baber/WOPTO huggingface dataset:
Patent EP-2523365-A1 (EP)
Inventor: LI YALIN
IPC: H04L25/03
Filed: 2010-01-06
Abstract: A base station device, a method thereof and a communication system thereof are disclosed. The base station comprises: a covariance matrix obtaining unit that forms a covariance matrix of an interference vector and a noise vector from received signals from multiple user equipments; a ratio calculation and comparison unit that calculates a relative ratio between the interference and the noise in the received signals based on the covariance matrix and compares the ratio with a predetermined threshold; an adjusting unit that reduces values of non-diagonal elements in the covariance matrix when the ratio is less than the predetermined threshold; an equalizer unit that performs equalization based on the covariance matrix by utilizing an Interference Rejection Combining algorithm when the ratio is greater than or equal to the predetermined threshold, and equalizes the received signals based on the adjusted covariance matrix by utilizing a Minimum Mean Square Error algorithm when the ratio is less than the predetermined threshold. By using the uniform receiver architecture, the advantages of the two algorithms are achieved in a simple structure, and further, its performance is superior to a MMSE receiver and an IRC receiver.
Patent EP-2537691-A1 (EP)
Inventor: LIU YANQING
IPC: B60G17/015
Filed: 2010-02-17
Abstract: Disclosed is a damping force control device for a vehicle that controls the damping coefficient of a damping force generation device on the basis of a final target control amount that is based on the target control amount for attitude control, which suppresses changes in the vehicle body attitude in at least the rolling direction, and the target control amount for riding comfort control, which increases riding comfort with regards to vehicle body vibrations in at least the rolling direction. The target control amount for riding comfort control is a control amount calculated as the total of a fixed basic control amount and a variable control amount. The target control amount and the variable control amount for attitude control are calculated, a post-correction basic control amount, which is nearer to the target control amount for attitude control than the basic control amount, is calculated, and the total of the post-correction basic control amount and the variable control amount is set as the final target control amount, thereby excellently achieving both the suppression of attitude changes and an increase in riding comfort.
Patent EP-2544013-A1 (EP)
Inventor: LEE SANG-HOON
IPC: G01R31/00
Filed: 2010-08-23
Abstract: Provided are an apparatus and a method for diagnosing an abnormality in a cell balancing circuit. The apparatus may include a plurality of cell balancing circuits respectively connected to a plurality of battery cells included in a battery pack for balancing the voltages of the battery cells, a diagnosis resistor respectively installed between the cell balancing circuit and a cathode terminal and an anode terminal of the corresponding battery cell, a voltage measuring unit for measuring a voltage difference of the balancing circuit corresponding to each of the battery cells, and a control unit for turning on or off a cell balancing circuit to be diagnosed and for determining whether there is an abnormality in the cell balancing circuit to be diagnosed, based on a variation pattern of a voltage difference of a cell balancing circuit adjacent to the cell balancing circuit to be diagnosed that is measured by the voltage measuring unit.
Patent EP-2548881-A1 (EP)
Inventor: WANG JIAZHEN
IPC: C07J53/00
Filed: 2010-03-16
Abstract: The present invention discloses the preparation method of drospirenone. 3β,5-dyhydroxy-6β,7β,15β, 16β-dimethylene- 5β-androstane-17,20-epoxy is taken as the raw material. It is subject to oxidization of the hydroxyl at the 3 rd  position, ketalization of 3-ketone group, condensation reaction and deesterification to obtain carboxylic acid lactone, sulfonation of the hydroxyl at the 5 th  position, and deketalization and desulphonation in the reaction system of glacial acetic acid and sodium acetate to produce the 3-keto-4-alkenyl compound, thus obtaining drospirenone. The preparation method of the invention has high intensification, reaction specificity, less by-products and high yield of products in each step, thus overcoming the disadvantages of low yield and unstable quality.
Patent EP-2555441-A1 (EP)
Inventor: LI MEIXIANG
IPC: G06K7/10
Filed: 2010-04-16
Abstract: A collision detection method for a radio-frequency SIM card with low-frequency magnetic communication comprises: transmitting by a card reader low-frequency card seeking characteristic information; determining by a radio-frequency SIM card A whether an intensity of a low-frequency magnetic induction signal reaches a preset threshold value; if yes, receiving low-frequency card seeking characteristic information and transmitting card seeking response information through a radio-frequency channel; receiving by the card reader the card seeking response information, establishing a radio-frequency connection with the radio-frequency SIM card A, and opening a preset time window; when the preset time window closes, interrupting by the card reader a transaction process with the radio-frequency SIM card A and re-transmitting the low-frequency card seeking characteristic information; if receiving by the card reader card seeking response information transmitted by another radio-frequency SIM card B, ascertaining that a radio-frequency SIM card collision exists.
