baber/WOPTO huggingface dataset:
Patent EP-2768778-A1 (EP)
Inventor: GAREL LAURENT
IPC: C02F1/52
Filed: 2013-03-15
Abstract: The invention concerns a method for treating an aqueous solution (A) derived from a method of producing a compound with the formula (I): (I) wherein R1 and R2 are identical or different and are chosen from among hydrogen and C1-C5 alkyl, wherein R1 and R2 together form a methylene group, and wherein R3, R4, R5 and R6, which are independently identical or different, are chosen from among: a hydrogen atom, a hydroxy group (-OH), an alkoxy group (-OR), an alcohol group (-ROH), an aldehyde group (-CHO), a cetone group (-C(=0)R), an acid group (-COOH), a nitrile group (-CN), a C1-C6 alkyl chain, linear or branched, saturated or unsaturated, potentially comprising one or a plurality of substitutes in a terminal or lateral position or one or more functions in said alkyl chain, R being a C1-C5 alkyl, characterised in that the aqueous solution (A) comprises at least one sulphate salt SO 4 
 2-  (S) rendered soluble and at least one aromatic organic compound (O) formed during the method for producing the compound (I), and characterised in that the method comprises at least one step (i) of recovering a solid sulphate salt (S) in an at least partially anhydride form separately from the aqueous solution (A).
Patent EP-2820100-A1 (EP)
Inventor: FUJITA CHIHO
IPC: C08K5/103
Filed: 2013-02-25
Abstract: The present invention provides an aqueous dispersion type adhesive which is excellent in adhesion and is accurately ejected through a nozzle without fouling the nozzle when the adhesive is applied by a nozzle coater, and a paper product obtainable by applying the -aqueous dispersion type adhesive. An aqueous dispersion type adhesive including an ethylene-vinyl acetate basedmodifiedemulsionandaplasticizer, the plasticizer containing an acetyl group-containing compound, is excellent in adhesive strength and does not cause fouling of a nozzle when the adhesive is ejected through the nozzle of a nozzle coater. When the acetyl group-containing compound contains triacetin, adhesion between a paper and a metal foil is improved, and thus fouling of a nozzle is less likely to occur. Moreover, when the ethylene-vinyl acetate basedmodified emulsion contains a modification having a carboxyl group attached thereto, fouling of a nozzle is much less likely to occur, preferably.
Patent EP-2819770-A1 (EP)
Inventor: YAHAYA GARBA O
IPC: B01D61/36
Filed: 2013-03-01
Abstract: Certains modes de réalisation de l'invention concernent un appareil conçu pour séparer des hydrocarbures aromatiques d'un courant d'alimentation d'hydrocarbures aromatiques. L'appareil comprend un support de membrane et une matrice de membrane polymère hydrophile disposée sur le support de membrane. La matrice de membrane polymère hydrophile comprend une quantité efficace d'alcool polyvinylique et une quantité efficace d'alginate de sodium. L'appareil comprend en outre un agent transporteur lié à la matrice de membrane polymère hydrophile au moyen d'un agent de réticulation. L'agent transporteur présente une affinité plus élevée pour les substances aromatiques que pour les substances aliphatiques. L'appareil comprend en outre un bâti de membrane conçu pour maintenir le support de membrane. Le bâti de membrane comprend une entrée, une sortie de perméat et une sortie de rétentat, l'entrée pouvant être exploitée pour recevoir le courant d'alimentation d'hydrocarbures aromatiques, la sortie de perméat pouvant être exploitée pour évacuer un courant de perméat et la sortie de rétentat pouvant être exploitée pour évacuer un courant de rétentat.
Patent EP-2979520-A1 (EP)
Inventor: BRAND DANIEL
IPC: H05B41/298
Filed: 2013-03-27
Abstract: L'invention porte sur un dispositif de commande d'appareil d'éclairage à double mode (100) pour un appareil d'éclairage dans lequel des signaux de gradation (270) peuvent être fournis pour commander le fonctionnement de l'appareil d'éclairage en utilisant des signaux selon des protocoles « 0-10 V » ou DALI. Le dispositif de commande (100) comprend un module de traitement central (350), une alimentation isolée (230) dans laquelle une interface DALI (250) et une interface « 0-10 V » (260) sont disposées. Le dispositif de commande d'appareil d'éclairage (100) comprend également un module d'émetteur-récepteur ZigBee (430, 440) à travers lequel des signaux peuvent être fournis pour sélectionner l'une des interfaces (250, 260) en fonction du protocole de fonctionnement de l'appareil d'éclairage avec lequel le dispositif de commande d'appareil d'éclairage (100) est associé.
