baber/WOPTO huggingface dataset:
Patent EP-0311662-A1 (EP)
Inventor: MYKLEBUST EIRIK
IPC: B65D88/16
Filed: 1988-04-18
Abstract: Récipient intermédiaire souple pour vrac ayant des moyens de levage multiples. Ledit récipient comprend au moins deux anses (3, 15) de levage qui sont des prolongements solidaires (2, 10, 15) d'une structure de paroi latérale et d'une structure de base (4). Lesdits prolongements (2, 10, 15) sont pliés et joints aux panneaux de parois latérales adjacentes de telle sorte que chaque anse de levage (15) est reliée à deux ou à trois panneaux de parois latérales ou en fait partie intégrante, et toutes les fibres des anses de levage (3, 15) ont la même hauteur de levage. La structure de paroi peut être double (16, 17) de sorte que chaque anse de levage (15) est reliée aux deux parois ou en fait partie intégrante, et les extrémités de chaque anse de levage (15) sont décalées l'une de l'autre. A la fois la structure de paroi et les anses de levage (3, 15) peuvent avoir des bandes de renfort tissées solidairement ou remaillées. Ledit récipient peut avoir des moyens de fermeture situés à la partie supérieure, comprenant les rabats situés au-dessus (19), une goulotte de remplissage (20) et une structure de paroi (18) dotée d'une extrémité inférieure ouverte.
Patent EP-0337074-A1 (EP)
Inventor: GREIVE MICHAEL
IPC: A61M5/50
Filed: 1989-02-15
Abstract: A hypodermic syringe which permits only a single use has a plunger (1) which can be pushed into a sleeve and has webs (3,4,4a) situated opposite one another in pairs on the plunger rod (2). These webs (3,4,4a) cooperate with a stop ring (6) placed on or integrated into the grip plate (15) of the sleeve of the hypodermic syringe and, by virtue of the formation of grooves (5) and detent noses (8,9) in the central opening (7) of the stop ring (6), permit only three movements: drawing up of injection material, rotation of the plun­ger (1) about its longitudinal axis and ejection of the injection material from the syringe.
Patent EP-0331946-A1 (EP)
Inventor: HIRSCHMANN KLEMENS DR-ING
IPC: C03B37/06
Filed: 1989-02-17
Abstract: In a fiberising device according to the nozzle blasting principle, the blasting nozzle (6) is followed on the downstream side by a subsonic diffusor (11) which is constructed as a pulse diffusor whose flow cross-section shows abrupt widening to form individual steps (13, 14, 15). This makes it possible to employ an average aperture angle ( alpha ) which is significantly greater than in subsonic diffusors with continuous flow confinement without harmful detachment of the main flow. Furthermore, the vortices which form underneath the cut-back areas prevent direct contact of the filament constituents with the wall, and this, together with the pronounced flow expansion and hence reduction in mutual contact and penetration of filament constituents, results in an appreciably reduced bead content. The diameter distribution of the fibres is uniformised, since, as a result of the energy consumption by the vortices, the strongly edge-accentuated velocity distribution coming from the slot (8) is more rapidly uniformised. By systematically introducing further blasting medium in the area of the subsonic diffusor (11) it is possible to influence the flow systematically in order to meet all fibre quality requirements. 
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Patent EP-0333066-A1 (EP)
Inventor: FRIEDRICH KARL
IPC: E02F3/40
Filed: 1989-03-10
Abstract: A shovel loader has a loading unit (3) which is arranged centrally on the front part and which has linked to its lifting arm (4) a lifting cylinder (14) supported on the front part, a tipping rocker (17) and at the front end a quick-changing device (7) which is connected in an articulated manner via a tipping rod to the tipping rocker (17), which can be actuated by a tipping cylinder (13). In order to reduce tilting moments about the transverse axis of the vehicle, the vehicle-side end of the lifting arm (4) engages in a channel-like recess (6), open to the front, of the front part (1). The tipping cylinder (13) is also linked to the front part (1). The lifting arm (4) is designed as a narrow component so that, as viewed from above, it finds space together with the quick-changing device in the fully lowered position between steerable front wheels (9), only the quick-changing device (7), as viewed from the side, projecting slightly downwards beyond the intermediate space between the wheels. <IMAGE>
Patent EP-0337157-A1 (EP)
Inventor: HORNUNG SIEGFRIED DIPL-ING
IPC: B60N3/08
Filed: 1989-03-18
