baber/WOPTO huggingface dataset:
Patent EP-1132625-A1 (EP)
Inventor: MIQUEL PIERRE
IPC: F04F5/24
Filed: 2001-03-09
Abstract: The vapor-liquid ejector comprises a body (10) with a cavity (14) in which is fitted a removable nozzle (2). The ejector body has a first pipe (11) for the supply of the nozzle with vapor and a second downstream pipe (12) for the introduction of the induced liquid into the cavity. Between these pipes is an internal shoulder (13) against which the nozzle is abutted.
Patent EP-1187366-A1 (EP)
Inventor: MOTTIER DAVID
IPC: H04B7/08
Filed: 2001-09-06
Abstract: The process of receiving signals from several path transmissions has an antenna network (300) with signals filtered (310k) separating the signals from different paths. There is a step of linear combination (320k) of the separated signals using complex coefficient weighting. The linear combiner takes an error value (331k) from a set level to provide an adaptive level (330k) minimising the error signal quadratic mean.
Patent EP-1248425-A1 (EP)
Inventor: SAILER THOMAS
IPC: H04L25/03
Filed: 2001-08-31
Abstract: A decision feedback equalizer (DFE) has feed-forward (FF) and feed-back (FB) filters and uses displacement structure theory to compute optimum filter coefficients. The channel impulse response (CIR) estimate is computed first and then used to calculate the optimal equalizer coefficients. The FF filter coefficients are calculated first, then the FB coefficients are calculated by convolving the FF coefficients with the CIR. The channel is assumed to be time-invariant over the course of a single packet. The circuit used to implement the method uses a linear chain of Coordinate Rotation Digital Computer (CORDIC) processing elements. An independent claim is also included for a circuit arrangement for equalizing a received signal in a digital filter.
Patent EP-1268031-A1 (EP)
Title: Filtre a ecoulement double
Inventor: ROPER ALAN PHILIP
IPC: B01D27/02
Filed: 2001-02-15
Abstract: L'invention concerne un filtre à écoulement double, destiné au filtrage d'un liquide sous pression, tel que de l'huile, comprenant un logement fermé (10) possédant une entrée (31), une sortie primaire (32) et une sortie secondaire (13) pour ce liquide. Cette unité comprend également un filtre principal (21) situé dans le logement (10) et possédant une surface de fluide non filtré exposée à une grande partie de l'écoulement liquide, l'écoulement à travers le filtre principal (21) étant dirigé vers la sortie principale (32) du logement (10), et un filtre secondaire (17) exposé à une partie de l'écoulement liquide fourni à l'entrée du logement (31), tout écoulement à travers le filtre secondaire (17) étant dirigé vers la sortie secondaire (13) du logement. Le filtre principal (21) offre une résistance faible à l'écoulement de fluide par rapport au filtre secondaire (17) de façon qu'une grande partie du liquide pénétrant dans le logement à travers l'entrée (31) soit filtrée par le filtre principal (21) et que le reste du liquide soit filtré par le filtre secondaire (17). Ce procédé permet un meilleur filtrage du liquide sans avoir d'influences négatives sur le débit ou la pression du liquide.
Patent EP-1205581-A1 (EP)
Inventor: SUZUKI S
IPC: B60K15/03
Filed: 2001-03-30
Abstract: The present invention is a highly corrosion-resistant
steel sheet for a fuel tank, in which
zinc-based plating layers 2a and 2b and chromate
layers 3a and 3b are formed in order by lamination
on both surfaces of the steel sheet 1 containing C:
0.0007 to 0.0050 mass%, Si: 0.5 mass% or less, Mn:
2.0 mass% or less, P: 0.10 mass% or less, S: 0.015
mass% or less, Al: 0.01 to 0.20 mass%, N: 0.01 mass%
or less, Ti: 0.005 to 0.08 mass%, and B: 0.001 to
0.01 mass%, a first composite coating 4 comprising
metal powders of Al and Ni and an amine-modified
epoxy resin is formed on one chromate layer 3a, and
a second composite coating 5 comprising silica, a
lubricant, a particle having conductivity, and at
least one kind of organic resin having at least one
functional group selected from the group consisting
of a hydroxyl group, an isocyanate group, a carboxyl
group, a glycidyl group, and an amino group is
formed on the other chromate layer 3b. This is a
highly corrosion-resistant steel sheet for a fuel
tank especially having further improved resistance
weldability.
