baber/WOPTO huggingface dataset:
Patent EP-2459673-A1 (EP)
Title: Procédé de fracturation de formations souterraines
Inventor: LAWRENCE SALLY CLARE
IPC: C09K8/68
Filed: 2009-07-30
Abstract: L'invention porte sur un procédé de fracturation de formations souterraines qui comporte l'utilisation d'un fluide pauvre en résidus, ce qui facilite la purification du puits de forage après le traitement. Le système comprend un tensioactif qui forme des micelles au-delà d'une concentration critique. Dans certaines conditions, l'ajout d'un épaississant associatif produit un réseau fondé sur des interactions hydrophobes. Le fluide visqueux obtenu peut transporter des agents de soutènement, peut être appliqué pur ou sous forme de système expansé ou énergisé, ou peut être utilisé dans le cadre d'un traitement acidifiant. Le procédé peut également comprendre une étape de fissuration.
Patent EP-2332188-A1 (EP)
Inventor: BIERHUIZEN SERGE
IPC: H01L33/58
Filed: 2009-09-21
Abstract: La présente invention concerne une source lumineuse qui utilise une diode électroluminescente avec un élément de conversion de longueur d’onde qui est configurée pour fabriquer une distribution de couleur angulaire non uniforme, qui peut être utilisée avec un dispositif à base de lumière spécifique qui transforme la distribution de couleur angulaire dans une distribution de couleur uniforme. Le rapport de hauteur et de largeur pour l’élément de conversion de longueur d’onde est sélectionné pour produire la distribution de couleur angulaire non uniforme souhaitée. L’utilisation d’une non-uniformité de couleur angulaire contrôlée dans la source lumineuse et son utilisation dans des applications qui transforment la non-uniformité en une distribution de couleur angulaire, augmente l’efficacité du système par rapport à des systèmes conventionnels dans lesquels une diode électroluminescente angulaire uniforme est utilisée.
Patent EP-2326674-A1 (EP)
Title: Couche améliorée formant une barrière
Inventor: BRONDSEMA PHILIP J
IPC: C09D139/02
Filed: 2009-09-11
Abstract: La présente invention concerne une couche formant une barrière comprenant un copolymère amine polyvinylique-alcool polyvinylique appliquée sur un substrat sous forme de composition soluble dans l'eau, dans laquelle le copolymère amine polyvinylique-alcool polyvinylique est formé en copolymérisant : (a) de 99 à 1 % en moles de N-vinylformamide et (b) de 1 à 99 % en moles d’un ou de plusieurs esters d’alkyle en C 1  à C 10  vinyliques, et ensuite en hydrolysant de 30 à 100 % en moles des groupes formyles des unités copolymérisées (a) afin de former des groupes amino et de 30 à 100 % en moles des groupes esters d’alkyle en C 1  à C 10  des unités copolymérisées (b) afin de former des groupes hydroxyles, le copolymère ayant une distribution compositionnelle unimodale comme le démontre la présence d'essentiellement un pic dans une analyse chromatographique d’exclusion diffusion par élution avec gradients. L'invention concerne également un procédé de production d’une couche formant une barrière.
Patent EP-2304570-A1 (EP)
Title: Microprocesseur ou microcontrôleur amélioré
Inventor: ZDENEK JERROLD S
IPC: G06F12/06
Filed: 2009-07-21
Abstract: Un dispositif formant processeur comporte une mémoire de données avec un espace d'adresses linéaire, la mémoire de données étant accessible par l'intermédiaire d'une pluralité de banques de mémoire. Au moins un sous-ensemble des banques de mémoire est organisé de sorte que chaque banque de mémoire du sous-ensemble ait au moins des première et seconde zones de mémoire, aucun bloc de mémoire consécutif n'étant formé par les secondes zones de mémoire d'une pluralité de banques de mémoire consécutives. Une unité d'ajustement d'adresse est prévue qui, lorsqu'une plage d'adresses prédéfinie est utilisée, transforme une adresse dans la plage d'adresses prédéfinie pour accéder auxdites secondes zones de mémoire de sorte que, par l'intermédiaire de l'adresse, une pluralité de secondes zones de mémoire forment un bloc de mémoire linéaire continu.