Patent EP-2803423-A1 (EP)
Inventor: MOREL RODRÍGUEZ EDUARDO ANDRÉS
IPC: C22C9/00
Filed: 2013-02-04
Abstract: In the tube manufacturing industry, five general methodologies for manufacturing tubes are known at this time. The first is under an extrusion of molten metal by means of a press. The second is by means of a rotary lamination system known as "Piercing" or "Mannesmann". The third is the welded pre-tube that is obtained from a laminated strip. The fourth, known as the "Cast & Roll" system, whereby a pre-tube, obtained directly from the melting, is laminated by a triple roller system. Finally, the innovative manner whereby a continuous vertical casting manufactures pre-tubes continuously, directly from the melt. 
     The four first systems are widely used in the industry to manufacture what is known as a "pre-tube" that usually has a diameter of 60 mm or higher, which we shall name "old pre-tube". Different processes are applied to that old pre-tube to bring it to smaller diameters and thicknesses finally required by the market. 
     The invention set forth in this specification considers implementing a production process through a productive line of a continuous vertical casting machine that produces a direct pre-tube from the melt, which we shall call "new pre-tube". Later, as a second step, that new pre-tube passes through two simultaneous, synchronized wiredrawing machines and finally, through an induction annealing furnace. Thus, a product can be obtained for commercialization that complies with international standards, which can be reduced to a smaller size by wiredrawing it using the customary processes of the industry.
Patent EP-2850113-A1 (EP)
Title: Nouveaux photoinitiateurs polymères et monomères de photoinitiateurs
Inventor: MADSEN NIELS JØRGEN
IPC: C08F2/50
Filed: 2013-05-14
Abstract: La présente invention concerne des photoinitiateurs polymères à base d'ammonium quaternaire étant des copolymères de monomères de photoinitiateurs, ainsi que des monomères de photoinitiateurs à base d'ammonium quaternaire étant des intermédiaires de valeur dans la préparation desdits photoinitiateurs polymères. En outre, l'invention concerne un polyacrylate obtenu par polymérisation de type radicalaire d'au moins un monomère d'acrylate (Ac) en présence desdits photoinitiateurs polymères. Dans les monomères de photoinitiateurs et les photoinitiateurs polymères, une fraction du photoinitiateur et un ammonium quaternaire sont incorporés dans la structure du photoinitiateur.
Patent EP-2988939-A1 (EP)
Inventor: TUTTNAUER RON
IPC: B41J2/045
Filed: 2013-04-23
Abstract: A method of cross-talk suppression and a system therein are disclosed. The method may include receiving a print pulse to simultaneously fire ink from an array of adjacent nozzles of an inkjet printhead; and actuating groups of three or more adjacent nozzles of said array of nozzles with a time delay between actuations of said three or more nozzles of the groups.
Patent EP-2872478-A1 (EP)
Inventor: JOHNEN LEIF
IPC: C07C69/24
Filed: 2013-06-19
Abstract: The present invention relates to the vinyl ester of isononanoic acid starting from 2-ethyl hexanol, a methods for the production thereof comprising the dehydrogenation of 2-ethyl hexanol to an octene, which octene is then transformed into a isononanoic acid extended by a carbon atom, which isonanoic acid is then reacted to the corresponding vinyl ester. The present invention also relates to the use of the thus-produced vinyl ester in copolymers.
Patent EP-2861697-A1 (EP)
Inventor: LAROCHE CHRISTOPHE
IPC: C10L3/10
Filed: 2013-06-11
Abstract: A method for treating liquefied hydrocarbons including acid gases to remove the acid gases while minimizing loss of amine species, said method comprising the step of contacting the liquefied hydrocarbons with an absorbent aqueous solution of a first amine compound, the first amine compound having the structure ( I ) wherein R 1 is propane-2,3-diol; R 2  is hydrogen, methyl, ethyl, 2-hydroxyethyl, or propane- 2,3-diol; and R 3  is hydrogen, methyl, ethyl, 2-hydroxyethyl or propane-2,3-diol.
