baber/WOPTO huggingface dataset:
Patent EP-2140650-A2 (EP)
Inventor: LIU ZHEN
IPC: H04L29/06
Filed: 2008-03-19
Abstract: A system and method for packet traceback in a network includes maintaining an identity number (ID) for each node in a network and generating a signature (e.g., a message authentication code (MAC)) using a secret key shared between each node on a forwarding path and a sink. Each forwarding node leaves a mark by appending its ID and a signature in the packet, either in a deterministic manner or with a probability. Upon receiving a packet at the sink, correctness of the signatures included in each packet is verified in the reverse order by which these signatures were appended. A last valid MAC is determined in the forwarding path to determine the locations of compromised nodes that collude in false data injection attacks.
Patent EP-2130176-A2 (EP)
Title: Mappage de contours utilisant des pixels panchromatiques
Inventor: ADAMS JAMES E JR
IPC: G06T5/00
Filed: 2008-03-26
Abstract: L'invention concerne un procédé d'amélioration de l'image en couleurs d'une scène et comporte la capture d'une image de la scène en utilisant un réseau capteur bidimensionnel à pixels de couleur et panchromatiques ; la formation de l'image en couleurs en réponse aux pixels de couleur capturés ; la formation d'une image panchromatique de référence en réponse aux pixels panchromatiques capturés ; la formation d'une carte de contours en réponse à l'image panchromatique de référence ; et l'utilisation de la carte de contours pour améliorer l'image en couleurs.
Patent EP-2167525-A2 (EP)
Inventor: KUHNKE JOACHIM
IPC: C07J53/00
Filed: 2008-06-12
Abstract: La présente invention concerne des dérivés de 17ß-cyano-19-nor-androst-4-ène présentant une activité gestagène, ainsi que certains de leurs solvates, hydrates, stéréoisomères, diastéréoisomères, énantiomères et sels, sous réserve que certains composés soient exceptés. Ces dérivés sont représentés par la formule chimique générale (1) suivante. Dans cette formule, Z est choisi dans le groupe O, deux atomes d'hydrogène, NOR et NNHSO2R, R étant hydrogène ou C1-C4-alkyle. R1 et R2 sont indépendamment l'un de l'autre hydrogène ou méthyle, ou forment ensemble un méthylène ou sont absents en cas de constitution d'une double liaison entre C1 et C2. R4 est hydrogène ou halogène. En outre, on a soit d'une part R6a et R6b qui forment ensemble un méthylène ou un 1,2-éthanediyle (ou encore R6a qui est hydrogène alors que R6b est choisi dans le groupe hydrogène, méthyle et hydroxyméthylène) et R7 qui est choisi dans le groupe hydrogène, C1-C4-alkyle, C2-C3-alcényle et cyclopropyle, soit d'autre part R6a qui est hydrogène et R6b et R7 qui forment ensemble un méthylène ou qui sont absents en cas de constitution d'une double liaison entre C6 et C7, ou bien encore R6a qui est méthyle, et R6b et R7 qui sont absents en cas de constitution d'une double liaison entre C6 et C7. R15 et R16 sont hydrogène ou forment ensemble un méthylène. R17 est choisi dans le groupe hydrogène, C1-C4-alkyle et allyle.
Patent EP-2130147-A2 (EP)
Title: File management method
Inventor: TAMAS ALEXIS
IPC: G06F17/30
Filed: 2008-02-12
Abstract: The invention relates to a file management method that comprises a first step of organising the data file base that comprises creating a tree structure of directories with M levels of N directories each, M being an integer higher than 1, and the steps of storing data files including: applying a hash function on the identifier of a data file Fi to be stored, determining the path of the directory Rdi at several destination level in the tree structure based on the result of the preceding step, storing the data file is said Rdi directory determined by the hashing function at a location depending on the identifier of the data file; and data file reading steps comprising: applying the same hashing function on the identifier of the data file Fj to be read, determining the path of the target directory Rcj in the tree structure based on the result of the preceding step, reading the data file in said directory Rcj determined by the hashing function at a location depending on the identifier of the data file.
