baber/WOPTO huggingface dataset:
Patent EP-2818758-A1 (EP)
Inventor: KUBOTA YUKIO
IPC: F16H1/28
Filed: 2012-02-24
Abstract: A planetary gear reduction mechanism comprises: an input shaft rotatable about a first rotational axis (O1); an output shaft; at least one planetary gear driven by the input shaft, the planetary gear having a first and a second gear of the same shape and integrated together rotatably about a third rotational axis (03) in out of phase; an external fixed sun gear meshed with the first gear of the planetary gear; and an external driven sun gear having a different gear teeth number than the fixed sun gear, meshed with the second gear of the planetary gear, and coaxially integrated with the output shaft, wherein the input shaft is provided with an eccentric rotary plate rotatable about a second rotational axis (02) offset from the first rotational axis by a predetermined distance; and the planetary gear is provided with a shaft mechanism which is offset from the third rotational axis (03) in the same eccentricity direction as the eccentric rotary plate by the predetermined distance and is operably coupled to the eccentric rotary plate such that the shaft mechanism eccentrically rotates about the third rotational axis (03) in synchronism with the eccentric rotary plate.
Patent EP-2819493-A1 (EP)
Inventor: MENG QINGNAN
IPC: H05K7/02
Filed: 2012-04-06
Abstract: An assembly structure of a power amplifier is provided. The assembly structure comprises at least two amplifying modules, each amplifying module comprises a heat-conducting board, an amplifying tube matching circuit is assembled on the heat-conducting board; at least one radio power amplifying tube is assembled on the amplifying tube matching circuit, the assembly direction of all radio power amplifying tubes is parallel each other; the heat-conducting boards of arbitrarily adjacent two amplifying modules are assembly connected vertically along the transport direction of the radio signal; one or several of the microstrip line, cable line, and electron implement are set on the amplifying tube matching circuit; the connecting mode of the alternating signal or the direct signal between said amplifying modules is one or several of the connecting modes of the microstrip line connecting, the cable line connecting and the linker unit connecting. Comparing with the existing plane assembly technology, the invention has the character that a small area is used by the fixing plane, and applies the assembly environment having stated altitude space but small fixing plane.
Patent EP-2829448-A1 (EP)
Inventor: HAYASHI KOJI
IPC: B60L50/16
Filed: 2012-03-21
Abstract: Provided is a drive control device for a hybrid vehicle, whereby no unintentional increase in the drive torque for the vehicle occurs when the engine is stopped during travel in a second hybrid travel mode. When a stop request has been received for the engine (12) when the second hybrid travel mode (HV-2) has been selected, unintentional increases in drive force that occur in an output gear (30) when trying to actively reduce the engine rotation speed using a first electric motor can be compensated for (canceled) by temporarily reducing the output torque of a second electric motor (MG2) and maintaining a constant drive force, because the engine (12) is stopped after switching to a first hybrid travel mode (HV-1), so a carrier (C2) for a second planetary gear device (16) and a carrier (C1) for a first planetary gear device (14) that were linked by a clutch (CL) are separated. As a result, the inconvenience of unintentional temporary increases in vehicle drive torque is eliminated.
Patent EP-2835213-A1 (EP)
Inventor: YAMAGAME Tomohiro
IPC: B23K35/362
Filed: 2012-04-05
Abstract: Provided is flux which is capable of suppressing increase in the viscosity of solder paste during its storage and is also capable of improving the fusibility of a solder alloy. 
     In the flux which contains an activator and a solvent and forms solder paste by being mixed with a granular solder alloy, this flux contains a solvent of monoalkyl propylene glycol series. It is preferable that the solvent of monoalkyl propylene glycol series is butyl propylene triglycol or butyl propylene diglycol. It is also preferable that a contented amount of the solvent of monoalkyl propylene glycol series is equal to or more than 75% but equal to or less than 100% relative to a contented amount of all the solvents.
