baber/WOPTO huggingface dataset:
Patent EP-2091958-A1 (EP)
Title: Bisphosphite ligands for hydroformylation catalyzed by transition metals
Inventor: SELENT DETLEF
IPC: C07F9/6574
Filed: 2007-11-13
Abstract: The invention relates to a bisphosphite of the formula I where X=a divalent substituted or unsubstituted bisalkylene or bisarylene radical, Y=a divalent substituted or unsubstituted bisarylene or bisalkylene radical, Z=oxygen or NR9, and R1, R2, R3, R4 are identical or different, substituted or unsubstituted, linked, unlinked or fused aryl or heteroaryl radicals and R9 is hydrogen or a substituted or unsubstituted alkyl or aryl radical, a process for preparing it and also the use of this phosphite in catalysis in particular in the catalytic hydroformylation of olefins or organic compounds having C—C double bonds.
Patent EP-2073711-A1 (EP)
Title: Trajectoire-selle à haute fréquence pour tomodensitométrie cardiaque axiale
Inventor: BONTUS CLAAS
IPC: A61B6/03
Filed: 2007-10-16
Abstract: Selon la présente invention, si, lors d'une tomodensitométrie cardiaque, l'intervalle de temps devient inférieur au temps requis pour une rotation complète du support mobile, le volume qui peut être reconstruit se réduit en raison de l'inexistence de lignes pi associées. Un mode de réalisation de la présente invention cité en exemple concerne un appareil d'examen qui génère un faisceau de rayons oscillant suivant la direction z, avec une fréquence d'oscillation supérieure à la fréquence de rotation de la source. Le présent mode de réalisation peut permettre d'obtenir une reconstruction exacte d'image de grands volumes.
Patent EP-2068016-A1 (EP)
Inventor: SHIRAI TAKEKI
IPC: F16C29/06
Filed: 2007-09-26
Abstract: Provided is a linear guidance device in which a track groove (30, 70) serving as an endless circulation path for balls (3) can be formed through cutting or grinding with high precision and with ease at low cost. The linear guidance device includes: a raceway rail (1, 5) provided with a ball rolling groove (10, 50) which is formed on each side surface thereof; and a movement block (2, 6) formed in a channel configuration in which a base portion (20, 60) and a pair of flange portions (21, 61) are provided so that a guide groove (22, 62) is formed, and including the track groove which are provided with the guide groove faced with the raceway rail (1, 5), in which the track groove includes: a load straight-line groove (31, 71) formed in an inner surface of the flange portions; a non-load straight-line groove (32, 72) formed in a concave corner portion of the guide groove which is bordered with the flange portions and the base portion or formed in the base portion so as to be faced with the raceway rail; a ball deflection groove (33, 73) which communicatively couples the load straight-line groove and the non-load straight-line groove to each other so as to allow the balls to move therebetween.
Patent EP-2208325-A1 (EP)
Title: Procédé et appareil permettant une estimation de canal ofdm dans un système de radiocommunication
Inventor: TSAI SHIAU-HE
IPC: H04L25/02
Filed: 2007-11-08
Abstract: La présente invention porte sur des communications radio et concerne une meilleure estimation de canal par rapport à la réception de trames OFDM. La trame OFDM comprend un préambule (15) et une partie de données (17). De manière classique, la partie de données (17) est pourvue de symboles pilotes selon un motif prédéterminé afin de faciliter une estimation de canal. Un corrélateur (29) corrèle un signal de préambule de la trame OFDM reçue avec un signal de préambule a priori connu, à savoir connu du côté récepteur (24), aboutissant à la création d'un signal de corrélateur z(n). Un extracteur de pilote (35) extrait des échantillons du domaine fréquentiel correspondant aux symboles pilotes dans la trame OFDM transmise par la partie de données (17) de la trame OFDM reçue. Un estimateur de canal (39) génère une estimation de canal sur la base du signal de corrélateur z(n) et des échantillons extraits du domaine fréquentiel.