Patent EP-2235032-A2 (EP)
Title: Procédé chimico-catalytique pour la péracylation de l'oléuropéine et de ses produits d'hydrolyse
Inventor: PROCOPIO ANTONIO
IPC: A61P9/10
Filed: 2008-05-05
Abstract: Le procédé objet de la présente invention concerne la péracylation de l'oléuropéine et de ses produits d'hydrolyse. Le procédé utilise les excellentes propriétés en tant que catalyseurs d'acide de Lewis des halides et des tryphilates de lanthanides (III). Le composant est placé pour réagir, en présence de quantités catalytiques d'acide de Lewis, directement avec un agent acylant contenant au moins un groupe acylique R, où R est H, un radical alkylique de 1-31 atomes de carbone linéaire ou ramifié, un radical alcénylique contenant jusqu'à 31 atomes de carbone ou un groupe arylique. Les procédures pour l'extraction et l'hydrolyse successive de l'oléuropéine pour la synthèse de son aglycon et de l'hydroxytyrosol résolvent les problèmes liés au rendement quantitatif des produits et à l'utilisation de catalyseurs hautement toxique et coûteux. De plus, la contribution innovante et inventive est procurée par la péracylation de l'oléuropéine et de ses produits de synthèse, l'aglycon et l'hydroxytyrosol, qui alimente une nouvelle classe de molécules, biologiquement active en tant que molécules anti-oxydantes et anti-inflammatoires. L'activité anti-oxydante prouvée de l'oléuropéine, et de ses dérivés, conduit à l'hypothèse qu'ils pourraient également agir en tant que protecteurs contre le stress oxydatif au niveau du système nerveux central, l'un des facteurs causals de la maladie de Parkinson. Les molécules examinées sont toutes de bons protecteurs contre le stress oxydatif et l'efficacité supérieure des dérivés péracylés est vraisemblablement due à leur lipophilicité supérieure et à la possibilité de pénétrer dans la membrane cellulaire.
Patent EP-2238613-A2 (EP)
Inventor: SCHEUCHER HEIMO
IPC: H01L23/544
Filed: 2008-07-10
Abstract: Integrated circuits (Ia, Ib) on a wafer (2) comprise first and second integrated circuits (Ia, Ib) which each include an electric circuit (3). Only the first integrated circuits (Ia) comprise each at least one bump (8) not contacting their relevant electric circuits (3).
Patent EP-2211964-A2 (EP)
Title: Système de concentrateur d'oxygène portatif et procédé incluant l'administration d'un flux d'oxygène concentré
Inventor: EDWARDS PAUL LAROY
IPC: B01D53/053
Filed: 2008-10-23
Abstract: La présente invention concerne un système de concentrateur d'oxygène portatif pesant entre 4 et 20 livres, adapté pour être facilement transporté par un utilisateur et pour administrer de l'oxygène dans les poumons dudit utilisateur. Ce système inclut les éléments suivants : une source d'énergie rechargeable; un concentrateur alimenté par ladite source d'énergie et adapté pour convertir l'air ambiant en gaz d'oxygène concentré pour ledit utilisateur; et une unité de contrôle contrôlant le concentrateur pour fournir un débit basé sur au moins un état de pression de température corporelle à sec (BTPD), un état de pression de température corporelle saturée avec de l'eau (BTPS), et un état se situant entre le BTPD et le BTPS. L'humidité relative se situe entre 0 et 100 %. Ceci permet de maintenir une fraction constante d'oxygène inspiré (FI02) dans les poumons de l'utilisateur.
