baber/WOPTO huggingface dataset:
Patent EP-0825865-B1 (EP)
Inventor: FISCHER WILFRIED
IPC: A61K9/70
Filed: 1996-05-10
Granted: 2001-11-07
Abstract: The invention concerns a transdermal therapeutic system for administering testosterone or a testosterone derivative as the active substance.
Patent EP-0840820-B1 (EP)
Title: Method and apparatus for bleaching pulp with a gaseous bleaching reagent
Inventor: VLIET WALTER C
IPC: D21C9/153
Filed: 1996-07-16
Granted: 1999-04-28
Abstract: A method and apparatus for bleaching pulp with a gaseous bleaching reagent. The pulp (18) is intensively mixed in the presence of the bleaching reagent within an upstream vessel comprising a fluffer/blower (12). Next, the pulp is agitated in the presence of the bleaching reagent within an intermediate vessel comprising an agitated mixer reactor (14). The pulp is then discharged to a downstream vessel, comprising a porous bed reactor (16), where it is further reacted with the bleaching reagent. The concentration of the gaseous bleaching reagent supplied to each vessel is separately controlled which, in combination with a controlled pulp residence time within at least the agitated mixer reactor and the porous bed reactor, results in an economy of energy utilization, a minimization of pulp particle damage due to mechanical mixing, and uniformity of pulp bleaching.
Patent EP-0859717-B1 (EP)
Title: Support for a vehicle body on a chassis
Inventor: DANTLGRABER JOERG
IPC: B61F5/14
Filed: 1996-09-19
Granted: 1999-08-11
Abstract: A support for a car body on a chassis, in particular on a truck of a rail vehicle. A support comprises a fluid-actuated piston-cylinder unit arranged between car body and chassis, and a rocker support arranged also between car body and chassis which comprises a first support part and a second support part which is arranged between the first support part and a part of the car. Each support part has a rolling surface via which it rests on another rolling surface, in which connection at least one rolling surface of the two rolling surfaces contacting each other is cylindrical and the contact between a pair of rolling surfaces is linear. The support part takes up little space. The distance between the car body and the chassis can be very small. This is achieved in that at least one of the two support parts is developed in annular shape; that the piston-cylinder unit is located within the at least one annular support part; and that the cylinder of the piston-cylinder unit is provided with an outer flange having a rolling surface against which the annular support part rests via a rolling surface, and the piston of the piston-cylinder unit rests on another part.
Patent EP-0812675-B1 (EP)
Inventor: IMAIZUMI YASUYUKI
IPC: B29C57/10
Filed: 1996-12-26
Granted: 2005-02-16
Abstract: On forme une épaule à paroi fine dans un récipient tubulaire sans changer ni l'apparence ni la forme dudit récipient tubulaire et en augmentant l'efficacité du travail lorsque le col et le corps du récipient tubulaire font l'objet d'un moulage d'une pièce. L'invention concerne un procédé de fabrication d'un récipient tubulaire (1) qui consiste premièrement à fixer un tube à paroi fine (15) à un porte tube (17), deuxièmement à assouplir l'intérieur de l'extrémité (15a) du tube à paroi fine (15), troisièmement à rétrécir l'extrémité du tube à paroi fine (15) de façon à créer un contact rapproché, et quatrièmement à mouler une partie correspondant au col (5) et une partie correspondant à l'épaule (9) au moyen d'un moule mâle (16) associé à l'extrémité du tube à paroi fine (15). Etant donné que de l'air chaud est aspiré après que le tube à paroi fine (15) ait été chauffé et après que la surface externe de la paroi ait été refroidie, on peut mettre en oeuvre, en douceur, les processus ultérieurs et on peut en outre mouler une partie correspondant à l'épaule (9), à paroi fine et effilée, sans changer ni l'apparence ni la forme du récipient tubulaire (1). Il est également possible d'appliquer à la partie correspondant au col et à la partie correspondant à l'épaule du récipient un motif marbré, simultanément à l'opération de moulage du récipient tubulaire (1).