Patent EP-2583395-A1 (EP)
Title: Attribution de ressources de canal de commande de liaison montante physique amélioré pour mode de duplexage par répartition temporelle
Inventor: CHEN PENG
IPC: H04J3/00
Filed: 2010-06-18
Abstract: Des modes de réalisation à titre d'exemple de l'invention portent, selon un aspect, sur un procédé qui consiste, dans un mode de fonctionnement à duplexage par répartition temporelle avec un équipement utilisateur, à attribuer des ressources de canal de commande de liaison montante physique par réservation de ressources de canal de commande de liaison montante physique comportant une granularité d'un seul groupe accusé de réception/accusé de réception négatif (ACK/NACK) ; et envoyer une indication des ressources de canal de commande de liaison montante physique attribuées d'un nœud d'accès au réseau à l'équipement utilisateur.
Patent EP-2587459-A1 (EP)
Inventor: ONO YUUKI
IPC: G07F11/00
Filed: 2010-06-25
Abstract: A product storage device of an automatic vending machine includes a product rack 20 having a plurality of product storage columns 21 juxtaposed in a horizontal direction, and a bucket 40 capable of picking up/delivering a product W from/to a predetermined product storage column 21, wherein the bucket 40 includes: a storage member 42 which is swingably arranged on a bucket main body 41 that is a frame body, which normally assumes a reception posture where the storage member 42 is housed inside the bucket main body 41 due to the storage member's own weight, and which assumes a delivery posture where the storage member 42 swings to open a bottom surface and allows delivery of the product W when a pin member 433 constituting the bucket 40 abuts a protruding member 10; and a restricting groove 427 which restricts the storage member 42 from assuming the delivery posture due to a weight of the product W upon the product W is received from the product storage column 21.
Patent EP-2589792-A1 (EP)
Inventor: KOBAYASHI TATSUO
IPC: F02M69/00
Filed: 2010-07-01
Abstract: A fuel injection valve includes: a nozzle body provided with an injection hole at a tip portion; a needle that is located slidably in the nozzle body and includes a seat portion seated on a seat position in the nozzle body; and an air bubble generation means generating air bubbles in a fuel flowing through the nozzle body, and when a curvature radius is R, a length of a curve is L and a constant is a, an inner peripheral shape of the injection hole includes a curving part passing through a region surrounded by a clothoid curve which is expressed by R × L = a 2  and of which the constant a is 0.95 and an clothoid curve of which the constant a is 1.05 or a region surrounded by approximate curves of the clothoid curves at a cross-section surface along a direction of axis of the injection hole.
Patent EP-2659335-A1 (EP)
Title: Système et procédé de reconnaissance de gestes
Inventor: ZHOU JIE
IPC: G06F3/01
Filed: 2010-12-29
Abstract: Cette invention se rapporte à un système et à un procédé d'observation et de reconnaissance de gestes. Le système et le procédé sont également prévus pour utiliser des modèles de Markov cachés (HMM) et des distributions de caractéristiques géométriques d'une trajectoire de la main d'un utilisateur de façon à réaliser une reconnaissance adaptative de gestes. Le système et le procédé prévoient une acquisition d'une séquence d'images d'entrée d'un utilisateur spécifique (202) et une reconnaissance de gestes de l'utilisateur spécifique à partir de la séquence des images d'entrée sur la base d'un modèle de geste et des caractéristiques géométriques extraites à partir d'une trajectoire de la main de l'utilisateur (204). Des points de transition d'état du modèle de geste sont détectés et les caractéristiques géométriques de la trajectoire de la main de l'utilisateur sont extraites sur la base des positions relatives des points de transition d'état détectés et d'un point de départ du geste. Le système et le procédé prévoient en outre une adaptation du modèle de geste et de la distribution de caractéristiques géométriques de l'utilisateur spécifique sur la base des données d'adaptation (206).
Patent EP-2327823-A1 (EP)
Inventor: WEINBERG MARK GARY
IPC: D04H1/728
Filed: 2005-12-15
Abstract: A nonwoven fibrous structure comprising a web of polyolefin filaments wherein a majority of filaments have filament widths less than about 1 micrometer.
