baber/WOPTO huggingface dataset:
Patent EP-2649165-A1 (EP)
Title: Améliorations apportées à l'économie de carburant
Inventor: BRUNNER ANDREAS HUGO
IPC: C10L1/195
Filed: 2011-12-08
Abstract: L'invention concerne l'utilisation d'un composant augmentant la viscosité dans une composition de carburant diesel, en vue d'améliorer l'économie de carburant d'un moteur ou d'un véhicule propulsé par un tel moteur. Le composant augmentant la viscosité est un additif améliorant l'indice de viscosité (VI), tel qu'un copolymère en étoile de polystyrène-polyisoprène. Le carburant diesel peut comprendre un biocarburant. L'invention concerne aussi des procédés d'utilisation d'un composant augmentant la viscosité en vue d'améliorer l'économie de carburant, et des procédés de fonctionnement d'un moteur diesel.
Patent EP-2640981-A1 (EP)
Inventor: GIANNOTTA SALVATORE
IPC: F15B15/28
Filed: 2011-11-08
Abstract: The invention relates to a valve (56), notably for controlling a clearance at the tip of turbine blades, comprising a piston (60) and means for supplying fluid under pressure to cause the piston (60) to move inside a hollow body (58), and means for detecting the position of the piston (60), comprising a shut-off element (80) which moves as one with the piston (60) and is mounted such that it can move in a fluid passage between two positions, open and closed respectively, the fluid passage connecting the supply means to a pressure sensor (94) that generates an output signal representative of the position of the piston of the valve.
Patent EP-2638726-A1 (EP)
Title: Procédés et n uds de réseau pour la configuration de modèles de transmission de sous-trames pratiquement vides et de modèles de mesure correspondants pour réduire l'interférence intercellulaire dans un système de radiocommunication cellulaire
Inventor: SIOMINA IANA
IPC: H04W24/10
Filed: 2011-11-08
Abstract: L'invention concerne un procédé et un nœud de réseau (110, 120, 140) permettant la configuration de deux modèles ou plus pour une cellule (C0), les modèles étant des modèles de transmission ou des modèles de mesure. Le nœud de réseau (110, 120, 140) obtient (402) les deux modèles ou plus. Chacun des deux modèles ou plus est associé à des informations relatives à une surface restreinte respective (A1, A2) de façon à ce que chaque modèle soit utilisé lorsqu'un équipement d'utilisateur (130) desservi par la cellule (C0) se situe dans la surface restreinte respective. Chaque surface restreinte respective (A1, A2) est plus petite qu'une surface totale de la cellule (C0). L'invention concerne également un procédé et un équipement d'utilisateur (130) pour la configuration de mesures. L'équipement d'utilisateur (130) est desservi par une cellule (C0, C1, C2) d'une station de base radio (110, 120, 140). L'équipement d'utilisateur (130) reçoit deux modèles de mesure ou plus en provenance de la station de base radio. Chaque modèle de mesure est associé à une surface restreinte respective. Chaque surface restreinte respective est plus petite que la surface totale de la cellule. L'équipement d'utilisateur (130) obtient des informations concernant la surface restreinte respective.
Patent EP-2586885-A1 (EP)
Inventor: FUNAKAWA YOSHIMASA
IPC: C21D8/02
Filed: 2011-06-23
Abstract: Provided are a high strength hot-rolled steel sheet combining strength with stretch-flange formability and a method for manufacturing the same. The high strength hot-rolled steel sheet has a composition containing more than 0.035% to 0.055% C, 0.2% or less Si, 0.35% or less Mn, 0.03% or less P, 0.03% or less S, 0.1% or less Al, 0.01% or less N, 0.08% to 0.25% Ti, and 0.0005% to 0.0035% B on a mass basis, solute B being 0.0005% or more, the remainder being Fe and unavoidable impurities; a matrix containing a ferrite phase having an area fraction of more than 95%; a microstructure in which Ti carbides having an average grain size of less than 10 nm are finely precipitated in grains of the ferrite phase and the volume fraction of the Ti carbides is 0.0015 to 0.007; a tensile strength of 780 MPa or more; and excellent stretch-flange formability.
