baber/WOPTO huggingface dataset:
Patent EP-1292479-A1 (EP)
Inventor: MORETTI ROBERTO
IPC: G01B21/12
Filed: 2001-06-05
Abstract: Capteur de mouvement (3) qui est associé à une roue (1) d'un véhicule sur rails pour produire un signal (M) indicateur du mouvement de la roue le long d'un axe vertical (x). Un capteur de rotation (6) fournit un signal (S) indicateur de la vitesse de rotation de la roue (1). Les signaux de mouvement (M) et de vitesse de rotation (S) sont envoyés à une unité de traitement (E) électronique qui met ces signaux en corrélation à l'aide du signal de vitesse (S) pour diviser le signal de mouvement vertical (M) en parties temporelles subséquentes ou trames, chacune correspondant à une rotation complète de la roue. Une moyenne des parties temporelles successives du signal de mouvement mises en mémoire sur une certaine durée est calculée pour identifier des défauts effectifs ou des amorces de défaut de la roue.
Patent EP-1306967-A1 (EP)
Inventor: MORIMOTO SHINYA
IPC: H02P21/22
Filed: 2001-07-10
Abstract: It is an object of the invention to provide an inverter
apparatus capable of instantaneously limiting a current to
prevent the breakdown of a device and operating an electric
motor efficiently and stably. 
     The invention provides an inverter apparatus for carrying
out a PWM modulation to output a voltage based on a voltage
command vector obtained from a frequency command value Fref
and a voltage command value calculated from the frequency command
value by a V/f operation 7, comprising current detecting means
12a for detecting a current vector having a magnitude Il of
a current and a current phase i, voltage limitation value
calculating means 15 for calculating a voltage limitation value
ΔV which is proportional to an excess when the magnitude of
the current exceeds a current limitation value Imax, voltage
limitation vector calculating means 16 for converting the
voltage limitation value into voltage limitation vectors ΔVq
and ΔVd based on the current phase, voltage correcting means
17 for adding the voltage limitation vector to the voltage
command vector, and acceleration correcting means 11 for
correcting an acceleration command of a frequency based on the
voltage limitation value and the current phase.
Patent EP-1303686-A1 (EP)
Inventor: REUTTER HEINRICH
IPC: F01P11/02
Filed: 2001-07-05
Abstract: A pressure cap for a fixed neck of an automobile radiator is provided with an outer cap component and with an inner cap component which has a flow connection between the inside and the outside of the tank and a valve arrangement for releasing and blocking the flow connection. The invention allows the bias of the pressure-relief valve body to be adjustable while the temperature inside the tank can be measured directly and the action of the pressure-relief/vacuum valve body remains constant, it is provided that the bias with which the pressure-relief valve body is pressed against the sealing seat can be adjusted by means of a thermal drive in the form of an expansion-material membrane capsule which has a temperature sensor that passes through the cap axis and extends into the tank's neck, and it is also provided that the vacuum valve body is arranged eccentrically in relation to the cap axis.
Patent EP-1282882-A1 (EP)
Inventor: MOEDL ALBERT
IPC: G06T7/00
Filed: 2001-05-07
Abstract: Es wird vorgeschlagen, die Vorteile von PIN-gestützten Sicherungssystemen und auf Biometrie basierenden Sicherungssystemen zu vereinen und die mit den jeweiligen Systemen verbundenen Nachteile zu vermeiden, indem die PIN biometrisch eindeutig generiert wird. Dazu ist vorgesehen, aus den ermittelten biometrischen Rohdaten nur charakteristische Daten abzuleiten, die eindeutig reproduzierbar sind. Aufgrund dieser eindeutig reproduzierbaren charakteristischen Daten wird dann ein Schlüsseldatensatz erzeugt, der entweder den PIN-Code darstellt oder aus dem der PIN-Code generiert werden kann. Der PIN-Code ist somit immer eindeutig anhand der biometrischen Daten reproduzierbar. Der Benutzer braucht sich den PIN-Code nicht mehr zu merken und der PIN-Code kann auch nicht an Dritte weitergegeben werden.
Patent EP-1342801-A1 (EP)
Inventor: ISHII KAZUHIDE
IPC: C23C2/02
Filed: 2001-09-10
Abstract: As to a steel composition, in this invention, Si content is regulated to a given range and Nb and Cu or Ni, Mo are compositively added, and a recrystallization annealing is carried out to form an internal oxide layer just beneath a surface of a steel sheet and a surface oxide simultaneously formed on the surface of the steel sheet is removed by pickling. As a result, the formation of oxides of Si, Mn and the like is considerably decreased on the surface of the steel sheet in a subsequent heating before plating because the above internal oxide layer acts as a diffusion barrier. 