Patent EP-1272940-A1 (EP)
Inventor: ANWAR MAJID
IPC: G06F17/27
Filed: 2001-04-17
Abstract: L'invention concerne des techniques d'affichage permettant de séparer la fonctionnalité sous-jacente d'un programme d'application d'un processus d'affichage graphique, d'où la réduction ou la suppression de la nécessité pour cette application de commander l'affichage du dispositif et de fournir des commandes et des outils d'interface utilisateur graphique pour l'affichage. Par ailleurs, ces systèmes permettent de réduire ou de supprimer la nécessité d'utiliser un programme d'application sur un système de traitement pendant l'affichage de données créées par ou pour ce programme d'application (document ou flot vidéo, par exemple). Ainsi, dans un mode de réalisation, les systèmes et les procédés de l'invention permettent d'afficher un contenu, à savoir des documents, des flots vidéo ou d'autres contenus, et d'obtenir les fonctions d'interface utilisateur graphique en vue d'une visualisation du document affiché, et notamment un zoom, un panoramique ou d'autres fonctions similaires, sans que la présence de l'application sous-jacente ne soit nécessaire sur le système affichant ce contenu. Les avantages par rapport à la technique antérieure incluent la possibilité de présenter différents types de contenu provenant de différents programmes d'application sur un même affichage au sein du même espace de travail.
Patent EP-1280628-A1 (EP)
Inventor: NICHOLSON PETER JOHN
IPC: B23D65/00
Filed: 2001-04-30
Abstract: L'invention concerne une lame de scie formée d'un flan doté d'un bord (14). Des inserts (22), en carbure de tungstène par exemple, sont insérés dans des ouvertures du flan, une coupe de finition est alors effectuée le long de la ligne (40) afin de produire une série de dents (44). Chaque dent comporte un point (46) dans le corps de l'insert (22), et est ainsi formée par la matière relativement dure de l'insert (22). Les saillies (26) des inserts (22) forment une racine qui maintient l'insert en place lorsque la scie est utilisée.
Patent EP-1316055-A1 (EP)
Inventor: LIEBERMAN KLONY
IPC: G06F3/033
Filed: 2001-05-24
Abstract: A data input device (10) including an optically generated image of a data input device, the image including at least one input zone (19) actuable by an action performed thereon by a user, a sensor (42-44) operative to sense the action performed on the at least one input zone, and to generate signals in response to the action, and a processor (50) in communication with the sensor operative to process the signals for performing an operation associated with the at least one input zone (19).
Patent EP-1332263-A1 (EP)
Inventor: SIRCELJ MARJAN
IPC: C03C13/00
Filed: 2001-05-31
Abstract: L'invention se rapporte à un type d'isolation destiné à des structures de toits inclinées, offrant une thermostabilité optimale et un support porteur simultané des couvertures de base et de protection. L'isolation des structures de toits inclinées offrant une thermostabilité optimale et un support porteur simultané est composée d'une couche de laine de roche dont la densité est de 160 à 170 Kg/m3 et dont la cohésion est de 60 à 80 kN/m2. Ladite isolation offre à la fois une thermostabilité adéquate de la structure du toit, et un support porteur des couvertures de base et de protection.
