baber/WOPTO huggingface dataset:
Patent EP-1961583-A1 (EP)
Inventor: KUSAKA SHUNSUKE
IPC: B60B21/02
Filed: 2008-01-24
Abstract: Provided are a vehicle wheel which can ensure high driveability and can restrain transmission of vibration to a vehicle so as to offer satisfactory drive comfortability and to reduce in-car noise, and which can enhance the productivity and the facility of formation during production, as possible as it can, and a method of manufacturing the vehicle wheel. In the vehicle wheel 1 annularly incorporating a plurality of subsidiary air chambers 3 on a rim outer peripheral surface 4, a cover member 13 having a lug part extended over the entire periphery and a stepped part extended over its periphery along the inside of the lug part 16, and a bottom plate member 14 are superimposed with each other through a seal member made of an elastic member and interposed therebetween in an airtight manner, and the cover member 13 and the rim outer peripheral surface 4 are joined to each other in a joint part 10 where the cover member 13 and the rim outer peripheral surface 4 are made into contact with each other so as to form a subsidiary air chamber 3 having air-tightness.
Patent EP-2056095-A1 (EP)
Inventor: ENGELBART ROGER W
IPC: B29C70/38
Filed: 2008-10-23
Abstract: Method and system for determining cumulative foreign object characteristics during fabrication of a composite structure. Images of sequential segments of a composite structure are recorded during placement of the composite structure. The recorded images are analyzed for detecting foreign objects on the composite structure. Cumulative foreign object characteristics of the foreign objects detected on the composite structure are determined, and the cumulative foreign object characteristics are provided to a user.
Patent EP-2106170-A1 (EP)
Inventor: CHEN YEJIAN
IPC: H04W16/00
Filed: 2008-03-25
Abstract: The invention relates to a frequency reuse method in a base station of a Frequency Division Multiplexing Access wireless communication system, the wireless communication system comprising at least the base station adapted for covering a cell, at least one wireless terminal coupled to the base station, the method comprising the steps of: calculating a maximum number of beams per cell by obtaining a number of antennas of the base station; initiating a fixed null-steering beamforming by setting a number of orthogonal fixed beams to a first constant on a portion of the cell, if a traffic of the base station is bigger than a first threshold; obtaining an absolute or an approximate location of the wireless terminal within the cell; scheduling the wireless terminal to fixed null-steering resources, if the absolute or approximate location of the wireless terminal is within the beam zone of the cell; setting the number of orthogonal fixed beams to a second constant of the fixed null-steering beamforming, if the traffic is bigger than a second threshold.
Patent EP-2099307-A1 (EP)
Inventor: SLAGBOOM RIJK
IPC: A22B5/00
Filed: 2008-01-10
Abstract: Device for cutting out and removing the vent of a carcass of slaughtered poultry, comprising a holder for the carcass and an assembly that is movable toward and away from the carcass, with a rotationally driven cylinder knife (20) with a cutting edge (21) and a pin (30) extending within the cylinder knife, with a pin body that is provided with a pin end section with an end section that is destined for passage through the vent opening and for engaging behind the orbicular muscle, wherein the pin body has a central axis and the pin end section is movable with respect to the central axis of the pin between a starting position in line with the central axis and an operational position at an angle with it.
Patent EP-2057033-A1 (EP)
Title: Dispositif de verrouillage pour un siège de véhicule
Inventor: VEDDER ANDREAS
IPC: B60N2/90
Filed: 2008-01-23
Abstract: L'invention concerne un dispositif de verrouillage (1), en particulier pour un siège de véhicule, destiné au verrouillage libérable de deux composants (5, 8) mobiles l'un par rapport à l'autre, comprenant un premier élément de verrouillage (11) qui est monté mobile sur le premier composant (5), en particulier de manière à pouvoir pivoter autour d'un premier axe d'articulation (13), un second élément de verrouillage (12) qui est associé au second composant (8) et qui coopère avec le premier élément de verrouillage (11) dans un état verrouillé du dispositif de verrouillage (1), un premier élément de sécurité (15) mobile par rapport au premier élément de verrouillage (11), qui assure l'état verrouillé du dispositif de verrouillage dans des circonstances normales grâce à la sollicitation du premier élément de verrouillage (11), un second élément de sécurité (17) mobile par rapport au premier élément de verrouillage (11), qui soutient le premier élément de verrouillage (11) au moins en cas d'accident, et au moins un ressort (25) qui soumet à une force (K) en un point (P) et précontraint contre le premier élément de verrouillage (11) ou contre une butée (23) au moins un des deux éléments de sécurité (15, 17) qui est logé de manière à pouvoir pivoter sur un second axe d'articulation (19) autour du centre (Z) de ce dernier. Dans ce dispositif de verrouillage, la force (K) traverse le centre (Z) dans au moins une position angulaire de l'élément de sécurité (15, 17) sollicité par le ressort (25).