Patent EP-2113088-A1 (EP)
Title: Procédé et logiciel de calcul d'une estimation de dispersion pour un balayage tomographique, et système de balayage tomographique
Inventor: THIELEMANS KRIS FILIP JOHAN JULES
IPC: G01T1/164
Filed: 2007-12-18
Abstract: La présente invention concerne un procédé de calcul d'estimation de dispersion destiné à corriger la dispersion de données de détection à partir d'un sujet, dans un scanner tomographique à émission de positrons. Lesdites données de détection représentent les événements dispersés et les événements non dispersés de photons d'annihilation émis dans ledit sujet. Le procédé utilise les étapes suivantes : détermination d'une estimation d'événements non dispersés ; détermination d'une simulation d'événements dispersés ; détermination d'une valeur d'un facteur de démultiplication par ajustement, aux données de détection, de la somme de l'estimation des événements non dispersés et d'un produit du facteur de démultiplication avec la simulation des événements dispersés ; et détermination de l'estimation de dispersion, en tant que produit du facteur de démultiplication présentant ladite valeur, ainsi que de la simulation des événements dispersés.
Patent EP-2125333-A1 (EP)
Title: Welding of a polymeric material and structures formed thereby
Inventor: SELISKAR JAMES T
IPC: B29C65/00
Filed: 2007-12-12
Abstract: The present invention is directed to welding of a polymeric material and structures formed by such welding. The material is preferably a thermoplastic material that is a blend of one or more thermoplastic polyolefins and one or more elastomers. One preferred welding technique is vibration welding.
Patent EP-2082357-A1 (EP)
Inventor: KLEFENZ FRANK
IPC: G06V30/224
Filed: 2007-12-18
Abstract: A device for detecting characters in an image includes a Hough transformer implemented to identify, as identified elements of writing, circular arcs or elliptical arcs in the image or in a preprocessed version of the image. The device further includes a character description generator implemented to obtain, on the basis of the identified circular arcs or elliptical arcs, a character description which describes locations of the identified circular arcs or elliptical arcs. In addition, the device includes a database comparator implemented to compare the character description with a plurality of comparative character descriptions which have character codes associated with them, so as to provide, as a result of the comparison, a character code of a detected character.
Patent EP-2089750-A1 (EP)
Inventor: KOWALCZYK SCOTT C
IPC: G02B6/44
Filed: 2007-11-01
Abstract: L'invention porte sur un dispositif de distribution de fibres optiques comprenant: une enceinte formée par une base et un couvercle fixés à un joint imperméable, la base présentant des ouvertures permettant de faire passer un câble entrant et un câble sortant; une structure montante présentant des côtés frontal et dorsal, placée dans l'enceinte, et constituant une surface plane reliée à la base et s'étendant dans l'enceinte; un logement situé sur le côté frontal et logeant un séparateur de fibres optiques divisant le signal d'entrée en plusieurs signaux secondaires; plusieurs adaptateurs situés sur le côté frontal et comportant deux extrémités de connexion destinées à recevoir un connecteur de terminaison de câble optique; et un une structure de stockage de connecteurs en excès de terminaison de câbles optiques déconnectés.
Patent EP-2160296-A1 (EP)
Title: Procédé de formation d'une connexion entre une électrode et un actionneur dans un ensemble de buses à jet d'encre
Inventor: MCAVOY GREGORY JOHN
IPC: B41J2/16
Filed: 2007-06-15
Abstract: La présente invention concerne un procédé de formation d'une connexion électrique entre une électrode et un actionneur dans un ensemble de buses à jet d'encre. Le procédé comprend les étapes consistant : (a) à fournir un substrat possédant une couche de circuit de commande, le circuit de commande comprenant l'électrode à connecter à l'actionneur; (b) à former une paroi de matériau d'isolation sur l'électrode; (c) à définir un trou d'interconnexion dans la paroi, le trou d'interconnexion révélant l'électrode; (d) à remplir le trou d'interconnexion d'un matériau conducteur à l'aide d'un revêtement autocatalytique pour fournir une borne de connexion; (e) à former au moins une partie de l'actionneur sur la borne de connexion, ce qui permet de fournir une connexion électrique entre l'actionneur et l'électrode.
Patent EP-2088786-A1 (EP)
Inventor: NOETHLINGS ROLF
IPC: H04N19/895
Filed: 2008-02-06
Abstract: A method of demodulation, comprises determining samples of a modulated analogue audio signal; determining at least one distorted sample of said samples depending on a signal quality of said modulated analogue audio signal; and replacing said distorted sample.
Patent EP-1967704-A1 (EP)
Inventor: FUJII HIROKI
IPC: F16K15/04
Filed: 2008-03-04
Abstract: A lash adjuster includes a plunger and a cylinder. The cylinder includes a high-pressure chamber defined therein. The plunger has a valve port provided through a bottom wall thereof. The valve port includes a seat. A spherical valve body is accommodated in the high-pressure chamber. The valve body is made of ceramic material containing silicon nitride. The valve body is arranged to have a surface roughness average (Ra) of equal to or less than 0.13 µm. The valve body is arranged to have a contact pressure of equal to or lower than 1386 Mpa with the seat in a state where the valve port is closed by the valve body.
