baber/WOPTO huggingface dataset:
Patent EP-2338921-A1 (EP)
Inventor: DENIFL PETER
IPC: C08F4/6592
Filed: 2009-12-22
Abstract: Process for the preparation of a catalyst system comprising the steps of 
(a) preparing a solution (A) comprising 
(i) a transition metal compound of formula (I) 
 
         L m R n MX q      (I) 
 
wherein 
"M" is a transition metal of anyone of the groups 3 to 10 of the periodic table (IUPAC), 
each "X" is independently a monovalent σ-ligand, 
each "L" is independently an organic ligand which coordinates to the transition metal (M), 
"R" is a bridging group linking said organic ligands (L), 
"m" is 2 or 3, preferably 2, 
"n" is 0, 1 or 2, preferably 1, 
"q" is 1, 2 or 3, preferably 2, 
m+q is equal to the valency of the transition metal (M), 
 
(ii) a cocatalyst (Co) comprising an element (E) of group 13 of the periodic table (IUPAC), preferably a cocatalyst (Co) comprising a compound of Al, 
(iii) a solvent (A'), 
 
(b) generating an emulsion by dispersing the solution (A) in a solvent (B) immiscible with said solution (A) and in the presence of a surfactant (S) 
wherein 
(i) the solvent (B) constitutes the continuous phase of the emulsion and 
(ii) the solution (A) constitutes in form of droplets the dispersed phase of the emulsion, 
(iii) the transition metal compound of formula (I) and the cocatalyst (Co) are present in the droplets, and 
(iv) the surfactant (S) is 
(α) at least one compound of formula (II) 
or 
(β) a reaction product (RP) of at least one compound of formula (II) and a compound (C) comprising an element (E) of group 13 of the periodic table (IUPAC), preferably a compound comprising Al, 
 
the formula (II) is
     
wherein 
R 1   
is a semi-, highly- or perfluorinated hydrocarbon residue, and 
R 2   
is a residue selected from the group consisting of -C(R 3 )=C(R 3' )-R 4 , wherein 
R 3 , R 4 , R 3' , 
are independently from each other selected from the group consisting of H, C 1  to C 20  alkyl, C 2  to C 20  alkenyl, C 2  to C 20  alkinyl, 
 
(c) solidifying said dispersed phase to convert said droplets to solid particles and 
(d) optionally recovering said particles to obtain said catalyst system.
Patent EP-2085285-A1 (EP)
Inventor: DREXLER STEPHAN
IPC: B61G11/16
Filed: 2009-01-09
Abstract: The impact protection (1) comprises an energy-consuming element (2) that has a buffer end (9). A buffer receiver (12) is supported, in a buffer (3) over a spring element, at the buffer end in a hollow space (11) of the energy-consuming element extending in a longitudinal direction (10). A guidance system (15) is provided, which extends the buffer receiver to a passage opening (14) such that a guidance is provided for the buffer receiver in the longitudinal direction over a thrust seat in the passage opening.
Patent EP-2221627-A1 (EP)
Inventor: KEEREMAN VINCENT
IPC: G01R33/50
Filed: 2009-02-20
Abstract: The present invention is related to a method for correcting a relaxation map of a scanned object comprising a plurality of structure and/or tissue types. The proposed method comprises the steps of : 
- deriving a first estimate of a relaxation map of a scanned object from at least two scans of said object acquired with a medical imaging modality by means of a sequence of pulses adapted for distinguishing between the various types of a plurality of structure and/or tissue types of said object, 
- obtaining information on the content of voxels present in the first estimate of the relaxation map, 
- obtaining a corrected estimate of the relaxation map by combining the information on the content with the first estimate of the relaxation.
Patent EP-2129171-A1 (EP)
Inventor: LAWRENCE SNAPP JOHN
IPC: H04M1/72463
Filed: 2009-05-08
Abstract: A system for controlling at least one feature of at least one mobile communication unit includes: At least one sensor unit (70) coupled with the at least one mobile communication unit (16). The at least one sensor unit senses at least one parameter associated with the at least one mobile communication unit. Each respective sensor unit of the at least one sensor unit presents a respective indicator relating to a respective sensed parameter of the at least one parameter. The system also includes at least one feature management system (50) coupled with the at least one sensor unit. The at least one feature management system receives a representation of each respective indicator. The at least one feature management system employs the representation in cooperation with the at least one mobile communication unit to effect the controlling.
