baber/WOPTO huggingface dataset:
Patent EP-2660235-A1 (EP)
Inventor: YOSHIDA HIROSHI
IPC: C07C51/377
Filed: 2011-12-28
Abstract: The present invention aims to provide a method for stably producing highly pure acrylic acid and/or an ester thereof for a long time, in which a blockage in an evaporator or reactor and lowering of the catalytic activity are suppressed. The present invention also aims to provide a method for producing a hydrophilic resin with excellent performance and high safety using acrylic acid and/or an ester thereof containing fewer impurities as a raw material. 
     The present invention relates to a method for producing acrylic acid and/or an ester thereof from a raw material composition containing hydroxypropionic acid and/or an ester thereof, the method including the steps of: (a) evaporating the raw material composition; and (b) dehydrating the evaporated raw material composition by contact with a dehydration catalyst, wherein the total amount of hydroxypropionic acid and/or an ester thereof supplied in the step (b) is controlled to be 70% by mass or more based on 100% by mass of the total amount of hydroxypropionic acid and/or an ester thereof supplied in the step (a).
Patent EP-2458867-A1 (EP)
Inventor: TENG CHIA-YUAN
IPC: H04N19/89
Filed: 2008-03-21
Abstract: Error concealment is used to hide the effects of errors detected within digital video information. A complex error concealment mode decision is disclosed to determine whether spatial error concealment (SEC) or temporal error concealment (TEC) should be used. The error concealment mode decision system uses different methods depending on whether the damaged frame is an intra-frame or an inter-frame. If the video frame is an intra-frame then a similarity metric is used to determine if the intra-frame represents a scene-change or not. If the video frame is an intra-frame, a complex multi-termed equation is used to determine whether SEC or TEC should be used. A novel spatial error concealment technique is disclosed for use when the error concealment mode decision determines that spatial error concealment should be used for reconstruction. The novel spatial error concealment technique divides a corrupt macroblock into four different regions, a corner region, a row adjacent to the corner region, a column adjacent to the corner region, and a remainder main region. Those regions are then reconstructed in that order and information from earlier reconstructed regions may be used in later reconstructed regions. Finally, a macroblock refreshment technique is disclosed for preventing error propagation from harming non-corrupt inter-blocks. Specifically, an inter-macroblock may be 'refreshed' using spatial error concealment if there has been significant error caused damage that may cause the inter-block to propagate the errors.
Patent EP-2695875-A1 (EP)
Inventor: OBERMEYER HEINZ-DIETER DR
IPC: C07B33/00
Filed: 2012-08-09
Abstract: The present invention concerns an improved method for oxidation of alkyl aromatic hydrocarbons in a tank reactor system wherein the oxygen content in the oxidation gas is 21.5 to 30 % by volume.
Patent EP-2612615-A1 (EP)
Inventor: LEE ANTHONY C
IPC: A61B18/18
Filed: 2012-12-20
Abstract: A method of repairing an inner vessel wall includes the step of inserting at least a portion of a microwave ablation device into a vessel. The microwave ablation device includes an inner conductor disposed within an outer conductor and defines a longitudinal axis. The method also includes the steps of inserting a repairing sealant into the vessel such that the repairing sealant is disposed between an inner vessel wall and the outer conductor and expanding at least a portion of the outer conductor relative to the longitudinal axis to force at least a portion of the repairing sealant into the inner vessel wall. The method also includes the step of delivering energy to at least one of the inner conductor and the outer conductor to activate the repairing sealant to repair the inner vessel wall.
Patent EP-2674167-A1 (EP)
Inventor: BREDEHORST REINHARD
IPC: A61K39/00
Filed: 2012-06-14
Abstract: The invention relates to a pharmaceutical composition made of one or more preparation and comprising a therapeutically effective dose of at least one recombinant human C3-derivative and at least one antigen for vaccination.
Patent EP-2472046-A1 (EP)
Inventor: STAGSTED HENNING
IPC: E06B7/23
Filed: 2012-01-03
Abstract: Window or door structure whereby a substantially enclosed space (7) is defined, between the first frame member (1) and the sash frame member (2), characterised in that in the substantially enclosed space (7) a resilient blade (8) is fastened and extends from either the first frame member or the sash frame member towards the opposite member inside said enclosed space, but does not come into contact with said opposite member.
