baber/WOPTO huggingface dataset:
Patent EP-0845279-A1 (EP)
Inventor: BRIMHALL GREG L
IPC: A61M25/00
Filed: 1997-11-27
Abstract: A catheter and introducer needle assembly is provided wherein the catheter
includes a side port and a plug located in the catheter hub, the needle is notched
and is securely mounted to a shield housing with a plurality of telescoped tubes
concentrically surrounding the needle. One of the telescoped tubes is securely
connected to the shield housing. The other tubes in the assembly may be slid with
respect to one another and distally away from the shield housing. The tubes have
combined lengths to enable complete shielding of the needle when the tubes are
telescopingly extended. The tubes include interlocking mechanisms to prevent
separation of the tubes and to prevent collapse of the tubes once they have been
fully extended. The distal-most tube, when the tubes are telescopingly extended,
engages a catheter hub to prevent withdrawal of the needle from the shield assembly
until the tubes are fully telescopingly extended. After the needle is fully shielded, the
shielded needle is separated from the catheter hub.
Patent EP-0850718-A1 (EP)
Inventor: TRASK RICHARD D
IPC: B23K20/12
Filed: 1997-12-23
Abstract: A linear friction welding process provides two members (42,90) to be
joined together into a final product, where each of the members has a major
outer surface, where one of the two members is a stub (42) which is surrounded,
at least in part, on its outer major surface (45) by a collar (46,47). The stub is
generally restrained without substantial restraining contact on its outer major
surface by tooling, thereby eliminating the risk that tooling will cause physical
or chemical damage to the final shape. Thereafter, pressure and relative
movement are applied between said members to linear friction weld the
members together. 
     A collar comprises a major inner surface (54,55) surrounding a portion
of a major outer (lateral) surface (45) of a member to be linear friction welded,
and further comprises a radially outer surface (58,59) which extends a surface
(45) to be interfaced of the member. The collar has an outer lateral surface
(56,57) which may be curved in order to prevent stress and cracking of the
collar during linear friction welding. The inner and outer lateral collar surfaces
may be generally parallel to each other, making the area of the outer radial
surface of the collar small, so that less process input energy is needed to
overcome the friction contributed by the collars, and so that the collars
experience smaller loads during linear friction welding, making them easier to
secure.
Patent EP-0805296-A1 (EP)
Inventor: FAILLU JEAN-LUC
IPC: F16L47/02
Filed: 1997-04-28
Abstract: The fastening system consists of a lug (22) of a rigid cellular plastics moulded onto a rigid section (10) of the pipe. A connector (14), of a rubber- or elastomer-based material, is fitted to the end of the rigid pipe section. The connector is held in place by an overmoulded plastics ring (16) made from the same material as the lug and fitted during the same operation. The lug (22) and ring (16) can be independent of one another, can be connected by a strip of the same material, or made in one piece. In a variant of the design a layer of a vibration-damping material, such as rubber or an elastomer, can be fitted between the lug and the rigid pipe section. The vibration-damping material can also be extended in the form of a sleeve over the end of the rigid pipe.
Patent EP-0813857-A1 (EP)
Inventor: HANSENNE ISABELLE
IPC: A61K8/49
Filed: 1997-05-30
Abstract: A composition comprises, in a cosmetically and/or dermatologically acceptable support of the mixed oil-water type, lipophilic filter substance(s) and hydrophilic filter substance(s). Also claimed is a process for preparing the composition.
Patent EP-0838938-A1 (EP)
Inventor: ABOU HASSAN SALMAN
IPC: H04M17/00
Filed: 1997-07-22
Abstract: The method involves debiting an account managed by a central server which is accessible from all types of telephone terminal (2). After an initial payment, a telephone call number for the central server (NAS) is stored in each telephone. Also stored within the telephone are an identification number for the user (NIU) and the telephone numbers of other parties whom the user wishes to call. When the user wishes to make a telephone call, the server call number (NAS) and the user identification number (NIU) are available in memory for transmission by the automatic dialler of the handset to authorise payment for the telephone service. The subscriber number to which a call is to be placed may then also be automatically dialled from memory.
Patent EP-0830913-A1 (EP)
Inventor: WEIGEL MARC
IPC: B23K1/002
Filed: 1997-09-08
Abstract: The method comprises raising the assembly, steel support (1) and cutting tool (2), to a temperature essentially at the austenite point (TA) for the grade of steel of the support whilst interposing a filler metal between the support and the cutting tool, the melting point (Tf) of this filler metal being between the austenite temperature (TA) and a temperature some 30 percent lower. It then involves, after a period of cooling that allows the filler metal to pass from the liquid state to at least a plastic state, the assembly is quenched in a gaseous and/or liquid medium.