Patent EP-0803613-B1 (EP)
Inventor: FORSTER JAN
IPC: E02D17/04
Filed: 1997-04-22
Granted: 1999-10-13
Abstract: The build-up plate (1) on the under side has a narrow longitudinal rib, which projects in relation to a blunt termination surface. At least one of the shells (2,3) has a narrow edge in relation to its thickness. The narrow edge or the longitudinal rib is formed as a cutting edge. The edge, the longitudinal rib or the cutting edge (6) is aligned with an outer surface of the build-up plate turned away from the building ditch (12). The two shells are held against each other preferably by reinforcements and form a concealed shuttering for the wall (18) to be produced. The shell facing the building ditch may be shortened on all sides in relation to the counter shell.
Patent EP-0811743-B1 (EP)
Inventor: SCHMITT CHRISTIAN
IPC: E05C9/00
Filed: 1997-05-21
Granted: 2002-10-23
Abstract: The corner bend (5) is secured against tear-out by means of back engagement plates (24, 25) anchored in both frame rails (2, 3). The corner bend for each frame rail has at least one back engagement plate. On both fixture grooves (7) at least one entry aperture (32, 33) for the back engagement plate. The corner bend on each arm (9, 10) has a drive rod piece (13, 14) with locking bolts (18, 19) and the back engagement plates are provided in the area of the lcoking bolts. The locking bolts engage behind their corresponding locking piece (26) crossways to the movement direction (27) of the drive rod of the fixture (6).
Patent EP-0826548-B1 (EP)
Inventor: SCHREIBER ROLF
IPC: B60L3/10
Filed: 1997-08-20
Granted: 2001-11-14
Abstract: The drive regulation method maintains adhesion between the wheels of the locomotive and the rails by comparing the gradient of the adhesion curve with a required gradient and converting the obtained difference into a reduction factor for comparing with the required input torque fed to the electric drive motor. A conditioning procedure is effected for stabilising the drive when the operating point is located in an instable range, at which the power loss increases e.g. by active damping of the mechanical oscillation of the wheels.
Patent EP-0797354-B1 (EP)
Inventor: JAMES SHIRLEY JUNE
IPC: H04N7/03
Filed: 1997-03-07
Granted: 2002-02-13
Abstract: In order to record and replay teletext signals using a VHS video recorder the teletext data is converted into a multilevel (quarternary) code at a lower (half) data rate. On record an encoder (7) takes teletext data from a RAM (6) and encodes it as a multilevel code at a lower data rate and passes it to the normal luminance processor (10) of the VCR. On playback the multilevel code is replayed and fed to a decoder (13) which converts it to binary code at the standard teletext data rate. This is stored in the RAM (6) and then read out into a teletext decoder (14) where clock run-in and framing code are added before it is combined with the CVBS in a multiplexer (15) and passed to an output 16. <IMAGE>   <IMAGE>
Patent EP-0839920-B1 (EP)
Inventor: KNERINGER GUENTER DR
IPC: B22F1/00
Filed: 1997-10-29
Granted: 2002-12-18
Abstract: In the production of a starting powder for fine grained cemented carbide manufacture from a metal oxide or reducible metal compound powder by reducing to metal, carburizing and subjecting to a mechanical-chemical powder treatment and/or mixing operation, the reduction and/or carburization step employs a cyclone unit which is a heated rotationally symmetrical reaction chamber having inlet and outlet openings for the powder, reagent and carrier gas. The continuously supplied powder retains its solid state during high velocity passage through the reaction chamber along predetermined flight paths which are tangential to the chamber wall and which are controlled by means of the powder flight direction and velocity at the inlet and by means of the flow parameters of the carrier and/or reaction gas. The unit produces ≥ 90 vol.% chemical reaction of the powder in a dwell time of 0.1-60 (preferably 0.2-10) s.