Patent EP-2838207-A1 (EP)
Inventor: LI YUNGANG
IPC: H04B1/54
Filed: 2012-11-05
Abstract: The present invention is applicable to the field of radio communications technologies, and provides a full-duplex radio communication device, method and system. A first polarized antenna in a dual-polarized antenna outputs a transmitted signal, and a second polarized antenna acquires a received signal including a wanted signal and a first transmitted sub-signal that is directly coupled from the first polarized antenna. An analog domain cancellation module acquires a second transmitted sub-signal coupled from the transmitted signal, adjusts an amplitude and a phase parameter of the second transmitted sub-signal to convert the second transmitted sub-signal into a third transmitted sub-signal, eliminates the first transmitted sub-signal according to the third transmitted sub-signal, samples the received signal, from which the first transmitted sub-signal is eliminated, as a first digital signal, samples the second transmitted sub-signal as a second digital signal at the same time, and outputs the first digital signal and the second digital signal to a digital domain cancellation module. The digital domain cancellation module eliminates the second digital signal in the first digital signal, so that the interfering signal is effectively reduced.
Patent EP-2836369-A1 (EP)
Title: Composition de support d'impression
Inventor: NIU BOR-JIUNN
IPC: C08L29/04
Filed: 2012-04-12
Abstract: L'invention concerne une composition de support d'impression. La composition de support d'impression comprend un substrat et une couche de réception d'encre qui comprend un liant qui comprend un copolymère éthylène-alcool vinylique ayant une température de transition vitreuse de 75 degrés Celsius ou moins, une température de point de fusion de 175 degrés Celsius ou moins et/ou une température de cristallisation de 150 degrés Celsius ou moins. La couche de réception d'encre peut être appliquée à un substrat à l'aide de techniques d'extrusion.
Patent EP-2852117-A1 (EP)
Inventor: SHI CAO
IPC: H04B3/20
Filed: 2012-06-20
Abstract: The present invention provides a processing method based on an OFDM-TDMA two-way service and a communications device. The method includes: assigning timeslots in a TDMA frame structure to multiple users in a TDMA manner, so that each user has a different timeslot, and each timeslot of the users is simultaneously used for uplink and downlink communication; simultaneously sending a local-end OFDM signal and receiving a remote-end OFDM signal in each timeslot of the users; and cancelling, in an OSD manner, interference caused by an echo OFDM signal, which is produced according to the local-end OFDM signal, to the remote-end OFDM signal, where a spectrum of the echo OFDM signal and a spectrum of the remote-end OFDM signal overlap.
Patent EP-2875205-A1 (EP)
Inventor: WILLIAMSON JIMMIE ROBERT
IPC: E21B34/10
Filed: 2012-07-18
Abstract: L'invention porte sur un outil de verrouillage, lequel outil comprend un boîtier de came configuré de façon à s'adapter à l'intérieur d'un tube d'écoulement d'une soupape de sûreté qui est couplée à une tubulure de production et qui a un axe de haut en bas longitudinal. L'outil de verrouillage comprend de plus un piston disposé à l'intérieur du boîtier de came, et configuré de façon à se déplacer à l'intérieur du boîtier de came parallèlement à l'axe de haut en bas longitudinal et à former une pluralité de protubérances dans le tube d'écoulement lors de la fourniture d'un fluide sous pression à l'intérieur de la tubulure de production.
Patent EP-2900032-A1 (EP)
Inventor: LI YI
IPC: H04W88/02
Filed: 2012-09-24
Abstract: The present invention provides a terminal, including: a lookup unit; a request generating unit, configured to use the terminal as a source terminal when the lookup unit fails to look up and generate a query request; a request sending unit, configured to send the query request to an associated terminal corresponding to the terminal, for enabling the associated terminal to implement the following query process: looking up, by the associated terminal, the target contact in a corresponding database according to the received query request, if finding out the target contact, sending back the information of the target contact to the source terminal, if not, re-generating the query request, or directly forwarding the received query request to other associated terminals, and then using the other terminals as the associated terminals to repeatedly implement the query process; and an information receiving unit.
