baber/WOPTO huggingface dataset:
Patent EP-0446511-A1 (EP)
Inventor: WALKER CEDRIC F
IPC: A61M5/32
Filed: 1990-03-16
Abstract: A needle guard for use with hypodermic syringes and the like to prevent accidental puncturing of the skin of a person who comes in contact with a syringe after it has been used. The invention does not inhibit normal use of the syringe, and positively locks the guard in place after use.
Patent EP-0412665-A1 (EP)
Inventor: TANAKA KOICHI
IPC: F16D35/00
Filed: 1990-07-16
Abstract: A viscous clutch assembly includes a viscous coupling (10b) arranged for generating a viscous resistance force in response to relative rotation between a pair of coaxially arranged rotary members (11, 12), a cam mechanism (10c) cooperable with the viscous coupling for converting the viscous resistance force into a thrust force, a friction clutch mechanism (10a) cooperable with the cam mechanism to be brought into engagement when applied with the thrust force from the cam mechanism for establishing the drive connection between the rotary members. One of the rotary member is in the form of a cylindrical outer casing (11) and the other rotary member is in the form of an internal rotary member (12) coaxially surrounded by the outer casing. The viscous coupling (10b) includes a first rotary fin member (15) fixedly mounted on the internal rotary member for rotation therewith and a second rotary fin member (14a) rotatably and axially slidably coupled within the outer casing (11) in a fluid-tight manner for relative rotation with the first rotary fin member (15) and being arranged to form a viscous fluid chamber (R) containing therein the first rotary fin member. The viscous fluid chamber (R) is filled with viscous fluid and air in such a manner as to permit movement of the second rotary fin member (14a) toward the first rotary fin member (15).
Patent EP-0414540-A1 (EP)
Inventor: DUNCAN DONALD A
IPC: G10H1/053
Filed: 1990-08-23
Abstract: A capacitive pressure-sensitive and displacement-sen­sitive sensor apparatus and method in which first elec­trode means (10) comprising a thin resilient conductive inclined or arcuate plastic sheet having a plurality of resilient projections (11,11') protruding from the inner surface of the sheet and with said projections pressure-deformable by application of pressure thereat from the outer surface of the sheet cooperates with a second relatively flat elec­trode (13) facing and coextensive with the projections and separated from the same by a thin dielectric layer (15) there­between, the first electrode (10) extending inclinedly or arcuately over the second electrode (13) such that when force is applied to the resilient first electrode (10) along said outer surface thereof, as by a portion of means such as a keyboard key contacting the same, it approaches the second electrode (13) and dielectric layer (15) through air in a fashion which causes the resilient deformable projections (11,11') along the inclined or arcuate inner surface thereof to contact said dielectric layer (15) sequentially in a predictable order.
Patent EP-0466991-A1 (EP)
Inventor: VALLON ROGER
IPC: B63B1/38
Filed: 1990-07-16
Abstract: Vessel comprising buoyancy on an air cushion and immersed propulsion, in which the buoyancy is ensured by means of production of a jet of air at high pressure under the hull (1), in particular centrifugal fans (5) blowing air at high pressure into compartments delimited by rigid partitions (12) and/or flexible skirts (6), while the immersed propulsion means advantageously comprise at least three independent immersed electric motor/propeller groups (7). It also advantageously comprises fixed foils (14) or ailerons positioned on support legs (11) fixed to the hull and/or vent holes (13) on a part or the whole of the bottom part of the walls of the hull (1) or of the skirts (6). <IMAGE>
Patent EP-0433119-A1 (EP)
Inventor: CHRETIEN PHILIPPE
IPC: F16D23/06
Filed: 1990-11-15
Abstract: The invention relates to a synchroniser for a pinion (14A) which is free to rotate on a shaft (10) and to which there is coupled in rotation a frustoconical coaxial collar (20A) accommodated between an outer friction ring (26A) and an inner friction ring (28A), these rings being concentric and coupled in rotation to a dog-clutch hub (12) which is fixed to the shaft (10) and on which there is slidably mounted an actuating tube (30). According to the invention, the outer friction ring (26A) comprises at least one stub (62) that can be slid in an axial groove (80) on the hub (12), which groove (80) is bounded transversely by two flanks (74, 76) between which the stub (62) is accommodated with transverse play (JT) and between which there slide, without transverse play, two teeth (82, 84) on the tube (30) between which (82, 84) the stub (62) may engage. The inner friction ring (28A) is linked to the hub (12) via means (86, 88) of rotary coupling allowing a relative angular play corresponding to a transverse movement of the stub (62) between said flanks (74, 76) that is approximately equal to half said transverse play (JT) and that is less than this said play (JT) minus the transverse thickness of one of the two teeth (82, 84). <IMAGE>
Patent EP-0446296-A1 (EP)
Title: Method for purification of bases from materials comprising base and salt.
