baber/WOPTO huggingface dataset:
Patent EP-2088585-A1 (EP)
Inventor: THYSSEN JES
IPC: G10L21/02
Filed: 1999-08-24
Abstract: A multi-rate speech codec supports a plurality of encoding bit rate modes by adaptively selecting encoding bit rate modes to match communication channel restrictions. In higher bit rate encoding modes, an accurate representation of speech through CELP (code excited linear prediction) and other associated modeling parameters are generated for higher quality decoding and reproduction. For each bit rate mode selected, pluralities of fixed or innovation subcodebooks are selected for use in generating innovation vectors. The speech coder distinguishes various voice signals as a function of their voice content. For example, a Voice Activity Detection (VAD) algorithm selects an appropriate coding scheme depending on whether the speech signal comprises active or inactive speech. The encoder may consider varying characteristics of the speech signal including sharpness, a delay correlation, a zero-crossing rate, and a residual energy. In another embodiment of the present invention, code excited linear prediction is used for voice active signals whereas random excitation is used for voice inactive signals; the energy level and spectral content of the voice inactive signal may also be used for noise coding. The multi-rate speech codec may employ distributed detection and compensation processing the speech signal. For high quality perceptual speech reproduction, the speech codec may perform noise detection in both an encoder and decoder. The noise detection may be coordinated between the encoder and decoder. Similarly, noise compensation may be performed in a distributed manner among both the decoder and the encoder.
Patent EP-2222059-A1 (EP)
Inventor: GRIFFIN JASON
IPC: H04M1/02
Filed: 2009-02-23
Abstract: A handheld electronic device (10) includes a first device member (12) and a second device member (14) that is connected to the first device member via a connector (40). The second device member is rotatable between a first position and a second position about a rotation axis (38) that is generally parallel to a first face (26) of the second device member and a second face (30) of the second device member. In the first position the second device member may have a portrait orientation in use. In the second position the second device member may have a landscape orientation in use.
Patent EP-2101047-A1 (EP)
Inventor: VUK CARL T
IPC: F02D13/02
Filed: 2009-03-05
Abstract: An internal combustion engine having a reciprocating multi cylinder internal combustion engine with multiple valves. At least a pair of exhaust valves (26, 28) are provided and each supply a separate power extraction device. The first exhaust valves (28) connect to a power turbine (34) used to provide additional power to the engine either mechanically or electrically. The flow path from these exhaust valves (26, 28) is smaller in area and volume than a second flow path which is used to deliver products of combustion to a turbocharger turbine (42). The timing of the exhaust valve events is controlled to produce a higher grade of energy to the power turbine (34) and enhance the ability to extract power from the combustion process.
Patent EP-2108626-A1 (EP)
Inventor: YRIEIX BERNARD
IPC: C03C25/47
Filed: 2009-04-09
Abstract: The heat insulation material comprises a layer (95 wt.%) consisting of mineral wool and 3-6 wt.% of metal powder in unoxidized state. The metal powder has an average equivalent diameter of 3-7.5 mu m, and is constituted of a metallic material having an emissivity of less than 0.2 in the solid state. The layer constituted of mineral wool and metal powder has a density of 6-40 kg/m 3>in uncompressed state. The granulometric distribution of powder is non-Gaussian curve with a maximum located towards the small equivalent diameters and a spike in the large dimension area. The heat insulation material comprises a layer (95 wt.%) consisting of mineral wool and 3-6 wt.% of metal powder in unoxidized state. The metal powder has an average equivalent diameter of 3-7.5 mu m, and is constituted of a metallic material having an emissivity of less than 0.2 in the solid state. The layer constituted of mineral wool and metal powder has a density of 6-40 kg/m 3>in uncompressed state. The granulometric distribution of powder is non-Gaussian curve with a maximum located towards the small equivalent diameters and a spike in the large dimension area. The granulometric distribution has an appearance similar to the emission spectrum of black body. An independent claim is included for a process for thermally insulating the walls and roof of the buildings.