Patent EP-2313148-A1 (EP)
Inventor: MERCANZINI ANDRE
IPC: A61N1/36
Filed: 2009-07-29
Abstract: A preferred frequency is identified, being usable to stimulate a neurological target within a mammalian body using at least one microelectrode positioned at or near the target. To establish efficient and effective stimulation, an impedance analyzer is provided for measuring electrical impedance values indicative of a microelectrode-tissue interface across a range of different frequencies. A preferred one of the measured electrical impedance values is identified as being closest to a pure resistance. The neurological target can then be stimulated at or near the frequency associated with the preferred impedance value (peak resistance frequency), thereby promoting desirable traits, such as optimum charge transfer, minimum signal distortion, increased stimulation efficiency, and prevention of microelectrode corrosion. The peak resistance frequency can be used to determine an preferred pulse shape. A target can be identified by microelectrode measurements of neuronal activity and/or impedance magnitude at peak resistance frequency.
Patent EP-2312809-A1 (EP)
Inventor: TOBA HIROYUKI
IPC: H04M1/00
Filed: 2009-08-04
Abstract: A portable telephone is equipped with key backlight light-emitting units 41, 42 that are provided corresponding to a plurality of operation keys 31, 32 and a control unit 5 that supplies control signals that provide instructions to key backlight light-emitting units 41, 42 about the colors of the light that is to be emitted. The key backlight light-emitting units 41, 42 respectively include a plurality of light-emitting devices 411, 421 that produce different colors and lighting control units 412, 422 that effect lighting control of the plurality of light-emitting devices 411, 421 in accordance with control signals from control unit 5. Control unit 5 supplies control signals that cause light to be emitted in a specified color to key backlight light-emitting units that correspond to one or a plurality of operation keys and supplies control signals that cause light to be emitted in colors other than the specified color to key backlight light-emitting units other than the key backlight light-emitting units that are lighted in the specified color.
Patent EP-2315038-A1 (EP)
Inventor: NISHIKAWA KENTAROU
IPC: G01D5/245
Filed: 2009-08-04
Abstract: A rotation sensor fixed to a sensor fixing member with simplified fixing system and excellent in water proofing property and vibration proofing property is provided. The rotation sensor includes a sensor unit having a magnetic sensor element for detecting rotation of a to-be-detected element provided in a rotating ring, a cable for drawing an output signal of the sensor element to the outside, and a substrate with an electroconductive region for electrically connecting the sensor element and a core line of the cable while the sensor element and the cable are fitted to the substrate. The substrate has at least one recess portion or projection portion engageable with a projection portion or recess portion in the sensor fixing member to fix the sensor unit to the sensor fixing member. A molding segment formed by molding is provided for covering the sensor unit.
Patent EP-2203026-A1 (EP)
Inventor: YIN ZHIQUAN
IPC: H04M3/42
Filed: 2009-08-26
Abstract: A call processing method, a call processing system and call processing equipment of a same number service are disclosed. The method includes: receiving a call which is initiated by a calling client and carries an initial called number, and sending a message of the called number with a same number service characteristic to first switching equipment in an IP network when the initial called number is a number of the same number service; and receiving a call request initiated by the first switching equipment, starting same number service processing of the initial called number according to the message carried in the call request, and calling a same number terminal corresponding to the initial called number. The embodiment of the invention helps realize the same number service between a SIP intelligent terminal in the IP network and ordinary terminals in other communication networks.
Patent EP-2349574-A1 (EP)
Inventor: KELLAND JAMES
IPC: B04B7/00
Filed: 2009-09-25
Abstract: La présente invention concerne un ensemble centrifuge pouvant être utilisé dans une centrifugeuse de laboratoire classique à angle fixe ou à godets oscillants pour la séparation de matières, telles que des ovules parasitaires, basée sur la densité des particules. L’ensemble centrifuge permet l’ajustement en douceur du niveau de fluide pour former un ménisque sans perturber la matière flottante, telles que des ovules. L’ensemble centrifuge permet également la collecte et le transfert facile et hygiénique par un utilisateur d’une quantité mesurée d’échantillon, telle que de la matière fécale, et le fractionnement et le mélange de l’échantillon avec un fluide de flottation contenu dans un tube de centrifugation.
