baber/WOPTO huggingface dataset:
Patent EP-2779562-A1 (EP)
Inventor: MANKU TAJINDER
IPC: H04B15/00
Filed: 2013-03-15
Abstract: In a radio receiver, a method of reducing second order distortion components, involves at a first mixer, mixing an input signal with an oscillator signal to generate an I component of a received radio signal; at a second mixer, mixing the input signal with a phase shifted oscillator signal to generate a Q component of the received radio signal; where the I and Q components of the received signal have a receive bandwidth; computing an estimate of second order distortion components as a power output of the I and Q components between approximately the receive bandwidth and twice the receive bandwidth of the received radio signals; and adjusting an operational parameter of the radio receiver to reduce the estimated value of second order distortion components. This abstract is not to be considered limiting.
Patent EP-2647318-A1 (EP)
Inventor: MORIN GILLES
IPC: A47J31/36
Filed: 2013-03-19
Abstract: The device (1) has a piston sliding in a sleeve for varying the volume of a chamber, where a lip seal (19) is provided at a front end (4a) of the piston. A liquid supply unit is connected to a water source to supply water in the chamber. A scraper (25) is provided between the front end of the piston and the lip seal, where the scraper includes an orifice (27) communicating with the chamber, and hollow spaces (29a, 29b) for allowing the water from the chamber to circulate between the scraper and the lip seal. An independent claim is also included for a method for operating a piston device.
Patent EP-2722590-A1 (EP)
Inventor: GRIFFIN MIKE
IPC: C02F1/00
Filed: 2013-03-25
Abstract: There is disclosed a steam plant 10 comprising a boiler 18 arranged to generate steam; a reverse osmosis unit 14 having a RO inlet 46 arranged to receive inflow water and a permeate outlet 58 in fluid communication with the boiler 18 through a permeate line 60, wherein in use the reverse osmosis unit 14 receives inflow water and generates permeate which is provided to the boiler 18 through the permeate line; a blowdown vessel 20 in fluid communication with the boiler 18 so as to receive hot blowdown water from the boiler 18, and a blowdown vessel outlet 84 which is in fluid communication with the RO inlet 46 through a blowdown return line, wherein in use the blowdown vessel 20 generates cooled blowdown water; and a flow controller 86 having a temperature sensor arranged to monitor the temperature of the cooled blowdown water. In use, if the temperature of the cooled blowdown water is below a threshold then the flow controller 86 operates to direct the cooled blowdown water to the RO inlet 46. There is also disclosed a method of operating a steam plant and a method of upgrading an existing steam plant.
Patent EP-2784790-A1 (EP)
Inventor: TONIN ANDREA
IPC: H01F27/14
Filed: 2013-03-28
Abstract: A pressure relief device for a power transformer having a tank filled with an insulating fluid, the pressure relief device comprising a shaped body suitable to be connected at an opening of the tank, and a valve-like element which is displaceable between a first position where it is suitable to close the opening of the tank and a second position where it is spaced away from the opening when the pressure inside the tank reaches a predefined operating threshold value. The pressure relief device further comprises: 
- a pressure transducer which is operatively associated with said shaped body and is adapted to continuously sense the pressure inside said tank; 
- an electronic circuit which receives signals from the pressure transducer; and 
- means for setting a desired alarm threshold corresponding to a pressure inside the tank below the operating threshold value.
Patent EP-2786826-A1 (EP)
Title: Elektrochemisches Bearbeitungsverfahren zur Herstellung von Ausnehmungen mit und ohne Hinterschneidungen
Inventor: PLATZ ALBIN
IPC: B23H3/04
Filed: 2013-04-03
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur elektrochemischen Bearbeitung eines Bauteils (1), welches eine Ausnehmung mit mindestens drei zu bearbeitende Oberflächen aufweist, die im Schnitt in etwa eine U - Form bilden, wobei eine erste (4, 7) und eine zweite zu bearbeitende Oberfläche (3, 6) einander gegenüber liegen und die dritte Oberfläche (2, 5) einschließen, wobei mindestens eine Elektrode bereitgestellt wird, die mindestens drei Arbeitsflächen aufweist und so geformt ist, dass sie eine äußere Kontur aufweist, die von der Form komplementär zu der zu bearbeitenden Ausnehmung ausgebildet ist, aber kleiner als die Ausnehmung dimensioniert ist, so dass sich bei der Anordnung der Elektrode (8,9) in der Ausnehmung ein Spalt (21, 22) zwischen Ausnehmung und Elektrode ausbildet, wobei die Elektrode abwechselnd so angeordnet wird, dass eine erste Spaltbreite (21), die einer Bearbeitungsspaltbreite entspricht, einmal zwischen einer ersten Arbeitsfläche und der ersten Oberfläche (4, 7) sowie zwischen einer dritten Arbeitsfläche und der dritten Oberfläche (2, 5) und das andere Mal zwischen einer zweiten Arbeitsfläche und der zweiten Oberfläche (3, 6) sowie zwischen einer dritten Arbeitsfläche und der dritten Oberfläche (2, 5) erreicht oder unterschritten wird, sowie eine entsprechende Vorrichtung hierzu.
