baber/WOPTO huggingface dataset:
Patent EP-0440001-B1 (EP)
Inventor: ALBORANTE GIANCARLO
IPC: B62D65/00
Filed: 1990-12-11
Granted: 1994-01-26
Abstract: A device for welding motor-vehicle bodies which have been assembled loosely beforehand comprises at least one station (1) for welding the bodies (B), a conveyor line (2) for transporting the loosely preassembled bodies (B) to the station (1), and locating means (4) provided at the station for clamping the component parts of the body (B) in the correct positions for welding. The device also includes welding means (5) comprising a plurality of laser-welding torches (5) which are associated with the locating means (4) and are connected to one or more laser sources (S) by optical fibres (6). In a preferred embodiment, the device is applied to a flexible welding station in which the locating means (4) are carried by two or more pairs of locating frames (G) which can be interchaged rapidly in the working position. <IMAGE>
Patent EP-0395604-B1 (EP)
Inventor: SOEDERGARD BENGT
IPC: F04D29/22
Filed: 1990-03-09
Granted: 1993-12-22
Abstract: The invention concerns a centrifugal pump for pumping polluted liquids. The pump comprises an impeller (6) of a so-called closed type having two cover discs (11) and (12) respectively and vanes (13) therebetween. The inner parts of the vanes (13) cooperate with cutting means (5) within the pump inlet, while the lower cover disc (12) together with a non-rotating insert part (4) in the pump inlet create a radial seal, which prevents medium from entering beside of the impeller (6).
Patent EP-0440752-B1 (EP)
Inventor: WINTERFELDT EKKEHARD
IPC: C07J5/00
Filed: 1990-03-08
Granted: 1995-03-08
Abstract: PCT No. PCT/DE90/00183 Sec. 371 Date Oct. 19, 1990 Sec. 102(e) Date Oct. 19, 1990 PCT Filed Mar. 8, 1990 PCT Pub. No. WO90/11290 PCT Pub. Date Oct. 4, 1990.A process for the production of 3-deoxy-4-ene steroids of the general formula I   <IMAGE> (I)  is described, in which R1, R2 and R3 mean a hydrogen atom or a methyl group, R4 represents a lower alkyl group, a phenyl group or a free, esterified or etherified hydroxy group, R5 symbolizes a hydrogen atom, a vinyl group or the grouping -C 3BOND CR6 with R6 meaning a hydrogen atom, an alkyl group with a maximum of 4 carbon atoms or a halogen atom, X represents a methylene group, a fluoromethylene group, an ethylidene group or a vinylidene group, Y and U represent a methylene group or an ethylidene group and Z symbolizes a methylene group, an ethylidene group, a vinylidene group, a chloromethylene group or a hydroxymethylene group and in which the bonds   represent three single bonds or one double bond and two single bonds or a conjugated double bond.
Patent EP-0417329-B1 (EP)
Inventor: HAYASHI NORIKI OSAKA WORKS-SUM
IPC: H01F6/06
Filed: 1990-03-29
Granted: 1994-12-28
Abstract: Procédé de traitement d'un fil (11) à supraconducteur d'oxide, constitué par un substrat souple en forme de bande (13), possédant un coefficient de dilatation thermique inférieur à celui d'une couche supraconductrice d'oxide (12) prévu sur le substrat (13). Le fil (11) subit un traitement thermique et est plié de manière à placer la couche (12) à l'intérieur, avec le substrat (13) situé à l'extérieur. La contrainte de traction exercée sur la couche (12) peut être détendue et la supraconductivité n'est pratiquement pas affectée, même lors que le fil (11) est utilisé pour faire des bobines (18) ou des câbles grâce à ladite méthode de traitement.
Patent EP-0572375-B1 (EP)
Inventor: RUD STANLEY E JR
IPC: G01L19/08
Filed: 1990-06-14
Granted: 1995-11-29
Abstract: A transmitter (10) measures pressures and has a pressure sensor (88) and an additional pressure sensor (90) providing additional measurement capability to the transmitter (10), such as an extended measurement range or measurement redundancy. Both pressure sensors (88, 90) share an overpressure protection device (12) which protects them from pressures exceeding a preselected pressure limit. The pressure sensors (88, 90) are batch fabricated and are formed in a single piece of brittle material (86).
