baber/WOPTO huggingface dataset:
Patent EP-1446557-A1 (EP)
Title: Turbomachine
Inventor: DITTMANN ROLF DR
IPC: F01D25/12
Filed: 2002-07-22
Abstract: Selon l'invention, dans des cavités (2, 7) circulaires ou en forme de segments de cercle qui sont pratiquées notamment dans des boîtiers multicouches (11; 12, 13) de turbomachines, sont disposées des éléments appropriés pour faire circuler un courant (18). A l'intérieur des cavités sont mis en place des éjecteurs (16, 26) qui, par l'intermédiaire d'éléments appropriés (14), reçoivent un flux d'agent propulseur (17) pour former un courant (18), de préférence un courant périphérique ou un courant hélicoïdal. L'invention est utile, notamment pour éviter les déformations de boîtier lorsque des turbomachines sont au repos.
Patent EP-1407187-A1 (EP)
Inventor: BOSCH JOACHIM
IPC: F23D11/10
Filed: 2002-06-26
Abstract: La combustion de combustibles liquides et/ou solides, notamment dans des fours rotatifs à ciment, est généralement réalisée à l'aide de lances à oxygène ou de brûleurs à mélange extérieur, de l'oxygène étant alors ajouté au combustible avant la sortie de gicleur propre afin d'assurer la combustion. L'inconvénient posé par ces brûleurs est la consommation importante d'oxygène. La présente invention concerne un brûleur à mélange interne, qui fonctionne à l'oxygène. Le combustible est pulvérisé dans une chambre de mélange avec de l'oxygène puis est intimement mélangé. Une grande vitesse d'éjection du mélange combustible-oxygène hautement inflammable permet d'éviter un endommagement du brûleur. La combustion se déroule de manière sensiblement plus efficace que selon la technique antérieure. Le brûleur d'un four rotatif à ciment peut notamment fonctionner avec une proportion considérablement plus élevée en huile usée.
Patent EP-1406729-A1 (EP)
Inventor: SVADIL RAGNE
IPC: B03C1/12
Filed: 2002-07-11
Abstract: An air cleaner has an electron generator that includes a pointed head, a collector element and an electric circuit included in the electron generator for generating a negative potential on the pointed head and a positive potential on the collector element. The pointed head is mounted at the free end of a cylinder of electrically non-conductive insulating material. The cylinder includes the electric circuit at the free end whereas its other end enters the collector element, which is cylindrical and is of electrically conductive material.
Patent EP-1412305-A1 (EP)
Inventor: HAUN MICHAEL J
IPC: C04B33/32
Filed: 2002-06-20
Abstract: L'invention concerne un procédé permettant de transformer de grandes quantités de déchets de fibres de verre en produits en céramique utiles, par le biais d'un procédé de fabrication de faible coût. Ce procédé consiste à réduire les déchets de fibres de verre en une poudre de verre; mélanger ladite poudre de verre à des additifs pour obtenir un mélange verre-additifs; effectuer la granulation du mélange verre-additifs pour obtenir des particules granulaires; former ces particules granulaires pour obtenir un article en céramique vert; et chauffer cet article en céramique vert pour obtenir ledit produit en céramique. De l'eau et de l'argile peuvent être intégrées au cours de ce procédé. Seulement une étape de cuisson est nécessaire, laquelle étape présentant une faible température de cuisson de pointe d'environ 700° C à environ 1 000° C. Ce procédé permet de préserver de l'énergie et des ressources naturelles, comparé à la fabrication de céramique classique à base d'argile. Cette invention permet d'obtenir des produits en céramique étanches de haute qualité.
Patent EP-1395735-A1 (EP)
Inventor: WILLIBALD ARTUR
IPC: F41H11/16
Filed: 2002-06-13
Abstract: A rotor system for ground milling or mine milling comprising a base rotor provided with a number of support plates for accommodating tools. The tool support plates are detachably joined to the base rotor in the rotor system. A number of segments are radially arranged around a central axis (M) and a number of retaining plates are provided in an axially interspaced manner between the individual segments.
Patent EP-1431757-A1 (EP)
Inventor: POPOV ANDREY VENIAMINOVICH
IPC: G01N27/26
Filed: 2002-08-16
Abstract: There is proposed an electrochemical sensor to determine the concentration of an
oxidizing gas in the gas or liquid to be investigated, comprising a housing
containing an electrolyte, a measuring electrode, and a counter-electrode
containing carbon material having a potential of at least 750 mV when measured
with respect to a hydrogen reference electrode in the same electrolyte, said
measuring electrode and said counter-electrode being in contact with the
electrolyte. The invention relates also to a method of manufacturing of said
electrochemical sensor and a method of determining the concentration of an
oxidizing gas in the gas to be investigated.
