baber/WOPTO huggingface dataset:
Patent EP-2150540-A2 (EP)
Inventor: WELZIG STEFAN
IPC: A61K31/4453
Filed: 2008-04-24
Abstract: The invention relates to a method for producing highly pure 2,4'-dimethyl-3-piperidino-propiophenone (tolperisone) (formula I) and the pharmaceutically acceptable salts, hydrochlorides, and hydrates thereof. Said method allows the content of the undesired byproduct 2-methyl-1-(4-methyphenyl) propenone (4-MMPPO) to be kept significantly lower than in previously known methods. The invention further relates to active substance formulations which contain tolperisone and are suitable, among other things, for producing combination preparations used for treating patients suffering from Alzheimer's disease. The invention also relates to topical formulations, controlled release (CR) formulations, and transdermal therapeutic systems, such as active substance patches, which contain less than 50 ppm, preferably less than 10 ppm, more preferably less than 7 ppm, and most preferably less than 3 ppm or 0 ppm (i.e. less than the detectable amount) of the undesired byproduct 2-methyl-1-(4-methylphenyl) propenone (4-MMPPO) in relation to 100 percent by weight of active substance.
Patent EP-2150770-A2 (EP)
Inventor: VAN AMSTEL WILLEM DIRK
IPC: G01B11/02
Filed: 2008-05-16
Abstract: In a optical sensor (30) for measuring object surfaces (2) with high precision, measuring errors due to tilt of an object surface can be corrected by using a pupil monitor (72), which senses the intensity distribution of the reflected measuring beam (b') in combination with a correction/calibration table (76) and use the monitor signal to correct the primary measuring signal (FES) of the sensor. Especially for a differential confocal sensor, a further order of correction can be obtained by determining optimum position and diameter of the pinholes. The measurement beam is directed to an object via a beams splitter cube and an objective that focuses the beam on an object surface. Light is received back from the object surface through the objective and split off by the splitter, from where it is directed to a sensor. In order to increase the measurement range the objective is mounted on an actuator. An interferometer is used to measure the position of the objective. The interferometer involves a mirror on the objective and an interferometer beam path that also uses the splitter cube. Thus, errors affect the interferometer and distance measurement in the same way. Additionally errors due to tilt of an object surface can be corrected by using a pupil monitor (72), which senses the intensity distribution of the reflected measuring beam (b1) in combination with a correction/ calibration table (76) and use the monitor signal to correct the primary measuring signal (FES) of the sensor. Especially for a differential confocal sensor, a further order of correction can be obtained by determining optimum position and diameter of the pinholes.
Patent EP-2135070-A2 (EP)
Inventor: MOGENET LAURENT
IPC: G01N33/08
Filed: 2008-02-18
Abstract: Méthode automatisée de positionnement d'œufs sur un plateau (2), comprenant, de manière automatisée, la détection de présence/absence d'œufs dans les alvéoles d'un plateau, la préhension d'œufs dans une réserve et le placement dans des alvéoles vides du plateau. Système de positionnement d'œufs sur un plateau à retasser (2), le plateau comportant des alvéoles régulièrement réparties dans lesquelles des œufs sont positionnés, une ou plusieurs alvéoles étant susceptibles de ne pas contenir un œuf, cette dernière information étant enregistrée dans une unité de traitement d'informations, système dans lequel des moyens (6) en forme de robot comprenant une tête (7) de préhension d'œufs, sont pilotés par l'unité de traitement d'informations pour prélever des œufs dans un plateau de réserve (5) et les placer dans des alvéoles vides du plateau à retasser (2).
Patent EP-2188056-A2 (EP)
Inventor: HOWELL JAMES RICHARD
IPC: G01N33/53
Filed: 2008-09-05
Abstract: An apparatus (40) for a PCR reaction includes an array (41) of reaction vessels (42) is mounted on a thermal mount (43). The thermal mount (43) is positioned on a on a heater/cooler (45), such as a Peltier module. The array (41) is covered by a sealing film (44), which is sealed to the upper rims (49) of the vessels (42) to keep the reagents and reaction products within each vessel (42). A heated lid (50) is used to heat the underside of the sealing film to reduce condensation thereon of reagents vaporized during the reaction. The reaction vessels (42) are formed of an upper, thermally insulating part (25) and a lower, thermally conducting part (21) so as to facilitate accurate temperature control within the vessels but so as to reduce the amount of thermal energy conducted from the heated lid to the vessels, which would reduce the accuracy of the temperature control. The heated lid (50) may include a conformal layer (51) on its lower surface to conform to any variations in the configuration of the upper rims (49) of the vessels (42). The apparatus may include a thermal barrier between the lower portion (21) of the reaction vessels (42) and the heated lid (50).