Patent EP-2143756-A1 (EP)
Inventor: CRUZ CARLOS A
IPC: E04D1/10
Filed: 2009-07-08
Abstract: The present invention provides thermoplastic roofing membranes comprising particles of crosslinked rubber and an aqueous (co)polymer dispersion. The thermoplastic roofing membranes are formed by combining particles of crosslinked rubber and a suspension polymer dispersion, or a coagulated aqueous latex (co)polymer dispersion, to form a mixture in aqueous dispersion, which aqueous dispersion mixture is subjected to solid state shear pulverization to form materials that can be processed as thermoplastics at crosslinked rubber concentrations of from 10 wt.% to as high as 95 wt.%, based on the total solids of the material. The method may further comprise kneading the pulverized product, followed by extrusion to form roofing membranes.
Patent EP-2279852-A1 (EP)
Inventor: RICE EDUARD CLAUDE
IPC: H01B1/24
Filed: 2009-07-30
Abstract: A gas turbine engine and method of fabrication includes a gas turbine engine with a structure having movable portions and static portions. At least a portion of the structure includes a composite material having an electrically conductive path formed from carbon nanotubes configured for conducting electrical signals therealong.
Patent EP-2174726-A1 (EP)
Inventor: TAKAYANAGI MAKOTO
IPC: B08B5/02
Filed: 2009-10-02
Abstract: A dust remover includes a small container disposed above a work, an aperture provided on the small container. Air is supplied through the aperture to generate high-speed cyclone within the small container. A big container is formed with a suction opening through which dust containing air is sucked out and disposed above the small container to form a flow passage between the small container and the big container. A suction equipment is provided to suck dust containing air through the suction opening of the big container.
Patent EP-2336834-A1 (EP)
Inventor: VIMBERG PRIIT
IPC: G05B13/02
Filed: 2009-11-20
Abstract: An adjusting of environmental conditions of an entity, such as a room, is described, where the entity has desired environmental conditions to be maintained and/or achieved. The environmental conditions may relate to e.g. temperature, humidity, CO 2  level, lighting, etc. The adjusting is implemented by equipments based on at least one controlling parameter provided by a controlling means. The controlling means is provided with at least one environmental condition measurement data related to the entity and measured by a measuring means. In addition the controlling means is provided with at least one outer parameter, such as weather conditions information. The controlling parameter is generated by using a neural algorithm having at least the following input: at least one measured environmental condition parameter related to the entity; and at least one outer parameter.
Patent EP-2336977-A1 (EP)
Inventor: MANZKE MICHAEL
IPC: G06T15/00
Filed: 2009-12-16
Abstract: The invention hardware system for performing a plurality of calculations on at least one object in an area, said system comprising means for performing ray tracing to determine rays of light that intersect with at least one object to calculate one or more intersections; and means for performing collision detection comprising a collision detection unit adapted to receive inputs from the at least two intersections and the ray used to intersect to check for potential collisions between the objects. The invention allows for full ray tracing, including shading, and collision detection for triangle meshes, both rigid and deformable, to be performed using the same hardware device. The invention provides a single hardware architecture that is suitable for performing both operations, that allows hardware acceleration for both algorithms, while preserving resources by sharing the same logic between both algorithms.
Patent EP-2112401-A1 (EP)
Inventor: GONZALES JOSE
IPC: F16F9/32
Filed: 2009-04-17
Abstract: A shock absorber (40), which is particularly applicable to bicycles (30), includes a mount body (140), a first cap portion (142), a second cap portion (162), and a fluid cylinder (146). The fluid cylinder (146) cooperates with a valve assembly (172) that is offset from the mount body (140). The first and second cap portions (142,162) enclose a gas cavity or gas chamber (200). One of the first and second cap portions (142,162) is interchangeable with other caps so as to alter the performance of the shock absorber (40) by altering the size of the gas chamber (200). The replaceable cap cooperates with the mount body (140) such that it can be replaced without removing the shock absorber (40) from a bicycle (30).
Patent EP-2157196-A1 (EP)
Inventor: DAZ GOPAL
IPC: C21D6/02
Filed: 2009-08-11
Abstract: A method of processing a workpiece of maraging steel includes receiving a workpiece (22) of maraging steel that has been subjected to thermomechanical processing (38, 36) at an austenite solutionizing temperature and then directly aging (26) the workpiece of maraging steel at an aging temperature to form precipitates within a microstructure of the workpiece (42) of maraging steel, without any intervening heat treatments between the thermomechanical processing and the direct aging.