Patent EP-2901448-A1 (EP)
Title: Procédé, appareil et programme informatique pour créer un signal de composition audio
Inventor: OJANPERÄ JUHA PETTERI
IPC: G10L19/02
Filed: 2012-09-26
Abstract: L'invention porte sur une approche pour déterminer un signal de composition audio, l'approche consistant à obtenir une pluralité de signaux audio réduits représentant chacun une première bande de fréquence prédéterminée d'un signal audio respectif, à déterminer, pour chaque signal audio de la pluralité de signaux audio pour un segment de signal correspondant à une période de temps donnée, une valeur de classement indicative de la qualité du signal audio respectif sur la base du signal audio réduit respectif, à sélectionner un signal audio de la pluralité de signaux audio pour la détermination d'un segment d'un signal de composition audio sur la base des valeurs de classement déterminées, et à déterminer le segment du signal de composition audio sur la base du signal audio sélectionné. En outre, une approche pour prendre en charge la détermination du signal de composition audio est décrite, l'approche consistant à capturer un signal audio, à extraire des composantes de signal audio représentant une première bande de fréquence prédéterminée du signal audio afin de former un signal audio réduit, à fournir le signal audio réduit à un second appareil pour l'y soumettre à un traitement supplémentaire, et à fournir, en réponse à une requête en provenance du second appareil, un signal audio complémentaire représentant une seconde bande de fréquence prédéterminée du signal audio, la seconde bande de fréquence prédéterminée comprenant des composantes de fréquence du signal audio respectif exclues de la première bande de fréquence prédéterminée.
Patent EP-2902185-A1 (EP)
Inventor: MOTONO HIROYUKI
IPC: B32B38/00
Filed: 2012-09-27
Abstract: Provided are: a foamed layered sheet which has improved contamination resistance; and a novel method for producing a layered sheet that is useful for the production of the foamed layered sheet. A method for producing a layered sheet in which a foaming agent-containing resin layer and a surface protective layer are sequentially formed on a base material. This method for producing a layered sheet is characterized in that the surface protective layer is formed of a monolayer or multilayer structure and at least one layer constituting the surface protective layer contains a polyethylene and/or an ethylene copolymer, and this method is also characterized by comprising the following steps 1-3. (1) step 1 including forming the foaming agent-containing resin layer on the base material; (2) step 2 including forming the surface protective layer on the foaming agent-containing resin layer by extrusion film forming; and (3) step 3 including applying an electron beam from the surface protective layer side to crosslink the polyethylene and/or the ethylene copolymer.
Patent EP-2792326-A1 (EP)
Inventor: SHILEV NICKOLAY DIMITROV
IPC: A61B18/12
Filed: 2013-10-24
Abstract: A multi-button electrosurgical apparatus includes a housing having a passage extending therethough, a distal end configured to support an electrode; at least four switches disposed on a surface of the housing configured to be selectively activated by a user; and three wires connected between the housing and a connector, the connector configured to be operatively coupled to an electrosurgical generator, a first wire being coupled to the electrode and configured to receive electrosurgical energy from the electrosurgical generator, a second wire being coupled to a first switch and configured to generate a first activation signal and a third wire being coupled to a second switch and configured to generate a second activation signal, wherein a third and fourth switch are coupled to the first wire and the second or third wire via a respective reactive switching element configured to generate third and forth activation signals.
Patent EP-2579493-A1 (EP)
Inventor: NAKAO SEIGO
IPC: H04B1/707
Filed: 2008-08-12
Abstract: Radio communication method comprising the steps of receiving an acknowledgement /non-acknowledgement signal that is spread with an orthogonal sequence, selected from a plurality of orthogonal sequences, including more orthogonal sequences rendering two values respectively corresponding to Nth and Mth symbols of an ACK/NACK signal transmission slot in phase, than orthogonal sequence(s) rendering said two values in opposite phases from each other, of despreading, with said orthogonal sequence, the spread ACK/NACK signal in the ACK/NACK signal transmission slot, of receiving two reference signals produced by multiplying two reference signal sequences with values having opposite phases from each other and being arranged in the Nth and Mth symbols of a CQI signals transmission slot, and receiving channel quality indicator (CQI) signals arranged in symbols of the CQI signals transmission slot other than the Nth and Mth symbols, and of demodulating the CQI signals arranged in the CQI signals transmission slot.