Patent EP-2176704-A2 (EP)
Inventor: CORNELISSEN HUGO J
IPC: F21V8/00
Filed: 2008-08-04
Abstract: Display devices are used in portable computer systems, imaging systems, and other electronic devices. Many of these display devices require a source of light to illuminate a display screen. The invention relates to an illumination system for illuminating said display devices. The invention also relates to a display device provided with such an illumination system.
Patent EP-2130017-A2 (EP)
Inventor: CHAKRABORTY SWAPAN
IPC: G01L9/00
Filed: 2008-02-04
Abstract: Selon l'invention, un détecteur (10) permettant de préférence une détection haute résolution sur une plage de fonctionnement importante comprend un diaphragme composite (12) contenant des nanotubes ou des nanofils (14). Ceux-ci (14) forment de préférence un tapis incorporé dans un matériau d'isolation (16, 18), tel que des films minces d'isolation ou à diélectrique élevé. Les nanotubes ou les nanofils (14) peuvent apporter au diaphragme (10) un module de Young supérieur à environ 1000 GPa et une résistance à la traction supérieure à environ 100 GPa. La contrainte dans les nanotubes ou les nanofils (14) peut être mesurée par un changement de résistance, tension, courant ou capacité.
Patent EP-2201409-A2 (EP)
Title: Procédés de détection d'hydrocarbures en utilisant la fréquence dominante d'ondelettes et mesure de la perte d'énergie du côté des hautes fréquences de la fréquence dominante des ondelettes
Inventor: WILEY ROBERT W
IPC: G01V1/40
Filed: 2008-09-02
Abstract: L'invention concerne un procédé conforme à un mode de réalisation qui inclut l'obtention de données de traces sismiques pour une région intéressante, le traitement des données de traces sismiques pour calculer au moins un spectre pour au moins un échantillon des données sismiques, le calcul d'au moins une fréquence dominante (CQD) pour le ou les spectres, le calcul d'au moins une mesure de perte d'énergie au-dessus de la ou des fréquences dominantes (CQD) sur le ou les spectres et la localisation d'une réserve d'hydrocarbures dans la région intéressante en utilisant la ou les fréquences dominantes (CQD) et la ou les mesures de perte d'énergie.
Patent EP-2153471-A2 (EP)
Title: Transparent substrate with advanced electrode layer
Inventor: COUNIL GUILLAUME
IPC: H01L31/0236
Filed: 2008-04-28
Abstract: The invention relates to a substrate having a glazing function and associated with a textured electrode, including at least one conducting transparent layer containing metal oxide(s), said layer being covered by at least one functional layer of an element capable of collecting light, characterised in that the substrate is covered with an interface layer having a textured portion including a repetition of periodical or non-periodical relief patterns.
Patent EP-2150768-A2 (EP)
Title: Cartouche actionnée par un initiateur explosif en forme de feuille
Inventor: PLUMMER ROBERT W
IPC: F42B3/18
Filed: 2008-05-30
Abstract: Selon un mode de réalisation de l'invention, une cartouche inclut un explosif principal et un initiateur explosif en forme de feuille logés dans un boîtier. L'initiateur explosif en forme de feuille inclut des bandes métalliques qui peuvent être utilisées pour amorcer l'explosion de l'explosif principal en réponse à un signal électrique.
Patent EP-2203946-A2 (EP)
Title: Soudage à la fritte par faisceau laser variable
Inventor: LIU ANPING
IPC: H01L51/52
Filed: 2008-09-25
Abstract: L'invention concerne la mise en oeuvre d'un dispositif de modulation de faisceau pour la soudure d'une diode OLED. Ce dispositif comprend une première lentille et une seconde lentille ainsi qu'un modulateur de faisceau. En modifiant la position mutuelle relative des deux lentilles et du modulateur, on permet à ce modulateur de produire des faisceaux à différentes formes et différents profils d'intensité.