Patent EP-2612983-A1 (EP)
Inventor: CHAN KI
IPC: E21B43/24
Filed: 2012-01-03
Abstract: Oil sand exploitation is enhanced, by using a downhole apparatus comprising a casing (130) for housing a water conduit for receiving water via a water pipe, at least one steam generation chamber mounted to the peripheral surface of the casing and being in fluid communication with said water conduit and having at least one steam outlet, at least one electrical heater, being thermally connected to said steam generation chamber, if the downhole apparatus further comprises at least one crude oil conduit (125) for recovering crude oil, which has been mobilized by said steam.
Patent EP-2634373-A1 (EP)
Title: Arrangement for a turbomachine
Inventor: GRANBERG PER
IPC: F01D25/12
Filed: 2012-02-28
Abstract: An arrangement for a turbomachine (10) includes a vane (40) for directing a hot gas during the operation of the turbomachine (10), a stator ring (62) for securing the vane (40), a heat shield (60) for protecting the stator ring (62) from the hot gas flow (72), wherein the heat shield (60) is arranged in downstream direction of the hot gas flow (72) in front of the stator ring (62) and the heat shield (60) comprises a plurality of channels (86) formed therein for directing a cooling air (84) .
Patent EP-2503299-A1 (EP)
Inventor: REE BRADLEY RICHARD
IPC: H04Q9/00
Filed: 2012-03-19
Abstract: An advanced metering infrastructure (AMI) (10) enabled device (22, 40), program product and communication system (26, 44). An AMI (10) enabled device (22, 40) is described that includes a power failure detection system (24, 42) that constructs a power loss message in response to a detected loss of power and a communication system (26, 44) for transmitting messages over a network. The communications system includes: a prioritization system (28, 48) for prioritizing the power loss message as a high priority message, and a queuing system (31, 50) that ensures that the power loss message is transmitted ahead of all low priority messages.
Patent EP-2471718-A1 (EP)
Inventor: SASAKI MASAAKI
IPC: B65D1/02
Filed: 2007-08-20
Abstract: The invention relates to a bottle container (1) with a handle comprising: 
a bottle body (10); and 
a handle member (40) mounted on the bottle body, 
wherein a amounting projecting portion (30) which forms a polygonal cross-sectional shape is provided so as to project from the bottle body, and the handle member (40) is provided with a mounting hole (44) which forms a substantially rectangular cross-sectional shape and which allows the mounting projecting portion (30) to be inserted thereinto, 
wherein an outer peripheral edge of the polygon formed by the cross-section of the mounting projecting portion is provided with a pair of lateral pressure-contacting portions (31) which extend along a central axis of the bottle body, and a pair of axial pressure-contacting portions (32) which extend in a direction orthogonal to the central axis, and 
wherein the handle member is mounted on the bottle body in a state where four side portions of the mounting hole are brought into pressure contact with the pair of lateral pressure-contacting portions and the pair of axial pressure-contacting portions, respectively, by inserting the mounting projecting portion into the mounting hole, and the rotating the bottle body and the handle member relative to each other.
Patent EP-2654202-A1 (EP)
Inventor: ANDERSON MARTIN
IPC: H03D7/14
Filed: 2012-04-19
Abstract: It is disclosed a mixer arrangement for complex signal mixing comprising a first harmonic rejection mixer, and a second harmonic rejection mixer. Each of the harmonic rejection mixers comprises at least one mixer unit cell wherein each mixer unit cell comprises a differential input, transconductance elements corresponding to the differential input, and a switching network arranged to switch signals from the transconductance elements to a differential output, and the first and the second harmonic rejection mixers have mutual quadrature phase relationship. The first and the second rejection mixer share a first mixer unit cell comprising an input for receiving a signal to be mixed, an input for receiving control signals derived from a local oscillator signal, and one output for each of the first and second harmonic rejection mixers. A radio circuit comprising such a mixer arrangement and a communication apparatus comprising such a radio circuit are also disclosed.