Patent EP-1284056-A1 (EP)
Inventor: BRUNNER CHRISTOPHER
IPC: H04B7/26
Filed: 2001-05-17
Abstract: Zum Auswerten eines Funksignals in einem Funkempfänger, der eine Antenneneinrichtung mit mehreren Antennenelementen (A1, ..., AM) umfaßt, die jeweils ein Empfangssignal (U1, ..., UM) liefern, wird eine Mehrzahl N von ersten Gewichtungsvektoren w?(k,1) , w(k,2)¿ ... für eine Teilnehmerstation (MSk) ermittelt. Die in einem durch Bilden eines Produktes der Form SWU erhältlichen Teilnehmersignal I¿k? enthaltenen Symbole werden abgeschätzt. Dabei ist W die M x N-Matrix der ersten Gewichtungsvektoren, S ist ein N-komponentiger Auswahlvektor und U der Vektor der Empfangssignale (U1, ..., UM). Der Auswahlvektor wird in der Arbeitsphase zyklisch neu festgelegt. Eine Vorrichtung zum Auswerten eines Funksignals enthält unter anderem ein Speicherelement (10) zum Speichern von N jeweils einem gleichen Sender (MSk) zugeordneten Gewichtungsvektoren und ein Strahlformungsnetzwerk (Ik) mit einem Steuereingang für den Auswahlvektor (S).
Patent EP-1294223-A1 (EP)
Inventor: BUECKER HEINZ
IPC: A01J5/017
Filed: 2001-05-11
Abstract: The invention relates to the actuation of a carrying and withdrawing device for milking units, a process is proposed in which for the attachment of the milking unit a downwardly directed additional force acts on the counterweight during a primary milking phase no additional force acts on the counterweight, and, during at least one secondary milking phase, an upwardly directed additional force acts on the counterweight.
Patent EP-1283799-A1 (EP)
Inventor: CHRIST RICHARD
IPC: B65B57/02
Filed: 2001-05-16
Abstract: The invention relates to a tube-filling machine comprising a conveyer device which is used to transport a tube through various processing stations. Said processing stations comprise a filling station (10), in which a fill line (16) is introduced from above into the substantially vertically positioned tube (12). A filling medium is introduced into the tube through the fill line using a dosing device (17). The invention aims to introduce the filling medium with a high degree of reliability and to prevent soiling of the tube filling machine caused by faulty fill operations. To achieve this, a sensor device (14) for detecting the relative positions of the tube and the fill line that has been introduced is located in the filling station and a control device which receives a positioning signal from the sensor device is provided (19). The dosing device is controlled by means of the control device, based on said positioning signal.
Patent EP-1312089-A1 (EP)
Inventor: COENE WILLEM M J M
IPC: H03M7/46
Filed: 2001-07-31
Abstract: The invention relates to a method and device for adding or extracting a secondary information signal to/from a runlength-limited code sequence. A polarity of a runlength at a first predetermined position of the runlength-limited code sequence is detected (s102) and a parameter reflecting the degree of freedom that is present in the runlength-limited channel code, e.g. the selection of a merging bit pattern in the CD-standard, is set on the basis of the detected polarity so as to obtain a predetermined polarity of a runlength at a subsequent second predetermined position of the runlength-limited code sequence (s103). The predetermined polarity then corresponds to a binary value of the secondary information. Thus, a side-channel with a small capacity is provided, which is positioned very close to the physical channel such that the secondary information is hard to be detected from the EFM bit stream. Therefore, the side-channel can be used as a hidden channel for copy protection purposes. The invention also relates to a record carrier and binary signal comprising the secondary information.
Patent EP-1314210-A1 (EP)
Inventor: LUBITZ KARL
IPC: H02N2/04
Filed: 2001-07-06
Abstract: Bei einem Piezoaktor (1) mit einem piezoelektrischen Körper (4) und mit Mitteln zum Vorspannen des piezoelektrischen Körpers, die ein erstes (2) und ein zweites (3) Anschlußelement zur Übertragung von Kräften auf den piezoelektrischen Körper (4) umfassen und bei dem ein Element (6) zur Übertragung von Zug-/Druckkräften zwischen den Anschlußelementen (2, 3) vorgesehen ist, das wenigstens teilweise in einem lochförmigen Hohlraum (5) in dem piezoelektrischen Körper (4) angeordnet ist, ist erfindungsgemäß der Piezoaktor (1) über die Mittel (2, 3, 6) zum Vorspannen auf eine definierte Arbeitskurve eingestellt. Vorzugsweise wird der piezoelektrische Körper (4) mittels Laminieren piezoelektrischer Schichten hergestellt, in denen nach dem Laminieren ein Hohlraum ausgebohrt wird und nach dem Bohrvorgang ein Sintern des Bauteils erfolgt.