Patent EP-2344555-A1 (EP)
Title: Polymères ayant à la fois des segments rigides et des segments souples et leurs procédés de fabrication
Inventor: KENNEDY JOSEPH P
IPC: C08G18/75
Filed: 2009-10-01
Abstract: La présente invention porte d'une façon générale sur des composés de polyisobutylène (PIB) terminés par alcool et amine et sur un procédé pour la fabrication de tels composés. Dans un mode de réalisation, la présente invention porte sur des composés de polyisobutylène terminés par amine et alcool primaire et sur un procédé pour la fabrication de tels composés. Dans encore un autre mode de réalisation, la présente invention porte sur des composés de polyisobutylène qui peuvent être utilisés pour synthétiser des polyuréthanes et des polyurées, sur des composés de polyuréthane et de polyurée fabriqués à l'aide de tels composés de polyisobutylène et sur des procédés pour la fabrication de tels composés. Dans encore un autre mode de réalisation, la présente invention porte sur des composés de polyisobutylène contenant des segments d'urée ou d'uréthane dans ceux-ci et sur un procédé de production de tels composés. Dans encore un autre mode de réalisation, la présente invention porte sur un polymère ayant un ou plusieurs segments souples différents et un ou plusieurs segments rigides différents.
Patent EP-2352107-A1 (EP)
Title: Chemical reaction transition state search system, method, and program
Inventor: HORI KENJI
IPC: G06F19/00
Filed: 2009-09-16
Abstract: [OBJECT] A chemical reaction transition state search system, method, and program are provided in which a target TS can be completely obtained even if the molecular structure of a reaction product to be synthetically produced becomes complex. 
     [ACHIEVING MEANS] The invention is a chemical reaction transition state search system 1 that includes an input device 2, an arithmetic processing unit 3, and a storage device 5 in order to find a chemical structure being in a targeted transition state in a chemical reaction (hereinafter, a chemical structure being in a transition state is referred to as a transition-state geometry or a TS, and a transition-state geometry to be targeted is referred to as a target transition-state geometry or a target TS).
Patent EP-2350525-A1 (EP)
Title: Système d authentification à base de phosphore
Inventor: LI YI-QUN
IPC: B32B27/18
Filed: 2009-10-23
Abstract: L’invention concerne un système d’authentification à base d’un matériau phosphoreux (photoluminescent) dans lequel un mélange d’au moins deux, de préférence trois matériaux phosphoreux est utilisé comme marquage de sécurité photoluminescent appliqué sur un article/document à authentifier ou incorporé dans celui-ci. De préférence, les matériaux phosphoreux peuvent chacun être excités par un rayonnement d’excitation « sans danger pour les yeux » comprenant une lumière visible d’une longueur d’onde de 380 nm à 780 nm. De plus, lorsqu’il est excité, le marquage de sécurité émet également de préférence une lumière visible, ce qui réduit au minimum un risque d’endommagement de l’œil d’un opérateur en cas d’exposition accidentelle au rayonnement d’excitation et/ou à la lumière générée par le marquage photoluminescent. L’authenticité de l’article/document peut être authentifiée par la vérification de la composition du phosphore par l’excitation du marquage et la comparaison d’un paramètre sélectionné ou plus de lumière émise par le marquage de sécurité avec les paramètres correspondants du spectre d’émission caractéristique du mélange phosphoreux authentique.
Patent EP-2351784-A1 (EP)
Inventor: ASANO YUICHI
IPC: C08J3/12
Filed: 2009-10-20
Abstract: A masterbatch for coloring a synthetic resin of the present invention includes an aluminum pigment, a polyethylene wax, and a linear low-density polyethylene resin, and the masterbatch in a form of cylindrical pellets, each 2.5 mm in diameter and not less than 2 mm and not more than 5 mm in height, has a Rattler value of not more than 2.5%.
Patent EP-2368408-A1 (EP)
Inventor: RECKER MICHAEL V
IPC: F21W111/027
Filed: 2009-11-26
Abstract: L’invention concerne, selon des modes de réalisation, l’amélioration des capacités de systèmes et procédés utilisant un composant de commande et/ou une source de courant intégrés à une source lumineuse à DEL pour commander et/ou alimenter celle-ci sans fil. Selon certains modes de réalisation, la source lumineuse à DEL peut prendre la forme d’une ampoule standard qui s’emboîte dans une douille ou un support standard.
Patent EP-2385692-A1 (EP)
Inventor: NAGASAKA HIDEO
IPC: H04N5/93
Filed: 2009-11-24
Abstract: Provided is a display control device including a display mode decision unit that decides a display mode when an image data group including a plurality of pieces of image data obtained by capturing a subject image in a plurality of mutually different focal positions is displayed as a slideshow based on focused image determination information to determine focused image data in which a predetermined subject is in focus from the image data group and a display control unit that controls the slideshow display of the image data group based on the display mode decided by the display mode decision unit.
