baber/WOPTO huggingface dataset:
Patent EP-2752405-A1 (EP)
Inventor: LI HUIQUAN
IPC: C07C271/28
Filed: 2011-11-08
Abstract: A method for preparing polymethylene polyphenyl polycarbamate is provided, which is carried out through the condensation of phenylcarbamate with a methylating reagent under the catalyzation of a phase transfer acid catalyst. The method comprises: dissolving phenylcarbamate in a water-immiscible organic solvent to form a solution A; formulating an aqueous acid catalyst solution to form a solution B; forming a reaction system comprising an organic phase and an aqueous phase by firstly adding a methylating reagent to the solution B and then mixing the solution A and the solution B or by adding the methylating reagent at the same time of mixing the solution A and the solution B or after mixing the solution A and the solution B; reacting the reaction system under stirring at a reaction temperature of 30°C to 200°C and a reaction pressure of 0.05MPa to 5MPa; and separating a polymethylene polyphenyl polycarbamate product mixture by allowing the organic phase and the aqueous phase to stand still and stratify. The method can realize the high selectivity and yield of the product and is easy to separate the product.
Patent EP-2678129-A1 (EP)
Title: Procédé de production de trous et de fraisures dans des corps polycristallins
Inventor: KOUNTANYA RAJA
IPC: B23H9/14
Filed: 2011-12-22
Abstract: L'invention porte sur un procédé permettant de produire au moins un trou traversant et une fraisure dans au moins un élément d'insertion ultradur, lequel procédé comprend les étapes consistant à disposer d'un corps (28, 30, 32, 34) qui présente une première surface principale (12) et une seconde surface principale (14) opposée ; à pratiquer au moins un avant-trou (28) dans ledit corps à l'aide d'un laser, lequel avant-trou s'étend depuis ladite première surface principale jusqu'à ladite seconde surface principale opposée dudit corps; à découper ledit avant-trou à l'aide d'une machine d'électro-érosion par fil (WEDM) afin de produire une partie cylindrique droite (26) et une partie conique supérieure (22) ; à pratiquer une fraisure (24) sur au moins un côté dudit corps à l'aide d'une machine à rectifier par étincelage (EDG); puis à séparer ledit au moins un élément d'insertion ultradur dudit corps, ce qui permet d'obtenir un élément d'insertion fini qui présente un trou traversant et une fraisure.
Patent EP-2615580-A1 (EP)
Inventor: BAELE XAVIER
IPC: H04N13/02
Filed: 2012-01-13
Abstract: Described herein is a method of calibrating a three-dimensional imaging system (300). During calibration, a position (340) and an orientation (330) of the three-dimensional imaging system is determined with respect to a first parameter comprising a real world vertical direction (V w ) and to a second parameter comprising an origin of a three-dimensional scene captured by the imaging system. The first and second parameters are used to derive a calibration matrix (M c2w ) which is used to convert measurements (360) from a virtual coordinate system (M c ) of the three-dimensional imaging system into a real coordinate system (M w ) related to the real world, The calibration matrix (M c2w ) is used to rectify measurements (360) prior to signal processing (380). An inverse calibration matrix (M w2c ) is also determined. Continuous monitoring (370) and adjustment of the setup of the three-dimensional imaging system is carried out and the calibration matrix (M c2w ) and its inverse (M w2c ) are adjusted accordingly.
Patent EP-2642407-A1 (EP)
Inventor: MUENCH TOBIAS
IPC: G06F17/30
Filed: 2012-03-22
Abstract: A method for retrieving an audio signal (S A , S B , S C , S D , S E , S F , S G ) comprising the steps: 
- starting a selection mode (SM) for retrieving the audio signal (S A , S B , S C , S D , S E , S F , S G ) based on a first user input, 
- reproducing in the selection mode (SM) a first audio signal (S A ), 
- reproducing in the selection mode (SM) a second audio signal (S B ) simultaneously to the first audio signal (S A ), 
- filtering the first audio signal (S A ) and the second audio signal (S B ) in the selection mode (SM), wherein the first audio signal (S A ) at a first location (P A ) and the second audio signal (S B ) at a second location (P B ) are separated acoustically in a virtual acoustic space (890) by the filtering, 
 
wherein the selection mode (SM) ends, if a second user input for selecting the first audio signal (S A ) is detected and/or wherein the selection mode (SM) ends, if a timing out of a time counter is detected, and 
wherein the first audio signal (S A ) is reproduced and the second audio signal 
(S B ) is faded out in order to end the selection mode (SM).
