baber/WOPTO huggingface dataset:
Patent EP-0907806-B1 (EP)
Inventor: DANYI ZOLTAN
IPC: E03F5/26
Filed: 1997-06-26
Granted: 2001-10-17
Abstract: The device for conveying multiphase media, for example waste water, has a pump engine unit which contains an electric motor and a hydraulic unit fixed to the shaft thereof, the electric motor and the shaft being sealingly separated from each other within a common housing, and contains another hydraulic unit, the hydraulic units being fixed on one end or on the two ends of the shaft of the electric motor (2). The device for collecting and/or treating and carrying away liquids, multiphase systems or liquids containing lumpy materials, primarily waste water, has a container with inflow and drainage apertures, with a pump situated in the liquids chamber and with turbulence-generating elements, the pressure supports of the pump being connected with the drainage aperture of the container, the turbulence-generating element being a mechanical agitator (4) and roughened surfaces (35) in the liquids chamber being used to break up and comminute. The device for collecting and discharging multiphase media, primarily waste water, has a container fitted with a pipe for intake of waste water and a pipe for discharge of waste water and has inside the container a pump engine unit that contains an electric motor and a hydraulic unit fixed to the shaft thereof, the electric motor and the shaft being sealingly separated from each other within a common housing. The pump engine unit (1) has two hydraulic units which are fixed at one end or at the two ends of the shaft of the electric motor (2), and the shaft of the electric motor (2) is disposed horizontally or at an acute angle to the horizontal.
Patent EP-0925302-B1 (EP)
Inventor: CHEN CHENG-YI
IPC: C07D209/14
Filed: 1997-08-08
Granted: 2002-11-20
Abstract: On a découvert que les indoles non substitués en position 2, représentés par la formule structurale (IV), peuvent être synthétisés de manière rentable par fermeture du cycle/couplage catalysé d'une aniline 2-halo ou 2-trifluorométhylsulfonyloxy (I) et d'un dérivé de silane d'acyle (II), puis par la déprotection des groupes de protection silyle. Le procédé de l'invention est particulièrement utile pour former des indoles contenant des substituants labiles en milieu acide, tels que le triazole, le cétal, le cyano et le carbamate, ou des indoles comprenant un bon groupe partant en position benzyle. Ce procédé est avantageux en ce qu'il ne nécessite pas l'utilisation de phosphine de triphényle ou de chlorure d'ammonium de tétrabutyle ou de chlorure de lithium. Lorsqu'il est appliqué à des indoles à substitution 5-triazolyle, le procédé de l'invention permet également de supprimer la tendance à la polymérisation du triazolyle dans la synthèse d'indole de Fischer. L'invention se rapporte, par ailleurs, à des nouveaux intermédiaires de formules structurales (V) et (VI).
Patent EP-0958149-B1 (EP)
Inventor: BUJNOWICZ MICHAEL
IPC: B44D3/00
Filed: 1997-09-29
Granted: 2002-04-03
Abstract: The device is used to clean paint rollers after use, with the aid of water. It has a paint scraping segment (2) fixed to a handle (1). The segment (2) takes the form of part of a ring, and its inner surface (10) is arc-shaped. The radius of the arc is adapted to the diameter of a roller. In addition, the surface (10) is chamfered (13) on both sides. The segment (2) is fixed to the handle (1) in a fixed or removable manner, for example by means of a screw. On the outer side of the segment (2) there are further arc-shaped recesses (11 and 12); the radii of these are adapted to the dimensions of painting devices having small oval cross sections. A cleaning brush (3), which is used to clean those elements of painters' equipment that are difficult to reach, is fixed to the handle (1) on the opposite side to that which carries the segment (2).