Inventor: MANI KRISHNAMURTHY NAGASUBRAMA
IPC: H01M10/54
Filed: 1989-11-17
Abstract: The present invention is a method of recovery of base from material comprising base or acid and salts. The method is conducted in an apparatus comprising a cation membrane between two bipolar membranes.
Patent EP-0483146-A1 (EP)
Inventor: BUCHANAN JEFFREY JAMES
IPC: E05C1/10
Filed: 1990-01-04
Abstract: Un panneau de disjoncteur pour la répartition des charges électriques (20) consiste en une enceinte non conductrice (22) et un panneau de support de barre bus à disjonction (24) qui sont interconnectés par des éléments d'interconnexion (194) et qui peuvent être encliquetés de façon à fixer les deux panneaux l'un à l'autre. Le panneau de support (24) possède également un loquet (176) permettant la fixation des barres bus sur le panneau en utilisant un système de moulage par insertion ou un système d'encliquetage. En outre le panneau de support (24) possède des élements (176) permettant de verrouiller les disjoncteurs sur les panneaux de façon à être en contact conductif avec les barres bus (114). L'enceinte (22) et le panneau de support (24) sont contenus dans un boîtier non métallique (26) qui possède une porte non métallique (28) articulée à celui-ci et qui porte un loquet (240) permettant de verrouiller ladite porte (28) au boîtier (26).
Patent EP-0491945-A1 (EP)
Inventor: OKUBO HIDEAKI KOMATSU RESEARCH
IPC: B29C45/07
Filed: 1990-07-30
Abstract: Amélioration apportée au mécanisme de contact d'une buse d'une presse de moulage de composites par injection, où la relation de position entre la buse d'injection et le moule reste constante même lorsque l'unité d'injection horizontale se dilate ou se rétrécit en raison de la chaleur. L'alignement initial est ainsi facilité et la dilatation et le retrait thermiques du moule et de la buse sont réduits. Dans ce but, on prévoit un mécanisme (40) pour régler la position de la buse d'injection (10b), ledit mécanisme étant situé au-dessus d'un support (9) permettant d'adapter ladite buse (10b) de sorte qu'elle aboute sur le moule inférieur (3). Un arrêt (21) pour positionner l'extrémité d'une base (14) supportant de façon pivotante une table (4) de l'unité d'injection horizontale est également prévu. Le mécanisme de réglage comprend une pluralité de boulons permettant de régler les positions verticales et horizontales de la buse d'injection, un organe calorifuge étant éventuellement interposé entre le bout de chaque boulon et la buse d'injection devant être en contact avec ledit bout.