Patent EP-2650769-A1 (EP)
Inventor: ARAKAWA HIROKI
IPC: G06F3/0488
Filed: 2013-04-05
Abstract: A display input device includes a display portion and a touch panel portion. When an object to be transferred is determined by touching two points on the touch panel portion, the display portion displays transfer destination designation information indicating which object is designated as a transfer destination among objects that can be a transfer destination of the object to be transferred. When the touch panel portion has accepted a transfer destination switching operation performed while one or more of the two touched points keep being touched, the display portion switches the object designated as a transfer destination by the transfer destination designation information. After the display portion has displayed the transfer destination designation information, when the touching operation has been released, the touch panel portion accepts the object designated as a transfer destination when the touching operation has been released, as a transfer destination of the object to be transferred.
Patent EP-2789721-A1 (EP)
Inventor: JUAN PANG CHIH
IPC: B01F13/10
Filed: 2013-04-11
Abstract: A combination type auto dye-preparation/metering dyeing system includes a liquid dispensing module ( 3 ) for metering a dye solution to be dispensed, a receptacle input module ( 5 ) for carrying receptacles ( 81 ), a rotary table module ( 2 ) for transferring each receptacle ( 81 ) to a weighing scale ( 80 ) to receive a predetermined amount of the dye solution dispensed by the liquid dispensing module ( 3 ), a standard concentration liquid preparation module ( 4 ) for preparing the desired dye solution for the liquid dispensing module ( 3 ), a receptacle output module ( 6 ) for receiving the receptacles ( 81 ) with the dispensed dye solution from the rotary table module ( 2 ), a dyeing module ( 7 ) for transferring the dye solution from the receptacles ( 81 ) to respective dyeing container ( 51 ), and a control unit ( 1 ) for controlling the operation of each part of the combination type auto dye-preparation/metering dyeing system. The combination of the system can be selectively set to fit the requirements of different clients.
Patent EP-2793303-A1 (EP)
Title: Lithium-Ionen-Zelle mit optimierter Elektrodenkinetik
Inventor: PÖTZ SANDRA
IPC: H01M10/0525
Filed: 2013-04-16
Abstract: Beschrieben wird eine Lithium-Ionen-Zelle, umfassend eine positive Elektrode, eine negative Elektrode und einen Separator, der für Lithiumionen permeabel ist, welche beim Laden und Entladen der Zelle zwischen der positiven und der negativen Elektrode hin- und herwandern. Die Zelle zeichnet sich besonders dadurch aus, dass die positive und/oder die negative Elektrode ein metallisiertes textiles Flächengebilde, insbesondere ein Vlies, als Stromsammler aufweist, wobei das Flächengebilde eine mittlere Filamentdichte von weniger als 10 mg/mm 3  aufweist und in gleich große Volumeneinheiten mit einem Mindestvolumen von 1 mm 3  unterteilbar ist, deren Dichte um maximal 7,5 % von der mittleren Filamentdichte des Flächengebildes abweicht.
Patent EP-2808665-A1 (EP)
Inventor: GROENHUIJZEN SERGE
IPC: G01L23/18
Filed: 2013-05-28
Abstract: Disclosed is a pressure-measuring plug (100) for a combustion engine comprising a hollow plug body (102), a housing (110) attached to a distal end (102D) of the plug body (102), electronic components (116) arranged in the housing (110) and a sensing module (104) arranged in the hollow plug body and attached to a proximal end (102P) of the hollow plug body (102) The measuring plug further comprises an interconnection module (108) configured to electrically connect the electronic components (116) to the sensing module (104) through the hollow plug body. The interconnection module (108) comprises an elongated support structure (108A) with a first end (108P) provided with first terminals (108C) and a second end (108D) provided with second terminals (108B1), wherein the first terminals (108C) provide an electrical coupling which is flexible in axial direction. The interconnection module provides a reliable connection and could be used for mass production.
