baber/WOPTO huggingface dataset:
Patent EP-2821847-A1 (EP)
Inventor: NAKAYAMA FUMIKO
IPC: G02F1/19
Filed: 2013-02-27
Abstract: To provide an electrowetting device provided with a membrane excellent in water repellency, membrane strength and durability, and a display device and a lens, provided therewith. 
     An electrowetting device comprising a space to contain fluids, two types of fluids that form an interface in the space, a membrane that is in contact with the space, a first electrode disposed on the opposite side of the membrane from the side in contact with the space, and a second electrode that is in contact with one of the two types of fluids, wherein said membrane is a single membrane consisting of a layer (M) made of a mixture of a fluorinated polymer (A) that includes, as the main component, a constituting unit including a fluorinated aliphatic ring structure having one etheric oxygen atom in the ring structure, and a fluorinated polymer (B) that includes, as the main component, a constituting unit including a fluorinated aliphatic ring structure having two or three etheric oxygen atoms in the ring structure, or a multilayer membrane wherein said layer (M) is disposed as the outermost layer on the side in contact with the space.
Patent EP-2892941-A1 (EP)
Title: Verfahren zur herstellung von polyamiden durch polykondensation
Inventor: STAMMER ACHIM
IPC: C08G69/06
Filed: 2013-09-02
Abstract: In einem Verfahren zur Herstellung von Polyamiden durch Polykondensation von polyamidbildenden, polykondensierbaren Monomeren und/oder Oligomeren, in diese enthaltenden Reaktionsgemischen, die wasserhaltig sein können, aber frei von organischen Lösungsmitteln sind, erfolgt die Polykondensation in einem Reaktor mit Mischer unter Vermischen in einem ersten Schritt in flüssiger Phase und nach einem während des Prozesses im selben Reaktor stattfindenden Phasenumbruchs in einem nachfolgenden zweiten Schritt in fester Phase, wobei zumindest im zweiten Schritt die Temperatur im Reaktor unterhalb des Schmelzpunktes des Polyamids liegt.
Patent EP-2823579-A1 (EP)
Inventor: JOSIAM KAUSHIK MORAPAKKAM
IPC: H04W24/10
Filed: 2013-03-08
Abstract: A method and apparatus report or identify channel quality information. The method for reporting includes selecting one or more beams for channel quality reporting. The method also includes mapping, by the UE, indices of the one or more selected beams to one or more channel quality values. Additionally, the method includes sending channel quality information for the one or more selected beams according to the mapping. The method for identifying includes receiving an indication of indices of one or more beams selected for reporting. The method also includes receiving channel quality information for the one or more selected beams. The method further includes identifying a mapping of the indices of the one or more selected beams to one or more channel quality values. Additionally, the method includes identifying a channel quality value for each of the one or more selected beams according to the mapping.
Patent EP-2898056-A1 (EP)
Title: Bioreaktor und baugruppe zum einbau in einen bioreaktor
Inventor: DAUSER HERMANN
IPC: C12M1/08
Filed: 2013-09-12
Abstract: Die Erfindung betrifft einen Bioreaktor, insbesondere Fermentationsreaktor, mit einem zylindrischen Reaktortank (1) mit vertikaler Achse (1') und einem in einem Strömungsleitrohr (2) angeordneten, im Wesentlichen vertikal nach unten fördernden Rührwerk (3), sowie einem im Reaktortank (1) angeordneten Wärmetauscher (4). Erfindungsgemäß ist der Wärmetauscher (4) im Bereich der Austrittsöffnung (11) des Strömungsleitrohrs (2) angeordnet und weist in Bezug auf die vertikale Achse (1') des Reaktortanks (1) radial nach außen weisende Strömungselemente (10) auf.
Patent EP-2895439-A1 (EP)
Inventor: PELLETIER MICHAEL T
IPC: G06E3/00
Filed: 2013-09-03
Abstract: Optical analysis systems may be useful for determining the properties of fluid cement compositions. For example, a method may include generating with an optical computing device a plurality of output signals corresponding to a plurality of time points and a characteristic of a fluid cement composition at a monitoring location within a flow path (404), the optical computing device having an electromagnetic radiation source(308) configured to optically interact with the fluid cement composition and an integrated computational element, wherein the integrated computational element is configured to produce and convey optically interacted light to a detector (324) which generates a plurality of output signals corresponding to the characteristic at a plurality of time points; receiving the plurality of output signals with a signal processor (442) communicably coupled to the detector; and determining a difference between at least two of the output signals (33ba, 336b) with the signal) processor.
