baber/WOPTO huggingface dataset:
Patent EP-1517929-A1 (EP)
Inventor: CAO SHUGUANG
IPC: C08G65/40
Filed: 2003-05-13
Abstract: This invention relates to sulfonated copolymers which are useful in forming polymer electrolyte membranes used in fuel cells.
Patent EP-1472469-A1 (EP)
Inventor: PESCHECK JUERGEN
IPC: F16D65/18
Filed: 2003-02-04
Abstract: The invention relates to an electromagnetically actuated friction or clutch brake which operates according to the static current principle, wherein a torque is transmitted by frictional engagement between a rotor disk (2) and a drive flange (6) when the electromagnets are switched off.  According to the invention, the axial force produced by passive prestressing means (20) exerted upon the rotor disk (2) is reinforced in such a way that drive elements (30, 32) arranged between the rotor disk (2) and a guiding ring (4) transmit a force between the guiding ring (4) and the rotor disk (2), whereby the vector thereof comprises a tangential component and an axial component which is dependent thereon, whereupon said force in conjunction with the prestressed force presses the anchor disk (2) against the friction surface of the drive flange (6).
Patent EP-1490881-A1 (EP)
Inventor: STUDER CHRISTOPH
IPC: H01B9/00
Filed: 2003-04-02
Abstract: Die Erfindung betrifft ein Dreileiter-Kabel (10) bestehend aus drei miteinander verseilten Elektrokabeln (1) mit je einer Ader, die einen Stromleiter (2) besitzt, und einem Neutral- und/oder Rückleiter. Jedes Einzelkabel (1) zeichnet sich im Wesentlichen dadurch aus, dass der Neutral- und/oder Rückleiter aus einer Anzahl von Einzelleitern (4) gebildet wird, die konzentrisch um den Stromleiter (2) herum verteilt sind, dass zwischen dem Stromleiter (2) und den verteilten Einzelleitern (4) des Neutral- und/oder Rückleiters eine Isolationshülle (3) vorgesehen ist und dass über dem Neutral- und/oder Rückleiter noch zudem ein Schutzmantel (7) aufgebracht ist.
Patent EP-1668751-A1 (EP)
Inventor: ROMANO ANDREA
IPC: H01S5/0683
Filed: 2003-09-30
Abstract: A method of controlling an external-cavity tuneable laser which has a wavelength-elective tuneable mirror, in which wavelength selectivity is achieved by an electrical signal provided by an alternating voltage. The tuneable mirror has a liquid crystal material, a diffraction grating and a planar waveguide optically interacting with the grating. The diffraction grating and the waveguide form a resonant structure that reflects only a selected resonance wavelength from among all the other wavelengths impinging thereon. Depending on the amplitude of the voltage applied to the tunable mirror, the tuneable mirror reflects radiation only at a given wavelength. The lasing output wavelength of the laser is selected to correspond to the resonance wavelength of the tuneable mirror. Accurate selection of the emission wavelength (frequency) of the tuneable laser by the tuneable mirror can be derived from the analysis of the signal modulation induced by the AC voltage applied to the tuneable mirror.
Patent EP-1679189-A1 (EP)
Inventor: PUIG I VILA JORDI
IPC: B41F27/10
Filed: 2003-10-08
Abstract: SUMARY 
     
     Comprises first and second pieces (10, 20) which have end configurations (11, 21) for installation and guide and respective coupling configurations (14, 24) plug-in fit at the ends of a third, tubular piece (30) which defines an intermediate, cylindrical section (31), for attachment of liners (40). The hydraulic device comprises two expansible sleeves (50) situated on the first and second pieces (10, 20) each with a circular cavity (51) connected to a longitudinal duct through the shaft containing a fluid capable of being subjected to pressure to make convex an external, deformable wall (52) of the sleeve. The longitudinal duct comprises first and second sections (12, 22) in the first and second pieces (10, 20) connected, by means of a flexible tube (60) located in the hollow interior of the third piece (30).
