EP-2599130-A2 (EP)
Title: Verfahren zur herstellung einer transparenten elektrode, verfahren zur herstellung einer fotovoltaikzelle sowie anordnung
Inventor: AHN KUN HO
IPC: H01L31/0224
Filed: 2011-07-29
Abstract: Ein Verfahren zur Herstellung einer transparenten Elektrode (110) auf einem Substrat (101) umfasst: Bereitstellen des Substrats (101), Abscheiden einer ersten transparenten elektrisch leitfähigen Schicht (111) auf das Substrat (101), Abscheiden einer Metall-Oxid-Schicht (115) auf eine dem Substrat (101) abgewandte Oberfläche (114) der elektrisch leitfähigen Schicht (111), Aufteilen der Metall-Oxid-Schicht (115) in eine Mehrzahl von Metallpartikeln (112) durch ein thermisches Dekomponieren, Abscheiden einer zweiten transparenten elektrisch leitfähigen Schicht (113) auf die Metallpartikel (112). Zur Herstellung einer Fotovoltaikzelle wird ein fotoaktiver Schichtstapel (120) auf die zweite transparente elektrisch leitfähige Schicht (113) abgeschieden. Eine so hergestellte Fotovoltaikzelle weist ein Mehrzahl von Metallpartikeln (112) aus einem Metall-Oxid auf.
Patent EP-2537215-A2 (EP)
Title: Laser à semi-conducteurs à balayage de fréquence couplé à un capteur biomoléculaire microfabriqué et procédés associés à celui-ci
Inventor: FLAGAN RICHARD C
IPC: H01S5/062
Filed: 2011-02-18
Abstract: L'invention porte sur un laser à semi-conducteurs à balayage de fréquence optoélectronique, ledit laser étant couplé à un capteur biomoléculaire optique microfabriqué avec un résonateur et un guide d'ondes intégrés, et sur des procédés associés à celui-ci. Des capteurs biomoléculaires avec un résonateur optique microfabriqués avec guide d'ondes intégrés peuvent fonctionner dans une cellule à écoulement microfluidique.
Patent EP-2603374-A2 (EP)
Inventor: ELLIS JOHN
IPC: B29C70/08
Filed: 2011-08-11
Abstract: A strip of curable prepreg comprising unidirectional fibres aligned with the length of the strip, the fibres being at least partially impregnated with curable thermosetting resin and comprising a flexible polymeric sheet on an outer face of the strip, wherein the strip has a substantially rectangular cross-section defining a width and a thickness of the strip.
Patent EP-2601740-A2 (EP)
Title: Procédé et appareil pour une commande du moteur
Inventor: PETERSON GREGORY A
IPC: H02P23/00
Filed: 2011-08-04
Abstract: La présente invention a trait à divers modes de réalisation de l'organe de commande d'un moteur. Selon des modes de réalisation donnés à titre d'exemple, il est possible de demander à l'organe de commande du moteur de sélectionner un profil de fonctionnement en fonction de la durée de la perte de puissance. Selon un mode de réalisation donné à titre d'exemple, le système comprend une batterie ou un condensateur permettant de fournir de l'énergie à un microcontrôleur dans l'organe de commande du moteur lorsque l'alimentation est déconnectée.
Patent EP-2617235-A2 (EP)
Inventor: SAHIN YILDIRIM
IPC: H04W36/12
Filed: 2011-08-03
Abstract: in a radio telecommunications network, a serving gateway support node controls connections between user equipment nodes and a packet-based network that pass through at least one serving gateway and at least one packet gateway. The serving gateway support node detects failure of communications to a first serving gateway. The serving gateway support node responds to the detected failure by initiating relocation of existing connections through the first serving gateway to instead pass through a second serving gateway. The serving gateway support node detects recovery of communications to the first serving gateway, and responds by ceasing relocation of at least some of the existing connections that have not yet been relocated to the second serving gateway. Related methods, serving gateways, and packet gateways are also disclosed.