Patent EP-2806713-A1 (EP)
Inventor: TSURUTANI YASUYUKI
IPC: H05B33/12
Filed: 2013-01-16
Abstract: An object of the present invention is to provide an organic electroluminescent element having a low driving voltage, a high white light luminescence efficiency, and an excellent reproducibility. The organic electroluminescent element of the invention comprises a cathode, an anode, and a light emitting layer between the cathode and the anode, wherein the light emitting layer comprises, in the order from the side of the anode: a layer containing an charge transport material and a phosphorescent-light emitting material of a low-molecular compound, in which the layer is formed by a wet film forming method; and a layer containing an charge transport material and a fluorescent-light emitting material of a low-molecular compound, in which the layer is formed by a vacuum deposition method, wherein the organic electroluminescent element has an emission spectrum having a maximum emission wavelength in a 440 to 500 nm region, a 510 to 550 nm region and a 580 to 630 nm region.
Patent EP-2874890-A1 (EP)
Inventor: TRITZ FRANZ-JOSEF
IPC: B65D85/10
Filed: 2013-07-17
Abstract: Packaging (1) is provided with a frangible seal (180), together with a method of producing such packaging. The packaging comprises an outer packet part (100) and multiple inner packet parts (150) disposed within the outer packet part. The inner packet parts can move relative to the outer packet part between a closed position and an open position. The seal (180) comprises a body portion coupled to the outer packet part, and separable portions each coupled to one of the inner packet parts. When an inner packet part (150) is moved from the closed position to the open position, this causes the seal (180) to break.
Patent EP-3028085-A1 (EP)
Inventor: LANG IAN DEWI
IPC: G02B6/44
Filed: 2013-07-29
Abstract: It is disclosed an optical cable (1, 2, 3, 4) comprising an optical core (100, 200, 300, 400) and a sheath (101, 201, 301, 401) enclosing the optical core (100, 200, 300, 400). The optical core (100, 200, 300, 400) comprises a number of optical units (110, 210, 310, 410) having respective colors and being wound about a longitudinal axis of the cable (1, 2, 3, 4). The sheath (101, 201, 301, 401) comprises at least one non opaque longitudinal section (106, 206, 306, 406) through which a sequence of colors of the optical units (110, 210, 310, 410) is visible from outside the cable (1, 2, 3, 4). The color sequence acts as an identifier for the cable (1, 2, 3, 4). The cable (1, 2, 3, 4) may therefore be easily identified (e.g. amongst other cables laid down within the same duct) by a simple visual inspection of the cable's inner structure through the non opaque section(s) (106, 206, 306, 406) of its external sheath (101, 201, 301, 401).
Patent EP-2800392-A1 (EP)
Inventor: MOON KYOUNGSOO
IPC: H04N21/478
Filed: 2013-02-08
Abstract: An embodiment relates to a method for operating a video display device including a display unit, the method including obtaining uncompressed AV content, playing the uncompressed AV content through the display unit, extracting, based on a part of the uncompressed AV content, at least one of video characteristic information and audio characteristic information of the part, obtaining content information of the uncompressed AV content through a response to a query comprising at least one of the video characteristic information and the audio characteristic information, obtaining an enhanced service based on the content information, and playing the enhanced service through the display unit.
Patent EP-2883275-A1 (EP)
Inventor: SABOURI FARAMARZ
IPC: H01Q1/24
Filed: 2013-08-09
Abstract: La présente invention concerne un commutateur de résonance parallèle d'extrémité avant (102). Dans un exemple de mode de réalisation, un appareil comprend une bobine d'induction (L2) et un condensateur (CI) configuré pour coupler une première transmission RF (112) à une antenne (110), et au moins un commutateur (SWl, SW2, SW3) configuré pour relier la bobine d'induction (L2) au condensateur (CI) pour former un réseau d'adaptation lors de la transmission de la première transmission RF (112) à partir de l'antenne (110), et pour relier la bobine d'induction (L2) au condensateur (CI) pour former un circuit résonant parallèle lors de la transmission d'une seconde transmission RF (122) à partir de l'antenne (110). Le commutateur de résonance fonctionne sans utiliser de commutateurs de mode en ligne pour éliminer les pertes d'insertion associées à l'utilisation de commutateurs de mode en ligne. Le commutateur de résonance sert également à commander les effets de charge d'un signal d'émission sur l'autre signal d'émission de manière à réduire la dégénérescence des signaux.