Patent EP-2117774-A1 (EP)
Inventor: SCHNEIDER GUNTER
IPC: B24B13/00
Filed: 2008-02-08
Abstract: A method for producing a semi-finished product for a plus or minus power lens having a toroidal or atoroidal back that is configured as a prescription surface. According to the method, a blank having a diameter DR and a front having a radius of curvature rV is fixed on its front for the purpose of machining the back and is subjected to cutting, the prescription surface being produced only across a part of the diameter D. Deviating from the curvature of the prescription surface a dimension is left, thereby producing an additional surface, either in the areas of the back in which the generation of the base radius rB would result in the thickness hB of the edge being smaller than the minimum dimension hmin, so that the thickness of the semi-finished product is not smaller than the minimum dimension hmin at any point, and the maximum thickness hB of the edge being five times as large as the thinnest point S of the semi-finished product, or in the areas of the back where the generation of the cylinder radius rZ would result in the edge being thicker than a thickness hB of the edge of the semi-finished product in a plane EB of the base radius rB, the thickness is reduced so that the thickness of the semi-finished product so produced does not exceed the maximum dimension hB at any point.
Patent EP-2118585-A1 (EP)
Inventor: HOOS FRANK
IPC: F25B3/00
Filed: 2008-02-13
Abstract: A process of transferring heat from a first relatively cold medium to a second relatively hot medium features rotating a contained amount of a compressible fluid about an axis of rotation, thus generating a radial temperature gradient in the fluid, and heating the second medium by the fluid in a section of the fluid relatively far from the axis of rotation. An apparatus for carrying out the process includes a gastight drum rotatably mounted in a frame, and a first heat exchanger mounted inside the drum relatively far from the axis of rotation of the drum.
Patent EP-2123357-A1 (EP)
Inventor: OHKUMA TAKESHI
IPC: B01J31/26
Filed: 2008-02-14
Abstract: The present invention can provide a cyanation catalyst represented by the general formula (I):
     
(in the formula (I), R 1  through R 4  are each an optionally substituted hydrocarbon group; R 1  and R 2  and/or R 3  and R 4  may form an optionally substituted carbon chain ring; R 5  through R 8  are each a hydrogen atom, or an optionally substituted hydrocarbon group; R 5  and R 6  and/or R 7  and R 8  may form an optionally substituted carbon chain ring; R 9  and R 10  are each a hydrogen atom, or an optionally substituted hydrocarbon group; W, X and Y each represent an optionally substituted binding chain; X and/or Y may be non-existent; M represents a metal or a metal ion; and ligands of M may each be located at any position).
Patent EP-2126963-A1 (EP)
Inventor: LOURDUDOSS SEBASTIAN
IPC: C30B25/02
Filed: 2008-03-14
Abstract: A semiconductor heterostructure (10) comprises a crystalline substrate of a first semiconductor material and a mask (11) disposed over a surface of the crystalline substrate. The mask (11) has openings (12) comprising a plurality of elongated opening sections (13, 14) with a width (w) less than or equal to 900 nm. At least one first section (13) of the elongated opening sections is directed non-parallel relative to at least one second section (14) of the elongated opening sections. The semiconductor heterostructure (10) further comprises an overgrowth crystalline layer of a second semiconductor material, filling the openings (12) and covering the mask. A method for manufacturing of such a semiconductor heterostructure is also presented.
Patent EP-2111445-A1 (EP)
Inventor: WESTWOOD GLENN
IPC: C11D7/08
Filed: 2008-01-28
Abstract: Highly alkaline, aqueous formulations including (a) water, (b) at least one metal ion-free base at sufficient amounts to produce a final formulation alkaline pH, (c) from about 0.01% to about 5% by weight (expressed as % SiO<SUB>2</SUB>) of at least one water-soluble metal ion-free silicate corrosion inhibitors; (d) from about 0.01% to about 10% by weight of at least one metal chelating agent, and (e) from more than 0 to about 2.0% by weight of at least one oxymetalate are provided in accordance with this invention. Such formulations are combined with a peroxide such that a peroxymetalate is formed to produce form a microelectronic cleaning composition. Used to remove contaminants and residue from microelectronic devices, such as microelectronic substrates.