Patent EP-2360332-A1 (EP)
Inventor: NAGLER FLORIAN
IPC: B60P3/34
Filed: 2010-02-15
Abstract: The structure has a transport container (1) for storing and transporting the parts, where a tent extension, is attached to the transport container. A solid floor of the tent extension, and transport container form an enclosed space. A side wall portion of the transport container folded outward is permanently attached to the structure. An independent claim is also included for a method for manufacturing a structure.
Patent EP-2426030-A1 (EP)
Inventor: BENYO IRME
IPC: B62D5/04
Filed: 2010-08-11
Abstract: The invention proposes a method for controlling a steering device with steering power support means (7, 8, 9) for a motor vehicle with at least one steerable road wheel (4), whereby the steering device comprising: 
¢ a steering shaft (1) with a first end to adopt a steering wheel (2), 
¢ a control device (10) controlling said power support means (7, 8, 9), 
¢ sensing means (11) detecting steering shaft torque introduced in said steering shaft (4), 
¢ means to determine a hands-off situation in which the driver does not introduce a torque into said steering shaft (1),  
wherein the steering power support means (7, 8, 9) support the driver on the basis of a driver demand introduced into the steering shaft (1), 
whereby the method is characterized by the following steps: 
¢ determining a steering wheel torque (M) on basis of the steering shaft torque; 
¢ determining a time derivative (M/t) of the detected steering wheel torque (M); 
¢ if the absolute value of the steering wheel torque (M) is lower than a threshold torque limit (µ1) and if the absolute value of the derivative of steering wheel torque (m/t) is lower than a threshold derivative torque limit (µ2), a counter (C) is increased by one count, 
¢ if the absolute value of the steering wheel torque (M) is higher or equal than a threshold torque limit (µ1), or/and if the absolute value of the derivative of steering wheel torque (M/t) is higher or equal than a threshold derivative torque limit (µ2), said counter (C) is decreased by one count,  
if said counter (C) has a value equal to or higher than a threshold count limit (N1) the hands-off state is determined.
Patent EP-2424327-A1 (EP)
Inventor: KLEIN OLE
IPC: H04W88/10
Filed: 2010-08-27
Abstract: The present invention relates to a method for providing a wireless backhaul communication link between a network entity and a further network entity of a public land mobile network, wherein the network entity comprises a first wireless interface and a second wireless interface, and wherein the further network entity comprises a third wireless interface and a fourth wireless interface, wherein the method comprises the steps of: 
-- establishing a first wireless communication link between the first wireless interface and the third wireless interface, and 
-- establishing a second wireless communication link between the second wireless interface and the fourth wireless interface, 
 
wherein the first wireless communication link uses a licensed radio frequency spectrum, wherein the second wireless communication link uses an unlicensed radio frequency spectrum, and wherein either the first communication link or the second communication link is used for realizing a wireless backhaul communication link between the network entity and the further network entity dependent upon the current network load at the first or further network entity (30, 40) and/or dependent on the Quality-of-Service requirements of a requested communication service. The present invention further relates to a public land mobile network, to a network entity, to a system comprising a network entity and a further network entity, and to a program comprising a computer readable program code.
Patent EP-2330216-A1 (EP)
Inventor: OLEINIKOV ANDREW V
IPC: C12Q1/68
Filed: 2003-09-12
Abstract: The invention relates to a process for assembling a polynucleotide from a plurality of oligonucleotides comprising: (a) synthesizing or spotting a plurality of different oligonucleotides on a microarray device or bead device having a solid or porous surface, wherein the plurality of oligonucleotides are attached to the solid or porous surface, and wherein each oligonucleotide comprises a sequence region of from about 10 to about 50 bases that is the same or substantially the same as a sequence region of another oligonucleotide; (b) forming an oligonucleotide complementary to a first oligonucleotide by extending a first primer, wherein said primer is complementary to a portion of said first oligonucleotide; (c) is associating said complementary oligonucleotide from said first oligonucleotide and annealing said complementary oligonucleotide to another oligonucleotide comprising a sequence region that is the same or substantially the same as a sequence region of said first oligonucleotide; (d) repeating the primer extension cycles of step (c) to produce a full-length complementary polynucleotide; and (e) amplifying the assembled full length complementary polynucleotide to produce a full length polynucleotide in desired quantities.