Patent EP-2746483-A1 (EP)
Inventor: Engelhardt Jürgen
IPC: E04B1/98
Filed: 2012-12-21
Abstract: The damper arrangement (1) has a damper mass (6) displaced on a wheel rail arrangement from a central position and acting return forces on the damper mass outside of the central position. The return forces are varied while the wheel rail arrangement comprises a curved rail (8). The rail arrangement is adjusted in a gravitational force direction in relation to a center of mass. A base (2) comprises a resetting device with resetting elements i.e. spring arrangement, releasably connected with the damper mass. The rail arrangement comprises boreholes (13) distributed at the damper mass.
Patent EP-2481926-A1 (EP)
Inventor: TOBINAGA IKUO
IPC: F03D7/02
Filed: 2012-01-25
Abstract: There are provided a phase change method and phase change jig for changing the phase of a blade bearing. The phase change method for a blade bearing (30), which has a race (31) on the hub side that is fastened to the hub (20) of a wind power generator and a race (32) on the blade side that is fastened to the blade (10), is a method for changing the phase of the race on the blade side of the blade bearing (30) with respect to the blade (10). When a blade (10) is hanging downward, first jigs (110) having spring elements that can expand under the weight of the blade and second jigs (120) having jack mechanisms that are capable of separating the hub (20) and blade (10) are used to separate the blade (10) and the race on the blade side, and the race on the blade side is rotated relative to the blade (10).
Patent EP-2626531-A1 (EP)
Inventor: BARTSCH GUENTHER
IPC: F02B75/20
Filed: 2012-02-08
Abstract: The four-cylinder in-line internal combustion reciprocating piston engine (5) has two adjacent primary cylinders (11,12) and two secondary cylinders (13,14) arranged adjacent to the primary cylinders. Each of the cylinders slidably receive respective pistons. The pistons are operatively connected with the cranks of a fourfold cranked crankshaft. The cranks are arranged in phase for the two primary cylinders. The cranks for the secondary cylinders are arranged 180 degree out of phase with respect to the primary cylinders. The secondary cylinders are selectively deactivated. An independent claim is included for an engine system with an electronic controller.
Patent EP-2457960-A1 (EP)
Inventor: STOCKL REBECCA REID
IPC: C09D7/65
Filed: 2009-09-04
Abstract: Disclosed is a low VOC coating additive employing a water-dispersible polymer, a water insoluble plasticizer, cyclohexanedimethanol, and optionally an amphiphilic component. The additive can be added to a coating to improve at least one performance characteristics of the coating, such as, wet-edge time, open time, scrub resistance, wet adhesion, and water resistance.
Patent EP-2642079-A1 (EP)
Inventor: BRUMMITT-BROWN ANGUS
IPC: F01D9/04
Filed: 2012-03-21
Abstract: A turbine diaphragm has radially inner and outer hollow diaphragm rings (22, 24) comprising box structures that include the radially inner and outer platform portions (261, 262) of static blade units (26) as part of their structures. The box structures are strengthened by the incorporation of ribs or struts (28, 30) which extend radially and axially between the walls of the box structures.
Patent EP-2644538-A1 (EP)
Inventor: BALK WOUTER
IPC: B65G21/22
Filed: 2012-03-27
Abstract: A conveyor (1) comprises a frame (8), an endless conveyor belt (9) supported by the frame (8) and driven by driving means in a conveying direction (X) along a helical path (2), a non-helical path (5) and a transfer path (6) extending between the helical path (2) and the non-helical path (5). The helical path (2) has an upright centre line (4). The conveyor belt (9) includes a plurality of plates (20) which are movably coupled to each other and each plate (20) has an upper transport face (21) and a central axis (22). The frame (8) comprises at least at the helical path (2) a radial guide (26) for guiding the plates (20) along the helical path (2), wherein the radial guide (26) supports a plate (20) at a radial guide contact location (29) thereof in radial direction with respect to the centre line (4) of the helical path (2), a bearing guide (25) for upwardly supporting the plates (20), wherein the bearing guide (25) supports a plate (20) at a bearing guide contact location thereof (28), and an auxiliary guide (31) for compensating a torque on a plate (20) at the bearing guide contact location (28) about an axis directed in the conveying direction (X). The auxiliary guide (31) contacts a plate (20) at an auxiliary guide contact location (32) thereof, which is located at a distance from the radial guide contact location (29) and the bearing guide contact location (28), as seen in a radial cross-section of the helical path (2). The auxiliary guide contact location (32) is located at at least a horizontal distance from the bearing guide contact location (28) in radial direction with respect to the centre line (4), whereas the normal to the surface of the plate (20) at the auxiliary guide contact location (32) has a vertical component. At the transfer path (6) the plates (20) are displaceable relatively to the radial guide (26), the bearing guide (25) and the auxiliary guide (31) in radial direction with respect to the centre line (4) and/or in vertical direction.
