baber/WOPTO huggingface dataset:
Patent EP-2238685-A1 (EP)
Inventor: CABANILLAS JOSE
IPC: H03F1/32
Filed: 2008-12-16
Abstract: A differential low noise amplifier (LNA) involves two main amplifying transistors biased in saturation, and two cancel transistors biased in sub-threshold. In one example, the gates of the cancel transistors are coupled to the drains of main transistors, in a symmetrical and cross-coupled fashion. The main transistors are source degenerated. Because the gates of cancel transistors are not coupled to the differential input leads of the LNA, the input capacitance of the LNA is reduced. Noise introduced into the LNA output due to the cancel transistors being biased in the sub-threshold region is reduced because there are two stages. The first stage involves the main transistors, and the second stage involves the cancel transistors. By increasing the gain of the first stage and decreasing the gain of the second stage, overall LNA gain is maintained while reducing the noise that the sub-threshold biased transistors contribute to the LNA output.
Patent EP-2088040-A1 (EP)
Inventor: RETH PHILIPP
IPC: B60R25/24
Filed: 2009-01-21
Abstract: The device has a near field communication circuit provided with a radio-frequency identification transponder integrated circuit (3), a radio-frequency identification transceiver integrated circuit, and an oscillating circuit consisting of an inductor (5) and a condenser (6). The radio-frequency identification transponder integrated circuit and transceiver integrated circuit are alternatively connected with the oscillating circuit by a switch. The radio-frequency identification transponder integrated circuit is attached to the switch by a semiconductor switch.
Patent EP-2088465-A1 (EP)
Inventor: TANAKA JUNICHI
IPC: H05K7/20
Filed: 2009-02-05
Abstract: An electric apparatus includes a centrifugal fan (5) that includes an impeller (5d) in a casing (5c), and draws air when the impeller rotates in the casing, and has a blowoff channel of the air from the impeller in the casing, which spreads in a rotating direction of the impeller, and a first cooled part (50R, 50B, 59R, 59B) and a second cooled part (50G, 59G) that has a necessary cooling air capacity larger than that of the first cooled part, the first cooled part and the second cooled part being cooled by the air drawn by the centrifugal fan, wherein a drawing surface (5a) of the centrifugal fan has a first drawing area (A area) and a second drawing area (B area) that has a drawing speed higher than that of the first drawing area when the impeller rotates.
Patent EP-2261429-A1 (EP)
IPC: E03F3/04
Filed: 2009-06-08
Abstract: The element has a gutter body (10) comprising a side wall (16), which are extended parallel to each other and lie opposite together. The side wall defines open front sides (18, 20) of the gutter body at ends of the side wall. The wall comprises a prefabricated opening (36) for lateral coupling of another gutter element. A flange device attaches the laterally coupled gutter element at a region of the prefabricated opening. The flange device is extended along an edge of the side wall, where the edge limits the prefabricated opening.
Patent EP-2172578-A1 (EP)
Inventor: MEYER BJOERN
IPC: C23C14/35
Filed: 2009-08-12
Abstract: A process removes a hard coat of varying thickness from a softer substrate e.g. a hard coat of aluminium from an underlying softer plastic web of e.g. PET foil. The substrate (11) and coating enter (16) and advance through a vacuum chamber (12). A sputter magnetron (14a) within the vacuum chamber generates plasma (15) that activates the hard surface resulting in removal of material from the soft substrate. The inlet (16) is located either before or after the sputter magnetron as seen in the direction of substrate advance. Also claimed is a commensurate assembly.
Patent EP-2226260-A1 (EP)
Inventor: PAPPLER ROBERT
IPC: B65D21/02
Filed: 2004-07-28
Abstract: The food container (100), with a lid (105) and a base body (103), has a seal (107) for at least one of them. A compensation unit (120), with at least one elastic component, works with the seal and the two container components and especially to set the position and/or pressure of the seal at the base body and/or at least one inner fitted or suspended tray (109), to prevent leakage and seal the food contents against the external environment.