Patent EP-2363370-A1 (EP)
Inventor: KREUZGRUBER DIETRICH
IPC: B66C1/58
Filed: 2011-03-01
Abstract: The gripping device has a frame (1) and a gripper jaw (5) that is movable between an open position and a closed position. An elastic element is provided as drive the movement of the gripper jaw from the open position in the closed position. The angular distance or the deviation is observed between the gripper jaw and pivot arm by a switching element of a controller.
Patent EP-2384987-A1 (EP)
Inventor: WUNDER MARIUS
IPC: B65D5/24
Filed: 2011-05-05
Abstract: The container has a cardboard box siliconized on a side facing cold bitumen, where the container is stabilized by a horizontal rotating strap against pressure of contents on a side wall of the container. A gap is provided between an upper side of the cold bitumen and a vertical rotating strap, and a lifting device is engaged in the gap. Base side of the container is smaller than opposite side. A cover is provided for storing the bitumen.
Patent EP-2544323-A1 (EP)
Inventor: KOCH RENE FREDERIK
IPC: H02H9/02
Filed: 2011-07-06
Abstract: A surge current suppressing circuit is applied between an AC power and an electronic device that receives the AC power via a first AC power line and a second AC power line. The surge current suppressing circuit has a first input fuse connected to the first AC power line, and a first air-core inductor connected in series with the first input fuse on the first AC power line to suppress a surge current. Depending upon the practical applications, the surge current suppressing circuit can further have either a second air-core inductor connected to the second AC power line or a capacitor connected between the two AC power lines or both.
Patent EP-2546904-A1 (EP)
Inventor: STURK DAVID
IPC: B60L50/64
Filed: 2011-07-15
Abstract: A heat exchanging unit (1) for a battery module (4) in a vehicle (5), the heat exchanging unit (1) being in contact with the battery module (4) at a heat exchanging surface (12), the battery module (4) comprising one or more battery packs (2) with a plurality of electrochemical cells (8), the heat exchanging unit (1) comprising a channel structure (3) with a channel orientation (13), in which a cooling fluid (11) can pass through the channel structure (3), wherein the channel orientation (13) in at least some areas of the channel structure (3) is directed towards the heat exchanging surface (12).
Patent EP-2372435-A1 (EP)
Inventor: STEELE TREVOR
IPC: G02C7/02
Filed: 2002-05-31
Abstract: A system and method for designing a progressive lens. Mean power is specified at points distributed over the entire surface of the lens and lens height is specified around the edge of the lens. Lens height is determined at the points consistent with the specified mean power and the lens edge height in part by solving a partial differential equation of the elliptic type subject to the lens edge height as a boundary condition. A successive over-relaxation technique may be employed to converge on the solution to the partial differential equation, and an over-relaxation factor may be determined to most efficiently relax the equation.
Patent EP-2484674-A1 (EP)
Inventor: STASI LUIGI PIERO
IPC: A61K31/444
Filed: 2011-02-02
Abstract: The invention concerns a spiro-amino compound of Formula (I), wherein A is selected from a 5- or 6-membered aromatic ring and a 5- or 6-membered heteroaromatic ring containing 1 to 3 nitrogen atom; X is a substituent selected from the group consisting of (C 1 -C 3 )alkyl and halogen, Y is a substituent selected from the group consisting of halogen and trifluoromethyl or a pharmaceutically acceptable salt thereof for use in the treatment of pathologies which require an antagonist of the NK1 receptor.
Patent EP-2489384-A1 (EP)
IPC: A61M5/20
Filed: 2011-02-18
Abstract: The invention relates to an auto-injector (1) for administering a dose of a liquid medicament (M), comprising: 
- an elongate case (12) arranged to be held by a user, 
- a tubular chassis (2) telescopable in the case (12) and biased against the case (12) so as to protrude from the case (12), 
- a syringe (3) with a hollow injection needle (4), a drive spring (8) and a plunger (9) for forwarding load of the drive spring (8) to a stopper (6) of the syringe (3), 
- a trigger button (13) which is initially abutted against the case (12) thus preventing actuation, 
 
wherein the chassis (2) is arranged to translate into the case (12) against the bias when pressed against an injection site, wherein the trigger button (13) is at least initially coupled to the chassis (2) in such a manner that the trigger button (13) emerges from the case (12) when the chassis (2) is being pressed against the injection site so as to allow actuation by being translated towards the case (12) for starting an injection cycle.
