baber/WOPTO huggingface dataset:
Patent EP-2554534-A1 (EP)
Inventor: OKAMOTO MASAMUNE
IPC: C07C29/149
Filed: 2011-03-16
Abstract: A production method of difluoroacetyl chloride according to the present invention includes a chlorination step of bringing a raw material containing at least either a 1-alkoxy-1,1,2,2-tetrafluoroethane or difluoroacetyl chloride into contact with calcium chloride at a reaction enabling temperature. A production method of 2,2-difluoroethyl alcohol according to the present invention includes a catalytic reduction step of causing catalytic reduction of the difluoroacetyl chloride obtained by the above production method. By these methods, the difluoroacetyl fluoride can be efficiently converted to the difluoroacetyl chloride and to the 2,2-difluoroethyl alcohol.
Patent EP-2557616-A1 (EP)
Inventor: TAKADA KOICHI
IPC: H01M50/673
Filed: 2011-04-07
Abstract: A battery case is disposed in a decompression chamber. An electrolyte in an aeration tank is injected into the battery case in the decompression chamber using a liquid injection nozzle. By exposing the electrolyte to an ambient pressure in the decompression chamber within the aeration tank before supplying the electrolyte to the liquid injection nozzle, a pressure of the electrolyte is regulated to a pressure in the decompression chamber, and gas molecules in the electrolyte are separated therefrom. By providing the aeration tank, an efficiency with which the gas molecules are separated from the electrolyte is improved, and as a result, the electrolyte is injected into the battery case smoothly.
Patent EP-2627805-A1 (EP)
Inventor: VANZINI ROBERTO
IPC: D01F6/46
Filed: 2011-10-11
Abstract: La présente invention concerne un filament polymère comprenant une composition de polyoléfine constituée: A) d'un homopolymère représentant 5% à 95% du poids de la composition; et B) d'un homopolymère ou copolymère de butène-1, représentant 5% à 95% du poids de la composition, et présentant un module d'élasticité en flexion d'au moins 80 MPa.
Patent EP-2558576-A1 (EP)
Inventor: WILDT SHERYL
IPC: A01K67/027
Filed: 2011-04-14
Abstract: Hairless, immunodeficient mice on a non-obese diabetic (NOD) background and methods for their production are disclosed herein. The mice are hairless and have multiple immunodeficiencies, including B-cell and T-cell deficiencies, as well as impaired macrophage and complement function. The mice also have a further deficit in natural killer and dendritic cells of the immune system. The mice are useful for biomedical research, for example, in studies involving xenograft transplantation, spontaneous tumors, cancer cell tumorigenesis, tumor angiogenesis, tumor metastatic potential, tumor suppression therapy, carcinogenesis regulation, and tumor imaging.
Patent EP-2534842-A1 (EP)
Title: Procédé de prédiction de mouvement et procédé de codage vidéo
Inventor: TSAI YU-PAO
IPC: H04N19/52
Filed: 2011-04-08
Abstract: L'invention porte sur un procédé de prédiction de mouvement. En premier lieu, une pluralité de prédicteurs de vecteur d'un mouvement sont obtenus pour être inclus dans un ensemble de candidats pour une prédiction de mouvement d'une unité courante d'une image courante. Il est ensuite déterminé si l'image courante est une image non de référence à laquelle aucune autre image ne se rapporte pour une prédiction de mouvement. Lorsque l'image courante n'est pas l'image non de référence, tout prédicteur de vecteur de mouvement correspondant à une image précédemment codée est retiré de l'ensemble de candidats, et un vecteur de mouvement de l'unité courante est prédit conformément aux prédicteurs de vecteur de mouvement de l'ensemble de candidats.
Patent EP-2630334-A1 (EP)
Title: Réparation d'un composant de moteur à turbine comportant des fissures d'ouverture de surface
Inventor: MANJOORAN NAVIN J
IPC: F01D5/00
Filed: 2011-10-11
Abstract: La présente invention se rapporte à une composition et à un procédé de nettoyage de composants (10) de moteur à turbine pendant l'entretien. Un mode de réalisation de l'invention comprend une suspension ou mélange colloïdal (22) de nanoparticules. La suspension peut être non toxique et permet un nettoyage optimal des minuscules fissures exposées en surface (18) de joints de brasure et des composants. Lorsqu'un mélange colloïdal se trouve dans un solvant polaire, le pH de la suspension est maintenu entre environ 5 et 9 et au point isoélectrique des nanoparticules afin de réduire à un minimum ou d'empêcher l'agglomération. Lorsqu'un mélange colloïdal se trouve dans un solvant non polaire, l'agglomération est réduite à un minimum ou évitée grâce à l'utilisation d'additifs d'agent de surface.