Patent EP-2207526-A2 (EP)
Inventor: XU HAIJUN
IPC: A61K31/445
Filed: 2008-10-10
Abstract: L'invention concerne un procédé de préparation d'une composition pharmaceutique comprenant un mélange homogène ou sensiblement homogène d'acide citrique, d'oxyde de magnésium, de bicarbonate de potassium et de picosulfate de sodium et, facultativement, de saccharine sodique et/ou d'arôme orange; des produits, des produits intermédiaires, et leurs utilisations.
Patent EP-2212506-A2 (EP)
Title: Glazing having improved vibro-acoustic damping behaviour, method of manufacturing such glazing, and method of acoustic protection in a vehicle passenger compartment
Inventor: PAYOT SYLVAIN
IPC: B60R13/08
Filed: 2008-10-09
Abstract: Glazing (1) having improved vibro-acoustic damping behaviour, comprising at least one glass sheet (10) and at least one vibro-acoustic damping section (2) which is fastened to at least one of the faces of the glass sheet and comprises at least one garment (20) made of damping material having a loss factor greater than 0.2, characterized in that the section (2) is associated with no other device on the opposite side of the glass sheet and in that the garment made of damping material has a Young's modulus greater than 800 MPa at 20°C for a particular frequency corresponding to the critical frequency of the glazing, to within ± 30%.
Patent EP-2210350-A2 (EP)
Inventor: TAO ZHIFENG
IPC: H04B7/06
Filed: 2008-09-30
Abstract: A method and a system for selecting antennas in an orthogonal frequency division multiple access (OFDMA) network. The network includes a base station and mobile stations. The mobile station includes multiple antennas. The base station and the mobile stations communicate with each other using frames. The base station transmits a down-link (DL) subframe of the frame to the mobile station. The DL subframe allocates one or more symbols and one or more subcarriers of an up-link (UL) subframe of the frame for antenna selection signals. The mobile station transmits the UL subframe including the antenna selection signals at the allocated subcarriers and symbols to the base station. Then, the base station selects a subset of the antennas based on the antenna selection signals.
Patent EP-2235008-A2 (EP)
Inventor: JONCKERS TIM HUGO MARIA
IPC: C07D417/12
Filed: 2008-12-05
Abstract: The present invention relates to compounds that have CYP450 inhibiting properties and are therefore useful as boosters of certain drugs, i.e. they are able to increase at least one of the pharmacokinetic variables of certain drugs when co-administered. The invention further provides the use of said compounds as improvers of the bioavailability of certain drugs. Methods for the preparation of the compounds of the invention and pharmaceutical compositions are also provided.
Patent EP-2217866-A2 (EP)
Inventor: SCHMIDT FERDINAND
IPC: F24S10/70
Filed: 2008-11-25
Abstract: La présente invention concerne un système permettant l'utilisation de l'énergie solaire et pourvu d'un dispositif de dissipation de la chaleur dans le milieu ambiant, un procédé de fonctionnement du système et des possibilités d'utilisation dudit système. Le système se caractérise en particulier en ce qu'il peut être utilisé, le jour, pour produire de l'énergie thermique et/ou électrique à partir du rayonnement solaire et sert, la nuit, à refroidir un caloporteur.
Patent EP-2243096-A2 (EP)
Title: Procédé et système pour un calcul rapide de forces aérodynamiques sur un avion
Inventor: VELAZQUEZ LOPEZ ANGEL GERARDO
IPC: G06F17/50
Filed: 2008-12-18
Abstract: L'invention concerne un procédé assisté par ordinateur adapté pour faciliter la conception d'un avion en fournissant les forces aérodynamiques de dimensionnement et d'autres valeurs pertinentes, comprenant les étapes consistant à : a) sélectionner un ensemble de paramètres de l'avion, lesdites forces aérodynamiques et d'autres valeurs pertinentes étant dépendantes desdits paramètres; b) effectuer des calculs RANS CFD de champ de flux pour un nombre N1 de combinaisons différentes de valeurs desdits paramètres; c) obtenir lesdites forces aérodynamiques et autres valeurs pertinentes pour n'importe quelle combinaison de valeurs desdits paramètres par l'intermédiaire d'un modèle d'ordre réduit, généré en calculant les modes POD des variables de flux, développer les variables de flux à l'aide desdits modes POD et obtenir les coefficients POD desdites variables de flux développées en utilisant un algorithme génétique qui minimise l'erreur associée au développement des équations de Navier-Stokes. L'invention concerne également un système pour exécuter ledit procédé.
