baber/WOPTO huggingface dataset:
Patent EP-0817691-B1 (EP)
Title: Process and device for charging foundry machines
Inventor: RAUCH ERICH
IPC: B22D17/30
Filed: 1996-03-21
Granted: 1998-09-23
Abstract: PCT No. PCT/AT96/00054 Sec. 371 Date Sep. 19, 1997 Sec. 102(e) Date Sep. 19, 1997 PCT Filed Mar. 21, 1996 PCT Pub. No. WO96/30142 PCT Pub. Date Oct. 3, 1996For charging casting machines with non-ferrous molten metals, melt (S) is supplied from a withdrawal chamber (6) of a melting furnace (1) having a gas atmosphere to the filling hole (18) of a casting machine. To achieve an economic, easily dosable charging of the melt, the metered melt (S) is pumped up inside the withdrawal chamer (6) via a metering pump (12) and is drained towards the filling hole (18) via a discharge pipe (15) extending through the furnace wall, where through inlet nozzles (11) opening into the withdrawal chamber (6) a pulsed supply of gas to the withdrawal chamber (6) is effected to support the melt flow.
Patent EP-0814813-B1 (EP)
Inventor: ESSER KLAUS MAX
IPC: A61K31/675
Filed: 1996-03-05
Granted: 2003-11-26
Abstract: The present invention is directed to the use of a compound of Formula (A),or a bioprecursor, or a pharmaceutically acceptable salt, phosphate ester and/or acyl derivative of either of the foregoing in the manufacture of a medicament for use in the treatment, including prophylaxis of HHV-8 infection.
Patent EP-0819192-B1 (EP)
Title: Materiaux en feuille revetus de polymeres d'acrylate et procede de fabrication
Inventor: SHAW DAVID G
IPC: D21H27/30
Filed: 1996-04-04
Granted: 2001-03-14
Abstract: Cette invention concerne des matériaux en feuille, lesquels se composent d'un substrat de matériau en feuille, tel qu'un film ou une feuille de papier, ayant un revêtement de base de polymère recouvrant une surface dudit substrat de matériau en feuille et adhérant à celui-ci. Ce revêtement de base comprend un polymère réticulé durci par rayonnement et dérivé d'au moins une composition de prépolymère d'acrylate déposée par métallisation et évaporation, laquelle composition possède un poids moléculaire variant environ entre 150 et 600. Une couche métallique est déposée de manière à recouvrir une surface du revêtement de base, une surface de la couche métallique étant ensuite recouverte d'un revêtement supérieur polymère adhérant à cette dernière. Le revêtement supérieur comprend un polymère réticulé durci par rayonnement et dérivé d'une composition de prépolymère d'acrylate déposée par métallisation et évaporation, laquelle composition possède un poids moléculaire variant environ entre 150 et 600 ainsi qu'un rapport entre son poids moléculaire et son nombre de groupes d'acrylate (poids moléculaire/Ac) variant environ entre 150 et 600. D'après un mode de réalisation de la présente invention, les matériaux en feuille en papier métallisé, ainsi produits présentent des caractéristiques d'apparence et de performances supérieures, et peuvent être découpés sur mesure en vue d'applications finales spécifiques. Il est par exemple possible de produire du papier métallisé possédant une apparence de surface très brillante et d'un glacé important et/ou une couche métallisée de haute qualité sans défauts ni trous d'aiguilles et/ou une surface extérieure hautement réceptive à l'impression.
Patent EP-0842494-B1 (EP)
Inventor: HAGHIRI-TEHRANI YAHYA
IPC: G06K19/073
Filed: 1996-07-19
Granted: 2001-03-07
Abstract: Described is a data medium with at least two integrated circuits located in a zone one above the other, whereby at least one of the integrated circuits can communicate with external equipment via coupling elements. In order to ensure that communication between the integrated circuits is as simple as possible, the circuits are fitted with means which permit communication between them by non-conductive coupling involving no physical contact.