Patent EP-0846742-B1 (EP)
Inventor: KAUFMAN VLASTA BRUSIC
IPC: C23F3/06
Filed: 1997-12-05
Granted: 2005-09-07
Abstract: A chemical mechanical polishing slurry precursor composition comprising urea and at least one metal oxide abrasive. Also disclosed is a method for polishing a substrate including at least one metal layer comprising the steps of: (a) admixing such a precursor composition and deionized water to form a chemical mechanical polishing slurry precursor composition; (b) admixing the precursor composition of step (a) with hydrogen peroxide to form a chemical mechanical polishing slurry composition; (c) applying the chemical mechanical polishing slurry composition of step (b) to the substrate; and (d) removing at least a portion of the metal layer from the substrate by bringing a pad into contact with the substrate and moving the pad in relation to the substrate.
Patent EP-0934288-B1 (EP)
Inventor: BRENNER MICHAEL
IPC: C07D413/12
Filed: 1997-10-15
Granted: 2006-01-04
Abstract: L'invention concerne des dérivés d'oxadiazole de formule générale (I) dans laquelle X, Y, Z et R1 ont la signification mentionnée dans la description et dans les revendications. L'invention concerne en outre des procédés permettant de les préparer et leur utilisation comme médicaments.
Patent EP-0934243-B1 (EP)
Inventor: SINGH MADAN
IPC: B01J38/00
Filed: 1997-10-17
Granted: 2003-08-20
Abstract: La présente invention concerne un procédé d'élaboration d'acide acétique de haute pureté. Cette invention qui convient à la production d'acide acétique de haute pureté par carbonylation basse de l'eau, convient également à d'autres mécanismes de production d'acide acétique qui donnent lieu, dans la matière intermédiaire de process, à la formation de composés réduisant les permanganates tels que l'acétaldéhyde, l'acide propionique, et autres impuretés telles que les alkyl iodures. On a mis en évidence que de tels composés réduisant les permanganates ainsi que les alkyl iodures sont faciles à supprimer d'une phase légère d'une matière intermédiaire de process. Il suffit pour cela d'avoir recours à un process à distillations multiples couplé à un traitement facultatif d'extraction de l'acétaldéhyde. Ce process de distillation consiste d'abord à distiller une phase légère jusqu'à concentrer les composés réduisant les permanganates, et notamment l'acétaldéhyde, puis à séparer dans une seconde tour de distillation ces composés réduisant les permanganates ainsi que les alkyl iodures. Cette seconde tour de distillation sert à supprimer du mélange méthyl iodure, méthyl acétate et méthanol les composés réduisant les permanganates ainsi que les alkyl iodures. On peut éventuellement compléter le procédé par une troisième opération consistant à envoyer la matière de double distillation sur un extracteur qui supprime de la matière de process d'acétaldéhyde aqueux toutes les quantités résiduelles de méthyl iodure de façon à donner un produit fini d'une pureté supérieure à 99%.
Patent EP-0944506-B1 (EP)
Inventor: LEITER HEINZ
IPC: B60S1/16
Filed: 1997-10-24
Granted: 2001-08-22
Abstract: L'invention concerne un dispositif d'entraînement (1) pour le système d'essuie-glace d'une automobile, qui comprend un moteur électrique (2) avec un arbre d'induit (7) monté et une vis sans fin associée pour entraîner des éléments de mécanisme de transmission et un boîtier de mécanisme de transmission (3), ainsi qu'un dispositif de production de force axiale pour l'arbre d'induit (7). L'invention se caractérise en ce que de part et d'autre de la vis sans fin (15), il est prévu un palier à roulement (17, 18) situé dans un siège de palier (19, 20) dans le boîtier de mécanisme de transmission (3). Le dispositif de production de force axiale (21) qui applique une force définie à une bague intérieure (18'), est associé à au moins un des paliers de roulement (17, 18). La précontrainte permanente entraîne un soutien sans jeu dans le sens axial, de l'arbre d'induit, et évite l'émergence de bruits de battement pendant le cycle de l'effort aux points d'inversion du bras d'essuie-glace.