Patent EP-2823923-A1 (EP)
Inventor: IGARASHI MAKOTO
IPC: B23C5/16
Filed: 2013-03-11
Abstract: A surface-coated cutting tool includes a body and a hard coating layer coating the cutting tool body. In the surface-coated cutting tool, the (Ti 1-X Al X )(C Y N 1-Y ) layer with a cubic crystal structure (X and Y are atomic ratio, and satisfy 0.60¤X¤0.90 and 0.0005¤ Y¤0.005, respectively) is vapor-deposited on the body by a chemical vapor deposition method. The Al content X L  is 0.55¤X L ¤0.70, and the grain size D L  is 0.1 µm or less in the (Ti 1-X Al X )(C Y N 1-Y ) layer near the interface between the body and the complex carbonitride layer. The Al content X H  0.80¤X H ¤0.95 and the average grain size D H  is 0.5 µm to 2 µm in the (Ti 1-X Al X )(C Y N 1-Y ) layer near the outer surface side. Furthermore, the Al content ratio and the grain size in the (Ti 1-X Al X )(C Y N 1-Y ) layer gradually increase to the outer surface side.
Patent EP-2888354-A1 (EP)
Title: Virus particle stabilisation and method for isolating viral nucleic acids
Inventor: HORLITZ MARTIN
IPC: C12N7/02
Filed: 2013-08-21
Abstract: The present disclosure provides methods, compositions and devices for isolating virus particles and/or viral nucleic acids from body samples that were stabiliszed using a stabilizing composition comprising a formaldehyde releaser agent.
Patent EP-2895834-A1 (EP)
Inventor: FISHEL JEREMY A
IPC: G01L5/22
Filed: 2013-09-09
Abstract: A compliant tactile sensor may include sponge-like material, a flexible skin, and a fluid pressure sensor. The flexible skin may have a shape, absorb fluid, compress in response to force applied to the sponge-like material, and decompress and return to its original shape when the force is removed. The flexible skin may cover an outer surface of the sponge-like material. The fluid pressure sensor may sense changes in pressure in fluid that is within the sponge-like material caused by a force applied to the flexible skin. A robotic system may include a movable robotic arm, a compliant tactile sensor on the movable robotic arm that senses contact between the compliant tactile sensor and an object during movement of the movable robotic arm and that cushions the effect of that contact, and a reflex system that causes the moveable robotic arm to move in response to commands.
Patent EP-2838146-A1 (EP)
Inventor: MORITA JUNJI
IPC: H01M8/04
Filed: 2013-04-04
Abstract: A fuel cell system (100) includes: a fuel cell (12) configured to generate electric power by causing a fuel gas and an oxidizing gas to react with each other; a casing (11) accommodating at least the fuel cell (12), the casing (11) including an air inlet (16) and an exhaust outlet (17) formed therein; a supply passage (18) connected to the air inlet (16), the supply passage (18) being configured to introduce external air into the casing from outside of the casing; an exhaust passage (19) connected to the exhaust outlet (16), the exhaust passage (19) being configured to exchange heat with the supply passage (18) and discharge at least air inside the casing to the outside of the casing; an air supply device (15) configured to introduce the external air into the casing through the supply passage (18); a temperature detector (20) disposed such that at least one of the inside of the casing (11), the supply passage (18), and the exhaust passage (19) is provided with the temperature detector (20), the temperature detector (20) being configured to detect a temperature; and a controller (21) configured to control at least the air supply device (15). If the temperature detected by the temperature detector (20) after the controller (21) has caused the air supply device (15) to operate is lower than or equal to a first predetermined temperature, the controller (21) reduces an amount of air supplied by the air supply device (15) and causes the air supply device (15) to continue operating.
Patent EP-2904520-A1 (EP)
Inventor: FAN IRENE
IPC: G06F16/25
Filed: 2013-09-30
Abstract: Embodiments of the present invention can be used to improve cross reference look-up performance by performing multi-table data segmentation. In accordance with an embodiment, a method of multi-table data segmentation can comprise augmenting each of a plurality of definition files associated with a database table with multi-table data. The method can further comprise creating a plurality of multi-tables. Each multi-table is associated with a different one of the plurality of definition files. The method can further comprise transposing data stored in the database table based on the plurality of definition files, and migrating the transposed data from the database table to the plurality of multi-tables.
Patent EP-2840473-A1 (EP)
Inventor: KAWANO SHINICHI
IPC: G06Q20/18
Filed: 2013-03-11
Abstract: There is provided an information processing apparatus including a screen recognition unit configured to recognize an input element included in a screen, an input information generating unit configured to generate a piece of input information corresponding to the input element, a transition destination information acquiring unit configured to acquire a piece of information about a transition destination of the screen, the piece of information about the transition destination corresponding to the piece of input information, and a transition destination information outputting unit configured to output the piece of information about the transition destination to display the piece of information about the transition destination separately from the screen.