Patent EP-2087877-A1 (EP)
Inventor: BRODKIN DMITRI
IPC: C03C8/14
Filed: 2000-06-30
Abstract: A dental porcelain composition comprising an amorphous glass phase with a maturing temperature less than about 850°C, said amorphous glass phase, in one embodiment, comprising:
Patent EP-2128479-A1 (EP)
Inventor: LA FOREST MARK
IPC: C04B35/83
Filed: 2009-05-27
Abstract: Method for making carbon-carbon composite friction product, by: fabricating carbon fiber preform; heat-treating the carbon fiber preform; infiltrating the carbon fiber preform with a high carbon-yielding pitch using VPI (vacuum pressure infiltration) or resin transfer molding (RTM) processing; carbonizing the preform with an intermediate heat-treatment at 800-2000°C; repeating the pitch infiltration and carbonization steps to achieve a final density of >1.75 g/cc; machining the surfaces of the preform; and applying an oxidation protection system. This approach overcomes problems inherent in lower density carbon-carbon composites by employing high carbon-yielding pitches to densify the carbon-carbon composites to a high density. The high carbon yielding pitches may include isotropic pitches, 100% anisotropic (mesophase) pitches, or mixtures of the two. They may be derived from petroleum, coal tar, or synthetic feedstocks.
Patent EP-2133226-A1 (EP)
Inventor: YAHIA MOHAMED
IPC: B60H1/32
Filed: 2009-06-02
Abstract: The method involves calculating a pressure variation derivative of a refrigerant e.g. carbon dioxide, in a high pressure circuit of an air-conditioning system, after starting the system. A value of corresponding variation of mass flow of the refrigerant in the circuit is deduced. A mass flow of the refrigerant in a refrigerant expansion unit (12) is estimated. A mass flow of the refrigerant in a refrigerant compressor (11) is deduced by adding the value and the refrigerant flow in the unit. Power absorbed by the compressor is estimated from the mass flow of the refrigerant in the compressor.
Patent EP-2168685-A1 (EP)
Inventor: TANAKA TETSUYA
IPC: B02C19/06
Filed: 2009-09-23
Abstract: A fluid spray nozzle for spraying fluid, satisfying the following formula: (r-r0) ≤ Ltan35°, wherein r0 is the radius of a section having a minimum area of the nozzle when cut perpendicular to the spray direction of the fluid; and r is a radius of cross-sections at an upstream side and a downstream side of the spray direction from the section having a minimum area with a distance of L.
Patent EP-2191709-A1 (EP)
Inventor: YANKE BRYAN RAY
IPC: A01D34/73
Filed: 2009-10-14
Abstract: A rotary mower includes a rotary cutting disk (12), at least one knife (14), at least one knife pin (16), and a spring plate (18). Each knife (14) has an end (24) with an opening (26) therein. Each knife opening (26) has a double keyhole shape with a larger center hole (30) and two smaller partial holes (32) respectively on generally opposite sides of the center hole (30). Each knife pin (16) extends through a corresponding knife opening (26) and is mounted to the rotary cutting disk (12) at a corresponding knife mount location (20). Each knife pin (16) has a distal keeper (34) with a double keyhole shape which generally approximates and is slightly smaller than the double keyhole shaped opening (26) in each knife (34). The spring plate (18) is positioned under the cutting disk (12) adjacent to each distal keeper (34) of each knife pin (16).
Patent EP-2317374-A1 (EP)
Inventor: GROSJACQUES EMILE
IPC: G02F1/133
Filed: 2009-10-15
Abstract: The object e.g. wrist watch (40), has a control unit for controlling switching of a transflective LCD device (1) between switching states. The LCD device has a positive display contrast based on value of a signal provided by a measuring unit (42) e.g. light sensor, measuring ambient luminosity degree when the display device is in one of the switching states. The control unit is activated by a user. An optical valve has two electrodes that are fixed respectively at a rear face of a front substrate and a front face of a rear substrate.
Patent EP-2159239-A1 (EP)
Inventor: KOMIYA ZEN
IPC: C03C25/1065
Filed: 2000-07-13
Abstract: The invention is directed to a curable resin composition for optical fibers, to a cured product obtained by curing said curable resin composition, to a substrate comprising a cured coating obtained by radiation curing said composition, and to an optical fiber, ribbon or cable comprising at least one coating obtained by curing said curable composition. The curable resin composition of the invention comprises: 
(a) 40-95 wt% of polyurethane having 
- a polyoxyalkylene structure, in which the weight ratio of propylene oxide and ethylene oxide is 100:0 to 80:20, and 
- an ethylenically unsaturated group, 
 
(b) 3-50 wt% of mono-functional (meth)acrylate of which the homopolymer has a glass transition temperature of 20 °C or less, and 
(c) 0.01-5 wt% of primary or secondary amine compound, 
 
wherein wt% is based on the total amount of the components (a), (b), and (c).