Patent EP-2474468-A1 (EP)
Inventor: SAINT-MARCOUX JEAN-FRANCOIS
IPC: E21B17/01
Filed: 2007-11-06
Abstract: Disclosed is a riser (200) comprising a plurality of pipelines (200,210), extending from the seabed toward the surface and having an upper end supported at a depth below the sea surface. The riser has buoyancy (220) along at least a part of its length, said buoyancy resulting in said riser having a generally circular cross-section, the circumference of which is non-contiguous.
Patent EP-2677307-A1 (EP)
Inventor: MERZ MATTHIAS
IPC: G01N27/414
Filed: 2012-06-21
Abstract: Disclosed is an integrated circuit comprising a substrate (10) carrying plurality of circuit elements (20); a plurality of sensing electrodes (34) over said substrate, each sensing electrode being electrically connected to at least one of said circuit elements; and a plurality of wells (50) for receiving a sample, each sensing electrode defining the bottom of one of said wells, wherein each sensing electrode comprises at least one portion (34') extending upwardly into said well. A method of manufacturing such an IC is also disclosed.
Patent EP-2680288-A1 (EP)
Inventor: AARSKOG FREDRIK GUNDERSEN
IPC: H01H1/54
Filed: 2012-06-25
Abstract: A contactor arrangement for operation in a dielectric liquid environment is provided. The contactor arrangement has a first connection terminal and a second connection terminal. The contactor arrangement includes a contactor having a fixed contact and a movable contact that is movable relative to the fixed contact, the contactor having an open state in which the movable contact is spaced apart from the fixed contact and a closed state in which the movable contact is in contact with the fixed contact so as to provide an electric connection through the contactor via the movable contact. The contactor arrangement further includes a conductor section.
Patent EP-2545892-A1 (EP)
Inventor: RECEUVER TIMOTHY JOSEPH
IPC: A61G7/057
Filed: 2012-07-12
Abstract: A care delivery system includes a bed  (20)  having a bed-side interface unit  (B),  an appliance set  (90)  comprising one or more appliances  (99)  and two or more appliance-side interface units  (A)  distributed among the appliances, and a set  (124)  of one or more adaptors  (126)  each having a host interface unit  (H)  compatible with the bed-side interface unit, and a client interface unit  (C).  Each adaptor is arranged to accommodate fluid flow between its host interface unit and its client interface unit. Each client interface unit of the adaptor set, taken individually, is compatible with at least one but fewer than all of the appliance-side interface units of the appliance set and, taken collectively, are compatible with all of the appliance-side interface units of the appliance set. The system also includes an appliance annunciator  (140)  and an appliance discriminator  (76)  responsive to the annunciator thereby configuring the system for the pneumatic demands of the appliance.
Patent EP-2573423-A1 (EP)
Inventor: SCHAUERTE STEFAN
IPC: F16H7/12
Filed: 2012-08-15
Abstract: The device (2) has a base (3) firmly connected or connectable to a generator, and a tensioning arm (4) pivotably supported relative to the base around a pivot axis (A) and in a circumferential direction against the base over a torsion spring (6) i.e. helical spring. A tensioning roller (7) is rotatably supported at the tensioning arm around a rotational axis (B) and tightens a belt. The device is mounted on the generator such that he pivot axis of the tensioning arm is arranged inside of an outer diameter of a belt pulley of the generator. An independent claim is also included for an apparatus arrangement for a belt drive.
