baber/WOPTO huggingface dataset:
Patent EP-2234851-A1 (EP)
Inventor: BOCHAT RALF
IPC: B60S1/08
Filed: 2008-10-27
Abstract: The invention relates to an optical rain sensor device for a motor vehicle, having several structural elements (3a,3b,6,7), specifically at least one electromagnetic radiation source (6), at least one receiving device (7), at least one transmitting optical system (3a) and at least one receiving optical system (3b), wherein electromagnetic radiation (4,5) emitted by at least one radiation source (6) can be received by means of at least one receiving device (7), wherein the electromagnetic radiation (4,5) is forwarded by at least one radiation source (6) by means of at least one transmitting optical system (3a) to a limiting surface (10) of the windshield (1) of the motor vehicle with the motor vehicle exterior, is reflected there and is sent on by means of at least one receiving optical system (3b) to at least one receiving device (7). The surface of at least one of the structural elements (3a,3b,6,7) is provided at least partially with a nanocoating (12) which effects a photocatalytic self-cleaning of the surface.
Patent EP-2248037-A1 (EP)
Title: Système de transfert de fourniture de contenu embarqué dans un aéronef permettant à des passagers de recevoir le restant d'un contenu sélectionné depuis un emplacement terrestre
Inventor: LEMOND ERIC
IPC: H04W12/08
Filed: 2008-11-18
Abstract: Le système de transfert de fourniture de contenu permet au dispositif sans fil d'un passager fonctionnant au sein d'un réseau cellulaire sans fil embarqué dans un aéronef d'assurer la continuité et/ou la l'achèvement de la fourniture de contenus lorsque l'aéronef atteint sa destination avant que la totalité du contenu sélectionné ne soit fournie au passager. L'achèvement de la fourniture de contenu peut se faire de manière spatialement et temporellement dissociée, la fourniture de la partie restante du contenu sélectionné se faisant en un point terrestre ou lors d'un vol ultérieur et ultérieurement.
Patent EP-2277841-A1 (EP)
Inventor: XING FENG
IPC: C04B28/02
Filed: 2008-10-24
Abstract: A self-repairing concrete includes polyurethane polymer micro-capsules, in which the polyurethane polymer micro-capsules are mixed for a fixed function of micro-cracks. The quality mixture ratio is: concrete/ micro capsules/ water = 100:1-15:15-50. The manufacturing method is weighing a full amount of water in a container, adding polyurethane polymer micro-capsules, stirring, until fully dispersed microcapsules; pouring the water into the mixing container, adding the corresponding quality of cement; stirring; adding sand and gravel filling materials, conducting worksite watering, 1/3 volume for each time, vibrating ,and air exhausting; until the slurry filling mold.
Patent EP-2374143-A1 (EP)
Title: Réduction de décharge auto-entretenue au moyen de magnétisation à variation spatiale
Inventor: CASPERS FRITZ
IPC: H01J19/57
Filed: 2008-10-22
Abstract: La présente invention concerne un appareil qui comprend une enceinte (10) appropriée pour y former une dépression et des moyens destinés à supprimer au moins partiellement l’effet de décharge auto-entretenue lorsqu’un champ électromagnétique RF ou à micro-ondes est généré dans ladite dépression. Dans l’appareil, les moyens destinés à supprimer au moins partiellement l’effet de décharge auto-entretenue comprennent des moyens (12) destinés à produire passivement un champ magnétique (16) qui varie localement dans le voisinage d’au moins une partie de la surface intérieure de ladite enceinte.
Patent EP-2113642-A1 (EP)
Inventor: OKABE TAKAHIKO
IPC: D04H1/488
Filed: 2009-01-27
Abstract: An object of the present invention is to provide a mat member (10) that can prevent damages due to wind erosion and heat deterioration even when used for, for example, a muffler (70) or the like for automobiles, and is superior in handling characteristics, and the mat member (10) of the present invention includes: 
inorganic fibers; 
a first surface (13a) having a plurality of needle penetration marks (14) and/or a plurality of needle protrusion marks (15); and 
a second surface (13b) opposite to the first surface (13a) having a plurality of needle protrusion marks (15) and/or a plurality of needle penetration marks (14), a plurality of needle marks (14,15) being formed in the mat member (10) by needle punching and extending from the needle penetration mark (14) to the needle protrusion mark (15), an inorganic fiber bundle (18) including a plurality of the inorganic fibers oriented in a closed loop configuration being formed at the needle protrusion mark (15).
