baber/WOPTO huggingface dataset:
Patent EP-0507798-B1 (EP)
Inventor: ROENNING TROND A
IPC: B60M1/20
Filed: 1990-12-20
Granted: 1994-10-12
Abstract: PCT No. PCT/NO90/00193 Sec. 371 Date Apr. 30, 1993 Sec. 102(e) Date Apr. 30, 1993 PCT Filed Dec. 20, 1990 PCT Pub. No. WO91/08923 PCT Pub. Date Jun. 27, 1991.A device for suspending a contact cable for vehicles running on rails which includes an upper tension rod connected to a support mast, a compression rod connected to the support mast to hold up a free end of the tension rod. A lower horizontal rod is jointly linked to the compression rod and supports and jointed direction rod adapted to contact the contact cable. An inner axially movable rod is telescopically inserted in the tension rod with a clamped sleeve surrounding the tension rod. The inner axially movable rod is adapted to be locked in an axial position by a clamping force applied by the clamping sleeve.
Patent EP-0460243-B1 (EP)
Inventor: KAWASAKI SHOJI
IPC: G03G9/087
Filed: 1990-12-26
Granted: 1996-03-06
Abstract: L'invention se rapporte à une composition de toner électrophotographique qui contient essentiellement un mélange de 20 à 80 parties en poids d'un polymère éthylénique ayant un poids moléculaire à moyenne pondérale (Mw) de 200 000 ou plus, ainsi que 80 à 20 parties en poids d'un autre polymère éthylénique ayant un rapport entre le poids moléculaire à moyenne Z et le poids moléculaire à moyenne numérique (Mz/Mn) de 6 ou plus et un poids moléculaire à moyenne pondérale (Mw) de 50 000 ou moins. Cette composition peut fournir un toner électrophotographique qui présente une surface non offset étendue et qui peut produire une image de haute qualité stable de façon constante avec une énergie thermique faible.
Patent EP-0535012-B1 (EP)
Inventor: BYROM DAVID MOOR PARK NUNTHORP
IPC: C12N1/20
Filed: 1991-05-24
Granted: 1995-09-13
Abstract: PCT No. PCT/EP91/00978 Sec. 371 Date Nov. 25, 1992 Sec. 102(e) Date Nov. 25, 1992 PCT Filed May 24, 1991Microorganisms are modified to permit production of HV/HB copolymers from substrates such as glucose by inducing amiono acid overproduction in those capable of synthesising and polymerising hydroxybutyrate or adding to an amino acid overproducer the genetic material necessary for it to synthesise and polymerise hydroxybutrate.
Patent EP-0542758-B1 (EP)
Title: Procede de polymerisation d'ether vinyl-alkyle/d'anhydride maleique
Inventor: TAZI MOHAMMED
IPC: C08F16/16
Filed: 1991-07-11
Granted: 1995-11-29
Abstract: On décrit un procédé de fabrication d'un copolymère présentant une viscosité spécifique élevée, par polymérisation d'anhydride maléique et d'un monomère d'éther vinyl-alkyle C1-C4. L'invention consiste à polymériser lesdits monomères pour former une pâte dudit copolymère dans un excédent d'éther vinyl-alkyle comme solvant et du toluène ou un composé organique aliphatique comme co-solvant et se caractérise par les étapes suivantes: a) précharger un réacteur avec de l'éther vinyl-alkyle C1-C4 comme solvant à une température de réaction, b) alimenter ledit réacteur préchargé en un mélange d'anhydride maléique et d'un éther vinyl-alkyle C1-C4 en quantités pratiquement st÷chiométriques, de préférence avec un léger excédent d'éther vinyl-alkyle, et à une vitesse choisie, et c) alimenter le réacteur simultanément et continuellement en un mélange prédéterminé de toluène ou d'un composé organique aliphatique et d'une substance amorçant la polymérisation pendant pratiquement toute la durée de la polymérisation.
