baber/WOPTO huggingface dataset:
Patent EP-1420247-A1 (EP)
Inventor: PROHASKA OTTO J
IPC: G01N27/407
Filed: 2003-11-17
Abstract: A miniaturized gas sensor comprised of thick- or thin-film type electrodes (4, 5, 6),
on a non-conductive supportive substrate (1), and in contact with a solid ionomer electrolyte
(8), for the detection of toxic gases, i.e., carbon monoxide, and other
oxidizable or reducible gases and vapors is described. The all-solid planar sensor
cell has two or more film type electrodes arranged on a non-conductive planar
surface of a supportive substrate. The electrodes are discrete and in intimate
contact with the same solid polymer ionomer membrane. The sensor cell contains
no liquid electrolyte and is operated in a constant-voltage, potentiostatic or
potentiodynamic mode. A high sensitivity to a select gas or vapor is achieved by a
novel three-phase contact area design for a sensing electrode which provides
contact with the solid ionomer electrolyte, as well as the gas sample via diffusion
openings or holes that penetrate through the supportive substrate.
Patent EP-1331492-A1 (EP)
Inventor: BARAUD PIERRE
IPC: G01S13/931
Filed: 2003-01-23
Abstract: The vehicle collision zone is calculated for the maximum possible acceleration and the relative speed, and the position of the obstacle with respect to the vehicle. The character of the collision is determined where a collision is predicted. A collision zone is calculated for the maximum possible acceleration and the relative speed, and the position of the obstacle with respect to the vehicle. The character of the collision is determined where a collision is predicted.
Patent EP-1503035-A1 (EP)
Inventor: FERNANDEZ GONZALEZ JOSE LUIS
IPC: F01C1/10
Filed: 2003-07-28
Abstract: The present invention consists in a thermal internal combustion engine
whose main pieces accomplish a flat rotation movement. 
     The basic pieces that characterize the engine and its operation are: 
     Stator.- Is the external casing of the engine. Stay fixes, the combustion is
accomplished inside. It is the equivalent to the block of the engine in
alternative engines. 
     Rotor.- Is a piece lodged inside the stator, that accomplishes a
complete circular movement. Stay fixes and inside it is accomplished the
combustion. It is the equivalent to the unit piston - connecting rod in
alternative engines. 
     The rotation movement described by the rotor inside the stator permits to
define variable volumes into stator lobes of equal form that the piston in the
interior of the cylinder of a classic alternative motor of equal form that the
piston in the interior of the cylinder of a classic alternative motor. 
     The applications are the same that the existing alternative thermal motors
at present.
Patent EP-1332671-A1 (EP)
Inventor: IWABUCHI MASAKAZU
IPC: A01K89/01
Filed: 2003-01-07
Abstract: A spinning reel rotor (3) includes a
cylindrical portion, first and second rotor arms
(31, 32), a bail arm (44), and a second cover member
(47). The cylindrical portion (30) is mounted
rotatably to one end of a reel unit (2). The first
and a second rotor arms extend in a direction away
from the reel unit while being curved outward in
radial direction from a position in opposition, with
respect to the radial direction, to an end of the
cylindrical portion on the reel unit side. An
aperture (32c) is formed in the second rotor arm
(32). The second cover member (47) covers the
outside of the second rotor arm and has through
holes (65a, 65b, 65c) for adjusting its mass. The
through holes expose a portion of the aperture. In
this rotor that has a rotor arm provided with an
aperture, variations in the rotational balance of
cover members due to different degrees of exposure
of the aperture are suppressed.
Patent EP-1502943-A1 (EP)
Inventor: POMMIERS BAPTISTE
IPC: C11D3/37
Filed: 2003-08-01
Abstract: The present invention relates to a pourable cleaning composition comprising a plurality of stably
suspended, visibly distinct beads, and at least two structurants selected from different groups of
structurant.