Patent EP-2524634-A1 (EP)
Inventor: GOELTENBOTH FRANK
IPC: A47J31/00
Filed: 2012-05-15
Abstract: The vending machine (1) has a tank (2) which is connected to a boiler (3) that is connected to an output station (4) by the line connection of the main current path (5). The boiler has a valve (6) that is connected to the tank by the pipe (7). A drip tray (8) is connected to the sequence or an output point exhibiting over the valve. The valve in the boiler is opened in the stand-by state. A valve operable control unit (9) is designed in such a manner to close the valve, when a request is made.
Patent EP-2602864-A1 (EP)
Inventor: JENG CHANG-YUEH
IPC: H01Q5/342
Filed: 2012-05-25
Abstract: An antenna structure includes a matching circuit, a flexible printed circuit board, and an external metal element. The matching circuit is configured to provide impedance. The flexible printed circuit board has a variable shape, wherein a metal wire is disposed on the flexible printed circuit board. The external metal element is coupled to a signal source through the metal wire disposed on the flexible printed circuit board and the matching circuit.
Patent EP-2532532-A1 (EP)
Inventor: FROISSART PASCAL
IPC: C03B23/00
Filed: 2012-06-04
Abstract: The device for manufacturing a hollow glass article (1), comprises a mold (9), and a plunger (20) that is movable between a passive position outside of the mold and an active position inside the mold. The glass article defines a container that comprises an opening, a bottom (5) opposite to the opening and a side wall (6) delimited by an outer face (7) and an inner face (8). The plunger: includes a marking portion (25) that is provided with a raised or recessed pattern; and is radially movable, by an actuation device, between a retracted position and a protruding position. The device for manufacturing a hollow glass article (1), comprises a mold (9), and a plunger (20) that is movable between a passive position outside of the mold and an active position inside the mold. The glass article defines a container that comprises an opening, a bottom (5) opposite to the opening and a side wall (6) delimited by an outer face (7) and an inner face (8). The plunger: includes a marking portion (25) that is provided with a raised or recessed pattern; is radially movable, by an actuation device, between a retracted position and a protruding position applied against the inner face of the side wall to imprint the raised or recessed pattern; and is formed by a hollow part. The mold is a blank mold and a finishing mold. The actuation device comprises a piston movable inside the plunger positioned along an axis of the article and movable, by a controller, between a first position in which the marking portion is present in the retracted position and a second position in which the marking portion is present in the protruding position. The piston comprises a frustoconical portion provided with a groove cooperating with a pin that is integral with the marking portion. The groove has a slope directed towards a center of the bottom of the article. Independent claims are included for: (1) a process for fabricating a hollow glass article; and (2) a hollow glass article.
Patent EP-2551046-A1 (EP)
Inventor: CIGNI EMANUELE
IPC: B23C5/10
Filed: 2012-07-17
Abstract: The tool (1) comprises an interchangeable cutting portion (5) and a holder (3) to which said interchangeable cutting portion (5) is adapted to be replaceably mounted. The interchangeable cutting portion (5) comprises a first part (5A) with at least one cutting edge (25) and a second part (5B) for connection to the holder (3), and the second part (5B) is provided with a conical external abutment surface (33) and an external cylindrical screw thread (37). The holder (3) is provided with an internal cylindrical screw thread (15), to which the external screw thread (37) is removably screwed, and a conical internal abutment surface (12A), said conical external abutment surface (33) and said conical internal abutment surface (12A) being mutually engageable for positioning the cutting portion (5) and the holder (3) relative to one another.
Patent EP-2690605-A1 (EP)
Inventor: BENGTSSON KRISTIAN
IPC: G07D9/00
Filed: 2012-07-24
Abstract: A coin dispensing apparatus (100) has a cabinet (102) serving as an apparatus housing for the apparatus (100). The apparatus further has a module for receiving, optionally validating and optionally sorting coins of different types and at least one dispenser (142) for coins to be dispensed. The apparatus is adapted to dispense a specific composition of coins from the at least one dispenser (142) to a portable coin receptacle. Each dispenser comprises a spout (145) and is shaped such that a plurality of dispensers can be placed in a pattern allowing the spouts to be placed in a row. An effect of this is that the sorted coins can be dispensed in a row above the row of spouts, thus there is no need for an additional complex channel system for leading the sorted coins into the correct dispenser.