Patent EP-0483189-B1 (EP)
Inventor: PEIER DIRK
IPC: G01R15/24
Filed: 1990-07-12
Granted: 1993-12-22
Abstract: In a fibre optic arrangement for measuring the strength of an electric current using the Faraday effect, the magnetic field surrounding the current-carrying conductors (1) influence the polarization condition of the light which travels through the core of an optical fibre (2) surrounding the conductor (1) in the form of a winding (3). A reflecting surface (5) is provided at one end (4) of the optical fibre (2) and the light enters and leaves at the other end (6). In order to exploit the advantages of the twisting of the optical fibre while reducing all other measurement errors, circular double refraction is conferred in a known manner on the optical fibre (2) by twisting it about its longitudinal axis, and the end (4) of the optical fibre (2) with the reflecting surface is arranged in the immediate vicinity of the other end (6) so that the whole optical fibre (2) forms an almost completely closed loop.
Patent EP-0494168-B1 (EP)
Inventor: MUELLER ELMAR
IPC: B60T8/88
Filed: 1990-09-13
Granted: 1994-06-01
Abstract: PCT No. PCT/EP90/01553 Sec. 371 Date May 29, 1992 Sec. 102(e) Date May 29, 1992 PCT Filed Sep. 13, 1990 PCT Pub. No. WO91/04897 PCT Pub. Date Apr. 18, 1991.A brake pressure controller, for example an anti-lock control system, is disclosed which includes fault monitoring. If a fault occurs, limited control operation is maintained initially and only later is the controller shut down. The limited control operation and the shut-down controller are indicated by different warning signals.
Patent EP-0446322-B1 (EP)
Title: Device for making wrapped wire mesh rolls
IPC: B21C47/24
Filed: 1990-09-28
Granted: 1993-09-08
Abstract: PCT No. PCT/AT90/00096 Sec. 371 Date May 23, 1991 Sec. 102(e) Date May 23, 1991 PCT Filed Sep. 28, 1990 PCT Pub. No. WO91/04807 PCT Pub. Date Apr. 18, 1991.A system for producing strapped rolls of wire screening having a windup device (3), which has a driven windup mandrel (4) for winding up the wire screening delivered to it, and a guide device for threading the wire screening into the windup mandrel, having a strip-off device (23), with which the wound roll of wire screening is movable in the axial direction relative to the windup mandrel, having a gripper mechanism, which has at least two mutually independent units of gripper arms (19, 20, 21), which are pivotable from above and below toward the outer surface of the roll of wire screening, wherein the gripper mechanism is adjustable in a controlled manner into freely selectable positions, parallel to the windup mandrel axis, by means of a carriage (16) movable on rails (17), and having a surrounding strap application device for the wound roll of wire screening, with a strapping frame (28) that is likewise mounted on a carriage (26) in a manner adjustable at right angles to the windup mandrel axis, and being movable with this carriage parallel to the windup mandrel axis (x-x) on rails (25) in a controlled manner to freely selectable strapping positions, wherein the gripper arms of each gripper arm unit are pivotable in a controlled manner away from the roll of wire screening in order to move past the strapping frame.
Patent EP-0524926-B1 (EP)
Inventor: LAUMEN MICHAEL
IPC: F28D7/10
Filed: 1990-11-30
Granted: 1995-01-11
Abstract: Described is a modular-design heat exchanger with at least one heat-exchange plane, each plane having a module-holder (10, 20, 30, 40, 60) which holds a multiplicity of removeable heat-exchange modules (1, 50). Each individual heat-exchange module (1, 50) has a boundary wall (2, 52) through which the heat passes from the heat-input side of the heat exchanger to the heat-output side. Located on at least one side of the boundary wall (2, 52) is porous, permeable sintered-metal material (4, 6, 54, 56). The module holder (10, 20, 30, 40, 60), together with most of the modules (1, 50), form a heat-flow channel for the heat-input and/or the heat-output side of the heat exchanger.