Patent EP-2763041-A1 (EP)
Inventor: MUTSCHLER CHRISTOPHER
IPC: H04W4/38
Filed: 2013-01-31
Abstract: Embodiments relate to a concept for ordering events of an event stream (204), comprising out-of-order events, for an event detector (210), wherein the events have associated thereto individual event occurrence times  (e i .ts)  and individual event propagation delays up to a maximum delay of  K  time units. Event received from the event stream are provided to an event buffer (222; 226). Received events in the event buffer (222; 226) are ordered according their respective occurrence times to obtain ordered events. An ordered event ( e i  ) having an event occurrence time  e i .ts  is speculatively forwarded from the event buffer (222; 226) to the event detector (210) at an earliest time instant  clk,  such that  e i .ts + ±*K  ¤ clk, wherein ± denotes a speculation quantity with 0 <  ±  < 1.
Patent EP-2799739-A1 (EP)
Inventor: DE LANDTSHEERE JANNICK
IPC: F16H37/04
Filed: 2013-02-11
Abstract: A dual clutch transmission (10) is provided, having a first input shaft (12), a second input shaft (14), an output shaft (18) and at least one auxiliary shaft (16), a first set of gear wheels (32) being arranged on the first input shaft (12) and a second set of gear wheels (38) being arranged on the second input shaft (14), the gear wheels (28, 30, 34, 36) of the first and second sets meshing with gear wheels on the auxiliary shaft (16) such that a set of odd transmission ratios (60) is formed with the gear wheels (28, 30) arranged on the first input shaft (12) and a set of even transmission ratios (62) is formed with the gear wheels (34, 36) arranged on the second input shaft (14). The auxiliary shaft (16) is provided with at least two range gear wheels (54, 56) which mesh with range gear wheels (50, 52) arranged on the output shaft (18). A drive-through coupling (48) is provided between one of the input shafts (12, 14) and the output shaft (18).
Patent EP-2658031-A1 (EP)
Inventor: OH SAE WON
IPC: H01Q13/08
Filed: 2013-02-28
Abstract: An antenna according to an embodiment includes a substrate; a radiator; a ground plane spaced apart from the radiator; a feeding pin for feeding an RF signal; a first branch reactance at one side of the feeding pin, the first branch reactance including one end connected to the substrate and an opposite end connected to the ground plane; and a second branch reactance at an opposite end of the feeding pin, the second branch reactance including one end connected to the substrate and an opposite end connected to the ground plane.
Patent EP-2779791-A1 (EP)
Inventor: SCHIJFFELEN JOS H
IPC: H05B44/00
Filed: 2013-03-12
Abstract: An LED driver circuit comprising at least one string (10) of LEDs (12) connected in series, and a power supply for converting a mains voltage (AC) into an output voltage (U out  ) to be applied to said at least one string (10) of LEDs, characterised in that the power supply includes a single-stage boost converter (14) adapted to directly convert the mains voltage (AC) into the output voltage (U out ).
Patent EP-2781159-A1 (EP)
Inventor: NIEDECKER FRANK
IPC: A22C11/02
Filed: 2013-03-22
Abstract: A casing brake assembly (10) for applying a frictional force to a tubular or bag-shaped packaging casing being arranged on a filling tube of an apparatus used for filling and closing said tubular or bag-shaped packaging casing and for limiting the movement of said tubular or bag-shaped packaging casing at least while being filled, wherein the filling tube has a circular cross-section, the casing brake assembly comprising a housing and at least a first brake body (16) and at least a second brake body (30), wherein at least the second brake body is reversibly movable relative to the first brake body between a releasing position and a braking position about said common central axis (34) wherein, in releasing position, the brake bodies are forming a ring, which has an open segment, wherein the filling tube is pivotable through the open segment, and wherein, in braking position, the brake bodies are forming a substantially closed ring.
Patent EP-2708609-A1 (EP)
Inventor: WIBERG SOEREN
IPC: C21D8/02
Filed: 2013-04-05
Abstract: In order to overcome the problems that earlier systems and methods have experienced, a system and a method for induction treatment, in particular for induction heating, of at least one metal (210; 310; 410) is proposed, comprising: 
- heating the metal (210; 310; 410) by means of induction heating, and 
- cooling the heated metal (210; 310; 410) by means of impingement (245; 345; 445) with at least one cooling gas.