Patent EP-2828699-A1 (EP)
Inventor: LIU ZHIQIANG
IPC: G02B7/02
Filed: 2013-03-06
Abstract: Embodiments are disclosed herein related to the construction of optical elements for depth sensor systems. One disclosed embodiment provides a wide-angle lens construction comprising a first, negative stage, and a second, positive stage positioned behind the first, negative stage along an optical axis of the lens construction. The second, positive stage further comprises a first positive lens substage, a second positive lens substage, a third positive lens substage, the second positive lens substage positioned between the first positive lens substage and the third positive lens substage.
Patent EP-2898025-A1 (EP)
Inventor: CRAUN GARY PIERCE
IPC: C09D7/45
Filed: 2013-09-19
Abstract: The invention includes an aqueous coating composition having a substituted succinimide compound, wherein the substituted succinimide compound has an acid value of at least about 30 mg KOH/g of the substituted succinimide compound. The substituted succinimide compound may be the reaction product of an unsaturated oil comprising at least one non-aromatic unsaturated carbon-carbon bond, a polymer derived from the unsaturated oil, or a combination thereof with maleic anhydride and a primary amine.
Patent EP-2901648-A1 (EP)
Inventor: GEMETO MARC
IPC: H04L29/06
Filed: 2013-09-27
Abstract: L'invention concerne notamment un procédé de mise en relation virtuelle de deux personnes, la première des personnes détenant un premier dispositif NFC et la seconde des personnes détenant un second dispositif NFC. L'un des dispositifs NFC est un terminal de télécommunications (10) comprenant une application (12) et chacun des dispositifs NFC comprend l'identité de la personne qui le détient. Selon l'invention, le procédé consiste à : - Transmettre du premier dispositif NFC (10) au second dispositif NFC (13) l'identité de la première personne; - Transmettre du second dispositif NFC (13) au premier dispositif NFC (10) l'identité de la seconde personne; - Générer, à l'aide de l'application, un secret partagé entre les personnes, le secret partagé permettant d'accéder à un espace Internet partagé entre ces personnes; - Stocker le secret partagé dans les dispositifs NFC, avec une référence relative à leur mise en relation virtuelle.
Patent EP-2918103-A1 (EP)
Inventor: MOHAN SIDDHARTH
IPC: H04W36/00
Filed: 2013-09-11
Abstract: Aspects related to pre-configuring for a serving cell change to neighbor cells are described. In one example, a user equipment (UE) may camp on a first cell. The UE may receive at least one communication including target cell pre-configuration information for one or more neighbor cells eligible for pre-configuration. The UE may determine that the first cell is no longer providing adequate service and identify a target cell, which may be one of the one or more neighbor cells, but is not part of an active set for the UE. The UE may transmit a message (e.g., Event 1d) requesting a serving cell change to the target cell. The UE may configure to receive service from the target cell based on the pre-configuration information associated with the target cell. The UE may receive an indication to perform the serving cell change and perform the serving cell change.
Patent EP-2925578-A1 (EP)
Inventor: AZZI HAMID
IPC: B60T13/52
Filed: 2013-10-21
Abstract: The invention relates to a method for estimating the pressure (Pass) in a vacuum reservoir (28) of a vacuum brake servo (26) of a motor vehicle (10), the vehicle (10) comprising: - a braking device (16) operated by the pressure (Pmc) of a brake fluid; - a brake servo (26) for amplifying the force of the actuating member (24) using a vaccum supplied by a reservoir (28); - a pressure sensor (23) which is designed to measure the braking pressure (Pmc) of the brake fluid; characterized in that said method comprises: - a first step (E1) of calculating the braking pressure (Pmc); - a second step (E2) of calculating the amplitude (ΔPmc) of a reduction in braking pressure; - a third step (E3) during which the increase (Conso) of the pressure (Pass) in the vacuum reservoir (28) is estimated as a function of the amplitude (ΔPmc).