Patent EP-0540592-B1 (EP)
Inventor: MELZNER DIETER
IPC: C08J7/14
Filed: 1991-07-24
Granted: 1994-05-18
Abstract: Die Erfindung betrifft ein Verfahren zur chemischen, hydrophil-anionischen Modifizierung von Oberflächen von Formkörpern aus aromatischen Gruppen aufweisenden Polymeren, welches darin besteht, daß die Oberflächen der Formkörper mit einer eine Carbonylgruppe enthaltenden Substanz und Schwefelsäure zur Umsetzung gebracht werden. Nach diesem Verfahren ist es möglich, in sehr einfacher Weise die Oberfläche der genannten Formkörper hydrophil-anionisch zu modifizieren, wobei die Dichte der funktionellen Gruppen steuerbar ist und eine Abstufung der Dichte möglich ist.
Patent EP-0547151-B1 (EP)
Inventor: LARDY HENRY A
IPC: A61P1/14
Filed: 1991-08-28
Granted: 2002-11-20
Abstract: A method for controlling weight gain or promoting weight loss which includes the step of treating a subject with an effective weight gain controlling or weight loss promoting amount of a substituted (Delta)5-Androstene which is biologically effective for controlling weight gain or promoting weight loss and biologically ineffective for promoting the synthesis of sex hormones. Steroids believed to provide the desired weight control/weight loss characteristics include: (Delta)5-Androstene-3(beta),7(alpha)-diol-17-one (Delta)5-Androstene-3(beta)-ol-7,17-dione (Delta)5-Androstene-3(beta),7(alpha),17-triol (Delta)5-Androstene-3(beta),17(beta)-diol-7-one and various derivatives thereof.
Patent EP-0506940-B1 (EP)
Inventor: KEENE LAUREN C
IPC: G03B17/04
Filed: 1991-10-22
Granted: 1995-09-27
Abstract: Appareil photo pliable jetable (10) destiné à être utilisé avec une pellicule à développement instantané et permettant de prendre huit photos noir et blanc ou couleur au format 4'' x 5'' et 3 1/4'' x 4 1/4''. L'appareil peut être déplié depuis une position empilée de fermeture à une position de prise de vue, et comprend un châssis (12) de montage d'une enceinte pliable réalisée en une seule pièce (19) de matériau en feuille présentant un ensemble de panneaux latéraux et une paroi avant qui enferment la pellicule à développement instantané placée dans un conteneur de pellicule monté dans le châssis (12). Ce dernier comprend un dispositif à barre d'étalement fixé à une extrémité ouverte constituant un chemin de sortie de la pellicule et d'une languette de pellicule, ce dispositif se composant d'une barre d'étalement (44) présentant une rainure oblique, d'un canal de languette supérieur (52) et d'un canal de languette inférieur (56), la barre d'étalement servant à libérer le révélateur contenu dans la pellicule à développement instantané. Un objectif et un obturateur sont montés dans la paroi avant. L'invention se rapporte également à un procédé de conditionnement de l'appareil photo pliable jetable et d'un paquet de pellicule dans un seul emballage.
Patent EP-0524442-B1 (EP)
Inventor: BOCK JOACHIM
IPC: H01L39/24
Filed: 1992-06-23
Granted: 1995-10-11
Abstract: The invention relates to a high-temperature superconductor composed of the oxides of bismuth, strontium, calcium and copper and, optionally, of lead, and having the composition Bi2-a+b+c Pba (Sr, Ca)3-b-c Cu2+d Ox, where a=0 to 0.7; b+c=0 to 0.5; d=-0.1 to 0.1 and x=7 to 10 and a Sr:Ca ratio of 2.8:1 to 1:2.8 as well as of strontium and/or barium sulfates. Said superconductor can be prepared by intimately mixing the oxides of bismuth, strontium, calcium and copper and optionally of lead with strontium and/or barium sulfates, melting the mixture by heating to temperatures of 870 to 1300 degrees C., higher temperatures being required for higher strontium and/or barium sulfate contents, pouring the melt into molds and allowing it to solidify slowly therein and subjecting the moldings removed from the molds to a heat treatment at temperatures of 700 to 900 degrees C. in an oxygen-containing atmosphere.