Patent EP-1235362-A1 (EP)
Inventor: HOSHINO MASAYUKI
IPC: H04W16/28
Filed: 2001-08-31
Abstract: Signals including a plurality of components
representing a phase rotation between antenna elements
by combining signals, which have arrived through each
path of a first to an m-th paths, for every antenna are
generated in RAKE combining sections 104-1 to 104-n; one
angle spectrum is obtained in one direction-of-arrival
estimation section 105 provided in each communication
terminal, using the signals generated in the RAKE
combining sections 104-1 to 104-n; and a plurality of
directions-of-arrival are estimated en bloc by detecting
a plurality of peak positions on the angle spectrum.
Patent EP-1295371-A1 (EP)
Inventor: ZEITNER UWE DETLEF
IPC: H01S5/10
Filed: 2001-06-15
Abstract: The invention relates to a laser resonator for semiconductor lasers having a waveguiding layer which is disposed between a substrate and a superstrate, the waveguiding layer, the substrate and/or the superstrate of the laser resonator having at least one phase structure which varies locally in such a manner that at least one predetermined laser mode is influenced in its propagation characteristic.
Patent EP-1307910-A1 (EP)
Inventor: LEVERRIER BERTRAND
IPC: H01L21/60
Filed: 2001-08-07
Abstract: L'invention concerne les capteurs de grandeurs physiques tels que les capteurs de pression ou d'accélération, et plus précisément le montage de la partie active du capteur sur une embase (30) portant des broches de connexion (32). Selon l'invention, on prépare une partie active du capteur, composée par exemple de plaques de silicium micro-usinées (10, 12) portant des élements électroniques, des conducteurs électriques, et des plots de connexion (22). On prépare aussi une embase (30) pourvue de broches (32) et on relie électriquement les plots (22) aux extrémités de broche par deéléments conducteurs (fils 40). Puis on plonge la plaque et les extrémités de broche dans un bain électrolytique, de manière à effecteur un dépôt électrolytique de métal conducteur (42) sur les extrémités de broche, les plots, et les éléments conducteurs qui les relient; enfin on effectue une oxydation ou nitruration de ce métal pour constituer un révêtement isolant (44) sur les extrémités de broches de connexion, les plots, et les éléments conducteurs qui les relient. Application aux capteurs de pression, d'efforts, d'accélérations, etc., destinés à fonctionner en environnement sévère.
Patent EP-1338637-A1 (EP)
Inventor: AGA TSUKASA
IPC: D06M15/277
Filed: 2001-09-13
Abstract: Provided is an aqueous water- and oil-repellent
dispersion free of an organic solvent and having durable
water- and oil-repellency and excellent storage stability..
The aqueous water- and oil-repellent dispersion is produced
by emulsifying a perfluoroalkyl group-containing
(meth)acrylate copolymer with the use of an ionic
surfactant and/or a nonionic surfactant having less than 8
mol of added ethylene oxide per one hydrophobic group so
that an average particle diameter is at most 100 nm and an
integrating sphere turbidity is at most 20 (kaolin); adding,
before the polymerization, a surfactant having at least 8
mol of added ethylene oxide per one hydrophobic group and a
protective colloid; and conducting the polymerization.
Patent EP-1314305-A1 (EP)
Inventor: SINGH KUNDAN
IPC: H04L12/66
Filed: 2001-08-13
Abstract: A network telephony system is provided which enables unified messaging services. The system generally includes at least one user agent (102,104) operatively coupled to a data network (106) and a signalling server operatively coupled to the data network (106). The user agents (102,104) are telephony endpoints, such as standalone Internet telephony appliances or personal computers with appropriate telephony software. A messaging server (110) is provided which is operatively coupled to the data network (106) and is responsive to the signaling server (108). The system also includes a media server (112A,112B) which is operatively coupled to the network and includes computer data storage media for storing message files. The media server is responsive to the messaging server (110) and, on occurrence of a messgae condition, is directly accessible to a calling party to store a message file for subsequent retrieval by a called party.