Patent EP-2570186-A1 (EP)
Inventor: KATO TAKAAKI
IPC: C07C57/05
Filed: 2011-03-23
Abstract: It is an object of the present invention to provide a mixed catalyst for a vapor-phase catalytic oxidation or a vapor-phase catalytic ammoxidation reaction of propane or isobutane, capable of providing a corresponding unsaturated acid or unsaturated nitrile at high yield from propane or isobutane. A mixed catalyst for a vapor-phase catalytic oxidation reaction or a vapor-phase catalytic ammoxidation reaction of propane or isobutane comprises: 
(a) a composite oxide represented by the following composition formula (1): 
 
        Mo 1 V a Nb b Sb c W d Z e O n      (1) 
 
wherein Z represents at least one element selected from the group consisting of La, Ce, Pr, Yb, Y, Sc, Sr, and Ba; each of a, b, c, d, e, and n represents an atomic ratio of each element based on Mo atom; a is in a range of 0.01 ≤ a ≤ 1; b is in a range of 0.01 ≤ b ≤ 1; c is in a range of 0.01 ≤ c ≤ 1; d is in a range of 0.001 ≤ d ≤ 1; e is in a range of 0 ≤ e ≤ 1; and n represents a number determined by the valence of a component metal; and 
(b) a tungsten compound at a ratio of the following formula (2):      0.001   <   w   <   0.3         
 
wherein w represents an atomic ratio of tungsten in the tungsten compound as an atomic ratio based on Mo atom in the composite oxide.
Patent EP-2590348-A1 (EP)
Inventor: ZHENG HEWEN
IPC: H04L1/18
Filed: 2011-06-02
Abstract: Embodiments of the present invention provide a method, an apparatus and a system for sending and receiving a media stream. The sending method includes: during a process of sending a media stream to a receiving end, if packet loss is detected, retransmitting a lost data packet to the receiving end; if the lost data packet is not successfully received by the receiving end within a set retransmission threshold, sending retransmission suppression information to the receiving end, for instructing the receiving end to stop requesting retransmission of the lost data packet; and sending a next data packet of the lost data packet in the media stream to the receiving end. In the embodiments of the present invention, during a transmission process of media content, if the packet loss occurs, and if retransmission still does not succeed after the retransmission has been attempted for finite times, the retransmission of the lost data packet is abandoned through notification of the retransmission suppression information, and transmission of a subsequent part of media stream is continued, which ensures uninterrupted transmission of the media stream, and avoids the occurrence of a screen mess of a picture, a picture jitter or pause, and even a program interrupt, thereby improving picture quality.
Patent EP-2627043-A1 (EP)
Inventor: LIN YI
IPC: H04L45/125
Filed: 2011-06-03
Abstract: A lossless bandwidth adjustment method, device and system in the field of communication technologies are provided, where the method includes: A downstream node of an ODUflex path receives a request message from an upstream node of the ODUflex path, where the request message is used for requesting lossless adjustment of a bandwidth of the ODUflex path; the downstream node searches according to the tunnel identifier to obtain bandwidth information before adjustment of the ODUflex path, compares the bandwidth information before adjustment with the bandwidth information after adjustment, determines the number of tributary slots that need to be adjusted for a link between the downstream node and an adjacent upstream node, and selects a tributary slot that needs to be adjusted; indicates, through a label, a tributary slot after adjustment of the adjacent upstream node or the selected tributary slot that needs to be adjusted, and sends a tributary slot adjustment command to a data plane, so that the data plane performs tributary slot adjustment and ODUflex bit rate adjustment according to the tributary slot adjustment command. In the embodiments, automatic ODUflex lossless bandwidth adjustment is implemented, and problems caused by manual bandwidth adjustment, such as a heavy work load and a configuration error, are avoided.
Patent EP-2577355-A1 (EP)
Title: Méthodologies de positionnement de capteurs pour l'acquisition de données sismiques marines
Inventor: EICK PETER M
IPC: G01V1/20
Filed: 2011-06-03
Abstract: L'invention concerne un procédé de détermination de l'espacement optimal des capteurs sur les flûtes tirées par un navire sismologique comprenant les étapes suivantes : utiliser un ordinateur spécialement conçu et doté d'une suite logicielle d'analyse de données sismiques afin d'analyser des données sismiques précédentes d'une zone de relevé ; analyser les motifs de migration émis pour estimer une distance d'échantillonnage maximum ; calculer une transformée en ondelettes en fonction de l'espacement des capteurs ; créer des lacunes artificielles dans les données sismiques précédentes en éliminant des traces à différents espacements de capteurs ; tester la capacité de différents algorithmes d'interpolation dans la suite logicielle d'analyse de données sismiques pour combler les lacunes artificielles ; et déterminer l'espacement optimal des capteurs en fonction de la capacité des différents algorithmes d'interpolation à combler les lacunes artificielles.