Patent EP-1426263-A1 (EP)
Title: Rahmen für Sessel von Sesselliften
Inventor: SWITZENY KURT
IPC: B61B12/00
Filed: 2003-11-27
Abstract: Ein Rahmen bzw. Rahmenteil (2,3) für Sessel von Sesselliften besteht aus zwei miteinander verbundenen Profilelementen (6,7;20,21). Die Verbindung der Profilelemente (6,7;20,21) ist eine Rastverbindung (8) aus wenigstens zwei Rastteilen (9,10), von denen jeweils ein Rastteil (9,10) einem Profilelement (6,7;20,21) zugeordnet ist. Weiters ist ein Halteteil (17) in Form eines Klebebandes vorgesehen, das im verrasteten Zustand der Rastverbindung (8) eine Haltekraft zwischen den Rastteilen (9,10) erzeugt. Das Klebeband (17) ist elastisch und steht im verrasteten Zustand unter Druckspannung. Durch dieses Klebeband (17) wird verhindert, dass sich die beiden Profilelemente (6,7;20,21) an ihrer Rastverbindung (8) im Lauf der Zeit gegeneinander verschieben oder die Verbindung (8), insbesondere nach langfristiger Benutzung durch Vibrationen, Geräusche entwickelt. <IMAGE>
Patent EP-1476000-A1 (EP)
Inventor: KUMA HITOSHI
IPC: H01L51/52
Filed: 2003-02-05
Abstract: An organic EL device (2) and an sealing layer
(3) are formed on a supporting substrate (1). The
top surface (31) of the sealing layer is made
repellent to ink. Ink is printed by an ink jet
method to form a coloring layer (4). A flattening
layer (8) is formed, and thereafter a sealing
substrate (5) is bonded. Since the coloring layer
(4) is not previously formed on the sealing
substrate (5), no precise positioning for bonding
the sealing substrate (5) to the supporting
substrate (1) is needed. The viewing angle
properties are enhanced since the distance between
the organic EL device (2) and the coloring layer (4)
can be small. Thus, there are provided an organic EL
display of top emission type with a high production
yield and excellent viewing angle properties and its
production method.
Patent EP-1471817-A1 (EP)
Inventor: ALTON JAMES R
IPC: A47L9/04
Filed: 2003-01-27
Abstract: La présente invention concerne un ensemble d'embout d'aspirateur (10) comprenant au moins une ouverture d'aspiration auxiliaire (28a, 28b) le long d'un de ses bords pour recueillir de la saleté et des déchets au fur et à mesure que l'embout (10) se déplace le long d'une paroi ou autre obstacle. Les ouvertures d'aspiration auxiliaires (28a, 28b) peuvent se trouver sur les deux côtés de l'ensemble d'embout (10), situées à proximité des extrémités d'une ouverture d'admission principale. Des conduits d'aspiration auxiliaires (27a, 27b) relient les ouvertures auxiliaires à un plénum interne qui fournit également une dépression à l'ouverture d'admission principale. Les flux d'air primaire et secondaire convergent dans le plénum (32) pour l'élimination et la collecte. L'ensemble d'embout peut être un embout motorisé comprenant une brosse à rouleaux et un moteur d'entraînement, ou un embout à tapis non motorisé.
Patent EP-1490503-A1 (EP)
Inventor: PFEIFFER DOROTHEA
IPC: C12Q1/00
Filed: 2003-03-12
Abstract: The invention relates to a cost-effective amperometric thick-film biosensor, which can be manufactured simply, saving material, and is easy to operate, for a quantitative H202 determination in low concentrations and to a method for producing said sensor. The inventive biosensor enables H202 to be determined in the concentration range of between 10 and 10,000 nM, in particular in the submicromolar range. Said sensor is produced using a 2-electrode system, which is manufactured in a screen printing process, said system comprising a platinum or gold electrode on a substrate as the working electrode, a silver electrode as the counter-electrode, contact paths and contact points of said electrodes and an electrically insulating lacquer layer, which covers the surfaces of the substrate without the printed electrodes and the contact paths that have been applied. The silver electrode of the 2-electrode system is then electrochemically coated with a silver chloride layer, an anodic current is conducted through the silver electrode in a solution containing chloride and a solution or suspension containing a polymer, the mediator and the enzyme is subsequently applied uniformly to the electrodes and the spaces between the latter, or solely to the working electrode and dried.
Patent EP-1481124-A1 (EP)
Inventor: ROUSU PASI
IPC: D21C11/10
Filed: 2003-02-28
Abstract: L'invention se rapporte à un procédé de production de furfural, d'acides formique et acétique et de récupération d'acides formique et acétique dans un procédé de fabrication de pâte, au cours duquel on utilise un mélange acide contenant principalement des acides formique et acétique comme produit chimique de cuisson. Le procédé de cette invention est caractérisé en ce qu'il fait intervenir l'évaporation réactive et le recyclage de liqueurs noires dans des évaporateurs à l'étage de récupération des produits chimiques de cuisson. Il est, par conséquent, possible de former efficacement plus de furfural, d'acide formique et d'acide acétique à partir de substances organiques dissoutes contenues dans la liqueur de cuisson, et/ou à partir d'acides liés chimiquement contenus dans la liqueur de cuisson.