     Thus, according to the invention, there can be obtained high tensile strength hot-dipped steel sheets having a considerably excellent plating property.
Patent EP-1312062-A1 (EP)
Inventor: KLEIN BERNHARD
IPC: G08G1/09
Filed: 2001-07-31
Abstract: The invention relates to a method for operating a navigation device comprising a central processing unit (100) and a memory medium (130) with a digitized map. The inventive method comprises the following steps: inputting a route with start and target coordinates that can be selected on the map; receiving traffic jam data via an external source (140); displaying a calculated route and the respective traffic jam data; and editing said traffic jam data. In the case of acceptance of a traffic jam a possible by-pass of the corresponding route section is calculated and displayed, and in the case of non-acceptance the calculated route section is maintained.
Patent EP-1281042-A1 (EP)
Inventor: ROGERS PHILIP L
IPC: H01S3/067
Filed: 2001-04-13
Abstract: An optical system or assembly is formed of a plurality of optical sources (10, 12, 14) and components of different laser-based equipment systems. The sources and/or components may be combined and/or eliminated to reduce complexity, cost and/or overall weight of the system by consolidating multiple laser sources into a reduced number of sources, and by multiplexing (19) different wavelength signals over common carriers. A laser engagement system (12, 14) and an infrared aim light (10) (or infrared illuminator) are powered by a single laser source which is adopted for use with conventional equipment by lengthening the duration of the coded pulses emitted by the transmitter. The transmitter may be triggered in response to the heat and/or pressure generated by the blank upon firing. A visible bore light may be eliminated by connecting infrared and/or visible aim light (10) directly to a rifle barrel. The laser engagement system and the infrared aim light (or infrared illuminator) are provided in a common housing assembly (410).
Patent EP-1326802-A1 (EP)
Inventor: STILLER ALFRED H
IPC: C01B31/04
Filed: 2001-08-23
Abstract: L'invention concerne un procédé de fabrication d'un matériau de mousse de carbone anisotropique. Ce procédé consiste à décendrer et hydrogéner de la houille, à séparer les asphaltènes des huiles contenues dans un précurseur de coke, puis à cokéfier le matériau de façon à obtenir une mousse de carbone. Dans un mode de réalisation de l'invention, la mousse de carbone est ensuite graphitisée. De manière générale, les pores de ce matériau de mousse présentent de préférence une dimension égale. La dimension des pores et la densité de ce matériau de mousse de carbone peuvent être régulées (a) par modification du pourcentage d'éléments volatils contenus dans les asphaltènes à cokéfier, (b) par mélange des asphaltènes avec différents précurseurs de cokéfaction de nature isotropique, ou (c) par modification de la pression à laquelle on réalise la cokéfaction. Dans un autre mode de réalisation de l'invention, on opère une séparation de solvants sur la houille brute de façon à obtenir une mousse de carbone isotropique. L'invention se rapporte en outre à un produit de mousse de carbone résultant. Les matériaux de mousse de carbone de la présente invention sont caractérisés en ce qu'ils présentent un résistance à la compression élevée par comparaison avec les matériaux de mousse de carbone antérieurs. Dans un dernier mode de réalisation, un brai de pétrole est utilisé comme charge d'alimentation de manière isolée ou en combinaison avec une charge d'alimentation de houille.
Patent EP-1341935-A1 (EP)
Inventor: HEIKKILAE HEIKKI
IPC: C13B20/14
Filed: 2001-09-28
Abstract: La présente invention concerne un procédé de récupération d'un ose choisi parmi le groupe constitué d'un rhamnose, d'un arabinose, d'un xylose et de mélanges de ceux-ci à partir d'une solution contenant ledit ose par un procédé comportant plusieurs étapes mettant en oeuvre au moins un étape de séparation en chromatographie, dans laquelle on utilise une résine échangeuse de cations faiblement acides pour la séparation en chromatographie.