Patent EP-2640805-A1 (EP)
Inventor: SZCZEPANIK MACIEJ
IPC: C09K11/06
Filed: 2011-11-09
Abstract: L'invention concerne un composé comprenant la structure : (SIG)-(SI-MOD) m . Dans ce composé, SIG est une molécule de signalisation, SI est une structure auto-immolable liée à SIG, de sorte que SIG présente un signal réduit par rapport au signal de SIG sans SI, MOD est un fragment lié à SI qui est soumis à une modification par un activateur et m est un nombre entier allant de 1 à 10. Avec ce composé, quand MOD est modifié par un activateur, SI est déstabilisée et s'auto-clive de SIG, de sorte que SIG génère un signal plus puissant. L'invention concerne également une méthode permettant de déterminer si un échantillon contient un activateur, faisant appel au composé décrit ci-dessus. En outre, l'invention concerne une méthode permettant de déterminer si une cellule contient une nitroréductase, faisant appel au composé décrit ci-dessus, la nitroréductase étant l'activateur. L'invention concerne également une méthode permettant de déterminer si une cellule de mammifère est hypoxique, faisant appel au composé décrit ci-dessus, la nitroréductase étant l'activateur. De plus, l'invention concerne une méthode de détection d'un micro-organisme contenant une nitroréductase, faisant appel au composé décrit ci-dessus, la nitroréductase étant l'activateur. En outre, l'invention concerne une méthode d'identification de nitroréductase dans un échantillon, faisant appel au composé décrit ci-dessus, la nitroréductase étant l'activateur.
Patent EP-2592080-A1 (EP)
Inventor: KIKUCHI TAKASHI
IPC: A61P35/00
Filed: 2011-06-22
Abstract: [Problem] 
     A salt or crystal of a compound which is highly stable in a solid state and useful as a bulk material for the preparation of a pharmaceutical product is provided. 
     [Means for Solution] 
     4-{[(1R,2s,3S,5s,7s)-5-Hydroxy-2-adamantyl]amino}-1H-pyrrolo[2,3-b]pyridine-5-carboxamide succinate, 4-{[(1R,2s,3S,5s,7s)-5-hydroxy-2-adamantyl]amino}-1H-pyrrolo[2,3-b]pyridine-5-carboxamide hydrobromide, and 4-{[(1R,2s,3S,5s,7s)-5-hydroxy-2-adamantyl]amino}-1H-pyrrolo[2,3-b]pyridine-5-carboxamide hydrochloride and crystals thereof are useful as a bulk material for the preparation of a solid preparation, in particular, a solid dispersion preparation. Furthermore, the crystal of the hydrobromide has excellent stability in a solid state and is useful as a bulk material for the preparation of a pharmaceutical product.
Patent EP-2652870-A1 (EP)
Inventor: SIGNOFF DAVID M
IPC: H03F1/30
Filed: 2011-12-06
Abstract: A system includes a power amplifier, a preamplifier, a first temperature sensor, and a bias generator. The power amplifier has a first gain, which is a function of a temperature of the power amplifier. The preamplifier has a second gain, amplifies an input signal, and outputs an amplified signal to the power amplifier. The first temperature sensor senses the temperature and generates a first signal. The bias generator generates a first biasing signal to bias the power amplifier, generates a second biasing signal to bias the preamplifier, and adjusts the second gain by adjusting the second biasing signal based on the first signal. The adjusted second gain compensates a change in the first gain due to the change in the temperature.