Patent EP-2676647-A1 (EP)
Inventor: HUH MOON YOUNG
IPC: A61F9/06
Filed: 2013-06-21
Abstract: A grinding mode selector switch for welding masks which controls an anti-glare device blocking hazardous light during a welding operation or an operation using a cutting torch and protecting eyes of a worker during a grinding operation without taking off a welding mask during the welding operation and the grinding operation is disclosed. The grinding mode selector switch for welding masks is installed on the outer surface of the welding mask and is not touched by an external object, and the protruding height of a button protective cap is equal to or greater than the height of a button so as to prevent the button from being touched by an external object when the worker performs an operation.
Patent EP-2739112-A1 (EP)
Inventor: GAETANO JR ARTHUR L
IPC: H04L29/06
Filed: 2013-06-28
Abstract: A collaboration handoff method for seamlessly passing a communication session between devices includes connecting a first device (210) and a second device (216) to enable communication between the first and second devices using an intermediary device (214) to initiate a communication session. A request may be received from one of the first device (210) and a third device (212) to switch to the third device (212) for communication with the second device (216). Communication session data for the first device (210) may be identified at the intermediary device(214). The third device (212) may be connected with the second device (216) within the communication session and the communication session data may be transmitted to the third device (212).
Patent EP-2704194-A1 (EP)
Inventor: GOEBL CHRISTIAN
IPC: H01L23/495
Filed: 2013-07-05
Abstract: The power semiconductor module (1,1'') has electrically conductive metal mold structure (2) in which electrically conductive sheet metal elements (5) are placed. The metal sheet assembly (4) is provided with non-conductive insulating layer (3) that is electrically connected with metal mold structure. The edges (14) of the metal sheet elements are extended along the direction of the non-conductive insulating layer. The sintered layer (9) is arranged between the metal plate assembly and power semiconductor switches (10a,10b). An independent claim is included for method for manufacturing power semiconductor module.
Patent EP-2684939-A1 (EP)
Inventor: BHATTACHARYA PAROMITA
IPC: C10J3/84
Filed: 2013-07-11
Abstract: A system 10 includes a gasifier 12. The gasifier 12 includes a reaction chamber 31 configured to convert a feedstock 28 into a synthetic gas 30, a quench chamber 32 configured to cool the synthetic gas, and a transition section 60 between the reaction chamber 31 and the quench chamber 32. The gasifier also includes a quench ring 66 configured to provide a first flow of a coolant to the quench chamber 32 and a shielding gas system 11 configured to provide a second flow of a shielding gas to protect at least one of the quench ring 66 or the transition section 60.
Patent EP-2685639-A1 (EP)
Inventor: TABET TARIK
IPC: H04B7/06
Filed: 2013-07-11
Abstract: Systems, methods, and apparatuses for phase-rotated reference signals are provided. 
     In accordance with one implementation, phase-rotated reference signals are transmitted from multiple transmit antennas on the same reference signal (RS) resource elements. 
     The receiver may determine channel coefficients for links corresponding to the multiple antennas, based on the received signals at the RS resource elements. Time-domain filtering or frequency-domain orthogonal codes may be used to determine the channel coefficients for links corresponding to the multiple antennas. The phase-rotation information may be broadcasted in a system information block (SIB) message or signaled in a radio resource control (RRC) message.
Patent EP-2695686-A1 (EP)
Inventor: PINOTTI CARLOS
IPC: B21D53/90
Filed: 2013-07-16
Abstract: An axle housing and a method of manufacture. The axle housing may include first and second housings that have spindle portions that cooperate to define at least one spindle that may be configured to rotatably support a wheel assembly.
Patent EP-2687478-A1 (EP)
Inventor: LAUMER ROLAND
IPC: B67B3/00
Filed: 2013-07-19
Abstract: The device (1) has a treatment chamber (2) that is provided for treating the closures (3). A transport path is used for transporting the closures through the treatment chamber. The treatment chamber is provided with two separately extending shutter guides (4,5) for the simultaneous conveying of closures. An independent claim is included for a method for handling of closures for containers.