Abstract: The invention relates to a built-in ashtray for motor vehicles, having a housing (1) which is arranged on the vehicle and in which a drawer-like sliding component (2) is guided in a guide so as to be capable of sliding in and out, after the release of a lock a spring pushing out the sliding component (2) out of a position of rest in the housing (1) into an operating position extended predominantly out of the housing (1), and having a cigarette lighter (6) which can be swivelled in the sliding component (2) about an axis (23) at right angles to the direction of sliding. Said invention consists in the fact that the swivel movement of the cigarette lighter (6) is derived from the sliding movement of the sliding component (2) via at least one lever (14), of which one lever is coupled on the one hand to the housing (1) and on the other hand to a mount (13) of the cigarette lighter (6) in such a way that, when the sliding component (2) is extended, it extends approximately parallel to the longitudinal axis (24) of the swivelled-up cigarette lighter (6). <IMAGE>
Patent EP-0410023-A1 (EP)
Inventor: NIEDA YOSHIRO
IPC: G02B6/08
Filed: 1989-07-24
Abstract: A sheet-shaped photoconductor composed of a plurality of optical fibers is prepared by melt-spinning a spinning dope into optical fibers and, before the as-spun fibers are completely solidified, bonding the fibers to one another along the entire length thereof. The melt-spinning is carried out using a nozzle having a plurality of annularly arranged orifices. The as-spun fibers are arranged linearly in parallel to but not in contact with one another by using a grooved guide, and then the optical fibers are brought into contact with and fusion-bonded to one another by using a fusion bonding guide having a concave curved face in the central portion thereof, and the thus-formed sheet-­shaped photoconductor is taken up.
Patent EP-0361042-A1 (EP)
Inventor: HCH SIEGER GMBH CO KG
IPC: B65D77/24
Filed: 1989-08-09
Abstract: In packaging containers with a flexible inner bag made of foil, paper or the like with a filling and removal neck and a wrapping made of dimensionally stable material, such as paperboard, cardboard, corrugated cardboard or the like, it is necessary, for the emptying of the bag contents, to press in a side surface of the packaging along a perforated line in the vicinity of the neck, in order to take hold of the neck through the opening formed and to insert it in a U-shaped insertion opening formed by pressing in the side wall, before the neck can be opened and the bag contents emptied. The difficulties associated therewith upon emptying of the bag contents are avoided advantageously in that the insertion opening (6) for the filling and removal neck (4) is arranged in an intermediate bottom (9), which extends between the side walls (7) of the finished packaging container (1) below the cover part (8), in such a manner that the filling and removal neck (4), which is inserted in the opening (6), is already fixed in a protected manner in its position of use inside the packaging container (1) at a distance from its side wall parts (7) and cover parts (8), before the removal of the bag contents, and in that that part of the wrapping (5) which lies above the intermediate bottom (9) is separable by means of a perforated line, tear-off strips (14) or the like, so that the intermediate bottom (9), with the filling and removal neck (4) which has already been fixed beforehand, forms the new cover and as a result the wrapping (5) remains completely closed. <IMAGE>
Patent EP-0369190-A1 (EP)
Inventor: FUTAMI SHIGERU
IPC: G05D3/12
Filed: 1989-10-20
Abstract: In a position control system having the force as manipulated variable and the position as con­trolled variable, the negative feedback of the position and the velocity is performed, and the positive feedback of the acceleration is performed through the first order lap circuit or the positive feedback of the velocity through the quasi-­differential circuit. By the combination of negative feedback and positive feedback, it is possible to stabilize the vibration characteristics of the mechanism, which tends to make the control system stable, and to achieve the position con­trol with high gain, high response and high accuracy.
Patent EP-0377803-A1 (EP)
Inventor: LINDSTAEDT BERND
IPC: D06F75/20
Filed: 1989-11-07
Abstract: The invention relates to a forwardly tapering electric steam iron which can be operated by hand and which has an evaporation chamber (10) which can be supplied with water from a water tank and is connected to the atmosphere via steam outlet ports (11) made in a heatable iron sole (1) and which is adjacent to the iron sole (1) for the purpose of heating the evaporation chamber (10). The steam outlet ports (11) have a larger area in the region of the tip (44) of the iron sole than in the rear region of the iron sole (1), in order to ensure a better steam distribution to the material to be ironed. <IMAGE>