Patent EP-2490256-A1 (EP)
Inventor: WILDNER FRANZ
IPC: H01L23/62
Filed: 2011-02-21
Abstract: The present invention relates to an electronic arrangement, comprising an electronic device (12) being located in an electric conduct (18), and a switching means (20) for disconnecting said conduct (18) or for closing a failure conduct (22) bypassing the electronic device (12), wherein the switching means (20) is activatable by heat impact, and wherein the electronic device (12) and the switching means (20) are connected by a connection (24) comprising a high energy material (28), the high energy material (28) being adapted to transfer activation energy from the electronic device (12) to the switching means (20). This electrical arrangement (10) provides improved safety properties with respect to a failure in the electronic device.
Patent EP-2377480-A1 (EP)
Inventor: HORNER GLENN A
IPC: A61B18/14
Filed: 2011-04-05
Abstract: An end effector assembly for use with an electrosurgical instrument is provided. The end effector assembly has a pair of opposing jaw members. At least one of the jaw members has a support base and a sealing plate coupled to the electrical jaw lead. The sealing plate has a stainless steel layer and a copper layer formed on the underside of the stainless steel layer.
Patent EP-2365637-A1 (EP)
Inventor: BLANKENSHIP YUFEI
IPC: H03M13/05
Filed: 2005-07-18
Abstract: A structured parity-check matrix  H  is proposed, wherein  H  is an expansion of a base matrix  H   b . Base matrix  H   b  comprises a section  H   b1  and a section  H   b2 . Section  H   b2  comprises column  h b    having weight  w   h >=3 and  H   '   b2  having a dual-diagonal structure with matrix elements at row i, column j equal to 1 for  i=j,  1 for  i=j +1 ,  and 0 elsewhere. The 1's of  h b    and  H   b1  are arranged such that  m b lq  groups can be formed so that the q rows of  H   b  within each group do not intersect. Further more, the rows of base matrix  H   b  can be permuted such that every two consecutive rows do not intersect.
Patent EP-2390321-A1 (EP)
Inventor: SHAW ANDREW
IPC: D06L4/40
Filed: 2006-10-12
Abstract: The present invention provides methods and compositions comprising at least one neutral metalloprotease enzyme that has improved storage stability. In some embodiments, the neutral metalloprotease finds use in cleaning and other applications. In some particularly preferred embodiments, the present invention provides methods and compositions comprising neutral metalloprotease(s) obtained from  Bacillus sp.  In some more particularly preferred embodiments, the neutral metalloprotease is obtained from  B. amyloliquefaciens.  In still further preferred embodiments, the neutral metalloprotease is a variant of the  B. amyloliquefaciens  neutral metalloprotease. In yet additional embodiments, the neutral metalloprotease is a homolog of the the  B. amyloliquefaciens  neutral metalloprotease. The present invention finds particular use in applications including, but not limited to cleaning, bleaching and disinfecting.
Patent EP-2455573-A1 (EP)
Inventor: DE FAVERI LUIGI
IPC: E06B3/46
Filed: 2011-05-24
Abstract: A device (1) for suspension fastening, particularly for sliding doors (2) which are positionable in small compartments (3), which is constituted by a bracket (13), which is slidingly associable in a first seat (14) that is provided longitudinally and above the door (2). The bracket has, at one end, means for rotary interconnection to an overlying carriage (9), slidable within an adapted track (8) of a fixed case (4). Furthermore the bracket has means (19) for locking to the edge (18) of the door (2).
Patent EP-2394581-A1 (EP)
Inventor: PARK SANG SHIK
IPC: A61B8/08
Filed: 2011-06-07
Abstract: Embodiments for providing an elastic image are disclosed. In one embodiment, an ultrasound system comprises: an ultrasound data acquisition unit (110) configured to transmit and receive ultrasound signals to and from a living body to output ultrasound data corresponding to a plurality of frames while applying compression to the living body; and a processing unit (120) configured to extract frames from a (n-1) th  frame to a (n-i) th  frame on a basis of a n th  frame, wherein n indicates an integer larger than one and i indicates a positive integer, detect an optimal frame for forming an elastic image among the extracted frames by using first displacement between the n th  frame and each of the extracted frames based on the ultrasound data, calculate second displacement between the optimal frame and the n th  frame based on the ultrasound data, and form the elastic image based on the second displacement.