Patent EP-2209153-A1 (EP)
Inventor: Cheng dayang
IPC: H01M4/13
Filed: 2009-12-10
Abstract: The present invention relates to an electrode for the lithium iron phosphate battery and the manufacturing method thereof, and more particularly, to a coated electrode for the lithium iron phosphate with a smooth surface and without de-powder phenomenon and the manufacturing method thereof. The electrode provided in the present invention uses an arabic gum modified by adding silicone-based gel into the arabic gum. The lithium iron phosphate active material and the conductive agent in a certain ratio are added into the aforesaid modified arabic gums, after the mixing process, a liquid slurry with a certain viscosity is formed. Then, the liquid slurry is coated uniformly onto a positive current collector of aluminum foil or mesh, and followed by the process like drying, calendering, cutting and etc. to form positive electrode plate. The electrode in the present invention has the characteristics of smooth surface and no de-powder phenomenon. The difficult-to-coat problem in manufacturing lithium ion battery electrode with lithium iron phosphate in the prior art is overcome.
Patent EP-2149883-A1 (EP)
Inventor: WILLIAMS MICHAEL JOHN
IPC: G06T7/20
Filed: 2009-06-02
Abstract: A method of generating an event log of game events associated with elements in a sporting event. The method includes tracking, within a sequence of video images, image features which correspond to respective elements in the sporting event and selecting, from the tracked image features, a first image feature which corresponds to one of the elements so as to designate that element as a selected element. The method further includes selecting a game event from an event list of possible game events for association with the selected element, and associating the selected game event with the selected element so as to generate the event log.
Patent EP-2242185-A1 (EP)
Inventor: CIMAZ LIONEL
IPC: H04B1/707
Filed: 2009-04-15
Abstract: The present invention relates to a method of suppressing noise in a communication device. The idea consists in forwarding to a noise suppression module some information regarding the radio transmission in terms of radio activity and/or in terms of radio transmission power. The module then advantageously uses this information to suppress radio path noise.
Patent EP-2305442-A1 (EP)
Inventor: MEYER-NOACK SVEN
IPC: B29C43/02
Filed: 2009-09-30
Abstract: The present invention relates to a device for molding by impregnation of at least one reinforcing layer constituting a piece to be molded or at least one reinforcing layer covering a piece, with a resin (10) in liquid form, said device comprising a mold extending around the reinforcing layer by defining a resin (10) circulation space (5), an end piece (11) for supplying resin (10) in the circulation space (5), an end pieoe for evacuating (12) the surplus resin (10) as well as means for generating a flow of resin in the circulation space (5). 
According to the invention, the mold comprises a flexible conduit (80) and means for mechanically deforming said flexible conduit to shape the circulation space (5) according to the impregnation parameters.
Patent EP-2240514-A1 (EP)
Title: Utilisation d'adiponectine pour le diagnostic et/ou le traitement de la presbyacousie
Inventor: PETIT CHRISTINE
IPC: C07K14/57
Filed: 2009-02-09
Abstract: La présente invention porte sur des mutations situées à l'intérieur du gène codant pour l'adiponectine, lesdites mutations étant associées à la presbyacousie. La présente invention porte également sur des polynucléotides d'adiponectine comportant lesdites mutations, sur des polypeptides d'adiponectine codés par lesdits nucléotides et sur des procédés de diagnostic et/ou de traitement de la presbyacousie utilisant des polynucléotides d'adiponectine, des polypeptides d'adiponectine et/ou des polypeptides d'ADIPOR2.
Patent EP-2256547-A1 (EP)
Inventor: IMAI SATOSHI
IPC: G03B9/10
Filed: 2009-01-20
Abstract: A shutter section (84), mounted to a front surface (2202) of a front lens barrel (22), is included. The shutter section (84) has a shutter blade (not shown) that opens and closes an optical path of an image pickup optical system (28), an actuator (not shown) that drives the shutter blade, and a case (86) that accommodates the shutter blade and the actuator and that is provided with an opening (8610) for the optical path. The shutter section (84) is mounted to the front surface (2202) of the front lens barrel (22) by stopping a cover-side engagement stopping section (88) of the cover (26) and a case-side engagement stopping section (90) of the case (86) by engaging them with each other. By these structures, it is possible to provide a camera module that is advantageous in terms of reducing costs and size.
Patent EP-2272617-A1 (EP)
Inventor: NAKADA SATOKI
IPC: H01L21/768
Filed: 2009-03-19
Abstract: A beam processing apparatus is provided in which a beam is irradiated to a layer 3 to be processed which is formed on one surface of a substrate 2, thereby to process the layer. The apparatus has a gas floating mechanism 10 that supports the substrate in flatly-floated state by ejecting gas, and a beam irradiation unit 50 that irradiates a beam to the layer 3 which is formed on one surface of the substrate 2, thereby to process the layer 3. The substrate 2 is arranged on the gas floating mechanism 10 with one surface of the substrate 2 on which the layer 3 is formed being directed downwards. Then, processing is applied to the layer 3 by irradiating a beam on the layer 3 through the substrate 2 by means of the beam irradiation unit 50 from above the other surface of the substrate 2.