Patent EP-0870666-A1 (EP)
Inventor: MUNOZ SAIZ MANUEL
IPC: B61F9/00
Filed: 1997-12-23
Abstract: A train with wheels an tracks improved characterised by using
pulley wheels on which the bottom of the pulley throat is of a cross-section
slightly less than a semi-circunference, the rail head being
aproximately semi-circular in cross-section and of slightly less radius,
forming the rail a roughly semi-circular cross-section channel between
the web and skid, in which inclined wheels rest which have a peripheral
or edge curvature also of semi-circular cross-section.
Patent EP-0990180-A1 (EP)
Inventor: PHILLIPS ROGER WINSTON
IPC: G02F1/1335
Filed: 1997-01-28
Abstract: The present invention is directed to color filters (86) comprising a transparent substrate and a repeating pattern of colored pixels on the substrate thereby forming the color filter, wherein each of the pixels comprises a plurality of small colorant areas, referred to as a sub-pixel (88). Processes forming pixels comprising a plurality of sub-pixels exhibit a drastic increase in the formation of usable color filters, resulting in greatly improved yields.
Patent EP-0826135-A1 (EP)
Inventor: VOGT ULRICH P
IPC: E01B26/00
Filed: 1997-02-10
Abstract: Die Erfindung betrifft eine Einrichtung zum kontinuierlichen Messen der jeweiligen Position eines auf einem Schienenweg in Bewegung befindlichen Schienenfahrzeugs mittels einer parallel zu dem Schienenweg angeordneten Meßstrecke. Auf der Meßstrecke wird die Position jedes Schienenfahrzeugs gemessen und sodann einem Rechner zugeführt, der die Antriebsmittel von Umschlaggeräten steuert. Hierbei sind in der Meßstrecke über ihre Länge verteilt Schaltelemente (1) angeordnet, die mit einem mechanischen Meßgeber versehen und derart im Bereich einer Schiene (4) des Schienenweges angeordnet sind, daß die Meßgeber von den Rädern (3) des durch die Meßstrecke hindurchfahrenden Schienenfahrzeugs berührt werden, und ist neben einer der Schienen (4) - auf der Spurkranzseite des darüber fahrenden Rades (3) - eine sich über die gesamte Länge der Meßstrecke erstreckende Leitschiene (12) angeordnet, deren Abstand (A) vom Kopf der Schiene (4) zwischen 30 bis 50 mm beträgt.
Patent EP-0923372-A1 (EP)
Inventor: SANDERSON PHILIP E
IPC: A61K31/44
Filed: 1997-02-18
Abstract: Compounds of the invention are useful in inhibiting thrombin and associated thrombotic occlusions and have structure (I), for example (II).
Patent EP-0934322-A1 (EP)
Title: Compositions d'alkylaluminoxane solubles dans des hydrocarbures, formees par des moyens non hydrolytiques
Inventor: MALPASS DENNIS B
IPC: B01J31/14
Filed: 1997-10-09
Abstract: L'invention concerne une composition d'alkylaluminoxane soluble dans des hydrocarbures, tel un méthylaluminoxane ou même un méthylaluminoxane modifié, qui peut être préparée par formation d'un précurseur d'alkylaluminoxane par des moyens non hydrolytiques, tel que par traitement d'au moins un composé de trialkylaluminoxane avec un composé contenant une liaison oxygène-carbone, avec ajout à ce précurseur d'une quantité efficace d'un composé organo-aluminium empêchant la formation d'espèces insolubles, tel un composé trialkylaluminium dans lequel chaque groupe alkyle contient deux atomes de carbone ou davantage, et par transformation de ce précurseur modifié en un alkylaluminoxane, par thermolyse par exemple. Dans un mode de réalisation distinct de l'invention, si un produit de méthylaluminoxane insoluble est formé au moyen d'une technique non hydrolytique, il peut être solubilisé par un traitement avec une quantité solubilisatrice d'un alkylaluminoxane préparé avec des moyens hydrolytiques ou non hydrolytiques, dans lequel les fractions alkyle contiennent deux atomes de carbone ou davantage. Ces produits d'aluminoxane présentent une grande solubilité dans des hydrocarbures aliphatiques et une stabilité thermique améliorée dans des hydrocarbures aromatiques.
