baber/WOPTO huggingface dataset:
Patent EP-0810222-A1 (EP)
Inventor: NKILIZA JEAN
IPC: A23L1/30
Filed: 1997-03-17
Abstract: Process for extracting catechinic polyphenols, essentially oligomers, from potentilla species, comprises: a) the plant (whole or part) is treated with a polar organic solvent (pure or mixed with water); b) this extract is evaporated to dryness, at or below 60 degrees C; c) the residue is taken up in water and the oligomeric catechinic polyphenols extracted with a solvent immiscible with water; d) the solvent is evaporated to dryness at or below 60 degrees C. The extract obtained is claimed.
Patent EP-0847314-A1 (EP)
Inventor: NOTENBOOM GERARDUS JOHANNES AN
IPC: B22F3/105
Filed: 1997-03-21
Abstract: L'invention a trait à un procédé de fabrication de structure frittée sur un substrat. On utilise à cet effet une imprimante à jet d'encre (tête multiple d'impression) pour déposer sur le substrat un liquide chargé de particules. On fait ensuite évaporer ce liquide et l'on fait s'agglomérer par frittage, couche par couche, les particules qu'il contenait. Cette agglomération par frittage, couche par couche, au laser permet d'obtenir des produits tridimensionnels d'une précision dimensionnelle relativement élevée. L'évaporation du liquide est également faite, de préférence, au laser (qu'il s'agisse du même ou non). Le liquide contient, de préférence, des particules de composés vitreux, céramiques ou métalliques, sous forme de solution sol-gel ou de solution colloïdale.
Patent EP-0931017-A1 (EP)
Title: Method for producing dispersible aluminium silicates
Inventor: BRASCH ANDREA
IPC: B01J21/12
Filed: 1997-09-27
Abstract: Disclosed is a method for producing aluminium silicates of a high degree of purity, dispersible in an aqueous and/or aqueous-acid medium by hydrolyzing aluminium compounds and organo-silicon compounds.
Patent EP-0870343-A1 (EP)
Inventor: WINKLER WOLFGANG DR PROF
IPC: H01M8/04014
Filed: 1997-09-19
Abstract: L'invention concerne une installation à piles à combustible (30) pourvu de piles à combustible à haute température. Les piles à combustible sont conçues, avec une symétrie de révolution, comme des éléments de pile (1) auxquels est appliqué, à l'intérieur, du côté des cathodes (2), de l'air de combustion en tant que gaz de cathode (2a) et, à l'extérieur, du côté des anodes (3), du gaz combustible en tant que gaz d'anode (3a). Les piles à combustible sont, à l'extérieur, du côté des anodes complètement en contact avec un feutre métallique, tel qu'un feutre en nickel (4) ou analogue, conducteur et résistant aux températures élevées et forment ainsi un plan de tension.
Patent EP-0871480-A1 (EP)
Inventor: BERD DAVID
IPC: A61K38/00
Filed: 1997-10-02
Abstract: Cette invention a trait à des lymphocytes T, à des compositions ainsi qu'à des méthodes permettant de les obtenir et de les utiliser, y compris mais sans se limiter à ceci, des méthodes thérapeutiques anticancéreuses. Au nombre des méthodes selon l'invention figurent, une technique de production de lymphocytes T capable de pénétrer dans une tumeur humaine et de participer à une réaction immunitaire contre cette dernière, une méthode thérapeutique anticancéreuse consistant à administrer à un être humain souffrant d'une tumeur une quantité efficace du point de vue thérapeutique de lymphocytes T entraînant la régression de la tumeur. Ces lymphocytes T auront été, soit isolés d'une tumeur humaine après immunisation du sujet à l'aide d'une composition contenant des cellules tumorales modifiées au moyen d'un haptène, soit développés in vitro à partir de lymphocytes T ainsi isolés ou bien encore auront été soumis aux deux processus.
Patent EP-0857706-A1 (EP)
Inventor: LOZANO COCO JULIO
IPC: C09K3/14
Filed: 1997-04-01
Abstract: Said compositions comprise an aqueous solution of fluorhydric
acid (0.5-6%) and a fluorinated non-ionic surfactant (0.01-0.1%).