Patent EP-2931680-A1 (EP)
Inventor: SCHULMANN JAN
IPC: C05D9/00
Filed: 2011-10-17
Abstract: Organic fertilizer produced through composting natural lignocellulose material and liquid wastes especially from livestock production, which has a content of minimum 35% dry matter, minimum 25 weight % of organic material, minimum 20 weight % of humus and minimum 1,5 weight % of nitrogen. The organic fertilizer is produced by spraying sorbent material with waste water, that is livestock waste water or food industry waste water or water cleaning plant sludges. The waste water contains a minimum of 20% weight of livestock waste water, which is homogenized with agent, which consists of materials based on starch derivates or cellulose derivates, which increase thixotrophy and surface tension of this waste water and separators, which prevent creation of clusters and increase solubility of starch or cellulose derivates. Sorbent material with waste water is mixed, aerated and decomposed by aerobic bacterial activity in at least four cycles. ˙
Patent EP-2671313-A1 (EP)
Inventor: VAN BOOVEN CHRISTOPH
IPC: H02M3/337
Filed: 2011-12-28
Abstract: The invention relates to a push-pull converter (4) comprising a primary-side input converter circuit (44) with a plurality of primary-side switching devices (31, 32, 33, 34) in a full-bridge circuit, said input converter circuit being designed to convert an input DC voltage (42) into a first AC voltage, and comprising a transformer (39) with a primary-side winding and a ON secondary-side winding, said transformer being designed to receive the first AC voltage on the primary-side winding and to generate a second AC voltage on the secondary-side winding. The push-pull converter also comprises a secondary-side output converter circuit (45) which is designed to convert the second AC voltage into an output DC voltage (43), comprising a first semi-bridge circuit, said semi-bridge circuit comprising a first secondary-side switching device (35), a second secondary-side switching device (37), and a first center to that is connected to a first connection of the secondary-side winding. The secondary-side output converter circuit also comprises a second semi-bridge circuit which comprises a first secondary-side diode (36), a second secondary-side diode (38), and a second center tap which is connected to a second connection of the secondary-side winding, said second semi-bridge circuit not comprising a switchable component.
Patent EP-2655618-A1 (EP)
Inventor: LISS MICHAEL
IPC: C40B40/08
Filed: 2011-12-20
Abstract: The invention relates to reading-frame-corrected fragment libraries, to methods for producing same, and to the use of the fragment libraries to select functional polypeptide variants having improved properties.
Patent EP-2635146-A1 (EP)
Title: Chambre remplie de fluide dotée d'un élément résistant empilé
Inventor: SWIGART JOHN F
IPC: A43B13/20
Filed: 2011-10-31
Abstract: L'invention porte sur une chambre remplie de fluide, laquelle chambre peut avoir une barrière, un élément résistant empilé et un fluide. La barrière peut être constituée d'un matériau polymère qui est hermétiquement scellé de façon à définir un espace vide intérieur. L'élément résistant empilé peut être disposé dans l'espace vide intérieur, et comprend un premier élément résistant et un second élément résistant qui sont joints l'un à l'autre. De plus, des côtés opposés de l'élément résistant empilé sont joints à la barrière. Le fluide est présent dans l'espace vide intérieur, et peut être mis sous pression de façon à appliquer une force dirigée vers l'extérieur sur la barrière et à créer une tension dans l'élément résistant empilé. Dans certaines configurations, chacun des éléments résistants peut être un textile intercalaire.
Patent EP-2594814-A1 (EP)
Inventor: MITSUI YASUHIRO
IPC: F16C11/04
Filed: 2011-07-11
Abstract: The present invention relates to a hinge apparatus for an electronic device that improves space-use efficiency of an electronic device and includes a cam unit and a gear unit provided at a connecting position of an upper plate and a lower plate. The cam unit includes a first cam mechanism for causing a first cam shaft connected to an upper plate to generate a torque and a second cam mechanism for causing a second cam shaft connected to a lower plate to generate a torque. Further, the gear unit includes a first gear shaft connected to the upper plate and a second gear shaft connected to the lower plate, a first gear provided in the first gear shaft, a first gear provided in the second gear shaft, and a gear mechanism that synchronizes and rotates the first gear shaft and the second gear shaft.
Patent EP-2652041-A1 (EP)
Inventor: CRANDALL MICHAEL D
IPC: C08L67/04
Filed: 2011-12-08
Abstract: The present disclosure relates to a degradable material comprising (a) from about 60 weight percent to about 97 weight percent of a first material based on the total weight of the degradable material, and (b) from about 3 weight percent to about 40 weight percent of a second material based on the total weight of the degradable material, where the second material is an oligomer comprising lactate and giycolate. In another aspect, the present disclosure provides a degradable material comprising (a) poly lactic acid, and (b) an oligomer comprising lactate and giycolate, wherein the degradable material has a Tg less than 56°C. In still another aspect, the present disclosure provides a degradable material comprising (a) poly lactic acid, and (b) an oligomer comprising lactate and giycolate, wherein the degradable material has a tan delta peak of less than 65°C. It has been surprisingly found that the degradable materials according to the present disclosure provide physical properties that are not inherent to poly lactic acid alone. It has also been surprisingly found that the degradable materials disclosed herein provide improvements with respect to the processability, production costs, flexibility and ductility without decreasing their degradability.