Patent EP-0829703-A1 (EP)
Inventor: TAKEUCHI YUKIHISA
IPC: G01C19/56
Filed: 1997-03-28
Abstract: A vibration gyro sensor is constructed as follows. Namely, a detecting piezoelectric/electrostrictive element 12, which detects displacement generated in a direction perpendicular to a direction of vibration of a vibrator 2 when the vibrator is rotated, is provided on a detecting section. The detecting section is constructed by an integrated fired product made of ceramics together with the vibrator 2 and a support base 4. The detecting section is constructed by a first plate-shaped section 6 which is more thin-walled than the vibrator 2 and which has its principal surface extending in the direction of vibration. The piezoelectric/electrostrictive element 12 is formed in an integrated manner on the first plate-shaped section 6 in accordance with a film formation method. Further, a thin-walled second plate-shaped section 8, which is provided for decreasing rigidity in the direction of vibration and facilitating the vibration for the vibrator 2, is formed in an integrated manner so that its principal surface extends in the direction perpendicular to the direction of vibration. Accordingly, it is possible to obtain the vibration gyro sensor made of ceramics having excellent sensitivity, in which the characteristics of the vibrator are scarcely affected by an ambient magnetic field, processing or machining can be easily performed, and the electric characteristics can be advantageously adjusted.
Patent EP-0888077-A1 (EP)
Inventor: YEAZELL BRUCE ALBERT
IPC: C11D7/26
Filed: 1997-03-18
Abstract: La présente invention consiste à attaquer les taches (2) d'un tissu, d'abord avec une composition nettoyante non aqueuse, puis avec une composition nettoyante aqueuse, et ce, au moyen d'un appareil à main (1) que l'on passe sur les taches (2) par des mouvements de va-et-vient. Le procédé consiste ensuite à placer dans un sac ou tout autre contenant, non seulement le tissu (3), mais aussi un substrat en feuille capable de dégager une composition nettoyante aqueuse contenue. Le procédé consiste enfin à placer le sac dans le tambour d'un sèche-linge à air chaud pour nettoyer et raviver tout le tissu (3).
Patent EP-0888250-A1 (EP)
Title: Procede de traitement de l'eau
Inventor: BROWN GEOFFREY A
IPC: C02F1/50
Filed: 1997-03-18
Abstract: Ce procédé de traitement de l'eau consiste à ajouter à l'eau une composition de longue conservation constituée de peroxyde d'hydrogène et d'un composé d'ammonium polyquaternaire, puis à la traiter par intermittence avec des composés libérant du chlore, du brome ou de l'oxygène.
Patent EP-0915704-A1 (EP)
Inventor: BURK ROBERT M
IPC: A61P1/00
Filed: 1997-04-07
Abstract: Acide heptanoïque de cyclopentane (ou de cyclopentène) ou acide hepténoïque de cyclopentane (ou de cyclopentène), 2-hydrocarbyl phosphinyloxyalkyle ou phosphonamidoalkyle, 1-esters et autres dérivés, utiles comme agents thérapeutiques. En particulier, les agents thérapeutiques décrits sont utiles comme hypotenseurs oculaires.
Patent EP-0896532-A1 (EP)
Inventor: GREENE RUSSELL THOMAS
IPC: A61K31/44
Filed: 1997-04-23
Abstract: This invention relates to the use of acyl urea compounds for the treatment or prophylaxis of Coccidioides immitis infections in warm-blooded animals. The invention has particular application in the treatment, prophylaxis or reduction of coccidioidomycosis.
Patent EP-0907793-A1 (EP)
Title: Procede relatif au mecanisme de circulation d'eau dans une papeterie
Inventor: GARTZ RAINER
IPC: D21F1/66
Filed: 1997-05-22
Abstract: L'invention a trait à un procédé relatif au mécanisme de circulation d'eau dans une papeterie comprenant une installation de fabrication de pâte à papier pourvue d'un système de circulation d'eau, installation du type à pâte thermomécanique (PTM), ainsi qu'une machine à papier, également pourvue d'un système de circulation d'eau. Dans le cadre de cette invention, afin de réduire les quantités d'eau alimentant la papeterie, un partie de l'eau douce est remplacée par de l'eau ou des eaux épurées sur place, à partir de l'eau polluée dans la papeterie elle-même. On utilise le ou les concentrats issus des différentes étapes du processus d'épuration de l'eau là où cela se peut en les faisant s'écouler en amont par rapport au flux des matières premières en vue d'un réemploi dans la papeterie. L'ensemble de ces opérations permet d'agir sur les quantités de substances perturbantes circulant dans la papeterie.