Patent EP-2129413-A1 (EP)
Title: Ensemble trocart à obturateur et stylet rétractable
Inventor: SMITH ROBERT C
IPC: A61B17/34
Filed: 2008-02-26
Abstract: L'invention concerne un système chirurgical conçu pour pénétrer un tissu, qui comporte un obturateur doté d'un boîtier et d'un élément d'obturateur s'étendant du boîtier de l'obturateur et possède un élément pénétrant conçu pour pénétrer le tissu. Ledit élément pénétrant définit une paroi externe présentant une surface irrégulière dont les dimensions facilitent la traversée du tissu. L'obturateur peut en outre comporter un stylet placé au moins partiellement dans l'élément d'obturateur. Le stylet et l'élément d'obturateur sont conçus pour un mouvement relatif dans le sens de la longueur entre une première position relative correspondant à un état non armé de l'élément pénétrant et une seconde position relative correspondant à un état armé de l'élément pénétrant.
Patent EP-2135414-A1 (EP)
Inventor: DETERT THORBEN
IPC: H03H17/02
Filed: 2008-03-28
Abstract: The invention relates to a method for optimizing a transmission segment having a minimal-phase transmission characteristic (9; 9') from a transmission segment having a non-minimal-phase transmission characteristic (8) upstream of an equalizer (7), generating the transmission segment having a minimal-phase transmission characteristic (9; 9') from the transmission segment having a non-minimal-phase transmission characteristic (8) and a prefilter (6;6<SUP>(1)</SUP>, 6<SUP>(2)</SUP>,..., 6<SUP>(n)</SUP> ). In order to determine the transmission characteristic (H
Patent EP-2156143-A1 (EP)
Title: Magnetic field sensor
Inventor: BAUER CHRISTIAN
IPC: G01D5/14
Filed: 2008-04-11
Abstract: The invention relates to a magnetic field sensor for the non-contact detection of a rotational or linear movement, especially a rotational speed sensor and/or a position sensor for the drive train of a motor vehicle or for the detection of a rotational speed of a wheel. The arrangement contains a fixed permanent magnet (10) magnetised in the z direction of a three-dimensional x/y/z co-ordinate system (12), and a sensor chip (14) connected to the permanent magnet (10) and comprising at least one magnetosensitive sensor element, especially a GMR sensor element. In addition to the actual measuring element (22), at least one other magnetoresistive sensor element (24, 26) is arranged on the sensor chip (14) to be positioned in relation to the permanent magnet (10) and/or the transmitter element (16).
Patent EP-2128193-A1 (EP)
Inventor: YAMADA YASUHARU
IPC: C08J9/26
Filed: 2008-03-18
Abstract: A porous polyimide having a new structure is provided which offers excellent low dielectric properties and sufficient mechanical strength. 
     A porous polyimide is obtained by removing a silica phase from an organic-inorganic polymer hybrid which has a molecule structure in which a polyimide phase and the silica phase are held together by covalent bond.
Patent EP-2139563-A1 (EP)
Inventor: BURNS RICKY DEAN
IPC: F17C13/08
Filed: 2008-04-17
Abstract: A liquefied gas storage/delivery system (30) and method that includes a liquefied gas storage system (32). The liquefied gas storage system includes a housing (36) containing a storage vessel (38) suited to contain a supply of liquefied gas, such as liquid oxygen (LOX). A rotatable turntable (44) is provided on an exterior surface of the housing. An interface (46) shaped to match the shape of at least a portion of a portable liquid storage/delivery device is provide in or on the turntable. A connector (52) is disposed in the interface that couples to a corresponding connector on the portable liquid storage/delivery device (34). The two connectors are coupled by placing the portable liquid storage/delivery device in the interface and rotating the turntable.