Patent EP-0888290-B1 (EP)
Inventor: BECKER DAVID A
IPC: C07C251/14
Filed: 1996-11-15
Granted: 2006-12-27
Abstract: The present invention relates to chromotropic nitrone spin trapping agents, methods of making these agents, compositions comprising same, and methods of their use. In particular, azulenyl nitrones of the present invention are effective agents for trapping free radical species and find use as efficient antioxidants in physicochemical and biological systems. Accordingly, the invention also relates to spin adducts formed from the combination of azulenyl nitrones with free radicals. The compounds of the present invention are readily prepared from available starting materials and find further use in assays and in a number of diagnostic, prophylactic and therapeutic applications, including but not limited to the alleviation, modulation and inhibition of the negative effects of carbon-centered or oxygen-centered radical species and other products of oxidation. Moreover, the combination adducts may be calorimetrically detected and, optionally, isolated and characterized to obtain valuable information (e.g., structural and the like) about the original reactive free radical species.
Patent EP-0868592-B1 (EP)
Inventor: VATNE PER
IPC: E21B15/00
Filed: 1996-12-17
Granted: 2004-07-21
Abstract: PCT No. PCT/NO96/00290 Sec. 371 Date Jun. 22, 1998 Sec. 102(e) Date Jun. 22, 1998 PCT Filed Dec. 17, 1996 PCT Pub. No. WO97/23705 PCT Pub. Date Jul. 3, 1997A hydraulically-operated hoist is disclosed. The hoist includes a plurality of hydraulic piston/cylinder arrangements, each having an upper end. Two guide rails are disposed in parallel with the hydraulic piston/cylinder arrangements. A self-aligning yoke is connected between the upper ends of the hydraulic piston/cylinder arrangements and is raised and lowered along the two guide rails by the hydraulic piston/cylinder arrangements. The yoke comprises a beam with the two ends. An arm is connected to each end of the beam, extends obliquely upward from the beam, and terminates in a remote end rotatably connected to the upper ends of the hydraulic piston/cylinder arrangements. At least two sheaves are rotatably connected to the beam, each of which are capable of running its own wire line.
Patent EP-0908656-B1 (EP)
Inventor: SCHERTZ REINHART
IPC: F16L9/128
Filed: 1997-08-18
Granted: 2002-10-09
Abstract: A pipe-shaped molding made of glass fiber reinforced PTFE or a similar plastics material, for location in a container floor opening (7), especially in a repair connection, is used to hold a longitudinally movable valve member (15) shaft (16). The molding has an associated valve seat (17). The wall of the molding (14) contains longitudinal reinforcement inserts (25) made of glass, steel or high temp. resistant plastics.
Patent EP-0812629-B1 (EP)
Inventor: STEENGE TIJS WIEBE
IPC: B07C3/00
Filed: 1997-05-02
Granted: 2001-09-05
Abstract: A method for sorting items of mail according to the sequence of delivery points in delivery runs. The sorting process take place in a number of successive sorting operations, sorting runs. Sorting takes place according to sequence number of the delivery points within the delivery runs during the last sorting run but one, and according to delivery run during the last sorting run. During said last sorting run, a suitable number of sections of a sorting apparatus have been reserved for each delivery run, and each delivery run is subdivided into as many segments, e.g. four. The items of mail for the first segment of a delivery run, in the example for the first quarter of the sequence numbers, are deposited in the first of the sections reserved for said delivery run, those for the second segment in the second section, and so forth. Upon completion, the items of mail for a delivery run are collected by placing the delivery segments in succession. <IMAGE>
Patent EP-0847763-B1 (EP)
Inventor: HEREDIA LEON M
IPC: A61L2/20
Filed: 1997-12-11
Granted: 2006-03-15
Abstract: Apparatus and methods for generating, administering, extracting and recovering sterilant gas for sterilizing and/or decontaminating enclosed spaces such as, for example, interior spaces of microbial isolators, and also to components associated with such apparatus and methods. Specifically contemplated herein, inter alia, is an arrangement and a method for automatically, and in a selected one of a predetermined and a predeterminable sequence, carrying out at least two of the steps of: providing decontaminant gas; initiating the administration of decontaminant gas into a target volume; and extracting gas from the target volume. determining the concentration of a given component of fluid or gas, including an arrangement, responsive to an arrangement for sensing the intensity of radiation emitted by an emitter, for providing a correcting feedback to the emitter. This arrangement and method may conceivably be utilized in contexts other than contexts of apparatus and methods for generating, administering, extracting and recovering sterilant gas for sterilizing and/or decontaminating enclosed spaces.