Patent EP-2533876-A1 (EP)
Title: Séparateur de solides d'eaux d'égout et station d'assèchement
Inventor: STEDMAN KEN
IPC: B01D33/04
Filed: 2011-07-02
Abstract: L'invention porte sur un séparateur de solides d'eaux d'égout et sur une station d'assèchement, ainsi que sur un procédé d'utilisation comprenant une entrée d'eaux d'égout brutes à travers laquelle les eaux usées entrent dans la station, et une cloison à l'intérieur de l'entrée pour la réception et la réduction de l'énergie cinétique, des eaux usées. Une rampe incurvée positionnée au-dessous de la cloison permet de diriger les eaux usées vers un transporteur incliné. Le transporteur a une bande continue apte à faire passer l'eau vers un réservoir au-dessous du réservoir et à transporter la matière solide vers une partie supérieure du transporteur. La bande est étirée entre une poulie supérieure et une poulie inférieure, permettant ainsi d'établir une voie linéaire ayant une trace directe des deux parties supérieure et inférieure de la bande. Un bassin d'entraînement est positionné au-dessous du transporteur, et a une vis sans fin apte à enlever la matière solide du bassin d'entraînement.
Patent EP-2656621-A1 (EP)
Inventor: AVISON-FELL CRAIG
IPC: H04N21/44
Filed: 2011-12-20
Abstract: L'invention peut prendre la forme d'un système ou d'un procédé pour détecter une image dans une composante vidéo d'une présentation multimédia sur un système de distribution. En général, le système ou le procédé peut analyser une ou plusieurs trames d'une composante vidéo d'une présentation pour détecter la présence d'une image dans l'une ou plusieurs trames qui correspondent ou s'approchent d'une ou plusieurs images stockées dans une base de données consultable. Une fois la détection faite, le système ou le procédé peut comparer une ou plusieurs caractéristiques de l'image potentiellement correspondante avec la collection d'images. Si l'image potentielle correspond ou s'approche d'une image dans la base de données consultable, le système ou le procédé peut produire un lien sélectionnable dans la présentation multimédia qui lie l'image détectée aux informations associées concernant l'image. De telles informations peuvent être présentées sur un dispositif d'affichage à l'observateur de la présentation.
Patent EP-2602566-A1 (EP)
Inventor: MICHIHATA SATOSHI
IPC: F24F11/04
Filed: 2011-04-04
Abstract: To obtain an air-conditioning apparatus capable of further suppressing noise. An air-conditioning apparatus 100 includes a casing 1 formed with an inlet port 2 in an upper portion thereof and with an outlet port 3 on a front lower portion thereof; a plurality of axial flow or mixed flow fans 20 provided in parallel on a downstream side of the inlet port 2; a heat exchanger 50 provided on a downstream side of the fans 20 and on an upstream side of the outlet port 3; noise detection microphones 161 and 162 detecting noise emitted from the fans; control speakers 181 and 182 outputting a control sound that reduces noise; noise cancellation effect detection microphones 191 and 192 detecting a noise cancellation effect of the control sound; noise detection microphones 161 and 162; signal processing devices 201 and 202 that make the control speakers 181 and 182 output the control sound; and a controller 281 performing individual rotation speed control for the plurality of fans 20.
Patent EP-2604655-A1 (EP)
Inventor: MIYAFUJI KIYOSHI
IPC: C08G65/336
Filed: 2011-08-05
Abstract: An object of the present invention is to provide a curable composition that can be used as sealing materials, adhesives, and the like, has excellent curing properties, and gives a cured product excellent in elongation properties. The object can be attained by means of a curable composition comprising: a reactive silyl group-containing polyether polymer (A) that contains a reactive silyl group with high activity (e.g., (ClCH 2 ) (CH 3 O) 2 Si-, (CH 3 OCH 2 ) (CH 3 O) 2 Si-, or CH 3 (CH 3 O) 2 Si-CH 2 -NH-C (=O) -) ; and a reactive silyl group-containing polyether polymer (B) that contains a reactive silyl group (e.g., CH 3 (CH 3 O) 2 Si- or (CH 3 O) 3 Si-) different from that mentioned above and/or a (meth)acrylic polymer (C) containing a reactive silyl group that is not particularly limited.
Patent EP-2656387-A1 (EP)
Inventor: CASEY DAVID NEIL
IPC: H03F3/343
Filed: 2011-12-19
Abstract: In one embodiment, an apparatus includes a first transistor where the base of the first transistor is coupled to an input node. A second transistor is provided where the emitter of the first transistor is coupled to the base of the second transistor and the emitter of the second transistor is coupled to an output node. A third transistor is provided where the base of the third transistor is coupled to the input node. A fourth transistor is provided where the emitter of the third transistor is coupled to the base of the fourth transistor and the emitter of the fourth transistor is coupled to the output node and the base of the second transistor is coupled to the base of the fourth transistor. The base of the second transistor is coupled to the base of the fourth transistor through a shorting link.