Patent EP-2753026-A1 (EP)
Inventor: MAI JUNMING
IPC: H04L12/58
Filed: 2013-05-13
Abstract: A method for adding a friend in social network is described. The method includes: obtaining a friend adding request corresponding to a first user identification, and obtaining a second user identification according to the friend adding request; obtaining a group where the first user identification and the second user identification are included, generating a verification request according to information corresponding to the first user identification, and then sending the verification request to a terminal corresponding to the second user identification; after obtaining a friend adding confirmation request corresponding to the second user identification, adding the second user identification to a friend list corresponding to the first user identification. Further, a device and a storage medium for adding a friend in social network are also disclosed. The method, device and storage medium for adding a friend in social network may improve the operation convenience during adding a friend.
Patent EP-2914561-A1 (EP)
Inventor: LECOMTE JEAN-PAUL
IPC: C04B20/10
Filed: 2013-10-31
Abstract: A particulate wetting and hydrophobing additive comprising components a) and b), where: component a) is a disiloxane having structure (I) Where R 2  is selected from a branched or linear hydrocarbon group of 2 to 10 carbons, a substituted branched or substituted linear hydrocarbon group of 2 to 10 carbons, an aryl group, a substituted aryl group and an optionally substituted alkyl hydrocarbon group of 4 to 9 carbons containing aryl substituents of 6 to 20 carbons; R 1 , R 3 , R 4  and R 5  are each independently selected from the monovalent hydrocarbon groups of 1 to 4 carbons, substituted monovalent hydrocarbon groups of 1 to 4 carbon atoms, aryl, and a hydrocarbon group of 6 to 20 carbons containing an aryl group; Z is a linear or branched divalent hydrocarbon radical of 1 to 10 carbon atoms and R 8  is selected from OH, H, monovalent hydrocarbon groups of 1 to 6 carbons and acetyl, each of the subscripts a, b and c are zero or positive provided that a + b + c ≥ 1; and component b) is a carrier.
Patent EP-3074666-A1 (EP)
Inventor: ZAERS COLIN
IPC: F16H48/20
Filed: 2013-11-26
Abstract: A coupling assembly comprising a coupling which is arranged between a driving gear and a differential drive; a controllable actuator for actuating the coupling; a sensor for determining switching positions of the coupling; and a target element which cooperates with the sensor, wherein the target element is axially moved upon actuation of the actuator; wherein a first coupling part of the coupling is connected to a differential carrier of the differential drive and wherein a second coupling part of the coupling is held in a rotationally fixed and axially movable way relative to a differential housing of the differential drive, and wherein the target element is secured to the second coupling part by a bayonet-type connection.
Patent EP-2931462-A1 (EP)
Inventor: DAVEY DANIEL WILLIAM
IPC: B23F15/08
Filed: 2013-12-12
Abstract: A method of machining, with a formed tool, a first rotor and a second rotor with mutually complementary meshing threads involves rotating a first workpiece about a longitudinal axis of the workpiece. The tool makes one or more passes along the longitudinal axis of the workpiece as the workpiece rotates so as to remove material, thereby forming the flanks of each helix of the first rotor's thread. The value of at least one of the parameters that collectively define the relative position and relative movement of the workpiece and formed tool is varied during each pass so as to vary the lead of the thread. The above steps are repeated for a second workpiece, thereby forming the second rotor. Adjustments are made to at least one of said parameters during one or more of the passes in order to maintain mutually complementary shapes of the threads of the rotors.
Patent EP-2840631-A1 (EP)
Inventor: PARK BYUNG CHUN
IPC: H01M4/505
Filed: 2013-07-01
Abstract: Disclosed herein is a high voltage cathode active material and a method for preparing the same. The cathode active material includes particles of a spinel-type compound having a composition represented by Formula (1) and a carbon-based material present on surfaces of the particles of the spinel-type compound:  
Li 1+a M x Mn 2-x O 4-z A z (1)  
where -0.1¤a¤0.1, 0.3¤x¤0.8 and 0¤z¤0.1.
Patent EP-2882595-A1 (EP)
Inventor: SAKOSKE GEORGE E
IPC: B41M5/26
Filed: 2013-07-25
Abstract: Various laser marking compositions and related methods are described. The laser marking compositions utilize one or more populations of particles having certain average particle sizes or a range of sizes. Marks or other indicia formed using the compositions and methods exhibit increased contrast, improved substrates bonding, and greater dispersability.