Patent EP-2105477-A1 (EP)
Inventor: WACHI NAOTAKA
IPC: B41M5/00
Filed: 2009-03-16
Abstract: The present invention provides a method of forming an inkjet image, the method comprising: providing an inkjet recording ink comprising a colorless water-soluble planar compound having ten or more delocalized pi-electrons in one molecule; impacting a first droplet of the inkjet recording ink on a surface of an image receiving material; impacting a second droplet of the inkjet recording ink, within 50 milliseconds after the first droplet on the recording ink impacts on the surface of the image receiving material, on a surface of the image receiving material at a location where the second and the first droplet contact each other.
Patent EP-2239793-A1 (EP)
Inventor: BUESGEN THOMAS
IPC: H01L41/09
Filed: 2009-04-11
Abstract: The electro-switchable polymer film assembly comprises a first and a second surface side that are arranged against one another, a pair of electrodes (3, 4) having an anode and cathode, and a polymer matrix (2), where structuring particles (5) are embedded in the polymer matrix and the polymer matrix or the structuring particles consist of an electro-active polymer. The first and/or the second surface sides are transferred from a plane condition into a structured condition by electric switching of the electro-active polymer. The electro-switchable polymer film assembly comprises a first and a second surface side that are arranged against one another, a pair of electrodes (3, 4) having an anode and cathode, and a polymer matrix (2), where structuring particles (5) are embedded in the polymer matrix and the polymer matrix or the structuring particles consist of an electro-active polymer. The first and/or the second surface sides are transferred from a plane condition into a structured condition by electric switching of the electro-active polymer. The electro-active polymer is a field activating- or ionic electroactivating polymer. The polymer film assembly has a thickness of 10 mu m to 1 mm in smooth condition. The diameter of the structuring particles is 50-90% of the thickness of the polymer film assembly. The cathode and anode are arranged on the surface of the polymer and a surface side of the polymer film assembly is formed as flexible cover electrode and another surface side is formed as stiff base electrode. The electrodes are arranged on one or both surface sides of the polymer film assembly. The polymer matrix consists of electroactive polymer and the structuring particles are electrically non-conductive hard material particle excluding ceramic hard material particles. The hard material particles are glass or electric non-conductive polymer materials. The polymer matrix consists of ionic electroactive polymer and no structured particles are arranged in the polymer matrix, which is formed from elastomers. The first and a second surface side is subjected on a substrate, where the respective other surface side is transferred through the electric switching of the electro-active polymer in structured condition.
Patent EP-2270333-A1 (EP)
Inventor: GOESAERT BEN
IPC: F16H57/08
Filed: 2009-06-29
Abstract: The present invention provides a planetary gear transmission unit (20) comprising a planet carrier (14) which supports and locates circumferential spaced pairs of planet gears (12), and at least one planet shaft (13). The planetary gear transmission unit (20) furthermore comprises a planet shaft locking mechanism (18) between the at least one planet shaft (13) and the planet carrier (14) for preventing the at least one planet shaft (13) from rotating around its own axis. An advantage of a planetary gear transmission unit (20) according to embodiments of the invention is that rotation of the planet shafts (13) relative to his bore in the planet carrier (14) is prevented. The invention results in a free of wear contact between planet shaft (13) and planet carrier (14), thereby allowing all degrees of freedom of the planet shaft (13), without disturbing the load distribution between the planet gears (12) of a pair on one planet shaft (13).
Patent EP-2293165-A1 (EP)
Inventor: SINGNURKAR PRAMOD
IPC: H05B44/00
Filed: 2009-09-02
Abstract: A multi-current-source comprises a first current source (CS1) with a first terminal (A1) which is adapted to be coupled to an output (OUT) of a voltage converter (VC) and with a second terminal (B1) which is adapted to be coupled to an input (IN) of the voltage converter (VC), at least a second current source (CS2) with a first terminal (A2) which is adapted to be coupled to the output (OUT) of the voltage converter (VC) and with a second terminal (B2) which is adapted to be coupled to the input (IN) of the voltage converter (VC), wherein the first current source (CS1) being adapted to provide a first load current (Il1) at its first terminal (A1) the first load current (Il1) being regulated to a first constant value and to provide a first unidirectional error current (Ierr1) at its second terminal (B1), wherein the at least one second current source (CS2) being adapted to provide a second load current (Il2) at its first terminal (A2), the second load current (Il2) being regulated to a second constant value and to provide a second unidirectional error current (Ierr2) at its second terminal (B2), such that a sum of the first unidirectional error current (Ierr1) and the second unidirectional error current (Ierr2) adjusts the first and the second load current (Il1, 112).