The impregnation of a mineral surface which contains
silicon with one of said compositions provides for the
formation of microscopic cavities in the treated surface,
thereby, improving the adherence of said surfaces in wet
conditions, marking them non-slippery. Said compositions are
useful to produce non-slipping pavings and floorings.
Patent EP-0890055-A1 (EP)
Title: Vorrichtung zum anschluss eines den druck von fluiden messenden gerätes
Inventor: BOLENDER KLAUS
IPC: G01L19/00
Filed: 1997-03-13
Abstract: Um eine Vorrichtung zum Anschluß eines den Druck von Fluiden messenden Gerätes an eine Rohrleitung mit einer an die Rohrleitung radial dichtschließend anspannbaren Klemmschelle, in deren einem Schellenbügel eine radial zum Mantel der Rohrleitung gerichtete, axial geführte Nadel begrenzt axial verstellbar geführt ist, wobei die Nadel mittels einer mit dem Schellenbügel gewindemäßig verbundenen Gewindespindel, die koaxial zur Nadellängsachse gerichtet ist, axial verschiebbar ist, zu schaffen, bei der die Gefahr des Nadelbruches weitestgehend vermieden ist, wird vorgeschlagen, daß die Gewindespindel (6) eine koaxial gerichtete Sacklochbohrung (8) aufweist, in die der Schaft (9) der Nadel (5) koaxial einsteckbar ist, daß zwischen dem Boden (12) der Sacklochbohrung (8) und der dem Boden (12) zugewandten Stirnfläche (13) des Schaftes (9) der Nadel (5) Zentriermittel (14) angeordnet sind, mittels derer eine zwängungsfreie Selbstzentrierung der Nadel (5) erfolgt.
Patent EP-0904089-A1 (EP)
Inventor: WALLACE GEORGE
IPC: A61P15/00
Filed: 1997-04-25
Abstract: Disclosed are methods for sterilizing a female mammal wherein a composition comprising a biocompatible polymer and a biocompatible solvent is delivered to the fallopian tube of the female mammal.
Patent EP-0894206-A1 (EP)
Title: Laminated composite material and method of improving the surface hardness of laminated composite materials
Inventor: ANDLER GERD
IPC: C21D1/09
Filed: 1997-03-08
Abstract: PCT No. PCT/DE97/00453 Sec. 371 Date Sep. 25, 1998 Sec. 102(e) Date Sep. 25, 1998 PCT Filed Mar. 8, 1997 PCT Pub. No. WO97/36112 PCT Pub. Date Oct. 2, 1997A laminated composite material, and a method of improving the surface hardness of laminated composite materials, wherein selected regions of the carrier material of the laminated composite system are treated with high-energy beams, and the temperature control is designed in such a manner that the rays penetrate into a maximum a 0.1-fold the entire thickness of the carrier material. The temperature increase in the region of the sliding material is a maximum of 80% of the melting temperature of the lowest melting constituent of said material. The laminated composite material with a rear steel substrate surface can be post-hardened. The steel substrate has at least in one part of the surface facing away from the function layer a level of hardness increased by a factor of 1.5 or more than at a depth which corresponds substantially to 0.1-fold of the thickness of the steel substrate.
Patent EP-0904643-A1 (EP)
Inventor: BILLSTROEM LARS AXEL
IPC: H04L9/32
Filed: 1997-06-06
Abstract: A method, and associated apparatus, of providing a communication station (12) with anonymous access to a communication network (14) to communicate data therein. Access is provided to the communication station (12) only after authenticating that the communication station is authorized to communicate in the network (14), but access is provided without individually identifying the communication station (12) to the network (14) with a permanent identifier unique to the communication station.
Patent EP-0939731-A1 (EP)
Inventor: JUPILLE HENRY
IPC: B65D1/38
Filed: 1997-06-19
Abstract: A pair of side walls (12, 13) for supporting a tray (10) in a stacked configuration and a stackable tray (10) having a tray bottom (11) and two such side walls (12, 13) joined to the tray bottom (11) at opposite sides, each side wall (12, 13) having a channel (38) along its top edge and a channel along its bottom edge (35) and so configured that when two side walls of two such trays (10) and their bottom edges are placed parallel and adjacent to each other, a portion of each such bottom edge can be received in a channel in a top edge of a side wall of a third tray of the invention. In the preferred embodiments shown, the tray bottom (11) has egg holding cells (14). The trays (10) can be stacked and unstacked by sliding trays at the top of a stack. The side walls (12, 13) have openings and supporting ribs providing support for weight carried by the side walls.