Patent EP-0371536-A1 (EP)
Inventor: WOLF FRANZ JOSEF
IPC: F16F13/24
Filed: 1989-10-24
Abstract: A fluidic damper comprises a working chamber (1) which can be deformed practically without the application of force and which communicates, via a throttle opening (4) in a rigid or stiff wall (3), with an alternate chamber (2) located behind the throttle opening. To obtain a damper particularly suitable for damping weak springs, in the undeformed installed state the deformable wall of the working chamber has no supporting volume element extending linearly from the contact element to the abutment element in the direction of the unwanted vibrations which occur during operation in accordance with the specifications and which must be attenuated, is made from a material impermeable to gases and liquids even under pressure, preferably an elastomer, and is of such reduced thickness that it offers only a neglibible flexural resistance to a volume-reducing compression. Apart from the intended damping, the vibration characteristics of the weak springs to be damped therefore remain unaffected by the damper.
Patent EP-0327206-A1 (EP)
Inventor: HOLLIS CECIL GEORGE
IPC: A01N43/78
Filed: 1989-01-12
Abstract: A method for the control of fouling by marine and fresh water mollusks through the use of the chemical compound 2-(thiocyanomethylthio)benzothiazole. The disclosed method is particularly useful in controlling fouling by species of fresh water Asiatic clams of the genus  Corbicula , the most common of which is  C. fluminea .
Patent EP-0400225-A1 (EP)
Inventor: SHINOHARA SHUYA
IPC: C08G75/0209
Filed: 1989-05-09
Abstract: A polyphenylene sulfide copolymer having a high block copolymerization ratio and comprising p-phenylene sulfide units and m-phenylene sulfide units is prepared by a process having the steps of charging collectively a p-dihalo-aromatic compound and a m-dihalo-aromatic compound into an alkali metal sulfide in the presence of an aprotic polar organic solvent; reacting at least 50 mole% of the charged m-dihalo-aromatic compound at a temperature of from 130° to 170°C where only the m-dihalo-aromatic compound is mainly reacted; and then completing the reaction at a temperature of at least 170°C but not higher than 280°C.
Patent EP-0340058-A1 (EP)
Inventor: MEYNIER GUY
IPC: F16D55/224
Filed: 1989-04-04
Abstract: L'invention est relative à un frein à au moins un disque fixe (10) et un disque mobile axialement (33).Le disque mobile (33) est monté sur des cavaliers (17), eux-mêmes solidaires chacun d'une colonnette cylin­drique (16) parallèle à l'axe de la roue. Cette colonnette peut se déplacer axialement sur des paliers (15) portés par un prolongement (8) du moyeu. Ce prolongement est en forme de fourche, avec deux dents écartées axialement, et situées de part et d'autre du plateau (2) formant le corps du moyeu. Des obturateurs (22) permettent de mainte­nir une réserve de graisse au niveau des paliers (15).
Patent EP-0394329-A1 (EP)
Title: Pipe joints.
Inventor: GREATOREX CYRIL BARRIE
IPC: F16L21/04
Filed: 1988-12-19
Abstract: A pipe joint consists of a sleeve (2) surrounding a socket chamber (3) for receiving a spigot (5). A gland (9) extends into the socket chamber (3) against a heel portion (12) of a sealing ring (7). Axial movement of the gland (9) forces the sealing ring (7) and causes a leading nose portion (14) of the sealing ring (7) to be deflected radially inwardly by the internal profile of the sleeve (2) against the external surface of the spigot or pipe end (5), thereby forming a seal. The heel portion (12) of the seal ring (7) maintains substantially the same radial position in the socket (3).
Patent EP-0414791-A1 (EP)
Inventor: TABOADA JOHN
IPC: B23K26/03
Filed: 1989-05-18
Abstract: Procédé et appareil permettant d'effectuer une chrirurgie médicale ou dentaire. Le corps du sujet sur lequel l'opération doit être effectuée possède une référence, telle qu'une couche dans la cornée ou une surface d'une dent. Une pièce à main ou porte-outil (12) possède un premier chemin optique longitudinal et un second chemin optique transversal, un reflecteur dichroïque (56) étant placé à la jonction des chemins. La pièce à main contient une lentille à foyer variable (58) et un faisceau de fibres optiques (20) est connecté axialement à l'extrémité distale de la pièce à main. De la lumière passant par le faisceau de fibres optiques arrive dans la pièce à main pour éclairer le site d'opération. L'image du site passe par la lentille à foyer variable, dans le faisceau de fibres optiques puis arrive à un appareil de commande (24) pour régler la lentille à foyer variable de manière à focaliser le rayon laser de traitement à une distance prédéterminée par rapport à la référence. On fait arriver un rayon laser