Patent EP-2617636-A1 (EP)
Inventor: EDATSUNE MASAMITSU
IPC: B62K23/08
Filed: 2011-05-12
Abstract: A provided electric bicycle can apply brakes while a rider firmly grips a handlebar. The electric bicycle includes: an electric motor that generates an auxiliary driving force; a coaster brake that is disposed in a hub 16 of a rear wheel 4 and is activated when pedals 8 are rotated in a direction opposite to forward travel; and a control unit that causes the electric motor to perform one of a regenerative braking operation and a braking operation when the coaster brake is activated. Thus, when the pedals 8 are rotated with feet in a direction opposite to forward travel, the electric motor can apply brakes while the coaster brake is activated to apply brakes with a handlebar 5 firmly gripped with hands.
Patent EP-2618134-A1 (EP)
Inventor: NAYA MASAYUKI
IPC: G01N21/64
Filed: 2011-09-05
Abstract: [Problems to be Solved] 
     To achieve a measurement with an improved signal-to-noise ratio in a measurement method in which an optical enhancement effect of localized plasmon is used to enhance and detect weak light generated from a subject. 
     [Means for Solving the Problems] 
     Performing a measurement using an optical field enhancement device (1) which includes a transparent substrate (10) having a transparent fine uneven structure (22) on a surface and a metal film (24) formed on a surface of the fine uneven structure on the surface of the substrate, in which a subject (S) is placed on the metal film (24) of the optical field enhancement device (1), then excitation light (L1) is projected onto an area of the optical field enhancement device (1) on which the subject (S) is placed, and light generated by the projection of the excitation light (L1) is detected from a back surface side of the transparent substrate (10).
Patent EP-2617699-A1 (EP)
Inventor: NISHIGUCHI YOSHIO
IPC: C07C17/25
Filed: 2011-07-05
Abstract: There are provided a dehydration process of a hydrofluorocarbon or hydrochlorofluorocarbon, which can be done by a simple equipment, and a continuous production process of 1,3,3,3-tetrafluoropropene using the dehydration process. The dehydration process of the hydrofluorocarbon or hydrochlorofluorocarbon includes cooling the hydrofluorocarbon or hydrochlorofluorocarbon in gaseous form containing at least water by a heat exchanger, thereby condensing and liquefying the hydrofluorocarbon or hydrochlorofluorocarbon while freezing and solidifying the water. The production method of the 1,3,3,3-tetrafluoropropene includes a first step for fluorinating 1-chloro-3,3,3-trifluoropropene with hydrogen fluoride to obtain a mixture of the 1,3,3,3-tetrafluoropropene, unreacted 1-chloro-3,3,3-trifluoropropene, hydrogen fluoride, hydrogen chloride and by-products, or dehydrofluorinating 1,1,1,3,3-pentafluoropropane to obtain a mixture of the 1,3,3,3-tetrafluoropropene, unreacted 1,1,1,3,3-pentafluoropropane and by-products, a second step for removing the acidic component, a third step for dehydrating the 1,3,3,3-tetrafluoropropene by the above dehydration process, and a fourth step for purifying the 1,3,3,3-tetrafluoropropene by distillation.
Patent EP-2618883-A1 (EP)
Title: Cathéter d'ancrage à vide
Inventor: WONDERWALDE CARLOS
IPC: A61M25/04
Filed: 2011-09-20
Abstract: La présente invention concerne une méthode de traitement d'occlusions de vaisseau sanguin, comprenant l'ancrage localisé d'un cathéter durant l'opération par adhésion temporaire de sa pointe au site de traitement d'occlusion au moyen d'un vide. L'invention porte en outre sur un cathéter pourvu d'une pointe d'ancrage à vide commandée par un vide produit de manière externe, un cathéter pourvu d'une pointe d'ancrage à vide commandée par un vide produit de manière autonome, et un cathéter pourvu d'une pointe d'ancrage à vide dans laquelle le vide est régulé par un signal électronique. Le procédé d'ancrage localisé utilise un vide pour fixer en place la pointe du cathéter, tout en laissant un passage libre pour le fil ou le dispositif de pénétration d'occlusion dédié. Ce procédé d'ancrage permet ainsi de libérer l'opérateur des tâches consistant à surveiller en permanence la position de la pointe et à pousser le cathéter afin d'aider à la progression du fil.