Patent EP-2228759-A1 (EP)
Inventor: HARDY MICHAEL T
IPC: G06Q10/00
Filed: 2009-03-13
Abstract: A method and computing device for updating a calendar database storing event data associated with an event are provided. The event data comprises identifiers of invitees to the event and a maximum number of attendees for the event. The computing device is in communication with the calendar database. Event request data is transmitted to respective invitee computing devices associated with the invitees, the event request data requesting respective responses from the invitee computing devices, each respective response comprising one of a positive response indicative that the event will be attended and a negative response indicative that the event will not be attended. Respective positive responses are received from at least a subset of the invitee computing devices. The event data is updated, based on the positive responses, to maintain a first list of identifiers of attendees. If a number of attendees equals the maximum number, and at least one subsequent positive response is received, then: the event data is updated, based on the at least one subsequent positive response, to maintain a second list of identifiers of waitlistcd invitees for the event; and a waiting-list notification is transmitted, to each one of the invitee computing devices associated with the second list, the waiting list notification indicative that an invitee associated with one of the invitee computing devices associated with the second list is on a waiting list.
Patent EP-2108903-A1 (EP)
Inventor: DANOV VLADIMIR
IPC: F25B9/14
Filed: 2009-03-17
Abstract: The method involves providing a part of a compressor (30) for compressing a working medium for a working output (P) for producing a thermal acoustic machine (100). The working medium is cooled in a cooling device (50) in another thermal acoustic machine (200). An independent claim is included for a device for liquefying a working medium, particularly for carbon dioxide liquefaction for a power plant.
Patent EP-2270413-A1 (EP)
Inventor: AGOSTINI BRUNO
IPC: H01L23/427
Filed: 2009-06-10
Abstract: The thermosyphon heat exchanger (1) according to the invention consists of a set (2; 21, 22) of linear conduit elements (4.1 to 4.15) and a heat exchange plate (3) mounted in a heat receiving region on the conduit elements (4.1 to 4.15). The longitudinal axes of the conduit elements (4.1 to 4.15) extend in a first direction in a plane defined by the flat side of the heat exchange plate (3). The conduit elements (4.1 to 4.15) project above the heat receiving region in the first direction on a first side and an opposing second side such that the extension of the conduit elements (4.1 to 4.15) on each side of the heat exchange region is suitable for constituting a condensing region for condensing a refrigerant vaporized in the heat receiving region if the first direction is arranged vertically.
Patent EP-2133721-A1 (EP)
Inventor: KALWA MATTHIAS
IPC: B60Q1/04
Filed: 2009-06-10
Abstract: The system has a housing (10) accommodated by a frame (11). A light module (12) is accommodated in the housing. A compensating element (14) is arranged in a connection chain between the frame and the light module. The compensating element has a cone shaped diaphragm (15) and a compensation body (16). The compensation body cooperates with the diaphragm such that a thermal related traverse is produced in the diaphragm. Thermal related modification of a position of the light module is compensated relative to the frame over the traverse.
Patent EP-2163392-A1 (EP)
Inventor: ZIBROV SERGEY
IPC: B41M3/14
Filed: 2009-06-19
Abstract: The invention relates to the field of the protection of securities, documents, and articles. A method of protection of documents, securities, or articles using quantum markers based on active nitrogen vacancy (NV) centers in nanocrystals of diamonds is proposed in the invention. The technical result is an increase in the reliability of the protection of the object of protection against falsification. The technical result is achieved by the fact that, in a method of protection of documents, securities, and articles that consists in the fact that the optical properties of NV centers of nanoparticles of diamond are used for protection against counterfeits, during the fabrication of the object of protection, nanoparticles of diamond measuring from 5 to 150 nm are introduced into it or into its constituent components.
Patent EP-2281479-A1 (EP)
Inventor: BOYDELL JAMES
IPC: A47F5/11
Filed: 2009-06-30
Abstract: The shelf has a fixing unit fixing a shelf bottom (40) at a front wall. The shelf bottom includes another fixing unit for connection with the former fixing unit. The shelf bottom rests at the rear wall in a folding arrangement. A wall shelf is connected with the former fixing unit and the front wall in a utilization arrangement, and encloses a space. The shelf bottom is tilted relative to the rear wall around an axis. A part of the shelf bottom is fabricated with two material layers. The front wall includes a cross web for supporting the shelf bottom. An independent claim is also included for a method for establishing a foldable shelf.
Patent EP-2164250-A1 (EP)
Inventor: YOON YEO-RI
IPC: H04N5/445
Filed: 2009-07-13
Abstract: A broadcast receiver and a method for processing a digital caption using the same. A broadcast receiver receives a broadcast signal containing digital caption information, searches for an explanation of terminology to be explained if terminology in the digital caption information is included in a list of terminology to be explained, and displays the explanation found for the terminology to be explained on a screen.