Patent EP-2163852-A1 (EP)
Inventor: DESBIOLLES PASCAL
IPC: G01D5/12
Filed: 2009-08-04
Abstract: The system has a spatial resolution multiplier for generating a digital signal changing a state by N1 times by a magnetic period from two quadrate analog signals (COS1, SIN1), where N1 is an integer number greater than or equal to 4. A calculator determines an instantaneous angular phase difference between a magnetic field viewed by a fixed magnetic sensor (5) and another magnetic field viewed by another fixed magnetic sensor (6), according to the digital signal. An independent claim is also included for a method for measuring an axial movement of a movable piece.
Patent EP-2191934-A1 (EP)
Inventor: BOTTAZZI MARC
IPC: B24B7/18
Filed: 2009-10-02
Abstract: The structure has a chassis whose median part includes a vertical travelift (1a) extended at the back by a horizontal support plate for receiving accessories and at the back of a handling section. The chassis vertically arranges and stores an arm sander (P) in front of the travelift. A device for receiving, orienting and positioning the sander includes a frame (5) surrounding a body of the sander, and a carrying unit for carrying the sander. The sander is placed for sanding and surfacing ground, plinths and walls to authorize vertical storage and removal of the sander.
Patent EP-2083222-A1 (EP)
Inventor: DAL ZOTTO NADIA
IPC: F24B1/02
Filed: 2009-01-21
Abstract: A high safety solid fuel heating device for the user, of the type comprising a tank (15), within which the fuel, especially pellet (12), is loaded, which falls into a burner or furnace (11) of a combustion chamber (14), next to the tank (15) and connected with at least one chimney flue (28) for exhausting the combustion fumes; the tank (15) includes at least one fuel accumulation compartment (24) having at the top an opening (17), which can be closed through a door (18), and at least one moving back wall (23), mechanically connected with a portion (30) of the door (18), so that, when opening the outer door (18) of load of the fuel by a user, the back wall (23) rotates closing the passage between the accumulation compartment (24) and the tank (15) and, vice versa, when closing the door (18), the back wall (23) rotates in the opposite direction opening the passage between the compartment (24) and the tank (15), exhausting the accumulated fuel into it.
Patent EP-2235423-A1 (EP)
Title: Oil pump for a refrigeration compressor
Inventor: WAGNER NILSON
IPC: F04B23/14
Filed: 2009-01-21
Abstract: An oil pump is applied to a compressor which comprises a shell (1) inferiorly defining an oil reservoir (3) and carrying: a cylinder block (2) in which is journalled a crankshaft (4) carrying a pump body of the oil pump, said pump body (11) having a lower end (lib) immersed in the oil (3) and comprising: at least one collecting wall portion (12) eccentric in relation to the axis of rotation of the crankshaft (4) and which is deformed to present at least one open step (13) disposed in a plane secant to a cross section of the pump body (11) in the region of said collecting wall portion (12) and defining an opening (13a) for admitting oil to the interior of the pump body (11); and an inner impeller wall portion (14) defining a deflector transversal to the direction of admission of the oil through the open step (13) and which, with the rotation of the pump body (11), impels said oil axially and ascendingly.
Patent EP-2241770-A1 (EP)
Inventor: HIRAI TAKAMASA
IPC: F16C17/03
Filed: 2009-02-04
Abstract: The bearing device has a bearing housing which is supported by a bearing base mounted on a body of a rotary machine equipped with a rotating shaft and through which the rotating shaft penetrates at the center and a plurality of pads which are arranged inside the bearing housing so as to circumferentially surround the rotating shaft and rotatably support the rotating shaft. A contact surface between an outer circumference of the bearing housing and an inner circumference of the bearing base extends along the axial direction of the rotating shaft and forms a convex curved surface protruding outward, and the bearing housing is slidably supported by the bearing base via the contact surface of the convex curved surface. At least either the inner circumference of the bearing housing or the outer circumference of the pad forms a curved surface extending along the axial direction, and a distance between the inner circumference of the bearing housing and the outer circumference of the pad gradually increases from the center towards the ends along the axial direction.
Patent EP-2249396-A1 (EP)
Inventor: YAGIURA TOSHIO
IPC: H01L31/042
Filed: 2009-02-06
Abstract: A solar cell module includes an extracting wire member 30 which is connected to the extracting electrode 20, a covering member 40 covering the extracting wire member 30 and a bonding layer 50 bonding these. The extracting wire member 30 is isolated from the bonding layer 50 by the covering member 40.