Patent EP-1332302-A1 (EP)
Title: Dispositif de transmission d'energie
Inventor: BORTOLIN PETER
IPC: B62M9/00
Filed: 2001-10-04
Abstract: L'invention concerne un dispositif de transmission d'énergie (10) comprenant une base (13) munie d'un arbre entraîné (11) supporté rotatif par la base (11). Ce dispositif (10) comprend également une roue dentée intérieure (17) fixée à la base (13) et entourant l'arbre (11), un bras (14) fixé à l'arbre (11) et se prolongeant de manière généralement radiale à partir de ce dernier, un engrenage planétaire (16) fixé rotatif à ce bras (14) et engrené dans la roue dentée intérieure (17) de manière que la rotation dudit engrenage planétaire (16) provoque la rotation de l'arbre (11), ainsi qu'une bielle (19) fixée rotative à une extension (20) montée sur l'engrenage planétaire (16) de façon qu'un organe entraînant la bielle (19) provoque la rotation de l'engrenage planétaire (16). Cette bielle (19) est fixée à l'engrenage planétaire (16) à une distance prédéterminée de l'engrenage planétaire (16) selon la longueur de l'extension (20), ladite bielle (19) oscillant angulairement sur un axe transversal de l'arbre (11).
Patent EP-1339965-A1 (EP)
Inventor: LAUMEN HERMANN JOSEF
IPC: H01M8/0612
Filed: 2001-11-16
Abstract: The invention relates to an injection device for the metered injection of two liquids, in predeterminable quantity ratios, into a reaction chamber, the device having a housing (1) that includes an injection nozzle, the opening (13) of which forms an injection valve with the valve seat (14) in the housing (1) and a valve body (15) that can be positioned on the valve seat (14); the valve body (15) can be moved by a first actuator; the collection chamber (16) of the device is associated with the nozzle opening (13), and is connected to a supply line (17) for the first liquid (A) and a supply line (21) for the second liquid (B), with a metering valve (22) being set up to block at least one supply line (21) to the collection chamber, the valve being actuated by a second actuator; one of the two liquids is under a higher pressure than the other liquid; the device further has a control device (10), which can actuate the two actuators as a function of a load-stipulated total injection quantity and as a function of a predeterminable quantity ratio of the two liquids (A, B), with at least one valve being actuated in a clocked manner.
Patent EP-1336298-A1 (EP)
Inventor: SCHUTTEN ROBERT J
IPC: H04N5/64
Filed: 2001-11-06
Abstract: A method of filtering a video signal comprised of a luminance component (Y) and two multiplexed chrominance components (U, V), a same filter architecture being used for forming a luminance signal and a chrominance signal, wherein for both the luminance component and two multiplexed chrominance components it holds that for horizontally filtering at least two non-zero filtering coefficients are used. Preferably, the filter architecture is a low-pass filter arranged to average neighboring pixel data with a weighting coefficient chosen such that the ratio between the sum of the even coefficients and the sum of the odd coefficients is 1:1. Thus the overall weighting of the two chrominance components will be equal. Alternatively, the filter architecture is a low-pass filter with horizontal chrominance weighting coefficients of 1,0,1. This allows processing for the luminance at the same time as allowing low-pass chrominance filtering in the horizontal direction.
Patent EP-1354246-A1 (EP)
Inventor: STADLER STEFAN
IPC: C09J7/02
Filed: 2001-10-23
Abstract: The invention relates to a packing strip (3) comprising a polymer film and used as a holographic data carrier. To this end, the packing strip (3) is designed to store holographic information. Holographic information can be entered into the packing strip (3) by means of a writing device (4), both before an object (1) is packed using the packing strip (3), and after.
Patent EP-1347246-A1 (EP)
Inventor: NOMURA SHUZO
IPC: H01T23/00
Filed: 2001-12-25
Abstract: This is a minus ion generating apparatus by which cluster ions in
which minus ions and plus ions are mixed can be readily and largely
fabricated and only minus ions can be separated and used. The apparatus is
characterized in that a spray nozzle is connected to a gas-and-liquid separator.
In order to more effectively generate the minus ions, the minus ion
generating apparatus comprises a mixing flow path, a supplying flow path for
fluid and a discharging flow path for fluid which are in communication with
the mixing flow path. The mixing flow path comprises plural circular flow
paths that are arranged in parallel and that are communicated in a radial
direction; plural inlets and plural outlets formed in circular flow paths, so
that the location of the inlets and the location of the outlets are mutually
different in a radial direction; plural communicating flow paths by which the
inlets formed in one circular flow path communicates with the outlets
formed in another circular flow. The spray nozzle is connected to a
supplying flow path and the gas-and-liquid separator is connected to a
discharging flow path. A minus ion generating system is characterized in
that plural ion generating apparatuses are connected to pipes for sending
wind in a single system.