Patent EP-0920604-A1 (EP)
Inventor: HERDEN WERNER
IPC: G01D5/14
Filed: 1997-06-21
Abstract: Eine Meßvorrichtung zur berührungslosen Erfassung eines Drehwinkels besteht aus einem Rotor (22) und einem Stator (10). Der Stator (10) besteht dabei aus zwei durch einen Schlitz getrennten Segmenten (13, 14) und einem äußeren topfförmigen Gehäuseteil (11). Die beiden Segmente (13, 14) und das topfförmige Gehäuseteil (11) bestehen aus magnetisch leitendem Material. Das eine Segment (14) ist direkt auf den Boden (15) des Gehäuseteils (11) aufgesetzt, so daß eine magnetisch leitende Verbindung besteht. Zwischen dem anderen Segment (13) und dem Boden (15) befindet sich eine Schicht (18) aus magnetisch nicht leitendem Material, so daß hier kein Magnetfluß möglich ist. Als Rotor dient ein in einem Luftspalt (21) zwischen den beiden Segmenten (13, 14) und dem Gehäuseteil (11) beweglich angeordneter Permanentmagnet (22), dessen Polarisationsrichtung radial, d.h. zu den Segmenten (13, 14) hin oder entgegengesetzt dazu, ausgerichtet ist. Das Meßelement (20) ist im Schlitz (12) zwischen den beiden Segmenten (13, 14) angeordnet. Aufgrund dieser konstruktiven Ausgestaltung ist es möglich, den Magnetfluß so aufzuspalten, daß eine Verschiebung des linearen Meßbereichs möglich ist und somit innerhalb des linearen Meßbereichs kein Vorzeichenwechsel auftritt.
Patent EP-0917615-A1 (EP)
Title: Mechanism for connecting and disconnecting tubulars
Inventor: STOKKA ARNOLD
IPC: E21B19/16
Filed: 1997-07-07
Abstract: A top drive is used to connect successive lengths of casing. The casing is gripped by a mechanism which comprises a support which is attached to the top drive by a drive plate. A circular plate is rotatably mounted in the support and is associated with four jaw assemblies. In use the mechanism is lowered onto a length of casing until the circular plate engages the top of the casing. When the top drive is rotated in one sense the support rotates relative to the circular plate. This causes toothed cylinders to rotate which, in turn, rotates eccentric members which advance the jaws into gripping engagement with the casing. Further rotation of the top drive rotates the casing and screws it into the casing below.
Patent EP-0914204-A1 (EP)
Inventor: LEE ADAM T
IPC: B01D3/32
Filed: 1997-07-22
Abstract: On décrit un procédé et un dispositif servant au transfert de masse et à réduire l'entraînement, dans une tour (12) de traitement chimique. Le dispositif comprend une couche de garnissage structurée (par exemple une tôle ondulée) (104) assemblée à un second type de couche de garnissage (par exemple un treillis) (102) disposée au voisinage du côté inférieur d'un plateau (49) de tour de traitement. Cet ensemble à deux couches (100) réduit l'entraînement du liquide dans le flux de vapeur montante et constitue une région supplémentaire pour le transfert de masse.
Patent EP-0917675-A1 (EP)
Inventor: HEER KLAUS-PETER
IPC: G05D3/12
Filed: 1997-07-29
Abstract: Bei einem erfindungsgemäßen Stellungsregler werden zur Vermeidung von Dauerschwingungen um einen konstanten Sollwert ein erster Stellschritt und ein zweiter Stellschritt erzeugt, die derart bemessen sind, daß der Antrieb nach dem ersten Stellschritt zumindest um die kleinste Schrittweite vom Sollwert entfernt ist und nach dem zweiten Stellschritt innerhalb einer Totzone, in welcher eine Regelabweichung nicht ausgeregelt wird, liegt. Vorteile eines pneumatischen Regelventils mit einem derartigen Stellungsregler sind geringerer Luftverbrauch und Verschleiß sowie eine höhere Regelgenauigkeit. Die Erfindung wird angewandt bei pneumatischen Stellantrieben.