Patent EP-2248192-A1 (EP)
Inventor: STRASSBURG MARTIN
IPC: H01L33/00
Filed: 2009-02-26
Abstract: L'invention concerne un corps semi-conducteur optoélectronique avec une suite de couches semi-conductrices épitaxiales qui comportent une jonction à effet tunnel (2) et une couche active (4) conçue pour émettre un rayonnement électromagnétique. La jonction à effet tunnel comporte une couche intermédiaire (23) disposée entre une couche de jonction à effet tunnel de type n (21) et une couche de jonction à effet tunnel de type p (22). Dans un mode de réalisation, la couche intermédiaire comporte une couche barrière n (231) orientée vers la couche de jonction à effet tunnel de type n, une couche barrière p (233) orientée vers la couche de jonction à effet tunnel de type p et une couche centrale (232). La composition matérielle de la couche centrale se différencie de la composition matérielle de la couche barrière n et de la couche barrière p. Dans un autre mode de réalisation, la couche intermédiaire (23) est pourvue, en variante ou de manière précisément ciblée, d'imperfections (6). Par ailleurs, l'invention concerne un procédé pour fabriquer un tel corps semi-conducteur optoélectronique.
Patent EP-2266057-A1 (EP)
Inventor: THIEMERT STEFAN
IPC: G06F17/30
Filed: 2009-02-28
Abstract: In some embodiments, the technology compares multimedia content to other multimedia content via a content analysis server. In other embodiments, the technology includes a system and/or a method of comparing video sequences. The comparison includes receiving a first list of descriptors pertaining to a plurality of first video frames and a second list of descriptors pertaining to a plurality of second video frames; designating first segments of the plurality of first video frames that are similar and second segments of the plurality of second video frames that are similar; comparing the first segments and the second segments; and analyzing the pairs of first and second segments to compare the first and second segments to a threshold value.
Patent EP-2257736-A1 (EP)
Title: Method and burner arrangement for the production of hot gas, and use of said method
Inventor: CARRONI RICHARD
IPC: F23R3/28
Filed: 2009-02-16
Abstract: In a method for producing hot gas, in particular for a gas turbine, an H2-rich fuel (F2) is mixed with air (25) in a burner arrangement (10) and is burned such that a flame is generated. In order to achieve stable operating conditions, a small amount of natural gas (F1) is introduced into the burner arrangement (10) in addition to the H2-rich fuel (F2) during the premixing operation and is burned along with the H2-rich fuel (F2).
Patent EP-2257352-A1 (EP)
Inventor: OLSEN JAN
IPC: F28D21/00
Filed: 2009-03-11
Abstract: A liquid evaporator (1, 101) comprises an evaporation chamber (2, 102) with a liquid inlet (3, 103), a condensation chamber (4, 104) with a liquid outlet (5, 105), a heat conducting wall (6, 106) arranged with an evaporation surface (7, 107) in the evaporation chamber (2, 102) and a condensation surface (8, 108) in the condensation chamber (4, 104), a pump structure (9, 109) and a fluid connection passage (10, 110) between the evaporation chamber (2, 102) and the condensation chamber (4, 104), the evaporation chamber (2, 102) being adapted to contain a liquid (11, 111), whose surface (12, 112) delimits a gas pocket (13, 113), the connection passage (10, 110) ending in the gas pocket (13, 113). Thus, gas is pumped from the gas pocket (13, 113) through the connection passage (10, 110) to the condensation chamber (4, 104), the gas is condensed in the condensation chamber (4, 104) under emission of heat energy, a part of the heat energy is transferred through the heat conducting wall (6, 106) from the condensation chamber (4, 104) to the evaporation chamber (2, 102), and the condensate (26) is led away from the condensation chamber (4, 104) through the liquid outlet (5, 105). The advantage of the new liquid evaporator (1, 101) is that it can be made with a smaller number of components than state of the art liquid evaporators with vapour compression.
Patent EP-2267392-A1 (EP)
Title: Heat exchanger
Inventor: FUJINO HIROKAZU
IPC: F25B1/00
Filed: 2009-03-16
Abstract: The present invention provides a heat exchanger suitable for a refrigerant circuit in which a single refrigerant or a mixed refrigerant containing the single refrigerant is used, the single refrigerant composed of a refrigerant whose molecular formula is expressed as C 3 H m F n  (wherein m = 1 to 5, n = 1 to 5, and m + n = 6) and whose molecular structure has one double bond. In a heat exchanger (10), the relationship between the center-to-center distance S between heat transfer tubes that are adjacent in the vertical direction and an outside diameter D of the heat transfer tubes is 2.5 < S/D < 3.5, the relationship between the length L of a refrigerant passage and the outside diameter D of the heat transfer tubes is 0.28 × D 1.17  < L < 1.10 × D 1.17 , and an outdoor heat exchanger (4) and an indoor heat exchanger (6) are designed based on the above relational expressions.