Patent EP-2231949-A2 (EP)
Inventor: FAIVRE MICHEL
IPC: E04C2/288
Filed: 2008-12-17
Abstract: Module préfabriqué (1) pour la construction d'un mur d'élévation ou d'une cloison à partir d'une dalle (2), se composant d'une paroi externe (3) et d'une paroi interne (4) entre lesquelles est coulé un matériau de remplissage (5) tel qu'un béton, caractérisé en ce qu'au moins la paroi externe (3) du module (1) comporte sur sa face intérieure un revêtement isolant intégré (6) pour constituer un sous ensemble formant un coffrage perdu, associé à des moyens de liaison mécanique (7 à 14) à la fois avec la dalle (2), la paroi externe (3), la paroi interne (4), le matériau de remplissage (5) et un module successif supérieur ou latéral.
Patent EP-2088385-A2 (EP)
Inventor: RIEPL ROLAND ING
IPC: F24J2/46
Filed: 2009-02-11
Abstract: The solar collector tray (2) has a tray body, a base (5) and side panels (6), where tray body has a layer made of reinforced plastic, particularly polyurethane and fibers (13). The base of the tray body, particularly the entire tray body is formed in multilayer, where a core layer is formed by a honeycomb plate.
Patent EP-2161728-A2 (EP)
Inventor: KIKUCHI SHIGERU
IPC: H01H1/02
Filed: 2009-07-01
Abstract: The powder of one of a refractory metal C, Mo, or W and the powder of a highly conductive metal Cu are mixed together, the resulting mixture is pressurized to form a complex pressed body with a relative density of 65% or higher, and the complex pressed body is heated to a temperature not higher than the melting point of Cu to sinter the complex pressed body. The content V (percent by volume) of the refractory metal is within the range obtained from equations (1) and (2) shown below, in which M represents the atomic weight of the refractory metal; a boundary between the refractory metal and highly conductive metal on an arbitrary cross section is physically separated over at least 70% of the length of the boundary.      V   =   M   ×   c   /   95.94             8   ≤   c   ≤   32         
     Accordingly, the present invention can provide an electrical contact that achieves both low strength, which results in a reduction in force with which a contact bridge formed by melting is broken, and high density for ensuring current-carrying and interruption performance, and thereby enables the electrical current switch and other elements to be substantially compact.
Patent EP-2186579-A2 (EP)
Inventor: DORSCH LASSE
IPC: B23Q17/24
Filed: 2009-10-19
Abstract: The tool (1) has an attachment section (5) coupled with a holding section (4) of a tool holder (2). An adjustably mounted contact element (13) e.g. cylindrical contact pin (17), is provided for electrical connection of a functional element (10) with a contact area (14) at the holding section. The contact element is brought to a contact position for contacting the area outwards from a resting position (21) with respect to an outer surface (22) of the attachment section by an actuator (24) e.g. thrust bolt, arranged in the holding section. The resting position is provided at a distance to area. Independent claims are also included for the following: (1) a tool holder for a bending machine (2) a method for electrical coupling of a functional element to a bending tool.
Patent EP-2151387-A2 (EP)
Inventor: NELLES JOSEF
IPC: B65B25/14
Filed: 2009-06-26
Abstract: The method involves pressing a front cover (2) over its surface by a rolling motion of a partly curved pressing surface (10) formed at an individual pressing element (5), and is carried out at the front side (3) of the material web roll (4). The rolling motion of the pressing surface is adjusted by dimensioning the pressing surface, and by arrangement of the storage of the pressing element, particularly adjustment and degrees of freedom of the individual bearings. An independent claim is included for a device for fastening of front covers at a front side of a material web rolls.
Patent EP-2146070-A2 (EP)
Inventor: NISHIMOTO TOSHIAKI
IPC: F02B23/10
Filed: 2009-07-15
Abstract: Disclosed is a direct-injection spark-ignition engine designed to promote catalyst activation during cold engine operation. A fuel injection timing for a fuel injection period in an compression stroke (second fuel injection period F2) is set to allow a first fuel spray Ga injected from a first spray hole 40a to enter a cavity 34 in a piston crown surface 30, and allow a second fuel spray Gb to impinge against a region of the piston crown surface 30 located closer to an injector than the cavity 34, so as to cause the second fuel spray Gb having a lowered penetration force due to the impingement to be pulled toward the cavity 34 by a negative pressure generated in the cavity 34 as a result of passing of the first fuel spray Ga therethrough, The direct-injection spark-ignition engine can maximally hold an injected fuel spray around a spark plug to reliably stabilize a combustion state in a combustion mode for promoting catalyst activation during cold engine operation, while enhancing combustion efficiency in a homogenous combustion mode during normal engine operation.