Patent EP-1307441-A1 (EP)
Inventor: ALLEGRETTI MARCELLO
IPC: C07D317/28
Filed: 2001-07-18
Abstract: (S)-3-(4-Phenyl-1-piperazinyl)-1,2-propanediol cyclic acetals useful as antitussive agents and as intermediates for the preparation of levodropropizine and the salts thereof, as well as a process for the preparation of said acetals, are disclosed.
Patent EP-1311511-A1 (EP)
Inventor: ABREO MELWYN A
IPC: A61P43/00
Filed: 2001-08-17
Abstract: Pyrazole compounds represented by the formula (I), are described. The pyrazole compounds and pharmaceutical compositions containing them may be used in inhibiting ERAB or HADH2 activity and in treating ERAB, HADH2 or amyloid-β mediated diseases and conditions.
Patent EP-1334609-A1 (EP)
Title: Endoskopisches instrument zur anwendung in hohlräumen
Inventor: PILGRIM CHRISTIAN
IPC: H04N3/15
Filed: 2001-10-01
Abstract: Die vorliegende Erfindung betrifft ein endoskopisches Instrument zur Anwendung in Hohlräumen, mit einem wenigstens ein Sensorikelement zur Aufnahme von Bildinformationen aufweisenden optischen System, dadurch gekennzeichnet, dass das Sensorikelement (11) aus einer Anordnung von Bildpunkteinheiten (12) besteht, aus denen die auf das Sensorikelement (11) in Form von elektromagnetischer Strahlung einwirkenden Bildinformationen zusammensetzbar sind, wobei die Bildpunkteinheiten (12) axial zur Einfallseinrichtung der elektromagnetischen Strahlung auf das Sensorikelement (11) strukturiert sind.
Patent EP-1355959-A1 (EP)
Inventor: LAUBRY PHILIPPE
IPC: C08F4/52
Filed: 2001-11-28
Abstract: The present invention relates to a process for obtaining a polyisoprene having a high cis-1,4 linkage content, from a steam-cracked C5 naphtha fraction enriched with isoprene. The process of the present invention comprises reacting a steam-cracked C5 naphtha fraction in the presence of a catalytic system, wherein the C5 fraction is enriched with isoprene such that the mass fraction of isoprene in said enriched fraction lies within a range of from 30% to 95%, and the catalytic system is based on at least (a) a conjugated diene monomer, (b) an organic phosphoric acid salt of one or more rare earth metals, (c) an alkylating agent consisting of an alkylaluminum of the formula AlR3 or HAlR2, and (d) a halogen donor consisting of an alkylaluminum halide, said salt being suspended in at least one inert saturated hydrocarbon solvent of aliphatic or alicyclic type which is included in said catalytic system, and the molar ratio of alkylating agent:rare earth salt is in a range of from 1 to 5.
Patent EP-1358308-A1 (EP)
Inventor: CALLISEN THOMAS HOENGER
IPC: C11D3/386
Filed: 2001-11-30
Abstract: Vesicles formed from synthetic polymers are used for encapsulation of compounds in order to protect the compounds from the chemical environment in which they are used.