Patent EP-0910536-B1 (EP)
Inventor: TURUNEN PENTTI
IPC: B65B1/04
Filed: 1997-05-15
Granted: 2003-08-27
Abstract: PCT No. PCT/FI97/00284 Sec. 371 Date Nov. 16, 1998 Sec. 102(e) Date Nov. 16, 1998 PCT Filed May 15, 1997 PCT Pub. No. WO97/44246 PCT Pub. Date Nov. 27, 1997Filling apparatus for filling a refillable aerosol package. The filling apparatus comprises a liquid container (1), a pump (2) with a power means (3), a nozzle (4) for passing liquid into the aerosol package (5), and a flow channel (6) for passing liquid from the liquid container into the nozzle. A control unit (7) is connected to the power means (3), a controlled valve (8) placed in the flow channel (6) before the nozzle (4), a flow meter (10) placed between the pump (2) and the valve (8), and a starter (11). The flow channel is provided with a flow restrictor (9) placed before the valve (8).
Patent EP-0897498-B1 (EP)
Title: Procede d'evaluation d'une phase de demarrage dans une boite automatique
Inventor: HENNEKEN MARKUS
IPC: F16H61/02
Filed: 1997-05-07
Granted: 2000-03-29
Abstract: L'invention concerne un procédé d'évaluation d'une phase de démarrage dans la boîte automatique d'un véhicule, comprenant les étapes suivantes: 1. à partir d'un appareil de commande du moteur (27) est émis un signal affecté à un couple du moteur (M_M) et à une vitesse de rotation du moteur (n_M), et à partir d'une unité de mesure (24) montée sur un arbre de turbine (18) dans un convertisseur (2) de la boîte automatique (1) est émis un signal affecté à un couple (M_T) ou à une vitesse de rotation (N_T) de l'arbre de turbine (18), ces deux signaux étant envoyés à un appareil de commande de transmission électronique (11); 2. l'appareil de commande de transmission électronique (11) détermine une valeur maximale (Max) à partir des différences dépendantes du temps (DIFF(t)) entre le couple du moteur (M_M) et le couple (M_T) de l'arbre de turbine (18) ou de la différence (DIFF(t)) entre la vitesse de rotation du moteur (n_M) et la vitesse de rotation (n_T) de l'arbre de turbine (18); 3. à partir de la valeur maximale (Max) des différences (DIFF(t)), est déterminée une caractéristique de changement de vitesse (SL) caractérisant un certain style de démarrage, par comparaison d'une valeur théorique de type de conducteur (FT_Soll_n) affectée au maximum (Max) avec une valeur réelle de type de conducteur (FT_Ist) et par réglage d'un compteur (39), cette caractéristique de changement de vitesse (SL) servant à l'émission de signaux de commande à l'appareil hydraulique de commande de boîte (10).
Patent EP-0912916-B1 (EP)
Inventor: CORNIGLION ISABELLE
IPC: B42D15/10
Filed: 1997-06-11
Granted: 2000-03-15
Abstract: PCT No. PCT/FR97/01044 Sec. 371 Date Feb. 25, 1999 Sec. 102(e) Date Feb. 25, 1999 PCT Filed Jun. 11, 1997 PCT Pub. No. WO97/48016 PCT Pub. Date Dec. 18, 1997A method for printing on an exposed polymerised thermoplastic or curable layer of the body of a portable data medium, and a portable data medium particularly a chip card, comprising a polymerised layer, are disclosed. The method comprises the steps of mixing a polymerisable thermoplastic or curable binder and at least one light-sensitive compound responsive to laser radiation having a predetermined wavelength in such a way that it changes from a first state to a second coloured state, in order to form a mixture, exposing the mixture to the laser radiation having a predetermined wavelength; and polymerising the mixture to form the polymerised layer of the body of the data medium. The method is particularly suitable for printing on smart cards.