Patent EP-0900364-A1 (EP)
Inventor: SAYAG MICHEL
IPC: G06F3/033
Filed: 1997-05-09
Abstract: Procédé et appareil permettant de générer un signal de commande qui correspond au mouvement d'un objet en contact avec une première surface. Ledit appareil comporte une plaque (104) dotée d'une première surface. Ladite plaque (104) est caractérisé par un angle critique au-delà duquel la lumière incidente sur la première surface n'est pas transmise. Une source de rayonnement électromagnétique (106) émet un rayonnement électromagnétique à travers la plaque (104), illuminant ainsi l'objet. Un détecteur (110) doté d'une pluralité de secteurs reçoit une partie du rayonnement électromagnétique diffusé par l'objet et transmis à travers la plaque au-delà de l'angle critique. Les secteurs du détecteur génèrent une charge en réponse au rayonnement électromagnétique incident. Un circuit de conversion (112) convertit ensuite la charge générée dans le détecteur en signal de commande qui, dans un mode de réalisation spécifique, est destiné à commander le mouvement d'un pointeur sur un écran.
Patent EP-0918932-A1 (EP)
Inventor: DINKEL DIETER
IPC: F04B1/04
Filed: 1997-07-25
Abstract: The present invention discloses an electric-motor-and-pump assembly including an electric motor, and the pump-sided end of the motor shaft (3) extends through a housing lid (10), is supported with at least one roller bearing (13) on a pump housing (2), and its purpose is to drive pump pistons (17, 18). The housing lid (10) includes a bore in the area of a shaft passage (9) which leaves open a gap (11) to the motor shaft (3). The gap (11) connects a pump-sided crank chamber (14) to an inside space (19) of the motor. The assembly includes a sealing element (20) which shuts off the gap (11).
Patent EP-0989129-A1 (EP)
Inventor: KOUNO YASUSHI
IPC: C07D471/04
Filed: 1997-09-26
Abstract: Novel pyrazolopyridylpyridazinone derivatives characterized by being represented by
general formula (1)
 
and pharmacologically acceptable salts thereof, which exhibit a phosphodiesterase
inhibiting activity and have a selective potent bronchodilating effect on the respiratory
tract: a process for the preparation of them: and bronchodilators containing
the same as the activity ingredient: wherein R 1  is C 1 -C 4  lower alkyl or C 3 -C 6  cycloalkyl:
and R 2 , R 3 , R 4  and R 5  are each independently hydrogen, C 1 -C 4  lower alkyl
or phenyl, or alternatively R 3  and R 5  may be united to form a double bond.
Patent EP-0946638-A1 (EP)
Inventor: DIAS ANTHONY JAY
IPC: C08L21/00
Filed: 1997-11-25
Abstract: Mélange compatibilisé de caoutchoucs d'usage général (GRP) et de polymères d'halogénure de benzyle produit par des réactions sans solvant au moyen d'agent multifonctionnel contenant un groupe réactif diénique et un groupe réactif halo benzylique.
Patent EP-1011992-A1 (EP)
Title: Top reinforcement for tyre
Inventor: DURIF PIERRE
IPC: B60C9/20
Filed: 1997-11-26
Abstract: The invention concerns a tyre designed for carrying heavy loads, comprising a body reinforcement formed by at least a ply of radial cords (1) and a top reinforcement formed by at least a ply (3) of almost cylindrical reinforcing circumferential elements consisting of main metal and inextensible elements (30), having minimal transverse and radial dimensions at least equal to 0.09 times the square root of the circumferential radius RS of said ply (3), the filling coefficient of which is at least equal to 0.70, and which is topped with a rubber pad (4) with high modulus of elongation, with crescent-shaped transversal cross section.
Patent EP-0865742-A1 (EP)
Inventor: GAY JACQUES HUBERT
IPC: A44C5/24
Filed: 1998-03-09
Abstract: The clasp, designed for fastening the two halves (7, 9) of a bracelet, comprises first and second clasp components (1, 2), a cover (5) and a locking mechanism. The clasp components (1, 2) are basically rigid in terms of lengthwise extension and/or deformation, while the lock comprises at least one hook-shaped lug (4.1, 4.2) attached to or forming part of the second clasp component, engaging with a matching projection (1.2, 1.2) on the first component. The hooks and lugs can be thick and solid and able to rotate relative to one another in the form of hinges or, in a variant of the design, the hooks can be elastic and made from sections of tubing.
Patent EP-0890301-A1 (EP)
Inventor: LACHER HANS PETER
IPC: A01D41/14
Filed: 1998-06-15
Abstract: The frame (1) has a middle part (2) fixed to the agricultural machine and on each side of which is a side part (3,4). The side parts swivel on pivot axes pointing in the direction of travel and swivel inwards and upwards from an operating position rigidly joined to the middle part, into a transporter position at right angles to it, by means of slewing mechanisms (5,6). The slewing mechanisms move the swivelling side parts outside the middle part's operating range on pivot axles (D) inside the middle part's operating range, from the operating into the transporting position. Each slewing mechanism consists of a combination of mechanical couplings (7,8,10-13) each with a hydraulic cylinder (14,15).