Patent EP-0441279-B1 (EP)
Inventor: BOMBARDELLI EZIO
IPC: A61K8/55
Filed: 1991-02-07
Granted: 1994-12-14
Abstract: Complexes between natural or synthetic phospholipids and bilobalide, a sesquiterpene extracted from the leaves of Gingko biloba, are disclosed, as well as the preparation thereof and their therapeutic application as antiinflammatory agents and as agents for the treatment of disorders associated with inflammatory or traumatic neuritic processes. These new compounds, which exhibit a different bioavailability compared with free bilobalide, are suitable for incorporation into pharmaceutical formulations for systemic and topical administration: the latter route has been found to be particularly useful for the treatment of common peripheral disorders associated with inflammatory or neurodystrophic alterations.
Patent EP-0443391-B1 (EP)
Inventor: STABEL UWE DR
IPC: C07D307/08
Filed: 1991-02-09
Granted: 1994-05-04
Abstract: A process is claimed for the prodn of THF from mixts (I) contg THF, butane-1,4-diol (II), gamma-butyrolactone (III), succinate esters and alcohols, which are obtd by the catalytic hydrogenation of maleic, succinic or fumaric acid, or esters thereof, or maleic or succinic anhydride, in the presence of alcohols; the process comprises distn of the THF, alcohols and water, heating the residue at 100-250 deg C in the presence of a layer silicate (IV), distn of the THF and water formed in the reaction, and sepn of THF from the distillate. More specifically, (I) are produced by hydrogenation of maleic anhydride (MA) in the presence of butanols, and contain THF, butanol, propanol, (II), (III), dibutyl succinate (V) and water; distn of (I) before treatment with (IV) gives THF, propanol, butanol and water; traces of catalyst components are removed from the mixt before treatment with (IV).
Patent EP-0481174-B1 (EP)
Inventor: KLUTHE HANS
IPC: C08J11/00
Filed: 1991-07-16
Granted: 1995-07-19
Abstract: Paints or lacquers or (in)organic solvents contg. some paint or lacquer are worked up by (A) adjusting the solid content of the liqs. to be worked up to 10-20, pref. 15%, (B) allowing coarse particles to sediment and decanting the supernatant, (C) adjusting the pH of the supernatant to about 8 with a lye within 30, pref. 10 mins., (D) adjusting the pH to 5.5-7.5, pref. 6.0 with H3PO4, (E) sepg. the ppte. obtd. in known manner and (F) distilling the soln. left to recover binder. - The lye is pref. aq. NaOH. A flocculating agent such as Al2(SO4)3, FeCl3 and/or a polyelectrolyte is added before or together with the H3PO4.
Patent EP-0443801-B1 (EP)
Inventor: IKEDA MASAMI
IPC: B41J2/12
Filed: 1991-02-18
Granted: 1998-05-27
Abstract: A printer head for an ink jet printer includes at least two independent heating means (102-1, 102-2) arranged to heat the head at different rates. Sensing means (TH) determines the head temperature, and control means (Fig 3A) is arranged to drive the heating means (102-1 or 102-2) selectively via transistors Tr1, Tr2. Thereby the printer head can be heated rapidly when it is first switched on and waiting time before ink discharge can begin is reduced. <MATH>   <MATH>   <MATH>
Patent EP-0490749-B1 (EP)
Inventor: MARION HELENE
IPC: A61K8/03
Filed: 1991-12-09
Granted: 1995-03-01
Abstract: Liquid cosmetic cleansing composition consisting of an oily phase and an aqueous phase, the oily phase consisting of at least one dialkyl phthalate and optionally products that are miscible with the dialkyl phthalate, the aqueous phase containing one or more ionic surface-active agents. This two-phase cosmetic composition leaves a soft feel on the skin and is presented in an aesthetically attractive form.