Patent EP-1557025-A1 (EP)
Inventor: DURAND ALAIN
IPC: H04N7/16
Filed: 2003-10-30
Abstract: The invention concerns a method implemented in a communication network comprising a source device (1) including: a first symmetrical key (KC) for encrypting data (CW) to be transmitted to a display device (2) connected to the network; and the first symmetrical key (KC) encrypted (E2{KN}(KC)) with a second symmetrical network key (KN) known only to at least one display device (2) connected to the network. When the source device needs to renew its first symmetrical key (KC) to encrypt new data, it generates a random number (D), then it calculates a new symmetrical key (K'C) based on the first symmetrical key (KC) and on the random number (D). It then encrypts the data to be transmitted (CW) with the new symmetrical key (K'C) and transmits to a display device, via the network: the data encrypted with the new symmetrical key (E3{K'C}(CW)), the random number (D), and the first encrypted symmetrical key with the second symmetrical network key (E3{K'C}(CW)).
Patent EP-1552467-A1 (EP)
Inventor: NEFIAN ARA
IPC: G06K9/62
Filed: 2003-10-03
Abstract: L'invention concerne une procédure de reconnaissance de modèle consistant à former un modèle statistique hiérarchique en utilisant un modèle de Markov caché et un modèle de Markov caché couplé. Ce modèle statistique hiérarchique comporte une couche mère comprenant des supernoeuds et une couche fille comprenant des noeuds multiples associées à chaque supernoeud de la couche mère. Après l'apprentissage, le modèle statistique hiérarchique utilise des vecteurs d'observation extraits d'un ensemble de données pour détecter une segmentation de séquence d'états sensiblement optimale.
Patent EP-1549494-A1 (EP)
Title: Formation d'un stratifie a base de papier aramide
Inventor: KAWKA DARIUSZ WLODZIMIERZ
IPC: B23B31/00
Filed: 2003-10-01
Abstract: L'invention concerne un procédé de formation d'un stratifié constitué d'au moins deux couches, dont au moins un papier aramide comprenant au moins une couche de polymère, par calandrage de surfaces opposées du papier aramide, à différentes températures préalablement à la formation du stratifié.
Patent EP-1576727-A1 (EP)
Title: Sliding bias circuit for enabling dynamic control of quiescent current in a linear power amplifier
Inventor: JOLY CHRISTOPHE
IPC: H03F1/02
Filed: 2003-11-28
Abstract: A sliding bias circuit for dynamically controlling quiescent current flowing through an output transistor of a linear power amplifier operating in an output frequency band, the linear power amplifier comprising a circuit device for generating a bias signal producing a quiescent current flowing through the output transistor of the RF power amplifier, the sliding bias circuit comprising a detector circuit for detecting RF input to the amplifier and generating an output signal tracking the detected RF input, the output signal directly coupled to the circuit device for automatically modifying the bias signal and the quiescent current through the output transistor. In this manner, the quiescent current at the output stage is reduced and optimized for minimum dissipation and optimal linearity at all power output levels.
Patent EP-1646887-A1 (EP)
Inventor: LEWIS MICHAEL
IPC: H04L12/56
Filed: 2003-12-04
Abstract: Selon la présente invention, dans un réseau de communication basé sur des paquets, une unité de contrôle centrale permet d'indiquer sa présence sur un premier canal par le fait qu'elle transmet, en plus du trafic de données, des balises régulières à un intervalle de temps spécifique. Suite à la détection des signaux radar sur un premier canal, ladite unité de contrôle centrale permet de transmettre un message de commutation de canaux et de basculer immédiatement vers un second canal et de relancer le trafic de données sur ce second canal. Puis, elle permet de transmettre de manière répétée un message de commutation de canaux sur le premier canal et une balise sur le second canal par basculement de retour vers le premier canal. Il est ainsi possible de transmettre des messages de commutation de canaux (contenus dans des balises ou séparément) et de basculer en retour vers le second canal de façon à transmettre des balises régulières destinées à chaque intervalle temporel de transmission de balise admise, jusqu'à ce qu'autant de dispositifs que possibles liés à ladite unité de contrôle centrale aient suivi le second canal.
Patent EP-1567015-A1 (EP)
Inventor: BOWS JOHN RICHARD
IPC: A21D13/00
Filed: 2003-12-01
Abstract: A food product (4) for microwave cooking comprising a cereal dough (8) that expands on heating, the cereal dough be contained in a package (2) which is dimensioned such that there is free volume (16)within the package defined by the internal surface of the package and such that when the cereal dough is cooked by microwave heating the cereal dough expands and contacts areas (contact areas) of said internal surface so that the shape of the cooked cereal dough is defined, at least in part, by said contact areas, the package comprising susceptor material in at least some of said contact areas to cause browning and/or crisping of the cereal dough during microwave cooking.