Patent EP-2550385-A2 (EP)
Title: Nappes non tissées
Inventor: KRISHNAMURTHY LAKSHMI
IPC: D04H1/541
Filed: 2011-03-22
Abstract: Nappe non tissée comprenant des fibres à deux composants. Les fibres ont des phases continues constituées chacune d'un premier composant de polysulfure d'arylène (PAS) et d'un composant polymère. Le composant polymère peut également être un second polysulfure d'arylène. Le premier composant de polysulfure d'arylène contient un additif de type étain ou zinc, ou les deux, et le premier composant de polysulfure d'arylène de toute fibre donnée est au moins partiellement exposé à la surface externe de ladite fibre.
Patent EP-2573463-A2 (EP)
Inventor: MIN TAE SIK
IPC: F23D14/58
Filed: 2011-04-22
Abstract: Provided is a board-plank premixing burner port arrangement, which may increase durability by preventing a large force from being applied to a burner-fixing structure despite accumulated thermal expansion caused by red heat on a burner surface. According to the present invention, a burner body unit includes a plurality of partially cut and piled plates, and the plates, in forming a gas mixture passage and a burner port, are disposed such that the cut parts of the neighboring plates intersect with one another. The board-plank premixing burner port arrangement of the present invention may have increased combustion efficiency by reducing burner port deformation, and be more easily manufactured at a lower cost through a simplified installation structure of the burner port.
Patent EP-2598828-A2 (EP)
Inventor: ZENKER KLAUS
IPC: E05F15/00
Filed: 2011-07-15
Abstract: The invention relates to a method and measuring device for detecting an object in a hatch opening (1) which can be closed by a movable hatch cover (2), in particular on a military vehicle, the device having an excitation electrode (9) for generating a field, in particular with respect to a metal body of the vehicle, and a measuring electrode (10.1) for determining field variations caused by the object, the field being generated when the hatch cover (2) is closed in dependence upon the position thereof.
Patent EP-2592141-A2 (EP)
Inventor: AKAGI TSUYOSHI
IPC: A01K67/027
Filed: 2011-07-07
Abstract: An object of the present invention is to provide a method for producing tumor cells from cells derived from normal cells without using hTERT. 
     The present invention provides a method for producing tumor cells by carrying out the following treatments (1) and (2) on normal mammary epithelial cells: 
(1) elimination of p53 function; and 
(2) introduction v-Src gene.
Patent EP-2595337-A2 (EP)
Inventor: SEO DONG YOUN
IPC: H04L5/00
Filed: 2011-07-15
Abstract: Provided is a method for transmitting a HARQ (hybrid automatic repeat request) ACK (acknowledgment)/NACK (not-acknowledgement) response from user equipment in which two serving cells are set. The method comprises the steps of: receiving a first transport block through a first serving cell which is set in a first transmission mode, in which up to two transport blocks are supported; determining an HARQ ACK/NACK response which includes a first response to the first transport block; and transmitting the HARQ ACK/NACK response, wherein the first response is the same as a response used when two transport blocks have been received through the first serving cell.
Patent EP-2609478-A2 (EP)
Title: Dispositif de blocage
Inventor: SU DAVIS
IPC: G05G5/02
Filed: 2011-08-26
Abstract: Un dispositif de blocage pour instrument s'étendant depuis une structure de support d'instrument comprend un élément base et un élément coque. L'élément base délimite une ouverture dimensionnée pour y recevoir l'instrument, et comprend une partie collerette extérieure qui s'étend depuis l'élément base. L'élément coque comprend des premier et second éléments corps conçus pour être fixés ensemble à l'élément base dans une première condition afin de bloquer l'accès à l'instrument, et mobiles dans une seconde condition pour permettre l'accès à l'instrument. Au moins un des premier et second éléments corps comprend une partie de verrouillage reçue dans un évidement périphérique extérieur délimité entre la partie collerette et une surface de l'élément base ou de la structure de support d'instrument. Les premier et second éléments délimitent une partie fermoir conçue pour recevoir un composant de verrouillage afin de fixer les premier et second éléments corps dans la première condition.