Patent EP-2261764-A1 (EP)
Inventor: CAVAGLIA RENATO
IPC: G05G1/327
Filed: 2009-09-25
Abstract: Control pedals of a vehicle provided with a mechanism of release comprising a pedal 2 for being adjustably pivoted, so that to rotate with respect to a coupling support 3 connected to the front wall of a panel P for the separation of the passenger compartment from the engine compartment. The mechanism of release comprises a coupling bracket 4 which is integrally constrained to a frame cross member B of the vehicle and is constrained to the support 3, so that during a relative movement between the cross member and the panel caused by a substantially frontal impact of the vehicle, a relative movement of a predetermined quantity that determines the release of the pedal 2 from the support 3 can exist between the cross member and the support itself.
Patent EP-2123898-A1 (EP)
Inventor: EISENMENGER NADJA
IPC: F02M47/02
Filed: 2009-03-23
Abstract: The injector has an injecting valve element controllable via a control valve (29) i.e. servo valve. The control valve has a sleeve type control valve element (28) i.e. dual-cone-control valve element, which exhibits a sealing surface at a side facing a control valve seat (35). The sealing surface is designed of a sealing edge (54) formed between high pressure sided and low pressure sided cone surfaces (55, 56), where a radial extension (R) of the cone surface (55) ranges to maximum of fifteen percentage of diameter (D1) of the sealing edge.
Patent EP-2258899-A1 (EP)
Inventor: BARTOLETTI ANTONELLA
IPC: B32B27/12
Filed: 2009-06-02
Abstract: A layered structure reversibly attachable to a magnetically attractable support, said structure comprising a base (a) comprising (a1) a textile backing layer (11), preferably made of natural jute, and (a2) a linoleum based layer (12) comprising oxidized drying oil, preferably polyunsaturated oil, rosin-type component and optionally auxiliary material(s), wherein the linoleum based layer further comprises 30 to 70 % by weight, preferably 35 to 65 % by weight of a particulate magnetized material based on layer (a2).
Patent EP-2263976-A1 (EP)
Inventor: TALMA AUKE GERARDUS
IPC: C01F7/784
Filed: 2009-06-03
Abstract: Layered double hydroxide comprising platelets having an area A and a perimeter P, the value of P/(2À(A/À)) being more than 1.15. The platelets of the layered double hydroxides are generally ring-shaped or sickle-shaped and can be prepared by (i) preparing a slurry comprising at least one oxide, hydroxide, or oxyhydroxide of a trivalent metal M(III) and at least one oxide, hydroxide, or oxyhydroxide of a divalent metal M(II) in a molar ratio M(II)/M(III) of 1.5 to 3, an average particle size (d50) in the range 1-4 microns, and where the value of [M(II)/M(III)] 3 *d50 is in the range 16-36 µm, and (ii) thermally treating said slurry at a temperature in the range 75-120°C for a period of 1-24 hours.
Patent EP-2308941-A1 (EP)
Inventor: SPATZ MARK W
IPC: C09K5/04
Filed: 2009-10-06
Abstract: A composition suitable for use in an existing or new moderate or low refrigeration temperature systems designed to operate with, or suitable for use with, or capable of being used with HCFC-22 as the refrigerant, the composition comprising difluoromethane (HFC-32), pentafluoroethane (HFC-125) and tetrafluoroethane (HFC134a), the three components being present in the composition in amounts such that the operating characteristic of the refrigerant composition in regard to superheat is provided at an acceptable level and the operating characteristics of the refrigerant composition in regard to cooling capacity, mass flow and efficiency (COP) characteristics, when employed as the refrigerant in a low temperature refrigeration system, are each at least 95% of the operating characteristics of chlorodifluoromethane (HCFC-22) if HCFC-22 were to be employed as the refrigerant in such low temperature refrigeration system.