Patent EP-2897714-A1 (EP)
Inventor: PEDENAUD PIERRE
IPC: B01D61/12
Filed: 2013-09-19
Abstract: The invention relates to a method for testing an underwater filtration system, and to the underwater test device allowing the study of the operation of filtration systems in aquatic conditions. The test method comprises steps consisting in introducing a flow of water into the underwater test device via a water intake, said underwater test device comprising at least one filter, guiding said flow in the underwater test device to said filter, obtaining a filtrate downstream of said filter, and expelling said filtrate into the environment via a discharge line. The underwater test device is arranged at least 500 metres under water.
Patent EP-2912386-A1 (EP)
Inventor: MURPHY JAMES
IPC: F24S90/00
Filed: 2013-10-25
Abstract: A system comprising a structure (1) defining a volume for containing or receiving a body of water. The system further comprises a solar energy system for heating a body of water. The system comprises a solar radiation receiving unit (2) configured to receive solar radiation and configured to convert said solar radiation into heat energy. The system also comprises a barrier means (3) of varying solar radiation transmittance arranged over said solar radiation receiving unit (2). The barrier means (3) is configured to varyingly control the solar radiation receivable by said solar radiation receiving unit (2).
Patent EP-2914887-A1 (EP)
Inventor: BALMFORTH JONATHAN EDWARD
IPC: G01K1/14
Filed: 2013-11-01
Abstract: An isolation valve assembly having a valve body (22) provided with an inlet (23) and an outlet (24), fluidly connected by a fluid passageway (25), and an isolation valve (26, 27) that is operable to selectively open or close the fluid passageway. A vent is fluidly connected to the fluid passageway and a vent valve (34) is operable to open and close fluid communication between the fluid passageway and the vent. The vent valve comprises a stem (36) with a sealing member (37) and is operable between an open position, in which the sealing member is disposed such that the fluid passageway and the vent are fluidly connected and a closed position in which the valve stem extends across the fluid passageway and the sealing member seals the vent from the flow passageway.
Patent EP-2816985-A1 (EP)
Inventor: BROWN KYLE
IPC: A61F9/007
Filed: 2013-05-21
Abstract: Various systems, apparatuses, and processes may be used for intraocular lens surgery. In particular implementations, a system for intraocular lens surgery may include a shell, a plunger, and a deformable sleeve. The shell may, for example, include an outer wall and an inner wall, wherein the inner wall defines a passage through the body. The plunger may be adapted to move within the passage and include first end adapted to be engaged by a user for advancing the plunger within the passage and a second end adapted to interface with an intraocular lens. The deformable sleeve may be sized to fit around the plunger and adapted to engage with the shell and the plunger to provide force feedback to advancing the plunger through the passage.
Patent EP-2860226-A1 (EP)
Title: Black pigment, and glaze and paint containing same
Inventor: KOBAYASHI YUICHI
IPC: C09D7/61
Filed: 2013-05-31
Abstract: Provided is a novel pigment that has the ability to selectively reflect infrared light. The pigment is a black pigment which comprises a (Cr,Fe) 2 O 3  solid solution, wherein the ratio of the Cr and the Fe (molar ratio) is (90-97):(10-3), the solid solution having a non-spinel structure.
Patent EP-2860761-A1 (EP)
Inventor: HARADA SHINSUKE
IPC: H01L29/78
Filed: 2013-04-23
Abstract: In a super junction structure of a trench gate type MOSFET that contains silicon carbide as a substrate material, the dielectric breakdown electric field of silicon carbide is higher by approximately an order of magnitude than that of silicon. Although silicon carbide can maintain a high electric field, the high electric field is also applied to a peripheral insulating oxide film. In a conventional structure, there is a problem that the high electric field is applied to a gate oxide film on a bottom of a trench, and the device is broken as a result of dielectric breakdown of the insulating oxide film at a low voltage before dielectric breakdown of silicon carbide. In the present invention, a p-type pillar layer constituting a super junction is formed separately into an upper layer in contact with a base layer and an underlying lower layer. The upper layer has a higher impurity concentration than the lower layer. An interface between the upper layer and the lower layer of the pillar layer and a contact point between the interface and a drift layer are located below the bottom of a trench groove. This allows depletion in an upper portion of an n-type pillar to occur at a lower voltage than in a lower portion thereof in the blocking state. Thus, the application of an electric field to an oxide film can be suppressed without sacrificing the other characteristics, and the device is successfully prevented from being broken.