Patent EP-1414621-A1 (EP)
Inventor: ZIERPKA GUENTER
IPC: B25B23/00
Filed: 2002-07-18
Abstract: The invention relates to a tool-receiving element, the tool-clamping device thereof being directly integrated into the rotating machine. A multiple-edge longitudinal recess ( 21,121,221 ), especially a hexagonal recess, extends into the drive shaft ( 18,118,218 ) from the output-side front end thereof. A clamping sleeve ( 25,25',125,225 ) is received on the section of the drive shalt comprising the tool-receiving element, in the form of a tool-clamping device, by which means at least one locking element ( 24,124,224 ) received in a radial recess penetrating the shell of the tool-receiving element can be actuated in a locking position protruding radially into the tool-receiving element, and can be released in an unlocking position for radial yielding.
Patent EP-1402196-A1 (EP)
Title: Multipurpose hydraulic shock absorber for vehicle
Inventor: COQUET VINCENT
IPC: F16F9/348
Filed: 2002-06-11
Abstract: The invention concerns a shock absorber wherein all the adjustable means ( 70, 71 ) determining compression phase damping are arranged in the head ( 61 ) of the reservoir (R) and are externally accessible without disassembling, and those ( 71 ) adjusting low-speed compression, comprise a tubular body ( 75 ) for preload adjustment by being screwed in the head ( 61 ) of the reservoir, and overlapping outside thereof through an external manoeuvring head (75a), and, inside the reservoir, through an active end configured as a seat ( 82 ), said tubular body ( 75 ): a) communicating with the shock absorber wide cross-section chamber (G), b) being axially traversed by the adjusting screw ( 70 ) bearing, at its end inside the reservoir (R), the valve ( 72 ) with its spring-type setting means, and c) including, in its part configured as a seat ( 82 ) for the valve ( 72 ), at least a radial groove ( 81 ) forming an outlet channel determining the preload, the passage cross-section of said channel being determined by the distance between the terminal side ( 82 ) of the tubular body ( 75 ) and the inner side ( 61 a) of the head ( 61 ).
Patent EP-1455624-A1 (EP)
Inventor: KAPILOFF DAVID
IPC: A47K10/36
Filed: 2002-09-05
Abstract: L'invention concerne un distributeur (10) de bande enroulée électrique comprenant un logement (18) doté d'un porte-rouleau placé à l'intérieur de manière à soutenir rotativement un rouleau (12) de matériau de bande (16). Un mécanisme d'alimentation électrique (30) est placé dans le logement de manière à distribuer des feuilles mesurées de matériau de serviette. Le mécanisme d'alimentation est activé par un capteur (20) qui détecte un paramètre modifié à l'intérieur ou à l'extérieur du logement du fait qu'un utilisateur saisit ou tire un bout (14) du matériau de bande qui s'étend depuis une fente de distribution du logement.
Patent EP-1425825-A1 (EP)
Inventor: ZHAO WEIPING
IPC: H01R4/18
Filed: 2002-09-09
Abstract: A terminal socket assembly for electrically connecting a male input blade with an output cable. The socket assembly includes a spring cage exhibiting a three dimensional rectangular and arcuate cross sectional shape having a plurality of angled and torsioned beams. A sleeve exhibits a similar rectangular configuration and receives the configured spring cage in axially inserting and interference fitting fashion and so that the assembled sleeve and spring cage is capable of biasingly receiving and engaging the male blade. Gripping portions are integrally secured to the rectangular sleeve and fixedly engage an extending end of a cable to electrically communicate the cable to the blade. A sealed connector housing encases the terminal socket assembly and extending connector cables and encloses the assembled spring cage and sleeve. Other elements of the housing including a seating terminal position assurance element, seals and retainer elements engageable with opposite open ends of the housing.
Patent EP-1456464-A1 (EP)
Inventor: UPPSTU ERIK
IPC: D21C11/14
Filed: 2002-11-05
Abstract: Système permettant de réguler le champ d'écoulement d'une chaudière de récupération de soude, ladite chaudière comportant au moins un four (1), des orifices d'air primaires (4) situés dans la partie inférieure du four, des orifices d'air de combustion secondaires (5) placés au-dessus des précédents, des buses de pulvérisation (6) de liqueur noire placées au-dessus des orifices d'air de combustion secondaires et des orifices d'air de combustion (5b) placés au-dessus des buses de pulvérisation (6) de liqueur noire. Selon la présente invention, ladite chaudière de récupération de soude est dotée de jets (7, 7a, 7b) essentiellement minces destinés à apporter de l'énergie dans le champ d'écoulement et ayant une pression de jet dans la buse qui est égale à au moins deux fois la pression de jet dans les orifices d'air de combustion (5, 5b).