Patent EP-2212223-A2 (EP)
Title: Railing guide
Inventor: KAES ROLAND
IPC: B65G21/20
Filed: 2008-11-04
Abstract: The invention relates to a guide arrangement for guiding moving containers, with at least one guide element (4) which extends in a specified direction of extent (E) at least in some sections along the transport path of the containers, and with at least one holding device (10) which holds the guide element (4) at a predetermined position in relation to the transport path. According to the invention, the holding device (10) has a clamp element (6) which clamps the guide element (4), wherein the clamp element (6) bears against the guide element (4) in a direction perpendicular to the direction of extent (E), and the guide element (4) has, in its cross section, two holding sections (9a, 9b) and a wall section (8) formed between said holding sections (9a, 9b) and integrally with said holding sections (9a, 9b), wherein said holding sections (9a, 9b) are curved at least by 90°, and an outer circumference of the holding sections (9a, 9b) is in contact at least in some sections with the clamp element (6), and the guide element (4) has a recess (18) which is formed by the wall section (8) and the holding sections (9a, 9b) and by which a further guide device (12) can be held.
Patent EP-2222935-A2 (EP)
Inventor: CLAUSEN JEFFERY RONALD
IPC: E21B33/12
Filed: 2008-11-20
Abstract: System and method for circulating fluid within a well bore. A circulation sub configured with communication elements on its ends to link the sub to a downhole communication network. A slideable piston in the sub isolates or exposes an outer port on the sub to an inner fluid flow along the sub depending on a signal transmitted along the communication network. Methods for activating the circulation sub via signals transmitted along the downhole communication network.
Patent EP-2220268-A2 (EP)
Title: Rotierend eingesetztes schneidwerkzeug zum bearbeiten von holz
Inventor: KISSELBACH ANDREAS
IPC: C23C30/00
Filed: 2008-11-14
Abstract: Die Erfindung betrifft ein Schneidwerkzeug, insbesondere rotierend eingesetztes Schneidwerkzeug zum Bearbeiten von Holz, welches einen Körper mit einer zumindest in Bereichen einer Oberfläche des Körpers abgeschiedenen Beschichtung aus einer oder mehreren Lagen umfasst oder aus diesem beschichteten Körper gebildet ist, wobei zur Verringerung von Aufklebungen während eines Schneideinsatzes und zum Erreichen einer hohen Korrosionsbeständigkeit erfindungsgemäß vorgesehen ist, dass eine äußerste Lage der Beschichtung aus einem Oxid, Oxynitrid oder einem Oxycarbonitrid eines oder mehrerer der Metalle Titan, Zirconium, Vanadium, Niob, Tantal, Chrom, Molybdän und Wolfram gebildet ist.
Patent EP-2217901-A2 (EP)
Inventor: THELEN DIETER
IPC: F01D5/02
Filed: 2008-12-02
Abstract: Eine Vorrichtung zum dynamischen Messen der Unwucht eines Turborotors, der in einem Gehäuseabschnitt (6) drehbar gelagert ist, umfasst eine Trägervorrichtung (3) mit einem Federelement, an dem der Gehäuseabschnitt (6) derart befestigbar ist, dass er mindestens zwei Freiheitsgrade zum Schwingen relativ zur Trägervorrichtung hat, ein an der Trägervorrichtung (3) befestigtes Turbinengehäuse (4) mit einem Kanal, der zur Zuführung eines Antriebsfluids und zur Beaufschlagung des Turborotors mit dem Anthebsfluid ausgebildet ist, wobei zwischen dem Turbinengehäuse (4) und dem Gehäuseabschnitt (6) ein Freiraum vorgesehen ist, einen Messaufnehmer zum Erfassen der Schwingungen des Gehäuseabschnitts (6), eine automatische Kupplungseinrichtung (9) mit einem bewegbaren Halter, einem von dem Halter bereitgehaltenen und durch diesen an den Gehäuseabschnitt (6) heran bewegbaren Anschlussteil (10) und wenigstens einem beweglichen Kupplungselement, durch welches das Anschlussteil (10) an den Gehäuseabschnitt (6) ankuppelbar ist, wobei die Kupplungseinrichtung (9) in eine Stellung bewegbar ist, in der das das Anschlussteil (10) an den Gehäuseabschnitt (6) kuppelnde wenigstens eine Kupplungselement relativ zum Halter derart bewegbar ist, dass das gekuppelte Anschlussteil (10) mit dem Gehäuseabschnitt (6) ungehindert schwingen kann.