Patent EP-0935678-A1 (EP)
Inventor: FREIMER NELSON B
IPC: C12Q1/6883
Filed: 1997-08-22
Abstract: The present invention is directed to methods of detecting the presence of a bipolar mood disorder susceptibility locus in an individual, comprising analyzing a sample of DNA for the presence of a DNA polymorphism on the short arm of chromosome 18 between the telomere and D18S481, wherein the DNA polymorphism is associated with a form of bipolar mood disorder. The invention for the first time provides strong evidence of a susceptibility gene for bipolar mood disorder that is located in the terminal 5 cM region of the short arm of chromosome 18. The disclosure describes the use of linkage analysis and genetic markers in this 5 cM region to fine map the region and the use of genetic markers to genetically diagnose (genotype) bipolar mood disorder in individuals, to confirm phenotypic diagnoses of bipolar mood disorder, to determine appropriate treatments for patients with particular genotypic subtypes. Isolated polynucleotides useful for genetic linkage analysis of BP-I and methods for obtaining such isolated polynucleotides are also described.
Patent EP-0873205-A1 (EP)
Inventor: KUTSCHKER WOLFGANG
IPC: B21D5/04
Filed: 1997-08-01
Abstract: A bending machine has a bending cheek (22), a first (12) and a second (16) clamping cheeks for clamping a workpiece (36). One clamping cheek has exchangeable clamping tool segments (30, 32) and at least one clamping tool segment (32) has a sole part (42) which is mounted on an upper part (46) and can be moved back and forth relative thereto between a clamping position and a positioning position. In order to improve such a bending machine so that this clamping tool segment (32) with a movable sole can be more easily handled, a line-free drive (106) for moving the sole part (42) is arranged in the upper part (46) of the clamping tool segment (32) with a movable sole, and the drive (106) has a power-receiving element (100) which transmits driving energy, when contacting an energy supply element (110), to an activation device (108) arranged on the bending machine.
Patent EP-0938304-A1 (EP)
Inventor: ARTMAN LINDA D
IPC: A61P25/14
Filed: 1997-08-29
Abstract: Preparations and extracts of valerian, as well as isovaleramide, isovaleric acid, and its pharmaceutically acceptable salts, esters, and substituted amides, exhibit clinically significant pharmacological properties which implicate a treatment for a variety of pathological conditions, including spasticity and convulsions, which are ameliorated by effecting a mild depression of CNS activity. The compositions in question generally are non-cytotoxic and do not elicit weakness or sedative activity at doses that are effective for the symptomatic treatment of such pathological conditions.
Patent EP-0966549-A1 (EP)
Title: Process for the inhibition control in the production of grain-oriented electrical sheets
Inventor: CICALE STEFANO
IPC: H01F1/16
Filed: 1997-07-28
Abstract: In the production of grain-oriented electrical steel strip, the grain growth inhibition is controlled by balancing the copper, aluminum and carbonium content in order to control the type and quantity of precipitated second phases and obtain optimum grain dimensions during the decarburization annealing. This is done by using a continuous high-temperature thermal treatment in which nitrogen is diffused into the steel strip and aluminum is directly precipitated as aluminum nitride which controls the grain orientation of the final product.
Patent EP-0948615-A1 (EP)
Inventor: BJORNVAD MADS ESKELUND
IPC: C12N15/17
Filed: 1997-12-15
Abstract: Procédé de recombinaison in vivo de séquences d'ADN homologues occupant au moins deux structures différentes d'ADN. Il s'agit d'une évolution induite artificiellement sous contrainte, qui entraîne le codage par séquence ADN d'un polypeptide à propriété avantageuse.