Patent EP-0576702-B1 (EP)
Inventor: IMMLER JOSEF DIPL-ING FH
IPC: H02M3/335
Filed: 1992-06-30
Granted: 1995-08-23
Abstract: Switched converter having current limiting, having a current sensor which is arranged in the main circuit and having a comparator with whose aid it is possible to initiate limiting of the current flowing in the main circuit. In order not significantly to exceed the rated output current in the event of overcurrent or a short-circuit, an integrating circuit (which is connected to the control output of the control circuit) is connected to the output of the nominal-voltage (required-voltage) source. The reference voltage which is applied to the required-value input of the comparator thus falls when the output current rises. The switched converter can advantageously be used for supplying devices for electrical telecommunications technology. <IMAGE>
Patent EP-0539806-B1 (EP)
Inventor: JONAS ROCHUS DR
IPC: A61P25/28
Filed: 1992-10-16
Granted: 1995-01-04
Abstract: Compounds of formula I  (* CHEMICAL STRUCTURE *) I in which R1 and R2 are each independently of one another H or A, R3 is H, OA or O-CmH2m+1-nXn, R4 is -O-CmH2m+1-nXn, X is F or Cl, A is alkyl having 1-6 C atoms, m is 1, 2, 3, 4, 5 or 6 and n is 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 or 13, and their salts have positive ionitropic activity and vasodilating action, and promote circulation. In addition, the compounds can be employed for the treatment of asthmatic disease and memory disorders, and have anti-depressive and anti-inflammatory properties.
Patent EP-0551698-B1 (EP)
Inventor: KUZMA PETER
IPC: B29C41/50
Filed: 1992-01-16
Granted: 1997-03-05
Abstract: A method of preparing a hydrophilic plastic cartridge by centrifugally casting polymerizable hydrophilic material in a rotating polymerization tube whose longitudinal axis is maintained parallel to the ground. The speed of rotation causes radial outward displacement of the polymerizable material which upon assuming a predetermined shape within the rotating tube is then polymerized to the predetermined solid configuration. The resulting plastic cartridge is characterized by smooth, unscored internal and external cylindrical surfaces. The cartridges are used as a rate-limiting membrane in drug delivery devices. Sterilized kits containing a disposable needle/syringe or trocar-like instrument and the drug delivery device are used for subcutaneous implantation of the device in an animal body.
Patent EP-0505129-B1 (EP)
Inventor: CRUDDEN JOSEPH JAMES
IPC: C11D10/04
Filed: 1992-03-16
Granted: 1995-06-14
Abstract: A method of producing a synthetic detergent soap base, comprising dissolving in an n-acyl sarcosine at an elevated temperature a fatty acid, and neutralizing the mixture with a base at a temperature sufficient to maintain fluidity to a pH of from about 4.5 to about 9.5. The resulting product is non-irritating and non-drying, and exhibits apparent skin substantivity and pleasant skin feel.
Patent EP-0549142-B1 (EP)
Inventor: YOUNG RONALD ALEXANDER
IPC: B25G3/10
Filed: 1992-11-26
Granted: 1996-04-17
Abstract: A connector for connecting a shaft to an implement, for example for connecting a handle to a mop head, comprises two engageable components (10, 11) for mounting on a shaft and an implement respectively. One of the components (11) has a boss (19) formed with an internal threaded socket (20) and an outer peripheral surface. The other component (10) has a central threaded spigot (13) which screws into the socket, and a shroud (15), surrounding the spigot and spaced therefrom, which is internally tapered and frictionally engages the outer surface of the boss (19) for added support. <IMAGE>
Patent EP-0558879-B1 (EP)
Inventor: KAELLSTRAND GOERAN
IPC: A61M13/00
Filed: 1992-03-04
Granted: 1997-05-14