Patent EP-1584148-A1 (EP)
Inventor: JANSEN WINFRIED
IPC: H04B17/00
Filed: 2003-12-15
Abstract: In order to provide a method of determining the signal strength in a receiver or transmitter with complex signal processing using the in-phase channel (I channel) and the quadrature channel (Q channel), by means of which it is also possible to reliably determine the signal strength in receivers with a low intermediate frequency, it is proposed that the field strength signals of the I channel and of the Q channel are fed to an evaluation unit and that, in the evaluation unit, an overall field strength signal is generated on a logarithmic scale without intermediate frequency residues from the individual field strength signals.
Patent EP-1554026-A1 (EP)
Title: Systemes et methodes de traitement de globules rouges permettant de controler l'hematocrite des globules rouges
Inventor: MULLER MATTHEW
IPC: A61M1/02
Filed: 2003-10-21
Abstract: L'invention concerne des systèmes et des méthodes de traitement comprenant un dispositif de séparation qui, lors de l'utilisation, exécute un traitement de séparation comprenant la séparation de globules rouges du sang ou d'une suspension contenant des globules rouges. Les systèmes et méthodes selon l'invention font appel à un conduit de sortie (104) accouplé à un dispositif de séparation afin d'éliminer les globules rouges du dispositif de séparation, au moins en partie, pendant le traitement de séparation. Un capteur (148) associé au conduit de sortie (104) capte l'hématocrite des globules rouges du dispositif de séparation et génère un résultat d'hématocrite détecté. Un contrôleur est accouplé au dispositif de séparation afin de contrôler l'élimination des globules rouges du dispositif de séparation en fonction, au moins en partie, du résultat d'hématocrite détecté.
Patent EP-1661400-A1 (EP)
Inventor: JEONG YOUNG-HO
IPC: H04N7/24
Filed: 2003-12-30
Abstract: Provided is a digital multimedia broadcasting (DMB) system that can provide a multimedia data broadcasting service having an excellent reception quality, a method thereof, and a computer-readable recording medium for recording a program that implements the method. The DMB system includes an encoding unit for encoding an inputted audio/video signal; a synchronizing unit for synchronizing media stream, additional data, interactive service objectifying data that are outputted from the encoding unit; a multiplexing unit for multiplexing the media stream outputted from the synchronizing unit; an error correction encoding unit for performing additional error correction encoding on the media stream outputted from the multiplexing unit; an interleaving unit for removing temporal correlation between adjacent byte units within a data stream outputted from the error correction encoding unit; and a transmitting unit for transmitting a DMB media stream outputted from the interleaving unit to the conventional DAB system and other digital broadcasting systems.
Patent EP-1575738-A1 (EP)
Title: Method for measuring with a machining machine-tool, tool adapted therefor and software product managing same
Inventor: LAQUERBE JEAN-MARC
IPC: B24B49/14
Filed: 2003-11-20
Abstract: The measurement method applicable to a machine tool (M) consists of making the tool holder disc (O) contact a reference point in the machining post by control of the movement means (200) which, by exceeding a previously defined threshold force value, starts the measurement so as to know the value of the travel realized. The operation is repeated in order to compare the measured values and correct the travels during the machining operation.  Independent claims are included for a tool holder disc and software for managing the method.
Patent EP-1532470-A1 (EP)
Inventor: LAGRANGE JEAN-MICHEL
IPC: G01S7/52
Filed: 2003-08-05
Abstract: An ultrasonic imaging apparatus using a method for combining CMB images of the same object including a step of seeking representative contours CNT of an interface on the images to be combined IM,[I], IM[J] is disclosed. The step is intended to define interest areas IA[I], IA[J] in the vicinity of the representative contours. The method also includes analyzing the interest areas IA[I], IA[J] being intended to allocate weights W[I], W[J] to the points on the interest areas IA[I], IA[J] and to the points corresponding to the interest areas IA[I], IA[J] on the various images. The method also includes constructing a combination image IMC, a point on the combination image IMC corresponding to a point on at least one interest area IA being obtained from a weighting of the corresponding points on the images to be combined IM[I], IM[J] according to the weights W[I], W[J] allocated in the analysis step ANA.
Patent EP-1778186-A1 (EP)
Inventor: SALAZAR ANDRES
IPC: A61K39/39
Filed: 2003-07-01
Abstract: Method for producing large lots of final sterile Poly-ICLC suitable for clinical use with reduced toxicity at effective dose levels, and method for using Poly-ICLC to regulate genes, and method for using Poly-ICLC to treat certain human and veterinary infectious, neoplastic and autoimmune disorders.