Patent EP-0513351-B1 (EP)
Inventor: SUZUKI TOSHIMITSU
IPC: A61K31/415
Filed: 1991-01-24
Granted: 1996-10-09
Abstract: A 2-nitroimidazole derivative represented by general formula (I) and a radiosensitizer containing the same as the active ingredient, wherein R1, R2 and R3 may be the same or different from each other and each represents hydrogen or acyl. This compound (I) has such an excellent radiosensitizing effect and high safety that the radiosensitizer containing the same is remarkably useful in the radiotherapy of cancers. <CHEM>
Patent EP-0465628-B1 (EP)
Inventor: MULLER DANIEL
IPC: B23K26/12
Filed: 1991-01-29
Granted: 1994-11-30
Abstract: PCT No. PCT/FR91/00051 Sec. 371 Date Oct. 24, 1991 Sec. 102(e) Date Oct. 24, 1991 PCT Filed Jan. 29, 1991 PCT Pub. No. WO91/11287 PCT Pub. Date Aug. 8, 1991.At least one laser beam is focused on one side of an assembly to be cut at a point on the side which is part of the cutting profile and which is called the point of impact of the beam on side side, in order to cause at that point a disintegration of the material of the assembly. The laser beam is moved in relation to the assembly so that the impact point describes a trajectory which corresponds to the desired cutting profile, while maintaining a controlled atmosphere in the area around the impact point. Uses particularly include cutting solid polymer electrolyte lithium thin film electrochemical generators, or cutting precursors of such generators.
Patent EP-0500817-B1 (EP)
Inventor: PARTIO MARTTI ENSIO OLAVI
IPC: F26B13/18
Filed: 1991-05-03
Granted: 1995-11-29
Abstract: Une partie surélevée (10) est ajoutée sous la buse (11) d'un sabot collecteur de condensat dans un cylindre à vapeur (4), ladite partie permettant d'obtenir le niveau de liquide désiré dans le cylindre.
Patent EP-0535070-B1 (EP)
Inventor: FITCH ANTHONY RONALD LESLIE
IPC: H01B7/00
Filed: 1991-06-20
Granted: 1995-09-27
Abstract: PCT No. PCT/GB91/00991 Sec. 371 Date Dec. 16, 1992 Sec. 102(e) Date Dec. 16, 1992 PCT Filed Jun. 20, 1991 PCT Pub. No. WO92/00621 PCT Pub. Date Jan. 9, 1992.An arrangement for enclosing a branch-off between two or more cables (11,12) comprises a dimensionally recoverable sleeve (1) which can surround the branch-off and a clip (6) having a pair of legs (8) that can be positioned about opposed walls of the sleeve to divide the sleeve into channels for the cables. The sleeve has one or more transversely extending ribs at its end and the clip has a profile, e.g. being provided with protuberances 9, such that it can be pushed onto the end of the sleeve and can be retained thereon by engagement of the rib(s).
Patent EP-0541582-B1 (EP)
Inventor: RUTSCHMANN ERWIN
IPC: F01N3/28
Filed: 1991-07-10
Granted: 1994-04-27
Abstract: Die Abgase einer zweireihigen Brennkraftmaschine werden über Abgassammelleitungen (8) einer zentralen Expansionskammer (10) eines Gehäuses (9) zugeführt. Von dort durchströmen sie an gegenüberliegenden Enden des Gehäuses (9) angeordnete Hauptkatalysatoren (18), bevor sie über Endschalldämpfer (21) der Atmosphäre zugeführt werden. Diese Abgasanlage bietet eine raumsparende Anordnung aller für eine optimale Abgasreinigung erforderlichen Komponenten, einen geringen Abgasgegendruck und sie erfüllt alle akustischen Anforderungen.
Patent EP-0496410-B1 (EP)
Inventor: TUOMPO HELENA
IPC: C12Q1/14
Filed: 1992-01-24
Granted: 1996-10-16
Abstract: The invention relates to a method for the detection of miccroorganisms in liquid samples and to an apparatus using this method. In particular, this method relates to a detection of microorganisms using a dehydrogenase-mediated colour formation of selected microorganisms.