Patent EP-0956690-B1 (EP)
Inventor: HAYES JOHN J JR
IPC: H04W4/90
Filed: 1997-12-04
Granted: 2004-03-24
Abstract: Un téléphone cellulaire d'urgence comporte une minuterie de faible puissance qui est alimentée en énergie directement à partir de la batterie et fonctionne de manière continue. La minuterie procède régulièrement à des essais de batterie et, si nécessaire émet des avertissements de décharge, alors que le téléphone se trouve à l'état d'arrêt. La minuterie 'réveille' (alimente en énergie) le téléphone à intervalle préétabli (par exemple, une fois par jour ou une fois par semaine). Après chaque 'réveil' commandé par la minuterie, l'unité de traitement effectue un essai pour évaluer la capacité restante de la batterie (par mesure de la tension de la batterie associée à une charge ou autres techniques classiques de contrôle de charge de batterie). Si la capacité restante de batterie est suffisante, l'unité de traitement du téléphone s'arrête et la minuterie redémarre. Si la capacité restante de la batterie est faible, un signal d'avertissement est émis. L'avertissement de décharge de batterie peut prendre des formes classiques, du type avertissement oral ou sonore émis par le téléphone. Cet avertissement peut également peut également se faire par l'intermédiaire d'un appel automatique du téléphone sans fil à destination d'un numéro préétabli qui est chargé dans le téléphone par l'utilisateur ou par l'entreprise de télécommunications, au moyen du clavier et/ou d'un connecteur du système. Le numéro appelé peut être le numéro du téléphone filaire de l'utilisateur, un autre numéro cellulaire ou un numéro de l'entreprise de télécommunications. Cet avertissement transmis par l'appel téléphonique peut être constitué de tonalités à fréquence acoustique, de combinaison de tonalités, d'un message vocal synthétisé ou de données.
Patent EP-0968567-B1 (EP)
Inventor: LINK WALTER
IPC: H03K17/95
Filed: 1997-12-24
Granted: 2001-07-11
Abstract: A safety switch for monitoring movable protection devices comprises a switching member with at least one reading head, and an actuating element which can be moved in relation the reading head. The actuating element engages in contactless interaction with the reading head. The actuating element has an inductive reactance for interaction with the reading head.
Patent EP-0909360-B1 (EP)
Inventor: HEESE ARMIN
IPC: E05B49/00
Filed: 1997-12-12
Granted: 2004-02-25
Abstract: A plurality of doors in a structure, wherein each door comprises a locking apparatus and an access arrangement. The access arrangement comprises a housing unit and a plurality of alternatively interchangeable inserts configured to be inserted into said housing unit. The inserts are also configured to permit access through a corresponding door. The inserts are designed to have different access configurations, such as a cylinder lock or an electronic code lock. Differently configured inserts can be interchangeably inserted into the housing to change the access configuration at a corresponding door without having to change the housing.
Patent EP-0854314-B1 (EP)
Inventor: STITZ ALBERT
IPC: F16C33/66
Filed: 1994-03-17
Granted: 2003-08-20
Abstract: The present invention relates to a method, a device for supplying a lubricant to an antifriction bearing and a pump for metering a lubricant to an antifriction bearing. <IMAGE>
Patent EP-0867658-B1 (EP)
Inventor: FUELLEMANN JOERG
IPC: F23D11/40
Filed: 1998-03-23
Granted: 2000-11-29
Abstract: Liquid fuel is sprayed into the flame tube (15) of an oil burner in front of the flame root (77), entering returning flue gas and evaporating there. Flue gas enriched with the fuel is mixed in a turbulent manner with air (71). The air is preferably injected into the flame tube through a central orifice (29) in a baffle disc (13) and the flue gas enters at the disc end of the flame tube so that it sheathes (67) the central air stream (69). Also claimed is an oil burner with flue gas recirculation in which the spray orifice (21) of the fuel nozzle (23) is in the plane of the baffle disc producing low pressure and the disc has a ring-shaped air inlet around the fuel nozzle.