Patent EP-0485441-A1 (EP)
Inventor: DIETZ ERWIN
IPC: C09B67/22
Filed: 1990-08-09
Abstract: Préparations pigmentaires, composées essentiellement de (a) au moins un pigment à base de pérylène-3,4,9,10-dianhydride d'acide tétracarboxylique ou bien de monoimides ou de diimides de monoanhydride d'acide tétracarboxylique correspondants, ou un produit d'halogénation de ceux-ci, et (b) au moins un dispersant pigmentaire à base de pérylène-3,4,9,10-monoimide de monoanhydride d'acide tétracarboxylique ou de diimides d'acide tétracarboxylique correspondants susbstitués sur un ou deux atomes d'azote d'imide par des groupes d'acide sulfonique ou d'acide carboxylique d'alkylène ou d'arylène, ou bien un produit d'halogénation de ceux-ci. Les dispersants utilisés améliorent notablement les caractéristiques les plus importantes des pigments de pérylène comme la dispersabilité, le pouvoir colorant, la stabilité à la floculation, la transparence, le comportement rhéologique ainsi que les propriétés de surface du milieu d'application. Ces nouvelles préparations conviennent pour la pigmentation de laques et de résines synthétiques de haute qualité.
Patent EP-0591139-A1 (EP)
Inventor: SCHNAIBEL EBERHARD
IPC: F02D11/10
Filed: 1990-09-12
Abstract: Procédé et dispositif de commande d'arrivée d'air dans le moteur à combustion interne d'un véhicule automobile où, à partir des valeurs données formées en fonction de paramètres de fonctionnement du moteur à combustion interne et/ou du véhicule automobile, sont produites des valeurs filtrées, en tant que valeurs à filtrer, pour la régulation de la position des éléments de réglage et où la vitesse de modification de la position des éléments de réglage est variable en fonction de la mesure des valeurs filtrées ou à filtrer, en particulier de leur différence, par influence sur la caractéristique du filtre et, le cas échéant, sur le comportement au transfert.
Patent EP-0544659-A1 (EP)
Title: Corrugated pallet.
Inventor: WINEBARGER KEN N
IPC: B65D19/34
Filed: 1990-08-27
Abstract: A pallet of corrugated fiberboard material has floor-contacting spaced, parallel and longitudinal extending base members perpendicularly interconnected at longitudinally spaced intervals by floor-contacting spaced, parallel and laterally extending deck members. One or both of the base and deck members has perpendicular cutouts with horizontally extending cuts backed up for fork tine lifting purposes by unbroken horizontally extending panels. Each member is constructed from creased and scored rectangular blanks folded to comprise a solid core of adjacent vertically oriented panels surrounded by an outer covering of perimetric horizontally and vertically running panels.
Patent EP-0438578-A1 (EP)
Inventor: RUBIN DARRYL E
IPC: G06F9/46
Filed: 1990-08-08
Abstract: Méthode et appareillage pour alerter les programmes qu'un événement logique s'est produit sur un réseau. Dès l'apparition d'un événement logique dans un programme en fonctionnement, un rapport d'incident est généré et stocké dans une mémoire intermédiaire. Il se produit un appel d'incident, donnant le type d'événement et un pointeur à la mémoire intermédiaire. L'appel de d'incident lit une table de consultation, offrant un listing des programmes ou des utilisateurs demandant une notification des événements. La table de consultation fournit les adresses auxquelles doit être envoyée la notification et le type de notification demandé. Le sous-programme d'incident envoie les données de l'événement demandé depuis la mémoire intermédiaire aux adresses du listing. La fonction d'appel d'incident est terminée et le programme en cours d'exécution reprend l'opération. Dès réception du rapport sur l'événement, le programme récépteur le stocke, le porte à l'écran pour l'utilisateur, génère des rapports supplémentaires, ou effectue d'autres opérations suivant les directives données par le programme récepteur. L'invention offre l'avantage que chaque programme en cours d'exécution nécessite seulement d'effectuer un appel de fonction universel pour envoyer des données concernant l'événement dans le réseau et peut ensuite retourner à sa tâche d'exécution. Le programme en cours d'opération n'est pas concerné par qui reçoit le rapport ou quelle mesure est prise à partir du rapport. Les programmes exigeant des données d'incident à partir d'un programme en cours d'exécution de n'importe quel type, n'ont qu'à fournir une demande à une table de consultation d'incident. Les sources des événement et les programmes de demande sont tous commandés par des logiciels, ce qui offre une plus grande facilté pour compléter ou modifier chaque programme.