Patent EP-1950553-A1 (EP)
Inventor: ROBERTSON CHARLES WILLIAM
IPC: G01N21/03
Filed: 2000-08-17
Abstract: Apparatus for performing a photometric or spectrophotometric measurement on a liquid sample, comprising two relatively movable opposed surfaces adapted to receive the sample, means (56,67,68) for moving the surfaces toward each other to a predetermined compression position whereby the sample can be spread and wet the surfaces, means arranged to define a measurement position in which said opposed surfaces are a selected distance apart providing a desired optical path length through said sample held between said surfaces by surface tension, and means (70,72,74) for performing said photometric or spectrophotometric measurement on said sample held between said surfaces in said measurement position.
Patent EP-2016902-A1 (EP)
Inventor: TAKASE YASUNORI
IPC: G06T7/00
Filed: 2008-07-17
Abstract: The medical imaging diagnosis apparatus includes: a region-of-interest setting unit configured to acquire an image of an examination target region in the body of a subject, and thus to set up, on the image, a region of interest, in which change in concentration of a contrast medium is observed; a calculator configured to calculate an average of CT values each representing the concentration of the contrast medium in the region of interest; an approximation unit configured to find an approximation for the region of interest on the basis of multiple CT values calculated by the calculator for the region of interest; and a comparison unit configured to compare a coefficient of the approximation with a value representing a setup condition beforehand stored, and to detect the timing of a definitive scan on the basis of the approximation which agrees with the setup condition within a predetermined range.
Patent EP-2159602-A1 (EP)
Inventor: LAGES ULRICH DR
IPC: G01S17/10
Filed: 2008-08-28
Abstract: The device has a laser scanner (13) arranged in a delivery space or locking space (11). The scanner produces a protection plane (19) and a monitoring plane (21) by a transmitter and deflection units (25, 31, 33). The transmitter and one of the deflection units are separably arranged in a common housing, and another two deflection units are spatially separated from the transmitter and the former deflection device, with respect to the dimension of the space. The device is attached to or proximity of a ceiling (41) of the space. An independent claim is also included for a method for monitoring a delivery space or a locking space in a financial institution.
Patent EP-2192160-A1 (EP)
Inventor: BEHNAM DARIUSH
IPC: C09B67/08
Filed: 2008-12-01
Abstract: Solubilisate comprises: (a) at least one natural dye that is non-soluble or only poorly soluble in water; (b) at least one emulsifier having a hydrophilic-lipophilic balance-value of 8-19; (c) at least two antioxidant agents, where the dye and the antioxidant agent are present together in a micelle; and optionally (d) water. An independent claim is included for a method for preparing the solubilisate comprising: (i) preparing a first mixture from the natural dye and emulsifier; (ii) heating the first mixture at 80-150[deg] C, where the temperature adaptably adjusted to the characteristics of the dye; (iii) cooling the first mixture to 50-70[deg] C (preferably 58-62[deg] C); (iv) preparing a second mixture from water and antioxidants; (v) heating the second mixture at 60-70[deg] C (preferably 63-65[deg] C); (vi) combining the first and the second mixtures under homogenization and heating at 80-90[deg] C (preferably 84-86[deg] C) to form the solubilisate, in which the dye and the antioxidant are together present in the micelle; and (vii) cooling the solubilisate to a temperature below 50[deg] C.
Patent EP-2039396-A1 (EP)
Inventor: DUNSTER ROBERT GEORGE
IPC: A62C99/00
Filed: 2003-03-28
Abstract: A fire and explosion suppression system comprises a source (5) of high pressure water which is fed to a misting nozzle (13) at one input of a mixing unit (6), and a source (14) of high pressure inert gas, such as nitrogen, which is fed along a pipe (20) to another input of the mixing unit (6). Inside the mixing unit (6), water mist, in the form of an atomised mist of very small droplet size is mixed with the pressurised gas and exits the mixing unit (6) at high pressure and high velocity along a pipe (22) and is thence discharged through spreaders (26,28). The source (5) of the water is pressurised by a feed (30) from the source of pressurised inert gas. The mass flow rate of the water will therefore reduce as the pressure of the gas decays. This tends to maintain the ratio of the mass flow rate of the water to the mass flow rate of the gas constant. This is found to produce and maintain an advantageous distribution of droplet size in the discharged mist. A control unit (10) adjusts a metering valve (7) in dependence on the mass flow rate or the pressure of the gas in order to adjust the ratio as necessary to maintain its value constant.