Patent EP-0971681-B1 (EP)
Inventor: AKRAM MUSTAFA
IPC: C09B51/00
Filed: 1998-02-25
Granted: 2003-05-02
Abstract: The invention relates to means for dying or coloring keratin fibers, specially human hair, which contain a compound of formula (I) as a direct dye, wherein R<1> stands for a C1-4-alkyl or hydroxyalkyl group or a C5-7-cycloalkyl group, and R<2> and R<3> mean independently or in combination hydrogen, a C1-4-monohydroxyalkyl group, a C2-4-dihydroxyalkyl group, a C3-4-trihydroxyalkyl group or an amino C1-4 alkyl group, with the proviso that R<2> and R<3> are not simultaneously hydrogen, or a physiologically acceptable salt of this compound. Said products enable brilliant colorings with excellent fastness.
Patent EP-0911373-B1 (EP)
Inventor: SANO TSUYOSHI
IPC: C09D11/00
Filed: 1998-04-02
Granted: 2004-10-06
Abstract: Procédé de préparation d'une composition d'encre, cette composition d'encre ne diffusant que très peu et pouvant former des points d'un grand diamètre même lorsque la quantité d'encre éjectée estréduite. Ce procédé consiste à préparer avec un mélangeur de dispersion, une dispersion à partir d'un pigment, d'un dispersant d'eau et d'un dérivé d'éther alcoylique d'alcool polyvalent dans lequel l'alkyle contient au moins 3 atomes de carbone et/ou un acétylène-glycol représenté par la formule (I); puis à préparer une encre avec cette dispersion. Comparée à l'encre préparée selon le procédé qui consiste à préparer une dispersion d'un pigment et d'un dispersant puis à ajouter dans la dispersion un dérivé d'éther alcoylique d'alcool polyvalent dans lequel l'alkyle contient au moins 3 atomes de carbone et/ou un acétylène glycol représenté par la formule (I), la composition d'encre préparée à l'aide du procédé ci-dessus diffuse et bave moins et peut produire un point de grand diamètre même lorsque la quantité d'encre éjectée est réduite. Dans la formule (I), R?1, R2, R3 et R4¿ représentent indépendamment alkyle C¿1?-C6, et n et m sont des entiers tels que leur somme est comprise entre 0 et 30.
Patent EP-1023229-B1 (EP)
Inventor: COORY FREDRICK MICHAEL
IPC: B65D25/08
Filed: 1998-03-12
Granted: 2004-05-06
Abstract: A cap for a container where a drink, made of two components, can be stored or carried with the components stored separately. The components are mixed prior to the consumption of the drink. The cap includes a collar secured to the container and a top which is in two parts. The top is moveable between an open and a closed position. When the top is initially in the open position, a basket between the top and the liquid initially holds the material, which can be a powder or tablet. The top is initially closed to release the seal between the liquid and the material, the drink is shaken, and the top reopened for a passageway from the liquid to the exterior of the cap. A cover is releasably secured over the cap.
Patent EP-0967893-B1 (EP)
Inventor: JANK RUEDIGER
IPC: A21D15/00
Filed: 1998-02-24
Granted: 2003-10-22
Abstract: The invention relates to a method and a device for preserving capillary porous products, especially baked products, by processing them with at least one inert gas. According to the invention, the products to be processed are introduced into an atmosphere of inert gas at a heightened temperature at which the water present in the capillaries can be found in the form of vapour. The products are then cooled in the atmosphere of inert gas which is conducted during the process in such a way that the water vapour is condensed into the products, the inert gas is adsorbed by the low pressure that arises and the humidity from the products to be treated can be absorbed. The products can be packed gas-tight in the inert gas atmosphere once they have cooled down to a set temperature at which the humidity has been sufficiently removed from them and the pores and the capillaries have adsorbed inert gas.
Patent EP-0921214-B1 (EP)
Inventor: TANINO KICHIYA
IPC: C30B33/00
Filed: 1998-05-20
Granted: 2004-08-04
Abstract: A composite (M) comprising an α-SiC single crystal substrate (1) and a β-SiC polycrystal plate (2) formed on the surface of the substrate (1) by thermal CVD is heat-treated at a temperature as high as 1900 to 2400 °C to transform the polycrystal of the polycrystal plate (2) to a single crystal which is aligned in the same orientation as the crystal axis of the single crystal substrate (1) and integrated with the single crystal of the single crystal substrate (1) to grow the single crystal into a large size, thus enabling a good single crystal SiC suffering from only very small lattice defect and micropipe defect to be efficiently prepared while ensuring a large area.