Patent EP-2264204-A1 (EP)
Inventor: SUWA SATORU
IPC: C21D1/28
Filed: 2009-02-25
Abstract: It is devised to further enhance strength and straightening ability of a nitrocarburized raw material for crankshafts. A nitrocarburized raw material for crankshafts is formed so as to have a composition composed of C, Si, Mn, Cu, Ni, Cr, V, S, s-Al, Ca and N in prescribed % by mass, with the balance being Fe and inevitable impurities and having a structure of ferrite + pearlite; after smelting a steel having the foregoing composition, hot forging is performed; thereafter, a normalizing treatment is applied to the subject hot forged material at a treatment temperature in the range of from 780°C to 850°C; and straightening process for correcting bending to be caused due to the nitrocarburizing treatment is later applied.
Patent EP-2294806-A1 (EP)
Title: Facturation en ligne pour utilisateurs itinérants dans un système mandataire de facturation en ligne d'un réseau visité
Inventor: CAI YIGANG
IPC: H04W4/24
Filed: 2009-03-26
Abstract: L'invention porte sur des réseaux (100) et méthodes de communication permettant d'effectuer en ligne le contrôle du crédit de facturation dans un réseau visité (120) par un utilisateur itinérant (130). Le réseau visité (120) qui fournit un service à l'utilisateur itinérant (130) comporte un système de facturation en ligne (OCS) mandataire (124) communiquant avec l'OCS de rattachement (114) du réseau de rattachement (110) de l'utilisateur. L'OCS mandataire (124) envoie un message en ligne de demande de facturation à un OCS de rattachement (114) du réseau de rattachement (110) pour l'utilisateur itinérant (130), ce message demandant une information de facturation pour l'utilisateur itinérant (130). L'OCS mandataire (124) reçoit de l'OCS de rattachement (114) en réponse un message en ligne de facturation comprenant l'information de facturation pour l'utilisateur itinérant (130). L'OCS mandataire (124) traite alors l'information de facturation pour effectuer un contrôle du crédit pour un ou plusieurs des éléments (122) du réseau visité (120) desservant la session.
Patent EP-2283219-A1 (EP)
Title: Procédé pour déterminer un état de filtre à air
Inventor: GUZMAN PETER P
IPC: B01D46/44
Filed: 2009-04-23
Abstract: Un capteur, qui est conçu pour déterminer la pression ambiante dans le but de réduire la valeur nominale d’un moteur à combustion interne à des altitudes élevées, est utilisé pour déterminer l’état du filtre à air en prenant des mesures de pression dans la tubulure d’admission avant et après démarrage du moteur, la différence étant alors une indication de l’état du filtre à air.
Patent EP-2297996-A1 (EP)
Title: Sélection de porteuse autonome pour femtocellules
Inventor: YAVUZ MEHMET
IPC: H04W16/10
Filed: 2009-05-12
Abstract: Une porteuse destinée à une femtocellule est sélectionnée dans un ensemble de porteuses disponibles pour des femtocellules. Le noeud femto détermine un ordre de préférence pour l'ensemble et mesure la puissance du signal reçu (RSS) pour chaque porteuse. Le noeud femto détermine au moins une porteuse d'interférence minimale de l'ensemble sur la base de la RSS pour chaque porteuse, puis définit une porteuse sélectionnée pour la femtocellule par comparaison de la RSS de la porteuse d'interférence minimale avec la RSS des autres porteuses dans l'ensemble. La porteuse sélectionnée peut présenter une RSS supérieure ou égale à la RSS de la porteuse d'interférence minimale plus ou moins une marge prédéfinie. Les comparaisons peuvent être réalisées dans l'ordre de préférence. L'ensemble disponible pour les noeuds femto peut être un sous-ensemble de toutes les porteuses disponibles pour une combinaison de femtocellules et de macrocellules, et l'une ou plusieurs des porteuses disponibles pour les femtocellules peuvent également être disponibles pour les macrocellules.