Patent EP-2260256-A1 (EP)
Title: Générateur de plasma pour système d'arme électrothermochimique doté de connecteurs améliorés, et procédé permettant d'empêcher la rupture de contact électrique du générateur de plasma
Inventor: GUSTAVSSON LENNART
IPC: F41A19/69
Filed: 2009-03-23
Abstract: L'invention porte sur un générateur de plasma (4, 4') destiné à des systèmes d'armes électrothermiques et électrothermochimiques, lequel générateur de plasma comprend une chambre de combustion (20) dotée d'un canal de chambre de combustion, et une électrode centrale (24, 24') disposée à l'intérieur du canal de chambre de combustion (20'), la chambre de combustion et l'électrode centrale étant électroconductrices et comprenant chacune un premier connecteur respectif (26, 42', 33, 45') destiné à être électriquement raccordé à un second connecteur respectif (14c, 49, 14d, 48), en interaction avec le premier connecteur respectif, sur l'élément arrière du système d'arme. Le connecteur (42') de la chambre de combustion et le connecteur (45') de l'électrode centrale peuvent être déplacés axialement par rapport à chacun des connecteurs (48, 49) de l'élément arrière (14), un contact radial étant maintenu entre le premier et le second connecteur (42', 45' and 48, 49). L'invention se rapporte également à un procédé qui permet de maintenir le contact électrique du générateur de plasma.
Patent EP-2274475-A1 (EP)
Inventor: MITSAM REINWALD
IPC: B31F1/07
Filed: 2009-04-15
Abstract: A heatable roll is described, in particular for processing web-like materials, having a hollow-cylindrical roll body. In the inner wall, the roll body (10) has a groove-shaped recess (13n) for receiving at least one heating element (13), wherein the heating element (13) is in thermally conducting contact with the roll body (10).
Patent EP-2271919-A1 (EP)
Title: Système de séparation magnétique à modules de prétraitement et de post-traitement
Inventor: CHANG-YEN DAVID A
IPC: G01N27/00
Filed: 2009-04-16
Abstract: La présente invention concerne un système permettant le tri et la capture d’espèces magnétiques cibles comportant une chambre microfluidique destinée à recevoir pour ensuite maintenir temporairement des particules magnétiques en place dans le module. Un module de prétraitement peut mélanger un échantillon et des particules magnétiques pour entraîner le marquage de certaines espèces dans l’échantillon. La chambre microfluidique peut comporter un mécanisme pour déplacer des particules magnétiques dans l’enceinte. Un module de post-traitement ou la chambre microfluidique peut être utilisé(e) pour séparer les espèces marquées des particules magnétiques par l’addition d’un réactif de libération. Les particules magnétiques et/ou leurs charges utiles peuvent être libérées et recueillies séparément au niveau d’un orifice de sortie de l’enceinte ou du module de post-traitement.
Patent EP-2274352-A1 (EP)
Title: Dispersions aqueuses de polyuréthanes filmogènes cationiques
Inventor: ALANZO VITO
IPC: A61K8/04
Filed: 2009-04-23
Abstract: L'invention porte sur des dispersions aqueuses stables de polyuréthanes cationiques filmogènes préparées par allongement avec de l'eau ou des amines d'un prépolymère cationique obtenu à partir de diisocyanates aliphatiques, d'amines tertiaires aliphatiques ayant deux groupes hydroxyles qui réagissent avec les groupes NCO, de polyols linéaires et d'acide méthanesulfonique.
Patent EP-2269361-A1 (EP)
Inventor: GUO LIANG
IPC: H04L29/06
Filed: 2009-04-01
Abstract: A method for deploying a trust bridge in an ad hoc wireless network can provide interoperability for multi-organizational authentication. The method includes processing at a delegate certification authority (DCA) node device authorizations received from of a plurality of certification authorities (CAs) of different organizations, where the authorizations authorize the DCA node device to serve as a DCA representing the CAs (step 1105). The DCA node device then processes context information received from the ad hoc wireless network (step 1110). Next, the DCA node device determines, based on the context information, that a second node device should be enabled as a new trust bridge (step 1115). The DCA node device then performs a trust bridge deployment to enable the second node device to serve as the new trust bridge (step 1120).