Patent EP-2551965-A1 (EP)
Inventor: CIAMPOLINI FRANCO
IPC: H02K5/22
Filed: 2012-07-30
Abstract: A connection system (5a; 5b) for establishing an electrical connection between an electrical device (3) for the automotive industry and at least one pair of cables (4; 7) ending with a terminal; the connection system (5a; 5b) has: a fixed part (10) provided with a support base (11), which is suited to be rigidly fixed to a wall (12) of the electrical device (3), and, for each cable (4; 7), a metal connection screw (13); and a mobile part (15) provided with a perimeter frame (16), which is suited to be mechanically fitted to the support base (11) and is provided with a passage wall (17), which has, for each cable (4; 7), a passage through hole (18), through which the end part of the cable (4; 7) passes.
Patent EP-2573612-A1 (EP)
Inventor: BERNSTEIN JONATHAN
IPC: G02B7/182
Filed: 2006-12-15
Abstract: Systems, methods and devices relating to a miniature actuable platform assembly including a miniature mirror. The assembly comprises a gimbal having first, second and third toroidal gimbal plates, the first gimbal plate being a radially innermost plate, the third gimbal plate being a radially outer most gimbal plate, and the second gimbal plate being located radially intermediate to the first and third plates, a first pair of rotational flexures extending between the first and second gimbal plates along a first axis, a second pair of rotational flexures extending between the second and third gimbal plates along a second axis, a support assembly for mechanically coupling with the first gimbal plate for supporting the gimbal, a magnet mounted on the gimbal, and a platform mounted on the magnet.
Patent EP-2562638-A1 (EP)
Title: Display method and apparatus in portable terminal
Inventor: JEONG YONG-SOO
IPC: G06F3/14
Filed: 2012-08-23
Abstract: A display method and apparatus of a portable terminal are provided. A given application is executed on the portable terminal and the executed application is entered into a division mode. At least one device other than the portable terminal is set to output at least one of a plurality of layers of the executed application. The at least one layer is transmitted to the at least one device.
Patent EP-2570226-A1 (EP)
Inventor: WILLERSHAUSEN JOERG
IPC: B23K35/02
Filed: 2012-08-31
Abstract: The invention relates to a welding pin (1) for the aligned joining of structural parts, having a shank (2) that has a flange (7), on one side of the flange (7) a welding end (3) and on the other side of the flange (7) a fastening section (5). The welding pin has a conical section (4), which is arranged between the flange (7) and the fastening section (5) and tapers in the direction of the fastening section (5). 
     The welding pin is suitable for a joining arrangement for the aligned joining of structural parts.
Patent EP-2574750-A1 (EP)
Inventor: LEICHT SEBASTIAN
IPC: F01N3/28
Filed: 2012-09-20
Abstract: The mixing and evaporation device (12) has a support body, which is transversely extending to an axial direction (20) of the device, and is enclosing through-flow cross-section of the device in a circumferential direction. A guide vane is arranged in the support body, and protrudes transversely to the axial direction. The guide vane has a roof-shaped profile, where two guide surfaces are interconnected on a ridge or an apex. An independent claim is included for an internal combustion engine for use with a selective catalytic reduction catalytic converter.
Patent EP-2712013-A1 (EP)
Inventor: STOLTE RALF-HENNING
IPC: H01M8/04
Filed: 2012-09-20
Abstract: A fuel cell system (2) comprises a first fuel cell unit (4) having a first fuel cell (8) and a second fuel cell (10), a second fuel cell unit (6) having a third fuel cell (54) and a fourth fuel cell (56), a hydrogen tank (36), an oxygen supply unit (38) and at least one air inlet (25). The first fuel cell unit (4) and the second fuel cell unit (6) are operable independently. All fuel cells (8, 10, 54, 56) are couplable with a hydrogen tank (36), while oxidant inlets (14) of the first fuel cell (8) and the fourth fuel cell (56) are couplable with the at least one air inlet (25) and wherein the oxidant inlets (14) of the second fuel cell (10) and the third fuel cell (54) are couplable with at least one oxidant supply unit (52). Said oxidant supply unit (52) is couplable with at least one of the oxygen supply unit (38) and the at least one air inlet (25). Exhaust outlets (20) of the first fuel cell (8) and of the fourth fuel cell (56) are couplable with at least one inert gas outlet (31, 33) and exhaust outlets (20) of the second fuel cell (10) and of the third fuel cell (54) are coupled with at least one exhaust switching unit (29). Said exhaust switching unit (29) is couplable with the at least one inert gas outlet (31, 33) and a water outlet (35). 