Patent EP-0451234-A1 (EP)
Inventor: VIESSMANN HANS
IPC: F24H1/26
Filed: 1990-10-19
Abstract: La chaudière est destinée à brûler des combustibles liquides ou gazeux et se compose d'un corps (3) pour la circulation de l'eau comportant des raccords d'alimentation et de retour (1, 2) et entièrement occupé par un foyer (4) dont les ouvertures (5) à ses deux extrémités sont équipées de dispositifs d'obturation (6, 7) dont l'un (6) contient l'orifice (8) pour l'adaptation du brûleur (9) et l'autre (7) la conduite des gaz brûlés. Dans l'invention, cette chaudière est constituée de telle manière que le corps de circulation de l'eau (3) soit formé de deux pièces d'extrémité (10), ainsi que d'au moins deux pièces circulaires (11) formant la paroi (4') du foyer et d'un revêtement en tôle d'acier (12) fermant vers l'extérieur l'espace intérieur de circulation de l'eau. Le revêtement en tôle d'acier (12) et les pièces circulaires (11) sont tendus entre les pièces d'extrémité (10) au moyen de tirants (14) traversant l'espace intérieur (13), fixés par un dispositif étanche aux pièces d'extrémité (10) et répartis régulièrement sur le pourtour, et tous les points où s'exerce une poussée, situés entre le revêtement en tôle d'acier (12) et les pièces d'extrémité (10), entre les pièces d'extrémité (10) et les pièces circulaires (11) et entre les différentes pièces circulaires (11), sont équipés de dispositifs d'étanchéité (15).
Patent EP-0495831-A1 (EP)
Title: Diagnosis and treatment of neuro-cognitive disorders associated with systemic immunological malfunction.
Inventor: CARTER WILLIAM A
IPC: C12Q1/68
Filed: 1990-10-09
Abstract: The presence of neuro-cognitive disorders associated with systemic immunological malfunction are assessed in human patients by determining the level of intracellular RNase L in a sample of the patient's peripheral blood and comparing that level to predetermined levels of RNase L in healthy individuals. Aberrant RNase L levels as compared with those in healthy individuals indicate the presence of neuro-cognitive disorders associated with systemic immunological malfunction. This procedure is useful to distinguish systemic immunological malfunction from primary psychological or neuropsychiatric disorders presenting otherwise similar clinical symptoms.
Patent EP-0493512-A1 (EP)
Title: Device for measuring mechanical forces and their dynamic effects.
Inventor: SANDMAIER HERMANN RUHSTORF
IPC: G01L9/02
Filed: 1990-09-28
Abstract: Described is a device, produced using micromechanical techniques, for the measurement of mechanical forces and their dynamic effects. Such devices consist of several elements, such as housing, support structure and sensor, which are bonded or cemented together. Not only stresses caused by differences between the properties of the materials used, but also stresses caused by the way in which the elements are joined together, are transmitted to the sensor and limit the accuracy of the measurement device. The device of the invention is characterized by the fact that the support structure and/or the sensor have weak points to avoid the formation of mechanical stresses. The device is inexpensive to produce and suitable for use in the automobile and household-appliance industries, as well as in industrial measurement instruments.
Patent EP-0504403-A1 (EP)
Title: Composition therapeutique topique
Inventor: YAMAMOTO TOSHIKO
IPC: A61K31/56
Filed: 1990-12-04
Abstract: Une composition thérapeutique topique contient une hormone corticosurrénale et de l'acide hyaluronique. La quantité de l'hormone corticosurrénale est inférieure à la dose clinique usuelle. La composition est utile pour traiter des maladies de la peau.