Patent EP-2900793-A1 (EP)
Inventor: CAMPBELL CURTIS BAY
IPC: C09K8/584
Filed: 2013-09-27
Abstract: L'invention concerne un sulfonate alkylaromatique, le groupe alkyle contenant une distribution de longueurs de chaîne alkyle qui comprend plus de 15 % en poids et jusqu'à environ 35 % en poids de C 30  à C 58 . On décrit également un procédé de préparation d'un sulfonate alkylaromatique et son utilisation dans la récupération de pétrole brut provenant d'une formation souterraine contenant des hydrocarbures.
Patent EP-2906796-A1 (EP)
Title: Dispositif de contrôle de moteur pour un système à moteurs multiples
Inventor: VOLPONI ALLAN J
IPC: G01M15/04
Filed: 2013-10-09
Abstract: L'invention concerne un dispositif de contrôle de moteur comprenant une première unité de modélisation réglée, une seconde unité de modélisation réglée et une unité de contrôle. La première unité de modélisation réglée modélise la dynamique d'un premier moteur par le traitement de premières données témoins avec un premier modèle de moteur pour fournir des premières données paramètres de moteur et ajuste au moins partiellement les premières données paramètres de moteur modélisées pour modéliser une erreur dans le premier modèle de moteur afin de fournir des premières données paramètres réglées. La seconde unité de modélisation réglée modélise la dynamique d'un second moteur par le traitement de secondes données témoins avec un second modèle de moteur pour fournir des secondes données paramètres de moteur modélisées et ajuste au moins partiellement les secondes données paramètres de moteur modélisées pour modéliser une erreur dans le second modèle de moteur afin de fournir des secondes données paramètres réglées. L'unité de contrôle met en corrélation les premières et secondes données paramètres réglées afin de contrôler le fonctionnement des premier et second moteurs.
Patent EP-2906347-A1 (EP)
Inventor: SEROV ALEXEY
IPC: H01M8/1018
Filed: 2013-10-15
Abstract: Novel catalytic materials and novel methods of preparing M-N-C catalytic materials utilizing a sacrificial support approach and using inexpensive active polymers as the carbon and nitrogen source and readily available metal precursors are described.
Patent EP-2830276-A1 (EP)
Inventor: LI CHUANJIU
IPC: G06Q10/10
Filed: 2013-09-06
Abstract: A method and device for combining mobile terminal reading and a social network. The method comprises: establishing a network connection between a mobile terminal and a social network; a reading portal of the mobile terminal recording reading-related behavior information, and posting the behavior information to a social platform in the social network, wherein the behavior information comprises dynamic link data; and accessing to the reading portal of the mobile terminal via the dynamic link displayed on the social platform.
Patent EP-2914382-A1 (EP)
Title: Dispositif de pulsation comportant deux vannes normalement fermées répondant à une pression prédéfinie
Inventor: RUTTENBERG GIDEON
IPC: B05B1/30
Filed: 2013-11-04
Abstract: L'invention porte sur un dispositif de pulsation comportant deux vannes normalement fermées répondant à une pression prédéfinie. La première vanne est utilisée pour accumuler un fluide. La seconde vanne est utilisée pour créer une résistance de façon à forcer la première vanne à s'ouvrir largement. La seconde vanne peut être configurée de telle sorte qu'elle crée une résistance faible à nulle une fois ouverte. Dans certains modes de réalisation, le dispositif de pulsation convertit un écoulement de fluide, tel que de l'eau et/ou de l'air, faiblement commandé et/ou continu en un écoulement hautement pulsé et/ou intermittent. Un dispositif de pulsation peut actionner, par exemple, une ou plusieurs lignes d'égouttement, des dispositifs à jaillissement, des pulvérisateurs, des dispositifs à brouillard et/ou d'autres dispositifs d'irrigation.
Patent EP-2920743-A1 (EP)
Inventor: HAJI MEHDI
IPC: G06V30/224
Filed: 2013-11-19
Abstract: A method and system for the spotting of keywords in a handwritten document, the method comprising the steps of inputting an image of the handwritten document, performing word segmentation on the image to obtain segmented words, performing word matching, and outputting the spotted keywords. The word matching itself consisting in the sub-steps of performing character segmentation on the segmented words, performing character recognition on the segmented characters, performing distance computations on the recognized characters using a Generalized Hidden Markov Model with ergodic topology to identify words based on character models and performing non-keyword rejection using a classifier based on a combination of Gaussian Mixture Models, Hidden Markov Models and Support Vector Machines.