Patent EP-2633080-A2 (EP)
Title: Sondes code à barres à nanostructure d'acide nucléique
Inventor: LIN CHENXIANG
IPC: C12Q1/68
Filed: 2011-10-28
Abstract: L'invention concerne, entre autre, des sondes code à barres à nanostructures d'acide nucléique marquées par fluorescence, de façon transitoire ou stable, entièrement adressables et pouvant être lues au moyen d'un microscope fluorescent standard et des procédés d'utilisation de celles-ci, notamment des procédés d'utilisation en tant que marqueurs détectables pour des sondes.
Patent EP-2641366-A2 (EP)
Title: A light-weight method for delivering the smallest set of new messages to a conversation cache on an intermittently connected mobile email client
Inventor: KROEGER ROBERT
IPC: H04W4/12
Filed: 2011-11-14
Abstract: A request to update a conversation is sent to a server. At least a portion of the conversation is stored on the client. The request includes a conversation identifier corresponding to the conversation, a first message identifier corresponding to a first message in the conversation, a last message identifier corresponding to a last message of the conversation, and a conversation metric of the conversation. One or more updates are received from the server, the one or more updates including one or more messages corresponding to the conversation.
Patent EP-2489468-A2 (EP)
Inventor: TANAKA MOTOSHI
IPC: B24B41/00
Filed: 2012-02-16
Abstract: An eyeglass lens supplying system for supplying an eyeglass lens to a plurality of eyeglass lens processing apparatus includes: a plurality of conveyer line units, each of which includes: at least one conveyer line conveying a tray; a tray moving unit separating at least two trays from the conveyer line to move the trays to standby positions, and put the tray on the conveyer line; and a control unit obtaining processing information from a host computer; a carrying-in conveyer line connected to the conveyer line of the conveyer line unit; a carrying-out conveyer line connected to the conveyer line o the conveyer line unit; a main control unit communicating with each of the control units, and determines the processing apparatus to process the lens in the tray on the carrying-in conveyer unit, or determines the conveyer line unit to convey the tray on the carrying-in conveyer unit.
Patent EP-2503539-A2 (EP)
Inventor: KUROSAWA TEPPEI
IPC: G09G3/36
Filed: 2012-03-12
Abstract: A liquid crystal display apparatus (100) includes a feature amount generator (20) configured to generate a feature amount based on the number of pixel pairs that satisfy a correspondence between a gradation value of a target pixel and a gradation value of a surrounding pixel around the target pixel for a image represented by an input image signal, a processor (30) configured to set a correction value that reduces a dynamic range of a gradation value of the input image signal when the feature amount is larger than a first threshold, and so as not to set the correction value when the feature amount is equal to or smaller than the first threshold, and a liquid crystal driver (50) configured to drive a liquid crystal display element (66) based on the input image signal that has been corrected by the correction value.
Patent EP-2506407-A2 (EP)
Inventor: WILLBURGER WINFRIED
IPC: H02K26/00
Filed: 2012-03-14
Abstract: The solenoid has a stator and a rotor rotating around a rotational axis (51). An air gap is formed between a rotor disk and a pole face (30). Magnetic poles of the rotor disk, the air gap and outer and inner partial pole faces (31, 32) of the pole face form elements of a magnetic system. One of the elements of the magnetic system is variably formed along circumference direction (10) based on a rotational angle of the rotor around the rotational axis such that torque results in resetting the rotor in a starting position during switching-off current through windings of a cylinder-shaped coil. The magnetic poles are formed as identical or different sized ring segments.
Patent EP-2543748-A2 (EP)
Inventor: WALKER PAUL MATHEW
IPC: C23C20/04
Filed: 2009-04-09
Abstract: A method of improving a superalloy component (1) by at least one additive chosen from the group of Hf, La, Y is provided. The at least one additive is introduced into a surface layer (7) of the component (1).
Patent EP-2495707-A2 (EP)
Inventor: VEERUBHOTLA SITAMAHALAKSHIMI
IPC: G06Q20/14
Filed: 2012-02-28
Abstract: Systems (100) and methods (400) allowing bill payment processing to be initiated from a utility meter (105) are provided. An example system may include a utility meter (105) for paying a utility bill that is operable to: measure utility usage; output data associated with the utility usage; receive user instructions to issue utility bill payment instructions associated with the measured utility usage over the communications network; authenticate the user according to the user authentication information; and transmit the utility bill payment instructions and the payment information over the communications network for processing.