Patent EP-2080643-A1 (EP)
Inventor: IKEGAMI TETSUO
IPC: B60C11/03
Filed: 2008-12-15
Abstract: The tire has multiple circular arc grooves (21, 31) extending in the shape of a circular arc provided in a pair of convex parts (20, 30) located in both sides of a center convex part (10). An end of each circular arc groove is connected to a main groove of inner side of a vehicle. A repetition pitch of a circular arc groove (31) formed in the convex part (30) of outer side of the vehicle is larger than a repetition pitch of the circular arc groove (21) in the convex part (20) of inner side of the vehicle.
Patent EP-1964524-A1 (EP)
Inventor: SHAH SACHIN
IPC: A61B17/072
Filed: 2008-02-08
Abstract: A surgical stapling apparatus, including a frame, an endoscopic portion, a clamp handle, a firing handle, a tool assembly and a drive beam is disclosed. The endoscopic portion extends distally from the frame. The clamp handle is disposed on the frame and in mechanical cooperation with a drive member. The firing handle is disposed on the frame and in mechanical cooperation with at least one firing rod. The tool assembly includes an anvil, a cartridge assembly and a camming surface and is supported adjacent a distal end of the endoscopic portion. Actuation of the clamp handle moves the drive beam into engagement with the camming surface. Actuation of the firing handle moves the firing rod through an opening in the drive beam to eject surgical fasteners from the cartridge assembly.
Patent EP-2083040-A1 (EP)
Inventor: DE SCHRIJVER ASTER
IPC: C08J9/14
Filed: 2008-04-11
Abstract: The invention is directed to a polymer foam composition with a chemical backbone structure consisting out of an unsaturated polyester resin. Main advantages of this change in chemical structure of a foam compared to the normal polyurethane foams is the fast curing of the sprayed froth, lower cost and ecologic friendly behaviour without loss of overall characteristics of the foam. Both one and two component foams are obtained. With the two vessel foam formulations, the activator and initiator are stored in separate vessels containing also polyester resin, vinylmonomer and additives. For the one component system, the initiator is stored within the complete mixture in the aerosol can in microspheres, inhibiting the crosslinking reaction. Upon spraying the spheres are broken and reaction can occur.
Patent EP-2022661-A1 (EP)
Inventor: BALZA ALAIN
IPC: B62D1/18
Filed: 2008-08-07
Abstract: The device (1) has console (10) for fixing the device in a driver`s cab of a vehicle. A chassis fixes a dashboard (3) and an associated steering (4). Two support assemblies form deformable quadrilaterals connecting respective transversal end (101) of the console with respective transversal end of the chassis. Synchronization units have a transversal cylindrical bar extending between two assemblies, where the units connect the assemblies that are symmetrical to one another.
Patent EP-2164042-A1 (EP)
Inventor: MAHN FLORIAN
IPC: G06T7/00
Filed: 2008-09-10
Abstract: The method involves recording three-dimensional dataset which represents bone structures. The recorded dataset is segmented (22) into segments in which each segment represents bone structure and exhibit relative position in dataset. The virtual relative position of segments is changed, such that virtual relative position of segments matches actual relative position of bone structures. The virtual relative position of the segments is analyzed so as to determine (26) whether virtual relative position of segments matches target position of bone structures. Independent claims are included for the following: (1) storage medium storing program including instructions for verifying relative position of two bone structures; and (2) device for verifying relative position of two bone structures.
Patent EP-2055348-A1 (EP)
Inventor: OSCHE THOMAS
IPC: G06F19/00
Filed: 2008-09-30
Abstract: The service unit (30) has an interface for receiving a data from a personal medical device (10), and an analysis unit for analyzing a data received from the personal medical device. The analysis unit is connected to the interface, and an aftercare appointment determination unit is indirectly connected to the analysis unit and/or the interface. The aftercare appointment determination unit determines an aftercare appointment based on the data received from the personal medical device and based on multiple user inputs received from a user input unit (40). An independent claim is also included for a method for determining an aftercare appointment for a patient.