Patent EP-2145932-A1 (EP)
Inventor: KYOTA HIROKAZU
IPC: C09D11/10
Filed: 2009-07-14
Abstract: The present invention provides an aqueous ink composition including at least a sensitizing dye represented by the following Formula (i), an ethylenically unsaturated bond-containing water-soluble polymerizable compound, a polymerization initiator and water:
     
wherein, in Formula (i), X represents O, S or NR; n represents an integer of 0 or 1; R represents a hydrogen atom, an alkyl group or an acyl group; each of R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7  and R 8  independently represents a hydrogen atom or a monovalent substituent, provided that any neighboring two of R 1 , R 2 , R 3  and R 4  may be bonded to each other to form a ring, and R 5  and R 7  or R 8 , or R 6  and R 7  or R 8 , may be bonded to each other to form an aliphatic ring but do not form an aromatic ring.
Patent EP-2166547-A1 (EP)
Inventor: ZHU XIAOHONG
IPC: H01G4/12
Filed: 2009-09-21
Abstract: The method involves depositing a lead based ceramic oxide dielectric material amorphous layer (9) on a substrate, where the lead based ceramic oxide dielectric material is chosen from a lead niobate, lead magnoniobate and solid solution resulting from mixture of lead titanate and lead magnoniobate. A crystallization of the lead based ceramic oxide dielectric material amorphous layer is retained at a temperature lower that or equal to 550 degree Celsius to obtain lead based ceramic oxide dielectric material with a pyrochlore phase. An independent claim is also included for a method for manufacturing a capacitor of an integrated circuit.
Patent EP-2184620-A1 (EP)
Inventor: MAVILIO ALEJANDRO ANTONIO VALENCIANO
IPC: G01V1/28
Filed: 2009-11-03
Abstract: A method for migrating three dimensional seismic data in tilted transversely isotropic media ("TTI") is based on generating numerical solutions to an exact relationship for a three dimensional dispersion relationship of seismic energy traveling through TTI media. The numerical solutions use selected input values of polar angle φ and azimuth angle ψ of a transverse isotropic axis of symmetry, and selected values of Thomsen anisotropic parameters to generate tables of numerical values. Based on the tables of numerical values, optimized coefficients for a finite-difference relationship are estimated along multiple splitting directions. The seismic data are then migrated using a three dimensional Fourier finite difference extrapolation algorithm.
Patent EP-2192550-A1 (EP)
Inventor: FEIDEN DIRK
IPC: G06T7/20
Filed: 2009-11-12
Abstract: The method involves determining a position of region in an image corresponding to a region of another image by a characterized value of the region of the latter image and another characterized value of the region of the former image. The position change of a camera system (16) between point of time of receiving the former image and the point of time of receiving the latter image is determined based on the position of the region in the latter mage and position of the region of the former image corresponding to the region of the latter image. An independent claim is also included for a device for detecting and processing an image, comprising a camera system.
Patent EP-2190144-A1 (EP)
Inventor: HELBERT EMMANUEL
IPC: H04W48/18
Filed: 2009-11-24
Abstract: The method involves recording set of data representing resources needed for applications (AP1-AP3) embedded on a mobile terminal, and collecting set of data representing current technique of access interfaces. A priority coefficient for pair formed by the application and the access interfaces is calculated based on the set of data. The access interface, with priority coefficient higher than current instant, is determined for the current application. An independent claim is also included for a device for managing connections between applications embedded on a mobile terminal and interfaces for accessing wireless communication networks, comprising a routing unit.
Patent EP-2284992-A1 (EP)
Inventor: DOOPER LUTSEN LUDGERUS ALBERTUS HENDRIKUS
IPC: H03F3/217
Filed: 2009-07-15
Abstract: A switching amplifier comprising: an output driving circuit (400) including a pair of switching transistors (M1, M2) connected in series between a pair of supply voltage lines (V P , gnd); a switch driver circuit (204a) configured to drive the switching transistors (M1, M2) with first and second respective PWM signals dependent on an input signal (101); an output connection between the pair of transistors (M1, M2) for driving an output load (403); and an output current sensing circuit for measuring a current through the output load, the output current sensing circuit comprising: a current sensing resistor (401a) connected between a first one (M2) of the pair of transistors and an adjacent supply voltage line (gnd); and a voltage sense circuit (404) connected across the current sensing resistor, wherein the voltage sense circuit is configured to sample a voltage across the current sensing resistor (401 a) at a midpoint of successive corresponding portions of one of the PWM signals.