     Thereby, a reliable and safe fuel cell system for providing power, emergency power, water, heat and inert gas is provided.
Patent EP-2634989-A1 (EP)
Inventor: LEE HYEON
IPC: H04W12/122
Filed: 2012-11-22
Abstract: A method for detecting a network attack in a wireless terminal, including storing, in a pattern database (DB), information about an attack pattern that is determined using a plurality of control bits indicating a type of a socket data packet, receiving a socket data packet of a target selected to be accessed through a wireless communication interface identifying the at least one socket data packet received, and generating a socket access history by extracting the plurality of control bits indicating the type of the socket data packet using the at least one socket data packet identified, and determining whether a network is under attack, using the pattern DB and the socket access history.
Patent EP-2605484-A1 (EP)
Inventor: OHAYON RONY HAIM
IPC: H04L29/06
Filed: 2012-12-13
Abstract: A transceiver unit (20) for generating bonded streams of data includes a data processor (21) to bond a first multiplicity of outgoing streams of data into an outgoing bonded stream. A scheduler (90) transmits the outgoing bonded stream via a second multiplicity of modems (22) for communication over a third multiplicity of wireless or wired channels. An assembly engine (160) receives and assembles the incoming bonded stream from the third multiplicity of wireless or wired channels into a fourth multiplicity of output data.
Patent EP-2745969-A1 (EP)
Inventor: NÄF MARCO
IPC: B23C5/10
Filed: 2012-12-19
Abstract: The toll has a tool shank that is provided with a working portion that is provided in the periphery of the milling cutter. The screw thread cutting surface on the tooth (2) is provided with a cutting edge (5). The cutting edge is spaced from a guide support bar (6) whose diameter is smaller than that of the cutting edge. A concave or otherwise-shaped discharge space (9) is formed between the cutting edge and the guide support bar.
Patent EP-2537754-A1 (EP)
Inventor: PORTE ALAIN
IPC: B64D15/12
Filed: 2012-06-18
Abstract: The process involves elevating temperature of a wall and ends of cells of an alveolar structure (26). Pressurized gas is injected into a channel to expand the wall of the channel and flatten the channel against the ends of the cells of the alveolar structure to produce a weld by continuous diffusion between the ends of the walls of the cells of the alveolar structure and the wall of the channel. The wall is made of a material i.e. titanium alloy, with rheological characteristics relative to superplasticity for undergoing superplastic hot-shaping and diffusion welding.
Patent EP-2692691-A1 (EP)
Inventor: MONTEZ HERNANDEZ GERMAN
IPC: C01F5/24
Filed: 2012-07-31
Abstract: The present invention relates to the preparation of magnesite and hydromagnesite based on the carbonation of brucite with CO2 gas in an aqueous medium.
Patent EP-2663570-A1 (EP)
Inventor: JAMES TONY
IPC: C07F5/02
Filed: 2012-01-10
Abstract: The present invention provides a glucose sensor having a glucose receptor containing a binding site of formula (I): wherein X, n, m and R1 are defined herein. Also provided is a glucose sensor molecule for use in such a glucose sensor, the glucose sensor molecule containing the binding site of formula (I). The binding site has been found to have particularly good selectivity for glucose.
Patent EP-2668727-A1 (EP)
Inventor: SMILEY RUSSELL CLIFFORD
IPC: H04B1/18
Filed: 2012-01-25
Abstract: Disclosed herein is an electromagnetic wave circuit disruptor apparatus including: a biasable non-reciprocal device having terminals for receiving and transmitting the electromagnetic signals, a controllable biaser, a signal detector, and a controller connected to the signal detector and the controllable biaser to selectively reverse the bias of the controllable biaser. The energy level at the receiver terminal of the non-reciprocal device is monitored to detect a condition such as an inappropriate amount of power at a circuit, such as at a receiver circuit. When a failure mode is detected the bias of the controllable biaser is reversed, thus reversing the direction of the non-reciprocal device. Instead of flowing into the circuit, energy flows into a properly matched load on a provided terminal of the non-reciprocal device and is dissipated.