Patent EP-0977708-B1 (EP)
Inventor: GROSS GERHARD
IPC: C01B17/04
Filed: 1998-04-17
Granted: 2004-10-20
Abstract: In a process for producing elemental sulfur by combustion of hydrogen sulfide or a hydrogen-sulfide-containing gas, in particular a Claus process, the hydrogen sulfide or the hydrogen-sulfide-containing gas undergoes partial combustion by using a first device in the form of a burner to which usually air is added as an oxidizing agent and which is connected to the combustion chamber. The hydrogen sulfide or the hydrogen-sulfide-containing gas undergoes further combustion by means of a second device in form of at least one nozzle which is also connected to the combustion chamber and through which oxygen or an oxygen containing gas is fed into the combustion chamber, as a result of which the hydrogen sulfide or the hydrogen-sulfide-containing gas is subjected to afterburning and is then fed to a waste-heat boiler and thereafter to one or more reactors.
Patent EP-0973861-B1 (EP)
Inventor: AHNSORGE HARALD
IPC: C11D17/00
Filed: 1998-04-03
Granted: 2001-09-12
Abstract: The invention provides a water-soluble, water-softening builder in the form of a tablet comprising 40-98% by weight of a combination ofa) one or more organic, multifunctional polycarboxylic acid(s) or alkali metal salts thereof, andb) a polymer with water-softening propertiesin an a:b weight ratio of from 80:20 to 50:50, where the polymer with water-softening properties is a partially neutralized polyacrylic acid having a molecular weight of 1500-8000.
Patent EP-1021893-B1 (EP)
Title: Commutation par paquets dans un systeme de radiocommunication cellulaire
Inventor: ALMGREN MAGNUS
IPC: H04L12/801
Filed: 1998-06-12
Granted: 2008-07-02
Abstract: L'invention concerne un dispositif et un procédé de commutation par paquets dans un système de radiocommunication cellulaire. Les stations radio ayant des paquets à transmettre, transmettent des paquets avec une probabilité de transmission (Si, n) spécifique. On peut calculer le 'niveau de réussite' (ti, n), c'est-à-dire la proportion des paquets transmis qui sont correctement reçus par la station radio de réception. La probabilité de transmission (Si, n) de la station radio d'émission est mise à jour en continu selon une fonction de mise en correspondance (f(a)) qui dépend de la valeur de la proportion de réussite (ti, n). Le procédé consiste à choisir (201) une fonction de mise en correspondance (f(a)) avec un dérivé ayant une valeur absolue inférieure à 1; à générer (203) les valeurs de départ de la proportion du 'niveau de réussite' (ti, n), ces valeurs étant entrées dans la fonction de mise en correspondance; et à générer (204) les valeurs mises à jour de la probabilité d'émission (Si, n). La station radio d'émission émet (205) des paquets selon la probabilité d'émission mise à jour, une nouvelle valeur de la proportion de réussite étant ainsi générée (206). Ce procédé est répété jusqu'à ce que les valeurs de la proportion de réussite soient stables.
Patent EP-0990319-B1 (EP)
Inventor: RITTER GERHARD
IPC: H04B7/26
Filed: 1998-06-17
Granted: 2001-11-14
Abstract: A radio communications system provides frequency channels which are formed both by time slots and by broadband frequency ranges, and in which information from a plurality of connections is simultaneously transmitted between mobile stations and base stations wherein it is possible to distinguish the information from different connections in accordance with a connection-specific fine structure. Frequency channels are repeatedly provided for time synchronization of the mobile stations in the downward direction in which a signal form is transmitted in addition to information from further connections. The mobile station to be synchronized determines from received signals at least one instant of the arrival of the signal form, which is subsequently used by the mobile station for time synchronization. The system is advantageously applied, for example, in TDD mode for the third mobile communications generation which combines a TDMA and CDMA subscriber separation method.