Patent EP-1262726-A1 (EP)
Inventor: CHRIST MICHAEL
IPC: D06C7/02
Filed: 2002-05-08
Abstract: The assembly to dry wet fabric goods has a transport system to carry the spread material through a housing fitted with jets to blow a heated gas on to the fabric. A fan generates a recirculating gas flow. The gas temperature is raised by an indirect heating unit (6) with a cross counter-flow recuperator (60). The cross counter-flow recuperator, for the indirect heating unit in a fabric goods drying assembly, has a combustion chamber linked to the recuperator through a distributor (63). The unit has heat transfer components as flat tube bundles, with the combustion chamber between the bundles and parallel to them. The system also has additional guides to direct the recirculating gas flow at least twice across the line of the heat transfer bundles. The bundles form at least two heat exchanger zones (64a, 64b) for the gas flows. The second zone (64b) is hotter than the first zone (64a). The distributor also forms a heat exchange zone for the gas to flow through. The combustion zone is linked to an external burner at one end, and to the recuperator at the other end through the distributor. The exhaust gas collection point (65) is at the end of the combustion zone away from the burner, with a secondary gas channel link to the burner. The indirect gas heater has a further fan (67) to extract the exhaust gas from the recuperator by suction, and impel it selectively towards the combustion chamber and/or the exhaust gas outflow. A control (69) determines the exhaust gas volume flow to the combustion chamber and the outlet. The burner has a flame tube extending into the combustion chamber. The exhaust gas returned to the combustion chamber by the fan is in a ring-shaped flow around the flame tube. The exhaust gas outflow section has a fresh air heater (70), as an initial heating stage for the fresh air fed into the assembly. The tube bundles can be around the combustion chamber. The combustion chamber and the recuperator are on straight line, parallel to each other.
Patent EP-1300706-A1 (EP)
Inventor: LACEY JONATHAN P
IPC: H04B10/43
Filed: 2002-06-17
Abstract: An interleaver (30, 50) implemented using a directional
separator (32, 52) and Bragg grating sections is disclosed.
Wavelength division multiplexed (WDM) signal (21) enters the
interleaver (30, 50) and is directed from the input medium
(11) to a first output medium (34). The first output medium
(34) includes Bragg grating segments designed to reflect
alternating channels of the WDM signal (21). The reflected
channels (39) are directed to a second output medium (44).
Patent EP-1437638-A1 (EP)
Inventor: BAGLIN THOMAS JEAN LUDOVIC
IPC: G05F1/569
Filed: 2002-12-17
Abstract: The circuit has a voltage input that is connected to a voltage regulator (1) for generating a first supply voltage (NOISYVDD) and to a low-noise voltage regulator (3) for generating a low-noise supply voltage (VDD) and a control unit (SE) with which it can be determined which of the two supply voltages is to be connected to a supply voltage output (O) of the circuit using first and second controllable switches controlled by the control unit.
Patent EP-1271379-A1 (EP)
Inventor: NOURBAKHSH ILLAH
IPC: G06Q10/10
Filed: 2002-04-02
Abstract: A method and apparatus for developing long-range plans for control of complex systems. One embodiment includes a method for long-range planning for staffing in a complex environment, such as a contact center. The method includes defining at least one employee profile, wherein an employee profile comprises a group of employees that have the same skills, and wherein defining comprises specifying characteristics, including a skill set and an efficiency percentage. The method further includes defining at least one queue, specifying at least one criteria to be satisfied by a long-range staffing plan, and calculating an effect of staffing the at least one queue with the at least one employee profile, wherein the calculated effect includes a service level for the at least one queue, and an effective cost per hour.
Patent EP-1343337-A1 (EP)
Inventor: HO LESTER TSE WEE
IPC: H04W16/10
Filed: 2002-06-24
Abstract: A method is provided of allocating channels to base stations in a telecommunications network for communications with mobile user terminals. The method comprises measuring interference on each channel used by a respective base station, adding the measured interference value for that channel and base station to an interference record, and allocating channels to the base stations for further communications dependent upon the recorded interference.