Patent EP-2741462-A1 (EP)
Inventor: BJÖRKENGREN ULF
IPC: H04L29/06
Filed: 2013-08-26
Abstract: A method in a first device for anonymously delivering data to a part that has initiated a task is provided. The first device and the part initiating a task are participants in opportunistic sensing. The method comprises creating a data sample and encrypting the data sample with a public key of the task initiating part. After communicating the protected sample to one or more intermediate devices, one of the one or more intermediate devices delivers the protected sample to the task initiating part, such that the task initiating part does not know the identity of the first device. The task initiating device only know the identity of the one of the one or more intermediate devices that delivered the protected sample to the task initiating part, wherein the intermediate devices are participants in the opportunistic sensing.
Patent EP-2859896-A1 (EP)
Inventor: TORRENTE YVAN
IPC: A61P21/00
Filed: 2013-10-08
Abstract: Here we described nutritional supplements containing baicalin, curcumin, green tea catechins, vitamin E, vitamin C, coenzyme Q10, L-acetyl-carnitine, DHA, EPA and their methods of use in improving muscle function, endurance and physical performance after exercise. The nutritional supplements can be used to enhance endurance capacity and muscle recovery, to increase muscle mass, preventing muscle loss, to reduce muscle fatigue, maintaining muscle performance, muscle strength, and/or muscle function. Moreover they are able to prevent catabolism (muscle atrophy or wasting) when administrated to a mammalian subject.
Patent EP-2722800-A1 (EP)
Inventor: BEECHUM ANDREW R
IPC: G06Q50/00
Filed: 2013-10-21
Abstract: Embodiments presented herein provide systems, methods and articles of manufacture for a computer-implemented method to monitor users interacting in an online multiuser environment. For each message sent by a user during a session, determining, via a first classifier, whether the message is either acceptable or unacceptable for the online multiuser environment. Upon satisfying a triggering condition for the session of the user, determining, via a second classifier, whether to escalate the session to a moderator for review.
Patent EP-2873581-A1 (EP)
Inventor: PLAQUIN BERNARD
IPC: B61D19/02
Filed: 2013-11-15
Abstract: An articulated sliding door assembly comprises a door leaf (24) and a guide rail assembly (20) for guiding the door leaf (24) in translation parallel to a horizontal sliding direction (100) relative to the guide rail assembly (20) between a first end position and a second end position and a linkage for guiding the guide rail assembly (20) with respect to a doorway (10) between a recessed position and a protruding position. The doorway (10) is closed by the door leaf when the guide rail assembly (20) is in the recessed position and the door leaf is in the first end position, and open when the guide rail assembly (20,42) is in the protruding position and the door leaf is in the second end position. The linkage allows only a pivoting movement of the guide rail assembly (20) about a vertical pivot axis (50) fixed relative to the doorway (10).
Patent EP-2735380-A1 (EP)
Inventor: WALDEN JOHN
IPC: B06B1/06
Filed: 2013-11-22
Abstract: The invention provides a transducer for use in a locator beacon for locating objects underwater, and a locator beacon incorporating such a transducer. The transducer comprises a housing that encloses a cavity. The housing has one or more apertures for allowing fluid to flow into and out of the cavity when the locator beacon is placed underwater. The transducer also comprises a piezo-electric element attached to or forming part of said housing, said element capable of movement when an electrical signal is applied to it, such that water is moved in and out of the cavity via the apertures thereby generating sound energy at a frequency that is the same as the frequency of the electrical signal applied.
Patent EP-2779627-A1 (EP)
IPC: H04N5/33
Filed: 2013-03-14
Abstract: Disclosed are methods and apparatus for operating a sensor (14). The methods comprise: acquiring, by an intermediate module (10), from a sensor unit (8), configuration data, the sensor unit comprising the sensor (14), the configuration data relating to the sensor (14); acquiring, by one or more further modules (18), from the intermediate module (10), the configuration data relating to the sensor (14); and using the configuration data, acquiring, by one or more of the further modules (18), a set of algorithms comprising one or more algorithms selected from the group of algorithms consisting of: control algorithms for controlling the operation of the sensor (14), and data processing algorithms for processing sensor data output by the sensor (14).