Patent EP-1483843-A1 (EP)
Title: Procede et systeme de commande de charge
Inventor: SAGFORS MATS
IPC: H04L47/36
Filed: 2003-03-06
Abstract: L'invention concerne des transmissions et des retransmissions de paquets de données dans un système de communication, ce système de communication utilisant la commutation des débits ou des canaux. Cette invention produit une interface permettant l'échange d'informations entre une gestion de ressources radio et une ou plusieurs entités de protocole de transport dans un système radio cellulaire mobile, notamment un système universel de télécommunications mobiles, UMTS, ou un système a accès multiple par répartition en code à large bande.
Patent EP-1480956-A1 (EP)
Inventor: WASSERSCHEID PETER
IPC: C07C47/02
Filed: 2003-02-28
Abstract: An ionic liquid according to the invention is substantially halogen-free, has a low viscosity and is stable to hydrolytic degradation under test conditions. The ionic liquid is a compound of the formula (cation) (R′—O—SO3), (cation) (R′—SO3), or a mixture of the two compounds. It can be used in processes for the chemical conversion and separation of materials by employing the ionic liquid as a solvent, solvent additive, extraction agent or phase-transfer catalyst. It can also be used in a heat exchange device wherein the ionic liquid serves as a heat carrier or heat carrier additive.
Patent EP-1620044-A1 (EP)
Title: Implant intervertebral
Inventor: GUETLIN MICHAEL
IPC: A61F2/00
Filed: 2003-04-28
Abstract: Implant intervertébral (1) comportant (A) une partie inférieure (2) qui possède une cavité cylindrique (3) entourée d'un corps (14) et présentant un axe de rotation (11) et une partie d'appui (4) destinée à reposer sur la surface supérieure de la vertèbre inférieure adjacente, (B) une partie supérieure (5) qui possède une tige essentiellement cylindrique (6) pourvue d'un filetage externe (7) et d'un axe de rotation (11), ladite tige s'étendant dans la cavité (3), et une partie d'appui (8) destinée à reposer contre la surface inférieure de la vertèbre supérieure adjacente, (C) les deux parties (2, 5) de l'implant étant bloqués pour empêcher la rotation l'un par rapport à l'autre autour de leur axe de rotation (11), et (D) une bague (9) placée entre les deux parties (2, 5) d'implant, pourvue d'un taraudage (10) coopérant avec le filetage externe (7), (E) les deux parties (2, 5) d'implant et la bague (9) étant placés coaxialement le long de leur axe de rotation commun (11), si bien que l'écart entre les deux parties d'appui (4, 8) peut être modifié de manière progressive par rotation de la bague (9) sur le filetage externe (7) de la tige (6), et (F) la bague (9) étant couplée de manière fixe axialement, mais rotative par rapport à la partie inférieure (2) de l'implant. L'implant intervertébral selon la présente invention permet un maniement simplifié qui d'une part augmente la sécurité et d'autre part réduit le temps nécessaire pour la pose de l'implant.
Patent EP-1506696-A1 (EP)
Inventor: SEMPEL ADRIANUS
IPC: G09G3/32
Filed: 2003-04-22
Abstract: This invention relates to a driver (10') for light emitting devices with an associated capacitance, comprising: - a first switch (S2') coupled to a first terminal (11a') of a light emitting device (11') included in a two dimensional array of light emitting devices, the first switch (S2') being coupled for allowing discharging of the associated capacitance (12') of the light emitting device (11') upon closing of the first switch (S2'); and- a current limiting circuit (31) coupled to the first switch (S2') and to a reference voltage for discharging the associated capacitance (12') with a limited current. Further, the current limiting circuit (31) comprises a first discharge circuit (50) and a second discharge circuit. As a result, the discharge current is controlled in an efficient manner during discharging of the associated capacitance (12').
Patent EP-1603385-A1 (EP)
Inventor: CALVI CESARE
IPC: A01K1/04
Filed: 2003-04-11
Abstract: L'invention concerne une laisse pour animaux, utilisable pour un véhicule, qui comprend une barre (5); un moyen d'attache de la barre au châssis du véhicule; une corde (2) associée à la barre et équipée d'un moyen d'attache au collier de l'animal. La barre (5) se caractérise en ce qu'elle est creuse à l'intérieur et contient un ou plusieurs ressorts (4) fonctionnant par compression lorsque l'animal tire sur la corde (2). Le moyen d'attache de la barre au châssis du véhicule comprend: une première série de moyens de fixation (6, 7, 8, 9, 10, 13) arrimés au châssis du véhicule; une seconde série de moyens de fixation (11) associés à la barre et formés de façon à être attachés et/ou détachés rapidement par simple attelage à ou dételage de la première série de moyens de fixation.