Abstract: The invention relates to a disposable breath-actuated inhaler comprising a tubular housing forming an air flow path being open at both ends, one end forming an air inlet (4) and one end forming an air outlet (5), said housing comprising a compartment (3) for storing a pharmaceutical powder to be inhaled. The compartment (3) for storing the pharmaceutical powder is located close to the air inlet (4) and is covered by a thin foil (6) sealing the compartment in an airtight way which can be removed from the compartment from outside the housing, said housing being shaped with a constriction (9) adjacent the powder compartment (3) such that a turbulent air stream will be obtained at the constriction upon inhalation which will lift the powder out from the compartment (3) and mix the powder into the air stream. <IMAGE>
Patent EP-0572464-B1 (EP)
Title: Ceramique au nitrure de silicium autorenforcee avec phase intergranulaire cristalline et procede de preparation de cette ceramique
Inventor: HWANG CHINMAU JAMES
IPC: C04B35/58
Filed: 1992-01-06
Granted: 1995-09-20
Abstract: L'invention se rapporte à un corps céramique au nitrure de silicium autorenforcé et entièrement densifié, qui présente une forte ténacité à la rupture et une forte résistance à la rupture et qui comprend: (a) du nitrure de β-silicium sous la forme de barbes ayant un rapport longueur/largeur d'au moins 2,5; et (b) une phase intergranulaire cristalline présentant une structure d'apatite d'oxynitrure, telle qu'elle est déterminée par cristallographie aux rayons X. Un procédé de préparation de ce corps au nitrure de silicium consiste à presser à chaud un mélange pulvérulent contenant du nitrure de silicium; de la silice; un auxiliaire de densification contenant de l'oxyde de strontium; un auxilaire de conversion, tel que de l'oxyde d'yttrium; ainsi qu'un composé, tel que l'oxyde de calcium, qui améliore la croissance des barbes de nitrure de β-silicium, dans des conditions permettant à la densification et à la formation in situ des barbes de nitrure de β-silicium ayant un rapport longueur/largeur élevé de se produire; puis en procédant au recuit de la composition ainsi densifiée pendant une période suffisante pour produire une phase intergranulaire cristalline présentant une structure d'apatite d'oxynitrure.
Patent EP-0575382-B1 (EP)
Inventor: SCHENK BERND
IPC: F04B43/08
Filed: 1992-03-10
Granted: 1996-01-24
Abstract: The invention concerns an arrangement of pumps and dispensers for highly viscous liquids with a high solids contents or a content of solids in larger segments, in particular for use with viscous foodstuffs. The substance to be delivered is supplied in a flexible, collapsible plastics container (1). The plastics container is inserted in a pressure vessel (3) connected to a pressure generator (4) which introduces a pressurized medium, in particular air or water, into the space between the plastics container and the pressure vessel. The substance to be delivered is discharged at the end of a delivery tube (7) connected in a pressure-tight manner to the plastics container. The delivery tube is associated with a squeezing device (10-13) comprising a plurality of functionally harmonized squeezing elements which force the substance to be delivered through the delivery tube. The resultant arrangement for discharging viscous liquids is structurally simple and ecological and has optimal microbiological properties.
Patent EP-0583256-B1 (EP)
Inventor: JOO GABOR
IPC: D21H27/10
Filed: 1992-04-01
Granted: 1996-07-24
Abstract: PCT No. PCT/HU92/00015 Sec. 371 Date Dec. 10, 1993 Sec. 102(e) Date Dec. 10, 1993 PCT Filed Apr. 1, 1992 PCT Pub. No. WO92/18013 PCT Pub. Date Oct. 29, 1992.The invention relates to a cellulose-based package material having an increased adsorption capacity and a process for its manufacture. According to the invention, the package material is treated in a permanent manner with an aqueous suspension containing a mixture of fulvic acid and humic acid or salts thereof in the wet technological phase (step) of the paper manufacture. The treatment is carried out in the substance or on the surface of the package material during processing. The wet product obtained can subsequently be dried to a paper, paper board, cardboard, corrugated paper or other cellulose-based laminated product.