Patent EP-2178947-A1 (EP)
Inventor: WASSMER CHRISTIAN
IPC: C08G77/08
Filed: 2008-06-17
Abstract: The present invention relates to a process for performing a controlled hydrolysis and condensation of an epoxy-functional silane of the general formula I R1-SiR′m(OR)3-m (I) in which R1 is a (III) or (IV) group and R, R′ and R″ groups are the same or different and are each hydrogen (H) or a linear, branched or cyclic, optionally substituted alkyl group having from 1 to 6 carbon atoms, A and A′ groups are the same or different and are each a bivalent alkyl group having from 1 to 10 carbon atoms, R2 groups are the same or different and R2 is a linear, branched or cyclic, optionally substituted alkyl group having from 1 to 20 carbon atoms, and m is 0 or 1, and optionally of at least one further organofunctional silane of the general formula II R2-SiR′n(OR)3-n (II) in which R2 is an organofunctional group as already defined above, R′ is methyl, R groups are each independently hydrogen or a linear, branched or cyclic alkyl group having from 1 to 6 carbon atoms and n is 0 or 1, where from 0.001 to ≰5 mol of water is used per mole of alkoxy function of the silanes used, no further hydrolysis or condensation catalyst is used apart from boric acid as the hydrolysis catalyst and condensation component, and the condensates formed in the reaction are based on Si—O—B— and/or Si—O—Si bonds.
Patent EP-2162201-A1 (EP)
Title: Procédé et appareil pour concentrer une solution diluée
Inventor: SARKAR MANOJ KUMAR
IPC: B01D9/04
Filed: 2008-06-19
Abstract: La présente invention concerne un procédé et un appareil pour concentrer une solution diluée.
Patent EP-2149155-A1 (EP)
Inventor: ROHATGI AJEET
IPC: H01L31/0224
Filed: 2008-05-06
Abstract: A thin silicon solar cell having a back dielectric passivation and rear contact with local back surface field is described. Specifically, the solar cell may be fabricated from a crystalline silicon wafer having a thickness from 50 to 500 micrometers. A barrier layer and a dielectric layer are applied at least to the back surface of the silicon wafer to protect the silicon wafer from deformation when the rear contact is formed. At least one opening is made to the dielectric layer. An aluminum contact that provides a back surface field is formed in the opening and on the dielectric layer. The aluminum contact may be applied by screen printing an aluminum paste having from one to 12 atomic percent silicon and then applying a heat treatment at 750 degrees Celsius.
Patent EP-2155474-A1 (EP)
Inventor: ORANGE GILLES
IPC: B29C70/48
Filed: 2008-06-17
Abstract: High fluidity polyamides are used for the impregnation of reinforcing cloth materials, namely, industrial fabrics, which impregnated cloths are converted into composite shaped articles.
Patent EP-2118671-A1 (EP)
Title: Battery output housing comprising a shunt or measuring element
Inventor: THIMON ALAIN
IPC: G01R31/36
Filed: 2008-02-14
Abstract: The assembly has a battery disconnecting case (1) including a measuring shunt (4) connected between a lug (7) and additional elements e.g. fuse (2) and counterclockwise circular polarization cam switch (3), where the shunt is in the form of a parallelepiped bar. An electronic circuit forming module has an operational amplifier with inputs that are connected to terminals of the shunt, and an acceptation unit that is provided such that a common mode voltage of a value corresponding to a positive terminal potential of a battery is accepted by a differential amplifier.
Patent EP-2174036-A1 (EP)
Inventor: CANOVA WALTER
IPC: F16D65/18
Filed: 2008-07-31
Abstract: A parking device (2) of a brake caliper (1) for a disc brake of a vehicle comprises a main support body (6), thrust means (7) suitable to exert a thrust action on at least one pad such that the latter engages a brake disc of the disc brake associated with a vehicle wheel, thus tightening the latter, actuating means (8) suitable to operate the thrust means (7) such that the latter exert this thrust action on the pad, a reaction means (9) that is connected or can be connected to the main support body (6) at a support portion (10) thereof and suitable to co¬ operate with the actuating means (8) such that the latter carry out the actuation of the thrust means (7). The reaction element (9) comprises one or more deforming elements (39) suitable to interact with the support portion (10) of the main support body (6) thereby deforming the latter such as to form corresponding retracted seats that are intended to at least partially holding the deforming elements (39), such as to provide a rotational and translational integral connection of the reaction element (9) to the main support body (6).