Patent EP-0806471-B1 (EP)
Title: Process for the production of fatty acid ethyl esters
Inventor: STERN ROBERT
IPC: C11C3/04
Filed: 1997-04-30
Granted: 1999-12-29
Abstract: A new preparation of ethyl esters of fatty acids from vegetable or animal oils and greases comprises :-a) transesterification of the oil, grease or glyceride mixture with excess hydrated ethanol in the presence of an alkaline catalyst ; b) addition of a glycerin phase to the medium and evaporation of excess ethanol producing two phases, an ester phase and a non-miscible glycerin phase A : the excess ethanol is re-cycled to (A) ; c) separation of the glycerin phase A and the ester phases , which is purified to obtain the requires ethyl esters ; d) neutralisation of the phase A and separation of a (fatty acids + esters) phase and a glycerin phase which is dried ; e) glycerolysis of the (fatty acids + esters) phase with a fraction of the dried phase B in the presence of an alkaline catalyst, to form a mixture of glycerides and esters which are returned to the transesterification stage (a).
Patent EP-0842716-B1 (EP)
Inventor: STASCHEWSKI HARRY
IPC: B21C47/24
Filed: 1997-10-31
Granted: 2002-12-11
Abstract: The method for producing long pipes with a small diameter includes extraction of a strip from a coil, forming of this strip into a pipe with a longitudinal slit, and welding of the slit. The improvement in the method is that (a) the beginning and end of a number of strip coils are joined to one another by welding and (b) coils (23a-23n) are fed horizontally fed onto clamping rings (22a-22n) mounted on a rotatable supply drum (17), and are extracted from it without interruptions. Also claimed is a corresponding apparatus.
Patent EP-0796680-B1 (EP)
Inventor: BEDOUET ERIC
IPC: B21H3/02
Filed: 1997-03-11
Granted: 2002-10-02
Abstract: The procedure consists of forming at least one threaded portion (5a, 5b) on the rod by deformation, together with an annular locking groove (2). Both threads and locking groove can be made simultaneously by means of pressure rollers, with the groove positioned between one of the rod's threaded portions and a non-threaded section. The threads and groove are made by at least one pressure roller and a disc with a rounded edge, the external diameter of the disc being greater than that of the roller, so that the locking groove is deeper than the threads.
Patent EP-0891332-B1 (EP)
Inventor: LOWE JOHN ADAMS III
IPC: C07D451/04
Filed: 1997-02-17
Granted: 2004-03-17
Abstract: La présente invention, qui concerne certains dérivés de 6-phénylpyridyl-2-amines faisant preuve d'une activité d'inhibiteurs du monoxyde d'azote synthétase, concerne aussi des compositions pharmaceutiques contenant de tels dérivés. L'invention concerne également l'utilisation de ces compositions pharmaceutiques pour le traitement et la prévention de troubles du système nerveux central.