Patent EP-1000367-B1 (EP)
Inventor: AKESON PER
IPC: G01R33/563
Filed: 1998-07-30
Granted: 2004-10-27
Abstract: This invention relates to a method of contrast agent-enhanced magnetic resonance imaging of perfusion in vasculated tissue within a human or non-human animal body in which a bolus comprising a contrast-enhancing amount of a magnetic resonance imaging contrast agent is administered into the vascular system of said body, and said body is subjected to a magnetic resonance imaging procedure whereby signals or images representative of first pass of said contrast agent bolus through tissue of interest are generated, characterised in that (i) said contrast agent is capable of exhibiting simultaneous, determinable T1 and T2* reducing effects under the imaging procedure employed and (ii) a T1-weighted imaging procedure is used (a) to visualise the first pass of said contrast agent bolus through said tissue by virtue of its signal lowering T2* effect and (b) to obtain a T1-weighted contrast agent-enhanced image of said tissue.
Patent EP-1010019-B1 (EP)
Inventor: VAN DULMEN ADRIANUS A
IPC: G01T1/164
Filed: 1998-07-30
Granted: 2004-10-06
Abstract: A method of imaging a target organ in a patient by SPECT, by using a gamma camera having a gamma detector provided with a fan-beam collimator (2), focusing to a focal line parallel to the patient's body length, and by computer reconstructing the distribution of the radioactivity inside the patient's body from the acquired planar images by using certain reconstruction algorithms. The images are acquired along at least one linear orbit performed in a direction perpendicular to the patient's body, and the collimator focal line is made to travel throughout said target organ during the acquisition. The invention further relates to an equipment for performing this method.
Patent EP-1093524-B1 (EP)
Inventor: HEILBRONN REGINE
IPC: C12N15/86
Filed: 1998-09-01
Granted: 2005-02-16
Abstract: L'invention concerne un virus herpétique recombiné qui contient les gènes rep et cap de AAV. L'invention concerne également un procédé pour la production de préparations de vecteurs viraux associés aux adénovirus, extrêmement infectieux et à titrage élevé.
Patent EP-1019319-B1 (EP)
Inventor: DELALU HENRI
IPC: C07C209/00
Filed: 1998-09-29
Granted: 2002-11-27
Abstract: The present invention relates to a process for the preparation of high-grade chloramine by the action of commercial eau de Javelle of 100 chlorometric degrees on a solution of ammonia in the presence of ammonium chloride. According to this process, the chloramine is obtained having a content greater than or equal to 2 mol L-1, that is to say, greater than or equal to 10.3%. The process can be carried out continuously or discontinuously.
Patent EP-1034237-B1 (EP)
Inventor: SHURTLEFF EDWARD CALTON
IPC: C10N40/20
Filed: 1998-10-23
Granted: 2004-07-14
Abstract: An apparatus and method for reclaiming a useful oil product, from waste oil provides an evaporation chamber in which waste oil is heated and vaporized, preferably at a temperature which causes some cracking of the oil. Hydrogen is injected into the vaporized oil, so to cause saturation of at least some of the olefins in the vaporized oil. The vaporized oil is then condensed and recovered as a useful oil product. The apparatus operates at substantially atmospheric pressure, or a pressure only slightly above atmospheric pressure. Hydrogenation of the vaporized oil stabilizes the recovered oil, and prevents formation of tars and other heavier hydrocarbons, which can cause difficulties in use of the recovered oil.
Patent EP-1023320-B1 (EP)
Inventor: RICHARDSON JENNIFER
IPC: A61K39/00
Filed: 1998-10-15
Granted: 2005-05-25
Abstract: The invention is drawn is to peptides encoded by the feline immunodeficiency virus (FIV) env gene and their immunoprophylactic applications (prevention and treatment of feline immunodeficiency). Said peptides, capable of inducing a certain degree of protection against FIV infection are selected from the group consisting of: peptides containing 12 to 19 amino acids which correspond to the following: Lys-Lys-Gly-Leu-Gln-Gln-Leu-Gln-Glu-Trp-Glu-Asp-Trp-Val -Gly-Trp-Ile-Gly-Asn (SEQ ID NO:1); and peptides of not more than 50 amino acids comprising said sequence set forth by SEQ ID NO:1.