Patent EP-2148531-A1 (EP)
Inventor: WISEBOURT SHAUL
IPC: H04W4/029
Filed: 2006-12-14
Abstract: A method for transmitting a status of a handheld electronic device to another electronic device, that method includes initiating on the handheld electronic device a routine that employs a network to determine the status, transmitting the status from the handheld electronic device to one of the one or more networks, and transmitting the status from the one of the one or more networks to the another electronic device. Once the other electronic device receives the status of the handheld electronic device, the electronic device can determine a form of communication for communicating with the handheld electronic device based on the handheld electronic device's status.
Patent EP-2181873-A1 (EP)
Inventor: ALMORI ARMELLE
IPC: B60H1/32
Filed: 2009-11-02
Abstract: The system has an identification reference (31) for identifying a component (10) e.g. evaporator, of an air flow thermal treatment circuit. A reading unit reads the identification reference. The reading unit is constituted of a reading opening (32), and a connection plate (23) that carries the reference and connects the component to a thermodynamic air conditioning loop in which refrigerant i.e. carbon dioxide, circulates. The opening is formed at a connecting interface (25) that is placed at the level of a separation wall between a cab interior and an engine compartment of a motor vehicle.
Patent EP-2323217-A1 (EP)
Inventor: RAO QINJIANG
IPC: H01Q5/40
Filed: 2009-11-13
Abstract: A multi-band antenna (108) comprising a dielectric substrate (104), a ground plane formed on a first area of the dielectric substrate, a radiation part arranged in a second area of the dielectric substrate where the ground surface is not formed, a feed section (112) formed of a metallic trace and having one end connected to the radiation part and an opposite end disposed near an edge of the ground plane for forming a feed point and the radiation part having a pair of monopole antenna elements formed of conductive metallic traces (110).
Patent EP-2192504-A1 (EP)
Inventor: SUDDRETH JOHN G
IPC: G06F17/30
Filed: 2009-11-19
Abstract: Methods and systems are provided for locating an item in a window (202) displayed on a display device (102). The method initializes by receiving a user input when no item is selected within the window (202). In response to receiving the user input, the method further comprises graphically indicating a search mode (502) on the display device (102) and searching a database (110) associated with the window (202) for an element (700) that satisfies the user input. If an element (700) in the database (110) satisfies the user input, the method further comprises graphically indicating the element (700) in the window (202).
Patent EP-2203011-A1 (EP)
Inventor: DE PASQUALE ANDREA
IPC: H04W28/20
Filed: 2009-12-23
Abstract: Base station apparatus (1) is provided for improving bandwidth usage in a cellular communication network serving at least one mobile terminal. The network is capable of supporting at least a first radio access technology (i.e. GSM) and a second radio access technology (LTE) and uses a predefined bandwidth range. The apparatus comprises a base band unit (3) including a counting means for determining the number of mobile terminals within a cell of the first radio access technology supporting the second radio access technology and a measuring means for determining the level of traffic carried by the first radio access technology cell; and a bandwidth assignment means for dynamically assigning a first portion of the bandwidth range to the first radio access technology and a second portion of the bandwidth range to the second radio access technology on the basis of the number of supportive mobile terminals and the level of first radio access technology traffic. 
     In this way, the bandwidth assigned to GSM and LTE can be configured to take account of changes in the traffic levels and device capabilities in either RAT.
Patent EP-2131411-A1 (EP)
Inventor: JUN HYUK-SANG
IPC: H01L51/52
Filed: 2009-06-05
Abstract: An organic light emitting diode display device which can improve brightness and color coordinate characteristics in all emission wavelength ranges, and thus can enhance light extraction efficiency and color reproducibility. The organic light emitting diode display device includes a substrate (100), a first electrode (103) disposed on the substrate, an organic layer disposed on the first electrode (103) and having an emission layer, a second electrode (105) disposed on the organic layer, and first (102) and second (101) refraction layers. A stack of the first (102) and second (101) refraction layers is disposed either between the first electrode (103) and the substrate (100) or on the second electrode. A refractive index of the first refraction layer is smaller than a refractive index of the second refraction layer. A thickness of the first refraction layer is no greater than 100 nm.