Patent EP-0857741-A1 (EP)
Inventor: GANSTER OTTO DR
IPC: C09J175/00
Filed: 1998-01-23
Abstract: - Aqueous, cross-linking polymer dispersions consist of (A)98-80 wt.% of a 40-60% aqueous alkaline dispersion of a polymer (I) based on 2-chloro-buta-1,3-diene, which has a pH ≥ 9.5 and chloride (Cl) content ≥ 300 ppm resulting from elimination of Cl atoms from (I); and (B) 2-20 wt.% polyisocyanate (II) with mainly or only secondary isocyanate (NCO) groups, obtained by cyclotrimerisation of aliphatic and/or cycloaliphatic diisocyanates.
Patent EP-0974818-A1 (EP)
Inventor: WAHR THOMAS
IPC: G01F23/00
Filed: 1998-07-17
Abstract: The sensor has a measuring device, a device to convert the measurement value into an audio frequency, and a telecommunications arrangement. A value between 0% and 100% can be transmitted, by choosing a frequency between 2 kHz and 3 kHz. The probe of the measuring device does not include a calculating unit. A main processing arrangement for converting the measurement value is arranged on a transducer board.
Patent EP-0898275-A1 (EP)
Inventor: KUBOTA YOSHIYASU
IPC: G06F3/06
Filed: 1998-08-19
Abstract: A data storage apparatus (10) in which an interface (26) for a pre-existing floppy
disc and another interface (36) for a large-capacity floppy disc compatible with the pre-existing
floppy disc are provided and can be operated effectively independently of each
other. A disc sort discriminating circuit (17) discriminates the type of the disc loaded on
the apparatus to send the results of discrimination to a controller (15). The controller
(15) is responsive to the results of discrimination to control a FDD interface (26) which
is an interface for the pre-existing floppy disc and an IDE (36) interface which is an
interface for the large-capacity floppy disc. The interface pertinent to the type of the
loaded disc is controlled to perform a recording/reproducing operation corresponding to
the accessing, while the interface pertinent to the type of the non-loaded disc is
controlled to return a disc-absent response to a host computer (100).
Patent EP-0908264-A1 (EP)
Title: Vorrichtung zum Härten der Innenkontur eines Waffenrohres mit Laserstrahlung
Inventor: MANZ HERBERT
IPC: F41A21/22
Filed: 1998-08-31
Abstract: Die Erfindung betrifft eine Vorrichtung zum Härten der Innenkontur eines Waffenrohres (1) mit Laserstrahlung, wobei die Vorrichtung einen Laser (12) und einen entlang der Seelenachse (4) des Waffenrohres (1) verschiebbar anordbaren und eine Strahlumlenkoptik (17) enthaltenden Laserkopf (10) umfaßt, so daß die Laserstrahlung mündungsseitig in das Waffenrohr (1) einkoppelbar und mittels der Strahlumlenkoptik (17) senkrecht auf die innere Oberfläche (5) des Waffenrohres (1) führbar ist. Um zu erreichen, daß das Waffenrohr (1) sehr genau und homogen gehärtet werden kann und ein gegenüber bekannten Vorrichtungen relativ großer Bearbeitungsraum zur Verfügung steht, schlägt die Erfindung vor, einerseits als Laser (12) einen ND:YAG-Laser zu verwenden, da durch die gegenüber CO2-Lasern geringere Wellenlänge Glasfasern für die Übertragung des Laserstrahles eingesetzt werden können, und andererseits den Laserkopf (10) an einer in dem Waffenrohr (1) zentrierbaren und in Richtung der Seelenachse (4) des Waffenrohres (1) verschiebbaren Ziehstange (3) zu befestigen. <IMAGE>
Patent EP-0937649-A1 (EP)
Inventor: PETER MARKUS
IPC: B65D5/50
Filed: 1998-02-20
Abstract: The cardboard laminate (2) has a sandwich structure (2b) the outer layer of which is prepared along fold lines (4'-) acting as hinges to form flaps (1'-) and corner joins (5'-'). The inner sandwich layer is cut parallel with the fold lines, and is weakened along bending edges (3'-). At least one of the flaps has a recess (6) for the contents (10). At least one of the flaps has a window (7) displaying the contents. The box has at least one lid (9).