Patent EP-0578734-B1 (EP)
Inventor: CAMBERLIN YVES
IPC: C08G73/14
Filed: 1992-04-03
Granted: 1997-01-29
Abstract: PCT No. PCT/FR92/00298 Sec. 371 Date Oct. 1, 1993 Sec. 102(e) Date Oct. 1, 1993 PCT Filed Apr. 3, 1992 PCT Pub. No. WO92/17526 PCT Pub. Date Oct. 15, 1992.The present invention relates to impregnating solutions consisting: of an active principle A+B in which: A denotes at least one thermoplastic poly(imide-amide) oligomer functionalized at the chain ends with an alkenyloxy, maleimido or nadimido group, B denotes a coreactant chosen from: B1=an imide ingredient, B2=an acrylate ingredient, B3=an alkenylphenol ingredient, B4=a novolac resin, B5=a vinyl ingredient, B6=an epoxy resin, B7=an amino ingredient and B8=a mixture of a number of ingredients B1 to B7; and of one or a number of aprotic polar solvent(s), the concentration of the active principle in the solution being between 2 and 80% by weight. These solutions are employed especially for the production of preimpregnated intermediate articles.
Patent EP-0588894-B1 (EP)
Inventor: BERNECKER ERWIN
IPC: H05K7/14
Filed: 1992-06-10
Granted: 1995-07-19
Abstract: PCT No. PCT/AT92/00074 Sec. 371 Date Apr. 21, 1994 Sec. 102(e) Date Apr. 21, 1994 PCT Filed Jun. 10, 1992 PCT Pub. No. WO92/22997 PCT Pub. Date Dec. 23, 1992.In an electrical system consisting of individual subassemblies, particularly in a control system composed of modules, the individual subassemblies (1, 2) comprise housings, which are adapted to be arranged in a row and for making electric line connections are provided with plug terminals for counterplug terminals on a subassembly carrier. The housings (1, 2) are secured to the subassembly carrier (4) by detachable retaining elements (27, 30, 34), particularly by swivel holders Which permit the housings to be swung up, and by snap holders (27, 28) for locking the housings when they have been swung into the row. To permit a manufacture from a few basic elements, which are to be arranged in a row of any desired length, the subassembly carrier consists of rear wall elements (4), which are adapted to secured to a profiled carrying rail (5) so that the rear wall elements (4) are arranged in a row, and the rear wall elements hold the counterplug terminals (41, 42) and have holder and counterholder parts (27, 30) for the housings (1, 2). Their widths match the module dimensions of the housings.
Patent EP-0594662-B1 (EP)
Title: Ensemble filtrant a recuperation du milieu filtrant
Inventor: WOMACK THOMAS H
IPC: B01D25/127
Filed: 1992-06-16
Granted: 1996-04-24
Abstract: Un ensemble filtrant compact permettant la récupération du milieu filtrant comprend un agencement en ligne d'un module d'empilement de filtres (12), d'un module extracteur et séparateur (26) et d'un module de rembobinage (30) pour recevoir et récupérer le milieu filtrant, en sortie du module extracteur et séparateur, dans un état autorisant le stockage, la réutilisation ou la destruction. Ces modules en ligne forment une trajectoire en ligne droite pour le milieu filtrant, le module extracteur et séparateur comprenant des premier et deuxième rouleaux (40, 42) disposés séquentiellement, chacun inversant le sens de marche pour le milieu filtrant, et un convoyeur latéral (54) pour recevoir et transférer des particules solides de filtration tendant à se séparer du milieu filtrant sous l'action du premier rouleau. L'ensemble filtrant est adapté pour la filtration sous pression de substances contaminantes solides contenues dans des liquides actifs dans différentes applications industrielles, par exemple des agents réfrigérants pour la transformation des métaux, des liquides alimentaires, des produits chimiques, et des déchets dangereux.
Patent EP-0676009-B1 (EP)
Inventor: PECORARI FELICE
IPC: F02B75/26
Filed: 1992-10-30
Granted: 1999-06-30
Abstract: The volumetric machine for fluids, endothermic or not, have liners with non-linear or curved development, which are machined, or not, in a rotating liner block (7, 45, 63, 75) on an axis that can be coinciding or passing with the axis of the shaft (1, 37), from the side of its center curvature; the pistons (5, 42, 59, 62) rotate with the liners, but on an inclined axis coinciding with the axis of rotation of the liners or passing through the same center, without the interposition of elements having alternate motion.
Patent EP-0610425-B1 (EP)
Inventor: POTTIGER MICHAEL T
IPC: C08G73/10
Filed: 1992-10-29
Granted: 1997-01-02
Abstract: Formation of polyimide film with a preselected coefficient of thermal expansion is disclosed employing relationships between cure temperature and heating rates.