Patent EP-2136429-A1 (EP)
Inventor: KIM HYEJUNG
IPC: H01M10/04
Filed: 2009-06-19
Abstract: An electrode assembly and a lithium secondary battery comprising the same are disclosed. 
     Specifically, the present invention provides an electrode assembly which is capable of preventing the occurrence of a short circuit between a non-coating portion of an electrode plate and an active material layer of an electrode plate having an opposite polarity when damage or shrinkage of a separator takes place, through the attachment of an insulating tape to either or both sides of the non-coating portion of an electrode plate without attachment of an electrode tab. 
     Therefore, an internal short circuit of the battery can be prevented by application of the electrode assembly of the present invention to a variety of lithium secondary batteries including pouch-type, polygonal and cylindrical batteries.
Patent EP-2290412-A1 (EP)
Inventor: KRIEG-KOWALD MARIANNE
IPC: G02B5/22
Filed: 2009-08-26
Abstract: A moulded optical filter is provided having effective filtering of energy emissions at an optical density (OD) of greater than 4 in three energy emission bands corresponding to the wavelengths of laser emissions while preserving the wearer's ability to differentiate and recognize and having a pleasing overall colour. The selective optical filter is a mouldable polymer filter that has three dyes therein to produce sharp notch filtering ranges at about 530nm, 700nm and 1060nm and a fourth balance dye therein to adjust the overall of the filter making it more pleasing and desirable to the wearer.
Patent EP-2098767-A1 (EP)
Inventor: SERRANO RUIZ D ROMAN
IPC: F16L1/036
Filed: 2009-03-02
Abstract: The invention relates to a device by means of which it is possible to carry out the tongue and groove coupling of the respectively adjacent ends of two contiguous tubes, for which purpose one of the tubes has an end portion formed with a larger diameter. The assembly device is structured based on a hydraulic cylinder assembled in a support base through a plate with free rotation with respect to the vertical axis, and which hydraulic cylinder incorporates two hooking elements in relation to its respective ends, from each of which a respective chain portion extends, such that from each chain a respective securing sling extends for each of the tubes to be coupled, the coupling operation being performed by the retraction of the rod of said hydraulic cylinder.
Patent EP-2219205-A1 (EP)
Inventor: BULLIARD ALBERT
IPC: H01J37/32
Filed: 2009-02-17
Abstract: A power supply device for plasma processing, wherein electric arcs may occur, comprises a power supply circuit (10) for generating a voltage across output terminals (1, 2), and a first switch (25) connected between the power supply circuit and one (1) of the output terminals. 
     According to a first aspect the power supply device comprises a recovery energy circuit (40) connected to the output terminals (1, 2) and to the power supply circuit (10). 
     According to a second aspect the power supply device comprises an inductor (21) connected between the power supply circuit (10) and one (1) of the output terminals (1, 2), and a second switch (22) connected parallel to the inductor (21). 
     According to a third aspect the power supply device comprises a controller (60) for controlling the power supply circuit (10) and the first switch (25). The controller (60) is configured to determine at least one delay parameter by means of a self-adaptive process.
Patent EP-2163740-A1 (EP)
Inventor: IDE KAZUNARI
IPC: F01N3/02
Filed: 2009-01-28
Abstract: A DPF accumulation amount estimating apparatus uses an integrated PM accumulation amount estimation logic which combines the difference between an engine PM emission amount and a PM regeneration amount and a DPF differential pressure model, thereby achieving minimized influences of changes in an exhaust gas flow rate and the like with resultant improved estimation accuracy. The DPF accumulation amount estimating apparatus for estimating the accumulation amount in a DPF (diesel particulate filter) provided therewith for removing PM (particulates (particulate matters)) in an exhaust gas, and includes a PM emission amount model in which a PM emission amount is set on the basis of the operating condition of an engine, a PM regeneration amount model in which a PM regeneration amount is set on the basis of the temperature difference between an outlet temperature and an inlet temperature of the DPF, and a DPF differential pressure model in which a PM accumulation amount is set on the basis of the differential pressure between an exhaust gas flow rate and the DPF, wherein the estimated PM accumulation amount of the DPF is calculated by adding a corrected PM accumulation amount obtained by correcting the estimated value of the DPF differential pressure model by using a coefficient K, which is determined on the basis of an engine speed and the fuel injection amount of an engine, to a difference between a PM emission amount and a PM regeneration amount.