Patent EP-1034783-B1 (EP)
Inventor: IKEDA KAZUHITO
IPC: C07C235/46
Filed: 1998-10-22
Granted: 2004-12-15
Abstract: A compound of the formula: <CHEM>  wherein     Ar is optionally substituted phenyl, etc. ; n is 0, 1 or 2; R<1> is hydogen atom, optionally substituted alkyl, etc. ; R<2> and R<3> are independently optionally substituted alkyl, etc. ; R<4> and R<5> are independently hydrogen atom or optionally substituted alkyl; R<6> is hydrogen atom, hydroxy or alkyl; or a pharmaceutically acceptable salt thereof is useful as a medicament for treating retinal degenerative disorders and the like.
Patent EP-1040157-B1 (EP)
Inventor: ARITO YUUICHI
IPC: C08G8/10
Filed: 1998-12-09
Granted: 2002-10-09
Abstract: To provide a type of phenol foam characterized by the fact that the phenol foam is formed by using a hydrocarbon as the foaming agent. The phenol foam has excellent heat-insulating performance, high compressive strength and other mechanical strengths, improved brittleness and is friendly to the environment of the earth.
Patent EP-1040094-B1 (EP)
Inventor: BABU YARLAGADDA S
IPC: C07C/
Filed: 1998-12-17
Granted: 2009-03-18
Abstract: La présente invention concerne des composés représentés par les formules générale (I, II, III), ainsi que certains de leurs esters ou de leurs sels. Dans ces formules U est CH, O, ou S; Z est -C(R2)(R3), -CH-N(R2)(R3), C(R3)[(CH2)nR2], CH-C(R3)(R8)(CH2)nR2, C[(CH2)nR2]-[CH(R3)(R8)], C[(R3)][CH[(CH2)nR2](R8)]; R1 est H, (CH2)nOH, (CH2)nNH2, (CH2)nNR10R11, (CH2)nOR11, (CH2)nSR11, ou (CH2)n halogène; R9 est (CH2)nCO2H, (CH2)nSO3H, SO3H, (CH2)nPO3H2, (CH2)nNO2, CH(SCH3)3.
Patent EP-0956768-B1 (EP)
Inventor: MAYER FERDINAND
IPC: A01K63/04
Filed: 1999-02-03
Granted: 2004-06-23
Abstract: An outside filter for an aquarium has a housing having an inner chamber , a removable cover for closing the inner chamber of the housing, a supply conduit for supplying water to be filtered into the inner chamber of the housing, a withdrawal conduit for withdrawing the water from the inner chamber of the housing, a motor- operated pump for withdrawing the filtered water, a device for producing a vacuum for aspirating water with air which is contained in the supply conduit during a displacement, the inner chamber of the housing together with the discharge conduit forming a system which communicates with the supply conduit and during the production of the vacuum is hermetically sealingly closed from outside and serves as an evacuatable pressure chamber, the device for producing the vacuum inside the system which is closed.
Patent EP-0945563-B1 (EP)
Inventor: HASSMANN CHRISTIAN
IPC: E04G9/10
Filed: 1999-03-20
Granted: 2007-02-14
Abstract: The shuttering includes a support, a planar grid permanently fastened to it, and a nonwoven adhesively fastened to the grid. An Independent claim is included for the method of construction and use.
Patent EP-0984457-B1 (EP)
Inventor: BIENEK HEINZ
IPC: G21F7/005
Filed: 1999-09-01
Granted: 2003-05-21
Abstract: Docking device (1) comprises a lift drive (31-33) connected to a lifting rod (18) outside of a cone (5) above a coupler (27-30) detachable with the aid of a manipulator. The lifting rod has an apparatus (34) for coupling a lifting device to lift and lower the rod outside of the cone.