Patent EP-1337848-A1 (EP)
Title: Dosage bioanalytique
Inventor: PETTERSSON KIM
IPC: G01N33/543
Filed: 2001-11-26
Abstract: La présente invention concerne une nanoparticule comprenant un réactif de liaison spécifique, qui est utile pour déterminer un analyte ou un complexe contenant cet analyte auquel le réactif est spécifique. Cette nanoparticule se caractérise en ce que son diamètre est inférieure à 200 nm et qu'elle est enduite de plusieurs réactifs de liaison spécifiques au point que la constante d'affinité de la nanoparticule pour l'analyte dépasse généralement celle d'un réactif de liaison libre pour l'analyte et/ou la constante de vitesse d'association, et que l'analyte dépasse généralement la constante de vitesse d'association entre le réactif de liaison libre et l'analyte. La nanoparticule comprend un élément décelable. L'invention concerne également des dosages biochimiques mettant en oeuvre cette nanoparticule. Un tel dosage se rapporte en outre à un à dosage homogène de proximité qui comprend un premier groupe marqué par un composé donneur d'énergie (donneur) et un second groupe marqué par un composé accepteur d'énergie (accepteur). Le donneur est luminescent et présente une longue durée de vie à l'état actif, ou bien l'accepteur est luminescent et présente une courte ou une longue durée de vie à l'état actif ou l'accepteur est non luminescent, et l'augmentation ou la diminution, respectivement, du transfert d'énergie du donneur à l'accepteur résultant de la réduction ou de l'allongement, respectivement, de la distance entre ces groupes est mesurée. Une caractéristique du dosage est que le donneur est une nanoparticule.
Patent EP-1251359-A1 (EP)
Inventor: HOETZER DIETER DR
IPC: G01R31/36
Filed: 2002-02-13
Abstract: The method involves using a battery current to apply current profile with defined time and amplitude to at least one load. The voltage drop caused in the battery, especially the maximum voltage drop, is measured, and used to determine the state of health of the battery. The load may be at least one electric machine such as a starter-generator in a hybrid vehicle. An Independent claim is included for an apparatus for determining the state of health of a battery.
Patent EP-1266841-A1 (EP)
Inventor: ARAI YOSHIAKI
IPC: B65D81/02
Filed: 2002-05-17
Abstract: A tablet presser is proposed which is inexpensive
and not bulky and which can be stacked and automatically
put into a bottle without any problem. Around a flat
plate portion (2) having substantially the same size as the
mouth of a tablet bottle, elastically deformable legs (3)
are provided to retain the position of the flat plate
portion. When the legs enter the bottle while being bent,
they get into contact with the inner surface of the bottle.
Movement of tablets in the bottle is prevented by
pressing them with the bottom surface of the flat plate
portion.
Patent EP-1263074-A1 (EP)
Inventor: MUKOYAMA ATSUSHI
IPC: H01M8/10
Filed: 2002-05-28
Abstract: An ion exchange polymer dispersion having an ion
exchange polymer having sulfonic acid groups and a
fibrilliform fluorocarbon polymer dispersed in a
dispersion medium.
Patent EP-1333034-A1 (EP)
Inventor: RODGERS KATHLEEN ELIZABETH
IPC: A61K38/00
Filed: 1994-09-19
Abstract: Analogs of angiotensin II are useful in accelerating wound
healing. These analogs for the basis of compositions useful
for accelerating wound healing, in which the active agent
is present in an amount effective to accelerate wound
healing. Preferably, the compositions are in the form of
matrical of micellar solutions.
Patent EP-1286532-A1 (EP)
Inventor: KEMPF JEFFREY M
IPC: G09G3/34
Filed: 2002-08-08
Abstract: A quantization method and system (20)for quantizing image data.
A look up table (23) is used to provide non binary values for
one or more bits of an input pixel value, as well as to provide
a quantization error value. The quantization may be
conditional, such that the look up table (23) is used to
determine whether the input pixel value is to be quantized by
the look up table (23) in non binary manner or whether it is to
be quantized by a conventional binary quantizer (26). Where the
look up table (23) quantizes only a portion of the input value,
the remaining portion is delivered to the binary quantizer (26).
The result is an output value, at least some of whose bits
represent non binary values.
Patent EP-1342430-A1 (EP)
Inventor: RIZZO SAVERIO
IPC: A47B13/08
Filed: 2002-03-04
Abstract: The removable protective cover for a table comprises a thin, rigid, heat-resistant panel (5). This is held in place by magnetic fasteners (6, 7) on the panel and on the table top.