Patent EP-2205425-A2 (EP)
Inventor: DERRIEN MIKAEL
IPC: B29C49/66
Filed: 2008-09-24
Abstract: Procédé de fabrication d'un récipient (2) par soufflage dans un moule (11) à partir d'une ébauche (3) en matière plastique, qui comprend : une opération d'introduction de l'ébauche (3) dans le moule (11); une opération de soufflage consistant à pressuriser l'ébauche (3) en y introduisant un gaz sous une pression dite de soufflage; une opération de balayage, postérieure à l'opération de soufflage, consistant à pressuriser partiellement le récipient (2) en y introduisant un gaz sous une pression dite de balayage, inférieure à la pression de soufflage; une opération de dépressurisation au moins partielle du récipient jusqu'à une valeur de pression inférieure à la pression de balayage, cette opération de dépressurisation étant postérieure à l'opération de soufflage et antérieure à l'opération de balayage.
Patent EP-2101405-A2 (EP)
Inventor: HECKENBACH TERRY
IPC: H02P1/44
Filed: 2009-02-27
Abstract: Systems and/or methods that facilitate efficiently controlling speed of an induction motor (106) are presented. An optimized control component (102) controls respective switching of an auxiliary switch component (204) associated with an auxiliary winding (208) of the motor (106), a main switch component (202) associated with a main winding (210) of the motor (106), and a capacitance adjuster switch component (252) that facilitates adjusting the amount of capacitance associated with the auxiliary winding (208). The timing of switching on the auxiliary switch component (204) and main switch component (202) can be controlled such that there can be a time difference between the respective switching on of the auxiliary switch component (204) and main switch component (202) to produce additional phase shift to facilitate improving motor efficiency. The capacitance adjuster switch component (252) can be switched on when motor speed is below a predetermined low speed threshold to facilitate increasing the amount of capacitance associated with the auxiliary winding (208) to improve motor efficiency.
Patent EP-2101139-A2 (EP)
Inventor: FISCH PETER GERD
IPC: F42B15/10
Filed: 2009-03-03
Abstract: The missile (1) has a missile casing (3) forming an outer contour of the missile and extending along a longitudinal direction. The missile casing is formed for accommodated a set of units that include a sensor unit (5), a propulsion unit (7) and a payload unit (8), where two of the units are attached in parallel in the longitudinal direction. The payload unit is arranged at an overall center of gravity (S) of the missile. The missile casing is formed of a plastic reinforced with carbon fiber, and one of the units is formed as an interchangeable module. The set of units include the sensor unit e.g. electro-optical, infrared, radar or ladar seeker head, the propulsion unit e.g. turbine motor, solid-fuel motor or gel-fuel motor, and the payload unit e.g. shape-charged unit or high power microwave unit (HPMW) unit. The turbine motor is a solid-fuel motor having a motor structure formed from a fiber composite material e.g. plastic reinforced with carbon fibers material.
Patent EP-2111754-A2 (EP)
Inventor: SHIMIZU YOSHIHITO
IPC: A01K89/027
Filed: 2009-03-11
Abstract: A fishing spinning reel includes: a spool (3); a rotor (2) for the winding of a fishing line around the spool by means of a line guiding portion; an oscillation mechanism (10) having an oscillation gear (14) and adapted to convert the rotary motion of a handle (5) into back-and-forth reciprocating motion of the spool; a switch mechanism (30) having an operation member (31) operable to switch between a restricting state for restricting the rotation of the spool and a free state for setting the spool free; and a return mechanism (50) for returning the switch mechanism (30) in the spool free state to the restricting state by the winding operation of the handle. A return gear (51) for actuating the return mechanism (50) and the oscillation gear (14) are respectively meshed with a first gear (15A) and a second gear (15B) provided on a drive shaft. A meshing portion of the return gear (51) is disposed on a drive gear (7) side relative to a spool shaft (3a), while a meshing portion of the oscillation gear (14) is disposed on an opposite side to the drive gear (7) relative to the spool shaft (3a).