Patent EP-2567919-A1 (EP)
Inventor: HASHIMOTO KINZO
IPC: B65H54/71
Filed: 2012-09-06
Abstract: An object is to provide a yarn cutting-sucking device which enables anyone unskilled easily transfer work which is very difficult and requires a skilled operator. A yarn cutting-sucking device 10 cutting and sucking a plurality of yarns Y running along one direction, includes a first cutter 61 cutting the yarns Y, a suction part 44 sucking the yarns Y cut by the first cutter 61, and a second cutter 71 arranged at an upstream side of the suction part 44 and cutting the yarns Y sucked by the suction part 44.
Patent EP-2709243-A1 (EP)
Inventor: BAENZIGER MATTHIAS
IPC: B65D88/00
Filed: 2012-09-17
Abstract: The casing (1) has a mantel (2) and at least a flange (3). The mantel (2) has a mantel size (m) over a given direction (d). The flange (3) protrudes from the mantel (2) and exceeds the mantel size (m) in the given direction (d). The flange (3) has a fixed part (12) connected to the mantel (2) that does not exceed the mantel size (m) in the given direction (d), the fixed part (12) having at least a seat (14), and inserts (15) connected to the at least a seat (14). The inserts (15) at least partly exceed the mantel size (m) in the given direction (d).
Patent EP-2660756-A1 (EP)
Inventor: HARTMANN DIRK
IPC: G06N3/00
Filed: 2012-09-27
Abstract: The present invention discloses a method, apparatus and computer program product for simulating a movement of entities in an area, comprising identifying a number of entities in movement in the area, and a direction of movement of the entities within the area, inputting information regarding a topology of the area and the identified information regarding the entities in movement in the area into a computing apparatus, performing a simulation of entities in the area, and calculating a prediction regarding a flow of entities by constructing a navigation field regarding the entities in the area depending on a density characteristic of entities in the area.
Patent EP-2682809-A1 (EP)
Inventor: KWEON HYUK JE
IPC: G02C13/00
Filed: 2012-09-28
Abstract: A method for measuring the parameters for manufacturing spectacle lenses and a device for realizing the same. The measuring method can precisely and easily measure the parameters for manufacturing spectacle lenses by reflecting the measurement subject's physical features and spectacle-wearing habits through the naturally captured image of the measurement subject who looks at the infinite distance focus. The device for measuring the parameters for manufacturing spectacle lenses can be easily manufactured and manipulated through various simple modules, such as the infinite distance focus providing means, the near distance focus providing means, the camera means, the flash means, and so on, can be manufactured in a small size in such a fashion that a user can carry it. The auxiliary device for measuring the parameters for manufacturing spectacle lenses can accurately and easily measure various parameters for manufacturing spectacle lenses by being connected with the portable tablet computer.
Patent EP-2573068-A1 (EP)
Inventor: CAI CHAOZHONG
IPC: C07C227/02
Filed: 2005-03-14
Abstract: The present invention is directed to methods for preparing compounds useful in the synthesis of opioid receptor modulators of Formula (I).
Patent EP-2738762-A1 (EP)
Inventor: DELIKARIS-MANIAS SYMEON
IPC: G10L21/0264
Filed: 2012-11-30
Abstract: Method for spatial filtering of at least one first sound signal includes the following steps: 
- Generation of a first captured sound signal by capturing of the at least one sound signal by a first microphone, whereby the first microphone is characterized by a first directivity pattern, 
- Generation of a second captured sound signal by capturing of the at least one sound signal by a second microphone, whereby the second microphone is characterized by a second directivity pattern, 
- The first and second microphone constitute one real microphone or one microphone array, characterized by a multiple of directivity patterns of different orders, whereby the first directivity pattern as well as the second directivity pattern constitute respectively one particular directivity pattern of said multiple of directivity patterns of different orders, 
- Calculation of a gain factor (G) for a look direction using a cross-pattern correlation between the first captured sound signal and the second captured sound signal, both captured sound signals with directivity patterns of the same look direction. 
     Application also contains independent system and computer readable storage medium claims.