Patent EP-1377094-A1 (EP)
Inventor: CHO YONG-HOON
IPC: H04W72/04
Filed: 2002-10-23
Abstract: A system for estimating a traffic rate of calls in system environments providing wireless personal communication services on an open queuing network includes modules that have functions of making three sets of nodes, "log_off", "log_on" and "active" according to the status of communication terminal equipment, observing the number of "log_on" and "active" terminals by minimum areas of each wireless personal communication service, and predicting traffic probability by minimum areas. More specifically, the present invention includes: a traffic parameter observation module for making a set of nodes and collecting observations measured in real time on the respective nodes; a regression analysis module for performing a regression analysis of the observations to assume a prediction model for traffic rates of calls and to estimate the traffic rates of internal-to-internal or external-to-internal calls; and a resource allocation control module for determining whether to allocate resources and how much of the resources to allocate according to the traffic rates of internal-to-internal or external-to-internal calls.
Patent EP-1262947-A1 (EP)
Inventor: THEBAULT CEDRIC
IPC: G09G3/20
Filed: 2002-05-21
Abstract: The invention is related to a new kind of dithering method
for plasma display panels. In a former Europena Patent Application
a dithering method for the plasma display technology
has been presented that utilizes a 3-dimensional dither
pattern for the repeated use in a video sequence. A first
dimension corresponds to a number of video frames, a second
dimension corresponds to a number of video lines, and a
third dimension corresponds to a number of cells or pixels
in a video line. It has been found that this dither pattern
has for some video levels the drawback of a generating a noticeable
pattern in homogenous surfaces on the screen that
reduces the picture quality. 
     In order to overcome this drawback the invention proposes a
new degree of freedom for the dither pattern. Different
dither patterns are provided for different entries in a number
of least significant bits of the data word representing
the input video level. The invention makes it possible to
suppress the disturbing patterns occurring on the plasma
screen when using the conventional dither patterns.
Patent EP-1264661-A1 (EP)
Inventor: ENGELVIN PASCAL
IPC: G21C21/02
Filed: 2002-06-04
Abstract: La présente invention a pour objet un procédé et un dispositif de rectification d'objets cylindriques (30), notamment de pastilles de combustible nucléaire. Dans le cadre dudit procédé, de façon caractéristique, les poussières générées à la rectification, par action d'une meule de travail (10) sur lesdites pastilles (30), restent confinées et sont quasi toutes entraînées côté de ladite meule de travail (10) pour y être prélevées par une aspiration forcée.
Patent EP-1323797-A1 (EP)
Inventor: STUDER VIRGINIE
IPC: C09D163/00
Filed: 2002-12-17
Abstract: Production of an enameling lacquer (I) of polyurethane, polyamide, polyamide-imide, polyester, polyester-imide, polyester-amide, polyimide, polyepoxide or polyphenoxide comprises: (a) reacting a functionalized oligomeric polysiloxane with a second functionalized monomer to give a grafted polysiloxane containing the organic chains of (I); and (b) synthesizing (I). <??>Production of an enameling lacquer (I) of polyurethane, polyamide, polyamide-imide, polyester, polyester-imide, polyester-amide, polyimide, polyepoxide or polyphenoxide, including reaction of a functionalized polysiloxane (II) containing a first functional group (FG1) with a first functionalized monomer (FM1) containing a second functional group (FG2) reactive with FG1, comprises: (a) reacting the obtained functionalized oligomeric polysiloxane (III) with a second functionalized monomer (FM2) containing a third functional group (FG3) reactive with (III), to give a grafted polysiloxane (IV) containing the organic chains of (I); and (b) synthesizing (I) from FM1, FM2 and (IV).
Patent EP-1349108-A1 (EP)
Inventor: BOOS KONRAD
IPC: G06K19/06
Filed: 2002-03-27
Abstract: The method involves producing similar printed products generated from stored or entered data and provided with machine-readable codes for identification. An external page of the printed product is provided with a code that cannot be detected visually but that is machine readable or a visually detectable code is printed that is removed by further processing  Independent claims are also included for the following: a printed product produced in accordance with the inventive method and a system for implementing the inventive method.
Patent EP-1383142-A1 (EP)
Inventor: LIESNER JUTTA
IPC: H01C7/12
Filed: 2002-07-15
Abstract: The fastening is molded-into the casing (1) containing the active section (6) with freedom of axial movement. Before formation of the plug-in connection, it (6) is compression spring- (18) loaded against the casing.  An Independent claim is included for the corresponding method of manufacture.