Patent EP-2660902-A1 (EP)
Inventor: SHEEM KYEU-YOON
IPC: H01M4/133
Filed: 2013-04-25
Abstract: A negative electrode for a rechargeable lithium battery that includes a negative active material layer including a carbon-based material having a peak of about 20 degrees to 30 degrees at a (002) plane in an X-ray diffraction pattern using a CuKα ray, and an SEI (solid electrolyte interface) passivation film including at least one material selected from an organic material and an inorganic material and having an average thickness of about 10 nm to about 50 nm on the surface of the active material layer of the electrode.
Patent EP-2637002-A1 (EP)
Inventor: HEDTKE ROBERT C
IPC: G01H11/02
Filed: 2007-05-11
Abstract: A process device for coupling to an industrial process for use in monitoring or controlling the process includes a device housing (16) configured to physically couple to the industrial process. A coil of wire (100) is mounted to the housing and a magnet (104) is configured to move through the coil of wire. The relative movement of the magnet is responsive to vibrations (72) in the industrial process. Such relative movement induces an electrical current in the coil of wire. Electrical circuitry in the housing includes an input to receive the electrical current from the coil of wire.
Patent EP-2672082-A1 (EP)
Inventor: ALDER ROLAND
IPC: F01M3/00
Filed: 2013-05-22
Abstract: The piston-cylinder unit (2) has a cylinder (20) with a cylinder jacket (17) limiting the cylinder internal space (18), and a piston with a piston lateral surface (4), a piston upper side (5) and a piston lower side (6). A lubricant collector (7) is arranged in the piston body (8). The lubricant collector has a recess (11) on the piston lateral surface and a channel (9) for receiving the lubricant-containing gas (10). The channel is connected to the recess in the piston body such that the lubricant-containing gas is discharged into a reservoir through the channel in an operating state. An independent claim is included for a large engine with a telescopic tube.
Patent EP-2708727-A1 (EP)
Inventor: IKEDA MUNEHIRO
IPC: F02D35/02
Filed: 2013-06-17
Abstract: A fuel injection control device (27) injects fuel for learning into a combustion chamber (4) of an engine (1) from a nozzle (7) of a fuel injection valve (5), to perform learning of injection quantity of the fuel injection valve (5). The fuel injection control device (27) is provided with an exposed heat temperature detection means (28, 31) for detecting an exposed heat temperature of the nozzle (7), an exposed heat amount acquisition means (31) for acquiring an exposed heat amount of the nozzle (7), based on the exposed heat temperature of the nozzle (7) detected by the exposed heat temperature detection means (28, 31) and an operating time of the engine (1), and a learning interval change means (31) for changing an interval of execution of the injection quantity learning, according to the exposed heat amount of the nozzle (7) acquired by the exposed heat amount acquisition means (31).
Patent EP-2816553-A1 (EP)
Inventor: FRY DARRIN KENNETH JOHN
IPC: G10L15/22
Filed: 2013-06-20
Abstract: In an automatic speech recognition post processing system, speech recognition results are received from an automatic speech recognition service. The speech recognition results may include transcribed speech, an intent classification and/or extracted fields of intent parameters. The speech recognition results are post processed for use in a specified context. All or a portion of the speech recognition results are compared to keywords that are sensitive to the specified context. The post processed speech recognition results are provided to an appropriate application which is operable to utilize the context sensitive product of post processing.
Patent EP-2680222-A1 (EP)
Inventor: UKIL SOUMIK
IPC: G06T7/00
Filed: 2013-06-27
Abstract: In accordance with an example embodiment a method, apparatus and computer program product are provided. The method comprises determining a set of first-side edge portions and a set of second-side edge portions associated with a plurality of images. A first plurality of edge pairs is determined between the set of first-side edge portions and the set of second-side edge portions. A first set of weights are assigned to the first plurality of edge pairs based at least on a pair-wise matching between the set of first-side edge portions and the set of second-side edge portions. The plurality of images are arranged in a first sequence based on the first set of weights.