Patent EP-2149915-A2 (EP)
Inventor: OH MIN-SEOK
IPC: H01L31/0236
Filed: 2009-03-31
Abstract: A method of manufacturing a photovoltaic device includes preparing a semiconductor substrate having a light incidence surface receiving light and including single crystalline silicon, wet-etching the light incidence surface to form a plurality of first protrusions on the light incidence surface, dry etching a plurality of surfaces of the first protrusions to form a plurality of second protrusions on the plurality of surfaces of the first protrusions, and forming a semiconductor layer on the light incidence surface. The method further includes forming a first electrode on the semiconductor layer and forming a second electrode on a rear surface of the semiconductor substrate facing the light incidence surface.
Patent EP-2123928-A2 (EP)
Inventor: KUMAGAI TADASHI
IPC: F16D23/06
Filed: 2009-05-15
Abstract: A synchromesh device for a transmission includes: a shaft; a sleeve (11); an idler gear (12); a gear piece (13); a synchronizer ring (14); a first spline (11s), a second spline (13s) and a third spline (14s), the first spline (11s) of the sleeve (11) being engageable with each of the second spline (13a) of the gear piece (13) and the third spline (14s) of the synchronizer ring (14); and a first chamfer (1), a second chamfer (3) and a third chamfer (4), formed at one end of the first spline (11s), one end of the second spline (13s) and one end of the third spline (14s), respectively, for a spline-engagement and for a thrust-through operation. The first chamfer (1) of the sleeve (11) includes a small-diameter side thrusting through the third chamfer (4) at the time of shifting and a large-diameter side thrusting through the second chamfer (3) at the time of shifting. A chamfer angle (θsg) of the large-diameter side is smaller than a chamfer angle (θsr) of the small-diameter side.
Patent EP-2128900-A2 (EP)
Inventor: KUSTER MARTIN
IPC: H01L25/075
Filed: 2009-05-29
Abstract: The device (1) has a radiation source arranged on a carrier layer (2) i.e. optical reflector, and connected to an electrode arrangement (3) by connecting lines in an electrically conductive manner. The source is formed by a set of semiconductor components (5, 6) e.g. LEDs, where electrodes (7, 8) are electrically connected to the components by contact points (9, 10), respectively. Distance of the contact point (9) from a center point and/or a symmetry line (12) of the carrier layer is different from distance of the contact point (10) to the center point and/or the symmetry line.
Patent EP-2116399-A2 (EP)
Inventor: PROST PASCAL
IPC: B60C23/20
Filed: 2005-09-27
Abstract: The tyre (1), having carcass reinforcement (2) anchored in its beads (3), side walls (4) and a tread (5), has at least one temperature sensor (7) embedded in the rubber mass of the tread. The sensor is able to emit a signal corresponding to the temperature in the tread; it can be a wireless sensor that can be interrogated by a radio wave, or connected to a hub through which a signal can be transmitted. The tyre, designed for a two-wheeled motorised vehicle such as a motorcycle, can have at least three temperature sensors inside the tread.
Patent EP-2159352-A2 (EP)
Inventor: HOLTKAMP EGBERT BEREND
IPC: E04H15/08
Filed: 2009-08-28
Abstract: The tent or protective roof is in the form of a folding structure transportable with a camping supporter (1) according to kind of a steep wall component. The roof has rigid protective bars (4) and linkage component (8) providing operation position for a flexible roof membrane (7). The linkage components are defined with one of the main connection points (P,P') within their range and roof membrane is provided to hold a pendulum arm (9,9').