Patent EP-2721958-A1 (EP)
Title: Device for connecting aligned chairs to one another
Inventor: OLANO JAUREGUI JUAN CARLOS
IPC: A47C1/124
Filed: 2013-10-17
Abstract: The device has tubular portion (1) with open ends (2,3). The beverage is contained in lower end of tubular portion of vessel. The user's mouth is contacted to upper end of tubular portion of vessel, to suck up beverage. An outer surface of lower end of tubular portion is provided with longitudinal lateral extension (4) used to stir, break up, separate, scrape out, scrape up, mix and churn beverage using spoon. The grooves (7) are formed in vessel, to facilitate drinking. A longitudinal edge portion (10) of lateral extension is used for scraping beverage.
Patent EP-2804953-A1 (EP)
Inventor: DUKAN SAM
IPC: G01N33/58
Filed: 2013-01-16
Abstract: La présente invention concerne un procédé de marquage spécifique de bactéries vivantes d'une catégorie donnée de bactéries dans un échantillon comprenant des bactéries, le procédé comprenant les étapes de : a) incubation desdites bactéries dudit échantillon avec au moins un analogue d'un composé monosaccharidique, ledit monosaccharide étant un résidu monosaccharidique endogène de glycanes de la membrane externe d'une telle catégorie donnée de bactéries, ledit résidu monosaccharidique endogène comprenant un acide ulosonique ou un résidu de sel d'ulosonate, ledit analogue d'un composé monosaccharidique étant un monosaccharide modifié substitué à une position donnée par un premier groupe chimique réactif capable de réagir avec un second groupe réactif d'une molécule de marquage, ladite position donnée étant de préférence une position qui comprend un groupe libre dans ledit résidu monosaccharidique endogène incorporé à l'intérieur desdits glycanes de la membrane externe des bactéries, b) mise en contact desdites bactéries avec ladite molécule de marquage comprenant ledit second groupe réactif, pour la génération de la réaction dudit premier grouper réactif dudit résidu analogue incorporé à l'intérieur desdits glycanes de la membrane externe desdites bactéries vivantes avec ledit second groupe réactif de ladite molécule de marquage.
Patent EP-2805439-A1 (EP)
Inventor: LORD JOHN DOUGLAS
IPC: H04W12/06
Filed: 2013-01-18
Abstract: Digital data is optically broadcast through an environment by controllably switching the brightness or chrominance of LED solid state lamps, or of other illumination sources (e.g., television screens and backlit computer displays). This optical data channel is useful to convey cryptographic key data by which devices within the environment can authenticate themselves to a secure network. In some embodiments, the optical modulation is sensed by the camera of a smartphone. The row data output by the smartphone's camera sensor is processed to extract the modulated data signal. In some monochrome embodiments, data communication speeds far in excess of the camera's frame rate (e.g., 30/ second), or even the camera's row rate (e.g., 14,400/second) are achieved. Still greater rates can be achieved by conveying different data in different chrominance channels. A great number of other features and arrangements are also detailed.
Patent EP-2817167-A1 (EP)
Inventor: GIANNONI MARC
IPC: F16H61/44
Filed: 2013-01-30
Abstract: Module hydraulique compact (11) pour fournir une puissance motrice à un véhicule, comprenant un carter (16) dans lequel sont logés un premier (14) et un second (15) moteur hydraulique, montés en opposition, un des deux moteurs étant supporté en rotation par l'autre, chaque moteur comprenant une glace de distribution (12), une plaque (17) supportant des cylindres flottants (8), une plaque de maintien axial (18) des cylindres flottants sur la plaque de support, un plateau (9) et des pistons fixes (6, 7) disposés entre le plateau et les cylindres flottants et coopérant avec eux; lesdits moteurs hydrauliques convertissant l'énergie provenant d'un fluide sous pression en énergie mécanique sous la forme d'un couple entrainant un différentiel, contenu dans le même carter, et dont les arbres de sorties sont couplés aux roues motrices du véhicule; ledit différentiel comportant un organe de couplage axial (1) apte à accoupler les deux moteurs hydrauliques et configuré pour distribuer le couple vers les arbres de sortie du différentiel, dans lequel le différentiel est monté en rotation à l'intérieur du moteur hydraulique, et l'axe de rotation du moteur hydraulique est confondu avec l'axe de rotation du différentiel..