Patent EP-0891794-A1 (EP)
Inventor: BOREL RENE
IPC: A43B7/16
Filed: 1998-07-06
Abstract: The skate comprises a boot (2) and a frame (5) with a series of wheels (6) with their axles in a straight line and a plate (4) to be fixed to the boot sole. The boot has an internal wedge (21) positioned under the wearer's heel to give a difference between the angle of the heel and the front section of the foot on the level of the metatarses. The wedge is made from a shock absorbing and elastically deformable material such as polyethylene or closed-cell foam, and it is fitted detachably inside the boot so that it can be changed for others of a different height. The material used for the wedge is different to that used for the outer sole of the boot, and the two can be produced together by over-moulding or bi-injection.
Patent EP-0896129-A1 (EP)
Inventor: ASAKURA KEN
IPC: F01L1/34
Filed: 1998-08-05
Abstract: A VVT mechanism is comprised of an internal rotor 29 connected to a cam shaft
12 and a housing 28 connected to an output shaft of an engine, and is further provided
with a lock mechanism 43, 49 for restricting the relative rotation of the internal rotor 29
and the housing 28. An electronic control unit (ECU) 17 controls the driving of the
VVT mechanism 11, and when changing over the direction of the relative rotation at a
specific relative angle of rotation for actuating the lock mechanism 43, 49, after
executing holding control for supplying a predetermined amount of oil to the advanced-angle
side and delayed-angle side hydraulic chambers for a predetermined time duration,
the ECU 17 effects a changeover to advanced-angle control. During the changeover,
oil pressure necessary for canceling the lock mechanism is constantly supplied, so that
it is possible to prevent unprepared actuation of the lock mechanism.
Patent EP-0897768-A1 (EP)
Inventor: JUNG PAUL
IPC: B22D17/20
Filed: 1998-08-05
Abstract: A shot sleeve for a die casting machine comprises an elongated hollow body for receiving
and guiding a shot plunger. This body defines an elongated chamber of predetermined
cross-section having a front opening to face a sprue runner of a die. According to
the invention, the cross-section enlarges over part of its length in forward direction, i.e.
towards the front opening. When combined with the shot plunger, it forms a shot unit,
and it is preferred, if the plunger's front surface comprises a conical surface which tapers
away from a perimetrical scrapping edge of the plunger, the conical surface having
a base of smaller cross-section than the perimetrical edge to form a marginal surface
under an angle to said conical surface.
Patent EP-0919596-A1 (EP)
Inventor: MENNICKE WINFRIED DR
IPC: C09D11/328
Filed: 1998-11-18
Abstract: New disazo dyes used in the preparation of aqueous dye preparations.   The dyes have the formula (I); R<1> = H, 1-4 C alkyl, 1-4 C alkoxy, 1-4 C alkylcarbonylamino, ureido or amino; R<2> = H, 1-4 C alkyl, 1-4 C alkoxy, sulfo or carboxy; R<3> = H; unsubstituted alkyl; alkyl substituted by NH2, di-(C1-C4-alkyl)amino, OH or 1-4 C alkoxy; unsubstituted aryl; aryl substituted by 1-4 substituents (same or different) selected from 1-4 C alkyl, 1-4 C alkoxy, NH2, OH, sulfo or carboxy; ureido; formyl; 1-4 C alkylcarbonyl; unsubstituted benzoyl; or benzoyl substituted by 1-4 substituents (same or different) selected from 1-4 C alkyl, 1-4 C alkoxy, sulfo or carboxy; R<4> = H; unsubstituted 1-4 C alkyl; or 1-4 C alkyl substituted by OH or 1-4 C alkoxy; n and n' independently = 0 or 1 provided that (a) in the left-hand naphthyl ring in (I) the OH group is in the 5-, 6- or 8-position, the SO3H group is in the 6-, 7- or 8- position, the (SO3H)n group is in the 1-, 3- or 4-position and the azo group is in the 1- or 2-position and in the right-hand naphthyl ring the NR<3>R<4> group is in the 2- or 3-position and the (SO3H)n group is in the 1- or 2-position and (b) the dye of formula (II) is excluded (known from JP1172907). Independent claims are included covering (a) a process for preparing the dyes (I); (b) use of the dyes (I) for dyeing and printing carbonamide group- and/or cellulose-containing materials; (c) Use of (I) for surface or bulk coloring of paper; (d) Use of (I) for preparing ink jet printer inks; and (e) Aqueous dye preparations containing the (I).