Patent EP-1463508-A1 (EP)
Inventor: VAN DER GRAAF PIETER HADEWIJN
IPC: A61K31/00
Filed: 2002-12-10
Abstract: La présente invention concerne l'utilisation d'une composition comprenant un agoniste sélectif du récepteur de la dopamine D3, ledit agoniste du récepteur de la dopamine D3 étant au moins environ 15 fois plus sélectif du point de vue fonctionnel au récepteur de la dopamine D3 qu'au récepteur de la dopamine D2, d'après des mesures réalisées dans le cadre du même essai fonctionnel. Ladite composition est utilisée pour la préparation d'un produit pharmaceutique destiné au traitement et/ou à la prévention des troubles d'ordre sexuel.
Patent EP-1460705-A1 (EP)
Inventor: TANAKA HIROHISA
IPC: H01M4/86
Filed: 2002-12-25
Abstract: In order to provide a fuel cell that can allow the direct supply of fuel and also can effectively generate electric power with a simple structure, a cell of the fuel cell is so constructed that a proton-shift medium comprising a solid polymer membrane and the like is interposed between a fuel-side electrode and an oxygen-side electrode, and a fuel comprising a compound containing at least hydrogen and nitrogen, such as hydrazine, is supplied directly to the fuel-side electrode.
Patent EP-1472453-A1 (EP)
Inventor: STIER HUBERT
IPC: F02M61/16
Filed: 2002-12-23
Abstract: La présente invention concerne une soupape d'injection de carburant (1) conçue pour une injection directe de carburant dans la chambre de combustion d'un moteur à combustion interne. Cette soupape d'injection de carburant présente un actionneur piézo-électrique ou magnétostrictif (2) qui actionne, par l'intermédiaire d'un coupleur hydraulique (5), un corps de fermeture de soupape (14) qui est associé à un pointeau de soupape (10) et qui coopère avec une surface de siège de soupape (15) pour former un siège d'étanchéité. Ledit coupleur (5) présente un cylindre de guidage (8) dans lequel sont guidés un piston entraîneur (6) et un piston entraîné (7). Un intervalle de coupleur (9) est formé entre le piston entraîneur (6) et le piston entraîné (7). Un premier ressort (12) exerce une force de prétension sur le piston entraîné (7). Un corps de buse (18) est déplacé dans un boîtier (3) de la soupape d'injection de carburant (1) avant d'être bloqué, de façon que sa position règle la force du premier ressort (12).
Patent EP-1461486-A1 (EP)
Inventor: MARCORA LUIGI
IPC: D06C11/00
Filed: 2002-12-09
Abstract: L'invention concerne une machine comprenant un trajet d'avancement pour matériau en bande (T); au moins un élément abrasif essentiellement cylindrique entrant en rotation abrasive (1) le long dudit trajet, qui est le trajet de guidage du matériau; un système (3) d'alimentation pour alimenter l'élément cylindrique en matériau; et un système de distanciation (11) entre le matériau et ledit élément cylindrique. L'élément cylindrique est associé à un élément de guidage mobile (23, 25) sur lequel le matériau est guidé, et qui prend une position variable en fonction de la variation de l'arc de contact entre le matériau et l'élément cylindrique. La vitesse d'au moins l'un des deux systèmes d'alimentation et de distanciation est contrôlée en fonction de la position de l'élément de guidage mobile.
Patent EP-1488383-A1 (EP)
Inventor: NELSON DWAYNE
IPC: A63F9/24
Filed: 2002-03-28
Abstract: A gaming method that includes causing a first video image to be generated, wherein the first video image represents a first game selected from the group of first games consisting of video poker, video blackjack, video slots, video keno and video bingo. The method further includes causing a second video image to be generated, wherein said second video image represents an instant bonus game. The method also includes providing said instant bonus game to a player without requiring play of said first game and evaluating a first outcome of said first game when said first game is selected by said player. The method also includes evaluating a second outcome of said instant bonus game when said instant bonus game is selected by said player and determining a first value payout associated with said first outcome of said first game when said first game is selected by said player, and determining a second value payout associated with said instant bonus game when said instant bonus game is selected by said player.