dans la pièce à main par le second chemin optique, puis au travers de la lentille à foyer variable qui focalise le rayon en un point localisé qui se trouve à une distance prédéterminée par rapport à la référence: la distance peut être égale à zéro et, par exemple dans ce cas la référence est la surface d'une dent à extraire. La pièce à main est supportée par un système à bras articulé qui présente six degrés de liberté de mouvement. Un procédé permettant d'effectuer l'opération consiste à déterminer à l'aide d'un équipement de mesure de l'état du foyer la distance d'une référence dans le corps d'un sujet, à ajuster une lentille à foyer variable par des signaux de commande proportionnels à l'état du foyer mesuré, et à faire passer un rayon laser au travers de la lentille à foyer variable dans la position réglée.
Patent EP-0434702-A1 (EP)
Inventor: VAN DER POEL JACOBUS WILHELMUS
IPC: G01H11/02
Filed: 1989-08-10
Abstract: Un système géophonique comprend un transducteur mécanique et un dispositif de traitement électronique. Le transducteur mécanique comprend une masse inertielle et un transducteur de force. La masse inertielle est excitée par un signal d'accélération entrant et par le transducteur de force. L'excitation est détectée par un capteur. Le transducteur de forces est commandé par le dispositif de traitement électronique qui comprend un convertisseur analogique/numérique commandé par le capteur. Le capteur (4) détecte la vitesse de la masse inertielle (2) et commande le convertisseur analogique/numérique (8) au moyen d'un amplificateur (5) avec un facteur de gain très élevé; la sortie du convertisseur analogique/numérique (8) est connectée à l'entrée d'un convertisseur numérique/analogique (11) dont la sortie commande le transducteur de force (12).
Patent EP-0489728-A1 (EP)
Title: Chemical compounds.
Inventor: PFIRRMANN ROLF WILHELM
IPC: A61L27/54
Filed: 1989-08-16
Abstract: The invention provides a purified particulate bone mineral product for use in medicine, the particles of said mineral being substantially free from all endogenous organic material and having at least at the surface thereof resorbable, physiologically compatible, natural or synthetic macromolecular material. In particular the invention provides a bone mineral impregnated with a gel-forming protein or polysaccharide such as gelatin to provide a surprising increase in strength and a product comprising bone mineral in a matrix of collagen-fibres and a gel-forming protein. Such products are intended as remodelling implants or prosthetic bone replacement.
Patent EP-0392215-A1 (EP)
Inventor: BRUEGMANN DIRK A
IPC: A61C13/265
Filed: 1990-03-17
Abstract: The nut serves to retain a threaded bolt. The technical problem is to make possible simple insertion of the nut in the dental prosthetic frame. The nut (8) has a peripheral beading (10) in one end region and at least one axial slot (12) starting from the back (11), and consists of a pliable material. <IMAGE>
Patent EP-0390014-A1 (EP)
Inventor: CAPEL ANTOINE
IPC: H02P8/22
Filed: 1990-03-26
Abstract: The present invention relates to a power module for electronic control of a DC motor, comprising a step-down type peak current (15) regulated power cell (11) which is bidirectional in terms of current, with a bridge stage (12), also bidirectional, and whose reactive element is one of the windings (14) of the DC motor. …<??>Application in particular to the space domain. …<IMAGE>…
Patent EP-0405246-A1 (EP)
Inventor: MUELLER-HESS WALTRAUD DR
IPC: G03F7/012
Filed: 1990-06-15
Abstract: A description is given of a light-sensitive mixture which contains a photocurable compound, for example a diazonium salt polycondensation product or a compound combination, for example a photopolymerisable mixture, and a polymeric binder which is a graft copolymer having, as graft base, a polyurethane which carries grafted-on chains with vinyl alcohol units and vinyl acetal units derived from hydroxyaldehydes. The mixture is suitable for producing printing plates and photoresists, it can be developed with pure water solutions and it yields printing plates and photoresists having high mechanical and chemical resistance.
Patent EP-0465711-A1 (EP)
Inventor: PIEPHO RALF F
IPC: B01D33/04
Filed: 1990-07-12
Abstract: A process and a device are described for separation from a filter belt of a substance, precipitate or the like, deposited on the filter belt, so that environmentally harmful material and non-environmentally harmful material can be separately disposed of and thus space can be saved in special waste tips. <IMAGE>
Patent EP-0411646-A1 (EP)
Inventor: GARG DIWAKAR
IPC: C23C16/00
Filed: 1990-08-02