Patent EP-0519326-B1 (EP)
Inventor: BAYER MICHAEL
IPC: C08K3/00
Filed: 1992-06-11
Granted: 1995-09-06
Abstract: In a ceramic or powder-metallurgical molding composition which contains waxes as binders, the addition of an ethylene/vinyl acetate copolymer, optionally in combination with an organic peroxide and an azo ester and crosslinking of the binder, leads to an improvement in the dimensional stability and the dewaxing of injection-molded moldings.
Patent EP-0519583-B1 (EP)
Inventor: HIROSE NORIO
IPC: B41F27/12
Filed: 1992-06-12
Granted: 1996-05-22
Abstract: A plate exchange apparatus for a printing press includes a plate holding unit (11), a rack (23), a pinion (24), and a driving unit. The plate holding unit is supported on a frame (8) to be vertically movable and holds at least one of a plate discharged from a plate cylinder (3) and a plate to be supplied to the plate cylinder. The rack is fixed on the plate holding unit to extend in a vertical direction. The pinion is mounted on the frame to mesh with the rack. The driving unit is mounted on the frame to drive to rotate the pinion. <IMAGE>
Patent EP-0580916-B1 (EP)
Inventor: CARRASCO YUFERA EMILIO
IPC: C07D513/04
Filed: 1992-10-16
Granted: 1997-03-05
Abstract: 1N substituted pyrazino[2,3-c]-1,2,6-thiadiazine 2,2-dioxides of formula I <CHEM>  where: R1 and R2, which may be the same or different, are members of the group formed by hydrogen, straight or branched chain alkyl aryl, trifluoromethyl, halogen, oxo, amino, carboxamido and alkoxycarbonyl; R3 is a member of the group formed by straight or branched chain alkyl, dialkylaminoethyl, aralkyl, alkoxycarbonylmethyl, carboxymethyl and hydroxyethyl; and R4 and R5, which may be the same or different, are members of the group formed by hydrogen, straight or branched chain alkyl and aralkyl, hydroxyalkyl, amino, aminoalkyl, alkylaminoalkyl; and a process for the preparation thereof.
Patent EP-0563141-B1 (EP)
Inventor: LIDY WERNER AUGUST
IPC: C08J9/12
Filed: 1991-12-16
Granted: 1995-06-07
Abstract: The present invention concerns a process for the preparation of foam-in-fabric articles useful in furniture and automotive applications such as car seats, arm seats and head rests. According to the present invention a flexible or semi-flexible foam formulation is frothed with a non-reactive gas when poured onto a foam backing of a composite cover, and allowed to rise and cure.
Patent EP-0529032-B1 (EP)
Inventor: TOLPA STANISLAW
IPC: C10F7/00
Filed: 1992-03-11
Granted: 1995-12-20
Abstract: An extracting agent, preferably sodium hydroxide solution containing 0.2 to 0.7% of NaOH, is allowed to flow from bottom to top through a bed of the comminuted peat and is removed above the bed, at a rate such that the flow remains laminar and the extract obtained remains essentially free of entrained particles of the peat to be extracted. If appropriate, fresh extracting agent is added and the extracting agent is allowed to flow once more through the bed, preferably is recirculated several times. An apparatus for carrying out the process has at least one storage tank for the extracting agent (NaOH), at least one extraction tank (E) and at least one circulation tank (Z) for the extracting agent enriched with extract, feed pipes in which pumps (P) are arranged leading both from the storage tank and from the circulation tank (Z) into the lower pipe from each extraction tank (E), while the discharge pipe from each extraction tank (E) leads from its upper part and enters the associated circulation tank (Z).
Patent EP-0629311-B1 (EP)
Title: Bobine pour un transformeur haute tension
Inventor: ALBER FRIEDRICH
IPC: H01F27/28
Filed: 1992-03-05
Granted: 1996-06-19
Abstract: Afin d'améliorer les propriétés mécaniques d'une bobine (1), il est proposé, selon l'invention, de former un premier enroulement (3) conducteur de la bobine (1) pour constituer une armature de bobine qui comprend un premier élément de raccordement (15) auquel est fixé un second élément de raccordement (17) par l'intermédiaire d'une pièce isolante (25). Les deux éléments de raccordement (15, 17) constituent les points de raccordement de la bobine (1). Ce procédé permet de réaliser une structure de bobine autoporteuse. La bobine convient particulièrement bien aux transformateurs à imprégnation intégrale de résine, en tant qu'enroulement basse tension avec de petits nombres d'enroulements.