Patent EP-1327721-A1 (EP)
Inventor: FERRI SANDRO
IPC: A01D34/86
Filed: 2003-01-07
Abstract: A safety device for articulated arm (2) supporting a tool (30) and having a base mean
(3) connected to a vehicle (31) and having a plurality of elements, at least first (4)
and second (5), which are cascade articulated to the vehicle and provided with
related actuators, at least first (6) and second (7), operated by at least a hydraulic
circuit (33) and respectively fit for regulating the angles between the base mean (3)
and the first element (4) and between the latter and the second element (5). 
     The device (1) includes at least first inclination sensor means (8) fixed to the second
element (5) and connected to the commutation means (10) connected to the hydraulic
circuit (33) for commuting the arm (2) between a rigid operation condition (R), and a
compliant operation condition (C), in which at least an actuator (6, 7) reacts to forces
longitudinal thereto, respectively in a substantially rigid way in both the directions
and in a compliant way only to the forces having direction corresponding to a tool
raising.
Patent EP-1334848-A1 (EP)
Inventor: SCHMITZ PETER
IPC: B60G9/00
Filed: 2003-01-16
Abstract: The vehicle axle assembly has a tubular axle body (1) with a bonded carrier arm (2) across it. The carrier arm has a support section (3) with a recess (5) to accommodate the axle. The recess has a spherical projection (10) to fit into an indent (11) in the axle body to lock it into position. The axle body indent is formed by local heat, and a press mold is forced against the surface to shape the recessed zone which is complementary to the support projection.
Patent EP-1349343-A1 (EP)
Inventor: SAITO TAKESHI
IPC: H04L29/06
Filed: 2003-01-28
Abstract: In a communication device having a function for
encrypting and transferring, or receiving and decrypting
contents data to be protected by copyright, an
authentication and key exchange procedure with another
communication device is carried out by exchanging data for
the authentication and key exchange procedure directly on
frames of a specific physical network or frames of a
specific datalink layer network, so as to enable the
encryption as the copyright protection and the decryption
at the communication device and the another communication
device.
Patent EP-1464771-A1 (EP)
Inventor: KOCH KLAUS-MICHAEL
IPC: E04D13/155
Filed: 2003-03-31
Abstract: The method for the fitting of single or multi-ply membranes (2) on buildings entails the fitting of offset compensating profiles (5) to compensate for height and/or angle offsets between the parts of the building, the premounting of the membrane on a membrane mounting profile (6), the positioning of the membrane mounting profile on the offset compensating profile, the fitting of a channel sealing strip (18) in the membrane mounting profile, and the final fixing of the membrane mounting profile by the creating of a pressure force between the membrane mounting profile and offset compensating profile. An independent claim is included for a device for the fitting of single or multi-ply membranes on preferably stationary building parts using a two-piece fastening profile (4) which has an offset compensating profile and a membrane mounting profile which can be fastened to it and detached from it.
Patent EP-1353463-A1 (EP)
Inventor: ZANI NICOLA
IPC: H04L5/14
Filed: 2003-04-09
Abstract: Procedure for implementing an effective pseudo-duplex operation oven a simplex
transmission channel by means of dynamic allocation of transmission time devoted to
subseribers characterized by the fact that the digital voice codes equipping the Mobile
Stations translate voice fragments into binary arrays called Speech Frames (SF) with a fixed
leught, each Mobile Station processes a fixed number of SFs an sends to the other part in its
transmission interval a parameter dependent an subseribers voice activity called GVAD, the
receving Mobile Stations compare GVAD values with the preceding ones, being therefore
able to compute the new transmission intervals.
Patent EP-1361205-A1 (EP)
Inventor: JO JAECHON
IPC: A61P5/24
Filed: 2000-12-13
Abstract: The present invention provides a compound consisting
of a moiety and a group chemically bonded to said moiety,
wherein said moiety contains a compound having low
activity following oral administration or its parent
scaffold and said group has the following general formula
(1):
 
in which
     R 1     represents a hydrogen atom, etc.,   R 2     represents a C 1 -C 7  halogenoalkyl group, etc.,   m   represents an integer of 2 to 14, and   n   represents an integer of 2 to 7,   
or enantiomers of the compound, or hydrates or
pharmaceutically acceptable salts of the compound or
enantiomers thereof. The above compound is advantageous
in pharmaceutical use because the group of general formula
(1) allows compounds such as anti-estrogenic ones to show
a significantly increased activity following oral
administration when attached to the parent scaffolds of
the compounds.