Patent EP-2053666-A1 (EP)
Inventor: GATTARI MASSIMO
IPC: H01L23/36
Filed: 2008-10-23
Abstract: Lighting device - and related production method - comprising a mounting board for electronic components (10) suitable to mount, on the one side, said electronic components including at least one light emitting diode or LED (11) and relative optics (12), and, on the other side, at least one heatsink element (13) associated with said at least one LED (11) and suitable to be fastened through one of the base sides thereof to said mounting board (10) so as to extend in length in a direction essentially perpendicular thereto, characterized in that said mounting board (10) is suitable to house LEDs (11) of different size and rated power and said at least one heatsink element (13) is obtained from a bar of heat conductive material having a cross section of fixed and constant dimensions and length determined by the size of said at least one LED (11).
Patent EP-2113111-A1 (EP)
Inventor: ESPINA JAVIER
IPC: G16H40/67
Filed: 2008-01-25
Abstract: Cette invention porte sur les erreurs médicales qui se produisent en raison d'un manque de communication pendant la période où la surveillance d'un malade est transférée d'un membre du personnel soignant à un autre, et dont un pourcentage important pourrait être évité. Des annotations électroniques provenant de réseaux de capteurs spécifiques au corps d'un patient sont créées et classifiées conformément au membre du personnel soignant et à la priorité de l'annotation pour assurer qu'aucune information ne passe inaperçue pendant le transfert des soins. Des capteurs (10) de chaque réseau de capteurs du corps du patient stockent les annotations, et partagent les annotations avec tous les autres capteurs (10) dans le réseau. Les capteurs (10) communiquent de manière sans fil avec un moniteur (12),le bureau des infirmières (14), un dispositif portable (16) ou autre dispositif (19) associé à un réseau d'installation médicale pour afficher les annotations pour le membre du personnel soignant sur un dispositif d'affichage associé (12a, 14a, 16a, 19a). Le membre du personnel soignant peut visualiser, créer, éditer et effacer des annotations de manière appropriée avec les dispositifs d'entrée (12b, 14b, 16b, 19b). Le système peut être appliqué dans un hôpital ou dans un centre de santé où les patients sont surveillés avec un système de surveillance fondé sur un réseau de capteurs du corps. Ceci comprend des unités de soins intensifs (ICU), des services d'urgences (ER), des salles d'opérations (OR), des salles de préparation, des laboratoires de cathétérisme cardiaque et des salles d'imagerie de diagnostic, ainsi que d'autres.
Patent EP-2120540-A1 (EP)
Title: Dispositif temporisateur pour élément barre
Inventor: GURB TINO
IPC: G04F3/02
Filed: 2008-01-25
Abstract: L'invention concerne un dispositif destiné à ouvrir, à des moments prédéfinis, des zones délimitées en vue d'un accès à du fourrage déposé dans celles-ci pour l'alimentation, par exemple, de chevaux, de bétail, de moutons, de chèvres, d'agneaux, de gibier, de poissons de pisciculture, etc., ou un autre dispositif d'alimentation approprié pour animaux. Ce dispositif est constitué par un mécanisme d'ouverture souple maintenu dans un état fermé par un contre-support rotatif. Ce contre-support de fermeture est maintenu en position fermée au moyen d'un temporisateur réglable. Ce temporisateur permet au contre-support de tourner jusqu'à une position ouverte après une période donnée, d'où l'ouverture du dispositif à fourrage.
Patent EP-2114328-A1 (EP)
Inventor: SCHMIDT WOLFRAM
IPC: A61F9/007
Filed: 2008-01-25
Abstract: Die vorliegende Erfindung betrifft ein Augenimplantat, insbesondere einen Glaukomstent.Es ist Aufgabe der vorliegenden Erfindung, ein Augenimplantat anzugeben, welches einerseits den Augeninnendruck regulieren, d.h. auf einem gewünschten Niveau halten kannund andererseits verhindert, dass sich der Flusswiderstand beispielsweise durch Fibrose mit der Zeit erhöht. Dazu weist das erfindungsgemäße Augenimplantat ein Röhrchen (5) auf, dessen Wandfläche (3) einen Hohlkanal einschließt, der beidseitig in Längserstreckung des Hohlkanals offen ausgebildet ist, wobei eine erste Öffnung (1) zum Einströmen von Augenkammerwasser und eine zweite Öffnung (2) zum Abfließen des Augenkammerwassers vorgesehen ist, und wobei die Wandfläche (3) durch ein flüssigkeitsdichtes Material ausgebildet ist, und wobei im Bereich der Wandfläche (3) mindestens ein druckgesteuertes Ventil (4) angeordnet ist.