Patent EP-2168510-A1 (EP)
Inventor: WIDENHOUSE CHRISTOPHER W
IPC: A61B17/34
Filed: 2009-09-29
Abstract: A surgical access device is provided that includes a housing having at least one access port therein for receiving a surgical instrument therethrough, and at least one elongate flexible instrument channel extending from the housing and having a lumen extending therethrough and in fluid communication with the at least one access port in the housing. The instrument channel is adapted to move from a first collapsed configuration in which the channel is sealed to substantially prevent fluid from flowing therethrough to a second expanded configuration upon insertion of an instrument therethrough.
Patent EP-2199493-A1 (EP)
Inventor: KELLER PATRICK
IPC: E04B5/32
Filed: 2009-12-01
Abstract: The method involves forming a pre-cur notch on a side of a transversal median part (10c) of a module, and progressive folding forming a part of a transversal progressive rib, where the rib is constituted of a guide of an adjusting pull rod. A longitudinal fold of parts of the module is formed over the rib for producing a support plane perpendicular to a plane of the module. The module is separated. An independent claim is also included for a carcass comprising a transversal median part.
Patent EP-2289797-A1 (EP)
Inventor: KOLETZKO WOLFRAM
IPC: B64C25/52
Filed: 2009-08-27
Abstract: The invention relates to an undercarriage for a rotary wing aircraft, the undercarriage including a tubular structure (7) with skids, said tubular structure (7) being designed to be mounted under or in a bottom portion (4) of the aircraft, the undercarriage being  characterized in that  the tubular structure (7) comprises left and right longitudinal portions that are retractable, each of which portions is suitable for moving between a retracted position in a cruising flight configuration and a deployed configuration in a landing configuration.
Patent EP-2336436-A1 (EP)
Inventor: INGLIN URS
IPC: E03D11/08
Filed: 2009-12-09
Abstract: The device has a flushing tank (28) from which a quantity of flushing water is fed to a toilet bowl (6). The flushing water quantity is divided into one quantity for cleaning an upper region of the toilet bowl and another quantity for moving water which is present in the toilet bowl. A distributing device (30) is provided in which the flushing water quantity is divided into at least three different quantities. An independent claim is included for water closet.
Patent EP-2320703-A1 (EP)
Inventor: YOSHIZAWA TAKAHITO
IPC: H04W48/18
Filed: 2009-11-05
Abstract: The present invention concerns a femtocell, and a method at a cellular device for selecting and reselecting a cell, the cellular device being camped on a first cell corresponding to a cellular technology, the cell enabling said cellular device to access at least one service, the method comprising the step of scanning if another cell corresponding to a same cellular technology is available in the area of the cellular device and if a second cell is available and enables the cellular device to access more services than in first cell, reselecting to the second cell.
Patent EP-2243272-A1 (EP)
Inventor: BEALS WILLIAM MICHAEL
IPC: H04L29/06
Filed: 2009-02-02
Abstract: A method for providing remote access to segments of a transmitted program is presented. The program is recorded, and then stored at a communication server. Information specifying a segment of the stored program is transferred from a communication device to the communication server. Also, a request for access to the specified segment of the stored program is transferred from another communication device to the communication server. In response to the request, the specified segment of the program is transferred from the communication server to the requesting communication device.
Patent EP-2250433-A1 (EP)
Inventor: GLOCK MARKUS
IPC: F21S8/02
Filed: 2009-02-18
Abstract: L'invention concerne une lampe, en particulier une lampe à éclairage dirigé vers le bas, avec un boîtier (2) et avec un réflecteur (10) reçu par le boîtier (2), sachant que la lampe présente une zone de sortie de lumière (12) qui est divisée par le réflecteur (10) en une zone de sortie de lumière principale (14) et une zone de sortie de lumière secondaire (16), attenante. De plus, la lampe présente un premier moyen d'éclairage (4) qui est disposé dans le boîtier (2) de telle sorte qu'il émet de la lumière principalement sur la zone de sortie de lumière principale (14), et un autre moyen d'éclairage (6) qui est disposé dans le boîtier de telle sorte qu'il émet de la lumière principalement sur la zone de sortie de lumière secondaire (16). Avec une telle lampe, la trajectoire de la lumière du premier moyen d'éclairage (4) et celle de la lumière de l'autre moyen d'éclairage (6) peuvent donc se chevaucher. La lampe convient ainsi à la fois pour un éclairage d'accentuation particulièrement agréable et pour produire un éclairage général de grande qualité.