Patent EP-2375245-A1 (EP)
Inventor: MAYER MATEO JOZEF JACQUES
IPC: G01N33/18
Filed: 2009-10-27
Abstract: The invention relates to an electrode, and a sensor-system for capacitively and/or photovoltaic sensing contaminants in a fluid. The invention also relates to a micro-reactor comprising such sensor-system and methods for measuring and producing. The capacitance electrode comprises: 
- a transducing element (6); 
- an affinity layer (10) that in use is in contact with a fluid to be measured, wherein the affinity layer comprises a multi-array surface; and 
- an organic monolayer insulating layer (8) separating the transducing element and the affinity layer, 
wherein the electrode is arranged such that in use contaminants in the fluid may interact with the affinity layer.
Patent EP-2402239-A1 (EP)
Inventor: LAIRD ANDREW
IPC: B62K19/36
Filed: 2011-07-04
Abstract: A seat post assembly (100) that is adjustable to an upper, intermediate, and lower seat post position using a locking member (20) and a sleeve member (35) coupled to an actuator (34) for securing and releasing an inner tube (110) with respect to an outer tube (120). The actuator (34) may move the sleeve member (35) to release the locking member (20) from engagement with the outer tube (120) to adjust the inner tube (110) and thus the seat post assembly (100) to the upper, intermediate, or lower seat post positions. The actuator (34) and the sleeve (35) may be biased into an initial position that urges the locking member (20) into engagement with outer tube (120) to lock the inner tube (110) to the outer tube (120).
Patent EP-2548728-A1 (EP)
Inventor: MEISE MARKUS DR
IPC: B32B27/06
Filed: 2011-07-22
Abstract: The film laminate comprises two outer layers, and an inner layer, where each layer comprises a plasticizer and polyvinyl acetal. Each of the outer layers contains same or different polyvinyl (iso) acetal or polyvinyl (n) acetal with polyvinyl alcohol groups (18.5-23 wt.%). The inner layer contains polyvinyl (n) acetal or polyvinyl (iso) acetal having polyvinyl alcohol groups (12-18 wt.%). The polyvinyl (iso) acetal results from the conversion of pile vinyl alcohol with aliphatic ketone bond with 4-10C with branches at the alpha- or beta-position to the keto group. The film laminate comprises two outer layers, and an inner layer, where each layer comprises a plasticizer and polyvinyl acetal. Each of the outer layers contains same or different polyvinyl (iso) acetal or polyvinyl (n) acetal with polyvinyl alcohol groups (18.5-23 wt.%). The inner layer contains polyvinyl (n) acetal or polyvinyl (iso) acetal having polyvinyl alcohol groups (12-18 wt.%). The polyvinyl (iso) acetal results from the conversion of pile vinyl alcohol with aliphatic ketone bond with 4-10C with branches at the alpha- or beta-position to the keto group. The polyvinyl (n) acetal results from the conversion of pile vinyl alcohol with aliphatic, unbranched ketone bond with 2-10C. The film laminate is prepared by coextrusion of outer and inner layers and by folding up the layers.
Patent EP-2425890-A1 (EP)
Inventor: TORKILDSEN BERNT HELGE
IPC: B01F33/40
Filed: 2011-09-05
Abstract: Apparatus for homogenization of multi-phase fluid; the fluid comprising at least a first phase and a second phase comprising a gaseous phase and a liquid phase; the apparatus comprising an inner reservoir fluidly communicative with an outer receptacle; the inner reservoir comprising an inlet for multiphase fluid, an outlet having a smaller cross sectional area than the body for outflow of the first phase and at least one opening into the outer receptacle for outflow of the second phase, the opening being spaced from the first phase outlet; wherein the outer receptacle has an outlet conduit having a neck which at least partially surrounds the inner reservoir outlet.
Patent EP-2429268-A1 (EP)
Inventor: KIRK GRAHAM CHARLES
IPC: H05K7/20
Filed: 2011-09-06
Abstract: A thermal interface material (120) including a thermally conductive metal (202) having a first surface (204) and an opposing second surface (206),a first diffusion barrier plate (208) coupled to the first surface of the thermally conductive metal, a second diffusion barrier plate (210) coupled to the second surface of the thermally conductive metal, a first thermal resistance reducing layer (212) coupled to the first diffusion barrier plate, and a second thermal resistance reducing layer (214) coupled to the second diffusion barrier plate, the thermally conductive metal, the first diffusion barrier plate, and the second diffusion barrier plate disposed between the first thermal resistance reducing layer and the second thermal resistance reducing layer.