Patent EP-2187666-A1 (EP)
Inventor: AIBA TATSUSHI
IPC: H04J11/00
Filed: 2008-07-03
Abstract: The present invention reduces the amount of control information for specifying the transmission method for simultaneously transmitting the uplink data and the reception quality information as well as the uplink data and the ACK/NACK, reduces delay occurring in changing the transmission method, and realizes the mapping of the uplink data and the reception quality information and that of the uplink data and the ACK/NACK, in compliance with modulation scheme and coding rate of the uplink data specified by the base station apparatus. In the mobile communication system where the base station apparatus allocates, to the mobile station apparatus, resources wherein the base station apparatus transmits, to the mobile station apparatus, control information for specifying a transmission format for the mobile station apparatus to transmit information using the uplink, while the mobile station apparatus simultaneously transmits, to the base station apparatus, the uplink data and the reception quality information based on the specified transmission format in case of having received the control information from the base station apparatus.
Patent EP-2153633-A1 (EP)
Title: Procédés de surveillance de dispositif sans fil, systèmes de surveillance de dispositif sans fil et articles de fabrication
Inventor: MCCOWN STEVEN H
IPC: H04W12/08
Filed: 2008-05-05
Abstract: La présente invention concerne des procédés de surveillance de dispositif sans fil, des systèmes de surveillance de dispositif sans fil et des articles de fabrication. D'après un mode de réalisation, un procédé de surveillance de dispositif sans fil comprend les étapes consistant à accéder aux informations de configuration de dispositif d'un dispositif sans fil se trouvant dans une zone sécurisée, les informations de configuration de dispositif comprenant des informations relatives à une configuration du dispositif sans fil, à accéder aux informations stockées correspondant au dispositif sans fil, les informations stockées comprenant des informations relatives à la configuration du dispositif sans fil, à comparer les informations de configuration de dispositif aux informations stockées puis à indiquer, à l'aide de la comparaison, si la présence du dispositif sans fil au niveau de la zone sécurisée est ou non autorisée.
Patent EP-2201563-A1 (EP)
Inventor: WANG SONG
IPC: G10L11/02
Filed: 2008-09-26
Abstract: Voice activity detection using multiple microphones can be based on a relationship between an energy at each of a speech reference microphone and a noise reference microphone. The energy output from each of the speech reference microphone and the noise reference microphone can be determined. A speech to noise energy ratio can be determined and compared to a predetermined voice activity threshold. In another embodiment, the absolute value of the autocorrelation of the speech and noise reference signals are determined and a ratio based on autocorrelation values is determined. Ratios that exceed the predetermined threshold can indicate the presence of a voice signal. The speech and noise energies or autocorrelations can be determined using a weighted average or over a discrete frame size.
Patent EP-2198333-A1 (EP)
Title: Optical device with superimposed photonic circuits for coupling to one or more optical guides
Inventor: KOPP CHRISTOPHE
IPC: G02B6/124
Filed: 2008-10-01
Abstract: The invention relates to an optical device with superimposed photonic circuits for coupling to one or more optical guides, wherein said device includes a substrate (44) and, on said substrate, an integrated photonic circuit (46) adapted to be coupled to at least one optical guide (48) conveying a light signal (50) and for processing said signal. According to the invention, the circuit includes two superimposed elementary integrated photonic circuits (52, 54), each of which is adapted to be coupled at a given bias state of said signal and to process this state. The invention can particularly be used in optical telecommunications.
Patent EP-2205298-A1 (EP)
Title: Système amélioré de délivrance automatique d'une anesthésie
Inventor: PURI GOVERDHAN DUTT
IPC: G16H20/17
Filed: 2008-10-15
Abstract: L'invention concerne un système amélioré d'administration automatique d'une anesthésie qui comprend : a) un moniteur d'indice bispectral ou un moniteur de signes vitaux pour anesthésie mis en interface avec un ordinateur, destiné à recevoir une entrée du patient; b) au moins une pompe destinée à contrôler l'administration d'un médicament en fonction de la réponse du patient; c) ledit ordinateur comprenant un logiciel spécifique destiné à contrôler ladite ou lesdites pompes et à ajuster le dosage en fonction de la réponse et des besoins du patient.
Patent EP-2207841-A1 (EP)
Inventor: KRUYPER WILLIAM J
IPC: C08J9/00
Filed: 2008-10-08
Abstract: Extruded polymer foams are prepared using brominated fatty acids, an ester, amide or ester-amide of a brominated fatty acid, a glyceride of one or more brominated fatty acids, or a polymerized brominated fatty acid as an FR additive. The brominated FR additives unexpectedly are stable at the extrusion temperatures, and provide excellent flame retardancy to the foams.