Patent EP-1426728-A1 (EP)
Inventor: JAGIELLA MANFRED
IPC: G01B7/02
Filed: 2001-05-19
Abstract: A sensor includes a number of tracks formed by inductive elements (146,148). The quality and/or effective inductance of the inductive elements is defined by the size of an active sensor region to which an emitter is coupled. The shape of the elements varies along the measuring path, so that the size of the active sensor region is dependent on the relative position between the emitter and sensor at right angles to the separation direction between them. Adjacent tracks run in opposing directions. The difference between sensor signals from opposing tracks is determined.
Patent EP-1433684-A1 (EP)
Inventor: HIGMAN GORDON L
IPC: B61B13/04
Filed: 1996-09-05
Abstract: An automated material handling system utilizing one or more train-type guided vehicles
(12) moving along a rail (10) with each train including a locomotive (14) pulling a
plurality of trolleys (16). Each trolley includes a tiltable tray (26), an onboard CPU (44),
and onboard sensors for sensing information with respect to the product (22) being
carried by the tray. The sensed information is transmitted to the CPU of the trolley
where it is stored and also transmitted to a CPU in the locomotive. The locomotive CPU
is in radio frequency contact with an off-track dispatch computer (19) controlling the
overall operation of the material handling system. The CPU of each trolley is also in
infrared communication with local CPU's positioned at unloading stations so that the
CPU of each car may receive information by infrared transmission from local CPU's.
Patent EP-1479740-A1 (EP)
Inventor: DEL MORO FEDERICA
IPC: C09D11/02
Filed: 2004-05-13
Abstract: An ink composition comprising at least one color suitable for food use
and a liquid vehicle including water and an organic solvent miscible
with water in a volumetric ratio variable from 3:1 to 1:10, wherein the
organic solvent is ethanol or a mixture ethanol:acetone in a volumetric
ratio variable from 1:2 to 3:1; this ink composition is suitable, in
particular, even though not exclusively, for surface coloring and
printing on supports, wrappings and objects intended for coming into
contact with foods.
Patent EP-1489067-A1 (EP)
Inventor: MALISZEWSKYJ ROBIN JOYCE
IPC: C07C233/03
Filed: 2004-06-14
Abstract: A continuous process for the production of dimethylformamide comprising the
steps:
   (a) reacting methyl formate and dimethylamine in a reactive distillation
column under conditions to form dimethylformamide and by-product methanol;   (b) vaporizing the by-product methanol and generating a liquid
dimethylformamide while in said reactive distillation column;   (c) removing at least a major portion of the by-product methanol as an
overhead from said reactive distillation column;   (d) removing a crude liquid dimethylformamide containing residual by-product
methanol as a bottoms fraction from said reactive distillation column;   (e) introducing said bottoms fraction containing dimethylformamide and
residual by-product methanol to a purification column wherein the by-product
methanol is removed from said dimethylformamide as an overhead and purified
dimethylformamide is removed as a bottoms fraction; and, optionally,   (f) recycling the by-product methanol removed as an overhead from the
purification column to the reactive distillation column.
Patent EP-1589267-A1 (EP)
Inventor: FREDERIKSEN NIELS
IPC: G01L7/02
Filed: 2004-06-21
Abstract: A flow control valve with device (1) for indicating the status of a
fluid, particularly for gas containers, which includes a body (2)
provided with an end (21) on which a threaded shank (4) is provided for
hermetic coupling to a gas container, and a handwheel (15), a gas status
indicator device (1) being included within the handwheel (15), the
device (1) including a plunger (40) that is constituted by a head (41)
and by a helical stem (42) that is engaged in a cavity (43) of a body
(44) that can rotate so that an axial movement of the plunger (40) is
matched by a rotation of the rotatable body (44), which has a visible
portion that is marked so as to provide an indication of the status of
the plunger (40), which can move, in contrast with a calibrated spring
(46), between at least one minimum position, in which the head (41)
abuts against a shoulder (47), due to the action of the calibrated
spring (46), and a maximum position, in which the plunger (40) abuts
against an end of the rotatable body (44).