Patent EP-2252735-A1 (EP)
Inventor: GRUNERT KLAUS
IPC: D06F58/02
Filed: 2009-02-20
Abstract: L'invention concerne un appareil ménager pour le séchage de linge, en particulier un sèche-linge ou un lave-linge séchant, qui présente un élément autour duquel peut circuler de l’air de traitement, sachant que l’élément possède un substrat en métal ou en matière plastique qui présente une surface tournée vers l’air de traitement. Cette surface porte un revêtement empêchant l’adhérence de particules étrangères.
Patent EP-2260311-A1 (EP)
Inventor: BALASUBRAMANIAN CHANDRAMOULI
IPC: H04W80/04
Filed: 2009-03-26
Abstract: L'invention concerne des techniques de récupération de session(s) sous protocole Internet (IP) mobile d’un agent de mobilité dans un réseau IP mobile. Dans un mode de réalisation de l’invention, pour chaque session de mobilité associée à un agent de mobilité, l’agent de mobilité renvoie de façon distributive des informations spécifiques de l’agent de mobilité à l’agent de mobilité homologue associé à la session de mobilité en question. Les informations spécifiques de l’agent de mobilité ne sont pas utilisées par l’agent de mobilité homologue. Lorsque l’agent de mobilité perd involontairement au moins une session de mobilité, l’agent de mobilité récupère les informations spécifiques de l’agent de mobilité mémorisées associées aux sessions en question auprès des agents de mobilité homologues respectivement associés à ces sessions. L'invention concerne également d’autres procédés et appareils.
Patent EP-2265525-A1 (EP)
Title: Appareil et procédé de chargement d'objets usagés
Inventor: PETERSEN HENRIK JUHL
IPC: B65G47/14
Filed: 2009-04-14
Abstract: La présente invention concerne un appareil de chargement d'objets, tels que des récipients de boisson usagés, dans une unité d'enregistrement et/ou de tri dans laquelle les objets sont disposés sur un moyen de réception et envoyés un par un selon une orientation prédéterminée sur au moins un transporteur (2). Le moyen de réception comprend au moins une table de réception (3) comprenant au moins un disque rotatif (4, 5) doté d'au moins un transporteur disposé de manière tangentielle par rapport au(x) disque(s) rotatif(s), et une barrière périphérique entourant essentiellement au moins une partie de ladite/desdites table(s) de réception. Par conséquent, un système de chargement simple et efficace pour une utilisation dans un système de retour de récipients de boisson usagés, tels que des cannettes ou des bouteilles, est proposé. L'appareil selon l'invention permet de manipuler ces récipients de boisson usagés de manière très rapide et sans heurts, ce qui rend par conséquent le système de chargement selon l'invention adapté au traitement d'emballages composés de verre, de plastique ou de métal ou d'un mélange quelconque de ceux-ci.
Patent EP-2268831-A1 (EP)
Inventor: GREEN JONATHAN A
IPC: C12Q1/37
Filed: 2009-04-10
Abstract: Disclosed are methods and compositions for detecting pregnancy in an animal by means of assaying peptidase activity of one or more Pregnancy Associated Glycoproteins (PAGs). In certain aspects, methods also comprising use of an antibody that binds immunologically to a PAG that displays proteolytic activity are provided. Substrates of proteolytic PAGs are also provided, as are kits, and methods of use. Further, methods of purifying PAGs based on their proteolytic activity are also provided.
Patent EP-2269054-A1 (EP)
Inventor: CASULA OLIVIER
IPC: G01N29/28
Filed: 2009-04-21
Abstract: Traducteur ultrasonore de contact, à éléments multiples, sabot flexible et prof ilomètre. Ce traducteur s'applique notamment au contrôle non destructif d'un objet et comprend : un ensemble d'éléments (10) rigidement solidaires les uns des autres dont au moins une partie servent d'émetteurs d'ultrasons, un sabot (6) dont au moins la face avant est flexible pour être applicable contre la surface de l'objet (2) et dont la face arrière est rendue solidaire de l'ensemble des éléments, et un profilomètre (8) pour mesurer des variations de la surface et fournir des signaux représentatifs de celles-ci pour permettre aux émetteurs d'engendrer un faisceau ultrasonore focalisé (F) dont les caractéristiques sont maîtrisées par rapport à l'objet.