Patent EP-2620879-A1 (EP)
Inventor: CHEN MIN
IPC: G06F17/30
Filed: 2011-08-26
Abstract: A method for displaying activities of friends, including steps as follows: generating activity information from the activities of friends according to the friend relationship chain; classifying the activity information according to the preset classification rule to obtain the corresponding classification collection; acquiring the screening condition, extracting activity information that meets the screening condition from the classification collection, and displaying the activity information extracted. In the above method and system for displaying activities of friends, through the classification and screening of activity information, we can get and show the activities of friends which meet the screening condition inputted by the user. Using this method and system, fast screening can be realized in large amounts of information and all the friends' effective activities can be provided to the user, which suffices the need of personalized browsing.
Patent EP-2641574-A1 (EP)
Inventor: UMEBAYASHI TOYOSHI
IPC: A61F13/15
Filed: 2011-11-08
Abstract: A method for manufacturing a disposable worn article, including: severing a continuous web  W  along a cut-off line  L1  having a predetermined wave shape, dividing the continuous web  W  into a first and second divided webs  W1 ,  W2 ; allowing the first and second divided webs  W1 ,  W2  to cross each other in a width direction  X  so as to reverse positions of the first and second divided webs  W1, W2  in the width direction  X;  reversing the second divided web  W2  by twisting the second divided web  W2  by 180°; rotating a second side panel which is cut off from the second divided web  W2  by 180°, thereby producing a second side panel  PR  in line symmetry with a first side panel  PL  which is cut off from the first divided web  W1 ; and placing and fastening the side panels  PL, PR  to the side portions of the body  20.
Patent EP-2673191-A1 (EP)
Inventor: OLSSON MATS
IPC: F16C19/02
Filed: 2011-11-28
Abstract: The invention relates to an operation device for marine vessels, comprising a housing (1), a propeller (2) peripherally journalled in a bearing (11), said bearing being fixedly arranged in said housing, and a driving device (4) for rotating said propeller (2). The operation device is characterized in that the bearing is water lubricated. The invention further relates to a marine vessel, comprising such an operation device.
Patent EP-2657282-A1 (EP)
Inventor: MATSUO SHIGEAKI
IPC: C08C19/20
Filed: 2011-12-21
Abstract: A rubber composition containing 100 parts by mass of a rubber component (A) comprising at least one rubber of natural rubber and synthetic diene base rubbers and 5 to 120 parts by mass of a low molecular weight aromatic vinyl compound-diene compound copolymer (B) having a weight average molecular weight (measured by gel permeation chromatography and reduced to polystyrene) of 1,000 to 300,000 and, wherein the copolymer (B) comprises 0 to 80 % by mass of an aromatic vinyl compound and has a vinyl bond content of 0 to 80 % by mass in the part of the diene compound, and has a cross-linkable functional group at an end. Further, tires produced by using the rubber composition are provided.
Patent EP-2708402-A1 (EP)
Inventor: TAMAKOSHI KOJI
IPC: B60L3/00
Filed: 2011-05-11
Abstract: A vehicle heat exchange structure is obtained that is capable of employing a functional component installed in a vehicle to cool a power unit. A vehicle heat exchange structure (10) includes: a heater core (66) that heats air by heat exchange between the air and a heating medium circulating between the power unit (12) and the heater core (66); and an exhaust duct (78) and an exhaust damper (80) that switch within plural modes including a first mode that introduces air that has been heated by the heater core (66) into a vehicle compartment as air conditioning air, and a second mode that expels air that has been heated by the heater core (66) to outside the vehicle.
Patent EP-2731914-A1 (EP)
Title: Method for producing zirconia colloids
Inventor: LECLAIRE YVES
IPC: C01G25/02
Filed: 2011-07-12
Abstract: Provided are a transparent colloidal suspension, a method for producing the same and an optical article comprising at least one coating prepared from a composition containing the suspension. The method comprises the following successive steps: a) subjecting a mixture of zirconium oxychloride and an alkali metal halide in an aqueous solvent to hydrothermal treatment at a temperature above 150°C; b) separating the slurry obtained from the supernatant; c) peptizing said slurry by adding a strong acid thereto; and d) desalting said slurry so as to form a colloidal suspension of zirconia.