Patent EP-0496025-A1 (EP)
Inventor: ERWIN HERRMANN
IPC: B65D6/24
Filed: 1991-02-23
Abstract: A means for providing a separable connection of elements, preferably flat elements (1), having simple design and simple and easy handling, is designed such that at least one connecting element (3) is assigned to the elements (1) to be connected at their edge region (2) that faces the respective other element (1) and that the connecting elements (3) of the elements (1) to be connected can be engaged in pairs, the connecting elements (3) being in each case integral components of the elements (1) that are to be connected and having an engagement zone (4) for mutual engagement, or the connecting elements (3) having an engagement zone (4) for mutual engagement and a securing zone (5) and the securing zone (5) being used for securing to the elements (1). <IMAGE>
Patent EP-0447838-A1 (EP)
Inventor: KAHLERT KARL-HEINZ
IPC: E04D13/16
Filed: 1991-02-25
Abstract: An attic-exhauster for a slate roof, comprising a base plate (1) with a penetration opening (2) and a covering hood (3) over it, which exhibits at least one opening (4) towards the lower edge (to the foot 1c) of the base plate (1), is improved in that it fits better into the slate soaker or the roof contour of a slate roof and guarantees problem-free roof ventilation. In particular it should also enable the formerly necessary special adjustment of the adjacent blocks or plates to be omitted. For this purpose it is provided that the shape and size of the base plate (1) essentially corresponds to the slate block intended for the roof covering, the covering hood (3) is designed flat and extends from the upper and side edge of the penetration opening (2) to the foot (1c) and back (1d) of the base plate (1), thereby forming with the base plate (1) a relatively low but wide flow channel along the foot (1c) and back (1d). Thereby the attic-exhauster is able to be used like a slate block or a roof plate and be inserted into the respective soaker of a slate roof. Moreover the relatively low height of the present opening (4) and its displacement towards the edge makes it difficult for drifting snow and/or driving rain to penetrate or reduce such penetration. <IMAGE>
Patent EP-0456056-A1 (EP)
Inventor: LATSKO JAMES MICHAEL
IPC: F16D3/80
Filed: 1991-04-26
Abstract: An improved coupling component (10) includes an annular tube (18) which is inflatable to move friction shoe assemblies (14) into engagement with another component of a coupling, elastomeric material (88) is connected with the tube (18) and is moulded around torque transmitting elements (40,42), such as pins, connected to the backing plate (36) of the friction shoe assemblies (14). To construct the component (10), the as yet unvulcanised tube (18) and mounting material (88), together with the friction shoe assemblies (14), are placed in a mould (48), the tube (18) is then expanded by fluid pressure, and heated so that the elastic material (88) is moulded around the torque transmitting elements (40,42) connected to the friction shoe assemblies (14).
Patent EP-0472830-A1 (EP)
Inventor: CIBULSKY MICHAEL J
IPC: H05K3/02
Filed: 1991-06-08
Abstract: A dicyandiamide crosslinked epoxy prepreg substantially free from dicyandiamide crystals is obtained by subjecting an epoxy composition containing dicyandiamide to elevated temperature to thereby form a substantially prereacted product, adding solvents if desired, desolvating, and then thermally advancing the prereacted product to the desired state of crosslinking to thereby form the prepreg.
Patent EP-0463588-A1 (EP)
Inventor: MILLNER O ELMO
IPC: C08L27/18
Filed: 1991-06-22
Abstract: Dibenzylidene xylonates are a new class of clarifiers for polyolefins. The invention includes polyolefin compositions having the new clarifiers therein.
Patent EP-0472860-A1 (EP)
Inventor: WIEMEYER BENNO
IPC: A01M7/00
Filed: 1991-07-05
Abstract: Enclosed agricultural field-spraying system, consisting of a liquid tank (2, 102) and of an additional reservoir (3, 103) which are connected to one another via a line system (15, 16, 115, 116) and which have a conveying device (19, 119) for pumping round the liquid. In order considerably to improve the handling of the enclosed agricultural field-spraying system of the relevant genetic type, the filling and mixing of the spray liquid take place centrally via the liquid tank (2, 102).