Patent EP-2282902-A1 (EP)
Inventor: MICHEL WILFRIED
IPC: B60G15/06
Filed: 2009-03-18
Abstract: La présente invention concerne une jambe de suspension (10) pour un véhicule à moteur comportant une cuvette de ressort (12) ajustable dans le sens axial. La jambe de suspension comprend un amortisseur de vibrations (14) comportant un cylindre (18) dans lequel une tige de piston (16) est logée mobile dans le sens axial, au moins un ressort de suspension (19, 38) en lien opératoire avec la cuvette de ressort (12) ajustable dans le sens axial, un entraînement rotatif (20) permettant de produire un mouvement de translation de la cuvette de ressort (12) ajustable dans le sens axial, ainsi qu'au moins un soufflet (40, 42) entourant l'entraînement rotatif (20) de manière concentrique, le soufflet (40, 42) étant fixé sur la cuvette de ressort (12) ajustable dans le sens axial par le biais d'un premier segment de fixation (44, 46) et sur la jambe de suspension (10) ou sur la carrosserie du véhicule par le biais d'un second segment de fixation (52). L'invention se caractérise en ce que le premier et/ou le second segment de fixation (44, 46, 52) du soufflet (40, 42) sont montés de manière à pouvoir tourner.
Patent EP-2364322-A1 (EP)
Inventor: LASSNER MICHAEL
IPC: C07K14/195
Filed: 2009-10-22
Abstract: Compositions and methods relating to the use of sulfonylurea-responsive repressors are provided. Compositions include polypeptides that specifically bind to an operator, wherein the specific binding is regulated by a sulfonylurea compound. Compositions also include polynucleotides encoding the polypeptides as well as constructs, vectors, prokaryotic and eukaryotic cells, and eukaryotic organisms including plants and seeds comprising the polynucleotide, and/or produced by the methods. Also provided are methods to provide a sulfonylurea-responsive repressor to a cell or organism, and to regulate expression of a polynucleotide of interest in a cell or organism, including a plant or plant cell.
Patent EP-2365892-A1 (EP)
Inventor: DUNANT-CHATELLET CLEMENT
IPC: B23B39/00
Filed: 2009-11-25
Abstract: The invention relates to a cooling device for a rotary tool mounted on a machine, including means for generating a first air flow outside the tool and about the tool at a continuously renewed high rate using a Coanda-effect flow amplification device arranged in a fixed cowling on the machine about the tool holder and connected to a pressurised air source.
Patent EP-2289954-A1 (EP)
Inventor: TERUI YOSHIHARU
IPC: C08F20/22
Filed: 2009-06-10
Abstract: There is provided a fluorine-containing polymer having a repeating unit of the general formula (2) and produced by homopolymerization or copolymerization with an other polymerizable double bond-containing monomer.
     
In the formula, W represents a linking group; R 1  each independently represents a perfluoroalkyl group; Q represents a unit structure formed by cleavage of a double bond of a polymerizable double bond-containing group; and M +  represents a hydrogen cation, a metal ion or a quaternary ammonium ion. 
There is also provided an antistatic agent using the above fluorine-containing polymer such that the antistatic agent can impart antistatic performance to an article stably over a long time and show excellent transparency.
Patent EP-2368370-A1 (EP)
Title: Reproduction vidéo 3d adaptant le format de sortie à la capacité de traitement 3d d'un affichage
Inventor: NEWTON PHILIP S
IPC: H04N13/30
Filed: 2009-11-18
Abstract: L'invention concerne un procédé de transmission d'information vidéo tridimensionnelle via une interface d'un dispositif de lecture à un dispositif d'affichage, le dispositif d'affichage et l'interface étant conçus de telle sorte que les propriétés du dispositif d'affichage puissent être explorées via l'interface, le procédé comportant les étapes consistant à déterminer un ou plusieurs formats vidéo dans lesquels une information vidéo tridimensionnelle compressée est mise à la disposition d'une entrée du dispositif de lecture, l'information vidéo tridimensionnelle étant disponible sous une forme stockée sur un support d'enregistrement ou reçue via un système de transmission de données; à interroger le dispositif d'affichage via l'interface par rapport à un ou plusieurs formats de vidéo tridimensionnelle que le dispositif d'affichage est capable de traiter; à sélectionner un format vidéo le mieux adapté, le format vidéo le mieux adapté étant différent d'au moins un format vidéo disponible, la sélection du format vidéo le mieux adapté étant basée sur le format vidéo disponible et les formats vidéo que le dispositif d'affichage est capable de traiter; à traiter l'information vidéo tridimensionnelle compressée de telle sorte que l'information vidéo tridimensionnelle soit transmise via l'interface dans le format vidéo le mieux adapté.