Patent EP-0880805-B1 (EP)
Title: Contact electrique matrice
Inventor: PENDLETON CHRISTOPHER S
IPC: H01R12/55
Filed: 1997-01-31
Granted: 2003-04-16
Abstract: Borne électrique formée par matriçage à partir d'un flan de matériau conducteur, comprenant une partie prise femelle recevant le contact (12) et une partie d'assemblage solidaire (14). La prise femelle comporte un réseau comportant une pluralité de nervures (20). La surface intérieure des nervures sur les courbes de celles-ci définit une surface de contact cylindrique sensiblement continue en un point prédéterminé le long de l'axe de référence de la borne. La surface de contact présente une dimension étranglée prédéterminée (36) mesurée dans un plan perpendiculaire à l'axe de référence, cette dimension étant la dimension la plus étroite le long de l'axe de référence de la borne. La borne est ainsi en mesure de recevoir une broche d'une longueur axiale voulue quelconque. La partie d'assemblage traînante présente un ensemble de membres d'assemblage (46) fixés sur elle, qui, dans le mode préféré, s'étendent de façon généralement perpendiulaire à l'axe de référence de la borne. Des lames ressorts (38) peuvent être prévues sur une ou plusieurs des nervures. Des projections latérales (62) figurent sur la partie d'assemblage, et empêchent la borne de pivoter sur son axe longitudinal lorsqu'elle est montée dans un trou traversant (52) dans un logement isolant (50).
Patent EP-0882096-B1 (EP)
Inventor: WOOD WILLARD E
IPC: C08L101/00
Filed: 1997-02-20
Granted: 2003-05-28
Abstract: The invention can comprise a thermoplastic fuel tank or container having a vapor barrier comprising a cyclodextrin composition. A modified cyclodextrin that is chemically modified with substituents that increase the compatibility of the cyclodextrin material in the fuel container material can be used. The improved fuel container obtains substantial barrier properties from the interaction between the cyclodextrin material in the fuel container materials with the fuel vapor permeant material. The cyclodextrin in the fuel tank walls complexes or entraps fuel vapor that permeates through the materials making up the tank and are held within the tank material preventing the permeant fuel vapor from passing through the tank into the environment. The fuel vapor permeant can comprise a variety of well known materials including aliphatic and aromatic hydrocarbons, oxygenates such as tertiary butyl methyl ether, ethanol, methanol, and other combustible liquid fuel materials.
Patent EP-0935858-B1 (EP)
Inventor: VAUDENAY SERGE
IPC: G09C1/00
Filed: 1997-11-04
Granted: 2005-06-01
Abstract: Method for the cryptography of data recorded on a medium usable by a computing unit in which the computing unit processes an input information x using a key for supplying an information F(x) encoded by a function F. The function uses a decorrelation module Mk such that F(x)=[F'(Mk)](x), in which K is a random key and F' a cryptographic function. This Abstract is neither intended to define the invention disclosed in this specification nor intended to limit, in any manner, the scope of the invention.
Patent EP-0948564-B1 (EP)
Inventor: AMOS STEPHEN E
IPC: C08K5/42
Filed: 1997-05-02
Granted: 2002-07-24
Abstract: L'invention porte sur des sels d'acide sulfonique de composés de formule (I) dans laquelle X, Y, Z, et R1 sont définis dans la description, et qui servent d'agents de clarification et de nucléation des polyoléfines.
Patent EP-0852631-B1 (EP)
Inventor: WAGENER GERT
IPC: D04H1/46
Filed: 1997-04-17
Granted: 1999-07-28
Abstract: PCT No. PCT/DE97/00784 Sec. 371 Date May 6, 1998 Sec. 102(e) Date May 6, 1998 PCT Filed Apr. 17, 1997 PCT Pub. No. WO97/48845 PCT Pub. Date Dec. 24, 1997The invention proposes to provide interrupted individual filaments by a subsequent treatment in a flat element made of aligned filaments. Also disclosed is a process for manufacturing a flat structure useful as a reinforcing surface in a building element made of a composite material with aligned layers of individual filaments. The invention provides for individual filaments to be interrupted by a subsequent treatment.
Patent EP-0910333-B1 (EP)
Inventor: MCCONVILLE PETER SCOTT
IPC: A61K8/40
Filed: 1997-05-20
Granted: 2002-02-27
Abstract: PCT No. PCT/EP97/02714 Sec. 371 Date Nov. 25, 1998 Sec. 102(e) Date Nov. 25, 1998 PCT Filed May 20, 1997 PCT Pub. No. WO97/46217 PCT Pub. Date Dec. 11, 1997Mouthwash compositions are described comprising cetylpyridinium chloride and amidobetaine amphoteric surfactants of formula (I): RC(O)NH(CH2)aN+(R1)(R2)(CH2)bCO2-, wherein R is C10-20 alkyl; R1 and R2 are independently C1-4 alkyl; a is an integer from 1 to 4; and b is an integer from 1 to 4.