Patent EP-2500082-A1 (EP)
Inventor: SCHOEDEL NICOLE
IPC: B01D53/50
Filed: 2012-03-01
Abstract: The method comprises bringing an oxygen-containing gas stream in contact with ammonia and an ammonium sulfite-containing washing solution for reducing nitrogen dioxide contained in the gas stream to nitrogen at a temperature of 50-95[deg] C and a pressure of 20-27 bar, separating a part of carbon dioxide contained in the gas stream by a membrane, and performing nitrogen oxide elimination at a pressure of 20-27 bar and a temperature of 10-50[deg] C for converting nitrogen oxide contained in the gas stream with ammonia and oxygen to ammonium nitrite. The method comprises bringing an oxygen-containing gas stream in contact with ammonia and an ammonium sulfite-containing washing solution for reducing nitrogen dioxide contained in the gas stream to nitrogen at a temperature of 50-95[deg] C and a pressure of 20-27 bar, separating a part of carbon dioxide contained in the gas stream by a membrane, and performing nitrogen oxide elimination at a pressure of 20-27 bar and a temperature of 10-50[deg] C for converting nitrogen oxide contained in the gas stream with ammonia and oxygen to ammonium nitrite. The ammonium sulfite-containing washing solution is fed to the reduction step from an upstream proximal washing step, in which the gas stream is contacted with an ammonia-containing scrubbing solution. Ammonium sulfate with calcium oxide is precipitated from the washing solution under the release of ammonia, where the released ammonia is fed to the reduction step, the nitrogen oxide elimination step and/or washing step. The nitrite formed in the nitrogen oxide elimination step with ammonia is converted to nitrogen in a thermal reduction step. The oxygen-containing gas stream is an effluent stream of an oxyfuel process. An independent claim is included for a plant for reducing nitrogen oxides from an oxygen-containing gas stream.
Patent EP-2568686-A1 (EP)
Inventor: LI JIN
IPC: H04L29/08
Filed: 2008-05-07
Abstract: An Internet Service Provider (ISP) aware peer-to-peer (P2P) content exchange system and method for exchanging content over a P2P network using the Internet. The system and method accounts for the type of relationship between peers and classifies and groups each peer according to these relationships. A peer overlay is constructed and peers within a peer's neighborhood are favored over peers outside of the neighborhood. Peer scheduling is utilized to exchange information regarding availability of blocks of content. This block availability information can be exchanged differently and its frequency changed depending on a peer's classification. Peers are selected for block exchange based on their classification. A peer selection proportion may be defined that dynamically changes depending on contents of a peer's download buffer. The blocks to be exchanged are selected based on the block availability information, and the rarest blocks are exchanged before the more common blocks.
Patent EP-2471690-A1 (EP)
Inventor: VUILLET JEAN-FRANCOIS
IPC: B60R11/02
Filed: 2012-01-03
Abstract: The system has a removable self-gripping strap (20) to attach a cylindrical contact pad (11) of a remote controller (10) on a steering-wheel (1) of a motor vehicle, where the pad is made of elastomer. The strap has a longitudinal hook (23) to fasten a metallic insert (13), and a self-gripping face (201) that is folded around another metallic insert (12). An attaching unit i.e. adhesive unit, attaches a removable intermediate plate to a fascia of the vehicle. A holding lip holds the intermediate plate on the latter insert, and flexible tabs lock the intermediate plate to the former insert.
Patent EP-2478798-A1 (EP)
Inventor: HILBERER FRANZ
IPC: F25D17/04
Filed: 2012-01-16
Abstract: Device (1) for cooling foodstuff comprises a work plate (2), a ventilator, and an evaporator. The ventilator, the evaporator and a short-wavelength ultraviolet radiation (UV-C)-air sterilization device are attached below the work plate.
Patent EP-2478799-A1 (EP)
Inventor: WILLPUETZ MICHAEL
IPC: A47G25/48
Filed: 2012-01-19
Abstract: The laundry handle (1) is made of plastic and has handle units (3,3') extending itself to both sides of a hook (2), where a springy tongue (5) is provided on back of each handle unit. The clamping gap has a constant width between the tongue and the opposite surface of the back.
Patent EP-2623250-A1 (EP)
Inventor: SCHRAMM INGO
IPC: B23K26/14
Filed: 2012-02-02
Abstract: The machine (1) has outlet opening (10) which expands laser beam (2) during material processing along radiation axis. A leading nozzle is provided for producing gas jet transversely to radiation axis. A protective housing (8) has gas inlet connected to a pressure source for providing gas with pressure above the ambient pressure. A centrifugal separator (24) has inlet (25) for exhaust gas stream and outlet (26) for purified exhaust gas flow, for separation of impurities, where the inlet is connected to outlet and the outlet with vacuum generator (27). An independent claim is included for material processing method.