Patent EP-0559007-B1 (EP)
Inventor: RETSCHNIG ALEXANDER DIPL-ING
IPC: B22D41/02
Filed: 1993-02-18
Granted: 1994-09-21
Abstract: The invention relates to an apparatus for the preparation and conveying of a monolithic ceramic mass to a metallurgical vessel having a mixer 30 and a feed device 32, characterised in that the mixer 30 and the feed device 32 are designed as a compact unit 28 for arrangement above the metallurgical vessel, the mixer 30 and/or the feed device 32 being arranged relative to one another and to be movable in such a way that the mass prepared in the mixer 30 can be introduced directly into the metallurgical vessel at any desired point via the feed device 32. <IMAGE>
Patent EP-0566162-B1 (EP)
Inventor: UEDA TOHRU
IPC: C07H19/10
Filed: 1989-08-23
Granted: 1997-06-11
Abstract: 2'-Methylidenepyrimidine nucleoside compounds of the general formula : <CHEM> wherein R<1> stands for amino or hydroxy group; R<2> stands for a halogen or a lower alkyl when R<1> is amino or R<2> stands for an alkyl having 2 to 4 carbon atoms, an alkynyl having 2 to 4 carbon atoms or a haloalkyl when R<1> is hydroxy group; and R<3> stands for hydrogen or a phosphoric acid residue, or salts thereof, anticancer compositions containing one or more of these compounds and methods for production of these compounds. Said compounds and salts thereof exhibit noticeable antitumor activities and are useful as anticancers.
Patent EP-0593074-B1 (EP)
Inventor: LEIPONEN MATTI OLAVI
IPC: B01F27/93
Filed: 1993-10-15
Granted: 1998-03-11
Abstract: The invention relates to a method and apparatus for dispersing gas into liquid or slurry, which uses a rotor at least partly submerged in the liquid, and blades connected thereto. According to the invention, the gas to be dispersed is conducted, via a gas conduit (1, 22, 32) to the inside (7, 27, 37) of the rotor (6) and further to the surrounding liquid or slurry through at least one discharge aperture (12, 28, 38) formed in the rotor blade (8, 26, 36) and being adjustable in width. <IMAGE>
Patent EP-0565211-B1 (EP)
Inventor: GARLAND STUART MANDEL
IPC: H04M11/00
Filed: 1991-08-22
Granted: 1997-12-10
Abstract: This invention relates to a method and apparatus for accessing customer meters (50) and for controlling devices (48) over a telephone line. A suppressed ringing connection is established over a customer line between a central office (21) and customer station equipment. The connection is between a data accessing device such as a meter reading controller and a customer premises device such as a meter interface unit (30). Signals are exchanged over the connection between these two units without alerting the customer via a ringing signal and without changing the supervisory state of the customer's station equipment from on-hook. The connection can also be used for controlling devices such as air conditioning units, in order, for example, to avoid overloads in a power distribution system. The voice switching network (23) of the central office is used for making the connection between the meter control unit and the meter interface unit. Advantageously, this arrangement can allow a large number of utility meters and controlling devices to be accessed remotely using existing telephone plant. <IMAGE>
Patent EP-0569333-B1 (EP)
Inventor: MICKEL STUART JOHN DR
IPC: C07F9/6524
Filed: 1993-04-29
Granted: 1999-01-07
Abstract: N-Aralkyl- and N-heteroaralkylaminoalkanephosphinic acids of the formula I <IMAGE> in which R denotes an aliphatic, cycloaliphatic, cycloaliphatic-aliphatic, araliphatic or heteroarylaliphatic radical having at least 2 C atoms, R1 represents hydrogen or hydroxyl, R2 denotes an optionally functionally modified carboxyl-substituted araliphatic or heteroarylaliphatic radical which is bonded directly or via a spacer and R3 represents hydrogen, lower alkyl or a group R2, and their salts have useful nootropic and antiepileptic properties and can be used for the preparation of a nootropic or antiepileptic medicament.