Patent EP-0918754-B1 (EP)
Inventor: MAKOVEC FRANCESCO
IPC: A61K31/438
Filed: 1997-06-26
Granted: 2007-12-05
Abstract: PCT No. PCT/EP97/03361 Sec. 371 Date Dec. 31, 1998 Sec. 102(e) Date Dec. 31, 1998 PCT Filed Jul. 2, 1997 PCT Pub. No. WO98/00404 PCT Pub. Date Jan. 8, 1998Compounds which can be represented by general formula (I) indicated below, and in which the anthranilic acid aromatic ring may be mono- or di-substituted by the R1 group which can be selected independently from hydrogen, methyl and chloro, and in which the substituents at the chiral center (marked with an asterik in formula (I)) have the R (Rectus) configuration.
Patent EP-0851783-B1 (EP)
Inventor: RASHEED KHALID
IPC: C09K23/42
Filed: 1997-05-27
Granted: 2006-12-13
Abstract: The present invention is directed to novel alkyl glyceryl ether disulfonate compositions (ADEDS), alkylphenol polyethoxy sulfate-sulfonates, and ethoxylated alkylphenol sulfonates, and novel methods of preparation and uses thereof.
Patent EP-0921882-B1 (EP)
Inventor: SATRAN AMIR
IPC: B23C/
Filed: 1997-08-20
Granted: 2001-10-31
Abstract: A cutting tool (1A, 1B) including a toolholder (2) for releasably receiving a plurality of quadrilateral cutting inserts (3, 21) in which adjacent cutting inserts are partially nested for their greater compaction and whereby their operative cutting edges overlap so as to present an effectively continuous cutting edge. The cutting inserts (3, 21) each have upper (5) and lower (7) surfaces, a side surface (9) associated with a cutting edge (14) and a pair of opposite side surfaces (10, 11) directed transversely thereto, the insert having upper (15) and base (23) edges defined by the respective intersections of the upper and lower surfaces and a first of the opposite side surfaces, at least one of the surfaces associated with the base edge having a recessed portion (17, 22) of varying depth relative to the upper edge along imaginary lines parallel to the cutting edge in a bottom view of the cutting insert, the depth being maximal remote from the cutting edge.
Patent EP-0927502-B1 (EP)
Inventor: HANRIGHT WILLIAM L
IPC: H04R25/02
Filed: 1997-09-09
Granted: 2001-11-28
Abstract: A support structure for use in a hearing aid has a plurality of support stations where circuit boards may be mecanically supported. The structure is mounted to the faceplate of the aid in front of the opening where the battery is inserted. The support structure is formed by two assemblies; each assembly is made up of a circuit board and a battery terminal.
Patent EP-0925579-B1 (EP)
Inventor: BUB UDO
IPC: G10L15/14
Filed: 1997-09-10
Granted: 2001-11-28
Abstract: When adapting a lexicon in a speech recognition system, a code book of hidden Markov sound models made available with a speech recognition system is adapted for specific applications. These applications are thereby defined by a lexicon of the application that is modified by the user. The adaption ensues during the operation and occurs by a shift of the stored mid-point vector of the probability density distributions of hidden Markov models in the direction of a recognized feature vector of sound expressions and with reference to the specifically employed hidden Markov models. Compared to standard methods, this method has the advantage that it ensues on-line and that it assures a very high recognition rate given a low calculating outlay. Further, the outlay for training specific sound models for corresponding applications is avoided. An automatic adaption to foreign languages can ensue by applying specific hidden Markov models from multi-lingual phonemes wherein the similarities of sounds across various languages is exploited. Given the methods for the acoustically phonetic modelling thereby employed, both language-specific as well as language-independent properties are taken into consideration in the combination of the probability densities for different hidden Markov sound models in various languages.