Patent EP-2617096-A1 (EP)
Title: Elektrochemische zelle eines akkumulators
Inventor: GOLDBERG ADRIAN
IPC: H01M50/569
Filed: 2011-09-14
Abstract: Die Erfindung betrifft elektrochemische Zellen eines Akkumulators. Aufgabe der Erfindung ist es, Möglichkeiten anzugeben, mit denen Parameter innerhalb der Zellen eines Akkumulators einfach, sicher, mit ausreichender Ortsauflösung, zeitnah und mit geringem zusätzlichen technischem Aufwand bestimmt werden können. Bei einer erfindungsgemäßen elektrochemischen Zelle ist mindestens einem Sensorelement, innerhalb der Zelle in diese integriert angeordnet. Dabei ist ein Sensorelement als elektrisch leitende schichtförmige Leiterbahnstruktur auf einer Oberfläche eines dielektrischen in Form einer dünnen Folie ausgebildeten Laminats ausgebildet. Die Leiterbahnstruktur ist bis auf am äußeren Rand angeordnete für eine elektrische Kontaktierung vorgesehene Bereiche mit einem weiteren dielektrischen in Form einer Folie ausgebildeten Laminat, das auf der Leiterbahnstruktur angeordnet ist, fluiddicht abgedichtet.
Patent EP-2640358-A1 (EP)
Inventor: YACOBY-ZEEVI ORON
IPC: A61K31/198
Filed: 2011-11-15
Abstract: Provided herein, in part, is a method of treating a neurological or movement disorder in a patient in need thereof, comprising subcutaneously administering to said patient a pharmaceutically acceptable composition comprising levodopa and optionally carbidopa and optionally entacapone or tolcapone, or pharmaceutically acceptable salts thereof, wherein said composition is administered substantially continuously, and compositions that can be used in the disclosed methods.
Patent EP-2655063-A1 (EP)
Inventor: MASSON JEAN-LOUP
IPC: B65B33/04
Filed: 2011-12-21
Abstract: The invention relates to a method for protecting a lacquered or painted surface, according to which a protective film including a non-adhesive layer is applied to the surface to be protected.
Patent EP-2654808-A1 (EP)
Title: Indicateurs de stérilisation comprenant un support poreux et procédés
Inventor: AHIMOU FRANCOIS
IPC: C12M1/00
Filed: 2011-12-20
Abstract: La présente invention concerne des indicateurs de stérilisation qui comprennent un support poreux unique, de tels indicateurs utiles pour tester l'efficacité d'une procédure de stérilisation en mesurant l'activité d'une enzyme active dont l'activité est corrélée avec la survie de micro-organismes.
Patent EP-2623448-A1 (EP)
Title: Device for producing and method for producing wet wipes
Inventor: BANDO TAKESHI
IPC: B65H29/24
Filed: 2011-09-16
Abstract: This method for producing wet wipes includes the following steps: a step (S101) for vertically folding non-woven cloth sheets (71,72); a step (S102) for impregnating the sheets (71,7 2) with a chemical; a step (S104) for stacking the sheets (71,72); a step (S105) for cutting the sheets (71,72) at predetermined lengths; a step (S106) for pulling the cut sheets (710,720) away from a transporting conveyer (11) provided with a suction mechanism by means of a pusher (13),and stacking the cut sheets (710,720); a step (S107) for pressing a bundle (800) comprising the sheets (710,720); and a step (S108) for packaging the bundle (800). The pusher (13) is disposed between the transporting conveyers (11a,11b). The blades (131-134) of the pusher (13) have a plurality of tooth sections (141). The pusher (12) drops the sheets (710,7 20) suctioned to the transporting conveyer (11) downwards by means of moving vertically downwards.
Patent EP-2657230-A1 (EP)
Inventor: USHIO HIROYUKI
IPC: C07D417/12
Filed: 2011-10-13
Abstract: The present invention relates to a novel amide derivative. More specifically, the present invention provides a medicinal agent useful as a prophylactic or therapeutic agent for diseases, which relies on the production of cytokines from T cells, and which comprises an amide derivative or a pharmacologically acceptable salt thereof or a solvate of the derivative or the pharmacologically acceptable salt as an active ingredient. Provided is an amide derivative represented by general formula (I)
     
[wherein each symbol is as defined in the description] or a pharmacologically acceptable salt thereof, or a solvate of the derivative or the pharmacologically acceptable salt.