Abstract: An improved highly erosive and abrasive wear resistant multi-layered coating system on a substrate which provides protection against impact of large particles is disclosed comprising a plurality of composite layers. In each of the composite layers, the first layer closest to the substrate comprises tungsten of sufficient thickness to confer substantial erosion and abrasion wear resistance characteristics to the coating system and a second layer deposited on the first layer comprises a mixture of tungsten and tungsten carbide and the tungsten carbide comprises W₂C, W₃C, or a mixture of both. Because the resulting coating system has enhanced high cycle fatigue strength over the substrate, the coating system is especially useful on such structures as turbine blades and similar articles of manufacture where such high stress cycles occur during normal operation. Also disclosed is the method for preparing such improved composite coating systems.
Patent EP-0421314-A1 (EP)
Inventor: GERHOLD BRUCE WILLIAM
IPC: C01B31/30
Filed: 1990-10-01
Abstract: A method and apparatus are provided for producing a product comprising a carbide compound, such as for example silicon carbide. A reactor is provided which has a chamber defined therein which is divided into a combustion zone and a reaction zone. A combustible mixture is injected into the combustion zone and accordingly combusted to form hot combustion products. At least one reactant (i.e. silane) is injected at the boundary between the zones so as to be carried into the reaction zone by the combustion products and react to form raw product comprising the carbide compound. The raw product can be purified by subsequent processing to remove oxygen and convert by-products to the desired carbide compound. The product of the invention has a low level of impurities and is made up of submicron, highly uniform particles. This makes the product particularly useful for fabrication of sintered ceramic parts.
Patent EP-0429798-A1 (EP)
Inventor: FREIHART JOSEF
IPC: A01D85/00
Filed: 1990-10-04
Abstract: In a large bale, especially for hay and/or straw, having on the outside a plurality of twine portions which are arranged independently at a distance next to one another and which form bindings as a result of the knotting of the two respective ends, for the efficient loading and handy distribution of hay and straw there is a number of small bales (3) which are pretied by means of twines (4) and which, placed in a row against one another, are jointly surrounded firmly by a plurality of knotted outer twines (2). <IMAGE>
Patent EP-0432462-A1 (EP)
Inventor: TAKATORI SUNAO C O YOZAN INC
IPC: G06N3/04
Filed: 1990-11-09
Abstract: A data processing system characterized in that an output data is corrected by the inhibitory connection between a plurali­ty of neurons prepared in a neural layer, which obtains output data after the performance of the predetermined processing onto an input data, and neurons in other neural layer.
Patent EP-0436811-A1 (EP)
Inventor: BATTEGAZZORE PIERO
IPC: B65D83/00
Filed: 1990-11-22
Abstract: A dispenser for paste products, comprising a container (1) and a hollow dispensing head (2) having a pumping member (15) mounted on its interior, an actuating lever (6) for said member, and a delivery conduit (5) which is associated at one end with the pumping member (15). The head (2) has a tubular extension (25) facing the top end of the container (1) of which it matches the contour and wherein means (26) are provided of releasable attachment to the container, thereby the latter can be provided in the form of a replaceable refill container. To extend the working life of the dispensing head (2), the pumping member (15) has a leaf spring (20) associated therewith which acts against the push force from the actuating lever (6).
Patent EP-0430206-A1 (EP)
Inventor: MIZUNO YASUO
IPC: C03C8/10
Filed: 1990-11-28
Abstract: A sealing glass which comprises 1 to 75 % by weight of  
 
        TeO₂ 
 
, 1 to 30 % by weight of  
 
        B₂O₃ 
 
, 1 to 75 % by weight of PbO, 1 to 25 % by weight of CdO, 0 to 15 % by weight of ZnO, 0 to 25 % by weight of at least one oxide selected from the group of  
 
        Bi₂O₃ 
 
and  
 
        Tl₂O 
 
, 0 to 5 % by weight of A₂O wherein A is an alkali metal, 0 to 35 % by weight of ARO wherein AR is an alkaline earth metal, 0 to 35 % by weight of  
 
        La₂O₃ 
 
, 0 to 5 % by weight of at least one oxide selected from the group consisting of  
 
        Al₂O₃ 
 
,  
 
        SiO₂ 
 
,  
 
        TiO₂ 
 
and  
 
        ZrO₂ 
 
, 0 to 10 % by weight of at least one oxide selected from the group consisting of  
 
        Ta₂O₅ 
 
,  
 
        Nb₂O₅ 
 
, WO₃ and  
 
        MoO₃ 
 
, 0 to 30 % by weight of  
 
        PbF₂ 
 
, and 0 to 2 % by weight of CoO, which glass has a coefficient of thermal expansion close to a ferrite and good water resistance.