Patent EP-1493853-A1 (EP)
Inventor: CHEN SHIEN-CHANG
IPC: D06P3/52
Filed: 2003-07-04
Abstract: Disclosed are a modified polyester fiber and a process for producing the same. The modified polyester fiber comprises the component of alkoxylated 2-methyl-1,3-propanediol and has the properties of easy dyeability at low temperatures and good colorfastness to laundering. The modified polyester fiber can be produced by undergoing a polymerization reaction of alkoxylated 2-methyl-1,3-propanediol, alkanediol, and terephthalic acid or an alkyl ester thereof, and then spinning. The modified polyester fiber can be dyed at low temperature and has excellent dyeability and colorfastness to laundering. Therefore, this modified polyester fiber can be widely used in the application of synthetic fiber product.
Patent EP-1550450-A1 (EP)
Title: Composition comprising an aqueous extract of red vine leaves and a blood circulating-improving agent for the treatment of chronic venous insufficiencies
Inventor: OKADA MINORU
IPC: A61K31/525
Filed: 2003-12-29
Abstract: This invention relates to a new composition containing the effective dosage of an aqueous
extract of red vine leaves  (1)  and a blood circulation-improving agent  (2)  for preventing or
alleviating the discomfort associated with mild-to-moderate chronic venous insufficiency
of the legs. 
     The compositions according to this invention may also contain pharmaceutically or
dietetically acceptable additives.
Patent EP-1535805-A1 (EP)
Inventor: ORLEWSKI PIERRE DR
IPC: B60R21/00
Filed: 2003-11-25
Abstract: An impact sensing device comprising a sealed chamber (20) filled with
a pressure medium and at least one surface acoustic wave device (22)
associated to said sealed chamber (20) for sensing a pressure inside
said pressure chamber (20). The sealed chamber (20) is designed to be
arranged in a vehicle at a location where an impact during a collision
situation is to be sensed. The surface acoustic wave device (22)
includes at least one surface acoustic wave resonator (26) and an
antenna (28) for remotely communicating with a control unit (30)
arranged within said vehicle.
Patent EP-1393673-A1 (EP)
Inventor: YASUSHI MITSUO
IPC: A61B5/352
Filed: 2003-08-26
Abstract: A heart-rate measuring apparatus is provided a database (105),
acquisition unit (101), production unit (102, 104), search unit (106),
cross-correlation processing unit (107), and calculation unit (108, 109).
In the database, one or more sets of electrocardiogram (ECG) waveform
data, serving as reference waveform data, of persons being examined are
stored in advance. The acquisition unit acquires a heartbeat signal from
a person being examined. The production unit produces ECG waveform
data based on the acquired heartbeat signal. On the basis of the
produced ECG waveform data, the search unit searches the database for
reference waveform data of the person. The cross-correlation processing
unit performs cross-correlation processing between the produced ECG
waveform data and the searched reference waveform data, and the
calculation unit calculates the heart rate based on the cross-correlated
ECG waveform data using values of R-R intervals of the waveform.
Patent EP-1475544-A1 (EP)
Inventor: FERNANDES JOAQUIM ANTONIO
IPC: F16B7/04
Filed: 2003-05-09
Abstract: The present invention concerns a multiple elongated tubular
elements connection joint, more particularly a connection joint for multiple
elongated tubular elements where the elongated tubular elements can be
connected with angular variation. With this new method of linkage it is possible
to interconnect elongated tubular elements of equal or different sections, thus
forming different angles, permitting the formation of any type of structure, such
as parallelepiped structures for stands, trapezoidal structures, for platform
supports, etc., without the need for welding or any other type of visible
connection. 
     The multiple tubular elongated elements interconnecting angular
connection joint is characterized by being constituted by a base body 1 that
contains in its interior a rotation axle 2 for one to three fixation elements 3 and,
on the exterior, one, two or three openings for the connection of these fixation
elements 3 to threaded pins 4 that, in turn, connect to elongated tubular elements
9 by a set of expansions rings 7.
Patent EP-1500860-A1 (EP)
Inventor: NATALINI LINO
IPC: F16L17/035
Filed: 2003-07-22
Abstract: The present invention refers to a tight coupling system for elements
of metal or plastic flues, according to which a pipe mouthpiece (2) is
provided with an external annular tooth (2a) that hooks a special gasket
(1) shaped like an upturned U to be fitted astride the mouthpiece (2).