Patent EP-2941003-A1 (EP)
Inventor: SATO KAZUSHI
IPC: H04N19/30
Filed: 2013-12-16
Abstract: Provided is an image processing device including a receiving section configured to receive a bitstream obtained by encoding an image having at least one layer and buffer management parameter information of each layer indicating at least one of that a parameter for managing a decoder buffer is a parameter for performing a decoding process of only a corresponding layer and that the parameter for managing the decoder buffer is a parameter for performing a decoding process of a corresponding layer and a lower layer, and a decoding section configured to decode the bitstream received by the receiving section and generate an image.
Patent EP-2938292-A1 (EP)
Title: Surgical heart valves adapted for post implant expansion
Inventor: CHUNG VISITH
IPC: A61M39/22
Filed: 2013-12-20
Abstract: A prosthetic heart valve configured to replace a native heart valve and having a support frame configured to be reshaped into an expanded form in order to receive and/or support an expandable prosthetic heart valve therein is disclosed, together with methods of using same. The prosthetic heart valve may be configured to have a generally rigid and/or expansion-resistant configuration when initially implanted to replace a native valve (or other prosthetic heart valve), but to assume a generally expanded form when subjected to an outward force such as that provided by a dilation balloon or other mechanical expander.
Patent EP-2944387-A1 (EP)
Inventor: HIGASHIDA YASUTO
IPC: B21B25/00
Filed: 2013-12-16
Abstract: A plug for hot tube-making includes: a plug main body; a build-up layer formed around an axis of the plug main body on a surface of the plug main body; and a sprayed coating formed on a surface of the build-up layer.
Patent EP-2990812-A1 (EP)
Inventor: MIURA HIKARU
IPC: G01R31/36
Filed: 2013-04-26
Abstract: Provided are a battery monitoring device capable of suppressing a current flowing to individual battery cells and enhancing the safety thereof, even when there is a short circuit, for example, in a connection line connecting substrates having integrated circuits mounted thereon and a substrate having a microcomputer mounted thereon or a connection line connecting the substrates having the integrated circuits mounted thereon, and a battery system using the same. Resistors are provided in a positive electrode input line 13a connecting a positive electrode side of a battery pack group 200 and a total voltage detecting unit 13 and/or a negative electrode input line 13b connecting a negative electrode side of the battery pack group 200 and the total voltage detecting unit 13 and the resistors of the positive electrode input line 13a and/or negative electrode input line 13b are arranged on individual cell monitoring circuit boards 31 and 32.
Patent EP-3020661-A1 (EP)
Inventor: TERAOKA SEIICHI
IPC: B65G15/24
Filed: 2013-07-12
Abstract: To provide a feeder automatic distribution control device and a feeder automatic distribution control method that can automatically distribute feeders for replenishment to each mounting modules efficiently and at low cost. Therefore, a feeder automatic distribution control device includes a feeder replenishment section 13 that sequentially replenishes feeders for replenishment 11A, which mounting modules M1 to M4 are to be replenished with, a feeder recovery section 14 that sequentially recovers feeders for recovery 11B, which are to be recovered from the mounting modules, a transport lane 15 that transports the feeders for replenishment and the feeders for recovery between each of the feeder replenishment section, the feeder recovery section and the mounting modules, and a replenishment and recovery control section (Steps 102 to 124) that controls replenishment and recovery of the feeders for replenishment and the feeders for recovery that are transported in the transport lane, and the replenishment and recovery control section performs control so that the replenishment of the feeders for replenishment and the recovery of the feeders for recovery are concurrently performed in a sequential manner from mounting modules that are on either an upstream side or a downstream side of the component mounting line.
Patent EP-2993058-A1 (EP)
Inventor: BRIELER ANDREAS
IPC: B65D77/20
Filed: 2014-09-08
Abstract: Die Vorrichtung zur Herstellung von teilweise geprägten und aus einem Folienband ausgestanzten tiefgezogenen Siegelplatinen umfasst ein Prägewerkzeug und ein benachbart angeordnetes Stanzwerkzeug. Das Prägewerkzeug seinerseits umfasst eine Matrize und eine Patrize (1) wobei die Patrize in einem äusseren Bereich (3) und in einem zentralen Bereich (5) angeordnete dreidimensionale Elemente (7) aufweist und in ihrer räumlichen Lage um eine im Wesentlichen senkrecht zum Folienband stehende Achse A drehbar gelagert ist.