Patent EP-2728376-A1 (EP)
IPC: G01S7/497
Filed: 2012-11-05
Abstract: A method and system for determining extrinsic calibration parameters for at least one pair of sensing devices mounted on transportable apparatus obtains (202) image data (110) representing images captured by an image generating sensing device (102) of the pair at a series of poses during motion through an environment (120) by transportable apparatus (100). The method obtains (202) data (112) representing a 3D point cloud based on data produced by a 2D LIDAR sensing device (104) of the pair. The method selects (204) an image captured by the image at a particular pose. The method generates (210) a laser reflectance image based on a portion of the point cloud corresponding to the pose. The method computes (212) a metric measuring alignment between the selected image and the corresponding laser reflectance image and uses (214) the metric to determine extrinsic calibration parameters for at least one of the sensing devices.
Patent EP-2665821-A1 (EP)
Title: Vecteurs d'expression contenant des éléments s/mar, cellule et lignées cellulaires et procédés d'utilisation associés
Inventor: WIRTH MANFRED
IPC: C12N5/10
Filed: 2012-01-17
Abstract: De manière générale, cette invention concerne des éléments S/MAR nouvellement découverts, utiles dans des vecteurs d'expression. En particulier, cette invention concerne l'utilisation de la région MUR du CMV en tant qu'élément S/MAR dans des vecteurs d'expression. Selon un autre aspect, cette invention concerne des acides nucléiques de vecteur les contenant ainsi qu'un hôte ou des cellules hôtes contenant lesdits acides nucléiques de vecteur intégrés de manière stable dans le génome hôte ou à réplication épisomique, ou en variante, présents sous la forme de vecteurs d'expression de type minicercle pour une expression stable ou passagère. Selon un autre aspect, cette invention concerne un procédé de production d'une molécule d'intérêt basé sur la région MUR du CMV utilisée en tant que région S/MAR ainsi que des trousses ou des systèmes contenant l'acide nucléique de vecteur ou la cellule ou lignée cellulaire selon la présente invention.
Patent EP-2670271-A1 (EP)
Inventor: LENHART KLAUS
IPC: A45B9/00
Filed: 2012-02-03
Abstract: The invention relates to a folding pole (1), normally comprising four pipe sections (7-9), wherein the pipe sections (7-9) are connected to each other by means of plug-in connections while aligned along the pole axis (32) in the assembled state of the folding pole (1), and normally only three pipe sections (8, 8', 9) are still connected to each other by means of a movable connecting element (16) in the folded state, and wherein a pole handle (2) is arranged on a top pipe section (7) and a pole tip (23) is arranged on a bottom pipe section (9). According to the invention, at least one of the plug-in connections is realized by means of an external clamping mechanism (10), wherein the clamping mechanism (10) is fastened to a first pipe section (7), and wherein a second pipe section (8), which has an outside diameter smaller than or nearly equal to the inside diameter of the first pipe section (7), and which is supported in the first pipe section (7) so as to be movable itself, can be fastened in the relative axial position by the external clamping mechanism (10). The further plug-in connections are designed as pure plug-in connections, wherein pipe sections (8, 8', 9) are fastened only in an axial direction in the connected state. The pipe sections (7-9) are connected to each other by means of at least one tension cable (16), which is fastened to the bottom pipe section (9) and to the top pipe section (7) and which is arranged so as to pass through the interior (31) of the at least two middle pipe sections (8, 8'). The folding pole (1) is designed in such a way that the folding pole can be transferred from the folded state to the assembled state by connecting the further plug-in connections, and then, with the external clamping mechanism (10) released, pulling the second pipe section (8) out of the first pipe section (7) until the tension cable (16) is under tension, and fastening the external clamping mechanism (10).
Patent EP-2664035-A1 (EP)
Inventor: HAMADA KEIJI
IPC: H01R12/72
Filed: 2012-01-11
Abstract: A connector is provided to press-fit terminals in terminal-press-fitting holes of a housing, and electric contact parts of contacts are aligned in respective terminal-alignment grooves in the housing. A pair of concave pressed parts and a pair of curved convex parts are formed on opposite surfaces of the press-fit fixing part, respectively. The pair of concave pressed parts and the pair of curved convex parts are provided on opposite lateral ends of the press-fit fixing part with a predetermined gap to each remain a non-deformed part between the pair of concave pressed parts and between the pair of curved convex parts to be flat so that a first area of the second surface on which the non-deformed part is remained is flush with a second area continuous to the first area in the longitudinal direction of the press-fit fixing part.