Patent EP-1469475-A1 (EP)
Inventor: CHO JANG HUI
IPC: H04N7/24
Filed: 2002-06-20
Abstract: Disclosed are a method and apparatus of
recording a multi-channel data stream on a
recording medium in such a manner that substreams of
digital channels constituting the multi-channel data
stream can be distinguished each other in reproduction.
The present recording method separates a multi-channel
stream composed of substreams belonging to a plurality of
channels into individual substreams, records the
individual substreams separately by channel in plural
stream objects allocated in a recording medium, creates a
piece of search information every a substream contained
in the recorded multi-channel stream, and records the
created plural pieces of search information on the
recording medium. The present method makes it possible to
selectively search and reproduce each substream among a
multi-channel stream recorded on a recording medium,
thereby improving use convenience of a recording machine
such as a digital video recorder.
Patent EP-1618886-A1 (EP)
Inventor: BLAESI UDO
IPC: A61K38/16
Filed: 2004-07-20
Abstract: The present invention relates to the use of a polypeptide having a proliferation inhibitory activity or a cell death inducing activity on animal cells. The invention provides further means and methods to use said polypeptide and the corresponding nucleic acids sequence containing the coding regions of said polypeptide. The invention further relates to vectors expressing said polypeptide, to pharmaceutical compositions and therapeutic methods for treating proliferative disorders or diseases like cancer. Last but not least the invention provides a method for a gene therapeutic approach using said polypeptide having a proliferation inhibitory activity or a cell death inducing activity on animal cells.
Patent EP-1505033-A1 (EP)
Inventor: LEWIS ROBERT J
IPC: B66F9/08
Filed: 2004-08-04
Abstract: A mast includes a base section (126), an outer telescopic section (128) and an inner telescopic
section (130) which are raised and lowered by a pair of main lift cylinders (172,174). A fork carriage is
slidably mounted to the inner telescopic section (130) and is raised and lowered thereon by a pair of
free lift cylinders (160,162). The mast elements are arranged to form two mast columns which produce
minimum obstruction to the truck operator's field of view when looking forward through the
mast.
Patent EP-1494484-A1 (EP)
Inventor: JO JAE MOON
IPC: H04N19/91
Filed: 1994-12-16
Abstract: An adaptive variable-length coding/decoding method performs
an optimal variable-length coding and decoding depending on
an intra mode/inter mode condition, quantization step size
and a current zigzag scanning position, such that a
plurality of variable-length coding tables having different
patterns of a regular region and an escape region according
to statistical characteristics of the [run, level] data are
set. One of the variable-length coding tables is selected
according to mode, quantization step size and scanning
position, and the orthogonal transform coefficients
according to the selected variable-length coding table are
variable-length coded.
Patent EP-1535958-A1 (EP)
Inventor: MEAD DAVID H
IPC: C09D5/00
Filed: 2004-11-13
Abstract: A poly(vinyl chloride) (PVC) based plastisol composition including a
poly(vinyl chloride) polymer (homopolymer or copolymer), a plasticizer, and an
infrared-reflective pigment is applied in a layer on a substrate and coalesced to
produce a PVC layer including an infrared reflective pigment. The layer can be
made into a free film and applied to an extruded vinyl or metal sheet to prepare
vinyl or metal siding or trim pieces with an outer layer of the PVC including an
infrared-reflective pigment.
Patent EP-1566309-A1 (EP)
Inventor: REISINGER ALEXANDER
IPC: B60N2/90
Filed: 2004-12-29
Abstract: The transporting container device has a counter-bearing point (32) for the bearing point (31) in a holding frame (11), in the region of the edge (31) going into first when the insertion frame (13) is inserted. The turning axis is basically parallel to the edge region. There are holding surfaces in the region of the bearing point.
Patent EP-1512430-A1 (EP)
Title: Device for slep-apnea treatment
Inventor: HSU WILLIAM
IPC: A61B5/363
Filed: 2004-06-10
Abstract: The Medical apparatus for body implantation including an electrical stimulation unit providing an electrical signal indicating sleep apnea, a sleep detector unit, an apnea detector unit which gives an apnea signal, a therapy unit connected to the stimulation, sleep detector, and apnea detector units, which gives at least one apnea signal, sending therapy information for prevention and/or treatment of sleep apnea, which is sent to the stimulation unit. Independent claims are included for: (1) a home monitoring system including a medical implantation device and a mobile patient application device connected to it; and (2) a patient supervision system including a device which can be connected to the apparatus and a central service center for transfer of patient data via a network system to the mobile patient application device .