Patent EP-0494340-A1 (EP)
Title: Vorrichtung zum Herstellen von metallfreien Streifen
Inventor: KLEYER SIEGFRIED
IPC: C23C14/04
Filed: 1991-09-02
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zum Herstellen von metallfreien Streifen auf im Vakuum beschichteten Folienbahnen , insbesondere für Kondensatoren mit einem druckdicht verschließbaren Gehäuse, in der eine Einrichtung zur Aufnahme der Folienbahn vorgesehen ist, sowie einer im Gehäuse vorgesehenen Verdampfungsquelle mit mindestens einer Düse 36 für den Austritt des zu verdampfenden Mittels auf die vorbeilaufende Folienbahn. Die Düse ist hierzu aus einer oder mehreren sich in einer über die gesamte Breite der Folienbahn erstreckenden Öffnung 58 gebildet, über die das Mittel auf die Folienbahn aufgedampft wird. <IMAGE>
Patent EP-0480192-A1 (EP)
Inventor: BUDDE DIRK
IPC: F04B43/073
Filed: 1991-09-12
Abstract: Double-diaphragm pump with diaphragms dividing two diaphragm chambers and connected to one another by a connecting rod (22), a control slide valve (12) with sealing elements (13), displaceable as a function of the position of the diaphragms (24), for alternately opening and covering control ducts (2, 3, 4, 5, 6) arranged in a control slide valve housing (1) for alternately admitting propellant to a propellant chamber and relieving it of this, and an actuating element (16, 17; 22, 28) coupled to the diaphragm movement and magnetically to the control slide valve. 
<IMAGE>
Patent EP-0499691-A1 (EP)
Inventor: KYBURZ RUDOLF
IPC: B65H29/00
Filed: 1991-10-05
Abstract: For handling printed products (2) fed in a continuous overlapping formation to a stacking device (1) said printed products (2), from a forwards-inclined position, are first aligned on the feed device (3) in an approximately vertical position and subsequently transported towards the stacking device (1) by a conveyor device (6), which forms a downwards-directed conveyor channel (13) and consists of a removal wheel (7) and a guide-arrangement (8) cooperating with said removal wheel (7). <IMAGE>
Patent EP-0483885-A1 (EP)
Inventor: ERHART DIETRICH
IPC: E04G21/06
Filed: 1991-11-04
Abstract: The vibrator is intended for mounting on shutterings. An unbalanced mass rotates in a housing with a cylindrical inner space. The housing (1) is constructed from individual superposed annular discs (2) made from sheet metal. The annular discs can be punched or alternatively made from plates by means of laser cutting. As a result of the proposed design, it is possible to assemble vibrators of different sizes and different capacities from substantially identical component parts. <IMAGE>
Patent EP-0474270-A1 (EP)
Inventor: DUNPHY PATRICK JOSEPH
IPC: C09K23/14
Filed: 1991-07-11
Abstract: A cosmetic emulsion suitable for topical application to the lips comprises in addition to oil and water, an emulsifier system comprising:
     i) as a first emulsifier, a phospholipid, and   ii) a second emulsifier having a melting point of from -20°C to 80°C.   
     Preferred emulsions are lipsticks and lip gloss product which can additionally comprise wax.
Patent EP-0448374-A1 (EP)
Inventor: WATANABE HIROHITO C O NEC CORP
IPC: H01L21/02
Filed: 1991-03-20
Abstract: A method for fabricating a polycrystalline silicon having a roughed surface, which is useful for a capacitor electrode is disclosed. The method is featured by depositing a polycrystalline silicon layer in such a manner that grains of silicon are caused at the surface of the polycrystalline silicon layer. The polycrystalline silicon layer thus obtained has a large effective surface area and is suitable for a capacitor electrode because of its increased effective surface area.