Patent EP-2161749-A2 (EP)
Inventor: SUZUKI TAKAHITO
IPC: H01L33/44
Filed: 2009-08-27
Abstract: A layered semiconductor light emitting device includes a plurality of semiconductor light emitting elements each of which includes a light emitting region that converts electricity into light and emits the light. The semiconductor light emitting elements are layered in a layering direction perpendicular to the light emitting regions, and are bonded to each other via a planarizing layer having electrical insulation property. The planarizing layer includes a first planarizing region disposed above or below the light emitting regions of the semiconductor light emitting elements in the layering direction and formed of a first planarizing film having higher refractive index than air, and a second planarizing region other than the first planarizing region and formed of a second planarizing film having lower refractive index than the first planarizing film. In the layering direction, the upper semiconductor light emitting element transmits light emitted by the lower semiconductor light emitting element.
Patent EP-2163403-A2 (EP)
Inventor: CAMBRON ANNE-FRANCE GABRIELLE
IPC: B60C11/12
Filed: 2009-09-11
Abstract: A pneumatic tire having a tire tread, the tread comprising grooves (27,28,31) therein, the grooves forming tread elements (20,22), the tread having a radially outer surface and a non-skid tread depth as measured from the radially outer surface of the tread, and a radially innermost surface of the grooves, and one or more sunken grooves (30',32') located radially inward and below the surface of the unworn tread, the tread comprising a base tread compound, a radially outer compound, and a radially inner compound, wherein the intersection of the radially outer compound and the radially inner compound is wavy.
Patent EP-2172358-A2 (EP)
Inventor: OSAWA TSUYOSHI
IPC: G05G1/38
Filed: 2009-10-06
Abstract: Hysteresis characteristics are provided to the pedal force, and the active control mechanism that pushes back the accelerator pedal for danger avoidance or danger warning is simplified while improving the responsiveness thereof. In order to achieve the above, the accelerator pedal device of the present invention includes a housing for rotatably supporting the pedal arm around a prescribed pivot axis line between a rest position and a maximum applied position, a hysteresis generation mechanism that comes in contact with the vicinity of an upper end of the pedal arm to generate hysteresis in a pedal force of the accelerator pedal, and an active control mechanism for pushing back the pedal arm toward the rest position under prescribed conditions between the pivot axis line and the hysteresis generation mechanism. The active control mechanism includes a drive source provided in the housing, and a return lever that is rotated in the same direction as the direction of the swinging of the pedal arm in conjunction with the drive source and is detachably engaged with the vicinity of the upper end of the pedal arm. According to this configuration, it is possible to provide hysteresis characteristics to the pedal force, simplify and miniaturize the active control mechanism, and thereby improve the responsiveness of active control.
Patent EP-2241780-A2 (EP)
Inventor: MATSUOKA TETSUYA
IPC: F16H57/08
Filed: 2009-10-16
Abstract: This apparatus (1) includes: a sun gear (5) having external teeth; planetary gears (7), each having external teeth and configured to be meshed with the sun gear (5); planetary shafts (13), each being a rotation shaft of the planetary gear (7); a ring gear (9) having internal teeth and configured to be meshed with the planetary gears (7); and a planetary carrier (11) including an annular base plate (17) and an annular back plate (19). The planetary carrier (11) supports the planetary shafts (13) between the angular base plate (17) and the annular back plate (19) and determines a relative position between planetary gears (7). The annular base plate (17) is integrally formed with one end of the planetary shaft (13) to support the one end. The annular back plate (19) supports the other end of the planetary shaft (13). At least one of the planetary shaft (13) and the planetary carrier (11) has lower stiffness in its part adjacent to the one end of the planetary shaft (13) than stiffness of its part adjacent to the other end thereof.
Patent EP-2194253-A2 (EP)
Inventor: TESCHNER MATTHIAS
IPC: F02B27/02
Filed: 2009-12-03
Abstract: The suction tube device has multiple suction tubes which are assigned with controlled switching flap (5) for influencing a flow through the suction tubes. A vibration reduction element is arranged at switching flap or at a component that is connected with the switching flap, where the vibration reduction element counteracts the vibration of the switching flap.