Patent EP-2189978-A1 (EP)
Inventor: BLACK PETER JACK
IPC: H04L47/30
Filed: 2005-08-30
Abstract: Adaptive De-Jitter Buffer for Voice over IP (VoIP) for packet switch communications. The de-jitter buffer methods and apparatus presented avoid playback of underflows while balancing end-to-end delay. In one example, the de-jitter buffer is recalculated at the beginning of each talkspurt. In another example, talkspurt packets are compressed upon receipt of all remaining packets.
Patent EP-2193729-A1 (EP)
Inventor: CAILLIBOTTE MICHEL
IPC: A41D13/00
Filed: 2005-02-08
Abstract: The invention relates to a garment (10) for a part of the body, in particular a sport pant, comprising at least one elasticity element (20), wherein the at least one elasticity element (20) is arranged in at least a first portion of the garment and wherein a second portion of the garment, which is located on the side of the part of the body opposite to the first portion of the garment, is essentially free of the elasticity element, so that the garment (10) stores energy by elastic elongation under a first movement of the part of the body into a first direction, which energy is released under a second movement of the part of the body into the opposite direction, and wherein the garment thereby supports the second movement of the part of the body.
Patent EP-2230012-A1 (EP)
Inventor: HSUEH CHAN-LI
IPC: B01J23/46
Filed: 2010-03-09
Abstract: A method of manufacturing a catalyst for catalyzing hydrogen releasing reaction includes following steps. First, a solution with metal catalyst ions is provided. Next, several catalyst supports are provided. Each catalyst support includes several chelating units. Then, the catalyst supports are mixed with the solution, so that the metal catalyst ions in the solution chelate with the chelating units on the surface of each catalyst support. Subsequently, the metal catalyst ions chelating with the surface of the catalyst supports are reduced, so that metal catalyst nano-structures and/or metal catalyst atoms are coated on the surface of the catalyst supports, for forming catalysts.
Patent EP-2237406-A1 (EP)
Inventor: DOKTAR ANDREAS
IPC: H03K17/56
Filed: 2010-03-24
Abstract: Method and apparatus to start a frequency converter equipped with a direct current intermediate circuit, particularly when a permanent magnet motor whose rotor is rotating at the start-up time is connected to it, wherein the frequency converter has a network bridge (10) and load bridge (11), and the load bridge has controllable power semiconductor switches of the upper and lower branch (V 1  - V 6 ) and parallel connected zero diodes (D 1  - D 6 ), and a direct current intermediate circuit between them, and the said frequency converter uses a current transducer placed in the direct current intermediate circuit, and the analogue current signal composed by it features samples of the measured output currents, and the diverter switches of the frequency converter's upper branch are controlled using the bootstrap method, wherein start-up is initiated by controlling the controllable power semiconductor switch of the lower branch of at least one output phase to a conductive state for one or several periods of time, preferably of approximately 200 µs, at a time.
Patent EP-2378021-A1 (EP)
Inventor: BARTELS MICHAEL JACOBUS GERHARDUS
IPC: E04C3/293
Filed: 2010-04-15
Abstract: The present invention relates to a beam structure for supporting a floor or a floor element, a floor, a construction assembly and a method for constructing a construction assembly. 
     The beam structure comprises: 
- an upper beam comprising a first contact surface for supporting a floor or a floor element; 
- a lower beam in substantially parallel relationship to the upper beam and comprising a second contact surface for supporting a covering panel; 
- a load bearing structure connected with the upper beam and the lower beam and providing a distance between said beams.
Patent EP-2394636-A1 (EP)
Inventor: GARRIQUE JEAN-SEBASTIEN
IPC: A61K9/00
Filed: 2010-05-28
Abstract: Composition comprising at least one fatty acid glycerol ester for use in or after a vitrectomy procedure, said composition being bioresorbable, being injectable in the vitreous cavity, having a density below 1, more preferably comprised between 0.90 and 1, or a density above 1 more preferably between 1 and 1.5; having a surface tension of less than 50 dynes/cm more preferably ranging from 20 and 30 dynes/cm, being not susceptible to emulsify into droplets when injected; method for treating a retinal disorder involving the use of said composition.