Patent EP-0903018-B1 (EP)
Title: Procede et appareil de combinaison d'elimination d'interference et de formation de faisceau de liaison descendante dans un syteme de radiotelecommications cellulaire
Inventor: FORSSEN ULF
IPC: H03M13/23
Filed: 1997-05-27
Granted: 2007-07-18
Abstract: Récemment, des techniques de combinaison d'élimination d'interférence ont été proposées, lesquelles peuvent augmenter sensiblement les performances d'une liaison montante dans des environnements à rapport C/I (porteuse /interférence) limité. Une autre propriété intéressante des techniques IRC (combinaison d'élimination d'interférence) est que leur rendement C/I ne se dégrade pas à mesure que la corrélation entre les signaux reçus augmente. Cette caractéristique des techniques IRC est exploitée dans la présente invention pour permettre un espacement réduit entre les antennes. Selon un autre aspect de la présente invention, on améliore les performances de liaison descendante à l'aide de techniques de formation de faisceaux afin de 'diriger' les transmissions de stations de base vers une station mobile voulue. Ainsi, on améliore les performances de la liaison descendante à l'aide de techniques de formation de faisceau dans la même mesure que l'on a amélioré la liaison montante à l'aide de techniques IRC. Le concepteur de système peut ainsi exploiter plus à fond les variations de conception de systèmes de façon à améliorer les performances d'une liaison montante.
Patent EP-0904348-B1 (EP)
Inventor: BERNEGGER-EGLI CHRISTINE
IPC: C12N1/21
Filed: 1997-05-30
Granted: 2004-11-24
Abstract: Microorganisms (A), or their enzymatic extracts, able to utilise cyclopentene derivatives (VII) as sole carbon (or carbon and nitrogen) source are new. R1 = 1-4C alkyl or alkoxy, or aryl or aryloxy. Also new are (1) N-acetylamino-alcohol hydrolases (NAAH) from (A) able to hydrolyse (VII), and their functionally equivalent variants or mutants; (2) production of (1R,4S) and/or (1S,4R)-1-amino-4-hydroxymethyl-2-cyclopentene (II), or their derivatives N-substituted by COR1, by reacting (VII) with at least one of (A), its enzymatic extract, NAAH and penicillin G acylase.
Patent EP-0910593-B1 (EP)
Inventor: KOLTHAMMER BRIAN W S
IPC: C08L23/08
Filed: 1997-07-09
Granted: 2001-04-18
Abstract: Ethylene, an alpha-olefin and, optionally, a diene monomer are polymerized in a process comprising the step of contacting (1) ethylene, (2) at least one C3-C20 aliphatic alpha-olefin, (3) optionally, at least one C4-C20 diene, (4) a catalyst comprising (a) a metallocene complex, and (b) an activator, and (5) a solvent. The process is conducted in either a single reactor or in multiple reactors, the latter configured either in series or parallel. Solvent is removed from the polymer stream in an anhydrous, first stage solvent recovery operation such that the solids concentration of the product stream is increased by at least 100 percent. Additional solvent is removed in an anhydrous, second stage solvent recovery operation from the product of the first stage solvent recovery operation such that the solids concentration of the product stream is in excess of 65 weight percent.
Patent EP-0958337-B1 (EP)
Inventor: GUNSEL SELDA
IPC: C10M105/72
Filed: 1997-09-25
Granted: 2004-11-24
Abstract: Non-aqueous solvent-free lamellar liquid crystalline lubricant compositions containing an organic acid component or a salt thereof and an organic acid component are disclosed.