Patent EP-0982718-A1 (EP)
Inventor: QUINTENS DIRK
IPC: B23K26/00
Filed: 1998-08-28
Abstract: A heat mode recording element is disclosed based on a thin
metallic layer comprising an antistatic layer on both outermost
sides.
Patent EP-0869080-A1 (EP)
Inventor: JOULIA GERARD
IPC: B65D83/00
Filed: 1998-02-05
Abstract: The container or dispenser comprises an outer body (2) with a base (13) and a top with an outlet (3), and a supple inner chamber (5) which holds the product (P) and has a spiral outer surface (10). The container incorporates a drive (27) on the inner surface of the outer body in the form of a spiral ring which interacts with the spiral surface of the inner chamber when they are rotated relative to one another to compress the chamber and dispense the product through the outlet. The drive ring is mounted on an inner sleeve (12) connected to the base, which is shaped so it can be held still while the outer body is rotated. The supple body is made by extrusion or injection blow moulding or roto-moulding from high or low-density polyethylene, polypropylene, EVA copolymer, polyamide, polycarbonate, polyester terephthalate, polyacrylonitrile, plastified PVC, polyurethane, silicone, thermoplastic rubber, thermoplastic elastomer, or complexes such as polyethylene/polypropylene, polypropylene/polyamide or polyethylene/EVA/polypropylene.
Patent EP-0860724-A1 (EP)
Inventor: ARTIGUE CLAUDE
IPC: H01S5/00
Filed: 1998-02-16
Abstract: A method of assembling a hybrid optical device, having a passive component (1) of silica-on-silica (SOS) structure (100) optically coupled to an active component (2), involves (a) fixing the active component (2) on an intermediate element (4) having good thermal conductivity and a thermal expansion coefficient similar to that of the active component (2); (b) forming a cavity (5) in the SOS structure (100); and (c) fixing the intermediate element (4) on the SOS structure (100) such that the active component (2) is located within the cavity (5) and is optically coupled to the passive component (1). Preferably, the intermediate element (4) is formed of silicon. Also claimed is a hybrid optical device having a design as described above.
Patent EP-0894435-A1 (EP)
Inventor: TOUPIN JEAN-JACQUES
IPC: A01N65/00
Filed: 1998-07-20
Abstract: Anti-parasitic composition for treating and preventing lice infestations is new and comprises at least one agent to kill lice or nits and at least one larvicide, combined with at least two insect-repelling essential oils e.g. lavender, citronella, jasmine and myrtle oils in an appropriate support. Also claimed is a process for preventing/treating lice comprising applying the composition to the hair and scalp and left for 1 - 5 minutes, it is removed with a shampoo containing 10 - 25 wt.% anionic surfactants with optionally 0.5 - 2.0 wt.% amphoteric surfactants, 0.1 - 3.0 wt.% softeners and 0.6 - 6.0 wt.% of at least two essential oils in an appropriate support. The hair and scalp are then rinsed thoroughly.
Patent EP-0930280-A1 (EP)
Inventor: SCALESE CARMINE
IPC: C04B28/02
Filed: 1998-01-16
Abstract: A pallet batten or constructional element composition, comprising fine wood waste, cement, plaster, lime, water and silica, is new. A composition, for making pallet battens or constructional elements, comprises (by vol.) 3-15 parts fine wood waste, 1-2 parts cement, 1-2 parts plaster, 1-2 parts lime, 0.5-5 parts water and 1-10% silica. Independent claims are also included for the following: (i) battens made by molding the above mixture, in which the wood waste content is 3-10 vol. parts; and (ii) constructional elements made by molding the above mixture, in which the wood waste content is 10-15 vol. parts.
Patent EP-0928868-A1 (EP)
Inventor: COLLET JEAN-YVES
IPC: E05C9/00
Filed: 1998-09-23
Abstract: The lock has a control mechanism (3) with automatic return springs (8) for an actuating bar (4), and a lever (21) to hold the bar in its unlocked position when the door is opened. The lever is able to turn inside the lock housing on a pivot (22) lying across the housing's lengthwise axis, moving between an inactive position and an active one in which it interacts with a stop (26) fixed directly or indirectly to the bar (4), opposing the movement of the latter by the springs.