Patent EP-0577680-B1 (EP)
Inventor: BACHER HELMUT
IPC: B29C48/03
Filed: 1992-03-19
Granted: 1995-10-18
Abstract: Un dispositif de filtrage de matériaux synthétiques thermoplastiques comprend un support (3) de filtre mobile dans le sens de la longueur, dans un boîtier (1), et au moins un filtre (9). Pour que ce filtre puisse être lavé à contre-courant dans la position de lavage du support (3) de filtre, il est en communication avec un canal de lavage (8). Afin d'assurer un lavage rapide, efficace et uniformément réparti sur la surface du filtre, tout en évitant une perte additionnelle de la masse dans le courant principal pendant le lavage à contre-courant, une chambre d'accumulation (15), qui se remplit de matière fondue nettoyée pendant le fonctionnement normal, est ménagée dans le support (3) de filtre. Un piston (20) mobile dans cette chambre d'accumulation (15) presse la matière fondue contenue dans la chambre d'accumulation à contre-courant à travers le filtre (9), dans le canal de lavage (8), lorsque le support de filtre (3) est dans la position de lavage à contre-courant.
Patent EP-0587584-B1 (EP)
Inventor: HEDE HANS
IPC: F16L59/04
Filed: 1992-04-29
Granted: 1996-06-12
Abstract: The present invention relates to a method for isolating a spirally wound pipe of a thermoplastic hole profile. The invention is characterized in that through each of the mainly radially directed side walls (2) of a hole profile (1) in the pipe at least one axially directed hole (3, 3a) is made so that a row of holes (3, 3a) located in line with each other is formed through the entire pipe, while the pipe is in a horizontal position and a row of holes (3a) is located uppermost in the pipe, a foaming lancet (4) is introduced into said or another row of holes (3, 3a) through the pipe, a foaming insulating mass (5) is dosed by turns into each segment of the spirally wound pipe after the lancet (4) is stepwise drawn back out of the holes (3, 3a), after which all boring holes (3) on the end surface of the pipe are plugged up, when the foaming is completed.
Patent EP-0584279-B1 (EP)
Inventor: WU GEORGE Y
IPC: C07K16/00
Filed: 1992-05-14
Granted: 2001-03-14
Abstract: Molecular complexes can be used to target a gene encoding an immunogenic protein or polypeptide to a specific cell in vivo. The gene is incorporated into the target cell, expressed and the gene-encoded product is secreted and an immune response against the immunogenic protein or polypeptide is elicited. The molecular complex comprises an expressible gene encoding a desired immunogenic protein or polypeptide complexed with a carrier of a cell-specific binding agent and a gene-binding agent. The cell-specific binding agent is specific for a cellular surface structure which mediates internalization of ligands by endocytosis. An example is the asialoglycoprotein receptor of hepatocytes. The gene-binding agent is a compound such as a polycation which stably complexes the gene under extracellular conditions and releases the gene under intracellular conditions so that it can function within a cell. The molecular complex is stable and soluble in physiological fluids and can be used to elicit an immune response against a variety of immunogens in an organism for the purpose of vaccination or for the production of antibodies.
Patent EP-0548367-B1 (EP)
Title: Feuille a encre a transfert thermique supportant des utilisations repetees
Inventor: SAISYO MASAO
IPC: B41M5/395
Filed: 1992-07-06
Granted: 1997-12-03
Abstract: Feuille à encre à transfert thermique pouvant supporter des utilisations répétées et pourvue d'une couche d'encre à transfert thermique qui peut être partiellement transférée dans le sens de l'épaisseur d'un substrat sur lequel elle est placée, la feuille à encre étant caractérisée par le fait que ladite couche d'encre contient, comme ingrédients principaux, un composé à base de cire ainsi qu'un pigment contenant un groupement polaire, ce qui permet d'effectuer des impressions répétées même selon le procédé de transfert thermique indirect.