Patent EP-0944700-B1 (EP)
Inventor: KRATTENMACHER DIETER
IPC: C11D3/20
Filed: 1997-11-20
Granted: 2001-01-17
Abstract: The invention relates to detergents for universal and special operations, consisting of three basic modules, one anion module which contains up to 5-15 wt.% alkyl (C12) benzene sulphonate dissolved in water, one non-ionic module which has up to 10-20 wt.% fatty alcohol ethoxylate, up to 5-10 wt.% fatty alcohol alkoxylate, 0-0.2 wt.% complexing agent dissolved in demineralised water, and a solubilizer module of 45-100 wt.% dipropylene glycol and 0-55 wt.% diethanolamine or triethanolamine. The proportion of these basic modules amounts to at least 96 % of the concentrates used and/or the active substances contained in the cleaning solution, and is completed to 100 % by the addition of small amounts of specific active substances, such as anti-corrosives and/or fragrance. Due to the modular structure of the products, many possibilities exist for their universal use in households and in trade, as well as for the specific applications of surface cleaning of metals and plastics, and in the cleaning of jewellery and gems. The products contain a small number of substances, are easy to produce, and, because of the selection of materials, correspond to the best possible criteria for environmental compatibility and biodegradability.
Patent EP-0893200-B1 (EP)
Inventor: DIELS WOLFGANG
IPC: B23Q11/08
Filed: 1998-07-10
Granted: 2002-10-02
Abstract: Guideways on a machine tool are protected by a profiled stripper (7) of elastically deformable material with stripper lip (8) and rear mounting strip, retained by a profile support bar (10) with recess (11). The assembly is mounted on a telescopic cover for the guideway, comprising at least two parts (2,3) with at least one intermediate support member (12), running parallel to the support bar and the stripper. The support bar is attached replaceably to the intermediate member by at least one attachment member (15) hat engages a section (14) projecting from a cover member. Preferably the intermediate member has a cross section which interlocks with the support bar at least in its rear part, with at least one undercut portion (12b).
Patent EP-0896110-B1 (EP)
Inventor: RUECHEL FRANK DIPL-ING
IPC: F16B35/04
Filed: 1998-08-06
Granted: 2004-10-20
Abstract: In a double-layer sheet-metal roof with intermediate heat insulation out of roll felts, with a sheet-metal profile support, a sealing layer disposed thereon - if required, insulation material disposed thereon, preferably in form of a roll felt out of mineral wool, and with a sheet-metal profile cover layer disposed thereabove, with spacer profiles between which the roll felts are arranged in cassette-like manner being arranged between said sheet-metal profile support and sheet-metal profile cover layer, said spacer profiles comprise web flanges spaced to said sheet-metal profile cover layer and protruding laterally, which for the purpose of mounting substantially free of heat and/or cold bridge are in knife-like or claw-like engagement through the roll felt side wall directly into the material of the roll felt having no recesses in this area.
Patent EP-0971584-B1 (EP)
Inventor: HAMON CATHERINE
IPC: A61L2/18
Filed: 1998-02-24
Granted: 2003-01-22
Abstract: Composition sous forme d'une solution aqueuse comprenant de 0,1 % à 20 % en poids d'acide peracétique, de 2 % à 35 % en poids de peroxyde d'hydrogène, de 2 % à 45 % en poids d'acide acétique et de 0,005 % à 2 % en poids d'un agent tensioactif non ionique, caractérisée en ce que ledit agent tensioactif a une concentration micellaire critique inférieure à 80 mg/dm3, mesurée à 20 °C dans une eau ayant un degré de dureté égal à 25° TH; et que le rapport pondéral entre ledit agent tensioactif et l'acide peracétique est inférieur à 0,2; solution susceptible d'être obtenue par dilution dans l'eau de ladite composition, caractérisée en ce que la concentration dudit agent tensioactif non ionique dans la solution est comprise entre 5 fois et 15 fois et de préférence égale à environ 10 fois sa concentration micellaire critique, mesurée dans de l'eau à 20 °C ayant un degré de dureté égal à 25° TH; utilisation desdites compositions et solutions pour désinfecter les surfaces dures.