Patent EP-1506970-A1 (EP)
Inventor: FERRER MONTIEL ANTONIO
IPC: A61K38/06
Filed: 2003-05-16
Abstract: The invention relates to compounds having formula (I), which can block the response
to chemical substances or thermal stimuli or mediators of inflammation of nociceptors,
a production method thereof and compositions containing same. According to the
invention, Ar is a phenyl group substituted with one or more halogen groups; R 1  is
amino, hydroxyl or thiol, all of which may or may not be substituted with formula (II) or
with aliphatic or cyclic groups; R 2  is H or an alkyl, aryl, aralkyl or acyl group or formula
(III); R 3  is H or formula (IV); R 4  and R 6  are H or an aliphatic or cyclic group; R 5  is H or
formula (V); R 7  is H or an aliphatic or cyclic group; Z is amino, hydroxyl or thiol, all of
which may or may not be substituted with aliphatic or cyclic groups; W is a linkage or
formula (VI); X is a linkage or formula (VII); Y is amino which may or may not be
substituted with formula (VIII) or an alkyl, aryl, aralkyl or acyl group; m, q and s can
vary between 1 and 9 and n and p can vary between 1 and 10.
Patent EP-1503845-A1 (EP)
Inventor: FIELDING ROBERT MICHAEL
IPC: F24F8/95
Filed: 2003-05-13
Abstract: An air treatment system includes a recirculation line (24) through which air from the enclosed space can be recirculated, and a contaminant adsorption assembly (36) is provided in an auxiliary supply conduit (31). In the event that contaminants are detected in atmospheric air, air from the enclosed space can be recirculated for conditioning and then readmitted to the enclosed space. Oxygen that is breathed by occupants of the enclosed space can be replenished by admitting air from atmosphere, which is treated using the adsorption assembly and then mixed with air that is in the enclosed space or being recirculated for admission to the enclosed space.
Patent EP-1504894-A1 (EP)
Inventor: KIKUCHI HIDEYO
IPC: B32B27/20
Filed: 2003-05-08
Abstract: A method of manufacturing a light barrier paper packaging material and the light
barrier paper package container with low cost, no need of an ink removing apparatus
at reproduction step and easily recycle are provided. 
     A light barrier paper packaging material which comprises the paper substrate and
the laminate layers on the paper substrate comprises: the paper substrate having a
clay coat layer applied to the paper substrate; a light barrier layer printed with black
Ink on the day coat layer; cover-up layers printed with white color ink to the light
barrier layer a plurality of times; an outside laminate layer of thermoplastic resin
formed on the cover-up layer, and design printed to the outside laminate layer.
Patent EP-1519798-A1 (EP)
Inventor: FLEMMING GUENTER
IPC: B21B1/46
Filed: 2003-05-02
Abstract: A method for semi-endless or endless rolling by casting a metal strand, especially a steel strand, which is cut to length as required after solidification, wherein the cut lengths of cast strand are fed into a roller hearth furnace for heating and homogenizing at rolling temperature and are then fed at rolling temperature into a rolling mill to be rolled out. The continuous casting is continued without interruption during the rolling operation, and a sufficient buffer time for a roll change is maintained in the rolling mill. For carrying out a roll change, the casting rate is reduced as a function of the feed rate of the rolling mill and/or the roll-changing time, and/or the buffer length of the roller hearth furnace, and/or the final rolled thickness after the strand has been cut to length.
Patent EP-1497914-A1 (EP)
Inventor: ERNST ROLAND
IPC: H03F3/08
Filed: 2003-06-20
Abstract: A sensor circuit has a sensor (S), whose voltage output signal is converted by a first non-linear amplifier element (T1) into a current output, by which a signal transmitting device (B) is acted upon. The other end of the signal transmitting device is provided with a signal processing device, which is comprised of a second non-linear amplifier element (T2) and of a current-voltage amplifier (V1).
Patent EP-1641158-A1 (EP)
Inventor: HARA SHINSUKE
IPC: H04L27/26
Filed: 2003-06-30
Abstract: A multi-carrier radio transmission system able to improve frequency utilization efficiency, and a transmission device and a reception device used in the multi-carrier radio transmission system are disclosed. In the transmission device, at least one sub-carrier set to be the virtual sub-carrier is dynamically designated according to sub-carrier arrangement information. The reception device used in the above system includes an adaptive array antenna unit that is adaptively controlled so that signal components associated with the virtual sub-carriers in the received signals are reduced, and a determination unit that determines a pattern to be used in communications among plural sub-carrier arrangement patterns in which at least some of virtual sub-carrier arrangements are different. Because the virtual sub-carrier arrangement patterns can be used as identification information of radio signals, it is possible to improve utilization of frequency resources compared to the related art.