Patent EP-0942774-B1 (EP)
Title: Dispositif pour l'entrainement et la mesure d'efforts physiques d'une personne en vehicule roulant non motorise
Inventor: SAUVIGNET BERNARD
IPC: A63B21/002
Filed: 1997-11-24
Granted: 2002-02-27
Abstract: Ce dispositif est remarquable en ce qu'il comprend des moyens aptes à fournir à l'ensemble (R1) et (R2) un couple de freinage passant d'une valeur préétablie à une valeur nulle d'une manière cyclique et, fonction de paramètres dépendant de la vitesse dudit véhicule (V) pour permettre à la personne d'entraîner le véhicule à vitesse constante ou sensiblement constante.
Patent EP-1016039-B1 (EP)
Inventor: COLOMB DENIS G
IPC: G06T3/00
Filed: 1997-12-30
Granted: 2002-10-30
Abstract: An apparatus, article of manufacture and method of creating an image of uncompressed matter from compressed matter are disclosed, such as a method of creating an image of uncompressed human breast tissue from an x-ray image of breast tissue compressed in the mammography process. The method embodiment includes the steps of dividing the compressed matter into a plurality of volumetric cells; collecting intensity data from the compressed matter, for each volumetric cell of the plurality of volumetric cells, to form volumetric cell data; and utilizing a deformation state lens and the volumetric cell data, creating the image of uncompressed matter.
Patent EP-0856495-B1 (EP)
Inventor: HARTMANN PETER DR
IPC: C04B22/14
Filed: 1998-01-31
Granted: 2001-03-21
Abstract: A plastering mortar, which contains aggregate and binder based on lump gypsum or its mixtures with floor plaster gypsum in the ratio 1:0 to 1:1, as well as optional light aggregates and/or retarder, includes, as aggregate, ettringite in a gypsum:ettringite wt. ratio of 75:25 to 40:60. Preferably, the light aggregate is expanded perlite or vermiculite and the retarder is tartaric acid containing up to 2 wt.% calcium hydroxide.
Patent EP-0899818-B1 (EP)
Inventor: FEYE-HOHMANN JUERGEN
IPC: H01R12/51
Filed: 1998-08-25
Granted: 2002-11-27
Abstract: The connector has a box spring element with a clamp arm cut out of its wall and bent inwards. An actuator part (4) has a cable (2) through channel which extends from a cable input opening (10) at a press end (35) to a cable outlet opening at the inner end of the actuator part.
Patent EP-0860439-B1 (EP)
Inventor: KAPTEIN BERNARDUS
IPC: C07B53/00
Filed: 1998-02-16
Granted: 2001-06-13
Abstract: The invention relates to a process for preparing an optically active trans-compound having formula (1), in which R represents a phenyl group, whether or not substituted, preferably p-methoxyphenyl, and A is derived from an optically active compound, in which an aldehyde having formula (2), in which R is as defined above, is, in the presence of a base, brought into contact with an optically active acetyl compound having formula (3), in which X represents a leaving group and in which A is derived from an amino alcohol, preferably a beta -amino alcohol having a rigid structure. Particularly good results were obtained when use was made of a compound having formula (3), in which A is derived from an amino indanol compound having formula (4), in which R1 and R2 represent a (hetero)alkyl or (hetero)aryl group, whether or not substituted, having 1-10 C atoms, or R1 and R2 constitute an aromatic or aliphatic ring together with the N atom to which they are bound, in particular in which R1 and R2 each independently of one another represent methyl, ethyl, isopropyl, n-propyl, n-butyl, allyl, benzyl or tosyl. <CHEM>
Patent EP-0887088-B1 (EP)
Inventor: DEBAILLEUL GERARD
IPC: A62D101/41
Filed: 1998-06-25
Granted: 2003-10-01
Abstract: A new process for the treatment of used gas bottles, particularly for acetylene, in which absorbent residues containing asbestos and/or mineral fibres comprises injection of a concentrated base solution producing a reaction resulting in a fluid slurry, evacuation of the slurry from the bottles, treatment of the slurry to eliminate asbestos and/or mineral fibres remaining, and recycling of the bottles for re-use.