Patent EP-2581891-A2 (EP)
Inventor: BYRNE MICHAEL
IPC: G08B25/00
Filed: 2012-10-11
Abstract: A wireless alarm device network (1) comprises alarm devices (A-J, L) each having a processor, a wireless communication interface, and a condition sensor. The devices are communicate by wirelessly transmitting messages, and in a learning mode, automatically register in a monitoring cluster according to received signal strengths. A device (A-J, K) recognises a device as being in its cluster if at least received signal strength exceeds a threshold. Each device is adapted to monitor each other device or devices in its cluster, and to generate an alert if it determines that a device in its cluster is not sending messages.
Patent EP-2653646-A2 (EP)
Inventor: DALLAN SERGIO
IPC: E06B9/266
Filed: 2012-11-30
Abstract: The invention relates to a stacking unit of slats on support half-ladders for the production of venetian blinds, comprising at least one group 2 for assembling on a slat a hook and a half-ladder with eyelets O. Such group is positioned laterally with respect to a longitudinal sliding axis X of the slats and comprises: - a matrix 11, 12 having a cavity 13 for a portion of rim and two apertures 14 and 15 of access to the cavity, between which a through aperture 16 is made; - a device 31 for applying hooks in correspondence with the first aperture 14; - a device 40 for guiding a half-ladder in correspondence with the through aperture 16, leaving an eyelet in correspondence with the through aperture 16; - a device 32 for closing the hook (G) in correspondence with the second aperture 15 of the matrix. The stacking unit comprises means 4, 5 for generating a relative movement between the slat and the matrix so that a hook anchored to the rim shifts along the cavity from said first aperture to the second 15 crossing the through aperture 16 engaging the eyelet. The hook is closed in correspondence with the second aperture 15.
Patent EP-2615476-A2 (EP)
Inventor: RICHARDSON CHRIS
IPC: G01V3/10
Filed: 2012-12-21
Abstract: A buried object detector comprising: a loop antenna (102) and an RF source (101), the RF source coupled to the loop antenna and arranged to feed the loop antenna with an RF signal, the detector further comprising a detector circuit (105) coupled to the loop antenna and arranged to detect changes in the quality factor of a resonant circuit formed by the loop antenna, wherein the loop antenna is arranged to magnetically couple with a buried object, thereby reducing the quality factor of the resonant circuit.
Patent EP-2689397-A2 (EP)
Title: Système de suivi et de gestion
Inventor: FAIN STEVEN A
IPC: G06Q10/08
Filed: 2012-03-21
Abstract: L'invention porte sur une application de dispositif mobile et un système de logiciel intégré pour gérer une flotte de camions de livraison et de conducteurs, permettant un pointage, une messagerie, une émission de billet et une facturation automatisés. A la fin de la livraison, des billets électroniques comprenant toute la facturation basée sur l'heure et l'emplacement sont acheminés de manière sans fil vers une corbeille d'arrivée de courrier électronique d'un client. Des données d'état, de performance et des exceptions à des données prédéterminées sont fournies à l'aide de dispositifs informatiques, tels que des dispositifs mobiles, en temps réel pour permettre à un répartiteur de gérer efficacement et effectivement la flotte de camions.
Patent EP-2699229-A2 (EP)
Inventor: CHOWHAN MASOOD A
IPC: A61K9/00
Filed: 2012-04-19
Abstract: L'invention concerne une composition ophtalmique comprenant un système d'amélioration de la viscosité constitué de deux agents d'amélioration de la viscosité différents. La composition aqueuse contient un premier agent d'amélioration de la viscosité qui confère une viscosité améliorée après administration de la composition dans l'œil, et un second agent de viscosité (par exemple, des gels ou des gels partiels) qui augmente la viscosité après administration de la composition dans l'œil, ce qui améliore de manière durable la viscosité de la composition.