Patent EP-2200356-A2 (EP)
Inventor: WU CHIH-HSIANG
IPC: H04W36/00
Filed: 2009-12-11
Abstract: A method of reporting RAT capability for a mobile device of a wireless communication system (10) includes including capability information only associated with a first RAT in a capability reporting message of the first RAT (310), and transmitting the capability reporting message to a network of a second RAT via the second RAT (320).
Patent EP-2086029-A2 (EP)
Inventor: SCHUETT KLAUS-VOLKER
IPC: F02M51/06
Filed: 2009-01-07
Abstract: The piezo actuator module (03) is provided with an actuator foot (05) and an actuator head (04), where a protective coating system (17) that is formed of one or multiple functional protective layers, surrounds a piezo actuator (16). The protective layer has a barrier protection layer made of a calibrated nanocomposite consisting of a matrix with fillers embedded in the matrix. The matrix is formed from a polymer that consists of epoxides.
Patent EP-2077494-A2 (EP)
Inventor: FEDER DAVID L
IPC: A61B5/00
Filed: 2004-07-02
Abstract: There is disclosed herein an Internet server apparatus, method and device for implementing emergency information instructions. The instructions comprise a program of a plurality of steps and can be in the form of a virtual implementation through use of a web page that includes representations of a virtual emergency information apparatus or, alternatively, in the form of a physical portable device. Indicators are provided in the form of lights or a numerical display to indicate the completion of sequential steps in the program so as to aid the user in knowing how many steps will be necessary and to indicate the completion of each step.
Patent EP-2136451-A2 (EP)
Inventor: KWAG NOHYUN
IPC: H01M50/528
Filed: 2009-06-16
Abstract: A battery pack is disclosed. The battery pack includes at least two battery cells to provide a high capacity battery pack. The battery pack includes a single protection circuit module (PCM) assembly controlling at least two battery cells to decrease inferiority due to overcharge and overdischarge. Since a connector tab electrically connecting at least two battery cells to a single PCM assembly is provided, contacts are not separated during the swelling of the battery cells to prevent contact inferiority. A top case and a bottom case are provided to be coupled with at least two battery cells to maintain a secure coupling between the at least two battery cells.
Patent EP-2139054-A2 (EP)
Inventor: KIM KI-HWAN
IPC: H01L45/00
Filed: 2009-06-24
Abstract: Provided are a memory device formed using one or more source materials not containing hydrogen as a constituent element and a method of manufacturing the memory device. 
One or more source materials are SiCl 4 , Si 2 CL 6 , Si(NO 2 ) 4 , Si(N 2 O 2 ) 2 , SiF 4 , SiF 6  or Si(CNO) 4 .
Patent EP-2172712-A2 (EP)
Inventor: LUEKE WOLFGANG
IPC: F24D19/10
Filed: 2009-09-24
Abstract: The method involves performing a function for thermal disinfection by heating a heat transfer medium i.e. hot water, to a temperature above an adjustable threshold temperature value using connecting lines, energy consumers and/or energy storage. Available energy quantity from a solar energy system is detected. The detected available energy quantity is distributed to the energy consumers and/or the energy storage so that thermal disinfection takes place in a system part at predetermined time intervals.
Patent EP-2078894-A2 (EP)
Inventor: BOBBIN JOSEPH J
IPC: A42B3/04
Filed: 2009-01-12
Abstract: A cap lamp system features a battery pack, a cap lamp housing containing a cap lamp bulb and a power cord connected between the battery pack and the cap lamp housing. The power cord provides power to the cap lamp bulb from the battery pack. An electronic module includes a housing defining a chamber and electronic circuitry is positioned within the chamber of the housing. The electronic module is positioned in circuit with the power cord. The electronic module may receive power from the battery pack and the electronic circuitry of the electronic module may include a battery that powers the module.