Patent EP-1552725-A1 (EP)
Inventor: SPRINGMANN STEFAN
IPC: H05B3/52
Filed: 2003-07-04
Abstract: La présente invention se rapporte à une buse destinée à être utilisée dans une machine de remplissage à trois tubes permettant de produire des éléments chauffants dans une forme concave continue dans sa totalité, ce qui augmente l'écoulement de matière par unité de temps et accroît dans le même temps le taux de productivité en matière de production d'éléments chauffants en forme de tube. L'invention concerne plus précisément une buse, comprenant un nombre variable d'ailerons de direction, lesdits ailerons de direction s'étendant entre des rayons concaves, et une surface libre située entre l'aileron de direction et l'élément en forme de tube, laquelle, déterminante pour l'écoulement de la matière de remplissage, est augmentée au maximum pour un écoulement maximal de matière de remplissage.
Patent EP-1506150-A1 (EP)
Inventor: WOLFRUM PETER
IPC: C07C51/377
Filed: 2003-05-08
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von substituierten Trifluorethylenen, worin man eine Verbindung der Formel (II) in welcher R für gegebenenfalls durc Carboxy, Halogen, C1-C6-Alkoxy, C1-C6-Alkoxycarbonyl oder C1-C4-Alkylcarbonyloxy substituiertes C1-C6-Alkyl, oder für die Gruppierung (III) steht, in welcher R' und R'' unabhängig voneinander für Wasserstoff oder C1-C6-Alkyl stehen, oder beide gemeinsam mit dem Stickstoffatom, an das sie gebunden sind, für gesättigtes Cycloalkyl mit 3 bis 5 Kohlenstoffatomen stehen, worin gegebenenfalls ein Ringglied durch Sauerstoff oder Schwefel ersetzt ist und welches gegebenenfalls ein- bis vierfach durch C1-C4-Alkyl, Trifluormethyl oder C1-C4-Alkoxy substituiert ist, und Hal für Chlor, Brom oder Iod, bevorzugt für Chlor oder Brom steht, in einem polaren Medium, das Wasser enthält, mit einem Dehalogenierungsmittel in Kontakt bringt.
Patent EP-1476662-A1 (EP)
Title: Ventilateur a canal lateral
Inventor: ASAL WOLFGANG
IPC: F04D23/00
Filed: 2003-02-18
Abstract: La présente invention concerne un ventilateur à canal latéral comprenant une sortie de ventilation (14) à laquelle est couplée une unité de soupape (16). L'unité de soupape (16) présente au moins une connexion de récepteur continue (18) ouverte en permanence et au moins une connexion supplémentaire (20a, 20b) qui peut être au choix ouverte ou fermée.
Patent EP-1532506-A1 (EP)
Inventor: HAWKES PHILIP MICHAEL
IPC: H04L9/30
Filed: 2003-08-26
Abstract: L'invention concerne un procédé et un dispositif destinés à sécuriser les transmissions. On attribue à chaque utilisateur une clé d'enregistrement. Une clé de diffusion mise à jour à longue cryptopériode est chiffrée au moyen de la clé d'enregistrement et remise périodiquement à l'utilisateur. Une clé mise à jour à courte cryptopériode est chiffrée au moyen de la clé de diffusion et remise périodiquement à l'utilisateur. Les diffusions sont ensuite chiffrées au moyen de la clé à courte cryptopériode, l'utilisateur pouvant ainsi déchiffrer le message de diffusion au moyen de la clé à courte cryptopériode. Un premier mode de réalisation assure le chiffrement du contenu de la couche de liaison. Un autre mode de réalisation assure le chiffrement de bout en bout.
Patent EP-1568927-A1 (EP)
Inventor: MOCHIZUKI YASUNORI
IPC: F16K11/22
Filed: 2003-10-31
Abstract: A body 2 comprises a center channel block 11 and side
channel blocks 12, 13. Each of shut-off valves 5, 6 is
removably mounted on both the center channel block and one of
the side channel blocks. The center channel block has Y-shaped
channels 22 identical in number with the number of the subgas
inlets 23 and each comprising one common channel 22a and two
branched channels 22b, 22c. The common channel 22a of the
Y-shaped channel 22 has an opening serving as the subgas inlet
23 and the branched channels 22b, 22c of the Y-shaped channel
22 communicate with the inlet ports of the corresponding pair
of shut-off valves 5, 6 to thereby provide the subgas inflow
channels. The main gas channel 18 and the main channel
communication passageways 19 are formed in one of the side
channel blocks 12, and the vent gas channel 20 and the vent
channel communication passageways 21 are formed on the other
side channel block 13.